CN202201811U - Double-end sealing device for electrodeless lamps - Google Patents
Double-end sealing device for electrodeless lamps Download PDFInfo
- Publication number
- CN202201811U CN202201811U CN2011202612589U CN201120261258U CN202201811U CN 202201811 U CN202201811 U CN 202201811U CN 2011202612589 U CN2011202612589 U CN 2011202612589U CN 201120261258 U CN201120261258 U CN 201120261258U CN 202201811 U CN202201811 U CN 202201811U
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- CN
- China
- Prior art keywords
- degree
- duration
- heating
- end sealing
- electrodeless lamp
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
A double-end sealing device for an electrodeless lamp is provided with annular fire heads, wherein annular fire head refer to two open fire heads which are arranged on the same plane; the axes of rotation of the two annular fire heads are parallel to each other; control blocks are arranged at the lower ends of the annular fire heads; the control blocks are connected to a transmission which is connected to a driving device; and the driving device drives the two annular fire heads to rotate synchronously through the transmission. During heating for sealing an electrodeless lamp tube, the double-end sealing device for the electrodeless lamp is capable of simultaneously heating and sealing the product, and is even in fusion; as a result, the stress is obviously reduced; the defection rate is low; the yield is improved; the production efficiency is improved by 3-5 times; the workers required are reduced; the technical difficulty of operation is reduced; and the steps of operation by an operator facing a high temperature are reduced; besides, the double-end sealing device is suitable for processing electrodeless lamps of various specifications and lengths, so that the production cost is reduced.
Description
Technical field
The utility model relates to a kind of electrodeless lamp sealing-in device, particularly a kind of electrodeless lamp both-end sealing-in device.
Background technology
Electrodeless lamp is the discharge abbreviation of electrodeless lamp of Promise Light high frequency plasma; Being the new high-tech product that the up-to-date scientific and technological achievements in field such as integrated application optics, power electronics, plasma body, magneticsubstance are developed out, is a kind of new type light source of representing the high light efficiency of lighting engineering, long lifetime, high-color rendering future thrust.When producing electrodeless lamp, mostly be artificial hand-held anchor clamps clamping fluorescent tube work in-process during the fluorescent tube sealing-in at present; After the burn-back sealing-in on one side, output is little on one side in addition in the burn-back again of overturning, and labour intensity is big; Production efficiency is low, and this problem has become the matter of utmost importance of the electrodeless fluorescent tube industry development of influence.In the prior art as comprising the utensil frame that is shaped on one group of nozzle among the CN201020119815.9 " the bridge joint duration and degree of heating of electrodeless fluorescent tube bridge joint machine "; In this utensil frame; Two semicircular support bodys pass through the hinged formation one openable closed hoop of a jointed shaft, the equidistant inboard that is arranged on support body of described one group of nozzle, and the air-flow injection direction of all nozzles is all aimed at the central part of closed hoop; But; This technology can't guarantee that fluorescent tube two ends are heated simultaneously, receives force unbalance, receives thermal mass also to be not easy to be guaranteed; Be easy to generate stress in the sealing-in process and rupture or, cause unnecessary property damage easily or influence personnel safety because the existence of stress causes and forms fracture in using in the future.
The utility model content
The purpose of the utility model is to solve above-mentioned deficiency, provides a kind of sealed end to be heated evenly, is difficult for producing the electrodeless lamp both-end sealing-in device of stress.
The technical scheme that realizes the utility model purpose is: a kind of electrodeless lamp both-end sealing-in device, have annular duration and degree of heating, and said annular duration and degree of heating is two opening duration and degree of heatings; Two annular duration and degree of heatings are arranged at grade; The pivot center of two annular duration and degree of heatings is parallel, and annular duration and degree of heating lower end is provided with controll block, and controll block connects transmission mechanism; Transmission mechanism is connected with drive unit, and drive unit rotates through two annular duration and degree of heatings of actuator drives synchronously.
The annular duration and degree of heating of above-mentioned electrodeless lamp both-end sealing-in device is that two semicircle duration and degree of heatings are synthetic, and the semicircle duration and degree of heating is fixedly connected with controll block, and transmission mechanism has the bottom bracket that is arranged on annular duration and degree of heating both sides; The bottom bracket of every side has two; Corresponding with annular duration and degree of heating respectively, all rotate on each bottom bracket rotating shaft, rotating shaft and the coaxial setting of corresponding annular duration and degree of heating are set; Rotating shaft is fixedly connected swing and cranks arm; The other end that swing is cranked arm is fixedly connected with controll block, is provided with union lever between the controll block of two annular duration and degree of heating lower ends, and the union lever two ends are rotationally connected with corresponding controll block respectively.
The controll block of above-mentioned electrodeless lamp both-end sealing-in device is hinged " V " shape support body in lower end, and support body is connected with cylinder.
The drive unit of above-mentioned electrodeless lamp both-end sealing-in device is that servomotor, step-down gear and position induction device are formed, and step-down gear is fixedly connected with the rotating shaft of above-mentioned transmission mechanism.
The amplitude of fluctuation that the swing of above-mentioned electrodeless lamp both-end sealing-in device is cranked arm is 5～30 degree.
The position induction device of above-mentioned electrodeless lamp both-end sealing-in device can be infrared induction device, angular displacement sensor, devices such as pressure inductor.
Be provided with workplatform between the annular duration and degree of heating of above-mentioned electrodeless lamp both-end sealing-in device.
The workplatform of above-mentioned electrodeless lamp both-end sealing-in device has lifting device.
The union lever of above-mentioned electrodeless lamp both-end sealing-in device is an adjusting screw(rod), one of them the adjustable setting of said homonymy bottom bracket.
The bottom bracket of above-mentioned electrodeless lamp both-end sealing-in device is slidingly arranged on the slide rail, and can bottom bracket be fixed on slide rail through fastening piece.
The utlity model has positive effect: when (1) has electrodeless fluorescent tube sealing-in heating the product two ends simultaneously heat fused evenly, significantly reduced stress; Inferior rate is low; Improve yield rate, production efficiency improves 3～5 times, reduces the recruitment personnel; Reduce the operative technique difficulty, reduce operator in the face of the pyritous operation sequence; (2) the electrodeless fluorescent tube that is fit to all size length is processed, and has reduced production cost.
Description of drawings
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation, wherein below according to specific embodiment and combine accompanying drawing
Fig. 1 is the utility model schematic perspective view.
Drive unit 1: servomotor 11, speed reduction 12, position induction device 13; Transmission mechanism 2: bottom bracket 21, rotating shaft 22, curved wall 23; Controll block 3, cylinder 31; Annular duration and degree of heating 4; Slide rail 5; Workplatform 6: lifting device 61; Union lever 7.
Embodiment
(embodiment 1)
In conjunction with Fig. 1, the utlity model has drive unit 1, transmission mechanism 2, controll block 3 and annular duration and degree of heating 4; Drive unit 1 is made up of servomotor 11, step-down gear 12 and position induction device 13, and position induction device 13 is the infrared induction device, and annular duration and degree of heating 4 is two opening duration and degree of heatings; Two annular duration and degree of heatings 4 are arranged at grade, and the pivot center of two annular duration and degree of heatings 4 is parallel, and annular duration and degree of heating 4 lower ends are provided with controll block 3; Transmission mechanism 2 has the bottom bracket 21 that is arranged on annular duration and degree of heating 4 both sides, and the bottom bracket 21 of every side has two, and is corresponding with annular duration and degree of heating 4 respectively; All rotate on each bottom bracket 21 rotating shaft 22 is set, rotating shaft 22 and corresponding annular duration and degree of heating 4 coaxial settings, rotating shaft 22 is fixedly connected swing and cranks arm 23; Crank arm 23 the other end of swing is fixedly connected with controll block 3, and step-down gear 12 is fixedly connected with rotating shaft 22, is provided with union lever 7 between the controll block 3 of two annular duration and degree of heating 4 lower ends; Union lever 7 two ends are rotationally connected with corresponding controll block 3 respectively, and union lever 7 guarantees that two annular duration and degree of heatings 4 rotate synchronously, and crank arm 23 amplitude of fluctuation of swing is 5～20 to spend; Drive two annular duration and degree of heating 4 rotations in 5～30 degree scopes, annular duration and degree of heating 4 is that two semicircle duration and degree of heatings are synthetic, and duration and degree of heating inside has gas passage; The bocca that uniform distribution and gas passage link on the semicircle end face; Annular duration and degree of heating 4 can be connected with outside tracheae, gases such as aerating oxygen, acetylene, and the semicircle duration and degree of heating is fixedly connected with controll block 3; Controll block 3 is hinged " V " shape support body in lower end, and support body is connected with cylinder 31; Be provided with workplatform 6 between the annular duration and degree of heating 4; Workplatform 6 has lifting device 61, and union lever 7 is an adjusting screw(rod), said homonymy bottom bracket 21 one of them adjustable setting; Bottom bracket 21 is slidingly arranged on the slide rail 5 simultaneously, and can bottom bracket 21 be fixed on slide rail 5 through fastening piece.
