CN103094023A - Sealing mandrel of energy-saving lamp sealing machine - Google Patents
Sealing mandrel of energy-saving lamp sealing machine Download PDFInfo
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- CN103094023A CN103094023A CN2013100289144A CN201310028914A CN103094023A CN 103094023 A CN103094023 A CN 103094023A CN 2013100289144 A CN2013100289144 A CN 2013100289144A CN 201310028914 A CN201310028914 A CN 201310028914A CN 103094023 A CN103094023 A CN 103094023A
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- energy
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- saving lamp
- axis hole
- sealing
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Abstract
A sealing mandrel of an energy-saving lamp sealing machine comprises a main body provided with a shaft hole. A protection ring is arranged at the upper end of the main body, and a support strip is arranged between the inner wall of the protection ring and the outer wall of the main body. The sealing mandrel is applied to the energy-saving lamp sealing machine, a lampwick column is accurately positioned, percent of pass of products is improved, and the sealing mandrel has certain promotional value.
Description
Technical field
The present invention relates to a kind of production equipment of electric light source products, is the parts of electricity-saving lamp sealing device, specifically a kind of sealing mandrel of putting wick column.
Background technology
As Fig. 1, core pole for energy-saving light comprises a blast pipe 1 of vertically arranging, is fixed on the oviduct 2 on blast pipe top, two seal wires 3 that are arranged in the blast pipe both sides and connect with the nickel bar of oviduct top.At present, in the energy-saving lamp tube production field, last procedure is exactly the sealing of fluorescent tube, after an energy-saving lamp tube is all completed its production process, with the method for high-temperature heating, two outlet vacuum of fluorescent tube is sealed.Be provided with the sealing mandrel on the sealing machine disk apparatus, the blast pipe 1 of wick column and two seal wires 3 are inserted in the axis hole of sealing mandrel, the sealing mandrel is positioned on the drive line of disk, when the mouth of pipe of fluorescent tube packed into wick column, the flame bocca was aimed at sealing part and is made socket closure part thermally equivalent and automatically melt involution.Be inserted in due to two seal wires 3 in the axis hole of sealing mandrel, can be because flame flame makes seal wire 3 broken strings.But, the subject matter of this structure is: be inserted in the blast pipe 1 of wick column and two seal wires 3 in the axis hole of sealing mandrel, the aperture ratio of the axis hole of requirement sealing mandrel is larger, when the aperture of the axis hole of sealing mandrel is too large, can cause the wick column location is forbidden, make wick column's deviation angle, in streamline is produced, the defective situation of product can occur, reduce qualification rate.
Summary of the invention
The objective of the invention is in order to solve above-mentioned the deficiencies in the prior art, can not break because flame flame makes seal wire, and wick column's accurate positioning, to improve product percent of pass.
The technical scheme that the technical problem that the present invention solves adopts is:
A kind of sealing mandrel of energy-saving lamp sealer comprises the main body that is provided with axis hole, it is characterized in that being provided with guard ring in the upper end of main body, is provided with support bar between guard ring inwall and main body outer wall.This structure; can design the suitable axis hole of blast pipe of internal diameter and wick column; the blast pipe of wick column inserts axis hole; two seal wires are inserted between guard ring inwall and main body outer wall; wick column's accurate positioning can not cause wick column's deviation angle, has reduced qualification rate; guard ring can be protected two seal wires, can not blown by flame flame.
During concrete enforcement, the front end of axis hole is bell mouth shape.The front end of axis hole is bell mouth shape, so just is easy to the blast pipe of wick column is inserted axis hole.
During concrete enforcement, the wall of the lower end of main body is provided with opening, and opening communicates with the axis hole lower end.The wall of the lower end of main body is provided with opening, and the blast pipe fracture when wick column is easily cleared up it, the convenient use.
The invention has the beneficial effects as follows: the present invention is applied on energy-saving lamp sealer, and wick column's accurate positioning has improved product percent of pass, has certain promotional value.
Description of drawings
Below in conjunction with drawings and Examples, invention is further illustrated.
Fig. 1 is the structural representation of energy-saving lamp stem stem.
Fig. 2 is the structural representation of the embodiment of the present invention.
In figure: 1, blast pipe 2, oviduct 3, seal wire 4, main body 5, guard ring 6, support bar 7, axis hole 8, horn mouth 9, opening.
Embodiment
In Fig. 2; a kind of sealing mandrel of energy-saving lamp sealer; comprise the main body 4 that is provided with axis hole; be provided with guard ring 5 in the upper end of main body 4; be provided with support bar 6 between guard ring 5 inwalls and main body 4 outer walls; the front end of axis hole 7 is provided with horn mouth 8, and the wall of the lower end of main body 4 is provided with opening 9, and opening 9 communicates with axis hole 7 lower ends.
In Fig. 2; in conjunction with Fig. 1; during use, the blast pipe 1 of axis hole 7 internal diameters and wick column is suitable, and the blast pipe 1 of wick column inserts axis hole 7; two seal wires 3 are inserted between guard ring 5 inwalls and main body 4 outer walls; wick column's accurate positioning can not cause wick column's deviation angle, has reduced qualification rate; guard ring 5 can be protected two seal wires, can not blown by flame flame.The front end of axis hole 7 is bell mouth shape, so just is easy to the blast pipe 1 of wick column is inserted axis hole 7.The wall of the lower end of main body 4 is provided with opening 9, and convenient the use easily cleared up in blast pipe 1 fracture when wick column to it.The present invention is applied on energy-saving lamp sealer, and wick column's accurate positioning has improved product percent of pass, has certain promotional value.
At last, it is also to be noted that, what more than enumerate is only specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from disclosed content of the present invention all should be thought protection scope of the present invention.
Claims (3)
1. the sealing mandrel of an energy-saving lamp sealer, comprise the main body that is provided with axis hole, it is characterized in that being provided with guard ring in the upper end of main body, is provided with support bar between guard ring inwall and main body outer wall.
2. the sealing mandrel of a kind of energy-saving lamp sealer according to claim 1, the front end that it is characterized in that axis hole is bell mouth shape.
3. the sealing mandrel of a kind of energy-saving lamp sealer according to claim 1 and 2, is characterized in that the wall of the lower end of main body is provided with opening, and opening communicates with the axis hole lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028914.4A CN103094023B (en) | 2013-01-25 | 2013-01-25 | A kind of sealing mandrel of energy-saving lamp sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028914.4A CN103094023B (en) | 2013-01-25 | 2013-01-25 | A kind of sealing mandrel of energy-saving lamp sealer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103094023A true CN103094023A (en) | 2013-05-08 |
| CN103094023B CN103094023B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310028914.4A Active CN103094023B (en) | 2013-01-25 | 2013-01-25 | A kind of sealing mandrel of energy-saving lamp sealer |
Country Status (1)
| Country | Link |
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| CN (1) | CN103094023B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764564A (en) * | 2017-01-26 | 2017-05-31 | 海宁市新宇光能科技有限公司 | A kind of low lamppost pile crown LED filament lamp production equipment |
| CN106764531A (en) * | 2017-01-26 | 2017-05-31 | 海宁市新宇光能科技有限公司 | A kind of low exhaust pipe pile head LED filament lamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5738537A (en) * | 1980-08-20 | 1982-03-03 | Toshiba Corp | Manufacturing equipment for bulb |
| JPS6026051B2 (en) * | 1977-12-26 | 1985-06-21 | 株式会社東芝 | Burner equipment for tube manufacturing |
| CN203085483U (en) * | 2013-01-25 | 2013-07-24 | 浙江力胜电子科技有限公司 | Sealing mandrel of energy-saving lamp sealing machine |
-
2013
- 2013-01-25 CN CN201310028914.4A patent/CN103094023B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026051B2 (en) * | 1977-12-26 | 1985-06-21 | 株式会社東芝 | Burner equipment for tube manufacturing |
| JPS5738537A (en) * | 1980-08-20 | 1982-03-03 | Toshiba Corp | Manufacturing equipment for bulb |
| CN203085483U (en) * | 2013-01-25 | 2013-07-24 | 浙江力胜电子科技有限公司 | Sealing mandrel of energy-saving lamp sealing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764564A (en) * | 2017-01-26 | 2017-05-31 | 海宁市新宇光能科技有限公司 | A kind of low lamppost pile crown LED filament lamp production equipment |
| CN106764531A (en) * | 2017-01-26 | 2017-05-31 | 海宁市新宇光能科技有限公司 | A kind of low exhaust pipe pile head LED filament lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103094023B (en) | 2015-12-02 |
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Effective date of registration: 20201223 Address after: No.18 Xinggong 7th Road, Jiangshan Economic Development Zone, Quzhou City, Zhejiang Province Patentee after: ZHEJIANG JOINAN LIGHTING Co.,Ltd. Address before: No.1, Yingxiang West Road, Xiakou Town, Jiangshan City, Quzhou City, Zhejiang Province Patentee before: ZHEJIANG LEALSUN ELECTRONIC TECHNOLOGY Co.,Ltd. |