Automated Press-Fit Snap Ring Retaining Shaft Assembly Machine OP170 & OP180 - Inventor - Free Download

OP170 & OP180_x000D_
1. Purpose: Manual installation of lower retaining ring, manual oil application on upper column pipe; automatic assembly of rubber cushion, automatic pressing of the upper column pipe, automatic shaft pulling, pressing of the upper retaining ring._x000D_
2. Compatible Products: A13TE, ZTM11E, FE-3DA_x000D_
3. Equipment Operation Process (50s)_x000D_
STA0 (28s)_x000D_
1. Take the upper column pipe and place it on the oiling station for automatic oiling (manual 2s)_x000D_
2. Place the gearbox assembly into the retaining ring installation fixture, manually install the retaining ring (manual 14s)_x000D_
3. Place the oiled upper column pipe into the automatic equipment after scanning (manual 6s)_x000D_
4. Place the workpiece with the installed lower retaining ring into the automatic equipment after scanning (manual 6s)_x000D_
STA1 (17s)_x000D_
1. Manual material feeding (manual 3s)_x000D_
2. Place the column assembly into the lower fixture on the rotary table (manual 3s)_x000D_
3. Take the oiled upper column, release the handle, and place it on the positioning fixture (manual 4s)_x000D_
4. Phase tightening cylinder presses the adjustment bracket (automatic 1s)_x000D_
5. Column pushing cylinder straightens the tilted column (due to spring force pulling it slant) (automatic 1s)_x000D_
6. Axial positioning pneumatic gripper clamps the upper column (automatic 1s)_x000D_
7. Take another upper column and place it into the oiling fixture (manual 3s)_x000D_
8. Press the start button (manual 1s)_x000D_
9. The upper column transfer mechanism moves the upper column to the middle waiting position (2s)_x000D_
STA2 (8s)_x000D_
1. Pressure plate cylinder extends (1s)_x000D_
2. Confirm press cylinder extends, press the steering shaft to the bottom (2s)_x000D_
3. Pressure plate cylinder retracts (1s)_x000D_
4. Confirm press cylinder retracts (2s)_x000D_
5. Visual inspection to see if the lower retaining ring is installed correctly (2s)_x000D_
STA3 (13s)_x000D_
1. Cushion grasping mechanism inserts the cushion into the steering shaft (6s)_x000D_
2. Cylinder presses down to seat the cushion in place (5s)_x000D_
3. Camera checks if the cushion assembly is correct (2s)_x000D_
STA4 (23s)_x000D_
1. The upper column transfer mechanism moves the upper column under the servo press (automatic 2s)_x000D_
2. The lower support mechanism extends to support the lower fixture (1s)_x000D_
3. Servo press pushes down, pressing the upper column into the column assembly (11s)_x000D_
4. The lower fixture positioning support mechanism retracts (2s)_x000D_
5. Servo press returns to the initial position (3s)_x000D_
6. The upper column transfer mechanism moves the upper column to STA1 (4s)_x000D_
STA5 (24s)_x000D_
1. Servo electric cylinder descends (2s)_x000D_
2. Tighten the servo rotation to fit the guide sleeve onto the input shaft (2s)_x000D_
3. The retaining ring feeding mechanism sends a retaining ring to the guide sleeve (7s)_x000D_
4. Push cylinder releases push gripper (1s)_x000D_
5. Gripper cylinder re-grips guide sleeve (1s)_x000D_
6. Servo electric cylinder rises, pulling the guide sleeve to press the retaining ring into the groove (4s)_x000D_
7. Tighten the servo rotation to remove the guide sleeve (2s)_x000D_
8. Servo electric cylinder rises to lift the guide sleeve (2s)_x000D_
9. Lift cylinder retracts (2s)