CN217289453U

CN217289453U - Automatic cleaning device for cylinder sleeve of hydraulic cylinder

Info

Publication number: CN217289453U
Application number: CN202123428211.XU
Authority: CN
Inventors: 赵国培; 薛忠; 赵伟; 吴铿; 马栋梁; 孙解民
Original assignee: Jiangyin Shennan Foundry Co Ltd
Current assignee: Jiangyin Shennan Foundry Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-26
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of cylinder sleeve production and processing, in particular to an automatic cleaning device for a hydraulic cylinder sleeve, which aims at the problems of poor cleaning effect and low cleaning efficiency when cleaning the cylinder sleeve, and provides the following proposal that the automatic cleaning device comprises a bottom plate, a brushing mechanism communicated with a transfusion tube c is arranged in a connecting disc b, and a liquid spraying mechanism communicated with the transfusion tube c is arranged on one side of the connecting disc b; the utility model discloses a water pump applys certain water pressure with the washing liquid and lets in transfer line c through soft transfer line in, let in brush removal mechanism and hydrojet mechanism respectively in the subdividing, it is rotatory to have certain hydraulic washing liquid drive brush removal mechanism, brush when removing the mechanism rotatory and the inside wall production friction of cylinder liner brushes, the one end blowout from hydrojet mechanism of certain hydraulic washing liquid has simultaneously, thereby brush removal mechanism and hydrojet mechanism's cooperation carries out the fast revolution to the inside wall of cylinder liner and scrubs, cleaning efficiency is higher, wash thoroughly, the cleaning performance is better.

Description

Automatic cleaning device for cylinder sleeve of hydraulic cylinder

Technical Field

The utility model relates to a cylinder liner production and processing technology field especially relates to an automatic belt cleaning device of hydraulic cylinder liner.

Background

The hydraulic cylinder is a hydraulic cylinder, a piston rod in the hydraulic cylinder is driven to stretch through hydraulic oil, the cylinder sleeve in the hydraulic cylinder is strictly cleaned after being processed, the hydraulic cylinder can be assembled, and the quality of the cleaning quality in the cylinder sleeve is directly related to the working performance of the hydraulic cylinder.

And current when wasing the cylinder liner, generally rinse repeatedly through a large amount of washing water, the cleaning methods is single, and is relatively poor to the solid impurity cleaning performance of adhesion on the cylinder liner inside wall, need spend a large amount of time and manpower just can the sanitization simultaneously.

Therefore, an automatic cleaning device for a cylinder sleeve of a hydraulic cylinder is needed to solve the problems of poor cleaning effect and low cleaning efficiency in the process of cleaning the cylinder sleeve.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic belt cleaning device of hydraulic cylinder liner has solved when the washing to the cylinder liner, the relatively poor and lower problem of cleaning efficiency of cleaning performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic belt cleaning device of hydraulic cylinder liner, includes the bottom plate, the top of bottom plate is fixed with water pump and rack, be provided with between water pump and the rack with the fixed support frame in bottom plate top, the output of water pump is connected with soft transfer line, the one end intercommunication that the water pump was kept away from to soft transfer line has the transfer line c that sets up in the support frame top, the one end that soft transfer line was kept away from to transfer line c is fixed with connection pad an, connection pad a keeps away from the side of transfer line c and is fixed with spliced pole b that is the annular and distributes, the one end that connection pad a was kept away from to spliced pole b is fixed with connection pad b, be provided with the brush that is linked together with transfer line c in the connection pad b and remove the mechanism, one side of connection pad b is provided with the hydrojet mechanism that communicates with transfer line c.

Preferably, the brush removes the mechanism and includes the connection chamber an that offers in connection pad a and be linked together with transfer line c, connection chamber a intercommunication has transfer line a, connection pad b rotates through the bearing and is connected with spliced pole a, spliced pole a lateral surface is fixed with the drive flabellum that is the annular distribution, the one end that connected chamber a was kept away from to transfer line a passes the bearing lateral wall and tangent the setting with drive flabellum outside end, spliced pole a outside end is fixed with the brush board.

Preferably, the liquid spraying mechanism comprises a connecting cavity b which is arranged in the connecting disc a and communicated with the liquid conveying pipe c, the connecting cavity b is communicated with the liquid conveying pipe b, a spray head block which is positioned on one side of the connecting disc b is fixed at one end, far away from the connecting cavity b, of the liquid conveying pipe b, a liquid passing cavity communicated with the liquid conveying pipe b is formed in the spray head block, and liquid spraying holes which are uniformly distributed are formed in the side face of the liquid passing cavity in a penetrating mode.

Preferably, the top end of the support frame is provided with a clamping groove with a U-shaped section, and the infusion tube c is clamped in the clamping groove.

Preferably, the side surface of the cylinder of the connecting disc b is provided with a plurality of leakage holes which are distributed annularly.

Preferably, the side surface of the top end of the placing rack is obliquely arranged with the side surface of the top end of the bottom plate.

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

1. the utility model discloses in when brushing the cylinder liner inside wall, the washing liquid that has certain water pressure enters into transfer line an through connecting chamber an in, again from transfer line an output impact drive flabellum's border position, drive spliced pole an when drive flabellum rotates and rotate, spliced pole an drives the brush board and rotates, brush with the inside wall production friction of cylinder liner when the brush board is rotatory, brush the solid impurity of adhesion fast on the inside wall of cylinder liner and remove, it is better to clear away the solid impurity effect, improve abluent efficiency.

2. The utility model discloses in when washing the cylinder liner inside wall, the washing liquid that has certain water pressure simultaneously lets in transfer line b from connecting chamber b to input the logical liquid intracavity of shower nozzle piece, again by all with the downthehole even blowout of hydrojet that distributes cylinder liner inside wall on, wash the cylinder liner inside wall, rotatory brush board and hydrojet hole blowout washing liquid carry out the fast rotation and scrub to the inside wall of cylinder liner, cleaning efficiency is higher, wash thoroughly, the cleaning performance is better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of a slot of the present invention;

FIG. 3 is a schematic view of a partial structure of the brushing mechanism of the present invention;

FIG. 4 is a schematic view of a cross-sectional partial structure of the brushing mechanism and the liquid spraying mechanism of the present invention;

fig. 5 is a schematic view of a local structure of the driving fan blade of the present invention.

In the figure: 1. a brushing mechanism; 101. a brush plate; 102. connecting column a; 103. driving the fan blades; 104. an infusion tube a; 105. a connecting cavity a; 2. a liquid spraying mechanism; 201. a transfusion tube b; 202. a liquid ejection hole; 203. a liquid cavity is communicated; 204. a connecting cavity b; 205. a nozzle block; 3. a base plate; 4. a water pump; 5. a soft infusion tube; 6. a support frame; 7. a connecting disc a; 8. connecting a column b; 9. placing a rack; 10. a card slot; 11. a transfusion tube c; 12. a bearing; 13. a connecting disc b; 14. and (4) liquid leakage holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, an automatic cleaning device for a hydraulic cylinder sleeve comprises a bottom plate 3, a water pump 4 and a placement frame 9 are fixed at the top end of the bottom plate 3, a support frame 6 fixed with the top end of the bottom plate 3 is arranged between the water pump 4 and the placement frame 9, an output end of the water pump 4 is connected with a soft infusion tube 5, one end, away from the water pump 4, of the soft infusion tube 5 is communicated with an infusion tube c11 arranged at the top end of the support frame 6, one end, away from the soft infusion tube 5, of an infusion tube c11 is fixed with a connection disc a7, a side face, away from the infusion tube c11, of the connection disc a7 is fixed with connection disc b8 in annular distribution, one end, away from the connection disc a7, of the connection disc b8 is fixed with the connection disc b13, a brushing mechanism 1 communicated with the infusion tube c11 is arranged in the connection disc b13, and a liquid spraying mechanism 2 communicated with the infusion tube c11 is arranged on one side of the connection disc b 13; when wasing the cylinder liner fast, take out transfer line c11 from 6 tops of support frame and stretch into inside the cylinder liner, start water pump 4 and carry out work, water pump 4 applys certain water pressure with the washing liquid and lets in transfer line c11 in through soft transfer line 5, let in respectively in brushing off mechanism 1 and hydrojet mechanism 2 again, it is rotatory to have certain hydraulic washing liquid drive brushing off mechanism 1, brush off mechanism 1 when rotatory and the inside wall production friction of cylinder liner and brush, the one end blowout of hydrojet mechanism 2 is followed to the washing liquid that has certain water pressure simultaneously, thereby brush off mechanism 1 and hydrojet mechanism 2's cooperation and carry out fast revolution and scrub to the inside wall of cylinder liner, cleaning efficiency is higher, it is thorough to wash, the cleaning performance is better.

