CN210187826U

CN210187826U - Automatic dirt removing device for rocker bearing

Info

Publication number: CN210187826U
Application number: CN201921582744.3U
Authority: CN
Inventors: Yaxin Wu; 吴亚新
Original assignee: Changzhou Halo Bearing Manufacturing Co Ltd
Current assignee: Changzhou Halo Bearing Manufacturing Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-03-27
Anticipated expiration: 2029-09-23

Abstract

The utility model belongs to the technical field of the rocking arm bearing processing equipment and specifically relates to automatic scrubbing device of rocking arm bearing. The automatic bearing decontamination device comprises a conveying table, an elevating mechanism, a rotating mechanism, a decontamination barrel, a first friction part, a decontamination barrel, a second friction part and a clamping and positioning mechanism, wherein the conveying table is fixed with the elevating mechanism, the elevating mechanism is fixed with the rotating mechanism, the output shaft of the rotating mechanism is fixed with the decontamination barrel, the decontamination barrel is fixed with the decontamination barrel, the inner wall of the decontamination barrel is fixed with the first friction part, the decontamination barrel is fixed with the second friction part, and the left side and the right side of the conveying table are respectively fixed with the clamping and positioning mechanism. The utility model discloses a carry the platform and convey one row of rocking arm bearing to the scrubbing station in proper order and carry out the scrubbing operation. Establish the current rocker bearing with the scrubbing barrel cover through elevating system on, the scrubbing barrel is mutually supported with friction portion, and is rotatory through rotary mechanism drive, strikes off the filth on the rocker bearing. This application has improved rocking arm bearing's scrubbing efficiency.

Description

Automatic dirt removing device for rocker bearing

Technical Field

The utility model belongs to the technical field of the rocking arm bearing processing equipment and specifically relates to automatic scrubbing device of rocking arm bearing.

Background

After the rocker bearing is produced and molded, the inside and the outside of the rocker bearing are cleaned, so that dirt which is stained on the rocker bearing is cleaned, and then the rocker bearing is lubricated and packaged. But the prior rocker bearing has lower dirt cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of current rocker arm bearing scrubbing inefficiency, the utility model provides an automatic scrubbing device of rocker arm bearing.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic scrubbing device of rocking arm bearing, includes conveying platform, elevating system, rotary mechanism, scrubbing barrel, friction portion one, scrubbing cylinder, friction portion two and centre gripping positioning mechanism, conveying bench is fixed with elevating system, and elevating system's lift end is fixed with rotary mechanism, is fixed with the scrubbing barrel on rotary mechanism's the output shaft, is fixed with the scrubbing cylinder in the scrubbing cylinder, is fixed with friction portion one on the scrubbing cylinder inner wall, is fixed with friction portion two on the scrubbing cylinder, and the left and right sides of conveying platform is fixed with centre gripping positioning mechanism respectively.

According to the utility model discloses a another embodiment, further include centre gripping positioning mechanism drives actuating cylinder by clamp splice and constitutes, and the cylinder body that the clamp splice drove actuating cylinder is fixed on conveying platform lateral wall, is fixed with the clamp splice on the piston rod that the clamp splice drove actuating cylinder.

According to another embodiment of the present invention, the first friction part and the second friction part are plastic bristles.

According to the utility model discloses a further embodiment, it is further included that elevating system is the cylinder.

According to another embodiment of the present invention, it is further comprised that the rotating mechanism is a rotating motor.

According to the utility model discloses a further embodiment, further include the conveying platform comprises belt, driving roller, motor and stage body, and both ends are rotated respectively about the stage body and are connected with the driving roller, and two driving rollers all laminate at the belt inner circle, are fixed with the motor on the stage body, and the axle head at one of them driving roller is fixed to the output shaft of motor.

The beneficial effects of the utility model are that, this utility model discloses a conveying platform conveys one row of rocking arm bearing in proper order to the scrubbing station and carries out the scrubbing operation. Establish the current rocker bearing with the scrubbing barrel cover through elevating system on, the scrubbing barrel is mutually supported with friction portion, and is rotatory through rotary mechanism drive, strikes off the filth on the rocker bearing. This application has improved rocking arm bearing's scrubbing efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of the decontaminating barrel of the present invention;

fig. 3 is a schematic structural view of the transfer table of the present invention;

in the figure, 1, a conveying table, 2, a lifting mechanism, 3, a rotating mechanism, 4, a decontamination cylinder, 5, a first friction part, 6, a decontamination cylinder, 7, a second friction part, 8, a clamping and positioning mechanism, 81, a clamping block and 82, a clamping block driving cylinder are arranged.

Detailed Description

Fig. 1 is the structure schematic diagram of the utility model, fig. 2 is the cross-sectional view of the decontamination cylinder of the utility model, fig. 3 is the structure schematic diagram of the conveying table of the utility model. The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic scrubbing device of rocker bearing, includes conveying platform 1, elevating system 2, rotary mechanism 3, scrubbing barrel 4, friction portion 5, scrubbing cylinder 6, friction portion two 7 and clamping position mechanism 8, conveying platform 1 is last to be fixed with elevating system 2, and elevating system 2's lift end is fixed with rotary mechanism 3, is fixed with scrubbing barrel 4 on rotary mechanism 3's the output shaft, and scrubbing cylinder 4 internal fixation has scrubbing cylinder 6, is fixed with friction portion one 5 on the scrubbing barrel 4 inner wall, is fixed with friction portion two 7 on the scrubbing cylinder 6, and conveying platform 1's the left and right sides is fixed with clamping position mechanism 8 respectively. The clamping and positioning mechanism 8 is composed of a clamping block 81 and a clamping block driving cylinder 82, the cylinder body of the clamping block driving cylinder 82 is fixed on the side wall of the conveying table 1, and a piston rod of the clamping block driving cylinder 82 is fixed with the clamping block 81. The first friction part 5 and the second friction part 7 are both plastic hair bodies. The lifting mechanism 2 is a cylinder. The rotating mechanism 3 is a rotating motor. The conveying table 1 is composed of a belt, transmission rollers, a motor and a table body, the transmission rollers are rotatably connected to the left end and the right end of the table body respectively, the two transmission rollers are attached to the inner ring of the belt, the motor is fixed to the table body, and the output shaft of the motor is fixed to the shaft end of one of the transmission rollers.

Referring to fig. 1, 2 and 3, the transfer table 1 transfers the rocker bearings one by one forward. After a rocker bearing is transferred to the position right below the dirt removing cylinder 4, the piston rods of the left and right clamp block driving cylinders 82 respectively extend in the direction of the rocker bearing until the rocker bearing is clamped between the two clamp blocks 81. The clamping block 81 is an arc block, and the arc surface of the clamping block 81 is attached to the outer wall of the rocker bearing.

After the rocker shaft collar is clamped and positioned, the piston rod of the lifting mechanism 2 extends out and drives the decontamination cylinder body 4 to move downwards until the decontamination cylinder body 4 is sleeved on the rocker bearing, the decontamination cylinder body 6 penetrates into an inner ring of the rocker bearing at the moment, a first friction part 5 on the inner wall of the decontamination cylinder body 4 is attached to an outer ring of the rocker bearing, and a second friction part 7 on the decontamination cylinder body 6 is attached to an inner ring of the rocker bearing. Then rotary mechanism 3 orders about scrubbing barrel 4 and scrubbing cylinder 6 rotatory, and the filth on the rocking arm bearing outer wall just can be scraped to friction portion one 5 like this, and the filth on the rocking arm bearing inner circle just can be scraped to friction portion two 7. At last, the decontamination barrel body 4 moves upwards and is separated from the rocker bearing, the rocker bearing is released by the two clamping and positioning mechanisms 8, and the rocker bearing after decontamination is moved forwards to the discharging station by the conveying table 1.

The working mode of the conveying table 1 is that the motor drives the transmission roller to rotate, and the rotating transmission roller drives the belt to transmit. The belt drives the rocker bearing arranged on the belt to convey.

Claims

1. The utility model provides an automatic scrubbing device of rocker bearing, includes conveying platform (1), elevating system (2), rotary mechanism (3), scrubbing barrel (4), friction portion (5), scrubbing cylinder (6), friction portion two (7) and centre gripping positioning mechanism (8), characterized by, be fixed with elevating system (2) on conveying platform (1), the lifting end of elevating system (2) is fixed with rotary mechanism (3), is fixed with scrubbing barrel (4) on the output shaft of rotary mechanism (3), and scrubbing cylinder (6) internal fixation has scrubbing cylinder (4), is fixed with friction portion one (5) on scrubbing barrel (4) inner wall, is fixed with friction portion two (7) on scrubbing cylinder (6), and the left and right sides of conveying platform (1) is fixed with centre gripping positioning mechanism (8) respectively.

2. The automatic decontamination device for the rocker arm bearing according to claim 1, wherein the clamping and positioning mechanism (8) comprises a clamping block (81) and a clamping block driving cylinder (82), the cylinder body of the clamping block driving cylinder (82) is fixed on the side wall of the conveying table (1), and the clamping block (81) is fixed on the piston rod of the clamping block driving cylinder (82).

3. The automatic dirt removing device for the rocker arm bearing of claim 1 is characterized in that the first friction part (5) and the second friction part (7) are both plastic bristles.

4. The rocker bearing automatic decontamination device of claim 1, wherein the lifting mechanism (2) is a cylinder.

5. The rocker bearing automatic decontamination device of claim 1, wherein the rotation mechanism (3) is a rotation motor.

6. The automatic decontamination device for the rocker arm bearing according to claim 1, wherein the conveying table (1) comprises a belt, driving rollers, a motor and a table body, the left end and the right end of the table body are respectively and rotatably connected with the driving rollers, the two driving rollers are respectively attached to the inner ring of the belt, the motor is fixed on the table body, and the output shaft of the motor is fixed at the shaft end of one of the driving rollers.