• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a piece supply installation of a workstation, the installation comprising a conveyor belt (2), a gripping mat (4), a transverse mat (8) arranged between the conveyor belt supply and the gripping belt, means for separating the loose pieces from the transverse belt to feed the gripping belt into separate pieces, a device (15) for detecting the position and / or the orientation of the coins on the seizing mat and a supply robot (16) of the workstation to evacuate the parts of the seizure mat to the workstation.
    公开号:FR3039446A1
    申请号:FR1557418
    申请日:2015-07-31
    公开日:2017-02-03
    发明作者:Pascal Romano
    申请人:Supratec SA；
    IPC主号:
    专利说明:

    The invention also relates to a piece supply installation of a workstation. BACKGROUND OF THE INVENTION In production lines, a workstation can be automatically supplied by one or more supply facilities.
    Current supply facilities, however, are generally dedicated to a specific load corresponding to a single type of parts and only type of packaging of said parts (loose parts or arranged in boxes). Therefore, it is difficult to change the input loading of these supply facilities.
    OBJECT OF THE INVENTION
    An object of the invention is to provide a supply of parts of a workstation that is more easily adaptable to a new load. BRIEF DESCRIPTION OF THE INVENTION To this end, the subject of the invention is a plant for supplying parts of a workstation, the installation comprising: a conveyor belt for bulk parts or boxes containing the parts , driving means of the conveyor belt capable of driving the conveyor belt in a direction of advance according to a jerky movement, a gripping belt, the gripping belt being arranged so as to be movable between a horizontal position and an inclined position of evacuation of parts or boxes out of the installation and the workstation, a transverse belt arranged between the conveyor belt and the gripping belt, the installation being arranged so that the cross conveyor only transports the loose parts while allowing the passage of the boxes between the conveyor and the conveyor belt, means for separating the loose pieces from the transverse conveyor to feed the conveyor belt. seized in separate pieces, said separation means comprising a hopper opening above the gripping belt and a feed member extending between the transverse belt and the hopper, a position detection device and / or the orientation of the parts on the gripping belt or in the box present on the gripping belt, the detection device being connected to a control unit, a robot supplying the workstation controlled by the control unit from information transmitted by the detection device in order to evacuate the parts of the input belt to the workstation.
    Thus, the invention can also work with a loading of the conveyor belt in the form of loose parts in the form of boxes comprising the parts.
    In the case of a loading in the form of loose parts, the bulk parts first circulate on the conveyor belt and then on the transverse belt before reaching the feed member through which they are transported until 'to the hopper. The parts then fall separately on the input mat which facilitates their gripping by the supply robot.
    In the case of a loading in the form of boxes comprising the bulk parts, the boxes first circulate on the conveyor belt and then on the gripping belt without passing through the transverse belt and the separation means, the parts being then taken directly inside the boxes present on the input conveyor by the supply robot.
    In addition, the invention adapts quickly to a change of type of parts regardless of their packaging: it is sufficient to tilt the seizing mat to allow the rapid evacuation of boxes and / or parts of the old loading out of the installation while simultaneously starting to arrange on the conveyor belt the new load. There is therefore no total stop of the invention during a load change.
    According to a particular embodiment, the feed belt and the feed belt drive means are configured so as to drive the conveyor belt in both directions of operation.
    According to a particular embodiment, an intermediate belt is arranged between the conveyor belt and the gripping belt in the extension of the conveyor belt and the gripping belt, the transverse belt then being arranged between the intermediate belt and the belt input.
    According to a particular embodiment, the installation comprises means for driving the intermediate belt, the intermediate belt and the drive means of the intermediate belt being configured so as to be able to drive the intermediate belt at a speed greater than the speed at which the conveyor belt is driven.
    According to a particular embodiment, the installation comprises means for driving the gripper, the gripper and the gripping means of the gripper being configured so as to drive the gripper in both directions Steps.
    According to a particular embodiment, the feeding member comprises an inclined belt arranged to raise the parts of the transverse belt to the hopper.
    According to a particular embodiment, the inclined belt is notched.
    According to a particular embodiment, the feed member is configured to go up one by one the pieces of the transverse belt to the hopper.
    According to a particular embodiment, a return belt is arranged to extend parallel to the conveyor belt and the gripper and under the conveyor belt, the gripper and the transverse belt.
    According to a particular embodiment, the return belt extends so as to have a first end opening at an inlet end of the conveyor belt and a second end opening at one end of the conveyor belt. input.
    According to a particular embodiment, the return belt extends so that one of its ends is arranged at the end of the gripping belt which is in line with the transverse belt.
    According to a particular embodiment, the detection device comprises optical detection means and lighting means associated with the optical detection means for illuminating the acquisition mat and improving the quality of the information acquired by the optical detection means.
    Of course, for the present application, the term "box" refers to any type of container for containing parts and to allow gripping by the robot supply such as a box, a package, a blister .. .
    In the same way, the term "hopper" designates any member comprising a chute for ensuring the movement of the part between the supply member and the gripping belt.
    In addition, the terms "lower" and "below" are to be understood in the present application with reference to the operating position of the installation. Other features and advantages of the invention will emerge from the description given below of a particular embodiment of the invention.
    BRIEF DESCRIPTION OF THE DRAWINGS
    Reference is made to the accompanying drawings, in which: FIG. 1 is a perspective view of a piece supply installation of a workstation according to a particular embodiment of the invention, FIG. FIG. 3 is a diagram illustrating a first mode of operation of the installation illustrated in FIG. 1 when bulk parts are loaded at the entrance of the installation, - Figures 4a, 4b and 4c are diagrams illustrating the various steps of a third operating mode of the installation illustrated in FIG. a load change of the installation.
    DETAILED DESCRIPTION OF THE INVENTION The coin supply installation according to a particular embodiment of the invention is generally referenced at 1 in FIG. 1. Said installation 1 is here intended to supply a workstation (not represented here ) such as a fitting station. The installation 1 comprises a conveyor belt 2 of the loose parts or boxes containing the parts. The installation 1 further comprises drive means 3 of the conveyor belt. The conveyor belt 2 and the drive means of the conveyor belt 3 are here configured so as to be able to drive the conveyor belt 2 by saccades (succession of advance and sudden stop). This facilitates the transport of loose parts in the installation 1 as we will see later. Preferably, the conveyor belt 2 and the drive means 3 of the conveyor belt 2 are configured so as to be able to drive the conveyor belt 2 in both directions of travel (forward direction and backward direction). . This facilitates the change of load transported by the installation 1 as we will see later.
    According to a particular embodiment, the installation 1 comprises an intermediate belt 4 which is arranged following the conveyor belt 2 and in the extension of the conveyor belt 2. The installation further comprises drive means 5 of the intermediate belt 4 in the direction of advance. Preferably, the intermediate belt 4 and the drive means 5 of the intermediate belt 4 are configured so as to be able to drive the intermediate belt 4 at a speed greater than the speed at which the conveyor belt 2 is driven. allows to promote the transport of the different parts or boxes in the installation 1.
    Furthermore, the installation 1 comprises a gripping belt 6 arranged in the extension of the conveyor belt 2 and the intermediate belt 4 with an offset relative to the intermediate belt 4. The gripping belt 6 is arranged in the installation 1 of so as to be movable between a horizontal working position and an inclined position of evacuation of parts or boxes outside the installation 1. In addition, the installation 1 comprises actuating means (not visible here) associated with the mat 6 to allow the automatic passage of the gripper 6 between these two positions. The installation 1 further comprises drive means 7 of the gripper 6. Preferably, the gripper 6 and the drive means 7 of the gripper 6 are configured so as to be able to drive the gripper 6 in both directions of operation.
