Positioning and clamping device for pasting lead storage battery electrode plate

Abstract

The utility model discloses a locating and clamping device for lead storage battery pole plate pasting, which comprises a frame, two ends of the frame are respectively provided with a fixing plate through bolts, one end of the frame is provided with a first air cylinder assembly, and the first air cylinder assembly is fixedly connected with the fixing plates. A traditional air cylinder clamping mode is changed into an existing mode that the limiting mechanisms are arranged on the inner sides of the air cylinder assemblies at the two ends of the frame, and the limiting plates are arranged in the limiting mechanisms, so that when the polar plate is fixed, the first air cylinder assembly and the second air cylinder assembly at the two ends can move; and then the polar plates are inserted into the adjacent limiting plates, so that the distance between the adjacent polar plates can be ensured to be the same, the polar plates can also be fixed tightly, and unqualified products cannot appear during pasting.

Description

Technical Field

[0001] The utility model relates to the technical field of lead-acid batteries, in particular to a positioning and clamping device for coating paste on lead-acid battery pole plates. Background Art

[0002] The electrodes of lead-acid batteries are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. In the discharged state, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead. In the charged state, the main components of the positive and negative electrodes are both lead sulfate.

[0003] During the process of applying paste to lead-acid batteries, the batteries need to be fixed tightly so that the batteries will not shake during the process, resulting in inaccurate application of the paste.

[0004] However, when the plates inside the existing lead-acid battery are clamped, the spacing between the multiple plates may be adjusted differently, which will cause the gaps to be different after the paste is applied, resulting in defects in the finished product.

[0005] Therefore, it is necessary to provide a positioning and clamping device for lead-acid battery plate paste coating to solve the above technical problems. Utility Model Content

[0006] The utility model aims to provide a positioning and clamping device for applying paste to lead-acid battery plates, so as to solve the problem of different spacings between various plates in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning and clamping device for applying paste to lead-acid battery plates, comprising a frame, a fixing plate is respectively installed at both ends of the frame by bolts, a first cylinder assembly is arranged at one end of the frame, and the first cylinder assembly is fixedly connected to the fixing plate, a second cylinder assembly is installed on a side of the frame away from the first cylinder assembly, and the second cylinder assembly is fixedly connected to the fixing plate, and a limiting mechanism is arranged on a side of the first cylinder assembly and the second cylinder assembly close to the frame;

[0008] A connecting assembly is installed at the intersection of the limiting mechanism and the first cylinder assembly and the second cylinder assembly. The limiting mechanism includes a connecting block, a baffle and a limiting plate. The connecting block is installed on one side of the baffle, and the limiting plate is installed on the side of the baffle away from the connecting block.

[0009] As a further solution of the utility model, the frame includes a first side panel, a limiting rod, a bottom plate and a second side panel. The first side panel is installed on one side of the bottom plate, the second side panel is installed on the side of the bottom plate away from the first side panel, and the limiting rod is installed at both ends of the inner sides of the first side panel and the second side panel.

[0010] As a further solution of the utility model, the connecting assembly includes a buffer assembly, a pressure plate, a screw, a cross plate and a frame, the buffer assembly is installed at the lower part of the frame, the cross plate is installed at the upper part of the frame, the screw is recessed inside the cross plate, and the pressure plate is installed below the screw.

[0011] As a further solution of the present invention, the connecting block is a rectangular structure, and the length and height of the connecting block are smaller than the length and width of the interior of the frame.

[0012] As a further solution of the present utility model, the first cylinder assembly and the second cylinder assembly are both electrically connected to a power source, and a transmission shaft is installed inside the first cylinder assembly and the second cylinder assembly.

[0013] As a further solution of the present invention, the limiting plate is a long strip-shaped plate structure, a plurality of limiting plates are provided, and the distance between two adjacent limiting plates is the same.

[0014] As a further solution of the utility model, the connection method of the connecting assembly to the first cylinder assembly and the second cylinder assembly is spot welding.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, the traditional cylinder clamping method is changed to the existing method of setting a limiting mechanism on the inner side of the cylinder assembly at both ends of the frame, and a limiting plate is set inside the limiting mechanism. In this way, when fixing the electrode plate, the first cylinder assembly and the second cylinder assembly at both ends can be moved, and then the electrode plate can be inserted into the adjacent limiting plate. In this way, the spacing between adjacent electrode plates can be ensured to be the same, and the electrode plates can be fixed tightly, so that unqualified products will not appear when applying the paste.

[0017] In the utility model, a connecting assembly is provided at the intersection of the first cylinder assembly, the second cylinder assembly and the limiting mechanism, and the limiting mechanism and the connecting assembly are tightly fixed by the action of the pressure plate, the buffer assembly and the screw rod. In this way, on the one hand, the limiting mechanism can be tightly fixed, and on the other hand, when the limiting mechanisms of different specifications need to be replaced, they can be replaced conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the top view of the structure of the positioning and clamping device for applying paste to the lead-acid battery plate of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the framework of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the connection assembly of the utility model;

[0022] Figure 4 It is a schematic diagram of the top view of the limiting mechanism of the utility model.

[0023] In the figure: 1. first cylinder assembly; 2. fixing plate; 3. frame; 31. first side plate; 32. limiting rod; 33. bottom plate; 34. second side plate; 4. connecting assembly; 41. buffer assembly; 42. pressure plate; 43. screw rod; 44. cross plate; 45. frame; 5. second cylinder assembly; 6. limiting mechanism; 61. connecting block; 62. baffle; 63. limiting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. In addition, for the convenience of description below, the "upper", "lower", "left", and "right" quoted are equal to the upper, lower, left, and right directions of the drawings themselves. The "first", "second", etc. in the following are distinguished for the description and have no other special meanings.

[0025] [Example 1]

[0026] like Figure 1 and Figure 4 As shown, a positioning and clamping device for applying paste to lead-acid battery plates comprises a frame 3, a fixing plate 2 is respectively installed at both ends of the frame 3 by bolts, a first cylinder assembly 1 is arranged at one end of the frame 3, and the first cylinder assembly 1 is fixedly connected to the fixing plate 2, a second cylinder assembly 5 is installed on a side of the frame 3 away from the first cylinder assembly 1, and the second cylinder assembly 5 is fixedly connected to the fixing plate 2, and a limiting mechanism 6 is arranged on a side of the first cylinder assembly 1 and the second cylinder assembly 5 close to the frame 3;

[0027] A connecting assembly 4 is installed at the intersection of the limiting mechanism 6 and the first cylinder assembly 1 and the second cylinder assembly 5. The limiting mechanism 6 includes a connecting block 61, a baffle 62 and a limiting plate 63. The connecting block 61 is installed on one side of the baffle 62, and the limiting plate 63 is installed on the side of the baffle 62 away from the connecting block 61.

[0028] During specific use, the switches of the first cylinder assembly 1 and the second cylinder assembly 5 are turned on, and then the first cylinder assembly 1 and the second cylinder assembly drive the inner limiting mechanism 6 to approach each other for a distance, and then the user takes out the electrode plate to be clamped, and then inserts the electrode plate into the inner side of the limiting plate 63 inside the limiting mechanism 6 in turn.

[0029] The user turns on the switches of the first cylinder assembly 1 and the second cylinder assembly 5 again, so that the pole plates can be tightly fixed in the first cylinder assembly 1 and the second cylinder assembly 5, and at the same time, the spacing between adjacent pole plates is made the same under the action of the limiting plate 63.

[0030] [Example 2]

[0031] like Figure 2 As shown, the frame 3 includes a first side plate 31, a limiting rod 32, a bottom plate 33 and a second side plate 34. The first side plate 31 is installed on one side of the bottom plate 33, the second side plate 34 is installed on the side of the bottom plate 33 away from the first side plate 31, and the limiting rod 32 is installed at both ends of the inner sides of the first side plate 31 and the second side plate 34.

[0032] During specific use, the limiting rods 32 on both sides can limit the electrode plates placed on the surface ends of the bottom plate 33 .

[0033] [Example 3]

[0034] like Figure 3 As shown, the connecting assembly 4 includes a buffer assembly 41, a pressure plate 42, a screw 43, a cross plate 44 and a frame 45. The buffer assembly 41 is installed at the lower part of the frame 45, the cross plate 44 is installed at the upper part of the frame 45, the screw 43 is recessed inside the cross plate 44, and the pressure plate 42 is installed below the screw 43.

[0035] During specific use, the pressure plate 42 can limit the connection block 61 .

[0036] [Example 4]

[0037] like Figure 3 and Figure 4 As shown, the connecting block 61 is a rectangular structure, and the length and height of the connecting block 61 are smaller than the length and width of the interior of the frame 45 .

[0038] During specific use, the connection block 61 can be fixedly connected to the inside of the frame 45 in this way, and then tightly fixed by the screw rod 43.

[0039] [Example 5]

[0040] like Figure 1As shown, the first cylinder assembly 1 and the second cylinder assembly 5 are both electrically connected to a power source, and a transmission shaft is installed inside the first cylinder assembly 1 and the second cylinder assembly 5 .

[0041] During specific use, by setting the transmission shaft, the limiting mechanism 6 can be moved towards each other under the action of the first cylinder assembly 1 and the second cylinder assembly 5 .

[0042] [Example 6]

[0043] like Figure 4 As shown, the limiting plate 63 is a long strip-shaped plate structure, a plurality of limiting plates 63 are provided, and the distance between two adjacent limiting plates 63 is the same.

[0044] During specific use, the limiting plate 63 is provided to better limit the position of the electrode plate.

[0045] [Example 7]

[0046] like Figure 1 As shown, the connection method of the connecting component 4 with the first cylinder component 1 and the second cylinder component 5 is spot welding.

[0047] In specific use, this can make it more convenient to connect the limiting mechanism 6 with the first cylinder assembly 1 and the second cylinder assembly 5 through the connecting assembly 4.

[0048] Working principle: When the device is to be used, the user first connects the device to a power source, then turns on the switches of the first cylinder assembly 1 and the second cylinder assembly 5, and then the first cylinder assembly 1 and the second cylinder assembly drive the inner limiting mechanism 6 to approach each other for a distance, and then the user takes out the electrode plate to be clamped, and then inserts the electrode plate into the inner side of the limiting plate 63 inside the limiting mechanism 6 in turn.

[0049] After the electrode plates are plugged in, the user turns on the switches of the first cylinder assembly 1 and the second cylinder assembly 5 again, so that the electrode plates can be tightly fixed in the first cylinder assembly 1 and the second cylinder assembly 5. At the same time, the spacing between adjacent electrode plates is made the same under the action of the limiting plate 63, so that when applying the paste, the application can be more uniform.

[0050] After the paste coating is completed, the user moves the first cylinder assembly 1 and the second cylinder assembly 5 at both ends back, and then proceeds to the next step of the electrode assembly after the paste coating is completed.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning and clamping device for applying paste to lead-acid battery plates, comprising a frame (3), characterized in that: A fixing plate (2) is mounted on each end of the frame (3) by bolts; a first cylinder assembly (1) is arranged at one end of the frame (3), and the first cylinder assembly (1) is fixedly connected to the fixing plate (2); a second cylinder assembly (5) is mounted on a side of the frame (3) away from the first cylinder assembly (1), and the second cylinder assembly (5) is fixedly connected to the fixing plate (2); and a limiting mechanism (6) is arranged on a side of the first cylinder assembly (1) and the second cylinder assembly (5) close to the frame (3); A connecting assembly (4) is installed at the intersection of the limiting mechanism (6) and the first cylinder assembly (1) and the second cylinder assembly (5); the limiting mechanism (6) comprises a connecting block (61), a baffle (62) and a limiting plate (63); the connecting block (61) is installed on one side of the baffle (62); and the limiting plate (63) is installed on a side of the baffle (62) away from the connecting block (61).

2. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The frame (3) comprises a first side plate (31), a limiting rod (32), a bottom plate (33) and a second side plate (34); the first side plate (31) is mounted on one side of the bottom plate (33); the second side plate (34) is mounted on a side of the bottom plate (33) away from the first side plate (31); and the limiting rod (32) is mounted on both ends of the inner sides of the first side plate (31) and the second side plate (34).

3. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The connecting assembly (4) comprises a buffer assembly (41), a pressure plate (42), a screw (43), a transverse plate (44) and a frame (45); the buffer assembly (41) is installed at the lower part of the frame (45); the transverse plate (44) is installed at the upper part of the frame (45); the screw (43) is recessed inside the transverse plate (44); and the pressure plate (42) is installed below the screw (43).

4. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The connecting block (61) is a rectangular structure, and the length and height of the connecting block (61) are both smaller than the length and width inside the frame (45).

5. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The first cylinder assembly (1) and the second cylinder assembly (5) are both electrically connected to a power source, and a transmission shaft is installed inside the first cylinder assembly (1) and the second cylinder assembly (5).

6. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The limiting plate (63) is a long strip-shaped plate structure, a plurality of limiting plates (63) are provided, and the spacing between two adjacent limiting plates (63) is the same.

7. A positioning and clamping device for lead-acid battery plate paste coating according to claim 1, characterized in that: The connection method of the connection component (4) with the first cylinder component (1) and the second cylinder component (5) is spot welding.

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