CN102764856B - Device for cleaning sand ejecting holes of mould for casting production line automatically - Google Patents
Device for cleaning sand ejecting holes of mould for casting production line automatically Download PDFInfo
- Publication number
- CN102764856B CN102764856B CN201210277534.XA CN201210277534A CN102764856B CN 102764856 B CN102764856 B CN 102764856B CN 201210277534 A CN201210277534 A CN 201210277534A CN 102764856 B CN102764856 B CN 102764856B
- Authority
- CN
- China
- Prior art keywords
- mould
- movable frame
- sand
- production line
- flat plate
- 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.)
- Active
Links
Images
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The invention relates to a device for cleaning the sand ejecting holes of a mould for a casting production line automatically, comprising a gantry type bracket. The middle of the top of the bracket is provided with an air cylinder; the lower end of a piston rod is provided with a movable frame; the movable frame can move up and down in the bracket; the movable frame is a box type frame; punching heads which correspond to the sand ejecting holes on the mould are distributed uniformly on the outer side of the bottom surface of the movable frame, and a flat plate is arranged on the inner side of the bottom surface of the movable frame; two sides of the flat plate extend to the outside of the movable frame respectively; the inner two sides of the bracket are provided with a guiding rod respectively; each guiding rod is sleeved by a spring; the upper end of the each spring is connected with the upper part of each guiding rod, and the lower end is connected with one side of the flat plate; and a vibrating motor is fixed on the middle part of the flat plate. The device can be used for cleaning the sand ejecting holes of the mould quickly and automatically, thus convenience is brought to the next step of reejecting sand and moulding (coating sand in the mould) in the next step, the labor intensity of the operators is reduced significantly, the damage to the mould is decreased, and the casting production cost is lowered. The automatic cleaning device is easy to manufacture and convenient to debug.
Description
Technical field
The invention belongs to Foundry Production equipment technical field, be specifically related to the automatic cleaning apparatus of foundry production line mould sand-spraying hole.
Background technology
Casting mould on production line enters teemer's order cast article after sand is covered in She Sha mechanism, after foundry goods solidifies, by the automatic turning device on production line, the foundry goods upset demoulding is fallen in splendid attire bucket.After foundry goods comes off, the residual layer of sand on mould must be cleaned out to re-start and penetrate sand molding, circulation casting.In scale removal process, because the residual layer of sand in mould sand-spraying hole is thicker, position is higher, and it is defeated and dispersed that molten iron is difficult for making it, therefore cleaning difficulty is larger.Existing sand removal operation element, the method that can only be struck by artificial chisel, punching, shake by workman is cleared up, and not only labour intensity is large, also causes mould damage, shortens die life.
Summary of the invention
In order to solve, labor cleaning's casting mould sand hole labour intensity is large, the problem of mould easy damaged, the invention provides a kind of automatic cleaning apparatus of foundry production line mould sand-spraying hole.
The automatic cleaning apparatus of foundry production line mould sand-spraying hole comprises the support of planer-type, and the crown center of described support is provided with cylinder, and the piston rod of cylinder vertically downward, and the lower end of piston rod is connecting movable frame, and movable frame can move up and down in support; Movable frame is box frame, bottom surface downside uniform the drift corresponding with sand hole on mould, bottom surface inner side is provided with flat board, dull and stereotyped both sides extend respectively movable frame outside; Corresponding both sides are respectively equipped with upright guide post in support, on every guide post, are arranged with spring, and the upper end of every spring connecting the top of guide post, and lower end is connecting a dull and stereotyped side; Dull and stereotyped middle part is fixed with vibrating motor.
Corresponding both sides are respectively equipped with two upright guide posts in support, on every guide post, are arranged with spring, and the upper end of every spring connecting the top of guide post, and lower end is connecting dull and stereotyped one jiao.Apparatus of the present invention can complete the cleaning work of mould sand-spraying hole rapidly; Be convenient to next process and re-start and penetrate sand molding (covering sand in mould), significantly alleviate operator's labour intensity, also reduced the damage of mould, reduced castings production cost.Make simply, debugging is convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Sequence number in upper figure: cylinder 1, support 2, movable frame 3, vibrating motor 4, guide post 5, flat board 6, drift 7, mould 8.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the present invention is further described.
Embodiment 1:
Referring to Fig. 1, the automatic cleaning apparatus of foundry production line mould sand-spraying hole comprises the support 2 of planer-type, and the crown center of support 2 is installed with cylinder 1, and the piston rod of cylinder 1 vertically downward, the lower end of piston rod is connecting movable frame 3, and movable frame 3 can move up and down in support 2.Movable frame 3 is box frame, the uniform drift corresponding with sand hole on mould 7 that be installed with of bottom surface downside, and inner side, bottom surface is provided with flat board 6, and dull and stereotyped 6 both sides extend respectively movable frame 3 outsides.The interior corresponding both sides of support 2 are installed with respectively upright guide post 5, on every guide post 5, are set with spring, and the upper end of every spring connecting the top of guide post 5, and lower end is connecting a side of dull and stereotyped 6; Dull and stereotyped 6 middle part is installed with vibrating motor 4.
When work, this device is arranged on production line cleaning station place, in the time that mould for clearance 8 moves to production line cleaning station, operator presses button, cylinder 1 promotes movable frame 3 and moves down along guide post 5, vibrating motor 4 shakes simultaneously, and drift 7 can be cleaned out the sand lump in sand-spraying hole on mould 8.After cleanup action completes, the related drift 7 of movable frame 3 is automatically along moving reset on guide post 5 under spring action, and the mould 8 after cleaning moves to next station.Next mould 8 for clearance moves to after cleaning station, and the present invention repeats last action, automatically completes the cleaning of sand lump in sand-spraying hole on mould.
Embodiment 2:
The interior corresponding both sides of support 2 are installed with respectively two upright guide posts 5, on every guide post 5, are set with spring, and the upper end of every spring connecting the top of guide post 5, and lower end is connecting dull and stereotyped 6 one jiao.
Other structure is with embodiment 1.
Claims (1)
1. the automatic cleaning apparatus of foundry production line mould sand-spraying hole, it is characterized in that: comprise the support of planer-type, the crown center of described support is provided with cylinder, and the piston rod of cylinder vertically downward, the lower end of piston rod is connecting movable frame, and movable frame can move up and down in support; Movable frame is box frame, bottom surface downside uniform the drift corresponding with sand hole on mould, bottom surface inner side is provided with flat board, dull and stereotyped both sides extend respectively movable frame outside; Corresponding both sides are respectively equipped with two upright guide posts in support, on every guide post, are arranged with spring, and the upper end of every spring connecting the top of guide post, and lower end is connecting dull and stereotyped one jiao; Dull and stereotyped middle part is fixed with vibrating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277534.XA CN102764856B (en) | 2012-08-07 | 2012-08-07 | Device for cleaning sand ejecting holes of mould for casting production line automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277534.XA CN102764856B (en) | 2012-08-07 | 2012-08-07 | Device for cleaning sand ejecting holes of mould for casting production line automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102764856A CN102764856A (en) | 2012-11-07 |
| CN102764856B true CN102764856B (en) | 2014-06-18 |
Family
ID=47092553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210277534.XA Active CN102764856B (en) | 2012-08-07 | 2012-08-07 | Device for cleaning sand ejecting holes of mould for casting production line automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102764856B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801696B (en) * | 2015-05-19 | 2017-03-29 | 龙岩丽荣电子科技有限公司 | A kind of axle housing cast cleaning machine |
| CN110842151A (en) * | 2018-08-20 | 2020-02-28 | 科华控股股份有限公司 | Multi-head cleaning device for cleaning residual sand in sand shooting hole of core making machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH593109A5 (en) * | 1975-06-03 | 1977-11-30 | Hitachi Metals Ltd | Core-blowing machine using the hot box process - for high speed automatic prodn. of sand cores |
| CN87214247U (en) * | 1987-10-10 | 1988-05-11 | 上海第七纺织机械厂 | Sand-removing machine actuated by fluid pressure vibration |
| CN201291303Y (en) * | 2009-03-17 | 2009-08-19 | 沈阳新光华旭铸造有限公司 | Vibration sand separator |
| CN102189228A (en) * | 2011-03-23 | 2011-09-21 | 苏州明志科技有限公司 | Nozzle cleaning mechanism |
| CN102528005A (en) * | 2012-02-15 | 2012-07-04 | 浙江省机电设计研究院有限公司 | Device and method for cleaning iron mold in sand faced iron mold casting production |
| CN202667642U (en) * | 2012-08-07 | 2013-01-16 | 安徽省凤形耐磨材料股份有限公司 | Automatic cleaning device for sand holes of mould in casting production line |
-
2012
- 2012-08-07 CN CN201210277534.XA patent/CN102764856B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH593109A5 (en) * | 1975-06-03 | 1977-11-30 | Hitachi Metals Ltd | Core-blowing machine using the hot box process - for high speed automatic prodn. of sand cores |
| CN87214247U (en) * | 1987-10-10 | 1988-05-11 | 上海第七纺织机械厂 | Sand-removing machine actuated by fluid pressure vibration |
| CN201291303Y (en) * | 2009-03-17 | 2009-08-19 | 沈阳新光华旭铸造有限公司 | Vibration sand separator |
| CN102189228A (en) * | 2011-03-23 | 2011-09-21 | 苏州明志科技有限公司 | Nozzle cleaning mechanism |
| CN102528005A (en) * | 2012-02-15 | 2012-07-04 | 浙江省机电设计研究院有限公司 | Device and method for cleaning iron mold in sand faced iron mold casting production |
| CN202667642U (en) * | 2012-08-07 | 2013-01-16 | 安徽省凤形耐磨材料股份有限公司 | Automatic cleaning device for sand holes of mould in casting production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102764856A (en) | 2012-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109500358B (en) | Resin sand casting equipment and casting process | |
| CN202667642U (en) | Automatic cleaning device for sand holes of mould in casting production line | |
| CN102861880A (en) | Sand-coating molding device and method for large metal mold | |
| CN204413052U (en) | Lost foam casting production system | |
| CN102764856B (en) | Device for cleaning sand ejecting holes of mould for casting production line automatically | |
| CN214557340U (en) | Casting machining workbench capable of being recycled | |
| CN105414492A (en) | Double-station hot core machine | |
| CN206170506U (en) | Former inserts system | |
| CN202910258U (en) | Full-automatic molding machine for casting | |
| CN202752548U (en) | Automatic shell core machine with bottom shooting sand | |
| CN205165746U (en) | Ejecting casting mold structure after loosing core earlier | |
| CN102773466A (en) | Casting automatic demolding device for casting production line | |
| CN101844207A (en) | Automatic steel ball casting forming machine | |
| CN207771626U (en) | A kind of emery wheel making equipment | |
| CN202701357U (en) | Casting automatic demolding device for casting production line | |
| CN202701274U (en) | Rivet ejection device | |
| CN210648447U (en) | Casting demoulding device | |
| CN210305729U (en) | A mould equipment for processing of copper handicraft | |
| CN204565053U (en) | Casting equipment | |
| CN202861338U (en) | Large-size iron type coated sand molding device | |
| CN1966240B (en) | Stripping liftout device of injection transfer molding machine | |
| CN106513645A (en) | Novel casting equipment easy to demold | |
| CN210173841U (en) | Porous brick press forming die | |
| CN105013911A (en) | Punching device with discharge function | |
| CN203044815U (en) | Full-automatic casting core-making mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200904 Address after: 242300 north side of Dongcheng Road, Ningguo economic and Technological Development Zone, Xuancheng City, Anhui Patentee after: Anhui FengXing New Material Technology Co., Ltd Address before: 242300, Feng Lu, Ningguo, Anhui, Xuancheng Patentee before: ANHUI FENGXING WEAR RESISTANT MATERIALS Co.,Ltd. |
|
| TR01 | Transfer of patent right |