CN203560478U - Rotary air valve of jigger - Google Patents
Rotary air valve of jigger Download PDFInfo
- Publication number
- CN203560478U CN203560478U CN201320665517.3U CN201320665517U CN203560478U CN 203560478 U CN203560478 U CN 203560478U CN 201320665517 U CN201320665517 U CN 201320665517U CN 203560478 U CN203560478 U CN 203560478U
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- Prior art keywords
- revolution
- jigger
- air valve
- blade
- supported
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- 241001584775 Tunga penetrans Species 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000002360 explosive Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 101100493711 Caenorhabditis elegans bath-41 gene Proteins 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/03—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with a closure member in the form of an iris-diaphragm
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The utility model discloses a rotary air valve of a jigger. The rotary air valve comprises a fixed ring, a rotary support disc, blades, a rack and a numerical control motor, wherein the rotary support disc is arranged in the fixed ring, the blades are hinged to the fixed ring, and the numerical control motor is fixedly connected with the rack; the rotary support disc comprises an outer rotary support disc and an inner rotary support disc, three or more evenly distributed limiting posts are arranged at the upper part of the outer rotary support disc, each limiting post is in driving connection with one blade, an arc-shaped groove is formed in each blade, and the limiting posts drive the blades through sliding in the arc-shaped grooves. According to the technical scheme, the rotating radian of the outer rotary support disc is small, and the opening and closing time of the blades is very short, so that the explosive force of the jigger is increased; meanwhile, the opening degree of the blades can also be adjusted at will through the rotating radian, so that the adjustability of the supply air rate is realized; in addition, the rotary air valve has the advantages of convenience in operation and accuracy in control.
Description
Technical field
The utility model relates to jigger rotating air valve technical field, specifically discloses a kind of jigger rotating air valve.
Background technique
The batac jig of domestic production at present adopts blower as power source when operation, and water, as ore dressing medium, enters air draft by periodicity and forms fluctuating flow, utilizes the density difference between mineral substance to carry out layering sorting.If the effect that therefore jigger will reach when actual motion, enters the control of air draft period and air intake uninterrupted and regulates most important.
In the prior art, the air-valve that jigger is conventional has horizontal air-valve and electromagnetic air valve.Wherein the cylinder angle of the opening on the rotor of horizontal air-valve and in adjusting sleeve is 70 ℃ to 110 ℃, from epitrochanterian rectangular aperture, start to send to completely and overlap mutually with the rectangular aperture adjusting sleeve, rotor need rotate 180 ℃, when the power source air of its control enters or discharges working machine, need a travel time from small to large or from big to small, therefore there is explosive force deficiency while working because of machine, cause manufacturing efficiency lower, also exist air output size unadjustable simultaneously.In addition, electromagnetic air valve provides high-pressure air to make to promote the working medium of air-valve with air compressor, by numerical control program, control solenoid valve conversion high-pressure air path direction, drive cylinder, cylinder drives air-valve to pump, and realizes the unlatching of air power source or closes, and that electromagnetic air valve adds equipment in when operation is loaded down with trivial details, because pneumatic element is high to environmental condition requirement, cause bad adaptability, also exist air output size unadjustable simultaneously.
Model utility content
In order to solve the deficiencies in the prior art, the purpose of this utility model is to provide the jigger rotating air valve that a kind of explosive force is strong, control is accurate, air quantity is adjustable.
To achieve these goals, the technical solution adopted in the utility model is:
A jigger rotating air valve, wherein, comprise retaining ring, be arranged at revolution supporting disk in described retaining ring, with the hinged blade of retaining ring, frame and the numerical-control motor being fixedly connected with described frame; Described revolution supporting disk comprises that outer disk is supported in revolution and inner disc is supported in revolution, described revolution is supported outer disk top three or three above equally distributed limited posts is set, each limited post drives and connects a blade, on described blade, curve bath is set, described limited post by sliding and drive described blade in curve bath; On the excircle of described revolution support outer disk, part arranges mill teeth.
Preferably, described limited post is rivet, and described rivet is fixedly installed on described revolution and supports in outer disk.
Preferably, described blade afterbody is by rivet and described retaining ring chain connection.
Preferably, described retaining ring and described revolution supporting disk are bolted on valve body.
Preferably, described revolution is supported between outer disk and described revolution support inner disc a plurality of steel balls is set, so that outer disk is supported in described revolution, can rotate relative to turning round support inner disc.
Preferably, described numerical-control motor is provided with the driving gear cooperatively interacting with described mill teeth.
Compared with prior art, its beneficial effect is the utility model: the technical program is because revolution supports that outer disk rotation radian is little, and the time of blade opening and closing is very short, has therefore strengthened the explosive force of jigger; The opening size and also can regulate arbitrarily by rotating radian of blade simultaneously, thus also realized the adjustability of air output size, but also have easy to operate, control advantage accurately.
Accompanying drawing explanation
Fig. 1 is jigger rotating air valve structural representation described in the utility model.
Fig. 2 is the sectional drawing of A-A in Fig. 1.
Fig. 3 is the schematic diagram of jigger rotating air valve described in the utility model in closed state.
Fig. 4 is the schematic diagram of jigger rotating air valve described in the utility model in half-open position.
Fig. 5 is the schematic diagram of jigger rotating air valve described in the utility model in open mode.
Mark in figure: 1-retaining ring, 2-limited post, inner disc is supported in 3-revolution, 4-blade, 41-curve bath, 5-steel ball, outer disk, 61-mill teeth are supported in 6-revolution; 7-driving gear, 8-numerical-control motor, 9-frame, 10-rivet, the movement locus of P-limited post.
Embodiment
For ease of the technological means of the utility model and operation are had to understanding and understanding further, below in conjunction with specific embodiment, be elaborated as follows.
As depicted in figs. 1 and 2, in the present embodiment, the utility model provides a kind of jigger rotating air valve, wherein, comprise retaining ring 1, be arranged at revolution supporting disk in described retaining ring, with the hinged blade 4 of retaining ring 1, frame 9 and the numerical-control motor 8 being fixedly connected with described frame 9.
Described revolution supporting disk comprises that revolution support outer disk 6 supports inner disc 3 with turning round, and described revolution is supported between outer disk 6 and described revolution support inner disc 3 a plurality of steel balls 10 are set, so that described revolution support outer disk 6 can be rotated relative to turning round support inner disc 3.Described revolution is supported outer disk 6 tops three equally distributed limited posts 2 is set, but not as restriction condition of the present utility model, i.e. outer disk top is supported in described revolution also can arrange three above equally distributed limited posts.Each limited post 2 drives and connects a blade 4, and curve bath 41 is set on described blade, and described limited post 2 is by driving described blade 4 in the interior slip of curve bath 41.
On the excircle of described revolution support outer disk 6, part arranges mill teeth 61.Described limited post 2 is rivet, and described rivet is fixedly installed on described revolution and supports in outer disk 6.In the present embodiment, described blade 4 afterbodys are by rivet and described retaining ring 1 chain connection.Described retaining ring 1 and described revolution are supported inner disc 3 and are bolted on valve body.Described numerical-control motor 8 is provided with the driving gear 7 cooperatively interacting with described mill teeth 61.
As shown in Fig. 3, Fig. 4 and Fig. 5, when numerical-control motor 8 drives driving gear 7 to rotate, can drive revolution to support outer disk 6 and rotate, thereby make limited post 2 drive three blade movements along circular path P, to reach, control the closed or half-open of three blades or open and other free positions.
Therefore, the technical solution of the utility model is by three or more blades are set, and supports the limited post drive vane in outer disk by revolution, and because outer disk is supported in revolution, to rotate radian little, the time of blade opening and closing is very short, has therefore strengthened the explosive force of jigger; The opening size and also can regulate arbitrarily by rotating radian of blade simultaneously, thus also realized the adjustability of air output size, but also have easy to operate, control advantage accurately.
Only preferred implementation of the present utility model in sum.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (6)
1. a jigger rotating air valve, it is characterized in that, comprise retaining ring (1), be arranged at revolution supporting disk in described retaining ring (1), with the hinged blade of retaining ring (1) (4), frame (9) and the numerical-control motor (8) being fixedly connected with described frame (9); Described revolution supporting disk comprises that outer disk (6) is supported in revolution and inner disc (3) is supported in revolution, described revolution is supported outer disk (6) top three or three above equally distributed limited posts (2) is set, each limited post (2) drives and connects a blade (4), curve bath (41) is set on described blade (4), and described limited post (2) by sliding and drive described blade (4) in curve bath (41); On the excircle of described revolution support outer disk (6), part arranges mill teeth (61).
2. jigger rotating air valve according to claim 1, is characterized in that, described limited post (2) is rivet, and described rivet is fixedly installed on described revolution and supports in outer disk (6).
3. jigger rotating air valve according to claim 1, is characterized in that, described blade (4) afterbody is by rivet (10) and described retaining ring (1) chain connection.
4. jigger rotating air valve according to claim 1, is characterized in that, described retaining ring (1) and described revolution are supported inner disc (3) and be bolted on valve body.
5. jigger rotating air valve according to claim 1, it is characterized in that, described revolution is supported between outer disk (6) and described revolution support inner disc (3) a plurality of steel balls (5) is set, so that outer disk (6) is supported in described revolution, can rotate relative to turning round support inner disc (3).
