|
 |
|
 |
|
|
|
| |
Contact:Mr.Deng 18929104529 Mr.Zhou 18929169595
Miss Zhang 18929104530
Toll Free: 4000661106
Tel: 076921664818 (16 lines)
Fax: 076921664685
E-mail: ybl_kj@163.com
Website: http://www.dgybl.com
Address: Dongguan City Wanjiang Dafen Industrial Zone sand Kiln Lane 31, Lane ten |
|
|
|
|
|
|
![]() |
| Press frame function | As the main frame, press the body part as a whole, the press is all part of the sport, in general, support the weight of the frame for 60% of the whole equipment or higher, frame is compressor in the most complex and stress conditions of the largest manufacturing workload. When the pressure machine work, frame under the force generated when the distortion of the equipment, thus frame must satisfy the strength, stiffness and stability of vibration. From the actual situation, the frame of stamping process not only affects the accuracy and precision of the mould, and because of the speed of work and the changes of pressure of compressor is closely related with the vibration.
Type compressor in the insufficient, because of the large deformation to frame work, stamping life with relevant data shows that, compared to the press, punching machine type in the service life of the lower level of about half, because the frame, the bending deformation will directly influence the slider and working mesa and stamping balance, stamping process and negative effects. Therefore shall strive to improve designers to minimize the frame by frame stiffness of the slider to bending modulus of workbench face loaded. Tilt openings
Most often by designers to collect data, combined with the previous experience of deformation and simplified design model to simulate the frame of stress and strain to seek solutions. This paper mainly discussed the type of simple columnar crank press frame cross-section shape design method.
This article reprinted http://www.dgybl.com from (the), |
| | 【 Views：813 】 【 add time：2010-8-6 11:51:06 】 【 close 】 |
|
|
Liquid pressure cylinde- r series.jpg){kind=small}