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Installation equipment and installation method for oil seal in steering shell

A technology for installing equipment and inner oil seals, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve problems such as improper installation of oil seals, missing installations, multi-installed oil seals, etc., to avoid missing or multi-installed, reclaimed materials Simple operation and the effect of preventing oil encapsulation from being reversed

Inactive Publication Date: 2015-04-01
WUHU STERLING STEERING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of them are manually installed by operators, and the installation operation is cumbersome. Due to the interference fit between the oil seal and the bottom of the oil cylinder of the steering gear housing, the oil seal is often not installed properly and needs to be reworked, which increases the workload of the operator, and the work efficiency is low. Installation Poor quality; during the installation process of the oil seal, the operator may forget to take out the oil seal or stack the oil seal together to take an extra oil seal, and then carry out the subsequent press-fitting operation, which is prone to missing or multiple oil seals, requiring rework, which increases the operation staff workload

Method used

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  • Installation equipment and installation method for oil seal in steering shell
  • Installation equipment and installation method for oil seal in steering shell
  • Installation equipment and installation method for oil seal in steering shell

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Embodiment Construction

[0031] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0032] Such as Figure 1 to Figure 6 As shown, the oil seal installation equipment in the steering gear housing includes a base plate 1, a press-fit cylinder 4, a pressure head 5, a material taking mechanism 9, and a housing positioning seat 7, wherein the press-fit cylinder 4 is fixed by a support frame 2 and a beam 3 On the base plate 1, the lower end of the support frame 2 is fixed on the base plate 1, and the beam 3 is fixed on the upper end of the support frame 2. The line rail is installed on the beam 3, and the press-fit cylinder 4 is installed on the line rail. The press-fit cylinder can be installed along the line of the beam. rail moves.

[0033] The housing positioning seat 7 is fixed on the base plate 1 by bolts, the housing positioning seat 7 is located below the beam 3, the housi...

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Abstract

The invention discloses installation equipment and an installation method for an oil seal in a steering shell. The installation equipment comprises a base plate, a press-fitting cylinder, a pressure head, and a material taking mechanism for taking out one oil seal; the press-fitting cylinder is fixed on the base plate through a bracket; the pressure head is installed on a piston rod of the press-fitting cylinder through a pressure lever; the end of the pressure head is provided with an oil seal positioning structure which is fitted with one side of the oil seal with an annular groove; a shell positioning seat for positioning the bottom of the steering shell is arranged on the base plate; and the material taking mechanism is installed on the base plate. The oil seal is correctly positioned by the oil seal positioning structure at the end of the pressure head, the oil seal can be quickly installed in an oil cylinder, and the oil seal can be prevented from reverse installation; and one oil seal can be taken out at one time, a phenomenon that an operator forgets to take the oil seal or take more than one oil seals can be avoided, and neglected loading or over loading can also be avoided.

Description

technical field [0001] The invention relates to the technical field of automobile steering, in particular to a device for installing an oil seal in a steering gear housing and an installation method thereof. Background technique [0002] An oil seal needs to be installed inside the oil cylinder in the steering gear casing of the automobile, and the bottom of the oil cylinder is sealed through the oil seal. Since the oil cylinder of the steering gear casing is a cylindrical structure, the oil seal needs to be installed in a deep position inside the cylinder, and the installation position of the oil seal is away from the steering The oil cylinder port in the casing is far away. [0003] At present, most of them are manually installed by operators, and the installation operation is cumbersome. Due to the interference fit between the oil seal and the bottom of the oil cylinder of the steering gear housing, the oil seal is often not installed properly and needs to be reworked, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/027
CPCB23P19/027
Inventor 陈伟吴刚张小刚范士亮倪申敏徐国平陈林潭域张冬梅马常亮詹拓新吕繁勇奚琴琴陈春红
Owner WUHU STERLING STEERING SYST
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