CN220690853U

CN220690853U - Ultrasonic flaw detection device for metal plate

Info

Publication number: CN220690853U
Application number: CN202321851303.5U
Authority: CN
Inventors: 洛传孚; 吴红军; 李娣; 张齐厚; 洛丽梅; 王志明
Original assignee: Wafangdian Xingcheng Rolling Element Co ltd
Current assignee: Wafangdian Xingcheng Rolling Element Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-03-29
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of flaw detection devices, and discloses an ultrasonic flaw detection device for a metal plate; including workstation and supporting seat, the surface of workstation is provided with two sets of four symmetrical supporting seats, run through between the upper end of two sets of supporting seats and be provided with the roller bearing, the surface of roller bearing is provided with the conveyer belt, servo motor rotates and drives the action wheel and rotate, the action wheel passes through belt one and drives from driving wheel rotation, from driving wheel rotation results in the rotation of transfer lever, thereby drive from driving wheel two and roller bearing rotation on the driving wheel, from driving wheel two through belt two drive from driving wheel three rotation, thereby drive another set of transfer lever and roller bearing rotation together, thereby lead to the conveyer belt on the roller bearing to begin to carry out conveying motion, be used for placing the metal sheet in the logical inslot, the brush hair on the peripheral surface of logical groove can clear up the surface of metal sheet, avoid the dust on the metal sheet surface to the influence of testing result.

Description

Ultrasonic flaw detection device for metal plate

Technical Field

The utility model relates to the technical field of flaw detection devices, in particular to an ultrasonic flaw detection device for a metal plate.

Background

The metal plate is made of metal material as base material, such as: the surface of the decorative plate is processed by different processes such as spraying, baking varnish, transfer printing and the like, and the metal plate is often required to be subjected to flaw detection in the processing process, so that hidden defects such as cracks, inclusions, air holes, defects, foreign matters and the like in the metal plate are detected. These defects may reduce the strength of the metal plate, result in structural failure, or cause accidents in the use process, so that these problems can be found early by the flaw detection technology, and corresponding repair and maintenance measures are adopted to ensure the safety and reliability of the metal plate, but the existing flaw detection device has a single structure, generally needs manual active operation, reduces the flaw detection efficiency, cannot clean the surface of an object to be detected, and dust on the surface of the object also affects the flaw detection result.

Disclosure of Invention

The utility model aims to provide an ultrasonic flaw detector for metal plates, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a metal sheet ultrasonic flaw detection device, includes workstation and supporting seat, the surface of workstation is provided with two sets of four symmetrical supporting seats, runs through between the upper end of two sets of supporting seats and is provided with the transfer line, and the surface of transfer line runs through and is provided with the roller bearing, and the surface of roller bearing is provided with the conveyer belt.

Preferably: one end of the transmission rod on one of the two groups of support seats is provided with a driven wheel I and a driven wheel II, one end of the transmission rod on the other group of support seats of the two groups of support seats is provided with a driven wheel III corresponding to the driven wheel II, the surfaces of the driven wheel III and the driven wheel II are provided with a belt II, and the left side of the surface of the workbench is provided with a servo motor.

Preferably: the output end of the servo motor is provided with a driving wheel, the positions of the driving wheel and a driven wheel are corresponding, and the surfaces of the driving wheel and the driven wheel are provided with a belt I.

Preferably: the surface left side of workstation is located the left side outside of conveyer belt and is provided with the fixed block, and the fixed block is inside to run through and is provided with logical groove, and the position of logical groove corresponds with the position of conveyer belt, is provided with the brush hair on the surface all around of logical groove.

Preferably: the workbench comprises a workbench, and is characterized in that a frame body is arranged in the middle of the upper surface of the workbench, a sliding groove is formed in the inner wall of the top of the frame body, a sliding block is arranged in the sliding groove, a moving block is arranged at the bottom of the sliding block, a threaded rod is arranged in the middle of the surfaces of the two sides of the moving block in a penetrating mode, and the moving block is connected with the threaded rod through threads.

Preferably: one end of the threaded rod is provided with a bidirectional motor, the bidirectional motor is positioned on the front side surface of the frame body, and the output end of the bidirectional motor penetrates through the frame body and is fixedly connected with the threaded rod in the frame body.

Preferably: the bottom of movable block is provided with ultrasonic flaw detection probe, and the lower extreme that is located two-way motor on the front side surface of support body is provided with ultrasonic flaw detector, and ultrasonic flaw detector upper end is provided with the display screen, and the bottom of workstation is provided with the supporting leg all around, and the bottom of supporting leg is provided with the rubber pad, and the rubber pad is used for keeping the stability of supporting leg to keep the holistic stability of workstation.

Compared with the prior art, the utility model has the beneficial effects that: the servo motor rotates to drive the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel rotates to drive the driven wheel on the rotating rod to rotate with the roller, the driven wheel drives the driven wheel to rotate through the belt, the driven wheel rotates to drive the other group of driving rods to rotate with the roller, thereby the conveying belt on the roller starts to carry out conveying motion, the through groove is used for placing the metal plate, the brush hair on the peripheral surface of the through groove can clear up the surface of the metal plate, the influence of dust on the surface of the metal plate on the detection result is avoided, the metal plate is placed on the conveying belt through the through groove to be conveyed, the bidirectional motor rotates to drive the threaded rod to rotate, the moving block on the threaded rod moves left and right on the surface of the threaded rod under the limitation of the sliding block, the moving block moves left and right to drive the ultrasonic flaw detection probe at the lower end of the moving block to carry out left and right movement on the surface of the metal plate, thereby the result of the surface flaw detection of the metal plate is displayed on the display screen 1501, the inspection of workers is facilitated, the bottom of the supporting leg is provided with a rubber pad, the stability of the supporting leg is used for keeping the whole stability of the surface of the metal plate, the whole body is avoided, the influence of the dust detection device on the surface flaw detection is also required to be overcome, but the problem that the surface flaw detection device is generally has been overcome, and the problem that the surface flaw detection needs to be done is also has been manually, and has been overcome, and has the problem that the device has to have the problem that the flaw detection device is required to have and can and has been caused.

Drawings

Fig. 1 is a schematic view of the overall structure of an ultrasonic flaw detector for a metal plate.

Fig. 2 is a schematic view showing a part of the structure of the ultrasonic flaw detector for metal plate.

Fig. 3 is a schematic view showing a part of the structure of the ultrasonic flaw detector for metal plate.

Fig. 4 is a schematic diagram of the top structure of a frame in a metal plate ultrasonic flaw detection device.

In the figure: 1-workbench, 101-supporting leg, 102-rubber pad, 2-servo motor, 201-driving wheel, 3-driven wheel I, 4-driven wheel II, 5-driven wheel III, 6-belt I, 7-belt II, 8-transmission rod, 801-roller, 9-transmission belt, 10-supporting seat, 11-fixed block, 1101-through groove, 110-2 brush hair, 12-frame, 1201-slide groove, 1202-slide block, 13-bi-directional motor, 1301-threaded rod, 1302-movable block, 14-ultrasonic flaw detector probe, 15-ultrasonic flaw detector and 1501-display screen.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, in an embodiment of the utility model, an ultrasonic flaw detection device for a metal plate comprises a workbench 1 and supporting seats 10, wherein two groups of four symmetrical supporting seats 10 are arranged on the surface of the workbench 1, a transmission rod 8 is arranged between the upper ends of the two groups of supporting seats 10 in a penetrating way, a roller 801 is arranged on the surface of the transmission rod 8 in a penetrating way, a transmission belt 9 is arranged on the surface of the roller 801, a driven wheel 3 and a driven wheel 4 are arranged at one end of the transmission rod 8 on one group of supporting seats 10 of the two groups of supporting seats 10, a driven wheel three 5 corresponding to the driven wheel two 4 is arranged at one end of the transmission rod 8 on the other group of supporting seats 10 of the two groups of supporting seats 10, a belt two 7 is arranged on the surface of the driven wheel three 5 and the driven wheel two 4, a servo motor 2 is arranged on the left side of the surface of the workbench 1, a driving wheel 201 is arranged at the output end of the servo motor 2, the driving wheel 201 corresponds to the position of the driven wheel 3, the surfaces of the driving wheel 201 and the driven wheel I3 are provided with a belt I6, the servo motor 2 rotates to drive the driving wheel 201 to rotate, the driving wheel 201 drives the driven wheel I3 to rotate through the belt I6, the driven wheel I3 rotates to drive the transmission rod 8 to rotate, thereby driving the driven wheel II 4 and the roller 801 on the rotation rod 8 to rotate, the driven wheel II 4 drives the driven wheel III 5 to rotate through the belt II 7, the driven wheel III 5 drives the other group of transmission rods 8 and the roller 801 to rotate together, thereby leading the conveyor belt 9 on the roller 801 to start conveying movement, the left side of the surface of the workbench 1 is provided with a fixed block 11 outside the left side of the conveyor belt 9, the inside of the fixed block 11 is penetrated and provided with a through groove 1101, the position of the through groove 1101 corresponds to the position of the conveyor belt 9, bristles 1102 are arranged on the peripheral surface of the through groove 1101, the through groove 1101 is used for placing a metal plate, the brush hair 1102 on the surface all around of logical groove 1101 can clear up the surface of metal sheet, place the metal sheet on conveyer belt 9 through logical groove 1101 and convey, be provided with support body 12 in the middle of the upper surface of workstation 1, be provided with spout 1201 on the inner wall at the top of support body 12, be provided with slider 1202 in spout 1201, the bottom of slider 1202 is provided with movable block 1302, the interlude of the both sides surface of movable block 1302 is provided with threaded rod 1301, movable block 1302 passes through threaded rod 1301, the one end of threaded rod 1301 is provided with bi-directional motor 13, bi-directional motor 13 is located the front side surface of support body 12, the output of bi-directional motor 13 runs through support body 12 and threaded rod 1301 fixed connection in the inside of support body 12, bi-directional motor 13 rotates and drives threaded rod 1301 and rotate, movable block 1302 on the threaded rod 1301 carries out the left and right sides under the restriction of slider 1202, the bottom of movable block 1302 is provided with ultrasonic flaw detector 14, the lower extreme that is located bi-directional motor 13 on the front side surface of support body 12 is provided with on the ultrasonic flaw detector 15, the upper end of ultrasonic flaw detector 15 is provided with the display screen 1501, through the position that can support leg 101 and the support leg 101 of support leg 101 are used for the stability of supporting leg 101 around, the support leg 101 is provided with the bottom of support leg 101.

The working principle of the utility model is as follows:

the utility model relates to a metal plate ultrasonic flaw detection device, in the specific use process, a servo motor is started firstly, the servo motor rotates to drive a driving wheel to rotate, the driving wheel drives a driven wheel to rotate through a belt, the driven wheel rotates to drive a transmission rod to rotate, and then the driven wheel and a rolling shaft on the transmission rod are driven to rotate, the driven wheel drives a driven wheel to rotate through a belt to drive a driven wheel to rotate, and then the driven wheel rotates to drive another group of transmission rods and the rolling shaft to rotate together, so that a conveying belt on the rolling shaft starts to carry out conveying movement, a metal plate is placed in a through groove, bristles on the peripheral surface of the through groove can clean the surface of the metal plate, dust on the surface of the metal plate is prevented from influencing a detection result, the metal plate is placed on the conveying belt through the through groove, the bidirectional motor rotates to drive a threaded rod to rotate, a moving block on the threaded rod moves left and right under the limitation of a sliding block, and then an ultrasonic flaw detection probe on the lower end of the moving block moves left and right on the surface of the threaded rod, and then the surface of the metal plate is displayed on a display screen, the bottom of a support leg is convenient for a worker to check the rubber pad, and the whole stability of the support leg is maintained, and the rubber pad is maintained.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a metal sheet ultrasonic flaw detection device, includes workstation (1) and supporting seat (10), its characterized in that, the surface of workstation (1) is provided with two sets of four symmetrical supporting seats (10), run through between the upper end of two sets of supporting seats (10) and be provided with transfer line (8), the surface of transfer line (8) is run through and is provided with roller bearing (801), the surface of roller bearing (801) is provided with conveyer belt (9), the surface left side of workstation (1) is located the left side outside of conveyer belt (9) and is provided with fixed block (11), the inside run through of fixed block (11) is provided with logical groove (1101), the position of logical groove (1101) corresponds with the position of conveyer belt (9), be provided with brush hair (1102) on the surface all around of logical groove (1101).

2. The ultrasonic flaw detection device for metal plates according to claim 1, wherein one end of a transmission rod (8) on one (10) of the two sets of support seats (10) is provided with a driven wheel one (3) and a driven wheel two (4), and one end of a transmission rod (8) on the other (10) of the two sets of support seats (10) is provided with a driven wheel three (5) corresponding to a driven wheel two (4).

3. The ultrasonic flaw detection device for the metal plate according to claim 2, wherein the surfaces of the driven wheel III (5) and the driven wheel II (4) are provided with a belt II (7), and the left side of the surface of the workbench (1) is provided with a servo motor (2).

4. A sheet metal ultrasonic flaw detection device according to claim 3, wherein the output end of the servo motor (2) is provided with a driving wheel (201), and the positions of the driving wheel (201) and the driven wheel (3) correspond to each other.

5. The ultrasonic flaw detection device for metal plates according to claim 4, wherein the surfaces of the driving wheel (201) and the driven wheel (3) are provided with a belt (6).

6. The ultrasonic flaw detection device for the metal plate according to claim 1, wherein a frame body (12) is arranged in the middle of the upper surface of the workbench (1), a sliding groove (1201) is formed in the inner wall of the top of the frame body (12), and a sliding block (1202) is arranged in the sliding groove (1201).

7. The ultrasonic flaw detection device for the metal plate according to claim 6, wherein a moving block (1302) is arranged at the bottom of the sliding block (1202), a threaded rod (1301) is arranged in the middle of two side surfaces of the moving block (1302), and the moving block (1302) is connected with the threaded rod (1301) through threads.

8. The ultrasonic flaw detection device for the metal plate according to claim 7, wherein one end of the threaded rod (1301) is provided with a bidirectional motor (13), the bidirectional motor (13) is located on the front side surface of the frame body (12), and an output end of the bidirectional motor (13) penetrates through the frame body (12) and is fixedly connected with the threaded rod (1301) inside the frame body (12).

9. The ultrasonic flaw detection device for metal plates according to claim 7, wherein the bottom of the moving block (1302) is provided with an ultrasonic flaw detection probe (14), and the lower end of the bidirectional motor (13) on the front side surface of the frame body (12) is provided with an ultrasonic flaw detector (15).

10. The ultrasonic flaw detection device for the metal plate according to claim 9, wherein a display screen (1501) is arranged at the upper end of the ultrasonic flaw detector (15), supporting legs (101) are arranged around the bottom of the workbench (1), and rubber pads (102) are arranged at the bottoms of the supporting legs (101).