CN209638747U - Automatic refuelling machine - Google Patents

Abstract

The utility model discloses a kind of automatic refuelling machines.Including controller, rack, baster and oil storage tank, oil storage tank rear end has movable piston type tank bottom, push tank bottom, lubricating oil can be squeezed out from the taper oil outlet of front end, rack is equipped with lubricating oil delivery device and oil storage tank bracket, the front end of oil storage tank bracket is equipped with adapting pipe, and baster is connected with the front end of the adapting pipe；Oil storage tank is placed on oil storage tank bracket, and in the taper oil outlet insertion adapting pipe of oil storage tank front end, the tank bottom of oil storage tank rear end is abutted with push disk, and push disk is connected with the working end of lubricating oil delivery device.When use, cloth oil pocket on baster is needed with mechanical equipment plus the position of lubricating oil is aligned, start lubricating oil delivery device, lubricating oil can be squeezed into cloth oil pocket, lubricating oil, which is automatically injected machine, needs lubricant housings in turn, reduce the repetition process of the manual application of lubricant in filling process, high degree of automation solves that work is loaded down with trivial details, dirty, tired and dangerous problem.

Description

Automatic refuelling machine

Technical field

The utility model relates to the oil filling device of mechanical engineering field, specifically a kind of electronic controllable oiling The refueling device of amount more particularly to a kind of automatic refuelling machine of arc kinematic pair.

Background technique

Mechanical equipment must pay attention to maintenance during use, and lubrication is through important link always.There is contact surface Relative motion just have friction, energy will be consumed and cause the abrasion of components.The 1/3-1/2 consumption of world energy sources according to estimates In frictional heating, about 80% damage parts are due to caused by abrasion.Therefore reinforce mechanical equipment lubrication, to the machine of raising The reliability of tool equipment, prolongs the service life, and reduces equipment use and maintenance expense, reduces mechanical equipment fault, there is great meaning Justice.According to statistics, there are about 40% mechanical equipment fault be due to lubricate it is incorrect caused by.Lubricant grease mainly plays lubrication, cold But, the effects of antirust, cleaning, sealing and buffering, the moving components such as rotation, sliding, swing of machinery equipment require periodically to add Lubricant grease is infused, to reduce the resistance of motion, reduce abrasion, guarantee operation.More universal lubricating grease stuffing device is used at present Mainly lever grease gun is commonly called as grease gun, typically manually driven, mainly by spring-loaded cylinder, greasing hand The composition such as handle, butter is squeezed out, hold handle using the effect of lever and spring, squeezes a butter, and rouge is not continuous enough, equal out Even, small suitable for oil site dispersion, greasing amount occasion.If desired stuffing amount is big, then pulls handle often, this to add Rouge method, it is not only time-consuming but also laborious, and also rouge is not uniform enough, continuous out.Also the stuffing for having patent to disclose pneumatically or electrically fills It sets, can reduce labor intensity of workers, improve labor efficiency, be also able to achieve automatic continuous greasing, but the speed of greasing can not be adjusted Control, cannot the speed of monitoring and regulation greasing in real time.

Higher-height equipment is especially for large scale equipment, is such as widely used in oilfield, port logistics, building and builds It builds, the large-scale crane in the fields such as industrial production, above-mentioned manually-operated grease gun, stuffing device pneumatically or electrically are less suitable With since each oil site on machine is dispersion, every time when filling, worker requires to climb to machine sections position to each profit Sliding point is filled, and troublesome in poeration, large labor intensity, working environment are poor, safety is poor；And it cannot stop during operation Butter is filled on the machine come, risk is high, easily causes manual work accident.And weather suffered by operation, including wind, wave etc. Outside environmental elements are affected, and are not easy to carry out specific works；Due to being high altitude operation, it sometimes appear that operating personnel's Falling Injury The case where dying；Preparation amount is big before the generally existing operation of oiling equipment of the prior art, implement in operation process it is more difficult, it is blind Area may be smeared less than effect is undesirable, and lubricating grease smearing thickness unevenly causes manpower and material resources largely to waste.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structure it is simple, it is compact, small in size, High degree of automation, operation risk is low, oil filling amount is uniform, and lubricant effect is good, oiling is high-efficient, at low cost, work Make reliable and stable automatic refuelling machine.

To achieve the above object the technical scheme adopted by the utility model is

A kind of automatic refuelling machine, including controller, rack, baster and oil storage tank, oil storage tank rear end have movable work Plug tank bottom, front end have taper oil outlet, push tank bottom, and lubricating oil can be squeezed out from taper oil outlet, it is characterised in that: institute The rack stated is equipped with lubricating oil delivery device and oil storage tank bracket, and the front end of oil storage tank bracket is equipped with adapting pipe, the painting Oily device is connected with the front end of the adapting pipe；Oil storage tank is placed on oil storage tank bracket, the taper oil outlet insertion of oil storage tank front end The tank bottom of the rear end of adapting pipe, oil storage tank rear end is abutted with push disk, and push disk is connected with the working end of lubricating oil delivery device.

In above-mentioned automatic refuelling machine, the lubricating oil delivery device is linear motor, and the output shaft of linear motor is Working end, linear motor are connected with controller.

For operating easily, in above-mentioned automatic refuelling machine, the working face of the push disk is less than oil storage tank rear end Piston type tank bottom.

In above-mentioned automatic refuelling machine, the rear portion of the oil storage tank bracket is equipped with oil storage tank gland, oil storage tank gland One end is articulated on oil storage tank bracket, and the other end of oil storage tank gland is connected by tight locking button with oil storage tank bracket.

In above-mentioned automatic refuelling machine, the baster includes oil inlet, oil storage room, cloth oil pocket, oil inlet and oil storage Room is connected, and oil storage room is connected with cloth oil pocket by vertical narrow slit, cloth oil pocket have upper flange and lower flange, upper flange with The distance between lower flange is greater than the height for being applied the movement parts of lubricating oil, and the working face of cloth oil pocket has and is applied lubrication The radian that the working face of the movement parts of oil matches.

In order to facilitate control, in above-mentioned automatic refuelling machine, the working end of the lubricating oil delivery device is equipped with limit Block is correspondingly provided with front limit device and rear limiter in rack, and front limit device and rear limiter are connected with controller.

In order to adapt to working time, the operation system of the movement parts for being applied lubricating oil, facilitate the coating of control lubricating oil It measures, saving lubricating oil, raising lubricant effect, in above-mentioned automatic refuelling machine, is additionally provided in the rack and is applied lubricating oil Movement parts motion state monitoring device, motion state monitoring device is connected with controller.So that fuel charger oiling movement with The operating of equipment or the synchronization that rests；

Further, the motion state monitoring device is inductance approach switch.

It is long-range for convenience to monitor, control, in above-mentioned automatic refuelling machine, it is additionally provided with direction in the rack and is applied The camera of the movement parts of lubricating oil, camera are connected with controller.

The utility model has the beneficial effects that

The automatic refuelling machine of the utility model, including controller, rack, baster and lubricating oil delivery device, baster It is equipped with oil inlet, oil storage room, cloth oil pocket, oil inlet is connected with oil storage room, and oil storage room and cloth oil pocket pass through vertical narrow slit It is connected, cloth oil pocket has upper flange and lower flange, and the distance between upper flange and lower flange are greater than the fortune for being applied lubricating oil The height of moving part, the working face of cloth oil pocket have the radian to match with the working face for the movement parts for being applied lubricating oil.It uses When, the automatic refuelling machine of the utility model need to be only fixed in the equipment for needing to fill lubricating oil, then by the cloth oil on baster Chamber is needed with mechanical equipment plus the position of lubricating oil is aligned, and keeps 1-3 millimeters of gap；When needing to fill lubricating oil, starting Lubricating oil delivery device can squeeze into the lubricating oil in oil storage tank in cloth oil pocket, and then lubricating oil is automatically injected machine need to Lubricant housings, reduces the repetition process of the manual application of lubricant in filling process, high degree of automation, solve work it is loaded down with trivial details, it is dirty, Tired and dangerous problem；In the technical solution of the utility model, equipped with replaceable oil storage jar structure, used in a tank lubricating oil After complete, supplement can be replaced in time, and series of products can be made by cylinder size in the capacity of oil storage tank, convenient for selecting.Rack is equipped with The movement parts motion state monitoring device for being applied lubricating oil being connected with controller, controller control lubricating oil delivery device Motor is started or stoped according to the start-stop signal of the running device to be refueled so that the operating of lubricating oil delivery device with added Oil equipment operating be it is synchronous, not will cause the waste of lubricating oil and the pollution of environment thus.Rack is equipped with and control Device processed is connected, towards the camera for the movement parts for being applied lubricating oil, can remotely check the movement parts for being applied lubricating oil Surface lubrication state.

The utility model simple, compact, small in size, high degree of automation with structure, operation risk is low, lubricating oil applies It smears uniformly, quantitative accurate, filling speed is can be fast or slow, and stability of flow sets convenient feature, and easy to operate, saves labor Power, work efficiency is high, and oil filling amount is uniform, and lubricant effect is good, when filling measurable adding amount, can show it is practical plus Fluence improves oiling efficiency, reduces oiling cost, stable and reliable in work, can easily and safely complete the profit of machinery equipment Sliding maintenance work.It can also be combined with existing mechanics of communication, mobile phone card is set using the waifai of enterprise or in control cabinet Etc. modes, utilize long-range control to realize that automation is refueled.Solving the prior art, to smear low efficiency, lubricating oil waste more, regular Maintenance cost is higher, the non-uniform technical problem of lubricating oil coating.

Detailed description of the invention

Fig. 1 is the schematic front view of the utility model.

Fig. 2 is the schematic top plan view of the utility model.

Fig. 3 is the left view schematic diagram (removing after being applied the movement parts of lubricating oil) of the utility model.

Fig. 4 is the schematic front view of baster in the utility model.

Fig. 5 is the schematic top plan view of baster in the utility model.

Fig. 6 is the left view schematic diagram of baster in the utility model.

Fig. 7 is the connection schematic diagram that the output shaft of disk and linear motor is pushed in the utility model.

Fig. 8 is the schematic front view of oil storage tank bracket in the utility model.

Fig. 9 is the schematic top plan view of oil storage tank bracket in the utility model.

Figure 10 is the A-A schematic cross-sectional view in Fig. 8.

Figure 11 is the B-B schematic cross-sectional view in Fig. 8.

Figure 12 is the schematic diagram of oil storage tank in the utility model.

In figure: 1 baster, 2 adapting pipes, 3 oil storage tank brackets, 4 oil storage tanks, 5 tank bottoms, 6 push disks, 7 oil storage tank glands, 701 tight locking buttons, 702 hinges, the output shaft of 8 linear motors, 9 linear motors, 10 front limit devices, 11 limited blocks, limiter after 12, 13 control cabinets, 14 racks, 15 motion state monitoring devices, 16 are applied the movement parts of lubricating oil, 17 narrow slits, 18 oil inlets, and 19 Oil storage room, 20 cloth oil pockets, 21 lower flanges, 22 upper flanges, the working face of 23 cloth oil pockets, 24 are applied the work of the movement parts of lubricating oil Make face, 25 push disk fastening bolts, 26 taper oil outlets, 27 lubricating oil, 28 cameras.

Specific embodiment

In order to clarify the technical characteristics of the invention, below by non-limiting embodiment and in conjunction with attached drawing to this reality It is described further with novel.

Front, rear, left and right direction described in the utility model is retouched according to what front, rear, left and right direction shown in attached drawing carried out It states.For ease of description, part related with the utility model embodiment is illustrated only.

A kind of automatic refuelling machine, including controller, rack 14, baster 1 and oil storage tank 4, the approximate glass cement tank of oil storage tank 4 Structure, be lubricating oil package, the lube oil packaging part have rigidity tank body, rear end have movable piston type tank bottom 5, front end has taper oil outlet 26, pushes tank bottom 5, and lubricating oil 27 can be squeezed out from taper oil outlet 26, and rack 14 is equipped with Lubricating oil delivery device and oil storage tank bracket 3, the front end of oil storage tank bracket 3 are equipped with adapting pipe 2, baster 1 and the adapting pipe 2 Front end is connected, and can be the fixed connections such as welding, is also possible to removably connect, and the present embodiment is connected using screw thread activity It connects；Oil storage tank 4 is placed on oil storage tank bracket 3, and the taper oil outlet 26 of 4 front end of oil storage tank is inserted into the rear end of adapting pipe 2, oil storage The tank bottom 5 of 4 rear end of tank is abutted with push disk 6, and push disk 6 is connected with the working end of lubricating oil delivery device.The push disk 6 Working surface diameter be less than oil storage tank rear end piston type tank bottom 5 diameter.After oil storage tank 4 is placed on oil storage tank bracket 3, use Oil storage tank gland 7 compresses the rear portion of oil storage tank 4, and oil storage tank gland 7 is set to the rear portion of oil storage tank bracket 3, oil storage tank gland 7 One end hinge 702 be articulated on oil storage tank bracket 3, the other end of oil storage tank gland 7 passes through tight locking button 701 and oil storage tank branch Frame 3 is connected.

The lubricating oil delivery device of the present embodiment is linear motor 9, and linear motor 9 is installed in rack 14, linear motor Output shaft 8 front end be working end, push disk 6 be connected with the front end of the output shaft 8 of linear motor.Linear motor 9 and control Device is connected.

The baster 1 includes oil inlet 18, oil storage room 19, cloth oil pocket 20, and oil inlet 18 is connected with oil storage room 19, Oil storage room 19 is connected with cloth oil pocket 20 by vertical narrow slit 17, and cloth oil pocket 20 has upper flange 22 and lower flange 21, convex The distance between edge 22 and lower flange 21 are greater than the height for being applied the movement parts 16 of lubricating oil, and the working face 23 of cloth oil pocket has The radian to match with the working face 24 for the movement parts for being applied lubricating oil.

The rear end of the output shaft 8 of linear motor is equipped with limited block 11, and front limit device 10 and rear limit are correspondingly provided in rack 14 Position device 12, front limit device 10 and rear limiter 12 are connected with controller.The front limit device 10 and rear limiter 12 of the present embodiment It is all made of travel switch.

The 16 motion state monitoring device 15 of movement parts for being applied lubricating oil, motion state monitoring dress are additionally provided in rack 14 15 are set to be connected with controller.The motion state monitoring device 15 of the present embodiment uses inductance approach switch.

The camera 28 towards the movement parts 16 for being applied lubricating oil, camera 28 and controller phase are additionally provided in rack 14 Even.

For the convenience for managing and installing, controller is set in control cabinet 13, and control cabinet 13 is installed in rack 14.

Below by taking the movement parts 16 for being applied lubricating oil are gear as an example, the course of work for describing the present embodiment is as follows:

1, automatic refuelling machine is installed in place, and adjusts the distance between baster 1 and gear；

2, oil storage tank 4 is placed on oil storage tank bracket 3, the taper oil outlet 26 of 4 front end of oil storage tank is inserted into oil storage tank branch In the adapting pipe 2 of the front end setting of frame 3；

3, the rear portion of oil storage tank 4 is compressed with oil storage tank gland 7；

4, start linear motor 9, the push disk 6 being connected on linear motor output shaft 8 is resisted against the tank of oil storage tank rear end Bottom 5；

5, when motion state monitoring device 15 monitors working gear, controller controls linear motor 9 and works, straight-line electric Machine output shaft 8 push push disk 6 advance, and then push oil storage tank tank bottom 5 travel forward by the lubricating oil 27 in oil storage tank 4 to Preceding extruding is incited somebody to action by extruding into the oil inlet 18 of baster 1 in taper oil outlet 26 through oil storage room 19, narrow slit 17, cloth oil pocket 20 Lubricating oil 27 is equably coated on the working face of gear；

6, for controller according to working time of the control process control linear motor 9 of setting, the establishment for controlling program is main Consider that the size of gear pair, use environment, the motion conditions of kinematic pair (such as continuously run or intermittent running) preset first The parameters such as secondary, n-th for the second time ... adding amount, filling speed；

7, motion state monitoring device 15 monitors and adds up the working time of gear pair, compared with the oil filling cycle of equipment, Starting second ... n-th filling operation；

8, the limited block 11 being arranged on linear motor output shaft 8 encounters the front limit device 10 being arranged in rack 14, controller It controls linear motor 9 to stop, the output shaft 8 of linear motor halts；The controller control reversion of linear motor 9 makes linear motor Output shaft 8 retreat, when encountering rear limiter 12 linear motor 9 stop, being simultaneously emitted by alarm, prompt an oil filling cycle complete At needing replacing oil storage tank 4.

