CN202252524U - Rotating air supply device - Google Patents
Rotating air supply device Download PDFInfo
- Publication number
- CN202252524U CN202252524U CN2011203579709U CN201120357970U CN202252524U CN 202252524 U CN202252524 U CN 202252524U CN 2011203579709 U CN2011203579709 U CN 2011203579709U CN 201120357970 U CN201120357970 U CN 201120357970U CN 202252524 U CN202252524 U CN 202252524U
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Abstract
The utility model discloses a rotating air supply device, which comprises a cylindrical shell and a rotating body. The rotating body is sleeved in the shell through bearings, and can rotate in the shell. More than one air path is formed on each of the shell and the rotating body. The air path comprises an annular groove, a radial air inlet through hole, an axial air outlet through hole and a radial connecting through hole, wherein the annular groove is formed on the inner wall of the shell; the axial air outlet through hole and the radial connecting through hole are formed in the annular wall of the rotating body; the annular groove is communicated with an external air source through the radial air inlet through hole; the inner end of the axial air outlet through hole is communicated with the annular groove through the radial connecting through hole, and the outer end of the axial air outlet through hole is led out of one end of the rotating body and then communicated with an external air consumption device; a sealing ring is arranged between the annular grooves of every two air paths; and an air outlet quick connector is arranged at the outer end of each of the radial air inlet through hole and the axial air outlet through hole. The device has a simple structure, and is easy to manufacture; and a plurality of paths of control air sources can be provided for rotating equipment at the same time without complementary interference, so that the requirements of the rotating equipment for compressed air are met.
Description
Technical field
The utility model relates to air feeder, relates in particular to a kind of rotation air feeder.
Background technique
In commercial production and experiment; Some occasion provides control and power gas source need for the equipment of rotation or parts; And the source of the gas of general factory all can only be to be transported to gas equipment through pipeline; Can not follow rotational workpieces and rotate,, be difficult to solve by existing apparatus if rotary component needs pressurized air.Especially to continuous rotation and need the situation of multichannel gas circuit control more hard to manage.Like a kind of steel pipe tightness experimental facilities; Will realize in the continuous rotation of steel pipe that exactly clamping, steel duct pressurising, steel pipe leak check, steel pipe exhaust then, clamping device in water to steel pipe open operations such as discharging, and these actions all are to accomplish in company with the cylinder and the air valve of steel pipe rotation in company with clamping device.And existing technology is not also given the air feed scheme of rotating equipment preferably.
The model utility content
The utility model is to the air feed demand of above-mentioned rotating equipment; A kind of rotation air feeder is provided; It can the compressed and multiplexed air of fixing gas circuit be transferred to rotating equipment by control requirements each use the gas position, more convenient realization provides to rotating equipment and controls and the function of power gas source.
The technological scheme that the utility model solves the problems of the technologies described above is following: a kind of rotation air feeder; Its characteristics are; Comprise cylinder barrel shaped housing and solid of rotation; Said solid of rotation is sleeved in the said housing and can in said housing, rotates, and on said housing and solid of rotation, is provided with more than one gas channels.
Said gas channels comprises circular groove, the radial air inlet through hole of being located on the inner walls and is located at and axially goes out vent hole, connecting through hole radially in the solid of rotation ring wall; Said circular groove is communicated with external air source through said radial air inlet through hole; The said inner end that axially goes out vent hole is communicated with said circular groove through connecting through hole radially, and the said outer end that axially goes out vent hole is drawn with the outside from said solid of rotation one end and is communicated with device of air.
The beneficial effect of the utility model is: this apparatus structure is simple, makes easily, can for rotating equipment multichannel control source of the gas be provided simultaneously and can complementaryly not disturb, and has solved rotating equipment to compressed-air actuated demand.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, be provided with seal ring between the circular groove of said each gas channels.
Adopt the beneficial effect of above-mentioned further scheme to be, can prevent to collaborate mutually between each road gas channels, thereby guarantee rotation air feeder reliably working.
Further, said solid of rotation is contained in the said housing through the bearing housing of being located at two ends.
Adopt the beneficial effect of above-mentioned further scheme to be, it is more accurate to adopt bearing to cooperate than general suit, rotates more flexible.
Further, the outside of said bearing is provided with the thrust jump ring.
Adopt the beneficial effect of above-mentioned further scheme to be, can prevent to scurry the position at the long-term work middle shell.
Further, the outer end of said radial air inlet through hole is provided with air inlet rapid pipe joint, and the said outer end that axially goes out vent hole is provided with the rapid pipe joint of giving vent to anger.
Adopt the beneficial effect of above-mentioned further scheme to be, make this device faster with external air source and gas equipment interface.
Description of drawings
Fig. 1 is the plan view of the utility model;
Fig. 2 be Fig. 1 along the A-A sectional drawing;
Fig. 3 be Fig. 2 along the B-B sectional drawing;
Fig. 4 is the left view of Fig. 2.
At Fig. 1 in Fig. 4,1, air inlet rapid pipe joint, 2, housing, 3, bearing, 4, solid of rotation, 5, the thrust jump ring, 6, seal ring, 7, the rapid pipe joint of giving vent to anger, 8, circular groove, 9, axially go out vent hole, 10, connecting through hole radially, 11, the radial air inlet through hole.
Embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
To shown in Figure 4, is a kind of rotation air feeder with octuple gas channels like Fig. 1, comprises cylinder barrel shaped housing 2 and solid of rotation 4, and said solid of rotation 4 is sleeved in the said housing 2 through ball bearing 3, on said housing 2 and solid of rotation 4, is provided with the octuple gas channels.
Said each gas channels comprises circular groove 8, the radial air inlet through hole of being located on housing 2 inwalls 11 and is located at and axially goes out vent hole 9, connecting through hole 10 radially in solid of rotation 4 ring walls; Said circular groove 8 is communicated with external air source through said radial air inlet through hole 11; The said inner end that axially goes out vent hole 9 is communicated with said circular groove 8 through connecting through hole 10 radially, and the said outer end that axially goes out vent hole 9 is drawn with the outside from said solid of rotation 4 one ends and is communicated with device of air.
Be provided with seal ring 6 between the circular groove 8 of said each gas channels.
The outside of said bearing 3 is provided with thrust jump ring 5.
The outer end of said radial air inlet through hole 11 is provided with air inlet rapid pipe joint 1, and the said outer end that axially goes out vent hole 9 is provided with the rapid pipe joint 7 of giving vent to anger.
When concrete the use, this rotation air feeder is connected with the rotating shaft coaxle of rotation gas equipment, maybe this device solid of rotation 4 is sleeved on the running shaft of equipment, the housing 2 and the equipment rack of this device is fixed together.The rapid pipe joint 7 of giving vent to anger that connects solid of rotation 4 is respectively used the gas position to rotating equipment, connects gas circuit outlet or the source of the gas of the air inlet rapid pipe joint 1 of housing 2 to the external control solenoid valve, and starting device work gets final product.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. a rotation air feeder is characterized in that, comprises cylinder barrel shaped housing and solid of rotation, and said solid of rotation is sleeved in the said housing and can in said housing, rotates, and on said housing and solid of rotation, is provided with more than one gas channels; Said gas channels comprises circular groove, the radial air inlet through hole of being located on the inner walls and is located at and axially goes out vent hole, connecting through hole radially in the solid of rotation ring wall; Said circular groove is communicated with external air source through said radial air inlet through hole; The said inner end that axially goes out vent hole is communicated with said circular groove through connecting through hole radially, and the said outer end that axially goes out vent hole is drawn with the outside from said solid of rotation one end and is communicated with device of air.
2. rotation air feeder according to claim 1 is characterized in that, is provided with seal ring between the circular groove of said each gas channels.
3. rotation air feeder according to claim 1 and 2 is characterized in that said solid of rotation is contained in the said housing through the bearing housing of being located at two ends.
4. rotation air feeder according to claim 3 is characterized in that the outside of said bearing is provided with the thrust jump ring.
5. rotation air feeder according to claim 3 is characterized in that the outer end of said radial air inlet through hole is provided with air inlet rapid pipe joint, and the said outer end that axially goes out vent hole is provided with the rapid pipe joint of giving vent to anger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203579709U CN202252524U (en) | 2011-09-23 | 2011-09-23 | Rotating air supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203579709U CN202252524U (en) | 2011-09-23 | 2011-09-23 | Rotating air supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252524U true CN202252524U (en) | 2012-05-30 |
Family
ID=46113766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203579709U Expired - Fee Related CN202252524U (en) | 2011-09-23 | 2011-09-23 | Rotating air supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252524U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927394A (en) * | 2012-11-08 | 2013-02-13 | 江苏威和重工有限公司 | Revolution conveying device |
| CN103182712A (en) * | 2011-12-29 | 2013-07-03 | 沈阳新松机器人自动化股份有限公司 | Manipulator with gas guide ring |
| CN103790877A (en) * | 2012-10-31 | 2014-05-14 | 富泰华工业（深圳）有限公司 | Rotary joint and multi-air-channel work station using the rotary joint |
| CN104291077A (en) * | 2014-09-26 | 2015-01-21 | 广东中德电缆有限公司 | Rotary feeding device |
| CN106151740A (en) * | 2016-08-22 | 2016-11-23 | 广西盛誉糖机制造有限责任公司 | A kind of inducing QI piecing devices for automatic centrifugal machine |
| CN106918987A (en) * | 2017-02-21 | 2017-07-04 | 青岛理工大学 | A kind of composite Nano stamping and photoetching machine and method of work |
| CN107270125A (en) * | 2017-07-24 | 2017-10-20 | 潍坊路加精工有限公司 | Rotate gas circuit arranging machine structure |
| CN107606481A (en) * | 2017-10-25 | 2018-01-19 | 天津市长龙宏业燃气设备有限公司 | Compressed air rotates feeder and its revolution bottle filling machine |
| WO2019010802A1 (en) * | 2017-07-11 | 2019-01-17 | 广州市赛康尼机械设备有限公司 | Rotary air channel rejecting apparatus |
| CN109306303A (en) * | 2017-07-28 | 2019-02-05 | 宁波乐惠国际工程装备股份有限公司 | A kind of gas distribution block, pneumatic arranges poor device and lautertuns at pneumatic system |
| CN110093255A (en) * | 2019-06-11 | 2019-08-06 | 林小燕 | Pass through the compressed air gas supply mechanism of the biological enzyme mixing plant of ring rotation outlet |
| CN111219556A (en) * | 2019-10-30 | 2020-06-02 | 惠州市富利源机械有限公司 | Multi-gas-path rotary adapter and mounting structure thereof |
| CN114645987A (en) * | 2022-04-07 | 2022-06-21 | 中国工程物理研究院材料研究所 | Rotary dynamic seal connecting structure for zero positioning system |
-
2011
- 2011-09-23 CN CN2011203579709U patent/CN202252524U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182712A (en) * | 2011-12-29 | 2013-07-03 | 沈阳新松机器人自动化股份有限公司 | Manipulator with gas guide ring |
| CN103182712B (en) * | 2011-12-29 | 2015-02-11 | 沈阳新松机器人自动化股份有限公司 | Manipulator with gas guide ring |
| CN103790877A (en) * | 2012-10-31 | 2014-05-14 | 富泰华工业（深圳）有限公司 | Rotary joint and multi-air-channel work station using the rotary joint |
| CN103790877B (en) * | 2012-10-31 | 2016-03-09 | 富泰华工业（深圳）有限公司 | Swivel joint and adopt many gas circuits station of this swivel joint |
| CN102927394A (en) * | 2012-11-08 | 2013-02-13 | 江苏威和重工有限公司 | Revolution conveying device |
| CN104291077A (en) * | 2014-09-26 | 2015-01-21 | 广东中德电缆有限公司 | Rotary feeding device |
| CN106151740A (en) * | 2016-08-22 | 2016-11-23 | 广西盛誉糖机制造有限责任公司 | A kind of inducing QI piecing devices for automatic centrifugal machine |
| CN106151740B (en) * | 2016-08-22 | 2018-08-07 | 广西盛誉糖机制造有限责任公司 | A kind of air guide piecing devices for automatic centrifugal machine |
| WO2018153174A1 (en) * | 2017-02-21 | 2018-08-30 | 青岛博纳光电装备有限公司 | Composite nano-imprint lithography machine and working method thereof |
| CN106918987A (en) * | 2017-02-21 | 2017-07-04 | 青岛理工大学 | A kind of composite Nano stamping and photoetching machine and method of work |
| CN106918987B (en) * | 2017-02-21 | 2019-12-06 | 青岛理工大学 | Composite nano-imprint lithography machine and working method |
| WO2019010802A1 (en) * | 2017-07-11 | 2019-01-17 | 广州市赛康尼机械设备有限公司 | Rotary air channel rejecting apparatus |
| CN107270125A (en) * | 2017-07-24 | 2017-10-20 | 潍坊路加精工有限公司 | Rotate gas circuit arranging machine structure |
| CN109306303A (en) * | 2017-07-28 | 2019-02-05 | 宁波乐惠国际工程装备股份有限公司 | A kind of gas distribution block, pneumatic arranges poor device and lautertuns at pneumatic system |
| CN107606481A (en) * | 2017-10-25 | 2018-01-19 | 天津市长龙宏业燃气设备有限公司 | Compressed air rotates feeder and its revolution bottle filling machine |
| CN110093255A (en) * | 2019-06-11 | 2019-08-06 | 林小燕 | Pass through the compressed air gas supply mechanism of the biological enzyme mixing plant of ring rotation outlet |
| CN111219556A (en) * | 2019-10-30 | 2020-06-02 | 惠州市富利源机械有限公司 | Multi-gas-path rotary adapter and mounting structure thereof |
| CN114645987A (en) * | 2022-04-07 | 2022-06-21 | 中国工程物理研究院材料研究所 | Rotary dynamic seal connecting structure for zero positioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PENGLAI JINLONG STAINLESS STEEL PIPE INDUSTRIAL CO Free format text: FORMER OWNER: PENGLAI JINCHUANG GROUP COMPANY Effective date: 20120608 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120608 Address after: 265607 export-oriented industrial processing zone, Yantai, Shandong, Penglai Patentee after: Penglai Jinlong Stainless Steel Pipe Industrial Co., Ltd. Address before: Shanghai Road, Penglai Economic Development Zone, Shandong province 265607 Gold Industrial Park Patentee before: Penglai Jinchuang Group Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |