22results about How to "Reduce cutting time" patented technology

The invention belongs to the technical field of chip processing, and discloses a wafer laser cutting device based on chip processing, which comprises a vibration mechanism, the vibration mechanism comprises four sliding blocks, the interiors of the sliding blocks are fixedly connected with first motors, and the first motors are rotatably connected with cams; through cooperation of the cam, the clamping plates and other structures, the laser cutting effect of the wafer is improved, the first motor is started to enable the wafer clamped among the four clamping plates to generate slight vibration in the vertical direction, the slight vibration promotes micro movement of a material in the laser cutting process, better interaction between a laser beam and the material is facilitated, and the laser cutting efficiency is improved. A more uniform and smoother cutting face is achieved, the vibration effect can accelerate the melting or crushing process of materials, the cutting time is shortened, the cutting efficiency is improved, meanwhile, vibration can accelerate airflow on the surface of a wafer, a certain heat dissipation effect is achieved, local overheating of the materials is reduced, expansion of a heat affected zone is avoided, and the flatness of the cutting edge is improved.

The invention relates to the technical field of concrete block production, in particular to an automatic steel wire cutting device for concrete blocks, which comprises a base, a supporting seat is fixedly mounted on the upper end face of the base, a supporting cylinder is fixedly mounted on the rear side of the upper end face of the supporting seat, and a cutting mechanism for synchronously and independently cutting a plurality of steel wires is arranged on the supporting seat. A feeding, cutting and discharging integrated operation model is adopted to complete efficient and automatic cutting of a plurality of steel wires, so that the production efficiency and the cutting precision are remarkably improved, the cutting time, the operation period and the material waste are reduced, the tool abrasion is reduced, the tool maintenance and replacement cost is reduced, meanwhile, it is ensured that the cutting length and quality of each steel wire are consistent, and the production efficiency is improved. In addition, continuous operation is achieved through the automatic discharging function, so that the whole operation process is simplified, and the production process is more efficient and orderly.

The invention discloses a vibration monitoring system and method for the cutting state of a casing pipe under a mud line, and the system comprises a vibration sensor which is disposed at the top end of the casing pipe, is tightly attached to the outer wall of the casing pipe, and is used for obtaining a vibration signal of the casing pipe; the vibration monitoring unit is used for determining time domain data and frequency domain data corresponding to each signal extraction time period based on the vibration signals; the vibration signal evaluation unit is used for determining the cutting state of each signal extraction time period based on the time domain data, the frequency domain data and a preset vibration signal library; and the upper computer is used for displaying the vibration signal images of all the vibration sensors and the current cutting state of the sleeve in real time. The current cutting state of the sleeve can be judged without trial lifting, and the current cutting position is fed back in real time; the vibration sensor is arranged near the top end of the casing pipe and above the sea level, installation and measurement are more convenient, and adjustment can be conducted at any time according to wellhead conditions. The cutting efficiency of the multi-layer casing pipe is improved, the cutting time is shortened, and the cost is reduced.

The application provides a longitudinal-bending coupled vibration ultrasonic scalpel head based on an acoustic black hole, a scalpel and a design method, and belongs to the technical field of medical instruments.The ultrasonic scalpel head comprises, in sequence from the head to the tail, an ultrasonic scalpel head head part, an ultrasonic scalpel head back part, an ultrasonic scalpel head tail part and an ultrasonic scalpel head arc blade part; and the arc structure of the ultrasonic scalpel head arc blade part satisfies a one-dimensional acoustic black hole cross-section height calculation model.The longitudinal-bending coupled vibration mode provides longitudinal shearing force and transverse shearing force for the ultrasonic scalpel head at the same time, the focusing effect of the acoustic black hole structure is utilized to further enhance the mechanical vibration capacity of the ultrasonic scalpel head, and the cutting time of the ultrasonic scalpel head in surgery can be greatly shortened, so that the work efficiency is greatly improved.

The energy-saving rapid shearing device of the electrode extruding machine comprises a shearing machine support, an upper sliding way and a lower sliding way are arranged on the shearing machine support, two cutter positioning plates are installed between the upper sliding way and the lower sliding way in a sliding mode, shearing cutters are fixedly installed on the cutter positioning plates, shearing blades are arranged on the shearing cutters, and the two shearing blades are matched in a shearing mode. Two driving hydraulic cylinders are installed on the two sides of the shearing machine support, connecting rods are fixedly installed at the output ends of the driving hydraulic cylinders, and the ends, away from the driving hydraulic cylinders, of the connecting rods are fixedly connected with the cutter positioning plate. The position of the energy storage mechanism is closer to the shearing cylinder than the original hydraulic oil tank, so that pressure loss can be better compensated, the shearing speed of the shearing machine is improved, the shearing time is shortened, the shearing section of an electrode green body is smooth, the product quality is improved, energy is effectively stored in a non-operation state, the production efficiency is improved, and the energy-saving effect is achieved.

The utility model belongs to the packaging protection technical field discloses double -notch foldable U -shaped angle bead, this angle bead includes a U -shaped angle bead body, it is constituted by bottom plate and both sides integral connection's side plate, the first cut -out for fast cutting is evenly provided with a plurality of first cut -out for fast cutting along its length direction in angle bead body, has realized that the length of angle bead can be freely decided without tool, the outer surface of bottom plate can be along the center line of its length direction and is equipped with a second cut -out for bending or folding, makes angle bead can adapt to the object package of different angle, or inwardly folds to reduce the volume of warehousing and transportation, and angle bead body can adopt multilayer waste paper hot -pressing composite and can be inlayed honeycomb paper core buffer layer between layers to enhance the impact resistance. The utility model has the beneficial effect of length can be freely decided, can adapt to a variety of angle bending, excellent buffering performance, save storage space, environmental protection and low -cost.

The utility model discloses a cloth tape cutting device for a winding process. The cloth tape cutting device comprises a knife rest and a replaceable knife, wherein the knife rest is used for being connected with a hot roller supporting arm of a cloth tape winding machine; the replaceable knife is fixed at the front end of the knife rest through a knife pressing plate; a butt joint part matched with the front end of a hot roller supporting arm of the cloth tape winding machine is machined at the rear end of the knife rest, and a screw passing hole corresponding to the upper end of the hot roller supporting arm of the cloth tape winding machine is formed in the upper end of the butt joint part of the knife rest; the rear end of the knife rest is fixed through a screw after being connected with the front end of the hot roller supporting arm of the cloth tape winding machine in an inserted mode. Due to the fact that the spindle of the numerical control cloth tape winding machine can rotate in the process, cutting time is greatly shortened, redundant cloth tapes are efficiently removed, labor force is effectively reduced, production efficiency of products is improved, and the cloth tape cutting device is suitable for batch production.

The invention discloses a full-automatic ton bag unpacking machine. Comprising a rack, a sliding rail arranged on the upper portion of the rack, an electric hoist moving along the sliding rail, a bag hanging assembly connected with the electric hoist and a temporary storage hopper assembly arranged in the middle of the rack. The sealing bin assembly is located below the temporary storage hopper assembly and can ascend and descend relative to the temporary storage hopper assembly; the bag opening assembly is arranged on the sealing bin assembly and integrally extends into a sealing bin for operation; the slide rail is used for limiting the motion path of the electric hoist; the bag hanging assembly is used for fixing bag lugs of the ton bag, so that the ton bag is kept in a stable posture in the lifting and moving process; the buffer hopper assembly is used for receiving materials discharged from the ton bags; the sealing bin assembly is in sealing connection with the buffering hopper assembly in the unpacking and discharging process and used for constructing a relatively-closed operation space to restrain dust from escaping. According to the unpacking device, the synergistic effect of automation, sealing and high efficiency is achieved, and dust pollution and manual labor intensity are reduced while the unpacking efficiency is improved.

The utility model discloses a biomass fuel cut-off machine, and relates to the technical field of cut-off machines. The feeding device comprises a bottom plate and a feeding box, wherein a quick dismounting mechanism is arranged on the feeding box; the rapid dismounting mechanism comprises a supporting rod fixedly connected to the top face of the bottom plate, the left side of the supporting rod is fixedly connected with the right side of the feeding box, a cutter is slidably connected to the inner wall of the feeding box, a connecting column is fixedly connected to the top face of the cutter, and a sleeve is arranged on the outer wall of the connecting column. The biomass fuel cutting device comprises a sleeve, the inner wall of the sleeve is connected with a first inner threaded column in a sliding mode, the inner wall of the sleeve is connected with a second inner threaded column in a sliding mode, and the inner wall of the second inner threaded column and the inner wall of the first inner threaded column are in threaded connection with a rotating shaft. And a new cutter can be quickly disassembled and replaced, the process is simple and quick, and the cutting efficiency of biomass fuel is greatly improved.

This utility model discloses a trimming and cutting device for particleboard production, including a U-shaped bottom hollow frame, sponge rollers rotatably mounted at the front and rear positions inside the U-shaped bottom hollow frame via bearing seats, a drive shaft rotatably mounted on one inner wall of the U-shaped bottom hollow frame, and an external spline shaft rotatably mounted on the inner wall of the U-shaped bottom hollow frame below the drive shaft. A left cutting disc is fixed to one end of the external spline shaft near the inner wall of the U-shaped bottom hollow frame. A three-gear speed-increasing transmission structure is installed between the drive shaft and the external spline shaft. This utility model controls the positions of the L-shaped shaft carrier, T-shaped hollow bushing, internal spline shaft, and right cutting disc via a control panel and an X-axis lead screw electric module. After adjustment, the motor transmits power to the external spline shaft and internal spline shaft, causing the left and right cutting discs to rotate synchronously. The operator manually pushes the particleboard until the left and right cutting discs synchronously trim the edges of the particleboard.

The application provides a kind of carotenoid Pickering emulsion microcapsule and its preparation method, belong to food microcapsule preparation technical field.The application uses octenyl succinic acid starch microparticle as the emulsifier of Pickering emulsion, its interface stability relies on the steric hindrance between microparticles, can adapt to high homogeneous pressure processing, so that the emulsion particle size can be further reduced;By pre-dissolving sucrose, malt dextrin and other hydrophilic macromolecules in water, the solubility of octenyl succinic acid starch in water can be effectively reduced, so that the Pickering emulsion can be successfully prepared;By reducing the ratio of crystallization and oil, the shearing time can be shortened;By improving the viscosity of emulsion, the contact time of material and oxygen can be effectively reduced during high-speed shearing and homogenization, so as to improve the crystallization yield and reduce the production cost.

The utility model relates to the field of exploration sampling technology provides a kind of rotary petroleum exploration core sampler to solve the problem such as the poor cutting flexibility of traditional core sampler, clamping is not stable, sampling efficiency is low.The sampler moves seat by electric guide rail drive, drives pivot and multiple cutting sheet flexible adjustment cutting position, adapt to different size shape's core block;Rotary table is rotated by second motor drive, realize multi-angle cutting, need not manual adjustment;Clamping assembly adopts two clamps synchronous movement of bidirectional screw drive, rubber pad increases friction, prevents core block sliding;Knocking assembly utilizes the power of first motor, moves up and down by cam driving split cutter, knocks the core block after cutting and realizes separation, need not additional power source.The sampler improves cutting efficiency and sample quality, reduces labour intensity, is applicable to the core sampling work in petroleum exploration, meets the efficient, accurate, safe sampling demand.

The utility model provides a precise positioning sheet metal part cutting device, which relates to the technical field of sheet metal part cutting, and comprises a cutting table, two sides of which are provided with fixed support plates; a driving cylinder is installed at the top of the fixed supporting plate, guide sliding grooves are formed in the two sides of the fixed supporting plate, and a guide sliding plate is installed at the output end of the driving cylinder at the top of the fixed supporting plate; a conveying belt is mounted on the outer sides of the driving rollers, and gears are mounted at the two ends of one driving roller; two driving plates are mounted on the side surface of the guide plate; the top of the driving plate is provided with a sawtooth-shaped structure, and the sawtooth-shaped structure at the top of the driving plate is meshed with the gears at the two ends of one transmission roller. The waste of the cut sheet metal parts is conveyed outwards through the conveying belt, accumulation of the waste on the periphery of the saw blade is remarkably reduced, the situation that the normal working path of the saw blade is affected by accumulation of the waste is avoided, and the problem that the normal working path of the saw blade is hindered by the accumulated waste is solved.

