CN106623818A - Anti-displacement sand box - Google Patents

Anti-displacement sand box Download PDF

Info

Publication number
CN106623818A
CN106623818A CN201611210516.4A CN201611210516A CN106623818A CN 106623818 A CN106623818 A CN 106623818A CN 201611210516 A CN201611210516 A CN 201611210516A CN 106623818 A CN106623818 A CN 106623818A
Authority
CN
China
Prior art keywords
plate
displacement
sandbox
hole
cope
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.)
Pending
Application number
CN201611210516.4A
Other languages
Chinese (zh)
Inventor
朱观友
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.)
Jurong Nonferrous Metal Foundry
Original Assignee
Jurong Nonferrous Metal Foundry
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 Jurong Nonferrous Metal Foundry filed Critical Jurong Nonferrous Metal Foundry
Priority to CN201611210516.4A priority Critical patent/CN106623818A/en
Publication of CN106623818A publication Critical patent/CN106623818A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C21/00Flasks; Accessories therefor
    • B22C21/08Clamping equipment

Abstract

The invention provides an anti-displacement sand box. The anti-displacement sand box comprises an upper sand box and a lower sand box, wherein the upper sand box is provided with an upper connecting plate; the lower sand box is provided with a lower connecting plate; the upper connecting plate and the lower connecting plate are connected through not less than one screw; not less than one upper through hole is formed in the upper connecting plate; not less than one lower through hole is formed in the lower connecting plate; the upper through holes and the lower through holes are connected through the screws.

Description

A kind of anti-displacement sandbox
Technical field
The present invention relates to frock field is cast, particularly a kind of anti-displacement sandbox for sand casting.
Background technology
Sand casting --- the casting method of foundry goods is produced in sand mold.Steel, iron and most of non-ferrous alloy castings all may be used Obtained with sand mould casting method.Because the Modeling Material used by sand casting is cheap and easy to get, Casting mold manufacturing is easy, the list to foundry goods Part production, produce by batch and produce in a large number and adapt to, for a long time, the basic technology always in Foundry Production.Generally exist In sand casting, sandbox is requisite instrument, and sandbox is generally wooden, use time length, and being easily damaged causes up and down Sandbox is difficult to align, and easily pours to outpour and scraps foundry goods.
The content of the invention
Goal of the invention:The technical problem to be solved is for the deficiencies in the prior art, there is provided a kind of anti-displacement Sandbox.
In order to solve above-mentioned technical problem, the invention provides a kind of anti-displacement sandbox, including cope and drag box, institute State cope and be provided with upper junction plate, the drag box is provided with lower connecting plate, and the upper junction plate and lower connecting plate pass through one Mode connects for screw more than individual.
In the present invention, the upper junction plate is provided with more than one upper through hole, the lower connecting plate be provided with one with On lower through-hole, the upper through hole is connected by screw with lower through-hole.
In the present invention, the drag box is provided with a groove.
In the present invention, the cope both sides are provided with handle.
In the present invention, the cope and the side of drag box four are equipped with the upper junction plate and lower connecting plate.
In the present invention, the upper junction plate and lower connecting plate are ferrous material.
Beneficial effect:The present invention arranges connecting plate on cope and drag box, and is fixed by screw, can adjust The compression degree of drag box, molten iron causes distortion of molding box to the sand in sandbox plus thermal expansion when preventing cast, protects the matter of foundry goods Amount.
Description of the drawings
The present invention is done with reference to the accompanying drawings and detailed description further is illustrated, the present invention it is above-mentioned or Otherwise advantage will become apparent.
Fig. 1 is the structural representation of embodiment.
Specific embodiment
The present invention is elaborated below in conjunction with accompanying drawing.
Embodiment:
Such as Fig. 1, a kind of anti-displacement sandbox of the present embodiment offer, including cope 1, drag box 2, upper junction plate 3, lower company Fishplate bar 4, screw 5, upper through hole 6, lower through-hole 7, handle 8 and groove 9;Wherein cope 1 is provided with upper junction plate 3, the drag box 2 Lower connecting plate 4 is provided with, the upper junction plate 3 and lower connecting plate 4 are connected by more than one screw 5.
In the present embodiment, upper junction plate is provided with more than one upper through hole 6, and the lower connecting plate is provided with more than one Lower through-hole 7, the upper through hole is connected with lower through-hole by the screw 6.
In the present embodiment, drag box is provided with a groove 9, and for placing screw, placement is dropped.
In the present embodiment, cope both sides are provided with handle 8, are easy to lift cope.
In the present embodiment, cope and the side of drag box four are equipped with the upper junction plate and lower connecting plate, strengthen stability.
In the present embodiment, upper junction plate and lower connecting plate are ferrous material.
When in use, after sand is installed, cope covers drag box to the present embodiment, then with screw nut by upper junction plate Fix with lower connecting plate, prevent sandbox from shifting.
The invention provides a kind of anti-displacement sandbox, implements the method and approach of the technical scheme a lot, above institute States only be the preferred embodiment of the present invention, it is noted that for those skilled in the art, without departing from On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention Shield scope.Clearly each part not can use prior art to be realized in the present embodiment.

Claims (6)

1. a kind of anti-displacement sandbox, it is characterised in that including cope and drag box, the cope is provided with upper junction plate, The drag box is provided with lower connecting plate, and the upper junction plate and lower connecting plate are by more than one mode connects for screw.
2. a kind of anti-displacement sandbox according to claim 1, it is characterised in that the upper junction plate is provided with more than one Upper through hole, the lower connecting plate is provided with more than one lower through-hole, and the upper through hole is connected with lower through-hole by the screw Connect.
3. a kind of anti-displacement sandbox according to claim 1, it is characterised in that the drag box is provided with a groove.
4. a kind of anti-displacement sandbox according to claim 1, it is characterised in that the cope both sides are provided with handle.
5. a kind of anti-displacement sandbox according to claim 1, it is characterised in that the cope and the side of drag box four are all provided with There are the upper junction plate and lower connecting plate.
6. a kind of anti-displacement sandbox according to claim 1, it is characterised in that the upper junction plate and lower connecting plate are iron Material.
CN201611210516.4A 2016-12-24 2016-12-24 Anti-displacement sand box Pending CN106623818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611210516.4A CN106623818A (en) 2016-12-24 2016-12-24 Anti-displacement sand box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611210516.4A CN106623818A (en) 2016-12-24 2016-12-24 Anti-displacement sand box

Publications (1)

Publication Number Publication Date
CN106623818A true CN106623818A (en) 2017-05-10

Family

ID=58827618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611210516.4A Pending CN106623818A (en) 2016-12-24 2016-12-24 Anti-displacement sand box

Country Status (1)

Country Link
CN (1) CN106623818A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108465785A (en) * 2018-04-23 2018-08-31 芜湖市华邦流体科技有限公司 A kind of gate valve casting sandbox

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070062667A1 (en) * 2004-08-31 2007-03-22 Hunter Automated Machinery Corporation Automated clamping mechanism and mold flask incorporating same
CN201997675U (en) * 2011-04-19 2011-10-05 滁州金诺实业有限公司 Convenient tooling for sand casting
CN202129414U (en) * 2011-06-15 2012-02-01 青岛吉华铸造有限公司 Fastening device for large-scale welding flask for casting
CN203030844U (en) * 2012-12-25 2013-07-03 常州华德机械有限公司 Box closing connection structure for casting sand box
CN203124656U (en) * 2013-03-11 2013-08-14 郴州雄建机床铸造有限公司 Casting sandbox fastening device
CN203725720U (en) * 2013-12-30 2014-07-23 十堰市泰祥实业有限公司 Special locking device for iron mold sand coating molding

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070062667A1 (en) * 2004-08-31 2007-03-22 Hunter Automated Machinery Corporation Automated clamping mechanism and mold flask incorporating same
CN201997675U (en) * 2011-04-19 2011-10-05 滁州金诺实业有限公司 Convenient tooling for sand casting
CN202129414U (en) * 2011-06-15 2012-02-01 青岛吉华铸造有限公司 Fastening device for large-scale welding flask for casting
CN203030844U (en) * 2012-12-25 2013-07-03 常州华德机械有限公司 Box closing connection structure for casting sand box
CN203124656U (en) * 2013-03-11 2013-08-14 郴州雄建机床铸造有限公司 Casting sandbox fastening device
CN203725720U (en) * 2013-12-30 2014-07-23 十堰市泰祥实业有限公司 Special locking device for iron mold sand coating molding

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
甄丽萍: "《金属材料热加工技术》", 30 September 2009 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108465785A (en) * 2018-04-23 2018-08-31 芜湖市华邦流体科技有限公司 A kind of gate valve casting sandbox
CN108465785B (en) * 2018-04-23 2020-02-14 芜湖市华邦流体科技有限公司 Sand box for gate valve casting

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Application publication date: 20170510

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