A self-lubricating diamond wire busbar drawing device and use method

Abstract

The present invention discloses a self-lubricating diamond wire mother wire drawing equipment and a method of using the equipment, including a chassis, a wire-releasing device, a wire-receiving device and a wire-drawing device, wherein the wire-releasing device and the wire-receiving device are respectively located at the upper end of the chassis and close to both sides of the chassis, and the wire-drawing device is arranged inside the chassis; the wire-releasing device and the wire-receiving device have the same structure, wherein the wire-releasing device comprises: an auxiliary rotating arm, a wire-releasing frame, a plurality of wire wheels, a plurality of sliding balls, and a plurality of n-shaped frames, and the present invention relates to the field of metal processing technology. The present technical solution provides a technical solution for making wire-receiving and wire-releasing more convenient, and the technical solution can realize fast wire-receiving, and the present technical solution is to realize long-term automatic operation based on the wire-drawing device.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing, and in particular to a self-lubricating diamond wire busbar drawing device and a use method thereof. Background Art

[0002] Diamond wire busbar is a core wire material used in the production of electroplated diamond wire and resin diamond wire, which is produced using high-quality raw materials, advanced heat treatment technology and wire drawing technology. It has the characteristics of high strength, high precision size and excellent surface cleanliness.

[0003] After being made into diamond wire, the diamond wire busbar is mainly used in the cutting industry of brittle materials such as silicon and sapphire;

[0004] The wire drawing machine mainly unwinds the wire by coiling it and winding one end of the wire on the take-up wheel. When the wire is unwinding, it passes through the wire drawing die, which makes the wire body change from thick to thin, thus increasing the length of the wire.

[0005] The wire drawing die used in the wire drawing machine is generally detachable. To change the thickness of the wire, it is necessary to replace a different wire drawing die or change the position of the wire drawing roller to adjust the tension of the wire.

[0006] For example, Chinese Patent Publication (Announcement) No.: CN111438207A provides a tension-controllable metal wire drawing machine, including a wire drawing machine body, on which a plurality of wire drawing rollers are arranged, the wire drawing rollers are composed of three concentric rollers, and the diameters of the three rollers are different, the wire drawing machine body is provided with a plurality of cross-shaped grooves, the roller shafts of the wire drawing rollers are arranged in the cross-shaped grooves, and the roller shafts are driven by a motor to move in the cross-shaped grooves, and the positions of the metal wires between the wire drawing rollers are also provided with shift blocks for adjusting the roller diameters, the shift blocks are driven by a motor, and the metal wires can be moved to rollers of different diameters by moving left and right. A tension-controllable metal wire drawing machine of the present invention, by providing cross-shaped grooves and rollers of different diameters, can achieve coarse and fine adjustment of the tension by moving the wire drawing rollers in the cross-shaped grooves or moving the metal wires to rollers of different diameters, can meet the needs of different metal products, and ensure the quality of the products;

[0007] The advantage of the above technical solution is that it can realize automatic adjustment of the thickness of the wire body, but this technical solution can only perform coarse adjustment on the wire body, and cannot realize fine adjustment. The reason is that as can be seen in the attached drawings, the tension adjustment of this technical solution mainly depends on the position of the wire body on the drum, and the step gradient of the roller is fixed and the step gradient is large, so only coarse adjustment can be achieved.

[0008] At the same time, the existing technology mainly relies on manual threading and unwinding. After a circle of busbar material is used up, it needs to be replaced manually, and after winding is completed, it needs to be collected manually, which is also inconvenient. Summary of the invention

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a self-lubricating diamond wire busbar drawing device and a method of use, comprising a chassis, a wire-releasing device, a wire-receiving device and a wire-drawing device, wherein the wire-releasing device and the wire-receiving device are respectively located at the upper end of the chassis and close to both sides of the chassis, and the wire-drawing device is arranged inside the chassis;

[0010] The structure of the wire-releasing device is the same as that of the wire-receiving device, wherein the wire-releasing device comprises: an auxiliary rotating arm, a wire-releasing frame, a plurality of wire wheels, a plurality of sliding balls, and a plurality of n-shaped frames;

[0011] The bottom of the auxiliary rotating arm is installed on the upper end surface of the chassis through a driving member, a frame is arranged at the front end of the auxiliary rotating arm, and a rotatable positioning member is arranged at the upper and lower parts of the frame relative to the supporting legs;

[0012] The pay-off frame is arranged at the upper end of the chassis, and a telescopic motor is arranged at the upper end and the lower end of the pay-off frame. The telescopic end of the telescopic motor has a rotating motor, and an n-shaped plug rod is connected to the bottom of the rotating motor.

[0013] The upper and lower ends of the pay-off frame are provided with matching holes A;

[0014] The n-shaped frames are arranged at the upper and lower ends of the wire wheel, and the wire wheel can rotate between the n-shaped frames at the upper and lower ends. The sliding ball is installed on the n-shaped frames and can be retracted by a spring member;

[0015] The upper and lower ends of the pay-off frame are provided with arc-shaped slideways, and a matching hole B concentric with the matching hole is provided at the center of the arc-shaped slideway;

[0016] A positioning block is arranged on the outer side of the n-shaped frame, and a positioning hole is provided on the positioning block for inserting the positioning piece;

[0017] After the auxiliary rotating arm is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm can be inserted into the positioning card hole of the positioning block, thereby fixing the wire wheel, and then the auxiliary rotating arm moves with the wire wheel to one side of the pay-off frame, so that the sliding ball can be squeezed and slide into the arc slideway and reach the center of the pay-off frame, and then the telescopic motor drives the rotating motor to descend;

[0018] The n-shaped frame is also provided with an insertion hole for positioning, and the insertion rod at the bottom of the rotating motor is inserted into the insertion hole located on the n-shaped frame, and the pay-off frame then fixes the wire wheel;

[0019] The positioning piece on the auxiliary rotating arm can be driven separately, and when the sliding ball enters the arc slide, the rotation angle is changed according to the sliding stroke. The positioning piece can rotate from one side of the sliding ball to the other side. While the auxiliary rotating arm continues to rotate, the positioning piece disengages from the positioning card hole on the positioning block, and the auxiliary rotating arm can continue to rotate.

[0020] Furthermore, the positioning member is composed of a small motor and an insert block arranged at the bottom of the small motor.

[0021] Furthermore, a storage box A and a storage box B are respectively provided on the left and right sides of the chassis. The storage box A is used to place the materials to be drawn, and the storage box B is used to place the wire rolls that have been drawn, and small stacking equipment is provided on one side of the storage box A and the storage box B.

[0022] Furthermore, the working process of the wire taking-up device is the same as that of the wire paying-out device.

[0023] Furthermore, the coarseness and fineness adjustment device comprises: an electric translation module, a wire drawing die, a pair of tower wheels, a bottom push cylinder, a double-piston cylinder, and a pair of limit frames;

[0024] The pair of step wheels are located inside the chassis, the double-piston cylinder is arranged at the bottom of the chassis, the outer walls of the pair of limit frames are installed on the inner wall of the chassis through guide rails, a clamping block is arranged at the outer end of the wire drawing die, and sliding arms are also arranged at the left and right ends of the clamping block, and a slide groove is arranged on the opposite wall surface of the limit frame, and the clamping block is installed in the slide groove through the sliding arm, and a plurality of support platforms are arranged in the slide groove, and the width of the support platform is half of the slide groove, and the limit frame can be pulled by the double-piston cylinder to clamp the positioning block on the wire drawing die.

