CN213645161U - Aftertreatment device for a turbocharged thrust bearing - Google Patents
Aftertreatment device for a turbocharged thrust bearing Download PDFInfo
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- CN213645161U CN213645161U CN202021319141.7U CN202021319141U CN213645161U CN 213645161 U CN213645161 U CN 213645161U CN 202021319141 U CN202021319141 U CN 202021319141U CN 213645161 U CN213645161 U CN 213645161U
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- thrust bearing
- drying chamber
- cleaning
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Abstract
The utility model relates to a turbo charger footstep bearing's aftertreatment equipment, it is including equipment and the ultrasonic cleaner of polishing, the ultrasonic cleaner sets up in the rear side of the equipment of polishing, when the equipment of polishing accomplish the back of polishing footstep bearing's terminal surface, carries out ultrasonic surface cleaning in putting into ultrasonic cleaner footstep bearing by the manual work. The automatic burr removing device has the advantages that burrs are automatically removed through polishing equipment, manpower is saved, and working efficiency is improved. The ultrasonic cleaning machine only needs to manually take and discharge materials at the beginning and the end, and the transfer efficiency of the thrust bearing among the cleaning tank, the rinsing tank and the drying chamber is higher, so that a lot of labor is saved, and the ultrasonic cleaning efficiency is improved.
Description
Technical Field
The utility model relates to a turbo boost footstep bearing's aftertreatment equipment.
Background
The thrust bearing in the turbocharger is an important automobile mechanical thrust bearing, and is used for axially positioning a rotor, preventing the rotor assembly from axially and radially moving and completing the complete positioning of the rotor, so that the rotor of the turbocharger rotates at a designed position and cannot deviate to rub with an intermediate body, a volute, a pressure shell and the like.
The machined surface of the prior turbocharging thrust bearing is provided with burrs, the machined surface needs to be manually removed by a hand using tool, and manual deburring is time-consuming and labor-consuming and has low efficiency. Meanwhile, the thrust bearing needs to be cleaned by multiple ultrasonic waves before the machining is finished. However, in each ultrasonic cleaning process, the thrust bearing needs to be taken out and transferred manually, which wastes labor and affects the efficiency of ultrasonic cleaning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the aforesaid not enough, provide one kind and save the manual work, improve ultrasonic cleaning efficiency's turbo boost footstep bearing's aftertreatment equipment.
The purpose of the utility model is realized like this:
a post-processing device of a turbocharging thrust bearing comprises a polishing device and an ultrasonic cleaning machine, wherein the ultrasonic cleaning machine is arranged at the rear side of the polishing device, and after the polishing device finishes polishing the end face of the thrust bearing, the thrust bearing is manually placed into the ultrasonic cleaning machine for ultrasonic surface cleaning;
the polishing equipment comprises an operation box arranged on a workbench, wherein the upper end of the operation box is provided with an upper cover, the bottom of the upper cover is provided with an upper die, the bottom of the operation box is provided with a lower die, and the upper die is pressed on the lower die; the lower die comprises a chassis, a circle of outer cylindrical teeth are arranged on the outer circle of the upper end of the chassis, a central fluted disc driven by a motor to rotate is arranged in the center of the chassis, and a toothed ring is formed between the central fluted disc and the outer cylindrical teeth; the outer circle of the central fluted disc is provided with a circle of inner cylindrical teeth, the gear ring is provided with a plurality of polishing discs, and the outer circle of each polishing disc is in a tooth shape and is meshed with the outer cylindrical teeth and the inner cylindrical teeth in the axial direction; a plurality of polishing holes for placing thrust bearings are formed in the polishing disc, and the thrust bearings are higher than the polishing holes; the central fluted disc rotates to drive the polishing disc to rotate, and the polishing disc rotates on the toothed ring around the central fluted disc; the side surface of the operation box is provided with a through hole, and a cooling water pipe penetrates through the through hole to lead cooling water to a lower die in the operation box.
The ultrasonic cleaning machine comprises a cleaning tank, a rinsing tank and a drying chamber, the cleaning tank, the rinsing tank and the drying chamber are placed at the bottom of a box body, the cleaning tank, the rinsing tank and the drying chamber are sequentially arranged from front to back in an adjacent mode, ultrasonic generators are arranged in the cleaning tank and the rinsing tank and used for carrying out ultrasonic cleaning on thrust bearings placed in the cleaning tank and the rinsing tank, heating pipes are arranged on the inner wall of the drying chamber and used for heating and drying the thrust bearings placed in the drying chamber, an annular track is arranged above the cleaning tank, the rinsing tank and the drying chamber, the top of the annular track is hung on the inner wall of the top of the box body, one straight edge of the annular track is positioned right above the cleaning tank, the rinsing tank and the drying chamber, the annular track is positioned right above the cleaning tank, the rinsing tank and the drying chamber and is downwards concave to form a V, the breach both sides are the turn-ups, are equipped with a plurality of lifting hooks in the breach, and the top of every lifting hook is provided with the driving block, are equipped with the driving chain in the recess that the turn-ups formed, and the driving chain passes through motor drive, and the motor passes through PLC control work, and the driving block passes through the driving chain area and removes to drive the lifting hook and slide along the circular orbit, the bottom of lifting hook is used for catching on the basket, be used for packing into in the basket and treat abluent footstep bearing.
The top of upper cover is connected the lift post, and the pneumatic cylinder drive lift post drives the upper cover and goes up and down to remove.
The cooling water pipe is connected with a cooling water tank.
And a material taking port is formed in one side of the basket and can be opened, so that the thrust bearing can be put in or taken out.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the polishing disc is self-rotated in the polishing equipment, the upper die is kept still, and when the polishing disc drives the thrust bearing in the polishing hole to rotate, the thrust bearing and the upper die are subjected to friction deburring, so that automatic deburring is realized, labor is saved, and the working efficiency is improved.
2. Ultrasonic cleaner is through setting up the circular orbit above washing tank, potcher, drying chamber, and the lifting hook is equipped with in the circular orbit, and the lifting hook bottom area basket falls into washing tank, potcher, drying chamber in proper order and washs, rinsing and stoving, only needs to get, the blowing in the beginning with the manual work of carrying on when finishing, and footstep bearing is higher at washing tank, potcher, drying chamber between the transfer efficiency to save many manual works, improved ultrasonic cleaning efficiency.
Drawings
Fig. 1 is a front view of an aftertreatment device of a turbocharger thrust bearing according to the present invention.
Fig. 2 is a schematic structural view of the sanding apparatus of fig. 1.
Fig. 3 is a schematic view of the upper and lower dies of fig. 2.
Fig. 4 is a schematic structural view of the lower mold in fig. 3.
Fig. 5 is a schematic structural view of the ultrasonic cleaning machine in fig. 1.
Wherein: the polishing device comprises a polishing device 1, a workbench 1.1, an upper die 1.2, a lower die 1.3, a chassis 1.3.1, a central fluted disc 1.3.2, a toothed ring 1.3.3, a polishing disc 1.3.4, a polishing hole 1.3.5, an outer cylindrical tooth 1.3.6, an inner cylindrical tooth 1.3.7, an operation box 1.4, an upper cover 1.5, a cooling water tank 1.6, a cooling water pipe 1.7, a lifting column 1.8, an ultrasonic cleaning machine 2, a cleaning tank 2.1, a rinsing tank 2.2, a drying chamber 2.3, a box body 2.4, an annular rail 2.5, a lifting hook 2.6, a basket 2.7 and a material taking port 2.8.
Detailed Description
Referring to fig. 1 to 5, the utility model relates to a turbo charger footstep bearing's aftertreatment equipment, it is used for carrying out terminal surface polishing and ultrasonic surface cleaning to footstep bearing respectively including equipment of polishing 1 and ultrasonic cleaner 2, ultrasonic cleaner 2 sets up in the rear side of equipment of polishing 1, and after equipment of polishing 1 accomplished the terminal surface polishing to footstep bearing, carries out ultrasonic surface cleaning by the manual work in putting into ultrasonic cleaner 2 with footstep bearing.
The polishing equipment 1 comprises an operation box 1.4 arranged on a workbench 1.1, the upper end of the operation box 1.4 is an upper cover 1.5, the bottom of the upper cover 1.5 is provided with an upper die 1.2, the bottom of the operation box 1.4 is provided with a lower die 1.3, and the upper die 1.2 is pressed on the lower die 1.3; the top of the upper cover 1.5 is connected with a lifting column 1.8, and a hydraulic cylinder drives the lifting column 1.8 to drive the upper cover 1.5 to move up and down;
the lower die 1.3 comprises a chassis 1.3.1, a circle of outer cylindrical teeth 1.3.6 is arranged on the excircle of the upper end of the chassis 1.3.1, a central fluted disc 1.3.2 driven by a motor to rotate is arranged in the center of the chassis 1.3.1, and a toothed ring 1.3.3 is formed between the central fluted disc 1.3.2 and the outer cylindrical teeth 1.3.6; the excircle of the central fluted disc 1.3.2 is provided with a circle of inner cylindrical teeth 1.3.7, the toothed ring 1.3.3 is provided with a plurality of grinding discs 1.3.4, the excircle of the grinding discs 1.3.4 is in a tooth shape and is meshed with the outer cylindrical teeth 1.3.6 and the inner cylindrical teeth 1.3.7; a plurality of polishing holes 1.3.5 are formed in the polishing disc 1.3.4, thrust bearings needing to polish burrs are placed in the polishing holes 1.3.5, and the thrust bearings are higher than the polishing holes 1.3.5; the central fluted disc 1.3.2 rotates to drive the polishing disc 1.3.4 to rotate, the polishing disc 1.3.4 rotates on the toothed ring 1.3.3 around the central fluted disc 1.3.2, and the polishing disc 1.3.4 drives the thrust bearing in the polishing hole 1.3.5 to rotate; the upper die 1.2 is pressed on the lower die 1.3, when the polishing disc 1.3.4 rotates, the polishing hole 1.3.5 stops the friction between the thrust bearing and the upper die 1.2, and the burr of the thrust bearing is removed by friction;
the side surface of the operation box 1.4 is provided with a through hole, a cooling water pipe 1.7 penetrates through the through hole to lead cooling water to the lower die 1.3 in the operation box 1.4 for cooling the central fluted disc 1.3.2 and the polishing disc 1.3.4 which rotate at a high speed, and the cooling water pipe 1.7 is connected with a cooling water tank 1.6.
The ultrasonic cleaning machine 2 comprises a cleaning tank 2.1, a rinsing tank 2.2 and a drying chamber 2.3, wherein the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3 are arranged at the bottom of a box body 2.4, the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3 are sequentially arranged from front to back in a close manner, ultrasonic generators are arranged in the cleaning tank 2.1 and the rinsing tank 2.2 and used for carrying out ultrasonic cleaning on a thrust bearing placed in the cleaning tank, and a heating pipe is arranged on the inner wall of the drying chamber 2.3 and used for heating and drying the thrust bearing placed in the drying tank.
An annular track 2.5 is arranged above the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3, the top of the annular track 2.5 is hung on the inner wall of the top of the box body 2.4, the annular track 2.5 is similar to a runway shape, one straight edge of the annular track 2.5 is positioned right above the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3, the annular track 2.5 is positioned right above the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3 and is downwards concave to form a V-shaped concave part, the bottom of the annular track 2.5 is provided with a notch, two sides of the notch are flanges, a plurality of lifting hooks 2.6 are arranged in the notch, a driving block is arranged at the top of each lifting hook 2.6, a driving chain is arranged in a groove formed by the flanges, the driving chain is driven by a motor, the motor works under the control of a PLC, the driving block is driven by the driving chain to move, so as to drive the lifting hooks 2.6 to slide along the annular track 2.5, the, be used for packing into in the basket 2.7 and wait to wash thrust bearing, basket 2.7's one side has seted up the material taking mouth 2.8, and the material taking mouth 2.8 can be opened to put into or take out thrust bearing.
According to the ultrasonic cleaning device for the automobile vacuum pump powder metallurgy thrust bearing, the thrust bearing to be cleaned is placed into the basket 2.7 through the thrust bearing to be cleaned, the basket is driven to move through the lifting hook 2.6 and the annular track 2.5, when the basket 2.7 passes through the cleaning tank 2.1, the rinsing tank 2.2 and the drying chamber 2.3, the basket 2.7 can firstly enter the cleaning tank 2.1 due to the V-shaped track, at the moment, the motor controls the basket 2.7 to stop moving, and the thrust bearing is cleaned through ultrasonic; then the motor controls the basket 2.7 to move again until the basket 2.7 moves into the V-shaped track above the rinsing groove 2.2, at the moment, the motor controls the basket 2.7 to stop moving, and the thrust bearing is rinsed by ultrasonic waves; and finally, the motor controls the basket 2.7 to move again until the basket moves to the V-shaped track above the drying chamber 2.3, at the moment, the motor controls the basket 2.7 to stop moving, the thrust bearing is dried, and finally, the material taking port 2.8 is opened manually to take out the thrust bearing.
