CN217377714U

CN217377714U - Automatic feeding mechanism for linear cutting of glass and linear cutting system of glass

Info

Publication number: CN217377714U
Application number: CN202220407750.0U
Authority: CN
Inventors: 李青; 李赫然; 刘敏; 杨过; 李斌; 李林栋
Original assignee: Sichuan Xuhong Optoelectronic Technology Co Ltd; Beijing Yuanda Xinda Technology Co Ltd
Current assignee: Sichuan Xuhong Optoelectronic Technology Co Ltd; Beijing Yuanda Xinda Technology Co Ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-09-06
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to an automatic feeding mechanism and glass linear cutting system for glass linear cutting relates to the field of slide cutting equipment, automatic feeding mechanism (1) is used for conveying former piece (2) of glass to cutting area (4) from former piece frame (3), including grabbing device (101) and mobile device (102), grabbing device (101) are including grabbing portion (1011), grabbing portion (1011) are used for releasably snatching former piece (2) of glass grabbing device (101) with mobile device (102) are connected, grabbing device (101) pass through mobile device (102) are in former piece frame (3) with move between cutting area (4), can promote the efficiency of opening a film.

Description

Automatic feeding mechanism for linear cutting of glass and linear cutting system of glass

Technical Field

The disclosure relates to the field of glass slide cutting equipment, in particular to an automatic feeding mechanism for linear cutting of glass and a linear cutting system for glass.

Background

With the development of the information age, display screens are widely applied to industries such as electronic products and automobiles, and along with the development of the display screens, the demand and quality requirements for glass outer screens are increased.

The splitting process is an important process of the glass outer screen processing technology and consists of a control area, a cutting area, an air floatation area and a splitting area; the original sheet is placed on the table top of the cutting area in a manual feeding mode, then the original sheet is cut through the cutting machine controlled by the controller after alignment operation, the glass sheet is moved to the air floatation area after cutting is completed, and a worker breaks the original sheet after cutting in the sheet breaking area and inserts the cut original sheet into a frame to transfer the original sheet to the next process flow.

In the splitting production process, each machine is produced by two field operators, and the two operators are respectively responsible for loading and splitting the slice and inserting the frame; in the working process, the original sheet is placed in a cutting area according to the working procedures, the original sheet is moved to an air floatation area for sheet breaking operation after the cutting is finished, the sheet feeding cutting is carried out after the sheet breaking operation is finished, and the circular operation is carried out in sequence; in the actual working process, workers need to switch among different workshop sections, and the phenomenon that the sheet breaking is not completed after the cutting area is completed or the cutting is not completed after the sheet breaking frequently occurs, so that the sheet breaking efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic feeding mechanism and glass linear cutting system for glass linear cutting, this automatic feeding mechanism can automatic feeding, avoids the work of workman's manual material loading, promotes and opens piece efficiency.

In order to achieve the above object, the present disclosure provides an automatic feeding mechanism for linear cutting of glass, the automatic feeding mechanism for transferring a glass original sheet from an original sheet rack to a cutting area, comprising a gripping device and a moving device, the gripping device comprising a gripping portion for releasably gripping the glass original sheet, the gripping device being connected with the moving device, the gripping device being moved between the original sheet rack and the cutting area by the moving device.

Optionally, the moving device comprises a driving device and a longitudinal support, the longitudinal support comprises a guide rod extending along a longitudinal direction, the gripping device is slidably connected to the guide rod, and the driving device is in transmission connection with the gripping device to drive the gripping device to move on the guide rod along the longitudinal direction.

Optionally, the gripping device includes a connecting rod extending along a transverse direction, one end of the connecting rod is provided with the gripping portion, the other end of the connecting rod is fixedly connected to a slider and slidably connected to the guide rod through the slider, the driving device is fixedly disposed on the connecting rod, the driving device is configured as a first motor, the moving device further includes a first transmission structure, the first transmission structure includes a rotating gear and a transmission gear, the rotating gear is in transmission connection with an output shaft of the first motor and is mounted on the slider through a mounting seat, and the guide rod is provided with the transmission gear.

Optionally, the both ends of guide bar are connected with the bracing piece respectively, the bracing piece extends and the structure is the telescopic link along vertical direction, the bracing piece is including the pars contractilis and the fixed part that are connected, the pars contractilis with the guide bar is connected, the fixed part is used for fixing with ground, the outside cover of bracing piece is equipped with telescopic tube, telescopic tube's both ends respectively with the tip of pars contractilis with the fixed part is connected, just telescopic tube with be formed with airtight space between the bracing piece, be provided with the interface that supplies the compressed gas business turn over on the telescopic tube, with to airtight space fills or releases compressed gas.

Optionally, the automatic feeding mechanism further includes a lateral adjustment device, the lateral adjustment device includes a moving block and a braking device, a guide rail extending in a lateral direction is disposed on an upper surface of the connecting rod, the moving block is slidably connected to the guide rail and fixedly connected to the gripping portion, and the braking device drives the moving block to move on the guide rail in the lateral direction.

Optionally, the braking device is configured as a second electric motor, the second electric motor is in transmission connection with the moving block through a second transmission structure, the second transmission structure comprises a rotating gear and a transmission rack which are meshed with each other, the rotating gear is coaxially fixedly connected to an output shaft of the second electric motor and is mounted on the moving block through a fixed seat, and the transmission rack is arranged on a connecting rod.

Optionally, the grasping portion includes a connecting block, a bearing frame and an adsorbing member, the connecting block is fixedly connected to the moving block, the bearing frame is rotatably connected to the connecting block, the adsorbing member is configured to releasably adsorb the glass sheet, and the adsorbing member is fixed to the bearing frame.

Optionally, the grabbing portion comprises a fixed block and a rotating block which are connected in a rotating mode, the rotating block is fixedly connected with the bearing frame, the fixed block is connected with the moving block and is provided with a rotating piece which drives the rotating block to rotate, the rotating block is provided with a motor, and the output end of the motor is fixedly connected with the rotating block.

According to a second aspect of the present disclosure, there is provided a glass linear cutting system comprising a raw sheet rack and a cutting zone, further comprising the above-mentioned automatic feeding mechanism for glass linear cutting, the automatic feeding mechanism being located between the raw sheet rack and the cutting zone for conveying glass raw sheets from the raw sheet rack to the cutting zone.

Optionally, the cutting area is provided with a cutting table, the cutting table is provided with a positioning block and a pushing cylinder, and the pushing cylinder is used for pushing the glass sheet to the edge of the glass sheet to abut against the positioning block.

Through the technical scheme, at the in-process that carries out glass linear cutting, mobile device drive grabbing device removes to former piece frame department, grabbing portion snatchs former piece of glass back mobile device and drives grabbing device to cutting area again, grabbing portion release former piece of glass, accomplish the material loading of the former piece of glass, at the in-process of the cutting of first piece glass former piece material, mobile device drive grabbing device returns former piece frame and repeatedly snatchs the process of former piece transportation material loading of glass, thereby realize the continuous material loading of former piece of glass, the continuous machine material loading avoids workman's manual material loading, promote cutting efficiency.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure, but do not constitute a limitation of the disclosure. In the drawings:

FIG. 1 is a schematic view of a glass linear cutting system according to the present disclosure;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of portion B of FIG. 1;

FIG. 4 is a schematic structural view of portion C of FIG. 1;

FIG. 5 is a schematic view of the present disclosure at the telescopic tube of an automatic feeding mechanism for linear cutting of glass;

fig. 6 is a sectional view of a second transmission structure of an automatic feeding mechanism for linear cutting of glass according to the present disclosure.

Description of the reference numerals

1. An automatic feeding mechanism; 101. a gripping device; 1011. a grasping section; 10111. connecting blocks; 10112. a carrier; 10113. an adsorbing member; 10114. a fixed block; 10115. rotating the block; 1012. a connecting rod; 102. a mobile device; 1021. a drive device; 1022. a first transmission structure; 1023. a guide bar; 103. a lateral adjustment device; 1031. a moving block; 1032. a braking device; 2. glass base sheet; 3. a film holder; 4. a cutting zone; 5. a transmission gear; 6. a support bar; 7. a telescopic sleeve; 8. an interface; 9. a second transmission structure; 901. a rotating gear; 902. a drive rack; 10. a third motor; 11. Cutting table; 12. positioning blocks; 13. a push cylinder; 14. a slider; 15. and (7) mounting a seat.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, the use of directional terms such as "inner and outer" is intended to refer to "inner and outer" relative to the corresponding profile of the component itself, unless otherwise indicated. Furthermore, the terms "first," "second," and the like, as used herein are intended to distinguish one element from another, and are not necessarily sequential or significant. Furthermore, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and describe the present disclosure only and should not be construed to limit the present disclosure.

Referring to fig. 1, according to an embodiment of the present disclosure, there is provided an automatic feeding mechanism 1 for glass linear cutting, the automatic feeding mechanism 1 for transferring a glass original sheet 2 from an original sheet rack 3 to a cutting area 4, comprising a gripping device 101 and a moving device 102, the gripping device 101 comprising a gripping portion 1011 for releasably gripping the glass original sheet 2, the gripping device 101 being connected to the moving device 102, the gripping device 101 being moved between the original sheet rack 3 and the cutting area 4 by the moving device 102.

Referring to fig. 1, according to the technical scheme, in the process of linear cutting of glass, the moving device 102 drives the grabbing device 101 to move to the original sheet frame 3, the grabbing portion 1011 grabs the original glass sheet 2, then the moving device 102 drives the grabbing device 101 to the cutting area 4, the grabbing portion 1011 releases the original glass sheet 2, feeding of the original glass sheet 2 is completed once, in the process of cutting of the fed first glass sheet 2, the moving device 102 drives the grabbing device 101 to return to the original sheet frame 3, the process of repeatedly grabbing the original glass sheet 2 for conveying and feeding is achieved, continuous feeding of the original glass sheet 2 is achieved, manual feeding of workers is avoided through continuous machine feeding, and cutting efficiency is improved.

Referring to fig. 1, as an alternative embodiment, the moving device 102 includes a driving device 1021 and a longitudinal support, the longitudinal support includes a guide rod 1023 extending along the longitudinal direction, the gripping device 101 is slidably connected to the guide rod 1023, and the driving device 1021 is drivingly connected to the gripping device 101 to drive the gripping device 101 to move along the longitudinal direction on the guide rod 1023. In the process that the moving device 102 drives the grabbing device 101 to move, the driving device 1021 drives the grabbing device 101 to move along the guide rod 1023, the driving device 1021 can drive the grabbing device 101 to move from the original sheet frame 3 to the cutting area 4, and meanwhile, the grabbing device can also be driven to move from the cutting area 4 to the original sheet frame 3, so that the grabbing device 101 can reciprocate between the original sheet frame 3 and the cutting area 4, and the glass original sheet 2 can be continuously moved from the original sheet frame 3 to the cutting area 4.

Referring to fig. 1-3, as an alternative embodiment, the grasping apparatus 101 includes a connecting rod 1012 extending along a transverse direction, one end of the connecting rod 1012 is provided with a grasping portion 1011, the other end of the connecting rod 1012 is fixedly connected to a slider 14 and slidably connected to a guide bar 1023 through the slider 14, a driving device 1021 is fixedly arranged on the connecting rod 1012, the driving device 1021 is configured as a first motor, the moving apparatus 102 further includes a first transmission structure 1022, the first transmission structure 1022 includes a rotating gear and a transmission tooth engaged with each other, the rotating gear is in transmission connection with an output shaft of the first motor and is mounted on the slider 14 through a mounting seat 15, and the guide bar 1023 is provided with the transmission tooth. In this embodiment, all be provided with the connecting seat in the output of first motor and the pivot of rotating gear, the belt is around establishing on the connecting seat, the output of first motor rotates and drives the belt and rotate, belt drive rotates with rotating gear's connecting seat, thereby the drive realizes the transmission between first motor and the rotating gear, in other embodiments, the output of first motor also can with rotating gear's pivot coaxial coupling, open first motor, first motor drives rotating gear and rotates, meshing and driving tooth are static between rotating gear and the driving tooth, consequently rotating gear moves along the direction of driving tooth, rotating gear drives slider 14 and follows the motion of guide bar 1023 promptly, thereby drive connecting rod 1012 through slider 14, make connecting rod 1012 drive grabbing device 101 remove along guide bar 1023.

In other embodiments, a linear motor is disposed on the guide rod 1023, a mover of the linear motor is connected to the slide block 14, and the mover moves along the guide rod 1023 to drive the gripping device 101 to move along the guide rod 1023.

Referring to fig. 1, 2, 5, as an optional implementation, the both ends of guide bar 1023 are connected with bracing piece 6 respectively, bracing piece 6 extends and constructs as the telescopic link along vertical direction, bracing piece 6 is including the pars contractilis and the fixed part that are connected, the pars contractilis is connected with guide bar 1023, the fixed part is used for with ground fixed, the outside cover of bracing piece 6 is equipped with telescopic tube 7, telescopic tube 7's both ends are connected with the tip and the fixed part of pars contractilis respectively, and be formed with airtight space between telescopic tube 7 and bracing piece 6, be provided with the interface 8 that supplies the compressed gas business turn over on the telescopic tube 7, with fill or release compressed gas to airtight space. Bracing piece 6 supports guide bar 1023 and makes guide bar 1023 keep steady, the telescopic link can go up and down with the former piece of glass 2 of adaptation co-altitude simultaneously, when the height that needs guide bar 1023 increases, let in compressed gas through interface 8, compressed gas makes the expanding extension of telescopic tube 7, drive the telescopic link extension, thereby improve the height of guide bar 1023, when the height of guide bar 1023 is reduced to needs, remove compressed gas, telescopic tube 7 kick-backs, the telescopic link shrink, the telescopic link reduces the possibility that bracing piece 6 was bent simultaneously, the telescopic link highly reduces when keeping vertical, thereby control the lift of guide bar 1023. The compressed gas may be supplied by a gas pump, or may be a compressed gas stored in a gas storage tank, which is not particularly limited in this disclosure.

Referring to fig. 1 and 3, as an alternative embodiment, the automatic feeding mechanism 1 further includes a lateral adjustment device 103, the lateral adjustment device 103 includes a moving block 1031 and a brake device 1032, the upper surface of the connecting rod 1012 is provided with a guide rail extending in the lateral direction, the moving block 1031 is slidably connected to the guide rail and fixedly connected with the grasping portion 1011, and the brake device 1032 drives the moving block 1031 to move in the lateral direction on the guide rail. The lateral adjustment device 103 can drive the grabbing part 1011 to finely adjust along the connecting rod 1012, and when the grabbing part 1011 needs to be finely adjusted to grab or place the position of the glass original sheet 2, the braking device drives the moving block 1031 to move along the guide rail, so that the fine adjustment of the grabbing part 1011 is realized.

Referring to fig. 1, 3 and 6, as an alternative embodiment, the braking device 1032 is configured as a second motor, the second motor is drivingly connected to the moving block 1031 through a second transmission structure 9, the second transmission structure 9 includes a rotating gear 901 and a transmission rack 902, the rotating gear 901 is coaxially connected to an output shaft of the second motor and is mounted to the moving block 1031 through a fixed seat, and the transmission rack 902 is disposed on the connecting rod 1012. When the fine adjustment is performed, the second motor is started, the second motor drives the rotating gear 901 to rotate, the rotating gear 901 is meshed with the transmission rack 902, and the transmission rack 902 is fixed, so that the rotating gear 901 can move along the direction of the transmission rack 902, and the rotating gear 901 drives the moving block 1031 to move, so that the grabbing portion 1011 is driven to perform fine adjustment.

Referring to fig. 1 and 3, as an alternative embodiment, the grasping portion 1011 includes a connecting block 10111, a carrier 10112 and a suction member 10113, the connecting block 10111 is fixedly connected to the moving block 1031, the carrier 10112 is rotatably connected to the connecting block 10111, the suction member 10113 is used for releasably sucking the glass original sheet 2, and the suction member 10113 is fixed on the carrier 10112. In this embodiment, the absorption part 10113 sets up to vacuum absorption part 10113, including vacuum chuck and vacuum pump, vacuum chuck sets up in the one side that bears 10112 towards former piece 2 of glass, in snatching the in-process, open the vacuum pump, the air of vacuum pump extraction vacuum chuck department, vacuum chuck department produces the negative pressure, a plurality of vacuum chuck pass through the negative pressure and are connected with former piece 2 of glass and realize absorbing, connecting block 10111 removes along with movable block 1031 and accomplishes the transportation, vacuum pump stop work after the transportation is accomplished, sucking disc department negative pressure disappears, thereby release former piece 2 of glass.

As an optional implementation manner, the grabbing portion 1011 includes a fixed block 10114 and a rotating block 10115 which are connected in a rotating manner, the rotating block 10115 is fixedly connected to the bearing frame 10112, the fixed block 10114 is connected to the rotating block 10115 and is provided with a rotating member which drives the rotating block 10115 to rotate, the rotating member is provided as a third motor 10, and an output end of the third motor 10 is fixedly connected to the rotating block 10115. The third motor 10 is started, the output end of the third motor 10 drives the rotating block 10115 to rotate, so that the rotating block 10115 and the fixed block 10114 can rotate in front, and the rotating block 10115 drives the bearing frame 10112 to change different angles to adapt to different placing modes of the glass original sheet 2.

Referring to fig. 1 and 4, the present disclosure also provides a glass linear cutting system, which includes a sheet rack 3 and a cutting area 4, and further includes the above-mentioned automatic feeding mechanism 1 for glass linear cutting, where the automatic feeding mechanism 1 is located between the sheet rack 3 and the cutting area 4, and is used for conveying a glass sheet 2 from the sheet rack 3 to the cutting area 4. The automatic feeding device conveys the glass original sheet 2 to the cutting area 4 from the original sheet rack 3, a worker cuts the glass original sheet 2 in the cutting area 4, and in the cutting process, the automatic feeding device conveys a new glass original sheet 2, so that the possibility of process interruption caused by insufficient supply of the glass original sheet 2 in the cutting process of the worker is reduced.

Referring to fig. 1 and 4, as an alternative embodiment, the cutting area 4 is provided with a cutting table 11, a positioning block 12 and a pushing cylinder 13 are provided on the cutting table 11, and the pushing cylinder 13 is used for pushing the glass original sheet 2 to push the edge of the glass original sheet 2 against the positioning block 12. After placing glass original sheet 2 to cutting bed 11, open and promote cylinder 13, the piston end that promotes cylinder 13 promotes the one end of glass original sheet 2 when stretching out, and glass original sheet 2 moves to the other end and is blockked by locating piece 12, and the position of glass original sheet 2 is fixed to be convenient for put the position of glass original sheet 2.

Referring to fig. 1-6, in the whole process of cutting the glass original sheet 2, a worker cuts in the cutting area 4 all the time, the support rod 6 stretches and retracts to adjust the height of the guide rod 1023 to a proper degree, the moving device 102 drives the grabbing part 1011 to move to the original sheet frame 3, the third motor 10 starts the adjusting grabbing part 1011 to a proper angle, the vacuum cylinder is started to enable the adsorbing part 10113 to adsorb the original sheet, the original sheet is released after being conveyed to the cutting area 4, the position of the grabbing part 1011 is finely adjusted by the second motor when being released, the cylinder is started to adjust the position of the glass original sheet 2 after the glass original sheet 2 is released, the loading is completed, the manual loading of the worker is avoided in the whole process, and the efficiency of cutting the glass original sheet 2 is improved.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure. It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. To avoid unnecessary repetition, the disclosure does not separately describe various possible combinations.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure as long as it does not depart from the gist of the present disclosure.

Claims

1. An automatic feeding mechanism for linear cutting of glass, characterized in that the automatic feeding mechanism (1) is adapted to transfer glass logs (2) from a log rack (3) to a cutting area (4), and comprises a gripping device (101) and a moving device (102), the gripping device (101) comprising a gripping portion (1011), the gripping portion (1011) being adapted to releasably grip the glass logs (2), the gripping device (101) being connected to the moving device (102), the gripping device (101) being movable between the log rack (3) and the cutting area (4) by means of the moving device (102).

2. The automatic feeding mechanism for linear cutting of glass according to claim 1, characterized in that said moving device (102) comprises a driving device (1021) and a longitudinal support, said longitudinal support comprising a guide bar (1023) extending in a longitudinal direction, said gripping device (101) being slidably connected to said guide bar (1023), said driving device (1021) being drivingly connected to said gripping device (101) for driving said gripping device (101) to move in a longitudinal direction on said guide bar (1023).

3. The automatic feeding mechanism for linear cutting of glass according to claim 2, characterized in that the gripping device (101) comprises a connecting rod (1012) extending in a transverse direction, one end of the connecting rod (1012) is provided with the gripping portion (1011), the other end of the connecting rod (1012) is fixedly connected to a slider (14) and slidably connected to the guide bar (1023) through the slider (14), the driving device (1021) is fixedly arranged on the connecting rod (1012), the driving device (1021) is configured as a first motor, the moving device (102) further comprises a first transmission structure (1022), the first transmission structure (1022) comprises a rotating gear and a transmission gear which are engaged with each other, the rotating gear is in transmission connection with an output shaft of the first motor and is mounted to the slider (14) through a mounting seat (15), the guide rod (1023) is provided with transmission teeth.

4. The automatic feeding mechanism for glass linear cutting according to claim 2, the two ends of the guide bar (1023) are respectively connected with a support bar (6), the support bars (6) extend along the vertical direction and are constructed as telescopic bars, the support rod (6) comprises a telescopic part and a fixed part which are connected, the telescopic part is connected with the guide rod (1023), the fixed part is used for being fixed with the ground, the outside of the supporting rod (6) is sleeved with a telescopic sleeve (7), two ends of the telescopic sleeve (7) are respectively connected with the end part of the telescopic part and the fixed part, and a closed space is formed between the telescopic sleeve (7) and the support rod (6), and the telescopic sleeve (7) is provided with an interface (8) for compressed gas to enter and exit so as to charge or release the compressed gas into the closed space.

5. The automatic feeding mechanism for linear cutting of glass according to claim 3, characterized in that the automatic feeding mechanism (1) further comprises a lateral adjusting device (103), the lateral adjusting device (103) comprises a moving block (1031) and a braking device (1032), the upper surface of the connecting rod (1012) is provided with a guide rail extending in the lateral direction, the moving block (1031) is slidably connected to the guide rail and fixedly connected with the grabbing portion (1011), and the braking device (1032) drives the moving block (1031) to move in the lateral direction on the guide rail.

6. The automatic feeding mechanism for linear glass cutting according to claim 5, characterized in that the braking device (1032) is configured as a second motor, the second motor is drivingly connected to the moving block (1031) through a second transmission structure (9), the second transmission structure (9) comprises a rotating gear (901) and a transmission rack (902) which are meshed with each other, the rotating gear (901) is coaxially fixed to an output shaft of the second motor and is installed on the moving block (1031) through a fixed seat, and the transmission rack (902) is arranged on a connecting rod (1012).

7. The automatic feeding mechanism for linear cutting of glass according to claim 5, wherein the grabbing part (1011) comprises a connecting block (10111), a bearing frame (10112) and a suction member (10113), the connecting block (10111) is fixedly connected with the moving block (1031), the bearing frame (10112) is rotatably connected to the connecting block (10111), the suction member (10113) is used for releasably sucking the glass original sheet (2), and the suction member (10113) is fixed on the bearing frame (10112).

8. The automatic feeding mechanism for linear cutting of glass according to claim 7, characterized in that, the portion of snatching (1011) includes fixed block (10114) and turning block (10115) of rotation connection, fixed block (10114) with turning block (10115) are connected and are provided with the rotatory piece of drive turning block (10115) pivoted, turning block (10115) with bear frame (10112) fixed connection, it sets up to third motor (10) to rotate, the output and the turning block (10115) fixed connection of third motor (10).

9. A glass linear cutting system comprising a raw sheet rack and a cutting zone, characterized by further comprising an automatic feeding mechanism (1) for glass linear cutting according to any of claims 1-8, the automatic feeding mechanism (1) being located between the raw sheet rack (3) and the cutting zone (4) for transferring glass raw sheets (2) from the raw sheet rack (3) to the cutting zone (4).

10. The linear glass cutting system according to claim 9, wherein the cutting area (4) is provided with a cutting table (11), the cutting table (11) is provided with a positioning block (12) and a pushing cylinder (13), and the pushing cylinder (13) is used for pushing the glass original sheet (2) to enable the edge of the glass original sheet (2) to abut against the positioning block (12).