551results about How to "Guaranteed cutting quality" patented technology

The invention belongs to the related technical field of path optimization, and discloses an anti-collision laser cutting path optimization method and system based on a potential field ant colony algorithm, and the method comprises the following steps: step 1, making an initial cutting sequence of parts by taking the shortest moving distance of a cutter as a target; the initial cutting sequence is obtained by a traveling salesman problem solved by adopting an ant colony algorithm; 2, according to the anti-collision constraint, a potential field ant colony algorithm is adopted to optimize the cutting sequence to obtain an optimal path; according to the potential field ant colony algorithm, a gravitation factor and a repulsive force factor are added according to an artificial potential field method, so that a heuristic function of the potential field ant colony algorithm is improved. According to the method, the anti-collision optimization effect is achieved in the mode that the gravitation guides path searching and repulsive force eliminates obstacles, the number of paths passing through a cut area is reduced, the laser cutting speed is increased, the cutting quality is ensured, meanwhile, all planning of the part cutting paths is completed, and the machining efficiency is improved.

The invention relates to the technical field of copper-clad plates, in particular to a copper-clad plate edge cutting and tearing mechanism and a method thereof. The laser cutting assembly is installed at one end of a working plate of the vacuum platform assembly. The upper pressing assembly is mounted at the other end of the working plate of the vacuum platform assembly; the bottom supporting assembly is matched with the upper pressing assembly. The vacuum adjusting assembly is mounted on a working plate of the vacuum platform assembly between the laser cutting assembly and the upper pressing assembly; the camera transferring assembly is installed on the right side of the upper pressing assembly. A camera is used for positioning an aluminum plate and confirming the cutting position, a laser cutting assembly is used for pre-cutting, the cutting depth is controlled, the aluminum plate cannot be damaged, then an upper pressing assembly and a bottom supporting assembly are used for vertically positioning and clamping a base plate, a clamping and lifting assembly is used for clamping the edge of a copper foil and then lifting and tearing a part of the copper foil, and finally an edge tearing and transferring assembly is inserted and pushes a shifting rod forwards. The whole plate edge tearing is completed, manual cutting is not needed, a reference is provided, the cutting size and the cutting quality are guaranteed, and the cutting efficiency is greatly improved.

The invention relates to the technical field of laser cutting, and discloses stainless steel fire extinguisher bottle laser notching equipment and a pressure-resistant stainless steel fire extinguisher bottle. The stainless steel fire extinguisher bottle laser notching equipment comprises a machine tool, a support arranged at the top of a working table top of the machine tool, and an air supply mechanism arranged on a mechanical arm of the machine tool; the adjusting mechanism is arranged in the air supply mechanism; the air supply mechanism comprises a shell arranged on the mechanical arm, a laser arranged at the top of the shell, a partition plate arranged in the shell, a rotating block arranged at the bottom of the laser, a three-way hole formed in the top of the rotating block, three air pipes arranged at the top of the shell in an annular array mode and branch pipes arranged at the bottoms of the air pipes. By arranging the gas supply mechanism and the adjusting mechanism, the laser cutting equipment can quickly switch different auxiliary gases, the cutting efficiency and flexibility are improved, and switching of the inner hole of the nozzle is achieved so as to adapt to different machining requirements.

The utility model provides an air pressure control device for optical fiber laser cutting, which belongs to the technical field of optical fiber laser cutting and comprises a cutting platform fixedly connected with a support frame; the air injection adjusting assembly comprises an annular plate rotationally connected to the top of the supporting frame through an annular bearing, an adapter bracket is fixedly connected to the outer wall of the annular plate, an air pump is fixedly connected to the adapter bracket, an air nozzle is arranged at the lower end of the air pump, and a rotation driving component is arranged at the top of the supporting frame. The air injection angle of the air nozzle can be rapidly adjusted, residual cutting materials can be fully removed, the follow-up cleaning work cost can be reduced, the air injection pressure can be automatically adjusted to adapt to the cutting depth of the materials, the cutting materials in a deep cutting groove can be completely discharged, and the cutting efficiency is improved. And the cutting processing quality of the material is ensured.

