Single Crank Pneumatic Power Press Machine Metal Stamping Mechanical Presses for Gasket Blanking Punching Hole

Product Description

Product Description

C-Frame Single Crank Presses from 25 to 160 Tons

ST series presses is designed for punching screen mesh applications. The distance from the center of the slider to the frame can be customized according to requirements (Press machine throat depth).It can be linked to plate servo feeder machine to improve production efficiency, realize automatic feeding and stamping.

This series produce by Qiaosen presses, which built to meet or exceed JIS Class 1 accuracy standards . Qiaosen adopt high strength steel frames and Quenching & Grinding Process for Slide-Guide,which can make the press machine have minimizing deflection and high accuracy and provide increased tool life.

 Forged 42CrMo alloy material crankshaft ,precision-machined gears and other drive train components are designed for smooth power transmission, quiet operation and long life. ST series presses are dry clutch system,It has longer service life of the clutch system ,high single stroke rate and high torque outputs performance.

Siemens based control platform and user-friendly touch screen operation interface are standardized in all QIAOSEN's presses, it provides ease of operation and expandable capabilities. Easy to integration with other automation system. Other brands of control can be furnished upon request.
 

Product Parameters

Name	Unit	ST-25		ST-35		ST-45		ST-60		ST-80		ST-110		ST-160
Mode		V-type	H-type	V-type	H-type	V-type	H-type	V-type	H-type	V-type	H-type	V-type	H-type	V-type	H-type
Press capacity	Ton	25		35		45		60		80		110		160
Impact force location	mm	3.2	1.6	3.2	1.6	3.2	1.6	4	2	4	2	6	3	6	3
Slide strokes per minute	S.P.M	60~140	130~200	40~120	110~180	40~100	110~150	35~90	80~120	35~80	80~120	30~60	60~90	20~50	40~70
Slide stroke length	mm	60	30	70	40	80	50	120	60	150	70	180	80	200	90
Max mold height	mm	200	215	220	235	250	265	310	340	340	380	360	410	460	510
Slide adjustment amount	mm	50		55		60		75		80		80		100
Slide size	mm	470*230*50		520*250*50		560*340*60		700*400*70		770*420*70		910*470*80		990*550*90
Bolster size	mm	680*300*70		800*400*70		850*440*80		900*500*80		1000*550*90		1150*600*110		1250*800*140
Slide center to machine distance	mm	155		205		225		255		280		305		405
Platform to floor distance	mm	795		790		790		785		830		830		900
Shank hole	mm	Φ38.1		Φ38.1		Φ38.1		Φ50		Φ50		Φ50		Φ65
Main motor power	KW*P	3.7*4		3.7*4		5.5*4		5.5*4		7.5*4		11*4		15*4
Slide adjust device	/	Manual								Electric
Air pressure	kg*cm²	6		6		6		6		6		6		6
Press accuracy grade	Grade	JIS 1		JIS 1		JIS 1		JIS 1		JIS 1		JIS 1		JIS 1
Press dimension(L*W*H)	mm	1280*850*2200		1380*900*2400		1575*950*2500		1595*1000*2800		1800*1180*2980		1900*1300*3200		2315*1400*3670
Press weight	Tons	2.1		3		3.8		5.6		6.5		9.6		16
Die cushion capacity	Ton	/		2.3		2.3		3.6		3.6		6.3		10
Die cushion Stroke	mm	/		50		50		70		70		80		80
Die cushion active area	mm²	/		300*230		300*230		350*300		450*310		500*350		650*420
NOTE:Our company is ready to carry out research and improvement work at any time. Therefore, the size design characteristics specified in this catalogue can be changed without further notice. (If the slider is selected for electric mold adjustment, the parameter will be reduced by 10 mm)

 

Standard Confirguration

 

 

>	Hydraulic overload protection device	>	Air blowing device
>	Manual slider adjustment device (below ST60)	>	Mechanical shockproof feet
>	Electric slider adjusting device (above ST80)	>	Mis-feeding detection device reserved interface
>	Variable frequency variable speed motor (adjustable speed)	>	Maintenance tools and toolbox
>	Mechanical die height indicator (below ST60)	>	Main motor reversing device
>	Digital die height indicator (above ST80)	>	Light Curtain (Safety Guarding)
>	Slider and stamping tools balance device	>	Power outlet
>	Rotating cam controller	>	Electric grease lubrication device
>	Crankshaft angle indicator	>	Touch screen (pre-break, pre-load)
>	Electromagnetic counter	>	T-type movable two handed console
>	Air source connector	>	LED die lighting
>	Second degree falling protecting device

  

Optional Configuration

>	Customization Per Customer Requirement	>	Fixed two-handed operating console
>	Die Cushion	>	Re-Circulating Oil lubrication(Above ST-80)
>	ST-60 die height electric adjusting device	>	Wet clutch
>	Quick Die Change System	>	Anti-Vibration Isolator
>	Slide knock out device	>	Tonnage Monitor
>	Turnkey System with Coil Feedline and Automation System		Foot Switch

 

Our Advantages

High strength steel frames
with small deformation 

Slide rail adopt high frequency quenching technology,
its hardness could reach  HRC45 degree or more.
Advantage: perfect wear resistance

The gear shaft is made of high-strength alloy,
all tooth surfaces are treated with medium frequency
Advantage: small wear, high accuracy,long service life

Crankshaft
Alloy 42 CrMo Material
Advantage:  1.3 times Stronger than 45 steel

Ball Seat
Japanese grade TM-3 sintered copper alloy
Advantage: less failure rate with sawtooth ball

 

Overseas Customer

Packaging & Shipping

After Sales Service

> Training:
Qiaosen provide complete training for our aboard customers through Internet so that operators, supervisors and maintenance team could know well of operation and maintenance as well as simply trouble shootings.

> Maintenance:
Qiaosen in-house maintenance department are responsible for internet inspection and suggestion immediately.  If the remote guidance couldn't solve the issue, we will arrange the professional engineers to the door for maintenance by paid service.