70results about How to "Continuous cutting" patented technology

The invention provides a multifunctional paperboard cutting device. The multifunctional paperboard cutting device comprises a first conveying belt, a second conveying belt, a working table, a base and a cutting mechanism, wherein the first conveying belt and the second conveying belt are arranged on two sides of the working table in parallel; a plurality of cutting grooves are formed in the working table in the length direction of the working table; the cutting mechanism comprises a first mounting plate and a cutting assembly; the cutting assembly comprises a mounting rod and a cutting knife; the mounting rod is movably mounted on a first mounting plate; the cutting knife is arranged at one end, which is close to the working table, of the mounting rod; a first driving mechanism is used for driving the first conveying belt to rotate; a second driving mechanism is used for driving the second conveying belt to rotate; a third driving mechanism is used for driving the first mounting plate to move in the vertical direction; a fourth driving mechanism is used for driving the mounting rod to move in the direction perpendicular to the length direction of the working table; and a fifth driving mechanism is used for driving the mounting rod to move in the length direction of the working table. By the multifunctional paperboard cutting device, cutting efficiency is improved effectively, and paperboards with different sizes can be cut.

The invention provides an adjustable paperboard cutting device for a packaging box. The device comprises a base, a first working table, a second working table, a first mounting plate, a transmission roller set and a cutting mechanism; a plurality of parallel first cutting grooves are formed in the first working table, and a second cutting groove is formed in the second working table; the cutting mechanism comprises a first cutting assembly and a second cutting assembly which are used for cutting a paperboard; the first cutting assembly comprises a first mounting rod and a first cutting knife; the second cutting assembly comprises a second mounting rod and a second cutting knife; a first drive mechanism is used for driving the first mounting plate to move in the vertical direction; a second driving mechanism is used for driving the first mounting rod to move in the length direction of the first working table; a third driving mechanism is used for driving the second mounting rod to move in the length direction of the second working table; a fourth driving mechanism is used for driving the first mounting rod to move in the length direction of the first working table; and a fifth driving mechanism is used for driving the transmission roller set to rotate. According to the device, the cutting efficiency is effectively improved.

The invention discloses a protective film cutting device, which comprises a bottom plate and a vertical plate. A mounting frame is arranged on the outer wall of the rotating rod, and a protective film reel is mounted on the mounting frame. A guide is provided on the right side of the mounting frame. channel, the right end of the inner cavity of the guide channel is provided with two horizontal shafts, driving rollers are provided on the two horizontal shafts, the bottom plate is also provided with a right side plate, and the top of the right side plate is provided with a second bracket and a cutting knife rod, the second bracket is provided with a rotating shaft, one end of the rotating shaft is connected to one of the horizontal shafts through a transmission mechanism, and the other end of the rotating shaft is provided with a rotating disc, and the rotating disc and the cutting The cutter bar is provided with a connecting rod, a cutting platform is provided under the cutting tool bar, and a collection groove is provided under the cutting platform. The invention has the advantages of simple structure, high cutting efficiency, continuous operation and no manual operation. It is easy to arrange and collect the protective film, and has strong practicability.

The invention discloses a device for steel pipe cutting. The device comprises a frame, a cutting control motor, a cutting execution mechanism and a steel pipe clamping motion mechanism; after improvement, the steel pipe clamping motion mechanism drives steel pipes to move, and the cutting execution mechanism cuts two ends of the steel pipes; compared with a traditional steel pipe cutting device, the device is reasonable in overall structure and better in linkage, can realize continuous cutting of the steel pipes, and preferably improves the cutting efficiency of the steel pipes; and meanwhile,when the steel pipes move along with a clamping motion chain, the steel pipes are fixed by a steel pipe clamping base, so that the steel pipes are stably clamped in the cutting process to prevent shaking, the continuous cutting of multiple sets of the steel pipes can be met, and the pipe cutting efficiency is greatly improved.

The invention belongs to the technical field of food processing plants, and discloses a toufu slabbing machine. The toufu slabbing machine comprises a base, a first cutting device formed by a cuttingdisc, a tray structure and a second cutting device composed of a plurality of transverse metal wires and longitudinal metal wires. A horizontal guide rail and a vertical guide rail are connected to the base. The tray structure is connected to the horizontal guide rail in a sliding manner, the second cutting device is connected to the vertical guide rail in a sliding manner, and the first cutting device is connected to the vertical guide rail and is located below the second cutting device. The tray structure comprises a chassis and a tray, and a plurality of springs are arranged between the chassis and the tray. The tray is used for containing toufu, the tray structure slides on the horizontal guide rail, a layer of toufu is cut off through the first cutting device, and the layer of toufu is cut into blocks through the second cutting device. As the toufu slabbing machine cuts one layer of toufu each time, the problem that too much toufu blocks are stacked, and consequently collapsing orscattering is caused is solved, and the integrity of the toufu blocks is guaranteed.

A multi-coating biopsy puncture needle capable of sampling by multiple times comprises a biopsy puncture needle core and a needle barrel. A sampling groove is arranged on the biopsy puncture needle core, a tissue pushing block is disposed in an end of the needle barrel, a transverse line which is perpendicular to a long axis of the needle barrel is arranged on the pushing block and faces to the surface of one side of the sampling groove, two sides of the pushing block are inclined surfaces, and an included angle between the inclined surfaces is identical to an included angle between conical inclined surfaces of the biopsy puncture needle core; the length of the sampling groove of the biopsy puncture needle core is increased to be twice larger than the standard length, and a polytetrafluoroethylene coating is covered in the surface of the sampling groove; and the total length of the biopsy puncture needle is larger than or equal to 90mm, the inner diameter of the needle barrel is larger than or equal to 0.64mm, the outer diameter of the needle barrel is larger than or equal to 0.91mm, the length of a cone of a needle tip is 5mm, the included angle of the conical inclined surfaces ranges from 15 degrees to 20 degrees, an included angle of cutting surfaces ranges from 20 degrees to 25 degrees, and polytetrafluoroethylene coatings are covered on the surface of the needle barrel and the surface of the tip end of the biopsy puncture needle core. The multi-coating biopsy puncture needle has the advantages that the multi-coating biopsy puncture needle is simple in structure and convenient in use and can continuously cut viable tissues, cut biopsy tissue strips are complete, operation time is greatly shortened, and sufferings of patients are reduced to the greatest extent.

The invention relates to an efficient laser cutting machine with a cooling function. The efficient laser cutting machine with the cooling function comprises a host, a workbench, a top plate, a plane moving device, a horizontal moving plate, a cutting mechanism, a fixing mechanism, four landing legs and two fulcrum bars. The cutting mechanism comprises a lifting assembly, a lifting pipe, a laser head, a transverse pipe, a vertical pipe, a cooling assembly and a plurality of detecting assemblies. The cooling assembly comprises a draught fan, a filter screen, a vertical rod and a sealing block. The fixing mechanism comprises a plurality of fixing assemblies. Each fixing assembly comprises a first motor, a moving plate, a horizontal moving assembly, a horizontal moving block and a fixing unit.According to the efficient laser cutting machine with the cooling function, when the cutting mechanism is used for carrying out cutting, the draught fan continuously pumps away hot air so that the cutting position is surrounded by cold air, cooling is achieved, continuous cutting of the equipment is facilitated, and therefore the machining efficiency is improved, a workpiece is fixed through thefixing mechanism, the situation that during cutting, the detecting assembly drives the workpiece to slide is avoided, and therefore the cutting precision is guaranteed, and the practicality of the equipment is improved.

The invention relates to a slicing machine which comprises a frame and a driving system, wherein, a stationary knife base is fixedly arranged on a frame; a cylindrical operating cavity is arranged in the stationary knife base; a discharging channel which penetrates the stationary knife base body in the radial direction is arranged in the stationary knife base; a stationary knife is fixed on the stationary knife base at the inner opening of the discharging channel; a moving knife which is in transmission connection with a driving system is correspondingly and rotatively arranged in the operating cavity; the moving knife comprises more than three moving knife boards which are distributed along a circumference and arranged in the radial direction; the edge of each moving knife board is correspondingly matched with that of the stationary knife; a feeder is arranged on the frame; the discharging hole of the feeder is communicated with an outer end hole arranged on the outer end of the operating cavity. The slicing machine has the advantages that the rotating moving knife is correspondingly matched with the stationary knife, the continuous cutting is realized, the cutting efficiency is improved, and the slicing machine is energy-saving. Simultaneously, the slicing machine has simple structure and is easy to be operated.