The invention relates to the technical field of cutting equipment, in particular to large-size diaphragm high-precision cutting equipment which comprises cutting equipment for diaphragms, the cutting equipment is composed of a storage cover, a support, a mounting frame, a hydraulic telescopic rod and a cutting knife, and a cleaning structure for cleaning the cutting knife is arranged in the storage cover; the cleaning structure comprises a mounting plate, a scraping plate, a first guide rod and a first spring; a linkage structure is arranged in the storage cover and comprises a rack, a gear, a two-way lead screw and a sliding seat, and the upper end and the lower end of the rack are fixedly connected with the hydraulic telescopic rod and the cutting knife correspondingly; a liquid conveying mechanism connected with the scraping plate is installed on the upper surface of the storage cover and comprises a pump shell, a piston, an ejector rod, a check valve, a valve plate and a communicating structure. Lifting adjustment, cleaning and cooling lubrication of the cutting knife are integrated, the automatic and intelligent cutting process is achieved, all the components are tightly matched, the structure is compact, and the production efficiency is improved.

The utility model relates to the technical field of touch screen processing, and discloses a cutting device for touch screen processing, which comprises a workbench, the left side and the right side of the top of the workbench are both fixedly provided with a fixing block and a fixing plate, and the opposite sides of the fixing block and the fixing plate are both fixedly provided with first electric telescopic rods. Limiting blocks are fixedly installed at the output ends of the two first electric telescopic rods correspondingly, and the opposite sides of the two limiting blocks are movably connected with a touch screen body. According to the cutting equipment for touch screen machining, by arranging a moving frame and a laser penetrating track, two second electric telescopic rods are started to extend leftwards or retract rightwards, so that the moving frame connected with the surface of a touch screen in a sleeving mode is driven to move leftwards or rightwards, the moving frame can correspond to scale marks on a marking block when moving, and the cutting size of the touch screen is conveniently found; laser penetrating rails are arranged on the upper and lower surfaces of the moving frame, so that laser alignment cutting is facilitated, the touch screen notch is prevented from inclining, and the cutting quality is guaranteed.

The utility model discloses a decoration plate cutting device for decoration, and belongs to the technical field of cutting devices. The device mainly comprises a workbench, a positioning assembly, a fixing assembly and a pushing assembly, a moving plate is arranged at the top end of the workbench, a baffle is fixedly connected to the top end of the moving plate, a discharging groove is formed in the workbench, and a cutting mechanism is installed at the bottom end of the workbench; the positioning assembly is located on the top of the workbench. According to the decoration plate cutting device for decoration, through mutual cooperation of the moving plate, the baffle and the fixing assembly, the purpose of positioning a decoration plate can be achieved, rotation of a reciprocating lead screw is controlled through a motor, the moving plate stably moves on the workbench, manual pushing is replaced, and the working efficiency is improved. And in addition, through the arranged pushing assembly, the decorative plate can abut against the positioning plate again after being cut one time, the time for manually adjusting the position of the decorative plate is saved, and the cutting efficiency is improved.

The invention discloses a method for identifying embryo ends of brown rice grains, a method for separating the brown rice grains from whole brown rice grains and a separation device, and relates to the field of brown rice grain whole embryo extraction. The invention aims to solve the problem that the germ concentration of brown rice grains is low due to the fact that tip sections of two rice grains cannot be separated in an existing germ-remaining rice processing mode. According to the recognition method, on the basis of the image of the brown rice grains transmitted by the light source, the end with the embryo is recognized through differences of the gray levels of the two ends of the image, the brightness and / or geometric morphology of the HSV space and the like, and then separation of the end is achieved. According to the device, when brown rice grains pass through a light-transmitting piece in the sliding process of a rice falling plate, an image recognition system takes a picture and recognizes that brown rice grain germs are located at the left end or the right end, the positions of the germs are determined according to the image recognition system, and a pneumatic unit is controlled to blow / suck the brown rice grains with germ tips into inner grooves in the two ends of a rice falling groove in the length direction; the cutter assembly located on the rice falling plate cuts off the brown rice, and the germ tip section and the non-germ section respectively fall off and are collected in the separation opening of the rice supporting plate.

