A tooling for the cover of a new energy electrical box

Abstract

The present invention relates to the technical field of fixture equipment, and discloses a tooling for a new energy electrical box cover, including a bottom table. An installation table is provided on the bottom table. A number of pressing members for fixing the position of the workpiece and a supporting platform are provided on the installation table. The supporting platform is located below the pressing heads of the pressing members. A plurality of the pressing members and the supporting platform are all located inside the workpiece. The pressing members and the positioning blocks are both adjustable and arranged on the installation table. An adjusting device capable of adjusting the positions of the pressing members and the positioning blocks is provided on the bottom table. The tooling fixture of the present invention effectively avoids the position change of the workpiece and improves the machining accuracy and machining efficiency by arranging the pressing members and the supporting platform inside the workpiece, so that the pressing members do not need to be lifted when processing the box cover, such as grinding.

Description

Technical Field

[0001] The present invention relates to the technical field of fixture equipment, and in particular to a tooling for a new energy electrical box cover. Background Art

[0002] At present, with the booming development of the new energy industry, as a key component for connecting and protecting electrical circuits, the processing quality and efficiency of the electrical box cover of a new energy electrical junction box play a crucial role in the performance and safety of the entire electrical system. During the processing of the electrical box cover, the tooling fixture is an indispensable auxiliary tool, and its performance directly affects the processing accuracy, efficiency, and cost.

[0003] Currently, in the processing technology of the electrical box cover of a new energy electrical junction box, the tooling fixture is widely used. The existing tooling fixture usually uses a pressing member to press and clamp the electrical box cover on the fixture to fix the workpiece and ensure the stability of the workpiece position during processing. However, this traditional tooling fixture exposes many problems in actual use.

[0004] When performing processing operations such as grinding, milling, and drilling on the electrical box cover of a new energy electrical junction box, due to the position limitation of the pressing member, the processing equipment is extremely likely to collide with the pressing member. To avoid the collision between the processing equipment and the pressing member, when the processing equipment is about to pass by the pressing member, the pressing member must be lifted and retracted first so that the processing equipment can pass smoothly. After the processing equipment passes, the pressing member is reset to fix the workpiece again. This operation process is rather cumbersome, which not only increases the workload of the operator but also requires frequent adjustment of the position of the pressing member, greatly reducing the processing efficiency. Moreover, during the frequent lifting and lowering of the pressing member, the position of the workpiece may change slightly, thereby affecting the processing accuracy and increasing the defective rate.

[0005] In addition, the frequent operation of the pressing member will also accelerate its wear, shorten the service life of the pressing member, and increase the production cost. Summary of the Invention

[0006] Aiming at the deficiencies in the prior art, the present invention provides a tooling for a new energy electrical box cover, which can stably clamp the new energy electrical box cover. When grinding and other treatments are performed on the box cover, the pressing member does not need to be lifted, which can avoid the change of the workpiece position and ensure the processing accuracy. At the same time, the device can adjust the position of the pressing member according to the box covers of different sizes, improving the versatility of the device.

[0007] To achieve the above object, the present invention adopts the following technical solutions:

[0008] A tooling for a new energy electrical box cover, comprising a base table, on which there is an installation table, on which there are several pressing parts for fixing the position of the workpiece and a supporting table. The supporting table is located below the pressing heads of the pressing parts. A plurality of the pressing parts and the supporting table are all inside the workpiece. The pressing parts and the positioning blocks are both adjustable on the installation table, and there is an adjusting device on the base table for adjusting the positions of the pressing parts and the positioning blocks.

[0009] Preferably, the installation table includes two symmetrically arranged second moving blocks. On both sides of the two second moving blocks, there are first moving blocks. The positioning blocks are installed on the second moving blocks. Through the positioning blocks, the position of the placed box cover can be positioned to ensure that the clamping points on the box cover are on the supporting table, so as to ensure that the pressing parts clamp and fix the box cover on the supporting table.

[0010] Preferably, the first moving block includes a first block body and a second block body. There is a connecting rod on the first block body, and a slot adapted to the connecting rod on the second block body. The connecting rod is movably located in the slot. The second block body is connected to the second moving block, and the pressing part is installed on the first block body. When the first block body moves left and right, the second block body can be driven to move left and right synchronously through the connecting rod.

[0011] Preferably, the adjusting device includes a first adjusting part and a second adjusting part. The first adjusting part and the second adjusting part are both arranged on the base table. The first adjusting part is connected to the second adjusting part. The first block body is connected to the first adjusting part. There is an extension end below the second moving block, and the extension end is slidably connected to the base table. Through the first adjusting part and the second adjusting part, the positions of the pressing parts can be adjusted in the front, back, left and right directions, so that the positions of the pressing parts can be adjusted according to the size of the box cover to be clamped as required.

[0012] Preferably, the first adjusting part includes two symmetrically arranged first lead screws and a driving part. The driving part is arranged between the two first lead screws for driving the connection of the two first lead screws. There are moving plates at both ends of the two first lead screws. There is an auxiliary rod between the moving plates at both ends of the first lead screws. The moving plates at both ends of the first lead screws are both slidably connected to the base table. There is a first ball nut matching with each of the two first lead screws on the first lead screws. There is a first connecting plate on the first ball nut. There is an auxiliary hole on the first connecting plate. The auxiliary rod is located in the auxiliary hole. The first connecting plate is connected to the first block body.

[0013] Preferably, the driving member includes a worm, a connecting pipe, a worm wheel and a positioning plate. There are two worms, two worm wheels and two positioning plates. The two worms are respectively located at both ends of the connecting pipe. One end of each worm close to the connecting pipe is movably located in the connecting pipe. The connecting pipe is provided with a first fixing plate which is installed on the base table. The two worm wheels are respectively connected to the two worms in a matching manner. The two worm wheels are respectively arranged on the two first lead screws. The two ends of the worms far away from the connecting pipe are respectively rotatably connected to the two positioning plates. The positioning plate is connected to the corresponding moving plate. A limiting groove is arranged in the connecting pipe. A limiting end is arranged at one end of the worm located in the connecting pipe. The limiting end is located in the limiting groove. When one worm rotates, the connecting pipe can be driven to rotate through the limiting end, and then the other worm can be driven to rotate, so that the two worms can rotate synchronously.

[0014] Preferably, the second adjusting member includes two second lead screws. A second ball nut matching with the second lead screw is arranged on the second lead screw. A second connecting plate is arranged on the second ball nut. The first connecting plate is slidably connected to the second connecting plate. A transmission component for power transmission is arranged between the two second lead screws. When in use, the transmission component can be a power transmission structure composed of two synchronous pulleys and a synchronous belt. The two synchronous pulleys are respectively arranged on the two second lead screws, and the synchronous belt is sleeved on the two synchronous pulleys, so that the two second lead screws can rotate synchronously.

[0015] Preferably, locking members are arranged on one of the second lead screws and one of the worms respectively. The locking member includes a fixed block, a locking block and a baffle. A spring is arranged between the locking block and the baffle. The fixed blocks and the baffles on the two locking members are respectively fixed on the worm and the second lead screw connected thereto. The fixed block on the locking member connected to the worm is connected to the adjacent positioning plate. The fixed block on the locking member connected to the second lead screw is connected to the base table through a second fixing plate. A plurality of locking teeth are equidistantly arranged on the fixed block and the locking block. The fixed block and the locking block can be locked together through the meshing of the locking teeth. When the spring is arranged between the locking block and the baffle, the spring is connected to the baffle, and the locking block is not connected to the spring, ensuring that the locking block can rotate. The spring can push the locking block to be stably locked with the fixed block.

[0016] Preferably, the locking member further includes a plurality of control blocks. The control blocks on the two locking members are respectively fixedly connected to the corresponding second lead screw and the worm. A plurality of movable grooves corresponding to the control blocks are arranged on the locking block. The control block is located in the movable groove. Through the movable groove, the control block has a certain movable space, ensuring that when the locking block is locked with the fixed block, the locking block can have a margin to adjust its position to ensure that the locking teeth are meshed together, and when the position is adjusted by meshing, the locking block will not drive the second lead screw or the worm connected thereto to rotate, ensuring the position accuracy of the pressing member after adjustment.

