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Tool assembly for machining equipment

A cutting tool assembly and processing equipment technology, applied in metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve the problems of low positioning accuracy and insufficient safety, and achieve high positioning accuracy, firm clamping, and increased predictability. The effect of pressure

Inactive Publication Date: 2017-01-11
梁北洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of low positioning accuracy and insufficient safety of the CNC machine tool holder in the prior art, the invention provides a tool assembly for processing equipment

Method used

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  • Tool assembly for machining equipment
  • Tool assembly for machining equipment
  • Tool assembly for machining equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] refer to Figure 1 to Figure 6 , a tool assembly for processing equipment of the present invention, comprising a bracket, a cutterhead 2 mounted on the bracket, and a knife claw 1 mounted on the cutterhead 2, the claws are arranged around the periphery of the cutterhead, so The knife claw 1 includes a fixed part 11 connected to the cutter head 2 and a clamping part 12 for clamping the cutter. The driving motor 3 is located below the cutter head, and the rotatable cutter head 2 is used to drive the cutter claw 1 to rotate. The rotation process is fully automated and controlled. By rotating the cutter head 2, the corresponding cutter can be aligned with the installation position to perform tool replacement.

[0020] The clamping part 12 includes two elastic front forks 121 , the inner walls of the two elastic front forks 121 form a semicircle structure, and the radius of the semicircle is adapted to the tool, and the matching precision is high through the semicircle posit...

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PUM

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Abstract

The invention discloses a tool assembly for machining equipment. The tool assembly comprises a bracket, a tool disc mounted on the bracket and tool claws mounted on the tool disc. The tool claws are arranged around the periphery of the tool disc. Each tool claw comprises a fixing portion connected with the tool disc and a clamping portion for clamping tools. The tool disc is rotationally connected to the bracket. A drive motor for driving the tool disc to rotate is arranged on the support and located below the tool disc. The tools can be replaced by aligning corresponding blades with mounting positions through rotation of the tool disc. The structure is more practical. Meanwhile, the end of each elastic front fork of each tool claw is provided with a protrusion, the inner circle positioning precision is higher, the clamping force is higher, and the pre-pressure of the tool claws on the tools can be increased due to the design, so that the tools are clamped more firmly, the outer circle faces of the tools can be more precisely matched with the inner circle faces of the tool claws, and the tool claws are more practical and more durable.

Description

technical field [0001] The invention relates to a machining tool, in particular to a tool assembly for machining equipment. Background technique [0002] CNC machine tool is the abbreviation of digital control machine tool. It is an automatic machine tool equipped with a program control system. CNC machine tool plays a pivotal role in today's mechanical processing equipment. Among them, the processing tool assembly is an indispensable part. The tool assembly is A device that provides tool storage and tool change requirements during automated processing. It has a cutter head that can store multiple tools and an automatic tool change mechanism. It is controlled by a computer program and can fulfill various processing needs, greatly shortening the processing time. schedule and reduce production costs. [0003] The existing tool assembly requires an external drive mechanism for linkage operation when working, the cutter head cannot be rotated at will, and the degree of automati...

Claims

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Application Information

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IPC IPC(8): B23Q3/157
CPCB23Q3/15706
Inventor 梁北洪
Owner 梁北洪