Novel mechanism for placing door plate type frames of energy storage box at any angle

Abstract

A novel mechanism for placing a door plate frame of an energy storage box at any angle comprises a bottom frame, a swing clamping mechanism capable of clamping the door plate frame and swinging relative to the bottom frame is arranged on the bottom frame, the bottom frame comprises a left support and a right support, and idler wheels capable of supporting the swing clamping mechanism are arranged on the inner side of the left support and the inner side of the right support respectively. The swing clamping mechanism comprises a swing assembly and a positioning clamping assembly, the swing assembly comprises a right round handle and a left round handle, the right round handle and the left round handle are of equal round metal ring structures, and the right round handle is arranged on a rolling wheel on the inner side of the right support and can rotate relative to the rolling wheel. The left round handle is arranged on the roller on the inner side of the left support and can rotate relative to the roller, a pneumatic clamping mechanism capable of clamping the left round handle or the right round handle is arranged on one side of the left support or the right support, and the positioning clamping assembly is connected between the right round handle and the left round handle. The door plate frame can be placed at a required angle, the labor intensity of workers is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to a positioning tool, in particular to an arbitrary angle placement mechanism for a door panel frame of an energy storage box. Background Art

[0002] Energy storage box doors must possess high strength, waterproofing, fireproofing, explosion-proofing, and corrosion resistance. Typically, they are formed by welding together steel or alloy plates. During manufacturing, the metal plates are typically first spot-welded to form a door panel frame, which is then further welded to form the finished energy storage box door. To improve welding efficiency, the angle and position of the door panel frame must be adjusted multiple times during the welding process. Currently, production lines use manual adjustments to adjust the door panel frame, such as using spacers to raise the door panel frame. Adjusting the door panel frame's angle by increasing or decreasing the spacer's height facilitates welding of the door panel frame components. This existing production process is not only labor-intensive but also time-consuming and inefficient. Summary of the Invention

[0003] The purpose of the present invention is to address the defects of the above-mentioned prior art and provide a new energy storage box door panel frame arbitrary angle placement mechanism, which can place the door panel frame to the required angle, reduce manual labor intensity and improve production efficiency.

[0004] The technical solution adopted by the present invention to achieve the above-mentioned purpose is: a new type of energy storage box door panel frame arbitrary angle placement mechanism, including a base frame, a swinging clamping mechanism capable of clamping the door panel frame and swinging relative to the base frame is provided on the base frame, the base frame includes a left bracket and a right bracket arranged opposite to each other, and rollers capable of supporting the swinging clamping mechanism are respectively provided on the inner sides of the left bracket and the right bracket, the swinging clamping mechanism includes a swinging assembly and a positioning clamping assembly, the swinging assembly includes a right round handle and a left round handle, the right round handle and the left round handle are circular metal ring structures with equal structures, the right round handle is arranged on the roller on the inner side of the right bracket and can rotate relative to the roller, the left round handle is arranged on the roller on the inner side of the left bracket and can rotate relative to the roller, a pneumatic clamping mechanism capable of clamping the left round handle or the right round handle is provided on one side of the left bracket or the right bracket, and the positioning clamping assembly is connected between the right round handle and the left round handle.

[0005] A further technical solution of the present invention is that the positioning clamping assembly comprises an upper left guide rod, a lower left guide rod, an upper right guide rod, a lower right guide rod, a front positioning frame, a rear positioning frame, an upper front movable mounting plate, a front lower movable mounting plate, a front movable mounting plate adjustment assembly, an upper rear movable mounting plate, a rear lower movable mounting plate, and a rear movable mounting plate adjustment assembly, the upper left guide rod and the lower left guide rod are connected to the inner side of the left round handle in parallel with each other, the upper right guide rod and the lower right guide rod are connected to the inner side of the right round handle in parallel with each other, and the positions of the upper left guide rod and the lower left guide rod are symmetrical with the positions of the upper right guide rod and the lower right guide rod, the left end of the front positioning frame is respectively connected to the front ends of the upper left guide rod and the lower left guide rod, the right end of the front positioning frame is respectively connected to the front ends of the upper right guide rod and the lower right guide rod, the upper front movable mounting plate and the front lower movable mounting plate The front movable mounting plate adjusting assembly is installed on the front positioning frame and is connected to the front upper movable mounting plate and the front lower movable mounting plate at the same time, and the spacing between the front upper movable mounting plate and the front lower movable mounting plate can be adjusted by rotating the front movable mounting plate adjusting assembly; the left end of the rear positioning frame is respectively connected to the rear ends of the upper left guide rod and the lower left guide rod, and the right end of the rear positioning frame is respectively connected to the rear ends of the upper right guide rod and the lower right guide rod, the rear upper movable mounting plate and the rear lower movable mounting plate are arranged parallel to each other on the inner side of the rear positioning frame, the rear movable mounting plate adjusting assembly is installed on the rear positioning frame and is connected to the rear upper movable mounting plate and the rear lower movable mounting plate at the same time, and the spacing between the rear upper movable mounting plate and the rear lower movable mounting plate can be adjusted by rotating the rear movable mounting plate adjusting assembly.

