105 results about "Strap device" patented technology

Various embodiments of the present disclosure provide a strapping device with a combined tensioning-and-welding assembly. The tensioning-and-welding assembly includes a tensioning-and-welding wheel that is: (1) rotatable about a tensioning-and-welding-wheel rotational axis to tension strap around a load; and (2) longitudinally movable along the about a tensioning-and-welding-wheel rotational axis to seal two overlapping portions of the strap together.WO

An equestrian control device and methods of use. The control device includes an improved control strap device for installation into a bit of a bridle assembly. The device includes an assembly of a connector pair located between an elongated member span having installed thereon a plurality of serially attached elements. The strap can be secured to a shank installed on either of a hackamore shank or a shank bit, which can further be secured to reins. In combination, specialized straps and serially attached elements combine to increase comfort of the equine and the rider's ability to control the equine. Additional biasing features of the strap assembly and strap-alternative assemblies are disclosed to supplement this comfort and control. A method of installing and using the device.

An anchor strap device is configured to be tightened via a side pulling action relative to a child safety seat. The anchor strap device includes a connector configured to connect to an anchor in a vehicle. The anchor strap device includes an adjustment strap and an adjuster. The adjustment strap has an adjuster end secured to the adjuster. The adjuster is configured to maintain tension in the adjustment strap. The anchor strap device includes a guide, and the adjustment strap extends through the guide. The adjustment strap is routed through the adjuster, and the adjustment strap has a free end that extends from the adjuster.

A strapping device comprising: an anvil (720) having teeth (734) in a plane angularly offset ([theta]) from a horizontal axis, i.e. A transverse direction of a strapping tape (S) in a strapping tape path; and an ultrasonic sealer (800) comprising a sonotrode (830) having teeth (834) in a plane angularly offset ([theta]) from the horizontal axis, and an ultrasonic transducer for transmitting mechanical vibrations to the sonotrode, the ultrasonic sealer extends longitudinally along an ultrasonic sealer axis and is movable along the ultrasonic sealer axis between a retracted position (depicted) and a sealing position, the ultrasonic sealer axis being angularly offset ([beta]) from a vertical axis (i.e., orthogonal to a transverse direction of the strapping tape (S) in the strapping tape path). Also described is a sonotrode (830) comprising teeth (834) extending substantially parallel to the strapping tape (S), where adjacent sonotrode teeth (834) define grooves, each having the same cross-section along their length.

The invention discloses a film roll suspension packaging system of a brand-new packaging and bundling device and an operation method. The film roll suspension packaging system comprises an auxiliary material conveying device, the packaging and bundling device and a film roll carrying device. The packaging and binding device comprises a binding rack, the binding rack is provided with a binding cross beam, the binding cross beam is connected with a binding moving frame through a binding front-back moving mechanism, the left end and the right end of the binding moving frame are fixedly provided with a binding lifting rack, and the binding lifting rack is provided with a longitudinal binding lifting moving mechanism. A strapping machine module is arranged between the strapping lifting moving mechanisms; the strapping machine module comprises a belt conveying frame and a strapping machine head arranged on the belt conveying frame, and the belt conveying frame is connected with the lifting moving mechanism. According to the scheme, the overall height is remarkably reduced, and the height requirements of most plants are met; the gravity center position is lowered, stress is good, and stability is improved; the energy consumption is greatly reduced; and the packaging operation efficiency, the automation degree and the packaging quality are remarkably improved.

The utility model relates to a tie strapping device with an adjustable position of a cut-off tool, which comprises a tensioning and cutting module, the tensioning and cutting module comprises a tensioning mechanism and a cut-off tool, the tensioning mechanism is used for receiving and stretching the tail of a tie strapped on a fixed strapped piece, the cut-off tool is used for cutting off the tail of the tie, and the cut-off tool is used for cutting off the tail of the tie. The device further comprises a sliding seat and a cutter position adjusting mechanism, the sliding seat is fixed, the tensioning and cutting module is connected to the sliding seat in a sliding mode, and the cutter position adjusting mechanism is used for driving the tensioning and cutting module to slide relative to the sliding seat, so that the position of a cutter on the tensioning and cutting module is adjusted. According to the cable tie binding device, the cutting position of the cutting knife can be adaptively adjusted when the cable tie binding device faces cable ties with different length specifications, namely the length of the cut cable tie is adjusted, even if the lengths of the cable ties are different, the cable ties can be cut to the proper length, and the applicability and the flexibility of the cable tie binding device are improved.

The utility model relates to the technical field of MLCC capacitors, in particular to a large-roll-width cover tape reel MLCC taping device which comprises a machine body, an unwinding mechanism, a guide mechanism, a tape carrying reel and a stock bin, a plastic packaging mechanism is arranged on the machine body, the unwinding mechanism is arranged on the top of the machine body, the cover tape reel is arranged on the unwinding mechanism, the guide mechanism is arranged on the machine body, and the stock bin is arranged on the guide mechanism. The guide mechanism is movably connected with a cover tape on the cover tape disc and can guide the cover tape into the plastic packaging mechanism, the tape carrying disc is arranged on the machine body, and the stock bin is arranged on the machine body; by adjusting the mounting position of the cover tape reel to the position where the top end of the equipment is not limited by space, the cover tape reel with a large roll can be mounted according to actual requirements, the guide mechanism is matched to guide the cover tape into the plastic packaging mechanism, the frequency of replacing the cover tape reel after shutdown is reduced, the loss of the cover tape before and after rolling is reduced, the production cost is reduced, and the production efficiency is improved.

Various embodiments of the present disclosure provide a strapping device that includes a tensioning plate, a rotatable tensioning wheel, first and second welded plates, a motor operably connected to one of the first and second welded plates, and a controller. The first welding plate can move towards and away from the second welding plate. The controller is configured to control the motor to, when the overlapping strap upper layer and strap lower layer are between the first welded plate and the second welded plate: oscillate one of the first welded plate and the second welded plate with respect to the other at a first frequency if the noise reduction option is not activated, the upper bridle layer and the lower bridle layer are locally melted; and if the noise reduction option is activated, oscillating one of the first welded plate and the second welded plate relative to the other at a second lower frequency to locally melt the strap upper layer and the strap lower layer.

Various embodiments of the present disclosure provide a strapping device with a rocker movable from a tensioning position to a strap-insertion position to increase a distance between a tension wheel supported by the rocker and a tension plate on a support of the strapping device. The strapping device also includes a rotatable rocker mover, a movable cam-engaging finger, and a motor operably connected to the rocker mover and configured to rotate the rocker mover. The rocker mover includes a cam. When the cam-engaging finger is positioned to intersect a rotational path of the cam and the motor is operated to rotate the rocker mover, the cam bears against the cam-engaging finger to move the rocker from the tensioning position to the strap-insertion position.

This utility model discloses a quadruped robot, which integrates at least one set of automatic rewinding strap devices within its body. The automatic rewinding strap device includes: a rewinding assembly comprising a rotating shaft and a strap wound around the rotating shaft; an elastic element linked to the rotating shaft; a strap head defined as the end of the strap furthest from the rotating shaft, extending outward from a first position on the robot body and connected to a connector; and a connecting structure on the robot body that mates with the connector. The elastic element is configured to accumulate potential energy when the strap is pulled out and drive the rotating shaft to rotate for automatic rewinding when the strap is released. The strap is configured to extend across the top of the robot body, and through a detachable connection between the connector and the connecting structure, it secures an object to the top of the robot body, utilizing the potential energy accumulated by the elastic element to generate a tightening force to maintain the secured state. The advantages of this utility model are: it eliminates the need for separate carrying and additional storage of the strap, simplifying the operation process and avoiding the risk of strap loss.

A motorized cargo strap device and method for holding down cargo by mechanically winding the cargo strap about a driving member of a motor includes a housing enclosing an interior space. A motor is mounted to the housing and a drive shaft positioned within the housing is engaged to the motor and is rotated in a first direction or second direction by the motor. A first tether is coupled to the housing. A second tether is attached to the drive shaft is wound about the shaft when the drive shaft rotates in the first direction and the second tether is unwound from the drive shaft when the drive shaft rotates in the second direction. A first securing member is attached to the first tether and a second securing member is attached to the second end of the second tether.

This utility model discloses an adjustable cardboard box production strapping device, including a ring strapping machine, a feeding conveyor mechanism, a discharging conveyor mechanism, and a centering lifting and blocking component. The feeding conveyor mechanism is equipped with a centering lifting component (including a reverse screw drive and a displacement sensor) and a blocking component (including a photoelectric sensor) along the conveying direction, enabling adaptive centering, lifting, and precise blocking in the width direction of the cardboard box. The ring strapping machine is equipped with an adjustable ring track to adapt to cardboard boxes of different sizes. This solves the problems of poor size adaptability and low positioning accuracy of traditional devices, improving strapping efficiency and quality, and is suitable for automated strapping production of multi-specification cardboard boxes.

Various embodiments of the present disclosure provide a strapping device comprising a rotatable tensioning wheel, a linearly movable tensioning-and-sealing plate, a rotatable eccentric shaft operably connected to the tensioning-and-sealing plate such that rotation of the eccentric shaft causes the tensioning-and-sealing plate to linearly reciprocate relative to the tensioning wheel, and a motor operably connected to the eccentric shaft and configured to rotate the eccentric shaft.

Various embodiments of the present disclosure provide a strapping device comprising: a rocker movable between an original position and a strap insertion position; a rocker mover; a motor operably connected to the rocker mover and configured to move the rocker mover; and a controller operably connected to the motor and configured to control the motor. The controller is configured to, in response to an opening condition being satisfied, control the motor to begin moving the rocker mover; and controlling the motor to stop moving the rocker mover in response to an earlier one of satisfying the first cut-off condition and satisfying the tool open condition.

The utility model discloses a film roll grouping packaging system which comprises a stacking area and a stacking device, and the stacking device is located on the upstream side of the stacking area or movably arranged in the stacking area. A plurality of independent tray bearing and conveying devices are distributed in the stacking area, and the upper surface of each tray bearing and conveying device is provided with a tray bearing and conveying machine. One tray bearing and conveying device corresponds to one tray, and a plurality of vertical film rolls can be stacked on one tray; the tray transfer device can convey trays to the tray bearing and conveying device; a packing conveying line is arranged on the downstream side of the stacking area, and a horizontal strapping device, a top cover plate placing device, a vertical strapping device and a horizontal film winding device are sequentially arranged in the conveying direction of the packing conveying line. The independent tray bearing and conveying device is responsible for the trays, the trays can be automatically placed and conveyed, the automation degree and the mechanization degree are higher, and high flexibility is achieved.

The utility model relates to the technical field of cargo package reinforcing, in particular to a reinforcing and binding device for cargo package, which comprises a reinforcing frame, symmetrically distributed mounting blocks are welded below two sides of the reinforcing frame, grooves are arranged above two sides of the reinforcing frame, and a rotating rod is rotatably mounted above the inside of the reinforcing frame. According to the reinforcing and binding device for cargo packaging, the reinforcing frame, the mounting block, the groove, the rotating plate, a baffle, a handle, a rotating rod, a positioning through groove, a limiting plate, a positioning gear, a limiting rectangular block, a mounting groove, an external connection block, an external connection through groove, a first spring, a tooth block, a clamping groove, a fixing hole, an external expansion groove, a second spring, an annular sliding plate and a clamping rod are used in cooperation; when the binding belt is tightened, the limiting mechanisms are arranged at the two ends of the rotating rod, one end of the rotating rod is meshed with the positioning gear through the ratchet wheel, the rotating rod can only rotate in one direction, and therefore the rotating rod is positioned.

The invention relates to a fork for a vehicle, in particular for a robotic bicycle, comprising a fork shaft, which extends along a rotational axis and ends in a lower section, which has an opening coaxially with respect to the rotational axis, an auxiliary element, in particular a dragging device or a strapping device, is arranged or can be arranged on the opening.

The invention relates to the technical field of carton bundling, in particular to semi-automatic bundling equipment for carton production, which comprises a conveying table and a supporting seat, conveying rollers are fixedly arranged at two ends of the side wall of the conveying table, and a bottom conveying belt is fixedly arranged on the inner wall of the conveying table; two side wall conveying belts are fixedly arranged on the side, close to the bottom conveying belt, of the top of the conveying table, the two side wall conveying belts are symmetrically distributed at the top of the conveying table, two elastic pressing plates are fixedly arranged at the tail ends of the side walls of the two side wall conveying belts, and racks are transversely arranged at the top ends of the two elastic pressing plates; according to the semi-automatic bundling equipment for carton production, the tightness degree during bundling is adjusted to a small degree, the anti-pressure capacity of a soft carton is relatively weak, too large pressure can be applied to the carton due to the fact that a bundling belt is too tight, the shape of the carton is prevented from being changed, and the conditions of sinking, twisting and the like are reduced.

The present disclosure discloses a strapping device for packaging goods, belonging to the field of strapping devices and including a protective shell (1) composed of a first fixation plate (11) and a second fixation plate (12); a lower drag chain (4) and an upper drag chain (5) are movably installed inside the protective shell; a first motor (2) is installed inside the first fixation plate, and a first sprocket (21) is installed at the output end of the first motor; a second motor (3) is installed inside the first fixation plate on a side adjacent to the first motor. When the first motor (2) of the present disclosure drives the first sprocket (21) to rotate, the lower drag chain (4) is driven to perform extension motion; when the second motor (3) drives the second sprocket (31) to rotate, the upper drag chain (5) is driven to perform extension motion; two encoders are provided to respectively record the number of rotations of the first sprocket (21) and the second sprocket (31) at the output ends of the first motor and the second motor; the encoders feed signals back to the control module, and then the control module is used to control the extension motion of the upper drag chain and the lower drag chain as well as to set the length of extension.

Various embodiments of the present disclosure provide a strapping device including a tensioning plate, a rocker movable between a home position and a strap insertion position, a rotatable tensioning wheel, and a rocker position indicator. The tensioning wheel is a first distance from the tensioning plate when the rocker is in the home position and a second distance from the tensioning plate when the rocker is in the strap insertion position. The second distance is greater than the first distance. The rocker position indicator has a first configuration and a second configuration. Movement of the rocker from the home position to the strap insertion position causes the rocker position indicator to switch from the first configuration to the second configuration to indicate that the rocker is in the strap insertion position.

The utility model discloses a ribbon device capable of adjusting ribbon cutting length. The ribbon device is characterized in that a pneumatic feeding channel is arranged on the front side of a first mounting part, a first tensioning wheel is rotationally arranged at the top of the first mounting part, and a first material gun bore is rotationally arranged on the front side of the top of the first mounting part; a second tensioning wheel is rotationally arranged on the second mounting part, and a second material gun bore is further rotationally arranged on the second mounting part; the first driving part is arranged on the first mounting part, and the output end of the first driving part is connected with the first material gun bore; the second driving part is arranged on the first mounting part, and the output end of the second driving part is connected with the second material gun bore; the third driving part is arranged on the first mounting part and comprises a stepping motor, and the output end of the third driving part is connected with the first tensioning wheel. The cable tie is conveyed to the first material gun bore and the second material gun bore through the pneumatic feeding channel by blowing of the pneumatic device, then the first tensioning wheel is driven by the stepping motor to rotate, so that the cable tie is tensioned and cut off, the position of the cable tie can be changed through reverse rotation of the stepping motor before the cable tie is cut off, and therefore the cut-off position is changed. Therefore, the reserved cutting length is adjusted and controlled.

The utility model relates to a clamping device for a pole piece leading tape and a pole piece leading tape device. The clamping device comprises a base, a fixed rod, a movable rod and a limiting mechanism, the fixed rod is fixed to the base, the movable rod is parallel to the fixed rod and detachably connected to the base, and a clamping gap allowing a pole piece to be subjected to tape leading to penetrate is reserved between the movable rod and the fixed rod; the limiting mechanism is movably arranged at one end of the movable rod, and the moving direction of the limiting mechanism is in the axis direction of the movable rod; when the limiting mechanism moves towards the direction close to the base, the limiting mechanism and the base can be limited, so that the movable rod is limited on the base; when the limiting mechanism moves in the direction away from the base, the limiting mechanism can be separated from the base so as to allow the movable rod to be separated from the base. According to the scheme provided by the invention, rubberizing is not needed, the complexity of tape leading operation is reduced, and meanwhile, the inconsistency of the quality of manual rubberizing is avoided, so that the stress of the pole piece in the traction process is more uniform, and the occurrence of the breakage phenomenon of the pole piece is effectively avoided.

