670results about "Sheet binding" patented technology

A medium processing apparatus includes a conveying unit, a liquid applier, and a crimper. The conveying unit conveys a medium in a conveyance direction. The liquid applier applies liquid to the medium conveyed by the conveying unit. The liquid applier includes a presser and a liquid application member. The presser presses the medium. The liquid application member contacts and is separated from the medium while the presser presses the medium. The crimper presses and deforms a plurality of media including the medium to which the liquid is applied by the liquid applier, to crimp and bind the plurality of media.

The invention discloses a punching binding machine which comprises a base. The bracket is fixed on the base; the driving mechanism is connected to the bracket; the punching mechanism comprises a limiting plate, a punching knife and an adjusting pin, the limiting plate is slidably connected to the driving mechanism, the adjusting pin is connected to the top end of the punching knife, a limiting groove allowing the adjusting pin to be slidably inserted is formed in the limiting plate, the driving mechanism drives the limiting plate to move, the adjusting pin moves between an abutting state and a sliding state, and when the adjusting pin is in the abutting state, the adjusting pin is in the sliding state. The adjusting pin abuts against a limiting point of the limiting groove, the limiting plate drives the punching cutter to move synchronously, and in the sliding state, the limiting groove allows the adjusting pin to move in the limiting groove; and the ring pressing mechanism is connected to the support in a sliding mode, and the driving mechanism drives the ring pressing mechanism to move between the ring pressing position and the releasing position. Through the arrangement of the structure, the punching bookbinding machine can achieve controllable punching number, limit of the pressing ring is adjustable, and the punching sequence can be effectively optimized.

The invention discloses a self-adaptive presswork binding method based on pressure feedback, and relates to the technical field of presswork binding. The method comprises the following steps: firstly, acquiring data such as a paper laminated structure and stress distribution by utilizing equipment such as a terahertz time-domain spectrometer, and analyzing paper components and coating thickness; secondly, combining a quantum annealing model with a digital twinning technology to optimize binding parameters, and predicting a wrinkle risk; during binding, the system establishes a pressure-displacement curve, piezoelectric ceramic micro-vibration friction reduction is adopted, and ultrasonic local softening is triggered if pressure is abnormal; after binding, detecting the quality by means of spectral domain OCT and Raman spectrum, and embedding a digital watermark; and finally, constructing a knowledge graph based on a graph neural network and a block chain, rapidly adapting to a new paper type through meta-learning, and realizing edge end deployment by using knowledge distillation. According to the scheme, the binding qualification rate is greatly increased, the equipment loss is reduced, the new paper adaptation time is shortened to 5 minutes from 2 hours, and the production efficiency is increased by nearly two times.

The invention relates to the technical field of office supplies, in particular to a puncher with a binding function, the puncher comprises a puncher body and a binding mechanism arranged on the front side of the puncher body, the binding mechanism comprises a lifting support, a magnetic backup plate arranged on the front side of the lifting support and a pressing block arranged on the front side of the magnetic backup plate, and the initial height of the pressing block can be adjusted; the pressing block is parallel to the top face of a base of the puncher body, and a double-coil binding opening is formed between the pressing block and the puncher body. The lifting support can be vertically installed on a fixing support of the puncher body in a sliding mode, the pressing arm of the puncher body is connected with the lifting support through the transmission assembly, when the pressing arm is pressed downwards, the lifting support drives the pressing block to descend, pressure is applied to the double coils in the binding opening so that the double coils can be folded, and binding is completed. When the pressing arm resets upwards, the lifting support drives the pressing block to reset upwards.

The utility model relates to a binding machine which comprises a base, and the top face of the base is provided with a first pressing piece, a second pressing piece and a third pressing piece. The second pressing piece is arranged opposite to the first pressing piece, and an initial distance is formed between the second pressing piece and the first pressing piece in an initial state; the adjusting mechanism is used for driving the second pressing piece to adjust the size of the initial distance between the second pressing piece and the first pressing piece and enable the size of the initial distance to be matched with the size of a coil to be pressed; and the press-fit driving part is used for driving the first press-fit part to move towards the second press-fit part in an initial state so as to press the coil between the first press-fit part and the second press-fit part. Compared with the prior art, the coil stitching machine can realize stitching of various coils with different sizes, thereby realizing binding of products applying the coils with different sizes, such as notebook computers, calendars, photo albums and the like.

The utility model relates to a binding perforating machine which comprises a base, a perforating mechanism is arranged on the top face of the base, the perforating mechanism comprises a handle and a perforating machine core, the handle can rotate up and down and is provided with an elastic reset piece, the handle can press the perforating machine core downwards to achieve perforating, and the handle can rotate upwards to reset under the action of the elastic reset piece. A punching mechanism is arranged on the top surface of the base, a first pressing piece and a second pressing piece are arranged on the top surface of the base and beside the punching mechanism respectively and are oppositely arranged, a transmission mechanism used for linking the handle and the first pressing piece is further included, in an initial state, a gap used for placing a coil is formed between the first pressing piece and the second pressing piece, and the coil to be pressed is placed in the gap. The handle is rotated to enable the first pressing piece to move towards the second pressing piece so as to press the coil placed between the first pressing piece and the second pressing piece. The punching function and the binding function are combined, so that the internal structure of the device is compact and simple, the operation is convenient, and the use experience feeling is good.

In a case where a region of a heating pressurization unit in a longitudinal direction of the heating pressurization unit where the heating pressurization unit heats and pressurizes a sheet of a maximum size is a first region, and a region of the heating pressurization unit in the longitudinal direction where the heating pressurization unit heats and pressurizes a sheet of a minimum size is a second region, and a region of the heating pressurization unit inside the first region and outside the second region in the longitudinal direction is a third region, the heating pressurization unit heats and pressurizes the sheet of the maximum size with a pressurization force profile having a minimum value in the longitudinal direction at a position in the third region or a position of an end portion of the second region adjacent to the third region.

To provide a medium processing device for executing a prescribed process on a plurality of media, which can prevent incursion of a foreign object.SOLUTION: This medium processing device comprises: a mounting unit on which media are placed; liquid application means for applying a liquid to at least one medium placed on the mounting unit; post-processing means for performing a prescribed process on a plurality of media to which the liquid has been applied by the liquid application means; a discharge unit from which the media subjected to the process by the post-processing means are discharged; an opening / closing guide member that opens / closes a conveyance path of the media from the mounting unit to the discharge unit; and control means for controlling operations of the liquid application means, the post-processing means, and the opening / closing guide member. The control means sets the opening amount of the conveyance path by the opening / closing guide member to a first opening amount when the media are placed on the mounting unit, and sets the opening amount of the conveyance path by the opening / closing guide member to a second opening amount smaller than the first opening amount when the liquid is applied to the media by the liquid application means.SELECTED DRAWING: Figure 15

A medium processing apparatus includes a liquid applier to apply liquid to a part of a medium to perform liquid application, a first liquid storage to store the liquid used for the liquid application of the liquid applier, a second liquid storage to store the liquid to be supplied to the first liquid storage, and a liquid supplier to perform a liquid supply operation to supply the liquid from the second liquid storage to the first liquid storage. The second liquid storage includes a liquid storage tray connected to the liquid supplier, a liquid storage tank to store the liquid and is attachable to and detachable from the liquid storage tray, and a locking mechanism to restrict a position of the liquid storage tank attached to the liquid storage tray.

The invention provides a double-working-condition transmission instrument. The double-working-condition transmission instrument comprises a supporting platform and a driving mechanism arranged in the supporting platform. The invention further provides a book collating machine which comprises the double-working-condition transmission instrument and a plurality of collating mechanisms arranged at the top of a supporting platform, and each collating mechanism comprises a fixed base and a book material table fixed to the fixed base. A double-working-condition transmission instrument is combined with a high-performance collating mechanism, so that when the collating machine faces ultrahigh production efficiency, precise parts such as an adsorption part, a page supporting hook and a connection claw of each collating mechanism do not need to be forcibly solved to operate at physical limit frequency, and the collating machine is switched to a non-1: 1 working condition, so that the collating efficiency of the collating machine is greatly improved. Therefore, the mechanisms can work at a looser and more stable action frequency. Therefore, the problems of pulling damage, unstable adsorption, inaccurate handover and the like of the book sections caused by too fast action are fundamentally avoided, and the extremely high reliability in the book section separating, transferring and conveying processes can still be ensured while the yield leap is achieved.

To provide a booklet in which a bag part can be provided in the booklet in a process of bookbinding work of normal saddle stitching, a CD or the like can be stored after bookbinding, and sealing work is not required after storage.SOLUTION: A booklet according to the present invention includes a cover sheet 10 constituting a cover and a back cover for producing a saddle-stitched book, a page sheet 20 constituting a normal page other than the cover and the back cover, and a storage bag sheet 30 having page constitution faces 31 constituting pages at both ends and a bag constitution face 32 arranged between the page constitution faces 31 at both ends and having two faces each having a width shorter than the width of the page. Wire stitching is performed so that a boundary between a page constitution surface and a bag constitution surface is positioned at a gutter.SELECTED DRAWING: Figure 1

When you want to securely clip and store documents, use a clip with a strong spring. While it would be desirable to have a selection, elderly people often struggle to open the clip and take out the documents. [Solution] The tip of the clip has a ring-shaped bend in the axial direction at the point of application. Bring the fulcrum closer and use the grip of the pressure arm as the point of force application to clip with a weak force. I made it so it could be opened.

The utility model discloses a paper pressing device and a binding machine, the paper pressing device comprises a rack, a paper pressing component, a locking release plate and an action component, the paper pressing component is arranged on the rack in a sliding fit mode, the locking release plate is hinged to the rack, a locking component is arranged between the locking release plate and the paper pressing component, and the locking component comprises a locking rod, a locking hole and an elastic element. The locking rod is arranged on one of the locking and releasing plate and the paper pressing component, the locking hole is formed in the other one of the locking and releasing plate and the paper pressing component, the locking rod penetrates through the locking hole, and the elastic element acts on the locking and releasing plate to enable the locking rod and the locking hole to be inclined so as to at least lock upward movement of the paper pressing component; the action part is connected with the locking and releasing plate, and the action part is configured to be acted to act on the locking and releasing plate to enable the locking and releasing plate to swing to the releasing position. According to the utility model, the to-be-bound object can be well pressed and held, and the paper pressing component can be unlocked to reset when the paper pressing component needs to be unlocked, so that the use is convenient.

The utility model discloses a groove positioning turnover type multi-head electric stapler which comprises a stapling seat, a turnover head is rotatably connected onto the stapling seat, a plurality of groups of stapler heads are connected onto the turnover head along the length direction of the turnover head, connecting seats are arranged on two sides of one end of the top of the stapling seat in an upward convex manner, and two ends of the turnover head are rotatably arranged in the connecting seats; a groove positioning assembly is arranged in the connecting base to limit the rotation angle of the overturning head to be 0-180 degrees. Compared with the prior art, the groove positioning turnover type multi-head electric stapler has the advantages that the groove positioning turnover type multi-head electric stapler is convenient to operate and use and high in positioning precision.

The utility model discloses a multi-copy bill positioning composite mechanism which comprises a tooth rolling mechanism and a pressure applying assembly. The pressure applying assembly and the tooth rolling mechanism are sequentially arranged in the bill conveying direction; the tooth rolling mechanism comprises a supporting assembly and a tooth rolling assembly. The pressure applying assembly is provided with a pressure applying surface, the pressure applying surface and at least part of the supporting assembly are oppositely arranged, and a conveying gap is formed between the pressure applying surface and at least part of the supporting assembly, so that multiple bills pass through the conveying gap; the peripheral side wall of the tooth rolling assembly is provided with a convex tooth rolling part, the peripheral side wall of the supporting assembly is provided with a groove, and the tooth rolling part and the groove can be mutually meshed or separated, so that a multi-copy bill is subjected to tooth rolling and compounding through the tooth rolling part and the groove. The multi-copy bill compounding device can improve the compounding efficiency of multi-copy bills.

The utility model discloses a full-automatic plastic ring book linkage production line which comprises a fillet cutting mechanism, a layered paper gripping mechanism, a secondary layering mechanism, a punching mechanism, a book stacking mechanism, a book clamping and conveying mechanism, a book hook positioning mechanism, a coil binding mechanism and a coil shearing and bending mechanism which are sequentially arranged. The coil forming mechanism is arranged on one side of the coil binding mechanism, and the book forward and reverse discharging mechanism and the book stacking mechanism are sequentially arranged on one side of the coil shearing and bending mechanism. Through the arrangement of the round corner cutting mechanism, the book forward and reverse discharging mechanism, the book stacking mechanism and other structures, the functions of automatic round corner cutting, forward and reverse discharging, automatic stacking and the like of the book production line are achieved, automatic production is basically achieved, a large amount of labor can be saved, meanwhile, the book production efficiency is remarkably improved, and the production cost is reduced. And an existing book production line is further improved.

The utility model discloses an auxiliary publication binding tool which comprises a base, and the top of the base is fixedly connected with a rear baffle. The bottom of the supporting mechanism is fixedly connected with the top of the base; the bottom of the telescopic mechanism is fixedly connected with the top of the base; the utility model relates to the technical field of publication tools, through the arrangement of the protection mechanism, during binding, only when a protection trigger plate is completely pushed into a stapling block by a bound object, the protection trigger plate can not be pushed into the stapling block, and the protection trigger plate can not be pushed into the stapling block, so that the protection trigger plate can not be pushed into the stapling block. By means of linkage of the protection trigger plate, the release connecting rod, the protection baffle and the torsion spring, the binding needle can be released for binding, binding is easily completed, and meanwhile safety protection on a user before large power of the hydraulic cylinder is achieved.

The utility model relates to the technical field of bookbinding machine devices, in particular to an automatic pop-rivet bookbinding machine device which comprises an operation table, a bookbinding device, a plurality of groups of rotary adjusting assemblies and a plurality of groups of rotating adjusting assemblies, the periphery of the operation table is provided with a sliding groove, and each rotary adjusting assembly comprises a sliding frame sliding in the sliding groove. A sliding rod is fixedly installed at one end of the outer side of the sliding frame, a sliding plate is slidably installed on the periphery of the sliding rod, a mounting rod is fixedly connected to one end of the outer side of the sliding plate in an inserted mode, and the periphery of the mounting rod is slidably sleeved with a mounting frame. The defect that in the prior art, punching work with binding angles is difficult to use is overcome.

A production plant (22) for books (23) printed using digital technology, comprising one or more forming stations (26) for book blocks (32), one or more cover stitchers (27) for assembling the book blocks with their respective covers (33), an electronic center (29), and a number of spiral towers (39) for receiving the book blocks of the forming stations and transferring them to the stitchers. The book blocks and the covers have respective book codes (34) and cover codes (36) that are uniquely associated with each book of a given work order. Each tower (39) includes a conveyor belt (42) that can be moved along a spiral path, a belt motorization group, and an electronic control unit (44). The towers serve as a temporary storage for the blocks and a capacity for movement between a loading area (49) adjacent to the forming stations and an unloading area (50) adjacent to the stitchers.

A printing system includes: a driver that accepts a user operation related to setting of a print job and provides an instruction related to the print job; a printing unit that performs cover / interleaving paper printing in which printing is performed with at least a cover or an interleaving paper inserted, on the basis of the instruction; a booklet creating unit that performs booklet creation processing of creating a booklet by center-folding the cover and sandwiching other center-folding printed papers, on the basis of the instruction; and a pre-processing unit that performs processing of making a linear bending mark or a folding mark as pre-processing at a position on the cover, before the center-folding, at which the center-folding is to be performed, on the basis of the instruction.

The present invention relates to a medium processing apparatus for crimping and binding a plurality of media, and an image forming system. The medium processing apparatus securely binds a bundle of media. A medium processing device includes: a placement portion on which a medium is placed; a pressure-contact binding unit that performs pressure-contact binding in which the plurality of media placed on the placement portion are bound by being pressed and deformed; and a control unit that controls the pressure-contact binding unit. In the case of binding N media, M (llt; the control unit causes the pressure-bonding binding unit to perform pressure-bonding binding when the N, N) sheets of media are placed on the placement portion, and when the N sheets of media are placed on the placement portion, the control unit causes the pressure-bonding binding unit to perform pressure-bonding binding.

The utility model discloses a pipe feeding device of a binding machine, the pipe feeding device comprises a rack, the rack is provided with a first guide pipe used for placing a riveting pipe, the first guide pipe is connected with a first pipe detection assembly, a second pipe detection assembly and a control switch, the first tube detection assembly and the second tube detection assembly are sequentially distributed in the length direction of the first catheter and are both electrically connected with the control switch, and the control switch opens and closes the first catheter according to detection signals of the first tube detection assembly and the second tube detection assembly. The first guide pipe is divided into a first pipe section and a second pipe section through the control switch, and the control switch is turned on and off to enable the riveting pipe in the second pipe section to enter the first pipe section or prevent the riveting pipe in the second pipe section from entering the first pipe section, so that splicing of the front riveting pipe and the rear riveting pipe is avoided, and riveting efficiency is improved.

The present invention relates to a method of manufacturing a paper binding clip, and includes the steps of: providing a composite web, coating one side of an inner web and an outer web with a high-heat reactive bonding material, and placing the other side of each of the inner web and the outer web opposite each other with a low-heat reactive molding material interposed therebetween, and bonding the inner web and the outer web to each other by low-heat; cutting the composite web to a predetermined width, and cutting the cut web into a shape having a comb tooth portion and a comb tooth connecting portion, thereby forming a flat comb tooth-shaped binding member; heating the low-heat reactive molding material in the flat comb tooth-shaped binding member by a heating plate or a heating zone; and transferring the flat comb tooth-shaped binding member, which has been heated by the low-heat reactive molding material, to a molding device by a transfer device, and molding the flat comb tooth-shaped binding member into a cylindrical shape with the comb tooth portion front end facing the comb tooth connecting portion.

The present invention relates to the technical field of stamping devices, and specifically to an integrated device for automatic stamping, scanning and binding, which comprises a base. It is characterized in that a document storage box, a Y-axis moving module, an X-axis moving module, a stamping device, a scanning device, a paper moving mechanism and a binding device are arranged on the base; the Y-axis moving module is slidably connected to the base and can move along the Y-axis direction; the X-axis moving module is connected to the Y-axis moving module and can move along the X-axis direction; the stamping device is connected to the X-axis moving module and is arranged above the document storage box; the scanning device is connected to the base through a scanning bracket and is arranged above the base; the paper moving mechanism is connected to the base and is arranged on one side of the X-axis moving module; the binding device is connected to the base and is arranged on one side of the paper moving mechanism. The present invention can realize the integrated automatic stamping, scanning and binding process of the device, saving manpower and time and improving the efficiency of stamping, scanning and binding documents.

The invention relates to the technical field of office supplies, in particular to a punching and threading device for three-hole thread-mounted documents, the punching and threading device for the three-hole thread-mounted documents comprises a supporting mechanism and a punching mechanism, an alignment tool is positioned and placed on the supporting mechanism, and to-be-bound document pages are mounted in the alignment tool; the punching mechanism is arranged on the supporting mechanism and comprises a punching knife, and the punching knife is provided with a thread hooking groove used for threading a binding thread; the driving assembly is used for driving the punching knife to move in the axial direction so that the punching knife can penetrate through the file pages, the punching and threading device for the three-hole thread-mounted file information integrates the punching function and the threading function, it is guaranteed that the file pages are accurately positioned, and the operation efficiency is improved.

Even if one of the multiple bottom edge supports that abut the bottom edge of the paper stacked in the stacking section of the paper processing device is positioned in a way that would obstruct the binding process when the binding device moves to a predetermined binding position to perform the binding process, the binding process can still be performed. [Solution] The paper processing device comprises a stacking unit 3, a plurality of lower end support units, a binding device, and a moving support unit that supports the binding device so as to move it around the end of the stack of paper and stop it at a plurality of stopping positions including a plurality of binding positions. One lower end support unit 42 is provided on a movable member 425 that can move in a direction intersecting the loading direction C. For one lower end support unit 43, when the binding device moves in a certain direction E2c toward a predetermined binding position, an interlocking movement mechanism 8 is provided that moves the lower end support unit 43 in a direction opposite to the direction of movement by a predetermined distance from the normal position J3, while moving it back to the normal position J3 when it moves beyond the predetermined distance.

A fixing mechanism for file threading binding relates to the technical field of binding tools and comprises a base, a back plate sliding in the vertical direction is arranged on the base, an upper clamping plate and a bottom support sliding in the vertical direction are arranged on the front face of the back plate side by side from top to bottom, and the lower surface of the bottom support abuts against the upper surface of the base. A first side clamping plate and a second side clamping plate which are oppositely arranged are arranged on the front face of the back plate in a sliding mode in the transverse direction, and the first side clamping plate and the second side clamping plate move oppositely or oppositely through a linkage assembly. The file binding device solves the problem that in the prior art, when a technician conducts threading and knotting on files, it cannot be guaranteed that a plurality of pieces of paper are aligned, and the file binding efficiency of the technician is affected.

The utility model discloses a pressing ring punching machine with a linkage mechanism. The pressing ring punching machine with the linkage mechanism is characterized by further comprising a pressing mechanism which is arranged on a machine base and used for pressing a product so as to prevent the punching position from deviating due to the fact that the position of the product deviates when the product is punched. The pressing mechanism comprises a support installed on the machine base, a rotating frame movably installed on the support, a pressing rod movably installed on the rotating frame, a pressing block arranged at one end of the pressing rod and a spring arranged on the pressing rod in a sleeving mode and located between the rotating frame and the pressing block. Through the arrangement of the pressing mechanism, before paper or other products are punched, after the paper or the products are positioned, the pressing mechanism is moved, then the paper or the products are pressed through the pressing mechanism, and it is guaranteed that position pressing of the paper or the products cannot be changed; therefore, an operator does not need to press paper or a product to limit the position during punching, it is ensured that the punching position does not deviate, operation is easy, convenient and fast, and the effect is good.