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CN-121978131-A - Flaw detection device of new material fiber cloth

CN121978131ACN 121978131 ACN121978131 ACN 121978131ACN-121978131-A

Abstract

The invention discloses a flaw detection device for new material fiber cloth, which comprises a shell, an irradiation mechanism and a lighting mechanism, wherein a revolving door capable of being opened is arranged at the front part of the shell, a supporting plate is fixedly arranged on the inner wall of the shell, a winding drum is rotatably connected to the inner wall of the supporting plate through a connecting rod, cloth is wound on the circumference surface of the winding drum, the irradiation mechanism is arranged at the top of the shell and comprises a hydraulic cylinder, an installation plate is fixedly arranged at the output end of the hydraulic cylinder, and a lamp is arranged on the inner wall at the bottom of the installation plate.

Inventors

  • CHEN JIE
  • CHEN ZENGLIANG
  • ZHU NING
  • DUAN SINAN

Assignees

  • 江苏锦熙新材料有限公司

Dates

Publication Date
20260505
Application Date
20260303

Claims (9)

  1. 1. The utility model provides a flaw detection device of new material fiber cloth which characterized in that includes: The rotary door capable of being opened is arranged at the front part of the shell (1), the supporting plate (2) is fixedly arranged on the inner wall of the shell (1), the winding drum (3) is rotatably connected to the inner wall of the supporting plate (2) through the connecting rod, and the cloth (4) is wound on the circumferential surface of the winding drum (3); The irradiation mechanism (5), the irradiation mechanism (5) is arranged at the top of the shell (1), the irradiation mechanism (5) comprises a hydraulic cylinder (51), an installation plate (52) is fixedly arranged at the output end of the hydraulic cylinder (51), and a lamp (53) is installed on the inner wall of the bottom of the installation plate (52); The adjusting mechanism (6), the adjusting mechanism (6) is arranged on the inner wall of the supporting plate (2), the adjusting mechanism (6) comprises a mounting groove (61) and a sliding block (62), the mounting groove (61) is arranged at the top of the supporting plate (2), the sliding block (62) is arranged on the inner wall of the mounting groove (61), a photosensitive sensor (63) is arranged at the top of the sliding block (62), two clamping blocks (64) are connected with the inner wall of the sliding block (62) in a sliding manner, a guide block (65) is connected with the inner wall of the sliding block (62) in a sliding manner, and pressing blocks (66) are fixedly connected to the left side and the right side of the guide block (65); the flattening mechanism (7) is arranged at the bottom of the mounting plate (52); And the cleaning mechanism (8) is arranged on the inner wall of the shell (1).
  2. 2. The defect detection device for new material fiber cloth according to claim 1, wherein the guide block (65) is contacted with the clamping blocks (64), a spring is fixedly connected between the two clamping blocks (64), and the pressing block (66) is contacted with the inner wall of the sliding block (62).
  3. 3. The defect detection device of new material fiber cloth according to claim 2, wherein the surface of the sliding block (62) is in contact with the inner wall of the installation groove (61), the surface of the clamping block (64) is in contact with the inner wall of the installation groove (61), and the lower surface of the cloth (4) is in contact with the top of the supporting plate (2).
  4. 4. A defect detection device for new material fiber cloth according to claim 3, characterized in that the flattening mechanism (7) comprises a guide rod (71), a spring is sleeved on the circumferential surface of the guide rod (71), the bottom end of the guide rod (71) is fixedly connected with a mounting frame (72), and the inner wall at the bottom of the mounting frame (72) is rotatably connected with a compression roller (73).
  5. 5. The defect detection device for new material fiber cloth according to claim 4, wherein the guide rod (71) is slidably connected to the inner wall of the mounting plate (52), two ends of a spring on the circumferential surface of the guide rod (71) are respectively contacted with the top of the mounting frame (72) and the bottom of the mounting plate (52), and the circumferential surface of the press roller (73) is contacted with the upper surface of the cloth (4).
  6. 6. The defect detection device for new material fiber cloth according to claim 5, wherein the cleaning mechanism (8) comprises a moving plate (81), two transmission plates (82) are fixedly connected to the front side and the rear side of the moving plate (81), cams (83) are fixedly connected to the two ends of the winding drum (3), an air inlet frame is installed on the left inner wall of the shell (1), an air outlet frame is installed on the right inner wall of the shell (1), the air inlet frame is connected with an anion fan, and the air outlet frame is connected with an exhaust fan.
  7. 7. The flaw detection device for new material fiber cloth according to claim 6, wherein the top of the transmission plate (82) is in contact with the circumferential surface of the cam (83), the moving plate (81) is slidably connected to the inner wall of the housing (1) through a spring, and the moving plate (81) is located below the support plate (2).
  8. 8. The defect detection device for new material fiber cloth according to claim 7, wherein the cleaning mechanism (8) further comprises a limiting rod (84), the limiting rod (84) is slidably connected to the inner wall of the supporting plate (2), and the top of the moving plate (81) is fixedly connected with two pushing plates (85).
  9. 9. The flaw detection device for new material fiber cloth according to claim 8, wherein the push plate (85) is slidably connected with the inner wall of the support plate (2), the bottom end of the limit rod (84) is fixedly connected with the side surface of the moving plate (81), and the top end of the limit rod (84) is positioned on the movement track of the mounting plate (52).

Description

Flaw detection device of new material fiber cloth Technical Field The invention belongs to the field of fiber cloth detection, and particularly relates to a flaw detection device for new material fiber cloth. Background The defect detection of the new material fiber cloth is to shoot whether the surface pattern of the new material fiber cloth is missing or complete through a camera after the production of the new material fiber cloth is completed, and also to irradiate the pattern of the new material fiber cloth through lamplight and judge whether the surface pattern of the new material fiber cloth is missing or complete through the light transmittance of the new material fiber cloth. The patent with the bulletin number of CN206583815U discloses a flaw detection device for glass fiber cloth, which comprises a controller, a plurality of cameras and a display screen, wherein the plurality of cameras and the display screen are arranged above a conveying belt, the camera close to the front end of the conveying belt is a primary detection camera fixed on a support, the camera above the middle part of the conveying belt is three positioning cameras fixed on the support, the camera close to the rear end of the conveying belt is a fine detection camera, the fine detection camera is arranged on a horizontal guide rail perpendicular to the conveying belt in a sliding manner, the primary detection camera is a panoramic camera, the positioning camera is a close-up camera, the fine detection camera is a ten-time zoom close-up camera, and the sliding driving device and the display screen of the plurality of cameras and the fine detection camera are all connected with the controller. The foreign matter point on the glass fiber cloth can be accurately distinguished, and then corresponding measures are manually taken for treatment, so that the problem of processing cost increase caused by error recovery is avoided. However, the device has the following problems that when the device detects the integrity of the pattern of the new material fiber cloth, the detection pattern needs to be edited so as to ensure that the camera compares the edited pattern to detect the pattern on the limiting plate, and if other patterns need to be detected, the pattern needs to be edited again, which is very troublesome. Disclosure of Invention The invention aims to provide a flaw detection device for new material fiber cloth, which is used for solving the problem that detection equipment is difficult to detect different fiber cloth patterns. In order to achieve the above object, the present invention provides a flaw detection device for new material fiber cloth, comprising: the rotary door capable of being opened is arranged at the front part of the shell, the supporting plate is fixedly arranged on the inner wall of the shell, the inner wall of the supporting plate is rotationally connected with the winding drum through the connecting rod, and the circumferential surface of the winding drum is wound with cloth; The irradiation mechanism is arranged at the top of the shell and comprises a hydraulic cylinder, an installation plate is fixedly arranged at the output end of the hydraulic cylinder, and a lamp is installed on the inner wall of the bottom of the installation plate; The adjusting mechanism is arranged on the inner wall of the supporting plate and comprises a mounting groove and a sliding block, the mounting groove is formed in the top of the supporting plate, the sliding block is arranged on the inner wall of the mounting groove, a photosensitive sensor is arranged on the top of the sliding block, two clamping blocks are connected with the inner wall of the sliding block in a sliding manner, guide blocks are connected with the inner wall of the sliding block in a sliding manner, and pressing blocks are fixedly connected to the left side and the right side of each guide block; According to the positions of different patterns, the sliding blocks and the photosensitive sensors at the tops of the sliding blocks are arranged at the corresponding positions in the mounting grooves, then the pressing blocks are pushed to move downwards, the pressing blocks drive the guide blocks to move downwards, the guide blocks push the two clamping blocks to move reversely through the inclined planes, so that the two clamping blocks are clamped into the mounting grooves, the sliding blocks are rapidly arranged, the pressing blocks are pushed upwards when the sliding blocks are required to be detached, the mounting quantity of the pressing blocks is dependent on the specific quantity of the patterns on the new material fiber cloth, and more sliding blocks and the photosensitive sensors at the tops of the sliding blocks can be simultaneously arranged on different patterns on different fiber cloths; the flattening mechanism is arranged at the bottom of the mounting plate; And the cleaning mechanism is arranged on the inner wall of the shell. In one or more em