Cloth cutting device of full-automatic cutting machine

Abstract

The utility model discloses a cloth cutting device of a full-automatic cutting machine, which belongs to the technical field of cloth cutting and comprises a base, a first placing plate is mounted on the upper side of the base, a first fixing plate is fixedly connected to the side edge of the first placing plate, a first telescopic rod is mounted on the upper side of the first fixing plate, and a second telescopic rod is mounted on the lower side of the first fixing plate. A third fixing plate is installed at the extension end of the first telescopic rod, a first sliding block which is in sliding connection with the first containing plate is fixedly connected to the side edge of the third fixing plate, and a downward pressing shaft which assists the cutting machine in cutting cloth is installed on the side edge of the first sliding block; according to the device, a first telescopic rod drives a lower pressing shaft and a first sliding block to move downwards, meanwhile, a second telescopic rod is started to drive an upper pressing shaft and a second sliding block to move upwards, cloth is tightened, meanwhile, a first motor is started to drive a threaded shaft to rotate, a first pressing plate is driven to move downwards, and the cloth is attached; and flattening the cloth.

Description

Technical Field

[0001] This utility model belongs to the field of fabric cutting technology, and in particular to a fully automatic fabric cutting device for a cutting machine. Background Technology

[0002] Fabrics are commonly used materials in decoration, including various types such as chemical fiber carpets, non-woven wall coverings, linen, nylon, colored adhesive tape, and flannel. Fabrics play a significant role in decoration and display, often being an indispensable main force in the entire sales space. In the garment manufacturing industry, cutting equipment is needed to cut fabrics into certain sizes for subsequent processing.

[0003] Current fully automatic fabric cutting machines may cause fabric to wrinkle during cutting, resulting in gaps and reduced product quality.

[0004] For example, a fully automatic fabric cutting machine described in a Chinese patent document (application publication number CN214992613U) features centralized size input, burr-free cutting, and environmentally friendly operation. It is nearly ten times faster than traditional cutting methods and is suitable for the window covering and fabric processing industries. However, this existing technology has the following problem: during cutting, the fabric may wrinkle, resulting in gaps in the cut and reducing product quality.

[0005] Therefore, in view of this situation, there is an urgent need to design and produce a fully automatic fabric cutting device to meet the needs of practical use. Utility Model Content

[0006] The purpose of this invention is to provide a fully automatic fabric cutting device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic fabric cutting device for a cutting machine, comprising a base, a first placement plate mounted on the upper side of the base, a first fixing plate fixedly connected to the side of the first placement plate, a first telescopic rod mounted on the upper side of the first fixing plate, a third fixing plate mounted on the extended end of the first telescopic rod, a first sliding block fixedly connected to the side of the third fixing plate and slidably connected to the first placement plate, a lower pressure shaft for assisting the fabric cutting of the cutting machine mounted on the side of the first sliding block, a second fixing plate fixedly connected to the side of the first placement plate, and a second telescopic rod mounted on the side of the second fixing plate.

[0008] Preferably, a fourth fixing plate is installed at the extended end of the second telescopic rod, and a second sliding block that is slidably connected to the side of the fourth fixing plate is fixedly connected to the first placement plate.

[0009] Preferably, an upper pressure shaft is installed on the side of the second sliding block, a second pressure plate is installed on the upper side of the base, and a limit shaft is fixedly connected to the upper side of the second pressure plate.

[0010] Preferably, a first pressure plate is sleeved on the side of the limiting shaft, a first motor is installed on the side of the first pressure plate, and a threaded shaft is fixedly connected to the output end of the first motor.

[0011] Preferably, a third pressure plate is installed on the upper side of the base, a third telescopic rod is installed on the side of the third pressure plate, a fourth pressure plate is fixedly connected to the extended end of the third telescopic rod, and a first guide shaft is installed on the upper side of the base.

[0012] Preferably, a second guide shaft is installed on the upper side of the base, and a fourth telescopic rod is installed on the upper side of the base, with a slide rail fixedly connected to the extended end of the fourth telescopic rod.

[0013] Preferably, a fifth telescopic rod is installed on the side of the slide rail, and the extended end of the fifth telescopic rod is fixedly connected to a fabric cutting machine that is slidably connected to the slide rail.

[0014] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0015] This fully automatic fabric cutting machine uses a first telescopic rod to move the lower pressure shaft and the first sliding block downwards, while simultaneously activating the second telescopic rod to move the upper pressure shaft and the second sliding block upwards, thus tautning the fabric. At the same time, the first motor is activated to rotate the threaded shaft, causing the first pressure plate to move downwards and adhere the fabric. As the fabric moves, it is smoothed out to prevent wrinkles that could result in gaps during cutting.

[0016] This fully automatic fabric cutting machine uses a third telescopic rod to move the fourth pressure plate, fixing the fabric in place before starting the fabric cutting machine. This prevents the cut fabric from shifting downwards when it is not fixed, which could cause the fabric to tilt, affecting the cutting effect and reducing the quality of the finished product. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2This is a schematic diagram of the structure of the first placement plate of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the first pressure plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the fourth pressure plate of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] In the diagram: 1. Base; 2. First guide shaft; 3. First placement plate; 5. Lower pressure shaft; 6. Upper pressure shaft; 7. First fixing plate; 8. Second fixing plate; 9. First telescopic rod; 10. First sliding block; 11. Third fixing plate; 12. Second sliding block; 13. Fourth fixing plate; 14. Second telescopic rod; 15. First pressure plate; 16. Limiting shaft; 17. Second pressure plate; 18. First motor; 19. Threaded shaft; 20. Third pressure plate; 21. Fourth pressure plate; 22. Third telescopic rod; 23. Fourth telescopic rod; 24. Slide rail; 25. Fifth telescopic rod; 26. Fabric cutting machine; 27. Second guide shaft. Detailed Implementation

[0024] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0025] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0026] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0027] To address the issue of fabric wrinkles during cutting, which can lead to gaps and reduced product quality, such as... Figures 1 to 4The fully automatic fabric cutting device shown includes a base 1, a first placement plate 3 mounted on the upper side of the base 1, a first fixing plate 7 fixedly connected to the side of the first placement plate 3, a first telescopic rod 9 mounted on the upper side of the first fixing plate 7, a third fixing plate 11 mounted on the extended end of the first telescopic rod 9, a first sliding block 10 slidably connected to the side of the third fixing plate 11 and the first sliding block 10 mounted on the side of the first sliding block 10, a lower pressure shaft 5 for assisting the fabric cutting of the cutting machine, a second fixing plate 8 fixedly connected to the side of the first placement plate 3, a second telescopic rod 14 mounted on the side of the second fixing plate 8, a fourth fixing plate 13 mounted on the extended end of the second telescopic rod 14, and a fourth fixing plate 13 fixedly connected to the side of the fourth fixing plate 13 and slidably connected to the first placement plate 3. The second sliding block 12 is connected to the base 1. An upper pressure shaft 6 is installed on the side of the second sliding block 12. A second pressure plate 17 is installed on the upper side of the base 1. A limit shaft 16 is fixedly connected to the upper side of the second pressure plate 17. A first pressure plate 15 is sleeved on the side of the limit shaft 16. A first motor 18 is installed on the side of the first pressure plate 15. The first motor 18 drives the threaded shaft 19 to move, thereby pressing down the first pressure plate 15, so that the fabric is in contact with the first pressure plate 15 and the second pressure plate 17, rather than being clamped by the fabric. The surfaces of the first pressure plate 15 and the second pressure plate 17 are smooth, which makes it easy to smooth the moving fabric. The output end of the first motor 18 is fixedly connected to the threaded shaft 19. The second pressure plate 17 has a threaded hole, which makes it easy to screw it into the threaded shaft 19.

[0028] A third pressure plate 20 is installed on the upper side of the base 1. A third telescopic rod 22 is installed on the side of the third pressure plate 20. A fourth pressure plate 21 is fixedly connected to the extended end of the third telescopic rod 22. A first guide shaft 2 is installed on the upper side of the base 1. Both the first guide shaft 2 and the second guide shaft 27 are detachable. Both the first guide shaft 2 and the second guide shaft 27 are equipped with motors to assist in the movement of the fabric. A second guide shaft 27 is installed on the upper side of the base 1. A fourth telescopic rod 23 is installed on the upper side of the base 1. A slide rail 24 is fixedly connected to the extended end of the fourth telescopic rod 23. A fifth telescopic rod 25 is installed on the side of the slide rail 24. A fabric cutting machine 26 that is slidably connected to the slide rail 24 is fixedly connected to the extended end of the fifth telescopic rod 25.

