Hollow plate automatic punching machine

Machine features


, Manual
Put the raw materials into the material box
,
The material box
is
Specifications of pieces/boxes
,
The
time for punching and forming of each piece of raw material
is




,
The frequency of manual feeding is



once a minute




,
After turning on the machine, start the oil pump and heat, the heating plate will heat automatically,
The pushing mechanism will push the raw materials to the heating plate
Bottom baking
,
The baking temperature and The time can be set according to the needs of the process




, the raw materials
bake time to push the material
the mechanism
will After the heated raw material is pushed to the midpoint of the mold, it returns to the origin




,
The oil cylinder presses down to punch the raw material into shape, and then rises quickly To the origin of the oil cylinder, the time, speed and pressure of the oil cylinder's downward pressure and recovery can be adjusted
At the same time, the pushing mechanism pushes the raw materials to the heating plate
Bottom baking




,
Raw materials

Heating time is up
,
Push material
Mechanism
Push the raw materials to the midpoint of the mold, and at the same time push the raw material into the
material box
due to the guide groove and take it away, the time is up to enter the next step
Cycle
Action



,
Punching die
The mold is composed of upper and lower molds. The upper mold ejector pin and the lower mold blanking hole are punched in a zero-cooperation manner, with advanced processing The process can effectively ensure that the service life of the mold reaches ten thousand mold times. After the upper mold ejector pin is punched down, the blanking block and the product surface are limited by the mold. It can effectively ensure that all the waste of the product will automatically fall into the waste box, and at the same time, it will not damage the product. There are bruises on the surface


, hot melt mold
The upper mold of the mold is made of bakelite, and the lower mold of the mold is composed of the lower mold cylinder connecting block, heating block, and heat insulation block , hot-melt copper pins are composed of four parts. The upper mold fixed block and the lower mold copper pins are heated in a zero-match manner. The upper mold fixed block is made of bakelite board, the lower mold cylinder connection block is made of steel plate, and the lower mold heating block is made of high-quality aluminum plate. The heat insulation block of the lower mold is made of asbestos board, and the hot-melt steel needle is made of brass. With advanced processing technology, it can effectively ensure the precise cooperation with the punching die



, This machine adopts touch screen control to realize two production methods: fully automatic and manual.

Scope of application

Suitable for punching and forming of various materials such as boards and hollow boards.