Ultraviolet-proof fabric shearing device

Abstract

The utility model provides a kind of anti-UV fabric shearing device, including shearing table and plastic cover, the rear side of the upper end of shearing table is equipped with vertical plate, the upper end in vertical plate interior is equipped with electric push rod by bolt and flange, plastic cover is in the upper of shearing table, suction groove is set in the left and right end of plastic cover, two suction groove outside are equipped with suction fan by bolt, this design solves the problem that the original anti-UV fabric shearing device in exhaust pipe position is fixed, exhaust dust collection effect is limited, cannot clean the fabric debris or its additive object generated after shearing well, the utility model uses linkage type shearing structure, so that it can limit and fix the anti-UV fabric part to be sheared before shearing, and also can click switch automatically during shearing, control double mobile dust removal and impurity removal structure to start, so that the fabric debris or its additive object generated after shearing can be cleaned comprehensively.

Description

Technical Field

[0001] This utility model is a UV-resistant fabric cutting device, belonging to the field of fabric cutting technology. Background Technology

[0002] With the improvement of living standards, people's requirements for textiles are no longer limited to the original basic characteristics such as warmth and comfort. Depending on the different uses of textiles, people also desire special functions such as health care and safety, including antibacterial, anti-mite, negative ion, far-infrared, ultraviolet protection, anti-toxic, flame retardant, electromagnetic radiation protection, magnetic therapy, fragrance, moisture wicking, and oil and water resistance. Ultraviolet-protective fabrics are mostly made of nano-grade ceramic cotton textiles or have added high-refractive-index metal oxides such as zinc oxide and titanium dioxide. Therefore, cutting ultraviolet-protective fabrics can cause some fabric scraps or additives to fall onto the fabric, necessitating processing of the cut fabric.

[0003] Chinese patent CN206970973U discloses a UV-resistant fabric cutting device. The UV-resistant fabric to be cut is placed on a production line, with the cutting area corresponding to the fabric cutter. A pad is placed between the cutting areas. A hydraulic cylinder is activated, and the hydraulic rod drives the cutter holder downwards. The cutter holder moves through a guide groove, and the fabric cutter cuts the fabric. The resulting debris is drawn into a suction plate through an inlet and then discharged from the production line by a fan. Debris remaining on the suction plate falls into a dust collection trough, maintaining the cleanliness of the cut fabric and the production line. However, the fixed position of the suction pipe in this UV-resistant fabric cutting device limits its dust extraction effect and fails to effectively clean up fabric debris or other contaminants generated after cutting. Therefore, a UV-resistant fabric cutting device is urgently needed to address these problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a UV-protective fabric cutting device to solve the problems mentioned in the background. This invention adopts a linkage cutting structure, which can limit and fix the part of the UV-protective fabric to be cut before cutting. It can also automatically activate the dual-moving dust extraction and impurity removal structure by clicking a switch during cutting, thereby thoroughly cleaning up the fabric debris or other added objects generated after cutting.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a UV-resistant fabric cutting device, comprising a cutting table and a plastic cover, wherein a vertical plate is installed on the rear side of the upper end of the cutting table, and an electric push rod is installed on the upper end of the inner side of the vertical plate by bolts and flanges, the plastic cover is located above the cutting table, and suction grooves are provided on both the left and right ends of the plastic cover, and exhaust fans are installed on the outer sides of the two suction grooves by bolts, and adhesive blocks are glued to the left and right sides of the lower end of the inner side of the plastic cover, and guide rods are longitudinally installed on the upper ends of the two adhesive blocks, and return springs are sleeved on the lower ends of the two guide rods, a push-type switch is embedded on the upper right side of the left adhesive block, a blade holder is slidably provided inside the plastic cover, and a cutting blade is longitudinally fixed at the lower end of the blade holder, and electric telescopic rods are installed on both the left and right ends of the plastic cover by bolts, and connecting rings are fixed to the movable ends of the two electric telescopic rods, and two sets of suction cylinders are installed at the front and rear ends of the two connecting rings, and corrugated pipes are installed on the upper ends of the two sets of suction cylinders.

[0006] Furthermore, the inner sides of the two suction grooves are respectively connected to two sets of corrugated pipes.

[0007] Furthermore, the upper end of the tool holder has round holes on both the left and right sides, and the two guide rods slide through the two round holes respectively.

[0008] Furthermore, a stepped ring is embedded in the middle of the upper end of the plastic cover.

[0009] Furthermore, the movable end of the electric push rod slides through the stepped ring and is fixed to the tool holder.

[0010] Furthermore, dust collection bags are installed on the outside of both of the aforementioned exhaust fans.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a UV-resistant fabric cutting device. Because it incorporates a blade holder, cutting blade, adhesive block, return spring, guide rod, push-button switch, electric telescopic rod, connecting ring, suction cylinder, corrugated pipe, exhaust fan, dust collection bag, and plastic cover, its structure is reasonable. It adopts a linked cutting structure, which limits and fixes the UV-resistant fabric to be cut before cutting. Furthermore, during cutting, the switch can be automatically pressed to activate the dual-moving dust extraction and cleaning structure, thus thoroughly cleaning up fabric debris or any added substances generated after cutting. It is highly practical. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the structure of a UV-resistant fabric cutting device according to the present invention;

[0014] Figure 2 This is a cross-sectional structural diagram of a UV-resistant fabric cutting device according to the present invention.

[0015] Figure 3 This is a schematic diagram of the corrugated tube structure of a UV-resistant fabric shearing device according to the present invention;

[0016] Figure 4 This is an enlarged schematic diagram of the exhaust fan structure of the UV-resistant fabric cutting device of this utility model.

[0017] In the diagram: 1-Shearing table, 2-Upright plate, 3-Electric push rod, 4-Knife holder, 5-Shearing blade, 6-Adhesive block, 7-Reset spring, 8-Guide rod, 9-Push-type switch, 10-Electric telescopic rod, 11-Connecting ring, 12-Suction cylinder, 13-Corrugated pipe, 14-Suction groove, 15-Exhaust fan, 16-Dust collection bag, 17-Plastic cover. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a UV-resistant fabric cutting device, including a cutting table 1 and a plastic cover 17. A vertical plate 2 is installed on the upper rear side of the cutting table 1. An electric push rod 3 is installed inside the upper part of the vertical plate 2 via bolts and a flange. The plastic cover 17 is located above the cutting table 1. Suction grooves 14 are provided on both the left and right ends of the plastic cover 17. Exhaust fans 15 are installed on the outer sides of both suction grooves 14 via bolts. Adhesive blocks 6 are glued to the lower left and right sides of the inside of the plastic cover 17. Guide rods 8 are longitudinally installed on the upper ends of both adhesive blocks 6. Return springs 7 are sleeved on the lower outer ends of both guide rods 8. The left side is glued... A push-button switch 9 is embedded on the upper right side of block 6. A blade holder 4 is slidably installed inside the plastic cover 17. A shearing blade 5 is longitudinally fixed at the lower end of the blade holder 4. Electric telescopic rods 10 are bolted to both ends of the plastic cover 17. Connecting rings 11 are fixed to the movable ends of the two electric telescopic rods 10. Two sets of suction cylinders 12 are installed at the front and rear ends of the two connecting rings 11. Corrugated pipes 13 are installed at the upper ends of the two sets of suction cylinders 12. This design solves the problem that the original UV-resistant fabric shearing device has a fixed position of the exhaust pipe, limited exhaust and dust collection effect, and cannot effectively clean up the fabric debris or other added objects generated after shearing.

[0020] As the first embodiment of this utility model: the inner sides of the two suction slots 14 are respectively connected to two sets of corrugated pipes 13, and dust collection bags 16 are installed on the outer sides of the two exhaust fans 15. By connecting the inner sides of the two suction slots 14 to the two sets of corrugated pipes 13, the two exhaust fans 15 can easily suck up fabric debris or other added objects from inside the plastic cover 17, and the dust collection bags 16 can intercept and collect the impurities sucked up by the two exhaust fans 15. The upper left and right sides of the blade holder 4 are provided with round holes, and two guide rods 8 slide through the two round holes respectively. By adding the two guide rods 8 to slide through the two round holes respectively, the blade holder 4 can be prevented from tilting inside the plastic cover 17. A stepped ring is embedded in the middle of the upper end of the plastic cover 17. The movable end of the electric push rod 3 slides through the stepped ring and is fixed to the tool holder 4. By adding the electric push rod 3, the movable end can drive the tool holder 4 to move. Since the lower left and right sides of the tool holder 4 are fixed to two return springs 7 respectively, and the lower ends of the two return springs 7 are fixed to two adhesive blocks 6 respectively, when the tool holder 4 moves, the plastic cover 17 can be driven to move through the two return springs 7 and the two adhesive blocks 6.

