Accurate curve cutting tool based on high-grade clothing cloth

Abstract

The utility model discloses an accurate curve cutting tool based on high-grade clothing cloth, which comprises a mounting seat, a processing part is mounted on the upper side of the mounting seat, and the processing part comprises two groups of positioning parts which are respectively arranged at the left end and the right end of the upper side of the mounting seat and are used for positioning the cloth; the adjusting part is arranged on the installation base, the adjusting part comprises a belt pulley assembly arranged at the upper end of the front side of the installation base, and the belt pulley assembly is connected with two sets of second screw rods rotationally connected with the installation base along the Y axis. According to the precise curve cutting tool based on the high-grade clothing cloth, a belt wheel assembly, a first hand wheel, two sets of second screw rods and a movable plate are matched with one another, a second hand wheel and a cutting piece are adjusted along the Y-axis position, a rotating shaft, a rotating disc, a movable strip, a gear, a rack, a sliding rod, a spring and a positioning pin are matched with one another, and the cutting ruler diameter of a blade assembly is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of high-end clothing fabric cutting technology, specifically a precision curve cutting tool for high-end clothing fabrics. Background Technology

[0002] In the production of high-end garment fabrics, corresponding cutting tools are required for cutting. Referring to the garment fabric cutting tool in patent authorization announcement number CN217851514U, it includes positioning posts, a flexible ruler, and fixing magnets. The flexible ruler includes a curved ruler section and a straight ruler section connected in sequence. Several positioning holes are evenly spaced on the outer circumference of the flexible ruler, and positioning magnets are installed at both ends of the flexible ruler. The magnetic attraction function of the magnets replaces the pressure iron to fix the fabric piece to the pattern. The flexible ruler has several positioning holes. The positioning posts, with their own erasable ink, can quickly and conveniently mark points in conjunction with the positioning holes. As described in the aforementioned patent, existing precision curved cutting tools for high-end garment fabrics often lack the ability to adjust the horizontal position of the cutting end, the tooth diameter of the cutting curve, and the cutting depth according to the user's needs. This affects the adaptability of the device to cutting different tooth diameter curves for different fabrics and different locations, thus affecting the cutting effect. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a precision curve cutting tool based on high-end clothing fabrics, which solves the problem that the cutting end of the device is difficult to adjust according to the user's needs, thus affecting the cutting effect.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a precision curve cutting tool for high-end garment fabrics, comprising a mounting base, wherein a processing component for processing high-end garment fabrics is mounted on the upper side of the mounting base, the processing component comprising:

[0005] Two sets of positioning components are respectively set on the left and right ends of the mounting base for positioning the fabric;

[0006] An adjusting component, mounted on a mounting base, is used to adjust the position of the cutting end. The adjusting component includes a pulley assembly located at the upper front end of the mounting base. The pulley assembly is connected to two sets of second screws rotatably connected to the mounting base along the Y-axis. Both sets of second screws are threadedly connected to a movable plate. A second handwheel is rotatably connected to the center of the movable plate. A cutting component for cutting is mounted at the bottom of the second handwheel. The cutting component includes a rotating shaft coaxially fixedly connected to the bottom of the second handwheel. A turntable is coaxially fixedly connected to the bottom of the rotating shaft. A movable strip is slidably connected to the center of the inner side of the turntable. A retractable blade assembly is mounted at the end of the movable strip.

[0007] Preferably, the positioning component includes a bracket fixedly connected to the mounting base, two sets of first limiting rods are vertically installed inside the bracket, a first screw is threadedly connected to the middle of the bracket, a first lever is installed on the top of the first screw, and a pressure plate is rotatably connected to the bottom of the first screw and is slidably connected to the two sets of first limiting rods respectively.

[0008] Preferably, the adjusting component further includes a first handwheel that is coaxially and fixedly connected to the driving pulley in the pulley assembly, and the driving pulley and driven pulley in the pulley assembly are respectively coaxially and fixedly connected to two sets of second screws.

[0009] Preferably, the cutting component further includes a rack mounted on the upper side of the movable strip, a gear meshing with the rack is rotatably connected to the front end of the upper side of the turntable, two sets of slide rods are slidably connected to the front side of the turntable near the gear, and a positioning pin matching the gear is fixedly connected to the rear side of the two sets of slide rods, and two sets of springs fixedly connected to the turntable are installed on the front side of the positioning pin.

[0010] Preferably, each side of the movable strip is provided with a set of protruding strips that are slidably connected to the inner side of the turntable, an anti-detachment block is installed on the rear side of the movable strip, and a set of round blocks is installed on the front side of each of the two sets of sliding rods.

[0011] Preferably, the blade assembly includes a frame fixedly connected to the front side of the movable bar, a third screw vertically rotatably connected to the middle of the frame, a slide plate threadedly connected to the third screw, a blade head mounted on the front side of the slide plate, a second lever mounted on the top of the third screw, and two sets of second limiting rods slidably connected to the slide plate mounted inside the frame.

[0012] Beneficial effects

[0013] This invention provides a precision curve cutting tool for high-end garment fabrics. Compared with existing technologies, it has the following advantages:

[0014] 1. This precision curve cutting tool for high-end garment fabrics uses adjustable components within the device to allow the pulley assembly, first handwheel, two sets of second screws, and moving plate to work together. This allows for adjustment of the second handwheel and the cutting piece along the Y-axis, moving the cutting piece to a suitable position above the desired cutting point on the fabric. The rotating shaft, turntable, movable strip, gears, racks, slide rods, springs, and positioning pins work together to adjust the cutting diameter of the blade assembly, thereby controlling the diameter of the cutting curve. Meanwhile, the frame, slide plate, third screw, and second lever work together to adjust the blade height, facilitating insertion into fabrics of appropriate thickness. This improves subsequent cutting operations and enhances the device's adaptability and cutting accuracy.

[0015] 2. This precision curve cutting tool for high-end garment fabrics uses positioning components within the device to allow the fabric to be cut to pass along the X-axis through two sets of positioning components on the mounting base. The first lever within the two sets of positioning components drives the first screw to rotate, causing the first screw to drive the pressure plate to slide along the first limit rod within the bracket and press the fabric together. This reduces the risk of fabric damage during subsequent cutting processes due to loosening of the fabric. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a schematic diagram of the positioning component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the cutting component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the blade assembly structure of this utility model.

[0020] In the diagram: 1. Mounting base; 2. Positioning component; 21. Bracket; 22. Pressure plate; 23. First screw; 24. First lever; 3. Adjusting component; 31. Pulley assembly; 32. First handwheel; 33. Second screw; 34. Moving plate; 35. Second handwheel; 36. Cutting component; 361. Shaft; 362. Turntable; 363. Movable strip; 364. Blade assembly; 3641. Frame; 3642. Slide plate; 3643. Cutting head; 3644. Third screw; 3645. Second lever; 365. Gear; 366. Rack; 367. Slide rod; 368. Spring; 369. Positioning pin. Detailed Implementation

[0021] 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.

[0022] See Figures 1-4 This utility model provides the following two technical solutions:

[0023] The first implementation method is a precision curve cutting tool for high-end clothing fabrics, including a mounting base 1. The mounting base 1 has a processing component for processing high-end clothing fabrics installed on its upper side. The processing component includes two sets of positioning components 2, which are respectively set on the left and right ends of the upper side of the mounting base 1 for positioning the fabric.

[0024] Adjustment component 3, mounted on mounting base 1, is used to adjust the position of the cutting end. Adjustment component 3 includes a pulley assembly 31 located at the upper front end of mounting base 1. The pulley assembly 31 is connected to two sets of second screws 33 rotatably connected to mounting base 1 along the Y-axis. The two sets of second screws 33 are threadedly connected to a moving plate 34. A second handwheel 35 is rotatably connected to the middle of the moving plate 34. A cutting component 36 for cutting is mounted at the bottom of the second handwheel 35. The cutting component 36 includes a rotating shaft 361 coaxially fixedly connected to the bottom of the second handwheel 35. A turntable 362 is coaxially fixedly connected to the bottom of the rotating shaft 361. A movable strip 363 is slidably connected to the middle of the inner side of the turntable 362. A blade assembly 364 with telescopic function is mounted at the end of the movable strip 363.

[0025] The adjusting component 3 also includes a first handwheel 32 that is coaxially fixedly connected to the driving pulley in the pulley assembly 31. The driving pulley and the driven pulley in the pulley assembly 31 are coaxially fixedly connected to two sets of second screws 33 respectively. The cutting component 36 also includes a rack 366 installed on the upper side of the movable strip 363. The front end of the upper side of the turntable 362 is rotatably connected to a gear 365 that meshes with the rack 366. Two sets of slide rods 367 are slidably connected to the front side of the turntable 362 near the gear 365. The rear side of the two sets of slide rods 367 is fixedly connected to a positioning pin 369 that matches the gear 365. Two sets of springs 368 that are fixedly connected to the turntable 362 are installed on the front side of the positioning pin 369.

[0026] The movable bar 363 has a set of protruding strips on both sides that are slidably connected to the inner side of the turntable 362. An anti-detachment block is installed on the rear side of the movable bar 363. A set of round blocks is installed on the front side of each of the two sets of sliding rods 367. The blade assembly 364 includes a frame 3641 fixedly connected to the front side of the movable bar 363. A third screw 3644 is vertically rotatably connected to the middle of the frame 3641. A sliding plate 3642 is threaded onto the third screw 3644. A blade head 3643 is installed on the front side of the sliding plate 3642. A second lever 3645 is installed on the top of the third screw 3644. Two sets of second levers 3645 are slidably connected to the sliding plate 3642 inside the frame 3641. Limiting rods allow the pulley assembly 31, first handwheel 32, two sets of second screws 33, and moving plate 34 to cooperate with each other to adjust the position of second handwheel 35 and cutting piece 36 along the Y-axis. This allows the rotating shaft 361, turntable 362, movable strip 363, gear 365, rack 366, slide bar 367, spring 368, and positioning pin 369 to cooperate with each other to adjust the cutting diameter of blade assembly 364. Meanwhile, the frame 3641, slide plate 3642, third screw 3644, and second lever 3645 cooperate with each other to adjust the height of the blade head 3643, facilitating its insertion into fabric of appropriate thickness.

[0027] The second implementation method differs from the first implementation method in that:

[0028] Positioning component 2 includes a bracket 21 fixedly connected to the mounting base 1. Two sets of first limiting rods are vertically installed inside the bracket 21. A first screw 23 is threadedly connected to the middle of the bracket 21. A first lever 24 is installed on the top of the first screw 23. A pressure plate 22 is rotatably connected to the bottom of the first screw 23 and is slidably connected to the two sets of first limiting rods respectively.

[0029] The high-end garment fabric to be cut passes along the X-axis through two sets of positioning parts 2 on the mounting base 1. The first lever 24 in the two sets of positioning parts 2 drives the first screw 23 to rotate, so that the first screw 23 drives the pressure plate 22 to slide along the first limit rod in the bracket 21 and press the fabric together, which plays a role in preventing loosening during the subsequent fabric cutting process.

[0030] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0031] In use, the user moves the high-end garment fabric to be cut along the X-axis through the two sets of positioning parts 2 on the mounting base 1, so that the required curved cutting end of the fabric moves to the underside of the cutting part 36. The fabric is spread evenly on the mounting base 1. The first lever 24 in the two sets of positioning parts 2 drives the first screw 23 to rotate, so that the first screw 23 drives the pressure plate 22 to slide along the first limit rod in the bracket 21 and press the fabric. The first handwheel 32 cooperates with the belt pulley assembly 31 to drive the two sets of second screws 33 to rotate. The rotating two sets of second screws 33 drive the moving plate 34, the second handwheel 35, and the cutting part 36 to move along the Y-axis, so that the cutting part 36 moves to the appropriate position.

