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CN-224215118-U - Intelligent lubricating pump capable of adjusting oil output

CN224215118UCN 224215118 UCN224215118 UCN 224215118UCN-224215118-U

Abstract

The application relates to the technical field of industrial lubricating equipment, in particular to an intelligent lubricating pump capable of adjusting oil output, which comprises an intelligent controller, a driving base, an oil cup assembly connected to the driving base through an oil cup base, wherein the oil cup assembly comprises an oil cup, the oil cup is communicated with the oil cup base, an oil seal is arranged on the inner wall of the oil cup, an oil supplementing port for supplementing lubricating grease is arranged on the oil cup base, an oil outlet assembly for controlling the oil output of the lubricating grease is arranged on the oil cup base, a plurality of oil outlet assemblies are uniformly arranged on the oil cup base at intervals, the oil outlet assembly comprises an oil outlet pipe core connected with the oil cup base through threads, one end of the oil outlet pipe core is provided with an oil inlet hole communicated with the oil cup, one end of the oil inlet hole is in sliding connection with a plunger for pushing the lubricating grease, and one end of the oil outlet pipe core far away from the plunger is provided with an oil outlet.

Inventors

  • ZHAO YINGXIAN
  • MA YUNKE

Assignees

  • 郑州灵瑞智能环保科技有限公司

Dates

Publication Date
20260508
Application Date
20250709

Claims (5)

  1. 1. The intelligent lubrication pump with the adjustable oil output comprises an intelligent controller (1), a driving base (2), an oil outlet component (5) for controlling the oil output of lubricating grease is arranged on the driving base (2), and is characterized in that the oil outlet component (3) comprises an oil cup, the oil cup is communicated with the oil cup base (4), an oil seal (52) is arranged on the inner wall of the oil cup, an oil pressing disc (31) is arranged on the oil seal (31), a tower-shaped spring (32) is arranged between the oil pressing disc (31) and the bottom of the oil cup, an oil supplementing port (6) for supplementing the lubricating grease is arranged on the oil cup base (4), an oil outlet component (5) for controlling the oil output of the lubricating grease is arranged on the oil cup base (4), the oil outlet component (5) comprises a plurality of oil outlet cores (52) which are connected with the oil cup base (4) through threads (503), one end of each oil outlet core (52) is provided with an oil inlet hole (505) communicated with the oil cup, one end of each oil outlet core (505) is connected with a driving motor (51) in a sliding mode, one end of each oil outlet core (51) is provided with a driving shaft (72), and an eccentric wheel (73) for adjusting the position of the plunger (51) is arranged on the transmission shaft (72), and when the driving motor (71) drives the transmission shaft (72) to rotate, the eccentric wheel (73) drives the plunger (51) to move so as to adjust the oil inlet (505).
  2. 2. The intelligent lubrication pump with adjustable oil output is characterized in that an oil inlet cavity (501) communicated with an oil inlet hole (505) is arranged in an oil outlet tube core (52), an oil outlet cavity (502) communicated with the oil inlet cavity (501) is arranged at one end, far away from a plunger (51), of the oil outlet tube core (52), a one-way valve assembly (53) is arranged at one end, close to the oil inlet cavity (501), of the oil outlet cavity (502), and the oil outlet (57) is communicated with the oil outlet cavity (502).
  3. 3. The intelligent lubrication pump with adjustable oil output according to claim 2, wherein an oil return hole (500) for communicating the oil outlet cavity (502) with the oil cup is formed in the oil outlet tube core (52), a threaded hole (504) communicated with the oil return hole (500) is formed in the oil outlet tube core (52), an adjusting bolt (55) is arranged in the threaded hole (504), scales are arranged on the adjusting bolt (55), and an overflow valve assembly (54) is arranged at one end, located outside the oil cup base (4), of the oil outlet tube core (52).
  4. 4. The intelligent lubrication pump with adjustable oil output according to claim 2, wherein the driving motor (71) and the transmission shaft (72) are in gear transmission, and a spring (56) for resetting the plunger (51) is arranged between the plunger (51) and the oil outlet tube core (52).
  5. 5. The intelligent lubrication pump with adjustable oil output according to claim 1, wherein a heating film (41) is arranged at one end, far away from an oil cup, of the oil cup base (4), a liquid level detection switch (42) and a temperature sensor (43) which extend to the outside of the oil cup base (4) are arranged in the oil cup base, and the intelligent controller (1) is electrically connected with the heating film (41), the liquid level detection switch (42), the temperature sensor (43) and a driving motor (71) through an aviation plug (22).

Description

Intelligent lubricating pump capable of adjusting oil output Technical Field The application relates to the technical field of industrial lubrication equipment, in particular to an intelligent lubrication pump capable of adjusting oil output. Background In modern industrial production, the performance of a lubrication pump as a core component of a lubrication system of a device directly affects the operating life and efficiency of the device. The prior art has two core defects that the oil output adjustment precision is insufficient, the traditional lubricating pump mostly adopts a uniform flow distribution mode and cannot meet the differentiated requirements of multiple lubricating points, the heating efficiency in a low-temperature environment is low, the traditional lubricating pump with a heating function mostly adopts a three-layer structure of wrapping an electric heating wire outside an oil storage barrel, and the heat conduction path is long and the efficiency is low. Chinese patent publication No. CN222047352U proposes a single-wire type centralized lubrication system, which includes a first electric lubrication pump and a second electric lubrication pump. The oil outlet end of the first electric lubrication pump is provided with an oil supply main pipe, the outer side of the oil supply main pipe is connected with a plurality of secondary oil supply pipes through a first distributor, the oil outlet end of the second electric lubrication pump is provided with a pressurizing main pipe, the pressurizing main pipe is provided with pressurizing branch pipes which are connected with the secondary oil supply pipes one by one, and one end of each secondary oil supply pipe is connected with an oil supply pipe through a second distributor. The lubricating points are connected with the secondary oil supply pipe or the oil supply pipe at the tail end of the second distributor so as to meet the requirements of the oil demand of different lubricating points. The oil outlet quantity of the lubrication points at each end cannot be independently and accurately adjusted only by connecting the lubrication points at the ends of different distributors to realize simple average distribution of the oil. In addition, in order to ensure the oiling efficiency, a second electric valve is additionally arranged to boost the pressure of the secondary oil supply pipeline at the rear end of the second distributor, so that the complexity of the system structure and the probability of failure are increased. The Chinese patent with publication number CN203857252U proposes a grease pump with the function of automatically heating grease, which comprises a pump body and a control box. The upper part of the pump body is fixed with an oil storage barrel, the pump body is connected with a motor in a transmission way, and the outside of the oil storage barrel is coated with a heating and heat-preserving device which comprises a heating layer (composed of electric heating wires), a heat-preserving layer and a protective cover from inside to outside in sequence. The control box is internally provided with a lubricating pump control device and a temperature control circuit, and the digital display heating controller detects the temperature through the temperature sensing probe and controls the heating layer to work. The heating and heat-preserving device adopts a three-layer structure of a heating layer, a heat-preserving layer and a protective cover, and has a complex structure. Because heating device covers in the oil storage barrel outside, the heat conduction direction is from outside to inside, and the pump body oil-out is located oil storage barrel bottom, leads to heat conduction efficiency lower, and heating time is longer, is difficult to satisfy the lubrication demand under the low temperature environment fast. Disclosure of utility model In order to improve the adjustment precision and heating efficiency of a lubrication pump for providing lubrication for multiple lubrication points, the application provides an intelligent lubrication pump capable of adjusting oil output. The intelligent lubricating pump with the adjustable oil output comprises an intelligent controller and a driving base, wherein the driving base is connected with an oil cup assembly through an oil cup base, the oil cup assembly comprises an oil cup, the oil cup is communicated with the oil cup base, an oil seal is arranged on the inner wall of the oil cup, an oil pressing disc is arranged on the oil seal, a tower-shaped spring is arranged between the oil pressing disc and the bottom of the oil cup, an oil supplementing port for supplementing lubricating grease is arranged on the oil cup base, an oil outlet assembly for controlling the oil output of the lubricating grease is arranged on the oil cup base, a plurality of oil outlet assemblies are uniformly arranged on the oil cup base at intervals, the oil outlet assembly comprises an oil outlet pipe core which is c