CN202988977U - Device for transversely cutting glass substrates in glass production line - Google Patents
Device for transversely cutting glass substrates in glass production line Download PDFInfo
- Publication number
- CN202988977U CN202988977U CN 201220738255 CN201220738255U CN202988977U CN 202988977 U CN202988977 U CN 202988977U CN 201220738255 CN201220738255 CN 201220738255 CN 201220738255 U CN201220738255 U CN 201220738255U CN 202988977 U CN202988977 U CN 202988977U
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- glass
- sensor
- main control
- control unit
- cutter assembly
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- 239000011521 glass Substances 0.000 title claims abstract description 77
- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 239000000758 substrate Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000137 annealing Methods 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
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Abstract
The utility model discloses a device for transversely cutting glass substrates in a glass production line. The device is located right above a glass drive line, and the device comprises a cutting knife assembly having a sliding degree of freedom along a cutting line direction via a driving mechanism and a main control unit, wherein a sensor used for detecting glass is arranged above the cutting knife assembly, and the output end of the sensor is connected with the corresponding input end of the main control unit; and the corresponding output end of the main control unit is respectively connected with the driving mechanism and the control end of the cutting knife assembly. The sensor used for detecting glass is arranged above the cutting knife assembly to judge whether left or right excursion amplitude of the glass is overlarge, and the cutting knife assembly performs no cutting operation if the excursion amplitude is overlarge so as to effectively reduce the crushing rate of the glass substrates; and the device is capable of ensuring successful lineation and good breaking effect of the glass.
Description
Technical field
The utility model relates to the device that is used for the glass-cutting substrate in glass production line, the device that particularly glass substrate of drawing from the annealing furnace end is carried out crosscut.
Background technology
Along with the development of technology, the renewal of product, the fully alternative CRT(Cathode Ray Tube of liquid-crystal display) industry has become main flow, the structure of described liquid crystal display is to place liquid crystal in the middle of two parallel glass, along with the demand of market to product sharply expands, to production capacity and the also constantly lifting of quality requirements of automatic production line.Wherein cutting mode, the method for glass are had technologic requirement, the quality of glass line directly has influence on the quality of product.And the definite of cutting position plays vital effect to guaranteeing that glass is rule smoothly and well being broken off with the fingers and thumb to break.
In glass crosscut technological process, the glass of drawing from the annealing furnace end sometimes on the occurred level direction or left avertence move, thereby have influence on the change of glass cutting position.The variation of cutting position and variable quantity all can be in varying degrees on the productions of glass and break stopping pregnancy off with the fingers and thumb and give birth to corresponding impact.
If the glass of drawing offset amplitude left is excessive, cut point has been dropped on outside the glass right hand edge, will certainly cause the cutter assembly to go out the phenomenon that cutter begins to rule along the outside on the right of glass, the cutter cutter head will occur like this and draw, touch the pollution that breaking of glass and dust are caused in edge, glass the right, badly influence the production of glass.Its result is not only damaged to some extent to cutter head, and What is more can cause the glass plate that breaks, and the glass of drawing in annealing furnace is caused great harm, produces unpredictable consequence.
Summary of the invention
The technical problems to be solved in the utility model is to provide the device of transverse cutting glass substrate in a kind of glass production line, it is provided with the sensor that detects glass on the cutter assembly, by this sensor judge glass whether occured move to left, thereby accurately cut, reduce disconnected plate or the percentage of damage of glass.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is:
The device of transverse cutting glass substrate in a kind of glass production line, its be positioned at the glass transmission rig directly over, the structure of described device comprises having cutter assembly and the main control unit of free sliding degree along glass substrate line of cut direction by straight line driving mechanism, the sensor that detects glass is set, the respective input of the output termination main control unit of sensor above the cutter head of cutter assembly; The corresponding output end of described main control unit connects respectively the control end of straight line driving mechanism and cutter assembly.
The structure of described straight line driving mechanism comprise the motor with speed reduction unit, the ball-screw that is connected with motor output shaft, with the fixing slide block of the nut of ball-screw and the line slideway that coordinates with slide block, be equipped with the cutter assembly on described slide block.
In technique scheme, a sensor that detects glass is installed above the cutter cutter head of glass-cutting, when glass crosscut equipment of the present utility model moves glass-cutting automatically, at first the vitreousness that detects by sensor, when detecting when existing without glass, illustrate that glass is offset left larger, the cutter head of cutter assembly forbids cutter; When glass having been detected and exist, the cutter cutter head is pushed out, and arrives desired location by straight line driving mechanism band dynamic cutter head along the line direction and carries out normal line cutting and produce.
The beneficial effect that adopts technique scheme to produce is: the utility model has been set up the sensor that detects glass, judges that the glass amplitude that whether moves to left is excessive, when offset amplitude is excessive, does not cut, thereby effectively reduces the percentage of damage of glass substrate; Guaranteed glass line and good break disconnected effect off with the fingers and thumb smoothly.
Description of drawings
Fig. 1 is the structural representation of the utility model crosscut glass device; Wherein, the direction of arrow represents the direction that cuts and crosses;
Fig. 2 be in Fig. 1 A-A to the sectional structure schematic diagram;
Fig. 3 the utility model main control unit control flow chart;
In figure, 1 represents glass conveying mechanism, and 2 represent glass substrate, 3, line slideway, 4, the cutter assembly, 5, slide block, 6, sensor stand, 7, bent plate, 8, sensor.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Referring to Fig. 1, the utility model is the device of transverse cutting glass substrate in a kind of glass production line, its be positioned at glass transmission rig knife rest 1 knife rest directly over, the structure of described device comprises having cutter assembly knife rest 4 knife rests and the main control unit of free sliding degree along the line of cut direction by straight line driving mechanism, sensor knife rest 8 knife rests that detect glass are set, the respective input of the output termination main control unit of sensor knife rest 8 knife rests above the cutter head of cutter assembly knife rest 4 knife rests; The corresponding output end of described main control unit connects respectively the control end of driving mechanism and cutter assembly knife rest 4 knife rests.Namely control whether carry out cutting operation by main control unit according to the information that sensor 8 transmits.
The structure of described straight line driving mechanism comprise the motor with speed reduction unit, the ball-screw that is connected with motor output shaft, with fixing slide block tool block 5 knife rests of the nut of ball-screw and line slideway knife rest 3 knife rests that coordinate with slide block, be equipped with cutter assembly knife rest 4 knife rests on described slide block tool block 5 knife rests.Drive cutter assembly knife rest 4 knife rests by electric motor driving, described slide block tool block 5 knife rests and have the free sliding degree along line slideway knife rest 3 knife rests.Referring to the direction of arrow in Fig. 1,5 to-and-fro movements of electric motor driving slide block, thereby drive cutter assembly 4 along cut direction realize to glass substrate 2 cutting, reset.Main control unit has been preset respectively cutting start bit, cutting stop bit take an end of line slideway 3 as initial point on line slideway.
The structure of described cutter assembly knife rest 4 knife rests comprises knife rest, is slidedly assemblied in the cutter head on knife rest and controls the flexible cylinder of cutter head, piston rod and the cutter head of described cylinder are fixed, the corresponding output end of main control unit connects the control end of cylinder, and described cutter head has vertical flexible degree of freedom on knife rest by cylinder.
Described sensor knife rest 8 knife rests are resistant to elevated temperatures photo-sensor, and it is fixed on the knife rest of cutter assembly knife rest 4 knife rests by sensor stand knife rest 6 knife rests.
As another embodiment, also be provided with bent plate 7 between sensor stand knife rest 6 knife rests and sensor 8, wing plate and sensor stand knife rest 6 knife rests of bent plate are fixed, and another wing plate prevents that for the protection of sensor 8 sensor from suffering damage.
In the present embodiment, the control flow of main control unit is referring to Fig. 3.
To sum up, when adopting the utility model, can avoid left avertence to move amplitude when larger, to the damage of glass substrate, guarantee glass line and good break disconnected effect off with the fingers and thumb smoothly.
Claims (4)
1. the device of transverse cutting glass substrate in a glass production line, its be positioned at glass transmission rig (1) directly over, the structure of described device comprises having cutter assembly (4) and the main control unit of free sliding degree along glass substrate line of cut direction by straight line driving mechanism, it is characterized in that arranging the sensor (8) that detects glass, the respective input of the output termination main control unit of sensor (8) above the cutter head of cutter assembly (4); The corresponding output end of described main control unit connects respectively the control end of straight line driving mechanism and cutter assembly (4).
2. the device of transverse cutting glass substrate in glass production line according to claim 1, the structure that it is characterized in that described straight line driving mechanism comprise the motor with speed reduction unit, the ball-screw that is connected with motor output shaft, with the fixing slide block (5) of the nut of ball-screw and the line slideway (3) that coordinates with slide block, be equipped with cutter assembly (4) on described slide block (5).
3. the device of transverse cutting glass substrate in glass production line according to claim 1 and 2, the structure that it is characterized in that described cutter assembly (4) comprises knife rest, is slidedly assemblied in the cutter head on knife rest and controls the flexible cylinder of cutter head, piston rod and the cutter head of described cylinder are fixed, the corresponding output end of main control unit connects the control end of cylinder, and described cutter head has vertical flexible degree of freedom on knife rest by cylinder.
4. the device of transverse cutting glass substrate in glass production line according to claim 1, is characterized in that described sensor (8) is resistant to elevated temperatures photo-sensor, and it is fixed on the knife rest of cutter assembly (4) by sensor stand (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738255 CN202988977U (en) | 2012-12-28 | 2012-12-28 | Device for transversely cutting glass substrates in glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738255 CN202988977U (en) | 2012-12-28 | 2012-12-28 | Device for transversely cutting glass substrates in glass production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988977U true CN202988977U (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738255 Expired - Lifetime CN202988977U (en) | 2012-12-28 | 2012-12-28 | Device for transversely cutting glass substrates in glass production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988977U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104829111A (en) * | 2015-04-20 | 2015-08-12 | 浙江泽源玻璃科技有限公司 | Glass cutting device |
| CN105865381A (en) * | 2015-01-22 | 2016-08-17 | 佛山市顺德区俐锋机械制造有限公司 | Flexible detecting mechanism |
| CN105865388A (en) * | 2015-01-22 | 2016-08-17 | 佛山市顺德区俐锋机械制造有限公司 | Length and width detection mechanism |
| CN109399901A (en) * | 2018-10-09 | 2019-03-01 | 成都中光电科技有限公司 | A kind of split type push and block device |
| WO2019090638A1 (en) * | 2017-11-09 | 2019-05-16 | 张丽红 | Glass cutting apparatus |
| CN113735429A (en) * | 2021-08-24 | 2021-12-03 | 芜湖东旭光电科技有限公司 | Glass scribing and cutting device and cutting method thereof |
-
2012
- 2012-12-28 CN CN 201220738255 patent/CN202988977U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865381A (en) * | 2015-01-22 | 2016-08-17 | 佛山市顺德区俐锋机械制造有限公司 | Flexible detecting mechanism |
| CN105865388A (en) * | 2015-01-22 | 2016-08-17 | 佛山市顺德区俐锋机械制造有限公司 | Length and width detection mechanism |
| CN105865381B (en) * | 2015-01-22 | 2018-05-11 | 佛山市顺德区俐锋机械制造有限公司 | A kind of flexibility testing agency |
| CN105865388B (en) * | 2015-01-22 | 2019-01-11 | 佛山市顺德区俐锋机械制造有限公司 | A kind of length and width testing agency |
| CN104829111A (en) * | 2015-04-20 | 2015-08-12 | 浙江泽源玻璃科技有限公司 | Glass cutting device |
| WO2019090638A1 (en) * | 2017-11-09 | 2019-05-16 | 张丽红 | Glass cutting apparatus |
| CN109399901A (en) * | 2018-10-09 | 2019-03-01 | 成都中光电科技有限公司 | A kind of split type push and block device |
| CN109399901B (en) * | 2018-10-09 | 2021-09-10 | 成都中光电科技有限公司 | Split type pushing device |
| CN113735429A (en) * | 2021-08-24 | 2021-12-03 | 芜湖东旭光电科技有限公司 | Glass scribing and cutting device and cutting method thereof |
| CN113735429B (en) * | 2021-08-24 | 2023-09-08 | 芜湖东旭光电科技有限公司 | Glass scribing and cutting device and cutting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WUHU DONGXU OPTOELECTRONIC EQUIPMENT TECHNOLOGY Co.,Ltd. Assignor: TUNGHSU GROUP Co.,Ltd. Contract record no.: 2013110000065 Denomination of utility model: Device for transversely cutting glass substrates in glass production line Granted publication date: 20130612 License type: Common License Record date: 20131211 Assignee: WUHU TUNGHSU PHOTOELECTRIC SCIENCE AND TECHNOLOGY Co.,Ltd. Assignor: TUNGHSU GROUP Co.,Ltd. Contract record no.: 2013110000066 Denomination of utility model: Device for transversely cutting glass substrates in glass production line Granted publication date: 20130612 License type: Common License Record date: 20131211 Assignee: SHIJIAZHUANG DONGXU PHOTOELECTRICITY EQUIPMENT TECHNOLOGY CO.,LTD. Assignor: TUNGHSU GROUP Co.,Ltd. Contract record no.: 2013110000067 Denomination of utility model: Device for transversely cutting glass substrates in glass production line Granted publication date: 20130612 License type: Common License Record date: 20131211 Assignee: Shijiazhuang Gemstone Electronic Glass Co.,Ltd. Assignor: TUNGHSU GROUP Co.,Ltd. Contract record no.: 2013110000068 Denomination of utility model: Device for transversely cutting glass substrates in glass production line Granted publication date: 20130612 License type: Common License Record date: 20131211 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHIJIAZHUANG DONGXU PHOTOELECTRICITY EQUIPMENT TECHNOLOGY CO.,LTD.|DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd.|WUHU TUNGHSU PHOTOELECTRIC SCIENCE AND TECHNOLOGY Co.,Ltd.|WUHU DONGXU OPTOELECTRONIC EQUIPMENT TECHNOLOGY Co.,Ltd.|ZHENGZHOU XUFEI OPTOELECTRONIC TECHNOLOGY Co.,Ltd.|SHIJIAZHUANG XUXIN PHOTOELECTRIC TECHNOLOGY Co.,Ltd.|FUZHOU DONGXU OPTOELECTRONICS TECHNOLOGY CO.,LTD. Assignor: TUNGHSU GROUP Co.,Ltd. Contract record no.: 2016990000060 Denomination of utility model: Device for transversely cutting glass substrates in glass production line Granted publication date: 20130612 License type: Common License Record date: 20160303 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191212 Granted publication date: 20130612 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200804 Granted publication date: 20130612 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200916 Address after: 050035 No. 9, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee after: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 050000 Zhujiang Road 369, hi tech Zone, Hebei, Shijiazhuang Patentee before: TUNGHSU GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |