912results about "Flanged caps application" patented technology

The utility model provides a capping machine. The capping machine comprises a capping machine main body, wherein the capping machine main body comprises a cap hanging part, a capping part and a detection part. The cap hanging part is used for applying bottle caps to the container bottles, and the capping part is used for capping the container bottles. The detection part comprises a bottle plug detection device and a bottle cap detection device, and the bottle plug detection device is arranged on the upstream of the cap hanging part and used for detecting whether a bottle plug of the container bottle exists normally or not before cap hanging of the container bottle so as to judge whether the container bottle topples over or not; the bottle cap detection device is arranged on the downstream of the capping part and used for detecting whether a bottle cap exists normally or not after capping so as to judge whether capping is normal or not.

The utility model discloses a double-circular-knife capping machine. The double-circular-knife capping machine comprises a supporting table plate, a control box, a capping assembly and an auxiliary assembly. According to the automatic capping device, the capping assembly is arranged, the third motor is used for driving the feeding disc to rotate, under limiting of the limiting piece, bottle bodies can be fed circularly, when the bottle bodies rotate to the position below the pressing plate, the second air cylinder is used for driving the fixing piece to move so that the bottle bodies can be stabilized, the motor is used for driving the capping cutter to rotate, and the first motor is used for driving the supporting plate to rotate; the supporting plate rotates to drive the two sets of capping cutters to rotate, under cooperation of the first air cylinder, the whole capping cutters move downwards while rotating, capping operation is completed, under arrangement of a limiting rod and a pressing plate, bottle caps can be pressed and fixed, and stable capping operation is guaranteed; the transmission lead screw rotates to drive the two sets of lead screw nuts to be close to or away from each other, the distance between the capping cutters can be adjusted, and capping can be conveniently conducted on bottle openings with different calibers.

The utility model provides a packaging device for radioactive drugs, belongs to the technical field of drug packaging, comprises a belt conveyor and a tank body limiting component, two tank body limiting parts are arranged on the belt conveyor, a drug dispensing machine is arranged on the left tank body limiting part, and a capping component is arranged on the right tank body limiting component; by arranging the drug dispensing machine and the tank body limiting component, when dispensing radioactive drugs, a tank body for dispensing radioactive drugs is placed on the left side of the belt conveyor, and the belt conveyor drives the tank body to move to the right side, until the tank body is in a left clamping groove on the left tank body limiting component, the drug dispensing machine puts the drugs into the tank body for quantitative filling, and after the filling is completed, the motor drives the turntable to rotate 180 degrees, so that the tank body filled with drugs in the clamping groove moves to the unloading side of the belt conveyor, and the belt on the belt conveyor drives the tank body filled with drugs to move along the belt conveyor to the side of the right tank body limiting component, so that the effect of automatic up and down of the tank body during filling is achieved.

The embodiment of the utility model provides a cover opening and closing device, and relates to the technical field of cover opening and closing. The cover opening and closing device comprises a suction cup mechanism and a roller mechanism, the suction cup mechanism is used for adsorbing a reaction plate cover body so that the reaction plate cover body can be separated from a reaction plate and the cover opening process can be completed, the roller mechanism is connected with the suction cup mechanism, and the roller mechanism is used for rolling the reaction plate cover body so that the reaction plate cover body can be matched with the reaction plate and the cover closing process can be completed. Due to the fact that the reaction plate cover body and the reaction plate are separated through the suction cup mechanism, the silica gel membrane and the PCR plate can be separated without manual operation of workers, and the labor intensity of the workers is relieved.

The invention discloses a pharmaceutical, cosmetic or medical beauty product freeze-drying method which comprises the steps that a middle plug is added into a double-cavity clamping type bottle, a product to be freeze-dried is poured into the double-cavity clamping type bottle, and the double-cavity clamping type bottle is placed and fixed to a customized freeze-drying support; the top plug is placed in the plug pressing assembly so as to be fixed to the bottle opening of the double-cavity clamping type bottle; performing freezing, primary drying and secondary drying on the to-be-freeze-dried product respectively; the top plug is fixed by the top cover and the bottle opening is sealed; the plug pressing assembly comprises a pressing-in jig and a maintaining jig, the maintaining jig is attached to the outer wall of the bottle opening, and the top plug is placed in the maintaining jig so that the top plug can be fixed to the bottle opening; the press-in jig presses the top plug to be embedded into the bottle opening, and the plug pressing assembly is removed to complete plug pressing. According to the method disclosed by the invention, high-quality freeze-drying parameters and freeze-drying operation can be provided, so that the top plug and the top cover are utilized to complete plug pressing and cover sealing of the double-cavity cartridge bottle, and the obtained freeze-dried product keeps better appearance and lower moisture.

The invention discloses an automatic can sealing machine, and relates to the field of can sealing machines, the automatic can sealing machine comprises a can sealing machine main body, a movable seat and star wheels, the movable seat is movably mounted at the upper end of the can sealing machine main body, two groups of star wheels are movably mounted at the bottom end of the movable seat, and multiple groups of limiting grooves are formed in the outer walls of the two groups of star wheels; mounting grooves are formed in the inner walls of the multiple sets of limiting grooves, limiting plates are symmetrically mounted on the inner walls of the multiple sets of mounting grooves, and one ends of the multiple sets of limiting plates are arranged in an arc shape. By arranging the star wheel, the limiting grooves and the limiting plates, after cans are replaced and the diameters of the cans are changed, the limiting plates in the multiple sets of limiting grooves move, and the distances among the multiple sets of limiting plates are adjusted, so that the internal spaces of the multiple sets of limiting grooves are changed, and the internal spaces of the multiple sets of limiting grooves are matched with the diameters of the cans; the star wheel is prevented from being detached and replaced, the adjusting efficiency of the star wheel is improved, and therefore the can sealing efficiency of the can sealing machine is improved.

Equipment for separating caps from a tray, after the caps have been attached to bottles to seal the latter. The tray comprises a plurality of fastening systems for holding caps on a lower face of the plate, and a through opening centered on each fastening system, the plurality of openings being distributed according to a distribution pattern. The equipment comprises an unclipping plate provided, on a lower face, with rods distributed according to the distribution pattern. The unclipping plate is mobile along a vertical axis, so that each rod can pass through an opening. Some rods, referred to as first rods, have a first length along the vertical axis and other rods, referred to as second rods, have a second length less than the first length.

The invention relates to a sterile filling system for beverage production and a filling process, and relates to the technical field of beverage production, the sterile filling system comprises a processing table, a sterile production mechanism, a transportation mechanism, a filling mechanism, a bottle dividing star wheel mechanism and an antifouling pad, and the sterile production mechanism comprises four L-shaped plates lapped at the top of the antifouling pad. By arranging the sterile production mechanism, the top plate can be fixed to the top of the machining table through an L-shaped plate and screws, a check curtain naturally falls to form a closed space, a filling area is isolated from the outside, and then an ultraviolet sterilization lamp on the top of the top plate continuously irradiates to sterilize air on the inner side of the check curtain, the equipment surface and a container to be filled; and meanwhile, the purposes of forming a continuous sterile filling environment and reducing the microbial pollution risk are achieved through the matching structure of the check curtain and the ultraviolet sterilization lamp, and the effects that the check curtain and the top plate are convenient to clean regularly and the long-term sterile state is maintained are achieved through the detachable design of the L-shaped plate.

The invention relates to a desktop type penicillin bottle low-temperature filling, plugging and capping all-in-one machine. The all-in-one machine comprises an arranging and feeding mechanism, a filling mechanism, a stepping type rail conveying mechanism, a plugging and capping mechanism, a capping dust collection mechanism, a discharging mechanism, a waste discharging box and an equipment case. The equipment case is of a desktop type, and the sorting and feeding mechanism is used for adjusting the positions of penicillin bottles and conveying the penicillin bottles to the stepping type rail conveying mechanism. The filling mechanism is used for conducting raw material filling on the penicillin bottles on the stepping type rail conveying mechanism. The plugging and capping mechanism is used for adding rubber plugs and aluminum caps to penicillin bottles; the capping dust collection mechanism is used for capping penicillin bottles and absorbing aluminum scraps generated in the capping process; the discharging mechanism is used for screening and collecting the penicillin bottles with qualified filling, and the waste discharging box is used for collecting the penicillin bottles with unqualified filling.

A food container, comprising: a tank (1000) and a lid (2000), wherein the tank (1000) comprises a container body (1100) and a support member (1200), the container body (1100) comprising a container bowl portion (1110), the container bowl portion (1110) having a receiving cavity for holding food and an opening that is in communication with the receiving cavity and opens upward, the support member (1200) comprising a first flange portion (1210), one end of the first flange portion (1210) being connected to the outer peripheral wall of the container bowl portion (1110), and the other end of the first flange portion (1210) extending outward in a direction away from the container body (1100); the lid (2000) comprises a top surface portion (2300) and a side wall portion (2100), the side wall portion (2100) being arranged at the outer periphery of the top surface portion (2300) and extending downward; and when the lid (2000) is fitted to the tank (1000), the container body (1100) is snap-fitted with the lid (2000), and in the projection of the food container on the horizontal plane, the outer edge portion of the first flange portion (1210) protrudes from the outer peripheral surface of the lid (2000). The food container can be adapted to an animal food dispensing device to automatically open the lid. Further disclosed is an animal food dispensing device also serving as a food container.

The invention belongs to the technical field of water body sampling, and discloses a filling and packaging mechanism for water body sampling and a corresponding automatic water body sampling system.The filling and packaging mechanism for water body sampling comprises an impeller module, an automatic filling module and an automatic gland module; the automatic water body sampling system comprises a ship body with a power system, and a sampling mechanism, a sampling bottle transfer mechanism and the filling and packaging mechanism for water body sampling which are assembled on the ship body; a filling station is correspondingly formed below the filling and packaging mechanism for water body sampling; a water outlet of the sampling mechanism is communicated with a water inlet of the impeller module; and the sampling bottle transfer mechanism is used for controlling the sampling bottles to flow at the filling station. The sampling, filling, packaging and storage functions are integrated, manual intervention can be reduced during sampling, the water sample collection efficiency and precision are improved, and the sampling device is suitable for being used in environment monitoring, water quality analysis, ecological research and other occasions needing high-frequency and high-precision water sample collection.

The present invention discloses a barrel cover picking and placing device, which includes a barrel body conveying mechanism, a hanging basket placing station, a barrel cover positioning platform and a barrel cover transferring mechanism. The barrel body conveying mechanism is provided with a capping station at a position corresponding to the hanging basket placing station, and a barrel body fixing mechanism is arranged at the capping station. The barrel cover transferring mechanism is used to transfer the barrel covers on the hanging basket placing station to the barrel cover positioning platform and transfer the barrel covers on the barrel cover positioning platform to the barrel body at the capping station. A suction cup for picking and placing barrel covers is arranged on the barrel cover transferring mechanism. A centering mechanism and a centering position are arranged on the barrel cover positioning platform. The centering mechanism is used to move the barrel covers on the barrel cover positioning platform to the centering position, and the barrel cover transferring mechanism sucks the barrel covers at the centering position and transfers them to the barrel body at the capping station. Also disclosed is a barrel cover picking and placing system and a barrel cover picking and placing method. The barrel cover picking and placing device, the barrel cover picking and placing system and the barrel cover picking and placing method have the advantages of improving the cover picking accuracy, preventing the barrel cover from deviating from the center of the barrel body after capping and avoiding capping failure, etc.

The invention discloses automatic feeding equipment for plastic anti-fake wine bottle cap production, and relates to the technical field of bottle cap feeding, the automatic feeding equipment comprises a bottle body conveying mechanism, a bottle cap conveying mechanism and a tightening mechanism, the tightening mechanism comprises a first rack, and a transverse moving assembly is installed on the first rack; a longitudinal moving assembly is installed at the driving end of the transverse moving assembly, a tightening assembly is installed on the longitudinal moving assembly and comprises a rotating shaft, a first motor and a claw clamp, a plurality of long inclined edges are arranged on the clamping face of the claw clamp at intervals, and each long inclined edge comprises a column body, a guide slope and an abutting head. The column body is higher than the surface of the clamping face of the claw clamp, the abutting head is arranged at the top of the column body, and the guide slope is tightly attached to the abutting head, so that one side of the top of the abutting head is obliquely arranged. The bottle cap feeding device improves the bottle cap feeding quality.

The utility model relates to the technical field of bottle cap positioning and capping machines, and discloses a bottle cap positioning and capping machine device which comprises a device machine, supporting legs are arranged on one side of the outer surface of the device machine, a device frame is arranged on one side of the outer surface of the device machine, and a device plate is arranged on one side of the outer surface of the device frame. A support is arranged on one side of the outer surface of the device plate, a connecting frame is arranged on one side of the support, a hydraulic machine is arranged on one side of the outer surface of the connecting frame, a limiting plate is arranged on one side of the outer surface of the hydraulic machine, an auxiliary plate is arranged on one side of the outer surface of the limiting plate, and a rotating shaft is arranged on one side of the outer surface of the auxiliary plate. According to the device, the hydraulic machine is arranged in the device, the limiting plate is arranged at one end of the hydraulic machine, and the limiting plate is connected with the auxiliary plate through the rotating shaft, so that when the hydraulic machine is started, the limiting plate vibrates back and forth, and when a bottle cap makes contact with the limiting plate, the position of the bottle cap is adjusted under the action of the limiting plate.

The invention belongs to the technical field of large infusion bottle processing, and particularly relates to a large infusion bottle combined cover sealing clamp adjusting device which comprises a clamp shell, a limiting block is fixed to the top end of the interior of the clamp shell, a first motor is installed in the limiting block, a rotating disc is arranged below the first motor, and a plurality of clamping rollers are arranged below the limiting block at equal intervals. A movable frame is arranged on one side of the clamping roller, a sliding column is fixed to the top end of the movable frame, a guide shell is fixed to the bottom end of the movable frame, a supporting frame is rotationally connected to the outer portion of the clamping roller, a second telescopic column is fixed to the side, close to the guide shell, of the supporting frame, and an edge sealing wheel is arranged below the clamping roller; a second motor rotates to enable a supporting frame to drive a clamping roller to adjust the position, meanwhile, a moving frame drives the clamping roller to move by a fixed distance, the moving position of the clamping roller can be changed, meanwhile, the pressure between the clamping roller and the combined cover is monitored in real time through a pressure sensor, and the situation that the combined cover cannot be sealed normally due to too large or too small pressure can be prevented.

The present invention relates to the technical field of Chinese medicine packaging, and discloses an automatic packaging device for Chinese medicine powder, including a Chinese medicine powder adding mechanism, a Chinese medicine powder storage bottle rotation switching mechanism, and a bottle cap conveying and packaging mechanism, wherein the Chinese medicine powder adding mechanism and the bottle cap conveying and packaging mechanism are respectively located on both sides of the Chinese medicine powder storage bottle rotation switching mechanism; the Chinese medicine powder storage bottle rotation switching mechanism is used to rotate and switch the Chinese medicine powder storage bottle; the Chinese medicine powder adding mechanism includes a Chinese medicine powder storage tank, a feed inlet, a fixed block 1, a feed inlet, a feed hose, a powder output pipe, and an infusion extension pipe, and the bottle cap conveying and packaging mechanism includes a conveying trough 1, a conveying trough 2, a bottle cap inlet, a bottle cap conveying bottom support, and a rotary pressing and packaging structure. The present invention integrates the three core functions of Chinese medicine powder adding, storage bottle rotation switching, and bottle cap conveying and packaging into one, realizes the full-process automated operation from powder filling to packaging completion, and improves packaging efficiency and quality.

The utility model discloses a lifting structure of an automatic can sealing machine, including a machine body and a control panel arranged on the machine body, a first micro switch, a third micro switch, a first motor, a second motor, a guide rail, a loading platform and a can sealing mechanism; the control panel is respectively connected to the first micro switch, the third micro switch, the first motor and the second motor; the guide rail is longitudinally arranged in the middle of the machine body, and a loading platform for loading a can body is slid up and down on the guide rail, the loading platform is connected to the first motor, the can sealing mechanism is arranged above the loading platform and connected to the second motor, the can sealing mechanism is used to abut the top of the can body and perform can sealing operations, the loading platform is provided with a first micro switch for the can body to abut against the can sealing mechanism and be triggered, and the can sealing mechanism is provided with the third micro switch. The loading platform of the utility model is connected to the first motor and is slid up and down on the guide rail, and the first motor drives the loading platform to slide up and down on the guide rail to automatically seal cans of different heights.

The utility model discloses a cover pressing device of a lubricating oil filling tank body, which comprises a support table, a transportation assembly for transporting the lubricating oil tank body is arranged at the top of the support table, and the transportation assembly comprises a first conveying belt and a second conveying belt which are arranged at the top of the support table through a bracket and are sequentially arranged; a transfer assembly for positioning and transferring the lubricating oil tank body is arranged between the first conveying belt and the second conveying belt; the utility model relates to the technical field of capping devices. According to the cover pressing device for the lubricating oil filling tank body, the lubricating oil tank body can be conveyed through the arranged first conveying belt, when the lubricating oil tank body is conveyed to the tail end of the first conveying belt, a second electromagnetic valve is opened, and then an air pump starts to evacuate the interior of an air cavity through mutual cooperation of an air suction pipe, an air guide pipe and a main air pipe; meanwhile, the adsorption opening is attached to the surface of the lubricating oil tank body to start adsorption, and then adsorption positioning of the lubricating oil tank body is completed.

The present invention relates to the technical field of aluminum-plastic ring-pull cap processing, and discloses a feeding device of a capping machine for an aluminum-plastic ring-pull cap, comprising a supporting mechanism, wherein the supporting mechanism comprises a first supporting frame, the interior of the first supporting frame is rotatably connected to a first conveyor belt, the outer wall of the first conveyor belt is fixedly connected to a first connecting rod, the end of the first connecting rod away from the first supporting frame is fixedly connected to a second supporting frame, and the interior of the second supporting frame is rotatably connected to a second conveyor belt. In the process of feeding the aluminum-plastic ring-pull cap, after the aluminum-plastic ring-pull cap is clamped by the feeding mechanism through a clamping assembly, the bottle mouth to be fed is positioned, so as to avoid the aluminum-plastic ring-pull cap contacting with the bottle mouth due to position deviation during the capping process, which may cause damage to the aluminum-plastic ring-pull cap and the bottle body, thereby improving the sealing yield rate of the aluminum-plastic ring-pull cap.

A perfume customization method, used in a customized perfume filling device. The customized perfume filling device comprises a machine table (100), a conveyor track (200), filling systems, mounting clamps (400), a bottle feed track (150), a bottle discharge track (160), a bottle pickup manipulator (170), a capping mechanism (800), a center ring pressing mechanism (900), a central processing unit (500), and a controller (600). Each filling system comprises a first scent-filling part (1000), a base note filling part (300), and a second scent-filling part (1100) which are sequentially arranged along the direction of the filling process. The perfume customization method comprises the following steps: S100, device initialization; S200, feeding; S300, filling; S400, capping; S500, center ring pressing; and S600, discharging.

The invention discloses automatic assembling and capping equipment for coating aerosol cans, and belongs to the technical field of pressure vessel assembling and processing equipment, and the automatic assembling and capping equipment comprises a conveying line, a cover pressing mechanism, a cover pressing mechanism, a cover pressing mechanism and a cover pressing mechanism, and the conveying line extends on a frame in a preset direction and is used for bearing and conveying the aerosol cans; the guide blowing mechanism comprises guide wheels which are symmetrically arranged on the frame and rotate in friction with the aerosol tank, one end of each guide wheel is in transmission connection with the first transmission wheel through a first conveying belt, and the first transmission wheel is in transmission connection with the second transmission wheel through a second conveying belt; the first conveying belt and the second conveying belt are kept perpendicular to each other, one end of the second transmission wheel is fixed to a reciprocating lead screw, and a lead screw nut fixed to the first sliding block is arranged on the reciprocating lead screw in a spiral transmission mode. The technical problems that under the condition that a product is bumpy in the transportation process, a cover body is prone to being separated from an aerosol tank, the tank body cannot be effectively protected, and the safety of the automatic cover assembling and pressing process is affected can be solved.

The utility model relates to the field of water paint production equipment, in particular to anti-corrosion water paint packaging and capping equipment which comprises a roller conveyor, a barrel cover bin, a cover buckling mechanism and a cover pressing mechanism, and the cover buckling mechanism comprises a first forward and reverse rotation motor, a turnover frame, a first cover taking air cylinder, a second cover taking air cylinder, a first suction cup and a second suction cup. The suction device is used for alternately sucking iron sheet barrel covers from a barrel cover bin and covering the iron sheet barrel covers on a packaging barrel; the device further comprises a lifting air cylinder, a lifting frame and a flower basket iron barrel cover sealing device, the flower basket iron barrel cover sealing device is used for pressing an iron sheet barrel cover on a packaging barrel, and a cover sealing device power mechanism is arranged on the lifting frame and comprises a forward and reverse tooth two-way screw and a second forward and reverse rotation motor. According to the cover sealing equipment, the packaging barrels are continuously conveyed through the roller conveyor, and automatic cover buckling and cover pressing operations of the cover buckling mechanism and the cover pressing mechanism are added, so that traditional manual cover sealing operation is completely replaced, the labor intensity of workers is reduced, the cover sealing work efficiency is improved, and meanwhile, the safety coefficient in the cover sealing work is also improved.

The invention discloses a freeze-drying method of a product for pharmaceutical, cosmetic or medical beauty application, which comprises the following steps of: adding a middle plug into a double-cavity clamping type bottle, filling a product to be freeze-dried, and placing and fixing the double-cavity clamping type bottle on a freeze-drying bracket; the top plug is limited on a bottle opening of the double-cavity clamping bottle; performing freezing, primary drying and secondary drying on the to-be-freeze-dried product respectively; and the top plug is fixed by the top cover and the bottle opening is sealed. According to the freeze-drying method, high-quality freeze-drying parameters and freeze-drying operation can be provided, the top plug and the top cover are used for completing integrated plug pressing and cover sealing of the double-cavity clamping type bottle, the obtained freeze-dried product keeps higher quality, the using effect of the freeze-dried product is improved, and the storage time of the freeze-dried product is prolonged.

The utility model discloses a quick-change structure of a gland head assembly, and relates to the technical field of capping equipment. The cover pressing head comprises a cover pressing head fixing assembly, and the lower end of the cover pressing head fixing assembly is provided with a guide sleeve and an adapter connected with the guide sleeve in a sleeved mode. The inner wall of the guide sleeve is provided with an annular clamping groove and two symmetrical insertion grooves, the upper ends of the insertion grooves communicate with the annular clamping groove, and the lower ends penetrate through the lower end face of the guide sleeve. The lower end of the adapter is used for being connected with the gland head, the upper end of the adapter is of a columnar structure matched with the inner wall of the guide sleeve, and the circumferential face of the adapter is connected with clamping blocks in one-to-one correspondence with the inserting grooves. And when the clamping blocks correspond to the insertion grooves in position, the adapting pieces are inserted into the guide sleeves, and the clamping blocks are clamped into the annular clamping grooves through rotation, so that the cover pressing head is disassembled and assembled through the adapting pieces. According to the utility model, the adapter is matched with the guide sleeve, so that the gland head can be quickly disassembled and assembled, and the problems that the existing gland head is poor in replacement convenience and the production efficiency is influenced are solved.

The invention discloses a liquid filling device of a water and milk double-filling machine, which comprises a bottom table, a conveying frame fixed at the top end of the bottom table and a gear type turntable bottle distributing structure mounted at the top end of the bottom table and positioned above the conveying frame, and a belt conveying structure used for conveying bottle bodies into the gear type turntable bottle distributing structure is mounted in the conveying frame; a stepping motor used for driving the belt conveying structure to work is installed on one side of the back face of the conveying frame. The belt conveying structure and the gear type rotary disc bottle distributing structure are started and stopped synchronously through the stepping motor and the bevel gear reversing synchronous transmission mechanism, cooperative work of the belt conveying structure and the gear type rotary disc bottle distributing structure is guaranteed, the stepping motor can accurately control starting and stopping time, high consistency of the working states of the belt conveying structure and the gear type rotary disc bottle distributing structure is guaranteed, and production efficiency is improved. The bottle body conveying device can effectively avoid stagnation or dislocation of bottle bodies in the conveying process, and synchronism of the whole device is naturally guaranteed to be consistent by a mechanical structure through a single motor and a bevel gear reversing synchronous transmission mechanism.

The utility model discloses a capping machine for purified water production, which relates to the field of purified water production equipment and comprises two fixing rods, a plurality of groups of roll shafts are arranged between the two fixing rods, and a conveyor belt is arranged on the surfaces of the plurality of groups of roll shafts; the first motor is arranged at the rear end of the rear side fixing rod; a rotating wheel is arranged at the upper end of the rotating shaft, and a limiting crawler belt is arranged on the surface of the rotating wheel; the second motor is arranged at the bottom of the fixing rod; the rotary table is arranged in the limiting crawler belt, and the two ends of the rotary table are connected with the upper ends of the rotary shafts. The connecting rods are symmetrically arranged at the top of the rotary table; a connecting cabinet is arranged at the tops of the connecting rods; the driving cabinet is arranged at the bottom end of the connecting cabinet, a driving groove is formed in the lower end of the driving cabinet, a cover pressing crawler belt is arranged in the driving groove, and a third motor is arranged at the rear end of the driving cabinet; the fixing frame is arranged at the left end of the connecting cabinet, a sliding way is arranged in the fixing frame, and a sliding groove is formed in the sliding way. According to the scheme, the capping operation is carried out through automatic capping and the crawler belt, and the capping efficiency is improved.

There is described a cap application device (14) for a capping apparatus (13) of a packaging machine (1) configured to produce sealed packages (2) containing a pourable product and each provided with a respective pouring collar (5), the cap application device (14) is configured to apply caps (6) onto the respective collars (5) of such packages (2) and comprises: a conveyor (15) configured to advance a succession of packages (2) along an advancement path (P) for conveying each collar (5) through an application station (A); a feeding unit (16) configured to sequentially feed the caps (6) towards the application station (A), at which the caps (6) are released from the feeding unit (16) to be applied onto respective collars (5); the feeding unit (16) is movable for automatically adjusting the position at which said caps (6) are released, and / or the position of the application station (A), with respect to the advancement path (P).

The utility model relates to the technical field of paint bucket production, and discloses a paint bucket cover pressing machine which comprises a base, a machining table is fixedly connected to the top of the base, four sliding grooves are formed in the machining table, sliding blocks are connected into the sliding grooves in a sliding mode, clamping blocks are fixedly connected to the tops of the sliding blocks, and the clamping blocks are fixedly connected to the tops of the clamping blocks. A motor is fixedly connected to the middle side of the top of the base, a threaded rod is fixedly connected to the output end of the motor, a movable block is in threaded connection to the periphery of the threaded rod, a connecting rod is arranged between the movable block and the sliding block, a support is fixedly connected to the edge of the top of the base, and a hydraulic rod is fixedly connected to the bottom of the support; and a replacement assembly is mounted at the bottom of the hydraulic rod. According to the paint bucket cover pressing machine, the outer wall of a paint bucket can be synchronously fixed in four directions, meanwhile, the paint bucket can be automatically positioned and centered, deviation of the paint bucket during cover pressing is avoided, and meanwhile the precision in the cover pressing process is ensured.

The utility model provides a salt soda water bottle capping mechanism which comprises a support, an adjusting plate installed on the support in a lifting mode and a pressing piece installed on the adjusting plate in a rotating mode, a driving motor for driving the pressing piece to rotate is arranged on one side of the adjusting plate, and the pressing piece comprises a pressing cylinder and a piston piece arranged at the upper end of the pressing cylinder. And a plurality of clamping blocks are annularly distributed at the lower end of the pressing cylinder, and the clamping blocks are slidably mounted in sliding grooves corresponding to the pressing cylinder. According to the device, the clamping blocks are annularly distributed in the pressing cylinder, the clamping blocks are provided with the clamping plates in the pressing cylinder, the piston piece controls the clamping blocks to stretch out and draw back, so that the bottle cap is clamped and fixed through the clamping plates, the clamping plates can straighten the bottle cap in the clamping process, the bottle cap is located over a bottle opening, follow-up accurate cap pressing is facilitated, and the situation that the bottle cap is clamped due to inclined placement is avoided. And the telescopic movement of the clamping plates can be suitable for bottle caps of different sizes, and the universality of the equipment is improved.

The utility model discloses a capping structure of a pneumatic capping machine, which comprises a moving plate, the upper end of the moving plate is fixedly connected with a piston cylinder, and the upper end of the moving plate is fixedly connected with a pneumatic telescopic rod; the adjustable cover pressing mechanism comprises a sliding groove formed in the lower end of a movable plate, a movable strip capable of sliding left and right is arranged in the sliding groove, an L-shaped plate is fixedly connected to the left side of the movable plate, and an electric telescopic rod is fixedly connected to the right side of the vertical part of the L-shaped plate. The telescopic end of the electric telescopic rod is fixedly connected with the left side of a moving strip, and the lower end of the moving strip is fixedly connected with a plurality of guide rings. And the negative pressure adsorption mechanism is matched with the adjustable gland mechanism. When the gland structure is used, it can be guaranteed that the cover is always in a horizontal state and is just located at the middle position, and therefore the situation that the cover and a bottle opening are damaged by pressurization due to the fact that the cover is not horizontally placed is avoided.