A cutting device for conveyor belt production

Abstract

The utility model relates to the production cutting technical field of conveying belt, disclose a kind of cutting device for conveying belt production, including processing seat and cutting mechanism;Cutting mechanism includes cutting seat, connecting seat, cutting assembly and clamping assembly, clamping strip on clamping assembly, lower clamping strip and clamping block;Cutting assembly includes moving block, cutting motor, cutting piece, drive motor, bevel gear assembly and first screw drive;Through the processing seat and cutting mechanism of being set, upper clamping strip, lower clamping strip and clamping block are used in cooperation, conveying belt can be clamped and fixed, moving block, cutting motor and cutting piece cooperate and can cut conveying belt, drive motor, bevel gear assembly and first screw drive cooperate and can control cutting motor reciprocating on connecting seat, lifting cylinder, connecting rod and connecting block cooperate and adjust the height of connecting seat, clamping motor and second screw drive adjust the position of upper clamping strip and lower clamping strip.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt production cutting technology, and in particular to a cutting device for conveyor belt production. Background Technology

[0002] A conveyor belt is a device used to transport materials or goods. It is usually made of materials such as rubber, plastic, and metal, and is widely used in various fields of production and logistics. Driven by a drive unit, the conveyor belt transports materials from one place to another along a specific path, realizing continuous material transportation. The main functions of the conveyor belt include: improving production efficiency, reducing production costs, reducing labor intensity, protecting materials from damage, and realizing automated production. Depending on different needs, the conveyor belt can be designed in the form of straight conveying, inclined conveying, and curved conveying, and can also be equipped with various auxiliary equipment such as cleaning devices, weighing devices, and detection devices to meet the needs of different industries.

[0003] Conveyor belts need to be cut during the production process, therefore, a cutting device for conveyor belt production is required.

[0004] Existing conveyor belt cutting devices have certain drawbacks. When using these devices, fixed-length cutting is required. However, because conveyor belts are made of relatively soft material, they tend to slip during the cutting process, which easily leads to uneven cut surfaces and fails to meet user requirements. Utility Model Content

[0005] (a) Technical problems to be solved In view of the shortcomings of the prior art, this utility model provides a cutting device for conveyor belt production, which can solve the technical problems mentioned in the background art.

[0006] (II) Technical Solution This utility model is achieved using the following technical solution: a cutting device for conveyor belt production, comprising a processing base and a cutting mechanism disposed on the processing base; wherein, a first conveying device and a second conveying device matched with the first conveying device are detachably disposed on the processing base, and a conveyor belt to be cut is placed on both the first and second conveying devices; the cutting mechanism includes a cutting base vertically disposed on the upper end of the processing base, a connecting base movably disposed on the cutting base, a cutting assembly movably disposed on the connecting base, and a clamping assembly symmetrically disposed inside the cutting base, the clamping assembly being capable of clamping and fixing the conveyor belt; the clamping assembly includes an upper clamping bar movably disposed inside the cutting base, a lower clamping bar aligned with the upper clamping bar, and several sets of clamping bars respectively disposed on the upper and lower clamping bars. The upper clamping block has a hemispherical structure, which can improve the clamping stability between the upper and lower clamping bars. The cutting assembly includes a movable block movably mounted on the connecting seat, a cutting motor detachably mounted on one side of the movable block, and a cutting element mounted on the other side of the movable block and connected to the output shaft of the cutting motor. The cutting motor and the cutting element cooperate to cut the fixed conveyor belt. The cutting assembly also includes a drive motor detachably mounted on the upper end of the connecting seat, a bevel gear assembly detachably mounted on the output shaft of the drive motor, and a first lead screw transmission device connected to the bevel gear assembly. The drive motor, bevel gear assembly, and first lead screw transmission device cooperate to control the cutting element to move back and forth. The first lead screw transmission device is provided with a fixing part detachably connected to the movable block.

[0007] Preferably, the fixing component includes a first reinforcing block vertically mounted on the first lead screw drive device and a second reinforcing block connected to the first reinforcing block. The moving block is provided with a fixing rod connected to the second reinforcing block. The connecting seat is provided with a first groove corresponding to the second reinforcing block. The second reinforcing block is provided with a fixing hole connected to the fixing rod.

[0008] Preferably, the clamping assembly includes a clamping motor symmetrically arranged inside the cutting seat and a second lead screw transmission device connected to the output shaft of the clamping motor. Both ends of the upper clamping bar and the lower clamping bar are provided with reinforcing rods connected to the second lead screw transmission device, and the reinforcing rods are perpendicularly connected to the second lead screw transmission device.

