CN106348577A - Automatic turning type annealing equipment for glass cup - Google Patents
Automatic turning type annealing equipment for glass cup Download PDFInfo
- Publication number
- CN106348577A CN106348577A CN201610941170.9A CN201610941170A CN106348577A CN 106348577 A CN106348577 A CN 106348577A CN 201610941170 A CN201610941170 A CN 201610941170A CN 106348577 A CN106348577 A CN 106348577A
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- fixture block
- air
- glass
- heater
- material plate
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
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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 invention discloses automatic turning type annealing equipment for a glass cup. The automatic turning type annealing equipment comprises a rack and a furnace body, wherein the furnace body is arranged on the rack; a combustion chamber and a furnace cavity above the combustion chamber are formed in the furnace body; a heat-preservation channel which is communicated with the furnace cavity is further formed in the furnace body; a conveying device is arranged on the rack; the conveying device comprises a conveying chain which penetrates through a hearth and the heat-preservation channel; an air pump is arranged on the outer side of the furnace body; an air inlet tube which is communicated with the upper part of the furnace cavity is arranged on the air pump; an air outlet tube is arranged on the air pump; an air ejection tube is arranged inside the combustion chamber; a plurality of nozzles which are arranged at intervals uniformly are arranged on the air ejection tube; the air ejection directions of the nozzles face upwards vertically; the air outlet tube is communicated with the air ejection tube; a plurality of material plates are fixedly connected with the conveying chain; a gap through which air ejected from the nozzles passes is formed between every two adjacent material plates; and a group of clamping blocks covering the gaps are arranged on the material plates. By adopting the automatic turning type annealing equipment, the problem that a relatively large space is occupied as the length of a hearth of the prior art is relatively large can be solved.
Description
Technical field
The present invention relates to the annealing device of glass, specially a kind of automatic turnover annealing for glass sets
Standby.
Background technology
Glass after shaping, needs through annealing operation, to eliminate the internal stress that glass produces in the fabrication process.
Existing annealing operation is usually carried out in the lehr, glass when through furnace chamber above combustor, glass
Cup is different from the heating degree of the indirect heating surface of the opposite side away from combustor towards the direct heating surface of combustor side, and two
Inequality that side has the temperature difference so that whole glass is heated, affects annealing effect.
Existing Publication No. cn102795764 b, a kind of entitled patent of annealing of glassware stove, disclose frame,
It is arranged on the body of heater in frame, setting combuster and the furnace chamber above combustor in body of heater, the two ends of body of heater set respectively
Be equipped with body of heater entrance and body of heater outlet, the top of body of heater be equipped with the discharge flue communicating with furnace chamber it is characterised in that: described
It is additionally provided with the heat preservation channel that the heat-insulation layer being made up of insulation material being communicated with furnace chamber is surrounded, furnace chamber is logical near insulation in body of heater
The distance of the side wall of road side to body of heater entrance is more than the side wall near heat preservation channel side for the combustor to the distance of body of heater entrance,
Described discharge flue is close to the side wall near heat preservation channel side for the furnace chamber, and described frame is provided with conveying glass
Conveyer device, this conveyer device includes: through the conveyer chain of burner hearth and heat preservation channel, near the one of body of heater outlet in frame
End is provided with power delivery unit, drive sprocket and First Transition wheel, and the other end of frame is provided with driven sprocket and second
Transition wheel, power delivery unit passes through transmission belt and First Transition wheel and links, and described transmission chain link is located at drive sprocket, driven
On sprocket wheel, First Transition wheel and the second transition wheel.Its effect is: because the side wall near heat preservation channel side for its furnace chamber is to stove
The distance of body entrance is much larger than the side wall near heat preservation channel side for the combustor to the distance of body of heater entrance, and, its smoke evacuation is logical
Road is close to the side wall near heat preservation channel side for the furnace chamber so that the indirect heating surface of glass obtains when being more heated
Between, to equalize the direct heating surface of glass and indirect heating surface in the received heat through furnace chamber and logical by setting insulation
Road, reduces the rate of cooling of glass, improves annealing effect.
This annealing furnace mainly uses that combustor is different from the length of furnace chamber, and glass is permissible away from the side of combustor
Heated by the long period, to equalize the direct heating surface of glass and the degree of heat of indirect heating surface, to ensure glass
The overall heating degree of glass product.Because the firing rate of the indirect heating surface of glass is slower, so the length of furnace chamber will
Longer than the length of combustor a lot, so that the length of whole body of heater is long, and then make the built comparison of whole annealing furnace
Long, take larger space.
Content of the invention
The invention is intended to providing a kind of automatic turnover annealing device for glass, to solve furnace chamber in prior art
Length long, lead to the larger problem in space taking.
The automatic turnover annealing device for glass in this programme, including frame, the body of heater being arranged in frame,
Setting combuster and the furnace chamber above combustor in body of heater, the two ends of body of heater are respectively arranged with body of heater entrance and body of heater goes out
Mouthful, the top of body of heater is equipped with the discharge flue communicating with furnace chamber, be additionally provided with described body of heater communicate with furnace chamber by protecting
The heat preservation channel that the heat-insulation layer that adiabator is constituted surrounds, described frame is provided with conveyer device, and this conveyer device includes: through stove
Thorax and the conveyer chain of heat preservation channel, in frame near body of heater outlet one end be provided with power delivery unit, drive sprocket and
First Transition wheel, is provided with driven sprocket and the second transition wheel in the other end of frame, power delivery unit pass through transmission belt with
First Transition wheel links, and described transmission chain link is located on drive sprocket, driven sprocket, First Transition wheel and the second transition wheel；
The outside of described body of heater is provided with air pump, and described air pump is provided with the air inlet pipe connecting with the top of furnace chamber, described air pump
It is provided with escape pipe, described burning interior is provided with air jet pipe, described air jet pipe is provided with the shower nozzle of some uniform intervals settings, institute
State the jet direction of shower nozzle vertically upward, described escape pipe is connected with air jet pipe, if being fixedly connected with dry on described conveyer chain
Flitch, is provided with the gap passing through for the air spraying from shower nozzle, distance of described adjacent segment etc. between described adjacent material plate
In the spacing of air nozzle, described material plate is provided with one group of fixture block covering in gap location, and described fixture block includes being hinged
The first fixture block and the second fixture block, the hinged place of described first fixture block and the second fixture block is provided with makes the first fixture block and the second fixture block protect
Hold the torsion spring of clamp position.
Setting frame, for supporting body of heater and conveyer device.Setting body of heater, for carrying out annealing operation to glass.If
Put furnace chamber, for placing the glass needing annealing.Setting combustor, for heating to glass.Setting discharge flue,
For the flue gas in furnace chamber is discharged.Setting heat preservation channel, for entering insulation to glass, slows down the cooling speed of glass
Degree, thus ensure the requirement to annealing time for the glass.Setting conveyer chain, for driving glass to move.Setting air pump,
For being compressed to the air in air inlet pipe in escape pipe, and escape pipe is provided with the air with certain pressure.Setting air inlet
Pipe, in the air inspiration air pump by furnace chamber top.Setting escape pipe, for connecting air pump and air jet pipe.Setting spray
Trachea, for mounting spray head, and makes the air in escape pipe enter in shower nozzle.Setting shower nozzle, for by the tool in air jet pipe
The air having certain pressure is discharged, so that producing the air-flow with certain speed when air sprays.Setting material plate, is used for putting
Put glass, so that glass is rolled on material plate.Setting gap, passes through for the air-flow for spraying from shower nozzle.Between gap
Away from the spacing equal to shower nozzle, so that shower nozzle can act simultaneously on gap location, make air-flow can promote nip rotation simultaneously.If
Put fixture block, for the cup handle of clamping glass cup, meanwhile, fixture block covers on gap, and when moving air through gap, air-flow promotes folder
Block moves.
Operation principle: start power delivery unit, make conveyer chain rotate, so that transmission chain belt animal flitch moves.With
When, start air pump, make air pump be drained into air jet pipe the air on furnace chamber top from air inlet pipe inspiration and from escape pipe, empty
Gas is provided with certain pressure after the effect of air pump.Air in air jet pipe sprays through shower nozzle.Fixture block is clamped in
On the cup handle of glass, and glass is toppled over it is placed on material plate, so that fixture block is covered on the gap between material plate.Glass
Glass cup moving in furnace chamber with material plate, when gap is located at the surface of shower nozzle, between the air-flow that shower nozzle sprays passes through
Gap simultaneously acts on fixture block, and fixture block rotates in the presence of air-flow, and glass overturns under the effect of inertia of fixture block,
With covering after glass upset on another gap again, when gap is aligned with shower nozzle again, shower nozzle sprays fixture block
Air-flow promote fixture block rotate again, glass so overturns repeatedly so that the wall of cup of glass can be close with combustor,
So that the wall of cup of glass can uniformly be heated.
Compared with prior art, the advantage of this programme is: 1, passes through to arrange air pump, shower nozzle, material plate and fixture block, leads to
The air-flow crossing shower nozzle ejection drives glass to rotate, so that the wall of cup of glass can uniformly be heated, and need not make furnace chamber
Length be more than the length of combustor, realize the thermally equivalent of glass by increasing the time of indirect heating surface heating, from
And shorten the length of body of heater, reduce the space shared by annealing device.2nd, it is clamped on glass handle by fixture block, make fixture block band
Dynamic glass rotates, and solves the problems, such as glass due to there being glass handle to be difficult to be rotated.3rd, pass through air pump by furnace chamber
After the air absorption in portion, the shower nozzle below furnace chamber sprays, and so that the air in furnace chamber is flowed, so that the temperature within furnace chamber
Degree is more uniformly distributed, and then makes being heated also evenly of glass.
Further, described material plate is provided with groove, and described groove extends along the direction of motion of material plate, described groove
Depth is equal to the radius of glass, and described groove is slightly larger than the straight of (π+2)/2 times glass along the length of the material plate direction of motion
Footpath.Setting groove, makes glass be placed in groove, prevents glass landing from material plate.The depth of groove is set to
After the radius of glass, when glass is placed in groove, the half of glass will be exposed at outside groove, and now, cup handle can
To keep horizontality, and then after making glass handle rotate 180 degree, the wall of cup of glass all can be burned room and heat.By groove along thing
After the length of the flitch direction of motion is set to the diameter slightly larger than (π+2)/2 times glass, make groove just can meet glass
Rotation need, and then avoid the waste of rotation space or the deficiency of rotation space.
Further, described material plate is hinged with fork, described fork is provided with slide block, described first fixture block or second presss from both sides
Block is hinged with slide block.By fork and slide block, fixture block is attached with material plate, it is to avoid fixture block is set with material plate separate type
Postpone and lead to the phenomenon that fixture block is lost to occur.Meanwhile, when fixture block rotates, fixture block can slide along fork together with slide block, enters
And meet the needs of fixture block rotation.
Further, described first fixture block and the second fixture block are near edge's rounding of material plate.Make the first fixture block and
The relative edge of two fixture blocks forms uncovered, conveniently says that glass handle inserts between the first fixture block and the second fixture block, and then facilitates work
People operates.
Further, described frame is provided with some support rollers, and described conveyer chain is shelved on support roller.Make support roller to transmission chain
Become to support, so that conveyer chain is smoothly run when rotating, be conducive to the Stability Analysis of Structures of conveyer chain.
Further, in described frame, the one end away from body of heater is provided with cooling blower.Last rank in glass annealing operation
Duan Shi, glass needs fast cooling, but in the case that summer is more hot, the speed of glass natural cooling is too slow,
The annealing efficiency of impact glass, then passes through cooling blower and drives air current flow, thus accelerating the cooling of glass.
Brief description
Fig. 1 is used for the structural representation of the automatic turnover annealing device embodiment of glass for the present invention；
Fig. 2 is the structural representation of material plate and the cooperation of shower nozzle.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation:
Reference in Figure of description includes: conveyer chain 11, the first fixture block 12, material plate 13, groove 131, gap 14, sky
Air pump 21, air inlet pipe 22, air jet pipe 23, shower nozzle 24, furnace chamber 31, discharge flue 32, heat preservation channel 33, servomotor 34, upper guarantor
Warm layer 35, combustor 36, cup handle 51, glass 52.
The automatic turnover annealing device for glass as depicted in figs. 1 and 2, including frame, is arranged in frame
Body of heater, the furnace chamber 31 being provided with combustor 36 for installing burner in body of heater and being located at combustor 36 top, combustor
36 length is equal to the length of furnace chamber 31.The left end of body of heater is provided with body of heater entrance, and the right-hand member of body of heater is provided with body of heater outlet, stove
The top of body is equipped with the discharge flue 32 communicating with furnace chamber 31, be additionally provided with body of heater communicate with furnace chamber 31 by insulation material
The upper heat-insulation layer 35 that constitutes, lower heat-insulation layer and and the heat preservation channel 33 that surrounds of forward and backward heat-insulation layer (in figure is not drawn into), insulation is logical
Road 33 is located at the right side of furnace chamber 31.It is provided with air pump 21, air pump 21 is provided with air inlet pipe 22 and escape pipe, air inlet outside body of heater
One end of pipe 22 is connected with air pump 21, and the other end of air inlet pipe 22 is connected with the top of furnace chamber 31.The top of combustor 36 sets
There is air jet pipe 23, air jet pipe 23 is provided with some shower nozzles 24.Vertically upward, shower nozzle 24 uniform intervals are arranged the puff prot of shower nozzle 24
And it is arranged evenly along the length direction of furnace chamber 31.Escape pipe is connected with air jet pipe 23.Frame is provided with the fortune of transporting glass cup 52
Defeated device, this conveying arrangement is conveyer chain 11, and conveyer chain 11 passes through furnace chamber 31 and heat preservation channel 33.Going out near body of heater in frame
Mouthful one end be provided with servomotor 34 as power delivery unit, drive sprocket and First Transition wheel, another in frame
End is provided with driven sprocket and the second transition wheel, and servomotor 34 is passed through transmission belt and linked with drive sprocket, a kind of its setting side
Formula is: is provided with drivewheel on the output shaft of servomotor 34, the rotating shaft of drive sprocket is provided with and matches with drivewheel
Driven pulley, drivewheel is passed through transmission belt and is linked with driven pulley；Conveyer chain 11 ring is located at drive sprocket, driven sprocket, First Transition
On wheel and the second transition wheel.Conveyer chain 11 is provided with some material plates 13, material plate 13 and conveyer chain 11 company of being bolted
Connect.Material plate 13 uniform intervals are arranged, and the direction of motion distribution along conveyer chain 11.It is provided between material plate 13 and be available for air and wear
The gap 14 crossed, the distance of adjacent segment 14 is equal to the distance of adjacent shower nozzle 24.Material plate 13 is provided with for placing glass
52 groove 131, the depth of groove 131 is equal to the radius of glass 52, and the length of groove 131 is slightly larger than (π+2)/2 times glass
The diameter of cup 52.Fork is hinged with material plate 13, fork is located at the edge of groove 131 and is located at the length of groove 131
The position of half.Fork is provided with slide block, and slide block is provided with one group of fixture block, and fixture block includes the first fixture block 12 and the second fixture block, the
One fixture block 12 is hinged with slide block.First fixture block 12 and the second fixture block are hinged away from the side of material plate 13, and hinged place is provided with
The first fixture block 12 and the second fixture block is made to keep the torsion spring of clamp position.When fixture block is located at the edge of material plate 13, just cover
On gap 14 between material plate 13.First fixture block 12 and the second fixture block, near one end rounding of material plate 13, make the first folder
Block 12 one end relative with the second fixture block forms uncovered.Frame is provided with some support rollers, and conveyer chain 11 is shelved on support roller.Frame
Right part be installed with cooling blower.
During use, start power delivery unit, so that conveyer chain 11 is rotated, so that conveyer chain 11 drives material plate 13 to move
Dynamic.Meanwhile, start air pump 21, make air pump 21 enter the air on furnace chamber 31 top from air inlet pipe 22 inspiration and from escape pipe
To in air jet pipe 23, air is provided with certain pressure after the effect of air pump 21.Air in air jet pipe 23 is through spray
24 ejections.Fixture block is clamped on the cup handle 51 of glass 52, and glass 52 is toppled over is placed on material plate 13, make folder
Block covers on the gap 14 between material plate 13.Glass 52 moving in furnace chamber 31 with material plate 13, works as gap
During the surface that 14 are located at shower nozzle 24, the air-flow that shower nozzle 24 sprays passes through gap 14 and acts on fixture block, and fixture block is in air-flow
Rotate under effect, glass 52 overturns under the effect of inertia of fixture block, fixture block covers with after glass 52 upset again
Cover on another gap 14, when gap 14 is aligned with shower nozzle 24 again, the air-flow that shower nozzle 24 sprays promotes fixture block again
Secondary rotation, glass 52 so overturns repeatedly, so that the wall of cup of glass 52 can be close with combustor 36, so that glass
The wall of cup of cup 52 can uniformly be heated.
Claims (6)
1. it is used for the automatic turnover annealing device of glass, including frame, the body of heater being arranged in frame, be provided with body of heater
Combustor and the furnace chamber above combustor, the two ends of body of heater are respectively arranged with body of heater entrance and body of heater outlet, the top of body of heater
Portion is equipped with the discharge flue communicating with furnace chamber, is additionally provided with the guarantor being made up of insulation material communicating with furnace chamber in described body of heater
The heat preservation channel that warm layer surrounds, described frame is provided with conveyer device, and this conveyer device includes: through burner hearth and heat preservation channel
Conveyer chain, frame is being provided with power delivery unit, drive sprocket and First Transition wheel near one end of body of heater outlet, in machine
The other end of frame is provided with driven sprocket and the second transition wheel, and power delivery unit is passed through transmission belt and linked with First Transition wheel,
Described transmission chain link is located on drive sprocket, driven sprocket, First Transition wheel and the second transition wheel；It is characterized in that: described
The outside of body of heater is provided with air pump, and described air pump is provided with the air inlet pipe connecting with the top of furnace chamber, and described air pump sets
There is escape pipe, described burning interior is provided with air jet pipe, described air jet pipe is provided with the shower nozzle of some uniform intervals settings, described spray
Vertically upward, described escape pipe is connected with air jet pipe, and described conveyer chain is fixedly connected with some material plates in the jet direction of head,
It is provided with the gap passing through for the air spraying from shower nozzle, the distance of adjacent segment is equal to air nozzle between described adjacent material plate
Spacing, described material plate is provided with one group of fixture block covering in gap location, and described fixture block includes the first fixture block being hinged
With the second fixture block, the hinged place of described first fixture block and the second fixture block is provided with makes the first fixture block and the second fixture block keep clamp position
Torsion spring.
2. the automatic turnover annealing device for glass according to claim 1 it is characterised in that: described material plate
It is provided with groove, described groove extends along the direction of motion of material plate, the depth of described groove is equal to the radius of glass, described
Groove along the material plate direction of motion length be slightly larger than (π+2)/2 times glass diameter.
3. the automatic turnover annealing device for glass according to claim 2 it is characterised in that: described material plate
On be hinged with fork, described fork is provided with slide block, and described first fixture block or the second fixture block are hinged with slide block.
4. the automatic turnover annealing device for glass according to claim 3 it is characterised in that: described first folder
Block and the second fixture block are near edge's rounding of material plate.
5. the automatic turnover annealing device for glass according to claim 4 it is characterised in that: described frame
It is provided with some support rollers, described conveyer chain is shelved on support roller.
6. the automatic turnover annealing device for glass according to claim 5 it is characterised in that: described frame
One end away from body of heater is provided with cooling blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941170.9A CN106348577B (en) | 2016-11-02 | 2016-11-02 | Automatic turnover annealing device for glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941170.9A CN106348577B (en) | 2016-11-02 | 2016-11-02 | Automatic turnover annealing device for glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106348577A true CN106348577A (en) | 2017-01-25 |
| CN106348577B CN106348577B (en) | 2018-10-02 |
Family
ID=57864197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610941170.9A Active CN106348577B (en) | 2016-11-02 | 2016-11-02 | Automatic turnover annealing device for glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106348577B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850561A (en) * | 2018-10-24 | 2019-06-07 | 芜湖中义玻璃有限公司 | A kind of glass production line glass turnover device |
| CN110436768A (en) * | 2019-07-25 | 2019-11-12 | 新沂市通行玻璃制品有限公司 | A kind of conveying device in annealing of glassware furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732736Y (en) * | 2004-03-03 | 2005-10-12 | 聂进波 | Annealing, detecting and feeding device for glass bottle |
| CN102795765A (en) * | 2012-09-05 | 2012-11-28 | 张家港市俊锋玻璃制品有限公司 | Conveying device in hollow glass product annealing furnace |
| CN102795764A (en) * | 2012-09-05 | 2012-11-28 | 张家港市俊锋玻璃制品有限公司 | Glass product annealing furnace |
| JP2013526479A (en) * | 2010-05-25 | 2013-06-24 | エムハート・グラス・ソシエテ・アノニム | Thermal strengthening of glass containers on conveyor after production |
| CN104341095A (en) * | 2013-07-24 | 2015-02-11 | 天津滨海新区大港如意玻璃制品厂 | Glass bottle annealing furnace |
| CN204385053U (en) * | 2014-12-16 | 2015-06-10 | 四川元通玻璃仪器有限公司 | A kind of annealing device of glasswork |
| CN205115275U (en) * | 2015-11-19 | 2016-03-30 | 安徽江南春包装科技有限公司 | Divide regional rotatory hot type glassware of adding annealing stove |
-
2016
- 2016-11-02 CN CN201610941170.9A patent/CN106348577B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732736Y (en) * | 2004-03-03 | 2005-10-12 | 聂进波 | Annealing, detecting and feeding device for glass bottle |
| JP2013526479A (en) * | 2010-05-25 | 2013-06-24 | エムハート・グラス・ソシエテ・アノニム | Thermal strengthening of glass containers on conveyor after production |
| CN102795765A (en) * | 2012-09-05 | 2012-11-28 | 张家港市俊锋玻璃制品有限公司 | Conveying device in hollow glass product annealing furnace |
| CN102795764A (en) * | 2012-09-05 | 2012-11-28 | 张家港市俊锋玻璃制品有限公司 | Glass product annealing furnace |
| CN104341095A (en) * | 2013-07-24 | 2015-02-11 | 天津滨海新区大港如意玻璃制品厂 | Glass bottle annealing furnace |
| CN204385053U (en) * | 2014-12-16 | 2015-06-10 | 四川元通玻璃仪器有限公司 | A kind of annealing device of glasswork |
| CN205115275U (en) * | 2015-11-19 | 2016-03-30 | 安徽江南春包装科技有限公司 | Divide regional rotatory hot type glassware of adding annealing stove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850561A (en) * | 2018-10-24 | 2019-06-07 | 芜湖中义玻璃有限公司 | A kind of glass production line glass turnover device |
| CN110436768A (en) * | 2019-07-25 | 2019-11-12 | 新沂市通行玻璃制品有限公司 | A kind of conveying device in annealing of glassware furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106348577B (en) | 2018-10-02 |
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