阅读说明：本技术 玻璃撕膜机 (Glass film tearing machine ) 是由 王代树 于 2019-10-26 设计创作，主要内容包括：本发明属于玻璃生产设备技术领域,尤其涉及一种玻璃撕膜机,包括机座、二轴机械手、夹持机构和驱动装置；机座设有撕膜工位；二轴机械手设于撕膜工位上；夹持机构包括安装组件、驱动组件、摆臂组件和抵接部,安装组件设于二轴机械手的输出端,安装组件上设有凹槽,抵接部设于安装组件上且位于凹槽的一侧,摆臂组件转动连接在凹槽内,驱动组件的输出端与摆臂组件驱动连接；驱动装置用于驱动设置在撕膜工位的玻璃的保护膜起撕端移动。本发明的有益效果在于：本发明提供的玻璃撕膜机通过机械配合,形成用于夹带玻璃膜的夹持结构以实现撕膜,生产成本低,有利于提高产品的市场竞争力,有利于企业发展。(The invention belongs to the technical field of glass production equipment, and particularly relates to a glass film tearing machine, which comprises a machine base, a two-shaft mechanical arm, a clamping mechanism and a driving device, wherein the two-shaft mechanical arm is arranged on the machine base; the machine base is provided with a film tearing station; the two-axis manipulator is arranged on the film tearing station; the clamping mechanism comprises a mounting assembly, a driving assembly, a swing arm assembly and a butting portion, the mounting assembly is arranged at the output end of the two-axis manipulator, a groove is formed in the mounting assembly, the butting portion is arranged on the mounting assembly and located on one side of the groove, the swing arm assembly is rotatably connected in the groove, and the output end of the driving assembly is in driving connection with the swing arm assembly; the driving device is used for driving the tearing end of the protective film of the glass arranged at the film tearing station to move. The invention has the beneficial effects that: the glass film tearing machine provided by the invention forms a clamping structure for clamping the glass film through mechanical cooperation so as to tear the film, is low in production cost, is beneficial to improving the market competitiveness of products, and is beneficial to enterprise development.)

1. The utility model provides a glass tears membrane machine which characterized in that includes:

the stand is provided with a film tearing station;

the two-axis manipulator is arranged on the film tearing station;

the clamping mechanism comprises a mounting assembly, a driving assembly, a swing arm assembly and a butting portion, wherein the mounting assembly is arranged at the output end of the two-axis manipulator, a groove is formed in the mounting assembly, the butting portion is arranged on the mounting assembly and located on one side of the groove, the swing arm assembly is rotatably connected in the groove, two ends of the swing arm assembly respectively extend to the outer side of the groove, the output end of the driving assembly is in driving connection with the swing arm assembly to drive the swing arm assembly to swing, and the end portion of the swing arm assembly rotates and swings towards the direction of the butting portion;

and the driving device is used for driving the protective film tearing end of the glass arranged at the film tearing station to move between the abutting part and the swing arm assembly.

2. The glass film tearing machine according to claim 1, characterized in that: the mounting assembly comprises a guide rail pair, a connecting plate and a vertical plate, the connecting plate is connected with the output end of the two-axis manipulator, the vertical plate is arranged at the end part of the connecting plate, the vertical plate is arranged in a vertical state, the guide rail pair is arranged on the vertical plate and arranged along the length direction of the vertical plate, the groove is formed at the lower end of the sliding block, and the driving assembly is arranged on the sliding block; the clamping mechanism further comprises a lifting assembly arranged on the vertical plate, and the output end of the lifting assembly is in driving connection with the sliding block.

3. The glass film tearing machine according to claim 2, wherein: the lifting assembly comprises a connecting block, a connecting shaft, a limiting block, an elastic piece and a driving piece, wherein the connecting block is arranged on the sliding block, the driving piece is arranged at the upper end of the vertical plate, one end of the connecting shaft is connected with the output end of the driving piece, the other end of the connecting shaft is connected with the connecting block in a sliding mode, the limiting block is arranged at the end of the connecting shaft and is used for limiting the connecting shaft to prevent the connecting shaft from being separated from the connecting block, the elastic piece is a compression spring and is arranged on the connecting shaft, one end of the elastic piece is abutted to the output end of the driving piece, and the other end of the elastic piece is.

4. The glass film tearing machine according to claim 2, wherein: butt portion includes mount pad and butt piece, the one end of mount pad with the lower extreme of slider is connected, the other end of mount pad is toward keeping away from the direction of slider is bent so that the mount pad is "L" type, the one end of butt piece with the mount pad is kept away from the one end of slider is connected, the other end of butt piece down extends so that the butt piece with form between the slider and be used for holding glass's protection film plays the clearance of tearing the end.

5. The glass film tearing machine according to claim 4, wherein: the swing arm assembly comprises a middle shaft and a deflection block, the middle shaft is arranged in the groove, the deflection block is L-shaped, the rotating shaft is pivoted with the middle position of the deflection block, the deflection block is aligned with the abutting block, two ends of the deflection block extend towards the outer side of the groove, the output end of the driving assembly is in driving connection with one end of the deflection block, and the other end of the deflection block extends into the gap.

6. The glass film tearing machine according to claim 5, wherein: the driving assembly comprises a pin joint seat, a telescopic piece and a driving piece, the pin joint seat is arranged on the sliding block, one end, far away from the output end, of the telescopic piece is in pin joint with the pin joint seat, the output end of the telescopic piece is in driving connection with the input end of the driving piece, and the output end of the driving piece is in pin joint with the end part of the deflection block.

7. The glass film tearing machine according to claim 1, characterized in that: the glass film tearing machine further comprises a negative pressure device for stabilizing the glass, and the negative pressure device is arranged below the film tearing station.

8. The glass film tearing machine according to claim 1, characterized in that: the number of the clamping mechanisms is at least two groups.

9. The glass film tearing machine according to claim 1, characterized in that: the glass film tearing machine further comprises an auxiliary film tearing mechanism for shortening the moving stroke of the clamping mechanism.

10. The glass film tearing machine of claim 9, wherein: the auxiliary film tearing mechanism comprises a cross beam, a connecting frame, a pushing piece, a rotating shaft, a driving motor, a first roller and a second roller, the cross beam is arranged on the machine base, the rotating shaft is rotatably connected to the machine base, the cross beam and the rotating shaft are respectively arranged above and below the film tearing station, the connecting frame is arranged on the cross beam, the pushing piece is arranged at the lower end of the connecting frame, the first roller is rotatably connected to the output end of the pushing piece, the second roller is tightly connected to the rotating shaft, the first roller is aligned to the second roller, and an output main shaft of the driving motor is in driving connection with the rotating shaft.

Technical Field

The invention belongs to the technical field of glass production equipment, and particularly relates to a glass film tearing machine.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides; the chemical composition of the common glass is Na2SiO3, CaSiO3, SiO2 or Na 2O. CaO.6SiO 2, etc., the main component is a silicate double salt which is an amorphous solid with a random structure; the light-transmitting composite material is widely applied to buildings, is used for isolating wind and transmitting light, and belongs to a mixture; colored glass mixed with certain metal oxides or salts to show color, tempered glass prepared by physical or chemical methods, and the like; some transparent plastics, such as polymethylmethacrylate, are sometimes also referred to as plexiglas.

Traditional glass production technology is including tearing the membrane, tears promptly from attached on glass, be used for preventing the protective film of dust and granule pollution glass terminal surface, and traditional dyestripping process is mostly accomplished through the manual work, and manual work's production efficiency is slow, and manual operation is held between the fingers inaccurately moreover, and the dynamics of centre gripping glass membrane is inhomogeneous, leads to the glass membrane to tear from the in-process fracture, influences dyestripping efficiency, reduces glass production efficiency.

Disclosure of Invention

The invention aims to provide a glass film tearing machine, and aims to solve the technical problems that the glass film tearing machine in the prior art needs to consume a large amount of viscose, is high in production cost and is not beneficial to enterprise development.

In order to achieve the purpose, the glass film tearing machine provided by the embodiment of the invention comprises a machine base, a two-axis manipulator, a clamping mechanism and a driving device; the machine base is provided with a film tearing station; the two-axis manipulator is arranged on the film tearing station; the clamping mechanism comprises a mounting assembly, a driving assembly, a swing arm assembly and a butting portion, the mounting assembly is arranged at the output end of the two-axis manipulator, a groove is formed in the mounting assembly, the butting portion is arranged on the mounting assembly and located on one side of the groove, the swing arm assembly is rotatably connected in the groove, two ends of the swing arm assembly respectively extend to the outer side of the groove, the output end of the driving assembly is in driving connection with the swing arm assembly to drive the swing arm assembly to swing, and the end portion of the swing arm assembly rotates and swings in the direction of the butting portion; the driving device is used for driving the protective film tearing end of the glass arranged at the film tearing station to move between the abutting part and the swing arm assembly.

Optionally, the mounting assembly includes a guide rail pair, a connecting plate and a vertical plate, the connecting plate is connected with an output end of the two-axis manipulator, the vertical plate is disposed at an end of the connecting plate, the vertical plate is disposed in a vertical state, the guide rail pair is disposed on the vertical plate and disposed along a length direction of the vertical plate, the groove is formed at a lower end of the slider, and the driving assembly is disposed on the slider; the clamping mechanism further comprises a lifting assembly arranged on the vertical plate, and the output end of the lifting assembly is in driving connection with the sliding block.

Optionally, the lifting unit includes connecting block, connecting axle, stopper, elastic component and driving piece, the connecting block is located on the slider, the driving piece is located the upper end of riser, the one end of connecting axle with the output of driving piece is connected, the other end of connecting axle with connecting block sliding connection, the stopper is located the tip of connecting axle just is used for spacingly the connecting axle is in order to prevent it from breaking away from the connecting block, the elastic component is compression spring, the elastic component is located on the connecting axle, the one end of elastic component with the output butt of driving piece, the other end of elastic component with the connecting block butt.

Optionally, butt portion includes mount pad and butt piece, the one end of mount pad with the lower extreme of slider is connected, the other end of mount pad is toward keeping away from the direction of slider is bent so that the mount pad is "L" type, the one end of butt piece with the mount pad is kept away from the one end of slider is connected, the other end of butt piece down extends so that the butt piece with form between the slider and be used for holding glass's protection film plays the clearance of tearing the end.

Optionally, the swing arm assembly includes an intermediate shaft and a deflection block, the intermediate shaft is disposed in the groove, the deflection block is L-shaped, the rotating shaft is pivoted to the middle position of the deflection block, the deflection block is aligned with the abutment block, two ends of the deflection block extend to the outside of the groove, the output end of the driving assembly is in driving connection with one end of the deflection block, and the other end of the deflection block extends into the gap.

Optionally, the driving assembly comprises a pivot seat, a telescopic piece and a driving piece, the pivot seat is arranged on the sliding block, one end, far away from the output end, of the telescopic piece is pivoted with the pivot seat, the output end of the telescopic piece is in drive connection with the input end of the driving piece, and the output end of the driving piece is pivoted with the end part of the deflection block.

Optionally, the opposite side walls of the deflection block and the abutting block are provided with glue layers for improving friction.

Optionally, this glass tear film machine still includes the negative pressure device that is used for stabilizing glass, negative pressure device locates tear the below of membrane station.

Optionally, the number of gripping mechanisms is at least two.

Optionally, the glass film tearing machine further comprises an auxiliary film tearing mechanism for shortening the moving stroke of the clamping mechanism.

Optionally, the auxiliary film tearing mechanism includes a cross beam, a connecting frame, a pushing member, a rotating shaft, a driving motor, a first roller and a second roller, the cross beam is disposed on the base, the rotating shaft is rotatably connected to the base, the cross beam and the rotating shaft are respectively disposed above and below the film tearing station, the connecting frame is disposed on the cross beam, the pushing member is disposed at the lower end of the connecting frame, the first roller is rotatably connected to an output end of the pushing member, the second roller is tightly connected to the rotating shaft, the first roller is aligned to the second roller, and an output main shaft of the driving motor is drivingly connected to the rotating shaft. .

One or more technical schemes of the glass film tearing machine provided by the embodiment of the invention at least have one of the following technical effects: when the glass film tearing machine works, firstly, glass is arranged at a film tearing station, the two-axis manipulator drives the mounting assembly to move to the position above the glass, the driving device drives the tearing starting end of the glass protective film to move to the position between the swing arm assembly and the abutting part, the driving assembly drives the swing arm assembly to swing in a deflection mode, the swing arm assembly and the abutting part clamp the tearing starting end of the protective film, and the two-axis manipulator drives the mounting assembly to move so as to realize film tearing; compared with the glass film tearing machine adopting the rubber roll structure for film tearing in the prior art, the glass film tearing machine has the technical problems of high cost and inconvenience for enterprise development.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions 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 it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a glass film tearing machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the clamping mechanism in fig. 1.

