A kind of oil cylinder inner wall cleaning device
technical field:
The present invention relates to oil cylinder manufacturing equipment technical field, particularly a kind of oil cylinder inner wall cleaning device.
background technology:
Oil cylinder is conventional part product in hydraulic system, piston rod is provided with in oil cylinder, by hydraulic energy transfer mechanical energy, if oil cylinder inner wall is bonded with foreign material, so in use will there is the phenomenon increased that rubs, cause oil cylinder inner wall or piston wear, affect the serviceability of product, in the device of the wash oil inside wall of cylinder, usually use hairbrush to clear up oil cylinder inner wall, but the oil cylinder sometimes produced is diversified in specifications, oil cylinder bore also differs, the hairbrush changing different size is needed to clear up, sometimes bigbore hairbrush not necessarily has, so just cumbersome, the normal work of impact.
summary of the invention:
The invention provides a kind of oil cylinder inner wall cleaning device, solve oil cylinder in prior art diversified in specifications, need a difficult problem for more Brusher being able to change bristles, provide a kind of adjustable cleaning device.
Technology solution of the present invention is as follows: a kind of oil cylinder inner wall cleaning device, include support body, first motor, support body is that on one piece of base plate, Vertical form has one block of side plate, the inwall of support body latus inframedium has the first chute perpendicular to base plate, sleeve slide block in first chute, slide block is provided with axis parallel in the screw rod of the first chute, screw rod is driven by the first motor, on slide block, fixed electrical machinery output shaft axial line is perpendicular to the second motor of base plate, second motor output shaft end is fixed with the rotating shaft with motor output shaft concentric, rotating shaft lower end is provided with adjustable cleaning device, support body bottom surface immediately below rotating shaft is fixed with charging basket, charging basket bottom surface is provided with clamping device immediately below rotating shaft, charging basket is also provided with oil return apparatus.
Preferably, adjustable cleaning device includes axial line around the shaft and is distributed on multiple back shafts on rotating shaft periphery, back shaft axial line is mutually vertical with rotating shaft core line, the end face of each back shaft has slotted eye, a push rod is inserted with in each slotted eye, each push rod end face is fixed with fixed block, each fixed block outer surface has the second chute, and is inserted with purge block in the second chute.
Preferably, clamping device includes the lower shoe be fixed on charging basket bottom surface, and lower shoe end face is connected with scroll chuck by thrust ball bearing.
Preferably, oil return apparatus includes petroleum pipeline and the pump housing, and petroleum pipeline one end is communicated with charging basket, and the other end oil outlet of petroleum pipeline, directly over scroll chuck, is connected with the pump housing in the middle of petroleum pipeline.
Preferably, purge block is Sponge Cleaned Block.
Preferably, lower shoe axial line and scroll chuck axial line and rotating shaft core line conllinear.
Preferably, the inwall of charging basket is fixed with screen cloth with petroleum pipeline connectivity part, sieve screen apertures order number is 100 order ~ 150 orders.
Beneficial effect of the present invention is: the present invention is provided with adjustable cleaning device, by the adjustment regulating the position of push rod in back shaft to realize the radius of turn size of axial line around the shaft of purge block on fixed block, thus the inner wall washing realized different bore oil cylinder, and purge block sleeve is on fixed block, can change if dirty, oil cylinder is fixed on scroll chuck, by the rotation realization cleaning from top to bottom of screw rod, and be provided with oil return apparatus in this device, realize recycling of wash oil, the present invention is simple and practical, easy to operate.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is A portion close-up schematic view in Fig. 1
In figure: 1, the first motor; 2, screw rod; 3, slide block; 4, the second motor; 5, rotating shaft; 6, back shaft; 7, push rod; 8, fixed block; 9, purge block; 10, support body; 11, charging basket; 12, scroll chuck; 13, petroleum pipeline; 14, the pump housing 15, lower shoe 16, screen cloth
detailed description of the invention:
By reference to the accompanying drawings 1, a kind of oil cylinder inner wall cleaning devices of accompanying drawing 2 couples of the present invention, are described further.
A kind of oil cylinder inner wall cleaning device, include support body 10, first motor 1, support body 10 is that on one piece of base plate, Vertical form has one block of side plate, the inwall of support body 10 latus inframedium has the first chute perpendicular to base plate, sleeve slide block 3 in first chute, slide block 3 is provided with axis parallel in the screw rod 2 of the first chute, screw rod 2 is driven by the first motor 1, on slide block 3, fixed electrical machinery output shaft axial line is perpendicular to the second motor 4 of base plate, second motor 4 output shaft end is fixed with the rotating shaft 5 with motor output shaft concentric, rotating shaft 5 lower end is provided with adjustable cleaning device, support body 10 bottom surface immediately below rotating shaft 5 is fixed with charging basket 11, charging basket 11 bottom surface is provided with clamping device immediately below rotating shaft 5, charging basket 11 is also provided with oil return apparatus.
Particularly, adjustable cleaning device includes 5 axial lines around the shaft and is distributed on multiple back shafts 6 on rotating shaft 5 periphery, back shaft 6 axial line is mutually vertical with rotating shaft 5 axial line, the end face of each back shaft 6 has slotted eye, a push rod 7 is inserted with in each slotted eye, each push rod 7 end face is fixed with fixed block 8, each fixed block 8 outer surface has the second chute, and be inserted with purge block 9 in the second chute, can the distance of push rod 7 in back shaft 6 be regulated according to the oil cylinder of different bore thus realize the adjustment to the radius of gyration of purge block 9, thus clean the oil cylinder of different oil cylinder radius, and purge block 9 sleeve is in fixed block 8, cleaning can not be carried out if purge block 9 is dirty, only need change purge block 9, very convenient.
Particularly, clamping device includes the lower shoe 15 be fixed on charging basket 11 bottom surface, lower shoe 15 end face is connected with scroll chuck 12 by thrust ball bearing, oil cylinder is clamped by scroll chuck 12, and under rotating shaft 5 is rotated, purge block 9 is fitted on oil cylinder inner wall and cleans, scroll chuck 12 rotates under being driven by the frictional force that purge block 9 and oil cylinder inner wall produce under the effect of thrust ball bearing, such cleaning is more abundant, and accelerate cleaning rate, efficiency is improved.
Particularly, oil return apparatus includes petroleum pipeline 13 and the pump housing 14, and petroleum pipeline 13 one end is communicated with charging basket 11, the other end oil outlet of petroleum pipeline 13 is directly over scroll chuck 12, be connected with the pump housing 14 in the middle of petroleum pipeline 13, by the effect of oil return apparatus, cleansing oil recycled.
Particularly, purge block 9 is Sponge Cleaned Block.
Particularly, lower shoe 15 axial line and scroll chuck 12 axial line and rotating shaft 5 axial line conllinear, in such oil cylinder rotates cleaning on scroll chuck 12, can not rock, work more stable.
Particularly, the inwall of charging basket 11 is fixed with screen cloth 16 with petroleum pipeline 13 connectivity part, screen cloth 16 hole order number is 150 orders, and screen cloth 16, for the impurity in filter cleaning oil, makes the cleaning effect cleaning oil cylinder better.
Operation principle of the present invention is: be fixedly clamped by oil cylinder on three turns of chucks 12, regulate the distance of push rod 7 in back shaft 6, purge block 9 and oil cylinder inner wall on fixed block 8 are fitted, by bolt, push rod 7 is fixed on back shaft 6 li, rotating shaft 5 is driven to rotate by the driving of the second motor 4, then drive screw rod 2 to rotate realization control slide block 3 by the driving of the first motor 1 to move up and down in the first chute, the cleansing oil that petroleum pipeline 13 mouth of pipe exports sprays to oil cylinder inner wall, thus realizes the cleaning to whole oil cylinder inner wall.
The foregoing is only preferred embodiment of the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.