CN206089443U - Add clamping apparatus with axle center glass pipe - Google Patents
Add clamping apparatus with axle center glass pipe Download PDFInfo
- Publication number
- CN206089443U CN206089443U CN201621136813.4U CN201621136813U CN206089443U CN 206089443 U CN206089443 U CN 206089443U CN 201621136813 U CN201621136813 U CN 201621136813U CN 206089443 U CN206089443 U CN 206089443U
- Authority
- CN
- China
- Prior art keywords
- glass tubing
- centralizer
- supporter
- base
- hole
- 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 86
- 238000003754 machining Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model relates to a glass pipe die system form -ing technology field, in particular to add clamping apparatus with axle center glass pipe, include: the base, centralizer and axle core, the base is provided with the through -hole, and the centralizer setting is in the through -hole, the centralizer is inside to have the through -hole, still is provided with a plurality of cone angle on the centralizer, is equipped with the slot between a plurality of cone angle, axle core setting on the cone angle, the same axle center of through -hole of axle core and centralizer. Go into add clamping apparatus with axle center glass pipe with the axle core and the glass pipe box of roughcasting, make the glass pipe soften through high temperature heating, inhale the vacuum in add clamping apparatus with axle center glass pipe's bottom simultaneously, let air escape on the glass pipe, reach the vacuum state, make malactic glass tightly laminate on the axle core, make the shape in the intraductal chamber of glass the same with a core. Through the utility model discloses the glass thickness of pipe degree of preparation is even, and the size is unanimous, can accurately reach the production requirement standard to convenient operation has improved production efficiency.
Description
Technical field
This utility model is related to glass tubing molding techniques field, more particularly to a kind of concentric glass tubing processed clip
Tool.
Background technology
Glass tubing can be usually used in many fields, particularly in the field that some required precisions are higher, the essence of glass size
Exactness often produces significant impact to results such as production, experiments.
At present, the making precision of the glass in market is uneven, the size often substandard requirement of glass tubing, this
With glass tubing to prepare shaping jig closely related.
The shaping glass tubes fixture that conventional glass tubing is molded is made up of planar bottom end, profiled section, mould etc., rough
After glass tubing preparation is in place, this fixture is in the first station by planar bottom end one section of heating of glass tubing so as to which redundance melts
After fall down, glass tubing this section formed one closing it is flat；In the second station by profiled section flat and correspondence moulding section
Glass tubing burn soften；In 3rd station closed die, and in glass tubing other end evacuation, glass tubing is made to be molded as glass chamber
Body.But this clamp shaft core mold is not concentric with glass tubing, causes glass tubing in uneven thickness, particularly high-precision requirement
Effusion meter, liquidometer glass tubing internal diameter size change greatly, so as to cause flow count forbidden problem.
Utility model content
For the shortcoming and defect for solving to mention in above-mentioned prior art, this utility model provides a kind of concentric glass tubing
Clamp for machining, including：Base, centralizer and shaft core；
The base is provided with through hole, and the centralizer is arranged in the through hole；
There is through hole inside the centralizer, on the centralizer, be additionally provided with several coning angles, several described circular cones
Groove is provided between angle；
The shaft core is arranged in the coning angle, and the shaft core is concentric with the through hole of the centralizer.
Further, also including supporter and spiral cover, the supporter is arranged on the base；The spiral cover is arranged on
On the supporter；The shaft core is arranged in the coning angle through the internal through hole of the spiral cover and the support.
Further, the spiral cover bottom is provided with external screw thread, and the bottom of the supporter is provided with female thread, the rotation
Lid and the supporter are nested by the external screw thread and the female thread.
Further, the top of the base is platform body structure, and the bottom inside of the supporter is provided with and the stage body
The inclined-plane that texture edge mutually suits.
Further, be provided with annulus pressing plate between the supporter and the base, the annulus pressing plate and base it
Between be provided with sealing ring.
Further, sealing ring is provided between the spiral cover and the supporter.
Further, sealing ring is provided between the supporter and the base.
Further, importing inclined-plane is provided with the openings of the spiral cover.
Further, the base both sides are additionally provided with handle.
