CN214283025U

CN214283025U - Biscuit stamping machine

Info

Publication number: CN214283025U
Application number: CN202021520238.4U
Authority: CN
Inventors: 沙治国
Original assignee: Beisimei Guangzhou Biotechnology Co ltd
Current assignee: Beisimei Guangzhou Biotechnology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-09-28
Anticipated expiration: 2030-07-28

Abstract

The utility model provides a biscuit developing machine, which rolls dough into a leather shape through a compression roller set, then cuts the dough into two pieces through a dough cutting device, after a first dough piece is clamped by a clamping mechanism, the rotating arm rotates to place the dough sheet at the left end of the stacking plate, then the clamping mechanism at the other end of the rotating arm clamps a second piece of dough sheet, the first motor rotates again to enable the second piece of dough sheet to be stacked above the first piece of dough sheet, then the dough sheet stacking device can convey the dough sheet back to the right end of the first conveyor belt, the stacked dough sheets are rolled, cut and stacked again until the stacking frequency requirement is met, the dough sheet stacking device can convey dough sheets to the left end of the third conveying belt, then the stamping device pushes the cake printing die to stamp the dough sheets on the third conveying belt, and finally biscuit blanks are formed, so that the automation degree and the working efficiency are improved.

Description

Biscuit stamping machine

Technical Field

The utility model belongs to the technical field of the biscuit processing, concretely relates to biscuit stamping machine.

Background

The existing biscuit manufacturing process relates to dough kneading and two links of development and printing of biscuit embryo, the dough kneading machine is usually adopted to roll the dough through a pair of equal-diameter rollers, the gap between the two rollers is adjustable so as to conveniently control the thickness of a product, a worker needs to fold the rolled dough skin and put the rolled dough skin into the dough kneading machine again, the process is repeated until the requirement of the dough skin required by the biscuit embryo is met, then, the dough skin is developed and printed through a manual mode handheld die, the manufacturing mode needs to fold the dough through a manual mode in the dough kneading link, the development and printing link of the biscuit embryo also needs to be developed and printed through a manual mode, the connection between the two links needs to be transferred through a manual mode, the automation degree is low, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to overcome the technical problem, the utility model provides a biscuit stamping machine, including face skin roll-in module and stamping module, face skin roll-in module includes first conveyer belt, second conveyer belt, compression roller set, face skin cutting device, face skin clamp are got device and face skin and are stacked the device, the direction of transportation of first conveyer belt is from right to left, compression roller set is including the left compression roller and the right compression roller that the symmetry set up, compression roller set is located the below of the left end of first conveyer belt, compression roller set is located the top of second conveyer belt, face skin cutting device includes first cylinder and blade, the lower extreme of first cylinder is equipped with first push rod, the upper end of blade is fixed in the lower extreme of first push rod, the cutting edge of blade is down, the direction of transportation of second conveyer belt is from left to right;

the dough sheet clamping device comprises a first motor and a rotating arm, a first rotating shaft is arranged at the upper end of the first motor, the middle part of the rotating arm is fixed at the upper end of the first rotating shaft, the first motor enables the rotating arm to rotate by controlling the rotation of the first rotating shaft, and clamping mechanisms are arranged at two ends of the rotating arm;

the dough sheet stacking device comprises a second motor, a second cylinder and a stacking plate, wherein a second push rod is arranged at the upper end of the second cylinder, the front side of the stacking plate is hinged with the top of the second push rod, the rear end of the second motor is fixed to the top of the second push rod and is provided with a second rotating shaft, a hole through which the second rotating shaft can penetrate is formed in the top of the second push rod, the middle of the front side of the stacking plate is fixed to the rear end of the second rotating shaft, and the second motor controls the second rotating shaft to rotate so as to enable the stacking plate to rotate;

the stamping module comprises a stamping device and a third conveyor belt, the third conveyor belt conveys the stamping device from left to right, a cake printing die is arranged at the lower end of the stamping device, and the stamping device is positioned above the third conveyor belt.

Further, the device comprises a controller, and the first motor, the second motor, the clamping mechanism, the first cylinder, the second cylinder, the stamping device, the first conveyor belt, the second conveyor belt and the third conveyor belt are electrically connected with the controller. The controller is used for carrying out unified intelligent control on all the electric elements, so that the efficiency is higher.

