CN204135287U - Resin sand mould - Google Patents

Resin sand mould Download PDF

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Publication number
CN204135287U
CN204135287U CN201420514017.4U CN201420514017U CN204135287U CN 204135287 U CN204135287 U CN 204135287U CN 201420514017 U CN201420514017 U CN 201420514017U CN 204135287 U CN204135287 U CN 204135287U
Authority
CN
China
Prior art keywords
resin sand
filler material
resin
sand
rigid filler
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.)
Expired - Fee Related
Application number
CN201420514017.4U
Other languages
Chinese (zh)
Inventor
邵桂良
顾易解
范建南
凌国和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU WANSHENG FOUNDRY CO Ltd
Original Assignee
JIANGSU WANSHENG FOUNDRY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU WANSHENG FOUNDRY CO Ltd filed Critical JIANGSU WANSHENG FOUNDRY CO Ltd
Priority to CN201420514017.4U priority Critical patent/CN204135287U/en
Application granted granted Critical
Publication of CN204135287U publication Critical patent/CN204135287U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The technical scheme that the utility model adopts is: a kind of resin sand mould, comprises top case, drag box, resin sand, resin sand the inside die cavity formed and the runner being communicated with die cavity and the external world; Rigid filler material is provided with in described resin sand.In the utility model, rigid filler material is set in resin layer of sand, under the prerequisite not affecting foundry goods, greatly reduces the consumption of resin sand, and rigid filler material repetitive cycling can use, and greatly reduces cost; In addition, adopt hollow steel ball to further reduce the consumption of material, further reduce cost.

Description

Resin sand mould
Technical field
The utility model relates to casting field, especially a kind of resin sand mould.
Background technology
At phenolic sand molding, because foundry goods and resin sand iron sand ratio reach 1:10 in mould, unmolded resin consumption is large especially, and cost is higher.
Utility model content
The technical problems to be solved in the utility model is: the deficiency that the large cost of resin sand mould resin demand in modeling process is high, provides a kind of low cost resin sand mould.
The technical scheme adopted for solving the problems of the technologies described above the utility model is: a kind of resin sand mould, comprises top case, drag box, resin sand, resin sand the inside die cavity formed and the runner being communicated with die cavity and the external world; Rigid filler material is provided with in described resin sand.
As preferably, be ensure cavity structure stability, described rigid filler material is evenly distributed in resin sand.
Further, described rigid filler material is rigid metal spheroid.
As preferably, described rigid metal spheroid is hollow steel ball, can not only save the consumption of resin sand, and can reduce the consumption of steel.
In the utility model, rigid filler material is set in resin layer of sand, under the prerequisite not affecting foundry goods, greatly reduces the consumption of resin sand, and rigid filler material repetitive cycling can use, and greatly reduces cost; In addition, adopt hollow steel ball to further reduce the consumption of material, further reduce cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model mould structure schematic diagram;
1. top cases, 2. drag box, 3. resin sand, 4. die cavity, 5. runner, 6. rigid filler material in figure.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As shown in Figure 1, a kind of resin sand mould, comprises top case 1, drag box 2, resin sand 3, resin sand 3 the inside die cavity 4 formed and the runner 5 being communicated with die cavity 4 and the external world; Be provided with rigid filler material 6 in described resin sand 3, described rigid filler material 6 is evenly distributed in resin sand 3, and particularly, described rigid filler material 6 is hollow steel ball.

Claims (4)

1. a resin sand mould, is characterized in that: comprise top case (1), drag box (2), resin sand (3), resin sand (3) the inside die cavity (4) formed and the runner (5) being communicated with die cavity (4) and the external world; Rigid filler material (6) is provided with in described resin sand (3).
2. resin sand mould according to claim 1, is characterized in that: described rigid filler material (6) is evenly distributed in resin sand (3).
3. resin sand mould according to claim 1, is characterized in that: described rigid filler material (6) is rigid metal spheroid.
4. resin sand mould according to claim 3, is characterized in that: described rigid metal spheroid is hollow steel ball.
CN201420514017.4U 2014-09-05 2014-09-05 Resin sand mould Expired - Fee Related CN204135287U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420514017.4U CN204135287U (en) 2014-09-05 2014-09-05 Resin sand mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420514017.4U CN204135287U (en) 2014-09-05 2014-09-05 Resin sand mould

Publications (1)

Publication Number Publication Date
CN204135287U true CN204135287U (en) 2015-02-04

Family

ID=52412005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420514017.4U Expired - Fee Related CN204135287U (en) 2014-09-05 2014-09-05 Resin sand mould

Country Status (1)

Country Link
CN (1) CN204135287U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104226901A (en) * 2014-09-05 2014-12-24 江苏万盛铸造有限公司 Resin sand mould
CN109773135A (en) * 2019-02-25 2019-05-21 共享装备股份有限公司 Light-type sand core and preparation method thereof
CN110153369A (en) * 2019-05-07 2019-08-23 广东恒成科技股份有限公司 A kind of consumption of resin sand reduces and the increased sand casting process of intensity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104226901A (en) * 2014-09-05 2014-12-24 江苏万盛铸造有限公司 Resin sand mould
CN109773135A (en) * 2019-02-25 2019-05-21 共享装备股份有限公司 Light-type sand core and preparation method thereof
CN110153369A (en) * 2019-05-07 2019-08-23 广东恒成科技股份有限公司 A kind of consumption of resin sand reduces and the increased sand casting process of intensity

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20200905