43 results about "Strapping" patented technology

The disclosure provides an orthotic brace including a tightening mechanism including a pair of belt pulley bases, a pair of strap pulley bases, a pair of cord segments, and elastic strapping, where each belt pulley base is connected to one of the pair of strap pulley bases via a cord segment, and where the elastic strapping elastically couples the pair of strap pulley bases together. Additionally, the orthotic brace includes a pair of belt arms, wherein each belt arm is configured to couple to one of the pair of belt pulley bases and extend outwardly from the tightening mechanism. The disclosure still further provides an orthotic brace that includes a pair of tightening straps, wherein each tightening strap is configured to couple with a distal end of a respective one of the pair of belt arms and further configured to couple with the tightening mechanism.

The disclosure provides an orthotic brace including a tightening mechanism including a pair of belt pulley bases, a pair of strap pulley bases, a pair of cord segments, and elastic strapping, where each belt pulley base is connected to one of the pair of strap pulley bases via a cord segment, and where the elastic strapping elastically couples the pair of strap pulley bases together. Additionally, the orthotic brace includes a pair of belt arms, wherein each belt arm is configured to couple to one of the pair of belt pulley bases and extend outwardly from the tightening mechanism. The disclosure still further provides an orthotic brace that includes a pair of tightening straps, wherein each tightening strap is configured to couple with a distal end of a respective one of the pair of belt arms and further configured to couple with the tightening mechanism.

This invention discloses a single-cylinder bidirectional pressing and bending device for thick strapping, relating to the field of steel strip bending machinery technology. It includes a guide groove and a hydraulic cylinder. The piston rod of the hydraulic cylinder is connected to the rear end of a cross-shaped slider via a connecting sleeve, and a limiting screw is installed at the front end of the cross-shaped slider. The cross-shaped slider is slidably mounted between an upper guide rail and a lower guide rail. The upper guide rail is fixed to the lower surface of the bending cover, and the lower guide rail is fixedly mounted on the upper surface of the bending base. Two bending heads, two pressing plates, and two positive and negative connecting rods are staggered and overlapped on the vertical center plane of the bending base. The pressing plates are respectively installed in the inner cavity of the bending heads via return springs. The two ends of the positive and negative connecting rods are respectively hinged to the cross-shaped slider and the bending head via pins. The guide groove is installed at the front end of the heat insulation plate. This invention adopts a bidirectional pressing and bending structure design, achieving pressing and bending of strapping in two opposite directions on both sides of the central hole in a single action, providing high speed and adaptability to on-site production requirements.

This utility model relates to the field of strapping and packaging technology, and more particularly to a brake pad packaging and strapping machine. It includes a brake pad strapping table with a strapping mechanism on its upper side. The strapping mechanism includes a fixed frame, which is fixedly installed on the upper side of the brake pad strapping table. A guide groove is formed on the inner side of the fixed frame, and a sliding cover is laterally slidably installed at the port of the guide groove. Several sets of conveying rollers are fixedly installed on the inner wall of the guide groove. A fixed block is fixedly installed at the bottom of the fixed frame, and an upper through groove is formed on the upper side of the fixed block. A guide roller is rotatably installed on the inner wall of the upper through groove. An ultrasonic transmitter and a miniature cylinder are fixedly installed on the left side of the upper through groove, and a cutter is fixedly installed on the output end of the miniature cylinder. This utility model, through its strapping mechanism, achieves high packaging efficiency, adopts a semi-automatic setup, has tight cooperation between components, and allows for adjustment and control of the strapping force according to needs, resulting in high strapping quality.

A kind of automatic strapping tool's push and stop mechanism, including mainframe, control processor, vibrator, conveying plate, push mechanism, stop mechanism;The vibrator at least includes one circular vibrator or at least includes one linear vibrator;Conveying plate is equipped with the guide groove for the strap head direction;The push mechanism at least includes: push body, push rod, guide block;The push body is provided with step, and the push rod is also installed on the bottom surface of the step of push body;The stop mechanism at least includes one stop plate that can move up and down or horizontally or can swing, the stop plate can use its side to stop the strap tail or use its bottom surface to press the strap tail to the step of push body and prevent the strap from moving freely under the action of vibration force;The control processor controls the push mechanism and the stop mechanism according to the order alternately work.

