An intelligent processing device for parts used in the manufacturing of new energy vehicles

Abstract

The present invention relates to the technical field of metal wire processing, and particularly to an intelligent processing device for parts used in the manufacturing of new energy vehicles, including a support frame. A sealed box, a sealing plate and a plurality of fixing plates are fixedly installed on the support frame. A first reciprocating lead screw and a second reciprocating lead screw are respectively rotatably installed between two adjacent fixing plates. A sliding frame is threadedly connected to the first reciprocating lead screw. Two sliders are slidably installed on the sliding frame. A straightening wheel is rotatably connected to each slider. A plurality of hydraulic cylinders are fixedly installed on one of the fixing plates. A clamping assembly is arranged at the driving end of each hydraulic cylinder. The present invention can avoid the phenomenon that the metal wire still has bending after straightening treatment, the straightening treatment of the metal wire is relatively comprehensive and sufficient, and the straightening effect on the metal wire is good, which is beneficial to the subsequent use of the metal wire.

Description

Technical Field

[0001] The present invention relates to the technical field of metal wire processing, and particularly relates to an intelligent processing device for parts used in new energy vehicle manufacturing. Background Art

[0002] With the continuous development of society and the continuous progress of technology, the technologies related to parts processing are also continuously improving. At present, many parts are required for the assembly during the production and manufacturing of new energy vehicles. The parts include many types, among which there are parts made of metal wire.

[0003] During the production and processing of parts made of metal wire, generally, the metal wire needs to be straightened. At present, when the device for straightening and processing metal wire is in use, it can only straighten the local surface of the metal wire back and forth, and the straightening treatment of the metal wire is not comprehensive and sufficient. After the straightening treatment, there are still bent conditions on some surfaces of the metal wire, and the straightening effect on the metal wire is poor, which is not conducive to the subsequent use of the metal wire. Summary of the Invention

[0004] The purpose of the present invention is to solve the following disadvantages in the prior art: during the production and processing of parts made of metal wire, generally, the metal wire needs to be straightened. At present, the device for straightening and processing metal wire does not straighten the metal wire comprehensively and sufficiently. After the straightening treatment, there are still bent conditions on some surfaces of the metal wire, and the straightening effect on the metal wire is poor, which is not conducive to the subsequent use of the metal wire. And an intelligent processing device for parts used in new energy vehicle manufacturing is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0006] An intelligent processing device for parts used in new energy vehicle manufacturing, including a support frame, on which a sealed box, a sealing plate and a plurality of fixing plates are fixedly installed. A first reciprocating lead screw and a second reciprocating lead screw are respectively rotatably installed between two adjacent fixing plates. A sliding frame is threadedly connected to the first reciprocating lead screw. Two sliders are slidably installed on the sliding frame. A straightening wheel is rotatably connected to each slider;

[0007] A plurality of hydraulic cylinders are fixedly installed on one of the fixing plates. A clamping assembly is provided at the driving end of each hydraulic cylinder. The clamping assembly includes a fixing block fixedly connected to the driving end of the hydraulic cylinder. A sealing frame is slidably connected to the fixing block. One end of the sealing frame is fixedly connected with an arc-shaped clamping plate;

[0008] One of the fixing plates is connected with a rotating cylinder through a first torsion spring. A sealing block is slidably connected in the sealing box. The sealing block is connected with the rotating cylinder through a pull rope. A sliding assembly is arranged in the rotating cylinder. The sliding assembly includes a fixed cylinder installed inside the rotating cylinder, and an elastic capsule is fixedly connected inside the fixed cylinder.

[0009] As a preferred solution, one side surface of the sliding frame is fixedly connected with an air inflation cylinder and an extrusion block. The sliding frame is connected with the fixing plate located on the side of the sliding frame away from the second reciprocating lead screw through a hose. An exhaust cavity communicated with the hose is formed on the fixing plate located on the side of the sliding frame away from the second reciprocating lead screw. An air inlet communicated with the exhaust cavity is formed on each fixed block. The air inflation cylinder is connected with a moving block through a first spring.

[0010] As a preferred solution, a second spring is sleeved on each sealing frame. One end of the second spring is fixedly connected with the sealing frame, and the other end of the second spring is fixedly connected with the inner wall of the fixed block. A supporting ball is rotatably connected to one end of each fixed block. Through holes are formed on each arc-shaped clamping plate. Expansion rods are fixedly connected to two of the sealing frames. The telescopic ends of each expansion rod are fixedly connected with the corresponding slider.

