CN202516752U - Rolling coating machine - Google Patents

Abstract

The utility model discloses a roller coating machine, which comprises a roller, an elbow, a rotating head assembly and a liquid storage cylinder connected in sequence, and also includes a sleeve, a tee, a hose and an aluminum pipe joint assembly. The lower end of the rotating head assembly, the tee includes a straight pipe and a branch pipe, the branch pipe communicates with the middle part of the straight pipe, the straight pipe is fixed in the sleeve, and the branch pipe is formed by the The side wall of the sleeve is passed through, the upper end of the straight pipe is connected to the aluminum pipe joint assembly, and the upper end of the aluminum pipe joint assembly is passed through the hose and the elbow after passing through the side wall of the sleeve. The tube is connected. Because the utility model adopts the above-mentioned technical scheme, the paint is added into the liquid storage cylinder through the branch pipe of the tee, and the utility model has a simple structure and is convenient to use.

Description

Roller

technical field

The utility model relates to a roller coating machine.

Background technique

The existing roller coating machine includes a roller, an elbow, and a liquid storage cylinder connected in sequence, and the connection between the parts is relatively complicated, and it is not easy to disassemble, and it is also inconvenient to add paint into the liquid storage cylinder.

Utility model content

The technical problem to be solved by the utility model is to provide a roller coating machine, which can paint at different angles during the roller coating operation, and is convenient to add paint into the liquid storage cylinder.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a roller coating machine, including a roller, an elbow, a rotating head assembly, a liquid storage cylinder connected in sequence, and also includes a casing, a tee, a hose and an aluminum pipe joint assembly , the sleeve is arranged at the lower end of the rotating head assembly, the tee includes a straight pipe and a branch pipe, the branch pipe communicates with the middle part of the straight pipe, and the straight pipe is fixed in the sleeve, The branch pipe passes through the side wall of the casing, the upper end of the straight pipe is connected to the aluminum pipe joint assembly, and the upper end of the aluminum pipe joint assembly passes through the side wall of the casing and passes through the The hose is in communication with the elbow.

Preferably, a sealing ring is provided between the upper end of the straight pipe and the aluminum pipe joint assembly.

Preferably, the mouth of the branch pipe is provided with an infusion cap, and the infusion cap is screwed to the mouth of the branch pipe.

Preferably, the sleeve and the tee are integrally constructed.

Because the utility model adopts the above-mentioned technical scheme, the paint is added into the liquid storage cylinder through the branch pipe of the tee, and the utility model has a simple structure and is convenient to use.

Description of drawings

Fig. 1 is the structural representation of the utility model roller coater

Fig. 2 is the three-way connection schematic diagram of the utility model roller coater

Fig. 3 is a sectional view of A-A in Fig. 2

Detailed ways

The specific embodiment of the utility model will be further described below in conjunction with the accompanying drawings.

Figures 1 to 3 show the roller coating machine of the present invention, which includes a roller 1, an elbow 2, a rotating head assembly 3, and a liquid storage cylinder 4 connected in sequence, and also includes a casing 5, a tee 6, a hose 7 and Aluminum pipe joint assembly 8, the sleeve 5 is arranged at the lower end of the rotating head assembly 3, the tee 6 includes a straight pipe 61 and a branch pipe 62, and the branch pipe 62 communicates with the middle part of the straight pipe 61 , the straight pipe 61 is fixed in the sleeve 5, the branch pipe 62 passes through the side wall of the sleeve 5, the upper end of the straight pipe 61 is connected to the aluminum pipe joint assembly 8, the The upper end of the aluminum pipe joint assembly 8 passes through the side wall of the casing 5 and communicates with the elbow 2 through the flexible pipe 7 . A sealing ring 9 is provided between the upper end of the straight pipe 61 and the aluminum pipe joint assembly 8 . The mouth of the branch pipe 62 is provided with an infusion cap 10 , and the infusion cap 10 is screwed to the mouth of the branch pipe 62 . The casing 5 and the tee 6 are integrally structured.

The roller coating machine of the present utility model adopts the mode of external conveyance on the paint conveyance, adds paint in the liquid storage cylinder by the branch pipe 62 of tee 6. When in use, the paint starts to be transported from the liquid storage cylinder, and then flows through the straight pipe 61 of the tee 6 and flows out into the hose through the aluminum pipe joint assembly 8, and then is transported from the hose to the elbow until it is input into the drum, and the entire conveying process is completed .

Claims (4)

1. Roller coating machine, comprising successively connected roller (1), elbow (2), rotating head assembly (3), liquid storage cylinder (4), is characterized in that: also includes sleeve pipe (5), tee ( 6), a hose (7) and an aluminum pipe joint assembly (8), the sleeve (5) is arranged at the lower end of the swivel head assembly (3), and the tee (6) includes a straight pipe (61) And branch pipe (62), described branch pipe (62) communicates with the middle part of described straight-through pipe (61), and described straight-through pipe (61) is fixed in the described casing (5), and described branch pipe (62 ) passes through the side wall of the sleeve (5), the upper end of the straight pipe (61) is connected to the aluminum pipe joint assembly (8), and the upper end of the aluminum pipe joint assembly (8) is formed by the sleeve The side wall of the pipe (5) passes through and communicates with the elbow (2) through the flexible pipe (7). 2. The roller coating machine according to claim 1, characterized in that: a sealing ring (9) is provided between the upper end of the straight pipe (61) and the aluminum pipe joint assembly (8). 3. according to the described roller coater of claim 1, it is characterized in that: the mouth of described branch pipe (62) is provided with infusion cover (10), and described infusion cover (10) and described branch pipe (62) The mouth is connected by threads. 4. The roller coating machine according to claim 1, characterized in that: the sleeve (5) and the tee (6) are integrally structured.

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