Autorotation copper bar bending equipment

Abstract

The utility model relates to the technical field of copper bar processing, in particular to a self-rotating copper bar bending device, which comprises a shell, a bending mechanism, a bending mechanism, a bending mechanism, a bending mechanism, a bending mechanism, a bending mechanism and a bending mechanism, and is characterized in that the shell comprises a shell main body, a rear cover and a through hole formed in the center of the shell main body; the electric control system bending device comprises a first movable module and a second movable module, the first movable module and the second movable module are arranged on the shell body around the through hole, and the first movable module and the second movable module are electrically connected with the electric control system; the movable clamping device comprises a movable plate, and a translation mechanism, a rotating mechanism and a clamping mechanism which are electrically connected with the electric control system respectively. According to the self-rotating copper bar bending equipment, the precision of mechanical movement is high, the machining quality of all copper bars is ensured, further, manual participation steps are reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper bar processing, in particular to a self-rotating copper bar bending device. Background Art

[0002] Copper busbar refers to the copper busbar or aluminum busbar that connects the main switch in the power cabinet and the switches in each branch circuit in the power supply system. The surface is insulated and its main function is to be used as a conductor. In the production of copper busbars, some copper busbars need to be routed in the power distribution cabinet at different angles, so the copper busbars need to be bent at different angles. The copper busbar bending machine is a bending machine used for various types of copper or aluminum copper busbars, so that the copper busbars can be bent into different states to facilitate the actual installation of the copper busbar. Most of the existing copper busbars have more than two corners, and the bending directions of the corners are different. When bending the copper busbar, it is necessary to manually flip the copper busbar and then bend the next corner. After flipping, the position of the next corner of the copper busbar needs to be repositioned, which has low production efficiency.

[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a self-rotating copper busbar bending device to solve the technical problems of manual bending of copper busbars requiring flipping and positioning and low production efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A self-rotating copper busbar bending device, comprising:

[0007] A housing, the housing comprising a housing body, a back cover, and a through hole disposed at the center of the housing body;

[0008] an electric control system, the electric control system being arranged in the housing;

[0009] A bending device, the bending device comprising a first movable module and a second movable module, the first movable module and the second movable module are respectively arranged on the housing body around the through hole, and the first movable module and the second movable module are respectively electrically connected to the electric control system;

[0010] The movable clamping device includes a movable plate, and a translation mechanism, a rotation mechanism and a clamping mechanism respectively electrically connected to the electric control system, the translation mechanism connects the shell body and the movable plate, the rotation mechanism is fixed at the center of the movable plate, and the rotation mechanism is connected to the clamping mechanism to drive the clamping mechanism to rotate.

[0011] In the self-rotating copper busbar bending equipment as described above, the bending device comprises two driving mechanisms, a punch and a die, the punch and one of the driving mechanisms constitute the first movable die set, and the die and the other of the driving mechanisms constitute the second movable die set.

[0012] As described above, a self-rotating copper bar bending equipment, the driving mechanism includes a guide plate, two connecting parts, a supporting plate, a hydraulic cylinder and a connecting plate, the guide plate is fixed on the shell body, the supporting plate is arranged on the guide plate, the hydraulic cylinder is fixedly connected to the guide plate, and the output end of the hydraulic cylinder is passed through the supporting plate, the connecting plate is connected to the output end of the hydraulic cylinder, and the two connecting parts are respectively slidably engaged with the two sides of the guide plate and are respectively connected to the two sides of the connecting plate.

[0013] In the self-rotating copper busbar bending device as described above, the guide plate is provided with snap-fit ​​grooves on both sides facing the shell body, and snap-fit ​​blocks are provided on the connecting member at locations corresponding to the snap-fit ​​grooves.

[0014] In the self-rotating copper busbar bending device as described above, the clamping mechanism includes a fixed seat, a receiving groove arranged on the fixed seat, connecting grooves respectively arranged on both sides of the receiving groove, and two clamping components fixed on both sides of the rotating mechanism relative to the fixed seat, and the clamping component includes a pushing cylinder fixed on the rotating mechanism, and a pressing block connected to the output end of the pushing cylinder.

[0015] In the self-rotating copper busbar bending device as described above, a trigger switch electrically connected to the electric control system is provided at the bottom of the accommodating groove.

