CN104227471A - Auxiliary air circuit tool - Google Patents
Auxiliary air circuit tool Download PDFInfo
- Publication number
- CN104227471A CN104227471A CN201410250946.3A CN201410250946A CN104227471A CN 104227471 A CN104227471 A CN 104227471A CN 201410250946 A CN201410250946 A CN 201410250946A CN 104227471 A CN104227471 A CN 104227471A
- Authority
- CN
- China
- Prior art keywords
- slide valve
- valve body
- flange
- auxiliary air
- turning slide
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
Abstract
The invention relates to an auxiliary air circuit tool comprising a rotating slide valve, a slide valve outer ring and a bottom plate flange. The bottom plate flange is connected with one end of the rotating slide valve; a flange is arranged at the other end of the rotating slide valve and is fixedly connected with a die plate holder used for a workpiece; the middle of the rotating slide valve is sleeved with the slide valve outer ring; the slide valve outer ring is fixed on a bench through an operating rack; the outside of the bottom plate flange is fixedly connected with a turntable flange; the turntable flange is connected with an operating turntable arranged outside; the center of one end, with the flange, of the rotating slide valve is provided a hole leading to the center of the rotating slide valve; the top end of the hole is provided with air orifices, communicated with air circuits on two inner sides of the slide valve outer ring. The auxiliary air circuit tool allows pneumatic clamping even when a part is moving. The auxiliary air circuit tool is convenient to operate, and production efficiency is improved.
Description
Technical field
The present invention relates to Machining Technology field, specifically, the present invention relates to a kind of auxiliary air passage frock.
Background technology
In the work pieces process such as phone housing, often need the processing carrying out some necessity in side, and the machining accuracy required is higher again, so need to process on turntable in a lot of situation.Workpiece needs to be fixedly clamped in rotary course, and the mode of clamping is a lot, but best mode is exactly direct sucker to be held, can save tailstock like this to install, and in process, card engaging workpiece is more convenient again, reduce the operating procedure of workman, reduce labour intensity.But a lot of turntable structurally can not provide gas channels, so need to develop the turntable that can provide gas channels.
Summary of the invention
In view of some workpiece needs to do gyration in process, need again the situation that gas circuit is fixedly clamped, the invention provides a kind of frock that can auxiliary air passage be provided on turntable to be installed.
The be installed technical scheme of frock of this auxiliary air passage provided by the invention is:
A kind of auxiliary air passage frock, comprises turning slide valve body, guiding valve outer shroud and base board flange; One end of base board flange and turning slide valve body is connected and fixed; The other end of turning slide valve body and the template holder of workpiece are connected and fixed; In the centre of turning slide valve body, its outside suit one guiding valve outer shroud, guiding valve outer shroud is fixed motionless on the table by falsework; Fix with turntable Flange joint outside base board flange, turntable flange is connected with outside Work turning table; Turning slide valve body is with the center of ring flange one end, and have one through to the hole of turning slide valve body middle part, the top of hole is provided with pore, is communicated with the gas circuit of both sides in guiding valve outer shroud.
The invention has the beneficial effects as follows:
Need to process under the state doing gyration at workpiece, and when needing gas circuit clamping and positioning, this programme gives the mode that is installed reliably, makes parts under motion state, also can use pneumatic pinch, it is few to the requirement of turntable in the course of the work.The present invention installs easy to operate, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is auxiliary air passage tool structure generalized section of the present invention;
Fig. 2 is auxiliary air passage frock outline drawing of the present invention.
In figure: 1. base board flange, 2. turntable flange, 3. turning slide valve body, 4. guiding valve outer shroud, 5. template holder, 6. dog screw, 7.O RunddichtringO, 8. pore, 9. pipe joint, 10. groove.
Detailed description of the invention
See Fig. 1 and Fig. 2, described auxiliary air passage frock comprises turning slide valve body 3, guiding valve outer shroud 4 and base board flange 1.One end of base board flange 1 and turning slide valve body 3 by being threaded, and is fixed by dog screw 6.The other end of turning slide valve body 3 is ring flange, is connected and fixed by the template holder 5 of screw and workpiece.In the centre of turning slide valve body 3, its outside suit one guiding valve outer shroud 4, guiding valve outer shroud 4 is fixed motionless on the table by falsework.Be connected and fixed with screw with turntable flange 2 outside base board flange 1, turntable flange 2 is connected with outside Work turning table.
Turning slide valve body 3, with the center of ring flange one end, has one through to the hole of turning slide valve body 3 middle part, and the top of hole is provided with the radial pore 8 of 4 of symmetrical distribution, for being communicated with the gas circuit of both sides in guiding valve outer shroud 4.The center of described template holder 5 is provided with through hole, communicates with the hole in the middle of turning slide valve body 3.Pipe joint 9 is equipped with in guiding valve outer shroud 4 side.Pipe joint 9 is connected on vavuum pump by pipeline.Guiding valve outer shroud 4 both sides are equipped with O RunddichtringO 7, are sealed by the air gap between turning slide valve body 3 and guiding valve outer shroud 4.There is an annular groove 10 outside turning slide valve body 3 ring flange, filling with sealant in groove 10, the air gap between ring flange and template holder 5 is sealed.
When turntable rotates, driving base board flange 1 to rotate by turntable flange 2, because base board flange 1 and turning slide valve body 3 are by being threaded, and being fixed by dog screw 6, thus drive turning slide valve body 3 to rotate together.The template holder 5 of workpiece tool is fixedly mounted on turning slide valve body 3 by screw, does gyration together, can do 360 degree of rotations.Because guiding valve outer shroud 4 maintains static, turning slide valve body 3 rotates relative to guiding valve outer shroud 4.When vacuum pump work, the hole in the middle of described pore 8, slide valve 3 forms a gas circuit be communicated with the through hole at template holder 5 center.Guiding valve outer shroud 4 and turning slide valve body 3 seal gas circuit by O RunddichtringO 7, template holder 5 and turning slide valve body 3 are by sealant sealing gas circuit, air can only by the A district of template holder 5 central through hole to the cavity in turning slide valve body 3, by side direction pore 8 to guiding valve outer shroud 4 inner chamber, when turning slide valve body 3 drives workpiece to rotate, still keep unimpeded in the process that gas circuit rotates at workpiece, guiding valve outer shroud 4 geo-stationary is motionless, finally gas circuit is drawn from the B district lateral tube joint 9.Now then form negative pressure in A district, thus reach the effect of use gas circuit card engaging workpiece.The gas circuit auxiliary mould that the present invention uses on turntable, be held and fixation workpiece by gas circuit, gas circuit is drawn from side direction, without the inside axis hole of turntable.
The present invention is applicable to various turntable, as the gas circuit frock of auxiliary use.
As mentioned above, embodiments of the invention are explained, but as long as do not depart from inventive point of the present invention in fact and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation is also all included within protection scope of the present invention.
Claims (9)
1. an auxiliary air passage frock, is characterized in that: comprise turning slide valve body (3), guiding valve outer shroud (4) and base board flange (1); Base board flange (1) is connected and fixed with one end of turning slide valve body (3); The other end of turning slide valve body (3) and the template holder (5) of workpiece are connected and fixed; In the centre of turning slide valve body (3), its outside suit one guiding valve outer shroud (4), guiding valve outer shroud (4) is fixed motionless on the table by falsework; Base board flange (1) outside is connected and fixed with turntable flange (2), and turntable flange (2) is connected with outside Work turning table.
2. auxiliary air passage frock according to claim 1, is characterized in that: the other end that turning slide valve body (3) is connected and fixed with the template holder (5) of workpiece is ring flange.
3. auxiliary air passage frock according to claim 1 and 2, it is characterized in that: turning slide valve body (3) is with the center of ring flange one end, there is one through to the hole of turning slide valve body (3) middle part, the top of hole is provided with pore (8), is communicated with the gas circuit of guiding valve outer shroud (4) interior both sides
4. auxiliary air passage frock according to claim 1, is characterized in that: one end of base board flange (1) and turning slide valve body (3) by being threaded, and is fixed by dog screw (6).
5. the auxiliary air passage frock according to claim 1 or 3, is characterized in that: 4 holes that the pore (8) of described turning slide valve body (3) is symmetrical distribution.
6. the auxiliary air passage frock according to claim 1,3 or 5, is characterized in that: the center of described template holder (5) is provided with through hole, communicates with the hole in the middle of turning slide valve body (3).
7. auxiliary air passage frock according to claim 1, is characterized in that: be equipped with pipe joint (9) in guiding valve outer shroud (4) side, and pipe joint (9) is connected on vavuum pump by pipeline.
8. auxiliary air passage frock according to claim 1, it is characterized in that: guiding valve outer shroud (4) both sides are equipped with O RunddichtringO (7), the air gap between turning slide valve body (3) and guiding valve outer shroud (4) is sealed; There is an annular groove (10) outside turning slide valve body (3) ring flange, groove (10) interior filling with sealant, the air gap between ring flange and template holder (5) is sealed.
9. the course of work of an auxiliary air passage frock, its process is: when turntable rotates, base board flange (1) is driven to rotate by turntable flange (2), thus driving turning slide valve body (3) to rotate together, template holder (5) does gyration together; Now guiding valve outer shroud (4) maintains static; When vacuum pump work, the hole in the middle of described pore (8), slide valve (3) forms a gas circuit be communicated with the through hole at template holder (5) center; Air by the A district of template holder (5) central through hole to the cavity in turning slide valve body (3), by side direction pore (8) to guiding valve outer shroud (4) inner chamber, finally gas circuit is drawn from the B district lateral tube joint (9), now then form negative pressure in A district, thus reach the effect of use gas circuit card engaging workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250946.3A CN104227471B (en) | 2014-06-06 | 2014-06-06 | Auxiliary air passage frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250946.3A CN104227471B (en) | 2014-06-06 | 2014-06-06 | Auxiliary air passage frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104227471A true CN104227471A (en) | 2014-12-24 |
| CN104227471B CN104227471B (en) | 2016-09-28 |
Family
ID=52216842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410250946.3A Expired - Fee Related CN104227471B (en) | 2014-06-06 | 2014-06-06 | Auxiliary air passage frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227471B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN114406758A (en) * | 2021-12-20 | 2022-04-29 | 阮思群 | Vertical numerical control machine tool with multifunctional clamping table |
| CN114871944A (en) * | 2022-05-31 | 2022-08-09 | 深圳西可精工科技有限公司 | Bearing device for positioning workpiece of numerical control machine tool |
| CN114932421A (en) * | 2022-05-25 | 2022-08-23 | 苏州上金数控科技有限公司 | Rotary air supply device and machine tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59187432A (en) * | 1983-04-05 | 1984-10-24 | Matsushita Electric Ind Co Ltd | Turn table |
| JPH10175135A (en) * | 1996-12-16 | 1998-06-30 | Toshiba Mach Co Ltd | Positioning device of plate form work |
| WO1999061206A1 (en) * | 1998-05-28 | 1999-12-02 | Heian Europe S.R.L. | Vacuum locking system for panels to be worked |
| DE29911289U1 (en) * | 1999-06-29 | 2000-11-16 | Preisendanz Hans | Vacuum mounting |
| CN1438090A (en) * | 2002-02-12 | 2003-08-27 | Z.巴维罗尼股份公司 | Cup-suction element for keeping plate-like element, especially for glass-plate processing machine |
| CN1938122A (en) * | 2004-03-25 | 2007-03-28 | 揖斐电株式会社 | Vacuum chuck and suction board |
| CN101364562A (en) * | 2007-08-06 | 2009-02-11 | 株式会社迪思科 | Chuck table mechanism and holding method of machined workpiece |
| CN103028986A (en) * | 2011-09-30 | 2013-04-10 | 王琳 | Vacuum fixture |
| CN203918576U (en) * | 2014-06-06 | 2014-11-05 | 北京君泰天盛科技有限公司 | Auxiliary air passage frock |
-
2014
- 2014-06-06 CN CN201410250946.3A patent/CN104227471B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59187432A (en) * | 1983-04-05 | 1984-10-24 | Matsushita Electric Ind Co Ltd | Turn table |
| JPH10175135A (en) * | 1996-12-16 | 1998-06-30 | Toshiba Mach Co Ltd | Positioning device of plate form work |
| WO1999061206A1 (en) * | 1998-05-28 | 1999-12-02 | Heian Europe S.R.L. | Vacuum locking system for panels to be worked |
| DE29911289U1 (en) * | 1999-06-29 | 2000-11-16 | Preisendanz Hans | Vacuum mounting |
| CN1438090A (en) * | 2002-02-12 | 2003-08-27 | Z.巴维罗尼股份公司 | Cup-suction element for keeping plate-like element, especially for glass-plate processing machine |
| CN1938122A (en) * | 2004-03-25 | 2007-03-28 | 揖斐电株式会社 | Vacuum chuck and suction board |
| CN101364562A (en) * | 2007-08-06 | 2009-02-11 | 株式会社迪思科 | Chuck table mechanism and holding method of machined workpiece |
| CN103028986A (en) * | 2011-09-30 | 2013-04-10 | 王琳 | Vacuum fixture |
| CN203918576U (en) * | 2014-06-06 | 2014-11-05 | 北京君泰天盛科技有限公司 | Auxiliary air passage frock |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN114406758A (en) * | 2021-12-20 | 2022-04-29 | 阮思群 | Vertical numerical control machine tool with multifunctional clamping table |
| CN114932421A (en) * | 2022-05-25 | 2022-08-23 | 苏州上金数控科技有限公司 | Rotary air supply device and machine tool |
| CN114871944A (en) * | 2022-05-31 | 2022-08-09 | 深圳西可精工科技有限公司 | Bearing device for positioning workpiece of numerical control machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104227471B (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 100070 Beijing Fengtai District Branch Road No. 9 room 109 (Park) Applicant after: Beijing Industrial Communication Technology Co Ltd Address before: 100070 Beijing Fengtai District Branch Road No. 9 room 109 Applicant before: BEIJING JUNTAITIANCHENG SCIENCE & TECHNOLOGY CO., LTD. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Auxiliary air circuit tool Effective date of registration: 20181029 Granted publication date: 20160928 Pledgee: Beijing good faith financing Company limited by guarantee Pledgor: Beijing Industrial Communication Technology Co Ltd Registration number: 2018990001004 |
|
| 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: 20160928 Termination date: 20200606 |