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Hole alignment device

A technology with holes and mounting plates, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of unguaranteed alignment accuracy and high labor intensity of manual operation, and achieve the effect of automatic and efficient alignment

Active Publication Date: 2018-12-07
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The alignment of the oil hole on the kingpin bushing in the prior art is done by manual operation. On the one hand, the alignment accuracy cannot be guaranteed, and on the other hand, manual operation is labor-intensive.

Method used

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Embodiment Construction

[0035] The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0036] Embodiments of the present invention provide a hole alignment device with a hole bushing, wherein, please refer to figure 1 with figure 2 As shown, the hole alignment device includes a pressure head 1 , a detection sensor 2 , a drive wheel 3 and a drive control device 4 .

[0037] Among them: the indenter 1 is fixedly arranged on the press frame, and the perforated bushing 14 is sleeved on the indenter; the detection sensor 2 is arranged on two opposite sides of the axial direction of the indenter 1, and is used to monitor the perforated bushing The position of the hole of 14; the drive wheel 3 is arranged under the pressure head 1, the drive wheel 3 is connected with the drive motor 5, and the drive wheel drives the bushing with holes 14 to rotate around the central axis of the pres...

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PUM

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Abstract

The invention belongs to the technical field of press fitting, and discloses a hole alignment device. The hole alignment device comprises a pressing head, detecting sensors, a driving wheel and a driving control device. The pressing head is fixedly arranged on a press rack, and a perforated bush sleeves the pressing head. The detecting sensors are arranged on the two opposite sides, in the axial direction, of the pressing head, and used for monitoring the position of a hole of the perforated bush. The positions of the detecting sensors are hole alignment reference positions. The driving wheelis arranged below the pressing head, and the driving wheel drives the perforated bush through a rotary belt to rotate around the center axis of the pressing head. The input end of the driving controldevice is connected with the detecting sensors, the output end of the driving control device is connected with a driving motor of the driving wheel, and the driving control device is used for controlling the driving wheel to rotate. According to the hole alignment device, automatic and efficient alignment of an oil hole in a main pin bush can be achieved.

Description

technical field [0001] The invention belongs to the technical field of press fitting, in particular to a hole alignment device. Background technique [0002] A grease nipple is installed on the steering knuckle for adding lubricating grease. The oil nipple installation hole on the steering knuckle, the oil hole on the steering knuckle and the oil hole on the kingpin bushing need to correspond in position to form a through oil passage and realize the non-blocking injection of lubricating grease. [0003] In the prior art, when the kingpin bushing is pressed into the steering knuckle, it is necessary to clamp the steering knuckle on the fixture first, and then align the kingpin by rotating the kingpin bushing around its own axis to a suitable angle The oil hole on the bushing should be press-fitted after the oil hole on the kingpin bushing is aligned. [0004] The alignment of the oil hole on the kingpin bushing in the prior art is carried out by manual operation. On the one...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/12
Inventor 俞建明汤善荣朱奇林陈勇
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD