YMG 27 series single action metal stamping press machine

Paramefers

YMG27-series single action hydraulic press machine

The YMG27 series hydraulic press machines are widely used for metal drawing use.

It’s most suitable to use for the following field:

Household electronics: cooker, parts of refrigerator, etc

Automobile parts: bodywork, oil tanker, brake disc, chassis, bumper, etc

Kitchen utensils: sink, pot,

Main features:

--Widely used for sheet metal drawing, bending, flanging, stamping, forming, etc.

--Main structure is steel welded, heat treatment to remove the inner stress, with high rigidity and stability

--Cartridge valves widely used for hydraulic system, reliable, durable and less hydraulic impact.

--Independent electrical control system, reliable, audio-visual and very convenient for maintenance, main electric components are SIEMENS.

--Centralized button control station.

--Operation choice inch-action and single action.

--slider stroke range, pressure and press speed can be set according practical use.

--With pressure keep and time delay functions.

--Hydraulic cushion is equipped beneath the work table, adequate knock out holes are prepared at the hydraulic cushion.

--Bi-manual buttons operating system to improve the safety.

--Light curtain to be equipped to help to improve the safety during the pressing period.

BASIC STRUCTURE

The press can be divided in three main components:

1) the control/operating panel

2) the press

3) the hydraulic unit

The control panel

The control panel is separated from the main structure for convenience of operation. The panel consists of a number of push buttons and emergency stop. The main operation pressing is controlled by two press buttons, providing a bi-manual operation to safeguard the operator from potential harm.

The press

The main structure of the press consists of three horizontal steel structures and four columns, with high rigidity. The four columns connect two stationary plates (the crown and the work table). There is a (up/down) sliding plate (beam) between the stationary plates. The hydraulic cylinder mounted between the crown and the beam are driving the beam and delivering the rated pressing force. The mould/die cushion is on the workable

The hydraulic unit

The hydraulic unit is placed on the side of the press and connected to it by flexible high pressure hoses and a multi-signal electrical connection. The unit consists of one main pump for pressing action, combined with an oil tank and filter unit.

Basic technical construction

The complete construction is created from high quality steel (Q235) with exception of columns, pistons and other machined parts; these are constructed from C45 or equivalent materials. After completion the structure is sandblasted and conserved with an multi-layer industrial coating.

Specification

NO			Unit	YMG27-100	YMG27-200	YMG27-315	YMG27-400	YMG27-500	YMG27-630	YMG27-800	YMG27-1000	YMG27-1250	YMG27-1500	YMG27-2000
1	Rated force		KN	1000	2000	3150	4000	5000	6300	8000	10000	12500	15000	20000
2	Returning force		KN	100	450	600	650	900	1200	1200	1800	2500	3200	4000
3	Max. daylight		mm	1000	1100	1250	1350	1500	1500	1500	1500	1800	1800	1800
4	Max. pressure		KN	200	630	1000	1000	1600	2000	3000	3000	3500	4000	5000
5	Cushion stroke		mm	200	250	350	350	350	350	350	350	400	400	400
6	slider stroke		mm	600	700	800	800	900	900	900×550	1000	1000	1200	1200
7	slider speed	Approaching	mm/s	120	100	100	100	150	150	150	150	150	150	150
		Pressing	mm/s	10-14	10-15	8-10	6-10	10-14	8-12	10-15	8-15	6-18	10-14	10-15
		Returning	mm/s	120	70	60	55	70	55	90	70	70	90	120
8	Cushion speed	Knocking out	mm/s	50	40	20	15	30	30	30	30	30	30	30
8	Cushion speed	Returning	mm/s	100	80	40	30	60	60	60	60	60	60	60
9	Table size	L-R	mm	720	1000	1200	1200	1400	3000	3000	3000	3000	3000	3000
9	Table size	F-B	mm	580	900	1200	1200	1400	1600	1800	2000	2000	2000	2000
10	Cushion table size	L-R	mm	450	600	800	800	900	2200	2200	2200	2200	2200	2200
10	Cushion table size	F-B	mm	450	500	800	800	900	1000	1250	1500	1500	1500	1500
11	Loading weight of moving table		T	/	/	/	/	15	15	15	15	30	&

Applications

-- Suitable for drawing, bending, forming, stamping and flanging processes, especially for the following fields

--Automobile parts production such as vehicle bodywork, brake disc, oil tank, chassis, rear axle and bumper,etc.

--Household electronics: washing machine parts, electric cooker, TV set parts, refrigerator parts

--Kitchen utensils: kitchen sinks, pots, stainless steel articles and other containers

--Others: tractor, motorcycle, aircraft and aerospace industry

single action hydraulic press

Components

Picfures