CN103438176A - Sectional type transmission mechanism for industrial heating furnace - Google Patents
Sectional type transmission mechanism for industrial heating furnace Download PDFInfo
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- CN103438176A CN103438176A CN2013103793710A CN201310379371A CN103438176A CN 103438176 A CN103438176 A CN 103438176A CN 2013103793710 A CN2013103793710 A CN 2013103793710A CN 201310379371 A CN201310379371 A CN 201310379371A CN 103438176 A CN103438176 A CN 103438176A
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Abstract
The invention relates to a sectional type transmission mechanism for an industrial heating furnace. The sectional type transmission mechanism comprises a heating section transmission mechanism and a cooling section transmission mechanism, and the heating section transmission mechanism and the cooling section transmission mechanism are connected through a transition transmission mechanism. The heating section transmission mechanism comprises a wheel shaft and a heating section net belt, the heating section net belt is in friction transmission connection with the wheel shaft, and a tensioning wheel is arranged on the inner side of the heating section net belt. The cooling section transmission mechanism comprises a wheel shaft and a cooling section net belt, the cooling section net belt is in friction transmission connection with the wheel shaft, and a driving gear shaft is arranged on the inner side of the cooling section net belt. The transition transmission mechanism comprises a first wheel shaft, a transition gear shaft and a second wheel shaft, the first wheel shaft, the transition gear shaft and the second wheel shaft are sequentially arranged on a support from top to bottom, the first wheel shaft is used for reducing a connecting gap between the heating section net belt and the cooling section net belt, and the second wheel shaft is used for expanding a meshed wrapping angle between the heating section net belt and the transition gear shaft. The relatively independent heating and cooling modes are adopted in the sectional type transmission mechanism, the production efficiency is improved, rapid cooling on a workpiece is achieved, the temperature of an outlet of the workpiece is further guaranteed, and the production cost is reduced.
Description
Technical field
The present invention relates to a kind of driving mechanism of the segmented for industrial heating furnace.
Background technique
At present, the photovoltaic cell sintering process requires temperature rate, and The faster the better, and existing equipment all adopts wall scroll guipure drive mechanism.Because the product amount of stored heat is minimum, the guipure accumulation of heat becomes the key factor that affects cooling rate.Want to enhance productivity, need to improve guipure speed, this just requires must fast reducing guipure temperature.General solution is increase the length of cooling zone or install the industrial refrigeration system additional at present, and this has all increased equipment cost.
Summary of the invention
The object of the present invention is to provide a kind of drive mechanism of the segmented for industrial heating furnace, this drive mechanism adopts the relatively independent segmentation drive mechanism of heating and cooling, not only improved manufacturing efficiency, realized the fast cooling of workpiece, also guaranteed workpiece outlet temperature, reduced cost of production.
For achieving the above object, the present invention has adopted following technological scheme: a kind of driving mechanism of the segmented for industrial heating furnace, comprise bringing-up section driving mechanism and cooling section driving mechanism, described bringing-up section driving mechanism is connected by the transition driving mechanism with the cooling section driving mechanism.
Described bringing-up section driving mechanism comprises the wheel shaft be located on burner hearth and the bringing-up section guipure be in transmission connection with axle friction, and the inboard friction driving of described bringing-up section guipure is connected with Idle wheel.
Described cooling section driving mechanism comprises the wheel shaft be located on burner hearth and the cooling section guipure be in transmission connection with axle friction, and the inboard friction driving of described cooling section guipure is connected with driving gear shaft.
Described transition driving mechanism comprises the wheel shaft that is connected gap for reducing the bringing-up section guipure with the cooling section guipure that is located at successively from top to bottom on support, transition gear axle and for strengthening the wheel shaft of bringing-up section guipure and transition gear axle engagement wrapping angle.
Described driving gear shaft is connected with gear reduction unit.
Described bringing-up section guipure and transition gear axle are intermeshing, and described cooling section guipure and transition gear axle are intermeshing, described bringing-up section guipure and being in transmission connection for the axle friction that strengthens bringing-up section guipure and transition gear axle engagement wrapping angle.
The described wheel shaft that is connected gap for reducing the bringing-up section guipure with the cooling section guipure is symmetrical 2, and is fixedly connected with support.
Described transition gear axle is symmetrical 2, and is flexibly connected with support.
Described transition gear axle one end is provided with synchronous pulley, and the described synchronous pulley outside is provided with and the intermeshing synchronous cog belt of synchronous pulley.
Described synchronous cog belt is with intermeshing for the Idle wheel of tensioning synchronous cog belt.
Advantage of the present invention:
(1) the present invention adopts the segmented drive mechanism, and the heating and cooling of workpiece are carried out on two sections different guipure drive mechanisms., without high-temperature heating, all the time in normal temperature environment, there is not guipure accumulation of heat problem in the cooling zone guipure.Thereby the heat absorbed while having avoided guipure to heat takes cooling section to, affects the cooling effectiveness of workpiece.Heat because of bringing-up section can not affect cooling section simultaneously, so guarantee the workpiece outlet temperature without increasing cooling section length, has reduced cost of production, has improved cooling rate and guipure motion speed.
(2) bringing-up section of the present invention and cooling section driving mechanism adopt same motor to drive, and under the drive of synchronous belt drive mechanism, have guaranteed the conformity of two sections transmission speeds and the stability of production process.
(3) the B-mode guipure that the present invention adopts mesh spacing to differ, toothed wheel and the engagement of little grid, can guarantee that guipure is stressed even in high temperature, high speed operation process, reduces distortion.
(4) the present invention adopts automatic adjustable Idle wheel tensioning guipure, and the assurance guipure all the time in the constant tension state, can prevent the guipure temperature distortion, jump tooth in running, and the equipment that affects normally moves.
(5) the present invention, without adopting refractory metal silk woven mesh belt, has saved approximately 40% cost than wall scroll guipure.
The present invention adopts the segmented drive mechanism, bringing-up section and cooling section be relatively independent, be independent of each other, thereby avoided increase cooling section length to come, to workpiece cooling, to have reduced cost of production, improved the cooling effectiveness of operational efficiency and workpiece.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is transition driving mechanism structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
A kind of driving mechanism of the segmented for industrial heating furnace as shown in Figure 1, comprise bringing-up section driving mechanism 1 and cooling section driving mechanism 3, and bringing-up section driving mechanism 1 is connected by transition driving mechanism 2 with cooling section driving mechanism 3.Specifically, bringing-up section driving mechanism and cooling section driving mechanism are separate work, and two driving mechanism guipures used are not the same guipures.Take cooling section to regard to the heat of having avoided guipure that bringing-up section is absorbed like this, affect the cooling effectiveness of workpiece, strengthened the length of cooling section simultaneously, improved equipment cost.
Further, bringing-up section driving mechanism 1 comprises the wheel shaft be located on burner hearth and the bringing-up section guipure be in transmission connection with axle friction, and the inboard friction driving of bringing-up section guipure is connected with Idle wheel 4.When the bringing-up section guipure is subject to thermal stretching, Idle wheel can pass through compressed spring auto-tensioning, has effectively prevented from the loosening tooth of jumping occurring because guipure is subject to thermal stretching.
Further, cooling section driving mechanism 3 comprises the wheel shaft be located on burner hearth and the cooling section guipure be in transmission connection with axle friction, and the inboard friction driving of cooling section guipure is connected with driving gear shaft 6.Specifically, driving gear shaft 6 is connected with gear reduction unit 5.During gear reduction unit work, drive driving gear shaft and rotate, thereby drive the running of cooling section driving mechanism.
Further, as shown in Figure 1 and Figure 2, transition driving mechanism 2 comprise be located at successively from top to bottom on support 21 for delivery bringing-up section guipure and cooling section guipure and reduce the wheel shaft 22, transition gear axle in two sections connection gaps between guipure and for strengthening the wheel shaft 27 of bringing-up section guipure and transition gear axle engagement wrapping angle.Specifically, be symmetrical 2 for delivery bringing-up section guipure and cooling section guipure the wheel shaft 22 that reduces two sections transition gap between guipure, and be fixedly connected with support 21, can make product be transitioned into reposefully the cooling section guipure from the bringing-up section guipure.Wheel shaft 22 is optical axis, and halo is arranged on optical axis, has reduced the connection gap between bringing-up section guipure and cooling section guipure, makes workpiece naturally move to cooling section from bringing-up section.It is symmetrical 24 and 25 that the transition gear axle comprises, and be flexibly connected with support, for driving bringing-up section guipure and cooling section guipure.
Further, bringing-up section guipure and transition gear axle 24 are intermeshing, and cooling section guipure and transition gear axle 25 are intermeshing, the bringing-up section guipure with for strengthening the bringing-up section guipure, with wheel shaft 27 friction driving of transition gear axle engagement wrapping angle, be connected.
Further, transition gear axle one end is provided with synchronous pulley, and the synchronous pulley outside is provided with and the intermeshing synchronous cog belt 23 of synchronous pulley.Synchronous cog belt 23 is with intermeshing for the Idle wheel 26 of tensioning synchronous cog belt.Specifically, after the cooling section driving mechanism is worked under gear reduction unit drives, the cooling section guipure drives transition gear axle 24 and rotates.After transition gear axle 24 rotates, under the effect of synchronous cog belt, transition gear axle 25 can synchronously rotate thereupon, thereby drives the work of bringing-up section driving mechanism.Because what adopt is that same driving force drives two sections driving mechanism runnings, the synchronous operation of two sections guipures and the conformity of motion speed have been guaranteed.Preferably, Idle wheel 26 can guarantee the normal stable operation of toothed belt transmission, the position-adjustable of Idle wheel 26.
Concrete using process of the present invention is as follows:
Segmented driving mechanism of the present invention, gear reduction unit 5 drives driving gear shaft 6 to rotate, and the toothed wheel on driving gear shaft 6 and the engagement of cooling section guipure drive 3 operations of cooling section driving mechanism.Toothed wheel engagement on cooling section guipure and transition gear axle 24, drive Timing Belt 23 and rotate, thereby drive synchronous cog belt 23 to drive transition gear axle 25, rotates.Toothed wheel on transition gear axle 25 and the engagement of bringing-up section guipure, drive 1 operation of bringing-up section driving mechanism.When the bringing-up section guipure is subject to thermal stretching, Idle wheel 4 can be by compressed spring auto-tensioning.Under the effect of same motor driving and toothed belt transmission, can guarantee the conformity of bringing-up section and cooling section guipure motion speed, thereby enhance productivity.In above-mentioned segmented driving mechanism, first workpiece is placed on the bringing-up section guipure and is heated.After having heated, workpiece is automatically moved on the cooling section guipure with the bringing-up section guipure.Because cooling section and bringing-up section are not the same guipures, so the heat of the bringing-up section guipure be heated while heating can not take cooling section to., on the cooling section guipure, only need carry out cooling getting final product to workpiece, thereby, without increasing cooling zone guipure length, reduce cost of production, improve cooling effectiveness.
Above-described embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technological scheme of the present invention, all should fall in the definite protection domain of the claims in the present invention book.
Claims (10)
1. the driving mechanism of the segmented for industrial heating furnace, it is characterized in that: comprise bringing-up section driving mechanism and cooling section driving mechanism, described bringing-up section driving mechanism is connected by the transition driving mechanism with the cooling section driving mechanism.
2. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 1, it is characterized in that: described bringing-up section driving mechanism comprises the wheel shaft be located on burner hearth and the bringing-up section guipure be in transmission connection with axle friction, and the inboard friction driving of described bringing-up section guipure is connected with Idle wheel.
3. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 1, it is characterized in that: described cooling section driving mechanism comprises the wheel shaft be located on burner hearth and the cooling section guipure be in transmission connection with axle friction, and the inboard friction driving of described cooling section guipure is connected with driving gear shaft.
4. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 1 is characterized in that: described transition driving mechanism comprises the wheel shaft that is connected gap for reducing the bringing-up section guipure with the cooling section guipure that is located at successively from top to bottom on support, transition gear axle and for strengthening the wheel shaft of bringing-up section guipure and transition gear axle engagement wrapping angle.
5. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 3, it is characterized in that: described driving gear shaft is connected with gear reduction unit.
6. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 4, it is characterized in that: described bringing-up section guipure and transition gear axle are intermeshing, described cooling section guipure and transition gear axle are intermeshing, described bringing-up section guipure and being in transmission connection for the axle friction that strengthens bringing-up section guipure and transition gear axle engagement wrapping angle.
7. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 4, it is characterized in that: the described wheel shaft that is connected gap for reducing the bringing-up section guipure with the cooling section guipure is symmetrical 2, and is fixedly connected with support.
8. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 4, it is characterized in that: described transition gear axle is symmetrical 2, and is flexibly connected with support.
9. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 4, it is characterized in that: described transition gear axle one end is provided with synchronous pulley, and the described synchronous pulley outside is provided with and the intermeshing synchronous cog belt of synchronous pulley.
10. a kind of driving mechanism of the segmented for industrial heating furnace according to claim 8, is characterized in that: described synchronous cog belt and intermeshing for the Idle wheel of tensioning synchronous cog belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310379371.0A CN103438176B (en) | 2013-08-28 | 2013-08-28 | A kind of stagewise drive mechanism for industrial heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310379371.0A CN103438176B (en) | 2013-08-28 | 2013-08-28 | A kind of stagewise drive mechanism for industrial heating furnace |
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| Publication Number | Publication Date |
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| CN103438176A true CN103438176A (en) | 2013-12-11 |
| CN103438176B CN103438176B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310379371.0A Active CN103438176B (en) | 2013-08-28 | 2013-08-28 | A kind of stagewise drive mechanism for industrial heating furnace |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006203642A1 (en) * | 2006-01-24 | 2007-08-09 | Beijing Guodian Futong Science And Technology Development Co. Ltd | Dry slag discharge device for coal-fired boiler |
| CN101018711A (en) * | 2004-09-14 | 2007-08-15 | 东洋制罐株式会社 | Method and device for sterilization and filling of cup type container and cup type container-packed beverage manufactured by the device |
| CN101413051A (en) * | 2008-06-20 | 2009-04-22 | 北京首钢国际工程技术有限公司 | On-line heat treatment wire collecting and conveying system |
| CN201377554Y (en) * | 2009-03-03 | 2010-01-06 | 天津宝盈电脑机械有限公司 | Synchronous belt power output device |
| US20130022934A1 (en) * | 2011-07-19 | 2013-01-24 | Hon Hai Precision Industry Co., Ltd. | Wax-recovery apparatus |
| WO2013112659A1 (en) * | 2012-01-25 | 2013-08-01 | First Solar, Inc. | Method and apparatus separate modules for processing a substrate |
| CN203570964U (en) * | 2013-08-28 | 2014-04-30 | 合肥恒力电子装备公司 | Sectional-type transmission mechanism used for industrial heating furnace |
-
2013
- 2013-08-28 CN CN201310379371.0A patent/CN103438176B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018711A (en) * | 2004-09-14 | 2007-08-15 | 东洋制罐株式会社 | Method and device for sterilization and filling of cup type container and cup type container-packed beverage manufactured by the device |
| AU2006203642A1 (en) * | 2006-01-24 | 2007-08-09 | Beijing Guodian Futong Science And Technology Development Co. Ltd | Dry slag discharge device for coal-fired boiler |
| CN101413051A (en) * | 2008-06-20 | 2009-04-22 | 北京首钢国际工程技术有限公司 | On-line heat treatment wire collecting and conveying system |
| CN201377554Y (en) * | 2009-03-03 | 2010-01-06 | 天津宝盈电脑机械有限公司 | Synchronous belt power output device |
| US20130022934A1 (en) * | 2011-07-19 | 2013-01-24 | Hon Hai Precision Industry Co., Ltd. | Wax-recovery apparatus |
| WO2013112659A1 (en) * | 2012-01-25 | 2013-08-01 | First Solar, Inc. | Method and apparatus separate modules for processing a substrate |
| CN203570964U (en) * | 2013-08-28 | 2014-04-30 | 合肥恒力电子装备公司 | Sectional-type transmission mechanism used for industrial heating furnace |
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| CN103438176B (en) | 2016-06-08 |
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Address after: No. 206 high tech Zone camphor road in Hefei city of Anhui Province in 230088 Patentee after: Hefei Hengli Equipment Co. Ltd. Address before: No. 206 high tech Zone camphor road in Hefei city of Anhui Province in 230088 Patentee before: Hefei Hengli Eletek Co., Ltd. |
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