CN216655076U

CN216655076U - Spraying device for automobile injection molding parts

Info

Publication number: CN216655076U
Application number: CN202122200124.2U
Authority: CN
Inventors: 许培; 严国平
Original assignee: Guangdong Shunde Kawasaki Auto Parts Co ltd
Current assignee: Guangdong Shunde Kawasaki Auto Parts Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-06-03
Anticipated expiration: 2031-09-13

Abstract

The utility model provides a spraying device for an automobile injection molding part, which comprises a protective box, wherein an electric slide rail is arranged in the protective box, the electric slide rail is connected with an installation plate in a sliding manner, a spraying paint pipe and a nozzle are installed on the installation plate, a pipeline at the top end of the spraying paint pipe is connected with a supply cylinder, a motor is installed at the top of the protective box, a first gear is fixed at the output end of the motor, a second gear is rotatably connected at the top of the protective box, a rotating rod is fixed at the bottom of the second gear, and a limiting piece is arranged on the rotating rod. Through driving the injection molding rotatory, the nozzle of being convenient for carries out even comprehensive spraying to the injection molding, avoids the nozzle can only carry out the condition of spraying to the injection molding both sides, reduces the area of injection molding centre gripping simultaneously, increases the spraying area of injection molding for the spraying of injection molding is more abundant.

Description

Spraying device for automobile injection molding parts

Technical Field

The utility model relates to a spraying device for an automobile injection molding part, and belongs to the field of spraying devices.

Background

The injection molding piece refers to various injection molding products produced by an injection molding machine, which are collectively called injection molding pieces, and the injection molding pieces need to be sprayed during production and processing.

Chinese patent document CN213669991U discloses a spraying device for injection molding of automobiles, wherein the following description: fix the side of injection molding through the fixation clamp, use two fixation clamps to fix the both sides of injection molding, add spraying lacquer in a supply section of thick bamboo, start the force pump, the force pump is with spraying lacquer along spraying lacquer pipe pressurization to spray in the nozzle, first electronic slide rail is used for the nozzle to move in proper order along the vertical of injection molding during the spraying, second electronic slide rail is used for the nozzle to move in proper order along the horizontal of injection molding, accomplish the spraying of whole injection molding, but this spraying device is when spraying the injection molding, only spray the both sides of injection molding, need take out the injection molding again and change the spraying face and spray again, waste time and energy, for this reason, we provide a spraying device for car injection molding.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a spraying device for an automobile injection molding part to solve the problems in the background art, and the utility model is convenient to provide a solution for the problem that the spraying device only sprays two sides of the injection molding part each time.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a spraying device for car injection molding, includes the protective housing, be equipped with electronic slide rail in the protective housing, sliding connection has the mounting panel on the electronic slide rail, install spraying lacquer pipe and nozzle on the mounting panel, spraying lacquer pipe top pipe connection has a supply section of thick bamboo, the motor is installed at the inboard top of protective housing, the motor output end is fixed with first gear, protective housing top mid-mounting has electric putter, the electric putter bottom is rotated and is connected with the second gear, second gear below is equipped with the locating part.

Further, the locating part includes the backup pad, be equipped with the sleeve in the backup pad, sleeve and second gear fixed connection, the electric putter output slides in the sleeve and pegs graft, the backup pad bottom is fixed with a plurality of dead levers, the dead lever bottom mounting has the mount, the mount bottom all is equipped with the spout all around.

Furthermore, a sliding block is connected in the sliding groove in a sliding mode, a connecting rod is arranged on the sliding block, and a limiting block is fixed to one end, far away from the sliding block, of the connecting rod.

Furthermore, one end, far away from the connecting rod, of the sliding block is provided with a rotating block, and a pull rod is connected to the rotating block in a rotating mode.

Furthermore, the output end of the bottom of the electric push rod is rotatably connected with a fixed plate, protrusions are arranged on the periphery of the fixed plate, and one end, far away from the rotating block, of the pull rod is rotatably connected with the protrusions.

Furthermore, four corners all are equipped with vertical pole in the backup pad, vertical pole bottom end fixed mounting has fixed frame, install the otter board on the fixed frame.

Further, fixed frame middle part is fixed with the diaphragm, the diaphragm middle part is equipped with two telescopic links, the telescopic link top is fixed with the tray, the diaphragm is located the outside of telescopic link and installs the spring, the spring top is fixed in the tray bottom.

