CN107487987A - A kind of shaping station pressing structure of hot-bending machine - Google Patents
A kind of shaping station pressing structure of hot-bending machine Download PDFInfo
- Publication number
- CN107487987A CN107487987A CN201710688157.1A CN201710688157A CN107487987A CN 107487987 A CN107487987 A CN 107487987A CN 201710688157 A CN201710688157 A CN 201710688157A CN 107487987 A CN107487987 A CN 107487987A
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- China
- Prior art keywords
- main shaft
- shaping station
- station
- servo motor
- dual
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 title claims abstract description 21
- 238000013003 hot bending Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 239000010935 stainless steel Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 10
- 238000010583 slow cooling Methods 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 15
- 239000005357 flat glass Substances 0.000 abstract description 6
- 238000005452 bending Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention provides a kind of shaping station pressing structure of hot-bending machine, it adds pressure regulator valve and gantry support frame including pushing main shaft, Dual-Servo Motor, cylinder, the upper heating plate of shaping station pushes main shaft by two and connects two servomotors, servomotor is fixed in its upper side stainless steel top board by gantry support frame, shaping station Dual-Servo Motor bottom connects lead screw guide rails, lead screw guide rails are connected by contiguous block with pushing main shaft, and cylinder main shaft is connected through stainless steel plate with heating plate in shaping station.The present invention controls the pressing action of main shaft using Dual-Servo Motor, control is adjusted by the moment of torsion to two servomotors and stroke, so as to realize the synchronization action of two servomotors, it is abswolute level with mould contact surface, deflection is consistent when ensure that tabletting when ensure that heating plate pressing action, reduce internal stress, it is heated evenly each position of sheet glass, it is ensured that profile and outward appearance during glass sheetmolding, to improve yields.
Description
（One）Technical field
The invention discloses a kind of shaping station pressing structure, and in particular to a kind of shaping station pressing structure of hot-bending machine.
（Two）Background technology
With the progress of industrial level and the raising of living standards of the people, application of the 3D bend glasses in the field such as building, civilian
It is more and more extensive.The preparation method of 3D bend glass generally uses is to fill plate glass in a mold in hot-bending machine, makes it
By thermal softening, brake forming under a certain pressure, then annealed finished glass is made.With the expansion of bend glass application
Greatly, people can also propose higher requirement to performance of heat-bending glass etc., and the competition between heat-bending glass industry will increasingly swash
It is strong.Improve heat-bending glass quality, reduce the inevitable choice that cost is each Business survival.
Efficient hot-bending machine allows for ensureing the Forming Quality of 3D bend glasses, and this is that hot-bending machine is prerequisite basic
Condition, it so just can guarantee that the quality of produced 3D bend glasses.What current shaping station pushed mode generally use is gas
Cylinder adds proportioning valve, pushes that mode cost is low, and control accuracy is inadequate although such, and cylinder moving has unstability,
This Forming Quality for inevitably resulting in bend glass declines, and yield rate reduces.
（Three）The content of the invention
Present invention is generally directed to the problems such as traditional glass hot-bending machine cylinder downward motion control accuracy is not high, and stability is bad, carry
A kind of shaping station pressing structure of hot-bending machine is supplied.
The object of the present invention is achieved like this：Hot-bending machine is integrally using revolution arrangement, and left side is sample cavity, right side
To go out sample chamber, centre is forming cavity, and forming cavity includes 10 stations, is from left to right followed successively by 5 preheating stations, 2 shaping works
Position, 3 slow cooling stations, cooling chamber include 5 stations, and forming cavity includes preheating station, shaping station and slow cooling station, is molded work
Position pressing structure adds pressure regulator valve and gantry support frame, the upper heating plate of shaping station including pushing main shaft, Dual-Servo Motor, cylinder
Main shaft is pushed by two and connects two servomotors, and servomotor is fixed on its upper side stainless steel top by gantry support frame
On plate, shaping station Dual-Servo Motor bottom connection lead screw guide rails, lead screw guide rails are connected by contiguous block with pushing main shaft, gas
Cylinder main shaft is connected through stainless steel plate with heating plate in shaping station, and shaping station Dual-Servo Motor is driven down by lead screw guide rails
Pressure main shaft realizes that heating plate moves up and down in shaping station, and preheating station and cooling station add pressure regulator valve to connect cylinder by cylinder
Main shaft.
