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Workpiece position detection device

A technology for detecting the position of devices and workpieces, applied to measuring devices, electrical devices, instruments, etc., can solve problems such as unsatisfactory experimental results, and achieve the effects of meeting the needs of experimental teaching, simplifying wiring, and simple structure

Active Publication Date: 2014-10-01
ZHEJIANG TIANHUANG TECH INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the teaching and experimental equipment, how to ensure that the processed parts can be reliably positioned during work, and prevent positioning errors caused by workpiece installation errors or inaccurate positioning during processing, resulting in unsatisfactory experimental results

Method used

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Embodiment Construction

[0011] Such as figure 1 As shown, the workpiece position detection device of the present invention includes a bracket 8, the bracket 8 is installed on the workpiece support platform of the training equipment, the bracket 8 is provided with a fixed gear lever 1 and a movable gear lever 2, and the movable gear lever 2 An elastic mechanism 3 is pierced on the shift rod 2, the upper end of the movable shift rod 2 is provided, and a detection mechanism 4 is arranged at the lower end. The detection signal is sent to the wireless signal transmitting module 6, and the wireless transmitting module 6 sends the signal to the wireless signal receiving module 7 for signal processing and judgment.

[0012] The wireless signal transmitting module 6 is a coded wireless transmitting circuit. Because the transmitting frequency is fixed first, the wireless signal will be transmitted as long as the power is turned on. The wireless signal receiving module 7 is an encoded wireless receiving circui...

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Abstract

The invention discloses a workpiece position detection device. The workpiece position detection device is simple in structure and accurate in positioning. According to the technical scheme, the workpiece position detection device comprises a support which is installed on a workpiece supporting platform of practical training equipment. The workpiece position detection device is characterized in that a fixed stop rod and a movable stop rod are arranged on the support, the movable stop rod is provided with an elastic mechanism in a penetrating mode, a detection mechanism is arranged at the lower end of the movable stop rod, the support is further provided with a detection unit capable of detecting the position of the movable stop rod, the detection unit sends a detection signal to a wireless signal transmitting module, and the signal is sent to a wireless signal receiving module by the wireless signal transmitting module to be processed and judged. The workpiece position detection device is simple in structure, light, small, exquisite, firm, durable, extremely low in maintenance cost, and applicable to detecting and positioning of workpieces produced by various experimental equipment production lines. Meanwhile, due to the fact that wireless communication is matched with mechanical positioning, wiring is simplified, and the experimental teaching requirements of modern detection are met.

Description

technical field [0001] The invention relates to a teaching instrument, in particular to a workpiece position detection device. Background technique [0002] With the wide application of teaching device equipment, the efficiency and quality of mechanical teaching device products have been greatly improved. However, in the teaching and experimental equipment, how to ensure that the processed parts can be reliably positioned during work, and prevent positioning errors caused by workpiece installation errors or inaccurate positioning during processing, resulting in unsatisfactory experimental results. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a workpiece position detection device with simple structure and accurate positioning. [0004] In order to solve the above problems, the technical solution adopted by the present invention includes: a switch signal generating mechanism, a signal conversion processing circ...

Claims

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Application Information

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IPC IPC(8): G01B7/00
Inventor 黄华圣姚建平陆磊巫升辉
Owner ZHEJIANG TIANHUANG TECH INDAL
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