CN220611658U - Hydraulic cylinder barrel cleaning device - Google Patents

Abstract

The utility model discloses a hydraulic cylinder barrel cleaning device, which belongs to the technical field of barrel cleaning and comprises an operation table, wherein a vertical plate is welded on the top surface of the operation table, a top plate is welded on the side wall of the top of the vertical plate, a cleaning mechanism is arranged on the bottom surface of the top plate, a rotary clamping mechanism is arranged in the middle of the operation table, a recovery filtering mechanism is arranged at the bottom of the operation table, and when the hydraulic cylinder barrel cleaning device is used, the cleaning mechanism can be used for carrying out reciprocating brushing on all positions of the inner wall of a cylinder barrel, flushing and brushing can be carried out simultaneously, and the rotary clamping mechanism can be used for clamping and fixing the cylinder barrel and simultaneously driving the cylinder barrel to rotate so as to enable the cylinder barrel to rotate to receive brushing, and the cleaned liquid can be collected and filtered through the recovery filtering mechanism.

Description

Hydraulic cylinder barrel cleaning device

Technical Field

The utility model relates to the technical field of cylinder barrel cleaning, in particular to a cylinder barrel cleaning device of a hydraulic cylinder.

Background

The hydraulic cylinder is a hydraulic executive component for converting hydraulic energy into mechanical energy, the structure is simple, the work is reliable, the cylinder barrel of the hydraulic cylinder is a component part of the hydraulic cylinder, the inner surface of the cylinder barrel of the hydraulic cylinder needs to be cleaned during production, and most of the cylinder barrel of the hydraulic cylinder adopts manual cleaning at present, which is time-consuming and labor-consuming.

The current announcements are: CN213103649U discloses a cleaning mechanism for a simple cleaning device for hydraulic cylinder, comprising a mounting plate, a plurality of cleaning groups arranged on the mounting plate, and a first motor for driving the mounting plate to rotate: a plurality of the cleaning groups are circumferentially and uniformly arranged on one side surface of the mounting plate; the cleaning group comprises a connecting rod and a plurality of upper brush heads and lower brush heads which are arranged on the connecting rod; the mounting plate is internally provided with an adjusting mechanism for expanding a plurality of connecting rods: the cleaning group is provided with a plurality of upper brush heads and lower brush heads, the upper brush heads are used for cleaning the inner side walls of the cylinder profile, the lower brush heads are used for cleaning the outer surfaces of the cylinder profile, and the distance between the upper brush heads and the distance between the lower brush heads can be adjusted through the adjusting mechanism, so that the cleaning group is suitable for cleaning cylinder profiles with different sizes.

This patent possesses and is equipped with a plurality of brush heads and brush head down, and it is used for wasing jar simple inside wall, the brush head is used for the function of cleaning jar simple surface down to go up the brush head, but does not possess and carries out even abluent function to each position of cylinder inner wall, leads to the relatively poor problem of cleaning effect to the cylinder inner wall.

Disclosure of Invention

Technical problem to be solved

The utility model provides a cylinder barrel cleaning device of a hydraulic cylinder, and aims to solve the problem that the existing cleaning device does not have a function of uniformly cleaning all positions of the inner wall of the cylinder barrel, so that the cleaning effect on the inner wall of the cylinder barrel is poor.

Technical proposal

The utility model discloses a hydraulic cylinder barrel cleaning device which comprises an operation table, wherein a vertical plate is welded on the top surface of the operation table, a top plate is welded on the side wall of the top of the vertical plate, a cleaning mechanism is arranged on the bottom surface of the top plate, a rotary clamping mechanism is arranged in the middle of the operation table, and a recovery filtering mechanism is arranged at the bottom of the operation table;

the utility model provides a cleaning mechanism includes first pneumatic cylinder, returns shape frame, mounting bracket, first motor, cam, cleaning rod, installed part, gyro wheel, pressure disk, spring, installation piece, brush dish, cavity, water filling port and cleaning head, first pneumatic cylinder bolt is on the top surface of roof and the output extends to the bottom of roof, return shape frame fixed connection is in the output of first pneumatic cylinder, the mounting bracket welding is on the inside top surface of returning shape frame, first motor bolt is on the lateral wall of mounting bracket and the output is connected with the mounting bracket bearing, the cam sets up in the middle part of mounting bracket and with the output fixed connection of first motor, the cleaning rod slides and sets up in the middle part of returning shape frame, the installed part welds in the top of cleaning rod, the gyro wheel rotates to be connected in the middle part of installed part, the welding is on the lateral wall of cleaning rod, the spring cup joints on the lateral wall of cleaning rod and both ends respectively with returning shape frame and pressure disk fixed connection, the installation piece welds on the lateral wall of cleaning rod, two the brush dish connects in the installation piece on the lateral wall of installation piece and sets up in the cavity and the cleaning rod, the water filling port is seted up in the cavity and cleaning rod.

In order to enable the cylinder barrel to be clamped and fixed and enable the cylinder barrel to be subjected to rotary cleaning, the hydraulic cylinder barrel cleaning device is preferable in the hydraulic cylinder barrel cleaning device, the rotary clamping mechanism comprises a rotary table, a supporting barrel, a fixing plate, a second hydraulic cylinder, clamping plates, a cylinder barrel body, a toothed ring, a second motor and gears, the rotary table is rotationally connected to the middle of an operation table, the supporting barrel is welded to the top surface of the rotary table, the two fixing plates are welded to the top surface of the rotary table, the second hydraulic cylinder is bolted to the side wall of the opposite side of the fixing plate, the clamping plate is arranged at the output end of the second hydraulic cylinder, the cylinder barrel body is arranged in the middle of the supporting barrel and is in contact with the clamping plate, the toothed ring is fixedly connected to the top surface of the rotary table, the second motor is bolted to the bottom surface of the operation table, the output end of the second motor is extended to the top surface of the operation table, and the gears are fixedly connected to the output end of the second motor and meshed with the toothed ring.

In order to achieve the recovery and filtration effects of the cleaned liquid, the hydraulic cylinder barrel cleaning device is preferably provided with the recovery and filtration mechanism, wherein the recovery and filtration mechanism comprises a liquid outlet, a recovery barrel, a fixed ring and a filtration cover, the liquid outlet is formed in the middle of a rotary table, the recovery barrel is connected to the bottom of the rotary table in a threaded manner, the fixed ring is welded on the inner wall of the recovery barrel, and the filtration cover is movably arranged in the middle of the recovery barrel and is in contact with the fixed ring.

In order to guide the movement of the pressure plate, as a preferred embodiment of the hydraulic cylinder cleaning device according to the utility model, a plurality of guide rods are welded to the bottom surface of the pressure plate, and the guide rods are movably connected to the return frame.

In order to obtain the lubricating effect of the cleaning liquid when the brush plate is in contact with the inner wall of the cylinder barrel, as a hydraulic cylinder barrel cleaning device of the utility model, a plurality of water spraying pipes are preferably arranged on the side wall of the cleaning rod in a penetrating way, and the water spraying pipes extend to the outside of the mounting block.

In order to achieve the guiding and reinforcing effect of the movement of the cleaning rod, as a hydraulic cylinder barrel cleaning device, a reinforcing cylinder is preferably fixedly connected to the bottom surface of the square frame, and is movably connected with the cleaning rod.

In order to achieve the limiting effect between the turntable and the operation table, the bottom surface of the turntable is preferably provided with a limiting ring as the hydraulic cylinder barrel cleaning device.

In order to achieve the effect of guiding the liquid in the supporting cylinder to the recycling bin, as a hydraulic cylinder barrel cleaning device, a guide disc is preferably welded on the inner wall of the supporting cylinder.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

this pneumatic cylinder belt cleaning device through setting up operation panel, riser, roof, wiper mechanism, rotatory fixture and retrieve filtering mechanism, during the use, can carry out reciprocating scrubbing to each position of cylinder inner wall through wiper mechanism, can wash and scrub simultaneously, can drive cylinder rotary motion when carrying out the centre gripping fixed to the cylinder through rotatory fixture, makes the cylinder rotate and accept the scrubbing, can collect the filtration to the liquid after wasing through retrieving filtering mechanism, so, has realized carrying out even washing to each position of cylinder inner wall, has improved the cleaning effect to the cylinder inner wall.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the utility model at A-A in FIG. 2;

FIG. 4 is a schematic view of a cleaning mechanism according to the present utility model;

fig. 5 is a schematic view of the rotary clamping mechanism and recovery filter mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. an operation table; 21. a riser; 22. a top plate; 3. a cleaning mechanism; 4. a rotary clamping mechanism; 5. a recovery filtering mechanism; 301. a first hydraulic cylinder; 302. a square frame; 303. a mounting frame; 304. a first motor; 305. a cam; 306. a cleaning rod; 307. a mounting member; 308. a roller; 309. a pressure plate; 310. a spring; 311. a mounting block; 312. brushing a disc; 313. a cavity; 314. a water filling port; 315. a cleaning head; 41. a turntable; 42. a support cylinder; 43. a fixing plate; 44. a second hydraulic cylinder; 45. a clamping plate; 46. a cylinder barrel; 47. a toothed ring; 48. a second motor; 49. a gear; 51. a liquid outlet; 52. a recycling bin; 53. a fixing ring; 54. a filter cover; 6. a guide rod; 7. a water spray pipe; 8. a reinforcement cylinder; 9. and a limiting ring.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the hydraulic cylinder barrel cleaning device comprises an operation table 1, wherein a vertical plate 21 is welded on the top surface of the operation table 1, a top plate 22 is welded on the side wall of the top of the vertical plate 21, a cleaning mechanism 3 is arranged on the bottom surface of the top plate 22, a rotary clamping mechanism 4 is arranged in the middle of the operation table 1, and a recovery filtering mechanism 5 is arranged at the bottom of the operation table 1;

the cleaning mechanism 3 comprises a first hydraulic cylinder 301, a square frame 302, a mounting bracket 303, a first motor 304, a cam 305, a cleaning rod 306, a mounting part 307, a roller 308, a pressure plate 309, a spring 310, a mounting block 311, a brush plate 312, a cavity 313, a water injection port 314 and a cleaning head 315, wherein the first hydraulic cylinder 301 is bolted on the top surface of the top plate 22, the output end of the first hydraulic cylinder extends to the bottom of the top plate 22, the square frame 302 is fixedly connected with the output end of the first hydraulic cylinder 301, the mounting bracket 303 is welded on the top surface inside the square frame 302, the first motor 304 is bolted on the side wall of the mounting bracket 303, the output end is connected with the bearing of the mounting bracket 303, the cam 305 is arranged in the middle of the mounting bracket 303 and fixedly connected with the output end of the first motor 304, the cleaning rod 306 is arranged in the middle of the square frame 302 in a sliding manner, the mounting part 307 is welded on the top of the cleaning rod 306, the roller 308 is rotatably connected with the middle of the mounting part 307, the spring 310 is welded on the side wall of the cleaning rod 306, two ends of the square frame 302 and 309 are fixedly connected with the side walls of the square frame 306 respectively, the two sides of the pressure plate 306 are welded on the side walls of the cleaning rod 306, the side walls of the two side walls of the mounting block 311 are welded on the side walls of the side wall of the cleaning rod 306 and the side wall of the cleaning rod 306, the side wall of the hollow part is welded with the side wall of the side wall 306, and the side wall of the hollow part is connected with the cleaning rod 313.

In this embodiment: through setting up operation panel 1, riser 21, roof 22, wiper mechanism 3, rotatory fixture 4 and retrieve filter mechanism 5, during the use, can carry out reciprocating scrubbing through each position of wiper mechanism 3 to the cylinder inner wall, can wash and scrub simultaneously, drive cylinder rotary motion when carrying out the centre gripping fixed to the cylinder through rotatory fixture 4, make the cylinder rotatable accept scrub, can collect the filtration to the liquid after wasing through retrieving filter mechanism 5, so, the each position to the cylinder inner wall has been realized evenly wasing, the effect of wasing to the cylinder inner wall has been improved, through setting up first pneumatic cylinder 301, back form frame 302, the mounting bracket 303, first motor 304, cam 305, wash the pole 306, mounting 307, the gyro wheel 308, the pressure disk 309, spring 310, the installation piece 311, brush dish 312, the cavity 313, water injection port 314 and cleaning head 315, during the use, first pneumatic cylinder 301 slowly promotes back form frame 302 down and moves, make the inside that brush dish 312 got into the cylinder, first motor 304 intercommunication outside power drive the gyro wheel 305 and rotate, the cam 305 contacts with the pressure disk 308, the inner wall is washed to the inner wall of cylinder 308 is washed to the inner wall through the extrusion of the washing mouth of the cylinder 308, the inside is washed to the inner wall is washed to the position of each cylinder inner wall is washed down through the brush groove 313, the reciprocal washing mouth of the inner wall is washed down by the washing of the cylinder position of the washing hole of the cylinder 308, the washing mouth of the cavity is washed by the reciprocal inner wall is washed by the washing the position of the washing of the cylinder is washed by the inner wall of the position of the washing hole of the cylinder is washed by the inner wall.

As a technical optimization scheme of the utility model, the rotary clamping mechanism 4 comprises a rotary table 41, a supporting cylinder 42, a fixed plate 43, a second hydraulic cylinder 44, a clamping plate 45, a cylinder barrel 46, a toothed ring 47, a second motor 48 and a gear 49, wherein the rotary table 41 is rotationally connected to the middle part of the operating table 1, the supporting cylinder 42 is welded on the top surface of the rotary table 41, the two fixed plates 43 are welded on the top surface of the rotary table 41, the second hydraulic cylinder 44 is bolted on the side wall of the opposite side of the fixed plate 43, the clamping plate 45 is arranged at the output end of the second hydraulic cylinder 44, the cylinder barrel 46 is arranged at the middle part of the supporting cylinder 42 and is in contact with the clamping plate 45, the toothed ring 47 is fixedly connected to the top surface of the rotary table 41, the second motor 48 is bolted on the bottom surface of the operating table 1, the output end of the second motor 48 extends to the top surface of the operating table 1, and the gear 49 is fixedly connected to the output end of the second motor 48 and is meshed with the toothed ring 47.

In this embodiment: through setting up carousel 41, support section of thick bamboo 42, fixed plate 43, second pneumatic cylinder 44, grip block 45, cylinder barrel 46, ring gear 47, second motor 48 and gear 49, during the use, put into the inside of support section of thick bamboo 42 with cylinder barrel 46, second pneumatic cylinder 44 promotes grip block 45 and cylinder barrel 46 contact and fixes cylinder barrel 46, second motor 48 intercommunication power drives gear 49 and rotates, gear 49 and ring gear 47 meshing make carousel 41 rotate at the middle part of operation panel 1, so, can make cylinder barrel 46 obtain the centre gripping fixed, can make cylinder barrel 46 carry out rotatory washing simultaneously.

As a technical optimization scheme of the utility model, the recovery filter mechanism 5 comprises a liquid outlet 51, a recovery barrel 52, a fixed ring 53 and a filter cover 54, wherein the liquid outlet 51 is arranged in the middle of the rotary table 41, the recovery barrel 52 is connected to the bottom of the rotary table 41 in a threaded manner, the fixed ring 53 is welded on the inner wall of the recovery barrel 52, and the filter cover 54 is movably arranged in the middle of the recovery barrel 52 and is in contact with the fixed ring 53.

