![]() Device and method for handling labels in an IML process
专利摘要:
SUMMARY A moving device with unwinding device, intended to provide a label handling system in an IML (in mold labeling) machine with IML labels. The transfer device comprises at least four holders, which are movable between a first and a second position, the first position having a first predetermined relationship between the four or more holders regarding distance in the X-direction. The hammers are intended to retrieve IML labels from the unwinding device, which comprises a label web, the length of which extends in the Y-direction, with partially punched labels, connected to the web with microconnections. The second position has a second predetermined relationship between the four or more halls regarding the distance in the X-direction. The men are intended to leave the IML labels to the label handling system. The unrolling device comprises adjusting means for enabling the retrieval of labels in the Y-direction so that the distance in the Y-direction between left labels has a different distance in the Y-direction from the two adjacent labels in the web. Also a procedure to provide an IML machine with IML labels. 公开号:SE1450931A1 申请号:SE1450931 申请日:2014-08-11 公开日:2016-02-12 发明作者:Leif Hall 申请人:Hl Inv Ab; IPC主号:
专利说明:
[10] There are two main principles for label magazines. One type of magazine works with horizontally lying labels and has an elevator device that lifts the label bundles to a position where the labels can be retrieved. These magazines have advantages when the labels are long narrow or very large, the disadvantages are similar with! Ada and vague label materials and that the injection molding process must be interrupted when the magazine is to be filled. [11] The second type of magazine is a magazine which is inclined, often about 15 ° to the horizontal plane, in such a way that the labels are advanced by gravity towards a plane where the labels are retrieved. To prevent labels from falling out, there are edges along the contours of the label that hail the label left in the magazine until the label handling system retrieves the label. The advantage of these magazines is that they can be refilled without having to interrupt the injection molding process, while the disadvantage is that long narrow labels or labels with complex geometry are difficult to handle, large labels are also difficult to handle in this type of magazine. [12] Examples of prior art in this field are US 5,067,890 and US 5,017,125. U.S. Pat. No. 5,082,439 also shows prior art in this field where punched labels are moved with a label handling system to the respective shape. 4 [13] The similarities described above mean that certain materials which would be good to use from other shells cannot be used for IML labels. Examples are label materials with different types of barrier properties or label materials of thinner and cheaper qualities. [14] An object of the present invention is to make it possible to effectively provide a label handling system with IML labels. Another goal is to make it easier to use other materials that today are responsible for handling to IML labels. According to the invention, there is provided a moving device with a unwinding device, intended to provide a label handling system in an IML machine (in mold labeling) with IML labels. The transfer device comprises at least four holders, which are movable between a first and a second position, the first position having a first predetermined relationship between the four or more holders with respect to distance in the X-direction and Y-direction. The hammers are intended to retrieve IML labels in the unwinding device, which comprises a label web, the length of which extends in the Y-direction, with partially punched labels, which labels are connected to the web by microconnections. The second position has a second predetermined relationship between the four or more halls regarding distance in X-direction and Y-direction. The HaMars are intended to leave the IML labels to the label management system. The unrolling device comprises an adjusting means for enabling the handling of labels in the Y-direction so that the distance in the Y-direction between left labels has a different distance in the Y-direction than between two adjacent labels in the web. [15] In one embodiment of the moving device with unrolling device, the distance between left labels in the second position in the Y-direction is greater than the distance in the Y-direction than between two adjacent labels in the web. [16] In another embodiment, the distance between left labels in the second position in the X-direction, the longitudinal extent of the label path across the label, is greater than the distance in the X-direction between labels obtained in the first position. Alternatively, it may be undesirable that the distance between left labels in the second position in the X-direction, the longitudinal extent of the transverse label web, is less than the distance in the X-direction between labels retrieved in the first position. [17] Preferably, the holders are arranged at axes of rotation, which can rotate 180 degrees, in the moving device with unwinding device. [18] In one embodiment, the holders are arranged closer to each other at the mutual distance of the axes of rotation in the first position for holding, the holders being longer from each other than the distance of the inboard of the axes of rotation in the second position. [19] In an alternative embodiment, the holders are arranged longer from each other at the mutual distance of the axes of rotation in the first position for pick-up, the holders being closer to each other than the distance of the inboard of the rotary axes in the second position. [20] Preferably, the unwinding device has two or more exposure surfaces between each of an adjusting roller as adjusting means is installably arranged for adjusting the longitudinal position of the labels for the selected exposure surface. [21] According to one embodiment, an opposite hall is arranged on the opposite side of the label web in relation to the halls, near the label web. Preferably, the opposite hall has a recess for each label to be picked up by the halls. It is also desirable that the halls be slidably arranged so that they can be displaced towards the label web in the first position for unloading the labels from the web towards the opposite hall. [22] The invention also relates to a method of providing an IML machine with IML labels. [23] According to the present invention, labels for IML are taken by a moving device with unrolling device from a preferably intermittent running web comprising labels which are fixed in the web by means of fixed bridges, so-called micro-connections, the device preferably pressing against each label to release each label. loosen the label Than the web and then force into the mold to electrostatically connect the label to the inside of the mold. [24] IML labels must be printed in a printing press that works with a running web, but instead of separating the labels from the web, the labels must be punched with so-called micro-connections. Micro-connections are a small break in the cut edge of the punch that causes the punched label to loosely hang in the surrounding material, after which the material with the punched labels is re-rolled up on a roll. [25] In the injection molding plant, instead of magazines which make the labels accessible to the label handling system, there is a transfer device with a unrolling device which rolls off the labels Than a roll and exposes them in such a position that the transfer device can separate the labels Than their microforforms. then left to the label management system and loaded into the tool. The unwinding device may be equipped with a collecting device for handling the remaining label material, either by rolling it up on a roll, grinding it down or compressing the material. [26] Advantages obtained are that printing and punching can be run at a higher speed than has previously been possible. The need to mix antistatic agents into the ink for the labels or to use antistatic paints is greatly reduced. Very manual handling with banner rolling and packing is not required. Qualities of label material that cannot be used with current technology will be easy to use. Problems with curved labels will be greatly reduced. Complex label geometries can be easier to handle. [27] The invention will now be described, by way of example, with reference to the accompanying drawings, in which: [28] Fig. 1 shows a syringe and an IML machine of the side entry type with a transfer device according to the invention with a unrolling device where a shuttle carrying dummies for inserting labels into the mold is in a lifting position. [29] FIG. 2 shows the IML machine according to Fig. 1 with the shuttle in an inserting position. [30] FIG. 3shows holders in a first position for retrieving labels from a web of punched labels. [31] FIG. 4 shows the halls in a protruding position where they push the labels off the track. [32] FIG. shows the halls retracted with the labels fastened to the halls. [33] FIG. 6 shows the holders in a second position for paralyzing the labels to the respective dummy on the shuttle. [34] FIG. 7 shows the halls in a protruding position at the moment of paralysis from the halls to the habit dummy. [35] FIG. 8 shows a counter with recesses in the unwinding device. [36] [0036] The following is a detailed description of embodiments of the present invention. Fig. 1 shows an overview view of an injection molding machine 1 with a side entry-type IML machine 21 connected to the injection molding machine. The injection molding machine has a movable mold table 2 that can be displaced between the top and the rod. The machine's cycle includes four parts: open when IML labels are placed in the mold, rod, rod when the product itself is manufactured by injection molding and opening. When the mold has been reached completely, the injection molded products are removed. Fig. 1 shows the injection molding in the tip tip. [37] The IML machine consists of a transverse traverse 3 shown in Fig. 2. A shuttle 4 is movably arranged in the traverse. The vessel is equipped with an 8 dummy 5 (see fig. 5) per cavity 6 in the injection molding tool. The dummy 5 fits in the cavity 6. This can be called a label handling system. In the open layer, the shuttle 4 slides into the opening between the mold parts and each dummy 5 simultaneously holds the produced packages, the shuttle 4 slides the sheet along the traverse 3 to a relief table 7 or conveyor belt where the packages are unloaded. Then IML labels 8 (See Fig. 5) are retrieved from a transfer device 10 according to the invention with unwinding device 11. The transfer device 10 provides each dummy 5 with an IML label 8. Darefiter slides the vessel 4 into the opening between the open mold parts in a short time and leaves the labels in the respective cavity 6. See Fig. 2. Then the shuttle 4 lands the forehead and the forehead is barred. The products are then pre-sprayed with the molded label. It is conceivable that there is also a transfer device which acts in the label handling system between the transfer device and the shuttle 4. [38] Now, an embodiment of the moving device 10 with unwinding device 11 can be described in more detail by Figs. the labels of each dummy. [39] FIG. 3 shows holders 12, in this embodiment four pieces, in order to be able to provide a four-cavity form with IML labels. Other possible embodiments may be six-cavity or attack cavity shapes, for example. The hammers 12 can be required by extension so that they reach the unwinding device 11 and an IML label web 13. The hammers 12 have plates 14 corresponding to the shape of the IML labels 8 to be retrieved from the web 13. [40] The IML labels 8 are preferably pushed out of the web so that microbridges that secure the punched labels are broken. The unwinding device 11 has two or more exposure surfaces 15. On the opposite side of the web 13 in relation to the transfer device 10 there is one or more counter-halls 16. Preferably the counter-hall 16 has recesses 20 (see Fig. 8) with the shape of the label. Fig. 4 shows the holders 129 In a projecting layer so that the plates 14 push off the labels 8 Than the web 13 against the recess edges of the counter-hall 16. [41] In Fig. 5, the halls 12 are in a retracted position and the labels 8 are held to the halls 12. In the web, the tail can be seen after the labels. The figure also shows the shuttle 4 with its dummies 5. [42] The IML labels 8 are fixed at the halls 12, preferably with negative pressure. [43] In Fig. 6, the halls 12 have been rotated about the axes of rotation 18 and the labels 8 are fixed to the halls 12. In the path 13 the Mien can be seen after the labels. 12 with each plate 14 to each dummy 5. A negative pressure is applied to each dummy 5 to retain the labels, then the negative pressure in the plates 14 relaxes. [44] In order to save label material, the labels 8 are usually punched as close to each other as possible in the web 13. On the other hand, the cavities 6 in the mold are usually arranged with a larger space between each other in order for the production to function well. Therefore, the labels 8 need to be separated from each other in the Y-direction, ie in the longitudinal extension of the web 13. An embodiment of the unwinding device 11 that can solve this problem will be described in detail below. Even in the X-direction, across the longitudinal extension of the track 13, it is normally unreasonable to increase the distance between the labels 8 so that they can be caught by each dummy 5 in the shuttle 4. However, one should be aware that there may also be liner formations where instead, it is undesirable to reduce the distance between the labels 8 Than hamting layer, the first position, to the deburring layer, the second position. 10 [45] The unwinding device 11 is provided with an adjusting roller 19 which acts as an adjusting means for adjusting the distance in the Y-direction between the labels 8 on the two or more exposure surfaces 15. By moving the adjusting roller 19 closer or further away from the exposure surfaces, or more precisely increase the length of the path between the exposure surfaces or reduce the length of the path so a fine adjustment of the distance in the Y-direction between the labels can be made. As those skilled in the art will appreciate, the unwinding device 11 includes more rollers and deflection devices for guiding the web 13 into the desired position, which is indicated in bends in the web. This can be done in different ways by the person skilled in the art in each situation. A preferred positioning of the web 13 is shown in the figures. [46] As the person skilled in the art understands, it is easy to build on, for example, Y-joints with additional exposure space and counter-space as well as corresponding holders for molds with more cavities than four. [47] The transfer device 10 can thus be designed so that it increases or decreases the distance in X-direction between the labels Than the first position, hamting, to the second position, paralysis. The figures show the similar embodiment. In the first position shown in Figures 3-5, the holders 12 are directed towards the web 13 with the plates 14 directed towards the web 13. In the embodiment shown, movement to increase the distance has been effected in a manner which will now be described. There are, of course, many other ways to move the labels further apart or closer to each other in the X-direction between landing and landing. [48] The holders 12 are arranged at the axes of rotation 18 in such a way that in the first position the holders 12 are positioned closer to each other than the axes of rotation in the X-direction. Since the holders 12 rotate 180 degrees to the second position, they will be positioned further apart than the distance between the axes of rotation 18 in the X-direction. Figures 6 and 7 show the second position. [49] A simple way that second to an embodiment which instead reduces the distance between labels from the first position, hamting, to the second position, paralysis, is to arrange the holders 12 at a greater distance in the X-direction than the distance 18 in the first position, the holders being boarded together in the second position on the axes of rotation 18
权利要求:
Claims (11) [1] Moving device (10) with unrolling device (11), intended to provide a label handling system, IML machine (in mold labeling) (3,4, 21) to a syringe (1) with IML labels (8), which transfer device ( 10) comprises at least four holders (12), which are movable between a first and a second position, the first position having a first predetermined relationship between the four or more holders (12) with respect to distance in the X-direction and where the holders (12 ) are intended to handle IML labels (8). The unwinding device (11), which comprises a label web (13), the length of which extends in the Y-direction, with partially punched labels (8), which labels (8) are connected to the path (13) with microconnections, the second position having a second predetermined relationship between the four or more halls (12) with respect to distance in the X-direction where the halls (12) are intended to leave the IML labels (8) to the label handling system (3). , 4.21) and in which unrolling the northing (11) comprises adjusting means (19) for enabling retrieval of labels (8) in the Y-direction so that the distance in the Y-direction between left labels (8) has a different distance in the Y-direction than between two adjacent labels (8 ) and banana (13). [2] A moving device with unrolling device according to claim 1, in which the distance between left labels in the second position in the Y-direction is greater than the distance in the Y-direction than between two adjacent labels in the web. [3] The unrolling device with unrolling device according to claim 1 or 2, in which the distance between left labels in the second position in the X-direction, the longitudinal extent of the label path across the label path, is greater than the distance in the X-direction between labels obtained in the first position. [4] The unrolling device with unwinding device according to claim 1 or 2, in which the distance between left labels in the second position in the X-direction, the longitudinal extent of the transverse label web, is less than the distance in the X-direction between labels obtained in the first position. 13 [5] A moving device with a unwinding device according to any one of the preceding claims, in which the holders are arranged to rotate 180 degrees about axes of rotation (18). [6] Displacement device with unwinding device according to claim 5, in which the holders are arranged closer to each other than the distance between the axes of rotation of the rotary shafts in the first position for holding, the holders being longer from each other than the distance of the inner shafts of the rotary shafts in the second position. [7] Displacement device with unrolling device according to claim 5, in which the holders are arranged further apart from the distance between the axes of rotation of the rotary shafts in the first position for holding, the holders being closer to each other than the distance between the inner shafts of the rotary shafts in the second position. [8] A moving device with unrolling device according to any one of the preceding claims, in which the unrolling device has two or more exposure surfaces (15) between each of an adjusting roller (19) as adjusting means is adjustably arranged for adjusting the longitudinal surface of the labels (15). [9] A moving device with a unwinding device according to any one of the preceding claims, in which an opposite hall (16) is arranged on the opposite side of the label web (13) in relation to the halls (12), close to the label web. [10] A moving device with a unwinding device according to claim 9, in which the counter has a recess (17) for each label to be held by the halls. [11] A moving device with a unwinding device according to claim 10, in which the holders are slidably arranged so that they can be displaced against the label web in the first position for unloading the labels from the web towards the opposite hall. Method for providing an IML machine (in mold labeling) with IML labels, wherein a transfer device with a unwinding device according to any one of the preceding claims is used, wherein the unwinding device (11) exposes 14 IML labels (8) with an intermediate distance the labels (8) in the Y-direction, along the longitudinal extension of the web (13), which is a different distance in the Y-joint from the existing distance between adjacent labels (8) in the web (13), by a web (13) with punched labels (8) are passed through the unrolling device (11) and where the transfer device (10) holds the labels (8) Than the web (13) by means of holders (12), in a first position, with the labels (8) at a first predetermined distance between them in X-direction, transverse longitudinal extension of the web (13), which holders (12) move the labels (8) to a second position for paralyzing the labels (8) to a label handling system (3, 4, 21) where the distance between the labels (8) is another than in the first position onen i X-led.
类似技术:
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同族专利:
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引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题 AU548550B2|1983-03-01|1985-12-19|Dart Industries Inc.|Extensible workpiece manipulator| JPH01234218A|1988-03-15|1989-09-19|Japan Steel Works Ltd:The|Decorating molding device| JPH0675914B2|1989-09-12|1994-09-28|大和製罐株式会社|Blow Mold Label Supply Device in Mold| US5032344A|1989-10-05|1991-07-16|Owens-Illinois Plastic Products Inc.|Method for applying labels in the molds of a plastic blow molding machine| US5082439A|1989-10-05|1992-01-21|Owens-Illinois Plastic Products Inc.|Apparatus for applying labels in the molds of a plastic blow molding machine| US5198247A|1990-10-31|1993-03-30|Continental Plastic Containers, Inc.|In-mold labellers for a dual cavity mold| US5344305A|1993-02-01|1994-09-06|Ccl Label, Inc.|Apparatus for in-mold labelling| DE4425139A1|1994-07-15|1996-01-18|Knauer Systec Eng Gmbh|Label loading method and device| WO1996005040A1|1994-08-06|1996-02-22|Peerless Plastics Packaging Limited|Manufacture of moulded plastics articles having incorporated blanks| JPH08132520A|1994-11-02|1996-05-28|Idemitsu Petrochem Co Ltd|Manufacture of in-mold label container made of thermoplastic resin and device therefor| EP0812668A4|1995-12-28|2001-10-31|Sekisui Plastics|Method and apparatus for manufacturing a foamed resin container with a label| JP2954535B2|1996-07-31|1999-09-27|大日本印刷株式会社|Injection molding simultaneous painting method and apparatus| US7369048B2|1999-03-19|2008-05-06|Fusion Graphics, Inc.|RFID systems and graphic image fusion| US6497567B1|1999-10-04|2002-12-24|Serigraph Inc.|Multi-purpose processing apparatus| NL1016536C2|2000-11-03|2002-05-07|Polymac B V|Device for placing a label in a mold.| KR100487746B1|2002-02-08|2005-05-06|유도스타자동화 주식회사|Injection product extract device and complex apparatus having the same| CN1234522C|2002-11-20|2006-01-04|超美特殊包装股份有限公司|Label arc-coiling mechanism for sticking label in mould| DE202004017526U1|2004-11-12|2005-03-31|Waldorf Technik Gmbh & Co Kg|Translation and swivel device| TWI333894B|2005-07-21|2010-12-01|Star Seiki Kk|Method and apparatus for supplying label to pseudo-core in in-mold labeling system| NL1028066C2|2005-01-19|2006-07-20|I Pac Technologies N V|Method and device for the manufacture of labeled plastic products.| DE102005050027A1|2005-10-14|2007-04-19|Systec Komplettsysteme Gmbh|Injection molding machine for the production of plastic moldings, preferably of plastic cups| ITMI20060209A1|2006-02-08|2007-08-09|Sytrama Srl|OWN CODING PROCESS IN CONTINUOUS CYCLE OF PRODUCTION OF THE IML CECORATION TECHNIQUE IN PLASTIC MATERIAL PRODUCTS| NL1032711C1|2006-10-20|2008-04-22|Petrus Antonius Johann Alberts|Method and device for positioning labels, as well as label positioning unit.| US8025277B2|2008-02-06|2011-09-27|GM Global Technology Operations LLC|Reconfigurable end-of-arm tool for robotic arm| DE102008033799A1|2008-07-18|2010-02-04|Kourtoglou S.A., Nea Kios|Method and device for producing labeled, film-formed containers, in particular for in-mold labeling of film-formed containers, label for this and labeled containers| CN201300504Y|2008-11-24|2009-09-02|朱伟霞|In-mold labeling color-printing film inserting device| JP5522946B2|2009-01-15|2014-06-18|サンプラスチックス株式会社|In-mold label container manufacturing method and manufacturing apparatus thereof| JP5030991B2|2009-04-24|2012-09-19|サンプラスチックス株式会社|In-mold label container manufacturing equipment| WO2015052783A1|2013-10-08|2015-04-16|株式会社 ベアック|Punching device| CN103950146B|2014-04-29|2016-05-11|东莞市思为客自动化科技股份有限公司|High-speed side modus ponens in-mold label system and control method|SE539408C2|2015-10-21|2017-09-19|Rollquett Patent Ab|Label picking arrangement and method for picking labels| CN106426752B|2016-08-30|2019-06-21|广东隆兴包装实业有限公司|Connect multiple rows of column automatic telescopic intra-mode labeling mechanical arm of cup making machine| CN106426879B|2016-08-30|2019-06-21|广东隆兴包装实业有限公司|In-mold label and the multifunction manipulator of charge and discharge| ES2669846B1|2016-11-29|2018-11-27|Iml Robotics Solutions, S. L.|ROBOTIC SYSTEM AND METHOD FOR LABELING IN MOLD AND PROCESSING OF INJECTION PARTS| CN108162362B|2017-12-04|2019-12-13|宁波伟立机器人科技股份有限公司|bin climbing mechanism for side-in type in-mold labeling system and label feeding method thereof| DE102018213252B4|2018-08-07|2020-11-12|Gubesch Thermoforming GmbH|Method for producing a plastic component and system for producing a plastic component| GB2579579A|2018-12-04|2020-07-01|Lic Inc Ltd|Method of manufacturing a container for a comestible product|
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申请号 | 申请日 | 专利标题 SE1450931A|SE538284C2|2014-08-11|2014-08-11|Device and method for handling labels in an IML process|SE1450931A| SE538284C2|2014-08-11|2014-08-11|Device and method for handling labels in an IML process| PCT/SE2015/050842| WO2016024898A1|2014-08-11|2015-07-31|Label handling system in an in mould labelling machine| US15/328,283| US11130264B2|2014-08-11|2015-07-31|Label handling system in an in Mould labelling machine| CN201580042863.8A| CN106573694B|2014-08-11|2015-07-31|Transmission device with expanding unit provides the method for IML label to IML machine| DK15831823.8T| DK3180250T3|2014-08-11|2015-07-31|Label management system in a form labeling machine| EP15831823.8A| EP3180250B1|2014-08-11|2015-07-31|Label handling system in an in mould labelling machine| PT15831823T| PT3180250T|2014-08-11|2015-07-31|Label handling system in an in mould labelling machine| PL15831823T| PL3180250T3|2014-08-11|2015-07-31|Label handling system in an in mould labelling machine| CA2955355A| CA2955355C|2014-08-11|2015-07-31|Label handling system in an in mould labelling machine| ES15831823T| ES2701905T3|2014-08-11|2015-07-31|Label handling system and labeling machine in the mold| 相关专利
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