CN103008569A - Anti-shakeout method for shell core machine - Google Patents
Anti-shakeout method for shell core machine Download PDFInfo
- Publication number
- CN103008569A CN103008569A CN2013100143640A CN201310014364A CN103008569A CN 103008569 A CN103008569 A CN 103008569A CN 2013100143640 A CN2013100143640 A CN 2013100143640A CN 201310014364 A CN201310014364 A CN 201310014364A CN 103008569 A CN103008569 A CN 103008569A
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- Prior art keywords
- blasting unit
- buffer
- shell core
- core machine
- sand
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- 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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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention provides an anti-shakeout method for a shell core machine. The shell core machine is characterized by consisting of a hydraulic buffer, a buffer rod, a sand ejecting cylinder rail, rail wheels and a sand ejecting cylinder bracket, wherein the rail wheels are mounted at the upper part of the sand ejecting cylinder bracket, and are arranged in the sand ejecting cylinder rail; and the buffer is mounted on the sand ejecting cylinder bracket. With the adoption of a buffering device combining the hydraulic buffer with the buffer rod, the simplicity and the convenience can be realized; the shakeout problem of a sand ejecting cylinder in a sand ejecting process can be effectively solved; and the product quality and the working efficiency can be improved.
Description
Technical field
The present invention relates to the method for the anti-knockout of a kind of shell core machine, be applied to the aluminium alloy casting field, especially the casting of turbocharger air compressor shell.
Background technology
In the automobile turbocharger manufacturing, cast the used mud core of booster all by shell core machine production.Shell core machine in process of production, the sand cylinder advances and has sand when putting in place and drop in the mould, knockout is very fast curing in mould, causes product surface defective.Present shell core machine does not on the market have effectively way to solve in sand cylinder knockout problem, the invention provides a kind of method effective method and addresses this problem.
Summary of the invention
The method of the anti-knockout of a kind of shell core machine is characterized in that: be comprised of hydraulic bjuffer, buffer bar, blasting unit track, rail wheel, blasting unit support; Blasting unit support top attachment rail wheel, rail wheel is in the blasting unit track; Buffer is installed on the blasting unit support.
Technique effect of the present invention is: buffer is installed on the blasting unit, forms one, in the sand cylinder advances process, utilize buffering course that remaining sand in the sand cylinder is fallen in advance, just do not have knockout can enter into mould after the sand cylinder puts in place.
Description of drawings
Fig. 1 is the structural representation of the method implementation of the anti-knockout of a kind of shell core machine.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment in of the present invention is described further.
Fig. 1 comprises hydraulic bjuffer (1), buffer bar (2), blasting unit track (3), rail wheel (4), blasting unit support (5).
The method of the anti-knockout of a kind of shell core machine is characterized in that: be comprised of hydraulic bjuffer (1), buffer bar (2), blasting unit track (3), rail wheel (4), blasting unit support (5); Blasting unit support (5) top attachment rail wheel (4), rail wheel (4) is in blasting unit track (3); Buffer (1) is installed on the blasting unit support (5).
The course of work of the present invention is as follows: blasting unit is when advancing, and buffer unit advances thereupon together, and when blasting unit did not also put in place, buffer bar had withstood on the track end face, plays cushioning effect, and remaining sand falls in advance in the cylinder; Blasting unit moves on, and arrives to penetrate the sand position nothing left sand in the cylinder.
The buffer unit that the present invention adopts hydraulic bjuffer to combine with buffer bar, convenient simply again, effectively solved the knockout problem of blasting unit in penetrating the sand process, improved product quality and operating efficiency.
Claims (2)
1. the method for the anti-knockout of shell core machine is characterized in that: be comprised of hydraulic bjuffer (1), buffer bar (2), blasting unit track (3), rail wheel (4), blasting unit support (5); Blasting unit support (5) top attachment rail wheel (4), rail wheel (4) is in blasting unit track (3); Buffer (1) is installed on the blasting unit support (5).
2. a kind of shell core machine as claimed in claim 1 is prevented the method for knockout, it is characterized in that: hydraulic bjuffer (1), buffer bar (2) form buffer unit, for blasting unit provides buffering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143640A CN103008569A (en) | 2013-01-16 | 2013-01-16 | Anti-shakeout method for shell core machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143640A CN103008569A (en) | 2013-01-16 | 2013-01-16 | Anti-shakeout method for shell core machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103008569A true CN103008569A (en) | 2013-04-03 |
Family
ID=47957983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100143640A Pending CN103008569A (en) | 2013-01-16 | 2013-01-16 | Anti-shakeout method for shell core machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103008569A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168935A (en) * | 1980-05-27 | 1981-12-25 | Sintokogio Ltd | Method and device for blowing of casting sand |
| JPS5853349A (en) * | 1981-09-22 | 1983-03-29 | Sintokogio Ltd | Method and device for molding of mold |
| JPH011633A (en) * | 1987-06-09 | 1989-01-06 | バレオ | Clutch control system and clutch release bearing |
| JPH1133672A (en) * | 1997-07-18 | 1999-02-09 | Osaka Shell Kogyosho:Kk | Constant quantity feeding device for molding sand |
| CN1366477A (en) * | 2000-03-31 | 2002-08-28 | 新东工业株式会社 | Molding equipment for framed sand molds |
| JP2005262265A (en) * | 2004-03-18 | 2005-09-29 | Sanwa Kogyo Kk | Load adjusting mechanism for powder and granule used as raw material for mold |
| CN102059323A (en) * | 2010-12-30 | 2011-05-18 | 李苏文 | Molding machine |
| CN202224605U (en) * | 2011-09-14 | 2012-05-23 | 河北欧耐机械模具有限公司 | Automatic shell core machine |
| CN202655571U (en) * | 2012-06-30 | 2013-01-09 | 潍坊晟林铸造机械有限公司 | Core shooting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2616501B1 (en) * | 1987-06-09 | 1991-08-23 | Valeo | CLUTCH CONTROL, PARTICULARLY FOR A MOTOR VEHICLE, AND CLUTCH STOPPER SUITABLE FOR REALIZING SUCH A CONTROL |
-
2013
- 2013-01-16 CN CN2013100143640A patent/CN103008569A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168935A (en) * | 1980-05-27 | 1981-12-25 | Sintokogio Ltd | Method and device for blowing of casting sand |
| JPS5853349A (en) * | 1981-09-22 | 1983-03-29 | Sintokogio Ltd | Method and device for molding of mold |
| JPH011633A (en) * | 1987-06-09 | 1989-01-06 | バレオ | Clutch control system and clutch release bearing |
| JPH1133672A (en) * | 1997-07-18 | 1999-02-09 | Osaka Shell Kogyosho:Kk | Constant quantity feeding device for molding sand |
| CN1366477A (en) * | 2000-03-31 | 2002-08-28 | 新东工业株式会社 | Molding equipment for framed sand molds |
| JP2005262265A (en) * | 2004-03-18 | 2005-09-29 | Sanwa Kogyo Kk | Load adjusting mechanism for powder and granule used as raw material for mold |
| CN102059323A (en) * | 2010-12-30 | 2011-05-18 | 李苏文 | Molding machine |
| CN202224605U (en) * | 2011-09-14 | 2012-05-23 | 河北欧耐机械模具有限公司 | Automatic shell core machine |
| CN202655571U (en) * | 2012-06-30 | 2013-01-09 | 潍坊晟林铸造机械有限公司 | Core shooting machine |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |