B26D1/60

Rotary knife for machine for producing packaging and method using said knife

The device for cutting individual tubes from a continuous tubular product moving in translation in an uninterrupted manner and formed by a production machine, comprises at least one frame that is stationary relative to the machine, an assembly that is movable in translation relative to the frame and supports a cutting head moved in reciprocating linear translation and in rotation, a first mechanism for moving said cutting head in reciprocating translation, a second mechanism for rotating said cutting head and a third mechanism for actuating the start and the end of the cutting operation, in which said mechanisms are stationary relative to the frame of the device.

Connecting cut assembly

The invention relates to a connecting cut assembly for producing connecting cuts in a material web being conveyed. The connecting cut assembly comprises at least one knife device with a cutting knife for cutting engagement with the material web to produce a connecting cut in the material web. Moreover, the at least one knife device has an actuatable cutting knife angle adjusting device for setting a respective cutting knife angle of the cutting knife to the material web. The connecting cut assembly comprises at least one presetting unit for actuating the respective cutting knife angle adjusting device.

Processing apparatus
10815090 · 2020-10-27 · ·

A processing apparatus is disclosed comprising a shearing unit that receives the material to be processed from a conveying device upstream and surrenders it to a conveying device downstream, in which the material to be sheared advances with a continuous supply motion, in which each conveying device comprises a variable geometry closed loop slidable flexible element, in which the shearing unit is constrained to move with alternating motion together with two movable portions of the two conveying devices. The apparatus can process web-shaped material for the production of electrical energy storage devices.

Method and device for guiding a tool

Method and device for guiding a tool in a recurring application of a product moved along an X-axis, wherein the tool is mounted on the Z-carriage of a cross guide and is moved therewith along the Z-axis standing perpendicular on the X-axis, wherein the Z-carriage is mounted on the X-carriage of the cross guide, the guide of which is mounted along the X-axis in a base plane, wherein the X-carriage is driven with an X-drive, wherein the Z-carriage is driven by a Z-drive, which is held stationary in the base plane and has a traction means driven by a first servo motor provided for the drive of the Z-carriage, which is driven from the base plane on the movable Z-carriage.

Method and device for guiding a tool

Method and device for guiding a tool in a recurring application of a product moved along an X-axis, wherein the tool is mounted on the Z-carriage of a cross guide and is moved therewith along the Z-axis standing perpendicular on the X-axis, wherein the Z-carriage is mounted on the X-carriage of the cross guide, the guide of which is mounted along the X-axis in a base plane, wherein the X-carriage is driven with an X-drive, wherein the Z-carriage is driven by a Z-drive, which is held stationary in the base plane and has a traction means driven by a first servo motor provided for the drive of the Z-carriage, which is driven from the base plane on the movable Z-carriage.

Cutting device and method for cutting-off a length of a continuous strip to form a tire component

Disclosed is a cutting device and a method for cutting-off a length of a continuous strip to form a tire component, wherein the cutting device includes a cutting member for cutting the continuous strip at a cutting position and a feeding member that is movable in a feeding direction for feeding the length of the continuous strip in the feeding direction past said cutting position, wherein the feeding member is retractable in a retraction direction. The cutting device further includes a manipulator for retaining the length as the feeding member is retracted in the retraction direction, wherein the cutting position is located on the manipulator and wherein the cutting member and the manipulator are movable together in the feeding direction to cut-off of the length of the continuous strip at the cutting position on the manipulator while moving the length of the continuous strip in the feeding direction.

Device for cutting sheet metal plates out of a sheet metal strip

A device for cutting sheet metal plates out of a sheet metal strip includes a laser cutting device moving back and forth in a transport direction of the sheet metal strip and a y-direction running perpendicular to the transport direction, a first conveyor belt having first end moving back and forth together with the laser cutting device in the transport direction, a second conveyor belt having a second end opposite the first end and moving back and forth in the transport direction. The first and second ends are moved such that a laser beam generated by the laser cutting device is directed towards a gap formed between the first and second ends and extending in the y-direction. In order to avoid adhesions to an underside of the sheet metal strip, at least one support strip and/or the dust discharge shaft is provided with a ventilation device for ventilating the gap.

Device for cutting sheet metal plates out of a sheet metal strip

A device for cutting sheet metal plates out of a sheet metal strip includes a laser cutting device moving back and forth in a transport direction of the sheet metal strip and a y-direction running perpendicular to the transport direction, a first conveyor belt having first end moving back and forth together with the laser cutting device in the transport direction, a second conveyor belt having a second end opposite the first end and moving back and forth in the transport direction. The first and second ends are moved such that a laser beam generated by the laser cutting device is directed towards a gap formed between the first and second ends and extending in the y-direction. In order to avoid adhesions to an underside of the sheet metal strip, at least one support strip and/or the dust discharge shaft is provided with a ventilation device for ventilating the gap.

Cutting device and a cutting system for cutting food products
10555539 · 2020-02-11 · ·

A cutting device for cutting a food product that is conveyed by a conveyor means. The cutting device includes a first cutting blade and a moving mechanism attached to the first cutting blade for moving the first cutting blade sideways in either direction across the conveyor means, and a control unit. The first cutting blade is adapted to cut at least one incision in the product from one side of the product. The control unit is adapted to control the first cutting blade and the moving mechanism based on image data of the food product, and includes utilizing the image data in instructing the moving mechanism to adjust the position of the first cutting blade across the conveyor means.

CUTTING MECHANISM AND FEEDING DEVICE

The application relates to a cutting mechanism and a feeding device. The cutting mechanism comprises a cutter holder; a stationary cutter fixedly arranged on the cutter holder; a moving cutter assembly comprising a mounting piece and a moving cutter, the mounting piece being slidably arranged on the cutter holder in a first direction, the moving cutter being mounted on the mounting piece, and the mounting piece having a centerline parallel to the first direction; and a driving assembly comprising a first end and a second end, the first end being matched with a guide mechanism, and the second end being connected with a part of the mounting piece corresponding to the centerline; when the cutter holder drives parts located thereon to move in a second direction, the guide mechanism can drive the driving assembly to apply a driving force to the mounting piece in the first direction.