Automatic efficient coating machine spray gun with filtering device

Abstract

The utility model belongs to the technical field of coating machines, and discloses an automatic high-efficiency coating machine spray gun with a filtering device, which comprises a support base, a liquid preparation tank fixedly arranged at the top end of the support base, a fixed bracket fixedly arranged in the liquid preparation tank, an upper gear rotationally arranged on the inner wall of the fixed bracket, and a side gear arranged on the outer side of the upper gear in a meshing manner, a first rotating shaft is fixedly arranged at the bottom end of the upper gear, a stirrer is fixedly arranged at the bottom end of the first rotating shaft, a discharging opening is formed in the outer side of the lower portion of the liquid preparation tank, a discharging valve is fixedly arranged on the outer side of the discharging opening, and a filtering pipeline is fixedly arranged at the other end of the discharging valve; a filter screen is detachably arranged in the filter pipeline, a blanking cap is spirally and rotatably arranged at the lower part of the filter pipeline, and through the scheme, the problems that coating powder cannot be fully mixed and stirred in the use process, so that coating powder particles block a spraying gun opening of a coating machine, a large amount of time and energy are wasted, and the working efficiency is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of coating machine, specifically an automatic high -efficient coating machine spray gun with filter equipment. BACKGROUND

[0002] Automatic high -efficient coating machine is a kind of equipment widely used in pharmaceutical, food, chemical industry etc., mainly used to coat granule, pill, candy etc. Product, it can improve the appearance quality of product, prevent oxidation, increase taste etc.

[0003] Meanwhile, the application number for a kind of automatic high -efficient pharmaceutical coating machine 202221259873.0, including coating machine body, drum, liquid spray support, spray tank, spray pipe and spray head, drum is rotatably connected with coating machine body, the left side of drum is open structure, spray pipe is arranged on coating machine body, the left end of spray pipe is extended from the front side of drum to the opening of drum, liquid spray support is located at the left side of coating machine body, spray tank is installed on liquid spray support, spray pipe is communicated with spray tank, spray head is installed at the right end of spray pipe, it further includes electric push rod, connecting block, connecting rod, fixed rod, cleaning rod and cleaning mechanism, electric push rod is installed at the top of coating machine body, connecting block is installed at the top of the push rod of electric push rod, the right end of connecting rod is fixed at the left side of connecting block;The utility model can clean the inside of drum, prevent coating liquid excessive adhesion to influence the coating processing of drum to medicament.

[0004] However, in the implementation of the related technology, the above-mentioned problems are found: a kind of automatic high -efficient pharmaceutical coating cannot be fully mixed and stirred in the use process, coating powder particles will be blocked in coating machine spray gun mouth, a large amount of time and energy are wasted, and the working efficiency is reduced.

[0005] Therefore, we propose an automatic high -efficient coating machine spray gun with filter equipment. Utility model content

[0006] To solve the problems raised in the above background art, the utility model provides an automatic high -efficient coating machine spray gun with filter equipment, which can fully mix and stir coating powder in the use process, prevent coating powder particles from blocking coating machine spray gun mouth, save a large amount of time and energy, and improve the working efficiency.

[0007] To achieve the above object, the utility model provides the following technical scheme: A kind of automatic high-efficiency coating machine spray gun with filter device, including support base, the top of the support base is fixedly provided with liquid preparation tank, the inside of the liquid preparation tank is fixedly provided with fixed support, the inner wall of the fixed support is rotatably provided with upper gear, the outside of the upper gear is meshed with side gear, the outside of the side gear is meshed with lower gear, the bottom of the upper gear is fixedly provided with first rotating shaft, the bottom of the first rotating shaft is fixedly provided with stirrer.

[0008] Preferably, the lower part of the liquid preparation tank is provided with a discharge port on the outside, a discharge valve is fixedly arranged on the outside of the discharge port, another end of the discharge valve is fixedly provided with a filter pipe, a filter screen is detachably arranged in the filter pipe, and a plug is rotatably arranged on the lower part of the filter pipe.

[0009] Preferably, the bottom of the lower gear is fixedly provided with a second rotating shaft, and the second rotating shaft rotates on the outside of the first rotating shaft.

[0010] Preferably, the second rotating shaft is fixedly provided with a fixed column on the outside, a sliding column is slidably arranged in the fixed column, another end of the sliding column is fixedly provided with a scraper, and the scraper is attached to the inner wall of the liquid preparation tank.

[0011] Preferably, a spring is arranged on the outside of the sliding column, and another end of the spring is attached to the outside of the scraper.

[0012] Preferably, a motor is fixedly arranged on the top of the liquid preparation tank, and an output end of the motor is fixedly connected to the top of the upper gear through the liquid preparation tank.

[0013] Preferably, a feeding port is fixedly arranged on the top of the liquid preparation tank, and the feeding port is connected to the inner wall of the liquid preparation tank.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、The utility model discloses a stirrer is arranged, first, coating powder is poured into the inside of liquid preparation tank through feeding port, motor is started, and the output end of motor rotates and drives upper gear to rotate, and the stirrer at the bottom of first rotating shaft is rotated and driven to rotate by upper gear, and the stirrer is clockwise stirred to coating powder, and upper gear rotates and drives side gear to rotate, and lower gear is rotated and driven to rotate by side gear, and second rotating shaft is rotated and driven to rotate by lower gear, and the sliding column in the fixed column is rotated and driven to rotate by second rotating shaft, and the scraper is counterclockwise rotated and cleaned on the inner wall of liquid preparation tank by sliding column, so that coating powder can be fully mixed and stirred in the use process, coating powder particles prevent coating machine spray gun port from being blocked, a large amount of time and effort are saved, and the purpose that work efficiency is improved is achieved.

[0016] 2. The utility model discloses a filter screen is provided, and the coating powder solution is flowed into the inner wall of filter pipeline through the discharge gate, and the filter screen filters the coating powder particle that has not dissolved, and the coating powder in the inside of filter screen is cleaned by opening the blocking cover, and the coating powder solution after filtering is flowed into the inside of coating machine spray gun and is sprayed, to prevent the coating machine spray gun from being blocked in the use. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is whole structure schematic diagram of the utility model;

[0018] Figure 2 It is sectional structure schematic diagram of the utility model;

[0019] Figure 3 It is sectional structure schematic diagram of the utility model;

[0020] Figure 4 It is A structure schematic diagram of the utility model Figure 3 .

[0021] In the drawing: 1, support base;2, liquid preparation tank;3, feed inlet;4, fixed support;5, upper gear;6, side gear;7, lower gear;8, first rotating shaft;9, second rotating shaft;10, fixed column;11, sliding column;12, spring;13, scraper;14, stirrer;15, motor;16, discharge gate;17, discharge valve;18, filter pipeline;19, filter screen;20, blocking cover. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] As Figures 1 to 4 shown, the utility model provides a kind of automatic high-efficiency coating machine spray gun with filter device, including support base 1, the top of support base 1 is fixedly provided with liquid preparation tank 2, the inside of liquid preparation tank 2 is fixedly provided with fixed support 4, the inner wall of fixed support 4 is rotatably provided with upper gear 5, the outer side of upper gear 5 is provided with side gear 6, the outer side of side gear 6 is provided with lower gear 7, the bottom of upper gear 5 is fixedly provided with first rotating shaft 8, the bottom of first rotating shaft 8 is fixedly provided with stirrer 14, first rotating shaft 8 rotation drives stirrer 14 to rotate, and stirrer 14 carries out clockwise stirring to coating powder.

[0024] Specific, the lower part of the liquid preparation tank 2 outside the opening of the discharge port 16, the discharge port 16 outside the fixedly provided with a discharge valve 17, the other end of the discharge valve 17 is fixedly provided with a filter pipe 18, the coating powder solution through the discharge port 16 into the inner wall of the filter pipe 18, the filter pipe 18 is detachably provided with a filter screen 19, the filter screen 19 to the unsolved coating powder particles are filtered, the lower part of the filter pipe 18 screw rotation is provided with a plug 20, the plug 20 is opened, used to clean the inside of the filter screen 19 coating powder.

[0025] Further, the bottom end of the lower gear 7 is fixedly provided with a second rotating shaft 9, and the second rotating shaft 9 rotates outside the first rotating shaft 8, and the lower gear 7 drives the second rotating shaft 9 to rotate.

[0026] Further, the outer side of the second rotating shaft 9 is fixedly provided with a fixed column 10, the inner side of the fixed column 10 is slidably provided with a sliding column 11, the other end of the sliding column 11 is fixedly provided with a scraper 13, and the scraper 13 is attached to the inner wall of the liquid preparation tank 2, and the sliding column 11 drives the scraper 13 to rotate counterclockwise on the inner wall of the liquid preparation tank 2.

[0027] It is worth mentioning that the outer side of the sliding column 11 is sleeved with a spring 12, and the other end of the spring 12 is attached to the outer side of the scraper 13, and the spring 12 is elastically deformed to stretch and contract.

[0028] It is worth noting that the top end of the liquid preparation tank 2 is fixedly provided with a motor 15, and the output end of the motor 15 is fixedly connected with the top end of the upper gear 5 through the liquid preparation tank 2, and the output end of the motor 15 drives the upper gear 5 in the fixed support 4 to rotate.

