技术文章

金属冲压与CNC加工:如何选择正确的工艺
金属冲压与CNC加工:如何选择正确的工艺

直接答案对于超过5,000件的大批量生产,金属冲压的单件成本可降低60-80%,而CNC加工则是小批量原型、复杂几何形状以及公差要求低于±0.05 mm的精密零件的更优选择。决策的关键在于您的年产量、所需公差、材料厚度和零件复杂程度。冲压在快速生产相同零件方面表现出色(最高可达每分钟1,200次冲程),而CNC加工则提...

金属冲压毛刺:成因、公差限值及7种控制方法
金属冲压毛刺:成因、公差限值及7种控制方法

金属冲压中的毛刺是指冲头离开材料时,在工件上形成的变形凸起边缘或唇边。这是剪切过程中不可避免的副产物,但通过适当的模具维护、间隙设置和模具设计,您可以将毛刺高度控制在大多数商业应用要求的0.05毫米以内。本文阐述了毛刺形成的物理原理,量化了行业标准允许的极限值,并详细介绍了BQUQ在大批量生产中用于最大限度减少毛刺的具...

CNC冷却液选择与管理完全指南——机械加工工程师必备
CNC冷却液选择与管理完全指南——机械加工工程师必备

选择正确的CNC冷却液并管理其状态,直接决定您的加工公差、刀具寿命和表面光洁度质量。对于BQUQ这样拥有20年历史的工厂,最佳策略是使用水溶性半合成冷却液,铝材和钢材的浓度控制在7-9%,并制定专门的管理计划,包括每日浓度检查和每周生物检测。本指南提供了在任何CNC环境中实施稳健冷却液系统所需的精确规格、成本数据和程序...

压缩弹簧、扭簧与拉伸弹簧对比:关键区别
压缩弹簧、扭簧与拉伸弹簧对比:关键区别

压缩弹簧、扭转弹簧和拉伸弹簧的主要区别在于其受力方向和运行机制:压缩弹簧抵抗轴向推力,在负载下缩短;拉伸弹簧抵抗轴向拉力,在负载下伸长;扭转弹簧则抵抗绕其螺旋轴线施加的旋转力(扭矩)。在工程应用中,这不仅决定了线圈几何形状和端部结构,还决定了材料应力分布、疲劳寿命和安装要求,使得弹簧选型成为功能性力矢量分析问题,而非单...

弹簧制造2024:行业趋势、技术演进与精密工程洞察
弹簧制造2024:行业趋势、技术演进与精密工程洞察

弹簧制造业正在经历50年来最重大的变革,其驱动力来自自动化、先进材料以及微米级精度需求。如今,标准压缩弹簧的制造公差可达±0.01毫米,而原型件的交货时间已从4周缩短至72小时。这一演进并非简单的增量改进,它代表了弹簧在汽车、医疗和电子行业的设计、测试和大规模生产方式的根本性转变。螺旋弹簧材料科学的进步弹簧材料的选择决...


联系我们报价
获取报价
我们使用cookie来改善您的在线体验。继续浏览本网站即表示您同意我们使用cookie

Cookies

Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
We may modify this Policy at any time, without prior notice, and changes may apply to any Personal Information we already hold about you, as well as any new Personal Information collected after the Policy is modified. If we make changes, we will notify you by revising the date at the top of this Policy. We will provide you with advanced notice if we make any material changes to how we collect, use or disclose your Personal Information that impact your rights under this Policy. If you are located in a jurisdiction other than the European Economic Area, the United Kingdom or Switzerland (collectively “European Countries”), your continued access or use of our Services after receiving the notice of changes, constitutes your acknowledgement that you accept the updated Policy. In addition, we may provide you with real time disclosures or additional information about the Personal Information handling practices of specific parts of our Services. Such notices may supplement this Policy or provide you with additional choices about how we process your Personal Information.


Cookies

Cookies are small text files stored on your device when you access most Websites on the internet or open certain emails. Among other things, Cookies allow a Website to recognize your device and remember if you've been to the Website before. Examples of information collected by Cookies include your browser type and the address of the Website from which you arrived at our Website as well as IP address and clickstream behavior (that is the pages you view and the links you click).We use the term cookie to refer to Cookies and technologies that perform a similar function to Cookies (e.g., tags, pixels, web beacons, etc.). Cookies can be read by the originating Website on each subsequent visit and by any other Website that recognizes the cookie. The Website uses Cookies in order to make the Website easier to use, to support a better user experience, including the provision of information and functionality to you, as well as to provide us with information about how the Website is used so that we can make sure it is as up to date, relevant, and error free as we can. Cookies on the Website We use Cookies to personalize your experience when you visit the Site, uniquely identify your computer for security purposes, and enable us and our third-party service providers to serve ads on our behalf across the internet.

We classify Cookies in the following categories:
 ●  Strictly Necessary Cookies
 ●  Performance Cookies
 ●  Functional Cookies
 ●  Targeting Cookies


Cookie List
A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

How To Turn Off Cookies
You can choose to restrict or block Cookies through your browser settings at any time. Please note that certain Cookies may be set as soon as you visit the Website, but you can remove them using your browser settings. However, please be aware that restricting or blocking Cookies set on the Website may impact the functionality or performance of the Website or prevent you from using certain services provided through the Website. It will also affect our ability to update the Website to cater for user preferences and improve performance. Cookies within Mobile Applications

We only use Strictly Necessary Cookies on our mobile applications. These Cookies are critical to the functionality of our applications, so if you block or delete these Cookies you may not be able to use the application. These Cookies are not shared with any other application on your mobile device. We never use the Cookies from the mobile application to store personal information about you.

If you have questions or concerns regarding any information in this Privacy Policy, please contact us by email at . You can also contact us via our customer service at our Site.