CN208687330U - Multi-mode robot fuel loading system - Google Patents

Multi-mode robot fuel loading system Download PDF

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Publication number
CN208687330U
CN208687330U CN201821372236.8U CN201821372236U CN208687330U CN 208687330 U CN208687330 U CN 208687330U CN 201821372236 U CN201821372236 U CN 201821372236U CN 208687330 U CN208687330 U CN 208687330U
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CN
China
Prior art keywords
solenoid valve
flowline
air inlet
air
compressor machine
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Expired - Fee Related
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CN201821372236.8U
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Chinese (zh)
Inventor
姚强
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Chongqing He Ju Da Intelligent Equipment Co Ltd
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Chongqing He Ju Da Intelligent Equipment Co Ltd
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Priority to CN201821372236.8U priority Critical patent/CN208687330U/en
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Abstract

The utility model relates to robot maintenance system technical fields, specially multi-mode robot fuel loading system, including fueller and fuel reserve tank, fuel reserve tank top is equipped with air inlet, the bottom end end face of each fuel reserve tank is equipped with oil outlet, air inlet is connected with air inlet pipe, oil outlet is connected with flowline, fueller includes air compressor machine and controller, air inlet pipe is equipped with the first branch pipe and the second branch pipe far from one end of fuel reserve tank, first branch pipe is equipped with the first solenoid valve being electrically connected with the controller, second branch pipe is equipped with the second solenoid valve being electrically connected with the controller, first branch pipe is connected to air compressor machine air inlet, second branch pipe is connected to air compressor machine air outlet, the inner wall of flowline has elasticity, the ball that can block entire flowline is equipped in flowline, flowline both ends are equipped with limited block, ball is equipped with relief valve.Multi-mode robot provided by the utility model fuel loading system is able to solve the problem of remaining lubricating oil in existing robot refueling process is easy ground and the article of pollution surrounding.

Description

Multi-mode robot fuel loading system
Technical field
The utility model relates to robot maintenance system technical fields, specially multi-mode robot fuel loading system.
Background technique
With the development of electronic technology, computer technology, numerical control and science and technology, in order to improve efficiency and reduce manually at This, the production line of present more and more companies all is replacing manually being produced using industrial robot.Industrial robot is face To the multi-joint manipulator or multivariant installations of industrial circle, it can execute work automatically, be by self power and Control ability realizes a kind of machines of various functions.
Industrial robot is a kind of industrial machinery after all, in order to allow its normal operation, it is necessary to use lubricating oil pair The axis and gear in its each joint are lubricated, and need to regularly replace lubricating oil, in present enterprise's production, usually by machine The replacement maintenance of people's lubricating oil gives the service companies of profession to do, and the staff of service companies can be by oil pump come to machine People refuels, and service companies need to handle daily various robots, and different robots is due to working environment and work It is required that different, required oil mass and lubricant type be it is different, even if the same robot, since its difference is closed Function, frequency of use, the load of section etc. be not identical, needed for volume read-out and lubricant type may also be different, it is existing Having in technology, staff mainly controls the type of oil mass and lubricating oil by manually, it is easy to appear error, and Different types of lubricating oil is extracted using same set of oil pump and pipeline, residual lubricating oil is easy in pipeline, if next time When needing to add different types of lubricating oil, last time remaining lubricating oil will generate certain interference to it, reduce lubricating oil Purity, also, after adding oil, the lubricating oil remained in pipeline is easily flowed out, can ground to surrounding or article make At pollution.
Utility model content
The utility model is intended to provide multi-mode robot fuel loading system, is able to solve residual in existing robot refueling process The lubricating oil stayed is easy the problem of ground and article around pollution.
In order to solve the above-mentioned technical problem, this patent provides the following technical solutions:
Multi-mode robot fuel loading system, including fueller, sump tank and multiple for containing different types of profit The fuel reserve tank of lubricating oil, each fuel reserve tank top are equipped with air inlet, and the bottom end end face of each fuel reserve tank is equipped with oil outlet, the air inlet Mouth is connected with air inlet pipe, and the oil outlet is connected with flowline, is equipped with fuel sucking pipe and air intake duct at the top of the sump tank;
The fueller includes air compressor machine, controller and input key, the one end of the air inlet pipe far from fuel reserve tank Equipped with the first branch pipe and the second branch pipe, first branch pipe is equipped with the first solenoid valve, and second branch pipe is equipped with the second electricity Magnet valve, the air intake duct are equipped with third solenoid valve, and first branch pipe and air intake duct are connected to air compressor machine air inlet, institute It states the second branch pipe to be connected to air compressor machine air outlet, the air compressor machine air outlet is also connected with exhaust pipe, and the exhaust pipe is equipped with 4th solenoid valve, the air compressor machine, the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve and input key It is electrically connected with the controller, the controller is used to control the first solenoid valve, second solenoid valve, the according to the signal of input key The opening and closing of three solenoid valves, the 4th solenoid valve and air compressor machine;
The inner wall of the flowline has elasticity, is equipped with the ball that can block entire flowline, institute in the flowline It states flowline both ends and is equipped with the limited block for preventing ball from rolling out, the ball is equipped with relief valve.
In technical scheme, controller can control the first solenoid valve, second solenoid valve, third solenoid valve and the 4th The open and-shut mode of solenoid valve.
When third solenoid valve and the 4th solenoid valve are opened, and other solenoid valves are closed, air compressor machine air-breathing from air intake duct, Fuel sucking pipe is pumped outward from the gear-box of robot, device is in oil suction mode at this time, and the oil of extraction can be deposited It stores up in sump tank;
When the first solenoid valve and second solenoid valve are opened, and other solenoid valves are closed, air compressor machine can be with by air inlet pipe It inflates into fuel reserve tank, lubricating oil is pressed into flowline, the relief valve after pressure of flowline reaches certain value, on ball It opens, lubricating oil is flowed out from the free end of flowline, is refueled to the gear-box of robot, device is in oiling mode at this time.
During oiling, the air inlet of air compressor machine is connected to the air inlet pipe of other fuel reserve tanks, and air compressor machine is from the air inlet Air-breathing in corresponding fuel reserve tank is managed, air pressure is lower in fuel reserve tank, and the fuel reserve tank is from its flowline air-breathing, the rolling of flowline free end Pearl rolls under suction to fuel reserve tank direction, the lubricating oil adhered on fuel-displaced inside pipe wall is cleared up, and be recycled to storage In fuel tank.
When third solenoid valve and second solenoid valve are opened, and other solenoid valves are closed, air compressor machine from air intake duct air-breathing, from It is vented in air inlet pipe, and then fuel sucking pipe oil suction from robot, and flowline is to robot oil transportation, if fuel sucking pipe and flowline Connection is the same gear-box, then the mode is cleaning model, i.e., is then discharged to using new lubricating oil cleaning gear-box In sump tank;When fuel sucking pipe connected with flowline when being different gear-box, then the mode is mixed mode, can be to one While a gear-box refuels, it can shift to an earlier date from next gear-box oil suction to be processed, and then refueled in current gear case A gear-box refuels directly down after finishing, and saves the time of gear-box oil extraction, improves maintenance efficiency.
Technical scheme has oiling mode, four kinds of oil suction mode, cleaning module and mixed mode modes, different Mode is applied to different working environments, greatly facilitates the oiling maintenance work to robot, can effectively improve work Make the working efficiency of personnel.
Due to being provided with multiple fuel reserve tanks, fuel reserve tank can hold the lubricating oil of different types, by being opened and closed corresponding storage The switching that various kinds of lubricating oil can be realized in the first solenoid valve and second solenoid valve of fuel tank uses, and greatly enhances device Versatility.Since each flowline is separately provided, the residual impurity of other types lubricating oil is not had in flowline, is guaranteed The purity of each lubricating oil;It, can be by a kind of upper other classes used by ball and while adding lubricating oil The air inlet pipe of lubricating oil is cleared up, and realizes remaining recycling, prevents the residual outflow of lubrication oil in flowline, pollution is peripherally Face or article.
Further, the flowline is equipped with flowmeter, and the controller is electrically connected with flowmeter, and the flowmeter is used for Current volume read-out is detected, the controller is used to control the opening and closing of air compressor machine according to volume read-out.It is automatically recorded by flowmeter Current existing volume read-out, and air compressor machine is automatically closed after volume read-out reaches target value, it realizes the control of volume read-out, prevents from adding Oily excessive or deficiency of refueling.
It further, further include memory and touch display screen, the memory and touch display screen are and controller It connects, the oiling scheme of the robot of each model is stored in the memory, the touch display screen is used to select for user Oiling scheme is selected, the controller is also used to the opening and closing according to oiling scheme and the data of flowmeter control air compressor machine.User By choosing corresponding oiling scheme, controller sets the lubrication oils of predetermined target value and selection according to oiling scheme automatically Type automatically switches to corresponding oil drum, and automatically controls volume read-out according to predetermined target value.
Further, gasket seal is equipped between the air inlet and air inlet pipe and between oil outlet and flowline.Increase Add leakproofness, prevents oil leak or gas leakage.
Further, the air inlet and air inlet pipe, oil outlet and flowline, sump tank and air intake duct, sump tank and oil suction It is to be detachably connected between pipe.It is convenient that fuel reserve tank or sump tank are replaced.
Further, the relief valve is equipped with multiple, and the pressure release direction between each relief valve is different.Since ball is fuel-displaced Guan Zhonghui is rolled, therefore the different relief valve in multiple pressure release directions is arranged can guarantee there is enough pressure in flowline When, relief valve can be opened.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model multi-mode robot fuel loading system embodiment;
Fig. 2 is the structure half sectional view of fuel reserve tank in Fig. 1.
Specific embodiment
It is further described below by specific embodiment:
Description of symbols: fuel reserve tank 1, air compressor machine 2, flowline 3, air inlet pipe 4, the first branch pipe 5, the second branch pipe 6, first Solenoid valve 7, second solenoid valve 8, ball 9, limited block 10, sump tank 11, fuel sucking pipe 12, air intake duct 13, third solenoid valve 14, row Tracheae 15, the 4th solenoid valve 16.
As depicted in figs. 1 and 2, multi-mode robot fuel loading system in the present embodiment, including multiple fuel reserve tanks 1, one confession Oily device and a sump tank 11, each fuel reserve tank 1 are loaded with different types of lubricating oil, and each 1 top of fuel reserve tank is equipped with The bottom end end face of air inlet, each fuel reserve tank 1 is equipped with oil outlet, and air inlet is connected with air inlet pipe 4, and oil outlet is connected with flowline 3, it is equipped with fuel sucking pipe 12 and air intake duct 13 at the top of sump tank 11 and is connect in air inlet with air inlet pipe 4 to guarantee sealing effect Place, the junction of oil outlet and flowline 3, fuel sucking pipe 12 and the junction of sump tank 11 and air intake duct 13 and sump tank 11 Junction is provided with gasket seal, and gasket seal uses seal gasket in the present embodiment.In order to more easily to fuel reserve tank 1 or Sump tank 11 is replaced, in the present embodiment, air inlet and air inlet pipe 4, oil outlet and flowline 3, sump tank 11 and air intake duct It 13, is to be threadedly coupled between sump tank 11 and fuel sucking pipe 12.
Fueller includes that air compressor machine 2, controller, memory, touch display screen and input key, air inlet pipe 4 are separate One end of fuel reserve tank 1 is equipped with the first branch pipe 5 and the second branch pipe 6, and the first branch pipe 5 is equipped with and the first solenoid valve 7, the second branch pipe 6 It is equipped with second solenoid valve 8, air intake duct 13 is equipped with third solenoid valve 14, and the first branch pipe 5 is connected to 2 air inlet of air compressor machine, the Two branch pipes 6 are connected to 2 air outlet of air compressor machine, and 2 air outlet of air compressor machine is also connected with exhaust pipe 15, and the exhaust pipe 15 is equipped with the Four solenoid valves 16.Flowline 3 is colloid hose, and inner wall has elasticity, and entire flowline 3 can be blocked by being equipped in flowline 3 Ball 9, the diameter of ball 9 is slightly larger than the caliber of flowline 3, and 3 both ends of flowline are equipped with the limited block for preventing ball 9 from rolling out 10, ball 9 is equipped with the different relief valve in multiple pressure release directions.Flowline 3 is equipped with flowmeter.
