Non-woven fabric edge cutting device

Abstract

The utility model relates to the technical field of non-woven fabric edge cutting, in particular to a non-woven fabric edge cutting device which comprises a bottom plate, a supporting frame is fixedly connected to the upper surface of the bottom plate, first T-shaped grooves are formed in the opposite side faces of the supporting frame, a supporting plate is connected into the first T-shaped grooves in a sliding mode, and a hydraulic push rod is fixedly connected to the upper surface of the supporting frame. The output end of the hydraulic push rod is fixedly connected with the supporting plate, a rectangular groove is formed in the lower surface of the supporting plate, a first motor is fixedly connected to the side face of the rectangular groove, a first threaded rod is fixedly connected to the output end of the first motor, the other end of the first threaded rod is rotationally connected with the rectangular groove, and a cutting assembly is connected to the outer surface of the first threaded rod. Compared with the prior art, the non-woven fabric cutting device has the advantages that non-woven fabric can be cut according to different cutting requirements, in addition, the collecting box can move along with the cutting knife, waste is collected, and the workload of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of non - woven fabric cutting edge, concretely is a kind of non - woven fabric cutting edge device. BACKGROUND

[0002] Non-woven fabric (non-woven fabric) is a kind of fabric formed without spinning and weaving, just directional or random arraying of textile short fibers or filaments, forming a web structure, then using mechanical, thermal bonding or chemical method reinforcement is formed.Simply speaking: it is not by one by one yarn interweaving, braiding together, but fiber is directly bonded together by physical method, so when you get the sticky call in your clothes, you will find that it cannot be pulled out a root of thread.Non-woven fabric breaks through the traditional textile principle, and has the characteristics of short process flow, fast production speed, high yield, low cost, wide application, multiple raw material sources, etc.

[0003] Non-woven fabric cutting machine needs to be cut into a specific width according to requirements in non-woven fabric production process, so that non-woven fabric meets the requirements and the edge is kept neat.

[0004] For example: the utility model of a kind of non-woven fabric cutting equipment with the application number of 202022713442.4, the device includes operation table, both sides of the upper surface middle position of operation table are fixedly installed with fixed frame, rotatingly installed with press roll between fixed frame, by being provided with press roll, it is convenient to hold non-woven fabric, so that non-woven fabric evenly passes through the utility model, and first pressure belt and second pressure belt are provided, so that the both sides of non-woven fabric are held between first pressure belt and second pressure belt, and electric telescopic rod is provided, it is convenient to drive cutting edge to lift, and drive motor is provided, so that drive motor drives cutting edge to rotate, it is convenient to cut edge processing for non-woven fabric, and when cutting edge, first pressure belt and second pressure belt hold non-woven fabric, improve and when the stability of cutting edge, facilitate cutting edge use, avoid cutting edge, improve cutting edge quality.

[0005] Although the above device can be improved and optimized to improve its stability, the above device still needs to be improved in use, different materials will be cut to different widths, the above device cannot adjust the position of cutting edge, and after cutting the material, a certain amount of waste will be produced, the waste cannot be collected, manual cleaning is needed, which increases the burden of workers. UTILITY MODEL CONTENTS

[0006] To solve the above technical problems, the utility model provides a kind of non-woven fabric cutting edge device.

[0007] The utility model provides a kind of nonwoven fabric edge cutting device, it is including: bottom plate, the upper surface of the bottom plate is fixedly connected with support frame, the opposite side of the support frame is equipped with first T slot, the support plate is slidably connected in the first T slot, the upper surface of the support frame is fixedly connected with hydraulic push rod, the output end of the hydraulic push rod is fixedly connected with support plate, the lower surface of the support plate is equipped with rectangular groove, the side of the rectangular groove is fixedly connected with first motor, the output end of the first motor is fixedly connected with first threaded rod, the other end of the first threaded rod is rotatably connected with rectangular groove, the outer surface of the first threaded rod is connected with cutting assembly, the upper surface of the bottom plate is connected with guide assembly;

[0008] The cutting assembly includes a cutting knife, the outer surface of the first threaded rod is threadedly connected with a first fixed block, the side of the first fixed block is fixedly connected with a second motor, the output end of the second motor is fixedly connected with the cutting knife, the lower surface of the first fixed block is provided with a groove, the first spring is fixedly connected in the groove, the other end of the first spring is fixedly connected with a connecting rod, the lower surface of the connecting rod is fixedly connected with a positioning plate, the upper surface of the positioning plate is provided with a hole, the outer surface of the first threaded rod is threadedly connected with a second fixed block, the second fixed block is hung with a collection box.

[0009] Preferably, the guide assembly includes a second threaded rod and a rotating roller, the upper surface of the bottom plate is connected with a conveying frame, the opposite sides of the conveying frame are rotatably connected with rotating rollers, the side of the conveying frame is fixedly connected with a third motor, the output end of the third motor is fixedly connected with the rotating rollers, the opposite sides of the conveying frame are rotatably connected with pressing rollers, the opposite sides of the conveying frame are fixedly connected with a second threaded rod, the side of the conveying frame is fixedly connected with a fourth motor, the output end of the fourth motor is fixedly connected with the second threaded rod, the outer surface of the second threaded rod is threadedly connected with a limiting plate, the side of the limiting plate is fixedly connected with a first guide plate, the side of the limiting plate is provided with a second T slot, the second T slot is slidably connected with a second guide plate, the second T slot is fixedly connected with a second spring, the other end of the second spring is fixedly connected with the second guide plate.

[0010] Preferably, the number of limiting plates, first guide plates, second T slots, second guide plates, and second springs is two, and they are mutually symmetrical.

[0011] Preferably, the number of guide assemblies is two, and they are located on both sides of the support frame.

[0012] Preferably, the number of cutting assemblies is two, and they are mutually symmetrical.

[0013] Preferably, the side of the connecting rod is fixedly connected with an inclined plate.

[0014] Preferably, the lower surface of the bottom plate is fixedly connected with support legs, and the number of the support legs is four, which are respectively located at the corners of the bottom plate.

[0015] Compared with the related art, the non-woven fabric edge cutting device has the following beneficial effects: when the non-woven fabric is cut, the non-woven fabric passes through the guide assembly, the third motor is started, the third motor drives the rotating roller to rotate, the non-woven fabric is driven, the fourth motor is started, the fourth motor drives the second threaded rod to rotate, the second threaded rod drives the limiting plate to move, so that the non-woven fabric is positioned according to the width, the hydraulic push rod is started, the limiting plate and the non-woven fabric are kept horizontal, the first motor is started, the first motor drives the first threaded rod to rotate, the position of the cutting knife is adjusted according to the cutting position of the non-woven fabric, the second motor is started, the second motor drives the cutting knife to rotate, so that the non-woven fabric is cut, the inclined plate guides the cut waste, and the waste falls into the collecting box, the device can complete cutting according to different cutting requirements of the non-woven fabric, the collecting box can move with the cutting knife, the waste is collected, and the workload of the staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a perspective view of the non-woven fabric edge cutting device;

[0017] Fig. 2 It is a top view of the non-woven fabric edge cutting device;

[0018] Fig. 3 It is a sectional view of the non-woven fabric edge cutting device;

[0019] Fig. 4 It is a sectional perspective view of the non-woven fabric edge cutting device.

[0020] In the drawing: 1, bottom plate; 2, support frame; 3, support plate; 4, hydraulic push rod; 5, first threaded rod; 6, cutting knife; 7, collecting box; 8, first fixed block; 9, second threaded rod; 10, conveying frame; 11, rotating roller; 12, third motor; 13, pressing roller; 14, fourth motor; 15, limiting plate; 16, first guide plate; 17, second spring; 18, second guide plate; 19, support leg. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0022] The specific implementation of the utility model is described in detail below in combination with specific embodiments.

[0023] Please refer to Figs. 1 to 4 The utility model discloses an edge cutting device of non - woven fabric, include: bottom plate 1, the upper surface fixed connection of bottom plate 1 has support frame 2, the opposite side of support frame 2 is equipped with first T -shaped groove, the sliding connection of first T -shaped groove has support plate 3, the upper surface fixed connection of support frame 2 has hydraulic push rod 4, the output end of hydraulic push rod 4 is fixedly connected with support plate 3, the lower surface of support plate 3 is equipped with rectangular groove, the side surface fixed connection of rectangular groove has first motor, the output end fixed connection of first motor has first threaded rod 5, the other end of first threaded rod 5 is rotatably connected with rectangular groove, the outer surface of first threaded rod 5 is connected with cutting assembly, the upper surface of bottom plate 1 is connected with guide component;

[0024] Cutting assembly includes cutting knife 6, the outer surface screw connection of first threaded rod 5 has first fixed block 8, the side surface fixed connection of the first fixed block 8 has second motor, the output end fixed connection of second motor has cutting knife 6, the lower surface of first fixed block 8 is equipped with recess, recess is fixedly connected with first spring in, the other end fixed connection of first spring has connecting rod, the lower surface fixed connection of connecting rod has locating plate, the upper surface of locating plate is equipped with hole, the outer surface screw connection of first threaded rod 5 has second fixed block, and the side surface of second fixed block hangs and has collecting box 7.

[0025] In this embodiment, the hydraulic push rod 4 is started to make the locating plate keep flush with the non-woven fabric, the first motor is started, the first motor drives the first threaded rod 5 to rotate, thereby adjusting the cutting position of the non-woven fabric according to requirements, the second motor is started, the second motor drives the cutting knife 6 to rotate, the non-woven fabric is located on the locating plate, and the non-woven fabric is supported, meanwhile, the cutting knife 6 cuts the non-woven fabric, the cut waste falls into the collecting box 7, and the collection of the waste is completed.

[0026] The guide component includes a second threaded rod 9 and a rotating roller 11, the upper surface of the bottom plate 1 is connected with a conveying frame 10, the opposite sides of the conveying frame 10 are rotatably connected with the rotating rollers 11, the side surface of the conveying frame 10 is fixedly connected with a third motor 12, the output end of the third motor 12 is fixedly connected with the rotating rollers 11, the opposite sides of the conveying frame 10 are rotatably connected with pressing rollers 13, the opposite sides of the conveying frame 10 are fixedly connected with the second threaded rod 9, the side surface of the conveying frame 10 is fixedly connected with a fourth motor 14, the output end of the fourth motor 14 is fixedly connected with the second threaded rod 9, the outer surface of the second threaded rod 9 is threadedly connected with a limiting plate 15, the side surface of the limiting plate 15 is fixedly connected with a first guide plate 16, the side surface of the limiting plate 15 is provided with a second T-shaped groove, the second T-shaped groove is slidably connected with a second guide plate 18, the second T-shaped groove is fixedly connected with a second spring 17, and the other end of the second spring 17 is fixedly connected with the second guide plate 18.

[0027] In this embodiment, the fourth motor 14 is started, the fourth motor 14 drives the second threaded rod 9 to rotate, so that the limiting plate 15 moves, and the width of the non-woven fabric is limited to prevent the non-woven fabric from deviating. The third motor 12 is started, the third motor 12 drives the rotating roller 11 to rotate, so as to drive the non-woven fabric, and the pressing roller 13 can press the edge of the non-woven fabric to prevent the edge from being rolled up.

[0028] The number of limiting plates 15, first guide plates 16, second T-shaped grooves, second guide plates 18 and second springs 17 is two, and they are symmetrical to each other.

[0029] In this embodiment, the number of limiting plates 15, first guide plates 16, second T-shaped grooves, second guide plates 18 and second springs 17 is two, and they are symmetrical to each other, and the two edges of the non-woven fabric are limited.

[0030] The number of guide assemblies is two, which are respectively located on both sides of the support frame 2.

[0031] In this embodiment, the number of guide assemblies is two, which are respectively located on both sides of the support frame 2, and the non-woven fabric is prevented from deviating after being transported and cut.

[0032] The number of cutting assemblies is two, and they are symmetrical to each other.

[0033] In this embodiment, the number of cutting assemblies is two, and they are symmetrical to each other, and the two edges of the non-woven fabric can be cut at the same time.

[0034] The side surface of the connecting rod is fixedly connected with an inclined plate.

[0035] In this embodiment, the side surface of the connecting rod is fixedly connected with an inclined plate, which guides the waste generated by cutting and makes it fall into the collection box 7.

[0036] The lower surface of the bottom plate 1 is fixedly connected with support legs 19, and the number of support legs 19 is four, which are respectively located at the corners of the bottom plate 1.

[0037] In this embodiment, the lower surface of the bottom plate 1 is fixedly connected with support legs 19, and the number of support legs 19 is four, which facilitates the operation of the staff.

