Continuous oil supply device
An oil supply device and oil cup technology, used in engine components, engine lubrication, mechanical equipment, etc., can solve the problems of high cost, insufficient oil supply, and many requirements for working conditions, and achieve simple control and oil supply. Continuous, simple structure effects
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[0019] The present invention will be further described below in conjunction with the accompanying drawings and specific examples.
[0020] Such as figure 1 , figure 2 As shown, a slotted screw 2 is used to connect the side wall of the oil cup or oil tank 4 containing lubricating oil 1 and the side wall of the device 5 requiring lubricating oil, and the slotted screw 2 is equipped with a radial side wall opening. The retaining ring 3 of the small hole, and the screw head is immersed in the lubricating oil in the oil cup or oil tank, the radial side wall hole of the retaining ring 3, the screw groove and the thread engagement gap are all oil passages.
[0021] Such as image 3 , Figure 4 As shown, the groove of the screw rod is a straight groove or a spiral groove. When the slot is a straight-through slot, if the slotted threaded rod is M20mm, the slot width ranges from 0.1 to 1mm. When the groove is a helical groove, the helical groove and the thread of the screw are in ...
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