The invention relates to the technical field of cutting devices, and provides a module cutting device for ABS (acrylonitrile butadiene styrene) flame-retardant material production, which adopts an axisymmetric displacement mode of double laser cutting guns to form cutting operation of an ABS flame-retardant material plate, is higher in cutting efficiency, richer in cutting form, more flexible to use and more practical, and comprises two laser cutting guns, a portal frame is fixedly connected to the workbench, a transfer hole is formed in the portal frame, a rotating frame is rotationally connected into the transfer hole, a first servo motor is installed on the portal frame, the first servo motor is used for driving the rotating frame to rotate relative to the transfer hole, and the exchange structure comprises an upper can frame and a lower can frame. The upper can frame is fixedly connected to the bottom end of the rotating frame, the lower can frame is connected with the upper can frame in a sliding mode, an electric telescopic rod is installed at the top end of the lower can frame, a telescopic rod of the electric telescopic rod is connected with the upper can frame, and the upper can frame and the lower can frame are provided with an upper opposite moving assembly and a lower opposite moving assembly respectively.

The invention relates to a cutting device for production of a polyurethane aluminum alloy composite heat insulation profile, and belongs to the technical field of profile cutting, the cutting device for production of the polyurethane aluminum alloy composite heat insulation profile comprises a workbench, and further comprises a cutting mechanism; and a liquid injection mechanism. Through cooperative use of the cutting mechanism and the chip removal mechanism, when the cutting mechanism is used for cutting, the chip removal mechanism extracts chips between cutting teeth, air acts on the cutting teeth to cool the cutting teeth, in addition, airflow generated by working of the chip removal mechanism will impact between a cutting disc and a protective cover, and the cutting disc and the protective cover are not damaged. One part of the airflow enters the air inlet end of the U-shaped pipe, the chip removal capacity of the circular cutter is improved again, and the other part of the airflow is discharged through the protective cover, so that an air wall is formed between the protective cover and the cutting disc, cuttings generated by cutting are prevented from entering the protective cover, the probability that the cuttings enter the protective cover is reduced, the circular cutter is protected, and the cutting efficiency is improved.

The utility model relates to the technical field of automobile decoration strip processing, in particular to a cutting machine for automobile decoration strip processing. According to the technical scheme, the cutting device comprises a supporting frame, a cutting cabin and a hydraulic rod, a protection mechanism is movably installed in the cutting cabin and comprises a protection cover, fixing rods are fixedly installed on the two sides in the protection cover, a protection baffle is movably installed at the bottom of each fixing rod through an overturning piece, and springs are installed on the front faces of the fixing rods and the protection baffle. The hydraulic rod is powered on to operate to drive the cutter to move upwards, the cutter moving upwards drives the protective baffle to turn upwards through the turnover piece, and when the cutter moves upwards into the protective cover, the protective baffle is driven to reset to the bottom of the protective cover through the elastic force of the spring. And the protective baffle is limited through a spring by taking a fixing rod as a limiting point, so that the cutter can be conveniently stored by the protective cover, and the function of storing the cutter is realized.

Air conditioner compressor assembly cutting machining equipment belongs to the technical field of plate cutting and comprises a supporting frame, a feeding mechanism, a material bearing mechanism, a material supporting mechanism and a cutting mechanism. The feeding mechanism is used for intermittently delivering stainless steel plates to be cut, the cutting mechanism is used for pressing and cutting the delivered stainless steel plates, the material supporting mechanism is used for supporting the stainless steel plates in a cutting area, and the material bearing mechanism is used for limiting and stacking cut initial materials of round valve plates; according to the device, a whole stainless steel plate can be intermittently delivered and pushed, a plurality of circular valve plates are sequentially cut in a single row, and the upper end face and the lower end face of a cutting area are limited at the same time in the circular valve plate cutting process; and the situations that a plate in a cutting area jumps or is bent in the cutting process and a remaining area connected in the later period of cutting is torn are effectively avoided, and the cutting quality of the circular valve plate is guaranteed.

The invention discloses a hot-rolled steel plate cutting device and belongs to the technical field of hot-rolled steel plate machining.The hot-rolled steel plate cutting device comprises a main body, a base is fixedly connected to the bottom of the main body, a conveying mechanism is installed in the main body, and a cutting box is fixedly connected to the top of the middle end of the main body; a plurality of distance control mechanisms are installed on the top of the inner wall of the cutting box, an adjusting mechanism is installed on one sides of the distance control mechanisms, and a cutting mechanism is installed at the bottom of the inner wall of the cutting box. By designing the conveying mechanism, the distance control mechanism, the adjusting mechanism and the cutting mechanism, when the hot-rolled steel plate cutting device works, selection can be carried out according to the size of a steel plate, meanwhile, multi-size selection can be carried out, and the cutting-in angle can be selected according to concavo-convex caused by cold and hot changes in steel plate machining; and the cutting quality of the steel plate is ensured.

The plastic injection part trimming structure comprises a plurality of pneumatic scissors arranged corresponding to sprues in plastic injection parts, a supporting table used for containing the plastic injection parts is arranged between the pneumatic scissors, and a pushing assembly and a conveying assembly are arranged on the opposite sides of the supporting table respectively. And the pushing assembly is used for pushing the cut injection molding part to the conveying assembly. By means of the gate shearing device, one-step posture shearing can be achieved, a mechanical arm does not need to be used for repeatedly adjusting the posture, in this way, the shearing efficiency can be improved, meanwhile, stroke errors caused by posture adjusting can be reduced, and the shearing quality of each gate is guaranteed.

The utility model discloses a pole piece slitting device which comprises an operation table and supporting legs, and an installation frame is fixedly installed on one side of the top of the operation table. By the adoption of the adjusting block and the sharpening stone, during operation, a pole piece can be slit through downward movement of a cutter, after cutting, a lifting block can be driven to reset through resetting of a second hydraulic rod, at the moment, the adjusting block can be driven to rotate through operation of a third motor, then the cutter on the surface of the adjusting block can be replaced, and the cutting efficiency is improved. According to the cutter grinding device, the cutter which is not used faces downwards, follow-up use is facilitated, the situation that the service life is shortened due to the fact that a single set of blades are excessively used can be effectively avoided through recycling of the multiple sets of cutters, the used cutters can be ground through the cutter grinding stone moving back and forth after rotating, burrs are avoided, and the cutter grinding efficiency is improved. And therefore, the cutting effect is improved, consumption caused by manual grinding of subsequent personnel is reduced, the using effect of the device is improved, and the cutter has the advantages of being long in service life and capable of achieving cutter grinding.

The invention relates to the technical field of laser cutting control, in particular to a laser machining method, device, equipment and system for a metal workpiece. According to the method, the reference cutting speed and the laser power range of a to-be-machined metal workpiece are counted in historical cutting data of a machined workpiece which is already machined. And according to the distribution volatility and the change degree of the scattering laser intensity, the processing low-quality degree of the current workpiece can be effectively quantified. The metal overheating probability is further obtained based on the workpiece surface temperature. And then the laser power adjustment direction in the current state can be determined according to the metal overheating probability, and power self-adaptive adjustment in the laser cutting process can be achieved by combining the power adjustment amount obtained by machining the low-quality degree. The quality state of the metal workpiece in the laser cutting process is monitored in real time, the laser cutting parameters are adjusted in a self-adaptive mode according to the quality state, and the cutting quality of the metal workpiece is guaranteed.

The invention discloses a connecting terminal cutting device, and belongs to the technical field of cutting, the connecting terminal cutting device comprises an upper module, a lower module, a jacking assembly for driving the upper module to move downwards and a lifting assembly for driving the lower module to lift, the lower surface of the upper module is provided with an upper mold core, the upper surface of the lower module is provided with an upper mold core, and the upper mold core is provided with a mounting groove; a rotatable cam pressing block is mounted in the mounting groove; a lower cutter is installed on the lower die core, a cam ejector rod enabling the cam pressing block to rotate is further installed on the lower die core, the cam ejector rod is located on one side of the lower cutter, and an insertion hole enabling the cam ejector rod to be inserted into the installation groove is formed in the upper die core. The die assembly cutting device has the beneficial effects that during die assembly cutting, the connecting terminal can be pressed tightly through the cam material pressing block firstly, then cutting is completed, and therefore the cutting quality of the connecting terminal is guaranteed; and in addition, during feeding, the lower die set can move downwards firstly, space is provided for feeding of the material belt, continuous feeding is achieved, and the dismounting efficiency is improved.

The invention relates to plate processing, in particular to a plate cutting method and device, electronic equipment and a computer readable storage medium. The cutting method comprises the steps of obtaining the contour position of a target plate; then generating a corresponding cutter moving path according to the contour position; dividing the cutter moving track into a section A and a section B through the starting point and the ending point; then the first tool bit is controlled to cut from the starting point to the ending point along the section A; and finally, the second tool bit is controlled to cut from the starting point to the ending point along the B section. The first tool bit and the second tool bit are controlled to sequentially cut the plate from the same starting point in different directions, and the second tool bit entering later can be limited according to the cutting trace, so that the initial positioning consistency of the first tool bit and the second tool bit is ensured, the initial positioning error is reduced, and the positioning precision is improved. Meanwhile, due to the fact that the first tool bit and the second tool bit which are used for cutting are arranged on the same sliding rail, the limiting error is reduced, the cutting precision is improved, and the cutting quality is guaranteed.

The utility model relates to the field of beveling devices, in particular to a beveling device for a high-density polyethylene outer protective pipe, which comprises a cutting table, a rack, a cutting machine, a cutting groove, a sliding groove, a sliding block, a limiting frame, an end sleeve and a position adjusting mechanism, the upper end of the sliding block is fixedly connected with a limiting frame which is made of copper and abuts against the end of the high-density polyethylene outer protection pipe, and a position adjusting mechanism is arranged between the limiting frame and the cutting table. The relative position of the pipe end of the high-density polyethylene outer protective pipe and the cutter head of the cutting machine can be adjusted through the position adjusting mechanism according to needs, the beveling length is changed, compared with traditional cutting equipment which can not adjust the cutting point position of a pipeline, operation is more flexible, the situations that the pipeline needs to be cut for multiple times and pipeline materials are wasted are avoided, and the production efficiency is improved. The problems that a limiting plate used for positioning the pipe end position on existing cutting equipment cannot move, the relative position of the pipe end of the polyethylene outer protection pipe and the cutting machine cannot be adjusted, and the beveling length is not easy to control are solved.

The invention discloses a medical blood glucose test strip cutting and subpackaging production line and a process thereof. The production line comprises a material barrel vibration feeding module; the charging basket conveying line is used for conveying charging baskets at equal intervals; the charging basket carrying mechanism is used for carrying the charging basket vibrated and discharged by the charging basket vibration feeding module to the charging basket conveying line; the test strip cutting and barreling mechanism is arranged at the side end of the material barrel conveying line in a butt joint manner and is used for loading the cut test strips into the material barrels; the CCD camera module is used for detecting whether the charging barrel is filled with materials or not; the weighing and distributing mechanism is in butt joint with the conveying tail end of the charging basket conveying line; the press-fitting detection mechanism is in butt joint with the weighing and distributing mechanism; a barrel cover vibration feeding module; and the barrel cover carrying mechanism is used for carrying the vibration discharging barrel of the barrel cover vibration feeding module to the barrel of the press-fitting detection mechanism. By means of the mode, the functions are complete, the cutting and packaging requirements of test strips are met, the cutting quality is guaranteed, the defective product rate is reduced, and the production rhythm is fast.

The invention relates to the technical field of plasma cutting, and discloses a high-precision plasma groove cutting device which comprises a cutting table, a moving frame arranged above the cutting table, a swing assembly arranged on one side of the moving frame, an adjusting mechanism installed on the outer wall of the swing assembly and a plasma cutting gun installed in the adjusting mechanism. The swing assembly comprises a moving block fixedly installed at the output end of the moving frame, the outer wall of the moving block is rotationally connected with a half-gear base, a first servo motor operates through an arranged pushing assembly, an output shaft of the first servo motor drives a driven bevel gear to rotate clockwise through a single-tooth bevel gear, and the half-gear base is driven by the first servo motor to rotate clockwise. And the pushing frame moves outwards along the track frame under the transmission of the two pushing gears and the racks, so that the lower part of the plasma cutting gun inclines outwards, and the clamping ring slides and clamps along with the pushing frame to form an outward gradient, so that the cutting depth and the groove angle are better controlled, and the effects of improving the production efficiency and ensuring the cutting quality are achieved.

