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Automobile front axle casting mold with connecting terminal reversing head and automobile front axle manufacturing method

A terminal block and automobile front axle technology, which is applied in the direction of casting molds, casting mold components, manufacturing tools, etc., can solve the problems of high noise and achieve the effect of low noise and not easy to cause bad electrical connections

Active Publication Date: 2018-02-06
全椒康盛机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an automobile front axle casting mold provided with a terminal reversing head for casting an automobile front axle, which is not easy to be damaged due to large-angle bending and can be reliably connected when the power line is connected, and the manufacture of the automobile front axle It solves the problem of high noise in the production of the front axle of the car by the method of forging

Method used

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  • Automobile front axle casting mold with connecting terminal reversing head and automobile front axle manufacturing method
  • Automobile front axle casting mold with connecting terminal reversing head and automobile front axle manufacturing method
  • Automobile front axle casting mold with connecting terminal reversing head and automobile front axle manufacturing method

Examples

Experimental program
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Effect test

Embodiment 1

[0044] Embodiment one, see figure 1 , a kind of automobile front axle casting mold with connection terminal reversing head, including reversing head 5, connection terminal 6 and steel mold body 1. The mold body 1 is provided with a casting port 13 . The mold body 1 includes an upper mold 11 and a lower mold 12 . A front shaft cavity 14 is provided in the upper mold 11 and the lower mold 12 . A front axle model support piece 15 is provided in the front axle cavity 14 . The front axle model support sheet 15 is connected together with the upper mold 11. The pouring port 13 is surrounded by an upper half 131 arranged on the upper mold 11 and a lower half 132 arranged on the lower mold 12 . The inner end of the casting gate 13 is provided with a gate inner convex part 133 protruding from the front axle cavity 14 .

[0045] The reversing head 5 includes a base pipe 51 and a reversing pipe 52 . The base pipe 51 is fixed together with the upper mold 11 . The power line 16 passe...

Embodiment 2

[0057] Embodiment two, the difference with embodiment one is:

[0058] see image 3 , The two ends of the lower mold of the mold body 1 are respectively provided with a connecting ear 99 . Connecting ear 99 is connected with shock-absorbing suspension frame 9. The shock-absorbing suspension frame 9 includes a pair of shock-absorbing connectors 98 arranged oppositely along the vertical direction. The damping connector 98 includes a vertical damping cylinder 91 and a damping spring 92 sleeved on the damping cylinder. The damping oil cylinder 91 includes a damping oil cylinder body 911 . The damping cylinder body 911 is provided with a first piston 912 , a second piston 914 and a separation plate 94 . . The first piston 912 is connected with a piston rod 913 . One end of the damping spring 92 is affixed together with the piston rod 913, and the other end is affixed together with the cylinder body 911 of the damping oil cylinder. Both the damping cylinder body 911 and the p...

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Abstract

The invention relates to the technical field of automobile front shaft manufacturing, in particular to an automobile front shaft casting mold provided with a connection terminal reversing head. The automobile front shaft casting mold comprises a reversing head, a connection head and a steel mold body; a casting opening is formed in the mold body; the mold body comprises an upper mold and a lower mold; front shaft cavities are formed in the upper mold and the lower mold; front shaft model supporting pieces are arranged in the front shaft cavities; the casting opening is formed by encircling the upper half portion of the upper mold and the lower half portion of the lower mold; a casting opening inner protruding part is arranged at the inner end of the casting opening and protrudes out of the front shaft cavities; the front shaft model supporting pieces extend from one side of the casting opening inner protruding part to the other side of the casting opening inner protruding part along the border line of the upper mold and the lower mold; the front shaft model supporting pieces are provided with a power line connected with a conducting strip; and the power line penetrates through the reversing head. The automobile front shaft casting mold provided with the connection terminal reversing head has the advantages that when being connected, the power line is not prone to being damaged by being bent by a large angle, and can be connected and used for automobile front shaft casting reliably, and the problem that loud noise exists in automobile front shaft forging and pressing is solved.

Description

technical field [0001] The invention relates to the technical field of automobile front axle manufacturing, in particular to an automobile front axle casting mold provided with a connecting terminal reversing head and an automobile front axle manufacturing method. Background technique [0002] The automobile front axle is a part on the automobile, and the existing automobile front axle is made by the method of forging, and the method for forging exists the deficiency that the noise is big. Contents of the invention [0003] The invention provides an automobile front axle casting mold provided with a terminal reversing head for casting an automobile front axle, which is not easy to be damaged due to large-angle bending and can be reliably connected when the power line is connected, and the manufacture of the automobile front axle The method solves the problem of high noise in the production of the front axle of the automobile by the method of forging. [0004] The above te...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C9/22
CPCB22C9/22
Inventor 余松兰
Owner 全椒康盛机电有限公司
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