CN106277726A - Preheating device and bend glass hot-bending machine - Google Patents

Preheating device and bend glass hot-bending machine Download PDF

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Publication number
CN106277726A
CN106277726A CN201610952433.6A CN201610952433A CN106277726A CN 106277726 A CN106277726 A CN 106277726A CN 201610952433 A CN201610952433 A CN 201610952433A CN 106277726 A CN106277726 A CN 106277726A
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CN
China
Prior art keywords
heating plate
preheating
heating
calandria
plate
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
Application number
CN201610952433.6A
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Chinese (zh)
Inventor
夏军
罗育银
叶李生
冯蓉阁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Create Century Machinery Co Ltd
Original Assignee
Shenzhen Create Century Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Create Century Machinery Co Ltd filed Critical Shenzhen Create Century Machinery Co Ltd
Priority to CN201610952433.6A priority Critical patent/CN106277726A/en
Publication of CN106277726A publication Critical patent/CN106277726A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/02Re-forming glass sheets
    • C03B23/023Re-forming glass sheets by bending
    • C03B23/0235Re-forming glass sheets by bending involving applying local or additional heating, cooling or insulating means

Abstract

The open a kind of preheating device of the present invention and bend glass hot-bending machine;Described preheating device includes first heater and secondary heating mechanism;Wherein, described first heater includes the first heating plate and is located at the first calandria in described first heating plate;Described first heating plate is provided with the mould for carrying glass to be heated;Described secondary heating mechanism includes the second heating plate and is located at the second calandria in described second heating plate;Described second heating plate can move towards the direction closer or far from described first heating plate.Technical scheme, effectively treats Preheat glass and preheats, and then can effectively promote the production efficiency of bend glass, it is ensured that the quality of bend glass;And the preheating device simple in construction of the present invention, cost is relatively low, can effectively reduce preheating cost.

Description

Preheating device and bend glass hot-bending machine
Technical field
The present invention relates to machining equipment field, particularly to a kind of preheating device and bend glass hot-bending machine.
Background technology
Bend glass has the features such as fingerprint clean, anti-frivolous, transparent, anti-dazzle, weatherability, along with consumption market is to intelligence The change of energy end product outward appearance esthetic requirement and the progress of Technology, bend glass the most gradually starts to be applied to intelligence The technique manufacture of end product, such as mobile phone industry.Meanwhile, bend glass hot-bending machine preheating device arises at the historic moment.
The operation principle of bend glass hot-bending machine is heating-shaping-cooling, finally draws bend glass.As can be seen here, One operation (heating) it is critical that, heating process influences whether that follow-up operation is carried out.Curved surface glass in the market Glass hot-bending machine there is also that heating glass is slow, heat the problems such as uneven, largely effects on production efficiency and the production of bend glass Quality.
Summary of the invention
The main object of the present invention is to provide a kind of preheating device and bend glass hot-bending machine, it is intended to is realized with a low cost and treats The preheating of Preheat glass.
For achieving the above object, the present invention proposes a kind of preheating device, including first heater and secondary heating mechanism; Wherein,
Described first heater includes the first heating plate and is located at the first calandria in described first heating plate;Described First heating plate is provided with the mould for carrying glass to be heated;
Described secondary heating mechanism includes the second heating plate and is located at the second calandria in described second heating plate;
Described second heating plate can move towards the direction closer or far from described first heating plate.
Optionally, described first heater also includes the first installing plate;Described first heating plate is removably mounted to institute State on the first installing plate.
Optionally, described secondary heating mechanism also includes the second installing plate and is fixedly installed on described second installing plate Driving means;Described driving means and described second heating plate drive connection.
Optionally, described driving means is cylinder or motor.
Optionally, described first calandria and described second calandria are heating wire.
Optionally, described preheating device also includes electric supply installation, device for detecting temperature and control device;Described electric supply installation For powering with described second calandria to described first calandria;Described device for detecting temperature is installed on described first heating plate And/or second in heating plate, for monitoring the temperature of described mould;Described control device and described device for detecting temperature and power supply Device electrically connects, and for when monitoring the temperature value that described mould reaches default, controls described electric supply installation and stops power supply.
Optionally, described mould has the die face suitable with the outer surface of finished product bend glass.
Optionally, described first heating plate is all made from a material that be thermally conductive with described second heating plate.
Optionally, described Heat Conduction Material is metal heat-conducting material.
Additionally, to achieve these goals, the present invention also proposes a kind of bend glass hot-bending machine, including preheating device;Institute State preheating device and include first heater and secondary heating mechanism;Wherein, described first heater includes the first heating plate And it is located at the first calandria in described first heating plate;Described first heating plate is provided with the mould for carrying glass to be heated Tool;Described secondary heating mechanism includes the second heating plate and is located at the second calandria in described second heating plate;Described second Heating plate can move towards the direction closer or far from described first heating plate.
Technical scheme, effectively treats Preheat glass and preheats, and then can effectively promote bend glass Production efficiency, it is ensured that the quality of bend glass;And the preheating device simple in construction of the present invention, cost is relatively low, can effectively reduce Preheating cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to Other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of preheating device of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Base Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all its His embodiment, broadly falls into the scope of protection of the invention.
The present invention proposes a kind of preheating device.
With reference to the planar structure schematic diagram that Fig. 1, Fig. 1 are preheating device of the present invention.
In the present embodiment, described preheating device includes first heater 100 and secondary heating mechanism 200;Wherein, institute State first heater 100 include the first heating plate 120 and be located at the first calandria 140 in described first heating plate 120;Institute State the first heating plate 120 and be provided with the mould 300 for carrying glass to be heated;Described secondary heating mechanism 200 includes second Heating plate 220 and be located at the second calandria 240 in described second heating plate 220;Described second heating plate 220 can be towards close Or the direction away from described first heating plate 120 moves.
Concrete, in the present embodiment, described first heater 100 also includes the first installing plate 160;Described first adds Hot plate 120 is removably mounted on described first installing plate 160.Described secondary heating mechanism 200 also includes the second installing plate 250 And it is fixedly installed in the driving means 260 on described second installing plate 250;Described driving means 260 and described second heating plate 220 drive connections.Described driving means 260 is cylinder or motor.Described first heating plate 120 and described second heating plate 220 It is made from a material that be thermally conductive, is preferably made up of metal heat-conducting material (such as aluminum etc.).Same, described mould 300 is selected equally and is led The preferable material of thermal effect is made, and to promote the pre-thermal efficiency, reduces preheating time.Described mould 300 has and finished product curved surface glass The die face that the outer surface of glass is suitable, when glass after softening transform, is fitted with described die face in warm, it is ensured that bent The profile of surface glass.
When needs treat Preheat glass preheat time, treat that Preheat glass is positioned in described mould 300, then by described Drive the second heating plate 220 of described secondary heating mechanism 200 towards the first heating plate near described first heater 100 The direction of 120 is moved, and fits together to described second heating plate 220 with described mould 300.Then, add by described first Hot body 140 and described second calandria 240 heat to described mould 300 simultaneously, to realize the described preheating treating Preheat glass.
The preheating device of the present invention, effectively treats Preheat glass and preheats, and then can effectively promote bend glass Production efficiency, it is ensured that the quality of bend glass;And the preheating device simple in construction of the present invention, cost is relatively low, can effectively reduce Preheating cost.
Further, described first calandria 140 and described second calandria 240 are for being heating wire.Described pre-hot charging Put and also include electric supply installation (not shown), device for detecting temperature (not shown) and control device (not shown);Described electric supply installation For powering with described second calandria 240 to described first calandria 140;Described device for detecting temperature is installed on described first In heating plate 120 and/or the second heating plate 220, for monitoring the temperature of described mould 300;Described control device and described temperature Degree monitoring device and electric supply installation electrical connection, for when monitoring the temperature value that described mould 300 reaches default, control described Electric supply installation is stopped power supply.
The technical scheme of the present embodiment, by the temperature of device for detecting temperature monitoring mould 300, realizes by controlling device The automatization of preheating, and then human cost can be reduced, it is ensured that pre-heat effect.
The present invention also proposes a kind of bend glass hot-bending machine, and this bend glass hot-bending machine includes preheating device, this pre-hot charging The concrete structure put is with reference to above-described embodiment, owing to this bend glass hot-bending machine have employed whole technology of above-mentioned all embodiments Scheme, the most at least has all beneficial effects that the technical scheme of above-described embodiment is brought, and this is no longer going to repeat them.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every at this Under the inventive concept of invention, utilize the equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly/indirectly use The technical field relevant at other is included in the scope of patent protection of the present invention.

Claims (10)

1. a preheating device, it is characterised in that include first heater and secondary heating mechanism;Wherein,
Described first heater includes the first heating plate and is located at the first calandria in described first heating plate;Described first Heating plate is provided with the mould for carrying glass to be heated;
Described secondary heating mechanism includes the second heating plate and is located at the second calandria in described second heating plate;
Described second heating plate can move towards the direction closer or far from described first heating plate.
2. preheating device as claimed in claim 1, it is characterised in that described first heater also includes the first installing plate; Described first heating plate is removably mounted on described first installing plate.
3. preheating device as claimed in claim 1, it is characterised in that described secondary heating mechanism also include the second installing plate and It is fixedly installed in the driving means on described second installing plate;Described driving means and described second heating plate drive connection.
4. preheating device as claimed in claim 3, it is characterised in that described driving means is cylinder or motor.
5. preheating device as claimed in claim 1, it is characterised in that described first calandria and described second calandria are equal For heating wire.
6. preheating device as claimed in claim 5, it is characterised in that also include electric supply installation, device for detecting temperature and control Device;Described electric supply installation is for powering with described second calandria to described first calandria;Described device for detecting temperature is pacified It is loaded in described first heating plate and/or the second heating plate, for monitoring the temperature of described mould;Described control device is with described Device for detecting temperature and electric supply installation connect, and for when monitoring the temperature value that described mould reaches default, control described confession Electric installation is stopped power supply.
7. preheating device as claimed in claim 1, it is characterised in that described mould has and the outer surface of finished product bend glass Suitable die face.
8. preheating device as claimed in claim 1, it is characterised in that described first heating plate and described second heating plate by Heat Conduction Material is made.
9. preheating device as claimed in claim 8, it is characterised in that described Heat Conduction Material is metal heat-conducting material.
10. a bend glass hot-bending machine, it is characterised in that include the preheating described in any one in the claims 1 to 9 Device.
CN201610952433.6A 2016-10-26 2016-10-26 Preheating device and bend glass hot-bending machine Pending CN106277726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610952433.6A CN106277726A (en) 2016-10-26 2016-10-26 Preheating device and bend glass hot-bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610952433.6A CN106277726A (en) 2016-10-26 2016-10-26 Preheating device and bend glass hot-bending machine

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CN106277726A true CN106277726A (en) 2017-01-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106746522A (en) * 2017-02-13 2017-05-31 中山市合赢智能装备有限公司 3D glass forming methods
CN107301303A (en) * 2017-07-14 2017-10-27 吴康 3D glass heat bender mold heating system colony intelligence Optimization Designs
CN108017262A (en) * 2018-01-31 2018-05-11 和县晶晶玻璃制品有限公司 A kind of forming method of bend glass

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203653420U (en) * 2013-12-13 2014-06-18 福耀集团(上海)汽车玻璃有限公司 Ceramic heating plate for bending glass
CN104986948A (en) * 2015-06-26 2015-10-21 东莞市华星镀膜科技有限公司 Machining device and machining technology for glass sheet hot bending molding
CN205528393U (en) * 2016-01-30 2016-08-31 深圳大宇精雕科技有限公司 Studio
CN206188638U (en) * 2016-10-26 2017-05-24 深圳市创世纪机械有限公司 Preheating device and hot bender of curved surface glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203653420U (en) * 2013-12-13 2014-06-18 福耀集团(上海)汽车玻璃有限公司 Ceramic heating plate for bending glass
CN104986948A (en) * 2015-06-26 2015-10-21 东莞市华星镀膜科技有限公司 Machining device and machining technology for glass sheet hot bending molding
CN205528393U (en) * 2016-01-30 2016-08-31 深圳大宇精雕科技有限公司 Studio
CN206188638U (en) * 2016-10-26 2017-05-24 深圳市创世纪机械有限公司 Preheating device and hot bender of curved surface glass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106746522A (en) * 2017-02-13 2017-05-31 中山市合赢智能装备有限公司 3D glass forming methods
CN107301303A (en) * 2017-07-14 2017-10-27 吴康 3D glass heat bender mold heating system colony intelligence Optimization Designs
CN107301303B (en) * 2017-07-14 2020-04-10 吴康 Intelligent optimization design method for 3D glass hot bending machine mold heating system group
CN108017262A (en) * 2018-01-31 2018-05-11 和县晶晶玻璃制品有限公司 A kind of forming method of bend glass

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Application publication date: 20170104

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