Nickel wire drawing device and method
By introducing a reciprocating guide mechanism and a pressing roller mechanism into the nickel wire drawing device, the problem of crisscrossing of nickel wires during winding is solved, the orderly winding and tight fit of nickel wires is achieved, and the subsequent loosening process is simplified.
Patent Information
- Application Number
- CN202411185352.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During nickel wire processing, commonly used wire drawing devices cannot effectively guide nickel wire, causing them to be crisscrossed and entangled during rolling, resulting in difficulty in subsequent rolling.
A nickel wire drawing device is designed, using a reciprocating guide mechanism, which drives the guide blocks to circulate through the transmission screw and the motor to ensure that the nickel wire is retracted on the winding roller in an orderly manner, and achieves a tight fit through the pressing roller and the spring. and press.
It effectively avoids the crisscrossing and entanglement of nickel wires, which facilitates subsequent loose rolling, and ensures that the nickel wire is tightly rolled, adapting to nickel wire rolls of different thicknesses.
Smart Images
Figure CN119114660A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a nickel wire drawing device, in particular to a nickel wire drawing device and a wire drawing method, and belongs to the technical field of metal processing. Background Art
[0002] Nickel wire is a metal wire with good mechanical strength, corrosion resistance and high heat resistance. It is suitable for making vacuum devices, electronic instrument components, and strong alkali filters in chemical production. The mechanical properties of nickel are close to those of carbon steel, and its resistance to alkaline corrosion is second only to silver among metal materials. A black protective film will form on the surface of nickel wire in concentrated alkali, making it very corrosion-resistant. It is mostly used for electric light source materials and coatings. It has high surface quality and good processing performance. It is used to make work such as anodes, diaphragms, electrode brackets, etc. It can also be used as guide wires in light bulbs. In addition, it plays a very important role in the chlor-alkali industry.
[0003] A wire drawing machine is a mechanical device that passes a wire through a drawing die of a certain specification, causes the outer layer of the wire to peel off under the external force of the die, thereby achieving the diameter, roundness and surface finish processing requirements of the wire standard parts, and then winds it into a roll. A wire drawing machine is also used for wire drawing in the processing of nickel wire. However, during the use of the commonly used wire drawing device, the nickel wire cannot play a good guiding role when it is rolled up, so that the nickel wire cannot be rolled up on the roller body in an orderly manner, and the nickel wire will be criss-crossed and wound around the roller body, which is not easy to unwind and use later.
[0004] Therefore, there is an urgent need for an improved nickel wire drawing device and a nickel wire drawing method to solve the above-mentioned problems. Summary of the invention
[0005] The purpose of the present invention is to provide a nickel wire drawing device and a nickel wire drawing method. Through the setting of a reciprocating guide mechanism, it can play a guiding role when the winding roller body winds up the nickel wire, so that the nickel wire can be wound on the winding roller body in an orderly manner, avoiding the nickel wire from being criss-crossed around the winding roller body, thereby facilitating subsequent unwinding and use.
[0006] In order to achieve the above object, the main technical solutions adopted by the present invention include:
[0007] A nickel wire drawing device comprises a frame, a unwinding roller body is fixedly mounted on one end of the frame, a winding roller body is fixedly mounted on the other end of the frame, a workbench is arranged on the frame, a plurality of drawing blocks are fixedly mounted on the top of the workbench, a reciprocating guide mechanism is arranged on one side of the winding roller body, the reciprocating guide mechanism comprises a first fixed frame fixedly mounted on the frame, a transmission screw is movably mounted inside the first fixed frame, a motor connected to the transmission screw is fixedly mounted on one side of the first fixed frame, a moving block connected by a thread is arranged on the transmission screw, a fixed rod extending to the outside of the first fixed frame is fixedly mounted on the bottom of the moving block, and a guide block is arranged on the bottom of the fixed rod.
[0008] Preferably, two first grooves are formed on the fixing rod, a first spring is fixedly installed inside the first groove, and a clamping rod is fixedly installed at one end of the first spring.
[0009] Preferably, two clamping blocks are fixedly mounted on the top of the guide block, and the clamping blocks are provided with limiting grooves adapted to the clamping rods, and one end of the clamping rods is configured to be conical.
[0010] Preferably, a fixing frame fixedly mounted on the frame body is provided on one side of the unwinding roller body, and a first cleaning brush and a second cleaning brush are fixedly mounted inside the fixing frame.
[0011] Preferably, a plurality of second grooves are provided on the top of the frame body, a limit rod is fixedly installed inside the second groove, fixed blocks matched with the limit rod are fixedly installed on both sides of the workbench, support blocks are fixedly installed on both sides of the frame body, a screw movably installed through a bearing is provided on the support block, a rotating rod is fixedly installed on the top of the screw, and a pressure plate connected by threads is provided between the screw and the limit rod.
[0012] Preferably, two push rods are symmetrically fixedly mounted on the top of the rotating rod, and the surfaces of the push rods are provided with anti-slip grooves.
[0013] Preferably, two second fixed frames are symmetrically installed on the surface of the frame, a second spring is fixedly installed inside the second fixed frame, a slider slidably connected to the second fixed frame is fixedly installed at one end of the second spring, and a pressure roller that fits the winding roller body is movably installed between the two sliders.
[0014] Preferably, an electric guide rail is fixedly installed inside the frame, and a collection box is fixedly installed on the electric guide rail.
[0015] Preferably, a filter cloth is fixedly installed inside the collection box, and a drainage pipe is fixedly installed on one side of the collection box.
[0016] Preferably, a nickel wire drawing device and a nickel wire drawing method include the following steps:
[0017] S1. Place the nickel wire on the unwinding roller body, then pull out one end and pass it between the first cleaning brush and the second cleaning brush, then insert it into the multiple wire drawing blocks on the top of the workbench, then insert the nickel wire through the guide block, and finally wrap it around the winding roller body. After completing the connection of the nickel wire, start the unwinding roller body to unwind the nickel wire, and start the winding roller body to wind the nickel wire. During the movement of the nickel wire, it passes through multiple wire drawing blocks for wire drawing, so that the nickel wire wound onto the winding roller body meets the standard usage requirements;
[0018] S2. During the wire drawing process, the motor is started, and the output end of the motor drives the transmission screw to repeatedly rotate forward and reverse inside the first fixed frame. The rotation of the transmission screw drives the fixed rod and the guide block to move back and forth through the moving block, so that the guide block guides the nickel wire after wire drawing, so that the nickel wire can be wound on the winding roller body in an orderly manner;
[0019] S3, when the winding roller body is winding the nickel wire, the pressure roller on one side thereof is always in contact with the wound nickel wire under the action of the second spring, so that the nickel wire can be tightly wound on the winding roller body, and at the same time, as the nickel wire roll expands, the pressure roller gradually slides on the second fixed frame through the slider to move, so that nickel wire rolls of different thicknesses can be pressed tightly;
[0020] S4. During the wire drawing process, coolant will be sprayed on the workbench to cool down the nickel wire after being drawn by multiple drawing blocks. The coolant flowing down the workbench will drip into the collection box. The metal powder contained in the coolant will be filtered by the filter cloth at the top, while the coolant will be at the bottom of the collection box. After the processing is completed, the electric guide rail will be started to move the collection box out, and the powder filtered in the filter cloth will be collected. Finally, the drain pipe will be opened to discharge the coolant to the outside.
[0021] The present invention has at least the following beneficial effects:
[0022] By setting up the reciprocating guide mechanism, the winding roller body can play a guiding role when winding the nickel wire. During the wire drawing process, the motor is started, and the output end of the motor drives the transmission screw to repeatedly rotate forward and reverse inside the first fixed frame. The rotation of the transmission screw drives the fixed rod and the guide block to move back and forth through the moving block, so that the guide block guides the nickel wire after wire drawing, so that the nickel wire can be wound on the winding roller body in an orderly manner, avoiding the nickel wire from being criss-crossed and wound on the winding roller body, thereby facilitating the subsequent loosening and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0025] Figure 2 It is a schematic diagram of the guide block structure of the present invention;
[0026] Figure 3 It is a schematic diagram of the clamping rod structure of the present invention;
[0027] Figure 4 It is a schematic diagram of the structure of the fixing frame of the present invention;
[0028] Figure 5 It is a schematic diagram of the pressing plate structure of the present invention;
[0029] Figure 6 It is a schematic diagram of the structure of the pressing roller of the present invention;
[0030] Figure 7 It is a side view of the overall structure of the present invention;
[0031] Figure 8 It is a schematic diagram of the structure of the collection box of the present invention.
[0032] In the figure, 1, frame; 2, unwinding roller body; 3, winding roller body; 4, workbench; 5, drawing block; 6, reciprocating guide mechanism; 7, first fixed frame; 8, transmission screw; 9, motor; 10, moving block; 11, fixed rod; 12, guide block; 13, first groove; 14, first spring; 15, clamping rod; 16, clamping block; 17, fixed frame; 18, first cleaning brush; 19, second cleaning brush; 20, second groove; 21, limiting rod; 22, fixed block; 23, supporting block; 24, screw; 25, rotating rod; 26, pressure plate; 27, push rod; 28, second fixed frame; 29, second spring; 30, slider; 31, pressure roller; 32, electric guide rail; 33, collecting box; 34, filter cloth; 35, drain pipe. DETAILED DESCRIPTION
[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0034] like Figure 1-Figure 8As shown, this embodiment provides an embodiment of a nickel wire drawing device and a wire drawing method.
[0035] A nickel wire drawing device comprises a frame 1, a reeling roller body 2 is fixedly mounted on one end of the frame 1, a winding roller body 3 is fixedly mounted on the other end of the frame 1, a workbench 4 is arranged on the frame 1, a plurality of drawing blocks 5 are fixedly mounted on the top of the workbench 4, a reciprocating guide mechanism 6 is arranged on one side of the winding roller body 3, the reciprocating guide mechanism 6 comprises a first fixed frame 7 fixedly mounted on the frame 1, a transmission screw 8 is movably mounted inside the first fixed frame 7, a motor 9 connected to the transmission screw 8 is fixedly mounted on one side of the first fixed frame 7, a moving block 10 connected by threads is arranged on the transmission screw 8, a fixed rod 11 extending to the outside of the first fixed frame 7 is fixedly mounted on the bottom of the moving block 10, and a guide block 12 is arranged on the bottom of the fixed rod 11. Through the setting of the reciprocating guide mechanism 6, it can play a guiding role when the winding roller body 3 is winding the nickel wire. During the wire drawing process, the motor 9 is started, and the output end of the motor 9 drives the transmission screw 8 to repeatedly rotate forward and reverse inside the first fixed frame 7. The rotation of the transmission screw 8 drives the fixed rod 11 and the guide block 12 to move reciprocatingly through the moving block 10, so that the guide block 12 guides the nickel wire after wire drawing, so that the nickel wire can be wound on the winding roller body 3 in an orderly manner, avoiding the nickel wire from being criss-crossed and wound on the winding roller body 3, thereby facilitating the subsequent unwinding and use.
[0036] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, two first grooves 13 are provided on the fixed rod 11, and a first spring 14 is fixedly installed inside the first groove 13. A clamping rod 15 is fixedly installed at one end of the first spring 14. Two clamping blocks 16 are fixedly installed on the top of the guide block 12. The clamping blocks 16 are provided with limiting grooves adapted to the clamping rod 15. One end of the clamping rod 15 is set to a cone shape. A fixed frame 17 fixedly installed on the frame body 1 is provided on one side of the unwinding roller body 2, and a first cleaning brush 18 and a second cleaning brush 19 are fixedly installed inside the fixed frame 17. By setting the first groove 13, the first spring 14, the clamping rod 15 and the clamping block 16, the fixed rod 11 and the guide block 12 are connected by the clamping groove on the clamping rod 15 and the clamping block 16. Since one end of the clamping rod 15 is connected with the first spring 14 and the other end is set to a cone, the clamping rod 15 can move in the first groove 13, so that the guide block 12 can be easily disassembled with the help of the mobility and the cone, so that the guide block 12 can be replaced according to the use requirements. By setting the fixing frame 17, the first cleaning brush 18 and the second cleaning brush 19, the first cleaning brush 18 and the second cleaning brush 19 have different softness and density, so that impurities on the surface of the nickel wire can be cleaned during the passage of the nickel wire to avoid affecting the wire drawing effect.
