Metal detection device with marking function

Abstract

The utility model provides a metal detection device with a marking function, relates to the technical field of metal detection, and aims to solve the problems that when the conventional metal detection device is used, the conventional metal detection device cannot assist in centering different materials and cannot guarantee the detection accuracy. The detection assembly is a metal detection device body which is of a rectangular structure; the marking assembly is mounted on the detection assembly; the fixing assembly is installed on the detection assembly, and the fixing piece is fixedly installed on the top of a conveying piece on the detection assembly; the centering assembly is mounted on the fixing assembly; a screw rod is mounted in a threaded hole in the centering piece; and the rotating piece is rotationally mounted on the centering piece. By rotating the screw rod, the screw rod drives the centering piece to move in the sliding groove, so that the rotating piece is driven to make contact with the two sides of an object, the object drives the rotating piece to move when moving, it is guaranteed that the object is located in the center, the object can be more accurately moved to the bottom of a main body for detection, and detection comprehensiveness is better guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal detection, and more specifically, particularly relates to a metal detection device with a marking function. Background Art

[0002] The metal detection device is used to detect metal foreign matter mixed in the production process of food, medicine, cosmetics, textiles, etc. Its principle is a central transmitting coil and two equal receiving coils, and these three coils are installed in a detection head; the oscillator transmits a high-frequency magnetic field through the middle transmitting coil, which is connected to the two receiving coils, but with opposite polarities. When the magnetic field is not disturbed by the outside world, the voltage output signals generated by them cancel each other out. Once metal impurities enter the magnetic field area, this balance will be destroyed, and the metal detection device can detect the presence of metal; based on the prior art, it is found that when the existing metal detection device is in use, it can only prompt by alarming after metal is detected in the product, and it is impossible to mark the product after metal is detected. Moreover, when the existing metal detection device is in use, it is impossible to assist in centering for different pairs of materials to ensure that the materials are in a centered state during transportation, and to ensure that the materials are directly below the detection device during detection, thereby ensuring the accuracy of detection. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a metal detection device with a marking function to solve the problem that the existing metal detection device can only prompt by means of an alarm after detecting metal in the product when in use, but cannot mark the product after detecting the metal, and the existing metal detection device cannot assist in centering different pairs of materials when in use, ensure that the material is in a centered state during transportation, ensure that the material is directly below the detection device during detection, and ensure the accuracy of the detection.

[0004] The utility model provides a metal detection device with marking function, which is achieved by the following specific technical means:

[0005] A metal detection device with a marking function, comprising a detection component, a marking component, a fixing component and a centering component;

[0006] The detection component is the main body of the metal detection device, and the detection component includes: a main body, which is a rectangular structure, and a detector is installed on the main body; the marking component is installed on the detection component; the fixing component is installed on the detection component, and the fixing component includes: a fixing part, which is a U-shaped structure, and the fixing part is fixedly installed on the top of the conveying part on the detection component; the centering component is installed on the fixing component.

[0007] Furthermore, the detection component also includes:

[0008] The conveying member is a rectangular structure, a conveyor belt is installed on the conveying member, and the conveying member is fixedly installed at the bottom of the main body.

[0009] Furthermore, the marking component comprises:

[0010] The mounting piece is a U-shaped structure, an electric telescopic rod is fixedly mounted on the mounting piece, and the mounting piece is fixedly mounted on the top of the conveying piece; the mounting rod is a cylindrical structure, and the mounting rod is fixedly mounted between the bottoms of the mounting pieces.

[0011] Furthermore, the marking component also includes:

[0012] The moving part is an L-shaped structure, a circular hole is arranged on the moving part, the moving part is connected to the mounting part through an electric telescopic rod, and the moving part is slidably mounted on the mounting rod; the marking part is a cylindrical structure, and the marking part is rotatably mounted on the moving part.

[0013] Furthermore, the fixing assembly further comprises:

[0014] The slide groove is a rectangular structure and is arranged on the fixing part; the screw rod is a cylindrical structure and is provided with threads and is rotatably mounted on the fixing part.

[0015] Furthermore, the centering component comprises:

[0016] A centering piece, which is a T-shaped structure and is provided with a threaded hole. The centering piece is slidably installed inside the slide groove, and a screw is installed inside the threaded hole on the centering piece; a rotating piece, which is a cylindrical structure and is rotatably installed on the centering piece.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. In this device, a moving part and a marking part are provided. Here, the moving part is slidably mounted on the mounting rod, and the marking part is rotatably mounted on the moving part. Therefore, when the conveying part conveys the item to the bottom of the main body, the metal inside the item can be detected by the detector on the main body. If there is metal inside the item, an alarm will be generated at the top of the main body, and the moving part is driven to move on the mounting rod by the electric telescopic rod on the mounting part, so that the marking part and the conveyed item are in contact with each other. There is erasable paint on the marking part, that is, the paint can be applied to the item when it contacts the material, so that the material with metal can be quickly marked, which saves more detection time compared to stopping the conveying after the discovery;

[0019] 2. In this device, a centering piece and a rotating piece are provided. Here, the centering piece is slidably installed inside the slide groove, and the rotating piece is rotatably installed on the centering piece. Then, when in use, by rotating the screw, the screw drives the centering piece to move inside the slide groove, thereby driving the rotating piece to contact both sides of the object, and the object drives the rotating piece to move when moving, thereby ensuring that the object is in a centered position, so that it can be moved to the bottom of the main body for detection more accurately, and better ensure the comprehensiveness of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a main perspective three-dimensional structural schematic diagram of the utility model.

[0021] Figure 2 It is a schematic diagram of the detection component structure of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the marking component of the utility model.

[0023] Figure 4 It is a structural schematic diagram of a fixing component and a centering component of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Detection component; 101. Main body; 102. Conveying part; 2. Marking component; 201. Mounting part; 202. Mounting rod; 203. Moving part; 204. Marking part; 3. Fixing component; 301. Fixing part; 302. Slide; 303. Screw; 4. Centering component; 401. Centering part; 402. Rotating part. DETAILED DESCRIPTION

[0026] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0027] Example:

[0028] As attached Figure 1 To Attachment Figure 4 As shown:

[0029] The utility model provides a metal detection device with a marking function, comprising a detection component 1, a marking component 2, a fixing component 3 and a centering component 4; the detection component 1 is the main body of the metal detection device, and the detection component 1 comprises: a main body 101, the main body 101 is a rectangular structure, and a detector is installed on the main body 101; the main body 101 here is used to detect articles conveyed by a conveying member 102 through the installed detector, which is a mature existing technology; the marking component 2 is installed on the detection component 1; the fixing component 3 is installed on the detection component 1, and the fixing component 3 comprises: a fixing member 301, the fixing member 301 is a U-shaped structure, and the fixing member 301 is fixedly installed on the top of the conveying member 102 on the detection component 1; the fixing member 301 here is used to open a slide groove 302; the centering component 4 is installed on the fixing component 3.

[0030] Among them, Figure 2 As shown, the detection component 1 also includes: a conveying member 102, which is a rectangular structure, and a conveyor belt is installed on the conveying member 102, and the conveying member 102 is fixedly installed at the bottom of the main body 101; the conveying member 102 here is used to transport objects.

[0031] Among them, Figure 3 As shown, the marking assembly 2 includes: a mounting member 201, which is a U-shaped structure, on which an electric telescopic rod is fixedly mounted, and the mounting member 201 is fixedly mounted on the top of the conveying member 102; the mounting member 201 here is used to connect with the moving member 203 through the electric telescopic rod; a mounting rod 202, which is a cylindrical structure, and the mounting rod 202 is fixedly mounted between the bottoms of the mounting member 201; the mounting rod 202 here is used to assist in fixing the moving member 203; the moving member 203, which is an L-shaped structure, is provided with a There is a round hole, and the moving part 203 is connected to the mounting part 201 through an electric telescopic rod, and the moving part 203 is slidably installed on the mounting rod 202; the moving part 203 here is used to be driven to move by the electric telescopic rod, so as to mark the object through the marking part 204; the marking part 204, the marking part 204 is a cylindrical structure, and the marking part 204 is rotatably installed on the moving part 203; the marking part 204 here is used to rotate when in contact with the object, and then apply paint on the object, and the paint here is set to be erasable, so that the object can be accurately marked.

[0032] Among them, Figure 4As shown, the fixing component 3 also includes: a slide groove 302, which is a rectangular structure and is opened on the fixing member 301; the slide groove 302 here is used to slide and install the centering member 401; the screw rod 303, which is a cylindrical structure, is provided with a thread, and is rotatably installed on the fixing member 301; the screw rod 303 here is used to drive the centering member 401 to move inside the slide groove 302 by rotating.

[0033] Among them, Figure 4 As shown, the centering component 4 includes: a centering piece 401, which is a T-shaped structure, and a threaded hole is provided on the centering piece 401. The centering piece 401 is slidably installed inside the slide groove 302, and a screw 303 is installed inside the threaded hole on the centering piece 401; the centering piece 401 here is used to rotate through the screw 303 and then move inside the slide groove 302, so as to ensure that the object is in a centered position and ensure the comprehensiveness of the detection; a rotating piece 402, which is a cylindrical structure, and the rotating piece 402 is rotatably installed on the centering piece 401; the rotating piece 402 here is used to adapt to the shapes of different objects by contacting with both sides of the object.

[0034] The specific usage and function of this embodiment are as follows:

[0035] In the utility model, when using the device, the screw 303 is rotated so that the screw 303 drives the centering member 401 to move inside the slide 302, thereby driving the rotating member 402 to contact the two sides of the article, and the article drives the rotating member 402 to move when moving, thereby ensuring that the article is in a centered position, so that it can be moved to the bottom of the main body 101 for detection more accurately, and better ensure the comprehensiveness of the detection. When the conveying member 102 conveys the article to the bottom of the main body 101, the metal inside the article can be detected by the detector on the main body 101. If there is metal inside the article, an alarm will be generated at the top of the main body 101, and the moving member 203 is driven by the electric telescopic rod on the mounting member 201 to move on the mounting rod 202, so that the marking member 204 is in contact with the conveyed article. The marking member 204 has erasable paint, that is, the paint can be applied to the article when contacting the material, so that the material with metal can be quickly marked, saving detection time, thereby completing the metal detection of the article.

Claims

1. A metal detection device with marking function, characterized in that: It comprises a detection component (1), a marking component (2), a fixing component (3) and a centering component (4); The detection component (1) is a metal detection device body, and the detection component (1) comprises: a main body (101), the main body (101) is a rectangular structure, and a detector is installed on the main body (101); the marking component (2) is installed on the detection component (1); the fixing component (3) is installed on the detection component (1), and the fixing component (3) comprises: a fixing member (301), the fixing member (301) is a U-shaped structure, and the fixing member (301) is fixedly installed on the top of the conveying member (102) on the detection component (1); the centering component (4) is installed on the fixing component (3).

2. A metal detection device with marking function according to claim 1, characterized in that: The detection component (1) further comprises: The conveying member (102) is a rectangular structure, a conveyor belt is installed on the conveying member (102), and the conveying member (102) is fixedly installed at the bottom of the main body (101).

3. A metal detection device with marking function according to claim 2, characterized in that: The marking component (2) comprises: The mounting member (201) is a U-shaped structure, an electric telescopic rod is fixedly mounted on the mounting member (201), and the mounting member (201) is fixedly mounted on the top of the conveying member (102); the mounting rod (202) is a cylindrical structure, and the mounting rod (202) is fixedly mounted between the bottom of the mounting member (201).

4. A metal detection device with marking function according to claim 3, characterized in that: The marking component (2) further comprises: The movable member (203) is an L-shaped structure, a circular hole is provided on the movable member (203), the movable member (203) is connected to the mounting member (201) through an electric telescopic rod, and the movable member (203) is slidably mounted on the mounting rod (202); the marking member (204) is a cylindrical structure, and the marking member (204) is rotatably mounted on the movable member (203).

5. The metal detection device with marking function according to claim 1, characterized in that: The fixing assembly (3) further comprises: The slide groove (302) is a rectangular structure and is provided on the fixing member (301); the screw rod (303) is a cylindrical structure and is provided with threads and is rotatably mounted on the fixing member (301).

6. A metal detection device with marking function according to claim 5, characterized in that: The centering assembly (4) comprises: A centering member (401), the centering member (401) is a T-shaped structure, a threaded hole is provided on the centering member (401), the centering member (401) is slidably installed inside the slide groove (302), and a screw (303) is installed inside the threaded hole on the centering member (401); a rotating member (402), the rotating member (402) is a cylindrical structure, and the rotating member (402) is rotatably installed on the centering member (401).

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