CN118545512A

CN118545512A - Toughened glass positioning device, toughened glass production line and production process

Info

Publication number: CN118545512A
Application number: CN202411016174.7A
Authority: CN
Inventors: 叶骧; 龚雯
Original assignee: Suqian Jinda Glass Co ltd
Current assignee: Suqian Jinda Glass Co ltd
Priority date: 2024-07-27
Filing date: 2024-07-27
Publication date: 2024-08-27
Anticipated expiration: 2044-07-27
Also published as: CN118545512B

Abstract

The invention provides a toughened glass positioning device, a toughened glass production line and a production process, and belongs to the technical field of toughened glass production. The rotary table comprises a base, the inside fixedly connected with fixing base of base, the equal fixedly connected with cylinder in the inside both ends of fixing base, the output fixedly connected with rotation seat of cylinder, two the inside rotation of rotation seat is connected with same pivot. According to the invention, the edge elastic sheet, the connecting strip, the supporting elastic strip and the wiping component are arranged, so that the edge elastic sheet and the wiping component can be contacted with the glass plate in advance in the process of driving the suction cup to adsorb the glass plate by the device, the wiping component is driven to move outwards by the connecting strip when the glass plate is extruded, and is wiped, and the wiping component is extruded by the elastic design of the supporting elastic strip, so that the effect of wiping the glass plate is improved, the phenomenon that sundries such as dust are attached to the outer side of the glass plate, and the suction effect of the suction cup is improved.

Description

Toughened glass positioning device, toughened glass production line and production process

Technical Field

The invention relates to the technical field of toughened glass production, in particular to a toughened glass positioning device, a toughened glass production line and a toughened glass production process.

Background

Tempered glass, also called tempered glass, is a type of prestressed glass, in which compressive stress is formed on the surface of glass by chemical or physical means to increase its strength, and in the process of producing tempered glass, multiple steps are required, roughly divided into selecting materials, cutting, edging and tempering, wherein cutting is an important ring in the production of tempered glass, and is to cut a raw material glass plate into a size according to specifications so as to facilitate subsequent processing.

The toughened glass production line is needed to be used in the existing toughened glass cutting step, and a positioning device is used, when the toughened glass cutting device works, a plurality of operators generally move the selected glass plate to a cutting table, then the air cylinder drives the pressing plate to press the glass plate downwards, shaking of the glass plate is avoided, then the driving mechanism and the lifting mechanism drive the cutting knife to cut the glass plate, after the glass plate is cut into a proper size, the glass plate is subjected to subsequent processing steps, but when the toughened glass cutting device actually works, the workers are required to carry the glass plate manually, the workload of the workers is large, the risk that the glass plate falls due to unstable carrying occurs easily, the glass plate can be damaged, broken glass also can cause injury to the workers, and sundries such as dust can be attached to the outer side of the glass plate, so that the structure is inconvenient to limit and transport of the glass plate.

Therefore, the invention provides a toughened glass positioning device, a toughened glass production line and a toughened glass production process to meet the requirements.

Disclosure of Invention

The invention provides a toughened glass positioning device, a toughened glass production line and a production process, which can solve the problems that in the prior art, when the toughened glass positioning device actually works, the workload of workers is large because of the need of manually conveying glass plates, the risk of falling of the glass plates caused by unstable conveying easily occurs, the broken glass can damage the glass plates, the workers are injured, and sundries such as dust are attached to the outer sides of the glass plates, so that the limit transportation of the structure is inconvenient.

In order to solve the technical problems, the invention provides the following technical scheme:

The utility model provides a toughened glass positioner and toughened glass production line, includes the base, the inside fixedly connected with fixing base of base, the inside both ends of fixing base are all fixedly connected with cylinder, the output fixedly connected with of cylinder rotates the seat, two the inside rotation of rotating the seat is connected with same pivot, the outside fixedly connected with a plurality of main rocking arm of pivot, the inside rotation of main rocking arm is connected with No. two pivots, the outside fixedly connected with of No. two pivots a plurality of revolving racks, the inside rotation of No. one revolving rack is kept away from No. two pivots one end is connected with the auxiliary rocking arm, the inside upper and lower both ends of auxiliary rocking arm are all rotated and are connected with the screw rod, the outside threaded connection of screw rod moves the seat, move one side fixedly connected with a plurality of limit shell fragment of seat and keep away from the screw rod, the inboard fixedly connected with connecting strip of seat one end is kept away from to the limit shell fragment; and the wiping component is used for wiping dust on the outer side of the transportation glass and is connected with the connecting strip.

Optionally, move one side fixedly connected with sucking disc that the seat kept away from the screw rod, limit shell fragment quantity is eight, and its annular distributes in the outside of sucking disc, the wiping element is located the inboard of limit shell fragment, and its one side that is located the sucking disc and keeps away from the seat that moves.

Optionally, the wiping component comprises an outer wiping strip and an inner wiping strip which are connected with the connecting strip, an inner chute which is adapted to the inner wiping strip is arranged in the outer wiping strip, and two ends of the inner wiping strip are connected with the inner parts of the outer wiping strips at two corresponding sides in a sliding manner through the inner chute.

Optionally, the outer strip of wiping and interior strip of wiping are crisscross distribution, and the quantity is four, interior strip of wiping is T shape structure, one side that the outer strip of wiping is close to the seat of moving fixedly connected with supports the bullet strip, the other end fixedly connected with that supports the bullet strip corresponds limit shell fragment outside, the quantity of supporting the bullet strip is four.

Optionally, one side fixedly connected with same dead lever that two rotation seats are close to each other, the quantity of main rocking arm is three, and its evenly distributed is in the outside of a pivot, the main rocking arm at a pivot both ends is located the outside of two rotation seats, one of them a motor of one side fixedly connected with of rotation seat, a motor's output fixedly connected with driving gear, a pivot's outside fixedly connected with driven gear, a driving gear meshes with driven gear mutually.

Optionally, the number of the first rotating frame is three, the positions of the first rotating frame are in one-to-one correspondence with the main rotating arms, a second motor is fixedly connected to one side of the main rotating arm at the outer side of the middle part of the first rotating shaft, a second driving gear is fixedly connected to the output end of the second motor, a second driven gear is fixedly connected to the outer side of the second rotating shaft, and the second driving gear and the second driven gear are meshed.

Optionally, the outside rotation at main rocking arm top is connected with No. two revolving racks, the other end of No. two revolving racks rotates and is connected in the top of corresponding vice rocking arm, the inside center department fixedly connected with double-end motor of vice rocking arm, two upper and lower output of double-end motor are fixed connection with two corresponding screw rods respectively, the translation hole that is adapted to the seat that moves has been seted up to the inside of vice rocking arm.

Optionally, the top of base is from left to right fixedly connected with a plurality of support in proper order, the quantity of support is four, the outside fixedly connected with a plurality of supporting pad on support top, same the supporting pad quantity in the support outside is four.

Optionally, the both sides of base are all fixedly connected with slide rail, and the top sliding connection of two slide rails has same actuating mechanism, the bottom fixedly connected with elevating system in actuating mechanism middle part, elevating system's output fixedly connected with diamond cutter.

A toughened glass positioning device and a production process of a toughened glass production line comprise the following steps:

S1: the glass plate is vertically placed on the inner side of an external placing frame, the placing frame is placed on one side of the device, two cylinders are synchronously started, a rotating seat is pushed to move outwards, a first motor is started, a first driving gear is driven to rotate, a first driven gear and a first rotating shaft are driven to rotate, a main rotating arm is enabled to rotate and penetrate through a gap between brackets, after the main rotating arm rotates to a proper angle, the first motor is closed, a second motor is started, the second driving gear is driven to rotate, the second driven gear and the second rotating shaft are driven to rotate, and the auxiliary rotating arm is enabled to keep parallel to the glass plate;

S2: according to the area of the glass plate, a double-headed motor is started to drive a screw rod to rotate, a moving seat drives a corresponding sucker to reach a proper position, then a cylinder is started, the moving seat is close to the glass plate, an edge spring plate is firstly contacted with the glass plate, then is subjected to continuous extrusion force of the moving seat, is deformed and separated to the periphery, an outer wiping strip and an inner wiping strip are driven to move outwards through a connecting strip, the inner wiping strip slides in an inner sliding groove to avoid the inner wiping strip from separating from the outer wiping strip, and the outer wiping strip is supported to move outwards while approaching to the glass plate, so that the outer wiping strip and the inner wiping strip are propped against the surface of the glass plate, the glass plate can be wiped while the outer wiping strip and the inner wiping strip move, and after the edge spring plate drives a wiping component to wipe the contactable position of the glass plate and the sucker, the moving seat props the sucker to the surface of the glass plate, and the glass plate is sucked;

s3: then drive the main rocking arm through the cylinder and by the glass board that a plurality of sucking discs held move to suitable position, through No. one motor and No. two motors, drive main rocking arm and glass board and to the inside rotation of base, when main rocking arm passes the space between a plurality of supports, when entering the inside of base, the bottom of glass board and the top contact of a plurality of supporting pads, stop rotating, prop up the glass board through the supporting pad, and fix the glass board through the sucking disc, avoid its displacement, then start actuating mechanism, drive elevating system and remove, and then drive diamond cutter downwardly moving through elevating system, contact the glass board, rethread actuating mechanism drives diamond cutter and removes, cut the operation to the glass board.

Compared with the prior art, the invention has at least the following beneficial effects:

In the above-mentioned scheme, through setting up main rocking arm, vice rocking arm and sucking disc for the device can main rocking arm and vice rocking arm drive the sucking disc and remove, and adsorb the glass board through the sucking disc, the rethread sucking disc transports the glass board to the top of supporting pad, makes the device need not artifical transport glass board, has alleviateed operating personnel's work burden, avoids because of the transport is unstable, takes place to lose the glass board and injury operating personnel's condition.

Through setting up the screw rod, move seat and sucking disc for the device can be according to the size of glass board, adjusts the interval between each sucking disc through the screw rod, with the purpose that reaches the not equidimension glass board of absorption, the suitability of device has been increased, and place the glass board after, the sucking disc still can realize the fixed effect to the glass board, and the sucking disc is fixed for adsorbing the glass board, need not to contact with the glass board hard, make it can not take place the condition of crushing the glass board, guaranteed the normal clear of work, reduced the waste to raw and other materials.

Through setting up limit shell fragment, the connecting strip, support bullet strip and wiping subassembly, make the in-process of device drive sucking disc absorption glass board, limit shell fragment and wiping subassembly can the one-step contact glass board, then through the curved structural design in limit shell fragment outside, can drive the wiping subassembly through the connecting strip and remove outside when making it receive the extrusion, and clean, and extrude the wiping subassembly through the elastic design of support bullet strip, make the wiping subassembly press close to the glass board more, the effect of wiping glass board has been promoted, avoid glass board outside to adhere to debris such as dust, lead to the sucking disc to adsorb unstably, the adsorption effect of sucking disc has been promoted, stability when having guaranteed the device operation is got up through the T shape design and the interior sliding tray cooperation of interior wiping strip, avoid interior wiping strip to break away from outer wiping strip, sustainable work of device has been guaranteed, work efficiency and life of work have been promoted.

Drawings

FIG. 1 is a schematic perspective view of a tempered glass positioning device and a tempered glass production line;

FIG. 2 is a schematic diagram of the mating three-dimensional structure of the fixed base and the main rotating arm;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a schematic view of the mating three-dimensional structure of the primary and secondary arms;

FIG. 5 is a schematic perspective view of a shift seat and a screw;

FIG. 6 is a schematic diagram of a matched three-dimensional structure of the edge spring and the suction cup;

FIG. 7 is a schematic perspective view of a wiping assembly and a connecting strip;

Fig. 8 is a schematic view of a split perspective structure of the outer and inner wiper strips.

[ Reference numerals ]

1. A base; 2. a fixing seat; 3. a cylinder; 4. a rotating seat; 5. a first rotating shaft; 6. a main rotating arm; 7. a motor I; 8. a first driving gear; 9. a first driven gear; 10. a second rotating shaft; 11. a first rotating frame; 12. a secondary rotating arm; 13. a motor II; 14. a second driving gear; 15. a driven gear II; 16. a second revolving frame; 17. a screw; 18. moving the seat; 19. a side spring plate; 20. a suction cup; 21. a wiping assembly; 2101. an outer wiping strip; 2102. an inner chute; 2103. an inner wiping strip; 22. a slide rail; 23. a driving mechanism; 24. a bracket; 25. a support pad; 26. a connecting strip; 27. and supporting the spring strip.

Detailed Description

The following describes a toughened glass positioning device, a toughened glass production line and a toughened glass production process in detail by combining the drawings and specific embodiments. While the embodiments described herein are presently considered to be more fully understood, other alternatives may be apparent to those skilled in the art from the following description.

As shown in fig. 1 to 4, the embodiment of the invention provides a toughened glass positioning device and a toughened glass production line, which comprises a base 1, wherein a fixed seat 2 is fixedly connected in the base 1, two ends in the fixed seat 2 are fixedly connected with an air cylinder 3, an output end of the air cylinder 3 is fixedly connected with a rotating seat 4, two rotating seats 4 are internally and rotatably connected with a same first rotating shaft 5, two sides of the first rotating shaft 5 are fixedly connected with limiting blocks, a plurality of main rotating arms 6 are fixedly connected with the outer sides of the first rotating shaft 5, empty slots are formed in the main rotating arms 6, a second rotating shaft 10 is rotatably connected in the main rotating arms 6, a plurality of first rotating frames 11 are fixedly connected with the outer sides of the second rotating shaft 10, one end of the first rotating frame 11 far away from the second rotating shaft 10 is rotatably connected with a subsidiary rotating arm 12, one sides of the two rotating seats 4 close to each other are fixedly connected with a same fixing rod, the number of the main rotating arms 6 is three, the main rotating arms 6 are evenly distributed on the outer sides of the first rotating shafts 5, the main rotating arms 6 at the two ends of the first rotating shafts 5 are positioned on the outer sides of the two rotating seats 4, one side of one rotating seat 4 is fixedly connected with a first motor 7, the output end of the first motor 7 is fixedly connected with a first driving gear 8, the outer side of the first rotating shaft 5 is fixedly connected with a first driven gear 9, the first driving gear 8 is meshed with the first driven gear 9, the number of the first rotating frames 11 is three, the positions of the first driving gears are in one-to-one correspondence with the main rotating arms 6, one side of the main rotating arms 6 at the outer side of the middle part of the first rotating shaft 5 is fixedly connected with a second motor 13, the output end of the second motor 13 is fixedly connected with a second driving gear 14, the outer side of the second rotating shaft 10 is fixedly connected with a second driven gear 15, the second driving gear 14 is meshed with the second driven gear 15, the screw 17 is rotationally connected to the upper and lower ends inside the auxiliary rotating arm 12, a moving seat 18 is connected to the outer side of the screw 17 in a threaded mode, and a sucking disc 20 is fixedly connected to one side, away from the screw 17, of the moving seat 18.

Through the close fit of the first rotating shaft 5 and the fixed seat 2, the main rotating arms 6 can realize large-scale horizontal movement and angle adjustment, the main rotating arms 6 are uniformly distributed on the outer side of the first rotating shaft 5, the stability of the structure is ensured, the firm foundation is laid for the subsequent accurate positioning through flexible rotating capacity of the main rotating arms 6, the positioning precision is further thinned through the second rotating shaft 10 and the first rotating frame 11, the main rotating arms 6 and the auxiliary rotating arms 12 can be connected with the first rotating frame 11, finer fine adjustment can be carried out under the guidance of the main rotating arms 6, when the main rotating arms 6 and the auxiliary rotating arms 12 drive the suckers 20 to move above the glass plate, the suckers 20 are rapidly started, the glass plate is stably sucked by utilizing strong adsorption force of the main rotating arms 6, in the process, manual direct contact with the glass plate is not only avoided, the damage of the glass plate caused by improper carrying is avoided, the risk of hurt of operators is effectively reduced, the device can stably transport the glass plate to the upper part of the supporting pad 25 through the suckers 20, the supporting pad 25 not only provides a support platform for the glass plate, but also further protects the glass plate from being used for buffering and damping functions, the glass plate is further protected, the heavy and the heavy physical load is not required to be greatly influenced by the monitoring equipment, and the heavy work is not required to be monitored.

As shown in fig. 1 to 8, a plurality of edge elastic pieces 19 are fixedly connected to one side of the moving seat 18 far away from the screw 17, a connecting strip 26 is fixedly connected to the inner side of one end of the edge elastic pieces 19 far away from the moving seat 18, a wiping component 21 is used for wiping dust on the outer side of the transport glass, the wiping component 21 is connected with the connecting strip 26, the number of the edge elastic pieces 19 is eight, the annular distribution of the edge elastic pieces is arranged on the outer side of the sucking disc 20, the wiping component 21 is located on the inner side of the edge elastic pieces 19 and on one side of the sucking disc 20 far away from the moving seat 18, the wiping component 21 comprises an outer wiping strip 2101 and an inner wiping strip 2103 which are connected with the connecting strip 26, an inner sliding groove 2102 which is adapted to the inner wiping strip 2103 is arranged in the inner side of the inner wiping strip 2101, two ends of the inner wiping strip 2103 are in a staggered distribution mode, the inner wiping strip 2103 and the inner side of the inner wiping strip 2103 is in a T-shaped structure, one side of the outer wiping strip 2101 near the moving seat 18 is fixedly connected with a supporting strip 27, and the other end of the supporting strip 27 is in a shape corresponding to the number of the four elastic strips 19, and the other end of the supporting strip 27 is fixedly connected with the outer side of the elastic strip 19.

Through screw 17, can finely adjust the position of seat 18 on vice rocking arm 12, and then change the relative interval between each sucking disc 20 for the device can adapt to the glass board of various specifications rapidly, need not to change or adjust extra part, greatly improved work efficiency and flexibility, sucking disc 20 is soft and even to the absorption of glass board, avoided the hard contact with the glass board, thereby effectively prevented crushing or fish tail glass board's risk, after the glass board is placed on supporting pad 25, sucking disc 20 can also continue to exert its fixed action, ensure that the glass board keeps stable gesture in subsequent course of working, can not take place the displacement because of external factor.

As shown in fig. 1 to 5, the outer side of the top end of the main rotating arm 6 is rotatably connected with a second rotating frame 16, the other end of the second rotating frame 16 is rotatably connected with the top end of the corresponding auxiliary rotating arm 12, the center of the inside of the auxiliary rotating arm 12 is fixedly connected with a double-headed motor, the upper output end and the lower output end of the double-headed motor are fixedly connected with two corresponding screw rods 17 respectively, a translation hole adapted to the shifting seat 18 is formed in the inside of the auxiliary rotating arm 12, the top of the base 1 is sequentially and fixedly connected with a plurality of brackets 24 from left to right, the number of the brackets 24 is four, the outer side of the top end of the brackets 24 is fixedly connected with a plurality of supporting pads 25, the number of the supporting pads 25 on the outer side of the same bracket 24 is four, both sides of the base 1 are fixedly connected with sliding rails 22, the top ends of the two sliding rails 22 are slidably connected with the same driving mechanism 23, the bottom end of the middle part of the driving mechanism 23 is fixedly connected with a lifting mechanism, and the output end of the lifting mechanism is fixedly connected with a diamond cutting knife.

