CN-120594526-B - Wear-resisting steel lining plate appearance detection device based on image sensor

Abstract

The invention discloses an image sensor-based wear-resistant steel lining plate appearance detection device, which relates to the technical field of steel plate detection equipment and comprises rollers, connecting columns, round head columns, elastic telescopic columns and L plates, wherein the rollers are fixedly arranged at the output end of a conveyor belt, one ends of the connecting columns are fixedly arranged on the front surfaces of the rollers, the round head columns are fixedly arranged at the other ends of the connecting columns, the fixed ends of the elastic telescopic columns are fixedly arranged on the front surfaces of the conveyor belt, when the arrangement angle of a steel lining plate is overlarge, the steel lining plate is directly arranged by virtue of clamping plates, failure is possibly caused by insufficient stress or angle deviation, the elastic telescopic flat plates firstly contact and push the steel lining plate, and a large angle is converted into a small angle which can be processed by the clamping plates in a mode of correcting the angle in advance, so that the success rate of subsequent arrangement actions is ensured.

Inventors

• ZHU WEI
• HUANG YUQIN

Assignees

• 江苏富强特钢科技有限公司

Dates

Publication Date

20260508

Application Date

20250618

Claims (6)

1. 1. The image sensor-based wear-resistant steel lining plate appearance detection device is characterized in that the auxiliary device for straightening the steel lining plate comprises an alignment device, and the alignment device comprises: The conveying belt is used for conveying the steel lining plates, and a through chute is formed in the top of the conveying belt; The visual detector is fixedly arranged at the top of the conveyor belt and is a detection device for detecting the steel lining plate, and an image sensor module is arranged inside the conveyor belt; The clamping plate is slidably arranged at the top of the conveyor belt and used for pushing and righting the steel lining plate, a placing groove is formed in one side of the clamping plate, an elastic telescopic flat plate is fixedly arranged in the placing groove of the clamping plate and used for righting the steel lining plate with overlarge inclination angle; The portal is fixedly arranged at the top of the conveyor belt, an L-shaped sliding plate is fixedly arranged at the left side of the portal, baffle plates are slidably arranged in the two L-shaped sliding plates, and the baffle plates are used for separating the steel lining plates; the rotating plate is rotatably arranged in the through chute of the conveyor belt; The alignment device further comprises a roller, a connecting post, a round head post, an elastic telescopic post and an L plate, wherein the roller is fixedly arranged at the output end of the conveyor belt, one end of the connecting post is fixedly arranged on the front surface of the roller, the round head post is fixedly arranged at the other end of the connecting post, the fixed end of the elastic telescopic post is fixedly arranged on the front surface of the conveyor belt, one end of the L plate is fixedly arranged at the free end of the elastic telescopic post, the image sensor module is used for carrying out surface detection on a steel lining plate, and a CCD (charge coupled device) image sensor and a CMOS (complementary metal oxide semiconductor) image sensor are arranged inside the image sensor module; The alignment device further comprises an L square plate and a semicircular block, one end of the L square plate is fixedly arranged on the front surface of the clamping plate, the semicircular block is fixedly arranged on one surface, close to the conveying belt, of the other end of the L square plate, and the round head column is in contact with the semicircular block; wherein, the top of conveyer belt is provided with the cleaning device who is used for clearing up steel welt and carries out the clearance with the top of conveyer belt and is used for carrying out the piece device of clearance to great thin skin piece.
2. 2. The image sensor-based wear-resistant steel lining plate appearance detection device is characterized in that the cleaning device comprises a cylindrical sweeping plate, an irregular rod, a collar and a gear ring, the portal is fixedly arranged at the top of the conveyor belt, the cylindrical sweeping plate rotates to penetrate through the top of the portal, the irregular rod is fixedly arranged at the top of the L-shaped square plate, a first chute is formed in the circumferential surface of the cylindrical sweeping plate, the collar is slidably arranged on the circumferential surface of the cylindrical sweeping plate, the gear ring is rotatably arranged at the bottom of the collar, and the gear ring is slidably connected with the first chute of the cylindrical sweeping plate.
3. 3. The image sensor-based wear-resistant steel lining plate appearance detection device is characterized by further comprising a long plate, a bidirectional telescopic rod, a cleaning plate and a limiting telescopic rod, wherein the long plate is fixedly arranged on one surface of the baffle close to the visual detector, the fixed end of the bidirectional telescopic rod is fixedly arranged on the left side of the portal, the cleaning plate is fixedly arranged at the bottom of the bidirectional telescopic rod, a tooth slot is formed in the middle of the bidirectional telescopic rod, the fixed end of the limiting telescopic rod is fixedly arranged at the bottom of the portal, and the free end of the limiting telescopic rod is fixedly connected with the lantern ring.
4. 4. The image sensor-based wear-resistant steel lining plate appearance detection device according to claim 3, wherein the gear ring is meshed with the bidirectional telescopic rod, the lantern ring is in contact with the long plate, and the tooth blocks on the irregular rod are connected with the irregular rod in a unidirectional rotation mode.
5. 5. The device for detecting the appearance of the wear-resistant steel lining plate based on the image sensor of claim 4, wherein the debris device comprises an elastic expansion plate, a sharp corner column, a push plate, an elastic expansion block and a fine plate, the fixed end of the elastic expansion plate is fixedly arranged at the bottom of a portal frame, the free end of the elastic expansion plate is fixedly arranged at the bottom of the sharp corner column, the sharp corner column is used for preventing fragments from being sliced from falling down to avoid blockage, the push plate is fixedly arranged at the bottom of the sharp corner column, one end of the fine plate is fixedly arranged on the circumferential surface of a lantern ring, the fixed end of the elastic expansion block is fixedly arranged at the other end of the fine plate, and the free end of the elastic expansion block is fixedly connected with the sharp corner column.
6. 6. The image sensor-based wear-resistant steel lining plate appearance detection device according to claim 5, wherein the debris device further comprises a large material box and a small material box, the large material box is fixedly arranged at the bottom of the conveyor belt, the small material box is fixedly arranged on the front surface of the conveyor belt, and the pushing plate is in contact with the rotating plate.

Description

Wear-resisting steel lining plate appearance detection device based on image sensor Technical Field The invention relates to the technical field of steel plate detection equipment, in particular to an image sensor-based wear-resistant steel lining plate appearance detection device. Background The utility model provides a wear-resisting steel welt outward appearance detection device based on image sensor is a device for detecting wear-resisting steel welt outward appearance quality, mainly through conveyer belt, visual detector, all kinds of mechanical structure subassemblies and image sensor collaborative work. The patent with the patent publication number of CN217165443U relates to a device comprising an outer side support panel, a laser coding device, a driving roller, a camera support frame, a steel plate cleaning device, a scanning correction device and a thickness detection device, wherein the laser coding device is arranged at the upper part of the left side inside the two groups of outer side support panels, two ends of the driving roller are rotationally connected with the middle parts of the two groups of outer side support panels, a front side frame and a rear side frame of the camera support frame are respectively and fixedly connected with the middle parts of the inner side end surfaces of the two groups of outer side support panels, the steel plate cleaning device is fixedly connected with the inner side end surfaces of the two groups of outer side support panels, the scanning correction device is arranged at the right end inside the two groups of outer side support panels, the thickness detection device is fixedly connected with the left end inside the two groups of outer side support panels, and the detection quality of steel plates is improved. In the above patent, the detection quality of the steel plate is improved, but there is still a problem in that when the steel lining plate is put, since the steel lining plate is flat square and heavier, it is difficult for the staff to align the steel lining plate effectively, and at the same time, time is wasted greatly. Disclosure of Invention Aiming at the defects of the prior art, the invention provides an image sensor-based wear-resistant steel lining plate appearance detection device, which solves the problems in the prior art. The invention aims at achieving the aim through the following technical scheme that the wear-resistant steel lining plate appearance detection device based on the image sensor comprises an auxiliary device for correcting a steel lining plate, and the auxiliary device comprises an alignment device, wherein the alignment device comprises: The conveying belt is used for conveying the steel lining plates, and a through chute is formed in the top of the conveying belt; The visual detector is fixedly arranged at the top of the conveyor belt and is a detection device for detecting the steel lining plate, and an image sensor module is arranged inside the conveyor belt; The clamping plate is slidably arranged at the top of the conveyor belt and used for pushing and righting the steel lining plate, a placing groove is formed in one side of the clamping plate, an elastic telescopic flat plate is fixedly arranged in the placing groove of the clamping plate and used for righting the steel lining plate with overlarge inclination angle; The portal is fixedly arranged at the top of the conveyor belt, an L-shaped sliding plate is fixedly arranged at the left side of the portal, baffle plates are slidably arranged in the two L-shaped sliding plates, and the baffle plates are used for separating the steel lining plates; The rotating plate is rotatably arranged inside a through sliding groove of the conveyor belt, the conveyor belt is started, the steel lining plate on the conveyor belt can be driven to move when the conveyor belt is started, and the visual detector can detect the steel lining plate when the steel lining plate enters the bottom of the visual detector. According to the technical scheme, alignment device still includes roller, spliced pole, button head post, elasticity flexible post and L board, roller fixed mounting is at the output of conveyer belt, the one end fixed mounting of spliced pole is in the front of roller, button head post fixed mounting is at the other end of spliced pole, the fixed mounting of elasticity flexible post is in the front of conveyer belt, the one end fixed mounting of L board is at the free end of elasticity flexible post, image sensor module is used for carrying out surface detection to the steel lining board, image sensor module has CCD image sensor and CMOS image sensor, can drive the roller when the conveyer belt starts and rotate, can drive the spliced pole and rotate when the roller rotates, can drive button head post and rotate when the spliced pole, can contact with semicircle piece on the L square board when the button head post rotates. According to the technical scheme, the alignment d