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液壓搖臂鉆床日常操作注意事項,搖臂鉆床操作指南

2020-09-02 21:33來源:未知瀏覽:

搖臂鉆床操作指南

使用注意

1、不能在使用液壓搖臂鉆床鉆孔時用紗布清除鐵屑,也不允許用嘴吹或者用手擦拭,應該使用專用工具、刷子。

2、操作搖臂鉆床者要認真做到“三好”(①管好、②用好、③修好)“四會”(①會使用、②會保養、③會檢查、④會排除故障)。

3、嚴格按照液壓搖臂鉆床的潤滑圖表規定進行加油,做到“五定”(①定時、②定點、③定量、④定質、⑤定人),注好油后應將油杯(池)的蓋子蓋好。

4、在鉆孔前,找正工件位置時,應將鎖緊裝置松開,進刀主軸伸出長度根據鉆孔深度調整合適,然后將各鎖緊裝置鎖緊。

5、在調整鉆孔深度的自動走刀時,應先使鉆頭接觸工件,再把進給撞塊按要求調到深度數值,并鎖緊。

6、操作人員需要注意刀具的鋒利,磨鈍了的刀具不得繼續使用,以防發生意外。

7、工作中液壓搖臂鉆床的高度應調整適當,不宜過高。在加工過程中,搖臂、主軸箱必須處于夾緊狀態。

8、工作后需要將各手柄置于非工作位置上,主軸箱停放應靠近立柱,搖臂適當降低,再切斷電源。

9、工件的裝卡必須牢固,鉆透孔時必須在底面墊上墊塊,不然會鉆傷設備。

10、在液壓搖臂鉆床鉆孔過程中鉆頭未退離工件前不得停車。反車時,必須等主軸停止后再開動。

11、裝卸工件或夾具時,要將橫臂移開,同時注意周圍的人及物,以發出碰撞事故

12、停車八小時以上再開動設備時,應先低速運轉五分鐘,確認潤滑系統暢通,各部傳動正常后再開始工作。

13、工作中要注意超負荷的現象,如保險結合子脫落或發出響聲,應立即停止自動進給,并消除超負荷原因。

14、鉆孔時,調整轉速必須先停車,嚴禁不停車變速,否則將打壞變速箱內齒輪。

15、操作液壓搖臂鉆床的人員必須熟悉本設備結構性能,經考試合格取得操作證后方才能獨立操作。

 

 

Operation guide for radial drilling machine

Attention to use

1. It is not allowed to use gauze to remove iron filings, blow with mouth or wipe with hand when drilling with hydraulic radial drilling machine. Special tools and brushes should be used.

2. The operator of radial drilling machine should conscientiously do "three good" (① well managed, ② used, ③ repaired) "four skills" (① able to use, ② to maintain, ③ to be able to check, and ④ to be able to eliminate faults).

3. Oil shall be added in strict accordance with the lubrication chart of hydraulic radial drilling machine to achieve the "five fixed" (① timing, ② fixed point, ③ quantitative, ④ fixed quality, and ⑤ fixed person). After the oil is injected, the cover of the oil cup (pool) shall be covered.

4. Before drilling, when aligning the position of the workpiece, the locking device should be released, the extension length of the feed spindle should be adjusted according to the drilling depth, and then the locking devices should be locked.

5. When adjusting the automatic feed of drilling depth, the drill should first contact the workpiece, then adjust the feed ram to the depth value as required and lock it.

6. If the tool is blunt, it should not be used again.

7. The height of hydraulic radial drilling machine should be adjusted properly, not too high. In the process of machining, the rocker arm and headstock must be in clamping state.

8. After working, the handle should be placed in the non working position, the headstock should be placed close to the column, the rocker arm should be lowered properly, and then the power supply should be cut off.

9. The clamping of the workpiece must be firm, and cushion block must be put on the bottom surface when drilling through hole, otherwise the equipment will be damaged.

10. In the drilling process of hydraulic radial drilling machine, the drill must not be stopped before the drill is withdrawn from the workpiece. When reversing, the spindle must be stopped before starting.

11. At the same time, when loading and unloading the workpiece, the cross arm should be removed

12. When the equipment is stopped for more than eight hours and then started, it should be operated at low speed for five minutes to confirm that the lubrication system is unblocked and that the transmission of each part is normal.

13. Pay attention to the phenomenon of overload in work. If the safety connector falls off or makes a sound, the automatic feed should be stopped immediately and the cause of overload should be eliminated.

14. When drilling, the speed must be adjusted first. It is strictly forbidden to change speed without stopping, otherwise the gear in the gearbox will be damaged.

15. Operators of hydraulic radial drilling machine must be familiar with the structure and performance of the equipment, and can operate independently after passing the examination and obtaining the operation certificate.

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