This utility model relates to the field of PET cold-pressed sheet processing technology, and discloses a PET cold-pressed sheet stacking and counting device, comprising: a frame, including a frame plate and several support legs, the support legs being fixedly disposed below the frame plate; a counting component, including a weighing scale and a display screen, the weighing scale being fixedly disposed above the frame plate, the display screen being fixedly disposed on the front side of the frame plate, and a control board electrically connected to the weighing scale being built-in; an auxiliary packaging component, including a strapping groove and positioning rods, the strapping groove being disposed on the frame plate, and the positioning rods being fixedly disposed at the four corners above the frame plate; and a compaction mechanism, including a pressure plate and a support, the support being fixedly disposed on the rear side of the frame plate, with a movable plate rotatably connected to its upper end, one end of the movable plate being driven to rotate by a stepper motor fixedly disposed on the support, and the pressure plate being disposed below the extended end of the movable plate and being driven to rise and fall by a cylinder fixedly disposed on the movable plate. The advantages of this utility model are: accurate counting, small error, and easy packaging after counting.

A strapping head (1) is disclosed that is configured to wind and tighten a strip-shaped element around a load, the strapping head (1) comprising a containing casing (2) defining at least one chamber that is suitable for containing operating components of the strapping head (1) configured to perform at least: - one winding and tensioning step for winding and tensioning said strip-shaped element around the load, - one cutting step for cutting the strip-shaped element and - one immobilizing step for immobilizing opposite ends of the strip-shaped element so as to form at least one closed loop around the load. At least one through opening (3) arranged for connecting fluidly said at least one chamber to the outside environment is obtained in said containing casing (2). The strapping head (1) further comprises: - blowing means (6) arranged for drawing a fluid to be pressurized from outside the containing casing (2) and sending the fluid to be pressurized to the at least one chamber in the form of a flow of pressurized fluid having a pressure greater than that outside said containment casing (2), the blowing means (6) comprising an inlet (7) for the fluid to be pressurized and an outlet for the flow of pressurized fluid; and - supplying means (9) arranged for placing said blowing means (6) in fluid connection with the containing casing (2) to convey the flow of pressurized fluid from the blowing means (6) to inside the at least one chamber so that by traversing the at least one chamber and exiting the through opening (3) the fluid removes powder material present in the at least one chamber, expels the powder material outside the casing (2) and / or prevents powder material entering the at least one chamber from outside. A strapping apparatus, a wrapping apparatus and a strapping method are further disclosed.

Various embodiments of the present disclosure provide a strapping tool including a support comprising a base, a tensioner, a strap connector, and a strap retainer including a body and a retaining foot. The strap retainer is movable relative to the support between a first position and a second position. The strap retainer is configured such that, when overlapping first and second strap layers are positioned between the strap retainer and the base, movement of the strap retainer from the first position to the second position causes the retaining foot to exert a retaining force on a portion of the first strap layer to retain the portion of the first strap layer between the retaining foot and the base.

A strapping tape, a strapping method, a tape roll winding body, and a winding drum are provided. The strapping tape (10) has an intermediate layer (11) and a first surface layer (16) that covers a surface of one side of the intermediate layer (11). The intermediate layer (11) has a plurality of first linear materials (12) that are arranged side by side at an angle to a length direction (D1) of the strapping tape (10).

