Delivery of punching dies
this punching die contain lock bolt in the back side of die all, if first punching contain debries, it need punching second time, so second time need lock bolt to lock the position. so please use wisely.
Delivery pictures:
Packing pictures:
Delivery of punching dies, punching dies for aluminium profile hole punching.
puching dies for steel plate hole punching, oval holes, round holes punching. no need of CNC drilling and milling anymore. hole punching is easy and fast.
Install dies:
1st, please adjust punching ram to the lowest point. the lowest point should fit for the hight of punching die. clamp the handle rod by tighten the ram hole bolts, if your punching press donot have ram hole, then you can remove the handle and press in flat die.
2nd, always check the stroke distance, adjust the stroke height just fit for the punching material, if the steel panel is 15mm, make the stroke distance above16mm -20mm. donot adjust too many stroke distance incase the spring rubber breaks. we will provide 2pcs of spring rubber for replacement.
3rd,always check the punching head before punching
If the die has backing support, please measure the distance to the backing support,then the hole is in exact position.
testing for the steel plate panel punching.
Puching dies using tutorial,:
1st die, 0.008+0.015 two pcs of holes punching together, please the cutted aluminium profile to the position on the dies, then punching. as you don’t need profile cutting fuction, so you have to cut the pcs first, then place it in to the punching dies.
2nd, 0.0125, single die
3rd punching die for aluminium profile 0.007+0.009
4th die of 0.1205
5th die of 0.0475
6th, 0.6870+0.7775, left side is CNC cutted, right side is punched hole
7th, 0.7200 with punching rib
8th 0.6720, triangle hole
This die is high for your press, current height is 260mm, if the lowest point of your press can’t hold the die, please replace your press bed table 76mm to 26mm thickness or 30mm thickness. which you may adjust the height. so please note.
always adjust height as per your press.
testing punching
9th die 1.04 punching 12*60mm hole
10th die of 1.447, punching hole of 18*90 and 14*90mm, we provide two head for punching.
video of punching die
video of changing punching head: changing head is easy, just remove top 4bolts and hammer the head out, changing from 14*90 or 18*90mm head. then tighten the bolts.
after changed head, you have to change bottom base to fit for the hole, below is the video of changing base, change base, you have to hammer the 2 holding pins out, then untighten the 4 bolts.
then changing the base as per below video
after changed, then same way , tighten the 4bolts, and put in the two pins.
the base has front side and back side, there are marks on it, but you can distingush by the surface, the flat surface is alway front side to punching head, the chamfered surface is back side, please make sure the position is correct.
No. 11-13dies for 3holes of 4.294
after punched, left side is CNC milled, right side is punching, distance to side is changed from 7mm to 10mm .
The botton hole also changed from 12*25 to 17*25mm so the punching debris canbe fallen, otherwise, debris will stuck in the hole, unable to pull out.
a picture of our press, 80Ton semi-auto press.
punching video
Steel plate testing punching total 9 dies, we tested 16mm thickness 150mm width without problems.
More aluminium artifacts, advertising products ，metal crafts，Aluminum handicrafts
below is made for Military weapon exhibition in China
Below is for cladding works, aluminium wall panel, aluminium buff walls.
PC hollow panel, socket type, plug system easy installation.
Thickness from 30-50mm
width: 500mm maximum. length as per request.
Installation video:
Project pictures:
for outside door use or interior decoration. with LED light can provide a better looking performance.
Aluminium corrugated core sheets is built by 2 face sheets +aluminium corrugated core, usage as per aluminium composite panel, 4mm-6mm thickness. for wall cladding use.
aluminium rectangle pipe welded frame for window decoration.
Delivery of stainless steel 304 grade steel rope,
many places can be used such like safety rope, steel cable, crane cable，winch cable, for cable car use, both stainless steel 304/316 grade available.
Product details
Loading details
Delivery of Deburring machine, aluminium sheets, screws and bolts.
Deburring machine operation manual for download:
test running video
Aluminium sheets, A1100H14 alloy, for cladding sheet using.
size 1250*2440*1.15mm, 1500*3000*6mm, 1220*2440*6mm, eash sheet with paper layer to avoid static strike marks.
star bits, driver bits free sample with allen key wrench, T type with plastic handle.
loading pictures:
handrail end cap for u channel pipes
CULTURE STONE WALL PANEL, stone brick panel, stone wall bricks
Material: real stone composite material
Thickness: 20-40mm
Size:150*600mm/pcs, 11pcs/sqm
Weight: 2.9kg/pcs
Color: black, white, red, yellow, green and others.
The brick body has a thickness of 20mm, ensuring texture and waterproof treatment for the flowing series products before leaving the factory
Select real stone cutting and splicing for mold making, with vivid texture and natural appearance
Adding bone shaped ceramic particles to increase hardness, enhance toughness, reduce weight, and effectively reduce logistics losses
The back is equipped with adsorption particles, increasing the adhesion force for easy construction
Various color for your choice:
Various pattern for your choice:
Black water fall pattern A
Black water fall pattern B
Black Split line pattern C
Black water line pattern D
Black sand line pattern E
Black groove line Pattern F
Black brick line Pattern G
Black small brick line Pattern H
Project pictures：Black water fall pattern B
Black waterfall Pattern B full size wall picture
Full color pattern, weather resistant, water proof.
Project Picture: Black Split line pattern C
Project pictures: Black water line pattern D
Project pictures: Black brick line Pattern G
Project pictures: Black small brick line Pattern H
About construction
The laying of cultural stones and cultural bricks is convenient, with staggered 工-shaped splicing and laying. The cement rough surface can be pasted with cement mortar or ceramic tile adhesive. Non aqueous adhesive can be used for wooden walls, such as structural adhesive, glass adhesive, and white cultural stones can be laid with white structural adhesive. The cutting can be done using a ceramic tile cutting machine, and the edges can be trimmed and filled to achieve neat and beautiful appearance.
Cultural stones belong to purely handmade bricks. Due to the principle of thermal expansion and contraction of molds, the bricks produced are not completely uniform in size, and slight differences in length and thickness are normal phenomena.
And any loss within 10% during transportation is considered normal. If it exceeds 10% and is damaged, please contact us.
CHANGZHOU ALCO INTERNATIONAL CO.,LTD.
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