CN201880875U - Stripping plate mounting structure for machine molding - Google Patents

Stripping plate mounting structure for machine molding Download PDF

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Publication number
CN201880875U
CN201880875U CN201020649565XU CN201020649565U CN201880875U CN 201880875 U CN201880875 U CN 201880875U CN 201020649565X U CN201020649565X U CN 201020649565XU CN 201020649565 U CN201020649565 U CN 201020649565U CN 201880875 U CN201880875 U CN 201880875U
Authority
CN
China
Prior art keywords
machine
plate
molding
machine molding
stripping pattern
Prior art date
Application number
CN201020649565XU
Other languages
Chinese (zh)
Inventor
蒲正海
何琦
蒋明罗
高长洪
张君
张勇权
Original Assignee
四川海科机械制造有限公司
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 四川海科机械制造有限公司 filed Critical 四川海科机械制造有限公司
Priority to CN201020649565XU priority Critical patent/CN201880875U/en
Application granted granted Critical
Publication of CN201880875U publication Critical patent/CN201880875U/en

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Abstract

The utility model discloses a stripping plate mounting structure for machine molding. The stripping plate mounting structure comprises a machine molding board, a machine molding sand box arranged on the machine molding board and molding machine ejector rods, and is characterized in that a stripping plate and a model arranged in the machine molding sand box are mounted on the machine molding board; a model bearing plate is arranged between the machine molding board and the model; the model bearing plate and the model are fixedly connected into a whole; and the stripping plate is assembled with the model bearing plate to form a mold plate that is arranged on the machine molding board. In the utility model, when pattern drawing is conducted after a compacting process in the machine molding, pattern drawing rods are propped against the stripping plate and the sand box on the stripping plate without moving, a piston drops so that the model is stripped down from a sand mold to realize nondestructive pattern drawing; and the stripping plate mounting structure for machine molding has a simple pattern drawing structure and high cavity dimension precision, and can guarantee the shape and the dimensional precision of a part with a complex outline and difficulty in pattern drawing.

Description

Machine molding stripping pattern plate mounting structure

Technical field

The utility model relates to a kind of stripping pattern plate, relates in particular to a kind of stripping pattern plate mounting structure that is applied on the machine molding.

Background technology

Machine molding by placing sandbox, back-up sand, tight sand, molding, repairing work step such as type and forms, is all to finish or finish at least the formative method that tight sand is operated with machine mainly, its essence is with machine to replace manual tight sand and molding; It is different with the molding mode to press tight sand, and the machine molding method and the corresponding moulding machine of number of different types arranged.

At present, traditional machine modeling tool improves with the degree of packing, and the probability of bad type of molding increases, and usually pattern draft is done greatly for solving this contradiction, thereby is caused casting dimension accuracy poor, the molding complex structure.

The utility model content

For overcoming the deficiency on the prior art, the purpose of this utility model is to provide a kind of molding simple in structure, the machine molding that the cavity dimension precision is high stripping pattern plate mounting structure, guaranteed the shape and size precision at the position of complex outline and molding difficulty, even and the very high molding of the sand compaction sand that also can not collapse.

In order to realize the purpose of this utility model, the technical solution of the utility model is as follows:

Machine molding stripping pattern plate mounting structure, comprise that machine modeling plate and the machine that is arranged on the machine modeling plate make sandbox and moulding machine push rod, it is characterized in that, on described machine modeling plate, stripping pattern plate is installed and the machine that is arranged on is made model in the sandbox, also be provided with the model backing plate between described machine modeling plate and model, described model backing plate and model are fixedly connected, and promptly are linked and packed in one, described stripping pattern plate constitutes a template by assembling mutually with backing plate, and is arranged on the machine modeling plate.

According to above-mentioned machine molding stripping pattern plate mounting structure, wherein, described stripping pattern plate is arranged on machine and makes between sandbox and the machine modeling plate, and described machine modeling plate is fixed on the moulding machine workbench, and machine is made sandbox and is placed on above the stripping pattern plate by template alignment pin location.

Described stripping pattern plate is by joining with the backing plate cover, again with machine modeling plate overlaid, but not fixedly connected.

Behind the machine molding consolidation during molding, jemmy withstands that sandbox on stripping pattern plate and the stripping pattern plate is motionless, under the cylinder piston below the moulding machine workbench general who has surrendered's model from sand mold and stripping pattern plate down " leakage " go out to realize harmless molding.

The utility model is by technique scheme, and its molding is simple in structure, and cavity dimension precision height can guarantee the shape and size precision at the position of complex outline and molding difficulty, even and the very high molding of the sand compaction sand that also can not collapse.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further details.

Referring to Fig. 1 and Fig. 2, present embodiment machine molding stripping pattern plate mounting structure comprises that machine modeling plate 2 and the machine that is installed on the machine modeling plate 2 make sandbox 6 and moulding machine push rod 1; In making sandbox 6, machine is provided with model 5, this model 5 is arranged on the machine modeling plate 2 by model backing plate 4, stripping pattern plate 3 also is installed on machine modeling plate 2, this model backing plate 4 is assemblied in the middle part of stripping pattern plate 3, model backing plate 4 is arranged between machine modeling plate 2 and the model 5, stripping pattern plate 3 by with model backing plate 4 assembling again with machine modeling plate 2 overlaids, but do not connect.

In the present embodiment, carry out the line cutting at the appearance profile of cast iron plate upper edge model, dead head, form stripping pattern plate 3, the part of cutting off is placed between machine modeling plate 2 and the model 5 and makees model backing plate 4.Therefore, model backing plate 4 assembles mutually with machine mold board 2, constitute a template, stripping pattern plate 3 overlaps to join with model backing plate 4 is located and is placed on the machine modeling plate 2, this stripping pattern plate 3 is made between sandbox 6 and the machine modeling plate 2 at machine, this machine modeling plate is fixed on the moulding machine workbench, and machine is made sandbox 6 and is placed on above the stripping pattern plate by template alignment pin 7 location.

On four angles of machine modeling plate 2 lower surfaces, 4 moulding machine push rods 1 are installed respectively, behind the machine molding consolidation during molding, be arranged in that 4 moulding machine push rods 1 of four jiaos withstand that machine on stripping pattern plate 3 and the stripping pattern plate 3 makes that sandbox is 6 motionless, under the cylinder piston general who has surrendered's model 5 slaves make the sand mold of sandbox 6 and stripping pattern plate 3 down " leakage " go out to realize harmless molding.

Based on above-mentioned; bad type of molding when the utility model has solved traditional machine modeling tool well higher or pattern draft is very little in the degree of packing by installing stripping pattern plate 3 additional; and for preventing that bad type of molding from doing pattern draft the problem that causes the casting dimension accuracy difference greatly; the utility model molding is simple in structure; cavity dimension precision height can guarantee the shape and size precision at the position of complex outline and molding difficulty.Traditional casting mould is designed to solve this contradiction and usually pattern draft is done and caused casting dimension accuracy poor greatly, has solved this problem well after installing stripping pattern plate additional.

As known by the technical knowledge, the utility model can be realized by other the embodiment that does not break away from its spiritual essence or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All in the utility model scope or the change that is being equal in the scope of the present utility model all be included in the utility model.

Claims (2)

1. machine molding stripping pattern plate mounting structure, comprise that machine modeling plate and the machine that is arranged on the machine modeling plate make sandbox and moulding machine push rod, it is characterized in that, on described machine modeling plate, be equipped with stripping pattern plate and and the machine that is arranged on make model in the sandbox, between described machine modeling plate and model, also be provided with the model backing plate, described model backing plate and model are fixedly connected, and described stripping pattern plate constitutes a template by assembling mutually with backing plate, and is arranged on the machine modeling plate.
2. machine molding stripping pattern plate mounting structure according to claim 1, it is characterized in that, described stripping pattern plate is arranged on machine and makes between sandbox and the machine modeling plate, and described machine modeling plate is fixed on the moulding machine workbench, and described machine is made sandbox and is placed on above the stripping pattern plate by template alignment pin location.
CN201020649565XU 2010-12-09 2010-12-09 Stripping plate mounting structure for machine molding CN201880875U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020649565XU CN201880875U (en) 2010-12-09 2010-12-09 Stripping plate mounting structure for machine molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020649565XU CN201880875U (en) 2010-12-09 2010-12-09 Stripping plate mounting structure for machine molding

Publications (1)

Publication Number Publication Date
CN201880875U true CN201880875U (en) 2011-06-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020649565XU CN201880875U (en) 2010-12-09 2010-12-09 Stripping plate mounting structure for machine molding

Country Status (1)

Country Link
CN (1) CN201880875U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847886A (en) * 2012-09-19 2013-01-02 南充浩华汽车零部件制造有限公司 Multi-purpose box dividing modeling leaky-mode machine
CN103008554A (en) * 2013-01-14 2013-04-03 天津凯星科技有限公司 Forming technology of riser bush
CN103100667A (en) * 2012-12-14 2013-05-15 镇江汇通金属成型有限公司 Processing method for rear cover of aluminum motor
CN103100666A (en) * 2012-12-12 2013-05-15 镇江汇通金属成型有限公司 Die used for aluminous back cover of electric motor
CN104841892A (en) * 2014-02-14 2015-08-19 新东工业株式会社 Metal sand box for greensand molding equipment
CN105499514A (en) * 2016-02-02 2016-04-20 狄海串 Sandbox molding equipment for casting motor housing

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847886A (en) * 2012-09-19 2013-01-02 南充浩华汽车零部件制造有限公司 Multi-purpose box dividing modeling leaky-mode machine
CN103100666A (en) * 2012-12-12 2013-05-15 镇江汇通金属成型有限公司 Die used for aluminous back cover of electric motor
CN103100667A (en) * 2012-12-14 2013-05-15 镇江汇通金属成型有限公司 Processing method for rear cover of aluminum motor
CN103008554A (en) * 2013-01-14 2013-04-03 天津凯星科技有限公司 Forming technology of riser bush
CN103008554B (en) * 2013-01-14 2015-09-30 天津凯星科技有限公司 The moulding process of riser buss
CN104841892A (en) * 2014-02-14 2015-08-19 新东工业株式会社 Metal sand box for greensand molding equipment
CN104841892B (en) * 2014-02-14 2018-12-21 新东工业株式会社 Greensand mo(u)lding equipment metal flask
CN105499514A (en) * 2016-02-02 2016-04-20 狄海串 Sandbox molding equipment for casting motor housing
CN105499514B (en) * 2016-02-02 2017-06-27 狄海串 Box moulding equipment for casting motor housing

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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: 20110629

Termination date: 20191209