Controller and air compressor machine 2, memory, touch display screen, flowmeter, the first solenoid valve 7, second solenoid valve 8, third Solenoid valve 14, the 4th solenoid valve 16 and input key are electrically connected, and controller is used for the signal control the according to input key The opening and closing of one solenoid valve 7, second solenoid valve 8, third solenoid valve 14, the 4th solenoid valve 16 and air compressor machine 2 stores in memory There is oiling scheme corresponding to the model and each model of each robot, includes that it corresponds to model in each oiling scheme Robot each axis volume read-out and used lubricant type, controller can read the data in memory module And corresponding interaction content is shown by touch display screen, such as the brand, model and the oiling side that allow user to select robot Case etc., controller lubricant type according to used in the oiling scheme that user selects, opens the air inlet pipe of corresponding fuel reserve tank 1 Second solenoid valve 8 on 4 opens the first solenoid valve 7 in a kind of upper air inlet pipe that lubricating oil uses 4 simultaneously.
Controller is used for according to the data record present refueling volume of flowmeter and reaches adding in oiling scheme in volume read-out Air compressor machine 2 is closed after oil mass target value.Current existing volume read-out is automatically recorded by flowmeter, and according in oiling scheme Air compressor machine 2 is automatically closed in volume read-out target value, realizes the control of volume read-out, prevents from refueling excessive or refuel insufficient.
Controller is used to be opened or closed according to the input control air compressor machine 2 of input key.By input key start or Suspend oiling work.Controller is single-chip microcontroller or PLC, and in the present embodiment, controller is preferably STC12C5A60S2 single-chip microcontroller, touching The liquid crystal touch display screen that screen uses resolution ratio as 1280*720 is touched, flowmeter uses DN10-20 electronic flowmeter, air compressor machine 2 Using existing equipment, the power supply line of air compressor machine 2 is equipped with relay, and the control of the output pin and relay of controller is drawn Foot is connected, and then realizes the control that air compressor machine 2 is opened and closed, and memory uses M24C02-WMN6TP memory, and input key is using micro- Dynamic switch.
In the technical solution of the present embodiment, controller can control the first solenoid valve 7, second solenoid valve 8, third solenoid valve 14 and the 4th solenoid valve 16 open and-shut mode.
When third solenoid valve 14 and the 4th solenoid valve 16 are opened, and other solenoid valves are closed, air compressor machine 2 is from air intake duct 13 Middle air-breathing enables fuel sucking pipe 12 to pump outward from the gear-box of robot, and device is in oil suction mode at this time, extraction Oil can be stored in sump tank 11;
When the first solenoid valve 7 and second solenoid valve 8 are opened, and other solenoid valves are closed, air compressor machine 2 passes through air inlet pipe 4 It can inflate, lubricating oil is pressed into flowline 3, after the pressure of flowline 3 reaches certain value, on ball 9 into fuel reserve tank 1 Relief valve open, lubricating oil from the free end of flowline 3 flow out, to the gear-box of robot refuel, at this time device be in plus Oily mode.
During oiling, the air inlet of air compressor machine 2 is connected to the air inlet pipe 4 of other fuel reserve tanks 1, air compressor machine 2 from this Air-breathing in the corresponding fuel reserve tank 1 of air inlet pipe 4, air pressure is lower in fuel reserve tank 1, and the fuel reserve tank 1 is from its 3 air-breathing of flowline, flowline 3 The ball 9 of free end rolls under suction to 1 direction of fuel reserve tank, will be under the lubricating oil that adhered on 3 inner wall of flowline cleaning Come, and is recycled in fuel reserve tank 1.
When third solenoid valve 14 and second solenoid valve 8 are opened, and other solenoid valves are closed, air compressor machine 2 is from air intake duct 13 Air-breathing is vented from air inlet pipe 4, and then the oil suction from robot of fuel sucking pipe 12, and flowline 3 is to robot oil transportation, if inhaled What oil pipe 12 and flowline 3 connected is the same gear-box, then the mode is cleaning model, i.e., cleans tooth using new lubricating oil Roller box is then discharged in sump tank 11;When fuel sucking pipe 12 and when being different gear-box of the connection of flowline 3, then the mode is Mixed mode can shift to an earlier date from next gear-box oil suction to be processed, in turn while refueling to a gear-box A gear-box refuels directly down after current gear case refuels, and saves the time of gear-box oil extraction, improves maintenance Efficiency.
Technical scheme has oiling mode, four kinds of oil suction mode, cleaning module and mixed mode modes, different Mode is applied to different working environments, greatly facilitates the oiling maintenance work to robot, can effectively improve work Make the working efficiency of personnel.
Due to being provided with multiple fuel reserve tanks 1, fuel reserve tank 1 can hold the lubricating oil of different types, corresponding by being opened and closed The switching that various kinds of lubricating oil can be realized in the first solenoid valve 7 and second solenoid valve 8 of fuel reserve tank 1 uses, and greatly enhances The versatility of device.Since each flowline 3 is separately provided, the residual for not having other types lubricating oil in flowline 3 is miscellaneous Matter guarantees the purity of each lubricating oil;It, can be by a kind of upper use by ball 9 and while adding lubricating oil The air inlet pipe 4 of other class lubricating oils cleared up, realize remaining recycling, prevent the residual outflow of lubrication oil in flowline 3, Pollute surrounding ground or article.
The above are merely the embodiments of the present invention, the common sense such as well known specific structure and characteristic are not made herein in scheme Excessive description, one skilled in the art know utility model technical field institute before the applying date or priority date Some ordinary technical knowledges can know the prior art all in the field, and have using conventional real before the date The ability of means is tested, one skilled in the art can improve simultaneously under the enlightenment that the application provides in conjunction with self-ability Implement this programme, some typical known features or known method should not become one skilled in the art and implement this The obstacle of application.It should be pointed out that for those skilled in the art, under the premise of not departing from the utility model structure, Several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence this The effect and patent practicability that utility model is implemented.This application claims protection scope should be with the content of its claim Standard, the records such as specific embodiment in specification can be used for explaining the content of claim.

Claims (6)

1. multi-mode robot fuel loading system, it is characterised in that: including fueller, sump tank and multiple for containing difference The fuel reserve tank of the lubricating oil of type, each fuel reserve tank top are equipped with air inlet, and the bottom end end face of each fuel reserve tank is equipped with oil outlet, The air inlet is connected with air inlet pipe, and the oil outlet is connected with flowline, is equipped with fuel sucking pipe and air-breathing at the top of the sump tank Pipe;
The fueller includes that air compressor machine, controller and input key, the air inlet pipe are equipped with far from one end of fuel reserve tank First branch pipe and the second branch pipe, first branch pipe are equipped with the first solenoid valve, and second branch pipe is equipped with second solenoid valve, The air intake duct is equipped with third solenoid valve, and first branch pipe and air intake duct be connected to air compressor machine air inlet, and described the Two branch pipes are connected to air compressor machine air outlet, and the air compressor machine air outlet is also connected with exhaust pipe, and the exhaust pipe is equipped with the 4th Solenoid valve, the air compressor machine, the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve and input key with Controller electrical connection, the controller are used to control the first solenoid valve, second solenoid valve, third electricity according to the signal of input key The opening and closing of magnet valve, the 4th solenoid valve and air compressor machine;
The inner wall of the flowline has elasticity, is equipped with the ball that can block entire flowline in the flowline, it is described go out Oil pipe both ends are equipped with the limited block for preventing ball from rolling out, and the ball is equipped with relief valve.
2. multi-mode robot according to claim 1 fuel loading system, it is characterised in that: the flowline is equipped with flow Meter, the controller are electrically connected with flowmeter, and the flowmeter is used for basis for detecting current volume read-out, the controller The opening and closing of volume read-out control air compressor machine.
3. multi-mode robot according to claim 2 fuel loading system, it is characterised in that: further include memory and touch Display screen, the memory and touch display screen are connect with controller, and the machine of each model is stored in the memory The oiling scheme of device people, the touch display screen are used to select oiling scheme for user, and the controller is also used to according to oiling The opening and closing of scheme and the data of flowmeter control air compressor machine.
4. multi-mode robot according to claim 3 fuel loading system, it is characterised in that: the air inlet and air inlet pipe it Between and oil outlet and flowline between be equipped with gasket seal.
5. multi-mode robot according to claim 4 fuel loading system, it is characterised in that: the air inlet and air inlet pipe, It is to be detachably connected between oil outlet and flowline, sump tank and air intake duct, sump tank and fuel sucking pipe.
6. multi-mode robot according to claim 5 fuel loading system, it is characterised in that: the relief valve be equipped with it is multiple, Pressure release direction between each relief valve is different.
CN201821372236.8U 2018-08-23 2018-08-23 Multi-mode robot fuel loading system Expired - Fee Related CN208687330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821372236.8U CN208687330U (en) 2018-08-23 2018-08-23 Multi-mode robot fuel loading system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821372236.8U CN208687330U (en) 2018-08-23 2018-08-23 Multi-mode robot fuel loading system

Publications (1)

Publication Number Publication Date
CN208687330U true CN208687330U (en) 2019-04-02

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Application Number Title Priority Date Filing Date
CN201821372236.8U Expired - Fee Related CN208687330U (en) 2018-08-23 2018-08-23 Multi-mode robot fuel loading system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775500A (en) * 2018-08-23 2018-11-09 重庆合聚达智能装备有限公司 Multi-mode robot fuel loading system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775500A (en) * 2018-08-23 2018-11-09 重庆合聚达智能装备有限公司 Multi-mode robot fuel loading system

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Granted publication date: 20190402