CN2336895Y - Sand-mould compressing iron clamping apparatus - Google Patents
Sand-mould compressing iron clamping apparatus Download PDFInfo
- Publication number
- CN2336895Y CN2336895Y CN 98227245 CN98227245U CN2336895Y CN 2336895 Y CN2336895 Y CN 2336895Y CN 98227245 CN98227245 CN 98227245 CN 98227245 U CN98227245 U CN 98227245U CN 2336895 Y CN2336895 Y CN 2336895Y
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- CN
- China
- Prior art keywords
- connecting rod
- clamping
- clamping plate
- driving lever
- foundary weight
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a sand mould compressing iron clamping device used for producing a production line of a box disconnecting model of casting components, which is composed of a driving rod, a clamping mechanism of a left connecting rod, a clamping mechanism of a right connecting rod, a left clamping board and a right clamping board. The left clamping board and the right clamping board are respectively connected with one ends of the clamping mechanisms of the left connecting rod and the right connecting rod. The other ends of the clamping mechanisms of the left connecting rod and the right connecting rod are respectively connected with the driving rod which is a transverse beam. The utility model lowers the height of the driving rod to bring convenience for pouring. The pouring opening can be arranged on an edge part of the sand mould and can also be arranged on a middle part of the sand mould. Thus the utility model has the advantage of strong adaptability.
Description
The utility model relates to a kind of sand mold foundary weight clamping device that is used to produce the hulling modelling production line of foundry goods.
At present, the sand mold foundary weight clamping device that on moulding line, uses, because the thickness of its driving lever is very big, make the sprue gate can only be arranged on the edge of sand mold, can not be arranged on the centre of sand mold, like this, be subjected to a lot of restrictions with regard to making the layout of apperance on template, cause effective usable floor area that can not make full use of sand mold, reduced production efficiency.
Goal of the invention of the present utility model is to provide a kind of adaptable sand mold foundary weight clamping device.
The utility model adopts following technical scheme to realize its goal of the invention:
The utility model is a kind of sand mold foundary weight clamping device of producing the hulling modelling production line of foundry goods, form by driving lever 1, left connecting rod clamping mechanical 11 and right connecting rod clamp mechanism 12 and left clamping plate 3 and right clamping plate 4, left and right clamping plate 3 link to each other with an end of 12 with left and right link-type clamping mechanism 11 respectively with 4, left and right link-type clamping mechanism 11 all links to each other with driving lever 1 with 12 the other end, and above-mentioned driving lever 1 is a crossbeam.
Compared with prior art, the utlity model has following advantage:
1. because the utility model has reduced the height of driving lever, so, the sprue gate can be located at the optional position of sand mold, even heart position therein, ladle spout also can be easily near the sprue gate, for casting is provided convenience, and the area that makes sand mold is able to effective use, satisfied the designing requirement of multiple casting technique on the production line,, had adaptable advantage so the utility model can be applicable to the requirement of the various parts of moulding line top casting.
2. the link-type clamping mechanism that the utility model adopted can guarantee compressing of sand mold effectively, and sand mold rises because of being heated and splits when preventing to cast.Has stable, the reliable advantage of loading and unloading.
3. the utility model has taked technical measures such as minor axis, guide post further to improve adaptability of the present utility model.Minor axis has been simplified the lifting structure, only need suspension hook 6 correspondingly of design can realize easily that of the present utility model hanging get and install, technical measures such as guide post have guaranteed that then driving lever moves fast and accurately, so, these technical measures make the utility model can adapt to the high requirement of moulding line automaticity, have further strengthened adaptive capacity of the present utility model.
Fig. 1 is the utility model off working state structural front view.
Fig. 2 is the utility model working state structure front view.
Fig. 3 is the utility model structure vertical view.
With reference to the accompanying drawings, embodiment of the present utility model is done a detailed description:
The utility model is a kind of sand mold foundary weight clamping device that is used to produce the hulling modelling production line of foundry goods, by driving lever 1, left side link-type clamping mechanism 11 and right connecting rod clamp mechanism 12 and left clamping plate 3 and right clamping plate 4 are formed, a left side, right clamping plate 3 and 4 respectively with a left side, right connecting rod clamp mechanism 11 links to each other with an end of 12, a left side, right connecting rod clamp mechanism 11 all links to each other with driving lever 1 with 12 the other end, above-mentioned driving lever 1 is a crossbeam, on foundary weight 5, be provided with guide post 51, on driving lever 1, be provided with pilot hole 14, guide post 51 inserts pilot hole 14, on driving lever 1, be provided with minor axis 13, above-mentioned left link-type clamping mechanism 11 is by connecting rod 111, rocking bar 112 and foundary weight 5 are formed, connecting rod 111 is rotationally connected with driving lever 1, rocking bar 112 and left clamping plate 3, foundary weight 5 is rotationally connected, right connecting rod clamp mechanism 12 is by connecting rod 121, rocking bar 122 and foundary weight 5 are formed, connecting rod 121 is rotationally connected with driving lever 1, rocking bar 122 and right clamping plate 4, foundary weight 5 is rotationally connected, reliable for guaranteeing that clamping device clamps, stable, a left side, right clamp mechanism preferably adopts being symmetrical arranged of paired link-type clamping mechanism, so, adopt two pairs of left sides in the present embodiment, the right connecting rod clamp mechanism is symmetrical arranged (referring to Fig. 3), be a pair of be forward left link-type clamping mechanism 11 and right connecting rod clamp mechanism 12, a left side, the right connecting rod clamp mechanism all links to each other with driving lever 1, a left side, the right connecting rod clamp mechanism respectively with a left side, right clamping plate 3 link to each other with 4, and another is to being left back link-type clamping mechanism 21 and the right back link-type clamping mechanism 22 after leaning on, left back link-type clamping mechanism 21 all links to each other with driving lever 2 with right back link-type clamping mechanism 22, driving lever 2 is by guide post 52 guiding, on driving lever 2, be provided with minor axis 23, left back link-type clamping mechanism 21 and right back link-type clamping mechanism 22 respectively with a left side, right clamping plate 3 link to each other with 4, for further guaranteeing the trouble-free operation of clamping device, avoid a left side, right clamping plate are toppled in the device lifting process, between left clamping plate 3 and rocking bar 112, be provided with hook 31, hook 31 and left clamping plate 3, rocking bar 112 is for being rotationally connected, between right clamping plate 4 and rocking bar 112, establish hook 41, hook 41 and right clamping plate 4, rocking bar 112 is for being rotationally connected.
Claims (5)
1. sand mold foundary weight clamping device that is used to produce the hulling modelling production line of foundry goods, form by driving lever (1), left link-type clamping mechanism (11) and right connecting rod clamp mechanism (12) and left clamping plate (3) and right clamping plate (4), left and right clamping plate (3) link to each other with an end of left and right link-type clamping mechanism (11) and (12) respectively with (4), the other end of left and right link-type clamping mechanism (11) and (12) all links to each other with driving lever (1), it is characterized in that driving lever (1) is a crossbeam.
2. sand mold foundary weight clamping device according to claim 1, it is characterized in that left link-type clamping mechanism (11) is made up of connecting rod (111), rocking bar (112) and foundary weight (5), connecting rod (111) is rotationally connected with driving lever (1), rocking bar (112) is rotationally connected with left clamping plate (3), foundary weight (5), right connecting rod clamp mechanism (12) is made up of connecting rod (121), rocking bar (122) and foundary weight (5), connecting rod (121) is rotationally connected with driving lever (1), and rocking bar (122) is rotationally connected with right clamping plate (4), foundary weight (5).
3. sand mold foundary weight clamping device according to claim 2 is characterized in that being provided with guide post (51) on foundary weight (5), is provided with pilot hole (14) on driving lever (1), and guide post (51) inserts pilot hole (14).
4. sand mold foundary weight clamping device according to claim 2, its feature is provided with hook (31) between left clamping plate (3) and rocking bar (112), hook (31) and left clamping plate (3), rocking bar (112) are for being rotationally connected, establish hook (41) between right clamping plate (4) and rocking bar (112), hook (41) and right clamping plate (4), rocking bar (112) are for being rotationally connected.
5. according to claim 1 or 2 or 3 described sand mold foundary weight clamping devices, it is characterized in that on driving lever (1), being provided with minor axis (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227245 CN2336895Y (en) | 1998-07-06 | 1998-07-06 | Sand-mould compressing iron clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227245 CN2336895Y (en) | 1998-07-06 | 1998-07-06 | Sand-mould compressing iron clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336895Y true CN2336895Y (en) | 1999-09-08 |
Family
ID=33977591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98227245 Expired - Fee Related CN2336895Y (en) | 1998-07-06 | 1998-07-06 | Sand-mould compressing iron clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336895Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394678A (en) * | 2013-08-19 | 2013-11-20 | 浙江省机电设计研究院有限公司 | Transport trolley provided with boxcars |
| CN103769547A (en) * | 2014-02-26 | 2014-05-07 | 苏州明志科技有限公司 | Self-floating type clamp iron for limiting core assembly pouring device |
| CN105215293A (en) * | 2015-10-23 | 2016-01-06 | 临沂大学 | A kind of bent angle shape sandbox foundary weight mechanism with auto-lock function |
| CN107639211A (en) * | 2017-10-11 | 2018-01-30 | 上海宝钢铸造有限公司 | A kind of foundary weight device and foundary weight method |
| CN112247076A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN112247075A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN112792298A (en) * | 2020-12-29 | 2021-05-14 | 许昌职业技术学院 | Pneumatic claw, sand core setting device and sand core setting grabbing method |
| CN114433810A (en) * | 2022-02-10 | 2022-05-06 | 鞍钢矿山机械制造有限公司 | 10M3Core iron for pouring casting of rear wall casting of electric bucket |
-
1998
- 1998-07-06 CN CN 98227245 patent/CN2336895Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394678A (en) * | 2013-08-19 | 2013-11-20 | 浙江省机电设计研究院有限公司 | Transport trolley provided with boxcars |
| CN103394678B (en) * | 2013-08-19 | 2015-06-17 | 浙江省机电设计研究院有限公司 | Transport trolley provided with boxcars |
| CN103769547A (en) * | 2014-02-26 | 2014-05-07 | 苏州明志科技有限公司 | Self-floating type clamp iron for limiting core assembly pouring device |
| CN105215293A (en) * | 2015-10-23 | 2016-01-06 | 临沂大学 | A kind of bent angle shape sandbox foundary weight mechanism with auto-lock function |
| CN107639211A (en) * | 2017-10-11 | 2018-01-30 | 上海宝钢铸造有限公司 | A kind of foundary weight device and foundary weight method |
| CN112247076A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN112247075A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN112247075B (en) * | 2020-09-23 | 2022-05-24 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN112792298A (en) * | 2020-12-29 | 2021-05-14 | 许昌职业技术学院 | Pneumatic claw, sand core setting device and sand core setting grabbing method |
| CN114433810A (en) * | 2022-02-10 | 2022-05-06 | 鞍钢矿山机械制造有限公司 | 10M3Core iron for pouring casting of rear wall casting of electric bucket |
| CN114433810B (en) * | 2022-02-10 | 2024-02-02 | 鞍钢矿山机械制造有限公司 | 10M 3 Core iron for pouring electric bucket rear wall casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |