A garment cutting device with quick cloth locking
Patent Information
- Application Number
- CN202522468236.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-21
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-11-21
AI Technical Summary
[0005]本实用新型的目的在于提供一种快速锁布的服装裁切装置，该一种快速锁布的服装裁切装置，解决了现有服装裁切装置的传统布料固定结构因缺乏便捷调节结构，存在操作繁琐耗时、难以快速适配不同尺寸布料固定区域、生产效率低的缺陷的问题
[0016]1、本实用新型通过设置了锁布机构，推动竖向硬质杆即可沿滑道快速滑动至布料待固定区域的横向位置，转动中空圆柱件即可带动长条杆件快速调整至纵向角度，抽动长条杆件即可使其快速伸出至布料上方的目标纵向位置，随后仅需转动螺纹杆按压，整个过程无需复杂操作，通过机械结构的即时联动完成从调整到锁定的快速切换，有效缩短锁布时间，提升操作效率。
Smart Images
Figure CN224784603U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting device technology, specifically a garment cutting device for quick fabric locking. Background Technology
[0002] In the garment manufacturing industry, fabric cutting is one of the key processes, and the stability and fixation of the fabric during the cutting process directly affects the cutting accuracy and efficiency.
[0003] Currently, the structures used to fix fabric in existing garment cutting equipment are mostly traditional heavy-weight pressing, manual clamping, or bolt tightening fixing mechanisms. These fixing methods have many defects in actual operation: when adjusting the fixing position, due to the lack of a convenient lateral sliding adjustment structure, it is often necessary to manually move the entire fixing component or change the position by disassembling and reinstalling. The operation is cumbersome and time-consuming, and it is difficult to quickly adapt to the fixing area of different sizes of fabric. Frequent fixing operations will significantly reduce the overall production efficiency.
[0004] In view of this, we propose a garment cutting device for rapid fabric locking. Utility Model Content
[0005] The purpose of this utility model is to provide a quick-locking garment cutting device. This quick-locking garment cutting device solves the problems of existing garment cutting devices, such as the lack of convenient adjustment structure in the traditional fabric fixing structure, which results in cumbersome and time-consuming operation, difficulty in quickly adapting to the fixing area of different sized fabrics, and low production efficiency.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A quick-locking garment cutting device includes a cutting table with a cutting machine for cutting garments and a fabric locking mechanism for quick fabric locking. The fabric locking mechanism includes a slide rail located on the side of the cutting table, a vertical rigid rod slidably connected to the slide rail, a hollow cylindrical component rotatably connected to the top of the vertical rigid rod, a long rod slidably connected to the inner wall of the hollow cylindrical component, toothed grooves at both the top and bottom of the long rod, a bottom toothed ring fixedly connected to the bottom of the inner wall of the hollow cylindrical component, a support disc fixedly connected to the inner wall of the hollow cylindrical component, and a top toothed ring slidably connected to the inner wall of the hollow cylindrical component. The top gear ring is fixedly connected to the top of the vertical rigid rod. A return spring connects the top gear ring to the support disc. The top gear ring is located on top of the bottom gear ring, and the top gear ring and the bottom gear ring are directly opposite each other. A guide rigid rod is fixedly connected to the top of the top gear ring. The guide rigid rod is slidably connected to the support disc. A square frame is fixedly connected to the top of the guide rigid rod. A positioning triangular prism is fixedly connected to the bottom of the inner wall of the square frame. The positioning triangular prism is directly opposite the rack groove. A top arc-shaped disc is fixedly connected to the long rod. A threaded rod is threadedly connected to the inner wall of the top arc-shaped disc. A display mechanism is provided on the threaded rod for displaying the pressing pressure.
[0008] Preferably, there are two slides, which are symmetrically arranged on both sides of the cutting table.
[0009] Preferably, the display mechanism includes a central arc-shaped disc, which is rotatably connected to the bottom of a threaded rod. A square column is slidably connected to the inner wall of the central arc-shaped disc, and a bottom arc-shaped disc is fixedly connected to the bottom of the square column. A positioning spring is connected between the bottom arc-shaped disc and the central arc-shaped disc. A scale is provided on the surface of the square column, and the outer wall of the square column is slidably connected to the top arc-shaped disc.
[0010] Preferably, the surface of the slide rail is provided with guide protrusions, and the sliding part of the vertical rigid rod is provided with guide grooves that cooperate with the guide protrusions, so as to improve the sliding stability of the vertical rigid rod in the slide rail.
[0011] Preferably, the edge of the rack groove is provided with an inclined guide surface, which faces the moving direction of the positioning triangular prism to guide the positioning triangular prism to slide smoothly into the rack groove.
[0012] Preferably, the end of the positioning triangular prism that abuts against the rack groove is provided with a wear-resistant layer to improve the wear resistance and service life of the positioning triangular prism.
[0013] Preferably, the square frame is slidably connected to the inner wall of the hollow cylindrical component for stable up-and-down sliding of the square frame.
[0014] By means of the above technical solution, this utility model provides a garment cutting device for quick fabric locking.
[0015] It has at least the following beneficial effects:
[0016] 1. This utility model features a fabric locking mechanism. Pushing the vertical rigid rod allows it to slide quickly along the slide to the lateral position of the area where the fabric needs to be fixed. Rotating the hollow cylindrical part allows the long rod to be quickly adjusted to the longitudinal angle. Pulling the long rod allows it to quickly extend to the target longitudinal position above the fabric. Then, simply rotating the threaded rod and pressing is sufficient. The entire process requires no complicated operation. The instantaneous linkage of the mechanical structure completes the rapid switching from adjustment to locking, effectively shortening the fabric locking time and improving operational efficiency.
[0017] 2. This utility model, by setting up a display mechanism, can intuitively reflect the pressing depth of the threaded rod or the tightness of the fabric fixation through the scale on the surface of the square column during the pressing of the threaded rod. This helps the operator to accurately control the pressing pressure, avoiding damage to the fabric due to excessive pressure or unstable fixation due to insufficient pressure. After the threaded rod is released, the positioning spring drives the central arc disc to reset, causing the scale to return to zero, ensuring the display accuracy for the next use, and further improving the convenience and reliability of operation. Attached Figure Description
[0018] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the fabric locking mechanism of this utility model;
[0021] Figure 3 This is a structural schematic diagram of the cross-section of the hollow cylindrical component of this utility model;
[0022] Figure 4 This is a schematic diagram of the top gear ring of this utility model;
[0023] Figure 5 This is a schematic diagram of the positioning triangular prism of this utility model;
[0024] Figure 6 This is a schematic diagram of the display mechanism of this utility model.
[0025] In the diagram: 1. Cutting table; 2. Cutting machine; 3. Fabric locking mechanism; 31. Slide rail; 32. Vertical rigid rod; 33. Hollow cylindrical component; 34. Long rod component; 35. Rack groove; 36. Bottom gear ring; 37. Support disc; 38. Top gear ring; 39. Return spring; 310. Guide rigid rod; 311. Square frame; 312. Positioning triangular prism; 313. Top arc disc component; 314. Threaded rod; 4. Display mechanism; 41. Middle arc disc component; 42. Square column; 43. Bottom arc disc component; 44. Positioning spring; 45. Scale. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1 - Figure 6As shown, this utility model provides a technical solution: a quick-locking garment cutting device, including a cutting table 1, a cutting machine 2 on the cutting table 1 for garment cutting, and a locking mechanism 3 on the cutting table 1 for quick locking of the fabric. The locking mechanism 3 includes: a slide rail 31, which is located on the side of the cutting table 1; a vertical rigid rod 32 slidably connected to the slide rail 31; a hollow cylindrical component 33 rotatably connected to the top of the vertical rigid rod 32; a long rod 34 slidably connected to the inner wall of the hollow cylindrical component 33; toothed grooves 35 on the top and bottom of the long rod 34; a bottom toothed ring 36 fixedly connected to the bottom of the inner wall of the hollow cylindrical component 33; and a support disc 37 fixedly connected to the inner wall of the hollow cylindrical component 33. A top gear ring 38 is slidably connected to the inner wall of component 33. The top gear ring 38 is fixedly connected to the top of the vertical rigid rod 32. A return spring 39 is connected between the top gear ring 38 and the support disc 37. The top gear ring 38 is located on top of the bottom gear ring 36, and the gear rings of the top gear ring 38 and the bottom gear ring 36 are directly opposite each other. A guide rigid rod 310 is fixedly connected to the top of the top gear ring 38. The guide rigid rod 310 is slidably connected to the support disc 37. A square frame 311 is fixedly connected to the top of the guide rigid rod 310. A positioning triangular prism 312 is fixedly connected to the bottom of the inner wall of the square frame 311. The positioning triangular prism 312 is directly opposite the rack groove 35. A top arc disc component 313 is fixedly connected to the long rod component 34. A screw thread is threaded onto the inner wall of the top arc disc component 313. When the fabric needs to be locked, first rotate the hollow cylindrical part 33, which is rotatably connected to the top of the vertical rigid rod 32, to adjust the angle. Then, pull the long rod 34, which is slidably connected to the inner wall of the hollow cylindrical part 33, to the appropriate position. Next, rotate the threaded rod 314, which is threaded to the inner wall of the top arc plate 313, so that the threaded rod 314 presses down and abuts against the fabric to be fixed. At this time, the threaded rod 314 is driven by the reaction force of the fabric to move the top arc plate 313 and the long rod 34 fixed to it upward. The long rod 34 drives the hollow cylindrical part 33 to move upward. The hollow cylindrical part 33 drives the bottom toothed ring 36 fixed at the bottom of its inner wall to move upward, so that the bottom toothed ring 36 abuts against the top toothed ring 38 fixed at the top of the vertical rigid rod 32. Because the top toothed ring 38 and The bottom toothed ring 36 is aligned with the toothed ring, thus restricting the rotation of the bottom toothed ring 36 and the hollow cylindrical part 33. At the same time, the top toothed ring 38 pushes upward and compresses the return spring 39 between it and the supporting disc 37. The top toothed ring 38 drives the square frame 311 fixed at the top of the guide rigid rod 310, which is fixed to its top and slidably connected to the supporting disc 37, to move upward. The square frame 311 drives the positioning triangular prism 312 fixed at the bottom of its inner wall to move upward until the positioning triangular prism 312 abuts against the rack groove 35 on the long rod 34, locking the rack groove 35 and preventing the long rod 34 from sliding. This ultimately achieves rapid fabric locking. Its function is to achieve rapid adjustment and locking of angle and position through mechanical structure linkage, ensuring that the fabric is stably fixed during cutting.To improve cutting accuracy and efficiency, a display mechanism 4 is provided on the threaded rod 314 to display the pressing pressure. Two slide rails 31 are provided, symmetrically arranged on both sides of the cutting table 1. Guide protrusions are provided on the surface of the slide rails 31. The sliding part of the vertical rigid rod 32 has guide grooves that cooperate with the guide protrusions to improve the smoothness of the vertical rigid rod 32's sliding within the slide rails 31. An inclined guide surface is provided at the edge of the rack groove 35, facing the moving direction of the positioning triangular prism 312, to guide the positioning triangular prism 312 to smoothly slide into the rack groove 35. A wear-resistant layer is provided at the end of the positioning triangular prism 312 that abuts against the rack groove 35 to improve the wear resistance and service life of the positioning triangular prism 312. The square frame 311 is slidably connected to the inner wall of the hollow cylindrical part 33 for stable up-and-down sliding of the square frame 311.
[0028] In this embodiment, the display mechanism 4 includes a central arc-shaped disc 41, which is rotatably connected to the bottom of the threaded rod 314. A square column 42 is slidably connected to the inner wall of the central arc-shaped disc 41, and a bottom arc-shaped disc 43 is fixedly connected to the bottom of the square column 42. A positioning spring 44 is connected between the bottom arc-shaped disc 43 and the central arc-shaped disc 41. A scale 45 is provided on the surface of the square column 42, and the outer wall of the square column 42 is slidably connected to the top arc-shaped disc 313. The central arc-shaped disc 41 is rotatably connected to the bottom of the threaded rod 314. When the threaded rod 314 presses down on the fabric, it drives the central arc-shaped disc 41 downward. The square column 42, which is slidably connected to the inner wall of the central arc disc 41, slides upward relative to the square column 42 as the central arc disc 41 moves downward. This is due to the action of the positioning spring 44 connecting the bottom arc disc 43, which is fixedly connected to the bottom, and the central arc disc 41. At this time, the scale 45 on the surface of the square column 42 displays different scales as the square column 42 slides relative to the central arc disc 41. Its function is to visually reflect the pressing depth of the threaded rod 314 or the tightness of the fabric fixation through the scale 45. After the threaded rod 314 is released, the positioning spring 44 drives the central arc disc 41 to reset, so that the scale 45 returns to its initial state.
[0029] In use, the quick-locking garment cutting device of this utility model first lays the fabric to be cut flat on the cutting table 1. The vertical rigid rod 32 is pushed to slide along the slide rail 31 on the side of the cutting table 1 to the lateral position of the fabric to be fixed, thus adjusting the lateral coverage of the locking mechanism 3. Next, the hollow cylindrical component 33 at the top of the vertical rigid rod 32 is rotated, causing the long rod 34 to rotate to the longitudinal angle of the fabric to be fixed, adapting to the fixing requirements of fabrics of different shapes. Then, the long rod 34 on the inner wall of the hollow cylindrical component 33 is pulled out, extending it to the longitudinal position above the fabric, ensuring that the threaded rod 314 can accurately press onto the fabric to be fixed point. At this time, the inner wall of the top arc-shaped disc 313 on the long rod 34 is rotated. The threaded rod 314 moves downward and comes into contact with the fabric surface. The fabric generates a reaction force on the threaded rod 314, causing the threaded rod 314 and the top arc-shaped disc 313 fixed thereto to move upward. The top arc-shaped disc 313 causes the long rod 34 to slide upward along the inner wall of the hollow cylindrical part 33. The long rod 34 pushes the hollow cylindrical part 33 upward, causing the bottom toothed ring 36 at the bottom of its inner wall to move upward, so that the bottom toothed ring 36 meshes with the top toothed ring 38 fixed at the top of the vertical rigid rod 32. Because the top toothed ring 38 and the bottom toothed ring 36 are aligned, the rotation of the bottom toothed ring 36 and the hollow cylindrical part 33 is restricted, and the angle of the long rod 34 is fixed. At the same time, the top toothed ring 38 is at the bottom toothed ring 36. Pushed upwards, the top gear ring 38 compresses the return spring 39 between itself and the support disc 37. The top gear ring 38 drives the guide rigid rod 310 fixed to its top to slide upwards along the support disc 37. The guide rigid rod 310 drives the square frame 311 at its top to move upwards. The square frame 311 drives the positioning triangular prism 312 at the bottom of the inner wall to move upwards until the positioning triangular prism 312 is engaged in the rack groove 35 on the long rod 34, restricting the long rod 34 from sliding along the inner wall of the hollow cylindrical member 33 and fixing the longitudinal position of the long rod 34. At this time, the fabric locking mechanism 3 completes the rapid locking of the fabric. During the downward pressing of the threaded rod 314, its bottom drives the middle arc disc 41 of the display mechanism 4 to move downwards. The square column on the inner wall of the middle arc disc 41 moves upwards. 42. Due to the action of the positioning spring 44 between the bottom arc-shaped disc 43 and the middle arc-shaped disc 41, the middle arc-shaped disc 41 slides upward relative to the middle arc-shaped disc 41. The scale 45 on the surface of the square column 42 displays different scales as it slides, intuitively reflecting the pressing depth of the threaded rod 314 and the tightness of the fabric fixation, ensuring that the fixing force is appropriate. Then, the cutting machine 2 on the cutting table 1 can be used to cut the fixed fabric. After the cutting is completed, the threaded rod 314 is rotated in the opposite direction to move it upward. The positioning spring 44 drives the middle arc-shaped disc 41 to reset, so that the scale 45 returns to zero. The return spring 39 pushes the top toothed ring 38 and the guide rigid rod 310 downward. The square frame 311 drives the positioning triangular prism 312 to disengage from the rack groove 35, and the bottom toothed ring 36 separates from the top toothed ring 38.The hollow cylindrical component 33 is rotatable, and the long rod component 34 is slidable, allowing adjustment of the fabric locking mechanism 3 to the next fixed position or unlocking of the fabric. Its overall function is to achieve rapid adjustment and locking of the lateral position, longitudinal angle, and length of the fabric locking mechanism 3 through the linkage of the mechanical structure. Combined with the display mechanism 4, it precisely controls the fixing tightness, ensuring the fabric remains stable and does not shift during the cutting process, thereby improving cutting accuracy and operational efficiency.
[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A garment cutting device for rapid fabric locking, comprising a cutting table (1), characterized in that: The cutting table (1) is equipped with a cutting machine (2) for cutting garments. The cutting table (1) is also equipped with a fabric locking mechanism (3) for quickly locking the fabric. The fabric locking mechanism (3) includes: A slide rail (31) is provided on the side of the cutting table (1). A vertical rigid rod (32) is slidably connected to the slide rail (31). A hollow cylindrical component (33) is rotatably connected to the top of the vertical rigid rod (32). A long rod (34) is slidably connected to the inner wall of the hollow cylindrical component (33). A rack groove (35) is provided at both the top and bottom of the long rod (34). A bottom gear ring (36) is fixedly connected to the bottom of the inner wall of the hollow cylindrical component (33). A support disc (37) is fixedly connected to the inner wall of the hollow cylindrical component (33). A top gear ring (38) is slidably connected to the inner wall of the hollow cylindrical component (33). The top gear ring (38) is fixedly connected to the top of the vertical rigid rod (32). The top gear ring (38) is fixedly connected to the support disc (37). A return spring (39) is connected between the discs (37). The top gear ring (38) is located on top of the bottom gear ring (36). The top gear ring (38) and the bottom gear ring (36) are directly opposite each other. A guide rigid rod (310) is fixedly connected to the top of the top gear ring (38). The guide rigid rod (310) is slidably connected to the support disc (37). A square frame (311) is fixedly connected to the top of the guide rigid rod (310). A positioning triangular prism (312) is fixedly connected to the bottom of the inner wall of the square frame (311). The positioning triangular prism (312) is directly opposite the rack groove (35). A top arc disc (313) is fixedly connected to the long rod (34). A threaded rod (314) is threadedly connected to the inner wall of the top arc disc (313). The threaded rod (314) is provided with a display mechanism (4) for displaying the pressing force.
2. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: There are two slides (31), which are symmetrically arranged on both sides of the cutting table (1).
3. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: The display mechanism (4) includes a central arc disk (41), which is rotatably connected to the bottom of a threaded rod (314). A square column (42) is slidably connected to the inner wall of the central arc disk (41). A bottom arc disk (43) is fixedly connected to the bottom of the square column (42). A positioning spring (44) is connected between the bottom arc disk (43) and the central arc disk (41). A scale (45) is opened on the surface of the square column (42). The outer wall of the square column (42) is slidably connected to the top arc disk (313).
4. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: The surface of the slide (31) is provided with guide protrusions, and the sliding part of the vertical rigid rod (32) is provided with guide grooves that cooperate with the guide protrusions, so as to improve the sliding stability of the vertical rigid rod (32) in the slide (31).
5. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: The edge of the rack groove (35) is provided with an inclined guide surface, which faces the moving direction of the positioning triangular prism (312) to guide the positioning triangular prism (312) to slide smoothly into the rack groove (35).
6. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: The end of the positioning triangular prism (312) that abuts against the rack groove (35) is provided with a wear-resistant layer to improve the wear resistance and service life of the positioning triangular prism (312).
7. The garment cutting device for rapid fabric locking according to claim 1, characterized in that: The square frame (311) is slidably connected to the inner wall of the hollow cylindrical part (33) for the square frame (311) to slide stably up and down.