When the device drives the sucking disc 20 to be close to the glass plate, the edge elastic sheet 19 is lightly contacted with the glass plate and deforms outwards, then the deformation of the edge elastic sheet 19 is converted into the transverse movement of the wiping component 21 through the connecting strip 26, the synchronous movement of the wiping action and the sucking disc 20 is ensured, the working efficiency is improved, the wiping timeliness is ensured, when the wiping component 21 is driven to move outwards by the connecting strip 26, the elastic force of the supporting elastic strip 27 can be automatically adjusted according to the displacement of the wiping component 21, the wiping component 21 is ensured to be always clung to the surface of the glass plate, the wiping effect is improved, the problem that the wiping is not thorough due to the gap between the wiping component 21 and the glass plate is avoided, the inner wiping strip 2103 adopts a T-shaped design, the matching mode of the T-shaped inner wiping strip 2103 and the inner sliding groove 2102 is adopted, the moving range of the inner wiping strip 2103 in the horizontal direction is limited, the inner wiping strip 2101 can be stably clung to the outer wiping strip 2101 in the vertical direction, and the tight matching relation is ensured, the integral strength of the wiping component 21 is improved, and the service life of the device is prolonged.

S1: the glass plate is vertically placed on the inner side of the external placing frame, the placing frame is placed on one side of the device, the two cylinders 3 are synchronously started, the rotating seat 4 is pushed to move outwards, the motor 7 is started, the driving gear 8 is driven to rotate, the driven gear 9 and the rotating shaft 5 are driven to rotate, the main rotating arm 6 rotates and penetrates through a gap between the supports 24, the motor 7 is closed after the main rotating arm 6 rotates to a proper angle, the motor 13 is started, the driving gear 14 is driven to rotate, the driven gear 15 and the rotating shaft 10 are driven to rotate, and the auxiliary rotating arm 12 is parallel to the glass plate.

S2: according to the area of the glass plate, the double-headed motor is started to drive the screw 17 to rotate, the moving seat 18 drives the corresponding suction disc 20 to reach a proper position, then the air cylinder 3 is started, the moving seat 18 is close to the glass plate, the edge elastic sheet 19 is firstly contacted with the glass plate and then continuously extruded by the moving seat 18, the outer wiping strip 2101 and the inner wiping strip 2103 are driven to move outwards through the connecting strip 26 to deform and separate towards the periphery, the inner wiping strip 2103 slides in the inner sliding groove 2102, the inner wiping strip 2103 is prevented from being separated from the outer wiping strip 2101, the elastic strip 27 is supported to be close to the glass plate while the outer wiping strip 2101 moves outwards, the outer wiping strip 2101 and the inner wiping strip 2103 are propped against the surface of the glass plate, the glass plate can be wiped while the outer wiping strip 2101 and the inner wiping strip 2103 move, and the suction disc 20 is propped against the surface of the glass plate by the moving seat 18 after the edge elastic sheet 19 drives the wiping assembly 21 to wipe the glass plate and the contactable position of the suction disc 20.

S3: then drive the main rocking arm 6 and by the glass board that a plurality of sucking discs 20 sucked through the cylinder 3 move to suitable position, through motor 7 and No. two motor 13, drive main rocking arm 6 and glass board and rotate to base 1 inside, when main rocking arm 6 passes the space between a plurality of supports 24, when entering base 1 inside, the bottom of glass board and the top contact of a plurality of supporting pads 25 stop rotating, prop up the glass board through supporting pad 25, and fix the glass board through sucking disc 20, avoid its displacement, then start actuating mechanism 23, drive elevating system and remove, and then drive diamond cutter downwardly moving through elevating system, contact the glass board, the diamond cutter is removed through actuating mechanism 23 drive, carry out cutting operation to the glass board.

The above driving mechanism 23 and lifting mechanism are disclosed in the prior art in the present invention, and will not be described here too much.

The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the above description of the preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will fully be understood to those skilled in the art without such details.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

1. A tempered glass positioning device and a tempered glass production line, comprising a base (1), characterized in that a fixed seat (2) is fixedly connected inside the base (1), both ends of the fixed seat (2) are fixedly connected to a cylinder (3), the output end of the cylinder (3) is fixedly connected to a rotating seat (4), the interiors of the two rotating seats (4) are rotatably connected to the same first rotating shaft (5), the outer side of the first rotating shaft (5) is fixedly connected to a plurality of main rotating arms (6), the interior of the main rotating arms (6) is rotatably connected to a second rotating shaft (10), and the A plurality of first rotating frames (11) are fixedly connected to the outer side of the second rotating shaft (10); the inner side of the first rotating frame (11) away from the end of the second rotating shaft (10) is rotatably connected to a secondary rotating arm (12); the upper and lower ends of the inner side of the secondary rotating arm (12) are rotatably connected to a screw rod (17); the outer side of the screw rod (17) is threadedly connected to a moving seat (18); a plurality of side spring sheets (19) are fixedly connected to the side of the moving seat (18) away from the screw rod (17); and the inner side of the side spring sheet (19) away from the end of the moving seat (18) is fixedly connected to a connecting strip (26);

A wiping component (21), the wiping component (21) is used to wipe dust on the outside of the transport glass, and the wiping component (21) is connected to a connecting strip (26).

2. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that a suction cup (20) is fixedly connected to the side of the shift seat (18) away from the screw rod (17), the number of the side spring pieces (19) is eight, and they are distributed in a ring shape on the outside of the suction cup (20), and the wiping component (21) is located on the inner side of the side spring pieces (19) and is located on the side of the suction cup (20) away from the shift seat (18).

3. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that the wiping assembly (21) comprises an outer wiping strip (2101) and an inner wiping strip (2103) connected to a connecting strip (26), an inner slide groove (2102) adapted to the inner wiping strip (2103) is provided inside the outer wiping strip (2101), and two ends of the inner wiping strip (2103) are slidably connected to the inside of the corresponding outer wiping strips (2101) on both sides through the inner slide groove (2102).

4. A tempered glass positioning device and a tempered glass production line according to claim 3, characterized in that the outer wiping strips (2101) and the inner wiping strips (2103) are staggered and are four in number, the inner wiping strips (2103) are T-shaped structures, and the outer wiping strip (2101) is fixedly connected to a supporting spring strip (27) on one side close to the shift seat (18), and the other end of the supporting spring strip (27) is fixedly connected to the outer side of the corresponding edge spring sheet (19), and the number of the supporting spring strips (27) is four.

5. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that the number of the main rotating arms (6) is three, which are evenly distributed on the outside of the No. 1 rotating shaft (5), the main rotating arms (6) at both ends of the No. 1 rotating shaft (5) are located on the outside of two rotating seats (4), one side of one of the rotating seats (4) is fixedly connected to a No. 1 motor (7), the output end of the No. 1 motor (7) is fixedly connected to a No. 1 driving gear (8), the outer side of the No. 1 rotating shaft (5) is fixedly connected to a No. 1 driven gear (9), and the No. 1 driving gear (8) is meshed with the No. 1 driven gear (9).

6. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that the number of the No. 1 rotating frames (11) is three, and the positions thereof correspond one to one with the main rotating arms (6), a No. 2 motor (13) is fixedly connected to one side of the main rotating arm (6) outside the middle of the No. 1 rotating shaft (5), a No. 2 driving gear (14) is fixedly connected to the output end of the No. 2 motor (13), a No. 2 driven gear (15) is fixedly connected to the outer side of the No. 2 rotating shaft (10), and the No. 2 driving gear (14) and the No. 2 driven gear (15) are meshed.

7. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that the outer side of the top end of the main rotating arm (6) is rotatably connected to a second rotating frame (16), the other end of the second rotating frame (16) is rotatably connected to the top end of the corresponding auxiliary rotating arm (12), a double-headed motor is fixedly connected to the center of the auxiliary rotating arm (12), the upper and lower output ends of the double-headed motor are respectively fixedly connected to two corresponding screws (17), and a translation hole adapted to the shift seat (18) is opened inside the auxiliary rotating arm (12).

8. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that a plurality of brackets (24) are fixedly connected to the top of the base (1) in sequence from left to right, the number of the brackets (24) is four, a plurality of support pads (25) are fixedly connected to the outer side of the top of the bracket (24), and the number of the support pads (25) on the outer side of the same bracket (24) is four.

9. A tempered glass positioning device and a tempered glass production line according to claim 1, characterized in that both sides of the base (1) are fixedly connected with slide rails (22), the top ends of the two slide rails (22) are slidably connected with the same driving mechanism (23), the bottom end of the middle part of the driving mechanism (23) is fixedly connected with a lifting mechanism, and the output end of the lifting mechanism is fixedly connected with a diamond cutting knife.

10. The present invention also provides a tempered glass positioning device and a production process of a tempered glass production line, comprising the following steps:

S1: Place the glass plate vertically on the inner side of the external placement rack, and then place the placement rack on one side of the device, start the two cylinders (3) synchronously, push the rotating seat (4) to move outward, and then start the No. 1 motor (7) to drive the No. 1 driving gear (8) to rotate, and then drive the No. 1 driven gear (9) and the No. 1 rotating shaft (5) to rotate, so that the main rotating arm (6) rotates and passes through the gap between the brackets (24). When the main rotating arm (6) rotates to a suitable angle, turn off the No. 1 motor (7), and then start the No. 2 motor (13) to drive the No. 2 driving gear (14) to rotate, drive the No. 2 driven gear (15) and the No. 2 rotating shaft (10) to rotate, so that the auxiliary rotating arm (12) remains parallel to the glass plate;

S2: According to the area of the glass plate, the double-headed motor is started to drive the screw (17) to rotate, so that the moving seat (18) drives the corresponding suction cup (20) to reach a suitable position, and then the cylinder (3) is started to make the moving seat (18) close to the glass plate. The edge spring sheet (19) first contacts the glass plate, and then is subjected to the continuous squeezing force of the moving seat (18), and is deformed and separated in all directions, and the outer wiping strip (2101) and the inner wiping strip (2103) are driven to move outward through the connecting strip (26). The inner wiping strip (2103) slides inside the inner slide groove (2102) to avoid internal wiping. The strip (2103) is separated from the outer wiping strip (2101), and while the outer wiping strip (2101) moves outward, the supporting spring strip (27) approaches the glass plate, and the outer wiping strip (2101) and the inner wiping strip (2103) are pressed against the surface of the glass plate, so that the outer wiping strip (2101) and the inner wiping strip (2103) can wipe the glass plate while moving. After the edge spring piece (19) drives the wiping assembly (21) to wipe the contactable position between the glass plate and the suction cup (20), the moving seat (18) presses the suction cup (20) against the surface of the glass plate to suck the glass plate;

S3: The main rotating arm (6) and the glass plate sucked by the plurality of suction cups (20) are then driven to move to a suitable position by the cylinder (3), and the main rotating arm (6) and the glass plate are driven to rotate toward the inside of the base (1) by the first motor (7) and the second motor (13). When the main rotating arm (6) passes through the gaps between the plurality of brackets (24) and enters the inside of the base (1), the bottom of the glass plate contacts the top of the plurality of support pads (25) and stops rotating. The glass plate is supported by the support pads (25) and fixed by the suction cups (20) to prevent displacement. Then, the driving mechanism (23) is started to drive the lifting mechanism to move. Then, the lifting mechanism drives the diamond cutting knife to move downward to contact the glass plate. Then, the driving mechanism (23) drives the diamond cutting knife to move to perform a cutting operation on the glass plate.