[0011] As a preferred solution, the sliding frame is connected with an extrusion rod through a third spring. The cross section of the extrusion rod is L-shaped. A rectangular opening for connecting the extrusion rod is formed on the middle fixing plate. The middle fixing plate is connected with a limiting plate through a return spring. An opening is formed on the limiting plate. A fixing rod with an L-shaped cross section is fixedly connected to the sealing block.

[0012] As a preferred solution, an air bag is fixedly arranged inside the middle fixing plate. An air inlet hole and an air outlet hole are formed on the sealing box. First one-way valves are installed in both the air inlet hole and the air outlet hole. One side of the sealing box is connected with an arc-shaped cover plate through a second torsion spring. A rotating piece is fixedly connected to one side of the arc-shaped cover plate.

[0013] As a preferred solution, a rectangular frame is threadedly connected to the second reciprocating lead screw. An air inflation port and an exhaust port are formed on the rectangular frame. Second one-way valves are installed in both the air inflation port and the exhaust port. The fixed cylinder is rotatably connected with the rectangular frame.

[0014] As a preferred solution, sealing cavities communicated with the elastic capsule are formed on both the rectangular frame and the fixed cylinder. The surface of the sealing plate is closely attached to the surface of the rectangular frame. An air inflation pipe is fixedly connected to one side of the sealing plate.

[0015] As a preferred solution, a first motor and a second motor are respectively and fixedly installed on the two fixing plates. The driving end of the first motor is fixedly connected to the first reciprocating lead screw, and the driving end of the second motor is fixedly connected to the second reciprocating lead screw.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. During the process of straightening the metal wire, the metal wire can be automatically rotated multiple times, thereby changing the surface of the metal wire in contact with the straightening wheel. During the movement of the straightening wheel, the surfaces of all directions of the metal wire can be straightened, avoiding the phenomenon that the metal wire still bends after straightening. The straightening treatment of the metal wire is relatively comprehensive and sufficient, and the straightening effect on the metal wire is good, which is beneficial to the subsequent use of the metal wire;

[0018] 2. During the movement of the fixed cylinder, the metal wire can be pulled, thereby conveying the metal wire, so that the other unstraightened parts of the metal wire can move between the two fixing plates with higher heights. When the rectangular frame moves to the leftmost side, the exhaust port will be exposed outside the sealing plate, and the gas inside the elastic capsule can be discharged from the exhaust port. During the subsequent reverse movement of the rectangular frame, it will not drive the metal wire to move, realizing the automatic conveying of the metal wire, and the continuity during the straightening treatment of the metal wire is good, which is beneficial to improving the straightening efficiency of the metal wire;

[0019] 3. When the rotating cylinder rotates relative to the fixing plate, each arc-shaped clamping plate is separated from the surface of the metal wire, and the straightening wheel is also not in contact with the surface of the metal wire. Moreover, each support ball is in contact with each side surface of the metal wire. Each support ball can support one end of the metal wire and can effectively prevent the arc-shaped clamping plate from hindering the rotation of the metal wire, which is beneficial to reducing the resistance suffered by the metal wire during rotation and is beneficial to better straightening the metal wire comprehensively. Description of the Drawings

[0020] Figure 1 It is a front structural schematic diagram of an intelligent processing device for parts used in the manufacturing of new energy vehicles proposed by the present invention;

[0021] Figure 2 It is a partial side structural schematic diagram of an intelligent processing device for parts used in the manufacturing of new energy vehicles proposed by the present invention;

[0022] Figure 3 It is a front partial sectional structural schematic diagram of the fixed block and the sealing frame in the present invention;

[0023] Figure 4 It is a front partial sectional structural schematic diagram of the rotating cylinder and the fixed cylinder in the present invention;

[0024] Figure 5 This is a schematic diagram of a partial front cross-sectional structure of the sealing box and the limiting plate in the present invention;

[0025] Figure 6 This is a schematic diagram of a partial cross-sectional view of the front structure of the sealed box of the present invention;

[0026] Figure 7 It is a schematic diagram of a partial front cross-sectional structure of the inflatable cylinder and the moving block in the present invention;

[0027] Figure 8 It is a schematic diagram of a partial top view of the sliding frame and the extrusion block in the present invention;

[0028] Figure 9 This is a partial top view of the structure of an intelligent processing device for parts used in the manufacture of new energy vehicles proposed by the present invention;

[0029] Figure 10 for Figure 9 A schematic diagram of the partially enlarged structure of the middle part;

[0030] Figure 11 This is a partial cross-sectional structural diagram of the back side of an intelligent processing device for parts used in the manufacture of new energy vehicles proposed by the present invention;

[0031] Figure 12 It is a front view structural schematic diagram of the rectangular frame in the present invention.

