Numerical control positioning system with automatic height measuring function

A positioning system and automatic height measurement technology, applied in the direction of measuring/indicating equipment, metal processing equipment, metal processing machinery parts, etc., can solve the problems of low measurement efficiency and poor measurement accuracy, and achieve strong versatility and high accuracy , a wide range of effects

CN106863012APending Publication Date: 2017-06-20山东派克诺尔机器有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-06-20

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Abstract

The invention discloses a numerical control positioning system with an automatic height measuring function. An air cylinder is fixed through an air cylinder mounting base. A piston rod of the air cylinder is connected with a sliding base mounting block through an air cylinder connecting part. One side of the sliding base mounting block is connected with a measuring rod, and the other side of the sliding base mounting block is connected with a reading head through a reading head connecting part. The sliding base mounting block moves on a high-precision flat guiding rail through a high-precision sliding block at the bottom. A magnetoscale is arranged on one side of the high-precision flat guiding rail. A PLC is connected with the magnetoscale in a height measuring device. The magnetoscale is connected with a motor. The motor is connected with the PLC through a frequency converter. The PLC is connected with a touch screen. The numerical control positioning system with the automatic height measuring function is matched with the PLC or CNC equipment for use, the heights of section materials can be measured automatically and accurately, and height data of the sectional materials are automatically read into the system, so that all functions of computing through the heights of the sectional materials are facilitated, the application range is wide, and the system can be used by dicing saws, milling machines, drilling machines, machining centers and other numerical control equipment.
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Description

technical field

[0001] The invention relates to the technical field of numerical control cutting equipment, in particular to a numerical control positioning system with automatic height measurement. Background technique

[0002] At present, CNC cutting equipment can cut at angles such as double-head 90°, internal and external swing 45°. However, when all cutting equipment needs to cut with an angle, the positioning of the equipment head must involve the calculation of the height and angle of the profile, so as to accurately locate the actual length of the profile cut. In terms of positioning, all CNC equipment basically uses the most commonly used drives and servo motors in the industry to control the movement and size positioning of the equipment.

[0003] There are two traditional measurement methods: one requires manual use of measuring tools for measurement; the other is for measurement by moving the servo motor. The way of manual measurement is to fill in the correspo...

Examples

Embodiment Construction

[0017] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a numerically controlled positioning system with automatic height measurement is composed of a height measurement device, a PLC controller 12, a motor 13, a frequency converter 14, and a touch screen 15. The height measurement device includes a measuring rod 1, a slide mounting block 2, a height The precision flat guide rail 3, the high-precision slider 4, the magnetic ruler 5, the reading head 6 and the cylinder 9 are composed. The cylinder 9 is fixed by the cylinder mounting seat 10, and the piston rod of the cylinder 9 is connected with the slide mounting block 2 through the cylinder connector 8. One side of the sliding seat mounting block 2 is connected with the measuring rod 1, and the other side of the sliding seat mounting block 2 is connected with the reading head 6 through the reading head connecting piece 7. Move on the guide rail 3, set the magnetic ruler 5 on one side of the high-precision fl...