The utility model relates to the technical field of stainless steel product production, in particular to a cutting device for stainless steel product production, which comprises a plurality of first conveying rollers and a plurality of second conveying rollers, two material pressing tables are arranged on the workbench between the adjacent first conveying rollers and second conveying rollers at intervals; the cutting assembly is arranged below the workbench and can stretch into the position between the two material pressing tables to cut off the materials. The two limiting assemblies are arranged on the two sides of the workbench correspondingly. The material pressing assembly is arranged above the workbench and comprises two pressing plates horizontally arranged above the two material pressing tables respectively, two first racks are vertically arranged on the upper surfaces of the two material pressing tables respectively, and the upper ends of the two first racks are connected with a top plate above the workbench in a sliding mode and connected with the lifting component after penetrating through the top plate. The cutting device has the advantages that continuous cutting operation is facilitated, materials are stably positioned during cutting, and the cutting effect is good.

The invention relates to a cutting device and a cutting method for a natural gas hydrate rock core, and the cutting device comprises a shell arranged on a base, and the shell is connected with a pressure maintaining device and a temperature adjusting device, so that the cutting sampling environment of a rock core sample in the shell is the same as or similar to the actual underground environment; a feeding pipe for a rock core sample to enter is arranged on the shell, and the feeding pipe is connected with pressure maintaining transfer equipment; the pushing mechanism is arranged in the shell and is configured to push the rock core samples to move rightwards, so that the moving distances of the rock core samples are the same; the rotating mechanism is arranged at the right end of the feeding pipe and is configured to drive the rock core sample to rotate; the cutting disc is located over the right side of the feeding pipe and is configured to cut a rock core sample, and a power assembly for driving the cutting disc to rotate is arranged in the shell; the first telescopic device is vertically arranged in the shell and is configured to drive the power assembly to ascend and descend. The natural gas hydrate rock core is cut under the condition close to the original underground environment.

An automatic heat shrink tube cutting device based on a single chip microcomputer relates to the technical field of cutting devices and comprises a bottom plate, a shell and a cutting device body, one side of the upper surface of the bottom plate is fixedly connected with a touch display screen through a first support, the other side of the upper surface of the bottom plate is fixedly provided with the shell, and the cutting device body is arranged on the bottom plate in the shell. A feeding port and a discharging port are oppositely formed in the two ends of the shell respectively, the cutting device body comprises a feeding device and a guiding device which are arranged in the shell and located between the feeding port and the discharging port, a cutting device is arranged on the portion, on one side of the guiding device, of the bottom plate, and a single-chip microcomputer development board is further arranged on the portion, in the shell, of the bottom plate. The touch display screen is electrically connected with the single-chip microcomputer development board, the single-chip microcomputer development board is electrically connected with the power source, and the single-chip microcomputer development board is configured to control the feeding device and the cutting device. The cutting device can effectively solve the problem of poor cutting quality caused by manual cutting, and is low in cost and suitable for popularization and application.

The invention relates to the technical field of laser cutting, in particular to stainless steel vehicle corrugated plate laser cutting equipment. Comprising an equipment frame; a cutting mechanism is slidably mounted on the upper portion of the equipment frame, a rectangular frame is fixedly mounted on the equipment frame through a support, a conveying mechanism is arranged on the rectangular frame, and a fixing mechanism used for limiting, supporting and fixing corrugated plates is further arranged on the equipment frame. According to the corrugated plate cutting device, through the supporting part, the push-pull part and other assemblies in the fixing mechanism, stable supporting and fixing of the corrugated plate are achieved, displacement of the corrugated plate and waste in the cutting process is effectively reduced, waste discharging is facilitated by sequentially pulling the waste and the cut corrugated plate to make contact with the roller shaft, the machining continuity is guaranteed, and the machining efficiency is improved. And the machining efficiency is improved, waste materials are directly cut off, and the cutting quality is guaranteed.

