CN207456183U - A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet - Google Patents
A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet Download PDFInfo
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- CN207456183U CN207456183U CN201721516315.7U CN201721516315U CN207456183U CN 207456183 U CN207456183 U CN 207456183U CN 201721516315 U CN201721516315 U CN 201721516315U CN 207456183 U CN207456183 U CN 207456183U
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- fire door
- pulley
- aluminium sheet
- fixed
- air cushion
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Abstract
The utility model is related to a kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet, including：Fire door, fire door weight balancing component and aluminium sheet are with follower link, the fire door weight balancing component, including fixed pulley, counterweight tube and pulley wire, two fixed pulleys are fixed on the furnace body of the top of the two side ends of fire door, pulley wire passes through fixed pulley, wherein the both ends connection of one end and fire door, the other end are connected with counterweight tube；The aluminium sheet is with follower link, including band V-shaped pulley, moveable roller frame and pulley fixed frame, V-shaped pulley is horizontally set on the both sides of the aluminium sheet on aluminum plate product line, pulley fixed frame is connected to the both sides of fire door, moveable roller frame is connected by spring with fire door, and V-shaped pulley is rolled with the aluminium sheet edge on production line during work and Elastic Contact is connected.The utility model avoids aluminium sheet and is rubbed in fluctuating for positice ground effect lower aluminum sheet with drawing for the entrance and exit of air cushion furnace, considerably reduces the loss of heat, saves combustion gas.
Description
Technical field
The utility model is related to a kind of aluminium sheet process units, more particularly to a kind of air cushion furnace automatic lifting for producing aluminium sheet
Stove gate device.
Background technology
Surface of aluminum plate is scratched for aluminium sheet is avoided to contact friction with the device on guide wheel and other production lines in production, at present
Using air cushion process aluminium sheet is made by high temperature and pressure gas aluminium sheet to be made to suspend in the production line, this device is exactly air cushion furnace.At its heat
The efficiency of reason is apparently higher than traditional efficiency for being fixed on aluminium volume and being heat-treated in stove, but air cushion furnace is since both ends are equipped with aluminium
Plate entrance and exit causes the loss of furnace high-temperature, wastes combustion gas, therefore exploitation can save a kind of aluminium sheet that produces of combustion gas
Air cushion furnace automatic lifting stove gate device is necessary.
The content of the invention
The purpose of this utility model provides a kind of air cushion furnace automatic lifting fire door for producing aluminium sheet aiming at the above problem
Device.
Technical solution is used by the utility model：A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet, bag
It includes：Fire door, fire door weight balancing component and aluminium sheet are heat-barrier material with follower link, the fire door, are located at the aluminium of air cushion furnace
In the outlet of plate and the fire door lateral wall of entrance and with fire door lateral wall sliding contact, the centre of fire door is equipped with for production line aluminium
The horizontal direction gap that plate passes through, width is more than the thickness of aluminium sheet to gap up and down, and the both sides of fire door are equipped with guide rail wheel, guide rail wheel with
Guide groove rolls connection, and guide groove is fixedly connected by link block with air cushion furnace and fire door can be along guide groove scroll-up/down；Institute
The fire door weight balancing component stated, including fixed pulley, counterweight tube and pulley wire, two fixed pulleys are fixed on the two side ends of fire door
Top furnace body on, pulley wire is by fixed pulley, and wherein the both ends connection of one end and fire door, the other end connect with counterweight tube
It connects, the weight of counterweight tube is identical with the weight of fire door；The aluminium sheet is with follower link, including band V-shaped pulley, moveable roller
Frame and pulley fixed frame, V-shaped pulley are horizontally set on the both sides of the aluminium sheet on aluminum plate product line, and V-shaped pulley passes through pulley
Axis connection moveable roller frame, for moveable roller frame by axis connection pulley fixed frame, pulley fixed frame is connected to the both sides of fire door, sliding
Wheel adjustable shelf be connected by spring with fire door, V-shaped pulley and the aluminium sheet edge rolling on production line simultaneously Elastic Contact during work
Connection.
The operation principle of the utility model：Fire door is connected into fixed pulley with counterweight tube by steel wire, fixed pulley changes power
Direction, the weight for making fire door is identical with the weight of counterweight tube, and due to giving fire door one upward lift, fire door is suspended in sky
In, if fire door is allowed to do lifting action, fire door displacement can be made as long as to the power of fire door very little, is passed through fire door according to the principle
Two pulleys with V-shaped groove are horizontally disposed with the Elastic Contact slight with the aluminium sheet edge on assembly line, and such fire door can be with aluminium
The lifting of plate and lift, therefore the smaller that can set of fire door aluminium sheet entrance and exit and aluminium sheet will not be scratched again, make heat stream
Mistake is greatly lowered.
The contribution of the utility model is the provision of a kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet.Due to setting
The fire door that can be fluctuated, fire door weight balancing component and aluminium sheet have been put with follower link, has avoided aluminium sheet under positice ground effect
Fluctuating for aluminium sheet is rubbed with drawing for the entrance and exit of air cushion furnace, since lifting furnace door can be lifted with aluminium sheet, lifting furnace door
The smaller that can set of aluminium sheet entrance and exit, considerably reduce the loss of heat, save combustion gas.
Description of the drawings
Fig. 1 is the schematic three dimensional views of the one of embodiment of the utility model.
Fig. 2 is Fig. 1 wherein one end exploded sketch.
Fig. 3 is close-up schematic view at the A of Fig. 1.
Specific embodiment
As shown in Figure 1 to Figure 3, the utility model includes：Fire door 2, fire door weight balancing component 3 and aluminium sheet are with follower link
4, the fire door movable fire door made of light heat-insulating material, fire door is located at the outlet of the aluminium sheet of 1 furnace wall of air cushion furnace and enters
Mouthful fire door lateral wall on and with fire door lateral wall sliding contact, the air cushion furnace of the utility model refers to the heating of continous way air cushion furnace
Part.The centre of fire door is equipped with the horizontal direction gap 23 passed through for production line aluminium sheet, and width is more than aluminium sheet to gap up and down
Thickness, the gap width that the present embodiment is set is 3-5 millimeters wider than the aluminium plate thickness on production line, and gap may be configured as adjustable-width
, in the case where not scratching aluminium sheet, metering, which is reduced on fire door, is used for the gap that aluminium sheet passes in and out, and so can with maximum loudness drop
Loss low in calories.The both sides of fire door are equipped with guide rail wheel 21, and the guide rail wheel of fire door is rolled with guide groove 22 to be connected, and guide groove passes through
Link block be fixedly connected with aluminium sheet glowing furnace and fire door can along guide groove scroll-up/down, the fire door weight balancing component 3,
Including fixed pulley 31, counterweight tube 33 and pulley wire 32, two fixed pulleys 31 are fixed on the furnace body of the top of the two side ends of fire door
On, pulley wire is connected by fixed pulley, the wherein both ends of one end and fire door, and the other end is connected with counterweight tube, and counterweight tube passes through
Its weight of counterweight is identical with the weight of fire door, and the effect of guide rail wheel is to change the direction of fire door stress, fire door is made to suspend, make
Fire door can easily lift the contact avoided with fire door gap with the lifting of fire door.The aluminium sheet is with follower link 4, bag
Band V-shaped pulley 44, moveable roller frame 43 and pulley fixed frame 41, V-shaped pulley is included to be horizontally set on aluminum plate product line
The both sides of aluminium sheet 5, V-shaped pulley by pulley axis connection moveable roller frame, moveable roller frame by axis connection pulley fixed frame,
Pulley fixed frame is connected to the both sides of fire door, and moveable roller frame is connected by spring 42 with fire door, V-shaped pulley and life during work
Aluminium sheet edge in producing line rolls Elastic Contact connection.
Fire door is connected fixed pulley by the utility model with counterweight tube by steel wire, and fixed pulley changes the direction of power, makes fire door
Weight it is identical with the weight of counterweight tube, due to giving fire door one upward lift, fire door suspend in the air, if fire door is allowed to rise
Drop acts, and fire door displacement can be made as long as to the power of fire door very little, fire door is passed through two cunnings with V-shaped groove according to the principle
The horizontally disposed Elastic Contact slight with the aluminium sheet edge on assembly line of wheel, such fire door can be lifted with the lifting of aluminium sheet,
Therefore the smaller that can set of fire door aluminium sheet entrance and exit but aluminium sheet will not be scratched, heat losses are greatly lowered.
Claims (1)
1. a kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet, it is characterised in that：Including：Fire door（2）, fire door weight puts down
Weigh component（3）With aluminium sheet with follower link（4）, the fire door is heat-barrier material, is located at the outlet of the aluminium sheet of air cushion furnace and enters
Mouthful fire door lateral wall on and with fire door lateral wall sliding contact, the centre of fire door is equipped with the level passed through for production line aluminium sheet
To gap（23）, for width more than the thickness of aluminium sheet, the both sides of fire door are equipped with guide rail wheel to gap up and down（21）, guide rail wheel and guide rail
Slot（22）Connection is rolled, guide groove is fixedly connected by link block with air cushion furnace and fire door can be along guide groove scroll-up/down；Institute
The fire door weight balancing component stated（3）, including fixed pulley（31）, counterweight tube（33）And pulley wire（32）, two fixed pulleys
（31）It is fixed on the furnace body of the top of the two side ends of fire door, the both ends that pulley wire passes through fixed pulley, wherein one end and fire door
Connection, the other end are connected with counterweight tube, and the weight of counterweight tube is identical with the weight of fire door；The aluminium sheet is with follower link（4）,
Including band V-shaped pulley（44）, moveable roller frame（43）And pulley fixed frame（41）, V-shaped pulley be horizontally set on aluminium sheet life
Aluminium sheet in producing line（5）Both sides, V-shaped pulley passes through axis connection by pulley axis connection moveable roller frame, moveable roller frame
Pulley fixed frame, pulley fixed frame are connected to the both sides of fire door, and moveable roller frame passes through spring（42）It is connected with fire door, during work
V-shaped pulley is rolled with the aluminium sheet edge on production line and Elastic Contact is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516315.7U CN207456183U (en) | 2017-11-14 | 2017-11-14 | A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516315.7U CN207456183U (en) | 2017-11-14 | 2017-11-14 | A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207456183U true CN207456183U (en) | 2018-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721516315.7U Active CN207456183U (en) | 2017-11-14 | 2017-11-14 | A kind of air cushion furnace automatic lifting stove gate device for producing aluminium sheet |
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| CN (1) | CN207456183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716605A (en) * | 2020-06-29 | 2020-09-29 | 北京卫星环境工程研究所 | Modular expandable composite material curing and forming device |
-
2017
- 2017-11-14 CN CN201721516315.7U patent/CN207456183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716605A (en) * | 2020-06-29 | 2020-09-29 | 北京卫星环境工程研究所 | Modular expandable composite material curing and forming device |
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