CN209985653U

CN209985653U - Automobile bumper spraying device

Info

Publication number: CN209985653U
Application number: CN201821991183.8U
Authority: CN
Inventors: 王化平; 金丽; 王鹏; 赵秀碧
Original assignee: Hubei Xuancai Auto Parts Technology Co Ltd
Current assignee: Hubei Xuancai Auto Parts Technology Co Ltd
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2020-01-24
Anticipated expiration: 2028-11-30

Abstract

The utility model discloses an automobile bumper spraying device, including the spray booth, its characterized in that, be equipped with spraying device on the spray booth, spraying device installs in the spray booth, is equipped with conveying clamping device in the spray booth, and conveying clamping device installs in the spray booth, is equipped with exhaust gas recovery device on the spray booth, and exhaust gas recovery device installs in the spray booth, is equipped with drying device in the spray booth, and drying device installs in the spray booth. This device passes through the spray booth and seals whole spraying process, prevents to external pollution, and whole working process realizes the pipelining, and spraying device adopts a plurality of rotatable shower nozzles can carry out the spraying to the recess and the corner of bumper, and the spraying is efficient. The beneficial effects of the utility model are that, simple structure, the practicality is strong.

Description

Automobile bumper spraying device

Technical Field

The utility model relates to a bumper spraying equipment field, especially an automobile bumper spraying device.

Background

As is well known, along with the development of the automobile industry, the automobile bumper is required to be unified with the shape of the automobile body besides the requirement of protection, and the automobile bumper is used as an exterior trimming part and mainly used for clearing and brightening the appearance. At present, the automobile bumper is mainly made of a PP material through an injection molding method to form a white blank, and then the white blank is sprayed with coatings with different colors by a spraying method to be used on automobiles with different colors. For this reason, the quality of the spray coating determines the appearance of the bumper.

In the prior art, for example, the patent publication No. CN 207385784U discloses an automatic spraying device for automobile bumpers, which includes a movable bumper base, a bumper and a nozzle, wherein a supporting pillar is disposed on the top of the movable bumper base, the bumper is disposed on the top of the supporting pillar, a nozzle is disposed on one side of the bumper, an ultrasonic emission and recovery device is disposed on the top of the nozzle, a rotating arm is disposed at one end of the nozzle, the nozzle is movably connected with the rotating arm, a first rocker arm is disposed at one end of the rotating arm, the first rocker arm is movably connected with the rotating arm, a second rocker arm is disposed at one end of the first rocker arm, the second rocker arm is movably connected with the first rocker arm, a controller is disposed on the outer wall of the second rocker arm, a fixing seat is disposed inside the controller, and a fixing seat is disposed at the bottom of the second rocker arm, fixing base and second rocking arm fixed connection, the utility model discloses be favorable to avoiding extravagant a large amount of spraying liquid, absorb the large tracts of land absorption of mouth to spraying liquid through spraying liquid, be favorable to avoiding influencing that people are healthy.

Although the above patent solves the pollution problem of the spraying liquid, the open design can not ensure the complete absorption of the spraying liquid, and the efficiency is low, and no matched device and streamlined production are available.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a car bumper spraying device is designed.

The technical scheme of the utility model for, a car bumper spraying device, including the spray booth, its characterized in that, be equipped with spraying device on the spray booth, spraying device installs in the spray booth, is equipped with conveying clamping device in the spray booth, and conveying clamping device installs in the spray booth, is equipped with exhaust gas recovery device on the spray booth, and exhaust gas recovery device installs in the spray booth, is equipped with drying device in the spray booth, and drying device installs in the spray booth. This device passes through the spray booth and seals whole spraying process, prevents to external pollution, and whole working process realizes the pipelining, and spraying device adopts a plurality of rotatable shower nozzles can carry out the spraying to the recess and the corner of bumper, and the spraying is efficient.

