CN203917808U - A kind of modular hot box - Google Patents

A kind of modular hot box Download PDF

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Publication number
CN203917808U
CN203917808U CN201420375937.2U CN201420375937U CN203917808U CN 203917808 U CN203917808 U CN 203917808U CN 201420375937 U CN201420375937 U CN 201420375937U CN 203917808 U CN203917808 U CN 203917808U
Authority
CN
China
Prior art keywords
core box
core
box
quiet
moving
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
CN201420375937.2U
Other languages
Chinese (zh)
Inventor
陈勇
郭云
王林
向定佳
敬顺尧
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.)
YICHANG AOLI FOUNDRY CO Ltd
Original Assignee
YICHANG AOLI 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 YICHANG AOLI FOUNDRY CO Ltd filed Critical YICHANG AOLI FOUNDRY CO Ltd
Priority to CN201420375937.2U priority Critical patent/CN203917808U/en
Application granted granted Critical
Publication of CN203917808U publication Critical patent/CN203917808U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of modular hot box, comprise the core box base being connected with shell core machine, core box base is provided with heating element heater, quiet core box is fixedly connected with shell core machine, moving core box and shell core machine are slidably connected, between quiet core box and moving core box, be provided with alignment pin, one end of guide post is fixedly connected with core box base, and the other end of guide post and return plate are slidably connected; Also being provided with dismountable model corresponding with different product specification inserts; Described model is inserted as at least two, is fixedly connected with respectively with moving core box, quiet core box by screw.A kind of modular hot box that the utility model provides, insert by only changing model, and needn't readjust the production that core box base adapts to the straight core of different cultivars specification rear axle housing, can save lot of materials cost, reduce labour intensity while replacing, increase work efficiency.

Description

A kind of modular hot box
Technical field
The present invention relates to a kind of mould applications, particularly a kind of modular hot box that is applicable to the straight core production of many kinds rear axle housing.
Background technology
Existing hot box is directly straight rear axle housing core shape to be processed on core box base, and therefore only corresponding single variety specification of single pair of hot box need to change a whole set of core box in the time changing product, wastes time and energy.And because product variety specification is more, causing required hot box quantity many, supporting electrothermal tube, plunger tip plate etc. all will increase, and have wasted a large amount of raw material.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of modular hot box, can only change the straight core of rear axle housing of the i.e. production plurality of specifications of a small amount of parts.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of modular hot box, comprise the core box base being connected with shell core machine, core box base is provided with heating element heater, quiet core box is fixedly connected with shell core machine, and moving core box and shell core machine are slidably connected, and between quiet core box and moving core box, are provided with alignment pin, one end of guide post is fixedly connected with core box base, and the other end of guide post and return plate are slidably connected;
Also being provided with dismountable model corresponding with different product specification inserts;
Described model is inserted as at least two, is fixedly connected with respectively with moving core box, quiet core box by screw.
On quiet core box and moving core box, be also respectively equipped with return plate, return plate is fixedly connected with return guide rod, and return plate is fixedly connected with plunger tip plate, and plunger tip plate is provided with plunger tip bar.
The push rod that is also provided with depoling after separating with quiet core box for moving core box, push rod is fixedly connected with return plate, is slidably connected with moving core box and quiet core box.
A kind of modular hot box that the utility model provides, insert by only changing model, and needn't readjust the production that core box base adapts to the straight core of different cultivars specification rear axle housing, can save lot of materials cost, reduce labour intensity while replacing, increase work efficiency.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
In figure: core box base 1, guide post 2, push rod 3, plunger tip plate 4, return plate 5, plunger tip bar 6, model inserts 7, return guide rod 8, alignment pin 9, guide 10, moving core box 11, quiet core box 12.
Detailed description of the invention
In Fig. 1~2, a kind of modular hot box, comprise the core box base 1 being connected with shell core machine, core box base 1 is provided with heating element heater, quiet core box 12 is fixedly connected with shell core machine, and moving core box 11 is slidably connected with shell core machine, between quiet core box 12 and moving core box 11, is provided with alignment pin 9, one end of guide post 2 is fixedly connected with core box base 1, and the other end of guide post 2 and return plate 5 are slidably connected;
Also be provided with dismountable model corresponding with different product specification and insert 7;
Described model inserts 7 at least two, is fixedly connected with respectively with moving core box 11, quiet core box 12 by screw.Structure thus, in the time producing the straight core of rear axle housing of different size, the model of dismantling on quiet core box 12 and moving core box 11 inserts 7, and the model that the is replaced by corresponding specification 7 straight cores of rear axle housing that can realize different size of inserting are produced.
Preferably, core box base 1, quiet core box 12 and moving core box 11 are universal architecture, like this core box base 1, quiet core box 12 and moving core box 11 with and on various parts, for example the heating element heater on core box base 1 is as electrothermal tube, and alignment pin 9, plunger tip plate 4, return plate 5, plunger tip bar 6 all need not be changed, model inserts 7 for the application specific architecture corresponding with product, changes different models insert 7 according to different product specifications.
On quiet core box 12 and moving core box 11, be also respectively equipped with return plate 5, return plate 5 is fixedly connected with return guide rod 8, and return plate 5 is fixedly connected with plunger tip plate 4, and plunger tip plate 4 is provided with plunger tip bar 6.
The push rod 3 that is also provided with depoling after separating with quiet core box 12 for moving core box 11, push rod 3 is fixedly connected with return plate 5, is slidably connected with moving core box 11 and quiet core box 12.
When use, core box base 1 is fixedly mounted on shell core machine, and guide post 2 is used for guiding return plate correct operation; Push rod 3, plunger tip plate 4, plunger tip plate 5, plunger tip bar 6 are used for ejecting workpiece in the time that shell core machine is worked; It is 7 respectively corresponding with product that model is inserted, and is fixedly mounted on and moves on core box 11 and quiet core box 12, and return guide rod 8 is used for ensureing that plunger tip bar 6 etc. returns tram in the time of moving core box 11 and quiet core box 12 matched moulds; Accurate positioning when 10 of alignment pin 9 and guidees are used for ensureing moving core box 11 and quiet core box 12 matched moulds.

Claims (3)

1. a modular hot box, comprise the core box base (1) being connected with shell core machine, core box base (1) is provided with heating element heater, quiet core box (12) is fixedly connected with shell core machine, moving core box (11) is slidably connected with shell core machine, between quiet core box (12) and moving core box (11), be provided with alignment pin (9), one end of guide post (2) is fixedly connected with core box base (1), and the other end of guide post (2) and return plate (5) are slidably connected;
It is characterized in that: be also provided with dismountable model corresponding with different product specification insert (7);
Described model is inserted (7) at least two, is fixedly connected with respectively with moving core box (11), quiet core box (12) by screw.
2. a kind of modular hot box according to claim 1, it is characterized in that: on quiet core box (12) and moving core box (11), be also respectively equipped with return plate (5), return plate (5) is fixedly connected with return guide rod (8), return plate (5) is fixedly connected with plunger tip plate (4), and plunger tip plate (4) is provided with plunger tip bar (6).
3. a kind of modular hot box according to claim 1, it is characterized in that: the push rod (3) that is also provided with depoling after separating with quiet core box (12) for moving core box (11), push rod (3) is fixedly connected with return plate (5), is slidably connected with moving core box (11) and quiet core box (12).
CN201420375937.2U 2014-07-09 2014-07-09 A kind of modular hot box Expired - Fee Related CN203917808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420375937.2U CN203917808U (en) 2014-07-09 2014-07-09 A kind of modular hot box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420375937.2U CN203917808U (en) 2014-07-09 2014-07-09 A kind of modular hot box

Publications (1)

Publication Number Publication Date
CN203917808U true CN203917808U (en) 2014-11-05

Family

ID=51813689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420375937.2U Expired - Fee Related CN203917808U (en) 2014-07-09 2014-07-09 A kind of modular hot box

Country Status (1)

Country Link
CN (1) CN203917808U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855462A (en) * 2016-05-16 2016-08-17 江苏祥和电子科技有限公司 Core box mold of automobile engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855462A (en) * 2016-05-16 2016-08-17 江苏祥和电子科技有限公司 Core box mold of automobile engine

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Legal Events

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

Granted publication date: 20141105

Termination date: 20190709

CF01 Termination of patent right due to non-payment of annual fee