[0029] All structures and instruments are treated with heat-resistant and waterproof materials.

[0030] The first telescopic rod 9, the second telescopic rod 14, the first motor 18, the third telescopic rod 22, the fourth telescopic rod 23, the fifth telescopic rod 25, the fabric cutting machine 26, and the first motor 18 are all conventional instruments. Their working principles, dimensions, and models are irrelevant to the function of this application, so they will not be described in detail. They are all controlled by remote control switches. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0031] Working principle

[0032] In operation, the fully automatic fabric cutting machine's cutting device works as follows: First, the first telescopic rod 9 is activated, moving the third fixed plate 11. This movement of the third fixed plate 11 causes the first sliding block 10 to move downwards, which in turn moves the lower pressure shaft 5. Simultaneously, second, the second telescopic rod 14 is activated, moving the fourth fixed plate 13. This movement of the fourth fixed plate 13 then moves the second sliding block 12, which in turn moves the upper pressure shaft 6, tightening the fabric. Next, the first motor 18 is activated, rotating the threaded shaft 19 and causing the first pressure plate 15 to press down, adhering to the fabric for cutting. Then, third, the third telescopic rod 22 is activated, moving the fourth pressure plate 21. The fourth and third pressure plates 21 and 20 clamp the fabric, and the fabric cutting machine 26 is activated to cut the fabric.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fully automatic fabric cutting device for a cutting machine, comprising a base (1), characterized in that: A first placement plate (3) is installed on the upper side of the base (1). A first fixing plate (7) is fixedly connected to the side of the first placement plate (3). A first telescopic rod (9) is installed on the upper side of the first fixing plate (7). A third fixing plate (11) is installed at the extended end of the first telescopic rod (9). A first sliding block (10) is fixedly connected to the side of the third fixing plate (11) and slidably connected to the first placement plate (3). A lower pressure shaft (5) for assisting the fabric cutting machine is installed on the side of the first sliding block (10). A second fixing plate (8) is fixedly connected to the side of the first placement plate (3). A second telescopic rod (14) is installed on the side of the second fixing plate (8).

2. The fully automatic fabric cutting device according to claim 1, characterized in that: The extended end of the second telescopic rod (14) is equipped with a fourth fixing plate (13), and the side of the fourth fixing plate (13) is fixedly connected with a second sliding block (12) that is slidably connected to the first placement plate (3).

3. The fully automatic fabric cutting device according to claim 2, characterized in that: The second sliding block (12) is equipped with an upper pressure shaft (6) on its side, and the base (1) is equipped with a second pressure plate (17) on its upper side. The upper side of the second pressure plate (17) is fixedly connected to a limit shaft (16).

4. The fully automatic fabric cutting device according to claim 3, characterized in that: The side of the limiting shaft (16) is fitted with a first pressure plate (15), and the side of the first pressure plate (15) is fitted with a first motor (18). The output end of the first motor (18) is fixedly connected to a threaded shaft (19).

5. The fully automatic fabric cutting device according to claim 4, characterized in that: A third pressure plate (20) is installed on the upper side of the base (1), a third telescopic rod (22) is installed on the side of the third pressure plate (20), a fourth pressure plate (21) is fixedly connected to the extended end of the third telescopic rod (22), and a first guide shaft (2) is installed on the upper side of the base (1).

6. The fully automatic fabric cutting device according to claim 5, characterized in that: A second guide shaft (27) is installed on the upper side of the base (1), and a fourth telescopic rod (23) is installed on the upper side of the base (1). The extended end of the fourth telescopic rod (23) is fixedly connected to a slide rail (24).

7. The fully automatic fabric cutting device according to claim 6, characterized in that: A fifth telescopic rod (25) is installed on the side of the slide rail (24), and the extended end of the fifth telescopic rod (25) is fixedly connected to a fabric cutting machine (26) that is slidably connected to the slide rail (24).

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