In the description to the utility model, it should be noted that term "left", "right", "front", "rear", " On ", "lower", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, on It states term to be merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, example Such as, it may be fixed connection or may be dismantle connection, or integral connection；It can be mechanical connection, be also possible to be electrically connected It connects, can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

In the present invention, control system control linear motor rotates forward, and output shaft pushes oil storage tank by push disk Tank bottom, which travels forward, squeezes forward the lubricating oil in oil storage tank, by extruding into the oil inlet of baster in taper oil outlet, Lubricating oil is uniformly coated in the movement parts for being applied lubricating oil through baster, when the movement parts surface for being applied lubricating oil After being uniformly coated with lubricating oil, linear motor shuts down, and the lubrication oil consumption in the movement parts of lubricating oil to be applied needs When supplementing, control system control linear motor rotates forward again, the movement parts surface oiling again to lubricating oil is applied, so Circulation is repeatedly；The time interval of oiling twice and each painting having time are controlled by controller, specific to control programming process root It needs to design according to practical operation, is not belonging to the range of structures of the utility model, and circuit arrangement and company to realize control Connect can Design of Hardware Architecture according to the present utility model, in conjunction with movement purpose, overcome by the common sense of electric control field, So not being described further.

Except for the technical features described in the specification, it all is technically known to those skilled in the art.

Embodiment enumerated above is not to described in the utility model only for understanding that the utility model is used The restriction of technical solution, the those of ordinary skill in relation to field on the basis of the technical solution described in claim, can also make A variety of variations or deformation out, all equivalent variations or deformation should all cover the utility model claims it It is interior.

Claims (9)

1. a kind of automatic refuelling machine, including controller, rack, baster and oil storage tank, oil storage tank rear end has movable piston Formula tank bottom, front end have taper oil outlet, push tank bottom, and lubricating oil can be squeezed out from taper oil outlet, it is characterised in that: described Rack be equipped with lubricating oil delivery device and oil storage tank bracket, the front end of oil storage tank bracket is equipped with adapting pipe, the oiling Device is connected with the front end of the adapting pipe；Oil storage tank is placed on oil storage tank bracket, and the taper oil outlet insertion of oil storage tank front end is held The tank bottom of the rear end of adapter tube, oil storage tank rear end is abutted with push disk, and push disk is connected with the working end of lubricating oil delivery device.

2. automatic refuelling machine according to claim 1, it is characterised in that: the lubricating oil delivery device is straight-line electric The output shaft of machine, linear motor is working end, and linear motor is connected with controller.

3. automatic refuelling machine according to claim 1, it is characterised in that: after the working face of the push disk is less than oil storage tank The piston type tank bottom at end.

4. automatic refuelling machine according to claim 1, it is characterised in that: the rear portion of the oil storage tank bracket is equipped with oil storage Tank gland, one end of oil storage tank gland are articulated on oil storage tank bracket, and the other end of oil storage tank gland passes through tight locking button and oil storage Tank bracket is connected.

5. automatic refuelling machine according to claim 1, it is characterised in that: the baster include oil inlet, oil storage room, Cloth oil pocket, oil inlet are connected with oil storage room, and oil storage room is connected with cloth oil pocket by vertical narrow slit, and cloth oil pocket has convex Edge and lower flange, the distance between upper flange and lower flange are greater than the height for being applied the movement parts of lubricating oil, the work of cloth oil pocket Making face has the radian to match with the working face for the movement parts for being applied lubricating oil.

6. automatic refuelling machine according to claim 1, it is characterised in that: set on the working end of the lubricating oil delivery device There is limited block, front limit device and rear limiter are correspondingly provided in rack, front limit device and rear limiter are connected with controller.

7. automatic refuelling machine according to claim 1, it is characterised in that: be additionally provided in the rack and be applied lubricating oil Movement parts motion state monitoring device, motion state monitoring device is connected with controller.

8. automatic refuelling machine according to claim 7, it is characterised in that: the motion state monitoring device is inductance type Close to switch.

9. automatic refuelling machine according to claim 1, it is characterised in that: be additionally provided with direction in the rack and be applied profit The camera of the movement parts of lubricating oil, camera are connected with controller.