Use: during operation, adjust regulating shaft bolster 21, union lever 7 according to electrodeless fluorescent tube specification length earlier, make between the two annular duration and degree of heatings 4 and adjust to suitable distance; Regulate lifting device 61 then and make worktable 6 arrive respective heights, treat that with two sealing-in fluorescent tube work in-process are placed on the workplatform 6 then, half-finished sealing-in place of two fluorescent tubes should be in annular duration and degree of heating 4; Start exhaust casing 31 and make annular duration and degree of heating 4 closures, servomotor 11 drives speed reduction 12 and rotates, and the swing that speed reduction 12 drives transmission mechanisms 2 is cranked arm and 23 swung; When swinging to certain amplitude, position induction device 13 is sensed back control servomotor 11 and is done reversing motion, drives two annular duration and degree of heatings 4 during transmission mechanism 2 swings and does periodically turned; Jet out flames in the annular duration and degree of heating 4 this moment, and flame rotates around product center simultaneously, to two half-finished connecting portion heating of fluorescent tube; Be in fusion seal up to this position; Controll block 3 is got back to initial bit, and cylinder 31 opens annular duration and degree of heating 4, takes out the electrodeless fluorescent tube of moulding; Put into two fluorescent tube work in-process again, repeat above use.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. an electrodeless lamp both-end sealing-in device has annular duration and degree of heating (4); It is characterized in that: said annular duration and degree of heating (4) is two opening duration and degree of heatings; Two annular duration and degree of heatings (4) are arranged at grade; The pivot center of two annular duration and degree of heatings (4) is parallel, and annular duration and degree of heating (4) lower end is provided with controll block (3), and controll block (3) connects transmission mechanism (2); Transmission mechanism (2) is connected with drive unit (1), and drive unit (1) drives two annular duration and degree of heatings (4) through transmission mechanism (2) and rotates synchronously.
2. electrodeless lamp both-end sealing-in device according to claim 1; It is characterized in that: said annular duration and degree of heating (4) is that two semicircle duration and degree of heatings are synthetic, and the semicircle duration and degree of heating is fixedly connected with controll block (3), and transmission mechanism (2) has the bottom bracket (21) that is arranged on annular duration and degree of heating (4) both sides; The bottom bracket of every side (21) has two; Corresponding with annular duration and degree of heating (4) respectively, all rotate on each bottom bracket (21) rotating shaft (22), rotating shaft (22) and the coaxial setting of corresponding annular duration and degree of heating (4) are set; Rotating shaft (22) is fixedly connected swings crank arm (23); The other end of swinging crank arm (23) is fixedly connected with controll block (3), is provided with union lever (7) between the controll block (3) of two annular duration and degree of heatings (4) lower end, and union lever (7) two ends are rotationally connected with corresponding controll block (3) respectively.
3. electrodeless lamp both-end sealing-in device according to claim 2 is characterized in that: said controll block (3) is hinged " V " shape support body in lower end, and support body is connected with cylinder (31).
4. electrodeless lamp both-end sealing-in device according to claim 3; It is characterized in that: said drive unit (1) is formed for servomotor (11), step-down gear (12) and position induction device (13), and step-down gear (12) is fixedly connected with the rotating shaft (22) of above-mentioned transmission mechanism (2).
5. electrodeless lamp both-end sealing-in device according to claim 4 is characterized in that: the crank arm amplitude of fluctuation of (23) of said swing is 5～30 degree.
6. electrodeless lamp both-end sealing-in device according to claim 4 is characterized in that: described position induction device (13) is infrared induction device or angular displacement sensor or pressure inductor.
7. electrodeless lamp both-end sealing-in device according to claim 1 is characterized in that: be provided with workplatform (6) between the said annular duration and degree of heating (4).
8. electrodeless lamp both-end sealing-in device according to claim 7, it is characterized in that: described workplatform (6) has lifting device (61).
9. electrodeless lamp both-end sealing-in device according to claim 2 is characterized in that: said union lever (7) is an adjusting screw(rod), one of them adjustable setting of said homonymy bottom bracket (21).
10. electrodeless lamp both-end sealing-in device according to claim 9, it is characterized in that: said bottom bracket (21) is slidingly arranged on the slide rail (5), and can bottom bracket (21) be fixed on slide rail (5) through fastening piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202612589U CN202201811U (en) | 2011-07-22 | 2011-07-22 | Double-end sealing device for electrodeless lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202612589U CN202201811U (en) | 2011-07-22 | 2011-07-22 | Double-end sealing device for electrodeless lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201811U true CN202201811U (en) | 2012-04-25 |
Family
ID=45965944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202612589U Expired - Fee Related CN202201811U (en) | 2011-07-22 | 2011-07-22 | Double-end sealing device for electrodeless lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887625A (en) * | 2011-07-22 | 2013-01-23 | 常州市武进区牛塘富阳电光源设备厂 | Double-end sealing device for electrodeless lamps |
-
2011
- 2011-07-22 CN CN2011202612589U patent/CN202201811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887625A (en) * | 2011-07-22 | 2013-01-23 | 常州市武进区牛塘富阳电光源设备厂 | Double-end sealing device for electrodeless lamps |
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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: 20120425 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |