Automatic wiping device for battery sleeve

Abstract

The utility model relates to an automatic wiping device for a battery sleeve, which belongs to the technical field of battery sleeve cleaning and comprises a winding mechanism, a conveying mechanism and a wiping mechanism, a wiping jig consists of an upper jig and a lower jig, and the upper jig is internally provided with a sponge block and is matched with a liquid outlet pipe of the wiping mechanism through a liquid adding hole to realize accurate liquid supply; the lower jig is provided with a through groove and an installation structure, and it is ensured that the sponge block makes close contact with the sleeve. The conveying mechanism is cooperated with a driving motor through a transition roller III, a transition roller I, a transition roller II and the driving motor, so that stable conveying of the sleeve is guaranteed; the winding mechanism is matched with a winding disc through a supporting rod I, and winding of the casing pipe is stably completed. And the wiping jig is matched with the wiping liquid mechanism to realize flow control of the wiping liquid and uniform wiping of the battery sleeve, so that the cleaning efficiency of the battery sleeve is improved.

Description

Technical Field

[0001] This utility model belongs to the field of battery sleeve cleaning technology, specifically relating to an automatic battery sleeve wiping device. Background Technology

[0002] As a key protective component of battery modules, the surface cleanliness of battery sleeves directly affects battery performance and safety. Traditional cleaning methods mostly rely on manual wiping, which suffers from low efficiency, unstable cleaning results, and the potential for secondary contamination. Existing automated wiping equipment is generally complex in structure, has high maintenance costs, and is difficult to precisely control the amount of wiping fluid used, resulting in insufficient cleaning uniformity.

[0003] A prior art photovoltaic cell cleaning device for photovoltaic power plants, disclosed in CN107138497A, includes a workbench, a conveying device, a wiping device, and a collection frame. A first motor drives a flat belt to transport photovoltaic cells, a cylinder controls a sponge block to press down and maintain contact with a spring, while a second motor drives a sector gear to move a rack back and forth, allowing the sponge block to laterally expand the wiping range. This device is designed for cleaning the surface of photovoltaic cells but is not suitable for cleaning lithium battery sleeves and lacks corresponding flow control for liquid supply. Utility Model Content

[0004] The technical problem solved by this utility model is to overcome the defects in the existing technology and provide an automatic battery sleeve wiping device.

[0005] The technical solution adopted in this utility model is as follows:

[0006] The automatic battery sleeve wiping device of this utility model includes a winding mechanism and a conveying mechanism, and also includes a wiping mechanism. The wiping mechanism includes a wiping fixture and a wiping liquid mechanism. The conveying mechanism includes a support plate. The wiping fixture is mounted on the support plate of the conveying mechanism, and the wiping liquid mechanism is located on one side of the wiping fixture. The winding mechanism includes a support rod I and a winding reel. The support rod I is located on one side of the conveying mechanism, and the winding reel is located above the conveying mechanism.

[0007] The wiping fixture includes an upper fixture and a lower fixture. The upper fixture has a cover plate and a sponge block inside. The cover plate is located above the sponge block and has a liquid filling hole. The lower part of the upper fixture has symmetrically arranged mounting grooves I and mounting protrusions I.

[0008] The lower fixture is provided with symmetrically arranged mounting grooves II and mounting protrusions II. There is a through groove between the mounting protrusions II. The bottom of the sponge block abuts against the through groove. The mounting grooves II and mounting protrusions I cooperate with each other. The mounting protrusions II cooperate with the mounting grooves I.

[0009] The wiping fluid mechanism includes a storage tank, a manual adjustment knob and a peristaltic pump on the top of the storage tank, a liquid outlet pipe connected to the peristaltic pump, the end of the liquid outlet pipe away from the peristaltic pump being located above the liquid filling hole, and a support rod II at the bottom of the storage tank.

[0010] The winding reel includes a winding shaft, winding guard plate I, and winding guard plate II, with the winding shaft located between winding guard plate I and winding guard plate II.

[0011] The transmission mechanism also includes a tensioning mechanism, a transition mechanism I, a transition mechanism II, and a drive mechanism. The transition mechanism I, the transition mechanism II, and the drive mechanism are all mounted on the support plate. The transition mechanism I and the transition mechanism II are respectively located on both sides of the wiping fixture. Support rod III and support rod IV are respectively located below both ends of the support plate. The tensioning mechanism is located on the side of support rod III.

[0012] The tensioning mechanism includes a U-shaped groove and a transition roller III, with the transition roller III located inside the U-shaped groove; the transition mechanism I includes symmetrically arranged fixed blocks and a transition roller I located between the fixed blocks; the transition mechanism II includes symmetrically arranged fixed blocks and a transition roller II located between the fixed blocks; the driving mechanism includes a driving roller and a driven roller, with the driven roller located above the driving roller, and one end of the driving roller connected to a drive motor.

[0013] This utility model has the following beneficial effects:

[0014] 1. The cooperation between support rod I and the winding reel ensures that the battery sleeve maintains stable tension during winding, avoids deviation or loosening, and improves winding efficiency and neatness.

[0015] 2. The upper and lower fixtures cooperate with the mounting grooves and mounting protrusions to achieve precise alignment and quick disassembly, facilitating maintenance; the sponge block abuts against the through groove to ensure even distribution of wiping pressure and improve cleaning effect.

[0016] 3. The peristaltic pump combined with the manual adjustment knob can precisely control the flow rate of the wiping liquid, avoiding waste and ensuring uniform cleaning; the liquid outlet tube is directly aligned with the liquid filling hole, reducing liquid splashing and improving utilization.

[0017] 4. The tensioning mechanism maintains the transmission tension through the cooperation of the U-shaped groove and the transition roller III, preventing the sleeve from slipping or being overstretched; the transition roller works in conjunction with the drive mechanism to ensure smooth sleeve transmission and improve the reliability of continuous operation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the entire present invention from one perspective;

[0019] Figure 2 This is a schematic diagram of the entire utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the wiping mechanism;

[0021] Figure 4 This is an exploded view of the wiping fixture.

[0022] Figure 5 This is a schematic diagram of the winding mechanism;

[0023] Figure 6 This is a schematic diagram of the transmission mechanism;

[0024] Figure 7 This is a schematic diagram of the drive mechanism.

[0025] The components are as follows: 1. Wiping fixture; 2. Wiping liquid mechanism; 3. Support plate; 4. Support rod I; 5. Rewinding reel; 6. Upper fixture; 7. Lower fixture; 8. Cover plate; 9. Sponge block; 10. Liquid filling hole; 11. Mounting groove I; 12. Mounting protrusion I; 13. Mounting groove II; 14. Mounting protrusion II; 15. Through groove; 16. Liquid storage tank; 17. Manual adjustment knob; 18. Peristaltic pump; 19. Liquid outlet pipe; 20. Support rod II; 21. Rewinding shaft; 22. Rewinding guard plate I; 23. Rewinding guard plate II; 24. Tensioning mechanism; 25. Transition mechanism I; 26. Transition mechanism II; 27. Drive mechanism; 28. Support rod III; 29. ​​Support rod IV; 30. U-shaped groove; 31. Transition roller III; 32. Transition roller I; 33. Transition roller II; 34. Driving roller; 35. Driven roller; 36. Drive motor. Detailed Implementation

[0026] like Figures 1 to 7 As shown, the automatic battery sleeve wiping device of this utility model includes a winding mechanism and a conveying mechanism, as well as a wiping mechanism. The wiping mechanism includes a wiping fixture 1 and a wiping liquid mechanism 2. The conveying mechanism includes a support plate 3. The wiping fixture 1 is installed on the support plate 3 of the conveying mechanism, and the wiping liquid mechanism 2 is located on one side of the wiping fixture 1. The winding mechanism includes a support rod 1 4 and a winding reel 5. The support rod 1 4 is located on one side of the conveying mechanism, and the winding reel 5 is located above the conveying mechanism.

[0027] The wiping fixture 1 includes an upper fixture 6 and a lower fixture 7. The upper fixture 6 has a cover plate 8 and a sponge block 9 inside. The cover plate 8 is located above the sponge block 9 and has a liquid filling hole 10. The lower part of the upper fixture 6 has symmetrically arranged mounting grooves I11 and mounting protrusions I12.

