School uniform processing fabric cutting machine

Abstract

This utility model discloses a school uniform fabric cutting machine, including a base. An adjustment mechanism is fixedly connected to the upper surface of the base, and a cutting mechanism is fixedly connected to the outer surface of the adjustment mechanism. The adjustment mechanism includes a support frame and a support bracket fixedly connected to the upper surface of the base. A first motor is fixedly connected to the outer surface of the support bracket, and a threaded rod is fixedly connected to the output shaft of the first motor. This school uniform fabric cutting machine belongs to the field of metal material processing technology. The machine uses an electric telescopic rod to drive a counterweight to press fabrics of different thicknesses. A second motor is started to drive a turntable to rotate. The turntable pulls a cutting blade through a hinged rod to slide back and forth within a limiting frame, achieving continuous cutting of the school uniform fabric. The cutting blade ensures stable operation and avoids cutting misalignment or wrinkling due to varying fabric thickness, facilitating the cutting of school uniform fabrics with different stacking thicknesses.

Description

Technical Field

[0001] This utility model relates to the field of metal material processing technology, specifically a school uniform fabric cutting machine. Background Technology

[0002] School uniforms originated in Europe. Schools require students to wear uniforms for standardized management and uniform attire, especially during major school events. School uniforms usually bear the school emblem and directly affect the school's image. In daily school life, wearing school uniforms can showcase students' spirited and energetic side, and is also a unique symbol of students' youth. In the production and processing of school uniforms, cutting equipment is needed to cut the fabric. To improve the efficiency of fabric cutting, the fabric is stacked together for cutting.

[0003] Utility model CN211311970U discloses a cutting device for school uniform production. Two vertically arranged pillars are fixedly connected to the upper sidewall of the base plate, symmetrically positioned on either side of the base plate's centerline. A first fixing plate and a second fixing plate are fixedly connected to the ends of the two pillars furthest from the base plate, and both fixing plates are equipped with slide rail devices. In this utility model, by setting an anti-wrinkle mechanism, the portion of the fabric in contact with the cutting head can be pressed and flattened to prevent wrinkles during cutting, saving manpower and improving processing efficiency. The slide rail device controls the forward and reverse rotation of the threaded rod driven by the stepper motor, enabling the horizontal reciprocating motion of the cutting head, maintaining the precision of the cutting line, thereby improving cutting accuracy and processing quality.

[0004] Existing fabric cutting machines have fixed cutting head diameters and limited effective working ranges. When faced with school uniform fabrics of different thicknesses, thicker fabrics are difficult to cut completely in one go, resulting in incomplete cuts and rough edges. Therefore, they are not suitable for cutting fabrics of different thicknesses.

[0005] To address these issues, this invention provides a school uniform fabric cutting machine. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a school uniform fabric cutting machine, which solves the aforementioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a school uniform fabric cutting machine, comprising a base, an adjustment mechanism fixedly connected to the upper surface of the base, and a cutting mechanism fixedly connected to the outer surface of the adjustment mechanism. The adjustment mechanism includes a support frame and a support bracket fixedly connected to the upper surface of the base. A first motor is fixedly connected to the outer surface of the support bracket, and a threaded rod is fixedly connected to the output shaft of the first motor. The other end of the threaded rod is rotatably connected to the outer surface of the support frame. A moving block is threadedly connected to the outer surface of the support frame. The cutting mechanism includes a second motor fixedly connected to the outer surface of the moving block. A cutting housing is fixedly connected to the outer surface of the second motor. A limiting frame is fixedly connected to the outer surface of the cutting housing. A cutting blade is slidably connected to the inner wall of the limiting frame. A turntable is fixedly connected to the output shaft of the second motor. A hinge rod is hinged to the outer surface of the turntable, and the other end of the hinge rod is hinged to the outer surface of the cutting blade.

[0008] Furthermore, an electric telescopic rod is fixedly connected to the outer surface of the cut-out shell, and a counterweight is fixedly connected to the output end of the electric telescopic rod.

[0009] Using the above technical solution, by activating the electric telescopic rod, the output end of the electric telescopic rod drives the counterweight to move up and down, thereby facilitating the pressing of fabrics of different thicknesses.

[0010] Furthermore, the outer surface of the counterweight is slidably connected to the outer surface of the limiting frame, and one end of the counterweight has an arc-shaped chamfer.

[0011] By adopting the above technical solution, the limiting frame prevents the electric telescopic pole from being subjected to lateral tilting force, and facilitates the protection of the output end of the electric telescopic pole.

[0012] Furthermore, a suction shell is fixedly connected to the lower surface of the limiting frame, a fan is fixedly connected to the inner wall of the suction shell, and a filter frame is slidably connected to the inner wall of the suction shell, with a filter screen fixedly connected to the bottom surface of the filter frame.

[0013] By adopting the above technical solution, the fan is started, and the fan draws the air out of the suction shell, which is then blown into the controller inside the filter frame, thus facilitating the collection of debris generated during the cutting of fabric.

