JPS5555732A - Apparatus and method for controlling operation machine - Google Patents
Apparatus and method for controlling operation machineInfo
- Publication number
- JPS5555732A JPS5555732A JP12883478A JP12883478A JPS5555732A JP S5555732 A JPS5555732 A JP S5555732A JP 12883478 A JP12883478 A JP 12883478A JP 12883478 A JP12883478 A JP 12883478A JP S5555732 A JPS5555732 A JP S5555732A
- Authority
- JP
- Japan
- Prior art keywords
- excavation
- angle
- bucket
- rotation
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Operation Control Of Excavators (AREA)
Abstract
PURPOSE: To perform a continuous excavation work with a rest angle which is set in response to a volume of the excavated soil by swinging the boom and the arm under a bucket angle held at a desired value, by completing a control for a position of the bucket edge point and by performing an excavation.
CONSTITUTION: The edge point 0 of the bucket 3 is controlled for its position at a predetermined bucket angle in respect to a point which is properly set in advance on the inclination lines DL1, DL2 and DL3 having the predetermined rest angle θ. Upon completion of the control over the position, the arm 2 and the bucket 3 are rotated and the excavation is performed from upward to doward direction. When the excavation is controlled, an amount of rotation Δβ of the arm which is required to finish the excavation plane along the lines DL2, DL3 or DL4 is a function of the boom angle α upon completion of the position control and thereby the angle of α and the rotating amount of Δβ are calculated for each of the excavation positions. These functions are programmed in advance, functions corresponding to the excavation positions are properly taken out, an angle of α upon completion of the position control is sensed to read out the amount of rotation Δβ, and a rotation of the arm 2 is controlled in response to the read-out amount of rotation Δβ.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12883478A JPS5555732A (en) | 1978-10-19 | 1978-10-19 | Apparatus and method for controlling operation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12883478A JPS5555732A (en) | 1978-10-19 | 1978-10-19 | Apparatus and method for controlling operation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5555732A true JPS5555732A (en) | 1980-04-23 |
Family
ID=14994547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12883478A Pending JPS5555732A (en) | 1978-10-19 | 1978-10-19 | Apparatus and method for controlling operation machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5555732A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017115810A1 (en) * | 2015-12-28 | 2017-07-06 | 住友建機株式会社 | Shovel |
| WO2022215414A1 (en) * | 2021-04-06 | 2022-10-13 | コベルコ建機株式会社 | Excavation system |
-
1978
- 1978-10-19 JP JP12883478A patent/JPS5555732A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017115810A1 (en) * | 2015-12-28 | 2017-07-06 | 住友建機株式会社 | Shovel |
| JPWO2017115810A1 (en) * | 2015-12-28 | 2018-10-18 | 住友建機株式会社 | Excavator |
| CN112482486A (en) * | 2015-12-28 | 2021-03-12 | 住友建机株式会社 | Soil shoveling machine |
| US11230823B2 (en) | 2015-12-28 | 2022-01-25 | Sumitomo(S.H.I.) Construction Machinery Co., Ltd. | Shovel |
| US11802393B2 (en) | 2015-12-28 | 2023-10-31 | Sumitomo (S.H.I.) Construction Machinery Co., Ltd. | Shovel |
| WO2022215414A1 (en) * | 2021-04-06 | 2022-10-13 | コベルコ建機株式会社 | Excavation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2682891B2 (en) | Excavator control equipment for power shovel | |
| JPS5552437A (en) | Working instrument controller | |
| JPS5555732A (en) | Apparatus and method for controlling operation machine | |
| JPH0328544B2 (en) | ||
| JPS56163332A (en) | Trace controlling method for working tool such as hydraulic shovel | |
| JPH0788673B2 (en) | Power shovel work machine controller | |
| JPH0247432A (en) | Automatic operation pattern selecting method for hydraulic shovel | |
| JPS6238493B2 (en) | ||
| JPS55145937A (en) | Method and device for initial setting of bucket wheel of reclaimer | |
| JPS5574923A (en) | Automatic remote operation method of reclaimer | |
| JPS57156147A (en) | Cutting-liquid nozzle device for machine tool | |
| JP2912986B2 (en) | Work machine trajectory control device | |
| JPH083187B2 (en) | Power shovel bucket angle controller | |
| JPS5715661A (en) | Grinder machine for throw away chip | |
| JPS5685017A (en) | Improving device for soft ground | |
| JP2553329B2 (en) | Power shovel controller | |
| JPS5530038A (en) | Control device for a working machine | |
| JP3319840B2 (en) | Work machine boom lowering operation control method and boom control device | |
| JPS63156126A (en) | Detectorf for bucket angle of swing excavator | |
| JPS63194030A (en) | Controlling method and apparatus for service machine of power shovel | |
| JPH0788672B2 (en) | Power shovel work machine controller | |
| JPH0415852B2 (en) | ||
| SU1740570A1 (en) | Method for determining height of suspension point of working equipment of earth-moving machine after its advance to new station relatively to longitudinally-inclined trench bottom | |
| SU1102860A1 (en) | Working equipment of single shovel excavator | |
| JPS57112525A (en) | Controller for power shovel |