CN118926045A

CN118926045A - A kind of spare parts spraying equipment for new energy vehicle production

Info

Publication number: CN118926045A
Application number: CN202411346853.0A
Authority: CN
Inventors: 杜平; 司先荣; 张自豪
Original assignee: Anhui Xinwanfangyuan Machinery Manufacturing Technology Co ltd
Current assignee: Anhui Xinwanfangyuan Machinery Manufacturing Technology Co ltd
Priority date: 2024-09-24
Filing date: 2024-09-24
Publication date: 2024-11-12

Abstract

The invention discloses spare and accessory part spraying equipment for new energy automobile production, which comprises a bottom plate, wherein the top of the bottom plate is provided with a lifting type spraying and scraping collecting mechanism for spraying and scraping large-area spare and accessory parts and collecting paint; the lifting type spraying and scraping collecting mechanism comprises vertical plates fixed on two sides of the top of the bottom plate, a top plate is fixed between the tops of the two vertical plates, the invention relates to the technical field of automobile spare and accessory part production, and discloses a screw rod rotationally connected between the bottom of a top plate and the top of a bottom plate. This spare and accessory part spraying equipment for new energy automobile production is strickleed off through the over-and-under type spraying and is collected the setting of mechanism, has realized the even spraying paint vehicle to the auto spare and accessory part of large tracts of land, utilizes shower nozzle blowout paint vehicle, and the rethread scraper blade reciprocates to strickle the paint vehicle, utilizes the roll of painting up and down, adsorbs unnecessary paint vehicle, has avoided the waste of paint vehicle and pollution to the environment after the drip, degree of automation is high, and the spraying is effectual.

Description

Spare and accessory part spraying equipment for new energy automobile production

Technical Field

The invention relates to the technical field of automobile spare and accessory part production, in particular to spare and accessory part spraying equipment for new energy automobile production.

Background

With the rapid development of the new energy automobile industry, the surface treatment requirements on parts are increasingly improved.

Referring to Chinese patent, the application number is: "202322578897.3" a spraying device for automobile spare and accessory part production ", this patent has solved spare and accessory parts and can not dry immediately after spraying paint, and the workman is easy to be infected with when taking and sprays paint, and it is long that wait that the paint surface is dry consuming time, influences production efficiency, and the device is inconvenient to spray to a plurality of spare and accessory parts simultaneously, problem that production efficiency is limited, but above-mentioned spraying equipment still has following not enough: when spraying spare and accessory parts such as automobile outer shells and the like in large areas, paint spraying cannot be enabled to be even and smooth, and excessive paint sprayed cannot be collected rapidly, so that waste is caused, and the spare and accessory part spraying equipment for new energy automobile production is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides spare and accessory part spraying equipment for new energy automobile production, and solves the problems in the background art.

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a spare and accessory part spraying equipment for new energy automobile production, includes the bottom plate, the top of bottom plate is provided with and carries out spraying to large tracts of land spare and accessory parts and strickles and collect the lift-type spraying of paint vehicle and strickles and gathers the mechanism;

The lifting type spraying and scraping collecting mechanism comprises vertical plates fixed on two sides of the top of a bottom plate, a top plate is fixed between the tops of the vertical plates, a screw rod is rotatably connected between the bottom of the top plate and the top of the bottom plate, two limiting rods are further fixed between the bottom of the top plate and the top of the bottom plate, the lifting plates are slidably connected between the outer surfaces of the limiting rods, the outer surfaces of the screw rod are in threaded connection with the inner surfaces of the lifting plates, a spraying box is fixed on one side of the lifting plates, a scraping plate is fixed on one side of the spraying box, a smearing roller is rotatably connected between opposite sides of the inner wall of the spraying box, a paint box is fixed on the top of the bottom plate, a material pumping pump is fixedly installed on one side of the paint box, a material pumping pipe is installed on a feeding inlet of the material pumping pump, one end of the material pumping pipe extends to the inside of the spraying box, a plurality of spray heads are communicated on the material discharging pipe, and a motor is fixed on the top plate, and the motor drives the screw rod to rotate.

Preferably, the inner wall of the spraying box is provided with an extrusion component for extruding paint adsorbed on the coating roller, the extrusion component comprises a trapezoid block arranged on one side of the coating roller, the inclined surface of the trapezoid block is in contact extrusion with the outer surface of the coating roller, and a plurality of first springs are fixed between one side of the trapezoid block and the inner wall of the spraying box.

Preferably, both sides of the spraying box are provided with an anti-overflow gathering component for gathering the filler towards the center by the paint overflowed to both sides during scraping, the anti-overflow gathering component comprises an L-shaped plate fixed on one side of the spraying box, the top of the L-shaped plate is fixed with a fixed block, and the top of the fixed block is provided with a sliding groove.

Preferably, the inside sliding connection of spout has the slider, the top of slider is fixed with the movable plate, be fixed with between one side of slider and the inner wall of spout spring two, the top of movable plate is fixed with gathers together the board.

Preferably, one side of spraying box is fixed with the diaphragm, the top of diaphragm is connected with the swing fork through the pivot rotation, one side of swing fork is fixed with the arc pinion rack, one side of movable plate is fixed with the rack, arc pinion rack and rack engagement, one side of spraying box is connected with the runner through the bull stick rotation.

Preferably, the rotary wheel is fixedly provided with a triangular arc plate, one end of the swinging fork is rotationally connected with a roller, the roller is in contact extrusion with one side of the triangular arc plate and the inner wall of the rotary wheel, and belt pulleys are respectively fixed on a transmission shaft and a rotating rod of the smearing roller and are connected through belt transmission.

Preferably, the through hole is penetrated and arranged on the bottom wall of the spraying box, the bottom of the spraying box is provided with a collecting box, one side of the collecting box is fixedly provided with a handle, and two sides of the collecting box are fixedly provided with side plates.

Preferably, two slots are formed in the bottom of the spraying box, one sides of the two side plates extend to the inside of the slot, and the outer surfaces of the two side plates are in sliding connection with the inner surfaces of the slot.

Advantageous effects

The invention provides spare and accessory part spraying equipment for new energy automobile production. Compared with the prior art, the method has the following beneficial effects:

(1) The setting of collecting mechanism is scraped through over-and-under type spraying, has realized the even spraying paint vehicle to the auto parts of large tracts of land, utilizes shower nozzle blowout paint vehicle, and the rethread scraper blade reciprocates to scrape the paint vehicle, utilizes the roll of painting up and down, adsorbs unnecessary paint vehicle, has avoided the waste of paint vehicle and pollution to the environment behind the drip, and degree of automation is high, and the spraying is effectual.

(2) Through the setting of crowded material subassembly, utilize trapezoidal piece to extrude the roller of scribbling, extrude the paint vehicle that the roller was smeared in the extrusion, the rethread through-hole falls into and collects in the box, has avoided the waste of paint vehicle, can recycle after collecting the paint vehicle, has reduced the spraying cost.

(3) Through the setting of anti-overflow gathering assembly, realized gathering the paint vehicle of scraping both sides, prevented that the paint vehicle from spilling over from the both sides of spare and accessory parts, not only make the more regular pleasing to the eye even of spraying, can also prevent that the paint vehicle whereabouts from causing the waste.

Drawings

FIG. 1 is a perspective view of an external structure of the present invention;

FIG. 2 is a partial structural perspective view of the present invention;

FIG. 3 is a perspective view of the spray coating cartridge of the present invention;

FIG. 4 is a perspective view of an extrusion assembly of the present invention;

FIG. 5 is a perspective view of the anti-overflow gathering assembly of the present invention;

Fig. 6 is a drawing showing the state of drawing of the collecting box according to the present invention.

In the figure: 1. a bottom plate; 2. lifting type spraying and scraping collecting mechanism; 3. an extrusion assembly; 4. an anti-overflow gathering assembly; 5. a through hole; 6. a collection box; 7. a handle; 8. a side plate; 9. a slot; 21. a riser; 22. a top plate; 23. a screw rod; 24. a limit rod; 25. a lifting plate; 26. a spray box; 27. a scraper; 28. a smearing roller; 29. a paint box; 210. a material pump; 211. a discharge pipe; 212. a spray head; 213. a motor; 31. a trapezoid block; 32. a first spring; 41. an L-shaped plate; 42. a fixed block; 43. a chute; 44. a slide block; 45. a moving plate; 46. a second spring; 47. a gathering plate; 48. a cross plate; 49. a rotating shaft; 410. a swinging fork; 411. arc toothed plates; 412. a rack; 413. a rotating rod; 414. a rotating wheel; 415. a triangular arc plate; 416. a roller; 417. a belt pulley; 418. a belt.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The embodiment of the invention provides three technical schemes, which specifically comprise the following embodiments:

Example 1

Referring to fig. 1-3, a spare and accessory part spraying device for new energy automobile production comprises a bottom plate 1, wherein a lifting type spraying and leveling collecting mechanism 2 for spraying and leveling large-area spare and accessory parts and collecting paint is arranged at the top of the bottom plate 1;

The lifting type spraying and scraping collecting mechanism 2 comprises vertical plates 21 fixed on two sides of the top of the bottom plate 1, wherein the vertical plates 21 can limit the lifting plates 25, guide and limit the vertical movement of the lifting plates 25 are provided, stable movement is ensured, a top plate 22 is fixed between the tops of the two vertical plates 21, a screw rod 23 is rotatably connected between the bottom of the top plate 22 and the top of the bottom plate 1, two limiting rods 24 are also fixed between the bottom of the top plate 22 and the top of the bottom plate 1, the limiting rods 24 can limit the lifting plates 25 and prevent the lifting plates 25 from rotating, a lifting plate 25 is slidably connected between the outer surfaces of the two limiting rods 24, the outer surfaces of the screw rod 23 are in threaded connection with the inner surfaces of the lifting plates 25, a spraying box 26 is fixed on one side of the lifting plates 25, a spraying opening is formed on one side of the spraying box 26, a scraping plate 27 is fixed on one side of the spraying box 26, the scraping plate 27 is arranged and can move up and down along with the lifting plates 25, the painted paint surface is scraped evenly, the coating is ensured to be uniform, a coating roller 28 is rotationally connected between opposite sides of the inner wall of the spraying box 26, the coating roller 28 is made of sponge material, redundant paint can be adsorbed during rotation, the paint waste is avoided, the coating quality is improved, a paint box 29 is fixed at the top of the bottom plate 1, paint to be sprayed is stored in the paint box 29, a material suction pump 210 is fixedly arranged at one side of the paint box 29, the material suction pump 210 is controlled by an external switch and is electrically connected with an external power supply, a material suction pipe is arranged on a material inlet of the material suction pump 210, the material suction pipe is communicated with one side of the paint box 29, a material outlet of the material suction pump 210 is communicated with a material discharge pipe 211, one end of the material discharge pipe 211 extends to the inside of the spraying box 26, a plurality of spray heads 212 are communicated with the material discharge pipe 211, the spray heads 212 are controlled by the external switch and are electrically connected with the external power supply, after the spray head 212 is started, paint can be sprayed out in a mist form, a motor 213 is fixed at the top of the top plate 22, the motor 213 is a three-phase asynchronous motor, can perform forward and reverse rotation, is controlled by an external switch and is electrically connected with an external power supply, the motor 213 drives the screw rod 23 to rotate, and the output end of the motor 213 is fixed with the top end of the screw rod 23 through a coupler.

Through the setting of lifting type spraying and strickle off collection mechanism 2, realized the even spraying paint vehicle to the automobile spare and accessory part of large tracts of land, utilized shower nozzle 212 blowout paint vehicle, the rethread scraper blade 27 reciprocates and strickles off the paint vehicle, utilizes the roll of painting up and down of painting roller 28 to adsorb unnecessary paint vehicle, avoided the waste of paint vehicle and pollution to the environment after the drip, degree of automation is high, and the spraying effect is good.

Example 2

On the basis of embodiment 1, referring to fig. 3, 4 and 6, an extrusion assembly 3 for extruding paint absorbed on the coating roller 28 is arranged on the inner wall of the spraying box 26, the extrusion assembly 3 comprises a trapezoid block 31 arranged on one side of the coating roller 28, the inclined surface of the trapezoid block 31 is in contact extrusion with the outer surface of the coating roller 28, a plurality of springs I32 are fixed between one side of the trapezoid block 31 and the inner wall of the spraying box 26, and when the coating roller 28 is absorbed to excessive paint in the rotating process, the inclined surface of the trapezoid block 31 is in close contact with the outer surface of the coating roller 28 and extrusion is generated. Under the thrust of the first spring 32, the trapezoidal blocks 31 continuously and stably squeeze the coating roller 28, so that paint adsorbed on the coating roller 28 is effectively squeezed out and falls into the collecting box 6 through the through hole 5 at the bottom of the spraying box 26 for collection.

Through the setting of crowded material subassembly 3, utilize trapezoidal piece 31 to extrude the roller 28 of scribbling, extrude the paint vehicle that the roller 28 was smeared in the extrusion, rethread through-hole 5 falls into and collects in the box 6, has avoided the waste of paint vehicle, can carry out reuse after collecting the paint vehicle, has reduced the spraying cost.

Through holes 5 are formed in the bottom wall of the spraying box 26 in a penetrating mode, the through holes 5 are used for enabling paint to flow through, the bottom of the spraying box 26 is provided with a collecting box 6, the collecting box 6 is used for collecting paint adsorbed on the smearing roller 28, a handle 7 is fixed on one side of the collecting box 6, and side plates 8 are fixed on two sides of the collecting box 6.

Two slots 9 are formed in the bottom of the spraying box 26, one sides of the two side plates 8 extend to the inside of the slots 9, the outer surfaces of the two side plates 8 are slidably connected with the inner surfaces of the slots 9, and the spraying box 26 can be quickly disassembled and assembled by the slots 9 and the side plates 8.

Example 3

On the basis of embodiment 2, referring to fig. 5, both sides of the spraying box 26 are provided with an anti-overflow gathering assembly 4 for gathering the paint overflowing to both sides toward the center during scraping, the anti-overflow gathering assembly 4 comprises an L-shaped plate 41 fixed at one side of the spraying box 26, a fixing block 42 is fixed at the top of the L-shaped plate 41, and a sliding groove 43 is formed at the top of the fixing block.

The inside sliding connection of spout 43 has slider 44, and the top of slider 44 is fixed with movable plate 45, is fixed with between one side of slider 44 and the inner wall of spout 43 and gathers together board 47 at the top of movable plate 45.

A transverse plate 48 is fixed on one side of the spraying box 26, a swinging fork 410 is rotatably connected to the top of the transverse plate 48 through a rotating shaft 49, the swinging fork 410 is fork-shaped and can swing and rotate around the rotating shaft 49, an arc-shaped toothed plate 411 is fixed on one side of the swinging fork 410, a rack 412 is fixed on one side of the moving plate 45, the arc-shaped toothed plate 411 is meshed with the rack 412, and a rotating wheel 414 is rotatably connected to one side of the spraying box 26 through a rotating rod 413.

A triangular arc-shaped plate 415 is fixed on the rotating wheel 414, one end of the swinging fork 410 is rotationally connected with a roller 416, the roller 416 is in contact extrusion with one side of the triangular arc-shaped plate 415 and the inner wall of the rotating wheel 414, a belt pulley 417 is fixed on a transmission shaft of the smearing roller 28 and the rotating rod 413, and the two belt pulleys 417 are in transmission connection through a belt 418.

Through the setting of anti-overflow gathering assembly 4, realized gathering the paint vehicle of scraping both sides, prevented that the paint vehicle from spilling over from the both sides of accessories, not only make the more regular pleasing to the eye even of spraying, can also prevent that paint vehicle whereabouts from causing the waste.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, the whole spraying equipment is placed on one side of an automobile spare and accessory part, the scraper 27 is enabled to contact the spare and accessory part, the motor 213 is started, the motor 213 drives the screw rod 23 to rotate, the screw rod 23 further drives the lifting plate 25 to move up and down, the material pumping pump 210 is started, the material pumping pump 210 pumps paint in the paint box 29, the material is sprayed on the automobile spare and accessory part through the discharging pipe 211 and the spraying nozzle 212, meanwhile, the scraper 27 is utilized to scrape the paint, meanwhile, the coating roller 28 rolls up and down on the surface of the automobile spare and accessory part, redundant paint can be sucked in the rolling process, meanwhile, the trapezoidal block 31 presses the surface of the coating roller 28 when the coating roller 28 rolls, the paint sucked by the coating roller 28 is extruded into the spraying box 26, the paint is stored in the collecting box 6 through the through hole 5, the belt 418 and the belt pulley 417 drive the rotating rod 413 when the coating roller 28 to rotate, the rotating rod further drives the rotating wheel 414 to rotate, the triangular arc-shaped plate 415 on the rotating wheel 414 is contacted with the roller 416, the swinging fork 410 is driven to rotate around the rotating shaft 49, the arc-shaped toothed plate 411 drives the rack 412 to move back and forth, and further the moving plate 45 and the bunching plate 47 move back and forth, and the paint is prevented from overflowing to the two sides of the paint in the rolling process.

The foregoing detailed description of the embodiments of the invention has been provided for the purpose of illustrating the preferred embodiments of the invention and is not to be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims

1. Spare and accessory part spraying equipment for new energy automobile production, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a lifting type spraying and scraping and collecting mechanism (2) for spraying and scraping large-area spare and accessory parts and collecting paint;

lifting type spraying and scraping collection mechanism (2) is fixed on two sides of the top of bottom plate (1) through vertical plates (21), a top plate (22) is fixed between the tops of the two vertical plates (21), a screw rod (23) is rotatably connected between the bottom of the top plate (22) and the top of the bottom plate (1), two limit rods (24) are also fixed between the bottom of the top plate (22) and the top of the bottom plate (1), lifting plates (25) are slidably connected between the outer surfaces of the two limit rods (24), the outer surfaces of the screw rod (23) are in threaded connection with the inner surfaces of the lifting plates (25), a spraying box (26) is fixed on one side of the lifting plates (25), a scraping plate (27) is fixed on one side of the spraying box (26), a coating roller (28) is rotatably connected between the opposite sides of the inner walls of the spraying box (26), a paint box (29) is fixed on the top of the bottom plate (1), a pump (210) is fixedly installed on one side of the paint box (29), a pump (210) is installed on a material suction pipe on a material suction port, and is connected with a discharge pipe (211) on one side of the paint box (211) and is communicated with a discharge pipe (211), the top of the top plate (22) is fixedly provided with a motor (213), and the motor (213) drives the screw rod (23) to rotate.

2. The spare and accessory part spraying equipment for new energy automobile production according to claim 1, wherein: the paint spraying device is characterized in that an extrusion component (3) for extruding paint adsorbed on the painting roller (28) is arranged on the inner wall of the spraying box (26), the extrusion component (3) comprises a trapezoid block (31) arranged on one side of the painting roller (28), the inclined surface of the trapezoid block (31) is in contact extrusion with the outer surface of the painting roller (28), and a plurality of first springs (32) are fixed between one side of the trapezoid block (31) and the inner wall of the spraying box (26).

3. The spare and accessory part spraying equipment for new energy automobile production according to claim 1, wherein: both sides of spraying box (26) all are provided with to scraping to the paint vehicle that both sides overflowed to the both sides to the central authorities department gather together subassembly (4) that anti-overflow gathers together, anti-overflow gathers together subassembly (4) including fixing L template (41) in spraying box (26) one side, the top of L template (41) is fixed with fixed block (42), spout (43) have been seted up at the top of fixed block.

4. The spare and accessory part spraying equipment for new energy automobile production according to claim 3, wherein: the inside sliding connection of spout (43) has slider (44), the top of slider (44) is fixed with movable plate (45), be fixed with between one side of slider (44) and the inner wall of spout (43) spring two (46), the top of movable plate (45) is fixed with and gathers together board (47).

5. The spare and accessory part spraying equipment for new energy automobile production according to claim 4, wherein: one side of spraying box (26) is fixed with diaphragm (48), the top of diaphragm (48) is connected with swing fork (410) through pivot (49) rotation, one side of swing fork (410) is fixed with arc pinion rack (411), one side of movable plate (45) is fixed with rack (412), arc pinion rack (411) and rack (412) meshing, one side of spraying box (26) is connected with runner (414) through bull stick (413) rotation.

6. The spare and accessory part spraying equipment for new energy automobile production according to claim 5, wherein: be fixed with triangle arc (415) on runner (414), the one end rotation of swing fork (410) is connected with gyro wheel (416), gyro wheel (416) contact extrusion with one side of triangle arc (415) and the inner wall of runner (414), all be fixed with belt pulley (417) on the transmission shaft and bull stick (413) of applicator roll (28), two belt pulley (417) are all connected through belt (418) transmission.

7. The spare and accessory part spraying equipment for new energy automobile production according to claim 1, wherein: through holes (5) are formed in the bottom wall of the spraying box (26) in a penetrating mode, a collecting box (6) is arranged at the bottom of the spraying box (26), a handle (7) is fixed on one side of the collecting box (6), and side plates (8) are fixed on two sides of the collecting box (6).

8. The spare and accessory part spraying equipment for new energy automobile production according to claim 7, wherein: two slots (9) are formed in the bottom of the spraying box (26), one sides of the two side plates (8) extend to the inside of the slots (9), and the outer surfaces of the two side plates (8) are slidably connected with the inner surfaces of the slots (9).