43results about How to "Meet cutting" patented technology

The invention discloses an automatic cutting machine. The automatic cutting machine comprises a bottom frame, a feeding mechanism and cutting units. A platform is arranged on the bottom frame. The two sides of the platform are provided with guide rails correspondingly. The feeding mechanism is located on the rear portion of the platform. A large bottom plate at the lower end of the feeding mechanism is in sliding connection with the guide rails. The feeding mechanism comprises a feeding bracket, an upper press roll and a lower press roll. The bottom of the feeding bracket is fixedly connected with the large bottom plate. The upper press roll and the lower press roll are vertically arranged on the feeding bracket. The lower press roll is driven by a first servo motor installed on one side of the feeding bracket. The front side and the rear side of the feeding mechanism are provided with material clamping mechanisms correspondingly. The three cutting units comprise the first cutting unit, the second cutting unit and the third cutting unit and are arranged on the guide rails from back to front in sequence. Through the cutting units of the cutting machine, impact force to a machine tool is decreased, equipment noise is lowered, the cutting precision is high, and the cutting machine is suitable for cutting sheets of various models; and the amount of cutting waste is small, the automation degree is high, and the production efficiency and safety are greatly improved.

The invention discloses an automatic clamping pipe cutting machine. The automatic clamping pipe cutting machine comprises a machine body working surface. The machine body working surface is slidably provided with a pair of electromagnet clamping blocks and an infrared sensor. A cutting device is arranged on the machine body working surface. A scale ruler is arranged between a knife edge of the cutting device and the movement tail end of the infrared sensor. The machine body working surface is rotationally provided with a rotating plate flush with the machine body working surface. An air cylinder is arranged between the rotating plate and a machine body, and a discharging conveying belt is arranged on one side of the rotating plate. A plurality of protruding strips are uniformly arranged on the discharging conveying belt. A feeding conveying belt is arranged on one side of the machine body working surface. The machine body is internally provided with a controller. The controller is connected with the electromagnet clamping blocks and the infrared sensor. The automatic clamping pipe cutting machine can improve the working efficiency.

The invention relates to an aquatic plant fishing device. The device comprises supports located on the two sides and a nozzle cutting mechanism located between the two supports, wherein a corresponding hook-shaped structure is arranged at the front end of each support, the nozzle cutting mechanism is used for cutting entanglements based on a high-pressure water cutting principle and can stretch out and draw back in the front-back direction, a nozzle is arranged at the front end of the nozzle cutting mechanism, the nozzle can do up-down arc reciprocating motion within a preset angle range, andthe two supports are fixedly connected with the nozzle cutting mechanism. According to the device, the nozzle cutting mechanism is arranged between the two supports with the hook-shaped structures, the entanglements wound between the two supports can be cut, aquatic plants can be fished more quickly in a labor-saving manner, the nozzle cutting mechanism can stretch out and draw back in the front-back direction, the device can be rotated left and right to cut the entanglements independently wound around each support, the nozzle can do up-and-down arc reciprocating motion within the preset anglerange, the cutting speed can be prevented from being reduced, and energy waste is prevented from being increased.

The invention discloses a ceramic tile cutting process and device. By the adoption of a ceramic tile cutting method for cutting the bottom and scratching the face, one knife cuts the bottom face of ato-be-cut ceramic tile to a certain depth, another knife scratches marks on the top face of the to-be-cut ceramic tile, the back face of the to-be-cut ceramic tile is cut off along the cutting line through a breaking device, and the probability of breaking like edge breakage and bottom falling in the cutting process of the to-be-cut ceramic tile is effectively reduced. The ceramic tile cutting device comprises a ceramic tile cutting device body which comprises a conveying mechanism and a cutting mechanism; the cutting mechanism comprises a bottom cutting module and a face scratching module; the bottom cutting module is arranged below the conveying mechanism and used for cutting the bottom face of the to-be-cut ceramic tile; and the face scratching module is arranged above the conveying mechanism and used for scratching the top face of the to-be-cut ceramic tile.

The invention relates to the field of brittle and hard material machining, and discloses a brittle and hard material cutting method and device. The method comprises the steps that a brittle and hard material is fixed; two or more cutting wires parallel to each other are arranged on a cutting mechanism, and the cutting mechanism is adjusted, so that a plane where the cutting wires are located is parallel to a cutting feeding direction, or the cutting wires are spaced by a preset distance along a projection plane of the cutting feeding direction; and the brittle and hard material is cut, and during cutting, the two or more cutting wires are located in the same cutting groove in the brittle and hard material, or each of the cutting wires is located in a corresponding different cutting grooveof the brittle and hard material. According to the technical scheme, the brittle and hard material can be flexibly and efficiently cut, single-wire cutting can be carried out, and multi-wire simultaneous cutting can also be carried out, so that the cutting efficiency of the brittle and hard material is greatly improved.

The invention discloses a slicing machine capable of improving the medicinal material uniformity. The slicing machine capable of improving the medicinal material uniformity comprises a material conveying platform. Multiple material conveying holes penetrating through the two side faces of the material conveying platform are formed in the side wall of the material conveying platform. One end of thematerial conveying holes is provided with a horizontally arranged slicing work plate. Multiple partition plates are perpendicularly arranged on the slicing work plate. The end, far away from the material conveying platform, of each partition plate is provided with a dimension clamping plate. A cutting opening is formed between each dimension clamping plate and the corresponding partition plate. Acutter is arranged over the cutting openings. The top face of the material conveying platform is provided with multiple material inlets. Each material inlet communicates with the material conveying holes. The end, far away from the slicing work plate, of the material conveying holes is provided with a parallel push rod. The end, far away from the partition plates, of the dimension clamping plateis perpendicularly provided with a limiting plate. The slicing machine capable of improving the medicinal material uniformity can automatically slice the traditional Chinese medicinal materials, improves the production efficiency, achieves uniform slicing, guarantees that the thicknesses of all the slices are identical and improves the product quality; and meanwhile, since the slicing thickness can be adjusted according to needs, the slicing machine capable of improving the medicinal material uniformity can meet the requirements for machining of slices of different thicknesses.

The invention relates to a fishing device for aquatic plants, which comprises brackets on both sides and a nozzle cutting mechanism between the two brackets, each bracket is provided with a hook-shaped structure at the front end, and the nozzle cutting mechanism is used to The winding is cut, and it can be retracted along the front and back, and the front end is provided with a nozzle. The nozzle can move up and down in a circular arc within a preset angle range, and the two brackets are fixedly connected with the nozzle cutting mechanism. In the embodiment of the present invention, a nozzle cutting mechanism is provided between the two brackets with a hook structure, which can cut the entanglement between the two brackets, so that the salvage of aquatic plants is faster and labor-saving; by making the nozzle cutting mechanism can be Retractable back and forth, the device can be turned left and right to cut the wrappings individually wound on each support; by making the nozzle move back and forth in a circular arc up and down within the preset angle range, it can avoid reducing the cutting rate and increasing energy waste .

The invention relates to the field of brittle and hard material machining, and discloses a brittle and hard material double-wire cutting method and device. The method comprises the steps of fixing a brittle and hard material; setting positions of a first cutting wire and a second cutting wire so as to enable the first cutting wire to be located in front of the second cutting wire in a cutting feeding direction; and controlling the first cutting wire and the second cutting wire or the brittle and hard material to move in the cutting feeding direction to cut the brittle and hard material. According to the technical scheme, the first cutting wire and the second cutting wire are involved, the first cutting wire is located in front of the second cutting wire in the cutting feeding direction, the brittle and hard material is cut through the first cutting wire and the second cutting wire, and the second cutting wire can conduct secondary cutting or grinding on a cutting end face formed by cutting of the first cutting wire, so that the cutting effect and the cutting efficiency of the brittle and hard material can be greatly improved.

The invention relates to a cutting roller for cutting leftover materials of resin tiles. The cutting roller for cutting the leftover materials of the resin tiles comprises a cutting roller shaft, wherein a first connecting shaft is horizontally arranged at the left end of the cutting roller shaft; a second connecting shaft is horizontally arranged at the right end of the cutting roller shaft; a cone-shaped body is horizontally arranged in the cutting roller shaft; a plurality of cone-shaped bearing bushes are arranged on the excircle of the cone-shaped body; a tension spring is arranged between each two adjacent cone-shaped bearing bushes; the cone-shaped bearing bushes sleeve on the cone-shaped body through the tension springs; a cutting knife is fixed onto each corresponding cone-shapedbearing bush; a cutting head of each cutting knife penetrates through the cutting roller shaft; a first adjusting screw is horizontally arranged on the first connecting shaft in a penetrating way; theend head of the first adjusting screw is pressed against the left side end surface of the cone-shaped body; a second adjusting screw is horizontally arranged on the second connecting shaft in a penetrating way; the end head of the second adjusting screw is pressed against the right side end surface of the cone-shaped body. The cutting roller for cutting the leftover materials of the resin tiles provided by the invention can meet the requirement on cutting the resin tiles with different thicknesses.

The invention discloses a cutting device for a label medium of a handheld label printer. The cutting device comprises a base, a cutting mechanism and a paper pressing mechanism, wherein the base is provided with a guide groove and a transverse groove, the cutting mechanism comprises a push rod, a stepped movable blade and a static blade, and a blade of the stepped movable blade is opposite to a blade of the static blade; the stepped movable blade is arranged in the guide groove of the base; the stepped movable blade is provided with a rivet, the push rod is provided with a chute, and the rivet is extended into the chute and is connected with the push rod in a sliding manner; the push rod is connected with the base in a sliding manner, and the static blade is fixed above the transverse groove. When a cutting edge adopting the stepped movable blade is moved from a non-cutting position to a cutting position and is in contact with the label medium, the cut label medium is compressed by the both ends of the stepped movable blade firstly, so that looseness of the label medium is effectively avoided, and the stepped movable blade integrally penetrates through the label medium, so that effective cutting is realized.