A method and device capable of controlling automatic clamping and error-proofing of pneumatic clamps

A technology of automatic clamping and pneumatic clamping, which is applied in clamping devices, positioning devices, manufacturing tools, etc., can solve problems such as low efficiency, unstable precision, and unguaranteed safety, and achieve the effect of improving safety

Active Publication Date: 2017-02-01
GUANGDONG HONGTUNANTONGDIE CASTING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the clamping and loosening of the fixture is controlled by humans, it is easy to cause unstable precision, and the safety cannot be guaranteed, and the efficiency is not high. efficient production model

Method used

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  • A method and device capable of controlling automatic clamping and error-proofing of pneumatic clamps
  • A method and device capable of controlling automatic clamping and error-proofing of pneumatic clamps
  • A method and device capable of controlling automatic clamping and error-proofing of pneumatic clamps

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Embodiment Construction

[0023] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0024] Such as Figure 4 A device that can control the automatic clamping and error prevention of pneumatic clamps is shown, including a distribution box 1, the distribution box 1 is connected to the main switch 2, the main switch 2 is connected to the DC switching power supply 3, and the switching power supply 3 is connected to the three-position five The pneumatic solenoid valve 4 is connected, and the three-position five-way pneumatic solenoid valve 4 is equipped with S1 switch 5, M21 relay 6, D1 coil 7, M24 relay 8, D2 coil 9, M25 relay 10, S2 pressure controller 11 And KM1 coil 12, M21 relay 6 and D1 coil 7 are connected in series, M24 relay...

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PUM

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Abstract

The invention discloses a method and a system capable of controlling the automatic clamping of a pneumatic fixture and preventing mistakes. The system comprises a distribution box, wherein the distribution box is connected with a main switch, the main switch is connected with a direct-current switching power supply, the switching power supply is connected with a three-position five-way pneumatic electromagnetic valve, the interior of the three-position five-way pneumatic electromagnetic valve is provided with a switch S1, a relay M21, a coil D1, a relay M24, a coil D2, a relay M25, a pressure controller S2 and a coil KM1, the coil KM1 is connected with a P10 / 100 jack, and the three-position five-way pneumatic electromagnetic valve is connected with an air filter. The invention also relates to a working method of the system, and the precision, efficiency and safety of the system are high.

Description

technical field [0001] The invention relates to hydraulic and pneumatic principles and electrical engineering, and in particular to a method and device capable of controlling automatic clamping and error prevention of pneumatic clamps. Background technique [0002] In order to achieve comprehensive automation of machining centers and fixtures, hydraulic fixtures realize automatic clamping and loosening through the control of hydraulic stations, while pneumatic fixtures still stay in the status quo of manual reversing valves: pneumatic fixtures are changed through manual reversing valves The air path enables the clamp to realize clamping and loosening. As we all know, there is a huge risk in manually controlling the fixtures of the machining center. In the case of continuous acceleration of the processing cycle and increasing output, people will inevitably forget to clamp the product, resulting in the product being processed without clamping, resulting in tool breakage , col...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/00B23Q11/00
CPCB23Q3/00B23Q11/00B23Q17/005B23Q2703/04
Inventor 林爱绵梁森南
Owner GUANGDONG HONGTUNANTONGDIE CASTING
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