87 results about "Annular cutter" patented technology

The utility model discloses a bee food collector which comprises a collecting pipe and a push rod. An annular cutter is integrally designed at one end of the collecting pipe; the push rod is inserted and matched with the collecting tube; when in use, the collecting tube is held by a hand, the annular cutter of the collecting tube is aligned with bee food in a honeycomb, and pressure is applied to rotatably cut in back and forth, so that the bee food is separated from the honeycomb and enters the collecting tube. Then, a push rod is inserted from the rear end of the collecting pipe 1, the push rod is pushed, the bee food in the pipe is pushed out from the front end to be collected in a corresponding container through the pushing force of the pushing end of the push rod, and the operation process is repeated till all bee food is collected. By adopting the arrangement, compared with an ear spoon for collecting bee food, the bee food collector disclosed by the utility model has the advantages that the collecting efficiency can be improved, the shape of the bee food is kept complete, and the damage to honeycombs is reduced.

The utility model discloses a perforating device, including base, industrial computer all -in -one, the top one side fixed mounting of base has the rack, and industrial computer all -in -one fixed mounting is in the outer wall of rack, the inboard wall fixed connection of rack has the fixed frame, one end fixed connection of fixed frame has the workstation, the top both sides of workstation all adopt the inclined plane design, the top of workstation is opened and has the bottom hole of penetrating to the bottom. In the utility model, through the rack and double -shaft air cylinder drive assembly seat down pressure, make the rubber roll on two -dimensional elastic piece cooperation inclined plane workstation automatic tensile tight plastic bag, avoid the film wrinkle or deviation when punching, annular cutter and bottom hole accurate alignment ensure that the hole rim is even, and simultaneously the fan can blow the waste into the collecting basket of screw connection, realize efficient punching and automatic cleaning, solve the problem that the traditional device is insufficient and leads to the hole position deviation and waste residue.

The utility model discloses a paper and water contact angle test sample pretreatment table device which comprises a working table, a sample table arranged at the top of the working table, mucilage glue arranged on the side wall of the sample table in a surrounding mode, a tension sensor used for monitoring tension changes of paper in real time arranged in the sample table, and a plurality of inclined track grooves formed in the periphery of the sample table. A linear motion sliding table is installed in the inclined rail groove, a telescopic rod is installed on a sliding plate of the linear motion sliding table, the output end of the telescopic rod is vertically upward and provided with a clamp used for clamping paper, an annular cutter is further arranged above the sample table, and the inner diameter of the annular cutter is smaller than the outer diameter of the sample table. The two ends of the annular cutter are connected with a lifting air cylinder arranged on the workbench. A bubble level for leveling the workbench is also arranged on one side of the sample table; by means of the design, the technical problems that in a traditional treatment mode, complex pretreatment, such as flat layer coating or special paper adopting, usually needs to be conducted on paper, the operation difficulty is high, and a test result deviates from a true value are solved.

The present application relates to the field of corn food processing equipment, in particular to a kind of fresh corn kernel threshing device and its using method, including feed cylinder and mounting bracket, the feed cylinder coaxially fixed in the outer side of the mounting bracket end face, rotating ring is rotationally arranged in the middle of the mounting bracket, multiple groups of tool holders are arranged around the inside of the rotating ring, and multiple groups of holding frames are arranged in the middle of the rotating ring corresponding to the tool holder, and the rotating ring outside is provided with synchronous disc for supporting the holding frame;The outer circumference of the rotating ring is provided with annular mounting groove matched with the mounting bracket, and multiple groups of holding grooves for accommodating the holding frame are vertically penetrated in the middle of the rotating ring. Advantageous effects are that: the present application can adjust the inner diameter of annular cutter formed by multiple groups of tool holders in real time according to the diameter of different corn cobs, and then realize corresponding cutting and threshing of tender corn cobs, without manual sorting for size classification of corn cobs, more convenient to use, and corn kernel is more thoroughly separated, and the effect is better.

The utility model relates to the technical field of cable processing, in particular to a cable sheath stripping device, which comprises a base and a mounting frame bolted on one side of the top of the base, and further comprises sliding grooves arranged on two sides of the inner wall of the mounting frame, two sides of the inner wall of each sliding groove are connected with sliding blocks in a sliding manner, and opposite surfaces of the sliding blocks on two sides are connected with rotating rods in a rotating manner; according to the utility model, through the cooperation of the sliding groove, the sliding block, the rotating rod and the transmission mechanism, the annular cutter can process the two sides of the cable sheath at the same time, so that the stripping efficiency is obviously improved, the cutting depth and the cutting angle can be better controlled, the stability of the stripping quality is ensured, and the device has a wider application range and is suitable for popularization and application. Under the cooperation of the sliding block, the rotating rod and the through groove, the device can meet the stripping requirements of cable sheaths with different diameters and specifications, the universality and the utilization rate of the device are improved, an operator can carry out accurate adjustment according to the specific size of a cable, and the stripping precision and the integrity of the cable can be improved.

The application discloses a tunneling and blasting machine and an anti-blasting ring supporting system thereof, and relates to the technical field of tunneling equipment. The anti-blasting ring supporting system of the tunneling and blasting machine comprises a cutter head, a movable part and a manipulator. The cutter head comprises a supporting part, a center cutter head and an annular cutter head with a through hole, the center cutter head is sleeved in the through hole, and the supporting part is used for driving the center cutter head to move axially. The movable part is slidably sleeved on the peripheral surface of the supporting part, and the movable part can rotate relative to the supporting part. The manipulator comprises a telescopic jacking device and a pickup part, the jacking device is fixed to the movable part, the pickup part is fixed to the extending end of the jacking device, and the pickup part is used for clamping the anti-blasting ring. The anti-blasting ring supporting system supports the rock-burst area in front of the annular cutter head, can realize advanced support, effectively improves the safety of the excavated roadway, and protects the matched equipment and the operating personnel.

The utility model discloses an annular cutter for taking strip-shaped bones, which relates to the technical field of medical instruments and comprises a tubular cutter body, cutting edges are arranged at the cutting end of the cutter body and comprise a first cutting edge and a second cutting edge, the first cutting edge is zigzag, and the second cutting edge is zigzag. The orientation of the first cutting edge is parallel to the axial direction of the cutter body; and the second cutting edge is inclined towards the inner side of the cutter body. In the using process, by swinging the cutter in the radial direction, the root of the obtained strip-shaped bone can be cut off through the second cutting edge, that is, the connection between the strip-shaped bone in the cutter and the surrounding bone tissue is cut off, and the root cutting operation can be conveniently carried out when the strip-shaped bone is taken.

The present application relates to hot melt butt welding machine technical field, especially to a kind of high-precision butt joint device operation method for large-diameter pipeline welding, the device includes welding machine, welding machine top is provided with moving frame, moving frame middle part is provided with pipeline, pipeline one side is provided with fixed core, fixed core one end is in the inside of pipeline, recess is opened in the middle part of fixed core, annular cutter is fixedly connected in the inner wall of recess, fixed groove is opened in the inner wall of recess, first heat insulation pad is arranged in the inside of fixed groove, first heating disc is fixedly connected on the surface of first heat insulation pad, hook is fixedly connected on the side of fixed core;By being provided with fixed core insertion the inside of two section pipelines, so that the center of two section pipelines is kept on the same horizontal line, greatly improves pipeline butt joint accuracy, reduces adjustment, improves work efficiency, and after taking out fixed core, the inner wall flanging can be cut off and taken out, ensure that hot melt welding is smooth, make pipeline keep unobstructed, do not affect subsequent use.

The utility model discloses a medical anastomat, which is characterized in that an annular tool bit and a circular blade jointly perform rotary cutting and extrusion to punch a blood vessel wall; when the balloon body is subjected to internal liquid pressure, the balloon body becomes a single-side concave balloon body shape, and under the pressure of blood in the blood vessel, the concave peripheral elastic wall of the balloon body shape is tightly attached to the outer ring of the incision of the blood vessel wall for sealing.

A noodle cutting tool and noodles. The noodle cutting tool comprises: a first cutter roll and a second cutter roll which can be engaged; a plurality of first annular cutter grooves are arranged on the first cutter roll, and a first annular cutter tooth is formed between any two adjacent first annular cutter grooves; a second annular cutter groove is arranged on the second cutter roll, and a second annular cutter tooth is formed between any two adjacent second annular cutter grooves; in the engaged state, the first annular cutter tooth is inserted into the corresponding second annular cutter groove, and a first cavity is formed between the inserted first annular cutter tooth and the bottom of the second annular cutter groove; the second annular cutter tooth is inserted into the corresponding first annular cutter groove, and a second cavity is formed between the inserted second annular cutter tooth and the bottom of the first annular cutter groove; the cross-sectional shape of at least one of the first cavity and the second cavity is in the shape of a flying disc. By using the above scheme, the chewiness of the noodles can be enriched while ensuring the taste of the noodles.

The utility model relates to the technical field of sole production, in particular to an anti-overflow sole shaping device for rubber sole production, which comprises a shaping table, a lower support fixedly connected to the bottom of the shaping table, an upper support fixedly connected to the top of the shaping table, and an upper sliding plate slidably connected into an inner cavity of the upper support. Through cooperative arrangement of a lead screw, an upper sliding plate, an annular cutter, a spring, a shaping plate and other structures, in the process that the upper sliding plate drives the annular cutter to move downwards, the shaping plate firstly makes contact with a rubber sheet subjected to heat treatment, the rubber sheet is extruded to be shaped, and after shaping is completed, the annular cutter continues to be pressed downwards to extrude the spring to contract; and the rubber overflowing edge overflowing out of the shaping table is cut off until the annular cutter is attached to the shaping table on the peripheral side of the lower mold groove, and the problems that in the working process of an existing shoe sole shaping device, rubber materials in a mold are prone to overflowing edge, workers need to trim the overflowing edge, and the working complexity is greatly increased are solved as much as possible.

The invention relates to the field of corn food processing equipment, in particular to a fresh corn kernel threshing device and a using method thereof.The fresh corn kernel threshing device comprises a feeding cylinder and a mounting frame, the feeding cylinder is coaxially fixed to the outer side of the end face of the mounting frame, a rotating ring is rotationally arranged in the middle of the mounting frame, and multiple sets of tool rests are arranged in the rotating ring in a surrounding mode; the middle part of the rotating ring is provided with a plurality of groups of retainers corresponding to the knife rest, and the outer side of the rotating ring is provided with a synchronous disc for fixedly supporting the retainers; an annular mounting groove matched with the mounting frame is formed in the outer circumference of the rotating ring; and a plurality of groups of retaining grooves for accommodating the retainers transversely penetrate through the middle part of the rotating ring. The corn thresher has the beneficial effects that the inner diameter of an annular cutter composed of multiple sets of cutter rests can be adjusted in real time according to the diameters of different corn cobs, then corresponding cutting and threshing of the tender corn cobs are achieved, manual sorting is not needed for size grading of the corn cobs, use is more convenient, corn kernels are more thoroughly threshed, and the effect is better.

A noodle cutting tool and noodles. The noodle cutting tool comprises: a first cutter roll and a second cutter roll which can be engaged; a plurality of first annular cutter grooves are arranged on the first cutter roll, and a first annular cutter tooth is formed between any two adjacent first annular cutter grooves; a second annular cutter groove is arranged on the second cutter roll, and a second annular cutter tooth is formed between any two adjacent second annular cutter grooves; in the engaged state, the first annular cutter tooth is inserted into the corresponding second annular cutter groove, and a first cavity is formed between the first annular cutter tooth and the bottom of the inserted second annular cutter groove; the second annular cutter tooth is inserted into the corresponding first annular cutter groove, and a second cavity is formed between the second annular cutter tooth and the bottom of the inserted first annular cutter groove; the cross-sectional shape of at least one of the first cavity and the second cavity is in the shape of a horizontal 8. By using the above scheme, the chewiness of the noodles can be enriched.

The invention discloses automatic battery pole piece winding equipment based on visual correction. The automatic battery pole piece winding equipment comprises a working platform, an unwinding mechanism, a cutting mechanism, a winding mechanism and an industrial camera, wherein the unwinding mechanism, the cutting mechanism, the winding mechanism and the industrial camera are integrated on the working platform; the industrial camera monitors the unwinding path of the first battery pole piece roll in real time, and when the unwinding path deviates, the deviation rectifying executing mechanism is driven to rectify deviation; the winding mechanism is used for winding the battery pole pieces cut by the cutting mechanism to form second battery pole piece rolls; the thermoelectric refrigerating unit is arranged in the cutting process of the battery pole piece, a constant-temperature environment is provided for the battery pole piece needing to be cut through the thermoelectric refrigerating unit, when the battery pole piece is kept in a constant-temperature state, the battery pole piece is guided to the position of the rotating roller, and then the battery pole piece is cut through the annular cutters arranged on the rotating roller at equal intervals; and the situation that in the cutting process of the battery pole piece, due to the fact that the temperature is too high or too low, the binder is softened or the material brittleness is increased, and the product damage rate is increased is avoided, and the cutting quality is further improved.

