A cell cutting device that cuts a mother substrate for display devices includes a fixing unit configured to move in a state where the mother substrate for display devices is fixed on the fixing unit, a cutter configured to perform a cutting process on the mother substrate for display devices and the cutter faces a surface of the mother substrate during the cutting process, a cutter driving unit driving the cutter in a state where the cutter is fixed thereon, and a buffer member arranged on another surface of the mother substrate to correspond to the cutter. The other surface is opposite the surface facing the cutter.

This disclosure relates to a device for producing adhesive labels, in particular in a self-service area, for example of a drug store. The device comprises a printer for printing a printing pattern based on user inputs onto an adhesive film, a cutting apparatus for cutting the adhesive film along a specified cutting pattern which can be selected by a user, and a transferring apparatus for automatically transferring the printed adhesive film from the printer to the cutting apparatus, wherein the transferring apparatus comprises a first moving unit for automatically moving the printed adhesive film in a forward direction from the printer to the cutting apparatus. A control apparatus controls the automatic transfer of the printed adhesive film from the printer to the cutting apparatus.

A cell cutting device that cuts a mother substrate for display devices includes a fixing unit configured to move in a state where the mother substrate for display devices is fixed on the fixing unit, a cutter configured to perform a cutting process on the mother substrate for display devices and the cutter faces a surface of the mother substrate during the cutting process, a cutter driving unit driving the cutter in a state where the cutter is fixed thereon, and a buffer member arranged on another surface of the mother substrate to correspond to the cutter. The other surface is opposite the surface facing the cutter.

A method of cutting a wafer of composite core from a bulk composite core includes stabilizing the bulk composite core with a fixture, the bulk composite core having a plurality of tube members. The method also includes cutting through each of the tube members to create the wafer while the bulk composite core is stabilized by the fixture.

A cutting apparatus for a tape, on a tape conveying path, sequentially including: a feeding assembly, configured to release the tape at an upstream of the tape conveying path; an roller assembly, including a first roller and a second roller opposite to each other and configured to clamp at least part of the tape therebetween and drive the tape to move on the tape conveying path by rotation of at least one of the first roller and the second roller; and a cutter assembly, configured to cut the tape at a downstream of the tape conveying path, wherein, the cutting apparatus further includes a control assembly, configured to control the cutter assembly to cut the tape according to rotation of at least one of the first roller and the second roller. The cutting apparatus can improve cutting efficiency and accuracy of the tape.

A cutting apparatus for a tape, on a tape conveying path, sequentially including: a feeding assembly, configured to release the tape at an upstream of the tape conveying path; an roller assembly, including a first roller and a second roller opposite to each other and configured to clamp at least part of the tape therebetween and drive the tape to move on the tape conveying path by rotation of at least one of the first roller and the second roller; and a cutter assembly, configured to cut the tape at a downstream of the tape conveying path, wherein, the cutting apparatus further includes a control assembly, configured to control the cutter assembly to cut the tape according to rotation of at least one of the first roller and the second roller. The cutting apparatus can improve cutting efficiency and accuracy of the tape.

A method and apparatus for cutting a polymeric tubular member is provided. The method includes moving the polymeric tubular member along a central longitudinal axis into a position to be cut and providing a cutting blade operably connected to an actuator. The method further includes actuating the actuator to move the cutting blade conjointly along a straight linear axis. Then, bringing a cutting region of the cutting blade into cutting engagement with the polymeric tubular member, with the cutting region engaging the polymeric tubular member extending over a length of the cutting blade that is greater than a diameter of the polymeric tubular member.

In some embodiments, a knife pivot lock comprises a hollow pivot shaft extending through a pivot hole in a blade and a knife frame, and fastened to the knife frame, the hollow pivot shaft having a lock rod within the hollow shaft wherein the lock rod has a lock protrusion, the hollow pivot shaft having on opening through a portion of a sleeve wall to receive the lock protrusion, wherein in a locked state the protrusion is placed within a blade lock recess and a lock recess within the knife frame thereby locking the knife blade.

In some embodiments, a knife pivot lock comprises a hollow pivot shaft extending through a pivot hole in a blade and a knife frame, and fastened to the knife frame, the hollow pivot shaft having a lock rod within the hollow shaft wherein the lock rod has a lock protrusion, the hollow pivot shaft having on opening through a portion of a sleeve wall to receive the lock protrusion, wherein in a locked state the protrusion is placed within a blade lock recess and a lock recess within the knife frame thereby locking the knife blade.

A device is for holding a vibrating steel blade on a blade holder of a cutting machine, and includes a blade holder having a notch able to receive an upper end of a blade, means for holding by magnetism the upper end of the blade in the notch of the blade holder along a direction perpendicular to a longitudinal axis of the blade, and at least one lug formed in the notch and able to be housed in a cutout made in the upper end of the blade to ensure an absorption of the cutting forces.