CN202495423U - Large power ultraviolet lamp electrode - Google Patents
Large power ultraviolet lamp electrode Download PDFInfo
- Publication number
- CN202495423U CN202495423U CN2012200725341U CN201220072534U CN202495423U CN 202495423 U CN202495423 U CN 202495423U CN 2012200725341 U CN2012200725341 U CN 2012200725341U CN 201220072534 U CN201220072534 U CN 201220072534U CN 202495423 U CN202495423 U CN 202495423U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet lamp
- plug
- power ultraviolet
- lamp electrode
- electrode
- 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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a large power ultraviolet lamp electrode. The electrode is constituted by a spring and a core rod, wherein the spring is sleeved and fixed at one end of the core rod, the other end of the core rod is provided with one or two grooves, and the groove is provided on the upper surface of the core rod, or the grooves are provided on the upper surface and the lower surface of the core rod. Compared with the prior art, the large power ultraviolet lamp electrode is obtained through one shot forming, and not only increases the production efficiency, but also guarantees the technology precision of the product owing to continuous processing after one time clamping.
Description
Technical field
The utility model relates to electrode, especially relates to a kind of high power ultraviolet lamp electrode.
Background technology
In the prior art, thin because the electrode workpiece is short, in grinding, occurring distortion, fracture, dimensional accuracy easily can't guarantee.When many clampings simultaneously, the margin of tolerance that receives diameter of work influences all clamped, phenomenons such as workpiece loose or dislocation in grinding process, occur.
Present existing surface grinding machine silk material anchor clamps are divided into the independent and many method of clamping of single clamping.Be produced in limited quantities at every turn, and can't reach the two-sided needs of processing simultaneously of product.
The utility model content
The purpose of the utility model is exactly to provide in order to overcome the defective that above-mentioned prior art exists that a kind of precision is higher, the high power ultraviolet lamp electrode of processing aspect.
The purpose of the utility model can realize through following technical scheme:
The high power ultraviolet lamp electrode, this electrode is made up of spring and plug, and described spring is sheathed and be fixed on an end of plug, and the other end of described plug offers groove.
Described groove is opened in the upper surface of plug.
Described groove is opened in the upper surface and the lower surface of plug.
The length of described plug is 5-30mm, and diameter is 1.0～2.0mm.
The length of described groove is 1.92～2.08mm, and the degree of depth is 0.1～0.9mm, the roughness≤Ra1.6 on surface, polishing back.
Compared with prior art, the utility model obtains through one-shot forming, has improved production efficiency on the one hand, on the other hand, owing to after the disposable clamping, process continuously, has guaranteed the craft precision of product.
Description of drawings
Fig. 1 is the structural representation of the utility model among the embodiment 1;
Fig. 2 is the structural representation of the utility model among the embodiment 2.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
The high power ultraviolet lamp electrode, its structure is as shown in Figure 1, and this electrode is made up of spring 1 and plug 2; Spring 1 is sheathed and be fixed on an end of plug 2, and the upper surface of the other end of plug 2 offers groove 3, in the present embodiment; The length of plug is 5mm, and diameter is 1.5mm, and the length of groove is 1.92mm; The degree of depth is 0.5mm, the roughness≤Ra1.6 on surface, polishing back.
The high power ultraviolet lamp electrode, its structure is as shown in Figure 2, and this electrode is made up of spring 1 and plug 2; Spring 1 is sheathed and be fixed on an end of plug 2, and the upper surface of the other end of plug 2 and lower surface all offer groove 3, in the present embodiment; The length of plug is 30mm, and diameter is 1.0mm, and the length of groove is 2.08mm; The degree of depth is 0.1mm, the roughness≤Ra1.6 on surface, polishing back.
The high power ultraviolet lamp electrode,, this electrode is made up of spring and plug; Spring is sheathed and be fixed on an end of plug, and the upper surface of the other end of plug and lower surface all offer groove, in the present embodiment; The length of plug is 10mm, and diameter is 2.0mm, and the length of groove is 2mm; The degree of depth is 0.9mm, the roughness≤Ra1.6 on surface, polishing back.
The utility model is adding man-hour; At first the electrode workpiece is placed anchor clamps, the front end of workpiece is exposed at the outside of anchor clamps, utilizes the movable pressing board of anchor clamps to press down; Utilize side to press closer bolt again to lateral compression; Make the electrode workpiece form 3 radial forces, and then fastening movable pressing board, compress the electrode workpiece fully; Next anchor clamps are kept flat on the grinding machine, the one side of electrode workpiece is polished, form a groove, then anchor clamps are turned over, the another side of electrode workpiece is polished, form a groove, i.e. making obtains uviol lamp and uses electrode.Anchor clamps can be according to many of the disposable clampings of the diameter thickness of product, owing to be that stand up at the center, no matter the product thickness has all been guaranteed centrad.
Claims (5)
1. the high power ultraviolet lamp electrode is characterized in that, this electrode is made up of spring and plug, and described spring is sheathed and be fixed on an end of plug, and the other end of described plug offers groove.
2. high power ultraviolet lamp electrode according to claim 1 is characterized in that described groove is opened in the upper surface of plug.
3. high power ultraviolet lamp electrode according to claim 1 is characterized in that, described groove is opened in the upper surface and the lower surface of plug.
4. high power ultraviolet lamp electrode according to claim 1 is characterized in that, the length of described plug is 10～30mm, and diameter is 1.0～2.0mm.
5. high power ultraviolet lamp electrode according to claim 1 is characterized in that, the length of described groove is 1.92～2.08mm, and the degree of depth is 0.1～0.9mm, the roughness≤Ra1.6 on surface, polishing back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200725341U CN202495423U (en) | 2012-02-29 | 2012-02-29 | Large power ultraviolet lamp electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200725341U CN202495423U (en) | 2012-02-29 | 2012-02-29 | Large power ultraviolet lamp electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202495423U true CN202495423U (en) | 2012-10-17 |
Family
ID=47001636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200725341U Expired - Lifetime CN202495423U (en) | 2012-02-29 | 2012-02-29 | Large power ultraviolet lamp electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202495423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139245A (en) * | 2013-05-07 | 2014-11-12 | 上海亚尔光源有限公司 | Electrode component for ultra-high-performance projection lamp and manufacturing method thereof |
-
2012
- 2012-02-29 CN CN2012200725341U patent/CN202495423U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139245A (en) * | 2013-05-07 | 2014-11-12 | 上海亚尔光源有限公司 | Electrode component for ultra-high-performance projection lamp and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |