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CN-224229207-U - Speed reducer capable of being lubricated

CN224229207UCN 224229207 UCN224229207 UCN 224229207UCN-224229207-U

Abstract

The utility model discloses a lubricatable speed reducer, which comprises a speed reducer body and a filter box, wherein the filter box is arranged on the lower surface of the speed reducer body, the filter box is detachably arranged, a circulating device is arranged on the surface of one side of the speed reducer body, an oil storage bin is arranged at the top end of the inside of the speed reducer body, a lubricating component is connected with the lower end of the oil storage bin, the lubricating component is arranged in the speed reducer body, the filter box is internally provided with the filter component, the cyclic utilization of lubricating oil is realized through the arranged circulating device, a large amount of waste of the lubricating oil in the traditional mode is avoided, the use cost is reduced, impurities in the lubricating oil can be effectively filtered through a coarse filter screen and a fine filter screen, the cleanliness of the lubricating oil in the cyclic use process is ensured, the lubricating effect is further improved, and the service life is prolonged.

Inventors

  • LIU GUOTAI
  • LI QIANG

Assignees

  • 深圳市博扬智能装备有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (5)

  1. 1. The utility model provides a lubricated speed reducer, includes speed reducer body (1), rose box (2), its characterized in that rose box (2) are installed in the lower surface of speed reducer body (1), rose box (2) are demountable installation, the surface of speed reducer body (1) one side is provided with circulating device, the inside top of speed reducer body (1) is provided with oil storage bin (6), the lower extreme of oil storage bin (6) is connected with lubricated subassembly, lubricated subassembly sets up the inside at speed reducer body (1), the inside of rose box (2) is provided with filter element.
  2. 2. The lubricatable speed reducer of claim 1, wherein the circulating device comprises an oil suction pipe (4) and a suction pump (5), the suction pump (5) is arranged on the surface of one side of the speed reducer body (1), the oil suction pipe (4) is provided with two groups, one ends of the two groups of oil suction pipes (4) are respectively connected with the oil storage bin (6) and the inside of the filter box (2), and the other ends of the two groups of oil suction pipes are connected with two ends of the suction pump (5).
  3. 3. The lubricatable speed reducer of claim 2, wherein the filter assembly comprises a filter plate (7), a fine filter screen (8) and a coarse filter screen (9), the filter plate (7) is arranged on the inner walls of the two sides of the upper end of the filter box (2), the coarse filter screen (9) is arranged at the lower end of the filter plate (7), the fine filter screen (8) is arranged at the lower end of the coarse filter screen (9), and both ends of the fine filter screen (8) and the coarse filter screen (9) are arranged on the inner walls of the two sides of the filter box (2).
  4. 4. The lubricatable speed reducer of claim 1, wherein the lubrication assembly comprises a first oil delivery pipe (10), a second oil delivery pipe (11) and an oil nozzle (12), the upper end of the first oil delivery pipe (10) is communicated with the inside of the oil storage bin (6), the second oil delivery pipe (11) is provided with two groups, the two groups are respectively connected to the two ends of the first oil delivery pipe (10), and the oil nozzle (12) is provided with a plurality of groups and is arranged on the surface of the second oil delivery pipe (11).
  5. 5. The lubricatable speed reducer of claim 1, wherein the upper surface of the speed reducer body (1) is provided with an oil filling port (3), and the oil filling port (3) is communicated with the inside of the oil storage bin (6).

Description

Speed reducer capable of being lubricated Technical Field The utility model relates to the technical field of exhaust devices, in particular to a lubricative speed reducer. Background Speed reducers are used very widely in industrial production, and function to match rotational speeds and transmit torque between a prime mover and a working machine or an actuator. In the running process of the speed reducer, good lubrication is important, friction among parts can be reduced, abrasion is reduced, and the service life and the running efficiency of the equipment are improved. The existing partial speed reducer adopts a mode of injecting enough lubricating oil into a machine body to lubricate partial parts in the lubricating oil, the method not only can cause unstable running state, but also can cause a great deal of waste of the lubricating oil, meanwhile, after long-time use, impurities can be mixed in the lubricating oil to influence the lubricating effect, but some existing speed reducers lack effective filtering and lubricating oil recycling mechanisms, and the cleanliness and continuous lubricating performance of the lubricating oil cannot be ensured. Therefore, a lubricatable speed reducer is proposed to solve the above-mentioned problems. Disclosure of utility model The utility model aims to provide a lubricative speed reducer to solve the problems of the background technology. In order to achieve the above purpose, the utility model provides the technical scheme that the lubricating speed reducer comprises a speed reducer body and a filter box, wherein the filter box is arranged on the lower surface of the speed reducer body, the filter box is detachably arranged, a circulating device is arranged on the surface of one side of the speed reducer body, an oil storage bin is arranged at the top end of the inside of the speed reducer body, the lower end of the oil storage bin is connected with a lubricating assembly, the lubricating assembly is arranged in the speed reducer body, and a filter assembly is arranged in the filter box. Preferably, the circulating device comprises an oil suction pipe and a suction pump, the suction pump is arranged on the surface of one side of the speed reducer body, two groups of oil suction pipes are arranged, one ends of the two groups of oil suction pipes are respectively connected with the oil storage bin and the inside of the filter box, and the other ends of the two groups of oil suction pipes are connected with the two ends of the suction pump. Preferably, the filter assembly comprises a filter plate, a fine filter screen and a coarse filter screen, wherein the filter plate is arranged on the inner walls of the two sides of the upper end of the filter box, the coarse filter screen is arranged at the lower end of the filter plate, the fine filter screen is arranged at the lower end of the coarse filter screen, and the two ends of the fine filter screen and the coarse filter screen are respectively arranged on the inner walls of the two sides of the filter box. Preferably, the lubrication assembly comprises a first oil delivery pipe, a second oil delivery pipe and an oil nozzle, wherein the upper end of the first oil delivery pipe is communicated with the inside of the oil storage bin, the second oil delivery pipe is provided with two groups, the two groups of the second oil delivery pipes are respectively connected with the two ends of the first oil delivery pipe, and the oil nozzle is provided with a plurality of groups and is arranged on the surface of the second oil delivery pipe. Preferably, the upper surface of speed reducer body is provided with the oiling mouth, the inside in oiling mouth intercommunication oil storage storehouse. Compared with the prior art, the utility model has the beneficial effects that: 1. the circulating device realizes the recycling of lubricating oil, avoids a great amount of waste of the lubricating oil in the traditional mode, reduces the use cost, and accords with the environment-friendly concept. 2. Impurities in the lubricating oil can be effectively filtered through the set coarse filter screen and the fine filter screen, so that the cleanliness of the lubricating oil in the recycling process is guaranteed, the lubricating effect is further improved, and the service life of the speed reducer body is prolonged. 3. The oil nozzle is used for precisely spraying the lubricating oil to the parts needing to be lubricated, so that all key parts can be fully and effectively lubricated, friction and abrasion among the parts are reduced, and the running stability and the working efficiency of the speed reducer are improved. Drawings FIG. 1 is a schematic front view of the present utility model; FIG. 2 is a schematic view of the interior of the reducer body of the present utility model; FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2; in the figure, the speed reducer comprises a 1-speed reducer body, a 2-filter box, a 3