CN200984571Y

CN200984571Y - Bearing cleaning machine

Info

Publication number: CN200984571Y
Application number: CN 200620109176
Authority: CN
Inventors: 林旦; 刘彤; 张国远; 韩东芳; 朱善安; 包磊
Original assignee: AOPUTUO NEW TECHNOLOGY Co Ltd HANGZHOU
Current assignee: Ningbo Xinrongji Investment Co., Ltd.
Priority date: 2006-11-01
Filing date: 2006-11-01
Publication date: 2007-12-05
Anticipated expiration: 2016-11-01

Abstract

The utility model relates to a bearing cleaning device, in particular to a bearing cleaning machine, comprising a box, a feeding system, a spraying system and a drying discharging system, wherein, the spraying system consists of a plurality of nozzles on four rows of spraying pipes; a material passing channel is arranged between the spraying pipes in a upper row and the spraying pipes in a lower row; the spraying system orderly comprises a vertical spraying region and a rotating spraying region from left to right. Through the above technical proposal of the utility model, when a bearing enters into the spraying system, the bearing first pass through the vertical spraying region to rinse off most of stains, and then the bearing enters the rotating spraying region, wherein, the inner ring of the bearing is driven to rotate under the combined action of one nozzle in the upper row of the rotating spraying region and the nozzle on the diagonally opposite position in the lower row, and then the cleaning liquid can be made to enter into the inner ring of the bearing to clean the bearing fully.

Description

A kind of bearing cleaning machine

Technical field

The utility model relates to a kind of device of bearing cleaning.

Background technology

In the bearing manufacture process, the cleannes of bearing completed products are very important indexs, in the prior art, at the upper and lower of cleaning area track the fixed spray head of two row or multi-row are installed, and the nozzle direction on the spray is single constant, when bearing products was carried out spray Cleaning for High Capacity, cleaning fluid can not enter bearing inside exactly, and only in its exterior washings, be difficult to guarantee cleannes, and cleaning fluid is flushed in the bearing outside in a large number, consumes a large amount of energy, and cost is increased.

Summary of the invention

The utility model provides a kind of bearing cleaning machine that can realize that bearing inner race fully cleans for deficiency of the prior art.

The utility model is achieved through the following technical solutions:

A kind of bearing cleaning machine, comprise casing, feed system, spray system and dry discharge system, described spray system is made up of upper internal sparger pipe, upper outside shower, lower internal sparger pipe and lower outside shower and some nozzles of being arranged on above-mentioned 4 row's showers, and between upper row's shower and lower row's shower, be provided with material-passing passage, spray system comprises from left to right successively: vertical spray district, itself and feed system are conducted, and described nozzle is vertically set on the shower; The rotary spray district, it is communicated with vertical spray district, described nozzle tiltedly is arranged on the shower, the nozzle interval of upper row's shower and lower row's shower arranges, tiltedly the nozzle of contraposition is relative mutually with it on nozzle on the upper internal sparger pipe and the lower outside shower, and the nozzle of oblique contraposition is relative mutually with it on the nozzle of upper outside shower and the lower internal sparger pipe.

As preferably, the rotary spray district is made up of positive rotation spray district and despining spray district.In positive rotation spray district, nozzle on the upper internal sparger pipe becomes-120 ° with the axis of shower, the nozzle of lower outside shower becomes with the axis of shower+and 60 °, the nozzle of lower internal sparger pipe becomes with the axis of shower+and 120 °, the nozzle of upper outside shower becomes-60 ° with the axis of shower; In despining spray district, the nozzle of upper internal sparger pipe becomes-60 ° with the axis of shower, the nozzle of lower outside shower becomes with the axis of shower+and 120 °, the nozzle of lower internal sparger pipe becomes with the axis of shower+and 60 °, the nozzle of upper outside shower becomes-120 ° with the axis of shower.

As preferably, the flow bore of described lower row's shower nozzle is less than the flow bore of upper row's shower.

The utility model is by above-mentioned technical scheme, and bearing earlier through vertical spray district, removes most spot punching when entering spray system.Bearing enters the rotary spray district then, and a nozzle of arranging in the rotary spray district and lower row rotate to the inner ring of the nozzle co-operating driving bearing of oblique contraposition with it, makes cleaning fluid can enter the inner ring of bearing, fully bearing cleaning.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a side view of the present utility model.

Fig. 3 be among Fig. 1 C to the structural representation of shower.

Fig. 4 is the local structure for amplifying schematic diagram of A section among Fig. 1.

Fig. 5 is the local structure for amplifying schematic diagram of B section among Fig. 1.

Fig. 6 is the structural representation of upper interior spray A pipe, lower inside spray A pipe.

Fig. 7 is the structural representation of upper outside spray A pipe, lower outside spray A pipe.

Fig. 8 is the structural representation of upper interior spray B pipe, lower inside spray B pipe.

Fig. 9 is the structural representation of upper outside spray B pipe, lower outside spray B pipe.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:

A kind of bearing cleaning machine as shown in Figure 1 and Figure 2, comprise casing 1, feed system 2, spray system 3 and dry discharge system 5, described spray system 3 by last internal sparger pipe, go up outer shower, internal sparger pipe and outer shower and be arranged on the 4 above-mentioned plurality of nozzles 7 of arranging on the showers and form down down.Upper internal sparger pipe is by upper interior spray A pipe 31 and upper interior spray B pipe 31 ' form, upper interior spray A manage 31 and upper interior spray B manage 31 ' be arranged on the casing 1 by fixed block 6.Lower internal sparger pipe is by lower inside spray A pipe 33 and lower inside spray B pipe 33 ' form, lower inside spray A manage 33 and lower inside spray B manage 33 ' be arranged on the casing 1 by fixed block 6.Upper outside shower is by upper outside spray A pipe 32 and upper outside spray B pipe 32 ' form, upper outside spray A manage 32 and upper outside spray B manage 32 ' be arranged on the casing 1 by fixed block 6.Lower outside shower is by lower outside spray A pipe 34 and lower outside spray B pipe 34 ' form, lower outside spray A manage 34 and lower outside spray B manage 34 ' be arranged on the casing 1 by fixed block 6.

As shown in Figure 3,4 above-mentioned row's showers become Central Symmetry to arrange, and are provided with material-passing passage 4 between upper row's shower and lower row's shower.Bearing is when cleaning, and by the mode process material-passing passage 4 on one on top of bearing, material-passing passage 4 is conducted with feed system 2.

As Fig. 6, shown in Figure 7, in last spray A pipe 31, on outer spray A pipe 32, down in spray A pipe 33 become vertical setting with shower with the nozzle of the front portion of outer spray A pipe 34 down, formation vertically sprays and distinguishes.Bearing is when vertical spray district, and cleaning fluid vertically sprays.

As shown in Figure 4, spray A pipe 31 on above-mentioned, on outer spray A pipe 32, down in spray A pipe 33 and outer down spray A to manage 34 rear portion be that positive rotation sprays and distinguishes.Nozzle in going up on spray A pipe 31 and the last outer spray A pipe 32 with down in the nozzle of spray A pipe 33 and outer down spray A pipe 34 be provided with at interval.The nozzle 317 that above-mentioned interior spray A manages 31 rear portions becomes-120 ° with the axis of shower, the nozzle 347 that lower outside spray A manages 34 rear portions becomes with the axis of shower+and 60 °, above-mentioned two row's nozzle monoclinic phases pair, nozzle sprays cleaning fluid the inner ring of bearing, bearing inner race is forward rotation under the drive of liquid stream, reaches the purpose of abundant cleaning.The nozzle 337 at the rear portion of lower inside spray A pipe 33 becomes with the axis of shower+and 120 °, the nozzle 327 that upper outside spray A manages 32 rear portions becomes-60 ° with the axis of shower, above-mentioned two row's nozzles are monoclinic phase pair also, and nozzle sprays the inner ring of bearing with cleaning fluid, drives the bearing inner race forward rotation.

Such as Fig. 5, Fig. 8, shown in Figure 9, upper interior spray B pipe 31 ', upper outside spray B pipe 32 ', lower inside spray B pipe 33 ' and lower outside spray B pipe 34 ' the front portion be despining spray district.Spray B pipe 31 in going up ' with last outer spray B pipe 32 ' on nozzle with down in spray B pipe 33 ' and outer down spray B pipe 34 ' also setting at interval of nozzle.Above-mentioned interior spray B pipe 31 ' anterior nozzle 31 ' 7 becomes-60 ° with the axis of shower, lower outside spray B pipe 34 ' anterior nozzle 34 ' 7 become with the axis of shower+120 °, above-mentioned two row's nozzle monoclinic phases pair, nozzle sprays the inner ring of bearing with cleaning fluid, and bearing inner race is backward rotation under the drive of liquid stream.Lower inside spray B pipe 33 ' anterior nozzle 33 ' 7 become with the axis of shower+60 °, upper outside spray B pipe 32 ' anterior nozzle 32 ' 7 become-120 ° with the axis of shower, above-mentioned two row's nozzles are monoclinic phase pair also, and nozzle sprays the inner ring of bearing with cleaning fluid, drives the bearing inner race backward rotation.

Simultaneously, such as Fig. 8, shown in Figure 9, upper interior spray B pipe 31 ', upper outside spray B pipe 32 ', lower inside spray B pipe 33 ' and lower outside spray B pipe 34 ' the rear portion positive rotation spray B district can also be set.The nozzle in positive rotation spray B district structure is set such as the positive rotation spray is distinguished.Bearing enters dry discharge system 5 dryings after having gone out positive rotation spray B district.

In addition, in order to make cleaning fluid smoothly toward dirty, the flow bore of lower row's shower nozzle is used for reducing the intensity of lower row's shower nozzle cleaning liquid ejection less than the flow bore of upper row's shower.

Claims

1. bearing cleaning machine, comprise casing (1), feed system (2), spray system (3) and dry discharge system (5), it is characterized in that described spray system (2) by last internal sparger pipe (31), go up outer shower (32), internal sparger pipe (33) and time outer shower (34) and be arranged on the 4 above-mentioned plurality of nozzles (7) of arranging on the showers and form down, and between last row's shower and following row's shower, be provided with material-passing passage (4), spray system (3) comprises from left to right successively:

Vertical spray district, itself and feed system (2) are conducted, and described nozzle (7) is vertically set on the shower;

The rotary spray district, it is communicated with vertical spray district, described nozzle (7) tiltedly is arranged on the shower, nozzle (7) interval of upper row's shower and lower row's shower arranges, go up wherein that tiltedly the nozzle (347) of contraposition is relative mutually with it on nozzle (317) and the lower outside shower (34) on the internal sparger pipe (31), the nozzle (337) of oblique contraposition is relative mutually with it on the nozzle (327) of upper outside shower (32) and the lower internal sparger pipe (33).

2. a kind of bearing cleaning machine according to claim 1, it is characterized in that described rotary spray district is made up of positive rotation spray district and despining spray district, in positive rotation spray district (9), nozzle (317) on the last internal sparger pipe (31) becomes-120 ° with the axis of shower, descend the nozzle (347) of outer shower (34) to become+60 ° with the axis of shower, the nozzle (337) of following internal sparger pipe (33) becomes with the axis of shower+and 120 °, the nozzle (327) of going up outer shower (32) becomes-60 ° with the axis of shower; In despining spray district, the nozzle (317) of last internal sparger pipe (31) becomes-60 ° with the axis of shower, descend the nozzle (347) of outer shower (34) to become+120 ° with the axis of shower, the nozzle (337) of following internal sparger pipe (33) becomes with the axis of shower+and 60 °, the nozzle (327) of going up outer shower (32) becomes-120 ° with the axis of shower.

3. a kind of bearing cleaning machine according to claim 1 and 2, the flow bore of row's shower (33,34) nozzles (7) is less than the flow bore of last row's shower (31,32) under it is characterized in that.