1211 results about "Rolling paper" patented technology

Paper towel rolls that exhibit novel combinations of physical properties, such as Basis Weight, Roll Density, and Roll Diameter, such that the paper towel rolls meet consumers' needs, and method for making such novel paper towel rolls and marketing such novel paper towel rolls are provided.

The present invention relates to a holder, for rolled paper products, comprising: (a) a base member, comprising: i) a compartment; ii) a first receptacle, fixed to said compartment, comprising a central bore; iii) one spring disposed in said first receptacle and being coaxial with said central bore of said first receptable; iv) a disc disposed on said resilient member, comprising: at least one ramp protruding therefrom facing away said resilient member; and a central aperture being coaxial with said central bore of said first receptable; v) a rotation member having a complementary structure to the structure of said first receptacle, such that said rotation member fittingly assembling to said first receptacle can rotate with respect to said first receptacle, in which, said rotation member comprising: a central aperture superimposed to said central bore of said first receptacle, and a plurality of crests and troughs facing said ramp of said disc; and (b) a rod member, contacting said rotation member; and characterized in that, said holder is further provided with: a stopper assisting the assembling of said rod member to said base member; a fastener, for fastening said stopper to said first receptacle, wherein said stopper is used to adjust said adjustable cavity defined by said plate of said rotation member and said plateau of said first receptacle; and a removable container being partially accommodated in said rod member.

The present invention relates to a holder, for rolled paper products, comprising: (a) a base member, comprising: i) a compartment; ii) a first receptacle, fixed to said compartment, comprising a central bore; iii) one spring disposed in said first receptacle and being coaxial with said central bore of said first receptable; iv) a disc disposed on said resilient member, comprising: at least one ramp protruding therefrom facing away said resilient member; and a central aperture being coaxial with said central bore of said first receptable; v) a rotation member having a complementary structure to the structure of said first receptacle, such that said rotation member fittingly assembling to said first receptacle can rotate with respect to said first receptacle, in which, said rotation member comprising: a central aperture superimposed to said central bore of said first receptacle, and a plurality of crests and troughs facing said ramp of said disc; vi) a stopper, partially received in said central bore of said first receptacle and said central aperture of said rotation member; vii) a fastener, for fastening said stopper to said first receptacle, wherein said stopper is profiled to maintain the assembled state of said rotation member to said first receptacle; and (b) a rod member, contacting said rotation member.

To easily confirm the residual quantity of a roll body.SOLUTION: A compound machine 100 as an embodiment of a feed apparatus of the present invention comprises: an enclosure 100a; and a paper feed tray 1 which is movable in a cross direction relative to the enclosure 100a. The paper feed tray 1 has a first storage part 10 which can store a roll body. A feed mechanism for conveying roll paper unwound from the roll body stored in the first storage part 10 is arranged at the inside of the enclosure 100a. A first residual quantity display part 1A which shows the residual quantity of the roll body stored in the first storage part 10 is arranged in front of the paper feed tray 1.SELECTED DRAWING: Figure 1

Paper towel rolls that exhibit novel combinations of physical properties, such as Basis Weight, Roll Density, and Roll Diameter, such that the paper towel rolls meet consumers' needs, and method for making such novel paper towel rolls and marketing such novel paper towel rolls are provided.

The utility model discloses a paper shredder with an improved automatic paper feeding device, a paper shredder head is provided with a vertical paper feeding channel and an automatic side paper feeding channel, the automatic side paper feeding channel is provided with a paper winding mechanism and a paper pressing mechanism, and the paper winding mechanism is provided with an upper paper twisting roller and a lower paper twisting roller. And when the paper rolling mechanism rubs paper, the middle part or the lower part of the paper to be shredded is folded and rolled into the paper rolling gap. When paper is fed, paper to be shredded is folded, the paper feeding stroke of the paper to be shredded is shortened, every two adjacent pieces of paper to be shredded are overlapped, the paper feeding efficiency is improved, the automatic side paper feeding channel and the vertical paper feeding channel do not interfere with each other, and the function of team cutting and paper shredding can be achieved.

An electronic dispenser for dispensing flexible sheet material may include a driven feed roller assembly that is operable to dispense the sheet material though a discharge chute of a housing of the dispenser. The feed roller assembly can comprise a feed roller rotatably mounted within the dispenser housing that includes a body having an outer surface against which the sheet material is engaged to feed the sheet material toward the discharge chute, as well as a drive mechanism that is substantially integrated within the body of the feed roller and operable to drive the feed roller. The dispenser also may include one or more pressing rollers biased toward the body of the feed roller so as to engage the sheet material therebetween, and a control system linked to the drive mechanism to control the operation thereof.

The utility model discloses a clamping mechanism and a honeycomb paper stretching machine thereof, and relates to the field of honeycomb paper stretching machines, the clamping mechanism and the honeycomb paper stretching machine thereof comprise a driving mechanism and supporting columns, the driving mechanism is used for driving the supporting columns on the two sides to transversely and synchronously move, and the driving mechanism is used for driving the supporting columns to transversely and synchronously move. The two supporting columns synchronously move in the opposite directions to be attached to the same side of the outer wall of the paper winding roller, the second roller set is matched with the first clamping mechanism on the same side to be used for limiting the rotating position of the end of the paper winding roller, the supporting columns are moved through a driving mechanism, the side walls of the supporting columns abut against a paper tube, and the paper winding roller is driven by the driving mechanism to rotate. A first clamping mechanism is matched with a second roller set at the upper end of a supporting column to clamp a paper winding roller, a paper roll and the paper winding roller are effectively fixed, the whole device is stabilized through a second clamping mechanism, and the working efficiency and stability and the quality of stretched honeycomb paper are improved.

The invention belongs to the technical field of surveying and mapping engineering, and particularly relates to ground levelness surveying and mapping equipment for surveying and mapping engineering, which comprises a base, adjusting screw rods are respectively inserted into four screw holes formed in the upper surface of the base close to four corners, and a surveying and mapping assembly is arranged on the surface of the base. The surveying and mapping assembly comprises an L-shaped supporting rod, an external thread pipe sleeve, a first rectangular frame, a first hexagonal rod and a built-in pipe sleeve, and the built-in pipe sleeve is inserted into a first circular groove formed in the upper surface of the base; the roll paper drum can vertically move according to the level condition of the ground, the recording pen draws a zigzag continuous line segment on the surface paper of the roll paper drum to reflect the level measurement condition of the ground, and during rotation of the L-shaped supporting rod, the sliding block slides to pull the balance weight ball through the pull rope to store force, so that the rotation radius is automatically changed, and the surveying and mapping range is adjusted.

The invention relates to the technical field of barrel rolling machines, in particular to an automatic barrel rolling machine. The automatic barrel rolling machine comprises a rack, an inner sticker groove is formed in one side of the upper end of the rack, and an inner sticker feeding assembly is arranged at the position, located on one side of the inner sticker groove, of the upper end of the rack; a paper pressing roller mold is movably installed in the middle of the machine frame, and a paper suction assembly and a diameter changing assembly are arranged on the paper pressing roller mold. An inner sticker gluing assembly and a paper pressing and sticking assembly are sequentially installed at the position, between the inner sticker feeding assembly and the paper pressing roller mold, of the upper end of the rack. A paper winding mechanism is further arranged at the position, located on the other side of the paper pressing roller mold, of the upper end of the rack. In addition, an outer sticker feeding assembly is further arranged at the upper end of the machine frame. The automatic barrel rolling machine can achieve automatic feeding, gluing, rolling forming of paper barrels of different sizes and automatic discharging operation on paperboards. Not only is the burden of operators reduced, but also the efficiency of rolling the paperboards into barrels is improved.

The utility model discloses a front tension control unit of a roll paper rotary press. The front tension control unit comprises a plurality of paper guide rollers, a driving roller, a floating roller and a tension detection roller, the driving roller is driven by a servo motor mounted on a driving side shaft head of the driving roller; the floating roller is installed between the two wall plates through a floating mechanism. The floating mechanism comprises a floating roller rotating shaft, two swing arms and two air cylinders. An encoder is mounted at one end of the floating roller rotating shaft; the upper ends of the two swing arms fixedly sleeve the two ends of the floating roller rotating shaft in a one-to-one correspondence manner; the floating roller is bridged between the lower parts of the two swing arms; the two air cylinders are connected with the lower portions of the rear ends of the two swing arms in a one-to-one correspondence mode through swing supports. The rear side arm of the swing support is connected with the front end of a piston core shaft of the air cylinder through a piston connecting piece, the top face of the front side arm of the swing support is connected with the front portion of a long-strip-shaped spring piece through a front pressing plate, and the rear portion of the spring piece is connected to the rear portion of the bottom face of the swing arm through a rear pressing plate. The tension control device can improve the stability of tension control.

The utility model provides a printer module and medical equipment, the printer module comprises: an upper cover, the bottom of which is opened to form an accommodating cavity, and the accommodating cavity is internally provided with a printing assembly and a paper bin for accommodating roll paper; one end of the base is mounted at the bottom of the upper cover through a connecting shaft, and the base can slide in the radial direction of the connecting shaft relative to the upper cover and rotate around the connecting shaft; the locking structure comprises a first limiting assembly and a second limiting assembly; when the second limiting assembly is located at the locking position, the second limiting assembly is matched with the first limiting assembly so that the base and the upper cover can be fixed to each other. When the second limiting assembly is located at the unlocking position, the second limiting assembly is separated from the first limiting assembly so that the base can move relative to the upper cover, the base can slide and rotate relative to the upper cover, and therefore the base can move to be separated from the upper cover, the paper bin is exposed, and roll paper can be installed in the paper bin or taken out of the paper bin. Therefore, the roll paper can be conveniently taken and placed in the printer module.

The present application relates to an automatic paper roll assembly device and method, the device includes an assembly table, a first conveying mechanism, a second conveying mechanism, an automatic paper roll assembly, a clamping and fixing assembly, a cutting mechanism, an ejection mechanism, a flipping mechanism and a pressing mechanism. The assembly table is provided with at least one positioning portion for positioning the shell. The first conveying mechanism is used to convey the shell to the positioning portion. The second conveying mechanism is used to convey paper. The automatic paper roll assembly includes a first rotating mechanism and a fixing portion connected to the first rotating mechanism, the fixing portion is used to fix the head of the paper, and the first rotating mechanism is used to drive the fixing portion to rotate. It can be seen that the loading action of the shell, the manufacturing of the paper roll and the action of pressing it into the shell all do not require manual intervention, thereby realizing automatic paper rolling. At the same time, the gluing process and automatic assembly can be omitted, the assembly quality can be improved, the labor cost can be reduced, and the work efficiency can be improved.

The present application discloses a paper cutter, which is particularly suitable for cutting roll paper, including a hollow cylinder body and a cutting blade. The cutting blade is slidably mounted on a sliding rail structure, so that the cutting blade is detachably connected to the hollow cylinder body. The paper cutter is stable in cutting process and good in cutting quality; the blade is quick and convenient to mount, and the cutting blade can be directly pushed into the sliding rail structure from the bottom of the hollow cylinder body, and to demount or replace, the blade can be pulled out of sliding rails, which is also quick and convenient.

The invention relates to the technical field of paper winding machinery, in particular to an automatic glue spraying device of a rewinding machine, which comprises a rack main body, the rack main body is rotatably connected with a raw paper roller and two driving rollers, the axial directions of the raw paper roller and the driving rollers are consistent, and the two driving rollers form a bearing platform; the paper pressing frame is in sliding connection with the rack main body, the paper pressing frame slides in the vertical direction, at least two paper pressing rods are rotationally connected to the paper pressing frame, and the paper pressing rods and the driving roller are matched to form a driving cavity used for containing a rewinding core; the hot melt glue gun is connected with the rack main body and arranged towards the driving cavity, the hot melt glue gun is arranged close to the inlet end of the driving cavity, and the hot melt glue gun is connected with a glue supply machine; the paper separating unit is connected with the rack main body and is used for cutting off wide paper; the rewinding machine has the effect of realizing connection between the paper core and the paper web during roll replacement on the premise of reducing human input and guaranteeing the working efficiency of the rewinding machine.

In general, according to one embodiment, a paper sheet storage device that is capable of accurately detecting a near end of a stored roll paper sheet is provided. A paper sheet storage device in an embodiment includes a storage unit configured to store a roll paper sheet obtained by winding a long paper sheet, a near end detection unit configured to detect a near end since a diameter of the roll paper sheet stored in the storage unit becomes smaller, and a pressing unit configured to press the roll paper sheet stored in the storage unit in a direction of the near end detection unit.

The utility model belongs to the technical field of paper cup forming, and particularly relates to a biodegradable environment-friendly paper cup forming device which comprises a main production line, a replacement discharging device is arranged on one side of the main production line, a removing device is arranged on the other side of the main production line, and a replacement device is transversely arranged in the main production line. The replacing device penetrates through the main production line, the replacing and discharging device and the removing device; the main production line comprises a production table, a first discharging assembly is arranged above one end of the production table, and a paper rolling device is arranged above the other end of the production table. According to the utility model, through the design of the ultrasonic detection device, unqualified paper sheets or unqualified paper materials can be identified, and then the unqualified paper sheets are controlled to be replaced and removed in time in a mode of transmitting electric signals, so that the unqualified paper sheets are prevented from wasting subsequent processing resources; and meanwhile, subsequent paper cup processing is prevented from being influenced by the arrangement of the paper sheet clamping columns.

A novel rolled material dispensing device is presented. The novel paper towel holder is for use on a flat surface and is generally comprised of a base, a solid rod attached to the base, a removeable cover attached to the proximal end of the rod, and a braking mechanism fixedly attached to the cover or rod. Depressing the cover engages braking mechanism and moves the cover to be in contact with the rolled material thus stopping movement of the rolled material and allowing the user to remove a user determined amount of the rolled material while keeping the remaining material dry and uncontaminated.

The invention discloses automatic auxiliary material attaching equipment, and relates to the technical field of auxiliary material attaching, and the automatic auxiliary material attaching equipment comprises a bottom plate; the auxiliary material feeding unit is used for driving feeding according to a preset track, by arranging the auxiliary material feeding unit, the sticker rolls can be placed, the sticker rolls with different widths and diameters can be clamped, and the situation that the discharging effect of stickers is affected along with consumption of the sticker rolls and loosening of the sticker rolls is prevented; the auxiliary material feeding unit is used for pulling the stickers to move, the sticker scraping mechanism is used for separating the stickers from paper tubes, the first connecting frame is welded to the lower surface of the sticker scraping mechanism, and the sticker scraping mechanism is arranged, so that when the auxiliary material feeding unit pulls the stickers to move, the stickers and roll paper can be separated, and waste paper rolls can be guided; enabling the waste paper roll to flow to the auxiliary material feeding unit; and the material taking unit is used for adsorbing and attaching the stickers, so that the effect of automatically attaching the stickers to the outer surfaces of the parts is achieved.

The embodiment of the invention provides a floor type roll paper using device, and relates to the technical field of household articles, and the floor type roll paper using device comprises a base; the supporting assembly comprises a supporting structure, a movable rod and a supporting rod, one end of the supporting structure is connected with the base, the other end of the supporting structure is provided with a containing cavity, at least part of one end of the movable rod is movably arranged in the containing cavity, and the other end of the movable rod is rotationally connected with one end of the supporting rod. According to the floor type roll paper using device provided by the embodiment of the invention, the supporting rod can be contained in the containing cavity during storage or transportation, so that the occupied space of the supporting rod is reduced, the size of the floor type roll paper using device during storage or transportation is reduced, and the packaging and storage cost is reduced. Meanwhile, the supporting rod can rotate around the axis of the movable rod, so that the supporting rod and the roll paper installed on the supporting rod can rotate to a reasonable direction in which a user can use the roll paper conveniently.

The invention discloses a thermosensitive desktop barcode printer capable of adapting to various paper widths, the device comprises a printing seat and a pressing cover, a roll paper fixing piece and a paper feeding channel are arranged in the printing seat, a Bluetooth module used for being in control connection with a computer or a mobile terminal is arranged in the pressing cover, centering positioning blocks are arranged on two sides of the top of the paper feeding channel in a sliding manner; centering positioning clamps are arranged on the outer walls of the two sides of the roll paper fixing piece in a sliding mode, synchronous driving pieces are arranged between the centering positioning blocks and the centering positioning clamps, a driving rubber roller is arranged at the outer end of the paper feeding channel, and an anti-scraping and anti-tearing paper cutter is rotationally arranged at the position, located on the outer side of the driving rubber roller, of the bottom of the gland. The distance between the two sets of centering positioning blocks and the two sets of centering positioning clamps is adjusted through the synchronous driving piece to adapt to thermo-sensitive paper of different widths, meanwhile, the anti-scraping paper tearing knife can be made to tilt when the rubber roller is driven to rotate, the phenomenon that a printed object is scratched by a sawtooth-shaped paper tearing knife edge in the printing process is avoided, and meanwhile paper clamping is avoided.

The utility model discloses an on-line automatic weighing device for raw paper. The on-line automatic weighing device comprises a rack, a sliding guide rail, a roll paper positioning piece and a weighing mechanism, according to the body paper on-line automatic weighing device, due to the arrangement of the driving mechanism, when the on-line automatic weighing device is in a non-working state, no matter the rolling speed of body paper is high or low, the acting force is large or small, and other components of the weighing mechanism cannot be impacted or abraded; compared with a common weighing device, the on-line automatic body paper weighing device is safer in use and longer in service life. When the roll paper positioning piece reaches a designated position on the sliding guide rail, the body paper on-line automatic weighing device can directly weigh the body paper, and the weight pressure of the body paper sequentially passes through the base plate, the first weighing swing arm, the driving mechanism and the second weighing swing arm and is finally transmitted to the pressure sensor, so that the weight of the body paper is measured. The weighing mode is rapid, convenient, time-saving and space-saving, and the device is safe and durable in use.

The utility model discloses a slicer for packaging paper bag production, which comprises a rack, roll paper is arranged on the outer surface of the upper end of the rack, a mold is arranged on the outer surface of the upper end of the roll paper, a slicing mechanism is arranged at the upper end of the mold, and a collecting mechanism is arranged at the lower end of the roll paper. The slicing mechanism comprises a first fixing frame, a first air cylinder, a connecting plate, a fixing plate, a groove, a convex plate, a baffle, a guide groove, a pull plate, a spring, a T-shaped frame, a guide rod and a hole groove, the collecting mechanism comprises a collecting box, a supporting plate, a second air cylinder, a push plate, a second fixing frame and a third air cylinder, and the first fixing frame is fixedly installed on one side of the outer surface of the upper end of the rack. According to the slicer for packaging paper bag production, slicing operation can be carried out, a matched mold can be conveniently replaced according to the structure of a packaging paper bag, the mold can be conveniently limited and fixed, sliced paper bag pieces can be collected, and better use prospects are brought.

The application discloses a roll paper cutting device. The roll paper cutting device adopts an improved opening and closing design. When paper cutting is required, the left semi-cylinder and the right semi-cylinder can be opened, and the left semi-cylinder and the right semi-cylinder can be closed after paper is put in, and then the paper can be cut with a blade. This design is more convenient for putting in roll paper, and it is also more convenient to change and cut other roll paper.

