Novel metal surface anomaly detection equipment

A novel metal surface anomaly detection device, designed with clamping plates, sliding rods, and hinge components, solves the problem that existing equipment cannot quickly clamp plates of different specifications. It enables rapid clamping and convenient detection of metal plates of different specifications, improving the convenience and practicality of the device.

CN223664541UActive Publication Date: 2025-12-12NANJING UNIV OF POSTS & TELECOMM
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Patent Information

Application Number
CN202520328568.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2025-12-12
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

Existing metal surface anomaly detection equipment cannot quickly clamp and fix metal sheet parts of different specifications and lengths, resulting in poor convenience and practicality.

Method used

A novel testing device was designed, comprising a clamping plate, a slide bar, a spring, a hinge assembly, a sliding assembly, and an auxiliary assembly. The hinge assembly and the sliding assembly enable quick clamping and fixing of metal sheets of different specifications, while the auxiliary assembly facilitates the rapid removal of the tested sheet.

Benefits of technology

It enables rapid clamping and convenient testing of metal sheets of different specifications, improving the convenience and practicality of the equipment, and enhancing the flexibility and stability of operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of metal detection accessory devices, in particular to novel metal surface anomaly detection equipment, which can enable a worker to quickly clamp and fix metal plate pieces with different specifications and sizes, and is convenient for the worker to detect, so that the convenience of the device is improved, and the practicability is enhanced. Comprising an equipment body and further comprises two sets of clamping plates, four sets of sliding rods, four sets of first springs, four sets of first sliding blocks, a hinge assembly, a sliding assembly and an auxiliary assembly, a containing groove is formed in the front end of the top of the equipment body, two sets of first sliding grooves are evenly formed in the two ends of the containing groove of the equipment body correspondingly, and the four sets of first sliding grooves are each provided with a set of sliding rods; the four first sliding blocks are slidably connected with the corresponding first sliding grooves through the sliding rods correspondingly, the first springs are arranged at one ends of the outer sides of the four sliding rods correspondingly, and the other ends of the four first sliding blocks are hinged to one ends of the clamping plates through hinge assemblies correspondingly.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metal detection accessory, particularly to a novel metal surface anomaly detection equipment. BACKGROUND

[0002] It is known that in modern industrial manufacturing processes, the quality detection of metal plate parts is one of the key steps to ensure product quality; among them, the metal surface anomaly detection equipment combines the latest progress of current technology, especially the progress of microwave sensing technology. This equipment is based on a planar microwave resonator for detecting anomalies such as fine cracks on the metal surface. Such sensors have high sensitivity, relatively simple application mode and electromagnetic spectrum scalability, and are particularly suitable for detecting sub-millimeter cracks, even if these cracks are covered with dirt, dust, or covered with dielectric coatings or paint;

[0003] The existing metal surface anomaly detection equipment is found that the fixing device on the device cannot quickly clamp and fix metal plate parts of different specifications and lengths, thereby reducing the convenience of the device, and thus resulting in poor practicality. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a novel metal surface anomaly detection equipment which can quickly clamp and fix metal plate parts of different specifications and sizes for the staff, facilitate the staff to detect, thereby improve the convenience of the device, and thus enhance the practicality.

[0005] The utility model discloses a novel metal surface anomaly detection equipment, including equipment main part, still including two groups of clamping plates, four groups of slide rods, four groups of first springs, four groups of first sliding blocks, hinged components, sliding components and auxiliary components, the equipment main part top front is provided with the placing groove, the equipment main part placing groove both ends are evenly provided with two groups of first sliding grooves, and four groups of first sliding grooves are provided with a group of slide rods respectively, four groups of first sliding blocks are slidably connected through a group of slide rods and corresponding first sliding groove respectively, and four groups of slide rods one end outside are provided with a group of first springs respectively, and four groups of first sliding blocks the other end are hingedly connected through hinged components and clamping plate one end respectively, two groups of clamping plates front and back two ends are slidably close to the equipment main part placing groove inner wall through sliding components, and two groups of clamping plates the other end are provided with auxiliary components respectively.

[0006] Preferably, the hinged component includes four groups of support rods and multiple groups of hinge seats, one end of the four groups of first sliding blocks is hingedly connected through a hinge seat and one end of a group of support rods, and one end of the two groups of clamping plates is hingedly connected through two groups of hinge seats and the other end of the support rods.

[0007] Preferably, the auxiliary assembly includes two sets of pull rods, two sets of second sliding blocks and two sets of support plates, one end of the two sets of clamping plates is respectively provided with a set of sliding grooves, and the top of the clamping plate sliding groove is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods is respectively sleeved with the clamping plate sliding groove through the reserved holes, the two sets of second sliding blocks are respectively and slidingly connected with the clamping plate sliding groove, and the bottom of the two sets of pull rods is respectively connected with the top of a set of second sliding blocks, and one end of the two sets of second sliding blocks is respectively connected with one end of a set of support plates.

[0008] Preferably, the sliding assembly includes four sets of limiting blocks, the front and rear ends of the device main body placing groove are respectively and uniformly provided with two sets of second sliding grooves, the four sets of limiting blocks are respectively and slidingly connected with the set of second sliding grooves, and the front and rear ends of the two sets of clamping plates are respectively connected with the other end of a set of limiting blocks.

[0009] Preferably, the auxiliary assembly includes two sets of pull rods, two sets of second sliding blocks and two sets of support plates, one end of the two sets of clamping plates is respectively provided with a set of sliding grooves, and the top of the clamping plate sliding groove is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods is respectively sleeved with the clamping plate sliding groove through the reserved holes, the two sets of second sliding blocks are respectively and slidingly connected with the clamping plate sliding groove, and the bottom of the two sets of pull rods is respectively connected with the top of a set of second sliding blocks, and one end of the two sets of second sliding blocks is respectively connected with one end of a set of support plates.

[0010] Preferably, the auxiliary assembly includes two sets of pull rods, two sets of second sliding blocks and two sets of support plates, one end of the two sets of clamping plates is respectively provided with a set of sliding grooves, and the top of the clamping plate sliding groove is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods is respectively sleeved with the clamping plate sliding groove through the reserved holes, the two sets of second sliding blocks are respectively and slidingly connected with the clamping plate sliding groove, and the bottom of the two sets of pull rods is respectively connected with the top of a set of second sliding blocks, and one end of the two sets of second sliding blocks is respectively connected with one end of a set of support plates.

[0011] Preferably, the auxiliary assembly includes two sets of pull rods, two sets of second sliding blocks and two sets of support plates, one end of the two sets of clamping plates is respectively provided with a set of sliding grooves, and the top of the clamping plate sliding groove is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods is respectively sleeved with the clamping plate sliding groove through the reserved holes, the two sets of second sliding blocks are respectively and slidingly connected with the clamping plate sliding groove, and the bottom of the two sets of pull rods is respectively connected with the top of a set of second sliding blocks, and one end of the two sets of second sliding blocks is respectively connected with one end of a set of support plates.

[0012] Preferably, the auxiliary assembly includes two sets of pull rods, two sets of second sliding blocks and two sets of support plates, one end of the two sets of clamping plates is respectively provided with a set of sliding grooves, and the top of the clamping plate sliding groove is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods is respectively sleeved with the clamping plate sliding groove through the reserved holes, the two sets of second sliding blocks are respectively and slidingly connected with the clamping plate sliding groove, and the bottom of the two sets of pull rods is respectively connected with the top of a set of second sliding blocks, and one end of the two sets of second sliding blocks is respectively connected with one end of a set of support plates.

[0013] Compared with the prior art, the novel metal surface anomaly detection device has the beneficial effects that: the worker places the metal plate to be detected in the device main body placing groove and between the two clamping plates, so that the two clamping plates are extruded, the hinged assembly is hinged, the two first sliding blocks start to slide and start to extrude the first spring, in the process, appropriate clamping force is applied to the plate, then the worker starts to start the device main body for detection, and when the detection is completed, the metal plate piece after detection is separated from the device main body placing groove through the auxiliary assembly, and the next detection is started, so that the worker can quickly clamp and fix metal plate pieces of different specifications and sizes, facilitate the worker to detect, thereby improving the convenience of the device, and thus enhancing the practicality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is a three-dimensional structure schematic diagram of the utility model;

[0015] Fig. 2 is a top view structure section schematic diagram of the utility model;

[0016] Fig. 3 is a local structure enlarged schematic diagram of A of the utility model;

[0017] Fig. 4 It is the partial structure amplification schematic view of B of the utility model;

[0018] In the drawing, mark: 1, equipment main body;2, clamping plate;3, sliding rod;4, first spring;5, first sliding block;6, support rod;7, hinge base;8, pull rod;9, second sliding block;10, support plate;11, limiting block;12, handle;13, sponge pad;14, guide inclined plate;15, annular baffle. DETAILED DESCRIPTION

