CN105776828A - Hot bending machine - Google Patents

Hot bending machine Download PDF

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Publication number
CN105776828A
CN105776828A CN201610071197.7A CN201610071197A CN105776828A CN 105776828 A CN105776828 A CN 105776828A CN 201610071197 A CN201610071197 A CN 201610071197A CN 105776828 A CN105776828 A CN 105776828A
Authority
CN
China
Prior art keywords
mould
electro
supporting seat
bending machine
hot
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
CN201610071197.7A
Other languages
Chinese (zh)
Inventor
雷万春
凌导
冯朝光
胡仁
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 Dayu CNC Technology Co Ltd
Original Assignee
Shenzhen Dayu CNC Technology 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 Dayu CNC Technology Co Ltd filed Critical Shenzhen Dayu CNC Technology Co Ltd
Priority to CN201610071197.7A priority Critical patent/CN105776828A/en
Publication of CN105776828A publication Critical patent/CN105776828A/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
    • C03B23/03Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0307Press-bending involving applying local or additional heating, cooling or insulating means
    • 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
    • C03B23/03Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0302Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica

Abstract

The invention discloses a hot bending machine which comprises a hearth, a containing base located inside the hearth and used for containing a mold, a feeding device for pushing the mold from the exterior of the hearth to the feeding end of the containing base, a discharging device for receiving the mold from the discharging end of the containing base and a pushing device.The hearth is filled with inert gas.A preheating region, a molding region and an annealing region are sequentially arranged inside the hearth from the feeding end to the discharging end of the containing base.The containing base comprises a first heating section located in the molding region.The molding region is further provided with a first heating device located above the first heating section.The hot bending machine further comprises a first power component for driving the first heating device to move up and down.According to the hot bending machine, the machining efficiency can be improved, and the heating temperature of the heating device and the heating section can also be accurately controlled, so that the product quality is further improved.

Description

Hot-bending machine
Technical field
The present invention relates to a kind of hot-bending machine.
Background technology
Existing hot-bending machine generally comprises heating furnace body, in the glass bending course of processing, generally first glass is placed in mould, it is placed in heating furnace body by mould again to be heated making Glass Transition, afterwards, glass is hot bending under gravity, is then annealed glass processing again, finally glass is taken out, thus completing the hot bending processing of glass.But inefficient due to heating furnace body, thus far from meeting industrial requirement.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of hot-bending machine, it can form streamline processing, can be effectively improved working (machining) efficiency.
For solving the problems referred to above, the technical solution adopted in the present invention is as follows:
Hot-bending machine, including burner hearth, be positioned at burner hearth and for place mould supporting seat, for by mould from the feed arrangement pushed to outside burner hearth supporting seat feed end, for from the discharge end of supporting seat receive mould drawing mechanism and for pushing mould the pusher being pushed out to drawing mechanism by mould along the length direction of supporting seat from the feed end of supporting seat towards discharge end;It is filled with noble gas in described burner hearth;It is disposed with preheating zone, shaping area, annealed zone along the direction from the feed end of supporting seat to discharge end in described burner hearth;Described supporting seat includes the first heating section being positioned at shaping area;Described shaping area is additionally provided with the first electro-heat equipment being positioned at above the first heating section;Described hot-bending machine also includes the first power part for driving the first electro-heat equipment to move up and down;The lower end of described first electro-heat equipment is formed for pushing up compression mould and for transmitting the pressure surface of heat to mould.
Described supporting seat includes the second heating section being positioned at preheating zone, and described preheating zone is provided with the second electro-heat equipment being positioned at above the second heating section;This hot-bending machine also includes the second cylinder for driving the second electro-heat equipment to move up and down.
Described second heating section includes several heating segmentations being arranged in order along supporting seat length direction, and preheating zone is provided with and each heating segmentation several second electro-heat equipments one to one;This hot-bending machine includes and each second electro-heat equipment several second cylinders one to one.
Described annealed zone includes along the heat-insulation pressure keeping district that the length direction of supporting seat is arranged in order, the first cooling zone;Described heat-insulation pressure keeping district is positioned between the first cooling zone and shaping area;Supporting seat also includes the 3rd heating section being positioned at heat-insulation pressure keeping district and the cooling section being positioned at the first cooling zone;Described heat-insulation pressure keeping district be additionally provided be positioned at the 3rd heating section above the 3rd electro-heat equipment, be fixed on the first chiller above the 3rd electro-heat equipment;Described first cooling zone is additionally provided with the second chiller being positioned at above cooling section;This hot-bending machine also includes the 3rd cylinder for driving the first chiller and the 3rd electro-heat equipment to move up and down and the 4th cylinder for driving the second chiller to move up and down.
Described 3rd electro-heat equipment is additionally operable to top compression mould.
The second cooling zone it is additionally provided with outside described burner hearth;Described second cooling zone is provided with the bosher's station for placing mould, is positioned at the 3rd chiller above bosher's station, the 5th cylinder for driving the 3rd chiller to move up and down;Described drawing mechanism for being delivered to bosher's station by mould.
Described pusher includes link, the second pusher cylinder for driving link to be arranged on link along the first pusher cylinder, material-pushing frame and cylinder body that the length direction of supporting seat moves reciprocatingly and for driving material-pushing frame to move reciprocatingly along the width of supporting seat;The piston rod of described material-pushing frame and the second pusher cylinder connects;Described material-pushing frame several charging rams have been sequentially arranged at intervals along the length direction of supporting seat.
Described mould includes the upper mould that counterdie coordinates with counterdie;Described mould is made up of graphite.
This hot-bending machine also includes controlling device, and described first electro-heat equipment is provided with the first temperature element, and this first temperature element is for detecting the temperature of the first electro-heat equipment, and sends temperature signal to controlling device;Described first heating section is provided with the second temperature element, this second temperature element is for detecting the temperature of the first heating section, and send temperature signal to controlling device, this control device, for controlling the power of the first electro-heat equipment according to the temperature signal of the first temperature element, is additionally operable to the temperature signal according to the second temperature element and controls the power of the first heating section.
Described feed arrangement includes conveying mechanism, pushes away mould cylinder on supporting seat for being pushed to by the mould on conveying mechanism.
Compared to existing technology, the beneficial effects of the present invention is:
The present invention is by adopting the combination design of supporting seat, feed arrangement, drawing mechanism, pusher, preheating zone, shaping area, annealed zone, streamline processing can be formed, make each glass can sequentially enter preheating zone, shaping area, annealed zone are processed, and make processing in preheating zone, shaping area, annealed zone, can be launched simultaneously, the time can be saved, improve working (machining) efficiency, and the labor intensity of operator can be alleviated;And, the present invention, by rationally arranging preheating zone, shaping area, annealed zone, also can improve the crudy of glass;Additionally, the present invention also can accurately control the heating temp of electro-heat equipment, heating section, to improve the quality of product further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the schematic internal view of the present invention;
Fig. 3 is the structural representation of pusher and supporting seat;
Fig. 4 is the other direction schematic diagram of Fig. 3;
Fig. 5 is the structural representation of drawing mechanism;
Fig. 6 illustrates that mould is being subject to the view before and after the first electro-heat equipment top pressure;
Wherein, 10, mould;11, upper mould;12, counterdie;13, glass;20, burner hearth;30, supporting seat;31, the first heating section;32, the second heating section;33, the 3rd heating section;34, cooling section;40, pusher;42, the first pusher cylinder;43, link;44, material-pushing frame;45, the second pusher cylinder;46, charging ram;51, the first electro-heat equipment;52, the first power part;61, the second electro-heat equipment;62, the second cylinder;71, the 3rd electro-heat equipment;72, the first chiller;73, the second chiller;74, the 3rd cylinder;75, the 4th cylinder;80, feed arrangement;81, conveying mechanism;82, mould cylinder is pushed away;90, drawing mechanism;91, pallet drives cylinder;92, propulsion cylinder;93, bosher's station;94, the 3rd chiller;95, the 5th cylinder.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
As Figure 1-5, for the hot-bending machine of the present invention, including burner hearth 20, be positioned at burner hearth 20 and for place mould 10 supporting seat 30, for by mould 10 from burner hearth 20 outside push to supporting seat 30 feed end feed arrangement 80, be used for receiving the drawing mechanism 90 of mould 10 from the discharge end of supporting seat 30 and being used for the length direction along supporting seat 30 and push mould 10 pusher 40 being pushed out to drawing mechanism 90 by mould 10 from the feed end of supporting seat 30 towards discharge end;It is disposed with preheating zone, shaping area, annealed zone along the direction from the feed end of supporting seat 30 to discharge end in described burner hearth 20;Described supporting seat 30 includes the first heating section 31 being positioned at shaping area;Described shaping area is additionally provided with the first electro-heat equipment 51 being positioned at above the first heating section 31;Described hot-bending machine also includes the first power part 52 for driving the first electro-heat equipment 51 to move up and down;The lower end of described first electro-heat equipment 51 is formed for pushing up compression mould 10 and for transmitting the pressure surface of heat to mould 10.
nullIn glass 13 course of processing,First glass 13 is placed in mould 10,And utilize feed arrangement 80 to be pushed on the feed end of supporting seat 30 by mould 10,Mould 10 is introduced into preheating zone together with glass 13 and carries out the pre-heat treatment,Then shaping area is pushed to through pusher 40,Now,First power part 52 drives the first electro-heat equipment 51 to move down,And utilize the first electro-heat equipment 51 and the first heating section 31 to transmit heat to mould 10,And at the same time,And by the first electro-heat equipment 51, mould 10 is applied pressure,So that glass 13 hot-forming in mould 10 (as shown in Figure 6),Afterwards,Also by pusher 40 by mould 10 together with glass 13 push to annealed zone and glass 13 is annealed process,And after annealing completes,Mould 10 is pushed out on drawing mechanism 90 by pusher 40 through the discharge end of supporting seat 30.The present invention, by adopting the combination design of supporting seat 30, feed arrangement 80, drawing mechanism 90, pusher 40, preheating zone, shaping area, annealed zone, can form streamline processing, thus working (machining) efficiency can be improved.
Preferably, described first power part 52 is the first cylinder, to be convenient to assembling.Certainly, in addition, described first power part 52 also can adopt the mechanical, electrical cylinder of straight-line electric etc..
Wherein, in the present embodiment, the quantity of described first electro-heat equipment 51 is set to two, and the quantity of the first power part 52 is consistent with the quantity of the first electro-heat equipment 51, and one_to_one corresponding, to improve molding effect.
Preferably, described supporting seat 30 includes the second heating section 32 being positioned at preheating zone, and described preheating zone is provided with the second electro-heat equipment 61 being positioned at above the second heating section 32;This hot-bending machine also includes the second cylinder 62 for driving the second electro-heat equipment 61 to move up and down.In use, when mould 10 is transferred to preheating zone together with glass 13, available second cylinder 62 drives the second electro-heat equipment 61 to move down, to carry out transmitting heat to mould 10 together with the second heating section 32 by the second electro-heat equipment 61.
Concrete, described second heating section 32 includes several heating segmentations being arranged in order along supporting seat 30 length direction, and preheating zone is provided with and each heating segmentation several second electro-heat equipments 61 one to one;This hot-bending machine includes and each second electro-heat equipment 61 several second cylinders 62 one to one.And by adopting said structure, in the actual course of processing, can adopt the mode progressively heated up that glass 13 is preheated, to improve the quality of product.Wherein, in the present embodiment, described heating segmentation, the second electro-heat equipment 61 quantity be disposed as four.
Preferably, described annealed zone includes along the heat-insulation pressure keeping district that the length direction of supporting seat 30 is arranged in order, the first cooling zone;Described heat-insulation pressure keeping district is positioned between the first cooling zone and shaping area;Described supporting seat 30 also includes the 3rd heating section 33 being positioned at heat-insulation pressure keeping district and the cooling section 34 being positioned at the first cooling zone;Described heat-insulation pressure keeping district be additionally provided be positioned at the 3rd heating section 33 above the 3rd electro-heat equipment 71, be fixed on the first chiller 72 above the 3rd electro-heat equipment 71;Described first cooling zone is additionally provided with the second chiller 73 being positioned at above cooling section 34;This hot-bending machine also includes the 3rd cylinder 74 for driving the first chiller 72 and the 3rd electro-heat equipment 71 to move up and down and the 4th cylinder 75 for driving the second chiller 73 to move up and down.In the actual course of processing, when mould 10 together with glass 13 pushed to the 3rd generate heat section 33 time, 3rd cylinder 74 drives the 3rd electro-heat equipment 71 to move down together with the first chiller 72, so that glass 13 can be incubated at a predetermined temperature, then again through pusher 40, mould 10 is pushed to cooling section 34 place together with glass 13, now, 4th cylinder 75 drives the second chiller 73 to move down, to utilize the second chiller 73 together with cooling section 34, glass 13 to be cooled down, to reduce the thermal stress produced in glass 13.
Concrete, described 3rd electro-heat equipment 71 is additionally operable to top compression mould 10, continues pressure with available 3rd electro-heat equipment 71 to mould 10.
Preferably, described first chiller the 72, second chiller 73 all includes coldplate, and described coldplate is provided for the coolant flow channel that cooling medium flows through.
Wherein, in the present embodiment, the quantity of described 3rd electro-heat equipment 71 is set to two, and is arranged in order along the length direction of supporting seat 30, and the quantity of described 3rd cylinder the 74, first chiller 72 is all consistent with the quantity of the 3rd electro-heat equipment 71.The quantity of described second chiller 73 is set to two, and is arranged in order along the length direction of supporting seat 30, and the quantity of described 4th cylinder 75 is consistent with the quantity of the second chiller 73, and one_to_one corresponding.And by adopting said structure, can progressively cool down, to improve product quality.
Preferably, in described burner hearth 20, it is also filled with noble gas, oxidized so that mould 10 can be reduced.
It is additionally provided with the second cooling zone outside described burner hearth 20;Described second cooling zone is provided with the bosher's station 93 for placing mould 10, is positioned at the 3rd chiller 94 above bosher's station 93, the 5th cylinder 95 for driving the 3rd chiller 94 to move up and down;Described drawing mechanism 90 is for being delivered to bosher's station 93 by mould 10, glass 13 can be cooled further to room temperature.In the present embodiment, bosher's station the 93, the 3rd chiller 94 is identical with the structure of the second chiller 73, is also configured as coldplate.
Concrete, described drawing mechanism 90 includes pallet and drives cylinder 91, is connected on the piston rod of pallet driving cylinder 91 and for placing the pallet of mould 10, the propulsion cylinder 92 for pushing in bosher's station 93 by the mould 10 on pallet.
Wherein, described feed arrangement 80 can adopt conveying mechanism 81, push away mould cylinder 82 for directly being advanced by the mould 10 on conveying mechanism 81 on supporting seat 30.
Preferably, described pusher 40 includes link 43, the second pusher cylinder 45 for driving link 43 to be arranged on link 43 along the first pusher cylinder 42, material-pushing frame 44 and cylinder body that the length direction of supporting seat 30 moves reciprocatingly and for driving material-pushing frame 44 to move reciprocatingly along the width of supporting seat 30;Described material-pushing frame 44 is connected with the piston rod of the second pusher cylinder 45;Described material-pushing frame 44 several charging rams 46 have been sequentially arranged at intervals along the length direction of supporting seat 30.nullOperationally,Available first pusher cylinder 42 drives link 43 to move forward along the length direction of supporting seat 30,To drive the second pusher cylinder 45 to move forward together with material-pushing frame 44,Available each charging ram 46 promotes each mould 10 on supporting seat 30 to move forward,Afterwards,Second pusher cylinder 45 drives material-pushing frame 44 to move to right along the width of supporting seat 30 with charging ram 46,And drive link 43 to move after the length direction of supporting seat 30 by the first pusher cylinder 42,Recycling the second pusher cylinder 45 drives material-pushing frame 44 to move to left along the width of supporting seat 30 with charging ram 46,To drive charging ram 46 to return back to initial position,Afterwards,Link 43 is driven to move forward along the length direction of supporting seat 30 again through the first pusher cylinder 42,To utilize charging ram 46 again to promote each mould 10 to move forward,Thus this mode can be passed through constantly push workpiece.
Wherein, described mould 10 includes the upper mould 11 that counterdie 12 coordinates with counterdie 12;Described mould 10 is made up of graphite, to improve heat conductivility.
Wherein, in the present embodiment, the first heating section 31, second generate heat section 32, the 3rd heating section 33 can include lower conducting-heat elements, each heat generating components such as the heat-generating pipe that is arranged on lower conducting-heat elements or heating wire.And each heat generating components such as heat-generating pipe or heating wire that described first electro-heat equipment the 51, second electro-heat equipment 61, the 3rd electro-heat equipment 71 can include conducting-heat elements, be arranged on conducting-heat elements.Certainly, the first heating section 31, second section the 32, the 3rd section the 33, first electro-heat equipment the 51, second electro-heat equipment the 61, the 3rd electro-heat equipment 71 that generates heat that generates heat is not limited to said structure, can adopt heating board etc. other.
This hot-bending machine also includes controlling device, and described first electro-heat equipment 51 is provided with the first temperature element, and this first temperature element is for detecting the temperature of the first electro-heat equipment 51, and sends temperature signal to controlling device;Described first heating section 31 is provided with the second temperature element, this second temperature element is for detecting the temperature of the first heating section 31, and send temperature signal to controlling device, this control device for controlling the power of the first electro-heat equipment 51 according to the temperature signal of the first temperature element, it is additionally operable to the temperature signal according to the second temperature element and controls the power of the first heating section 31, so that the heating-up temperature of shaping area can be accurately controlled.Wherein, described first temperature element, the second temperature element can adopt thermoelectricity occasionally sensor etc..Certainly, in order to the heating-up temperature in other districts can be controlled further, also temperature element can be provided with in each electro-heat equipment, each heating section, and by controlling the device temperature according to the temperature signal control corresponding object of temperature element, to regulate its power thus realizing the accurate control of temperature.
Preferably, the passage that cooling medium flows through can be also provided on burner hearth 20, so that the cooling within burner hearth 20 can be realized.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and all these change and deformation all should belong within the protection domain of the claims in the present invention.

Claims (10)

1. hot-bending machine, it is characterised in that: include burner hearth, be positioned at burner hearth and for place mould supporting seat, for by mould from the feed arrangement pushed to outside burner hearth supporting seat feed end, for from the discharge end of supporting seat receive mould drawing mechanism and for pushing mould the pusher being pushed out to drawing mechanism by mould along the length direction of supporting seat from the feed end of supporting seat towards discharge end;It is filled with noble gas in described burner hearth;It is disposed with preheating zone, shaping area, annealed zone along the direction from the feed end of supporting seat to discharge end in described burner hearth;Described supporting seat includes the first heating section being positioned at shaping area;Described shaping area is additionally provided with the first electro-heat equipment being positioned at above the first heating section;Described hot-bending machine also includes the first power part for driving the first electro-heat equipment to move up and down;The lower end of described first electro-heat equipment is formed for pushing up compression mould and for transmitting the pressure surface of heat to mould.
2. hot-bending machine as claimed in claim 1, it is characterised in that: described supporting seat includes the second heating section being positioned at preheating zone, and described preheating zone is provided with the second electro-heat equipment being positioned at above the second heating section;This hot-bending machine also includes the second cylinder for driving the second electro-heat equipment to move up and down.
3. hot-bending machine as claimed in claim 2, it is characterised in that: described second heating section includes several heating segmentations being arranged in order along supporting seat length direction, and preheating zone is provided with and each heating segmentation several second electro-heat equipments one to one;This hot-bending machine includes and each second electro-heat equipment several second cylinders one to one.
4. hot-bending machine as claimed in claim 1, it is characterised in that: described annealed zone includes along the heat-insulation pressure keeping district that the length direction of supporting seat is arranged in order, the first cooling zone;Described heat-insulation pressure keeping district is positioned between the first cooling zone and shaping area;Supporting seat also includes the 3rd heating section being positioned at heat-insulation pressure keeping district and the cooling section being positioned at the first cooling zone;Described heat-insulation pressure keeping district be additionally provided be positioned at the 3rd heating section above the 3rd electro-heat equipment, be fixed on the first chiller above the 3rd electro-heat equipment;Described first cooling zone is additionally provided with the second chiller being positioned at above cooling section;This hot-bending machine also includes the 3rd cylinder for driving the first chiller and the 3rd electro-heat equipment to move up and down and the 4th cylinder for driving the second chiller to move up and down.
5. hot-bending machine as claimed in claim 4, it is characterised in that: described 3rd electro-heat equipment is additionally operable to top compression mould.
6. hot-bending machine as claimed in claim 1, it is characterised in that: it is additionally provided with the second cooling zone outside described burner hearth;Described second cooling zone is provided with the bosher's station for placing mould, is positioned at the 3rd chiller above bosher's station, the 5th cylinder for driving the 3rd chiller to move up and down;Described drawing mechanism for being delivered to bosher's station by mould.
7. hot-bending machine as claimed in claim 1, it is characterised in that: described pusher includes link, the second pusher cylinder for driving link to be arranged on link along the first pusher cylinder, material-pushing frame and cylinder body that the length direction of supporting seat moves reciprocatingly and for driving material-pushing frame to move reciprocatingly along the width of supporting seat;The piston rod of described material-pushing frame and the second pusher cylinder connects;Described material-pushing frame several charging rams have been sequentially arranged at intervals along the length direction of supporting seat.
8. hot-bending machine as claimed in claim 1, it is characterised in that: described mould includes the upper mould that counterdie coordinates with counterdie;Described mould is made up of graphite.
9. hot-bending machine as claimed in claim 1, it is characterized in that: this hot-bending machine also includes controlling device, being provided with the first temperature element on described first electro-heat equipment, this first temperature element is for detecting the temperature of the first electro-heat equipment, and sends temperature signal to controlling device;Described first heating section is provided with the second temperature element, this second temperature element is for detecting the temperature of the first heating section, and send temperature signal to controlling device, this control device, for controlling the power of the first electro-heat equipment according to the temperature signal of the first temperature element, is additionally operable to the temperature signal according to the second temperature element and controls the power of the first heating section.
10. hot-bending machine as claimed in claim 1, it is characterised in that: described feed arrangement includes conveying mechanism, pushes away mould cylinder on supporting seat for being pushed to by the mould on conveying mechanism.
CN201610071197.7A 2016-01-30 2016-01-30 Hot bending machine Pending CN105776828A (en)

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Cited By (11)

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CN106746534A (en) * 2017-03-03 2017-05-31 东莞恩特贝斯智能技术有限公司 3D bend glasses hot-press equipment and formed product method
CN107010818A (en) * 2017-04-26 2017-08-04 汕头市龙湖区可期机械设备科技有限公司 A kind of glass bending forming machine for improving pusher
CN107160664A (en) * 2017-07-05 2017-09-15 广西鑫德利科技股份有限公司 Save the heating arrangement and energy-conservation hot-bending machine of hot-bending machine
CN107162392A (en) * 2017-07-04 2017-09-15 广西鑫德利科技股份有限公司 Save hot-bending machine feeding structure and energy-conservation hot-bending machine
CN107162393A (en) * 2017-07-12 2017-09-15 广西鑫德利科技股份有限公司 Save hot-bending machine
CN107365059A (en) * 2017-08-30 2017-11-21 东莞恩特贝斯智能技术有限公司 The conveying device and method that a kind of bend glass for mobile terminal is molded
CN107555768A (en) * 2017-09-29 2018-01-09 贵州东太平洋自动化设备有限公司 One kind automation glass bending former and method
CN107759061A (en) * 2016-10-11 2018-03-06 深圳市尊泰自动化设备有限公司 A kind of glass bending equipment
CN107814475A (en) * 2016-09-14 2018-03-20 深圳市力沣实业有限公司 A kind of glass three-dimensional shaping hot-pressing system and its process
CN109422445A (en) * 2017-08-23 2019-03-05 蓝思科技(长沙)有限公司 A kind of processing method of glass bent products
CN114455817A (en) * 2021-04-13 2022-05-10 杭州欣海卫浴有限公司 Temperature monitoring system of glass hot bending furnace

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CN203284315U (en) * 2013-04-18 2013-11-13 李小娟 Novel glass corner protector continuous hot bending furnace
CN104176911A (en) * 2014-08-22 2014-12-03 西南科技大学 Efficient non-isothermal compression molding device and method of ultra-precision glass lens

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CN201284288Y (en) * 2008-10-25 2009-08-05 荆门市龙泉工业玻璃有限公司 Continuous cycle hot bending furnace apparatus for sandwich glass
CN203284315U (en) * 2013-04-18 2013-11-13 李小娟 Novel glass corner protector continuous hot bending furnace
CN104176911A (en) * 2014-08-22 2014-12-03 西南科技大学 Efficient non-isothermal compression molding device and method of ultra-precision glass lens

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CN107814475A (en) * 2016-09-14 2018-03-20 深圳市力沣实业有限公司 A kind of glass three-dimensional shaping hot-pressing system and its process
CN107759061A (en) * 2016-10-11 2018-03-06 深圳市尊泰自动化设备有限公司 A kind of glass bending equipment
CN106746534A (en) * 2017-03-03 2017-05-31 东莞恩特贝斯智能技术有限公司 3D bend glasses hot-press equipment and formed product method
CN107010818A (en) * 2017-04-26 2017-08-04 汕头市龙湖区可期机械设备科技有限公司 A kind of glass bending forming machine for improving pusher
CN107162392A (en) * 2017-07-04 2017-09-15 广西鑫德利科技股份有限公司 Save hot-bending machine feeding structure and energy-conservation hot-bending machine
CN107160664A (en) * 2017-07-05 2017-09-15 广西鑫德利科技股份有限公司 Save the heating arrangement and energy-conservation hot-bending machine of hot-bending machine
CN107160664B (en) * 2017-07-05 2023-07-21 广西鑫德利科技有限责任公司 Heating structure of energy-saving heat bender and energy-saving heat bender
CN107162393A (en) * 2017-07-12 2017-09-15 广西鑫德利科技股份有限公司 Save hot-bending machine
CN109422445A (en) * 2017-08-23 2019-03-05 蓝思科技(长沙)有限公司 A kind of processing method of glass bent products
CN109422445B (en) * 2017-08-23 2022-01-11 蓝思科技(长沙)有限公司 Processing method of bent glass product
CN107365059B (en) * 2017-08-30 2023-06-27 东莞恩特贝斯智能技术有限公司 Conveying device and method for curved glass forming of mobile terminal
CN107365059A (en) * 2017-08-30 2017-11-21 东莞恩特贝斯智能技术有限公司 The conveying device and method that a kind of bend glass for mobile terminal is molded
CN107555768A (en) * 2017-09-29 2018-01-09 贵州东太平洋自动化设备有限公司 One kind automation glass bending former and method
CN114455817A (en) * 2021-04-13 2022-05-10 杭州欣海卫浴有限公司 Temperature monitoring system of glass hot bending furnace
CN114455817B (en) * 2021-04-13 2023-10-31 杭州欣海卫浴有限公司 Glass hot bending furnace temperature monitoring system

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Application publication date: 20160720