CN215429701U

CN215429701U - Spraying device for machining surface of automobile metal part

Info

Publication number: CN215429701U
Application number: CN202121219177.2U
Authority: CN
Inventors: 殷宏平
Original assignee: Hefei Mingyang Mechanical Equipment Co ltd
Current assignee: Hefei Mingyang Mechanical Equipment Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-07
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a spraying device for the processing surface of an automobile metal fitting, which comprises an installation plate, wherein a spraying frame is fixedly installed on the upper surface of the installation plate, a coating box and a delivery pump are respectively arranged on the upper surface of the spraying frame, stirring rods are rotatably connected to the inner walls of the two sides of the coating box, stirring blades are arranged on the surface of each stirring rod, two-way screw rods are rotatably connected to the inner walls of the two sides of the spraying frame, the surface of each two-way screw rod is in threaded connection with an installation block, and a spray head is arranged on the lower surface of each installation block. This car metal accessories processing surface spraying device, through setting up the delivery pump, the puddler, the stirring page or leaf, two-way lead screw, the installation piece, the shower nozzle, servo motor, synchronizing wheel and hold-in range, make this spraying device drive two-way lead screw when rotating at servo motor, the reciprocating motion that makes a round trip that realizes the shower nozzle realizes the spraying to the accessory, the rotation of two-way lead screw passes through the hold-in range simultaneously and drives the puddler and rotate, stir the coating of coating incasement, the degree of consistency and the quality of spraying have been improved.

Description

Spraying device for machining surface of automobile metal part

Technical Field

The utility model relates to the technical field of accessory processing, in particular to a spraying device for a processing surface of an automobile metal accessory.

Background

The spraying of coating needs to be carried out to the metal accessories of car in the production process of car, and current spraying device to car metal accessories is at the in-process of spraying, and the condition of caking appears easily in the coating of scribbling incasement on the one hand, leads to the spraying inhomogeneous, can produce a large amount of coating powders during on the other hand spraying, causes the pollution to device itself and environment easily.

Therefore, we propose a spraying device for the surface of the automobile metal part.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spraying device for the processing surface of an automobile metal part, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a spraying device for the processing surface of an automobile metal fitting comprises a mounting plate, wherein a spraying frame is fixedly mounted on the upper surface of the mounting plate, a coating box and a delivery pump are respectively arranged on the upper surface of the spraying frame, the inner walls of two sides of the coating box are rotatably connected with a stirring rod, stirring pages are arranged on the surface of the stirring rod, the inner walls of two sides of the spraying frame are rotatably connected with a bidirectional screw rod, the surface of the bidirectional screw rod is in threaded connection with a mounting block, a spray head is arranged on the lower surface of the mounting block, the feed end of the delivery pump extends into the coating box, the discharge end of the delivery pump is communicated with the spray head through a hose, a placing plate is fixedly mounted on the inner wall of the spraying frame through a support frame, a spraying plate is slidably connected onto the upper surface of the placing plate through a sliding rail, a placing groove is formed in the upper surface of the spraying plate, an annular water pipe is fixedly mounted on the inner wall of the spraying frame, a mounting port is formed in the lower surface of the mounting plate, a water collecting tank is fixedly mounted on the inner wall of the mounting port, the right side surface of the water collecting tank is fixedly provided with a circulating pump.

Preferably, the right side face of the spraying frame is fixedly provided with a servo motor, and the output end of the servo motor is fixedly connected with the right end of the bidirectional screw rod.

Preferably, the left surface fixed mounting of spraying frame and scribble the workbin has fixed case, and the left end of two-way lead screw and puddler all rotates with the left side inner wall of fixed case to be connected, and the equal fixed mounting in surface of two-way lead screw and puddler has the synchronizing wheel, and the surface of two synchronizing wheels is provided with the hold-in range, and two synchronizing wheels pass through synchronous belt drive and connect.

Preferably, the inner wall of the spraying frame is fixedly provided with a baffle ring corresponding to the water collecting tank, the inner walls of two sides of the spraying frame are fixedly provided with limiting slide bars, and the surface of the mounting block is provided with through holes for the limiting slide bars to slide.

Preferably, the filter screens are fixedly mounted on the inner walls of the two sides of the water collecting tank, the water inlet end of the circulating pump extends to the inside of the water collecting tank, the water outlet end of the circulating pump is communicated with the annular water pipe through a water pipe, and the lower surface of the annular water pipe is provided with a water outlet head.

Preferably, a transparent observation window is embedded in the front face of the spraying frame, and an opening matched with the spraying plate is formed in the front face of the spraying frame.

Advantageous effects

The utility model provides a spraying device for the processing surface of an automobile metal part, which has the following beneficial effects:

1. this automobile metal accessory processing surface spraying device, through setting up the delivery pump, the puddler, the stirring page or leaf, two-way lead screw, the installation piece, the shower nozzle, servo motor, synchronizing wheel and hold-in range, make this spraying device drive two-way lead screw when rotating at servo motor, can realize the spraying of the round trip reciprocating motion realization to the accessory of shower nozzle through the installation piece, the rotation of two-way lead screw drives the puddler through the hold-in range simultaneously and rotates, stir the coating of scribbling the incasement, thereby avoided the coating caking of scribbling the incasement, the degree of consistency and the quality of spraying have been improved.

2. This automobile metal parts processing surface spraying device, through setting up the annular water pipe, the header tank, the circulating pump, keep off ring and filter screen, at the in-process that carries out the spraying to metal parts, can make the water in the header tank pass through the play flood peak flow direction on the annular water pipe and keep off the ring under the effect of circulating pump, and form small-size waterfall at the in-process that flows back to the header tank through keeping off the ring, thereby can effectively carry out guide treatment and collection to the coating powder that the spraying produced, avoided leading to the fact the pollution to the device itself and environment.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic perspective view of the present invention.

In the figure: the device comprises a mounting plate 1, a spraying frame 2, a coating tank 3, a conveying pump 4, a stirring rod 5, a stirring blade 6, a bidirectional screw 7, a mounting block 8, a spray head 9, a placing plate 10, a spraying plate 11, an annular water pipe 12, a water collecting tank 13, a circulating pump 14, a servo motor 15, a synchronous belt 16, a retaining ring 17, a filter screen 18 and a transparent observation window 19.

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. 1-3, the present invention provides a technical solution: the utility model provides an automobile metal accessory processing surface spraying device, including mounting panel 1, the last fixed surface of mounting panel 1 installs spraying frame 2, the upper surface of spraying frame 2 is provided with respectively scribbles workbin 3 and delivery pump 4, the both sides inner wall of scribbling workbin 3 rotates and is connected with puddler 5, the surface of puddler 5 is provided with stirring page or leaf 6, the both sides inner wall of spraying frame 2 rotates and is connected with two-way lead screw 7, the right flank fixed mounting of spraying frame 2 has servo motor 15, servo motor 15's output and two-way lead screw 7's right-hand member fixed connection.

The left side fixed mounting of spraying frame 2 and scribble workbin 3 has fixed case, and the left end of two-way lead screw 7 and puddler 5 all rotates with the left side inner wall of fixed case to be connected, and the equal fixed mounting in surface of two-way lead screw 7 and puddler 5 has the synchronizing wheel, and the surface of two synchronizing wheels is provided with hold-in range 16, and two synchronizing wheels pass through hold-in range 16 transmission and connect.

The surperficial threaded connection of two-way lead screw 7 has installation piece 8, the lower surface of installation piece 8 is provided with shower nozzle 9, the feed end of delivery pump 4 extends to the inside of scribbling workbin 3, the discharge end of delivery pump 4 passes through the hose and communicates with shower nozzle 9, there is board 10 of placing through support frame fixed mounting the inner wall of spraying frame 2, the upper surface of placing board 10 has spraying board 11 through slide rail sliding connection, the front of spraying frame 2 inlays and is equipped with transparent observation window 19, and the front of spraying frame 2 sets up the opening with 11 looks adaptations of spraying board.

Through setting up delivery pump 4, puddler 5, stirring page or leaf 6, two-way lead screw 7, installation piece 8, shower nozzle 9, servo motor 15, synchronizing wheel and hold-in range 16, make this spraying device when servo motor 15 drives two-way lead screw 7 and rotate, can realize the spraying to the accessory through the reciprocating motion realization that installation piece 8 realized shower nozzle 9, the rotation of two-way lead screw 7 passes through hold-in range 16 and drives puddler 5 and rotate simultaneously, stir the coating in scribbling the workbin 3, thereby avoided the coating caking in scribbling workbin 3, the degree of consistency and the quality of spraying have been improved.

The standing groove has been seted up to the upper surface of spraying board 11, and the inner wall fixed mounting of spraying frame 2 has annular water pipe 12, and the installing port has been seted up to the lower surface of mounting panel 1, and the inner wall fixed mounting of installing port has header tank 13, and the inner wall fixed mounting of spraying frame 2 has the fender ring 17 corresponding with header tank 13, and the both sides inner wall fixed mounting of spraying frame 2 has spacing slide bar, and the surface of installation piece 8 has been seted up and has been supplied the gliding through-hole of spacing slide bar.

The right side surface of the water collecting tank 13 is fixedly provided with a circulating pump 14, the inner walls of the two sides of the water collecting tank 13 are fixedly provided with filter screens 18, the water inlet end of the circulating pump 14 extends to the inside of the water collecting tank 13, the water outlet end of the circulating pump 14 is communicated with the annular water pipe 12 through a water pipe, and the lower surface of the annular water pipe 12 is provided with a water outlet head.

Through setting up annular water pipe 12, header tank 13, circulating pump 14, keep off ring 17 and filter screen 18, in the in-process that carries out the spraying to metal accessories, can make the water in the header tank 13 pass through the outlet head flow direction on the annular water pipe 12 and keep off ring 17 under circulating pump 14's effect, and form small-size waterfall at the in-process that flows back to header tank 13 through keeping off ring 17, thereby can effectively carry out guide treatment and collection to the coating powder that the spraying produced, avoided causing the pollution to the device itself and environment.

The working principle is as follows: when metal accessories are sprayed, after the metal accessories are placed in a placing groove on a spraying plate 11, a servo motor 15 is started, when the servo motor 15 drives a bidirectional screw 7 to rotate, the reciprocating movement of a spray head 9 can be realized through an installation block 8 to realize the spraying of the accessories, meanwhile, the rotation of the bidirectional screw 7 drives a stirring rod 5 to rotate through a synchronous belt 16 to stir the coating in a coating box 3, so that the coating caking in the coating box 3 is avoided, the spraying uniformity and quality are improved, in the process of spraying the metal accessories, water in a water collecting box 13 can flow to a baffle ring 17 through a water outlet head on an annular water pipe 12 under the action of a circulating pump 14, a small waterfall is formed in the process of flowing back to the water collecting box 13 through the baffle ring 17, and the coating powder generated by spraying can be effectively guided and collected, the pollution to the device and the environment is avoided.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile metal accessory processing surface spraying device, includes mounting panel (1), its characterized in that: the coating device is characterized in that a spraying frame (2) is fixedly arranged on the upper surface of the mounting plate (1), a coating box (3) and a conveying pump (4) are respectively arranged on the upper surface of the spraying frame (2), stirring rods (5) are rotatably connected to the inner walls of the two sides of the coating box (3), stirring blades (6) are arranged on the surface of each stirring rod (5), bidirectional screws (7) are rotatably connected to the inner walls of the two sides of the spraying frame (2), a mounting block (8) is connected to the surface of each bidirectional screw (7) in a threaded manner, a spray head (9) is arranged on the lower surface of each mounting block (8), the feeding end of each conveying pump (4) extends into the coating box (3), the discharging end of each conveying pump (4) is communicated with each spray head (9) through a hose, a placing plate (10) is fixedly arranged on the inner wall of the spraying frame (2) through a support frame, and a spraying plate (11) is slidably connected to the upper surface of the placing plate (10) through a sliding rail, the standing groove has been seted up to the upper surface of spraying board (11), and the inner wall fixed mounting of spraying frame (2) has annular water pipe (12), and the installing port has been seted up to the lower surface of mounting panel (1), and the inner wall fixed mounting of installing port has header tank (13), and the right flank fixed mounting of header tank (13) has circulating pump (14).

2. The apparatus according to claim 1, wherein: the right flank fixed mounting of spraying frame (2) has servo motor (15), and the output of servo motor (15) and the right-hand member fixed connection of two-way lead screw (7).

3. The apparatus according to claim 1, wherein: the left surface fixed mounting of spraying frame (2) and scribble workbin (3) has fixed case, and the left end of two-way lead screw (7) and puddler (5) all rotates with the left side inner wall of fixed case to be connected, and the equal fixed mounting in surface of two-way lead screw (7) and puddler (5) has the synchronizing wheel, and the surface of two synchronizing wheels is provided with hold-in range (16), and two synchronizing wheels pass through hold-in range (16) transmission and connect.

4. The apparatus according to claim 1, wherein: the inner wall fixed mounting of spraying frame (2) has fender ring (17) corresponding with header tank (13), and the both sides inner wall fixed mounting of spraying frame (2) has spacing slide bar, and the gliding through-hole of confession spacing slide bar is seted up on the surface of installation piece (8).

5. The apparatus according to claim 1, wherein: the filter screen (18) is fixedly installed on the inner walls of the two sides of the water collecting tank (13), the water inlet end of the circulating pump (14) extends to the inside of the water collecting tank (13), the water outlet end of the circulating pump (14) is communicated with the annular water pipe (12) through a water pipe, and the lower surface of the annular water pipe (12) is provided with a water outlet head.

6. The apparatus according to claim 1, wherein: the front of the spraying frame (2) is embedded with a transparent observation window (19), and the front of the spraying frame (2) is provided with an opening matched with the spraying plate (11).