CN108995416A

CN108995416A - Hydraulic book binder and its application method

Info

Publication number: CN108995416A
Application number: CN201811039898.8A
Authority: CN
Inventors: 屠雪芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-06
Filing date: 2018-09-06
Publication date: 2018-12-14

Abstract

The invention discloses hydraulic book binder and its application methods, including fuselage and the bookbinding chamber of the fuselage inner opening to the left is set, it is communicated in the bookbinding chamber bottom interior wall and is equipped with the first guide runner of opening to the left, the first slider guide is slidably connected in first guide runner, the first slider guide screw-internal thread fit is connected with the first threaded rod that left and right extends, the first threaded rod right end end has been connected by power the first motor, first motor outer surface is embedded in the first guide runner right end inner wall and connection fixed thereto, opening upwards and symmetrical first circular hole are equipped in the first slider guide top end surface, the first compression bar extended up and down is slidably connected in first circular hole.

Description

Hydraulic book binder and its application method

Technical field

The present invention relates to stapler technical fields, specifically hydraulic book binder and its application method.

Background technique

With the reach of science, social progress, country is promoting always the development of advanced technology, wherein in stapler skill Always exist the technical problem of a suffering in art field, stapler as doing one of common office appliance in civilized society, Its convenient degree and bookbinding effect and bookbinding ability are most important, general binder using bookbinding manually, binding stable often by Unevenly generate skew in pressure, bookbinding it is ineffective, easily loosely, and when binding thicker paper or books be, by In the depth and insufficient pressure of bookbinding, bookbinding not exclusively, causes bookbinding to be failed, and the device of the invention solves this problem in that.

Summary of the invention

Technical problem to be solved by the invention is to provide hydraulic book binder and its application methods, are able to solve above-mentioned existing In the art the problem of.

