Triangular pyramid cutter clamping paw and method for clamping cutter

A technology of tool holder and triangular pyramid, which is applied in the direction of clamping, manufacturing tools, supporting, etc., to achieve the effects of reducing manufacturing costs, reliable positioning, and exquisite structure

Inactive Publication Date: 2010-06-23
HARBIN MEASURING & CUTTING TOOL GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, manufacturers of automatic tool changer (ATC) only produce tool magazines for HSK tool systems. For the newly launched CAPTO tool system, there is no finalized product, and most manufacturers are studying it.

Method used

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  • Triangular pyramid cutter clamping paw and method for clamping cutter
  • Triangular pyramid cutter clamping paw and method for clamping cutter
  • Triangular pyramid cutter clamping paw and method for clamping cutter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The triangular pyramid tool holder claws are composed of: a fixed frame 1, a pair of claws 3 are connected to both sides of the fixed frame through a shaft 2, a spring 4 is connected between the pair of claws, and a pair of claws is connected between the pair of claws. There is a positioning block 5 between them, and there is a pin shaft 6 connected with a roller 7 at the tip of the claw. The fixing frame is connected and fixed by hexagonal screws and countersunk screws.

Embodiment 2

[0018] The method of clamping the claws of the triangular pyramid tool. When clamping the knife, the tool handle moves from up to down. When it touches the roller, the claw turns outward around the axis and compresses the spring. When the tool handle is fully inserted, it returns to the original state; When the knife is released, the knife handle moves from bottom to top. When it touches the roller, the claw rotates outward around the axis and compresses the spring at the same time. When the knife handle is completely withdrawn, the original state is restored.

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PUM

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Abstract

The invention relates to a triangular pyramid cutter clamping paw and a method for clamping a cutter. The invention aims to solve the problem that a newly released CAPTO tool system is not shaped and is being researched by a plurality of manufacturers at present. The triangular pyramid cutter clamping paw comprises a fixed mount (1); two sides of the fixed mount are connected with a pair of paws (3) through a shaft (2); a spring (4) is connected between the pair of paws; a positioning block (5) is arranged between the pair of paws; a pin shaft (6) arranged at the points of the paws is connected with a roller (7). The invention relates to a device and a method for clamping the cutter.

Description

Technical field: [0001] The invention belongs to functional parts of numerical control machine tools, and in particular relates to a clamping claw and a clamping method of a triangular pyramid tool. Background technique: [0002] At present, manufacturers of automatic tool changers (ATC) only produce tool magazines for HSK tool systems. For the newly launched CAPTO tool system, there is no finalized product, and most manufacturers are studying it. Invention content: [0003] The purpose of the present invention is to provide a kind of triangular pyramid tool clamping claw and the method for clamping the knife, utilize the tension force of the spring to clamp the tool of the CAPTO triangular pyramid tool system through the transmission of the lever, and the structure is exquisite. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] The triangular pyramid tool holder claws include: a fixed frame, a pair of claws are connected to both sides of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/155
Inventor 冯宝奇李永亮刘东
Owner HARBIN MEASURING & CUTTING TOOL GROUP CO LTD
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