CN2592297Y - Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine - Google Patents

Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine Download PDF

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Publication number
CN2592297Y
CN2592297Y CN 02288712 CN02288712U CN2592297Y CN 2592297 Y CN2592297 Y CN 2592297Y CN 02288712 CN02288712 CN 02288712 CN 02288712 U CN02288712 U CN 02288712U CN 2592297 Y CN2592297 Y CN 2592297Y
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cleaning
bearing
main shaft
rotary main
infusion pump
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Expired - Lifetime
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CN 02288712
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Chinese (zh)
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周建茗
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Individual
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Abstract

Large-specification bearing and large flow of bearing box bodyThe high-pressure horizontal cleaning machine comprises a cleaning main machine, a workbench and a tail part jacking component, wherein a rotary main shaft component in the cleaning main machine is fixed on a movable sliding table, the rotary main shaft is connected with an infusion pump and is provided with a cleaning wheel with an orifice, the workbench is arranged between the cleaning main machine and the tail part jacking component and is provided with a front-back moving device and an up-down lifting device, and a bearing to be cleaned is arranged on the workbench; the infusion pump is a centrifugal pump, and the power of the infusion pump is 37 kW-110 kW; the flow rate is 100m3/h~400m3The delivery lift is 80-120 m; when cleaning, the relative position of the working table and the cleaning main machine is adjusted to make the inner ring or the rolling body of the bearing contact with the rubber sleeve on the outer surface of the cleaning wheel, and the high-pressure cleaning liquid directly washes the rolling body on the bearing through the spray holes on the cleaning wheel or the spray holes on the annular spray pipe.

