CN211247075U

CN211247075U - Automatic rotary spraying frame device with adjustable height

Info

Publication number: CN211247075U
Application number: CN201922041267.6U
Authority: CN
Inventors: 罗晖; 刘其平; 温伟洪; 刘玉萍; 赖浩城
Original assignee: Qingyuan Haoyu Chemical Technology Co ltd
Current assignee: Qingyuan Haoyu Chemical Technology Co ltd
Priority date: 2019-11-24
Filing date: 2019-11-24
Publication date: 2020-08-14
Anticipated expiration: 2029-11-24

Abstract

The utility model discloses an automatic rotatory spraying frame device of adjustable height, it includes base, rotary device, lift axle and cargo platform, its characterized in that: the base is equipped with a hollow cavity, and rotary device is located base hollow cavity, and rotary device includes rotation axis, bearing, gear, shaft coupling, worm drive mechanism, step motor, and step motor drives worm drive mechanism through the shaft coupling and rotates, and then drives the rotation axis through the gear of rotation axis and rotates, overlaps the rotation axis in the lift axle simultaneously, realizes the lift of lift axle. The utility model discloses can carry out the spraying operation through the regulation of different angles and height when using, be of value to the operator and observe model spraying effect, but nimble angle regulation and function of height can be kept flat and also can angle regulation carry out the spraying to improve the spraying effect.

Description

Automatic rotary spraying frame device with adjustable height

Technical Field

The utility model relates to a spraying equipment makes technical field, concretely relates to but height-adjusting's autogiration spraying frame device.

Background

The existing water curtain cabinet is an environment-friendly device used for paint spraying operation, and is mainly used for treating paint spraying waste gas in paint spraying assembly line workshop of various industries. Has the advantages of simple operation, stable use, safety and the like. The environment-friendly water curtain cabinet is mainly characterized in that water is pumped by a self-priming water pump in a circulating mode and flows down to the water curtain plate uniformly, and paint mist sprayed by a spray gun is sprayed into a water pool below the water curtain plate. And a small part of paint mist is discharged outside the workshop through an exhaust pipeline by an upper fan. So that no paint mist in the workshop can provide a good working environment for people.

The object carrying support matched with the existing water curtain cabinet is not provided with the functions of automatic rotation, angle adjustment and height adjustment, only can be used for spraying operation in a fixed height and a flat state, the angle adjustment cannot be carried out on the object to be sprayed on the support, and the omnibearing spraying operation can be finished only by moving the object to be sprayed. However, in the process of spraying automobile paint, different heights and different angles are often needed to carry out 360-degree all-dimensional spraying on a spraying object, so that a spraying frame device which can adjust the height and the angle and can automatically rotate is provided, and 360-degree all-dimensional spraying can be completed without moving the spraying object.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an autogiration spraying frame device of height-adjustable to the above-mentioned not enough of prior art, through improving structural design, make the device carry out the omnidirectional spraying operation through different angles and highly treating the spraying article when using, be of value to the operator and observe the model spraying effect to solve the thing support of carrying in the current cascade cabinet, do not have angle regulation and high function, can only keep flat and can not angle regulation carry out the spraying, influence the problem of spraying effect.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic rotary spraying frame device with adjustable height comprises a base, a rotating device, a lifting shaft and a carrying platform; the base is provided with a hollow cavity, the rotating device is positioned in the hollow cavity of the base and comprises a rotating shaft, a bearing, a gear, a coupler, a worm transmission mechanism and a stepping motor, the rotating shaft is embedded in the central position of the base through the bearing, the rotation is performed through the gear and the worm transmission mechanism, and the worm transmission mechanism is connected with the stepping motor through the coupler.

Preferably, the lifting shaft is fixedly welded at the center of the lower surface of the object platform.

Preferably, the lifting shaft is hollow tubular.

Preferably, the inner diameter of the elevating shaft is greater than the outer diameter of the rotating shaft.

Preferably, the lower end of the lifting shaft is connected with the rotating shaft through a set screw.

Preferably, four corners of the lower end of the base are provided with universal wheels with brake devices.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a structural improvement designs and realizes angle regulation and function of height, provides nimble support to the operation of spraying paint, and angle regulation and function of height can be in a flexible way, can keep flat also can 360 angle regulation treat the spraying article and carry out the spraying, and need not to remove by the spraying article to improve the spraying effect, need not to remove the spraying object, just can accomplish 360 all-round spraying.

It is when using, specifically pass through the shaft coupling by step motor and drive worm drive mechanism and rotate, and then the gear drive rotation axis through the rotation axis rotates, utilize the lift axle internal diameter to be greater than the rotation axis simultaneously, the rotation axis cover is in the lift axle, realize the lift of lift axle, and it is fixed to screw up the lift axle with the height that fixed screw needed according to the user, can adjust different angles and highly carry out the spraying operation when using, be of value to the operator and observe model spraying effect, the year thing support among the current cascade cabinet has been solved, there is not angle regulation and high function, can only keep flat can not angle regulation carry out all-round spraying, influence the problem of spraying effect.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional appearance structure of the present invention;

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

FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;

fig. 4 is a schematic view of a partial structure of a cross section of the transmission device of the present invention.

In the figure: 1. a base; 2. a rotating shaft; 3. a lifting shaft; 4. a carrier platform; 5. a set screw; 6. a universal wheel; 7. a bearing; 8. a gear; 9. a stepping motor; 10. a coupling; 11. worm drive.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a but height-adjusting's autogiration spraying frame device, including base 1, rotary device, lift axle 3 and cargo platform 4, its characterized in that: the base 1 is a rectangular box body, and a hollow cavity is arranged in the base; the rotating device is located in a hollow cavity of the base 1 and comprises a rotating shaft 2, a bearing 7, a gear 8, a coupler 10, a worm transmission mechanism 11 and a stepping motor 9, wherein the rotating shaft 2 passes through the bearing 7 and is embedded in the central position of the base 1, the rotating shaft 7 passes through the gear 8 and the worm transmission mechanism 11, and the worm transmission mechanism 11 passes through the coupler 10 and is connected with the stepping motor 9.

Concretely, the fixed welding in central point position below the cargo platform 5 has lift axle 3, and it is hollow tubulose to fall

axle

3, and 3 internal diameters of lift axle are greater than the external diameter of rotation axis, 3 lower extremes of lift axle pass through set screw 5 and connect

rotation axis

2, 1 lower extreme four corners of base is equipped with the universal wheel 6 of taking brake equipment.

The utility model discloses but function of nimble angle regulation and height, can keep flat also can angle regulation carry out the spraying to improve the spraying effect.

The working principle is as follows: during the use, the utility model discloses a step motor passes through the shaft coupling and drives worm drive mechanism and rotate, and then the gear through the rotation axis drives rotation axis rotation, utilize the lift axle internal diameter to be greater than the rotation axis simultaneously, overlap the rotation axis in the lift axle, realize the lift of lift axle, and it is fixed to screw up the lift axle with the height that fixed screw needed according to the user, can carry out the spraying operation through different angles and height when using, be of value to the operator and observe model spraying effect, the year thing support among the current cascade cabinet has been solved, there is not angle regulation and the function of height, can only keep flat and can not angle regulation carry out the spraying, influence the problem of spraying effect.

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 but height-adjusting's autogiration spraying frame device which characterized in that: the lifting device comprises a base, a rotating device, a lifting shaft and a loading platform; the base is provided with a hollow cavity, the rotating device is positioned in the hollow cavity of the base and comprises a rotating shaft, a bearing, a gear, a coupler, a worm transmission mechanism and a stepping motor, the rotating shaft is embedded in the central position of the base through the bearing, the rotating shaft is connected with the worm transmission mechanism through the gear, and the worm transmission mechanism is connected with the stepping motor through the coupler.

2. The adjustable height automated rotary painting booth apparatus of claim 1, wherein: the lifting shaft is fixedly welded at the central position below the object platform.

3. The adjustable height automated rotary painting booth apparatus of claim 1, wherein: the lifting shaft is in a hollow tubular shape.

4. The adjustable height automated rotary painting booth apparatus of claim 1, wherein: the inner diameter of the lifting shaft is larger than the outer diameter of the rotating shaft.

5. The adjustable height automated rotary painting booth apparatus of claim 1, wherein: the lower end of the lifting shaft is connected with the rotating shaft through a set screw.

6. The adjustable height automated rotary painting booth apparatus of claim 1, wherein: and four corners of the lower end of the base are provided with universal wheels with brake devices.