[0014] Furthermore, a limiting rod is fixedly connected to the outer surface of the support frame, and the outer surface of the movable block is slidably connected to the outer surface of the limiting rod.

[0015] By adopting the above technical solution, the limiting rod can be used to support and limit the outer surface of the moving block, so that the moving block can slide stably along the outer surface of the limiting rod.

[0016] Furthermore, a control panel is fixedly connected to the outer surface of the base, and the inner bottom surface of the support frame is higher than the lower surface of the movable block.

[0017] By adopting the above technical solution, the bottom surface of the inner side of the support frame is higher than the lower surface of the moving block, so that the second motor can pass through the bottom of the inner side of the support frame.

[0018] Beneficial effects

[0019] This utility model provides a school uniform fabric cutting machine. Compared with the prior art, it has the following advantages:

[0020] 1. This school uniform fabric cutting machine uses an electric telescopic rod to drive a counterweight to press fabrics of different thicknesses. The second motor drives the turntable to rotate, and the turntable pulls the cutting blades through a hinged rod to slide back and forth within the limiting frame, thus achieving continuous cutting of school uniform fabrics. The cutting blades work together to ensure stable operation and avoid cutting misalignment or wrinkling of the fabric due to different thicknesses. This makes it easy to cut school uniform fabrics of different stack thicknesses.

[0021] 2. This school uniform fabric cutting machine uses a first motor to drive the threaded rod to rotate, combined with a limit rod to limit the moving block, to achieve precise adjustment of the cutting blade position. It can flexibly adapt to the needs of different cutting parts of the fabric, eliminating the need to manually move the fabric, reducing positional deviation, and improving the convenience and accuracy of the cutting operation. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a perspective view of the external structure of this utility model;

[0024] Figure 2 This is a front sectional view of the structure of this utility model;

[0025] Figure 3 This is a side sectional view of the structure of this utility model;

[0026] Figure 4 This is a top sectional view of the structure of this utility model.

[0027] In the diagram: 1. Base; 2. Adjustment mechanism; 201. First motor; 202. Limiting rod; 203. Threaded rod; 204. Moving block; 205. Support frame; 206. Support frame; 3. Cutting mechanism; 301. Cutting shell; 302. Limiting frame; 303. Counterweight; 304. Electric telescopic rod; 305. Cutting blade; 306. Second motor; 307. Turntable; 308. Suction shell; 309. Fan; 310. Filter frame; 311. Hinge rod; 4. Control panel. Detailed Implementation

[0028] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0029] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0030] Reference Figures 1 to 4 This application provides a school uniform fabric cutting machine, including a base 1. An adjustment mechanism 2 is fixedly connected to the upper surface of the base 1. A cutting mechanism 3 is fixedly connected to the outer surface of the adjustment mechanism 2. The cutting mechanism 3 includes a second motor 306 fixedly connected to the outer surface of a moving block 204. A cutting shell 301 is fixedly connected to the outer surface of the second motor 306. A limiting frame 302 is fixedly connected to the outer surface of the cutting shell 301. A cutting blade 305 is slidably connected to the inner wall of the limiting frame 302. A turntable 307 is fixedly connected to the output shaft of the second motor 306. A hinge rod 311 is hinged to the outer surface of the turntable 307. The other end of the hinge rod 311 is hinged to the outer surface of the cutting blade 305.

[0031] Furthermore, an electric telescopic rod 304 is fixedly connected to the outer surface of the cut-out shell 301, and a counterweight 303 is fixedly connected to the output end of the electric telescopic rod 304. The outer surface of the counterweight 303 is slidably connected to the outer surface of the limiting frame 302, and one end of the counterweight 303 is provided with an arc-shaped chamfer. A suction shell 308 is fixedly connected to the lower surface of the limiting frame 302, a fan 309 is fixedly connected to the inner wall of the suction shell 308, and a filter frame 310 is slidably connected to the inner wall of the suction shell 308. A filter screen is fixedly connected to the bottom surface of the filter frame 310.

[0032] In this embodiment, the electric telescopic rod 304 drives the counterweight 303 to press the fabric of different thicknesses. The second motor 306 is started to drive the turntable 307 to rotate. The turntable 307 pulls the cutting blade 305 to slide back and forth in the limiting frame 302 through the hinge rod 311, so as to realize continuous cutting of school uniform fabric. With the help of the cutting blade 305, the operation is stable, avoiding cutting misalignment or wrinkling of the fabric due to different thicknesses of the fabric, and making it easy to cut school uniform fabrics of different stack thicknesses.

[0033] Reference Figures 1 to 4 In one aspect of this embodiment, the adjustment mechanism 2 includes a support frame 205 and a support bracket 206 fixedly connected to the upper surface of the base 1. A first motor 201 is fixedly connected to the outer surface of the support bracket 206. A threaded rod 203 is fixedly connected to the output shaft of the first motor 201. The other end of the threaded rod 203 is rotatably connected to the outer surface of the support frame 205. A moving block 204 is threadedly connected to the outer surface of the support frame 205.

[0034] Furthermore, a limiting rod 202 is fixedly connected to the outer surface of the support frame 206, the outer surface of the moving block 204 is slidably connected to the outer surface of the limiting rod 202, a control panel 4 is fixedly connected to the outer surface of the base 1, and the inner bottom surface of the support frame 205 is higher than the lower surface of the moving block 204.

[0035] In this embodiment, the first motor 201 drives the threaded rod 203 to rotate, and the limiting rod 202 limits the moving block 204, so as to achieve precise adjustment of the position of the cutting blade 305. This can flexibly adapt to the needs of different cutting parts of the fabric, without the need to manually move the fabric, reduce position deviation, and improve the convenience and accuracy of the cutting operation.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0037] Working principle: First, the school uniform fabric to be cut is flatly stacked on the base 1. The device is started via the control panel 4, and the adjustment mechanism 2 starts operating. The first motor 201 drives the threaded rod 203 to rotate. Since the moving block 204 is threadedly connected to the threaded rod 203 and is supported and limited by the limiting rod 202, the moving block 204 will move steadily in a straight line along the limiting rod 202, thereby driving the cutting mechanism 3 to move precisely to the position where the fabric needs to be cut. The design of the inner bottom surface of the support frame 205 being higher than the lower surface of the moving block 204 ensures that the second motor 306 can move smoothly with the moving block 204 without being obstructed. After the cutting mechanism 3 starts working, the second motor 306 drives the turntable 307 to rotate. The turntable 307 pulls the cutting blade 305 within the limiting frame 302 via the hinge rod 311. The reciprocating sliding mechanism enables continuous cutting of the school uniform fabric. Simultaneously, the electric telescopic rod 304 drives the counterweight 303 to slide up and down on the outer surface of the limiting frame 302 according to the fabric thickness. The arc-shaped chamfer of the counterweight 303 is used to firmly press the fabric, preventing it from shifting during cutting. The limiting frame 302 can also effectively prevent the electric telescopic rod 304 from being subjected to lateral tilting forces, protecting its output end from damage. During the cutting process, the fan 309 inside the suction housing 308 is started simultaneously, drawing out the internal air to create negative pressure. This causes the fabric debris generated during cutting to be sucked into the filter frame 310, filtered by the filter screen, and collected to maintain a clean cutting environment. Through the coordinated operation of the position adjustment mechanism 2 and the cutting, pressing, and debris suction functions of the cutting mechanism 3, the precise cutting of the school uniform fabric is completed.

[0038] 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.

[0039] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A school uniform fabric cutting machine, comprising a base (1), characterized in that: An adjustment mechanism (2) is fixedly connected to the upper surface of the base (1), and a cutting mechanism (3) is fixedly connected to the outer surface of the adjustment mechanism (2). The adjustment mechanism (2) includes a support frame (205) and a support bracket (206) fixedly connected to the upper surface of the base (1). A first motor (201) is fixedly connected to the outer surface of the support bracket (206). A threaded rod (203) is fixedly connected to the output shaft of the first motor (201). The other end of the threaded rod (203) is rotatably connected to the outer surface of the support frame (205). A moving block (204) is threadedly connected to the outer surface of the support frame (205). The cutting mechanism (3) includes a second motor (306) fixedly connected to the outer surface of the moving block (204). A cutting shell (301) is fixedly connected to the outer surface of the second motor (306). A limiting frame (302) is fixedly connected to the outer surface of the cutting shell (301). A cutting blade (305) is slidably connected to the inner wall of the limiting frame (302). A turntable (307) is fixedly connected to the output shaft of the second motor (306). A hinge rod (311) is hinged to the outer surface of the turntable (307). The other end of the hinge rod (311) is hinged to the outer surface of the cutting blade (305).

2. The school uniform fabric cutting machine according to claim 1, characterized in that: An electric telescopic rod (304) is fixedly connected to the outer surface of the cut-out shell (301), and a counterweight (303) is fixedly connected to the output end of the electric telescopic rod (304).

3. The school uniform fabric cutting machine according to claim 2, characterized in that: The outer surface of the counterweight (303) is slidably connected to the outer surface of the limiting frame (302), and one end of the counterweight (303) is provided with an arc-shaped chamfer.

4. The school uniform fabric cutting machine according to claim 1, characterized in that: The lower surface of the limiting frame (302) is fixedly connected to a suction shell (308), the inner wall of the suction shell (308) is fixedly connected to a fan (309), and the inner wall of the suction shell (308) is slidably connected to a filter frame (310), and the bottom surface of the filter frame (310) is fixedly connected to a filter screen.

5. A school uniform fabric cutting machine according to claim 4, characterized in that: The outer surface of the support frame (206) is fixedly connected to a limiting rod (202), and the outer surface of the moving block (204) is slidably connected to the outer surface of the limiting rod (202).

6. A school uniform fabric cutting machine according to claim 5, characterized in that: The control panel (4) is fixedly connected to the outer surface of the base (1), and the inner bottom surface of the support frame (205) is higher than the lower surface of the moving block (204).

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