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Double Riser Lifting and Turning Device for Gravity Casting Machine

A technology of gravity casting machine and turning device, which is applied in the field of aluminum alloy casting, can solve the problems of high cost and large investment, and achieve the effects of energy saving, emission reduction, low investment and production cost reduction

Active Publication Date: 2019-07-26
青岛盛森铸造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of aluminum alloy casting, patent number: 201610290769.0, patent name: a kind of automatic double riser equipment for gravity casting machine, in which the rotating cylinder controls the turning axis so that the double riser in the mold needs to be placed when turning over after casting. The cavity of the riser needs to be redesigned and reconstructed, which requires a large investment and high cost

Method used

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  • Double Riser Lifting and Turning Device for Gravity Casting Machine
  • Double Riser Lifting and Turning Device for Gravity Casting Machine
  • Double Riser Lifting and Turning Device for Gravity Casting Machine

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Embodiment Construction

[0013] The specific implementation manners in this application will be further described below in conjunction with the accompanying drawings.

[0014] In the figure, it includes a gravity casting machine (1), a lifting column (2), a positioning frame (3), a slider (4), a rail (5), a turning bearing (6), a turning shaft (7), and a lifting table ( 8), bearing housing (9), flange (10), rotary oil cylinder (11), front end oil cylinder (12), riser (13), mold (14), lifting oil cylinder (15), etc.

[0015] As shown in the figure, the application is a double riser lifting and turning device for a gravity casting machine, including a lifting mechanism and a turning mechanism.

[0016] The lifting mechanism includes a gravity casting machine (1), two positioning frames (3), a mold (14), a lifting column (2), a track (5), a slider (4), a lifting platform (8), a front end oil cylinder (12), lifting cylinder (15), etc.; the two positioning frames (3) are arranged on both sides of the grav...

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Abstract

The invention discloses a double-riser lifting and overturning device for a gravity casting machine. The device comprises a lifting mechanism and an overturning mechanism, and further comprises two positioning frames arranged on the gravity casting machine; a mold is arranged below the gravity casting machine; lifting columns are arranged on the positioning frames; a rail is arranged on the lifting columns; slide blocks are arranged on the rail; the overturning mechanism is arranged in the slide blocks; a lifting table and a front end oil cylinder are arranged below the overturning mechanism; a lifting oil cylinder is arranged in the lifting table; the overturning mechanism comprises an overturning bearing arranged on one slide block, and a rotating oil cylinder arranged on the other slide block; overturning shafts are arranged in the overturning bearing and the rotating oil cylinder; bearing bases are arranged in the overturning shafts; riser frames are arranged in the bearing bases; and risers are arranged on two sides of the front ends of the riser frames. The lifting table arranged below the riser frames is adopted to support the overturning mechanism, and the front end oil cylinder arranged in front of the lifting table is adopted to support the riser frames, so that the risers are overturned again after vertically leaving frame a metal mold, the radian influence on direct overturning by riser cavities of the metal mold is effectively prevented, and the investment is low.

Description

technical field [0001] The application relates to the field of aluminum alloy casting, in particular to a double riser lifting and turning device for a gravity casting machine. Background technique [0002] In the field of aluminum alloy casting, patent number: 201610290769.0, patent name: a kind of automatic double riser equipment for gravity casting machine, in which the rotating cylinder controls the turning axis so that the double riser in the mold needs to be placed when turning over after casting. The problem of redesigning and reforming the cavity of the riser requires large investment and high cost. Contents of the invention [0003] In view of the above problems, the present application provides a double riser lifting and turning device for a gravity casting machine, which has good versatility and low cost. [0004] According to the technical solution of the present application: a double riser lifting and turning device for a gravity casting machine, including a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D33/02B22D33/04
CPCB22D33/02B22D33/04
Inventor 邵宏
Owner 青岛盛森铸造有限公司
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