前苏联专利SU1642952A3 Apparatus for continuous production of dough strip of constant size with constant rate

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权利要求

类似技术

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引用文献

法律状态

优先权

专利摘要:
Apparatus for continuously producing at a substantially constant flow rate a strip of dough of substantially constant transverse dimensions, comprising a dough feed conveyor (2) having a weighing device (3), a constant speed conveyor (4) provided with a dough width defining means (18), and a roller mechanism (6) disposed above both of the said conveyors and having an endless roller path with a straight portion facing the conveyors. The dough fed between the roller mechanism and the two conveyors is thickened or stretched in response to the speed difference of the two conveyors, so as to produce a dough strip of uniform thickness and width, without applying any stirring force to the dough.
公开号:SU1642952A3
申请号:SU864027159
申请日:1986-03-11
公开日:1991-04-15
发明作者:Морикава Митио；Хаяси Торахико
申请人:Реон Аутоматик Машинери Ко., Лтд (Фирма)；
IPC主号:

专利说明:

1
The invention relates to equipment for processing dough, and in particular to an apparatus for continuously preparing a strip of dough of constant dimensions at a constant speed.
The purpose of the invention is to improve the quality of molding by eliminating deviations from the specified dimensions.
Placing the roller mechanism so that its straight section, located above the conveyors of constant and variable speed, allows avoiding the thinning of the dough strip on separate sections.
FIG. 1 shows schematically an installation for the continuous manufacture of a dough strip, side view; on the same plan; FIG. 3 is a block diagram of a control system.
The installation comprises a variable speed conveyor 1 for feeding dough, having a flat upper branch, slightly inclined so as to rise along the way. Conveyor 1 is driven at a variable speed — vn by a driving roller 2, which in turn is driven by engine 3. Rotation sensor A is connected The drive unit also contains a device for forming and holding a dough, which includes a roller mechanism 11 containing a plurality of rollers 12 mounted rotatably around their own axes and movable along tr It has a straight section parallel to conveyor 8 of constant speed and extending to conveyor 1 for a length of 50 to 200 mm, and to constant speed conveyor 8 for a length of 50 to 300 mm. The length of these sections may be different. depends on the physical properties of the dough.
Above the upper branch of the conveyor 8 of constant speed is placed forming. the plates 13 mounted on the rods 14 connected by a rod 15 and connected to the disks 16 T gi with the disks form a crank mechanism. The forming plates 13 can perform oscillating movements, remaining parallel to the direction of movement of the dough 17
The rollers 12 can move along a closed path under the influence of contact with the dough and can be
2 and produces pulses, 30 Mounted with the possibility of reciprocating movement
The installation works as follows
The dough laid out on the conveyor 1 passes to the weighing table 6 and its weight X is continuously measured at each unit of length A, for example Xf
35
belt speeds The dough weighing device 5 for continuously weighing each portion of dough transported through it is located between the opposite ends of the conveying leg of the specified conveyor. A weighing table 6 of the weighing device 5 is located under the belt of the conveyor 1 and is connected to a weight sensor 7 which produces signals indicating the weight of the X portion of dough passing above the table.
and hgdl
40
AI and A respectively. The ratio between the desired reference weight and a unit of time, i.e. the desired speed of the dough strip, measured by the weight X p per unit length A and the speed Vfl of the conveyor 1 is as follows:
Behind the variable speed conveyor 1, a constant speed conveyor 8 is installed, having a horizontal upper branch and moving with a constant speed V exceeding the speed of conveyor 1.
The installation comprises a control device for controlling the speed of the variable speed conveyor 1, inversely proportional to the weight of the test area measured by the weighing device. The control device includes a microprocessor 9 and an inverter 10 connected to the motor 3.
and hgdl
AI and A respectively. The ratio between the desired reference weight and a unit of time, i.e. the desired speed of the dough strip, measured by the weight X p per unit length A and the speed Vfl of the conveyor 1 is as follows:
Vx
P
const
where v is the speed of the conveyor 8 constant speed
Thus, the vft rate should be calculated using the following formula:
Gi
X
P
Accordingly, the following formula can be applied to the test section having a measured weight X ,,,
V.XR
where V is the speed with which the dough conveyor 1 should move when the test section with the measured weight X, | comes to the rear end of P of conveyor 1, this is the speed, which will be a constant speed in giving the test strip.
Sensor 4 generates pulses indicating the stroke of the conveyor belt 1 and transmits them to the microprocessor 9 (). The latter issues signals to the weight sensor 7, to determine the Sec test. The signals representing
Information about the weight of the test, sent back and forth, can be achieved by equating to the microprocessor 9, which
remembers them and calculates speed v.
the dough supply conveyor 1 according to the formula and through the inverter 10 transmits signals to the drive motor Z.dl, when the corresponding test section reaches the rear end P of the dough conveyor 1. Thus, the motor 3 rotates at a speed v that is inversely proportional to the weight X. The dough section is thickened or stretched due to the difference in speed between the two conveyors and the holding action of the roller mechanism passing over both conveyors.
Thus, each section of dough that has its own weight X ,, X is thickened or stretched between the rear end of the feeding conveyor 1 and the front end of the conveyor 8 at a constant speed in accordance with the speed Vj, v, ..., speeds, back proportional to the weight of each section of the test
The width of the dough thus obtained is then adjusted by the forming plates 13 so as to obtain a uniform width along the entire length of the dough strip.
Thus, the direction of movement of the rollers 12 along the transport path coincides with the direction of movement of the dough strip, but a similar retention effect occurs even when the rollers move in the opposite direction. The invention uses an infinite roller mechanism, however a roller mechanism with a straight roller arrangement can be used. . This roller mechanism may consist of many rollers,
dimensional thickening or thinning of the material, to achieve the desired dosing of the speed and uniformity of the dimensions of the material. 20 Formula A image
et e and
25
thirty
:one. An installation for continuous production at a constant speed of a dough strip of constant dimensions, comprising a variable speed conveyor for feeding dough, a weighing device for dough for continuously weighing each portion of dough transported through it, the weighing device being located between the opposite ends of the conveying branch of the specified conveyor, conveyor constant speed set behind the variable speed conveyor and in contact with it, a control device to control the speed the variability of the conveyor is variable, the speed is inversely proportional to the mass of the dough area measured by the weighing device, a device for molding and holding the dough, including a roller mechanism containing a plurality of rollers mounted rotatably around their axes under the influence of contact with the dough and movable along a path having A straight section parallel to a constant speed conveyor, characterized in that, in order to improve the quality of the molding by eliminating deviations from the predetermined x sizes roller mechanism is mounted so that its forward portion is disposed over the conveyors constant and variable STI soon.
2. Installation according to claim 1, about t l and - with the fact that the rollers of the roller mechanism are installed with |
40
+5
50
55
horizontally mounted on the frame on each side so that both of them direct the trajectory of the rollers made with the possibility of free rotation around their axes. The rotation of the rollers can be slowed down by torn on the braking plate mounted on the frame of the device. The roller mechanism is driven by a drive that moves it back and forth along the surface of the dough. Installing the roller mechanism over both conveyors and 8 and moving the frame
screaming
the ability to move along the locking mechanism is installed with a trajectory. the possibility of reciprocating
3. Installation according to claim 1, about tl and displacement on the straight path
I ate that rollers po-, torii
FIG. 2

权利要求:
Claims (3)
[1]
The claims: 1. Installation for continuous production at a constant speed of a strip of dough of constant sizes, comprising a variable speed conveyor for feeding dough, a weighing device for continuously weighing each section of dough transported through it, while the weighing device is located between opposite ends of the transporting branch of the specified conveyor, constant speed conveyor mounted behind a variable speed conveyor and in contact with it, a control device for controlling speeds variable conveyor belt, speed is inversely proportional to the mass of the dough portion measured by the weighing device, a device for molding and holding the dough, including a roller mechanism containing many rollers mounted to rotate around its axes under the influence of contact with the dough and with the ability to move along the path, having a straight section parallel to the constant speed conveyor, characterized in that, in order to improve the quality of the molding by eliminating deviations from the specified dimensions c, the roller mechanism is mounted so that its straight section is placed above the conveyors of constant and variable speed.
[2]
2, Installation according to π.1, with the fact that the rollers of the roller mechanism are installed with | the possibility of moving along the closed path.
[3]
3. Installation according to claim 1, with the fact that the rollers of the peak mechanism are mounted with the possibility of reciprocating – translational movement on a straight section of the trajectory.
A _g A _g A
Fi g. 2
I

类似技术:

公开号 | 公开日 | 专利标题

SU1642952A3|1991-04-15|Apparatus for continuous production of dough strip of constant size with constant rate

US4902524A|1990-02-20|Method for continuously producing at a substantially constant flow rate a strip of dough of substantially uniform dimensions

CA2033406C|1994-08-23|Method and apparatus for stretching dough

JP3245746B2|2002-01-15|Column forming device for articles, especially chocolate bars

KR950009029B1|1995-08-14|Method and apparatus for supplying a uniform strip of bread dough

SU1336940A3|1987-09-07|Apparatus for continuous stretching of dough strip

JP2720374B2|1998-03-04|Bread dough quality measurement method and production quantity quantification method

US4881635A|1989-11-21|Method of and arrangement, for transporting piece goods and for organized changing their position

KR890004707B1|1989-11-25|Apparatus and method for producing strip of dough having constant dimensions and flow rate

US3176821A|1965-04-06|Article conveying and transferring mechanism

KR940008498B1|1994-09-22|Dough sheet laminating apparatus

JPH0795910B2|1995-10-18|Fabric spreading method and device

ES453674A1|1977-11-16|Process and apparatus for permanently controlling the movement of web of material continuously delivered to a machine processing the web

CA1227165A|1987-09-22|Article reassorting apparatus

KR930006487B1|1993-07-16|Method and apparatus for stretching dough

US4033573A|1977-07-05|Apparatus for conveying material at a constant rate to a variable location

US5151024A|1992-09-29|Apparatus for stretching dough

US3148635A|1964-09-15|Method and apparatus for handling dough and the like

US2720006A|1955-10-11|Variable speed mechanism for carding apparatus

US3845737A|1974-11-05|Endless belt processing apparatus

US5284670A|1994-02-08|Method for stretching dough

JP2664752B2|1997-10-22|Belt straightening method and apparatus in a molding machine that performs pressure molding between belts

US2720007A|1955-10-11|Variable speed mechanism for carding apparatus

US2730051A|1956-01-10|Bread dough loaf curling

GB1369152A|1974-10-02|Roller device for forming mouldable materials such as dough pieces

同族专利:

公开号 | 公开日

KR860006925A|1986-10-06|

CN86102371B|1987-12-09|

CN86102371A|1986-09-10|

US4692107A|1987-09-08|

ES552928A0|1986-12-01|

JPS6354334B2|1988-10-27|

EP0197671A1|1986-10-15|

DE3667013D1|1989-12-28|

JPS61209541A|1986-09-17|

AU562087B2|1987-05-28|

DD243425A5|1987-03-04|

AT48068T|1989-12-15|

KR890004703B1|1989-11-25|

CA1249177A|1989-01-24|

AU5440886A|1986-09-18|

EP0197671B1|1989-11-23|

ES8701468A1|1986-12-01|

引用文献:

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

US4046920A|1971-07-29|1977-09-06|Jeno's, Inc.|Method for forming dough shells|

JPS529753B2|1974-02-25|1977-03-18|

US4192636A|1975-08-22|1980-03-11|Rheon Automatic Machinery Co., Ltd.|Apparatus for stretching dough material|

US4233255A|1978-11-29|1980-11-11|Measurex Corporation|Method for controlling the thickness or weight of extruded stock|

US4398877A|1980-06-18|1983-08-16|Baker Perkins Holdings Limited|Sheeting of biscuit dough|

US4448736A|1982-05-24|1984-05-15|Standard Oil Company |Continuous in-line melt flow rate control system|

NZ211677A|1984-04-09|1987-07-31|Rheon Automatic Machinery Co|Producing dough strip: conveyor speed varied to keep constant weight per unit length|NL8601257A|1986-05-16|1987-12-16|Mobepa Bv|METHOD FOR LONG-ROLLING DOUGH AND PRESSURE BED FOR USE IN THE METHOD|

ES8801877A1|1986-06-25|1988-03-16|Sermont Sa|Process and corresponding machine for the production by continuous rolling of a mass of dough for bakery products and buns and rolls.|

JPH0378989B2|1986-07-30|1991-12-17|Rheon Automatic Machinery Co|

JPH0522490B2|1988-02-15|1993-03-29|Rheon Automatic Machinery Co|

AU611600B2|1988-12-03|1991-06-13|Rheon Automatic Machinery Co. Ltd.|An apparatus for producing a dough roll|

US5151024A|1989-07-08|1992-09-29|Rheon Automatic Machinery Co., Ltd.|Apparatus for stretching dough|

US4996913A|1989-10-23|1991-03-05|Dechristopher Eugene L|Apparatus for high production kneading of proofed dough balls|

KR930010223B1|1989-12-28|1993-10-15|산요덴끼 가부시끼가이샤|Apparatus for making noodles|

US5204123A|1990-04-17|1993-04-20|Rheon Automatic Machinery Co., Ltd.|Apparatus for manufacturing continuous sheets of bread dough|

US5246363A|1990-09-20|1993-09-21|Rheon Automatic Machinery Co., Ltd.|Apparatus for stretching dough|

JP2733393B2|1991-09-02|1998-03-30|食品機械基盤技術開発株式会社|Food quantitative splitting method and identification quantity splitting device|

TW213852B|1992-03-30|1993-10-01|Reon Zidoki Kk|

US5310569A|1992-12-03|1994-05-10|Rykaart, Inc.|Method for producing a stress free continuous dough stream|

US5427515A|1993-06-18|1995-06-27|Rykaart, Inc.|Stress free dough sheeting processor for batch systems|

US5466143A|1993-09-29|1995-11-14|Oshikiri Machinery Ltd.|Dough sheet former with closed loop control|

US5411390A|1993-11-15|1995-05-02|Fay; Rudolph J.|Apparatus for producing shaped products|

DE19504499A1|1995-02-13|1995-11-09|Soennichsen Masch & Stahlbau|Machine for the production of strips of dough|

US5733583A|1995-06-16|1998-03-31|Interko, Inc.|Stress-free dough sheeting system|

US5824349A|1995-06-16|1998-10-20|Interko, Inc.|Stress-free dough sheeter with pneumatically assisted release|

US6441321B1|2000-06-02|2002-08-27|Creative Automation, Inc.|Method for controlling weight of divided portions|

WO2002094537A1|2001-05-24|2002-11-28|Sumitomo Heavy Industries, Ltd.|Injection molding machine having detector with storage medium|

DE10213015B4|2002-03-22|2008-02-07|A. Fritsch Gmbh & Co Kg|Arrangement of a dough molding gap|

WO2005090050A1|2004-03-24|2005-09-29|Shinko Sellbic Co., Ltd.|Injection molding apparatus and scroll for injection molding apparatus|

JP5186131B2|2007-04-17|2013-04-17|レオン自動機株式会社|Dough weighing conveyor and dough weighing cutting device|

WO2013180115A1|2012-06-01|2013-12-05|レオン自動機株式会社|Food dough spreading device and food dough spreading method|

AT514196B1|2013-05-17|2014-11-15|Haas Food Equipment Gmbh|Roller arrangement with a movable inlet shield|

KR101527183B1|2014-11-11|2015-06-10|맛찬들백미식품|Apparatus for processing noodle stripes|

US10098355B2|2014-11-19|2018-10-16|Bakery Systems, Inc.|System and method for weighing items|

CN104542790B|2015-01-05|2017-01-25|尚宝泰机械科技（昆山）有限公司|Continuous calendaring machine|

法律状态:
2007-09-20| REG| Reference to a code of a succession state|Ref country code: RU Ref legal event code: MM4A Effective date: 20050312 |

优先权:

申请号 | 申请日 | 专利标题

JP60049108A|JPS6354334B2|1985-03-12|1985-03-12|

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