Furthermore, a first photoelectric sensor is arranged at the left end of the second conveying belt, a second photoelectric sensor is arranged below the dough sheet cutting device, and the first photoelectric sensor and the second photoelectric sensor are electrically connected with the controller. Because the speed v of the second conveyor belt is constant, the controller can measure the time length t for the dough sheet to enter and leave through the first photoelectric sensor, and after the time length t/2 for the dough sheet to pass through the second sensor is measured through the second sensor, the controller controls the first air cylinder to work, and the first air cylinder is cut off towards the middle part of the dough sheet through the push-down blade.

Furthermore, the stamping device comprises a third cylinder, a fourth cylinder, a first supporting plate, a second supporting plate, a third supporting plate and a connecting rod connected with the first supporting plate and the second supporting plate, the third cylinder and the fourth cylinder are electrically connected with the controller, a third push rod is arranged at the lower end of the third cylinder, the upper end of the first supporting plate is fixed at the lower end of the third push rod, the upper end of the fourth cylinder is fixed at the bottom of the first supporting plate, a fourth push rod is arranged at the lower end of the fourth cylinder, the third supporting plate is fixed at the lower end of the fourth push rod, a fifth push rod is arranged at the bottom of the third supporting plate, the second supporting plate is positioned below the third supporting plate, the cake die is fixed below the third supporting plate, the second supporting plate is provided with a through hole through which the fifth push rod can penetrate through the middle parts of the second supporting plate and the cake die plate, a push plate is arranged below the fifth push rod. The third cylinder promotes the second backup pad downstream to promote the seal cake mould to carry out the seal to the face skin, and the fourth cylinder can promote the third backup pad downstream, from can the fifth push rod downstream, the push pedal of fifth push rod can be released the biscuit base of seal and make it fall back on the third conveyer belt, avoids the biscuit base to adhere to and stamp the mould, and then influences the work of seal next time.

Further, the number of the molds and the number of the fifth push rods are at least 2. The third cylinder of the punching device can simultaneously press down a plurality of moulds with different shapes or a plurality of moulds with the same shape in one-time punching, and simultaneously, a plurality of biscuits with different shapes or the same shape are punched.

Further, the number of stamping devices is at least 2. The stamping device on the right side can stamp the gap part of the wrapper stamped by the stamping device on the left side, so that the wrapper is more fully utilized.

Further, still include the arm, the third cylinder is fixed in the output of arm, the arm in controller electric connection. The robotic arm may provide more flexibility in adjusting the position of the stamping device relative to the third conveyor.

Further, the conveying device comprises a sliding rail and a fifth cylinder, wherein the sliding rail is located on the rear side of the third conveying belt, the mechanical arm is connected to the sliding rail in a sliding mode in a left-right moving mode, the bottom of the mechanical arm is connected to the output end of the fifth cylinder, the fifth cylinder controls the mechanical arm to slide along the sliding rail, and the fifth cylinder is electrically connected with the controller. The fifth cylinder pushes the mechanical arm and enables the mechanical arm to slide rightwards along the sliding rail along with the moving speed of the third conveying belt in the process of developing and printing, so that the mechanical arm and the third conveying belt moving rightwards tend to be relatively static, and the phenomenon that the mould can cause leftward stripping to biscuit blanks in the process of developing and printing is avoided.

Further, the clamping mechanism is a pneumatic net pulling chuck. The pneumatic net pulling chuck has large market stock, can be directly purchased and is easy to obtain.

Furthermore, an arc-shaped guide groove used for enabling the dough sheet to slide to the left end of the second conveyor belt is arranged below the pressing roller group.

The utility model discloses the beneficial effect who produces is: rolling the dough into a leather shape through a compression roller group, cutting the dough into two pieces through a dough cutting device, clamping a first piece of dough by a clamping mechanism, driving the clamping mechanism which clamps the first piece of dough to rotate above the left end of a stacking plate and placing the dough piece at the left end of the stacking plate by a rotating arm, clamping a second piece of dough by a clamping mechanism at the other end of the rotating arm, rotating a first motor again to stack the second piece of dough above the first piece of dough, conveying the dough back to the right end of a first conveyor belt by a dough stacking device, rolling, cutting and stacking the stacked dough again until reaching the requirement of stacking times, conveying the dough to the left end of a third conveyor belt by the dough stacking device, then pushing a cake stamping die to stamp the dough positioned on the third conveyor belt by a stamping device to finally form a dry cake blank, and rolling and cutting the dough in an artificial mode, need not to develop the seal through the manual work in the seal link of biscuit embryo, and roll and cut off and develop between two links accessible face skin and stack the device and shift, improved degree of automation and work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the developing module of the present invention;

FIG. 3 is a schematic diagram of the structure of the print module according to the present invention;

FIG. 4 is a left side view of the structure of the dough sheet stacking apparatus of the present invention;

wherein, 1, a first conveyor belt; 2. a second conveyor belt; 21. a first photosensor; 22. a second photosensor; 3. a compression roller set; 31. a left press roll; 32. a right press roll; 33. an arc-shaped guide groove; 4. a dough sheet cutting device; 41. a first cylinder; 411. a first push rod; 42. a blade; 5. a dough gripping device; 51. a first motor; 511. a first rotating shaft; 52. a rotating arm; 521. a gripping mechanism; 6. a dough sheet stacking device; 61. a second motor; 611. a second rotating shaft; 62. a second cylinder; 621. a second push rod; 63. stacking the plates; 7. a stamping device; 71. a third cylinder; 711. a third push rod; 72. a fourth cylinder; 721. a fourth push rod; 73. a first support plate; 731. a connecting rod; 74. a second support plate; 75. a third support plate; 751. a fifth push rod; 76. a cake printing mold; 8. a third conveyor belt; 9. a mechanical arm; 91. a slide rail; 92. and a fifth cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings.

Fig. 1-fig. 3 show that the utility model provides a biscuit stamping machine, including face skin roll-in module and stamp module, face skin roll-in module includes first conveyer belt 1, second conveyer belt 2, compression roller set 3, face skin cutting device 4, face skin clamp is got device 5 and face skin and is folded device 6, the direction of transportation of first conveyer belt 1 is from right to left, compression roller set 3 includes left compression roller 31 and the right compression roller 32 that the symmetry set up, compression roller set 3 is located the below of the left end of first conveyer belt 1, compression roller set 3 is located the top of second conveyer belt 2, face skin cutting device 4 includes first cylinder 41 and blade 42, the lower extreme of first cylinder 41 is equipped with first push rod 411, the upper end of blade 42 is fixed in the lower extreme of first push rod 411, the cutting edge of blade 42 is down, the direction of transportation of second conveyer belt 2 is from left to right;

the dough sheet clamping device 5 comprises a first motor 51 and a rotating arm 52, wherein a first rotating shaft 511 is arranged at the upper end of the first motor 51, the middle part of the rotating arm 52 is fixed at the upper end of the first rotating shaft 511, the rotating arm 52 is rotated by controlling the first rotating shaft 511 to rotate by the first motor 51, and clamping mechanisms 521 are arranged at two ends of the rotating arm 52;

the dough sheet stacking device 6 comprises a second motor 61, a second air cylinder 62 and a stacking plate 63, wherein a second push rod 621 is arranged at the upper end of the second air cylinder 62, the front side of the stacking plate 63 is hinged with the top of the second push rod 621, the rear end of the second motor 61 is fixed at the top of the second push rod 621 and is provided with a second rotating shaft 611, a hole for the second rotating shaft 611 to penetrate through is formed in the top of the second push rod 621, the middle part of the front side of the stacking plate 63 is fixed at the rear end of the second rotating shaft 611, and the second motor 61 controls the second rotating shaft 611 to rotate so that the stacking plate 63 rotates;

the stamping module comprises a stamping device 7 and a third conveyor belt 8, a cake stamping die 76 is arranged at the lower end of the third conveyor belt 8 for conveying the stamping device 7 from left to right, and the stamping device 7 is positioned above the third conveyor belt 8.

The automatic clamping device comprises a controller, wherein a first motor 51, a second motor 61, a clamping mechanism 521, a first air cylinder 41, a second air cylinder 62, a stamping device 7, a first conveyor belt 1, a second conveyor belt 2 and a third conveyor belt 8 are electrically connected with the controller. The controller is used for carrying out unified intelligent control on all the electric elements, so that the efficiency is higher.

The left end of the second conveyor belt 2 is provided with a first photoelectric sensor 21, a second photoelectric sensor 22 is arranged below the dough sheet cutting device 4, and the first photoelectric sensor 21 and the second photoelectric sensor 22 are electrically connected with the controller. Since the speed v of the second conveyor 2 is constant, the controller can measure the time period t for the dough sheet to enter and leave through the first photoelectric sensor 21, and after the time period t/2 for the dough sheet to pass through the second sensor is measured through the second photoelectric sensor, the controller controls the first air cylinder 41 to operate, and the first air cylinder 41 is cut off towards the middle of the dough sheet by the push-down blade 42.

The punching device 7 comprises a third cylinder 71, a fourth cylinder 72, a first support plate 73, a second support plate 74, a third support plate 75 and a connecting rod 731 connected to the first support plate 73 and the second support plate 74, the third cylinder 71 and the fourth cylinder 72 are electrically connected with the controller, a third push rod 711 is arranged at the lower end of the third cylinder 71, the upper end of the first support plate 73 is fixed at the lower end of the third push rod 711, the upper end of the fourth cylinder 72 is fixed at the bottom of the first support plate 73, a fourth push rod 721 is arranged at the lower end of the fourth cylinder 72, the third support plate 75 is fixed at the lower end of the fourth push rod 721, a fifth push rod 751 is arranged at the bottom of the third support plate 75, the second support plate 74 is positioned below the third support plate 75, a cake mold 76 is fixed below the third support plate 75, the second support plate 74 is provided with a through hole through which the fifth push rod 751 can penetrate through the middle parts of the second support plate 74 and the cake mold plate, a push plate is provided below the fifth push rod 751. The third air cylinder 71 pushes the second supporting plate 74 to move downwards so as to push the cake stamping die 76 to stamp the dough sheet, the fourth air cylinder 72 can push the third supporting plate 75 to move downwards, and the fifth push rod 751 can move downwards, so that the push plate of the fifth push rod 751 can push out the stamped cake blank and enable the stamped cake blank to fall back onto the third conveyor belt 8, and the cake blank is prevented from being attached to the stamping die so as to influence the next stamping work.

The number of the molds and the fifth push rods 751 is at least 2. The third air cylinder 71 of the punching device 7 can simultaneously press down a plurality of moulds with different shapes or a plurality of moulds with the same shape in one punching, and simultaneously punch a plurality of biscuits with different shapes or the same shape.

The number of stamping devices 7 is at least 2. The stamping device 7 positioned on the right side can stamp the gap part at the position of the dough cover stamped by the stamping device 7 positioned on the left side, so that the dough cover is more fully utilized.

The robot further comprises a mechanical arm 9, the third cylinder 71 is fixed at the output end of the mechanical arm 9, and the mechanical arm 9 is electrically connected with the controller. The robot arm 9 allows a more flexible adjustment of the position of the punching means 7 with respect to the third conveyor belt 8.

The automatic conveying device is characterized by further comprising a sliding rail 91 and a fifth cylinder 92, the sliding rail 91 is located on the rear side of the third conveying belt 8, the mechanical arm 9 can be connected to the sliding rail 91 in a sliding mode in a left-right moving mode, the bottom of the mechanical arm 9 is connected to the output end of the fifth cylinder 92, the fifth cylinder 92 controls the mechanical arm 9 to slide along the sliding rail 91, and the fifth cylinder 92 is electrically connected with the controller. The fifth cylinder 92 pushes the mechanical arm 9 and enables the mechanical arm 9 to slide rightwards along the slide rail 91 along with the moving speed of the third conveyor belt 8 in the process of stamping, so that the mechanical arm 9 and the third conveyor belt 8 moving rightwards tend to be relatively static, and the phenomenon that a mould can cause leftward stripping to biscuit blanks in the stamping process is avoided.

The gripping mechanism 521 is a pneumatic net-pulling chuck. The pneumatic net pulling chuck has large market stock, can be directly purchased and is easy to obtain.

An arc-shaped guide groove 33 for enabling the dough sheet to slide to the left end of the second conveyor belt 2 is arranged below the roller group 3.

