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CN-224225505-U - Yellow light type film tearing machine residual film detection system

CN224225505UCN 224225505 UCN224225505 UCN 224225505UCN-224225505-U

Abstract

The utility model discloses a residual film detection system of a yellow light type film tearing machine, which comprises a frame, wherein a transmission mechanism for transmitting products is arranged on the frame, a material detection mechanism, a film edge pressing mechanism and a residual film detection mechanism are sequentially arranged on the upper side of the transmission mechanism along the transmission direction, the residual film detection mechanism comprises a third CCD detection assembly for detecting whether a film remains on the products, the film edge pressing mechanism comprises a mounting frame, a pressing block and a baffle column are arranged on the mounting frame, the mounting frame further comprises a first driving mechanism for driving the pressing block to do lifting motion and a second driving mechanism for driving the baffle column to do front-back lifting motion, and the control module is respectively connected with the material detection mechanism, the film edge pressing mechanism and the residual film detection mechanism.

Inventors

  • CHEN YINGSHENG

Assignees

  • 昆山毅升科国际贸易有限公司

Dates

Publication Date
20260512
Application Date
20250613

Claims (6)

  1. 1. The yellow light type film tearing machine residual film detection system is characterized by comprising a frame (1), wherein a transmission mechanism (2) for transmitting products is arranged on the frame (1), a material detection mechanism (3), a film edge pressing mechanism (4) and a residual film detection mechanism (5) are sequentially arranged on the upper side of the transmission direction of the transmission mechanism (2), the material detection mechanism (3) comprises a first CCD detection component (301) for detecting the distance between a film and the edge of a product and a second CCD detection component (302) for detecting the material information of the product, and the residual film detection mechanism (5) comprises a third CCD detection component for detecting whether the film remains on the product; The film edge pressing mechanism (4) comprises a mounting frame, wherein a pressing block (408) and a baffle column (406) are arranged on the mounting frame, and the film edge pressing mechanism further comprises a first driving mechanism for driving the pressing block (408) to do lifting motion and a second driving mechanism for driving the baffle column (406) to do front-back lifting motion; the device also comprises a control module which is respectively connected with the material detection mechanism (3), the film edge pressing mechanism (4) and the residual film detection mechanism (5).
  2. 2. The yellow light type film tearing machine residual film detection system of claim 1, wherein the control module comprises a film edge control unit and a storage unit; The film edge control unit controls the forward and backward movement distance of the baffle column (406) through the film edge data detected by the first CCD detection component (301); the storage unit is used for storing the material information of the product and the good product or defective product information of the product in a matching mode.
  3. 3. The system for detecting residual film of a yellow light type film tearing machine according to claim 1, wherein the first driving mechanism is a first driving cylinder.
  4. 4. The yellow light type film tearing machine residual film detection system according to claim 1, wherein the second driving mechanism comprises a screw rod (402) and a driving motor (403), one end of the screw rod (402) is provided with a synchronous wheel, the driving end of the driving motor (403) is provided with a driving wheel, the driving wheel is connected with the synchronous wheel through a synchronous belt (404), the yellow light type film tearing machine residual film detection system further comprises a driving frame, the driving frame is connected with a driving nut of the screw rod (402), a second driving cylinder (405) is arranged at the bottom of the driving frame, the driving end of the second driving cylinder (405) is connected with a baffle column (406), and the second driving cylinder (405) is used for driving the baffle column (406) to do lifting movement.
  5. 5. The yellow light type film tearing machine residual film detection system of claim 1, wherein a plurality of first CCD detection assemblies (301), second CCD detection assemblies (302) and third CCD detection assemblies are horizontally arranged at intervals.
  6. 6. The yellow light type film tearing machine residual film detection system of claim 4, wherein the driving frame and the mounting frame are connected in a sliding manner through a sliding rail (407) and a sliding block.

Description

Yellow light type film tearing machine residual film detection system Technical Field The utility model relates to the field of film tearing machines, in particular to a residual film detection system of a yellow light type film tearing machine. Background The yellow light type film tearing machine is a carrier plate outer layer circuit dry film manufacturing process and precise equipment in the related field, and is mainly used for removing a protective film or a photoresist film covered on the surface of a substrate in a photoetching process area of a yellow light area, and the film tearing machine usually adopts a mechanical sticking wheel or a roller to assist in stripping a release film, but the following problems exist in actual production: The release film can not be stripped when stripped or can be broken when stripped, so that the stripping film is incomplete or the residual film is remained, the development and etching are affected, and the circuit is broken or incomplete. Disclosure of utility model The utility model solves the technical problem of providing a yellow light type film tearing machine residual film detection system capable of detecting film edges and residual films. The utility model solves the technical problems by adopting the technical scheme that the residual film detection system of the yellow light film tearing machine comprises a rack, wherein a transmission mechanism for transmitting products is arranged on the rack, a material detection mechanism, a film edge pressing mechanism and a residual film detection mechanism are sequentially arranged on the upper side of the transmission direction of the transmission mechanism, the material detection mechanism comprises a first CCD detection component for detecting the distance between a film and the edge of a product and a second CCD detection component for detecting the material information of the product, and the residual film detection mechanism comprises a third CCD detection component for detecting whether the film remains on the product; The membrane edge pressing mechanism comprises a mounting frame, wherein a pressing block and a baffle column are arranged on the mounting frame, and the membrane edge pressing mechanism further comprises a first driving mechanism for driving the pressing block to do lifting motion and a second driving mechanism for driving the baffle column to do front-back lifting motion; The device also comprises a control module which is respectively connected with the material detection mechanism, the film edge pressing mechanism and the residual film detection mechanism. The control module comprises a film edge control unit and a storage unit; The film edge control unit controls the forward and backward movement distance of the baffle column through the film edge data obtained by detection of the first CCD detection component; the storage unit is used for storing the material information of the product and the good product or defective product information of the product in a matching mode. Further, the first driving mechanism is a first driving cylinder. The second driving mechanism comprises a screw rod and a driving motor, wherein one end of the screw rod is provided with a synchronous wheel, the driving end of the driving motor is provided with a driving wheel, the driving wheel is connected with the synchronous wheel through a synchronous belt, the second driving mechanism further comprises a driving frame, the driving frame is connected with a driving nut of the screw rod, a second driving cylinder is arranged at the bottom of the driving frame, the driving end of the second driving cylinder is connected with a baffle column, and the second driving cylinder is used for driving the baffle column to do lifting movement. Further, the first CCD detection assembly, the second CCD detection assembly and the third CCD detection assembly are horizontally arranged at intervals. Further, the driving frame is connected with the mounting frame in a sliding way through a sliding rail and a sliding block. The beneficial effects of the utility model are as follows: 1. In the structure, the distance between the film and the edge of the product and the product material information are accurately detected through the material detection mechanism, so that the accuracy of the subsequent process is ensured. 2. The membrane edge pressing mechanism in the structure can adjust the position of the baffle column according to the membrane edge data, so that the pressing block is effectively prevented from being directly pressed on the film, the thoroughness of the torn membrane can be improved, and the residual membrane is reduced. 3. The residual film detection mechanism in the structure can detect whether the film remains on the product in real time, discover and process defective products in time, avoid the defective products from entering the next process, and improve the product yield. Drawings Fig. 1 is a schematic st