CN2750459Y - Double rotary tables round evacuating machine - Google Patents
Double rotary tables round evacuating machine Download PDFInfo
- Publication number
- CN2750459Y CN2750459Y CN 200420069188 CN200420069188U CN2750459Y CN 2750459 Y CN2750459 Y CN 2750459Y CN 200420069188 CN200420069188 CN 200420069188 CN 200420069188 U CN200420069188 U CN 200420069188U CN 2750459 Y CN2750459 Y CN 2750459Y
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- CN
- China
- Prior art keywords
- gas exhaust
- mercury
- rotating disk
- utility
- baking
- 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 - Lifetime
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- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
The utility model relates to a round gas exhaust machine with double rotary disks, which is composed of a desk frame, a graduated driving device, a left gas exhaust rotary disk, a right gas exhaust rotary disk, a central disk, locking head clamps, a vacuum pumping system, a precise quantification gas charging system, a mercury injector, an automatic sealed-off device, etc. The utility model is characterized in that the left and the right two gas exhaust rotary disks are arranged on the desk frame, and the graduated driving device drives the left and the right two gas exhaust rotary disks through chain wheels and chains to make equidirectional and synchronous intermittent motion to respectively complete the high-temperature baking gas exhaust before mercury injection and the discharge gas exhaust and the precise quantification gas charging after mercury injection. The opening end of the locking head clamp on the right gas exhaust rotary disk faces up, so that the locking head damage caused by high-temperature baking can be avoided. The opening end of the locking head clamp on the left gas exhaust rotary disk faces down, so that mercury, gold halogen pellets, etc. in a bulb are easy to seal in the bulb. The utility model has high productive efficiency and simultaneously satisfies the requirements for baking and accurate mercury injection. The utility model is suitable for the gas exhaust, the baking, the mercury injection, the gas charging and the seal-off operation of inner tubes of high-pressure mercury lamps, power saving lamp tubes and inner tubes of metal halide lamps.
Description
Technical field
The utility model relates to a kind of exhaust, inflation and sealing device of lighting bulb, particularly relates to two rotating disks circle air exhausters of the exhaust, baking, notes mercury, inflation and the sealed-off that are applicable to pipe in the high-pressure mercury lamp, power saving fluorescent lamps, the interior pipe of metal halide lamp.
Background technology
At present, the exhaust during pipe is produced in the domestic mercury lamp, sealed-off are because of palpus high-temperature baking cell-shell in the production process and notes mercury, and mercury can not stand high-temperature baking, adopts single station air exhauster or in line mechanism of qi to finish mostly.Production efficiency is low, working condition is poor.And general air exhauster can not satisfy baking and the requirement of accurate notes mercury simultaneously.
Summary of the invention
The purpose of this utility model is: provide being applicable to of a kind of production efficiency height, satisfied baking simultaneously and the requirement of accurate notes mercury to manage two rotating disks circle air exhausters of exhaust sealed-off in the mercury lamp.
For realizing above invention, the utility model design is as follows:
Of the present utility model pair of rotating disk justified air exhauster by stand, graduation transmission device, and left and right exhaust rotating disk, left and right sides tapered end anchor clamps, mercury injection device, pumped vacuum systems, accurate quantitatively gas charging system and automatic sealing device are formed, and its main feature is:
A: described stand is provided with left and right two exhaust rotating disks, and graduation transmission device is done synchronous in the same way intermittent movement by left and right two the exhaust rotating disks of sprocket wheel chain drive;
B: the right tapered end chucking opening end on the described right exhaust rotating disk and is connected to pumped vacuum systems and gas charging system by pipeline and right upper and lower spider up, is used to vacuumize and inflate, along with corresponding bleeding point or inflation inlet are connected in the rotation of rotating disk successively;
C: the left tapered end chucking opening end on the described left air exhausting rotary pan is connected to pumped vacuum systems and gas charging system by pipeline and left upper and lower spider down, is used to vacuumize and inflate, along with corresponding bleeding point or inflation inlet are connected in the rotation of rotating disk successively.
According to two rotating disk circle air exhausters of above conceptual design, to compare with single rotating disk circle air exhauster, its advantage is:
Since two rotating disk exhausts about having adopted, discharge exhaust and accurate quantitative inflation the after finishing the preceding high-temperature baking exhaust of notes mercury respectively and annotating mercury.Right tapered end chucking opening end on the right exhaust rotating disk up, cell-shell inserts from top, is convenient to cell-shell is carried out high-temperature baking, can avoid high temperature to damage rubber seal in the tapered end anchor clamps, avoids the adverse effect of high temperature to the exhaust rotating disk.Promptly satisfying bulb production needs the requirement of high-temperature baking degasification, has protected the useful life of tapered end anchor clamps again.Left tapered end chucking opening end on the left air exhausting rotary pan down, cell-shell inserts from the bottom, mercury, metal halide pill that makes injection etc. can not drop out cell-shell, is convenient to automatic sealed-off blanking.
Of the present utility model pair of rotating disk air exhauster adopts a cover graduation transmission device, by chain drive, promptly simplifies the structure, and guaranteed the synchronous requirement of two rotating disks again.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of the utility model Fig. 1.
Among the figure: 1 stand, 2 chains, 3 sprocket wheels, 14,4 is left and right bellows, and 13,5 is left and right tapered end anchor clamps, 6 baking duration and degree of heatings, 7 bulbs, 8 baking boxs, 15,9 is left and right exhaust rotating disk, 10,11 is right upper and lower spider, 12 air-cooled jet pipes, and 17,16 is left upper and lower spider, 18 chucks open and close hand, 19 automatic sealing devices, 21 graduation transmission devices, 22 motors, 23 pumped vacuum systems, 24 gas burning systems, 29,25 is the left and right lamp positioner of going up, 26 close the tapered end hand, 27 head mechanisms of unblanking, 28 mercury injection devices, 30 blanking plates, 31 accurate quantitatively gas charging systems.
Embodiment
Each rotating disk of of the present utility model pair of rotating disk circle air exhauster has 18 stations, along with each station of rotation of rotating disk automatically connect successively take out accordingly, loading line and carry out corresponding action.Each station course of work of its left and right exhaust rotating disk is as follows:
Right exhaust rotating disk 9 pack into cell-shell, clamp automatically and---vacuumize and---vacuumize, leak detection automatically and---to toast, to vacuumize that---baking, applying argon gas---toast, vacuumize that---baking, applying argon gas---toast, vacuumize that---baking, applying argon gas---toast, vacuumize that---baking, applying argon gas---toast, vacuumize that---it is---air-cooled, vacuumize---air-cooled, vacuumize---air-cooled, vacuumize---air-cooled, applying argon gas---and unclamp tapered end automatically, take off cell-shell that precision is quantitatively inflated, discharge lamp operating.After finishing notes mercury, metal halide pill injecting on the mercury injection device 28.On left air exhausting rotary pan 15, finish following work:
Pack into and annotate the cell-shell of mercury, automatically clamp and---vacuumize and---vacuumize, leak detection automatically and---to vacuumize that---applying argon gas---vacuumizes that---applying argon gas---vacuumizes that---applying argon gas---vacuumizes that---applying argon gas---vacuumizes that---precision is quantitatively inflated, discharge lamp operating---vacuumizes---that precision is quantitatively inflated, sealed-off automatically, blanking.
Claims (1)
1, a kind of pair of rotating disk circle air exhauster is by stand (1), graduation transmission device (21), left and right exhaust rotating disk (15,9), left and right tapered end anchor clamps (13,5), mercury injection device (28), pumped vacuum systems (23), accurate quantitatively gas charging system (31) and automatic sealing device (19) are formed, and it is characterized in that:
A: described stand (1) is provided with left and right two exhaust rotating disks (15,9), and graduation transmission device (21) drives left and right two exhaust rotating disks (15,9) by sprocket wheel (3), chain (2) and does synchronous in the same way intermittent movement;
B: right tapered end anchor clamps (5) openend on the described right exhaust rotating disk (9) up, be connected to pumped vacuum systems (23) and gas charging system (31) by pipeline and right upper and lower spider (10,11), corresponding bleeding point or inflation inlet are connected in the rotation of rotating disk successively;
C: left tapered end anchor clamps (13) openend on the described left air exhausting rotary pan (15) down, pipeline and left upper and lower spider (17,16) are connected to pumped vacuum systems (23) and gas charging system (31), and corresponding bleeding point or inflation inlet are connected in the rotation of rotating disk successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069188 CN2750459Y (en) | 2004-11-16 | 2004-11-16 | Double rotary tables round evacuating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069188 CN2750459Y (en) | 2004-11-16 | 2004-11-16 | Double rotary tables round evacuating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2750459Y true CN2750459Y (en) | 2006-01-04 |
Family
ID=35823838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420069188 Expired - Lifetime CN2750459Y (en) | 2004-11-16 | 2004-11-16 | Double rotary tables round evacuating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2750459Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295877A (en) * | 2013-06-06 | 2013-09-11 | 海宁罗丹照明电器有限公司 | Gas exhauster of halogen lamp |
-
2004
- 2004-11-16 CN CN 200420069188 patent/CN2750459Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295877A (en) * | 2013-06-06 | 2013-09-11 | 海宁罗丹照明电器有限公司 | Gas exhauster of halogen lamp |
| CN103295877B (en) * | 2013-06-06 | 2015-10-14 | 浙江罗丹照明电器有限公司 | A kind of Halogen lamp LED air exhauster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA SOUTHERN CO. AVIATION INDUSTRIAL CO.,LTD. Free format text: FORMER OWNER: NANFANG AVIATION POWER MACHINERY CORP, CHINA Effective date: 20070720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070720 Address after: 412002, Hunan City, Zhuzhou Province Patentee after: Nanfang Aviation Ind Co., Ltd., China Address before: 412000, Hunan City, Zhuzhou Province Patentee before: China Nanfang Aviation Power Machinery Co. |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL SOUTH AVIATION INDUSTRY (GROUP) CO. Free format text: FORMER NAME: NANFANG AVIATION IND CO., LTD., CHINA |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 412002, Hunan City, Zhuzhou Province Patentee after: China Southern Airlines Industry (Group) Co., Ltd. Address before: 412002, Hunan City, Zhuzhou Province Patentee before: Nanfang Aviation Ind Co., Ltd., China |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141116 Granted publication date: 20060104 |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Qianxun Document name: Notification of Expiration of Patent Right Duration |