中空玻璃设备由机械零件组成。因此，设计的中空玻璃加工设备是否满足中空玻璃机械生产要求将起决定性作用。因此，对中空玻璃加工设备零件应提出以下基本要求：
Insulating glass equipment consists of mechanical parts. Therefore, whether the designed insulating glass processing equipment meets the requirements of insulating glass mechanical production will play a decisive role. Therefore, the following basic requirements should be put forward for the parts of insulating glass processing equipment:
1、强度，刚度和寿命要求
1. Strength, stiffness and life requirements
（1）强度：使用高强度材料，增加零件横截面的尺寸并合理地设计横截面形状，使用热处理和化学处理方法，提高运动零件的制造精度，并合理地配置相互位置机器中的零件。所有这些都有利于提高中空玻璃的加工强度。
(1) Strength: use high-strength materials, increase the size of the cross-section of parts and reasonably design the cross-section shape, use heat treatment and chemical treatment methods to improve the manufacturing accuracy of moving parts, and reasonably configure the parts in the mutual position machine. All these are beneficial to improve the processing strength of insulating glass.

（2）刚度：中空玻璃加工设备零件的刚度可分为整体变形刚度和表面接触刚度。诸如增加零件尺寸或增加惯性矩，缩短支撑跨度或采用多支撑结构等措施有利于提高零件的整体刚度。诸如增加粘结表面和采用精细加工等措施将有助于提高零件的接触刚度。一般来说，满足刚度要求的零件也要满足强度要求。

(2) Stiffness: the stiffness of insulating glass processing equipment parts can be divided into overall deformation stiffness and surface contact stiffness. Such measures as increasing the size of the parts or increasing the moment of inertia, shortening the support span or adopting multi support structure are conducive to improving the overall stiffness of the parts. Measures such as increasing bonding surface and adopting fine machining will help to improve the contact stiffness of parts. Generally speaking, the parts that meet the stiffness requirements should also meet the strength requirements.
（3）寿命：提高零件耐疲劳性的主要措施是：降低应力集中，确保零件具有足够的尺寸，并改善零件的表面质量。提高零件耐腐蚀性的主要措施是：选择耐腐蚀材料和各种防腐蚀表面保护措施。至于磨损问题以及耐磨性和抗蠕变性的提高，请参考相关专着。
(3) Life: the main measures to improve the fatigue resistance of parts are to reduce the stress concentration, ensure that the parts have enough size, and improve the surface quality of parts. The main measures to improve the corrosion resistance of parts are: selection of corrosion-resistant materials and various anti-corrosion surface protection measures. As for the wear problem and the improvement of wear resistance and creep resistance, please refer to the relevant monograph.
2、结构工艺性要求
2. Structural process requirements
中空玻璃加工设备零件应具有良好的结构可制造性。也就是说，在一定的生产条件下，零件应该容易且经济地生产，并且易于组装成中空玻璃加工设备。零件的结构可制造性应来自零件。考虑并重视毛坯制造，机械加工和装配等若干生产环节，以使零件的结构完全满足上述方面的要求。
Insulating glass processing equipment parts should have good structure manufacturability. In other words, under certain production conditions, the parts should be easily and economically produced, and easy to assemble into insulating glass processing equipment. The structural manufacturability of parts should come from parts. Consider and pay attention to the blank manufacturing, machining and assembly and other production links, so that the structure of the parts can fully meet the above requirements.
3、可靠性要求
3. Reliability requirements
中空玻璃加工设备零件的可靠性定义与机器可靠性的定义相同。机器的可靠性主要由其零部件的可靠性来保证。为了提高零件的可靠性，我们应该从工作条件（负荷，环境温度等）入手，并综合考虑零件的性能以使随机变化尽可能小：同时，加强维护使用中的监控还可以提高零件的可靠性。
The definition of reliability of insulating glass processing equipment parts is the same as that of machine reliability. The reliability of the machine is mainly guaranteed by the reliability of its parts. In order to improve the reliability of parts, we should start from the working conditions (load, ambient temperature, etc.) and comprehensively consider the performance of parts to make the random change as small as possible. At the same time, strengthening the monitoring in maintenance and use can also improve the reliability of parts.
4、经济要求
4. Economic requirements
中空玻璃加工设备零件的经济性主要取决于零件的材料和加工成本。因此，主要从两个方面来考虑提高零件的经济性：零件的材料选择和零件的结构。例如，使用便宜的材料代替昂贵的材料，采用轻质结构和小的无毛边坯料，简化零件结构并提高零件结构的可制造性，并尽可能使用标准零件
The economy of insulating glass processing equipment parts mainly depends on the material and processing cost of the parts. Therefore, it is mainly considered to improve the economy of parts from two aspects: material selection and structure of parts. For example, using cheap materials instead of expensive materials, using lightweight structure and small blank without burr, simplifying the structure of parts and improving the manufacturability of parts structure, and using standard parts as far as possible
5、质量要求低
5. Low quality requirements
对于中空玻璃加工机械的大多数零件，尽可能减小质量是必要的。减少质量首先可以节省材料，另一方面，它可以减少运动部件的惯性力，从而改善机器的动态性能：，降低零件质量可以降低机器本身的质量，从而提高承载能力。为了达到小零件的目的，应从多个方面采取设计措施。
For most parts of insulating glass processing machinery, it is necessary to reduce the mass as much as possible. First of all, reducing the mass can save materials. On the other hand, it can reduce the inertia force of moving parts, so as to improve the dynamic performance of the machine. Reducing the mass of parts can reduce the mass of the machine itself, so as to improve the bearing capacity. In order to achieve the purpose of small parts, design measures should be taken from many aspects.