Besco Mechanical Power Press, Pneumatic Power Press
|FOB Price:||US $1,000 / set|
|Min. Order:||1 set|
|Min. Order||FOB Price|
|1 set||US $1,000/ set|
|Transport Package:||Wooden Boxes or Pallet|
|Payment Terms:||L/C, T/T, D/P, Paypal, Money Gram, Western Union|
- Model NO.: J21 and JH21
- Punch Shape: Open Punch
- Slider Drive Mechanism: Crank Press
- Automatic Grade: Semiautomatic
- Precision: Precision
- Condition: New
- Color: Customization
- Power(W): as Requirement
- Model Number: J23
- After-Sales Service Provided: Engineers Available to Service Machinery Overseas
- Specification: CE, ISQ
- HS Code: 84629910
- Type: General Punching Machine
- Slider Movement: Single Action
- Controlling Mode: Artificial
- Power Source: Mechanical Drive
- Certification: SGS, CE, ISO 9001
- Capacity: 630kn
- Warranty: All Life,1 Year Free
- Brand Name: Besco
- CNC or Not: Normal
- Trademark: Besco
- Origin: China
Besco is professional on manufacture power press machine since 1997 and we make press machines as customer's requirements.
The Machine of Whole structure and Characteristics
1 . JH21 Series Presses is one of the new generation of plate process and developed by Besco Machine Tool Limited. The press is for cutting, punching, blanking, bending and light stretching work.
2.C-Type Steel-welded frame, high rigidity and less deformation Compact,wide body frame eliminating vibration for improved ide life and machine.
3. Rigid construction guarantees exact die mating,Six-side long rectangle guides of the slide with high moving precision and high accuracy, extending the service life of the die.
4. Highly advanced, rigidly supported gears, operate in oil bath without any noise saves space, reduces, shaft deflection, increases gear life.
5. High accuracy, high efficiency, simple and convenient operation, good performance, favorable price and best service.
1. Transmission control and brake systems:
1. The Press adopts the low inertia combined dry pneumatic friction clutch and brake from OMPI, Italy, Smoother press performance, easier maintenance, to ensure reliable safety and flexible action,Iow noise, long service life.
2. Driving gear is installed into the frame and gear is immersed in oil reservoir. Customer could choose Electromagnetic governor. which is stepless speed regulation within a certain range and enlarge the area of craf.
3. The press adopts hexahedral rectangle lengthen gib, which has high guiding precision and steady precision.
4.PLC from Omron electrical control system allows various auto-equipment reprogrammed accord-lng to different requirements and perform various functions,to ensure high reliability and high adaptability,
5. Use adopts dual valve from TACO, Japan, which can guarantee the safety and reliability of clutch.
6. Machine is with both hands button and foot switch to achieve continuous, single and inching practices.
7. Auto grease lubrication system,easy stroke adjustment mechanism increases press versatility tremendously.
8. Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise and impact;
9. The press adopts cam controller which be combined with proximity switch (Schneider) which will realize the synchronous detection and monitoring reliably.
2. Ram adjustment and Structure:
1. The RAM is a whole cast form construction which adopts imported hydraulic overload protector from Showa, Japan with agile and reliable action. After overload, it can reset automatically to reduce the down time and improve the availability of press.
3. Electrical system and the safety interlock:
1. Electrical components are imported or from Sino-foreign joint Venture,in accordance with international standards,reliable safety,long life,good anti-interference ability,a radiation unit is fitted in electrical cabinet.
2. Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch,easy to operate.
The Machine of Whole structure
(1).C- frame provides maximum rigidity and minimum deflection for accurate parts and long tool life. Steel-welded frame, high rigidity and less deformation Compact. Thick plates and large columns provide
you with the stable platform you need for your demanding application.
(2).Wide body frame eliminating vibration for improved IDE life and machine, which means economicaland practical. Operation space is wide, and the movable bolster could be moved out of frame to set the die. The structure is simple and the appliance is also beautiful.
(3).High accuracy, high efficiency, simple and convenient operation, good performance, favorable priceand best service.
Transmission control and brake systems
(1). Use the combine of dry friction clutch and brake pneumatic, rigid interlocking, reliable piece of friction material semimetallic friction material SMFM88, less pollution, long life. With the transfer torque, rotational inertia is small, smooth transmission, flexible operation, convenient of installation and maintenance
(2).Die height adjustment of slider with manual mode, the scale display. Extended by four triangular rail, easy adjustment.
(3).Use double safety valve to ensure the accurate implementation of the clutch instruction.
(4).Electrical control is installed PLC, 8 group cam controller, reliable action.
(5).Electrical control adopts Omron PLC for centralized control, improved machine reliability
(6).Proximity switch with 8 groups consisting of Schneider cam controller, reliable synchronizationdetection and monitoring.
(7).Machine is with both hands button and foot switch to achieve continuous, single and inching practices.
(8).Can move the RAM up slowly, which allows the operator to control Mold adjustment conveniently.
RAM adjustment and Structure
(1).Adjustable stroke machine, slide stroke to achieve a certain level within the range of adjustable, body steel plate welded structure, the whole body is tempered, use the secondary transmission, the transmission part of the crankshaft horizontal Placement, flywheel and gear are the external open style, easy maintenance.
(2).Slider is a cast box structure and rigid. Collapse of the sliderstyle installation of pressure overload protection device, simple structure, if the slider overload,
the fuse collapse is damaged, then protect the machine tool and die from damage.
Electrical system and the safety interlock
(1).Electrical components are imported or fromSinoforeign joint Venture, in accordance with international standards, reliable safety, long life, good anti-interference ability, a radiation unit is fitted in electrical cabinet.
(2).Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch, easy to operate.
single crank c-frame power press, power press machine, press machinery parameter
|Max. Die Height||mm||200||250||270||300||320|
|Die Height Adjustment||mm||50||50||60||80||80|
|Between Slide Center &||mm||160||210||230||300||300|
|Bolster Opening (Up Hole Dia.×Dpth×Low Hole Dia.)||mm||130×260||φ170×20×φ150||φ180×30×φ160||φ200×40×φ180||φ200×40×φ180|
|Slide Area (FB×LR)||mm||270||250||340||400||420|
|Shank Hole (Dia.×Dpth)||mm||φ40||φ40||φ40||φ50||φ50|
|Main Motor Power||kW||3||3||5.5||5.5||7.5|
|Outline Size (FB×LR×H)||mm||1150×1050×2050||1300×1050×2050||1390×1125×2315||1580×1210×3320||1640×1280×2700|
|Nominal pressure on sliding block||KN||63||100||160||250||350||400||630||630||800||1000||1250|
|Nominal pressure stroke Sp||mm||2||2||2||2.5||3.5||6||6||7||7||7||8|
|Stroke frequency||Fast speed||times/||170||145||120|
|Die Height Adjustment||mm||30||35||45||55||60||65||80||80||90||100||100|
|Distance between slider center and machine||mm||110||130||160||200||220||250||260||310||350||380||390|
|Vertical columns distance||mm||150||180||220||270||280||340||350||420||450||560||550|
|Slider bottom size||L×R||mm||140||170||200||250||250||300||300||400||430||540||540|
|Size of handle hole||Diameter||mm||30||30||40||40||40||50||50||50||60||60||60|
|Size of worktable||L×R||mm||310||370||450||560||610||700||760||860||950||1080||1100|
|Thickness of worktable||mm||30||35||40||50||60||65||80||80||100||120||130|
|Max. inclination angle||°||45||35||35||30||30||30||30||20||20||15||13|
|Anchor bolts distance||F×B||mm||530||610||780||920||1020||1060||1180||1300||1360||1550||1710|
|Power of electric motor||KW||0.75||1.1||1.5||2.2||4||5.5||5.5||7.5||7.5||11||11|