CN206418009U - A kind of glass hot-bending die with heater - Google Patents
A kind of glass hot-bending die with heater Download PDFInfo
- Publication number
- CN206418009U CN206418009U CN201621470018.9U CN201621470018U CN206418009U CN 206418009 U CN206418009 U CN 206418009U CN 201621470018 U CN201621470018 U CN 201621470018U CN 206418009 U CN206418009 U CN 206418009U
- Authority
- CN
- China
- Prior art keywords
- punch
- heater
- cavity plate
- pin
- glass
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of glass hot-bending die with heater, it is made up of cavity plate, punch-pin, cavity plate heating tube, punch-pin heating tube, forming blocks, forming tank, locating piece, locating slot；Heater is provided with inside die punch；Heater is provided with inside cavity plate；Heater even distribution inside cavity plate and punch-pin；Heater uses electric heater for heating；Punch-pin heating tube and cavity plate heating tube are heated simultaneously；Die punch is engaged with cavity plate, and the forming blocks of punch-pin are put into the forming tank extrusion forming of cavity plate；Mould upper and lower, left and right four direction is provided with the locating piece matched with locating slot；Mould can be by plate glass hot bending into double curved glass or four bend glasses or arc glass, and mould is the good graphite jig of thermal conductivity.
Description
Technical field
The utility model is related to a kind of glass hot-bending die, more particularly to a kind of glass bending mould with heater
Tool.
Background technology
Bend glass hot bending die generally comprises punch-pin and cavity plate, and existing glass bending forming technique is to put plate glass
Enter in hot bending die, mould and glass preheated by the heating plate below mould, be heated to need after certain temperature by
Mould, which is pushed on heating station, to be continued to heat, and heats and softens the glass in mould, then pushed by mould and be pressed into glass
Required shape；Such heating process needs two station cooperatings, and complex procedures, the heat time is long, and conducts heat
Process is first, by the heater plate below mould, heat to be passed into mould, causes thermal loss larger, and transmission heat Calculation is not
Accurately.
The content of the invention
In view of the shortcomings of the prior art, the utility model provide it is a kind of it is rational in infrastructure, energy-saving, occupy little space,
The glass hot-bending die with heater of glass forming temperature can preferably be controlled.
To solve the above problems, the technical solution adopted in the utility model is as follows：
A kind of glass hot-bending die with heater, by cavity plate, punch-pin, cavity plate heating tube, punch-pin heating tube, shaping
Block, forming tank, locating piece, locating slot composition；Heater is provided with inside the die punch；Provided with heating inside the cavity plate
Device；The heater even distribution inside cavity plate and punch-pin；The heater uses electric heater for heating；The punch-pin
Heating tube and cavity plate heating tube are heated simultaneously；The die punch is engaged with cavity plate, the forming blocks of punch-pin be put into cavity plate into
Type groove extrusion forming；Mould upper and lower, left and right four direction is provided with the locating piece matched with locating slot；The mould can
With by plate glass hot bending into double curved glass or four bend glasses or arc glass；The mould is the good graphite of thermal conductivity
Mould.
Heater is provided with inside the die punch.
Heater is provided with inside the female die of die.
The heating tube even distribution inside cavity plate and punch-pin.
The heater uses electric heater for heating.
The punch-pin heating tube and cavity plate heating tube are heated simultaneously.
The die punch is engaged with cavity plate, and the forming blocks of punch-pin are put into the forming tank extrusion forming of cavity plate.
Mould upper and lower, left and right four direction is provided with the locating piece matched with locating slot.
The mould can be by plate glass hot bending into double curved glass or four bend glasses or arc glass.
The mould is the good graphite jig of thermal conductivity.
Compared with prior art, the beneficial effects of the utility model are：
By setting heater inside the punch-pin and cavity plate of mould, it can be achieved to the more preferable control of temperature, raising is set
The standby thermal efficiency, it is energy-saving；It can also realize that temperature is directly progressively warming up to glass transition temperature from room temperature, without default pre-
Thermal technology position and heating station, reduce equipment volume, improve the space availability ratio of equipment.
Brief description of the drawings
Fig. 1 is the utility model punch structure schematic diagram；
Fig. 2 is the utility model punch structure perspective plan view；
Fig. 3 is the utility model punch structure perspective side elevation view；
Fig. 4 is the utility model cavity die structure schematic diagram；
Fig. 5 is the utility model cavity die structure perspective plan view；
Fig. 6 is the utility model cavity die structure perspective side elevation view；
Description of reference numerals：1- punch-pin；2- locating pieces；3- forming blocks；4- heating tubes；5- cavity plates；6- locating slots；7- is molded
Groove.
Embodiment
As Figure 1 and Figure 4, the utility model is a kind of glass hot-bending die with heater, including in arrangement up and down
Punch-pin 1 and cavity plate 4；The punch-pin is provided with the locating piece 2 with positioning function；Described four sides in punch-pin upper and lower, left and right
To provided with locating piece 2；The punch-pin is provided with the forming blocks 3 being engaged with cavity plate forming tank 7；Be provided with inside the punch-pin is punch-pin
The heating tube 4 of heating；The cavity plate 5 is provided with the locating slot 6 with positioning function being engaged with punch-pin locating piece；It is described recessed
Mould upper and lower, left and right four direction is provided with locating slot 6；The cavity plate is provided with the forming tank 7 being engaged with punch-pin forming blocks 3；Institute
State the heating tube for being provided with and being heated for cavity plate inside punch-pin；The mould is the good graphite jig of thermal conductivity.
The utility model practical process is as follows：
High-quality plate glass to be formed is put into the forming tank 7 of Fig. 5 cavity plates, by the locating piece 2 and locating slot of punch-pin 1
6 are accurately positioned, and forming blocks 3 are put on the glass in forming tank 7, are started the heating tube 4 inside punch-pin and cavity plate, are that mould adds
Heat heating, it is to be heated to be molded glass mould application pressure to glass transition temperature.
Claims (10)
1. a kind of glass hot-bending die with heater, is characterised by：By cavity plate, punch-pin, cavity plate heating tube, punch-pin heating
Pipe, forming blocks, forming tank, locating piece, locating slot composition；Heater is provided with inside the die punch；Inside the cavity plate
Provided with heater；The heater is distributed in cavity plate and punch-pin inner homogeneous；The heater is added using electric heating tube
Heat；
The punch-pin heating tube and cavity plate heating tube are heated simultaneously；The die punch is engaged with cavity plate, the forming blocks of punch-pin
It is put into the forming tank extrusion forming of cavity plate；Mould upper and lower, left and right four direction is provided with the positioning matched with locating slot
Block；The mould can be by plate glass hot bending into double curved glass or four bend glasses or arc glass, and the mould is to lead
Hot good graphite jig.
2. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：The die punch
Inside is provided with heater.
3. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：The female die of die
Inside is provided with heater.
4. a kind of glass hot-bending die with heater according to claim 2, it is characterised in that：The heater
It is distributed in cavity plate and punch-pin inner homogeneous.
5. a kind of glass hot-bending die with heater according to claim 2, it is characterised in that：The heater
Using electric heater for heating.
6. a kind of glass hot-bending die with heater according to claim 5, it is characterised in that：The punch-pin heating
Pipe and cavity plate heating tube are heated simultaneously.
7. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：The die punch
It is engaged with cavity plate, the forming blocks of punch-pin are put into the forming tank extrusion forming of cavity plate.
8. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：Above and below the mould
Two ends are provided with the locating piece matched with locating slot.
9. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：The mould can be with
By plate glass hot bending into double curved glass or four bend glasses or arc glass.
10. a kind of glass hot-bending die with heater according to claim 1, it is characterised in that：The mould is
The good graphite jig of thermal conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470018.9U CN206418009U (en) | 2016-12-30 | 2016-12-30 | A kind of glass hot-bending die with heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470018.9U CN206418009U (en) | 2016-12-30 | 2016-12-30 | A kind of glass hot-bending die with heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206418009U true CN206418009U (en) | 2017-08-18 |
Family
ID=59574488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470018.9U Expired - Fee Related CN206418009U (en) | 2016-12-30 | 2016-12-30 | A kind of glass hot-bending die with heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206418009U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759059A (en) * | 2017-11-17 | 2018-03-06 | 贵州东太平洋自动化设备有限公司 | A kind of new glass, synthetic resin hot bending heater |
| CN107804959A (en) * | 2017-11-09 | 2018-03-16 | 深圳市东野田自动化科技有限公司 | Glass heat bender |
| CN109437525A (en) * | 2018-12-29 | 2019-03-08 | 广东华中科技大学工业技术研究院 | A kind of mobile phone bend glass hot bending composite die and control method with temperature regulation |
| CN113979622A (en) * | 2020-12-31 | 2022-01-28 | 安徽金龙浩光电科技有限公司 | Curved graphite jig of 3D glass heat |
-
2016
- 2016-12-30 CN CN201621470018.9U patent/CN206418009U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804959A (en) * | 2017-11-09 | 2018-03-16 | 深圳市东野田自动化科技有限公司 | Glass heat bender |
| CN107804959B (en) * | 2017-11-09 | 2020-03-13 | 深圳市东一野田自动化科技有限公司 | Glass hot bending machine |
| CN107759059A (en) * | 2017-11-17 | 2018-03-06 | 贵州东太平洋自动化设备有限公司 | A kind of new glass, synthetic resin hot bending heater |
| CN109437525A (en) * | 2018-12-29 | 2019-03-08 | 广东华中科技大学工业技术研究院 | A kind of mobile phone bend glass hot bending composite die and control method with temperature regulation |
| CN109437525B (en) * | 2018-12-29 | 2023-10-27 | 广东华中科技大学工业技术研究院 | Mobile phone curved surface glass hot bending composite die with temperature regulation and control method |
| CN113979622A (en) * | 2020-12-31 | 2022-01-28 | 安徽金龙浩光电科技有限公司 | Curved graphite jig of 3D glass heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |