29results about How to "Guaranteed appearance integrity" patented technology

The invention provides a high-water-resistance optical film and a polarizing plate comprising the same. The high-water-resistance optical film comprises a base film, a water-resistance layer and an adhesive layer, the structure of the high-water-resistance optical film comprises a water-resistance layer, a first adhesive layer, a base film and a second adhesive layer which are stacked in sequence, or the water-resistance layer, the base film and the second adhesive layer which are stacked in sequence, the surface of the waterproof layer is provided with nanometer protrusions and micropore structures which are uniformly and orderly arranged. The high-water-resistance optical film has excellent hydrophobicity, the water-resistance layer can efficiently absorb ultraviolet radiation, the problems of aging, yellowing, embrittlement and the like of the optical film caused by ultraviolet radiation are effectively prevented, the high-water-resistance optical film can be applied to a polarizing plate, and the service life of the polarizing plate is greatly prolonged.

The utility model provides a lampshade convenient to disassemble and assemble, which relates to the technical field of lampshades and comprises a quick disassembly mechanism, the quick disassembly mechanism comprises a protective cover, a protective mechanism is arranged at the top of the protective cover, connecting plates are arranged on two sides of the inner wall of the protective cover, snap rings are arranged at the bottoms of the two connecting plates, and a supporting cover is arranged at the bottom of the protective cover. According to the protective cover, drilling or other machining does not need to be conducted on an installation surface in the installation process through the installed quick disassembly mechanism, damage to the surface of equipment is avoided, the appearance integrity of the equipment is kept, limiting is formed through clamping connection of the clamping ring and the clamping block, it can be guaranteed that the protective cover is stably fixed and not prone to loosening or shaking, and the protective cover is convenient to use. Meanwhile, operation is easy, additional tools are not needed, a user only needs to press the clamping ring and the clamping block to enable the clamping ring and the clamping block to be connected in a clamped mode, installation can be completed, and installation time and labor cost are saved.

The application discloses an aluminum magnesium manganese color-coated aluminum plate processing and cutting device, and relates to the technical field of cutting devices.The device comprises a conveying frame, a mounting plate, a downward pressing and stretching component comprising a rotating rod, a deflection rod, a stretching roller and an inclined rolling assembly, a cutting and scrap removing component comprising a gas supply cylinder, a suction cylinder and a translation conveying assembly, and a roller pressing and leveling component.The stretching roller is rolled and stretched by the inclined rolling assembly during cutting, the suction cylinder is used to suck scrap by the translation conveying assembly, and the roller pressing and leveling component is used for leveling.The aluminum magnesium manganese color-coated aluminum plate processing and cutting device can drive the two stretching rollers to roll reversely when cutting the aluminum plate, can apply continuous stretching force to the two sides of the cut to inhibit deformation, and can automatically separate the cut after cutting;the suction cylinder can suck high-temperature aluminum scrap and dust in time to avoid hot melting and adhesion;the pressing roller can cooperate with the stretching roller and the conveying roller to press and level the plate near the cut during separation, can form a micro chamfer, and can improve the processing quality.

The invention relates to the technical field of conveying equipment, in particular to a conveying mechanism for an electronic piano bow rod automatic production line. The device comprises a main conveying machine body, a supporting frame is arranged on the main conveying machine body, a visual detector is arranged at the bottom of the supporting frame, an L-shaped base is arranged on a supporting leg at the tail of the main conveying machine body, a transposition driving seat is movably arranged on the L-shaped base, and the top of the transposition driving seat is in driving connection with a transferring assembly. The transfer assembly comprises a transposition base movably arranged at the top of the transposition driving base, a rotating support is movably arranged on the transposition base, and a transfer support is arranged at the top of the rotating support. By arranging the weighing sensor, the weight of the bow rod can be verified, the actual weight can be compared with the standard weight, secondary comparison can be carried out, preliminary detection of the product quality is achieved, unqualified products are prevented from entering the subsequent packaging link, the ex-factory qualified rate of the products is increased, the procedure of independent quality inspection is omitted, and the overall production efficiency is improved.

The invention discloses electronic cigarette shell laser processing intelligent cutting equipment which comprises an equipment support, a rotating mechanism, a moving mechanism, a laser head, a sliding disc, a clamping mechanism and a workpiece, a supporting mechanism is arranged on the equipment support and comprises a supporting seat fixed to the equipment support, and the supporting seat is provided with a clamping mechanism. A gas cylinder is detachably arranged at the bottom of the supporting seat, and the two ends of the gas cylinder communicate with auxiliary mechanisms through gas conveying pipes. The effect of effectively preventing corner burning is achieved through the lifting mechanism and the auxiliary mechanism, when the corner portion of a workpiece is cut, gas in an auxiliary frame pushes a lifting plate to ascend, the lifting plate drives a fixing plate to ascend through a supporting rod, a clamping block on the fixing plate drives a laser head to ascend in advance, and the relative position of the laser head and the workpiece is changed; and excessive concentration of corner energy caused by traditional problems such as non-uniform laser energy distribution is avoided, so that the corner burning phenomenon is prevented, and the smoothness and the size precision of the cutting edge are ensured to meet the standard.

The utility model discloses a biomass hot-blast stove ash cleaning port which comprises a hot-blast stove body, the hot-blast stove body is provided with an ash cleaning port body, an extending part extends outwards along the ash cleaning port body, an annular part is sleeved in the middle of the extending part, a cover body is arranged at the outer end of the extending part, a protruding block is fixed on the outer surface of the cover body, and a fixing hole is formed in the protruding block. A baffle is fixed to the middle of the extending part, a fixing block is arranged on the baffle, a locking hole is formed in the fixing block, a locking rod penetrates through the locking hole and the fixing hole and is fixed in the locking hole, and a rotating wheel is installed on the locking rod. The risk that a worker makes contact with the high-temperature ash removal opening when disassembling and assembling the cover body is effectively reduced, and possible scalding accidents are prevented. In addition, a single rotary locking rod is adopted to replace a traditional bolt fixing mode, so that the operation steps are simplified, and the dismounting and mounting efficiency is remarkably improved.

The invention relates to the technical field of machine tool equipment, and provides a lathe for chain wheel production. The clamping piece is rotationally arranged on the machine tool and is used for fixing a chain wheel blank; the sliding base is slidably arranged on the machine tool and gets close to or away from the clamping piece after sliding. The turning tool base is slidably arranged on the sliding base, and the sliding direction is perpendicular to the sliding direction of the sliding base. The chip collecting frame is slidably arranged on the sliding seat, the sliding direction of the chip collecting frame is opposite to that of the turning tool seat, and the chip collecting frame is provided with a chip collecting cavity; the first rotating wheel and the second rotating wheel are rotationally arranged on the chip collecting frame, a first conveying interval is formed between the first rotating wheel and the second rotating wheel and provided with a first conveying inlet and a first conveying outlet, and the first conveying outlet leads to the chip collecting cavity. By means of the technical scheme, the problems that in the prior art, when an outer circular groove of a mining chain wheel is turned, generated annular cuttings are prone to remaining and can only be manually removed after machining, cost is increased, precision and the service life of a cutter are affected, and the chain wheel can be possibly damaged are solved.

The utility model relates to hydraulic cylinder lower cover plate processing technical field especially relates to hydraulic cylinder lower cover plate riveting mould, including lower mould plate, still including lower fixed plate, the top of lower mould plate is provided with lower fixed plate, and the lower mould plate installs the lower mould corresponding with work piece, the lower mould plate still installs the lower punch corresponding with work piece, the top of lower fixed plate is provided with lower backing plate, and the lower backing plate is provided with stripping mechanism, the top of stripping mechanism is provided with upper mould plate, and the spacing component is arranged between lower mould plate and upper mould plate, and the top of upper mould plate installs upper fixed plate, and the bottom of upper mould plate is provided with riveting assembly, the utility model discloses through the upper mould and lower mould of accurate cooperation, ensure that the die is accurate and unbiased in the stamping process, effectively promote the riveting quality of hydraulic cylinder cover plate, and the design of stripping mechanism makes the cover plate after opening die can automatic ejection, avoids the possible deformation or scratch, and the whole assembly process is simple to operate, and the positioning is accurate and reliable.

The utility model relates to the technical field of quality detection, in particular to a quality detection device for copper artwork processing, which comprises a base, a supporting seat, a placing table and a detection mechanism, the supporting seat is arranged at the bottom of the base, and the bottom of the placing table is connected with the top of the base. The detection mechanism comprises an arc-shaped groove, an arc-shaped block, a vertical block, a sliding assembly, an industrial camera, a motor and a connecting rod, the arc-shaped groove is formed in the base and penetrates through the base, the arc-shaped block is located in the arc-shaped groove, one end of the vertical block is connected with the top of the arc-shaped block, the sliding assembly is arranged on the vertical block, and the industrial camera is arranged on the sliding assembly. The industrial camera is connected with the vertical block through the sliding assembly, one end of the motor is connected with the bottom of the base, the output end of the motor is connected with the center of the connecting rod, and the quality detection device for copper artwork processing solves the problem that an existing device is poor in using effect.

The utility model belongs to building external wall heat preservation and heat insulation technical field, and disclose a kind of integrated template of regulating building external wall heat preservation and heat insulation, including frame, the inside of frame is sequentially provided with self-repairing protective decorative layer, gradient composite heat preservation layer, self-adapting elastic buffer layer, structure template layer from outside to inside, the seal strip is arranged in the outside of frame, it is connected through adjusting connecting assembly between adjacent frame, gradient composite heat preservation layer is with rock wool board outer layer fire prevention, aerogel felt inner layer strong heat preservation, staggered joint and fireproof sealant block heat channel, adapt to severe cold region and high energy-saving standard, resolve single material contradiction, the coating of self-repairing protective layer automatic joint maintenance reduction, elastic buffer layer absorbs deformation and prevents cracking, prolongs heat preservation layer life, reduces whole cycle cost, guarantees air tightness and appearance.

The utility model relates to concrete product processing technical field, concretely disclose a concrete product surface polishing equipment with dustproof, including work housing, its front surface installs maintenance door board, the lower extreme fixed connection of work housing has the impurity removal box, and the lower extreme fixed of impurity removal box has the collection box body, the top surface of work housing cavity installs the polisher body, the cavity bottom surface fixed connection of work housing has the support workstation. This concrete product surface polishing equipment with dustproof, through dust nozzle slanting downward spray, can directly suppress the dust that just produced in polishing area, avoids dust diffusion, cooperation air pump machine passes through Y type guide slot adsorption dust, then after filter screen filtration will collect the dust to collection box body, forms " suppression - adsorption - filtration - collection " complete dustproof process, reduces environmental pollution, and also avoids dust to the abrasion of equipment internal component.

The utility model belongs to charger technical field especially is a magnetic attraction flip cover charger. Including charger main part, the charger main part includes bottom shell and the face shell of activity setting on bottom shell, the inside of bottom shell is provided with bottom shell support, the inside of face shell is provided with face shell support. The utility model discloses through built -in lower magnet and upper magnet optimization appearance, the hidden type design makes product more beautiful, and the battery compartment sets up the air flow channel of convection hole formation, effectively reduces the charging temperature, adopts the spring to replace traditional spring structure, significantly increases the contact area to reduce the heat generation, improves charging efficiency, and the hinge shaft cooperates handle slot, and the flip cover type structure design ensures the appearance integrity, improves the convenience of using, and the inside reinforcing rib no.

The invention discloses intelligent packaging equipment for blocky seasonings, and belongs to the technical field of seasoning production and processing equipment.The intelligent packaging equipment comprises a briquetting machine discharging conveying belt and an equipment shell, and a material stirring assembly is arranged above the briquetting machine discharging conveying belt; a mixing and stirring assembly, a counting assembly and a discharging adjusting assembly are arranged in the equipment machine shell, a bag pulling assembly is arranged behind the equipment machine shell, a material stirring assembly comprises an L-shaped support, an electric control telescopic push rod is installed on the inner side face of the vertical section of the L-shaped support, a push plate is installed on the telescopic section of the outer end of the electric control telescopic push rod, and a discharging opening is formed in the lower end of the push plate. A front first electric control telescopic rod and a rear first electric control telescopic rod are arranged on the lower side face of the horizontal section of the L-shaped support. According to the intelligent packaging equipment, through the three intelligent control machine boxes, all the components are controlled to work in a coordinated mode, intelligent packaging operation of block-shaped seasoning can be achieved, damage and fragmentation of the outer sides of block-shaped solid materials are reduced, and the appearance integrity of finished products and the consistency of the bagging number are guaranteed.

The utility model relates to the field of packing machinery especially relates to a material edge protection strapping device, including frame and be located on the frame be used for conveying rectangular article material conveying mechanism, the annular strapping mechanism of being located material conveying mechanism rear, the side of rectangular article conveying direction on the frame is provided with the release mechanism for releasing the edge protection plate, the release mechanism includes the edge protection input mechanism, is used for shifting the edge protection plate from the edge protection input mechanism to the side of rectangular article shift mechanism and is used for fixing the edge protection plate on the side of rectangular article fixed establishment. Its solved the existing rectangular article when carrying out annular winding package, the corner is easy to be damaged technical problem.

A ball head device with a rotation limiting function comprises a ball head, the ball head comprises a hemispherical shell and a ball head limiting groove, the ball head limiting groove is formed in the bottom of the ball head, the upper end of the ball head is connected with a fixing sleeve, the ball head limiting groove is connected with a positioning column, the positioning column is connected with a positioning sleeve, and the positioning sleeve is connected with a spring. The spring is connected with the fixing seat, the positioning sleeve is provided with a positioning buckle, the fixing seat is provided with a positioning groove, and the positioning buckle is connected with the positioning groove. The limiting function of left-right rotation and up-down swing is achieved after the ball head limiting groove is matched with the positioning column of the positioning sleeve, the positioning buckle is additionally arranged on the positioning sleeve, the positioning groove is additionally arranged on the fixing base, the direction of the positioning sleeve is fixed after matching, and the irradiation angle of the table lamp can be freely adjusted according to the requirement of a user. The rotating flexibility, stability and appearance integrity of the ball head are guaranteed, the table lamp is more stable in the using process through the design, and the wire winding accident of the table lamp caused by misoperation or collision is avoided.

The utility model provides a kind of multi-station synchronous clamping processing platform of mobile phone shell, comprising: clamping component one and clamping component two, clamping component two is installed in the front side surface of clamping component one, driving part is installed in the upper side surface of clamping component one, clamping component one includes clamping plate one and clamping block one, the inside surface of clamping plate one is evenly equipped with multiple clamping block one, compared with prior art, the utility model has the beneficial effects as follows: by setting clamping component one and clamping component two, when using, it is formed by clamping plate one and clamping block one Foundation and stable initial clamping structure, reliable bottom and side support is provided for mobile phone shell, and then the clamping component two of front side is cooperated to realize multi-station collaborative clamping, effectively adapt to different sizes, shape mobile phone shell, avoid shell displacement or shaking in processing.

This invention discloses an anodized composite aluminum plate and its on-site joint adjustment fixture, relating to the field of anodized composite aluminum plate technology. It includes an anodized aluminum panel and an aluminum alloy back plate. The outer surface of the anodized aluminum panel is provided with a polymer adhesive layer, and a core layer is installed on the outer surface of the polymer adhesive layer. This anodized composite aluminum plate and its on-site joint adjustment fixture, through the setting of a detachable joint adjustment component, allows the fixture to be compatible with both synchronous fine-tuning of two plates and independent fine-tuning of a single plate, significantly improving construction adaptability and joint adjustment accuracy. Through the engaging assembly structure of the positioning column and connecting block, when assembling the positioning column, two sets of racks can synchronously and symmetrically displace under gear meshing transmission, driving the two aluminum plates to be installed to synchronously align and adjust the joint. This is suitable for scenarios where the two plates are not fixed for overall precise alignment. Pulling out the positioning column can release the single-sided transmission linkage, achieving single-sided plate fixation as a reference.

The utility model relates to the field of stamping dies, in particular to a mooncake box stamping die capable of being quickly separated, which comprises a bearing table and an operating table. An operation table for punching moon cake boxes is mounted at the upper end of the bearing table; according to the mooncake box forming device, after a metal plate is placed on the operation table to be punched and formed, the metal plate extends out through the first round telescopic column below the operation table to eject a formed mooncake box, meanwhile, the female die on the operation table is limited through the L-shaped clamping plate above the operation table, the mooncake box is rapidly disengaged from the female die, and the mooncake box forming efficiency is improved. Therefore, the mooncake box can be rapidly separated from the mold after stamping is completed, the production cycle of a single mooncake box is greatly shortened, the overall production efficiency is improved, meanwhile, the mooncake box can be smoothly demolded, impact and abrasion to the mold are reduced, the service life of the mold is prolonged, and the replacement frequency and cost of the mold are reduced.

The invention relates to a local strengthening stamping method for an automobile horn mesh enclosure, belongs to the technical field of metal stamping, and aims to solve the technical problems that in the stamping forming process of an existing metal horn mesh enclosure, a complex curved surface area is prone to cracking and mesh deformation, and the strength of an edge mounting part is insufficient. The invention provides a composite stamping process comprising multi-station progressive forming and local pressurization strengthening. The method comprises the following steps: carrying out annealing softening treatment on a metal plate pre-etched with meshes; carrying out integral preforming through a first station; in the second station, a die with a local strengthening male die is used for conducting local pressurization strengthening stamping on the corner curved surface, the edge turnup and the installation buckle position of the mesh enclosure, and material flowing and thickness distribution of a strengthening area are controlled; and finally finishing and stamping. The forming quality of the metal horn mesh enclosure in a complex shape can be effectively improved, the structural strength of key parts is enhanced, it is guaranteed that meshes are uniform and transparent, the product yield is remarkably increased, and the service life is remarkably prolonged.

The utility model discloses an injection mold for a medical catheter, which relates to the technical field of injection molds and comprises a mold body, and the bottom of the mold body is in threaded connection with a jacking device. The mold body is provided with a top wall and a bottom wall. A plurality of pouring channels are arranged from the top wall to the bottom wall in a penetrating manner; a plurality of hollow sleeves are fixedly arranged at the bottom of the jacking device, fixing columns are arranged in the hollow sleeves, and the fixing columns extend to the position below the top wall; a pouring area is formed between the fixed column and the pouring channel; and the hollow sleeve is movably arranged in the pouring channel. According to the injection mold, the injection mold is integrally designed, so that the injection molding process of the medical catheter is more stable, the jacking device is arranged at the bottom of the mold body, and the catheter is conveniently taken out through thread fit after casting molding by reserving a thread interval. The casting molding consistency is improved, the waste of castable is reduced due to the integrated design, meanwhile, the device is simple in structure, the molding guide pipe is convenient to take out, and the production quality and the production efficiency are improved.

The application provides a high-water-resistance optical film and a polarizing plate comprising the same, the high-water-resistance optical film comprising a base film, a water-resistance layer and a bondable layer; the structure of the high-water-resistance optical film comprising the water-resistance layer, the first bondable layer, the base film and the second bondable layer which are sequentially stacked, or the water-resistance layer, the base film and the second bondable layer which are sequentially stacked; the surface of the water-resistance layer having uniform and orderly arranged nano-protrusions and microporous structures. The high-water-resistance optical film has excellent hydrophobicity, and the water-resistance layer can efficiently absorb ultraviolet radiation, effectively preventing the problems of aging, yellowing, embrittlement and the like of the optical film caused by ultraviolet irradiation, and can be applied to the polarizing plate, greatly improving the service life of the polarizing plate.

The invention relates to the technical field of outdoor window cleaning, and particularly discloses an outdoor window multi-axis moving cleaning robot which comprises a supporting plate, a sliding groove is formed in one side of the top end of the supporting plate, a displacement frame is movably connected in the sliding groove in a penetrating mode, and the two sides of the top end of the displacement frame are sleeved with mooring ropes; cleaning robots are installed at the ends, away from the displacement frame, of the two cables, a positioning frame is installed on one side of the bottom end of the supporting plate, the displacement frame comprises a displacement rod, a driving structure, a base plate and an adjusting structure, and the base plate is installed in the middle of the top end of the displacement rod; the top end and the bottom end of the robot body are each provided with two third mounting bases. The outdoor window cleaning robot is not limited to single-layer private window cleaning any more, large-area outer wall windows can be cleaned, the cleaning range and efficiency are effectively improved, and compared with a traditional household outdoor window cleaning robot or a hanging basket device only capable of vertically ascending and descending, the coverage rate of a cleanable area is greatly increased.

The utility model discloses a metal material thickness detection device which comprises a frame body, the frame body is provided with an installation groove, the frame body is provided with a pair of movable grooves communicated with the installation groove, the surface of each movable groove is provided with a pair of sliding grooves, the movable grooves are provided with a column of insertion grooves communicated with the sliding grooves, and the number of the insertion grooves in the column is four. A row of limiting grooves are formed in the sliding groove far away from the inserting groove, the number of the limiting grooves in the row is four, the limiting grooves and the inserting groove are located in the same horizontal plane, and through the structural design of the inserting groove, the limiting grooves and the supporting plate, when the device is used, the distance between the conveying roller and the surface of the copper strip can be adjusted according to different thicknesses of the copper strip to be detected; therefore, stable conveying of the copper strip is ensured, indentations, scratches or recesses on the surface of the copper strip caused by excessive pressure of the conveying rollers can be avoided, the appearance integrity of the copper strip is ensured, and smooth detection of the thickness of the copper strip can be ensured.

The application relates to the field of building masonry structure anti-seismic technology, and provides a fair-faced wall anti-seismic system based on a pulling principle, which comprises a structural column wall, an inner wall, an outer fair-faced wall, inner wall longitudinal reinforcing bars, inner and outer wall transverse reinforcing bars, outer wall longitudinal reinforcing bars, a transverse supporting wall and vertical reinforcing bars. The outer fair-faced wall is connected with the inner wall through the inner and outer wall transverse reinforcing bars or the transverse supporting wall, replaces traditional constructional columns and ring beams, guarantees the anti-seismic performance, and improves the appearance of the fair-faced wall. The system realizes the cooperative stress of the inner and outer walls through the pulling reinforcing bars and short wall construction, simplifies the construction process, and is suitable for masonry structure buildings.

The utility model relates to printer consumables technical field, specifically disclose a carbon powder box quick powder adding auxiliary structure, including the hopper, the bottom intercommunication of hopper has the plug -in interface, the inner chamber of hopper is equipped with silica gel board, the inner chamber of silica gel board is equipped with the valve orifice, the top of silica gel board is equipped with fixed assembly, the fixed assembly includes two screw nuts, and screw nut fixed cover is equipped in the inner chamber of hopper, the utility model discloses when needing to add carbon powder to carbon powder box, first, the plug -in interface is inserted in the feed port of carbon powder, at this time, the discharge head of the feeding bottle is inserted in the valve orifice of silica gel board, at this time, the rotating disc is rotated, the screw rod is driven to rotate through the rotating disc, the movable shaft auxiliary screw rod is rotated, the screw nut drives the screw rod to move inwards, the screw rod drives the clamping plate to move inwards, the sliding slot and the sliding block in the semicircular plate cooperate the clamping plate to move inwards, the discharge head of the feeding bottle is fixed through the clamping plate.

The invention discloses an inductive switch. The inductive switch comprises a shell, an induction module, a metal panel and a controller. The shell comprises a front shell body and a rear shell body, the rear shell body is suitable for being embedded in an installation wall surface, the front shell body is installed on the end wall, away from the installation wall surface, of the rear shell body, the front shell body is connected and matched with the installation wall surface, a first installation space is defined by the front shell body, and the front shell body is suitable for electromagnetic signals to penetrate through; the induction module is arranged in the front shell, and the induction module is used for transmitting and receiving electromagnetic signals; the metal panel is arranged on the end wall, away from the rear shell, of the front shell, the area of the metal panel is larger than that of the front shell, and the electromagnetic signals are blocked and reflected by the metal panel so that the electromagnetic signals can penetrate through the front shell; the controller is in communication connection with the induction module, and the controller is used for generating and sending a control signal according to the electromagnetic signal received by the induction module. The metal panel does not need to be perforated, so that the processing complexity of the metal panel can be reduced, and the appearance integrity of the metal panel can be protected.

The utility model provides a boutique box counting and stacking device which comprises a transmission machine, an infrared counting machine is arranged on one side of the transmission machine, a guide plate is arranged at one end of the transmission machine, and a collecting box is arranged at one end of the guide plate. According to the boutique box counting and stacking device, by arranging a guide plate, a mobile phone box and other structures, balls of the guide plate are matched with rubber rollers of a limiting plate, friction is reduced, the product appearance is protected, stable and accurate conveying is guaranteed, the process reliability and efficiency are improved, the service life of the device is prolonged, and cost is reduced; the compatibility is enhanced; the baffle and the assembly thereof can effectively buffer collision, prevent products from being damaged and improve the yield; the connection design of the baffle and the base plate is convenient and practical, the structural durability is enhanced, the stacking stability, high efficiency and quality of the boutique boxes are powerfully guaranteed, and the baffle and the base plate jointly push production operation to be carried out orderly and efficiently.

This invention relates to a shaving device, comprising a body assembly and a blade assembly. The body assembly includes a main body and a drive structure disposed within the main body. The blade assembly includes a housing and a blade structure disposed within the housing. The drive structure is connected to the blade structure and can drive the blade structure to rotate, thereby cutting hair that enters the housing. A drive switch is provided between the housing and the main body, allowing the housing to rotate circumferentially relative to the main body to switch between an open and closed position. Multiple open and closed positions are provided, alternating circumferentially. In the open position, the drive switch is connected to and conducts through a control circuit, triggering the drive structure to rotate the blade structure. In the closed position, the drive switch is disconnected from the control circuit. This invention facilitates the user's operation of the shaving device by allowing for continuous rotation in one direction to alternate between open and closed states, while maintaining the overall aesthetic integrity.

The invention relates to a high-precision flexible intelligent zero-point clamp for graphite, and relates to the technical field of flexible intelligent zero-point clamps. Comprising a bottom table and a grinding table, a mounting table is mounted at the top of the bottom table, a top table is vertically arranged in the bottom table in a limiting sliding mode, limiting beads are arranged in the bottom table, a placing table is inserted into the top end of the mounting table, and an adjusting plate is mounted in the placing table. According to the graphite piece clamping device, graphite pieces of different specifications can be flexibly clamped through the rotating plate, the sliding table, the support and the flexible clamping mechanism, the flexible clamping area can be synchronously adjusted when the specifications of the graphite pieces are gradually reduced, and when the specifications of the graphite pieces are gradually reduced, the sliding table drives the clamping mechanism to synchronously contract; the clamping area is always attached to the effective stress face of the graphite piece, and local stress concentration caused by the too large clamping area is avoided.