CN112427197A

CN112427197A - Paint spraying apparatus is used in auto parts processing

Info

Publication number: CN112427197A
Application number: CN202011267261.1A
Authority: CN
Inventors: 黄文英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-03-02

Abstract

The invention discloses a paint spraying device for processing automobile parts, which comprises an underframe arranged above a conveyor belt, wherein two deformation plates are fixed at two ends of the underframe, an installation device and a blocking device are arranged in the underframe, the blocking device is connected with the underframe through the installation device, a paint spraying device is arranged in the blocking device, a paint nozzle can be installed and disassembled by controlling the position of a first fixing cylinder, the paint nozzle and the spraying direction are always attached to the deflection direction of a deflection plate, the deflection plate and the deflection rod on the periphery always surround the spraying position to adsorb splashed aerosol paint during paint spraying, the pollution to the environment is reduced, the working environment is improved, meanwhile, a large amount of aerosol paint is adsorbed on one side of the deflection plate, the paint condensed into liquid drops is collected through a collecting device to avoid dripping to the paint spraying surface to influence the paint spraying efficiency, the mounting device and the paint spraying device can be controlled to move by controlling the driving motor so as to perform uniform paint spraying.

Description

Paint spraying apparatus is used in auto parts processing

Technical Field

The invention relates to the technical field of automobile part machining, in particular to a paint spraying device for automobile part machining.

Background

Automobile parts are all units forming the whole automobile and serve as a product of the automobile, the automobile parts are various, along with the improvement of living standard of people, people consume more and more automobiles, the market of the automobile parts becomes larger and larger, automobile part manufacturers develop rapidly in recent years, and a paint spraying device is needed in the processing process of the automobile parts.

The automobile engine hood is the largest automobile accessory on the surface of the automobile body frame except for the automobile body frame, the paint spraying process in the past needs to be carried out by a worker in a hand-held mode through a paint spraying gun, but the area of the engine hood is large, so that the worker can not carry out uniform spraying in the paint spraying process, and part of mist paint can not be attached to the surface of the paint spraying process and splashes out, the environment is polluted, the physical health of the worker is affected, and therefore the automobile accessory processing paint spraying device is provided.

Disclosure of Invention

The invention aims to provide a paint spraying device for machining automobile parts, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a paint spraying apparatus for auto parts machining, is including installing in the chassis of conveyer belt top, the chassis both ends are fixed with two deformation boards, inside installation device and the blocking device of being equipped with of chassis, the blocking device passes through installation device and chassis erection joint, the inside paint spraying apparatus that is equipped with of blocking device.

Preferably, the blocking device comprises two deflection plates, a plurality of deflection rods which are uniformly distributed are arranged on two sides of the two deflection plates, two ends of each deflection rod are respectively rotatably connected with the two deflection plates, two folding plates are arranged on two sides of each deflection rod, one side, far away from the deflection rod, of each folding plate is provided with a folding rod, one side, far away from the deflection rod, of each folding plate far away from the folding rod is provided with a folding groove which is attached to the folding rod, two mounting rods are arranged on two sides of the two deflection plates, two ends of each mounting rod are respectively rotatably connected with the two deflection plates, two folding plates are arranged on two sides of each mounting rod, one side, far away from the mounting rod, of each folding plate is provided with a folding groove which is attached to the folding rod, two pushing plates are arranged on one sides of the two deflection plates, one side, far away from the deflection plates, of each pushing plate, promote the cylinder both ends and rotate respectively through the bearing and connect in promoting inside the groove, two deflector one side is equipped with the absorption piece of metal system, through the relative position change to deflector and deflection bar for the concatenation shape of deflection bar and deflection bar changes, when making its inside paint spraying apparatus spray paint, the vaporific paint striking that splashes is attached to deflector one side, avoid direct spill to cause environmental pollution, the deflector produces certain drainage effect simultaneously, attach to the proportion on the surface of spraying paint when improving the paint spraying, waste is reduced.

Preferably, paint spraying apparatus includes paint nozzle, four dwang and erection column, the erection column both sides are fixed with two and rotate the cylinder, two it is connected with two erection column rotation through bearing and two erection column rotation, two to rotate the cylinder one end of keeping away from the erection column the deflector is opened there are eight corresponding rotation grooves, four the dwang both ends are rotated respectively and are connected in the rotation inslot portion of two deflectors, the erection column both sides are rotated through bearing and four dwang one side respectively and are connected, paint nozzle's one end is equipped with the joint piece, the one end that paint nozzle was kept away from to the joint piece is equipped with the feed inlet that links to each other with the paint pipeline, joint piece both sides are opened there are two first holes that fall together, first hole one end that falls is equipped with the diameter and is less than first joint crown plate that fall the hole together, first downthehole portion that falls is equipped with first joint spring that falls, the one end that first joint spring kept away from first hole is fixed with the first hole A first fixed cylinder which is jointed with the first clamping ring plate is fixed at one end of the first falling cylinder, which is far away from the first clamping spring, the mounting column is provided with a mounting groove which is jointed with the paint nozzle and the clamping block, two sides of the mounting groove are provided with first fixing holes which are jointed with the first clamping ring plate, when the paint nozzle is installed, the paint nozzle is inserted into the installation groove by the handheld clamping block, under the contraction and reset action of the first clamping spring, so that the first fixing cylinder can be pushed into the first fixing hole to complete the fixation, the clamping blocks can be pulled out to complete the disassembly by only pressing the first fixing cylinders at two sides into the first falling holes with one hand during the disassembly, the assembly and the disassembly of the paint nozzle are convenient, the spraying direction of the paint nozzle which is completed the assembly is changed along with the deflection of the deflection plate, so that the front of the paint nozzle is always provided with a deflection plate to absorb splashed paint when the paint is sprayed in the lateral direction.

Preferably, the mounting device comprises a mounting frame and four mounting blocks, wherein every two of the four mounting blocks are fixed on one side of two mounting rods, the mounting blocks are provided with through holes, one ends of the through holes are provided with accommodating grooves, two sides of the mounting frame are provided with mounting ports which are attached to the mounting blocks, threaded holes which are attached to the through holes of the mounting blocks are formed in the mounting ports, two sides of the mounting frame, which are far away from the mounting ports, are provided with two electromagnets which are attached to the adsorption blocks, two sides of the mounting frame are provided with sliding rods, the sliding rods are provided with threaded holes, one ends of the two deflection plates, which are far away from the pushing plate, are provided with a collecting device, the mounting blocks are mounted in the mounting ports by using bolts, so that the mounting blocks are convenient to assemble and disassemble, the top ends of the bolts are arranged in the accommodating grooves, the influence on the mechanism movement due to, meanwhile, the deflection plate can be adsorbed on one side by the electromagnet, so that when the mounting frame drives the blocking device and the paint spraying device to move, the spraying direction of the paint nozzle and the deflection direction of the deflection plate are fixed, and the paint is sprayed uniformly.

Preferably, the collecting device is provided with a collecting frame, one end of the deflection plate, which is far away from the pushing plate, is provided with a collecting tank which is attached to the collecting frame, one side of the collecting tank is provided with a second lifting hole, one end of the second lifting hole is provided with a second clamping ring plate with the diameter smaller than that of the second lifting hole, a second clamping spring is arranged in the second lifting hole, one end, which is far away from the second lifting hole, of the second clamping spring is fixedly provided with a second lifting cylinder which is attached to the second lifting hole, one end, which is far away from the second clamping spring, of the second lifting cylinder is fixedly provided with a second fixing cylinder which is attached to the second clamping ring plate, one end of the collecting frame is provided with a second fixing hole which is attached to the second fixing cylinder, one side of the collecting frame is provided with a hollow collecting round rod, a driving device which is arranged in the underframe and controls the installation frame to move, the vaporific paint that flies to splash in a large number adsorbs in the deflector plate surface and condenses for the liquid drop, later in the action of gravity landing to collecting the round bar in, avoids dripping to the surface of spraying paint and influence the quality of spraying paint, presses the installation and the dismantlement that the frame can be collected to the fixed cylinder of second through the finger simultaneously, is convenient for dismantle the washing.

