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CN-112193873-B - Stripping device and feeding and discharging equipment

CN112193873BCN 112193873 BCN112193873 BCN 112193873BCN-112193873-B

Abstract

The invention belongs to the technical field of mobile phone production and manufacturing, and discloses a stripping device and feeding and discharging equipment, wherein the stripping device comprises a stripping workbench, a feeding device and a discharging device, wherein the stripping workbench is used for bearing an adhesive tape, one side of the adhesive tape, which is far away from the stripping workbench, is an adhesive surface, the adhesive surface is used for adhering a sheet material, a plurality of second pieces to be assembled are arranged on the sheet material, and an inlet and an outlet are respectively arranged at two ends of the stripping workbench; the adhesive tape conveying mechanism is arranged below the stripping workbench, and is configured to convey adhesive tapes and tension and wind the adhesive tapes on the inlet and the outlet respectively, and the parts of the adhesive tapes on two sides of the outlet are arranged at an included angle, so that the second piece to be assembled is separated from the sheet material at the outlet. According to the stripping device, the stripping of the second parts to be assembled can be realized along with the movement of the adhesive tape through the arrangement of the stripping workbench and the adhesive tape conveying mechanism, the stripping efficiency is high, the second parts to be assembled are not required to be contacted by hands, the wrinkling of the second parts to be assembled is avoided, and the stripping quality is improved.

Inventors

  • GUO WENLONG
  • SUN WEIDONG
  • DONG LIANG
  • FAN HONGQI
  • YUE CHUNLONG

Assignees

  • 苏州鑫信腾科技有限公司
  • 苏州鑫信腾科技有限公司

Dates

Publication Date
20260421
Application Date
20201030
Priority Date
20201030

Claims (7)

  1. 1. A stripping apparatus, comprising: the stripping workbench (21) is used for bearing an adhesive tape, one side of the adhesive tape, which is far away from the stripping workbench (21), is an adhesive surface, the adhesive surface is used for adhering a sheet material, a plurality of second to-be-assembled pieces are arranged on the sheet material, and an inlet (211) and an outlet (212) are respectively arranged at two ends of the stripping workbench (21); The adhesive tape conveying mechanism (22) is arranged below the stripping workbench (21), the adhesive tape conveying mechanism (22) is configured to convey the adhesive tape and tension and wind the adhesive tape at the inlet (211) and the outlet (212) respectively, and the parts of the adhesive tape at the two sides of the outlet (212) are arranged at an included angle, so that the second to-be-assembled piece is separated from the sheet material at the outlet (212); the device further comprises a pressing piece (213), wherein the pressing piece (213) is rotatably arranged on the stripping workbench (21), and the pressing piece (213) can be abutted against the sheet material and the second piece to be assembled and press the sheet material on the adhesive tape; The adhesive tape conveying mechanism (22) comprises a discharging roller (221), a receiving roller (222) and a receiving driving source (223), the discharging roller (221) is rotatably connected to the stripping workbench (21), and the receiving driving source (223) can drive the receiving roller (222) to rotate relative to the stripping workbench (21), so that the adhesive tape is respectively tensioned and wound on the discharging roller (221) and the receiving roller (222); The adhesive tape conveying mechanism (22) further comprises a material receiving frame (228), a spring (2281), a connecting bolt (2282) and a damping piece (2283) are connected to the material receiving frame (228), the connecting bolt (2282) penetrates through the spring (2281), the upper end of the spring (2281) is abutted to the inner wall of the material receiving frame (228), the lower end of the spring (2281) is abutted to the damping piece (2283), a V-shaped groove is formed in one side, close to the material receiving roller (222), of the damping piece (2283), and a rotating shaft of the material receiving roller (222) is arranged in the V-shaped groove and is abutted to the inner wall of the V-shaped groove; The device further comprises a feeding mechanism (24), wherein the feeding mechanism (24) is configured to grasp the sheet material and convey the sheet material to a position where the adhesive tape is positioned at the inlet (211).
  2. 2. The stripping device according to claim 1, characterized in that a suction nozzle is arranged on the stripping workbench (21), one end of the suction nozzle is communicated with a vacuum generator, and the other end of the suction nozzle can be adsorbed on the adhesive tape, so that the adhesive tape is attached to the table top of the stripping workbench (21).
  3. 3. The stripping device according to claim 1, characterized in that the tape transfer mechanism (22) further comprises a tape tensioning wheel (229), the tape tensioning wheel (229) is rotatably connected to the stripping table (21), the tape is wound around the tape tensioning wheel (229), and the tape tensioning wheel (229) is used for tensioning the tape.
  4. 4. The stripping apparatus as claimed in claim 1, characterized in that it further comprises a feeding mechanism (23), said feeding mechanism (23) being configured to carry a plurality of said sheets in superimposed arrangement and to be able to feed them in a direction approaching said stripping station (21).
  5. 5. Stripping apparatus as claimed in claim 4, characterized in that the feed mechanism (23) comprises: a carrier (232) for carrying a plurality of said sheets in a stacked arrangement; The output end of the jacking driving source (233) is connected to the carrying platform (232), and the jacking driving source (233) can drive the carrying platform (232) and drive the sheet material to vertically move upwards.
  6. 6. The stripping device according to claim 5, characterized in that the feeding mechanism (23) further comprises a fixed frame (231), the jacking driving source (233) is arranged at the bottom of the fixed frame (231), a limiting structure (234) is arranged at the top of the fixed frame (231) in a ring mode, and the limiting structure (234) is used for limiting the sheet.
  7. 7. A loading and unloading apparatus comprising a stripping device according to any one of claims 1 to 6.

Description

Stripping device and feeding and discharging equipment Technical Field The invention relates to the technical field of mobile phone production and manufacturing, in particular to a stripping device and feeding and discharging equipment. Background The mobile phone plays an increasingly important role in daily life of people, and the requirements on the mobile phone are also increased. The mobile phone is internally provided with a copper foil and a loudspeaker, wherein the copper foil is arranged on the substrate surface, is combined with a metal substrate, has excellent conductivity and provides electromagnetic shielding effect, and the loudspeaker drives surrounding air through mechanical vibration to enable an air medium to generate fluctuation, so that electric energy is converted into sound energy. The existing copper foil is not independent one by one, a plurality of copper foils are arranged on a sheet material in a rectangular array, and the sheet material plays a role in bearing a plurality of copper foils. Although this structure is convenient for packaging and transportation, when the copper foil needs to be attached, the copper foil needs to be peeled off from the sheet material. Wherein, the sheet material is specifically from the type membrane, and the material of sheet material is softer, is difficult to tear the copper foil from the sheet material, if manual peeling off by people, can lead to the fold of copper foil, influences follow-up mounting quality, and the manual peeling off one by one, and production efficiency is lower. Disclosure of Invention The invention aims to provide a stripping device and feeding and discharging equipment, which improve the production efficiency and the assembly quality. To achieve the purpose, the invention adopts the following technical scheme: a stripping apparatus comprising: The stripping workbench is used for bearing an adhesive tape, one side of the adhesive tape, which is far away from the stripping workbench, is an adhesive surface, the adhesive surface is used for adhering sheet materials, a plurality of second pieces to be assembled are arranged on the sheet materials, and an inlet and an outlet are respectively arranged at two ends of the stripping workbench; The adhesive tape conveying mechanism is arranged below the stripping workbench, and is configured to convey the adhesive tape and tension and wind the adhesive tape at the inlet and the outlet respectively, and the parts of the adhesive tape at the two sides of the outlet are arranged at an included angle, so that the second piece to be assembled is separated from the sheet at the outlet. Preferably, a suction nozzle is arranged on the stripping workbench, one end of the suction nozzle is communicated with the vacuum generator, and the other end of the suction nozzle can be adsorbed on the adhesive tape, so that the adhesive tape is attached to the table top of the stripping workbench. Preferably, the device further comprises a pressing piece, wherein the pressing piece is rotatably arranged on the stripping workbench, and can be abutted to the sheet material and the second piece to be assembled and press the sheet material on the adhesive tape. Preferably, the adhesive tape conveying mechanism comprises a discharging roller, a receiving roller and a receiving driving source, wherein the discharging roller is rotationally connected to the stripping workbench, and the receiving driving source can drive the receiving roller to rotate relative to the stripping workbench, so that the adhesive tape is respectively tensioned and wound on the discharging roller and the receiving roller. Preferably, the adhesive tape conveying mechanism further comprises an adhesive tape tensioning wheel, the adhesive tape tensioning wheel is rotationally connected with the stripping workbench, the adhesive tape is wound on the adhesive tape tensioning wheel, and the adhesive tape tensioning wheel is used for tensioning the adhesive tape. Preferably, the stripping machine further comprises a feeding mechanism, wherein the feeding mechanism is configured to bear a plurality of sheets which are arranged in a superposition manner and can convey the sheets to a direction approaching to the stripping workbench. Preferably, the feeding mechanism includes: the carrying platform is used for carrying a plurality of sheets which are arranged in a superposition way; the output end of the jacking driving source is connected with the carrying platform, and the jacking driving source can drive the carrying platform and drive the sheet material to vertically move upwards Preferably, the feeding mechanism further comprises a fixed frame, the bottom of the fixed frame is provided with the jacking driving source, the top of the fixed frame is annularly provided with a limiting structure, and the limiting structure is used for limiting the sheet. Preferably, the feeding device further comprises a feeding mechanism, wherein the feeding