10results about How to "Automatic cutting" patented technology

The invention provides a medical wire locking and cutting integrated device, a wire hooking device and a locking and cutting integrated system.The locking and cutting integrated device comprises a shell, the shell is provided with a communicating opening communicating with an inner cavity of the shell, and the inner cavity is provided with a first inner surface and a second inner surface which are sequentially arranged in the first direction; the first inner surface is obliquely arranged relative to the second inner surface, so that the far end of the inner cavity is open; the wire locking assembly comprises a locking piece and a wire fixing piece, the locking piece is located in the shell, locking teeth and a locking groove are arranged on the locking piece, the wire fixing piece is located between the locking teeth and the locking groove, and the locking piece is used for moving in the first direction under the action of external force; the locking teeth and the locking grooves get close to each other under the action of the first inner surface and / or the second inner surface, so that the wire fixing piece is deformed; and the wire cutting assembly comprises a wire cutting piece, and the wire cutting piece is located in the shell and used for moving to the conduction opening in the second direction under the action of external force. The suture locking assembly and the suture cutting assembly are integrated, and the surgical operation difficulty is reduced.

The invention provides a cable outer sheath stripping machine which comprises a feeding roller line, a stripping machine box, a discharging roller line and a controller arranged on the stripping machine box, a clamping and conveying mechanism and a stripping mechanism are arranged in the stripping machine box, and the stripping mechanism comprises a mounting plate, a feeding roller line, a discharging roller line and a controller, the two supporting tool rests are installed on the side face of the installation plate and located above and below a to-be-cut cable respectively. The circular cutter is rotationally connected to the supporting cutter frame; the diameter adjusting assembly is used for adjusting the distance between the two supporting tool rests. The thickness adjusting assembly is used for adjusting the cut-in depth of the circular cutter. The thickness adjusting assembly comprises a cut-in depth detection mechanism used for detecting whether the circular cutter cuts in and makes contact with the steel armor layer or not. The cable outer sheath longitudinal cutting device can adapt to longitudinal cutting work of cable outer sheaths with different diameters and different thicknesses, and the convenience, universality and peeling efficiency of cable outer sheath peeling work are improved.

The utility model discloses leather cutting equipment for safety shoe processing, which relates to the technical field of safety shoe processing and comprises a supporting seat, a C-shaped support is fixedly connected to the top of the supporting seat, a hydraulic cylinder is fixedly connected to the top of the C-shaped support, and the bottom end of a telescopic rod of the hydraulic cylinder penetrates through the bottom of a transverse plate of the C-shaped support and is fixedly connected with a cutting knife. The side face of a telescopic rod of the hydraulic cylinder is fixedly sleeved with an H-shaped block. According to the leather cutting device, the hydraulic cylinder drives the cutting knife to cut leather, meanwhile, the hydraulic cylinder drives the H-shaped block, the clamping plates and the compression roller to move downwards, the two clamping plates drive the compression roller to move towards the two sides and stretch the tension spring through extrusion force applied to the clamping plates by the hydraulic cylinder and the supporting base when the hydraulic cylinder moves downwards, and after the compression roller flattens the leather, the cutting knife moves downwards to cut the flattened leather. And therefore, the leather cutting process is more automatic, the fatigue of workers after long-time work is reduced, and the safety shoe leather cutting speed is increased.

The utility model provides a printer which can automatically cut a base material for printing. According to the utility model, the printer comprises the following components: a carrying part which carries a base material for printing along a Y-axis direction; a printing unit having: a first driving device provided above the transport unit and driving in the X-axis direction; the printing head is driven by the first driving device to print the base material from the upper part of the base material; the cutting part is provided with a second driving device which is arranged above the conveying part and drives along the X-axis direction; and the cutter is driven by the second driving device to cut the base material from the upper part of the base material.

The present invention discloses a slicing device for semiconductor production. The slicing machine is provided with a semiconductor fixing device, a slicing device and a positioning device. A slicing groove is provided at the lower end of the bottom plate of the slicing machine; a semiconductor fixing device is provided at the upper end of the bottom plate of the slicing machine; the semiconductor fixing device includes a plurality of groups of semiconductor accommodating blocks arranged in sequence from top to bottom, each group of semiconductor accommodating blocks is composed of a first semiconductor accommodating block fixedly arranged on one side of the slicing groove, and a second semiconductor accommodating block slidably arranged on the other side of the slicing groove; a group of semiconductor initial products is fastened in each group of semiconductor accommodating blocks; a lateral moving driving device fixed on the inner wall of one side of the slicing machine is provided on one side of the top of the slicing device; a positioning device is provided on the other side of the top of the slicing device. The slicing device for semiconductor production provided by the present invention realizes automatic, continuous and precise cutting of a plurality of semiconductor crystal rod products of different diameters and lengths, and has a good cutting effect.

The utility model discloses a wood board cutting device which is characterized by comprising a machine box. The cutting assembly is fixed to the machine box and comprises two cutting pieces arranged in a mirror image mode. The discharging assembly comprises a rack arranged on one side of the machine box and a discharging frame arranged on the rack, and a wood plate is contained in the discharging frame; the feeding assembly is located below the discharging assembly, and the wood plates in the discharging frame fall onto the feeding assembly by means of gravity; the clamping assembly comprises a material taking piece rotationally connected with the machine box and a pressing piece arranged on the outer side of the material taking piece in a surrounding mode; wherein the wood board rotates along with the material taking piece and the pressing piece, and when the wood board rotates to the position of the cutting assembly, the two cutting pieces cut the end of the wood board; the material receiving assembly is located at the top of the machine box, and the material receiving assembly is used for receiving the cut wood boards; and the driving assembly is used for driving the feeding assembly, the material taking part and the pressing part correspondingly, and the cutting equipment can achieve continuous and automatic cutting of wood boards.

The present application relates to a kind of cutting methods of truck carriage side wall, the workpiece to be cut on side wall is divided into left trapezoidal plate, middle trapezoidal plate, right trapezoidal plate, left C-shaped plate, right C-shaped plate, and the scanning and slit identification algorithm matched with each kind of plate piece is set;First, by control system control multiple robots move to carriage to be cut position by guide rail;Then start 3D laser sensor along slit continuous scanning;3D point cloud data of workpiece to be cut is generated after scanning, and control system calculates the cutting trajectory position from 3D point cloud data by slit identification algorithm;Control system controls the movement of plasma cutting torch on robot by cutting trajectory information, to cut.The cutting method disclosed in the present application can automatically cut the carriage side wall plate, the cutting quality is good, the work efficiency is greatly improved, and the economic benefit of enterprise is improved.

The utility model relates to the technical field of cutting machines, in particular to an automatic cutting device for a high-pressure oil pipe, which comprises a cutting machine motor, a cutting blade, a feeding wheel motor, a first feeding wheel and a second feeding wheel, the cutting machine motor and the cutting blade are used for cutting, and the feeding wheel motor, the first feeding wheel and the second feeding wheel are used for conveying an oil pipe to be cut. And one end of the cutting machine motor is rotationally connected with the cutting blade. An opening is formed in the top face of the cavity, heat dissipation holes are formed in the side wall of the cavity, an air cylinder is arranged above the opening, a downward pressing assembly is arranged at the lower end of the air cylinder, and the cutting blade, the opening and the air cylinder are located on the same vertical line so that the air cylinder and the downward pressing assembly can pass through the opening. The first feeding wheel is connected with the feeding wheel motor, the feeding wheel motor is installed on the motor base, the second feeding wheel is installed on the feeding wheel supporting rod, and the center of the second feeding wheel and the center of the first feeding wheel are located on the same vertical line. The safety of an operator is guaranteed, and the automation degree and the cutting accuracy of oil pipe cutting are improved.

The present invention belongs to the field of cable installation, and specifically is an auxiliary stripping device for the end of a connecting line, comprising a shell, a cover plate fixedly connected to the top of the shell, three groups of pillars fixedly connected to the inner wall of the shell, the top of the pillars fixedly connected to the bottom of a support plate, a pushing mechanism is arranged on the support plate, the pushing mechanism is used to drive a sliding frame to move back and forth, a cutting mechanism is arranged on the rear end of the sliding frame, the cutting mechanism is used to drive two groups of cutting knives to approach each other when the cable end moves to the cutting knife, so as to complete the cutting of the outer skin of the cable end; through the structural design of the pushing mechanism, when stripping the cable, after the cable is placed on the placement plate, the sliding frame can move back and forth in the front and rear directions driven by a servo motor, so as to automatically send the cable end to the position of the cutting knife for cutting, making the stripping operation more convenient.

The utility model discloses an extrusion device, which belongs to the technical field of plastic processing and comprises a base and a flat filament machine body mounted at the top end of the base, a mounting plate is welded on the side surface of a processing component, a fixed end of an electric push rod is mounted at the top end of the mounting plate, and a driving end of the electric push rod penetrates through the mounting plate and is connected with a limiting box. A lead screw used for assisting in cutting is installed on the inner side of the limiting box, a stepping motor used for providing adjusting power for the lead screw is installed on the side face of the limiting box, the periphery of the lead screw is in threaded connection with a movable block, the bottom end of the movable block penetrates through a limiting groove formed in the bottom end of the limiting box and is connected with a cutter, and two symmetrical installation boxes are installed on the two sides of the limiting box. A reset spring is mounted on the inner top wall of the mounting box, and an auxiliary plate connected with the inner wall of the mounting box is mounted at the bottom end of the reset spring. According to the extrusion device, a plastic part can be pressed and automatically cut, so that the blanking operation of the device is more time-saving and labor-saving.