CN115893817A - Quartz glass forming fixing device - Google Patents
Quartz glass forming fixing device Download PDFInfo
- Publication number
- CN115893817A CN115893817A CN202211440201.4A CN202211440201A CN115893817A CN 115893817 A CN115893817 A CN 115893817A CN 202211440201 A CN202211440201 A CN 202211440201A CN 115893817 A CN115893817 A CN 115893817A
- Authority
- CN
- China
- Prior art keywords
- quartz glass
- fixedly connected
- fixing
- quartz
- loop bar
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000007496 glass forming Methods 0.000 title description 5
- 239000010453 quartz Substances 0.000 claims abstract description 50
- 238000000465 moulding Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003258 bubble free glass Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- -1 includes batching Chemical compound 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
The application provides fashioned fixing device of quartz glass relates to quartz glass and makes technical field, including the structure of triplex, is respectively: the clamping mechanism comprises a fixing ring, a plurality of fixing splints are movably assembled on the inner side of the fixing ring, a first loop bar is fixedly connected to one side of the top of each fixing splint, a second loop bar is fixedly connected to one side of the bottom of each fixing splint, a plurality of seat strips are fixedly connected to the periphery of the fixing ring, a first spring is movably sleeved on one end of each of the second loop bar and the first loop bar, one end of the first loop bar is connected with a limiting cylinder in a plug-in manner, and the limiting cylinder and the inner part of the first loop bar are connected with the same pin rod in a pin-joint manner; the technical key points are as follows: the quartz ingot is placed among the fixed clamping plates, and the fixed clamping plates enable the second loop bar and the first loop bar to slide in the seat strip under the pushing action of the first spring, so that the automatic clamping work of the quartz ingot can be completed, and the quartz ingot is not influenced by the softening of the surface of the quartz ingot.
Description
Technical Field
The invention belongs to the technical field of quartz glass manufacturing, and particularly relates to a fixing device for quartz glass molding.
Background
The quartz glass is made by melting various pure natural quartz, it has high temperature resistance, low expansion coefficient, thermal shock resistance, chemical stability and good electrical insulating property, and can be permeated by ultraviolet ray and infrared ray, except hydrofluoric acid and hot phosphoric acid, it has better acid resistance to general acid, the quartz glass is divided into three types of high-purity, common and doped glass according to the purity, the production procedure of the quartz glass mainly includes batching, melting, shaping and annealing, etc., after finishing the preparation of raw material and melting the raw material into uniform bubble-free glass liquid at high temperature, at a certain temperature range, the glass liquid is firstly changed into plastic state from viscous liquid state, then into brittle solid state, the shaping method can be divided into two types of manual shaping and mechanical shaping.
The existing fixing device for large-size quartz glass forming, disclosed in the Chinese patent document with the publication number of CN210001765U, is characterized in that a slender quartz ingot is placed in a crucible in a tray, the upper end of the slender quartz ingot penetrates through a ring, a buckle is buckled at the top of the edge of the tray and locked by screws, so that the ingot is fixed, an L-shaped positioning rod and a guide rod are adopted, the structural support stability is better, the device and the tray can be connected into a whole, the molybdenum tray is prevented from being damaged by single-point stress, and the tilting and deflection control of the slender quartz ingot is realized.
However, in the process of implementing the technical scheme, the technology at least has the following technical problems:
firstly, when the slender ingot is heated and melted, the surface is softened in advance, and the mode of clamping the slender quartz ingot by a circular ring is adopted, so that unstable clamping is easy to occur, and the ingot is easy to slip from the inside of the circular ring;
secondly, as the ingot is continuously heated, the bottom of the ingot is firstly melted, and the ingot cannot move towards the bottom, so that the bottom of the ingot cannot be directly opposite to a heat source, and the melting speed of the ingot is easily reduced.
Disclosure of Invention
In order to overcome the existing deficiency, the embodiment of the application provides a quartz glass shaping's fixing device, through placing quartz ingot material between a plurality of solid fixed splint, solid fixed splint make second loop bar and first loop bar slide in the inside of seat strip under the promotion of first spring, can accomplish the automatic centre gripping work of quartz ingot material, solved long and thin ingot material when being heated and melted, the surface softens in advance, adopt the mode of long and thin quartz ingot material of ring centre gripping, the easy centre gripping unstability that appears leads to the ingot material to follow the inside problem of slippage of ring.
The technical scheme adopted by the embodiment of the application for solving the technical problem is as follows:
a fixing device for quartz glass forming comprises three parts, which are respectively: the quartz ingot clamping device comprises a clamping mechanism, a control piece and a lowering mechanism, wherein the clamping mechanism is used for clamping quartz ingots with different thickness degrees, the control piece is used for synchronously controlling a plurality of first loop bars to slide, the lowering mechanism is used for keeping the clamping mechanism to horizontally descend, the clamping mechanism comprises a fixing ring, a plurality of fixing clamp plates are movably assembled on the inner side of the fixing ring, one side of the top of each fixing clamp plate is fixedly connected with the first loop bar, one side of the bottom of each fixing clamp plate is fixedly connected with a second loop bar, and the quartz ingots are clamped among the fixing clamp plates;
the control piece is movably assembled on the top of the fixed ring and comprises a rotating ring, and a plurality of pushing plates are fixedly connected to the outer walls of the top and the bottom of the rotating ring;
the mechanism of transferring includes four oblique arm draws, the articulated formula of one end of oblique arm draw is connected with the slider, the outside movable guide board that is connected with of slider, four the one end fixed same tray that is connected with of guide board, the inside-mounting of tray is connected with the crucible.
In a possible implementation manner, the periphery of the fixing ring is fixedly connected with a plurality of seat strips, and the second loop bar and the first loop bar are both connected in the seat strips in a sliding manner.
In a possible implementation manner, a first spring is movably sleeved at one end of the second loop bar and one end of the first loop bar, and the first spring is located between the fixed clamping plate and the seat strip.
In a possible implementation manner, one end of the first sleeve rod is connected with a limiting cylinder in a plug-in manner, and the limiting cylinder and the inner part of the first sleeve rod are connected with the same pin rod in a pin-joint manner.
In a possible implementation manner, one end of the first loop bar is connected with a limiting cylinder in a plug-in manner, and the limiting cylinder and the inner portion of the first loop bar are connected with the same pin rod in a pin-joint manner.
In a possible implementation manner, one end of the first loop bar is connected with a limiting cylinder in a plug-in manner, and the limiting cylinder and the inner portion of the first loop bar are connected with the same pin rod in a pin-joint manner.
In a possible implementation mode, the one end of the inclined pull arm is connected to the outer wall of the fixing ring in an articulated mode, the guide plate is internally provided with a sliding groove, and the sliding block is connected to the sliding groove in a sliding mode.
In a possible implementation manner, a second spring is fixedly connected to the inner wall of one end of the sliding groove, and one end of the second spring is fixedly connected with one end of the sliding block.
In a possible implementation manner, a connecting angle piece is fixedly connected to the top of one end of the sliding block, and a round rod is slidably connected between the two connecting angle pieces.
In a possible implementation, four of the connecting angle pieces and four round rods form a square, which is connected outside the four diagonal draw arms in a retractable manner.
The beneficial effect of this application does:
firstly, in the scheme, the quartz ingot is placed among the plurality of fixed clamping plates, and the fixed clamping plates are pushed by the first spring to enable the second loop bar and the first loop bar to slide in the seat strip, so that the automatic clamping work of the quartz ingot can be completed, and the quartz ingot is not influenced by the softening of the surface of the quartz ingot;
secondly, in the scheme, the bottom end of the quartz ingot is contacted with the inner wall of the bottom of the crucible, after the quartz ingot is heated to melt the bottom of the quartz ingot, a gap is reserved between the quartz ingot and the inner wall of the bottom of the tray, the quartz ingot drives the fixed ring to move towards the bottom through the plurality of fixed clamping plates, the plurality of first loop bars, the plurality of second loop bars and the plurality of seat strips, four inclined pull arms hinged with the outer wall of the fixed ring synchronously push the sliding block to slide in the sliding chute, the resistance of a second spring is overcome, and the bottom end of the quartz ingot can be continuously contacted with the inner wall of the bottom of the crucible;
thirdly, in this scheme, drive the rotating ring through the control lever and rotate in the outside of a plurality of seat strips, can make a plurality of slurcams exert pressure to spacing cylinder surface, utilize first set of pole of spacing cylinder pulling to drive solid fixed splint to extrude first spring, make the resistance of a plurality of solid fixed splint overcome first spring in step, be convenient for with quartz ingot material as for between a plurality of solid fixed splint.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the connection corner fitting of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the connecting angle member and the round bar according to the present invention;
FIG. 5 is a schematic view of the connection structure of the clamping mechanism and the control member of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the connection structure of the seat strip and the fixing splint according to the present invention;
fig. 8 is a schematic structural view of the control member of the present invention.
Description of the drawings:
1. a clamping mechanism; 101. a fixing ring; 102. seat strips; 103. a second loop bar; 104. a first spring; 105. fixing the clamping plate; 106. a first loop bar; 107. a limiting cylinder; 108. a pin rod;
2. a control member; 21. a rotating ring; 22. a push plate; 23. a strip groove; 24. a control lever;
3. a lowering mechanism; 301. obliquely pulling the arm; 302. connecting corner fittings; 303. a guide plate; 304. a round bar; 305. a second spring; 306. a chute; 307. a slider;
4. a tray; 5. a crucible is provided.
Detailed Description
The embodiment of the application provides a fashioned fixing device of quartz glass, through arranging quartz ingot material between a plurality of solid fixed splint, gu fixed splint make second loop bar and first loop bar slide in the inside of seat strip under the promotion of first spring, can accomplish the automatic centre gripping work of quartz ingot material, do not receive the influence of quartz ingot material surface softening.
In order to solve the problems of the background art, the technical scheme in the embodiment of the application has the following general idea:
example 1:
this embodiment describes a specific structure of a fixing device for quartz glass forming, and specifically, as shown in fig. 1 to 8, the fixing device includes: the clamping mechanism 1 comprises a fixing ring 101, the inner side of the fixing ring 101 is movably assembled with a plurality of fixing splints 105, one side of the top of each fixing splint 105 is fixedly connected with a first thimble 106, and one side of the bottom of each fixing splint 105 is fixedly connected with a second thimble 103;
wherein quartz ingots of different thickness are installed between the plurality of fixing clamp plates 105, and each quartz ingot can be clamped by making the plurality of fixing clamp plates 105 approach or separate from each other;
in some examples, a plurality of seat bars 102 are fixedly connected around the fixing ring 101, and the second sleeve rod 103 and the first sleeve rod 106 are slidably connected inside the seat bars 102;
wherein, during the process that a plurality of fixed clamping plates 105 clamp the quartz ingot, the second sleeve rod 103 and the first sleeve rod 106 slide in the seat strip 102, thereby controlling the movable track of the fixed clamping plates 105;
in some examples, one end of the second lever 103 and the first lever 106 is movably sleeved with a first spring 104, and the first spring 104 is located between the fixed clamp plate 105 and the seat strip 102;
when quartz ingots are placed between a plurality of fixed clamping plates 105, a first spring 104 arranged between the fixed clamping plates 105 and the seat strip 102 pushes the fixed clamping plates 105 to move towards the center of the section of the fixed ring 101, so that automatic clamping is completed;
in some examples, one end of the first sleeve rod 106 is connected with a limiting cylinder 107 in a plug-in manner, and the limiting cylinder 107 and the inner part of the first sleeve rod 106 are connected with the same pin rod 108 in a pin-in manner;
wherein, the pin rod 108 is pinned inside the limiting cylinder 107 and the first sleeve rod 106, the limiting cylinder 107 is fixed at one end of the first sleeve rod 106, and the first sleeve rod 106 and the second sleeve rod 103 can be prevented from being separated from the inside of the seat strip 102 during the process that the first spring 104 pushes the fixed splint 105 to move;
the lowering mechanism 3 comprises four inclined pull arms 301, one ends of the inclined pull arms 301 are hinged to sliding blocks 307, guide plates 303 are movably connected to the outer portions of the sliding blocks 307, one ends of the four guide plates 303 are fixedly connected with the same tray 4, and a crucible 5 is assembled and connected to the inner portion of the tray 4;
one end of the diagonal arm 301 is hinged to the outer wall of the fixing ring 101, a sliding groove 306 is formed in the guide plate 303, and a sliding block 307 is connected to the inside of the sliding groove 306 in a sliding manner;
in some examples, a second spring 305 is fixedly connected to an inner wall of one end of the sliding groove 306, and one end of the second spring 305 is fixedly connected to one end of the sliding block 307;
the second spring 305 is supported between one end of the sliding block 307 and the inner wall of one end of the chute 306, and when the clamping mechanism 1 is used for clamping a quartz ingot, the other end of the sliding block 307 can be ensured to be in contact with the outer wall of the tray 4, so that the clamping mechanism 1 is located at the highest point;
in some examples, a connecting angle 302 is fixedly connected to the top of one end of the sliding block 307, and a round bar 304 is slidably connected between the two connecting angle 302;
the four connecting angle pieces 302 and the four round rods 304 form a square shape, and the square shape is connected to the outer sides of the four inclined pull arms 301 in a retractable manner, when the clamping mechanism 1 presses the bottom, the four sliding blocks 307 can slide in the corresponding sliding grooves 306 synchronously by utilizing the mutual restriction of the four connecting angle pieces 302 and the round rods 304, and the situation that the single sliding block 307 slides in the corresponding sliding groove 306 to cause the clamping mechanism 1 to incline does not occur.
By adopting the technical scheme:
the above design can complete the automatic clamping work of the quartz ingot by placing the quartz ingot between the plurality of fixed clamping plates 105 and making the bottom end of the quartz ingot contact with the inner wall of the bottom of the crucible 5, the fixed clamping plates 105 make the second sleeve 103 and the first sleeve 106 slide in the seat strip 102 under the pushing of the first spring 104, and the automatic clamping work of the quartz ingot is not influenced by the softening of the surface of the quartz ingot, when the quartz ingot is not clamped between the plurality of fixed clamping plates 105, the first sleeve 106 can be prevented from being separated from the inside of the fixed clamping plates 105 by being blocked by the pin 108 fixed at one end of the first sleeve 106;
meanwhile, after the quartz ingot is heated to melt the bottom of the quartz ingot, a gap is reserved between the quartz ingot and the inner wall of the bottom of the tray 4, at this time, the quartz ingot drives the fixing ring 101 to move towards the bottom through the plurality of fixing clamping plates 105, the plurality of first sleeve rods 106, the plurality of second sleeve rods 103 and the plurality of seat strips 102, so that the four inclined pull arms 301 hinged with the outer wall of the fixing ring 101 synchronously push the sliding block 307 to slide in the sliding groove 306, the resistance of the second spring 305 is overcome, and the bottom end of the quartz ingot is ensured to be continuously contacted with the inner wall of the bottom of the crucible 5;
when the four diagonal draw arms 301 push the sliding blocks 307 to slide in the sliding grooves 306, the four connecting angle pieces 302 and the four round rods 304 form a scalable square, when the four sliding blocks 307 synchronously slide in the corresponding sliding grooves 306, the four connecting angle pieces 302 can be separated from each other, the round rods 304 slide between two adjacent connecting angle pieces 302, when the gravity center is unstable due to local melting of quartz ingots, the bottom end part of the quartz ingots still contacts with the inner wall of the bottom of the tray 4, the sliding blocks 307 close to the side cannot slide in the sliding grooves 306, and the corresponding connecting angle pieces 302 and the round rods 304 restrict the other three connecting angle pieces 302, so that any one sliding block 307 can be prevented from sliding in the corresponding sliding groove 306, and the clamping mechanism 1 can be continuously kept in a horizontal state.
Example 2:
based on embodiment 1, the embodiment describes a specific structure of the control element 2, which is used for synchronously controlling the control elements 2 with a plurality of first rods 106 sliding, the control elements 2 are movably assembled on the top of the fixed ring 101, the control elements 2 include rotating rings 21, and the outer walls of the top and the bottom of the rotating rings 21 are fixedly connected with a plurality of pushing plates 22;
wherein, the pushing plate 22 is fin-shaped and the surface is the cambered surface, surface and spacing cylinder 107 surface contact at pushing plate 22, after the inner wall of swivel becket 21 and the surface contact at seat strip 102 top, can exert pressure to spacing cylinder 107 through rotating swivel becket 21, make spacing cylinder 107 pull first loop bar 106 and drive fixed splint 105 and extrude first spring 104, be convenient for a plurality of fixed splint 105 overcome the resistance of first spring 104 in step, reach the effect of keeping away from each other.
In some examples, a plurality of grooves 23 are formed in the rotating ring 21, the first sleeve rod 106 is slidably connected to the inner portions of the grooves 23, and a plurality of control rods 24 are fixedly connected to the outer wall of the rotating ring 21;
the control lever 24 is used for driving the rotating ring 21 to rotate outside the seat strips 102, so that the first sleeves 106 can move in the strip grooves 23 respectively, and the rotating ring 21 can drive the pushing plate 22 to apply pressure to the first sleeves 106 smoothly.
During the specific conditioning process;
the operation steps of the user are as follows:
s1, driving a rotating ring 21 to rotate on the outer sides of a plurality of seat strips 102 by controlling a control rod 24, so that a plurality of first sleeve rods 106 respectively move in a strip groove 23;
s2, the surface of the pushing plate 22 is continuously contacted with the surface of the limiting cylinder 107, and pressure is applied to the surface of the limiting cylinder 107 through the cambered surface of the pushing plate 22, so that the limiting cylinder 107 moves towards one side away from the center of the section of the fixing ring 101;
s3, the limiting cylinder 107 pulls the first loop bar 106 to drive the fixed clamping plates 105 to extrude the first spring 104, and the fixed clamping plates 105 synchronously overcome the resistance of the first spring 104.
By adopting the technical scheme:
the design drives the rotating ring 21 to rotate outside the seat strips 102 through the control rod 24, so that the pushing plates 22 fixed on the outer wall of the rotating ring 21 apply pressure on the surface of the limiting cylinder 107, after the limiting cylinder 107 moves to one side away from the center of the section of the fixing ring 101, the first sleeve rod 106 can be pulled to drive the fixing clamping plates 105 to extrude the first spring 104, the fixing clamping plates 105 synchronously overcome the resistance of the first spring 104, and the quartz ingot material is convenient to be placed among the fixing clamping plates 105.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.
Claims (10)
1. A quartz glass molding fixing device is characterized by comprising:
the clamping mechanism (1) is used for clamping quartz ingots with different thicknesses, the clamping mechanism (1) comprises a fixing ring (101), a plurality of fixing clamping plates (105) are movably assembled on the inner side of the fixing ring (101), a first sleeve rod (106) is fixedly connected to one side of the top of each fixing clamping plate (105), a second sleeve rod (103) is fixedly connected to one side of the bottom of each fixing clamping plate (105), and the quartz ingots are clamped among the fixing clamping plates (105);
the control element (2) is used for synchronously controlling the sliding of the first set of rods (106) and movably assembled at the top of the fixed ring (101), the control element (2) comprises a rotating ring (21), and the outer walls of the top and the bottom of the rotating ring (21) are fixedly connected with a plurality of pushing plates (22); and
a transfer mechanism (3) for keeping fixture (1) horizontal decline, transfer mechanism (3) including four diagonal draw arms (301), the articulated formula of one end of diagonal draw arm (301) is connected with slider (307), the outside movable connection of slider (307) has guide board (303), four the one end fixed connection of guide board (303) has same tray (4), the internal assembly formula of tray (4) is connected with crucible (5).
2. A quartz glass molding fixing apparatus according to claim 1, wherein: the periphery of the fixing ring (101) is fixedly connected with a plurality of seat strips (102), and the second loop bars (103) and the first loop bars (106) are connected inside the seat strips (102) in a sliding mode.
3. A quartz glass molding fixing apparatus according to claim 2, wherein: one ends of the second sleeve rod (103) and the first sleeve rod (106) are movably sleeved with a first spring (104), and the first spring (104) is positioned between the fixed splint (105) and the seat strip (102).
4. A quartz glass molding fixing apparatus according to claim 1, wherein: one end plug-in type of first telescopic link (106) is connected with spacing cylinder (107), the inside pin joint formula of spacing cylinder (107) and first telescopic link (106) is connected with same pin pole (108).