The utility model discloses a strapping device for woven bag production, which comprises a workbench and strapping tapes, the strapping tapes are divided into two groups, the upper surface of the workbench is provided with an extrusion structure in an embedded manner, the front surface and the rear surface of the workbench are respectively provided with a fixing structure in a sleeved manner, and the fixing structures are divided into two groups. A control panel is fixedly installed on the surface of one side of the extrusion structure, multiple sets of woven bag bodies are installed in the workbench in an embedded mode, the workbench comprises an L-shaped plate, an embedded plate and a base, the L-shaped plate is fixedly installed on the rear portion of the upper surface of the base, and the embedded plate is fixedly installed on the lower portion of the L-shaped plate. And eight groups of embedded plates are fixedly mounted on the two sides of the upper surface of the base. According to the bundling device for woven bag production, a bundling belt can be extruded, and a woven bag body can be quickly bundled.

The application provides a high-continuity cable generation and strapping device, which comprises a pay-off mechanism, a metering mechanism, a take-up mechanism, a packaging mechanism and a conveying mechanism arranged in sequence along the cable conveying direction. The take-up mechanism comprises a take-up seat, a take-up turntable rotatably arranged on the take-up seat, a cable collecting assembly arranged on the take-up turntable and a connecting assembly arranged between the take-up turntable and the cable collecting assembly. The pay-off, metering, take-up, conveying and packaging functions are integrated, and the connecting assembly is arranged between the take-up turntable and the cable collecting assembly. The operator can quickly replace the cable collecting assembly on the take-up turntable, and the entire take-up mechanism does not need to be replaced due to the change of cable types, so that the labor cost is reduced. After the take-up mechanism completes the winding and strapping, the conveying mechanism can convey the cable to the packaging mechanism for packaging, the production continuity is improved, the production efficiency is significantly improved, the production cost is reduced, the equipment utilization is high, and the device is easy to popularize and implement.

The utility model discloses an auxiliary strap device which comprises a wearing unit, a binding unit and a strap unit. The wearing unit is provided with a fixing piece, a head hole, a binding hole and a leg hole, is tightly attached to the body of a patient and disperses pressure. The binding unit is located at one end of the wearing unit and comprises a first binding band and a second binding band which penetrate through the binding holes and are detachably connected, and the tightness degree can be conveniently adjusted according to the body type of the patient. The strap unit is located at the other end of the wearing unit, comprises a first strap and a second strap and is connected with the fixing part, so that a nurse can transfer a patient like carrying a backpack, and the physical burden is greatly relieved. The device adopts a scattered bearing mode, and the occupational injury risk of nursing personnel is reduced. Meanwhile, the design of the device allows the patient to complete wearing in a lying state, and sitting posture matching does not need to be kept. The overall design not only considers the comfort and safety of the patient, but also improves the operation convenience and efficiency of nursing personnel, and is practical and humanized auxiliary transfer equipment.

The utility model relates to the technical field of syzygium samarangense grafting, and discloses a syzygium samarangense grafting interface binding device which comprises a protection assembly, the protection assembly comprises a first protection plate and a second protection plate, one end of the second protection plate is fixedly connected with a driving plate, a fixing shaft is fixedly sleeved with the driving plate, and the exterior of the fixing shaft is rotationally connected with a driven plate. One end of the driven plate is fixedly connected to one end of the protection plate; compared with the prior art, the wax apple grafting interface binding device has the advantages that the binding process can be simpler and faster, time and labor cost are saved, and convenience of the wax apple grafting interface binding device is improved; the scion and the stock at the grafting interface can be tightly attached, it is ensured that the interface cannot be displaced due to wind blowing, raining or slight collision in the healing process, and the stability of the wax apple grafting interface binding device is improved.

The utility model discloses a multi-station automatic strapping machine which comprises a machine frame, a clamping device and a strapping device, and the machine frame is provided with a conveying mechanism used for conveying wood. The clamping device is used for clamping the wood; the clamping device comprises a plurality of movable clamping mechanisms which are arranged on the rack and can adjust relative positions; the bundling device is used for bundling the wood; the bundling device comprises a plurality of movable bundling mechanisms which are arranged on the rack and can adjust relative positions; wherein when the conveying mechanism conveys the wood, the movable clamping mechanism is suitable for clamping the wood with different lengths, and then the movable binding mechanism binds the clamped wood. Therefore, by arranging the multiple movable clamping mechanisms and the multiple movable bundling mechanisms which can adjust the relative positions on the rack, efficient and stable bundling of wood of different specifications is achieved, meanwhile, multi-station automatic operation is achieved, the bundling efficiency is improved, manual dependence is reduced, and the overall production efficiency is improved.