CN214979832U - Deburring device for crankshaft sprocket - Google Patents
Deburring device for crankshaft sprocket Download PDFInfo
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- CN214979832U CN214979832U CN202121303943.3U CN202121303943U CN214979832U CN 214979832 U CN214979832 U CN 214979832U CN 202121303943 U CN202121303943 U CN 202121303943U CN 214979832 U CN214979832 U CN 214979832U
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- deburring
- brush
- adjusting mechanism
- cleaning device
- cutter
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Abstract
The utility model discloses a crankshaft sprocket burring device, including workstation, burring device, cleaning device. The workbench comprises a feeding station, a tailstock center and a chuck for clamping workpieces, and a sliding table. The deburring device is arranged on the sliding table and comprises a tool apron, a tool adjusting mechanism and a tool; wherein the cutter is fixed on a cutter adjusting mechanism, and the cutter adjusting mechanism is arranged on the cutter holder. The cleaning device is arranged on the sliding table and comprises a brush base, a brush adjusting mechanism and a brush. The utility model discloses the device passes through burring device and cleaning device, realizes carrying out automatic burr to the sprocket position and gets rid of and clear up, has avoidd the manual work and has got rid of the phenomenon such as the inconsistency and the bruise of sprocket burr, has promoted the efficiency of sprocket burring simultaneously.
Description
Technical Field
The utility model relates to an automobile engine bent axle sprocket processing field specifically is a bent axle sprocket burring device.
Background
The crankshaft part is a key part of an automobile engine, and the chain wheel structure at the rear end of the crankshaft is an engine main shaft chain wheel of the crankshaft part and is used for chain transmission. The chain wheel consists of a plurality of circles of teeth on the same chain wheel due to the transmission requirement, and the chain wheel is mainly processed by a gear shaping or hobbing method. When the burrs are removed, because the chain wheel consists of a plurality of circles of teeth, each circle of teeth and the annular groove of the adjacent circle of teeth are small, the prior deburring method adopts manual removal, the deburring efficiency is low, the consistency of the deburring part is poor, and meanwhile, the manual deburring also easily damages the surface of the chain wheel.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem pointed out among the above-mentioned background art, the utility model provides a crankshaft sprocket burring device utilizes the pneumatic principle to laminate cutter and sprocket surface, and the cutter can be along with the uniform velocity rotation of sprocket and remove the burr, avoids getting rid of the inconsistency of sprocket burr because of the manual work to and the scheduling problem that damages.
Realize the utility model discloses the technical scheme of purpose is:
a deburring device for a crankshaft sprocket comprises a workbench, and a deburring device and a cleaning device which are arranged on the workbench; different from the prior art:
the workbench comprises a feeding station, a tailstock center for clamping a workpiece, a chuck and a sliding table;
the deburring device is arranged on the sliding table and comprises a tool apron, a tool adjusting mechanism arranged on the tool apron and a tool connected with the tool adjusting mechanism;
the cleaning device is arranged on the sliding table and comprises a brush base, a brush adjusting mechanism arranged on the brush base and a brush connected with the brush adjusting mechanism.
The deburring device is moved to the position of the chain wheel through the deburring device cylinder, and the moving position of the deburring device cylinder is controlled by a deburring device switch.
The cleaning device moves to the position of the chain wheel through the cleaning device cylinder, and the moving position of the cleaning device cylinder is controlled by the cleaning device switch.
The cutter adjusting mechanism is fixed on the cutter holder through a screw, and the cutter can rotate by adjusting the screw.
The brush adjusting mechanism is fixed on the brush base through screws, and the adjusting screws can enable the brush to rotate.
The utility model discloses use the pneumatic principle to laminate cutter and sprocket surface, the cutter can be along with the uniform velocity rotation of sprocket and the burr is removed, avoids getting rid of the nonconformity of sprocket burr because of the manual work to and the scheduling problem that damages. The matched workbench can adjust the tailstock center through the length of the crankshaft, and can realize the quick switching of multiple products. Meanwhile, the device is provided with a cutter adjusting mechanism, burrs at different angles and with allowance can be removed from the chain wheel, and the automation degree is high. The device has two pneumatic slip tables, is equipped with sprocket burring device and cleaning device simultaneously, can realize the function of automatic deburring and clearance burr, and work efficiency is high. The device adopts general cutter and brush, through the angle and the position of adjustment cutter and brush, can carry out the pertinence program optimization according to the different states of bent axle sprocket, realizes accurate, efficient bent axle sprocket burring operation. The device is formed by the configuration of the existing standardized equipment, has simple structure, easy arrangement, easy maintenance and good stability, and is suitable for popularization and use in mass industrial production.
Drawings
FIG. 1 is a plan view of the present apparatus.
In the figure: 1. the deburring device comprises a workbench 2, a deburring device 3, a cleaning device 4, a feeding station 5, a tailstock center 6, a chuck 7, a sliding table 8, a tool apron 9, a tool adjusting mechanism 10, a tool 11, a brush base 12, a brush adjusting mechanism 13, a brush 14, a deburring device cylinder 15, a deburring device switch 16, a cleaning device cylinder 17, a cleaning device switch 18 and screws.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
Example (b):
a deburring device for a crankshaft sprocket comprises a workbench 1, a deburring device 2 and a cleaning device 3; wherein:
the workbench 1 comprises a feeding station 4, a tailstock center 5 for clamping a workpiece, a chuck 6 and a sliding table 7;
the deburring device 2 is arranged on the sliding table 7 and comprises a tool apron 8, a tool adjusting mechanism 9 and a tool 10, the deburring device cylinder 14 moves to the position of the chain wheel, and the moving position of the deburring device cylinder 14 is controlled by a deburring device switch 15; the tool setting mechanism 9 is fixed to the holder 8 by means of screws 18, and the tool 10 can be rotated by adjusting the screws 18
The cleaning device 3 is arranged on the sliding table 7 and comprises a brush base 11, a brush adjusting mechanism 12 and a brush 13, the brush is moved to the position of the chain wheel through a cleaning device cylinder 16, and the moving position of the cleaning device cylinder 16 is controlled by a cleaning device switch 17; the brush adjusting mechanism 12 is fixed on the brush base 11 by a screw 18, and the adjusting screw 18 can rotate the brush 13.
The utility model discloses the application method of device, including following step:
(1) firstly, a gear shaping machine or a gear hobbing machine is used for processing to obtain a chain wheel structure;
(2) placing the workpiece processed with the chain wheel on a feeding station, and clamping the workpiece through a tailstock center and a chuck to rotate at a constant speed;
(3) the deburring device and the cleaning device move to the end of the crankshaft sprocket wheel through the sliding table according to the set position of the machine tool;
(4) the cylinder drives the deburring device and the cleaning device to enter the position of the chain wheel;
(5) the deburring cutter enters the position of the chain wheel, and the cutter is attached to the burr end of the chain wheel through the pneumatic principle. When the burrs are removed, the cutter rotates at a constant speed against the chain wheel to remove the burrs of the gear ring. The cutter adjusting mechanism can adjust the angle and the position of the cutter according to the position of the workpiece chain wheel and the deburring part;
(6) the rotating speed and the number of turns of the deburring cutter are set through a program, and deburring operation is carried out on the chain wheel; and when the burrs are removed, the hairbrush cleans the burrs of the chain wheel.
Claims (5)
1. A deburring device for a crankshaft sprocket comprises a workbench, and a deburring device and a cleaning device which are arranged on the workbench; the method is characterized in that:
the workbench comprises a feeding station, a tailstock center for clamping a workpiece, a chuck and a sliding table;
the deburring device is arranged on the sliding table and comprises a tool apron, a tool adjusting mechanism arranged on the tool apron and a tool connected with the tool adjusting mechanism;
the cleaning device is arranged on the sliding table and comprises a brush base, a brush adjusting mechanism arranged on the brush base and a brush connected with the brush adjusting mechanism.
2. The crankshaft sprocket deburring apparatus of claim 1 wherein: the deburring device is moved to the position of the chain wheel through the deburring device cylinder, and the moving position of the deburring device cylinder is controlled by a deburring device switch.
3. The crankshaft sprocket deburring apparatus of claim 1 wherein: the cleaning device moves to the position of the chain wheel through the cleaning device cylinder, and the moving position of the cleaning device cylinder is controlled by the cleaning device switch.
4. The crankshaft sprocket deburring apparatus of claim 1 wherein: the cutter adjusting mechanism is fixed on the cutter holder through a screw, and the cutter can rotate by adjusting the screw.
5. The crankshaft sprocket deburring apparatus of claim 1 wherein: the brush adjusting mechanism is fixed on the brush base through screws, and the adjusting screws can enable the brush to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121303943.3U CN214979832U (en) | 2021-06-11 | 2021-06-11 | Deburring device for crankshaft sprocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121303943.3U CN214979832U (en) | 2021-06-11 | 2021-06-11 | Deburring device for crankshaft sprocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214979832U true CN214979832U (en) | 2021-12-03 |
Family
ID=79132012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121303943.3U Active CN214979832U (en) | 2021-06-11 | 2021-06-11 | Deburring device for crankshaft sprocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214979832U (en) |
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2021
- 2021-06-11 CN CN202121303943.3U patent/CN214979832U/en active Active
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