Water-based paint filling drip-proof device

Abstract

A water-based paint filling drip-proof device comprises a conveying line, a filling support is arranged on the side face of the conveying line, a filling barrel is installed on the filling support, a filling head is arranged below the filling barrel, a supporting frame is installed on one side of the conveying line, a rotating disc and a motor are arranged above the supporting frame, a rotating shaft is connected to the bottom of the rotating disc, and the rotating shaft is rotationally connected with the supporting frame. An output shaft of the motor is connected with the rotating shaft through a synchronous wheel and a synchronous belt, receiving boxes are evenly distributed on the periphery of the rotating disc, positioning seats are arranged at the bottoms of the receiving boxes, positioning holes are machined in the rotating disc, the positioning seats are connected into the positioning holes, bolt holes are formed in the positioning seats, bolts are arranged on the periphery of the rotating disc, and the bolts are inserted into the bolt holes to lock the receiving boxes. Compared with the prior art, according to the water-based paint filling drip-proof device, dripping residual paint is received through the material receiving box on the rotary disc, a conveying line is prevented from being polluted, and meanwhile the material receiving box is connected with the rotary disc through the plug pin and can be rapidly replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of paint processing, in particular to a water-based paint filling anti-drip device. Background Art

[0002] The paint is stored in paint barrels and filled into the paint barrels by filling machines. Since water-based paint is relatively thin, the remaining water-based paint at the filling head is easy to drip after filling, causing pollution to the belt conveyor line. After the paint solidifies, it is very troublesome to clean the surface of the conveyor line. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a water-based paint filling anti-drip device in view of the deficiencies of the above-mentioned prior art.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A water-based paint filling and drip-proof device comprises a conveyor line, a filling bracket is provided on the side of the conveyor line, a filling barrel is installed on the filling bracket, a filling head is provided below the filling barrel, a support frame is installed on the upper side of the conveyor line, a turntable and a motor are provided above the support frame, a rotating shaft is connected to the bottom of the turntable, the rotating shaft is rotatably connected to the support frame, the output shaft of the motor is connected to the rotating shaft through a synchronous wheel and a synchronous belt, material receiving boxes are distributed around the upper periphery of the turntable, a positioning seat is provided at the bottom of the material receiving box, a positioning hole is processed on the turntable, the positioning seat is connected in the positioning hole, a pin hole is opened on the positioning seat, a pin is provided around the turntable, and the pin is inserted into the pin hole to lock the material receiving box.

[0006] Furthermore, the support frame is connected to a shaft sleeve, and two upper and lower bearings are arranged in the shaft sleeve, and the bearings are separated by a spacer sleeve. A gasket is installed under the shaft sleeve to block the bearings. The rotating shaft passes through the two bearings, and a boss is processed on the rotating shaft to support the bearings.

[0007] Furthermore, a mounting hole is processed around the turntable, a latch is arranged in the mounting hole, a flange is connected to the latch, a retaining ring is connected to the opening of the mounting hole, and a spring is arranged between the retaining ring and the flange.

[0008] Furthermore, the positioning seat is a square seat, and the positioning hole is a square hole.

[0009] Furthermore, the turntable adopts a "cross"-shaped structure.

[0010] Furthermore, a sponge is placed in the material receiving box.

[0011] Compared with the prior art, the utility model provides a water-based paint filling anti-drip device, which catches the dripping residual paint through the receiving box on the turntable to prevent the conveying line from being contaminated. At the same time, the receiving box is connected to the turntable by a pin and can be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0014] Figure 3 yes Figure 1 Enlarged view of point B in the middle;

[0015] Figure 4 It is a structural diagram of the turntable of the utility model;

[0016] Among them, 1. Conveyor line, 2. Filling bracket, 3. Filling barrel, 4. Filling head, 5. Support frame, 6. Turntable, 7. Motor, 8. Rotating shaft, 9. Bushing, 10. Bearing, 11. Spacer, 12. Gasket, 13. Synchronous belt, 14. Material receiving box, 15. Sponge, 16. Positioning seat, 17. Pin hole, 18. Pin, 19. Flange, 20. Retaining ring, 21. Spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below.

[0018] like Figures 1 to 4 As shown, a water-based paint filling and dripping prevention device includes a conveyor line 1, a filling bracket 2 is provided on the side of the conveyor line 1, a filling barrel 3 is installed on the filling bracket 2, and a filling head 4 is provided below the filling barrel 3, a support frame 5 is installed on one side of the conveyor line 1, a turntable 6 and a motor 7 are provided above the support frame 5, a rotating shaft 8 is connected to the bottom of the turntable 6, and the rotating shaft 8 is rotatably connected to the support frame 5, wherein a shaft sleeve 9 is connected to the support frame 5, and two upper and lower bearings 10 are provided in the shaft sleeve 9, and the bearings 10 are separated by a spacer sleeve 11, and a gasket 12 is installed below the shaft sleeve 9 to block the bearings, the rotating shaft 8 passes through the two bearings 10, and a boss is machined on the rotating shaft 8 to support the bearings, and one end of the rotating shaft 8 passing through the bearing is connected to a synchronous wheel, and a synchronous wheel is connected to the output shaft of the motor 7, and the synchronous wheels are connected by a synchronous belt 13.

[0019] The turntable 6 is evenly distributed with material receiving boxes 14 around it, and a sponge 15 is placed in the material receiving box 14. The sponge 15 is used to absorb the paint to prevent the paint in the material receiving box 14 from splashing out during the rotation of the turntable 6. A positioning seat 16 is provided at the bottom of the material receiving box 14, and a positioning hole is processed on the turntable 6. The positioning seat 16 is connected to the positioning hole. A latch hole 17 is provided on the positioning seat 16, and a latch 18 is provided around the turntable 6. The latch 18 is inserted into the latch hole 17 to lock the material receiving box 14. In this embodiment, the positioning seat 16 is a square seat and the positioning hole is a square hole. This design prevents the material receiving box 14 from rotating, so that the latch 18 can be accurately inserted into the latch hole 17.

[0020] The turntable 8 is processed with a mounting hole around it, and a pin 18 is set in the mounting hole. A flange 19 is connected to the pin 18, and a retaining ring 20 is connected to the opening of the mounting hole. The retaining ring 20 is threadedly connected to the opening of the mounting hole. A spring 21 is provided between the retaining ring 20 and the flange 19. The spring 21 provides elastic force to reset the pin 18 as soon as possible and insert it into the pin hole 17.

[0021] In this embodiment, the turntable 8 adopts a "cross" structure, and the material receiving box is connected to the four end corners of the "cross" turntable. The motor 7 adopts a stepping motor to drive the turntable to rotate at a 45° angle. During filling, the filling head fills from the gap of the "cross" turntable. After filling, the motor 7 drives the material receiving box 14 to be located below the filling head 4 to catch the dripping residual paint. When replacing the material receiving box 14, pull out the pin 18 to quickly replace the material receiving box.

[0022] The present invention is not limited to the embodiments described. Those skilled in the art may make some modifications or changes without departing from the spirit or scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. A water-based paint filling anti-drip device, comprising a conveyor line, a filling bracket provided on the side of the conveyor line, a filling barrel installed on the filling bracket, and a filling head provided below the filling barrel, characterized in that: A support frame is installed on one side of the conveyor line, and a turntable and a motor are arranged above the support frame. A rotating shaft is connected to the bottom of the turntable, and the rotating shaft is rotatably connected to the support frame. The output shaft of the motor is connected to the rotating shaft through a synchronous wheel and a synchronous belt. Material receiving boxes are distributed around the turntable, and a positioning seat is provided at the bottom of the material receiving box. A positioning hole is processed on the turntable, and the positioning seat is connected to the positioning hole. A pin hole is opened on the positioning seat, and a pin is provided around the turntable. The pin is inserted into the pin hole to lock the material receiving box.

2. The anti-drip device for filling water-based paint according to claim 1, characterized in that: The support frame is connected to a shaft sleeve, and two upper and lower bearings are arranged in the shaft sleeve. The bearings are separated by a spacer sleeve. A gasket is installed under the shaft sleeve to block the bearings. The rotating shaft passes through the two bearings, and a boss is processed on the rotating shaft to support the bearings.

3. The anti-drip device for filling water-based paint according to claim 1, characterized in that: A mounting hole is processed around the turntable, a latch is arranged in the mounting hole, a flange is connected to the latch, a retaining ring is connected to the opening of the mounting hole, and a spring is arranged between the retaining ring and the flange.

4. The anti-drip device for filling water-based paint according to claim 1, characterized in that: The positioning seat is a square seat, and the positioning hole is a square hole.

5. The anti-drip device for filling water-based paint according to claim 1, characterized in that: The turntable adopts a "cross" structure.

6. The anti-drip device for filling water-based paint according to claim 1, characterized in that: A sponge is placed in the material receiving box.

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