阅读说明：本技术 一种豆皮自动卷馅的机器 (Machine for automatically rolling stuffing on bean curd sheets ) 是由 唐云 于 2020-12-03 设计创作，主要内容包括：本发明公开了一种豆皮自动卷馅的机器,包括：给馅机、位于给馅机下方用于支撑给馅机的移动滑台、位于移动滑台前端的卷制成形机构、位于移动滑台右侧的电器控制单元及支撑给馅机、移动滑台、卷制成形机构的整体机架。本发明利用给馅机在滑台和轨道上相对距离位置的运动,给馅机内部的双螺杆及其带动的叶片泵均匀送料到达指定距离位置后,完成启停不断地给卷制成形机构的馅料槽给馅,产能大幅增加,人工成本大幅降低。(The invention discloses a machine for automatically rolling stuffing with bean curd skin, which comprises: the device comprises a stuffing feeding machine, a movable sliding table positioned below the stuffing feeding machine and used for supporting the stuffing feeding machine, a rolling forming mechanism positioned at the front end of the movable sliding table, an electric control unit positioned on the right side of the movable sliding table, and an integral frame supporting the stuffing feeding machine, the movable sliding table and the rolling forming mechanism. According to the invention, by utilizing the movement of the relative distance position of the stuffing feeding machine on the sliding table and the track, after the double screws in the stuffing feeding machine and the vane pumps driven by the double screws reach the specified distance position, the stuffing feeding machine finishes starting and stopping to continuously feed stuffing into the stuffing groove of the rolling forming mechanism, the capacity is greatly increased, and the labor cost is greatly reduced.)

1. A machine for automatically rolling stuffing with bean curd skin is characterized by comprising: the device comprises a stuffing feeding machine, a movable sliding table positioned below the stuffing feeding machine and used for supporting the stuffing feeding machine, a rolling forming mechanism positioned at the front end of the movable sliding table, an electric control unit positioned on the right side of the movable sliding table, and an integral frame supporting the stuffing feeding machine, the movable sliding table and the rolling forming mechanism.

2. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the stuffing feeding machine comprises a stuffing feeding machine hopper (27), a stuffing feeding machine motor (28) positioned behind the stuffing feeding machine hopper (27), a stuffing feeding machine screw shell (29) positioned in front of the stuffing feeding machine hopper (27), stuffing feeding machine fixed pull rods (32) fixedly arranged on two sides of the stuffing feeding machine screw shell (29), a stuffing feeding machine pump head (30) positioned in front of the stuffing feeding machine screw shell (29), a stuffing feeding machine discharging pipeline (39) communicated with the stuffing feeding machine pump head (30), a stuffing feeding machine pump head locking nut (31) used for locking the stuffing feeding machine screw shell (29) and the stuffing feeding machine pump head (30), and a stuffing feeding machine base plate (33) used for and positioned at the bottom of the stuffing feeding machine hopper (27), the stuffing feeding machine motor (28) and the stuffing feeding machine screw shell (29).

3. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the movable sliding table comprises a fixing frame (35) for the moving mechanism of the stuffing machine, two sliding table guide rails (23) erected on the fixing frame (35) for the moving mechanism of the stuffing machine through guide rail seats (4), and a screw rod sliding table (26) fixedly connected with a base plate (33) for the stuffing machine.

4. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the rolling forming mechanism comprises a rolling forming machine and a cloth pressing mechanism positioned above the rolling forming machine, the rolling forming machine comprises two stuffing rolling push rod cylinders (9), a joint bearing (6) connected with the two stuffing rolling push rod cylinders (9), a stuffing rolling push rod (44) arranged between the joint bearings (6), a cloth clamping rod (43) which is positioned above the stuffing rolling push rod (44) and fixed with the stuffing rolling push rod (44) through a cloth clamping rod fixing nut (42), and a stuffing rolling flexible mesh cloth (46) wound on the stuffing rolling push rod (44), a stuffing rolling platform (51) is arranged right below the stuffing rolling flexible mesh cloth (46), a stuffing rolling demoulding groove (47) and a stuffing receiving groove (45) are respectively arranged at the front end and the rear end of the stuffing rolling platform (51), mesh cloth fixing seats (49) matched with the mesh cloth fixing clamping blocks (52) are respectively arranged on the outer sides of the front end and the rear end of the stuffing rolling platform (51); the front end and the rear end of the stuffing rolling flexible mesh cloth (46) are provided with holes and mesh cloth fixing clamping blocks (52) can be arranged in the holes, and any end of the stuffing rolling flexible mesh cloth (46) needs to pass through a stuffing rolling push rod (44) and a cloth clamping rod (43).

5. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the cloth pressing mechanism comprises a cloth pressing rod vertical arm (10) and a cloth pressing rod cross arm (11) erected above the cloth pressing rod vertical arm (10), a downward cloth pressing cylinder (19) located right above a stuffing receiving groove (45) is arranged in the middle of the cloth pressing rod cross arm (11), a cloth pressing rod (20) is installed at the bottom of the downward cloth pressing cylinder (19), a left cloth pressing rod guide rod (16) and a right cloth pressing rod guide rod (21) are installed on the upper surfaces of the two ends of the cloth pressing rod (20), and the left cloth pressing rod guide rod (16) and the right cloth pressing rod guide rod (21) are erected on a left guide rod linear bearing seat (15) and a right guide rod linear bearing seat (22) respectively.

6. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 5, is characterized in that: the utility model discloses a cloth pressing machine, including descending compress cylinder (19), the top of compress cylinder installs compress guide bar proximity switch's support arm (18), compress guide bar proximity switch's support arm (18) are provided with compress return proximity switch (17), compress return proximity switch (17) are located right above left compress bar guide bar (16) and are in on same center pin with left compress bar guide bar (16).

7. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the electric appliance control unit comprises a control box (14) and a PLC (programmable logic controller) located inside the control box (14), wherein a display screen (12) is arranged on the front surface of the control box (14), and a main power switch (13) is arranged above the display screen.

8. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 1, is characterized in that: the whole frame comprises a support frame (2), the bottom of the support frame (2) is provided with adjustable horse-supporting legs (1), two stuffing recovery barrels (50) and a compressed air storage tank (40) are placed inside the support frame (2), and a bean curd sheet placing table (4) on the left side of the support frame (2) of the stuffing rolling machine is fixed.

9. The machine for automatically rolling the stuffing on the bean curd skin according to the claim 2, is characterized in that: give four rail block (38) of filling machine bed plate (33) below parallel mount, four rail block (38) dress are on two slip table guide rails (23), a lead screw slip table (26) of middle installation of two slip table guide rails (23) parallels, fix on the slip table removal seat (56) of lead screw slip table 26) in the middle of giving filling machine bed plate 33, lead screw slip table (26) are connected with slip table motor (36).

The technical field is as follows:

the invention relates to a machine for automatically rolling stuffing with bean curd skin, and belongs to the technical field of food processing devices.

Background art:

with the development of economy and social progress, bean products are aging day by day, in recent years, various soybean product manufacturers are increasing the strength to research and develop new products to meet the changing needs of consumers, the sandwich bean roll developed by our company is operated and grows, the sandwich bean roll utilizes the flexibility of the traditional bean curd skin capable of being rolled into a tube, various edible gourmet food stuffing is added before rolling to be made into chicken bean rolls, duck meat bean rolls, mushroom bean rolls, bean sprout bean rolls, bamboo shoot bean rolls and other bean rolls.

Before the full-automatic bean roll filling machine is researched and developed by our company, bean rolls made by various manufacturers all over the country are manually rolled, time and labor are wasted, the working period is long, and the phenomenon of deterioration, decomposition and rancidity is easy to occur in the production process, so that products are scrapped. There are two forms of current bean roll:

1. the method is carried out by hand: cutting a large sheet of bean curd into 100mm x 100mm square sheets of bean curd sheets, manually scooping the prepared stuffing with a small ladle by a ladle, placing the small sheets of bean curd sheets on the small sheets of bean curd sheets with about 15g, folding and pressing two corners of the bean curd sheets with fingers of two hands, and rolling forwards continuously by the fingers to finish rolling a bean roll. 35 jin of bean rolls are produced by one worker per hour, and 350 jin/ban are calculated per 10 hours per shift. Characterized by individual hand rolls. Bacteria are easily bred. The working time is long, and the taste is influenced by fermentation and souring.

2. In Hubei, the traditional 'manual cigarette making device' is used for making bean rolls, but compared with the full-manual bean roll making, the efficiency is slightly higher by 1.2 times, namely 420 jin/ban, the cigarette making device needs to manually contain filling materials, the filling materials are poured into a material containing tray and need to be manually scraped, the filling materials are scraped into a filling material groove by a quantitative hanging knife, then a whole piece of bean skin with the length of 300mm and the width of 120mm is manually placed, a wrapping cloth is manually pulled by a pull rod to make rolling, and 3-4 bean rolls are cut by one roll. But the efficiency is low when the materials are prepared manually, the speed is low, and the overall productivity is low.

The invention content is as follows:

aiming at the problems, the invention effectively and greatly improves the yield of the bean roll, greatly reduces the labor cost, can further improve the stability and controllability of the product quality, and provides the sandwich bean roll filling machine which can automatically feed filling and automatically roll the filling.

In order to achieve the purpose, the invention is realized by the following technical scheme: a machine for automatically rolling stuffing on bean curd skin comprises: the device comprises a stuffing feeding machine, a movable sliding table positioned below the stuffing feeding machine and used for supporting the stuffing feeding machine, a rolling forming mechanism positioned at the front end of the movable sliding table, an electric control unit positioned on the right side of the movable sliding table, and an integral frame supporting the stuffing feeding machine, the movable sliding table and the rolling forming mechanism.

Preferably, the stuffing feeding machine comprises a stuffing feeding machine hopper, a stuffing feeding machine motor positioned behind the stuffing feeding machine hopper, a stuffing feeding machine screw shell positioned in front of the stuffing feeding machine hopper, stuffing feeding machine fixed pull rods fixedly arranged at two sides of the stuffing feeding machine screw shell, a stuffing feeding machine pump head positioned in front of the stuffing feeding machine screw shell, a stuffing feeding machine discharging pipeline communicated with the stuffing feeding machine pump head, stuffing feeding machine pump head locking nuts used for locking the stuffing feeding machine screw shell and the stuffing feeding machine pump head, and a stuffing feeding machine base plate used for being positioned at the bottom of the stuffing feeding machine hopper, the stuffing feeding machine motor and the stuffing feeding machine screw shell.

Preferably, the movable sliding table comprises a fixed frame of the moving mechanism of the stuffing feeding machine, two sliding table guide rails arranged on the fixed frame of the moving mechanism of the stuffing feeding machine through a guide rail seat frame, and a screw rod sliding table fixedly connected with a base plate of the stuffing feeding machine.

Preferably, the rolling forming mechanism comprises a rolling forming machine and a cloth pressing mechanism positioned above the rolling forming machine, the rolling forming machine comprises two stuffing rolling push rod air cylinders, a joint bearing connected with the two stuffing rolling push rod air cylinders, a stuffing rolling push rod arranged between the joint bearings, a cloth clamping rod positioned above the stuffing rolling push rod and fixed with the stuffing rolling push rod through a cloth clamping rod fixing nut, and stuffing rolling flexible mesh cloth wound on the stuffing rolling push rod, a stuffing rolling platform is arranged right below the stuffing rolling flexible screen cloth, a stuffing rolling demoulding groove and a stuffing receiving groove are respectively arranged at the front end and the rear end of the stuffing rolling platform, mesh cloth fixing seats matched with the mesh cloth fixing clamping blocks are respectively arranged on the outer sides of the front end and the rear end of the stuffing rolling platform, the front end and the rear end of the stuffing rolling flexible mesh cloth are provided with holes and can be filled with mesh cloth fixing clamping blocks, and any end of the stuffing rolling flexible mesh cloth must penetrate through the stuffing rolling push rod and the cloth clamping rod.

Preferably, the cloth pressing mechanism comprises a cloth pressing rod vertical arm and a cloth pressing rod cross arm erected above the cloth pressing rod vertical arm, a downward cloth pressing cylinder located right above the stuffing receiving tank is arranged in the middle of the cloth pressing rod cross arm, a cloth pressing rod is installed at the bottom of the downward cloth pressing cylinder, a left cloth pressing rod guide rod and a right cloth pressing rod guide rod are installed on the upper surfaces of two ends of the cloth pressing rod, and the left cloth pressing rod guide rod and the right cloth pressing rod guide rod are erected on the left guide rod linear bearing block and the right guide rod linear bearing block respectively.

Preferably, the top of descending compress cylinder installs compress guide bar proximity switch's support arm, compress guide bar proximity switch's support arm is provided with compress return proximity switch 17, compress return proximity switch is located right above left compress bar guide bar and is in same center pin with left compress bar guide bar.

Preferably, the electric appliance control unit comprises a control box and a PLC (programmable logic controller) positioned in the control box, a display screen is arranged on the front surface of the control box, and a main power switch is arranged above the display screen.

Preferably, the integral frame comprises a stuffing rolling machine support frame, an adjustable horse-supporting foot arranged at the bottom of the stuffing rolling machine support frame, two stuffing recovery barrels arranged inside the stuffing rolling machine support foot frame, and a bean curd sheet placing table fixed on the left side of the stuffing rolling machine support frame.

Preferably, give four rail blocks of filling machine bed plate below parallel mount, four rail blocks adorn on two slip table guide rails, a lead screw slip table is installed to the parallel centre of two slip table guide rails, fix on the slip table removal seat of lead screw slip table in the centre of giving the filling machine bed plate, lead screw slip table and slip table motor are connected.

The invention has the beneficial effects that:

1. the stuffing feeding machine is driven by the sliding table moving seat to move back and forth on the sliding table track to automatically and uniformly feed stuffing, and the stuffing is full and uniform after being rolled. After the stuffing is fed, one roll is finished one second, (the diameter is 20-25 mm, the length is 520mm, the cutting is carried out for 8 equal parts), the production period is short, hands do not directly contact the stuffing, the probability of infecting bacteria of the product is less, the taste is good, and the taste is fresh. Compared with the traditional bean roll made by a manual cigarette making device, the bean roll made by the cigarette making device is 360 jin/ban, and the stuffing making machine invented by the company is adopted one person for 1500 jin/ban, which is equivalent to 4.2 times of the imitation manual cigarette making device, the bean roll made by the cigarette making device needs to manually contain stuffing, the stuffing is poured into a containing disc and needs to be manually scraped, the stuffing is scraped into a stuffing groove by a scraper, then a whole piece of bean skin is manually placed, and the wrapping cloth is manually rolled by pulling a through rod, so that the manual material preparation efficiency is low, the speed is low, and the labor intensity is high and the production capacity is low. The stuffing rolling machine invented by our company has low labor intensity, and the staff can work easily, and can sit down, stand up, operate and switch the body state easily and randomly.

2. The cigarette rolling machine needs no manual operation to directly contact the stuffing, and the stuffing rolling machine of the invention does not need to manually contact the stuffing. The stuffing is not exposed to the air directly in the closed operation in the stuffing feeding machine, so that the stuffing is infected with mixed bacteria.

3. The stuffing feeding machine is controlled by a servo motor to move, the vane pump vanes of the stuffing feeding machine are uniformly distributed after receiving a PLC command, extruded stuffing is uniform and consistent, the size of the bean roll rolled by the stuffing feeding machine is relatively controllable, the weight of the stuffing is determined by the size of an output pulse signal value, and therefore the weight of the bean roll is controlled. The influence of human factors is reduced.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a schematic view of the structure of the novel stuffing feeding machine and the sliding table;

FIG. 3 is a schematic structural view of the cloth pressing mechanism of the present invention;

FIG. 4 is a schematic structural view of the novel roll forming machine;

FIG. 5 is a schematic view of a press-in groove of the present invention;

FIG. 6 is a schematic illustration of the lifting rod stuffing of the present invention;

FIG. 7 is a schematic view of the push rod rolling of the present invention;

figure 8 is a schematic drawing of the roll-to-roll to-groove demolding of the present invention.

In the figure: 1. supporting a horse foot; 2. a frame; 3. a left stuffing recovery tank; 4. a bean curd skin placing table; 5. the push rod returns to the proximity switch; 6, a knuckle bearing; 7. the push rod returns to the fixed support arm of the proximity switch; 8. a left push rod cylinder fixing seat; 9. a push rod cylinder; 10. a cloth pressing rod vertical arm; 11. a cloth pressing rod cross arm; 12. a display screen; 13. a main power switch; 14. an electrical control box; 15. a left guide rod linear bearing seat; 16. a left cloth pressing rod guide rod; 17. a cloth pressing return proximity switch; 18. the cloth pressing guide rod approaches to the support arm of the switch; 19. a cloth pressing cylinder; 20. a cloth pressing rod; 21. a right cloth pressing rod guide rod; 22. a left guide rod linear bearing seat; 23. a sliding table guide rail; 24. a guide rail seat; 25. the guide rail seat reinforces the bottom plate; 26. a screw rod sliding table; 27. feeding a stuffing machine hopper; 28. a motor shield of the stuffing feeding machine; 29. a stuffing feeding machine screw shell; 30. a pump head of a stuffing feeding machine; 31. locking a nut on a pump head of the stuffing feeding machine; 32. fixing a pull rod of the stuffing feeding machine; 33. a base plate of the stuffing feeding machine; 34. disassembling and assembling the material recovery tank; 35. a fixing frame of a moving mechanism of the stuffing feeding machine; 36. a sliding table motor; 37. the sliding table is fast connected with the bracket; 38. a guide rail slider; 39. a stuffing feeding machine discharging pipeline; 40. a compressed air storage tank; 41. a cloth clamping rod fixing bolt; 42. a cloth clamping rod fixing nut; 43. a cloth clamping rod; 44. a stuffing rolling push rod; 45. a filling receiving groove; 46. rolling stuffing flexible mesh cloth; 47. a stuffing rolling demoulding groove; 48. a right stuffing recovery tank; 49. fixing the mesh cloth; 50. a stuffing recovery barrel; 51. a stuffing rolling platform; 52. the mesh cloth fixes the clamping block; 53. a switch is started at the left end of the sliding table moving seat; 54. a sliding table moving seat left end stop switch; 55. a stuffing feeding left end start-stop switch of the stuffing feeding machine 56 and a sliding table moving seat; 57. a switch is started at the left end of the sliding table moving seat; 58. the sliding table is fast connected with the bracket; 59. a stuffing feeding right end start-stop switch of the stuffing feeding machine; 60. a front end metal induction proximity block; 61. the back end metal induction proximity block.

The specific implementation mode is as follows:

in order that the objects, aspects and advantages of the invention will become more apparent, the invention will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-8, a machine for automatically rolling stuffing with bean curd skin comprises: the device comprises a stuffing feeding machine, a movable sliding table positioned below the stuffing feeding machine and used for supporting the stuffing feeding machine, a rolling forming mechanism positioned at the front end of the movable sliding table, an electric control unit positioned on the right side of the movable sliding table, and an integral frame supporting the stuffing feeding machine, the movable sliding table and the rolling forming mechanism.

Further, the stuffing feeding machine comprises a stuffing feeding machine hopper 27, a stuffing feeding machine motor 28 positioned behind the stuffing feeding machine hopper 27, a stuffing feeding machine screw shell 29 positioned in front of the stuffing feeding machine hopper 27, stuffing feeding machine fixed pull rods 32 fixedly arranged at two sides of the stuffing feeding machine screw shell 29, a stuffing feeding machine pump head 30 positioned in front of the stuffing feeding machine screw shell 29, a stuffing feeding machine discharging pipeline 39 communicated with the stuffing feeding machine pump head 30, a stuffing feeding machine pump head locking nut 31 used for locking the stuffing feeding machine screw shell 29 and the stuffing feeding machine pump head 30, and a stuffing feeding machine base plate 33 used for being positioned at the bottom of the stuffing feeding machine hopper 27, the stuffing feeding machine motor 28 and the stuffing feeding machine screw shell 29.

Further, the movable sliding table comprises a fixing frame 35 of the moving mechanism of the stuffing feeding machine, two sliding table guide rails 23 erected on the fixing frame 35 of the moving mechanism of the stuffing feeding machine through guide rail seats 4, and a screw rod sliding table 26 fixedly connected with a base plate 33 of the stuffing feeding machine.

Further, the rolling forming mechanism comprises a rolling forming machine and a cloth pressing mechanism located above the rolling forming machine, the rolling forming machine comprises two rolling filling push rod air cylinders 9, a knuckle bearing 6 connected with the two rolling filling push rod air cylinders 9, a rolling filling push rod 44 installed between the knuckle bearings 6, a cloth clamping rod 43 located above the rolling filling push rod 44 and fixed with the rolling filling push rod 44 through a cloth clamping rod fixing nut 42, and a rolling filling flexible mesh cloth 46 wound on the rolling filling push rod 44, a rolling filling platform 51 is installed right below the rolling filling flexible mesh cloth 46, the front end and the rear end of the rolling filling platform 51 are respectively provided with a rolling filling demoulding groove 47 and a receiving groove 45, and the outer sides of the front end and the rear end of the rolling filling platform 51 are respectively provided with mesh cloth fixing seats 49 matched with the mesh cloth fixing clamping blocks 52; the front end and the rear end of the stuffing rolling flexible mesh cloth 46 are provided with holes and can be filled with mesh cloth fixing clamping blocks 52, and any end of the stuffing rolling flexible mesh cloth 46 must pass through the stuffing rolling push rod 44 and the cloth clamping rod 43.

Further, the cloth pressing mechanism comprises a cloth pressing rod vertical arm 10 and a cloth pressing rod cross arm 11 erected above the cloth pressing rod vertical arm 10, a downward cloth pressing cylinder 19 located right above the stuffing receiving tank 45 is arranged in the middle of the cloth pressing rod cross arm 11, a cloth pressing rod 20 is installed at the bottom of the downward cloth pressing cylinder 19, a left cloth pressing rod guide rod 16 and a right cloth pressing rod guide rod 21 are installed on the upper surfaces of two ends of the cloth pressing rod 20, and the left cloth pressing rod guide rod 16 and the right cloth pressing rod guide rod 21 are erected on the left guide rod linear bearing seat 15 and the right guide rod linear bearing seat 22 respectively.

Further, the top end of the downstream cloth pressing cylinder 19 is provided with a support arm 18 of a cloth pressing guide rod proximity switch, the support arm 18 of the cloth pressing guide rod proximity switch is provided with a cloth pressing return proximity switch 17, and the cloth pressing return proximity switch 17 is located right above the left cloth pressing guide rod 16 and is located on the same central axis with the left cloth pressing guide rod 16.

Further, the electrical appliance control unit comprises a control box 14 and a PLC (programmable logic controller) positioned in the control box 14, a display screen 12 is arranged on the front surface of the control box 14, and a main power switch 13 is arranged above the display screen.

Further, whole frame includes support frame 2, support 2 bottoms install in adjustable horse foot 1, support 2 inside placing two filling material recycling bin 50 and a compressed air storage jar 40 of foot rest, fix and place platform 4 at the left skin of soya-bean milk of rolling up filling machine support 2 left sides.

Further, four guide rail sliding blocks 38 are installed below the base plate 33 of the stuffing feeding machine in parallel, the four guide rail sliding blocks 38 are installed on the two sliding table guide rails 23, a screw sliding table 26 is installed in the middle of the two sliding table guide rails 23 in parallel, the middle of the base plate 33 of the stuffing feeding machine is fixed on a sliding table moving seat 56 of the screw sliding table 26, and the screw sliding table 26 is connected with a sliding table motor 36.

Specifically, the control unit is started firstly, a servo motor on the sliding table mechanism controls the sliding table moving seat to move back and forth after the stuffing feeding machine receives a PLC instruction, and the sliding table moving seat drives the base plate of the stuffing feeding machine so as to drive the main machine of the stuffing feeding machine on the base plate of the stuffing feeding machine to move back and forth and start and stop;

the motion process of the stuffing feeding machine to and fro is as follows: after the starting switch at the left end of the sliding table moving seat is started, the Plc instruction sliding table moving seat runs to a left stuffing feeding end starting and stopping switch 55 of the stuffing feeding machine from a rear end metal induction approaching block and touches the rear end metal induction approaching block to a stuffing feeding machine stuffing feeding left end starting and stopping switch, and then touches a stuffing feeding machine motor starting motor to drive a dragon to drive blades in a blade pump to rotate so as to achieve the purpose of feeding stuffing to a stuffing receiving groove;

after the Plc instruction sliding table moving seat right end starting switch 57 is started, the front end metal induction approaching block 60 runs to the stuffing feeding machine stuffing feeding right end starting switch 59 and touches the rear contact to the stuffing feeding machine motor 28 to drive the auger to drive the blades in the blade pump to rotate so as to achieve the purpose of feeding stuffing to the stuffing receiving groove 45, when the rear end metal induction approaching block 61 continuously runs to the stuffing feeding machine stuffing feeding left end starting switch 55 and touches the same, all stuffing feeding to the stuffing receiving groove 45 is completed, and when the rear end metal induction approaching block runs to the sliding table moving seat left end stopping switch 54 and touches the sliding table moving seat 56, the continuous running action is immediately stopped, and all back-and-forth stuffing feeding actions are completed.

The rolling action flow is as follows: the main power switch 13 and the pneumatic switch are turned on, then the automatic switch is started, the PLc instructs the cloth pressing cylinder 19 to start and drive the cloth pressing rod 20 to move downwards to press and cloth the stuffing rolling flexible mesh cloth 46 into the stuffing receiving groove 45, when the cloth pressing rod 20 returns to the original point and touches the cloth pressing return approach switch 17, the sliding table moving seat left end start switch 53 is immediately started, the rear end metal induction approach block 61 moves to the stuffing feeding machine stuffing left end start-stop switch 55 and touches the rear end metal induction approach block and touches the stuffing feeding machine motor 28 to start the motor to drive the vane in the vane pump to rotate so as to feed stuffing to the stuffing receiving groove 45, the front end metal induction approach block 60 continues to move to the stuffing feeding machine right end stuffing start-stop switch 59 and touches the whole stuffing feeding sliding table 45, the sliding table moving seat 56 continues to move, after the whole process is carried out, a piece of beancurd skin is taken from the beancurd skin placing table 4 and is flatly placed on the stuffing rolling platform 51 by manual work and auxiliary cooperation, then the sliding table moving seat 56 stops continuous sliding operation, the push rod cylinder 9 is started to drive the stuffing rolling push rod 44 and the cloth clamping rod 43 on the joint bearing 6 arranged on the air rod and the stuffing rolling flexible mesh cloth 46 between the stuffing rolling push rod 44 and the cloth clamping rod 43 to roll on the stuffing rolling platform 51 to move forwards to the demoulding position of the stuffing rolling demoulding groove 47, then the rolled beancurd roll products are taken out by manual work, meanwhile, the push rod cylinder 9 is immediately returned to the original point to touch the push rod return proximity switch 5, the PLC continuously instructs the cloth pressing cylinder 19 to start the cloth pressing rod 20 to move downwards again to press the stuffing rolling flexible mesh cloth 46 into the stuffing receiving groove 45, then the cloth pressing rod 20 returns to the original point to touch the cloth pressing return proximity switch 17, then the left end starting switch 57 of the sliding table moving seat is started, the front end metal induction approaching block 60 moves to a position of a stuffing feeding right end start-stop switch 59 of the stuffing feeding machine and touches the position and then touches a stuffing feeding motor 28 to start a motor to drive an auger to drive blades in a blade pump to rotate so as to achieve the purpose of feeding stuffing to the stuffing receiving groove 45, when the rear end metal induction approaching block 61 continues to move to a position of a stuffing feeding left end start-stop switch 55 of the stuffing feeding machine and touches the position, the whole stuffing feeding to the stuffing receiving groove 45 is completed, the sliding table moving seat left end stop switch 54 continues to move to the position and touches the sliding table moving seat 56 to stop the continuous Huadong operation immediately, when the whole process is carried out, a piece of bean curd skin is manually taken from the bean curd skin placing table 4 in an auxiliary matching manner and placed on the stuffing rolling platform 51, and when the sliding table moving seat 56 stops the continuous Huadong operation immediately, the push rod air cylinder 9 starts to drive the stuffing rolling push rod 44 and the cloth clamping rod 43 on the joint bearing 6 arranged on the air rod and the rolling push rod 44 and the rolling flexible mesh cloth 46 between Demoulding is carried out at the demoulding groove 47, and the rolled bean product is taken away immediately by manual work, namely, all actions of rolling the bean roll back and forth are completed. The push rod cylinder 9 immediately returns to the original point to touch the push rod return proximity switch 5 and then starts the second rolling back and forth.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.