Adjustable stainless steel reed wire fine wire drawing device

Abstract

The utility model relates to the technical field of stainless steel reed wires, in particular to an adjustable stainless steel reed wire fine wire drawing device which comprises a bearing plate and further comprises guide seats installed at the front end and the rear end of the top of the bearing plate, the inner sides of the guide seats are fixedly connected with guide sliding rods, and the outer surfaces of the guide sliding rods are slidably connected with guide sliding seats. And a moving plate is fixedly arranged at the top of the guide sliding seat. Under the action of the driving motor, the adjusting threaded rod and the guide sliding seat, the drawing device has the advantage of high drawing precision, and solves the problems that the distance between a take-up winding drum and a drawing winding drum of drawing equipment is relatively long and the drawing precision is relatively high in the drawing process of a fine wire of an existing stainless steel reed wire fine wire drawing device. In the drawing process, due to vibration of equipment, a fine line can vibrate by a certain amplitude in the moving process, and the dimensional accuracy of the fine line of the stainless steel reed wire is affected.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel reed wire technology, specifically to an adjustable stainless steel reed wire fine wire drawing device. Background Technology

[0002] Stainless steel reed thread is a product used in textile accessories, primarily for hand weaving. It is made of stainless steel and features rust resistance, an attractive appearance, a long service life, and resistance to deformation.

[0003] Currently, a drawing device is required during the manufacturing process of stainless steel reed wire. However, in existing stainless steel reed wire drawing devices, the distance between the take-up drum and the drawing drum is relatively large. During the drawing process, the vibration of the equipment causes the wire to vibrate to a certain extent, which affects the dimensional accuracy of the stainless steel reed wire. Therefore, we propose an adjustable stainless steel reed wire drawing device. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable stainless steel reed wire drawing device, which has the advantage of high drawing accuracy. It solves the problem that in the existing stainless steel reed wire drawing devices, the distance between the take-up drum and the drawing drum of the drawing equipment is too large, and the vibration of the equipment during the drawing process causes the wire to vibrate to a certain extent during the movement, thus affecting the dimensional accuracy of the stainless steel reed wire.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable stainless steel reed wire drawing device, comprising a support plate, and further comprising:

[0006] Guide seats are installed at the front and rear ends of the top of the bearing plate. A guide slide rod is fixedly connected to the inner side of the guide seat. A guide slide block is slidably connected to the outer surface of the guide slide rod. A movable plate is fixedly installed on the top of the guide slide block. The drawing machine body is fixedly installed at the middle of the top of the movable plate.

[0007] Fixed plates are installed at the top left and right ends of the support plate. The inner sides of the two fixed plates are movably connected to the adjusting threaded rods through bearings. The outer surface of the adjusting threaded rods is threaded to the moving block which is fixedly connected to the middle of the bottom of the moving plate. The fixed plate located at the top left end of the support plate has a drive motor fixedly installed on its left side, and the output end of the drive motor is fixedly connected to the left side of the adjusting threaded rod.

[0008] Preferably, a take-up reel assembly and a pull-out reel assembly are fixedly installed at the left and right ends of the top of the bearing plate, respectively.

[0009] Preferably, a pipe is provided on the left side of the drawing machine body.

[0010] Preferably, an L-shaped support plate corresponding to the drawing machine body is fixedly installed at the middle of the right side of the movable plate. A fixed cylinder is fixedly installed on the right side of the L-shaped support plate. A drive threaded rod is movably connected to the left and right ends of the fixed cylinder through bearings. A driven gear is fixedly installed on the side of the drive threaded rod outside the fixed cylinder. An internal threaded sleeve is threadedly connected to the outer surface of the drive threaded rod inside the fixed cylinder. A roller frame is fixedly installed on one side of the internal threaded sleeve. A guide roller is provided on the inner side of the roller frame.

[0011] Preferably, the outer surface of the guide roller is provided with a plurality of equidistant contact protrusions.

[0012] Preferably, annular rail seats are fixedly installed at both ends of the outer surface of the fixed cylinder, annular slide seats are slidably connected to the outer surface of the annular rail seats, and annular toothed plates with one end meshing with the driven gear are fixedly installed on the outer surface of the annular slide seats.

[0013] Preferably, an arc-shaped frame is fixedly connected to the middle of the top of the fixed cylinder, and a rotating rod is movably connected between the inner surface of the middle end of the arc-shaped frame and the top of the fixed cylinder through a bearing. A rotating disk is fixedly connected to the top of the rotating rod, and a drive gear that meshes with an annular toothed plate is fixedly connected to the outer surface of the rotating rod.

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

[0015] 1. When the drive motor drives the adjusting threaded rod to rotate, the moving block drives the moving plate to move. When the moving plate moves, it drives the guide slide to slide on the outer surface of the guide slide rod in the guide seat, thereby ensuring the stability of the moving plate driving the drawing machine body. When the drawing machine body moves closer to the drawing drum assembly, the distance between the drawing machine body and the drawing drum assembly can be reduced as needed. Thus, when the drawing machine body draws stainless steel reed wire, the vibration amplitude caused by the large distance between the drawing machine body and the drawing drum assembly can be reduced.

[0016] 2. By setting up a pipeline, this utility model can guide the drawn stainless steel reed wire, thereby reducing the vibration amplitude caused by the increased distance between the drawing machine body and the take-up drum, and ensuring the precision of the stainless steel reed wire processing. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the unfolded structure of the fixed cylinder and the annular toothed plate of this utility model;

[0020] Figure 4 This is a cross-sectional view of the L-shaped support plate of this utility model.

[0021] In the diagram: 1. Bearing plate; 101. Take-up drum assembly; 102. Drawing drum assembly; 2. Guide seat; 201. Moving plate; 202. Drawing machine body; 203. Guide slide; 204. Guide slide rod; 205. Pipe; 3. Fixed plate; 301. Adjusting threaded rod; 302. Drive motor; 303. Moving block; 4. L-shaped support plate; 401. Annular toothed plate; 402. Fixed cylinder; 403. Arc frame; 404. Drive threaded rod; 405. Internal threaded sleeve; 406. Roller frame; 407. Guide roller; 408. Driven gear; 409. Drive gear; 410. Rotating disk; 411. Rotating rod; 412. Annular slide; 413. Annular rail seat; 414. Contact convex ring. Detailed Implementation

[0022] 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.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The components of this application, including the bearing plate 1, take-up drum assembly 101, drawing drum assembly 102, guide seat 2, moving plate 201, drawing machine body 202, guide slide 203, guide slide rod 204, pipe 205, fixing plate 3, adjusting threaded rod 301, drive motor 302, moving block 303, L-shaped support plate 4, annular toothed plate 401, fixing cylinder 402, arc frame 403, drive threaded rod 404, internal threaded sleeve 405, roller frame 406, guide roller 407, driven gear 408, drive gear 409, rotating disk 410, rotating rod 411, annular slide 412, annular rail seat 413, and contact convex ring 414, are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0026] Example 1

[0027] Please see Figures 1-4 As shown, this utility model provides a technical solution: an adjustable stainless steel reed wire drawing device, including a support plate 1, and further comprising:

[0028] Guide seats 2 are installed at the front and rear ends of the top of the bearing plate 1. A guide slide rod 204 is fixedly connected to the inner side of the guide seat 2. A guide slide 203 is slidably connected to the outer surface of the guide slide rod 204. A movable plate 201 is fixedly installed on the top of the guide slide 203. A drawing machine body 202 is fixedly installed at the middle of the top of the movable plate 201.

[0029] Fixed plates 3 are installed at the top left and right ends of the support plate 1. The inner sides of the two fixed plates 3 are movably connected to the adjusting threaded rods 301 through bearings. The outer surface of the adjusting threaded rods 301 is threadedly connected to the moving block 303, which is fixedly connected to the bottom middle of the moving plate 201. The fixed plate 3 located at the top left end of the support plate 1 has a drive motor 302 fixedly installed on its left side, and the output end of the drive motor 302 is fixedly connected to the left side of the adjusting threaded rod 301.

[0030] The top left and right ends of the bearing plate 1 are respectively fixedly installed with a take-up drum assembly 101 and a pull-out drum assembly 102.

[0031] A pipe 205 is provided on the left side of the drawing machine body 202.

[0032] This technical solution: When the drive motor 302 drives the adjusting threaded rod 301 to rotate, it can drive the moving plate 201 to move via the moving block 303. When the moving plate 201 moves, it can drive the guide slide 203 to slide on the outer surface of the guide slide rod 204 in the guide seat 2, thereby ensuring the stability of the moving plate 201 driving the drawing machine body 202. When the drawing machine body 202 approaches the drawing drum assembly 102, the distance between the drawing machine body 202 and the drawing drum assembly 102 can be reduced as needed. This reduces the vibration amplitude caused by the large distance between the drawing machine body 202 and the drawing drum assembly 102 when the drawing machine body 202 draws stainless steel reed wire. At the same time, the setting of the pipe 205 can guide the fine wire of the drawn stainless steel reed wire, thereby reducing the vibration amplitude caused by the increased distance between the drawing machine body 202 and the take-up drum assembly 101, and ensuring the fine wire processing accuracy of the stainless steel reed wire.

[0033] Example 2

[0034] Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, an L-shaped support plate 4 corresponding to the drawing machine body 202 is fixedly installed at the middle of the right side of the movable plate 201. A fixed cylinder 402 is fixedly installed on the right side of the L-shaped support plate 4. Drive threaded rods 404 are movably connected to both ends of the fixed cylinder 402 via bearings. A driven gear 408 is fixedly installed on the side of the drive threaded rod 404 outside the fixed cylinder 402. An internal threaded sleeve 405 is threadedly connected to the outer surface of the drive threaded rod 404 inside the fixed cylinder 402. A roller frame 406 is fixedly installed on one side of the internal threaded sleeve 405. A guide roller 407 is provided on the inner side of the roller frame 406. Annular rail seats 413 are fixedly installed at both ends of the outer surface of the cylinder 402. Annular slide seats 412 are slidably connected to the outer surface of the annular rail seats 413. Annular toothed plates 401 with one end meshing with driven gears 408 are fixedly installed on the outer surface of the annular slide seats 412. An arc-shaped frame 403 is fixedly connected to the middle end of the top of the fixed cylinder 402. A rotating rod 411 is movably connected between the inner surface of the middle end of the arc-shaped frame 403 and the top of the fixed cylinder 402 through a bearing. A rotating disk 410 is fixedly connected to the top of the rotating rod 411. A drive gear 409 that meshes with the annular toothed plates 401 is fixedly connected to the outer surface of the rotating rod 411.

[0035] This technical solution: With the L-shaped support plate 4, the stainless steel reed wire passes through the fixed cylinder 402 and the L-shaped support plate 4 before being fed into the drawing machine body 202. Then, the rotating disk 410 drives the rotating rod 411 and the drive gear 409 to rotate. When the drive gear 409 rotates, it drives the two meshing annular toothed plates 401 to rotate in the opposite direction. The annular slide 412 and annular rail seat 413 ensure the smooth rotation of the annular toothed plates 401. The two counter-rotating annular toothed plates 401 drive the driven gear 408 meshing at one end to rotate synchronously. When the driven gear 408 rotates, it drives all the drive threaded rods 404 to rotate in the same direction. When the drive threaded rods 404 rotate, they drive the internal threaded sleeve 405 to move. When the internal threaded sleeve 405 moves, it drives the roller frame 40... The guide rollers 407 and 6 move closer to the center of the fixed cylinder 402. The four guide rollers 407 can approach the stainless steel reed wire passing through the inside of the fixed cylinder 402 from four directions. After the guide rollers 407 are in contact with the stainless steel reed wire, they can guide the movement of the stainless steel reed wire, ensuring the stability of the stainless steel reed wire during the conveying process and completely avoiding the adverse effects of vibration amplitude. Compared with the traditional method of adding two opposing rollers to solve this problem, this solution uses four opposing guide rollers 407. Furthermore, compared with the traditional solution, it is difficult to accurately position the fine wire and it is easy for the roller axis to deviate. This technical solution can ensure the accurate positioning of the fine wire and will not cause the roller axis to deviate, further improving the processing accuracy of the stainless steel reed wire.

[0036] Example 3

[0037] Based on Embodiment 2, this utility model is as follows: Figures 1-4 As shown, the outer surface of the guide roller 407 is provided with a plurality of equidistant contact protrusions 414.

[0038] This technical solution: By setting the contact ring 414, it is possible to reduce the contact area between the fine wire and the four guide rollers 407 while ensuring accurate positioning of the fine wire and preventing the roller axis from shifting, thereby reducing the occurrence of fine wire friction loss.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An adjustable stainless steel reed wire drawing device, comprising a support plate (1), characterized in that, Also includes: Guide seats (2) are installed at the front and rear ends of the top of the bearing plate (1). A guide slide rod (204) is fixedly connected to the inner side of the guide seat (2). A guide slide block (203) is slidably connected to the outer surface of the guide slide rod (204). A moving plate (201) is fixedly installed on the top of the guide slide block (203). A drawing machine body (202) is fixedly installed at the middle of the top of the moving plate (201). Fixed plates (3) are installed at the top left and right ends of the support plate (1). The inner sides of the two fixed plates (3) are movably connected to the adjusting thread rod (301) through bearings. The outer surface of the adjusting thread rod (301) is threadedly connected to the moving block (303) which is fixedly connected to the bottom middle of the moving plate (201). The fixed plate (3) located at the top left end of the support plate (1) has a drive motor (302) fixedly installed on its left side, and the output end of the drive motor (302) is fixedly connected to the left side of the adjusting thread rod (301).

2. The adjustable stainless steel reed wire drawing device according to claim 1, characterized in that: The top left and right ends of the bearing plate (1) are respectively fixedly installed with a take-up drum assembly (101) and a pull-out drum assembly (102).

3. The adjustable stainless steel reed wire drawing device according to claim 1, characterized in that: A pipe (205) is provided on the left side of the drawing machine body (202).

4. The adjustable stainless steel reed wire drawing device according to claim 1, characterized in that: An L-shaped support plate (4) corresponding to the drawing machine body (202) is fixedly installed at the middle of the right side of the movable plate (201). A fixed cylinder (402) is fixedly installed on the right side of the L-shaped support plate (4). A drive threaded rod (404) is movably connected to the left and right ends of the fixed cylinder (402) through bearings. A driven gear (408) is fixedly installed on the side of the drive threaded rod (404) outside the fixed cylinder (402). An internal threaded sleeve (405) is threadedly connected to the outer surface of the drive threaded rod (404) inside the fixed cylinder (402). A roller frame (406) is fixedly installed on one side of the internal threaded sleeve (405). A guide roller (407) is provided on the inner side of the roller frame (406).

5. The adjustable stainless steel reed wire drawing device according to claim 4, characterized in that: The outer surface of the guide roller (407) is provided with a plurality of equidistant contact protrusions (414).

6. The adjustable stainless steel reed wire drawing device according to claim 5, characterized in that: Annular rail seats (413) are fixedly installed at both ends of the outer surface of the fixed cylinder (402). Annular slide seats (412) are slidably connected to the outer surface of the annular rail seats (413). Annular toothed plates (401) with one end meshing with driven gears (408) are fixedly installed on the outer surface of the annular slide seats (412).

7. The adjustable stainless steel reed wire drawing device according to claim 6, characterized in that: An arc-shaped frame (403) is fixedly connected to the middle of the top of the fixed cylinder (402). A rotating rod (411) is movably connected between the inner surface of the middle end of the arc-shaped frame (403) and the top of the fixed cylinder (402) through a bearing. A rotating disk (410) is fixedly connected to the top of the rotating rod (411). A drive gear (409) that meshes with the annular toothed plate (401) is fixedly connected to the outer surface of the rotating rod (411).

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