Automatic tool setting and workpiece center point measuring device and tool setting method
A workpiece center and automatic tool setting technology, which is applied in the direction of measuring device, mechanical measuring device, grinding drive device, etc., can solve the problems of difficult to guarantee the accuracy of the height direction, frequent disassembly of the airbag head, cumbersome steps, etc., to achieve accuracy guarantee , Save time for frequent disassembly, and facilitate installation and disassembly
Active Publication Date: 2019-11-26
XIAMEN UNIV
View PDF5 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This method requires frequent disassembly of the airbag head, the steps are cumbersome, time-consuming, and the accuracy in the height direction is difficult to guarantee
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0034] Such as Figure 1~3 As shown, the embodiment of the present invention includes a substrate 3, a guide rail 4, a slide table 6, a fixed plate 7, a measuring head, a tool setting instrument 11 and a magnetic suction seat 12;
[0035] The base plate 3 is fixed on the B-axis swing arm 2 of the airbag polishing machine tool, the guide rail 4 is installed on the base plate 3; the slide table 6 is slidably installed on the guide rail 4; the fixed plate 7 and the slide table 6 Bolt connection; the measuring head is fixed on the fixed plate 7; the tool setting instrument 11 is fixed on the magnetic suction seat 12, and the magnetic suction seat 12 is adsorbed on the designated area of the workbench.
...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an automatic tool setting and workpiece center point measuring device and a tool setting method, and relates to the field of machine tool automatic tool setting. The automatictool setting and workpiece center point measuring device comprises a base plate, a guide rail, a sliding platform, a fixing plate, a measuring head, a tool setting instrument and a magnetic attractionbase. The base plate is fixed to a swing arm of an air bag polishing machine tool, and the guide rail is installed on the base plate. The sliding platform is installed on the guide rail in a slidablemode, the fixing plate and the sliding platform are fixedly connected, and the measuring head is fixed to the fixing plate. The tool setting instrument is fixed to the magnetic attraction base, and the magnetic attraction base is arranged on a workbench in an attraction mode. The tool setting method comprises the steps that the relative positions of the measuring head and the horizontal plane ofa main shaft of an air bag polishing machine need to be determined before the tool setting operation is conducted for the first time; then a program which is written runs, and the difference of the relative heights of the measuring head and an air bag is automatically calculated; the workpiece straightening error and the workpiece center point are measured by the measuring head; and then the coordinate value of the air bag relative to the workpiece center is converted, so that the high-precision tool setting operation is achieved.
Description
technical field [0001] The invention relates to the field of automatic tool setting of machine tools, in particular to an automatic tool setting device and a tool setting method for measuring the center point of a workpiece. Background technique [0002] Most of the traditional tool setting methods use the "trial cutting method", that is, use the tool to test the workpiece surface to measure the relative position of the tool and the workpiece. It is necessary to manually move the tool head and record the corresponding coordinate values, which is time-consuming and laborious. In addition, it is manually judged whether the workpiece is swinging or not. The positive method is to use a dial indicator to measure the runout difference between the two endpoints of one side of the workpiece, which is less efficient and less accurate. [0003] The form of the existing probe tool setting technology applied to the airbag polishing machine tool is: install the probe on the spindle to me...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B24B47/22B24B49/10G01B5/00
CPCB24B47/22B24B49/10G01B5/00
Inventor 王振忠黄雪鹏林泽文
Owner XIAMEN UNIV