CN107129132A - A kind of glass bending furnace - Google Patents
A kind of glass bending furnace Download PDFInfo
- Publication number
- CN107129132A CN107129132A CN201710487815.0A CN201710487815A CN107129132A CN 107129132 A CN107129132 A CN 107129132A CN 201710487815 A CN201710487815 A CN 201710487815A CN 107129132 A CN107129132 A CN 107129132A
- Authority
- CN
- China
- Prior art keywords
- glass bending
- bending furnace
- axle sleeve
- rotating mechanism
- lifting
- 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.)
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The present invention relates to a kind of glass bending furnace, including being provided with the fixed mount of heater and rotating mechanism for installing hot bending die, the rotating mechanism is rotatably arranged on fixed mount by locating shaft, the glass bending furnace also includes axle sleeve and elevating mechanism, the axle sleeve is close and is slidably set on locating shaft, the rotating mechanism is installed in rotation on axle sleeve, and the lifting structure is connected with axle sleeve, and drivable shaft set is slided up and down.Axle sleeve is closely set on locating shaft, is rocked when rotating mechanism can be avoided to rotate, while realizing moving up and down for rotating mechanism by elevating mechanism, is conducive to the hot bending of glass to process, is greatly improved the qualification rate of glass bending.
Description
Technical field
The present invention relates to glass field shaping technique, particularly a kind of glass bending furnace.
Background technology
The production process of the glass such as rearview mirror, recessed vanity mirror is：First plate glass is placed on particular manufacturing craft and is put into glass
In hot bending equipment, by certain heating technique hot bending into certain curvature curved glass；The works such as cleaned again, plated film, upper protective paint
Sequence is processed.The good quality with badly determining rearview mirror or recessed vanity mirror of the performance of glass bending equipment it is good with it is bad.Glass bending is set
Standby structure type is various, and wherein Rotary Round glass bending furnace only needs a workman ceaselessly folding and unfolding piece just can be with operative position
Realize continuous production.So it has yield high, the advantages of easy to operate, required operating personnel are few.
But also there is following deficiency in existing glass bending equipment：The flatness change of rotating disk (is shaken very greatly when the 1st, working
It is dynamic very big)；2nd, rotating disk is inconvenient without elevating function or lift adjustment；3rd, rotating disk velocity of rotation is unstable, sometimes fast and sometimes slow；4th, rotating disk
It is uneven and can not adjusts；5th, the heating wire thermal efficiency is not high.The point of the above 1 to 4, which can cause product pit, radian occur, to be waited
Critical defect.Accordingly, it would be desirable to be improved to existing glass bending equipment.
The content of the invention
The technical problem to be solved in the present invention is that there is provided a kind of glass bending furnace, it is intended to solve traditional glass bending
Stove, lifting is inconvenient, and plane of rotor disc is rocked greatly, and velocity of rotation is unstable, the problem of causing glass processing existing defects.
The technical solution adopted for the present invention to solve the technical problems is：A kind of glass bending furnace is provided, including is provided with
The fixed mount of heater and the rotating mechanism for installing hot bending die, the rotating mechanism are rotatably pacified by locating shaft
On fixed mount, the glass bending furnace also includes axle sleeve and elevating mechanism, and the axle sleeve is close and is slidably set in
On locating shaft, the rotating mechanism is installed in rotation on axle sleeve, and the lifting structure is connected with axle sleeve, and drivable shaft is put
Lower slider.
Further, the lifting structure includes lifting motor and link assembly, and the lifting motor is arranged on fixed mount
Top, and slided up and down by link assembly drivable shaft set.
Further, the link assembly include lifting screw, lifting disk and pull bar, one end of the lifting screw with
Lifting motor is connected, and its other end is threadedly coupled with lifting disk, and described pull bar one end is fixed on lifting disk, and the other end is solid
It is scheduled on axle sleeve.
Further, the locating shaft is arranged on the fixed mount by upper fixed seat and lower fixed seat, described solid
Reservation is arranged on fixed mount, and the lower fixed seat is arranged on fixed mount bottom；The elevating mechanism also includes column and is used for
The motor cabinet of lifting motor is installed, the bottom of the column is arranged on upper fixed seat, and the motor cabinet is arranged on column top.
Further, the glass bending furnace also includes actuating unit, and the actuating unit includes electric rotating machine and phase
The gear wheel and little gear mutually engaged, the gear wheel is fixedly connected with rotating mechanism, and the little gear is fixed with electric rotating machine
Connection, the electric rotating machine drives rotating mechanism to rotate by the transmission of little gear and gear wheel.
Further, the actuating unit also includes powered support, and the electric rotating machine is arranged on one end of powered support,
The other end of the powered support is arranged on the axle sleeve by key connection.
Further, the rotating mechanism includes rotating seat and turning arm, and the rotating seat passes through the rotatable peace of bearing
On the axle sleeve, the gear wheel is fixedly connected with rotating seat, and one end of the turning arm is arranged on rotating seat, described
Hot bending die is arranged on the free end of turning arm；One end that the turning arm is connected with rotating seat is also equipped with regulating bolt, institute
State regulating bolt to be screwed onto on turning arm and support rotating seat, the levelness of turning arm is adjusted by turning regulating bolt.
Further, the heater includes heat-preservation cotton, dome brick, interior brick and some heatings being wrapped on hold-down bars
Silk, the heating wire is located at the lower section of dome brick.
Further, the axial direction of each hold-down bars is overlapped with the radial direction of rotating mechanism.
Further, the glass bending furnace also include level(l)ing mechanism, the level(l)ing mechanism include pallet with
And some screw rods and nut, the top for being fixed on screw rod of the pallet, the bottom of the screw rod passes through the adjustable peace of nut
On rotating mechanism, the hot bending die is arranged on pallet.
A kind of glass bending furnace provided relative to prior art, the present invention, axle sleeve is closely set on locating shaft, can
Avoid rotating mechanism from being rocked when rotating, while realizing moving up and down for rotating mechanism by elevating mechanism, be conducive to the heat of glass
Curved processing, greatly improves the qualification rate of glass bending.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the schematic top plan view for the glass bending furnace that the present invention is provided；
Fig. 2 is the schematic cross-sectional view of glass bending furnace in Fig. 1；
Fig. 3 is A portions close-up schematic view in Fig. 2；
Fig. 4 is the structural representation of upper fixed seat in Fig. 3；
Fig. 5 is the structural representation of lifting disk in Fig. 3；
Fig. 6 is B portions close-up schematic view in Fig. 2.
Embodiment
In conjunction with accompanying drawing, presently preferred embodiments of the present invention is elaborated.
As illustrated in fig. 1 and 2, the present invention provides a kind of glass bending furnace, including is provided with the fixed mount of heater 110
100 and for installing the rotating mechanism 200 of hot bending die 210, rotating mechanism 200 is rotatably arranged on by locating shaft 300
On fixed mount 100.Glass bending furnace also includes axle sleeve 400 and elevating mechanism 500, and axle sleeve 400 is close and is slidably set in
On locating shaft 300, rotating mechanism 200 is installed in rotation on axle sleeve 400, and lifting structure 500 is connected with axle sleeve 400, can be driven
Moving axis set 400 is slided up and down.Axle sleeve 400 is closely set on locating shaft 300, is rocked when rotating mechanism 200 can be avoided to rotate,
Moving up and down for rotating mechanism 200 is realized by elevating mechanism 500 simultaneously, is conducive to the hot bending of glass to process, greatly improves glass
The qualification rate of glass hot bending.
As shown in figure 3, lifting structure 500 includes lifting motor 510 and link assembly 520.Lifting motor 510 is arranged on solid
Determine on frame 100, and slided up and down by the drivable shaft of link assembly 520 set 400.Link assembly 520 include lifting screw 521,
Lifting disk 522 and pull bar 523.One end of lifting screw 521 is connected with lifting motor 510, its other end and lifting disk
522 threaded connections, one end of pull bar 523 is fixed on lifting disk 522, and the other end is fixed on axle sleeve 400；Lifting motor 510 drives
Dynamic lifting screw 521 rotates, and moves up and down lifting disk 522, and then drives axle sleeve 400 to slide up and down, and realizes elevating and rotating machine
The purpose of structure 200.In the present embodiment, lifting screw 521 is coaxially disposed with locating shaft 300, and column 550 is distinguished with pull bar 523
There are three, and spaced setting.
Specifically, locating shaft 300 is arranged on fixed mount 100 by upper fixed seat 530 and lower fixed seat 540, upper fixation
Seat 530 is arranged on the top of fixed mount 100, and lower fixed seat 540 is arranged on the bottom of fixed mount 100, can improve the stabilization of locating shaft 300
Property, it is to avoid rotating mechanism 200 is rocked.Elevating mechanism 500 also includes column 550 and the motor cabinet for installing lifting motor 510
560, the bottom of column 550 is arranged on upper fixed seat 530, and motor cabinet 560 is arranged on the top of column 550.
As shown in figure 4, offering the first hole 531 for stationary positioned axle 300 on upper fixed seat 530, being worn for pull bar 523
The second hole 532 for crossing, for the 3rd hole 533 of vertical columns 550 and the 4th hole 534.Upper fixed seat 530 passes through the 4th hole
534 are fixed on fixed mount 100 with bolt cooperation.
As shown in figure 5, the middle part of lifting disk 522 offers the screwed hole 524 coordinated with lifting screw 521, its outer wall is outside
Extend the 4th hole 526 offered in three fixed plates 525, each fixed plate 525 for steady brace 523.Adjacent fixation
The breach 527 passed through for column 550 is provided between plate 525.So lifting disk 522 can be avoided to be interfered with column 550.
Further, glass bending furnace also includes actuating unit 600, and actuating unit 600 includes electric rotating machine 610 and phase
The gear wheel 620 and little gear 630 mutually engaged.Gear wheel 620 is fixedly connected with rotating mechanism 200, little gear 630 and electric rotating
Machine 610 is fixedly connected, and electric rotating machine 610 drives rotating mechanism 200 to rotate by the transmission of little gear 630 and gear wheel 620.It is dynamic
Force mechanisms 600 also include powered support 640, electric rotating machine 610 be arranged on powered support 640 one end, powered support 640 it is another
One end is arranged on axle sleeve 400.In the present embodiment, powered support 640 is arranged on axle sleeve 400 by key connection, and connection is more
It is stable, it is easy to disassemble.Existing glass bending furnace is pressed in rubber wheel on the outside of rotating disk, and motor drives rubber wheel to rotate, rubber wheel
Rotated by frictional force band rotating disk, so easily occur rotating unstable phenomenon.And the glass bending furnace of the present invention is by mutually nibbling
The little gear 630 and gear wheel 620 of conjunction drives rotating mechanism 200 to rotate, and rotates very steady, no clamping stagnation, steals and the phenomenon such as stops,
Be conducive to glass thermally equivalent, hot bending shaping rear arc is very uniform.
As shown in fig. 6, heater 110 includes heat-preservation cotton 111, dome brick 112, interior brick 114 and some is wrapped in fixation
Heating wire 116 on rod 115.Heating wire 116 is located at the lower section of dome brick 112.In existing glass bending furnace, heating wire is through
Inside dome brick, the heat that so only 1/3rd heating wire is sent is directly to be radiated on glass, so the thermal efficiency is not high.
And in the present embodiment, heating wire 116 is located at the lower section of dome brick 112, i.e., the lower section of dome brick 112 is exposed at completely.Such heating wire
The heat for just having 1/2nd is directly to be radiated on glass, therefore the thermal efficiency is higher.
In the present embodiment, hold-down bars 115 is resistant to elevated temperatures ceramic rod, the axial direction of each hold-down bars 115 and rotating mechanism
200 radial direction is overlapped.That is the axial direction of hold-down bars 115 is vertical with direction of rotation, can so make glass heated evenly.
Further, glass bending furnace also include level(l)ing mechanism 700, level(l)ing mechanism 700 include pallet 710 with
And some screw rods 720 and nut 730.Pallet 710 is fixed on the top of screw rod 720, and the bottom of screw rod 720 can by nut 730
What is adjusted is arranged on rotating mechanism 200, and hot bending die 210 is arranged on pallet 710.Thus can by turning nut
The lifting of adjusting screw rod 720, and then realize the levelness regulation of pallet 710.
Specifically, rotating mechanism 200 includes rotating seat 220 and turning arm 230, and rotating seat 220 is rotatable by bearing
On axle sleeve 400, gear wheel 620 is fixedly connected with rotating seat 220, and one end of turning arm 230 is arranged on rotating seat 220
On, level(l)ing mechanism 700 is arranged on the free end of turning arm 230.Also pacify one end that turning arm 230 is connected with rotating seat 220
Equipped with regulating bolt 240, regulating bolt 240 is screwed onto on turning arm 230 and supports rotating seat 220, by turning regulating bolt
The levelness of 240 regulation turning arms 230.
As shown in figure 1, being provided with an operation breach 120 on fixed mount 100, the standing is in the operation breach 120
Place carries out operation of feeding and discharging.
It should be appreciated that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations, to ability
For field technique personnel, the technical scheme described in above-described embodiment can be modified, or it is special to which part technology
Levy carry out equivalent substitution；And all such modifications and replacement, it should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of glass bending furnace, including the fixed mount of heater and the rotating mechanism for installing hot bending die be installed,
The rotating mechanism is rotatably arranged on fixed mount by locating shaft, it is characterised in that the glass bending furnace also includes
Axle sleeve and elevating mechanism, the axle sleeve is close and is slidably set on locating shaft, and the rotating mechanism is rotatably mounted
On axle sleeve, the lifting structure is connected with axle sleeve, and drivable shaft set is slided up and down.
2. glass bending furnace according to claim 1, it is characterised in that the lifting structure includes lifting motor and connecting rod
Component, the lifting motor is arranged at the top of fixed mount, and is slided up and down by link assembly drivable shaft set.
3. glass bending furnace according to claim 2, it is characterised in that the link assembly includes lifting screw, lifting
Disk and pull bar, one end and the lifting motor of the lifting screw are connected, and its other end is threadedly coupled with lifting disk, described
Pull bar one end is fixed on lifting disk, and the other end is fixed on axle sleeve.
4. glass bending furnace according to claim 3, it is characterised in that the locating shaft passes through upper fixed seat and lower fixation
Seat is arranged on the fixed mount, and fixed seat is arranged at the top of fixed mount, and the lower fixed seat is arranged on fixed mount bottom
Portion；The elevating mechanism also includes column and the motor cabinet for installing lifting motor, and the bottom of the column is arranged on upper solid
In reservation, the motor cabinet is arranged on column top.
5. glass bending furnace as claimed in any of claims 1 to 4, it is characterised in that the glass bending furnace is also
Including actuating unit, the actuating unit includes electric rotating machine and intermeshing gear wheel and little gear, the gear wheel
It is fixedly connected with rotating mechanism, the little gear is fixedly connected with electric rotating machine, the electric rotating machine passes through little gear and canine tooth
The transmission driving rotating mechanism rotation of wheel.
6. glass bending furnace according to claim 5, it is characterised in that the actuating unit also includes powered support, institute
One end that electric rotating machine is arranged on powered support is stated, the other end of the powered support is arranged on the axle sleeve by key connection
On.
7. glass bending furnace according to claim 5, it is characterised in that the rotating mechanism includes rotating seat and rotation
Arm, the rotating seat is rotatably mounted on the axle sleeve by bearing, and the gear wheel is fixedly connected with rotating seat, described
One end of turning arm is arranged on rotating seat, and the hot bending die is arranged on the free end of turning arm；The turning arm and rotation
One end of seat connection is also equipped with regulating bolt, and the regulating bolt is screwed onto on turning arm and supports rotating seat, by turning
Regulating bolt adjusts the levelness of turning arm.
8. glass bending furnace as claimed in any of claims 1 to 4, it is characterised in that the heater includes
Heat-preservation cotton, dome brick, interior brick and some heating wires being wrapped on hold-down bars, the heating wire are located at the lower section of dome brick.
9. glass bending furnace according to claim 8, it is characterised in that the axial direction of each hold-down bars and rotating mechanism
Radial direction overlap.
10. glass bending furnace as claimed in any of claims 1 to 3, it is characterised in that the glass bending furnace is also
Including level(l)ing mechanism, the level(l)ing mechanism includes pallet and some screw rods and nut, and the pallet is fixed on
The top of screw rod, the bottom of the screw rod is arranged on rotating mechanism by the way that nut is adjustable, and the hot bending die is arranged on
On pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710487815.0A CN107129132B (en) | 2017-06-23 | 2017-06-23 | Glass hot bending furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710487815.0A CN107129132B (en) | 2017-06-23 | 2017-06-23 | Glass hot bending furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107129132A true CN107129132A (en) | 2017-09-05 |
| CN107129132B CN107129132B (en) | 2023-06-16 |
Family
ID=59735520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710487815.0A Active CN107129132B (en) | 2017-06-23 | 2017-06-23 | Glass hot bending furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107129132B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356803A (en) * | 2018-05-15 | 2018-08-03 | 德清新亚塑业有限公司 | A kind of manipulator firm banking |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4517001A (en) * | 1984-03-19 | 1985-05-14 | Glasstech, Inc. | Apparatus for bending glass sheets |
| CN201087171Y (en) * | 2007-08-03 | 2008-07-16 | 牛长红 | Circular glass hot bending stove |
| CN106167349A (en) * | 2016-09-22 | 2016-11-30 | 肇庆市科润真空设备有限公司 | The bending furnace of automobile rearview mirror glass processing |
| CN205893064U (en) * | 2016-08-02 | 2017-01-18 | 蓝思科技（长沙）有限公司 | Hot bender of loop tunnel formula |
| CN206109198U (en) * | 2016-09-22 | 2017-04-19 | 肇庆市科润真空设备有限公司 | Curved stove of heat that automobile rearview mirror glass processing used |
| CN206109187U (en) * | 2016-06-24 | 2017-04-19 | 石家庄陆源机械制造有限公司 | Bottle -making machine presses special lifting adjusting mechanism of mouthful shaper |
| CN206927800U (en) * | 2017-06-23 | 2018-01-26 | 肇庆市前沿真空设备有限公司 | A kind of glass bending furnace |
-
2017
- 2017-06-23 CN CN201710487815.0A patent/CN107129132B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4517001A (en) * | 1984-03-19 | 1985-05-14 | Glasstech, Inc. | Apparatus for bending glass sheets |
| CN201087171Y (en) * | 2007-08-03 | 2008-07-16 | 牛长红 | Circular glass hot bending stove |
| CN206109187U (en) * | 2016-06-24 | 2017-04-19 | 石家庄陆源机械制造有限公司 | Bottle -making machine presses special lifting adjusting mechanism of mouthful shaper |
| CN205893064U (en) * | 2016-08-02 | 2017-01-18 | 蓝思科技（长沙）有限公司 | Hot bender of loop tunnel formula |
| CN106167349A (en) * | 2016-09-22 | 2016-11-30 | 肇庆市科润真空设备有限公司 | The bending furnace of automobile rearview mirror glass processing |
| CN206109198U (en) * | 2016-09-22 | 2017-04-19 | 肇庆市科润真空设备有限公司 | Curved stove of heat that automobile rearview mirror glass processing used |
| CN206927800U (en) * | 2017-06-23 | 2018-01-26 | 肇庆市前沿真空设备有限公司 | A kind of glass bending furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356803A (en) * | 2018-05-15 | 2018-08-03 | 德清新亚塑业有限公司 | A kind of manipulator firm banking |
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| Publication number | Publication date |
|---|---|
| CN107129132B (en) | 2023-06-16 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210730 Address after: 526000 20 meters south of hongaisi Machinery Industry Co., Ltd., Jindu Industrial Park, Jindu Town, Gaoyao District, Zhaoqing City, Guangdong Province (one of the workshops of Shankou community residents committee) Applicant after: Zhaoqing Dexin Vacuum Equipment Co.,Ltd. Address before: 526000 F4 District, Jindu Town, Gaoyao District, Zhaoqing City, Guangdong Province (behind hongaisi, Century Avenue) Applicant before: ZHAOQING QIANYAN VACUUM EQUIPMENT Co.,Ltd. |
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