CN212499376U - Double-sided film tearing equipment - Google Patents

Abstract

The utility model relates to an automation equipment technical field discloses a two-sided dyestripping equipment. Wherein, two-sided tear film equipment includes: the cabinet body is provided with a back film lifting station, a back film tearing station, a front film lifting station, a front film tearing station and a turnover station; the glass transferring device is arranged on the cabinet body and used for transferring glass among all stations of the cabinet body; the two film lifting mechanisms are respectively arranged at the back film lifting station and the front film lifting station and are used for prying one end of the protective film on the glass; the two film tearing devices are respectively arranged at the back film tearing station and the front film tearing station and are used for tearing the pried protective film from the glass; and the two glass turnover mechanisms are respectively arranged on the front film-forming station and the turnover station and are used for turning over the glass. The utility model provides a two-sided dyestripping equipment can tear the protection film on the tow sides of glass automatically and remove, improves production efficiency and standardization level.

Description

Double-sided film tearing equipment

Technical Field

The utility model relates to an automation equipment technical field especially relates to a two-sided dyestripping equipment.

Background

At present, automation equipment is widely used in manufacturing industry, freeing countless workers from tired and repetitive labor. However, at present, many production facilities are still not fully automated, and some processes are still performed manually by workers.

Because glass products are rapidly developed and applied in a large amount, the requirements on the production efficiency and quality of glass are higher and higher, the labor cost is high, the front surface and the back surface of raw material glass are generally covered with a layer of protective film, the protective film needs to be peeled off before the glass is processed, at present, workers directly tear off the protective film on the glass manually, and the production efficiency and the standardization level are severely restricted.

Therefore, a double-sided film tearing device is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Based on it is above, an object of the utility model is to provide a two-sided dyestripping equipment can tear the protection film on the tow sides of glass automatically and remove, improves production efficiency and standardized level.

In order to achieve the purpose, the utility model adopts the following technical proposal:

provided is a double-sided tear film apparatus including:

the cabinet body is provided with a reverse film lifting station, a reverse film tearing station, a front film lifting station, a front film tearing station and a turnover station;

the glass transferring device is arranged on the cabinet body and used for transferring glass among all stations of the cabinet body;

the two film lifting mechanisms are respectively arranged at the back film lifting station and the front film lifting station and are used for prying one end of the protective film on the glass;

the two film tearing devices are respectively arranged at the back film tearing station and the front film tearing station and are used for tearing the pried protective film from the glass; and

the two glass turnover mechanisms are respectively arranged at the front film-forming station and the turnover station and are used for turning over glass;

dyestripping device is including dyestripping frame and dyestripping mechanism, dyestripping mechanism along the horizontal direction slide set up in the dyestripping frame, dyestripping mechanism includes:

the adhesive clamping assembly can clamp an adhesive tape for adhering the protective film;

the compaction assembly is arranged on the adhesive clamping assembly and is used for compacting the adhesive tape on the protective film adhered to the adhesive clamping assembly; and

and the film tearing lifting assembly is used for driving the doubling assembly to lift.

As an alternative to the double-sided tear film apparatus, the tear film mechanism further includes:

the film tearing rotating assembly is installed at the output end of the film tearing lifting assembly, the laminated rubber assembly is arranged at the output end of the film tearing rotating assembly, and the film tearing rotating assembly can drive the laminated rubber assembly to rotate around the horizontal axis.

As an alternative of two-sided dyestripping equipment, still include adhesive tape loading attachment, adhesive tape loading attachment locates on the cabinet body, adhesive tape loading attachment includes:

unwinding the mounting plate;

the unwinding mounting plate is rotatably connected with the unwinding winding plate, and a rubber belt coil is wound on the unwinding winding plate;

the receiving winding drum is rotatably connected to the unreeling mounting plate, the other end of the adhesive tape roll is connected with the receiving winding drum, and the adhesive tape clamping assembly can clamp an adhesive tape from the adhesive tape roll between the unreeling winding drum and the receiving winding drum;

the unwinding motor is in transmission connection with the discharging winding drum and used for driving the discharging winding drum to rotate so as to realize unwinding, and meanwhile, the unwinding motor is in transmission connection with the receiving winding drum and used for driving the discharging winding drum to rotate so as to realize winding.

As an alternative of the double-sided tear film equipment, the glass transfer device includes:

a transfer rack;

the longitudinal moving plate is arranged on the transferring rack in a sliding mode along the Y-axis direction;

the transverse moving plate is arranged on the longitudinal moving plate in a sliding mode along the X-axis direction; and

and the transfer jig is arranged on the transverse moving plate and used for carrying the glass.

As an alternative of the double-sided film tearing equipment, a first positioning mechanism is arranged on the reverse film lifting station and comprises:

the positioning machine frame is used for placing glass to be filmed on the positioning machine frame;

the transverse clamping assembly is arranged in the positioning rack and comprises a transverse clamping motor, a first transverse clamping piece and a second transverse clamping piece, and the transverse clamping motor can drive the first transverse clamping piece and the second transverse clamping piece to move oppositely in the X-axis direction so as to clamp the glass; and

the longitudinal clamping assembly is arranged in the positioning rack and comprises a longitudinal clamping motor, a first longitudinal clamping piece and a second longitudinal clamping piece, and the longitudinal clamping motor can drive the first longitudinal clamping piece and the second longitudinal clamping piece to move oppositely in the Y-axis direction so as to clamp the glass.

As an alternative of two-sided dyestripping equipment, still be equipped with charging tray loading attachment on the cabinet body, be equipped with branch dish station and material loading station on the charging tray loading attachment, charging tray loading attachment includes:

the feeding and conveying mechanism is used for conveying the material tray along the X-axis direction; and

and the tray dividing mechanism is arranged at the tray dividing station and used for pulling down the stacked trays on the tray dividing station one by one onto the feeding conveying mechanism.

As an alternative to the double-sided tear film apparatus, the tray dividing mechanism includes:

the tray dividing assembly can support the material tray above the feeding conveying mechanism and can shift the lowest material tray downwards onto the feeding conveying mechanism; and

second grade jacking subassembly can stretch out to first height and second height along vertical direction, and can the bearing charging tray, first height does the height of minute dish subassembly bearing charging tray, the second height equals the difference between first height and charging tray thickness, and is higher than the height of material loading transport mechanism bearing charging tray.

As an alternative of two-sided dyestripping equipment, still be equipped with charging tray unloader on the cabinet body, be equipped with the unloading station on the charging tray unloader and pile a set of station, charging tray unloader includes:

the blanking conveying mechanism is used for conveying the material tray along the X-axis direction; and

the stacking mechanism is arranged at the stacking station and used for stacking and recovering the material plates conveyed to the stacking station one by one upwards;

under the synergistic action of the feeding conveying mechanism and the discharging conveying mechanism, the material tray can be conveyed along the tray dividing station, the feeding station, the discharging station and the stacking station in sequence.

As an alternative to the double-sided tear film apparatus, the stacking tray mechanism includes:

the supporting component can be switched between an avoiding state for allowing the tray to vertically move and a supporting state for bearing the tray; and

and the primary jacking assembly can drive the material tray to penetrate through the bearing assembly along the vertical direction.

As an alternative of two-sided dyestripping equipment, still include that two glass get the blowing device, glass gets the blowing device and all locates on the cabinet body, two one of glass gets in the material device is located reverse side skinning station with between the material loading station, another is located the upset station with between the unloading station, glass gets the blowing device and includes:

taking a feeding rack;

the longitudinal moving frame is arranged on the material taking and placing rack in a sliding mode along the Y-axis direction;

the lifting frame is arranged on the longitudinal moving frame in a sliding mode along the Z-axis direction; and

and the material taking and placing assembly is arranged on the lifting frame and can be used for moving the glass.

The utility model has the advantages that:

the utility model provides a double-sided film tearing device which firstly loads glass to a reverse side film lifting station in a state that the reverse side faces upwards, and a film lifting mechanism prizes up one end of a protective film on the reverse side of the glass; then the moving and carrying device drives the glass to move to a reverse side film tearing station, and the film tearing device tears off the protective film on the reverse side of the glass; then the moving and carrying device drives the glass to move to a front film lifting station, the glass turnover mechanism drives the glass to turn over so that the front side of the glass faces upwards, and the other film lifting mechanism prizes up one end of a protective film on the front side of the glass; then the moving and carrying device drives the glass to move to a front film tearing station, and the other film tearing device tears off the protective film on the front side of the glass; then the moving device drives the glass to move to the turning station, the other glass turning mechanism drives the glass to turn, so that the glass is fed after the glass is restored to a state that the reverse side faces upwards, and therefore the double-sided film tearing process of the glass is completed, automation of double-sided film tearing operation of the glass is achieved, and production efficiency and standardization level are improved.

