Portable dust-sticking roller device for slitting

Abstract

The utility model discloses a portable dust-sticking roller device for slitting, and belongs to the technical field of foreign matter separation and cleaning of lithium battery diaphragm roll materials in energy conservation and environmental protection. The portable dust-sticking roller device comprises a linear guide rail, a sliding block claw and a roller assembly, wherein the linear guide rail is transversely and fixedly connected to a slitting rack; the sliding block claw is connected to the linear guide rail in a sliding manner; the roller assembly is fixedly connected to the sliding block claw; the roller assembly comprises a silica gel wheel connected to the working end of the roller assembly. The wheel face of the silica gel wheel acts on the roller face of the diaphragm roller, the silica gel wheel can be slidably adjusted to any position in the length direction of the linear guide rail, and foreign matter on the roller face is timely, rapidly and comprehensively cleaned. The technical problem that when an existing lithium battery diaphragm is slit and processed, foreign matter drifts away or adheres to the surface of the diaphragm roller is solved, and after the foreign matter is cleaned, environment friendliness is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of foreign matter separation and cleaning of lithium battery separator roll materials in energy conservation and environmental protection, and more specifically to a portable dust sticking roller device for slitting. Background Art

[0002] At present, the lithium battery separator roll needs to be slit from a long roll into cut rolls. When the slitting cutter cuts the separator, during long-term slitting, some cut separator foreign matters or minute powder precipitates will float or adhere to the roller surface of the separator roller. It is necessary to stop the machine for manual wiping of the foreign matters and precipitates, and cleaning cannot be carried out online. Even when foreign matters are seen, cleaning of the foreign matters and precipitates cannot be carried out online, which is likely to cause quality problems such as defects in the slit separator products and have an adverse impact. Content of the Utility Model

[0003] 1. Technical problems to be solved by the utility model:

[0004] Aiming at the problem that foreign matters float or adhere to the roller surface of the separator roller during the slitting and processing of existing lithium battery separators, the utility model provides a portable dust sticking roller device for slitting. Through the coordinated cooperation of a silica gel wheel and a linear guide rail, the silica gel wheel acts on the roller surface of the membrane roller, and the foreign matters on the roller surface are adhered to the wheel surface of the silica gel wheel, achieving the purpose of timely and rapid cleaning of the foreign matters on the roller surface.

[0005] 2. Technical solutions:

[0006] To achieve the above object, the technical solutions provided by the utility model are as follows:

[0007] A portable dust sticking roller device for slitting, including a linear guide rail horizontally and fixedly connected to a slitting frame, a slider claw slidably connected to the linear guide rail, and a roller assembly fixedly connected to the slider claw; the roller assembly includes a silica gel wheel connected to its working end; the wheel surface of the silica gel wheel acts on the roller surface of the separator roller, and the silica gel wheel can be slidably adjusted to any position in the length direction of the linear guide rail, so as to clean the foreign matters on the roller surface timely, rapidly and comprehensively, and the environment is friendly after the foreign matters are cleaned.

[0008] A further technical solution, the roller assembly includes: a bracket, a sliding shaft sleeve, a sliding shaft and a roller frame; both ends of the bracket are fixedly connected to the slider claw and the sliding shaft sleeve respectively; one end of the sliding shaft is fixedly connected to the roller frame, and the other end is slidably connected up and down in the sliding shaft sleeve; the silica gel wheel is connected to the roller frame through a roller shaft; the distance between the silica gel wheel and the separator roller can be adjusted through the sliding shaft, and when needed, the sliding shaft is pressed down to make the wheel surface of the silica gel wheel act on the roller surface of the separator roller.

[0009] A further technical solution, the roller assembly further includes a sleeve, and the bracket is detachably connected to the sliding shaft sleeve through the sleeve, so that the sliding shaft sleeve can be replaced in time.

[0010] Further technical solution: The roller assembly further includes a connecting member, and the sliding shaft is detachably connected to the roller frame through the connecting member, enabling timely replacement of the roller frame.

[0011] Further technical solution: The roller assembly further includes a sliding rod, which is horizontally connected to the top end of the sliding shaft; a vertical sliding hole is provided on the sleeve wall of the sliding shaft sleeve; the side end of the sliding rod is slidably connected in the sliding hole, realizing the vertical sliding of the sliding rod in the sliding shaft sleeve.

[0012] Further technical solution: After the sliding rod extends out of the sliding hole, it is fixedly connected to the handle, and by applying pressure to the handle, the pressing operation is convenient.

[0013] Further technical solution: There are two symmetrically arranged sliding holes in the front and back, and the two ends of the sliding rod are respectively slidably connected in the two sliding holes, realizing directional sliding and avoiding the swing of the silicone wheel.