The present invention is achieved through the following technical solutions: hydraulic book binder and its application method of the invention, including Fuselage and the bookbinding chamber of the fuselage inner opening to the left is set, is communicated in the bookbinding chamber bottom interior wall and is equipped with opening to the left The first guide runner, be slidably connected with the first slider guide in first guide runner, the first slider guide internal screw thread is matched It closes and is connected with the first threaded rod that left and right extends, the first threaded rod right end end has been connected by power the first motor, described First motor outer surface is embedded in the first guide runner right end inner wall and connection fixed thereto, first slider guide top It is equipped with opening upwards and symmetrical first circular hole in end surface, extension up and down is slidably connected in first circular hole The first compression bar, the first compression bar top end stretches out first slider guide and is fixedly connected with the first pressing plate, described the Press is equipped with the first top pressure spring positioned at first compression bar bottom in one circular hole, equipped with the in the bookbinding chamber right end inner wall One hydraulic cavities are slidably connected with first piston, sliding in the wall body of first hydraulic cavities left end in first hydraulic cavities Be connected with the first propulsion arm that left and right extends, the first propulsion arm right end put in first hydraulic cavities and with it is described First piston is fixedly connected, and first propulsion arm left end puts in that the bookbinding is intracavitary, and press is equipped in first hydraulic cavities Positioned at the second top pressure spring of the first piston right end, the first hydraulic cavities right end is communicated equipped with the first oil pipe, the dress It orders top of chamber to be equipped with from right three the second hydraulic cavities being equally spaced in a left side, the second hydraulic cavity wall is equipped with symmetrical above and below The first limited block, be slidably connected with second piston, the second hydraulic cavities bottom described in the end of left and right in second hydraulic cavities Through being equipped with the second compression bar extended up and down in inner wall, it is intracavitary and be equipped with and open that the second compression bar bottom end puts in the bookbinding The second downward circular hole of mouth, the interior press of second hydraulic cavities are equipped with the third top pressure spring for being located at the second piston bottom, It is slidably connected with the third compression bar extended up and down in second circular hole, the third compression bar bottom end stretches out described the Two circular holes are outer and are fixedly connected with the 4th compression bar extended up and down, are fixedly connected in the circular hole positioned at third compression bar top 4th top pressure spring in portion, the 4th compression bar bottom end are fixedly connected with the second pressing plate, intermediate second hydraulic cavities bottom It is slidably connected with the 5th compression bar extended up and down in portion's inner wall, is put in second hydraulic cavities at the top of the 5th compression bar And be fixedly connected with the second piston, it is intracavitary and be fixedly connected with and described that the 5th compression bar bottom puts in the bookbinding The third pressing plate of four compression bars sliding connection, the third pressing plate right end length are greater than the second pressing plate right end, and described the Three pressing plate bottom end faces are equipped with curved nail block, are equipped with the curved nail slot that Open Side Down in the curved nail block bottom end face, set in fuselage There are two switch cavities being located in same horizontal line positioned at the second hydraulic cavities right end, is equipped at the top of the switch cavity and takes out pressure Slot, the pumping indent top are equipped with the first cavity, and connection is equipped with the second oil pipe between two switch cavities, switch described in left end It is communicated between chamber and the centre second hydraulic cavities equipped with third oil pipe, switch cavity right end described in right end is communicated equipped with the 4th Oil pipe, the pumping indent bottom are connected with second oil pipe, are slidably connected with third piston, institute in the pumping indent State the 5th top pressure spring for taking out and pressing and being equipped with positioned at the third piston base in indent, sliding in the pumping indent top wall body Be connected with the second propulsion arm extended up and down, second propulsion arm bottom put in the pumping indent and with the third Piston is fixedly connected, and is put in first cavity at the top of second propulsion arm, be rotatably assorted connection in first cavity There is the first rotation axis for being located at that front and back extends at the top of second propulsion arm, the machine is run through in first rotation shaft rear end end Body rear end face and it being equipped with crank, first rotation axis is equipped with the cam that is slidably connected with second propulsion arm, Press is equipped with the 6th top pressure spring in the switch cavity, and the 6th top pressure spring right end end is fixedly connected with to seal it The steel ball of right end communication port；Described method includes following steps: firstly, first slider guide is located at described when original state Outside first guide runner, for first pressing plate utmostly far from first slider guide, the binding stable is located at the bookbinding slot Right end and it is located in the nailing mouth, the fixed plug is rabbeted with the bookbinding slot, the press block and the bookbinding screw top Pressure connection, the second piston are abutted with top first limited block, and the third compression bar puts in second circular hole completely Interior, second pressing plate is located at the top of first pressing plate, and the third pressing plate is located at the top of second pressing plate, and described first Piston is located at the first hydraulic cavities left end, and the steel ball is located at the switch cavity right end and seals communication port, described Third piston is located at the pumping indent top, and second slider guide is located at the second guide runner bottommost；Then, when need When working, the paper of required bookbinding is put into finished at the top of first pressing plate first, it is electronic then to start described first Machine drives first threaded rod rotation, make first slider guide move to right into first guide runner until being moved to it most Right end drives the first piston to move right since first pressing plate presses first propulsion arm, by oil pressure into left and right It holds in two second hydraulic cavities, move down the second piston and drives second compression bar, the third compression bar, described 4th compression bar and second pressing plate move down, and are pressed into second pressing plate by the paper at the top of first pressing plate, finally lead to Crossing the crank rotation first rotation axis rotates the cam, when the long section of cam turns to lower end at its center, The third piston is driven to move down by second propulsion arm, at this point, switch cavity described in left end is opened, switch cavity described in right end It closes, to make oil be extruded into intermediate second hydraulic cavities, move down the second piston and drive the 5th pressure Bar and the third pressing plate move down, until the third pressing plate presses second pressing plate and moves down, meanwhile, the curved nail block and paper It opens and abuts, since first pressing plate, second pressing plate and the third pressing plate integrally move down, the nail pressing plate puts in described In nailing mouth, binding stable is fixed after the paper of required bookbinding due to being bent after the effect of the curved nail slot, at this point, bookbinding It completes；Finally, continuing through the control switch valve makes in intermediate second hydraulic cavities when completing to need to take out to bind this when Oil flow back into the shoe cream room, due to the effect of the third top pressure spring, move up the second piston and drive institute It states and moves to original state on the 5th compression bar and the third pressing plate, then start first motor and drive first screw thread Bar rotation moves to left first slider guide to skid off first guide runner, due to second top pressure spring and the third top Pressing spring effect, moves up the second piston, is driven by second compression bar, the third compression bar and the 4th compression bar Second pressing plate moves up, and takes out stapled bookbinding sheet at this time.