[0021] As a second embodiment of this utility model: In actual use, the electric push rod 3, the push switch 9, the two electric telescopic rods 10, and the two exhaust fans 15 are connected to an external PLC controller via wires for control. When it is necessary to cut the UV-protective fabric (note: the width of the UV-protective fabric is less than the length of the cutting blade 5), it is placed on the cutting table 1 and located below the plastic cover 17. The movable end of the electric push rod 3 is controlled to move downward, which in turn drives the blade holder 4 to move downward. Since the lower left and right sides of the blade holder 4 are fixed to two return springs 7 respectively, and the lower ends of the two return springs 7 are fixed to two adhesive blocks 6 respectively, when the blade holder 4 moves, the two return springs 7 and the two adhesive blocks 6 can drive the plastic cover 17 to move downward until the plastic cover 17 is in close contact with the upper surface of the UV-protective fabric. The blade holder 4 is still moved downward. When the blade moves downward, it will cause the blade holder 4 and the shearing blade 5 to move downward. At this time, the blade holder 4 will press down the two return springs 7 outside the two guide rods 8 until the two return springs 7 are pressed to the maximum extent. At this time, the shearing blade 5 can cut the UV-resistant fabric. At the same time, the push-button switch 9 will also be activated on the lower left side of the blade holder 4, so that the external PLC controller can start the two exhaust fans 15 and the two electric telescopic rods 10. During this process, the two exhaust fans 15 suck up the fabric debris or other added objects below through the two suction slots 14, the two sets of corrugated pipes 13 and the two sets of suction cylinders 12. The moving ends of the two electric telescopic rods 10 move towards each other, which can adjust the two sets of corrugated pipes 13 to stretch and drive the two sets of suction cylinders 12 to move towards each other, so as to thoroughly suck up and clean the fabric debris or other added objects in other positions inside the plastic cover 17.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A UV-resistant fabric cutting device, comprising a cutting table (1) and a plastic cover (17), characterized in that: A vertical plate (2) is installed on the upper rear side of the shearing table (1). An electric push rod (3) is installed on the upper inside of the vertical plate (2) by bolts and flanges. The plastic cover (17) is located above the shearing table (1). Suction grooves (14) are opened on both the left and right ends of the plastic cover (17). A fan (15) is installed on the outside of the two suction grooves (14) by bolts. Adhesive blocks (6) are glued to the lower left and right sides of the inside of the plastic cover (17). Guide rods (8) are longitudinally installed on the upper ends of the two adhesive blocks (6). The lower ends of the two guide rods (8) are... A reset spring (7) is fitted on the upper right side of the adhesive block (6) on the left side. A push-button switch (9) is embedded in the upper right side of the plastic cover (17). A knife holder (4) is slidably provided inside the plastic cover (17). A shearing blade (5) is longitudinally fixed at the lower end of the knife holder (4). Electric telescopic rods (10) are installed on both the left and right ends of the plastic cover (17) by bolts. A connecting ring (11) is fixed at the movable end of each of the two electric telescopic rods (10). Two sets of suction cylinders (12) are installed at the front and rear ends of each of the two connecting rings (11). A corrugated pipe (13) is installed at the upper end of each of the two sets of suction cylinders (12).

2. The UV-resistant fabric cutting device according to claim 1, characterized in that: The inner sides of the two suction grooves (14) are respectively connected to two sets of corrugated pipes (13).

3. The UV-resistant fabric cutting device according to claim 1, characterized in that: The tool holder (4) has round holes on both the left and right sides of its upper end, and the two guide rods (8) slide through the two round holes respectively.

4. The UV-resistant fabric cutting device according to claim 1, characterized in that: A stepped ring is embedded in the middle of the upper end of the plastic cover (17).

5. The UV-resistant fabric cutting device according to claim 4, characterized in that: The movable end of the electric push rod (3) slides through the stepped ring and is fixed to the knife holder (4).

6. The UV-resistant fabric cutting device according to claim 1, characterized in that: Dust collection bags (16) are installed on the outside of both exhaust fans (15).

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