[0009] Preferably, the second lead screw drive device includes a lead screw connected to the output shaft of the clamping motor and lead screw nuts symmetrically arranged on the lead screw, wherein the lead screw is provided with two sets of lead screw threads in different directions.

[0010] Preferably, a lifting cylinder is symmetrically installed on the upper end of the cutting seat, and a connecting rod connected to the output shaft of the lifting cylinder is provided inside the cutting seat. A connecting block is detachably provided at the bottom end of the connecting rod. Mounting blocks connected to the connecting blocks are provided at both ends of the connecting seat. A second groove matching the mounting block is provided on the connecting seat, and a connecting hole connected to the connecting rod is provided on the connecting block.

[0011] Preferably, the upper end of the processing base is provided with a feeding box, the feeding box is provided with a feeding port for collecting impurities generated during cutting, and the interior of the processing base is provided with a collection box that communicates with the feeding box.

[0012] (III) Beneficial Effects Compared with the prior art, the present invention provides a cutting device for conveyor belt production, which has the following advantages: This conveyor belt production cutting device, through the processing seat and cutting mechanism, uses an upper clamping bar, a lower clamping bar, and a clamping block to clamp and fix the conveyor belt. A moving block, a cutting motor, and a cutting component work together to cut the conveyor belt. A drive motor, a bevel gear assembly, and a first lead screw transmission device work together to control the reciprocating movement of the cutting motor on the connecting seat. A lifting cylinder, a connecting rod, and a connecting block work together to adjust the height of the connecting seat. The clamping motor and the second lead screw transmission device can adjust the positions of the upper and lower clamping bars. Attached Figure Description

[0013] Figure 1 This is a partial structural diagram of the present invention.

[0014] Figure 2 This is a partial structural diagram of the processing seat and cutting mechanism in this utility model.

[0015] Figure 3 In this utility model Figure 2 Enlarged view of point A in the middle.

[0016] Figure 4 This is a partial structural diagram of the moving block and the cutting motor in this utility model.

[0017] Figure 5 This is a partial structural diagram of the drive motor and the first lead screw transmission device in this utility model.

[0018] Figure 6 This is a partial structural diagram of the clamping component in this utility model.

[0019] Figure 7 This is a partial structural diagram of the connecting seat and the lifting cylinder in this utility model.

[0020] In the diagram: 1. Processing seat; 2. First conveying device; 3. Second conveying device; 4. Cutting seat; 5. Connecting seat; 6. Upper clamping bar; 7. Lower clamping bar; 8. Clamping block; 9. Moving block; 10. Cutting motor; 11. Cutting part; 12. Drive motor; 13. Bevel gear assembly; 14. First lead screw transmission device; 15. Fixing component; 16. First reinforcing block; 17. Second reinforcing block; 18. Fixing rod; 19. Clamping motor; 20. Second lead screw transmission device; 21. Reinforcing rod; 22. Lead screw; 23. Lead screw nut; 24. Lifting cylinder; 25. Connecting rod; 26. Connecting block; 27. Mounting block; 28. Feed box; 29. ​​Collection box. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] Example 1: Please refer to Figure 1 - Figure 7This embodiment of a conveyor belt cutting device includes a processing base 1 and a cutting mechanism disposed on the processing base 1. The processing base 1 is detachably equipped with a first conveying device 2 and a second conveying device 3 matched with the first conveying device 2. Conveyor belts to be cut are placed on both the first and second conveying devices 2 and 3. The cutting mechanism includes a cutting base 4 vertically disposed on the upper end of the processing base 1, a connecting base 5 movably disposed on the cutting base 4, a cutting assembly movably disposed on the connecting base 5, and clamping assemblies symmetrically disposed inside the cutting base 4. The clamping assemblies can clamp and fix the conveyor belt. The clamping assemblies include an upper clamping bar 6 movably disposed inside the cutting base 4, a lower clamping bar 7 aligned with the upper clamping bar 6, and several sets of clamping blocks 8 respectively disposed on the upper clamping bar 6 and the lower clamping bar 7. The clamping blocks 8 have a hemispherical structure, which can improve the clamping stability of the upper clamping bar 6 and the lower clamping bar 7. The cutting assembly includes a movable block 9 movably disposed on the connecting base 5 and a cutting motor 10 detachably mounted on one side of the movable block 9. The cutting assembly includes a cutting element 11 located on the other side of the moving block 9 and connected to the output shaft of the cutting motor 10. The cutting motor 10 and the cutting element 11 work together to cut the fixed conveyor belt. The cutting assembly also includes a drive motor 12 detachably mounted on the upper end of the connecting seat 5, a bevel gear assembly 13 detachably mounted on the output shaft of the drive motor 12 and a first lead screw transmission device 14 connected to the bevel gear assembly 13. The drive motor 12, the bevel gear assembly 13 and the first lead screw transmission device 14 work together to control the cutting element 11 to move back and forth. The first lead screw transmission device 14 is provided with a fixing element 15 detachably connected to the moving block 9. The first conveying device 2 and the second conveying device 3 are started to control the conveyor belt to move, control the upper clamping bar 6 and the lower clamping bar 7 to move, and cooperate with the clamping block 8 to clamp and fix the conveyor belt. The drive motor 12 is started, and the moving block 9 is moved through the bevel gear assembly 13 and the first lead screw transmission device 14. The cutting motor 10 is started, and the cutting element 11 is rotated to cut the conveyor belt.

[0023] The fixing component 15 includes a first reinforcing block 16 vertically mounted on the first lead screw drive device 14 and a second reinforcing block 17 connected to the first reinforcing block 16. The moving block 9 is provided with a fixing rod 18 connected to the second reinforcing block 17. The connecting seat 5 is provided with a first groove corresponding to the second reinforcing block 17. The second reinforcing block 17 is provided with a fixing hole connected to the fixing rod 18. The fixing rod 18 is removed from the fixing hole, the fixing rod 18 and the second reinforcing block 17 are disassembled and separated, and the moving block 9 is removed from the connecting seat 5.

[0024] The clamping assembly includes a clamping motor 19 symmetrically arranged inside the cutting seat 4 and a second lead screw transmission device 20 connected to the output shaft of the clamping motor 19. Both ends of the upper clamping bar 6 and the lower clamping bar 7 are provided with reinforcing rods 21 connected to the second lead screw transmission device 20. The reinforcing rods 21 are vertically connected to the second lead screw transmission device 20. When the clamping motor 19 is started, the second lead screw transmission device 20 drives the reinforcing rods 21 to move, which in turn drives the upper clamping bar 6 and the lower clamping bar 7 to move towards each other, thereby clamping or releasing the conveyor belt.

[0025] The second lead screw transmission device 20 includes a lead screw 22 connected to the output shaft of the clamping motor 19 and lead screw nuts 23 symmetrically arranged on the lead screw 22. The lead screw 22 is provided with two sets of lead screw threads in different directions. When the clamping motor 19 is started, the lead screw 22 is driven to rotate. The lead screw 22 drives the two sets of lead screw nuts 23 to move in opposite directions. The lead screw nuts 23 drive the reinforcing rod 21 to move, thereby driving the upper clamping bar 6 and the lower clamping bar 7 to move respectively.

[0026] A lifting cylinder 24 is symmetrically installed on the upper end of the cutting seat 4. The interior of the cutting seat 4 is provided with a connecting rod 25 connected to the output shaft of the lifting cylinder 24. A connecting block 26 is detachably provided at the bottom end of the connecting rod 25. Both ends of the connecting seat 5 are provided with mounting blocks 27 connected to the connecting blocks 26. The connecting seat 5 is provided with a second groove that matches the mounting block 27. The connecting block 26 is provided with a connecting hole that connects to the connecting rod 25. When the lifting cylinder 24 is started, the connecting rod 25 is moved. The connecting rod 25 moves the connecting block 26. The connecting block 26 moves the connecting seat 5 through the mounting block 27.

[0027] The upper end of the processing base 1 is provided with a feeding box 28, and the feeding box 28 is provided with a feeding port for collecting impurities generated during cutting. The interior of the processing base 1 is provided with a collection box 29 that communicates with the feeding box 28. The processing base 1 is provided with a placement groove that connects to the collection box 29. The front end of the collection box 29 is provided with a handle. The cutting motor 10 and the cutting part 11 work together to guide the waste generated by the conveyor belt cutting into the feeding box 28 and into the collection box 29 through the feeding port.

[0028] When using this conveyor belt production cutting device, the first conveyor device 2 and the second conveyor device 3 are started to control the movement of the conveyor belt, and the upper clamping bar 6 and the lower clamping bar 7 are controlled to move, which, together with the clamping block 8, clamp and fix the conveyor belt. The drive motor 12 is started, which drives the moving block 9 to move through the bevel gear assembly 13 and the first lead screw transmission device 14. The cutting motor 10 is started to drive the cutting piece 11 to rotate and cut the conveyor belt. Remove the fixing rod 18 from the fixing hole, disassemble the fixing rod 18 and the second reinforcing block 17, and remove the moving block 9 from the connecting seat 5. Start the clamping motor 19, which drives the reinforcing rod 21 to move through the second lead screw transmission device 20, thereby causing the upper clamping bar 6 and the lower clamping bar 7 to move in opposite directions, thus clamping or releasing the conveyor belt. Start the clamping motor 19, which drives the lead screw 22 to rotate. The lead screw 22 drives the two sets of lead screw nuts 23 to move in opposite directions. The lead screw nuts 23 drive the reinforcing rod 21 to move, thereby causing the upper clamping bar 6 and the lower clamping bar 7 to move respectively. Start the lifting cylinder 24, which drives the connecting rod 25 to move. The connecting rod 25 drives the connecting block 26 to move, and the connecting block 26 drives the connecting seat 5 to move through the mounting block 27.