The working principle is as follows: the working personnel place the dough on the first conveyor belt 1, the first conveyor belt 1 conveys the dough from right to left to a position between the left pressing roller 31 and the right pressing roller 32, the left pressing roller 31 and the right pressing roller 32 roll the dough, then the dough is rolled into a dough sheet and slides to the left end of the second conveyor belt 2 along with the arc-shaped guide groove 33, the controller can measure the time length t of entering and leaving of the dough sheet through the first photoelectric sensor 21 because the speed v of the second conveyor belt 2 is constant, after the time length t of passing through the second sensor t/2 of the dough sheet is measured through the second sensor, the controller controls the first air cylinder 41 to work, the first air cylinder 41 cuts off towards the middle part of the dough sheet through the push-down blade 42, the dough sheet is conveyed to the left end of the dough sheet clamping device 5 after being cut into two, after the first dough sheet is clamped by the clamping mechanism 521, the first motor 51 controls the rotating arm 52 to rotate, the dough sheet clamping mechanism 521 rotates to the upper part of the left end of the stacking plate 63, and places the stacking plate 63 Then the second dough sheet is gripped by the gripping mechanism 521 at the other end of the rotating arm 52, the first motor 51 rotates again, the gripping mechanism 521 gripping the second dough sheet rotates to the position above the left end of the stacking plate 63 and places the dough sheet above the first dough sheet at the left end of the stacking plate 63, then the second air cylinder 62 pushes the stacking plate 63 to move upwards to the right end of the first conveyor belt 1, the second motor 61 controls the stacking plate 63 to rotate so that the stacking plate 63 tilts towards the left and downwards, the stacked dough sheets are sent to the right end of the first conveyor belt again and are rolled, cut and stacked again until the stacking number requirement is met, the second motor 61 controls the stacking plate 63 to tilt towards the right, the dough sheets placed on the stacking plate 63 slide to the left end of the third conveyor belt 8, then the stamping device 7 pushes the cake stamping die 76 to stamp the dough sheets on the third conveyor belt 8, biscuit embryos are formed.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "left", "right" and the like are used herein for illustrative purposes only.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make simple deduction or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The biscuit stamping machine is characterized by comprising a dough sheet rolling module and a stamping module, wherein the dough sheet rolling module comprises a first conveyor belt, a second conveyor belt, a compression roller group, a dough sheet cutting device, a dough sheet clamping device and a dough sheet stacking device, the conveying direction of the first conveyor belt is from right to left, the compression roller group comprises a left compression roller and a right compression roller which are symmetrically arranged, the compression roller group is positioned below the left end of the first conveyor belt and above the second conveyor belt, the dough sheet cutting device comprises a first air cylinder and a blade, a first push rod is arranged at the lower end of the first air cylinder, the upper end of the blade is fixed at the lower end of the first push rod, the cutting edge of the blade is downward, and the conveying direction of the second conveyor belt is from left to right;

2. The biscuit stamping machine as claimed in claim 1, comprising a controller, wherein the first motor, the second motor, the first cylinder, the second cylinder, the clamping mechanism, the stamping device, the first conveyor belt, the second conveyor belt and the third conveyor belt are electrically connected with the controller.

3. The biscuit stamping machine as claimed in claim 2, wherein a first photoelectric sensor is arranged at the left end of the second conveyor belt, a second photoelectric sensor is arranged below the dough sheet cutting device, and the first photoelectric sensor and the second photoelectric sensor are electrically connected with the controller.

4. The biscuit stamping machine according to claim 2, wherein the stamping device comprises a third cylinder, a fourth cylinder, a first support plate, a second support plate, a third support plate and a connecting rod connected to the first support plate and the second support plate, the third cylinder and the fourth cylinder are electrically connected with the controller, a third push rod is arranged at the lower end of the third cylinder, the upper end of the first support plate is fixed at the lower end of the third push rod, the upper end of the fourth cylinder is fixed at the bottom of the first support plate, a fourth push rod is arranged at the lower end of the fourth cylinder, the third support plate is fixed at the lower end of the fourth push rod, a fifth push rod is arranged at the bottom of the third support plate, the second support plate is located below the third support plate, and the biscuit stamping die is fixed below the third support plate, the second supporting plate is provided with a through hole through which the fifth push rod can penetrate through the middle parts of the second supporting plate and the cake printing template.

5. Biscuit processor as claimed in claim 4, characterized in that the number of the moulds and the fifth pushers is at least 2.

6. Biscuit processor as claimed in claim 4, characterized in that the number of punching means is at least 2.

7. The biscuit stamping press of claim 4, further comprising a mechanical arm, wherein the third cylinder is fixed to an output end of the mechanical arm, and the mechanical arm is electrically connected to the controller.

8. The biscuit stamping machine as recited in claim 7, further comprising a slide rail and a fifth cylinder, wherein the slide rail is located at the rear side of the third conveyor belt, the mechanical arm is slidably connected to the slide rail in a left-right moving manner, the bottom of the mechanical arm is connected to the output end of the fifth cylinder, the fifth cylinder controls the mechanical arm to slide along the slide rail, and the fifth cylinder is electrically connected with the controller.

9. The biscuit processor of claim 1, wherein the gripping mechanism is a pneumatic screen chuck.

10. The biscuit stamping press as claimed in claim 1, wherein an arc-shaped guide groove for sliding the dough sheet to the left end of the second conveyor belt is arranged below the press roller group.