Vacuum pressure sensor detection device

Abstract

The invention discloses a vacuum pressure sensor detection device which comprises a vacuum generator, an alarm apparatus and a control system, wherein a sensor for detecting own vacuum pressure is arranged on the vacuum generator; the sensor sends detected vacuum pressure to the control system; when the vacuum pressure is less than a set pressure value, the control system triggers the alarm apparatus and stops equipment from running. The vacuum pressure sensor detection device has the benefits as follows: the vacuum pressure sensor detection device can effectively and reliably detect whether materials exist on a gripper under the combined action of the vacuum generator, the alarm apparatus and the control system so as to accurately judge whether raw materials are added or whether products are removed, thereby greatly emancipating the productive forces, reducing labor cost, improving production efficiency and raising the level of automation.

Description

technical field [0001] The invention relates to a vacuum pressure sensor detection device, which can be used to detect whether raw materials are in place, and belongs to the field of electric automation. Background technique [0002] In the automatic production process of automatic stamping and stretching, the lack of material in the mold will cause the problem of mold air pressure and production stoppage. However, the pressed product in the mold is not removed, and new material is put into the mold, which will cause double-sheet pressing and directly damage the mold. Adding misplacement devices to a mold is sometimes not possible due to limited mold space. Therefore, in automatic production such as stamping and stretching, it is very important to ensure that the manipulator grasps the material stably, and ensures that there is no shortage of material, no material drop, and no material leakage. In the process of product production, due to the fast speed and many movements ...

AI Technical Summary

Problems solved by technology

In the process of product production, due to the fast speed and many movements of the manipulator, if the human visual inspection is used for a long time to detect, there will be misoperation due to untimely response of personnel, long-term fatigue misjudgment and missed judgment, resulting in misoperation of automation equipment. Mold air pressure, mold double sheet pressing, etc.

In this way, fast and stable automatic production cannot be guaranteed, which increases production costs and reduces production efficiency.

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