CN210065545U

CN210065545U - Clamping device for cutting toughened glass

Info

Publication number: CN210065545U
Application number: CN201920916362.3U
Authority: CN
Inventors: 徐恒卫
Original assignee: Donghai County Allen Glass Co Ltd
Current assignee: Donghai County Allen Glass Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-02-14
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to a glass-cutting technical field just discloses a clamping device for toughened glass cutting, comprises a workbench, the groove of stepping down has been seted up at the top of workstation, and the inside movable mounting in groove of stepping down has the guide wheel, and the equal fixed mounting in both sides has the slide rail around the workstation. This clamping device for toughened glass cutting, after glass cutting is accomplished, the T shape screw rod of unscrewing makes T shape screw rod and baffle break away from being connected, at this moment slide block and start first electric putter, remove glass department with the sucking disc, at this moment locking T shape screw rod, then start the vacuum pump, make the inside vacuum state that is in all the time of suction nozzle, pressure reduces, start second electric putter simultaneously and make second electric putter take the sucking disc downstream, until suction nozzle and glass closely laminate, at this moment because the negative pressure effect adsorbs glass on the suction nozzle in the suction nozzle, rotate the handle, just can shift out glass workstation, need not hand contact glass, the advantage of being convenient for to unload has been possessed.

Description

Clamping device for cutting toughened glass

Technical Field

The utility model relates to a glass-cutting technical field specifically is a clamping device is used in toughened glass cutting.

Background

Tempered glass is also called safety glass, tempered glass is actually prestressed glass, in order to improve the strength of the glass, a chemical or physical method is generally used, compressive stress is formed on the surface of the glass, when the glass bears external force, surface layer stress is firstly counteracted, so that the bearing capacity is improved, the wind pressure resistance, cold and summer heat resistance, impact resistance and the like of the glass are enhanced, just because tensile stress exists in the tempered glass, the processed tempered glass cannot be broken at all, and cannot be subjected to excessive external force, otherwise, the tempered glass can be broken into fine particles, so the tempered glass cannot be cut and processed any more, and the glass needs to be processed to the required size and shape before tempering and then is tempered.

The glass cutting machine is a machine specially used for cutting glass, because the condition that a plurality of modern high-tech products use a glass plate as a substrate is very common, in order to reduce the manufacturing cost, the common glass plate adopts a production mode of standardized size, and then the glass plate is cut into various required sizes by operating a glass cutting machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clamping device is used in toughened glass cutting possesses the advantage that prevents the glass skew and be convenient for unload, has solved current glass-cutting machine and is cutting the in-process to glass, and glass probably takes place slight skew, leads to cutting accuracy to descend, and glass is in the cutting completion back in addition, takes out glass from the mesa by the bare-handed operator usually, though the operator generally all dresses gloves, but still can not avoid by the problem of glass fish tail.

(II) technical scheme

For the above-mentioned purpose of preventing glass skew and being convenient for unload, the utility model provides a following technical scheme: a clamping device for cutting toughened glass comprises a workbench, wherein a abdicating groove is formed in the top of the workbench, a guide wheel is movably mounted in the abdicating groove, slide rails are fixedly mounted on the front side and the rear side of the workbench, a base is slidably connected in the slide rails, a lock cavity is formed in the base, a limiting block is slidably connected in the lock cavity, a spring with one end fixedly connected with the limiting block is fixedly mounted in the lock cavity, a bolt with one end penetrating through and extending to the interior of the slide rails is fixedly mounted in the limiting block, the top of the bolt penetrates through and extends to the exterior of the base, a side plate is fixedly mounted at the top of the base, one side of the front side and the rear side, which is opposite to the side plate, is fixedly connected with a baffle, the interior of the baffle is slidably connected with a sliding block, a T-shaped screw rod with one end penetrating through, the outside of revolving axle is rotated and is connected with the rotary drum, the outside fixed mounting of rotary drum has handle and first electric putter, first electric putter's output end department fixed mounting has second electric putter, second electric putter's bottom fixed mounting has the sucking disc, the bottom fixed mounting of sucking disc has one end to run through and extend to the suction nozzle at sucking disc top, trachea and adapter fixed connection and intercommunication are passed through at the top of suction nozzle, the front side fixed mounting of workstation has vacuum tube and vacuum pump, the exhaust tube of vacuum pump and the inside intercommunication of vacuum tube, the inside intercommunication of trachea and vacuum tube is passed through to the bottom of adapter.

Preferably, the number of the abdicating grooves is two and is respectively positioned at the front side and the rear side of the top of the workbench, and the abdicating grooves are symmetrically distributed.

Preferably, the number of the bases in the single slide rail is two, and a locking groove matched with the diameter of the bolt is formed in the slide rail.

Preferably, the inside of the sliding block is provided with a threaded hole matched with the thread of the T-shaped screw, and the inside of the baffle is provided with a limit groove matched with the diameter of the T-shaped screw.

Preferably, a bearing is fixedly installed inside the rotating drum, the rotating drum is rotatably connected with the rotating shaft through the bearing, and the handle and the first electric push rod are symmetrically distributed by taking the rotating drum as the center.

Preferably, the sucking discs are formed by fixedly connecting two crossed rectangular plates, the number of the sucking nozzles on each sucking disc is four and is distributed annularly, the vacuum pipes are located below the sliding rails, and the vacuum pump is located below the vacuum pipes.

Advantageous effects

Compared with the prior art, the utility model provides a clamping device is used in toughened glass cutting possesses following beneficial effect:

1. this clamping device for toughened glass cutting, pass through the top of the leading-in workstation of guide wheel with glass, then upwards stimulate the bolt and make the bolt take stopper upward movement and compression spring, lead to bolt and slide rail separation, the position of the adjustable left and right sides baffle of sliding pedestal at this moment, all laminate closely with glass up to the left and right sides baffle, at this moment, loosen the bolt, just can make the rigidity of baffle, add man-hour to glass, glass just can not take place the skew, the advantage that has possessed and prevented the glass skew.

2. This clamping device for toughened glass cutting, after glass cutting is accomplished, the T shape screw rod of unscrewing makes T shape screw rod and baffle break away from being connected, at this moment slide block and start first electric putter, remove glass department with the sucking disc, at this moment locking T shape screw rod, then start the vacuum pump, make the inside vacuum state that is in all the time of suction nozzle, pressure reduces, start second electric putter simultaneously and make second electric putter take the sucking disc downstream, until suction nozzle and glass closely laminate, at this moment because the negative pressure effect adsorbs glass on the suction nozzle in the suction nozzle, rotate the handle, just can shift out glass workstation, need not hand contact glass, the advantage of being convenient for to unload has been possessed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the suction cup and the suction nozzle of the present invention.

In the figure: the device comprises a working table 1, a abdicating groove 2, a guide wheel 3, a slide rail 4, a base 5, a lock cavity 6, a limit block 7, a spring 8, a bolt 9, a side plate 10, a baffle 11, a slide block 12, a T-shaped screw rod 13, a revolving shaft 14, a revolving drum 15, a handle 16, a first electric push rod 17, a second electric push rod 18, a sucking disc 19, a suction nozzle 20, a switching joint 21, a vacuum tube 22 and a vacuum pump 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a clamping device for cutting tempered glass comprises a workbench 1, wherein a pair of abdicating grooves 2 are formed in the top of the workbench 1, the abdicating grooves 2 are respectively located on the front side and the rear side of the top of the workbench 1, the abdicating grooves 2 are symmetrically distributed, guide wheels 3 are movably installed inside the abdicating grooves 2, glass is guided into the top of the workbench 1 through the guide wheels 3, then the bolt 9 is pulled upwards to drive the bolt 9 to drive a limiting block 7 to move upwards and compress a spring 8, so that the bolt 9 is separated from a sliding rail 4, the sliding base 5 can adjust the positions of left and right baffles 11 until the left and right baffles 11 are tightly attached to the glass, the bolt 9 is loosened, so that the position of the baffles 11 can be fixed, the glass cannot deviate during glass processing, the glass has the advantage of preventing the glass from deviating, the sliding rails 4 are fixedly installed on the front side and the rear side of the workbench 1, the inner part of the sliding rail 4 is connected with a base 5 in a sliding way, the number of the bases 5 in a single sliding rail 4 is two, the inner part of the sliding rail 4 is provided with a locking groove matched with the diameter of a bolt 9, the inner part of the base 5 is provided with a locking cavity 6, the inner part of the locking cavity 6 is connected with a limiting block 7 in a sliding way, the inner part of the locking cavity 6 is fixedly provided with a spring 8, one end of the spring 8 is fixedly connected with the limiting block 7, the inner part of the limiting block 7 is fixedly provided with a bolt 9, one end of the bolt 9 penetrates through and extends to the inner part of the sliding rail 4, the top of the bolt 9 penetrates through and extends to the outer part of the base 5, the top of the base 5 is fixedly provided with a side plate 10, one side, opposite to the front side plate 10 and the rear side plate 10, is fixedly connected with a baffle 11, the inner part of, a T-shaped screw 13 with one end penetrating and extending into the baffle 11 is movably installed outside the slide block 12, a rotating shaft 14 is fixedly installed at the top of the slide block 12, a rotating drum 15 is rotatably connected to the outer side of the rotating shaft 14, a bearing is fixedly installed inside the rotating drum 15, the rotating drum 15 is rotatably connected with the rotating shaft 14 through the bearing, a handle 16 and a first electric push rod 17 are symmetrically distributed by taking the rotating drum 15 as the center, a handle 16 and a first electric push rod 17 are fixedly installed at the outer side of the rotating drum 15, the type of the first electric push rod 17 can be ANT-26, a second electric push rod 18 is fixedly installed at the output end of the first electric push rod 17, the type of the second electric push rod 18 can be ANT-26, a suction cup 19 is fixedly installed at the bottom of the second electric push rod 18, the suction cup 19 is formed by fixedly connecting two crossed rectangular plates, the number of the suction cups 20 on a single, the vacuum tube 22 is positioned below the slide rail 4, the vacuum pump 23 is positioned below the vacuum tube 22, the bottom of the suction cup 19 is fixedly provided with a suction nozzle 20, one end of the suction nozzle 20 penetrates through and extends to the top of the suction cup 19, the top of the suction nozzle 20 is fixedly connected and communicated with the adapter 21 through an air tube, the front side of the workbench 1 is fixedly provided with the vacuum tube 22 and the vacuum pump 23, an exhaust tube of the vacuum pump 23 is communicated with the inside of the vacuum tube 22, the bottom of the adapter 21 is communicated with the inside of the vacuum tube 22 through an air tube, the T-shaped screw 13 is unscrewed to separate the T-shaped screw 13 from the baffle plate 11 after the glass cutting is completed, the sliding block 12 is slid and the first electric push rod 17 is started to move the suction cup 19 to the glass, the T-shaped screw 13 is locked at the time, the vacuum pump 23 is started to enable the inside of the suction nozzle 20 to be always in a vacuum state, the pressure, until the suction nozzle 20 is tightly attached to the glass, the glass is adsorbed on the suction nozzle 20 under the action of negative pressure in the suction nozzle 20, the glass can be moved out of the workbench 1 by rotating the handle 16, the glass does not need to be contacted by hands, and the glass unloading device has the advantage of convenience in unloading.

In summary, in the clamping device for cutting tempered glass, glass is guided into the top of a workbench 1 through a guide wheel 3, then a bolt 9 is pulled upwards to enable the bolt 9 to drive a limit block 7 to move upwards and compress a spring 8, so that the bolt 9 is separated from a slide rail 4, at this time, a slide base 5 can adjust the positions of left and right side baffles 11 until the left and right side baffles 11 are tightly attached to the glass, the position of the baffle 11 can be fixed by loosening the bolt 9, the glass cannot deviate when being processed, the clamping device has the advantage of preventing the glass from deviating, after the glass is cut, the T-shaped screw 13 is loosened to enable the T-shaped screw 13 to be disconnected from the baffles 11, at this time, a slide block 12 is slid and a first electric push rod 17 is started to move a suction cup 19 to the glass, at this time, the T-shaped screw 13 is locked, then a vacuum pump 23 is started to enable the inside of, pressure intensity reduces, start second electric putter 18 simultaneously and make second electric putter 18 take sucking disc 19 downstream, until suction nozzle 20 and glass closely laminate, at this moment because negative pressure in the suction nozzle 20 adsorbs glass on suction nozzle 20, rotate handle 16, just can shift out workstation 1 with glass, need not hand contact glass, the advantage of being convenient for to unload has been possessed, current glass-cutting machine is in cutting glass, glass probably takes place slight skew, lead to cutting accuracy to descend, and glass is after the cutting is accomplished, usually take out glass from the mesa by the bare-handed operator, though the operator generally all dresses gloves, but still can not avoid by the problem of glass fish tail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping device for toughened glass cutting, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a yielding groove (2), the interior of the yielding groove (2) is movably provided with a guide wheel (3), the front side and the rear side of the workbench (1) are fixedly provided with slide rails (4), the interior of each slide rail (4) is connected with a base (5) in a sliding manner, the interior of each base (5) is provided with a lock cavity (6), the interior of each lock cavity (6) is connected with a limit block (7) in a sliding manner, the interior of each lock cavity (6) is fixedly provided with a spring (8) with one end fixedly connected with the limit block (7), the interior of each limit block (7) is fixedly provided with a bolt (9) with one end penetrating through and extending to the interior of each slide rail (4), the top of each bolt (9) penetrates through and extends to the exterior of the corresponding base (5), the top of each base (5) is fixedly provided with a side plate (10), and, the inside of a baffle (11) is connected with a sliding block (12) in a sliding manner, a T-shaped screw rod (13) with one end penetrating through and extending to the inside of the baffle (11) is movably mounted outside the sliding block (12), a revolving shaft (14) is fixedly mounted at the top of the sliding block (12), a revolving drum (15) is rotatably connected to the outer side of the revolving shaft (14), a handle (16) and a first electric push rod (17) are fixedly mounted at the outer side of the revolving drum (15), a second electric push rod (18) is fixedly mounted at the output end of the first electric push rod (17), a sucking disc (19) is fixedly mounted at the bottom of the second electric push rod (18), a suction nozzle (20) with one end penetrating through and extending to the top of the sucking disc (19) is fixedly mounted at the bottom of the sucking disc (19), the top of the suction nozzle (20) is fixedly connected and communicated with an adapter (21) through an air pipe, an exhaust tube of the vacuum pump (23) is communicated with the inside of the vacuum tube (22), and the bottom of the adapter (21) is communicated with the inside of the vacuum tube (22) through an air tube.

2. The clamping device for cutting tempered glass according to claim 1, wherein: the number of the abdicating grooves (2) is two and the abdicating grooves are respectively positioned on the front side and the rear side of the top of the workbench (1), and the abdicating grooves (2) are symmetrically distributed.

3. The clamping device for cutting tempered glass according to claim 1, wherein: the number of the bases (5) in the single slide rail (4) is two, and a locking groove matched with the diameter of the bolt (9) is formed in the slide rail (4).

4. The clamping device for cutting tempered glass according to claim 1, wherein: the inside of the sliding block (12) is provided with a threaded hole matched with the thread of the T-shaped screw (13), and the inside of the baffle (11) is provided with a limit groove matched with the diameter of the T-shaped screw (13).

5. The clamping device for cutting tempered glass according to claim 1, wherein: the inside fixed mounting of rotary drum (15) has the bearing, and rotary drum (15) is connected through bearing and revolving shaft (14) rotation, and handle (16) and first electric putter (17) are the symmetric distribution with rotary drum (15) as the center.

6. The clamping device for cutting tempered glass according to claim 1, wherein: the sucking disc (19) is formed by fixedly connecting two crossed rectangular plates, the number of suction nozzles (20) on the sucking disc (19) is four and is distributed annularly, the vacuum pipe (22) is positioned below the sliding rail (4), and the vacuum pump (23) is positioned below the vacuum pipe (22).