Small drawing machine for processing electric wire and copper wire

Abstract

The utility model discloses a small wire drawing machine for processing electric wires and copper wires. The small wire drawing machine comprises a rack, a cushion block is mounted at the top end of the rack, a water collecting tank is mounted at the top end of the cushion block, a wire drawing die is mounted in the water collecting tank, and a take-up wheel is arranged on one side of the water collecting tank. Through the arrangement of the water collecting tank, the spray head, the heat dissipation copper pipe, the recycling box, the conveying pipe, the fan and the water pump, cyclic utilization of cooling liquid and operation of the water pump are achieved, the cooling liquid can be conveyed into the conveying pipe and sprayed to the wire drawing die from the spray head to cool the wire drawing die, the cooling liquid absorbs heat and flows into the heat dissipation copper pipe, and the cooling liquid is cooled. And the cooling copper pipes are distributed in an S shape, so that the contact area with air is effectively increased, the cooling liquid is rapidly cooled through cooperation with operation of the fan, the cooling liquid flows back into the recycling box, the use amount and damage of the cooling liquid are reduced, the production cost is reduced, and therefore recycling of the cooling liquid is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of small copper wire drawing machines, in particular to a small copper wire drawing machine used for processing electric wires and copper wires. Background Art

[0002] The copper wire drawing machine for electric wires is a machine used to make copper wires. It is a pre-processing equipment for the production of metal products such as standard parts. It continuously draws through multiple die holes to obtain copper wires of different diameters. Among copper wires, the small copper wire drawing machine is a smaller machine. In actual use, the copper wire rubs against the drawing die, causing the temperature of the drawing die to rise rapidly. Usually, coolant is used to cool the drawing die, and the coolant will heat up after absorbing the temperature of the drawing die. It needs to be cooled in the sump for a long time. In this process, a large amount of coolant is required to compensate for the continuous cooling of the drawing die. The amount of coolant used is large, which increases the cost of use. Therefore, a small drawing machine for electric wire copper wire processing is provided. Utility Model Content

[0003] The utility model aims to provide a small drawing machine for processing electric wires and copper wires, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a small drawing machine for processing electric wire and copper wire, comprising a stand, a pad is installed at the top of the stand, a water collecting tank is installed at the top of the pad, and a wire drawing die is installed inside the water collecting tank, a wire take-up wheel is arranged on one side of the water collecting tank, and a driving motor is installed at the bottom end of the wire take-up wheel, a recycling box is installed at the bottom end of the stand, and a water pump is installed inside the recycling box, a fixed connection is formed between the water pump and a delivery pipe, and the delivery pipe is arranged on the outside of the recycling box, a nozzle is installed at the top of the delivery pipe, a filter box is installed at the bottom end of the water collecting tank, and a heat dissipation copper tube is installed at the bottom end of the filter box, the bottom end of the heat dissipation copper tube is connected with the recycling box, and a fan is installed at the top of the recycling box.

[0005] Preferably, the middle section of the heat dissipation copper tube is distributed in an "S" shape, and the position of the fan corresponds to the position of the heat dissipation copper tube.

[0006] Preferably, a bracket is provided on the inner side wall of the filter box, and the bracket is provided in multiple groups, and the brackets are distributed at equal intervals inside the filter box.

[0007] Preferably, a fixing frame is installed inside the filter box at the top of the bracket, and a sealing ring is installed outside the fixing frame, and a stainless steel wire mesh and filter cloth are installed inside the fixing frame.

[0008] Preferably, a mounting plate is installed on one side of the water collecting tank at the top end of the cushion block, and a plurality of sets of fixed rollers are installed on the outer side of the mounting plate.

[0009] Preferably, a plurality of groups of slide grooves are arranged inside the mounting plate, and sliders are installed inside the slide grooves, and adjusting rollers are installed outside the sliders.

[0010] Preferably, an adjusting screw is installed at the top end of the sliding block, and a threaded connection is formed between the adjusting screw and the mounting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The coolant is recycled by providing a water collecting tank, a nozzle, a heat dissipation copper tube, a recycling box, a delivery pipe, a fan and a water pump. The operation of the water pump can deliver the coolant to the inside of the delivery pipe and spray it from the nozzle to the wire drawing die to cool it. The coolant absorbs heat and flows into the inside of the heat dissipation copper tube. The "S" shape distribution of the heat dissipation copper tube effectively increases the contact area with the air. With the operation of the fan, the coolant is quickly cooled and flows back into the inside of the recycling box, reducing the use and damage of the coolant and reducing the production cost, thereby realizing the recycling of the coolant;

[0013] (2) The filter box, the bracket, the fixed frame, the stainless steel wire mesh, the filter cloth and the sealing ring are provided to filter the coolant. The distribution of the bracket can limit the position of the fixed frame, and the sealing ring can fill the gap between the fixed frame and the filter box. The distribution of the stainless steel wire mesh and the filter cloth can block impurities and powder in the coolant, thereby improving the cleanliness of the coolant.

[0014] (3) The copper wire can be straightened by providing a mounting plate, a fixed roller, an adjusting roller, a slide groove, a slider and an adjusting screw. The rotation of the adjusting screw drives the slider to slide in the slide groove, controls the adjusting roller to move vertically, adjusts the distance between the adjusting roller and the fixed roller, and straightens the copper wires of different diameters to prevent the copper wire from being bent significantly before entering the wire drawing die, thereby improving the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of a partial cross-sectional structure of a water collecting tank of the utility model;

[0020] Figure 5 This is a schematic diagram of a partial cross-sectional structure of a filter box of the utility model;

[0021] Figure 6 It is a schematic diagram of the partial structure of the mounting plate of the utility model from the front view.

[0022] Description of reference numerals in the figures:

[0023] 1. Stand; 2. Pad; 3. Mounting plate; 4. Fixed roller; 5. Adjusting roller; 6. Water collecting trough; 7. Nozzle; 8. Take-up wheel; 9. Driving motor; 10. Heat dissipation copper tube; 11. Recovery box; 12. Delivery pipe; 13. Fan; 14. Wire drawing die; 15. Filter box; 16. Water pump; 17. Bracket; 18. Fixed frame; 19. Stainless steel wire mesh; 20. Filter cloth; 21. Sealing ring; 22. Slide; 23. Slider; 24. Adjusting screw. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-6The utility model provides an embodiment: a small drawing machine for processing electric wires and copper wires, comprising a stand 1, a cushion block 2 is installed at the top of the stand 1, a water collecting tank 6 is installed at the top of the cushion block 2, and a wire drawing die 14 is installed inside the water collecting tank 6, a wire collection wheel 8 is arranged on one side of the water collecting tank 6, and a driving motor 9 is installed at the bottom end of the wire collection wheel 8, a recovery box 11 is installed at the bottom end of the stand 1, and a water pump 16 is installed inside the recovery box 11, and a fixed connection is formed between the water pump 16 and the delivery pipe 12, and the delivery pipe 12 is provided with a It is placed outside the recovery box 11, a nozzle 7 is installed on the top of the delivery pipe 12, a filter box 15 is installed on the bottom of the water collection tank 6, and a heat dissipation copper tube 10 is installed on the bottom of the filter box 15. The bottom end of the heat dissipation copper tube 10 is connected to the recovery box 11, and a fan 13 is installed on the top of the recovery box 11. The middle section of the heat dissipation copper tube 10 is distributed in an "S" shape. The position of the fan 13 corresponds to the position of the heat dissipation copper tube 10. The distribution of the heat dissipation copper tube 10 effectively increases the contact area with the air and improves the heat dissipation efficiency.

[0027] Specifically, as shown in the figure, when in use, the coolant can be transported to the inside of the delivery pipe 12 through the operation of the water pump 16, and sprayed from the nozzle 7 to the wire drawing die 14 to cool it down. The coolant absorbs heat and flows into the inside of the heat dissipation copper tube 10. With the operation of the fan 13, the coolant inside the heat dissipation copper tube 10 can be quickly cooled down;

[0028] A bracket 17 is provided on the inner wall of the filter box 15. There are multiple groups of brackets 17, and the brackets 17 are evenly spaced inside the filter box 15. A fixing frame 18 is installed inside the filter box 15 at the top of the bracket 17, and a sealing ring 21 is installed outside the fixing frame 18. A stainless steel wire mesh 19 and a filter cloth 20 are installed inside the fixing frame 18. The bracket 17 can limit the position of the fixing frame 18.

[0029] Specifically, as shown in the figure, when in use, the gap between the fixed frame 18 and the filter box 15 can be filled by the sealing ring 21, and the distribution of the stainless steel wire mesh 19 and the filter cloth 20 can be used to block impurities and powder in the coolant to improve the cleanliness of the coolant;

[0030] The top of the pad 2 is located on one side of the water collecting tank 6 and is equipped with a mounting plate 3, and multiple groups of fixed rollers 4 are installed on the outside of the mounting plate 3, multiple groups of slide grooves 22 are arranged inside the mounting plate 3, and a slider 23 is installed inside the slide groove 22, and an adjusting roller 5 is installed on the outside of the slider 23, and an adjusting screw 24 is installed on the top of the slider 23, and a threaded connection is formed between the adjusting screw 24 and the mounting plate 3, and the slider 23 can slide linearly inside the slide groove 22 to change the horizontal height of the adjusting roller 5;

[0031] Specifically, as shown in the figure, when in use, the rotation of the adjusting screw 24 will drive the slider 23 to slide in the slide groove 22, control the adjusting roller 5 to move vertically, adjust the distance between the adjusting roller 5 and the fixed roller 4, and straighten the copper wires of different diameters.

[0032] Working principle: When in use, first, the small wire drawing machine for copper wire processing is transported to the target area, and the copper wire is pulled through multiple groups of fixed rollers 4 and adjusting rollers 5, and through the water collection tank 6 and the inside of the wire drawing die 14, and fixed with the wire take-up wheel 8, and then the multiple groups of adjusting screws 24 are controlled to rotate, driving the slider 23 to slide in the slide groove 22, controlling the adjusting roller 5 to move vertically, adjusting the distance between the adjusting roller 5 and the fixed roller 4, and then injecting the coolant into the inside of the recovery box 11, and controlling The fan 13 and the water pump 16 are powered on, the water pump 16 delivers the coolant to the inside of the delivery pipe 12, and sprays it from the nozzle 7 to the wire drawing die 14 to cool it down. The coolant absorbs heat and flows into the inside of the heat dissipation copper tube 10. With the operation of the fan 13, the coolant is quickly cooled down and flows back into the inside of the recovery box 11. Then, the drive motor 9 is controlled to operate and drive the take-up wheel 8 to rotate, so as to pull the copper wire, pull the copper wire through the wire drawing die 14, and stretch it to finally complete the use.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A small wire drawing machine for processing electric wires and copper wires, comprising a stand (1), characterized in that: A cushion block (2) is installed at the top of the platform (1), a water collecting tank (6) is installed at the top of the cushion block (2), and a wire drawing die (14) is installed inside the water collecting tank (6), a wire taking-up wheel (8) is arranged on one side of the water collecting tank (6), and a driving motor (9) is installed at the bottom of the wire taking-up wheel (8), a recovery box (11) is installed at the bottom of the platform (1), and a water pump (16) is installed inside the recovery box (11), and the water pump (16) is connected to the water collecting tank (11). The delivery pipes (12) are fixedly connected, and the delivery pipe (12) is arranged outside the recovery box (11); a nozzle (7) is installed at the top end of the delivery pipe (12); a filter box (15) is installed at the bottom end of the water collection tank (6); a heat dissipation copper tube (10) is installed at the bottom end of the filter box (15); the bottom end of the heat dissipation copper tube (10) is connected to the recovery box (11); and a fan (13) is installed at the top end of the recovery box (11).

2. A small drawing machine for copper wire processing according to claim 1, characterized in that: The middle section of the heat dissipation copper tube (10) is distributed in an "S" shape, and the position of the fan (13) corresponds to the position of the heat dissipation copper tube (10).

3. The small drawing machine for copper wire processing according to claim 1, characterized in that: A bracket (17) is arranged on the inner side wall of the filter box (15), and a plurality of groups of the brackets (17) are arranged, and the brackets (17) are distributed at equal intervals inside the filter box (15).

4. A small drawing machine for processing electric wire and copper wire according to claim 3, characterized in that: A fixing frame (18) is installed inside the filter box (15) at the top of the bracket (17), and a sealing ring (21) is installed outside the fixing frame (18). A stainless steel wire mesh (19) and a filter cloth (20) are installed inside the fixing frame (18).

5. The small drawing machine for processing electric wire and copper wire according to claim 1, characterized in that: A mounting plate (3) is installed on the top of the cushion block (2) located on one side of the water collecting tank (6), and a plurality of sets of fixed rollers (4) are installed on the outer side of the mounting plate (3).

6. A small drawing machine for processing electric wire and copper wire according to claim 5, characterized in that: A plurality of groups of slide grooves (22) are arranged inside the mounting plate (3), a sliding block (23) is installed inside the sliding groove (22), and an adjusting roller (5) is installed outside the sliding block (23).

7. A small drawing machine for processing electric wire and copper wire according to claim 6, characterized in that: An adjusting screw rod (24) is installed at the top end of the sliding block (23), and a threaded connection is formed between the adjusting screw rod (24) and the mounting plate (3).

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