Buffer type precise tool setting device for numerical control machine tool and tool setting method

A tool setting device and CNC machine tool technology, which is applied to automatic control devices, feeding devices, metal processing machinery parts, etc., can solve the problems of long preparation time for downtime and reduced processing efficiency, so as to improve measurement accuracy, ensure accuracy, and speed up The effect of tool setting efficiency

Inactive Publication Date: 2020-06-16
SHANDONG YISHUI MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the above-mentioned prior art, the present invention provides a buffer type precision tool setting device for CNC machine tools to solve the problem that the tool setting instrument on the current CNC machine tool has a long shutdown preparation time and reduces processing efficiency.

Method used

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  • Buffer type precise tool setting device for numerical control machine tool and tool setting method
  • Buffer type precise tool setting device for numerical control machine tool and tool setting method
  • Buffer type precise tool setting device for numerical control machine tool and tool setting method

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specific Embodiment approach 1

[0034] Such as Figure 1-Figure 7 As shown, the present invention provides a buffer type precision tool setting device for CNC machine tools, including a tool seat 5, a seat body rotation mechanism 6, a tool setting mechanism 1, a forward and backward moving mechanism 3, a spiral lifting mechanism 2 and a fixed seat 4 , the tool seat 5 is installed on the seat body rotation mechanism 6 and is driven to rotate by the seat body rotation mechanism 6, the fixed seat 4 is located on one side of the tool seat 5, and the tool setting mechanism 1 is installed on the fixed seat 4 through the forward and backward moving mechanism 3, And the forward and backward moving mechanism 3 is meshed with the fixed seat 4, and the screw lifting mechanism 2 is installed on the bottom of the knife setting mechanism 1 and the two are screwed together. The knife setting mechanism 1 and the screw lifting mechanism 2 move together with the forward and backward moving mechanism 3; the knife setting mechan...

specific Embodiment approach 2

[0040] On the basis of specific embodiment 1, this specific embodiment provides a tool setting method, including the buffer type precise tool setting device in specific embodiment 1, and also includes the following steps:

[0041] A1: install the tool on the tool seat 5, adjust the angle of the tool seat 5 through the seat body rotation mechanism 6 and then adjust the angle of the tool;

[0042] A2: adjust the horizontal position relationship between the tool probe 101 and the tool through the forward and backward moving mechanism 3;

[0043] A3: adjust the vertical positional relationship between the tool probe 101 and the tool through the screw lifting mechanism 2;

[0044] A4: By aligning the measuring end of the tool measuring head 101 with the direction of the tool fixing device, the tool setting movement amount of the tool is transmitted to the measuring rod 102;

[0045] A5: The moving amount is transmitted to the flat measuring head 103 through the measuring rod 102. ...

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Abstract

The invention provides a buffer type precise tool setting device for a numerical control machine tool and a tool setting method. According to the scheme, the buffer type precise tool setting device for the numerical control machine tool comprises a tool base, a base body rotating mechanism, a tool setting mechanism, a front-back moving mechanism, a spiral lifting mechanism and a fixed seat, the tool base is mounted on the base body rotating mechanism and driven by the base body rotating mechanism to rotate, the fixed seat is located on one side of the tool seat, the tool setting mechanism is installed on the fixed seat through the front-back moving mechanism, the front-back moving mechanism is in engaged connection with the fixed seat, the spiral lifting mechanism is installed at the bottom of the tool setting mechanism and is in threaded connection with the tool setting mechanism, and the tool setting mechanism and the spiral lifting mechanism move along with the front-back moving mechanism. The shutdown preparation time of the numerical control equipment is shortened through mechanical adjustment, and the tool setting efficiency is improved on the basis that the tool setting accuracy is guaranteed.

Description

technical field [0001] The invention relates to the field of steel structure engineering, in particular to a buffer type precise tool setting device for a numerically controlled machine tool. Background technique [0002] Tool setting devices are widely used in the field of CNC machine tools. During workpiece processing, the loading and unloading of the workpiece and tool adjustment take up a considerable proportion of the processing cycle. Among them, the adjustment of the tool is time-consuming and labor-intensive, and it is not easy to adjust accurately. , resulting in traces of trial cutting on the knife surface, but most of the surface of the workpiece is the reference plane and no traces of trial cutting are allowed. [0003] At present, in order to avoid the above-mentioned problems, many machine tools use a tool setting instrument for tool setting. When performing tool setting on the Z axis, the tool does not rotate, and the relative positional relationship between t...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B23Q15/22B23Q17/22
CPCB23Q15/22B23Q17/22
Inventor张军锋许俊东孙伟张好平邹庆锋黄为龙杨素平张悦臻王友桂李慧龙
OwnerSHANDONG YISHUI MACHINE TOOL