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Device for floatably removing burrs at threaded inlets and outlets

A technology for entrance and exit and deburring, which is applied in the field of machining devices, can solve the problems of tooth tip deformation, low removal efficiency, and low quality of threaded tails, and achieve the effect of stable and reliable cooperation, economical reliability, and simple structure

Pending Publication Date: 2020-10-09
AVIC STANDARD PARTS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing deburring methods mainly include industrial flat file deburring, chemical deburring, ultrasonic deburring, magnetic deburring, etc., but the deburring effect of the above methods is not good, and the removal efficiency is low, and it cannot be effectively removed along the thread line. It is easy to deform the cusp of the threaded end buckle, forming rotten teeth, and the quality is not high, which affects the appearance and quality of the product, and can no longer meet the existing needs for deburring

Method used

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  • Device for floatably removing burrs at threaded inlets and outlets
  • Device for floatably removing burrs at threaded inlets and outlets
  • Device for floatably removing burrs at threaded inlets and outlets

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Embodiment Construction

[0016] The specific implementation, structure, features and functions of the device for floating and deburring threaded inlets and outlets according to the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.

[0017] see Figure 1 to Figure 2 , the floating deburring device of the threaded inlet and outlet of the present invention includes a countersinking boring tool 1, a sleeve 3, and a spring 5, wherein: the countersinking boring tool 1 is fixedly connected to the tool bar 2, and the tool bar 2 is placed on the sleeve 3 In the provided installation cavity 4 , a spring 5 is installed between the tail end surface of the knife bar 2 and the inner wall end surface of the sleeve 3 , and an installation gap is provided between the outer surface of the knife bar 2 and the inner surface of the sleeve 3 . Tool holder 2 is a cuboid cutter holder. The installation cavity 4 is a cuboid cavity matched with the outer...

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Abstract

The invention discloses a device for floatably removing burrs at threaded inlets and outlets. The device comprises a countersinking boring cutter (1), a sleeve (3) and a spring (5). The device is characterized in that the countersinking boring cutter (1) is fixedly connected to a cutter bar (2), the cutter bar (2) is arranged in a mounting cavity (4) arranged on the sleeve (3), and the spring (5)is mounted between the tail end face of the cutter bar (2) and the end face of the inner wall of the sleeve (3); and a mounting gap is formed between the outer side face of the cutter bar (2) and theinner side face of the sleeve (3), the cutter bar (2) is a cuboid cutter bar, and the mounting cavity (4) is a cuboid cavity matched with the outer side face of the cutter bar (2). The device has theadvantages of being simple in structure, high in efficiency and quality, economical, reliable, convenience to operate and suitable for popularization and application of floatably removing the burrs atthreaded inlets and outlets.

Description

technical field [0001] The invention belongs to the technical field of machining devices, and in particular relates to a device for floating and deburring threaded inlets and outlets. Background technique [0002] During the machining process, the edges and corners of the workpiece are prone to burrs (see image 3 ), because the existence of burrs directly affects the machining accuracy, surface quality and subsequent operations of the workpiece, deburring has also become a necessary link in the production process. The existing deburring methods mainly include industrial flat file deburring, chemical deburring, ultrasonic deburring, magnetic deburring, etc., but the deburring effect of the above methods is not good, and the removal efficiency is low, and it cannot be effectively removed along the thread line. It is easy to deform the cusp of the threaded end buckle, forming rotten teeth, and the quality is not high, which affects the appearance and quality of the product, an...

Claims

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Application Information

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IPC IPC(8): B23G9/00
CPCB23G9/00
Inventor 杨海辉林仕伟吴旭石峪溪王银银田亮刘晶
Owner AVIC STANDARD PARTS MFG
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