CN211955248U

CN211955248U - New material surface visual detection device

Info

Publication number: CN211955248U
Application number: CN202020531007.7U
Authority: CN
Inventors: 陈小苑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-17
Anticipated expiration: 2030-04-10

Abstract

The utility model provides a new material surface visual detection device, which relates to the technical field of material detection equipment, and comprises a service table board and a side fixing board, wherein the side fixing board is bolted and fixed on two sides of the service table board, the side fixing board comprises an installation bottom surface and a workpiece support, a working table board is arranged between the installation bottom surface and the workpiece support, one side of the surface of the working table board is vertically provided with an auxiliary support frame, the middle part of the auxiliary support frame is horizontally provided with a detection table board, one end of the detection table board is embedded with a detection head support, the middle part of the detection table board is vertically bolted and fixed with a visual annunciator, an ultrasonic detection head is added, so that a better detection effect on flaws inside the workpiece can be ensured, meanwhile, the ultrasonic detection head adopted can ensure the overall accuracy of a detection result, the infrared auxiliary detection head is added, and a better visual detection result on a product can be realized under a, the accuracy of detection is guaranteed, and the product practicability is improved.

Description

New material surface visual detection device

Technical Field

The utility model relates to a material check out test set field especially relates to a new material surface visual detection device.

Background

According to patent No. CN102017622B visual inspection device, comprises a main body having a support portion and a handle portion extending from the support portion. The body defines a cavity. The device also includes a flexible cable coupled to the first end of the body and the second end, and a camera assembly coupled to the second end of the flexible cable. The camera assembly includes an image sensor and a light source. The image sensor is operable to transmit image data through the flexible cable. The apparatus also includes a display supported by the support portion of the body. The display is electrically coupled to the flexible cable to display an image obtained by the image sensor. The device also includes a rechargeable battery pack detachably connected to the main body, and a CN209935301U visual inspection device, including: the frame is equipped with camera mounting bracket, light source mount table, mobile station drive arrangement in the frame, is equipped with the positioning mechanism that can control and fix a position the work piece after on the mobile station, locating piece before the front portion of mobile station is equipped with, still is equipped with removing devices in the frame, and removing devices's structure includes: the device comprises an rejecting channel, a blocking plate driving device, a positioning block moving device and an avoiding driving device capable of driving a front positioning block to leave the front of a workpiece, wherein the blocking plate can block the workpiece on a photographing position after moving downwards and then move backwards to return to a loading and unloading position, and when the front positioning block leaves the front of the workpiece and a mobile platform drives the workpiece to move backwards, the unqualified workpiece on the mobile platform can pass through the blocking of the blocking plate and cannot move backwards along with the mobile platform, so that the unqualified workpiece can slide away from the mobile platform and fall into the rejecting channel. The vision detection device can automatically reject unqualified workpieces, so that sorting errors can be prevented.

The aforesaid patent all adopts is traditional visual detection, but when detecting, does not detect the inside of product, when the part leaves the factory and uses, because processing technology's difference, the flaw appears in the product inside easily, and holistic detection accuracy is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a new material surface visual inspection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a new material surface vision detection device, includes service mesa and side fixed plate, side fixed plate bolt is fixed in the both sides of service mesa, and the institute is including installation bottom surface and work piece support, be equipped with table surface between installation bottom surface and the work piece support, the vertical auxiliary strut that is equipped with in surface one side of table surface, the middle part level of auxiliary strut is equipped with the detection platen, the one end gomphosis of detecting the platen has the detection head support, the vertical bolt in middle part of detecting the platen is fixed with the visual annunciator, the bottom surface middle part gomphosis of detecting the head support has main detection head, the equipartition all around of main detection head has the light filling lamp holder, the bottom surface middle part gomphosis of detecting the head support has the ultrasonic detection head.

Preferably, a workpiece to be detected is fixedly mounted at the top of the workpiece support, a side face of the detection bedplate is coaxially and rotatably connected with a side face detection head, and an auxiliary detection head is embedded at the end part of the bottom surface of the side face detection head.

Preferably, the working table top is embedded with a lifting screw rod at the center of the auxiliary support frame, and the top of the lifting screw rod is coaxially connected with a lifting motor.

Preferably, the auxiliary support frame is uniformly embedded at four quadrant point positions of the circumference, and a tip cone bearing is arranged between the auxiliary support frame and the working table.

Preferably, the main detection head adopts an optical lens, the focal length of the main detection head is 21 multiplied by 7.5mm, the ultrasonic detection head is embedded and installed in the middle of the detection bedplate, and the ultrasonic detection head is externally connected with the ultrasonic flaw detector through a port of the visual annunciator.

Preferably, the side surface detection head is connected with the connecting plate through a universal shaft, the connecting plate is in shaft connection with the detection bedplate, the auxiliary detection head is provided with an infrared camera lens, and the auxiliary detection head is automatically and continuously focused through laser.

Advantageous effects

The utility model discloses in, increase the ultrasonic detection head, can guarantee to have better detection effect to the flaw of work piece inside, the ultrasonic detection head of adoption simultaneously can guarantee the whole accuracy of testing result, has increased infrared supplementary detection head, can realize under the dim light environment, has better visual detection result to the product, guarantees the accuracy that detects, improves the product practicality.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a view of the structure of the vision inspection assembly of the present invention.

