CN211026823U

CN211026823U - Plastic spraying baking finish assembly line

Info

Publication number: CN211026823U
Application number: CN201921831364.9U
Authority: CN
Inventors: 林文路; 林碧虾
Original assignee: Jingfa Fujian Furniture Co ltd
Current assignee: Jingfa Fujian Furniture Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-17
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a spray plastics baking finish equipment field, more specifically says, it relates to a spray plastics baking finish assembly line, include the carriage and install the stores pylon on the carriage, carriage below bottom is provided with the mount pad, be provided with upper portion open-ended spray plastics section of thick bamboo on the mount pad, spray plastics section of thick bamboo bottom intercommunication has the receipts powder pipe, it is provided with the receipts powder case of accepting the plastic powder to receive powder pipe below, the intercommunication has the mounting box on the lateral wall of a spray plastics section of thick bamboo, the level is provided with the spray gun in the orientation spray plastics section of thick bamboo in the mounting box, the mount pad of mounting box below is provided with the drive and sprays plastics and moves on the section of thick bamboo to make the work piece be located the lifting unit in a spray plastics section of thick bamboo. The utility model discloses a spraying plastics baking finish assembly line has the convenient powder of moulding of retrieving, avoids moulding extravagant advantage of powder.

Description

Plastic spraying baking finish assembly line

Technical Field

The utility model relates to a spraying plastics baking finish equipment field, more specifically say, it relates to a spraying plastics baking finish assembly line.

Background

The plastic-spraying baking finish is a very wide technology which is applied at present, because the plastic spraying is carried out by electrostatic powder spraying, the used powder is solid, the pollution problem caused by solvent manufacturing is avoided, after the plastic spraying is finished and the plastic is baked at high temperature, plastic particles are melted into a compact protective layer which is firmly attached to the surface of a workpiece, and the protective layer has the advantages of rustiness resistance, fading resistance, aging resistance, weathering resistance and the like.

The current spray plastics baking finish assembly line is carried the work piece through the carriage, the carriage includes the support body, set up the track on the support body and set up the chain on the track, move and then drive a plurality of stores pylon removals that are used for placing the work piece of fixing on the chain through motor drive chain, remove spray gun department when the work piece, carry out the spray plastics through the spray gun and handle the work piece, the work piece removes the oven after carrying out the spray plastics, toast the messenger in the oven through high temperature and mould the powder and form the protective layer on the work piece surface.

The prior art scheme is spraying plastics through the spray gun, and a large amount of moulding powder is not attached to the work piece surface, but drifts about, has the extravagant problem of moulding powder.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a spraying plastics baking finish assembly line has the convenient powder of moulding of retrieving, avoids moulding extravagant advantage of powder.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a spraying plastics baking finish assembly line, includes the carriage and installs the stores pylon on the carriage, carriage below bottom surface is provided with the mount pad, be provided with an upper portion open-ended spraying plastics section of thick bamboo on the mount pad, spraying plastics bobbin base intercommunication has the receipts powder pipe, it is provided with the receipts powder case of accepting the powder of moulding to receive powder pipe below, the intercommunication has the mounting box on the lateral wall of a spraying plastics section of thick bamboo, the level is provided with the spray gun towards in the spraying plastics section of thick bamboo in the mounting box, the mount pad of mounting box below is provided with the drive and sprays plastics and moves on the section of thick bamboo to make the work piece be located the lifting unit who sprays plastics a section of thick bamboo.

Through adopting above-mentioned technical scheme, go on spraying plastics process restriction in a spraying plastics section of thick bamboo, mould the powder and can not fly away everywhere, conveniently retrieve reuse, avoid extravagant.

The utility model discloses further set up to: the lifting assembly comprises a telescopic cylinder and a movable seat, the telescopic cylinder is vertically fixedly connected to the mounting seat, the movable seat is fixedly connected with an output shaft of the telescopic cylinder, and the movable seat is fixedly connected with the bottom end of the mounting box.

By adopting the technical scheme, workpieces hung on the conveying frame can conveniently enter the plastic spraying cylinder for processing.

The utility model discloses further set up to: be provided with the drive assembly that the drive spray gun reciprocated in the spraying plastics box, drive assembly is including lift seat, lead screw, motor and two guide bars that are used for installing the spray gun, the level is provided with the fixing base in the mounting box, the vertical rotation of lead screw is connected at the fixing base, two the vertical interval of guide bar sets up in lead screw week side, lift seat and lead screw threaded connection, lift seat and guide bar sliding connection, motor fixed mounting is in the mounting box bottom surface, the pivot of motor passes fixing base and the coaxial fixed connection of lead screw.

Through adopting above-mentioned technical scheme, the spray gun reciprocates and carries out the plastic-blasting to the work piece, can make to mould the powder and distribute more evenly on the work piece.

The utility model discloses further set up to: the mounting box is provided with two, two the mounting box symmetry sets up on the lateral wall of a plastic-blasting section of thick bamboo.

Through adopting above-mentioned technical scheme, two spray guns are two the mounting box symmetry sets up and makes the spraying plastics more even.

The utility model discloses further set up to: the vertical fixedly connected with of spray gun is used for sheltering from the baffle of mounting box, the baffle can paste closely with the lateral wall of a spraying plastics section of thick bamboo and slide.

Through adopting above-mentioned technical scheme, will mould the powder and block in a plastic spraying section of thick bamboo, prevent to get into the mounting box.

The utility model discloses further set up to: the hanging rack is rotatably provided with a cover plate in a penetrating way, and the cover plate can cover the plastic spraying cylinder.

Through adopting above-mentioned technical scheme, prevent that the during operation moulding powder from waving away from spraying plastics bobbin top.

The utility model discloses further set up to: the lower end of the plastic spraying cylinder is arranged to be in a hollow round table shape, the large opening end faces upwards, and the powder collecting pipe is arranged at the center of the bottom surface of the plastic spraying cylinder.

By adopting the technical scheme, the molding powder is more easily collected into the powder collecting pipe.

The utility model discloses further set up to: the powder collecting pipe is horizontally provided with a baffle which is movably inserted.

Through adopting above-mentioned technical scheme, need not to stop processing when receiving the powder case and collecting to be full and need changing, only need promote the baffle and close and receive the powder pipe.

To sum up, the utility model discloses following beneficial effect has:

firstly, plastic powder can be collected in a plastic spraying cylinder;

secondly, uniformly spraying plastics on the workpiece in a plastic spraying box;

thirdly, the collected molding powder is convenient to take out.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the pipeline of the present embodiment;

FIG. 2 is a schematic structural diagram of a plastic injection cylinder according to the present embodiment;

fig. 3 is a schematic view of the internal structure of the ejection cartridge of the present embodiment.

In the figure: 1. a carriage; 2. a cover plate; 3. a hanger; 4. spraying a plastic cylinder; 5. mounting a box; 6. an oven; 7. a movable seat; 8. a telescopic cylinder; 9. a drawing plate; 10. a powder collecting pipe; 11. a powder collecting box; 12. a mounting seat; 13. a baffle plate; 14. a spray gun; 15. a screw rod; 16. a guide bar; 17. a lifting seat; 18. a fixed seat; 19. an electric motor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A spraying plastics and baking finish assembly line, refer to fig. 1 and 2, comprising a conveying frame 1, a hanger 3 and an oven 6 which are arranged on the conveying frame 1, a driving mechanism for driving the hanger 3 to move is arranged on the conveying frame 1, a workpiece (not shown in the figure) is fixedly connected on the hanger 3, the workpiece moves along with the hanger, the workpiece is firstly subjected to spraying plastics and then continuously moves to the oven 6 for high-temperature baking after the spraying plastics is finished, so that plastic powder forms a protective layer on the surface of the workpiece, a mounting seat 12 is arranged on the bottom surface below the conveying frame 1, a spraying plastics cylinder 4 with an upper opening is arranged on the mounting seat 12, a powder collecting pipe 10 is communicated with the bottom surface of the spraying plastics cylinder 4, a powder collecting box 11 for receiving the plastic powder is arranged below the powder collecting pipe 10, a mounting box 5 is communicated with the side wall of the spraying plastics cylinder 4, a spray gun 14 facing the inside the spraying plastics cylinder 4 is horizontally arranged inside the mounting box 5, the mounting seat, so that the workpiece is positioned in the plastic spraying cylinder 4. The plastic spraying process is limited to be carried out in the plastic spraying cylinder 4, the plastic powder cannot float randomly, and the plastic powder is convenient to recycle.

Referring to fig. 1 and 2, further, the hanging rack 3 is rotatably provided with a cover plate 2, and the cover plate 2 can cover the plastic spraying cylinder 4. The unnecessary waste of the plastic powder flowing out from the upper part of the plastic spraying cylinder 4 when the spray gun 14 works can be prevented. The lower end of the plastic spraying cylinder 4 is arranged into a hollow round table shape, the large opening end faces upwards, and the powder collecting pipe 10 is arranged at the center of the bottom surface of the plastic spraying cylinder 4. The powder collecting pipe 10 can help plastic powder to enter when falling from the upper part of the plastic spraying cylinder 4 and timely collect the plastic powder into the powder collecting box 11 to prevent blockage. The powder collecting pipe 10 is horizontally provided with a pull plate 9 which is movably inserted. When the powder collecting box 11 is full and needs to be replaced, the powder collecting box 11 can be replaced only by pushing the pulling plate 9 to close the powder collecting pipe 10 without stopping the operation of the spray gun 14.

Referring to fig. 1 and 3, specifically, the lifting assembly includes telescopic cylinder 8 and moving seat 7, and the vertical fixed connection of telescopic cylinder 8 is on mount pad 12, moves seat 7 and telescopic cylinder 8's output shaft fixed connection, moves seat 7 and mounting box 5 bottom fixed connection. The up-and-down movement of the plastic spraying cylinder 4 is realized, the workpiece can enter the plastic spraying cylinder 4 for plastic spraying, the plastic spraying cylinder 4 descends and breaks away after the plastic spraying is finished, the driving mechanism operates again, and the workpiece moves towards the oven 6. Be provided with the drive assembly that drive spray gun 14 reciprocated in the spraying box, drive assembly is including the lift seat 17 that is used for installing spray gun 14, lead screw 15, motor 19 and two guide bars 16, the level is provided with fixing base 18 in the mounting box 5, the vertical rotation of lead screw 15 is connected at fixing base 18, the vertical interval of two guide bars 16 sets up in 15 week sides of lead screw, lift

seat

17 and 15 threaded connection of lead screw, lift

seat

17 and 16 sliding connection of guide bar, 19 fixed mounting of motor is in 5 bottom surfaces of mounting box, 18 coaxial fixed connection of lead screw 15 are passed in fixing base in motor 19's pivot. The spray gun 14 is driven to move up and down through the driving assembly, so that the spray gun 14 can spray plastics on workpieces more comprehensively, and the plastic spraying effect is better.

Referring to fig. 2 and 3, further, two mounting boxes 5 are provided, and the two mounting boxes 5 are symmetrically arranged on the side wall of the plastic spraying cylinder 4. The workpiece can be sprayed with plastics in two directions, so that the spraying is more uniform, and a better spraying effect is achieved. The spray gun 14 is vertically and fixedly connected with a baffle 13 for shielding the mounting box 5, and the baffle 13 can be tightly attached to and slide on the side wall of the plastic spraying cylinder 4. The plastic powder sprayed from the spray gun 14 is limited in the plastic spraying cylinder 4, and is prevented from entering the mounting box 5 to influence the work of the driving assembly.

