Adjustable liquid removing roller

Abstract

The utility model discloses an adjustable liquid removing roller which comprises a liquid removing roller body, first through holes are formed in the liquid removing roller body at equal intervals, the two ends of the liquid removing roller body are both in threaded connection with fixing ends, bearings are fixedly installed in the fixing ends, and adjusting rods are arranged on inner rings of the bearings in a sleeved mode. The two ends of the adjusting rod are in threaded connection with movable sealing ends, the end, away from the liquid removing roller, of the fixed end is welded with an installation end, the installation end is of a tubular structure with the two ends open, each movable sealing end comprises a sliding plate in threaded connection with the adjusting rod, and a sealing ring is bonded to one end of each sliding plate. The adjusting rod is arranged to be in threaded connection with the two movable sealing ends, so that the two movable sealing ends can be driven to synchronously and reversely rotate under the condition that the adjusting rod is driven to rotate, the two movable sealing ends are always symmetrical about the liquid removing roller, and meanwhile, the liquid removing width is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid removal rollers, in particular to an adjustable liquid removal roller. Background Art

[0002] Precision copper plates are generally used in the new energy industry and the microelectronics industry, which require the surface to be clean, smooth and flat without any scratches. When cleaning, the general process is rough cleaning, pickling, primary fine cleaning and secondary fine cleaning. Using traditional degreasing rollers, oil can only be absorbed on steel plates of a specific width. If the width of the steel plate changes, the equipment or degreasing roller must be replaced, which limits the scope of application of the equipment and is not conducive to the production of enterprises. Utility Model Content

[0003] In view of the problems existing in the existing adjustable liquid removal roller, the utility model is proposed.

[0004] Therefore, the purpose of the utility model is to provide an adjustable degreasing roller, which solves the problem that the traditional degreasing roller can only absorb oil from steel plates of a specific width. If the width of the steel plate changes, the equipment or the degreasing roller must be replaced, which limits the scope of application of the equipment and is not conducive to the company's production.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] An adjustable liquid removal roller comprises a liquid removal roller, wherein first through holes are equidistantly provided on the liquid removal roller, both ends of the liquid removal roller are threadedly connected to fixed ends, bearings are fixedly installed inside the fixed ends, an inner ring sleeve of the bearing is provided with an adjusting rod, and both ends of the adjusting rod are threadedly connected to movable sealing ends.

[0007] As a preferred solution of the adjustable dewatering roller described in the utility model, wherein: a mounting end is welded to the end of the fixed end away from the dewatering roller, and the mounting end is a tubular structure with two ends opened.

[0008] As a preferred solution of the adjustable liquid removal roller described in the utility model, the movable sealing end includes a slide plate threadedly connected to the adjusting rod, and a sealing ring is bonded to one end of the slide plate.

[0009] As a preferred solution of the adjustable liquid removal roller described in the utility model, an internal threaded tube is welded on the slide plate, and the inner wall of the internal threaded tube is threadedly connected to the adjusting rod.

[0010] As a preferred solution of the adjustable liquid removal roller described in the utility model, wherein: both ends of the adjusting rod are provided with symmetrical external threads, and the directions of the external threads at both ends are opposite.

[0011] As a preferred solution of the adjustable dewatering roller described in the utility model, the sealing ring is sleeved on the internal threaded tube, and both ends of the adjusting rod pass through the dewatering roller and extend into the inner cavity of the mounting end.

[0012] As a preferred solution of the adjustable liquid removal roller described in the utility model, hexagonal prisms are welded on both ends of the adjusting rod.

[0013] As a preferred solution of the adjustable dehydration roller described in the utility model, the dehydration roller is sleeved with an elastic protective layer, the elastic protective layer is provided with second through holes at equal intervals, and each of the second through holes is aligned with each of the first through holes.

[0014] As a preferred solution of the adjustable liquid removal roller described in the utility model, wherein: a through hole for the adjusting rod to pass through is opened on the fixed end, and the aperture of the through hole is larger than the diameter of the adjusting rod.

[0015] Compared with existing technologies:

[0016] By setting an adjusting rod to be threadedly connected with the two movable sealing ends, the two movable sealing ends can be driven to rotate synchronously in the opposite direction when the adjusting rod is driven to rotate, so that the two movable sealing ends are always symmetrical about the dewatering roller, and the dewatering width is adjusted at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure provided by the utility model;

[0018] Figure 2 The utility model provides Figure 1 Exploded diagram of

[0019] Figure 3 A schematic diagram of a skateboard provided by the utility model;

[0020] Figure 4 The utility model provides Figure 2 Enlarged view of point A in the middle.

[0021] In the figure: mounting end 1, liquid removal roller 2, first through hole 21, elastic protective layer 3, second through hole 31, adjusting rod 4, hexagonal prism 41, sealing ring 5, fixed end 6, through hole 61, bearing 7, slide plate 8, internal threaded tube 81. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The utility model provides an adjustable liquid removal roller, please refer to Figure 1-4 , including a dehydrating roller 2, on which first through holes 21 are opened at equal intervals, both ends of the dehydrating roller 2 are threadedly connected with fixed ends 6, a bearing 7 is fixedly installed in the fixed end 6, an inner ring sleeve of the bearing 7 is provided with an adjusting rod 4, and both ends of the adjusting rod 4 are threadedly connected with movable sealing ends.

[0024] The end of the fixed end 6 away from the liquid removal roller 2 is welded with a mounting end 1, and the mounting end 1 is a tubular structure with two ends opened.

[0025] The movable sealing end includes a slide plate 8 threadedly connected to the adjusting rod 4, and a sealing ring 5 is bonded to one end of the slide plate 8; the cavity of the liquid removal roller 2 is square, and the slide plate 8 is also square, so when the adjusting rod 4 rotates, the slide plate 8 will not rotate, but will move laterally.

[0026] A through hole is formed at the center of the slide plate 8 , an internal threaded tube 81 is inserted into and welded into the through hole, and the inner wall of the internal threaded tube 81 is threadedly connected to the adjusting rod 4 .

[0027] Both ends of the adjusting rod 4 are provided with symmetrical external threads, and the directions of the external threads at both ends are opposite.

[0028] The sealing ring 5 is sleeved on the internal threaded tube 81 , and both ends of the adjusting rod 4 pass through the liquid removal roller 2 and extend into the inner cavity of the mounting end 1 .

[0029] Hexagonal columns 41 are welded to both ends of the adjusting rod 4 , so that a hexagonal screwdriver tool can be inserted into the mounting end 1 to drive the adjusting rod 4 to rotate.

[0030] The deliquoring roller 2 is sleeved with an elastic protective layer 3, which is provided with second through holes 31 at equal intervals, and each second through hole 31 is aligned with each first through hole 21; the elastic protective layer 3 is made of rubber, sponge or fiber.

[0031] The fixed end 6 is provided with a through hole 61 for the adjusting rod 4 to pass through, and the diameter of the through hole 61 is larger than the diameter of the adjusting rod 4 .

[0032] During specific use, the internal threaded tube 81 on the slide plate 8 is threadedly connected to the adjusting rod 4, the bearing 7 is fixed in the inner cavity of the fixed end 6, the adjusting rod 4 and the bearing 7 are fixed, and the dewatering roller 2 is threadedly connected to the inner cavity of the dewatering roller 2; when the dewatering width needs to be adjusted, the internal hexagonal sleeve is inserted into the mounting end 1 and sleeved on the hexagonal prism 41; thereby driving the adjusting rod 4 to rotate, thereby driving the two slide plates 8 to move synchronously, and always ensuring that the two slide plates 8 are symmetrical about the dewatering roller 2 (in this way, the adjusted liquid outlet width can be aligned with the copper plate on the clamp at the center of the cleaning table).

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An adjustable liquid removal roller, comprising a liquid removal roller (2), wherein first through holes (21) are provided on the liquid removal roller (2) at equal intervals, and both ends of the liquid removal roller (2) are threadedly connected to fixed ends (6), characterized in that: A bearing (7) is fixedly installed inside the fixed end (6), an adjusting rod (4) is sleeved inside the inner ring of the bearing (7), and both ends of the adjusting rod (4) are threadedly connected with movable sealing ends.

2. The adjustable liquid removal roller according to claim 1, characterized in that: An installation end (1) is welded to one end of the fixed end (6) away from the liquid removal roller (2), and the installation end (1) is a tubular structure with two ends open.

3. The adjustable liquid removal roller according to claim 1, characterized in that: The movable sealing end comprises a slide plate (8) threadedly connected to the adjusting rod (4), and a sealing ring (5) is bonded to one end of the slide plate (8).

4. The adjustable liquid removal roller according to claim 3, characterized in that: An internal threaded tube (81) is welded on the slide plate (8), and the inner wall of the internal threaded tube (81) is threadedly connected to the adjusting rod (4).

5. An adjustable liquid removal roller according to any one of claims 1 to 4, characterized in that: Both ends of the adjusting rod (4) are provided with symmetrical external threads, and the directions of the external threads at the two ends are opposite.

6. The adjustable liquid removal roller according to claim 3, characterized in that: The sealing ring (5) is sleeved on the internal threaded tube (81), and both ends of the adjusting rod (4) pass through the liquid removal roller (2) and extend into the inner cavity of the mounting end (1).

7. The adjustable liquid removal roller according to claim 6, characterized in that: Hexagonal columns (41) are welded at both ends of the adjusting rod (4).

8. The adjustable liquid removal roller according to claim 1, characterized in that: The deliquid removal roller (2) is sleeved with an elastic protective layer (3), the elastic protective layer (3) is provided with second through holes (31) at equal intervals, and each of the second through holes (31) is aligned with each of the first through holes (21).

9. The adjustable liquid removal roller according to claim 1, characterized in that: The fixed end (6) is provided with a through hole (61) for the adjusting rod (4) to pass through, and the diameter of the through hole (61) is larger than the diameter of the adjusting rod (4).

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