Machine tool lead screw lubricating oil collecting device
A collection device, lubricating oil technology, applied in metal processing machinery parts, maintenance and safety accessories, metal processing equipment, etc., can solve problems such as mismatches
Inactive Publication Date: 2020-08-25
WUHU RUYHOO CASTING
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Problems solved by technology
At present, the lead screw of the machine tool and the bearing connected to the lead screw need to be coated with lubricating oil, but the lubricating oil applied to the lead screw and the bearing is different, but the bearing is at the bottom of the lead screw, and the lubricating oil on the lead screw will flow into the bearing. As a result, the bearing is coated with lubricating oil that does not match it, so it is necessary to collect the lubricating oil on the screw to prevent it from flowing into the bearing
Method used
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Embodiment Construction
[0011] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.
[0012] Such as figure 1 As shown, the present embodiment provides a lubricating oil collection device for machine tool screws, including a machine tool body 1, the bottom of the machine tool body 1 protruding from the screw 2, and the rear side of the screw 2 is the bottom block 3 of the machine tool; the bottom block 3 of the machine tool A protruding block 4 protrudes from the front side, and the bottom of the protruding block 4 is provided with a bearing 5, and the lead screw 2 passes through the protruding block 4 and is connected with the bearing 5 longitudinally from top to bottom; the top of the protruding block 4 is located on the lead screw 2 An oil throwing pan 6 is arranged out...
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The invention aims at providing a machine tool lead screw lubricating oil collecting device. A bearing is arranged at the bottom of a protruding block, wherein a lead screw penetrates the protruding block from top to bottom; the bottom end of the lead screw is connected with the bearing; an oil throwing disc is arranged at the position, located outside the lead screw, of the top of the protrudingblock; the lower portion of the oil throwing disc is in tight contact with the lead screw; lubricating oil is prevented from flowing down as much as possible; an oil groove is formed in the upper portion of the oil throwing disc; oil absorbing cotton is arranged in the oil groove to absorb the lubricating oil, and therefore the lubricating oil can be prevented from flowing into the bearing as muchas possible; a lubricating oil collecting box is arranged; the lubricating oil overflowing out of the oil groove is collected; the collected lubricating oil enters a lubricating oil injection systemthrough an oil pump and an oil return pipe to be reused; the oil groove can be directly connected with the oil return pipe through a connecting pipe to be reused; the whole device can well collect thelubricating oil of the lead screw, thus normal work of a machine tool is guaranteed; and the device is suitable for production.
Description
technical field [0001] The invention relates to the field of machine tool lead screws, in particular to a lubricating oil collecting device for machine tool lead screws. Background technique [0002] The machine tool is an important equipment for machining parts. The machine tool is driven by a screw, and the screw needs to be connected with a bearing. At present, the lead screw of the machine tool and the bearing connected to the lead screw need to be coated with lubricating oil, but the lubricating oil applied to the lead screw and the bearing is different, but the bearing is at the bottom of the lead screw, and the lubricating oil on the lead screw will flow into the bearing. As a result, the bearing is coated with lubricating oil that does not match it, so it is necessary to collect the lubricating oil on the screw to prevent it from flowing into the bearing. Therefore, it is very important to solve the above problems. Contents of the invention [0003] In order to s...
Claims
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IPC IPC(8): B23Q11/12
CPCB23Q11/12B23Q11/125
Inventor 周春林查磊蒲少敏徐礼元赵齐钟徽
Owner WUHU RUYHOO CASTING