Description

Big specification bearing and the horizontal cleaning machine of bearing housing big-flow high-pressure
Technical field:
The utility model relates to a kind of cleaning equipment, the cleaning equipment of big specification bearing of especially a kind of special cleaning and bearing housing.
Background technology:
Hot rolled plate in metallurgy industry (especially SPHC), manufacturing enterprise such as medium-width strip and both at home and abroad in other enterprise, often use large-scale or super-huge special equipment, some uses large-scale or oversized bearing in these main equipments, in order to guarantee that these large-scale or large equipments are in intact running status, must regularly maintain it, the important process that wherein to clean and maintain large-scale or super-huge special bearing be these corrective maintenances and maintenance, traditional cleaning method of past is by artificial cleaning, not only labour intensity is big, inefficiency, and can only bearing cleaning and the appearance of bearing housing, be difficult to clean the rolling element and the groove of bearing, according to the knowledge of the applicant, still there is not the big-flow high-pressure cleaning equipment that cleans big specification bearing and bearing housing both at home and abroad, the device that some low discharge cleaning equipment rotates bearing ball owing to shortage in the process of bearing cleaning, thereby bearing inside is difficult to clean up, the applicant has applied for a utility model patent that the patent No. is ZL01263511.1 " bearing and a bearing housing cleaning machine " by name October 30 calendar year 2001, this patent provides a kind of various cleansing mediums that are applicable to, cleaning performance is better than the bearing and the bearing housing special vertical cleaning machine of artificial cleaning, it contains purge chamber and infusion pump, the bottom, purge chamber is a fluid storage tank, main shaft is housed in the purge chamber, adorn jet pipe around in the purge chamber, the import of infusion pump is communicated with fluid storage tank, outlet communicates with jet pipe, described main shaft is the hollow shaft that is shaped on spray orifice, one end of hollow shaft is communicated with infusion pump, hollow shaft fixedly is shaped on the rubber sleeve of spray orifice outward, during cleaning, bearing is that horizontal set is on rotary main shaft, during the cleaning machine of this structure can only clean, the bearing of small dimension and bearing housing then are difficult to realize accurately install and clean for the bearing of big specification and super large standard and bearing housing.
Summary of the invention:
Goal of the invention of the present utility model is: big specification bearing of a kind of cleaning and the horizontal cleaning machine of bearing housing big-flow high-pressure are provided, and it can be suitable for various aquas and finish cleansing medium.
In order to achieve the above object, big specification bearing described in the utility model and the horizontal cleaning machine of bearing housing big-flow high-pressure comprise the purge chamber, infusion pump, liquid reserve tank, filtrate box and cleaning device, cleaning device is installed in the purge chamber, described cleaning device comprises the cleaning main frame, workbench and afterbody hold out against parts, clean main frame by motor, decelerator, rotary main shaft parts and Mobile Slide are formed, the driven by motor decelerator is after driving gear set drives the rotation of rotary main shaft parts, and motor, decelerator, the rotary main shaft parts are installed on the Mobile Slide, rotary main shaft is a hollow shaft in the rotary main shaft parts, the sealing of one end, the other end links to each other with infusion pump, the spray orifice that is axially arranged with along rotary main shaft, each spray orifice communicates with the centre bore of rotary main shaft, on rotary main shaft, be set with cleaning wheel, on the periphery of cleaning wheel, be provided with rubber sleeve and be shaped on spray orifice, but Mobile Slide is with respect to the workbench move left and right; Afterbody holds out against projecting end one side that parts are positioned at rotary main shaft, the axis conllinear of its addendum cone center line and rotary main shaft; Workbench is arranged on the cleaning main frame and afterbody holds out against between the parts, which is provided with and move forward and backward device and oscilaltion device, make workbench can be in front and back, both direction adjustment up and down, bearing to be cleaned and bearing housing are placed on the workbench, be provided with circular spray tube at described the right and left that is cleaned workpiece, which is provided with spray orifice, the position of this spray orifice is corresponding with the rolling element in the bearing, described infusion pump is a centrifugal pump, and its power is 37kW~110kW; Rotating speed is 1450r/min or 2900r/min; Flow is 100m 3/ h~400m 3/ h; Lift is 80m~120m.
As to improvement of the present utility model, between infusion pump and rotary main shaft, be provided with the liquefied gas switching device shifter, be provided with fluid-delivery valve and gas valve in this switching device shifter, fluid-delivery valve one end is connected with infusion pump, the other end and carrier pipe join, gas valve one end and pressure gas source join, and the other end also is connected with carrier pipe.
