Plastic scutching cloth edge smoothing device

Abstract

The utility model belongs to the technical field of plastic cloth processing devices, and particularly relates to a plastic scutching cloth edge polishing device which comprises a supporting bottom plate, side plates are fixedly connected to the periphery of the upper side of the supporting bottom plate, a first motor is fixedly installed on the rear side of the side plate on the left rear side, and connecting plates are fixedly connected to the opposite sides of the side plates on the front and rear sides. The opposite side of the side plate on the left side is rotationally connected with a bidirectional screw rod, the opposite side of the side plate on the right side is fixedly connected with an auxiliary rod, the output end of the first motor is fixedly connected with the rear side of the bidirectional screw rod, the outer side of the bidirectional screw rod is symmetrically sleeved with first sliding blocks, and the outer side of the auxiliary rod is symmetrically sleeved with second sliding blocks. Most of existing edge smoothing devices cannot be adjusted according to different sizes of plastic scutching cloth, so that the edge smoothing effect is poor, the efficiency is low, and even the devices are damaged. Edges of plastic scutching cloth may be folded in the processing process, and the problems that the effect of finished products is poor and the defective rate is high easily due to the fact that no stopping is conducted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic cloth processing devices, in particular to a plastic open-width cloth edge finishing device. Background Art

[0002] Plastic open width fabric is a plastic fabric that is cut into sheets through specific cutting and shaping after weaving. This cutting and shaping can be direct cylindrical shaping, or it can be plastic fabric that is cut along the warp and then shaped. Plastic open width fabric may have uneven edges and burrs when cutting. At this time, it is necessary to use a smoothing device to smooth the edges of the plastic open width fabric.

[0003] Most of the existing edge polishing devices cannot be adjusted according to the different sizes of plastic open-width cloths, and the limitations are too great. When performing edge polishing, the mismatch in size leads to poor edge polishing effect, low efficiency, and even damage to the device. In addition, the plastic open-width cloth may have folded edges during the processing. If the edge polishing is not stopped, it will easily lead to poor finished product effect and a high defective rate. Utility Model Content

[0004] The purpose of the utility model is to provide a plastic open-width cloth edge polishing device to solve the problem that most of the existing edge polishing devices proposed in the above background technology cannot be adjusted according to the different sizes of the plastic open-width cloth, resulting in poor edge polishing effect, low efficiency, and even damage to the device; the plastic open-width cloth may produce edge folding during the processing, which if not prevented may easily lead to poor finished product effect and high defective rate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic open-width cloth polishing device, comprising a supporting base plate, side plates are fixedly connected to the upper side of the supporting base plate, a first motor is fixedly installed on the rear side of the side plate on the left rear side, connecting plates are fixedly connected to the opposite sides of the side plates on the front and rear sides, a two-way screw rod is rotatably connected to the opposite side of the side plate on the left side, an auxiliary rod is fixedly connected to the opposite side of the side plate on the right side, an output end of the first motor is fixedly connected to the rear side of the two-way screw rod, a first sliding block is symmetrically sleeved on the outer side of the two-way screw rod, a second sliding block is symmetrically sleeved on the outer side of the auxiliary rod, an adjusting plate is fixedly connected to the opposite sides of the first sliding block and the second sliding block on the front and rear sides, a polishing portion is fixedly connected to the lower side of the adjusting plate, a receiving plate is fixedly connected to the lower side of the right connecting plate, and a driving portion is fixedly connected to the lower side of the receiving plate.

[0006] Preferably, the bidirectional screw rod and the auxiliary rod are located above the connecting plate, and the first sliding block and the second sliding block are located above the connecting plate.

[0007] Preferably, the edge polishing part includes a hydraulic cylinder, a first mounting plate, an edge pressing ironing plate, and a cutting knife. The telescopic end of the hydraulic cylinder is symmetrically connected to the lower side of the adjustment plate, the fixed end of the hydraulic cylinder is fixedly connected to the upper side of the first mounting plate, the edge pressing ironing plate and the cutting knife are fixedly connected to the lower side of the first mounting plate, and the edge pressing ironing plate is fixedly connected to the opposite side of the cutting knife.

[0008] Preferably, the driving part includes an electric push rod, a second mounting plate, a spring, a second motor, a third mounting plate, a driving roller mounting plate, and a driving roller, and the fixed end of the electric push rod is symmetrically connected to the lower side of the receiving plate.

[0009] Preferably, the telescopic end of the electric push rod is fixedly connected to the upper side of the second mounting plate, the upper end of the spring is fixedly connected to the lower side of the second mounting plate, the lower end of the spring is fixedly connected to the upper side of the third mounting plate, the driving roller mounting plate is symmetrically connected to the lower side of the third mounting plate, the second motor is fixedly connected to the front side of the front driving roller mounting plate, the two ends of the driving roller are rotatably connected to the opposite sides of the driving roller mounting plate, and the front side of the driving roller is fixedly connected to the output end of the second motor.

[0010] Preferably, a leveling roller is rotatably connected to the opposite side of the left side plate, and an anti-folding arm is fixedly connected to the opposite side of the left side plate, the anti-folding arm is located on the left side of the leveling roller, and the leveling roller and the anti-folding arm are located below the left connecting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1) When the device is working, facing plastic open-width cloths of different sizes, the first motor is started, and the rotation of the first motor drives the bidirectional screw to rotate, thereby driving the two first sliding blocks to move forward and backward, and the two first sliding blocks move forward and backward to drive the two adjustment plates to move forward and backward, and when the adjustment plates move, the smooth edge below also moves accordingly. When the smooth edge moves above the front and rear edges of the plastic open-width cloth, the first motor is turned off, and the hydraulic cylinder is started at the same time, so that it drives the first mounting plate to move downward, and the downward movement of the first mounting plate drives the cutting knife and the edge pressing ironing plate to move downward together. When the edge of the plastic open-width cloth is contacted, the cutting knife cuts off the edge burrs and uneven excess parts of the plastic open-width cloth, and the edge pressing ironing plate presses the edge of the plastic open-width cloth to prevent it from being dislocated and moved due to cutting, and at the same time, irons the flat edge after cutting to prevent it from easily generating burrs again.

[0013] 2) When the device is working, the second motor and the electric push rod are started. The second motor drives the driving roller to rotate while the electric push rod drives the second mounting plate to move downward. After the driving roller contacts the upper surface of the plastic open-width cloth, the electric push rod pushes the driving roller downward to generate pressure on the upper surface of the open-width cloth, and the spring acts as a buffer to prevent the electric push rod from applying excessive pressure to the driving roller, causing damage to the driving roller. The second motor drives the driving roller to rotate, thereby driving the plastic open-width cloth to move to the right, so that the device can get rid of the constraints of manual operation required by conventional instruments, and work automatically with high efficiency.

[0014] 3) When the device is working, the plastic open-width cloth is driven by the driving part to move to the right. If there is a folded edge on the surface, the anti-folding arm can smooth the folded edge on the surface of the plastic open-width cloth, and then the leveling roller will flatten the wrinkles on the surface of the plastic open-width cloth to prevent folding again during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a rear view structural diagram of the utility model;

[0017] Figure 3 This is a left-side structural schematic diagram of the utility model;

[0018] Figure 4 It is a right side structural schematic diagram of the utility model.

[0019] In the figure: 1. Support base plate, 2. Side plate, 3. First motor, 4. Connecting plate, 5. Bidirectional screw, 6. Auxiliary rod, 7. First sliding block, 8. Second sliding block, 9. Adjusting plate, 10. Polishing edge part, 11. Receiving plate, 12. Driving part, 13. Hydraulic cylinder, 14. First mounting plate, 15. Edge pressing ironing plate, 16. Cutting knife, 17. Electric push rod, 18. Second mounting plate, 19. Spring, 20. Second motor, 21. Third mounting plate, 22. Driving roller mounting plate, 23. Driving roller, 24. Leveling roller, 25. Anti-folding arm. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Example:

[0023] See also Figure 1-4 The utility model provides a technical solution: a plastic open-width cloth smoothing device, comprising a supporting base plate 1, side plates 2 are fixedly connected to the upper side of the supporting base plate 1, a first motor 3 is fixedly installed on the rear side of the left rear side plate 2, connecting plates 4 are fixedly connected to the opposite sides of the front and rear side plates 2, a bidirectional screw rod 5 is rotatably connected to the opposite side of the left side plate 2, an auxiliary rod 6 is fixedly connected to the opposite side of the right side plate 2, the auxiliary rod 6 can cooperate with the bidirectional screw rod 5 to guide and assist in moving the adjustment plate 9, the output end of the first motor 3 is fixedly connected to the rear side of the bidirectional screw rod 5, a first sliding block 7 is symmetrically sleeved on the outer side of the bidirectional screw rod 5, a second sliding block 8 is symmetrically sleeved on the outer side of the auxiliary rod 6, the opposite sides of the first sliding block 7 and the second sliding block 8 on the front and rear sides are fixedly connected to the adjusting plate 9, a smoothing portion 10 is fixedly connected to the lower side of the adjusting plate 9, a receiving plate 11 is fixedly connected to the lower side of the right connecting plate 4, and a driving portion 12 is fixedly connected to the lower side of the receiving plate 11

[0024] Among them, the bidirectional screw rod 5 and the auxiliary rod 6 are located above the connecting plate 4, the first sliding block 7 and the second sliding block 8 are located above the connecting plate 4, and the edge polishing part 10 includes a hydraulic cylinder 13, a first mounting plate 14, a press ironing plate 15, and a cutting knife 16. The telescopic end of the hydraulic cylinder 13 is symmetrically connected to the lower side of the adjustment plate 9, and the fixed end of the hydraulic cylinder 13 is fixedly connected to the upper side of the first mounting plate 14. The press ironing plate 15 and the cutting knife 16 are fixedly connected to the lower side of the first mounting plate 14, and the press ironing plate 15 is fixedly connected to the opposite side of the cutting knife 16. The cutting knife 16 cuts off the burrs and uneven excess parts of the edge of the plastic open-width cloth. The edge pressing ironing plate 15 presses the edge of the plastic open-width cloth to prevent it from being displaced and moved due to cutting, and irons the flat edge after cutting to prevent it from easily generating burrs again. The driving part 12 includes an electric push rod 17, a second mounting plate 18, a spring 19, a second motor 20, a third mounting plate 21, a driving roller mounting plate 22, and a driving roller 23. The fixed end of the electric push rod 17 is symmetrically connected to the lower side of the receiving plate 11, and the telescopic end of the electric push rod 17 is connected to the second The upper side of the mounting plate 18 is fixedly connected, the upper end of the spring 19 is fixedly connected to the lower side of the second mounting plate 18, and the lower end of the spring 19 is fixedly connected to the upper side of the third mounting plate 21. The spring 19 plays a buffering role to prevent the electric push rod 17 from applying too much pressure to the driving roller 23, causing damage to the driving roller 23. The driving roller mounting plate 22 is symmetrically connected to the lower side of the third mounting plate 21. The second motor 20 is fixedly connected to the front side of the front driving roller mounting plate 22. The second motor 20 drives the driving roller 23 to rotate, thereby driving the plastic open-width cloth to move to the right, and the driving roller The two ends of 23 are rotatably connected to the opposite sides of the driving roller mounting plate 22, the front side of the driving roller 23 is fixedly connected to the output end of the second motor 20, and the opposite side of the left side plate 2 is rotatably connected with a leveling roller 24, which can flatten the wrinkles on the surface of the plastic open-width cloth to prevent it from folding again during processing, and the opposite side of the left side plate 2 is fixedly connected with an anti-folding arm 25, which can smooth the folded edges on the surface of the plastic open-width cloth, and the anti-folding arm 25 is located on the left side of the leveling roller 24, and the leveling roller 24 and the anti-folding arm 25 are located below the left connecting plate 4.

[0025] Working principle: When the device is working, the plastic open-width cloth is driven by the driving part 12 to move to the right. If there is a folded edge on the surface, the anti-folding arm 25 can smooth the folded edge on the surface of the plastic open-width cloth, and then the leveling roller 24 flattens the wrinkles on the surface of the plastic open-width cloth to prevent folding again during processing. Then observe the size of the plastic open-width cloth and start the first motor 3. The first motor 3 rotates to drive the bidirectional screw rod 5 to rotate, thereby driving the two first sliding blocks 7 to move forward and backward. The two first sliding blocks 7 move forward and backward and drive the two adjustment plates 9 to move forward and backward. When the adjustment plates 9 move, the lower smooth edge portion 10 also moves accordingly. When the smooth edge portion 10 moves above the front and rear edges of the plastic open-width cloth, turn off the first motor 3, and start the hydraulic cylinder 13 at the same time, so that it drives the first mounting plate 14 to move downward. The downward movement of the first mounting plate 14 drives the cutting knife 16 and the edge pressing ironing plate 15 to move downward together. When the cutting knife 16 contacts the edge of the plastic open-width cloth, the plastic open-width cloth is pressed. The burrs and uneven excess parts of the edge of the plastic open-width cloth are cut off, and the edge pressing ironing plate 15 presses the edge of the plastic open-width cloth to prevent it from being dislocated and moved due to cutting, and irons the flat edge after cutting to prevent it from easily generating burrs again. While the smoothing edge part 10 is working, the second motor 20 and the electric push rod 17 are started. While the second motor 20 drives the driving roller 23 to rotate, the electric push rod 17 drives the second mounting plate 18 to move downward. After the driving roller 23 contacts the upper surface of the plastic open-width cloth, the electric push rod 17 pushes the driving roller 23 downward to generate pressure on the upper surface of the open-width cloth, and the spring 19 plays a buffering role to prevent the electric push rod 17 from applying too much pressure on the driving roller 23 to cause damage to the driving roller 23, and the second motor 20 drives the driving roller 23 to rotate, thereby driving the plastic open-width cloth to move to the right, so that the device can get rid of the constraints of manual operation required by conventional instruments, and work automatically with high efficiency.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic open-width fabric edge finishing device, comprising a supporting base plate (1), characterized in that: The upper side of the supporting bottom plate (1) is fixedly connected to side plates (2) all around, the rear side of the left rear side side plate (2) is fixedly mounted with a first motor (3), the opposite sides of the front and rear side plates (2) are fixedly connected with connecting plates (4), the opposite side of the left side plate (2) is rotatably connected with a bidirectional screw rod (5), the opposite side of the right side plate (2) is fixedly connected with an auxiliary rod (6), the output end of the first motor (3) is fixedly connected to the rear side of the bidirectional screw rod (5), the A first sliding block (7) is symmetrically sleeved on the outer side of the bidirectional screw rod (5), a second sliding block (8) is symmetrically sleeved on the outer side of the auxiliary rod (6), and an adjustment plate (9) is fixedly connected to the opposite sides of the first sliding block (7) and the second sliding block (8) on the front and rear sides, a light edge portion (10) is fixedly connected to the lower side of the adjustment plate (9), a receiving plate (11) is fixedly connected to the lower side of the right connecting plate (4), and a driving portion (12) is fixedly connected to the lower side of the receiving plate (11).

2. The device for smoothing the edge of plastic open-width fabric according to claim 1, characterized in that: The bidirectional screw rod (5) and the auxiliary rod (6) are located above the connecting plate (4), and the first sliding block (7) and the second sliding block (8) are located above the connecting plate (4).

3. The device for smoothing the edge of plastic open-width fabric according to claim 1, characterized in that: The edge polishing part (10) comprises a hydraulic cylinder (13), a first mounting plate (14), an edge pressing ironing plate (15), and a cutting knife (16); the telescopic end of the hydraulic cylinder (13) is symmetrically connected to the lower side of the adjustment plate (9); the fixed end of the hydraulic cylinder (13) is fixedly connected to the upper side of the first mounting plate (14); the edge pressing ironing plate (15) and the cutting knife (16) are fixedly connected to the lower side of the first mounting plate (14); and the edge pressing ironing plate (15) is fixedly connected to the opposite side of the cutting knife (16).

4. The device for smoothing the edge of plastic open-width fabric according to claim 1, characterized in that: The driving part (12) comprises an electric push rod (17), a second mounting plate (18), a spring (19), a second motor (20), a third mounting plate (21), a driving roller mounting plate (22), and a driving roller (23); the fixed end of the electric push rod (17) is symmetrically connected to the lower side of the receiving plate (11).

5. The device for smoothing the edge of plastic open-width fabric according to claim 4, characterized in that: The telescopic end of the electric push rod (17) is fixedly connected to the upper side of the second mounting plate (18), the upper end of the spring (19) is fixedly connected to the lower side of the second mounting plate (18), the lower end of the spring (19) is fixedly connected to the upper side of the third mounting plate (21), the driving roller mounting plate (22) is symmetrically connected to the lower side of the third mounting plate (21), the second motor (20) is fixedly connected to the front side of the front driving roller mounting plate (22), the two ends of the driving roller (23) are rotatably connected to the opposite sides of the driving roller mounting plate (22), and the front side of the driving roller (23) is fixedly connected to the output end of the second motor (20).

6. The device for smoothing the edge of plastic open-width fabric according to claim 1, characterized in that: A leveling roller (24) is rotatably connected to the opposite side of the left side plate (2), and an anti-folding arm (25) is fixedly connected to the opposite side of the left side plate (2), wherein the anti-folding arm (25) is located to the left of the leveling roller (24), and the leveling roller (24) and the anti-folding arm (25) are located below the left side connecting plate (4).

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