Further, the working steps of the film tearing device are as follows: after the adhesive tape is clamped by the adhesive clamping assembly, the adhesive tape is moved to the position above the glass with the protective film attached to the surface, and the adhesive tape clamped by the adhesive clamping assembly is compacted on the partially pried protective film by the compacting assembly, so that the adhesive tape is reliably adhered to the protective film; then the film tearing lifting component drives the adhesive clamping component to ascend, and the adhesive tape clamped by the adhesive clamping component also ascends along with the adhesive clamping component to drive the protective film to be separated from the glass; then the film tearing mechanism moves to a waste material accommodating area, and the clamping assembly releases the adhesive tape together with the protective film, so that single film tearing operation is completed; the steps are circularly executed, namely, the automatic and continuous film tearing operation is realized, and the production efficiency and the standardization level are improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a double-sided film tearing device provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the double-sided film tearing device provided by the present invention;

FIG. 3 is a partial structural plan view of the double-sided film tearing device provided by the present invention;

fig. 4 is a schematic structural view of a glass transfer device provided by the present invention;

FIG. 5 is a schematic structural view of a film removing mechanism provided by the present invention;

fig. 6 is a schematic structural diagram of a film tearing device provided by the present invention;

fig. 7 is a schematic structural diagram of a film tearing mechanism provided by the present invention;

FIG. 8 is a schematic structural view of a glass turnover mechanism provided by the present invention;

fig. 9 is a schematic structural view of the adhesive tape feeding device provided by the present invention;

fig. 10 is a schematic structural diagram of a first positioning mechanism provided by the present invention;

fig. 11 is an exploded view of a first positioning mechanism provided by the present invention;

fig. 12 is a schematic view of the film removing mechanism and the first positioning mechanism provided by the present invention;

fig. 13 is a schematic view of the film removing mechanism and the second positioning mechanism provided by the present invention;

FIG. 14 is a schematic view of the film removing mechanism, the second positioning mechanism and the glass turning mechanism provided by the present invention;

fig. 15 is a schematic structural view of a tray feeding device provided by the present invention;

fig. 16 is a schematic structural diagram of a tray separating mechanism provided by the present invention;

fig. 17 is a schematic structural view of a tray blanking device provided by the present invention;

fig. 18 is a schematic structural diagram of a stacking mechanism provided in the present invention;

fig. 19 is a schematic structural view of the glass taking and placing device provided by the utility model.

In the figure:

100. glass; 200. an adhesive tape; 300. a tape roll;

1. a cabinet body; 101. a reverse film forming station; 102. a reverse side film tearing station; 103. a front film removing station; 104. a front film tearing station; 105. turning over the station;

2. a glass transfer device; 21. a transfer rack; 22. longitudinally moving the plate; 23. transversely moving the plate; 24. a mounting plate is moved; 25. transferring a sucker; 26. a longitudinal driving motor; 27. a transverse driving motor; 28. a transfer mounting rod;

3. a film lifting mechanism; 31. a membrane is taken up; 32. a film-forming transverse-moving cylinder; 33. a film lifting motor; 34. a film lifting fixing frame; 35. a film lifting slide rail; 36. a film lifting slide block; 37. a film lifting proximity switch; 38. lifting the film by an induction sheet; 39. a film lifting speed reducer;

4. a film tearing device; 41. a film tearing frame; 42. a film tearing mechanism; 421. a glue clamping component; 4211. a laminated pneumatic finger; 4212. a glue clamping jig; 4213. a laminated mounting plate; 422. compacting the assembly; 4221. a compaction cylinder; 4222. compacting the bumps; 4223. compacting the mounting block; 423. a film tearing lifting assembly; 4231. a film tearing lifting substrate; 4232. a film tearing lifting motor; 4233. a film tearing lifting sliding plate; 424. a film tearing rotating assembly; 4241. a film tearing rotating motor; 4242. rotating the mounting plate; 4243. rotating the induction sheet; 4244. a first rotary inductor; 4245. a second rotary inductor; 43. an air extraction pipeline; 44. a driving motor for film tearing and transverse moving;

5. a glass turnover mechanism; 51. turning over the jig; 511. installing a pipe; 512. turning over the sucker; 513. turning over the air faucet; 52. a rotating cylinder; 521. overturning the control block; 53. turning over the lifting motor; 54. turning over the limiting block; 541. turning over a limit switch; 55. turning over the fixing frame; 56. turning over the lifting slide rail; 57. turning over the lifting slide block; 58. a turnover lifting speed reducer;

6. a tape feeding device; 61. unwinding the mounting plate; 611. a material taking abdicating groove; 62. a feeding reel; 63. a material receiving reel; 64. an unwinding motor; 65. a tape roll limit plate; 66. a guide roller;

7. a first positioning mechanism; 71. positioning the frame; 711. a first positioning base plate; 712. a first positioning top plate; 713. a first clamping abdication hole; 714. positioning the abdicating groove; 72. a lateral clamping assembly; 721. a transverse clamping motor; 722. a first transverse clamping member; 723. a second transverse clamping member; 724. a transverse driving pulley; 725. a transverse driven pulley; 726. a transverse synchronous belt; 73. a longitudinal clamping assembly; 731. longitudinally clamping the motor; 732. a first longitudinal clamp member; 733. a second longitudinal clamp member; 734. a longitudinal drive pulley; 735. a longitudinal driven pulley; 736. a longitudinal synchronous belt; 737. a longitudinal connecting plate; 741. positioning a transverse sliding rail; 742. positioning a transverse sliding block; 743. positioning a transverse moving induction component; 751. positioning a longitudinal slide rail; 752. positioning a longitudinal slide block; 753. positioning the longitudinal movement sensing assembly; 76. a positioning sensor;

8. a second positioning mechanism; 81. a second positioning base plate; 82. a second positioning top plate; 821. a second clamping abdication hole; 822. turning over the abdicating groove; 83. clamping the four-jaw cylinder; 84. a clamping member;

9. a tray feeding device; 911. a feeding driving motor; 912. a feeding synchronous pulley component; 92. a disc separating mechanism; 921. a disc separating component; 9211. a first support plate; 9212. a sliding drive member; 9213. a poking plate; 9214. poking the driving piece; 922. a secondary jacking assembly; 9221. a first jacking cylinder; 9222. a second jacking cylinder; 9223. a first top pallet;

10. a material tray blanking device; 1001. a blanking driving motor; 1002. blanking synchronous pulley components; 1003. a stacking mechanism; 10031. a holding assembly; 100311, a support bracket; 100312, a second support plate; 10032. a first-stage jacking assembly; 100321, a third jacking cylinder; 100322, a second top pallet;

11. a glass taking and placing device; 111. a material taking and placing bracket; 112. a longitudinally moving frame; 113. a lifting frame; 114. a bidirectional cylinder; 115. a material taking and discharging lifting cylinder; 116. a material taking and placing sucker; 117. an elastic buffer member; 118. a material taking and placing longitudinal driving motor; 119. a material taking and placing lifting driving motor;

12. a scrap frame; 13. an upper cabinet; 14. and a blowing unit.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to fig. 18, the present embodiment provides a double-sided film tearing apparatus for tearing protective films on both sides of a raw material glass 100, and the double-sided film tearing apparatus includes a cabinet 1, a glass transfer device 2, two film lifting mechanisms 3, two film tearing devices 4, and two glass turning mechanisms 5. The cabinet body 1 is provided with a back film removing station 101, a back film tearing station 102, a front film removing station 103, a front film tearing station 104 and a turning station 105, and the glass transfer device 2 is arranged on the cabinet body 1 and used for transferring glass 100 among the stations of the cabinet body 1; the two film lifting mechanisms 3 are respectively arranged on the back film lifting station 101 and the front film lifting station 103 and are used for prying one end of the protective film on the glass 100; the two film tearing devices 4 are respectively arranged at a back film tearing station 102 and a front film tearing station 104 and are used for tearing off the pried protective film from the glass 100; the two glass turning mechanisms 5 are respectively arranged at the front film stripping station 103 and the turning station 105 and are used for turning the glass 100.

Specifically, in the double-sided film tearing apparatus provided in this embodiment, first, the glass 100 is fed to the reverse-side film lifting station 101 in a state that the reverse side faces upward, and the film lifting mechanism 3 prizes up one end of the protective film on the reverse side of the glass 100; then the moving and carrying device drives the glass 100 to move to a reverse side film tearing station 102, and the film tearing device 4 tears off the protective film on the reverse side of the glass 100; then the moving and carrying device drives the glass 100 to move to the front film lifting station 103, the glass turning mechanism 5 drives the glass 100 to turn over so that the front side of the glass is upward, and the other film lifting mechanism 3 prizes up one end of the protective film on the front side of the glass 100; then the moving and carrying device drives the glass 100 to move to the front film tearing station 104, and the other film tearing device 4 tears off the protective film on the front surface of the glass 100; then the moving device drives the glass 100 to move to the turning station 105, and the other glass turning mechanism 5 drives the glass 100 to turn over, so that the glass 100 is fed after the reverse side is up, and the double-sided film tearing process of the glass 100 is completed, thereby realizing the automation of the double-sided film tearing operation of the glass 100 and improving the production efficiency and the standardization level.

