X-ray foreign matter detector

Abstract

The utility model provides an X-ray foreign matter detection machine. The X-ray foreign matter detection machine comprises a detection machine main body, a camera bracket, a camera and control equipment, a channel is arranged on the detection machine main body, the starting end of the channel is a channel inlet, a camera is arranged above the channel inlet, and the camera is installed on the detection machine main body through a camera support; the detection machine main body is provided with a control device, and the camera is connected with the control device. The camera is installed on the detection machine body, manual operation links are reduced, the misoperation risk caused by frequent adjustment of detection parameters is effectively avoided, the possibility that an operator makes contact with X-ray radiation is reduced, and the safety of the working environment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of X-ray foreign body detection equipment, in particular to an X-ray foreign body detection machine. Background Art

[0002] X-ray foreign body detector uses the principle of X-ray radiation penetration imaging to detect foreign matter. It can be used to detect whether tiny metal or non-metallic particles with high density are mixed in the product online. It is widely used in food, health, medicine, plastics, rubber, wood, papermaking and other production and manufacturing industries to provide strong protection for improving product quality or processing equipment safety. X-ray foreign body detector can detect different categories of products that meet size requirements. Different categories of products correspond to different detection formulas. The detection formula is to adjust the voltage, current and other related detection parameters of the X-ray source according to the different properties of the product, and classify and store them with the corresponding product name. In actual use, the same X-ray foreign body detector often needs to detect different categories of products in different time periods, and the detection formulas corresponding to different categories of products need to be manually switched by on-site operators. The product line needs to stop working during the formula switching, which will seriously affect production efficiency. At the same time, it also increases the risk of operators being exposed to X-ray radiation when switching formulas. Especially for production lines with more diverse product categories, the manual switching frequency is higher, the impact on efficiency is more prominent, and the risk of operators being exposed to X-ray radiation is higher. Utility Model Content

[0003] In view of the defects in the prior art, the purpose of the utility model is to provide an X-ray foreign body detection machine.

[0004] According to the utility model, an X-ray foreign body detection machine is provided, comprising: a detection machine body, a camera bracket, a camera and a control device;

[0005] A channel is arranged on the main body of the detection machine, the starting end of the channel is the channel entrance, a camera is arranged above the channel entrance, and the camera is installed on the main body of the detection machine through a camera bracket;

[0006] A control device is installed on the detection machine body, and the camera is connected to the control device.

[0007] Preferably, a camera light shield is provided on the outer side of the camera.

[0008] Preferably, a camera fill light strip is provided on the side of the camera light shield.

[0009] Preferably, the camera bracket is configured as a connecting rod structure, and the camera allows the angle and height to be adjusted by moving the camera bracket.

[0010] Preferably, the camera bracket is provided with a plurality of mounting holes, and the position of the camera is adjusted by fixing different mounting holes of the camera bracket.

[0011] Preferably, the camera is rotatably connected to a camera bracket and allows a shooting angle to be rotated relative to the camera bracket.

[0012] Preferably, the camera hood can be adjusted in height and horizontal position by being installed at different positions on the detection machine body.

[0013] Preferably, an operation panel and buttons are provided on the detection machine body, and the operation panel and the buttons are connected to the control device.

[0014] Preferably, the camera light shield is not shielded on the side facing the channel entrance.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. This application adopts the method of installing a camera on the main body of the detection machine, which reduces the manual operation links, effectively avoids the risk of misoperation caused by frequent adjustment of detection parameters, reduces the possibility of operators being exposed to X-ray radiation, and improves the safety of the working environment;

[0017] 2. This application sets a camera hood on the outside of the camera to protect the camera while also providing a good light-shielding environment for the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the structure of an X-ray foreign body detection machine;

[0020] DETAILED DESCRIPTION

[0021] The utility model is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the utility model. These all belong to the protection scope of the utility model.

[0022] like Figure 1As shown, this embodiment includes a camera bracket 2 arranged above the channel entrance 4 of the detection machine body 1, a camera 3 installed on the camera bracket 2, a camera hood 6, and a camera fill light strip 7 arranged on the side of the camera hood 6. Among them, a control device 5 is provided inside the detection machine body 1, and the camera 3 is connected to the control device 5. The height of the camera bracket 2 and the angle of the camera 3 can be adjusted to meet the needs of product shooting at different heights and angles; the position of the camera fill light strip 7 can also be adjusted up, down, left, and right according to the position of the camera 3 to ensure the clarity of the product image.

[0023] Detection machine body 1: It is the main body of the X-ray foreign body detection machine that carries various devices.

[0024] Camera bracket 2: A structural member used to install and adjust the position and angle of the camera 3, which can usually be a connecting rod or a frame with positioning holes at different positions.

[0025] Camera 3: an existing photographing device, used to feed back photographed products of different categories to a control device 5 connected thereto.

[0026] Channel entrance 4: located at the starting end of the channel in the middle of the detection machine body 1, and the shooting direction of the camera 3 is toward this position.

[0027] Control device 5: Equipment available on the market for information analysis and control.

[0028] Camera light shield 6: a device used for shielding the camera 3 from light to prevent light from interfering with the camera 3.

[0029] Camera fill light bar 7: a device used to fill light for the camera 3 inside the camera hood 6.

[0030] Specifically, a channel is provided on the detection machine body 1, and the starting end of the channel is the channel entrance 4. A camera 3 is provided above the channel entrance 4. The camera 3 is installed on the detection machine body 1 through a camera bracket 2. A control device 5 is installed on the detection machine body 1, and the camera 3 is connected to the control device 5. A camera hood 6 is provided on the outside of the camera 3, and the camera hood 6 is not blocked on the side facing the channel entrance 4. A camera fill light strip 7 is provided on the side of the camera hood 6. The camera hood 6 can be adjusted in height and horizontal position by being installed at different positions on the detection machine body 1. An operation panel and buttons are provided on the detection machine body 1, and the operation panel and buttons are connected to the control device 5.

[0031] In one embodiment, the camera bracket 2 is configured as a connecting rod structure, and the camera 3 allows the angle and height to be adjusted by moving the camera bracket 2 .

[0032] In one embodiment, the camera bracket 2 is provided with a plurality of mounting holes, and the position of the camera 3 is adjusted by fixing the different mounting holes of the camera bracket 2. The camera 3 is rotatably connected to the camera bracket 2 and allows the shooting angle to be rotated relative to the camera bracket 2.

[0033] Working principle: The camera 3 is adjusted toward the channel entrance 4 through the camera bracket 2. When the product passes through the channel entrance 4, the camera 3 captures the product category information in real time and transmits the information to the control device 5. The control device 5 identifies and judges the product category based on the received information. Once the product category is found to have changed, the control device 5 will automatically and quickly switch to the detection formula corresponding to the new category. The whole process does not require manual intervention and does not affect the detection effect and the normal operation of the production line.

[0034] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other at will.

Claims

1. An X-ray foreign body detector, characterized in that: include: A detection machine body (1), a camera bracket (2), a camera (3) and a control device (5); A channel is arranged on the detection machine body (1), the starting end of the channel is a channel entrance (4), a camera (3) is arranged above the channel entrance (4), and the camera (3) is mounted on the detection machine body (1) via a camera bracket (2); A control device (5) is installed on the detection machine body (1), and the camera (3) is connected to the control device (5).

2. The X-ray foreign body detector according to claim 1, characterized in that: A camera light shield (6) is arranged on the outer side of the camera (3).

3. The X-ray foreign body detector according to claim 2, characterized in that: A camera fill light strip (7) is arranged on the side of the camera light shield (6).

4. The X-ray foreign body detector according to claim 1, characterized in that: The camera support (2) is configured as a connecting rod structure, and the camera (3) allows the angle and height to be adjusted by moving the camera support (2).

5. The X-ray foreign body detector according to claim 1, characterized in that: The camera bracket (2) is provided with a plurality of mounting holes, and the position of the camera (3) is adjusted by fixing the different mounting holes of the camera bracket (2).

6. The X-ray foreign body detector according to claim 1, characterized in that: The camera (3) is rotatably connected to the camera bracket (2) and allows the shooting angle to be rotated relative to the camera bracket (2).

7. The X-ray foreign body detector according to claim 2, characterized in that: The camera hood (6) can be installed at different positions on the detection machine body (1) to adjust the height and horizontal position.

8. The X-ray foreign body detector according to claim 1, characterized in that: An operation panel and buttons are arranged on the detection machine body (1), and the operation panel and the buttons are connected to the control device (5).

9. The X-ray foreign body detector according to claim 2, characterized in that: The camera light shield (6) is not shielded on the side facing the channel entrance (4).

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