Tool magazine pneumatic tool-clamping device for numerically-controlled machine tool

A technology of CNC machine tools and pneumatic clamps, which is applied in the field of CNC machine tools, can solve problems such as personnel injury, poor tool support in the tool magazine, and affect the normal use of machine tools, and achieve high production efficiency and easy manual operation.

Inactive Publication Date: 2018-11-06
安徽申德精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The collision of the tool magazine affects the normal use of the machine tool, and even causes personal injury, seriously affecting normal production and personal safety
[0003] In the field of CNC machine tool equipment in the prior art, the support for tool magazine tools is not very good, and there is no mature tool magazine tool manipulator device in this industry application

Method used

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  • Tool magazine pneumatic tool-clamping device for numerically-controlled machine tool

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Embodiment Construction

[0011] Referring to the accompanying drawings, a pneumatic knife clamping device for a tool magazine for a CNC machine tool includes a base 1, a support column 2 is provided on the base 1, a beam plate 3 is provided on the top of the support column 2, and a beam plate 3 is provided on the base A moving seat 4 is slidingly installed, the lower end of the moving seat 4 is connected with a rotating shaft 5, the lower end of the rotating shaft 5 is connected with a supporting arm 6, the middle end of the supporting arm 6 is connected with the rotating shaft, and the left and right sides of the supporting arm 6 Sleeves 8 are respectively arranged at the ends, and a cavity 9 is arranged in the sleeve 8, and an extruding rod 10 is slidably installed in the cavity 9, and an extruding piece 11 is arranged at the end of the extruding rod 10, The end of the extrusion rod 10 is provided with a wedge-shaped surface 12 , and a push rod 13 is arranged below the wedge-shaped surface 12 , and t...

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PUM

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Abstract

The invention discloses a tool magazine pneumatic tool-clamping device for a numerically-controlled machine tool. The tool magazine pneumatic tool-clamping device comprises a base. The base is provided with a support pillar, a horizontal beam plate is arranged on the top of the support pillar, a moving seat is installed on the horizontal beam plate in a sliding mode, a rotating shaft is connectedto the lower end of the moving seat, and a support arm is connected to the lower end of the rotating shaft. The rotating shaft is connected to the middle end of the support arm, sleeves are separatelyarranged at the left and right ends of the support arm, cavities are formed in the sleeves, extrusion rams are installed in the cavities in a sliding mode, and extrusion sheets are arranged at the end parts of the extrusion rams. The structure is simple, operation of tool-clamping is simple and convenient, and fixing of tools is firm and stable.

Description

technical field [0001] The invention relates to the field of numerically controlled machine tools, in particular to a pneumatic knife clamping device for a tool magazine for numerically controlled machine tools. Background technique [0002] In CNC equipment, the processing of a complete product usually needs to use tools of different diameters to complete, which requires the equipment to support the tool library function, and realize the selection of different tools by executing tool change instructions during automatic processing. In the tool change process, according to the mechanical and electrical structure of the tool magazine, the CNC system outputs some logic signals to complete the tool magazine process requirements. The tool magazine is widely used in the machining center in the field of CNC machining. For other reasons, there will be a phenomenon of chaotic tools when the actual tool position of the tool magazine is inconsistent with the calculation in the syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/157
CPCB23Q3/15722
Inventor 不公告发明人
Owner 安徽申德精密机械有限公司
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