[0029] It is worth mentioning that the top end of the liquid preparation tank 2 is fixedly provided with a feed inlet 3, and the feed inlet 3 is connected with the inner wall of the liquid preparation tank 2, and the coating powder is poured into the inside of the liquid preparation tank 2 through the feed inlet 3.

[0030] Among them, the motor 15 is prior art, and will not be repeated; at the same time, the utility model also includes power supply, controller and switch, etc., which are not the main technical points of the patent, and will not be repeated; the "front, rear, left and right" view angle of the device is based on the direction of the drawing. Figure 1

[0031] ​Working principle: when the staff uses, first, the coating powder is poured into the inside of the liquid preparation tank 2 through the feed inlet 3, the motor 15 is started, the output end of the motor 15 rotates and drives the upper gear 5 in the inside of the fixed support 4 to rotate, the upper gear 5 rotates and drives the first rotating shaft 8 to rotate, the first rotating shaft 8 rotates and drives the stirrer 14 to rotate, the stirrer 14 stirs the coating powder clockwise, the upper gear 5 rotates and drives the side gear 6 to rotate, the side gear 6 rotates and drives the lower gear 7 to rotate, the lower gear 7 rotates and drives the second rotating shaft 9 to rotate, the second rotating shaft 9 rotates and drives the fixed column 10 to rotate, the fixed column 10 rotates and drives the slide column 11 to rotate, the slide column 11 rotates and drives the scraper 13 to rotate anticlockwise on the inner wall of the liquid preparation tank 2 to clean, the spring 12 is elastically deformed to stretch and contract, after the stirring is completed, the discharge valve 17 is opened, the coating powder solution flows into the inner wall of the filter pipeline 18 through the discharge port 16, the filter screen 19 filters the unsolved coating powder particles, the blocking cover 20 is opened to clean the coating powder in the inside of the filter screen 19, the coating powder solution after the filtering is completed flows into the inside of the coating machine spray gun through the hose to spray out, prevents the coating machine spray gun from being blocked during use, saves a lot of time and effort, and improves the work efficiency.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic high-efficiency coating machine spray gun with a filtering device, comprising a support base (1), characterized in that: The top end of the support base (1) is fixedly provided with a liquid preparation tank (2), the inside of the liquid preparation tank (2) is fixedly provided with a fixed support (4), the inner wall of the fixed support (4) is rotatably provided with an upper gear (5), the outer side of the upper gear (5) is provided with a side gear (6), the outer side of the side gear (6) is provided with a lower gear (7), the bottom end of the upper gear (5) is fixedly provided with a first rotating shaft (8), and the bottom end of the first rotating shaft (8) is fixedly provided with a stirrer (14).

2. An automatic high efficiency coater gun with a filtering device according to claim 1, characterized in that: The lower part of the outer side of the liquid preparation tank (2) is provided with a discharge port (16), the outer side of the discharge port (16) is fixedly provided with a discharge valve (17), the other end of the discharge valve (17) is fixedly provided with a filter pipeline (18), the inside of the filter pipeline (18) is detachably provided with a filter screen (19), and the lower part of the filter pipeline (18) is spirally rotatably provided with a plug cover (20).

3. An automatic high efficiency coater gun with a filtering device according to claim 1, characterized in that: The bottom end of the lower gear (7) is fixedly provided with a second rotating shaft (9), and the second rotating shaft (9) is rotatable outside the first rotating shaft (8).

4. An automatic high efficiency coater gun with a filtering device according to claim 3, characterized in that: The outer side of the second rotating shaft (9) is fixedly provided with a fixed column (10), the inside of the fixed column (10) is slidably provided with a sliding column (11), the other end of the sliding column (11) is fixedly provided with a scraper (13), and the scraper (13) is attached to the inner wall of the liquid preparation tank (2).

5. An automatic high efficiency coater gun with a filtering device according to claim 4, characterized in that: The outer side of the sliding column (11) is provided with a spring (12), and the other end of the spring (12) is attached to the outer side of the scraper (13).

6. An automatic high efficiency coater gun with a filtering device according to claim 1, characterized in that: The top end of the liquid preparation tank (2) is fixedly provided with a motor (15), and the output end of the motor (15) is fixedly connected with the top end of the upper gear (5) penetrating through the liquid preparation tank (2).

7. An automatic high efficiency coater gun with a filtering device according to claim 1, characterized in that: The top end of the liquid preparation tank (2) is fixedly provided with a feeding port (3), and the feeding port (3) is connected with the inner wall of the liquid preparation tank (2). The top end of the liquid preparation tank (2) is fixedly provided with a motor (15), and the output end of the motor (15) is fixedly connected with the top end of the upper gear (5) penetrating through the liquid preparation tank (2).

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