36 results about "Tape head" patented technology

Provided are a tape head controller, tape drive, and method for simultaneously writing data to two sets of channels to increase channel transfer rate. A tape head module having a first and second sets of read / write elements is positioned to have the first set of read / write elements on a selected wrap number in a first n channels in a first data band and the second set of read / write elements on the selected wrap number in a second n channels in a second data band. The first set and the second set of read / write elements are controlled to simultaneously perform read / write operations with respect to the selected wrap number in the first n channels and the second n channels, respectively. A combination of the first n channels and the second n channels is presented as a 2n-channel layout with a plurality of wraps in each of n channels.

The present disclosure generally relates to a tape drive comprising a tape head assembly. The tape head assembly comprises a head block having a first end and a second end, the second end being opposite the first end, one or more tape head modules disposed on the head block, the one or more tape head modules each comprising a plurality of data elements, a first spring disposed at the first end of the head block, a piezoelectric element disposed in contact with the second end of the head block, a counterweight disposed adjacent to the second end of the head block, and a second spring disposed adjacent to the second end of the head block. The counterweight has a first weight. The head block and the one or more tape head modules have a collective second weight. The first weight is equal to or greater than the second weight.

The present application provides a kind of adhesive tape head holding mechanism for holding cut-off adhesive tape head, characterized by having: a stop lever; stop lever support mechanism, set at both ends of stop lever, support and fix stop lever; pressing block, with flat push surface;And pressing block driving mechanism is connected with the pressing block, drives the pressing block to move in a manner that the push surface can be in contact with the stop lever or separated from the stop lever, the pressing block is in surface contact when being in contact with the stop lever.

The utility model discloses a full-automatic adhesive tape winding machine head module, and belongs to the field of wiring harness production automation equipment. The device comprises a rotary driving wheel assembly, a clamping jaw swing arm assembly and an automatic adhesive tape cutting mechanism which are installed on a module base. The front portion of the module base is rotationally connected with a rotating movable wheel assembly, and the adhesive tape head clamping mechanism can clamp the adhesive tape near the position to be cut. The clamping jaw swing arm assembly is located below the rotary driving wheel assembly and can move up and down and rotate around a shaft, and the adhesive tape clamping jaw assembly can clamp an adhesive tape head; the automatic adhesive tape cutting mechanism is located on the rear portion of the rotating movable wheel assembly. The adhesive tape cutter can move between the adhesive tape cutting position and the avoiding position, and the adhesive tape at the fracture can be cut off at the adhesive tape cutting position. According to the utility model, preparation, reliable pre-adhesion, continuous winding and automatic cutting ending of the adhesive tape can be automatically completed, and manual intervention is not needed in the whole process; the structure design is compact, and the wire harness can be wound to the position close to the root. Meanwhile, due to the modular design, multi-link transplantation application can be achieved.

The utility model relates to the technical field of the photovoltaic manufacturing industry, in particular to a glass plate handheld edge sealing machine which comprises a mounting plate, a damping adhesive tape disc, a release paper winding wheel, an aluminum foil adhesive tape guide wheel set and a profiling attaching component. The aluminum foil adhesive tape guide wheel set is arranged on the surface of the mounting plate, the profiling attaching part is arranged on the surface of the mounting plate, the grab handle is tightly held by the right hand, the adhesive tape disc is mounted on the damping adhesive tape disc, the adhesive tape is pulled out, and separated release paper is clamped on the release paper winding wheel. The edge banding machine can complete the edge banding action by respectively winding around the first aluminum foil adhesive tape guide wheel, the second aluminum foil adhesive tape guide wheel and the third aluminum foil adhesive tape guide wheel, then pinching the adhesive tape head by the left hand to be pasted on a glass plate, inserting the glass plate between the glass plate guide wheel and the soft silica gel wheel by the handheld equipment and then pushing the edge banding machine to advance by hands, so that the operation process is simple, and the efficiency is high; the pasting quality is good, and the number of workers can be greatly reduced.

The invention discloses a high-voltage busbar insulation winder, and relates to the technical field of insulation winders, the high-voltage busbar insulation winder comprises a support and a rotating member, a mounting plate on the rotating member is rotatably connected with an adhesive tape shaft, the support is provided with a positioning and cutting mechanism, the positioning and cutting mechanism comprises a fixed seat, a movable part, an ejector rod and an end plate, the fixed seat is mounted on the support, and the movable part is mounted on the fixed seat; the ejector rod is slidably connected to the fixed seat and is driven by the linear driving piece, the end plate is fixedly connected to one end of the ejector rod, a first blade is mounted on the fixed seat, the movable part is connected with the fixed seat through an elastic telescopic rod, and a second blade is mounted on the movable part; and a locking assembly is arranged on the positioning and cutting mechanism, and the locking assembly is assembled to be capable of locking the elastic telescopic rod in an extension state and unlocking when the end plate approaches the movable part. The positioning and cutting-off mechanism can achieve adhesive tape positioning, the adhesive tape head is cut off by the first blade in the adhesive tape winding process, and the adhesive tape is cut off by the second blade when adhesive tape winding is finished so that the adhesive tape can be withdrawn from the winding device.

The utility model relates to the field of grinding adhesive tape discloses a grinding adhesive tape with protection structure, including no. The fixed post is fixedly arranged in the inner end of no. The fixed post outer end swingly arranged has the adhesive tape ring, the adhesive tape ring outer end winding sets up the adhesive tape body, the through slot is seted up in no. The bolt is screwthreaded in the middle position of no. The positioning mechanism includes two telescopic rods, two the telescopic rod upper end fixedly arranged has the movable plate, the movable plate lower end one side fixedly arranged has the scraper, two the telescopic rod inner rod outside is equipped with the spring. In the utility model, after pressing movable plate, the scraper will continue to contact the upper end of adhesive tape body, help to stabilize the search and find adhesive tape head, thereby promote operation efficiency, find the adhesive tape head, loosen movable plate, spring can restore it to the original position.

The application discloses a kind of adhesive tape box sealing device, belong to adhesive tape box sealing equipment technical field.It includes sealing frame, adhesive tape support, cutting tool, adhesive tape head folding mechanism and fixed piece turnover mechanism, adhesive tape head folding mechanism includes folding pressing frame, adhesive tape head fixing part and pressing frame reset mechanism, the middle part of folding pressing frame is hingedly arranged on sealing frame, one end of folding pressing frame is pressing end, the other end is driving end, and adhesive tape pressing mechanism is arranged on driving end;Adhesive tape head fixing part is used to fix adhesive tape head, and adhesive tape head fixing part is rotatably arranged on sealing frame by connecting rod, under the action of rotating drive mechanism and fixed piece turnover mechanism, adhesive tape head fixing part can carry adhesive tape head and be turned over and adhered to the adhesive tape in the direction away from cutting tool.The application has simple structure, can meet the needs of subsequent unpacking on the basis of meeting adhesive tape sealing, improves the unpacking efficiency and safety of packaging box.

A taping head for taping a wire harness with tape of a tape roll includes a base body and a rotatable tape dispenser with a mouth and mandrel for receiving the tape roll. The tape dispenser is configured to rotate the tape roll and is mounted to the base body by means of a quick-release coupling.

The invention relates to the related technical field of hole plugging adhesive tape, in particular to a production process and application of a hole plugging adhesive tape special for a lithium battery. The hole plugging adhesive tape comprises an adhesive tape body, a center supporting shaft is connected to the center of the interior of the adhesive tape body in a penetrating mode, and a rotating mechanism and a scraping mechanism are arranged between the two ends of the center supporting shaft; the rotating mechanism comprises rotating shaft rods which are rotationally connected to the positions, close to the center, of the outer surfaces of the two sides of the center supporting shaft. According to the adhesive tape, the rotating mechanism rotates, the fixing frame rotates on the adhesive tape body, and therefore the scraping mechanism can rotate conveniently, the fixing plate can rotate along with the fixing frame, the extending plate can drive the scraping plate to conduct scraping on the surface of the adhesive tape body, and therefore the adhesive tape head on the adhesive tape body can be scraped out conveniently; the adhesive tape body is convenient to use, the use convenience of the device is improved, and after an extension plate and a fixed plate are detached, the extension plate and a scraping plate are convenient to detach, so that the scraping plate of the device is convenient to replace.

In a tape drive comprising a tape head module, a tape contacts the tape head module during operation. The tape head module comprises a substrate, a plurality of data heads disposed adjacent to the substrate at a media facing surface (MFS), and a closure disposed adjacent to the plurality of data heads. The closure comprises a first side portion disposed at a leading edge, a second side portion disposed at the leading edge, the first and second side portions being recessed from the MFS, and a central portion disposed between the first and second side portions at the leading edge. In some embodiments, the central portion is recessed from the MFS. The central portion may comprise a notch, a taper, or one or more steps. The first and second side portions may be tapered, rounded, or comprise one or more steps to reduce contact of a tape during operation.

The invention provides an auxiliary tape scratching assembly and a correction tape, the correction tape comprises a tape head, the tape head comprises a pressing nozzle, and the pressing nozzle is in a plate shape and is used for coating a tape body of the correction tape on the surface of a to-be-coated object. The auxiliary belt scratching assembly comprises a top cap and at least two auxiliary wheels. The top cap is provided with a through hole which can accommodate the tape head of the correction tape. The at least two auxiliary wheels are arranged on the two sides of the top cap and used for assisting the tape head to be attached to the surface of a to-be-coated object, so that the included angle between a pressing nozzle of the tape head and the surface of the to-be-coated object in the length direction of the pressing nozzle is 0 degree, and the length direction of the pressing nozzle is perpendicular to the movement direction of a tape body of the correction tape passing through the pressing nozzle.

In a module of a tape head having multiple modules, a beam support member of at least one module has an alignment leg portion projecting from a body portion of the beam support member at a position displaced from the ends of the beam support member. The alignment leg of one module is matched with the alignment leg of another module to maximize glue adhesion between the legs and minimize positional drifting of the modules after glue curing in a staggered orientation. In another aspect, the support surface of a beam support member of a tape head module extends beyond the end of the wafer chiplet disposed on the beam support member to fully support the wafer chiplet. In still another aspect, one end of a beam support member of a tape head module is chamfered to facilitate mounting the tilted tape head assembly into a tape drive actuator.

A write chip comprising an array of write transducers and writer bond pads is obtained, each write transducer of the array of write transducers connected to a pair of bond pads of the writer bond pads via electrically conducting signal wires, the write chip comprising a write notch. A read chip comprising an array of read transducers and reader bond pads is obtained, each read transducer of the array of read transducers connected to a pair of bond pads of the reader bond pads via electrically conducting signal wires, the read chip comprising a read notch. The read chip and the write chip are secured together such that a distance between the write transducer array and the read transducer array is less than 100 microns, an orientation of the write notch exposes the reader bond pads, and an orientation of the read notch exposes the writer bond pads.

A tape dispenser includes a main body, a cutter, and an adhesive backing portion having a pressure sensitive adhesive on a surface thereof. The adhesive backing portion is fixedly attached to the cutter and protrudes from the main body. The adhesive backing portion contacts and adheres to the back of the tape head after the tape is cut by the cutter to prevent the tape head from flying or sticking back. The adhesive backing portion presses the tape head against an object to be taped when the tape dispenser is used again.

This invention discloses a high-voltage busbar insulation winding device, relating to the technical field of insulation winding devices. It includes a support and a rotating component. A tape shaft is rotatably connected to a mounting plate on the rotating component. The support is equipped with a positioning and cutting mechanism, which includes a fixed seat, a movable part, a push rod, and an end plate. The fixed seat is mounted on the support, the push rod is slidably connected to the fixed seat and driven by a linear drive component, and the end plate is fixedly connected to one end of the push rod. A first blade is mounted on the fixed seat, and the movable part is connected to the fixed seat via an elastic telescopic rod. A second blade is mounted on the movable part. The positioning and cutting mechanism is equipped with a locking assembly, which is configured to lock the elastic telescopic rod in an extended state and release the lock when the end plate approaches the movable part. The positioning and cutting mechanism of this invention enables tape positioning. During tape winding, the tape head is cut by the first blade, and at the end of tape winding, the tape is cut by the second blade for removal from the winding device.

The utility model relates to the technical field of adhesive tapes convenient to cut off, and discloses an adhesive tape convenient to cut off, which comprises a multifunctional mechanism and a cut-off mechanism arranged on the outer side of the multifunctional mechanism, through the arranged cut-off mechanism, a rolling shaft can be inserted into a mounting frame to limit the mounting frame, a pressing piece is pressed, and a spring is compressed immediately. The cutting-off blade is driven to move downwards along the protective cover until the cutting-off blade abuts against the adhesive tape, cutting-off operation can be achieved by tearing and pulling the adhesive tape, the illuminating lamp is turned on in a dim light environment, sufficient light is provided for cutting off the adhesive tape, the cutting-off blade can be detached from the pressing piece by adjusting the tightness of the fixing bolt, different types of cutting-off blades can be replaced conveniently, and the cutting-off efficiency is improved. When pressing operation is not carried out, the protective cover can effectively prevent a user from being injured due to accidental contact with the cut-off blade, use safety is improved, in addition, the cut-off adhesive tape can be pasted on the back face of the installation frame, the adhesive tape head can be easily found when the adhesive tape is used next time, and more convenience is brought to the user.

A height measurement system includes: a first fixed assembly, configured to connect to an external fixing part so that the height measurement system is fixed on the external fixing part for use; a head plate, configured to move downwards from the first fixed assembly to the head of a user; a second fixed assembly, disposed on the head plate and being movable along with the heat plate; a digital tape measure, comprising a mounting assembly and a tape disposed in the mounting assembly, one of the mounting assembly and the tape head being attached to the first fixing assembly and the other to the second fixing assembly; a memory storing a standard height value of the first fixed assembly; and a data acquisition unit, configured to acquire a first tensile length of the tape when the head plate moves from the first fixed assembly to the user's head.

The utility model provides a simple belt pulling device, which relates to the technical field of belt conveyors and comprises a combined pipe fitting and rotating blocks, the rotating blocks are rotatably arranged at two ends of the combined pipe fitting, a clamping arm is arranged at one end of each rotating block, and a pull ring is rotatably arranged at the other end of each rotating block; the pull ring is used for being applied with force to pull the rotating block to rotate, and the clamping arm rotates along with the rotating block. According to the utility model, the end of the conveyor rubber belt is wound by the combined pipe fitting, the rotating block is rotated to enable the clamping arm to clamp the conveyor rubber belt, when force is applied for pulling, acting force acts on the pull ring, and the pull ring can pull the rotating block to rotate when being subjected to pulling force, so that the clamping arm automatically clamps the end of the conveyor rubber belt, and the more the force is applied, the tighter the conveyor rubber belt is; in addition, the combined pipe fitting is of an assembled structure, the sleeve rods are sleeved with the sleeves at the two ends when the combined pipe fitting is used, the sleeves are pulled out for separation when the combined pipe fitting is disassembled, and the combined pipe fitting is convenient to disassemble and carry.

The present disclosure generally relates to a tape drive comprising one or more tape head modules and a method of forming thereof. A first element array and a second element array are disposed on a first chip of a rowbar, and a third element array and a fourth element array are disposed on a second chip of the rowbar. The second element array is centered on the first chip, and the fourth element array is centered on the second chip. The rowbar is split to separate the first and second chips, and the first and second chips are re-arranged before being bonded to a u-beam. The u-beam is split to form a first tape head module and a second tape head module. The first tape head module comprises the second chip and a congruent segment of the first chip. The second tape head module comprises the first chip.

The utility model belongs to tree measuring equipment technical field, concretely relates to a tree crown width measuring device. Including two ring bodies and a plurality of pressure blocks, ring body includes two half rings of same structure, two half rings are buckled, are all provided with the sliding slot on ring body, spring is connected between ring body and pressure block, the sliding block is slidably installed between two ring bodies, the locking bolt is rotatably installed on the top of sliding block, the horizontal compass instrument is fixedly installed on the top of sliding block, the tape is fixedly installed on the sliding block, the tape head top is equipped with positioning assembly, positioning assembly includes mounting bracket, laser pen and counterweight ball, mounting bracket is fixedly installed at the tape head, is hinged with first circular ring on mounting bracket, is hinged with second circular ring on first circular ring, is hinged with mounting plate on second circular ring, laser pen is vertically installed on mounting plate. The problem that the whole measurement equipment needs to be moved constantly, repeatedly positioned and the whole measurement work is more complicated and time-consuming and labor-intensive is solved.

The present application relates to the technical field of storage, and discloses a tape storage device and a control method therefor. The tape storage device comprises: a housing, and a tape, a tape head, a tape transport mechanism, a speed‑reduction mechanism and a controller which are located inside the housing; the tape transport mechanism comprises a first tape reel and a second tape reel, the tape is wound around the first tape reel and the second tape reel, and the tape is further in contact with the tape head; the speed‑reduction mechanism is configured to apply a friction force to at least one of the first tape reel and the second tape reel, so that the first tape reel and the second tape reel decelerate synchronously; and the controller is electrically connected to the speed‑reduction mechanism, and is configured to control the speed‑reduction mechanism to apply the friction force to at least one of the first tape reel and the second tape reel. The device enables the first tape reel and the second tape reel to brake in a controlled state, to ensure reliable control of the tape tension in the event of an abnormal power failure, so that the tape transport is stopped in a controlled and desired state, thereby ensuring the safety of the body of the tape and prevent the tape from being damaged.

The reel disc tape head mechanism relates to a reel disc tape head mechanism, which comprises a frame, a disc turnover device and a tape sticking rotary disc device arranged on the frame, a disc unwinding device and a disc pushing structure for pushing the disc turnover device to the disc unwinding device, two parallel tape head inductors and a tape head blowing block for blowing the unwinding tape head of the disc unwinding device to the tape head inductors, signals of the two tape head inductors are used for controlling unwinding and winding of the disc unwinding device, a tape clamping and carrying device is arranged on the frame and used for carrying the disc on the disc unwinding device to the tape sticking rotary disc device, and the tape clamping and carrying device clamps the unwound tape head of the disc during carrying. Through the design of blowing and two parallel inductors, the disc can be unwound to a specific length, the tape clamping and carrying device can clamp the tape head, the tape head position of the carried disc is determined during carrying.

A WAT carton sealing apparatus utilizes a top carton sealing assembly and a bottom carton sealing assembly to improve the speed at which cartons are sealed. The top carton sealing assembly moves vertically with respect to the bottom carton sealing assembly to seal cartons of different heights. The top carton sealing assembly may utilize top and bottom carton feeder assemblies, top and bottom tape applicator assemblies, and top and bottom WAT tape head assemblies. The feeder assemblies at least partially feed a carton through the carton sealing apparatus by engaging the top and bottom of the carton. The WAT tape head assemblies apply the water to the WAT tape and feed the WAT tape during application to the carton, while dual first and second top tape applicator assemblies and dual first and second bottom tape applicator assemblies are used to apply a double application of WAT tape to the carton.

The utility model provides a kind of tape reel yaw device, including the rotation axis that can drive tape reel yaw, rotation axis is connected transmission arm, further including telescopic drive unit, the telescopic drive unit has movable end and fixed end, movable end and transmission arm one end articulate.The tape reel yaw device presented by the utility model, using the rotation of telescopic drive unit and transmission arm articulated with each other drive rotation axis, so as to drive tape reel yaw, since there is no excessive transmission intermediate piece, yaw control precision is higher, and yaw angle control precision will not decline due to the abrasion of transmission piece.Using the tape head of the tape reel yaw device also has therefore better stacking rate control precision.

The present disclosure is generally related to a tape drive comprising a tape and a tape head. The tape drive comprises a processor configured to perform a disturbance profile identification detecting one or more disturbances along a length of a tape. The disturbance profile identification is used to create a peak filter array, which is used to instruct the piezoelectric and / or voice coil motor actuators to move the tape head to adjust a frequency of the disturbances. The peak filter array is further used to partition the tape into a plurality of zones based on a size of the peak filter array. Servo parameters of a servo head are then updated based on the peak filter array within each zone to adjust the control strategy specific to each zone. Utilizing the disturbance profile identification prevents track following capability loss against the dynamic lateral tape motion of the tape drive.

