Inner polar plate expansion mechanism of lead storage battery disassembling equipment

Abstract

The utility model relates to the field of lead storage battery disassembling equipment, and discloses an inner polar plate expansion mechanism of lead storage battery disassembling equipment, the inner polar plate expansion mechanism comprises a rectangular frame, two connecting frames are arranged in the rectangular frame, through holes are formed in the top surfaces of the two connecting frames in a penetrating manner, and a positioning expansion assembly is arranged in each through hole; the positioning expansion assembly comprises an outer cylinder which is in sliding connection with the through opening; by rotating a cross frame, the rotation of the cross frame drives a threaded rod to move downwards in the vertical direction of an outer cylinder, the threaded rod moves downwards to drive a connecting frame to move downwards, the connecting frame moves downwards to drive connecting rods to move with a shaft rod in a support as the axis through supporting rods, and the movement of the two connecting rods drives two rectangular plates to move; and by adjusting the distance between the two rectangular plates, dilators with different sizes can be driven to dilate the inner polar plate, so that the dilating process is automatic, the disassembling efficiency is improved, and meanwhile, the inner polar plate is also protected from being damaged.

Description

Technical Field

[0001] The present application relates to the field of lead-acid battery disassembly equipment, and in particular to an inner plate expansion mechanism of lead-acid battery disassembly equipment. Background Art

[0002] With the enhancement of environmental awareness, lead-acid batteries are widely used due to their recyclability and environmental friendliness. However, in the battery recycling process, battery disassembly has become an important link. At present, the disassembly of lead-acid batteries mainly relies on manual operation, which has problems such as low efficiency and poor safety. In addition, due to the compactness of the internal structure of lead-acid batteries, traditional disassembly methods often make it difficult to effectively remove the inner plates. Utility Model Content

[0003] In order to solve the problem that the current disassembly of lead-acid batteries mainly relies on manual operation, which has problems such as low efficiency and poor safety, and due to the compactness of the internal structure of the lead-acid battery, the traditional disassembly method is often difficult to effectively remove the inner plate, the present application provides an inner plate expansion mechanism for a lead-acid battery disassembly equipment.

[0004] This application provides a technical solution that adopts the following:

[0005] An inner plate expansion mechanism of a lead-acid battery disassembling device comprises a rectangular frame, two connecting frames are arranged inside the rectangular frame, through openings are penetrated through the top surfaces of the two connecting frames, a positioning expansion component is arranged inside each of the through openings, the positioning expansion component comprises an outer cylinder slidably connected to the through opening, a threaded rod is passed through the interior of the outer cylinder, and a bracket is sleeved on the outer wall of the bottom of the outer cylinder, the two brackets are arranged in a left-right symmetrical shape, and rectangular plates are arranged on the end surfaces of the opposite ends of the two brackets.

[0006] Preferably, both ends of the bracket are connected to connecting rods via a shaft rod, a connecting frame is provided on the bottom surface of the threaded rod via a bearing, both ends of the connecting frame are connected to support rods via a shaft rod, and the free ends of the support rods are connected to the connecting frame via a shaft rod.

[0007] Preferably, movable openings are provided on both side walls of the two connection frames, and two movable rods are symmetrically provided on the outer wall of the outer cylinder. The free end of each movable rod passes through the movable opening and is extended outwardly to be sleeved with a nut.

[0008] Preferably, a cross is provided on the top surface of each of the threaded rods, and the two connecting frames are arranged in a front-to-back symmetric shape.

[0009] Preferably, four corners of the bottom surface of the rectangular frame are provided with vertical poles, and the bottom surfaces of the four vertical poles are provided with rubber suction cups.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] By rotating the cross, the rotation of the cross drives the threaded rod to move downward along the vertical direction of the outer tube, and the downward movement of the threaded rod drives the connecting frame to move downward. The downward movement of the connecting frame drives the connecting rod through the support rod to move around the shaft rod in the bracket as the axis, and the movement of the two connecting rods drives the two rectangular plates to move, so that by adjusting the distance between the two rectangular plates, expanders of different sizes can be driven to expand the inner pole plate, so that the expansion process is automated, the disassembly efficiency is improved, and the inner pole plate is protected from damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural front view of an embodiment of the application;

[0013] Figure 2 is a top view of the structure of an embodiment of the application;

[0014] Figure 3 It is a schematic diagram of the structure of the positioning expansion component of the embodiment of the application.

[0015] Explanation of the accompanying drawings: 1. rectangular frame; 2. connecting frame; 3. positioning and expansion assembly; 4. through opening; 5. movable opening; 6. cross; 7. threaded rod; 8. nut; 9. outer cylinder; 10. movable rod; 11. bracket; 12. connecting rod; 13. support rod; 14. connecting frame; 15. rectangular plate; 16. vertical pole; 17. rubber suction cup. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-3 This application is described in further detail.

[0017] The present application embodiment discloses an inner plate expansion mechanism of a lead-acid battery disassembly device, referring to Figure 1-Figure 3, including a rectangular frame 1, two connecting frames 2 are fixedly arranged inside the rectangular frame 1, and the two connecting frames 2 are arranged in a front-to-back symmetrical shape, the top surfaces of the two connecting frames 2 are penetrated with a through hole 4, and each through hole 4 is provided with a positioning expansion component 3 inside, and the positioning expansion component 3 includes an outer cylinder 9 slidably connected to the through hole 4, a threaded rod 7 is passed through the inside of the outer cylinder 9, and the threaded rod 7 is threadedly connected to the outer cylinder 9, and the threaded rod 7 and the bottom outer wall of the outer cylinder 9 are fixedly sleeved with a bracket 11, and the two brackets 11 are arranged in a left-right symmetrical shape, and the opposite end surfaces of the two brackets 11 are fixedly provided with a rectangular plate 15, and both ends of the bracket 11 are movably connected to a connecting rod 12 through a shaft rod, and the bottom surface of the threaded rod 7 is provided with a connecting frame 14 through a bearing, and both ends of the connecting frame 14 are connected through the shaft rod A support rod 13 is movably connected, and the free ends of the support rod 13 are movably connected to the connecting frame 14 through an axle rod. A cross 6 is fixedly provided on the top surface of each threaded rod 7. By rotating the cross 6, the rotation of the cross 6 drives the threaded rod 7 to move downward along the vertical direction of the outer tube 9, and the downward movement of the threaded rod 7 drives the connecting frame 14 to move downward. The downward movement of the connecting frame 14 drives the connecting rod 12 to move around the axle rod in the bracket 11 through the support rod 13. The movement of the two connecting rods 12 drives the two rectangular plates 15 to move, so that by adjusting the distance between the two rectangular plates 15, expanders of different sizes can be driven to expand the inner plate, so that the expansion process is automated, the disassembly efficiency is improved, and the inner plate is protected from damage.

[0018] Both side walls of the two connecting frames 2 are provided with movable openings 5, and the outer wall of the outer cylinder 9 is symmetrically fixed with two movable rods 10, the free end of each movable rod 10 passes through the movable opening 5, and is extended outwardly with a nut 8, the movable rod 10 is slidably connected to the movable opening 5, and the movable rod 10 is threadedly connected to the nut 8, and the four corners of the bottom surface of the rectangular frame 1 are fixed with vertical rods 16, and the bottom surfaces of the four vertical rods 16 are fixed with rubber suction cups 17. The movable rod 10 is moved inside the movable opening 5, so that the position of the positioning expansion component 3 can be determined according to actual conditions, and the outer cylinder 9 can be fixedly connected to the connecting frame 2 through the nut 8, and the device can be fixed on the battery to prevent it from moving through the setting of the rubber suction cup 17.

[0019] The implementation principle of one embodiment of the present application is as follows: when in use, first move the movable rod 10 inside the movable opening 5, so that the position of the positioning expansion component 3 can be determined according to actual conditions, and the outer cylinder 9 can be fixedly connected to the connecting frame 2 through the nut 8, and then the cross 6 is rotated. The rotation of the cross 6 drives the threaded rod 7 to move downward along the vertical direction of the outer cylinder 9, and the downward movement of the threaded rod 7 drives the connecting frame 14 to move downward. The downward movement of the connecting frame 14 drives the connecting rod 12 to move around the shaft rod in the bracket 11 as the axis through the support rod 13. The movement of the two connecting rods 12 drives the two rectangular plates 15 to move, so that by adjusting the distance between the two rectangular plates 15, expanders of different sizes can be driven to expand the inner pole plate, so that the expansion process is automated, the disassembly efficiency is improved, and the inner pole plate is protected from damage.

[0020] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0021] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0022] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0023] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An inner plate expansion mechanism for a lead-acid battery disassembly device, comprising a rectangular frame (1), characterized in that: Two connecting frames (2) are arranged inside the rectangular frame (1), and the top surfaces of the two connecting frames (2) are both provided with through openings (4), and a positioning expansion component (3) is arranged inside each of the through openings (4). The positioning expansion component (3) comprises an outer cylinder (9) slidably connected to the through opening (4), a threaded rod (7) is passed through the interior of the outer cylinder (9), and a bracket (11) is sleeved on the outer wall of the bottom of the outer cylinder (9), and the two brackets (11) are arranged in a left-right symmetrical shape, and the opposite end surfaces of the two brackets (11) are each provided with a rectangular plate (15).

2. The inner plate expansion mechanism of the lead-acid battery disassembly equipment according to claim 1, characterized in that: Both ends of the bracket (11) are connected to connecting rods (12) via shafts, a connecting frame (14) is provided on the bottom surface of the threaded rod (7) via a bearing, both ends of the connecting frame (14) are connected to supporting rods (13) via shafts, and the free ends of the supporting rods (13) are connected to the connecting frame (14) via shafts.

3. The inner plate expansion mechanism of the lead-acid battery disassembly equipment according to claim 1, characterized in that: Both side walls of the two connection frames (2) are provided with movable openings (5) extending therethrough, and the outer wall of the outer cylinder (9) is symmetrically provided with two movable rods (10), and the free end of each movable rod (10) passes through the movable opening (5) and is extended outwardly and sleeved with a nut (8).

4. The inner plate expansion mechanism of the lead-acid battery disassembly equipment according to claim 1, characterized in that: A cross (6) is provided on the top surface of each threaded rod (7), and the two connection frames (2) are arranged in a front-to-back symmetrical shape.

5. The inner plate expansion mechanism of the lead-acid battery disassembly equipment according to claim 1, characterized in that: Four corners of the bottom surface of the rectangular frame (1) are provided with vertical poles (16), and the bottom surfaces of the four vertical poles (16) are provided with rubber suction cups (17).

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