[0032] In the figure: 1 support frame, 2 second reciprocating screw rod, 3 rectangular frame, 4 pull rope, 5 fixed plate, 6 rotating cylinder, 7 first torsion spring, 8 moving block, 9 inflation cylinder, 10 sliding frame, 11 telescopic rod, 12 slider, 13 hose, 14 extrusion block, 15 extrusion rod, 16 first reciprocating screw rod, 17 inflation tube, 18 sealing box, 19 sealing plate, 20 fixed cylinder, 21 sealing block, 22 straightening wheel, 23 fixed block, 24 airbag, 25 hydraulic cylinder, 26 air outlet, 27 sealing frame, 28 air inlet, 29 second spring, 30 arc splint, 31 support ball, 32 third spring, 33 first spring, 34 fixed rod, 35 limit plate, 36 opening, 37 arc cover plate, 38 rotating piece, 39 elastic capsule. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Reference Figures 1 - 12, an intelligent processing device for parts used in the manufacturing of new energy vehicles, including a support frame 1, on which a sealed box 18, a sealing plate 19 and a plurality of fixing plates 5 are fixedly installed. A first reciprocating lead screw 16 and a second reciprocating lead screw 2 are respectively rotatably installed between two adjacent fixing plates 5. A sliding frame 10 is threadedly connected to the first reciprocating lead screw 16. Two sliders 12 are slidably installed on the sliding frame 10. A straightening wheel 22 is rotatably connected to each slider 12. A plurality of hydraulic cylinders 25 are fixedly installed on one of the fixing plates 5. A clamping assembly is provided at the driving end of each hydraulic cylinder 25. The clamping assembly includes a fixing block 23 fixedly connected to the driving end of the hydraulic cylinder 25. A sealing frame 27 is slidably connected to the fixing block 23. One end of the sealing frame 27 is fixedly connected to an arc-shaped clamping plate 30. A rotating cylinder 6 is connected to one of the fixing plates 5 through a first torsion spring 7. A sealing block 21 is slidably connected in the sealed box 18. The sealing block 21 is connected to the rotating cylinder 6 through a pull rope 4. A sliding assembly is provided inside the rotating cylinder 6. The sliding assembly includes a fixed cylinder 20 installed inside the rotating cylinder 6, and an elastic bladder 39 is fixedly connected inside the fixed cylinder 20.

[0035] One side surface of the sliding frame 10 is fixedly connected with an air inflation cylinder 9 and an extrusion block 14. The sliding frame 10 is connected to the fixing plate 5 on the side away from the second reciprocating lead screw 2 of the sliding frame 10 through a hose 13. An exhaust cavity communicated with the hose 13 is opened on the fixing plate 5 on the side away from the second reciprocating lead screw 2 of the sliding frame 10. An air inlet 28 communicated with the exhaust cavity is opened on each fixing block 23. The air inflation cylinder 9 is connected with a moving block 8 through a first spring 33. When the moving block 8 moves together with the sliding frame 10, the end surface of the moving block 8 will move against the surface of the fixing plate 5. The T-shaped moving block 8 and the air inflation cylinder 9 slide relatively. During the process that the moving block 8 extends into the air inflation cylinder 9, the air inside the air inflation cylinder 9 will be extruded. The length of the hose 13 is sufficient. The hose 13 can be bent but the internal space volume thereof cannot be changed. Only a part of the length of the hose 13 is illustrated in the drawing. The two ends of the hose 13 are respectively fixedly connected with the sliding frame 10 and the fixing plate 5, and one end of the hose 13 is communicated with the air inflation cylinder 9. After the gas inside the air inflation cylinder 9 is extruded, it will be discharged into the exhaust cavity through the hose 13 and enter into the interior of each fixing block 23 through each air inlet 28.

[0036] Each sealing frame 27 is sleeved with a second spring 29, one end of the second spring 29 is fixedly connected to the sealing frame 27, and the other end of the second spring 29 is fixedly connected to the inner wall of the fixed block 23. One end of each fixed block 23 is rotatably connected to a support ball 31, and a through hole is provided on each arc-shaped clamping plate 30. The two sealing frames 27 are fixedly connected to the telescopic rod 11, and the telescopic end of each telescopic rod 11 is fixedly connected to the corresponding slider 12. During the movement of the two sealing frames 27, under the transmission action of the telescopic rod 11, the two sliders 12 will slide relative to the sliding frame 10, and the distance between the two sliders 12 is reduced. When both ends of the metal wire are clamped, the surfaces of the two straightening wheels 22 are in contact with the surface of the metal wire. The elastic force of the second spring 29 is large, which can prevent the sealing frame 27 from sliding relative to the fixed block 23 at will.

[0037] The sliding frame 10 is connected to the extrusion rod 15 through the third spring 32. The cross section of the extrusion rod 15 is L-shaped. A rectangular opening for connecting the extrusion rod 15 is provided on the fixed plate 5 in the middle. The fixed plate 5 in the middle is connected to the limit plate 35 through a return spring. The limit plate 35 is provided with an opening 36. A fixing rod 34 with an L-shaped cross section is fixedly connected to the sealing block 21. An airbag 24 is fixedly provided in the fixed plate 5 in the middle. An air inlet and an air outlet 26 are provided on the sealing box 18. A first one-way valve is installed in the air inlet and the air outlet 26. One side of the sealing box 18 is connected to an arc-shaped cover plate 37 through a second torsion spring.

[0038] One side of the arc-shaped cover plate 37 is fixedly connected to a rotating piece 38, and the limit plate 35 can only move relative to the fixed plate 5 in the vertical direction. When the sealing block 21 moves down to a certain height, the surface of the fixing rod 34 will move down together with the upper surface of the limit plate 35, and the limit plate 35 will slide relative to the fixed plate 5 in the vertical direction at the same time. When the opening 36 is set face to face with the rectangular opening, the subsequent extrusion rod 15 moves with the sliding frame 10. One end of the L-shaped extrusion rod 15 will simultaneously pass through the rectangular opening and the opening 36, and move against the surface of the rotating piece 38, and the arc-shaped cover plate 37 will rotate relative to the sealing box 18 at the same time. After the arc-shaped cover plate 37 rotates, the arc-shaped cover plate 37 will be staggered with the air outlet 26. At this time, the air inside the sealing box 18 can be discharged from the air outlet 26.

[0039] A rectangular frame 3 is threadedly connected to the second reciprocating lead screw 2. An air inlet and an air outlet are provided on the rectangular frame 3. Second one-way valves are installed in both the air inlet and the air outlet. The second one-way valves limit the gas inside the elastic bladder 39 to only be discharged through the air outlet. The fixed cylinder 20 is rotatably connected to the rectangular frame 3. Sealing cavities communicating with the elastic bladder 39 are provided on both the rectangular frame 3 and the fixed cylinder 20. The surface of the sealing plate 19 is in close contact with the surface of the rectangular frame 3. One side of the sealing plate 19 is fixedly connected to an air charging pipe 17. Among them, a first motor and a second motor are respectively and fixedly installed on two fixing plates 5. The driving end of the first motor is fixedly connected to the first reciprocating lead screw 16, and the driving end of the second motor is fixedly connected to the second reciprocating lead screw 2. In the initial state, the surface of the rectangular frame 3 is in close contact with the surface of the sealing plate 19. The sealing plate 19 seals and blocks the air inlet and the air outlet, and one end of the air charging pipe 17 and the air inlet are arranged face to face. During the process of the rectangular frame 3 moving along the second reciprocating lead screw 2, the fixed cylinder 20 will disengage from the rotating cylinder 6. At this time, the elastic bladder 39 is in close contact with the surface of the metal wire. During the movement of the fixed cylinder 20, the metal wire will be pulled. When the rectangular frame 3 moves to the leftmost side, the air outlet will be exposed outside the sealing plate 19, and the gas inside the elastic bladder 39 can be discharged from the air outlet. After the gas is discharged, the surface of the elastic bladder 39 is no longer in close contact with the surface of the metal wire.

