Lithium battery diaphragm mounting device

Abstract

The utility model relates to the technical field of lithium battery diaphragms, in particular to a lithium battery diaphragm mounting device. The utility model provides a lithium battery diaphragm mounting device which comprises a rack, a mounting ring, a mounting rack, a motor and a rotating ring, the upper part of the rack is connected with the mounting ring, the rear side of the mounting ring is connected with the mounting rack, the motor is mounted in the mounting rack, an output shaft of the motor is connected with the rotating ring, the rotating ring is in running fit with the mounting ring, and the rotating ring is provided with an adjusting hole. The mounting rod is clamped to the adjusting hole, the connecting frame is connected to the front side of the mounting rod, the rotating shaft is rotationally connected to the interior of the connecting frame, the rotating plate is connected to the rotating shaft, the torsional spring is arranged on the rotating shaft in a sleeving mode, and the two ends of the torsional spring are connected to the connecting frame and the rotating shaft respectively. The mounting rod, the connecting frame, the rotating shaft, the rotating plate and the torsional spring are arranged, so that the mounting operation of the lithium battery diaphragm is realized, and the height can be adjusted through the rotation of the motor.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery diaphragms, and in particular to a lithium battery diaphragm mounting device. Background Art

[0002] The diaphragm is one of the key internal components in the structure of lithium batteries.

[0003] The patent application publication number is CN218215583U, which discloses a lithium battery diaphragm mounting device, including a mounting plate and a bottom plate, one side of the mounting plate is provided with a mounting rod, the bottom plate is provided with two and respectively connected to the bottom sides of the mounting plate, the two bottom plates are movably provided with support rods, three baffles are provided between the two support rods, one end of the three baffles is movably connected to a support rod through a hinge, and the other support rod is provided with three grooves, each of which matches the other end of the three baffles, and the three baffles are provided with through holes, and the through holes match the mounting rods. In the above patent, when the diaphragm is mounted, the body has a certain height, which is more troublesome when mounting and removing the top diaphragm.

[0004] In view of the above-mentioned existing patents, it is necessary to provide a lithium battery diaphragm mounting device that can adjust the height. Utility Model Content

[0005] In order to overcome the disadvantage of inconvenience in top mounting, the utility model provides a lithium battery diaphragm mounting device.

[0006] The technical solution of the utility model is: a lithium battery diaphragm mounting device, including a frame, a mounting ring, a mounting frame, a motor and a rotating ring, the upper part of the frame is connected to the mounting ring, the rear side of the mounting ring is connected to the mounting frame, the motor is installed inside the mounting frame, the motor output shaft is connected to the rotating ring, the rotating ring and the mounting ring rotate in cooperation, an adjustment hole is opened on the rotating ring, and also includes a mounting rod, a connecting frame, a rotating shaft, a rotating plate and a torsion spring, the mounting rod is clamped on the adjusting hole, the front side of the mounting rod is connected to the connecting frame, the connecting frame is rotatably connected to the rotating shaft, the rotating plate is connected to the rotating shaft, a torsion spring is sleeved on the rotating shaft, and the two ends of the torsion spring are respectively connected to the connecting frame and the rotating shaft.

[0007] Furthermore, it also includes a connecting block, a sliding rod, a fixed rod and a spring. A fixing hole is opened on the mounting rod, the front side of the rotating ring is connected to the connecting block, the middle part of the connecting block is slidably connected to the sliding rod, the lower part of the sliding rod is connected to the fixed rod, the fixed rod is snap-fitted with the fixing hole, a spring is sleeved on the sliding rod, and both ends of the spring are respectively connected to the connecting block and the sliding rod.

[0008] Furthermore, a baffle is included, and the mounting rod is connected with the baffle.

[0009] Furthermore, it also includes a universal wheel, and the lower part of the frame is rotatably connected to the universal wheel.

[0010] Furthermore, the size of the rotating ring is consistent with the size of the interior of the mounting ring.

[0011] Further, the number of the rotating plates is not less than three.

[0012] The beneficial effects of the utility model are as follows: 1. The mounting operation of the lithium battery diaphragm is realized by providing a mounting rod, a connecting frame, a rotating shaft, a rotating plate and a torsion spring, and the height can be adjusted by rotating the motor.

[0013] 2. The fixing hole, the connecting block, the sliding rod, the fixing rod and the spring are provided to fix the mounting rod and prevent the mounting rod from falling off the adjusting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 2 is a cross-sectional view of the practical mounting frame.

[0016] Figure 3 It is a cross-sectional view of the baffle of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the spring, fixing rod and other parts of the utility model.

[0018] The names and serial numbers of the parts in the figure are: 1_frame, 2_mounting ring, 3_mounting frame, 4_motor, 5_rotating ring, 501_adjusting hole, 6_mounting rod, 7_connecting frame, 8_rotating shaft, 9_rotating plate, 10_torsion spring, 11_fixing hole, 12_connecting block, 13_sliding rod, 14_fixing rod, 15_spring, 16_baffle, 17_universal wheel. DETAILED DESCRIPTION

[0019] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings.

[0020] Example 1

[0021] A lithium battery diaphragm mounting device, such as Figure 1-Figure 3As shown, it includes a frame 1, a mounting ring 2, a mounting frame 3, a motor 4, a rotating ring 5 and a universal wheel 17. The lower part of the frame 1 is rotatably connected with the universal wheel 17 to facilitate the movement of the frame 1. The upper part of the frame 1 is connected with the mounting ring 2, and the mounting frame 3 is connected to the rear side of the mounting ring 2. The motor 4 is installed inside the mounting frame 3, and the rotating ring 5 is connected to the output shaft of the motor 4. The rotating ring 5 is rotatably matched with the mounting ring 2. The size of the rotating ring 5 is consistent with the size of the inside of the mounting ring 2. The rotating ring 5 is provided with an adjustment hole 501 to adjust the mounting rod 6. The device also includes a mounting rod 6, a connecting frame 7, a rotating shaft 8, a rotating plate 9, a torsion spring 10 and a baffle 16. The mounting rod 6 is clamped on the adjustment hole 501, and the mounting rod 6 is connected to the baffle 16 to prevent the lithium battery diaphragm from moving at will. The front side of the mounting rod 6 is connected to the connecting frame 7, and the connecting frame 7 is rotatably connected to the rotating shaft 8 inside. The rotating shaft 8 is connected to the rotating plate 9. The number of rotating plates 9 is not less than three to limit the lithium battery diaphragm. A torsion spring 10 is sleeved on the rotating shaft 8, and the two ends of the torsion spring 10 are respectively connected to the connecting frame 7 and the rotating shaft 8.

[0022] like Figure 4 As shown, it also includes a connecting block 12, a sliding rod 13, a fixing rod 14 and a spring 15. A fixing hole 11 is opened on the mounting rod 6. The front side of the rotating ring 5 is connected to the connecting block 12. The middle part of the connecting block 12 is slidably connected to the sliding rod 13, so that the sliding rod 13 moves along the connecting block 12. The lower part of the sliding rod 13 is connected to the fixing rod 14. The fixing rod 14 is snap-fitted with the fixing hole 11 to fix the mounting rod 6. A spring 15 is sleeved on the sliding rod 13, and both ends of the spring 15 are respectively connected to the connecting block 12 and the sliding rod 13.

[0023] When the device is needed, when the lithium battery diaphragm needs to be mounted, the user pulls the sliding rod 13 to drive the fixing rod 14 to move outward along the connecting block 12, the spring 15 is compressed, so that the fixing rod 14 is out of contact with the fixing hole 11, and then the mounting rod 6 is placed on the adjustment hole 501 and aligned with it, and then the mounting rod 6 is pulled to move inward along the adjustment hole 501. When the mounting rod 6 moves to a suitable position, the user releases the sliding rod 13, and under the reset of the spring 15, the fixing rod 14 drives the sliding rod 13 to move inward along the connecting block 12, and the fixing rod 14 moves to contact with the fixing hole 11 and fixes it, which is convenient for fixing the mounting rod 6, and then the rotating plate 9 is pulled to drive the rotating shaft 8 to rotate to nine Ten degrees, the torsion spring 10 is deformed, and the user then inserts the lithium battery diaphragm into the rotating plate 9 to the mounting rod 6, so as to facilitate the mounting of the lithium battery diaphragm. After the mounting of the lithium battery diaphragm is completed, the rotating plate 9 is loosened, and under the reset of the torsion spring 10, the rotating shaft 8 drives the rotating plate 9 to rotate in the opposite direction to ninety degrees, so as to facilitate the rotating plate 9 to return to its original position. When it is necessary to mount another lithium battery diaphragm, the motor 4 is started again, and the output shaft of the motor 4 drives the rotating ring 5 to rotate, so that the rotating ring 5 rotates to the next mounting position, and then the above operation is repeated to facilitate the mounting of another lithium battery diaphragm. The above operation is repeated in this way. When the mounting operation of the lithium battery diaphragm is completed, the motor 4 is turned off to facilitate the mounting of multiple lithium battery diaphragms.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lithium battery diaphragm mounting device, comprising a frame (1), a mounting ring (2), a mounting frame (3), a motor (4) and a rotating ring (5), wherein the upper part of the frame (1) is connected to the mounting ring (2), the rear side of the mounting ring (2) is connected to the mounting frame (3), the motor (4) is installed inside the mounting frame (3), the output shaft of the motor (4) is connected to the rotating ring (5), the rotating ring (5) is rotatably matched with the mounting ring (2), and an adjustment hole (501) is opened on the rotating ring (5), characterized in that: The invention also comprises a mounting rod (6), a connecting frame (7), a rotating shaft (8), a rotating plate (9) and a torsion spring (10); the mounting rod (6) is clamped on the adjusting hole (501); the front side of the mounting rod (6) is connected to the connecting frame (7); the connecting frame (7) is internally rotatably connected to the rotating shaft (8); the rotating shaft (8) is connected to the rotating plate (9); the rotating shaft (8) is sleeved with a torsion spring (10); and the two ends of the torsion spring (10) are respectively connected to the connecting frame (7) and the rotating shaft (8).

2. A lithium battery diaphragm mounting device according to claim 1, characterized in that: The invention also comprises a connecting block (12), a sliding rod (13), a fixing rod (14) and a spring (15); a fixing hole (11) is provided on the mounting rod (6); the front side of the rotating ring (5) is connected with the connecting block (12); the middle part of the connecting block (12) is slidably connected with the sliding rod (13); the lower part of the sliding rod (13) is connected with the fixing rod (14); the fixing rod (14) is snap-fitted with the fixing hole (11); a spring (15) is sleeved on the sliding rod (13); and the two ends of the spring (15) are respectively connected to the connecting block (12) and the sliding rod (13).

3. A lithium battery diaphragm mounting device according to claim 2, characterized in that: It also includes a baffle (16), and the mounting rod (6) is connected to the baffle (16).

4. A lithium battery diaphragm mounting device according to claim 3, characterized in that: It also includes a universal wheel (17), and the lower part of the frame (1) is rotatably connected to the universal wheel (17).

5. A lithium battery diaphragm mounting device according to claim 4, characterized in that: The size of the rotating ring (5) is consistent with the size of the interior of the mounting ring (2).

6. A lithium battery diaphragm mounting device according to claim 5, characterized in that: The number of the rotating plates (9) is not less than three.

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