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钣金加工在折弯时需爱注意哪些安全问题呢?

2018-06-08 18:23:30 常州亿创钣金加工厂 阅读

常见的钣金加工表面处理方式有拉丝 、喷砂 、烤漆、喷粉、主要技术指标:光泽度、膜厚和色差 、电镀(主要镀五彩锌、白锌、黑锌、镀铬) 、抛光 、氧化。

钣金加工过程中,有的时候需要进行折弯作业,钣金加工在折弯时需爱注意哪些安全问题呢?

在从事钣金加工多年的李师傅就跟大家说一下他多年积累的一些经验:

在折弯之前,一定要对锁使用的相关机械工具进行检测,如果检查出有问题,千万不能进行加工作业,否则可能会发生一定的安全问题。

钣金加工件的表面处理有哪些处理方式?

比较常用的有:1.镀锌:  2.镀铬;  3.喷漆; 4.静电粉末喷涂。

我们平常看到的钣金件大部分表面都是有纹路的,这些纹路就是经过表面处理后得到的,能够有效的保护钣金件不受外界因素的影响,出现生锈、变性等情况,钣金的表面处理是钣金加工的一道重要程序。

钣金加工在折弯的时候记住,任何时候,安全始终是在第一位的。

相信能够从事钣金加工的工作人员都是有一定加工经验的,关于相关作业之前的工具检查问题,李师傅就不再此一一罗嗦了,主要就加工过程中的一些要点、重点做个说明。

1、后挡板调整后严禁调整后挡板微调螺母,以免影响机床精度

2、在程序运行之前,要先将模具错开,让程序空运行一次,保证安全

3、加工时应注意机床受力平衡,防止单边受重力,其最大单边受力不得超过3吨

4、在机床工作过程中,如果遇到突发状况,不要慌张,一定要迅速按下紧急停止按钮

5、钣金加工开机/关机按键是不能随便按的,每次关机之前记得要将MS轴归零,并且等10秒后方可开机

The common surface treatment of sheet metal processing includes wire drawing, sandblasting, baking paint, powder spraying, and the main technical indicators: gloss, film thickness and color difference, electroplating (mainly plated zinc, white zinc, black zinc, chromium plating), polishing, oxidation.

In the process of sheet metal processing, sometimes bending work is needed. What safety problems do sheet metal processing need to pay attention to when bending?

Mr. Li, who has been engaged in sheet metal processing for many years, tells us about his experience accumulated over the years.

Before bending, we must check the relevant mechanical tools used by the lock. If there is a problem, we must not work, or there may be a certain safety problem.

What are the surface treatments of sheet metal parts?

More commonly used are: 1. galvanized: 2. chrome plating; 3. spray paint; 4. electrostatic powder spraying.

Most of the surface of the sheet metal parts we usually see are lines. These lines are obtained after surface treatment. It can effectively protect the sheet metal parts from the external factors and appear rust and denaturation. The surface treatment of sheet metal is an important procedure for sheet metal processing.

Sheet metal processing in bending, remember, at any time, safety is always in the first place.

It is believed that the staff who can work in sheet metal processing have some processing experience. As for the inspection of tools before the related work, Li Shifu is no longer wordy. It mainly explains some of the key points and key points in the process of processing.

1. After adjusting the rear baffle, it is forbidden to adjust the rear adjusting nut to avoid affecting the accuracy of the machine tool.

2, before the operation of the program, the mold must be staggered to allow the program to run empty once and ensure safety.

3, when machining, attention should be paid to the balance of the force of the machine tool, so as to prevent unilateral gravity, and the maximum unilateral force should not exceed 3 tons.

4, in the process of working machine, if there is a sudden situation, do not panic. Be sure to press the emergency stop button quickly.

5, the key to start and shut down the sheet metal processing is not to be pressed at random. Every time you turn off the machine, remember to return the MS axis to zero, and wait 10 seconds before you turn on the machine.



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