CN216578859U - Automatic production line for starch tableware - Google Patents

Abstract

An automatic production line for starch tableware comprises a forming machine, a feeding device, a material taking and spraying device, a quantitative material distributor and a conveying device, wherein the feeding device and the material taking and spraying device are respectively arranged on the left side and the right side of the forming machine, the quantitative material distributor is arranged on one side of the feeding device, and the conveying device is arranged on one side of the material taking device. The automatic production line of the starch tableware can automatically complete the quantitative operation of starch dough, and can automatically complete the operations of feeding, taking, spraying and drying in the production and manufacturing process of the starch tableware, so that the labor cost is saved, and the production efficiency of the starch tableware is improved.

Description

Automatic production line for starch tableware

Technical Field

The utility model belongs to the technical field of starch tableware processing and manufacturing, and particularly relates to an automatic starch tableware production line.

Background

The starch tableware is a green environment-friendly product which can be automatically degraded under natural conditions, and the pollution to the environment is avoided. Starch tableware is generally produced using a molding machine. When starch tableware is processed, large starch dough is firstly processed into semi-finished starch clusters with corresponding sizes and shapes by a quantitative material distributor according to the types of the tableware, then the semi-finished starch clusters are placed into a mold cavity of a forming machine, and the shapes of the starch tableware of specific types are processed by the forming machine. The starch tableware can not be directly used because the starch tableware does not have waterproofness, and a waterproof layer needs to be sprayed on the starch tableware. In the prior art, after a semi-finished starch dough is processed by a quantitative material distributor, the semi-finished starch dough needs to be manually placed into a mold cavity of a forming machine; after the starch tableware is processed and formed, the starch tableware is manually taken out and then put into a spraying machine for spraying a waterproof layer, and after the spraying is finished, the starch tableware is manually taken out. Therefore, there is a need for an automatic starch tableware production line.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic starch tableware production line, which solves the problems in the background technology.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: an automatic production line of starch tableware comprises a forming machine, a feeding device and a material taking and spraying device which are respectively arranged at the left side and the right side of the forming machine, a quantitative material distributing machine arranged at one side of the feeding device and a conveying device arranged at one side of the material taking device;

the feeding device comprises a machine table, a conveying belt arranged on the machine table, a material taking robot, a visual detection device, a material discharging assembly and a feeding assembly; one end of the conveying belt is positioned right below a discharging position of the quantitative material distributor, the other end of the conveying belt is provided with a material taking robot, the material taking robot is connected with a visual detection device, and the visual detection device is arranged right above the conveying belt;

the feeding assembly is fixedly arranged in the moving range of the material taking robot and comprises a first feeding plate and a first baffle, a first discharging hole is formed in the first feeding plate, the first baffle is movably arranged below the first feeding plate, a first outlet is formed in the first baffle, and when the first baffle moves, the first outlet can be completely overlapped with the first discharging hole or the first baffle can completely block the first discharging hole;

the feeding assembly comprises a moving assembly and a jig assembly, the moving assembly is arranged on the machine platform in a left-right moving mode, the jig assembly is connected with the moving assembly in a up-down moving mode, the jig assembly comprises a second feeding plate and a second baffle, a second feeding hole is formed in the second feeding plate, the second baffle is movably arranged below the second feeding plate, a second outlet is formed in the second baffle, and when the second baffle moves, the second outlet can be completely overlapped with the second feeding hole or the second baffle can completely block the second feeding hole; the jig assembly can move to the position below the first discharging plate to enable the second discharging port to be aligned to the first discharging port;

the material taking and spraying device comprises a case, a first material taking device, a second material taking device and a spraying device, wherein the first material taking device and the second material taking device are respectively arranged on two sides of the case in a left-right sliding manner, and the spraying device is fixedly arranged in the middle of the case;

the first material taking device comprises a first sliding assembly and a first material taking assembly, the first sliding assembly is arranged on the side edge of the case in a left-right sliding mode, the first material taking assembly is connected with the first sliding assembly in a vertical sliding mode, the first material taking assembly comprises a connecting rod and a vacuum suction nozzle, the connecting rod faces one side of the forming machine, the vacuum suction nozzle is fixedly connected to the connecting rod, and the vacuum suction nozzle can take out starch tableware from a mold cavity and place the starch tableware into a spray coating device;

