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Double-face synchronous positioning device for machining of bearing block numerical control milling machine

A CNC milling machine and synchronous positioning technology, applied in metal processing equipment, metal processing machine parts, manufacturing tools, etc., can solve problems such as easy misalignment of workpieces, easy movement of positioning sleeves, and affecting processing quality, so as to achieve fast positioning and improve fixation The effect of limit function and convenient operation

Inactive Publication Date: 2017-07-28
合肥智慧殿机械设计有限公司
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AI Technical Summary

Problems solved by technology

[0004] The above-mentioned positioning device has the following defects: 1. When the workpiece needs to be pressed and positioned, all the pressing bolts located on both sides need to be tightened, which consumes manpower and also reduces work efficiency; 2. Before pressing the workpiece, due to positioning The sleeve is easy to move, so the positioned workpiece is prone to misalignment, which affects the processing quality

Method used

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  • Double-face synchronous positioning device for machining of bearing block numerical control milling machine
  • Double-face synchronous positioning device for machining of bearing block numerical control milling machine
  • Double-face synchronous positioning device for machining of bearing block numerical control milling machine

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Embodiment Construction

[0020] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0021] see Figure 1-5 , a double-sided synchronous positioning device for bearing seat CNC milling machine processing, including a processing table 1, a rotating mounting table 2, a fixed block 4, a positioning pin 10 and a double-sided limiting device 5, and the upper part of the processing table 1 is provided with a rotating Mounting platform 2, fixed block 4 is fixedly connected in the middle of the upper part of rotating mounting table 2, and the top of described rotating mounting table 2 is provided with manual pressing device 3, and described fixing block 4 is the shape of hollow and the middle of fixing block 4 is opened There are installation through holes 7, and the front and rear side walls of the fixed block 4 are respectively fixedly connected with annular protrusions 8, and the outer side of the annular protrusions 8 is provided with ...

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Abstract

The invention discloses a double-sided synchronous positioning device for bearing seat CNC milling machine processing, which includes a processing table, a rotating mounting table, a fixed block, a positioning pin and a double-sided limiting device. The middle of the upper part of the rotating installation table is fixedly connected with a fixed block; twist the rotating handle so that the movable arm can only move towards the direction of the bearing seat, quickly limit the position of the bearing seat, improve the positioning efficiency of the bearing seat, and make the bearing seat located on both sides The bearing seat is positioned at the same time, so in the process of processing, the rotating mounting table can be rotated 180° after processing one bearing seat, which is convenient for processing the bearing seat on the other side and improving the processing efficiency. At this time, the pressing protrusion no longer limits the pressing column, so that the rotating mounting table is convenient to rotate, and the rotation and fixing of the rotating mounting table are conveniently adjusted.

Description

technical field [0001] The invention relates to the technical field of bearing seat processing, in particular to a double-sided synchronous positioning device for bearing seat CNC milling machine processing. Background technique [0002] When milling the oil storage tank in the inner hole of the bearing seat in the mechanical shift gearbox of the bulldozer, the processing technology and clamping method are relatively backward. Line, time-consuming and laborious, and only one piece can be clamped at a time, the processing efficiency is low, the size consistency of the parts is poor, and the quality is difficult to guarantee. [0003] In the Chinese patent with the authorized notification number CN203141156U, a quick positioning device for milling machine bearing housings is disclosed. The end face is vertically connected to one side of the positioning plate, the positioning sleeve is a cylinder, and the two positioning sleeves are respectively connected to the two sides of t...

Claims

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Application Information

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IPC IPC(8): B23Q1/66
CPCB23Q1/66
Inventor 不公告发明人
Owner 合肥智慧殿机械设计有限公司
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