Multi-head wire drawing cone pulley for high-speed production of copper wires

Abstract

The utility model discloses a multi-head wire drawing cone pulley for high-speed production of copper wires, and relates to the technical field of copper wire production. The device comprises a machine body assembly. The machine body assembly is provided with a driving assembly, a supporting assembly, a reset assembly and a clamping assembly. The outer surface of the machine body assembly and the rotating end of the wire drawing machine are fixedly mounted, so that the machine body assembly performs wire drawing processing on the copper wire; the driving assembly is rotated to drive the supporting assembly installed on the outer surface to move, so that the supporting assembly relieves supporting on the clamping assembly, the clamping assembly can move along with movement of the machine body assembly, the reset assembly fixed to the bottom end is pushed by the clamping assembly to move, then the machine body assembly is dismantled, and the machine body assembly is detached. When the multi-head wire drawing cone pulley is used, the abraded unit parts are detached and replaced, so that the maintenance cost of the multi-head wire drawing cone pulley for high-speed production of the copper wires is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to copper wire production technical field, and specifically, it particularly relates to a copper wire high -speed production multi -head wire drawing tower wheel. BACKGROUND

[0002] Multi -head wire drawing tower wheel is a kind of pulley with multiple diameters, as important transmission part on wire drawing machine, through the combination of different diameter pulley, the rotational speed of copper wire in the drawing process can be changed, to meet the requirement of different drawing ratio and production process, realize the gradual thinning processing of copper wire.

[0003] In prior art, multi -head wire drawing tower wheel generally adopts integral structure design, and its functional unit is highly coupled, and then when single wire drawing tower wears or fails, it needs to be replaced or maintained as a whole, and when wear or failure is serious, only single wear and failure part can be scrapped with other intact components, thereby increasing maintenance cost.

[0004] For the problems in the related art, there is no effective solution at present. UTILITY MODEL CONTENT

[0005] For the problems in the related art, the utility model provides a copper wire high -speed production multi -head wire drawing tower to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model is a kind of copper wire high -speed production multi -head wire drawing tower, including machine body assembly:

[0008] Driving assembly, support assembly, reset component and clamping assembly are respectively arranged on the machine body assembly;

[0009] The outer surface of the machine body assembly is fixedly installed with the rotating end of the wire drawing machine, so that the machine body assembly carries out wire drawing processing to copper wire;

[0010] The outer surface of the driving assembly is fixedly connected with one side of the support assembly, so that the driving assembly drives the support assembly to move;

[0011] The top end of the reset component is fixedly connected with the bottom end of the clamping assembly, so that the reset component pushes the clamping assembly and the inside of machine body assembly to be clamped;

[0012] The bottom end of the clamping assembly is attached to the top end of the support assembly, so that the support assembly supports the bottom end of the clamping assembly.

[0013] Further, the machine body assembly comprises a fixing cylinder, a wheel disc is slidably arranged on the outer surface of the fixing cylinder, and a limiting ring is fixedly installed on the outer surface of the fixing cylinder, and one side of the limiting ring is in abutment with one side of the wheel disc.

[0014] Further, the driving assembly comprises a fixing frame, the outer surface of the fixing frame is fixedly connected with the inner wall of the fixing cylinder, a threaded rod is rotatably arranged in the fixing frame, and a handle is fixedly connected to one end of the threaded rod.

[0015] One side of the fixing frame is fixedly connected with a limiting rod, a moving block is slidably arranged on the outer surface of the limiting rod, and the inner portion of the moving block is threadedly connected with the threaded surface of the threaded rod.

[0016] Further, the supporting assembly comprises a supporting groove, the supporting groove is formed in the inner wall of the fixing cylinder, a supporting plate is slidably arranged in the supporting groove, one side of the supporting plate is fixedly connected with the outer surface of the moving block, and a supporting block is fixedly connected to the top end of the supporting plate.

[0017] Further, the reset assembly comprises a mounting frame, the outer surface of the mounting frame is fixedly connected with the inner wall of the fixing cylinder, a positioning rod is fixedly connected in the mounting frame, and a reset spring is fixedly connected to the top end of the mounting frame.

[0018] Further, the clamping assembly comprises a wedge-shaped groove, the wedge-shaped groove is formed in the inner wall of the wheel disc, a wedge-shaped block is slidably arranged in the wedge-shaped groove, a sliding block is fixedly connected to the bottom end of the wedge-shaped block, the inner portion of the sliding block is slidably arranged with the outer surface of the positioning rod, and the bottom end of the sliding block is fixedly connected with one end of the reset spring.

[0019] One side of the sliding block is fixedly connected with a connecting block, and the bottom end of the connecting block is in abutment with the top end of the supporting block.

[0020] Further, the inner wall of the wheel disc is formed with a limiting groove, and a limiting strip is slidably arranged in the limiting groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model discloses a driving assembly, a supporting assembly, a clamping assembly, a machine body assembly and a reset assembly are arranged on the wheel disc, the supporting assembly is fixedly installed on the outer surface of the wheel disc, the clamping assembly is fixedly installed on the bottom end of the supporting assembly, the machine body assembly is fixedly installed on the clamping assembly, and the reset assembly is fixedly installed on the machine body assembly.

[0023] 2, the utility model discloses a support block moves to the bottom of the connecting block away from its top end to the support of the connecting block is removed to when pulling the wheel disc, make the wedge slot of the inner wall of its opening push the wedge block of the inside joint setting and move down to make its push the sliding block of the bottom fixed and move, when the sliding block moves, can make its along the direction of the positioning rod to the compression of reset spring, can drive its one side fixed connecting block and move down simultaneously, because the inner wall both sides of the wheel disc are wedge-shaped and set up, and with the two sides wedge surface of wedge block corresponding, to facilitate the disassembly and installation of wheel disc.

[0024] Of course, it is not necessary to achieve all the advantages described above while implementing any product of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment briefly introduced, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to these drawings.

[0026] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0027] Figure 2 It is the structure schematic diagram under the view angle of the utility model's bottom;

[0028] Figure 3 It is the internal structure schematic diagram of the utility model's body assembly;

[0029] Figure 4 It is the structure schematic diagram of the utility model's Figure 3 It is the enlarged schematic diagram of the partial structure of A in the utility model;

[0030] Figure 5 It is the structure schematic diagram of the utility model's left view under the view;

[0031] Figure 6 It is the structure schematic diagram of the utility model's Figure 5 It is the enlarged schematic diagram of the partial structure of B in the utility model;

[0032] Figure 7 It is the utility model's body assembly explosion schematic diagram.

[0033] In the drawings, the component list represented by each sign is as follows:

[0034] 1, body assembly; 101, fixed cylinder; 102, wheel disc; 103, limiting ring; 2, drive assembly; 201, fixed frame; 202, threaded rod; 203, handle; 204, limiting rod; 205, moving block; 3, support assembly; 301, support groove; 302, support plate; 303, support block; 4, reset assembly; 401, mounting frame; 402, positioning rod; 403, reset spring; 5, clamping assembly; 501, wedge-shaped groove; 502, wedge-shaped block; 503, sliding block; 504, connecting block; 6, limiting groove; 7, limiting strip. DETAILED DESCRIPTION

[0035] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0036] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated components or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0037] Please refer to Figures 1-7 The utility model discloses a copper wire high-speed production multi-head wire drawing tower wheel, including body assembly 1:

[0038] The body assembly 1 is respectively provided with drive assembly 2, support assembly 3, reset assembly 4 and clamping assembly 5;

[0039] The body assembly 1, its outer surface is fixedly installed with the rotating end of wire drawing machine, so that the body assembly 1 carries out wire drawing processing to copper wire;

[0040] The outer surface of the drive assembly 2 is fixedly connected with one side of the support assembly 3, so that the drive assembly 2 drives the support assembly 3 to move;

[0041] The top end of the reset assembly 4 is fixedly connected with the bottom end of the clamping assembly 5, so that the reset assembly 4 pushes the clamping assembly 5 and the inside of the body assembly 1 to clamp;

[0042] The bottom end of the clamping assembly 5 is fitted with the top end of the support assembly 3, so that the support assembly 3 supports the bottom end of the clamping assembly 5.

[0043] In use, the copper wire drawing process is completed by fixing one end of the machine body assembly 1 to the rotating end of the wire drawing machine and winding the copper wire around the outer surface of the machine body assembly 1. When one set of the machine body assembly 1 is damaged, it is removed from the rotating end of the wire drawing machine. Then, the drive assembly 2 is rotated to move the support assembly 3 installed on the outer surface, so that it releases the support of the snap-fit ​​assembly 5, so that the snap-fit ​​assembly 5 can move with the movement of the machine body assembly 1, thereby pushing the reset assembly 4 fixed at the bottom to move. Then, the machine body assembly 1 is disassembled, the worn unit is removed, and the snap-fit ​​assembly 5 is moved to release the snap-fit ​​fixation of the machine body assembly 1, which facilitates the individual replacement of the worn unit.

[0044] This invention uses a rotating drive assembly 2 to move a support assembly 3 mounted on the outer surface, thereby releasing it from supporting the snap-fit ​​assembly 5. This allows the snap-fit ​​assembly 5 to move along with the body assembly 1, which in turn pushes the reset assembly 4 fixed at the bottom to move. Then, the body assembly 1 can be disassembled, and worn components can be removed and replaced, thus reducing the maintenance cost of the high-speed copper wire production multi-head drawing roller.

[0045] In one embodiment, the body assembly 1 includes a fixed cylinder 101, a wheel 102 is slidably disposed on the outer surface of the fixed cylinder 101, and a limiting ring 103 is fixedly installed on the outer surface of the fixed cylinder 101, with one side of the limiting ring 103 abutting against one side of the wheel 102.

[0046] By fitting multiple discs 102 onto the outer surface of the fixed cylinder 101 in an increasing diameter manner, and then fixing the limiting ring 103 at the end of the fixed cylinder 101 so that one side of the limiting ring 103 fits into the side of the last set of discs 102, it is convenient to limit and fix multiple sets of discs 102, thereby improving the stability of the discs 102 during operation.

[0047] In one embodiment, the drive assembly 2 includes a fixed frame 201, the outer surface of the fixed frame 201 is fixedly connected to the inner wall of the fixed cylinder 101, and a threaded rod 202 is rotatably provided inside the fixed frame 201, with a handle 203 fixedly connected to one end of the threaded rod 202.

[0048] A limiting rod 204 is fixedly connected to one side of the fixed frame 201. A moving block 205 is slidably provided on the outer surface of the limiting rod 204. The interior of the moving block 205 is threadedly connected to the threaded surface of the threaded rod 202.

[0049] The threaded rod 202 is moved by rotating the handle 203, and the threaded rod 202 rotates with the inner part of the fixed frame 201 as the center. The moving block 205 is threadedly connected to the threaded surface of the threaded rod 202, and the inner part of the moving block 205 is slidingly arranged on the outer surface of the limiting rod 204. When the threaded rod 202 moves, the moving block 205 is driven to move along the direction of the limiting rod 204. The limiting rod 204 limits the movement direction of the moving block 205 and prevents the moving block 205 from rotating with the threaded rod 202, so that the moving block 205 can move stably.

[0050] In one embodiment, for the support assembly 3 described above, the support assembly 3 comprises a support groove 301, which is arranged on the inner wall of the fixed cylinder 101. The inner part of the support groove 301 is slidingly arranged with a support plate 302. One side of the support plate 302 is fixedly connected to the outer surface of the moving block 205. The top end of the support plate 302 is fixedly connected with a support block 303.

[0051] When the moving block 205 moves with the rotation of the threaded rod 202, the support plate 302 fixed to the outer surface of the moving block 205 is driven to move. The outer surface of the support plate 302 is slidingly arranged in the support groove 301, and the top end of the support plate 302 is fixedly connected with the support block 303. When the support plate 302 moves, it drives the support block 303 to move along the direction of the support groove 301. The support groove 301 limits the movement direction of the support plate 302 and supports the support plate 302, thereby improving the stability of the support plate 302 during movement.

[0052] In one embodiment, for the reset assembly 4 described above, the reset assembly 4 comprises a mounting frame 401, which is fixedly connected to the inner wall of the fixed cylinder 101. The inner part of the mounting frame 401 is fixedly connected with a positioning rod 402. The top end of the mounting frame 401 is fixedly connected with a reset spring 403.

[0053] The mounting frame 401 is H-shaped and fixed to the inner wall of the fixed cylinder 101. The positioning rod 402 is arranged at the middle part of the mounting frame 401. The reset spring 403 is arranged on the outer side of the positioning rod 402 and is fixedly connected to the top end of the mounting frame 401. When the reset spring 403 is compressed, it is compressed along the direction of the positioning rod 402, thereby avoiding side bending during compression and improving the stability of the reset spring 403.

[0054] In an embodiment, for the above-mentioned clamping assembly 5, the clamping assembly 5 comprises a wedge-shaped groove 501 formed in the inner wall of the wheel disc 102, a wedge-shaped block 502 is slidably arranged inside the wedge-shaped groove 501, the bottom end of the wedge-shaped block 502 is fixedly connected with a sliding block 503, the inside of the sliding block 503 is slidably arranged with the outer surface of the positioning rod 402, and the bottom end of the sliding block 503 is fixedly connected with one end of the reset spring 403.

[0055] One side of the sliding block 503 is fixedly connected with a connecting block 504, and the bottom end of the connecting block 504 is in contact with the top end of the supporting block 303.

[0056] When the supporting block 303 moves, the top end thereof is away from the bottom end of the connecting block 504, thereby releasing the support of the connecting block 504, and when the wheel disc 102 is pulled, the wedge-shaped groove 501 formed in the inner wall thereof pushes the wedge-shaped block 502 arranged inside to move downward, thereby pushing the sliding block 503 fixed at the bottom end to move, when the sliding block 503 moves, it can compress the reset spring 403 along the direction of the positioning rod 402, and at the same time, it can drive the connecting block 504 fixed on one side thereof to move downward, since the inner wall of the wheel disc 102 is wedge-shaped on both sides and corresponds to the wedge surfaces on both sides of the wedge-shaped block 502, the wheel disc 102 can be easily disassembled and assembled.

[0057] When the supporting block 303 moves reversely, it can move to the lower side of the connecting block 504, thereby supporting the connecting block 504, so as to support the wedge-shaped block 502 in cooperation with the sliding block 503, thereby avoiding the downward movement of the wedge-shaped block 502, and in turn, the wheel disc 102 can be clamped and fixed in cooperation with the wedge-shaped groove 501, so as to improve the stability of the wheel disc 102.

[0058] In an embodiment, for the above-mentioned wheel disc 102, a limiting groove 6 is formed in the inner wall of the wheel disc 102, a limiting strip 7 is slidably arranged inside the limiting groove 6, and one side of the limiting strip 7 is fixedly connected with the outer surface of the fixed cylinder 101.

[0059] When the wheel disc 102 is sleeved on the outer surface of the fixed cylinder 101, the limiting groove 6 formed inside thereof corresponds to the limiting strip 7, so as to be sleeved on the outer surface of the fixed cylinder 101 along the direction of the limiting strip 7, thereby positioning the positions of multiple wheel discs 102.

[0060] Through the technical scheme, 1, the support assembly 3 installed on the outer surface is driven to move by rotating the driving assembly 2, so as to release the support on the clamping assembly 5, so that the clamping assembly 5 can move with the movement of the machine body assembly 1, thereby driving the bottom-fixed reset assembly 4 to move, and then the machine body assembly 1 is disassembled, the worn unit is disassembled and replaced, thereby reducing the maintenance cost of the copper wire high-speed production multi-head wire drawing tower wheel.

[0061] 2, the support block 303 moves away from the bottom end of the connecting block 504, thereby releasing the support on the connecting block 504, and then when the wheel disc 102 is pulled, the wedge-shaped groove 501 opened in the inner wall pushes the wedge-shaped block 502 arranged inside to move downward, thereby pushing the sliding block 503 fixed at the bottom to move, when the sliding block 503 moves, it can compress the reset spring 403 along the direction of the positioning rod 402, and can drive the connecting block 504 fixed on one side to move downward, since the inner wall of the wheel disc 102 is wedge-shaped on both sides, and the two wedge surfaces correspond to the wedge-shaped block 502, so as to facilitate the disassembly and installation of the wheel disc 102.

[0062] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0063] The above disclosed utility model preferred embodiment is only used to help explain the utility model. The preferred embodiment does not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in the specification in order to better explain the principles and practical application of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A copper wire high-speed production multi-head wire drawing tower wheel, comprising a body assembly (1), characterized in that: the body assembly (1) is provided with a driving assembly (2), a supporting assembly (3), a reset assembly (4) and a clamping assembly (5) respectively; the outer surface of the body assembly (1) is fixedly installed with the rotating end of a wire drawing machine, so that the body assembly (1) carries out wire drawing processing on copper wire; the outer surface of the driving assembly (2) is fixedly connected with one side of the supporting assembly (3), so that the driving assembly (2) drives the supporting assembly (3) to move; the top end of the reset assembly (4) is fixedly connected with the bottom end of the clamping assembly (5), so that the reset assembly (4) pushes the clamping assembly (5) to clamp with the inside of the body assembly (1); the bottom end of the clamping assembly (5) is matched with the top end of the supporting assembly (3), so that the supporting assembly (3) supports the bottom end of the clamping assembly (5). The body assembly (1) comprises a fixed cylinder (101), the outer surface of the fixed cylinder (101) is slidably provided with a wheel disc (102), the outer surface of the fixed cylinder (101) is fixedly installed with a limiting ring (103), one side of the limiting ring (103) is matched with one side of the wheel disc (102). The driving assembly (2) comprises a fixed frame (201), the outer surface of the fixed frame (201) is fixedly connected with the inner wall of the fixed cylinder (101), the inside of the fixed frame (201) is rotatably provided with a threaded rod (202), one end of the threaded rod (202) is fixedly connected with a handle (203); one side of the fixed frame (201) is fixedly connected with a limiting rod (204), the outer surface of the limiting rod (204) is slidably provided with a moving block (205), the inside of the moving block (205) is threadedly connected with the threaded surface of the threaded rod (202). The supporting assembly (3) comprises a supporting groove (301), the supporting groove (301) is opened in the inner wall of the fixed cylinder (101), the inside of the supporting groove (301) is slidably provided with a supporting plate (302), one side of the supporting plate (302) is fixedly connected with the outer surface of the moving block (205), the top end of the supporting plate (302) is fixedly connected with a supporting block (303). The reset assembly (4) comprises a mounting frame (401), the outer surface of the mounting frame (401) is fixedly connected with the inner wall of the fixed cylinder (101), the inside of the mounting frame (401) is fixedly connected with a positioning rod (402), the top end of the mounting frame (401) is fixedly connected with a reset spring (403).

2. A copper wire high speed production multi-head wire drawing tower wheel according to claim 1, characterized in that, The clamping assembly (5) comprises a wedge-shaped groove (501), the wedge-shaped groove (501) is opened in the inner wall of the wheel disc (102), the inside of the wedge-shaped groove (501) is slidably provided with a wedge-shaped block (502), the bottom end of the wedge-shaped block (502) is fixedly connected with a sliding block (503), the inside of the sliding block (503) is slidably provided with the outer surface of the positioning rod (402), the bottom end of the sliding block (503) is fixedly connected with one end of the reset spring (403).

3. A copper wire high speed production multi-strand wire drawing tower wheel according to claim 2, characterized in that, ​ ​ 4. A copper wire high speed production multi-strand wire drawing tower wheel according to claim 3, characterized in that, ​ 5. A copper wire high speed production multi-strand wire drawing tower wheel as claimed in claim 4, wherein, ​ 6. A copper wire high speed production multi-strand wire drawing tower wheel as claimed in claim 5, wherein, ​ One side of the sliding block (503) is fixedly connected with a connecting block (504), and the bottom end of the connecting block (504) is attached to the top end of the supporting block (303).

7. A copper wire high speed production multi-strand wire drawing tower wheel as claimed in claim 2, wherein, The inner wall of the wheel disc (102) is provided with a limiting groove (6), and the limiting groove (6) is slidably provided with a limiting strip (7), and one side of the limiting strip (7) is fixedly connected with the outer surface of the fixed cylinder (101).

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