A kind of concentric glass tubing clamp for machining that this utility model is provided, shaft core and rough glass tubing is inserted in concentric
Glass tubing clamp for machining, by high-temperature heating, the glass tubing of moulding section softens glass tubing, while processing in concentric glass tubing
Vacuum is inhaled in the bottom of fixture, and the air allowed on glass tubing is discharged, and reaches vacuum state, so as to allow the glass of softening to be tightly fitted in
In shaft core, make the shape and size of glass tube cavity identical with shaft core.The glass tube thickness prepared by this utility model is uniform,
Consistent size, reaches production requirement, and easy to operate, improves production efficiency.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are these
Some embodiments of utility model, for those of ordinary skill in the art, without having to pay creative labor,
Can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is concentric glass tubing clamp for machining structural representation；
Profiles of the Fig. 2 for Fig. 1；
Fig. 3 is the structural representation of centralizer in Fig. 1；
Top views of the Fig. 4 for Fig. 3.
Reference：
10 base, 20 centralizer, 30 spiral cover
40 shaft core, 50 supporter, 60 glass tubing
70 heater, 11 sealing ring, 12 handle
21 coning angle, 22 groove
Specific embodiment
It is to make purpose, technical scheme and the advantage of this utility model embodiment clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the enforcement in this utility model
Example, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art are belonged to
The scope of this utility model protection.
The concentric glass tubing clamp for machining structural representation that Fig. 1 is provided for this utility model, profiles of the Fig. 2 for Fig. 1,
As depicted in figs. 1 and 2, including：Base 10, centralizer 20 and shaft core 40；The base 10 is provided with through hole, the centralizer 20
It is arranged in the through hole；There is through hole inside the centralizer 20, on the centralizer 20, be additionally provided with several coning angles 21,
Groove 22 (as shown in Figure 3 and Figure 4) is provided between several described coning angles 21；The shaft core 40 is arranged on the coning angle 21
On, the shaft core 40 is concentric with the through hole of the centralizer 20.
Specifically, rough glass tubing 60 is enclosed within shaft core 40, then glass tubing 60 and shaft core 40 is in place the bottom of in
On centralizer 20 in seat 10, as four 21 lateral surface of coning angle of centralizer 20 are inclined-plane, and four coning angles 21 are with fixed
Arrange centered on the center of circle of heart device 20, the opening of glass tubing 60 by be socketed four coning angles 21 so that its center fixed and with
The center of shaft core 40 is consistent, and after heater 70 softens glass tubing 60, is taken out from the bottom through-hole of base 10
Vacuum, the groove 22 being provided between coning angle 21 provide the passage of gas flowing for evacuation, make glass tubing by evacuation
Air on 60 is discharged, and is reached vacuum state, and then is allowed the glass of softening to be tightly fitted in shaft core, makes 60 inner chamber of glass tubing
Shape and size are identical with shaft core 40, and various sizes of shaft core 40 can be selected according to specific needs to be changed.
The glass tube thickness prepared by this utility model is uniform, and consistent size reaches production requirement, and the side of operation
Just, the quality of production and efficiency are improve.
Further, this utility model also includes supporter 50 and spiral cover 30, and the supporter 50 is arranged on the base
On 10；The spiral cover 30 is arranged on the supporter 50；The shaft core 40 is through in the spiral cover 30 and the supporter 50
Through hole, be arranged in the coning angle 21.The height of supporter 50 can increase glass by supporter 50 as needed determining
The processing length of glass pipe 60, while fixation is played to glass tubing 60, spiral cover 30 and supporter 50 make glass tubing 60 in processing
During it is more stable.
Preferably, 30 bottom of the spiral cover is provided with external screw thread, and the bottom of the supporter 50 is provided with female thread, outer spiral shell
Stricture of vagina and the female thread match, and by rotating spiral cover 30, spiral cover 30 and supporter 50 can be made to be nested, concentric glass is made
The better tightness of pipe clamp for machining, further ensures vacuum during evacuation.
Preferably, the top of the base 10 is platform body structure, and the bottom inside of the supporter 50 is provided with and described
The inclined-plane that body texture edge matches, therefore supporter 50 can suit on base 10, make concentric glass tubing clamp for machining
Sealing be further enhanced, further ensure vacuum during evacuation.
It is preferred that annulus pressing plate 51 between the supporter 50 and the base 10, is provided with, on the annulus pressing plate 51
Through hole is provided with, glass tubing 60 can pass through through hole, 51 one side of annulus pressing plate to play auxiliary and place with shaft core 40, prevent glass
Pipe 60 is overturned, and the bottom of another aspect annulus pressing plate 51 is provided with projection around a circle of glass tubing 60, base 10 be provided with
The groove that projection matches, is provided with sealing ring 11, the weight pair that annulus pressing plate 51 is carried by top between raised and groove
Sealing ring 11 applies pressure, enables sealing ring 11 that gap plugging is more tight, so that concentric glass tubing clamp for machining
Sealing be further enhanced, further ensure vacuum during evacuation.
