CN220444461U

CN220444461U - Industrial product surface defect automatic checkout equipment

Info

Publication number: CN220444461U
Application number: CN202322256631.7U
Authority: CN
Inventors: 鄢小虎; 翟金龙
Original assignee: Shenzhen Polytechnic
Current assignee: Shenzhen Polytechnic
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-02-06
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses automatic detection equipment for surface defects of industrial products, which comprises defect detection equipment, wherein control equipment is embedded into the upper end of the defect detection equipment, a rotating mechanism is rotatably connected to the middle part of an operating platform of the defect detection equipment, a fixed plate is fixedly connected to the right side of the upper end of the operating platform of the defect detection equipment, a collecting box is slidably connected to the middle part of the upper end of the fixed plate, an air pump component is arranged on the inner side of the rotating mechanism, an air outlet pipe is fixedly connected to the lower end of the air pump component, and a contact plate is slidably connected to the middle part of the inner side of the fixed component. Compared with the prior art, the device transmits parts to the rotating mechanism through the collection box, the machine base, the camera and the control equipment, rotates to the lower end of the camera, images and transmits the parts to the control equipment, and analyzes and judges through the built-in system.

Description

Industrial product surface defect automatic checkout equipment

Technical Field

The utility model relates to the technical field of industrial product detection, in particular to automatic detection equipment for surface defects of an industrial product.

Background

Industrial parts can be subjected to quality detection through a quality inspection department after production is completed, when parts are detected, careful detection is required to be carried out through manual visual inspection, however, detection personnel are easy to fatigue after long-time detection, detection omission and erroneous judgment are easy to occur, the detection result is inaccurate, and the accuracy and efficiency of industrial product detection are reduced.

Compared with manual detection, the automatic detection machine has higher working efficiency, is not influenced by subjective factors, does not interfere with artificial emotion and judgment on the analysis of defect degree, and can automatically classify the surface defects of the parts according to the conditions of the surface defects of the parts for secondary utilization. But partial equipment only can collect the part that has the defect to a collection box in unified, still need the manual work to carry out the secondary and separate out circulated utilization's part, practicality and efficiency are lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the automatic detection equipment for the surface defects of the industrial products, which improves the accuracy and the efficiency of the quality detection of the industrial products, and further solves the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: including defect detection equipment, defect detection equipment's upper end embedding has control equipment, defect detection equipment's operation panel middle part rotates and is connected with slewing mechanism, defect detection equipment's upper end right side fixedly connected with fixed plate, the upper end middle part position sliding connection of fixed plate has the collecting box, slewing mechanism inboard is provided with air pump subassembly, air pump subassembly's lower extreme fixedly connected with outlet duct, fixed subassembly's inboard middle part sliding connection has the contact plate, fixed subassembly's inboard fixedly connected with gravity sensor, gravity sensor's upper end fixedly connected with connecting plate, the upper end fixedly connected with spring of connecting plate.

As a further description of the above technical solution: the defect detection equipment is provided with a camera through a fixing frame, the camera is positioned at the left side of the upper end of the rotating mechanism, and the camera is used for shooting products.

As a further description of the above technical solution: the number of the collecting boxes is not less than 3, and the left sides of all the collecting boxes are provided with feeding cavities, so that industrial products with different defect degrees can be placed.

As a further description of the above technical solution: the upper end of contact plate is half arc setting, and the upper end of spring and the lower extreme fixed connection of contact plate, be convenient for with the base of pushing into contact.

As a further description of the above technical solution: the fixed subassembly includes the base, the recess has been seted up to one side that the collecting box was kept away from to the base upper end, the one end fixedly connected with connecting rod that the base upper end is close to the collecting box, and the connecting rod runs through the base, the upper end and the collecting box lower extreme fixed connection of connecting rod make whole formation integrative through the connecting rod.

As a further description of the above technical solution: the upper end middle part of base has been seted up the spacing groove, the upper end sliding connection of fixed plate has the limiting plate, and the limiting plate runs through fixed plate and base, the lower extreme of limiting plate is sliding connection with the base, is convenient for fix the base with spacing in the fixed plate.

As a further description of the above technical solution: the front end and the rear end of the outer side of the limiting plate are fixedly connected with tensioning rods, the tensioning rods are made of rubber plates, and the tensioning performance between the inserted limiting plate and the base is improved.

The utility model has the following beneficial effects:

compared with the prior art, this industrial product surface defect automatic checkout equipment, this device is through collecting box, frame, camera and the control device that sets up, with part transmission to slewing mechanism in, rotate to the camera lower extreme, imaging transmission is in the control device, carries out analysis and judgement through built-in system, if the part is the defective article, then the air pump blows it into different collecting box according to the degree of defect, realizes automated inspection, improves the rate of accuracy and the efficiency that the industrial product detected.

Compared with the prior art, the automatic detection equipment for the surface defects of the industrial products has the advantages that through the gravity sensor, the connecting plate, the contact plate and the collecting box, when the equipment is used, the gravity sensor is used for transmitting signals to the control equipment, the weight in the collecting box is timely transmitted, the control equipment can remind, if the weight exceeds the weight set by the final equipment, the whole equipment operation can be stopped, excessive parts on the inner side of the collecting box are prevented from overflowing and scattering into the operating table, and the operation of other components is affected.

Compared with the prior art, the automatic detection equipment for the surface defects of the industrial product has the advantages that the collecting box is arranged to be in a state of being convenient to detach and assemble through the fixing plate, the limiting plate and the base, and people can conveniently recover parts with defects on the inner side of the collecting box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded perspective view of the installation of the securing assembly of the present utility model;

FIG. 3 is a schematic diagram of a left-hand mounting structure of the gravity sensor of the present utility model.

Legend description:

1. a defect detection device; 2. a control device; 3. a camera; 4. a rotating mechanism;

5. a fixing assembly; 501. a base; 502. a groove; 503. a connecting rod; 804. a limit groove; 505. a limit rod; 506. a tensioning rod;

6. a collection box; 7. an air pump assembly; 8. an air outlet pipe; 9. a feed cavity; 10. a contact plate; 11. a gravity sensor; 12. a spring; 13. a connecting plate; 14. and a fixing plate.

Detailed Description

Referring to fig. 1-3, the utility model provides an automatic industrial product surface defect detection device: including defect detection equipment 1, the upper end embedding of defect detection equipment 1 has control equipment 2, the operation panel middle part rotation of defect detection equipment 1 is connected with slewing mechanism 4, the upper end right side fixedly connected with fixed plate 14 of the operation panel of defect detection equipment 1, the upper end middle part position sliding connection of fixed plate 14 has collection box 6, slewing mechanism 4 inboard is provided with air pump assembly 7, the lower extreme fixedly connected with outlet duct 8 of air pump assembly 7, the inboard middle part sliding connection of fixed assembly 5 has contact plate 10, the inboard fixedly connected with gravity sensor 11 of fixed assembly 5, the upper end fixedly connected with connecting plate 13 of gravity sensor 11, the upper end fixedly connected with spring 12 of connecting plate 13.

As a further description of the above technical solution: the defect detection equipment 1 is provided with a camera 3 through a fixing frame, the camera 3 is positioned at the left side of the upper end of the rotating mechanism 4, and a product is shot through the camera 3.

As a further description of the above technical solution: the number of the collecting boxes 6 is not less than 3, the left sides of all the collecting boxes 6 are provided with feeding cavities 9, and industrial products with different defect degrees can be placed.

As a further description of the above technical solution: the upper end of the contact plate 10 is semi-arc, and the upper end of the spring 12 is fixedly connected with the lower end of the contact plate 10, so as to be convenient for contacting with the pushed-in base 501.

As a further description of the above technical solution: the fixed subassembly 5 includes the base 501, the recess 502 has been seted up to one side that collection box 6 was kept away from to base 501 upper end, the one end fixedly connected with connecting rod 503 that is close to collection box 6 of base 501 upper end, and connecting rod 503 runs through base 501, the upper end and the collection box 6 lower extreme fixed connection of connecting rod 503 make the whole form an organic wholely through connecting rod 503.

As a further description of the above technical solution: the limiting groove 804 has been seted up at the upper end middle part of base 501, the upper end sliding connection of fixed plate 14 has the limiting plate, and the limiting plate runs through fixed plate 14 and base 501, the lower extreme of limiting plate is sliding connection with base 501, when needs are fixed collection box 6, inserts the back to base 501, inserts the limiting plate that has the tension rod 506 from top to bottom through the limiting groove 804 that fixed plate 14 and base 501 were seted up, until after running through for base 501 and limiting plate are the cross, are convenient for fix base 501 and spacing in fixed plate 14.

As a further description of the above technical solution: the front end and the rear end of the outer side of the limiting plate are fixedly connected with tensioning rods 506, the tensioning rods 506 are made of rubber plates, and the tensioning performance between the limiting plate and the base 501 after the limiting plate is inserted is improved.

Working principle:

when the present utility model is used, the power supply of the defect detecting apparatus 1 is connected to an external power supply,

in a first step, the produced industrial parts (gaskets, sealing rings, etc.) are transferred to the upper end of the rotating mechanism 4 by the conveying device, and the equipment, the air pump assembly 7, the rotating mechanism 4 and the defect detecting equipment 1 are started by the control equipment 2.

And secondly, when the rotating mechanism 4 drives the part to rotate to the lower end of the camera 3, photographing the part and transmitting the part to the control equipment 2, and a system built in the control equipment 2 analyzes the image, and the rotating mechanism 4 continuously drives the part to rotate in the process of analysis.

Third, when the surface of the transmitted image has defects such as pits and scratches, the control device 2 starts the air pump assembly 7 to discharge air to the part through the air outlet pipe 8, blows the part into the collecting box 6, and blows the part into different collecting boxes 6 according to the defect degree of the surface of the part.

Fourth, when the weight of the inner side of the collecting box 6 is too heavy and the parts are located at the opening of the collecting box 6, the whole weight reaches the preset weight, the gravity sensor 11 transmits a signal to the control device 2, and at this time, the control device 2 reminds that the whole device can stop running if the weight exceeds the final device weight.

Fifth, the limit rod 505 is manually pulled upwards until the limit rod 505 is separated from the base 501 and the fixing plate 14 with the tension rod 506, and then the limit rod 505 is inserted into the groove 502 of the base 501 through a straight screwdriver or a flat tool, and then pulled forward to both sides, and then the collecting box 6 is pulled out together through the connecting rod 503 in the base 501, so that people can conveniently recover the parts with defects on the inner side of the collecting box 6.

The control device 2, the air pump assembly 7, the rotating mechanism 4 and the gravity sensor 11 are included, and the components are mature technology of the existing device, so the details are not described herein.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides an industrial product surface defect automated inspection equipment, includes defect detection equipment (1) and fixed subassembly (5), its characterized in that: the upper end embedding of defect detection equipment (1) has control equipment (2), the operation panel middle part rotation of defect detection equipment (1) is connected with slewing mechanism (4), the upper end right side fixedly connected with fixed plate (14) of the operation panel of defect detection equipment (1), the upper end middle part position sliding connection of fixed plate (14) has collection box (6), slewing mechanism (4) inboard is provided with air pump subassembly (7), the lower extreme fixedly connected with outlet duct (8) of air pump subassembly (7), the inboard middle part sliding connection of fixed subassembly (5) has contact plate (10), the inboard fixedly connected with gravity sensor (11) of fixed subassembly (5), the upper end fixedly connected with connecting plate (13) of gravity sensor (11), the upper end fixedly connected with spring (12) of connecting plate (13).

2. An industrial product surface defect automatic detection apparatus according to claim 1, wherein: the defect detection device (1) is provided with a camera (3) through a fixing frame, and the camera (3) is positioned on the left side of the upper end of the rotating mechanism (4).

3. An industrial product surface defect automatic detection apparatus according to claim 1, wherein: the number of the collecting boxes (6) is not less than 3, and feeding cavities (9) are formed in the left sides of all the collecting boxes (6).

4. An industrial product surface defect automatic detection apparatus according to claim 1, wherein: the upper end of the contact plate (10) is arranged in a semi-arc shape, and the upper end of the spring (12) is fixedly connected with the lower end of the contact plate (10).

5. An industrial product surface defect automatic detection apparatus according to claim 1, wherein: the fixing component (5) comprises a base (501), a groove (502) is formed in one side, far away from the collecting box (6), of the upper end of the base (501), a connecting rod (503) is fixedly connected to one end, close to the collecting box (6), of the upper end of the base (501), the connecting rod (503) penetrates through the base (501), and the upper end of the connecting rod (503) is fixedly connected with the lower end of the collecting box (6).

6. An industrial product surface defect automatic detection apparatus according to claim 5, wherein: the upper end middle part of base (501) has seted up spacing groove (804), the upper end sliding connection of fixed plate (14) has the limiting plate, and the limiting plate runs through fixed plate (14) and base (501), the lower extreme of limiting plate is sliding connection with base (501).

7. An industrial product surface defect automatic detection apparatus according to claim 6, wherein: the front end and the rear end of the outer side of the limiting plate are fixedly connected with tensioning rods (506), and the tensioning rods (506) are made of rubber plates.