The spraying device comprises a spraying base, the spraying base is installed in a spraying chamber, a first sliding rail is arranged on the spraying base, the first sliding rail is installed on the upper surface of the spraying base, a first sliding block is arranged on the first sliding rail, the first sliding rail is provided with a first sawtooth rail, the first sawtooth rail is installed on the first sliding rail, the first sawtooth rail is provided with a first gear, the first gear is in meshed connection with the first sawtooth rail, the first gear is provided with a first motor, a rotating shaft of the first motor is connected to the first gear, the first motor is installed on the first sliding block, the first sliding block is provided with a first inverted L-shaped installation frame, the first installation frame is installed on the first sliding block, the first installation frame is provided with a first telescopic rod, the first telescopic rod is provided with a first telescopic block, the first telescopic block is installed at the telescopic end of the first telescopic rod, the second sliding, two and slidable mounting on slide rail two, be equipped with rotatable shower nozzle one on the slide block two, rotatable shower nozzle one is rotatable to be installed on slide block two, be equipped with telescopic link two on the rotatable shower nozzle one, telescopic link two is installed on rotatable shower nozzle one, rotatable shower nozzle one can rotate around the drive of telescopic link two, be equipped with rotatable shower nozzle two on the slide block two, rotatable shower nozzle two is rotatable to be installed on slide block two, be equipped with telescopic link three on the rotatable shower nozzle two, telescopic link three is installed on rotatable shower nozzle two, rotatable shower nozzle two can be driven at telescopic link three and rotate about, be equipped with the pipeline on the shower nozzle, the pipeline is connected with the shower nozzle, be equipped with the lacquer air pump on the pipeline, the lacquer air pump is connected with the pipeline other end, be equipped with the lacquer bucket.

The conveying clamping device comprises a conveying motor, the conveying motor is installed on the upper portion of the spraying chamber, a conveying gear is arranged on the conveying motor, the conveying gear is installed on a rotating shaft of the conveying motor and penetrates through the upper surface of the spraying chamber, a chain-shaped conveying belt is arranged on the conveying gear, the conveying belt is installed on the conveying gear in an occluded mode, a fixed track is arranged on the conveying belt and clamped on the conveying belt, the fixed track is installed on the upper surface of the spraying chamber, an L-shaped supporting rod is arranged on the conveying belt, the upper end of the supporting rod is installed on the conveying belt, a driven gear is arranged on the conveying belt, and.

The waste gas recovery device comprises a waste gas recovery port, the waste gas recovery port is installed on the lower side of the spraying device of the spraying chamber, an exhaust pipe is arranged on the waste gas recovery port, the exhaust pipe is installed on the waste gas recovery pipe, an exhaust pump is arranged on the exhaust pipe, the exhaust pump is installed on the exhaust pipe, a waste gas processor is arranged at the other end of the exhaust pump, the waste gas processor is installed outside the spraying chamber, and the waste gas processor is subjected to electrostatic adsorption and activated carbon adsorption.

The drying device comprises a drying chamber, the drying chamber is arranged in the spraying chamber, a heater is arranged on the drying chamber, the heater is arranged in the drying chamber, the upper surface of the drying chamber is flush with the upper surface of the spraying chamber, and the conveyor belt penetrates through the drying chamber.

The spraying chamber is provided with an inlet and an outlet, the inlet and the outlet are installed on the spraying chamber, the conveyor belt penetrates through the inlet and the outlet, the inlet and the outlet are provided with shielding curtains, and the shielding curtains are installed on the inlet and the outlet.

And an air pump is arranged on the spraying chamber and is arranged on the spraying chamber to provide an air pressure source for each telescopic rod.

And the spraying chamber is provided with a controller made of a PLC, and the controller is installed on the spraying chamber. Each electric device of the device is connected with the mains supply.

Utilize the technical scheme of the utility model automobile bumper spraying device of preparation can realize the streamlined production of spraying process through its design, and the all-round spraying of fore-and-aft direction has still been realized the secondary spraying about the double spray head for the spraying is more even, and waste gas recovery device installs and can absorb unnecessary waste gas and play the recovery function in the spraying device lower part, and drying device can dry the bumper.

Drawings

FIG. 1 is a schematic structural view of a vehicle bumper coating apparatus according to the present invention;

fig. 2 is a schematic structural view of the spraying device of the present invention;

fig. 3 is a schematic structural view of the conveying and clamping device of the present invention;

FIG. 4 is a schematic structural diagram of the waste gas recovery device of the present invention;

fig. 5 is a schematic structural diagram of the drying device of the present invention.

In the figure, 1, a spray booth; 2. spraying a base; 3. a first slide rail; 4. a first sliding block; 5. a first sawtooth rail; 6. a first gear; 7. a first motor; 8. a first mounting frame; 9. a first telescopic rod; 10. a first telescopic block; 11. a second slide rail; 12. a second sliding block; 13. the first rotatable spray nozzle; 14. a second telescopic rod; 15. a second rotatable spray head; 16. a third telescopic rod; 17. a pipeline; 18. a paint air pump; 19. a paint bucket; 20. a transfer motor; 21. a transmission gear; 22. a conveyor belt; 23. fixing a track; 24. a support rod; 25. a driven gear; 26. a waste gas recovery port; 27. an air exhaust pipe; 28. an air pump; 29. an exhaust gas processor; 30. a drying chamber; 31. a heater; 32. an inlet and an outlet; 33. a curtain; 34. an air pump; 35. and a controller.

Detailed Description

The present invention will now be described in detail with reference to the drawings, as shown in fig. 1-5.

In the present embodiment, since the general bumper is of a uniform specification in the bumper spray line production, the spray control of the bumper can be realized by writing a fixed control program into the controller 35 only by confirming the position of the bumper.

The spraying device realizes the left-right movement of the rotatable spray head 13 through the action of the first motor 7, realizes the up-down movement of the rotatable spray head 13 through the action of the first telescopic rod 9, realizes the front-back movement of the rotatable spray head 13 through the movement of the second sliding block 12, and can realize the angle adjustment of the rotatable spray head 13 through the action of the third telescopic rod 16, and the actions are controlled through a program in the controller 35.

The conveying clamping device drives the conveying belt 22 through the conveying motor 20, and further drives the support rod 24 to drive the bumper to move.

The waste gas recovery device is operated by the air pump 28, and the waste gas is pumped into the waste gas processor 29 for processing, wherein the paint particles adsorbed by the static electricity can be recycled after being diluted by the thinner.

And the drying device is used for taking the sprayed bumper into the drying chamber 30 for drying by the support rod 24.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides an automobile bumper spraying device, includes spray booth (1), its characterized in that, be equipped with spraying device on spray booth (1), spraying device installs in spray booth (1), is equipped with conveying clamping device in spray booth (1), and conveying clamping device installs in spray booth (1), is equipped with exhaust gas recovery device on spray booth (1), and exhaust gas recovery device installs in spray booth (1), is equipped with drying device in spray booth (1), and drying device installs in spray booth (1).

2. The automobile bumper spraying device according to claim 1, wherein the spraying device comprises a spraying base (2), the spraying base (2) is installed in the spraying chamber (1), a first sliding rail (3) is arranged on the spraying base (2), the first sliding rail (3) is installed on the upper surface of the spraying base (2), a first sliding block (4) is arranged on the first sliding rail (3), the first sliding block (4) is slidably installed on the first sliding rail (3), a first sawtooth rail (5) is arranged on the first sliding rail (3), a first gear (6) is arranged on the first sawtooth rail (5), the first gear (6) is connected with the first sawtooth rail (5) in an engaged manner, a first motor (7) is arranged on the first gear (6), a rotating shaft of the first motor (7) is connected to the first gear (6), the first motor (7) is installed on the first sliding block (4), a first inverted L-shaped mounting frame (8) is arranged on the first sliding block (4), the first mounting frame (8) is arranged on the first sliding block (4), a first telescopic rod (9) is arranged on the first mounting frame (8), the first telescopic rod (9) is arranged on the first mounting frame (8), a first telescopic block (10) is arranged on the first telescopic rod (9), the first telescopic block (10) is arranged at the telescopic end of the first telescopic rod (9), a second sliding rail (11) is arranged on the first telescopic block (10), the second sliding rail (11) is arranged on the lower surface of the first telescopic block (10), a second sliding block (12) is arranged on the second sliding rail (11), a first rotatable spray nozzle (13) is arranged on the second sliding block (12), a second telescopic rod (14) is arranged on the first rotatable spray nozzle (13), rotatable shower nozzle (13) can be under the drive of telescopic link two (14) the front and back rotation, be equipped with rotatable shower nozzle two (15) on slider two (12), rotatable shower nozzle two (15) rotatable mounting is on slider two (12), be equipped with telescopic link three (16) on rotatable shower nozzle two (15), telescopic link three (16) are installed on rotatable shower nozzle two (15), rotatable shower nozzle two (15) can be under telescopic link three (16) drive the rotation of controlling, be equipped with pipeline (17) on the shower nozzle, pipeline (17) are connected with the shower nozzle, be equipped with lacquer air pump (18) on pipeline (17), lacquer air pump (18) are connected with pipeline (17) other end, be equipped with lacquer bucket (19) on lacquer air pump (18), lacquer air pump (18) are connected with lacquer bucket (19).

3. The automobile bumper spraying device according to claim 1, wherein the conveying clamping device comprises a conveying motor (20), the conveying motor (20) is installed at the upper part of the spraying chamber (1), a conveying gear (21) is arranged on the conveying motor (20), the conveying gear (21) is installed on a rotating shaft of the conveying motor (20), the conveying gear (21) penetrates through the upper surface of the spraying chamber (1), a chain-shaped conveying belt (22) is arranged on the conveying gear (21), the conveying belt (22) is installed on the conveying gear (21) in an engaged manner, a fixed rail (23) is arranged on the conveying belt (22), the fixed rail (23) is clamped on the conveying belt (22), the fixed rail (23) is installed on the inner upper surface of the spraying chamber (1), an L-shaped supporting rod (24) is arranged on the conveying belt (22), the upper end of the supporting rod (24) is installed on the conveying belt (22), a driven gear (25) is arranged on the conveying belt, the driven gear (25) is mounted at the other end of the conveyor belt (22).

4. The automobile bumper spraying device according to claim 1, characterized in that the exhaust gas recovery device comprises an exhaust gas recovery port (26), the exhaust gas recovery port (26) is installed at the lower side of the spraying device of the spraying chamber (1), an exhaust pipe (27) is arranged on the exhaust gas recovery port (26), the exhaust pipe (27) is installed on the exhaust gas recovery pipe, an exhaust pump (28) is arranged on the exhaust pipe (27), the exhaust pump (28) is installed on the exhaust pipe (27), an exhaust gas processor (29) is arranged at the other end of the exhaust pump (28), the exhaust gas processor (29) is installed outside the spraying chamber (1), and the exhaust gas processor (29) is an electrostatic absorption and additional activated carbon adsorption device.

5. The automobile bumper spraying device according to claim 1, characterized in that the drying device comprises a drying chamber (30), the drying chamber (30) is installed in the spraying chamber (1), a heater (31) is arranged on the drying chamber (30), the heater (31) is installed in the drying chamber (30), the upper surface of the drying chamber (30) is flush with the upper surface of the spraying chamber (1), and the conveyor belt (22) passes through the drying chamber (30).

6. The automobile bumper spraying device according to claim 1, wherein the spraying chamber (1) is provided with an inlet and outlet (32), the inlet and outlet (32) is mounted on the spraying chamber (1), the conveyor belt (22) passes through the inlet and outlet (32), the inlet and outlet (32) is provided with a shielding curtain (33), and the shielding curtain (33) is mounted on the inlet and outlet (32).

7. The automobile bumper spraying device according to claim 1, wherein an air pump (34) is arranged on the spraying chamber (1), and the air pump (34) is mounted on the spraying chamber (1) and provides an air pressure source for each telescopic rod.

8. The automobile bumper spraying device according to claim 1, wherein a controller (35) made of PLC is arranged on the spraying chamber (1), the controller (35) is installed on the spraying chamber (1), and each electric device of the device is connected with commercial power.