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Dual-specification tool holder automatic tool changing device for five-axis gantry machining center with multifunctional cutter head

A technology of automatic tool change and machining center, which is applied in positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of functional limitations of milling heads and the inability to realize automatic tool change, etc., and achieve the effect of reducing restrictions

Pending Publication Date: 2017-09-08
SHANDONG YONGHUA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the gantry machining center is equipped with a functional milling head, if automatic tool change is to be realized, only a milling head with the same handle as the main milling head can be configured, and the function of the milling head is limited; if a milling head with a different handle is configured, then Unable to realize automatic tool change

Method used

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  • Dual-specification tool holder automatic tool changing device for five-axis gantry machining center with multifunctional cutter head
  • Dual-specification tool holder automatic tool changing device for five-axis gantry machining center with multifunctional cutter head
  • Dual-specification tool holder automatic tool changing device for five-axis gantry machining center with multifunctional cutter head

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Embodiment Construction

[0022] The specific implementation manners of the present invention will be described in further detail below with reference to the accompanying drawings.

[0023] Such as Figure 1 to Figure 9 In the shown automatic tool changer for double-standard tool holders of the five-axis gantry machining center with multi-functional milling head, the tool changer 2 is installed on the rear side of the five-axis gantry machining center 1, and includes a tool magazine 3 and a tool change mechanism 4. The tool magazine 3 is a chain tool magazine, and two kinds of tool holders 13 of different specifications are arranged in the tool holder hole of the chain magazine; the tool changing mechanism 4 includes a tool changing arm 21 and a tool changing arm moving device, and The arm moving device is installed on the inner side of the tool magazine 3, and the tool changing arm 21 is rotatably installed on the moving device of the tool changing arm, and is turned over by the turning oil cylinder 2...

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Abstract

The invention relates to a dual-specification tool holder automatic tool changing device for a five-axis gantry machining center with a multifunctional cutter head, and belongs to the technical field of numerically controlled machining centers. The dual-specification tool holder automatic tool changing device is mounted on the rear side of the five-axis gantry machining center and comprises a tool magazine and a tool changing mechanism, wherein the tool magazine is a chain type tool magazine; tool sleeves with two different specifications are arranged in the tool apron hole of the chain type tool magazine; the tool changing mechanism comprises a tool changing arm and a tool changing arm moving device; the tool changing arm moving device is mounted on the inner side of the tool magazine; the tool changing arm is rotatably mounted on the tool changing arm moving device and performs turnover movement through a turnover oil cylinder; a rotary motor is arranged on the tool changing arm; and a pair of tool jaws I and a pair of tool jaws II are arranged on the tool changing arm. According to the dual-specification tool holder automatic tool changing device for the five-axis gantry machining center with the multifunctional cutter head, through the coordination of the four tool jaws and the tool magazine, the automatic tool changing of the multifunctional cutter head with different types of tool holders is realized, cutter heads with different types of tool holders can be configured, and the functional limitation on the cutter head is reduced.

Description

technical field [0001] The invention belongs to the technical field of numerical control machining centers, and in particular relates to an automatic tool changing device for double-standard tool handles of a five-axis gantry machining center with a multifunctional milling head. Background technique [0002] The tool changing mechanism of the traditional gantry machining center only has two claws with the same size, so it can only realize the automatic replacement of a tool with a handle. When the gantry machining center is equipped with a functional milling head, if automatic tool change is to be realized, only the milling head with the same handle as the main milling head can be configured, and the function of the milling head is limited; if a milling head with a different handle is configured, then Automatic tool change cannot be realized. Contents of the invention [0003] The object of the present invention is to provide an automatic tool changer for dual-size tool h...

Claims

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Application Information

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IPC IPC(8): B23Q3/157
CPCB23Q3/15706Y02P70/10
Inventor 江诚陈舟李力魏晓庆张振李瑞兴周瑞张伟
Owner SHANDONG YONGHUA MACHINERY
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