Search

CN-120759916-B - Automatic lubricating grease smearing equipment for speed reducer

CN120759916BCN 120759916 BCN120759916 BCN 120759916BCN-120759916-B

Abstract

The invention discloses automatic lubricating grease smearing equipment for a speed reducer, which comprises a mounting base, a containing cavity arranged at the top of the mounting base, wherein a limiting mechanism, an auxiliary cleaning mechanism and a lubricating mechanism are arranged at two sides of the containing cavity, a positioning cover is arranged at the top of the containing cavity, the positioning cover is positioned right above the limiting mechanism, sliding grooves are formed at two ends of the mounting base, and the auxiliary cleaning mechanism and the lubricating mechanism are both arranged in the sliding grooves.

Inventors

  • JIANG JIANMIN
  • JIANG JIANBIN
  • JIANG XIAOHAI
  • YAO WENLONG

Assignees

  • 浙江三凯机电有限公司

Dates

Publication Date
20260508
Application Date
20250901

Claims (7)

  1. 1. The automatic lubricating grease smearing device for the speed reducer comprises a mounting base (1), a storage cavity (2) arranged at the top of the mounting base (1), a limiting mechanism (3) and auxiliary cleaning mechanisms (4) and lubricating mechanisms (5) arranged at two sides of the storage cavity (2) are arranged in the storage cavity (2), and the automatic lubricating grease smearing device is characterized in that a positioning cover (21) is arranged at the top of the storage cavity (2), the positioning cover (21) is positioned right above the limiting mechanism (3), and the limiting mechanism (3) is used for auxiliary limiting and clamping of gears; The two ends of the mounting base (1) are provided with sliding grooves, the auxiliary cleaning mechanism (4) and the lubricating mechanism (5) are arranged in the sliding grooves, the auxiliary cleaning mechanism (4) and the lubricating mechanism (5) are symmetrically arranged, and the auxiliary cleaning mechanism (4) and the lubricating mechanism (5) can clean, maintain and lubricate gears clamped on the limiting mechanism (3); The lubrication mechanism (5) comprises a second sealing baffle (51) and a movable shaft (53) which is rotatably arranged in the second sealing baffle (51), the second sealing baffle (51) is movably clamped at the top of the mounting base (1), an arc groove is formed in the second sealing baffle (51), a movable frame (52) is movably clamped in the arc groove, and the movable shaft (53) is rotatably arranged in the movable frame (52); The novel automatic feeding device is characterized in that the movable shaft (53) is in a grid shape, a plurality of discharging plates (55) are arranged on the side wall of the movable shaft (53), a plurality of fixing holes and elasticity are formed in the discharging plates (55), an arc-shaped pressing plate (551) is arranged between the discharging plates (55), a plurality of transmission balls (531) are movably inserted into the top of the movable shaft (53), a transmission shaft (56) is arranged at the bottom of the transmission ball (531), a plurality of elliptical plates which are arranged in a staggered mode are arranged on the surface of the transmission shaft (56), the transmission shaft (56) is rotatably arranged inside the arc-shaped pressing plate (551), a swinging shaft (57) is arranged on the discharging plates (55), a plurality of extrusion plates (571) are arranged on the swinging shaft (57), and the extrusion plates (571) can be adjusted and abutted to the outer wall of the discharging plates (55).
  2. 2. The automatic grease smearing equipment for the speed reducer is characterized in that the accommodating cavity (2) is used for auxiliary sealing and ensuring the cleanliness of a processing environment, rectangular grooves are formed in two ends of the accommodating cavity (2), the positions of the rectangular grooves correspond to the positions of an auxiliary cleaning mechanism (4) and a lubricating mechanism (5) respectively, and the auxiliary cleaning mechanism (4) and the lubricating mechanism (5) can be propped against two sides of the accommodating cavity (2) to clean and lubricate gears; A pair of dust collecting plates are arranged at the bottom of the inner wall of the accommodating cavity (2), and the dust collecting plates are used for adsorbing dust and fragments generated in the cleaning process.
  3. 3. The automatic lubricating grease smearing device for a speed reducer of claim 1, wherein the limiting mechanism (3) comprises a positioning disc (31) clamped in the storage cavity (2) and a clamping tube (311) rotatably arranged at the top of the positioning disc (31), the positioning disc (31) is installed at the bottom of the inner wall of the storage cavity (2), a circular groove is formed in the top of the positioning disc (31), the clamping tube (311) is rotatably arranged in the circular groove, a plurality of limiting frames are inserted in the clamping tube (311), an air pressure tube is installed at the bottom of the positioning cover (21), and the air pressure tube is inserted in the clamping tube (311) and used for limiting the limiting frames so as to clamp the gear.
  4. 4. The automatic grease smearing equipment for a speed reducer is characterized in that a clamping rod (32) is arranged on the side wall of the positioning disc (31), a clamping groove is formed in one end of the clamping rod (32), an arc-shaped plate is arranged between the clamping rods (32), an abutting plate (33) is arranged at the top of the clamping rod (32), one end of the abutting plate (33) is arc-shaped, a clamping block is fixedly connected to the inner wall of the arc-shaped end of the abutting plate (33), the clamping block is clamped in the clamping groove, a gap is formed between the bottom of the abutting plate (33) and the clamping rod (32), and a plurality of adsorption shafts (331) are arranged at the top of the abutting plate (33); A plurality of auxiliary positioning shafts (34) are arranged between the clamping rods (32), the auxiliary positioning shafts (34) are arc-shaped and movably clamped at the tops of the arc-shaped plates, and a plurality of movable rollers (35) are arranged at the tops of the auxiliary positioning shafts (34).
  5. 5. The automatic grease smearing device for a speed reducer of claim 1, wherein the auxiliary cleaning mechanism (4) comprises a first sealing baffle (41) movably arranged at the top of the mounting base (1) and a rectangular frame (42) clamped in the first sealing baffle (41), the first sealing baffle (41) is movably arranged in a transmission groove at one side, an arc-shaped groove is formed in the first sealing baffle (41), the rectangular frame (42) is clamped in the arc-shaped groove, a fixing groove is formed in the surface of the rectangular frame (42), a buffer pressing plate (43) is arranged in the fixing groove, a plurality of arc-shaped rods are arranged on the buffer pressing plate (43), and a plurality of cleaning paddles (44) are inserted in the arc-shaped rods and used for cleaning dirt in a gear gap.
  6. 6. The automatic grease smearing device for a speed reducer of claim 5, wherein a rubber shaft is arranged on one side of the cleaning poking piece (44) and is elastic, and the cleaning poking piece (44) can be independently replaced after being damaged, so that maintenance cost can be reduced.
  7. 7. The automatic grease smearing device for a speed reducer of claim 6, wherein the movable shaft (53) is internally provided with a fixing hole, a containing tube (54) is inserted into the fixing hole, a fixing cover (541) is installed at the top of the containing tube (54), the surface of the middle section of the containing tube (54) is grid-shaped, a plurality of movable inserting rods (58) are inserted into the containing tube (54), the movable inserting rods (58) correspond to the arc-shaped pressing plates (551) in position, a pneumatic ring (581) is installed between the inner walls of the movable inserting rods (58), a compression shaft (582) is arranged on the surface of the pneumatic ring (581), the compression shaft (582) is elastic and V-shaped, and when the air pressure in the pneumatic ring (581) changes, the angle between the compression shafts (582) can change, and the compression shaft (582) is propped against the inner walls of the containing tube (54).

Description

Automatic lubricating grease smearing equipment for speed reducer Technical Field The invention relates to the technical field of gear maintenance, in particular to automatic lubricating grease smearing equipment for a speed reducer. Background Gear reducers play a critical role in industrial equipment, which increase torque by reducing output speed, proper lubrication is important in order to ensure proper operation and extend service life. In the use process, proper grease should be selected, the selection of grease should be based on the working conditions of the gear reducer, such as temperature range, speed, load and the like, the inside of the reducer should be thoroughly cleaned before new grease is added, old grease or lubricating oil is removed, the quantity of grease should be moderate, excessive heat accumulation can be caused, insufficient lubrication is caused when the quantity of grease is too small, for the closed gear reducer, the grease is usually recommended to be filled to between 1/3 and 1/2 of the bearing space, but the conventional lubrication equipment is inconvenient to control the discharge quantity of grease, manual trimming is required by operators, and waste of grease is also easily caused. Disclosure of Invention The invention aims to provide an automatic lubricating grease smearing device for a speed reducer, which aims to solve the problems in the background technology. The automatic lubricating grease smearing device for the speed reducer comprises a mounting base, a containing cavity arranged at the top of the mounting base, a limiting mechanism, an auxiliary cleaning mechanism and a lubricating mechanism arranged at two sides of the containing cavity, wherein a positioning cover is arranged at the top of the containing cavity and is positioned right above the limiting mechanism, and the limiting mechanism is used for auxiliary limiting and clamping of gears; The utility model discloses a gear cleaning device, including installation base, auxiliary cleaning mechanism, lubrication mechanism, gear clamping mechanism, auxiliary cleaning mechanism and lubrication mechanism, the sliding tray has been seted up at both ends of installation base, auxiliary cleaning mechanism and lubrication mechanism all set up in the sliding tray inside, auxiliary cleaning mechanism and lubrication mechanism are the symmetry setting, auxiliary cleaning mechanism and lubrication mechanism can clear up the maintenance lubrication treatment to the gear of card on locating stop gear, in the use, can dismantle the reduction gear that needs, clear up the maintenance with inside gear part, when the gear clamping is established at the storage intracavity portion, can spacing it with the help of stop gear, auxiliary cleaning mechanism and lubrication mechanism cooperate and can clear up the maintenance fast to it, guarantee the machining efficiency of equipment, and can be according to the supplementary volume of the different model gear adjustment grease of gear, avoid appearing excessive or too few condition that needs operating personnel secondary maintenance. Preferably, the accommodating cavity is used for auxiliary sealing and ensuring the neatness of the processing environment, rectangular grooves are formed in two ends of the accommodating cavity, the positions of the rectangular grooves correspond to the positions of the auxiliary cleaning mechanism and the lubricating mechanism respectively, and the auxiliary cleaning mechanism and the lubricating mechanism can be propped against two sides of the accommodating cavity to clean and lubricate the gears; a pair of dust collecting plates are arranged at the bottom of the inner wall of the accommodating cavity and are used for absorbing dust and fragments generated in the cleaning process. Preferably, the stop gear is located including the card and is accomodate the positioning disk of intracavity portion and rotate the centre gripping pipe that sets up in the positioning disk top, the positioning disk is installed in accomodating intracavity wall bottom, the positioning disk top is equipped with the circular slot, the centre gripping pipe rotates and sets up in the circular slot is inside, the inside a plurality of spacing that have inserted of centre gripping pipe, the pneumatic tube is installed to the positioning cover bottom, and the pneumatic tube inserts and locate the centre gripping intraduct for thereby spacing to carry out the centre gripping to the gear to the spacing. Preferably, a clamping rod is mounted on the side wall of the positioning disc, a clamping groove is formed in one end of the clamping rod, an arc-shaped plate is mounted between the clamping rods, an abutting plate is arranged at the top of the clamping rod, one end of the abutting plate is arc-shaped, a clamping fixture block is fixedly connected to the inner wall of the arc-shaped end of the abutting plate, the clamping fixture block is clamped in the clamping groove, a gap