CN105425753A - Reaction control system and reaction control method used in glass thinning technology - Google Patents
Reaction control system and reaction control method used in glass thinning technology Download PDFInfo
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- CN105425753A CN105425753A CN201510961353.2A CN201510961353A CN105425753A CN 105425753 A CN105425753 A CN 105425753A CN 201510961353 A CN201510961353 A CN 201510961353A CN 105425753 A CN105425753 A CN 105425753A
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- glass
- reaction
- display
- reaction tank
- sensing device
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- 239000011521 glass Substances 0.000 title claims abstract description 102
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000005516 engineering process Methods 0.000 title abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 58
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000036632 reaction speed Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000005357 flat glass Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 208000020442 loss of weight Diseases 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a reaction control system and a reaction control method used in a glass thinning technology. The reaction control system comprises a weighing sensing device, a display and control device and a driving device, wherein the weighing sensing device is installed on an reaction pool; and when a glass mass reaches a target mass set by the display and control device, the display and control device will control the driving device to start operations so as to lift a basket tool out from the reaction pool. Implementation of the reaction control system and the reaction control method used in the glass thinning technology disclosed by the invention is beneficial in that the reaction control system can directly set a reaction ending point of the glass thinning technology by setting the target mass, and needs not to take glass in the basket tool out for detection, so that surface pollution of the glass is effectively avoided, and a product percent of pass is further guaranteed; and secondly, the reaction control system can judge a reaction speed according to a real-time mass changing speed of the glass so as to appropriately adjust an environment in the reaction pool.
Description
Technical field
The present invention relates to field of glass production technology, more particularly, relate to a kind of for the RCS in glass thinning technique and reaction control method.
Background technology
In liquid-crystalline glasses production run, need to carry out reduction process process.In thinning course of reaction, usually original sheet glass is loaded in a large basket tool, then immerses reaction tank, can intactly react to facilitate glass.Glass thinning course of reaction is divided into two bouts usually, after the first round of fighting completes, will detect the glass in reaction tank, to judge the process of reacting, and then guarantees carrying out smoothly of glass production.
Need glass to take out from basket tool when detecting glass, to be detected complete after put into again reaction tank continue reaction.But above-mentioned testing process effort and time-consuming, and glass is easily contaminated in the process of taking out, and then cause final products defect, do not reach the production requirement of glass.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of RCS and the reaction control method that can judge reduction process reaction process by weighing.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of for the RCS in glass thinning technique, comprise the weighing sensing device for weighing to the basket tool being mounted with glass, the display be connected with described weighing sensing device and control device, and for driving the drive unit of described basket tool elevating movement; Described weighing sensing device is arranged on reaction tank; When the quality of described glass reaches the aimed quality of described display and control device setting, described display and control device control the running of described drive unit to make described basket tool propose from described reaction tank.
Of the present invention in the RCS in glass thinning technique, described weighing sensing device is arranged on above the edge of described reaction tank.
Of the present invention in the RCS in glass thinning technique, described weighing sensing device comprises multiple weighing and sensing module; Multiple described weighing and sensing modules are evenly distributed in the edge of described reaction tank.
Of the present invention in the RCS in glass thinning technique, described display and control device comprise display module, for inputting the load module of described aimed quality, and control module; Described display module is for showing initial mass and the real-time quality of described basket tool; When the real-time quality that described display module shows reaches described aimed quality, described control module controls the running of described drive unit to make described basket tool propose from described reaction tank.
Of the present invention in the RCS in glass thinning technique, described display and control device also comprise the button assembly for controlling described RCS and the running of described drive unit.
For in the RCS in glass thinning technique, described weighing sensing device is provided with multiple of the present invention, and multiple described weighing sensing device is all connected with described display and control device; Multiple described weighing sensing device respectively correspondence is arranged on multiple reaction tank; Described display module is also for showing the numbering of multiple reaction tank.
Of the present invention in the RCS in glass thinning technique, described drive unit is mechanical arm.
The present invention have also been constructed a kind of for the reaction control method in glass thinning technique, comprises the following steps:
S1: weighing sensing device, display and control device and drive unit are provided; Described weighing sensing device is arranged on reaction tank; Described display and control device are connected with described weighing sensing device;
S2: will treat that thinning glass loads in basket tool, and described basket tool is put into reaction tank;
S3: utilize described weighing sensing device to weigh the initial mass drawing glass;
S4: according to glass treat thinning THICKNESS CALCULATION draw glass thinning after aimed quality;
S5: when the real-time quality that described display and control device show reaches the aimed quality of described glass, described display and control device control the running of described drive unit to make described basket tool propose from described reaction tank.
Of the present invention in the reaction control method in glass thinning technique, described display and control device comprise display module, for inputting the load module of described aimed quality, and control module; Described display module is for showing initial mass and the real-time quality of described basket tool;
Described step S4 comprises further, inputs in described display and control device by described aimed quality by described load module;
Described step S5 comprises further, and when the real-time quality that described display module shows reaches described aimed quality, described control module controls the running of described drive unit to make described basket tool propose from described reaction tank.
Of the present invention in the reaction control method in glass thinning technique, described weighing sensing device comprises multiple weighing and sensing module; Multiple described weighing and sensing module is evenly distributed in above the edge of described reaction tank.
Implement of the present invention for the RCS in glass thinning technique and reaction control method, there is following beneficial effect: described RCS can by target setting quality directly to set the reaction end of glass thinning technique, detect without the need to the glass in basket tool is taken out, the surface that efficiently avoid glass is contaminated, and then ensures the qualification rate of product; Secondly, the speed that described RCS can change according to the real-time quality of glass to judge the speed of reaction rate, and then suitably can regulate the environment in reaction tank; Moreover described RCS can control multiple reaction tank, decreases the time required for drill stem test (DST) simultaneously, and test easy, saving manpower.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation be arranged on for the weighing sensing device in the RCS in glass thinning technique in reaction tank that present pre-ferred embodiments provides;
Fig. 2 is the structural representation for the display in the RCS in glass thinning technique and control device that present pre-ferred embodiments provides.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figure 1 and Figure 2, preferred embodiment of the present invention provides a kind of for the RCS in glass thinning technique, and it comprises weighing sensing device 1, display and control device 2 and drive unit (not shown).
As shown in Figure 1, particularly, this weighing sensing device 1 is for weighing to the basket tool being mounted with glass, and it is arranged on reaction tank 100.In the present embodiment, weighing sensing device 1 is arranged on above the edge of reaction tank 100.Preferably, this weighing sensing device 1 comprises multiple weighing and sensing module 11, and multiple weighing and sensing modules 11 are evenly distributed in the edge of reaction tank 100.
As shown in Figure 2, this display and control device 2 are connected with weighing sensing device 1, and it comprises display module 21, load module (not shown), control module (not shown), and button assembly 22.This display module 21 is for showing initial mass and the real-time quality of glass, and this load module is for inputting the aimed quality of glass.When the real-time quality that display module 21 shows reaches aimed quality, the running of control module accessory drive is to make basket tool propose from reaction tank 100.In the present embodiment, display module 21 is also for showing the quality that glass needs reduce.Display module 21, load module and control module can adopt structure common in prior art, do not repeat them here.This button assembly 22, for controlling described RCS and drive unit running, can realize controlling the running status of described RCS by manipulation button assembly 22 and drive unit starts or decommissions.In the present embodiment, described RCS and drive unit have corresponding button to control respectively.
This drive unit is for driving the elevating movement of basket tool.When the quality of glass reaches the aimed quality of display and control device 2 setting, display and the running of control device 2 accessory drive are to make basket tool propose from reaction tank 100.In the present embodiment, drive unit is mechanical arm.
When using RCS as above, when basket tool puts into reaction tank, weighing sensing device 1 ponderable quantity goes out the quality before glass reaction, because thickness of glass is even, even density, therefore the ratio of the thickness minimizing of glass is consistent with the ratio that the density of glass reduces, and can calculate the final aimed quality of glass according to required thinning thickness.Can Offered target quality by display and control device 2, also namely reaction stops quality.When real-time quality is consistent with aimed quality, control module accessory drive proposes from reaction tank 100 to drive basket tool, and now glass thinning technological reaction stops.Moreover display module 21 can show the real-time quality in glass thinning course of reaction, now, the speed that can change according to the real-time quality of glass to judge the speed of reaction rate, and then suitably can regulate the environment in reaction tank.
In a specific embodiment of the present invention, original sheet glass 1mm, load basket tool and put into medicine pond, the initial mass that the induction of weighing sensing device 1 is weighed is 50g.In this embodiment, need by glass thinning to 0.8mm, be also glass thinning 0.2mm, need thinning 20%, then need loss of weight Δ M=initial mass 50g × 20%=10g, then Offered target quality is 40g.Start thinning reaction, along with reaction occurs further, the quality of glass gradually reduces, real-time quality can judge the degree of glass thinning, when real-time quality reaches 40g, then glass thinning reaction is reached home, and now control module accessory drive drives basket tool to propose from reaction tank 100.Detect the glass after thinning, actual thickness and target thickness deviation are less than 0.01, and the control accuracy of its thinning reaction is higher.
In another specific embodiment of the present invention, original sheet glass 1mm, loads basket tool and also puts into medicine pond, and the induction of weighing sensing device 1 is weighed initial mass 100g.In this embodiment, need by glass thinning to 0.8mm, be also glass thinning 0.2mm, need thinning 20%, then need loss of weight Δ M=initial mass 100g × 20%=20g, then Offered target quality is 80g.Start thinning reaction, along with reaction occurs further, glass quality gradually reduces, real-time quality can judge the degree of glass thinning, when real-time quality reaches 80g, then glass thinning reaction is reached home, and now control module accessory drive drives basket tool to propose from reaction tank 100.Detect the glass after thinning, actual thickness and target thickness deviation are less than 0.01, and the control accuracy of its thinning reaction is higher equally.
In the present embodiment, display and control device 2 are for monitoring the glass thinning reaction in a reaction tank 100.In order to improve the production efficiency of glass, in other embodiments of the invention, weighing sensing device 1 is provided with multiple, and multiple weighing sensing device 1 is all connected with display and control device 2.Multiple weighing sensing device 1 respectively correspondence is arranged on multiple reaction tank 100, and also, display and control device 2 control the glass thinning reaction in multiple reaction tank 100 simultaneously.As shown in Figure 2, in this embodiment, display and control device 2 in display module 21 also for showing the numbering of multiple reaction tank 100, multiple reaction tank 100 is corresponding with multiple weighing sensing device 1 respectively.
Based on above-mentioned for the RCS in glass thinning technique, preferred embodiment of the present invention also provides a kind of for the reaction control method in glass thinning technique, comprises the following steps:
S1: weighing sensing device 1, display and control device 2 and drive unit are provided.Weighing sensing device 1, display and control device 2 are above-mentioned for the building block in the RCS in glass thinning technique with drive unit, do not repeat them here.
S2: will treat that thinning glass loads in basket tool, and basket tool is put into reaction tank 100.
S3: utilize weighing sensing device 1 to weigh the initial mass drawing glass.
S4: according to glass treat thinning THICKNESS CALCULATION draw glass thinning after aimed quality.Further, this step also comprises, by aimed quality by load module input display and control device 2.
S5: when the real-time quality shown and control device 2 shows reaches the aimed quality of glass, accessory drive running is to make basket tool propose from reaction tank 100.Further, this step comprises, and when the real-time quality that display module 21 shows reaches aimed quality, the running of control module accessory drive is to make basket tool propose from reaction tank 100.
Use the reaction control method as above described in embodiment, because described RCS can by target setting quality directly to set the reaction end of glass thinning technique, detect without the need to the glass in basket tool is taken out, the surface that efficiently avoid glass is contaminated, and then ensures the qualification rate of product; Secondly, the speed that described RCS can change according to the real-time quality of glass to judge the speed of reaction rate, and then suitably can regulate the environment in reaction tank 100; Moreover described RCS can control multiple reaction tank, decreases the time required for drill stem test (DST) simultaneously, and test easy, saving manpower.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (10)
1. one kind for the RCS in glass thinning technique, it is characterized in that: comprise the weighing sensing device (1) for weighing to the basket tool being mounted with glass, the display be connected with described weighing sensing device (1) and control device (2), and for driving the drive unit of described basket tool elevating movement; Described weighing sensing device (1) is arranged on reaction tank (100); When the quality of described glass reaches the aimed quality that described display and control device (2) set, described display and control device (2) control the running of described drive unit to make described basket tool propose from described reaction tank (100).
2. according to claim 1 for the RCS in glass thinning technique, it is characterized in that: described weighing sensing device (1) is arranged on above the edge of described reaction tank (100).
3. according to claim 2 for the RCS in glass thinning technique, it is characterized in that: described weighing sensing device (1) comprises multiple weighing and sensing module (11); Multiple described weighing and sensing modules (11) are evenly distributed in the edge of described reaction tank (100).
4. according to claim 1 for the RCS in glass thinning technique, it is characterized in that: described display and control device (2) comprise display module (21), for inputting the load module of described aimed quality, and control module; Described display module (21) is for showing initial mass and the real-time quality of described basket tool; When the real-time quality that described display module (21) shows reaches described aimed quality, described control module controls the running of described drive unit to make described basket tool propose from described reaction tank (100).
5. according to claim 4 for the RCS in glass thinning technique, it is characterized in that: described display and control device (2) also comprise the button assembly (22) for controlling described RCS and the running of described drive unit.
6. according to claim 4 for the RCS in glass thinning technique, it is characterized in that: described weighing sensing device (1) is provided with multiple, multiple described weighing sensing device (1) is all connected with described display and control device (2); Multiple described weighing sensing device (1) respectively correspondence is arranged on multiple reaction tank (100); Described display module (21) is also for showing the numbering of multiple reaction tank (100).
7. according to claim 1 for the RCS in glass thinning technique, it is characterized in that: described drive unit is mechanical arm.
8. for the reaction control method in glass thinning technique, it is characterized in that: comprise the following steps:
S1: weighing sensing device (1), display and control device (2) and drive unit are provided; Described weighing sensing device (1) is arranged on reaction tank (100); Described display and control device (2) are connected with described weighing sensing device (1);
S2: will treat that thinning glass loads in basket tool, and described basket tool is put into reaction tank (100);
S3: utilize described weighing sensing device (1) to weigh the initial mass drawing glass;
S4: according to glass treat thinning THICKNESS CALCULATION draw glass thinning after aimed quality;
S5: when the real-time quality that described display and control device (2) show reaches the aimed quality of described glass, described display and control device (2) control the running of described drive unit to make described basket tool propose from described reaction tank (100).
9. according to claim 8 for the reaction control method in glass thinning technique, it is characterized in that: described display and control device (2) comprise display module (21), for inputting the load module of described aimed quality, and control module; Described display module (21) is for showing initial mass and the real-time quality of described basket tool;
Described step S4 comprises further, inputs in described display and control device (2) by described aimed quality by described load module;
Described step S5 comprises further, when the real-time quality that described display module (21) shows reaches described aimed quality, described control module controls the running of described drive unit to make described basket tool propose from described reaction tank (100).
10. according to claim 8 for the reaction control method in glass thinning technique, it is characterized in that: described weighing sensing device (1) comprises multiple weighing and sensing module (11); Multiple described weighing and sensing module (11) is evenly distributed in above the edge of described reaction tank (100).
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| CN201510961353.2A CN105425753B (en) | 2015-12-17 | 2015-12-17 | For the reaction control system and reaction control method in glass thinning technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510961353.2A CN105425753B (en) | 2015-12-17 | 2015-12-17 | For the reaction control system and reaction control method in glass thinning technique |
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| CN105425753A true CN105425753A (en) | 2016-03-23 |
| CN105425753B CN105425753B (en) | 2019-01-25 |
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2015
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| CN101381195A (en) * | 2008-08-05 | 2009-03-11 | 河南安飞电子玻璃有限公司 | Fused glass flow control device and control method in glass plate production |
| CN102656012A (en) * | 2009-06-30 | 2012-09-05 | 法国圣-戈班玻璃公司 | Method for manufacturing a laminated glazing element |
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Effective date of registration: 20211220 Address after: 529724 Workshop on floors 1-4, building 4, No. 90, Liantang Road, Tangxia Town, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: Jiangmen jinhonghuaye Electronic Technology Co.,Ltd. Address before: 518000 Sunshine Palm Garden, 2328 Qianhai Road, Nanshan District, Shenzhen City, Guangdong Province, 32 buildings, 3 blocks and 7D Patentee before: Chen Feng |
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Denomination of invention: Reaction control system and reaction control method used in glass thinning process Effective date of registration: 20230615 Granted publication date: 20190125 Pledgee: Industrial and Commercial Bank of China Limited Jiangmen Binjiang Sub-branch Pledgor: Jiangmen jinhonghuaye Electronic Technology Co.,Ltd. Registration number: Y2023980044082 |
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