CN110901252A

CN110901252A - Manual binding equipment

Info

Publication number: CN110901252A
Application number: CN201911229512.4A
Authority: CN
Inventors: 陈子龙
Original assignee: Qingdao Keka Stationery Co Ltd
Current assignee: Sanhe Longda Printing And Decoration Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-03-24
Anticipated expiration: 2039-12-04
Also published as: CN110901252B

Abstract

A manual binding device comprises a clamping box device, a clamping limiting device, a punching limiting and separating device, a clamping piece device, a buckling limiting and separating device, a punching device, a buckling device and a moving device; the clamping piece device is made of flexible materials, is convenient to disassemble and can be repeatedly used, and the punching device is responsible for punching paper and is convenient for the clamping piece device to perform clamping action; the buckling and pressing device is matched with the clamping and limiting device to achieve the purpose of clamping; the clamping box device is used for ensuring the position precision of the paper in the moving process; the punching limiting and separating device, the buckling limiting and separating device and the limiting device are used for ensuring the sequence and accuracy of movement; this equipment adopts flexible clamping piece device to replace traditional staple, is different from staple now, technologies such as hot pressing, but this equipment design reuse, the clamping piece of quick dismantlement, this device mechanism is simple, is connected the safe height by mechanical system, the fault rate at the bottom.

Description

Manual binding equipment

Technical Field

The invention relates to the field of mechanical binding, in particular to manual binding equipment.

Background

The binding equipment in the mainstream of the current office appliance market is a stapler or binds paper by adopting a hot pressing technology, the staple used in binding is plastic or metal and can not be recycled, and when the file needs to be crushed, the file needs to be detached, so that the detaching operation is troublesome and unsafe.

Disclosure of Invention

The object of the present invention is to provide a manual stapling device which overcomes the above-mentioned drawbacks of the prior art.

The manual binding equipment comprises a clamping box device, a clamping limiting device, a punching limiting and separating device, a pressing and separating device, a clamping piece device, a buckling limiting and separating device, a punching device, a buckling device and a moving device, wherein the clamping box device is arranged on the upper portion of the clamping box device; the clamping piece device is made of flexible materials, is convenient to disassemble and can be repeatedly used, and the punching device is responsible for punching paper and is convenient for the clamping piece device to perform clamping action; the buckling and pressing device is matched with the clamping and limiting device to achieve the purpose of clamping; the clamping box device is used for ensuring the position precision of the paper in the moving process; the punching limiting and separating device, the buckling limiting and separating device and the limiting device are used for ensuring the sequence and accuracy of movement; perforating device includes the box and sets up the working chamber in, set up the opening groove of passing through left on the box left side terminal surface, it is located to pass through the groove the working chamber below, working chamber left side end wall is provided with normal running fit and the transmission shaft that extends right, the transmission shaft runs through working chamber right side end wall extends to the external world, transmission shaft right side end has set firmly turning handle, the bent axle has set firmly on the transmission shaft, the bent axle is located the working chamber, sliding fit is equipped with first working plate about between the working chamber front and back both sides end wall, the symmetry has set firmly downwardly extending's the axle that punches around on the first working plate downside terminal surface, punch axle bottom section run through extremely pass through the groove, the bottom terminal surface of first working plate with a pressure spring has set firmly between the bottom terminal surface of working chamber.

Preferably, the buckling device comprises a buckling groove formed in the bottom end wall of the working cavity, a second working plate is arranged between the front end wall and the rear end wall of the working cavity in a vertically sliding fit manner, the second working plate is positioned on the left side of the first working plate, buckling shaft sleeves extending downwards are symmetrically and fixedly arranged on the front end face and the rear end face of the bottom of the second working plate in a front-back manner, buckling shafts extending downwards are arranged in the buckling shaft sleeves in a sliding fit manner, a return spring is fixedly arranged between the top end face of each buckling shaft and the corresponding second working plate, the buckling groove is positioned below the corresponding buckling shaft, a second pressure spring is fixedly arranged between the bottom end face of the second working plate and the bottom end wall of the working cavity, a through groove is formed in the bottom section of the end face on the right side of the working cavity, the bottom end wall of the through groove is flush with the bottom end wall of the working cavity, and a first limiting plate extending rightwards is fixedly arranged on the top end face of the, detain and to set firmly downward extension on the right side end wall in indent the second limiting plate through the groove, run through the tank bottom end wall and seted up the spacing groove with the symmetry around between the top end wall in groove, the right side in spacing groove with detain the indent and communicate, the right side section and the external world intercommunication in spacing groove.

Preferably, the punching limiting and separating device comprises first limiting blocks which are arranged in the working cavity in a front-back symmetrical manner, the left section of each first limiting block is positioned above the first working plate, the left section of each first limiting block is respectively provided with a first rotating shaft in a rotating fit with the front end wall and the back end wall of the working cavity, a second limiting block is arranged below the right section of each first limiting block, the second limiting blocks are respectively provided with a second rotating shaft in a rotating fit with the front end wall and the back end wall of the working cavity, a first torsion spring is respectively and fixedly arranged between each second limiting block and the front end wall and the back end wall of the working cavity, a third limiting block is arranged above the right section of each first limiting block, a seventh limiting block is fixedly arranged between the front end wall and the back end wall of the working cavity, and a fourth limiting block is arranged below the right section of each second limiting block, the fourth limiting block is fixedly arranged between the front end wall and the rear end wall of the working cavity.

Preferably, the buckling, limiting and disengaging device comprises a fifth limiting block which is arranged in the working cavity in a front-back symmetrical manner, the right side section of the fifth limiting block is positioned below the second working plate, a third rotating shaft is respectively arranged between the right side section of the fifth limiting block and the front-back end wall of the working cavity in a rotating fit manner, a sixth limiting block hot tide is arranged below the left side section of the fifth limiting block, a fourth rotating shaft is respectively arranged between the sixth limiting block and the front-side end wall and the back-side end wall of the working cavity in a rotating fit manner, a second torsion spring is fixedly arranged between the sixth limiting block and the front-side end wall and the back-side end wall of the working cavity respectively, a seventh limiting block is arranged above the left side section of the fifth limiting block, the seventh limiting block is respectively fixedly connected with the front-side end wall and the back-side end wall of the working cavity, and an eighth limiting block is, and the eighth limiting block is fixedly connected with the front side end wall and the rear side end wall of the working cavity respectively.

Preferably, compress tightly disengaging device including set up in break away from the through hole on the end wall of working chamber bottom, sliding fit's break away from the board about being equipped with in the break away from the through hole, it runs through the groove to be equipped with on the left end face of break away from the board, break away from and run through the inslot and be equipped with sliding fit and the ninth limiting plate that extends right, the preceding side end face of ninth limiting plate with running fit is equipped with the departure axle between the preceding side end wall of working chamber, the preceding side end face of ninth limiting plate with the third torsional spring has set firmly between the preceding side end wall of working chamber, set firmly the clamp plate that upwards extends on the right side end face of ninth limiting plate, the working chamber preceding side end face is equipped with the tenth stopper, the tenth stopper is located ninth limiting plate left side section downside.

Preferably, the clamping box device is divided into an upper device and a lower device; the upper device comprises an upper compression plate and a compression shaft which is fixedly arranged on the front end face and the rear end face of the compression plate and extends downwards, and a first magnet is fixedly arranged on the end face of the bottom of the compression shaft; the lower device comprises a pressing box and a first pressing groove which is arranged on the end surface of the top of the pressing box and has an upward opening, a second pressing groove and a third pressing groove which are symmetrical front and back and have upward openings are arranged on the end wall of the top of the pressing box, the second pressing groove is positioned on the left side of the third pressing groove, the second pressing groove and the third pressing groove are communicated with the first pressing groove, a second magnet is fixedly arranged on the end wall of the bottom of the second pressing groove, a third magnet is fixedly arranged on the end wall of the bottom of the third pressing groove, a through blanking groove is arranged on the end wall of the bottom of the first pressing groove, a placing groove with a front opening is arranged on the front end surface of the clamping box, a push plate is arranged between the upper end wall and the lower end wall of the placing groove in a left-right sliding fit manner, a thrust spring is fixedly arranged between the push plate and the end wall of the left side of the placing groove, insertion grooves which are symmetrical front and back and have, the insertion groove is located on the left side of the charging chute, and the front end face and the rear end face of the clamping box are symmetrically locked.

Preferably, the moving device includes a moving cavity disposed on the lower side of the passing groove, a first moving groove which is symmetrical in the front-back direction and extends in the left-right direction is disposed on the top end wall of the moving cavity, a second moving groove which is symmetrical in the front-back direction and extends in the left-right direction is disposed on the bottom end wall of the moving groove, the first moving groove is communicated with the second moving groove, a sliding fit is disposed in the second moving groove and extends upwards to the passing moving block, a moving spring is fixedly disposed between the left end face of the moving block and the right end wall of the second moving groove, and a blanking port which is symmetrical in the front-back direction and extends through the moving cavity is disposed on the bottom end face of the passing groove.

Preferably, the limiting device comprises a first limiting groove and a second limiting groove which are arranged on the bottom end surface of the through groove and are symmetrical front and back and have upward openings, the first limiting groove is positioned at the left side of the second limiting groove, the first limiting groove and the second limiting groove are positioned at the outer side of the second moving groove, a first limiting wedge block which is in sliding fit and extends upwards is arranged in the first limiting groove, a first limiting spring is fixedly arranged between one side of the first limiting wedge block, which is far away from the second moving groove, and one side of the first limiting groove, which is far away from the second moving groove, a second limiting wedge block which is in sliding fit and extends upwards to the through groove is arranged in the second limiting wedge groove, and a second limiting spring is fixedly arranged between one side of the second limiting wedge block, which is far away from the second moving groove, and one side of the second limiting groove, which is far away from the second moving groove.

Preferably, the clamping and limiting device includes a clamping groove which is arranged on the bottom end surface of the through groove and extends forward and backward with an upward opening, the bottom end wall of the clamping groove is symmetrically provided with limiting holes communicated with the moving cavity, the first clamping groove is provided with a clamping block in a sliding fit manner, the top end surface of the clamping block is provided with a second clamping groove, the separation plate is in a vertical sliding fit with the second clamping groove, a grooved pulley is arranged in the moving cavity, the grooved pulley is in a rotating fit with the rear end wall of the moving cavity and is provided with a moving shaft, a moving torsion spring is fixedly arranged between the grooved pulley and the front end wall and the rear end surface of the clamping block, the grooved pulley close to the rear end wall of the moving cavity is fixedly provided with a first moving chain between the limiting hole at the rear side and the rear end surface of the clamping block, the bottom end surface of the moving block at the front side is fixedly provided with a second moving chain between the limiting hole at the front side and the front end And a third movable chain is fixedly arranged between the rear end face of the second limiting wedge block and the rear end face of the third limiting block, and a fourth movable chain is fixedly arranged between the first limiting wedge block and the sixth limiting block.

Preferably, the clamp device can be divided into an upper clamp and a lower clamp; the upper clamping piece comprises an upper plate which is arranged in the through groove and is in sliding fit with the through groove, and a passing shaft which is symmetrical left and right and extends downwards is fixedly arranged on the bottom end face of the upper plate; the lower clamping piece comprises a lower plate which is arranged in the placing groove and is in sliding fit with the placing groove, a first clamping through groove which is circular and extends rightwards is formed in the left end face of the lower plate, a second clamping through groove which extends downwards is formed in the top end face of the lower plate, a third clamping through groove is formed in the bottom end face of the lower plate, the top section of the third clamping through groove is communicated with the first clamping through groove, the upper plate and the lower clamping piece are made of flexible materials, and the clamping piece device is convenient to disassemble and can be reused.

The invention has the beneficial effects that: this equipment adopts flexible clamping piece device to replace traditional staple, is different from staple now, technologies such as hot pressing, but this equipment design reuse, the clamping piece of quick dismantlement, this device mechanism is simple, is connected the safe height by mechanical system, the fault rate at the bottom.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view showing the overall structure of a manual bookbinding apparatus of the present invention;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

FIG. 4 is a schematic view of the structure at C-C in FIG. 1;

FIG. 5 is a schematic view of the structure of FIG. 1 at D;

FIG. 6 is a schematic view of the structure at E in FIG. 1;

FIG. 7 is a schematic view of the structure at F-F in FIG. 2;

FIG. 8 is a schematic view of the structure at G-G in FIG. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 8, a manual bookbinding apparatus according to an embodiment of the present invention includes a clamping box device, a clamping limit device, a punching limit release device, a pressing release device, a clamping piece device, a crimping limit release device, a punching device, a crimping device, and a moving device; the clamping piece device is made of flexible materials, is convenient to disassemble and can be repeatedly used, and the punching device is responsible for punching paper and is convenient for the clamping piece device to perform clamping action; the buckling and pressing device is matched with the clamping and limiting device to achieve the purpose of clamping; the clamping box device is used for ensuring the position precision of the paper in the moving process; the punching limiting and separating device, the buckling limiting and separating device and the limiting device are used for ensuring the sequence and accuracy of movement; the punching device comprises a box body 10 and a working cavity 11 arranged in the box body, a through groove 19 with a leftward opening is arranged on the left end face of the box body 10, the through groove 19 is positioned below the working cavity 11, the left end wall of the working cavity 11 is provided with a transmission shaft 12 which is in running fit and extends rightwards, the transmission shaft 12 penetrates through the right end wall of the working cavity 11 and extends to the outside, the tail end of the right side of the transmission shaft 12 is fixedly provided with a rotating handle 13, a crankshaft 14 is fixedly arranged on the transmission shaft 12, the crankshaft 14 is positioned in the working cavity 11, a first working plate 15 is arranged between the front end wall and the rear end wall of the working cavity 11 in a vertically sliding fit manner, a punching shaft 16 extending downwards is symmetrically and fixedly arranged on the front and the back of the end surface of the lower side of the first working plate 15, the bottom section of the punching shaft 16 penetrates through the through groove 19, and a first pressure spring 17 is fixedly arranged between the bottom end face of the first working plate 15 and the bottom end face of the working cavity 11.

Beneficially, the buckling and pressing device includes a buckling and pressing groove 20 disposed on the bottom end wall of the working chamber 11, a second working plate 18 is disposed between the front and rear end walls of the working chamber 11 in a vertically sliding fit manner, the second working plate 18 is located on the left side of the first working plate 15, buckling and pressing shaft sleeves 21 extending downward are symmetrically and fixedly disposed on the bottom end surface of the second working plate 18 in a front-back manner, a buckling and pressing shaft 22 extending downward is disposed in the buckling and pressing shaft sleeves 21 in a sliding fit manner, a return spring 23 is fixedly disposed between the top end surface of the buckling and pressing shaft 22 and the second working plate 18, the buckling and pressing groove 20 is located below the buckling and pressing shaft 22, a second pressure spring 24 is fixedly disposed between the bottom end surface of the second working plate 18 and the bottom end wall of the working chamber 11, a penetrating groove 25 is disposed on the bottom section of the right end surface of the working chamber 11, the bottom end wall of the penetrating groove 25 is flush with the bottom end wall of the working chamber, set firmly the first limiting plate 26 that extends right on the top end face that runs through groove 25, set firmly on the right side end wall of withholding groove 20 has downwardly extending to the second limiting plate 35 through groove 19, the front and back symmetry has been seted up between the top end wall that runs through groove 25 bottom end wall and pass through groove 19 has seted up spacing groove 36, the right side of spacing groove 36 with withhold groove 20 is linked together, the right side section and the external world intercommunication of spacing groove 36.

Beneficially, the punching limiting and disengaging device includes first limiting blocks 27 arranged in the working chamber 11 in a front-back symmetrical manner, a left side section of the first limiting block 27 is located above the first working plate 15, a first rotating shaft 28 is respectively arranged between the left side section of the first limiting block 27 and the front and back end walls of the working chamber 11 in a rotating fit manner, a second limiting block 29 is arranged below a right side section of the first limiting block 27, a second rotating shaft 30 is respectively arranged between the second limiting block 29 and the front and back end walls of the working chamber 11 in a rotating fit manner, a first torsion spring 31 is fixedly arranged between the second limiting block 28 and the front and back end walls of the working chamber 11, a third limiting block 32 is arranged above the right side section of the first limiting block 27, and a seventh limiting block 32 is fixedly arranged between the front and back end walls of the working chamber 11, a fourth limiting block 33 is arranged below the right side section of the second limiting block 29, and the fourth limiting block 33 is fixedly arranged between the front end wall and the rear end wall of the working cavity 11.

Beneficially, the buckling, limiting and disengaging device includes a fifth limiting block 34 disposed in the working chamber 11 and symmetrical in the front-back direction, a right side section of the fifth limiting block 34 is located below the second working plate 18, a third rotating shaft 39 is disposed between a right side section of the fifth limiting block 34 and the front-back end wall of the working chamber 11 in a rotating fit manner, a sixth limiting block 7 is disposed below a left side section of the fifth limiting block 34, a fourth rotating shaft 74 is disposed between the sixth limiting block 73 and the front-side end wall and the back-side end wall of the working chamber 11 in a rotating fit manner, a second torsion spring 75 is fixedly disposed between the sixth limiting block 73 and the front-side end wall and the back-side end wall of the working chamber 11, a seventh limiting block 76 is disposed above the left side section of the fifth limiting block 34, and the seventh limiting block 76 is fixedly connected to the front-side end wall and the back-side end wall of the working chamber 11, an eighth limiting block 77 is arranged below the left side section of the sixth limiting block 73, and the eighth limiting block 77 is fixedly connected with the front end wall and the rear end wall of the working chamber 11 respectively.

Beneficially, the pressing and disengaging device comprises a disengaging through hole 78 arranged on the end wall of the bottom of the working cavity 11, a disengaging plate 79 in up-and-down sliding fit is arranged in the disengaging through hole 78, a disengaging through groove 80 is formed in the left side end face of the disengaging plate 79, a ninth limiting plate 81 in sliding fit and extending rightwards is arranged in the disengaging through groove 80, a disengaging shaft 82 is arranged on the front side end face of the ninth limiting plate and is in rotating fit with the front side end wall of the working cavity 11, a third torsion spring 84 is fixedly arranged between the front side end face of the ninth limiting plate 81 and the front side end wall of the working cavity 11, a pressing plate 83 extending upwards is fixedly arranged on the right side end face of the ninth limiting plate 81, a tenth limiting block 85 is arranged on the front side end face of the working cavity 11, and the tenth limiting block 85 is located on the lower side of the left side.

Advantageously, said pressing means are divided into upper and lower means; the upper device comprises an upper pressing plate 37 and a pressing shaft 38 which is fixedly arranged on the front end face and the rear end face of the pressing plate 37 and extends downwards, and a first magnet 40 is fixedly arranged on the end face of the bottom of the pressing shaft 38; the lower device comprises a pressing box 41 and a first pressing groove 42 which is arranged on the top end surface of the pressing box 41 and has an upward opening, the top end wall of the pressing box 41 is provided with a second pressing groove 43 and a third pressing groove 44 which are symmetrical front and back and have upward openings, the second pressing groove 43 is positioned on the left side of the third pressing groove 44, the second pressing groove 43 and the third pressing groove 44 are communicated with the first pressing groove 42, the bottom end wall of the second pressing groove 43 is fixedly provided with a second magnet 45, the bottom end wall of the third pressing groove 44 is fixedly provided with a third magnet 46, the bottom end wall of the first pressing groove 42 is provided with a through blanking groove 47, the front side end surface of the pressing box 41 is provided with a placing groove 48 with a previous opening, the upper side end wall and the lower side end wall of the placing groove 48 are provided with a push plate 49 in a left-right sliding fit manner, and a thrust spring 50 is arranged between the push plate 49 and the left side end wall of the placing groove 48, the bottom end face of the clamping box 41 is provided with insertion grooves 56 which are symmetrical front and back and have downward openings, the insertion grooves 56 are positioned on the left side of the blanking groove 47, and locking grooves 94 are symmetrically formed in the front and back end faces of the clamping box 41.

Beneficially, the moving device includes a moving cavity 51 disposed at the lower side of the passing groove 19, a first moving groove 52 which is symmetrical in the front-back direction and extends in the left-right direction is disposed on the top end wall of the moving cavity 51, a second moving groove 53 which is symmetrical in the front-back direction and extends in the left-right direction is disposed on the bottom end wall of the moving groove 19, the first moving groove 52 is communicated with the second moving groove 53, a moving block 54 which is in sliding fit and extends upwards to the passing groove 19 is disposed in the second moving groove 53, a moving spring 55 is fixedly disposed between the left end surface of the moving block 54 and the right end wall of the second moving groove 53, and a material dropping port 57 which is symmetrical in the front-back direction and penetrates through the moving cavity 51 is disposed on the bottom end surface of the passing.

Advantageously, the limiting device comprises a first limiting groove 58 and a second limiting groove 59 which are arranged on the bottom end surface of the through groove 19, are symmetrical in front and back and are opened upwards, the first limiting groove 58 is located at the left side of the second limiting groove 59, the first limiting groove 58 and the second limiting groove 59 are located at the outer side of the second moving groove 53, a first limiting wedge block 60 which is in sliding fit and extends upwards is arranged in the first limiting groove 58, a first limiting spring 61 is fixedly arranged between one side of the first limiting wedge 60 far away from the second moving groove 53 and one side of the first limiting groove far away from the second moving groove 53, a second limiting wedge 62 which is in sliding fit and extends upwards to the through groove 19 is arranged in the second limiting wedge groove 59, a second limiting spring 63 is fixedly arranged between one side of the second limiting wedge block 62 far away from the second moving groove 53 and one side of the second limiting groove 59 far away from the second moving groove 53.

Beneficially, the clamping and limiting device includes a clamping groove 64 which is provided on the bottom end surface of the through groove 19 and extends forward and backward and has an upward opening, limiting holes 65 communicating with the moving cavity 51 are symmetrically provided on the bottom end wall of the clamping groove 64 forward and backward, a clamping block 66 is provided in the first clamping groove 64 in a sliding fit, a second clamping groove 87 is provided on the top end surface of the clamping block 66, the separation plate 79 is in a sliding fit with the second clamping groove 87 up and down, a grooved pulley 67 is provided in the moving cavity 51, a moving shaft 68 is provided between the grooved pulley 67 and the rear end wall of the moving cavity 51 in a rotating fit, a moving torsion spring 69 is fixedly provided between each grooved pulley 67 and the front and rear end walls of the moving cavity 51, a first moving chain 70 is fixedly provided between the grooved pulley 67 close to the rear end wall of the moving cavity 51 and the rear end surface of the clamping block 66 through the limiting hole 65 on the rear side, a second moving chain 71 is fixedly arranged on the bottom end face of the moving block 54 located on the front side through the limiting hole 65 located on the front side and the front end face of the clamping block 66, a third moving chain 72 is fixedly arranged between the rear end face of the second limiting wedge 62 and the rear end face of the third limiting block 29, and a fourth moving chain 86 is fixedly arranged between the first limiting wedge 60 and the sixth limiting block 73.

Advantageously, the clamping means can be divided into an upper clamping means and a lower clamping means; the upper clamping piece comprises an upper plate 93 which is arranged in the through groove 25 and is in sliding fit with the through groove, and a passing shaft 88 which is symmetrical left and right and extends downwards is fixedly arranged on the bottom end face of the upper plate 93; the lower clamping piece comprises a lower plate 89 which is arranged in the placing groove 48 and is in sliding fit with the placing groove, a first clamping through groove 91 which is circular and extends rightwards is formed in the left end face of the lower plate 89, a second clamping through groove 90 which extends downwards is formed in the top end face of the lower plate 89, a third clamping through groove 92 is formed in the bottom end face of the lower plate 89, the top section of the third clamping through groove 92 is communicated with the first clamping through groove 91, the through shaft 88 and the upper plate 93 are made of flexible materials, and the clamping piece device is convenient to disassemble and can be reused.

The applicant will now specifically describe a cylindrical grinding apparatus for round tubes in accordance with the present application with reference to figures 1 to 8 and the above description:

in an initial state, the first working plate 15 is at the top end of the stroke, the first pressure spring 17 is in a normal state, the second working plate 18 is at the top end of the stroke, the second pressure spring 24 is in a normal state, the push plate 49 compresses the thrust spring 50 leftwards, the lower clamping member is placed in the placing groove 48, the penetrating groove 25 is matched with the limiting groove 36 and placed in the upper clamping member, the first torsion spring 31 is in a normal state, and the second torsion spring 75 is in a normal state.

In preparation, the prepared paper is placed in the first pressing groove 42, the two upper clamping pieces are respectively inserted into the second pressing groove 43 and the third pressing groove 44, the first magnet 40 is respectively adsorbed to the second magnet 45 and the third magnet 46 to clamp the paper, the moving block 54 is inserted into the insertion groove 56, the pressing box 41 is pushed rightwards to insert the second limiting wedge block 62 into the locking groove 94, the pressing box 41 moves rightwards to drive the moving block 54 to move rightwards, the moving block 54 moves rightwards to stretch the moving spring 55, at this time, the first limiting wedge block 60 is abutted to the pressing box 41, and the first limiting spring 61 is compressed.

When beginning to punch, counter-clockwise turning handle 13 drives transmission shaft 12 rotates, transmission shaft 12 rotates and drives bent axle 14 rotates, bent axle 14 rotates the time and is located the right side crank 14 with first working plate 15 contacts first, bent axle 14 rotates and pushes down first working plate 15 makes it move down, first working plate 15 moves down and drives punching shaft 16 moves down, first working plate 15 moves down the compression first pressure spring 17, punching shaft 16 moves down the process first pressure tank 42 pushes down the paper and punches two holes, punching shaft 16 continues to move down and passes blanking groove 47 and blanking mouth 57 the scraps of dashing are extruded, bent axle 14 continues to rotate first working plate 15 is in under the effect of first pressure spring 17 rebound, at the in-process that moves up the right side section of first working plate 15 with the left side section of first stopper 27 contradict and drive it around first commentaries on classics section When the moving shaft 28 rotates clockwise, the first stopper 27 rotates clockwise, the right section thereof presses the second stopper 29 downwards to rotate counterclockwise around the second rotating shaft 30, the second stopper 29 rotates counterclockwise to drive the first torsion spring 31 to store force, the second stopper 29 rotates counterclockwise, the right section thereof pulls the third moving chain 72 to move upwards, the third moving chain 72 moves upwards to pull the second stopper wedge 62 to move, the second stopper wedge 62 moves to compress the second stopper spring 63, the second stopper wedge 62 moves to disengage from the second stopper wedge 62, the second stopper wedge 62 disengages to release the moving spring 55 to pull the moving block 54 to move leftwards, the first stopper wedge 60 is inserted into the locking groove 94 under the action of the first stopper spring 61 during the moving block 54 moves leftwards, the pressing box 41 stops moving to the left, at this time, the pressing groove 20 is located above the charging groove 47, at this time, the first working plate 15 moves upward to pass through the first limiting block 27, the first torsion spring 31 is released to drive the second limiting block 29 to rotate, and the first limiting block 27 rotates and resets under the action of the second limiting block 29.

When binding is started, the crankshaft 14 continues to rotate the right section thereof to be separated from the first working plate 15, the first pressure spring 17 is completely released, the left section of the crankshaft 14 is abutted against the second working plate 18, the left section of the crankshaft 14 presses the second working plate 18 downwards, the second working plate 18 moves downwards to compress the second pressure spring 24, the second working plate 18 moves downwards to drive the buckling shaft sleeve 21 to move downwards, the buckling shaft sleeve 21 moves downwards to drive the return spring 23 to press the buckling shaft 22 to move downwards, the buckling shaft 22 moves downwards and simultaneously presses the upper plate 93 to move downwards, the upper plate 93 moves downwards to drive the passing shaft 88 to move downwards, the passing shaft 88 moves downwards to pass through the hole and the second clamping through groove 90, the second working plate 18 abuts against the pressure plate 83 in the process of moving downwards, the second working plate 18 presses the pressure plate 83 downwards to move downwards, the pressing plate 83 presses the ninth limiting plate 81 downward to rotate clockwise around the disengaging shaft 82, the disengaging shaft 82 rotates clockwise to enable the third torsion spring 84 to accumulate force, the disengaging shaft 82 rotates clockwise at the left side section thereof to drive the disengaging plate 79 to move upward, when the second working plate 18 moves downward to the bottom end of the stroke, the disengaging plate 79 is disengaged from the second clamping groove 87, the movable torsion spring 69 releases to drive the grooved pulley 67 to rotate, the grooved pulley 67 tightens the first movable chain 70 when rotating, the first movable chain 70 pulls the clamping block 66 to move backward, and in the process of moving backward of the clamping block 66, the protruding part at the lower end of the shaft 88 is pushed to bend backward and is fixed in the first clamping through groove 91 through the third clamping through groove 92, and at this time, the paper binding is completed.

When the second-stage reset is started, the crankshaft 14 continues to rotate, the second working plate 18 starts to move upwards under the resilience of the second compression spring 24, during the process of moving upwards, the left section of the second working plate 18 abuts against the fifth limiting block 34, the fifth limiting block 34 rotates counterclockwise around the third rotating shaft 39, the left section of the third rotating shaft 39 rotates counterclockwise to press down the sixth limiting block 73 to rotate clockwise, the sixth limiting block 73 rotates clockwise to accumulate force in the second torsion spring 75, the left section of the sixth limiting block 73 rotates clockwise to pull the fourth moving chain 86 to move upwards, the fourth moving chain 86 moves upwards to pull the first limiting wedge 60 to move, the first limiting wedge 60 moves to compress the first limiting spring 61, and the first limiting wedge 60 moves to disengage from the locking groove 94, the moving spring 55 pulls the moving block 54 to move left, the moving block 54 pulls the pressing box 41 to move left until the end point, at this time, the third torsion spring 84 is released, the first limiting wedge block 60 is reset under the rebounding action of the first limiting spring 61, the moving block 54 pulls the second moving chain 71 in the process of moving left, the second moving chain 71 pulls the clamping block 66 to move forward, the clamping block 66 moves forward to pull the first moving chain 70, the first moving chain 70 moves to pull the grooved wheel 67 to rotate, and the grooved wheel 67 rotates to enable the moving torsion spring 69 to complete the power storage resetting.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A manual binding device comprises a clamping box device, a clamping limiting device, a punching limiting and separating device, a pressing and separating device, a clamping piece device, a buckling limiting and separating device, a punching device, a buckling device and a moving device; the method is characterized in that: perforating device includes the box and sets up the working chamber in, set up the opening groove of passing through left on the box left side terminal surface, it is located to pass through the groove the working chamber below, working chamber left side end wall is provided with normal running fit and the transmission shaft that extends right, the transmission shaft runs through working chamber right side end wall extends to the external world, transmission shaft right side end has set firmly turning handle, the bent axle has set firmly on the transmission shaft, the bent axle is located the working chamber, sliding fit is equipped with first working plate about between the working chamber front and back both sides end wall, the symmetry has set firmly downwardly extending's the axle that punches around on the first working plate downside terminal surface, punch axle bottom section run through extremely pass through the groove, the bottom terminal surface of first working plate with a pressure spring has set firmly between the bottom terminal surface of working chamber.

2. A manual stapling device according to claim 1, characterised in that: the buckling device comprises a buckling groove arranged on the bottom end wall of the working cavity, a second working plate is arranged between the front end wall and the rear end wall of the working cavity in a sliding fit manner from top to bottom, the second working plate is positioned on the left side of the first working plate, buckling shaft sleeves extending downwards are symmetrically and fixedly arranged on the bottom end surface of the second working plate from front to back, a buckling shaft extending downwards is arranged in the buckling shaft sleeves in a sliding fit manner, a reset spring is fixedly arranged between the top end surface of the buckling shaft and the second working plate, the buckling groove is positioned below the buckling shaft, a second pressure spring is fixedly arranged between the bottom end surface of the second working plate and the bottom end wall of the working cavity, a penetrating groove is formed in the bottom section of the end surface on the right side of the working cavity, the bottom end wall of the penetrating groove is flush with the bottom end wall of the working cavity, and a first limiting plate extending rightwards is fixedly arranged on the top end surface of the penetrating groove, detain and to set firmly downward extension on the right side end wall in indent the second limiting plate through the groove, run through the tank bottom end wall and seted up the spacing groove with the symmetry around between the top end wall in groove, the right side in spacing groove with detain the indent and communicate, the right side section and the external world intercommunication in spacing groove.

3. A manual stapling device according to claim 1, characterised in that: the punching limiting and separating device comprises first limiting blocks which are arranged in the working cavity in a front-back symmetrical manner, the left section of the first limiting block is positioned above the first working plate, a first rotating shaft is respectively arranged between the left section of the first limiting block and the front and rear end walls of the working cavity in a rotating fit manner, a second limiting block is arranged below the right section of the first limiting block, a second rotating shaft is respectively arranged between the second limiting block and the front end wall and the rear end wall of the working cavity in a rotating fit manner, a first torsion spring is fixedly arranged between the second limiting block and the front side end wall and the rear side end wall of the working cavity respectively, a third limiting block is arranged above the right section of the first limiting block and is respectively fixedly connected with the front end wall and the rear end wall of the working cavity, and a fourth limiting block is arranged below the right section of the second limiting block and is fixedly connected with the front end wall and the rear end wall of the working cavity respectively.

4. A manual stapling device according to claim 1, characterised in that: the buckling, limiting and disengaging device comprises fifth limiting blocks which are symmetrically arranged in the working cavity in the front and back direction, the right side section of each fifth limiting block is positioned below the second working plate, third rotating shafts are respectively arranged between the right side section of each fifth limiting block and the front and back end walls of the working cavity in a rotating fit manner, a sixth limiting block hot tide is arranged below the left side section of each fifth limiting block, fourth rotating shafts are respectively arranged between the sixth limiting blocks and the front side end wall and the back side end wall of the working cavity in a rotating fit manner, second torsion springs are respectively fixedly arranged between the sixth limiting blocks and the front side end wall and the back side end wall of the working cavity, a seventh limiting block is arranged above the left side section of each fifth limiting block, the seventh limiting block is fixedly arranged between the front side end wall and the back side end wall of the working cavity, and an eighth limiting block is arranged below the left side section of each sixth, the fourth limiting block is fixedly arranged between the front end wall and the rear end wall of the working cavity.

5. A manual stapling device according to claim 1, characterised in that: compress tightly disengaging device including set up in break away from the through hole on the end wall of working chamber bottom, it breaks away from the board to be equipped with sliding fit's about breaking away from in the through hole, it breaks away from to be equipped with on the left end face of board and breaks away from and runs through the groove, break away from and run through the inslot and be equipped with sliding fit and the ninth limiting plate that extends right, the front end face of ninth limiting plate with running fit is equipped with the off-axis between the front end wall of working chamber, the front end face of ninth limiting plate with the third torsional spring has set firmly between the front end wall of working chamber, set firmly the clamp plate that upwards extends on the right-hand end face of ninth limiting plate, the working chamber front end face is equipped with the tenth stopper, the tenth stopper is located ninth limiting plate left side section downside.

