32 results about "Automatic lubrication system" patented technology

The present disclosure provides a kind of injection valve, belongs to automatic lubrication system technical field.The injection valve includes valve body, valve core structure and injection structure, the inside of the valve body has communication channel, oil inlet channel, air inlet channel, oil injection channel and jet channel, the first end of the oil inlet channel, the first end of the air inlet channel, the first end of the oil injection channel, the first end of the jet channel are communicated with the communication channel, the second end of oil injection channel is used to spray out grease, the second end of the jet channel is used to spray out compressed air;Valve core structure is movably located in the communication channel, the above injection valve can be introduced into grease, while introducing compressed air into injection valve at the same time to spray out grease, to avoid the waste of compressed air.

The invention discloses an automatic lubrication control system and method for an excavator and a lubrication cycle calculation method. The automatic lubrication control system comprises a main controller, a lubrication pump, a lubrication pump controller and an electromagnetic valve assembly. The electromagnetic valve assembly comprises action control electromagnetic valves of all structural parts. The switching-on time of the action control electromagnetic valve is the action time of the corresponding lubricating hinge point; and the main controller accumulates and stores the switching-on time of each action control electromagnetic valve, and when the switching-on time is greater than or equal to a lubricating period, the main controller controls the lubricating pump to convey a lubricating medium to the corresponding lubricating hinge point through the lubricating pump controller, so that automatic lubrication is realized. According to the automatic lubricating system, whether the preset lubricating period is reached or not can be dynamically judged according to the actual working load of each lubricating hinge point and the degradation condition of the lubricating grease, so that the lubricating medium is accurately conveyed as required. Excessive consumption of lubricating grease in a traditional fixed-period lubricating mode and part abrasion caused by insufficient lubrication under complex working conditions can be effectively avoided.

The utility model relates to linear module technical field and provide a kind of wear-resistant linear module, comprising: linear module main body;Permanent magnet is arranged along the length direction of the linear module main body;Slide, its upper is equipped with the magnetic assembly with permanent magnet magnetic cooperation, so that slide moves along the length direction of linear module main body;Rail coil is set to the both sides of linear module main body;Suspension coil is set to the bottom of slide, suspension coil and rail coil magnetic force cooperation, so that slide is in magnetic levitation state;L-shaped guide rail is fixed to the linear module main body;L-shaped support is fixed to the slide, its inner side is equipped with linear ball array, and linear ball array and L-shaped guide rail are rolling contact;Automatic lubricating device is set to the L-shaped support, and lubricant is transported to linear ball array by pipeline system.The utility model passes through rail coil and suspension coil power electromagnetic force mutual repulsion, so that slide levitates and separates from mechanical contact, and eliminates sliding friction.Artificial intervention is avoided by automatic lubrication system.

The application discloses an automatic lubricating system, which comprises a lubricating device and a walking gear, the walking gear passes through the lubricating device, the cross section of the walking gear is in a convex letter structure, a through hole for the walking gear to pass through is formed in the lubricating device, the lubricating device comprises a box body, the through hole is formed in the surface of the box body, a containing barrel for containing lubricating liquid is arranged in the box body, a nozzle is arranged at the lower end of the containing barrel, a pressurizing structure is arranged in the containing barrel, a rotatable roller is arranged in the box body, the lower end surface of the roller is pressed on the step surface of the walking gear, and the box body can move along the walking gear when the roller rotates. In the implementation process of the application, the walking gear rack can be lubricated, the use of the device can save the use of manpower, and the walking gear rack can be conveniently lubricated in some scenes which are difficult for personnel to reach, such as high altitude, low altitude and narrow places.

The invention discloses a bucket rod lubricating system and method, a working device and an excavator. The bucket rod lubricating system comprises a bucket rod body, a grease supplementing transition block and an automatic grease supplementing device. The bucket rod body is provided with a plurality of hinge points, and each hinge point is provided with at least one lubricating point; a plurality of groups of hole sites are formed in the grease supplementing transition block, and one group of hole sites corresponds to one lubricating point; each group of hole sites comprises a lubricating point communicating hole, a filling hole and an automatic lubricating communicating hole; a one-way conducting grease injection component is mounted in each filling hole; the automatic grease supplementing device is detachably mounted on the bucket rod body; according to the lubricating system, all lubricating points can be automatically lubricated, and manual grease supplementing can be conducted on a certain lubricating point under the condition that the automatic lubricating system breaks down and does not need to be shut down; after the automatic lubricating system is thoroughly damaged and overprotected, the automatic grease supplementing device and the lubricating pipeline connected with the grease supplementing transition block are disassembled, and manual lubricating of all lubricating points is achieved.

This utility model discloses an automatic lubrication system for a Nelson gravity separation device, comprising: an oil reservoir, a lubrication pump, solenoid valves, a distributor, a PLC controller, an oil flow sensor, and an oil filter. The oil reservoir is connected to the main oil pipe, which is equipped with the lubrication pump. A first-stage branch pipe is installed on the main oil pipe near the Nelson device, and each first-stage branch pipe is equipped with a solenoid valve. The distributor inlet is installed on the first-stage branch pipe of the main oil pipe, and the outlet is connected to a second-stage branch pipe of the main oil pipe, each of which is equipped with a solenoid valve and an oil flow sensor. The end of the second-stage branch pipe is connected to the lubrication port of the Nelson device. This utility model uses a PLC control system to output working signals to the lubrication pump, selectively opening and closing some solenoid valves to form an oil delivery path, and adding lubricating oil to different lubrication points of each Nelson device, achieving automatic lubrication. The oil flow sensor and PLC controller work together to accurately measure the amount of oil added.

The invention discloses an annealing furnace roller way bearing full-automatic lubricating system and method based on array combination control, and relates to the field of automatic lubrication of industrial equipment. The system comprises a pneumatic lubricating machine, a PLC, an HMI, a pressure transmitter and a matrix relay set, m * n lubricating points are controlled through m + n + 1 DO points, and control resources are greatly saved. Parameters such as lubricating period and oil injection time are set through the HMI, the PLC selects a target lubricating point according to matrix combination, the pneumatic lubricating machine is driven to quantitatively inject grease, and the pressure transmitter monitors pressure in real time. The system can automatically recognize faults such as blockage and leakage and give an alarm, and timing, quantitative and full-automatic lubrication is achieved. The system has high precision, high reliability and strong expansibility, solves the defects of manual lubrication and the problems of high complexity and high cost of a traditional centralized lubrication system, effectively prolongs the service life of equipment, and reduces the maintenance cost.

The present invention relates to a dynamic roller sieve with a self-cleaning star for classifying and cleaning iron ore, with anti-impact device, rollers with independent motors, quick-change shaft system and anti-clogging device, characterised in that it comprises a plurality of metal grids (7), an automatic lubrication system (10), self-cleaning stars (20), independent speed adjustment per module, an anti-impact device (40) and flexible coupling system for motors (50), an inclination control system (60), drive units (100) with an electric motor, a shaft (110) with bearings (115), an anti-clogging device (120) and a quick-change shaft system (130).

The utility model discloses an automatic lubricating system for extruder gear box belongs to gear box lubrication field. An automatic lubricating system for extruder gear box, including gear box and oil supply mechanism, oil supply mechanism includes the mounting plate of installation in the side of gear box, and the prefiltering mechanism, oil feed pump, filter and cooler are installed in order from left to right on the mounting plate, and the prefiltering mechanism includes the box of fixed mounting on the mounting plate, and the outside sealed coupling of box has the closing plate, and the inside installation of box has a plurality of filter screen subassembly, and filter screen subassembly includes filter plate support and installs the filter plate in the inside of filter plate support, and the outer end fixed mounting of filter plate support has the baffle, the utility model discloses through setting on the filter plate on the material stirring mechanism, can when using the scrap that accumulated on the filter plate be stirred to both sides, reduce the accumulation of scrap, can effectively reduce the jam probability of filter plate through the material stirring component simultaneously, improve the filtration efficiency of filter screen.

The utility model discloses an indexing chuck manufacturing device with an automatic lubricating system, relates to the technical field of indexing chuck manufacturing devices, and aims to solve the problems that an existing manufacturing device is lack of an automatic lubricating structure, the service life needs to be prolonged, and the integrity and the practicability need to be improved. Buckle positions are arranged on the inner bottom end face and the top end face of the shell base, bearings are installed in the buckle positions in a buckled mode, a supporting pipe base is fixedly installed in a middle installation hole of the two bearings, a submersible pump is installed at the inner bottom end of the shell base in a buckled mode, and an oil spraying pipe is fixedly installed at a liquid outlet end opening of the submersible pump. Oil outlet holes are formed in the side surfaces of the oil spraying pipes, and the oil spraying pipes are distributed above the meshing position of the gear structure in the shell base. And the effects that self-lubricating operation can be conducted, the service life is long, and the integrity is high are achieved.

This utility model relates to the field of automatic lubrication system technology and discloses an automatic lubrication system that facilitates cooling. The system includes an oil storage tank with an oil inlet at the top. One end of the oil storage tank is fixedly connected to a connecting pipe. This automatic lubrication system, through the inclusion of a control component, allows the motor's output shaft to drive the fan blades to dissipate heat from the lubricating oil. A rotating rod fixed to the surface of the fan blades can drive a protrusion to rotate synchronously. When the protrusion rotates, it abuts against the tangential surface of a support block. When the tangential surface of the support block is abutted, it can drive the support rod and vertical rod to move longitudinally within the oil storage tank. When the vertical rod moves, a connecting ring fixed to the surface of the vertical rod can drive a movable rod to move longitudinally reciprocating within the oil storage tank. This continuously agitates the lubricating oil within the tank, achieving all-around heat dissipation in conjunction with the airflow generated by the fan blades, thus preventing the lubricating oil from deteriorating due to high temperatures.

The utility model belongs to the field of plate shearing machine equipment, which comprises a machine table, two hydraulic cylinders fixedly arranged at the top end of the machine table, a cutting tool arranged in the machine table and used for shearing, output ends of the two hydraulic cylinders extending to the top end of the cutting tool and fixedly connected with the cutting tool, and two lubricating mechanisms fixedly arranged in the machine table. The two lubricating mechanisms are located at the bottoms of the two hydraulic cylinders correspondingly, the hydraulic cylinders stretch out to drive the cutter to move downwards, the cutter is made to cut and machine a semi-finished product placed in the machine table, when the hydraulic cylinders drive the cutter to move downwards, driving on the movable ring is relieved, the movable ring moves downwards according to the weight of the movable ring, and therefore the semi-finished product is cut and machined. The movable ring drives the connecting column in the liquid storage tank to move, when part of the circulating groove of the connecting column leaves the liquid storage tank, part of lubricating oil in the liquid storage tank flows out of the circulating groove, the flowing-out lubricating oil flows into the movable ring along the connecting column, and the output end of the hydraulic cylinder is lubricated under the guide of the movable ring.

The application provides a wind turbine generator set generator automatic lubrication control method, system and storage medium, and belongs to the field of wind turbine generator sets. The method comprises the following steps: S1: setting a generator automatic lubrication reference parameter, the reference parameter comprising a grease injection period, a grease injection duration, a rotating speed threshold value and a running time limit value; S2: collecting wind turbine generator set running time and generator rotating speed data; S3: determining whether the grease injection condition is met according to the wind turbine generator set running time, the generator rotating speed data and the reference parameter, if yes, executing S4, otherwise jumping to S2; S4: under the condition that it is determined that the grease injection condition is met, calculating the current grease injection time according to the reference parameter and the wind turbine generator set running time; and S5: controlling the generator automatic lubrication system to perform grease injection according to the current grease injection time. The amount of grease injection is determined according to the running time of the generator, the lubrication demand of the bearing is ensured, and the rotating speed of the generator during grease injection is considered, so that the effectiveness of the grease injection is ensured.

The utility model discloses an automatic lubricating system for a mixing head of a foaming machine, which belongs to the technical field of polyurethane foaming machines and comprises a storage barrel, an electric control box, an external power supply and a mixing head body of the foaming machine. According to the utility model, gas is introduced into the lubricating grease circulating pump through the gas path system pipeline to drive the lubricating grease circulating pump, the lubricating grease circulating pump is utilized to introduce lubricating grease in the storage barrel into the mixing head body of the foaming machine through the circulating grease inlet pipeline, and the lubricating grease is utilized to lubricate moving parts in the mixing head body of the foaming machine. Smooth movement of the mixing head body of the foaming machine is guaranteed, lubricated lubricating grease flows back into the storage barrel from the circulating grease return pipeline, impurities doped in the lubricating grease are filtered through the filter screen in the filter box, the impurities brought out when the mixing head body of the foaming machine is lubricated are prevented from entering the storage barrel, and the service life of the mixing head body is prolonged. And the lubricating effect of subsequent lubricating grease is ensured.

This utility model discloses an automatic lubrication system for mines, including a housing arranged in the mine. It also includes a lubrication mechanism for forming an emulsion-driven lubrication system, a control mechanism for forming an explosion-proof control box, and a monitoring mechanism for forming a multi-point feedback sensing structure. The lubrication mechanism is assembled inside the housing, the control mechanism is located on one side of the lubrication mechanism, and the monitoring mechanism is mounted on the lubrication mechanism. The advantages of this utility model are that the lubrication mechanism and monitoring mechanism work together to drive the lubrication system through emulsion, providing targeted, timed, and quantitative oil injection to multiple underground equipment. Multiple sensors work together to achieve monitoring and feedback. If the lubrication system malfunctions, timely shutdown and maintenance can be performed. The control mechanism adopts a double-layer explosion-proof, intrinsically safe electrical control box structure. Electrical components are arranged and installed in different cavities according to the potential for explosion, avoiding messy wiring and facilitating later maintenance.

The utility model discloses an automatic lubricating system and a stacker, and relates to the technical field of lubrication. The lubricating system specifically comprises a lubricating pump station, at least one oil supplementing piece and a control unit, and the lubricating pump station is used for pumping out oil; the oil supplementing part is connected to the lubrication pump station and comprises at least one oil supplementing unit, each oil supplementing unit comprises a supplementing valve and an oil outlet part, and the supplementing valve is connected to the lubrication pump station; the oil outlet component is connected to the oil outlet end of the supply valve, and a pressure element is arranged in an oil flowing-out path of the oil outlet component and used for obtaining and forming an electric signal of oil pressure. The control unit receives the electric signal and generates a correction instruction according to the electric signal to control the opening degree of the supply valve. The oil outlet component obtains the electric signal of the pressure when the oil flows out in real time, the control unit can output the correction instruction according to the electric signal, the opening degree of the supply valve in the oil supply unit is adjusted, smooth flowing-out of the oil is ensured, it is ensured that the oil amount of a lubricating point of the stacker meets the requirement, and waste of the oil is avoided.

The invention relates to the field of hardware stamping dies, in particular to a hardware stamping die convenient to replace a worn cutting edge, which comprises a lower die holder, guide cylinders are mounted at four corners of the lower die holder, and a lower die plate is mounted above the lower die holder. According to the mold, the inserting plates are matched with the inserting grooves, and rapid clamping and separation of the cutting edge frame are achieved through lateral locking of the bolts and the inner threaded cylinders; and the tapered block pushes the diagonal plane push rod in the punching process, so that the clamping groove and the clamping block form rigid secondary locking, and the bolt is effectively prevented from loosening under long-term impact. According to the design, the replacement time of the cutting edge is shortened from several hours to several minutes, the production continuity is remarkably improved, and the maintenance cost is greatly reduced. And meanwhile, the upper die base moves downwards to automatically communicate with a lubricating passage, so that lubricating oil is uniformly coated on the surfaces of the die and the cutting edge through a conveying pipe, a beveling groove and a lubricating groove. The automatic lubricating system can continuously reduce working abrasion, prolong the service life of the die and guarantee the surface quality and size stability of a stamping part.

The invention relates to the technical field of coal mine machinery, in particular to a coal machine automatic lubrication system based on multi-source data analysis. The data analysis module is used for carrying out fusion analysis on the multi-source operation data to obtain a health state evaluation value of coal machine operation, judging whether the coal machine needs to be lubricated or not based on the health state evaluation value, determining an initial lubrication strategy based on the number of risk events under the condition that lubrication is needed, and outputting the initial lubrication strategy; after the initial lubrication strategy is executed for a first preset duration, a lubrication effect evaluation value is obtained, and whether initial lubrication is qualified or not is judged based on a comparison result of the lubrication effect evaluation value and a preset lubrication effect threshold value; and the control execution module is used for receiving and executing the initial lubrication strategy and optimizing the initial lubrication strategy based on the lubrication parameter data under the condition that the initial lubrication is unqualified. According to the invention, the accuracy of lubrication decision making is improved.

The application discloses a rack positioning heavy load synchronous lifting and overturning device and a control method thereof, which comprises a common base, an electrical control system, two columns, two lifting assemblies, two overturning assemblies, two clamp locking systems, two sets of protection devices, two automatic lubricating systems and two overturning tools; the two columns are symmetrically installed on the common base, and the two lifting assemblies are respectively installed on the opposite sides of the two columns; the two overturning assemblies are respectively fixed on the corresponding lifting assemblies, and the two clamp locking systems are respectively installed on the overturning assemblies; the two protection devices are respectively installed on the two columns; the two automatic lubricating systems are respectively installed on the two columns; the electrical control system is connected with the lifting assemblies, the overturning assemblies and the clamp locking systems; and the two overturning tools can be respectively and fixedly connected with the corresponding clamp locking systems. The device can realize the long-term reliable free lifting and overturning of heavy load products.

Automatic lubrication system (1) for automatically and on-demand supplying lubricant to a bearing (2), comprising an automatic lubrication device (3) for automatically supplying lubricant to the bearing (2) and a detection device (4) for detecting operating parameters of the bearing (2), characterized in that the lubrication system (1) comprises a data transmission device (5) configured for transmitting data between the detection device (4) and the lubrication device (3), wherein the detection device (4) is configured for detecting at least one operating vibration (B) and a rotational speed of the bearing (2), wherein the lubrication system (1) comprises an evaluation device configured to evaluate the detected operating vibration (B) as a function of the rotational speed in order to determine whether the bearing (2) has sufficient lubricant, wherein the evaluation device is configured to determinewhich part of the operating vibration (B) of the bearing (2) is due to a lubrication condition of the bearing (2) and which part of the operating vibration (B) of the bearing (2) is due to external influences, and wherein the automatic lubrication device (3) is configured to supply the bearing (2) with lubricant depending on the operating parameters detected by the detection device (4).

The application discloses a kind of feed factory intelligent automatic lubricating system, belong to feed production equipment automation field.The system includes upper management system, field control middle end, terminal lubricating system, and is constituted closed loop control system by industrial communication network;Upper management system uses B / S framework, configures PC end and mobile end, establishes equipment unique coding system, stores lubricating standard and realizes plan, account book, report, task management;Field control middle end uses siemens S7-1200 SMART PLC, collects equipment running data and dynamically issues lubricating instruction;Terminal lubricating system uses the combination mode of concentration and distribution, is equipped with sensor and solenoid valve group to realize automatic accurate lubrication, real-time feedback data and abnormal alarm;Lubricating data correlation code permanent storage is traceable.The application replaces artificial lubrication, avoids insufficient lubrication and over-lubrication, data is traceable, energy saving and cost reducing, early warning is timely, adaptability is strong, adapts to the continuous production of few people of feed factory, improves equipment life and production stability.

A high-rotating-speed wheel edge assembly comprises a transmission shaft, the transmission shaft is connected with a hub through a multi-stage planetary gear transmission system, an automatic centering device is arranged between the end face of the transmission shaft and the multi-stage planetary gear transmission system and comprises a thrust bearing, and a seat ring of the thrust bearing is connected with the multi-stage planetary gear transmission system. A shaft washer of the thrust bearing is in clearance fit with the transmission shaft, and the automatic lubricating system comprises a lubricating channel and an oil storage tank. According to the utility model, the automatic centering device is arranged between the transmission shaft and the planetary gear transmission system, so that the axial force generated by braking errors can be absorbed by the bearing; the automatic lubricating system is arranged, the distribution of a lubricating field in the driving wheel edge assembly is changed, a large amount of lubricating oil is accumulated, the technical problems of abrasion and burning of an abrasion-resistant pad are ingeniously solved, the compact space is ingeniously utilized, and the reliability and the working stability of the drive axle are greatly improved.

The utility model relates to the technical field of mechanical equipment maintenance, in particular to a lithium-based grease automatic lubrication system of a cement vertical mill, which comprises a central control room network, the central control room network is connected with a centralized lubrication host through wireless signals, and the centralized lubrication host is connected with a valve control box through a high-pressure oil pipe. The valve control box is connected with an oiling point through a branch oil pipe, and the centralized lubrication main machine comprises a high-pressure pump. The utility model solves the problems that the existing lubricating mode is mostly manual quantitative lubrication, overheat occurs due to overlarge oil filling amount, abrasion is aggravated due to oversmall oil filling amount, shutdown oil filling is needed when internal lubricating points are filled with oil, and upstream and downstream equipment needs to be started and stopped simultaneously, effectively reduces abrasion caused by insufficient lubrication when the equipment is in heavy load, reduces the current by more than 10%, and improves the service life of the equipment. Working of other pipelines is not affected by failure of a single pipeline, waste is avoided by automatic shutdown and alarm during oil leakage, consumption of lubricating oil can be reduced by about 20% by oiling according to needs, and lubricating conditions and remaining oil can be monitored on line.

This utility model relates to the field of cutting equipment technology and discloses a cutting device with an automatic lubrication system. The device includes a frame and a PLC controller. A cutting groove is formed on the frame, and conveyor belts A and B are symmetrically installed at both ends of the frame, overlapping at the cutting groove. An automatic lubrication system is installed on the frame and the PLC controller. The automatic lubrication system includes a power component, a cutting assembly, and a lubrication adjustment component. The lubrication adjustment component includes a base installed on top of the frame, an oil tank installed above the base, a connecting pipe connecting the base and the oil tank, a screen installed inside the connecting pipe, a precision pump body installed at the top inside the base, a liquid delivery pipe installed on the side wall of the precision pump body, an oil volume regulating valve installed at the bottom of the liquid delivery pipe, and a pulse regulating valve connected to the bottom of the oil volume regulating valve. This utility model solves the problems of untimely and uneven lubrication in existing cutting devices, and the inability to provide real-time and precise lubrication according to actual working conditions, through the lubrication adjustment component.

The application discloses an automatic lubricating system and method for a telescopic mechanism of a cutting part of a heading machine, which comprises a rack, and the rack is a main body structure of the heading machine; a slide assembly is fixedly connected to the front upper side of the rack, and the slide assembly comprises a slide; a slide rail assembly is arranged in the slide, and the slide rail assembly comprises a slide rail and a sliding plate which is in sliding contact with the slide plate; a power telescopic assembly is fixedly connected to the rear upper side of the rack, and the movable end of the power telescopic assembly is connected with the slide rail, so that the slide rail assembly is driven to perform telescopic action in the heading direction of the heading machine; the automatic lubricating system further comprises a lubricating pump, the slide plate is provided with a plurality of oil outlet holes on the contact surface in contact with the sliding plate, and the oil outlet holes are communicated with the oil outlet of the lubricating pump and used for adding lubricating oil. By adding the lubricating oil channel between the contact surfaces and adding the lubricating oil in real time through the control of the lubricating pump, the normal operation of the sliding process is ensured, and the lubricating oil can be added without stopping the machine.

The utility model provides an automatic lubricating system which is characterized in that a gear box is arranged on one side of a rack of a ring die granulator, and a compression roller and a main shaft are arranged in the center of the gear box in a penetrating manner; the oil storage and transportation module is arranged on the left side wall or the right side wall of the top of the rack of the ring die granulator through bolt connection; the monitoring control module is arranged on a side plate, close to one side of the oil storage and transportation module, of the gearbox through bolt connection. The mounting bracket sleeves the back of the gearbox and is connected with the compression roller and the main shaft; one side of the lubricating module is arranged in the center of the mounting bracket through a bolt, and one side of the lubricating module is connected with the monitoring control module through an oil conveying pipe. The automatic oiling device has the advantages that automatic closed oiling is achieved, and production efficiency is improved; and grease cannot be in contact with dust in a production workshop in the oiling process.

The invention discloses a multistage noise reduction compact wind power gear box, which relates to the technical field of gear boxes, and comprises a base and a first transmission assembly, a second transmission assembly and a connecting assembly are mounted at the right end of the upper side of the base, and the second transmission assembly is connected with the connecting assembly; the first transmission assembly comprises a supporting shell, a first transmission shaft, a first bearing, a sun gear and an inner gear ring, the supporting shell is fixed to the left end of the upper side of the base, the first transmission shaft is rotationally connected to the left end of the interior of the supporting shell, the first bearing is installed on the surface of the first transmission shaft, and the first bearing is fixed to the left end of the interior of the supporting shell; a sun gear is fixed to the right end of the first transmission shaft, an inner gear ring is arranged at the right end in the supporting shell, the sun gear is located in the inner gear ring, and through multi-stage planetary gear transmission, an automatic lubricating system and compact structural design, operation noise can be effectively lowered, the axial size is reduced, and the maintenance process is simplified.

The utility model relates to the technical field of honing rods, and discloses a honing rod with an automatic lubricating system, which solves the problems that the honing rod does not have an automatic lubricating effect in the using process, the normal processing operation is influenced, the processing precision is reduced, and better practicability is inconvenient to achieve, and comprises a rod body, a connecting rod is fixedly mounted at the top of the rod body, a mounting insertion rod is movably mounted in the connecting rod in a penetrating manner, a lubricating assembly is mounted on the outer side of the top end of the rod body, a mounting frame is fixedly mounted on the outer side of the lubricating assembly and is of an L-shaped structure, and three mounting holes are uniformly formed in the top end of the mounting frame in a penetrating manner; the top of the mounting frame is horizontally aligned with the top of the rod body. The lubricating assembly comprises a shell. According to the honing rod, in the using process, the honing rod has the automatic lubricating effect, normal machining operation is ensured, the machining precision is improved, and therefore better practicability can be achieved conveniently.