Welcome to Guangdong Haisen Technology Co., Ltd.!
中文版   |   ENGLISH
Hotline:13537811194
Products
Contact Us

Contact: Feng Chan  
Mobile: 13537811194  
Email: fhxia66@163.com  
Website: www.dghskj.net  
Address: Room 103, No. 9, Shukeng Street, Daling Mountain Town, Daling Mountain, Dongguan City, Guangdong Province  
Precision sheet metal processing
Precision sheet metal processing
Precision sheet metal processing

Product Details:
The precision sheet metal processing process has the following points: the feeding-rivet/bend-point welding-assembly-packaging and other processes.  
1. Moisture: According to different drawings, the method of feeding is also different. There are mainly CNC punching, laser cutting, etc. Let's expand the feeding process one by one.  
1) After the processing of CNC punch, the edge of the workpiece may have a large burr.  
2) Laser processing section is flat, which is very suitable for processing of alien workpieces.  
 
Pay attention to the necessary polishing of the corners and burrs after the feeding, which is convenient for bending to ensure that the size of the same batch of products is consistent.  
2. After the feeding is completed, enter the next process. Different sheet metal pieces have different sheet metal processing processes. The crafts include bending, riveting, point welding, etc. These processes.  
1) Press rivet: According to the height and size of the thread. For molds, when using a pressure machine, ensure that the surface of the nut and sheet metal parts must be flat.  
2) Bending: According to the size of the bending material required on the drawing, select the corresponding thickness tool and a cowhide groove.  
3) Point welding: In order to be welded firmly, the connection of the workpiece and the workpiece should be made of convex welding, while the welding position should be guaranteed.  
 
According to the processing process, there are the following precautions:  
1. The bumps and regions with poor steps to be poured out must be processed first, so as not to interfere with each other after processing. The next step cannot be processed.  
2. Bey bend must first determine the order of bending. The general law is from the inside to the outside, from small to large, from special to ordinary. 3. Welding marks on the surface of the sheet metal parts after point welding, and the welding marks are used for grinding beds.  
3. After the workpiece, the workpiece must enter the assembly and packaging process after the bending, riveting and other processes.  
 
According to assembly and packaging procedures, please note:  
1. Please wear gloves before assembly to avoid the dust on the hand attached to the workpiece. Some workpieces need to be blown with air guns.  
2. After the workpiece passes the inspection, put it in a special packaging bag to protect the workpiece. For large quantities, special cartons or air bubble bags, rubber pads, trays, wooden boxes, etc. can be customized to protect sheet metal parts.  
In addition to the strict requirements for the production process of sheet metal parts, precision sheet metal processing needs to be inspected for quality inspection. The first is to control the size of the sheet metal parts strictly in accordance with the drawings, and the second is to strictly control the appearance quality of the sheet metal parts. The appearance of the sheet metal does not allow any scratches (flowers). Waste processing. In this way, you can compare whether the drawing is wrong, whether there are bad operating habits in the production process, and whether there are errors in the production process.  

LINKS
木地板招商    比表面分析仪    冷却塔清洗剂    信息工程监理    玻璃钢格栅地沟盖板    激光筛板    PVC-UH给水管    离心空压机余热回收    涡轮丝杆升降机    高尔夫伞厂家    金刚砂耐磨地坪材料厂家    质量样板间    予华旋转蒸发器    消防排烟风机    消防工程安装    铸铁平台    静电地板    全自动称重机    全景激光切割机厂家    一步法Elisa试剂盒   
Contact Us
Guangdong Haisen Technology Co., Ltd.  
Contact: Feng Chan  
Mobile: 13537811194  
Email: fhxia66@163.com  
Website: www.dghskj.net  
Address: Room 103, No. 9, Shukeng Street, Yanwang, Daling Mountain Town, Dongguan City, Guangdong Province  

QR Code
 Copyright © 2022 Guangdong Haisen Technology Co., Ltd. All Right Reserved.  粤ICP备2022064377号    
展开
  • Tel

  • 13537811194
QR Code