Die cutting, heating and separating device

Abstract

The utility model discloses a die cutting, heating and separating device, which belongs to the technical field of die cutting, heating and separating and comprises a supporting table, a protective cover is fixedly connected to the top of the supporting table, a cross beam is slidably connected to the inner side wall of the protective cover, a connecting plate is fixedly connected to the bottom of the cross beam, and a cutter is fixedly connected to the bottom of the connecting plate. A clamping groove is formed in the outer side wall of the connecting plate, a limiting groove is formed in the outer side wall of the connecting plate, an electric heating wire is fixedly connected to the outer side wall of the cutter, a clamping plate is clamped to the connecting plate through the clamping groove, and a limiting spring pin is arranged on the outer side wall of the clamping plate. According to the die cutting, heating and separating device, through cooperative use of a connecting plate, a cutter, an electric heating wire, a clamping groove, a limiting groove, a clamping plate, a limiting spring pin, a first baffle, a connecting groove and a second baffle, an operator can conveniently detach the first baffle and the second baffle in time when the electric heating wire is damaged, so that the maintenance time of the operator is shortened, and the working efficiency is improved. Further, the maintenance cost and the downtime of equipment are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-cutting, heating and separating, and in particular relates to a die-cutting, heating and separating device. Background Art

[0002] In modern industrial production, die-cutting heating and separation devices play a vital role. This device is widely used in the precise cutting and separation of materials such as plastics, rubber, and paper. By heating, the materials are easier to process, thereby improving production efficiency and product quality.

[0003] However, in the die-cutting heating and separation device, the heating of the general cutting tool is provided by the heating wire inside the cutting tool. However, since the heating wire is placed inside the cutting tool, its maintenance work faces many difficulties. First, the internal structure of the cutting tool is complex and the space is small, which makes the installation and removal of the heating wire extremely inconvenient. It is difficult for maintenance personnel to directly touch the heating wire for inspection and maintenance operations. It takes a lot of time and energy to disassemble the cutting tool, which seriously affects the maintenance efficiency. Once the heating wire fails, it may cause the entire die-cutting heating and separation device to fail to work normally, resulting in production stagnation and huge economic losses to the enterprise.

[0004] In order to solve the above problems, a die-cutting, heating and separating device is proposed in the present application. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a die-cutting, heating and separating device to overcome the above technical problems existing in the existing related art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A die-cutting, heating and separation device comprises a support table, a protective cover is fixedly connected to the top of the support table, a crossbeam is slidably connected to the inner wall of the protective cover, a connecting plate is fixedly connected to the bottom of the crossbeam, a cutting knife is fixedly connected to the bottom of the connecting plate, a card slot is provided on the outer wall of the connecting plate, a limiting slot is provided on the outer wall of the connecting plate, a heating wire is fixedly connected to the outer wall of the cutting knife, the connecting plate is carded with a card via the card slot, a limiting spring pin is provided on the outer wall of the card, a first baffle is fixedly connected to the bottom of the card, a connecting slot is provided on the outer wall of the first baffle, and the first baffle is detachably connected to a second baffle via the connecting slot.

[0008] Preferably, the top of the crossbeam is slidably connected to a sliding column, the bottom of the sliding column is fixedly connected to an extrusion plate, the outer wall of the sliding column is wrapped with a return spring, and a through hole is penetrated through the top of the connecting plate. By arranging the sliding column, the extrusion plate, the return spring and the through hole, it is convenient to push out the material cut by the cutter to avoid the material being stuck inside the cutter.

[0009] Preferably, a workbench is fixedly connected to the top of the support table, a movable groove is provided on the top of the workbench, and the workbench is slidably connected to a movable frame through the movable groove. The movable groove and the movable frame are provided to facilitate the operator to transfer materials and improve the operator's hand safety.

[0010] Preferably, the bottom of the movable frame is rotatably connected to a roller, and the outer wall of the roller is in contact with the inner wall of the movable groove. By providing the roller, the friction between the movable frame and the workbench can be reduced, thereby improving the work efficiency of the operator and increasing the service life of the equipment.

