Foam cutting device

Abstract

The utility model belongs to the technical field of foam cutting, and particularly relates to a foam cutting device which comprises a box body, a first supporting frame is fixedly installed above the box body, a first motor is installed in the first supporting frame, the output end of the first motor is connected with a first screw rod, and the first screw rod penetrates through a through hole and is located in the box body. A foam board is placed between the output ends of the second electric telescopic rods and the upper top face of the fixing frame, in order to solve the problems that the cutting position of the foam board is difficult to adjust, and waste generated in work is difficult to discharge, a foam board angle adjusting and clamping mechanism is arranged in the box body, and the position of the foam board is adjusted through the electric telescopic rods; according to the foam board cutting device, oblique line cutting of foam boards is achieved, waste generated in work is collected and cleaned through a waste opening in the lower portion of the box body and a collecting box, a cover plate is arranged above the box body, poisonous gas generated in work can be exhausted, and safety in work is improved.

Description

Technical Field

[0001] This utility model belongs to the field of foam cutting technology, specifically a foam cutting device. Background Technology

[0002] Foam materials are widely used in modern life and industrial production due to their lightweight, cost-effectiveness, easy deformation and recyclability. They are especially prevalent in building insulation, decorative carving and other fields. With the development of industrial automation, the market demand for automated foam cutting equipment is growing. Such equipment can improve production efficiency and ensure cutting quality.

[0003] In the prior art, foam cutting devices consist of a heating wire, a motor, and a moving device. They work by heating the heating wire to cut the foam board.

[0004] Currently, existing foam cutting devices cannot meet both straight and oblique cutting requirements when cutting foam boards, and the waste generated during the cutting process is difficult to clean, resulting in low work efficiency. Therefore, a foam cutting device is proposed to address the above problems. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and address the problem that cutting devices cannot meet the requirements for straight and oblique cutting, this utility model proposes a foam cutting device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a foam cutting device, including a box body. A first support frame is fixedly installed on the top of the box body. A first motor is installed in the first support frame. A through hole is opened on the top surface of the box body corresponding to the output end of the first motor. A first screw is connected to the output end of the first motor. The first screw passes through the through hole and is located inside the box body. A screw hole is opened inside the first sliding seat. The first screw rotates through the screw hole of the first sliding seat.

[0007] Two sets of first fixing rods are provided between the bottom and top surfaces of the housing. The first fixing rods are located on both sides of the first screw. Through holes are opened at both ends of the first sliding seat. The first sliding seat is slidably fitted onto the first fixing rods. Two sets of first connecting rods are fixedly connected to the side of the first sliding seat. Connecting plates are fixed to the end faces of the two sets of first connecting rods. Two sets of first electric telescopic rods are installed on the outer side of the connecting plates. A first fixing frame is provided at the output end of the first electric telescopic rod. The first electric telescopic rod and the first fixing frame are connected by a hinge. A through hole is opened at the bottom of the first fixing frame. A second electric telescopic rod is installed in the through hole. A foam board is placed between the output end of the second electric telescopic rod and the top surface of the first fixing frame.

[0008] Preferably, a second support frame is fixedly installed on the upper side of the housing, and a second motor is installed inside the second support frame. A through hole is opened on the side of the housing corresponding to the output end of the second motor. A second screw is connected to the output end of the second motor. The second screw passes through the through hole and is located inside the upper part of the housing. A screw hole is opened inside the second sliding seat. The second screw rotates through the screw hole of the second sliding seat. Two sets of second fixing rods are arranged between the two opposite sides of the upper part of the housing. The second fixing rods are located on both sides of the second screw. Circular through holes are opened at both ends of the second sliding seat. The second sliding seat slides on the second fixing rods to facilitate the left and right movement of the heating wire.

[0009] Preferably, two sets of second connecting rods are fixedly connected to the lower part of the second sliding seat, and a groove is fixedly connected to the lower part of the second connecting rods. A third support frame is provided on the end face of the groove, and a third motor is installed in the third support frame. The output end of the third motor is connected to a third screw. A screw hole is opened inside the third sliding seat, and the third screw rotates through the screw hole of the third sliding seat. Two sets of third fixed rods are provided inside the groove, and the third sliding seat slides on the third fixed rods. Two sets of third connecting rods are fixedly connected to the lower part of the third sliding seat to facilitate the back-and-forth movement of the heating wire.

[0010] Preferably, a second fixing frame is fixedly connected below the third connecting rod, and an electric heating wire is installed between the two opposing surfaces of the second fixing frame. The electric heating wire is connected to the second fixing frame by screws to realize the cutting of foam by the electric heating wire.

[0011] Preferably, the bottom of the box has a waste outlet located below the foam board, and a collection box is provided below the waste outlet. Four sets of support columns are fixedly connected to the bottom of the box, and protrusions are fixedly installed below the support columns to facilitate the collection and cleaning of waste generated during operation.

[0012] Preferably, the top of the housing is provided with a cover plate, and the outside of the housing is provided with a door. The door is connected to the housing by a hinge, and a handle is fixedly installed on the door to facilitate the discharge of the gas conveyed during operation.

[0013] The advantages of this utility model are:

[0014] To avoid difficulties in adjusting the cutting position of the foam board and the problem of waste disposal during operation, this utility model foam cutting device incorporates a foam board angle adjustment clamping mechanism inside the housing. An electric telescopic rod is used to adjust the position of the foam board, enabling oblique cutting. Waste generated during operation is collected and disposed of through a waste inlet at the bottom of the housing and a collection box, improving work efficiency. A cover plate at the top of the housing allows for the discharge of toxic gases generated during operation, enhancing safety. Attached Figure Description

[0015] 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 only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the internal structure of the cutting device;

[0017] Figure 2 This is a schematic diagram of the overall structure of the structural device;

[0018] Figure 3 This is a schematic diagram of the clamping structure of the cutting device;

[0019] Figure 4 This is a schematic diagram showing the position adjustment of the cutting device;

[0020] Figure 5 This is a schematic diagram of the heating wire structure of the cutting device;

[0021] In the diagram: 1. Box body; 2. Support column; 3. Boss; 4. Collection box; 5. Cover plate; 6. First support frame; 7. First motor; 8. Second support frame; 9. Second motor; 10. First screw; 11. First fixing rod; 12. Waste outlet; 13. First sliding seat; 14. First connecting rod; 15. Connecting plate; 16. First electric telescopic rod; 17. First fixing frame; 18. Foam board; 19. Second electric telescopic rod; 20. Second screw; 21. Second fixing rod; 22. Second sliding seat; 23. Second connecting rod; 24. Tank body; 25. Third support frame; 26. Third motor; 27. Third sliding seat; 28. Third fixing rod; 29. ​​Third screw; 30. Third connecting rod; 31. Second fixing frame; 32. Heating wire; 33. Door body; 34. Handle. Detailed Implementation

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Please see Figure 1-5 As shown, a foam cutting device includes a housing 1. A first support frame 6 is fixedly installed on the top of the housing 1. A first motor 7 is installed inside the first support frame 6. A through hole is opened on the top surface of the housing 1 corresponding to the output end of the first motor 7. A first screw 10 is connected to the output end of the first motor 7. The first screw 10 passes through the through hole and is located inside the housing 1. A screw hole is opened inside the first sliding seat 13. The first screw 10 rotates through the screw hole of the first sliding seat 13.

[0024] Two sets of first fixing rods 11 are provided between the bottom and top surfaces of the housing 1. The first fixing rods 11 are located on both sides of the first screw 10. The two ends of the first sliding seat 13 are provided with through holes. The first sliding seat 13 is slidably fitted onto the first fixing rods 11. Two sets of first connecting rods 14 are fixedly connected to the side of the first sliding seat 13. The end faces of the two sets of first connecting rods 14 are fixed with connecting plates 15. Two sets of first electric telescopic rods 16 are installed on the outer side of the connecting plates 15. The output end of the first electric telescopic rod 16 is provided with a first fixing frame 17. The first electric telescopic rod 16 and the first fixing frame 17 are connected by a hinge. The bottom of the first fixing frame 17 is provided with a through hole. A second electric telescopic rod 19 is installed in the through hole. A foam board 18 is placed between the output end of the second electric telescopic rod 19 and the top surface of the first fixing frame 17.

[0025] During operation, the foam board 18 to be cut is placed inside the first fixed frame 17. The second electric telescopic rod 19 is activated, and the output end of the second electric telescopic rod 19 clamps the foam board 18 with the first fixed frame 17. Two sets of first electric telescopic rods 16 are set behind the first fixed frame 17. The offset direction of the first fixed frame 17 can be adjusted by the two sets of first electric telescopic rods 16, so that the position of the foam board 18 is tilted. The first motor 7 drives the first sliding seat 13 to move up and down, thereby achieving the requirement of diagonal cutting of the foam board 18, improving the machine's multi-functionality and work efficiency.

[0026] Furthermore, a second support frame 8 is fixedly installed on the upper side of the housing 1. A second motor 9 is installed inside the second support frame 8. A through hole is opened on the side of the housing 1 corresponding to the output end of the second motor 9. A second screw 20 is connected to the output end of the second motor 9. The second screw 20 passes through the through hole and is located inside the upper part of the housing 1. A screw hole is opened inside the second sliding seat 22. The second screw 20 rotates through the screw hole of the second sliding seat 22. Two sets of second fixing rods 21 are arranged between the two opposite sides of the upper part of the housing 1. The second fixing rods 21 are located on both sides of the second screw 20. Circular through holes are opened at both ends of the second sliding seat 22. The second sliding seat 22 slides and is fitted onto the second fixing rods 21.

[0027] During operation, the second motor 9 drives the second screw 20 to rotate, and the rotation of the second screw 20 drives the second sliding seat 22 to move left and right, thereby realizing the left and right adjustment of the position of the heating wire 32 when cutting the foam board 18, which improves work efficiency.

[0028] Furthermore, two sets of second connecting rods 23 are fixedly connected to the lower part of the second sliding seat 22, and a groove 24 is fixedly connected to the lower part of the second connecting rods 23. A third support frame 25 is provided on the end face of the groove 24. A third motor 26 is installed in the third support frame 25. A third screw 29 is connected to the output end of the third motor 26. A screw hole is opened inside the third sliding seat 27. The third screw 29 rotates through the screw hole of the third sliding seat 27. Two sets of third fixing rods 28 are provided inside the groove 24. The third sliding seat 27 slides on the third fixing rods 28. Two sets of third connecting rods 30 are fixedly connected to the lower part of the third sliding seat 27.

[0029] During operation, the third motor 26 drives the third screw 29 to rotate, and the rotation of the third screw 29 drives the third sliding seat 27 to move back and forth, thereby adjusting the position of the heating wire 32 when cutting the foam board 18, thus improving work efficiency.

[0030] Furthermore, a second fixing frame 31 is fixedly connected below the third connecting rod 30, and an electric heating wire 32 is installed between the two opposing surfaces of the second fixing frame 31. The electric heating wire 32 is connected to the second fixing frame 31 by screws.

[0031] During operation, once the heating wire 32 is positioned correctly, the two ends of the heating wire 32 are heated by the power supply, thereby cutting the foam board 18.

[0032] Furthermore, a waste outlet 12 is provided at the bottom of the box body 1. The waste outlet 12 is located below the foam board 18. A collection box 4 is provided below the waste outlet 12. Four sets of support columns 2 are fixedly connected to the bottom of the box body 1. A boss 3 is fixedly installed below the support columns 2.

[0033] During operation, the waste generated by the machine enters the collection box 4 through the waste port 12, which facilitates the cleaning of the machine. The bottom of the box 1 is equipped with a support column 2, and a boss 3 is installed below the support column 2 to improve the stability of the machine during operation.

[0034] Furthermore, a cover plate 5 is provided on the top of the box body 1, and a door 33 is provided on the outside of the box body 1. The door 33 is connected to the box body 1 by a hinge, and a handle 34 is fixedly installed on the door 33.

[0035] When the heating wire 32 continuously cuts the foam board 18 during operation, the temperature will be too high and toxic gas will be generated. A cover plate 5 is installed on the top of the box 1. Opening the cover plate 5 makes it easy to release the gas inside the box 1, which improves the safety during operation.

[0036] Working principle: When it is necessary to cut the foam board 18, the cutting position is analyzed according to the cutting requirements, and the foam board 18 to be cut is placed in the first fixed frame 17. The second electric telescopic rod 19 is activated, and the foam board 18 is clamped by the output end of the second electric telescopic rod 19 and the first fixed frame 17. Two sets of first electric telescopic rods 16 are set at the rear of the first fixed frame 17. The offset direction of the first fixed frame 17 can be adjusted by the two sets of first electric telescopic rods 16, so that the position of the foam board 18 is tilted. The first motor 7 drives the first sliding seat. 13 moves up and down, the second motor 9 drives the second screw 20 to rotate, the second screw 20 rotates and drives the second sliding seat 22 to move left and right, the third motor 26 drives the third screw 29 to rotate, the third screw 29 rotates and drives the third sliding seat 27 to move back and forth. After the heating wire 32 is adjusted to the correct position, the two ends of the heating wire 32 are heated by the power supply to cut the foam board 18. The waste generated by the machine enters the collection box 4 through the waste port 12. The toxic gas generated during the operation is discharged through the cover plate 5, which improves the working efficiency.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A foam cutting device, characterized in that: Includes a housing (1), a first support frame (6) is fixedly installed on the top of the housing (1), a first motor (7) is installed inside the first support frame (6), a through hole is opened on the top surface of the housing (1) corresponding to the output end of the first motor (7), a first screw (10) is connected to the output end of the first motor (7), the first screw (10) passes through the through hole and is located inside the housing (1), a screw hole is opened inside the first sliding seat (13), and the first screw (10) rotates through the screw hole of the first sliding seat (13); Two sets of first fixing rods (11) are provided between the bottom and top surfaces of the box (1). The first fixing rods (11) are located on both sides of the first screw (10). The first sliding seat (13) has through holes at both ends. The first sliding seat (13) slides on the first fixing rods (11). Two sets of first connecting rods (14) are fixedly connected to the side of the first sliding seat (13). The end faces of the two sets of first connecting rods (14) are fixed with connecting plates (15). Two sets of first electric telescopic rods (16) are installed on the outer side of the connecting plates (15). The output end of the first electric telescopic rod (16) is provided with a first fixing frame (17). The first electric telescopic rod (16) and the first fixing frame (17) are connected by a hinge. The bottom of the first fixing frame (17) has a through hole. A second electric telescopic rod (19) is installed in the through hole. A foam board (18) is placed between the output end of the second electric telescopic rod (19) and the top surface of the first fixing frame (17).

2. The foam cutting device according to claim 1, characterized in that: A second support frame (8) is fixedly installed on the upper side of the housing (1). A second motor (9) is installed inside the second support frame (8). A through hole is opened on the side of the housing (1) corresponding to the output end of the second motor (9). A second screw (20) is connected to the output end of the second motor (9). The second screw (20) passes through the through hole and is located inside the upper part of the housing (1). A screw hole is opened inside the second sliding seat (22). The second screw (20) rotates through the screw hole of the second sliding seat (22). Two sets of second fixing rods (21) are arranged between the two opposite sides of the upper part of the housing (1). The second fixing rods (21) are located on both sides of the second screw (20). Circular through holes are opened at both ends of the second sliding seat (22). The second sliding seat (22) slides and is fitted on the second fixing rod (21).

3. The foam cutting device according to claim 2, characterized in that: Two sets of second connecting rods (23) are fixedly connected to the lower part of the second sliding seat (22). A groove (24) is fixedly connected to the lower part of the second connecting rod (23). A third support frame (25) is provided on the end face of the groove (24). A third motor (26) is installed in the third support frame (25). A third screw (29) is connected to the output end of the third motor (26). A screw hole is opened inside the third sliding seat (27). The third screw (29) rotates through the screw hole of the third sliding seat (27). Two sets of third fixing rods (28) are provided inside the groove (24). The third sliding seat (27) slides on the third fixing rods (28). Two sets of third connecting rods (30) are fixedly connected to the lower part of the third sliding seat (27).

4. The foam cutting device according to claim 3, characterized in that: A second fixing frame (31) is fixedly connected below the third connecting rod (30). A heating wire (32) is installed between the two opposing surfaces of the second fixing frame (31). The heating wire (32) is connected to the second fixing frame (31) by screws.

5. A foam cutting device according to claim 4, characterized in that: The bottom of the box (1) is provided with a waste outlet (12), which is located below the foam board (18). A collection box (4) is provided below the waste outlet (12). Four sets of support columns (2) are fixedly connected to the bottom of the box (1), and a boss (3) is fixedly installed below the support columns (2).

6. A foam cutting device according to claim 5, characterized in that: The top of the box (1) is provided with a cover plate (5), and the outside of the box (1) is provided with a door (33). The door (33) is connected to the box (1) by a hinge, and a handle (34) is fixedly installed on the door (33).

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