[0038] CUTTING EDGE SPECIFIC IMPLEMENTATION: when cutting the non-woven fabric, the hydraulic push rod 4 is started to make the positioning plate keep flush with the non-woven fabric, the first motor is started to drive the first threaded rod 5 to rotate, thereby adjusting the cutting position of the non-woven fabric according to the requirement, the fourth motor 14 is started to drive the second threaded rod 9 to rotate, thereby making the limiting plate 15 move to limit according to the width of the non-woven fabric, preventing the deviation of the non-woven fabric, the third motor 12 is started to drive the rotating roller 11 to rotate, thereby playing a driving role on the non-woven fabric, the pressing roller 13 can press the edge of the non-woven fabric, the second motor is started to drive the cutting knife 6 to rotate, thereby cutting the non-woven fabric, the inclined plate guides the cut waste to make the waste fall into the collection.

[0039] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields by using the content of the present application specification and drawings, are also included in the patent protection range of the present application.

Claims

1. A nonwoven trim device, comprising: The bottom plate (1) is characterized in that the upper surface of the bottom plate (1) is fixedly connected with a support frame (2), the opposite sides of the support frame (2) are provided with first T-shaped grooves, the support plate (3) is slidably connected in the first T-shaped grooves, the upper surface of the support frame (2) is fixedly connected with a hydraulic push rod (4), the output end of the hydraulic push rod (4) is fixedly connected with the support plate (3), the lower surface of the support plate (3) is provided with a rectangular groove, the side of the rectangular groove is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first threaded rod (5), the other end of the first threaded rod (5) is rotatably connected with the rectangular groove, the outer surface of the first threaded rod (5) is connected with a cutting assembly, and the upper surface of the bottom plate (1) is connected with a guide assembly. The cutting assembly comprises a cutting knife (6), the outer surface of the first threaded rod (5) is threadedly connected with a first fixed block (8), the side of the first fixed block (8) is fixedly connected with a second motor, the output end of the second motor is fixedly connected with the cutting knife (6), the lower surface of the first fixed block (8) is provided with a groove, the groove is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a connecting rod, the lower surface of the connecting rod is fixedly connected with a positioning plate, the upper surface of the positioning plate is provided with a hole, the outer surface of the first threaded rod (5) is threadedly connected with a second fixed block, and the side of the second fixed block is hung with a collecting box (7).

2. The apparatus according to claim 1, wherein The guide assembly comprises a second threaded rod (9) and a rotating roller (11), the upper surface of the bottom plate (1) is connected with a conveying frame (10), the opposite sides of the conveying frame (10) are rotatably connected with the rotating roller (11), the side of the conveying frame (10) is fixedly connected with a third motor (12), the output end of the third motor (12) is fixedly connected with the rotating roller (11), the opposite sides of the conveying frame (10) are rotatably connected with a pressing roller (13), the opposite sides of the conveying frame (10) are fixedly connected with the second threaded rod (9), the side of the conveying frame (10) is fixedly connected with a fourth motor (14), the output end of the fourth motor (14) is fixedly connected with the second threaded rod (9), the outer surface of the second threaded rod (9) is threadedly connected with a limiting plate (15), the side of the limiting plate (15) is fixedly connected with a first guide plate (16), the side of the limiting plate (15) is provided with a second T-shaped groove, the second T-shaped groove is slidably connected with a second guide plate (18), and the second T-shaped groove is fixedly connected with a second spring (17), the other end of the second spring (17) is fixedly connected with the second guide plate (18).

3. The apparatus of claim 2 wherein, The number of the limiting plate (15), the first guide plate (16), the second T-shaped groove, the second guide plate (18) and the second spring (17) is two, and they are symmetrical to each other.

4. The apparatus of claim 3 wherein, The number of the guide assembly is two, and they are located on the two sides of the support frame (2).

5. The apparatus of claim 1 wherein, The number of the cutting assembly is two, and they are symmetrical to each other.

6. The apparatus of claim 1 wherein, The side of the connecting rod is fixedly connected with an inclined plate.

7. The apparatus of claim 1 wherein, The lower surface of the bottom plate (1) is fixedly connected with support legs (19), the number of the support legs (19) is four, and the support legs are respectively located at the corners of the bottom plate (1).

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