The brushing mechanism 1 comprises a connecting cavity a105 which is arranged in a connecting disc a7 and communicated with a perfusion tube c11, the connecting cavity a105 is communicated with a perfusion tube a104, a connecting disc b13 is rotatably connected with a connecting column a102 through a bearing 12, driving fan blades 103 which are distributed in an annular shape are fixed on the outer side face of the connecting column a102, one end of the perfusion tube a104, which is far away from the connecting cavity a105, penetrates through the side wall of the bearing 12 and is arranged in a tangent mode with the outer side end of the driving fan blade 103, and a hairbrush plate 101 is fixed on the outer side end of the connecting column a 102; when brushing the inside wall of the cylinder sleeve, cleaning solution with certain water pressure enters the infusion tube a104 through the connecting cavity a105, the edge position of the driving fan blade 103 is impacted by the output of the infusion tube a104, the driving fan blade 103 rotates to drive the connecting column a102 to rotate, the connecting column a102 drives the brush plate 101 to rotate, the brush plate 101 brushes by rubbing with the inside wall of the cylinder sleeve when rotating, solid impurities adhered to the inside wall of the cylinder sleeve are quickly brushed away, the effect of clearing away the solid impurities is better, and the cleaning efficiency is improved.

The liquid spraying mechanism 2 comprises a connecting cavity b204 which is arranged in a connecting disc a7 and communicated with a liquid conveying pipe c11, the connecting cavity b204 is communicated with a liquid conveying pipe b201, one end, far away from the connecting cavity b204, of the liquid conveying pipe b201 is fixedly provided with a spray head block 205 positioned on one side of a connecting disc b13, a liquid passing cavity 203 communicated with the liquid conveying pipe b201 is formed in the spray head block 205, and liquid spraying holes 202 which are uniformly distributed are formed in the side surface of the liquid passing cavity 203 in a penetrating mode; when washing the cylinder liner inside wall, certain hydraulic washing liquid has simultaneously let in transfer line b201 from connecting chamber b204 in, and input the logical liquid chamber 203 of shower nozzle piece 205, again by all with the spout liquid hole 202 interior even blowout to the cylinder liner inside wall that distributes on, wash the cylinder liner inside wall, rotatory brush board 101 and spout liquid hole 202 blowout washing liquid carry out quick rotation to the inside wall of cylinder liner and scrub, cleaning efficiency is higher, wash thoroughly, the cleaning performance is better.

The top end of the support frame 6 is provided with a clamping groove 10 with a U-shaped section, and the infusion tube c11 is clamped in the clamping groove 10; when the brush-removing device works specifically and is not used any more, the infusion tube c11 is clamped into the brush-removing mechanism 1O, so that the brush-removing device is convenient to hang and place when not used.

A plurality of liquid leakage holes 14 are formed in the cylindrical side surface of the connecting disc b13, and the liquid leakage holes 14 are distributed annularly; when the washing machine works specifically, the washing liquid impacts the driving fan blade 103 and then leaks out of the liquid leakage hole 14, so that the washing liquid is convenient to recycle.

Through holes are formed in the side face of the placing frame 9 and are distributed at equal intervals, and the side face of the top end of the placing frame 9 and the side face of the top end of the bottom plate 3 are obliquely arranged; during specific work, the cylinder sleeve is placed on the side face of the top end of the placing frame 9 which is obliquely arranged, and cleaning liquid can automatically flow out of the cylinder sleeve conveniently.

The working principle is as follows: the infusion tube c11 is taken out from the top end of the support frame 6 and extends into the cylinder sleeve, the water pump 4 is started to work, the water pump 4 applies certain water pressure to cleaning liquid and leads the cleaning liquid into the infusion tube c11 through the soft infusion tube 5, the cleaning liquid of the infusion tube c11 leads the cleaning liquid into the connecting cavity a105, the cleaning liquid with certain water pressure enters the infusion tube a104 through the connecting cavity a105, then the cleaning liquid is output from the infusion tube a104 and impacts the edge position of the driving fan blade 103, the driving fan blade 103 drives the connecting column a102 to rotate when rotating, the connecting column a102 drives the brush plate 101 to rotate, the brush plate 101 generates friction with the inner side wall of the cylinder sleeve when rotating, solid impurities adhered on the inner side wall of the cylinder sleeve are quickly brushed, meanwhile, the cleaning liquid with certain water pressure leads the cleaning liquid into the infusion tube b201 from the connecting cavity b204 and is input into the liquid through cavity 203 of the nozzle block 205 and then is uniformly sprayed out of the inner side wall of the cylinder sleeve from the uniformly distributed liquid spraying holes 202, the inner side wall of the cylinder sleeve is cleaned, and the rotating brush plate 101 and the cleaning liquid sprayed from the liquid spraying holes 202 perform fast rotating and brushing on the inner side wall of the cylinder sleeve.

The water pump 4 can be purchased in the market, and the water pump 4 is provided with a power supply, belongs to the mature technology in the field and is fully disclosed, so repeated description is omitted in the specification.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic cleaning device for the cylinder sleeve of the hydraulic cylinder comprises a base plate (3) and is characterized in that a water pump (4) and a placing frame (9) are fixed to the top end of the base plate (3), a supporting frame (6) fixed to the top end of the base plate (3) is arranged between the water pump (4) and the placing frame (9), the output end of the water pump (4) is connected with a soft infusion tube (5), an infusion tube c (11) arranged on the top end of the supporting frame (6) is communicated with one end, far away from the water pump (4), of the soft infusion tube c (5) through the infusion tube c (11), a connecting disc a (7) is fixed to one end, far away from the infusion tube c (11), of the connecting disc a (7) is fixed to the side face, far away from the infusion tube c (11), of the connecting disc b (8), of a connecting disc b (13) is fixed to one end, far away from the connecting disc a (7), a brushing mechanism (1) communicated with the infusion tube c (11) is arranged in the connecting disc b (13), and a liquid spraying mechanism (2) communicated with the infusion tube c (11) is arranged on one side of the connecting disc b (13).

2. The automatic cleaning device for the hydraulic cylinder sleeve according to claim 1, characterized in that brushing mechanism (1) comprises a connecting cavity a (105) which is arranged in a connecting disk a (7) and communicated with a liquid conveying pipe c (11), the connecting cavity a (105) is communicated with a liquid conveying pipe a (104), a connecting disk b (13) is rotatably connected with a connecting column a (102) through a bearing (12), driving fan blades (103) which are distributed in an annular shape are fixed on the outer side surface of the connecting column a (102), one end of the liquid conveying pipe a (104) far away from the connecting cavity a (105) penetrates through the side wall of the bearing (12) and is tangent to the outer end of the driving fan blades (103), and a hairbrush plate (101) is fixed on the outer end of the connecting column a (102).

3. The automatic cleaning device for the cylinder sleeve of the hydraulic cylinder according to claim 1, wherein the liquid spraying mechanism (2) comprises a connecting cavity b (204) which is arranged in the connecting disc a (7) and communicated with the liquid conveying pipe c (11), the connecting cavity b (204) is communicated with the liquid conveying pipe b (201), one end, away from the connecting cavity b (204), of the liquid conveying pipe b (201) is fixed with a spray head block (205) which is located on one side of the connecting disc b (13), a liquid passing cavity (203) which is communicated with the liquid conveying pipe b (201) is formed in the spray head block (205), and liquid spraying holes (202) which are uniformly distributed penetrate through the side surface of the liquid passing cavity (203).

4. The automatic cleaning device for the cylinder sleeve of the hydraulic cylinder according to claim 1, wherein a clamping groove (10) with a U-shaped section is formed in the top end of the support frame (6), and the infusion tube c (11) is clamped in the clamping groove (10).

5. The automatic cleaning device for the cylinder sleeve of the hydraulic cylinder according to claim 2, wherein a plurality of liquid leakage holes (14) are formed in the side surface of the cylinder of the connecting disc b (13), and the plurality of liquid leakage holes (14) are annularly distributed.

6. The automatic cleaning device for the cylinder sleeve of the hydraulic cylinder according to claim 1, wherein through holes are formed in the side face of the placing frame (9) and are distributed at equal intervals, and the side face of the top end of the placing frame (9) and the side face of the top end of the bottom plate (3) are arranged in an inclined mode.