New energy automobile seat production framework welding and clamping device and system

Abstract

The invention relates to the technical field of welding clamping, in particular to a new energy automobile seat production framework welding clamping device and system.The new energy automobile seat production framework welding clamping device comprises a supporting base, a main control box, a turnover main frame and a turnover motor and further comprises an operation assembly; the operation assembly comprises a top hole mounting frame, a clamping jaw component and a connecting component, a mounting groove is formed in the side edge of the overturning support and used for mounting the top hole mounting frame, the clamping jaw mechanism is connected with the top hole mounting frame through the connecting component, and the connecting component is connected with the top hole mounting frame. The actual space position of a clamping point can be rapidly and flexibly adjusted according to the actual welding production condition of the seat framework through the arranged device, so that an operator can adjust and set the actual clamping point position more flexibly and diverse when welding different types of seat frameworks.

Description

Technical Field

[0001] The present invention relates to the technical field of welding clamping, and particularly relates to a welding clamping device and system for the production skeleton of a new energy vehicle seat. Background Art

[0002] The welding clamping device for the production skeleton of an automobile seat is a key device in the manufacturing process of an automobile seat. It is of great significance for improving welding efficiency, ensuring welding quality, and reducing labor intensity. The welding clamping device for the production skeleton of an automobile seat is mainly used to stably clamp the seat skeleton during the welding process of the automobile seat skeleton, so as to perform precise welding operations;

[0003] The existing welding clamping devices for the production skeleton of an automobile seat generally work in cooperation with a welding robot for automatic welding. The clamping device is used to clamp the skeleton and welding fittings to be welded, and then the robot cooperates with the set welding equipment to complete the welding of the seat skeleton and its corresponding fittings;

[0004] When the existing clamping device clamps the seat skeleton and its corresponding fittings, since different seat skeletons need to be designed and adjusted in advance for the clamping points according to the actual welding situation and the connection situation of the fittings during welding, and the positions of the clamping points will be adjusted for different types of welding of different seat skeletons, but the existing clamping device cannot quickly adjust the spatial position of the clamping points according to the actual operation situation of the seat skeleton. Most of the existing clamping devices can only adjust the clamping points on the same horizontal plane, resulting in difficulty in flexibly and quickly adjusting the set clamping device according to the specific processing situation during actual processing operations. Summary of the Invention

[0005] The purpose of the present invention is to provide a welding clamping device and system for the production skeleton of a new energy vehicle seat, which can quickly and flexibly adjust the actual spatial position of the clamping points according to the welding production situation of the actual seat skeleton, so that the operator can make more flexible and diverse adjustments and settings for the actual clamping points when welding different types of seat skeletons.

[0006] To achieve the above purpose, the present invention provides a welding clamping device and system for the production skeleton of a new energy vehicle seat, including a support base, a main control box, a flipping main frame, and a flipping motor. The main control box is installed on the support base. The flipping main frame is rotatably installed on one side of the support base. The output shaft of the flipping motor is connected to the flipping main frame. The flipping motor is fixedly installed on the support base and is electrically connected to the main control box. An operation component is further included;

[0007] The operating component includes a top hole mounting frame, a clamping claw component and a connecting component. The side of the flip bracket is provided with a mounting groove for installing the top hole mounting frame. The clamping claw mechanism is connected to the top hole mounting frame through the connecting component. The connecting component is connected to the top hole mounting frame and is used to adjust the actual clamping position of the clamping claw mechanism.

[0008] Wherein, the connecting component includes an extension bracket, a screw driving mechanism, a swing bracket, a swing motor, a rotating bracket and a rotating motor, the extension bracket is slidably mounted on one side of the top hole mounting frame; the screw driving mechanism is connected to the extension bracket, and is used to drive the extension bracket to move on the top hole mounting frame; the swing bracket is rotatably mounted on the extension bracket; the output shaft of the swing motor is connected to the swing bracket, and the swing motor is fixedly mounted on the extension bracket; the rotating bracket is rotatably mounted on the swing bracket; the output shaft of the rotating motor is connected to the rotating bracket, and the rotating motor is fixedly mounted on the swing bracket.

[0009] Among them, the clamping jaw component includes a main frame, a clamping plate, a bidirectional screw and a clamping motor, and two of the clamping plates are slidably installed on the main frame; the two clamping plates are respectively arranged at both ends of the bidirectional screw; the output shaft of the clamping motor is connected to the bidirectional screw, and the clamping motor is fixedly installed on the main frame.

[0010] Wherein, the connecting component also includes a spending frame, a spending cylinder and a switching component, the spending frame is slidably installed on one side of the rotating bracket; the output end of the spending cylinder is connected to the spending frame, and the spending cylinder is fixedly installed on the rotating bracket; the switching component is arranged on the spending frame, and the main frame is installed on the spending frame through the switching component.

[0011] Wherein, the adapter component includes a rotating frame, a rotating motor, an adjusting rotating frame, an adjusting motor and a driving motor, the rotating frame is rotatably mounted on the expenditure frame; the output shaft of the rotating motor is connected to the rotating frame, and the rotating motor is fixedly mounted on the expenditure frame; the adjusting rotating frame is rotatably connected to the rotating frame, and the main frame is rotatably mounted on the adjusting rotating frame; the output shaft of the adjusting motor is connected to the adjusting rotating frame, and the adjusting motor is fixedly mounted on the rotating frame; the output shaft of the driving motor is connected to the main frame, and the driving motor is fixedly mounted on the adjusting rotating frame.

[0012] Among them, the operation component further includes an unfolding bracket, a driving screw, a driving motor and a limiting component. The two unfolding brackets are slidably installed on both sides of the flipping main frame. A fitting groove identical to the installation groove on the side of the flipping main frame is provided on the side of the unfolding bracket, and the fitting groove can be used for the installation of the top-hole mounting frame. The two driving screws are respectively threadedly connected to the two unfolding brackets, and the two driving screws are respectively rotatably installed on both sides of the flipping main frame. The output shafts of the two driving motors are respectively connected to the corresponding driving screws, and the two driving motors are respectively fixedly installed on both sides of the flipping main frame.

[0013] Among them, the limiting component includes a locking plug and an internal hexagon bolt. The locking plugs are installed on both the flipping main frame and the unfolding bracket. The locking plugs can limit the top-hole mounting frame installed on the flipping main frame and the unfolding bracket. The locking plug is installed on the corresponding bracket through the provided internal hexagon bolt.

[0014] For a new energy vehicle seat production skeleton welding clamping device and system of the present invention, the flipping main frame is arranged on the support base, and the output shaft of the flipping motor is connected to the flipping main frame, so that the user can drive the flipping main frame to rotate through the flipping motor, and then correspondingly flip the clamped seat skeleton. A plurality of installation grooves are arranged on the side of the flipping main frame, and the top-hole mounting frame can be installed through the provided installation grooves. The top-hole mounting frame is installed with the jaw component through the provided connecting component, and the user can adjust the actual clamping position of the jaw component through the connecting component. At the same time, since a plurality of corresponding installation grooves are arranged on the side of the flipping main frame, the operator can also adjust the installation quantity of the top-hole mounting frame according to the actual operation situation, and then adjust the installation quantity of the jaw component, so as to adjust the number of clamping points of the specified mechanism according to the actual situation. Brief Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0016] Figure 1 It is a schematic structural diagram of the overall new energy vehicle seat production skeleton welding clamping device of the present invention.

[0017] Figure 2 It is a schematic installation structure diagram of the top-hole mounting frame of the present invention.

[0018] Figure 3 It is of the present invention Figure 2 Enlarged view of part A.

[0019] Figure 4 It is a schematic structural diagram of the locking plug board of the present invention removed.

[0020] Figure 5 It is a schematic structural diagram of the top hole mounting bracket of the present invention removed.

[0021] Figure 6 It is a schematic structural diagram of the screw driving mechanism of the present invention.

[0022] Figure 7 It is a schematic structural diagram of the deployment bracket of the present invention deployed.

