Lubrication method of linear motion module
A movement module and linear technology, applied in the direction of bearing components, shafts and bearings, mechanical equipment, etc., can solve the problems that the upper balls cannot be cooled by lubricating oil, lubrication, noise, damage, etc., and achieve the effect of overcoming the lack of lubrication
Active Publication Date: 2016-12-28
TBI MOTION TECH CO LTD
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[0004] However, due to the different types of current industrial equipment and mechanical devices, the sliding seat will have different installation methods, such as side assembly or oblique assembly, and if the sliding seat is side assembled or oblique assembly, the lubricating oil will Due to the influence of gravity, only the lower balls are lubricated, and the upper balls cannot be cooled and lubricated by the lubricating oil. As a result, the linear motion module may cause high heat, noise, or even damage due to overheating or insufficient lubrication.
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[0070] A lubricating method for a linear motion module according to a preferred embodiment of the present invention will be described below with reference to related drawings, wherein the same components will be described with the same reference symbols.
[0071] figure 1 It is a flow chart of the steps of a lubrication method for a linear motion module according to an embodiment of the present invention, figure 2 It is a schematic diagram of a linear motion module according to an embodiment of the present invention, image 3 for figure 2 The exploded schematic diagram of the linear motion module shown, Figure 4 for figure 2 An enlarged view of the rear side of the end cap shown, Figure 5a for Figure 4 The schematic cross-sectional view of the end cap shown on the section line A-A, Figure 5b for Figure 5a The schematic diagram of the locking screw of the end cover is shown, Figure 5c for Figure 5b The schematic diagram of the end cap forming the perforation is...
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A lubrication method for a linear motion module, the linear motion module includes at least one end cover, the end cover has a lubrication hole, two main lubrication passages and a side lubrication passage, the side lubrication passage communicates with the two main lubrication passages, and the two main lubrication passages At least one of the channels has a removable wall structure, and the lubrication method includes the following steps: removing the wall structure to form a perforation; arranging a blocking element in the perforation to block the main lubrication channel with the removable wall structure; The lubricating hole is injected with lubricant; the lubricant is passed into the main lubrication passage without the blocking element; and the lubricant is passed through the bypass lubrication passage into the main lubrication passage provided with the blocking element. Therefore, when the sliding seat is assembled in a non-general way, such as side assembly or oblique assembly, the lubricating oil can be completely provided to each circulation channel and the balls in it, so as to ensure that the whole device can perform precise and stable operation during operation. verb: move.
Description
technical field [0001] The invention relates to a lubrication method for a linear motion module. Background technique [0002] The linear motion module is composed of a linear track body, a slide seat, and a plurality of balls. The balls continue to roll in the circulation channel, so that the slide seat and its upper mechanism components move along the linear track body, so the linear motion module can perform the required work or perform its function. [0003] However, during relative motion, there is friction between the contact surfaces of the balls, the linear track body, and the sliding seat, and the heat generated by the friction between the three may bring potential dangers of overheating and wear to the linear motion module. In response to the above problems, the industry has tried to solve them with many lubrication technologies, which can reduce the friction coefficient by providing oil, improve the energy utilization rate of the linear motion module when it is a...
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Inventor 李进胜杨进财
Owner TBI MOTION TECH CO LTD