CN207877567U - A kind of quartz ampoule bending auxiliary fixture - Google Patents
A kind of quartz ampoule bending auxiliary fixture Download PDFInfo
- Publication number
- CN207877567U CN207877567U CN201721825690.XU CN201721825690U CN207877567U CN 207877567 U CN207877567 U CN 207877567U CN 201721825690 U CN201721825690 U CN 201721825690U CN 207877567 U CN207877567 U CN 207877567U
- Authority
- CN
- China
- Prior art keywords
- limited roller
- slideway
- quartz
- round tube
- idler wheel
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000010453 quartz Substances 0.000 title claims abstract description 47
- 238000005452 bending Methods 0.000 title claims abstract description 30
- 239000003708 ampul Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000001141 propulsive effect Effects 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 230000008439 repair process Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002804 graphite Inorganic materials 0.000 abstract description 3
- 239000010439 graphite Substances 0.000 abstract description 3
- 238000003672 processing method Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a kind of quartz ampoule bending auxiliary fixtures, including pedestal, propulsive mechanism and clamping device, base-plates surface is equipped with slideway and two locating slots, propulsive mechanism includes supporting rack, pushing ram and pushing block, pushing block is equipped with and repaiies diameter idler wheel, clamping device includes two limited roller components, limited roller component includes limited roller and standing screw, the jig of the utility model carries out clamping and flexing movement using replaceable high purity graphite pair of rollers quartz round tube, pass through spiral promotion bar, revolution action is changed into the linearly operating smoothly pushed ahead, processing method is simply accurate, it is applied widely, effective guarantee can be provided for the multi-angle Bending Processing of small-bore quartz round tube.
Description
Technical field
The utility model is related to arrive quartz glass manufacture field more particularly to a kind of adjustable quartz ampoule folding of multi-angle
Curved auxiliary fixture.
Background technology
For the angled quartz products processing and fabricating of small-bore quartz round tube bending, due to quartz round tube tube wall compared with
It is thin, and carried out under the operating mode that the weldering of hydrogen-oxygen welding gun high temperature is burnt, quartz round tube easily softening transform, only by simple when hand-manipulated
Block and bevel protractor be difficult to control the precision and deformation quantity of quartz round tube bending angle, lead to that product rejection rate is high, qualification rate
It is low, and operation takes time and effort, low production efficiency.
Utility model content
The utility model mainly solves the technical issues of existing quartz ampoule Bending Processing is complicated for operation, efficiency is low, low precision；
Provide a kind of adjustable quartz ampoule bending auxiliary fixture of multi-angle.
In order to solve above-mentioned technical problem, the utility model mainly uses following technical proposals：
A kind of quartz ampoule bending auxiliary fixture of the utility model is used for the multi-angle Bending Processing of quartz round tube, described
Jig includes pedestal, propulsive mechanism and clamping device, the base-plates surface be equipped with slideway and be symmetrically disposed on slideway both sides and with
Two parallel locating slots of slideway, the propulsive mechanism include the supporting rack for being fixedly arranged in base-plates surface, pushing away on supporting rack
Into bar and the pushing block being placed at the top of pushing ram, the pushing block bottom is equipped with guide block, and the guide block matches with the slideway
And be embedded in slideway, pushing block is equipped with and repaiies diameter idler wheel, and the axis for repairing diameter idler wheel repaiies diameter idler wheel perpendicular to base-plates surface
It matches for concave wheel and with quartz round tube, the clamping device includes two limited roller components, and limited roller component includes limit
Position idler wheel and standing screw, limited roller are concave wheel and match with quartz round tube that the bottom of the limited roller component is embedded
It is anchored on locating slot in the locating slot and by standing screw, limited roller and the recess wheel face center of circle for repairing diameter idler wheel are located at
Same plane, jig carry out clamping and flexing movement using replaceable high purity graphite pair of rollers quartz round tube, all idler wheels
The recess wheel face center of circle is located in same level, can ensure in this way quartz round tube outer diameter and idler wheel be recessed wheel face be bonded it is firm,
It does not loosen, by the longitudinal movement of pushing ram, revolution action is changed into the linearly operating smoothly pushed ahead, to quartz circle
Pipe carries out bending, and processing method is simply accurate, applied widely, can be the multi-angle Bending Processing of small-bore quartz round tube
Technique provides effective guarantee.
Preferably, support frame as described above be equipped with two symmetrical and contour screw holes, the pushing ram be equipped with screw thread and
Rotation is set in the screw hole, and screw propulsion rod tail portion is equipped with handle, and screw propulsion is controllable, precision is higher and easy to operate.
Preferably, the screw hole on support frame as described above is fine thread, in operation, hand-operated spiral pushing ram to repair
Diameter idler wheel can be pushed ahead slowly so that squeeze and bending quartz round tube This move is steadily controllable.
Preferably, the diameter idler wheel and limited roller material repaiied is nonmetallic materials, make idler wheel that there is good toughness, resists
Shock stability is strong, and the volume change when high temperature changes is little, the advantages that will not cracking.
Preferably, the jig further includes metrological service, the metrological service includes scale and pointer, and the scale is set
In the side of the slideway and be parallel to slideway, the pointer is fixedly arranged on pushing block side wall and alignment scale, by pointer with
The scale of scale is shown, by conversion, to calculate the quartz round tube bending angle corresponding to this scale, to ensure bending
Angle it is accurate.
The utility model has the beneficial effects that：Jig is carried out using the pair of rollers quartz round tube of replaceable non-multi category material
Clamping and flexing movement, the recess wheel face center of circle of all idler wheels are located in same level, can ensure outside quartz round tube in this way
That diameter and idler wheel recess wheel face be bondeds is firm, does not loosen, and by spiral promotion bar, revolution is acted and is changed into smoothly to being pushed forward
Into linearly operating, to quartz round tube carry out bending, meanwhile, shown by the scale of pointer and scale, can precisely determine quartz
The bending angle of pipe, processing method is simply accurate, applied widely, is the multi-angle Bending Processing of small-bore quartz round tube
Effective guarantee is provided,
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the use schematic diagram of the utility model.
1. quartz round tube in figure, 2. pedestals, 21. slideways, 22. locating slots, 3. propulsive mechanisms, 31. supporting racks, 32. promote
Bar, 33. pushing blocks, 34. repair diameter idler wheel, 35. handles, 4. limited roller components, 41. limited rollers, 42. standing screws, 5. marks
Ruler, 6. pointers.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：A kind of quartz ampoule bending auxiliary fixture of the present embodiment, the multi-angle bending for quartz round tube 1 add
Work, as shown in Figure 1, jig includes pedestal 2, propulsive mechanism 3, clamping device and metrological service, base-plates surface is designed with slideway 21
Be symmetrically disposed on slideway both sides and two locating slots 22 parallel with slideway, propulsive mechanism 3 include be fixedly arranged in base-plates surface
Supporting rack 31, the pushing ram 32 on supporting rack and the pushing block 33 being placed at the top of pushing ram are designed on supporting rack symmetrical
And two contour screw holes, screw hole screw thread are fine thread, pushing ram is equipped with screw thread and rotation is set in screw hole, and pushing ram is along support
Frame is longitudinally propelling, and screw propulsion rod tail portion is equipped with handle 35, and the bottom of above-mentioned pushing block is designed with guide block, guide block and slideway phase
It coincide and is embedded in slideway, be equipped on pushing block and repair diameter idler wheel 34, repaiied the axis of diameter idler wheel perpendicular to base-plates surface, repair diameter
Idler wheel is concave wheel and matches with quartz round tube that clamping device includes two limited roller components 4, is respectively in the both sides of slideway,
Limited roller component includes limited roller 41 and standing screw 42, and limited roller is concave wheel and matches with quartz round tube, is limited
The bottom of roll wheel assembly is embedded at locating slot and is anchored in locating slot by standing screw, limited roller and repaiies the recessed of diameter idler wheel
It falls into the wheel face center of circle to be generally aligned in the same plane, repaiies diameter idler wheel and limited roller and made by high purity graphite material, above-mentioned metrological service's packet
Scale 5 and pointer 6 are included, scale is mounted on the side of slideway and is parallel to slideway, and pointer is mounted on the side wall of pushing block and right
Fiducial mark ruler.
In use, as shown in Fig. 2, quartz round tube is positioned over by operating personnel repaiies among diameter idler wheel and two limited rollers,
Two limited roller standing screws are adjusted according to quartz round tube outer diameter and are fastened to the corresponding position of locating slot, are then slowly turned
Dynamic spiral promotion bar, makes it stretch pushing block to sinciput, is pushed forward to which diameter idler wheel is repaiied in drive, until determining quartz round tube
It clamps, then holds hydrogen-oxygen welding gun and start at the bending region of weldering burning quartz round tube, after determining that it starts softening, be further continued for slowly
Spiral promotion bar is rotated, flexing movement is carried out to quartz round tube, stone is finally determined according to the display scale of pointer and scale
The bending angle of English pipe, when pointer reaches the correspondence scale of required bending angle, stop operating pushing ram, a cooling timing
Between after, reversely rotate pushing ram, quartz round tube is loosened, release clamped condition, due to the high purity graphite pair of rollers stone in jig
The height fitting bearing of English pipe, pushing ram slowly and steadily promotes and accurate display of the pointer scale to bending angle, solution
The processing problem of such product, ensure that the machining accuracy of product, reduces process time and operation complexity, improve
The qualification rate and processing efficiency of product.
In the description of the present invention, technical term "upper", "lower", "front", "rear", "left", "right", " vertical ", " cross ",
"inner", "outside" etc. indicate that direction or position relationship are direction based on ... shown in the drawings or position relationship, are merely for convenience of describing
With understand the technical solution of the utility model, described above not to limit the utility model, the utility model is also not only
It is limited to the citing of above description, the change that those skilled in the art are made in the essential scope of the utility model
Change, retrofit, increase or replace, is regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of quartz ampoule bending auxiliary fixture is used for the multi-angle Bending Processing of quartz round tube (1), it is characterised in that：It is described
Jig includes pedestal (2), propulsive mechanism (3) and clamping device, and the base-plates surface is equipped with slideway (21) and is symmetrically disposed on cunning
Road both sides and two locating slots (22) parallel with slideway, the propulsive mechanism includes the supporting rack for being fixedly arranged in base-plates surface
(31), the pushing ram on supporting rack (32) and the pushing block (33) being placed at the top of pushing ram, the pushing block bottom are equipped with
Guide block, the guide block match with the slideway and are embedded in slideway, and pushing block is equipped with and repaiies diameter idler wheel (34), described to repair diameter
The axis of idler wheel repaiies diameter idler wheel and is concave wheel and matches with quartz round tube, the clamping device includes two perpendicular to base-plates surface
A limited roller component (4), limited roller component include limited roller (41) and standing screw (42), limited roller be concave wheel simultaneously
It matches with quartz round tube, the bottom of the limited roller component, which is embedded at the locating slot and is anchored on by standing screw, determines
In the slot of position, limited roller and the recess wheel face center of circle for repairing diameter idler wheel are generally aligned in the same plane.
2. a kind of quartz ampoule bending auxiliary fixture according to claim 1, it is characterised in that：Support frame as described above is set on (31)
There are two symmetrical and contour screw holes, the pushing ram (32) is equipped with screw thread and rotation is set in the screw hole, pushing ram tail portion
Equipped with handle (35).
3. a kind of quartz ampoule bending auxiliary fixture according to claim 2, it is characterised in that：On support frame as described above (31)
Screw hole is fine thread.
4. a kind of quartz ampoule bending auxiliary fixture according to claim 1 or 2 or 3, it is characterised in that：
The diameter idler wheel (34) and limited roller (41) material repaiied is nonmetallic materials.
5. a kind of quartz ampoule bending auxiliary fixture according to claim 1, it is characterised in that：The jig further includes metering
Mechanism, the metrological service include scale (5) and pointer (6), and the scale is set to the side of the slideway (21) and is parallel to
Slideway, the pointer is fixedly arranged on pushing block (33) side wall and alignment scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825690.XU CN207877567U (en) | 2017-12-22 | 2017-12-22 | A kind of quartz ampoule bending auxiliary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825690.XU CN207877567U (en) | 2017-12-22 | 2017-12-22 | A kind of quartz ampoule bending auxiliary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877567U true CN207877567U (en) | 2018-09-18 |
Family
ID=63503324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721825690.XU Expired - Fee Related CN207877567U (en) | 2017-12-22 | 2017-12-22 | A kind of quartz ampoule bending auxiliary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453977A (en) * | 2020-04-17 | 2020-07-28 | 新沂市赛立科石英制品有限公司 | U-shaped quartz tube hot bending forming device |
-
2017
- 2017-12-22 CN CN201721825690.XU patent/CN207877567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453977A (en) * | 2020-04-17 | 2020-07-28 | 新沂市赛立科石英制品有限公司 | U-shaped quartz tube hot bending forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191209 Address after: No.19, Hongda Road, Chengdong new district, Dongtai City, Yancheng City, Jiangsu Province Patentee after: Jiangsu Fule De Quartz Technology Co.,Ltd. Address before: 310053 No. 668, No. 777, bin Kang Road, Hangzhou, Zhejiang, Binjiang District Patentee before: HANGZHOU DAHE THERMO-MAGNETICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |