52 results about "Box-sealing tape" patented technology

The utility model relates to and discloses a portable box opening tool. Relates to the technical field of cigarette production. The cutter specifically comprises a cutter body, a cutter head arranged at one end of the cutter body and a cutter handle arranged at the other end of the cutter body. The knife head is provided with a cutting part used for cutting an adhesive tape or cutting off a binding tape, the knife handle is used for being held by the hand of an operator, and the handheld part is arranged on the knife handle and used for limiting the hand. The cutting part is arranged on the tool bit, an operator holds the box opening tool through the handheld part, the cutting part can cut a box sealing adhesive tape on a cigarette box and can cut off a binding tape for sealing a plastic bag opening, tobacco shreds stored in the cigarette box can be conveniently taken out for use, the box opening use of the tobacco shreds is more convenient and faster, and the use efficiency of the tobacco shreds is improved. And the production efficiency of cigarettes is improved.

Heat-sealing tool for sealing plastic films, having a sealing tape made of an electrically conductive material. A width of the sealing tape is 2 mm to 1000 mm, a length of the sealing tape is 2 mm to 2000 mm and a thickness of the sealing tape is 0.1 mm to 4 mm, and a largest surface of the sealing tape is provided with a plurality of recesses, in which a sum of cross-sectional areas of the recesses in a cross-sectional plane aligned parallel to the largest surface amounts to a maximum of 50 percent of an area of the largest surface.

The utility model relates to the technical field of packing tape, and discloses a packing tape compacting device which comprises a supporting assembly and a conveying assembly, a guide assembly, a first supporting column and a second supporting column are fixedly installed at the end, away from the supporting assembly, of the conveying assembly, and a first motor is fixedly installed at the end, away from the conveying assembly, of the first supporting column. A first lead screw is fixedly mounted at the output end of the first motor, a connecting block is in threaded connection with the outer side of the first lead screw, and a cross rod is fixedly mounted on the outer side of the connecting block. According to the box sealing adhesive tape compacting device, through the design of the guide assembly, box bodies of different sizes can be conveniently guided, the adaptability is high, it is guaranteed that the box bodies are located in the middle of the compacting roller all the time, the box bodies are uniform in stress, not prone to damage and high in practicability, and through cooperation of a guide block, a guide groove, a bolt, a first threaded hole and a second threaded hole, the box sealing adhesive tape compacting device is convenient to use. And the compaction roller can be rapidly installed, and the compaction roller can be conveniently overhauled after being used for a long time.

The utility model belongs to the technical field of cigarette packaging equipment, and particularly relates to a box sealing tape pasting detection device and cigarette box packaging equipment, the box sealing tape pasting detection device comprises a machine core main body and a plurality of guide rollers installed in the machine core main body according to a specified arrangement mode, a disc is installed on the machine core main body, and the disc is used for loading a box sealing tape coil; a negative pressure plate is installed in the side, away from the disc, of the machine core body. A front pressing roller and a rear pressing roller are installed at the front end and the rear end, on the same side as the negative pressure plate, of the machine core body. And the head end of a carton sealing belt of the carton sealing belt coil bypasses the plurality of guide rollers and extends to the front pressing roller. The aims are that a box sealing belt is additionally arranged at an outlet of a smoke box for detection, and the existence condition of the box sealing belt of the smoke box is monitored; the in-place condition of the box sealing belt at the front pressing roller is monitored through the arranged first detection piece, and the possibility that the box sealing belt of the cigarette box is lost is reduced; the structure is simple and practicability is high.

The invention discloses a packing tape based on a composite RFID chip and an intelligent logistics management system. The adhesive tape comprises a base material, a pressure-sensitive adhesive layer and a plurality of RFID chips packaged between the base material and the pressure-sensitive adhesive layer at fixed intervals. The interval is set according to the length of a single-face sealing opening of a national standard express box, and it is ensured that only one chip is exposed out of each box after the box is sealed. And the other side is sealed by a common adhesive tape. According to the invention, the RFID technology is perfectly combined with the conventional box sealing operation, so that one box has one code, and the problems that an external tag is easy to damage and low in efficiency are solved. And the matched management system realizes whole-course automatic tracking, intelligent sorting and management of the parcels through the read-write equipment and the data center, so that the logistics efficiency and the intelligent level are greatly improved.

The utility model discloses a box sealing adhesive tape reinforcing device which comprises an adhesive tape pressing assembly, and the adhesive tape pressing assembly is provided with an adhesive tape pressing station. The glue pressing assembly comprises a frame supporting plate; an inlet roller supporting plate and an elastic piece are arranged on the frame supporting plate; the inlet roller supporting plate is rotationally connected with the frame supporting plate, the two ends of the inlet roller supporting plate are connected with the elastic piece and the inlet roller respectively, and the inlet roller supporting plate rotates to drive the inlet roller to stretch into or retreat from a glue pressing station; the inlet roller supporting plate is provided with a first rotating position and a second rotating position, when rotating to the first rotating position, the inlet roller extends into the glue pressing station to make contact with the end face of the carton, and when rotating to the second rotating position, the inlet roller returns to the edge of the glue pressing station to make contact with the side face of the carton; the elastic piece provides elastic force enabling the inlet roller supporting plate to return to the first rotating position from the second rotating position. The paper box and the adhesive tape can be automatically pressed, the occupied space is small, and follow-up transformation of a downstream channel is not affected.

The invention discloses a full-automatic box blank feeding system, and relates to the field of box blank feeding. The full-automatic box blank feeding system comprises a full box feeding conveyor, a lifting roller table platform and a box feeding clamp, wherein the full box feeding conveyor is used for conveying a box blank containing paper box; the lifting roller table platform is used for receiving the paper box conveyed by the full box feeding conveyor and ascends and descends among a conveying position, an adhesive tape scratching position and a box opening position; the box feeding clamp is used for cutting an adhesive tape on the top of the paper box and clamping a box blank and a partition plate in the paper box; the box opening device is used for opening and fixing large pages and small pages of a carton after the carton is clamped, the box pushing device is used for receiving and conveying box blanks, the partition plate recycling bin is used for containing partition plates, and the empty box conveying device is used for receiving and conveying empty cartons. The robot is used for driving the box feeding clamp to move among the adhesive tape scratching position, the position above the box pushing device and the partition plate recycling bin. According to the full-automatic box blank feeding system, the functions of automatically scratching a box sealing adhesive tape, opening a paper box, taking and placing the box blank, taking and placing the partition plate and recycling the paper box can be achieved, so that the operation efficiency is effectively improved, and the labor intensity of operators is reduced.

1. The name of this design product: Box Cutter (Triangle Magic). 2. Purpose of the product of this design: a knife used for cutting sealing tape and applying express delivery information. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model discloses a safe environment-friendly packaging box with an adhesive-tape-free use function, which belongs to the technical field of environment-friendly packaging boxes, and is characterized in that the safe environment-friendly packaging box comprises a box body and a box cover, the rear end of the box cover is fixedly connected with the box body through a flexible paperboard, and support plates are clamped on the front side and the rear side in the box body; a plurality of supporting plates are arranged on the inner wall of the box body, a plurality of partition plates are clamped between the opposite sides of the supporting plates and the inner wall of the box body, and pearl wool adheres to the opposite sides of the two supporting plates, so that the problems that due to the fact that an existing conventional environment-friendly packaging box is usually pasted and sealed through adhesive tape, the original structure of the packaging box is inevitably damaged in the adhesive tape tearing process in the box opening process, and the packaging effect is poor are solved. The packaging box solves the problems that the existing packaging box is difficult to put into use again, the recycling availability of the packaging box is influenced, the used box sealing adhesive tape is difficult to degrade in the natural environment, the environmental protection property of the packaging box is reduced, the heat insulation and shock resistance are poor, and articles in the packaging box are difficult to effectively protect.

The utility model provides a packing tape inner ring sorting device which comprises a main body frame, a transportation part, a sorting part, a split charging part, a waste recovery part and a control part, the main body frame comprises a base, a transportation seat and a sorting seat, and the transportation part comprises a limiting plate, a chain type conveying belt device, a separation page plate, a movable brake and a lead screw stepping motor. The sorting part comprises a weight measuring mechanism and a conveying belt device, the split charging part comprises a positioning split charging mechanism, a positioning plate transferring mechanism and a storage plate mechanism, and the waste recycling part comprises a conveying belt device and a strip-shaped limiting plate. According to the utility model, the inner ring of the packing tape is mechanically screened, so that the screening precision is greatly improved; multiple packing tape inner rings can be screened at a time, the screening step is simplified, and the screening efficiency is remarkably improved; and the screened inner ring of the packing tape is sorted and stored mechanically, so that the subsequent production process is simplified, and the production cost is reduced.

The utility model relates to a flame-retardant environment-friendly packing tape in the technical field of adhesive tapes, which comprises a tape main body, the tape main body comprises a base layer and an adhesive coating layer, the base layer and the adhesive coating layer are sequentially stacked from top to bottom to form a layered structure, the top of the base layer is provided with a woven layer made of glass fibers, and the glass fibers are of a latticed structure. A grid-shaped structure of the glass fibers is provided with a plurality of gaps which can penetrate through the base layer, the adhesive tape is further provided with a flame-retardant coating, the flame-retardant coating is coated on the surface of the woven layer, and the woven layer formed by the glass fibers is arranged between the flame-retardant coating and the base layer. Meanwhile, a latticed structure capable of penetrating to the base layer is arranged in the glass fiber, on one hand, the glass fiber can cover the surface of the base layer and can effectively isolate heat, and on the other hand, the flame-retardant coating can fully extend to the surface of the base layer through the latticed structure in the dipping process, so that the range of the flame-retardant film is further expanded; the flame retardant property of the adhesive tape is effectively improved.

The application relates to the die cutting technical field, in particular to a processing method of double-sided adhesive product with narrow adhesive tape. In the direction of the material tape, a first feeding assembly sends out a handle release film, a second feeding assembly sends out double-sided adhesive and auxiliary material protective film, a first collecting assembly collects the raw paper in the double-sided adhesive, a third feeding assembly sends out the first auxiliary material release film, and a first die cutting assembly is used for carrying out first die cutting treatment; a second collecting assembly collects the first auxiliary release film and collects waste adhesive generated by the first die cutting treatment, a fourth feeding assembly sends out the second auxiliary material release film, and a second die cutting assembly is used for carrying out second die cutting treatment; a third collecting assembly collects the second auxiliary material release film, a fifth feeding mechanism sends out the first sealing box adhesive tape, a fourth collecting assembly collects the first sealing box adhesive tape and waste adhesive generated by the second die cutting treatment; a sixth feeding assembly sends out the third auxiliary material release film, and a third die cutting assembly is used for carrying out third die cutting treatment, and a post-processing completes the processing process.

The utility model relates to the technical field of adhesive tape gluing, in particular to a BOPP box sealing adhesive tape gluing device capable of recycling redundant glue. The technical problems that when a traditional adhesive tape gluing device conducts gluing processing, redundant glue is possibly generated due to the fact that the amount of glue coated at different positions is different, and the production quality of the adhesive tape is affected are solved. According to the technical scheme, the BOPP box sealing adhesive tape gluing device with the redundant glue recycling function comprises a working frame, a material guiding assembly, a spraying assembly, a leveling assembly, a material scraping assembly, a material discharging assembly and a damping assembly; compared with a traditional adhesive tape gluing device, when gluing processing is carried out, redundant glue is possibly generated due to the fact that the amount of the glue coated on different positions is different, the device can scrape redundant glue on the side edge and the upper portion of the adhesive tape through the rotatable scraping structure, and the adhesive tape can be scraped off through the scraping structure. And the scraped glue material is shoveled out, so that redundant glue recycling treatment on the adhesive tape gluing device is realized.

The utility model relates to the sealing box adhesive tape winding box with antiskid line structure belongs to sealing box adhesive tape winding box technical field. This sealing box adhesive tape winding box with antiskid line structure, include: winding box main part, the inner wall rotation of winding box main part is connected with the pivot, winding mechanism can improve the winding effect of sealing box adhesive tape winding box and set up in the inner wall of winding box main part, the surface of two first antiskid pole and second antiskid pole in winding box main part all is provided with antiskid line, can prevent the phenomenon that sealing box adhesive tape appears to deviate loose, first antiskid pole can move with the winding of sealing box adhesive tape to one side through the sliding block, and the telescopic rod and compression spring are extruded, and the energy is produced after compression spring extrusion, and the energy can be dispersed in cooperation with telescopic rod, so that first antiskid pole can produce certain pressure to the location of sealing box adhesive tape's conveyance, can carry out stable conveyance to sealing box adhesive tape, and improve the use effect of winding box.

This utility model provides an adjustable multi-specification packaging box sealing tape device, including: a roller conveyor table, with a support foot fixedly connected to the lower end of the roller conveyor table, a limiting mechanism for preventing the packaging box from tilting on the roller conveyor table, and a lifting mechanism for adjusting the height of the external tape core on the roller conveyor table. The lifting mechanism is equipped with an mounting plate for fixed installation with the external tape core. Compared with the prior art, this utility model has the following advantages: by setting the limiting mechanism, the limiting roller prevents the packaging box from tilting due to the force during the tape sealing process, which would cause the tape sealing position to shift and result in unqualified sealing. In addition, the threaded movement of the threaded rod and the slider allows the slider to drive the support plate to adjust the position of the limiting roller, thereby adapting to the limiting of packaging boxes of different sizes.

The utility model relates to the technical field of adhesive tapes, in particular to a box sealing tape. The box sealing tape comprises a base material layer, an adhesive layer and a film layer, wherein the base material layer is made of cotton cloth; the adhesive layer is directly attached to the surface of one side of the base material layer; the film layer is made of paper or aluminum foil and is attached to the surface of the other side of the base material layer. By simplifying the structure of the carton sealing belt and replacing all the manufacturing materials of the carton sealing belt with the environment-friendly materials, the carton sealing belt achieves zero-plasticization production of the carton sealing belt while guaranteeing the strength of the carton sealing belt and having the enough packaging performance, and the influence of carton sealing belt waste on the natural environment is further reduced.

The invention relates to the technical field of pressure-sensitive adhesives, in particular to a soundless box sealing BOPP adhesive tape and a preparation method thereof.The soundless box sealing BOPP adhesive tape comprises a base material layer, an acrylic acid pressure-sensitive adhesive layer and a silicone oil layer, and the upper surface and the lower surface of the base material layer are coated with the acrylic acid pressure-sensitive adhesive layer and the silicone oil layer respectively; the acrylic pressure-sensitive adhesive layer at least comprises the following raw materials in parts by weight: 40-52 parts of butyl acrylate, 4-12 parts of 2-ethylhexyl acrylate, 1-6 parts of acrylic acid, 1-5 parts of hydroxyethyl methylacrylate, 1-5 parts of a functional monomer, 40-62 parts of water and 0.4-2 parts of peroxide, corona treatment is performed on the BOPP base material, and then the silicone oil and the acrylic pressure-sensitive adhesive are respectively coated on two surfaces of the BOPP base material to prepare the adhesive tape. The high viscosity, easy unwinding and silent effects of the adhesive tape are effectively balanced, and the actual application requirements are better met.

1. The name of this design product: Box Cutter (Diamond Magic). 2. Purpose of the product of this design: a knife used for cutting sealing tape and applying express delivery information. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model discloses a packing tape placing rack which comprises a supporting seat, a stand column is rotatably connected to the center of the top of the supporting seat, a supporting column is fixedly connected to the top of the stand column, and tape placing mechanisms used for placing packing tapes are arranged on the outer portion of the supporting column at equal intervals. The adhesive tape placing mechanism comprises a lifting sleeve, arc-shaped fixing plates, an adjusting plate, a fixing disc and a placing rod, the outer side of the supporting column is sleeved with the lifting sleeve in a matched mode, the lifting sleeve is slidably connected to the outer portion of the supporting column in a matched mode, the cross section of the supporting column and the cross section of the lifting sleeve are each of a regular hexagon structure, and the arc-shaped fixing plates are symmetrically and fixedly connected to the six side walls of the lifting sleeve. An adjusting plate is rotationally connected between the two arc-shaped fixing plates on the side wall of the lifting sleeve, a fixing disc is fixedly connected to the end of the adjusting plate, and a placing rod is fixedly connected to the side, away from the adjusting plate, of the fixing disc. The popularization is convenient.

The invention relates to a foam single-face glue-containing device for preventing non-springback and a processing method of the foam single-face glue-containing device. Comprising a first material piece feeding mechanism, a double-faced adhesive tape waste discharging mechanism, a second material piece feeding mechanism, a first cutting die, a first contour waste discharging mechanism, a box sealing adhesive tape feeding mechanism, a first auxiliary material waste discharging mechanism, a foam feeding mechanism, a second cutting die, a second contour waste discharging mechanism and a finished product rolling mechanism, and a rolling attaching mechanism is arranged on a material belt; the die cutting shapes of the first cutting die and the second cutting die are consistent with those of a product, the cutting line size of the first cutting die is 0.05-0.06 mm smaller than that of the product, and the cutting line size of the second cutting die is 0.05-0.06 mm larger than that of the product; in the working process, a material belt is fed to form a first composite layer, the first cutting die is used for punching, then the material belt continues to be fed to form a second composite layer, the second cutting die is used for punching, waste is removed, and finally the finished product winding mechanism is used for winding. Compared with the prior art, when the foam punching device is used for punching foam, the foam can rebound, the product quality is improved, the cost is reduced, and the yield is increased.

The utility model relates to the technical field of corrugated carton sealing, and discloses a corrugated carton sealing storage mechanism which comprises a workbench and a conveying roller, the outer surface of the upper end of the workbench is movably connected with the conveying roller, and the outer surface of the upper end of the workbench is fixedly connected with an installation supporting frame. An electric telescopic rod is fixedly connected to the outer surface of the upper end of the mounting supporting frame, when the device is used, the box sealing assembly mounting plate and the electric telescopic rod can be conveniently mounted and dismounted through the arranged mounting assembly, and box sealing equipment at the lower end of the box sealing assembly mounting plate needs to be overhauled conveniently; according to the novel box sealing device, a certain time is saved, through mutual cooperation of a sliding groove, a connecting rod, a fixing plate, a rotating button, a left-handed screw rod and a right-handed screw rod, two sets of movable mounting frames can be driven to move at the upper end of a box sealing assembly mounting plate, box sealing adhesive tape and the movable mounting frames can be conveniently mounted and dismounted, and the box sealing adhesive tape can be rapidly replaced.

The utility model provides a packing tape easy to uncover, and belongs to the technical field of packing tapes. The easy-to-uncover packing tape comprises a reel and an easy-to-uncover device. An adhesive tape head is arranged on the surface of the adhesive tape body, the easy-to-uncover device comprises a connecting block and two rotating rods, the two rotating rods are rotationally connected to the surface of the connecting block, the bottom of the connecting block is in threaded connection with a transmission part, the upper end of the transmission part is rotationally connected with a fixing block, and the surface of the connecting block is connected with a connecting seat; a cutting piece is arranged in the connecting base in a sliding mode, and the spring is connected with the cutting piece. Through the cooperation of the transmission piece and the fixing block, the fixing block is attached to the inner wall of the reel, the stability of the connecting block on the reel is facilitated, the lower surface of the adhesive tape head is attached to the top of the rotating rod, a gap can exist between the adhesive tape head and the adhesive tape body, and the possibility that the adhesive tape head is difficult to find by workers is reduced; and the adhesive tape can be conveniently cut.

The utility model discloses an anti-pulling box sealing adhesive tape which comprises a fixing frame, a through opening is formed in the top of the fixing frame, supporting rods are movably connected to the two sides of the inner wall of the through opening, idler wheels are fixedly connected to the outer sides of the supporting rods, an adhesive tape is arranged on the outer sides of the idler wheels, and an adhesive layer is arranged at the bottom of the adhesive tape. And the top of the adhesive layer is fixedly connected with a stripe fiber layer. The adhesive tape is used for sealing a box on an object, is cut by the cutting knife after being used, is firmly adhered to the object through the adhesive layer, and is effectively improved in tear resistance and improved in use efficiency through the arrangement of the aluminum foil layer and the stripe fiber layer; the use efficiency of the adhesive tape is effectively improved, and an existing anti-tearing mode is replaced, so that the high-strength and anti-pulling effects of the adhesive tape are achieved, the use efficiency is improved, and the adhesive tape is convenient to use by a user.

The utility model provides a box sealing adhesive tape storage device, and relates to the field of adhesive tape storage. The internal structures are evenly arranged and fixed on the two sides of the interior of the storage device, the stress block structures made of flexible rubber materials are fixed to the upper portions of the internal structures, triangular grooves are formed in the stress block structures, the contact pieces are fixed to the stress block structures through the pressing piece structures and the inner rods, and the contact pieces made of sponge materials are of a circular-tube-shaped structure. In the process of rapidly taking the box sealing adhesive tape, the box sealing adhesive tape is in direct contact with the contact piece made of the sponge material, the protection effect on the box sealing adhesive tape is improved by means of flexibility and collision force elimination, meanwhile, the pressing piece structure can be stressed together, the stress block structure is compressed, the collision force is eliminated by means of elasticity, and the protection effect on the box sealing adhesive tape is improved. The problems that according to a common storage device for the box sealing adhesive tape, in the process of rapidly taking and placing the box sealing adhesive tape, impact is generated after the box sealing adhesive tape falls down, the box sealing adhesive tape is prone to being damaged, and use is affected are solved.

The utility model discloses a plastic packing tape convenient to take and use, which comprises a placing sleeve and is characterized in that the placing sleeve is sleeved with a tape roll, one end of the placing sleeve is fixedly provided with a connecting rod, the connecting rod protrudes out of the outer side face of the tape roll, the upper end of the connecting rod is fixedly provided with a cutting assembly, and the cutting assembly is provided with a cutting groove. The cutting assembly comprises a cutting knife and an L-shaped plate fixedly arranged at the upper end of the connecting rod, a transverse plate of the L-shaped plate and the upper end face of the connecting rod are arranged at an interval, and the cutting knife is located in the interval. Meanwhile, when the adhesive tape needs to be taken, the push handle can be pressed, so that the initial section of the adhesive tape adhered to the cutting knife can be torn off for taking without touching the cutting knife, the safety effect is achieved, the initial section of the adhesive tape does not need to be found, and taking is rapid.

The invention provides a joint treatment method for film replacement of a base-material-free adhesive tape. The joint treatment method enables the joint of the base-material-free adhesive tape to be firm and reliable. The method is characterized in that a material tail and a material head are baked for a short time, so that self-carried paper, the base-material-free adhesive tape and release films of each group of base-material-free adhesive tape are easy to uncover, and then the following operation is carried out: S1, an adhesive surface of a first silica gel tape is used for adhering non-release surfaces of two groups of release films; s2, sequentially arranging three second silica gel belts on the butt joint upper surfaces of the release surfaces of the two groups of release films; s3, splicing the material tail of the first roll of base-material-free double-faced adhesive tape and the material head of the second roll of base-material-free double-faced adhesive tape, pasting the spliced material tail and the spliced material head on a non-adhesive surface formed by the three groups of second silica gel tapes, pasting an adhesive surface of a box sealing adhesive tape on the surface area of an upper splicing seam of the two groups of base-material-free double-faced adhesive tapes, and carrying out adhesive alignment; s4, the adhesive face of the third silica gel tape faces the lower bonding seam positions of the upper adhesive tape and the two sets of self-carried paper; and S5, fourth silica gel belts are attached to the upper surfaces of the two sets of self-carried paper.

The utility model discloses a transparent packing tape cutting device which comprises a shell. The bottom of the shell is provided with a lower notch for the fixing base and the blade to stretch out. The pressing structure is used for driving the fixed seat and the blade to extend out of the lower notch; the pressing structure comprises a pressing plate and connecting rods which are arranged at the top of the shell, the connecting rods are symmetrically arranged at the lower ends of the two sides of the pressing plate, connecting blocks are arranged at the two ends of the top of the fixing base, circular protruding blocks are arranged at the ends of the connecting blocks, and the lower ends of the connecting rods are slidably inserted into the top of the shell and fixedly connected to the centers of the tops of the protruding blocks; and the fixed seat and the blade extend out of the lower notch after being pressed by the pressing plate and are reset by the reset spring to retract into the inner cavity of the shell. In a normal state, the blade is hidden in the shell, and the blade extends out of the lower notch only when the pressing plate is pressed, so that fingers of a user do not touch the cutting edge by mistake when the cutting device is not used, potential safety hazards are avoided, and the safety of the user is guaranteed.

The present invention belongs to the technical field of master roll packaging equipment, and particularly relates to a master roll paper wrapping and sealing mechanism and a master roll packaging production line, which includes a tape supply component, a tape pulling component, a tape cutting component and a tape suction component. The tape supply component is used to provide the sealing tape for the sealed paper roll; the adsorption end of the tape suction component is arranged in a movable structure and can move away from or close to the tape pulling component; the tape pulling component is provided with an adhesive surface for pulling the tape, and the adhesive force between the adhesive surface and the sealing tape is less than the adhesive force between the sealing tape and the paper material; when the tape suction component moves towards the master roll covered with paper material, the adhesive surface of the tape between the tape suction component and the tape pulling component is bonded to the paper material. By using a tape driving roller with appropriate adhesion and a controllable adsorption component to pull and unfold the tape, automatic tape sticking is effectively realized, overcoming the technical problem that the tape cut direction after cutting cannot be controlled in the traditional paper wrapping device, greatly improving the paper wrapping efficiency and being beneficial to the development of enterprises.

The invention discloses an adhesive tape box sealing reliability detection mechanism and a use method thereof, belongs to the technical field of box sealing adhesive tapes, and provides a testing mechanism and method which are more accurate and scientific in testing. The detection mechanism comprises a fixed outer frame, a movable detection inner frame, a touch switch, a timing display device and a main control device. According to the invention, the actual box sealing requirements are simulated, different box sealing limit grades (relative expansion grades) can be selected, the test result can be accurate to minute and second, and the box sealing firmness of the box sealing adhesive tape can be accurately quantified and scientifically reflected.

The invention belongs to the technical field of package anti-counterfeiting, and particularly relates to a box sealing anti-counterfeiting method applying a holographic interference technology, which is characterized by comprising the following steps of: 1) manufacturing a box sealing adhesive tape, and respectively processing a first longitudinal cursor and a first transverse cursor on one longitudinal side of a first holographic pattern of a first holographic information layer and at the end of a transverse pattern circulation; (2) the surface of the packaging box is subjected to film covering machining, and a second longitudinal cursor and a second transverse cursor are machined on the longitudinal side of a second holographic pattern of a second holographic information layer and the circulation end of a transverse pattern respectively; and (3) in the case sealing process, the corresponding cursors on the surface of the case sealing adhesive tape and the surface of the packing case are inspected, so that the first holographic pattern on the surface of the case sealing adhesive tape and the second holographic pattern on the surface of the packing case are accurately aligned and pasted, and the first holographic pattern and the second holographic pattern form an interference holographic pattern. The method has the advantages of being good in product appearance effect and good in anti-fake performance.