[0029] This conveyor belt production cutting device, through the processing seat 1 and the cutting mechanism, uses the upper clamping bar 6, the lower clamping bar 7 and the clamping block 8 to clamp and fix the conveyor belt. The moving block 9, the cutting motor 10 and the cutting piece 11 work together to cut the conveyor belt. The drive motor 12, the bevel gear assembly 13 and the first lead screw transmission device 14 work together to control the reciprocating movement of the cutting motor 10 on the connecting seat 5. The lifting cylinder 24, the connecting rod 25 and the connecting block 26 work together to adjust the height of the connecting seat 5. The clamping motor 19 and the second lead screw transmission device 20 can adjust the position of the upper clamping bar 6 and the lower clamping bar 7.

[0030] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A cutting device for conveyor belt production, characterized in that, include: A processing base (1) and a cutting mechanism disposed on the processing base (1); The processing base (1) is detachably provided with a first conveying device (2) and a second conveying device (3) matched with the first conveying device (2). The cutting mechanism includes a cutting seat (4) vertically disposed on the upper end of the processing seat (1), a connecting seat (5) movably disposed on the cutting seat (4), a cutting component movably disposed on the connecting seat (5), and a clamping component symmetrically disposed on the inner side of the cutting seat (4). The clamping assembly includes an upper clamping bar (6) movably disposed inside the cutting seat (4), a lower clamping bar (7) aligned with the upper clamping bar (6), and several sets of clamping blocks (8) respectively disposed on the upper clamping bar (6) and the lower clamping bar (7). The cutting assembly includes a movable block (9) movably mounted on a connecting seat (5), a cutting motor (10) detachably mounted on one side of the movable block (9), and a cutting component (11) disposed on the other side of the movable block (9) and connected to the output shaft of the cutting motor (10). The cutting assembly also includes a drive motor (12) detachably mounted on the upper end of the connecting seat (5), a bevel gear assembly (13) detachably mounted on the output shaft of the drive motor (12), and a first lead screw drive device (14) connected to the bevel gear assembly (13). The first lead screw drive device (14) is provided with a fixing part (15) that is detachably connected to the moving block (9).

2. The cutting device for conveyor belt production as described in claim 1, characterized in that, The fixing component (15) includes a first reinforcing block (16) vertically mounted on the first screw drive device (14) and a second reinforcing block (17) connected to the first reinforcing block (16). The moving block (9) is provided with a fixing rod (18) connected to the second reinforcing block (17). The connecting seat (5) is provided with a first groove corresponding to the second reinforcing block (17).

3. The cutting device for conveyor belt production as described in claim 1, characterized in that, The clamping assembly includes a clamping motor (19) symmetrically arranged inside the cutting seat (4) and a second lead screw transmission device (20) connected to the output shaft of the clamping motor (19). Both ends of the upper clamping bar (6) and the lower clamping bar (7) are provided with reinforcing rods (21) connected to the second lead screw transmission device (20).

4. The cutting device for conveyor belt production as described in claim 3, characterized in that, The second lead screw drive device (20) includes a lead screw (22) connected to the output shaft of the clamping motor (19) and a lead screw nut (23) symmetrically arranged on the lead screw (22). The lead screw (22) is provided with two sets of lead screw threads in different directions.

5. The cutting device for conveyor belt production as described in claim 1, characterized in that, The upper end of the cutting seat (4) is symmetrically equipped with lifting cylinders (24). The interior of the cutting seat (4) is provided with a connecting rod (25) connected to the output shaft of the lifting cylinder (24). The bottom end of the connecting rod (25) is detachably provided with a connecting block (26). Both ends of the connecting seat (5) are provided with mounting blocks (27) connected to the connecting blocks (26). The connecting seat (5) is provided with a second groove that matches the mounting block (27).

6. The cutting device for conveyor belt production as described in claim 1, characterized in that, The upper end of the processing seat (1) is provided with a feeding box (28), and the inside of the processing seat (1) is provided with a collection box (29) that communicates with the feeding box (28).

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