Fig. 3 is a side view of the clamping mechanism of fig. 2.

Fig. 4 is an enlarged view of a in fig. 1.

Wherein, in the figures, the respective reference numerals:

10-base 20-two-axis manipulator 30-clamping mechanism

11-dyestripping station 12-collection cavity 31-installation component

32-drive assembly 33-swing arm assembly 34-abutment

310-groove 311-guide rail pair 312-connecting plate

313-vertical plate 35-lifting component 351-connecting block

352-connecting shaft 353-limiting block 354-elastic piece

355 driving piece 341 mounting base 342 abutting block

343-gap 331-intermediate shaft 332-deflection block

321-pin joint seat 322-telescopic part 323-transmission part

40-auxiliary film tearing mechanism 41-cross beam 42-connecting frame

43-pushing piece 44-rotating shaft 45-driving motor

46-first roller 47-second roller.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-4 are exemplary and intended to be used to illustrate embodiments of the invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1 to 4, a glass film tearing machine is provided, which includes a machine base 10, a two-axis manipulator 20, a clamping mechanism 30 and a driving device (not labeled); the machine base 10 is provided with a film tearing station 11; the two-axis manipulator 20 is arranged on the film tearing station 11; the clamping mechanism 30 comprises a mounting assembly 31, a driving assembly 32, a swing arm assembly 33 and an abutting portion 34, the mounting assembly 31 is arranged at the output end of the two-axis manipulator 20, a groove 310 is arranged on the mounting assembly 31, the abutting portion 34 is arranged on the mounting assembly 31 and located at one side of the groove 310, the swing arm assembly 33 is rotatably connected in the groove 310, two ends of the swing arm assembly 33 respectively extend to the outer side of the groove 310, the output end of the driving assembly 32 is in driving connection with the swing arm assembly 33 to drive the swing arm assembly 33 to swing, and the end of the swing arm assembly 33 rotates and swings towards the abutting portion 34; the driving device is used for driving the protective film tearing end of the glass arranged at the film tearing station 11 to move between the abutting part 34 and the swing arm assembly 33.

Specifically, when the glass film tearing machine provided by the invention works, firstly, glass is arranged at a film tearing station 11, the two-axis manipulator 20 drives the mounting assembly 31 to move to the position above the glass, the driving device drives the tearing starting end of the glass protective film to move to the position between the swing arm assembly 33 and the abutting part 34, the driving assembly 32 drives the swing arm assembly 33 to deflect to enable the swing arm assembly 33 and the abutting part 34 to clamp the tearing starting end of the protective film, and the two-axis manipulator 20 drives the mounting assembly 31 to move to realize film tearing; compared with the glass film tearing machine adopting the rubber roll structure for film tearing in the prior art, the glass film tearing machine has the technical problems of high cost and inconvenience for enterprise development.

In another embodiment of the present invention, as shown in fig. 2 to 3, the mounting assembly 31 includes a guide rail pair 311, a connecting plate 312 and an upright plate 313, the connecting plate 312 is connected to an output end of the two-axis robot 20, the upright plate 313 is disposed at an end of the connecting plate 312, the upright plate 313 is disposed in a vertical state, and in this embodiment, the upright plate 313 is fixed and locked on the connecting plate 312 by screws; the guide rail pair 311 is arranged on the vertical plate 313 and is arranged along the length direction of the vertical plate 313, the groove 310 is formed at the lower end of the sliding block, and the groove 310 is formed by machining through a numerical control machine; the driving component 32 is arranged on the sliding block; the clamping mechanism 30 further comprises a lifting assembly 35 arranged on the vertical plate 313, and an output end of the lifting assembly 35 is in driving connection with the sliding block; specifically, after the two-axis manipulator 20 drives the connecting plate 312 to move to the glass film tearing position, the lifting assembly 35 drives the slider to move downwards, so that the deflection assembly and the abutting part 34 can smoothly clamp the glass film tearing end, the structure is favorable for clamping accuracy, and the film tearing process can be smoothly carried out.