[0006] A further technical solution of the present invention is: the inner end surface of the front upper movable mounting plate is connected to a plurality of front upper rollers extending vertically inward, and the inner end surface of the front lower movable mounting plate is connected to a plurality of front lower rollers extending vertically inward; the inner end surface of the rear upper movable mounting plate is connected to a plurality of rear upper rollers extending vertically inward, and the inner end surface of the rear lower movable mounting plate is connected to a plurality of rear lower rollers extending vertically inward.

[0007] A further technical solution of the present invention is: the front movable mounting plate adjustment assembly includes a front adjusting handwheel, a front upper screw, a front coupling, and a front lower screw. The front adjusting handwheel is installed on the upper side of the front positioning frame through a connecting device. The upper end of the front upper screw is connected to the rotating shaft of the front adjusting handwheel, the lower end of the front upper screw passes through the front upper movable mounting plate and is connected to the front lower screw through the front coupling, the lower end of the front lower screw is connected to the front lower movable mounting plate, and the thread rotation directions of the front upper screw and the front lower screw are opposite. When the front adjusting handwheel is rotated, the front upper movable mounting plate can move up and down relative to the front upper screw, the front lower movable mounting plate can move up and down relative to the front lower screw, and the moving direction of the front upper movable mounting plate is opposite to the moving direction of the front lower movable mounting plate.

[0008] A further technical solution of the present invention is: the rear movable mounting plate adjustment assembly includes a rear adjusting handwheel, a rear upper screw, a rear coupling, and a rear lower screw. The rear adjusting handwheel is installed on the upper side of the rear positioning frame through a connecting device. The upper end of the rear upper screw is connected to the rotating shaft of the rear adjusting handwheel, the lower end of the rear upper screw passes through the rear upper movable mounting plate and is connected to the rear lower screw through the rear coupling, the lower end of the front lower screw is connected to the rear lower movable mounting plate, and the thread rotation directions of the rear upper screw and the rear lower screw are opposite. After the rear adjusting handwheel is turned, the rear upper movable mounting plate can move up and down relative to the rear upper screw, the rear lower movable mounting plate can move up and down relative to the rear lower screw, and the moving direction of the rear upper movable mounting plate is opposite to that of the rear lower movable mounting plate.

[0009] A further technical solution of the present invention is that the front positioning frame and the rear positioning frame are rectangular parallelepiped frames with the same structure.

[0010] A further technical solution of the present invention is: the front and rear sides of the left bracket are respectively connected to rollers, the front and rear sides of the right bracket are also respectively connected to rollers, and a connecting rod is connected between the inner sides of the left bracket and the right bracket to connect the left bracket and the right bracket into an integral structure.

[0011] A further technical solution of the present invention is: the pneumatic clamping mechanism is installed at the front end of the left bracket, and the pneumatic clamping mechanism includes a clamping cylinder and a clamping mechanism connected to the end of the clamping cylinder piston rod.

[0012] The novel energy storage box door panel frame arbitrary angle placement mechanism of the present invention has the following beneficial effects: since a relatively swingable clamping mechanism is provided on the base frame, the door panel frame can be clamped on the swinging clamping mechanism, and the door panel frame can be rotated by rotating the swinging clamping mechanism. When it is necessary to fix at a certain position, the pneumatic clamping mechanism is controlled to clamp the left round handle on one side to fix the position of the swinging clamping mechanism; rollers are respectively installed on the inner sides of the front upper movable mounting plate, the front lower movable mounting plate, the rear upper movable mounting plate, and the rear lower movable mounting plate. As long as the door panel frame is placed on the front upper movable mounting plate, the front lower movable mounting plate, The door panel frame can be positioned in the space surrounded by the upper rear movable mounting plate and the lower rear movable mounting plate, and then pushed to the other end, and the door panel frame can be positioned in the space surrounded by the upper front movable mounting plate, the lower front movable mounting plate, the upper rear movable mounting plate, and the lower rear movable mounting plate. The door panel frame can be clamped by rotating the front movable mounting plate adjustment component and the rear movable mounting plate adjustment component. It is easy to use and can greatly reduce the labor intensity of workers. Practice has proved that after using this mechanism, the labor intensity of manual labor is reduced by 90%, the production efficiency is increased by 50%, the cost of a single product is greatly reduced, and the competitiveness of the enterprise is effectively improved.

[0013] The following further describes a novel energy storage box door panel frame arbitrary angle placement mechanism of the present invention in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a novel energy storage box door panel frame arbitrary angle placement mechanism of the present invention; Figure 2 yes Figure 1 The front view of a novel energy storage box door panel frame arbitrary angle placement mechanism is shown; Figure 3 yes Figure 1 A top view of a novel energy storage box door panel frame arbitrary angle placement mechanism; Figure 4 yes Figure 1 The left side view of a novel energy storage box door panel frame arbitrary angle placement mechanism; Figure 5 yes Figure 3 BB direction cross-sectional view; Explanation of the accompanying numbers: 1-left bracket, 2-clamping mechanism, 3-left round handle, 4-front lower movable mounting plate, 5-front upper movable mounting plate, 6-front positioning frame, 7-connecting rod, 8-front movable mounting plate adjustment assembly, 9-roller, 10-right bracket, 11-right round handle, 12-lower right guide rod, 13-upper right guide rod, 14-rear positioning frame, 15-rear movable mounting plate adjustment assembly, 16-rear upper movable mounting plate, 17-rear lower movable mounting plate, 18-upper left guide rod, 19-lower left guide rod, 20-front lower roller, 21-clamping cylinder, 22-pneumatic clamping mechanism, 23-front upper roller, 24-rear upper roller, 25-rear lower roller, 26-front adjusting handwheel, 27-front upper screw, 28-front coupling, 29-front lower screw. DETAILED DESCRIPTION

[0015] like Figures 1 to 5 As shown, the present invention provides a novel energy storage box door panel frame arbitrary angle placement mechanism, including a base frame, on which is provided a swing clamping mechanism capable of clamping the door panel frame and swinging relative to the base frame.

[0016] like Figure 1 、 Figure 2 As shown, the chassis includes a left bracket 1 and a right bracket 10 that are arranged opposite to each other. The inner sides of the left bracket 1 and the right bracket 10 are respectively provided with rollers 9 that can support the swing clamping mechanism. The front and rear sides of the left bracket 1 are respectively connected to the rollers 9, and the front and rear sides of the right bracket 10 are also respectively connected to the rollers 9. The four rollers 9 jointly support the swing clamping mechanism, and the swing clamping mechanism can rotate on the rollers 9 as needed. A connecting rod 7 that connects the left bracket 1 and the right bracket 10 into an integral structure is connected between the inner sides of the left bracket 1 and the right bracket 10. The connecting rod 7 includes a transverse and a longitudinal part. The provision of the connecting rod 7 makes the left bracket 1 and the right bracket 10 more stable as a whole.

[0017] like Figures 1 to 4As shown, the swing clamping mechanism includes a swing assembly and a positioning clamping assembly. The swing assembly includes a right round handle 11 and a left round handle 3. The right and left round handles 11 and 3 are identical circular metal ring structures. The right round handle 11 is mounted on two rollers 9 inside the right bracket 10 and can rotate relative to the rollers 9. The left round handle 3 is mounted on two rollers 9 inside the left bracket 1 and can rotate relative to the rollers 9. A pneumatic clamping mechanism 22 is disposed on one side of the left bracket 1 or the right bracket 10, capable of clamping the left or right round handle 3 or 11. In this embodiment, the pneumatic clamping mechanism 22 is mounted on the front end of the left bracket 1 and includes a clamping cylinder 21 and a clamping mechanism 2 connected to the end of the piston rod of the clamping cylinder 21. The clamping cylinder 21 controls the clamping mechanism 2 to tighten or loosen the left round handle 3. Of course, as a variation of the present invention, the pneumatic clamping mechanism 22 can also be mounted on the front end of the right bracket 10. In this case, the pneumatic clamping mechanism 22 is used to clamp or loosen the right round handle 11. The left and right handles 3 and 11 rotate synchronously. When the pneumatic clamping mechanism 22 clamps the left handle 3, it stops rotating and remains stationary, and the right handle 11 also stops rotating and remains stationary. When the pneumatic clamping mechanism 22 releases the left handle 3, the left handle 3 can be rotated, and the right handle 11 rotates along with it.

[0018] like Figures 1 to 5As shown, the positioning and clamping assembly is connected between the right round handle 11 and the left round handle 3 and is used to position and clamp the door panel frame. The positioning and clamping assembly includes an upper left guide rod 18, a lower left guide rod 19, an upper right guide rod 13, a lower right guide rod 12, a front positioning frame 6, a rear positioning frame 14, a front upper movable mounting plate 5, a front lower movable mounting plate 4, a front movable mounting plate adjustment assembly 8, a rear upper movable mounting plate 16, a rear lower movable mounting plate 17, and a rear movable mounting plate adjustment assembly 15. The upper left guide rod 18 and the lower left guide rod 19 are connected parallel to each other on the inside of the left round handle 3. The front ends of the upper left guide rods 18 and the lower left guide rods 19 are connected to the inside of the front end of the left round handle 3, and the rear ends of the upper left guide rods 18 and the lower left guide rods 19 are connected to the inside of the rear end of the left round handle 3. 11 inner sides of the front cam 6 are provided with the movable support 22 of the front upper and rear ends of the front cam 6. The movable support 22 of the front upper and rear ends of the front cam 6 are connected with the movable support 22 of the front upper and rear ends of the front cam 6. The movable support 22 of the front upper and rear ends of the front cam 6 are connected with the movable support 22 of the front upper and rear ends of the front cam 6. The movable support 22 of the front upper and rear ends of the front cam 6 are connected with the movable support 22 of the front upper and rear ends of the front cam 6. The front upper roller 23 and the front lower roller 20 are both rollers that can roll due to friction. The front movable mounting plate adjustment assembly 8 is installed on the front positioning frame 6 and is simultaneously connected to the front upper movable mounting plate 5 and the front lower movable mounting plate 4. By rotating the front movable mounting plate adjustment assembly 8, the distance between the front upper movable mounting plate 5 and the front lower movable mounting plate 4 can be adjusted. In this embodiment, the front movable mounting plate adjustment assembly 8 includes a front adjusting handwheel 26, a front upper screw rod 27, a front coupling 28, and a front lower screw rod 29. The front adjusting handwheel 26 is installed on the upper side of the front positioning frame 6 through a connecting device. The upper end of the front upper screw rod 27 is connected to the rotating shaft of the front adjusting handwheel 26. The lower end of the front upper screw rod 27 passes through the front upper movable mounting plate 5 and is connected to the front lower screw rod 29 through the front coupling 28. The lower end of the front lower screw rod 29 is connected to the front lower movable mounting plate 4. Threaded sleeves are fixedly connected to the upper front movable mounting plate 5 and the lower front movable mounting plate 4, respectively. The upper front screw 27 is connected to the upper front movable mounting via the threaded sleeves, while the lower front screw 29 is connected to the lower front movable mounting via the threaded sleeves. The threads of the upper front screw 27 and the lower front screw 29 rotate in opposite directions. Turning the front adjustment handwheel 26 allows the upper front movable mounting plate 5 to move up and down relative to the upper front screw 27, and the lower front movable mounting plate 4 to move up and down relative to the lower front screw 29. The movement direction of the upper front movable mounting plate 5 is opposite to that of the lower front movable mounting plate 4.The vertical spacing between the front upper movable mounting plate 5 and the front lower movable mounting plate 4 is adjusted by rotating the front adjusting hand wheel 26 .

[0019] like Figures 1 to 4 As shown in Figure 1, rear positioning frame 14 is a rectangular parallelepiped frame with identical structure with front positioning frame 6. Rear positioning frame 14 left ends are connected with the rear ends of upper left guide bar 18, lower left guide bar 19 respectively, and rear positioning frame 14 right ends are connected with the rear ends of upper right guide bar 13, lower right guide bar 12 respectively. Rear upper movable mounting plate 16 and rear lower movable mounting plate 17 are arranged on rear positioning frame 14 inboards in parallel with each other, and rear upper movable mounting plate 16 inner side end faces are connected with a plurality of rear upper rollers 24 that extend vertically inwardly, and rear lower movable mounting plate 17 inner side end faces are connected with a plurality of rear lower rollers 25 that extend vertically inwardly. Rear upper roller 24 and rear lower roller 25 are all rollers that can roll under friction force. Rear movable mounting plate adjusting assembly 15 is installed on the rear positioning frame 14 and connects rear upper movable mounting plate 16 and rear lower movable mounting plate 17 simultaneously, and can regulate the spacing between rear upper movable mounting plate 16 and rear lower movable mounting plate 17 by rotating rear movable mounting plate adjusting assembly 15. In this embodiment, the rear movable mounting plate adjustment assembly 15 includes a rear adjustment handwheel, a rear upper screw, a rear coupling, and a rear lower screw. The rear adjustment handwheel is mounted on the upper side of the rear positioning frame 14 via a connecting device. The upper end of the rear upper screw is connected to the rotating shaft of the rear adjustment handwheel. The lower end of the rear upper screw passes through the rear upper movable mounting plate 16 and is connected to the rear lower screw via the rear coupling. The lower end of the front lower screw 29 is connected to the rear lower movable mounting plate 17. A threaded sleeve is fixedly connected to the rear upper movable mounting plate 16 and the rear lower movable mounting plate 17, respectively. The rear upper screw is connected to the rear upper movable mounting plate via the threaded sleeve, and the rear lower screw is connected to the rear lower movable mounting plate via the threaded sleeve. The threads of the rear upper screw and the rear lower screw rotate in opposite directions. By rotating the rear adjustment handwheel, the rear upper movable mounting plate 16 can move up and down relative to the rear upper screw, and the rear lower movable mounting plate 17 can move up and down relative to the rear lower screw, and the movement direction of the rear upper movable mounting plate 16 is opposite to that of the rear lower movable mounting plate 17. By turning the rear adjustment hand wheel, the vertical spacing between the upper and lower movable mounting plates 16 and 17 can be adjusted. The structure of the rear movable mounting plate adjustment assembly 15 is the same as that of the front movable mounting plate adjustment assembly 8, and the structure of the rear movable mounting plate adjustment assembly 15 is not shown in the figure.

[0020] During operation, the spot-welded door panel frame is pushed into the space surrounded by the front upper movable mounting plate 5, the front lower movable mounting plate 4, the rear upper movable mounting plate 16, and the rear lower movable mounting plate 17 through the gap between the upper left guide rod 18 and the lower left guide rod 19, and the door panel frame is jointly supported by the front lower roller 20 and the rear lower roller 25. Then, the door panel frame is pushed to the right, and the door panel frame rolls to the right relative to the front upper roller 23, the front lower roller 20 and the rear upper roller 24 and the rear lower roller 25. After the door panel frame rolls into place, the front adjusting hand wheel 26 of the front movable mounting plate adjusting assembly 8 and the rear adjusting hand wheel of the rear movable mounting plate adjusting assembly 15 are manually turned to adjust the spacing between the front upper movable mounting plate 5, the front lower movable mounting plate 4 and the rear upper movable mounting plate 16 and the rear lower movable mounting plate 17, and clamp the door panel frame. By rotating the positioning clamping assembly with the left round handle 3, the door panel frame rotates along with the positioning clamping assembly. When the door panel frame is positioned at the appropriate working angle, the pneumatic clamping mechanism 22 compresses and locks the left round handle 3. After completing the welding work at the current position, the pneumatic clamping mechanism 22 opens the left round handle 3. The left round handle 3 is manually rotated again to position the door panel frame at another working angle. The pneumatic clamping mechanism 22 compresses and locks the left round handle 3 again. After the door panel frame is completely welded, the front adjustment handwheel 26 of the front movable mounting plate adjustment assembly 8 and the rear adjustment handwheel of the rear movable mounting plate adjustment assembly 15 are manually rotated in the opposite direction to adjust the spacing between the front upper movable mounting plate 5, the front lower movable mounting plate 4, and the rear upper movable mounting plate 16 and the rear lower movable mounting plate 17. This releases the door panel frame, which is then pushed out between the front upper roller 23, the front lower roller 20, and the rear upper roller 24 and the rear lower roller 25 to complete unloading.

[0021] The above embodiments are only preferred embodiments of the present invention. The structure of the present invention is not limited to the forms listed in the above embodiments. Any modifications, equivalent replacements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A novel energy storage box door panel frame arbitrary angle placement mechanism, including a base frame, characterized in that: A swing clamping mechanism capable of clamping a door panel frame and swinging relative to the base frame is provided on the base frame. The base frame comprises a left bracket (1) and a right bracket (10) arranged opposite to each other. Rollers (9) capable of supporting the swing clamping mechanism are respectively provided on the inner sides of the left bracket (1) and the right bracket (10). The swing clamping mechanism comprises a swing assembly and a positioning clamping assembly. The swing assembly comprises a right round handle (11) and a left round handle (3). The right round handle (11) and the left round handle (3) are circular metal handles of equal structure. The invention relates to a ring structure, wherein the right round handle (11) is arranged on the roller (9) inside the right bracket (10) and can rotate relative to the roller (9), and the left round handle (3) is arranged on the roller (9) inside the left bracket (1) and can rotate relative to the roller (9). A pneumatic clamping mechanism (22) capable of clamping the left round handle (3) or the right round handle (11) is provided on one side of the left bracket (1) or the right bracket (10), and a positioning clamping assembly is connected between the right round handle (11) and the left round handle (3).

2. A novel energy storage box door panel frame arbitrary angle placement mechanism as claimed in claim 1, characterized in that: The positioning clamping assembly comprises an upper left guide rod (18), a lower left guide rod (19), an upper right guide rod (13), a lower right guide rod (12), a front positioning frame (6), a rear positioning frame (14), an upper front movable mounting plate (5), a lower front movable mounting plate (4), a front movable mounting plate adjustment assembly (8), an upper rear movable mounting plate (16), a lower rear movable mounting plate (17), and a rear movable mounting plate adjustment assembly (15), wherein the upper left guide rod (18) and the lower left guide rod (19) are connected parallel to each other on the inner side of the left round handle (3). The upper right guide rod (13) and the lower right guide rod (12) are connected to the inner side of the right round handle (11) in parallel with each other, and the positions of the upper left guide rod (18) and the lower left guide rod (19) are symmetrical with each other, and the left end of the front positioning frame (6) is connected to the front ends of the upper left guide rod (18) and the lower left guide rod (19), and the right end of the front positioning frame (6) is connected to the front ends of the upper right guide rod (13) and the lower right guide rod (12). The upper front movable mounting plate (5) and the lower front movable mounting plate The mounting plates (4) are arranged parallel to each other on the inner side of the front positioning frame (6); the front movable mounting plate adjustment assembly (8) is installed on the front positioning frame (6) and is connected to the front upper movable mounting plate (5) and the front lower movable mounting plate (4) at the same time; the spacing between the front upper movable mounting plate (5) and the front lower movable mounting plate (4) can be adjusted by rotating the front movable mounting plate adjustment assembly (8); the left end of the rear positioning frame (14) is respectively connected to the rear ends of the left upper guide rod (18) and the left lower guide rod (19); the right end of the rear positioning frame (14) is respectively connected to the rear ends of the left upper guide rod (18) and the left lower guide rod (19); The rear ends of the upper right guide rod (13) and the lower right guide rod (12) are connected, the upper rear movable mounting plate (16) and the lower rear movable mounting plate (17) are arranged parallel to each other on the inner side of the rear positioning frame (14), and the rear movable mounting plate adjustment component (15) is installed on the rear positioning frame (14) and is connected to the upper rear movable mounting plate (16) and the lower rear movable mounting plate (17) at the same time. By rotating the rear movable mounting plate adjustment component (15), the distance between the upper rear movable mounting plate (16) and the lower rear movable mounting plate (17) can be adjusted.