5. A quartz glass molding fixing apparatus according to claim 4, wherein: the surface of the pushing plate (22) is connected with a limiting cylinder (107) in a surface contact mode, the inner wall of the rotating ring (21) is connected with the top of the seat strip (102) in a surface contact mode, and the rotating ring (21) is rotatably connected to the outer sides of the seat strips (102).
6. A quartz glass molding fixing apparatus according to claim 1, wherein: a plurality of grooves (23) are formed in the rotating ring (21), the first sleeve rod (106) is connected to the inner portions of the grooves (23) in a sliding mode, and a plurality of control rods (24) are fixedly connected to the outer wall of the rotating ring (21).
7. A quartz glass molding fixing apparatus according to claim 1, wherein: the articulated formula of one end of oblique single arm-drag (301) is connected on the outer wall of solid fixed ring (101), spout (306) have been seted up to the inside of guide board (303), slider (307) sliding connection is in the inside of spout (306).
8. A quartz glass molding fixing apparatus according to claim 7, wherein: the inner wall of one end of the sliding groove (306) is fixedly connected with a second spring (305), and one end of the second spring (305) is fixedly connected with one end of a sliding block (307).
9. A quartz glass molding fixing apparatus according to claim 1, wherein: the top of one end of the sliding block (307) is fixedly connected with a connecting angle piece (302), and a round rod (304) is connected between the two connecting angle pieces (302) in a sliding manner.
10. A quartz glass molding fixing apparatus according to claim 9, wherein: the four connecting angle pieces (302) and the four round rods (304) form a square, and the square is connected to the outer sides of the four diagonal draw arms (301) in a retractable manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211440201.4A CN115893817B (en) | 2022-11-17 | 2022-11-17 | Quartz glass forming fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211440201.4A CN115893817B (en) | 2022-11-17 | 2022-11-17 | Quartz glass forming fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115893817A true CN115893817A (en) | 2023-04-04 |
| CN115893817B CN115893817B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211440201.4A Active CN115893817B (en) | 2022-11-17 | 2022-11-17 | Quartz glass forming fixing device |
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| CN (1) | CN115893817B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118005268A (en) * | 2024-04-08 | 2024-05-10 | 上海强华实业股份有限公司 | Quartz processing die suitable for multiple angles |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100037344A (en) * | 2008-10-01 | 2010-04-09 | 한국생산기술연구원 | Clamping apparatus for processing ingot |
| KR20120050675A (en) * | 2010-11-11 | 2012-05-21 | 주식회사 엘지실트론 | Ingot grower |
| CN205188111U (en) * | 2015-11-26 | 2016-04-27 | 四川神光石英科技有限公司 | Quartz glass melts fixing device |
| JP2019199372A (en) * | 2018-05-15 | 2019-11-21 | クアーズテック株式会社 | Thermoforming jig and thermoforming apparatus |
| CN210001765U (en) * | 2019-05-29 | 2020-01-31 | 四川神光石英科技有限公司 | fixing device for large-size quartz glass forming |
| CN112388856A (en) * | 2020-11-09 | 2021-02-23 | 钱祥斌 | Fixing device is used in quartz glass tube processing |
| CN213266249U (en) * | 2020-09-10 | 2021-05-25 | 东海县瑞普石英制品有限公司 | Limiting mechanism convenient to adjust and used for quartz tube production |
| CN113526849A (en) * | 2021-07-03 | 2021-10-22 | 四川神光石英科技有限公司 | Positioning device for deposition foundation rod of vertical weight making machine |
| CN113524070A (en) * | 2021-07-09 | 2021-10-22 | 潜江菲利华石英玻璃材料有限公司 | Continuous melting quartz glass rod fixing device |
| CN216513483U (en) * | 2022-01-28 | 2022-05-13 | 锦州海普新材料有限公司 | Anti-toppling device for quartz glass tank sinking |
-
2022
- 2022-11-17 CN CN202211440201.4A patent/CN115893817B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100037344A (en) * | 2008-10-01 | 2010-04-09 | 한국생산기술연구원 | Clamping apparatus for processing ingot |
| KR20120050675A (en) * | 2010-11-11 | 2012-05-21 | 주식회사 엘지실트론 | Ingot grower |
| CN205188111U (en) * | 2015-11-26 | 2016-04-27 | 四川神光石英科技有限公司 | Quartz glass melts fixing device |
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