Wire drawing machine for cable production

Abstract

The invention relates to the technical field of wire drawing machines, one embodiment of the invention provides a wire drawing machine for cable production, the wire drawing machine comprises a wire drawing machine body, and further comprises a collecting barrel, a liquid spraying cooling assembly, a backflow assembly and a linkage assembly, the collecting barrel is arranged on the side face of the wire drawing machine body through a reciprocating motion assembly; the liquid spraying and cooling assembly is arranged on the side face of the wire drawing machine body and used for cooling extruded cables, the backflow assembly is arranged on the liquid spraying and cooling assembly and used for adsorbing cooling liquid in the collecting barrel into the liquid spraying and cooling assembly for secondary utilization, and the linkage assembly is arranged on the side face of the wire drawing machine body and used for moving the collecting barrel to the backflow assembly. And the backflow assembly adsorbs the cooling liquid in the collecting barrel. By means of the technical scheme, the technical problem that in the prior art, when a wire-drawn cable is subjected to water spraying cooling, manual carrying is needed when sprayed cooling liquid is collected, and consequently labor is wasted is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of wire drawing machine technology, and more specifically, to a wire drawing machine for cable production. Background Technology

[0002] Wire drawing machines are key equipment used to reduce the diameter and length of metal wires through a stretching process, thereby improving the mechanical properties of the wires. They are widely used in industries such as wire and cable, metal products, and aerospace. When stretching wires, since wire drawing is a plastic deformation process of metal wires, a large amount of plastic deformation heat is generated inside the metal when the wire is squeezed and stretched in the mold. Therefore, water cooling is usually designed inside the mold. When the wire passes through the mold, the cooling water directly carries away the heat generated by the contact between the mold and the wire.

[0003] However, after the wire drawing is completed, the cable will still generate some heat when it passes through the die. Therefore, some wire drawing machines will also install a cooling device at the die outlet to spray cooling lubricant on the drawn cable to cool it down, so as to avoid the surface of the drawn cable still having heat, which would affect the subsequent cable winding.

[0004] When cooling external cables, a ring-shaped spray nozzle is usually installed at the mold outlet to spray water onto the surface of the drawn cable to cool it down. A water bucket is usually placed under the mold so that the sprayed liquid falls into the bucket for later reuse. However, when the bucket is full, it needs to be manually cleaned and moved by workers. In order to avoid wasting the sprayed water during the movement, the cooling spray needs to be stopped, which also reduces work efficiency. Summary of the Invention

[0005] To overcome the above-mentioned defects, embodiments of this disclosure provide a wire drawing machine for cable production, which solves the technical problem in the prior art that when the drawn cable is cooled by water spraying, the collected coolant needs to be manually handled, which is laborious.

[0006] According to one aspect, at least one embodiment of this disclosure provides a wire drawing machine for cable production, including a wire drawing machine body, a collection tank, a liquid spraying and cooling assembly, a return assembly, and a linkage assembly. The collection tank is disposed on the side of the wire drawing machine body via a reciprocating moving assembly. The liquid spraying and cooling assembly is disposed on the side of the wire drawing machine body for cooling the extruded cable. The return assembly is disposed on the liquid spraying and cooling assembly for adsorbing the coolant in the collection tank into the liquid spraying and cooling assembly for secondary use. The linkage assembly is disposed on the side of the wire drawing machine body for adsorbing the coolant in the collection tank when the collection tank moves to the return assembly.

[0007] Furthermore, the reciprocating moving assembly includes a support cover, a reciprocating screw, a first motor, and a moving plate. The support cover is fixedly installed on the side of the wire drawing machine body. The reciprocating screw is rotatably installed inside the support cover, and a matching crescent-shaped slider is installed on the reciprocating screw. The first motor is installed on the side of the support cover, and the output end of the first motor is coaxially connected to the reciprocating screw. The moving plate is fixedly installed on the top of the crescent-shaped slider.

[0008] Furthermore, the liquid spraying cooling assembly includes a first water suction pump, an annular spray ring, and a liquid storage tank. The first water suction pump is installed at the top of the wire drawing machine body. The annular spray ring is detachably installed on the side of the wire drawing machine body via a connecting bracket, and the annular spray ring is connected to the outlet of the first water suction pump via a connecting pipe. The liquid storage tank is installed on the side of the wire drawing machine body via a support plate, and the liquid storage tank is connected to the inlet of the first water suction pump via a suction pipe.

[0009] Furthermore, the reflux assembly includes a second suction pump, a reflux pipe, a suction pipe, and a telescopic pipe. The second suction pump is installed on the side of the liquid storage tank. The reflux pipe is connected between the second suction pump and the liquid storage tank. The suction pipe is connected to the inlet of the second suction pump. The telescopic pipe is slidably installed inside the suction pipe.

[0010] Furthermore, the linkage assembly includes a rotating shaft, a rotating gear, a Z-shaped frame, a lifting rack, a drive assembly, and a translation assembly. The rotating shaft is rotatably mounted on the side of the support plate via a mounting bracket. The rotating gear is fixedly mounted on one end of the rotating shaft. The Z-shaped frame is fixedly mounted on the telescopic tube. The lifting rack is fixedly mounted on the side of the Z-shaped frame and meshes with the rotating gear. The drive assembly is located on the side of the wire drawing machine body, and the translation assembly is located on the side of the moving plate.

[0011] Furthermore, the drive assembly includes a drive shaft, a first drive gear, and a second drive gear. The drive shaft is rotatably mounted on the side of the wire drawing machine body via a support frame. The first drive gear is fixedly mounted on one end of the drive shaft, and the second drive gear is fixedly mounted on the other end of the rotating shaft. The first drive gear meshes with the second drive gear.

[0012] Furthermore, the translation assembly includes a translation rack and a rotating gear ring. The translation rack is fixedly mounted on the side of the moving plate, and the rotating gear ring is fixedly mounted on the drive shaft, and the rotating gear ring meshes with the translation rack.

[0013] Furthermore, a limiting groove is formed on the inner side wall of the support cover, and the crescent-shaped slider is slidably installed in the limiting groove through a limiting block.

[0014] Furthermore, the inner wall of the annular spray ring is provided with several nozzles, and the annular spray ring and the extrusion port of the mold of the wire drawing machine body are placed concentrically.

[0015] Furthermore, the movable plate is provided with a placement slot for placing the collection bucket.

[0016] The beneficial effects of the embodiments disclosed herein are as follows: 1. In this disclosure, when the cable is drawn and extruded by the drawing machine body, the cable that has just been extruded can be cooled by spraying coolant through the liquid spraying cooling component. At this time, the collection bucket can be driven to the bottom of the mold by the reciprocating moving component to collect the sprayed coolant. After collection, the collection bucket can be driven to the return component again by the reciprocating moving component to facilitate the subsequent recycling and adsorption of the coolant in the full collection bucket. 2. In this disclosure, after the collection bucket is full, while moving, the telescopic tube of the return component can be driven to move down through the linkage component, so that the telescopic tube can be moved down into the collection bucket to absorb the coolant into the storage tank. After the absorption is completed, the telescopic tube can be moved up at the same time as the collection bucket moves to the mold. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the liquid spray cooling assembly of the present invention; Figure 3 This is an exploded view of the reciprocating moving component of the present invention and a structural diagram showing the cooperation of the collection bucket; Figure 4 This is a schematic diagram of the structure of the collection bucket, crescent-shaped slider, and moving plate of the present invention. Figure 5 This is a schematic diagram of the structure of the support cover of the present invention; Figure 6 This is a schematic diagram of the structure of the recirculation assembly and the Z-shaped frame of the present invention. Figure 7This is a schematic diagram of the structure of the linkage component and the moving plate of the present invention. Figure 8 This is a schematic diagram of the structure of the wire drawing machine body of the present invention.

[0019] In the diagram: 1. Wire drawing machine body; 2. Collection bucket; 3. Support cover; 4. Reciprocating lead screw; 5. Crescent slider; 6. First motor; 7. Moving plate; 8. First water pump; 9. Annular spray ring; 10. Connecting pipe; 11. Liquid storage tank; 12. Support plate; 13. Water suction pipe; 14. Second water pump; 15. Return pipe; 16. Liquid suction pipe; 17. Telescopic pipe; 18. Rotating shaft; 19. Mounting bracket; 20. Rotating gear; 21. Z-shaped frame; 22. Lifting rack; 23. Drive shaft; 24. First drive gear; 25. Second drive gear; 26. Translation rack; 27. Rotating gear ring. Detailed Implementation

[0020] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0021] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0023] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0025] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] like Figures 1-8 As shown, a wire drawing machine for cable production according to an embodiment of the present disclosure is illustrated. The machine includes a drawing machine body 1, a collection tank 2, a liquid spraying and cooling assembly, a reflux assembly, and a linkage assembly. The collection tank 2 is disposed on the side of the drawing machine body 1 via a reciprocating moving assembly. The liquid spraying and cooling assembly is disposed on the side of the drawing machine body 1 and is used to cool the extruded wire. The reflux assembly is disposed on the liquid spraying and cooling assembly and is used to absorb the coolant in the collection tank 2 into the liquid spraying and cooling assembly for secondary use. The linkage assembly is disposed on the side of the drawing machine body 1 and is used to absorb the coolant in the collection tank 2 when the collection tank 2 moves to the reflux assembly.

[0027] like Figure 8 As shown, when drawing the cable, the cable is first placed at the other end of the drawing machine body 1 through the take-up roller, so that it passes through the drawing machine body 1. Then, the other end is wound up by the traction component through the die of the drawing machine body 1. The diameter of the cable can be changed by passing through the die. The drawing machine body 1 is equipped with a water cooling channel, which can cool the cable when it is in the die.

[0028] like Figure 2As shown, the cable can be cooled again by the spray cooling assembly while passing through the mold. The spray cooling assembly includes a first water pump 8, an annular spray ring 9, and a liquid storage tank 11. The first water pump 8 is installed at the top of the wire drawing machine body 1. The annular spray ring 9 is detachably installed on the side of the wire drawing machine body 1 via a connecting bracket, and the annular spray ring 9 is connected to the outlet of the first water pump 8 via a connecting pipe 10. The liquid storage tank 11 is installed on the side of the wire drawing machine body 1 via a support plate 12, and the liquid storage tank 11 is connected to the inlet of the first water pump 8 via a suction pipe 13. Specifically, by starting the first... A first suction pump 8 draws coolant from the storage tank 11 into the connecting pipe 10 through the suction pipe 13, thereby entering the annular spray ring 9. Because the inner wall of the annular spray ring 9 has several nozzles, and the annular spray ring 9 and the extrusion port of the die of the wire drawing machine body 1 are placed concentrically, the surface of the cable outside the extrusion die can be cooled by spraying coolant. Before this, the moving plate 7 is located below the die. Because the moving plate 7 has a placement groove for placing the collection bucket 2, the collection bucket 2 can be placed in the placement groove to collect the sprayed coolant in the collection bucket 2.

[0029] like Figure 3 , Figure 4 and Figure 5 As shown, after the collection is full, the cable drawing and coolant spraying are stopped. At this time, the collection bucket 2 can be driven to the return component by the reciprocating moving component, and the full coolant can be reabsorbed into the storage tank 11. The reciprocating moving component includes a support cover 3, a reciprocating screw 4, a first motor 6 and a moving plate 7. The support cover 3 is fixedly installed on the side of the drawing machine body 1. The reciprocating screw 4 is rotatably installed in the support cover 3, and a matching crescent slider 5 is installed on the reciprocating screw 4. The first motor 6 is installed on the side of the support cover 3, and the output end of the first motor 6 is coaxially connected to the reciprocating screw 4. The moving plate 7 is fixedly installed on the top of the crescent slider 5.

[0030] Specifically, the first motor 6 is started, and the output end of the first motor 6 drives the reciprocating screw 4 to rotate inside the support cover 3. The crescent slider 5 then moves left and right on the reciprocating screw 4, thereby driving the moving plate 7 and the collection bucket 2 on the moving plate 7 to move. It should be added that the shape design of the crescent slider 5 matches the spiral groove of the reciprocating screw 4. When the reciprocating screw 4 rotates, the side wall of the spiral groove will generate an axial thrust on the crescent slider 5 embedded therein. In addition, the inner side wall of the support cover 3 has a limit groove. The crescent slider 5 is slidably installed in the limit groove through the limit block. Therefore, the crescent slider 5 can only move along the axial trajectory of the reciprocating screw 4, thereby moving left and right. When the crescent slider 5 reaches the end of the reciprocating screw 4, the crescent slider 5 will smoothly transition to the reverse spiral groove, thereby realizing reciprocating movement. This is a well-known technology and will not be described in detail.

[0031] like Figure 7 As shown, when the collection bucket 2 moves, the telescopic tube 17 of the return assembly can be moved downward synchronously through the linkage component, so that the telescopic tube 17 moves into the collection bucket 2 at the same time as the collection bucket 2 moves. The linkage component includes a rotating shaft 18, a rotating gear 20, a Z-shaped frame 21, a lifting rack 22, a drive component, and a translation component. The rotating shaft 18 is rotatably mounted on the side of the support plate 12 through the mounting bracket 19. The rotating gear 20 is fixedly mounted on one end of the rotating shaft 18. The Z-shaped frame 21 is fixedly mounted on the telescopic tube 17. The lifting rack 22 is fixedly mounted on the side of the Z-shaped frame 21, and the lifting rack 22 meshes with the rotating gear 20. The drive component is located on the wire drawing machine. On the side of body 1, a translation component is disposed on the side of moving plate 7. The drive component includes a drive shaft 23, a first drive gear 24, and a second drive gear 25. The drive shaft 23 is rotatably mounted on the side of the wire drawing machine body 1 via a support frame. The first drive gear 24 is fixedly mounted on one end of the drive shaft 23, and the second drive gear 25 is fixedly mounted on the other end of the rotating shaft 18. The first drive gear 24 and the second drive gear 25 mesh with each other. The translation component includes a translation rack 26 and a rotating gear ring 27. The translation rack 26 is fixedly mounted on the side of moving plate 7, and the rotating gear ring 27 is fixedly mounted on the drive shaft 23. The rotating gear ring 27 meshes with the translation rack 26.

[0032] Specifically, when the moving plate 7 moves, it drives the translation rack 26 to move, which in turn drives the rotating gear ring 27 meshing with it to rotate. The rotating gear ring 27 drives the drive shaft 23 to rotate, which in turn drives the first drive gear 24 at the other end to rotate. The first drive gear 24 drives the second drive gear 25 meshing with it to rotate, which in turn drives the rotating shaft 18 to rotate. The rotating shaft 18 then drives the rotating gear 20 to rotate, which in turn drives the lifting rack 22 meshing with it to move up and down. The lifting rack 22 then drives the Z-shaped frame 21 to move down, thereby causing the telescopic tube 17 to move down within the suction tube 16. It should be added that when the collection bucket 2 moves horizontally... Simultaneously, the telescopic tube 17 moves downwards. When the collection bucket 2 moves below the telescopic tube 17, the telescopic tube 17 moves just above the collection bucket 2. Then, when the collection bucket 2 moves to the right again, the telescopic tube 17 extends into the collection bucket 2. When the collection bucket 2 stops moving, the telescopic tube 17 is not located in the center of the collection bucket 2, but is located inside the collection bucket 2 near the side wall. Therefore, after the adsorption is completed, when the collection bucket 2 needs to be moved, the telescopic tube 17 moves upwards inside the collection bucket 2 at the same time. After the telescopic tube 17 moves out of the collection bucket 2, the inner side wall of the other side of the collection bucket 2 will not contact the telescopic tube 17, thus avoiding obstruction and allowing it to pass through.

[0033] When the telescopic tube 17 moves down into the collection bucket 2, the Z-shaped frame 21 rests on the top of the collection bucket 2, which can support the lifting rack 22. It should be added that after the telescopic tube 17 moves up, it can be limited by the meshing of the lifting rack 22 and the rotating gear 20.

[0034] like Figure 6 As shown, when the telescopic tube 17 enters the collection tank 2, the coolant in the collection tank 2 is adsorbed by the reflux assembly. The reflux assembly includes a second water pump 14, a reflux pipe 15, a suction pipe 16, and a telescopic tube 17. The second water pump 14 is installed on the side of the storage tank 11. The reflux pipe 15 is connected and installed between the second water pump 14 and the storage tank 11. The suction pipe 16 is connected and installed at the inlet of the second water pump 14. The telescopic tube 17 is slidably installed inside the suction pipe 16. Specifically, when the second water pump 14 is started, the coolant in the collection tank 2 enters the suction pipe 16 through the telescopic tube 17, and then enters the reflux pipe 15 and the storage tank 11 through the second water pump 14, thus storing it for secondary use. During adsorption, the coolant in the collection tank 2 may not be completely adsorbed, and some may remain, allowing for multiple uses. There will be coolant loss during repeated use, so new coolant should be added in time after use.

[0035] Working principle: When drawing cables and spraying coolant, the collection bucket 2 is first placed in the placement slot of the moving plate 7, and at this time, the collection bucket 2 is located below the mold. When the cable is extruded and drawn, the first suction pump 8 is started. The first suction pump 8 draws the coolant in the storage tank 11 into the connecting pipe 10 through the suction pipe 13, and then into the annular spray ring 9. Then, the surface of the cable outside the extrusion mold is cooled by spraying coolant, and the sprayed coolant is collected in the collection bucket 2. After the collection is full, the first motor 6 is started. The output end of the first motor 6 drives the reciprocating screw 4 to rotate in the support cover 3. The crescent slider 5 moves left and right on the reciprocating screw 4, thereby moving the moving plate 7 and the collection bucket 2 on the moving plate 7 to the telescopic pipe 17. At this time, when the moving plate 7 moves, the moving plate 7 drives the translation rack 26 to move. The moving rack 26 drives the rotating gear ring 27 meshing with it to rotate, the rotating gear ring 27 drives the drive shaft 23 to rotate, the drive shaft 23 drives the first drive gear 24 at the other end to rotate, the first drive gear 24 drives the second drive gear 25 meshing with it to rotate, the second drive gear 25 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the rotating gear 20 to rotate, the rotating gear 20 drives the lifting rack 22 meshing with it to move up and down, the lifting rack 22 drives the Z-shaped frame 21 to move down, thereby driving the telescopic tube 17 to move down in the suction tube 16. When the collection bucket 2 moves to the telescopic tube 17, the telescopic tube 17 simultaneously extends into the collection bucket 2. Finally, the second suction pump 14 is started, and the coolant in the collection bucket 2 enters the suction tube 16 through the telescopic tube 17, and enters the return pipe 15 and the storage tank 11 through the second suction pump 14, thus storing it for secondary use.

[0036] It should be added that this device can be equipped with a protective cover at the gear meshing point to protect the meshing between the gears, and a protective telescopic cover is installed on the outside of the reciprocating screw 4 to protect the reciprocating screw 4.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A wire drawing machine for cable production, comprising a wire drawing machine body (1), characterized in that, Also includes: A collection bucket (2) is provided on the side of the wire drawing machine body (1) via a reciprocating moving component; A liquid spraying cooling assembly is disposed on the side of the drawing machine body (1) for cooling the extruded cable; A reflux assembly is provided on the liquid spraying cooling assembly to absorb the coolant in the collection tank (2) into the liquid spraying cooling assembly for secondary use; A linkage component is provided on the side of the drawing machine body (1) for moving the collection bucket (2) to the return component, and the return component adsorbs the coolant in the collection bucket (2).

2. The wire drawing machine for cable production according to claim 1, characterized in that, The reciprocating motion component includes: Support cover (3), the support cover (3) is fixedly installed on the side of the wire drawing machine body (1); A reciprocating lead screw (4) is rotatably mounted inside the support cover (3), and a matching crescent-shaped slider (5) is mounted on the reciprocating lead screw (4). The first motor (6) is mounted on the side of the support cover (3), and the output end of the first motor (6) is coaxially connected to the reciprocating screw (4); The movable plate (7) is fixedly installed on the top of the crescent slider (5).

3. The wire drawing machine for cable production according to claim 2, characterized in that, The liquid spray cooling assembly includes: The first water pump (8) is installed at the top of the wire drawing machine body (1); The annular spray ring (9) is detachably installed on the side of the wire drawing machine body (1) via a connecting frame, and the annular spray ring (9) is connected to the outlet of the first water pump (8) via a connecting pipe (10). The liquid storage tank (11) is installed on the side of the wire drawing machine body (1) via a support plate (12), and the liquid storage tank (11) is connected to the inlet of the first water pump (8) via a water suction pipe (13).

4. A wire drawing machine for cable production according to claim 3, characterized in that, The reflow component includes: The second water pump (14) is installed on the side of the liquid storage tank (11); A return pipe (15) is installed between the second water pump (14) and the liquid storage tank (11); A suction pipe (16) is connected to the inlet of the second water pump (14); Telescopic tube (17) is slidably installed inside the suction tube (16).

5. A wire drawing machine for cable production according to claim 4, characterized in that, The linkage component includes: A rotating shaft (18) is rotatably mounted on the side of the support plate (12) via a mounting bracket (19); A rotating gear (20) is fixedly mounted on one end of the rotating shaft (18). Z-shaped frame (21), the Z-shaped frame (21) is fixedly installed on the telescopic tube (17); A lifting rack (22) is fixedly installed on the side of the Z-shaped frame (21), and the lifting rack (22) meshes with the rotating gear (20); A drive assembly is disposed on the side of the wire drawing machine body (1); Translation component, which is disposed on the side of the movable plate (7).

6. A wire drawing machine for cable production according to claim 5, characterized in that, The driving component includes: A drive shaft (23) is rotatably mounted on the side of the wire drawing machine body (1) via a support frame; The first drive gear (24) is fixedly mounted on one end of the drive shaft (23); The second drive gear (25) is fixedly mounted on the other end of the rotating shaft (18), and the first drive gear (24) meshes with the second drive gear (25).

7. A wire drawing machine for cable production according to claim 6, characterized in that, The translation component includes: Translation rack (26), which is fixedly installed on the side of the moving plate (7); Rotary gear ring (27), which is fixedly mounted on the drive shaft (23) and meshes with the translation rack (26).

8. A wire drawing machine for cable production according to claim 2, characterized in that, The inner wall of the support cover (3) is provided with a limiting groove, and the crescent slider (5) is slidably installed in the limiting groove through the limiting block.

9. A wire drawing machine for cable production according to claim 3, characterized in that, The inner wall of the annular spray ring (9) is provided with several spray nozzles, and the annular spray ring (9) and the extrusion port of the mold of the wire drawing machine body (1) are placed concentrically.

10. A wire drawing machine for cable production according to claim 2, characterized in that, The movable plate (7) has a placement slot for placing the collection bucket (2).

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