Cable drawing device

Abstract

The utility model relates to the technical field of cable drawing, and discloses a cable drawing device which comprises a base, a placing roller is fixedly connected to the left side of the top end of the base, a winding roller is fixedly connected to the right side of the top end of the base, and two placing rods are fixedly connected to the left side of the top end of the base. The device comprises two placement rods, sleeves are fixedly connected to the sides, close to each other, of the two placement rods, mounting grooves are formed in the sleeves, first springs are fixedly connected to the inner walls of the mounting grooves, push rods are fixedly connected to the sides, close to each other, of the two first springs, and cleaning blocks are fixedly connected to the sides, close to each other, of the two push rods. According to the utility model, through the cooperative use of the sleeve, the mounting groove and other structures, the exterior of the cable can be cleaned and coated with water before wire drawing, so that during wire drawing, scratches are not generated, the cable can be cooled, and the wire drawing quality is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of cable drawing, in particular to a cable drawing device. Background Art

[0002] In industries such as wires and cables, the raw metal materials need to be drawn during the cable production process to reduce the diameter of the raw materials to meet production requirements. In the actual drawing process, the diameter of the metal wire is gradually reduced through multiple drawing. In the prior art, a wire drawing machine is generally used to process the cable.

[0003] After searching, the existing Chinese patent announcement number is: CN220160939U, which provides a cable production wire drawing device. The patent is provided with a guide groove, a screw rod is provided in the middle of the guide groove, and a guide card is provided on one side of the bottom of the wire drawing frame. The guide card can be controlled by the screw rod transmission, so that it can automatically control the movement of the wire drawing frame. A wire feeding wheel is provided on the top of the wire drawing frame to facilitate the transportation and stretching of the cable wire, and the strength of the wire drawing can be changed according to needs. An electric push rod is provided on one side of the wire drawing frame, and the telescopic end of the electric push rod is connected to the wire drawing wheel, so that it can adjust the tightness of the wire drawing. This integrated multi-purpose device is convenient to use.

[0004] Although the above patent can control the movement of the wire drawing frame, so as to adjust the wire drawing tension, making it more convenient to use, the above wire drawing device still has the following problems: in actual use, there will be impurities on the outside of the cable, and then when drawing, the outside of the cable will be scratched, so that the quality of the wire drawing is low. Therefore, those skilled in the art now propose a cable wire drawing device to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a cable drawing device, which aims to improve the problem in the prior art that when drawing the cable, impurities will cause scratches on the cable, thereby reducing the quality of the drawing.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cable wire drawing device comprises a base, a placing roller is fixedly connected to the left side of the top end of the base, a winding roller is fixedly connected to the right side of the top end of the base, two placing rods are fixedly connected to the left side of the top end of the base, sleeves are fixedly connected to the adjacent sides of the two placing rods, a mounting groove is provided inside the sleeve, a spring 1 is fixedly connected to the inner wall of the mounting groove, push rods are fixedly connected to the adjacent sides of the two springs 1, cleaning blocks are fixedly connected to the adjacent sides of the two push rods, a wire drawing assembly is fixedly connected to the middle part of the top end of the base, and a replacement assembly is installed inside the wire drawing assembly.

[0008] Furthermore, the wire drawing assembly includes two support frames, which are fixedly connected to the right side of the top of the base, and the adjacent sides of the two support frames are fixedly connected with a placement block, the internal rotation of the placement block is connected with a bidirectional screw rod, the external thread of the bidirectional screw rod is connected with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a slider, the adjacent sides of the two sliders are fixedly connected with a mounting block, the adjacent sides of the two mounting blocks are slidably connected with two connecting blocks, and the adjacent sides of the connecting blocks on the front and rear sides are fixedly connected with a drawing die.

[0009] Furthermore, the replacement component includes two placement slots, two clamping slots and a rotating shaft. The placement slots are opened inside the mounting block. The rotating shaft is rotatably connected to the top of the mounting block. The front and rear sides of the outside of the mounting block are fixedly connected with pull ropes. The outside of the pull rope is sleeved with a spring 2. The two pull ropes are fixedly connected with clamping blocks on the separated sides. The clamping slots are opened on the left and right sides of the inside of the mounting block.

[0010] Furthermore, the two sleeves are symmetrically designed, and the outsides of the two push rods are slidably connected to the inside of the mounting groove.

[0011] Furthermore, the outside of the bidirectional screw rod is rotationally connected to the inside of the support frame, and the outside of the threaded sleeve is slidingly connected to the inside of the placement block.

[0012] Furthermore, the interior of the sliding block is slidably connected to the exterior of the supporting frame.

[0013] Furthermore, the outside of the pull rope is slidably connected to the inside of the placement groove, and the clamping block is slidably connected to the inside of the placement groove.

[0014] Furthermore, one end of the second spring is fixedly connected to the inner wall of the placement slot, and the other end of the second spring is fixedly connected to the inner side of the clamping block, and the clamping block passes through the connecting block and is clamped with the inside of the clamping slot.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by using the sleeve, the mounting groove, the spring, the push rod, the cleaning block and other structures in coordination, the outside of the cable can be cleaned and smeared with water before wire drawing, and when wire drawing is performed, not only will scratches not be generated, but the cable can also be cooled, thereby improving the quality of wire drawing.

[0017] 2. In the utility model, by using the installation block, placement slot, rotating shaft, pull rope, spring 2, clamp block, clamp block and other structures in coordination, the drawing die can be conveniently replaced, so that the wire drawing device can pull out cables of different sizes, thereby making it more flexible and more economical to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a cable drawing device proposed by the utility model;

[0019] Figure 2 This is a top view of a cable drawing device proposed by the utility model;

[0020] Figure 3 A schematic diagram of the structure of a spring of a cable drawing device proposed by the utility model;

[0021] Figure 4 A schematic diagram of a bidirectional screw rod structure of a cable wire drawing device proposed by the utility model;

[0022] Figure 5 A schematic diagram of a drawing die structure of a cable drawing device proposed by the utility model;

[0023] Figure 6 The present invention is a schematic diagram of the second structure of a spring of a cable drawing device proposed by the present invention.

[0024] Legend:

[0025] 1. Base; 2. Placement roller; 3. Winding roller; 4. Placement rod; 5. Sleeve; 6. Mounting slot; 7. Spring 1; 8. Push rod; 9. Drawing die; 10. Cleaning block; 11. Connecting block; 12. Support frame; 13. Placement block; 14. Bidirectional screw rod; 15. Threaded sleeve; 16. Slider; 17. Mounting block; 18. Placement slot; 19. Rotating shaft; 20. Pull rope; 21. Spring 2; 22. Clamp block; 23. Clamp slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 3The utility model provides an embodiment: a cable wire drawing device, including a base 1, a placing roller 2 is fixedly connected to the left side of the top of the base 1, a winding roller 3 is fixedly connected to the right side of the top of the base 1, two placing rods 4 are fixedly connected to the left side of the top of the base 1, sleeves 5 are fixedly connected to the adjacent sides of the two placing rods 4, the two sleeves 5 are symmetrically designed, a mounting groove 6 is opened inside the sleeve 5, a spring 7 is fixedly connected to the inner wall of the mounting groove 6, push rods 8 are fixedly connected to the adjacent sides of the two springs 7, the outer sides of the two push rods 8 are slidably connected to the inner side of the mounting groove 6, cleaning blocks 10 are fixedly connected to the adjacent sides of the two push rods 8, a wire drawing component is fixedly connected to the middle part of the top of the base 1, and a replacement component is installed inside the wire drawing component.

[0028] Specifically, the base 1 supports and fixes the placement roller 2, the winding roller 3 and the placement rod 4, so that they will not shake, the placement rod 4 supports and fixes the sleeve 5, so that the sleeve 5 will not deviate, the mounting groove 6 fixes the internal spring 7, and the mounting groove 6 limits the internal push rod 8, so that the push rod 8 can slide smoothly, and when the cleaning block 10 is pushed outward, the cleaning block 10 can push the push rod 8 to move outward, so that the push rod 8 can squeeze the spring 7 to produce elastic deformation, and when the spring 7 makes a reset movement, the spring 7 can push the push rod 8 to move inward, so that the cleaning block 10 can fit with the surface of the cable, so that the cleaning block 10 can process the outside of the cable, and the cleaning block 10 is made of sponge. By adding water to the inside, the cleaning block 10 can smear water on the cable, and then when drawing, not only will no scratches be generated, but the cable can also be cooled, so that the quality of the drawing is higher.

[0029] Reference Figure 4-Figure 5 The wire drawing assembly includes two support frames 12, which are fixedly connected to the right side of the top of the base 1, and the adjacent sides of the two support frames 12 are fixedly connected with a placement block 13, the internal rotation of the placement block 13 is connected with a bidirectional screw rod 14, the external rotation of the bidirectional screw rod 14 is connected to the inside of the support frame 12, the external thread of the bidirectional screw rod 14 is connected with a threaded sleeve 15, the outside of the threaded sleeve 15 is slidably connected to the inside of the placement block 13, the top of the threaded sleeve 15 is fixedly connected with a slider 16, the inside of the slider 16 is slidably connected to the outside of the support frame 12, the adjacent sides of the two sliders 16 are fixedly connected with a mounting block 17, the adjacent sides of the two mounting blocks 17 are slidably connected with two connecting blocks 11, and the adjacent sides of the front and rear connecting blocks 11 are fixedly connected with a drawing die 9.

[0030] Specifically, the base 1 supports and fixes the support frame 12, so that the support frame 12 will not shake, the support frame 12 fixes the placement block 13, and the placement block 13 and the support frame 12 limit the bidirectional screw rod 14, so that it can rotate smoothly, the placement block 13 limits the internal threaded sleeve 15, so that the threaded sleeve 15 can slide smoothly, and the support frame 12 limits the slider 16, so that the slider 16 can slide smoothly. 14, so that the bidirectional screw rod 14 can drive the threaded sleeve 15 to move to the near or far side, and then the threaded sleeve 15 can drive the slider 16 to move, so that the slider 16 can drive the mounting block 17 to move, and then the mounting block 17 can drive the drawing die 9 to move. When the two drawing dies 9 are in contact, the cable can be drawn, and the mounting block 17 has a limiting effect on the internal connecting block 11, and the connecting block 11 has a connecting effect on the drawing die 9, so that the drawing die 9 can be conveniently installed and disassembled.

[0031] Reference Figure 5-Figure 6 The replacement component includes two placement grooves 18, two card slots 23 and a rotating shaft 19. The placement groove 18 is opened inside the mounting block 17, and the rotating shaft 19 is rotatably connected to the top of the mounting block 17. The front and rear sides of the outside of the mounting block 17 are fixedly connected with pull ropes 20, and the outside of the pull rope 20 is slidably connected to the inside of the placement groove 18. The outside of the pull rope 20 is sleeved with a spring 21, and one end of the spring 21 is fixedly connected to the inner wall of the placement groove 18. The two pull ropes 20 are fixedly connected to a card block 22 on the separated side, and the other end of the spring 21 is fixedly connected to the inner side of the card block 22. The card block 22 is slidably connected to the inside of the placement groove 18. The card slots 23 are opened on the left and right sides of the inside of the mounting block 17, and the card block 22 passes through the connecting block 11 and is engaged with the inside of the card slot 23.

[0032] Specifically, the mounting block 17 limits the internal rotating shaft 19, so that the rotating shaft 19 can rotate smoothly, the placement groove 18 matches the card slot 23, so that the connecting block 11 can be stably installed and disassembled, and the placement groove 18 limits the internal pull rope 20 and the card block 22, so that they can slide smoothly. By rotating the rotating shaft 19, the rotating shaft 19 can wrap one end of the pull rope 20, so that the other end of the pull rope 20 can pull the card block 22 at the corresponding position to move to the near side, so that the card block 2 2 can squeeze the second spring 21 to produce elastic deformation, and make the clamping block 22 smoothly detach from the clamping slot 23 and the inside of the connecting block 11. When the second spring 21 performs a reset movement, the second spring 21 can push the clamping block 22 to move to the separated side, so that the clamping block 22 can penetrate the connecting block 11 and engage with the inside of the clamping slot 23, so that the connecting block 11 can be stably installed and disassembled, so that the drawing die 9 can be conveniently replaced, and the wire drawing device can draw cables of different sizes, so that the flexibility is high, and the use economy is high.

[0033] Working principle: when it is necessary to draw the cable, by placing the cable on the inner side of the drawing die 9, the cable can push the cleaning block 10 to push the push rod 8 to move outward, so that the push rod 8 can squeeze the spring 7 to produce elastic deformation, and when the spring 7 makes a reset movement, the spring 7 can push the push rod 8 to move inward, so that the push rod 8 can push the cleaning block 10 to move inward, so that the cleaning block 10 can fit with the outside of the cable, and then when the cable is reeled up, the cable can be cleaned by the cleaning block 10, and the cable can also be smeared with water, so that when drawing, not only will no scratches be generated, but the cable can also be cooled, so that the quality of the wire drawing is higher, and then by rotating the bidirectional screw rod 14, the bidirectional screw rod 14 can drive the two threaded sleeves 15 to move toward the adjacent side, and then the threaded sleeve 15 can drive the slider 16 at the corresponding position to move toward the adjacent side, so that the slider 16 can push the mounting block 17 at the corresponding position to move toward the adjacent side, so that the mounting block 17 can push the two drawing dies 9 When the cable enters the drawing die 9, the drawing die 9 can draw the cable. When the drawing die 9 needs to be replaced, the rotating shaft 19 is rotated so that the rotating shaft 19 can wind the draw rope 20, so that the other end of the draw rope 20 can drive the block 22 to move to the near side, so that the block 22 can squeeze the spring 21 at the corresponding position to produce elastic deformation, so that the block 22 can be separated from the slot 23 and the inside of the connecting block 11, so that the drawing die 9 can be easily replaced. Replacement, and then slide the connecting block 11 outside the drawing die 9 of other sizes into the interior of the mounting block 17, thereby loosening the rotating shaft 19, and then the spring 21 can do a reset movement, and then the spring 21 can push the card block 22 at the corresponding position to penetrate the connecting block 11 and engage with the interior of the card slot 23, so that the drawing die 9 can be easily installed, so that the drawing die 9 can be easily replaced, and then the wire drawing device can pull out cables of different sizes, so that it has higher flexibility and higher economic efficiency.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable drawing device, comprising a base (1), characterized in that: A placing roller (2) is fixedly connected to the left side of the top of the base (1), a winding roller (3) is fixedly connected to the right side of the top of the base (1), two placing rods (4) are fixedly connected to the left side of the top of the base (1), the adjacent sides of the two placing rods (4) are fixedly connected to sleeves (5), a mounting groove (6) is provided inside the sleeve (5), a spring (7) is fixedly connected to the inner wall of the mounting groove (6), the adjacent sides of the two springs (7) are fixedly connected to push rods (8), the adjacent sides of the two push rods (8) are fixedly connected to cleaning blocks (10), a wire drawing assembly is fixedly connected to the middle of the top of the base (1), and a replacement assembly is installed inside the wire drawing assembly.

2. A cable drawing device according to claim 1, characterized in that: The wire drawing assembly comprises two support frames (12), wherein the support frames (12) are fixedly connected to the right side of the top of the base (1), and the adjacent sides of the two support frames (12) are fixedly connected to a placement block (13), the internal rotation of the placement block (13) is connected to a bidirectional screw rod (14), the external thread of the bidirectional screw rod (14) is connected to a threaded sleeve (15), the top of the threaded sleeve (15) is fixedly connected to a slider (16), the adjacent sides of the two sliders (16) are fixedly connected to a mounting block (17), the adjacent sides of the two mounting blocks (17) are slidably connected to two connecting blocks (11), and the adjacent sides of the connecting blocks (11) on the front and rear sides are fixedly connected to a drawing die (9).

3. A cable drawing device according to claim 2, characterized in that: The replacement assembly comprises two placement slots (18), two clamping slots (23) and a rotating shaft (19); the placement slots (18) are arranged inside the mounting block (17); the rotating shaft (19) is rotatably connected to the top of the mounting block (17); the front and rear sides of the outside of the mounting block (17) are fixedly connected with a pull rope (20); the outside of the pull rope (20) is sleeved with a spring (21); the two pull ropes (20) are fixedly connected to a clamping block (22) on the separated sides; and the clamping slots (23) are arranged on the left and right sides of the inside of the mounting block (17).

4. A cable drawing device according to claim 1, characterized in that: The two sleeves (5) are symmetrically designed, and the outsides of the two push rods (8) are slidably connected to the inside of the mounting groove (6).

5. A cable drawing device according to claim 2, characterized in that: The outside of the bidirectional screw rod (14) is rotatably connected to the inside of the support frame (12), and the outside of the threaded sleeve (15) is slidably connected to the inside of the placement block (13).

6. A cable drawing device according to claim 2, characterized in that: The interior of the sliding block (16) is slidably connected to the exterior of the supporting frame (12).

7. A cable drawing device according to claim 3, characterized in that: The outside of the pull rope (20) is slidably connected to the inside of the placement groove (18), and the clamping block (22) is slidably connected to the inside of the placement groove (18).

8. A cable drawing device according to claim 3, characterized in that: One end of the second spring (21) is fixedly connected to the inner wall of the placement groove (18), and the other end of the second spring (21) is fixedly connected to the inner side of the clamping block (22). The clamping block (22) penetrates the connection block (11) and is clamped inside the clamping groove (23).

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