SCHMIDT® ServoPress

Forces from 1 kN to 250 kN

An economic and high quality assembly is the key to the success of your product. The aim is to join together precise assemblies from low-cost individual components with different tolerances. Electrically driven spindle presses, servo presses, are ideal for such tasks. SCHMIDT^® ServoPress systems offer an integrated solution of SCHMIDT^® PressControl 700 or PressControl 7000 control unit and SCHMIDT® ServoPress modules. They meet the most complex requirements, as stand- alone machines or in automatic production lines.

SCHMIDT^® ServoPress work with a real force controller (force as a controlled variable) and thus enable:

Quick achievement of the setpoints
No exceeding of the target values
Precise positioning in the 1/100 mm range, even with strongly fluctuating press-in forces
Highly accurate, continuous force control
optimal adaptation to your application
the system works with preset optimal acceleration values (no incorrect entries possible)

Highest precision through dynamic deflection compensation

In order to enable joining in the 1/100 mm range, the system elasticity must be compensated. During the production of press connections, the workpiece, tool and machine are elastically deformed by the forces acting on them. After the system has been relieved of pressure, this part of the deformation rebounds. This means that the workpiece is “longer” than in the block position when the pressing force is applied. In the case of strongly fluctuating press forces, it is therefore impossible to produce high-precision joints even if the block position is reproduced exactly. This elasticity can therefore be taken into account in a ServoPress, so that the system dynamically and reliably compensates for all minor movements and deformations that occur.

Machine self-protection

Fully automatic spindle lubrication

Technical Data

ServoPress type		605	616	617	620	650	655	660	680
Force F max. S3 25%, 20 sec	kN	1.0	5	14	35	75	110	160	160
Force F 100% ED	kN	0.5	3	7.5	20	50	80	110	110
Slide stroke	mm	150	200	300	400	500	500	350	350
Speed max.	mm / s	0 - 300	0 - 200	0 - 200	0 - 200	0 - 200	0 - 100	0 - 100	0 - 50
Position control resolution	µm	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Resolution measurement data acquisition - force	N / inc	0.3	1.5	3.75	10	24	32	48	75
Resolution measurement data acquisition - distance	μm / inc	2.2	3.2	4,6	6.1	7.6	7.6	5.4	5.4
Projection	mm	130	130	150	160	160	160	160	160
Dimensions press module H / W / T	mm	636/89 / 155	599/124/258	892/144/318	1077/190/384	1250/243/561	1250/243/561	1249/249/552	1249/249/552
Weight press module	kg	11.6	25	64	113	225	225	283	283
max. Tool weight	kg	≤ 5	≤ 15	≤ 25	≤ 50	≤ 100	≤ 100	≤ 100	≤ 100
Ram bore	mm	6H7	10H7	20H7	20H7	20H7	20H7	20H7	20H7
Dimensions of the ram	mm	Ø 25	Ø 40	□ 42	□ 55	□ 65	□ 65	Ø 90	Ø 90

Overall dimensions with stand			605	616	617	620	650	655	660	680
Projection	C	mm	130	130	150	160	160	160	160	160
Table hole	D	mm	ø 20H7	ø 20H7	ø 40H7	ø 40H7	ø 40H7	ø 40H7	ø 40H7	ø 40H7
Working height (ServoPress 680 portal version)	F	mm	246	300	387	518	612	507	500	500
Table height	K	mm	93	113	128	155	190	220	220	178
Table size	W x D	mm	160 x 140	220 x 175	250 x 200	300 x 220	370 x 230	370 x 230	370 x 230	370 x 230
Deep stand (ServoPress 680 portal version)	SL 6	mm	365	405	460	563	636	725	761	614
Height of stand (ServoPress 680 portal version)	SH 1	mm	510	630	780	1080	1050	1050	1097	942
Total height	SH 2	mm	1016	1062	1467	1810	2012	2112	2036	2062
Weight approx.		kg	45	101	166	334	553	757	805	867

Dimensions

Servopress-Typ			605	616	617	620	650	655	660	680
Housing
	A	mm	574	535	800	957	1130	1130	1249	1249
	B	mm	155	252	318	384	555	555	552	552
	C	mm	62	119	165	210	260	260	200	200
	D	mm	89	124	144	190	244	244	249	249
Cable connection
	E	mm	105	497	237	256	823	823	370	370
	F	mm	~60	~60	~60	~60	~60	~60	~60	~60
Flange
	G	mm	62	63.5	92	120	120	120	-	-
	H	mm	75	75	130	140	150	150	230	230
	J	mm ± 0,1	60	88	120	160	210	210	130/210	130/210
	I	mm	75	109	134	180	235	235	230	230
	K	mm ± 0,1	60	63	115	120	130	130	130	130
	L	mm ± 0,1	40	59.4	75	-	-	-	-	-
	M	ø mm	45h6	45h6	65h6	90h6	100h6	100h6	120h6	120h6
	N	mm	10,5	15	19	32	28	28	-	-
	O	mm	3,5	3,5	4	5	5	5	8	8
	AA	ø mm	5,5	6,3	8,4	10,3	12,1	12,1	-	-
	BB	ø mm	M5	M6	M8	M12	M14	M14	M14	M14
	CC	mm	130	239	272	344	542	542	482	482
Ram
ram dimension	P	mm	ø 25	ø 40	42 x 42	55 x 55	65 x 65	65 x 65	ø 90	ø 90
ram bore	Q	ø mm	6H7	10H7	20H7	20H7	20H7	20H7	20H7	20H7
	R	mm	18	30	50	50	50	50	50	50
	S		M5	M8	M10	M10	M10	M10	M10	M10
	T	mm	8	10	20	20	20	20	20	20
top working position	U	mm	40	50	60	60	60	60	67	114
top ram position	V	mm	19,5	27,8	38,1	44,6	55	55	67	114
dowel hole	W	mm±0,02	- - -	22	32	40	40	40	40	40
threaded hole	X	mm		22	32	40	40	40	40	40
	Y		- - -	M5	M6	M8	M8	M8	M8	M8
	Z	ø mm	- - -	5H7	5H7	8H7	8H7	8H7	8H7	8H7