Automatic die-casting production equipment for steering wheel framework of new energy automobile

A technology for new energy vehicles and production equipment, applied in the field of automatic die casting production equipment for steering wheel skeletons of new energy vehicles, to achieve the effects of reducing the influence of bonding, improving the demoulding efficiency, and cooling accurately and efficiently

Inactive Publication Date: 2022-05-24
JIANGHAI POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic die-casting production equipment for the steering wheel frame of a new energy vehicle to solve the problems raised in the above-mentioned background technology

Method used

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  • Automatic die-casting production equipment for steering wheel framework of new energy automobile
  • Automatic die-casting production equipment for steering wheel framework of new energy automobile
  • Automatic die-casting production equipment for steering wheel framework of new energy automobile

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Embodiment Construction

[0040] see Figure 1-15 , the present invention provides a technical solution: including a fixed die table 1 and a movable die table 7, the movable die table 7 is erected directly above the fixed die table 1 by pressing a linear module 8, and the fixed die table 1 and the movable die table 7 The opposite surfaces are respectively provided with half-width skeleton cavities for the steering wheel skeleton. After the fixed mold table 1 and the movable mold table 7 are covered with each other, the oppositely arranged skeleton cavities mutually enclose the forming cavity for the integral molding of the steering wheel skeleton. The top of the movable mold table 7 There is a pressure nozzle 70 for injecting liquid into the forming cavity;

[0041] The skeleton cavity includes a central cavity 10, a bracket cavity 12 and a disk cavity 13, which are respectively used to shape the disk cartridge frame 61, the disk support 60 and the disk skeleton 6 of the steering wheel skeleton. One si...

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Abstract

The invention discloses automatic die-casting production equipment for a steering wheel framework of a new energy automobile, and belongs to the technical field of steering wheel framework die-casting. The automatic die-casting production equipment comprises a fixed die table and a movable die table, the opposite surfaces of the fixed die table and the movable die table are respectively provided with a framework cavity for forming a half range of the steering wheel framework, and a plurality of inner supporting blocks are arranged in the framework cavities; the lower pressing block is provided with an impact air seam opening used for air blowing at the contact position of the inner supporting block and the steering wheel framework. The outer ring of the skeleton cavity is provided with an air ring port for blowing and sucking air at the demolding position of the steering wheel skeleton; a lower pressing block for driving the top of an inner supporting block is provided with an impact air seam opening for compressing and blowing air along with the pressing action, point-to-point cooling can be conducted on the contact point position of each inner supporting block, and an air ring opening in the outer ring of a framework cavity conducts overall cooling on a steering wheel framework in the middle through spirally-inclined airflow; therefore, the bonding influence of the inner supporting block on the steering wheel framework is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of die casting of steering wheel skeletons, in particular to an automatic die casting production equipment for steering wheel skeletons of new energy vehicles. Background technique [0002] The steering wheel skeleton of new energy vehicles is generally formed by integral die casting. The steering wheel skeleton generally includes a circular disk frame, a disk box table located in the middle of the disk rack, and a bracket connecting the disk box table and the disk rack. For general die casting In terms of parts, the die-casting mold includes a fixed mold and a movable mold. The fixed mold is used to form most of the shape of the casting, and the movable mold is mainly used to assist the shape of the gland, such as a rectangular body. The cover is closed. Generally, when most of the forming parts are in the fixed mold, the ejector components for demolding are generally built in the fixed mold. For rectangula...

Claims

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Application Information

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IPC IPC(8): B22D17/22B22D17/20
CPCB22D17/22B22D17/2236B22D17/2218B22D17/2007
Inventor 万江云
Owner JIANGHAI POLYTECHNIC COLLEGE
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