Claims (4)
1. An aftertreatment apparatus for a turbocharged thrust bearing, comprising: the ultrasonic cleaning machine is arranged on the rear side of the polishing equipment, and after the polishing equipment finishes polishing the end face of the thrust bearing, the thrust bearing is manually placed into the ultrasonic cleaning machine for ultrasonic surface cleaning;
the polishing equipment comprises an operation box arranged on a workbench, wherein the upper end of the operation box is provided with an upper cover, the bottom of the upper cover is provided with an upper die, the bottom of the operation box is provided with a lower die, and the upper die is pressed on the lower die; the lower die comprises a chassis, a circle of outer cylindrical teeth are arranged on the outer circle of the upper end of the chassis, a central fluted disc driven by a motor to rotate is arranged in the center of the chassis, and a toothed ring is formed between the central fluted disc and the outer cylindrical teeth; the outer circle of the central fluted disc is provided with a circle of inner cylindrical teeth, the gear ring is provided with a plurality of polishing discs, and the outer circle of each polishing disc is in a tooth shape and is meshed with the outer cylindrical teeth and the inner cylindrical teeth in the axial direction; a plurality of polishing holes for placing thrust bearings are formed in the polishing disc, and the thrust bearings are higher than the polishing holes; the central fluted disc rotates to drive the polishing disc to rotate, and the polishing disc rotates on the toothed ring around the central fluted disc; a through hole is formed in the side face of the operation box, and a cooling water pipe penetrates through the through hole to lead cooling water to a lower die in the operation box;
the ultrasonic cleaning machine comprises a cleaning tank, a rinsing tank and a drying chamber, the cleaning tank, the rinsing tank and the drying chamber are placed at the bottom of a box body, the cleaning tank, the rinsing tank and the drying chamber are sequentially arranged from front to back in an adjacent mode, ultrasonic generators are arranged in the cleaning tank and the rinsing tank and used for carrying out ultrasonic cleaning on thrust bearings placed in the cleaning tank and the rinsing tank, heating pipes are arranged on the inner wall of the drying chamber and used for heating and drying the thrust bearings placed in the drying chamber, an annular track is arranged above the cleaning tank, the rinsing tank and the drying chamber, the top of the annular track is hung on the inner wall of the top of the box body, one straight edge of the annular track is positioned right above the cleaning tank, the rinsing tank and the drying chamber, the annular track is positioned right above the cleaning tank, the rinsing tank and the drying chamber and is downwards concave to form a V, the breach both sides are the turn-ups, are equipped with a plurality of lifting hooks in the breach, and the top of every lifting hook is provided with the driving block, are equipped with the driving chain in the recess that the turn-ups formed, and the driving chain passes through motor drive, and the motor passes through PLC control work, and the driving block passes through the driving chain area and removes to drive the lifting hook and slide along the circular orbit, the bottom of lifting hook is used for catching on the basket, be used for packing into in the basket and treat abluent footstep bearing.
2. The aftertreatment apparatus for a turbocharger thrust bearing of claim 1, wherein: the top of upper cover is connected the lift post, and the pneumatic cylinder drive lift post drives the upper cover and goes up and down to remove.
3. The aftertreatment apparatus for a turbocharger thrust bearing of claim 1, wherein: the cooling water pipe is connected with a cooling water tank.
4. The aftertreatment apparatus for a turbocharger thrust bearing of claim 1, wherein: and a material taking port is formed in one side of the basket and can be opened, so that the thrust bearing can be put in or taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319141.7U CN213645161U (en) | 2020-07-08 | 2020-07-08 | Aftertreatment device for a turbocharged thrust bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319141.7U CN213645161U (en) | 2020-07-08 | 2020-07-08 | Aftertreatment device for a turbocharged thrust bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213645161U true CN213645161U (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021319141.7U Active CN213645161U (en) | 2020-07-08 | 2020-07-08 | Aftertreatment device for a turbocharged thrust bearing |
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| Country | Link |
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| CN (1) | CN213645161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289398A (en) * | 2021-12-26 | 2022-04-08 | 蓝春凤 | Gear belt cleaning device is used in construction machinery maintenance |
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2020
- 2020-07-08 CN CN202021319141.7U patent/CN213645161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289398A (en) * | 2021-12-26 | 2022-04-08 | 蓝春凤 | Gear belt cleaning device is used in construction machinery maintenance |
| CN114289398B (en) * | 2021-12-26 | 2023-08-25 | 山东国众机械科技有限公司 | Gear cleaning device for maintenance of construction machinery |
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