CN203265232U - Air curtain camera splash shield - Google Patents

Abstract

The utility model discloses an air curtain type camera splash-proof sealing cover, relating to the field of camera lens cleaning; the technical problem to be solved is to provide a camera sealing cover which is used for automatically removing cutting fluid and cutting scraps on a lens protection window of the camera sealing cover. The utility model adopts the technical proposal that: including camera sealed cowling and camera lens protection window, camera lens protection window sets up on a side of camera sealed cowling, its characterized in that: still include the air curtain formula and remove the machine that spatters, the air curtain formula is removed and is spattered the machine and be connected with the camera sealed cowling, the air curtain formula is removed the air curtain mouth that spatters the machine and is located camera sealed cowling's camera lens protection window department. The beneficial effects of the utility model reside in that: the air curtain type splash removing machine blows cutting fluid and cutting chips splashed on a lens protection window of a camera sealing cover by high-speed airflow, so that the cutting fluid and the cutting chips are automatically removed without manual removal, and high-quality teaching materials are finally provided.

Description

Air curtain camera splash shield

technical field

The utility model relates to the field of camera lens cleaning, in particular to an air curtain type camera splash removal sealing cover.

Background technique

CNC machine tools are one of the necessary mechanical processing equipment for engineering students' learning and training departments. With the continuous development of modern teaching technology, cameras are more and more frequently used in the teaching process of CNC machine tools. During the machining process of CNC machine tools, it is often accompanied by splashing of cutting fluid and cutting chips. Therefore, the camera installed on the machine tool and taking pictures of the machining conditions of the machine tool will inevitably adhere to some splashed cutting fluid and cutting chips. , these cutting fluids and cutting chips adhere to the camera lens, which affects the shooting quality of the camera. Chips will eventually affect the camera's shooting quality.

Contents of the invention

Aiming at the deficiencies in the prior art, the technical problem to be solved by this utility model is to provide an air curtain type camera splash-removing sealing cover that automatically removes cutting fluid and cutting chips from the lens protection window of the camera sealing cover.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

An air curtain type camera splash removal sealing cover, including a camera sealing cover and a lens protection window arranged on the camera sealing cover, is characterized in that: an air curtain type splash removing machine is also arranged on the camera sealing cover, and the air curtain type splash removal machine The splash machine has an air inlet and an air curtain, and the air curtain is located on the side of the lens protection window.

Further, lighting fixtures are arranged beside the lens protection window.

The beneficial effect of the utility model is that: the air curtain type splash remover blows off the cutting fluid and cutting chips splashed on the lens protection window of the camera sealing cover with high-speed airflow, and realizes the automatic removal of the cutting fluid and cutting chips without manual removal. , and finally provide high-quality teaching materials.

Description of drawings

Fig. 1 is the structural representation of the utility model;

The reference signs in the accompanying drawings are: 1—air inlet, 2—air curtain type splash remover, 3—air curtain mouth, 4—lens protective window, 5—camera sealing cover.

Detailed ways

Below in conjunction with the accompanying drawings, the utility model is further described:

An air curtain type camera splash removal sealing cover is composed of a camera sealing cover 5, an air curtain type splash removal machine 2 and lighting lamps, and a lens protection window 4 is provided on one side of the camera sealing cover 5; The splash machine 2 is in an "L" shape as a whole, and one end thereof is connected to the camera sealing cover 5, and the air curtain type splash remover 2 is preferably a miniature silent air curtain type splash remover. The air curtain type splash remover 2 is provided with a circular air inlet 1 and a rectangular air curtain port 3. The circular air inlet 1 is set on the top surface of the thinner end of the air curtain type splash remover 2. The air curtain port 3 Be set on the bottom surface of the thicker end of the air curtain type splash remover 2 and be positioned at the side of the lens protective window 4, so that the airflow direction of the air curtain mouth is parallel to the mirror protective window. The lens protection window 4 of the camera sealing cover 5 is also provided with a lighting fixture.

The air curtain type splash machine sprays high-speed airflow to blow off the cutting fluid and cutting chips splashed on the lens protection window of the camera sealing cover; the lighting fixture at the lens protection window provides illumination when the light is insufficient, so that the camera can Capture a clearer machine tool processing situation. the

Claims (2)

1. a wind curtain type video camera is except spattering seal closure, comprise video camera seal closure (5) and be arranged on camera lens protective window (4) on video camera seal closure (5), it is characterized in that: also be provided with wind curtain type on video camera seal closure (5) except spattering machine (2), wind curtain type has air inlet (1), air curtain mouth (3) except spattering machine (2), and air curtain mouth (3) is positioned at camera lens protective window (4) side.

2. wind curtain type video camera as claimed in claim 1 except spattering seal closure, is characterized in that: the other lighting that is provided with of camera lens protective window (4).