Tool for measuring height of pressure spring of acid spraying roller for coating battery polar plate
By designing a height measurement tool for the acid spraying roller pressure spring, the problem of uneven plate thickness caused by inconsistent acid spraying roller pressure was solved, the consistency of plate thickness and production efficiency were achieved, and manual operation and economic losses were reduced.
Patent Information
- Application Number
- CN202423055579.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In the existing technology, the inconsistent pressure of the acid-spraying roller controlled by the spring leads to uneven thickness of the plate, which affects the consistency and quality of the battery and is difficult to solve through manual adjustment.
A height measurement tool for the pressure spring of the acid-spraying roller used for coating battery plates was designed. Through the guide slide bar, rotating shaft, fixed frame and height adjustment mechanism, the spring heights at both ends of the acid-spraying roller were ensured to be consistent, realizing automatic adjustment.
The consistency of plate thickness is achieved, battery quality and production efficiency are improved, manual labor is reduced, and the risk of economic losses is reduced.
Smart Images
Figure CN223470602U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of lead -acid battery plate coating technology, especially relates to a battery plate coating is with the height measurement frock of acid roll pressure spring. BACKGROUND
[0002] The battery industry, especially power battery, has very high consistency requirement, but it is very difficult to make the thickness of the plate consistent. At present, the acid roll pressure has a great influence on the thickness of the plate, but the acid roll pressure is controlled by the spring at both ends. Once the spring height is adjusted inconsistently, the pressure at both ends of the acid roll will be inconsistent, thereby affecting the thickness of the plate. Moreover, different employees have different habits when starting the machine, which results in that the same type of plate is started by different people, and there is still a big difference. If the consistency of the thickness of the plate is not optimized, the consistency of the battery cannot be guaranteed. Consistency is very important for power battery. Therefore, not optimizing the consistency of the thickness of the plate will cause serious quality problems, which may greatly increase the complaint cost and cause great economic loss to the factory. Therefore, the acid roll pressure controlled by the two springs without scale cannot meet the quality requirement. CONTENT OF THE UTILITY MODEL
[0003] In view of the problems in the prior art, the utility model provides the following technical scheme:
[0004] A battery plate coating acid roll pressure spring height measurement frock, comprising a battery plate coating body and an acid roll body, both ends of the acid roll body are rotatably connected with a rotating shaft, the inner circle of the rotating shaft movably sheaths a guide slide rod, a conveying device is arranged below the guide slide rod, the conveying device is used for conveying the battery plate coating body, one side of the guide slide rod is provided with a fixed frame fixed on the side wall of the conveying device, one side of the fixed frame is fixedly connected with a steel ruler, and the fixed frame is provided with a height adjusting mechanism connected with the rotating shaft.
[0005] As a preferred embodiment of the above technical scheme, the top of the rotating shaft is fixedly connected with a guide slide sleeve, the top of the guide slide sleeve is fixedly connected with an annular baffle, the annular baffle and the guide slide sleeve are movably sheathed on the outer circle of the guide slide rod, and the height of the annular baffle and the guide slide sleeve is greater than the diameter of the acid roll body.
[0006] As a preferred embodiment of the above technical scheme, the height adjusting mechanism comprises an adjusting plate, one side of the adjusting plate is fixedly connected with the annular baffle, the other side is fixedly connected with a sliding block, one side of the fixed frame is provided with a sliding groove in sliding cooperation with the sliding block, and the sliding block is provided with a positioning portion for limiting the movement of the sliding block.
[0007] As the preferred technical scheme of the above, the positioning part comprises a fastening bolt, the fastening bolt is in threaded connection with the sliding block, and the two ends of the fastening bolt are fixedly connected with a knob and an anti-skid pad respectively, and the anti-skid pad is in abutment with the sliding groove.
[0008] As the preferred technical scheme of the above, the top end of the guide slide rod is fixedly connected with an anti-falling block, and the two anti-falling blocks are connected through a connecting rod.
[0009] The beneficial effects of the present application are as follows:
[0010] 1. The present application does not require electric energy or air pressure power, is convenient, environmentally friendly and energy-saving, does not require manual operation after the height is adjusted, reduces the labor intensity of employees, and improves the production efficiency.
[0011] 2. The present application regulates the height of the springs at the two ends of the acid spraying roller body through the height adjusting mechanism, keeps the pressure at the two ends of the acid spraying roller body consistent, thereby improving the consistency of the thickness of the plate, improving the quality of the plate, and improving the market competitiveness. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 Fig. 1 shows a structural schematic diagram of an acid spraying roller pressure spring height measuring tool for battery plate coating in Example 1.
[0013] Figure 2 Fig. 2 shows an enlarged schematic diagram of the structure at A in Fig. 1. Figure 1
[0014] Marked parts are explained as follows:
[0015] 1. conveying device; 2. battery plate coating body; 3. guide slide rod; 4. annular baffle; 5. guide slide sleeve; 6. rotating shaft; 7. acid spraying roller body; 8. anti-falling block; 9. connecting rod; 10. fixing frame; 11. steel ruler; 12. adjusting plate; 13. fastening bolt. DETAILED DESCRIPTION
[0016] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the present application will be described clearly and completely in combination with embodiments.
[0017] EMBODIMENT
[0018] As Figure 1 and Figure 2 As shown, a height measuring tool for an acid coating roller pressure spring for a battery plate coating plate comprises a battery plate coating plate body 2 and an acid coating roller body 7. Both ends of the acid coating roller body 7 are rotatably connected to a rotating shaft 6. A guide slide 3 is provided on the inner ring movable sleeve of the rotating shaft 6. A conveying device 1 is provided below the guide slide 3. The conveying device 1 is used to transport the battery plate coating plate body 2. A fixing frame 10 fixed to the side wall of the conveying device 1 is provided on one side of the guide slide 3. A steel ruler 11 is fixedly connected to one side of the fixing frame 10, and the fixing frame 10 is provided with a height adjustment mechanism connected to the rotating shaft 6.
[0019] It should be noted that the springs are arranged at both ends of the acid-rinsing roller body 7 and are sleeved on the outer ring of the guide slide 3, and the two ends of the spring are respectively connected to the conveying equipment 1 and the rotating shaft 6. The fixing frame 10 is made of 25 cm long, 5 cm wide and 0.3 cm thick.
[0020] Specifically, the height of the springs at both ends of the acid-rinsing roller body 7 is regulated by the height adjustment mechanism, so that the pressure at both ends of the acid-rinsing roller body 7 is kept consistent, thereby achieving the effect of improving the consistency of the plate thickness, improving the plate quality, and improving the market competitiveness.
[0021] like Figure 2 As shown, the top of the rotating shaft 6 is fixedly connected to a guide sleeve 5, and the top of the guide sleeve 5 is fixedly connected to an annular baffle 4. The annular baffle 4 and the guide sleeve 5 are movably mounted on the outer ring of the guide slide rod 3, and the height of the annular baffle 4 and the guide sleeve 5 is greater than the diameter of the acid-rinsing roller body 7.
[0022] Specifically, the height adjustment mechanism contacts the side of the annular baffle 4 away from the guide sleeve 5 , so that the height adjustment mechanism does not collide with the acid shower roller body 7 when adjusting the height of the springs at both ends of the acid shower roller body 7 .
[0023] like Figure 1 and Figure 2 As shown, the height adjustment mechanism includes an adjustment plate 12, one side of the adjustment plate 12 is fixedly connected to the annular baffle 4, and the other side is fixedly connected to a slider. One side of the fixed frame 10 is provided with a sliding groove that slides with the slider, and the slider is installed with a positioning part for limiting its own movement.
[0024] It should be noted that the adjustment plate 12 is made of a steel plate with a length of 10 cm, a width of 1 cm, and a thickness of 0.3 cm.
[0025] like Figure 2 As shown, the positioning portion includes a fastening bolt 13, which is threadedly connected to the slider, and two ends of the fastening bolt 13 are fixedly connected with a knob and an anti-slip pad respectively, and the anti-slip pad is in conflict with the slide groove.
[0026] Specifically, rotating the fastening bolt 13 drives the anti-skid pad away from the sliding groove, thereby pushing the adjusting plate 12 to move up and down, and adjusting the specific height according to the scale of the steel ruler 11; after the adjustment, the thickness of the pole plate does not need to be frequently detected by personnel, and good effect is achieved, the labor of employees is reduced, and the product quality and production efficiency are improved.
[0027] As shown in Figure 2 The top end of the guide sliding rod 3 is fixedly connected with an anti-escape block 8, and the two anti-escape blocks 8 are connected through a connecting rod 9.
[0028] The above examples are only used to illustrate the technical solutions of the present application, and not to limit them.
Claims
1. A kind of battery plate coating with the pressure spring height measuring tool of acid spraying roller, including battery plate coating body (2) and acid spraying roller body (7), it is characterized by: Both ends of the acid roller body (7) are rotatably connected with rotating shafts (6), the inner ring of the rotating shaft (6) movably sheaths a guide slide rod (3), a conveying device (1) is arranged below the guide slide rod (3), the conveying device (1) is used for conveying a battery plate coating body (2), one side of the guide slide rod (3) is provided with a fixed frame (10) fixed on the side wall of the conveying device (1), one side of the fixed frame (10) is fixedly connected with a steel ruler (11), and the fixed frame (10) is provided with a height adjusting mechanism connected with the rotating shaft (6).
2. The pressure spring height measuring tool for battery plate coating acid roller according to claim 1, characterized in that, The top of the rotating shaft (6) is fixedly connected with a guide slide sleeve (5), the top of the guide slide sleeve (5) is fixedly connected with an annular baffle (4), the annular baffle (4) and the guide slide sleeve (5) movably sheath the outer ring of the guide slide rod (3), and the height of the annular baffle (4) and the guide slide sleeve (5) is greater than the diameter of the acid roller body (7).
3. The pressure spring height measuring tool for battery plate coating acid roller according to claim 2, characterized in that, The height adjusting mechanism comprises an adjusting plate (12), one side of the adjusting plate (12) is fixedly connected with the annular baffle (4), the other side is fixedly connected with a sliding block, one side of the fixed frame (10) is provided with a sliding groove in sliding fit with the sliding block, and the sliding block is provided with a positioning portion for limiting the movement of the sliding block.
4. The pressure spring height measuring tool for battery plate coating acid roller according to claim 3, characterized in that, The positioning portion comprises a fastening bolt (13), the fastening bolt (13) is in threaded connection with the sliding block, and the two ends of the fastening bolt (13) are fixedly connected with knobs and anti-skid pads, respectively.
5. The pressure spring height measuring tool for battery plate coating acid roller according to claim 1, characterized in that, The top end of the guide slide rod (3) is fixedly connected with anti-dropping blocks (8), The two anti-dropping blocks (8) are connected through connecting rods (9).