The utility model has the beneficial effects that: drive first gear through the motor and rotate, be convenient for drive second gear and rotate for the second gear drives the dwang and rotates, thereby drive the backup pad and rotate, finally rotatory through the injection molding, the nozzle of being convenient for carries out even comprehensive spraying to the injection molding, avoids the nozzle only to carry out the condition of spraying to the injection molding both sides, reduces the area of injection molding centre gripping simultaneously, increases the spraying area of injection molding, makes the spraying of injection molding more abundant.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a spray coating device for automotive injection molded parts according to the present invention;

FIG. 2 is a schematic view of the internal structure of a spray coating device for automotive injection molded parts according to the present invention;

FIG. 3 is a schematic view of the installation of a slide in a spray coating device for automotive injection molded parts according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1-a protective box; 2-an electric slide rail; 3, mounting a plate; 4-spraying a paint pipe; 5-a nozzle; 6-supply cylinder; 7-a motor; 8-a first gear; 9-a second gear; 10-electric push rod; 11-a support plate; 111-a sleeve; 12-a fixation rod; 13-a fixed frame; 14-a chute; 15-a slide block; 16-a connecting rod; 17-a limiting block; 18-a turning block; 19-a pull rod; 20-fixing the plate; 21-bulge; 22-vertical rod; 23-a fixed frame; 24-mesh plate; 25-a transverse plate; 26-a telescopic rod; 27-a tray; 28-spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a spraying device for automobile injection molding parts comprises a protective box 1, an electric slide rail 2 is arranged in the protective box 1, an installation plate 3 is connected on the electric slide rail 2 in a sliding manner, a spraying paint pipe 4 and a nozzle 5 are installed on the installation plate 3, a pipeline at the top end of the spraying paint pipe 4 is connected with a supply cylinder 6, a motor 7 is installed at the top of the inner side of the protective box 1, a first gear 8 is fixed at the output end of the motor 7, an electric push rod 10 is installed at the middle part of the top end of the protective box 1, a second gear 9 is connected at the bottom end of the electric push rod 10 in a rotating manner, a rotating rod is fixed at the bottom of the second gear 9, the electric push rod 10 is installed at the bottom of the rotating rod, an output end at the bottom of the electric push rod 10 is connected with a fixed plate 20 in a rotating manner, bulges 21 are all arranged on the periphery of the fixed plate 20, one end, which is far away from a rotating block 18, is connected on the bulges 21 in a rotating manner, the motor 7 is installed at the top of the protective box 1, the output end of the motor 7 is fixed with the

first gear

8, 1 top of protective housing is rotated and is connected with second gear 9, electric putter 10 bottom is equipped with backup pad 11, through mounting panel 3 sliding connection on electric slide rail 2, be convenient for adjust the position on the vertical side of mounting panel 3, through spraying paint pipe 4, be convenient for pass through nozzle 5 blowout with the paint vehicle in the supply section of thick bamboo 6, drive first gear 8 through motor 7 and rotate, be convenient for second gear 9 and the meshing rotation of first gear 8 for second gear 9 drives the dwang and rotates.

A sleeve 111 is arranged on the supporting plate 11, the sleeve 111 is fixedly connected with the second gear 9, the output end of the electric push rod 10 is slidably inserted in the sleeve 111, a plurality of fixing rods 12 are fixed at the bottom of the supporting plate 11, a fixing frame 13 is fixed at the bottom end of each fixing rod 12, sliding grooves 14 are formed around the bottom of each fixing frame 13, the fixing frames 13 are conveniently installed on the supporting plate 11 through the fixing rods 12, sliding blocks 15 are slidably connected in the sliding grooves 14, connecting rods 16 are arranged on the sliding blocks 15, a limiting block 17 is fixed at one end, far away from the sliding blocks 15, of each connecting rod 16, the sliding blocks 15 are clamped and slide in the sliding grooves 14, the limiting blocks 15 are convenient to drive the limiting blocks 17 to move, the limiting blocks 17 to move towards the center or towards the outer side simultaneously, vertical rods 22 are arranged at the four corners of the supporting plate 11, a fixing frame 23 is fixedly installed at the bottom end of each vertical rod 22, a screen plate 24 is installed on the fixing frame 23, paint can fall down from holes of the screen plate 24 conveniently through the screen plate 24, preventing paint from accumulating within the device.

One end of the sliding block 15, which is far away from the connecting rod 16, is provided with a rotating block 18, the rotating block 18 is rotatably connected with a pull rod 19, and the pull rod 19 is rotatably connected with the rotating block 18 through the pull rod 19, so that the sliding block 15 is driven to rotate when moving.

The middle part of the fixing frame 23 is fixed with a transverse plate 25, the middle part of the transverse plate 25 is provided with two telescopic rods 26, the top of each telescopic rod 26 is fixed with a tray 27, the transverse plate 25 is positioned on the outer side of each telescopic rod 26 and is provided with a spring 28, the top end of each spring 28 is fixed at the bottom of each tray 27, and the springs 28 apply buffering force to the trays 27 so as to fix injection-molded parts with different heights above the trays 27.

The specific implementation mode is as follows: place the injection molding bottom on tray 27 at first, the top and the fixed plate 20 looks butt of injection molding, electric putter 10 promotes fixed plate 20 downstream, 19 pulling sliders 15 of pull rod move in spout 14 simultaneously, make stopper 17 remove to the injection molding simultaneously, thereby it is fixed to carry out the joint with the injection molding, motor 7 drives first gear 8 and rotates, make

second gear

9 and 8 meshing rotations of first gear, first gear 8 rotates on electric putter 10, thereby first gear 8 drives sleeve 111 and backup pad 11 and rotates, make nozzle 5 carry out comprehensive spraying to the injection molding, reduce the clamping face of injection molding when improving spraying efficiency, make the spraying more comprehensive abundant.

While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a spraying device for car injection molding, includes protective housing (1), be equipped with electronic slide rail (2) in protective housing (1), sliding connection has mounting panel (3) on electronic slide rail (2), install spraying lacquer pipe (4) and nozzle (5) on mounting panel (3), spraying lacquer pipe (4) top pipe connection has a supply section of thick bamboo (6), its characterized in that: motor (7) are installed at protection box (1) inboard top, motor (7) output end is fixed with first gear (8), protection box (1) top mid-mounting has electric putter (10), electric putter (10) bottom is rotated and is connected with second gear (9), second gear (9) below is equipped with the locating part.

2. A spray coating device for automotive injection molded parts according to claim 1, characterized in that: the locating part includes backup pad (11), be equipped with sleeve (111) on backup pad (11), sleeve (111) and second gear (9) fixed connection, electric putter (10) output slides in sleeve (111) and pegs graft, backup pad (11) bottom is fixed with a plurality of dead levers (12), dead lever (12) bottom mounting has mount (13), mount (13) bottom all is equipped with spout (14) all around.

3. A spray coating device for automotive injection molded parts according to claim 2, characterized in that: sliding connection has slider (15) in spout (14), be equipped with connecting rod (16) on slider (15), the one end that slider (15) were kept away from in connecting rod (16) is fixed with stopper (17).

4. A spray coating device for automotive injection molded parts according to claim 3, characterized in that: one end of the sliding block (15) far away from the connecting rod (16) is provided with a rotating block (18), and the rotating block (18) is rotatably connected with a pull rod (19).

5. A spray coating device for injection molded parts for automobiles according to claim 4, characterized in that: the output end of the bottom of the electric push rod (10) is rotatably connected with a fixing plate (20), protrusions (21) are arranged on the periphery of the fixing plate (20), and one end, far away from the rotating block (18), of the pull rod (19) is rotatably connected to the protrusions (21).

6. A spray coating device for automotive injection molded parts according to claim 2, characterized in that: four corners department all is equipped with vertical pole (22) on backup pad (11), vertical pole (22) bottom fixed mounting has fixed frame (23), install otter board (24) on fixed frame (23).

7. A spray coating device for injection molded parts for automobiles according to claim 6, characterized in that: fixed frame (23) middle part is fixed with diaphragm (25), diaphragm (25) middle part is equipped with two telescopic link (26), telescopic link (26) top is fixed with tray (27), spring (28) are installed in the outside that diaphragm (25) are located telescopic link (26), spring (28) top is fixed in tray (27) bottom.