79results about "Threaded caps application" patented technology

Closure devices and kits allow closure of an open-ended container and provide a visible indication of closure torque. The closure device will include an outer cap defining a torque indicator window, an inner cap nested within the outer cap and a torque indicator disc positionally fixed to an upper surface of the inner cap and having at least two different indicia regions angularly adjacent to one another. The outer and inner caps are in mechanical interference fit with one another such that turning movement applied to the closure device allows the outer and inner caps to be turned as a unit and threadably coupled onto a threaded container until the inner cap is frictionally engaged with an edge of the container. Thereafter, continued turning movement of the outer cap relative to the inner cap causes angular displacement of the indicator window relative to the torque indicator to thereby provide a visible indication through the indicator window of an indicia region indicative of sufficient closure torque.

The utility model relates to cap screwing equipment technical field provides a carbon powder bottle packing cap screwing equipment with positioning structure, including work table, the middle part of work table (1) top is provided with cap screwing structure, and the cap screwing structure includes cap screwing subassembly, clamping assembly and synchronous assembly, in the utility model, the bolt is extracted from the slot, and the clamping rod is pushed, and the two connecting blocks are moved, and the connecting block of serious wear is removed from the push -pull block, and the other connecting block moves to the push -pull block, and the connecting block movement drives the clamping rod to move, and the clamping rod drives the synchronous board to move in the replacement sliding slot, and the connecting block of serious wear is located at the inner wall of support frame, and the extracted bolt is inserted into the slot that is pasted with the support frame, thereby the synchronous board is fixed, and the connecting block position that is pasted with the push -pull block is fixed, and the second cylinder can be started to continue to push the clamping block clamping work, and the staff removes the clamping cover from the limiting sliding slot, and the mounting plate is extracted from the mounting groove, and the clamping block is disassembled.

The application relates to the technical field of cap screwing machines, and provides a cap screwing machine gripper, which comprises a mounting base, a rotating shaft rotatably connected to the mounting base, a driving piece arranged on the mounting base and used for driving the rotating shaft to rotate, a cap screwing cylinder arranged below the rotating shaft, a pneumatic clamping jaw arranged below the cap screwing cylinder, and a gas supply pipe used for supplying gas to the pneumatic clamping jaw, a protection mechanism is arranged outside the gas supply pipe, the protection mechanism comprises a bellows sleeved outside the gas supply pipe and a fixing assembly used for mounting the bellows to the gas supply pipe. The application has the beneficial effect of reducing the falling phenomenon of the gas supply pipe and making the equipment more convenient to use.

The present invention particularly relates to a rotating apparatus for a container processing plant. The rotating apparatus includes a support frame having a notch and an annular lubricant channel surrounding the notch. The rotating apparatus includes a rotor plate arranged in the notch for rotation relative to the support frame, and the rotor plate has an annular collar extending from above into the lubricant channel.

This invention relates to the field of bottle cap orientation adjustment technology, specifically to a bottle cap orientation adjustment device and method. The adjustment device is used to adjust the orientation of bottle caps with straws conveyed on a conveying mechanism, ensuring that the caps face the same direction. The conveying mechanism includes a conveying channel that conveys the bottle caps along an arc-shaped trajectory. This invention adjusts the orientation of the bottle caps during the conveying process by setting elastic mechanisms and adjustment mechanisms on both sides of the conveying channel along the arc-shaped trajectory. This ensures that after adjustment by the adjustment mechanism, all bottle caps rotate at different angles, achieving uniform orientation adjustment and avoiding missed adjustments. Preferably, the elastic mechanism rubs against the straw, causing the straw to rotate and drive the cap to rotate, thus completing the orientation adjustment without the need for an additional rotating device. This solution differs from the techniques in the prior art, enabling continuous adjustment of bottle caps during conveying.

The utility model belongs to glass bottle sealing equipment technical field, concretely relates to a screwing machine head of cap screwing machine. A screwing machine head of cap screwing machine, including main body cylinder, the lower position of main body cylinder is equipped with telescopic ring, and the lower end of telescopic ring and main body cylinder is telescopic type connection, the lateral wall of main body cylinder is equipped with inlet pipe, the inside of main body cylinder is equipped with a plurality of L-shaped supporting legs, and L-shaped supporting leg is evenly arranged in annular array, the inner wall of main body cylinder is equipped with a plurality of long holes, and L-shaped supporting leg and a plurality of long holes are one to one, and the middle segment position of L-shaped supporting leg is articulated in long hole, and the end of L-shaped supporting leg is connected with reset spring no. One, and the other end of reset spring no. One is connected in the cylinder wall of main body cylinder, the upper end of main body cylinder is connected with telescopic cylinder, and the telescopic type nested connection between telescopic cylinder and main body cylinder is telescopic type nested connection, and reset spring no. Two is arranged between telescopic cylinder and main body cylinder, and the screwing rod is penetrated in telescopic cylinder, and the screwing rod is penetrated into the inside of main body cylinder.

This invention relates to the field of automated packaging and anti-counterfeiting structure assembly technology, and discloses a transparent packaging box with an anti-counterfeiting lock and a fully automated packaging method. The fully automated packaging method includes pre-assembly of components, filling and capping, initial assembly of the bottle body, top cap gripping, visual guidance, and uniaxial pressing steps. In the top cap gripping process, the clamping component only grips the upper half of the outer wall of the transparent box body symmetrically at multiple points, physically cutting off the path of mechanical clamping force transmitted to the anti-counterfeiting flap below the anti-counterfeiting pull ring, thus avoiding the weak anti-counterfeiting structure from being accidentally broken under pressure during circulation. In the closing and pressing process, the physical rigidity formed by the bottom edge of the transparent box body and the limiting step surface of the upper shell of the base provides mechanical blocking and limiting for the assembly pressing stroke, ensuring that the first biting tooth of the anti-counterfeiting lock body smoothly engages in the bottom groove to complete self-locking, avoiding overload during assembly that could cause the outer parts to collapse, thus solving the technical problems of easily damaged anti-counterfeiting parts and incomplete pressing in automated assembly.

Closures with a tamper evidence feature that is configured to connect it to the container neck are disclosed. Methods and systems for carrying out the methods, and to mold stacks for making the closures are also disclosed. The tamper evidence feature can be a band, a portion of a cylindrical skirt or a panel formed in the cylindrical skirt. A frangible connection between the closure and the tamper evidence feature may be created by perforating, slitting or cutting a portion of the closure to provide a frangible connection or line of weakness between the body portion and the tamper evidence feature.

The utility model discloses a diluent container sealing equipment, including device base and seal container, the top of device base is rotatively connected with the feeding tray, and the top of feeding tray is provided with the placing groove, and the bottom of seal container is inserted to the inboard of placing groove, and the rear end fixedly connected with support frame of device base, the top fixedly connected with pneumatic lifting assembly of support frame, and the bottom rotatively connected with rotary seat of pneumatic lifting assembly, and the outside of rotary seat is provided with transmission gear A, and one end of transmission gear A rotates and has rotary unit, and rotary unit is used to connect between rotary seat and pneumatic lifting assembly, and the bottom of rotary seat and the inner wall of placing groove all are provided with fixed seat, when the utility model drives transmission rod to rotate through servo motor B, and transmission rod cooperates with screw rod A to make fixed block respectively hold container bottle and container cover of seal container, and fixed block is arc type, thereby can hold seal container of different diameter, improve the applicability of device.

A capping head (1) for applying a pre-threaded cap to a container, the capping head utilizing coupling devices (11, 12) to control the applied torque, the capping head including means (13a, 13b, 15) for detecting the intervention of the coupling devices (11, 12), the means including at least one magnet (13a, 13b) and a magnetic field sensor (15), wherein the at least one magnet (13a, 13b) rotates integrally with an element (11) of the coupling device that rotates integrally with a cap processing component (4); the magnetic field sensor rotates integrally with an element (12) of the coupling device that rotates integrally with a rotation drive component (3). The sensor (15) employs a bistable magnetic element, and when the rotating component of the coupling device undergoes relative rotation under the intervention of the coupling device, the sensor (15) detects the state change of the bistable magnetic element when the magnet or a magnet (13a, 13b) passes opposite the sensor (15).

This utility model relates to the field of packaging technology and discloses a dual-station automatic capping and screwing device for round bottles. It includes a worktable, a fixed plate fixedly connected to the top of the worktable, multiple movable plates slidably connected to the inner wall of the fixed plate, and a rotating rod fixedly connected to the inner wall of each movable plate. A conveyor belt is fitted onto the outer wall of the worktable, multiple bottle caps are slidably connected to the outer wall of the conveyor belt, multiple transport boxes are fixedly connected to the outer wall of the conveyor belt, and bottles are slidably connected to the inner walls of the multiple transport boxes. A fixed block is fixedly connected to the bottom of the worktable, and rotating shafts are fixedly connected to the inner walls of multiple first and second gears. A pressing component is provided on the outer wall of the worktable. In this utility model, the structure of the rotating block driven by the gear set can achieve stable tightening of the bottle caps. When the gear set drives the rotating block to rotate at a uniform speed, it can evenly transmit the tightening force, significantly improving packaging efficiency and quality consistency.

This utility model discloses a capping machine, comprising a conveying assembly for transporting bottle bodies, a cap dispensing assembly mounted on the conveying assembly for placing can lids onto the bottle bodies, a can lid straightening assembly mounted on one side of the cap dispensing assembly, and a cap screwing assembly mounted on one side of the can lid straightening assembly. Both the can lid straightening assembly and the cap screwing assembly are mounted on the conveying assembly. The can lid straightening assembly includes a straightening bracket mounted on the conveying assembly, a first bottle body fixing component mounted on the straightening bracket for fixing the bottle body, a straightening lifting component mounted on the straightening bracket, and a can lid straightening component mounted on the straightening lifting component for straightening the can lid onto the bottle body. The first bottle body fixing component and the can lid straightening component are arranged in the same vertical direction. This utility model's capping machine provides a stable and fast process, improving production efficiency.

The present application relates to the technical field of cap covering instrument, and particularly relates to a blood collection tube cap removing and covering instrument, which comprises a cap covering instrument body, the top end of the cap covering instrument body is provided with an azimuth adjusting mechanism, one side of the azimuth adjusting mechanism is provided with a lifting adjusting mechanism, the bottom end of the lifting adjusting mechanism is provided with a plurality of grabbing mechanisms, the azimuth adjusting mechanism and the lifting adjusting mechanism can accurately position the spatial position of the grabbing mechanism relative to the blood collection tube rack and the cap placing disc, and ensure the accuracy of the grabbing and placing actions, the grabbing mechanism adopts an electric telescopic rod to drive a clamping frame and a grabbing clamp, cooperates with a movable mechanical arm, can stably hold and perform different cap opening actions such as unscrewing or pulling, is suitable for various blood collection tube types, a front and back moving mechanism drives the blood collection tube rack to move horizontally, is convenient for sequentially processing multiple test tubes, significantly improves the batch processing efficiency, and the cap placing disc mechanism can adjust the position, so that the tube caps after cap removing are orderly placed, and confusion and cross contamination are avoided.

This utility model proposes a rapid nitrogen-filling and capping device for edible oil, comprising a cap-feeding mechanism with a downwardly inclined cap-feeding frame and a cap-feeding slide. Specifically, it also includes a nitrogen-filling mechanism, comprising a gas pipe support and a nitrogen-filling pipe. The end section of the nitrogen-filling pipe is located below the cap-feeding frame near the end of the cap-feeding slide, and the end of the nitrogen-filling pipe has a downwardly arranged nitrogen-filling nozzle. This achieves the technical objective of simple and efficient nitrogen-filling, and reduced installation and maintenance costs. Furthermore, a position sensor, a nitrogen-filling control module, and a nitrogen control valve are provided to regulate the nitrogen-filling status. Additionally, a pre-compression mechanism is provided to press the cap onto the bottle while it is being capped, pre-pressing the cap onto the bottle opening before capping, effectively preventing nitrogen leakage from the bottle. The bottle is further transported during the nitrogen-filling, capping, and capping processes via a spiral bottle-feeding mechanism, a first star wheel, and a capping device, ultimately completing the edible oil nitrogen-filling and capping process efficiently and reliably.

The utility model provides a kind of cap screwing device for cosmetic production, including door type frame, the door type frame inner top is provided with cylinder one, the bottom of the push-pull shaft of cylinder one is fixedly connected with cap screwing motor, the bottom of the rotating shaft of cap screwing motor is fixed with cover sleeve, the outer peripheral wall of cover sleeve is penetrated and is provided with three circumferentially distributed pressure rods, the pressure rod and cover sleeve elastically sliding fit, the outside of cover sleeve is equipped with the driving sleeve that can move up and down.In the utility model, cover sleeve, pressure rod, cross plate, cylinder two and driving sleeve are set, wherein driving sleeve can drive pressure rod to clamp the bottle cap in cover sleeve when moving downward, the top of the output shaft of cylinder two and driving sleeve is rolling fit, cylinder two provides downward movement driving force to driving sleeve, due to the setting of rolling fit, cover sleeve is rotated, cylinder two is in original place stationary state, and compared with prior art, the difficulty of cylinder two wiring (air pipe line, wire, etc.) is greatly reduced.

This invention provides an automated granule packaging mechanism that solves the problem of existing granule packaging mechanisms lacking a precise alignment structure at the cap conveying end, resulting in caps failing to stably and accurately align with the bottle body center. This automated granule packaging mechanism includes a bottle conveyor belt, a bottle sorting device, a medication filling device, a cap sorting device, and a capping device arranged sequentially along the conveyor belt. The bottle sorting device arranges bottles orderly onto the conveyor belt. The medication filling device fills the bottles with granules. The cap sorting device is connected to a cap conveying guide trough located above the conveyor belt. The end of the cap conveying guide trough has an adjustable positioning structure for positioning the caps, allowing only one cap to pass at a time. The capping device tightens the cap onto the bottle. The adjustable positioning structure at the end of the cap conveying guide trough enables precise single-cap positioning and orderly release, ensuring the caps fit precisely with the bottle body in the correct posture.

A guide device (1) for aligning a container (B) in a filling apparatus is configured as a separate unit from a device (1) for guiding other containers (B) being processed simultaneously in the apparatus. The device includes a guide element (2) configured to engage the container (B) along the entire contour of the area that mates with the container (B), and the guide element is capable of engaging and disengaging independently of the guide element (2) of the device (1) for guiding other containers (B), at least at the beginning and end of operation, thereby alternately stabilizing the container during container processing and during container handover at the beginning and end of the processing with containers supplied to the apparatus for processing and containers removed from the apparatus after processing.

This utility model discloses a nozzle pre-rotation device, including a frame, a worktable mounted on one side of the frame, and a pre-rotation mechanism mounted above the worktable for automatically pre-rotating the nozzle. It also includes a clamping mechanism at one end of the pre-rotation mechanism for clamping various nozzle caps. Multiple compression springs elastically compress multiple clamping blocks, and a movable rod can slide along the inner wall of a square tube, allowing the nozzle pre-rotation device to stably clamp various nozzle caps during the pre-rotation process. Simultaneously, ball bearings can rotate along the clamping blocks, reducing friction between the clamping blocks and the nozzle. This allows the nozzle pre-rotation device to pre-rotate nozzle caps of various specifications, expanding its applicability.

This application discloses a capping machine for oral liquid production, belonging to the field of capping machine technology. It includes a conveyor belt assembly, with concave seats fixedly provided on the side of the conveyor belt assembly's guard plate. Each concave seat is equipped with a clamping mechanism, and a guiding and separating mechanism is installed on one of the concave seats. Several bottles are placed on the conveyor belt of the conveyor belt assembly. This capping machine can efficiently convey and separate bottles to ensure accurate placement, improving capping efficiency and success rate. Flexible material handling and capping adapts to different specifications, ensuring stable capping quality. Reliable clamping prevents bottle displacement, precise rotational transmission achieves accurate capping, and convenient adjustment and control simplify operation, facilitating automation and remote monitoring. Overall, it reduces human error, improves production efficiency, ensures product quality consistency, and reduces scrap rate, providing an efficient, precise, and stable capping solution for oral liquid production, promoting the automation and intelligent upgrading of production.

This utility model discloses a continuous cap removal device for an automatic refrigerant cylinder filling line. It includes a mounting base, a refrigerant cylinder conveying mechanism located on the rear side inside the mounting base, and a cap removal mechanism on the top of the mounting base. The cap removal mechanism includes an arched mounting frame fixedly mounted on the top of the mounting base, a second mounting plate on the inner side of the arched mounting frame, a first mounting plate at the bottom of the second mounting plate, and evenly distributed motors fixedly mounted on the top of the first mounting plate. This utility model uses the first mounting plate to mount and fix the motors. The motors, cap removal frame, and moving squeezing block are used to pick up the protective caps from the small cylinders and rotate them to fix the protective caps to the top of the small cylinders. It can simultaneously install protective caps on multiple small cylinders, avoiding the limitations of traditional manual installation which cannot meet the needs of automated filling.

This invention discloses a capping mechanism for small-pitch double-bottle bottles. The mechanism includes a frame, a fixing clamp, and two toothed capping heads. A movable groove is provided at the bottom of the frame, and the fixing clamp is flexibly and vertically positioned inside the groove. A vertically movable fixed plate is provided at the top of the frame, with two rotatable rotating rods on the plate. The two toothed capping heads are fixed to the bottom of the rotating rods, and drive gears are provided at the top of the rotating rods. A drive component is provided on the fixed plate to synchronously drive the two drive gears, and a controller is provided on the drive component. A downwardly extending calibration rod is provided on the fixed plate. When the toothed capping heads tighten the cap onto the double-bottle bottle, the bottom of the calibration rod abuts against the double-bottle bottle. A pressure sensor is provided at the bottom of the calibration rod, and the pressure sensor is electrically connected to the controller. This invention improves the tightening efficiency between the cap and the opening of the double-bottle bottle.

This application provides a bottle cap screwing device, including a frame with a cam and a fixing ring at the top. The cam has a guide groove on its outer periphery, and the fixing ring has an internal gear ring on its inner wall. A main shaft is rotatably connected between the cam and the bottom of the frame. The main shaft can rotate in a first rotation direction and is fitted with a rotating body and a rotating support. Multiple screwing mechanisms are circumferentially mounted on the rotating body. The top of each screwing mechanism slides in cooperation with the guide groove, and the bottom has a gripping part. A transmission gear is mounted on each screwing mechanism and can be connected to the internal gear ring through a transition gear. Multiple bottle holders are circumferentially rotatably connected to the rotating support. A limiting mechanism is also provided to fix the bottle body and the bottle holders relatively. A reverse friction block is provided on one side of each bottle holder, which allows the bottle holder to roll into contact with the main shaft when rotating around it. By providing a reverse friction block on one side of each bottle holder, the bottle holder rotates in a second rotation direction. During screwing, the bottle body and the bottle cap, rotating in opposite directions, can rotate and engage quickly, avoiding damage to the threads.

The application provides an automatic filling and sealing device, and relates to the technical field of automatic filling and sealing, which comprises a supporting frame, mounting seats are arranged on the left and right sides of the supporting frame, and a filling bottle conveying belt is rotatably installed between the inner walls on the front and back sides of the mounting seat. The automatic conveying and sealing assembly is arranged, the three-jawed clamp is moved to the top of the bottle cap conveying belt, a plurality of bottle caps are sequentially placed on the top of the bottle cap conveying belt, the three-jawed clamp can clamp the bottle caps, the third electric telescopic rod can drive the three-jawed clamp to descend after clamping, and the motor can drive the driving shaft, the three-jawed clamp and the bottle caps to rotate. The third electric telescopic rod needs to be operated to descend during the rotating process, the bottle caps can be screwed and sealed conveniently and quickly, the filling bottle is placed on the right filling bottle conveying belt after sealing, so that the device can quickly realize filling and sealing integration, and manual collection and transportation of the filling bottle by the staff are not needed.

This invention belongs to the field of automated biological sample processing technology, and discloses a blood stratification identification method and device for a blood sorting workstation. The device includes: a test tube rack loading and conveying platform with a rectangular circulating flow channel, with an opening station and a detection station sequentially arranged in the middle of the feed channel; an automatic opening mechanism for performing precise opening or closing operations on the sample tubes; a supplementary lighting unit containing independently switchable white light and blue light sources for providing vertically downward multispectral supplementary lighting; and a camera unit located to the side of the detection station. The identification method includes: the step of transferring the tube back to the test tube rack after opening the cap for further detection, and the logic of cyclically processing multiple sample tubes on the same test tube rack. This invention eliminates reflective interference through top multi-color vertical supplementary lighting, significantly improving the identification accuracy of the blood leukocyte layer interface; simultaneously, the rectangular circulating flow platform achieves a high-throughput, fully automated sample processing workflow within a compact space.

The utility model discloses a synovial fluid screw cap station fixing clamp, including clamp body, the side of the extension end of clamp body away from pneumatic cylinder is equipped with arc slot, and the bottom center of arc slot is equipped with step round hole, step round hole is through -hole, and the side close to arc slot is coarse hole, and the other side is fine hole, and coarse hole and fine hole are concentric, step round hole center axis is the normal line of this arc, and center axis and arc slot outside end face are perpendicular, the utility model discloses lubricating liquid screw cap station fixing clamp is better with bottle outer wall and is combined, and bottle clamping is more stable, and bottle is not easy to produce extrusion deformation, and the wear -resisting of fixed clamp is more, and is not easy to damage, and it avoids frequently replacing.