|Payment Terms:||L/C,Western Union,D/A,T/T|
|Supply Ability:||45 Set/Sets per Year|
|Place of Origin:||Guangdong China|
|Product Name:||door hinge|
|Project Solution Capability:||Others|
|After-sale Service:||Online technical support,Other|
|Name:||hydraulic hot forging machine for hinge|
|Type:||Door & Window Hinges|
|Finish:||stainless steel part brass part|
|Packaging Detail:||simple package|
JH21 Series high performance forging press
1 High rigidity steel plate welded machine body features less deformation and good stability.
2 Rectangular hexagon long guide rail is provided with air pressure type balance device, stable movement and high guiding precision.
3 It adopts dry type clutch or chooses wet type clutch with low noise and long service life.
4 Electrically adjusted die height, digital display with precision at 0.1mm and visual and fast adjustment.
5 It adopts imported hydraulic overload protection device to ensure the safety of lathe and mold.
6 Step type automatic lubricating system ensures normal lubrication of the lathe.
7 It adopts PLC and digital dispaly screen control system with high automation degree, simple operation and fault information display.
8 It is widely used in punching, dropping, bending, shallow stretching, forming and other pressing processes.
9 It can be matched with various automatic peripheral equipment for automatic operation.
Specific parameter of JH21 Series forging press
|stroke of slide||mm||160|
|Stroke per minute||fixed||spm||50|
|Max die set height||350|
|Die set height adjustment||90|
|Distance from slide center to the frame||mm||350|
|Distance between columns||mm||720|
|Bottom size of slide||mm||520*650|
|Size of the handle hole||mm||φ60/80|
|Height of table surface above floor||mm||910|
|Main motor power||kw||11|
Stainless steel/steel hinge making production line overview
Detailed descriptions of Production line
Production Machines and processes:
Straightening machine → Automatic Feeding Device → Forging machine(Work with cutting mould ,crimping mould and extruding mould)→ Oil hydraulic press(Fully round mold) → Drilling Chamfering Machine → Hinge polishing machine → Hinge assembly machine
Cutting mould,Crimping mould,Fully round mould,Extruding mould
Applicable materials: stainless steel hinge, steel hinge, iron hinge
Applicable hinge types: butt hinge, butt bearing hinge, flag hinge, flush hinge, soft closing hinge, cabinet hinge, hydraulic hinge etc.
Applicable size: Length :2 - 6 inch , thickness: 1.5-4mm
Hinge production line processes
Material straightening machine
Connect with feeding device,to straighten and flatten steel oil.
Automatic feeding device
Connet with forging machine and mould,to transmit steel plate to the mould in right amount and timely.
Forging machine+cutting mould and crimping mould
Working with auto cutting mould and crimping mould,to get hinge billet,including forming,drilling and crimping
Oil hydraulic press+Fully round mould
Working with fully round mould,to make the edge crimping to be fully round.
Hinge polishing machine
1.Fully automatic polishing machine
2.Semi automatic polishing machinebe fully round.
Drilling chamfering machine
Hinge assembly machine
Joint hinge parts ,hinge pin and bearings together
Finished product:Stainless steel/Steel hinge
From raw material to finished product
A website about Stainless steel hinge making production line video.Click on it please,and you have more clearer understanding.