The invention relates to the technical field of chemical production, and discloses a safety slag discharge device for fluidized fluidized furnace. The device includes a slag discharge pipe, a gas purging ring, a slag discharge cut-off valve, a gas cut-off valve, a slag discharge tank and a slag receiving hopper. The invention has simple equipment, uses nitrogen to purge the material in the slag discharge shut-off valve and the slag discharge pipeline through the gas purging ring, avoids the blockage or jamming of the slag discharge shut-off valve by granular materials, and realizes the safety, continuity and reliability of the fluidized fluidized furnace. Controlled slag discharge eliminates the safety accidents and environmental protection accidents caused by it.

The invention relates to a trichosanthes slicing machine which comprises a horizontal tubular casing and is characterized in that a discharging guide groove is arranged on an opening at the upper side of the middle part of the horizontal tubular casing; a group of parallel slicing blades are arranged at the front side of the horizontal tubular casing, and the edge of each slicing blade faces to the back side; and a reciprocating piston which is used for pushing the trichosanthes falling into the horizontal tubular casing and enabling the trichosanthes to be sliced is arranged at the back side of the horizontal tubular casing. The device can be used for slicing the trichosanthes in the fixed positions and directions according to the botanical characteristics to enable the sliced trichosanthes to simultaneously contain trichosanthes bark, trichosanthes pulp and trichosanthes seeds, thereby ensuring that medicinal trichosanthes decoction pieces have uniform quality and medicinal effect; and the invention can effectively improve the processing efficiency of trichosanthes slices and reduce the labor intensity of operators, and is very suitable for industrialized production.

The invention discloses a circuit board production pin machining device, and belongs to the technical field of circuit board machining. The circuit board production pin machining device comprises a bottom plate, wherein a supporting frame is arranged on the upper surface of the bottom plate, a cutting assembly mechanism is arranged on the back surface of the inner wall of the supporting frame, thecutting assembly mechanism is engaged with a half gear, and a first rotating shaft is clamped on the back surface of the half gear. According to the circuit board production pin machining device, byarranging a toothed bar, the half gear, a motor, a push rod, a stop lever, a sliding rail, a top plate, a pressing plate and a cutter, the half gear drives the toothed bar and the cutter to downwardscut raw materials, cut pins fall into a buffer storage box, and the circuit board production pin machining device can automatically feed the raw materials; and meanwhile, the circuit board productionpin machining device can be matched with the cutting process to achieve continuous cutting operation on the raw materials, it can be guaranteed that the raw materials are stably placed through the pressing plate while cutting is conducted, it is guaranteed that the raw material cutting process is accurately conducted to a certain extent, and it is guaranteed that the efficiency and the yield of the pin machining process are ideal.

The invention relates to a manufacturing device, in particular to an oak plug manufacturing device. The oak plug manufacturing device is safe, reliable and high in yield. The oak plug manufacturing device comprises a base, wherein mounting plates are arranged at the two sides of the bent position of the top of the base; a mounting table, which is arranged at the side, away from the mounting plates, of the top of the base; a fetching device, which is arranged at the top of the mounting table; and a feeding device, which is arranged between the two mounting plates. According to the device, automatic and alternate feeding of oak is realized, the oak can be continuously cut through cooperation of the fetching device and the feeding device, the hands of a worker can keep away from a cylindricalknife under the action of a sliding ejector rod and a conveying belt, the safety of the device is enhanced, and the personal safety of the worker is protected.

The invention discloses a cutting device for polyester fiber cloth and relates to the technical field of cloth processing. The cutting device comprises a box body. A bearing fixing block and a storagebattery box are fixedly connected to the inner wall of the box body sequentially from left to right. A first rotating shaft is rotatably connected to the position, located on the right side of the storage battery box, of the inner wall of the box body. A first pulley is fixedly connected to the surface of one side of the first rotating shaft. A first friction cylinder is fixedly connected to theposition, located on the back surface of the first pulley, on the surface of the first rotating shaft. A second rotating shaft is rotatably connected to the top of the bearing fixing block. Accordingto the cutting device for the polyester fiber cloth, rotating rollers are driven to rotate by the rotation of the cloth on the surface of a second friction cylinder, so that the cloth moves upwards along with the clamping of the two rotating rollers and can be conveyed more quickly; and the two rotating rollers can achieve the function of cloth flattening, so that the device is easier to control after linkage.

