CN109927190A - A kind of ceramic tube vehicle base fixture - Google Patents
A kind of ceramic tube vehicle base fixture Download PDFInfo
- Publication number
- CN109927190A CN109927190A CN201711372394.3A CN201711372394A CN109927190A CN 109927190 A CN109927190 A CN 109927190A CN 201711372394 A CN201711372394 A CN 201711372394A CN 109927190 A CN109927190 A CN 109927190A
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- CN
- China
- Prior art keywords
- ceramic tube
- vehicle base
- holding firmware
- base fixture
- tube vehicle
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- 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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Abstract
The invention discloses a kind of ceramic tube vehicle base fixtures, comprising: same to shaft；With single head fixing seat is arranged on shaft, single head fixing seat end is disposed with preceding holding firmware, elastic clamp, rear holding firmware, and preceding holding firmware, elastic clamp, rear holding firmware are sheathed on same shaft.Dimensional discrepancy is big during the present invention solves green body vehicle system, the low problem of one-pass finished rate.
Description
Technical field
The present invention relates to vehicle base grip device, more particularly to a kind of ceramic tube vehicle base fixture belongs to ceramics and adds
Work technical field.
Background technique
Ceramic tube process generally passes through the techniques such as raw material ball milling, granulation, isostatic pressing, green body vehicle system, firing, by
Poor in ceramic tube blank intensity after molding, traditional steel furniture clamping force is difficult to control, the shape and size vehicle of blank
It is made for a problem, the inner fixture of size is easy to produce sideslip and assembles the difference of gimmick, causes the smart base after Vehicle Processing
Size is undesirable, and deviation is big；In addition, being also easy to cause blank broken in process or causing inherent fine fisssure to blank
Line easily forms rejected product when firing and waste product, the one-pass finished rate of vehicle base is lower.
Therefore, how to provide that a kind of dimension deviation is small, ceramic tube vehicle base fixture of high yield rate becomes this field
The problem of technical staff's urgent need to resolve.
Summary of the invention
In view of this, size is inclined during solving green body vehicle system the present invention provides a kind of ceramic tube vehicle base fixture
It is poor big, the low problem of one-pass finished rate.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of ceramic tube vehicle base fixture, comprising: same to shaft；Single head fixing seat, the single head are arranged on the same shaft
Fixing seat end is disposed with preceding holding firmware, elastic clamp, rear holding firmware, and the preceding holding firmware, the elastic clamp,
Holding firmware is sheathed on the same shaft after described.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, the same shaft end is provided with external screw thread.
Preferably, it in a kind of above-mentioned ceramic tube vehicle base fixture, is provided with and the outer spiral shell on holding firmware inner wall after described
The internal screw thread that line matches.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, the preceding holding firmware and it is described after holding firmware and the pine
The contact surface of tight clamp is inclined-plane.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, biscuit is arranged on the elastic clamp.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, protrusion, the elastic clip are provided on the biscuit inner wall
Groove one compatible with the protrusion is provided on head outer wall.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, the biscuit top opens up fluted two, and the single head is solid
Reservation bottom end is located in the groove two.
Preferably, in a kind of above-mentioned ceramic tube vehicle base fixture, the diameter of single head fixing seat bottom end is greater than the element
Base internal diameter is less than two internal diameter of groove.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of ceramic tube vehicle bases
Fixture, beneficial effect are:
The configuration of the present invention is simple, rationally, easy to loading and unloading, cost is relatively low, and long service life improves production efficiency for design,
It is suitble to batch machining；It is good to solve the disadvantage that both ends take into account size using the fixed vehicle base fixture of single head, it improves
The individual event deviation of size is conducive to the size Control of rear road mill processing；The fixed vehicle base fixture of single head, good stabilized smart base
Step depth direction size, the deviation of size is shifted into another side, be extremely improved vehicle base size requirement；Using elastic
Clamp can flexibly grasp clamping force, and safety coefficient is high, be conducive to the one-pass molding rate for improving blank.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is structural schematic diagram of the invention.
Wherein, in figure,
The same shaft of 1-；2- single head fixing seat；Holding firmware before 3-；The elastic clamp of 4-；Holding firmware after 5-；6- biscuit；The protrusion 7-；
8- groove one；9- groove two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of ceramic tube vehicle base fixtures, are not only simple in structure, and easy to loading and unloading, cost is relatively low,
The production efficiency of fur manufacturing is improved, and uses the fixed vehicle base fixture of single head, the good both ends that solve cannot be taken into account
The shortcomings that size, improves the individual event deviation of size, is conducive to the size Control of rear road mill processing, and can using elastic clamp
Clamping force is flexibly grasped, safety coefficient is high, is conducive to the one-pass molding rate for improving blank.
Attached drawing 1 is please referred to, the present invention provides a kind of ceramic tube vehicle base fixtures, comprising: with shaft 1；With being arranged on shaft 1
There is single head fixing seat 2,2 end of single head fixing seat is disposed with preceding holding firmware 3, elastic clamp 4, rear holding firmware 5, and preceding card
Firmware 3, elastic clamp 4, rear holding firmware 5 are sheathed on same shaft 1.
The configuration of the present invention is simple, rationally, easy to loading and unloading, cost is relatively low, and long service life improves production efficiency for design,
It is suitble to batch machining.
1 end of shaft is provided with external screw thread, is provided on rear 5 inner wall of holding firmware and the external screw thread phase on same shaft 1
The contact surface of the internal screw thread matched, preceding holding firmware 3 and rear holding firmware 5 and elastic clamp 4 is inclined-plane；It is arranged on elastic clamp 4
Biscuit 6.Holding firmware 5 is in the precession operation of same shaft 1, it can be achieved that clamping of the elastic clamp to biscuit 6 afterwards, and rear holding firmware 5 is same
The back-out of shaft 1 operates, it can be achieved that the loosening to biscuit 6 of elastic clamp 4, blocks after being adjusted according to the needs of actual production
The precession length of firmware 5, it is not only simple to operate so as to adjust the elasticity for fixing biscuit 6, but also avoid process
In the problem of being easy to cause blank broken or causing inherent micro-crack to blank.
In addition, can be adjusted with the length of shaft 1 and elastic clamp 4, to be suitable for the biscuit 6 of different length.
It is provided with protrusion 7 on 6 inner wall of biscuit, groove 1 compatible with protrusion 7 is provided on elastic 4 outer wall of clamp, it is convex
Portion 7 can be correspondingly arranged multiple with groove 1.The matching setting of protrusion 7 and groove 1 improves between elastic clamp 4 and biscuit 6
Tautness, it is ensured that in operational process, remain stationary state between biscuit 6 and elastic clamp 4, be conducive to improve product it is primary
Ratio of briquetting.
6 top of biscuit opens up fluted 29, and 2 end of single head fixing seat bottom is located in groove 29,2 bottom end of single head fixing seat
Diameter is greater than 6 internal diameter of biscuit, is less than 29 internal diameter of groove.Using the fixed vehicle base fixture of single head, the good both ends that solve cannot
The shortcomings that taking into account size improves the individual event deviation of size, is conducive to the size Control of rear road mill processing；The fixed vehicle base of single head
Fixture, the step depth direction size of good stabilized smart base, shifts to another side for the deviation of size, has been extremely improved vehicle
The size requirement of base.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of ceramic tube vehicle base fixture characterized by comprising same to shaft；It is arranged with single head fixing seat on the same shaft,
Single head fixing seat end is disposed with preceding holding firmware, elastic clamp, rear holding firmware, and the preceding holding firmware, elastic
Clamp, rear holding firmware are sheathed on the same shaft.
2. a kind of ceramic tube vehicle base fixture according to claim 1, which is characterized in that the same shaft end is provided with outer
Screw thread.
3. a kind of ceramic tube vehicle base fixture according to claim 2, which is characterized in that be arranged on holding firmware inner wall after described
There is the internal screw thread to match with the external screw thread.
4. a kind of ceramic tube vehicle base fixture according to claim 1, which is characterized in that the preceding holding firmware and the rear card
The contact surface of firmware and the elastic clamp is inclined-plane.
5. a kind of ceramic tube vehicle base fixture according to claim 1, which is characterized in that be arranged and be always or usually as specified on the elastic clamp
Base.
6. a kind of ceramic tube vehicle base fixture according to claim 5, which is characterized in that be provided on the biscuit inner wall convex
Portion is provided with groove one compatible with the protrusion on the elastic clamp outer wall.
7. a kind of ceramic tube vehicle base fixture according to claim 5, which is characterized in that the biscuit top opens up fluted
Two, single head fixing seat bottom end is located in the groove two.
8. a kind of ceramic tube vehicle base fixture according to claim 7, which is characterized in that single head fixing seat bottom end it is straight
Diameter is greater than the biscuit internal diameter, is less than two internal diameter of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372394.3A CN109927190A (en) | 2017-12-19 | 2017-12-19 | A kind of ceramic tube vehicle base fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372394.3A CN109927190A (en) | 2017-12-19 | 2017-12-19 | A kind of ceramic tube vehicle base fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109927190A true CN109927190A (en) | 2019-06-25 |
Family
ID=66983483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372394.3A Pending CN109927190A (en) | 2017-12-19 | 2017-12-19 | A kind of ceramic tube vehicle base fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109927190A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201913524U (en) * | 2010-09-03 | 2011-08-03 | 中国科学院上海硅酸盐研究所 | Clamp for biscuit of ceramic discharge tube shell |
| CN202895497U (en) * | 2012-11-09 | 2013-04-24 | 河北骥驰耐磨材料有限公司 | Concentric shaft fixture for processing ceramic carrier rollers |
| US20130340585A1 (en) * | 2010-12-30 | 2013-12-26 | Besi Netherlands B.V. | Seal for a Sawing Machine for Separating Electronic Components and Sawing Machine Provided with Such a Seal |
| CN203622683U (en) * | 2013-12-23 | 2014-06-04 | 天津市中环电陶有限公司 | Tension fixture for turning ceramic vacuum tube shell blank |
| CN105522182A (en) * | 2016-02-25 | 2016-04-27 | 四川聚能核技术工程有限公司 | Internal expansion centering clamp and application thereof |
-
2017
- 2017-12-19 CN CN201711372394.3A patent/CN109927190A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201913524U (en) * | 2010-09-03 | 2011-08-03 | 中国科学院上海硅酸盐研究所 | Clamp for biscuit of ceramic discharge tube shell |
| US20130340585A1 (en) * | 2010-12-30 | 2013-12-26 | Besi Netherlands B.V. | Seal for a Sawing Machine for Separating Electronic Components and Sawing Machine Provided with Such a Seal |
| CN202895497U (en) * | 2012-11-09 | 2013-04-24 | 河北骥驰耐磨材料有限公司 | Concentric shaft fixture for processing ceramic carrier rollers |
| CN203622683U (en) * | 2013-12-23 | 2014-06-04 | 天津市中环电陶有限公司 | Tension fixture for turning ceramic vacuum tube shell blank |
| CN105522182A (en) * | 2016-02-25 | 2016-04-27 | 四川聚能核技术工程有限公司 | Internal expansion centering clamp and application thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190625 |