CN214021630U

CN214021630U - Paint spraying device for mechanical arm

Info

Publication number: CN214021630U
Application number: CN202022677794.9U
Authority: CN
Inventors: 吴强
Original assignee: Suzhou Bohua Technology R & D Co ltd
Current assignee: Suzhou Bohua Technology R & D Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-24
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a paint spraying apparatus for arm relates to the arm field of spraying paint, for solving current arm when spraying paint, need rely on artifical handheld spray gun to carry out the spraying, and work efficiency is low, and has the problem of spraying quality hidden danger. Be provided with the nozzle mounting panel on the inner wall of the box that sprays paint, fixed mounting has the paint shower nozzle in the mounting hole on the nozzle mounting panel surface, the inlet pipe fixed mounting of paint shower nozzle is on the surface of mixing the inlet pipe, install the stoving fluorescent tube on the inner wall of the box that sprays paint, the inside bottom of the box that sprays paint is provided with the slide rail, and sliding connection has first slide on the slide rail, sliding connection has the second slide in the spout on the first slide symmetry both sides face, fixedly connected with bracing piece on the upper end surface of second slide.

Description

Paint spraying device for mechanical arm

Technical Field

The utility model relates to a arm field of spraying paint specifically is a paint spraying apparatus for arm.

Background

With the development of science and technology and the progress of industry, more and more production lines adopt the arm to centre gripping work piece, improve work efficiency, need pass through a series of processing operations in the process of arm production, wherein included the operation of spraying paint.

When the existing mechanical arm sprays paint, a spray gun is required to be manually held for spraying, the working efficiency is low, hidden danger of spraying quality exists, and the hidden danger is eliminated in order to replace manual spraying; therefore, the market urgently needs to develop a paint spraying device for a mechanical arm to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paint spraying apparatus for arm to current arm need rely on artifical handheld spray gun to carry out the spraying when spraying paint among the solution above-mentioned background art, and work efficiency is low, and has the problem of spraying quality hidden danger.

In order to achieve the above object, the utility model provides a following technical scheme: a paint spraying device for a mechanical arm comprises a paint spraying box body, wherein a nozzle mounting plate is arranged on the inner wall of the paint spraying box body, a paint sprayer is fixedly arranged in a mounting hole on the outer surface of the nozzle mounting plate, an inlet pipe of the paint sprayer is fixedly arranged on the outer surface of a mixed inlet pipe, a drying lamp tube is arranged on the inner wall of the paint spraying box body, a slide rail is arranged at the inner bottom end of the paint spraying box body, a first slide seat is connected on the slide rail in a sliding manner, a second slide seat is connected in a sliding manner in a sliding groove on the symmetrical two side surfaces of the first slide seat, a supporting rod is fixedly connected on the outer surface of the upper end of the second slide seat, a rotary support is fixedly connected at the top end of the supporting rod, a connecting rotating shaft is rotatably connected in the mounting hole of the rotary support, one end of the connecting shaft is fixedly connected with a clamping end, and the supporting rod and the clamping end are respectively provided with two clamping ends, and two centre gripping ends are relative and put, fixed mounting has first motor on the surface of one side of the box that sprays paint, the rotation axis one end fixedly connected with lead screw of first motor, the lead screw runs through in the symmetrical surface of first slide to with first slide threaded connection.

Preferably, a second motor is fixedly arranged on the symmetrical side surfaces of the paint spraying box body respectively, and one end of a rotating shaft of the second motor and one end of the connecting rotating shaft are fixedly connected with a coupling connecting disc.

Preferably, the upper end opening part of the spray painting box body is respectively hinged with a first cover plate and a second cover plate, and the first cover plate and the second cover plate are arranged side by side.

Preferably, the feed end of mixing the inlet pipe is provided with the connector, be provided with intake pipe and paint inlet pipe on one side surface of connector respectively.

Preferably, an air outlet is formed in the middle of the first cover plate, and filter cotton is arranged in the air outlet.

Preferably, the first cover plate corresponds to the nozzle mounting plate, and the second cover plate corresponds to the drying lamp tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is characterized in that a nozzle mounting plate is arranged on the inner wall of a paint spraying box body, a paint spray head is fixedly arranged in a mounting hole on the outer surface of the nozzle mounting plate, a feeding pipe of the paint spray head is fixedly arranged on the outer surface of a mixed feeding pipe, a drying lamp tube is arranged on the inner wall of the paint spraying box body, a slide rail is arranged at the inner bottom end of the paint spraying box body, a first slide seat is slidably connected on the slide rail, a second slide seat is slidably connected in a chute on two symmetrical side surfaces of the first slide seat, a support rod is fixedly connected on the outer surface of the upper end of the second slide seat, a rotary support is fixedly connected at the top end of the support rod, a connecting rotary shaft is rotatably connected in the mounting hole of the rotary support, one end of the connecting rotary shaft is fixedly connected with a clamping end, two support rods and two clamping ends are oppositely arranged, a first motor is fixedly arranged on the outer surface of one side of the paint spraying box body, the rotation axis one end fixedly connected with lead screw of first motor, the lead screw runs through in the symmetry surface of first slide, and with first slide threaded connection, this can utilize the paint shower nozzle to carry out the operation of spraying paint to the arm of centre gripping between two centre gripping ends, it drives the lead screw rotation through first motor after the operation of spraying paint finishes, and then drive first slide and remove in the inside bottom of the box that sprays paint, and remove to one side of stoving fluorescent tube, produce high temperature radiation through shining of stoving fluorescent tube, and then dry the operation to the arm, the device collects and sprays paint and dries in an organic whole, also can improve the work efficiency of whole operation of spraying paint when functional strong, the processing mode of artifical spraying has been replaced simultaneously.

Drawings

FIG. 1 is an internal structural view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top view of the first cover plate of the present invention.

In the figure: 1. a paint spraying box body; 2. a first slider; 3. a second slide carriage; 4. a screw rod; 5. a first motor; 6. a support bar; 7. rotating the bracket; 8. connecting the rotating shaft; 9. clamping the end head; 10. a second motor; 11. coupling a connecting disc; 12. a first cover plate; 13. filtering cotton; 14. a second cover plate; 15. a nozzle mounting plate; 16. a paint sprayer; 17. a connector; 18. an air inlet pipe; 19. a paint feed tube; 20. a mixing feed pipe; 21. and drying the lamp tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a paint spraying device for a mechanical arm comprises a paint spraying box body 1, wherein a nozzle mounting plate 15 is arranged on the inner wall of the paint spraying box body 1, a paint sprayer 16 is fixedly arranged in a mounting hole on the outer surface of the nozzle mounting plate 15, a feeding pipe of the paint sprayer 16 is fixedly arranged on the outer surface of a mixed feeding pipe 20, a drying lamp tube 21 is arranged on the inner wall of the paint spraying box body 1, a slide rail is arranged at the bottom end in the paint spraying box body 1, a first slide seat 2 is connected on the slide rail in a sliding manner, a second slide seat 3 is connected in sliding ways on two symmetrical side surfaces of the first slide seat 2 in a sliding manner, a supporting rod 6 is fixedly connected on the outer surface of the upper end of the second slide seat 3, a rotating support 7 is fixedly connected at the top end of the supporting rod 6, a connecting rotating shaft 8 is rotatably connected in the mounting hole of the rotating support 7, a clamping end 9 is fixedly connected at one end of the connecting shaft 8, and two supporting rods 6 and two clamping ends 9 are respectively arranged, and two centre gripping ends 9 are relative and put, fixed mounting has first motor 5 on the surface of one side of the box that sprays paint 1, rotation axis one end fixedly connected with lead screw 4 of first motor 5, lead screw 4 runs through in the symmetrical surface of first slide 2, and with first slide 2 threaded connection, this can utilize paint shower nozzle 16 to carry out the operation of spraying paint to the arm of centre gripping between two centre gripping ends 9, it rotates to drive lead screw 4 through first motor 5 after the operation of spraying paint finishes, and then drive first slide 2 and remove at the inside bottom of the box that sprays paint 1, and remove to one side of stoving fluorescent tube 21, produce high temperature radiation through shining of stoving fluorescent tube 21, and then carry out the stoving operation to the arm, the device collects and sprays paint in an organic whole with the stoving, also can improve the work efficiency of whole operation of spraying paint when functional strong.

Further, a second motor 10 is fixedly arranged on the symmetrical side surfaces of the paint spraying box body 1 respectively, and one end of a rotating shaft of the second motor 10 and one end of the connecting rotating shaft 8 are fixedly connected with a coupling connecting disc 11.

Further, the upper end opening part of the spray painting box body 1 is respectively hinged with a first cover plate 12 and a second cover plate 14, and the first cover plate 12 and the second cover plate 14 are arranged side by side.

Further, a connector 17 is provided at a feed end of the mixing feed pipe 20, and an air inlet pipe 18 and a paint feed pipe 19 are respectively provided on an outer surface of one side of the connector 17.

Further, an air outlet is arranged in the middle of the first cover plate 12, and a filter cotton 13 is arranged in the air outlet.

Further, the first cover plate 12 corresponds to the nozzle mounting plate 15, and the second cover plate 14 corresponds to the drying lamp 21.

The working principle is as follows: when the device is used, the device is placed at a specified position, the first cover plate 12 is opened to clamp a mechanical arm to be painted between the two clamping ends 9, the second sliding seat 3 is moved to enable the coupling connecting disc 11 at one end of the connecting rotating shaft 8 to be coupled with the coupling connecting disc 11 at one end of the rotating shaft of the second motor 10, the air inlet pipe 18 and the paint inlet pipe 19 are communicated, at the moment, external paint and high-pressure gas enter the mixed inlet pipe 20 and are sprayed out of the paint spray nozzle 16, the second motor 10 is started, the mechanical arm starts to rotate under the driving of the second motor 10, efficient paint spraying operation is carried out, redundant gas is discharged from the air outlet in the first cover plate 12 in the paint spraying process, the filter cotton 13 carries out filtering operation on the air containing the paint, and the lead screw 4 is driven to rotate through the rotation of the first motor 5 after the paint spraying is finished, therefore, the first sliding seat 2 is moved to the position of the drying lamp tube 21, the mechanical arm is dried through the drying lamp tube 21, the workpiece is driven to rotate through the other second motor 10 in the drying process, the drying efficiency is improved, and the second cover plate 14 is opened to take out the workpiece after the drying is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a paint spraying apparatus for arm, includes box (1) of spraying paint, its characterized in that: be provided with nozzle mounting panel (15) on the inner wall of the box that sprays paint (1), fixed mounting has paint shower nozzle (16) in the mounting hole on nozzle mounting panel (15) surface, the inlet pipe fixed mounting of paint shower nozzle (16) is on the surface of mixing inlet pipe (20), install stoving fluorescent tube (21) on the inner wall of the box that sprays paint (1), the inside bottom of the box that sprays paint (1) is provided with the slide rail, and sliding connection has first slide (2) on the slide rail, sliding connection has second slide (3) in the spout on first slide (2) symmetry both sides face, fixedly connected with bracing piece (6) on the upper end surface of second slide (3), the top fixedly connected with runing rest (7) of bracing piece (6), swivelling joint has connection pivot (8) in the mounting hole of runing rest (7), connect one end fixedly connected with centre gripping end (9) of pivot (8), bracing piece (6) and centre gripping end (9) are provided with two respectively, and two centre gripping ends (9) are relative and put, fixed mounting has first motor (5) on the surface of one side of box (1) that sprays paint, rotation axis one end fixedly connected with lead screw (4) of first motor (5), lead screw (4) run through in the symmetry surface of first slide (2) to with first slide (2) threaded connection.

2. The paint spraying apparatus for a robot arm according to claim 1, wherein: the symmetrical side surfaces of the paint spraying box body (1) are respectively and fixedly provided with a second motor (10), and one end of a rotating shaft of the second motor (10) and one end of a connecting rotating shaft (8) are fixedly connected with a coupling connecting disc (11).

3. The paint spraying apparatus for a robot arm according to claim 1, wherein: the upper end opening part of the paint spraying box body (1) is respectively hinged with a first cover plate (12) and a second cover plate (14), and the first cover plate (12) and the second cover plate (14) are arranged side by side.

4. The paint spraying apparatus for a robot arm according to claim 1, wherein: the feed end of mixing inlet pipe (20) is provided with connector (17), be provided with intake pipe (18) and paint inlet pipe (19) on one side surface of connector (17) respectively.

5. The paint spraying apparatus for a robot arm according to claim 3, wherein: an air outlet is formed in the middle of the first cover plate (12), and filter cotton (13) is arranged in the air outlet.

6. The paint spraying apparatus for a robot arm according to claim 3, wherein: the first cover plate (12) corresponds to the nozzle mounting plate (15) in position, and the second cover plate (14) corresponds to the drying lamp tube (21) in position.