CN214263044U

CN214263044U - Device for removing copper scraps in workpiece

Info

Publication number: CN214263044U
Application number: CN202023155214.6U
Authority: CN
Inventors: 魏旭峰
Original assignee: ZENNER METERS (SHANGHAI) Ltd
Current assignee: ZENNER METERS (SHANGHAI) Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-24
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a device for getting rid of inside copper scraps of work piece, including the dustcoat, be provided with the opening face on the dustcoat, the internally mounted of dustcoat has the bottom plate, is provided with the compressed air export on the bottom plate, and correlation sensor is installed to the both sides of compressed air export, and solenoid valve, time relay an and time relay b are installed through the fixed plate in the bottom of dustcoat. The utility model discloses in use this device, only need put the work piece on one hand, put into the location department, trigger the completion operation of blowing by penetrating the sensor to have inferior gram force dustcoat 1 to completely cut off and prevent that the copper scraps from splashing, stop the secondary pollution of blowing clean back work piece.

Description

Device for removing copper scraps in workpiece

Technical Field

The utility model relates to a work piece copper fillings clearance field, in particular to a device for getting rid of inside copper fillings of work piece.

Background

Generally all use handheld air gun to blow off the copper bits in the watchcase getting rid of the in-process of attacking hard surface and inside copper bits, need handheld work piece one handheld air gun, influence efficiency to copper bits can be blown off and splash everywhere by compressed air under the condition that does not shelter from, and the emergence flies to spatter the adhesion and causes secondary pollution in the work piece of blowing clean.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a device for getting rid of the inside copper bits of work piece, use this device, only need put the work piece on the other hand, put into the location department, trigger by penetrating the sensor and accomplish the operation of blowing to there is the ya keli dustcoat to completely cut off and prevent that the copper bits from splashing, stops the secondary pollution of blowing clean back work piece.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a device for getting rid of inside copper scraps of work piece, which comprises an outer cover, be provided with the opening face on the dustcoat, the internally mounted of dustcoat has the bottom plate, be provided with the compressed air export on the bottom plate, the correlation sensor is installed to the both sides of compressed air export, solenoid valve, time relay an and time relay b are installed through the fixed plate in the bottom of dustcoat.

As an optimal technical scheme of the utility model, correlation sensor and time relay a electric connection.

As an optimized technical scheme of the utility model, time relay a and time relay b electric connection.

As an optimized technical scheme of the utility model, be linked together through the trachea between solenoid valve and the compressed air export.

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

the utility model discloses in use this device, only need put the work piece on one hand, put into the location department, trigger the completion operation of blowing by penetrating the sensor to have inferior gram force dustcoat 1 to completely cut off and prevent that the copper scraps from splashing, stop the secondary pollution of blowing clean back work piece.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a block diagram of the present invention;

in the figure: 1. a housing; 2. a correlation sensor; 3. a base plate; 41. a time relay a; 42. a time relay b; 5. an electromagnetic valve; 6. and a compressed air outlet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As fig. 1, the utility model provides a device for getting rid of inside copper scraps of work piece, including dustcoat 1, be provided with the open face on the dustcoat 1, the internally mounted of dustcoat 1 has bottom plate 3, is provided with compressed air export 6 on the bottom plate 3, and correlation sensor 2 is installed to the both sides of compressed air export 6, and solenoid valve 5, time relay a41 and time relay b42 are installed through the fixed plate in the bottom of dustcoat 1.

The correlation sensor 2 and the time relay a41 are electrically connected.

Time relay a41 and time relay b42 are electrically connected.

The electromagnetic valve 5 is communicated with the compressed air outlet 6 through an air pipe.

The number of the compressed air outlets 6 is 2, the compressed air outlets are parallelly and transversely arranged on the surface of the bottom plate 3 in the outer cover 1, and the compressed air outlets 6 are connected with the electromagnetic valve 5 after being connected with an air pipe through the bottom.

The outer cover 1 is made of an acrylic material and plays a role in isolating and preventing copper scraps from splashing.

Furthermore, when a product is placed on the bottom plate, the correlation sensor is shielded, the correlation sensor outputs 24v of high-level conduction time relay a41, the time relay attracts the conduction time relay b42 after delaying for 1s, the time relay b42 attracts and then conducts the electromagnetic valve 5, and after the electromagnetic valve 5 is conducted, the compressed air valve is opened and is sprayed out from the compressed air outlet 6 through a 10mm air pipe to take away copper scraps adhered to the workpiece; after 5s, the output of the time relay b42 is disconnected, and the electromagnetic valve 5 closes the compressed air to stop; when the product is moved away from the positioning position of the bottom plate, the correlation sensor 2 outputs 0v, the rear connection component is in a power-off state, and the trigger device works after the next workpiece is placed in the positioning position.

The utility model discloses in use this device, only need put the work piece on one hand, put into the location department, trigger by correlation sensor 2 and accomplish the operation of blowing to have inferior gram force dustcoat 1 to completely cut off and prevent that the copper scraps from splashing, stop the secondary pollution of blowing clean back work piece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device for getting rid of inside copper scraps of work piece, includes dustcoat (1), its characterized in that, be provided with the opening face on dustcoat (1), the internally mounted of dustcoat (1) has bottom plate (3), be provided with compressed air export (6) on bottom plate (3), correlation sensor (2) are installed to the both sides of compressed air export (6), solenoid valve (5), time relay a (41) and time relay b (42) are installed through the fixed plate in the bottom of dustcoat (1).

2. The device for removing copper scraps inside a workpiece according to claim 1, wherein the correlation sensor (2) is electrically connected with a time relay a (41).

3. The device for removing copper scraps inside a workpiece according to claim 1, wherein the time relay a (41) and the time relay b (42) are electrically connected.

4. A device for removing copper scraps inside a workpiece according to claim 1, wherein the electromagnetic valve (5) is communicated with the compressed air outlet (6) through an air pipe.