CN103509921A - Mechanical adjustable liquid injection ring structure - Google Patents
Mechanical adjustable liquid injection ring structure Download PDFInfo
- Publication number
- CN103509921A CN103509921A CN201210209236.7A CN201210209236A CN103509921A CN 103509921 A CN103509921 A CN 103509921A CN 201210209236 A CN201210209236 A CN 201210209236A CN 103509921 A CN103509921 A CN 103509921A
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- CN
- China
- Prior art keywords
- piston
- liquid injection
- liquid spraying
- water curtain
- spraying ring
- 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.)
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Abstract
The invention provides a mechanical adjustable liquid injection ring structure. A liquid injection channel b which can be closed or opened is arranged between an inclined tapering face of each water curtain regulating cap and an inclined tapering face of each liquid injection ring. A butterfly threaded rod is arranged on each water curtain regulating cap, and the tightness degree of the butterfly threaded rods can be regulated. When the butterfly threaded rods are unscrewed, the channels b on the inclined tapering faces of the water curtain regulating caps are opened; when the butterfly threaded rods are screwed, the channels b on the inclined tapering faces of the water curtain regulating caps are closed. A plurality of liquid injection holes are correspondingly disposed in opposite faces e of the inner sides of the liquid injection rings; a piston and a piston rod are arranged in a piston cylinder of each liquid injection ring, and a handle is arranged on each of the piston rods. Channels of the piston cylinders can be blocked or opened through advancing and retreating movement of the handles and the pistons. Consequently, the one or the plurality of liquid injection holes on the faces e of the inner sides of the liquid injection rings can be blocked or opened.
Description
Technical field
The present invention relates to a kind of adjusting liquid spraying ring structure, particularly a kind of mechanical adjusting liquid spraying ring structure, belongs to machinery manufacturing technology field.
Background technology
At present, mechanical manufacturing field to the quenching technology of axial workpiece in, be mostly to be equipped with corresponding liquid spraying ring according to different processing requirements, like this, the frequent liquid spraying ring of constantly changing, easily causes passive on working of people.
Summary of the invention
The object of the invention is to provide a kind of mechanical adjusting liquid spraying ring structure, it can overcome or improve the passive problem that needs ordinary replacing liquid spraying ring in current quenching technology, thereby can bring the facility in work.
The technical solution adopted for the present invention to solve the technical problems is: a kind of mechanical adjusting liquid spraying ring structure, it is by water inlet pipe, water curtain adjustment cap, liquid spraying ring, butterfly screw rod, piston, piston rod, handle, spray hole and piston barrel form: adjusting liquid spraying ring structure has a water curtain adjustment cap, between the scalene cone of water curtain adjustment cap and the scalene cone on liquid spraying ring, being equipped with respectively one can the closed hydrojet passage b with opening, water curtain adjustment cap is provided with the butterfly screw rod of adjustable-tightness, unscrew the passage b of butterfly screw rod water curtain adjustment cap scalene cone and open, screw the scalene cone passage b of butterfly screw rod water curtain adjustment cap and closure, in liquid spraying ring, surveying on relative e face respectively correspondence opens and is shaped with a plurality of spray holes, in the piston barrel of liquid spraying ring, be provided with piston and piston rod, piston rod is provided with handle, the passage of piston barrel can be blocked or open to the advance and retreat movement of handle piston, thereby can block or open the one or more spray holes on survey e face in liquid spraying ring.
The invention has the beneficial effects as follows: this structure, in the piston barrel of liquid spraying ring, be provided with piston and piston rod, piston rod is provided with handle, and the advance and retreat of its piston of handle of piston rod move, and can block or open spray
In pendular ring, survey the one or more spray holes on e face; Thereby can regulate, control the flow of cooling fluid and the size of water smoke, because adaptability of the present utility model is good, so it can overcome or improve the passive problem that needs ordinary replacing liquid spraying ring in current quenching technology.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, structure of the present invention is described further
.
Fig. 1 is structural representation of the present invention.
In Fig. 1: 1, water inlet pipe; 2, water curtain adjustment cap; 3, liquid spraying ring; 4, butterfly screw rod; 5, piston; 6, piston rod; 7, handle; 8, spray hole; 9, piston barrel.
Embodiment
Adjusting liquid spraying ring structure has a water curtain adjustment cap (2), between the scalene cone of water curtain adjustment cap (2) and the scalene cone on liquid spraying ring (3), being equipped with respectively one can the closed hydrojet passage b with opening, water curtain adjustment cap (2) is provided with the butterfly screw rod (4) of adjustable-tightness, unscrew the passage b of butterfly screw rod (4) water curtain adjustment cap (2) scalene cone and open, screwing the scalene cone passage b of butterfly screw rod (4) water curtain adjustment cap (2) and closure; In liquid spraying ring (3), surveying on relative e face respectively correspondence opens and is shaped with a plurality of spray holes (8), in the piston barrel (9) of liquid spraying ring (3), be provided with piston (5) and piston rod (6), piston rod (6) is provided with handle (7), the passage of piston barrel (9) can be blocked or open to the advance and retreat movement of handle (7), piston (5), thereby can block or open the one or more spray holes (8) on survey e face in liquid spraying ring (3).
Claims (4)
1. a mechanical adjusting liquid spraying ring structure, it is characterized in that: between the scalene cone of water curtain adjustment cap (2) and the scalene cone on liquid spraying ring (3), being equipped with respectively one can the closed hydrojet passage b with opening, and water curtain adjustment cap (2) is provided with the butterfly screw rod (4) of adjustable-tightness.
2. according to claims 1, described a kind of mechanical adjusting liquid spraying ring structure, it is characterized in that: unscrew the passage b of butterfly screw rod (4) water curtain adjustment cap (2) scalene cone and open, screwing the scalene cone passage b of butterfly screw rod (4) water curtain adjustment cap (2) and closure; In liquid spraying ring (3), surveying on relative e face respectively correspondence opens and is shaped with a plurality of spray holes (8).
3. according to a kind of mechanical adjusting liquid spraying ring structure described in claims 1,2, it is characterized in that: in the piston barrel (9) of liquid spraying ring (3), be provided with piston (5) and piston rod (6), piston rod (6) is provided with handle (7).
4. according to a kind of mechanical adjusting liquid spraying ring structure described in claims 1,2,3, it is characterized in that: the passage of piston barrel (9) can be blocked or open to the advance and retreat movement of handle (7), piston (5), thereby can block or open the one or more spray holes (8) on survey e face in liquid spraying ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209236.7A CN103509921A (en) | 2012-06-24 | 2012-06-24 | Mechanical adjustable liquid injection ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209236.7A CN103509921A (en) | 2012-06-24 | 2012-06-24 | Mechanical adjustable liquid injection ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103509921A true CN103509921A (en) | 2014-01-15 |
Family
ID=49893351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210209236.7A Pending CN103509921A (en) | 2012-06-24 | 2012-06-24 | Mechanical adjustable liquid injection ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103509921A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808354A (en) * | 2019-11-25 | 2020-02-18 | 衡阳凯新特种材料科技有限公司 | Durable silicon nitride electrode protective cover with good insulating property |
| CN113123331A (en) * | 2021-04-01 | 2021-07-16 | 中核华辰建筑工程有限公司 | Concrete steel bar tubular pile for construction site |
-
2012
- 2012-06-24 CN CN201210209236.7A patent/CN103509921A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808354A (en) * | 2019-11-25 | 2020-02-18 | 衡阳凯新特种材料科技有限公司 | Durable silicon nitride electrode protective cover with good insulating property |
| CN110808354B (en) * | 2019-11-25 | 2022-06-28 | 衡阳凯新特种材料科技有限公司 | Durable silicon nitride electrode protective cover with good insulating property |
| CN113123331A (en) * | 2021-04-01 | 2021-07-16 | 中核华辰建筑工程有限公司 | Concrete steel bar tubular pile for construction site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |