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Automatic valve cover ear milling machine

A technology of automatic valves and earphones, which is applied in the direction of milling machine equipment, milling machine equipment details, metal processing machinery parts, etc., can solve the problems that the machining accuracy cannot be well guaranteed and the work efficiency is low, so as to achieve stable bidirectional flipping action and ensure machining accuracy , the effect of accurate position

Active Publication Date: 2015-03-11
浙江伯特利科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the side lugs of the valve cover are processed by ordinary milling, which has low work efficiency and the processing accuracy cannot be guaranteed

Method used

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  • Automatic valve cover ear milling machine
  • Automatic valve cover ear milling machine
  • Automatic valve cover ear milling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Such as image 3 As shown, the bonnet workpiece 12 has side ears 12a on both sides that need to be milled.

[0026] As shown in the figure, the automatic bonnet milling earphone of the present invention includes a fixing seat 19 and a turning frame 13, and the turning frame 13 performs a vertical 180-degree two-way turning action on the fixing seat 19 and is pushed by a turning mechanism, and the turning frame turns over Finally, it is locked by the flip locking mechanism. The flip frame 13 is provided with upper and lower workpiece positioning holes (for placing the workpiece 12) and upper and lower workpiece clamping blocks 11. The upper part of the fixing seat 19 is provided with a clamping operating mechanism and a pre-positioning Clamping mechanism, the bottom of fixed seat 19 is provided with milling power mechanism 21, when turning frame 13 is turned up or turned down position, pre-positioning pressing mechanism carries out pre-positioning and pressing to the wor...

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Abstract

The invention discloses an automatic valve cover ear milling machine. The machine is characterized in that the machine comprises a fixed seat and an overturning rack, the overturning rack is bidirectionally overturns on the fixed seat at 180DEG in a vertical direction and is promoted by an overturning mechanism, the overturned overturning rack is locked by an overturning locking mechanism, the overturning rack is provided with an upper workpiece positioning hole, a lower workpiece positioning hole, an upper workpiece clamping block and a lower workpiece clamping block, the upper portion of the fixed seat is provided with a clamping operating mechanism and a pre-positioning compaction mechanism, the lower portion of the fixed seat is provided with a milling power mechanism, the pre-positioning compaction mechanism pre-positions and compacts the workpiece in the upper workpiece positioning hole when the overturning rack is in an upward turning or downward turning position, the clamping operating mechanism operates the upper workpiece clamping block to act in order to clamp the workpiece in the upper workpiece positioning hole, and after the milling power mechanism is promoted by an upper swinging mechanism, two side ear milling of the workpiece in the lower workpiece positioning hole is carried out by a disk miller. The automatic valve cover ear milling machine can realize the automatic milling processing of two side ears of the valve cover, substantially improves the work efficiency, and improves the processing precision.

Description

technical field [0001] The invention relates to a valve cover processing equipment, in particular to an automatic valve cover milling earphone for automatically milling side ears of a valve cover. Background technique [0002] Globe valves, gate valves, etc. mostly have bonnets, and the two sides of the top of the bonnet are generally processed with side ears for the swing installation of the packing compression bolts. At present, the side lugs of the valve cover are processed by ordinary milling, which has low work efficiency and cannot guarantee the processing accuracy. Contents of the invention [0003] In view of the deficiencies in the background technology, the purpose of the present invention is to provide an automatic valve cover milling earphone that can realize automatic milling of the ears on both sides of the valve cover, greatly improve work efficiency, and improve processing accuracy. [0004] The present invention is implemented through the following techni...

Claims

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Application Information

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IPC IPC(8): B23C3/00B23Q3/00
CPCB23C3/00B23Q3/08B23Q7/00B23Q2703/04
Inventor 俞贵伍
Owner 浙江伯特利科技股份有限公司
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