[0023] In the figure: 101 - support base, 102 - main control box, 103 - flipping main frame, 104 - flipping motor, 105 - top hole mounting bracket, 106 - extension bracket, 107 - screw driving mechanism, 108 - swing bracket, 109 - swing motor, 110 - rotating bracket, 111 - rotating motor, 201 - main frame, 202 - clamping plate, 203 - bidirectional lead screw, 204 - clamping motor, 301 - expenditure bracket, 302 - expenditure cylinder, 303 - rotating frame, 304 - rotating motor, 305 - adjusting rotating frame, 306 - adjusting motor, 307 - driving motor, 401 - deployment bracket, 402 - driving screw, 403 - driving motor, 501 - locking plug board, 502 - hexagon socket head bolt. Specific embodiments

[0024] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] In the description of the present invention, it should be understood that the meaning of "a plurality of" is two or more unless otherwise specifically defined.

[0026] Please refer to Figures 1 to 7The present invention provides a new energy vehicle seat production skeleton welding clamping device and system: including a support base 101, a main control box 102, a flip main frame 103, a flip motor 104 and an operating component, the operating component includes a top hole mounting frame 105, a clamping claw component and a connecting component, the connecting component includes an extension bracket 106, a screw drive mechanism 107, a swing bracket 108, a swing motor 109, a rotating bracket 110 and a rotating motor 111, the clamping claw component includes a main frame 201, a clamping plate 202, a bidirectional screw 203 and a clamping motor 204, the connecting component also includes a spending frame 301, a spending cylinder 302 and a switching component, the switching component includes a rotating frame 303, a rotating motor 304, an adjusting rotating frame 305, The adjusting motor 306 and the driving motor 307 solve the problem that when the existing clamping device clamps the seat frame and the corresponding matching parts, different seat frames need to design and adjust the clamping points in advance according to the actual welding conditions and the connection conditions of accessories during welding, and the positions of the clamping points of different seat frames will be adjusted when welding different types of matching parts. However, the existing clamping device is unable to quickly adjust the spatial position of the clamping point according to the actual operation conditions of the seat frame. Most of the existing clamping devices can adjust the clamping points on the same horizontal plane, which makes it difficult to flexibly and quickly adjust the set clamping device according to the specific processing conditions during actual processing operations.

[0027] Furthermore, the main control box 102 is installed on the supporting base 101, the flip main frame 103 is rotatably installed on one side of the supporting base 101, the output shaft of the flip motor 104 is connected to the flip main frame 103, the flip motor 104 is fixedly installed on the supporting base 101, and is electrically connected to the main control box 102, and a mounting groove is provided on the side of the flip bracket for the installation of the top hole mounting frame 105, the clamping mechanism is connected to the top hole mounting frame 105 through the connecting member, and the connecting member is connected to the top hole mounting frame 105 for adjusting the actual clamping position of the clamping mechanism.

[0028] Specifically, the flipping main frame 103 is provided on the supporting base 101, and the output shaft of the flipping motor 104 is connected to the flipping main frame 103, so that the user can drive the flipping main frame 103 to rotate through the flipping motor 104, and then correspondingly flip the clamped seat frame. A plurality of mounting grooves are provided on the side of the flipping main frame 103. The top hole mounting frame 105 can be mounted through the provided mounting grooves. The clamping jaw member is mounted on the top hole mounting frame 105 through the provided connecting member. The user can adjust the actual clamping position of the clamping jaw member through the connecting member. At the same time, since a plurality of corresponding mounting grooves are provided on the side of the flipping main frame 103, the operator can also adjust the number of installations of the top hole mounting frame 105 according to the actual operation situation, and then adjust the number of installations of the clamping jaw member, so as to adjust the number of clamping points of the specified mechanism according to the actual situation.

[0029] Further, the extension bracket 106 is slidably mounted on one side of the top hole mounting frame 105; the screw driving mechanism 107 is connected to the extension bracket 106 and is used to drive the extension bracket 106 to move on the top hole mounting frame 105; the swing bracket 108 is rotatably mounted on the extension bracket 106; the output shaft of the swing motor 109 is connected to the swing bracket 108, and the swing motor 109 is fixedly mounted on the extension bracket 106; the rotating bracket 110 is rotatably mounted on the swing bracket 108; the output shaft of the rotating motor 111 is connected to the rotating bracket 110, and the rotating motor 111 is fixedly mounted on the swing bracket 108.

[0030] When this embodiment is in use, the extension bracket 106 is slidably arranged on the side of the top hole mounting frame 105. The extension bracket 106 can move on the side of the top hole mounting frame 105 through the provided screw driving mechanism 107. The screw driving mechanism 107 is mainly composed of a screw and a motor for driving the screw. The corresponding motor drives the screw 402 to rotate, and then the rotation of the screw drives the extension bracket 106 threadedly connected to the screw to move, so that the user can adjust the extending distance of the extension bracket 106 according to the actual situation, and then adjust the clamping position of the specified mechanism;

[0031] The end of the extension bracket 106 is rotatably provided with the swing bracket 108, and the end of the swing bracket 108 is rotatably installed with the rotating bracket 110. The swing bracket 108 and the rotating bracket 110 are driven by the swing motor 109 and the rotating motor 111 respectively. The horizontal angle of clamping can be adjusted by the rotation of the swing bracket 108 on the extension bracket 106, and the vertical angle of clamping can be adjusted by the rotation of the rotating bracket 110 on the swing bracket 108, so as to more flexibly complete the adjustment of the clamping space position;

[0032] Furthermore, two of the clamping plates 202 are slidably mounted on the main frame 201 ; the two clamping plates 202 are respectively arranged at both ends of the bidirectional screw rod 203 ; the output shaft of the clamping motor 204 is connected to the bidirectional screw rod 203 , and the clamping motor 204 is fixedly mounted on the main frame 201 .

[0033] When the present embodiment is in use, the two clamps 202 are symmetrically arranged on both sides of the main frame 201, and the threaded holes at the bottom of the two clamps 202 respectively match the threads arranged on both sides of the bidirectional screw rod 203. The threads arranged on the screw rods on both sides of the bidirectional screw rod 203 have opposite rotation directions. The bidirectional screw rod 203 is driven by the clamping motor 204. When the clamping motor 204 drives the bidirectional screw rod 203 to rotate, the clamps 202 connected to both sides of the bidirectional screw rod 203 will move closer to or expand each other under the drive of the bidirectional screw rod 203, thereby completing the clamping of the specified position of the seat frame.

[0034] Furthermore, the expenditure frame 301 is slidably installed on one side of the rotating bracket 110; the output end of the expenditure cylinder 302 is connected to the expenditure frame 301, and the expenditure cylinder 302 is fixedly installed on the rotating bracket 110; the adapter component is arranged on the expenditure frame 301, and the main frame 201 is installed on the expenditure frame 301 through the adapter component.

[0035] Furthermore, the rotating frame 303 is rotatably mounted on the expenditure frame 301; the output shaft of the rotating motor 304 is connected to the rotating frame 303, and the rotating motor 304 is fixedly mounted on the expenditure frame 301; the adjusting rotating frame 305 is rotatably connected to the rotating frame 303, and the main frame 201 is rotatably mounted on the adjusting rotating frame 305; the output shaft of the adjusting motor 306 is connected to the adjusting rotating frame 305, and the adjusting motor 306 is fixedly mounted on the rotating frame 303; the output shaft of the driving motor 307 is connected to the main frame 201, and the driving motor 307 is fixedly mounted on the adjusting rotating frame 305.

[0036] When in use in this embodiment, the extension bracket 301 is slidably arranged at the end of the rotating bracket 110. The extension bracket 301 is driven by the provided extension cylinder 302. By moving the extension bracket 301 on the rotating bracket 110, the extended length after the rotation of the rotating bracket 110 can be adjusted. The rotating bracket 303 is rotatably installed at the end of the extension bracket 301. The rotation axis of the rotating bracket 303 is parallel to the moving direction of the extension bracket 301. The rotating bracket 303 is driven by the rotating motor 304, so that the user can adjust the clamping angle in the corresponding direction of the specified clamping mechanism by rotating the rotating bracket 303;

[0037] The adjusting rotating bracket 305 is rotatably installed at the end of the rotating bracket 303. The main bracket 201 is rotatably arranged at the top of the adjusting rotating bracket 305. The adjusting rotating bracket 305 can rotate on the rotating bracket 303 through the provided adjusting motor 306, and the main bracket 201 can rotate on the adjusting rotating bracket 305 through the driving motor 307. By rotating the adjusting rotating bracket 305 on the rotating bracket 303 and rotating the rotating bracket 303 on the extension bracket 301, it is convenient for the user to adjust the rotation angle of the specified clamping mechanism on the corresponding two perpendicular central axes. At the same time, by rotating the main bracket 201 on the adjusting rotating bracket 305, it can be ensured that when the two clamping plates 202 arranged on the main bracket 201 clamp a specified position of the seat frame, the clamping direction can be adjusted according to the actual clamping situation, which is convenient for completing the clamping of the specified clamping point of the corresponding seat frame, and further enables the user to design and adjust the position of the clamping point more flexibly and conveniently according to the actual processing situation.

[0038] Preferably, the operation component provided by the present invention further includes an unfolding bracket 401, a driving screw 402, a driving motor 403 and a limiting member. The limiting member includes a locking plug 501 and an internal hexagonal bolt 502.

[0039] Furthermore, the two unfolding brackets 401 are slidably installed on both sides of the flipping main bracket 103. The side of the unfolding bracket 401 is provided with a mating groove identical to the mounting groove on the side of the flipping main bracket 103. The provided mating groove can be used for the installation of the top hole mounting bracket 105; the two driving screws 402 are respectively threadedly connected to the two unfolding brackets 401, and the two driving screws 402 are respectively rotatably installed on both sides of the flipping main bracket 103; the output shafts of the two driving motors 403 are respectively connected to the corresponding driving screws 402, and the two driving motors 403 are respectively fixedly installed on both sides of the flipping main bracket 103.

[0040] Furthermore, the locking plate 501 is installed on both the flip main frame 103 and the unfolding bracket 401, and the top hole mounting frame 105 installed on the flip main frame 103 and the unfolding bracket 401 can be limited by the locking plate 501; the locking plate 501 is installed with the corresponding bracket by the hexagon socket bolt 502.

[0041] When the present embodiment is in use, the unfolding bracket 401 is slidably provided on both sides of the flip main frame 103, and the unfolding bracket 401 and the side of the flip main frame 103 are provided with a slot structure for installing the top hole mounting frame 105, and at the same time, a corresponding groove for installing the locking plug plate 501 is also provided at the position where the slot structure is provided, so that the locking plug plate 501 can be installed on the corresponding position of the flip main frame 103 and the unfolding bracket 401 through the hexagon socket bolt 502, and a "U"-shaped handle is provided on the top of the locking plug plate 501, which is convenient for the user to install and remove the locking plug plate 501, and a plurality of limiting holes are evenly distributed on the top of the top hole mounting frame 105 to cooperate with the bottom insert of the locking plug plate 501, and the top hole mounting frame 105 can change the actual installation length of the top hole mounting frame 105 by selecting limiting holes at different tops to cooperate with the locking plug plate 501, so that the user can adjust the installation length of the top hole mounting frame 105 in advance according to the clamping situation;

[0042] The two unfolding brackets 401 are driven by the two groups of driving screws 402 and the driving motor 403 respectively. The slots for the top hole mounting frame 105 arranged on the sides of the two unfolding brackets 401 are the same in position and size as the slots arranged on the rear side of the flip main frame 103. When the two unfolding brackets 401 are in a fully retracted state, the slots arranged on the unfolding brackets 401 will coincide with the slots arranged on both sides of the flip main frame 103. When the two unfolding brackets 401 are in a fully unfolded state, the slots arranged on both sides of the flip main frame 103 will be fully open, so that a larger number of top hole mounting frames 105 can be installed. At the same time, by adjusting the unfolding position of the unfolding brackets 401 on both sides, the matching position of the top hole mounting frame 105 installed on the unfolding brackets 401 can also be adjusted, so that the operator can adjust the number of clamping points and the multi-point position accordingly according to the actual operating conditions.

[0043] A welding clamping system for the production skeleton of a new energy vehicle seat, including the welding clamping device for the production skeleton of the new energy vehicle seat, can quickly and flexibly adjust the actual spatial position of the clamping points according to the actual welding production situation of the seat skeleton through the provided device, so that the operator can make more flexible and diverse adjustments and settings for the actual clamping points when welding different types of seat skeletons.

[0044] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A welding clamping device for the production of a new energy vehicle seat frame, comprising a support base, a main control box, a flip main frame and a flip motor, wherein the main control box is mounted on the support base, the flip main frame is rotatably mounted on one side of the support base, the output shaft of the flip motor is connected to the flip main frame, the flip motor is fixedly mounted on the support base and electrically connected to the main control box, characterized in that: Also includes an operating component; The operating component includes a top hole mounting frame, a clamping claw component and a connecting component. The side of the flip bracket is provided with a mounting groove for installing the top hole mounting frame. The clamping claw mechanism is connected to the top hole mounting frame through the connecting component. The connecting component is connected to the top hole mounting frame and is used to adjust the actual clamping position of the clamping claw mechanism.

2. The new energy vehicle seat production frame welding clamping device as claimed in claim 1 is characterized in that: The connecting member comprises an extension bracket, a screw drive mechanism, a swing bracket, a swing motor, a rotating bracket and a rotating motor; the extension bracket is slidably mounted on one side of the top hole mounting frame; the screw drive mechanism is connected to the extension bracket, and is used to drive the extension bracket to move on the top hole mounting frame; the swing bracket is rotatably mounted on the extension bracket; The output shaft of the swing motor is connected to the swing bracket, and the swing motor is fixedly mounted on the extension bracket; the rotating bracket is rotatably mounted on the swing bracket; the output shaft of the rotating motor is connected to the rotating bracket, and the rotating motor is fixedly mounted on the swing bracket.

3. The new energy vehicle seat production frame welding clamping device as claimed in claim 2 is characterized in that: The clamping jaw assembly includes a main frame, a clamping plate, a bidirectional screw and a clamping motor. Two clamping plates are slidably mounted on the main frame; the two clamping plates are respectively arranged at both ends of the bidirectional screw; the output shaft of the clamping motor is connected to the bidirectional screw, and the clamping motor is fixedly mounted on the main frame.

4. The new energy vehicle seat production frame welding clamping device as claimed in claim 3 is characterized in that: The connecting member also includes a spending frame, a spending cylinder and a switching component. The spending frame is slidably installed on one side of the rotating bracket; the output end of the spending cylinder is connected to the spending frame, and the spending cylinder is fixedly installed on the rotating bracket; the switching component is arranged on the spending frame, and the main frame is installed on the spending frame through the switching component.

5. The new energy vehicle seat production frame welding clamping device as claimed in claim 4 is characterized in that: The adapter component includes a rotating frame, a rotating motor, an adjusting rotating frame, an adjusting motor and a driving motor, wherein the rotating frame is rotatably mounted on the expenditure frame; the output shaft of the rotating motor is connected to the rotating frame, and the rotating motor is fixedly mounted on the expenditure frame; the adjusting rotating frame is rotatably connected to the rotating frame, and the main frame is rotatably mounted on the adjusting rotating frame; the output shaft of the adjusting motor is connected to the adjusting rotating frame, and the adjusting motor is fixedly mounted on the rotating frame; the output shaft of the driving motor is connected to the main frame, and the driving motor is fixedly mounted on the adjusting rotating frame.

6. The new energy vehicle seat production frame welding clamping device as claimed in claim 1, characterized in that: The operating component also includes an unfolding bracket, a driving screw, a driving motor and a limiting component. The two unfolding brackets are slidably installed on both sides of the flip main frame. The side of the unfolding bracket is provided with a matching groove that is the same as the mounting groove on the side of the flip main frame. The matching groove can be used for the installation of the top hole mounting frame; the two driving screws are respectively threadedly connected to the two unfolding brackets, and the two driving screws are respectively rotatably installed on both sides of the flip main frame; the output shafts of the two driving motors are respectively connected to the corresponding driving screws, and the two driving motors are respectively fixedly installed on both sides of the flip main frame.

7. The new energy vehicle seat production frame welding clamping device as claimed in claim 6, characterized in that: The limiting component includes a locking plate and a hexagon socket bolt. The locking plate is installed on both the flip main frame and the unfolding bracket. The locking plate can limit the top hole mounting frame installed on the flip main frame and the unfolding bracket; the locking plate is installed with the corresponding bracket through the hexagon socket bolt.

8. A new energy vehicle seat production frame welding clamping system, characterized in that: It includes the new energy vehicle seat production frame welding clamping device as described in claim 1.

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