the second material taking device comprises a second sliding assembly and a second material taking assembly, the second sliding assembly is arranged on the other side of the case in a left-right sliding mode, the second material taking assembly is connected with the second sliding assembly in a vertical sliding mode, the second material taking assembly comprises a connecting plate and a clamping device, the connecting plate faces one side of the conveying device, the clamping device is fixedly connected to the connecting plate, and the clamping device can take out the starch tableware from the spraying device and place the starch tableware on the conveying device.

On the basis of the above scheme and as a preferred scheme of the above scheme, a plurality of die cavities are arranged in the forming machine, and a plurality of first discharging ports, first outlets, second discharging ports, second outlets, vacuum suction nozzles, clamping devices and spraying chambers are respectively arranged on the first discharging plate, the first baffle, the second discharging plate, the second baffle, the connecting rod, the connecting plate and the spraying devices in a one-to-one correspondence manner.

On the basis of the above scheme and as a preferable scheme of the above scheme, the connecting rods are arranged side by side, each connecting rod is provided with a plurality of vacuum suction nozzles, the connecting rods are connected with the first sliding assembly through a first air cylinder, and the first air cylinder can enable the connecting rods to move in the longitudinal direction, so that the distance between two adjacent connecting rods is equal to the center distance between two longitudinally adjacent spraying chambers; the vacuum suction nozzles are connected with the connecting rod through a second air cylinder, and the second air cylinder can enable the vacuum suction nozzles to move in the transverse direction, so that the distance between every two adjacent vacuum suction nozzles on the same connecting rod is equal to the center distance between every two adjacent transverse spraying chambers.

On the basis of the above scheme and as a preferred scheme of the above scheme, the moving assembly includes a first slide rail, a first slide block and a first support plate, the first slide rail is fixedly arranged on the machine table, the first slide block is slidably connected with the first slide rail, and the first support plate is vertically and fixedly arranged on the first slide block; the jig assembly further comprises a second slide rail vertically arranged on the first supporting plate, and the second discharging plate is connected with the second slide rail in a sliding mode.

On the basis of the above scheme and as a preferred scheme of the above scheme, the first sliding assembly includes a third sliding rail, a second sliding block and a second supporting plate, the third sliding rail is fixedly arranged on the chassis, the second sliding block is slidably connected with the third sliding rail, and the second supporting plate is vertically and fixedly arranged on the second sliding block; the first material taking assembly further comprises a fourth sliding rail and a first connecting block, the fourth sliding rail is vertically arranged on the second supporting plate, the first connecting block is connected with the fourth sliding rail in a sliding mode, and the connecting rod is connected with the first connecting block.

On the basis of the above scheme and as a preferred scheme of the above scheme, the second sliding assembly includes a fifth sliding rail, a third sliding block and a third supporting plate, the fifth sliding rail is fixedly disposed on the chassis, the third sliding rail and the fifth sliding rail are respectively disposed on two sides of the chassis, the third sliding block is slidably connected with the fifth sliding rail, and the third supporting plate is vertically and fixedly disposed on the third sliding block; the second material taking assembly further comprises a sixth sliding rail and a second connecting block, the sixth sliding rail is vertically arranged on the third supporting plate, the second connecting block is connected with the sixth sliding rail in a sliding mode, and the connecting plate is connected with the second connecting block.

On the basis of the scheme, the clamping device comprises a connecting arm, a clamping sliding block and clamping jaws, the upper end of the connecting arm is fixedly connected with the connecting plate, the lower end of the connecting arm is fixedly connected with the clamping sliding block, and the two sides of the clamping sliding block are respectively connected with one clamping jaw in a sliding mode.

On the basis of the above scheme and as a preferable scheme of the above scheme, the clamping end surfaces of the clamping jaws are arc-shaped.

On the basis of the above scheme and as a preferable scheme of the above scheme, the conveying device comprises a conveying belt, and a drying device is arranged above the conveying belt.

The utility model has the following beneficial effects: the automatic production line of the starch tableware can automatically complete the quantitative operation of starch dough and can automatically complete the operations of feeding, taking materials, spraying and drying in the production and manufacturing process of the starch tableware, thereby saving the labor cost and improving the production efficiency of the starch tableware; and a plurality of starch tableware can be processed at one time, and the starch tableware can be molded and sprayed simultaneously, so that the production efficiency of the starch tableware is further improved.

Drawings

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

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the feeding device.

Fig. 3 is a schematic structural diagram of the material taking robot and the material placing assembly.

FIG. 4 is a schematic structural view of the discharging assembly.

FIG. 5 is a cross-sectional view of a drop assembly.

Fig. 6 is a schematic structural view of the feeding assembly.

Fig. 7 is a schematic structural view of the first baffle.

Fig. 8 is a schematic structural view of a jig assembly.

Fig. 9 is a cross-sectional view of the jig assembly.

Fig. 10 is a schematic view of a construction of the take-off spray apparatus.

Fig. 11 is a schematic structural view of the first material extracting apparatus.

Fig. 12 is a schematic view of a second extracting apparatus.

Fig. 13 is a schematic structural view of the gripping device.

Fig. 14 is a schematic structural view of the spray coating device.

The reference numbers are as follows:

1. a forming machine;

2. a feeding device; 21. a machine platform; 22. a material conveying belt; 23. a material taking robot; 24. a visual inspection device; 25. a discharging component; 251. a first discharge plate; 2511. a first discharge port; 252. a first baffle plate; 2521. a first outlet; 26. a feeding assembly; 261. a moving assembly; 2611. a first slide rail; 2612. a first slider; 2613. a first support plate; 262. a jig component; 2621. a second discharge plate; 26211. a second discharge port; 2622. a second baffle; 26221. a second outlet; 2623. a second slide rail;

3. a material taking and spraying device; 31. a chassis; 32. a first material taking device; 321. a first slide assembly; 3211. a third slide rail; 3212. a second slider; 3213. a second support plate; 322. a first take-off assembly; 3221. a connecting rod; 3222. a vacuum nozzle; 3223. a first cylinder; 3224. a second cylinder; 3225. a fourth slide rail; 3226. a first connection block; 33. a second material taking device; 331. a second slide assembly; 3311. a fifth slide rail; 3312. a third slider; 3313. a third support plate; 332. a second take-off assembly; 3321. a connecting plate; 3322. a gripping device; 33221. a connecting arm; 33222. clamping a sliding block; 33223. a clamping jaw; 3323. a sixth slide rail; 3324. a second connecting block; 34. a spraying device; 341. a spray chamber;

4. a quantitative material distributor;

5. a conveying device; 51. a conveyor belt; 52. and a drying device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in the attached drawings 1 to 14, an automatic production line for starch tableware comprises a forming machine 1, a feeding device 2 and a material taking and spraying device 3 which are respectively arranged at the left side and the right side of the forming machine 1, a quantitative material distributor 4 arranged at one side of the feeding device 2 and a conveying device 5 arranged at one side of the material taking device;

the feeding device 2 comprises a machine table 21, a material conveying belt 22 arranged on the machine table 21, a material taking robot 23, a visual detection device 24, a material discharging assembly 25 and a feeding assembly 26; one end of the material conveying belt 22 is positioned right below the discharging position of the quantitative distributor 4, the other end of the material conveying belt 22 is provided with a material taking robot 23, the material taking robot 23 is connected with a visual detection device 24, and the visual detection device 24 is arranged right above the material conveying belt 22;

the discharging assembly 25 is fixedly arranged in the moving range of the material taking robot 23, the discharging assembly 25 includes a first discharging plate 251 and a first baffle 252, a first discharging hole 2511 is arranged on the first discharging plate 251, the first baffle 252 is movably arranged below the first discharging plate 251, a first outlet 2521 is arranged on the first baffle 252, and when the first baffle 252 moves, the first outlet 2521 can be completely overlapped with the first discharging hole 2511 or the first baffle 252 can completely block the first discharging hole 2511;

the feeding assembly 26 comprises a moving assembly 261 and a jig assembly 262, the moving assembly 261 is arranged on the machine table 21 in a left-right moving manner, the jig assembly 262 is connected with the moving assembly 261 in a up-down moving manner, the jig assembly 262 comprises a second discharging plate 2621 and a second baffle 2622, a second discharging hole 26211 is arranged on the second discharging plate 2621, the second baffle 2622 is movably arranged below the second discharging plate 2621, a second outlet 26221 is arranged on the second baffle 2622, and when the second baffle 2622 moves, the second outlet 26221 can be completely overlapped with the second discharging hole 26211 or the second baffle 2622 can completely block the second discharging hole 26211; the jig assembly 262 can be moved under the first discharging plate 251 to align the second discharging opening 26211 with the first discharging opening 2511;

the material taking and spraying device 3 comprises a case 31, a first material taking device 32, a second material taking device 33 and a spraying device 34, wherein the first material taking device 32 and the second material taking device 33 are respectively arranged on two sides of the case 31 in a left-right sliding manner, and the spraying device 34 is fixedly arranged in the middle of the case 31;

the first material taking device 32 comprises a first sliding assembly 321 and a first material taking assembly 322, the first sliding assembly 321 is slidably arranged at the side of the chassis 31 from left to right, the first material taking assembly 322 is slidably connected with the first sliding assembly 321 from top to bottom, the first material taking assembly 322 comprises a connecting rod 3221 and a vacuum suction nozzle 3222, the connecting rod 3221 faces one side of the forming machine 1, the vacuum suction nozzle 3222 is fixedly connected to the connecting rod 3221, and the vacuum suction nozzle 3222 can take out the starch tableware from the mold cavity and put the starch tableware into the spraying device 34;

the second material taking device 33 includes a second sliding component 331 and a second material taking component 332, the second sliding component 331 is slidably disposed on the other side of the chassis 31, the second material taking component 332 is slidably connected to the second sliding component 331 up and down, the second material taking component 332 includes a connecting plate 3321 and a gripping device 3322, the connecting plate 3321 faces one side of the conveying device 5, the gripping device 3322 is fixedly connected to the connecting plate 3321, and the gripping device 3322 can take out the starch tableware from the spraying device 34 and place the starch tableware on the conveying device 5.

The moving assembly 261 comprises a first sliding rail 2611, a first sliding block 2612 and a first supporting plate 2613, the first sliding rail 2611 is fixedly arranged on the machine table 21, the first sliding block 2612 is connected with the first sliding rail 2611 in a sliding manner, and the first supporting plate 2613 is vertically and fixedly arranged on the first sliding block 2612; the jig assembly 262 further comprises a second slide rail 2623 vertically arranged on the first support plate 2613, and the second discharging plate 2621 is slidably connected with the second slide rail 2623.

The first sliding assembly 321 includes a third sliding rail 3211, a second sliding block 3212 and a second supporting plate 3213, the third sliding rail 3211 is fixedly disposed on the chassis 31, the second sliding block 3212 is slidably connected to the third sliding rail 3211, and the second supporting plate 3213 is vertically and fixedly disposed on the second sliding block 3212; the first material taking assembly 322 further comprises a fourth sliding rail 3225 and a first connecting block 3226, the fourth sliding rail 3225 is vertically arranged on the second supporting plate 3213, the first connecting block 3226 is slidably connected with the fourth sliding rail 3225, and the connecting rod 3221 is connected with the first connecting block 3226.

The second sliding component 331 includes a fifth sliding rail 3311, a third sliding block 3312 and a third supporting plate 3313, the fifth sliding rail 3311 is fixedly disposed on the chassis 31, the third sliding rail 3211 and the fifth sliding rail 3311 are respectively disposed on two sides of the chassis 31, the third sliding block 3312 is slidably connected to the fifth sliding rail 3311, and the third supporting plate 3313 is vertically and fixedly disposed on the third sliding block 3312; the subassembly 332 is got to the second still includes sixth slide rail 3323 and second connecting block 3324, the vertical setting of sixth slide rail 3323 is on third backup pad 3313, second connecting block 3324 and sixth slide rail 3323 sliding connection, connecting plate 3321 is connected with second connecting block 3324.

The clamping device 3322 comprises a connecting arm 33221, a clamping slider 33222 and a clamping jaw 33223, the upper end of the connecting arm 33221 is fixedly connected with the connecting plate 3321, the lower end of the connecting arm 33221 is fixedly connected with a clamping slider 33222, and two sides of the clamping slider 33222 are respectively connected with a clamping jaw 33223 in a sliding manner.

The working process is as follows: after the starch dough is processed into the required shape and size by the quantitative material distributor, the starch dough falls onto the material conveying belt and moves towards one side of a material taking robot under the action of the material conveying belt, wherein the material taking robot is a four-axis robot; when the starch dough passes through the lower part of the visual detection device, the visual detection device captures the position information of the starch dough and transmits the data to the material taking robot, so that the material taking robot can grasp the starch dough from the material conveying belt. After the starch dough is grabbed by the material taking robot, the starch dough is placed into the first discharging hole of the first discharging plate, and at the moment, the first baffle completely blocks the first discharging hole. When starch dough is placed in the first discharging hole, the feeding assembly enables the second discharging plate to move to the position below the first discharging plate, the second discharging hole is aligned to the first discharging hole, and the second discharging hole is completely blocked by the second baffle plate; then the first baffle moves to enable the first outlet to be aligned with the first discharging hole, so that the starch dough automatically falls into the second discharging hole; and then the feeding assembly enables the second discharging plate to move to the upper part of the forming machine, the second discharging hole is aligned to the die cavity of the forming machine, and then the second baffle plate moves to open the second discharging hole so that the starch dough enters the die cavity. After the processing is finished, an upper die assembly of the forming machine moves upwards and is separated from a lower die assembly, at the moment, a first material taking device moves right above a die cavity, the formed starch tableware is sucked by a vacuum suction nozzle, and then the starch tableware moves and is placed in a spraying chamber for spraying operation; after the starch tableware is sprayed, the second material taking device moves to the position right above the spraying device, the sprayed starch tableware is taken out, then the starch tableware moves, and finally the starch tableware is placed on the conveying device.

The automatic production line of the starch tableware can automatically complete the quantitative operation of starch dough, and can automatically complete the operations of feeding, taking and spraying of the starch tableware in the production and manufacturing process, thereby saving the labor cost and improving the production efficiency of the starch tableware.

The molding machine 1 is provided with a plurality of mold cavities, and the first material discharging plate 251, the first baffle 252, the second material discharging plate 2621, the second baffle 2622, the connecting rod 3221, the connecting plate 3321 and the spraying device 34 are respectively provided with a plurality of first material discharging ports 2511, a first outlet 2521, a second material discharging port 26211, a second outlet 26221, a vacuum suction nozzle 3222, a clamping device 3322 and a spraying chamber 341 in a one-to-one correspondence manner, so that a plurality of starch tableware can be processed at one time, and the production efficiency of the starch tableware is further improved.

A plurality of connecting rods 3221 are arranged side by side, each connecting rod 3221 is provided with a plurality of vacuum suction nozzles 3222, the connecting rods 3221 are connected to the first sliding assembly 321 through first air cylinders 3223, and the first air cylinders 3223 can move the connecting rods 3221 in the longitudinal direction, so that the distance between two adjacent connecting rods 3221 is equal to the center distance between two longitudinally adjacent spraying chambers 341; the vacuum suction nozzles 3222 are connected to the connecting rod 3221 through a second air cylinder 3224, and the second air cylinder 3224 can move the vacuum suction nozzles 3222 in the transverse direction, so that the distance between two adjacent vacuum suction nozzles 3222 on the same connecting rod 3221 is equal to the center distance between two adjacent spraying chambers 341 in the transverse direction. When the dimensions of the spray booth do not correspond to the dimensions of the mold cavity, the lateral and longitudinal distances between the individual starch dishes can be adjusted by means of the first and second air cylinders.

The clamping end faces of the clamping jaws 33223 are arc-shaped, so that the contact area between the clamping jaws and the starch tableware can be increased, and the starch tableware is prevented from falling off in the clamping process.

The conveying device 5 comprises a conveying belt 51, and a drying device 52 is arranged above the conveying belt 51, so that the coating sprayed on the surface of the starch tableware can be dried more quickly.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a starch tableware automatic production line which characterized in that: the automatic feeding and spraying device comprises a forming machine (1), a feeding device (2) and a material taking and spraying device (3) which are respectively arranged on the left side and the right side of the forming machine (1), a quantitative material distributing machine (4) arranged on one side of the feeding device (2) and a conveying device (5) arranged on one side of the material taking device;

the feeding device (2) comprises a machine table (21), a conveying belt (22) arranged on the machine table (21), a material taking robot (23), a visual detection device (24), a material discharging assembly (25) and a feeding assembly (26); one end of the material conveying belt (22) is located right below a discharging position of the quantitative material distributor (4), the other end of the material conveying belt (22) is provided with a material taking robot (23), the material taking robot (23) is connected with a visual detection device (24), and the visual detection device (24) is arranged right above the material conveying belt (22);

the discharging assembly (25) is fixedly arranged in the moving range of the material taking robot (23), the discharging assembly (25) comprises a first discharging plate (251) and a first baffle (252), a first discharging port (2511) is formed in the first discharging plate (251), the first baffle (252) is movably arranged below the first discharging plate (251), a first outlet (2521) is formed in the first baffle (252), and when the first baffle (252) moves, the first outlet (2521) can be completely overlapped with the first discharging port (2511) or the first baffle (252) can completely block the first discharging port (2511);

the feeding assembly (26) comprises a moving assembly (261) and a jig assembly (262), the moving assembly (261) is arranged on the machine table (21) in a left-right moving mode, the jig assembly (262) is connected with the moving assembly (261) in a up-down moving mode, the jig assembly (262) comprises a second material discharging plate (2621) and a second baffle (2622), a second material discharging hole (26211) is formed in the second material discharging plate (2621), the second baffle (2622) is movably arranged below the second material discharging plate (2621), a second outlet (26221) is formed in the second baffle (2622), and when the second baffle (2622) moves, the second outlet (26221) can be completely overlapped with the second material discharging hole (26211) or the second baffle (2622) can completely block the second material discharging hole (26211); the jig assembly (262) can move to the position below the first discharging plate (251) to align the second discharging port (26211) with the first discharging port (2511);

the material taking and spraying device (3) comprises a case (31), a first material taking device (32), a second material taking device (33) and a spraying device (34), wherein the first material taking device (32) and the second material taking device (33) are respectively arranged on two sides of the case (31) in a left-right sliding mode, and the spraying device (34) is fixedly arranged in the middle of the case (31);

the first material taking device (32) comprises a first sliding assembly (321) and a first material taking assembly (322), the first sliding assembly (321) is arranged on the side edge of the case (31) in a left-right sliding manner, the first material taking assembly (322) is connected with the first sliding assembly (321) in a vertical sliding manner, the first material taking assembly (322) comprises a connecting rod (3221) and a vacuum suction nozzle (3222), the connecting rod (3221) faces one side of the forming machine (1), the vacuum suction nozzle (3222) is fixedly connected to the connecting rod (3221), and the vacuum suction nozzle (3222) can take out starch tableware from a mold cavity and place the starch tableware into the spraying device (34);

the second material taking device (33) comprises a second sliding component (331) and a second material taking component (332), the second sliding component (331) is arranged on the other side of the case (31) in a left-right sliding mode, the second material taking component (332) is connected with the second sliding component (331) in a vertical sliding mode, the second material taking component (332) comprises a connecting plate (3321) and a clamping device (3322), the connecting plate (3321) faces one side of the conveying device (5), the clamping device (3322) is fixedly connected to the connecting plate (3321), and the clamping device (3322) can take out starch tableware from the spraying device (34) and place the starch tableware on the conveying device (5).

