Search

CN-224231658-U - Ceramic tile drenches glaze defect visual inspection equipment

CN224231658UCN 224231658 UCN224231658 UCN 224231658UCN-224231658-U

Abstract

The utility model discloses visual inspection equipment for ceramic tile glazing defects, which is characterized by comprising a frame, a ceramic tile conveying device, a visual defect inspection device and a defective tile conveying device, wherein the ceramic tile conveying device, the visual defect inspection device and the defective tile conveying device are arranged on the frame, the visual defect inspection device comprises a light shield component, a light source component, a visual inspection component and an electric cabinet component, the light source component is arranged outside the ceramic tile conveying device, the visual inspection component is arranged above the ceramic tile conveying device, a main controller is arranged in the electric cabinet component and is connected with the visual inspection component, the main controller is connected with a display, the defective tile conveying device is connected with the ceramic tile conveying device, the defective tile conveying device comprises a defective tile conveying bracket, a pressure cylinder jacking component and a defective tile conveying component, and the pressure cylinder jacking component is connected with the defective tile conveying bracket. The utility model can realize the detection and sorting of the ceramic tile glazing surface defects and the blank defects, and greatly improves the detection efficiency.

Inventors

  • SHAO WEI

Assignees

  • 佛山市科煜智能设备有限公司

Dates

Publication Date
20260512
Application Date
20250509

Claims (8)

  1. 1. The visual inspection equipment for the ceramic tile glazing defect is characterized by comprising a frame, a ceramic tile conveying device, a visual defect inspection device and a defective tile delivery device, wherein the ceramic tile conveying device, the visual defect inspection device and the defective tile delivery device are arranged on the frame; The visual defect detection device comprises a light shield component, a light source component, a visual detection component and an electric cabinet component, wherein the light source component is arranged outside the ceramic tile conveying device, the visual detection component is arranged above the ceramic tile conveying device, photographing is carried out according to setting, image information on the surface of a ceramic tile is obtained, a main controller is arranged in the electric cabinet component and is connected with the visual detection component, the main controller is used for receiving and processing image data acquired by the visual detection component, and the main controller is connected with a display; The defective brick delivering device is connected with the ceramic brick delivering device and comprises a defective brick delivering bracket, a pressure cylinder jacking component and a defective brick delivering component, wherein the defective brick delivering component is arranged on the defective brick delivering bracket, and the pressure cylinder jacking component is connected with the defective brick delivering bracket.
  2. 2. The visual inspection device for ceramic tile glazing defects according to claim 1, wherein the light shield assembly comprises an upper light shield and a connecting frame, a connecting block and a camera mounting frame which are arranged in the upper light shield, the camera mounting frame is connected to the connecting frame through the connecting block, and the visual inspection assembly is arranged on the camera mounting frame.
  3. 3. The visual inspection device for ceramic tile glazing defects according to claim 2, wherein the upper light shield comprises a light shield frame and a cover plate, a side plate and a door plate arranged on the light shield frame, wherein the cover plate is positioned at the top of the light shield frame, and reinforcing ribs are arranged at the bottom of the cover plate.
  4. 4. The visual inspection device for ceramic tile glazing defects is characterized in that the ceramic tile conveying device is consistent with the defective tile conveying component in structure and adopts a conveying roller mode to convey ceramic tiles, the defective tile conveying component comprises a defective tile conveying motor device, a defective tile motor shaft and a plurality of defective tile conveying roller rods, the defective tile conveying roller rods are parallel to the defective tile motor shaft, and a synchronous belt wheel transmission mechanism is connected between the defective tile motor shaft and the defective tile conveying roller rods.
  5. 5. The visual inspection device for ceramic tile glazing defects according to claim 4, wherein the synchronous pulley transmission mechanism comprises a driving pulley, a large synchronous pulley fixed at the end part of a defective tile conveying roller rod, a small synchronous pulley arranged between two adjacent large synchronous pulleys, and a synchronous belt, wherein the driving pulley is arranged on a motor shaft of the defective tile, and the synchronous belt is wound on the driving pulley, the large synchronous pulley and the small synchronous belt.
  6. 6. The visual inspection device for ceramic tile glazing defects according to claim 4 or 5, wherein a tensioning wheel component is arranged in the synchronous pulley transmission mechanism, the tensioning wheel component comprises a tensioning wheel fixing seat, a tensioning wheel shaft, a ball bearing and a driven pulley, the driven pulley is sleeved outside the ball bearing, the ball bearing is arranged on the tensioning wheel shaft, the tensioning wheel shaft is fixed on the tensioning wheel fixing seat, an adjusting slot hole and a corresponding adjusting screw are arranged on the tensioning wheel fixing seat, and the tensioning wheel fixing seat is fixedly connected with a defective tile delivering bracket through the adjusting screw.
  7. 7. The visual inspection device for ceramic tile glazing defects according to claim 1, wherein the pressure cylinder jacking assembly comprises a pressure cylinder fixing seat and a jacking pressure cylinder arranged on the pressure cylinder fixing seat, wherein the jacking pressure cylinder is vertically arranged below the defective tile delivering bracket.
  8. 8. The visual inspection device for ceramic tile glazing defects according to claim 7, wherein the pressure cylinder fixing seat comprises a rectangular frame formed by welding a plurality of square tubes, and a mounting plate is arranged on the rectangular frame for fixing the pressure cylinder.

Description

Ceramic tile drenches glaze defect visual inspection equipment Technical Field The utility model relates to the technical field of ceramic tile production equipment, in particular to visual detection equipment for ceramic tile glazing defects. Background In the production of ceramic tiles, the detection of ceramic tiles is required, and the detection process is to detect surface defects and green body defects of green bricks. Wherein, the surface defects comprise pinholes, concave glaze, dirty falling, glaze, and lack of glaze, and the blank defects comprise blank marks, unfilled corners, broken edges, breakage and cracks. The conventional detection means are usually manual detection modes, and have the problems of low efficiency, difficulty in guaranteeing quality and the like. To this end, a few check out test set has been developed to the person skilled in the art, like chinese patent grant bulletin number CN213633213U, discloses a detect brick face defect lighting fixture, including the crane span structure, movable mounting is in light mechanism on the crane span structure, the crane span structure includes the arc bridge, and welded fastening is in arc bridge both ends, be used for fixing the mount pad on the ceramic tile carriage with the arc bridge, light mechanism includes with arc bridge suit and can be on the arc bridge gliding removal frame to and through the detection shot-light of screw fixed mounting at removal frame lower extreme, the utility model discloses a crane span structure cooperation light mechanism utilizes the nimble light irradiation angle of adjusting light mechanism of arc bridge, carries out the colour difference detection to the ceramic tile, clearly sees the defect that produces after drenching the glaze. However, the defects are limited to the detection of chromatic aberration, other glaze pouring defects are difficult to detect, and further improvement on the structure is necessary. Disclosure of Invention The utility model aims to solve the defects of the prior art, and provides a visual detection device for ceramic tile glazing defects, which is stable and reliable, is convenient to operate and can detect surface defects and green body defects of green bricks. The utility model adopts the following technical proposal to realize the aim, namely the visual inspection equipment for the ceramic tile glazing defect, which is characterized by comprising a frame and a ceramic tile conveying device, a visual defect inspection device and a defective tile delivering device which are arranged on the frame. Visual defect detection device includes lens hood subassembly, light source subassembly, visual detection subassembly and electric cabinet subassembly, light source subassembly sets up outside ceramic tile conveyor, visual detection subassembly sets up in ceramic tile conveyor's top, take a picture according to setting for, acquire ceramic tile surface's image information, be provided with main control unit in the electric cabinet subassembly and be connected with visual detection subassembly for receive and handle visual detection subassembly image data that gathers, main control unit is connected with the display, can show ceramic tile's surface state in real time, make things convenient for operating personnel to monitor and analyze. The defective brick delivering device is connected with the ceramic brick delivering device and comprises a defective brick delivering bracket, a pressure cylinder jacking component and a defective brick delivering component, wherein the defective brick delivering component is arranged on the defective brick delivering bracket, the pressure cylinder jacking component is connected with the defective brick delivering bracket, and the main controller triggers the jacking action to separate the defective bricks. As the further explanation of above-mentioned scheme, the lens hood subassembly includes lens hood and link, connecting block and the camera mounting bracket that sets up in and, and the camera mounting bracket passes through the connecting block to be connected on the link, and visual detection subassembly is installed on the camera mounting bracket, ensures that visual detection subassembly keeps stable in the testing process, avoids the interference of external light, improves image acquisition's quality. Further, go up the lens hood and include the cover plate, curb plate, the door plant that shading frame and last set up, the cover plate is located shading frame's top, is provided with the strengthening rib in the bottom of cover plate, has improved the intensity of going up the lens hood. Further, the ceramic tile conveying device and the defective tile conveying component are consistent in structure, and the ceramic tiles are conveyed by adopting a conveying roller mode; the defect brick conveying component comprises a defect brick conveying motor device, a defect brick motor shaft and a plurality of defect brick conveying rollers, wher