3. A novel energy storage box door panel frame arbitrary angle placement mechanism as claimed in claim 2, characterized in that: The inner end surface of the front upper movable mounting plate (5) is connected to a plurality of front upper rollers (23) extending vertically inward, and the inner end surface of the front lower movable mounting plate (4) is connected to a plurality of front lower rollers (20) extending vertically inward; the inner end surface of the rear upper movable mounting plate (16) is connected to a plurality of rear upper rollers (24) extending vertically inward, and the inner end surface of the rear lower movable mounting plate (17) is connected to a plurality of rear lower rollers (25) extending vertically inward.

4. A novel energy storage box door panel frame arbitrary angle placement mechanism as claimed in claim 2, characterized in that: The front movable mounting plate adjustment assembly (8) includes a front adjustment hand wheel (26), a front upper screw rod (27), a front coupling (28), and a front lower screw rod (29). The front adjustment hand wheel (26) is mounted on the upper side of the front positioning frame (6) through a connecting device. The upper end of the front upper screw rod (27) is connected to the rotating shaft of the front adjustment hand wheel (26). The lower end of the front upper screw rod (27) passes through the front upper movable mounting plate (5) and is connected to the front lower screw rod (29) through the front coupling (28). The lower end of the front lower screw rod (29) is connected to the front lower movable mounting plate (4), and the thread rotation directions of the front upper screw rod (27) and the front lower screw rod (29) are opposite. When the front adjustment hand wheel (26) is turned, the front upper movable mounting plate (5) can move up and down relative to the front upper screw rod (27), and the front lower movable mounting plate (4) can move up and down relative to the front lower screw rod (29), and the moving direction of the front upper movable mounting plate (5) is opposite to the moving direction of the front lower movable mounting plate (4).

5. The novel energy storage box door panel frame arbitrary angle placement mechanism as claimed in claim 4, characterized in that: The rear movable mounting plate adjustment assembly (15) includes a rear adjusting hand wheel, a rear upper screw, a rear coupling, and a rear lower screw. The rear adjusting hand wheel is mounted on the upper side of the rear positioning frame (14) through a connecting device. The upper end of the rear upper screw is connected to the rotating shaft of the rear adjusting hand wheel. The lower end of the rear upper screw passes through the rear upper movable mounting plate (16) and is connected to the rear lower screw through the rear coupling. The lower end of the front lower screw (29) is connected to the rear lower movable mounting plate (17). The threads of the rear upper screw and the rear lower screw rotate in opposite directions. When the rear adjusting hand wheel is rotated, the rear upper movable mounting plate (16) can move up and down relative to the rear upper screw, and the rear lower movable mounting plate (17) can move up and down relative to the rear lower screw, and the moving direction of the rear upper movable mounting plate (16) is opposite to the moving direction of the rear lower movable mounting plate (17).

6. The novel energy storage box door panel frame arbitrary angle placement mechanism as claimed in claim 2, characterized in that: The front positioning frame (6) and the rear positioning frame (14) are rectangular parallelepiped frames with the same structure.

7. The novel energy storage box door panel frame arbitrary angle placement mechanism according to claim 1 is characterized in that: The front and rear sides of the left bracket (1) are respectively connected to rollers (9), and the front and rear sides of the right bracket (10) are also respectively connected to rollers (9). A connecting rod (7) is connected between the inner sides of the left bracket (1) and the right bracket (10) to connect the left bracket (1) and the right bracket (10) into an integral structure.

8. The novel energy storage box door panel frame arbitrary angle placement mechanism according to claim 1 is characterized in that: The pneumatic clamping mechanism (22) is mounted on the front end of the left bracket (1), and the pneumatic clamping mechanism (22) comprises a clamping cylinder (21) and a clamping mechanism (2) connected to the end of the piston rod of the clamping cylinder (21).

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