CN201783624U - Casting formation device - Google Patents
Casting formation device Download PDFInfo
- Publication number
- CN201783624U CN201783624U CN2010202859750U CN201020285975U CN201783624U CN 201783624 U CN201783624 U CN 201783624U CN 2010202859750 U CN2010202859750 U CN 2010202859750U CN 201020285975 U CN201020285975 U CN 201020285975U CN 201783624 U CN201783624 U CN 201783624U
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- casting
- sandbox
- sand
- cover
- formation device
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- Expired - Fee Related
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Abstract
The utility model relates to a casting formation device, belonging to the field of sand casting. The casting formation device mainly comprises sand boxes and is characterized in that more than two sand boxes are overlapped together from top to bottom, two positioning holes through which positioning pins penetrate are respectively arranged on the two sides of each sand box, the positioning holes of a plurality of sand boxes are fit with each other, a casting passage which runs through from top to bottom is arranged on each sand box and the casting passages of the sand boxes are communicated with each other. The casting formation device has the advantages that the formation and the casting of multiple castings can be completed at one step, the production efficiency is high, more than 50 percent of the casting sand and the molding area can be saved, more than 10 percent of molten iron can be saved, the workpiece layout is reasonable, the air permeability is good, the rate of finished products can be effectively improved and the production cost can be reduced.
Description
Technical field
The utility model belongs to the sand casting field, is the special-purpose casting device of a kind of cast molding specifically.
Background technology
Sand casting is widely used in the moulding manufacturing of various mechanical components, is mainly finished by sandbox, and used sandbox is to use the fastening shaping casting of molding sand around now, single use, each sandbox only can be finished a foundry goods, and production efficiency is low, the molding sand consumption is big, and yield rate is low.
Summary of the invention
The purpose of this utility model is to provide a kind of casting device that sandbox is superimposed and casts that overlaps more.
The utility model is achieved in that
The casting device mainly comprises sandbox, establishes casting mold cavity in the sandbox, it is characterized in that: every cover sandbox is made up of top box and nowel, and the above sandbox of two covers is superimposed up and down; The both sides of every cover sandbox are respectively arranged with the locating hole that penetrates alignment pin, and the locating hole that overlaps sandbox coincide mutually; Every cover sandbox is provided with the pouring channel that communicates up and down, and the pouring channel that overlaps sandbox communicates more; The external casting gate of pouring channel of the top one cover sandbox.
After the utility model adopts said structure, overlap the sandbox casting that is superimposed more, once finish the shape castings of many group foundry goods, the production efficiency height is saved molding sand simultaneously and the moulding area reaches more than 50%, and the saving molten iron reaches more than 10%.Workpiece is rationally distributed, and good permeability can effectively improve yield rate, reduces production costs.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model, and Fig. 2 is a user mode reference diagram of the present utility model.
In the accompanying drawing, 1 is that top box, 2 is that nowel, 3 is that casting mold cavity, 4 is that locating hole, 5 is pouring channel.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
The utility model is the casting device, as shown in Figure 1, mainly comprises sandbox, and every cover sandbox is made up of top box 1 and nowel 2, surrounds casting mold cavity 3 by molding sand in the sandbox.The both sides of every cover sandbox are respectively arranged with locating hole 4, and the centre is provided with the pouring channel 5 that communicates up and down.As shown in Figure 2, the above sandbox of two covers is superimposed up and down, generally adopts the 7-10 cover to be advisable.The pouring channel 5 of many cover sandboxes communicates, and is used for disposable casting; Wherein the pouring channel 5 external casting gates of sandbox are overlapped in the top one, and dead head is set.The locating holes 4 of many cover sandboxes coincide mutually and communicate, and penetrate alignment pin in it, are used for the location of many cover sandboxes and fixing.
During use, top box 1 and nowel 2 are combined into sandbox, overlap sandbox more and are superimposed up and down, by alignment pin location, fixing.Because the pouring channel 5 of many cover sandboxes communicates, and pours into molten iron by casting gate, molten iron enters in every cover sandbox successively by pouring channel 5, finishes cast molding.
Claims (2)
1. the casting device mainly comprises sandbox, establishes casting mold cavity (3) in the sandbox, it is characterized in that: every cover sandbox is made up of top box (1) and nowel (2), and the above sandbox of two covers is superimposed up and down; The both sides of every cover sandbox are respectively arranged with the locating hole (4) that penetrates alignment pin, and the locating hole (4) that overlaps sandbox coincide mutually; Every cover sandbox is provided with the pouring channel (5) that communicates up and down, and the pouring channel (5) that overlaps sandbox communicates more; The external casting gate of pouring channel (5) of the top one cover sandbox.
2. casting device according to claim 1 is characterized in that: described sandbox is the 7-10 cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859750U CN201783624U (en) | 2010-08-07 | 2010-08-07 | Casting formation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859750U CN201783624U (en) | 2010-08-07 | 2010-08-07 | Casting formation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783624U true CN201783624U (en) | 2011-04-06 |
Family
ID=43815603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202859750U Expired - Fee Related CN201783624U (en) | 2010-08-07 | 2010-08-07 | Casting formation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783624U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407285A (en) * | 2011-11-18 | 2012-04-11 | 南京六合金盛机械配件厂 | Casting method of stack sand splicing mold |
| CN102416442A (en) * | 2011-12-08 | 2012-04-18 | 浙江佳力风能技术有限公司 | One-box multi-piece casting mold and casting method for brake disc castings |
| CN102430720A (en) * | 2011-12-14 | 2012-05-02 | 安徽省辉煌机械制造有限公司 | Method for producing flat gaskets by coated sand shell mould process |
| CN103464677A (en) * | 2013-09-30 | 2013-12-25 | 绵阳六合机械制造有限公司 | Model used for producing integrated main bearing cover and manufacturing method and application of model |
| CN103611882A (en) * | 2013-07-08 | 2014-03-05 | 新疆金特钢铁股份有限公司 | Design of casting die |
| CN104942235A (en) * | 2014-03-24 | 2015-09-30 | 韩金福 | Box stacking and pouring technical method for automobile brake disc |
| CN107008863A (en) * | 2017-03-10 | 2017-08-04 | 共享铸钢有限公司 | The superposing type casting method of large scale annular steel-casting |
| CN107377889A (en) * | 2017-09-01 | 2017-11-24 | 张宇锋 | A kind of vehicular shock absorber rack forming mould |
-
2010
- 2010-08-07 CN CN2010202859750U patent/CN201783624U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407285A (en) * | 2011-11-18 | 2012-04-11 | 南京六合金盛机械配件厂 | Casting method of stack sand splicing mold |
| CN102416442A (en) * | 2011-12-08 | 2012-04-18 | 浙江佳力风能技术有限公司 | One-box multi-piece casting mold and casting method for brake disc castings |
| CN102416442B (en) * | 2011-12-08 | 2013-05-01 | 浙江佳力风能技术有限公司 | One-box multi-piece casting mold and casting method for brake disc castings |
| CN102430720A (en) * | 2011-12-14 | 2012-05-02 | 安徽省辉煌机械制造有限公司 | Method for producing flat gaskets by coated sand shell mould process |
| CN103611882A (en) * | 2013-07-08 | 2014-03-05 | 新疆金特钢铁股份有限公司 | Design of casting die |
| CN103464677A (en) * | 2013-09-30 | 2013-12-25 | 绵阳六合机械制造有限公司 | Model used for producing integrated main bearing cover and manufacturing method and application of model |
| CN103464677B (en) * | 2013-09-30 | 2015-07-15 | 绵阳六合机械制造有限公司 | Model used for producing integrated main bearing cover and manufacturing method and application of model |
| CN104942235A (en) * | 2014-03-24 | 2015-09-30 | 韩金福 | Box stacking and pouring technical method for automobile brake disc |
| CN107008863A (en) * | 2017-03-10 | 2017-08-04 | 共享铸钢有限公司 | The superposing type casting method of large scale annular steel-casting |
| CN107377889A (en) * | 2017-09-01 | 2017-11-24 | 张宇锋 | A kind of vehicular shock absorber rack forming mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIAOCHENG XINXING CAST TUBE CO., LTD. Free format text: FORMER OWNER: WANG TINGHAI Effective date: 20130820 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130820 Address after: 252000, Shandong, Liaocheng province cattle Road West first South Road Patentee after: Liaocheng Xinxing Cast Pipe Co.,Ltd. Address before: 252000 Shandong city in Liaocheng Province Road West Road, the first talk cattle Co. Ltd. Nova pipe Patentee before: Wang Tinghai |
|
| DD01 | Delivery of document by public notice |
Addressee: Liaocheng Xinxing Cast Pipe Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Liaocheng Xinxing Cast Pipe Co.,Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice |
Addressee: Liaocheng Xinxing Cast Pipe Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |