Positioning and cutting equipment for degradable packaging box production

Abstract

The utility model discloses a degradable packing box production location cutting equipment, including cutting frame, cutting table, cutting frame is fixed at the top of cutting table, the top of cutting frame is fixed with first electric push rod, and the output end of first electric push rod extends to the lower part of cutting frame and is fixed with cutter, and the cutting table is fixed with the cutter. A containing groove is formed in the cutting table, and a second electric push rod is fixed to the bottom end of the interior of the containing groove. In the feeding process, the third electric push rod is started to drive the push plate to move, namely, the to-be-cut degradable material is driven to be fed and make contact with the cut degradable material, the to-be-cut degradable material is pushed into the collecting box from the material guide table in the continuous moving process, and meanwhile the to-be-cut degradable material is located at the original cut degradable material; the purpose of auxiliary guiding and positioning is achieved while feeding and discharging are facilitated, the overall use convenience is improved, and the practicability and flexibility of the device are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and in particular to a positioning and cutting device for the production of biodegradable packaging boxes. Background Technology

[0002] Biodegradable packaging boxes are an environmentally friendly packaging material with good biocompatibility and biodegradability. Compared with traditional non-biodegradable materials such as plastics, biodegradable packaging boxes do not produce harmful substances during decomposition, resulting in less environmental pollution and contributing to the goal of green packaging. Before production, biodegradable packaging boxes require cutting of the biodegradable material, necessitating the use of cutting equipment.

[0003] Chinese Patent Publication No. CN 217319477 U discloses a positioning and cutting device for the production of biodegradable packaging boxes, relating to the field of biodegradable packaging box technology. This positioning and cutting device for biodegradable packaging box production includes a worktable, a cutting buffer mechanism, and a positioning mechanism. A horizontal plate is fixedly connected to the bottom of the worktable, and a work plate is fixedly connected to the top of the worktable. The cutting buffer mechanism is located in front of the work plate and includes an electric push rod A and a mounting plate. The free end of the electric push rod A is fixedly connected to the mounting plate. The positioning mechanism is located below the worktable and includes an electric push rod B and connecting rods. The top of the horizontal plate is fixedly connected to the electric push rod B, and a square block is fixedly connected to the free end of the electric push rod B. Connecting rods are fixedly connected to the outer walls of both sides of the square block. This invention can simultaneously buffer and position the biodegradable packaging box material while cutting it.

[0004] The existing technical solutions mentioned above have the following shortcomings: Although the technical solutions can achieve the limitation of degradable materials, the staff needs to adjust the placement of the degradable materials each time they are cut, and collect the materials after cutting, which is cumbersome and has room for optimization. Therefore, it is necessary to design a positioning and cutting device for the production of degradable packaging boxes to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a positioning and cutting device for the production of biodegradable packaging boxes, so as to solve the problems mentioned in the background art of inconvenience in adjusting the positioning and collection when cutting biodegradable materials.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a positioning and cutting device for the production of biodegradable packaging boxes, comprising a cutting frame and a cutting table, wherein the cutting frame is fixed to the top of the cutting table;

[0007] The top of the cutting frame is fixed with a first electric push rod, and the output end of the first electric push rod extends to the bottom of the cutting frame where a cutting blade is fixed. The cutting table has a receiving groove inside, and a second electric push rod is fixed to the bottom of the receiving groove. A movable plate is fixed to the top of the second electric push rod, and connecting rods are fixed to both sides of the top of the movable plate. Pressure plates are fixed to the top of the connecting rods. Cut and degraded material is placed on the top of the cutting table. A feeding platform is fixed to one side of the cutting table, and an internal groove is provided on one side inside the feeding platform. A bidirectional screw is rotatably connected inside the internal groove, and threaded sleeves are threaded to both sides of the bidirectional screw. Limit plates are fixed to the top of the threaded sleeves. A third electric push rod is fixed to one side inside the feeding platform, and a moving plate is fixed to the output end of the third electric push rod. A push plate is fixed to the top of the moving plate. Material to be cut and degraded is placed between the limit plate and the push plate. A handle is rotatably connected to one side of the feeding platform, and one end of the handle is fixed to the bidirectional screw.

[0008] Preferably, guide blocks are fixed on both sides of the movable plate, and guide grooves are provided inside the cutting tables on both sides of the receiving groove, and the guide grooves are connected to the guide blocks.

[0009] Preferably, the width of each guide block matches the width of the guide groove, and both the guide blocks and the guide groove are symmetrically arranged about the central axis of the movable plate.

[0010] Preferably, the width of the threaded sleeve matches the width of the built-in groove, and the cross-section of the threaded sleeve is rectangular.

[0011] Preferably, a guide platform is fixed to one side of the cutting table, and a collection box is provided below the guide platform.

[0012] Preferably, the guide table has an inclined cross-section, and a bracket is welded between the guide table and the cutting table.

[0013] Preferably, the pressure plate is provided in four sets, and a protective pad is fixed to the bottom end of each pressure plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the positioning and cutting equipment for the production of biodegradable packaging boxes realizes the function of convenient positioning and loading / unloading;

[0015] By placing the material to be cut and degraded on the loading platform with one end attached to the push plate, rotating the handle drives the bidirectional screw to rotate. Under the action of the threaded connection, the threaded sleeves on both sides drive the limiting plate to move inward and contact the outside of the material to be cut and degraded, so as to achieve multi-directional rapid positioning. The limiting plate is not over-clamped, but only in contact with it without affecting the normal movement of the material to be cut and degraded. Furthermore, during loading, the third electric push rod is activated to drive the push plate to move, that is, to drive the material to be cut and degraded to be loaded and contact the already cut and degraded material. During the continuous movement, it is pushed from the guide platform to the collection box. At the same time, the material to be cut and degraded is in the original position of the already cut and degraded material. That is, while facilitating loading and unloading, it also achieves the purpose of auxiliary guidance and positioning, improves the overall ease of use, and enhances the practicality and flexibility of the device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

[0018] Figure 2 This is a top view of the structure of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the guide platform of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the loading platform of this utility model;

[0021] Figure 5 This is a front view structural diagram of the present invention.

[0022] The following are the annotations in the diagram: 1. First electric push rod; 2. Cutting frame; 3. Cutting blade; 4. Pressure plate; 5. Connecting rod; 6. Cut and degraded material; 7. Cutting table; 8. Guide block; 9. Guide groove; 10. Receiving groove; 11. Second electric push rod; 12. Movable plate; 13. Collection box; 14. Material guide table; 15. Loading table; 16. Limiting plate; 17. Material to be cut and degraded; 18. Push plate; 19. Handle; 20. Internal groove; 21. Threaded sleeve; 22. Bidirectional screw; 23. Third electric push rod; 24. Moving plate. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Please see Figures 1-5 One embodiment of this utility model is a positioning and cutting device for the production of biodegradable packaging boxes, including a cutting frame 2 and a cutting table 7.

[0025] A guide platform 14 is fixed on one side of the cutting table 7, and a collection box 13 is provided below the guide platform 14. The cross-section of the guide platform 14 is inclined, and a bracket is welded between the guide platform 14 and the cutting table 7.

[0026] Specifically, such as Figure 2 and Figure 3 As shown, during use, the guide platform 14 can assist in the feeding of degraded materials after cutting, and the collection box 13 can facilitate the collection of materials.

[0027] The cutting frame 2 is fixed to the top of the cutting table 7. The top of the cutting frame 2 is fixed with a first electric push rod 1, and the output end of the first electric push rod 1 extends to the bottom of the cutting frame 2 and is fixed with a cutting blade 3. The cutting table 7 is provided with a receiving groove 10, and the bottom of the receiving groove 10 is fixed with a second electric push rod 11. The top of the second electric push rod 11 is fixed with a movable plate 12.

[0028] Guide blocks 8 are fixed on both sides of the movable plate 12. Guide grooves 9 are provided inside the cutting tables 7 on both sides of the receiving groove 10. The guide grooves 9 are connected to the guide blocks 8. The width of the guide blocks 8 matches the width of the guide grooves 9. The guide blocks 8 and the guide grooves 9 are symmetrically arranged about the central axis of the movable plate 12.

[0029] Specifically, such as Figure 1 As shown, during use, the guide block 8 and guide groove 9 can guide and limit the movement of the movable plate 12 during lifting and lowering.

[0030] Furthermore, connecting rods 5 are fixed on both sides of the top of the movable plate 12, and pressure plates 4 are fixed on the top of the connecting rods 5.

[0031] There are four sets of pressure plates 4, and each pressure plate 4 has a protective pad fixed to its bottom end;

[0032] Specifically, such as Figure 2 As shown, during use, the pressure plate 4 can limit and fix the degradable material;

[0033] The top of the cutting table 7 is placed with the cut and degraded material 6. A feeding table 15 is fixed on one side of the cutting table 7. An internal groove 20 is provided on one side of the feeding table 15. A bidirectional screw 22 is rotatably connected inside the internal groove 20. Threaded sleeves 21 are threadedly connected to both sides of the bidirectional screw 22.

[0034] The width of the threaded sleeve 21 matches the width of the built-in groove 20, and the cross-section of the threaded sleeve 21 is rectangular.

[0035] Specifically, such as Figure 4 As shown, when in use, the cross-section of the threaded sleeve 21 is rectangular, so it can only move laterally and will not rotate.

[0036] The top of the threaded sleeve 21 is fixed with a limiting plate 16. A third electric push rod 23 is fixed on one side inside the loading platform 15, and a moving plate 24 is fixed at the output end of the third electric push rod 23. A push plate 18 is fixed at the top of the moving plate 24. The material 17 to be cut and degraded is placed between the limiting plate 16 and the push plate 18. A handle 19 is rotatably connected to one side of the loading platform 15, and one end of the handle 19 is fixed to the bidirectional screw 22.

[0037] Working principle: In use, the material 17 to be cut and degraded is first placed on the loading platform 15, with one end attached to the push plate 18. Turning the handle 19 rotates the bidirectional screw 22, causing the threaded sleeves 21 on both sides to move the limiting plate 16 inwards to contact the outer side of the material 17. At this time, the limiting plate 16 is not over-clamped, but only in contact with the material without affecting its normal movement. Then, the third electric push rod 23 is activated to move the push plate 18, thus moving the material to be cut and degraded... Material 17 is fed into the material and comes into contact with the pre-cut degradable material 6. During continuous movement, it is pushed from the guide table 14 into the collection box 13. At the same time, the degradable material 17 to be cut is located at the original pre-cut degradable material 6. This facilitates loading and unloading while also achieving auxiliary guiding and positioning. The second electric push rod 11 is activated to drive the pressure plate 4 to press down and clamp and limit the degradable material. Then, the first electric push rod 1 is activated to drive the cutting blade 3 to move down to facilitate cutting the degradable material. After cutting, the above operation is repeated to achieve the re-loading and unloading of the degradable material.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A positioning and cutting device for producing degradable packaging boxes, comprising a cutting frame (2) and a cutting table (7), wherein the cutting frame (2) is fixed to the top end of the cutting table (7); the top end of the cutting frame (2) is fixed with a first electric push rod (1), the output end of the first electric push rod (1) extends below the cutting frame (2) and is fixed with a cutting knife (3), the inside of the cutting table (7) is provided with a containing groove (10), the bottom end of the inside of the containing groove (10) is fixed with a second electric push rod (11), the top end of the second electric push rod (11) is fixed with a movable plate (12), the two sides of the top end of the movable plate (12) are both fixed with a connecting rod (5), the top end of the connecting rod (5) is fixed with a pressing plate (4), the top end of the cutting table (7) is placed with a cut degradable material (6), one side of the cutting table (7) is fixed with a feeding table (15), one side of the inside of the feeding table (15) is provided with an embedded groove (20), the inside of the embedded groove (20) is rotatably connected with a bidirectional screw rod (22), the two sides of the bidirectional screw rod (22) are both threadedly connected with a threaded sleeve (21), the top end of the threaded sleeve (21) is fixed with a limiting plate (16), one side of the inside of the feeding table (15) is fixed with a third electric push rod (23), the output end of the third electric push rod (23) is fixed with a moving plate (24), the top end of the moving plate (24) is fixed with a pushing plate (18), the limiting plate (16) and the pushing plate (18) are placed with a to-be-cut degradable material (17), one side of the feeding table (15) is rotatably connected with a handle (19), and one end of the handle (19) is fixed with the bidirectional screw rod (22). characterized in that The two sides of the movable plate (12) are both fixed with a guide block (8), the inside of the cutting table (7) on the two sides of the containing groove (10) is both provided with a guide groove (9), and the guide groove (9) is connected with the guide block (8).

2. The positioning and cutting device for producing degradable packaging boxes according to claim 1, characterized in that: The width of the guide block (8) is matched with the width of the guide groove (9), and the guide block (8) and the guide groove (9) are both symmetrically arranged about the central axis of the movable plate (12).

3. The positioning and cutting device for producing degradable packaging boxes according to claim 2, characterized in that: The width of the threaded sleeve (21) is matched with the width of the embedded groove (20), and the cross section of the threaded sleeve (21) is rectangular.

4. The positioning and cutting apparatus for producing a degradable packaging box according to claim 1, characterized in that: One side of the cutting table (7) is fixed with a material guiding table (14), and the lower side of the material guiding table (14) is provided with a collecting box (13).

5. The positioning and cutting apparatus for producing a degradable packaging box according to claim 1, characterized in that: The cross section of the material guiding table (14) is arranged in an inclined shape, and a support is welded between the material guiding table (14) and the cutting table (7).

6. The positioning and cutting apparatus for producing a degradable packaging box according to claim 5, characterized in that: The pressing plate (4) is arranged in four groups, and the bottom end of the pressing plate (4) is fixed with a protective pad.

7. The positioning and cutting apparatus for producing a degradable packaging box according to claim 1, characterized in that: ​

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