CN201864655U - Glass tube heating device - Google Patents
Glass tube heating device Download PDFInfo
- Publication number
- CN201864655U CN201864655U CN2010206180024U CN201020618002U CN201864655U CN 201864655 U CN201864655 U CN 201864655U CN 2010206180024 U CN2010206180024 U CN 2010206180024U CN 201020618002 U CN201020618002 U CN 201020618002U CN 201864655 U CN201864655 U CN 201864655U
- Authority
- CN
- China
- Prior art keywords
- glass tubing
- reflection
- heating unit
- block piece
- heating
- 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.)
- Expired - Fee Related
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a glass tube heating device, which comprises a fire head and a glass tube clamping device, wherein the flame of the fire head points to a glass tube, and a reflection barrier is arranged at the point with a proper distance on the other side of the glass tube in the pointing direction of the flame of the fire head. The device can achieve the purpose of accelerating and homogenizing the fusion of the glass tube to save gas, and is conductive to controlling the axial temperature distribution of the glass tube. The device has a compact structure and a low manufacturing cost, is convenient to use, and can be widely used for processing glass tubes.
Description
Technical field
The utility model relates to the Glass tubing processing technique field, and more particularly, it relates to a kind of heating arrangements of Glass tubing.
Background technology
Be raw-material processing industry with Glass tubing, during especially energy-saving lamp tube is made, needing Glass tubing is fused heating,, be convenient to Glass tubing is bent, forming required different shape then so that Glass tubing is softening.But in traditional heating unit, flame scattered and disappeared seriously when heating fused to Glass tubing, and serious waste combustion gas, and the difficult heating intensity of regulating Glass tubing are unfavorable for that the axial temperature of feed glass pipe distributes, so need improvement badly.
Summary of the invention
The purpose of this utility model is, a kind of Glass tubing heating unit is provided, and reaches energy-conservation effect, and can regulate Glass tubing thermoplastic degree.
The purpose of this utility model is achieved through the following technical solutions, according to the Glass tubing heating unit that the utility model proposes, comprise duration and degree of heating and Glass tubing clamping device, fire head flame points to Glass tubing, at another side suitable distance place of Glass tubing of fire head flame direction the reflection block piece is housed.But the suitable distance of described reflection block piece and Glass tubing is meant both reflect flame heats, does not hinder the possible position of Glass tubing to move again, and the user can regulate on demand.Like this, the reflection block piece can compile the flame waste heat and reflexes to Glass tubing, prevents that the flame waste heat scatters and disappears, and helps quickening fusing Glass tubing.
The plane of reflection of reflection shelves part is the circular arc depression, be arranged in parallel with Glass tubing.Preferably, described duration and degree of heating has two, is 30-160 degree angle mutually, and the plane of reflection of reflection block piece is the circular arc depression or 2-4 bar furrow is arranged that two fire head flames point to respectively and are heated Glass tubing.
The reflection block piece can comprise pedestal and plane of reflection, and plane of reflection is that high temperature material is made, as aluminum oxide, silicon oxide, zirconium white etc.
The reflection block piece is advisable for the 5-35 millimeter from the distance of Glass tubing, and can regulate, and preferably by regulating by the regulating mechanism of predetermined formula motion, this regulating mechanism links to each other with reflection block piece pedestal.Said predetermined formula means the rectilinear motion mode that produces by conventional approaches according to customer need.The reflection block piece moves up and down under predetermined formula control, directly have influence on the intensity of reflect flame, many a kind of modes that change duration and degree of heating opposite side Glass tubing heating intensity, easier feed glass pipe is along its axial temperature distribution, and this preliminary shaping for Glass tubing is very beneficial.
A kind of regulating mechanism preferably comprises governor lever, regulating arm, sliding guide and rotating cam, governor lever one end links to each other with reflection block piece pedestal, the other end is connected in regulating arm, and regulating arm then links to each other with sliding guide, and sliding guide moves up and down under rotating cam drives.In addition, duration and degree of heating can be installed on the travel(l)ing rest, moves up and down on request under cam drive or swings around the Glass tubing axial line.
By structure distributing style of the present utility model, because the correct position at the distance Glass tubing is provided with the reflection block piece, but usable reflection also makes full use of the flame waste heat, reach and quicken and evenly fuse Glass tubing to save the purpose of combustion gas, and, the reflection block piece can move by predetermined formula, can be used for regulating the heating intensity of Glass tubing, helps the feed glass tubular axis to temperature distribution.Under equal conditions, compare with the Glass tubing heating unit of prior art, the utility model heating unit can shorten for 15% heat-up time, can save about 30% combustion gas simultaneously, and effect is remarkable.
The utility model compact construction, easy to use, low cost of manufacture can be widely used in Glass tubing processing, is particularly useful among the heating process of multi-work-station angle pipe equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
As shown in Figure 1, the Glass tubing heating unit of the utility model preferred embodiment, comprise duration and degree of heating 1 and Glass tubing clamping device 2, fire head flame 11 points to Glass tubing 3 axle center, at 5 millimeters places of Glass tubing 3 opposite side back gauges of fire head flame 1 direction the reflection block piece is housed.Reflection shelves part 4 comprises pedestal 42 and plane of reflection 41, and plane of reflection is the circular arc depression, is made by alumina material, be arranged in parallel with Glass tubing 3.
Duration and degree of heating 1 has two, is 90 degree angle theta mutually.Duration and degree of heating 1 is installed on the sliding support 12, points to Glass tubing 3 axle center according to flame 11 and requires to adjust angle and high and low position, and duration and degree of heating 1 promptly moves up and down α on request under cam 13 transmissions.
Reflecting curtain 4 can be by regulating by the regulating mechanism 5 of predetermined formula motion in 5-35 millimeter scope with the distance of Glass tubing, this regulating mechanism comprises governor lever 51, regulating arm 52, sliding guide 53 and rotating cam 54, governor lever 51 1 ends link to each other with reflection block piece pedestal 42, the other end is connected in regulating arm 52,52 of regulating arms link to each other with sliding guide 53, and sliding guide 53 moves up and down β under rotating cam 54 drives.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all belongs within the scope of technical solutions of the utility model any simple modification, equivalent variations or modification that above embodiment did.
Claims (8)
1. Glass tubing heating unit, comprise duration and degree of heating (1) and Glass tubing clamping device (2), fire head flame (11) points to Glass tubing (3), it is characterized in that, and at another side suitable distance place of Glass tubing (3) that is heated of fire head flame (1) direction reflection block piece (4) is housed.
2. Glass tubing heating unit as claimed in claim 1 is characterized in that, reflection block piece (4) is the 5-35 millimeter and can regulates from the distance of Glass tubing (3).
3. Glass tubing heating unit as claimed in claim 2 is characterized in that, the plane of reflection of reflection shelves parts (4) is circular arc depression (41) or 2-4 bar furrow is arranged, be arranged in parallel with Glass tubing (3).
4. Glass tubing heating unit as claimed in claim 3, described duration and degree of heating (1) has two, is 30-160 degree angle mutually.
5. as claim 3 or 4 described Glass tubing heating units, it is characterized in that reflection block piece (4) comprises pedestal (42) and plane of reflection, plane of reflection is that materials such as aluminum oxide or zirconium white are made.
6. Glass tubing heating unit as claimed in claim 5 is characterized in that, also comprises linking to each other with reflection block piece pedestal (42) by the regulating mechanism (5) of preset program motion.
7. Glass tubing heating unit as claimed in claim 6, it is characterized in that, described regulating mechanism comprises governor lever (51), regulating arm (52), sliding guide (53) and rotating cam (54), governor lever (51) one ends link to each other with reflection block piece pedestal (42), the other end is connected in regulating arm (52), regulating arm (52) links to each other with sliding guide (53), and sliding guide (53) moves under rotating cam (54) drives.
8. Glass tubing heating unit as claimed in claim 7 is characterized in that, duration and degree of heating (1) is installed on the sliding support (12), moves up and down on request under cam (13) transmission or swings around Glass tubing (3) axial line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206180024U CN201864655U (en) | 2010-11-22 | 2010-11-22 | Glass tube heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206180024U CN201864655U (en) | 2010-11-22 | 2010-11-22 | Glass tube heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864655U true CN201864655U (en) | 2011-06-15 |
Family
ID=44135817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206180024U Expired - Fee Related CN201864655U (en) | 2010-11-22 | 2010-11-22 | Glass tube heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030554A (en) * | 2014-05-09 | 2014-09-10 | 浙江长兴昌盛新光源有限公司 | Method for controlling heating temperature of feeding mechanism of pipe bender |
-
2010
- 2010-11-22 CN CN2010206180024U patent/CN201864655U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030554A (en) * | 2014-05-09 | 2014-09-10 | 浙江长兴昌盛新光源有限公司 | Method for controlling heating temperature of feeding mechanism of pipe bender |
| CN104030554B (en) * | 2014-05-09 | 2016-04-06 | 浙江长兴昌盛新光源有限公司 | Control the method for tube-bending machine feed mechanism Heating temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20151122 |