CN215031839U

CN215031839U - Workpiece outer surface dust removal device

Info

Publication number: CN215031839U
Application number: CN202120567812.XU
Authority: CN
Inventors: 倪超; 刘涛
Original assignee: Hi P Shanghai Household Appliances Products Co ltd
Current assignee: Hi P Shanghai Household Appliances Products Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-12-07
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to the technical field of electrostatic dust removal, in particular to a dust removal device for the outer surface of a workpiece, which comprises a lifting mechanism, wherein the lifting mechanism is connected with a rotating mechanism; the rotary clamp is used for clamping a workpiece and can rotate along with the rotating mechanism after being matched with the rotating mechanism; and a static-removing ion air nozzle is arranged beside the workpiece. The utility model provides a workpiece surface dust collector, simple structure, the installation is small, is suitable for the installation of various ring line assembly lines. Can effectively reduce the dirt on the product and improve the production efficiency. And this dust collector can continuously blow through the tuyere, has effectively prevented the secondary pollution that the external environment caused in the pad pasting process.

Description

Workpiece outer surface dust removal device

Technical Field

The utility model relates to an electrostatic precipitator technical field is a work piece surface dust collector particularly.

Background

At present, the dust removal mode of the equipment mostly uses a large fan to perform air draft and dust removal on the whole machine, and the dust removal mode cannot thoroughly remove impurities, particularly tiny burrs. Like the product that needs the pad pasting, the dirt on its surface is unacceptable, and through artifical dust removal, its efficiency is lower, and causes the pollution easily in the transportation, also can't guarantee after the dust removal that the board environment can not cause secondary pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the not enough of prior art, provide one kind and have operation stable, low cost, dust removal effect good, the fast workpiece surface dust collector of dust removal.

In order to achieve the purpose, the dust removal device for the outer surface of the workpiece comprises a lifting mechanism, wherein the lifting mechanism is connected with a rotating mechanism; the rotary clamp is used for clamping a workpiece and can rotate along with the rotating mechanism after being matched with the rotating mechanism; and a static-removing ion air nozzle is arranged beside the workpiece.

Furthermore, the lifting mechanism comprises a lifting cylinder, the lifting cylinder is connected with an object carrying platform, and the rotating mechanism is fixed on the object carrying platform.

Furthermore, a workpiece clamp used for clamping the workpiece is arranged at the top of the rotary clamp.

Furthermore, the static-removing ion air nozzle comprises two single-control electromagnetic valves, and the single-control electromagnetic valves are respectively connected with the large airflow ion air pipe and the small airflow ion air pipe.

Beneficial effects of the utility model

The utility model provides a workpiece surface dust collector's advantage includes simple structure, and the installation is small, is suitable for the installation of various ring line assembly lines. Can effectively reduce the dirt on the product and improve the production efficiency.

Drawings

Fig. 1 shows an exemplary structural diagram of the present invention;

in the figure: 1. the lifting mechanism 2, the rotating mechanism 3, the rotating fixture 4, the static-removing ion air nozzle 5, the workpiece 11, the lifting cylinder 12, the carrying platform 21, the rotating motor 22, the rotating socket 31, the rotating shaft 32 and the clamping fixture are arranged in sequence.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Referring to fig. 1, a preferred embodiment of the dust removing device for the outer surface of the workpiece of the present invention is that, in this embodiment, the dust removing device for the outer surface of the workpiece includes an elevating mechanism 1, and the elevating mechanism 1 is connected to a rotating mechanism 2; a rotary clamp 3 matched with the rotary mechanism 2 is arranged above the rotary mechanism 2, a workpiece 5 is clamped on the rotary clamp 3, and the workpiece 5 can rotate along with the rotary clamp 3; and a static-removing ion air nozzle 4 for removing static electricity on the surface of the workpiece is arranged beside the workpiece 5.

The lifting mechanism 1 is fixed on a base, the lifting mechanism 1 comprises a lifting cylinder 11 and an object carrying platform 12, and the object carrying platform 12 is fixed on the lifting cylinder 11. The loading platform 12 is provided with a through hole, the rotating mechanism 2 is installed at the through hole, the rotating mechanism 2 comprises a rotating motor 21, the rotating motor 21 is connected with a rotating socket 22, and the rotating socket 22 extends upwards and corresponds to the rotating clamp 3.

The bottom of the rotary clamp 3 comprises a rotary shaft 31 corresponding to the rotary socket 22, when the rotary socket 22 is inserted into the rotary socket, the rotary socket 22 can drive the rotary clamp 3 to rotate, and the top of the rotary socket is provided with a clamping clamp 32 for clamping the workpiece.

As shown in the figure, one side of the clamp at the same height is provided with a static-removing ion air nozzle used for removing static ions on the surface of a workpiece in an air blowing mode, and the static-removing ion air nozzle comprises two single-control electromagnetic valves which are respectively connected with an airflow ion air pipe and a small airflow ion air pipe.

The specific operation for the preferred embodiment of the present invention is as follows:

1 when the utility model is in the initial state, the lifting cylinder 11 of the lifting mechanism 1 descends, and the rotating mechanism 2 is at the initial level.

2, after the rotary fixture 3 moves to the station, the lifting cylinder 11 rises to enable the rotary socket 22 of the rotary mechanism 2 to be inserted into the rotary shaft 31 of the rotary fixture 3, the lifting cylinder drives the rotary mechanism 2 to prop against the rotary fixture 3, and at the moment, the single-control electromagnetic valve on the static-removing ion air nozzle 4 is opened.

3, after the rotating mechanism 2 props against the rotating fixture 3, firstly, the atmospheric flow single control electromagnetic valve of the static-removing ion air nozzle is opened, the small airflow single control electromagnetic valve is closed, the rotating mechanism 2 drives the rotating fixture 3 to rotate forwards for two circles and then rotate backwards for two circles, and sundries adhered to the surface of the product are removed under the action of the ion air.

And 4, before the film is pasted on the workpiece, the ion wind and large airflow single-control electromagnetic valve is closed, the small airflow single-control electromagnetic valve is opened, the large airflow is prevented from changing the position of the film paper, the small airflow is used for isolating the product from the surrounding air, and the product is prevented from secondary pollution.

And 5, after the film pasting is finished, the lifting cylinder 1 descends to the initial position, and the workpiece is switched to the next station.

To sum up, the utility model provides a pair of work piece surface dust collector, its simple structure, the installation is small, is suitable for the installation of various ring line assembly lines. Can effectually reduce the dirt on the product, improve production efficiency, and this dust collector can effectively prevent the secondary pollution that external environment caused.

The above, only for the concrete implementation of this utility model, but the scope of protection of this utility model is not limited to this, and any person skilled in this technical field is in the technical scope of this utility model discloses, according to the technical scheme of this utility model and novel design add in equal replacement or change, all should be covered in the scope of protection of this utility model.

Claims

1. The dust removal device for the outer surface of the workpiece is characterized by comprising a lifting mechanism, wherein the lifting mechanism is connected with a rotating mechanism; the rotary clamp is used for clamping a workpiece and can rotate along with the rotating mechanism after being matched with the rotating mechanism; and a static-removing ion air nozzle is arranged beside the workpiece.

2. The device for removing dust on the outer surface of a workpiece according to claim 1, wherein the lifting mechanism comprises a lifting cylinder, the lifting cylinder is connected with a carrying platform, and the rotating mechanism is fixed on the carrying platform.

3. The device for removing dust on the outer surface of a workpiece according to claim 1, wherein the rotating mechanism comprises a rotating socket, and the bottom of the rotating clamp is provided with a rotating shaft matched with the rotating socket.

4. A device for removing dust from the outer surface of a workpiece as defined in claim 3, wherein said rotary jig is provided at the top with a workpiece holder for holding said workpiece.

5. The device for removing dust on the outer surface of the workpiece according to claim 1, wherein the static-removing ion air nozzle comprises two single-control electromagnetic valves, and the single-control electromagnetic valves are respectively connected with the large-airflow ion air pipe and the small-airflow ion air pipe.