[0011] Preferably, a cavity is opened on the inner side wall of the movable rack, a cylinder is fixedly connected to the inner side wall of the movable rack, an extrusion spring is fixedly connected to the inner side wall of the movable rack, and one end of the extrusion spring away from the inner side wall of the movable rack is fixedly connected to a limiting plate. By arranging the cylinder, the extrusion spring and the limiting plate, it is convenient to limit the material to avoid the position of the material from shifting during the processing, thereby reducing the defective rate of the product.

[0012] Preferably, one end of the limit plate is fixedly connected to a handle, the handle is located outside the mobile frame, and the outer wall of the handle is in contact with the outer wall of the mobile frame. By providing the handle, it is convenient for the operator to move the mobile frame, thereby improving the safety of the operator.

[0013] In summary, the technical effects and advantages of the utility model are as follows: the die-cutting heating separation device, through the coordinated use of the connecting plate, the cutting knife, the electric heating wire, the card slot, the limit slot, the card plate, the limit spring pin, the first baffle plate, the connecting slot, and the second baffle plate, is convenient for the operator to disassemble the first baffle plate and the second baffle plate in time when the electric heating wire is damaged, thereby reducing the maintenance time of the operator, and further reducing the maintenance cost and the downtime of the equipment;

[0014] By using the sliding column, the extrusion plate, the return spring and the through hole in coordination, the material cut inside the cutter can be easily squeezed out, thereby preventing the material from being stuck inside the cutter, thereby preventing the material from being unable to be accurately cut later. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the structure of the connecting plate and related parts of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the pallet and related parts of the utility model;

[0018] Figure 4This is a schematic diagram of the structure of the limit spring pin and related parts of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the mobile rack and related parts of the utility model.

[0020] In the figure:

[0021] 1. Support table; 2. Workbench; 3. Protective cover; 4. Crossbeam; 5. Connecting plate; 6. Cutter; 7. Heating wire; 8. Slot; 9. Limiting slot; 10. Card; 11. Limiting spring pin; 12. First baffle plate; 13. Connecting slot; 14. Second baffle plate; 15. Sliding column; 16. Extrusion plate; 17. Reset spring; 18. Through hole; 19. Moving slot; 20. Moving frame; 21. Roller; 22. Cavity; 23. Cylinder; 24. Extrusion spring; 25. Limiting plate; 26. Handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1 , Figure 3 and Figure 4, a die-cutting heating separation device comprises a support table 1, a protective cover 3 is fixedly connected to the top of the support table 1, a crossbeam 4 is slidably connected to the inner side wall of the protective cover 3, two electric telescopic rods are arranged on the top of the crossbeam 4, the telescopic ends of the two electric telescopic rods are fixedly connected to the top of the crossbeam 4, the fixed ends of the two electric telescopic rods are located above the protective cover 3, a connecting plate 5 is fixedly connected to the bottom of the crossbeam 4, a cutter 6 is fixedly connected to the bottom of the connecting plate 5, a card slot 8 is provided on the outer side wall of the connecting plate 5, eight card slots 8 are provided, and the eight card slots 8 are respectively located around the connecting plate 5, a limiting groove 9 is provided on the outer side wall of the connecting plate 5, four limiting grooves 9 are provided, and the four limiting grooves 9 are divided into two groups, two groups of limiting grooves 9 are respectively located on both sides of the connecting plate 5, and two groups of limiting grooves 9 are respectively located on one side of four of the card slots 8, an electric heating wire 7 is fixedly connected to the outer side wall of the cutter 6, four electric heating wires 7 are provided, and the four electric heating wires 7 are respectively located at the cutter 6 The outer walls of the four heating wires 7 are respectively matched with the inner walls of the eight card slots 8. During installation and use, the operator can respectively clamp the two ends of the heating wire 7 into the interior of the eight card slots 8. The connecting plate 5 is clamped with a card plate 10 through the card slots 8. Four card plates 10 are provided. The outer walls of the four card plates 10 are respectively matched with the inner walls of four of the card slots 8, and the outer walls of the four card plates 10 on one side close to the four heating wires 7 are respectively matched with the outer walls of the four heating wires 7. The outer wall of the card plate 10 is provided with a limiting spring pin 11. Four limiting spring pins 11 are provided. The four limiting spring pins 11 correspond to the positions of the four limiting grooves 9, respectively, and one end of the four limiting spring pins 11 is set in an arc shape. The bottom of the card plate 10 is fixedly connected with a first baffle 12. The outer wall of the first baffle 12 is provided with a connecting groove 13. The first baffle 12 is detachably connected with a second baffle 14 through the connecting groove 13.

[0024] When the heating wire 7 needs to be repaired, the operator can apply a force to the first baffle plate 12 to move away from the cutter 6. When the force applied by the operator is greater than the extrusion force generated by the spring of the limiting spring pin 11, one end of the limiting spring pin 11 gradually slides out of the limiting groove 9 along the inner side wall of the limiting groove 9, thereby releasing the fastening of the heating wire 7. Further, the operator can remove the first baffle plate 12 and the second baffle plate 14 to facilitate the repair of the heating wire 7. After the repair, the operator can remove the second baffle plate 14. The baffle 14 is placed outside the extrusion plate 16, and the connecting groove 13 is further aligned with the protrusion set on the outer side wall of the second baffle 14 to clamp the first baffle 12 and the second baffle 14. Furthermore, the operator can align the card plate 10 with the position of the card slot 8, insert the card plate 10 into the card slot 8, and use the card plate 10 to squeeze and fix the heating wire 7, and then use the limiting spring pin 11 to limit the first baffle 12 to avoid the position of the first baffle 12 and the second baffle 14 from being offset during use.

[0025] Reference Figure 2 and Figure 3 The top of the cross beam 4 is slidably connected with a slide column 15, and two slide columns 15 are provided. The two slide columns 15 are symmetrically distributed on the central axis plane of the cutter 6. The bottom of the two slide columns 15 is fixedly connected with an extrusion plate 16. The outer side walls of the two slide columns 15 are wound with return springs 17. One end of the two return springs 17 is fixedly connected to the top of the extrusion plate 16. The ends of the two return springs 17 away from the extrusion plate 16 are respectively fixedly connected to the bottom of the cross beam 4, and a through hole 18 is opened through the top of the connecting plate 5. The inner wall of the through hole 18 is matched with the outer wall of the extrusion plate 16, and the bottom of the extrusion plate 16 is on the same horizontal line as the bottom of the cutter 6. When the cutter 6 cuts the material, the top of the material contacts the bottom of the extrusion plate 16. As the cutter 6 continues to press down and cut, the material causes the extrusion plate 16 to move toward the beam 4, thereby squeezing the two return springs 17. When the cutting is completed, under the action of the elastic force of the two return springs 17 themselves, the extrusion plate 16 pushes out the material inside the cutter 6.

[0026] Reference Figure 1 and Figure 5 A workbench 2 is fixedly connected to the top of the support table 1. A moving groove 19 is opened on the top of the workbench 2. Two moving grooves 19 are provided. The two moving grooves 19 are symmetrically distributed on the central axis plane of the workbench 2. The workbench 2 is slidably connected to a moving rack 20 through the two moving grooves 19. When cutting, the material is placed on the top of the moving rack 20, and the moving rack 20 is pushed so that the moving rack 20 slides along the direction of the moving groove 19.

[0027] Reference Figure 5 The bottom of the movable frame 20 is rotatably connected to a roller 21 , and a plurality of rollers 21 are provided. The plurality of rollers 21 are evenly distributed on both sides of the movable frame 20 , and the outer side walls of the plurality of rollers 21 are distributed and fit with the inner side walls of the movable groove 19 .

[0028] Reference Figure 5 The inner wall of the mobile frame 20 is provided with a cavity 22, and a cylinder 23 is fixedly connected to the inner wall of the mobile frame 20. Two cylinders 23 are provided, and the two cylinders 23 are distributed on both sides of the inner side of the mobile frame 20. The inner wall of the mobile frame 20 is fixedly connected with a compression spring 24. Four compression springs 24 are provided, and the four compression springs 24 are respectively wound around the outside of the two cylinders 23, and one end of the four compression springs 24 away from the inner wall of the mobile frame 20 is fixedly connected with two limit plates 25. The two limit plates 25 and the four compression springs 24 are symmetrically distributed with respect to the central axis plane of the mobile frame 20.

[0029] Reference Figure 5One end of the limiting plate 25 is fixedly connected with a handle 26 , and two handles 26 are provided. The two handles 26 are respectively located outside the moving frame 20 , and the outer side walls of the two handles 26 are respectively in contact with the outer side walls of the moving frame 20 .

[0030] Working principle: The operator can use the two handles 26 to pull the two limit plates 25 in opposite directions to increase the distance between the two limit plates 25, place the material in the middle of the two limit plates 25, loosen the two handles 26, and the two extrusion springs 24 push the two limit plates 25, so that the two limit plates 25 squeeze and fix the material, which is convenient for cutting;

[0031] When the cutter 6 cuts the material, the top of the material contacts the bottom of the extrusion plate 16. As the cutter 6 continues to press down and cut, the material causes the extrusion plate 16 to move toward the beam 4, thereby squeezing the two return springs 17. When the cutting is completed, the extrusion plate 16 pushes the material inside the cutter 6 out under the action of the elastic force of the two return springs 17.

[0032] When the heating wire 7 needs to be repaired, the operator can apply a force to the first baffle plate 12 to move away from the cutter 6. When the force applied by the operator is greater than the extrusion force generated by the spring of the limiting spring pin 11, one end of the limiting spring pin 11 gradually slides out of the limiting groove 9 along the inner side wall of the limiting groove 9, thereby releasing the fastening of the heating wire 7. Further, the operator can remove the first baffle plate 12 and the second baffle plate 14 to facilitate the repair of the heating wire 7. After the repair, the operator can remove the second baffle plate 14. The baffle 14 is placed outside the extrusion plate 16, and the connecting groove 13 is further aligned with the protrusion set on the outer side wall of the second baffle 14 to clamp the first baffle 12 and the second baffle 14. Furthermore, the operator can align the card plate 10 with the position of the card slot 8, insert the card plate 10 into the card slot 8, and use the card plate 10 to squeeze and fix the heating wire 7, and then use the limiting spring pin 11 to limit the first baffle 12 to avoid the position of the first baffle 12 and the second baffle 14 from being offset during use.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A die-cutting, heating and separating device, comprising a support table (1), characterized in that: The top of the support platform (1) is fixedly connected with a protective cover (3), the inner side wall of the protective cover (3) is slidably connected with a crossbeam (4), the bottom of the crossbeam (4) is fixedly connected with a connecting plate (5), the bottom of the connecting plate (5) is fixedly connected with a cutter (6), the outer side wall of the connecting plate (5) is provided with a clamping groove (8), the outer side wall of the connecting plate (5) is provided with a limiting groove (9), the outer side wall of the cutting knife (6) is fixedly connected with an electric heating wire (7), the connecting plate (5) is clamped with a clamping plate (10) through the clamping groove (8), the outer side wall of the clamping plate (10) is provided with a limiting spring pin (11), the bottom of the clamping plate (10) is fixedly connected with a first baffle (12), the outer side wall of the first baffle (12) is provided with a connecting groove (13), and the first baffle (12) is detachably connected with a second baffle (14) through the connecting groove (13).

2. The die-cutting, heating and separating device according to claim 1, characterized in that: The top of the cross beam (4) is slidably connected to a sliding column (15), the bottom of the sliding column (15) is fixedly connected to an extrusion plate (16), the outer wall of the sliding column (15) is wound with a return spring (17), and a through hole (18) is opened through the top of the connecting plate (5).

3. The die-cutting, heating and separating device according to claim 1, characterized in that: The top of the support platform (1) is fixedly connected to a workbench (2), a movable groove (19) is provided on the top of the workbench (2), and the workbench (2) is slidably connected to a movable frame (20) via the movable groove (19).

4. The die-cutting, heating and separating device according to claim 3, characterized in that: The bottom of the movable frame (20) is rotatably connected to a roller (21), and the outer side wall of the roller (21) is in contact with the inner side wall of the movable groove (19).

5. The die-cutting, heating and separating device according to claim 4, characterized in that: The inner wall of the movable frame (20) is provided with a cavity (22), the inner wall of the movable frame (20) is fixedly connected to a cylinder (23), the inner wall of the movable frame (20) is fixedly connected to a compression spring (24), and one end of the compression spring (24) away from the inner wall of the movable frame (20) is fixedly connected to a limiting plate (25).

6. The die-cutting, heating and separating device according to claim 5, characterized in that: One end of the limiting plate (25) is fixedly connected to a handle (26), the handle (26) is located outside the moving frame (20), and the outer side wall of the handle (26) is in contact with the outer side wall of the moving frame (20).

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