[0025] Further, the lubrication cooler comprises: a lubrication cooling box, a guide wheel, and a pair of lubrication cooling wheels;

[0026] The lubricating cooling box is installed inside the chassis, the lubricating cooling groove is located inside the lubricating cooling box and is integrally formed with the lubricating cooling box at the bottom, the left and right walls of the lubricating cooling box are provided with mounting grooves, a pair of lubricating cooling wheels are arranged inside the mounting grooves, the guide wheel is arranged in the lubricating cooling groove, and the lubricating cooling groove has a lubricating coolant inside;

[0027] A sealing plate is provided at the end of the lubricating and cooling groove, and a plurality of wire inlet holes are provided at the end of the sealing plate.

[0028] Furthermore, the auxiliary rotating arm has a working stroke of 90 degrees, and after rotating 360 degrees, the stacking device will not raise any of the wire wheels; the auxiliary rotating arm can remove the wire wheel on the current pay-off rack and move it to the storage box B;

[0029] After the rotating arm rotates 720 degrees, the stacking device raises any wire wheel in the storage box A to assist the rotating arm to enter the next working stroke and repeat the above working process.

[0030] Furthermore, the working principle of the wire-releasing device is the same as that of the wire-retrieving device.

[0031] A method for using a self-lubricating diamond wire busbar drawing device, characterized in that it comprises the following steps:

[0032] S1: Place the wire drawing materials in the storage boxes A on both sides of the chassis, and continue to twist and stack them through the stacking equipment, control the auxiliary rotating arm to rotate, and use the stacking equipment to raise one of the wire wheels in the storage box A, and continue to tighten and fix the raised wire wheel through the front end positioning of the auxiliary rotating arm;

[0033] S2: After the auxiliary rotating arm is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm can be inserted into the positioning card hole of the positioning block to fix the wire wheel, and then the auxiliary rotating arm moves with the wire wheel to one side of the pay-off frame;

[0034] S3: The sliding ball is squeezed and slides into the arc slideway and reaches the center of the pay-off stand. Then, the telescopic motor pushes the rotating motor down, and the plug rod at the bottom of the rotating motor is inserted into the insertion hole on the n-shaped stand. The pay-off stand then fixes the wire wheel, and the auxiliary rotating arm can continue to rotate.

[0035] S4: The wire on the wire wheel is manually pulled into the wire drawing thickness adjustment device, and one end of the wire body is fixed on the wire taking-up device after passing through the wire drawing die;

[0036] S5: The wire drawing die 23 is pushed up by pushing the cylinder 25 at the bottom inside the chassis 1, and the limiting frames 27 on the left and right sides of the wire drawing die 23 are driven by the double-piston cylinder 26 to move relative to each other, so as to clamp and fix the wire drawing die 23;

[0037] S6: Start the wire drawing work, continuously add wire reels to the wire pay-off stand through the auxiliary rotating arm, and continuously place the wire reels that have completed wire drawing through the auxiliary rotating arm.

[0038] Beneficial Effects

[0039] The present invention provides a self-lubricating diamond wire busbar drawing device and a method of using the same. The present invention has the following beneficial effects. The present invention provides a technical solution for more convenient wire collection and wire release, which can achieve fast wire collection. The present invention is based on the wire drawing device being able to achieve long-term automated work. Compared with the prior art, the present invention has at least the following technical effects:

[0040] 1. Technical Solution: The sliding ball is fixed by an insertion rod through the cooperation of the pulley wheel and the arc-shaped slideway located on the pay-off frame, so a plurality of cross sockets are set on the wheel surface of the sliding ball; at the same time, in order to facilitate the removal of the wire wheel from the pay-off frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 This is a schematic structural diagram of a self-lubricating diamond wire busbar drawing device according to the present invention.

[0042] Figure 2 This is a schematic diagram of the main structure of a self-lubricating diamond wire busbar drawing device according to the present invention.

[0043] Figure 3 This is a schematic diagram of the partial structure of a self-lubricating diamond wire busbar drawing device described in the present invention.

[0044] Figure 4 This is a schematic structural diagram of an auxiliary rotating arm of a self-lubricating diamond wire busbar drawing device according to the present invention.

[0045] Figure 5 It is a schematic structural diagram of the state before the inserting block on the auxiliary rotating arm of the present invention enters the positioning clamping hole of the positioning block.

[0046] Figure 6 It is a schematic structural diagram of a state in which the insert block on the auxiliary rotating arm of the present invention enters into the positioning clamping hole of the positioning block.

[0047] Figure 7 It is a schematic structural diagram of a state in which the inserting block on the auxiliary rotating arm of the present invention leaves the positioning clamping hole of the positioning block.

[0048] Figure 8 It is a structural schematic diagram of the positional relationship among the limiting frame, the sliding groove and the supporting platform of the present invention.

[0049] Fig. 9 It is a structural schematic diagram of the positional relationship among the limiting frame, the sliding groove and the supporting platform of the present invention.

[0050] In the figure: 1. chassis; 2. wire taking-up device; 3. auxiliary rotating arm; 4. wire pay-off frame; 5. wire wheel; 6. sliding sphere; 7. n-type frame; 8. frame; 9. small motor; 10. plug-in block; 11. telescopic motor; 12. rotating motor; 13. plug-in rod; 14. matching hole A; 15. arc slideway; 16. matching hole B; 17. positioning block; 18. positioning card hole; 19. insertion hole; 20. storage box A; 21. storage box B; 22. small stacking equipment; 24. wire drawing die; 25. tower wheel; 26. push cylinder; 27. double-piston cylinder; 28. limit frame; 29. ​​guide rail; 30. clamping block; 31. sliding arm; 32. slideway; 33. support table; 34. lubrication cooling box; 35. guide wheel; 36. lubrication cooling wheel. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0052] See also Figure 1-9 The present invention provides a technical solution: a self-lubricating diamond wire busbar drawing device and a use method.

[0053] Embodiment: A self-lubricating diamond wire busbar drawing device comprises a chassis 1, a wire-releasing device, a wire-receiving device 2 and a wire-drawing device, wherein the wire-releasing device and the wire-receiving device 2 are respectively located at the upper end of the chassis 1 and close to both sides of the chassis 1, and the wire-drawing device is arranged inside the chassis 1;

[0054] The structure of the wire-releasing device is the same as that of the wire-receiving device 2, wherein the wire-releasing device comprises: an auxiliary rotating arm 3, a wire-releasing frame 4, a plurality of wire wheels 5, a plurality of sliding balls 6, and a plurality of n-shaped frames 7;

[0055] The bottom of the auxiliary rotating arm 3 is mounted on the upper end surface of the chassis 1 through a driving member, a frame 8 is provided at the front end of the auxiliary rotating arm 3, and a rotatable positioning member is provided at the upper and lower parts of the frame 8 relative to the supporting legs;

[0056] The pay-off frame 4 is arranged at the upper end of the chassis 1, and a telescopic motor 11 is arranged at the upper end and the lower end of the pay-off frame 4. The telescopic end of the telescopic motor 11 has a rotating motor 12, and an n-shaped plug rod 13 is connected to the bottom of the rotating motor 12;

[0057] The upper and lower ends of the pay-off frame 4 are provided with matching holes A14;

[0058] The n-shaped frame 7 is arranged at the upper and lower ends of the wire wheel 5, and the wire wheel 5 can rotate between the n-shaped frames 7 at the upper and lower ends. The sliding ball 6 is installed on the n-shaped frame 7 and can be retracted by a spring member;

[0059] The upper and lower ends of the pay-off frame 4 are provided with an arc-shaped slideway 15, and a matching hole B16 concentric with the matching hole is provided at the center of the arc-shaped slideway 15;

[0060] A positioning block 17 is disposed on the outer side of the n-shaped frame 7, and a positioning hole 18 is provided on the positioning block 17;

[0061] It should be noted that after the auxiliary rotating arm 3 is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm 3 can be inserted into the positioning card hole 18 of the positioning block 17, thereby fixing the wire wheel 5, and then the auxiliary rotating arm 3 moves with the wire wheel 5 to the side of the wire pay-off frame 4, so that the sliding ball 6 can be squeezed and slide into the arc slideway 15 and reach the center of the wire pay-off frame 4, and then the telescopic motor 11 drives the rotating motor 12 to descend;

[0062] The n-shaped frame 7 is also provided with an insertion hole 19 for positioning, and the insertion rod 13 at the bottom of the rotating motor 12 is inserted into the insertion hole 19 located on the n-shaped frame 7, and the pay-off frame 4 further fixes the wire wheel 5;

[0063] The positioning piece on the auxiliary rotating arm 3 can be driven separately, and when the sliding ball 6 enters the arc slide 15, the rotation angle is changed according to the sliding stroke. After the positioning piece is rotated from one side of the sliding ball 6 to the other side, the auxiliary rotating arm 3 continues to rotate. After the positioning piece is disengaged from the positioning card hole 18 on the positioning block 17, the auxiliary rotating arm 3 can continue to rotate.

[0064] It should be noted that in order to minimize the need for manual intervention during the operation of the equipment, this technical solution has designed the following technical solutions:

[0065] Specifically, the present invention not only solves the problem of reducing the need for manual intervention during the operation of the equipment, but also overcomes the following technical problems, specifically how to enable the wire wheel 5 to enter the wire pay-off frame 4 to achieve automatic fixation, and how to achieve automatic removal of the wire wheel 5 from the wire pay-off frame 4;

[0066] The technical solution to solve the above two technical difficulties is mainly to fix the sliding ball 6 by the insertion rod 13 through the cooperation between the pulley wheel and the arc slideway 15 located on the pay-off frame 4, so a plurality of cross plug holes are set on the wheel surface of the sliding ball 6; at the same time, in order to facilitate the removal of the wire wheel 5 from the pay-off frame 4, the technical solution adopts innovative structural features, specifically: the n-shaped frame 7 is also provided with an insertion hole 19 for positioning, the insertion rod 13 at the bottom of the rotating motor 12 is inserted into the insertion hole 19 located on the n-shaped frame 7, and the pay-off frame 4 then fixes the wire wheel 5;

[0067] Specifically, the positioning member is composed of a small motor 9 and an insert block 10 arranged at the bottom of the small motor 9 .

[0068] Specifically, a storage box A20 and a storage box B21 are respectively provided on the left and right sides of the chassis 1. The storage box A20 is used to place materials to be drawn, and the storage box B21 is used to place wire rolls that have been drawn. In addition, a small stacking device 22 is provided on one side of the storage box A20 and the storage box B21.

[0069] Specifically, the working process of the wire taking-up device 2 is the same as that of the wire paying-out device.

[0070] Specifically, the coarseness and fineness adjustment device comprises: an electric translation module, a wire drawing die 24, a pair of step pulleys 25, a bottom push cylinder 26, a double piston cylinder 27, and a pair of limit frames 28;

[0071] The pair of step wheels 25 are located inside the chassis 1, the double-piston cylinder 27 is arranged at the bottom of the chassis 1, the outer walls of the pair of limit frames 28 are installed on the inner wall of the chassis 1 through the guide rails 29, and a clamping block 30 is arranged at the outer end of the drawing die 24, and sliding arms 31 are also arranged at the left and right ends of the clamping block 30, and a slide groove 32 is arranged on the relative wall surface of the limit frame 28, and the clamping block 30 is installed in the slide groove 32 through the sliding arm 31, and a plurality of support platforms 33 are arranged in the slide groove 32, and the width of the support platform 33 is half of the slide groove 32, and the limit frame 28 can be pulled by the double-piston cylinder 27 to clamp the clamping block 30 on the drawing die 24.

[0072] It should be noted that, in order to adjust the thickness of the wire body, the present technical solution provides a thickness adjustment structure, which can push the wire drawing die 24 up by pushing the cylinder 26 at the bottom inside the chassis 1, and drive the double-piston cylinder 27 to allow the limit frames 28 on the left and right sides of the wire drawing die 24 to move relative to each other, thereby clamping and fixing the wire drawing die 24;

[0073] It should be emphasized that the limit frame 28 in the present technical solution can not only play the role of limiting and fixing, but also play the role of guiding. Specifically, there are clamping blocks 30 on the left and right sides of the wire drawing die 24. When the height of the wire drawing die 24 needs to be adjusted, the bottom pushes the cylinder 26 to push the wire drawing die 24, and the limit frame 28 moves to the left and right sides, so that the clamping block 30 is separated from the support platform 33 located inside the slide groove 32 of the limit frame 28, and is located at one-half of the slide groove 32, so that the clamping block 30 can slide up and down. When the height adjustment is completed, the limit frame 28 moves relatively, and the clamping block 30 enters the inside of the support platform 33 to achieve support and clamping;

[0074] Specifically, the lubrication cooler comprises: a lubrication cooling box 34, a guide wheel 35, and a pair of lubrication cooling wheels 36;

[0075] The lubricating cooling box 34 is installed inside the chassis 1, the lubricating cooling groove is located inside the lubricating cooling box 34 and is integrally formed with the lubricating cooling box 34 at the bottom, the left and right walls of the lubricating cooling box 34 are provided with mounting grooves, a pair of lubricating cooling wheels 36 are arranged inside the mounting grooves, the guide wheel 35 is arranged in the lubricating cooling groove, and the lubricating cooling groove contains lubricating cooling liquid;

[0076] A sealing plate is provided at the end of the lubricating and cooling groove, and a plurality of wire inlet holes are provided at the end of the sealing plate.

[0077] Specifically, the working principle of the wire-releasing device is the same as that of the wire-retrieving device 2 .

[0078] The specific working principle is:

[0079] Working process 1: Place the wire drawing materials in the storage boxes A20 on both sides of the chassis 1, and continue to twist and stack them through the stacking equipment, control the auxiliary rotating arm 3 to rotate, and use the stacking equipment to raise one of the wire wheels 5 in the storage box A20, and continue to tighten and fix the raised wire wheel 5 through the front end positioning of the auxiliary rotating arm 3;

[0080] Working process 2: After the auxiliary rotating arm 3 is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm 3 can be inserted into the positioning card hole 18 of the positioning block 17, thereby fixing the wire wheel 5, and then the auxiliary rotating arm 3 moves the wire wheel 5 to the side of the pay-off frame 4;

[0081] Working process three, the sliding ball 6 is squeezed and slides into the arc slideway 15 and reaches the center of the pay-off frame 4, and then the telescopic motor 11 pushes the rotating motor 12 to descend, and the insertion rod 13 at the bottom of the rotating motor 12 is inserted into the insertion hole 19 on the n-shaped frame 7, and the pay-off frame 4 then fixes the wire wheel 5, and the auxiliary rotating arm 3 can continue to rotate;

[0082] Working process 4: manually pull the wire on the wire wheel 5 into the wire drawing thickness adjustment device, and after passing through the wire drawing die 24, fix one end of the wire body on the wire taking-up device 2;

[0083] Working process 5: The wire drawing die 2423 is pushed up by pushing the cylinder 2625 at the bottom inside the chassis 11, and the limiting frames 2827 on the left and right sides of the wire drawing die 2423 are driven by the double-piston cylinder 2726 to move relative to each other, thereby clamping and fixing the wire drawing die 2423;

[0084] Working process six, starting the wire drawing work, continuously adding wire wheels 5 to the wire pay-off frame 4 through the auxiliary rotating arm 3, and continuously placing the wire wheels 5 that have completed wire drawing through the auxiliary rotating arm 3.

[0085] It should be noted that the auxiliary rotating arm 3 has a working stroke of 90 degrees, and after rotating 360 degrees, the stacking device will not raise any of the wire wheels 5; the auxiliary rotating arm 3 can remove the wire wheel 5 located on the current pay-off rack 4 and move it to the storage box B21;

[0086] After the rotating arm rotates 720 degrees, the stacking device raises any wire wheel 5 in the storage box A20 to assist the rotating arm 3 to enter the next working stroke and repeat the above working process.

[0087] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0088] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-lubricating diamond wire busbar drawing device, comprising a chassis, a wire-releasing device, a wire-receiving device and a wire-drawing device, characterized in that: The wire-releasing device and the wire-receiving device are respectively located at the upper end of the chassis and close to the two sides of the chassis, and the wire-drawing device is arranged inside the chassis; The structure of the wire-releasing device is the same as that of the wire-receiving device, wherein the wire-releasing device comprises: an auxiliary rotating arm, a wire-releasing frame, a plurality of wire wheels, a plurality of sliding balls, and a plurality of n-shaped frames; The bottom of the auxiliary rotating arm is installed on the upper end surface of the chassis through a driving member, a frame is arranged at the front end of the auxiliary rotating arm, and a rotatable positioning member is arranged at the upper and lower parts of the frame relative to the supporting legs; The pay-off frame is arranged at the upper end of the chassis, and a telescopic motor is arranged at the upper end and the lower end of the pay-off frame. The telescopic end of the telescopic motor has a rotating motor, and an n-shaped plug rod is connected to the bottom of the rotating motor. The upper and lower ends of the pay-off frame are provided with matching holes A; The n-shaped frames are arranged at the upper and lower ends of the wire wheel, and the wire wheel can rotate between the n-shaped frames at the upper and lower ends. The sliding ball is installed on the n-shaped frames and can be retracted by a spring member; The upper and lower ends of the pay-off frame are provided with arc-shaped slideways, and a matching hole B concentric with the matching hole is provided at the center of the arc-shaped slideway; A positioning block is arranged on the outer side of the n-shaped frame, and a positioning hole is provided on the positioning block for inserting the positioning piece; After the auxiliary rotating arm is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm can be inserted into the positioning card hole of the positioning block, thereby fixing the wire wheel, and then the auxiliary rotating arm moves with the wire wheel to one side of the pay-off frame, so that the sliding ball can be squeezed and slide into the arc slideway and reach the center of the pay-off frame, and then the telescopic motor drives the rotating motor to descend; The n-shaped frame is also provided with an insertion hole for positioning, and the insertion rod at the bottom of the rotating motor is inserted into the insertion hole located on the n-shaped frame, and the pay-off frame then fixes the wire wheel; The positioning piece on the auxiliary rotating arm can be driven, and when the sliding ball enters the arc slide, the rotation angle is changed according to the sliding stroke. The positioning piece can rotate from one side of the sliding ball to the other side. While the auxiliary rotating arm continues to rotate, the positioning piece disengages from the positioning card hole on the positioning block, and the auxiliary rotating arm can continue to rotate.

2. A self-lubricating diamond wire busbar drawing device according to claim 1, characterized in that: The positioning piece is composed of a small motor and an inserting block arranged at the bottom of the small motor.

3. A self-lubricating diamond wire busbar drawing device according to claim 2, characterized in that: A storage box A and a storage box B are respectively arranged on the left and right sides of the chassis. The storage box A is used to place the materials to be drawn, and the storage box B is used to place the wire rolls that have been drawn. In addition, small stacking equipment is arranged on one side of the storage box A and the storage box B.

4. A self-lubricating diamond wire busbar drawing device according to claim 3, characterized in that: The working process of the wire taking-up device is the same as that of the wire paying-out device.

5. A self-lubricating diamond wire busbar drawing device according to claim 4, characterized in that: It also includes a coarseness and fineness adjustment device, which includes: an electric translation module, a wire drawing die, a pair of tower wheels, a bottom push cylinder, a double-piston cylinder, and a pair of limit frames; The pair of step wheels are located inside the chassis, the double-piston cylinder is arranged at the bottom of the chassis, the outer walls of the pair of limit frames are installed on the inner wall of the chassis through guide rails, a clamping block is arranged at the outer end of the wire drawing die, and sliding arms are also arranged at the left and right ends of the clamping block, and a slide groove is arranged on the opposite wall surface of the limit frame, and the clamping block is installed in the slide groove through the sliding arm, and a plurality of support platforms are arranged in the slide groove, and the width of the support platform is half of the slide groove, and the limit frame can be pulled by the double-piston cylinder to clamp the positioning block on the wire drawing die.

6. A self-lubricating diamond wire busbar drawing device according to claim 5, characterized in that: Also included is a lubrication cooler, the lubrication cooler comprising: a lubrication cooling box, a guide wheel, and a pair of lubrication cooling wheels; The lubricating cooling box is installed inside the chassis, the lubricating cooling groove is located inside the lubricating cooling box and is integrally formed with the lubricating cooling box at the bottom, the left and right walls of the lubricating cooling box are provided with mounting grooves, a pair of lubricating cooling wheels are arranged inside the mounting grooves, the guide wheel is arranged in the lubricating cooling groove, and the lubricating cooling groove has a lubricating coolant inside; A sealing plate is provided at the end of the lubricating and cooling groove, and a plurality of wire inlet holes are provided at the end of the sealing plate.

7. A self-lubricating diamond wire busbar drawing device according to claim 6, characterized in that: The auxiliary rotating arm has a working stroke of 90 degrees, and after rotating 360 degrees, the stacking device will not raise any of the wire wheels; the auxiliary rotating arm can remove the wire wheel on the current pay-off rack and move it to the storage box B; After the rotating arm rotates 720 degrees, the stacking device raises any wire wheel in the storage box A to assist the rotating arm to enter the next working stroke and repeat the above working process.

8. The self-lubricating diamond wire busbar drawing equipment according to claim 6, characterized in that: The working principle of the wire-releasing device is the same as that of the wire-retrieving device.

9. A method for using the self-lubricating diamond wire busbar drawing device according to claim 7, characterized in that: The following steps are involved: S1: Place the wire drawing materials in the storage boxes A on both sides of the chassis, and continue to twist and stack them through the stacking equipment, control the auxiliary rotating arm to rotate, and use the stacking equipment to raise one of the wire wheels in the storage box A, and continue to tighten and fix the raised wire wheel through the front end positioning of the auxiliary rotating arm; S2: After the auxiliary rotating arm is driven by the driving member, the positioning member at the front end of the auxiliary rotating arm can be inserted into the positioning card hole of the positioning block to fix the wire wheel, and then the auxiliary rotating arm moves with the wire wheel to one side of the pay-off frame; S3: The sliding ball is squeezed and slides into the arc slideway and reaches the center of the pay-off stand. Then, the telescopic motor pushes the rotating motor down, and the plug rod at the bottom of the rotating motor is inserted into the insertion hole on the n-shaped stand. The pay-off stand then fixes the wire wheel, and the auxiliary rotating arm can continue to rotate. S4: The wire on the wire wheel is manually pulled into the wire drawing thickness adjustment device, and one end of the wire body is fixed on the wire taking-up device after passing through the wire drawing die; S5: The wire drawing die 23 is pushed up by pushing the cylinder 25 at the bottom inside the chassis 1, and the limiting frames 27 on the left and right sides of the wire drawing die 23 are driven by the double-piston cylinder 26 to move relative to each other, so as to clamp and fix the wire drawing die 23; S6: Start the wire drawing work, continuously add wire reels to the wire pay-off stand through the auxiliary rotating arm, and continuously place the wire reels that have completed wire drawing through the auxiliary rotating arm.

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