The present invention also has so some technical characteristics：
1st, the first shifting fork structure and the second shifting fork structure for promoting mould are provided between described forming cavity and cooling chamber.
Pressing structure of the present invention is mainly characterized by：Shaping station pushes master using the control of shaping station Dual-Servo Motor
The pressing action of axle, preheating station and cooling station control the downward motion of cylinder main shaft by the way of cylinder adds pressure regulator valve；
Wherein, heating plate pushes main shaft by two and connects shaping station Dual-Servo Motor, the double servo electricity of shaping station in shaping station
Machine is fixed in its upper side stainless steel top board by gantry support frame, by shaping station Dual-Servo Motor be synchronized with the movement come
Ensure the levelness of plate during heating plate tabletting in shaping station；Preheating station and slow cooling station still add pressure regulator valve using cylinder
Control structure.It is molded glass mould pressurizing by Dual-Servo Motor, the mould equipped with sheet glass is in the first shift fork knot
Structure, the second shifting fork structure promotion under realize forming cavity and cooling chamber transmission campaign.
Beneficial effects of the present invention have：
1. shaping station passes through the moment of torsion and stroke to two servomotors using the pressing action of Dual-Servo Motor control main shaft
Control is adjusted, so as to realize the synchronization action of two servomotors, when ensure that heating plate pressing action, with contacting dies
Face is abswolute level, and deflection is consistent when ensure that tabletting, reduces internal stress, is heated evenly each position of sheet glass, it is ensured that
Profile and outward appearance during glass sheetmolding, improve yields.
2. using Serve Motor Control structure be advantageous to improve equipment operation stability and reliability, it is ensured that under press
The accuracy of work, improve product output rate.
3. due in preheating station and slow cooling station to the tightness degree that is contacted between heating plate and mould without strict demand,
Therefore still using cylinder control main shaft pressing action mode, this can effectively control electricity consumption while hot bending yield rate is ensured
Amount, reduce the operating cost of equipment.
（Four）Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is preheating and slow cooling station cylinder pressing structure schematic diagram；
Fig. 3 is shaping station pressing structure schematic diagram.
（Five）Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
With reference to Fig. 1-3, for hot-bending machine integrally using revolution arrangement, left side is sample cavity 1, and right side is sample chamber 3, middle
For forming cavity 2.Forming cavity totally 10 stations, are from left to right followed successively by 5 preheating stations, 2 shaping stations, 3 slow cooling stations,
Cooling chamber 4 divides for 5 stations.It is molded glass mould pressurizing by station servo motor 5, the mould equipped with sheet glass
The first shifting fork structure 6, the second shifting fork structure 7 promotion under realize forming cavity and cooling chamber transmission campaign.
Preheating station and slow cooling station are by the way of common cylinder adds pressure regulator valve, as shown in Fig. 2 cylinder 8 is not through
Become rusty steel plate 10, is connected by cylinder main shaft 9 with upper heating plate 11, the pressure size of cylinder can pass through pressure regulation valve regulation.Preheating
The pressing action of station and slow cooling station cylinder is realized by PLC and automatically controlled.
The pressing action of shaping station main shaft is controlled by shaping station Dual-Servo Motor, as shown in figure 3, shaping station is double
The bottom of servomotor 12 connects lead screw guide rails 13, and lead screw guide rails 13 are connected by contiguous block 14 with pushing main shaft 15, push master
Axle 15 is connected through stainless steel plate with heating plate in shaping station 16.Shaping station Dual-Servo Motor 12 passes through the band of lead screw guide rails 13
The dynamic action for pushing main shaft 15, so as to realize the up and down action of heating plate 16 in shaping station.One piece of heating plate top is connected with
Two servomotors, servomotor can reach sheet glass by the levelness of the accurate control heating plate of regulation of moment of torsion and stroke
To the requirement of abswolute level degree during formed product, ensure the shaping profile and outward appearance of sheet product, it is ensured that the non-defective unit of product
Rate.
Above content is the further description done to the present invention, it is impossible to assert that the specific implementation of the present invention is only limited to
These explanations.For the personnel with art rudimentary knowledge of the present invention, it can be easy to change the present invention
And modification, these changes and modification should all be considered as belonging to the patent protection model that claims that the present invention is submitted determine
Enclose.
Claims (2)
1. a kind of shaping station pressing structure of hot-bending machine, for hot-bending machine integrally using revolution arrangement, left side is sample cavity, right
Side is sample chamber, and centre is forming cavity, and forming cavity includes 10 stations, is from left to right followed successively by 5 preheating stations, 2 shapings
Station, 3 slow cooling stations, cooling chamber include 5 stations, and forming cavity includes preheating station, shaping station and slow cooling station, and it is special
Sign is that shaping station pressing structure adds pressure regulator valve and gantry support frame including pushing main shaft, Dual-Servo Motor, cylinder, is molded work
The upper heating plate of position pushes main shaft by two and connects two servomotors, and servomotor is fixed on equipment by gantry support frame
In the stainless steel top board of top, shaping station Dual-Servo Motor bottom connection lead screw guide rails, lead screw guide rails are by contiguous block with pushing
Main shaft is connected, and cylinder main shaft is connected through stainless steel plate with heating plate in shaping station, and shaping station Dual-Servo Motor passes through
Lead screw guide rails drive pushes main shaft and realizes that heating plate moves up and down in shaping station, and preheating station and cooling station are added by cylinder
Pressure regulator valve connects cylinder main shaft.
A kind of 2. shaping station pressing structure of hot-bending machine according to claim 1, it is characterised in that described forming cavity
And the first shifting fork structure and the second shifting fork structure for promoting mould are provided between cooling chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710688157.1A CN107487987A (en) | 2017-08-12 | 2017-08-12 | A kind of shaping station pressing structure of hot-bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710688157.1A CN107487987A (en) | 2017-08-12 | 2017-08-12 | A kind of shaping station pressing structure of hot-bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107487987A true CN107487987A (en) | 2017-12-19 |
Family
ID=60643584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710688157.1A Pending CN107487987A (en) | 2017-08-12 | 2017-08-12 | A kind of shaping station pressing structure of hot-bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107487987A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083620A (en) * | 2018-02-24 | 2018-05-29 | 哈尔滨奥瑞德光电技术有限公司 | A kind of single servo shaping station structure of 3D hot-bending machines |
| CN108726852A (en) * | 2018-04-17 | 2018-11-02 | 哈尔滨新力光电技术有限公司 | Parallel bars synchronize vibration damping hot-bending machine pressurizer and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365419A (en) * | 2016-08-31 | 2017-02-01 | 弓睿莲 | 3D glass processing production line |
| CN206318869U (en) * | 2016-12-27 | 2017-07-11 | 哈尔滨奥瑞德光电技术有限公司 | A kind of hot-bending machine of shaping station pressing structure |
| CN206343903U (en) * | 2016-12-02 | 2017-07-21 | 山东新力数控机床有限公司 | Double-station gantry numerical control machining center |
-
2017
- 2017-08-12 CN CN201710688157.1A patent/CN107487987A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365419A (en) * | 2016-08-31 | 2017-02-01 | 弓睿莲 | 3D glass processing production line |
| CN206343903U (en) * | 2016-12-02 | 2017-07-21 | 山东新力数控机床有限公司 | Double-station gantry numerical control machining center |
| CN206318869U (en) * | 2016-12-27 | 2017-07-11 | 哈尔滨奥瑞德光电技术有限公司 | A kind of hot-bending machine of shaping station pressing structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083620A (en) * | 2018-02-24 | 2018-05-29 | 哈尔滨奥瑞德光电技术有限公司 | A kind of single servo shaping station structure of 3D hot-bending machines |
| CN108726852A (en) * | 2018-04-17 | 2018-11-02 | 哈尔滨新力光电技术有限公司 | Parallel bars synchronize vibration damping hot-bending machine pressurizer and control method |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171219 |
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