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Die-casting mold for engine box body

A die-casting mold and engine technology, applied in the field of engine box die-casting molds, can solve the problems of expensive die-casting molds and inconvenient maintenance, and achieve the effects of high box density, improved quality, and large filling force

Active Publication Date: 2014-07-30
宁波凯利机械模具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the die-casting molds matched with these higher-specification die-casting equipment are more expensive and inconvenient to maintain

Method used

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  • Die-casting mold for engine box body
  • Die-casting mold for engine box body
  • Die-casting mold for engine box body

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Experimental program
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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as Figure 1-4 As shown, an engine case die-casting mold 10 provided by an embodiment of the present invention includes a core part 100 , a slider mechanism 200 , a mold part 300 and an oil cylinder part 400 . The mold core part 100 and the slider mechanism 200 are slidably disposed on the mold part 300 , and the oil cylinder part 400 is fixed on the mold part 300 .

[0024] The mold part 300 includes a fixed mold 301 , a movable mold 302 and a mold base 303 , and the movable mold 302 is located between the fixed mold 301 and the mold base 303 . The fixed mold 301 includes a first side 311 and a second side 312 , the first side 311 defines a receiving groove 313 , and the second side 312 defines a mold core receiving cavity 314 . The fixed mold 301 is also provided with a mold frame through hole 315 passing through the f...

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PUM

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Abstract

The invention proposes a die-casting mold for an engine box body. The die-casting mold comprises a mold core part, a slide block mechanism, a mold part and a cylinder part, wherein the mold core part and the slide block mechanism can be arranged on the mold part in a sliding manner; the cylinder part is fixed to the mold part; the cylinder part comprises a first cylinder group and a second cylinder group; the first cylinder group is connected with the mold core part through the slide block mechanism; the second cylinder group is accommodated in the mold core part; the axial direction of the first cylinder group is perpendicular to that of the second cylinder group; the first cylinder group and the second cylinder group are provided with booster-type cylinders.

Description

technical field [0001] The invention belongs to the technical field of engine box die-casting molds, in particular to an engine box die-casting mold suitable for a 1600-ton die-casting machine. Background technique [0002] At present, the die-casting mold is one of the die-casting machine production equipment for the domestic automobile engine box. The engine case is an important part of the engine, and its casting requirements are high. Therefore, at present, die-casting manufacturers generally use die-casting equipment with higher specifications to produce engine casings with matching die-casting molds, such as die-casting equipment with a capacity of 2,000 tons to more than 2,500 tons. However, the die-casting molds matched with these higher-specification die-casting equipment are more expensive and inconvenient to maintain. The 1600-ton die-casting machine is more popular, the price is also low, and the maintenance is also convenient. Therefore, how to develop a die-...

Claims

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Application Information

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IPC IPC(8): B22D17/22
Inventor 黄立挺
Owner 宁波凯利机械模具有限公司
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