Automatic traveling polishing apparatus of rotor polishing machine tool and application method of automatic traveling polishing apparatus

A technology of automatic walking and polishing mechanism, used in grinding/polishing equipment, metal processing equipment, grinding machines, etc., can solve the problems of low degree of automation, increased production cost, low polishing accuracy, etc., to reduce production cost and reduce total weight , the effect of simple processing technology

Inactive Publication Date: 2015-07-01
QINGDAO JIANGHAN PETROLEUM MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of polishing the rotor of screw drilling tools in China, the polishing precision is low, the d

Method used

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  • Automatic traveling polishing apparatus of rotor polishing machine tool and application method of automatic traveling polishing apparatus
  • Automatic traveling polishing apparatus of rotor polishing machine tool and application method of automatic traveling polishing apparatus
  • Automatic traveling polishing apparatus of rotor polishing machine tool and application method of automatic traveling polishing apparatus

Examples

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Example Embodiment

[0035] The automatic walking polishing equipment of a screw drill rotor polishing machine tool of the present invention includes a polishing mechanism. The polishing mechanism includes a column assembly 1, a movable arm 2 and a main body cover 4.

[0036] The column composition 1 includes a column shaft 16, a column tube 17 and a bottom plate 18 connected in sequence, preferably welded connection, as attached Figure 5 The column tube 17 has a hollow structure, which aims to reduce the weight of the column and facilitate the operation of the self-propelled polishing mechanism.

[0037] The compression nut 3, the movable arm 2, and the spring 10 are sequentially sleeved on the column shaft 16 of the column composition 1 from top to bottom; the movable arm 2 whose angle has been adjusted is compressed by the compression nut 3 and the spring 10. The movable arm 2 is provided with a screw hole, and is connected to the main body cover 4 by a bolt 15.

[0038] The main body cover 4 is pro...

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PUM

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Abstract

The invention discloses an automatic traveling polishing apparatus of a rotor polishing machine tool and an application method of the automatic traveling polishing apparatus. The automatic traveling polishing apparatus comprises a polishing mechanism; the polishing mechanism comprises an upright assembly, a movable arm and a main body cover; the main body is connected with the upright assembly by use of the movable arm. The application method comprises the steps of firstly adjusting an eccentric wheel assembly, mounting an abrasive belt on a driving wheel, a driven wheel and a tensioning wheel and adjusting the height of the movable arm on the upright assembly by use of a hold-down nut, adjusting the rotating angle of the main body cover by adjusting the movable arm, starting a servo motor to drive the driving wheel to rotate, thereby driving the abrasion belt to rotate, and then completing the polishing process. According to the automatic traveling polishing apparatus, the labor hours are greatly shortened in the process of machining workpieces, the application of manpower resources is reduced and the production cost is reduced.

Description

technical field [0001] The invention relates to a special equipment for automatic walking polishing of a screw drilling tool rotor polishing machine tool and a use method thereof, which is an important part of the polishing machine tool and belongs to the field of special equipment for screw drilling tool rotor polishing. technical background [0002] In recent years, with the needs of resource development, my country's drilling technology has developed rapidly, and some complex wells such as directional wells, horizontal wells, and extended-reach wells have appeared. The application prospects of screw drilling tools are relatively broad, and the special machinery for processing screw drilling tools is also developed rapidly. In the process of polishing the rotor of screw drilling tools in China, the polishing precision is low, the degree of automation is low, and the polishing efficiency is low, which greatly increases the production cost. The equipment of the invention ado...

Claims

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Application Information

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IPC IPC(8): B24B21/16B24B21/20B24B21/18
CPCB24B21/16B24B21/18B24B21/20
Inventor 李超盛治新易先中何晓志蒋国彪
Owner QINGDAO JIANGHAN PETROLEUM MACHINERY
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