[0028] The lower fixture 7 is provided with symmetrically arranged mounting grooves II 13 and mounting protrusions II 14. A through groove 15 is provided between the mounting protrusions II 14. The bottom of the sponge block 9 abuts against the through groove 15. The mounting grooves II 13 and mounting protrusions I 12 cooperate with each other, and the mounting protrusions II 14 cooperate with the mounting grooves I 11.

[0029] The wiping liquid mechanism 2 includes a liquid storage tank 16. A manual adjustment knob 17 and a peristaltic pump 18 are provided above the liquid storage tank 16. A liquid outlet pipe 19 is connected to the peristaltic pump 18. One end of the liquid outlet pipe 19 away from the peristaltic pump 18 is located above the liquid filling hole 10. A support rod II 20 is provided at the bottom of the liquid storage tank 16.

[0030] The take-up reel 5 includes a take-up shaft 21, a take-up guard plate I 22 and a take-up guard plate II 23, with the take-up shaft 21 located between the take-up guard plate I 22 and the take-up guard plate II 23.

[0031] The transmission mechanism also includes a tensioning mechanism 24, a transition mechanism I 25, a transition mechanism II 26 and a drive mechanism 27. The transition mechanism I 25, the transition mechanism II 26 and the drive mechanism 27 are all mounted on the support plate 3. The transition mechanism I 25 and the transition mechanism II 26 are respectively located on both sides of the wiping fixture 1. Support rods III 28 and IV 29 are respectively located below both ends of the support plate 3. The tensioning mechanism 24 is located on the side of the support rod III 28.

[0032] The tensioning mechanism 24 includes a U-shaped groove 30 and a transition roller III 31, with the transition roller III 31 located inside the U-shaped groove 30; the transition mechanism I 25 includes symmetrically arranged fixed blocks and a transition roller I 32 disposed between the fixed blocks; the transition mechanism II 26 includes symmetrically arranged fixed blocks and a transition roller II 33 disposed between the fixed blocks; the driving mechanism 27 includes a driving roller 34 and a driven roller 35, with the driven roller 35 located above the driving roller 34, and one end of the driving roller 34 connected to a drive motor 36.

[0033] Specifically, the wiping mechanism includes a wiping fixture 1 and a wiping liquid mechanism 2 that work together. The upper fixture 6 has a sponge block 9 inside, and the cover plate 8 above the sponge block 9 has a liquid filling hole 10. The upper fixture 6 and the lower fixture 7 are connected by the mounting groove I11 and the mounting protrusion II 14, and the mounting groove II 13 and the mounting protrusion I12, to ensure that the pressure is uniform when the bottom of the sponge block 9 contacts the sleeve.

[0034] Specifically, the liquid storage tank 16 in the wiping liquid mechanism 2 is connected to the liquid outlet pipe 19 via the peristaltic pump 18. The end of the liquid outlet pipe 19 is positioned above the upper fixture 6 and aligned with the liquid filling hole 10 on the cover plate 8 to accurately supply wiping liquid to the sponge block 9.

[0035] Specifically, the lower fixture 7 of the wiping fixture 1 is mounted on the support plate 3, and the lower fixture 7 is mounted between the transition mechanism I 25 and the transition mechanism II 26.

[0036] Specifically, the take-up reel 5 is provided with a rolled battery sleeve to be wiped. The pullable end of the battery sleeve is inserted from the bottom of the transition roller III 31 between the transition roller III 31 and the U-shaped groove 30, and then pulled along the U-shaped groove 30 to the transition mechanism I25. At this time, the pullable end of the battery sleeve is inserted from the top of the transition roller I 32 into one end of the through groove 15 above the lower fixture 7, and then out from the other end of the through groove 15 and pulled to the bottom of the transition roller II 33. Then it is inserted between the transition roller II 33 and the support plate 3, and then into the space between the drive roller 34 and the driven roller 35.

[0037] Specifically, the upper fixture 6 is aligned and engaged with the lower fixture 7 through the cooperation of the mounting groove I11 and the mounting protrusion II 14, and the cooperation of the mounting groove II 13 and the mounting protrusion I12, so that the bottom of the sponge block 9 contacts the surface of the battery sleeve to form a stable wiping contact surface. Then, the peristaltic pump 18 is turned on, and the wiping liquid is continuously dripped into the liquid filling hole 10 through the liquid outlet pipe 19 to wet the sponge block 9.

[0038] Specifically, the drive motor 36 is started to drive the active roller 34 to rotate. The active roller 34 and the driven roller 35 work together to drive the battery sleeve to move and achieve automatic wiping. After wiping, the battery sleeve is wound up or subjected to subsequent heat shrinking of the battery sleeve after passing through the drive mechanism 27.

Claims

1. An automatic battery sleeve wiping device, comprising a winding mechanism and a conveying mechanism, characterized in that, It also includes a wiping mechanism, which includes a wiping fixture (1) and a wiping liquid mechanism (2). The conveying mechanism includes a support plate (3). The wiping fixture (1) is mounted on the support plate (3) of the conveying mechanism, and the wiping liquid mechanism (2) is located on one side of the wiping fixture (1). The winding mechanism includes a support rod I (4) and a winding reel (5). The support rod I (4) is located on one side of the conveying mechanism, and the winding reel (5) is located above the conveying mechanism.

2. The automatic battery sleeve wiping device according to claim 1, characterized in that, The wiping fixture (1) includes an upper fixture (6) and a lower fixture (7). The upper fixture (6) has a cover plate (8) and a sponge block (9) inside. The cover plate (8) is located above the sponge block (9). The cover plate (8) has a liquid filling hole (10). The lower part of the upper fixture (6) has symmetrically arranged mounting grooves I (11) and mounting protrusions I (12).

3. The automatic battery sleeve wiping device according to claim 2, characterized in that, The lower fixture (7) is provided with symmetrically arranged mounting grooves II (13) and mounting protrusions II (14) above it. A through groove (15) is provided between the mounting protrusions II (14). The bottom of the sponge block (9) abuts against the through groove (15). The mounting grooves II (13) and mounting protrusions I (12) cooperate with each other. The mounting protrusions II (14) cooperate with the mounting grooves I (11).

4. The automatic battery sleeve wiping device according to claim 3, characterized in that, The wiping liquid mechanism (2) includes a liquid storage tank (16), a manual adjustment knob (17) and a peristaltic pump (18) are provided above the liquid storage tank (16), a liquid outlet pipe (19) is connected to the peristaltic pump (18), and one end of the liquid outlet pipe (19) away from the peristaltic pump (18) is located above the liquid filling hole (10). A support rod II (20) is provided at the bottom of the liquid storage tank (16).

5. The automatic battery sleeve wiping device according to claim 1, characterized in that, The take-up reel (5) includes a take-up shaft (21), a take-up guard plate I (22) and a take-up guard plate II (23), wherein the take-up shaft (21) is located between the take-up guard plate I (22) and the take-up guard plate II (23).

6. The automatic battery sleeve wiping device according to claim 1, characterized in that, The transmission mechanism also includes a tensioning mechanism (24), a transition mechanism I (25), a transition mechanism II (26), and a driving mechanism (27). The transition mechanism I (25), the transition mechanism II (26), and the driving mechanism (27) are all mounted on the support plate (3). The transition mechanism I (24) and the transition mechanism II (25) are respectively mounted on both sides of the wiping fixture (1). Support rod III (28) and support rod IV (29) are respectively mounted below both ends of the support plate (3). The tensioning mechanism (24) is mounted on the side of the support rod III (28).

7. The automatic battery sleeve wiping device according to claim 6, characterized in that, The tensioning mechanism (24) includes a U-shaped groove (30) and a transition roller III (31), the transition roller III (31) being disposed inside the U-shaped groove (30); the transition mechanism I (25) includes symmetrically arranged fixed blocks and a transition roller I (32) disposed between the fixed blocks; the transition mechanism II (26) includes symmetrically arranged fixed blocks and a transition roller II (33) disposed between the fixed blocks; the driving mechanism includes a driving roller (34) and a driven roller (35), the driven roller (35) being disposed above the driving roller (34), and one end of the driving roller (34) being connected to a drive motor (36).

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