Wire drawing device for enameled square wire production
By designing a wire drawing device that includes a take-up roller, screw, drive structure, and lubrication system, the problem of looseness during the take-up of enameled square wire was solved, achieving uniform take-up and lubrication protection, thus improving product quality.
Patent Information
- Application Number
- CN202423013202.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing wire drawing equipment is prone to loosening when winding enameled square wire due to different tensile tensions, which affects product quality.
A wire drawing device was designed, comprising a take-up roller, a screw, a drive structure, a conveyor wheel, and a lubrication system. The take-up roller achieves uniform winding through the threaded connection between the screw and the movable block. The tension is adjusted by the screw and the folding plate, and lubricating oil is sprayed through the nozzle to reduce friction and form a protective film.
It achieves uniform winding and tension adjustment of enameled square wire, reduces friction damage, improves the mechanical properties of the product, and prevents corrosion.
Smart Images
Figure CN223518319U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the enamelled square wire production technical field, concretely to a wire drawing device for enamelled square wire production. BACKGROUND
[0002] The enamelled square wire is one main variety of winding wire, is composed of two parts of conductor and insulating layer, and is baked after being coated many times after annealing and softening of bare wire. But it is not easy to produce the product that meets the standard requirement and satisfies the customer requirement, it is influenced by raw material quality, process parameter, production equipment, environment and other factors, therefore, the quality characteristics of various enamelled square wires are different, but all have four performances of mechanical performance, chemical performance, electrical performance and thermal performance.
[0003] The enamelled square wire needs to be wire-drawn after production to effectively remove the oxide and impurity on the surface of copper wire, so that the surface of copper wire becomes more smooth and flat, and the wire-drawing device needs to be wound after wire-drawing, and the enamelled square wire is prone to loose due to different stretching tension during winding. UTILITARIAN CONTENT
[0004] The utility model discloses a wire drawing device for enamelled square wire production to solve the problems in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a wire drawing device for enamelled square wire production, including the fixed frame, still including:
[0006] The winding roller is rotatably connected to the inner side of the fixed frame, the first screw is rotatably connected to the inner side of the top of the fixed frame, the surface of the first screw is threadedly connected with the movable block, and the top of the movable block is fixedly connected with the movable sleeve;
[0007] The driving structure is arranged on the surface of the fixed frame and is used to drive the first screw and the winding roller to rotate;
[0008] The support plate is fixed to the right side of the fixed frame, the conveying wheels are rotatably connected to the front and back of the top of both sides of the support plate, the surface of the support plate is fixedly connected with the folded plate, the second screw is threadedly connected to the inside of the folded plate, the front end of the second screw is fixedly connected with the crank handle, and the other end of the second screw is rotatably connected with the auxiliary wheel;
[0009] The box is fixed below the right end of the support plate, the surface of the box is fixedly connected with the circulating pump, the suction end of the circulating pump is connected with the box, the discharge end of the circulating pump is connected with the oil outlet pipe, the other end of the oil outlet pipe extends to the inside of the top of the box and is connected with the spray head.
[0010] Preferably, the driving structure comprises a motor fixed on the surface of the fixed frame, a double-groove driving wheel fixed on the output shaft of the motor, a first driven wheel and a second driven wheel respectively in transmission connection with the double-groove driving wheel through a belt, the inside of the first driven wheel is fixed with the front end surface of the first screw rod, and the inside of the second driven wheel is fixed with the rotating shaft surface of the winding roller.
[0011] Preferably, the inside of the box body is provided with a filter screen.
[0012] Preferably, a sliding groove is formed in the top of the supporting plate, a sliding block is fixed to the bottom of the auxiliary wheel, and the surface of the sliding block is in sliding connection with the inside of the sliding groove.
[0013] Preferably, a limiting groove is formed in the top of the fixed frame, a limiting block is fixed to the bottom of the movable block, and the surface of the limiting block is in sliding connection with the inside of the limiting groove.
[0014] Preferably, a groove is formed in the inside of the movable sleeve, and a sponge is arranged in the inside of the groove.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] 1、The utility model discloses a winding roller for enwinding the enameled square wire, which comprises a fixed frame, a first screw rod, a movable block, a movable sleeve, a second screw rod, a supporting plate, an auxiliary wheel, a folding plate and a winding roller.
[0017] 2、The utility model discloses a winding roller for enwinding the enameled square wire, which comprises a fixed frame, a first screw rod, a movable block, a movable sleeve, a second screw rod, a supporting plate, an auxiliary wheel, a folding plate and a winding roller. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the three -dimensional structure schematic drawing in the utility model;
[0019] Figure 2 It is the rear view structure schematic drawing in the utility model;
[0020] Figure 3 It is the right view structure schematic drawing in the utility model;
[0021] Figure 4 It is the local overhead structure schematic drawing in the utility model.
[0022] In the figure: 1, fixed frame; 2, winding roller; 3, first screw; 4, movable block; 5, movable sleeve; 6, support plate; 7, conveying wheel; 8, folding plate; 9, second screw; 10, crank; 11, auxiliary wheel; 12, box; 13, circulating pump; 14, spray head; 15, filter screen; 16, chute; 17, sliding block; 18, driving structure; 181, motor; 182, double-groove driving wheel; 183, first driven wheel; 184, second driven wheel; 19, limiting groove; 20, limiting block; 21, oil outlet pipe; 22, sponge. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. 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.
[0024] Please refer to Figures 1-4 As shown in the figure, a wire drawing device for enameled square wire production, including fixed frame 1, the inner side of fixed frame 1 is rotatably connected with winding roller 2, the inner side of the top of fixed frame 1 is rotatably connected with first screw 3, and the surface of first screw 3 is threadedly connected with movable block 4, the top of movable block 4 is fixed with movable sleeve 5, the inside of movable sleeve 5 is provided with recess, and the inside of recess is provided with sponge 22, so that it can prevent enameled square wire from rubbing with movable sleeve 5, the surface of fixed frame 1 is provided with driving structure 18 for driving first screw 3 and winding roller 2 to rotate, the right side of fixed frame 1 is fixed with support plate 6, and the front and back of both sides of the top of support plate 6 are rotatably connected with conveying wheel 7, the surface of support plate 6 is fixedly connected with folding plate 8, the inside of folding plate 8 is threadedly connected with second screw 9, the front end of second screw 9 is fixed with crank 10, the other end of second screw 9 is rotatably connected with auxiliary wheel 11, the lower right end of support plate 6 is fixed with box 12, the inside of box 12 is provided with filter screen 15, so that it can filter impurities in the falling lubricant to facilitate subsequent recycling, the surface of box 12 is fixed with circulating pump 13, and the suction end of circulating pump 13 is connected with box 12, the discharge end of circulating pump 13 is connected with oil outlet pipe 21, and the other end of oil outlet pipe 21 extends to the inside of the top of box 12 and is connected with spray head 14.
[0025] The driving structure 18 comprises a motor 181, a double-groove driving wheel 182, a first driven wheel 183 and a second driven wheel 184, the motor 181 is fixed on the surface of the fixed frame 1, the output shaft of the motor 181 is fixed with the surface of the double-groove driving wheel 182, the double-groove driving wheel 182 is transmissionally connected with the first driven wheel 183 and the second driven wheel 184 through a belt respectively, the inner part of the first driven wheel 183 is fixed with the front end surface of the first screw rod 3, the inner part of the second driven wheel 184 is fixed with the rotating shaft surface of the winding roller 2, so that the double-groove driving wheel 182 can be driven to rotate along with the driving of the motor 181, and the first driven wheel 183 and the second driven wheel 184 are driven to rotate through the belt, and then the first screw rod 3 and the winding roller 2 are driven to rotate.
[0026] The top of the supporting plate 6 is provided with a sliding groove 16, and the bottom of the auxiliary wheel 11 is fixed with a sliding block 17, the surface of the sliding block 17 is slidably connected with the inner part of the sliding groove 16, so that the auxiliary wheel 11 can be assisted and limited, and the front and back movement is facilitated.
[0027] The top of the fixed frame 1 is provided with a limiting groove 19, and the bottom of the movable block 4 is fixed with a limiting block 20, the surface of the limiting block 20 is slidably connected with the inner part of the limiting groove 19, so that the movable block 4 can be assisted and limited, and the front and back movement is facilitated.
[0028] It is worth noting that in the technical solution, the equal technical features should be regarded as the prior art, the specific structure, working principle and possible control mode and spatial arrangement mode of these technical features can be selected by using the conventional selection in the field, and the technical solution will not be further expanded and described in detail.
[0029] Working principle: when in use, the enameled square wire for drawing can pass below the nozzle 14, then pass between the front and back conveying wheels 7 and be wound on the surface of the winding roller 2 through the inner side of the movable sleeve 5, then the first screw rod 3 and the winding roller 2 can be driven to rotate through the driving of the nozzle 14, so that the enameled square wire can be uniformly wound on the surface of the winding roller 2, and in the process of conveying the enameled square wire, the second screw rod 9 can be driven to rotate through the rotation of the crank handle 10, and then the auxiliary wheel 11 is driven to move, so that the tension of the enameled square wire during conveying can be adjusted, so that the subsequent winding is better, and along with the conveying of the enameled square wire, the circulating pump 13 can be started, and the lubricant in the box body 12 is pumped in and out, then is conveyed to the inner part of the nozzle 14 through the oil outlet pipe 21, so as to be sprayed out through the nozzle 14, so that the friction coefficient of the enameled square wire during drawing can be reduced, and a protective film can be formed and covered on the surface of the enameled square wire, which can effectively prevent mechanical damage or corrosion of the enameled square wire during drawing.
[0030] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.
[0031] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.
Claims
1. A wire drawing device for enameled round wire production comprising a stationary frame (1), characterized in that, Also includes: The fixed frame (1) inside the rotating connection in the winding roller (2), the fixed frame (1) top inside the rotating connection with the first screw (3), and the surface of the first screw (3) is connected with the movable block (4), the top of the movable block (4) is fixed with the movable sleeve (5); The driving structure (18) is arranged on the surface of the fixed frame (1) and used for driving the first screw (3) and the winding roller (2) to rotate; The support plate (6) is fixed on the right side of the fixed frame (1), and the front and rear sides of the support plate (6) are rotatably connected with the conveying wheels (7), the surface of the support plate (6) is fixedly connected with the folding plate (8), the inside of the folding plate (8) is threadedly connected with the second screw (9), the front end of the second screw (9) is fixed with the rocking handle (10), and the other end of the second screw (9) is rotatably connected with the auxiliary wheel (11); The box (12) is fixed below the right end of the support plate (6), the surface of the box (12) is fixed with the circulating pump (13), and the suction end of the circulating pump (13) is communicated with the box (12). The discharge end of the circulating pump (13) is communicated with the oil outlet pipe (21), and the other end of the oil outlet pipe (21) extends to the inside of the top of the box (12) and is communicated with the spray head (14).
2. The wire drawing device for producing the enameled round wire according to claim 1, wherein: The driving structure (18) comprises a motor (181) fixed on the surface of the fixed frame (1), a double-groove driving wheel (182) fixed on the output shaft of the motor (181), a first driven wheel (183) and a second driven wheel (184) respectively in transmission connection with the double-groove driving wheel (182) through a belt, the inside of the first driven wheel (183) is fixed with the front end surface of the first screw (3), and the inside of the second driven wheel (184) is fixed with the rotating shaft surface of the winding roller (2).
3. The wire drawing device for enameled wire production of claim 1, wherein: The inside of the box (12) is provided with a filter screen (15).
4. The wire drawing device for enameled wire production of claim 1, wherein: The top of the support plate (6) is provided with a sliding groove (16), the bottom of the auxiliary wheel (11) is fixed with a sliding block (17), and the surface of the sliding block (17) is slidably connected with the inside of the sliding groove (16).
5. The wire drawing device for enameled wire production of claim 1, wherein: The top of the fixed frame (1) is provided with a limiting groove (19), the bottom of the movable block (4) is fixed with a limiting block (20), and the surface of the limiting block (20) is slidably connected with the inside of the limiting groove (19).
6. The wire drawing device for enameled wire production of claim 1, wherein: The inside of the movable sleeve (5) is provided with a groove, and the inside of the groove is provided with a sponge (22).