Preferably, the driving device comprises a driving rod and two driving worm wheels, two movable grooves attached to the sliding rod are formed in two sides of the base, a driving lead screw in threaded connection with a threaded hole of the sliding rod is arranged in the two movable grooves, two ends of the driving lead screw are respectively connected to the inner parts of the movable grooves in a rotating manner through bearings, the two driving worm wheels are installed at one end of the chassis far away from the driving lead screw, one end of the driving worm wheel is fixedly connected with one end of the driving lead screw, two driving plates are arranged at one end of the chassis near the driving worm wheels, two ends of the driving rod are respectively connected to one side of the two driving plates through bearings in a rotating manner, driving worms meshed with the driving worm wheels are arranged at two ends of the driving rod, a driving motor is arranged at one side of one driving plate far away from the driving rod, can control two drive lead screws under the drive effect of drive worm and drive worm wheel and carry out synchronous rotation and control the mount and move inside the chassis and carry out even spraying paint to the bonnet of below, when the mount pad removed to both ends, can promote the deflector to the other end under the deformation board to promoting cylindrical effect of blockking, accomplish the change to deflector and paint nozzle spray direction under the electro-magnet to the adsorption of adsorption block.

Preferably, the outer surface of the sliding rod and the inner surface of the movable groove are smooth surfaces, so that friction force is reduced, and the loss of output power of the driving motor is reduced.

Preferably, the surface of the mounting opening, which is contacted with the mounting block, is a frosted surface, so that the contact tightness when the mounting opening and the mounting block are mounted with each other is improved.

Compared with the prior art, the invention has the beneficial effects that:

can install and dismantle the paint nozzle through the first fixed cylindrical position of control, be convenient for change the paint nozzle, paint nozzle and the direction of deflecting of jet direction and deflector laminate mutually all the time, deflector and deflection bar around surround the jet position all the time and adsorb the vaporific paint that splashes when spraying paint, reduce the pollution to the environment and improve operational environment, a large amount of vaporific paint adsorbs in deflector one side simultaneously, will condense the paint that is the liquid drop through collection device and collect and avoid dripping to the surface of spraying paint and influence the efficiency of spraying paint, and collect the frame and be convenient for dismantle the washing, can control installation device and spray paint device through control driving motor and remove and carry out even paint spraying, and carry out the position change automatically when removing to both ends, easy operation and work efficiency height.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of the mounting device of the present invention;

FIG. 3 is a schematic view of the deflection plate of the present invention;

FIG. 4 is an internal schematic view of the present invention;

FIG. 5 is an expanded view of the present invention;

FIG. 6 is a schematic view of a collection device according to the present invention;

FIG. 7 is an enlarged view of area A of FIG. 1;

FIG. 8 is an enlarged view of area B of FIG. 1;

FIG. 9 is an enlarged view of area C of FIG. 3;

FIG. 10 is an enlarged view of area D of FIG. 5;

FIG. 11 is an enlarged view of area E in FIG. 5;

fig. 12 is an enlarged view of region F in fig. 6.

In the figure: 1-a chassis; 2-deformation plate; 3-mounting the device; 4-a blocking device; 5-a paint spraying device; 6-a deflection plate; 7-a deflection bar; 8-folding the plate; 9-folding the rods; 10-folding the groove; 11-mounting a rod; 12-a push plate; 13-pushing the trough; 14-pushing cylinder; 15-an adsorption block; 16-a paint nozzle; 17-rotating rods; 18-mounting posts; 19-rotating the cylinder; 20-a rotating groove; 21-a clamping block; 22-a feed inlet; 23-first drop hole; 24-a first snap ring plate; 25-a first snap spring; 26-first falling cylinder; 27-a first stationary cylinder; 28-mounting grooves; 29-a first fixation hole; 30-a mounting frame; 31-a mounting block; 32-a receiving groove; 33-mounting opening; 34-an electromagnet; 35-a slide bar; 36-a collecting device; 37-a collection rack; 38-a collection tank; 39-second landing hole; 40-a second snap ring plate; 41-a second snap spring; 42-a second lifting cylinder; 43-a second stationary cylinder; 44-a second fixation hole; 45-collecting the round bar; 46-a drive device; 47-a drive rod; 48-a drive worm gear; 49-a movable slot; 50-driving a screw rod; 51-a drive plate; 52-drive the motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution: the utility model provides a vaporific paint that splashes adsorbs and reduces the environmental impact, improves paint spraying apparatus for automobile parts machining of operational environment, including installing in chassis 1 above the conveyer belt, 1 both ends of chassis are fixed with two deformation boards 2, 1 inside installation device 3 and the blocking device 4 of being equipped with of chassis, blocking device 4 passes through installation device 3 and 1 erection joint of chassis, 4 inside paint spraying apparatus 5 that are equipped with of blocking device, through the removal of control installation device 3 in 1 inside of chassis, can control paint spraying apparatus 5 and carry out the operation of evenly spraying paint to the bonnet surface that the below removed.

Wherein, the blocking device 4 comprises two deflection plates 6, a plurality of deflection rods 7 which are uniformly distributed are arranged on two sides of the two deflection plates 6, two ends of each deflection rod 7 are respectively connected with the two deflection plates 6 in a rotating way, two folding plates 8 are arranged on two sides of each deflection rod 7, one side of each folding plate 8 which is far away from the deflection rod 7 is provided with a folding rod 9, one side of each folding plate 8 which is far away from the folding rod 9 and is far away from the deflection rod 7 is provided with a folding groove 10 which is jointed with the folding rod 9, two mounting rods 11 are arranged on two sides of the two deflection plates 6, two ends of each mounting rod 11 are respectively connected with the two deflection plates 6 in a rotating way, two folding plates 8 are arranged on two sides of the mounting rod 11, one side of each folding plate 8 which is far away from the mounting rod 11 is provided with a folding groove 10 which is jointed with the folding rod 9, two pushing plates 12 are arranged on one side of the two deflection plates 6, and one side of, be equipped with in the promotion groove 13 and promote cylinder 14, it connects inside promotion groove 13 respectively through bearing rotation at 14 both ends of promotion cylinder, two 6 one side of deflector is equipped with the absorption piece 15 of metal system, change through the relative position to deflector 6 and deflection bar 7, make the concatenation shape of deflection bar 7 and deflector 6 change, when making its inside paint spraying apparatus 5 spray paint, the vaporific paint striking that splashes is attached to 6 one side of deflector, avoid direct splashing to cause environmental pollution, deflector 6 produces certain drainage effect simultaneously, the proportion attached to the surface of spraying paint when improving the paint spraying, waste is reduced.

Simultaneously, paint spraying apparatus 5 includes paint nozzle 16, four dwang 17 and erection column 18, erection column 18 both sides are fixed with two and rotate cylinder 19, two the one end that rotation cylinder 19 kept away from erection column 18 passes through the bearing and is connected with two installation pole 11 rotations, two deflector 6 is opened has eight corresponding rotation slots 20, four dwang 17 both ends rotate respectively and connect in the rotation slots 20 inside of two deflector 6, erection column 18 both sides are rotated through bearing and four dwang 17 one side respectively and are connected, the one end of paint nozzle 16 is equipped with joint piece 21, the one end that paint nozzle 16 was kept away from to joint piece 21 is equipped with the feed inlet 22 that links to each other with the paint pipeline, joint piece 21 both sides are opened has two first holes 23 that fall together, first hole 23 one end that falls is equipped with the first joint ring plate 24 that the diameter is less than first hole 23 that falls together, the first joint spring 25 is arranged in the first falling hole 23, one end, far away from the first falling hole 23, of the first joint spring 25 is fixed with a first falling cylinder 26 attached to the first falling hole 23, one end, far away from the first joint spring 25, of the first falling cylinder 26 is fixed with a first fixing cylinder 27 attached to a first joint ring plate 24, the mounting column 18 is provided with a mounting groove 28 attached to the paint nozzle 16 and the joint block 21, two sides of the mounting groove 28 are provided with first fixing holes 29 attached to the first joint ring plate 24, when the paint nozzle 16 is mounted, the paint nozzle 16 is inserted into the mounting groove 28 by the handheld joint block 21, under the contraction and reset action of the first joint spring 25, the first fixing cylinder 27 is pushed into the first fixing hole 29 to complete the fixing, when the dismounting is performed, only one hand is needed to pull out the joint block 21 from the first falling hole 23, the paint spray nozzle 16 is convenient to mount and dismount, the spraying direction of the paint spray nozzle 16 after mounting is changed along with the deflection of the deflection plate 6, and the front of the paint spray nozzle 16 always has the deflection plate 6 to adsorb splashed paint when the paint is sprayed in the lateral direction.

Meanwhile, the mounting device 3 comprises a mounting frame 30 and four mounting blocks 31, four mounting blocks 31 are fixed on two sides of the mounting rod 11, a through hole is formed in each mounting block 31, a containing groove 32 is formed in one end of the through hole, mounting ports 33 which are attached to the mounting blocks 31 are formed in two sides of the mounting frame 30, threaded holes which are attached to the through holes of the mounting blocks 31 are formed in the mounting ports 33, two electromagnets 34 which are attached to the adsorption blocks 15 are arranged on two sides, far away from the mounting ports 33, of the mounting frame 30, sliding rods 35 are arranged on two sides of the mounting frame 30, threaded holes are formed in the sliding rods 35, two ends, far away from the pushing plate 12, of the deflection plates 6 are provided with collecting devices 36, the mounting blocks 31 are mounted in the mounting ports 33 through bolts, assembly and disassembly are facilitated, the top ends of the bolts are arranged in the containing grooves 32, and the phenomenon that mechanism movement is influenced, after the installation is completed, the deflection rod 7 and the deflection plate 6 can deflect at the mounting frame 30, and meanwhile, the electromagnet 34 can adsorb the deflection plate 6 to one side, so that when the mounting frame 30 drives the blocking device 4 and the paint spraying device 5 to move, the spraying direction of the paint nozzle 16 and the deflection direction of the deflection plate 6 are fixed, and the paint is sprayed uniformly.

Wherein, collecting device 36 is provided with collecting frame 37, the one end of deflector 6 far away from pushing plate 12 is opened with collecting groove 38 attached to collecting frame 37, collecting groove 38 one side is opened with second lifting hole 39, second lifting hole 39 one end is provided with second clamping ring plate 40 with diameter smaller than second lifting hole 39, second clamping spring 41 is provided inside second lifting hole 39, the one end of second clamping spring 41 far away from second lifting hole 39 is fixed with second lifting cylinder 42 attached to second lifting hole 39, the one end of second lifting cylinder 42 far away from second clamping spring 41 is fixed with second fixing cylinder 43 attached to second clamping ring plate 40, one end of collecting frame 37 is opened with second fixing hole 44 attached to second fixing cylinder 43, one side of collecting frame 37 is provided with hollow collecting round bar 45, driving device 46 for controlling 30 to move is provided inside chassis 1, in long-time use, the vaporific paint that splashes in a large number adsorbs in 6 surfaces of deflector and condenses into the liquid drop, later in the action of gravity landing to collecting round bar 45, avoids dripping to the surface of spraying paint and influence the quality of spraying paint, presses the installation and the dismantlement that the frame 37 can be collected to the fixed cylinder 43 of second through the finger simultaneously, is convenient for dismantle the washing.

In addition, the driving device 46 comprises a driving rod 47 and two driving worm wheels 48, two movable grooves 49 attached to the sliding rod 35 are formed in the two sides of the base, a driving lead screw 50 in threaded connection with a threaded hole of the sliding rod 35 is arranged in the two movable grooves 49, the two ends of the driving lead screw 50 are respectively connected to the inside of the movable grooves 49 through bearings in a rotating manner, the two driving worm wheels 48 are installed at one end, away from the driving lead screw 50, of the chassis 1, one end of the driving lead screw 50 is fixedly connected with one end of the chassis 1, two driving plates 51 are arranged at one end, close to the driving worm wheels 48, of the chassis 1, the two ends of the driving rod 47 are respectively connected to one side of the two driving plates 51 through bearings in a rotating manner, driving worms meshed with the driving worm wheels 48 are arranged at the two ends of the driving rod 47, one side, away from, drive the rotation of actuating lever 47 through control driving motor 52, can control two drive screw 50 under the drive effect of drive worm and drive worm wheel 48 and carry out synchronous rotation and control mounting bracket 30 and move in chassis 1 inside and carry out even spraying paint to the bonnet of below, when mounting bracket 30 removed to both ends, can promote deflector 6 to the other end under the effect of deformation board 2 to blockking of promotion cylinder 14, accomplish the change to deflector 6 and paint nozzle 16 spray direction under the effect of absorption of electro-magnet 34 to absorption block 15.

Meanwhile, the outer surface of the sliding rod 35 and the inner surface of the movable groove 49 are smooth surfaces, so that the friction force is reduced, and the loss of the output power of the driving motor 52 is reduced.

Meanwhile, the surface of the mounting opening 33 and the mounting block 31 which are contacted with each other is a frosted surface, so that the contact tightness when the mounting opening 33 and the mounting block 31 are mounted with each other is improved.

The surface of the engine hood is evenly sprayed with paint, the splashed mist paint is adsorbed to reduce the influence on the environment, the installation of the installation frame 30 can be completed by installing the installation block 31 in the installation opening 33 by using bolts, the mounting and dismounting of the paint nozzle 16 is accomplished by finger pressing the first fixing cylinder 27 into position within the first drop hole 23, the mounting frame 30 is controlled by controlling the driving motor 52 to drive the painting device 5 and the blocking device 4 to move for uniform painting, during the paint spraying, the deflection positions of the deflector plate 6 and the deflector rod 7 and the spraying direction of the paint spray nozzles 16 are changed synchronously, the atomized paint splashed in the spraying process is adsorbed on the surfaces of the deflection plate 6 and the deflection rod 7, most of the atomized paint is adsorbed on the surface of the deflection plate 6, and the collecting device 36 of the deflection plate 6 collects the liquid drop-shaped paint condensed by a large amount of atomized paint to avoid the influence of the falling on the paint spraying quality.

In the scheme, the drive motor 52 preferably has a Y80M1-2 shape, a power supply interface of the motor is connected with a power supply system through a switch, a motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operates as a conventional circuit, circuits and control related in the scheme are the prior art, and redundant description is not repeated herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paint spraying apparatus for auto parts machining, is including installing in chassis (1) of conveyer belt top, chassis (1) both ends are fixed with two deformation boards (2), its characterized in that: the novel painting device is characterized in that a mounting device (3) and a blocking device (4) are arranged inside the chassis (1), the blocking device (4) is connected with the chassis (1) in a mounting mode through the mounting device (3), and a painting device (5) is arranged inside the blocking device (4).

2. The painting apparatus for automobile parts machining according to claim 1, wherein: the blocking device (4) comprises two deflection plates (6), a plurality of deflection rods (7) which are uniformly distributed are arranged on two sides of the two deflection plates (6), two ends of each deflection rod (7) are respectively rotatably connected with the two deflection plates (6), two folding plates (8) are arranged on two sides of each deflection rod (7), one side, away from the deflection rod (7), of one folding plate (8) is provided with a folding rod (9), one side, away from the deflection rod (7), of one folding plate (8) away from the folding rod (9) is provided with a folding groove (10) which is attached to the folding rod (9), two mounting rods (11) are arranged on two sides of the two deflection plates (6), two ends of each mounting rod (11) are respectively rotatably connected with the two deflection plates (6), two folding plates (8) are arranged on two sides of the mounting rod (11), one side, away from the mounting rod (11), of the two folding plates (8) is provided with a folding groove (10) which is attached to the folding rod (9), two deflector (6) one side is equipped with two slurcam (12), one side that deflector (6) were kept away from in slurcam (12) is opened has promotion groove (13), be equipped with in promotion groove (13) and promote cylinder (14), it connects inside promotion groove (13) respectively through bearing rotation in promotion cylinder (14) both ends, two deflector (6) one side is equipped with absorption piece (15) of metal system.

3. The painting apparatus for automobile parts machining according to claim 2, wherein: the paint spraying device (5) comprises a paint nozzle (16), four rotating rods (17) and an installation column (18), wherein two rotating cylinders (19) are fixed on two sides of the installation column (18), two ends of each rotating cylinder (19) are far away from one end of the installation column (18) and are rotatably connected with two installation rods (11) through bearings, two deflecting plates (6) are provided with eight corresponding rotating grooves (20) and four rotating grooves (17) respectively, two ends of each rotating rod (17) are rotatably connected inside the rotating grooves (20) of the two deflecting plates (6), two sides of the installation column (18) are rotatably connected with one sides of the four rotating rods (17) through bearings respectively, one end of the paint nozzle (16) is provided with a clamping block (21), one end of the clamping block (21) far away from the paint nozzle (16) is provided with a feed inlet (22) connected with a paint pipeline, two first falling holes (23) are formed in two sides of the clamping block (21), first together hole (23) one end that falls is equipped with first joint crown plate (24) that the diameter is less than first together hole (23) that falls, first together hole (23) inside is equipped with first joint spring (25), the one end that first joint spring (25) kept away from first together hole (23) is fixed with the first cylinder (26) that falls that laminates mutually with first together hole (23), the one end that first joint spring (25) were kept away from in first joint spring (25) is fixed with first fixed cylinder (27) of laminating mutually with first joint crown plate (24), erection column (18) are opened and are had mounting groove (28) of laminating mutually with paint nozzle (16) and joint piece (21), first fixed orifices (29) of laminating mutually with first joint crown plate (24) are opened to mounting groove (28) both sides.

4. The paint spraying apparatus for automobile part processing according to claim 3, wherein: installation device (3) are including mounting bracket (30) and four installation piece (31), four two liang of being fixed in of installation piece (31) installation pole (11) one side, installation piece (31) are opened there is the through-hole, through-hole one end is opened there is groove (32) of accomodating, mounting bracket (30) both sides are opened and are had installing opening (33) of laminating mutually with installation piece (31), installing opening (33) inside is opened has the screw hole of laminating mutually with installation piece (31) through-hole, the both sides that installing opening (33) were kept away from in mounting bracket (30) are equipped with two and adsorb electromagnet (34) that piece (15) laminated mutually, mounting bracket (30) both sides are equipped with slide bar (35), slide bar (35) are opened threaded hole, two the one end that slurcam (12) was kept away from in deflector (6) is equipped with collection device (36).

5. The painting apparatus for automobile parts machining according to claim 2, wherein: the collecting device (36) is provided with a collecting frame (37), one end, far away from the push plate (12), of the deflection plate (6) is provided with a collecting groove (38) jointed with the collecting frame (37), one side of the collecting groove (38) is provided with a second lifting hole (39), one end of the second lifting hole (39) is provided with a second clamping ring plate (40) with the diameter smaller than that of the second lifting hole (39), a second clamping spring (41) is arranged inside the second lifting hole (39), one end, far away from the second lifting hole (39), of the second clamping spring (41) is fixed with a second lifting cylinder (42) jointed with the second lifting hole (39), one end, far away from the second clamping spring (41), of the second lifting cylinder (42) is fixed with a second fixing cylinder (43) jointed with the second clamping ring plate (40), one end of the collecting frame (37) is provided with a second fixing hole (44) jointed with the second fixing cylinder (43), collect frame (37) one side and be equipped with hollow collection round bar (45), chassis (1) inside is equipped with drive arrangement (46) that control mounting bracket (30) removed.

6. The painting apparatus for automobile parts machining according to claim 2, wherein: drive arrangement (46) include actuating lever (47) and two drive worm wheel (48), open base both sides has two movable groove (49) of laminating mutually with slide bar (35), two movable groove (49) inside be equipped with slide bar (35) screw hole threaded connection's drive lead screw (50), drive lead screw (50) both ends are rotated through the bearing respectively and are connected inside movable groove (49), two drive worm wheel (48) are installed in chassis (1) and are kept away from the one end of drive lead screw (50), and one end is connected fixedly with drive lead screw (50) one end, the one end that chassis (1) is close to drive worm wheel (48) is equipped with two drive plates (51), actuating lever (47) both ends are used respectively the bearing and are rotated and are connected in two drive plates (51) one side, actuating lever (47) both ends are equipped with the drive worm with drive worm wheel (48) engaged with, one side of the driving plate (51) far away from the driving rod (47) is provided with a driving motor (52), and the output end of the driving motor (52) is fixedly connected with one end of the driving rod (47).

7. The painting apparatus for automobile parts machining according to claim 2, wherein: the outer surface of the sliding rod (35) and the inner surface of the movable groove (49) are smooth surfaces.

8. The painting apparatus for automobile parts machining according to claim 2, wherein: the surface of the mounting opening (33) and the surface of the mounting block (31) which are contacted with each other are frosted surfaces.