Auxiliary leveling structure for gluing wheel of coating machine

Abstract

The utility model relates to the technical field of coating machine adhesive wheel leveling, in particular to a coating machine adhesive wheel auxiliary leveling structure which comprises a base, a polishing table is fixedly connected to the top of the base, and a rotating air cylinder is arranged on the side, away from the polishing table, of the top of the base. A clamping assembly is arranged on the top of the base and located on the outer side of the rotating air cylinder. According to the auxiliary leveling structure, the clamping air cylinder can drive the connecting plate to move, then the first connecting column and the second connecting column drive the first rolling wheel and the second rolling wheel to move correspondingly, and the first rolling wheel and the second rolling wheel are used for clamping and fixing the adhesive wheel; a movable plate is arranged, so that the angles of a first rolling wheel and a second rolling wheel can be adjusted, and the gluing wheels with different sizes can be conveniently clamped and fixed; compared with an existing auxiliary leveling structure for the gluing wheel of the coating machine, the overall practicability of the auxiliary leveling structure for the gluing wheel of the coating machine can be improved through the design of the auxiliary leveling structure for the gluing wheel of the coating machine.

Description

Technical Field

[0001] The utility model relates to the technical field of coating machine adhesive wheel leveling, in particular to an adhesive wheel auxiliary leveling structure for coating machines. Background Art

[0002] Coating machines are mainly used for surface coating production of films, papers, etc. This machine coats a layer of glue, coating or ink with specific functions on the rolled substrate, and cuts it into sheets or rolls it up after drying. Among them, for the coating machine, in order to control the thickness of the glue coated on the film product, a glue wheel and two regulating cylinders are installed on the existing coating machine, and the left and right ends of the glue wheel are each controlled by an regulating cylinder.

[0003] In the manufacturing process of the adhesive wheel of the coating machine, in the traditional processing technology, the outer circle grinding and gear grinding after carburizing and quenching are both processed by spline outer diameter centering of the adhesive wheel, and burrs will be left on the upper and lower end faces of the adhesive wheel, which need to be leveled and polished. During the leveling process, the use of a clamping component for synchronous rotating leveling will make the rotating component larger, making it difficult to perform long-term leveling.

[0004] Therefore, it is particularly important to design a novel coating machine adhesive wheel auxiliary leveling structure to solve the above technical defects and improve the practicality of the overall coating machine adhesive wheel auxiliary leveling structure. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary leveling structure for the adhesive wheel of a coating machine, which can drive the connecting plate to move through the clamping cylinder, and then respectively drive the first rolling wheel and the second rolling wheel to move through the first connecting column and the second connecting column, and clamp and fix the adhesive wheel through the first rolling wheel and the second rolling wheel, and at the same time, the first rolling wheel and the second rolling wheel can be adjusted in angle through the setting of the movable plate, so as to facilitate the clamping and fixing of adhesive wheels of different sizes, so that the first rolling wheel and the second rolling wheel are respectively fitted to the adhesive wheel, thereby improving the clamping effect, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A coating machine adhesive wheel auxiliary leveling structure comprises a base, the top of the base is fixedly connected to a grinding table, a rotating cylinder is provided on the top of the base and located on a side away from the grinding table, and a clamping assembly is provided on the top of the base and located on the outside of the rotating cylinder;

[0008] The grinding table is used to assist in clamping and smoothing the adhesive wheel;

[0009] The clamping assembly is used to firmly clamp the adhesive wheel.

[0010] As a preferred solution of the utility model, the grinding table is connected to an auxiliary clamping plate through two groups of telescopic cylinders, the auxiliary clamping plate is internally rotatably connected to two groups of auxiliary limiting rollers, the top of the grinding table is connected to a connecting seat through a hydraulic cylinder, the connecting seat is internally rotatably connected to a grinding belt, and the auxiliary clamping plate is connected to the base by a sliding connection.

[0011] As a preferred solution of the utility model, a grinding motor is installed on the side of the connecting seat and at a position corresponding to the grinding belt, and rotating columns are rotatably connected to the interior of the connecting seat and on the front and rear sides of the grinding belt. The two groups of rotating columns are meshed with the grinding belts, and the driving shaft of the grinding motor passes through the connecting seat and is fixedly connected to the rotating column.

[0012] As a preferred solution of the utility model, the clamping assembly includes three groups of support seats, a clamping cylinder, a connecting plate, a first connecting column, a first rolling wheel, a second connecting column, a second rolling wheel, a movable plate and a buffer spring. The three groups of support seats are respectively fixedly connected to the top of the base and are located on the outside of the rotating cylinder.

[0013] As a preferred solution of the utility model, the outer sides of the three groups of support seats and the side located away from the base are fixedly connected with a clamping cylinder, the clamping cylinder passes through the support seat and is fixedly connected with a connecting plate, and the upper and lower sides of the connecting plate are connected with two groups of first rolling wheels through two groups of first connecting columns.

[0014] As a preferred solution of the utility model, the upper and lower sides of the connecting plate are connected to two groups of second rolling wheels through two groups of second connecting columns, the first rolling wheels are connected to the second rolling wheels through a movable plate, and a buffer spring is provided inside the second connecting column.

[0015] As a preferred solution of the utility model, the connection method between the connecting plate and the first connecting column and the second connecting column is a rotational connection, the first connecting column, the first rolling wheel and the movable plate are rotationally connected through a connecting shaft, and the second connecting column, the second rolling wheel and the movable plate are rotationally connected through a connecting shaft.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, through the design of the grinding table and the clamping assembly, the connecting plate is driven to move by the clamping cylinder, and then the first connecting column and the second connecting column respectively drive the first rolling wheel and the second rolling wheel to move, and the adhesive wheel is clamped and fixed by the first rolling wheel and the second rolling wheel. At the same time, the first rolling wheel and the second rolling wheel can be adjusted in angle by the setting of the movable plate, thereby facilitating the clamping and fixing of adhesive wheels of different sizes, so that the first rolling wheel and the second rolling wheel are respectively fitted to the adhesive wheel, thereby improving the clamping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the clamping assembly of the utility model.

[0021] In the figure: 1. base; 2. grinding table; 201. auxiliary clamping plate; 202. auxiliary limiting roller; 203. hydraulic cylinder; 204. connecting seat; 205. grinding belt; 3. rotating cylinder; 4. clamping assembly; 401. supporting seat; 402. clamping cylinder; 403. connecting plate; 404. first connecting column; 405. first rolling wheel; 406. second connecting column; 407. second rolling wheel; 408. movable plate; 409. buffer spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0025] A coating machine adhesive wheel auxiliary leveling structure comprises a base 1, a grinding table 2 is fixedly connected to the top of the base 1, a rotating cylinder 3 is provided at the top of the base 1 and located on a side away from the grinding table 2, and a clamping assembly 4 is provided at the top of the base 1 and located outside the rotating cylinder 3;

[0026] The grinding table 2 is used to assist in clamping and leveling the adhesive wheel. The specific structure of the grinding table 2 is as follows:

[0027] The grinding table 2 is connected to the auxiliary clamping plate 201 through two groups of telescopic cylinders, and the auxiliary clamping plate 201 is internally rotatably connected to two groups of auxiliary limiting rollers 202. The top of the grinding table 2 is connected to the connecting seat 204 through a hydraulic cylinder 203, and the connecting seat 204 is internally rotatably connected to the grinding belt 205. The auxiliary clamping plate 201 is connected to the base 1 in a sliding manner. A grinding motor is installed on the side of the connecting seat 204 and at a position corresponding to the grinding belt 205. The interior of the connecting seat 204 and the front and rear sides of the grinding belt 205 are both rotatably connected with rotating columns. The two groups of rotating columns are meshed with the grinding belt 205, and the driving shaft of the grinding motor passes through the connecting seat 204 and is fixedly connected to the rotating column.

[0028] Specifically, first, the base 1 is placed at the designated position, and the adhesive wheel that needs to be smoothed and polished is placed on the rotating cylinder 3 in the base 1, and the adhesive wheel is clamped and fixed by the clamping assembly 4, and then the auxiliary clamping plate 201 is driven to move on the base 1 by the telescopic cylinder, and the adhesive wheel is auxiliary limited by the auxiliary limiting roller 202 in the auxiliary clamping plate 201. After the clamping is completed, the connecting seat 204 is driven to move on the polishing table 2 by the hydraulic cylinder 203, and the polishing belt 205 is moved to the top of the adhesive wheel, and then the polishing motor drives the polishing belt 205 to rotate in the connecting seat 204, and then the adhesive wheel is smoothed and polished by the polishing belt 205, and at the same time, the adhesive wheel is driven to rotate by the rotating cylinder 3, thereby improving the smoothing efficiency.

[0029] Also, see Figure 1-Figure 3 A clamping assembly 4 is provided on the top of the base 1 and outside the rotating cylinder 3;

[0030] The clamping assembly 4 is used to firmly clamp the adhesive wheel. The specific structure of the clamping assembly 4 is as follows:

[0031] The clamping assembly 4 includes three groups of support seats 401, a clamping cylinder 402, a connecting plate 403, a first connecting column 404, a first rolling wheel 405, a second connecting column 406, a second rolling wheel 407, a movable plate 408 and a buffer spring 409. The three groups of support seats 401 are respectively fixedly connected to the top of the base 1 and are located on the outside of the rotating cylinder 3. The outside of the three groups of support seats 401 and the side away from the base 1 are fixedly connected with the clamping cylinder 402. The clamping cylinder 402 penetrates the support seat 401 and is fixedly connected with the connecting plate 403. The upper and lower sides of the connecting plate 403 are connected to two groups of first rolling wheels through two groups of first connecting columns 404. The moving wheel 405 and the upper and lower sides of the connecting plate 403 are connected with two groups of second rolling wheels 407 through two groups of second connecting columns 406. The first rolling wheel 405 and the second rolling wheel 407 are connected through a movable plate 408. A buffer spring 409 is arranged inside the second connecting column 406. The connection modes of the connecting plate 403 and the first connecting column 404 and the second connecting column 406 are respectively rotational connection. The first connecting column 404, the first rolling wheel 405 and the movable plate 408 are rotationally connected through a connecting shaft. The second connecting column 406, the second rolling wheel 407 and the movable plate 408 are rotationally connected through a connecting shaft.

[0032] Specifically, the glue wheel on the rotating cylinder 3 is clamped and fixed by the clamping assembly 4, and the support seat 401 supports the clamping cylinder 402. The clamping cylinder 402 drives the connecting plate 403 to move, and then the first connecting column 404 drives the first rolling wheel 405 to move, and then the second connecting column 406 drives the second rolling wheel 407 to move. At this time, the angle between the first rolling wheel 405 and the second rolling wheel 407 can be adjusted through the movable plate 408, and then when leveling glue wheels of different sizes, the first rolling wheel 405 and the second rolling wheel 407 can be made to be close to the glue wheel, thereby improving the clamping effect. At the same time, when in use, the first rolling wheel 405 and the second rolling wheel 407 can be rotated between the two sets of movable plates 408, reducing the friction between the glue wheels, making it easier for the rotating cylinder 3 to drive the glue wheels to rotate, and improving the leveling efficiency.

[0033] In this embodiment, the implementation scenario is specifically as follows: in actual use, the base 1 is first placed at the designated position, and the adhesive wheel to be smoothed and polished is placed on the rotating cylinder 3 in the base 1, and the adhesive wheel is clamped and fixed by the clamping assembly 4, and then the auxiliary clamping plate 201 is driven to move on the base 1 by the telescopic cylinder, and the adhesive wheel is auxiliary limited by the auxiliary limiting roller 202 in the auxiliary clamping plate 201. After the clamping is completed, the connecting seat 204 is driven to move on the polishing table 2 by the hydraulic cylinder 203, and the polishing belt 205 is moved to the top of the adhesive wheel, and then the polishing motor drives the polishing belt 205 to rotate in the connecting seat 204, and then the adhesive wheel is smoothed and polished by the polishing belt 205, and at the same time, the adhesive wheel is driven to rotate by the rotating cylinder 3, thereby improving the smoothing efficiency. Compared with the existing coating machine adhesive wheel auxiliary smoothing structure, the utility model can improve the overall practicality of the coating machine adhesive wheel auxiliary smoothing structure through design.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating machine adhesive wheel auxiliary leveling structure, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a grinding table (2); a rotating cylinder (3) is provided at the top of the base (1) and on a side away from the grinding table (2); and a clamping assembly (4) is provided at the top of the base (1) and on the outside of the rotating cylinder (3); The grinding table (2) is used to assist in clamping and smoothing the adhesive wheel; The clamping assembly (4) is used to firmly clamp the adhesive wheel.

2. The adhesive wheel auxiliary leveling structure for a coating machine according to claim 1, characterized in that: The grinding table (2) is connected to an auxiliary clamping plate (201) via two groups of telescopic cylinders; the auxiliary clamping plate (201) is internally rotatably connected to two groups of auxiliary limiting rollers (202); the top of the grinding table (2) is connected to a connecting seat (204) via a hydraulic cylinder (203); the connecting seat (204) is internally rotatably connected to a grinding belt (205); and the auxiliary clamping plate (201) and the base (1) are connected in a sliding manner.

3. The adhesive wheel auxiliary leveling structure of a coating machine according to claim 2, characterized in that: A grinding motor is installed on the side of the connecting seat (204) and at a position corresponding to the grinding belt (205); a rotating column is rotatably connected to the front and rear sides of the connecting seat (204) and located inside the grinding belt (205); two groups of the rotating columns and the grinding belt (205) are meshed with each other; and a driving shaft of the grinding motor passes through the connecting seat (204) and is fixedly connected to the rotating column.

4. The adhesive wheel auxiliary leveling structure for a coating machine according to claim 1, characterized in that: The clamping assembly (4) comprises three groups of support seats (401), a clamping cylinder (402), a connecting plate (403), a first connecting column (404), a first rolling wheel (405), a second connecting column (406), a second rolling wheel (407), a movable plate (408) and a buffer spring (409). The three groups of support seats (401) are respectively fixedly connected to the top of the base (1) and are located on the outside of the rotating cylinder (3).

5. The adhesive wheel auxiliary leveling structure for a coating machine according to claim 4, characterized in that: The three groups of support seats (401) are fixedly connected to the outer side and the side away from the base (1) with a clamping cylinder (402), and the clamping cylinder (402) passes through the support seat (401) and is fixedly connected to a connecting plate (403), and the upper and lower sides of the connecting plate (403) are connected to two groups of first rolling wheels (405) through two groups of first connecting columns (404).

6. The adhesive wheel auxiliary leveling structure for a coating machine according to claim 5, characterized in that: The upper and lower sides of the connecting plate (403) are connected to two groups of second rolling wheels (407) via two groups of second connecting columns (406); the first rolling wheel (405) and the second rolling wheel (407) are connected via a movable plate (408); and a buffer spring (409) is provided inside the second connecting column (406).

7. The adhesive wheel auxiliary leveling structure of a coating machine according to claim 6, characterized in that: The connection modes of the connecting plate (403) and the first connecting column (404) and the second connecting column (406) are respectively rotational connections. The first connecting column (404), the first rolling wheel (405) and the movable plate (408) are rotationally connected via a connecting shaft, and the second connecting column (406), the second rolling wheel (407) and the movable plate (408) are rotationally connected via a connecting shaft.

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