The invention discloses a rubber belt replacement method of a high-altitude belt conveyor. The rubber belt replacement method comprises the following steps: a, preparation work; b, hoisting the counterweight of the belt conveyer; c, selecting a belt changing operation section; d, a strip penetrating hole is formed in the vestibule bottom plate, and a redirection carrier roller is installed; e, connecting one end of the new adhesive tape with the old adhesive tape through a traction narrow band; f, the head of the new adhesive tape is lifted into the belt vestibule to be connected with the old adhesive tape; g, the old adhesive tape is disconnected and then connected with a traction machine; h, the belt conveyor is started, the old rubber belt is transferred out of the belt vestibule, and the new rubber belt is transferred into the belt vestibule; and i, the old adhesive tape and the redundant new adhesive tape are removed, and the two tape heads of the new adhesive tape are connected and vulcanized. The belt conveyor is used for driving the roller to provide power for low-speed belt threading, and the rubber belt is not prone to deviation; only one belt penetrating hole needs to be formed in the vestibule bottom plate, transformation and recovery are easy, the belt replacing difficulty of the high-altitude belt conveyor is greatly reduced, the belt replacing efficiency can be improved, the belt replacing cost is reduced, and potential safety hazards are eliminated.

The utility model relates to the field of electronic adhesive tapes, and discloses an electronic adhesive tape not easy to damp, which comprises an adhesive tape roll core and an adhesive tape head searching mechanism, a clamping groove is arranged on the inner wall of the adhesive tape roll core close to the front end, an adhesive tape body is wound on the outer end of the adhesive tape roll core, and the adhesive tape head searching mechanism comprises a fixing column. A fixing plate is fixedly arranged at the rear end of the fixing column, a mounting groove is formed in the position, close to the upper end, of the front side of the fixing plate, a telescopic rod is fixedly arranged at the inner end of the mounting groove, a first spring sleeves the outer side of an inner rod of the telescopic rod, a scraper is fixedly arranged at the upper end of the telescopic rod, and containing grooves are formed in the two sides of the front end of the fixing column. Second springs are arranged at the inner ends of the two containing grooves, clamping columns are fixedly arranged on the opposite sides of the two second springs, and shifting blocks are fixedly arranged at the front ends of the two clamping columns. In the utility model, after the adhesive tape roll core is rotated, the lower end of the scraper is provided with the No.1 spring and the telescopic rod, so that the scraper can push up the adhesive tape head on the outer surface of the adhesive tape body.

A WAT carton sealing apparatus utilizes a top carton sealing assembly and a bottom carton sealing assembly to improve the speed at which cartons are sealed. The top carton sealing assembly moves vertically with respect to the bottom carton sealing assembly to seal cartons of different heights. The top carton sealing assembly may utilize top and bottom carton feeder assemblies, top and bottom tape applicator assemblies, and top and bottom WAT tape head assemblies. The feeder assemblies at least partially feed a carton through the carton sealing apparatus by engaging the top and bottom of the carton. The WAT tape head assemblies apply the water to the WAT tape and feed the WAT tape during application to the carton, while dual first and second top tape applicator assemblies and dual first and second bottom tape applicator assemblies are used to apply a double application of WAT tape to the carton.

The utility model relates to the technical field of adhesive tapes, and discloses an automatic double-station adhesive tape pasting and replacing device which comprises a vertical beam, a replacing mechanism comprises a switching motor, the switching motor is fixedly connected in an adhesive tape supporting plate, the driving end of the switching motor is fixedly connected with a driving gear, and the driving gear is fixedly connected with the vertical beam. A working gear is rotatably connected to the interior of the adhesive tape supporting plate, a rotating shaft is fixedly connected to the interior of the working gear, and a switching disc is fixedly connected to the exterior of the rotating shaft. According to the automatic switching device, the switching motor fixed in the adhesive tape supporting plate is started, then the switching motor drives the rotating shaft to rotate through the gear set in the adhesive tape supporting plate, then the switching disc is driven to rotate through the rotating shaft, and then switching among a plurality of adhesive tape connecting shafts is completed while the switching disc rotates; the adhesive tape roll sliding outside the adhesive tape connecting shaft is fixed outside the adhesive tape head connecting shaft due to the adhesive tape head.