Straight column type single crankshaft precision punch and its punching method
A precision punching and crankshaft technology, which is applied in forming tools, metal processing equipment, manufacturing tools, etc., can solve the problems of overheating of the stamping platform and the stamping block surface, reduce the working efficiency of the steel frame punching machine, and reduce the service life of parts, etc., to achieve reduction Effect of small friction, improvement of processing efficiency and safety, and improvement of connection strength
Active Publication Date: 2020-01-21
ZHEJIANG BOLUN HIGH PRECISION MACHINERY
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Although the steel frame punching machine in the prior art can perform punching quickly, it is cumbersome to take out the stamping parts after punching, which reduces the working efficiency of the steel frame punching machine. Reduced service life of parts
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0042] Such as Figure 1 to Figure 4 As shown, it is a straight-column single-crank precision punching machine of the present invention, including a body 1, a head 30 and a base 5, the head 30 is fixedly connected above the base 5 through the body 1, and a sleeve 4 is arranged below the head 30 , the sleeve 4 is provided with a booster rod 3, the bottom end of the booster rod 3 is fixedly connected with a stamping block 2, and the top end of the booster rod 3 is connected with a punching drive device, which is located in the machine head 30, and the punching drive device It is a flywheel drive device, and the traditional flywheel drive device can realize the stable up and down stamping movement of the stamping block 2. A control panel 7 is arranged on the front surface of the base 5, and the control panel 7 can control the stamping drive device, the mold feeding mechanism 8 and the cooling system respectively. Agency work.
[0043] A stamping platform 6 is arranged on the top...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a straight column type single crank precision punching machine and a punching method thereof. The straight column type single crank precision punching machine includes a machine body, a machine head and a base. The side of the base is provided with a die feeding mechanism, and the die feeding mechanism comprises a base plate, a lifting plate and a boosting plate. The base plate is fixedly connected with the side of the base, the lifting plate is movably connected to the upper portion of the base plate through two parallelly-arranged guide rods, lifting mechanisms are symmetrically disposed between the lifting plate and the base plate, a punching hole passes through a punching platform, the bottom of the punching hole is provided with a demolding plate, the demoldingplate is connected to a second hydraulic cylinder through a second piston rod, and cooling mechanisms are arranged around the punching hole. The punching method has simple steps and can meet production line production of punched parts and improve product production efficiency; meanwhile, the safety and reliability in the punching process are improved, and fully automated production is achieved.
Description
technical field [0001] The invention relates to a straight-column single-crank precision punching machine and a punching method thereof. Background technique [0002] The straight-column single-crank precision punching machine is widely used in various mass-produced metal sheet metal processing shearing, forming, and extension. It has the characteristics of high rigidity, high precision, center balance, stable and safe operation, automatic processing, environmental protection and energy saving, so it is widely used. [0003] Although the steel frame punching machine in the prior art can punch quickly, it is cumbersome to take out the stamping parts after punching, which reduces the working efficiency of the steel frame punching machine. Reduce the service life of parts. Contents of the invention [0004] The purpose of the present invention is to provide a technical solution for a straight-column single-crank precision punching machine and its punching method in view of ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B21D22/02B21D45/04B21D37/16
CPCB21D22/02B21D37/16B21D45/04
Inventor 姚岳宝张建武王国成刘伟鹏陈少华
Owner ZHEJIANG BOLUN HIGH PRECISION MACHINERY