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CN-224203054-U - Film printing detection device

CN224203054UCN 224203054 UCN224203054 UCN 224203054UCN-224203054-U

Abstract

The utility model provides a film printing detection device which comprises a frame, wherein a fixing plate, a fixing rod I and a fixing rod II are arranged in the middle of the frame, the fixing plate, the fixing rod I and the fixing rod II are fixedly connected with the frame, the fixing rod is positioned in front of the fixing rod I, a background plate is arranged in the middle of the front face of the fixing plate, a lamp plate is arranged in the middle of the background plate, a stroboscopic lamp is arranged in the middle of the fixing rod I, an induction component is arranged in the middle of the fixing rod II, and the background plate provides back light and reference ground color for passing films. According to the utility model, the speed sensor detects the moving speed of the film, the detected data signal is transmitted to the controller, the controller records, calculates and sends the signal to the strobe lamp, the strobe lamp sends the strobe light with the corresponding frequency according to the signal given by the controller, repeated adjustment of the frequency of the strobe lamp is not needed, the operation efficiency is high, and the detection precision is high.

Inventors

  • Mu Shaoshuang

Assignees

  • 浙江精言包装科技有限公司

Dates

Publication Date
20260505
Application Date
20250416

Claims (9)

  1. 1. The utility model provides a film printing detection device, which comprises a frame, and is characterized in that, the frame middle part is equipped with the fixed plate, dead lever one and dead lever two, the fixed plate, dead lever one and dead lever two both ends are all with frame fixed connection, the dead lever is located dead lever one the place ahead, fixed plate front mid-mounting has the background board, the background board middle part is equipped with the lamp plate, dead lever one middle part is equipped with the stroboscopic lamp, dead lever two mid-mounting has the response subassembly, provide back light and provide the reference ground color for the film of passing by the background board, carry out the speed induction to the film of passing by the response subassembly, send stroboscopic lamp to the film of passing by the stroboscopic lamp, thereby be convenient for monitor the film; The sensing assembly comprises a moving block I, a locking knob I, an adjusting block I, a speed sensor and a limiting bolt I, wherein the moving block I is sleeved on a fixed rod II, the locking knob I is arranged at the bottom of the moving block I, the moving block I is locked on the fixed rod II through the locking knob I, one side of the adjusting block is in butt joint with one side of the moving block, a sliding groove I is arranged on one side of the adjusting block, the limiting bolt I is arranged on one side of the moving block, the adjusting block I is locked on one side of the moving block through the limiting bolt I by penetrating through the sliding groove I, the speed sensor is arranged on the adjusting block I, and the output end of the speed sensor faces the film.
  2. 2. The film printing inspection device of claim 1 wherein a controller is provided on one side of the frame, the controller being electrically connected to the strobe light and the speed sensor, respectively.
  3. 3. The thin film printing detection device according to claim 1, wherein a first guide roller is arranged above the fixed plate, a second guide roller is arranged below the fixed plate, both ends of the first guide roller and the second guide roller are movably connected with the frame, one end of the first guide roller is connected with the output end of the motor, one end of the second guide roller is connected with the output end of the motor, the first motor and the second motor are arranged in the frame, and the first guide roller and the second guide roller are correspondingly driven to rotate by the first motor and the second motor.
  4. 4. The thin film printing detection device according to claim 1, wherein the top of the strobe light is arranged on the first fixing rod in a penetrating manner, the top of the strobe light is provided with a second locking knob, and the second locking knob locks the strobe light on the first fixing rod.
  5. 5. The thin film printing detection device according to claim 1, wherein the front surface of the strobe light is provided with a light group, the back surface of the strobe light is provided with a first heat dissipation hole, the connecting jack and the switch, and the side surface of the strobe light is provided with a second heat dissipation hole.
  6. 6. The thin film printing inspection device of claim 1 wherein the light panel surface is arranged in an array of graduation marks.
  7. 7. The thin film printing detection device according to claim 1, wherein a transverse plate is arranged below the background plate, two ends of the transverse plate are fixedly connected with the frame, and a static-removing brush is arranged on the transverse plate.
  8. 8. The film printing detection device according to claim 2, wherein the second fixing rod is provided with a camera assembly, and the camera assembly is electrically connected with the controller.
  9. 9. The thin film printing detection device according to claim 8, wherein the image pickup assembly comprises a moving block II, a locking knob III, an adjusting block II, a camera and a limiting bolt II, the moving block II is sleeved on a fixing rod II, the locking knob II is installed at the bottom of the moving block II, the moving block II is locked on the fixing rod II through the locking knob II, one side of the adjusting block II is abutted against one side of the moving block II, a sliding groove II is arranged on the side face of the adjusting block II, the limiting bolt II is installed on the side face of the moving block II, the adjusting block II is locked on the side face of the moving block II through the sliding groove II through the limiting bolt II, and the camera is installed on the adjusting block II.

Description

Film printing detection device Technical Field The utility model relates to the technical field of film detection, in particular to a film printing detection device. Background After printing, the film roll needs to be detected online, so that the printing quality of the film roll is monitored timely, unqualified products are prevented from being continuously produced, loss is reduced, production stability is improved, and the film roll cannot be observed by means of direct naked eyes due to dynamic state in the conveying process, and auxiliary detection is needed through a detection device with a stroboscopic function. The patent document CN217084727U discloses a composite film printing detection device for a food composite packaging bag, which comprises a frame body, two sliding rods and a stroboscopic lamp detection mechanism, wherein vertical plates are vertically fixed at two ends of the frame body, first sliding grooves are vertically formed in the side faces of the vertical plates, first long holes are vertically formed in the vertical plates, first connecting blocks are arranged at one ends of the sliding rods, two first bolts are arranged on the first connecting blocks, first nuts are sleeved at the end parts of the first bolts, second sliding grooves are horizontally formed in the opposite side faces of the two sliding rods, second long holes are formed in the upper side and the lower side of each second sliding groove, the stroboscopic lamp detection mechanism comprises a support shaft and a stroboscopic lamp, second connecting blocks are arranged at two ends of the support shaft, two second bolts are arranged on the second connecting blocks, second nuts are arranged at the end parts of the second bolts, and the stroboscopic lamp is arranged on the support shaft. The utility model can adjust the position of the stroboscopic lamp in the vertical and horizontal directions, thereby facilitating the detection of the printing quality of the composite film by staff. In the above scheme, this detection device improves the detection effect through adjusting the position of stroboscopic lamp, but this operation need carry out many times and adjust and just can find suitable position, still need adjust the lamp frequency of stroboscopic lamp, and operating efficiency is lower, and its precision has the optimization space, and this device is not provided with the background board in addition, appears the error in the discernment easily, consequently, need provide a film printing detection device to solve the not enough of prior art. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a thin film printing detection device. The utility model adopts the technical proposal for solving the technical problems that: The utility model provides a film printing detection device, which comprises a frame, the frame middle part is equipped with the fixed plate, dead lever one and dead lever two, the fixed plate, dead lever one and dead lever two both ends are all with frame fixed connection, the dead lever is located dead lever one the place ahead, the positive mid-mounting of fixed plate has the background board, the background board middle part is equipped with the lamp plate, dead lever one middle part is equipped with the stroboscopic lamp, dead lever two mid-mounting have response subassembly, provide back light and provide the reference base color for the film of passing by the background board, carry out the speed induction to the film of passing by the response subassembly, send stroboscopic light to the film of passing by the stroboscopic lamp, thereby be convenient for monitor the film; The sensing assembly comprises a moving block I, a locking knob I, an adjusting block I, a speed sensor and a limiting bolt I, wherein the moving block I is sleeved on a fixed rod II, the locking knob I is arranged at the bottom of the moving block I, the moving block I is locked on the fixed rod II through the locking knob I, one side of the adjusting block is in butt joint with one side of the moving block, a sliding groove I is arranged on one side of the adjusting block, the limiting bolt I is arranged on one side of the moving block, the adjusting block I is locked on one side of the moving block through the limiting bolt I by penetrating through the sliding groove I, the speed sensor is arranged on the adjusting block I, and the output end of the speed sensor faces the film. The utility model is further arranged that one side of the frame is provided with a controller which is respectively and electrically connected with the stroboscopic lamp and the speed sensor. The utility model is further characterized in that a first guide roller is arranged above the fixed plate, a second guide roller is arranged below the fixed plate, two ends of the first guide roller and the second guide roller are movably connected with the frame, one end of the first guide roller is connected wi