The utility model provides a toilet paper box, which belongs to the technical field of toilet paper boxes and comprises a box body, a detachable box cover is arranged on the side wall of the box body, a paper taking opening is arranged on the outer wall of the box cover, a paper breaking piece is rotatably arranged on the inner wall of the box cover, and the paper breaking piece penetrates through the paper taking opening and extends to the outside of the box cover. The inner wall of the box cover is provided with the paper jacking and clamping locking piece connected with the paper breaking piece, when the roll paper bypasses the paper breaking piece and is pulled apart, the paper breaking piece rotates, meanwhile, the paper jacking and clamping locking piece rotates along with the paper breaking piece, the roll paper part located on the paper jacking and clamping locking piece is clamped, at the moment, the roll paper does not continue to be pulled apart, and therefore the paper breaking piece is prevented from being damaged. And then the roll paper continues to be rotated and is broken through the paper breaking teeth at the bottom of the paper breaking piece, so that the roll paper is prevented from being unwound along with paper pulling, the situation that the roll paper is pulled too long is avoided, a user pulls the roll paper apart according to the using length, and then waste of the roll paper in use is avoided.

The present invention is a rolled paper cutting device and method which safely and easily cuts a variable length sheet of paper from rolled paper, including an adjustable holder for controlling the rolled paper, and a paper cutting blade embedded within a safety slot, the safety slot protecting a user from a blade related injury.

The utility model discloses automatic Swiss roll cutting and paper inserting equipment, and relates to the technical field of cake production equipment. The conveying belt is mounted on the main frame; the cutting plate is erected on the main frame and is provided with a cutting hole; the mounting plate is erected on the main frame; the first motor is mounted on the mounting plate, the rotating shaft is provided with a fluctuating wheel, the outer side of the fluctuating wheel is rotatably connected with a fluctuating rod, the fluctuating rod is rotatably connected with a sliding plate, and the sliding plate is vertically and slidably connected with the mounting plate; the ultrasonic motor is mounted on the sliding plate, and a cutter is mounted at the bottom end; the paper bracket is erected on the main frame and is used for placing roll paper; the two conveying rollers are rotationally erected on the cutting plate, abut against each other and are driven by a second motor. And the paper cutter is rotationally connected to the cutting plate and is driven by a telescopic cylinder. The paper inserting device has the effect of improving the paper inserting efficiency and the accuracy of the paper inserting position after the Swiss roll is cut.

The utility model discloses an EVA foam tape winding device which comprises a bottom plate, a second vertical plate is fixedly connected to the top of the bottom plate, a first vertical plate is slidably connected to the top of the bottom plate and located on one side of the second vertical plate, a second rotating disc is rotatably connected to one side of the second vertical plate, and a two-way lead screw is rotatably connected into the second rotating disc. The winding device has the advantages that the two-way lead screw can be rotated to drive the second bevel gear to rotate, the transmission lead screw is driven to rotate under the cooperation of the second bevel gear and the first bevel gear, and therefore the supporting strips can be driven to move, and the positions of the four supporting strips can be changed according to the inner diameter of a winding paper tube; the four supporting strips can tightly support rolling paper tubes with different inner diameters; and a threaded rod can be rotated to drive a first vertical plate and a first rotating disc to be away from a supporting strip through a moving block, so that the supporting strip is moved out from the interior of a sliding groove, a wound adhesive tape roll is conveniently taken down, and the practicability of the device is improved.

The invention relates to the technical field of roll paper stacking, and discloses a roll paper production automatic stacking machine which comprises a base table, a conveying mechanism is fixedly installed at the top of the base table, a roll paper bag is conveyed on the surface of the conveying mechanism, a stopping table is arranged at one end of the conveying mechanism, and a pull-in assembly is arranged on one side of a moving table. The pulling-in assembly drives the moving table and the stacking table to move forwards for pushing, when the clamping plate and the roll paper bags ascend to the highest position, it is guaranteed that the moving table drives the stacking table to just move to the position under the multiple roll paper bags, position guarantee is provided for accurately placing the roll paper bags on the stacking table, and the roll paper bags do not need to be turned to be placed on the stacking table after being clamped; the problem that in the prior art, due to the fact that steering is needed, slipping is easily caused by centrifugal force is solved, and the stacking process of the roll paper bags can be achieved only through simple lifting movement after the roll paper bags are clamped.