Patent classifications
B23D15/02
Method for cutting a cast strand or intermediate strip using shears
A method for cutting a cast strand or intermediate strip using shears. In order to facilitate improved rolling of the section having significantly reduced thickness, the method according has the following steps: a) bringing part of the completely solidified cast strand or intermediate strip in the conveying direction (F) of the cast strand or intermediate strip in front of the shears; b) placing a first blade of the shears onto the one surface of the cast strand or intermediate strip and placing a second blade of the shears onto the other surface of the cast strand or intermediate strip and performing a cut by carrying out a relative movement of the two blades, wherein at least one of the blades is in a pushed-forward position; c) upset forging or upset forging with stamping a wedge-shaped contour on the end of the cast strand.
Method for cutting a cast strand or intermediate strip using shears
A method for cutting a cast strand or intermediate strip using shears. In order to facilitate improved rolling of the section having significantly reduced thickness, the method according has the following steps: a) bringing part of the completely solidified cast strand or intermediate strip in the conveying direction (F) of the cast strand or intermediate strip in front of the shears; b) placing a first blade of the shears onto the one surface of the cast strand or intermediate strip and placing a second blade of the shears onto the other surface of the cast strand or intermediate strip and performing a cut by carrying out a relative movement of the two blades, wherein at least one of the blades is in a pushed-forward position; c) upset forging or upset forging with stamping a wedge-shaped contour on the end of the cast strand.
STRAP-SEGMENT-CUTTING SYSTEM
The present disclosure relates to a strap-segment-cutting system for locating and removing strap segments from an object, such as a metal coil.
METHOD FOR CUTTING A CAST STRAND OR INTERMEDIATE STRIP USING SHEARS
A method for cutting a cast strand or intermediate strip using shears. In order to facilitate improved rolling of the section having significantly reduced thickness, the method according has the following steps: a) bringing part of the completely solidified cast strand or intermediate strip in the conveying direction (F) of the cast strand or intermediate strip in front of the shears; b) placing a first blade of the shears onto the one surface of the cast strand or intermediate strip and placing a second blade of the shears onto the other surface of the cast strand or intermediate strip and performing a cut by carrying out a relative movement of the two blades, wherein at least one of the blades is in a pushed-forward position; c) upset forging or upset forging with stamping a wedge-shaped contour on the end of the cast strand.
CUTTING DEVICE
A cutting device includes a cutting member (70) having a pair of cutting parts (71) and (73) rotatable around a common shaft (75) in a mutually approaching direction and/or in a mutually separating direction, and a driving unit that operates the cutting member (70) so that each of the cutting parts (71) and (73) rotates around the shaft (75) in the mutually approaching direction and/or in the mutually separating direction. Each of the cutting parts (71) and (73) of the cutting member 70 has an opposing blade part (72) and (74) respectively. The convex portions 72b and 74b have a shape such that convex portions (72b) and (74b) first contact the cylindrical rod when each of the cutting parts (71) and (73) rotates around the shaft (75) to move in the mutually approaching direction.
CUTTING DEVICE
A cutting device includes a cutting member (70) having a pair of cutting parts (71) and (73) rotatable around a common shaft (75) in a mutually approaching direction and/or in a mutually separating direction, and a driving unit that operates the cutting member (70) so that each of the cutting parts (71) and (73) rotates around the shaft (75) in the mutually approaching direction and/or in the mutually separating direction. Each of the cutting parts (71) and (73) of the cutting member 70 has an opposing blade part (72) and (74) respectively. The convex portions 72b and 74b have a shape such that convex portions (72b) and (74b) first contact the cylindrical rod when each of the cutting parts (71) and (73) rotates around the shaft (75) to move in the mutually approaching direction.
FOLLOW-UP RECEIVING MODULE, ELECTRODE PLATE CUTTING APPARATUS, AND DISCHARGING METHOD
A follow-up receiving module is disclosed, including a rack, a receiving unit and a driving unit, wherein the receiving unit is used for receiving a material from the upstream; the receiving unit includes a sliding table, the sliding table being mounted on the rack, and the sliding table being located at one end of the rack close to the upstream; and the driving unit comprises a first driver and a transmission mechanism, the first driver being mounted on the rack, the first driver being in transmission connection with the sliding table by means of the transmission mechanism, and the first driver being capable of driving the sliding table to move in a reciprocating manner in the direction in which the material is conveyed. An electrode plate cutting apparatus and a discharging method are further disclosed.
INTELLIGENT SHEARING MECHANISM AND STRIP CUT-TO-LENGTH SHEAR
An intelligent shearing mechanism and a strip cut-to-length shear are provided. The shearing mechanism includes an upper blade holder and a lower blade holder that are provided on a frame and arranged vertically and correspondingly; a left connecting rod and a right connecting rod that are arranged side by side are provided between the upper blade holder and the frame; moreover, a left eccentric shaft is provided at the joint between the left connecting rod and the frame, and a right eccentric shaft is provided at the joint between the right connecting rod and the frame, a guide cylinder rod is hinged between the upper blade holder and the frame. The shearing mechanism is applied to the strip cut-to-length shear.
INTELLIGENT SHEARING MECHANISM AND STRIP CUT-TO-LENGTH SHEAR
An intelligent shearing mechanism and a strip cut-to-length shear are provided. The shearing mechanism includes an upper blade holder and a lower blade holder that are provided on a frame and arranged vertically and correspondingly; a left connecting rod and a right connecting rod that are arranged side by side are provided between the upper blade holder and the frame; moreover, a left eccentric shaft is provided at the joint between the left connecting rod and the frame, and a right eccentric shaft is provided at the joint between the right connecting rod and the frame, a guide cylinder rod is hinged between the upper blade holder and the frame. The shearing mechanism is applied to the strip cut-to-length shear.
Strap-segment-cutting system
The present disclosure relates to a strap-segment-cutting system for locating and removing strap segments from an object, such as a metal coil.