Double-side glue scraping assembly of surface glue roller

Abstract

The utility model discloses a double-side glue scraping assembly of a surface glue roller. The double-side glue scraping assembly comprises a base, a transverse moving seat, a rotating seat, a residue receiving box, a hinge seat, a scraper and a pressure adjusting assembly, the transverse moving seat is adjustably mounted on the base, the rotating seat is adjustably mounted on the transverse moving seat, the residue receiving box and the rotating seat are fixedly mounted, the hinge seat is fixedly mounted in the residue receiving box, and the scraper is hinged to the hinge seat through a hinge shaft; the pressure adjusting assembly is fixedly installed on the side face of the rotating base and drives the hinge shaft to generate torque facing the surface rubber roller. The position and the angle of the scraper are correspondingly adjusted through the transverse moving seat and the rotating seat, and then the pressure adjusting assembly is rotated to enable the scraper to generate pressure pressing the surface glue roller, so that the cleaning efficiency of the scraper is improved, and the situation that surface glue applying liquid on the roller surface is thrown to the edge of paper, and consequently the paper cracks is avoided.

Description

Technical Field

[0001] The utility model relates to the field of surface glue equipment, in particular to a double-sided glue scraping component of a surface glue roller. Background Art

[0002] Now there will be glue liquid on the roller surface in areas outside the paper web coverage on both sides of the surface glue roller. Since the glue liquid is not squeezed onto the paper, more and more glue liquid is present in these areas, and is thrown onto the paper as the glue roller rotates, resulting in uneven glue application on the edges of the paper and causing cracks, which reduces the quality of the paper. Utility Model Content

[0003] In view of this, the utility model aims to provide a double-sided scraping assembly for a surface glue roller to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a double-sided rubber scraper assembly for a surface rubber roller, comprising a base, a transverse displacement seat, a rotating seat, a slag box, an articulated seat, a scraper and a pressure adjustment assembly; the transverse displacement seat is adjustably mounted on the base, the rotating seat is adjustably mounted on the transverse displacement seat, the slag box is fixedly mounted on the rotating seat, the articulated seat is fixedly mounted in the slag box, and the scraper is hinged to the articulated seat through an articulated shaft; the pressure adjustment assembly is fixedly mounted on the side of the rotating seat and drives the articulated shaft to generate a torque toward the surface rubber roller.

[0005] Preferably, the pressure regulating assembly includes a pin sleeve, a pin shaft, a limit screw, a pressure bolt and an elastic member. The pin shaft is inserted into the pin sleeve and fixed by the limit screw passing through the pin sleeve. One end of the elastic member is fixedly connected to the hinge shaft, and a threaded hole is provided at the end of the pin shaft. After the pressure bolt is screwed into the threaded hole, it abuts against the other end of the elastic member.

[0006] Preferably, a first sliding groove is provided in the transverse displacement seat, a first screw is provided in the first sliding groove, and the first screw passes through the first sliding groove and is screwed into the base.

[0007] Preferably, the rotating seat includes a second sliding groove opened on the top of the transverse seat, and a second screw is arranged in the second sliding groove. The second screw passes through the second sliding groove and is screwed into the rotating seat.

[0008] Preferably, the scraper comprises a blade, a lower blade plate, an upper blade plate and a third screw passing through the upper blade plate, the blade and the lower blade plate in sequence.

[0009] Preferably, the bottom of the slag receiving box is also connected to a sewage pipe.

[0010] The technical effect of the utility model is mainly reflected in: the position and angle of the scraper are correspondingly adjusted by the transverse seat and the rotating seat, and then the pressure adjustment component is rotated to make the scraper generate pressure to press the surface glue roller, thereby improving the cleaning efficiency of the scraper and avoiding the surface glue liquid on the roller surface being thrown onto the edge of the paper to cause cracks in the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a front view of the utility model;

[0012] Figure 2 for Figure 1 sectional view of .

[0013] The figures are marked as: 1-base, 2-transverse seat, 21-first sliding groove, 22-first screw, 23-second sliding groove, 24-second screw, 3-rotating seat, 4-slag box, 5-hinge seat, 6-scraper, 61-blade, 62-lower blade, 63-upper blade, 64-third screw, 7-pressure adjusting assembly, 71-pin sleeve, 72-pin shaft, 73-limiting screw, 74-pressure bolt, 75-elastic member, 76-threaded hole, 8-drain pipe. DETAILED DESCRIPTION

[0014] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0015] In this embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left end", "above", "back", "middle", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] In addition, in this specific embodiment, if the connection or fixing method between components is not specifically described, the connection or fixing method can be through bolt fixing or pin fixing, or pin shaft connection and the like commonly used in the prior art, and therefore, it will not be described in detail in this embodiment.

[0017] The utility model provides a double-sided scraping assembly for a surface rubber roller, such as Figure 1-2As shown, it includes a base 1, a transverse seat 2, a rotating seat 3, a slag box 4, an articulated seat 5, a scraper 6 and a pressure regulating component 7; the transverse seat 2 is adjustably mounted on the base 1, the rotating seat 3 is adjustably mounted on the transverse seat, the slag box 4 is fixedly mounted on the rotating seat 3, the articulated seat 5 is fixedly mounted in the slag box 4, and the scraper 6 is hinged to the articulated seat 5 through a hinge shaft; the pressure regulating component 7 is fixedly mounted on the side of the rotating seat 3 and drives the articulated shaft to generate a torque toward the surface glue roller, the position and angle of the scraper 6 are correspondingly adjusted by the transverse seat 2 and the rotating seat 3, and then the pressure regulating component 7 is rotated to make the scraper 6 generate pressure against the surface glue roller, thereby improving the cleaning efficiency of the scraper 6 and avoiding the surface glue liquid on the roller surface from being thrown onto the edge of the paper to cause cracks in the paper.

[0018] Preferably, the pressure regulating assembly 7 includes a pin sleeve 71, a pin shaft 72, a limit screw 73, a pressure bolt 74 and an elastic member 75. The pin shaft 72 is inserted into the pin sleeve 71 and fixed by the limit screw 73 passing through the pin sleeve 71; one end of the elastic member 75 is fixedly connected to the hinge shaft, and a threaded hole 76 is provided at the end of the pin shaft 72. After the pressure bolt 74 is screwed into the threaded hole 76, it abuts against the other end of the elastic member 75. By loosening the limit screw 73, the pin shaft 72 is pushed and the threaded hole 76 faces the elastic member 75. At this time, the limit screw 73 is tightened to fix the pin shaft 72 in the pin sleeve 71, and the pressure bolt 74 is screwed into the threaded hole 76 and abuts against the elastic member 75, so that the elastic member 75 generates a torque on the hinge shaft, so that the scraper 6 is pressed tightly against the rubber roller.

[0019] Preferably, a first sliding groove 21 is opened in the transverse shift seat 2, and a first screw 22 is arranged in the first sliding groove 21. The first screw 22 passes through the first sliding groove 21 and is screwed into the base 1. By loosening the first screw 22, the transverse shift seat 2 moves along the first sliding groove 21, so that the scraper 6 is close to the surface rubber roller, and then by tightening the first screw 22, the transverse shift seat 2 and the base 1 are fixedly connected.

[0020] Preferably, the rotating seat 3 includes a second sliding groove 23 opened on the top of the transverse seat 2 , and a second screw 24 is arranged in the second sliding groove 23 . The second screw 24 passes through the second sliding groove 23 and is screwed into the rotating seat 3 .

[0021] Preferably, the scraper 6 includes a blade 61 , a lower blade plate 62 , an upper blade plate 63 , and a third screw 64 passing through the upper blade plate 63 , the blade 61 , and the lower blade plate 62 in sequence.

[0022] Preferably, the bottom of the slag receiving box 4 is also connected to a drain pipe 8 for draining excess sizing liquid.

[0023] The technical effect of the utility model is mainly reflected in: the position and angle of the scraper are correspondingly adjusted by the transverse seat and the rotating seat, and then the pressure adjustment component is rotated to make the scraper generate pressure to press the surface glue roller, thereby improving the cleaning efficiency of the scraper and avoiding the surface glue liquid on the roller surface being thrown onto the edge of the paper to cause cracks in the paper.

[0024] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementations. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A double-sided scraping assembly for a surface rubber roller, characterized in that: It includes a base, a transverse displacement seat, a rotating seat, a slag receiving box, an articulated seat, a scraper and a pressure regulating assembly; the transverse displacement seat is adjustably mounted on the base, the rotating seat is adjustably mounted on the transverse displacement seat, the slag receiving box is fixedly mounted on the rotating seat, the articulated seat is fixedly mounted in the slag receiving box, and the scraper is hinged to the articulated seat through an articulated shaft; the pressure regulating assembly is fixedly mounted on the side of the rotating seat and drives the articulated shaft to generate torque toward the surface rubber roller.

2. A double-sided scraping assembly for a surface glue roller as claimed in claim 1, characterized in that: The pressure regulating assembly includes a pin sleeve, a pin shaft, a limit screw, a pressure bolt and an elastic member. The pin shaft is inserted into the pin sleeve and fixed by the limit screw passing through the pin sleeve. One end of the elastic member is fixedly connected to the hinge shaft, and a threaded hole is provided at the end of the pin shaft. After the pressure bolt is screwed into the threaded hole, it abuts against the other end of the elastic member.

3. A double-sided scraping assembly for a surface glue roller as claimed in claim 1, characterized in that: A first sliding groove is provided in the transverse shift seat, a first screw is arranged in the first sliding groove, and the first screw passes through the first sliding groove and is screwed into the base.

4. A double-sided scraping assembly for a surface glue roller as claimed in claim 1, characterized in that: The rotating seat comprises a second sliding groove opened on the top of the transverse seat, a second screw is arranged in the second sliding groove, and the second screw passes through the second sliding groove and is screwed into the rotating seat.

5. The double-sided scraping assembly of the surface glue roller according to claim 1, characterized in that: The scraper comprises a blade, a lower blade plate, an upper blade plate and a third screw which passes through the upper blade plate, the blade and the lower blade plate in sequence.

6. A double-sided scraping assembly for a surface glue roller as claimed in claim 1, characterized in that: The bottom of the slag receiving box is also connected with a sewage pipe.

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