Further, sealing ring 11 is provided between the spiral cover 30 and the supporter 50, the use of sealing ring 11 makes
The sealing of concentric glass tubing clamp for machining is further enhanced, and further ensures vacuum during evacuation.
Preferably, sealing ring 11 is provided between the supporter 50 and the base 10, the use of sealing ring 11 makes together
The sealing of axle center glass tubing clamp for machining is further enhanced, and further ensures vacuum during evacuation.
Preferably, importing inclined-plane 31 is provided with the openings of the spiral cover 30, on the one hand, facilitate glass tubing 60 and shaft core
40 quickly successfully can be put in concentric glass tubing clamp for machining, on the other hand after glass tubing 60 is heated to soften, can
With the glass stream that prevents from dissolving on the outside of concentric glass tubing clamp for machining, and further ensure the matter of the processing of glass tubing 60
Amount.
It is preferred that 10 both sides of the base are additionally provided with handle 12, user can be by handle 12 to concentric glass
Pipe clamp for machining is carried, and is moved easily use.
The concentric glass tubing clamp for machining provided by this utility model solves what conventional glass tubing was molded
Shaping glass tubes fixture poor sealing, vacuum do not reach specified requirement, and shaft core makes preparation with the problems such as glass tubing decentraction
Glass chamber thickness is uniform, and consistent size reaches production requirement, and easy to operate, it is ensured that the quality of production and efficiency.
Claims (9)
1. a kind of concentric glass tubing clamp for machining, it is characterised in that include：Base (10), centralizer (20) and shaft core (40)；
The base (10) is provided with through hole, and the centralizer (20) is arranged in the through hole；
There is through hole inside the centralizer (20), on the centralizer (20), be additionally provided with several coning angles (21), several
Groove (22) is provided between the coning angle (21)；
The shaft core (40) is arranged in the coning angle (21), and the shaft core (40) is coaxial with the through hole of the centralizer (20)
The heart.
2. concentric glass tubing clamp for machining according to claim 1, it is characterised in that：Also include supporter (50) and rotation
Lid (30), the supporter (50) are arranged on the base (10)；The spiral cover (30) is arranged on the supporter (50)；
The shaft core (40) is arranged in the coning angle (21) through the through hole in the spiral cover (30) and the supporter (50).
3. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：Spiral cover (30) bottom is arranged
There is external screw thread, at the top of the supporter (50), be provided with female thread, the spiral cover (30) and the supporter (50) are by institute
State external screw thread and the female thread is nested.
4. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：The top of the base (10) is
Platform body structure, the bottom inside of the supporter (50) are provided with the inclined-plane mutually suited with the platform body structure side.
5. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：The supporter (50) with it is described
Annulus pressing plate (51) is provided between base (10), between the annulus pressing plate (51) and base (10), sealing ring is provided with
(11)。
6. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：The spiral cover (30) with described
Sealing ring (11) is provided between support body (50).
7. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：The supporter (50) with it is described
Sealing ring (11) is provided between base (10).
8. concentric glass tubing clamp for machining according to claim 2, it is characterised in that：The openings of the spiral cover (30)
Place is provided with importing inclined-plane (31).
9. concentric glass tubing clamp for machining according to claim 1, it is characterised in that：Base (10) both sides also set
It is equipped with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136813.4U CN206089443U (en) | 2016-10-19 | 2016-10-19 | Add clamping apparatus with axle center glass pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136813.4U CN206089443U (en) | 2016-10-19 | 2016-10-19 | Add clamping apparatus with axle center glass pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089443U true CN206089443U (en) | 2017-04-12 |
Family
ID=59975725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621136813.4U Expired - Fee Related CN206089443U (en) | 2016-10-19 | 2016-10-19 | Add clamping apparatus with axle center glass pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704552A (en) * | 2019-03-04 | 2019-05-03 | 常州市成丰流量仪表有限公司 | Shaping glass tubes numerical control trimmer with flowmeter |
-
2016
- 2016-10-19 CN CN201621136813.4U patent/CN206089443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704552A (en) * | 2019-03-04 | 2019-05-03 | 常州市成丰流量仪表有限公司 | Shaping glass tubes numerical control trimmer with flowmeter |
| CN109704552B (en) * | 2019-03-04 | 2022-02-11 | 常州市成丰流量仪表有限公司 | Glass tube forming numerical control shaping machine with flow meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 |