CN205437059U - Casting device of internal -combustion engine flywheel - Google Patents

Casting device of internal -combustion engine flywheel Download PDF

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Publication number
CN205437059U
CN205437059U CN201620222409.2U CN201620222409U CN205437059U CN 205437059 U CN205437059 U CN 205437059U CN 201620222409 U CN201620222409 U CN 201620222409U CN 205437059 U CN205437059 U CN 205437059U
Authority
CN
China
Prior art keywords
foundry goods
combustion engine
gate
engine flywheel
casting
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
CN201620222409.2U
Other languages
Chinese (zh)
Inventor
李孙德
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.)
Ma'anshan Sanchuan Machinery Manufacturing Co Ltd
Original Assignee
Ma'anshan Sanchuan Machinery Manufacturing 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 Ma'anshan Sanchuan Machinery Manufacturing Co Ltd filed Critical Ma'anshan Sanchuan Machinery Manufacturing Co Ltd
Priority to CN201620222409.2U priority Critical patent/CN205437059U/en
Application granted granted Critical
Publication of CN205437059U publication Critical patent/CN205437059U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a casting device of internal -combustion engine flywheel, it is including holding container, gate and foundry goods mould, and the liquid outlet that holds the container is linked together with the gate, is provided with the valve on the gate, and the foundry goods mould includes and external mold and centre form sets up the graphite layer between external mold and the centre form, and the inner chamber of centre form is provided with a plurality of foundry goods die cavities, is provided with the graphite layer in the wall between two adjacent foundry goods die cavities, and the gate is linked together with each foundry goods die cavity respectively. The utility model provides a production efficiency and casting quality, the reduction in the number of rejects, the benefit of improving production of casting device of internal -combustion engine flywheel, simple structure improves the internal -combustion engine flywheel.

Description

A kind of casting device of internal combustion engine flywheel
Technical field
This utility model belongs to the casting field of auto parts machinery, particularly relates to the casting device of a kind of internal combustion engine flywheel.
Background technology
Internal combustion engine flywheel is installed in the bigger discoid part of crankshaft rear end, and it has bigger rotary inertia, and it uses environmental requirement, and it must have preferable intensity and toughness.At present, the manufacturing of internal combustion engine flywheel is mainly sand casting, and material is casting pig or spheroidal graphite cast-iron.In actual production, the finished product internal combustion engine flywheel percent defective of casting is high, and major defect has Shrinkage Porosity, has bubble, meanwhile, low to the production efficiency of internal combustion engine flywheel at present.
Utility model content
Technical problem to be solved in the utility model is to provide the casting device of a kind of internal combustion engine flywheel, simple in construction, improves production efficiency and the casting quality of internal combustion engine flywheel, rate of reducing the number of rejects and seconds, improves productivity effect.
For realizing above-mentioned technique effect, this utility model provides the casting device of a kind of internal combustion engine flywheel, it includes container, gate and casting die, the liquid outlet of container is connected with gate, and gate is provided with valve, and casting die includes external mold and Nei Mo, graphite linings is set between external mold and Nei Mo, the inner chamber of interior mould is provided with some foundry goods die cavities, is provided with graphite linings in the partition between adjacent two foundry goods die cavities, and gate is connected with each foundry goods die cavity respectively.
This utility model improves further, the bottom that position is foundry goods die cavity that described foundry goods die cavity connects with gate, it is to avoid potting syrup unbalance stress.
This utility model improves further, and described casting die arranges multiple.
This utility model improves further, and described foundry goods die cavity top is provided with pore, and pore is connected with vacuum pump by trachea.
The casting device of a kind of internal combustion engine flywheel that this utility model is proposed, simple in construction, improves production efficiency and the casting quality of internal combustion engine flywheel, rate of reducing the number of rejects and seconds, improves productivity effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the casting device of a kind of internal combustion engine flywheel that this utility model is proposed.
Detailed description of the invention
See accompanying drawing, a kind of casting device of internal combustion engine flywheel, it includes container 1, gate 3 and casting die, the liquid outlet of container is connected with gate, and gate is provided with valve 2, and casting die includes external mold 4 and Nei Mo 6, graphite linings 5 is set between external mold and Nei Mo, the inner chamber of interior mould is provided with some foundry goods die cavities, is provided with graphite linings in the partition 9 between adjacent two foundry goods die cavities, and gate is connected with each foundry goods die cavity respectively.
This utility model improves further, the bottom that position is foundry goods die cavity that described foundry goods die cavity connects with gate, it is to avoid potting syrup unbalance stress.
This utility model improves further, and described casting die arranges multiple.
This utility model improves further, and described foundry goods die cavity top is provided with pore, and pore is connected with vacuum pump 7 by trachea 8.
The casting device of a kind of internal combustion engine flywheel that this utility model is proposed, simple in construction, improves production efficiency and the casting quality of internal combustion engine flywheel, rate of reducing the number of rejects and seconds, improves productivity effect.

Claims (4)

1. the casting device of an internal combustion engine flywheel, it includes container, gate and casting die, the liquid outlet of container is connected with gate, valve it is provided with on gate, casting die includes external mold and Nei Mo, arranges graphite linings between external mold and Nei Mo, and the inner chamber of interior mould is provided with some foundry goods die cavities, being provided with graphite linings in partition between adjacent two foundry goods die cavities, gate is connected with each foundry goods die cavity respectively.
The casting device of a kind of internal combustion engine flywheel the most according to claim 1, it is characterised in that the bottom that position is foundry goods die cavity that described foundry goods die cavity connects with gate.
The casting device of a kind of internal combustion engine flywheel the most according to claim 1, it is characterised in that described casting die arranges multiple.
The casting device of a kind of internal combustion engine flywheel the most according to claim 1, it is characterised in that described foundry goods die cavity top is provided with pore, and pore is connected with vacuum pump by trachea.
CN201620222409.2U 2016-03-21 2016-03-21 Casting device of internal -combustion engine flywheel Expired - Fee Related CN205437059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620222409.2U CN205437059U (en) 2016-03-21 2016-03-21 Casting device of internal -combustion engine flywheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620222409.2U CN205437059U (en) 2016-03-21 2016-03-21 Casting device of internal -combustion engine flywheel

Publications (1)

Publication Number Publication Date
CN205437059U true CN205437059U (en) 2016-08-10

Family

ID=56573606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620222409.2U Expired - Fee Related CN205437059U (en) 2016-03-21 2016-03-21 Casting device of internal -combustion engine flywheel

Country Status (1)

Country Link
CN (1) CN205437059U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642839A (en) * 2016-03-21 2016-06-08 马鞍山市三川机械制造有限公司 Casting device for flywheel of internal combustion engine
CN106493306A (en) * 2016-11-08 2017-03-15 广西玉柴机器股份有限公司 The casting method of the bell housing with gear chamber cover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642839A (en) * 2016-03-21 2016-06-08 马鞍山市三川机械制造有限公司 Casting device for flywheel of internal combustion engine
CN106493306A (en) * 2016-11-08 2017-03-15 广西玉柴机器股份有限公司 The casting method of the bell housing with gear chamber cover
CN106493306B (en) * 2016-11-08 2018-05-11 广西玉柴机器股份有限公司 The casting method of bell housing with gear chamber cover

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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: 20160810

Termination date: 20190321