Plant particle tableware mold pressing production equipment capable of being used at multiple stations

Abstract

The utility model discloses plant particle tableware mould pressing production equipment capable of being used at multiple stations, which belongs to the technical field of plant particle tableware production and comprises a mould pressing module, a material receiving module and a transfer module. The mold pressing module comprises a box body and a mold pressing machine, the material receiving module comprises two first vertical guide rails, the first vertical guide rails are connected with a lifting plate through first vertical sliding blocks, protection plates are arranged on the front side and the rear side of the lifting plate correspondingly, and the transferring module comprises two second vertical guide rails and a conveying belt; under the condition that stirring equipment at the front end is not changed, multiple raw material conveying pipes only need to be arranged to be connected with a material receiving opening, simultaneous production of tableware of various specifications can be achieved only by replacing parts such as a mold, the production efficiency is greatly improved, and the production cost is reduced. And meanwhile, raw material distribution, hot pressing and conveying are integrally produced, steps needing manual operation do not exist, and manpower consumption is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of plant particle tableware production, and in particular relates to a plant particle tableware molding production device which can be used in multiple stations. Background Art

[0002] Plant particle tableware is an environmentally friendly alternative to plastic tableware. It is made of biodegradable materials and decomposes quickly in the natural environment without causing pollution to the environment.

[0003] At present, the biological raw materials that can be used to prepare plant particles include bamboo, reed, cotton stalk, wheat straw, wheat straw, corn straw, rape straw, castor straw, sorghum stalk, sesame straw, soybean straw, etc. The raw materials of plant particles can also be scraps from wood processing or bamboo products processing, bagasse discharged from sugar processing industry, discarded fruit bunches and palm leaves from palm oil industry, tree branches discarded from urban greening pruning, and some grasses including Achnatherum splendens, Ula grass, Longxu grass, airplane grass, rice grass, etc.

[0004] The manufacturing equipment of plant particle tableware generally adopts the method of pouring into the mold and then pressing it into shape; after pressing and molding, it is demolded and then transported. However, there are many specifications of plant particle tableware at present. The existing automatic production line is cumbersome when changing production specifications, and there are problems such as low efficiency, many manual operation steps, high manpower consumption, time-consuming and labor-intensive, and inability to carry out multi-station and multi-style production according to actual production needs. Utility Model Content

[0005] The purpose of the utility model is to solve the deficiencies of the above-mentioned technology and to provide a plant particle tableware molding production equipment which can be used in multiple stations.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a plant particle tableware molding production equipment which can be used in multiple stations, including a molding module, a material receiving module, and a transfer module;

[0007] The molding module comprises a box body and a molding machine. A hot pressing chamber with an upper opening is provided inside the box body. The molding machine is located inside the hot pressing chamber. A feed port is provided on the left side of the hot pressing chamber and a discharge port is provided on the right side of the hot pressing chamber. A material box is provided on the bottom surface of the hot pressing chamber. A trough body is provided on the material box.

[0008] The material receiving module comprises two first vertical guide rails, which are located at both sides of the material feeding port; the first vertical guide rails are connected to the lifting plate via a first vertical slider, and protective plates are provided on the front and rear sides of the lifting plate, and a frame body is provided between the protective plates, and the bottom surface of the frame body is provided with two oppositely arranged first transverse guide rails, and the first connecting plate is connected to the first transverse slider on the first transverse guide rail, and a movable plate is provided between the first connecting plates, and the upper side of the movable plate is connected to the material receiving plate via a push rod, and the movable plate and the material receiving plate are respectively provided with a first through hole and a second through hole, and the first through hole and the second through hole are staggered;

[0009] The transfer module includes two second vertical guide rails and a conveyor belt, and the two second vertical guide rails are located on both sides of the discharge port; the second vertical guide rails are connected to the U-shaped frame via a second vertical slider, and the U-shaped frame is provided with two oppositely arranged second transverse guide rails, and the second transverse guide rails are connected to the second connecting plates via a second transverse slider, and a transfer plate is provided between the second connecting plates, and a cavity is provided inside the transfer plate, and an air suction machine connected to the cavity is provided on the top surface of the transfer plate, and an air hole connected to the cavity is provided on the bottom convex block of the transfer plate; one end of the conveyor belt is located below the U-shaped frame.

[0010] Preferably, a box body is provided on the frame body, and the box body is located directly above the second through hole; and a material receiving port is provided on the top of the box body.

[0011] Preferably, the box body is provided with a first limit block and a second limit block, the first limit block and the second limit block are both provided with limit holes, the two limit holes are respectively provided with a first limit rod and a second limit rod, the bottom of the first limit rod is fixedly connected to the lifting plate, the bottom of the second limit rod is fixedly connected to the cross bar, and both ends of the cross bar are fixedly connected to the U-shaped frame.

[0012] The beneficial effects of the utility model are: 1. After the plant particles are stirred and fully mixed with the adhesive by the front-end stirring equipment, they enter the box body through the pipeline and the receiving port, and will be flattened into the second through hole of the receiving plate. After the first horizontal slider drives the moving plate to pass through the feed port to the top of the material box, the push rod drives the receiving plate to move, so that the second through hole moves to just above the first through hole, and the raw material will fall into the material box slot body accordingly. After the moving plate returns to its position, the molding machine is started to hot press the raw material. After the hot pressing is completed, the second horizontal slider drives the transfer plate to enter the hot pressing chamber through the discharge port, and the second vertical slider drives the transfer plate to descend into the material box so that the bottom convex block fits the tableware in the slot body. The vacuum machine is started, and the air holes generate negative pressure to adsorb the hot-pressed plant particle tableware. After adsorption, it moves to the top of the conveyor belt, the vacuum machine is turned off, and the plant particle tableware falls to the surface of the conveyor belt for transportation.

[0013] 2. With the front-end stirring equipment unchanged, it is only necessary to set up multiple raw material transmission pipes to connect the material receiving ports, and by only replacing the molds and other parts, it is possible to achieve the simultaneous production of various tableware specifications. Up to 9 devices can be selected to run simultaneously to meet the needs of single-station to multi-station simultaneous use; the production efficiency is greatly improved, and at the same time, the raw material distribution, hot pressing, and transmission are integrated into the production, and there are no steps that require manual operation, which reduces manpower consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0017] Figure 3 is a schematic diagram of the structure of the transfer plate;

[0018] Figure 4 It is a schematic diagram of the connection structure between the moving plate and the receiving plate;

[0019] Figure 5 It is a schematic diagram of the bottom structure of the movable plate.

[0020] In the figure, 1. box, 2. molding machine, 3. hot pressing chamber, 4. feed port, 5. discharge port, 6. material box, 7. first vertical guide rail, 8. first vertical slider, 9. lifting plate, 10. protective plate, 11. frame, 12. first transverse guide rail, 13. first transverse slider, 14. first connecting plate, 15. moving plate, 16. push rod, 17. receiving plate, 18. first through hole, 19. second through hole, 20. second vertical guide rail , 21. conveyor belt, 22. second vertical slider, 23. U-shaped frame, 24. second transverse guide rail, 25. second transverse slider, 26. second connecting plate, 27. transfer plate, 28. trough body, 29. suction machine, 30. protrusion, 31. air hole, 32. box body, 33. material receiving port, 34. first limit block, 35. second limit block, 36. limit hole, 37. first limit rod, 38. second limit rod, 39. cross bar. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0022] Reference Figure 1-5 , This embodiment provides a plant particle tableware molding production equipment that can be used in multiple stations, including a molding module, a material receiving module, and a transfer module;

[0023] The molding module comprises a box body 1 and a molding machine 2. A hot pressing chamber 3 with an upper opening is provided inside the box body 1. The molding machine 2 is located inside the hot pressing chamber 3. A feed port 4 is provided on the left side of the hot pressing chamber 3, and a discharge port 5 is provided on the right side of the hot pressing chamber 3. A material box 6 is provided on the bottom surface of the hot pressing chamber 3. A slot 28 is provided on the material box.

[0024] The material receiving module includes two first vertical guide rails 7, and the two first vertical guide rails 7 are located on both sides of the feed port 4; the first vertical guide rail 7 is connected to the lifting plate 9 through a first vertical slider 8, and the front and rear sides of the lifting plate 9 are provided with a protective plate 10, and a frame 11 is provided between the protective plates 10, and the bottom surface of the frame 11 is provided with two oppositely arranged first transverse guide rails 12, and the first transverse guide rail 12 is connected to the first connecting plate 14 through a first transverse slider 13, and a moving plate 15 is provided between the first connecting plates 14, and the upper side of the moving plate 15 is connected to the material receiving plate 17 through a push rod 16, and the moving plate 15 and the material receiving plate 17 are respectively provided with a first through hole 18 and a second through hole 19, and the first through hole 18 and the second through hole 19 are staggered. When the material receiving plate 17 is stationary, the first through hole 18 is not connected with the second through hole 19, and after the material receiving plate 17 moves, the first through hole 18 is connected with the second through hole 19;

[0025] The transfer module includes two second vertical guide rails 20 and a conveyor belt 21, and the two second vertical guide rails 20 are located on both sides of the discharge port 5; the second vertical guide rails 20 are connected to the U-shaped frame 23 through the second vertical slider 22, and the U-shaped frame 23 is provided with two oppositely arranged second transverse guide rails 24, and the second transverse guide rails 24 are connected to the second connecting plates 26 through the second transverse slider 25, and a transfer plate 27 is provided between the second connecting plates 26, and a cavity is provided inside the transfer plate 27, and an air suction machine 29 connected to the cavity is provided on the top surface of the transfer plate 27, and an air hole 31 connected to the cavity is provided on the bottom protrusion 30 of the transfer plate 27; one end of the conveyor belt 21 is located below the U-shaped frame 23.

[0026] A box body 32 is disposed on the frame body 11 and is located directly above the second through hole 19 ; a material receiving port 33 is disposed on the top of the box body 32 , and the raw materials, after being stirred and mixed, enter the box body 32 through the pipeline and the material receiving port 33 , and flow into the second through hole 19 for temporary storage.

[0027] The box body 1 is provided with a first limit block 34 and a second limit block 35, and the first limit block 34 and the second limit block 35 are both provided with a limit hole 36. The two limit holes 36 are respectively provided with a first limit rod 37 and a second limit rod 38. The bottom of the first limit rod 37 is fixedly connected to the lifting plate 9, and the bottom of the second limit rod 38 is fixedly connected to the cross bar 39. Both ends of the cross bar 39 are fixedly connected to the U-shaped frame 23, which increases the stability of the lifting and lowering of the lifting plate 9 and the U-shaped frame 23.

[0028] When the utility model is used, the plant particles are stirred and fully mixed with the adhesive by the front-end stirring device, and then enter the box body 32 through the pipeline and the receiving port 33. The liquid raw material will be spread into the second through hole 19 of the receiving plate 17. After the first transverse slider 13 drives the moving plate 15 to pass through the feed port 4 to the top of the material box 6, the push rod 16 drives the receiving plate 17 to move, so that the second through hole 19 moves to the top of the first through hole 18, and the raw material will fall into the groove body 28 of the material box 6 accordingly. After the moving plate 15 returns to its position, the molding machine 2 is started to hot-press the raw material. The hot-pressing temperature can be set at 13 0-140 degrees, hot pressing time is 70-90 seconds, the specific temperature and time can be adaptively adjusted according to different products. After the hot pressing is completed, the second horizontal slider 25 drives the transfer plate 27 to enter the hot pressing chamber 3 through the discharge port 5, and the second vertical slider 25 drives the transfer plate 27 to descend into the material box 6, so that the bottom protrusion 30 fits the tableware in the trough body 28, the vacuum machine 29 is started, and the air hole 31 generates negative pressure to adsorb the hot-pressed plant particle tableware, and then move it to the top of the conveyor belt 21 after adsorption. The vacuum machine 29 is turned off, and the plant particle tableware falls to the surface of the conveyor belt 21 for transportation.

[0029] In the case where the front-end stirring equipment remains unchanged, it is only necessary to set up multiple raw material transmission pipes connected to the material receiving port 33, and only by replacing the mold and other components, it is possible to achieve the simultaneous production of various tableware specifications, and up to 9 devices can be selected to run simultaneously to meet the needs of single-station to multi-station simultaneous use; the production efficiency is greatly improved, and at the same time, the raw material distribution, hot pressing, and transmission are integrated into the production, and there is no step that requires manual operation, which reduces manpower consumption.

[0030] The embodiments described above are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, a person skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A plant particle tableware molding production equipment that can be used in multiple stations, characterized in that: Including molding module, material receiving module and transfer module; The molding module comprises a box body and a molding machine. A hot pressing chamber with an upper opening is provided inside the box body. The molding machine is located inside the hot pressing chamber. A feed port is provided on the left side of the hot pressing chamber and a discharge port is provided on the right side of the hot pressing chamber. A material box is provided on the bottom surface of the hot pressing chamber. A trough body is provided on the material box. The material receiving module comprises two first vertical guide rails, which are located at both sides of the material feeding port; the first vertical guide rails are connected to the lifting plate via a first vertical slider, and protective plates are provided on the front and rear sides of the lifting plate, and a frame body is provided between the protective plates, and the bottom surface of the frame body is provided with two oppositely arranged first transverse guide rails, and the first connecting plate is connected to the first transverse slider on the first transverse guide rail, and a movable plate is provided between the first connecting plates, and the upper side of the movable plate is connected to the material receiving plate via a push rod, and the movable plate and the material receiving plate are respectively provided with a first through hole and a second through hole, and the first through hole and the second through hole are staggered; The transfer module includes two second vertical guide rails and a conveyor belt, and the two second vertical guide rails are located on both sides of the discharge port; the second vertical guide rails are connected to the U-shaped frame via a second vertical slider, and the U-shaped frame is provided with two oppositely arranged second transverse guide rails, and the second transverse guide rails are connected to the second connecting plates via a second transverse slider, and a transfer plate is provided between the second connecting plates, and a cavity is provided inside the transfer plate, and an air suction machine connected to the cavity is provided on the top surface of the transfer plate, and an air hole connected to the cavity is provided on the bottom convex block of the transfer plate; one end of the conveyor belt is located below the U-shaped frame.

2. The multi-station plant particle tableware molding production equipment according to claim 1 is characterized in that: A box body is arranged on the frame body, and the box body is located just above the second through hole; a material receiving opening is arranged on the top of the box body.

3. The multi-station plant particle tableware molding production equipment according to claim 1 is characterized in that: The box body is provided with a first limit block and a second limit block, each of which is provided with a limit hole, and the two limit holes are respectively provided with a first limit rod and a second limit rod, the bottom of the first limit rod is fixedly connected to the lifting plate, the bottom of the second limit rod is fixedly connected to the cross bar, and both ends of the cross bar are fixedly connected to the U-shaped frame.

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