[0040] In the present invention, during use, one end of a metal wire (not shown) simultaneously penetrates through the circular holes on two relatively high fixing plates 5. After one end of the metal wire penetrates through the annular elastic bladder 39, since at this time one end of the air inlet and the air charging pipe 17 are in close contact and arranged face to face, the sealing plate 19 is in close contact with the surface of the rectangular frame 3 and has good sealing performance, and the sealing performance between the fixed cylinder 20 and the rectangular frame 3 is good. At this time, the fixed cylinder 20 is inserted into the interior of the rotating cylinder 6. An air charging pump (not shown) inflates the rectangular frame 3 through the air charging pipe 17, and the gas will enter the interior of the elastic bladder 39 through the air inlet and the sealing cavity. The elastic bladder 39 expands until its surface is in close contact with the surface of the metal wire, and thus clamping of one end of the metal wire can be achieved. Then, each hydraulic cylinder 25 drives each fixing block 23 to move simultaneously, and multiple sealing frames 27 move simultaneously until the rubber surfaces of each arc-shaped clamping plate 30 are in close contact with the respective side surfaces of the metal wire, so as to clamp the other end of the metal wire, automatically clamping both ends of the metal wire without manual operation, making the device more intelligent.

[0041] During the movement of the two sealing frames 27, under the driving action of the telescopic rod 11, the two sliders 12 will slide relative to the sliding frame 10, and the distance between the two sliders 12 will be reduced. After clamping both ends of the metal wire, the surfaces of the two straightening wheels 22 are in contact with the surface of the metal wire. Then, the first motor drives the first reciprocating lead screw 16 to rotate, and the sliding frame 10 will move along the first reciprocating lead screw 16, and the two straightening wheels 22 will move closely along the surface of the metal wire, thereby straightening the metal wire. After the sliding frame 10 moves to a certain position, the end face of the moving block 8 will first be in contact with the surface of the middle fixing plate 5. After the sliding frame 10 continues to move in the same direction, the T-shaped moving block 8 will slide relative to the air cylinder 9. Since one end of the first spring 33 is fixedly connected to the surface of the air cylinder 9 and the other end is fixedly connected to the surface of the moving block 8, and the sealing performance is good when the moving block 8 contacts the inner wall of the air cylinder 9, when the moving block 8 extends into the air cylinder 9, the air inside the air cylinder 9 will be squeezed out.

[0042] Since the two ends of the hose 13 are respectively fixedly connected to the sliding frame 10 and the fixing plate 5, and one end of the hose 13 is communicated with the air cylinder 9, the gas inside the air cylinder 9 will be squeezed out and then discharged into the exhaust cavity through the hose 13 and pass through each air inlet 28 into the inside of each fixing block 23. The surface of the fixing block 23 is in contact with the surface of the fixing plate 5, the sealing performance between the fixing block 23 and the fixing plate 5 is good, and the sealing performance between the sealing frame 27 and the inner wall of the fixing block 23 is also good. After the gas enters the inside of the fixing block 23, it will push the sealing frame 27 to move, the second spring 29 will deform, and each sealing frame 27 will move away from the metal wire, and each arc-shaped clamping plate 30 will separate from the metal wire. After the arc-shaped clamping plate 30 moves, a part of the supporting ball 31 will penetrate through the through hole, and one end with a smaller surface of each supporting ball 31 will be in contact with the surface of the metal wire.

[0043] When the sliding carriage 10 continues to move subsequently, the end face of the extrusion rod 15 will penetrate through the rectangular opening and abut against the surface of the limit plate 35. Meanwhile, the extrusion rod 15 and the sliding carriage 10 slide relative to each other. Since both ends of the third spring 32 are fixedly connected to the extrusion rod 15 and the sliding carriage 10 respectively, the third spring 32 deforms. One end of the extrusion block 14 will gradually squeeze the airbag 24, and the air inside the airbag 24 will be conveyed into the inside of the sealing box 18 through the air inlet hole. The first one-way valve restricts the gas inside the sealing box 18 to only discharge from the air outlet hole 26. In the initial state, the arc-shaped cover plate 37 completely seals and blocks the air outlet hole 26, and the T-shaped sealing block 21 has good sealing performance when connected to the inner wall of the sealing box 18. Under the squeezing action of the gas, the sealing block 21 will move downward. Since one end of the inelastic pull rope 4 is fixedly connected to the sealing block 21 and the other end is wound around the rotating cylinder 6, under the transmission action of the pull rope 4, the rotating cylinder 6 and the fixing plate 5 rotate relative to each other. Since one end of the first torsion spring 7 is fixedly connected to the fixing plate 5 and the other end is fixedly connected to the rotating cylinder 6, the first torsion spring 7 deforms simultaneously. The inner wall of the rotating cylinder 6 is in close contact with the surface of the fixed cylinder 20, and the frictional force between them is very large. The fixed cylinder 20 will rotate together with the rotating cylinder 6 and rotate relative to the rectangular frame 3, thereby causing the metal wire to rotate together. The metal wire rotates self - sufficiently, changing the surface of the metal wire in contact with the straightening wheel 22.

[0044] After that, the sliding carriage 10 moves reversely along the first reciprocating lead screw 16, and the moving block 8 gradually disengages from the surface of the fixing plate 5. Under the elastic force of the first spring 33, the moving block 8 resets. Each sealing frame 27 also resets under the elastic force of the second spring 29, that is, the surfaces of each arc-shaped clamping plate 30 are again in close contact with the surface of the metal wire. Repeating the above process can realize the automatic multi - rotation of the metal wire, thereby changing the surface of the metal wire in contact with the straightening wheel 22. During the movement of the straightening wheel 22, the surfaces of all aspects of the metal wire can be straightened, avoiding the phenomenon that the metal wire still has bending after straightening treatment. The straightening treatment of the metal wire is relatively comprehensive and sufficient, and the straightening effect on the metal wire is better, which is beneficial to the subsequent use of the metal wire.

[0045] After the sliding frame 10 moves back and forth several times along the first reciprocating screw rod 16, the extrusion block 14 will squeeze and detach the airbag 24 several times, and the gas inside the sealing box 18 will continue to increase, and the sealing block 21 will move down a large distance in the sealing box 18. When the sealing block 21 moves down to a certain height, the surface of the fixed rod 34 will move down together with the upper surface of the limit plate 35, and the limit plate 35 will slide relative to the fixed plate 5 at the same time. Since one end of the return spring (not shown) is fixedly connected to the limit plate 35 and the other end is fixedly connected to the fixed plate 5, the return spring is deformed. When the opening 36 is aligned with the rectangular opening surface When they are arranged oppositely, as the subsequent extrusion rod 15 moves with the sliding frame 10, one end of the L-shaped extrusion rod 15 will simultaneously penetrate the rectangular opening and the opening 36, and move against the surface of the rotating piece 38. The arcuate cover plate 37 will rotate relative to the sealing box 18 at the same time. Since the two ends of the second torsion spring (not shown) are fixedly connected to the arcuate cover plate 37 and the sealing box 18 respectively, the second torsion spring is deformed. After the arcuate cover plate 37 rotates, the arcuate cover plate 37 will be offset from the air outlet 26, and the first motor stops working. At this time, the air inside the sealing box 18 can be discharged from the air outlet 26.

[0046] When the first motor stops running for two minutes, the second motor starts to be powered on, and the second motor drives the second reciprocating screw 2 to rotate. In the initial state, the surface of the rectangular frame 3 is in close contact with the surface of the sealing plate 19, and the sealing plate 19 seals and blocks the inflation port and the exhaust port. During the movement of the rectangular frame 3 along the second reciprocating screw 2, the fixed cylinder 20 will be separated from the rotating cylinder 6. At this time, the elastic bag 39 is in close contact with the surface of the metal wire. During the movement of the fixed cylinder 20, the metal wire will be pulled, and the metal wire can be transported so that the other unstraightened parts of the metal wire can move between the two fixed plates 5 with higher heights. When the rectangular frame 3 moves to the leftmost side (as shown in the attached figure), the metal wire can be transported to the leftmost side. Figure 1 As shown), the exhaust port will be exposed on the outside of the sealing plate 19, and the gas inside the elastic bag 39 can be discharged from the exhaust port. After the gas is discharged, the surface of the elastic bag 39 is no longer in close contact with the surface of the metal wire. During the subsequent reverse movement of the rectangular frame 3, the metal wire will not be driven to move, and the automatic transportation of the metal wire can be realized. The continuity of the straightening treatment of the metal wire is better, which is conducive to improving the straightening efficiency of the metal wire.

[0047] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An intelligent processing device for parts used in the manufacturing of new energy vehicles, characterized in that, It includes a support frame (1), on which a sealed box (18), a sealing plate (19) and a plurality of fixing plates (5) are fixedly installed. A first reciprocating lead screw (16) and a second reciprocating lead screw (2) are respectively rotatably installed between two adjacent fixing plates (5). A sliding frame (10) is threadedly connected to the first reciprocating lead screw (16). Two sliders (12) are slidably installed on the sliding frame (10). A straightening wheel (22) is rotatably connected to each slider (12). A plurality of hydraulic cylinders (25) are fixedly installed on one of the fixing plates (5). A clamping assembly is provided at the driving end of each hydraulic cylinder (25). The clamping assembly includes a fixing block (23) fixedly connected to the driving end of the hydraulic cylinder (25). A sealed frame (27) is slidably connected to the fixing block (23). One end of the sealed frame (27) is fixedly connected to an arc-shaped clamping plate (30). A rotating cylinder (6) is connected to one of the fixing plates (5) through a first torsion spring (7). A sealed block (21) is slidably connected in the sealed box (18). The sealed block (21) is connected to the rotating cylinder (6) through a pull rope (4). A sliding assembly is provided in the rotating cylinder (6). The sliding assembly includes a fixed cylinder (20) installed inside the rotating cylinder (6). An elastic bladder (39) is fixedly connected inside the fixed cylinder (20).

2. The intelligent processing device for parts used in the manufacturing of new energy vehicles according to claim 1, characterized in that, One side surface of the sliding frame (10) is fixedly connected to an air inflation cylinder (9) and an extrusion block (14). The sliding frame (10) is connected to the fixing plate (5) on the side of the sliding frame (10) away from the second reciprocating lead screw (2) through a hose (13). An exhaust cavity communicating with the hose (13) is provided on the fixing plate (5) on the side of the sliding frame (10) away from the second reciprocating lead screw (2). An air inlet (28) communicating with the exhaust cavity is provided on each fixing block (23). The air inflation cylinder (9) is connected to a moving block (8) through a first spring (33).

3. An intelligent processing device for parts used in the manufacture of new energy vehicles according to claim 1, characterized in that, A second spring (29) is sleeved on each sealed frame (27). One end of the second spring (29) is fixedly connected to the sealed frame (27), and the other end of the second spring (29) is fixedly connected to the inner wall of the fixing block (23). A support ball (31) is rotatably connected to one end of each fixing block (23). Through holes are provided on each arc-shaped clamping plate (30). Two telescopic rods (11) are fixedly connected to two of the sealed frames (27). The telescopic end of each telescopic rod (11) is fixedly connected to the corresponding slider (12).

4. An intelligent processing device for parts used in the manufacturing of new energy vehicles according to claim 1, characterized in that, The sliding carriage (10) is connected with a pressing rod (15) through a third spring (32). The cross-section of the pressing rod (15) is L-shaped. A rectangular opening for connecting the pressing rod (15) is formed in the middle fixing plate (5). The middle fixing plate (5) is connected with a limiting plate (35) through a return spring. An opening (36) is formed in the limiting plate (35). A fixing rod (34) with an L-shaped cross-section is fixedly connected to the sealing block (21).

5. An intelligent processing device for parts used in the manufacture of new energy vehicles according to claim 1, characterized in that, An airbag (24) is fixedly arranged in the middle fixing plate (5). An air inlet hole and an air outlet hole (26) are formed in the sealing box (18). First one-way valves are installed in both the air inlet hole and the air outlet hole (26). One side of the sealing box (18) is connected with an arc-shaped cover plate (37) through a second torsion spring. A rotating piece (38) is fixedly connected to one side of the arc-shaped cover plate (37).

6. The intelligent processing device for parts used in the manufacturing of new energy vehicles according to claim 1, wherein, A rectangular frame (3) is threadedly connected to the second reciprocating lead screw (2). An air inlet and an air outlet are formed in the rectangular frame (3). Second one-way valves are installed in both the air inlet and the air outlet. The fixed cylinder (20) is rotatably connected to the rectangular frame (3).

7. An intelligent processing device for parts used in the manufacturing of new energy vehicles according to claim 6, characterized in that, Sealing cavities communicating with the elastic capsule (39) are formed in both the rectangular frame (3) and the fixed cylinder (20). The surface of the sealing plate (19) is in close contact with the surface of the rectangular frame (3). An air charging pipe (17) is fixedly connected to one side of the sealing plate (19).

8. An intelligent processing device for parts used in the manufacture of new energy vehicles according to claim 1, characterized in that, A first motor and a second motor are respectively and fixedly installed on two of the fixing plates (5). The driving end of the first motor is fixedly connected to the first reciprocating lead screw (16). The driving end of the second motor is fixedly connected to the second reciprocating lead screw (2).

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