 +86-18052080815  |   info@harsle.com
Expertise
You are here: Home » Support » Expertise

Expertise

2020
DATE
07 - 31
In the actual process of bending the sheet by the bending machine, there will be many various problems due to the size of the sheet or the shape of the molding.
Read More
2020
DATE
07 - 23
For most of the press brake operators, they will encounter some problems on the hydraulic press brake machines. Sometimes, it will take long time for the new novices to fix them, today we will share some details and solutions with you and hope it will be helpful to you.
Read More
2020
DATE
07 - 16
Bending tooings are the main parts for sheet metal processing and forming. With the development of construction machinery, automobiles, aerospace, electrical instruments and construction and decoration industries, the precision and shape of sheet metal products formed by press brake machine and its requirements are getting higher and higher, and the surface quality of sheet metal parts is more strickly.
Read More
2020
DATE
07 - 09
Press brake machine is an important equipment in sheet metal processing, and its working accuracy directly affects the bending accuracy of workpieces. In the bending process of the workpiece, because the two ends of the ram are stressed mostly, the reaction force when the plate is bent leads to concave deformation of the lower surface of the ram, and the deformation of the middle part of the ram is the most, the final bent workpieces have different angles in the whole length direction.
Read More
2020
DATE
06 - 29
In order to help you master the calculation formula of unfolded length of bending more simply and quickly, we listed four common coefficient tables for you, illustrated sixteen calculation formulas of unfolded length of bending, and we also take some examples for better understanding.
Read More
2020
DATE
06 - 28
Calculating the correct flat pattern layout is crucial to getting a good quality finished part from your press brake. Yet, many CAD and CNC programmers have no idea how to calculate the required values. Years ago, the real experts created cheat sheets and tacked them to the wall.
Read More
  • Total 8 pages  Go to Page
  • Go

Home

Copyright  2020 Nanjing Harsle Machine Tool Co. Ltd. All rights reserved.