The utility model discloses a polyurethane plate production device with an automatic collection function, and relates to the technical field of polyurethane scraper plate processing. The polyurethane plate production device with the automatic collecting function comprises a shell and a cleaning device, a hydraulic machine is fixedly installed on the inner wall of the top of the shell, a fixing plate is fixedly installed on an output shaft of the hydraulic machine, a cutting device is fixedly installed at the bottom of the fixing plate, and a pulley mechanism is fixedly installed at the bottom of the fixing plate; the pulley mechanism comprises a U-shaped plate, a spring A, a sliding plate and a pulley. Through mutual cooperation of pulleys, a U-shaped plate and a sliding plate arranged in a pulley mechanism, it can be effectively guaranteed that when the cutting device moves downwards through a hydraulic machine to cut a plate, the two sets of pulleys can press the plate, it is guaranteed that the plate cannot move towards the two sides, the cutting quality is guaranteed, meanwhile, the plate can move front and back, and the cutting efficiency is improved. And the strip cutting treatment is convenient.

The invention provides a disc shearing machine and a shearing quality detection method. The disc shearing machine comprises a rack assembly, a driving assembly, a transmission assembly, an upper cutter head assembly, a lower cutter head assembly, an adjusting assembly and a detection assembly. The upper cutterhead assembly and the lower cutterhead assembly jointly carry out shearing operation on a plate to be machined; the adjusting assembly is used for adjusting the shearing depth of the upper cutter head assembly and the lower cutter head assembly on the to-be-machined plate; the detection assembly correspondingly controls the driving assembly, the transmission assembly and the adjusting assembly to work by detecting the thickness of a to-be-machined plate, the edge position of the to-be-machined plate, the abrasion degree of the upper cutter head assembly, the abrasion degree of the lower cutter head assembly and the shearing depth of the to-be-machined plate so as to shear the to-be-machined plate. Real-time monitoring of the shearing process of the to-be-machined plate and detection of the shearing quality are achieved, subsequent additional quality detection and / or reworking and other procedures are effectively reduced, and the shearing machining efficiency is improved.

The invention relates to the technical field of distribution box machining equipment, and particularly discloses a distribution box plate cutting device which comprises a rack, a bearing frame, a cutting knife, a conveying assembly and two discharging mechanisms, the two discharging mechanisms are distributed on the front side of the rack in a left-right opposite mode, each discharging mechanism comprises a mounting plate, a positioning piece and a driving piece, the mounting plates are arranged front and back, and the positioning piece is arranged on the bearing frame. A plurality of rolling shafts are rotationally arranged at the upper end of the mounting plate, and the positioning piece is arranged on the mounting plate and can be in sliding fit with the mounting plate in the length direction of the mounting plate; when the discharging mechanism is in the first state, a plate in cutting can be supported, the plate is prevented from inclining due to the acting force of a cutting knife, the cutting quality is guaranteed, after cutting is completed, the discharging mechanism is switched to the second state, the cut plate can slide to the bearing frame to be stacked in a staggered mode, and the cutting efficiency is improved. And the situation that the plates are scratched or damaged is avoided, the quality of the plates is guaranteed, and meanwhile the stacked plates can be taken conveniently.

The invention relates to the technical field of crop harvesting, in particular to a robot for agriculture. Comprising a walking mechanism, a storage bin and a conveying bin which are adjacent are arranged at the top of the walking mechanism, a visual camera is arranged at the top of the front end of the conveying bin, and a folding assembly is arranged at the bottom of the front end of the conveying bin close to the ground and used for folding cut crops; a cutter assembly is arranged at the front end of the gathering assembly and comprises a cutter shaft, blades are evenly distributed on the side wall of the cutter shaft in a circumferential mode, each blade twists and deforms downwards, a through hole is formed in the middle of each blade, bristles are arranged at the bottom, located on the back side of the cutter, of each blade, a plurality of guide plates are arranged between every two adjacent blades, and each guide plate twists and deforms. The twisting direction is consistent with the blade; according to the agricultural robot, the three harvesting processes including crop harvesting, crop conveying and crop storage bin entering can all reduce attachment of soil, and cleanliness of crops is guaranteed.

The invention relates to the technical field of recycling of cutting fluid in the silicon wafer cutting industry, in particular to a large circulation process method based on back-end automatic allocation, the amount of pure water used in the process allocation method is approximately equal to the amount of water lost by filter pressing, and the loss of pure water can be greatly reduced; and when the COD value is kept unchanged, the addition amount of the cutting fluid is far smaller than the filter pressing loss amount, so that the waste of the cutting fluid is reduced, and the finished product water is supplied to the slicing end more quickly.