CN115838075A

CN115838075A - Processing method of new energy automobile parts

Info

Publication number: CN115838075A
Application number: CN202211622602.1A
Authority: CN
Inventors: 唐耀红; 宋晓妍; 张�杰
Original assignee: Ningde Normal University
Current assignee: Ningde Normal University
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-24

Abstract

The invention relates to the technical field of automobile part machining, in particular to a machining method of new energy automobile parts. When the existing battery is assembled, the mechanical claw is usually adopted to assemble the battery in the lower shell of the battery box, the mechanical claw can stably place the battery block in the lower shell of the battery box, the placement position of the battery block is accurate, but the mechanical claw can only extract one battery block in one working process, and the efficiency of battery assembly is lowered. The clamping mechanism adopted by the processing method of the new energy automobile parts provided by the invention is provided with a plurality of clamping stations, and a plurality of battery blocks required by the battery can be extracted in one extraction process, so that the assembly of the battery is facilitated, and the assembly efficiency of the battery is improved.

Description

Processing method of new energy automobile parts

Technical Field

The invention relates to the technical field of automobile part processing, in particular to a processing method of new energy automobile parts.

Background

The new energy automobile refers to an automobile which adopts unconventional automobile fuel as a power source, and the new energy automobile comprises a pure electric automobile, a range-extended electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile and the like.

The main accessory battery of new energy automobile need assemble the processing in the course of working, place a plurality of battery pieces in the battery box, and carry out the electricity through the wire with a plurality of battery pieces and connect, close the battery box lid again, form complete automobile-used battery, current battery is when the equipment, generally adopts the gripper to assemble the battery in the inferior valve of battery box, the gripper can be stable place the battery piece in the battery box inferior valve, and the position that the battery piece was placed is accurate, the equipment of the battery of being convenient for.

However, in the above method of extracting and placing battery blocks by using the gripper, the gripper can only extract one battery block in one working process, and a plurality of battery blocks in the battery box need to be extracted by the gripper for a plurality of times, so that the time of battery assembly is increased, and the efficiency of battery assembly is reduced.

Disclosure of Invention

The invention provides a processing method of new energy automobile parts, which can solve the problems existing in the processing and assembling of the power supply of the new energy automobile.

The technical scheme is as follows: in order to achieve the purpose, the invention adopts the following technical scheme, a new energy automobile part processing method uses new energy automobile part processing equipment, the new energy automobile part processing equipment comprises a base, a turning device, a connecting plate and a clamping device, and the new energy automobile part processing equipment is used for processing and assembling a new energy automobile battery, and the specific method comprises the following steps of:

s1, preparing parts: the manual work is placed battery box inferior valve on the workstation, and current assembly line removes a plurality of battery blocks to press from both sides and get the device below.

S2, placing a battery block: the starting clamp is got the device, gets the device and gets a plurality of battery piece clamps, restarts the deviator, and the deviator drives through the connecting plate to get the device and a plurality of battery piece removal to battery box inferior valve top.

S3, assembling the battery: the clamping device places a plurality of battery blocks in the battery box lower shell, and then assembles and connects the battery box upper shell with the battery box lower shell.

S4, storing and warehousing: and manually storing and warehousing the assembled battery.

Deviator is installed to the base upper end, and the connecting plate is installed to the deviator upper end, and the deviator department is kept away from to the connecting plate lower extreme installs and presss from both sides and get the device.

Preferably, press from both sides and get the device including installing the electric putter of a connecting plate lower extreme, the link that the opening is the U type down is installed to an electric putter lower extreme, and the mechanism that pushes down is installed to link interlude lower extreme, and the rectangle frame is installed to the link lower extreme, and two slip through-holes have been seted up to two frame wall symmetries around the rectangle frame, and two-way push rod, two around the slip is downthehole installs two clamps through the mount pad in the bucket, two the common symmetry in both ends is installed about two-way push rod and is got the mechanism.