In another embodiment of the present invention, as shown in fig. 2 to 3, the lifting assembly 35 includes a connecting block 351, a connecting shaft 352, a limiting block 353, an elastic member 354 and a driving member 355, the connecting block 351 is locked on the sliding block through a screw, the driving piece 355 is arranged at the upper end of the vertical plate 313, one end of the connecting shaft 352 is connected to the output end of the driving member 355, the other end of the connecting shaft 352 is slidably connected to the connecting block 351, the limiting block 353 is provided at an end of the connecting shaft 352 and is used for limiting the connecting shaft 352 to prevent the connecting shaft 352 from being separated from the connecting block 351, the elastic member 354 is a compression spring, the elastic member 354 is disposed on the connecting shaft 352, one end of the elastic member 354 abuts against the output end of the driving member 355, the other end of the elastic member 354 abuts against the connecting block 351, and the driving member 355 in this embodiment is an air cylinder; specifically, the output end of the driving member 355 moves downwards, and pushes the connecting block 351 through the elastic member 354, so that the sliding block moves downwards.

In another embodiment of the present invention, as shown in fig. 2 to 3, the abutting portion 34 includes an installation seat 341 and an abutting block 342, one end of the installation seat 341 is connected to a lower end of the slider, the other end of the installation seat 341 is bent in a direction away from the slider so that the installation seat 341 is in an "L" shape, one end of the abutting block 342 is connected to one end of the installation seat 341 away from the slider, and the other end of the abutting block 342 extends downward so that a gap 343 for accommodating a tearing start end of the protective film of the glass is formed between the abutting block 342 and the slider; specifically, this structure provides sufficient space so that the protection film start tearing end is held to swing arm subassembly 33 and butt piece 342, is favorable to the effective of dyestripping process, improves dyestripping efficiency.

In another embodiment of the present invention, as shown in fig. 2 to 3, the swing arm assembly 33 includes an intermediate shaft 331 and a swing block 332, the intermediate shaft 331 is disposed in the groove 310, the swing block 332 is in an "L" shape, the rotating shaft 44 is pivotally connected to a middle position of the swing block 332, the swing block 332 is aligned with the abutting block 342, two ends of the swing block 332 extend to an outer side of the groove 310, an output end of the driving assembly 32 is drivingly connected to one end of the swing block 332, and the other end of the swing block 332 extends into the gap 343; specifically, when the protective film tearing end moves to between the deflection block 332 and the abutting block 342, the deflection block 332 is pivoted on the intermediate shaft 331, the driving component 32 drives the deflection block 332 to rotate around the intermediate shaft 331, so that one end of the deflection block 332 close to the abutting block 342 can be smoothly attached to the abutting block 342 to clamp the glass film tearing end, the clamping structure is simple, the installation is convenient, and compared with a rubber roller tearing structure in the prior art, the structure is lower in cost and beneficial to the development of enterprises.

In another embodiment of the present invention, as shown in fig. 2 to 3, the driving assembly 32 includes a pivoting seat 321, an expansion member 322, and a transmission member 323, the pivoting seat 321 is disposed on the sliding block, one end of the expansion member 322, which is far away from the output end thereof, is pivoted with the pivoting seat 321, the output end of the expansion member 322 is in driving connection with the input end of the transmission member 323, and the output end of the transmission member 323 is pivoted with the end of the deflection block 332, in this embodiment, the expansion member 322 is an electric push rod, the transmission member 323 is a coupler, which is a technically formed and technically mature structure, and is not described in detail in this embodiment again, and is used to connect the deflection block 332, so as to improve structural stability, a pivot is disposed at an end of the deflection block 332, which is close to the transmission member 323, and the transmission; specifically, the extensible member 322 drive beat piece 332 is rotatory around jackshaft 331, because beat piece 332 is at rotatory in-process, its tip toward the outside removes, and the removal of the effectual adaptation beat piece 332 of pin joint seat 321 and driving medium 323 pin joint structure forms, and then guarantees that beat piece 332 can laminate with butt piece 342 smoothly in order to press from both sides tight protection film, is favorable to tearing going on of membrane process, improves and tears membrane efficiency.

In another embodiment of the present invention, the opposite sidewalls of the deflection block 332 and the abutting block 342 are provided with glue layers (not labeled) for increasing friction force, and the glue layers are made of silica gel; specifically, the adhesive layer can improve the friction force between the protective film and the abutting block 342 and the deflection block 332 respectively, prevent the tearing end of the protective film from slipping in the film tearing process, and improve the film tearing efficiency; in this embodiment, the end of the deflection block 332 is further provided with a receiving groove for enlarging the space of the gap 343 to improve the probability of the contact block 342 and the deflection block 332 successfully clamping the torn end of the protective film.

In another embodiment of the present invention, the glass film tearing machine further comprises a negative pressure device (not numbered) for stabilizing the glass, wherein the negative pressure device is arranged below the film tearing station 11; negative pressure device is vacuum chuck mechanism, and vacuum chuck mechanism is technical molding and the mature structure of technique, and this embodiment is no longer repeated, uses it to adsorb to be located glass product on the dyestripping station 11 is favorable to keeping the stability of glass product when the dyestripping process goes on, prevents that it from at dyestripping in-process off normal, influencing production efficiency.

In another embodiment of the present invention, the number of the clamping mechanisms 30 is at least two, for example, the clamping mechanisms 30 in this embodiment are two, the two groups of clamping mechanisms 30 are symmetrically disposed above two ends of the film tearing station 11, and the adoption of a plurality of clamping mechanisms 30 can increase the stress area of the protective film during the film tearing process, thereby increasing the film tearing efficiency.

In another embodiment of the present invention, as shown in fig. 4, the glass film tearing machine further comprises an auxiliary film tearing mechanism 40 for shortening the moving stroke of the clamping mechanism 30, which is beneficial to reducing the floor space of the glass film tearing machine and improving the practicability of the equipment.

In another embodiment of the present invention, as shown in fig. 4, the auxiliary film tearing mechanism 40 includes a cross beam 41, a connecting frame 42, a pushing member 43, a rotating shaft 44, a driving motor 45, a first roller 46 and a second roller 47, the cross beam 41 is disposed on the machine base 10, the rotating shaft 44 is rotatably connected to the machine base 10, the cross beam 41 and the rotating shaft 44 are respectively disposed above and below the film tearing station 11, the connecting frame 42 is disposed on the cross beam 41, the pushing member 43 is disposed at a lower end of the connecting frame 42, the first roller 46 is rotatably connected to an output end of the pushing member 43, the second roller 47 is tightly connected to the rotating shaft 44, the first roller 46 is aligned with the second roller 47, an output spindle of the driving motor 45 is in driving connection with the rotating shaft 44, and the telescopic member 322 is an air cylinder; specifically, when the clamping mechanism 30 drives the waste film separated from the glass to move to the lower part of the cross beam 41, the pushing member 43 pushes the first roller 46 to move downwards and to be attached to the second roller 47 to clamp the waste film, the clamping mechanism 30 releases the waste film, the driving motor 45 drives the rotating shaft 44 to rotate to drive the second roller 47 to rotate, and the first roller 46 and the second roller 47 are matched to drive the waste film to move continuously to complete the rest film tearing work.

In this embodiment, the outer surfaces of the first roller 46 and the second roller 47 are both provided with a silica gel layer (not marked in the drawings) for increasing friction force, the machine base 10 is further provided with a collection cavity 12 for accommodating waste films, and the collection cavity 12 is arranged on the output sides of the first roller 46 and the second roller 47.

In another embodiment of the present invention, a feeding port (not labeled in the drawing) and a discharging port (not labeled in the drawing) are respectively disposed on two opposite sidewalls of the machine base 10, the feeding port is connected to an external feeding device (not labeled in the drawing), the glass film tearing machine further includes a glass conveying mechanism (not labeled in the drawing) for outputting glass that has been subjected to film tearing, the glass conveying mechanism is a belt conveyor, the belt conveyor is a structure with mature technology and is formed by technology, and details are not repeated in this embodiment; specifically, material feeding unit will treat that dyestripping glass carries to glass conveying mechanism through the feed inlet on, finishes the back at the dyestripping process, and glass conveying mechanism passes through the discharge gate output with the glass that has accomplished the dyestripping, adds this glass conveying mechanism and can make this glass dyestripping machine direct adaptation in the position of going on of the dyestripping step of glass production line, improves this glass dyestripping machine's practicality to reduce the manual work and move the material, improve production efficiency.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.