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A device for machining holes in automobile machinery parts

A technology of mechanical parts and turning holes, which is applied in the direction of metal processing machinery parts, metal processing, feeding devices, etc., can solve the problems of processing efficiency constraints, inability to switch drill bits, and time-consuming manual disassembly and installation of drill bits, etc., to achieve lifting work Efficiency, the effect of ensuring stable rotation

Active Publication Date: 2022-02-11
邳州市耿联军机械制造厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the drilling process of the columnar parts of automobile machinery parts, the whole drilling process needs to switch multiple drill bits of different specifications. The current drilling device cannot flexibly switch the drill bits used, resulting in frequent manual removal and installation It takes a lot of time and the processing efficiency is greatly restricted. For this reason, a device for processing holes in automobile machinery parts is now provided to solve the above-mentioned existing technical problems.

Method used

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  • A device for machining holes in automobile machinery parts
  • A device for machining holes in automobile machinery parts
  • A device for machining holes in automobile machinery parts

Examples

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Embodiment 1

[0032] see Figure 1-Figure 9 , a device for machining holes for automobile mechanical parts, comprising a processing table 1, a support frame 3 is installed on the processing table 1 through a sliding mechanism, a rotating cylinder 22 driven by a drive motor 4 is installed on the supporting frame 3, and the rotating cylinder 22 There are several paired arc-shaped clamping blocks 36 slidingly installed in the inner radial direction, and a push ring 6 is slidably installed on the rotating cylinder 22, and the push ring 6 is abutted with 36 pairs of cylindrical pieces for driving the arc-shaped clamping blocks. The thrust sliding assembly is provided with a rotary wheel 17 installed on the processing table 1, and several drill bits 16 of different specifications are evenly installed on the rotary wheel 17. An equiangular rotary mechanism is installed on the processing table 1, and the equiangular rotary mechanism is used for When the rotary wheel 17 is driven to rotate at an equ...

Embodiment 2

[0040] On the basis of Embodiment 1, in addition, the equiangular rotary mechanism includes a turntable 11 rotatably installed on the processing table 1, a transmission pin 9 is eccentrically fixed on the turntable 11, and a sheave 8 is coaxially connected to the rotary wheel 17. The sheave 8 is evenly provided with several radial grooves 13 distributed radially, and the transmission pin 9 is slidably adapted to the radial grooves 13 .

[0041] For details, see Figure 8 As shown, by shaking the crank handle 10, the transmission pin 9 and the rotary wheel 17 can be driven to rotate. During the rotation of the transmission pin 9, it slides and fits with the radial groove 13. At this time, the sheave 8 can rotate at an equal angle. The transmission pin 9 and the radial groove 13 are adapted once by sliding, and the sheave 8 drives the rotary wheel 17 to rotate at a certain angle, so that another drill bit 16 is rotated to a position opposite to the column 18. Drill bits 16 of d...

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Abstract

The invention discloses a hole machining device for automobile mechanical parts, which relates to the technical field of hole turning equipment, and includes a processing table, a rotating cylinder driven by a drive motor is mounted on a support frame, and a push ring is abutted with a drive arc. The clamping block clamps the column-shaped piece to resist the sliding assembly. Several drill bits of different specifications are evenly installed on the rotary wheel, and an equiangular rotary mechanism is installed on the processing table. The equiangular rotary mechanism is used to drive the rotary wheel. When rotating at an equal angle, one of the drill bits is selected to be coaxially corresponding to the column, and a positioning mechanism is provided on the processing table, and the positioning mechanism is used for temporary locking of the rotary wheel after rotation; the present invention can The equiangular rotation is realized under the driving action of the equiangular rotary mechanism, so that the drill bit on the rotary wheel can be opposite to the columnar part to be drilled, and the drill bits of different specifications used in the drilling process of the columnar item can be flexibly implemented. The switching effect greatly improves the work efficiency.

Description

technical field [0001] The invention relates to the technical field of hole-turning equipment, in particular to a hole-turning device for processing automobile machinery parts. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many types of auto parts, including mechanical parts. Perform hole processing. [0003] However, during the drilling process of the columnar parts of automobile machinery parts, the whole drilling process needs to switch multiple drill bits of different specifications. It takes a lot of time and the processing efficiency is greatly restricted. For this reason, a device for processing holes in automobile machinery parts is provided to solve the above-mentioned existing technical problems. Contents of the invention [0004] The object of the present invention is to provide a device for machining holes of automobile machinery parts, so as to solve the problems raised ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B39/20B23B41/00B23Q3/06B23Q7/00B23Q7/02B23Q5/40B23Q1/25
Inventor 耿磊耿联军孙振
Owner 邳州市耿联军机械制造厂
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