2. An automatic starch tableware production line as claimed in claim 1, wherein: the forming machine (1) is internally provided with a plurality of die cavities, and the first feeding plate (251), the first baffle plate (252), the second feeding plate (2621), the second baffle plate (2622), the connecting rod (3221), the connecting plate (3321) and the spraying device (34) are respectively provided with a plurality of first discharging ports (2511), first outlets (2521), second discharging ports (26211), second outlets (26221), vacuum suction nozzles (3222), clamping devices (3322) and spraying chambers (341) in a one-to-one correspondence manner.

3. An automatic production line of starch tableware according to claim 2, characterized in that: a plurality of connecting rods (3221) are arranged side by side, each connecting rod (3221) is provided with a plurality of vacuum suction nozzles (3222), the connecting rods (3221) are connected with the first sliding assembly (321) through first air cylinders (3223), and the first air cylinders (3223) can enable the connecting rods (3221) to move in the longitudinal direction, so that the distance between two adjacent connecting rods (3221) is equal to the center distance between two longitudinally adjacent spraying chambers (341); the vacuum suction nozzles (3222) are connected with the connecting rod (3221) through a second air cylinder (3224), and the second air cylinder (3224) can enable the vacuum suction nozzles (3222) to move in the transverse direction, so that the distance between two adjacent vacuum suction nozzles (3222) on the same connecting rod (3221) is equal to the center distance between two adjacent spraying chambers (341) in the transverse direction.

4. An automatic starch tableware production line as claimed in claim 1, wherein: the moving assembly (261) comprises a first sliding rail (2611), a first sliding block (2612) and a first supporting plate (2613), the first sliding rail (2611) is fixedly arranged on the machine table (21), the first sliding block (2612) is connected with the first sliding rail (2611) in a sliding manner, and the first supporting plate (2613) is vertically and fixedly arranged on the first sliding block (2612); the jig assembly (262) further comprises a second sliding rail (2623) vertically arranged on the first supporting plate (2613), and the second material placing plate (2621) is connected with the second sliding rail (2623) in a sliding mode.

5. An automatic starch tableware production line as claimed in claim 4, wherein: the first sliding assembly (321) comprises a third sliding rail (3211), a second sliding block (3212) and a second supporting plate (3213), the third sliding rail (3211) is fixedly arranged on the chassis (31), the second sliding block (3212) is slidably connected with the third sliding rail (3211), and the second supporting plate (3213) is vertically and fixedly arranged on the second sliding block (3212); first material subassembly (322) of getting still wraps fourth slide rail (3225) and first connecting block (3226), fourth slide rail (3225) vertical setting is on second backup pad (3213), first connecting block (3226) and fourth slide rail (3225) sliding connection, connecting rod (3221) is connected with first connecting block (3226).

6. An automatic starch tableware production line as claimed in claim 5, wherein: the second sliding component (331) comprises a fifth sliding rail (3311), a third sliding block (3312) and a third supporting plate (3313), the fifth sliding rail (3311) is fixedly arranged on the case (31), the third sliding rail (3211) and the fifth sliding rail (3311) are respectively arranged on two sides of the case (31), the third sliding block (3312) is slidably connected with the fifth sliding rail (3311), and the third supporting plate (3313) is vertically and fixedly arranged on the third sliding block (3312); the material subassembly (332) is got to second still includes sixth slide rail (3323) and second connecting block (3324), the vertical setting of sixth slide rail (3323) is on third backup pad (3313), second connecting block (3324) and sixth slide rail (3323) sliding connection, connecting plate (3321) is connected with second connecting block (3324).

7. An automatic starch tableware production line as claimed in claim 1, wherein: the clamping device (3322) comprises a connecting arm (33221), a clamping slider (33222) and a clamping jaw (33223), the upper end of the connecting arm (33221) is fixedly connected with the connecting plate (3321), the lower end of the connecting arm (33221) is fixedly connected with the clamping slider (33222), and two clamping jaws (33223) are respectively connected to two sides of the clamping slider (33222) in a sliding mode.

8. An automatic starch tableware production line according to claim 7, characterized in that: the clamping end surfaces of the clamping jaws (33223) are arc-shaped.

9. An automatic starch tableware production line as claimed in claim 1, wherein: the conveying device (5) comprises a conveying belt (51), and a drying device (52) is arranged above the conveying belt (51).

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