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High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing

A stepless variable speed, high-precision technology, applied in the direction of grinding machine tools, grinding devices, electrical components, etc., to achieve the effect of good rigidity, reliable performance and high strength

Inactive Publication Date: 2006-04-05
沈阳科晶设备制造有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

Although a series of complete sets of equipment and devices have been formed from the growth of artificial crystals to crystal slicing, grinding and polishing, and metallographic sample preparation, and have been integrated into modern advanced manufacturing technology, reaching a very high level, but in our country Still use traditional backward and cumbersome manual methods to process artificial crystals and metallographic samples

Method used

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  • High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing
  • High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing
  • High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0020] Such as figure 1 As shown, the equipment can be placed directly on the level ground. After leveling, put the anchor screws at the bottom of the upper frame (1) or float it on the ground and place a rubber plate on the bottom to adjust the level, and the four legs will land firmly. Insert the plug (7) into a single-phase 220V AC power socket with a ground wire or a switch, turn on the power supply, turn the pressure regulating knob (22) of the sample tray, and adjust the air pressure at 0.6-0.8Mpa (6-8kgf / cm 2 ) range. Then turn the balance air pressure adjustment knob (21) of the pressure arm to adjust the balance air pressure entering the lower air chamber of the cylinder at 0.23-0.3Mpa (2.3-3kgf / cm 2 ) range, overcome the weight and resistance balance of the press arm to push it to the top. Then press the two green button switches (8) with both hands at ...

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Abstract

A full-automatic high-precision grinding polisher with stepless pressure regulation and dual stepless speed variations for preparing artificial crystal, ceramics, or metallurgical specimen is composed of machine frame, guard case, speimen carrying tray, and grinding disk under said specimen carrying tray and driven by transmission mechanism. The said specimen carrying tray is installed to the shaft coupler of motor connected with pressing arm.

Description

Technical field: [0001] The invention relates to a mechanical device, in particular to a fully automatic control stepless voltage regulation double stepless variable speed high-precision grinding and polishing machine used for the preparation of artificial crystals and metallographic samples. Background technique: [0002] Artificial crystals are indispensable basic materials in many high-tech fields such as aerospace, satellites, electronics, communications, intelligence, and computer remote control. The preparation of metallographic samples is an indispensable key link in quality inspection and scientific research in basic metallurgical industry production. Their production and processing requirements are strict, high precision, difficult, and diverse, so specialization, automation, and high precision are required. Degree, complete sets of equipment to adapt. Although a series of complete sets of equipment and devices have been formed from the growth of artificial crystal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B37/04H01L21/304B24B37/07
Inventor 江晓平张革李景春
Owner 沈阳科晶设备制造有限公司
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