427results 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.

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 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 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.

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 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.

Provided is a saddle stitch folding apparatus including: a stitcher unit; a reel support unit configured to support a reel rotatably about the axis with a support shaft being inserted in a through-hole formed in the reel; and a rotation detecting mechanism configured to detect a rotation state of the reel, and the rotation detecting mechanism has an adhering member that is rotated while adhered to a bottom face of the reel, a rotating member having an insertion hole inserted in the support shaft, and a rotation detecting unit configured to detect the rotation state of the rotating member.

To stably support a post processing part without complicating a structure in a configuration in which the post processing part is supported by a leg.SOLUTION: A post-processing device 200 that performs post-processing on a medium received from a recording device 10 includes: a post-processing part 60 that performs the post-processing; an installation part 112 arranged below the post-processing part 60 in a direction of gravity; a first leg part 106 fixed to the installation part 112 and extends from the installation part 112 toward the post-processing part 60; a second leg part 108 fixed to the installation part 112 at a different position from the first leg part 106 and extends from the installation part 112 toward the post-processing part 60; a control part 201 that controls an operation of the post processing device 200; and a control part support part 202 that supports the control part 201 and connects the first leg part 106 and the second leg part 108.SELECTED DRAWING: Figure 3

The utility model discloses an automatic book sewing and binding machine which comprises a machine frame, a clamping and conveying mechanism, a single-line sewing machine and a book conveying mechanism are sequentially arranged on the machine frame in the conveying direction of a book, and a line cutting mechanism, a back strip feeding mechanism and a back strip cutting mechanism are sequentially arranged in the conveying direction of the book conveying mechanism. According to the book sewing machine, the book is sewn through the single-thread sewing machine, the back strip is pasted to the bottom face of the book in combination with the back strip feeding mechanism and covered with the sewing thread to be fixed, bottom-thread-free sewing is achieved, and the problems that in the production process, a bottom thread shuttle peg needs to be frequently replaced, book sewing efficiency is low, and automatic production cannot be achieved easily are solved.

Provided are a post-processing device and a recording system, which can appropriately perform post-processing even when a recording device is replaced with a recording device of a different recording method without replacing the post-processing device. A control section can acquire, as information related to a recording device, first information that can specify that the recording method of the recording device is an inkjet method and second information that can specify that the recording method of the recording device is a laser method. The control section acquires information related to the recording device, performs post-processing based on a first setting when the information related to the recording device includes the first information that can specify the inkjet method, and performs control related to post-processing based on a second setting different from the first setting when the information related to the recording device includes the second information that can specify the laser method.

The application discloses a double coil for binding, and aims to solve the problem that the existing double coil needs to be opened and closed when disassembling and assembling the pages, and deformation occurs in the opening and closing process, and metal fatigue is caused after a large number of times, so that the double coil cannot be restored to the original state, that is, the double coil cannot be completely closed, and then the normal use is affected.The technical scheme points are as follows: including a double coil body, the double coil body includes a first connecting block, a second connecting block, a plurality of first arc strips fixedly connected to the first connecting block and a plurality of second arc strips fixedly connected to the second connecting block.The application can complete the disassembly and assembly of the pages without moving the first arc strips and the second arc strips, and then the problem that the first arc strips and the second arc strips cannot be closed can be avoided, and the first arc strips and the second arc strips also do not need to be limited by the material type, and the service life of the double coil can be further improved.

The paper pressing mechanism comprises a paper pressing table, a screw rod and a lifting nut, the lifting nut is installed on the paper pressing table, the screw rod is connected with the lifting nut in a sleeved mode so as to drive the lifting nut to drive the paper pressing table to ascend and descend, the paper pressing table is provided with an installation groove matched with the lifting nut, and the installation groove is matched with the lifting nut. The lifting nut is embedded in the mounting groove, one end of the lifting nut is provided with a first connecting base matched with the mounting groove, the first connecting base abuts against the mounting groove so that the lifting nut can be limited to the paper pressing table, and a bearing structure matched with the lifting nut is arranged in the mounting groove. The mounting groove abuts against the lifting nut through the bearing structure to offset axial force borne by the lifting nut, the bearing structure is additionally arranged in the mounting groove to eliminate the axial force borne by the lifting nut, the structural strength of the lifting nut is improved, and the service life of the lifting nut is prolonged.

The utility model relates to the technical field of bookbinding machines, in particular to a dual-purpose bookbinding machine which comprises a rack, a first gear, a pressing ring assembly, a punching assembly, a second gear and a rotating shaft, the pressing ring assembly, the punching assembly, the second gear and the rotating shaft are all arranged on the rack, a first guide rail and a second guide rail are arranged on the rack, and the punching assembly is connected with the first guide rail in a sliding mode. The pressing ring assembly is slidably connected with the second guide rail, the punching assembly is provided with a first meshing part matched with the first gear, the pressing ring assembly is provided with a second meshing part matched with the second gear, the rotating shaft is rotatably connected with the rack, and the first gear and the rotating shaft rotate coaxially so as to drive the punching assembly to slide up and down along the first guide rail; the second gear is engaged with the first gear to drive the pressing ring assembly to slide back and forth along the second guide rail. The action of the punching assembly and the action of the pressing ring assembly are synchronized through the first gear and the second gear, preloading of a pressing ring is completed at the other station while punching operation is conducted, optimization of the working process is achieved, and the working efficiency is remarkably improved.

A preset type hole position adjusting workbench and binding machine comprises a movable plate, a movable plate, a movable plate and a movable plate, the frame is located below the movable plate, a guide rail is arranged on the frame, and a sliding block is arranged on the guide rail in a matched mode; the driving assembly is fixed to the frame and comprises a motor and a conveying belt connected with the motor through a synchronous wheel. The conveying belt is parallel to the guide rail, and a belt pressing plate is further arranged on the conveying belt in a matched mode. The moving plate is connected with the sliding block and the belt pressing plate. Based on a preset hole position, the motor can drive the conveying belt to drive the moving plate and a binding object to step along the guide rail together through the belt pressing plate so as to complete drilling or rivet pressing of a corresponding hole position. On the basis of the preset hole position, the stapling object can be automatically driven to be drilled or riveted in batches, the overall structure is simple, design is reasonable, manual interference adjustment is not needed, the accuracy of the drilling or riveting quality can be guaranteed, and the stapling efficiency is high.

The utility model provides a binding device. The binding device comprises: a mounting base comprising a main body frame; the moving seat is movably arranged on the main body frame in the vertical direction, two first sliding grooves are formed in the moving seat in the first direction, at least one first sliding block is arranged in each first sliding groove in a sliding mode, and at least one first binding needle is arranged at the bottom of each first sliding block; the two screw rods and the two first sliding grooves are arranged in a one-to-one correspondence mode, the two screw rods extend in the first direction, and the first sliding blocks located in the same first sliding groove are sequentially arranged on the correspondingly arranged screw rods in a sleeving mode in the first direction and are in threaded fit with the correspondingly arranged screw rods; the two ends of each screw are rotationally connected with the inner walls of the two ends of the corresponding first sliding groove. According to the technical scheme, the problems that an existing binding device is difficult to adapt to archives of different specifications, and the applicability of the device is low can be solved.