济南立强模具有限公司是一家提供济南注塑模具注塑加工等产品的山东模具制造厂家

山东济南注塑模具制造加工

     

新闻动态

您现在的位置: 网站首页>>新闻动态>>如何提高塑料模具加工的精细度

如何提高塑料模具加工的精细度

来源:http://www.sdlqmj.com 日期:2018-12-20 发布人:admin 浏览次数:
如何提高塑料模具加工的精细度
How to Improve the Precision of Plastic Mould Processing
关于任何一家进修磨具加工的塑料模具加工厂家来说,假如想要在市场上占据强无力的市场竞争位置的话,那麼在他们停止塑料模具加工的进程当中,就会有精良塑料模具加工设备停止加工,这样一来可以进步加工的技术含量只要这样加工出来的产品才可以充沛地失掉市场上消费者的称心。
For any plastic mould manufacturer who studies abrasive tool processing, if they want to occupy a strong market competition position, then in the process of stopping plastic mould processing, they will have excellent plastic mould processing equipment to stop processing, so as to improve the technical content of processing as long as the products processed in this way can be abundant. Lose the satisfaction of consumers in the market.
一、模具加工质量包括加工精度及外表质量
1. Mould processing quality includes processing accuracy and appearance quality
加工精度是加工后零件外表的实践尺寸、外形、地位三种几何参数与图纸要求的理想几何参数的契合水平。
Machining accuracy is the conformity level between the three geometric parameters of practical dimension, shape and position of machined parts and the ideal geometric parameters required by drawings.
加工精度与加工误差都是评价加工外表几何参数的术语。加工精度用公差等级权衡,等级值越小,其精度越高;加工误差用数值表示,数值越大,其误差越大。加工精度高,就是加工误差小,反之亦然。
Machining accuracy and machining error are terms for evaluating geometric parameters of machined surfaces. Processing accuracy is weighed by tolerance grade, and the smaller the grade value, the higher the accuracy. Processing error is expressed by numerical value, and the larger the value, the greater the error. High processing accuracy means small processing error and vice versa.
任何加工办法所失掉的实践参数都不会完全精确,从零件的功用看,只需加工误差在零件图要求的公差范围内,就以为保证了加工精度。
The practical parameters lost by any processing method will not be completely accurate. From the function of the parts, only the machining errors are within the tolerance range required by the part drawings, it is assumed that the processing accuracy is guaranteed.
山东模具制造厂家
二、影响加工精度的次要方面
Secondary Aspects Affecting Machining Accuracy
1、尺寸精度
1. Dimensional accuracy
指加工后零件的实践尺寸与零件尺寸的公差带中心的相契合水平。
Refers to the level of conformity between the practical dimension of the machined part and the tolerance zone center of the part dimension.
尺寸精度是用尺寸公差来控制的。尺寸公差是切削加工中零件尺寸允许的变化量。在根本尺寸相反的状况下,尺寸公差与愈小,则尺寸精度愈高。
Dimensional accuracy is controlled by dimensional tolerance. Dimensional tolerance is the allowable variation of part size in cutting process. In the case of opposite fundamental dimensions, the smaller the size tolerance is, the higher the dimensional accuracy is.
2、地位精度
2. Position Accuracy
指加工后零件有关外表之间的实践地位精度差异。评定地位精度的项目有平行度、垂直度、倾斜度、同轴度、对称度、地位度、圆跳动和全跳动等八项。
It refers to the difference in the accuracy of practical position between the appearances of machined parts. The evaluation items of position accuracy include parallelism, perpendicularity, inclination, coaxiality, symmetry, position, circular and full jump.
3、外形精度
3. Profile Accuracy
指加工后的零件外表的实践几何外形与理想的几何外形的相契合水平。评定外形精度的项目有直线度、立体度、圆度、圆柱度、线轮廓等6项。
Refers to the level of conformity between the practical geometric shape and the ideal geometric shape of the machined parts. The evaluation items of shape accuracy include straightness, stereo, roundness, cylindricity, line contour and so on.
综上所述有济南立强模具有限公司提供,想了解更多山东模具制造厂家知识,欢迎关注我们的网站:http://www.sdlqmj.com谢谢支持!
In summary, all the above-mentioned Jinan Liqiang Mould Co., Ltd. provides, want to know more about Shandong mould manufacturers, welcome to pay attention to our website: http://www.sdlqmj.com, thank you for your support!

相关新闻

地址: 济南市天桥区太平庄药山镇丁庄工业园8号; 网址:http://www.sdlqmj.com  传真:0531-61388458   手机:18610627886

Copyright © 2018 济南立强模具有限公司   版权所有  鲁ICP备15002024号-2   技术支持:济南诺商 流量统计: