Cloth cutting device capable of conveniently adjusting trimming width

Abstract

The utility model discloses a cloth cutting device capable of conveniently adjusting the trimming width, and relates to the technical field of cloth processing equipment. According to the technical scheme, the cutting device comprises a workbench, a cutting assembly is arranged on the surface of the workbench, the cutting assembly comprises two side plates slidably connected to the two sides of the workbench in the vertical direction, a top plate is arranged at the tops of the side plates, and the cutting device further comprises a first driving part used for driving the cutting assembly to ascend and descend; two sliding blocks are connected to the bottom of the top plate in a sliding mode, cutting blades are arranged at the bottoms of the sliding blocks, and the cutting device further comprises a second driving assembly used for driving the two sliding blocks. According to the cloth cutting device, the edge cutting width can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to cloth processing equipment, in particular to a cloth cutting device which is convenient for adjusting the cutting edge width. Background Art

[0002] During the production and processing of fabric, it is usually necessary to trim and cut the two sides of the fabric that have been preliminarily processed so that the width of the fabric meets the requirements.

[0003] In the prior art, cutting is usually done manually, which consumes a lot of labor costs. Therefore, during the conveying process of the cloth being rolled up, a cutting device is set up. However, the existing cutting device can usually only cut cloth of one width. When cloth of different widths needs to be cut, the equipment needs to be replaced, and its use cost is high.

[0004] Therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a cloth cutting device which is convenient for adjusting the cutting width.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a cloth cutting device that is easy to adjust the cutting edge width, characterized in that: it includes a workbench, a cutting assembly is arranged on the surface of the workbench, the cutting assembly includes two side panels slidably connected to both sides of the workbench in a vertical direction, a top plate is arranged on the top of the side plate, and also includes a first driving member for driving the cutting assembly to rise and fall, two sliding blocks are slidably connected to the bottom of the top plate, and cutting blades are arranged at the bottom of the sliding blocks, and also includes a second driving assembly for driving the two sliding blocks.

[0007] By adopting the above technical solution, before the cloth is rolled up, the cutting device is used to adjust the distance between the two sliders through the second driving member according to the required cutting width of the cloth, thereby adjusting the cutting position of the cutting blade bracket, and the first driving member is used to control the cutting assembly to descend to cut the cloth.

[0008] The utility model is further configured as follows: the workbench includes a table top and supporting feet arranged at the four corners of the bottom thereof, the table top is provided with a cloth threading groove running through both ends thereof, and the surface of the table top is provided with a cutting groove for inserting a cutting blade and connected to the cloth threading groove.

[0009] The utility model is further configured as follows: a bottom plate is fixedly connected between the bottom ends of the two side plates, the first driving member is a cylinder fixedly installed on the lower surface of the table plate, and the end of the piston rod of the cylinder is fixedly connected to the surface of the bottom plate.

[0010] The utility model is further configured as follows: a sliding groove for sliding connection of a slider is opened along the length direction of the lower surface of the top plate; the second driving member includes a threaded rod rotatably connected to the sliding groove; the circumferential surface of the threaded rod is provided with threads with opposite rotation directions and respectively threadedly connected to the two sliders; and a first motor is also provided at one end of the top plate for driving the threaded rod.

[0011] The utility model is further configured as follows: the workbench is provided with two support plates at one end where the cloth is discharged, two material pulling rollers are rotatably connected between the two support plates, and also includes a third driving member for driving the two material pulling rollers.

[0012] The utility model is further configured as follows: the third driving member includes gears arranged at the ends of two material drawing rollers, the two gears are meshed with each other, and a second motor for driving one of the material drawing rollers is also installed on one of the support plates.

[0013] The utility model has the following beneficial effects: before the cloth is rolled up, the cutting device is used to adjust the distance between the two sliders through the second driving member according to the width of the cloth to be cut, thereby adjusting the cutting position of the cutting blade bracket, and the first driving member is used to control the cutting assembly to descend to cut the cloth, thereby facilitating the control and adjustment of the cloth cutting width. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the three-dimensional structure of this embodiment;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure from another angle of this embodiment;

[0016] Figure 3 It is a cross-sectional schematic diagram of the cutting assembly of this embodiment.

[0017] Description of the drawings: 1. Workbench; 101. Tabletop; 102. Supporting feet; 2. Cutting assembly; 201. Side panel; 202. Top panel; 203. First driving member; 204. Slider; 205. Cutting blade; 206. Bottom panel; 207. Threaded rod; 208. First motor; 3. Cloth threading slot; 4. Cutting slot; 5. Support plate; 6. Pulling roller; 7. Gear; 8. Second motor. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] As shown in the figure, a cloth cutting device that is convenient for adjusting the cutting edge width includes a workbench 1, a cutting assembly 2 is arranged on the surface of the workbench 1, the cutting assembly 2 includes two side panels 201 slidably connected to both sides of the workbench 1 in a vertical direction, a top plate 202 is arranged on the top of the side panels 201, and also includes a first driving member 203 for driving the cutting assembly 2 to rise and fall, two sliders 204 are slidably connected to the bottom of the top plate 202, and cutting blades 205 are arranged at the bottom of the sliders 204, and also includes a second driving assembly for driving the two sliders 204.