The working process of the embodiment is as follows: the driving mechanism arranged on the conveying frame 1 moves the suspended workpieces one by one to the upper side of the plastic spraying cylinder 4, the plastic spraying cylinder 4 is lifted by the lifting assembly, the workpieces enter the plastic spraying cylinder 4, the spray gun 14 starts to work, the spray gun 14 is driven by the driving assembly to move up and down to perform plastic spraying treatment on the workpieces, the plastic spraying cylinder 4 is driven by the lifting assembly to descend after the plastic spraying is finished, the driving mechanism starts to work again, the workpieces are continuously moved into the oven 6 to be baked at high temperature, meanwhile, the next workpiece is arranged above the plastic spraying cylinder 4, and the circulating flow water work is realized.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a spraying plastics baking finish assembly line, includes carriage (1) and stores pylon (3) of installing on carriage (1), its characterized in that: the utility model discloses a plastic spraying machine, including carriage (1), powder collection pipe (10), powder collection box (11), powder collection pipe (10), powder collection box (5), the lateral wall of a plastic spraying section of thick bamboo (4) is gone up to intercommunication, the level is provided with spray gun (14) in a orientation plastic spraying section of thick bamboo (4) in mounting box (5), mounting box (12) below mounting box (5) are provided with drive plastic spraying section of thick bamboo (4) and move on to make the work piece be located the lifting unit in plastic spraying section of thick bamboo (4), be provided with upper portion open-ended plastic spraying section of thick bamboo (4) on mount pad (12), powder collection pipe (10) below is provided with accepts the receipts powder case (11) of moulding powder, the intercommunication has mounting box (5) on the lateral wall of plastic spraying section of thick bamboo.

2. The plastic spraying and paint baking assembly line of claim 1, wherein: the lifting assembly comprises a telescopic cylinder (8) and a movable seat (7), the telescopic cylinder (8) is vertically fixedly connected to the mounting seat (12), the movable seat (7) is fixedly connected with an output shaft of the telescopic cylinder (8), and the movable seat (7) is fixedly connected with the bottom end of the mounting box (5).

3. The plastic spraying and paint baking assembly line of claim 2, wherein: be provided with the drive assembly that drive spray gun (14) reciprocated in mounting box (5), drive assembly is including lift seat (17), lead screw (15), motor (19) and two guide bar (16) that are used for installing spray gun (14), the level is provided with fixing base (18) in mounting box (5), lead screw (15) vertical rotation is connected in fixing base (18), two guide bar (16) vertical interval sets up in lead screw (15) week side, lift seat (17) and lead screw (15) threaded connection, lift seat (17) and guide bar (16) sliding connection, motor (19) fixed mounting is in mounting box (5) bottom surface, the pivot of motor (19) passes fixing base (18) and the coaxial fixed connection of lead screw (15).

4. The plastic spraying and paint baking assembly line of claim 3, wherein: the mounting boxes (5) are arranged in two, and the two mounting boxes (5) are symmetrically arranged on the side wall of the plastic spraying cylinder (4).

5. The plastic spraying and paint baking assembly line of claim 4, wherein: the vertical fixedly connected with of spray gun (14) is used for sheltering from baffle (13) of mounting box (5), baffle (13) can paste closely the slip with the lateral wall of a plastic-blasting section of thick bamboo (4).

6. The plastic spraying and paint baking assembly line of claim 5, wherein: the hanging rack (3) is rotatably provided with a cover plate (2) in a penetrating way, and the cover plate (2) can cover the plastic spraying cylinder (4).

7. The plastic spraying and paint baking assembly line of claim 6, wherein: the lower end of the plastic spraying cylinder (4) is arranged to be in a hollow round table shape, the large opening end faces upwards, and the powder collecting pipe (10) is arranged at the center of the bottom surface of the plastic spraying cylinder (4).

8. The plastic spraying and paint baking assembly line of claim 7, wherein: the powder collecting pipe (10) is horizontally provided with a pull plate (9) which is movably inserted.