Dust removal station of coating machine

Abstract

The utility model relates to a dust removal station of a coating machine, which comprises a mounting frame body connected with a coating machine unit, a dust removal roller group structure arranged in the mounting frame body, and a group of movable control mounting seat structures arranged in the mounting frame body, a dust removal roller group structure is connected between the two movable control mounting seat structures, a dust collection box structure is arranged in the mounting frame body at the lower part of a dust removal roller group, and each movable control mounting seat structure comprises an edge part mounting seat arranged in the mounting frame body and a roller body displacement control structure arranged on the outer side of the edge part mounting seat; the dust removal roller set structure comprises a position control roller structure arranged on the upper portion and a fixed connection roller structure arranged on the lower portion. The dust removal station of the coating machine with the structure is simple in structure and convenient to use, displacement adjustment of the dust removal structure can be performed according to coating materials with different thicknesses, and the dust removal roller group structure is provided with corresponding dust absorption equipment; dust in all directions can be conveniently absorbed, and dust can be conveniently cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of coating machine especially to a dust removal station of coating machine. BACKGROUND

[0002] With the rapid development of packaging industry, people's requirements for packaging no longer stay on the packaging effect, and more and more attention is paid to the use of packaging materials. Nowadays, packaging should have the advantages of beauty, practicality and convenience. The film used for packaging usually needs to be coated with a coating machine to add some high molecular materials to the surface of the film to enhance its performance. In order to improve the processing efficiency, the coating machine oven is usually used for drying. The coating machine is mainly used for the surface coating process production of films, papers and the like. The machine coats the base material in a roll with a layer of glue, paint or ink with special functions, and then rolls it up after drying. It uses a special multifunctional coating head to realize various forms of surface coating. The coating machine is equipped with full-speed automatic film splicing mechanism for tension closed-loop automatic control.

[0003] The utility model discloses a height adjustable dust removal mechanism for coating machine, including: dust removal seat, filter box and air pump, dust removal seat's inside upper and lower both ends all are provided with dust absorption seat, and dust absorption seat's back side fixed surface has auxiliary roll Dust absorption seat's inner end equidistantly links up dust absorption head, dust absorption seat's right end is connected with flexible pipe, filter box's inside installation has filter board, filter board's inside is provided with storage cavity, motor's output fixed toothed wheel of transmission mechanism inside left end, transmission mechanism inside right end's toothed wheel is fixed connection with thin rod, transmission mechanism inside left end's toothed wheel lower surface fixed has reverse screw rod, dust absorption seat's left end is provided with limit rod, dust absorption seat's front side fixed surface has cleaning plate.

[0004] And the utility model discloses a kind of coating machines with dust removal function, it is related to coating machine technical field, including bottom plate and left vertical plate and right vertical plate, left vertical plate and right vertical plate's inner side are sequentially provided with dust removal seat and guide roller from front to back, dust removal seat inner chamber's middle end is fixedly connected with dust absorption seat, dust absorption seat inner side's top and bottom are all fixedly connected with brush layer, dust absorption seat inner side's front and back ends are all provided with suction nozzle, bottom plate bottom's left end is fixedly connected with filter box, filter box inner chamber upper and lower both ends's left and right sides are all fixedly connected with limit sealing seat. The utility model solves the problem that the existing coating machine cannot remove dust from the surface of raw materials, which affects the equipment coating quality and does not meet the needs of people by the action of brush layer, fan, dust absorption seat, suction nozzle, filter box, degreasing cotton filter screen plate and activated carbon filter screen plate.

[0005] In the prior art, the suction roller and the dust collection structure arranged in the process of dust removal cannot be adjusted in the interval between the use processes, which results in the inadaptation of the use of coating materials.