[0021] Before the cloth is rolled up, the cutting device is used to adjust the distance between the two sliders 204 according to the required width of the cloth, thereby adjusting the cutting position of the cutting blade 205 bracket, and controlling the cutting assembly 2 to descend through the first driving member 203 to cut the cloth.

[0022] The workbench 1 includes a table top 101 and supporting legs 102 arranged at the four corners of the bottom thereof. A cloth threading groove 3 is provided inside the table top 101 and passes through both ends thereof. A cutting groove 4 is provided on the surface of the table top 101 for inserting a cutting blade 205 and connected to the cloth threading groove 3. When the cloth passes through the cloth threading groove 3 and passes through the cutting blade 205 inserted into the cloth threading groove 3, both sides of the cloth are cut.

[0023] A bottom plate 206 is fixedly connected between the bottom ends of the two side plates 201. The first driving member 203 is a cylinder fixedly installed on the lower surface of the table 101. The end of the piston rod of the cylinder is fixedly connected to the surface of the bottom plate 206. The cylinder controls the overall descent of the cutting assembly 2 by pushing the bottom plate 206 down, so that the cutting blade 205 passes through the cutting groove 4 and enters the cloth threading groove 3.

[0024] The lower surface of the top plate 202 is provided with a slide groove along its length direction for the sliding block 204 to slide and connect. The second driving member includes a threaded rod 207 that is rotatably connected to the slide groove. The circumferential surface of the threaded rod 207 is provided with threads that are in opposite directions and are respectively threadedly connected to the two sliding blocks 204. The second driving member also includes a first motor 208 that is provided at one end of the top plate 202 and is used to drive the threaded rod 207. The first motor 208 drives the threaded rod 207 to rotate, and under the action of the threads in opposite directions, the two sliding blocks 204 are driven to move relative to or away from each other, thereby adjusting the distance between the two cutting blades 205 and adjusting the cutting position.

[0025] The workbench 1 is provided with two support plates 5 at one end where the cloth is discharged, and two material pulling rollers 6 are rotatably connected between the two support plates 5, and also includes a third driving member for driving the two material pulling rollers 6. The third driving member includes gears 7 provided at the ends of the two material pulling rollers 6, and the two gears 7 are meshed with each other. A second motor 8 for driving one of the material pulling rollers 6 is also installed on one support plate 5.

[0026] After the cut scrap fabric passes through the cloth threading groove 3, it passes between the two pulling rollers 6, and the second motor 8 drives the two pulling rollers 6 to rotate at the same speed as the cloth transmission, so that the scrap fabric can pass through the cloth threading groove 3 together with the cloth, ensuring the smooth progress of the cutting work.

[0027] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A cloth cutting device that is convenient for adjusting the cutting width, characterized in that: It includes a workbench, a cutting assembly is arranged on the surface of the workbench, the cutting assembly includes two side panels slidably connected to both sides of the workbench in a vertical direction, a top plate is arranged on the top of the side plates, and also includes a first driving member for driving the cutting assembly to rise and fall, two sliding blocks are slidably connected to the bottom of the top plate, cutting blades are arranged at the bottom of the sliding blocks, and also includes a second driving assembly for driving the two sliding blocks.

2. A cloth cutting device for adjusting the cutting width according to claim 1, characterized in that: The workbench includes a table top and supporting feet arranged at the four corners of the bottom thereof. A cloth threading groove running through both ends of the table top is provided inside the table top, and a cutting groove for inserting a cutting blade and connected to the cloth threading groove is provided on the surface of the table top.

3. A cloth cutting device for adjusting the cutting width according to claim 2, characterized in that: A bottom plate is fixedly connected between the bottom ends of the two side plates, and the first driving member is a cylinder fixedly installed on the lower surface of the table plate, and the end of the piston rod of the cylinder is fixedly connected to the surface of the bottom plate.

4. A cloth cutting device for adjusting the cutting width according to claim 1, characterized in that: The lower surface of the top plate is provided with a sliding groove along its length direction for the sliding block to be slidably connected. The second driving component includes a threaded rod rotatably connected to the sliding groove. The circumferential surface of the threaded rod is provided with threads with opposite rotation directions and respectively threadedly connected to the two sliding blocks. It also includes a first motor arranged at one end of the top plate for driving the threaded rod.

5. The cloth cutting device for adjusting the cutting width according to claim 2, characterized in that: The workbench is provided with two support plates at one end where the cloth is discharged, two material drawing rollers are rotatably connected between the two support plates, and also includes a third driving member for driving the two material drawing rollers.

6. A cloth cutting device for adjusting the cutting width according to claim 5, characterized in that: The third driving member includes gears arranged at the ends of two drawing rollers, the two gears are meshed with each other, and a second motor for driving one of the drawing rollers is also installed on one of the support plates.

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