[0037] In this embodiment, Figure 1 and Figure 5 As shown, a plurality of second grooves 20 are provided on the top of the frame body 1, and a limit rod 21 is fixedly installed inside the second groove 20. Fixed blocks 22 compatible with the limit rod 21 are fixedly installed on both sides of the workbench 4. Support blocks 23 are fixedly installed on both sides of the frame body 1. A screw 24 movably installed through a bearing is provided on the support block 23. A rotating rod 25 is fixedly installed on the top of the screw 24. A pressure plate 26 connected by threads is provided between the screw 24 and the limit rod 21. Two push rods 27 are symmetrically fixedly installed on the top of the rotating rod 25, and the surface of the push rod 27 is provided with anti-slip grooves. Two push rods 27 are symmetrically fixedly installed on the top of the rotating rod 25, and the surface of the push rod 27 is provided with anti-slip grooves. By setting the second groove 20, the limit rod 21, the fixed block 22, the support block 23, the screw 24, the rotating rod 25 and the pressure plate 26, firstly, one end of the pressure plate 26 is sleeved on the limit rod 21, and then the rotating rod 25 is rotated to drive the screw 24 to rotate to drive the pressure plate 26 to descend along the limit rod 21 to press the fixed block 22, thereby indirectly fixing the workbench 4 to prevent the workbench 4 from shaking on the frame 1. When the rotating rod 25 is rotated in the opposite direction, the pressure plate 26 can be driven to rise and disengage from the pressure on the fixed block 22. Then, when the pressure plate 26 rises to the position of the rotating rod 25, it can be rotated, and then the workbench 4 can be disassembled, which is convenient for replacement according to the wire drawing requirements. Through the setting of the push rod 27, it is easier to twist and rotate the rotating rod 25.
[0038] In this embodiment, Figure 1 , Figure 6 , Figure 7 and Figure 8As shown, two second fixed frames 28 are symmetrically installed on the surface of the frame 1, and a second spring 29 is fixedly installed inside the second fixed frame 28. A slider 30 slidably connected to the second fixed frame 28 is fixedly installed at one end of the second spring 29, and a pressure roller 31 that fits with the winding roller body 3 is movably installed between the two sliders 30. An electric guide rail 32 is fixedly installed inside the frame 1, and a collecting box 33 is fixedly installed on the electric guide rail 32. A filter cloth 34 is fixedly installed inside the collecting box 33, and a drain pipe 35 is fixedly installed on one side of the collecting box 33. By setting the second fixed frame 28, the second spring 29, the slider 30 and the pressure roller 31, the nickel wire wound up by the winding roller body 3 can be pressed tightly. When the winding roller body 3 winds up the nickel wire, the pressure roller 31 on one side thereof is always in contact with the wound nickel wire under the action of the second spring 29, so that the nickel wire can be tightly wound up on the winding roller body 3. At the same time, as the nickel wire roll expands, the pressure roller 31 gradually slides on the second fixed frame 28 through the slider 30 to move, so that nickel wire rolls of different thicknesses can be pressed tightly to prevent loosening. By setting the electric guide rail 32, the collecting box 33, the filter cloth 34 and the drain pipe 35, the powder generated by wire drawing and the flowing coolant can be collected and separated by the pump, so that the powder and coolant can be separated and recycled for reuse.
[0039] In this embodiment, if Figure 1-Figure 8 As shown, the working process of a nickel wire drawing device and a wire drawing method provided in this embodiment is as follows:
[0040] Step 1, place the nickel wire on the unwinding roller body 2, then pull out one end and pass it between the first cleaning brush 18 and the second cleaning brush 19, then insert it into the multiple wire drawing blocks 5 on the top of the workbench 4, then insert the nickel wire through the guide block 12, and finally wind it on the winding roller body 3. After completing the connection of the nickel wire, start the unwinding roller body 2 to unwind the nickel wire, start the winding roller body 3 to wind the nickel wire, and draw the nickel wire through the multiple wire drawing blocks 5 during the movement of the nickel wire, so that the nickel wire wound on the winding roller body 3 meets the standard usage requirements;
[0041] Step 2, during the wire drawing process, the motor 9 is started, and the output end of the motor 9 drives the transmission screw 8 to repeatedly rotate forward and reverse inside the first fixed frame 7. The rotation of the transmission screw 8 drives the fixed rod 11 and the guide block 12 to move reciprocatingly through the moving block 10, so that the guide block 12 guides the nickel wire after wire drawing, so that the nickel wire can be wound on the winding roller body 3 in an orderly manner;
[0042] Step 3: When the winding roller body 3 is winding the nickel wire, the pressure roller 31 on one side thereof is always in contact with the wound nickel wire under the action of the second spring 29, so that the nickel wire can be tightly wound on the winding roller body 3. At the same time, as the nickel wire roll expands, the pressure roller 31 gradually slides on the second fixed frame 28 through the slider 30 to move, so that the nickel wire rolls of different thicknesses can be pressed tightly.
[0043] Step 4: During the wire drawing process, coolant is sprayed on the workbench 4 to cool down the nickel wire after being drawn by multiple wire drawing blocks 5. The coolant flowing down along the workbench 4 drips into the collection box 33. The metal powder contained in the coolant is filtered by the filter cloth 34 at the top, and the coolant is at the bottom of the collection box 33. After the processing is completed, the electric guide rail 32 is started to move the collection box 33 out, and the powder filtered in the filter cloth 34 is collected. Finally, the drain pipe 35 is opened to discharge the coolant outward.
[0044] In summary, in the present embodiment, according to a nickel wire drawing device and a wire drawing method of the present embodiment, through the provision of the first groove 13, the first spring 14, the clamping rod 15 and the clamping block 16, the fixing rod 11 and the guide block 12 are connected by the clamping rod 15 and the limit groove on the clamping block 16. Since one end of the clamping rod 15 is connected with the first spring 14 and the other end is set to a cone, the clamping rod 15 can move in the first groove 13, so that the guide block 12 can be easily disassembled with the assistance of the mobility and the cone, so that the guide block 12 can be replaced according to the use requirements, and the fixing rod 11 and the guide block 12 can be easily disassembled with the assistance of the mobility and the cone, so that the guide block 12 can be replaced according to the use requirements, and the fixing rod 11 and the guide block 12 can be easily disassembled by the fixing rod 11 and the guide block 12. The first cleaning brush 18 and the second cleaning brush 19 are provided. The first cleaning brush 18 and the second cleaning brush 19 have different softness and density. During the nickel wire passing through, impurities on its surface can be cleaned to avoid affecting the wire drawing effect. Through the second groove 20, the limit rod 21, the fixed block 22, the support block 23, the screw 24, the rotating rod 25 and the pressing plate 26, one end of the pressing plate 26 is firstly sleeved on the limit rod 21, and then the rotating rod 25 is rotated to drive the screw 24 to rotate to drive the pressing plate 26 to descend along the limit rod 21 to press the fixed block 22, thereby indirectly The workbench 4 is fixed to prevent the workbench 4 from shaking on the frame 1, and when the rotating rod 25 is rotated in the opposite direction, the pressure plate 26 can be driven to rise and break away from the pressure on the fixed block 22. Then, when the pressure plate 26 rises to the position of the rotating rod 25, it can be rotated, and then the workbench 4 can be disassembled, which is convenient for replacement according to the wire drawing requirements. Through the setting of the push rod 27, it is easier to twist and rotate the rotating rod 25. Through the setting of the second fixed frame 28, the second spring 29, the slider 30 and the pressure roller 31, the nickel wire wound by the winding roller body 3 can be pressed, and the winding roller body 3 When the nickel wire is wound, the pressure roller 31 on one side is always in contact with the wound nickel wire under the action of the second spring 29, so that the nickel wire can be tightly wound on the winding roller body 3. At the same time, as the nickel wire roll expands, the pressure roller 31 gradually slides on the second fixed frame 28 through the slider 30 to move, so that nickel wire rolls of different thicknesses can be pressed and pressed to prevent loosening. Through the arrangement of the electric guide rail 32, the collection box 33, the filter cloth 34 and the drain pipe 35, the powder generated by wire drawing and the flowing coolant can be collected and separated by the pump, so that the powder and coolant can be separated and recycled for reuse.
[0045] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.
[0046] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.
[0047] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. Changes and variations made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.
Claims
1. A nickel wire drawing device, comprising a frame (1), a reeling roller body (2) is fixedly mounted on one end of the frame (1), a reeling roller body (3) is fixedly mounted on the other end of the frame (1), a workbench (4) is arranged on the frame (1), a plurality of wire drawing blocks (5) are fixedly mounted on the top of the workbench (4), and the device is characterized in that: A reciprocating guide mechanism (6) is provided on one side of the winding roller body (3), and the reciprocating guide mechanism (6) comprises a first fixed frame (7) fixedly mounted on the frame body (1), a transmission screw (8) movably mounted inside the first fixed frame (7), a motor (9) connected to the transmission screw (8) is fixedly mounted on one side of the first fixed frame (7), a moving block (10) connected by a thread is provided on the transmission screw (8), a fixed rod (11) extending to the outside of the first fixed frame (7) is fixedly mounted on the bottom of the moving block (10), and a guide block (12) is provided at the bottom of the fixed rod (11).
2. A nickel wire drawing device according to claim 1, characterized in that: The fixing rod (11) is provided with two first grooves (13), a first spring (14) is fixedly installed inside the first groove (13), and a clamping rod (15) is fixedly installed at one end of the first spring (14).
3. A nickel wire drawing device according to claim 2, characterized in that: Two clamping blocks (16) are fixedly mounted on the top of the guide block (12), and the clamping blocks (16) are provided with limiting grooves adapted to the clamping rod (15), and one end of the clamping rod (15) is configured to be conical.
4. A nickel wire drawing device according to claim 1, characterized in that: A fixing frame (17) fixedly mounted on the frame body (1) is provided on one side of the unwinding roller body (2), and a first cleaning brush (18) and a second cleaning brush (19) are fixedly mounted inside the fixing frame (17).
5. A nickel wire drawing device according to claim 1, characterized in that: A plurality of second grooves (20) are provided on the top of the frame body (1), a limiting rod (21) is fixedly installed inside the second groove (20), a fixing block (22) adapted to the limiting rod (21) is fixedly installed on both sides of the workbench (4), a supporting block (23) is fixedly installed on both sides of the frame body (1), a screw rod (24) movably installed via a bearing is provided on the supporting block (23), a rotating rod (25) is fixedly installed on the top of the screw rod (24), and a pressure plate (26) connected by threads is provided between the screw rod (24) and the limiting rod (21).
6. A nickel wire drawing device according to claim 5, characterized in that: Two push rods (27) are symmetrically fixedly mounted on the top of the rotating rod (25), and the surfaces of the push rods (27) are provided with anti-slip grooves.
7. A nickel wire drawing device according to claim 1, characterized in that: Two second fixed frames (28) are symmetrically mounted on the surface of the frame (1), a second spring (29) is fixedly mounted inside the second fixed frame (28), a slider (30) slidably connected to the second fixed frame (28) is fixedly mounted on one end of the second spring (29), and a pressure roller (31) that fits the winding roller body (3) is movably mounted between the two sliders (30).
8. A nickel wire drawing device according to claim 1, characterized in that: An electric guide rail (32) is fixedly installed inside the frame (1), and a collection box (33) is fixedly installed on the electric guide rail (32).
9. A nickel wire drawing device according to claim 8, characterized in that: A filter cloth (34) is fixedly installed inside the collection box (33), and a drainage pipe (35) is fixedly installed on one side of the collection box (33).
10. A nickel wire drawing device and a nickel wire drawing method according to claim 1, characterized in that: The following steps are involved: S1. Place the nickel wire on the unwinding roller body (2), then pull out one end and pass it between the first cleaning brush (18) and the second cleaning brush (19), and then insert it into the multiple wire drawing blocks (5) on the top of the workbench (4), then insert the nickel wire through the guide block (12), and finally wind it on the winding roller body (3). After completing the connection of the nickel wire, start the unwinding roller body (2) to unwind the nickel wire, and start the winding roller body (3) to wind the nickel wire. During the movement of the nickel wire, the nickel wire passes through the multiple wire drawing blocks (5) for wire drawing, so that the nickel wire wound onto the winding roller body (3) meets the standard usage requirements; S2. During the wire drawing process, the motor (9) is started, and the output end of the motor (9) drives the transmission screw (8) to repeatedly rotate forward and reverse inside the first fixed frame (7). The rotation of the transmission screw (8) drives the fixed rod (11) and the guide block (12) to move back and forth through the moving block (10), so that the guide block (12) guides the nickel wire after the wire drawing, so that the nickel wire can be wound up on the winding roller body (3) in an orderly manner; S3, when the winding roller body (3) is winding the nickel wire, the pressure roller (31) on one side thereof is always in contact with the wound nickel wire under the action of the second spring (29), so that the nickel wire can be tightly wound on the winding roller body (3), and at the same time, as the nickel wire roll expands, the pressure roller (31) gradually slides on the second fixed frame (28) through the slider (30) to move, so that nickel wire rolls of different thicknesses can be pressed tightly; S4. During the wire drawing process, cooling liquid is sprayed on the workbench (4) to cool down the nickel wire after being drawn by multiple wire drawing blocks (5). The cooling liquid flowing downward along the workbench (4) drips into the collecting box (33). The metal powder contained in the cooling liquid is filtered on the top by the filter cloth (34), while the cooling liquid is at the bottom of the collecting box (33). After the processing is completed, the electric guide rail (32) is started to move the collecting box (33) out, and the powder filtered in the filter cloth (34) is collected. Finally, the drain pipe (35) is opened to discharge the cooling liquid to the outside.