The invention relates to the technical field of sapphire processing, and particularly discloses a high-precision sapphire optical wafer intelligent cutting device which comprises a processing platform, a cutting assembly is fixed to the processing platform and comprises a processing seat, and a transverse arc-shaped processing opening is formed in the middle of the side wall of the processing seat; the machining base is further provided with two first mounting grooves symmetrically formed based on the upper end and the lower end of the machining opening, first air cylinders are fixed to the bottoms of the first mounting grooves, a supporting frame is fixed to the output ends of the first air cylinders, a hollow supporting shaft is fixed to the side wall of the supporting frame, and a guide wheel is rotationally connected to the outer wall of the supporting shaft. A plurality of first through holes communicating with the interior of the guide wheel are formed in the outer wall of the supporting shaft, and a plurality of second liquid passing channels correspondingly communicating with the first through holes are formed in the inner wall of the guide wheel in a penetrating mode to the outer wall of the guide wheel along a center array. The problem that an existing sapphire optical wafer cutting device is low in cutting efficiency is solved.

The utility model provides a novel oblique insertion type vegetable grafting device. The novel oblique insertion type vegetable grafting device includes: a workbench; a placing cylinder, the placing cylinder is equipped on the workbench, and a placing groove for placing stock is arranged on the placing cylinder; a mounting frame, the mounting frame is equipped above the workbench; a shearing mechanism, the shearing mechanism is equipped on the mounting frame and is used for shearing the stock; an adjusting mechanism, the adjusting mechanism is equipped on the workbench and is used for adjusting the inclination degree of the shearing mechanism. The novel oblique insertion type vegetable grafting device provided by the utility model can automatically shear the grafting port on the stock, ensure that the grafting port angle formed by the stock meets the grafting requirement, and improve the grafting success rate.

The utility model discloses an aluminum profile cutting device which comprises a bottom plate and a vertical plate and further comprises a supporting plate, a cutting mechanism, a conveying mechanism and a limiting mechanism, and the supporting plate is fixed to one side of the vertical plate; the cutting mechanism comprises an adjusting assembly, a lifting assembly, a plurality of blades and a plurality of rotating assemblies, the adjusting assembly is arranged on one side of the vertical plate, the lifting assembly is arranged between the adjusting assembly and the vertical plate, the blades are all arranged below the adjusting assembly, and each rotating assembly is arranged between the adjusting assembly and one blade; the conveying mechanism comprises an abutting plate, a sliding assembly and an abutting assembly, the sliding assembly is arranged on one side of the vertical plate, the abutting assembly is arranged on the sliding assembly in a sliding mode, and the abutting plate is fixed to the top of the abutting assembly; the limiting mechanism is fixed to one end of the vertical plate, the multiple blades are installed, the aluminum profile can be cut into multiple sections while the lifting assembly descends at a time, the cutting efficiency is improved, and the cutting time is saved.

The utility model relates to the technical field of capacitor manufacturing, and discloses a block lamination device of a multilayer ceramic capacitor, a protective film conveying mechanism is provided with a first vertical cutting assembly and a first transverse cutting assembly, and the first vertical cutting assembly and the first transverse cutting assembly are located between a first unwinding roller and a protective film stripping table; the first vertical cutting assembly comprises a roller rotationally connected to the rack, a vertical cutting support arranged above the roller and two circular knives rotationally connected to the vertical cutting support, the first transverse cutting assembly comprises a transverse cutting base plate, a transverse cutting support, a transverse cutting knife and a transverse cutting driver, and the transverse cutting driver drives the transverse cutting knife to cut a protective film; the dielectric film conveying mechanism is provided with a second vertical cutting assembly and a second transverse cutting assembly, the second vertical cutting assembly and the first vertical cutting assembly are the same in structure, and the second transverse cutting assembly and the first transverse cutting assembly are the same in structure; according to the utility model, the lamination efficiency of the protective diaphragm and the dielectric diaphragm can be improved, so that the production efficiency of block lamination is improved.