Preferably, the clamping mechanism comprises two sliding blocks which are symmetrically arranged at the same end of the two-way push rod in the front-back direction, two guide rail columns are symmetrically arranged between the two sliding blocks in the front-back direction, the two guide rail columns are connected with a plurality of moving blocks in a common sliding mode, limiting units are connected onto the moving blocks, two threaded holes are symmetrically formed in the front end and the rear end of each moving block, clamping units are connected into the threaded holes, guide grooves are formed in the lower ends of the moving blocks, and detection units are connected into the guide grooves.

Preferably, the clamping unit comprises an adjusting screw connected in the threaded hole, the adjusting screw is far away from the moving block and is rotatably connected with a rectangular plate, two guide posts in sliding fit with the moving block are symmetrically arranged at the left and right sides of one end, close to the moving block, of the rectangular plate, a rectangular cavity is arranged inside the rectangular plate, a rectangular through hole is formed in the wall, close to the moving block, of the rectangular cavity, an extrusion plate is connected in the rectangular through hole in a sliding mode, an extrusion spring is arranged between one end, far away from the moving block, of the extrusion plate and the wall of the rectangular cavity, a triangular bulge is arranged in the middle of one end, far away from the moving block, of the extrusion plate, and a lower compression bar in sliding through fit with the wall of the rectangular cavity is arranged above the triangular bulge.

Preferably, the detecting element is including installing connecting spring on the cell wall on the guide way, connecting spring lower extreme install with guide way sliding connection's lifter, the lifter lower extreme rotates and is connected with the measuring pole, both ends all are connected with positioning spring between being close to downside department and the measuring pole about the lifter, and two detection lamps are installed to both ends symmetry about the measuring pole, and the conducting strip has been laid to the measuring pole surface, conducting strip and two detection lamp electricity is connected, is provided with two breachs on the conducting strip that is located the measuring pole upper end, and the breach top is provided with the opening and installs up the U template of movable block lower extreme, and copper touch strip has been laid to U template lower extreme.

Preferably, the limiting unit comprises two clamping convex plates which are symmetrically distributed at the front end of the moving block from top to bottom, the clamping convex plates located below the two guide rail columns are fixedly connected with the moving block, the lower ends of the clamping convex plates located above the two guide rail columns are bilaterally symmetrically provided with two connecting columns, the lower ends of the connecting columns penetrate through the clamping convex plates located below, jacking springs sleeved on the connecting columns are symmetrically arranged between the upper clamping convex plates and the lower clamping convex plates from top to bottom, and the outer surfaces of the connecting columns are rotatably connected with limiting rotating plates near the lower ends.

Preferably, the pushing mechanism comprises a pushing rod arranged at the lower end of the middle section of the connecting frame, and a pushing plate is arranged at the lower end of the pushing rod.

Preferably, the deviator is connected including rotating the dwang at base middle part, and the dwang surface is close to downside department and installs drive gear, and No. two electric putter are installed to base upper end one side, and No. two electric putter are close to the one end of dwang and install the rack with drive gear meshing.

Preferably, the lower end of the rectangular plate is provided with an inclined plane.

Preferably, an anti-skid rubber pad is laid at one end, close to the guide rail column, of the clamping convex plate.

(III) the beneficial effects are that: 1. the clamping mechanism adopted by the processing method of the new energy automobile parts provided by the invention is provided with a plurality of clamping stations, and a plurality of battery blocks required by the battery can be extracted in one extraction process, so that the assembly of the battery is facilitated, and the assembly efficiency of the battery is improved.

2. The clamping unit adopted by the processing method of the new energy automobile part can be correspondingly adjusted according to the size of the battery block, and the function of clamping the battery blocks with different sizes is realized within a certain range, so that the use flexibility of equipment is improved.

3. The detection unit adopted by the processing method of the new energy automobile parts can detect whether the battery block in the battery is placed in a horizontal state or not when the battery is assembled, so that the adjustment of the assembly of the battery block is facilitated, the phenomenon of bad appearance of the battery after the assembly is avoided, and the assembly effect of the battery is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a process flow diagram of the present invention.

Fig. 2 is a schematic perspective view of a first perspective structure according to the present invention.

Fig. 3 is a perspective view of the present invention from a second perspective.

Fig. 4 is a front view of the present invention.

Fig. 5 is a left side view of the present invention.

Fig. 6 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 4 in accordance with the present invention.

Fig. 7 is an enlarged view of the invention at X in fig. 6.

Fig. 8 is a cross-sectional view of B-B of fig. 5 in accordance with the present invention.

Fig. 9 is an enlarged view of the invention at N in fig. 8.

Fig. 10 is a schematic perspective view of the guide rail column, the moving block, the limiting unit, the clamping unit and the detecting unit according to the present invention.

FIG. 11 is a schematic perspective view of a detecting unit according to the present invention.

In the figure: 1. a base; 2. a direction changing device; 21. rotating the rod; 22. a transmission gear; 23. a second electric push rod; 24. a rack; 3. a connecting plate; 4. a gripping device; 41. a first electric push rod; 42. a connecting frame; 43. a pressing mechanism; 431. the push rod is pressed downwards; 432. a lower pressing plate; 44. a rectangular frame; 45. a bidirectional push rod; 46. a gripping mechanism; 461. a slider; 462. a guide rail column; 463. a moving block; 464. a limiting unit; 4641. clamping the convex plate; 4642. connecting columns; 4643. a jacking spring; 4644. a limiting rotating plate; 465. a clamping unit; 4651. adjusting the screw rod; 4652. a rectangular plate; 4653. a guide post; 4654. a pressing plate; 4655. extruding the spring; 4656. a lower pressure lever; 466. a detection unit; 4661. a connecting spring; 4662. a lifting rod; 4663. a detection lever; 4664. a positioning spring; 4665. detecting a light; 4666. a conductive sheet; 4667. u-shaped plate.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

In order to achieve the above purpose, the following technical solutions are adopted in the present invention, and with reference to fig. 1-2, a method for processing new energy automobile parts uses a new energy automobile part processing device, the new energy automobile part processing device includes a base 1, a turning device 2, a connecting plate 3 and a clamping device 4, and a specific method for processing and assembling a new energy automobile battery by using the new energy automobile part processing device is as follows:

s1, preparing parts: the manual work is placed battery box inferior valve on the workstation, and current assembly line removes a plurality of battery blocks to press from both sides and get device 4 below.

S2, placing a battery block: the device 4 is got to the start clamp, gets the device 4 and gets a plurality of battery piece clamps, restarts turning device 2, and turning device 2 drives through connecting plate 3 and gets device 4 and a plurality of battery piece removal to battery box inferior valve top.

S3, assembling the battery: the clamping device 4 places a plurality of battery blocks in the battery box lower shell, and then assembles and connects the battery box upper shell with the battery box lower shell.

Referring to fig. 2-5, the deviator 2 is installed at the upper end of the base 1, the connecting plate 3 is installed at the upper end of the deviator 2, and the clamping device 4 is installed at the position, far away from the deviator 2, of the lower end of the connecting plate 3.

Referring to fig. 8, press from both sides and get device 4 including installing electric putter 41 No. one of connecting plate 3 lower extreme, electric putter 41 lower extreme are installed the opening and are the link 42 of U type down, and link 42 interlude lower extreme is installed and is pushed down mechanism 43, and rectangle frame 44 is installed to link 42 lower extreme, and two slip through-holes have been seted up to two frame wall symmetries around rectangle frame 44, and two-way push rod 45, two back and forth are installed through the mount pad in the slip bucket hole two the common symmetry in both ends is installed two clamps and is got mechanism 46 about two-way push rod 45.

Referring to fig. 8, during specific work, according to the number and the size of the battery blocks in the battery, the clamping size of the clamping mechanism 46 is adjusted manually, then the battery box lower shell is placed on the existing workbench manually, the battery blocks are moved to the lower part of the two clamping mechanisms 46 through the existing assembly line, and the two clamping mechanisms 46 clamp the battery blocks.

Referring to fig. 6, 8 and 10, the clamping mechanism 46 includes two sliding blocks 461 symmetrically installed at the same end of the two-way push rods 45 from front to back, two guide rail columns 462 are symmetrically installed between the two sliding blocks 461 from front to back, a plurality of moving blocks 463 are connected to the two guide rail columns 462 in a sliding manner, a limiting unit 464 is connected to each moving block 463, two threaded holes are symmetrically arranged at the front and back ends of each moving block 463, a clamping unit 465 is connected to each threaded hole, a guide groove is formed in the lower end of each moving block 463, and a detection unit 466 is connected to each guide groove.

Referring to fig. 10, the limiting unit 464 includes two clamping convex plates 4641 symmetrically distributed at the front end of the moving block 463 from top to bottom, the clamping convex plate 4641 below the two guide rail columns 462 is fixedly connected to the moving block 463, two connecting columns 4642 are symmetrically installed at the lower ends of the clamping convex plates 4641 above the two guide rail columns 462 from left to right, the lower ends of the connecting columns 4642 penetrate through the clamping convex plate 4641 below, a jacking spring 4643 sleeved on the connecting column 4642 is symmetrically installed between the two clamping convex plates 4641 from top to bottom, a limiting rotating plate 4644 is rotatably connected to the outer surface of the connecting column 4642 near the lower end, and an anti-skid rubber pad is laid at one end of the clamping convex plate 4641 near the guide rail column 462.

Referring to fig. 2, 6, 8 and 10, in specific operation, according to the size of the battery blocks and the distance between the battery blocks, two bidirectional push rods 45 are started, the two bidirectional push rods 45 drive two sets of guide rail posts 462 to move through four sliding blocks 461, the two sets of guide rail posts 462 drive a plurality of moving blocks 463 to move to corresponding positions, then the plurality of moving blocks 463 are manually slid, the moving blocks 463 drive a limiting unit 464, a clamping unit 465 and a detection unit 466 to move, after the moving blocks 463 move to working positions, the clamping convex plate 4641 located above is pressed downwards, the clamping convex plate 4641 located above drives two connecting posts 4642 to move towards the clamping convex plate 4641 located below, after anti-skid rubber pads on the two clamping convex plates 4641 are contacted with the surfaces of the two guide rail posts 462, the limiting rotary plate 4644 is manually rotated, and the limiting rotary plate 4644 is contacted with the lower end of the clamping convex plate 4641 located below, so as to limit the connecting posts 4642, and realize the function of positioning the moving blocks 463.

Referring to fig. 6 and 7, the clamping unit 465 includes an adjusting screw 4651 screwed in the threaded hole, a rectangular plate 4652 is rotatably connected to a position where the adjusting screw 4651 is far away from the moving block 463, an inclined surface is formed at a lower end of the rectangular plate 4652, two guide posts 4653 slidably engaged with the moving block 463 are symmetrically installed at one end of the rectangular plate 4652 close to the moving block 463, a rectangular cavity is formed inside the rectangular plate 4652, a rectangular through hole is formed in a cavity wall of the rectangular cavity close to the moving block 463, a pressing plate 4654 is slidably connected in the rectangular through hole, a pressing spring 4655 is installed between one end of the pressing plate 4654 far away from the moving block 463 and the cavity wall of the rectangular cavity, a triangular protrusion is arranged in the middle of one end of the pressing plate 4654 far away from the moving block 463, and a lower pressing rod 4656 slidably engaged with the upper cavity wall of the rectangular cavity is arranged above the triangular protrusion.

Referring to fig. 6-8, in specific operation, according to the size of the battery block, the adjusting screws 4651 on the front and rear sides of the moving block 463 are manually rotated, the two adjusting screws 4651 drive the two rectangular plates 4652 to move, so as to adjust the distance between the two rectangular plates 4652, and make the distance fit with the size of the battery block, then the first electric push rod 41 is started, the first electric push rod 41 drives the rectangular frame 44 to move downward through the connecting frame 42, the rectangular frame 44 drives the plurality of moving blocks 463 on the two sets of guide rail posts 462 to move downward through the four sliding blocks 461, the moving block 463 drives the two rectangular plates 4652 to move downward through the two adjusting screws 4651, the inclined surface at the lower end of the rectangular plate 4652 facilitates the moving of the rectangular plate 4652 to the side of the battery block, and the two rectangular plates 4652 move to the two sides of the battery block, and then the first electric push rod 41 is closed.

Referring to fig. 9 and 11, the detecting unit 466 includes a connecting spring 4661 installed on the upper wall of the guide groove, a lifting rod 4662 slidably connected to the guide groove is installed at the lower end of the connecting spring 4661, a detecting rod 4663 is rotatably connected to the lower end of the lifting rod 4662, a positioning spring 4664 is connected between the lower side of the left end and the lower side of the lifting rod 4662 and the detecting rod 4663, two detecting lamps 4665 are symmetrically installed at the left end and the right end of the detecting rod 4663, a conducting strip 4666 is laid on the outer surface of the detecting rod 4663, the conducting strip 4666 is electrically connected to the two detecting lamps 4665, two notches are provided on the conducting strip 4666 at the upper end of the detecting rod 4663, a U-shaped plate 4667 with an opening facing upward is installed at the lower end of the moving block 463, and a copper touch strip is laid at the lower end of the U-shaped plate 4667.

Referring to fig. 6, 9 and 11, in specific operation, the conductive plate 4666 is connected to an external power supply, when the moving block 463 moves downward, the detection rod 4663 contacts with the upper end of the battery block, then the moving block 463 drives the detection rod 4663 to move continuously downward, the detection rod 4663 drives the lifting rod 4662 to slide in the guide slot and extrude the connection spring 4661, if the battery block in the pipeline transmission is in a horizontal state, the detection rod 4663 drives two notches on the conductive plate 4666 to contact with copper touch bars at the lower ends of the two U-shaped plates 4667, so as to form a complete electric loop, the two detection lamps 4665 are in a bright state, if the battery block in the pipeline transmission is in an inclined state, the detection rod 4663 is tightly attached to the surface of the battery block and rotates, the detection rod 4663 drives the two notches on the conductive plate 4666 to be out of contact with the copper touch bars at the lower ends of the two U-shaped plates 4667, and the two detection lamps 4665 are in a non-bright state, so as to achieve a function of detecting whether the battery block is installed in an inclined state when the battery is assembled, and to facilitate subsequent installation and adjustment.

Referring to fig. 8, the pressing mechanism 43 includes a pressing rod 431 mounted at the lower end of the middle section of the connecting frame 42, and a pressing plate 432 is mounted at the lower end of the pressing rod 431.

Referring to fig. 6-8, in specific operation, after two rectangular plates 4652 move to two sides of a battery block, a push-down rod 431 is started, the push-down rod 431 drives a push-down plate 432 to push a push-down rod 4656, the push-down rod 4656 pushes triangular protrusions, the triangular protrusions are forced to drive a squeezing plate 4654 to move towards the direction of the battery block and clamp and limit the battery block, then a first electric push rod 41 is started, the first electric push rod 41 drives a rectangular frame 44 to move downwards through a connecting frame 42, the rectangular frame 44 drives a plurality of moving blocks 463 on two sets of guide rail posts 462 to move upwards through four sliding blocks 461, the moving blocks 463 drive the rectangular plates 4652 and the squeezing plate 4654 to lift up the battery block through guide posts 4653, and the first electric push rod 41 is closed.

Referring to fig. 8, the direction changing device 2 includes a rotating rod 21 rotatably connected to the middle of the base 1, a transmission gear 22 is installed on the outer surface of the rotating rod 21 near the lower side, a second electric push rod 23 is installed on one side of the upper end of the base 1, and a rack 24 meshed with the transmission gear 22 is installed on one end of the second electric push rod 23 near the rotating rod 21.

Referring to fig. 6-10, in specific operation, after a plurality of battery blocks are lifted up, the electric push rod 23 No. two is started, the electric push rod 23 No. two drives the rack 24 to move, the rack 24 drives the rotating rod 21 to rotate through the transmission gear 22, the rotating rod 21 drives the plurality of battery blocks on the clamping device 4 to move to the upper portion of the lower case of the battery box through the connecting plate 3, then the electric push rod 41 No. one is started, the electric push rod 41 No. one drives the rectangular frame 44 to move downward through the connecting frame 42, the rectangular frame 44 drives the plurality of moving blocks 463 on the two sets of guide rail posts 462 through the four sliding blocks 461, the moving block 463 drives the rectangular plate 4652 and the extrusion plate 4654 to move the battery blocks into the lower case of the battery box through the guide posts 4653, then the pushing rod 431 is started, the pushing rod 431 drives the pushing plate 432 to return upward, the extrusion spring 4655 drives the extrusion plate 4654 to separate from the battery blocks, then the electric push rod 41 drives the rectangular frame 44 to move downward through the guide posts 461 and drives the rectangular frame 44 to move upward through the sliding blocks 463 and the extrusion plate 4653 to assemble the battery box on the lower case through the manual battery box.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a processing method of new energy automobile spare part, its processing equipment that has used a new energy automobile spare part, this processing equipment of new energy automobile spare part includes base (1), deviator (2), connecting plate (3) and presss from both sides and get device (4), its characterized in that: the specific method for processing and assembling the new energy automobile battery by adopting the processing equipment for the new energy automobile parts is as follows:

s1, preparing parts: manually placing the lower shell of the battery box on a workbench, and moving a plurality of battery blocks to the lower part of the clamping device (4) by the conventional assembly line;

s2, placing a battery block: the clamping device (4) is started, the clamping device (4) clamps the plurality of battery blocks, the direction changing device (2) is started, and the direction changing device (2) drives the clamping device (4) and the plurality of battery blocks to move to the upper portion of the lower shell of the battery box through the connecting plate (3);

s3, assembling the battery: the clamping device (4) places a plurality of battery blocks in the lower shell of the battery box, and then the upper shell of the battery box is assembled and connected with the lower shell of the battery box;

s4, storing and warehousing: manually storing and warehousing the assembled batteries;

turning device (2) is installed to base (1) upper end, and connecting plate (3) are installed to turning device (2) upper end, and turning device (2) department is kept away from to connecting plate (3) lower extreme is installed and is got device (4).

2. The processing method of the new energy automobile part according to claim 1, characterized in that: press from both sides and get device (4) including installing electric putter (41) No. one of connecting plate (3) lower extreme, link (42) that the opening is the U type down are installed to electric putter (41) lower extreme, and link (42) interlude lower extreme is installed and is pushed down mechanism (43), and rectangle frame (44) are installed to link (42) lower extreme, and two slip through-holes have been seted up to two frame wall symmetries around rectangle frame (44), and two-way push rod (45), two around the slip bucket is downthehole installs two clamps and get mechanism (46) through the mount pad common symmetry in both ends about two-way push rod (45).

3. The processing method of the new energy automobile part according to claim 1, characterized in that: press from both sides and get mechanism (46) and install two including the longitudinal symmetry two sliding blocks (461) of two-way push rod (45) with one end, two front and back bilateral symmetry install two guide rail post (462) between sliding block (461), two common sliding connection has a plurality of movable block (463) on guide rail post (462), is connected with spacing unit (464) on movable block (463), and both ends symmetry is provided with two screw holes around movable block (463), and threaded hole is connected with clamping unit (465), and the guide way has been seted up to movable block (463) lower extreme, and the guide way in-connection has detecting element (466).

4. The processing method of the new energy automobile part according to claim 3, characterized in that: the clamping unit (465) comprises an adjusting screw (4651) in the threaded hole in a threaded connection mode, the adjusting screw (4651) is connected with a rectangular plate (4652) in a rotating mode at a position far away from a moving block (463), two guide columns (4653) in sliding fit with the moving block (463) are symmetrically installed at the left and right sides of one end, close to the moving block (463), of the rectangular plate (4652), a rectangular cavity is formed inside the rectangular plate (4652), a rectangular through hole is formed in the cavity wall, close to the moving block (463), of the rectangular cavity, a pressing plate (4654) is connected in the rectangular through hole in a sliding mode, a pressing spring (4655) is installed between one end, far away from the moving block (463), of the pressing plate (4654) and the cavity wall of the rectangular cavity, a triangular protrusion is arranged in the middle of one end, far away from the moving block (463), and a lower pressing rod (4656) in sliding through fit with the upper cavity wall of the rectangular cavity is arranged above the triangular protrusion.

5. The processing method of the new energy automobile part according to claim 3, characterized in that: the detection unit (466) comprises a connection spring (4661) installed on the upper groove wall of the guide groove, a lifting rod (4662) connected with the guide groove in a sliding mode is installed at the lower end of the connection spring (4661), a detection rod (4663) is connected to the lower end of the lifting rod (4662) in a rotating mode, a positioning spring (4664) is connected between the lower side position, close to the left end and the right end of the lifting rod (4662), and the detection rod (4663), two detection lamps (4665) are symmetrically installed at the left end and the right end of the detection rod (4663), a conducting plate (4666) is laid on the outer surface of the detection rod (4663), the conducting plate (4666) is electrically connected with the two detection lamps (4665), two notches are formed in the conducting plate (4666) located at the upper end of the detection rod (4663), a U-shaped plate (4667) with an opening upward installed at the lower end of the moving block (463), and a copper touch strip is laid at the lower end of the U-shaped plate (4667).

6. The processing method of the new energy automobile part according to claim 3, characterized in that: the limiting unit (464) comprises two clamping convex plates (4641) which are symmetrically distributed at the front end of the moving block (463) from top to bottom, the clamping convex plates (4641) which are positioned below the two guide rail columns (462) are fixedly connected with the moving block (463), two connecting columns (4642) are symmetrically arranged at the lower ends of the clamping convex plates (4641) which are positioned above the two guide rail columns (462) from the left to the right, the lower ends of the connecting columns (4642) penetrate through the clamping convex plates (4641) which are positioned below, jacking springs (4643) which are sleeved on the connecting columns (4642) are symmetrically arranged between the upper clamping convex plate and the lower clamping convex plate (4641) from the left to the right, and the outer surfaces of the connecting columns (4642) close to the lower ends are rotatably connected with limiting rotating plates (4644).

7. The processing method of the new energy automobile part according to claim 2, characterized in that: the pressing mechanism (43) comprises a pressing push rod (431) installed at the lower end of the middle section of the connecting frame (42), and a pressing plate (432) is installed at the lower end of the pressing push rod (431).

8. The processing method of the new energy automobile part according to claim 1, characterized in that: turning device (2) are connected including rotating dwang (21) at base (1) middle part, dwang (21) surface are close to downside department and install drive gear (22), and No. two electric putter (23) are installed to base (1) upper end one side, and No. two electric putter (23) are close to the one end of dwang (21) and install rack (24) with drive gear (22) meshing.

9. The processing method of the new energy automobile part according to claim 4, characterized in that: the lower end of the rectangular plate (4652) is provided with an inclined plane.

10. The processing method of the new energy automobile part according to claim 6, characterized in that: and an anti-skid rubber pad is laid at one end of the clamping convex plate (4641) close to the guide rail column (462).