Cutting device for fabric production
The cutting mechanism and anti-wrinkle mechanism of the cutting device solve the problems of deflection and wrinkles caused by position movement during the cutting process of polyester fabrics, achieve efficient and accurate cutting effects, and improve the yield of finished products.
Patent Information
- Application Number
- CN202422644774.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Polyester fabrics are prone to position shifting during the cutting process, resulting in cutting deviations and wrinkles, which reduces the yield rate.
A cutting device was designed, which included a cutting mechanism and an anti-wrinkle mechanism. The material was flattened by a curved rubber plate, the hydraulic rod pressed the fabric, and the screw drove the cutting blade to perform precise cutting to avoid wrinkles and deflection of the fabric.
It effectively prevents polyester fabrics from wrinkling and deflecting during the cutting process, thereby improving the cutting yield rate.
Smart Images
Figure CN223373486U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fabric production, in particular to a cutting device for producing fabric. Background Art
[0002] Polyester is the most heat-resistant material among synthetic fibers and is suitable for making clothing that requires high-temperature resistance. Polyester fabric is a very common chemical fiber clothing fabric used in daily life. Its greatest advantages are its excellent wrinkle resistance and shape retention. Therefore, it is also suitable for making outerwear, various bags, tents and other outdoor products. Polyester fabrics need to be cut during the production process. However, during the cutting process, the position of the polyester fabric is prone to shifting, resulting in the fabric being cut skewed and wrinkled, which will reduce the yield rate of polyester fabric cutting.
[0003] Therefore, it is necessary to propose a cutting device for producing fabric. Utility Model Content
[0004] The purpose of the present invention is to provide a cutting device for producing fabrics to solve the problems raised in the above background technology.
[0005] To achieve the above purpose, the present invention provides the following technical solutions:
[0006] A cutting device for producing fabrics comprises a processing table, a knife groove is provided on the top of the processing table, a cutting mechanism is arranged on the top of the processing table, and the cutting mechanism can cut polyester fabrics during production; an anti-wrinkle mechanism is arranged on the cutting mechanism, and the anti-wrinkle mechanism can prevent wrinkles when the polyester fabrics are cut during production.
[0007] Preferably, the cutting mechanism includes a first slide groove, a second slide groove and a frame, the first slide groove is opened at one side end of the processing table, the second slide groove is opened at the other side end of the processing table, and the two ends of the frame are respectively slidably arranged in the first slide groove and the second slide groove.
[0008] Preferably, a first screw is rotatably installed in the first slide groove, the first screw is threadedly connected to one end of the frame, a second motor is installed at one end of the processing table, and the output end of the second motor is connected to the first screw.
[0009] Preferably, a second screw is rotatably installed inside the frame, a knife holder is threadedly installed on the second screw, a cutting blade is installed on the bottom of the knife holder through a bolt, a guide groove is opened on the top of the frame, a guide rod is installed on the top of the knife holder through a bolt, and the top of the guide rod is slidably set in the guide groove.
[0010] Preferably, a support base is installed at one end of the frame, and a third motor and a control panel are installed inside the support base respectively. The output end of the third motor is connected to the second screw, and the control panel is electrically connected to the second motor and the third motor.
[0011] Preferably, the anti-wrinkle mechanism includes a first support plate and a connecting rod, the first support plates are respectively installed at both ends of the frame, the connecting rod is rotatably installed between the first support plates, and a first motor is also installed on the first support plate, and the output end of the first motor is connected to the connecting rod.
[0012] Preferably, a connecting ring is mounted on the connecting rod via bolts, a second supporting plate is welded to the connecting ring, and an arc-shaped rubber plate is mounted on the lower end of the second supporting plate.
[0013] Preferably, a first hydraulic rod and a second hydraulic rod are respectively installed at the bottom of the frame, the output ends of the first hydraulic rod and the second hydraulic rod are commonly connected to a pressure plate, and a rubber bottom plate is installed at the bottom of the pressure plate through bolts.
[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.
[0015] Beneficial effects:
[0016] By setting up a cutting device for polyester fabric production, the polyester fabric is first flattened by the curved rubber plate, then pressed and limited by the curved rubber plate and the rubber bottom plate, and finally the polyester fabric is quickly cut. This not only avoids wrinkles on the fabric, but also avoids deflection when cutting the fabric, thereby increasing the finished product rate of polyester fabric cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 Schematic diagram of a cutting device for producing fabrics Figure 1 ;
[0018] Figure 2 Schematic diagram of a cutting device for producing fabrics Figure 2 ;
[0019] Figure 3 A rear view of a cutting device for producing fabrics;
[0020] Figure 4 A top view of a cutting device for producing fabrics.
[0021] In the figure: 1. Processing table; 11. Knife groove; 2. Anti-wrinkle mechanism; 21. First support plate; 22. First motor; 23. Connecting rod; 24. Connecting ring; 25. Second support plate; 26. Arc rubber plate; 27. First hydraulic rod; 271. Second hydraulic rod; 28. Pressing plate; 281. Rubber bottom plate; 3. Cutting mechanism; 31. First slide; 311. Second slide; 32. First screw; 33. Second motor; 34. Frame; 341. Guide groove; 35. Second screw; 351. Third motor; 36. Support seat; 37. Knife seat; 371. Cutting blade; 372. Guide rod; 38. Control panel. DETAILED DESCRIPTION
[0022] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.
[0023] like Figure 1-Figure 4 ;
[0024] A cutting device for producing fabrics includes a processing table 1, which is used to support and place produced polyester fabrics for cutting. The top of the processing table 1 is provided with a knife groove 11, which facilitates the movement of a cutting blade 371. The top of the processing table 1 is provided with a cutting mechanism 3, which can cut the polyester fabrics during production; the cutting mechanism 3 is provided with an anti-wrinkle mechanism 2, which can prevent wrinkles in the polyester fabrics during production and cutting.
[0025] Furthermore, the cutting mechanism 3 includes a first slide groove 31, a second slide groove 311 and a frame 34. The first slide groove 31 is provided at one end of the processing table 1, and the second slide groove 311 is provided at the other end of the processing table 1. The first slide groove 31 and the second slide groove 311 are both used to guide the sliding of the frame 34. The two ends of the frame 34 are respectively slidably arranged in the first slide groove 31 and the second slide groove 311. The first screw 32 is rotatably installed in the first slide groove 31. The first screw 32 is threadedly connected to one end of the frame 34. After the first screw 32 is rotated, it is used to drive the frame 34 The second motor 33 is installed at one end of the processing table 1, and the output end of the second motor 33 is connected to the first screw 32. The second motor 33 is used to drive the first screw 32 to rotate. The second screw 35 is installed in the internal rotation of the frame 34. The second screw 35 rotates to drive the knife holder 37 to move. The knife holder 37 is threaded on the second screw 35. The knife holder 37 is used to support and install the cutting blade 371 and support the movement of the cutting blade 371. The cutting blade 371 moves in the knife groove 11 to The fabric on the workbench 1 is cut, and the cutting blade 371 is installed at the bottom of the knife seat 37 by bolts. When the cutting blade 371 is not working, the knife seat 37 needs to be moved to the end close to the third motor 351 to prevent the cutting blade 371 from affecting the normal movement of the frame 34. A guide groove 341 is provided on the top of the frame 34, and a guide rod 372 is installed on the top of the knife seat 37 by bolts. The guide rod 372 guides the movement, which can guide the knife seat 37 and the cutting blade 371 to avoid skew cutting of the fabric, and the top of the guide rod 372 slides The guide groove 341 is provided to guide the guide rod 372 to slide. A support base 36 is installed at one end of the frame 34. A third motor 351 and a control panel 38 are installed inside the support base 36. The output end of the third motor 351 is connected to the second screw rod 35. The third motor 351 is used to drive the second screw rod 35 to rotate forward and reverse. The control panel 38 is electrically connected to the second motor 33 and the third motor 351. The control panel 38 is also electrically connected to the first motor 22, the first hydraulic rod 27 and the second hydraulic rod 271 for control.
[0026] Furthermore, the anti-wrinkle mechanism 2 includes a first support plate 21 and a connecting rod 23. The first support plates 21 are respectively mounted on both ends of the frame 34. The first support plates 21 are used to support and install the connecting rod 23 and the first motor 22. The connecting rod 23 is rotatably mounted between the first support plates 21. By rotating the connecting rod 23, the angular position of the second support plate 25 and the arc-shaped rubber plate 26 is adjusted so that the bottom of the arc-shaped rubber plate 26 can be moved to the top of the fabric to flatten the fabric. The first motor 22 is also mounted on the first support plate 21. The first motor 22 is a reduction motor. The first motor 22 is used to drive the connecting rod 23 to rotate forward and reverse. The output end of the first motor 22 is connected to the connecting rod 23. A connecting ring 24 is installed on the connecting rod 23 by a bolt. The second support plate 25 is supported and connected by the connecting ring 24. The second support plate 25 is welded to the connecting ring 24. The second support plate 25 is used to support and install the curved rubber plate 26. The lower end of the second support plate 25 is installed with a curved rubber plate 26. After adjusting the angle of the curved rubber plate 26, the curved rubber plate 26 is driven to move, and the fabric on the processing table 1 is flattened and then cut.
[0027] Furthermore, a first hydraulic rod 27 and a second hydraulic rod 271 are respectively installed at the bottom of the frame 34. The first hydraulic rod 27 and the second hydraulic rod 271 are used to drive the pressure plate 28 and the rubber base plate 281 to rise and fall. The output ends of the first hydraulic rod 27 and the second hydraulic rod 271 are commonly connected to the pressure plate 28. The pressure plate 28 is used to support and install the rubber base plate 281. The bottom of the pressure plate 28 is installed with a rubber base plate 281 by bolts. The rubber base plate 281 presses the fabric to prevent the fabric from being crushed and snagged. The flattened polyester fabric is pushed down by the rubber base plate 281, and the curved rubber plate 26 also presses the flattened polyester fabric. Finally, the polyester fabric can be cut.
[0028] The working principle of the utility model is as follows: the polyester fabric is placed on the processing table 1, the first motor 22 drives the connecting rod 23 to rotate, adjusts the angle position of the second support plate 25 and the curved rubber plate 26, so that the bottom of the curved rubber plate 26 can move to the top of the fabric, the second motor 33 first drives the first screw 32 to rotate, the first screw 32 drives the frame 34 to move on the processing table 1, drives the curved rubber plate 26 to move, flattens the fabric on the processing table 1, then the frame 34 is reset, the connecting rod 23 is rotated again, so that the curved rubber plate 26 presses the flattened polyester fabric, The first hydraulic rod 27 and the second hydraulic rod 271 push down the pressure plate 28 and the rubber bottom plate 281, pressing the fabric through the rubber bottom plate 281, and the third motor 351 drives the second screw rod 35 to rotate. After the second screw 35 rotates, it drives the knife holder 37 to move, and the top of the guide rod 372 slides in the guide groove 341. The knife holder 37 drives the cutting blade 371 to move in the knife groove 11, quickly cutting the fabric on the processing table 1 to avoid skewed cutting of the fabric. In addition, the polyester fabric is positioned before cutting to avoid wrinkles, thereby increasing the yield rate of polyester fabric cutting.
[0029] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.
Claims
1. A cutting device for producing fabrics, comprising a processing table (1), wherein a knife groove (11) is provided on the top of the processing table (1), characterized in that: A cutting mechanism (3) is provided on the top of the processing table (1), and the cutting mechanism (3) is capable of cutting polyester fabrics; The cutting mechanism (3) is provided with an anti-wrinkle mechanism (2), which can prevent wrinkles from forming on the polyester fabric during production and cutting. The cutting mechanism (3) comprises a first slide groove (31), a second slide groove (311) and a frame (34); the first slide groove (31) is provided at one side end of the processing table (1), and the second slide groove (311) is provided at the other side end of the processing table (1); and the two ends of the frame (34) are slidably arranged in the first slide groove (31) and the second slide groove (311) respectively; The anti-wrinkle mechanism (2) comprises a first support plate (21) and a connecting rod (23), wherein the first support plate (21) is respectively mounted at both ends of a frame (34), the connecting rod (23) is rotatably mounted between the first support plates (21), a first motor (22) is further mounted on the first support plate (21), the output end of the first motor (22) is connected to the connecting rod (23), a connecting ring (24) is mounted on the connecting rod (23) via bolts, a second support plate (25) is welded to the connecting ring (24), and an arc-shaped rubber plate (26) is mounted at the lower end of the second support plate (25).
2. A cutting device for producing fabrics according to claim 1, characterized in that: A first screw rod (32) is rotatably installed in the first slide groove (31), and the first screw rod (32) is threadedly connected to one end of the frame (34). A second motor (33) is installed at one end of the processing table (1), and the output end of the second motor (33) is connected to the first screw rod (32).
3. A cutting device for producing fabrics according to claim 2, characterized in that: A second screw rod (35) is rotatably mounted inside the frame (34), a knife seat (37) is threadedly mounted on the second screw rod (35), a cutting blade (371) is mounted on the bottom of the knife seat (37) via a bolt, a guide groove (341) is provided on the top of the frame (34), a guide rod (372) is mounted on the top of the knife seat (37) via a bolt, and the top of the guide rod (372) is slidably arranged in the guide groove (341).
4. A cutting device for producing fabrics according to claim 3, characterized in that: A support base (36) is installed at one end of the frame (34), and a third motor (351) and a control panel (38) are installed inside the support base (36). The output end of the third motor (351) is connected to the second screw (35), and the control panel (38) is electrically connected to the second motor (33) and the third motor (351).
5. The cutting device for producing fabrics according to claim 1, characterized in that: A first hydraulic rod (27) and a second hydraulic rod (271) are respectively installed at the bottom of the frame (34); the output ends of the first hydraulic rod (27) and the second hydraulic rod (271) are commonly connected to a pressure plate (28); and a rubber base plate (281) is installed at the bottom of the pressure plate (28) via bolts.