This invention relates to the field of corrugated cardboard box production and transportation technology, and proposes a corrugated cardboard box transportation and strapping device and method, including a strapping machine body, a rear mounting main frame, a first mounting seat, a motor, a guide shifting frame, a first mounting bracket, a rear limiting plate frame, a first telescopic component, a second mounting seat, a second adapter component, and a cooperating limiting clamp. The strapping machine body is equipped with a strapping gantry and a conveyor belt. By setting the rear limiting plate frame to block the corrugated cardboard box from the exit end, the positioning and adjustment of the corrugated cardboard box during transportation can be completed. The guide shifting frame is rotatable, facilitating the turning of the clamped corrugated cardboard box. Both the rear limiting plate frame and the cooperating limiting clamp can be moved to detach from the corrugated cardboard box, allowing both to return the corrugated cardboard box to the strapping gantry. This facilitates the turning and strapping of the corrugated cardboard box without the need for manual turning, making it convenient to use.

The utility model discloses a kind of packing box strapping shearing recycling integrated manipulator, it includes rack and the band shearing recycling device being set on it, the top of rack is provided with two sets of linear module being mutually vertically arranged, the front side of rack is sequentially provided with strapping recycling box, material conveyor and clamping machine, band shearing recycling device can extrude packing box body and insert the gap between packing box and strapping to lift strapping to the band shearing position of preset, and then the band is gripped, sheared, extracted and recycled process, band shearing recycling device includes machine cover and the band shearing mechanism and the band extraction recycling mechanism being set in its interior.The utility model can realize the automatic band shearing recycling of packing box strapping, through the integrated design of lifting, band shearing, band extraction, recycling component integration, effectively solve the problem that cost increases due to the complex overall structure of manipulator in prior art, improve the operation efficiency, accuracy and adaptability of the integrated manipulator band shearing recycling described in the utility model.

This utility model discloses a feed conveying device for a livestock farm, including a conveying hopper. The lower end of the conveying hopper is connected to one end of an auger conveying pipe, and the other end of the auger conveying pipe is connected to a discharge mechanism. A connecting mechanism is sleeved below the discharge mechanism, and a dust suppression mechanism is attached to the surface of the connecting mechanism via a strapping strap. A limiting strip is fixedly connected to the lower end of the connecting mechanism. This utility model connects the discharge pipe and the connecting pipe by threading the connecting pipe onto the surface of the connecting pipe. A positioning plate can be used to position and install the connecting pipe. Furthermore, by sleeved the dust suppression cloth tube onto the surface of the clamping plate, the strapping strap can bind and limit the dust suppression cloth tube to the surface of the clamping plate. Therefore, when the feed is discharged through the discharge pipe, the dust suppression cloth tube provides a dust reduction and buffering effect, reducing the impact and damage to the feed.

This invention relates to a dual-station automatic bundling machine for thick hot-rolled narrow strip steel, belonging to the field of packaging machinery technology. It includes a left position adjustment device and a right position adjustment device, which are arranged along the center line of the equipment. Two strapping processing devices are symmetrically arranged at the upper end of the left position adjustment device. This dual-station automatic bundling machine for thick hot-rolled narrow strip steel, through its symmetrical dual-station process arrangement, can uniformly bundle multiple steel coils along the coil axis with two straps in one operation, eliminating the need for rotation and secondary bundling. Simultaneously, it adopts an integrated guide channel to reduce cross-joints, improving the discontinuous, independent, and easily jammed multi-segment strapping channels into a continuous, integrated, and unobstructed integrated guide channel. It can also clean curved edges, burrs, and flash generated during strapping slitting, reducing jamming during strapping operation, improving bundling efficiency and quality, and meeting the requirements for on-site online automatic continuous bundling operations.

The application relates to the field of carton unstacking, and discloses a carton strapping shearing device and equipment. The carton strapping shearing device comprises a first conveying line, an adjusting assembly, a jacking assembly, a multidirectional driving assembly and a shearing assembly. The first conveying line has an avoiding gap and is used for carrying and conveying cartons in a first direction. The jacking assembly is arranged at the bottom of the first conveying line in a third direction. The moving end of the multidirectional driving assembly is provided with a driven plate. The shearing assembly is used for shearing strapping. The application drives the shearing assembly to move to the strapping position for precise shearing through the multidirectional driving assembly, so that the scratch of the carton surface caused by manual operation is avoided. The jacking assembly passes through the avoiding gap of the first conveying line in the third direction to jack up the carton stack, so that the sheared strapping is separated from the pressing state at the bottom of the carton, the sheared strapping is conveniently pulled out, and the carton breakage caused by forcibly pulling out is prevented. The adjusting assembly adjusts the position of the sheared carton stack in a second direction, so that the stacking stability is ensured, and the dumping risk is reduced.

This application provides a stretcher strap, relating to the field of strap technology, including a tightening structure. The tightening structure includes a protective sleeve, with transmission structures at both ends of the protective sleeve. A rotating shaft is connected to each transmission structure, with one end of the rotating shaft extending into the protective sleeve. Two rollers are fixedly fitted onto the outer surface of the rotating shaft, each roller winding a strap assembly, which is positioned on either side of the protective sleeve. This application utilizes a transmission structure, which drives the rotating shaft and rollers to rotate, thereby tightening the strap assembly. Compared to traditional strapping methods, medical personnel can more quickly secure the injured person. The winding method prevents excess strap components from being exposed and dragging on the ground, eliminating the potential risk of medical personnel slipping and falling, reducing the probability of secondary accidents, and ensuring the safety of emergency medical work.

This utility model discloses a thickness detection device for PET strapping during winding, relating to the field of strapping production. It includes a unidirectionally moving strapping during PET strapping winding and two sets of horizontal guide rollers. A measuring guide roller is positioned between the two sets of horizontal guide rollers. A detection base is positioned above the measuring guide rollers. The front and rear side walls of the inner cavity of the detection base are equipped with an upper laser sensor switch and a lower laser sensor switch, each including a receiving and transmitting device. An upper sleeve is connected to the inside of the detection base via a lifting mechanism. A movable rod extending from the bottom of the upper sleeve is movably engaged within the inner cavity of the upper sleeve. The bottom of the movable rod is connected to a contact block via a magnetorheological damping buffer assembly. A laser rangefinder transmitter is positioned at the top of the inner cavity of the upper sleeve, and a laser rangefinder receiver and a force sensor are positioned at the top of the movable rod. This application enables real-time thickness detection during PET strapping winding, achieving improved detection accuracy, adaptive pressure adjustment, and reduced material waste.

Various embodiments of the present disclosure provide a strapping tool configured to tension a metal strap around a load, and after tensioning, to attach the overlapping portions of the strap to each other by cutting notches in a sealing element positioned around the overlapping portions of the strap and in the overlapping portions of the strap itself.

This utility model relates to a baffle mechanism for a strapping and baling machine, including a frame. The frame is equipped with a conveying device for conveying materials. A fixed truss is located on one side of the frame and a connecting shaft is provided between the fixed trusses for rotatably connecting several baffles. The baffles abut against the materials. A driving structure is provided on one or both sides of the fixed truss to drive the connecting shaft to rotate. The driving structure can drive the baffles to rotate. Several baffles on the fixed truss are linked to the driving structure through the connecting shaft. During the material conveying process, the baffles directly abut against the side of the materials and apply a lateral alignment force, which shortens the processing flow and improves the overall baling efficiency.

The present application belongs to the technical field of automatic detection of packaging box strapping, and discloses a kind of tobacco material box body complex profile self-adapting strapping automatic detection method, comprising the following steps:1, collect material box profile information, obtain material box profile initial height sequence;2, fitting to initial height sequence, exclude strapping abnormal points, generate material box profile initial baseline and correct, obtain material box profile baseline sequence;3, subtract initial height sequence and baseline sequence point by point, obtain height deviation sequence, extract the edge point feature of strapping by strapping edge mutation point detection technology;4, filter the pseudo-variable point generated by material box, construct strapping shape classification discriminant index, define strapping shape type classification, formulate corresponding classification discriminant rule, classify the shape of strapping, output strapping position and height information.The method effectively eliminates the pseudo-variable point caused by irregular deformation and position difference of material box, and improves the success rate of strapping identification.

This utility model relates to the field of strapping technology, specifically to a multi-station strapping machine, including a workbench, a support frame, and a feeding assembly. The feeding assembly includes a receiving component, a strapping machine, a control component, a clamping device, a slider, a transport tray, a rack and pinion rotating component, a linear sliding guide rail, a bracket, and a baffle. The strapping machine is positioned at the middle outer position of the linear sliding guide rail. Both sets of linear sliding guide rails are equipped with transport trays, which are positioned opposite each other, giving the device a dual-station configuration. The slider moves on the linear sliding guide rail via a drive device. When the transport tray moves to a designated position, the clamping device clamps the transported material and moves it to the strapping machine for strapping. An air blowing device is provided on one side of the strapping machine to blow the strapped product into the receiving component. When one transport tray is clamping and picking up material, the other transport tray can be fed. The rack and pinion rotating component can rotate the transport tray to facilitate clamping by the clamping device.

This application discloses a precise guiding mechanism for strapping tape and a strapping machine. The precise guiding mechanism includes a first driving member and two sets of limiting components. Each limiting component includes a base, a second driving member, a transverse sliding seat, and a limiting member. A guiding channel for the strapping tape to pass through is formed between the two sets of limiting components. The transverse sliding seat is installed at one end of the base near the pallet and can reciprocate along a first direction. The second driving member is connected to the transverse sliding seat and drives its reciprocating movement. The limiting member can float along a second direction and is located on the side near the pallet. The first driving member moves the two sets of limiting components toward the pallet, causing the limiting member to abut against a limiting groove on the pallet. Subsequently, the second driving member drives the transverse sliding seat toward the limiting groove, causing the limiting member to engage in the groove. Thus, the strapping tape in the guiding channel is gathered between the limiting members, ensuring that the strapping position is within the limiting groove, improving the efficiency and accuracy of strapping.

The disclosure provides a tightening mechanism for an orthotic brace. Instances of the tightening mechanism includes a plurality of belt pulley bases including first and second belt pulley bases, a plurality of strap pulley bases including first and a second strap pulley bases, first and second cord segments, and an elastic strapping that elastically couples the first strap pulley base with the second strap pulley base. The first cord segment adjustably couples the first belt pulley base and the first strap pulley base, and the second cord segment adjustably couples the second belt pulley base and the second strap pulley base. Some examples of tightening mechanisms disclosed herein include first and second tightening strap fasteners, where the first tightening strap fastener is coupled to the first cord segment, and wherein the second tightening strap fastener is coupled to the second cord segment.

This utility model relates to a pusher plate mechanism for a strapping and baling machine, including a frame. The frame is provided with a feeding mechanism for conveying materials and a pusher plate mechanism for pushing materials. The pusher plate mechanism includes a pusher plate disposed on one side of the feeding mechanism. The frame is provided with a driving structure for driving the pusher plate to reciprocate along the extension direction of the frame. The pusher plate has several mounting cavities. Each mounting cavity is provided with a pressing and fixing structure for pressing and fixing the material after feeding. When the telescopic cylinder extends, it lifts the end of the pressing block and presses the material down with the hinge point of the support member as the center, thereby fixing the material.

The present invention provides a strapping machine comprising: a strapping wire feeding section for feeding strapping wire; a coiling forming section for forming a feeding path for the strapping wire fed by the strapping wire feeding section to be wound around the bundled object; and a strapping section for twisting the strapping wire fed by the strapping wire feeding section and wound around the bundled object. The strapping wire feeding section comprises: a pair of feeding members for clamping the strapping wire and feeding the strapping wire by rotational action; and a feeding motor for driving the feeding members by rotational action. The rotational speed of the feeding motor changes when the strapping wire is clamped by the pair of feeding members. The feeding motor rotates at a first speed in the direction of rotation of feeding the strapping wire, and rotates at a second speed greater than the first speed in the direction of rotation when the strapping wire is clamped by the pair of feeding members.

This application provides a servo pressure knife device, a strapping machine, and a control method for the servo pressure knife device, applied in the field of strapping machine technology. The pressure knife assembly applies clamping force to the strapping tape. The servo pressure cylinder structure integrates a high-precision pressure sensor and a drive unit, driving the pressure knife assembly to move and controlling its output pressure. The high-precision pressure sensor collects actual pressure data in real time; a tape thickness detector acquires the strapping tape thickness information; and a PLC control unit dynamically adjusts the output power or displacement of the drive unit based on preset pressure parameters, actual pressure data, and thickness information, so that the actual pressure data is maintained within the range allowed by the preset pressure parameters. This method has the advantage of achieving precise control and adaptive adjustment of the strapping tape clamping force, overcoming the shortcomings of traditional devices where spring pressure cannot accurately adapt, leading to strapping tape cracking or slippage, and low strapping quality and efficiency, thereby improving strapping quality and efficiency.

The utility model relates to the technical field of brick stack packing, specifically relates to a kind of brick stack strapping packing device, comprising: brick stack conveyor belt, the top of brick stack conveyor belt is fixedly connected with support;Packing mechanism, the packing mechanism is set to support outside, the packing mechanism includes servo motor, the servo motor is fixedly connected in support top, the inside of support is provided with three mounting plates, and the mounting plate bottom is fixedly connected with strapping machine, the both sides of strapping machine are provided with guide arm, the utility model is set to packing mechanism, when packing to brick stack, can simultaneously in the winding fixation multiple strapping of different position of brick stack, single time can complete the strapping winding fixation of one side of brick stack, the rotation of packing machine is driven by servo motor, and the strapping winding fixation is carried out to the other side of brick stack, so that the strapping of brick stack can be packed quickly, greatly improve the strapping packing efficiency of brick stack.

This utility model provides a safety structure for an LNG vehicle-mounted side-mounted tank, including a chassis beam. A front suspension assembly and a rear suspension assembly are fixed to the bottom and top of the chassis beam, respectively. C-shaped saddles are fixed to both sides of the middle section of the chassis beam. A protective frame is bolted to the middle of each C-shaped saddle. The LNG tank is located in the middle of the protective frame. C-shaped side covers provide shielding protection on the right, front, and rear sides of the protective frame. Combined with a first and second protective plate fixed to the protective frame, the LNG tank is shielded and protected, effectively preventing damage to the LNG tank from foreign objects splashed on the road. Maintenance doors on the C-shaped side covers allow users to easily check and maintain the tightness of the strapping.

This invention discloses an automatic strapping machine, belonging to the field of strapping machine technology. To address the problem that current strapping machines are mostly semi-automatic, with manual strapping still required in some scenarios, making it difficult to achieve full-process automation and adapt to continuous operation on automated production lines, the invention includes a frame. A first crossbeam and a second crossbeam are arranged parallel to each other within the frame. Two upper strapping components are arranged opposite each other on one side of the first crossbeam, and a strapping component is arranged on one side of the upper strapping components. A drive component is located within the frame, and a strapping assembly is arranged on one side of the drive component. Two pressure roller pick-and-place components are arranged opposite each other on one side of the second crossbeam. This invention enables fully automated strapping of palletized goods, automatically completing feeding, strapping, correction, insertion, detection, tightening, and intelligent lubrication and maintenance. This significantly improves strapping efficiency, reduces labor and material costs, and achieves cost reduction and efficiency improvement.

Tie-down apparatus for securement of cargo of varying size, shape and mass on a cargo-bearing vehicle surface, the tie-down apparatus including: an inner strapping loop including at least three inner-loop strapping portions each having a pair of ends, one of which is affixed to an end of an adjacent inner-loop strapping portion at an inner-loop juncture and the other of which is affixed to yet another adjacent inner-loop strapping portion at another inner-loop juncture, inner-loop strapping portions having a length adjuster positioned therealong; an outer strapping loop including at least three inner-loop strapping portions each affixed to an adjacent inner-loop strapping portion at an outer-loop juncture, each inner-loop juncture being affixed to a respective outer-loop strapping portion at a middle position of such outer-loop strapping portion; and preferably at least one outer-loop extender extending from each outer-loop juncture and including a distal-connector for vehicle attachment.