    In addition, the installation 1 comprises a transverse belt 8 arranged between the intermediate belt 4 and the gripping belt 6 (and thus between the feed belt 2 and the gripping belt 6, the feed belt 2 being in upstream of the intermediate belt 4). The installation 1 of course comprises drive means 9 of the transverse belt 8. The installation 1 is also shaped so that the transverse belt 8 can only transport the bulk parts while allowing a direct passage of the boxes of the intermediate belt 4 to the gripping belt 6. For this purpose, the transverse belt 8 is here arranged between the intermediate belt 4 and the gripping belt 6 at the offset between the intermediate belt 4 and the gripping belt 6. The transverse belt 8 extends transversely to the intermediate belt 4 and the gripping belt 6 and to a level below the intermediate belt 4 and the gripping belt 6. The transverse belt 8 is thus shaped to have a width such that it is sufficient to that the transverse belt 8 can transport the parts but insufficient so that the transverse belt 8 can move the boxes. Furthermore, the intermediate belt 4 and the gripping belt 6 are arranged so as to leave a sufficient offset between them so that the loose parts can fall from the intermediate belt 4 onto the transverse belt 8 but insufficient so that the boxes can also fall out of the belt. intermediate belt 4 on the transverse belt 8. On the contrary, the offset between the intermediate belt 4 and the gripping belt 6 is low enough not to hinder the movement of a box directly from the intermediate belt 4 to the gripping belt 6.
    In addition, the installation 1 comprises means for separating the loose pieces from the transverse belt 8. Said means thus comprise a hopper 10 opening above the gripping belt 6 and a feed member 11 extending between the transverse belt 8 and the hopper 10. According to a particular embodiment, said means are arranged so that the hopper 10 opens above the end of the gripping belt 6 opposite the end arranged facing the intermediate belt 4. In particular, the feeding member 11 comprises an inclined belt arranged to raise the parts of the transverse belt to the hopper. Preferably, the feed member 11 is configured to go up one by one the pieces of the transverse belt 8 to the hopper 10. For this purpose, here the inclined belt is notched.
    According to a preferred embodiment, the installation 1 comprises a return belt 12 arranged to extend parallel to the conveyor belt 2, the intermediate belt 4 and the gripping belt 6 and under the conveyor belt 2 , the intermediate belt 4, the gripping belt 6 and the transverse belt 8. The return belt 12 extends here so as to have a first end 13a opening at the end of the conveyor belt 2 on which are arranged parts and boxes by an operator and a second end 13b opening at one end of the gripping belt 6. Here, the return belt 12 extends so that its second end 13b is arranged at the level of the end of the gripping belt 6 which is facing the intermediate belt 4. The gripping belt 6 is then arranged in the installation 1 so that in the inclined position, it extends towards the second end 13b of the return carpet 12.
    This makes it possible to bring the boxes and / or the unused parts back to the level of the entrance of the installation 1 thus avoiding the operator to move to retrieve said boxes or said parts. The installation 1 further comprises drive means 14 for the return belt 12. The installation 1 also comprises a control unit (not shown here) which makes it possible in particular to manage the various drive means 3, 5, 7 , 9, 14 of the carpets of the installation and also to manage the actuating means of the gripping belt 6. As will be seen later, the control unit is configured to control at least three operating modes of the installation 1: a first mode for the production from pieces deposited in bulk on the conveyor belt 2, a second mode for production from boxes containing the parts and deposited on the conveyor belt 2 and a third mode for changing the load.
    In addition, the installation 1 comprises a device 15 for detecting the position and / or the orientation of the pieces on the gripping mat 6 or in the box present on the gripping mat 6, the detection device 15 being connected. to the control unit. The detection device 15 is here arranged at the level of the pickup pad 6. The detection device 15 comprises for example optical detection means such as a camera. Preferably, the detection device 15 furthermore comprises lighting means associated with the optical detection means for illuminating the acquisition mat 6 and improving the quality of the information acquired by the optical detection means such as the images taken by the camera. . This facilitates the work of detecting the position and / or orientation of the pieces on the gripping belt 6.
    Furthermore, the installation 1 includes a supply robot 16 of the workstation. Said supply robot 16 is here arranged above the gripping belt 6. The supply robot 16 is controlled by the control unit from information transmitted by the detection device 15 in order to evacuate the coins. of the input mat 6 to the workstation. In this way, the supply robot 16 can more easily grasp the parts present on the gripping belt 6. The supply robot 16 is preferably a six-axis robot which allows the installation 1 to be associated to any type of workstation. In particular, the supply robot 16 is equipped with a tool change system. This allows an automatic tool change of the supply robot 16 when a different product is loaded into the plant.
    Referring to Figure 2, the implementation of the installation 1 when filled boxes of parts are loaded on the conveyor belt 2 will now be described.
    First, the operator places the boxes on the conveyor belt 2 (as indicated by the arrow 100). The conveyor belt 2 is actuated in the direction of advance 101 (that is to say in the direction of the supply robot). The conveyor belt 2 is further driven by the corresponding drive means to advance as space becomes available on the conveyor belt 2. This allows the operator to accumulate the boxes on the conveyor belt 2 until saturation of the conveyor belt 2. This optimizes the loading of the installation 1.
    Then the conveyor belt 2 and the intermediate belt 4 are both moved in the direction of advance so as to cooperate so that only one box at a time is deposited on the intermediate belt 4. The conveyor belt 2 n However, it does not necessarily need to be actuated by jerks in the present case because of the presence of the boxes.
    The recovery of a box by the intermediate belt 4 allows the conveyor belt 2 to be moved: space is thus available at the inlet of the conveyor belt 2 which allows a new box can be arranged on this conveyor belt 2. It further optimizes the loading of the installation. Preferably, the installation 1 is configured so that there is always a box present on the intermediate belt 4 to optimize the loading of the installation 1.
    During a request for supply of the workstation, the gripping belt 6 and the intermediate belt 4 are actuated in the direction of advance so that the box present on the intermediate belt 4 is deposited on the gripping belt 6. The pickup pad 6 then moves the box into the field of the camera of the detecting device 15 before stopping. With the aid of the information provided by the device 15 for detecting the position and / or orientation of the part or parts present in the box, the control unit controls the supply robot 16 so that it take the coins and bring them to the workstation (as symbolized by the arrow 102).
    Preferably, as soon as the box is passed over the gripping belt 6, the conveyor belt 2 and the intermediate belt 4 are then moved in the forward direction so as to cooperate so that a new box is deposited. on the intermediate belt 4. The operator can then load a new box at the inlet of the conveyor belt 2.
    Once the box is present on the gripping mat 6 emptied by the supply robot, the gripping mat 6 is moved in the opposite direction 103 in the direction of advance (in the opposite direction of the supply robot 16) and is further inclined towards the return belt 12. This makes it possible to automatically remove the box from the gripping belt 6.
    The return belt 12 is actuated in the opposite direction to return the boxes to the operator. Preferably, the installation 1 is configured so as to feed the return belt 12 as soon as the gripping belt 6 is in its inclined position. The return belt 12 is thus actuated automatically so as to advance with each new inclination of the gripping belt 6 for depositing a new box.
    The gripping mat 6 is then returned to the horizontal position which allows it to recover a new box from the intermediate belt 4.
    In this way, the installation 1 allows a quick and efficient movement of the boxes on the input pad 6 and also a fast return of the empty boxes without this requiring the intervention of an operator at the level of the gripper 6. The installation 1 also makes it possible to optimize the loading of the installation 1.
    Referring to Figure 3, the implementation of the installation 1 when loose parts are loaded on the conveyor belt 2 will now be described.
    Firstly, the operator deposits the loose pieces on the conveyor belt 2 as indicated by the arrow 100. The conveyor belt 2 is actuated in the direction of advance 101. The conveyor belt 2 is further driven by the corresponding driving means in jerks in order to advance as space becomes available at the entrance of the conveyor belt where the operator deposits the pieces in bulk. This allows the operator to accumulate the parts on the conveyor belt 2 until saturation of the conveyor belt 2. This optimizes the loading of the installation 1.
    Then the feed belt 2 and the intermediate belt 4 are both moved in the direction of advance 101 so as to cooperate so that only a small amount of loose parts is deposited on the intermediate belt 4. For this purpose, the conveyor belt 2 is moved by jerky movements, the jerky movements of the conveyor belt 2 facilitating the transport of the parts on the intermediate belt 4.
    The recovery of parts by the intermediate belt 4 allows the conveyor belt 2 to be moved: space is thus available at the entrance of the conveyor belt 2 which allows that new parts can be arranged on this feed carpet 2. Further optimization of the loading of the installation 1 is preferred. Preferably, the installation 1 is configured so that there are always parts present on the intermediate belt 4 to optimize the loading of the conveyor. installation 1.
    Then the intermediate belt 4 moves the parts in the direction of advance which ends up causing the tilting of the parts on the transverse belt 8. The transverse belt 8 then moves in turn the parts to the feed member 11 The hopper 10 then allows the pieces to be deposited separately from one another on the gripping mat 6.
    The gripping mat 6 is then actuated in the opposite direction 103 to move the parts under the camera field of the detection device 15. Using the information provided by the detection device 15, the control unit controls the supply robot 16 for it to seize the parts having a predetermined specific position and / or orientation on the gripping belt and bring them to the workstation as indicated by the arrow 102.
    The continuous movement of the gripping mat 6 in the opposite direction 103 causes the other pieces present on the gripping mat 6, and not gripped by the supply robot 16, to eventually fall on the transverse mat 8 at the end of the mat 6. The parts then start a transverse conveyor / feeder / hopper cycle.
    In this way, the installation 1 allows a better arrangement of the parts on the gripper 6 which facilitates the identification of their position and their orientation and thus makes it easier for them to be gripped by the supply robot 16. In addition, the loop 104 provided by the transverse belt 8, the separation means and the gripping belt 6 makes it possible to ensure that the parts not gripped by the supply robot 16 do not leave the installation 1 and can be entered later by the supply robot 16, the hopper 10 allowing the pieces to fall on the gripping mat 6 at least in a random direction. Of course, another package of parts can be moved from the intermediate belt 4 to the transverse belt 8 to feed the aforementioned loop 104 even if all the parts already present in the loop 104 have not all been entered by the supply robot 16 .
    With reference to FIGS. 4a to 4c, the implementation of the installation 1 when a change of load takes place will now be described. The change of loading here consists in replacing boxes A by boxes B containing other parts, but this example of a change is given for illustrative purposes only and the implementation described also applies to other types of load change namely: - passage of bulk parts of type A to bulk parts of type B, - passage of bulk parts to boxes, - passage of boxes to bulk parts.
    With reference to FIG. 4a, during a first step, the direction of operation of the conveyor belt 2 is reversed in order to recover the boxes A present on this belt (passage of the forward direction 101 in the opposite direction 103). There then remain boxes A only on the intermediate belt 4, the gripping belt 6 and the return belt 12. During this time the rest of the installation continues to function normally (as described above) to ensure the end of the supply of parts of boxes A from the workstation.
    With reference to FIG. 4b, during a second step, the operator begins to load the conveyor belt 2 with the new boxes B.
    In addition, as soon as the supply of workstation parts A boxes is no longer necessary, the input pad 6 switches to its inclined position and is actuated to change its direction of travel (forward direction 101 in the opposite direction 103) to move the box A on the return belt 12. The input belt 6 then returns to its horizontal position. There remains then possibly a full box A on the intermediate belt 4. In this case the intermediate belt 4 and the gripping belt 6 cooperate so that the last box A is moved on the gripping belt 6. Then the gripping belt 6 is tilted back to its inclined position and is actuated to change its direction of travel (from the forward direction 101 in the opposite direction 103) to move the last box A on the return belt 12. The input belt 6 then returns to its horizontal position .
    Simultaneously with the evacuation of the last boxes A, the rest of the installation 1 is prepared for the change of loading. For example, the supply robot 16 can perform its tool change. For example, the detection device 15 can operate its program change for locating the new parts present in the boxes B.
    With reference to FIG. 4c, once the last boxes A have been evacuated on the return belt 12 and the remainder of the changes of the installation 1 carried out, the installation 1 resumes normal operation from the boxes B present on the belt. 2. The installation 1 thus allows a quick and easy change of loading. In particular, the new load can begin to be loaded in the installation 1 even though the old load is not quite evacuated.
    Naturally, the invention is not limited to the embodiment described and alternative embodiments can be made without departing from the scope of the invention as defined by the claims.
    In particular, although here the installation comprises an intermediate belt, the installation may not include an intermediate belt, the boxes or parts then passing directly from the conveyor belt to the conveyor belt or the transverse belt. It will be preferred, however, that the installation comprises an intermediate belt that will facilitate and promote the movement of parts in the installation. The intermediate belt will indeed create a buffer zone allowing in particular to continue longer to continue production while the change of loading takes place at the conveyor belt.
    In addition, although here the installation comprises a return belt, the installation may not include such a carpet, boxes or unused parts falling for example directly into a container arranged at the end of the seizing mat opposite to that facing the intermediate belt or conveyor belt.
    Although here the feed belt can operate in both directions of travel, the conveyor belt can only work in the direction of advance. However, it is preferable that the conveyor belt works in both directions of operation to accelerate the change of load including recalling the parts or boxes still present on the conveyor belt.
    权利要求:
    Claims (12)
    [1" id="c-fr-0001]
    1. Installation supply of parts of a workstation, the installation comprising: a conveyor belt (2) bulk parts or boxes containing the parts, drive means (3) of the conveyor belt; means adapted to drive the conveyor belt in a direction of advance in a jerky motion, a gripping belt (4), the gripping belt being arranged to be movable between a horizontal working position and an inclined position for evacuating parts or boxes from the installation and the work station, a transverse belt (8) arranged between the conveyor belt and the gripping belt, the installation being arranged so that the transverse belt carries only the bulk parts while allowing the passage of the boxes between the conveyor belt and the gripping belt, means for separating the loose pieces from the transverse belt to feed the gripping belt into separate pieces, said gripping means separat ion comprising a hopper (10) opening above the gripping belt and a feeding member (11) extending between the transverse belt and the hopper, a device (15) for detecting the position and / or the orientation of the parts on the gripper or in the box present on the gripper, the detection device being connected to a control unit, a supply robot (16) of the workstation controlled by the control unit. control from information transmitted by the detection device to evacuate the parts of the input belt to the workstation.
    [2" id="c-fr-0002]
    2. Installation according to claim 1, wherein the conveyor belt (2) and the drive means (3) of the conveyor belt (2) are configured so as to drive the conveyor belt (2). in both directions of operation.
    [3" id="c-fr-0003]
    3. Installation according to claim 1 or claim 2, comprising an intermediate belt (4) which is arranged between the conveyor belt (2) and the gripping belt (6) in the extension of the conveyor belt and the conveyor belt. gripping belt, the transverse belt (8) then being arranged between the intermediate belt and the gripping belt.
    [4" id="c-fr-0004]
    4. Installation according to claim 3, comprising drive means (5) of the intermediate belt (4), the intermediate belt and the drive means of the intermediate belt being configured so as to be able to drive the intermediate belt to a speed greater than the speed at which the conveyor belt (2) is driven.
    [5" id="c-fr-0005]
    5. Installation according to one of the preceding claims, comprising drive means (7) of the gripping belt (6), the gripper and the sewing mat drive means being configured so as to cause the grabbers in both directions of operation.
    [6" id="c-fr-0006]
    6. Installation according to one of the preceding claims, wherein the feeding member (11) comprises an inclined belt arranged to raise the parts of the transverse belt (8) to the hopper (10).
    [7" id="c-fr-0007]
    7. Installation according to claim 6, wherein the inclined belt is notched.
    [8" id="c-fr-0008]
    8. Installation according to one of the preceding claims, wherein the supply member (11) is configured to go up one by one the parts of the transverse belt (8) to the hopper (10).
    [9" id="c-fr-0009]
    9. Installation according to one of the preceding claims, further comprising a return belt (12) arranged to extend parallel to the conveyor belt (2) and the gripping mat (6) and under the carpet of brought, the gripping belt and the transverse belt (8).
    [10" id="c-fr-0010]
    10. Installation according to claim 9, wherein the return belt (12) extends so as to have a first end (13a) opening at an inlet end of the conveyor belt (2) and a second end (13b) opening at one end of the gripping mat (6).
    [11" id="c-fr-0011]
    11. Installation according to claim 9 or claim 10, wherein the return belt (12) extends so that one of its ends (13b) is arranged at the end of the gripping belt (6). which is in line with the transverse carpet (8).
    [12" id="c-fr-0012]
    12. Installation according to one of the preceding claims, wherein the detection device (15) comprises optical detection means and lighting means associated with the optical detection means for illuminating the gripping belt (6) and improving the quality of the information acquired by the optical detection means.
    类似技术:
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    FR2702694A1|1994-09-23|Device for loading and unloading lapping and honing machines.
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    同族专利:
    公开号 | 公开日
    EP3124408A1|2017-02-01|
    FR3039446B1|2017-07-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0102771A2|1982-08-10|1984-03-14|Macmillan Bloedel Limited|Method for sorting elongate articles|
    GB2163974A|1984-06-13|1986-03-12|Mmd Design & Consult|Separation apparatus|
    EP1205266A1|2000-11-08|2002-05-15|Chronopost Société Anonyme|Method and apparatus for sorting of objects using crossed path linear conveyors|
    DE102005044925A1|2004-09-27|2006-04-06|Kht Kommissionier- Und Handhabungstechnik Gmbh|System for feeding packages of drugs from hopper into automatic dispensing system comprises sloping conveyor with supports, which lifts package groups from tray, and package separating unit consisting of two conveyors separated by chute|
    FR2944001A1|2009-04-03|2010-10-08|Ermap Vibrations|Part distribution installation for industrial application, has hopper for containing bulk parts, display shelf receiving parts from distribution unit, and gripping unit gripping part arranged on display shelf in selective manner|
    EP2835214A1|2012-04-02|2015-02-11|Kabushiki Kaisha Yaskawa Denki|Production system and manufacturing method for processed products|CN108312197A|2017-12-30|2018-07-24|芜湖慧盈自动化设备有限公司|A kind of film cutting off device|
    CN110038800A|2019-04-09|2019-07-23|深圳蓝胖子机器人有限公司|Logistics sorts platform, materials-sorting system and logistics method for sorting|
    CN110137123B|2019-05-31|2021-06-15|北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所）|Wafer loading and unloading device and wafer unloading method|
    法律状态:
    2016-07-29| PLFP| Fee payment|Year of fee payment: 2 |
    2017-02-03| EXTE| Extension to a french territory|Extension state: PF |
    2017-02-03| PLSC| Search report ready|Effective date: 20170203 |
    2017-07-24| PLFP| Fee payment|Year of fee payment: 3 |
    2018-07-25| PLFP| Fee payment|Year of fee payment: 4 |
    2020-07-21| PLFP| Fee payment|Year of fee payment: 6 |
    2021-07-27| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1557418A|FR3039446B1|2015-07-31|2015-07-31|INSTALLATION OF SUPPLY IN PIECES OF A WORK STATION.|FR1557418A| FR3039446B1|2015-07-31|2015-07-31|INSTALLATION OF SUPPLY IN PIECES OF A WORK STATION.|
    EP16181800.0A| EP3124408A1|2015-07-31|2016-07-28|Facility for supplying parts to a workstation|
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