6. jigger rotating air valve according to claim 1, is characterized in that, described numerical-control motor (8) is provided with the driving gear (7) cooperatively interacting with described mill teeth (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665517.3U CN203560478U (en) | 2013-10-25 | 2013-10-25 | Rotary air valve of jigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665517.3U CN203560478U (en) | 2013-10-25 | 2013-10-25 | Rotary air valve of jigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560478U true CN203560478U (en) | 2014-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665517.3U Expired - Fee Related CN203560478U (en) | 2013-10-25 | 2013-10-25 | Rotary air valve of jigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560478U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694327A (en) * | 2016-12-30 | 2017-05-24 | 深圳倍声声学技术有限公司 | Electrical handheld dispenser and electrical handheld dispensing equipment |
| CN107076153A (en) * | 2014-09-19 | 2017-08-18 | 阿特拉斯·科普柯空气动力股份有限公司 | Inlet valve for compressor |
| CN107297515A (en) * | 2017-08-15 | 2017-10-27 | 沈阳建筑大学 | A kind of intelligent control electro spindle coolant rate valve body |
| CN108535454A (en) * | 2018-07-10 | 2018-09-14 | 北京师范大学 | A kind of soil erosion test system and method |
| CN108834575A (en) * | 2018-05-27 | 2018-11-20 | 苏州花坞信息科技有限公司 | One kind plucking strawberry manipulator |
| CN109201447A (en) * | 2018-08-28 | 2019-01-15 | 绩溪袁稻农业产业科技有限公司 | A kind of anti-clogging paddy screening installation |
| CN109505643A (en) * | 2018-12-29 | 2019-03-22 | 华晋焦煤有限责任公司 | A kind of intelligence wind tube wind quantity regulating device |
| CN112780889A (en) * | 2020-12-28 | 2021-05-11 | 海南电网有限责任公司文昌供电局 | Visual inspection operation tool with insulating telescopic rod |
| CN116658288A (en) * | 2023-06-26 | 2023-08-29 | 天津大学 | Pre-combustion chamber jet ignition device, hydrogen internal combustion engine and control method thereof |
| CN119702264A (en) * | 2024-12-30 | 2025-03-28 | 中国船舶集团有限公司系统工程研究院 | A disc centrifuge with adjustable inlet circumferential direction |
-
2013
- 2013-10-25 CN CN201320665517.3U patent/CN203560478U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107076153A (en) * | 2014-09-19 | 2017-08-18 | 阿特拉斯·科普柯空气动力股份有限公司 | Inlet valve for compressor |
| CN107076153B (en) * | 2014-09-19 | 2019-07-26 | 阿特拉斯·科普柯空气动力股份有限公司 | Inlet valve for compressor |
| US10876638B2 (en) | 2014-09-19 | 2020-12-29 | Atlas Copco Airpower, Naamloze Vennootschap | Inlet valve for a compressor |
| CN106694327A (en) * | 2016-12-30 | 2017-05-24 | 深圳倍声声学技术有限公司 | Electrical handheld dispenser and electrical handheld dispensing equipment |
| CN107297515A (en) * | 2017-08-15 | 2017-10-27 | 沈阳建筑大学 | A kind of intelligent control electro spindle coolant rate valve body |
| CN108834575B (en) * | 2018-05-27 | 2021-08-20 | 苏州花坞信息科技有限公司 | Strawberry picking manipulator |
| CN108834575A (en) * | 2018-05-27 | 2018-11-20 | 苏州花坞信息科技有限公司 | One kind plucking strawberry manipulator |
| CN108535454A (en) * | 2018-07-10 | 2018-09-14 | 北京师范大学 | A kind of soil erosion test system and method |
| CN109201447A (en) * | 2018-08-28 | 2019-01-15 | 绩溪袁稻农业产业科技有限公司 | A kind of anti-clogging paddy screening installation |
| CN109505643A (en) * | 2018-12-29 | 2019-03-22 | 华晋焦煤有限责任公司 | A kind of intelligence wind tube wind quantity regulating device |
| CN112780889A (en) * | 2020-12-28 | 2021-05-11 | 海南电网有限责任公司文昌供电局 | Visual inspection operation tool with insulating telescopic rod |
| CN116658288A (en) * | 2023-06-26 | 2023-08-29 | 天津大学 | Pre-combustion chamber jet ignition device, hydrogen internal combustion engine and control method thereof |
| CN119702264A (en) * | 2024-12-30 | 2025-03-28 | 中国船舶集团有限公司系统工程研究院 | A disc centrifuge with adjustable inlet circumferential direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20171025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |