Automobile interior cloth cutting machine

Abstract

The utility model discloses an automobile interior cloth cutting machine, which belongs to the technical field of automobile interior cloth and comprises a support, a movable frame for supporting is mounted at the top of the support, a driving part for driving is mounted on one side of the support, and a driving component for moving is mounted at the top of the movable frame. A cloth supporting assembly used for tensioning cloth is installed on the inner side of the support, the support can support and limit the movable frame, the driving piece can drive the movable frame to transversely move on the top of the support, cloth of different lengths can be supported to be flat through the cloth supporting assembly, and the cloth is prevented from loosening or disengaging. Meanwhile, the cloth is prevented from wrinkling, and the problems that when existing equipment is used for cutting the cloth, the cloth is prone to loosening or disengaging, the cloth cannot be flattened and tensioned conveniently, the cloth is prone to wrinkling, the cutting direction of a cutter cannot be adjusted conveniently, and the cutting cutter cannot be replaced conveniently are solved. And the precision and the practicability of cutting and processing the cloth by the equipment are influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior fabrics, in particular to an automobile interior fabric cutting machine. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions, car floor mats, car perfumes, car pendants, interior ornaments, storage boxes, etc. are all car interior products. Some parts are not only decorative, they involve functionality, safety, and engineering properties are very rich. Fabrics are also used in car interiors. When existing equipment is used to cut and process fabrics, the fabrics are prone to loosening or detaching, affecting the cutting accuracy.

[0003] When the existing equipment is used for cutting and processing, the cloth is easy to loosen or fall off, it is not convenient to flatten the cloth and make it tight, the cloth is easy to wrinkle, and it is not convenient to adjust the cutting direction of the tool and replace the cutting tool, which affects the accuracy and practicality of the equipment for cutting and processing the cloth. Therefore, those skilled in the art provide an automotive interior cloth cutting machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a car interior fabric cutting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile interior fabric cutting machine, comprising a bracket, a movable frame for supporting is installed on the top of the bracket, and a driving member for driving is installed on one side of the bracket;

[0006] A driving component for movement is installed on the top of the movable frame, a cloth-supporting component for tensioning cloth is installed on the inner side of the bracket, and the movable frame is slidably connected with the bracket.

[0007] Preferably: the cloth-supporting assembly includes a first screw rod that passes through the bracket for driving, a first motor for providing power is installed at one end of the first screw rod, two driving seats are installed on the inner side of the bracket and the outer side of the first screw rod, three first cylinders are evenly arranged on the top of the driving seat, a first push rod is installed at the bottom of the first cylinder, a driving plate is installed at the bottom of the first push rod, the first screw is a bidirectional screw rod, the first screw passes through the driving seat and is threadedly connected to the driving seat, and the driving seat is slidably connected to the bracket.

[0008] Preferably: the cloth-supporting assembly further comprises a cloth-pressing plate installed at the bottom of the driving plate, a cloth-pressing strip is installed at the bottom of the cloth-pressing plate, an embedding groove is provided on one side of the driving seat and directly below the cloth-pressing strip, and the cross-sections of the cloth-pressing strip and the embedding groove are both isosceles trapezoids.

[0009] Preferably: the driving member includes a fixing block installed on one side of the bracket and respectively installed at both ends, a second screw rod passes through the inner sides of the two fixing blocks, a second motor is installed at one end of the second screw rod, and the second screw rod passes through the movable frame and is screwed thereto.

[0010] Preferably: the driving assembly includes a second cylinder installed on one side of the movable frame, a second push rod is installed on one side of the second cylinder, a movable through hole is opened on the top of the movable frame, a sliding block is installed on the inner side of the movable through hole and at one end of the second push rod, a third cylinder is installed on the top of the sliding block, a third push rod is installed on the bottom of the third cylinder, a connecting frame is installed on the bottom of the third push rod, a tool for cutting is installed on the bottom of the connecting frame, the sliding block is slidably connected to the movable through hole, and the tool is screwed to the connecting frame.

[0011] Preferably: support blocks are installed on the top of the driving seat and near both sides, a fixed shaft is installed between the two support blocks, a roller for supporting the cloth is sleeved on the outer side of the fixed shaft, and the roller is rotatably connected to the fixed shaft.

[0012] Preferably, a mounting block is installed at one end of the third push rod, a star-shaped screw is installed through one side of the connecting frame, a plurality of locking grooves arranged circumferentially are provided on the outer side of the mounting block, and the connecting frame is rotatably connected to the mounting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, by setting a movable frame, the bracket can support and limit the movable frame, the driving member can drive the movable frame to move horizontally on the top of the bracket, and the cloth-supporting assembly can flatten cloths of different lengths to prevent the cloths from loosening or falling off, and also prevent the cloths from wrinkling, thereby improving the accuracy of the equipment in cutting the cloth.

[0015] 2. In the utility model, by setting a first screw rod, a driving seat and a cloth pressing plate, the first screw rod can drive the two driving seats to move closer to or away from each other in the bracket to adjust the distance between the two driving seats to adapt to the length of the cloth, and then the first cylinder is used to drive the driving plate at the bottom of the first push rod to move up and down, and the driving plate can drive the cloth pressing strip to press the cloth and fit it with the embedded groove to prevent the cloth from loosening or detaching, and also avoid wrinkles on the cloth.

[0016] 3. In the utility model, by setting a second screw, a sliding block and a cutter, the second screw can drive the movable frame to move horizontally on the top of the bracket, the second cylinder can drive the third cylinder on the top of the sliding block to move longitudinally through the second push rod, and the third cylinder can drive the cutter at the bottom of the connecting frame to move up and down through the third push rod, so that the cutter can perform multi-directional cutting operations on the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a left-side cutaway stereoscopic view of the overall structure of the utility model;

[0019] Figure 3 It is a front cutaway stereoscopic view of the overall structure of the utility model;

[0020] Figure 4 The overall structure of the utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 5 The overall structure of the utility model Figure 3 Enlarged view of point B in the middle;

[0022] Figure 6 It is a structural schematic diagram of a driving seat, a first cylinder, a first push rod, a driving plate, a cloth pressing plate, a cloth pressing strip, an embedding groove, a support block, a fixed shaft and a rotating roller in the overall structure of the utility model.

[0023] In the figure: 1. bracket; 2. movable frame; 3. first screw; 4. driving seat; 5. first cylinder; 6. first push rod; 7. driving plate; 8. cloth pressing plate; 9. cloth pressing strip; 10. embedding groove; 11. fixed block; 12. second screw; 13. second motor; 14. second cylinder; 15. second push rod; 16. movable through hole; 17. sliding block; 18. third cylinder; 19. third push rod; 20. connecting frame; 21. tool; 22. supporting block; 23. fixed shaft; 24. roller; 25. mounting block; 26. star screw; 27. locking groove; 28. first motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 to Figure 6 In an embodiment of the utility model, an automobile interior fabric cutting machine includes a bracket 1, a movable frame 2 for supporting is installed on the top of the bracket 1, a driving member for driving is installed on one side of the bracket 1, a driving component for moving is installed on the top of the movable frame 2, a cloth supporting component for tensioning cloth is installed on the inner side of the bracket 1, and the movable frame 2 is slidably connected to the bracket 1.

[0026] When in use, the bracket 1 can support and limit the movable frame 2. The driving member can drive the movable frame 2 to move laterally on the top of the bracket 1. The cloth-supporting assembly can flatten cloths of different lengths to prevent the cloths from loosening or falling off, and also prevent the cloths from wrinkling, thereby improving the accuracy of the equipment in cutting the cloth.

[0027] In one embodiment, specifically, the cloth-supporting assembly includes a first screw rod 3 that passes through the bracket 1 for driving, a first motor 28 for providing power is installed at one end of the first screw rod 3, two driving seats 4 are installed on the inner side of the bracket 1 and the outer side of the first screw rod 3, three first cylinders 5 are evenly arranged on the top of the driving seat 4, a first push rod 6 is installed at the bottom of the first cylinder 5, and a driving plate 7 is installed at the bottom of the first push rod 6. The cloth-supporting assembly also includes a cloth pressing plate 8 installed at the bottom of the driving plate 7, a cloth pressing strip 9 is installed at the bottom of the cloth pressing plate 8, an embedding groove 10 is opened on one side of the driving seat 4 and directly below the cloth pressing strip 9, the cross-sections of the cloth pressing strip 9 and the embedding groove 10 are both isosceles trapezoidal, the first screw rod 3 is a bidirectional screw, the first screw 3 passes through the driving seat 4 and is screwed thereto, and the driving seat 4 is slidably connected to the bracket 1.

[0028] Among them, the first screw 3 can drive the two driving seats 4 to move closer to or away from each other in the bracket 1, so as to adjust the distance between the two driving seats 4 to adapt to the length of the cloth, and then use the first cylinder 5 to drive the driving plate 7 at the bottom of the first push rod 6 to move up and down. The driving plate 7 can drive the cloth pressing strip 9 to press the cloth and fit it with the embedding groove 10 to prevent the cloth from loosening or detaching, and also avoid wrinkles in the cloth.

[0029] Furthermore, the driving member includes a fixed block 11 installed on one side of the bracket 1 and respectively installed at both ends, a second screw 12 is penetrated inside the two fixed blocks 11, a second motor 13 is installed at one end of the second screw 12, the second screw 12 penetrates the movable frame 2 and is screwed therewith, and the driving component includes a second cylinder 14 installed on one side of the movable frame 2, a second push rod 15 is installed on one side of the second cylinder 14, a movable through hole 16 is opened at the top of the movable frame 2, a sliding block 17 is installed inside the movable through hole 16 and at one end of the second push rod 15, a third cylinder 18 is installed on the top of the sliding block 17, a third push rod 19 is installed at the bottom of the third cylinder 18, a connecting frame 20 is installed at the bottom of the third push rod 19, a tool 21 for cutting is installed at the bottom of the connecting frame 20, the sliding block 17 is slidably connected to the movable through hole 16, and the tool 21 is screwed to the connecting frame 20.

[0030] In one embodiment, specifically, the tool 21 is screwed to the connecting frame 20 for installation and disassembly to facilitate replacement of the tool 21. The second screw 12 can drive the movable frame 2 to move horizontally on the top of the bracket 1. The second cylinder 14 can drive the third cylinder 18 on the top of the sliding block 17 to move longitudinally through the second push rod 15. The third cylinder 18 can drive the tool 21 at the bottom of the connecting frame 20 to move up and down through the third push rod 19, so that the tool 21 can perform multi-directional cutting operations on the cloth.

[0031] Among them, support blocks 22 are installed on the top of the driving seat 4 and near both sides, a fixed shaft 23 is installed between the two support blocks 22, and a roller 24 for supporting the cloth is mounted on the outside of the fixed shaft 23. The roller 24 is rotatably connected to the fixed shaft 23. The driving seat 4 can drive the roller 24 on the outside of the fixed shaft 23 to move through the support block 22, so that the two rollers 24 are close to or away from each other. The roller 24 can support the cloth and improve the stability of the equipment in supporting the cloth.

[0032] Furthermore, a mounting block 25 is installed at one end of the third push rod 19, and a star-shaped screw 26 is installed through one side of the connecting frame 20. A plurality of circumferentially arranged locking grooves 27 are provided on the outer side of the mounting block 25. The connecting frame 20 is rotatably connected to the mounting block 25. The end of the star-shaped screw 26 can be away from the locking groove 27, so that the tool 21 can rotate in the connecting frame 20, and then the end of the star-shaped screw 26 is inserted into the locking groove 27 to lock and position the tool 21, so as to adjust the cutting direction of the tool 21.

[0033] The working principle of this utility model:

[0034] First, start the first motor 28 to drive the first screw 3 to rotate. At this time, the first screw 3 drives the two driving seats 4 to move away from each other in the bracket 1, and the two ends of the cloth are inserted into the cloth pressing strip 9 and the embedding groove 10. Then start the first cylinder 5 to drive the driving plate 7 at the bottom of the first push rod 6 to move downward. At this time, the driving plate 7 drives the cloth pressing strip 9 to press the cloth to fit the embedding groove 10. At the same time, the fixed block 11 supports the cloth through the roller 24 outside the fixed shaft 23. Then, the tool 21 is screwed and installed with the connecting frame 20. Then, according to the required cutting direction, the connecting frame 20 is rotated on the outside of the mounting block 25, and then the star screw 2 is rotated. 6, so that its end is inserted into the locking groove 27 outside the mounting block 25 to lock and fix the connecting frame 20, and then the third cylinder 18 is started, so that it drives the tool 21 at the bottom of the connecting frame 20 to move downward through the third push rod 19, and then the second motor 13 is started to drive the second screw 12 to rotate. At this time, the second screw 12 drives the movable frame 2 to move horizontally on the top of the bracket 1, and then the second cylinder 14 is started, so that it drives the third cylinder 18 at the top of the sliding block 17 to move longitudinally through the second push rod 15. At this time, the sliding block 17 drives the tool 21 at the bottom of the third push rod 19 through the third cylinder 18 to cut the cloth.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A car interior fabric cutting machine, comprising a bracket (1), characterized in that: A movable frame (2) for supporting is installed on the top of the bracket (1), and a driving member for driving is installed on one side of the bracket (1); A driving component for movement is installed on the top of the movable frame (2), a cloth-supporting component for tensioning cloth is installed on the inner side of the bracket (1), and the movable frame (2) is slidably connected to the bracket (1); The driving assembly comprises a second cylinder (14) installed on one side of the movable frame (2), a second push rod (15) is installed on one side of the second cylinder (14), a movable through hole (16) is opened on the top of the movable frame (2), a sliding block (17) is installed inside the movable through hole (16) and located at one end of the second push rod (15), a third cylinder (18) is installed on the top of the sliding block (17), a third push rod (19) is installed at the bottom of the third cylinder (18), a connecting frame (20) is installed at the bottom of the third push rod (19), a tool (21) for cutting is installed at the bottom of the connecting frame (20), the sliding block (17) is slidably connected to the movable through hole (16), and the tool (21) is screwed to the connecting frame (20); A mounting block (25) is installed at one end of the third push rod (19), a star-shaped screw (26) is installed through one side of the connecting frame (20), a plurality of locking grooves (27) arranged in a circumference are provided on the outer side of the mounting block (25), and the connecting frame (20) is rotatably connected to the mounting block (25).

2. The automotive interior fabric cutting machine according to claim 1, characterized in that: The cloth-supporting assembly comprises a first screw rod (3) penetrating through a bracket (1) for driving, a first motor (28) for providing power being installed at one end of the first screw rod (3), two driving seats (4) being installed on the inner side of the bracket (1) and the outer side of the first screw rod (3), three first cylinders (5) being evenly arranged being installed on the top of the driving seat (4), a first push rod (6) being installed on the bottom of the first cylinder (5), a driving plate (7) being installed on the bottom of the first push rod (6), the first screw rod (3) being a bidirectional screw rod, the first screw rod (3) penetrating through the driving seat (4) and being screwed thereto, the driving seat (4) being slidably connected to the bracket (1).

3. The automobile interior fabric cutting machine according to claim 2, characterized in that: The cloth-supporting assembly further comprises a cloth-pressing plate (8) mounted on the bottom of the driving plate (7); a cloth-pressing strip (9) is mounted on the bottom of the cloth-pressing plate (8); an embedding groove (10) is provided on one side of the driving seat (4) and directly below the cloth-pressing strip (9); and the cross-sections of the cloth-pressing strip (9) and the embedding groove (10) are both isosceles trapezoidal.

4. The automotive interior fabric cutting machine according to claim 1, characterized in that: The driving member comprises a fixing block (11) installed on one side of the bracket (1) and respectively installed at both ends, a second screw rod (12) passing through the inner sides of the two fixing blocks (11), a second motor (13) being installed at one end of the second screw rod (12), and the second screw rod (12) passing through the movable frame (2) and being screwed thereto.

5. The automobile interior fabric cutting machine according to claim 2, characterized in that: Support blocks (22) are respectively installed on the top and near both sides of the driving seat (4), a fixed shaft (23) is installed between the two support blocks (22), and a rotating roller (24) for supporting cloth is sleeved on the outer side of the fixed shaft (23), and the rotating roller (24) is rotatably connected to the fixed shaft (23).

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