Copper wire drawing processing equipment for low-voltage circuit breaker

Abstract

The utility model relates to the technical field of copper wire processing, in particular to copper wire drawing processing equipment for a low-voltage circuit breaker, which is convenient to disassemble a wire drawing plate, convenient to install and capable of improving the working efficiency. Comprising a base, supporting plates are fixedly connected to the left end and the right end of the top of the base correspondingly, a top plate is fixedly connected to the top ends of the supporting plates, a plurality of wire drawing plates are installed on the top plate through inserting assemblies, a plurality of wire drawing holes are formed in the wire drawing plates, and the wire drawing holes in the wire drawing plates are sequentially reduced from left to right; the top of the top plate and the wire drawing plate are alternately provided with first guide assemblies, the bottom of the top plate and the wire drawing plate are alternately provided with second guide assemblies, and the right end of the top of the base is provided with a winding assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire processing, in particular to a copper wire drawing processing device for a low-voltage circuit breaker. Background Art

[0002] Copper is a metal with excellent conductivity. Due to the rich mineral reserves on the earth, it is widely smelted and made into various wires and conductor materials for power transmission. The application of copper can be said to be very important. The preparation of copper wire is also very important. In the preparation of copper wire, a machine is often used to stretch the copper wire by drawing a wire drawing wheel to initially stretch the copper wire, and then the copper raw material is pulled out through a drawing hole of corresponding specifications to obtain the required copper wire. A wire drawing machine for copper wire processing proposed in prior art publication number CN220591132U includes a base, a No. 1 mounting plate is fixedly connected to the left rear portion of the upper end of the base, a support rod is fixedly connected to the left front portion of the upper end of the base, a movable groove is opened at the upper end of the support rod, a winding device is inserted and connected to the upper rear end of the No. 1 mounting plate, four fixed rods are fixedly connected to the middle portion of the upper end of the base, and the upper ends of the four fixed rods are commonly fixedly connected to a drawing plate, a plurality of guide components are fixedly connected to the upper end of the drawing plate, a connection component is fixedly connected to the right portion of the upper end of the base, and a plurality of drawing holes passing through the upper end of the drawing plate are opened. However, the wire drawing plate is gradually worn out until it is damaged during use. The wire drawing plate in the existing wire drawing machine is troublesome to disassemble and inconvenient to install, and it takes a long time to replace the wire drawing plate. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a low-voltage circuit breaker copper wire drawing processing equipment which is easy to disassemble the wire drawing plate, convenient to install and improves the working efficiency.

[0004] The utility model discloses a low-voltage circuit breaker copper wire drawing processing equipment, comprising a base, wherein the left and right ends of the top of the base are respectively fixedly connected with support plates, the top of the support plate is fixedly connected with a top plate, a plurality of wire drawing plates are installed on the top plate through an insertion component, a plurality of wire drawing holes are opened on the wire drawing plate, and the wire drawing holes on the plurality of wire drawing plates decrease in sequence from left to right, a first guide component is alternately installed on the top of the top plate and the wire drawing plate, a second guide component is alternately installed on the bottom of the top plate and the wire drawing plate, and a winding component is installed on the top right end of the base; the copper material is guided and transported by the first guide component and the second guide component, and the copper wire is drawn through the wire drawing holes on the plurality of wire drawing plates in sequence, the steel wire can be wound by the winding component, and the insertion component can facilitate the removal of the wire drawing plate from the top plate, thereby facilitating the replacement of the wire drawing plate, and the disassembly and assembly are convenient, and the installation is convenient, thereby improving work efficiency.

[0005] Preferably, the insertion assembly includes two limit sliders and multiple fixed plates, the top plate is evenly provided with multiple insertion slots, the left and right ends of the insertion slots are provided with positioning slots, the left and right ends of the wire drawing plate are fixedly connected with the limit sliders, the front end of the wire drawing plate is fixedly connected with the fixing plate, the front end of the top plate is provided with a fixing slot matching the fixing plate, and the left and right ends of the fixing plate are installed in the fixing slots by bolts; when the wire drawing plate is worn out after long-term use, the bolts are unscrewed, the fixing plate is pulled, and the wire drawing plate is driven to move out of the insertion slot, which is convenient for replacing the wire drawing plate. When the wire drawing plate is inserted into the insertion slot, the limit slider is driven to insert into the positioning slot to avoid shaking of the wire drawing plate and ensure stability during use.

[0006] Preferably, the first guide assembly includes multiple groups of first stands, multiple first rotating shafts and multiple groups of first conveying wheels. The multiple groups of first stands and the drawing plates are alternately installed on the top of the top plate. The first rotating shaft is rotatably installed on the upper part of the first stands. A driving motor is provided at the input end of the first rotating shaft. Multiple first conveying wheels are evenly and fixedly installed on the outer wall of the first rotating shaft. The first conveying wheels correspond to the positions of the drawing holes. The copper materials are conveyed on the first conveying wheels respectively, and the copper materials are guided and conveyed to ensure smoothness during wire drawing.

[0007] Preferably, the second guide assembly includes multiple groups of second uprights, multiple second rotating shafts and multiple second conveying wheels. The multiple groups of second uprights and the wire drawing plates are alternately installed at the bottom of the top plate. The second rotating shaft is rotatably installed at the lower part of the second uprights. A driving motor is provided at the input end of the second rotating shaft. Multiple second conveying wheels are evenly and fixedly installed on the outer wall of the second rotating shaft. The second conveying wheels correspond to the positions of the wire drawing holes. The steel wire passing through the wire drawing hole is alternately conveyed and guided between the first conveying wheel and the second conveying wheel, thereby improving the wire drawing effect on the steel wire and improving practicality.

[0008] Preferably, the winding assembly comprises two winding frames, a winding shaft, a plurality of limit nuts, a plurality of winding rollers, a limit ring, a driven gear, a transmission gear and a winding motor, the two winding frames are fixedly mounted on the front and rear ends of the top right part of the base, the upper part of the winding frame is provided with a rotating groove, the winding shaft is rotatably mounted in the rotating groove, the outer wall of the winding shaft is rotatably mounted in the rotating groove, and a limit ring matching the rotating groove is mounted on the outer wall of the winding shaft through the limit nut, and the front end of the winding shaft is mounted with a limit ring matching the rotating groove, the front input end of the winding shaft is mounted

[0009] Preferably, a wire outlet is opened on the support plate on the right side of the base, two extension plates are fixedly installed on the front and rear sides of the wire outlet, the conveying shaft is rotatably installed between the two extension plates, and a plurality of guide wheels are evenly installed on the outer wall of the conveying shaft; the copper wire after wire drawing bypasses the guide wheel and is conveyed to the winding roller through the wire outlet to guide the copper wire to avoid displacement of the steel wire position, which is simple and convenient.

[0010] Preferably, an upper collecting frame is installed at the top of the top plate at a position corresponding to the wire drawing plate, a lower fixing frame is installed at the top of the base, and multiple groups of plug-in frames are evenly installed inside the upper collecting frame on the right side, a lubrication block is inserted between the two plug-in frames, and a wire passing hole is opened in the middle of the lubrication block; an upper collecting frame is installed at the top of the top plate at a position corresponding to the wire drawing plate, a lower fixing frame is installed at the top of the base, and multiple groups of plug-in frames are evenly installed inside the upper collecting frame on the right side, a lubrication block is inserted between the two plug-in frames, and a wire passing hole is opened in the middle of the lubrication block.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the copper material is guided and transported by the first guide assembly and the second guide assembly, and the copper wire is drawn through the drawing holes on the multiple drawing plates in turn, and the steel wire can be wound up by the winding assembly. The plug-in assembly can facilitate the removal of the drawing plate from the top plate, thereby facilitating the replacement of the drawing plate, and the disassembly and assembly are convenient, easy to install, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 It is a front structural schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the structure of the utility model viewed from above;

[0016] Figure 5 It is a left-side cross-sectional structural schematic diagram of the utility model;

[0017] Markings in the attached drawings: 1. base; 2. support plate; 3. top plate; 4. drawing plate; 5. limit slider; 6. fixed plate; 7. first stand; 8. first rotating shaft; 9. first conveying wheel; 10. second stand; 11. second rotating shaft; 12. second conveying wheel; 13. upper collecting frame; 14. lower fixed frame; 15. insertion frame; 16. lubrication block; 17. extension plate; 18. conveying shaft; 19. guide wheel; 20. winding frame; 21. winding shaft; 22. limit nut; 23. winding roller; 24. limit ring; 25. driven gear; 26. transmission gear; 27. winding motor. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0019] like Figures 1 to 5 As shown, the left and right ends of the top of the base 1 are fixedly connected with support plates 2 respectively, the top of the support plate 2 is fixedly connected with a top plate 3, a plurality of insertion slots are evenly opened on the top plate 3, and positioning slots are opened on the left and right ends of the insertion slots, the left and right ends of the wire drawing plate 4 are fixedly connected with limited sliders 5, the front end of the wire drawing plate 4 is fixedly connected with a fixing plate 6, the front end of the top plate 3 is opened with a fixing slot matching the fixing plate 6, the left and right ends of the fixing plate 6 are installed in the fixing slot by bolts, a plurality of wire drawing holes are opened on the wire drawing plate 4, and the wire drawing holes on the plurality of wire drawing plates 4 decrease in size from left to right, and a plurality of groups of wire drawing holes are opened on the wire drawing plate 4. The first stand 7 and the wire drawing plate 4 are alternately installed on the top of the top plate 3, the first stand 7 is rotatably installed with a first rotating shaft 8, the input end of the first rotating shaft 8 is provided with a driving motor, a plurality of first conveying wheels 9 are evenly fixedly installed on the outer wall of the first rotating shaft 8, and the first conveying wheels 9 correspond to the positions of the wire drawing holes, a plurality of groups of second stands 10 and the wire drawing plates 4 are alternately installed on the bottom of the top plate 3, a second stand 10 is rotatably installed with a second rotating shaft 11 at the lower part, a driving motor is provided at the input end of the second rotating shaft 11, and a plurality of second conveying wheels 12 are evenly fixedly installed on the outer wall of the second rotating shaft 11 The second conveying wheel 12 corresponds to the position of the wire drawing hole. Two winding racks 20 are fixedly installed at the front and rear ends of the top right part of the base 1. A rotating groove is opened on the upper part of the winding rack 20. The winding shaft 21 is rotatably installed in the rotating groove. A winding roller 23 is installed on the outer wall of the winding shaft 21 through a limiting nut 22. A limiting ring 24 matching the rotating groove is installed at the front end of the winding shaft 21. A driven gear 25 is installed at the front input end of the winding shaft 21. A winding motor 27 is fixedly installed on the side wall of the front winding rack 20. A transmission gear 26 is installed at the output end of the winding motor 27. The moving gear 26 meshes with the driven gear 25, a wire outlet is provided on the right support plate 2, two extension plates 17 are fixedly installed on the front and rear sides of the wire outlet, a conveying shaft 18 is rotatably installed between the two extension plates 17, a plurality of guide wheels 19 are evenly installed on the outer wall of the conveying shaft 18, an upper collecting frame 13 is installed at the top of the top plate 3 at a position corresponding to the wire drawing plate 4, a lower fixing frame 14 is installed on the top of the base 1, a plurality of groups of plug-in frames 15 are evenly installed inside the upper collecting frame 13 on the right, a lubrication block 16 is inserted between the two plug-in frames 15, and a wire passing hole is provided in the middle of the lubrication block 16;

[0020] The copper material is transported on the first conveying wheel 9 respectively, and the copper material is guided and transported to ensure the smoothness of wire drawing. The steel wire passing through the wire drawing hole is alternately transported and guided between the first conveying wheel 9 and the second conveying wheel 12, so as to improve the wire drawing effect of the steel wire and improve the practicality. The copper wire after wire drawing bypasses the guide wheel 19 and is transported to the winding roller 23 through the wire outlet to guide the copper wire to avoid the position deviation of the steel wire. It is simple and convenient. The winding motor 27 is started to drive the driven gear 25 to rotate through the transmission gear 26, and the driven gear 25 drives the winding shaft 21 to rotate, thereby driving the winding roller 23 to rotate, and the copper wire is wound, which improves the processing efficiency of the copper wire. The limit ring 24 can be used to rotate the winding shaft 21 when the winding shaft 21 rotates. It is limited to ensure the quality of winding. The copper material transported on the first conveying wheel 9 on the far right first passes through the wire hole in the middle of the lubricating block 16 to lubricate the copper material, increase the smoothness and flatness of the copper wire, improve the wire drawing efficiency of the copper material, and improve work efficiency. The copper wire waste can be recycled and processed through the upper collecting frame 13 and the lower fixed frame 14, which is convenient for recycling and processing of waste generated during wire drawing. When the wire drawing plate 4 is worn out after long-term use, the bolts are unscrewed, and the fixed plate 6 is pulled to drive the wire drawing plate 4 to move out of the insertion slot, which is convenient for replacing the wire drawing plate 4. When the wire drawing plate 4 is inserted into the insertion slot, the limit slider 5 is driven to insert into the positioning slot to avoid shaking of the wire drawing plate 4 and ensure stability during use.

[0021] like Figures 1 to 5 As shown, the utility model is a low-voltage circuit breaker copper wire drawing processing equipment. When it is working, the copper material is conveyed on the first conveying wheel 9 respectively, and the copper material is guided and conveyed. The copper material conveyed on the first conveying wheel 9 on the far right first passes through the wire hole in the middle of the lubricating block 16 to lubricate the copper material. The steel wire passing through the wire drawing hole is alternately conveyed and guided between the first conveying wheel 9 and the second conveying wheel 12. The copper wire after wire drawing bypasses the guide wheel 19 and is conveyed to the winding roller 23 through the wire outlet. The winding motor 27 is started to pass The transmission gear 26 drives the driven gear 25 to rotate, and the driven gear 25 drives the winding shaft 21 to rotate, thereby driving the winding roller 23 to rotate to wind up the copper wire. The copper wire waste can be recycled and reprocessed through the upper collecting frame 13 and the lower fixed frame 14. When the wire drawing plate 4 is worn out due to long-term use, the bolts are unscrewed, and the fixed plate 6 is pulled to drive the wire drawing plate 4 to move out of the insertion slot, which is convenient for replacing the wire drawing plate 4. When the wire drawing plate 4 is inserted into the insertion slot, it drives the limit slider 5 to be inserted into the positioning slot to prevent the wire drawing plate 4 from shaking.

[0022] The winding motor 27 of the low-voltage circuit breaker copper wire drawing processing equipment of the utility model is purchased on the market, and the technicians in the industry only need to install and operate it according to the accompanying instruction manual, without the need for the technicians in this field to make creative labor.

[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A low voltage circuit breaker copper wire drawing equipment, characterized in that: The invention comprises a base (1), wherein the left and right ends of the top of the base (1) are respectively fixedly connected with support plates (2), the top of the support plate (2) is fixedly connected with a top plate (3), a plurality of wire drawing plates (4) are installed on the top plate (3) through a plug-in assembly, a plurality of wire drawing holes are opened on the wire drawing plates (4), and the wire drawing holes on the plurality of wire drawing plates (4) decrease in size from left to right, a first guide assembly is alternately installed on the top of the top plate (3) and the wire drawing plates (4), a second guide assembly is alternately installed on the bottom of the top plate (3) and the wire drawing plates (4), and a winding assembly is installed on the top right end of the base (1).

2. A low voltage circuit breaker copper wire drawing equipment as claimed in claim 1, characterized in that: The insertion assembly comprises two limit sliders (5) and a plurality of fixed plates (6); a plurality of insertion slots are evenly arranged on the top plate (3); positioning slots are arranged at the left and right ends of the insertion slots; the left and right ends of the wire drawing plate (4) are fixedly connected to the limit sliders (5); the front end of the wire drawing plate (4) is fixedly connected to the fixed plate (6); the front end of the top plate (3) is provided with a fixed slot matching the fixed plate (6); the left and right ends of the fixed plate (6) are installed in the fixed slot by bolts.

3. A low voltage circuit breaker copper wire drawing equipment as claimed in claim 1, characterized in that: The first guide assembly comprises a plurality of first upright frames (7), a plurality of first rotating shafts (8) and a plurality of first conveying wheels (9). The plurality of first upright frames (7) and the wire drawing plates (4) are alternately mounted on the top of the top plate (3). The first rotating shaft (8) is rotatably mounted on the upper part of the first upright frames (7). A driving motor is arranged at the input end of the first rotating shaft (8). A plurality of first conveying wheels (9) are evenly and fixedly mounted on the outer wall of the first rotating shaft (8). The first conveying wheels (9) correspond to the positions of the wire drawing holes.

4. A low voltage circuit breaker copper wire drawing equipment as claimed in claim 1, characterized in that: The second guide assembly comprises a plurality of second upright frames (10), a plurality of second rotating shafts (11) and a plurality of second conveying wheels (12); the plurality of second upright frames (10) and the wire drawing plates (4) are alternately mounted at the bottom of the top plate (3); a second rotating shaft (11) is rotatably mounted at the lower part of the second upright frames (10); a driving motor is disposed at the input end of the second rotating shaft (11); a plurality of second conveying wheels (12) are evenly and fixedly mounted on the outer wall of the second rotating shaft (11); and the second conveying wheels (12) correspond to the positions of the wire drawing holes.

5. The low voltage circuit breaker copper wire drawing equipment according to claim 1, characterized in that: The winding assembly comprises two winding frames (20), a winding shaft (21), a plurality of limiting nuts (22), a plurality of winding rollers (23), a limiting ring (24), a driven gear (25), a transmission gear (26) and a winding motor (27). The two winding frames (20) are fixedly mounted at the front and rear ends of the right top portion of the base (1). A rotating groove is provided at the upper portion of the winding frames (20). The winding shaft (21) is rotatably mounted in the rotating groove. A winding roller (23) is mounted on the outer wall of the winding shaft (21) through a limiting nut (22). A limiting ring (24) matching the rotating groove is mounted at the front end of the winding shaft (21). A driven gear (25) is mounted at the front input end of the winding shaft (21). The winding motor (27) is fixedly mounted on the side wall of the front winding frame (20). A transmission gear (26) is mounted at the output end of the winding motor (27). The transmission gear (26) meshes with the driven gear (25).

6. The low voltage circuit breaker copper wire drawing equipment according to claim 1, characterized in that: A wire outlet is provided on the support plate (2) on the right side of the base (1), two extension plates (17) are fixedly mounted on the front and rear sides of the wire outlet, a conveying shaft (18) is rotatably mounted between the two extension plates (17), and a plurality of guide wheels (19) are evenly mounted on the outer wall of the conveying shaft (18).

7. The low voltage circuit breaker copper wire drawing equipment according to claim 1, characterized in that: An upper collecting frame (13) is installed at the top of the top plate (3) at a position corresponding to the drawing plate (4), a lower fixing frame (14) is installed at the top of the base (1), a plurality of groups of insertion frames (15) are evenly installed inside the right upper collecting frame (13), a lubrication block (16) is inserted between the two insertion frames (15), and a wire passing hole is provided in the middle of the lubrication block (16).

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