Alternatively, as shown in fig. 4, the glass transfer apparatus 2 includes a transfer rack 21, a vertical transfer plate 22, a horizontal transfer plate 23, and a transfer jig. Wherein, the longitudinal moving plate 22 is arranged on the transferring rack 21 along the Y-axis direction in a sliding way; the transverse moving plate 23 is arranged on the longitudinal moving plate 22 in a sliding manner along the X-axis direction; the transfer jig is attached to the traverse plate 23 and used for lifting the glass 100. Further, the glass transfer device 2 further comprises a transfer longitudinal driving motor 26, the transfer longitudinal driving motor 26 is mounted on the transfer rack 21, and an output end of the transfer longitudinal driving motor is in transmission connection with the longitudinal moving plate 22 and can drive the longitudinal moving plate 22 to slide along the Y-axis direction; the glass transfer device 2 further comprises a transfer transverse driving motor 27, wherein the transfer transverse driving motor 27 is installed on the longitudinal moving plate 22, the output end of the transfer transverse driving motor is in transmission connection with the transverse moving plate 23, and the transfer transverse driving motor can drive the transverse moving plate 23 to slide along the X-axis direction.

Optionally, the transferring jig includes a transferring mounting plate 24 and a transferring suction cup 25 mounted on the transferring mounting plate 24, and the transferring suction cup 25 is connected to an external vacuum pump through an air control assembly disposed on the traverse plate 23. Further, two sets of two transfer suckers 25 are provided on the transfer mounting plate 24, so that the same transfer jig can simultaneously suck up two glasses 100. In this embodiment, the transfer jig is connected to the traverse plate 23 via a transfer mounting rod 28 disposed along the X-axis direction, and four transfer jigs are uniformly disposed on the transfer mounting rod 28 along the X-axis direction, so that the glass transfer apparatus 2 can simultaneously lift the glass 100 from four adjacent stations on the cabinet 1.

Optionally, as shown in fig. 5, the film lifting mechanism 3 includes a film lifting sheet 31, a film lifting traversing cylinder 32, and a film lifting motor 33, the film lifting sheet 31 can extend into a gap between the glass 100 and a protective film thereon, the film lifting sheet 31 is mounted at an output end of the film lifting traversing cylinder 32, the film lifting traversing cylinder 32 can drive the film lifting sheet 31 to move in a horizontal direction, and the film lifting motor 33 is used for driving the film lifting traversing cylinder 32 to lift. Specifically, after the first positioning mechanism 7 clamps the glass 100 to be filmed, the film-lifting transverse cylinder 32 drives the film-lifting sheet 31 to move in the horizontal direction so as to be inserted into a gap between the glass 100 and a protective film thereon; and then the film lifting motor 33 drives the film lifting sheet 31 to lift so as to drive one end of the protective film above the film lifting sheet to tilt upwards, thereby realizing the film lifting operation.

Preferably, the front end profile of the film raising sheet 31 is set to be an arc-shaped structure, so as to avoid scratching the glass 100; and a relief notch is arranged above the front end of the film-lifting sheet 31 so as to be inserted into a gap between the glass 100 and the protective film thereon. In this embodiment, the same glass 100 is filmed by two film-lifting sheets 31 arranged side by side.

Further, the film lifting mechanism 3 further comprises a film lifting fixing frame 34, a film lifting slide rail 35 and a film lifting slide block 36, the film lifting motor 33 is installed on the film lifting fixing frame 34, the film lifting slide rail 35 is arranged on the film lifting fixing frame 34 along the vertical direction, the film lifting slide block 36 is arranged on the film lifting slide rail 35 in a sliding mode, the film transverse moving cylinder 32 is installed on the film lifting slide block 36, and the output end of the film lifting motor 33 is in transmission connection with the film lifting slide block 36 through a ball screw structure. Furthermore, the output end of the film lifting motor 33 is also connected with a film lifting speed reducer 39, and the film lifting motor 33 is structurally connected with the ball screw through the film lifting speed reducer 39.

Optionally, the film lifting mechanism 3 further includes a film lifting sensing assembly, the film lifting sensing assembly includes a film lifting proximity switch 37 and a film lifting sensing piece 38, the film lifting proximity switch 37 is disposed on the film fixing frame 34, and the film lifting sensing piece 38 is disposed on the film lifting slider 36 and is matched with the film lifting proximity switch 37. When the film lifting slide block 36 moves to the limit position, the film lifting sensing piece 38 triggers the film lifting proximity switch 37, and the film lifting proximity switch 37 sends out a signal to stop the rotation of the film lifting motor 33. In the present embodiment, the film raising/lowering proximity switch 37 is an electro-optical proximity switch.

Further, as shown in fig. 6 and 7, the film tearing device 4 includes a film tearing frame 41 and a film tearing mechanism 42, the film tearing mechanism 42 is slidably disposed on the film tearing frame 41 along a horizontal direction, and the film tearing mechanism 42 includes a glue clamping assembly 421, a compacting assembly 422, and a film tearing lifting assembly 423. The adhesive tape clamping assembly 421 can clamp the adhesive tape 200 for adhering the protective film; the compacting component 422 is arranged on the adhesive clamping component 421 and is used for compacting the adhesive tape 200 on the protective film adhered to the adhesive clamping component; the film tearing lifting component 423 is used for driving the laminating component 421 to lift.

Specifically, the working steps of the film tearing device 4 are as follows: after the adhesive tape 200 is gripped by the adhesive tape gripping assembly 421, the glass substrate is moved to a position above the glass 100 with the protective film attached to the surface, and the pressing assembly 422 presses the adhesive tape 200 gripped by the adhesive tape gripping assembly 421 onto the partially pried protective film, so that the adhesive tape 200 is reliably adhered to the protective film; then the film tearing lifting component 423 drives the adhesive tape clamping component 421 to ascend, and the adhesive tape 200 clamped by the adhesive tape clamping component also ascends along with the adhesive tape to drive the protective film to be separated from the glass 100; then the film tearing mechanism 42 moves to the waste material accommodating area, and the clamping assembly releases the adhesive tape 200 together with the protective film, so that the single film tearing operation is completed; the steps are circularly executed, namely, the automatic and continuous film tearing operation is realized, and the production efficiency and the standardization level are improved.

Further, dyestripping mechanism 42 still includes dyestripping rotating assembly 424, and dyestripping rotating assembly 424 installs in the output of dyestripping lift assembly 423, and the output of dyestripping rotating assembly 424 is located to doubling subassembly 421, and dyestripping rotating assembly 424 can drive doubling subassembly 421 and rotate around the horizontal axis. Specifically, the film tearing rotating assembly 424 can drive the adhesive clamping assembly 421 to rotate upward and downward by the same preset angle. In order to facilitate film tearing, the protective film part on the glass 100 to be subjected to film tearing can be tilted upwards before the film tearing operation; when the adhesive tape clamping assembly 421 moves to a position above the glass 100 to be stripped, the film stripping rotating assembly 424 drives the adhesive tape clamping assembly 421 to rotate downwards by a preset angle, so that the adhesive tape 200 is adhered to the tilted part of the protective film on the glass 100; the compacting assembly 422 then compacts the tape 200 with the protective film; then the film tearing rotating assembly 424 drives the adhesive clamping assembly 421 to rotate upwards by a preset angle twice, so as to drive the protective film part to be torn off from the glass 100, and then the film tearing lifting assembly 423 drives the adhesive clamping assembly 421 to ascend to a preset height, so that the protective film is completely separated from the glass 100.

Optionally, dyestripping lift subassembly 423 includes dyestripping lift base plate 4231, dyestripping lift motor 4232, dyestripping lift slide rail and dyestripping lift slide 4233, and dyestripping lift motor 4232 installs in dyestripping lift base plate 4231, and dyestripping lift slide rail sets up in dyestripping lift base plate 4231 along vertical direction, and dyestripping lift slide 4233 slides and sets up in dyestripping lift slide rail, and the output and the dyestripping lift slide 4233 transmission of dyestripping lift motor 4232 are connected.

Optionally, the film tearing rotating assembly 424 comprises a film tearing rotating motor 4241, a film tearing rotating speed reducer and a rotating mounting plate 4242; the film tearing rotating motor 4241 is arranged on the film tearing lifting sliding plate 4233 through a rotating mounting plate 4242, the input end of the film tearing rotating speed reducer is connected with the output end of the film tearing rotating motor 4241, and the adhesive clamping component 421 is arranged at the output end of the film tearing rotating speed reducer. Preferably, the rotary mounting plate 4242 is connected with the tear film lifting slide plate 4233 in a rotating manner around the vertical direction, so that the horizontal angle of the tear film can be adjusted conveniently.

Optionally, the film tearing rotating assembly 424 further comprises a rotation sensing piece 4243, a first rotation proximity switch and a second rotation proximity switch, the rotation sensing piece 4243 is arranged on an output shaft of the film tearing rotating speed reducer, one of the first rotation proximity switch and the second rotation proximity switch is arranged above the rotation sensing piece 4243, the other one of the first rotation proximity switch and the second rotation proximity switch is arranged below the rotation sensing piece 4243, and the rotation sensing piece 4243 rotates along with the rotation of the output shaft of the film tearing rotating speed reducer and rotates between the first rotation proximity switch and the second rotation proximity switch. In the present embodiment, the first rotary proximity switch is disposed above the rotation sensing piece 4243, and the second rotary proximity switch is disposed below the rotation sensing piece 4243. Specifically, when the film tearing rotary motor 4241 drives the laminating assembly 421 to rotate downwards to the limit position, the rotary sensing piece 4243 triggers the first rotary proximity switch, and the film tearing rotary motor 4241 stops operating; when the film tearing rotary motor 4241 drives the laminating assembly 421 to rotate upwards to the limit position, the rotary sensing piece 4243 triggers the second rotary proximity switch, and the film tearing rotary motor 4241 stops operating.

Preferably, the first rotary proximity switch and the second rotary proximity switch are both groove-shaped photoelectric proximity switches, and when the rotary sensing piece 4243 enters a groove in the groove-shaped photoelectric proximity switches, the groove-shaped photoelectric proximity switches are triggered.

Optionally, the rubber clamping assembly 421 includes a rubber clamping pneumatic finger 4211, a rubber clamping jig 4212 and a rubber clamping mounting plate 4213, the rubber clamping pneumatic finger 4211 is mounted on an output shaft of the film tearing rotary speed reducer through the rubber clamping mounting plate 4213, the rubber clamping jig 4212 includes a first portion and a second portion respectively disposed at two output ends of the rubber clamping pneumatic finger 4211, and the rubber clamping pneumatic finger 4211 can drive the first portion and the second portion of the rubber clamping jig 4212 to move oppositely to clamp the adhesive tape 200.

Preferably, the first portion and the second portion of doubling tool 4212 one side in opposite directions all are equipped with anti-skidding line, and anti-skidding line comprises a plurality of recesses that set up side by side for prevent that doubling tool 4212 from skidding with sticky tape 200.

Optionally, the first portion of the adhesive tape clamping jig 4212 is disposed above the second portion, the compacting assembly 422 includes a compacting cylinder 4221, a compacting protrusion 4222 and a compacting mounting block 4223, the compacting cylinder 4221 is mounted at the first portion of the adhesive tape clamping jig 4212 through the compacting mounting block 4223, the compacting protrusion 4222 is mounted at an output end of the compacting cylinder 4221 and disposed above the adhesive tape 200 clamped by the adhesive tape clamping assembly 421, and the compacting cylinder 4221 can drive the compacting protrusion 4222 to vertically move downward to drive the adhesive tape 200 below to press against the protective film.

Preferably, the lower end of the compaction tab 4222 is chamfered to reduce the pressure applied by the edge of the compaction tab 4222 to the tape 200 and protective film.

Optionally, the film tearing device 4 further comprises a film tearing adsorption mechanism, the film tearing adsorption mechanism comprises an air exhaust pipeline 43, the air exhaust pipeline 43 is connected with a film tearing lifting sliding plate 4233 in the film tearing mechanism 42, one end of the air exhaust pipeline 43 is connected with an external vacuum pump, and the other end of the air exhaust pipeline is vertically arranged downwards. In the process of tearing off the protective film, the vacuum pump is started, the lower end of the air exhaust pipeline 43 is adsorbed on the protective film, and the protective film is assisted to be torn off in the process of ascending the film tearing lifting sliding plate 4233.

Optionally, a film tearing transverse sliding rail arranged along the horizontal direction is arranged on the film tearing rack 41, a film tearing transverse sliding block is arranged on the film tearing transverse sliding rail in a sliding manner, the film tearing mechanism 42 is installed on the film tearing transverse sliding block, the film tearing device 4 further comprises a film tearing transverse driving motor 44, the film tearing transverse driving motor 44 is installed on the film tearing rack 41, the film tearing transverse driving motor 44 is in transmission connection with the film tearing transverse sliding block through a ball screw structure, and can drive the film tearing transverse sliding block to slide along the film tearing transverse sliding rail.

In this embodiment, film tearing device 4 includes two film tearing mechanisms 42 that are symmetrically arranged, and two film tearing mechanisms 42 all slide along the horizontal direction and are arranged on film tearing frame 41, and two film tearing mechanisms 42 can realize the film tearing operation alone in step to improve the efficiency of the film tearing operation.

Optionally, as shown in fig. 8, the glass turnover mechanism 5 includes a glass turnover mechanism 5 including a turnover fixture 51, a rotating cylinder 52 and a turnover lifting motor 53, where the turnover fixture 51 is used for lifting the glass 100 on the first positioning top plate 712; the rotating cylinder 52 can drive the overturning jig 51 to rotate around a horizontal axis; the reverse elevating motor 53 can drive the rotary cylinder 52 to ascend and descend.

Optionally, the overturning jig 51 includes an installation pipe 511, an overturning suction cup 512 and an overturning air nozzle 513, and the installation pipe 511 is arranged along the horizontal direction; the overturning sucking disc 512 is arranged on the installation pipe 511 and is communicated with the installation pipe 511; the turning air nozzle 513 is arranged on the installation pipe 511 and used for communicating the installation pipe 511 with an external vacuum pump. The overturning jig 51 sucks the glass 100 through the overturning sucker 512, in this embodiment, two overturning suckers 512 arranged side by side are arranged on the installation pipe 511, and the two overturning suckers 512 can be connected with the same glass 100, so that the stability of being connected with the glass 100 is improved.

Optionally, the rotating cylinder 52 is further provided with a turning limiting block 54 for limiting a rotation angle of an output end of the rotating cylinder 52, and the upper end and the lower end of the turning limiting block 54 are respectively provided with a turning limiting switch 541. Specifically, the turning control block 521 is mounted on the side wall of the output end of the rotary cylinder 52, and when the turning control block 521 rotates to the uppermost end or the lowermost end along with the output end of the rotary cylinder 52, the turning control block is abutted to the turning limit block 54 and triggers the turning limit switch 541, and the turning limit switch 541 sends a corresponding signal to stop the rotary cylinder 52.

Further, as shown in fig. 8, the glass turning mechanism 5 further includes a turning fixing frame 55, a turning lifting slide rail 56 and a turning lifting slide block 57, the turning lifting motor 53 is installed on the turning fixing frame 55, the turning lifting slide rail 56 is arranged on the turning fixing frame 55 along the vertical direction, the turning lifting slide block 57 is slidably arranged on the turning lifting slide rail 56, the turning traversing cylinder is installed on the turning lifting slide block 57, and the output end of the turning lifting motor 53 is in transmission connection with the turning lifting slide block 57 through a ball screw structure. Furthermore, the output end of the turning and lifting motor 53 is also connected with a turning and lifting speed reducer 58, and the turning and lifting motor 53 is structurally connected with the ball screw through the turning and lifting speed reducer 58.

Optionally, the double-sided film tearing device further includes an adhesive tape feeding device 6, as shown in fig. 9, the adhesive tape feeding device 6 is disposed on the cabinet 1, and the adhesive tape feeding device 6 includes an unwinding mounting plate 61, a discharging winding drum 62, a receiving winding drum 63, and an unwinding motor 64. The feeding winding drum 62 and the receiving winding drum 63 are rotatably connected to the same mounting surface of the feeding mounting plate 61, an adhesive tape roll 300 is wound on the feeding winding drum 62, a plurality of independent adhesive tapes 200 which are uniformly distributed are bonded on the adhesive tape roll 300, one end of the adhesive tape roll 300 is connected with the feeding winding drum 62, the other end of the adhesive tape roll 300 is connected with the receiving winding drum 63, and the adhesive tape 200 can be clamped from the adhesive tape roll 300 between the feeding winding drum 62 and the receiving winding drum 63 by the adhesive clamping assembly 421; the unwinding motor 64 is in transmission connection with the discharging winding drum 62 and used for driving the discharging winding drum 62 to rotate so as to realize unwinding, and the unwinding motor 64 is also in transmission connection with the receiving winding drum 63 and used for driving the discharging winding drum 62 to rotate so as to realize winding.

Optionally, the unreeling motor 64 is in transmission connection with the unreeling reel 62 and the receiving reel 63 through a synchronous pulley assembly.

Optionally, a material taking and abdicating groove 611 is formed in the unwinding mounting plate 61, and the adhesive tape clamping jig 4212 penetrates through the material taking and abdicating groove 611 to clamp the adhesive tape 200. Further, tape roll limiting plates 65 are disposed on two sides of the material taking abdicating groove 611, and the tape roll limiting plates 65 are disposed above the tape roll 300 for limiting the tape roll 300 from being pulled up when the tape clamping jig 4212 clamps the tape 200.

Optionally, the unwinding mounting plate 61 is further provided with a plurality of guide rollers 66, and the guide rollers 66 are rotatably connected with the unwinding mounting plate 61 to provide position support and guide for unwinding the adhesive tape roll 300.

Optionally, two unwinding rollers 62, two receiving rollers 63 and two unwinding motors 64 are symmetrically arranged on the unwinding mounting plate 61, so that the two adhesive tape rolls 300 can be fed simultaneously.

Optionally, the number of the adhesive tape feeding devices 6 is also two, and the two adhesive tape feeding devices 6 are respectively arranged corresponding to the two film tearing devices 4.

Optionally, a first positioning mechanism 7 is disposed on the reverse film-starting station 101, as shown in fig. 10 and 11, the first positioning mechanism 7 includes a positioning frame 71, a transverse clamping assembly 72, and a longitudinal clamping assembly 73. Wherein, the glass 100 to be filmed is placed on the positioning frame 71; the transverse clamping assembly 72 is arranged in the positioning frame 71 and comprises a transverse clamping motor 721, a first transverse clamping member 722 and a second transverse clamping member 723, wherein the transverse clamping motor 721 can drive the first transverse clamping member 722 and the second transverse clamping member 723 to move oppositely in the X-axis direction so as to clamp the glass 100; the longitudinal clamping assembly 73 is arranged in the positioning frame 71 and comprises a longitudinal clamping motor 731, a first longitudinal clamping member 732 and a second longitudinal clamping member 733, and the longitudinal clamping motor 731 can drive the first longitudinal clamping member 732 and the second longitudinal clamping member 733 to move towards each other in the Y-axis direction so as to clamp the glass 100.

Specifically, as shown in fig. 12, the first positioning mechanism 7 on the reverse-side film removing station 101 cooperates with the film removing mechanism 3, and during the reverse-side film removing operation, the glass 100 to be subjected to film removing is firstly placed on the positioning frame 71, and then the transverse clamping motor 721 drives the first transverse clamping member 722 and the second transverse clamping member 723 to move towards each other, so that the two ends of the first transverse clamping member 722 and the second transverse clamping member 723 in the X-axis direction are respectively pressed against the side edges of the glass 100; meanwhile, the longitudinal clamping motor 731 drives the first longitudinal clamping member 732 and the second longitudinal clamping member 733 to move oppositely, so that two ends of the first longitudinal clamping member 732 and the second longitudinal clamping member 733 in the Y-axis direction are respectively pressed against the side edges of the glass 100, the glass 100 is clamped at a preset position on a horizontal plane, only one motor is adopted in each direction, the equipment cost is saved, and the whole structure is more compact. After the positioning and clamping of the glass 100 are completed, the film lifting mechanism 3 extends into a gap between the glass 100 and a protective film on the glass and tilts the protective film, so that automatic film lifting is realized, and compared with manual film lifting, the production efficiency and the standardization level are obviously improved.

Optionally, the positioning frame 71 includes a first positioning bottom plate 711 and a first positioning top plate 712, the first positioning top plate 712 is disposed above the first positioning bottom plate 711, the glass 100 to be filmed is disposed on the first positioning top plate 712, the transverse clamping assembly 72 and the longitudinal clamping assembly 73 are both disposed between the first positioning bottom plate 711 and the first positioning top plate 712, the first positioning top plate 712 is provided with a plurality of first clamping abdicating holes 713, and the first transverse clamping member 722, the second transverse clamping member 723, the first longitudinal clamping member 732, and the second longitudinal clamping member 733 are partially upward passed through the first clamping abdicating holes 713 and exposed out of the first positioning top plate 712, so as to clamp the glass 100.

Optionally, the transverse clamping assembly 72 further includes a transverse driving pulley 724, a transverse driven pulley 725 and a transverse synchronous belt 726, the transverse driving pulley 724 is in transmission connection with the transverse clamping motor 721, the transverse driven pulley 725 is rotatably connected to the positioning frame 71, and the transverse synchronous belt 726 is tensioned on the transverse driving pulley 724 and the transverse driven pulley 725. Specifically, the first transverse clamping member 722 is fixed to a first side of the transverse timing belt 726 opposite to the transverse driving pulley 724, the second transverse clamping member 723 is fixed to a second side of the transverse timing belt 726 opposite to the transverse driving pulley 724, and the first side and the second side of the transverse timing belt 726 move in opposite directions during transverse clamping. When the lateral clamping motor 721 rotates forward, the first lateral clamping member 722 and the second lateral clamping member 723 move towards each other, and are respectively pressed against the edge of the glass 100 from two sides of the glass 100 along the X axis to clamp the glass 100; when the cross-gripping motor 721 is reversed, the first cross-gripping member 722 moves away from the second cross-gripping member 723 to move away from the side wall of the glass 100 and the glass 100 is released.

Optionally, the longitudinal clamping assembly 73 further comprises a longitudinal driving pulley 734, a longitudinal driven pulley 735, and a longitudinal timing belt 736, wherein the longitudinal driving pulley 734 is in transmission connection with the longitudinal clamping motor 731, the longitudinal driven pulley 735 is rotatably connected to the positioning frame 71, and the longitudinal timing belt 736 is tensioned on the longitudinal driving pulley 734 and the longitudinal driven pulley 735. Specifically, the first longitudinal clamping member 732 is fixed to a first side of the longitudinal timing belt 736 opposite to the longitudinal driving pulley 734, the second longitudinal clamping member 733 is fixed to a second side of the longitudinal timing belt 736 opposite to the longitudinal driving pulley 734, and the first side and the second side of the longitudinal timing belt 736 move in opposite directions during the longitudinal clamping process. When the longitudinal clamping motor 731 rotates forward, the first longitudinal clamping member 732 and the second longitudinal clamping member 733 move toward each other and press against the edge of the glass 100 from both sides of the glass 100 along the Y-axis to clamp the glass 100; when the longitudinal clamp motor 731 reverses, the first longitudinal clamp 732 moves away from the second longitudinal clamp 733 so that the glass 100 is released away from the side wall of the glass 100.

Preferably, at least two positioning stations are arranged on the first positioning top plate 712, and at least two corresponding positioning stations are arranged on each of the first transverse clamping member 722, the second transverse clamping member 723, the first longitudinal clamping member 732 and the second longitudinal clamping member 733. In this embodiment, two positioning stations are disposed on the first positioning top plate 712, and two first transverse clamping member 722, two second transverse clamping member 723, two first longitudinal clamping member 732, and two second longitudinal clamping member 733 are disposed on the first positioning top plate 712, and the two glasses 100 placed on the first positioning top plate 712 can be clamped simultaneously under the driving of the transverse clamping motor 721 and the longitudinal clamping motor 731.

Preferably, the first transverse clamping member 722 and the second transverse clamping member 723 are fixedly connected with the transverse timing belt 726 by a clamping sheet, and the upper ends of the first transverse clamping member 722 and the second transverse clamping member 723 are respectively provided with a clamping cylinder which passes through the first clamping abdicating hole 713 and can be abutted against the side wall of the glass 100 to be filmed.

Preferably, the two first longitudinal clamp members 732 and the two second longitudinal clamp members 733 are connected to the longitudinal timing belt 736 by longitudinal connection plates 737, respectively, and the longitudinal connection plates 737 are connected to the longitudinal timing belt 736 by clamp pieces. The upper ends of the first longitudinal clamping member 732 and the two second longitudinal clamping members 733 are respectively provided with clamping cylinders which pass through the first clamping abdicating hole 713 and can abut against the side wall of the glass 100 to be filmed.

Optionally, a positioning transverse sliding rail 741 arranged along the X-axis direction is disposed on the first positioning bottom plate 711, and four positioning transverse sliding blocks 742 are slidably disposed on the positioning transverse sliding rail 741, wherein two positioning transverse sliding blocks 742 are respectively connected to the two first transverse clamping members 722, and the other two positioning transverse sliding blocks 742 are respectively connected to the two second transverse clamping members 723.

Preferably, the first positioning mechanism 7 further includes a positioning traversing sensing assembly 743, the positioning traversing sensing assembly 743 includes a positioning traversing proximity switch and a positioning traversing sensing piece, the positioning traversing proximity switch and the positioning traversing sensing piece are cooperatively disposed, wherein the positioning traversing proximity switch is fixed on the first positioning bottom plate 711, and the positioning traversing sensing piece is connected with one of the positioning transverse sliding blocks 742. When the positioning lateral slider 742 moves to the limit position, the positioning lateral movement sensing piece triggers the positioning lateral movement proximity switch, and the positioning lateral movement proximity switch sends out a signal to stop the rotation of the lateral clamping motor 721. In this embodiment, the positioning traversing proximity switch is an electro-optical proximity switch.

Optionally, four positioning longitudinal sliding rails 751 are disposed on the first positioning base plate 711 along the Y-axis direction, and each positioning longitudinal sliding rail 751 is slidably disposed with one positioning longitudinal sliding block 752, wherein two positioning longitudinal sliding blocks 752 are respectively connected to the two first longitudinal clamping members 732, and the other two positioning longitudinal sliding blocks 752 are respectively connected to the two second longitudinal clamping members 733.

Preferably, the first positioning mechanism 7 further comprises a positioning longitudinal movement sensing assembly 753, the positioning longitudinal movement sensing assembly 753 comprises a positioning longitudinal movement proximity switch and a positioning longitudinal movement sensing piece, the positioning longitudinal movement proximity switch and the positioning longitudinal movement sensing piece are arranged in a matched mode, the positioning longitudinal movement proximity switch is fixed on the first positioning bottom plate 711, and the positioning longitudinal movement sensing piece is connected with one positioning longitudinal sliding block 752. When the positioning longitudinal sliding block 752 moves to the limit position, the positioning longitudinal movement sensing piece triggers the positioning longitudinal movement proximity switch, and the positioning longitudinal movement proximity switch sends out a signal to stop the rotation of the longitudinal clamping motor 731. In the embodiment, the positioning longitudinal movement proximity switch adopts an optoelectronic proximity switch.

Optionally, the first positioning mechanism 7 further includes a positioning sensor 76, a positioning yielding groove 714 is provided on the first positioning top plate 712, and the positioning sensor 76 is disposed in the positioning yielding groove 714 and is used for detecting the glass 100 on the first positioning top plate 712. Preferably, the positioning sensor 76 is an infrared sensor.

Optionally, the front film stripping station 103 and the turning station 105 are respectively provided with a second positioning mechanism 8, the second positioning mechanism 8 includes a second positioning bottom plate 81, a second positioning top plate 82, a four-jaw clamping cylinder 83 and a clamping member 84, the second positioning top plate 82 is arranged above the second positioning bottom plate 81, and the glass 100 to be stripped is placed on the second positioning top plate 82; the clamping four-claw cylinder 83 is arranged between the second positioning bottom plate 81 and the second positioning top plate 82, and the output end of the clamping four-claw cylinder can be gathered in the horizontal direction; clamping pieces 84 are respectively arranged on at least two opposite output ends of the clamping four-claw cylinder 83, and the clamping four-claw cylinder 83 can drive the clamping pieces 84 to press against the glass 100 along the horizontal direction.

In this embodiment, the clamping members 84 are respectively mounted on a pair of oppositely disposed output ends of the four-jaw clamping cylinder 83, and the two clamping members 84 are driven by the four-jaw clamping cylinder 83 to move towards each other to press against the side wall of the glass 100, or driven by the four-jaw clamping cylinder 83 to move back towards each other to release the glass 100.

Optionally, a plurality of second clamping and relieving holes 821 are formed in the second positioning top plate 82, and the clamping member 84 partially penetrates through the second clamping and relieving holes 821 upward and is exposed out of the second positioning top plate 82. Specifically, the clamping member 84 includes a clamping bracket and two limiting cylinders arranged side by side on the clamping bracket, wherein the clamping bracket is connected to the output end of the clamping four-jaw cylinder 83, the two limiting cylinders partially pass through the two second clamping yielding holes 821 and are exposed out of the second positioning top plate 82, and the limiting cylinders can abut against the side wall of the glass 100 under the driving of the clamping four-jaw cylinder 83.

As shown in fig. 13, the second positioning mechanism 8 cooperates with the glass turning mechanism 5, the second positioning top plate 82 is further provided with a turning and abdicating slot 822, and the turning jig 51 can pass through the turning and abdicating slot 822 in the vertical direction. Specifically, in an initial state, the turnover jig 51 is arranged below the second positioning top plate 82, when the glass 100 on the second positioning top plate 82 needs to be turned over, firstly, the turnover lifting motor 53 drives the turnover jig 51 to ascend, and the turnover jig 51 is connected with the glass 100; then the clamp four jaw cylinder 83 first drives the clamp member 84 away from the side wall of the glass 100 to loosen the glass 100; then, the turnover lifting motor 53 drives the turnover jig 51 and the glass 100 connected with the turnover jig to continuously rise to a preset height; then the rotary cylinder 52 drives the turnover jig 51 and the glass 100 connected with the turnover jig to rotate 180 degrees around the horizontal axis; the turnover lifting motor 53 drives the glass 100 to descend to the upper surface of the second positioning top plate 82, and the turnover jig 51 is loosened from the glass 100, so that the turnover operation of the glass 100 is completed.

Further, as shown in fig. 14, in the front film removing station 103, the film removing mechanism 3 and the second positioning mechanism 8 are operated in cooperation with the glass-turning mechanism 5. When the film removing operation is performed on the protective film on the front surface of the glass 100, firstly, the glass 100 is transferred and the glass 100 to be subjected to film removing is placed on the second positioning mechanism 8; then the glass turning mechanism 5 turns the glass by 100 degrees; then the second positioning mechanism 8 clamps the glass 100 on the second positioning mechanism at a preset position; after the glass 100 is positioned and clamped, the film lifting mechanism 3 extends into a gap between the glass 100 and a protective film on the glass and lifts the protective film to realize front film lifting of the glass 100.

Optionally, a third positioning mechanism is respectively arranged on the back side film tearing station 102 and the front side film tearing station 104, and the glass 100 is clamped by the four-jaw cylinder.

Optionally, as shown in fig. 15, a tray feeding device 9 is further disposed on the cabinet 1, a tray dividing station and a feeding station are disposed on the tray feeding device 9, and the tray feeding device 9 includes a feeding conveying mechanism and a tray dividing mechanism 92. The feeding and conveying mechanism is used for conveying the material tray along the X-axis direction; the tray separating mechanism 92 is arranged at the tray separating station and used for pulling down the trays stacked on the tray separating station one by one onto the feeding conveying mechanism.

Further, as shown in fig. 16, the tray dividing mechanism 92 includes a tray dividing assembly 921 and a secondary lift assembly 922. The tray dividing assembly 921 can support the tray above the feeding and conveying mechanism, and can shift the lowermost tray down onto the feeding and conveying mechanism; second grade jacking subassembly 922 can stretch out to first height and second height along vertical direction, and can the bearing charging tray, and first height is the height of minute dish subassembly 921 bearing charging tray, and the second height equals the difference between first height and charging tray thickness, and is higher than the height of material loading transport mechanism bearing charging tray.

Specifically, the mechanism 92 of separating the dish includes the subassembly 921 of separating the dish and second grade jacking subassembly 922, wherein, the subassembly 921 of separating the dish can bear the charging tray in unloading transport mechanism's top, and can dial the charging tray of below down to unloading transport mechanism on, second grade jacking subassembly 922 can stretch out to first height and second height along vertical direction, and can bear the charging tray, first height is the height of the subassembly 921 bearing charging tray of separating the dish, the second height equals the difference between first height and charging tray thickness, and is higher than the height of unloading transport mechanism bearing charging tray.

Further, as shown in fig. 16, the plate separating assembly 921 includes a first supporting plate 9211, a sliding driving member 9212, a shifting plate 9213 and a shifting driving member 9214, the first supporting plate 9211 is arranged in the cabinet body 1 along the Y-axis direction in a sliding manner, and is used for supporting a material tray, an output end of the sliding driving member 9212 is connected with the first supporting plate 9211, and is used for driving the first supporting plate 9211 to slide along the X-axis direction, the shifting plate 9213 is arranged in the first supporting plate 9211 along the Z-axis direction in a sliding manner, the shifting driving member 9214 is arranged on the first supporting plate 9211, and an output end thereof is connected with the shifting plate 9213, and is used for driving the shifting plate 9213 to slide along the Z-. Second grade jacking subassembly 922 includes first jacking cylinder 9221, second jacking cylinder 9222 and first top supporting plate 9223, and first jacking cylinder 9221 is installed on the cabinet body 1, and the vertical setting up of its output, second jacking cylinder 9222 install in the output of first jacking cylinder 9221, and the vertical setting up of its output, first top supporting plate 9223 follow the horizontal direction setting, install in the output of second jacking cylinder 9222.

Specifically, under the initial state, first bearing board 9211 supports from the below and piles up from the empty tray station and place and link charging tray as an organic whole through bonding or joint, and first jacking cylinder 9221 and second jacking cylinder 9222 all are in the withdrawal state, and the height that highly is less than unloading transport mechanism bearing charging tray of first jacking board 9223 this moment. After the blanking transmission mechanism transmits the material tray from the empty tray station to the blanking station, firstly, the first jacking cylinder 9221 and the second jacking cylinder 9222 both extend out to drive the first jacking plate 9223 to rise to a first height flush with the top of the first bearing plate 9211, at this time, the first jacking plate 9223 presses the stacked material trays above from the lower part, then the sliding driving piece 9212 drives the first bearing plate 9211 to move away from the blanking transmission mechanism and the stacked material trays, so that the first bearing plate 9211 is completely separated from the stacked material trays, then one of the first jacking cylinder 9221 or the second jacking cylinder 9222 retracts to drive the first jacking plate 9223 to fall to a second height, then the sliding driving piece 9212 drives the first bearing plate 9211 to move towards the blanking transmission mechanism and the stacked material trays, so that the upper end of the first bearing plate 9211 and the shifting plate 9213 are inserted into a gap between the two material trays at the lowest end of the stack, another in first jacking cylinder 9221 or the second jacking cylinder 9222 also retracts afterwards for first jacking board 9223 breaks away from and descends to the below high of unloading transport mechanism bearing charging tray with the charging tray, stir driving piece 9214 drive stir board 9213 and stir downwards, make in the charging tray that piles up drop to unloading transport mechanism on, stir driving piece 9214 and reset, accomplish the branch dish process of a charging tray promptly, so the circulation is reciprocal can realize that the charging tray that piles up breaks away from one by one.

Preferably, the plate separating mechanism 92 comprises two plate separating assemblies 921 arranged oppositely, the two plate separating assemblies 921 are respectively arranged on two sides of the blanking conveying mechanism in the X direction, and the two plate separating assemblies 921 jointly support the material plates on the empty plate stations.

Optionally, the sliding drive member 9212 and the toggle drive member 9214 employ cylinders, which are adapted for short-distance linear reciprocating motion with a fixed stroke.

Optionally, the charging tray feeding device 9 further includes a feeding centering mechanism, the feeding centering mechanism is disposed at the feeding station, the feeding centering mechanism includes a feeding centering fixing plate, a feeding centering cylinder and a feeding centering movable plate, the feeding centering fixing plate is connected to the cabinet 1 and located on one side of the feeding conveyer, the feeding centering cylinder is mounted to the cabinet 1 and located on the other side of the feeding conveyer, the feeding centering movable plate is movably connected to an output end of the feeding centering cylinder, and the feeding centering cylinder can drive the feeding centering movable plate to move along the Y-axis direction so as to clamp the charging tray on the feeding station between the feeding centering fixing plate and the feeding centering movable plate, thereby ensuring that the charging tray is located at a preset position when the glass 100 is fed from the charging tray.

Optionally, as shown in fig. 17, a tray blanking device 10 is further disposed on the cabinet 1, a blanking station and a tray stacking station are disposed on the tray blanking device 10, and the tray blanking device 10 includes a blanking conveying mechanism and a tray stacking mechanism 1003. The blanking conveying mechanism is used for conveying the material tray along the X-axis direction; the stacking mechanism 1003 is arranged at the stacking station and used for stacking and recovering the trays conveyed to the stacking station one by one upwards. Under the synergistic action of material loading transport mechanism and unloading transport mechanism, the charging tray can follow the dish station of dividing, material loading station, unloading station and pile dish station conveying in proper order.

Alternatively, as shown in fig. 18, the stacker mechanism 1003 includes a racking assembly 10031 and a primary lift assembly 10032. The holding assembly 10031 can be switched between an avoidance state allowing the tray to move vertically and a holding state carrying the tray; the primary lift assembly 10032 is capable of driving the tray through the racking assembly 10031 in a vertical direction.

Specifically, the stacking mechanism 1003 includes a support component 10031 and a first-stage jacking component 10032, the support component 10031 can be switched between an avoidance state allowing the tray to move vertically and a support state for supporting the tray, and the first-stage jacking component 10032 can drive the tray to pass through the support component 10031 in the vertical direction.

Further, the bearing assembly 10031 includes a bearing bracket 100311 and a second bearing plate 100312, the bearing bracket 100311 is installed in the cabinet body 1, the second bearing plate 100312 is connected with the bearing bracket 100311 around the rotation of the horizontal axis, the movable end of the second bearing plate 100312 can rotate above the horizontal plane, when the second bearing plate 100312 is in a bearing state, the second bearing plate 100312 is in a horizontal position. One-level jacking subassembly 10032 includes third jacking cylinder 100321 and second top supporting plate 100322, and third jacking cylinder 100321 is installed on cabinet body 1, and its output sets up towards the top, and second top supporting plate 100322 is installed in the output of third jacking cylinder 100321, and third jacking cylinder 100321 can drive second top supporting plate 100322 and rise and fall in vertical direction.

Specifically, in the initial state, the second support plate 100312 is in the supporting state, the third jacking cylinder 100321 is in the retracting state, and at this time, the height of the second jacking plate 100322 is lower than the height of the blanking conveying mechanism supporting the tray. When the tray is conveyed to the recovery station, the third jacking cylinder 100321 extends upwards to drive the second jacking plate 100322 to move upwards and drive the tray to rise, the rising tray interferes with the second bearing plate 100312 to drive the second bearing plate 100312 to rotate to the abdicating state, if the second bearing plate 100312 is used for placing the tray, the existing tray is jacked together, after the tray passes through, the second bearing plate 100312 rotates downwards under the action of gravity and returns to the bearing state, then the third jacking cylinder 100321 retracts, the tray is placed on the second bearing plate 100312, the second jacking plate 100322 is separated from the tray and gradually descends to the position below the height of the tray supported by the blanking conveying mechanism, the recovery and stacking process of one tray is completed, and the trays filled with workpieces can be recovered and stacked one by the aid of cyclic reciprocation.

Optionally, bearing subassembly 10031 is equipped with four, and unloading transport mechanism's both sides respectively are provided with two bearing subassemblies 10031 side by side, and four bearing subassemblies 10031 support the together charging tray of piling up treating the recovery, improve stability.

Optionally, the blanking conveying mechanism comprises a blanking conveying motor and two synchronous pulley assemblies arranged side by side, the blanking conveying motor is installed in the cabinet body 1, and the output end of the blanking conveying motor is connected with the two synchronous pulley assemblies in a transmission mode simultaneously to drive the two synchronous pulley assemblies to rotate synchronously. Specifically, on the charging tray of conveying was arranged in the hold-in range of hold-in range wheel subassembly, driven the conveying by the hold-in range, second grade jacking subassembly 922 and one-level jacking subassembly 10032 all locate with two hold-in range wheel subassembly between the hold-in range, can pass along vertical direction between two hold-in ranges that set up side by side.

Optionally, the charging tray discharging device 10 further includes a discharging centering mechanism, the discharging centering mechanism is disposed at a discharging station, the discharging centering mechanism includes a discharging centering fixing plate, a discharging centering cylinder and a discharging centering movable plate, the discharging centering fixing plate is connected with the cabinet body 1 and located on one side of the discharging conveying device, the discharging centering cylinder is mounted in the cabinet body 1 and located on the other side of the discharging conveying device, the discharging centering movable plate is movably connected with an output end of the discharging centering cylinder, the discharging centering cylinder can drive the discharging centering movable plate to move along the Y-axis direction, so that a charging tray on the discharging station is clamped between the discharging centering fixing plate and the discharging centering movable plate, and the charging tray is in a preset position when the glass 100 is discharged onto the charging tray.

Optionally, the double-sided film tearing equipment further comprises two glass taking and placing devices 11, the glass taking and placing devices 11 are all arranged on the cabinet body 1, one of the two glass taking and placing devices 11 is arranged between the reverse film lifting station 101 and the feeding station, the other one of the two glass taking and placing devices 11 is arranged between the overturning station 105 and the discharging station, and the glass taking and placing devices 11 comprise a taking and placing rack, a longitudinally moving rack 112, a lifting rack 113 and a taking and placing assembly. Wherein, the longitudinal moving frame 112 is arranged on the material taking and placing frame in a sliding way along the Y-axis direction; the lifting frame 113 is arranged on the longitudinal moving frame 112 in a sliding manner along the Z-axis direction; the material taking and placing assembly is mounted on the lifting frame 113, and the glass 100 can be lifted.

Specifically, get and expect that the subassembly includes two-way cylinder 114, two are got and expect lift cylinder 115, get and expect sucking disc 116 and elastomeric buffer 117, two-way cylinder 114 is installed on crane 113, its both ends can be followed the X axle direction and stretch out and draw back, two are got and expect lift cylinder 115 and install respectively in two outputs of two-way cylinder 114, two are got and are expected the equal vertical setting down of output of lift cylinder 115, get and expect lift cylinder 115's output and pass through elastomeric buffer 117 and get and expect sucking disc 116 and be connected, elastomeric buffer 117's setting can reduce the impact of getting and expect sucking disc 116 when getting and expect to glass 100, get and expect sucking disc 116 and external vacuum pump connection, it gets glass 100 to inhale under the drive of vacuum pump. The distance between two glasses 100 lifted by the material taking and placing assembly can be adjusted by the telescopic action of the bidirectional cylinder 114, so that the problem that the distance between the stations of the two glasses 100 on the cabinet body 1 is different from the distance between the stations on the material tray is solved.

In this embodiment, two material taking and placing suction cups 116 are installed at the output end of each material taking and placing lifting cylinder 115, and the two material taking and placing suction cups 116 suck the same glass 100 under the action of the vacuum pump, so that the stability of sucking the glass 100 is improved.

Optionally, the glass material taking and placing device 11 further includes a material taking and placing longitudinal driving motor 11826, which is installed on the material taking and placing rack, and an output end of the material taking and placing longitudinal driving motor is in transmission connection with the longitudinal moving frame 112, and can drive the longitudinal moving frame 112 to slide along the Y-axis direction.

Optionally, the glass material taking and placing device 11 further comprises a material taking and placing lifting driving motor 119, which is installed on the lifting frame 113, and an output end of the material taking and placing lifting driving motor is in transmission connection with the lifting frame 113, and can drive the lifting frame 113 to slide and lift along the Z-axis direction.

Optionally, a waste frame 12 is disposed on each of the back side film tearing station 102 and the front side film tearing station 104 for collecting the protective film torn from the surface of the glass 100.

Optionally, the double-sided film tearing device further comprises an upper cabinet 13, and the film tearing operation is completed in the upper cabinet 13. Further, a blowing unit 14 is arranged at the top of the upper cabinet 13, and the blowing unit 14 blows air into the upper cabinet 13 from the top, so that the air flows from inside to outside, and external dust is prevented from floating into the upper cabinet 13.

The working process of the double-sided film tearing equipment provided by the embodiment is as follows:

s1, the tray dividing mechanism 92 pulls down the trays loaded with the glass 100 without film tearing stacked on the tray dividing station one by one to the feeding conveying mechanism

S2, the feeding and conveying mechanism conveys the tray to a feeding station;

s3, the glass taking and placing device 11 arranged between the reverse film removing station 101 and the feeding station sucks the glass 100 from the tray and conveys the glass to the first positioning mechanism 7 on the reverse film removing station 101;

s4, clamping the glass 100 at a preset position by the first positioning mechanism 7, and prying up the protective film on the glass 100 with the reverse side upward by the film lifting mechanism 3;

s5, the transfer device conveys the glass 100 with the stripped reverse side to a third positioning mechanism of the reverse side film tearing station 102, the third positioning mechanism clamps the glass 100 at a preset position, and meanwhile, the corresponding film tearing device 4 clamps the adhesive tape 200 from the adhesive tape feeding device 6;

s6, tearing off the protective film on the reverse side of the glass 100 by the film tearing device 4;

s7, the moving and carrying device conveys the glass 100 with the film torn to the second positioning mechanism 8 of the front film lifting station 103;

s8, turning the glass 100 by 180 degrees by the glass turning mechanism 5 on the front film opening station 103 to enable the front of the glass 100 to face upwards;

s9, clamping the glass 100 at a preset position by the second positioning mechanism 8, and prying up the protective film on the glass 100 with the right side upward by the film lifting mechanism 3;

s10, the transfer device conveys the glass 100 with the film removed from the front side to a third positioning mechanism of the front side film tearing station 104, the third positioning mechanism clamps the glass 100 at a preset position, and meanwhile, the corresponding film tearing device 4 clamps the adhesive tape 200 from the adhesive tape feeding device 6;

s11, the film tearing device 4 tears off the protective film on the front side of the glass 100;

s12, the transfer device conveys the glass 100 with the front and back surfaces being torn to the second positioning mechanism 8 of the turnover station 105;

s13, turning the glass 100 by 180 degrees by the glass turning mechanism 5 on the turning station 105 to enable the reverse side of the glass 100 to face upwards;

s14, the second positioning mechanism 8 clamps the glass 100 at a preset position and then loosens the glass;

s15, conveying the glass taking and placing device 11 arranged between the overturning station 105 and the discharging station from the second positioning mechanism 8 to a material tray of the discharging station;

s16, the blanking conveying mechanism conveys the material tray filled with the torn glass 100 to a stacking station;

s17, repeatedly executing S3-S16 until the glass 100 in the material tray of the material loading station is completely loaded, conveying the material tray to the material unloading station, and repeatedly executing S1-S16;

and S18, repeatedly executing S1-S17 until the material tray of the blanking station is filled with the torn glass 100, then conveying the material tray to the stacking station by the blanking conveying mechanism, stacking and recovering the material tray upwards by the stacking mechanism 1003, and repeatedly executing S1-S18 until the number of the material trays at the stacking station reaches the upper limit.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims (10)

1. A double-sided tear film apparatus, comprising:

the film peeling machine comprises a cabinet body (1), wherein a reverse film peeling station (101), a reverse film tearing station (102), a front film peeling station (103), a front film tearing station (104) and a turning station (105) are arranged on the cabinet body (1);

the glass transfer device (2) is arranged on the cabinet body (1) and used for transferring glass (100) among all stations of the cabinet body (1);

the two film lifting mechanisms (3) are respectively arranged on the back film lifting station (101) and the front film lifting station (103) and are used for prying one end of the protective film on the glass (100);

the two film tearing devices (4) are respectively arranged at the back film tearing station (102) and the front film tearing station (104) and are used for tearing the pried protective film from the glass (100); and

the two glass turnover mechanisms (5) are respectively arranged on the front film stripping station (103) and the turnover station (105) and are used for turning over the glass (100);

dyestripping device (4) are including dyestripping frame (41) and dyestripping mechanism (42), dyestripping mechanism (42) along the horizontal direction slide set up in dyestripping frame (41), dyestripping mechanism (42) include:

the adhesive clamping component (421) can clamp the adhesive tape (200) for adhering the protective film;

the compacting component (422) is arranged on the adhesive clamping component (421) and is used for compacting the adhesive tape (200) on the protective film adhered to the adhesive clamping component; and

the film tearing lifting component (423) is used for driving the doubling component (421) to lift.

2. The double-sided tear tape apparatus of claim 1, wherein said tear tape mechanism (42) further comprises:

dyestripping rotating assembly (424), install in the output of dyestripping lifting component (423), doubling subassembly (421) are located the output of dyestripping rotating assembly (424), dyestripping rotating assembly (424) can drive doubling subassembly (421) rotate around the horizontal axis.

3. The double-sided film tearing equipment according to claim 1, further comprising a tape feeding device (6), wherein the tape feeding device (6) is arranged on the cabinet body (1), and the tape feeding device (6) comprises:

an unwinding mounting plate (61);

the unwinding mounting plate (61) is rotatably connected with the unwinding winding drum (62), a tape roll (300) is wound on the unwinding mounting plate, and one end of the tape roll (300) is connected with the unwinding winding drum (62);

the receiving winding drum (63) is rotatably connected to the unreeling installation plate (61), the other end of the adhesive tape roll (300) is connected with the receiving winding drum (63), and the adhesive tape clamping assembly (421) can clamp the adhesive tape (200) from the adhesive tape roll (300) between the unreeling winding drum (62) and the receiving winding drum (63);

unreeling motor (64), with blowing reel (62) transmission is connected, is used for the drive blowing reel (62) rotate in order to realize unreeling, simultaneously with receive material reel (63) transmission and be connected, be used for the drive blowing reel (62) rotate in order to realize the rolling.

4. The double-sided tear film apparatus according to claim 1, wherein the glass transfer device (2) comprises:

a transfer rack (21);

a longitudinal movement plate (22) which is arranged on the transfer rack (21) in a sliding manner along the Y-axis direction;

a traverse plate (23) provided to the longitudinal plate (22) so as to slide in the X-axis direction; and

and a transfer jig which is attached to the traverse plate (23) and used for carrying up the glass (100).

5. The double-sided film tearing equipment according to claim 1, wherein a first positioning mechanism (7) is arranged on the reverse-side film lifting station (101), and the first positioning mechanism (7) comprises:

the film removing device comprises a positioning frame (71), wherein glass (100) to be subjected to film removing is placed on the positioning frame (71);

the transverse clamping assembly (72) is arranged in the positioning rack (71) and comprises a transverse clamping motor (721), a first transverse clamping member (722) and a second transverse clamping member (723), and the transverse clamping motor (721) can drive the first transverse clamping member (722) and the second transverse clamping member (723) to move oppositely in the X-axis direction so as to clamp the glass (100); and

the longitudinal clamping assembly (73) is arranged in the positioning rack (71) and comprises a longitudinal clamping motor (731), a first longitudinal clamping piece (732) and a second longitudinal clamping piece (733), and the longitudinal clamping motor (731) can drive the first longitudinal clamping piece (732) and the second longitudinal clamping piece (733) to move oppositely in the Y-axis direction so as to clamp the glass (100).

6. The double-sided film tearing equipment according to claim 1, wherein a tray feeding device (9) is further arranged on the cabinet body (1), a tray dividing station and a feeding station are arranged on the tray feeding device (9), and the tray feeding device (9) comprises:

the feeding and conveying mechanism is used for conveying the material tray along the X-axis direction; and

and the tray dividing mechanism (92) is arranged at the tray dividing station and used for pulling down the stacked trays on the tray dividing station one by one onto the feeding conveying mechanism.

7. The double-sided tear film apparatus of claim 6, wherein said depilling mechanism (92) comprises:

the tray dividing assembly (921) can support the material tray above the feeding conveying mechanism and can shift the lowest material tray downwards onto the feeding conveying mechanism; and

second grade jacking subassembly (922), can follow vertical direction and stretch out to first height and second height, and can the bearing charging tray, first height does the height of minute dish subassembly (921) bearing charging tray, the second height equals the difference between first height and charging tray thickness, and is higher than the height of material loading transport mechanism bearing charging tray.

8. The double-sided film tearing equipment according to claim 6, wherein a material tray blanking device (10) is further arranged on the cabinet body (1), a blanking station and a disc stacking station are arranged on the material tray blanking device (10), and the material tray blanking device (10) comprises:

the blanking conveying mechanism is used for conveying the material tray along the X-axis direction; and

the stacking mechanism (1003) is arranged at the stacking station and used for stacking and recovering the material plates conveyed to the stacking station one by one;

under the synergistic action of the feeding conveying mechanism and the discharging conveying mechanism, the material tray can be conveyed along the tray dividing station, the feeding station, the discharging station and the stacking station in sequence.

9. The double-sided tear film apparatus of claim 8, wherein the stacker mechanism (1003) comprises:

a holding assembly (10031) capable of switching between an avoidance state in which the tray is allowed to move vertically and a holding state in which the tray is carried; and

a primary jacking assembly (10032) capable of driving the tray through the racking assembly (10031) in a vertical direction.

10. The double-sided film tearing equipment according to claim 8, further comprising two glass taking and placing devices (11), wherein the glass taking and placing devices (11) are arranged on the cabinet body (1), one of the two glass taking and placing devices (11) is arranged between the reverse film lifting station (101) and the feeding station, the other is arranged between the overturning station (105) and the discharging station, and the glass taking and placing devices (11) comprise:

taking a feeding rack;

the longitudinal moving frame (112) is arranged on the material taking and placing rack in a sliding mode along the Y-axis direction;

the lifting frame (113) is arranged on the longitudinal moving frame (112) in a sliding mode along the Z-axis direction; and

and the material taking and placing assembly is arranged on the lifting frame (113) and can carry the glass (100).

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