The Evolution Of CNC Sheet Metal Press Brakes: From Manual To Automatic

Short Description:

Sheet metal bending is a key process in the manufacturing industry, and technological advancements have significantly improved the efficiency and accuracy of this process. Today, there are many types of bending machines, the most commonly used ones are 6-axis bending machines, CNC sheet metal press brakes and 110 ton press brakes. In this blog, we will explore the evolution of sheet metal bending machines, focusing on the transition from manual to automatic bending machines.

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products description

Bending methods include angle bending, absolute value bending and great arc bending.
IInclude upper and lower tool libraries, each library has 50 tools forediting. Program preview and program

Selection functions.
II/O diagnosis function, timely diagnose the problems of the system and equipment.
Workpiece counting function, the counter increases by one every time the program runs

X-axis front limit function, by setting the X-axis front limit in the lower mold parameters.

Pull& move delay function.
The deflection compensation adopts the mechanical compensation method to improve the stability of the product.
IAutomatic stop function of hydraulic motor, automatic stop in idle time to achieve energy saving effect.

Hydraulic oil replacement reminder function,automatic reminder to replace hydraulic oil after 900 hours of running.

products specification

Product branda CNC bending machine		Tablelength(mm) 3100mm
Model WSD10031		Column spacing(mm) 2600mm
Processing capacity 100T		Table heighi 790mm
Numerical contolsystem DELEMLaimore		Throat depth(mm) 400mm
Servo system Fuji		Stroke ofram mm 200mm
Servo motor Fuji		Closed height(mm)
Pressure relief valve group Yuken		Approaching speed(mm/sec) 160
Magnetic scale GIVI		Working speed(mm/sec) 10
Hydraulic seal ring NOK(Japan)		Return speed(mm/sec) 130
Limit switch OMRON[Japan]		Main motor(KW) 7.5KW
Force(KN)1000KN		Weight(KG)8700

WSD CNC Pressbrake Series specifications Dimension (mm)LWH
WSDMode		WSD50/12	WSD63/25		WSD100/31	WSD100/40			WSD160/32	WSD160/40	WSD220/32	WSD220/40	WSD250/40
WSDMode		WSD50/12	WSD63/25		WSD100/31	Standaro	Curtain Wallndustry		WSD160/32	WSD160/40	WSD220/32	WSD220/40	WSD250/40
Force KN		500	630	630	1000	1000	1000	1000	1600	1600	2200	2200	2500
Bending length mm		1220	2500	2500	3100	4000	4000	4000	3200	4000	3200	4000	4000
Column distance mm		1160	2100	2100	2600	3300	3300	3300	2700	3300	2700	3300	3300
Norktable heightmm		770	760	760	790	790	790	790	790	790	790	790	810
Stroke of ram mm		200	150	200	200	200	200	250	200	200	200	200	250
Closed height mm		410	420	470	470	470	470	520	470	470	470	470	520
Throat depthmm		255	250	250	400	400	500	500	400	400	400	400	400
Throat heightmm		540	500	500	550	550	550	575	530	530	530	530	570
Speed of rammm/s	cpproacing	180	130	130	160	160	160	160	130	130	120	120	110
	working	15	10	10	10	10	10	10	10	10	9	9	9
	retur	180	110	110	130	130	130	130	100	100	95	95	95
-axis strokemm		500	500	500	500	500	600	500	500	500	500	500	500
Bacxgouge posiion irid gode]mm		900	900	900	900	900	1000	850	900	900	900	900	900
Main motor Kw		5.5	5.5	5.5	7.5	7.5	7.5	7.5	11	11	15	15	18.5
		4000	4700	5700	8700	9300	9500	9500	11400	13400	14100	15200	20000
Dimensionmm	L	1600	2690	2690	3250	4080	4200	4150	3360	4080	3370	4080	4250
	W	1580	1370	1370	1610	2600	2000	1710	1810	1810	1850	1850	1850
	H	2470	2570	2570	2610	1570	2720	2810	2720	2720	2810	2810	2910

Manual sheet metal bending machines have been used for decades and require the operator to physically manipulate the metal to achieve the desired bend. While these machines served their purpose, they were limited in accuracy and productivity. Additionally, the physical labor required to operate these machines often results in worker fatigue and increases the risk of injury.

The introduction of automatic bending machines marks a major shift in the industry. Automatic sheet metal bending machines, automatic sheet metal bending machines and other automatic bending machines have completely changed the sheet metal bending process. These machines are equipped with advanced features including computer controls, precision machining tools and programmable settings to achieve high levels of accuracy and repeatability.

One of the most significant advancements in automatic bending machines is the incorporation of CNC (computer numerical control) technology. CNC sheet metal press brakes offer unparalleled precision and flexibility to complete complex bending operations with minimal setup time. The ability to program specific bending sequences and angles makes CNC press brakes indispensable in modern metal fabrication facilities.

In addition to CNC technology, modern automatic bending machines also feature advanced hydraulic and mechanical systems. For example, a 110 ton press brake is capable of exerting tremendous force to bend heavy sheet metal. The combination of high tonnage and automated controls makes these machines ideal for a variety of applications, including the production of structural components, housings and automotive parts.

The transition from manual to automatic press brakes has had a profound impact on the manufacturing industry. Companies using these advanced machines report significant improvements in productivity, cost savings, and overall product quality. The ability to produce complex and precise bends with minimal human intervention simplifies the production process and reduces the margin for error.

In addition, automatic press brakes improve workplace safety by minimizing operator physical stress and reducing the risk of accidents. With automated controls and safety features, these machines provide reliability and consistency previously unachievable with manual bending methods.

In short, the evolution of sheet metal bending machines from manual to automatic has changed the manufacturing landscape. 6-axis press brakes, CNC sheet metal press brakes, 110 ton press brakes and automatic press brakes have revolutionized the way metal is fabricated, delivering unparalleled precision, efficiency and safety. As technology continues to advance, we are likely to see further innovation in the field of automatic bending machines, further enhancing manufacturing capabilities.