Continuous wire drawing machine with wire pre-tightening mechanism
By introducing a wire pretension mechanism in the continuous wire drawing machine, using the cooperation of two motors and the rotating rod and the tensioning rod, the problem of not being able to ensure the tension of the wire in the prior art is solved, and the slack reduction during the wire drawing process is achieved. fluctuates and provides optimal tensioning state for different wires, improving the brushed quality.
Patent Information
- Application Number
- CN202420747285.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The existing wire drawing machines cannot guarantee the tension of the wire before drawing, which leads to slack and fluctuations during the drawing process, and the degree of tension cannot be adjusted, affecting the quality of the wire drawing.
A continuous wire drawing machine with a wire pretension mechanism is designed. The wire is pre-tightened by the cooperation of two motors, two rotating rods and two tensioning rods, and through the slide rail, slider, support block and second The tightening stick is used to adjust the tensioning degree and adapt to the materials and specifications of different wires.
It effectively reduces the slack and fluctuation of the wire during the drawing process, ensures the smoothness of the drawing work, and provides the best tensioning state for different wires, improving the quality of the drawing.
Smart Images
Figure CN222268241U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire drawing machines, in particular to a continuous wire drawing machine with a wire pre-tightening mechanism. Background Art
[0002] Wire drawing machine, also known as wire drawing machine and wire drawing machine, is a widely used mechanical equipment in industrial applications. It is widely used in machinery manufacturing, hardware processing, petrochemical industry, plastics, bamboo and wood products, wire and cable and other industries. The existing wire drawing machine cannot guarantee the tension of the wire before drawing, and thus cannot guarantee the quality of the wire drawing. For example, China has disclosed "a continuous wire drawing machine", and its application number is: "CN202222152865.2". It polishes the oxide layer on the surface of the wire by setting up two groups of polishing cotton in the upper and lower groups, but it cannot pre-tighten the wire before drawing, thereby failing to reduce the relaxation and fluctuation of the wire during the drawing process, and it cannot adjust the degree of tension, thereby failing to provide the best tensioning state for different wires. Utility Model Content
[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a continuous wire drawing machine with a wire pre-tensioning mechanism. Through the cooperation of two motors, two rotating rods and two tensioning rods, the wire can be pre-tensioned before the wire drawing work, which can reduce the relaxation and fluctuation of the wire during the wire drawing process, ensure the tension state of the wire in the wire drawing machine, and thus make the wire drawing work more stable; through the cooperation of the slide rail, the slider, the support block and the second tensioning rod, the degree of tension can be adjusted. Different wires have different materials and specifications, and appropriate tensioning force is required to ensure the wire drawing quality, and the best tensioning state can be provided for different wires.
[0004] The utility model also provides a continuous wire drawing machine with a wire pre-tightening mechanism as described above, comprising: a workbench, the upper surface of the workbench is fixedly connected to the continuous wire drawing machine, the upper surface of the workbench is fixedly connected to a support plate, the rear surface of the support plate is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first rotating rod, the end of the first rotating rod away from the first motor is fixedly connected to a first tensioning rod, the front surface of the workbench is fixedly connected to a slide rail, a slider is slidably connected to the slide rail, the outer surface of the slider is fixedly connected to a fixing plate, the outer surface of the fixing plate is slidably connected to a second motor, and the The output end of the second motor is fixedly connected to a second rotating rod, and the end of the second rotating rod away from the second motor is fixedly connected to a second tensioning rod. Through the cooperation of the two motors, the two rotating rods and the two tensioning rods, the wire can be pre-tightened before the wire drawing work, which can reduce the relaxation and fluctuation of the wire during the wire drawing process, ensure the tension state of the wire in the wire drawing machine, and make the wire drawing work more stable; through the cooperation of the slide rail, the slider, the support block and the second tensioning rod, the degree of tension can be adjusted. Different wires have different materials and specifications, and appropriate tensioning force is required to ensure the wire drawing quality, and the best tensioning state can be provided for different wires.
[0005] According to the continuous wire drawing machine with a wire pre-tightening mechanism described in the utility model, the first rotating rod is rotatably connected to the support plate, which can stably support the first rotating rod.
[0006] According to the continuous wire drawing machine with a wire pre-tensioning mechanism described in the utility model, first baffles are provided on both sides of the first tensioning roller, and the first baffle on the rear side is fixedly connected to the first rotating rod, which can prevent the wire from detaching from the first tensioning roller.
[0007] According to the continuous wire drawing machine with a wire pre-tensioning mechanism described in the utility model, second baffles are fixedly connected to both sides of the second tensioning roller, and the second baffle at the rear side is fixedly connected to the second rotating rod, which can prevent the wire from detaching from the second tensioning roller.
[0008] According to the continuous wire drawing machine with a wire pre-tightening mechanism described in the utility model, both ends of the slide rail are fixedly connected with stoppers, and the stoppers are fixedly connected to the support plates, which can prevent the slider from derailing and improve the stability of the slide rail structure.
[0009] According to the continuous wire drawing machine with a wire pre-tightening mechanism described in the utility model, a positioning hole is provided on the slide rail, and the positioning hole is slidably connected to the slide block, so that the slide block can be accurately positioned to ensure the accuracy of the work.
[0010] According to the continuous wire drawing machine with a wire pre-tensioning mechanism described in the utility model, the upper surface of the workbench is fixedly connected to a first rotating shaft, and the upper surface of the first rotating shaft is rotatably connected to a placement reel, on which unprocessed wire can be placed to ensure normal release of the wire.
[0011] According to the continuous wire drawing machine with a wire pre-tensioning mechanism described in the utility model, the upper surface of the workbench is fixedly connected to a second rotating shaft, and the upper surface of the second rotating shaft is rotatably connected to a wire take-up reel, so that the wire can be better rolled up after processing to prevent confusion.
[0012] Beneficial Effects
[0013] 1. Compared with the prior art, this new type of continuous wire drawing machine with a wire pre-tightening mechanism can pre-tighten the wire before the wire drawing work through the cooperation of two motors, two rotating rods and two tensioning rods, which can reduce the relaxation and fluctuation of the wire during the wire drawing process and ensure the tension state of the wire in the wire drawing machine, thereby making the wire drawing work more stable.
[0014] 2. Compared with the prior art, this new type of continuous wire drawing machine with a wire pre-tensioning mechanism can adjust the degree of tension through the cooperation of the slide rail, the slider, the support block and the second tensioning rod. Different wires have different materials and specifications, and require appropriate tensioning force to ensure the wire drawing quality. It can provide the best tensioning state for different wires. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0016] Figure 1 It is a side structural diagram of a continuous wire drawing machine with a wire pre-tightening mechanism of the utility model;
[0017] Figure 2 It is a right view of the support plate connection structure of the continuous wire drawing machine with a wire pre-tightening mechanism of the utility model;
[0018] Figure 3 It is a left view of the support plate connection structure of the continuous wire drawing machine with a wire pre-tightening mechanism of the utility model;
[0019] Figure 4 It is a front view structural diagram of the continuous wire drawing machine with a wire pre-tightening mechanism of the utility model.
[0020] Legend:
[0021] 1. Workbench; 2. Continuous wire drawing machine; 3. Support plate; 4. First motor; 5. First rotating rod; 6. First tensioning rod; 7. Slide rail; 8. Sliding block; 9. Fixed plate; 10. Second motor; 11. Second rotating rod; 12. Second tensioning rod. DETAILED DESCRIPTION
[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0023] Reference Figure 1-4 The utility model embodiment is a continuous wire drawing machine with a wire pre-tightening mechanism, which includes: a workbench 1 for supporting the entire device, a continuous wire drawing machine 2 is fixedly connected to the upper surface of the workbench 1 for performing wire drawing work, a support plate 3 is fixedly connected to the upper surface of the workbench 1 for supporting the tensioning mechanism, a first motor 4 is fixedly connected to the rear surface of the support plate 3 for rotating a first rotating rod 5, an output end of the first motor 4 is fixedly connected to the first rotating rod 5 for rotating a first tensioning roller 6, and an end of the first rotating rod 5 away from the first motor 4 is fixedly connected to the first tensioning roller 6 for cooperating with the second tensioning roller The rod 12 pre-tightens the wire, the front surface of the workbench 1 is fixedly connected with a slide rail 7 for the slider 8 to slide, the slide rail 7 is slidably connected with the slider 8 for driving the fixed plate 9 to slide, the outer surface of the slider 8 is fixedly connected with the fixed plate 9 for fixing the second motor 10, the outer surface of the fixed plate 9 is slidably connected with the second motor 10 for rotating the second rotating rod 11, the output end of the second motor 10 is fixedly connected with the second rotating rod 11 for rotating the second tensioning rod 12, the end of the second rotating rod 11 away from the second motor 10 is fixedly connected with the second tensioning rod 12 for cooperating with the first tensioning rod 6 to pre-tighten the wire.
[0024] The first rotating rod 5 is rotatably connected to the supporting plate 3 for supporting the first rotating rod 5. First baffles are provided on both sides of the first tensioning roller 6. The rear first baffle is fixedly connected to the first rotating rod 5 to prevent the wire from slipping out of the first tensioning roller 6. Second baffles are fixedly connected on both sides of the second tensioning roller 12. The rear second baffle is fixedly connected to the second rotating rod 11 to prevent the wire from slipping out of the second tensioning roller 12. Blocks are fixedly connected to both ends of the slide rail 7. The block is fixedly connected to the supporting plate 3 to prevent the slider 8 from derailing. Positioning holes are provided on the slide rail 7. The positioning holes are slidably connected to the slider 8 for accurately positioning the slider 8. A first rotating shaft is fixedly connected to the upper surface of the workbench 1 for rotatably placing the reel. The upper surface of the first rotating shaft is rotatably connected to a placing reel for placing the wire to be processed. A second rotating shaft is fixedly connected to the upper surface of the workbench 1 for placing the wire winding reel. The upper surface of the second rotating shaft is rotatably connected to the wire winding reel for winding up the processed wire.
[0025] Working principle: When in use, place the workbench 1 in the working position, and then pass the material placed on the roll from under the first tensioning rod 6, and then pass it from over the second tensioning rod 12, and then the first motor 4 drives the first rotating rod 5, the first rotating rod 5 rotates the first tensioning rod 6, and at the same time the second motor 10 drives the second rotating rod 11, the second rotating rod 11 rotates the second tensioning rod 12, and enters the workbench 1 to perform wire drawing operations. The slider 8 can slide on the slide rail 7 to drive the fixed plate 9, and the fixed plate 9 drives the second motor 10 and the second rotating rod 11 and the second tensioning rod 12 to slide to adjust the tensioning degree.
[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A continuous wire drawing machine with a wire pre-tightening mechanism, characterized in that: include: A workbench (1), wherein the upper surface of the workbench (1) is fixedly connected to a continuous wire drawing machine (2), the upper surface of the workbench (1) is fixedly connected to a support plate (3), the rear surface of the support plate (3) is fixedly connected to a first motor (4), the output end of the first motor (4) is fixedly connected to a first rotating rod (5), the end of the first rotating rod (5) away from the first motor (4) is fixedly connected to a first tensioning rod (6), the front surface of the workbench (1) is fixedly connected to a slide rail (7), a slider (8) is slidably connected to the slide rail (7), the outer surface of the slider (8) is fixedly connected to a fixed plate (9), the outer surface of the fixed plate (9) is slidably connected to a second motor (10), the output end of the second motor (10) is fixedly connected to a second rotating rod (11), and the end of the second rotating rod (11) away from the second motor (10) is fixedly connected to a second tensioning rod (12).
2. A continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: The first rotating rod (5) is rotatably connected to the supporting plate (3).
3. A continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: First baffles are provided on both sides of the first tensioning rod (6), and the first baffle on the rear side is fixedly connected to the first rotating rod (5).
4. A continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: Second baffles are fixedly connected to both sides of the second tensioning rod (12), and the second baffle at the rear side is fixedly connected to the second rotating rod (11).
5. The continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: Stoppers are fixedly connected to both ends of the slide rail (7), and the stoppers are fixedly connected to the support plate (3).
6. A continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: The slide rail (7) is provided with a positioning hole, and the positioning hole is slidably connected to the slide block (8).
7. A continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly connected to a first rotating shaft, and the upper surface of the first rotating shaft is rotatably connected to a placement reel.
8. The continuous wire drawing machine with a wire pre-tightening mechanism according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly connected to a second rotating shaft, and the upper surface of the second rotating shaft is rotatably connected to a wire-reeling drum.