CN101758482A - Device for punching steel ball in hole to block same - Google Patents
Device for punching steel ball in hole to block same Download PDFInfo
- Publication number
- CN101758482A CN101758482A CN200810159452A CN200810159452A CN101758482A CN 101758482 A CN101758482 A CN 101758482A CN 200810159452 A CN200810159452 A CN 200810159452A CN 200810159452 A CN200810159452 A CN 200810159452A CN 101758482 A CN101758482 A CN 101758482A
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- steel ball
- magnet
- hole
- drift
- handle
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Abstract
The invention relates to a device for punching a steel ball in a hole to block the same, comprising a handle and a punching head. The handle is in threaded connection with the punching head; the punching head is provided with an inner hole and a guide through hole; a magnetism isolating sleeve is arranged in the inner hole; a magnet is arranged in the magnetism isolating sleeve; a magnet conducting post which contact the magnet is arranged below the magnet; the front part of the punching head is provided with an arc groove; the magnet conducting post contact the steel ball along the lower end of the guide through hole and the arc groove; the ball steel is attracted by the magnetic force of the magnet conducting post; the upper part of the magnet is provided with a spring; and a magnetism isolating sheet is arranged between the magnet and the spring. The magnetic force of the magnet is transferred to the magnet conducting post in a centralizing way, and the steel ball is attracted by the magnetic force of the magnet conducting post. When the device is in use, the steel ball is made to be aligned to the opening of an inclined oil hole of a crank shaft and the handle is hammered by a hammer so that the steel ball is punched in the inclined oil hole. The device has reasonable structure, is easy to produce and operate and convenient to use, can work efficiently and is particularly suitable for blocking the inclined oil hole of the crank shaft by the steel ball.
Description
Technical field
The present invention relates to a kind of machine tool, specifically a kind of device for punching steel ball in hole to block same.It is suitable for steel ball shutoff crankshaft oblique oil hole aperture and uses.
Background technology
We know that bent axle all need bore inclined oil hole of air, and some bent axle needs plug-hole, and according to technological requirement, boring use steel ball shutoff one stomidium mouth then, and requirement must not leakage of oil earlier.During plug-hole, earlier steel ball is placed on the aperture, inclined-plane, props up steel ball with drift then, beat punching pin, steel ball is squeezed into beating.This method is manual takes and to lay steel ball extremely inconvenient, and steel ball is also easily beaten and flown, and causes operating at the bottom of time-consuming, the efficient.Up to now, also there is not special-purpose device for punching steel ball in hole to block same.
Summary of the invention
Technical problem to be solved by this invention is to overcome above-mentioned the deficiencies in the prior art, provides a kind of rational in infrastructure, make simply, and operation, easy to use, the efficient height is suitable for the device for punching steel ball in hole to block same with steel ball shutoff aperture.
The technical scheme that the present invention solves the problems of the technologies described above employing is: a kind of device for punching steel ball in hole to block same, it comprises handle, drift, handle and drift are threaded, it is characterized in that: described drift is provided with an endoporus and guide through hole, magnetic shield is installed in the endoporus, magnet is installed in the magnetic shield, be provided with the conducting magnetic column that is in contact with it below the magnet, the drift front portion is provided with arc groove, conducting magnetic column contacts with steel ball along the arc groove part of guide through hole to lower end and drift front portion, holds steel ball by conducting magnetic column by magnetic force.
The said magnet of the present invention top is equipped with spring, is provided with antifreeze plate between magnet and the spring.
The said conducting magnetic column of the present invention is a nail type structure, magnetic partiting ring is installed below the contact-making surface of itself and magnet.
The present invention is owing to install magnet in drift, magnet magnetic force concentrates conduction to give conducting magnetic column, holds steel ball by conducting magnetic column, during use steel ball is aimed at the crankshaft oblique oil hole aperture, beat handle, steel ball can be squeezed into beating, it is convenient to lay steel ball, and control is reliable, and steel ball is difficult for beating flying.Against existing technologies, the present invention is rational in infrastructure, make simply, and operation, easy to use, high efficiency is specially adapted to steel ball shutoff crankshaft oblique oil hole aperture and uses.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention.
1. handles among the figure, 2. drift, 3. spring, 4. magnetic shield, 5. antifreeze plate, 6. magnet, 7. conducting magnetic column, 8. magnetic partiting ring.
The specific embodiment
As can be seen from Figure 1, a kind of device for punching steel ball in hole to block same, it comprises handle 1, drift 2, handle 1 and drift 2 are by being threaded.Described drift 2 is provided with an endoporus and guide through hole, magnetic shield 4 is installed in the endoporus, magnet 6 are installed in the magnetic shield 4, be provided with the conducting magnetic column 7 that is in contact with it below the magnet 6, drift 2 front portions are provided with arc groove, and the radian of arc groove is preferably consistent with the steel ball that is driven into.Conducting magnetic column 7 contacts with steel ball to the arc groove of lower end and drift front portion part along guide through hole, holds steel ball by conducting magnetic column 7 by magnetic force.Aim at the crankshaft oblique oil hole aperture, beat handle 1, steel ball can be squeezed into beating.
The said magnet of the present invention 6 tops also are equipped with spring 3, and the active force of spring 3 can remain conducting magnetic column 7 front ends and contact with steel ball.Be provided with antifreeze plate 5 between magnet 6 and the spring 3.The said conducting magnetic column 7 of the present invention is a nail type structure, and magnetic partiting ring 8 is installed below the contact-making surface of its nail type top and magnet 6.The said magnetic shield 4 of the present invention, antifreeze plate 5, magnetic partiting ring 8 all play separated magnetic effect.The magnetic force that can guarantee magnet 6 like this concentrates conduction to give conducting magnetic column 7, by the conducting magnetic column 7 stable steel balls of controlling.
The said drift of the present invention 2 front portions are provided with arc groove, and the radian of arc groove is preferably consistent with the steel ball that is driven into.Its effect is to push down steel ball, and steel ball flies out when preventing to beat handle.
When the present invention uses steel ball is aimed at the crankshaft oblique oil hole aperture, beat handle with beating, steel ball can be squeezed into, it is convenient to lay steel ball, and control is reliable, and steel ball is difficult for beating flying.It is rational in infrastructure, operation, easy to use, and high efficiency is applicable to the use of steel ball shutoff crankshaft oblique oil hole aperture.
Claims (3)
1. device for punching steel ball in hole to block same, it comprises handle, drift, handle and drift are threaded, it is characterized in that: described drift is provided with an endoporus and guide through hole, and magnetic shield is installed in the endoporus, and magnet is installed in the magnetic shield, be provided with the conducting magnetic column that is in contact with it below the magnet, the drift front portion is provided with arc groove, and conducting magnetic column contacts with steel ball along the arc groove part of guide through hole to lower end and drift front portion, holds steel ball by conducting magnetic column by magnetic force.
2. device for punching steel ball in hole to block same according to claim 1 is characterized in that: said magnet top is equipped with spring, is provided with antifreeze plate between magnet and the spring.
3. device for punching steel ball in hole to block same according to claim 1 is characterized in that: said conducting magnetic column is a nail type structure, magnetic partiting ring is installed below the contact-making surface of itself and magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810159452A CN101758482A (en) | 2008-11-28 | 2008-11-28 | Device for punching steel ball in hole to block same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810159452A CN101758482A (en) | 2008-11-28 | 2008-11-28 | Device for punching steel ball in hole to block same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101758482A true CN101758482A (en) | 2010-06-30 |
Family
ID=42489945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810159452A Pending CN101758482A (en) | 2008-11-28 | 2008-11-28 | Device for punching steel ball in hole to block same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101758482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785211A (en) * | 2011-05-19 | 2012-11-21 | 东京毅力科创株式会社 | Installation tool of opening ring |
| CN108036697A (en) * | 2017-12-21 | 2018-05-15 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of Portable oil-water interface depth meter and application method |
-
2008
- 2008-11-28 CN CN200810159452A patent/CN101758482A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785211A (en) * | 2011-05-19 | 2012-11-21 | 东京毅力科创株式会社 | Installation tool of opening ring |
| CN108036697A (en) * | 2017-12-21 | 2018-05-15 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of Portable oil-water interface depth meter and application method |
| CN108036697B (en) * | 2017-12-21 | 2023-10-20 | 中国石油天然气集团有限公司 | Portable oil-water interface depth gauge and use method |
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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 |
Open date: 20100630 |