Clothing cutting machine with high cutting precision

Abstract

The clothes cutting machine comprises a cutting machine body base and a cutting tool, a supporting frame is fixedly installed on the cutting machine body base, an air cylinder is fixedly installed on the cutting machine body base, and a lifting platform sliding on the inner wall of the supporting frame is fixedly installed at the piston end of the air cylinder. The lifting platform and the cutting tool are connected through an adjusting mechanism. Under the interaction of the cutting machine body base, the cutting tool, the supporting frame, the air cylinder, the lifting platform, the adjusting mechanism and the fixing mechanism, in the adjusting mechanism, the horizontal position of the cutting tool can be conveniently and finely adjusted by rotating an annular handle through threaded fit of a threaded rod and a limiting frame plate and chain transmission, the complex cutting requirement is accurately met, errors are reduced, and the working efficiency is improved. The fixing mechanism utilizes a threaded bolt, a fixing nut, a symmetrical fixing opening and a stable cutter to guarantee the stability and accuracy of the whole cutting process, the device is suitable for fabrics with different thicknesses, and the cutting efficiency and quality are comprehensively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing processing equipment technical field especially cutting precision high's clothing cutting machine. BACKGROUND

[0002] In the field of textile and clothing processing, clothing cutting machine has undergone several generations of innovation, gradually from the initial simple manual scissors to electric and numerical control, which is the key tool for efficient production of modern clothing industry. It greatly improves the cutting efficiency, can accurately cut the fabric according to the pattern, ensures the uniformity of the clothing specifications, meets the needs of fast fashion and large-scale production, and is widely used in clothing factories, tailors and other types of clothing places.

[0003] At present, the cutting tool of the traditional clothing cutting machine is usually fixedly arranged, and once installed, it is difficult to adjust. When cutting complex patterns and splicing clothes, the horizontal position of the cutting tool cannot be flexibly changed to match various cutting lines, and it cannot be fine-tuned as needed when facing different batches and subtle differences in patterns, which easily causes cutting deviation and fabric waste, and restricts the improvement of production precision and efficiency. Therefore, we propose a clothing cutting machine with high cutting precision to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a clothing cutting machine with high cutting precision to overcome the defects in the above background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The clothing cutting machine with high cutting precision, the cutting machine body base and the cutting tool, the support frame is fixedly installed on the cutting machine body base, the air cylinder is fixedly installed on the cutting machine body base, the lifting platform sliding with the inner wall of the support frame is fixedly installed on the piston end of the air cylinder, and the lifting platform and the cutting tool are connected through the adjusting mechanism.

[0007] The adjusting mechanism includes two limiting frame plates fixedly installed at the bottom of the lifting platform, the outer side wall of the cutting tool and the inner side wall of the limiting frame plate are slidingly connected, the threaded rod is rotatably connected to the inner side wall of the limiting frame plate, the limiting frame plate is threadedly sleeved on the two threaded rods, and the two threaded rods are connected through chain transmission.

[0008] Preferably, one end of the threaded rod is fixedly sleeved with a ring handle.

[0009] Preferably, two threaded holes matched with the threaded rods are formed in the cutting tool, and the outer side wall of the threaded rod and the inner side wall of the threaded hole are threadedly connected.

[0010] Preferably, chain discs matched with the chains are sleeved on the outer side walls of the two threaded rods.

[0011] Preferably, a fixing mechanism for fixing the cutting tool is arranged on the lifting platform, the fixing mechanism comprises two fixing openings arranged on the top of the lifting platform, the top of the cutting tool is fixedly provided with a plurality of threaded bolts capable of penetrating the fixing openings, and a fixing nut is threadedly connected to the threaded bolts.

[0012] Preferably, the outer diameter of the fixing nut is greater than the width of the fixing opening.

[0013] Preferably, the two fixing openings are symmetrically arranged on the top of the cutting tool.

[0014] The utility model discloses the beneficial effects are:

[0015] Under the interaction of the cutting machine base, the cutting tool, the support frame, the air cylinder, the lifting platform, the adjusting mechanism and the fixing mechanism, in the adjusting mechanism, the horizontal position of the cutting tool can be conveniently fine-tuned by rotating the annular handle through the threaded cooperation of the threaded rod and the limiting frame plate and the chain transmission, the complex cutting requirements can be accurately met, the error is reduced, the fixing mechanism uses the threaded bolt, the fixing nut and the symmetric fixing opening to stably fix the tool to ensure the stability and accuracy of the whole cutting process, and the device is suitable for different thickness of fabric, and the cutting efficiency and quality are comprehensively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model discloses the structure diagram of the high cutting precision clothing cutting machine of the utility model is provided;

[0017] Figure 2 The utility model discloses the top view of the lifting platform in the high cutting precision clothing cutting machine of the utility model is provided;

[0018] Figure 3 The utility model discloses the front view of the high cutting precision clothing cutting machine of the utility model is provided;

[0019] Figure 4 The utility model discloses the top view of the limiting frame plate in the high cutting precision clothing cutting machine of the utility model is provided.

[0020] In the drawing: 1, cutting machine base;2, cutting tool;3, support frame;4, air cylinder;5, lifting platform;6, limiting frame plate;7, threaded rod;8, chain;9, annular handle;10, fixing opening;11, threaded bolt;12, fixing nut. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Reference Figures 1-4The utility model provides a high-precision clothing cutting machine, which comprises a cutting machine body base 1 and a cutting tool 2, the cutting machine body base 1 is fixedly installed with a support frame 3, the cutting machine body base 1 is fixedly installed with a pneumatic cylinder 4, and the piston end of the pneumatic cylinder 4 is fixedly installed with a lifting platform 5 sliding with the inner wall of the support frame 3.

[0023] Further, the clothing cutting machine combines the cutting tool 2 with the lifting platform 5 driven by the pneumatic cylinder 4, the pneumatic cylinder 4 can accurately control the height of the lifting platform 5, thereby controlling the cutting depth of the cutting tool 2 into the cloth, adapting to the cutting requirements of different thicknesses of fabric, and ensuring the overall cutting precision, laying a foundation for high-quality cutting from the equipment infrastructure level.

[0024] As shown in Figure 1 and Figure 4 , the lifting platform 5 and the cutting tool 2 are connected through an adjusting mechanism; the adjusting mechanism comprises two limiting frame plates 6 fixedly installed at the bottom of the lifting platform 5, the outer side wall of the cutting tool 2 and the inner side wall of the limiting frame plate 6 are slidingly connected, the inner side wall of the limiting frame plate 6 is rotatably connected with a threaded rod 7, the limiting frame plate 6 is threadedly sleeved on the two threaded rods 7, two threaded holes matched with the threaded rods 7 are formed in the cutting tool 2, the outer side wall of the threaded rod 7 is threadedly connected with the inner side wall of the threaded hole, the two threaded rods 7 are drivingly connected through a chain 8, and chain discs matched with the chain 8 are sleeved on the outer side walls of the two threaded rods 7.

[0025] Further, the inner side wall of the limiting frame plate 6 in the adjusting mechanism is slidingly connected with the outer side wall of the cutting tool 2, and this sliding fit provides a basis for position adjustment of the cutting tool 2. Meanwhile, with the rotation of the threaded rod 7, the limiting frame plate 6 moves along the axial direction of the threaded rod 7, thereby driving the cutting tool 2 to adjust the position in the horizontal direction.

[0026] As shown in Figure 3 , a ring-shaped handle 9 is fixedly sleeved at the end of one of the threaded rods 7.

[0027] Further, the ring-shaped handle 9 can finely adjust the horizontal position of the cutting tool 2, and the operation is convenient. When cutting complex patterns or precisely docking cutting lines, the position of the tool can be flexibly adjusted, thereby improving the cutting precision and flexibility.

[0028] As shown in Figure 1 and Figure 2 , the lifting platform 5 is provided with a fixing mechanism for fixing the cutting tool 2, the fixing mechanism comprises two fixing ports 10 formed on the top of the lifting platform 5, the two fixing ports 10 are symmetrically arranged on the top of the cutting tool 2, a plurality of threaded bolts 11 capable of penetrating through the fixing ports 10 are fixedly installed on the top of the cutting tool 2, and fixed nuts 12 are threadedly sleeved on the threaded bolts 11.

[0029] Further illustrate, the fixed mechanism of the lifting platform 5 utilizes the threaded bolt 11 penetrating the fixed port 10 to cooperate with the fixed nut 12, the fixed port 10 is symmetrically arranged, and the fixed nut 12 has an outer diameter greater than the width of the fixed port 10, so that the cutting tool 2 can be stably fixed from above, and the cutting tool is prevented from loosening and deviating due to vibration and external force during cutting, so as to ensure that the position of the cutting tool is fixed during cutting and maintain a high-precision cutting state.

[0030] As shown in Figure 2 the fixed nut 12 has an outer diameter greater than the width of the fixed port 10.

[0031] Further illustrate, the purpose of such arrangement is to prevent the fixed nut 12 from penetrating the fixed port 10 and causing the cutting tool to loosen after the fixed nut 12 is tightened on the threaded bolt 11, so as to lay a solid foundation for continuous, stable and high-precision cutting operation and reduce cutting deviation caused by fixing failure.

[0032] The utility model can be described by the following operation mode to illustrate its functional principle:

[0033] Tool installation and preliminary fixation

[0034] The user first places the cutting tool 2 in the limiting frame plate 6 at the bottom of the lifting platform 5, so that the outer side wall of the cutting tool is connected with the inner side wall of the limiting frame plate 6 in a sliding manner, then the threaded bolt 11 on the cutting tool penetrates the fixed port 10 at the top of the lifting platform 5, and then the fixed nut 12 is threadedly sleeved on the threaded bolt 11, since the outer diameter of the fixed nut 12 is greater than the width of the fixed port 10, the cutting tool 2 can be preliminarily fixed on the lifting platform 5 after the fixed nut 12 is tightened.

[0035] Fine adjustment of tool position

[0036] When fine adjustment of the horizontal position of the cutting tool 2 is needed, the user can hold the annular handle 9, the annular handle 9 is fixedly sleeved on the end of one of the threaded rods 7, and the annular handle 9 is rotated, so that the threaded rod 7 is rotated.

[0037] Since the chain disc adapted to the chain 8 is sleeved on the outer side wall of each of the two threaded rods 7, and the two threaded rods 7 are drivingly connected through the chain 8, when one of the threaded rods 7 is rotated, the other threaded rod 7 is also rotated synchronously.

[0038] The limiting frame plate 6 is threadedly sleeved on the two threaded rods 7, and with the rotation of the threaded rods 7, the limiting frame plate 6 moves along the axial direction of the threaded rods 7, and then drives the cutting tool 2 to accurately move to the required position in the horizontal direction, so as to meet the requirements of different cutting patterns and cutting line butt joint, and when the cutting tool 2 is adjusted to the required position, the fixed nut 12 is tightened again to fix the cutting tool 2.

[0039] Start the cutting operation

[0040] After the installation and position adjustment of the cutter are completed, the user can start the cylinder 4, the piston end of the cylinder 4 is fixedly installed with a lifting platform 5 sliding with the inner wall of the support frame 3, and the lifting platform 5 will slide up and down on the inner wall of the support frame 3 as the cylinder 4 is started. The height of the lifting platform 5 is adjusted by controlling the cylinder 4, and the depth of the cutting cutter 2 cutting into the cloth is controlled, so as to adapt to the cutting requirements of different thicknesses of the fabric.

[0041] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A garment cutting machine with high cutting accuracy, comprising a cutting machine body base (1) and a cutting tool (2), a support frame (3) is fixedly installed on the cutting machine body base (1), a gas cylinder (4) is fixedly installed on the cutting machine body base (1), a lifting platform (5) sliding with the inner wall of the support frame (3) is fixedly installed on the piston end of the gas cylinder (4), characterized in that, The lifting platform (5) and the cutting tool (2) are connected through an adjusting mechanism; The adjusting mechanism comprises two limiting frame plates (6) fixedly installed at the bottom of the lifting platform (5), the cutting tool (2) is slidably connected with the inner side wall of the limiting frame plate (6), a threaded rod (7) is rotatably connected with the inner side wall of the limiting frame plate (6), the limiting frame plate (6) is threadedly sleeved on the two threaded rods (7), and the two threaded rods (7) are drivingly connected through a chain (8).

2. The garment cutting machine with high cutting accuracy according to claim 1, characterized by, An annular handle (9) is fixedly sleeved on the end of one of the threaded rods (7).

3. The garment cutting machine with high cutting accuracy according to claim 1, characterized by, Two threaded holes matched with the threaded rods (7) are formed in the cutting tool (2), and the outer side wall of the threaded rod (7) is threadedly connected with the inner side wall of the threaded hole.

4. The garment cutting machine with high cutting accuracy according to claim 1, wherein Chain discs matched with the chain (8) are sleeved on the outer side walls of the two threaded rods (7).

5. The garment cutting machine with high cutting accuracy according to claim 1, wherein A fixing mechanism for fixing the cutting tool (2) is arranged on the lifting platform (5), the fixing mechanism comprises two fixing ports (10) formed on the top of the lifting platform (5), a plurality of threaded bolts (11) capable of penetrating through the fixing ports (10) are fixedly installed on the top of the cutting tool (2), and a fixing nut (12) is threadedly sleeved on the threaded bolt (11).

6. The garment cutting machine with high cutting accuracy according to claim 5, wherein The outer diameter of the fixing nut (12) is greater than the width of the fixing port (10).

7. The garment cutting machine with high cutting accuracy according to claim 5, wherein The two fixing ports (10) are symmetrically arranged on the top of the cutting tool (2).

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