Cutting equipment for textile yarns

Abstract

The utility model discloses cutting equipment for textile yarns, which comprises a rack, a bottom plate and an air cylinder support plate are arranged on the rack, a main guide shaft is arranged between the bottom plate and the air cylinder support plate, a displacement stop block lower plate is arranged on the main guide shaft, and a pressing die connecting plate is arranged at the bottom of the displacement stop block lower plate; symmetrical mounting plates are arranged on the bottom plate, transmission chain wheels are arranged on the opposite faces of the mounting plates, a transmission shaft is arranged between the transmission chain wheels, a driving motor is arranged on one of the mounting plates, a pressing die guide shaft is arranged in the center of the bottom plate, a pressing die moving plate is arranged on the pressing die guide shaft, and a pressing die is arranged on the pressing die moving plate. And a pressing die assembly is arranged at the bottom of the pressing die moving plate. The textile material cutting device is simple in structure, can achieve simple cutting operation of textile materials, has a buffering effect in the cutting process, prevents the materials from being damaged, prolongs the service life of the whole device, and is good in using effect.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a cutting device for textile yarns. Background Art

[0002] The original meaning of textile is a general term for spinning and weaving. However, with the continuous development and improvement of the textile knowledge system and discipline system, especially the emergence of non-woven textile materials and three-dimensional composite weaving technologies, it is no longer just traditional hand-spinning and weaving, but also includes non-woven technology, modern three-dimensional weaving technology, modern electrostatic nano-netting technology, etc., for clothing, industrial use, and decorative textiles. Therefore, modern textile refers to a multi-scale structural processing technology for fibers or fiber aggregates. The textile and printing and dyeing technology in ancient China has a very long history. As early as the primitive society, in order to adapt to climate change, the ancients knew how to use local materials and natural resources as raw materials for textiles and printing and dyeing, as well as to make simple hand-woven textile tools. Clothing, airbags, curtains and carpets in daily life are all products of textile and printing and dyeing technology.

[0003] In the textile process, materials need to go through a variety of cutting operations to get the final product. General cutting equipment uses a cutter to cut from top to bottom. After cutting, the speed is too fast, and the cutter is worn out during the rising and falling process, and the service life is short. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a cutting device for textile yarns, which has a simple structure and can realize simple cutting operations of textile materials. At the same time, it has a buffering effect during the cutting process to prevent damage to the material and increase the service life of the overall equipment, and the use effect is good.

[0005] In order to solve the above technical problems, the utility model provides a cutting device for textile yarn, including a frame, a base plate and a cylinder support plate are arranged on the frame, a main shaft is arranged between the base plate and the cylinder support plate, a displacement block lower plate is arranged on the main shaft, and a die connecting plate is arranged at the bottom of the displacement block lower plate; symmetrical mounting plates are arranged on the base plate, transmission sprockets are arranged on the opposite surfaces of the mounting plates, a transmission shaft is arranged between the transmission sprockets, a driving motor is arranged on one of the mounting plates, a die guide shaft is arranged at the center of the base plate, a die moving plate is arranged on the die guide shaft, and a die assembly is arranged at the bottom of the die moving plate.

[0006] Furthermore, a connecting arm and a control component are provided on the side of the frame.

[0007] Furthermore, the die connecting plate is provided with a guide hole adapted to the die guide shaft.

[0008] Furthermore, the die assembly includes slide slot seats on both sides and a die fixed at the center of the two slide slot seats.

[0009] Furthermore, a pressure ring is provided at the connection between the top of the main shaft and the cylinder support plate.

[0010] Furthermore, it comprises an output shaft, which passes through the cylinder support plate and is connected to the lower plate of the displacement stopper, and a protective seat is arranged at the position where the output shaft is connected to the lower plate of the displacement stopper.

[0011] The beneficial effects of the utility model are as follows: when the device is in use, the material plate to be cut is transmitted to the center of the bottom plate through the transmission sprocket, and the drive motor is started. The drive motor drives the two drive sprockets to rotate at the same time through the transmission shaft to complete the transportation of the material. After the transportation, the top cylinder is started (other components are not drawn in the conventional setting diagram to show the other components). The cylinder drives the lower plate of the displacement block to descend along the main axis, that is, it drives the die connecting plate to descend at the same time. During the descent of the die connecting plate, it touches the die moving plate and continues to press down, that is, it drives the die moving plate to move on the die guide shaft. At this time, it drives the die assembly to be pressed down to realize the cutting operation (a tool is provided on the die assembly). BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the structure of the die assembly of the utility model.

[0014] Explanation of the numbers in the figure: 1. Frame; 2. Base plate; 3. Cylinder support plate; 4. Main shaft; 5. Lower plate of displacement block; 6. Die connecting plate; 7. Mounting plate; 8. Drive sprocket; 9. Drive shaft; 10. Drive motor; 11. Die guide shaft; 12. Die moving plate; 13. Connecting arm; 14. Control component; 15. Guide hole; 16. Slide seat; 17. Mold; 18. Press ring; 19. Output shaft; 20. Protective seat; 21. Buffer rod. DETAILED DESCRIPTION

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0016] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0017] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0020] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0021] Reference Figure 1 to Figure 2 As shown, an embodiment of a cutting device for textile yarn of the utility model comprises a frame 1, a base plate 2 and a cylinder support plate 3 are arranged on the frame 1, a main shaft 4 is arranged between the base plate 2 and the cylinder support plate 3, a displacement block lower plate 5 is arranged on the main shaft 4, and a die connecting plate 6 is arranged at the bottom of the displacement block lower plate 5; symmetrical mounting plates 7 are arranged on the base plate 2, transmission sprockets 8 are arranged on the opposite surfaces of the mounting plates 7, and a transmission shaft 9 is arranged between the transmission sprockets 8, a driving motor 10 is arranged on one of the mounting plates 7, a die guide shaft 11 is arranged at the center of the base plate 2, a die moving plate 12 is arranged on the die guide shaft 11, and a die assembly is arranged at the bottom of the die moving plate 12.

[0022] When in use, the material plate to be cut is transmitted to the center of the base plate 2 through the transmission sprocket 8, and the drive motor 10 is started. The drive motor 10 drives the two drive sprockets 8 to rotate at the same time through the transmission shaft 9 to complete the transportation of the material. After transportation, the top cylinder is started (other components are not drawn in the conventional setting diagram to show the other components). The cylinder drives the displacement block lower plate 5 to descend along the main shaft 4, that is, it drives the die connecting plate 6 to descend at the same time. During the descent of the die connecting plate 6, it touches the die moving plate 12 and continues to press down, that is, it drives the die moving plate 12 to move on the die guide shaft 11. At this time, it drives the die assembly to be pressed down to realize the cutting operation (a tool is provided on the die assembly).

[0023] A connecting arm 13 and a control component 14 are provided on the side of the frame 1. The connecting arm 13 can be rotated to control the direction, and the control component 14 is used to control the operation of the motor and the cylinder; a guide hole 15 adapted to the die guide shaft 11 is provided on the die connecting plate 6, that is, during the pressing process of the die connecting plate 6, the die guide shaft 11 will enter the guide hole 15 to guide the pressing direction to prevent the position from being skewed; the die assembly includes a slide seat 16 on both sides and a mold 17 fixed at the center of the two slide seats 16, which is convenient for replacing the mold 17, and the tool is fixed on the mold 17.

[0024] A pressure ring 18 is provided at the connection between the top of the main shaft 4 and the cylinder support plate 3 to fix the position of the cylinder support plate 3.

[0025] It comprises an output shaft 19 , which passes through the cylinder support plate 3 and is connected to the displacement stopper lower plate 5 , and a protection seat 20 is provided at the position where the output shaft 19 is connected to the displacement stopper lower plate 5 .

[0026] A buffer rod 21 is provided between the displacement stopper lower plate 5 and the die connecting plate 6 , which can play a buffering role when the die connecting plate 6 contacts the die moving plate 12 .

[0027] The above-described embodiments are only preferred embodiments for fully illustrating the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or changes made by technicians in the technical field on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A cutting device for textile yarn, characterized in that: The machine comprises a frame (1), a bottom plate (2) and a cylinder support plate (3) are arranged on the frame (1), a main axis (4) is arranged between the bottom plate (2) and the cylinder support plate (3), a displacement block lower plate (5) is arranged on the main axis (4), and a die connecting plate (6) is arranged at the bottom of the displacement block lower plate (5); Symmetrical mounting plates (7) are arranged on the base plate (2), transmission sprockets (8) are arranged on opposite surfaces of the mounting plates (7), a transmission shaft (9) is arranged between the transmission sprockets (8), a driving motor (10) is arranged on one of the mounting plates (7), a die guide shaft (11) is arranged at the center of the base plate (2), a die moving plate (12) is arranged on the die guide shaft (11), and a die assembly is arranged at the bottom of the die moving plate (12).

2. The textile yarn cutting device according to claim 1, characterized in that: A connecting arm (13) and a control component (14) are arranged on the side of the frame (1).

3. The textile yarn cutting device according to claim 1, characterized in that: The die connecting plate (6) is provided with a guide hole (15) adapted to the die guide shaft (11).

4. The textile yarn cutting device according to claim 1, characterized in that: The die assembly comprises slide groove seats (16) on both sides and a mold (17) fixed at the center of the two slide groove seats (16).

5. The textile yarn cutting device according to claim 1, characterized in that: A pressing ring (18) is provided at the connection between the top of the main shaft (4) and the cylinder support plate (3).

6. The textile yarn cutting device according to claim 1, characterized in that: It comprises an output shaft (19), the output shaft (19) passes through the cylinder support plate (3) and is connected to the displacement block lower plate (5), and a protective seat (20) is provided at the position where the output shaft (19) is connected to the displacement block lower plate (5).

7. The textile yarn cutting device according to claim 1, characterized in that: A buffer rod (21) is provided between the displacement stopper lower plate (5) and the die connecting plate (6).

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