A pressing device for pressing meat products, in particular frozen and/or partly frozen meat products, preferably fresh meat products and/or bacon, comprises a pressing chamber which extends along a longitudinal axis and into which a product to be pressed can be inserted, wherein the pressing chamber comprises at least one counter-element and at least one contact element, which is movable in the direction of the counter-element, that cooperate such that the product inserted into the pressing chamber can be compressed between the at least one counter-element and the at least one contact element; and wherein the pressing device comprises at least one servomotor that is configured to move the at least one contact element.

In a method of pressing and processing meat products, in particular frozen and/or partly frozen meat products, preferably fresh meat products and/or bacon, the products are inserted into a pressing chamber of a pressing device and are pressed in the pressing chamber by at least one displaceable contact element, with the contact element being moved by means of a servomotor.

An electromechanical press includes: a work table defining an upper horizontal working plane P1 on which samples are arranged; a device for forming workpieces including a forming tool arranged to be movable in translation in a vertical plane P2 perpendicular and secant to P1; and an electromechanical actuating device actuating the forming device, supported on a frame fixed relative to P1, the electromechanical actuating device in kinematic connection with the forming device. The electromechanical actuating device includes at least one Torque-type electric motor with an eccentric axis in kinematic connection with the forming device, the electromechanical actuating device supported on the frame in a position intersecting P2 of movement of the forming device and located between a base of the frame on the floor and the work table under P1, the forming tool held in any position in or above P1, the work table being integral with the frame.

A planetary transmission for transmitting drive power to a work machine, comprising a plurality of planetary gearwheels, a plurality of planetary shafts and at least one planetary carrier, the planetary gearwheels being arranged in each case rotatably on one of the planetary shafts, and the planetary shafts being fastened in each case to the planetary carrier, characterized in that the planetary carrier is configured for a releasable connection to a work machine shaft.

The present invention relates to a drive device for driving an apparatus (100) for notching, wherein the apparatus (100) for notching comprises a frame with a stand (104) and a headpiece (106), a plunger (114) coupled to the headpiece (106) and movable along a punching axis (116) oriented along a y axis, and optionally an indexing head (120) for receiving a workpiece (102) to be machined. The drive device comprises an electrical direct drive (118) for driving the plunger (114).

The invention relates to a drive (1; 101) of a machine (2) comprising a drive motor (3) for driving a rotatable shaft (5) of the machine (2) around a shaft axis of rotation (4), and comprising a clutch unit (10) in operative connection with the drive motor (3) and the shaft (5) for compensating for a relative movement (11) between the shaft (5) and the drive motor (3). The drive motor (3) has a rotor part (35) surrounding the shaft (5) on which a clutch rotation part (18A) of the clutch system (10) is mounted to be rotatable around the shaft axis of rotation (4), wherein the rotor part (35) is arranged at least partially engaging in the clutch rotation part (18A) in such a way that the clutch rotation part (18A) is mounted radially movably on the rotor part (35).

A reciprocating press for acting on a workpiece is described, and includes an eccentric shaft rotatably disposed in a rotatable eccentric sleeve, and a crank-slider mechanism coupled to the eccentric shaft. Rotations of the eccentric shaft and the rotatable eccentric sleeve are independently controllable to dynamically vary a stroke length of the crank-slider mechanism.

A press drive device includes a connecting rod with input and output ends. A drive shaft mounts to rotate about a shaft axis and includes a connecting rod bearing in eccentric relation to the shaft axis. The input end mounts on the connecting rod bearing. At least first and second drive housings are provided on axially opposite sides of the connecting rod bearing. The drive shaft projects into both drive housings. A motor mounts in at least one of the drive housings and includes a stator rotationally fixed to a drive housing peripheral wall located coaxially around the shaft axis. A rotor supported by a rotor hub is arranged radially within the stator with mounting space between the shaft axis and the rotor for possibly mounting a braking device.

A press drive device (21) includes a connecting rod (49) with input (48) and output ends (50). A drive shaft (35) is mounted to be rotatable about a shaft axis W and includes a connecting rod bearing (46) that is eccentric in relation to the shaft axis W. A drive unit (77) includes a driving motor (30) and a planetary gear set (76) to drive the drive shaft (35). A gear output (79) connects to the drive shaft (35), and a gear input (78) connects to a motor shaft (73). The driving motor (30) includes a rotor (66) connected in a rotationally fixed manner to the motor shaft (73) via a rotor hub (67). The rotor (66) is concentric to the motor shaft creating mounting space between the motor shaft (73) and the rotor (66) and designed to arrange a braking device (31) therein.

Provided is a servo press machine having a configuration that allows miniaturization of the servo press machine, and a motor using the same. A servo press machine includes a servomotor, a crankshaft rotated by driving of the servomotor, a connecting rod connected to an eccentric portion of the crankshaft, and a slide connected to the connecting rod, wherein two connecting rods are connected to the crankshaft, the servomotor is an axial gap motor, a rotor of the axial gap motor is assembled with the crankshaft between the two connecting rods, and a stator of the axial gap motor is fixed to a crown in which the crankshaft is housed.