Auxiliary device for equipment debugging
A technology of auxiliary devices and equipment, applied in the direction of electrical testing/monitoring, etc., can solve problems such as difficulty in implementation and debugging, and achieve the effects of less line changes, wide application range, and flexible operation
Inactive Publication Date: 2014-09-10
NORTHWESTERN POLYTECHNICAL UNIV
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Problems solved by technology
Another method is to temporarily install detection elements at the place where the equipment needs to be observed, but it needs to make major changes to the original control circuit of the equipment, and when the equipment is large, it is difficult to implement
All of the above situations will bring difficulties to debugging
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[0021] Describe the present invention below in conjunction with specific embodiment:
[0022] During the debugging process of the printing machine, because the parameters of the equipment are not adjusted to the appropriate value, the tension fluctuation range of the paper will be relatively large during the start-up and acceleration and deceleration stages. It will break the paper and even cause the equipment to shift, so it is necessary to pay careful attention to the change of the paper tension during the debugging process. Simply relying on human observation is difficult to accurately and timely discover the degree of tension change and take measures. In order to be able to observe the change of the paper tension well and automatically take measures when it increases to a certain extent, the auxiliary device for equipment debugging proposed by the present invention is used for automatic detection.
[0023] The auxiliary device for equipment debugging in this embodiment in...
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The invention provides an auxiliary device for equipment debugging, and the auxiliary device comprises a detection transmitting unit and a receiving operational unit. The detection transmitting unit comprises a transmitting unit power supply, an input interface, a transmitting unit central processing unit (CPU), a wireless transmitting unit, an external detecting unit, a transmitting unit dial switch and a transmitting unit state indicator lamp, and the receiving operational unit comprises a receiving unit power supply, an output interface, a receiving unit CPU, a wireless receiving unit, a transmitting unit dial switch and a transmitting unit state indicator lamp. Due to adopting the auxiliary device, the state of all parts which are easy to have problems can be detected in time, when any part reaches a critical value, the judgment can be automatically made, and the current state can be automatically transmitted to a control system of the equipment, so that the control system can automatically take relevant measures according to the setting of an operator, the demand of the personnel in the debugging process can be reduced, and the manmade time delay can be avoided.
Description
technical field [0001] The invention relates to the technical field of automatic control, in particular to an auxiliary device for equipment debugging. Background technique [0002] In the process of equipment debugging, some unpredictable situations often occur, and some key parts need special attention during the debugging process, otherwise it will cause major damage to the equipment or even personal injury. [0003] The main measure taken in the debugging process is to arrange personnel to observe the parts that are prone to problems, and if any abnormal situation is found, the operator shall be notified in time to take corresponding measures to avoid damage. However, due to the delay in people's response and judgment to the problems found, and then notifying the operator to deal with them, it is often impossible to avoid the occurrence of damage in time. Furthermore, when the equipment is large and there are many positions to be observed, a large amount of personnel ne...
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IPC IPC(8): G05B23/02
Inventor 杨旭东孙晓朋戴广永王俊徐海亭
Owner NORTHWESTERN POLYTECHNICAL UNIV