Qingdao Daxin Machinery Co Ltd
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How to store electric suction cups for a long time Published By Daxlifter
If the vacuum sucker rod is stored for a long time, in order to prevent the hydraulic cylinder piston, the working equipment should be placed on the ground, the whole machine should be cleaned and dried, and stored in a boring indoor environment. If the condition is limited to outdoor storage, the machine should be parked on the concrete floor. The fuel tank should be filled before storage, smooth all parts, replace the hydraulic oil and oil, and coat a thin layer on the exposed surface of the piston rod of the hydraulic cylinder. With thin butter, remove the negative terminal of the battery, or remove the battery that is stored separately.
According to the lowest temperature cooking, add the appropriate proportion of antifreeze to the cooling water to start the engine once a month, and operate the machine, smooth the parts of the spring frame, and charge the battery together. The electric suction cup walking pump is a two-way variable plunger pump, and each speed range can be operated with a walking rod to complete stepless speed regulation.
Useful area when working with electric suction cups
Due to the special structure of the electric sucker, it will form a temporary closed space after contact with the object. We draw air out or dilute it in a closed space through pneumatic pipes or some equipment. The outside atmospheric pressure will tightly squeeze the object and the electric suction cup together. In this way, we can see that the electric suction cup absorbs the object. The electric sucker is separated from the object. Based on the above principle, the electric suction cup is an important accessory of the vacuum system. When the vacuum system absorbs and grasps the workpiece, the electric suction cup directly contacts the workpiece, which has the effect of sealing and connecting. The electric suction cup is generally used to handle and fix objects.
Electric suction cups also have many standards and shapes. When an object is sucked by vacuum pressure, the rubber will be deformed due to the effect of vacuum pressure, and the suction area will be reduced. The reduced area is called the useful adsorption area, and the diameter of the suction cup is called the useful straw diameter. According to the vacuum pressure, the thickness of the suction cup rubber and the friction coefficient between the suction rubber and the adsorbent, the diameter of the useful suction cup will also be different. Under normal circumstances, it can be reduced by 10%. Therefore, this should be taken into consideration when selecting. The electric suction cup is exposed on the side.
Post time: Jun-28-2021