As to further improvement of the utility model, between purge chamber and liquid reserve tank, establish filtrate box, in filtrate box, be provided with screen tube and sieve plate, screen tube plays elementary filtration, sieve plate plays the cascade filtration effect, the import of screen tube communicates with the refluxing opening of cleaning fluid in the purge chamber, and sieve plate is arranged between filtrate box and the fluid reservoir.
As further improving to of the present utility model, be cleaned workpiece above and before and after also be provided with jet pipe, each jet pipe all communicates with carrier pipe, in described fluid reservoir, be equipped with firing equipment, washing lotion liquid reserve tank and washing liquid liquid reserve tank were two at the beginning of described liquid reserve tank was divided into, they are separate, all link to each other with the infusion pump pipette by control valve.
When cleaning big specification bearing and bearing housing, big specification bearing and bearing housing lifted to workbench and fixing, adjust the height and the front and back position up and down of workbench, make the brearing bore axis and to clean in the main frame rotary main shaft axis approaching, by adjusting the Mobile Slide that cleans in the main frame, rotary main shaft is extended in the brearing bore, the fine setting workbench, if be cleaned bearing is the demountable bearing of inner ring (for example four row or biserial garden post roller bearings), ball in the bearing is contacted with the rubber sleeve of cleaning wheel appearance, under the drive of cleaning wheel, the interior ball of bearing rotates thereupon, infusion pump is transported to high-pressure cleaning liquid in the hollow shaft of rotary main shaft, and the spray orifice of high-pressure cleaning liquid on cleaning wheel directly washes the ball in the rotation; If be cleaned bearing is the bearing that inner ring is difficult to dismantle, bearing inner race is contacted with the rubber sleeve of cleaning wheel appearance, under the drive of cleaning wheel, the inner ring and the ball of bearing rotate thereupon, high-pressure cleaning liquid washes over against the rolling element of living bearing from circular spray tube, can not have like this and appoint the inner ring of bearing dismantle, this cleaning machine can both clean up the groove on the raceway inside and outside the rolling element of bearing and the bearing; The shower nozzle that is arranged on bearing and bearing housing top and front and back simultaneously sprays high-pressure cleaning liquid again, thereby bearing and bearing housing are all cleaned from inside to outside, make cleaning performance better, whole cleaning process can be divided into two stages of previous cleaning and washing, and cleaning fluid is carried out heat treated by the heater in the liquid reserve tank, make cleaning fluid reach the temperature of setting, in the previous cleaning stage, by adjusting the fluid-delivery valve in the liquefied gas switching device shifter, make cleaning fluid reach the flushing pressure that people are scheduled to, use more clean cleaning agent in the washing stage, after cleaning end, close the fluid-delivery valve in infusion pump and the liquefied gas switching device shifter, open gas valve, send into pressure-air to carrier pipe, bearing and bearing housing after cleaning are dried up.
This big specification bearing and the horizontal cleaning machine of bearing housing big-flow high-pressure do not have that can the inner ring of appointing bearing dismantle can both be clean with its Rapid Cleaning, it is applicable to various aquas, the finish cleaning fluid, this machine can not only be clean with bearing and bearing housing Rapid Cleaning, can also fast they be dried up, this cleaning machine also is applicable to the integral body cleaning of the milling train and the rolling mill bearing of metallurgy industry, especially the cleaning for the bigger equipment such as short stress path rolling mill of bearing dismantling difficulty has more superiority, and it is very desirable selecting this cleaning machine for use for the enterprise that does not have the bearing tipping arrangement.
Description of drawings: Fig. 1 cleans a kind of structural representation of the bearing that inner ring has been disassembled for the utility model; Fig. 2 is the principle schematic of the utility model transfusion, gas transmission system; Fig. 3 cleans a kind of structural representation of the non-detachable bearing of inner ring for the utility model; 1-cleans main frame among the figure; The 11-motor; The 12-decelerator; The 13-driving gear set; 14-rotary main shaft parts; The 15-Mobile Slide; The 16-cleaning wheel; The 17-spray orifice; The 18-rotary main shaft; The 19-rubber sleeve; The 2-workbench; 21-moves forward and backward device; 22-oscilaltion device; 23-bearing to be cleaned and bearing housing; The 3-afterbody holds out against parts; The 31-addendum cone; The 32-bracing frame; The 4-infusion pump; 41-previous cleaning control valve; 42-washing control valve; The 43-pipette; The 44-woven hose; The 45-carrier pipe; The 46-circular spray tube; 5-liquefied gas switching device shifter; The 51-fluid-delivery valve; The 52-gas valve; The 53-appendix; 6-previous cleaning liquid reserve tank; The 61-heater; 7-washing liquid reserve tank; 8-washing filtrate box; The 81-screen tube; The 82-sieve plate; The 83-sieve plate; 84-cleaning fluid refluxing opening; 9-previous cleaning filtrate box;
Below in conjunction with accompanying drawing the utility model is further elaborated, described big specification bearing and the horizontal cleaning machine of bearing housing big-flow high-pressure, comprise the purge chamber, infusion pump 4, liquid reserve tank 6,7 and filtrate box 8, cleaning device is installed in the purge chamber, described cleaning device comprises cleaning main frame 1, workbench 2 and afterbody hold out against parts 3, clean main frame 1 by motor 11, decelerator 12, rotary main shaft parts 14 and Mobile Slide 15 are formed, motor 11 drives decelerator 12 after driving gear set 13 drives 14 rotations of rotary main shaft parts, and motor 11, decelerator 12, rotary main shaft parts 14 are installed on the Mobile Slide 15, rotary main shaft 18 is a hollow shaft in the rotary main shaft parts 14, the one end sealing other end links to each other with infusion pump 4, the apopore that is axially arranged with along rotary main shaft 18, each apopore communicates with the centre bore of rotary main shaft 18, on rotary main shaft 18, be set with cleaning wheel 16, on the periphery of cleaning wheel 16, be provided with rubber sleeve 19 and be shaped on spray orifice 17, but Mobile Slide 15 is with respect to workbench 2 move left and right; Afterbody holds out against projecting end one side that parts 3 are positioned at rotary main shaft 18, the axis conllinear of its addendum cone 31 central axis and rotary main shaft 18; Workbench 2 is arranged on cleaning main frame 1 and afterbody holds out against between the parts 3, the hydraulic pressure moving platform 21 of workbench 2 for moving forward and backward, and it has oscilaltion functional hydraulic oil cylinder 22; Described infusion pump 4 is a centrifugal pump, and its power is 110kW; Rotating speed 2900r/min; Flow is 240m 3/ h; Lift is 120m; Between infusion pump 4 and rotary main shaft 18, be provided with liquefied gas switching device shifter 5, be provided with fluid-delivery valve 51 and gas valve 52 in this switching device shifter 5, fluid-delivery valve 51 1 ends are connected with infusion pump 4, the other end and carrier pipe 45 join, gas valve 52 1 ends link to each other with appendix 53, appendix 53 leads to pressure gas source, and the other end also is connected with carrier pipe 45; Between purge chamber and liquid reserve tank 6,7, establish filtrate box 8,9 respectively, in filtrate box 8,9, be provided with screen tube 81 and sieve plate 82,83, the import of screen tube 81 communicates with the refluxing opening 84 of cleaning fluid in the purge chamber, and sieve plate 82 is arranged between filtrate box 8,9 and the fluid reservoir 6,7; Sieve plate 83 is with filtrate box 8,9 are divided into two parts, be respectively equipped with circular spray tube 46 in the described left and right sides that is cleaned bearing 23, spray orifice on the circular spray tube 46 is the rolling element of alignment bearings just in time, described be cleaned bearing 23 above and before and after also be provided with jet pipe, each jet pipe and circular spray tube 46 all communicate with carrier pipe 45, at described fluid reservoir 6, all be provided with firing equipment 61 in 7, described liquid reserve tank is divided into 7 two of previous cleaning liquid reserve tank 6 and washing liquid reserve tanks, they are separate, link to each other with the pipette 43 of infusion pump 4 with washing control valve 42 by previous cleaning control valve 41 respectively.
When cleaning big specification bearing and bearing housing 23, big specification bearing and bearing housing 23 lifted to workbench 2 and fixing, adjust the height and the front and back position up and down of workbench 2, make the brearing bore axis approaching with the axis that cleans rotary main shaft 18 in the main frame 1, by adjusting the Mobile Slide 15 that cleans in the main frame 1, rotary main shaft 18 is extended in the brearing bore, fine setting workbench 2, bearing inner race or ball are contacted with cleaning wheel 16 appearance rubber sleeves 19 on the rotary main shaft 18, under the drive of cleaning wheel 16, the inner ring or the ball of bearing rotate thereupon, high-pressure cleaning liquid is through cleaning wheel 16, each spray orifice 17 on the circular spray tube 46 directly washes the ball in the rotation, the jet pipe that is arranged on bearing and bearing housing 23 tops and front and back also sprays high-pressure cleaning liquid simultaneously, thereby bearing and bearing housing 23 are all cleaned from inside to outside, make cleaning performance better, this machine is divided into previous cleaning and two stages of washing with whole cleaning process, and carry out heat treated by 61 pairs of cleaning fluids of heater, make cleaning fluid reach the temperature of setting, in the previous cleaning stage, by adjusting the fluid-delivery valve 51 in the liquefied gas switching device shifter 5, make cleaning fluid reach the flushing pressure that people are scheduled to, use more clean cleaning agent in the washing stage, after cleaning end, close the fluid-delivery valve 51 in infusion pump 4 and the liquefied gas switching device shifter 5, open gas valve 52, the pressure-air of pressure gas source output is by appendix 53, gas valve 52 flows to carrier pipe 45, and bearing and bearing housing 23 after cleaning are dried up.
The foregoing description is a kind of embodiment of the present utility model, and all employings are equal to replaces or the formed various technical schemes of equivalent transformation all belong to the row of the claimed scope of the utility model.

Claims (5)

1, a kind of big specification bearing and the horizontal cleaning machine of bearing housing big-flow high-pressure, comprise the purge chamber, infusion pump (4), liquid reserve tank (6,7) and filtrate box (8,9), cleaning device is installed in the purge chamber, it is characterized in that: described rotation cleaning device comprises cleaning main frame (1), workbench (2) and afterbody hold out against parts (3), clean main frame (1) by motor (11), decelerator (12), rotary main shaft parts (14) and Mobile Slide (15) are formed, motor (11) drives reductor (12) after driving gear set (13) drives rotary main shaft parts (14) rotation, and motor (11), decelerator (12), rotary main shaft parts (14) are installed on the Mobile Slide (15), rotary main shaft (18) in the rotary main shaft parts (14) is a hollow shaft, the sealing of one end, the other end then links to each other with infusion pump (4), be axially arranged with apopore along rotary main shaft (18), apopore communicates with the centre bore of rotary main shaft (18), on rotary main shaft (18), be set with cleaning wheel (16), on the periphery of cleaning wheel (16), be provided with rubber sleeve (19) and be shaped on spray orifice (17), Mobile Slide (15) with respect to workbench (2) but move left and right; Afterbody holds out against projecting end one side that parts (3) are positioned at rotary main shaft (18), the axis conllinear of center line of its addendum cone (31) and rotary main shaft (18); Workbench (2) is arranged on cleaning main frame (1) and afterbody holds out against between the parts (3), which is provided with and move forward and backward device (21) and oscilaltion device (22), bearing to be cleaned and bearing housing (23) are placed on the workbench (2), the inner ring of bearing to be cleaned or rolling element contact with rubber sleeve (19) on the cleaning wheel (16), be provided with circular spray tube (46) in the left and right sides that is cleaned bearing, the spray orifice on it is aimed at the rolling element that is cleaned bearing.
2, big specification bearing according to claim 1 and the horizontal cleaning machine of bearing housing big-flow high-pressure, it is characterized in that: between infusion pump (4) and rotary main shaft (18), be provided with liquefied gas switching device shifter (5), be provided with fluid-delivery valve (51) and gas valve (52) in this switching device shifter (5), fluid-delivery valve (51) one ends are connected with infusion pump (4), the other end and carrier pipe (45) join, gas valve (52) one ends and pressure gas source join, and the other end also is connected with carrier pipe (45).
3, big specification bearing according to claim 1 and the horizontal cleaning machine of bearing housing big-flow high-pressure, it is characterized in that: between purge chamber and liquid reserve tank (6,7), establish filtrate box (8,9), in filtrate box (8,9), be equipped with screen tube (81) and sieve plate (82,83), the import of screen tube (81) communicates with the refluxing opening (84) of cleaning fluid in the purge chamber, sieve plate (82) is arranged between filtrate box (8,9) and the fluid reservoir (6,7), and sieve plate (83) is separated into two parts with filtrate box.
4, big specification bearing according to claim 1 and the horizontal cleaning machine of bearing housing big-flow high-pressure is characterized in that: top and front and back at described bearing to be cleaned and bearing housing (23) also are provided with jet pipe, and each jet pipe all communicates with carrier pipe; In described fluid reservoir (6,7), be provided with firing equipment (61), described liquid reserve tank (6,7) is divided into (7) two of previous cleaning liquid reserve tank (6) and washing liquid reserve tanks, they are separate, link to each other with infusion pump (4) pipette (43) with washing control valve (42) by previous cleaning control valve (41).
5, according to arbitrary big specification bearing and the horizontal cleaning machine of bearing housing big-flow high-pressure in the claim 1,2,3,4, it is characterized in that: described infusion pump (4) is a centrifugal pump, and its power is 37kW~110kW; Rotating speed is 1450r/min or 2900r/min; Flow is 100m 3/ h~400m 3/ h; Lift is 80m~120m.
CN 02288712 2002-12-06 2002-12-06 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine Expired - Lifetime CN2592297Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02288712 CN2592297Y (en) 2002-12-06 2002-12-06 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02288712 CN2592297Y (en) 2002-12-06 2002-12-06 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine

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CN2592297Y true CN2592297Y (en) 2003-12-17

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CN 02288712 Expired - Lifetime CN2592297Y (en) 2002-12-06 2002-12-06 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1326637C (en) * 2002-12-06 2007-07-18 周建茗 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine
CN102728570A (en) * 2012-06-27 2012-10-17 广东四会实力连杆有限公司 Automatic cleaning device and method for connecting rod
CN105080416A (en) * 2015-08-13 2015-11-25 苏州中亚油墨有限公司 Self-cleaning dispersing shaft of high-speed dispersing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1326637C (en) * 2002-12-06 2007-07-18 周建茗 Large-size bearing and bearing box high-flow high-pressure horizontal cleaning machine
CN102728570A (en) * 2012-06-27 2012-10-17 广东四会实力连杆有限公司 Automatic cleaning device and method for connecting rod
CN105080416A (en) * 2015-08-13 2015-11-25 苏州中亚油墨有限公司 Self-cleaning dispersing shaft of high-speed dispersing machine

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Effective date of abandoning: 20021206

AV01 Patent right actively abandoned

Effective date of abandoning: 20021206

C25 Abandonment of patent right or utility model to avoid double patenting