CN212820622U

CN212820622U - Surface spraying device for automobile production part products

Info

Publication number: CN212820622U
Application number: CN202021021366.4U
Authority: CN
Inventors: 李光华
Original assignee: Yancheng Zhuoyang Auto Parts Co ltd
Current assignee: Yancheng Zhuoyang Auto Parts Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-03-30
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses an automotive production part product surface spraying device, including upper end open-ended box, the perpendicular welding has the support in the box one end, and fixed mounting has the motor in the box, and rotates the cover respectively on the support and be equipped with one-level pivot, second grade pivot and ball, and fixed cover is equipped with engaged with one-level gear and second grade gear respectively in one-level pivot and the second grade pivot. The utility model utilizes the bracket to be respectively provided with the first-stage rotating shaft, the second-stage rotating shaft and the ball screw, and utilizes the meshed first-stage gear and the meshed second-stage gear to realize the rotating motion of the second-stage rotating shaft; an inner rod and a loop bar horizontally corresponding to the second-stage rotating shaft are arranged in the box body, and a first-stage limiting pipe and a second-stage limiting pipe are respectively connected to the second-stage rotating shaft and the loop bar so as to rotatably clamp and limit the automobile parts; the spray head connected with the paint spraying box is arranged by utilizing the first-level rotating shaft and the ball screw, so that the spray head in the moving process can perform uniform and comprehensive paint spraying operation on the rotating automobile parts.

Description

Surface spraying device for automobile production part products

Technical Field

The utility model relates to an auto parts processing technology field that sprays paint especially relates to an automotive production part product surface spraying device.

Background

The popularization rate of private automobiles is higher and higher due to the continuous development of scientific and technical and economic levels, and the rapid development of the automobile manufacturing industry is promoted. In which the production of parts related to automobiles is also not left from the painting operation.

Under the conventional art, mostly pass through mobile paint spraying apparatus in order to spray paint to auto parts, but carry out the stability that the in-process of position adjustment is difficult to guarantee it to auto parts, also do not well control paint spraying apparatus's translation rate simultaneously, also be difficult to guarantee the homogeneity and the aesthetic property that spray paint under this condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the automobile parts are difficult to be evenly painted in the prior art, and providing an automobile production part product surface spraying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a surface spraying device for automobile production part products comprises a box body with an opening at the upper end, a bracket is vertically welded in one end of the box body, a motor is fixedly arranged in the box body, and the bracket is respectively rotatably sleeved with a primary rotating shaft, a secondary rotating shaft and a ball screw, the primary rotating shaft and the secondary rotating shaft are respectively fixedly sleeved with a primary gear and a secondary gear which are meshed with each other, a third-stage gear and a fourth-stage gear which are meshed with each other are respectively sleeved on the first-stage rotating shaft and the ball screw, a guide rod corresponding to the second-stage rotating shaft is welded in the other end of the box body, and the guide rod is respectively sleeved with a spring and a loop bar which are connected with each other, the secondary rotating shaft and the loop bar are respectively sleeved with a primary limiting tube and a secondary limiting tube, and the ball screw is provided with a nut, the nut is connected with a spray head through a bolt, and a paint spraying box connected with the spray head is fixedly arranged in the box body.

Preferably, the first-stage rotating shaft is vertically arranged, and the horizontally arranged second-stage rotating shaft vertically corresponds to the ball screw.

Preferably, the first-stage gear and the third-stage gear are respectively positioned at the upper end and the lower end of the first-stage rotating shaft, and the first-stage gear, the second-stage gear, the third-stage gear and the fourth-stage gear are all bevel gears.

Preferably, the spring is fixedly sleeved on the guide rod, and the sleeve rod is slidably sleeved on the guide rod.

Preferably, the first-stage limiting pipe is fixedly sleeved on the second-stage rotating shaft, and the second-stage limiting pipe is rotatably sleeved on the loop bar.

Preferably, a hose is connected between the spray head and the paint spraying box.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model is provided with a first-stage rotating shaft, a second-stage rotating shaft and a ball screw on the bracket in the box body respectively, and realizes the rotating motion of the second-stage rotating shaft by utilizing the first-stage gear and the second-stage gear which are connected in a meshing way; the inner rod and the loop bar horizontally corresponding to the second-stage rotating shaft are arranged at the other end of the box body, and the first-stage limiting pipe and the second-stage limiting pipe are respectively connected to the second-stage rotating shaft and the loop bar, so that the automobile parts can be clamped and limited in a rotatable mode.

2. The utility model discloses set up the tertiary gear and the level four gear that the meshing is connected respectively on one-level pivot and ball for rotatory ball drives the shower nozzle that is connected with the case that sprays paint through the nut and carries out horizontal migration, makes the auto parts that can the pairing rotation at the shower nozzle of removal in-process carry out even comprehensive operation of spraying paint.

To sum up, the utility model utilizes the bracket to be respectively provided with the primary rotating shaft, the secondary rotating shaft and the ball screw, and utilizes the primary gear and the secondary gear which are connected in a meshing way to realize the rotating motion of the secondary rotating shaft; an inner rod and a loop bar horizontally corresponding to the second-stage rotating shaft are arranged in the other end of the box body, and a first-stage limiting pipe and a second-stage limiting pipe are respectively connected to the second-stage rotating shaft and the loop bar so as to rotatably clamp and limit automobile parts; the spray head connected with the paint spraying box is arranged by utilizing the first-level rotating shaft and the ball screw, so that the spray head in the moving process can perform uniform and comprehensive paint spraying operation on the rotating automobile parts.

Drawings

Fig. 1 is a schematic structural view of a device for spraying the surface of a part product in automobile production according to the present invention;

FIG. 2 is an enlarged schematic view of a part A of the surface spraying device for automobile production parts provided by the present invention;

fig. 3 is an enlarged schematic view of a part B structure of the device for spraying the surface of the automobile production part product provided by the utility model.

In the figure: the automatic spraying device comprises a box body 1, a bracket 2, a motor 3, a first-stage rotating shaft 4, a second-stage rotating shaft 5, a ball screw 6, a first-stage gear 7, a second-stage gear 8, a third-stage gear 9, a fourth-stage gear 10, a guide rod 11, a spring 12, a loop bar 13, a first-stage limiting pipe 14, a second-stage limiting pipe 15, a nut 16, a spray nozzle 17 and a spray box 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a surface spraying device for automobile production parts comprises a box body 1 with an opening at the upper end, a bracket 2 is vertically welded in one end of the box body 1, a motor 3 is fixedly installed in the box body 1, the motor 3 is a servo motor with the product model of HC-SFS53B, a primary rotating shaft 4, a secondary rotating shaft 5 and a ball screw 6 are respectively rotatably sleeved on the bracket 2, a primary gear 7 and a secondary gear 8 which are meshed with each other are respectively fixedly sleeved on the primary rotating shaft 4 and the secondary rotating shaft 5, it is to be noted that a bearing for rotatably supporting the primary rotating shaft 4, the secondary rotating shaft 5 and the ball screw 6 is arranged in the bracket 2, a tertiary gear 9 and a quaternary gear 10 which are meshed with each other are respectively sleeved on the primary rotating shaft 4 and the ball screw 6, a guide rod 11 corresponding to the secondary rotating shaft 5 is welded in the other end of the box body, and the guide bar 11 is respectively sleeved with a spring 12 and a loop bar 13 which are connected, the spring 13 is a tension spring, under the tension action, the automobile parts can be clamped and limited, the second-stage rotating shaft 5 and the loop bar 13 are respectively sleeved with a first-stage limiting pipe 14 and a second-stage limiting pipe 15, the first-stage limiting pipe 14 and the second-stage limiting pipe 15 are used for fixedly sleeving the automobile parts, a nut 16 is installed on the ball screw 6, a spray head 17 is connected onto the nut 16 through a bolt, a paint spraying box 18 connected with the spray head 17 is fixedly arranged in the box body 1, and the paint spraying box 18 is used for containing paint.

Referring to the accompanying drawing 1, a first-stage rotating shaft 4 is vertically arranged, and a second-stage rotating shaft 5 which is horizontally arranged vertically corresponds to a ball screw 6.

The first-stage gear 7 and the third-stage gear 9 are respectively positioned at the upper end and the lower end of the first-stage rotating shaft 4 so as to drive the second-stage rotating shaft 5 and the ball screw 6 to perform synchronous rotating motion, and the first-stage gear 7, the second-stage gear 8, the third-stage gear 9 and the fourth-stage gear 10 are all bevel gears.

The spring 12 is fixedly sleeved on the guide rod 11, and the loop bar 13 is slidably sleeved on the guide rod 11.

On the second grade pivot 5 was located to the fixed cover of the spacing pipe 14 of one-level, can realize auto parts's rotation under the drive of second grade pivot 5, and the spacing pipe 15 of second grade rotates the cover and locates on loop bar 13, and the spacing pipe 15 of second grade can carry out steady rotary motion by loop bar 13 as the fulcrum.

A hose is connected between the spray head 17 and the spray box 18.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

pressing the second-stage limiting pipe 15 and the loop bar 13 on the guide rod 11 to enable the spring 13 to contract, so that two ends of the automobile part are respectively fixedly sleeved on the first-stage limiting pipe 14 and the second-stage limiting pipe 15, and under the tension action of the spring 12, the automobile part is limited and fixed;

controlling the motor 3 to be started, driving the primary rotating shaft 4 to rotate by the output end of the motor 3, and realizing the rotating motion of the secondary rotating shaft 5 by the primary rotating shaft 4 through the meshing transmission of the primary gear 7 and the secondary gear 8 so as to realize the rotation of the automobile parts;

the one-level rotating shaft 4 is connected with the four-level gear 10 through the three-level rotating shaft 9 in a meshed mode to drive the ball screw 6 to rotate, so that the nut 16 drives the spray head 17 to move in the horizontal direction, and the rotating automobile parts are subjected to uniform paint spraying operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a car production part product surface spraying device, includes upper end open-ended box (1), its characterized in that, the vertical welding has support (2) in box (1) one end, fixed mounting has motor (3) in box (1), and rotates respectively on support (2) and overlap and be equipped with one-level pivot (4), second grade pivot (5) and ball (6), fixed cover is respectively equipped with engaged with one-level gear (7) and second grade gear (8) on one-level pivot (4) and second grade pivot (5), and overlaps respectively on one-level pivot (4) and ball (6) and be equipped with engaged with tertiary gear (9) and level four gear (10), welding has guide bar (11) corresponding with second grade pivot (5) in the other end of box (1), and overlaps respectively on guide bar (11) and is equipped with spring (12) and loop bar (13) that are connected, the two-stage rotating shaft (5) and the loop bar (13) are respectively sleeved with a first-stage limiting pipe (14) and a second-stage limiting pipe (15), a nut (16) is installed on the ball screw (6), the nut (16) is connected with a spray head (17) through a bolt, and a spray box (18) connected with the spray head (17) is fixedly arranged in the box body (1).

2. The device for spraying the surface of the automobile production part product as claimed in claim 1, wherein the primary rotating shaft (4) is vertically arranged, and the horizontally arranged secondary rotating shaft (5) vertically corresponds to the ball screw (6).

3. The device for spraying the surface of the automobile production part product is characterized in that the primary gear (7) and the tertiary gear (9) are respectively positioned at the upper end and the lower end of the primary rotating shaft (4), and the primary gear (7), the secondary gear (8), the tertiary gear (9) and the quaternary gear (10) are all bevel gears.

4. The device for spraying the surface of the automobile production part product is characterized in that the spring (12) is fixedly sleeved on the guide rod (11), and the sleeve rod (13) is slidably sleeved on the guide rod (11).

5. The device for spraying the surface of the automobile production part product as claimed in claim 4, wherein the primary limiting pipe (14) is fixedly sleeved on the secondary rotating shaft (5), and the secondary limiting pipe (15) is rotatably sleeved on the loop bar (13).

6. Device according to claim 1, characterized in that a hose is connected between the spray head (17) and the spray booth (18).