It may be preferred that fuselage right end end face is equipped with fuel tank, shoe cream room, the 4th oil pipe are equipped in the fuel tank It puts in the shoe cream room, consequently facilitating providing hydraulic required oil sources.

It may be preferred that be equipped with nailing mouth up and down in first pressing plate, be equipped in first pressing plate opening to The bookbinding slot that nailing mouth described in Zuo Bingyu communicates, is slidably connected with binding stable in the bookbinding slot, sliding in the bookbinding slot It is dynamic to be connected with press block, the push rod that left and right extends, the push rod left end are fixedly connected on the press block right end end face The fixed plug with bookbinding slot interlocking is stretched out outside the bookbinding slot and is slidably connected with thereon, push rod left end end is equipped with Spacing collar, fixed fill in press the 7th top pressure spring being equipped with around the push rod between the press block, and described first Pressing plate top end surface is equipped with alignment plate, consequently facilitating following closely in the automatic follow-up of device.

It may be preferred that being fixedly connected with the nail pressing body positioned at nailing mouth bottom, institute on the bookbinding chamber right end inner wall It states and is equipped with the second guide runner in nail pressing body, be slidably connected with the second slider guide in second guide runner, described second leads Sliding slot screw-internal thread fit is connected with the second threaded rod extended up and down, and the second threaded rod top end has been connected by power second Motor, second motor outer surface is embedded in the second guide runner top inner wall and connection fixed thereto, described The nail pressing plate to dock with the nailing mouth is slidably connected in second guide runner top wall body, consequently facilitating device Automatically adjust the depth of bookbinding.

It may be preferred that being communicated between the third oil pipe and the shoe cream room equipped with the 4th oil pipe, on the 4th oil pipe Equipped with switch valve, consequently facilitating oil return is stored.

The beneficial effects of the present invention are: first slider guide is located at first guide runner due in the initial state Outside, for first pressing plate utmostly far from first slider guide, the binding stable is located at the bookbinding slot right end and position In in the nailing mouth, the fixed plug is rabbeted with the bookbinding slot, and the press block and binding stable press connect, described Second piston is abutted with top first limited block, and the third compression bar is put in completely in second circular hole, and described second Pressing plate is located at the top of first pressing plate, and the third pressing plate is located at the top of second pressing plate, and the first piston is located at institute The first hydraulic cavities left end is stated, the steel ball is located at the switch cavity right end and seals communication port, third piston position In the pumping indent top, second slider guide is located at the second guide runner bottommost, consequently facilitating the maintenance of device.

When the work is required, the paper of required bookbinding is put into first and is finished at the top of first pressing plate, then started First motor drives the first threaded rod rotation, moves to right first slider guide into straight in first guide runner To its right end is moved to, the first piston is driven to move right since first pressing plate presses first propulsion arm, By oil pressure into two, left and right end, second hydraulic cavities, moving down the second piston and drive second compression bar, described Third compression bar, the 4th compression bar and second pressing plate move down, and make second pressing plate by the paper at the top of first pressing plate It opens and is pressed into, rotating first rotation axis finally by the crank rotates the cam, is located at when the long section of cam turns to When its center lower end, the third piston is driven to move down by second propulsion arm, at this point, switch cavity described in left end is opened, Switch cavity described in right end is closed, so that oil be made to be extruded into intermediate second hydraulic cavities, moves down the second piston simultaneously The 5th compression bar and the third pressing plate is driven to move down, until the third pressing plate presses second pressing plate and moves down, meanwhile, The curved nail block is abutted with paper, described since first pressing plate, second pressing plate and the third pressing plate integrally move down Nail pressing plate is put in the nailing mouth, and binding stable is after the paper of required bookbinding due to being bent after the effect of the curved nail slot It is fixed, at this point, bookbinding is completed, so that lifting device binds effect.

When completing to need to take out this when of bookbinding, continuing through the control switch valve makes in intermediate second hydraulic cavities Oil flows back into the shoe cream room, due to the effect of the third top pressure spring, moves up the second piston and drives described Original state is moved on 5th compression bar and the third pressing plate, then starts first motor and drives first threaded rod Rotating, which moves to left first slider guide, skids off first guide runner, since second top pressure spring and the third press Spring effect, moves up the second piston, drives institute by second compression bar, the third compression bar and the 4th compression bar It states the second pressing plate to move up, takes out stapled bookbinding sheet at this time, thus lifting device practical performance.

The configuration of the present invention is simple, it is easy to operate, by using collection hydraulic pressure system, automatic deploying and retracting, hand-hydraulic bookbinding and just Benefit replacement binding stable binder, it is ingenious in design, link more, alignment convenience, bookbinding quickly and effectively, bind performance compared with Good, convenience is collected, and practical performance is higher.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is overall structure diagram inside hydraulic book binder of the invention and its application method；

Fig. 2 is the schematic cross-section of A in Fig. 1；

Fig. 3 is the schematic diagram of internal structure of the first pressing plate of the invention；

Fig. 4 is the schematic diagram of internal structure of nail pressing body of the invention.

Specific embodiment

As Figure 1-Figure 4, hydraulic book binder of the invention and its application method, including fuselage 100 and setting are in institute The bookbinding chamber 112 of 100 inner opening of fuselage to the left is stated, communicates be equipped with opening to the left first in bookbinding 112 bottom interior wall of chamber Guide runner 119, is slidably connected with the first slider guide 115 in first guide runner 119, in first slider guide 115 It is threadedly engaged and is connected with the first threaded rod 118 that left and right extends, the 118 right end end of the first threaded rod has been connected by power first Motor 120,120 outer surface of the first motor are embedded in the 119 right end inner wall of the first guide runner and fixed thereto Connection, is equipped with opening upwards and symmetrical first circular hole 116 in 115 top end surface of the first slider guide, and described first The first compression bar 114 extended up and down is slidably connected in circular hole 116, described in 114 top end of the first compression bar is stretched out First slider guide 115 and it is fixedly connected with the first pressing plate 113, press, which is equipped with, in first circular hole 116 is located at first pressure First top pressure spring 117 of 114 bottom of bar, is equipped with the first hydraulic cavities 122 in the 112 right end inner wall of bookbinding chamber, and described first First piston 126, sliding connection in the 122 left end wall body of the first hydraulic cavities are slidably connected in hydraulic cavities 122 The first propulsion arm 125 for thering is left and right to extend, 125 right end of the first propulsion arm put in first hydraulic cavities 122 and with institute It states first piston 126 to be fixedly connected, 125 left end of the first propulsion arm is put in the bookbinding chamber 112, first hydraulic cavities Press is equipped with the second top pressure spring 123 positioned at 126 right end of first piston, the 122 right end phase of the first hydraulic cavities in 122 It is logical to be equipped with the first oil pipe 124, it is equipped at the top of the bookbinding chamber 112 from right three the second hydraulic cavities 101 being equally spaced in a left side, institute It states 101 inner wall of the second hydraulic cavities and is equipped with the first limited block 102 symmetrical above and below, be slidably matched in second hydraulic cavities 101 It is connected with second piston 103, through equipped with the second compression bar extended up and down in 101 bottom interior wall of the second hydraulic cavities described in the end of left and right 105,105 bottom end of the second compression bar puts in the bookbinding chamber 112 and is equipped with the second circular hole 106 that Open Side Down, institute It states press in the second hydraulic cavities 101 and is equipped with the third top pressure spring 104 positioned at 103 bottom of second piston, second circle It is slidably connected with the third compression bar 108 extended up and down in hole 106,108 bottom end of third compression bar stretches out described the Two circular holes 106 are outer and are fixedly connected with the 4th compression bar 109 extended up and down, are fixedly connected with described in being located in the circular hole 106 4th top pressure spring 107 at 108 top of third compression bar, 109 bottom end of the 4th compression bar are fixedly connected with the second pressing plate 111, it is slidably connected with the 5th compression bar 129 extended up and down in intermediate second hydraulic cavities, 101 bottom interior wall, described the It puts in second hydraulic cavities 101 and is fixedly connected with the second piston 103, the 5th compression bar at the top of five compression bars 129 129 bottoms put in the bookbinding chamber 112 and are fixedly connected with the third pressing plate with the 4th compression bar 109 sliding connection 110, the 110 right end length of third pressing plate is greater than 111 right end of the second pressing plate, on 110 bottom end face of third pressing plate Equipped with curved nail block 128, it is equipped with the curved nail slot 127 that Open Side Down in curved nail 128 bottom end face of block, is equipped with position in fuselage 100 It is set at the top of two switch cavities 134 of 101 right end of the second hydraulic cavities being located in same horizontal line, the switch cavity 134 Have and take out indent 138, the first cavity 141 is equipped at the top of the pumpings indent 138, connection is equipped with the between two switch cavities 134 Two oil pipes 136 are communicated equipped with third oil pipe between switch cavity 134 and the centre second hydraulic cavities 101 described in left end 144,134 right end of switch cavity described in right end is communicated equipped with the 4th oil pipe 132,138 bottom of pumping indent and second oil pipe 136 are connected, and third piston 143 are slidably connected in the pumping indent 138, press is equipped with position in the pumping indent 138 The 5th top pressure spring 137 in 143 bottom of third piston is slidably connected in the 138 top wall body of pumping indent The second propulsion arm 142 extended up and down, 142 bottom of the second propulsion arm put in the pumping indent 138 and with the third Piston 143 is fixedly connected, and is put in first cavity 141 at the top of second propulsion arm 142, in first cavity 141 Be rotatably assorted the first rotation axis 139 for being connected with and extending positioned at the 142 top front and back of the second propulsion arm, first rotation axis 139 rear ends end through 100 rear end face of fuselage and be equipped with crank 146, first rotation axis 139 be equipped with it is described The cam 140 of second propulsion arm 142 sliding connection, the interior press of the switch cavity 134 are equipped with the 6th top pressure spring 135, institute It states 135 right end end of the 6th top pressure spring and is fixedly connected with steel ball 133 to seal its right end communication port.

Valuably, the 100 right end end face of fuselage is equipped with fuel tank 130, is equipped with shoe cream room 131, institute in the fuel tank 130 It states the 4th oil pipe 132 to put in the shoe cream room 131, consequently facilitating providing hydraulic required oil sources.

Valuably, it is equipped with nailing mouth 154 up and down in first pressing plate 113, is equipped in first pressing plate 113 The bookbinding slot 150 that opening communicates to the left and with the nailing mouth 154 is slidably connected with binding stable in the bookbinding slot 150 155, it is slidably connected with press block 153 in the bookbinding slot 150, is fixedly connected on the 153 right end end face of press block The push rod 152 that left and right extends, 152 left end of push rod are stretched out outside the bookbinding slot 150 and are slidably connected with and fill thereon The fixed plug 148 of the interlocking of slot 150 is ordered, the 152 left end end of push rod is equipped with spacing collar 149, the fixed plug 149 and the top Press is equipped with the 7th top pressure spring 151 around the push rod 152 between briquetting 153, in 113 top end surface of the first pressing plate Equipped with alignment plate 147, consequently facilitating being followed closely in the automatic follow-up of device.

Valuably, the nail pressing body positioned at 154 bottom of nailing mouth is fixedly connected on the bookbinding 112 right end inner wall of chamber 121, the nail pressing body 121 is interior to be equipped with the second guide runner 159, is slidably connected with second in second guide runner 159 and leads Sliding block 160,160 screw-internal thread fit of the second guide runner are connected with the second threaded rod 156 extended up and down, second screw thread 156 top end of bar has been connected by power the second motor 157, and 157 outer surface of the second motor is embedded at described second and leads In 160 top inner wall of sliding slot and connection fixed thereto, be slidably connected in the 159 top wall body of the second guide runner to The nail pressing plate 158 docked with the nailing mouth 154, consequently facilitating the depth of the automatic adjustment bookbinding of device.