[0006] In the improved process, a coating machine dust removal device is disclosed (published) in publication number: CN221472750U, which comprises a housing, a plurality of rotating rollers are rotatably connected in the housing, a support is movably arranged downward on the top wall of the housing, a cleaning roller is rotatably connected to the bottom end of the support, a dust collection chamber is arranged on the support, and the dust collection chamber is arranged on the upper part of the cleaning roller, a negative pressure mechanism is communicated with the top of the dust collection chamber, a dust suction port is formed in the bottom of the dust collection chamber, a scraping member extends downward from the side of the dust collection chamber close to the dust suction port, and the scraping member is in contact with the cleaning roller, so that when the cleaning roller rotates to clean the material, the scraping member scrapes off the impurities attached to the cleaning roller, and the negative pressure mechanism is started to suck the scraped-off impurities into the dust collection chamber for collection, thereby preventing the impurities from adhering to the surface of the cleaning roller and repeatedly contacting the material to cause secondary pollution.

[0007] The above-mentioned coating machine dust removal device only removes dust on one side, and although the adjustment problem is solved, the dust removal effect is not good. Utility model content

[0008] The utility model discloses a dust removal station of coating machine, solves the dust removal interval of coating machine of prior art not easy adjustment and the problem of poor dust removal and dust collection effect.

[0009] The utility model discloses a dust removal station of coating machine, solves the dust removal interval of coating machine of prior art not easy adjustment and the problem of poor dust removal and dust collection effect.

[0010] The roller body displacement control structure comprises a position sliding seat arranged on the outer side of the edge mounting seat, a position roller body mounting seat arranged on the upper part of the position sliding seat, a fixed connection roller mounting seat arranged on the lower part of the position sliding seat, a linkage seat arranged on the upper part of the position roller body mounting seat and a displacement control air cylinder arranged on the upper part of the linkage seat.

[0011] The position control roller structure comprises an upper connecting shaft body and an upper dust removal sleeve arranged on the outer part of the upper connecting shaft body, and the fixed connection roller structure comprises a lower connecting shaft body and a lower dust removal sleeve arranged on the outer part of the lower connecting shaft body.

[0012] The dust collecting box structure comprises a dust collecting movable bin arranged in the mounting frame body, and a dust collecting device connected to both ends of the outside of the dust collecting movable bin.

[0013] The bottom of the mounting frame body is provided with a mounting butt joint, and a connecting fastener is arranged outside the mounting butt joint.

[0014] The coating machine has the advantages that: the dust removal station has simple structure and is convenient to use, the displacement of the dust removal station can be adjusted according to different thicknesses of coating materials, the dust removal roller set is provided with corresponding dust absorption equipment, dust in all directions can be absorbed, and the dust can be cleaned conveniently.

[0015] The utility model will be described in detail below in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model.

[0017] Figure 2 It is a structural schematic view of the utility model. Figure 1 It is a structural schematic view of the utility collecting roller set structure and the movable control mounting seat structure in connection state.

[0018] Figure 3 It is a structural schematic view of the utility model. Figure 2 It is a structural schematic view of the roller body displacement control structure in connection state.

[0019] Figure 4 It is a structural schematic view of another embodiment of the utility model.

[0020] In the figure: 1, mounting frame body, 2, side mounting seat, 3, position slide, 4, position roller body mounting seat, 5, fixed connection roller mounting seat, 6, linkage seat, 7, displacement control air cylinder, 8, upper connecting shaft body, 9, upper dust removal sleeve, 10, lower connecting shaft body, 11, lower dust removal sleeve, 12, dust collecting movable bin, 13, dust collecting equipment, 14, mounting butt joint, 15, connecting fastener, 16, scraper mounting frame, 17, dust scraping plate, 18, limit block, 19, dust suction cover. DETAILED DESCRIPTION

[0021] The terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like in the application text indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example 1, such as Figures 1-3 As shown, a dust removal station for a coating machine includes an installation frame 1 connected to the coating machine unit and a dust removal roller assembly structure disposed in the installation frame. The installation frame includes a set of movable control mounting base structures, a connecting dust removal roller assembly structure between the two movable control mounting base structures, and a dust collection box structure disposed in the installation frame at the lower part of the dust removal roller assembly. The movable control mounting base structure includes a side mounting base 2 disposed in the installation frame and a roller displacement control structure disposed outside the side mounting base. The dust removal roller assembly structure includes a position control roller structure disposed at the upper part and a fixed connecting roller structure disposed at the lower part. The roller displacement control structure includes a position slide 3 located on the outside of the side mounting seat, a position roller mounting seat 4 located on the upper part of the position slide, a fixed connecting roller mounting seat 5 located on the lower part of the position slide, a linkage seat 6 located on the upper part of the position roller mounting seat, and a displacement control cylinder 7 located on the upper part of the linkage seat. A limit block 18 is provided on the position slide 3 located on the upper part of the fixed connecting roller structure, and a dust suction hood 19 connected to an exhaust fan is provided on the upper part of the position control roller structure.

[0024] The position control roller structure includes an upper connecting shaft 8 and an upper dust removal sleeve 9 disposed outside the upper connecting shaft. The fixed connecting roller structure includes a lower connecting shaft 10 and a lower dust removal sleeve 11 disposed outside the lower connecting shaft.

[0025] The dust collection box structure includes a dust collection chamber 12 located in the mounting frame, with a dust collection device 13 connected to both ends of the dust collection chamber.

[0026] The mounting frame is provided with a mounting dock 14 at the bottom, and a connecting fastener 15 is provided on the outside of the mounting dock.

[0027] Example 2, as Figure 4 As shown, based on Embodiment 1, a dust scraper structure is provided at the lower part of the fixed connecting roller structure. The dust scraper structure is connected to the scraper mounting bracket 16 in the mounting frame 1 and the dust scraper 17 provided on the scraper mounting bracket 16.

[0028] The dust removal position structure of the coating machine is simple in structure and convenient to use, can adjust the displacement of the dust removal structure according to different thicknesses of the coating material, and the dust removal roller group structure is provided with corresponding dust absorption equipment; dust in all directions can be conveniently absorbed, and dust can be conveniently cleaned.

[0029] The above embodiments only describe the preferred embodiments of the utility model, and do not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by the ordinary engineering technicians in the art without departing from the design spirit of the utility model shall fall within the protection scope determined by the claims of the utility model.

[0030] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art.

Claims

1. A dust removal station of a coating machine, comprising a mounting frame body connected with a coating machine unit and a dust removal roller group structure arranged in the mounting frame body, characterized in that: The installation frame body is provided with a set of movable control mounting seat structures, a dust removal roller group structure is connected between the two movable control mounting seat structures, and a dust collection box structure is arranged in the lower part of the installation frame body of the dust removal roller group, the movable control mounting seat structure comprises a side mounting seat arranged in the installation frame body and a roller body displacement control structure arranged outside the side mounting seat, the dust removal roller group structure comprises a position control roller structure arranged in the upper part and a fixed connection roller structure arranged in the lower part, and a dust suction cover connected with an air extractor is arranged on the upper part of the position control roller structure.

2. A dusting station of a coater as claimed in claim 1, characterized in that: The roller body displacement control structure comprises a position sliding seat arranged outside the side mounting seat, a position roller body mounting seat arranged on the upper part of the position sliding seat, a fixed connection roller mounting seat arranged on the lower part of the position sliding seat, a linkage seat arranged on the upper part of the position roller body mounting seat, and a displacement control air cylinder arranged on the upper part of the linkage seat.

3. A dusting station of a coater as claimed in claim 1, characterized in that: The position control roller structure comprises an upper connecting shaft body and an upper dust removal sleeve arranged outside the upper connecting shaft body, and the fixed connection roller structure comprises a lower connecting shaft body and a lower dust removal sleeve arranged outside the lower connecting shaft body.

4. A dusting station of a coater as claimed in claim 1, characterized in that: The dust collection box structure comprises a dust collection movable bin arranged in the installation frame body, and a dust collection device is connected to both ends outside the dust collection movable bin.

5. A dusting station of a coater as claimed in claim 1, characterized in that: The bottom of the installation frame body is provided with a mounting butt joint seat, and a connecting fastener is arranged outside the mounting butt joint seat.

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