In this embodiment: by providing the drain port 51, the recovery tank 52, the fixing ring 53 and the filter cover 54, in use, the liquid washed by the drain port 51 flows into the recovery tank 52, and the filter cover 54 filters the liquid, so that the washed liquid can be recovered and filtered.

As a technical optimization scheme of the utility model, a plurality of guide rods 6 are welded on the bottom surface of the pressure plate 309, and the guide rods 6 are movably connected with the square frame 302.

In this embodiment: by providing the guide lever 6, the movement of the platen 309 can be guided.

As a technical optimization scheme of the utility model, a plurality of water spraying pipes 7 are arranged on the side wall of the cleaning rod 306 in a penetrating way, and the water spraying pipes 7 extend to the outside of the mounting blocks 311.

In this embodiment: by providing the water spray pipe 7, the brush plate 312 can be lubricated with the cleaning liquid when in contact with the inner wall of the cylinder tube 46 during use.

As a technical optimization scheme of the utility model, a reinforcing cylinder 8 is fixedly connected to the bottom surface of the square frame 302, and the reinforcing cylinder 8 is movably connected with a cleaning rod 306.

In this embodiment: by providing the reinforcement cylinder 8, the movement of the cleaning lever 306 can be guided and reinforced.

As a technical optimization scheme of the utility model, a limiting ring 9 is arranged on the bottom surface of the turntable 41.

In this embodiment: by providing the stopper ring 9, the stopper ring 9 can limit the distance between the turntable 41 and the operation table 1.

As a technical optimization scheme of the present utility model, a deflector disc is welded on the inner wall of the supporting cylinder 42.

In this embodiment: by providing the baffle, the liquid in the support tube 42 can be guided to the recovery tube 52.

Working principle: firstly, the cylinder barrel 46 is placed in the supporting barrel 42, the second hydraulic cylinder 44 pushes the clamping plate 45 to be in contact with the cylinder barrel 46 to fix the cylinder barrel 46, the second motor 48 is communicated with the power supply to drive the gear 49 to rotate, the gear 49 is meshed with the toothed ring 47 to enable the rotary table 41 to rotate in the middle of the operating platform 1, the first hydraulic cylinder 301 slowly pushes the square frame 302 to move downwards, the cleaning rod 306 drives the brush disc 312 to enter the inside of the cylinder barrel 46, the first motor 304 is communicated with the external power supply to drive the cam 305 to rotate, the cam 305 is in contact with the roller 308 to squeeze the roller 308, the spring 310 supports the pressure disc 309, so that the cleaning rod 306 reciprocates up and down, the brush disc 312 performs reciprocating brushing on all positions of the inner wall of the cylinder barrel 46, cleaning liquid is input into the inside of the cavity 313 through the water filling port 314 and sprayed out through the cleaning head 315, the cleaned liquid flows into the recycling barrel 52, the liquid is filtered by the filter cover 54, uniform cleaning is performed on all positions of the inner wall of the cylinder barrel 46, and the cleaning effect of the cylinder barrel 46 is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (8)

1. The utility model provides a pneumatic cylinder belt cleaning device, includes operation panel (1), its characterized in that: a vertical plate (21) is welded on the top surface of the operation table (1), a top plate (22) is welded on the side wall of the top of the vertical plate (21), a cleaning mechanism (3) is arranged on the bottom surface of the top plate (22), a rotary clamping mechanism (4) is arranged in the middle of the operation table (1), and a recovery filtering mechanism (5) is arranged at the bottom of the operation table (1);

the cleaning mechanism (3) comprises a first hydraulic cylinder (301), a square frame (302), a mounting frame (303), a first motor (304), a cam (305), a cleaning rod (306), a mounting part (307), a roller (308), a pressure plate (309), a spring (310), a mounting block (311), a brush plate (312), a cavity (313), a water injection port (314) and a cleaning head (315), wherein the first hydraulic cylinder (301) is bolted on the top surface of the top plate (22) and the output end extends to the bottom of the top plate (22), the square frame (302) is fixedly connected to the output end of the first hydraulic cylinder (301), the mounting frame (303) is welded on the top surface inside the square frame (302), the first motor (304) is bolted on the side wall of the mounting frame (303) and the output end is in bearing connection with the mounting frame (303), the cam (305) is arranged in the middle of the mounting frame (303) and fixedly connected with the output end of the first motor (304), the cleaning rod (306) is slidingly arranged in the middle of the square frame (302), the mounting part (307) is welded on the side wall of the roller (307) and the top part (307) is welded on the side wall (308), the spring (310) is sleeved on the side wall of the cleaning rod (306) and two ends of the spring are fixedly connected with the square frame (302) and the pressure plate (309) respectively, the mounting blocks (311) are welded on the side wall of the cleaning rod (306), the two brush discs (312) are bolted on the two side walls of the mounting blocks (311), the cavity (313) is formed in the middle of the cleaning rod (306), the water injection port (314) is formed in the side wall of the cleaning rod (306) and communicated with the cavity (313), and the cleaning head (315) is arranged at the bottom of the cleaning rod (306).

2. A hydraulic cylinder barrel cleaning device according to claim 1, characterized in that: the rotary clamping mechanism (4) comprises a rotary table (41), a supporting cylinder (42), a fixed plate (43), a second hydraulic cylinder (44), a clamping plate (45), a cylinder barrel (46), a toothed ring (47), a second motor (48) and a gear (49), wherein the rotary table (41) is rotationally connected to the middle of the operating table (1), the supporting cylinder (42) is welded on the top surface of the rotary table (41), the fixed plate (43) is welded on the top surface of the rotary table (41), the second hydraulic cylinder (44) is bolted on the side wall of the opposite side of the fixed plate (43), the clamping plate (45) is arranged at the output end of the second hydraulic cylinder (44), the cylinder barrel (46) is arranged at the middle of the supporting cylinder (42) and is in contact with the clamping plate (45), the toothed ring (47) is fixedly connected to the top surface of the rotary table (41), the second motor (48) is bolted on the bottom surface of the operating table (1) and the output end extends to the top surface of the operating table (1), and the motor (48) is fixedly connected to the second motor (48) and is meshed with the toothed ring (47).

3. A hydraulic cylinder barrel cleaning device according to claim 1, characterized in that: retrieve filtering mechanism (5) including leakage fluid dram (51), recycling bin (52), solid fixed ring (53) and filter mantle (54), the middle part in carousel (41) is seted up in leakage fluid dram (51), recycling bin (52) threaded connection is in the bottom of carousel (41), gu fixed ring (53) weld on the inner wall of recycling bin (52), filter mantle (54) activity set up in the middle part of recycling bin (52) and with solid fixed ring (53) contact.

4. A hydraulic cylinder barrel cleaning device according to claim 1, characterized in that: a plurality of guide rods (6) are welded on the bottom surface of the pressure plate (309), and the guide rods (6) are movably connected with the square frame (302).

5. A hydraulic cylinder barrel cleaning device according to claim 1, characterized in that: a plurality of spray pipes (7) are arranged on the side wall of the cleaning rod (306) in a penetrating mode, and the spray pipes (7) extend to the outside of the mounting block (311).

6. A hydraulic cylinder barrel cleaning device according to claim 1, characterized in that: the bottom surface of the square frame (302) is fixedly connected with a reinforcing cylinder (8), and the reinforcing cylinder (8) is movably connected with a cleaning rod (306).

7. A hydraulic cylinder cleaning apparatus according to claim 2, characterized in that: and a limiting ring (9) is arranged on the bottom surface of the rotary table (41).

8. A hydraulic cylinder cleaning apparatus according to claim 2, characterized in that: the inner wall of the supporting cylinder (42) is welded with a guide disc.