[0019] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0020] As Figs. 1 to 4 shown, the utility model discloses a novel metal surface anomaly detection equipment, including equipment main body 1, still including two groups of clamping plate 2, four groups of sliding rod 3, four groups of first spring 4, four groups of first sliding block 5, hinge assembly, sliding assembly and auxiliary assembly, equipment main body 1 top front end is provided with placing groove, and equipment main body 1 placing groove both ends are evenly provided with two groups of first sliding slot, and four groups of first sliding slot are provided with a group of sliding rod 3 respectively, and four groups of first sliding block 5 are slidably connected through a group of sliding rod 3 and corresponding first sliding slot respectively, and four groups of sliding rod 3 outside one end are provided with a group of first spring 4 respectively, and four groups of first sliding block 5 other end are hingedly connected through hinge assembly and one end of clamping plate 2 respectively, and two groups of clamping plate 2 front and back two ends are slidably close to the inner wall of equipment main body 1 placing groove through sliding assembly respectively, and two groups of clamping plate 2 other end are provided with auxiliary assembly respectively;Staff places the metal plate to be detected in equipment main body placing groove, and is located between two groups of clamping plates, so that two groups of clamping plates are extruded, are hingedly connected through hinge assembly, so that two groups of first sliding block begin to slide, and begin to extrude first spring, in the process, the appropriate clamping force is applied to the plate, then staff begins to start equipment main body and detects, when detecting is completed, the metal plate piece after detecting is completed is separated from equipment main body placing groove, and the next group detection can be started, can make staff fixedly clamping different specifications and sizes metal plate piece, facilitate staff to detect, thereby improve the convenience of the device, therefore, enhance practicality.

[0021] As the preferred embodiment of the above, the hinge assembly includes four groups of support rods 6 and multiple hinge bases 7, one end of the four groups of first sliding blocks 5 is hingedly connected through a hinge base 7 and one end of a group of support rods 6, and one end of the two groups of clamping plates 2 is hingedly connected through two groups of hinge bases 7 and the other end of the support rods 6; the hinge base and the support rod are hingedly connected, which better fits the plates of different shapes and thicknesses, improves the adaptability and stability of clamping, and thus enhances the practicality.

[0022] As a preferred of the above embodiment, the auxiliary assembly comprises two sets of pull rods 8, two sets of second sliding blocks 9 and two sets of support plates 10, one end of the two sets of clamping plates 2 is respectively provided with a set of sliding grooves, and the top of the sliding groove of the clamping plate 2 is respectively provided with a set of reserved holes, and the outer side of the two sets of pull rods 8 is respectively sleeved with the clamping plate 2 sliding groove through the reserved hole, the two sets of second sliding blocks 9 are respectively and slidingly connected with the clamping plate 2 sliding groove, and the bottom of the two sets of pull rods 8 is respectively connected with the top of a set of second sliding blocks 9, and one end of the two sets of second sliding blocks 9 is respectively connected with one end of a set of support plates 10; after the detection is completed, the staff pulls the pull rod, so that the second sliding block drives the support plate to ascend and descend, until the two sets of support plates drive the metal plate piece after the detection to separate from the equipment main body placing groove, so that the staff can quickly take out the metal plate piece, thus enhancing the practicability.

[0023] As a preferred of the above embodiment, the sliding assembly comprises four sets of limiting blocks 11, the front and rear ends of the equipment main body 1 placing groove are respectively and uniformly provided with two sets of second sliding grooves, the four sets of limiting blocks 11 are respectively and slidingly connected with the set of second sliding grooves, and the front and rear ends of the two sets of clamping plates 2 are respectively connected with the other end of a set of limiting blocks 11; ensure that the clamping plate is always close to the inner wall of the placing groove, provide stable clamping force, at the same time limit the transverse movement of the clamping plate, improve the clamping precision, thus enhancing the practicability.

[0024] As a preferred of the above embodiment, it further comprises two sets of handles 12, and the top of the two sets of pull rods 8 is respectively connected with the bottom of a set of handles 12; the staff can quickly pull the pull rod, thus enhancing the practicability.

[0025] As a preferred of the above embodiment, it further comprises four sets of sponge pads 13, and one end of the four sets of clamping plates 2 is respectively and uniformly connected with one end of the two sets of sponge pads 13; prevent the clamping plate from directly contacting the surface of the plate, avoid scratching or other physical damage, maintain the appearance quality of the product, thus enhancing the practicability.

[0026] As a preferred of the above embodiment, it further comprises four sets of guide inclined plates 14, and the top of the two sets of clamping plates 2 is respectively and uniformly connected with the bottom of the two sets of guide inclined plates 14; it is helpful to guide the metal plate piece to smoothly enter the placing groove, reduce the positioning error, improve the operation efficiency, thus enhancing the practicability.

[0027] As a preferred of the above embodiment, it further comprises two sets of annular baffles 15, and the two ends of the equipment main body 1 placing groove are respectively connected with one end of a set of annular baffles 15, and the inner side of the two sets of annular baffles 15 is respectively sleeved with the hinge seat 7 and the support rod 6; the design of the annular baffle makes the appearance of the equipment more neat and beautiful, and it is also helpful to protect the internal components from the influence of the external environment, thus enhancing the practicability.

[0028] This utility model discloses a novel metal surface anomaly detection device. During operation, the operator places the metal sheet to be inspected into the device's main body placement slot and guides it to slide between two sets of clamping plates via a guide ramp. The clamping plates are then pressed together. A hinged joint with a support rod allows the two sets of first sliders to slide and compress the first spring. During this process, an appropriate clamping force is applied to the sheet. The operator then starts the device to perform the inspection. After inspection, an auxiliary component removes the inspected metal sheet from the device's main body placement slot, allowing the next inspection to begin. Before completing these steps, the sheet is first moved to the desired location.

[0029] The terms “vertical,” “horizontal,” “left,” “right,” and similar expressions used in this article are for illustrative purposes only.

[0030] In this utility model, the terms "first," "second," and "third" do not represent a specific quantity or order, but are merely used to distinguish names.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A novel metal surface anomaly detection device, comprising a main body (1), characterized in that, It also includes two sets of clamping plates (2), four sets of sliding rods (3), four sets of first springs (4), four sets of first sliders (5), hinge components, sliding components and auxiliary components. The top front end of the main body of the equipment (1) is provided with a placement groove. Two sets of first sliding grooves are evenly provided at both ends of the placement groove of the main body of the equipment (1). Each of the four sets of first sliding grooves is provided with a set of sliding rods (3). The four sets of first sliders (5) are slidably connected to the corresponding first sliding grooves through a set of sliding rods (3). Each of the four sets of sliding rods (3) is provided with a set of first springs (4) at one end of the outer side. The other end of the four sets of first sliders (5) is hinged to one end of the clamping plate (2) through the hinge components. The front and rear ends of the two sets of clamping plates (2) are slidably attached to the inner wall of the placement groove of the main body of the equipment (1) through the sliding components. The other end of the two sets of clamping plates (2) is provided with auxiliary components.

2. The novel metal surface anomaly detection device as described in claim 1, characterized in that, The hinge assembly includes four sets of support rods (6) and multiple sets of hinge seats (7). One end of each of the four sets of first sliders (5) is hinged to one end of each set of support rods (6) via the hinge seat (7) and one end of each set of support rods (6). One end of each of the two sets of clamps (2) is hinged to the other end of each set of two sets of hinge seats (7) and support rods (6).

3. The novel metal surface anomaly detection device as described in claim 2, characterized in that, The auxiliary components include two sets of pull rods (8), two sets of second sliders (9) and two sets of support plates (10). Each of the two sets of clamps (2) has a set of sliding grooves at one end, and each set of reserved holes is provided at the top of the sliding grooves of the clamps (2). The outer sides of the two sets of pull rods (8) are slidably fitted with the sliding grooves of the clamps (2) through the reserved holes. The two sets of second sliders (9) are slidably connected to the sliding grooves of the clamps (2), and the bottoms of the two sets of pull rods (8) are connected to the tops of the two sets of second sliders (9). One end of each set of second sliders (9) is connected to one end of a set of support plates (10).

4. The novel metal surface anomaly detection device as described in claim 3, characterized in that, The sliding assembly includes four sets of limiting blocks (11). Two sets of second sliding grooves are evenly arranged at the front and rear ends of the placement groove of the main body of the equipment (1). The four sets of limiting blocks (11) are slidably connected to the set of second sliding grooves respectively. The front and rear ends of the two sets of clamps (2) are connected to the other end of a set of limiting blocks (11) respectively.

5. The novel metal surface anomaly detection device as described in claim 4, characterized in that, It also includes two sets of handles (12), with the tops of the two sets of levers (8) connected to the bottoms of the handles (12).

6. The novel metal surface anomaly detection device as described in claim 5, characterized in that, It also includes four sets of sponge pads (13), and one end of each of the four sets of clamps (2) is evenly connected to one end of the two sets of sponge pads (13).

7. The novel metal surface anomaly detection device as described in claim 6, characterized in that, It also includes four sets of guide ramps (14), and the tops of two sets of clamps (2) are evenly connected to the bottoms of the two sets of guide ramps (14).

8. The novel metal surface anomaly detection device as described in claim 7, characterized in that, It also includes two sets of annular baffles (15). The two ends of the equipment body (1) placement groove are respectively connected to one end of an annular baffle (15), and the inner sides of the two sets of annular baffles (15) are respectively fitted with hinge seat (7) and support rod (6).