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CN-122016840-A - New material three proofings lacquer coating quality check out test set

CN122016840ACN 122016840 ACN122016840 ACN 122016840ACN-122016840-A

Abstract

The invention belongs to the technical field of coating quality detection, and particularly relates to novel material three-proofing paint coating quality detection equipment which comprises a base box and an operation panel which are arranged on a detection table, and further comprises a protective cover which is arranged on the base box, wherein a cover plate is detachably arranged at the top of the protective cover, an industrial camera which is arranged on the cover plate, a lens of the industrial camera faces into the base box, an ultraviolet light source which is arranged in the protective cover, a carrying plate which is arranged in the base box, a pressing mechanism which is arranged in the protective cover in a plurality of groups and used for pressing and fixing an LED lamp row which is placed on the carrying plate and is coated with the novel material three-proofing paint, a feeding reversing mechanism which is arranged on the carrying plate and used for discharging the detected LED lamp out of the base box, and a feed inlet and a discharge outlet are formed at the joint of the protective cover and the base box.

Inventors

  • FENG TING
  • LI SANKE
  • YU MINGBIN

Assignees

  • 广东华辉煌光电科技有限公司

Dates

Publication Date
20260512
Application Date
20260203

Claims (8)

  1. 1. The novel material three-proofing paint coating quality detection device comprises a base box and an operation panel which are arranged on a detection table, and is characterized by further comprising: The protective cover is arranged on the base box, and the top of the protective cover is detachably provided with a cover plate; An industrial camera which is arranged on the cover plate and the lens of which faces the base box; the ultraviolet light source is arranged in the protective cover; The object carrying plate is arranged in the base box; The pressing mechanisms are assembled in the protective cover and used for pressing and fixing the LED lamp rows which are placed on the object carrying plate and coated with the new material three-proofing paint; The feeding reversing mechanism is arranged on the carrying plate in a plurality of groups and is used for discharging the detected LED lamps out of the base box; Wherein, feed inlet and bin outlet have been seted up to protection casing and base box junction.
  2. 2. The new material three-proofing paint coating quality detection device according to claim 1, wherein the pressing mechanism comprises an electric push rod arranged at four corners inside the protective cover, a connecting column arranged at the output end part of the electric push rod, a plugging blind groove arranged at the bottom end part of the connecting column, a pressing block arranged in the plugging blind groove through a screw, and a blank pressing block arranged on the pressing block and in a right-angle state.
  3. 3. The new material three-proofing paint coating quality detection device according to claim 2, wherein the feeding reversing mechanism comprises an annular hole formed in the carrying plate, a cylindrical seat movably mounted in the annular hole, a roller rotatably mounted in the cylindrical seat, a mounting box positioned in the base box and a motor mounted in the mounting box and connected with the cylindrical seat.
  4. 4. The new material three-proofing paint coating quality detection device according to claim 3, wherein the pressing mechanism and the feeding reversing mechanism are connected through a lifting linkage assembly, the lifting linkage assembly comprises a guide sleeve arranged at the corner of the carrying plate, a lifting guide groove arranged at the corner of the base box, a push rod movably inserted into the guide sleeve and extending into the lifting guide groove, a guide slide bar arranged on the push rod, a connecting ring arranged outside the mounting box, a connecting lug block formed on the outer ring surface of the connecting ring and connected with the guide slide bar, and a spring piece respectively connected to the bottom of the mounting box and the bottom of the push rod; The top of the pushing rod corresponds to the connecting column vertically, and the pushing rod and the edge pressing block are in staggered alignment.
  5. 5. The new material three-proofing paint coating quality detection device according to claim 2, wherein a movable cavity is formed in the blank pressing block, the cavity bottom of the movable cavity and the cavity wall close to the center of the base box are all formed in a penetrating mode, and a blank pressing strip is movably mounted in the movable cavity through a pushing component.
  6. 6. The new material three-proofing paint coating quality detection device according to claim 5, wherein the pushing component comprises a first nut arranged on the back surface of the blank holder, a second nut penetrating through the back of the moving cavity and threaded columns with different lengths in threaded connection with the first nut and the second nut; a spring piece is connected between the blank holder and the cavity wall of the movable cavity, and a hexagonal hole is formed in the outer end part of the threaded column; the protective cover is not provided with a feed inlet the side wall of the discharge hole is provided with an adjusting hole.
  7. 7. The new material three-proofing paint coating quality detection device according to claim 1, wherein a feeding mechanism is arranged on one side of the base box close to the feed inlet, and comprises at least two guide rods horizontally arranged on the side wall of the base box, a baffle strip arranged at the tail ends of the two guide rods, a sliding support plate movably arranged on the two guide rods, a ball screw rotatably arranged between the two guide rods, a screw nut for connecting the sliding support plate and the ball screw, a movable plate arranged on the inner side surface of the sliding support plate and a bearing plate arranged at the feed inlet; the tail of the barrier strip is provided with a servo motor for driving the ball screw to rotate, and the bottoms of the moving plate, the bearing plate and the feeding hole are all in the same plane state.
  8. 8. The new material three-proofing paint coating quality detection device according to claim 1, wherein two discharge openings are formed, a material receiving table is mounted at each discharge opening, and a baffle is mounted on the material receiving table in a direction away from the discharge opening.

Description

New material three proofings lacquer coating quality check out test set Technical Field The invention belongs to the technical field of coating quality detection, and particularly relates to novel material three-proofing paint coating quality detection equipment. Background The three-proofing paint is a protective paint for electronic components and PCBs, and has the core of realizing three functions of dampproofing, salt mist proofing and mildew proofing, and can assist in dust proofing, corrosion proofing and insulation, so that the service life of electronic equipment in severe environments is prolonged; the three-proofing paint of the transparent material is the first choice type of the LED light bar and the precision electronic equipment, and is the most mainstream three-proofing paint in the market; The existing industrial camera is used for detecting the quality of the transparent three-proofing paint coated on the LED lamp strip, but the transparent three-proofing paint coated on the LED lamp strip has no obvious mark under visible light, if the industrial camera is used for detection alone, the boundary and the defect of the three-proofing paint coated on the LED lamp strip are difficult to distinguish, and further the phenomena of defects such as coating omission, uneven coating, sagging, pollution of a forbidden coating area, abnormal thickness and the like of the three-proofing paint coated on the LED lamp strip are easy to occur. Disclosure of Invention In order to solve the technical problems, the invention is realized by the following technical scheme: the invention relates to new material three-proofing paint coating quality detection equipment which comprises a base box and an operation panel which are arranged on a detection table, a protective cover, an industrial camera, an ultraviolet light source, a carrying plate, a pressing mechanism, a feeding reversing mechanism and a control mechanism, wherein the protective cover is arranged on the base box, the top of the protective cover is detachably provided with a cover plate; Wherein, feed inlet and bin outlet have been seted up to protection casing and base box junction. As the preferable scheme of the invention, the pressing mechanism comprises an electric push rod arranged at four corners inside the protective cover, a connecting column arranged at the output end part of the electric push rod, a blind plugging groove arranged at the bottom end part of the connecting column, a pressing block arranged in the blind plugging groove through a screw, and a pressing edge block arranged on the pressing block and in a right-angle state. As the preferable scheme of the invention, the feeding reversing mechanism comprises an annular hole formed in the carrying plate, a cylinder seat movably arranged in the annular hole, a roller rotatably arranged in the cylinder seat, an installation box positioned in the base box and a motor arranged in the installation box and connected with the cylinder seat. As a preferable scheme of the invention, the pressing mechanism and the feeding reversing mechanism are connected through a lifting linkage assembly, and the lifting linkage assembly comprises a guide sleeve arranged at the corner of the carrying plate, a lifting guide groove arranged at the corner of the base box, a push rod movably inserted into the guide sleeve and extending into the lifting guide groove, a guide slide bar arranged on the push rod, a connecting ring arranged outside the mounting box, a connecting lug block formed on the outer ring surface of the connecting ring and connected with the guide slide bar, and a spring piece respectively connected to the bottom of the mounting box and the push rod; The top of the pushing rod corresponds to the connecting column vertically, and the pushing rod and the edge pressing block are in staggered alignment. As a preferable scheme of the invention, a movable cavity is arranged in the blank pressing block, the cavity bottom of the movable cavity and the cavity wall near the center of the base box are all arranged in a penetrating way, and the movable cavity is movably provided with a blank pressing strip through a pushing component. As a preferable scheme of the invention, the pushing component comprises a first nut arranged on the back of the blank holder, a second nut penetrating through the back of the moving cavity and threaded columns with different lengths in threaded connection with the first nut and the second nut; a spring piece is connected between the blank holder and the cavity wall of the movable cavity, and a hexagonal hole is formed in the outer end part of the threaded column; the protective cover is not provided with a feed inlet the side wall of the discharge hole is provided with an adjusting hole. As a preferable scheme of the invention, a feeding mechanism is arranged on one side of the base box, which is close to the feed inlet, and comprises at least two guide rods horizontally arr