Valuably, it is communicated between the third oil pipe 144 and the shoe cream room 131 equipped with the 4th oil pipe 162, the described 4th Oil pipe 162 is equipped with switch valve 161, consequently facilitating oil return is stored.

Described method includes following steps: firstly, first slider guide 115, which is located at described first, leads when original state Outside sliding slot 119, utmostly far from first slider guide 115, the binding stable 155 is located at described first pressing plate 113 It binds 150 right end of slot and is located in the nailing mouth 154, the fixed plug 148 is rabbeted with the bookbinding slot 150, the top Briquetting 153 and the binding stable 155 press connect, and the second piston 103 is abutted with top first limited block 102, institute It states third compression bar 108 to put in completely in second circular hole 106, second pressing plate 111 is located at first pressing plate 113 top Portion, the third pressing plate 110 are located at 111 top of the second pressing plate, and the first piston 126 is located at first hydraulic cavities 122 left ends, the steel ball 133 are located at 134 right end of switch cavity and seal communication port, 143, the third piston In 138 top of pumping indent, second slider guide 160 is located at 159 bottommost of the second guide runner；Then, when need When working, the paper of required bookbinding is put into finished at the top of first pressing plate 113 first, then starts first electricity Motivation 120 drives first threaded rod 118 to rotate, and moves to right first slider guide 115 into first guide runner 119 Until being moved to its right end, the first piston is driven since first pressing plate 113 presses first propulsion arm 125 126 move right, and by oil pressure into two, left and right end, second hydraulic cavities 101, the second piston 103 are made to move down and drive Second compression bar 105, the third compression bar 108, the 4th compression bar 109 and second pressing plate 111 move down, and make described The paper at 113 top of the first pressing plate is pressed by two pressing plates 111, rotates first rotation finally by the crank 146 Axis 139 rotates the cam 140, when the long section of cam 140 turns to lower end at its center, passes through second propulsion arm 142 drive the third piston 143 to move down, at this point, switch cavity 134 described in left end is opened, switch cavity 134 described in right end is closed, To make oil be extruded into intermediate second hydraulic cavities 101, moves down the second piston 103 and drive the 5th pressure Bar 129 and the third pressing plate 110 move down, until the third pressing plate 110 presses second pressing plate 111 and moves down, meanwhile, institute It states curved nail block 128 to abut with paper, since first pressing plate 113, second pressing plate 111 and the third pressing plate 110 are whole Body moves down, and the nail pressing plate 158 is put in the nailing mouth 154, and binding stable is after the paper of required bookbinding due to described curved It is fixed after following closely the effect of slot 127 by bending, at this point, bookbinding is completed；