The invention discloses an electric wire and cable stripping machine, and relates to the field of cable stripping machines, the electric wire and cable stripping machine comprises an inner slip ring, an inner backing ring is fixedly installed between the inner slip ring and an annular groove disc, the inner backing ring is made of an elastic material, the outer side of the inner slip ring is a cambered surface with a raised central position, and an annular cutter is fixedly installed at the central position of the outer side of the inner slip ring. The protruding cambered surface at the center position of the outer side of the inner slip ring is matched with the annular cutter, when an insulating layer of a cable is cut, the contact pressure firstly enables the annular cutter to go deep into the insulating layer, then the protruding cambered surface at the outer side of the inner slip ring goes deep into the cutting position, and the cutting position of the insulating layer is expanded outwards in the going-deep process by using the protruding cambered surface, so that the cable is cut. And the contact positions of the insulating layer and the cable core are separated by utilizing the expansion acting force, so that the situation that the insulating layer and the cable core cannot be thoroughly cut off by a blade and the stripping treatment cannot be completed due to the uneven fitting position of the cable core and the insulating layer in the cable is prevented.

The invention belongs to the technical field of soil testing and sampling, and particularly discloses a soil sample collecting device based on an annular cutter, the soil sample collecting device comprises a sampling plate, a control plate and a sampling assembly, a lifting hole is formed in the sampling plate, the control plate is arranged on the bottom wall of the sampling plate, one end of the sampling assembly is slidably connected to the control plate, and the other end of the sampling assembly is arranged on the control plate. The other end of the sampling assembly penetrates through the sampling hole; through the outer torsion spring and the inner torsion spring with different elastic coefficients, it is ensured that the inner torsion spring is in a compressed state in an initial state, so that when a user rotates the sampling rod, the inner torsion spring can restore to the original shape, the sampling piece is controlled to slide outwards from the center until the sampling piece breaks through the open groove and the sampling groove, efficient completion of sampling operation is ensured, and the sampling efficiency is improved. Meanwhile, through the control of the collecting rack and the lifting rack, the sampled soil samples are collected in time, so that the soil samples at different sampling points are distinguished.

The utility model relates to an insulating layer stripping mechanism of an automatic cable production line, which belongs to the technical field of automatic cable production lines and comprises a support table, a support mounted on the support table, a traction roller rotationally connected to the support and an annular cutter mounted on the traction roller, and a guide separation assembly is arranged on the support; the guiding and separating assembly comprises an L-shaped mounting plate detachably mounted on the support, and an isosceles triangle block is mounted on the L-shaped mounting plate. By arranging the guide separation assembly and the segmentation assembly, after an insulating layer is divided into two parts, the two insulating layers are guided by an isosceles triangle block, so that the two insulating layers are separated towards the two sides of the mechanism, the strip-shaped insulating layers are made to be away from a cable core, and a motor is started to drive a cutting knife to rotate at a high speed; therefore, the effect of cutting the strip-shaped insulating layer into sections is achieved, and the purposes of bagging, storage, transportation and the like of the stripped insulating layer are achieved.

The invention relates to the technical field of valves, and provides a multi-way valve not prone to being blocked aiming at the situation that a valve element of a traditional multi-way valve is prone to being blocked by impurities, and the multi-way valve not prone to being blocked comprises a valve deck, a valve element assembly, a valve seat and a driving piece. The outer side of the valve deck is connected with a water inlet pipe, the valve element assembly comprises an upper valve element and a lower valve element, and the upper valve element is rotationally arranged at the top of the valve deck in a supported mode through a driving shaft. The lower valve element is arranged at the bottom of the upper valve element in a supported mode. The upper valve element is provided with an upper connector. The lower valve core is communicated with a plurality of lower connector pipes corresponding to the upper connectors; an upper annular cutter and a lower annular cutter are fixed to the ends, close to each other, of the upper connector pipe and the lower connector pipe respectively. The driving piece is arranged on the top of the valve deck and used for driving the driving shaft to drive the upper valve element to rotate. The multi-way valve has the effect that the situation that the valve element of the multi-way valve is prone to being clamped due to impurities is reduced.

The utility model provides a lower slitting cutter and a slitting device.The lower slitting cutter comprises a cutter shaft and a plurality of annular cutters arranged outside the cutter shaft in a sleeving mode, and the annular cutters are arranged at intervals in the axial direction of the cutter shaft; each annular cutter comprises a mounting ring and a cutting ring, the mounting ring is arranged outside the cutter shaft in a sleeving mode, the position of the mounting ring can be adjusted, the cutting ring is located on the periphery of the mounting ring, the mounting ring is provided with a through threaded hole, and a fixing piece is arranged in the threaded hole so that the end of the fixing piece can provide abutting force for the peripheral wall of the cutter shaft.

The invention relates to a paper diaper cutting device with a wrinkle removing structure and a using method, and relates to the technical field of garment production. The paper diaper cutting device comprises a cutting machine, a conveying belt is arranged at the bottom of the inner wall of the cutting machine, a mounting frame is arranged on the cutting machine, an electric push rod is fixedly connected to the top of the mounting frame, and a pressing plate is fixedly mounted at the movable end of the electric push rod; an annular cutting die is fixedly mounted at the bottom of the pressing plate, a flattening mechanism is arranged in the mounting frame and comprises a supporting plate, the wall of the supporting plate is fixedly connected to the inner wall of the mounting frame, the supporting plate is located above the conveying belt, multi-action cooperation of lifting and overturning of the supporting plate and pushing and discharging of the pushing plate is synchronously achieved through bidirectional flattening and wrinkle removing, and the supporting plate and the supporting plate are separated. Meanwhile, the push plate and the annular cutting die move relatively, so that a material containing space is formed during cutting, materials are pushed to remove the particles after cutting, meanwhile, negative pressure is generated for dust removal, the cutting precision is improved, and the problem of frequent shutdown for particle cleaning is solved.

The utility model relates to the field of wafer production, in particular to a wafer film pasting device which comprises a workbench, an L-shaped frame is fixedly connected to the upper portion of the workbench, a film pasting mechanism is installed on the outer wall of the L-shaped frame, the upper end face of the workbench is rotationally connected with a rotating disc, and two fixing mechanisms are arranged on the upper end face of the rotating disc. The film pasting mechanism comprises an electric push rod mounted on the upper end face of the L-shaped frame, the output end of the electric push rod extends to the position below the L-shaped frame and is fixedly connected with a first mounting plate, and an unwinding roller and a winding roller are mounted on the lower side of the first mounting plate through supports. A second servo motor with the output end fixedly connected with the winding roller is installed on the outer wall of the support, an electric push rod drives the unwinding roller, a pressing plate and an annular cutter to cooperatively act, integrated operation of wafer film pasting, pressing and cutting is achieved, the film pasting efficiency is remarkably improved, alternate feeding and film pasting of wafers are supported through the double-fixing-disc design of a rotary disc, and the film pasting efficiency is improved. The idle time of equipment is reduced, and the production efficiency is further optimized.

The utility model discloses an electric cable stripping device comprising a casing, the upper part of the inner side of the casing is provided with a stripping cavity, and the lower part of the inner side of the casing is provided with a crushing cavity; according to the utility model, the arc-shaped material guide shell is communicated between the wire stripping cavity and the crushing cavity of the casing, the blanking port is arranged at the upper part of the inner side of the arc-shaped material guide shell, and the observation port is arranged at the middle part of the outer surface of the arc-shaped material guide shell, so that the cable sheath is stripped and cut along with the annular cutters of the lower-layer cutter wheel and the upper-layer cutter wheel; under the conveying action of the lower-layer cutter wheel and the upper-layer cutter wheel, a cable sheath extends into the crushing cavity along the inner side arc surface of the arc material guide shell to be crushed, in the process, an armor layer metal sheet on the inner side of the cable is scattered and discharged from the material falling opening under the action of gravity, and the cable sheath is conveniently guided in an auxiliary mode through the arranged observation opening; a cable sheath can accurately enter the crushing cavity, and a cable guide wire is pulled to the outer side of the observation opening.

The utility model relates to the technical field of stainless steel coil machining, in particular to a directional conveying and cutting device for stainless steel coil machining. According to the technical scheme, the cutting device comprises a cutting motor, a cutting frame and a connecting sleeve, two guide rollers and two conveying rollers are rotationally installed on the two sides in the cutting frame respectively, a cutter shaft is rotationally installed at the position, between the guide rollers and the conveying rollers, in the cutting frame, and annular cutters are fixedly installed at the positions, close to the two ends, of the outer surface of the cutter shaft; winding rollers are rotatably mounted at the positions, below the two annular cutters, in the cutting frame, the winding rollers and the cutter shafts are in transmission connection with the conveying rollers through synchronous belts and synchronous wheels, inserting openings are formed in the tail ends of the two winding rollers, and sliding rods are slidably mounted at the positions, close to the two ends, in the connecting sleeve. When the stainless steel coil is directionally conveyed and machined and the uneven parts of the edges are cut, leftover materials generated by cutting can be conveniently collected and cleaned.

The utility model relates to the technical field of carton tapping, and discloses efficient tapping equipment for heavy carton production, which comprises a base, the top surface of the base is connected with a vertical rod through a bolt, the outer surface of the vertical rod is fixedly connected with a lower connecting arm, the top end of the vertical rod is connected with an upper connecting arm through a bolt, and the inside of the upper connecting arm is rotatably connected with a rotating shaft. The two ends of the rotating shaft are fixedly connected with square rods, eccentric wheels are inserted into the outer surfaces of the square rods, and one ends of the square rods are connected with connecting plates through bolts. The handle is pulled to drive the connecting plate and the square rod to enable the eccentric wheel to rotate, then the upper pressing plate and the annular cutter are driven to punch downwards, after the handle is loosened, the spring drives the limiting piece, the guide rod and the upper pressing plate to reset, the material returning rod ejects waste materials in the annular cutter out, complex mechanical operation skills are not needed in the operation mode, and the operation efficiency is improved. The punching action can be completed by manually pulling the handle, and due to the automatic material returning design, the tediousness of manually cleaning waste materials is avoided.

The utility model discloses an industrial radiographic film automatic cutting device which comprises a base and a plurality of annular cutters of different sizes, supporting rods are fixed to the four corners of the upper surface of the base, the top ends of the supporting rods are jointly and fixedly connected with a cutting table, and a sinking groove is formed in the middle of the upper surface of the cutting table. A material supporting assembly is arranged below the sinking groove. According to the automatic film cutting device, the cutting table, the material supporting assembly, the air cylinder, the annular cutter and the push plate are arranged, the second electric telescopic rod is matched with the push plate, a film is driven to move on the surface of the cutting table through the winding assembly and the unwinding assembly, and then the annular cutter is driven by the air cylinder to descend to achieve automatic cutting of the film; and after cutting is completed, the material supporting assembly supports the cut film upwards, then a second electric telescopic rod drives a push plate to move, the push plate pushes the cut film to one side of a material guiding plate, automatic discharging is achieved, and automation of feeding, cutting and discharging is achieved through the device.

The utility model discloses a multi-station cake cup forming device which comprises a machine frame, the machine frame is provided with a paper piece forming jacking station and a cake cup punch forming station, and the paper piece forming jacking station and the cake cup punch forming station are connected through an indexing rotary disc. The indexing turntable is provided with at least two transfer cavities for transferring paper sheets, the paper sheet forming and jacking station is provided with a punching mechanism and a paper sheet jacking mechanism, the punching mechanism comprises a separable annular cutter assembly, and the paper sheet jacking mechanism comprises a jacking driving assembly which is used for jacking the punched and formed paper sheets into the transfer cavities of the indexing turntable; a punching mechanism is arranged on the cake cup punching forming station, the punching mechanism comprises an upper die and a lower die which can be combined oppositely, and the indexing rotary disc is arranged between the upper die and the lower die. The punching mechanism and the punching mechanism are arranged in a split mode and are arranged on the paper sheet forming jacking station and the cake cup punching forming station respectively, maintenance is convenient, and the cake cup punching forming machine is simple in structure and convenient to operate. During replacement, only one mechanism needs to be replaced, operation is convenient, continuous connection of paper piece forming and cake cup stamping is achieved through the indexing rotary disc, and efficiency is improved.

The utility model provides a scrapped wind turbine blade crushing device, including crushing device body, crushing device body includes processing table, discharge box, pushing mechanism and crushing mechanism, the one end of processing table is equipped with the crushing groove, the bottom of crushing groove is integratedly molded with discharge box, the top of crushing groove is equipped with the crushing subassembly, the crushing subassembly is equipped with the push mechanism, the crushing mechanism is equipped with the push mechanism, and the crushing mechanism is equipped with the push mechanism. A pushing mechanism is installed on the surface of the machining table, a first pushing guide roller and a second pushing guide roller are installed on the inner side of the pushing mechanism, and an annular cutter and a straight cutter are installed on the surface of the crushing assembly. According to the wind power blade crushing device, the wind power blades are longitudinally cut and then periodically transversely cut off, so that the crushing degree can be more balanced and unified, and the purpose of more accurately regulating and controlling the crushing size can be achieved by controlling the mounting number of the annular cutters.

The utility model discloses an ostomy bag raw material cutting device with a positioning mechanism. The ostomy bag raw material cutting device comprises a conveying track, an outer ring positioning mechanism arranged at the top end of the conveying track, an inner ring positioning mechanism arranged at the bottom end of the conveying track and a smoothing mechanism connected with the outer ring positioning mechanism. The outer ring positioning mechanism comprises a hydraulic rod, a first supporting rod fixedly connected to the output end of the hydraulic rod, an annular cutter installed at the bottom end of the first supporting rod, a circular supporting plate fixedly connected between the first supporting rod and the annular cutter, and a clamping cover movably connected to the first supporting rod in a sleeving mode. The first spring is connected between the inner wall of the clamping cover and the circular supporting plate, and the square pressing plate is fixedly connected to the bottom end of the clamping cover; the inner ring positioning mechanism comprises a bottom plate. The ostomy bag raw material cutting device with the positioning mechanism has the advantages that film displacement and wrinkles in the cutting process are avoided through area division positioning.

A hydraulic slip ring is mounted on a mounting disc at the front end of a spindle, a central cutter assembly is mounted on the end face of the hydraulic slip ring, an annular cutter head is mounted on the hydraulic slip ring through a central round hole of the annular cutter head, and a plurality of cutter pushing devices and long-strip fine cutter bodies are mounted on the forward face of the annular cutter head. Each push-type broach device corresponds to one push-type broach oil cylinder, a section of oil pipeline is arranged in the main shaft, the annular cutter head is provided with a plurality of groups of two-section oil pipelines, each group of two-section pipelines corresponds to one push-type broach oil cylinder, and one ends of the oil inlet pipe and the oil return pipe are connected with oil inlets and oil outlets of the push-type broach oil cylinders; and the first-section oil pipeline, the second-section oil pipeline and the hydraulic slip ring form an oil path of the push broach oil cylinder. According to the invention, multiple groups of cutter bodies can be automatically replaced, the production line parking period is prolonged, the efficiency is improved, the electrode loss rate is reduced, and the device is suitable for flattening various electrode end surfaces.

The height-adjustable machining operation table comprises a machine table, a discharging assembly and a winding assembly, a hydraulic lifting platform is arranged at the bottom of the machine table, the discharging assembly and the winding assembly are installed on the two sides of the machine table respectively, the discharging assembly is used for fixing copper foil to be slit, and the winding assembly is used for winding the slit copper foil; the device further comprises a slitting assembly. The slitting assembly is installed on the machine table and comprises an installation frame, a driving piece, a rotating shaft, a distance adjusting mechanism and a plurality of annular cutters. The mounting frame is arranged on the machine table, the driving part is mounted on the mounting frame, the rotating shaft is rotatably mounted on the mounting frame, the driving part is in transmission connection with the rotating shaft, the annular cutters are arranged on the rotating shaft at intervals, and the interval adjusting mechanism is used for adjusting the interval between the annular cutters. According to the copper foil slitting device, by arranging the distance adjusting mechanism, the distance between the annular cutters can be adjusted according to the width of copper foil needing to be slit, and therefore the universality and the slitting efficiency of the device are effectively improved.