Automatic production equipment for wontons

Abstract

The utility model belongs to the production technical field of wonton, concretely relates to a kind of automatic production equipment of wonton;The equipment includes main conveying belt, and wrapper feeding mechanism, wrapper cutting mechanism, stuffing feeding mechanism, stuffing pressing and bonding mechanism and wonton discharging mechanism are sequentially arranged on the main conveying belt;Compared with the wonton forming machine in prior art, the utility model is more suitable for mass production, based on a main conveying belt, the wrapper cutting, stuffing feeding and wonton forming processes are split and arranged according to steps, the overall assembly structure is compact, automated assembly line production is adopted, the production speed is fast, the efficiency is high, and the operation is simple, the problems such as feeding blockage or equipment operation jam are not easy to occur, and the labor cost is effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of wonton production technology, specifically, it relates to an automatic wonton production equipment. Background Technology

[0002] The existing automated wonton production systems, also known as wonton forming machines, are mostly small-scale devices. They use conveyor belts or opposing rollers to mimic the manual process of wrapping filling in dough, and then cut the dough according to the part of the filling to produce finished wontons.

[0003] The advantage of existing wonton forming machines lies in their ability to produce wontons of various sizes and styles by changing the spacing of the cutting molds. By adjusting the thickness of the dough and increasing the types of cutting molds, they can also produce dumplings, potstickers, pies, and other products, making them widely applicable. However, the disadvantage of this type of forming machine is its low efficiency. Because it uses a process of first wrapping the dough and then cutting, the structure of wrapping and cutting limits a single forming machine to operating as only one production line. The production speed is slow, and while it may meet the needs of small shops, it is unsuitable for large-scale semi-finished food factories.

[0004] The existing semi-finished food factories use production lines with low levels of automation, and most of them still require manual labor in production. Production lines with high levels of automation have more complex structures and slower production speeds. Utility Model Content

[0005] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide an automatic wonton production equipment that can automatically produce and process wontons, effectively improving production efficiency.

[0006] To solve the above problems, the technical solution adopted by this utility model is as follows: An automatic wonton production equipment includes a main conveyor belt, on which a dough feeding mechanism, a dough cutting mechanism, a filling feeding mechanism, a filling pressing and sealing mechanism, and a wonton dispensing mechanism are sequentially arranged. The main conveyor belt is also equipped with a forming template that is transported back and forth between the dough feeding mechanism and the wonton dispensing mechanism; The dough feeding mechanism conveys the whole piece of dough to the forming template, and the dough cutting mechanism cuts multiple individual dough pieces. The filling feeding mechanism puts the filling into the individual dough pieces on the forming template after they have been cut. The filling pressing and gluing mechanism presses and glues the filling onto the individual dough pieces on the forming template to form shaped wontons. The shaped wontons are unloaded after the forming template reaches the wonton unloading mechanism.

[0007] Furthermore, the forming template includes several adjacent spliced ​​fixed plates, the left and right ends of the fixed plates are mounted on the main conveyor belt, and several equally spaced surface grooves are provided between the left and right ends of each fixed plate. The molding template also includes a scribing blade located between two adjacent fixing plates; The top surface of the groove has a transitional arc shape forming inward.

[0008] Furthermore, the dough feeding mechanism includes a first conveyor plate that is inclined upwards, and a first roller group and a second roller group are sequentially arranged from the first conveyor plate to the feeding end of the main conveyor belt. The first roller group and the second roller group are provided with multiple roller tracks, which are the same number as the dough grooves on each fixed plate, and the positions of the roller tracks and the dough grooves correspond one-to-one.

[0009] Furthermore, the dough cutting mechanism includes a cutting conveyor belt disposed above the main conveyor belt, wherein the conveying direction and conveying speed of the cutting conveyor belt are the same as those of the main conveyor belt; Several transverse tracks are provided between the left and right ends of the cutting conveyor belt along the conveying direction of the cutting conveyor belt. A pressing component is provided on each transverse track. The pressing component moves back and forth on the transverse track in sequence according to the arrangement order of the transverse tracks. The pressing component includes a pressure roller located at the bottom, a vertically arranged spring connected to the top of the pressure roller, the top of the spring being fixedly mounted on a connecting plate, and the connecting plate being slidably mounted on the transverse track.

[0010] Furthermore, the filling feeding mechanism is located behind the dough cutting structure; The filling feeding mechanism includes a filling conveyor belt, on which a plurality of material distribution plates are provided. The number of material channels formed by the material distribution plates is the same as the number of dough grooves on each of the fixed plates. The filling feeding mechanism also includes a material cup that feeds from the filling conveyor belt and can be locked onto the material channel, and the material cup contains the same amount of filling. The rear end of the material distribution plate is inclined downward and guided to the main conveyor belt; The filling feeding mechanism also includes a feeding funnel located directly below each feeding channel.

[0011] Furthermore, the filling pressing and bonding mechanism includes a pressing conveyor belt arranged on the left and right sides of the main conveyor belt, and a rotating wheel arranged above the main conveyor belt and behind the filling feeding mechanism. The pressing conveyor belt is provided with several sets of lifting pressing funnels. The two pressing conveyor belts rotate at the same speed, and the two sets of pressing funnels on both sides can cover the surface groove on the corresponding molding substrate at this time. The rotating wheel is provided with several connecting beams, and several top rods are provided on each connecting beam. The position and number of the top rods correspond one-to-one with the position and number of the surface grooves in each row. The forming template includes two laminated plates stacked one on top of the other, with the two laminated plates having a common groove for forming the dough. Movable pull rods are provided at opposite ends of the two laminated plates, and several sealing teeth are also provided on the two laminated plates on the left and right sides of the dough groove.

[0012] Furthermore, the wonton feeding mechanism includes several liftable push rods located above the main conveyor belt and behind the filling pressing and bonding mechanism, with the number and position of the push rods corresponding one-to-one with the dough groove; The bottom end of the ejector rod is provided with an arc-shaped protrusion corresponding to the arc portion.

[0013] Furthermore, the wonton feeding mechanism also includes two feeding plates disposed on the left and right sides of the main conveyor belt, and the two feeding plates are joined together to form a ring; The infeed ends of the two feed plates are joined together directly below the ejector rod, and the discharge ends of the two feed plates are joined together behind the end of the main conveyor belt.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: Compared with existing wonton forming machines, this invention is more suitable for mass production. Based on a main conveyor belt, the processes of dough cutting, filling, and wonton forming are broken down and set up step by step. The overall assembly structure is compact, and it adopts automated assembly line production, which is fast, efficient, and easy to operate. It is not prone to problems such as material feeding blockage or equipment jamming, and effectively reduces labor costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the equipment; Figure 2 A structural schematic diagram of the main conveyor belt and forming template; Figure 3 This is a schematic diagram of the molding template. Figure 4 This is a schematic diagram of the side structure of the molding template; Figure 5 This is a schematic diagram of the dough cutting mechanism; Figure 6 This is a top view of the face skin cutting mechanism; Figure 7 This is a schematic diagram of the pressed component. Figure 8 A schematic diagram of the filling feeding mechanism; Figure 9 This is a schematic diagram of the pressing conveyor belt and pressing funnel. Figure 10 This is a schematic diagram of the rotor structure; Figure 11 This is a schematic diagram of the ejector rod structure; Figure 12 This is a schematic diagram of the material cutting plate structure; In the diagram: 100-Main conveyor belt; 110-Forming template; 111-Fixing plate; 112-Dough groove; 113-Scibbing blade; 114-Arc section; 115-Lamination plate; 116-Tie rod; 200-Dough feeding mechanism; 210-First conveyor plate; 211-First roller group; 212-Second roller group; 213-Roller conveyor; 300-Dough cutting mechanism; 310-Cutting conveyor belt; 311-Transverse track; 312-Pressing component; 313 - Pressure roller; 314 - Spring; 315 - Connecting plate; 400 - Filling feeding mechanism; 410 - Filling conveyor belt; 420 - Distributing plate; 430 - Material cup; 440 - Feeding funnel; 500 - Filling pressing and bonding mechanism; 510 - Pressing conveyor belt; 520 - Rotary wheel; 511 - Pressing funnel; 521 - Connecting beam; 522 - Top rod; 600 - Wonton feeding mechanism; 610 - Top rod; 620 - Arc-shaped protrusion; 630 - Feeding plate. Detailed Implementation

[0016] The present invention will be further described below with reference to specific embodiments.

[0017] like Figure 1-12 As shown, the automatic wonton production equipment of this utility model includes a main conveyor belt 100, which continuously rotates back and forth between the front and rear ends. The main conveyor belt 100 is sequentially equipped with a dough feeding mechanism 200, a dough cutting mechanism 300, a filling feeding mechanism 400, a filling pressing and bonding mechanism 500, and a wonton dispensing mechanism 600.

[0018] In addition, a forming template 110 is provided on the main conveyor belt 100, which continuously reciprocates with it. The forming template 110 mainly moves back and forth between the dough feeding mechanism 200 and the wonton feeding mechanism 600.

[0019] The forming template 110 includes several adjacent, spliced ​​fixed plates 111. Both ends of these fixed plates 111 are mounted on the main conveyor belt 100, thereby enabling them to reciprocate along with the main conveyor belt 100. In addition, several equally spaced, fully hollowed-out surface grooves 112 are provided between the left and right ends of each fixed plate 111. A scribing blade 113 is also provided between two adjacent fixed plates 111. The top surface of the surface groove 112 also forms a transitional arc portion 114 on the inward side.

[0020] The dough feeding mechanism 200 first transports the entire dough sheet after feeding to the forming template 110. Specifically, it includes a first conveyor plate 210 inclined upwards. Behind the first conveyor plate 210, between the feeding end of the main conveyor belt 100, there are a first roller group 211 and a second roller group 212. The first roller group 211 and the second roller group 212 have multiple roller tracks 213, the same number as the dough strip grooves 112 on each fixed plate 111. The positions of the roller tracks 213 and the dough strip grooves 112 correspond one-to-one. Therefore, when feeding the dough sheet, the operator only needs to place the entire dough sheet on the first conveyor plate 210, adjust the position of the dough sheet so that each piece corresponds to one of the roller tracks 213, and then pass it sequentially from above the first roller group 211 and below the second roller group 212, transporting it to a forming template 110 located at the feeding end of the main conveyor belt 100. In this embodiment, there are nine roller conveyors 213 in a row, and similarly, there are nine dough grooves 112 in a row.

[0021] After the material is loaded, the forming template 110 carries the entire dough sheet to the dough sheet cutting mechanism 300. This mechanism includes a cutting conveyor belt 310 positioned above the main conveyor belt 100, with the same conveying direction and speed as the main conveyor belt 100. Specifically, several transverse tracks 311 are arranged between the left and right ends of the cutting conveyor belt 310 along its conveying direction. Each transverse track 311 has a pressing component 312, which can move back and forth on the transverse tracks 311 according to their arrangement.

[0022] The pressing component 312 includes a pressure roller 313 located at the bottom, and a vertically arranged spring 314 connected to the top of the pressure roller 313. The top of the spring 314 is fixedly mounted on a connecting plate 315, which is slidably mounted on a transverse track 311. Thus, as the pressing component 312 reaches the forming template 110 below the dough cutting mechanism 300, it also moves along the cutting conveyor belt 310 to the top of the forming template 110. Originally, the pressure roller 313 would have blocked the movement of the forming template 110, but due to the action of the spring 314, it can be compressed upwards, thereby making room for the forming template 110 to move. At the same time, it will press down on the dough on the forming template 110. Because of this downward pressure, the scriber 113, which is originally located between two adjacent fixed plates 111, can cut the strips of dough. However, this method can only complete the cutting of a single face panel. When there are nine face panel grooves 112 in a row, the cutting is achieved by the pressing component 312 moving back and forth on the transverse track 311. Specifically, as the forming template 110 moves forward, the pressing component 312 also moves forward synchronously under the action of the cutting conveyor belt 310. At the same time, it also makes a reciprocating motion between left and right on the transverse track 311. By controlling the speed of the reciprocating motion, it can be ensured that after cutting one face panel groove 112 in the front-back direction, it can move laterally to the cutting position of the next face panel groove 112 on the next fixed plate 111, as shown in the figure. By further setting the spacing between the two pressing components 312, it is possible to cut and divide all the face panel grooves 112 on a forming template 110.

[0023] The cut molding template 110 then moves to the filling feeding mechanism 400, which includes a filling conveyor belt 410. Several dividing plates 420 are provided on the filling conveyor belt 410. The number of material channels formed by these dividing plates 420 is the same as that of the dough groove 112, which is also nine in this embodiment.

[0024] The filling feeding mechanism 400 also includes a filling cup 430 that feeds from the filling conveyor belt 410 and can be locked on the feeding channel. These filling cups 430 contain the same amount of filling, and each portion is a preset amount that is poured into a single dough sheet to finally form the filling in the wonton.

[0025] The rear end of the dispensing plate 420 tilts downwards and is guided to the main conveyor belt 100. Thus, as the filling cup 430 moves to the rear end with the filling conveyor belt 410, it tilts and flips into the dough tray 112 on the forming template 110 directly below, completing the filling loading. A dedicated feeding funnel 440 is also located directly below the rear end of each feeding channel. The design of the feeding funnel 440 prevents the filling from flying outside the dough tray 112 during its descent, ensuring a high yield of wontons.

[0026] After adding the filling, the next step is to press the filling firmly and press the dough together to form the final wonton.

[0027] The filling pressing and bonding mechanism 500 includes pressing conveyor belts 510 arranged on the left and right sides of the main conveyor belt 100, and a rotating wheel 520 arranged above the main conveyor belt 100 and behind the filling feeding mechanism 400.

[0028] The pressing conveyor belt 510 is also equipped with several sets of lifting pressing funnels 511. The two pressing conveyor belts 510 rotate at the same speed, and the two sets of pressing funnels 511 on each side can cover the surface grooves 112 on the corresponding molding substrate 110. The rotary wheel 520 is equipped with several connecting beams 521, and each connecting beam 521 is equipped with several telescopic push rods 522. The position and number of push rods 522 correspond one-to-one with the position and number of each row of surface grooves 112.

[0029] Therefore, when the forming template 110 moves to the filling pressing and bonding mechanism 500, the two sets of pressing funnels 511 that follow the pressing conveyor belt 510 and move above the forming template 110 correspond one-to-one with the dough groove 112. At the same time, the pressing funnels 511 descend and press the dough. Simultaneously, the top rod 522 rotates with the turntable 520 to the top of the dough groove 112, and the top rod 522 extends to press the filling. After pressing, as the top rod 522 retracts, the pressing funnels 511 press the dough, thus preventing the dough from easily moving with the top rod 522 due to the stickiness of the filling and changing its position, which would affect the final shaping of the wonton.

[0030] After the filling is compacted, the pressing funnel 511 is lifted away from the dough groove 112, while the forming template 110 continues to move forward.

[0031] The forming template 110 comprises two stacked plywood plates 115, one on top of the other. A fixing plate 111 of the first layer is joined together to form a single plywood plate 115. Dough grooves 112 are formed on both plywood plates 115. Movable pull rods 116 are provided at opposite ends of the two plywood plates 115. Several sealing teeth are also provided on the two plywood plates 115, located on the left and right sides of the dough groove 112. Thus, by moving the pull rods 116 relative to each other, the sealing teeth on the left and right sides of the same dough groove 112 can be brought closer together, thereby sealing and adhering the dough laid on the dough groove 112, especially at the curved portion 114, thus completing the forming of the wonton.

[0032] Located behind the filling pressing and sealing mechanism 500 is the wonton feeding mechanism 600. It includes several liftable ejector rods 610 positioned above the main conveyor belt 100. The number and position of these ejector rods 610 correspond one-to-one with the dough grooves 112 on a forming template 110. The bottom end of each ejector rod 610 has an arc-shaped protrusion 620 corresponding to the arc portion 114, allowing it to extend into the arc portion 114 to push the formed wontons, causing them to fall from below the dough grooves 112 and onto two feeding plates 630 located on either side of the main conveyor belt 100. Wontons on the left fall onto the left feeding plate 630, and those on the right fall onto the right feeding plate 630. These two feeding plates 630 are joined together to form a ring, and the wontons are finally discharged from the end of the feeding plate 630.

Claims

1. An automatic wonton production equipment, characterized in that, It includes a main conveyor belt (100), on which a dough feeding mechanism (200), a dough cutting mechanism (300), a filling feeding mechanism (400), a filling pressing and bonding mechanism (500), and a wonton feeding mechanism (600) are sequentially provided. The main conveyor belt (100) is also provided with a forming template (110) that is conveyed back and forth between the dough feeding mechanism (200) and the wonton feeding mechanism (600). The dough feeding mechanism (200) transports the whole piece of dough after feeding to the forming template (110), and the dough cutting mechanism (300) cuts multiple individual dough pieces. The filling feeding mechanism (400) puts the filling into the individual dough pieces on the forming template (110) after cutting. The filling pressing and gluing mechanism (500) presses and glues the individual dough pieces on the forming template (110) after feeding to form shaped wontons. The shaped wontons are unloaded after the forming template (110) reaches the wonton unloading mechanism (600).

2. The automatic wonton production equipment according to claim 1, characterized in that, The forming template (110) includes several adjacent spliced ​​fixed plates (111), the left and right ends of the fixed plates (111) are mounted on the main conveyor belt (100), and several equally spaced surface grooves (112) are provided between the left and right ends of each fixed plate (111). The forming template (110) also includes a scribing blade (113) located between two adjacent fixing plates (111). The top surface of the surface groove (112) has a transitional arc portion (114) formed on the inner side.

3. The automatic wonton production equipment according to claim 2, characterized in that, The dough feeding mechanism (200) includes a first conveyor plate (210) that is inclined upward. A first roller group (211) and a second roller group (212) are sequentially arranged from the first conveyor plate (210) to the feeding end of the main conveyor belt (100). The first roller group (211) and the second roller group (212) are provided with multiple roller tracks (213) that are the same number as the dough grooves (112) on each fixed plate (111), and the positions of the roller tracks (213) and the dough grooves (112) correspond one-to-one.

4. The automatic wonton production equipment according to claim 2, characterized in that, The dough cutting mechanism (300) includes a cutting conveyor belt (310) disposed above the main conveyor belt (100), and the conveying direction and conveying speed of the cutting conveyor belt (310) are the same as those of the main conveyor belt (100). A plurality of transverse tracks (311) are provided between the left and right ends of the cutting conveyor belt (310) along the conveying direction of the cutting conveyor belt (310). A pressing component (312) is provided on each transverse track (311). The pressing component (312) moves back and forth on the transverse track (311) in sequence according to the arrangement order of the transverse track (311). The pressing component (312) includes a pressure roller (313) located at the bottom. A vertically arranged spring (314) is connected to the top of the pressure roller (313). The top of the spring (314) is fixedly mounted on a connecting plate (315). The connecting plate (315) is slidably mounted on the transverse track (311).

5. The automatic wonton production equipment according to claim 2, characterized in that, The filling feeding mechanism (400) is located behind the dough cutting mechanism (300); The filling feeding mechanism (400) includes a filling conveyor belt (410), on which a plurality of material distribution plates (420) are provided. The number of material channels formed by the material distribution plates (420) is the same as the number of dough grooves (112) on each of the fixed plates (111). The filling feeding mechanism (400) further includes a material cup (430) that feeds from the filling conveyor belt (410) and can be locked on the material channel, the material cup (430) containing the same amount of filling; The rear end of the material distribution plate (420) is inclined downward and guided to the main conveyor belt (100). The filling feeding mechanism (400) also includes a feeding funnel (440) located directly below each feeding channel.

6. The automatic wonton production equipment according to claim 2, characterized in that, The filling pressing and bonding mechanism (500) includes a pressing conveyor belt (510) arranged on the left and right sides of the main conveyor belt (100) and a rotating wheel (520) arranged above the main conveyor belt (100) and behind the filling feeding mechanism (400). The pressing conveyor belt (510) is provided with several sets of lifting pressing funnels (511). The two pressing conveyor belts (510) rotate at the same speed, and the two sets of pressing funnels (511) on both sides can cover the surface groove (112) on the forming template (110) at this time. The rotating wheel (520) is provided with several connecting beams (521), and several top rods (522) are provided on each connecting beam (521). The position and number of the top rods (522) correspond one-to-one with the position and number of each row of surface grooves (112). The forming template (110) includes two laminated plates (115) stacked one on top of the other. The two laminated plates (115) are provided with the surface groove (112). Movable pull rods (116) are provided at opposite ends of the two laminated plates (115). Several sealing teeth are also provided on the two laminated plates (115) on the left and right sides of the surface groove (112).

7. The automatic wonton production equipment according to claim 2, characterized in that, The wonton feeding mechanism (600) includes a number of liftable push rods (610) located above the main conveyor belt (100) and behind the filling pressing and bonding mechanism (500). The number and position of the push rods (610) correspond one-to-one with the dough groove (112). The bottom end of the ejector rod (610) is provided with an arc-shaped protrusion (620) corresponding to the arc portion (114).

8. The automatic wonton production equipment according to claim 7, characterized in that, The wonton feeding mechanism (600) also includes two feeding plates (630) disposed on the left and right sides of the main conveyor belt (100), and the two feeding plates (630) are joined together to form a ring; The feeding ends of the two feeding plates (630) are joined directly below the ejector rod (610), and the discharging ends of the two feeding plates (630) are joined behind the end of the main conveyor belt (100).

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