6. A manual stapling device according to claim 1, characterised in that: the clamping box device is divided into an upper device and a lower device; the upper device comprises an upper compression plate and a compression shaft which is fixedly arranged on the front end face and the rear end face of the compression plate and extends downwards, and a first magnet is fixedly arranged on the end face of the bottom of the compression shaft; the lower device comprises a pressing box and a first pressing groove which is arranged on the end surface of the top of the pressing box and has an upward opening, a second pressing groove and a third pressing groove which are symmetrical front and back and have upward openings are arranged on the end wall of the top of the pressing box, the second pressing groove is positioned on the left side of the third pressing groove, the second pressing groove and the third pressing groove are communicated with the first pressing groove, a second magnet is fixedly arranged on the end wall of the bottom of the second pressing groove, a third magnet is fixedly arranged on the end wall of the bottom of the third pressing groove, a through blanking groove is arranged on the end wall of the bottom of the first pressing groove, a placing groove with a front opening is arranged on the front end surface of the clamping box, a push plate is arranged between the upper end wall and the lower end wall of the placing groove in a left-right sliding fit manner, a thrust spring is fixedly arranged between the push plate and the end wall of the left side of the placing groove, insertion grooves which are symmetrical front and back and have, the insertion groove is located on the left side of the charging chute, and the front end face and the rear end face of the clamping box are symmetrically locked.

7. A manual stapling device according to claim 1, characterised in that: the moving device comprises a moving cavity arranged on the lower side of the through groove, a first moving groove which is symmetrical in the front and back direction and extends in the left and right direction is arranged on the top end wall of the moving cavity, a second moving groove which is symmetrical in the front and back direction and extends in the left and right direction is arranged on the bottom end wall of the moving groove, the first moving groove is communicated with the second moving groove, a sliding fit is arranged in the second moving groove, the sliding fit is upwards extended to the through moving block, a moving spring is fixedly arranged between the left end face of the moving block and the right end wall of the second moving groove, and a blanking port which is symmetrical in the front and back direction and penetrates through the moving cavity is arranged on the bottom end face of the through.

8. A manual stapling device according to claim 1, characterised in that: the limiting device comprises a first limiting groove and a second limiting groove which are arranged on the end surface of the bottom of the through groove, are symmetrical front and back and have upward openings, the first limiting groove is positioned at the left side of the second limiting groove, the first limiting groove and the second limiting groove are positioned at the outer side of the second moving groove, a first limiting wedge block which is in sliding fit and extends upwards is arranged in the first limiting groove, a first limiting spring is fixedly arranged between one side of the first limiting wedge block, which is far away from the second moving groove, and one side of the first limiting groove, which is far away from the second moving groove, a second limiting wedge block which is in sliding fit and extends upwards to the through groove is arranged in the second limiting wedge groove, and a second limiting spring is fixedly arranged between one side of the second limiting wedge block, which is far away from the second moving groove, and one side of the second limiting groove, which is far away from the second moving groove.

9. A manual stapling device according to claim 1, characterised in that: the clamping and limiting device comprises a clamping groove which is arranged on the bottom end surface of the through groove, extends forwards and backwards and is provided with an upward opening, limiting holes communicated with the moving cavity are symmetrically arranged on the bottom end wall of the clamping groove forwards and backwards, a clamping block is arranged in the first clamping groove in a sliding fit manner, a second clamping groove is arranged on the top end surface of the clamping block, the separation plate is in vertical sliding fit with the second clamping groove, a grooved pulley is arranged in the moving cavity, a moving shaft is arranged between the grooved pulley and the rear end wall of the moving cavity in a rotating fit manner, moving torsional springs are fixedly arranged between the grooved pulley and the front end wall and the rear end wall of the moving cavity respectively, a first moving chain is fixedly arranged between the grooved pulley close to the rear end wall of the moving cavity and the rear end surface of the clamping block through the limiting hole on the rear side, and a second moving chain is fixedly arranged between the bottom end surface of the moving block on the front side and the front end surface of the clamping, and a third moving chain is fixedly arranged between the rear end face of the second limiting wedge and the rear end face of the third limiting block, and a fourth moving chain is fixedly arranged between the first limiting wedge and the sixth limiting block.

10. A manual stapling device according to claim 1, characterised in that: the clamping piece device can be divided into an upper clamping piece and a lower clamping piece; the upper clamping piece comprises an upper plate which is arranged in the through groove and is in sliding fit with the through groove, and a passing shaft which is symmetrical left and right and extends downwards is fixedly arranged on the bottom end face of the upper plate; the lower clamping piece comprises a lower plate which is arranged in the placing groove and is in sliding fit with the placing groove, a first clamping through groove which is circular and extends rightwards is formed in the left end face of the lower plate, a second clamping through groove which extends downwards is formed in the top end face of the lower plate, a third clamping through groove is formed in the bottom end face of the lower plate, the top section of the third clamping through groove is communicated with the first clamping through groove, the upper plate and the lower clamping piece are made of flexible materials, and the clamping piece device is convenient to disassemble and can be reused.