Finally, continuing through the control switch valve 161 makes intermediate second hydraulic cavities when completing to need to take out to bind this when Oil in 101 flows back into the shoe cream room 131, due to the effect of the third top pressure spring 104, makes the second piston 103 move up and drive and move to original state on the 5th compression bar 129 and the third pressing plate 110, then start described first Motor 120 drives the rotation of the first threaded rod 118 to move to left first slider guide 115 and skids off first guide runner 119, since second top pressure spring 123 and the third top pressure spring 104 act on, the second piston 103 is moved up, led to Crossing second compression bar 105, the third compression bar and the 4th compression bar 109 drives second pressing plate 111 to move up, and takes at this time Stapled bookbinding sheet out.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. including fuselage and the bookbinding chamber of the fuselage inner opening to the left, institute is arranged in hydraulic book binder and its application method It states to communicate in bookbinding chamber bottom interior wall and is equipped with the first guide runner of opening to the left, be slidably connected in first guide runner First slider guide, the first slider guide screw-internal thread fit are connected with the first threaded rod that left and right extends, first threaded rod Right end end has been connected by power the first motor, and first motor outer surface is embedded at the first guide runner right end inner wall Connection interior and fixed thereto, the first slider guide top end surface is interior to be equipped with opening upwards and symmetrical first circular hole, institute The first compression bar for being slidably connected in the first circular hole and extending up and down is stated, the first compression bar top end stretches out described first Slider guide and it is fixedly connected with the first pressing plate, press is equipped with positioned at the first top of first compression bar bottom in first circular hole Pressing spring, the bookbinding chamber right end inner wall is interior to be equipped with the first hydraulic cavities, is slidably connected with first in first hydraulic cavities Piston is slidably connected with the first propulsion arm that left and right extends, first pushing tow in the wall body of first hydraulic cavities left end Bar right end puts in first hydraulic cavities and is fixedly connected with the first piston, and first propulsion arm left end puts in described To bind intracavitary, press is equipped with the second top pressure spring positioned at the first piston right end in first hydraulic cavities, and described first Hydraulic cavities right end is communicated equipped with the first oil pipe, and the bookbinding top of chamber is equipped with second hydraulic from right three to be equally spaced in a left side Chamber, the second hydraulic cavity wall are equipped with the first limited block symmetrical above and below, sliding connection in second hydraulic cavities There is a second piston, through being equipped with the second compression bar extended up and down in the second hydraulic cavities bottom interior wall described in the end of left and right, described second Compression bar bottom end puts in that the bookbinding is intracavitary and be equipped with the second circular hole that Open Side Down, and press is equipped in second hydraulic cavities Third top pressure spring positioned at the second piston bottom is slidably connected with the third extended up and down in second circular hole Compression bar, the third compression bar bottom end stretch out outside second circular hole and are fixedly connected with the 4th compression bar extended up and down, institute The 4th top pressure spring being fixedly connected at the top of the third compression bar in circular hole is stated, the 4th compression bar bottom end is fixed It is connected with the second pressing plate, is slidably connected with the 5th compression bar extended up and down in the intermediate second hydraulic cavities bottom interior wall, It puts in second hydraulic cavities and is fixedly connected with the second piston, the 5th compression bar bottom at the top of 5th compression bar Put in it is described bookbinding it is intracavitary and be fixedly connected with the 4th compression bar sliding connection third pressing plate, the third pressing plate Right end length is greater than the second pressing plate right end, and the third pressing plate bottom end face is equipped with curved nail block, the curved nail block bottom It is equipped with the curved nail slot that Open Side Down in end face, being located in same horizontal line positioned at the second hydraulic cavities right end is equipped in fuselage Two switch cavities, be equipped at the top of the switch cavity and take out indent, equipped with the first cavity, two switches at the top of the pumpings indent Connection is equipped with the second oil pipe between chamber, communicates between switch cavity and the centre second hydraulic cavities described in left end equipped with third Oil pipe, switch cavity right end described in right end are communicated equipped with the 4th oil pipe, and the pumping indent bottom is connected with second oil pipe, institute It states to take out in indent and is slidably connected with third piston, it is described to take out press in indent and be equipped with the positioned at the third piston base Five top pressure springs are slidably connected with the second propulsion arm extended up and down, second top in the pumping indent top wall body Push rod bottom puts in the pumping indent and is fixedly connected with the third piston, and described the is put at the top of second propulsion arm In one cavity, it is rotatably assorted in first cavity and is connected with the first rotation that the front and back at the top of second propulsion arm extends Axis, the first rotation shaft rear end end is through the back body end face and is equipped with crank, and first rotation axis is equipped with With the cam of second propulsion arm sliding connection, interior press of the switch cavity is equipped with the 6th top pressure spring, and the described 6th Top pressure spring right end end is fixedly connected with the steel ball to seal its right end communication port；

Described method includes following steps: firstly, first slider guide is located at outside first guide runner when original state, Utmostly far from first slider guide, the binding stable is located at the bookbinding slot right end and is located at institute first pressing plate It states in nailing mouth, the fixed plug is rabbeted with the bookbinding slot, and the press block and binding stable press connect, and described second Piston is abutted with top first limited block, and the third compression bar is put in completely in second circular hole, second pressing plate At the top of first pressing plate, the third pressing plate is located at the top of second pressing plate, and the first piston is located at described the One hydraulic cavities left end, the steel ball are located at the switch cavity right end and seal communication port, and the third piston is located at institute It states and takes out indent top, second slider guide is located at the second guide runner bottommost；

Then, when the work is required, the paper of required bookbinding is put into first and is finished at the top of first pressing plate, then started First motor drives the first threaded rod rotation, moves to right first slider guide into straight in first guide runner To its right end is moved to, the first piston is driven to move right since first pressing plate presses first propulsion arm, By oil pressure into two, left and right end, second hydraulic cavities, moving down the second piston and drive second compression bar, described Third compression bar, the 4th compression bar and second pressing plate move down, and make second pressing plate by the paper at the top of first pressing plate It opens and is pressed into, rotating first rotation axis finally by the crank rotates the cam, is located at when the long section of cam turns to When its center lower end, the third piston is driven to move down by second propulsion arm, at this point, switch cavity described in left end is opened, Switch cavity described in right end is closed, so that oil be made to be extruded into intermediate second hydraulic cavities, moves down the second piston simultaneously The 5th compression bar and the third pressing plate is driven to move down, until the third pressing plate presses second pressing plate and moves down, meanwhile, The curved nail block is abutted with paper, described since first pressing plate, second pressing plate and the third pressing plate integrally move down Nail pressing plate is put in the nailing mouth, and binding stable is after the paper of required bookbinding due to being bent after the effect of the curved nail slot It is fixed, at this point, bookbinding is completed；Finally, continuing through the control switch valve makes intermediate institute when completing to need to take out to bind this when It states the oil in the second hydraulic cavities to flow back into the shoe cream room, due to the effect of the third top pressure spring, makes described second to live It moves and drives beyond the Great Wall and move to original state on the 5th compression bar and the third pressing plate, then start the first motor band It moves first threaded rod rotation and moves to left first slider guide and skid off first guide runner, due to the second press bullet Spring and third top pressure spring effect, move up the second piston, pass through second compression bar, the third compression bar and institute Stating the 4th compression bar drives second pressing plate to move up, and takes out stapled bookbinding sheet at this time.

2. hydraulic book binder according to claim 1 and its application method, it is characterised in that: on fuselage right end end face Equipped with fuel tank, shoe cream room is equipped in the fuel tank, the 4th oil pipe is put in the shoe cream room.

3. hydraulic book binder according to claim 1 and its application method, in which: be equipped in first pressing plate and pass through up and down Logical nailing mouth, is equipped with the bookbinding slot that opening communicates to the left and with the nailing mouth in first pressing plate, in the bookbinding slot It is slidably connected with binding stable, press block is slidably connected in the bookbinding slot, is consolidated on press block right end end face Surely it is connected with the push rod that left and right extends, the push rod left end stretching bookbinding slot is outer and is slidably connected with and binds thereon The fixed plug of slot interlocking, push rod left end end are equipped with spacing collar, press and be equipped between the fixed plug and the press block Around the 7th top pressure spring of the push rod, the first pressing plate top end surface is equipped with alignment plate.

4. hydraulic book binder according to claim 1 and its application method, in which: fixed on the bookbinding chamber right end inner wall It is connected with the nail pressing body positioned at nailing mouth bottom, is equipped with the second guide runner in the nail pressing body, in second guide runner It is slidably connected with the second slider guide, the second guide runner screw-internal thread fit is connected with the second threaded rod extended up and down, The second threaded rod top end has been connected by power the second motor, and second motor outer surface is embedded at described second In guide runner top inner wall and connection fixed thereto, be slidably connected in the second guide runner top wall body to institute State the nail pressing plate hydraulic book binder according to claim 1 and its application method of the docking of nailing mouth, in which: the third It is communicated between oil pipe and the shoe cream room equipped with the 4th oil pipe, the 4th oil pipe is equipped with switch valve.