CN202343873U - Guide block mechanism for water jacket die of engine cylinder block - Google Patents

Guide block mechanism for water jacket die of engine cylinder block Download PDF

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Publication number
CN202343873U
CN202343873U CN2011203910481U CN201120391048U CN202343873U CN 202343873 U CN202343873 U CN 202343873U CN 2011203910481 U CN2011203910481 U CN 2011203910481U CN 201120391048 U CN201120391048 U CN 201120391048U CN 202343873 U CN202343873 U CN 202343873U
Authority
CN
China
Prior art keywords
guide block
water jacket
engine cylinder
block
angle pin
Prior art date
Application number
CN2011203910481U
Other languages
Chinese (zh)
Inventor
丛远刚
Original Assignee
宁波高盛模具制造有限公司
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 宁波高盛模具制造有限公司 filed Critical 宁波高盛模具制造有限公司
Priority to CN2011203910481U priority Critical patent/CN202343873U/en
Application granted granted Critical
Publication of CN202343873U publication Critical patent/CN202343873U/en

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Abstract

The utility model discloses a guide block mechanism for a water jacket die of an engine cylinder block. The guide block mechanism comprises a guide block (4) and an inclined guide pillar (3) fixed to an upper die body (1), wherein the guide block (4) is in sliding fit on a lower die body (2) in an inclined mode; and a through hole (4.1) for allowing the inclined guide pillar (3) to extend into or to be drawn out is formed in the guide block (4). According to the guide block mechanism for the water jacket die of the engine cylinder block, the guide block is not needed to be stretched by an air cylinder, so that the space of the die is saved.

Description

The guide block mechanism of water jacket of engine cylinder mould

Technical field:

The utility model relates to a kind of mould, specifically is a kind of guide block mechanism of block jacket mould of engine.

Background technology:

Water jacket of engine cylinder is located between the inside and outside shell of cylinder block and cylinder cover, and cooling fluid circulates in its water jacket.Present water jacket of engine cylinder mould comprises mold body, bed die body and some groups of guide block mechanisms; Said die ontology is provided with an actor's rendering of an operatic tune that is used for shaped article.Every group of guide block mechanism comprises guide block and cylinder, and guide block retracts flexible through the effect of cylinder.It is not enough below the guide block mechanism of the block jacket mould of the engine of above prior art exists: because the water jacket of engine cylinder mould is provided with a lot of groups of guide block mechanisms; And a cylinder must be joined by every group of guide block mechanism; Cylinder needs long stroke simultaneously; Cause not having on the mould enough positions that cylinder is installed, this all takies the space of mould.

The utility model content

The technical problem that the utility model will solve is, a kind of guide block mechanism of stretching guide block, save the water jacket of engine cylinder mould of die space through cylinder of need not is provided.

The technical scheme of the utility model is; A kind of guide block mechanism with water jacket of engine cylinder mould of following structure is provided; Comprise guide block; It also comprises the Angle Pin that is fixed on the mold body, and the sliding fit that said guide block tilts is on the bed die body, and said guide block is provided with the through hole that supplies Angle Pin to stretch into or pull out.

Said Angle Pin cooperates with via clearance.

The axis of said Angle Pin and the angle of horizontal plane are 10~30 degree.

After adopting said structure, the utility model compared with prior art has the following advantages: must cooperate by inclined hole owing to adopt on Angle Pin and the guide block; By stretching of Angle Pin stretching guide block; The mold body moves upward, and Angle Pin also and then makes progress, and guide block also follows Angle Pin to slide laterally; Otherwise the mold body moves downward, and Angle Pin also and then extend into downwards in the through hole of guide block, simultaneously guide block also and then Angle Pin slide to the inside, need not like this through cylinder stretch guide block, save die space.

Description of drawings

Sketch map when accompanying drawing 1 is the guide block mechanism die sinking of water jacket of engine cylinder mould of the utility model.

Sketch map when accompanying drawing 2 is guide block mechanism matched moulds of water jacket of engine cylinder mould of the utility model.

Shown in the figure, 1, the mold body, 2, the bed die body, 3, Angle Pin, 4, guide block, 4.1, through hole.

The specific embodiment

Guide block mechanism to the water jacket of engine cylinder mould of the utility model is described further below in conjunction with accompanying drawing.

Like Fig. 1, shown in Figure 2; The guide block mechanism of the water jacket of engine cylinder mould of the utility model; Comprise guide block 4; It also comprises the Angle Pin 3 that is fixed on the mold body 1, and the sliding fit that said guide block 4 tilts is on bed die body 2, and said guide block 4 is provided with the through hole 4.1 that supplies Angle Pin 3 to stretch into or pull out.

Said Angle Pin 3 and through hole 4.1 matched in clearance.

The axis of said Angle Pin 3 and the angle of horizontal plane are 10~30 degree.

During work, mold body 1 moves upward, and Angle Pin 3 also and then makes progress, and guide block 4 also follows Angle Pin 3 to slide laterally simultaneously; Otherwise mold body 1 moves downward, and Angle Pin 3 also and then extend into downwards in the through hole 4.1 of guide block 4, and guide block 4 also follows Angle Pin 3 to slide to the inside simultaneously, final mold body 1 and bed die body 2 matched moulds, and this moment, guide block 4 also put in place.

Claims (3)

1. the guide block mechanism of a water jacket of engine cylinder mould; Comprise guide block (4); It is characterized in that: it also comprises the Angle Pin (3) that is fixed on the mold body (1); The sliding fit that said guide block (4) tilts is on bed die body (2), and said guide block (4) is provided with the through hole (4.1) that supplies Angle Pin (3) to stretch into or pull out.
2. the guide block mechanism of water jacket of engine cylinder mould according to claim 1 is characterized in that: said Angle Pin (3) and through hole (4.1) matched in clearance.
3. the guide block mechanism of water jacket of engine cylinder mould according to claim 2 is characterized in that: the axis of said Angle Pin (3) and the angle of horizontal plane are 10~30 degree.
CN2011203910481U 2011-10-14 2011-10-14 Guide block mechanism for water jacket die of engine cylinder block CN202343873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203910481U CN202343873U (en) 2011-10-14 2011-10-14 Guide block mechanism for water jacket die of engine cylinder block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203910481U CN202343873U (en) 2011-10-14 2011-10-14 Guide block mechanism for water jacket die of engine cylinder block

Publications (1)

Publication Number Publication Date
CN202343873U true CN202343873U (en) 2012-07-25

Family

ID=46532901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203910481U CN202343873U (en) 2011-10-14 2011-10-14 Guide block mechanism for water jacket die of engine cylinder block

Country Status (1)

Country Link
CN (1) CN202343873U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658524A (en) * 2013-12-31 2014-03-26 宁波高盛模具制造有限公司 Sand mold die for cylinder cover of engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658524A (en) * 2013-12-31 2014-03-26 宁波高盛模具制造有限公司 Sand mold die for cylinder cover of engine
CN103658524B (en) * 2013-12-31 2015-11-11 宁波高盛模具制造有限公司 Sand mold die for cylinder cover of engine

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Legal Events

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

Granted publication date: 20120725

Termination date: 20141014