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A chamfering and drilling device for planet carrier

A technology of drilling device and planetary carrier, which is applied in the direction of boring/drilling, grinding drive device, drilling/drilling equipment, etc., which can solve the problems of inability to guarantee the accuracy of the planetary carrier, uneven chamfering, and differences, etc. Achieve the effects of simple and reasonable structure, improved processing accuracy and wide applicability

Active Publication Date: 2022-01-04
SHAOXING GLOBAL MACHINERY MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The planetary carrier is an important component of the automobile clutch. The outer side of the planetary carrier needs to be chamfered during processing. The existing chamfering device for the planetary carrier uses an inclined cutter head to cut the side of the planetary carrier. During this kind of processing, the chamfering of the protruding part and the concave part of the outer surface of the planetary carrier will have a certain difference, resulting in uneven chamfering, so that the accuracy of the planetary carrier cannot be guaranteed, so it is urgent to improve this

Method used

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  • A chamfering and drilling device for planet carrier
  • A chamfering and drilling device for planet carrier
  • A chamfering and drilling device for planet carrier

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0034] In the description of this specification, the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and The description is simplified, but does not indicate or imply that the referred device or unit must have a specific orientation, be constructed and operate in a specific orientation, and therefore, should not be construed as limiting the present invention.

[0035] Such as Figure 1 to Figure 12As shown, a device for chamfering and drilling a planetary carrier includes a lower bracket 1 and a workbench 5, an upper bracket 2 is fixed on the lower bracket 1, and a line rail device 3 is provided on the upper part of the upper bracket 2, so that The en...

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Abstract

The invention discloses a planet frame chamfering and drilling device, comprising a lower bracket and a workbench, an upper bracket is fixed on the lower bracket, a line rail device is arranged on the upper part of the upper bracket, and a power head assembly is arranged at the end of the line rail device , the line track device can drive the power head assembly to move, the upper part of the workbench is equipped with a planetary carrier, and the planetary carrier can rotate along its axial direction, the end of the positioning head abuts the ring-shaped outer side of the planetary carrier, and the lower side of the grinding head contacts the planetary carrier. ring outside. The invention enables the positioning head to move along the outer side of the planetary frame through the line track device, so that the grinding head can perform chamfering operations along the side plate of the planetary frame, so that the chamfering of the inner teeth and outer teeth of the planetary frame can be kept consistent, improving the The machining accuracy of the planet carrier is simple and reasonable in structure and good in practicability.

Description

technical field [0001] The invention relates to the technical field of planet carrier processing, in particular to a device for chamfering and drilling a planet carrier. Background technique [0002] The planetary carrier is an important component of the automobile clutch. The outer side of the planetary carrier needs to be chamfered during processing. The existing chamfering device for the planetary carrier uses an inclined cutter head to cut the side of the planetary carrier. During this kind of processing, the chamfering of the protruding part and the concave part of the outer surface of the planetary carrier will have certain differences, resulting in uneven chamfering, so that the accuracy of the planetary carrier cannot be guaranteed, so it is urgent to improve this. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art and provide a device for chamfering and drilling the planetary fra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B9/04B24B47/12B24B49/00B24B41/04B24B55/00B24B41/02B24D3/06B23B41/00
CPCB24B9/04B24B47/12B24B49/00B24B41/04B24B55/00B24B41/02B24D3/06B23B41/00
Inventor 赵小勇
Owner SHAOXING GLOBAL MACHINERY MFG
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