[0016] In the self-rotating copper busbar bending device as described above, the rotating mechanism includes a rotating motor fixed on the movable plate, and a rotating disk connected to the output end of the rotating motor, and the clamping mechanism is fixed on the rotating disk.

[0017] In the self-rotating copper busbar bending device as described above, the translation mechanism includes a plurality of translation components arranged around the edge of the movable plate, and the translation components include a fixed plate, a guide column penetrating the movable plate and respectively connected to the shell body and the fixed plate, a driving motor arranged on the fixed plate, a wire hole arranged on the movable plate, and a screw rod penetrating the wire hole and connected to the output end of the driving motor.

[0018] Beneficial effects:

[0019] The utility model discloses a self-rotating copper bar bending device. After the copper bar is placed and fixed on the clamping mechanism through the control of the electric control system, the translation mechanism drives the movable plate to move toward or away from the side of the shell body where the through hole is located, so that the copper bar on the clamping mechanism is gradually exposed from the through hole. After the copper bar is clamped and bent by the first movable module and the second movable module, the first movable module and the second movable module reset the rotating mechanism to drive the copper bar to flip and bend the next angle. The mechanical movement has high accuracy, ensuring the quality of each copper bar processing, further reducing the number of manual steps and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the bending equipment provided by the utility model;

[0021] Figure 2 An exploded diagram of the bending equipment provided by the utility model;

[0022] Figure 3 This is an exploded view of the movable clamping device provided by the utility model.

[0023] 1. outer shell; 11. outer shell body; 12. back cover; 13. through hole; 2. bending device; 21. first movable module; 22. second movable module; 23. driving mechanism; 24. punch; 25. die; 26. guide plate; 27. connecting piece; 28. supporting plate; 29. ​​hydraulic cylinder; 20. connecting plate; 3. movable clamping device; 31. movable plate; 32. translation mechanism; 33. rotating mechanism; 34. clamping mechanism; 321. fixed plate; 322. guide column; 323. driving motor; 324. thread hole; 325. screw rod; 331. rotating motor; 332. rotating disk; 341. fixed seat; 342. accommodating groove; 343. connecting groove; 344. clamping assembly; 345. pushing cylinder; 346. pressing block. DETAILED DESCRIPTION

[0024] The utility model provides a self-rotating copper bar bending device. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail below with reference to the accompanying drawings and examples.

[0025] In the description of the present invention, it should be understood that the terms "top", "bottom", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and should not be understood as a limitation on the present invention; in addition, the terms "installation", "connection", etc. should be understood in a broad sense, and ordinary technicians in this field can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0026] A self-rotating copper busbar bending device comprises a shell 1, wherein the shell 1 comprises a shell body 11, a back cover 12, and a through hole 13 arranged at the center of the shell body 11; an electric control system, wherein the electric control system is arranged in the shell 1; a bending device 2, wherein the bending device 2 comprises a first movable module 21 and a second movable module 22, wherein the first movable module 21 and the second movable module 22 are respectively arranged on the shell body 11 around the through hole 13, and the first movable module 21 and the second movable module 22 are respectively electrically connected to the electric control system; and an active clamping device 3, wherein the active clamping device 3 comprises a moving plate 31, and a translation mechanism 32, a rotation mechanism 33 and a clamping mechanism 34 respectively electrically connected to the electric control system, wherein the translation mechanism 32 connects the shell body 11 and the moving plate 31, and the rotation mechanism 33 is fixed at the center of the moving plate 31, and the rotation mechanism 33 is connected to the clamping mechanism 34 to drive the clamping mechanism 34 to rotate.

[0027] The utility model discloses a self-rotating copper bar bending device. After the copper bar is fixed on the clamping mechanism 34 through the control of the electric control system, the translation mechanism 32 drives the movable plate 31 to move toward or away from the side of the shell body 11 where the through hole 13 is located, so that the copper bar on the clamping mechanism 34 is gradually exposed from the through hole 13. After the copper bar is clamped and bent by the first movable module 21 and the second movable module 22, the first movable module 21 and the second movable module 22 reset the rotating mechanism 33 to drive the copper bar to flip and bend the next angle. The mechanical movement has high accuracy, ensuring the quality of each copper bar processing. Further, the steps of manual participation are reduced, and the production efficiency is improved.

[0028] Wherein, the electric control system includes a driving power supply and a control mainboard, and the driving power supply is electrically connected to the control mainboard.

[0029] The bending device 2 includes two driving mechanisms 23, a punch 24 and a die 25. The punch 24 and one of the driving mechanisms 23 constitute the first movable module 21, and the die 25 and the other driving mechanism 23 constitute the second movable module 22. By replacing the punch 24 and the die 25 alone, bending effects of different shapes can be achieved.

[0030] Furthermore, a plurality of groups of the bending devices 2 may be provided on the housing 1, and the punches 24 and the die 25 in each group of the bending devices 2 are different, so that the punches 24 and the die 25 do not need to be frequently replaced, thereby meeting various different production requirements.

[0031] The driving mechanism 23 includes a guide plate 26, two connecting members 27, a supporting plate 28, a hydraulic cylinder 29 and a connecting plate 20. The guide plate 26 is fixed on the shell body 11, and the supporting plate 28 is arranged on the guide plate 26. The hydraulic cylinder 29 is fixedly connected to the guide plate 26, and the output end of the hydraulic cylinder 29 is penetrated through the supporting plate 28. The connecting plate 20 is connected to the output end of the hydraulic cylinder 29. The two connecting members 27 are respectively slidably engaged with the two sides of the guide plate 26 and are respectively connected to the two sides of the connecting plate 20. The two connecting members 27 connect the connecting plate 20 and the supporting plate 28, so that the connecting plate 20 and the guide plate 26 are slidably connected. The hydraulic cylinder 29 is fixed on the supporting plate 28 to push the connecting plate 20 to move, thereby driving the punch 24 and the die 25 to move closer / away.

[0032] The guide plate 26 is provided with snap-fitting grooves 261 on both sides facing the shell body 11, and the connecting member 27 is provided with snap-fitting blocks 271 corresponding to the snap-fitting grooves 261. The snap-fitting blocks 271 are embedded in the snap-fitting grooves 261 to make the connecting member 27 and the guide plate 26 snap-fitted and connected, and can slide along the snap-fitting grooves 261, with a simple structure.

[0033] The clamping mechanism 34 includes a fixed seat 341, a receiving groove 342 provided on the fixed seat 341, connecting grooves 343 respectively provided on both sides of the receiving groove 342, and two clamping components 344 fixed on both sides of the rotating mechanism 33 relative to the fixed seat 341. The clamping component 344 includes a pushing cylinder 345 fixed on the rotating mechanism 33, and a pressing block 346 connected to the output end of the pushing cylinder 345. The copper bar is inserted into the receiving groove 342, and the pushing cylinders 345 on both sides push the pressing blocks 346 to be clamped and fixed on both sides of the copper bar through the connecting groove 343. The receiving groove 342 plays a certain positioning role to prevent the copper bar from deviating too much from the position and affecting the quality of copper bar processing.

[0034] A trigger switch 347 electrically connected to the electric control system is provided at the bottom of the receiving groove 342. When the copper bar enters the receiving groove 342, the trigger switch 347 is triggered. The trigger signal of the trigger switch 347 is transmitted to the electric control system, thereby controlling the clamping assembly, the translation mechanism 32, the rotation mechanism 33 and the bending device 2 to operate in sequence. On the one hand, it ensures that the copper bar reaches the set position; on the other hand, it triggers the operation of each mechanical structure to simplify the control program.

[0035] The rotating mechanism 33 includes a rotating motor 331 fixed on the moving plate 31 and a rotating disk 332 connected to the output end of the rotating motor 331 . The clamping mechanism 34 is fixed on the rotating disk 332 .

[0036] The translation mechanism 32 includes a plurality of translation components arranged around the edge of the movable plate 31, and the translation components include a fixed plate 321, a guide column 322 penetrating the movable plate 31 and connected to the shell body 11 and the fixed plate 321 respectively, a driving motor 323 arranged on the fixed plate 321, a thread hole 324 arranged on the movable plate 31, and a screw rod 325 penetrating the thread hole 324 and connected to the output end of the driving motor 323. The screw rod 325 is driven by the driving motor 323, and the movable plate 31 is driven to move along the guide column 322 through the cooperation of the screw rod 325 and the thread hole 324, so as to drive the clamping mechanism 34 to move closer to or away from the side of the through hole 13, and the movement is smooth, and the accuracy of the moving position is high.

[0037] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and the utility model concept of the utility model, and all these changes or substitutions should fall within the protection scope of the utility model.

Claims

1. A self-rotating copper busbar bending device, characterized in that: include: A housing (1), the housing (1) comprising a housing body (11), a rear cover (12), and a through hole (13) arranged at the center of the housing body (11); An electric control system, the electric control system being arranged in the housing (1); A bending device (2), the bending device (2) comprising a first movable module (21) and a second movable module (22), the first movable module (21) and the second movable module (22) being respectively arranged on the housing body (11) around the through hole (13), and the first movable module (21) and the second movable module (22) being respectively electrically connected to the electric control system; A movable clamping device (3), the movable clamping device (3) comprising a movable plate (31), and a translation mechanism (32), a rotation mechanism (33) and a clamping mechanism (34) electrically connected to the electric control system respectively, the translation mechanism (32) connecting the shell body (11) and the movable plate (31), the rotation mechanism (33) being fixed at the center of the movable plate (31), and the rotation mechanism (33) being connected to the clamping mechanism (34) to drive the clamping mechanism (34) to rotate.

2. The self-rotating copper busbar bending device according to claim 1 is characterized in that: The bending device (2) comprises two driving mechanisms (23), a punch (24) and a die (25); the punch (24) and one of the driving mechanisms (23) form the first movable die set (21); the die (25) and another of the driving mechanisms (23) form the second movable die set (22).

3. The self-rotating copper busbar bending device according to claim 2 is characterized in that: The driving mechanism (23) comprises a guide plate (26), two connecting members (27), a supporting plate (28), a hydraulic cylinder (29) and a connecting plate (20); the guide plate (26) is fixed on the shell body (11); the supporting plate (28) is arranged on the guide plate (26); the hydraulic cylinder (29) is fixedly connected to the guide plate (26); the output end of the hydraulic cylinder (29) is passed through the supporting plate (28); the connecting plate (20) is connected to the output end of the hydraulic cylinder (29); the two connecting members (27) are respectively slidably engaged with the two sides of the guide plate (26) and are respectively connected to the two sides of the connecting plate (20).

4. The self-rotating copper busbar bending device according to claim 3 is characterized in that: The guide plate (26) is provided with clamping grooves (261) on both sides facing the shell body (11), and the connecting piece (27) is provided with clamping blocks (271) at positions corresponding to the clamping grooves (261).

5. The self-rotating copper busbar bending device according to claim 1, characterized in that: The clamping mechanism (34) includes a fixed seat (341), a receiving groove (342) provided on the fixed seat (341), connecting grooves (343) respectively provided on both sides of the receiving groove (342), and two clamping components (344) fixed on both sides of the rotating mechanism (33) relative to the fixed seat (341), and the clamping component (344) includes a pushing cylinder (345) fixed on the rotating mechanism (33), and a pressing block (346) connected to the output end of the pushing cylinder (345).

6. The self-rotating copper busbar bending device according to claim 5, characterized in that: A trigger switch (347) electrically connected to the electric control system is provided at the bottom of the accommodating groove (342).

7. The self-rotating copper busbar bending device according to claim 1, characterized in that: The rotating mechanism (33) comprises a rotating motor (331) fixed on the moving plate (31), and a rotating disk (332) connected to the output end of the rotating motor (331), and the clamping mechanism (34) is fixed on the rotating disk (332).

8. The self-rotating copper busbar bending device according to claim 1, characterized in that: The translation mechanism (32) comprises a plurality of translation components arranged around the edge of the movable plate (31), the translation components comprising a fixed plate (321), a guide column (322) penetrating the movable plate (31) and respectively connected to the housing body (11) and the fixed plate (321), a drive motor (323) arranged on the fixed plate (321), a threaded hole (324) arranged on the movable plate (31), and a screw rod (325) penetrating the threaded hole (324) and connected to the output end of the drive motor (323).

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