CN220386929U

CN220386929U - Coating mechanism of coating machine

Info

Publication number: CN220386929U
Application number: CN202321911736.5U
Authority: CN
Inventors: 郭震阳
Original assignee: Xishui Burgeoning Decoration Materials Co ltd
Current assignee: Xishui Burgeoning Decoration Materials Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-01-26
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of coating machines and discloses a coating mechanism of a coating machine, which comprises a base, wherein the top end of the base is fixedly connected with a first support frame, the top end of the base is fixedly connected with a second support frame, the right end of the first support frame is rotationally connected with three rotating shafts, one ends of the three rotating shafts penetrate through and extend to the left end of the second support frame, and the outer sides of the front rotating shafts are fixedly connected with coating rollers.

Description

Coating mechanism of coating machine

Technical Field

The utility model relates to the technical field of coating machines, in particular to a coating mechanism of a coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, papers and the like, and the machine is used for coating a layer of glue, paint or ink with specific functions on a coiled base material, drying, cutting into pieces or coiling.

The existing coating machine has the defect that coating is not uniform enough when the existing coating machine is used, after the raw materials are coated, the raw materials are sent to a drying mechanism for drying through a limit roller, coating is easy to adhere to the limit roller, coating bags with different sizes can be formed on the surface for a long time, and therefore the raw materials dyed in later stage are easy to damage when passing through the limit roller, the quality of products is affected, and therefore the coating machine coating mechanism is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems that the coating is not uniform enough when the existing coating machine is used, after the raw materials are coated, in the process of conveying the raw materials to a drying mechanism through a limit roller for drying, the coating is easy to adhere to the limit roller, coating bags with different sizes can be formed on the surface for a long time, and therefore the coating of the raw materials is easy to damage and influence the quality of products when the raw materials which are well coated and dyed in the later stage pass through the limit roller.

(II) technical scheme

The technical scheme for solving the technical problems is as follows:

the utility model provides a coating machine coating mechanism, includes the base, the top fixedly connected with first support frame of base, the top fixedly connected with second support frame of base, the right-hand member of first support frame rotates and is connected with one end and runs through and extend to the three pivot of second support frame left end, the outside fixedly connected with coating roller of front side pivot, the outside fixedly connected with spacing roller of two pivots of rear side, be provided with two clearance subassemblies that are used for the clearance respectively about two spacing rollers between first support frame and the second support frame, the top of first support frame and second support frame all with slip subassembly fixed connection, be provided with the coating shower nozzle on the slip subassembly.

On the basis of the technical scheme, the utility model can be improved as follows.

Preferably, the cleaning component comprises two fixed blocks, the fixed blocks are fixedly connected to the first support frame and the second support frame, mounting holes are formed in the two fixed blocks, limiting blocks are arranged on the inner sides of the two mounting holes, the front ends of the two limiting blocks are fixedly connected with a connecting plate, the rear end of the connecting plate is fixedly connected with a scraping plate, and four bolts with one ends penetrating through and extending to the fixed blocks are arranged at the front end of the connecting plate.

Preferably, the sliding component comprises two sliding rail installation seats, the top end fixedly connected with sliding rail installation seats of the first support frame and the second support frame, the top ends of the two sliding rail installation seats are fixedly connected with sliding rails, the top ends of the sliding rails are slidably connected with an electric sliding table, and the front end of the electric sliding table is fixedly connected with a coating spray head.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

according to the utility model, the fixed block, the mounting hole, the limiting block, the connecting plate and the scraping plate are arranged, when the limiting roller rotates, the scraping plate can scrape the paint on the limiting roller, the paint above the scraping plate and the connecting plate can be left, the paint below the scraping plate can directly fall on the base, the connecting plate can be detached through the bolts at intervals, the paint waste above the scraping plate is cleaned, and the paint waste on the scraping plate is cleaned.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning assembly according to the present utility model.

In the figure: 1. a base; 2. a first support frame; 3. a second support frame; 4. a rotating shaft; 5. a coating roller; 6. a limit roller; 7. cleaning the assembly; 71. a fixed block; 72. a mounting hole; 73. a limiting block; 74. a connecting plate; 75. a scraper; 8. a sliding assembly; 81. a slide rail mounting seat; 82. a slide rail; 83. an electric sliding table; 9. and (5) coating a spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, given by fig. 1 and 2, a coating machine coating mechanism, including base 1, the top fixedly connected with first support frame 2 of base 1, the top fixedly connected with second support frame 3 of base 1, the right-hand member rotation of first support frame 2 is connected with one end and runs through and extend to the three pivot 4 of second support frame 3 left end, the outside fixedly connected with coating roller 5 of front side pivot 4, the outside fixedly connected with spacing roller 6 of two pivots 4 of rear side, be provided with two clearance subassembly 7 that are used for the clearance respectively of two spacing rollers 6 about between first support frame 2 and the second support frame 3, the top of first support frame 2 and second support frame 3 all is with slip subassembly 8 fixed connection, be provided with coating shower nozzle 9 on the slip subassembly 8.

Through the setting, the external first drive arrangement of coating roller 5, the external second drive arrangement of two spacing rollers 6, start first drive arrangement and second drive arrangement, coating roller 5 rotates, drive the film and rotate, by the coating shower nozzle 9 left and right sides round trip movement on the slip subassembly 8 with the coating spraying on the film, and through two spacing rollers 6, spacing roller 6 anticlockwise rotation of top, spacing roller 6 clockwise rotation of below, evenly flattening the coating on the film, the film is transmitted backward to drying mechanism, when two spacing rollers 6 rotate, if have the coating to glue on spacing roller 6, can be scraped by cleaning assembly 7, guarantee to be stained with the coating on the spacing roller 6 in the course of the work, guarantee that the product can not produce the swell in the coating process.

Referring to fig. 1 and 2, the cleaning assembly 7 includes two fixing blocks 71, the fixing blocks 71 are fixedly connected to the first supporting frame 2 and the second supporting frame 3, mounting holes 72 are formed in the two fixing blocks 71, limiting blocks 73 are arranged on the inner sides of the two mounting holes 72, front ends of the two limiting blocks 73 are fixedly connected with a connecting plate 74, a scraper 75 is fixedly connected to the rear end of the connecting plate 74, and four bolts with one ends penetrating through and extending to the fixing blocks 71 are arranged at the front end of the connecting plate 74;

through the above structure setting, before carrying out the coating work, insert stopper 73 along mounting hole 72 at first, run through connecting plate 74, fixed block 71 in proper order through the bolt, it is fixed on fixed block 71 to revolve the bolt with connecting plate 74, when spacing roller 6 rotates, scraper blade 75 can scrape down the coating on the spacing roller 6, the coating of top remains scraper blade 75 and connecting plate 74, the coating of below drops on base 1 directly, can dismantle connecting plate 74 through the bolt at intervals, clear up the coating waste material of top, and clear up the coating waste material on the scraper blade 75.

Referring to fig. 1 and 2, the sliding assembly 8 includes two sliding rail mounting seats 81, the top ends of the first supporting frame 2 and the second supporting frame 3 are fixedly connected with the sliding rail mounting seats 81, the top ends of the two sliding rail mounting seats 81 are fixedly connected with the sliding rail 82, the top end of the sliding rail 82 is slidably connected with an electric sliding table 83, and the front end of the electric sliding table 83 is fixedly connected with the coating spray head 9;

through the above-described configuration, the electric slide table 83 slides back and forth on the slide rail 82, and the coating nozzle 9 sprays the coating material onto the thin film on the coating roller 5.

Working principle:

the innovation point implementation steps are as follows:

the first step: starting the first driving device and the second driving device, rotating the coating roller 5 to drive the film to rotate, enabling the electric sliding table 83 to slide left and right on the sliding rail 82, and spraying coating to the film on the coating roller 5 by the coating spray head 9;

and a second step of: the upper limit roller 6 rotates anticlockwise, the lower limit roller 6 rotates clockwise to uniformly level the coating on the film, and the film is transmitted to the drying mechanism backwards;

and a third step of: when two spacing rollers 6 rotate, if paint sticks to the spacing rollers 6, when the spacing rollers 6 rotate, the scraper 75 can scrape down the paint on the spacing rollers 6, the paint above is left on the scraper 75 and the connecting plate 74, the paint below directly falls on the base 1, the connecting plate 74 can be detached through bolts at intervals, the paint waste above is cleaned, and the paint waste on the scraper 75 is cleaned.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Coating mechanism of coating machine, including base (1), its characterized in that: the utility model discloses a coating device, including base (1), base, first support frame (2) of top fixedly connected with, top fixedly connected with second support frame (3) of base (1), the right-hand member rotation of first support frame (2) is connected with one end and runs through and extend to three pivot (4) of second support frame (3) left end, the outside fixedly connected with coating roller (5) of front side pivot (4), the outside fixedly connected with spacing roller (6) of two pivots (4) of rear side, be provided with two clearance subassembly (7) that are used for clearing up two spacing rollers (6) about respectively between first support frame (2) and second support frame (3), the top of first support frame (2) and second support frame (3) all with slip subassembly (8) fixed connection, be provided with coating shower nozzle (9) on slip subassembly (8).

2. A coater coating mechanism as set forth in claim 1 wherein: the cleaning assembly (7) comprises two fixed blocks (71), the fixed blocks (71) are fixedly connected to the first support frame (2) and the second support frame (3), mounting holes (72) are formed in the two fixed blocks (71), limiting blocks (73) are arranged on the inner sides of the two mounting holes (72), the front ends of the two limiting blocks (73) are fixedly connected with a connecting plate (74), scraping plates (75) are fixedly connected to the rear ends of the connecting plate (74), and bolts with four ends penetrating through and extending to the fixed blocks (71) are arranged at the front ends of the connecting plate (74).

3. A coater coating mechanism as set forth in claim 1 wherein: the sliding assembly (8) comprises two sliding rail installation seats (81), the sliding rail installation seats (81) are fixedly connected to the top ends of the first supporting frame (2) and the second supporting frame (3), the top ends of the two sliding rail installation seats (81) are fixedly connected with the sliding rail (82), the top ends of the sliding rail (82) are slidably connected with the electric sliding table (83), and the front end of the electric sliding table (83) is fixedly connected with the coating spray head (9).