CN203794778U - Production die of inverted flange for port of all-glass evacuated solar collector tube - Google Patents
Production die of inverted flange for port of all-glass evacuated solar collector tube Download PDFInfo
- Publication number
- CN203794778U CN203794778U CN201420218877.3U CN201420218877U CN203794778U CN 203794778 U CN203794778 U CN 203794778U CN 201420218877 U CN201420218877 U CN 201420218877U CN 203794778 U CN203794778 U CN 203794778U
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- CN
- China
- Prior art keywords
- mold
- bed die
- pad
- screw rod
- supporting
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007306 turnover Effects 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model mainly relates to the sealing process of a solar vacuum tube, in particular to a production die of an inverted flange for the port of an all-glass evacuated solar collector tube. The production die comprises an upper die body and a lower die body, wherein the bottom of the lower die body is connected with a supporting rod, the tail end of the supporting rod is provided with a connection board, the outer side of the connection board is connected with a fixing block through a fastening block, the outer side of the fixing block is provided with a sliding groove, the bottom of the outer side of the fixing block is provided with a bottom board provided with a threaded hole, a rubber supporting body is fixed to the outer side of the a supporting board arranged inside the sliding groove, and the bottom of the supporting board is provided with a regulating bolt arranged in the threaded hole. The production die is simple and reasonable in structure and easy to realize; the upper die body and the lower die body can achieve forming of the ports of double-layer glass tubes, an inner tube is conveniently supported in a machining process by means of the supporting rod, the fixing block, the supporting board and the rubber supporting body, the structure is compact, and regulation is convenient.
Description
Technical field
The utility model relates in a kind of complete glass vacuum sun thermal-collecting tube oral area and turns over flange production mould, is mainly used in solar energy evacuated channel closure production process.
Background technology
Complete glass vacuum sun thermal-collecting tube mouth flange is for metal sealing or sealing, the existing valve tube mouth of pipe needs sealing-in conventionally, in having, sealing-in place turns over flange and the flange that turns up, in forming, sealing-in place turns in flange process, the existing mono-layer tube that is generally seals, for double wall tube, lack effective support, do not have simple and effective particular manufacturing craft to complete.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of simple and compact for structure, can increase work efficiency and finished product rate and quality assurance, and can guarantee to turn over flange production mould in the complete glass vacuum sun thermal-collecting tube oral area of operational stability.
In complete glass vacuum sun thermal-collecting tube oral area described in the utility model, turn over flange production mould, comprise mold and bed die, bed die bottom connects support bar, and support bar end arranges web plate, web plate outside is by fastening piece connection fixing block, fixed block arranged outside chute, exterior bottom arranges base plate, and threaded hole is set on base plate, back up pad is installed in chute, back up pad outside is rubber body fixedly, and adjusting bolt is arranged at back up pad bottom, and adjusting bolt is arranged in threaded hole.
Mold and bed die can limit the shape of turning over flange in the Glass tubing mouth of pipe, the web plate that support bar connects plays the effect that connects and locate fixed block, the chute arranging on fixed block is convenient to back up pad and rubber body moves up and down, with time upper and lower position of adjusting, during adjusting position, can regulate by the adjusting bolt of back up pad bottom, make back up pad drive rubber body to move up and down in chute; Web plate is connected by fastening piece with fixed block, is convenient to dismounting and replacing, and during use, rubber body stretches into inner tube inside, plays a supporting role.
The cross section of described back up pad is L shaped, and rubber body end face is set to arc, and the lower surface of the die orifice that upper die and lower die form and rubber body end face vertex are in same level.L shaped back up pad making, easy to use; Can reach effective support, the corresponding inner tube radian of radian that improves molding effect arc arranges, and improves support effect.
Described mold comprises positioning table and briquetting roller, the corresponding positioning table of bed die arranges position block, pattern is arranged in position block one end, and shaping mould is positioned at briquetting roller below, and shaping mould is connected by screw rod with position block, screw rod is arranged in mold rods, mold rods connects position block, and mold rods end arranges groove, mounting spring in groove, spring is placed on screw rod, and screw rod end passes through fastening nuts.This upper/lower die is simple in structure, easily location and convenient operation.
Described mold and bed die are graphite jig.
The beneficial effects of the utility model are:
Simple and reasonable, easily realize; The upper/lower die arranging can be realized the moulding of the double-layer glass tube mouth of pipe, and the setting of support bar, fixed block, back up pad and rubber body is convenient in the course of processing, inner tube be supported, and compact construction is convenient to regulate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of fixed block in Fig. 1.
In figure: 1, nut 2, mold rods 3, spring 4, screw rod 5, position block 6, briquetting roller 7, shaping mould 8, support bar 9, web plate 10, fastening piece 11, fixed block 12, back up pad 13, rubber body 14, adjusting bolt 15, base plate 16, chute 17, threaded hole 18, positioning table.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Fig. 1～Fig. 2, in complete glass vacuum sun thermal-collecting tube oral area described in the utility model, turn over flange production mould, comprise mold and bed die, bed die bottom connects support bar 8, support bar 8 ends arrange web plate 9, web plate 9 outsides are by fastening piece 10 connection fixing blocks 11, fixed block 11 arranged outside chutes 16, exterior bottom arranges base plate 15, threaded hole 17 is set on base plate 15, the interior installation back up pad 12 of chute 16, back up pad 12 outsides are rubber body 13 fixedly, adjusting bolt 14 is arranged at back up pad 12 bottoms, and adjusting bolt 14 is arranged in threaded hole 17.The cross section of back up pad 12 is L shaped, and rubber body 13 end faces are set to arc, and the lower surface of the die orifice that mold and bed die form and rubber body 13 end face vertexs are in same level.Mold comprises positioning table 18 and briquetting roller 6, the corresponding positioning table 18 of bed die arranges position block 5, pattern 7 is arranged in position block 5 one end, and shaping mould 7 is positioned at briquetting roller 6 belows, and shaping mould 7 is connected by screw rod 4 with position block 5, screw rod 4 is arranged in mold rods 2, mold rods 2 connects position block 5, and mold rods 2 ends arrange groove, mounting spring 3 in groove, spring 3 is placed on screw rod 4, and screw rod 4 ends are fastening by nut 1.Mold and bed die are graphite jig.
During work, first by glass fiber pipe clamp on turning attachment, make its rotation, mold is fixed on the pressing plate of top, can move up and down, bed die is fixed on the lathe the other end, can move along the axial direction due of Glass tubing, the mouth of pipe of glass hollow billet is carried out to melting material, then bed die is pushed into inner tube mouth of pipe bottom, rubber body 13 enters inner tube inside and supports, then mold is moved on bed die, positioning table 18 is stuck on position block 5, in after material, the outer glass pipe mouth of pipe is placed in moulding between briquetting roller 6 and shaping mould 7, Glass tubing rotation, in making that Glass tubing mouth of pipe place is processed into that mold and bed die form, turn over flange.
Claims (4)
1. in a complete glass vacuum sun thermal-collecting tube oral area, turn over flange production mould, it is characterized in that: comprise mold and bed die, bed die bottom connects support bar (8), support bar (8) end arranges web plate (9), web plate (9) outside is by fastening piece (10) connection fixing block (11), fixed block (11) arranged outside chute (16), exterior bottom arranges base plate (15), threaded hole (17) is set on base plate (15), back up pad (12) is installed in chute (16), back up pad (12) outside is rubber body (13) fixedly, adjusting bolt (14) is arranged at back up pad (12) bottom, adjusting bolt (14) is arranged in threaded hole (17).
2. in complete glass vacuum sun thermal-collecting tube oral area according to claim 1, turn over flange production mould, it is characterized in that: the cross section of back up pad (12) is L shaped, rubber body (13) end face is set to arc, and the lower surface of the die orifice that mold and bed die form and rubber body (13) end face vertex are in same level.
3. in complete glass vacuum sun thermal-collecting tube oral area according to claim 1 and 2, turn over flange production mould, it is characterized in that: mold comprises positioning table (18) and briquetting roller (6), the corresponding positioning table of bed die (18) arranges position block (5), pattern (7) is arranged in position block (5) one end, shaping mould (7) is positioned at briquetting roller (6) below, shaping mould (7) is connected by screw rod (4) with position block (5), screw rod (4) is arranged in mold rods (2), mold rods (2) connects position block (5), mold rods (2) end arranges groove, mounting spring (3) in groove, spring (3) is placed on screw rod (4), screw rod (4) end is fastening by nut (1).
4. in complete glass vacuum sun thermal-collecting tube oral area according to claim 1, turn over flange production mould, it is characterized in that: mold and bed die are graphite jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218877.3U CN203794778U (en) | 2014-04-30 | 2014-04-30 | Production die of inverted flange for port of all-glass evacuated solar collector tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218877.3U CN203794778U (en) | 2014-04-30 | 2014-04-30 | Production die of inverted flange for port of all-glass evacuated solar collector tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203794778U true CN203794778U (en) | 2014-08-27 |
Family
ID=51377011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218877.3U Expired - Fee Related CN203794778U (en) | 2014-04-30 | 2014-04-30 | Production die of inverted flange for port of all-glass evacuated solar collector tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203794778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113429121A (en) * | 2021-07-26 | 2021-09-24 | 江伦 | Glass tube necking inward-turning flange and manufacturing method and equipment thereof |
-
2014
- 2014-04-30 CN CN201420218877.3U patent/CN203794778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113429121A (en) * | 2021-07-26 | 2021-09-24 | 江伦 | Glass tube necking inward-turning flange and manufacturing method and equipment thereof |
| CN113429121B (en) * | 2021-07-26 | 2022-08-05 | 江伦 | Glass tube necking inward-turning flange and manufacturing method and equipment thereof |
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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: ZHENGZHOU A NEW GENERATION SOLAR ENERGY TECHNOLOGY Free format text: FORMER OWNER: WANG KUNYU Effective date: 20140909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 255300 ZIBO, SHANDONG PROVINCE TO: 450000 ZHENGZHOU, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140909 Address after: 326, No. 1356, 450000 sailing Road, Zhengzhou economic and Technological Development Zone, Henan, Zhengzhou Patentee after: Zhengzhou New Generation Solar Technology Co.,Ltd. Address before: 255300 Shandong Province, Zibo city Zhoucun District Zhengyang Road, the first Patentee before: Wang Kunyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20170430 |