The invention relates to the technical field of extruding machines, in particular to an integrated cooling type tin bar extruding machine. The integrated cooling type tin bar extruding machine comprises an extruding machine body, and the extruding machine body comprises a working table plate, extruded materials, a processor and two electromagnetic valves, wherein a water receiving box is fixedly arranged on one side of the working table plate, a cooling box is arranged on one side of the water receiving box, and L-shaped connecting frames are fixedly arranged on the two sides, away from each other, of the cooling box correspondingly; one side of each L-shaped connecting frame is fixedly connected with one side of the water receiving box, a plurality of cooling holes are formed in one side of the cooling box, and cooling pipes are fixedly arranged on the inner sides of the cooling holes correspondingly. According to the integrated cooling type tin bar extruding machine, through the arrangement of the water receiving box, the cooling box, the cooling pipes, a water pump, a water tank, a cooling device, a cutting base, a tool apron, a hydraulic cylinder, a cutting tool, an L-shaped sliding frame, a touch switch, a spring, a U-shaped frame, a guide damping device, a U-shaped sliding frame and an automatic reset device, the integrated cooling type tin bar extruding machine has the functions of rapid cooling, circulating cooling, automatic slitting, length adjustment, continuous slitting and the like.

The invention discloses a sludge chopping device, which comprises a support plate, a lower grid, a guide rod, an upper grid, a bracket, a power mechanism, a rotating shaft, a cam, a slide plate, a guide wheel, a connecting plate, a reset mechanism, a position limiting When the sludge falls on the upper grid, the power mechanism drives the cam to rotate through the rotating shaft, thereby pushing the sliding plate fixedly connected with the guide wheel to slide, and then drives the upper grid to move along the guide rod. When the sliding plate moves to the left , the spring is compressed, and when the cam reaches the maximum stroke, it starts to return, and the spring returns to push the slide plate to move to the right in the return stroke, so that the upper grid can move back and forth linearly along the guide rod, and the lower grid and the horizontal and vertical blades set on the upper grid can be Under the combined action, the sludge is chopped horizontally and vertically. The structure of the device is simple, the upper grid can automatically reciprocate, and the sludge is chopped horizontally and vertically under the joint action of the upper grid and the lower grid. It not only has a high degree of automation, but also cuts the sludge evenly, continuously and quickly. .

The invention relates to a burdock cutting machine which comprises a stand, a feeding mechanism, a cutting mechanism and a driving mechanism, wherein the feeding mechanism comprises a clamping device, a balance weight and a pulley arranged on the top of the stand, the pulley is arranged between the clamping device and the balance weight, and the clamping device can move up and down along the stand through the internal pulley; and the cutting mechanism is obliquely arranged on the stand and comprises a rotating disc, and a rotary cutting blade is arranged on the rotating disc. An adjusting pad is arranged between the rotary cutting blade and the rotating disc and can be used for adjusting a distance between the blade and the rotating disc so as to change the thickness of a burdock slice; a rear cover of the cutting mechanism is provided with a water inlet; and when the cutting machine works, the rotating disc is flushed once every two hours so that the rotating disc can be cleaned in time, and therefore the burdock slice can be ensured to be safe and health. The burdock cutting machine has the advantages of reasonable design, simple structure and wide market prospect and can be used for carrying out continuous cutting on burdocks; and compared with manual slicing, the burdock cutting machine has the advantages of not only greatly improving the working efficiency and saving the labor cost, but also ensuring safety and health of foods and being wide in the market prospect.

The invention discloses a laser cutting equipment for transporting, cutting and collecting metal pipes. The laser cutting equipment comprises a machine body, a feeding cavity used for transporting themetal pipes is formed in the machine body, an inlet cavity communicating with the feeding cavity is formed in an upper side wall body of the machine body, a feeding device used for transporting the metal pipes one by one is arranged in the feeding cavity, and the feeding device comprises a slope fixedly arranged on a protruding platform wall body of the right side of the feeding cavity. The lasercutting equipment is provided with the feeding device, a first rotating shaft and a second rotating shaft can be driven to rotate by a driving worm gear, so that a conveying table is driven to feed the metal pipes one by one, the working efficiency is effectively improved, and cutting and transportation of the metal pipes can be continuously carried out; and the laser cutting equipment is provided with a clamping device, a pressing table can be pressed down through the metal pipes, and therefore a clamping block is driven to clamp the metal pipes.