Twisted axis synchronous bending machine-Jinqiu Technology (Taizhou) Co., Ltd

Twisted axis synchronous bending machine

The Jinqiu WC67K Hydraulic twisted axis synchronous bending machine is a robust and cost-effective equipment designed for medium and thick plate processing. It utilizes rigid torsion bars to enforce mechanical synchronization of the hydraulic cylinders, combined with a CNC system to achieve highly stable bending performance.

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PRODUCT DETAILS

Stress analysis and finite element analysis
The CAE software SOLIDWORKS can be used to analyze the linear static structure, stress, and deformation of the frames of bending machines and laser cutting machines. Therefore, FEA is very meaningful for situations with complex structures, highly complex loads, transient modeling, and combinations of the above factors.

Main motor
The use of branded motors increases the service life of the machine and keeps it operating in a low-noise environment.
The power level and installation size of the motor comply with IEC standards, making it very easy to use and maintain.
We have the ability to customize the power and voltage of the machine to meet the specific voltage requirements of the customer's location.

Twisted axis synchronous structure
The torsion axis synchronous structure is a pure mechanical synchronization scheme that forcibly locks the displacement of the double-sided drive unit of the bending machine through the rigid torsional motion of a high-strength torsion axis. It has become a technical pillar in the market with high reliability and low maintenance costs.

CNC system
The Estun E21S series has the ability to control the X and Y axes and allows for direct editing of bending steps through the controller.
In addition, controllers such as the Etune E300P, Delem DA41T, and Cybelec CT8 offer additional angle programming, touchscreen display, and R-axis control capabilities, all of which help make the bending process more efficient and user-friendly.


Hydraulic system Adopting high-quality hydraulic valves. These valves are resistant to high pressure, durable, and have low maintenance costs. During the lifting process, our machine can perform several actions such as rapid descent, slow descent, bending at working speed, rapid return, and emergency stop of the slider. Our machine is capable of continuous operation at rated load, with a hydraulic system that maintains stability and accuracy, and is completely leak free.


Back gauge In order to ensure the accuracy of the X-axis movement, we use imported ball screws and double linear guides instead of traditional screws, thereby improving the accuracy and consistency of the manufacturing process. We have installed a synchronous pulley mechanism controlled by a servo motor for the rear block, instead of a stepper motor. This upgrade has improved our operational control and accuracy.

TECHNICAL SPECIFICATIONS

	Bending force	Bending length	Column spacing	Slider stroke	Laryngeal inlet depth	Opening height	Working speed	Work speed	Main motor power	External dimensions	Weight
Unit	kN	mm	mm	Mm	Mm	mm	Mm/s	Mm/s	kW	Mm	t
30t/1600	300	1600	1300	100	200	210	120	17	5.5	180015003200	2.5
40t/2500	400	2500	2030	100	250	340	110	15	5.5	250012001900	3.5
63t/2500	630	2500	2050	120	300	340	100	10	5.5	310016002500	4.5
63t/3200	630	3200	2700	120	300	340	120	10	5.5	370016002500	5
80t/2500	800	2500	2050	120	300	350	120	10	7.5	310016002600	6
100t/2500	1000	2500	2050	160	400	420	120	7.5	7.5	310018002600	7
100t/3200	1000	3200	2700	160	400	420	120	7.5	7.5	380018002600	7.6
100t/4000	1000	4000	3100	160	400	420	120	7.5	7.5	460018002600	8
125t/3200	1250	3200	2700	160	400	420	120	8	11	380018002700	9
125t/4000	1250	4000	3100	160	400	420	120	8	11	460018002700	9.4
160t/4000	1600	4000	3100	200	450	420	100	8	15	460020002800	12.3
200t/4000	2000	4000	3100	200	450	480	100	8	15	460022002850	14
250t/4000	2500	4000	3100	250	450	540	100	8	22	430021003100	17.8
250t/6000	2500	6000	4800	250	450	540	100	8	22	630021503150	25
300t/4000	3000	4000	3100	250	500	570	80	8	22	460025003400	22
300t/6000	3000	6000	4800	250	500	570	80	8	22	660025003400	32
400t/4000	4000	4000	3100	320	500	610	80	8	30	430027003500	28.3
400t/6000	4000	6000	4800	320	500	610	80	8	30	630027003500	37.4

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