Illustration of the drawings:

1. mounting the bottom surface; 2. a work table; 3. a workpiece holder; 4. an auxiliary support frame; 5. a lifting motor; 6. a lifting screw; 7. a visual annunciator; 8. a side detection head; 9. detecting a platen; 10. a detection head support; 11. a workpiece to be detected; 12. a light supplement lamp holder; 13. a main detection head; 14. an auxiliary detection head; 15. an ultrasonic detection head.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-3, a new material surface vision detection device comprises an installation bottom surface 1 and a workpiece support 3, a working table 2 is arranged between the installation bottom surface 1 and the workpiece support 3, a lifting screw 6 is embedded in the center of the working table 2 at the position of an auxiliary strut 4, a lifting motor 5 is coaxially connected with the top of the lifting screw 6, an auxiliary strut 4 is vertically arranged on one side of the surface of the working table 2, the auxiliary strut 4 is uniformly embedded in four quadrant points of the circumference, a tip cone bearing is arranged between the auxiliary strut 4 and the working table 2, a detection table plate 9 is horizontally arranged in the middle of the auxiliary strut 4, a detection head support 10 is embedded in one end of the detection table plate 9, a vision annunciator 7 is vertically bolted and fixed in the middle of the detection table plate 9, a main detection head 13 is embedded in the middle of the bottom surface of the detection head support 10, the main detection head 13 adopts, and the focal length of the main detection head 13 adopts 21 x 7.5mm, the embedded ultrasonic detection head 15 is installed in the middle of the detection bedplate 9, the ultrasonic detection head 15 is externally connected with an ultrasonic flaw detector through a port of the visual annunciator 7, a workpiece 11 to be detected is fixedly installed at the top of the workpiece support 3, the side surface of the detection bedplate 9 is coaxially and rotatably connected with a side detection head 8, the end part of the bottom surface of the side detection head 8 is embedded with an auxiliary detection head 14, the side detection head 8 is connected between a universal shaft and a connecting plate, the connecting plate and the detection bedplate 9 are mutually coupled, the auxiliary detection head 14 adopts an infrared camera lens, the auxiliary detection head 14 adopts laser automatic continuous focusing, light supplement lamp caps 12 are uniformly distributed around the main detection head 13, and the middle part of the bottom surface of the detection head support 10 is embedded with the ultrasonic detection head 15.

The utility model discloses a theory of operation: during working, the whole equipment is fixedly arranged on a corresponding station through the installation bottom surface 1, then a workpiece 11 to be detected is placed on the top of the workpiece support 3, the equipment is started, the lifting motor 5 controls the detection bedplate 9 to lift up and down, thereby realizing the detection of workpieces with different heights, at the time of detection, the main detection head 13 at the bottom of the detection head bracket 10 takes a picture of the surface of the workpiece 11 to be detected, and integrates the detection data of the ultrasonic detection head 15 and the visual picture information of the side detection head 8 together, and uploads the data to a cloud AI processing center for data identification, thereby judging whether the surface of the workpiece has flaws or not, giving a judgment, while using the ultrasonic detection head 15 and the infrared auxiliary detection head 14, the detection of the product in a dark light environment and the inside of the workpiece can be guaranteed, and the overall accuracy of detection is guaranteed.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a new material surface visual inspection device, is including installation bottom surface (1) and work support (3), be equipped with table surface (2), its characterized in that between installation bottom surface (1) and work support (3): the ultrasonic detection device is characterized in that an auxiliary support frame (4) is vertically arranged on one side of the surface of the working table top (2), a detection table plate (9) is horizontally arranged in the middle of the auxiliary support frame (4), a detection head support (10) is embedded into one end of the detection table plate (9), a visual annunciator (7) is fixedly connected to the middle of the detection table plate (9) in a vertical bolted mode, a main detection head (13) is embedded into the middle of the bottom surface of the detection head support (10), light supplement lamp heads (12) are uniformly distributed around the main detection head (13), and an ultrasonic detection head (15) is embedded into the middle of the bottom surface of the detection head support (10).

2. The new material surface visual inspection device of claim 1, wherein: the top of the workpiece support (3) is fixedly provided with a workpiece (11) to be detected, the side surface of the detection bedplate (9) is coaxially and rotatably connected with a side surface detection head (8), and the end part of the bottom surface of the side surface detection head (8) is embedded with an auxiliary detection head (14).

3. The new material surface visual inspection device of claim 1, wherein: the working table top (2) is embedded with a lifting screw (6) at the center of the auxiliary support frame (4), and the top of the lifting screw (6) is coaxially connected with a lifting motor (5).

4. The new material surface visual inspection device of claim 1, wherein: the auxiliary support frame (4) is uniformly embedded at four quadrant point positions of the circumference, and a tip cone bearing is arranged between the auxiliary support frame (4) and the working table top (2).

5. The new material surface visual inspection device of claim 1, wherein: the main detection head (13) adopts an optical lens, the focal length of the main detection head (13) is 21 multiplied by 7.5mm, the ultrasonic detection head (15) is embedded and installed in the middle of the detection bedplate (9), and the ultrasonic detection head (15) is externally connected with an ultrasonic flaw detector through a port of the visual annunciator (7).

6. The new material surface visual inspection device of claim 2, wherein: the side surface detection head (8) is connected with the connecting plate through a universal shaft, the connecting plate is in shaft connection with the detection bedplate (9), the auxiliary detection head (14) adopts an infrared camera lens, and the auxiliary detection head (14) adopts laser automatic continuous focusing.