[0032] Move the slide bar 367 and the positioning pin 369 to separate the positioning pin 369 from the gear 365. At this time, the positioning pin 369 compresses the spring 368, pulling the movable bar 363. The movable bar 363 moves along the inner groove of the turntable 362 and drives the blade assembly 364 to move. During this process, the movable bar 363 drives the gear 365 to rotate through the rack 366. After the blade assembly 364 and the axis of the turntable 362 are at a suitable distance, release the slide bar 367. Under the action of the spring 368, the positioning pin 369... Engaging with gear 365, it locks gear 365 and indirectly locks rack 366, movable bar 363, and blade assembly 364. The second lever 3645 drives the third screw 3644 to rotate. The third screw 3644 drives slide plate 3642 and cutter head 3643 to move vertically along the second limit rod, so that the cutter head 3643 is inserted into the fabric. The second handwheel 35 is rotated, which drives the cutting piece 36 to rotate. The cutter head 3643 in the rotating cutting piece 36 performs curved cutting on the fabric.

[0033] 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.

[0034] 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 precision curve cutting tool for high-end garment fabrics, including a mounting base (1), characterized in that: The mounting base (1) has a processing component for processing high-end garment fabrics mounted on its upper side. The processing component includes: Two sets of positioning components (2) are respectively set on the left and right ends of the mounting base (1) for positioning the fabric; An adjusting component (3) is provided on the mounting base (1) for adjusting the position of the cutting end. The adjusting component (3) includes a pulley assembly (31) provided on the upper front side of the mounting base (1). The pulley assembly (31) is connected to two sets of second screws (33) rotatably connected to the mounting base (1) along the Y-axis. The two sets of second screws (33) are threadedly connected to a moving plate (34). A second handwheel (35) is rotatably connected to the middle of the moving plate (34). A cutting component (36) for cutting is installed at the bottom of the second handwheel (35). The cutting component (36) includes a rotating shaft (361) coaxially fixedly connected to the bottom of the second handwheel (35). A turntable (362) is coaxially fixedly connected to the bottom of the rotating shaft (361). A movable strip (363) is slidably connected to the middle inner side of the turntable (362). A blade assembly (364) with telescopic function is installed at the end of the movable strip (363).

2. The precision curve cutting tool based on high-end garment fabrics according to claim 1, characterized in that: The positioning component (2) includes a bracket (21) fixedly connected to the mounting base (1). Two sets of first limiting rods are vertically installed inside the bracket (21). A first screw (23) is threadedly connected to the middle of the bracket (21). A first lever (24) is installed on the top of the first screw (23). A pressure plate (22) is rotatably connected to the bottom of the first screw (23) and is slidably connected to the two sets of first limiting rods respectively.

3. The precision curve cutting tool based on high-end garment fabrics according to claim 1, characterized in that: The adjusting component (3) also includes a first handwheel (32) that is coaxially fixedly connected to the active pulley in the pulley assembly (31). The active pulley and the driven pulley in the pulley assembly (31) are coaxially fixedly connected to two sets of second screws (33).

4. The precision curve cutting tool based on high-end garment fabrics according to claim 1, characterized in that: The cutting component (36) also includes a rack (366) mounted on the upper side of the movable strip (363). The front end of the upper side of the turntable (362) is rotatably connected to a gear (365) that meshes with the rack (366). Two sets of slide rods (367) are slidably connected to the front side of the turntable (362) near the gear (365). The rear sides of the two sets of slide rods (367) are fixedly connected to a positioning pin (369) that matches the gear (365). Two sets of springs (368) that are fixedly connected to the turntable (362) are installed on the front side of the positioning pin (369).

5. The precision curve cutting tool for high-end garment fabrics according to claim 4, characterized in that: The movable strip (363) has a set of protruding strips on both sides that are slidably connected to the inner side of the turntable (362). An anti-detachment block is installed on the rear side of the movable strip (363), and a set of round blocks is installed on the front side of the two sets of sliding rods (367).

6. The precision curve cutting tool based on high-end garment fabrics according to claim 1, characterized in that: The blade assembly (364) includes a frame (3641) fixedly connected to the front side of the movable bar (363). A third screw (3644) is vertically rotatably connected to the middle of the frame (3641). The third screw (3644) is threadedly connected to a slide plate (3642). A blade head (3643) is installed on the front side of the slide plate (3642). A second lever (3645) is installed on the top of the third screw (3644). Two sets of second limiting rods that are slidably connected to the slide plate (3642) are installed inside the frame (3641).

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