[0017] Preferably, a plurality of moving grooves corresponding to the moving plates are provided on the base table, and the plurality of moving plates are respectively movably located in the corresponding moving grooves. A plurality of moving groove holes corresponding to the second connecting plates are provided on the base table, and the plurality of second connecting plates are respectively located in the plurality of moving groove holes. The two ends of the second connecting plate are slidably connected to the base table. By sliding the moving plate in the moving groove hole, the movement of the moving plate is made more stable. The second connecting plate is slidably connected to the base table at both ends, so that the second moving plate is more stable when moving.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] By arranging the pressing member and the supporting platform inside the workpiece, the tooling fixture of the present invention can effectively avoid the position change of the workpiece without lifting the pressing member when grinding the box cover or the like, improving the machining accuracy and at the same time improving the machining efficiency.

[0020] The adjusting device can adjust the position of the pressing member in the front, back, left and right directions, and can be adapted to new energy electrical box covers of different sizes, improving the versatility of the device and reducing the workload and processing cost of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] Figure 1 It is a schematic view of the overall structure of the present invention;

[0023] Figure 2 It is a view of the overall structure of the present invention after the box cover is removed;

[0024] Figure 3 It is an exploded view of a part of the structure of the present invention;

[0025] Figure 4 It is a view of the connection between the placement table, the first adjusting member and the second adjusting member of the present invention;

[0026] Figure 5 It is a view of the structure of the first moving block of the present invention;

[0027] Figure 6 It is a view of the connection between the first adjusting member and the second adjusting member of the present invention;

[0028] Figure 7 It is a view of the structure of the first adjusting member and the second adjusting member of the present invention;

[0029] Figure 8 Structural view of the driving member of the present invention;

[0030] Figure 9 Partial exploded view of the driving member of the present invention;

[0031] Figure 10 Structural view of the locking member of the present invention;

[0032] Figure 11 Exploded structural view of the locking member of the present invention;

[0033] Figure 12 Structural view of the bottom base of the present invention.

[0034] Description of figure numbers: 1. Bottom base; 11. Moving groove; 12. Moving groove hole; 2. Placing table; 21. First moving block; 211. First block; 212. Second block; 213. Connecting rod; 214. Slot; 22. Second moving block; 3. Pressing member; 4. Positioning block; 5. Lifting platform; 6. First adjusting member; 61. First lead screw; 62. Auxiliary rod; 63. First connecting plate; 64. Moving plate; 65. Driving member; 651. First fixing plate; 652. Connecting pipe; 6521. Limiting groove; 653. Worm; 6531. Limiting end; 654. Worm gear; 655. Positioning plate; 7. Second adjusting member; 71. Second lead screw; 72. Second connecting plate; 73. Transmission assembly; 8. Locking member; 81. Fixed block; 82. Locking block; 83. Locking teeth; 84. Baffle; 85. Spring; 86. Control block; 87. Moving slot; 9. Second fixing plate. Detailed implementation manners

[0035] The present invention will be further described in detail below with reference to the accompanying drawings.

[0036] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description can be used in other implementation manners, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not depart from the spirit and scope of the present invention.

[0037] Those skilled in the art should understand that in the disclosure of the present invention, the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present invention and is a simplified description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limiting the present invention.

[0038] It will be understood that the term "a" should be construed as "at least one" or "one or more". That is, in one embodiment, the number of an element may be one, while in other embodiments, the number of the element may be multiple. The term "a" should not be construed as a limitation on the number. Embodiment

[0039] Please refer to Figures 1-12 , a tooling for a new energy electrical box cover, including a base table 1. An installation table 2 is provided on the base table 1. A plurality of pressing members 3 for fixing the position of a workpiece and a supporting table 5 are provided on the installation table 2. The supporting table 5 is located below the pressing head of the pressing members 3. A plurality of pressing members 3 and the supporting table 5 are both inside the workpiece. The pressing members 3 and the positioning blocks 4 are both adjustably provided on the installation table 2. An adjusting device for adjusting the positions of the pressing members 3 and the positioning blocks 4 is provided on the base table 1. When in use, the pressing member 3 can be a lever cylinder clamp. The clamping head that presses up and down through the lever cylinder clamp can clamp the box cover on the supporting table 5. The clamping head on the lever cylinder clamp corresponds to the pressing head on the pressing member 3.

[0040] The installation table 2 includes two symmetrically arranged second moving blocks 22. On both sides of the two second moving blocks 22, first moving blocks 21 are provided. The positioning blocks 4 are installed on the second moving blocks 22. Through the positioning blocks 4, the position of the placed box cover can be positioned to ensure that the clamping points on the box cover are on the supporting table 5, and to ensure that the pressing members 3 clamp and fix the box cover on the supporting table 5.

[0041] The first moving block 21 includes a first block 211 and a second block 212. A connecting rod 213 is provided on the first block 211. A slot 214 adapted to the connecting rod 213 is provided on the second block 212. The connecting rod 213 is movably located in the slot 214. The second block 212 is connected to the second moving block 22. The pressing member 3 is installed on the first block 211. When the first block 211 moves left and right, the second block 212 can be driven to move left and right synchronously through the connecting rod 213.

[0042] The adjusting device includes a first adjusting member 6 and a second adjusting member 7. The first adjusting member 6 and the second adjusting member 7 are both provided on the base table 1. The first adjusting member 6 is connected to the second adjusting member 7. The first block 211 is connected to the first adjusting member 6. An extension end is provided below the second moving block 22. The extension end is slidably connected to the base table 1. Through the first adjusting member 6 and the second adjusting member 7, the position of the pressing member 3 can be adjusted in the front, back, left, and right directions, so that the position of the pressing member 3 can be adjusted according to the size of the box cover to be clamped as required.

[0043] The first adjusting member 6 includes a first lead screw 61 and a driving member 65. There are two symmetrically arranged first lead screws 61. The driving member 65 is arranged between the two first lead screws 61 for driving connection of the two first lead screws 61. Moving plates 64 are provided at both ends of the two first lead screws 61. An auxiliary rod 62 is provided between the moving plates 64 at both ends of the first lead screw 61. The moving plates 64 at both ends of the first lead screw 61 are both slidably connected to the base 1. A first ball nut that cooperates with the first lead screw 61 is provided on each of the two first lead screws 61. A first connecting plate 63 is provided on the first ball nut. An auxiliary hole is provided on the first connecting plate 63. The auxiliary rod 62 is located in the auxiliary hole. The first connecting plate 63 is connected to the first block 211. The auxiliary rod 62 makes the first connecting plate 63 more stable when performing linear movement.

[0044] The driving member 65 includes two worm gears 653, a connecting pipe 652, two worm wheels 654, and two positioning plates 655. There are two worm gears 653, two worm wheels 654, and two positioning plates 655. The two worm gears 653 are respectively located at both ends of the connecting pipe 652. One end of the worm gear 653 close to the connecting pipe 652 is movably located in the connecting pipe 652. A first fixing plate 651 is provided on the connecting pipe 652. The first fixing plate 651 is installed on the base 1. The two worm wheels 654 are respectively connected to the two worm gears 653 in a mating manner. The two worm wheels 654 are respectively provided on the two first lead screws 61. The two ends of the two worm gears 653 far from the connecting pipe 652 are respectively rotatably connected to the two positioning plates 655. The positioning plate 655 is connected to the corresponding moving plate 64. A limiting groove 6521 is provided in the connecting pipe 652. A limiting end 6531 is provided at one end of the worm gear 653 located in the connecting pipe 652. The limiting end 6531 is located in the limiting groove 6521. When one of the worm gears 653 rotates, the connecting pipe 652 can be driven to rotate through the limiting end 6531, and then the other worm gear 653 can be driven to rotate, so that the two worm gears 653 can achieve synchronous rotation.

[0045] The second adjusting member 7 includes two second lead screws 71. A second ball nut that cooperates with the second lead screw 71 is provided on the second lead screw 71. A second connecting plate 72 is provided on the second ball nut. The first connecting plate 63 is slidably connected to the second connecting plate 72. A transmission component 73 for power transmission is provided between the two second lead screws 71. When in use, the transmission component 73 can be a power transmission structure composed of two synchronous pulleys and a synchronous belt. The two synchronous pulleys are respectively provided on the two second lead screws 71. The synchronous belt is sleeved on the two synchronous pulleys, so that the two second lead screws 71 can rotate synchronously.

[0046] A locking member 8 is provided on each of one of the lead screws two 71 and one of the worm gears 653. The locking member 8 includes a fixing block 81, a locking block 82 and a baffle 84. A spring 85 is provided between the locking block 82 and the baffle 84. The fixing blocks 81 and the baffles 84 on the two locking members 8 are respectively fixed to the worm gear 653 and the lead screw two 71 connected thereto. The fixing block 81 on the locking member 8 connected to the worm gear 653 is connected to the adjacent positioning plate 655. The fixing block 81 on the locking member 8 connected to the lead screw two 71 is connected to the base 1 through the fixing plate two 9. A plurality of locking teeth 83 are equidistantly provided on both the fixing block 81 and the locking block 82. The fixing block 81 and the locking block 82 can be locked together through the meshing of the locking teeth 83 therebetween. When the spring 85 is provided between the locking block 82 and the baffle 84, the spring 85 is connected to the baffle 84 together, and the locking block 82 is not connected to the spring 85, ensuring that the locking block 82 can rotate. Through the spring 85, the locking block 82 can be pushed to stably lock with the fixing block 81.

[0047] The locking member 8 further includes a plurality of control blocks 86. The control blocks 86 on the two locking members 8 are respectively fixedly connected to the corresponding lead screw two 71 and the worm gear 653. A plurality of moving grooves 87 corresponding to the control blocks 86 are provided on the locking block 82. The control blocks 86 are located in the moving grooves 87. Through the moving grooves 87, the control blocks 86 have a certain moving space, ensuring that when the locking block 82 is locked with the fixing block 81, the locking block 82 can have a margin to adjust its position to ensure that the locking teeth 83 are meshed together, and when adjusting the meshing position, the locking block 82 will not drive the lead screw two 71 or the worm gear 653 connected thereto to rotate, ensuring the accuracy of the position of the pressing member 3 after adjustment.

[0048] A plurality of moving grooves 11 corresponding to the moving plates 64 are provided on the base 1. The plurality of moving plates 64 are respectively movably located in the corresponding moving grooves 11. A plurality of moving groove holes 12 corresponding to the connecting plates two 72 are provided on the base 1. The plurality of connecting plates two 72 are respectively located in the plurality of moving groove holes 12. The two ends of the connecting plate two 72 are slidably connected to the base 1. By sliding the moving plate 64 in the moving groove hole 12, the movement of the moving plate 64 is made more stable. Through the sliding connection between the two ends of the connecting plate two 72 and the base 1, the movement of the moving plate two 64 is made more stable when moving.

[0049] During use, place the new energy electrical box cover to be fixed on the platform 5. When placing the new energy electrical box cover, it corresponds to the groove on the cover through the positioning block 4, which can position the placed cover and ensure that the clamping and fixing position on the cover is on the platform 5. Start the pressing member 3, and the chuck on the pressing member 3 moves towards the platform 5, capable of clamping and fixing the cover on the platform 5. The pressing members 3 are all located inside the cover to clamp and fix the cover, so that when the cover is polished or processed, the pressing head on the pressing member 3 does not need to be lifted, and the cover can be quickly polished or processed, and the position of the workpiece can be prevented from changing, ensuring the processing accuracy of the cover;

[0050] When clamping and fixing covers of different sizes, the operator moves the locking block 82 on the locking member 8 towards the spring 85 to squeeze the spring 85 to make it contract. The locking teeth 83 on the locking block 82 are separated from the locking teeth 83 on the fixed block 81. Then the operator rotates the locking block 82, and the moving slot 87 of the locking block 82 rotates until it contacts the control block 86. Then continue to rotate the locking block 82, which can drive the lead screw one 61 or the worm 653 connected to it to rotate, thereby driving the adjusting member one 6 or the adjusting member two 7 to operate to adjust the position of the pressing member 3. After the adjustment is completed, rotate the locking block 82 a certain distance away from the side wall of the moving slot 87 so that the control block 86 does not contact the side of the moving slot 87. Then make the locking teeth 83 on the locking block 82 correspond to the locking teeth 83 on the fixed block 81, and the spring 85 pushes the locking block 82 to reset and its locking teeth 83 mesh with the locking teeth 83 on the fixed block 81, so that the position of the locking block 82 can be locked;

[0051] When rotating the locking block 82 on the worm 653, the locking block 82 drives the worm 653 connected to it to rotate through the control block 86. The rotating worm 653 can drive the connecting pipe 652 to rotate together through the limiting end 6531, and then drive another worm 653 to rotate, so that the two worms 653 can rotate synchronously. The worm 653 drives the worm gear 654 meshing with it to rotate, and the worm gear 654 drives the lead screw one 61 connected to it to rotate. The ball nut one on the lead screw one moves, and then drives the connecting plate one 63 to move. The connecting plate one 63 drives the block one 211 connected to it to move. The two blocks one 211 on the lead screw one move back and forth, so that the pressing member 3 on the block one 211 can be adjusted in the front and back positions. The lead screw one 61 is a bidirectional lead screw during use, and the two connecting plates one 63 on the lead screw one move in two opposite directions when moving;

[0052] When the locking block 82 on the rotating lead screw two 71 is rotated, the locking block 82 drives the lead screw two 71 to rotate through the control block 86. The ball nut two on the lead screw two moves, and the ball nut two drives the connecting plate one 63 that is slidably connected to it through the connecting plate two 72. When the connecting plate one 63 moves, it drives the lead screw one 61, the auxiliary rod 62 one, and the moving block one 21 connected to it to move left and right, so as to be able to adjust the left and right positions of the pressing member 3 on the block one 211. The lead screw two 71 is a bidirectional lead screw during use. The two connecting plates two 72 on the lead screw two move in two opposite directions respectively when moving. By adjusting the position of the pressing member 3, the pressing member 3 can clamp and fix new energy electrical box covers of different sizes and specifications;

[0053] When the lead screw one 61 and the auxiliary rod 62 move left and right, they will drive the moving plate 64 connected to them to move together. When the moving plate 64 moves, it drives the worm 653 connected to it through the positioning plate 655 to move together, ensuring that the worm 653 can move synchronously with the worm wheel 654 that cooperates with it.

[0054] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the said principles, the embodiments of the present invention can have any deformation or modification.

Claims

1. A tooling for a new energy electrical box cover, characterized in that: comprising a base (1); The base (1) is provided with a placing platform (2), and the placing platform (2) is provided with a plurality of clamping members (3) for fixing the position of the workpiece and a mounting platform (5); The platform (5) is located below the pressing head on the pressing member (3), and the plurality of pressing members (3) and the platform (5) are all located inside the workpiece; The pressing member (3) and the positioning block (4) are both adjustably arranged on the placement platform (2), and the base platform (1) is provided with an adjustment device capable of adjusting the position of the pressing member (3) and the positioning block (4); The placement platform (2) comprises a second moving block (22), two of the second moving blocks (22) are symmetrically arranged, and a first moving block (21) is arranged on both sides of the two second moving blocks (22), and the positioning block (4) is mounted on the second moving block (22); The moving block 1 (21) comprises a block 1 (211) and a block 2 (212); the block 1 (211) is provided with a connecting rod (213); the block 2 (212) is provided with a slot (214) adapted to the connecting rod (213); the connecting rod (213) is movably located in the slot (214); the block 2 (212) is connected to the moving block 2 (22); and the pressing member (3) is mounted on the block 1 (211); The adjusting device comprises an adjusting member 1 (6) and an adjusting member 2 (7), wherein the adjusting member 1 (6) and the adjusting member 2 (7) are both arranged on the base (1), the adjusting member 1 (6) is connected to the adjusting member 2 (7), and the block 1 (211) is connected to the adjusting member 1 (6); The adjusting member 1 (6) comprises a screw rod 1 (61) and a driving member (65), wherein two screw rods 1 (61) are symmetrically provided, and the driving member (65) is provided between the two screw rods 1 (61) for transmission connection of the two screw rods 1 (61), and movable plates (64) are provided at both ends of the two screw rods 1 (61), and an auxiliary rod (62) is provided between the movable plates (64) at both ends of the screw rods 1 (61), and the movable plates (64) at both ends of the screw rods 1 (61) are slidably connected to the base (1), and the two screw rods 1 (61) are provided with ball nuts 1 cooperating therewith, and the ball nuts 1 are provided with connecting plates 1 (63), and the connecting plates 1 (63) are provided with auxiliary holes, and the auxiliary rods (62) are located in the auxiliary holes, and the connecting plates 1 (63) are connected to the block 1 (211); The driving member (65) comprises a worm (653), a connecting tube (652), a worm wheel (654) and a positioning plate (655). The worm (653), the worm wheel (654) and the positioning plate (655) are each provided with two. The two worms (653) are respectively located at two ends of the connecting tube (652). One end of the worm (653) close to the connecting tube (652) is movably located in the connecting tube (652). A fixing plate (651) is provided on the connecting tube (652). The fixing plate (651) is mounted on the base (1). The two worm wheels (654) are respectively connected to the two worms (653). The two worm wheels (654) are respectively provided on two lead screws (61). One end of the two worms (653) away from the connecting tube (652) is respectively connected to the two positioning plates (655). The positioning plates (655) are connected to the corresponding movable plates (64). The second adjusting member (7) comprises two second screw rods (71), one of the second screw rods (71) and one of the worms (653) are provided with a locking member (8), and the locking member (8) comprises a fixing block (81), a locking block (82) and a baffle (84); A spring (85) is provided between the locking block (82) and the baffle (84); the fixing block (81) and the baffle (84) on the two locking members (8) are respectively fixed to the worm (653) and the second screw (71) connected thereto; The locking member (8) further comprises a plurality of control blocks (86), and the control blocks (86) on two of the locking members (8) are respectively fixedly connected to the corresponding second screw rod (71) and the worm (653).

2. The tooling for a new energy electrical box cover according to claim 1 is characterized in that: An extension end is provided below the second moving block (22), and the extension end is slidably connected to the base (1).

3. The tooling for a new energy electrical box cover according to claim 1 is characterized in that: A limiting groove (6521) is provided in the connecting tube (652), and a limiting end (6531) is provided on one end of the connecting tube (652) of the worm (653), and the limiting end (6531) is located in the limiting groove (6521).

4. The tooling for a new energy electrical box cover according to claim 1 is characterized in that: The second screw rod (71) is provided with a ball nut (72) matched therewith, the second ball nut is provided with a connecting plate (72), the first connecting plate (63) is slidably connected to the second connecting plate (72), and a transmission assembly (73) for power transmission is provided between the two second screw rods (71).

5. The tooling for a new energy electrical box cover according to claim 1 is characterized in that: The fixing block (81) on the locking member (8) connected to the worm (653) is connected to a nearby positioning plate (655), and the fixing block (81) on the locking member (8) connected to the second screw rod (71) is connected to the base (1) via the second fixing plate (9).

6. The tooling for a new energy electrical box cover according to claim 5 is characterized in that: The locking block (82) is provided with a plurality of movable grooves (87) corresponding to the control block (86), and the control block (86) is located in the movable grooves (87).

7. The tooling for a new energy electrical box cover according to claim 1 is characterized in that: The base (1) is provided with a plurality of movable grooves (11) corresponding to the movable plates (64), and the plurality of movable plates (64) are movably located in the corresponding movable grooves (11). The base (1) is provided with a plurality of movable slot holes (12) corresponding to the second connecting plate (72), and the plurality of second connecting plates (72) are located in the plurality of movable slot holes (12), and the two ends of the second connecting plate (72) are slidably connected to the base (1).

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