[0014] Further technical solution: The slider claw is tightly connected to the linear guide through a handle, enabling the locking of the slider claw and positioning of the silicone wheel.

[0015] Further technical solution: The connecting member is a dovetail convex platform connecting member, realizing the quick replacement and installation of the silicone wheel.

[0016] Further technical solution: Below the sliding rod, a spring is wound around the shaft body of the sliding shaft in the sliding shaft sleeve, and the bottom end of the spring is fixedly connected to the inside of the sliding shaft sleeve. After the cleaning work is completed, the silicone wheel rebounds to its original position and disengages from the roller surface of the diaphragm roller.

[0017] 3. Beneficial effects:

[0018] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects:

[0019] The portable dust-removing roller device for slitting of the present utility model can quickly install the slider claw, which can be directly installed at any position on the linear guide and fixed at any horizontal position, driving the silicone wheel to clean any roller surface position of the roller; moreover, due to multiple slitting stations, multiple roller assemblies can be arranged in parallel, with convenient operation; after foreign matters are cleaned, it is energy-saving, environmentally friendly, and environmentally friendly. Description of the drawings

[0020] Figure 1 It is a schematic structural diagram of the portable dust-removing roller device for slitting of a specific embodiment;

[0021] Figure 2 It is for Figure 1 The mid-plane sectional view of.

[0022] In the figure: 1. Slitting frame; 2. Linear guide rail; 3. Roller assembly; 4. Slide block claw; 5. Spring; 10. Diaphragm roller; 31. Bracket; 32. Slide shaft sleeve; 33. Sleeve; 34. Slide shaft; 35. Silicone wheel; 36. Roller frame; 37. Connecting piece; 38. Handle; 39. Slide rod; 321. Slide hole; 41. Handle. Detailed implementation mode

[0023] To further understand the content of the present utility model, the utility model will be described in detail with reference to the accompanying drawings.

[0024] Embodiment 1

[0025] The portable dust sticking roller device for slitting in this embodiment, as Figure 1 、 2 shown, includes a linear guide rail 2 horizontally and fixedly connected to the slitting frame 1, a slide block claw 4 slidably connected to the linear guide rail 2, and a roller assembly 3 fixedly connected to the slide block claw 4; The roller assembly 3 can be multiple arranged in parallel on the linear guide rail 2; The roller assembly 3 includes a silicone wheel 35 connected to its working end.

[0026] The roller assembly 3 includes a bracket 31, a slide shaft sleeve 32, a slide shaft 34 and a roller frame 36; Both ends of the bracket 31 are fixedly connected to the slide block claw 4 and the slide shaft sleeve 32 respectively; One end of the slide shaft 34 is fixedly connected to the roller frame 36, and the other end is slidably connected up and down in the slide shaft sleeve 32; The silicone wheel 35 is connected to the roller frame 36 through a roller shaft; The distance between the silicone wheel 35 and the diaphragm roller 10 can be adjusted through the slide shaft 34. When needed, by pressing down the slide shaft 34, the wheel surface of the silicone wheel 35 acts on the roller surface of the diaphragm roller 10.

[0027] In the specific use of the portable dust sticking roller device for slitting in this embodiment, the slide block claw 4 can be slidably adjusted to any position in the length direction of the linear guide rail 2, driving the silicone wheel 35 to act on any position of the roller surface of the diaphragm roller 10; The wheel surface of the silicone wheel 35 is highly sticky. After the dust, foreign matters and precipitates on the wheel surface of the silicone wheel 35 are directly washed with water, the silicone wheel 35 can be reused, with low cost, and can also achieve the effect of timely, quickly and comprehensively cleaning the foreign matters on any roller surface position of the roller.

[0028] Embodiment 2

[0029] The portable dust sticking roller device for slitting in this embodiment has the same basic structure as that in Embodiment 1. The differences or improvements are as follows: As Figure 1 、 2 shown, the roller assembly 3 further includes a sleeve 33, a connecting piece 37 and a slide rod 39;

[0030] The bracket 31 is detachably connected to the slide shaft sleeve 32 through the sleeve 33, enabling the timely replacement of the slide shaft sleeve 32.

[0031] The sliding shaft 34 is detachably connected to the roller frame 36 through a connecting member 37, enabling the timely replacement of the roller frame 36.

[0032] The above-mentioned detachable connection can be achieved by screw connection.

[0033] The sliding rod 39 is horizontally connected to the top end of the sliding shaft 34; a vertical sliding hole 321 is provided on the sleeve wall of the sliding shaft sleeve 32; the side end of the sliding rod 39 is slidably connected in the sliding hole 321, realizing the vertical sliding of the sliding rod 39 in the sliding shaft sleeve 32. After the sliding rod 39 extends out of the sliding hole 321, it is fixedly connected to the handle 38, and through the pressure of the handle 38, the pressing operation is convenient. Preferably, the sliding holes 321 are two symmetrically arranged front and back, and both ends of the sliding rod 39 are respectively slidably connected in the two sliding holes 321, realizing directional sliding and avoiding the swing of the silica gel wheel 35.

[0034] The slider claw 4 is tightly connected to the linear guide rail 2 through the handle 41, enabling the locking of the slider claw 4. The handle 41 is preferably a pentagonal handle, and the locking adjustment is labor-saving and convenient. The silica gel wheel 35 is positioned and can be fixed at any horizontal position of the linear guide rail 2 to clean any roller surface position of the roller. The connecting member 37 is a dovetail convex platform connecting member, which is a dovetail groove provided at the bottom end of the sliding shaft 34 and a dovetail convex platform connected to the roller frame 36. The dovetail convex platform and the dovetail groove are cooperatively arranged. After the silica gel wheel 35 is washed with water, the quick replacement and installation of the silica gel wheel 35 are realized.

[0035] Inside the sliding shaft sleeve 32, a spring 5 is wound around the shaft body of the sliding shaft 34 below the sliding rod 39. The bottom end of the spring 5 is fixedly connected inside the sliding shaft sleeve 32. After the cleaning work is completed, the handle 38 is manually pressed and then released, realizing the rebound of the silica gel wheel 35 to its original position and separating from the roller surface of the diaphragm roller 10.

[0036] The sliding shaft sleeve 32 is preferably a nylon sleeve. The metal sliding shaft 34 is guided by the nylon sleeve, and the expansion and contraction of the sliding shaft 34 will not generate friction to produce new foreign objects, which is energy-saving, environmentally friendly, and environmentally friendly.

[0037] The above schematically describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure and manufacturing steps are not limited thereto. Therefore, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present invention, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A portable dust-sticking roller device for slitting, characterized in that: include: A linear guide rail (2) fixedly connected to the slitting machine frame (1); A slider claw (4) slidably connected to the linear guide rail (2); A roller assembly (3) fixedly connected to the slider claw (4); The roller assembly (3) comprises a silicone wheel (35) connected to a working end thereof; The wheel surface of the silicone wheel (35) acts on the roller surface of the diaphragm roller (10); The roller assembly (3) comprises: a bracket (31), a sliding shaft sleeve (32), a sliding shaft (34) and a roller frame (36); The two ends of the bracket (31) are fixedly connected to the slider claw (4) and the sliding shaft sleeve (32) respectively; One end of the sliding shaft (34) is fixedly connected to the roller frame (36), and the other end is slidably connected to the sliding shaft sleeve (32) up and down; The silicone wheel (35) is connected to the roller frame (36) via a roller shaft.

2. The portable dust-sticking roller device for slitting according to claim 1, characterized in that: The roller assembly (3) further comprises a sleeve (33), and the bracket (31) is detachably connected to the sliding shaft sleeve (32) via the sleeve (33).

3. The portable dust-sticking roller device for slitting according to claim 1, characterized in that: The roller assembly (3) further comprises a connecting piece (37), and the sliding shaft (34) is detachably connected to the roller frame (36) via the connecting piece (37).

4. The portable dust-sticking roller device for slitting according to claim 3, characterized in that: The roller assembly (3) further comprises a sliding rod (39) which is laterally connected to the top end of the sliding shaft (34); a vertical sliding hole (321) is provided on the sleeve wall of the sliding shaft sleeve (32); and a side end of the sliding rod (39) is slidably connected to the sliding hole (321).

5. The portable dust-sticking roller device for slitting according to claim 4, characterized in that: The slide rod (39) is fixedly connected to the handle (38) after extending out of the slide hole (321).

6. The portable dust-sticking roller device for slitting according to claim 5, characterized in that: The sliding holes (321) are two symmetrical front and rear ones.

7. The portable dust-sticking roller device for slitting according to claim 5, characterized in that: The slider claw (4) is locked and connected to the linear guide rail (2) via a handle (41).

8. The portable dust-sticking roller device for slitting according to claim 7, characterized in that: The connecting piece (37) is a dovetail boss connecting piece.

9. The portable dust-sticking roller device for slitting according to claim 8, characterized in that: Below the slide rod (39), a spring (5) surrounds the shaft body of the slide shaft (34) in the slide shaft sleeve (32), and the bottom end of the spring (5) is fixedly connected to the slide shaft sleeve (32).

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