Winding device for tinned copper wire production

Abstract

The utility model relates to the technical field of tinned copper wire production, in particular to a winding device for tinned copper wire production, which comprises a winding structure, a guide structure and a tightening structure, the winding structure comprises a first support vertical plate, and a winding roller is rotatably mounted on the edge of one side of the front surface of the first support vertical plate; the guide structure comprises a mounting base plate, the mounting base plate is fixedly mounted on the edge of the other side of the front surface of the first supporting vertical plate, a guide roller is fixedly mounted on the upper edge of one side of the mounting base plate and slidably clamped with the upper end of a sliding rod, and a pull ring is fixedly mounted at the upper end of the sliding rod; the tightening structure is fixedly installed on one side of the first supporting vertical plate. According to the tinned copper wire winding device, produced tinned copper wires are tightened through the tightening structure, then penetrate through the pull ring, are guided by the guiding structure and are wound through the winding roller, and when the winding roller rotates to wind the copper wires, the pull ring is driven to reciprocate in the front-back direction through the front-back reciprocating sliding of the sliding rod under the guiding of the guiding roller. And the copper wires are pulled to be regularly arranged on the side surface of the winding roller.

Description

Technical Field

[0001] This utility model relates to the field of tin-plated copper wire production technology, specifically a winding device for tin-plated copper wire production. Background Technology

[0002] Tin-plated copper wire refers to copper wire with a thin layer of tin plated on its surface. Tin-plated copper wire is relatively soft, has good electrical conductivity, and compared to bare copper wire, it has stronger corrosion resistance and oxidation resistance, which can greatly extend the service life of low-voltage cables. After processing, tin-plated copper wire needs to be coiled and packaged for easy storage and transportation.

[0003] In order to ensure that the copper wires are properly arranged on the winding drum and avoid piling up in one place, thus affecting the winding effect, some current winding devices will set a reciprocating toggle structure in front of the winding structure to ensure that the copper wires are properly arranged on the winding drum. However, during the reciprocating toggle process, the tension of the copper wires will change continuously, affecting the winding effect. Utility Model Content

[0004] The purpose of this invention is to provide a winding device for the production of tin-plated copper wire, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A winding device for producing tin-plated copper wire, comprising:

[0007] A winding structure, the winding structure including a first support plate, on which a winding roller is rotatably mounted on one edge of the front surface of the first support plate;

[0008] The guide structure includes a mounting base plate, which is fixedly mounted on the other side edge of the front surface of the first support plate. A guide roller is fixedly mounted on the upper edge of one side of the mounting base plate. The guide roller is slidably engaged with the upper end of a slide rod. A pull ring is fixedly mounted on the upper end of the slide rod.

[0009] A tightening structure is fixedly installed on one side of the No. 1 support plate.

[0010] Furthermore, the winding structure also includes:

[0011] Motor No. 1 is fixedly installed on the rear side of support plate No. 1, and the output end of motor No. 1 is fixedly connected to the rear end of take-up roller.

[0012] A spring-loaded pin is fitted into the front edge of the side surface of the take-up roller.

[0013] A winding drum, which is fitted onto the side surface of a take-up roller;

[0014] The hanger is fixedly installed on the front surface of the first support plate;

[0015] The first steering roller is rotatably mounted on the bottom of the hanger.

[0016] Furthermore, the guiding structure also includes:

[0017] The first lead screw is slidably sleeved with the lower end of the slide bar;

[0018] A bidirectional toothed sleeve, which is fixedly sleeved onto one end of a lead screw;

[0019] A one-way toothed sleeve, which is movably sleeved on one end of the first lead screw and located on both sides of the two-way toothed sleeve;

[0020] The first bevel gear is fixedly installed on the rear side of the mounting base by a support frame. The first bevel gear is movably sleeved with one end of the first lead screw. The one-way gear sleeve is fixedly connected to the first bevel gear.

[0021] The second bevel gear meshes with the bottom side of the first bevel gear;

[0022] Motor No. 2 is fixedly installed on the rear side of the mounting base plate, and the output end of Motor No. 2 is fixedly connected to Bevel Gear No. 2.

[0023] The limiting support end is fixedly installed on the front side of the mounting base plate, and the limiting support end is movably sleeved with the front end of the first lead screw.

[0024] A waveform slot is formed on the front end side surface of the No. 1 lead screw;

[0025] The limiting ball is embedded inside the limiting support end and is engaged with the wave groove.

[0026] Furthermore, the guiding structure also includes:

[0027] The mounting retaining ring engages with the inner wall of the pull ring.

[0028] The wiping block is fixedly installed inside the mounting ring.

[0029] Furthermore, the tightening structure also includes:

[0030] The second support plate is fixedly installed on one side of the first support plate.

[0031] The gantry is fixedly installed on both sides of the second support plate.

[0032] The threaded sleeve is fixedly installed inside the gantry on one side of the No. 2 support plate.

[0033] Guide wheels are rotatably mounted inside the threaded sleeve at both the front and rear ends;

[0034] The second steering roller is fixedly installed on one edge of the gantry.

[0035] The third steering roller is rotatably mounted inside the other side gantry.

[0036] Furthermore, the tightening structure also includes:

[0037] A lifting slide block is slidably engaged with the middle part of the second support plate;

[0038] Motor No. 3 is fixedly installed on the rear side of the lifting slide;

[0039] The support wheel is rotatably mounted on the front side of the lifting slide, and the support wheel is fixedly connected to the output end of motor No. 3;

[0040] An internally threaded sliding sleeve is fixedly installed on one side of the lifting slide block;

[0041] A bidirectional lead screw is rotatably installed inside the second support plate, and the upper and lower ends of the bidirectional lead screw are slidably sleeved with internal threaded sleeves.

[0042] Motor No. 4 is fixedly installed on the top of support plate No. 2, and the output end of motor No. 4 is fixedly connected to a bidirectional lead screw.

[0043] Compared with the prior art, the beneficial effects of this utility model are:

[0044] 1. The produced tin-plated copper wire is tightened by the tightening structure to ensure sufficient tension. After passing through the pull ring and being guided by the guide structure, it is wound into a coil by the take-up roller. When the take-up roller rotates to take up the copper wire, the slide bar slides back and forth on the guide roller, driving the pull ring to move back and forth in the back and forth direction. This pulls the copper wire to be neatly arranged on the side surface of the take-up roller, ensuring the quality of the finished copper wire coil.

[0045] 2. Before winding, the steel wire will first turn at the bottom of the No. 3 steering roller and then pass around two sets of support wheels to form a temporary coil. Each of the No. 2 motors is independently driven to rotate through the No. 3 motor to assist the copper wire in its movement. At the same time, the No. 4 motor can drive the bidirectional lead screw to rotate, rubbing the two sets of internal threaded sleeves to slide synchronously and control the two sets of support wheels to move in opposite directions, tightening the copper wire and ensuring that the copper wire has sufficient tension during winding. After turning through the No. 2 steering roller, it passes through the wire sleeve and enters the guide structure. When the pull ring moves laterally, the guide wheel assists the copper wire in turning. Attached Figure Description

[0046] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0047] Figure 2 This is a schematic diagram of the winding structure in this utility model;

[0048] Figure 3 This is a schematic diagram of the guiding structure in this utility model;

[0049] Figure 4 This is a schematic diagram of the pull ring in this utility model;

[0050] Figure 5 This is a schematic diagram of the tightening structure in this utility model;

[0051] Figure 6 This is a schematic diagram of the threaded sleeve in this utility model;

[0052] Figure 7 This is a cross-sectional view of the tightening structure in this utility model.

[0053] In the diagram: 1. Rewinding structure; 101. Support plate No. 1; 102. Rewinding roller; 103. Motor No. 1; 104. Spring pin; 105. Winding drum; 106. Hanger; 107. Directional roller No. 1; 2. Guiding structure; 201. Mounting base plate; 202. Guide roller; 203. Slide rod; 204. Lead screw No. 1; 205. Bidirectional gear sleeve; 206. Unidirectional gear sleeve; 207. Bevel gear No. 1; 208. Bevel gear No. 2; 209. Motor No. 2; 210 1. Limiting support end; 211. Wave-shaped groove; 212. Limiting ball; 213. Pull ring; 214. Mounting ring; 215. Wiping block; 3. Tightening structure; 301. Second support plate; 302. Gantry; 303. Threaded sleeve; 304. Guide wheel; 305. Second steering roller; 306. Third steering roller; 307. Lifting slide; 308. Third motor; 309. Support wheel; 310. Internal threaded sleeve; 311. Two-way lead screw; 312. Fourth motor. Detailed Implementation

[0054] 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.

[0055] Please see Figure 1-7In this embodiment of the present invention, a winding device for producing tin-plated copper wire includes a winding structure 1, a guiding structure 2, and a tightening structure 3. The winding structure 1 includes a first support plate 101, and a winding roller 102 is rotatably mounted on one edge of the front surface of the first support plate 101. The guiding structure 2 includes a mounting base plate 201, which is fixedly mounted on the other edge of the front surface of the first support plate 101. A guide roller 202 is fixedly mounted on the upper edge of one side of the mounting base plate 201. The guide roller 202 is slidably engaged with the upper end of a slide rod 203, and a pull ring 213 is fixedly mounted on the upper end of the slide rod 203. The tightening structure 3 is fixedly mounted on one side of the first support plate 101.

[0056] Specifically, the produced tin-plated copper wire is tightened by the tightening structure 3 to ensure sufficient tension, then passed through the pull ring 213 and guided by the guide structure 2, and then wound into a coil by the take-up roller 102. When the take-up roller 102 rotates to take up the copper wire, the slide bar 203 slides back and forth on the guide roller 202, driving the pull ring 213 to move back and forth in the front and back directions, pulling the copper wire to be neatly arranged on the side surface of the take-up roller 102, ensuring the quality of the finished copper wire coil.

[0057] Example 1

[0058] like Figure 1 As shown, in this embodiment, the winding structure 1 further includes a primary motor 103, a spring clip 104, a winding drum 105, a hanger 106, and a primary steering roller 107. The primary motor 103 is fixedly installed on the rear side of the primary support plate 101, and the output end of the primary motor 103 is fixedly connected to the rear end of the winding roller 102. The spring clip 104 is embedded in the front edge of the side surface of the winding roller 102. The winding drum 105 is sleeved on the side surface of the winding roller 102. The hanger 106 is fixedly installed on the front surface of the primary support plate 101. The primary steering roller 107 is rotatably installed on the bottom of the hanger 106.

[0059] In this embodiment, the winding drum 105 is fitted onto the side surface of the take-up roller 102 and locked by the spring pin 104. The take-up roller 102 is driven to rotate by the No. 1 motor 103, so that the copper wire is wound onto the side surface of the winding drum 105.

[0060] like Figure 4-6As shown, in this embodiment, the guide structure 2 further includes a first lead screw 204, a bidirectional gear sleeve 205, a unidirectional gear sleeve 206, a first bevel gear 207, a second bevel gear 208, a second motor 209, a limiting support end 210, a wave groove 211, a limiting ball 212, a mounting ring 214, and a wiping block 215. The first lead screw 204 is slidably sleeved with the lower end of the slide bar 203; the bidirectional gear sleeve 205 is fixedly sleeved with one end of the first lead screw 204; the unidirectional gear sleeve 206 is movably sleeved with one end of the first lead screw 204 and located on both sides of the bidirectional gear sleeve 205; the first bevel gear 207 is fixedly installed on the rear side of the mounting base plate 201 by a support frame, and the first bevel gear 207 is movably sleeved with one end of the first lead screw 204. Sleeve 206 is fixedly connected to bevel gear 207; bevel gear 208 meshes with the bottom side of bevel gear 207; motor 209 is fixedly installed on the rear side of mounting base 201, and the output end of motor 209 is fixedly connected to bevel gear 208; limit support end 210 is fixedly installed on the front side of mounting base 201, and limit support end 210 is movably sleeved with the front end of lead screw 204; wave groove 211 is opened on the front side surface of lead screw 204; limit ball 212 is embedded in limit support end 210, and limit ball 212 and wave groove 211 are mutually engaged; mounting ring 214 is mutually engaged with the inner wall of pull ring 213; wiping block 215 is fixedly installed inside mounting ring 214.

[0061] In practice, the No. 2 bevel gear 208 is driven to rotate by the No. 2 motor 209, and then the No. 1 lead screw 204 is driven to rotate by the No. 1 bevel gear 207, the one-way toothed sleeve 206 and the two-way toothed sleeve 205. The sliding rod 203 slides back and forth under the guidance of the guide roller 202. After sliding to one end, the movement of the sliding rod 203 is restricted, but the reaction force will push the No. 1 lead screw 204 to slide a certain distance, so that the limiting ball 212 is engaged with the wave groove 211 on the other side, and the two-way toothed sleeve 205 is engaged with the one-way toothed sleeve 206 on the other side. This changes the No. 1 bevel gear 207 that meshes with the No. 2 bevel gear 208, thereby changing the rotation direction of the No. 1 lead screw 204. The sliding rod 203 slides to the other side, thereby driving the pull ring 213 to reciprocate. When the copper wire passes through the wiping block 215, the surface of the copper wire is also wiped and cleaned to ensure the quality of the finished product.

[0062] Example 2

[0063] Based on Example 1, in order to compensate for the fact that in Example 1, when the wire is neatly arranged and wound around the side surface of the winding drum 105 by the reciprocating motion of the pull ring 213, the tension of the copper wire is constantly changing due to the pulling of the pull ring 213, which affects the winding effect.

[0064] like Figure 5As shown, in this embodiment, the tightening structure 3 further includes a second support plate 301, a gantry 302, a threaded sleeve 303, a guide wheel 304, a second steering roller 305, a third steering roller 306, a lifting slide 307, a third motor 308, a support wheel 309, an internal threaded sleeve 310, a bidirectional lead screw 311, and a fourth motor 312. The second support plate 301 is fixedly installed on one side of the first support plate 101; the gantry 302 is fixedly installed on both sides of the second support plate 301; the threaded sleeve 303 is fixedly installed inside the gantry 302 on one side of the second support plate 301; the guide wheel 304 is rotatably installed at both ends inside the threaded sleeve 303; and the second steering roller 305 is fixedly installed on one side of the gantry 302. Edge; No. 3 steering roller 306 is rotatably installed inside the other side gantry 302; lifting slide 307 is slidably engaged with the middle of the second support plate 301; No. 3 motor 308 is fixedly installed on the rear side of lifting slide 307; support wheel 309 is rotatably installed on the front side of lifting slide 307, and the support wheel 309 is fixedly connected to the output end of No. 3 motor 308; internal threaded sleeve 310 is fixedly installed on one side of lifting slide 307; bidirectional screw 311 is rotatably installed inside the second support plate 301, and the upper and lower ends of bidirectional screw 311 are slidably engaged with internal threaded sleeve 310; No. 4 motor 312 is fixedly installed on the top of the second support plate 301, and the output end of No. 4 motor 312 is fixedly connected to bidirectional screw 311.

[0065] In practice, before the steel wire is wound, it first turns at the bottom of the No. 3 turning roller 306 and then passes around the two sets of support wheels 309 to form a temporary coil. Each No. 2 motor 209 is independently driven to rotate by the No. 3 motor 308 to assist the copper wire in moving. At the same time, the No. 4 motor 312 can drive the bidirectional lead screw 311 to rotate, rubbing the two sets of internal threaded sliding sleeves 310 to slide synchronously, controlling the two sets of support wheels 309 to move in opposite directions, tightening the copper wire, and ensuring that the copper wire has sufficient tension during winding. After turning by the No. 2 turning roller 305, it passes through the wire sleeve 303 and enters the guide structure 2. When the pull ring 213 moves laterally, the guide wheel 304 assists the copper wire in turning.

[0066] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0067] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A winding device for producing tin-plated copper wire, characterized in that, include: The winding structure (1) includes a first support plate (101), and a winding roller (102) is rotatably mounted on one edge of the front surface of the first support plate (101). The guide structure (2) includes a mounting base plate (201), which is fixedly mounted on the other side edge of the front surface of the first support plate (101). A guide roller (202) is fixedly mounted on the upper edge of one side of the mounting base plate (201). The guide roller (202) is slidably engaged with the upper end of the slide rod (203). A pull ring (213) is fixedly mounted on the upper end of the slide rod (203). Tightening structure (3) is fixedly installed on one side of the No. 1 support plate (101).

2. The winding device for producing tin-plated copper wire according to claim 1, characterized in that, The winding structure (1) further includes: Motor No. 1 (103) is fixedly installed on the rear side of support plate No. 1 (101), and the output end of motor No. 1 (103) is fixedly connected to the rear end of take-up roller (102). A spring clip (104) is fitted into the front edge of the side surface of the take-up roller (102); A winding drum (105) is fitted onto the side surface of a take-up roller (102); Hanger (106), which is fixedly installed on the front surface of the first support plate (101); A first steering roller (107) is rotatably mounted on the bottom of a hanger (106).

3. The winding device for producing tin-plated copper wire according to claim 1, characterized in that, The guiding structure (2) also includes: The first lead screw (204) is slidably sleeved with the lower end of the slide rod (203); A bidirectional toothed sleeve (205) is fixedly sleeved onto one end of a lead screw (204); One-way toothed sleeve (206), which is movably sleeved on one end of the first lead screw (204) and located on both sides of the two-way toothed sleeve (205); The first bevel gear (207) is fixedly installed on the rear side of the mounting base plate (201) by a support frame. The first bevel gear (207) is movably sleeved with one end of the first lead screw (204). The one-way gear sleeve (206) is fixedly connected to the first bevel gear (207). The second bevel gear (208) meshes with the bottom side of the first bevel gear (207); The second motor (209) is fixedly installed on the rear side of the mounting base plate (201), and the output end of the second motor (209) is fixedly connected to the second bevel gear (208); Limiting support end (210), the limiting support end (210) is fixedly installed on the front side of the mounting base plate (201), and the limiting support end (210) is movably sleeved with the front end of the first lead screw (204); A waveform slot (211) is provided on the front end side surface of the lead screw (204); The limiting ball (212) is embedded inside the limiting support end (210) and is engaged with the wave groove (211).

4. The winding device for producing tin-plated copper wire according to claim 1 or 3, characterized in that, The guiding structure (2) also includes: Mounting retaining ring (214), wherein the mounting retaining ring (214) is engaged with the inner wall of the pull ring (213); Wiping block (215), which is fixedly installed inside the mounting ring (214).

5. The winding device for producing tin-plated copper wire according to claim 1, characterized in that, The tightening structure (3) also includes: Second support plate (301), which is fixedly installed on one side of first support plate (101); A gantry (302) is fixedly installed on both sides of the second support plate (301); A threaded sleeve (303) is fixedly installed inside the gantry (302) on one side of the second support plate (301); Guide wheel (304), the guide wheel (304) is rotatably mounted inside the thread sleeve (303) at both ends; The second steering roller (305) is fixedly installed on one side edge of the gantry (302); The third steering roller (306) is rotatably mounted inside the other side gantry (302).

6. The winding device for producing tin-plated copper wire according to claim 1 or 5, characterized in that, The tightening structure (3) also includes: A lifting slide (307) is slidably engaged with the middle part of the second support plate (301); Motor No. 3 (308) is fixedly installed on the rear side of the lifting slide (307); Support wheel (309), the support wheel (309) is rotatably mounted on the front side of the lifting slide (307), and the support wheel (309) is fixedly connected to the output end of motor No. 3 (308); An internal threaded sliding sleeve (310) is fixedly installed on one side of the lifting slide (307); A bidirectional lead screw (311) is rotatably installed inside the second support plate (301), and the upper and lower ends of the bidirectional lead screw (311) are slidably sleeved with the internal threaded sleeve (310). Motor No. 4 (312) is fixedly installed on the top of support plate No. 2 (301), and the output end of motor No. 4 (312) is fixedly connected to the bidirectional lead screw (311).

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