The invention relates to the technical field of tubular pile construction, and discloses a girdling frame for tubular pile production and a girdling method.The girdling frame comprises an upper base plate and a lower base plate, the upper base plate and the lower base plate are connected through a plurality of sets of connecting columns, and the upper base plate and the lower base plate are each provided with a cutting round opening used for insertion of a tubular pile; clamping structures are arranged at the cutting round openings of the upper base plate and the lower base plate correspondingly, the pipe pile is clamped through the two clamping structures, and the equipment is kept stable in the cutting process. A circle of flat cutting opening is formed in the pipe pile through the annular cutting structure, then deep cutting is conducted along the cutting opening through the rope saw mechanism, and the advantages that a saw blade cutting machine is fast in opening and a rope saw is suitable for deep cutting are utilized. The pre-opening of the saw blade reduces the resistance when the rope saw cuts into the pipe pile, so that the cutting speed of the rope saw is accelerated, the overall cutting time is greatly shortened, the production efficiency is improved, and the flatness of a cut surface after cutting is ensured.

The utility model discloses a shearing mechanism for automobile wire harness production, including reciprocating mechanism and adjusting mechanism, reciprocating mechanism includes riser, and the one side of riser is installed with drive motor, and the other side of riser is installed with carousel, and the drive shaft is connected between carousel and drive motor, and one side of carousel is installed with guide pillar, and guide pillar is clamped in swing frame, and the bottom of swing frame is connected with gear, and the bottom of carousel is installed with mounting shaft, and the bottom of mounting shaft is installed with shearing rod, and adjusting mechanism includes push board, and the one side of push board is installed with bearing, and the top of bearing is provided with guide rod, and push board is installed in fixed shell, and the four sides of fixed shell are punched, and two sides are first square hole and second square hole, and the top of first square hole is provided with guide hole, and first square hole top and bottom are installed with support frame. The utility model relies on drive motor and drives reciprocating mechanism to move, which not only saves manual operation shearing, but also can shear wire harness more times, reduces shearing time and increases shearing efficiency.

The utility model relates to a kind of ceramic biscuit line cutting device and roll forming system.The ceramic biscuit line cutting device in it, including: cutting line;First power unit, for driving cutting line movement;Wherein, by the drive of first power unit, so that cutting line is formed with cutting zone in movement, and cutting line in the cutting zone along Y axis movement, to form sawing tool;And, cutting line can cut along the thickness direction of ceramic biscuit.This application scheme in the cutting stroke of cutting line is the thickness direction of ceramic biscuit, can make that cutting surface flatness and smoothness significantly improve, can effectively improve cutting effect, and also can reduce the generation of waste material.Moreover, cutting stroke reduces, cutting time is greatly shortened, can greatly improve production efficiency.

The invention discloses equipment, a method and a control system for cutting a silicon wafer by using a diamond wire. The cutting equipment comprises a shaft roller, a diamond wire, a silicon material feeding device, a cutting liquid main tank and the like, and the specific specification of the diamond wire is as follows: a base material tungsten filament bus is 26-33 microns, the thickness of a coating is 2-3 microns, and the number of diamond particles is 50-200. The cutting method comprises the steps of installing the silicon material, starting the shaft roller and the ultrasonic device, conveying the cutting liquid and the like, and cutting is completed through circulation of the cutting liquid. The control system comprises a user interaction module, a data acquisition module and the like, and the functions of parameter setting, equipment driving, data storage and analysis, remote communication and the like are achieved through cooperation of the modules. The problems that diamond wire thinning cutting liquid is difficult to bring in and the like are solved, the wire using amount is reduced, the cutting time is shortened, the silicon wafer cutting efficiency and quality are improved, cost reduction and efficiency improvement are achieved, great significance is achieved for the photovoltaic slicing link, and meanwhile the control system ensures that the cutting process is stable and efficient.

The invention discloses a processing device for a diamond wafer. The processing device comprises a laser beam for processing the wafer and a main body mounting assembly, a fixing unit capable of being connected with a wafer is arranged on the main body mounting assembly; the main body mounting assembly comprises a main body rotating unit which is connected with the fixing unit and drives the fixing unit to rotate; when the fixing unit is connected with the wafer, the main body rotating unit can synchronously drive the fixing unit and the wafer to rotate. By arranging the main body rotating unit, the wafer can be driven to rotate, so that the wafer does not need to be cut in a one-time penetrating manner from top to bottom, and the wafer can be rotated to realize multi-surface cutting; the main body rotating unit drives the wafer to rotate, so that the wafer can be subjected to multi-surface cutting, the cutting amount is reduced, the material loss of diamond in the cutting process is reduced, and meanwhile, the cutting efficiency can be improved.