CN107215119B - A kind of improved full-automatic finance binding machine - Google Patents
A kind of improved full-automatic finance binding machine Download PDFInfo
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- CN107215119B CN107215119B CN201710406351.6A CN201710406351A CN107215119B CN 107215119 B CN107215119 B CN 107215119B CN 201710406351 A CN201710406351 A CN 201710406351A CN 107215119 B CN107215119 B CN 107215119B
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- arm
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- lever
- rack
- inductive switch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
- B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
- B42B5/02—Permanently attaching together sheets, quires or signatures otherwise than by stitching by eyelets
Abstract
The invention discloses a kind of improved full-automatic finance binding machines, including rack, the ejector pin mechanism being installed below bookbinding table top, lever and transmission connection in the driving rack of the transmission mechanism on binder top, first end and the ejector pin mechanism transmission of lever cooperate, an elevating control arm is installed below bookbinding table top, rack is articulated in the middle part of elevating control arm, first end and the driving rack transmission of elevating control arm cooperate, and the second end of elevating control arm and the second end of lever are driven cooperation.The configuration of the present invention is simple, it is at low cost, and solve the problems, such as the impact occurred in lever mechanism operational process, vibration and collision, also it solves the problems, such as pivoted arm in the bounce of rise and fall process and blocks, lever mechanism and pivoted arm are stable, and the substantially noiseless generation in the process of running of lever and associated actuator mechanism.
Description
Technical field
The present invention relates to finance binding machine technical fields, more particularly, to a kind of improved full-automatic finance binding machine.
Background technique
Finance bookbinding is to drill out a circular hole in document edge by a circular hollow drill, is then jacked by driving mechanism
One is movably set in the pivoted arm of single-revolution arm installation axle, increase the thimble for being mounted on pivoted arm outer end, will by the thimble of rising
The sebific duct that one cutting comes out is placed in circular hole automatically, is pressed finally by upper and lower hot pressing riveter to sebific duct, is made the upper of sebific duct
Lower both ends are respectively formed a riveter, as Chinese invention patent number is " ZL201310353634.0 ", patent name is that " one kind is complete certainly
Shown in the Chinese invention patent of dynamic binder ", it is to drive thimble to rise by lever, and the bottom of rack is articulated with a thick stick
Bar, the first end of lever extend to the lower section of drive rack group, and the second end of lever extends to postrotational lower heating component
Lower section, drive rack group compresses the of lever during drive rack group downlink after lower heating component is rotated to the position that presses
One end and make the second end of lever that lower heating component is lifted to heat staking position upwards.It is by drive rack group downlink
When compress the first end of activation lever, so that the second end of lever is risen and thimble is driven to rise, in drive rack group engagement lever
First end when, be that rigid contact has hardness impact, while lever between drive rack group and the first end of lever
Second end also can generate an impact to the pivoted arm of installation thimble, fly up the pivoted arm for being equipped with thimble and Caton occur,
Pivoted arm is very easy to stuck in the articulated arm installation axle of installation pivoted arm, impact and the vibration meeting shadow generated with impact process
The stability for ringing each mechanism of binder, shortens its service life；During drive rack group moves up reset, driving
When rack gear group is detached from the first end of lever, the unexpected disequilibrium of the first end of lever, the second end of lever will appear bounce
And shock, pivoted arm are equally easy stuck in articulated arm installation axle, while sample will affect the stability of each mechanism of binder, shorten it
Service life.
In addition, automatic finance binding machine, semi-automatic finance binding machine and manual finance binding machine drilling and to press be point
It is not carried out on two positions, automatic finance binding machine, semi-automatic finance binding machine and manual finance binding machine are completed to bore
File must be unclamped behind hole, pressed because file must be moved to the position that presses after completing to have drilled by it, and it is such
Binder is usually to touch retaining mechanism or inductive switch during being resetted upwards using drilling elevating mechanism and unclamp automatically
Paper pressing block.
And the control device and transmission mechanism of full-automatic finance binding machine are entirely different, because it is same that it, which drills and presses,
It is completed on one position, structure is entirely different, and full-automatic finance bookbinding will also carry out automatic intubation and oneself after drilling is completed
Dynamic pressure riveting, so the paper pressing block of binder, which is always maintained at, to be pressed on file before completion presses operation, until completing to press
Unlocking mechanism is triggered after riveting operation, after resetting by pressure riveting mechanism and unclamps release needle, or passes through pressure riveting mechanism or ejector pin mechanism
Corresponding inductive switch is triggered after reset and realizes automatic unlocking, could be discharged paper pressing block, file could be taken out.
However, there is no drive pressure riveting mechanism or ejector pin mechanism to carry out corresponding function when switching to independent drilling function
Energy movement, pressure riveting mechanism or ejector pin mechanism do not trigger the movement of unlocking mechanism or inductive switch.Therefore, full-automatic finance bookbinding
Machine increases the release needle of a manual operation, passes through the cooperation of release needle and an eccentric closing piece to realize independent drilling function
It realizes manual locking and unclamps paper pressing block.When individually being drilled, after completing bore operation, paper pressing block is still pressed on text
On part, user must pull up release needle upwards, discharge paper pressing block by This move, current full-automatic finance binding machine is not
It is able to achieve full-automatic independent drilling function, the independent drilling function of full-automatic finance binding machine is actually automanual, therefore
It is necessary to give to improve.
Summary of the invention
In view of the deficienciess of the prior art, the object of the present invention is to provide a kind of improved full-automatic finance binding machine,
Its structure is simple, at low cost, and solves the problems, such as the existing impact of lever mechanism, vibration and collision, also solves pivoted arm
The problem of beating and blocking, it is stable, eliminate noise.
In view of the deficienciess of the prior art, it is a further object of the present invention to provide one kind to have full-automatic individually drilling function
The full-automatic finance binding machine of energy, its structure is simple, at low cost, Working mould of the full-automatic finance binding machine in independent drilling function
Under formula, paper pressing block is being unclamped automatically after drilling is completed.
To achieve the goals above, the technical scheme adopted by the invention is that: a kind of improved full-automatic finance binding machine,
Including rack, the ejector pin mechanism being installed below bookbinding table top, lever and transmission connection in the transmission mechanism on binder top
Driving rack, the first end of lever and ejector pin mechanism transmission cooperate, bind and be equipped with an elevating control arm below table top, rise
Rack is articulated in the middle part of drop control arm, first end and the driving rack transmission of elevating control arm cooperate, and the second of elevating control arm
The second end of end and lever is driven cooperation；The second end of elevating control arm or the second end of lever are provided with an elevating control portion,
Surely stop anticollision control zone at least provided with one in elevating control portion.
In further technical solution, the lower end of the driving rack, which is provided with one, hangs and leads pulley, the elevating control
It is provided with transmission auxiliary section on the inside of the first end of arm, is driven auxiliary section and hangs and lead pulley drive cooperation；Elevating control arm first
The inside at end is in crotch-shaped, is driven the arc-shaped face in auxiliary section, auxiliary section is driven during activation lever rises or falls
Always hook leads the wheel face on pulley top in described hang.
In further technical solution, the elevating control portion includes a limit control flume or cam limit transmission knot
Structure, the setting of elevating control portion surely stop anticollision control zone and a fast lifting control zone there are two described, and two are surely stopped anticollision
Control zone is connected to the two sides of fast lifting control zone；The arc radius of the fast lifting control zone is greater than institute
State the arc radius for surely stopping anticollision control zone.
In further technical solution, the outer end of the second end of the lever is bent downwardly extension and forms a liter
Control unit is dropped, offers the limit control flume in the middle part of elevating control portion, the second end of the elevating control arm is provided with biography
Dynamic column, driving column slidably reciprocates in limit control flume in the rotary course of elevating control arm；Rise in the ejector pin mechanism
When to limit stop position, the driving column shifts to the left part of the limit control flume and a left side for driving column and limit control flume
It is stayed between end and sets a certain distance；When the ejector pin mechanism drops to limit stop position, the driving column is shifted to described
It limits the right part of control flume and is stayed between driving column and the right part for limiting control flume and set a certain distance.
In further technical solution, the outer end of the first end of the lever is bent downwardly and is formed a lifting portion, lift
The top of ascending part is arc-shaped, and lifting portion interval is equipped with several support pulleys, and the wheel face on support pulley top protrudes in lifting portion
Top surface；The ejector pin mechanism is provided with pivoted arm installation axle and pivoted arm, and the inner end of pivoted arm is movably set in pivoted arm installation axle, turns
Arm outer end is provided with thimble, and pivoted arm installation axle is equipped with spring, and spring upper end is resisted against rack, lower end is resisted against the interior of pivoted arm
End, the support pulley that lifting portion inner end is located at behind the top that pivoted arm is socketed riveting pipe and rotates to lifting portion press on pivoted arm
The bottom surface of outer end；The acting force arm of the lever first end is first arm of force, and the acting force arm of lever second end is the second power
Arm, second arm of force are 1.2~3.5 times of first arm of force；The top of the rack is provided with drill motor or for driving drilling
The lift motor of mechanism lifting, drill motor or lift motor connect the transmission mechanism, for driving the driving rack liter
Drop；The elevating control arm is in " " font, and the second end of elevating control arm is a straight-arm or curved boom, and the setting of elevating control arm is passing
Position between carry-over bar and the lever second end.
In further technical solution, the full-automatic finance binding machine includes borehole drill construction, pressure riveting mechanism, thimble machine
Structure, transmission mechanism, control circuit, paper pressing block, release needle and eccentric closing piece, borehole drill construction, pressure riveting mechanism and ejector pin mechanism difference
It is installed on rack, eccentric closing piece connects paper pressing block, and needle and eccentric closing piece locking cooperation, control circuit are discharged when discharging needle downlink
It is provided with procedure control unit, cam, cam drive mechanism are installed at the top of rack and pulls out needle block；Control circuit electrical connection is convex
Actuation, cam drive mechanism connect cam；Cam pulls out needle block and is fixed on release needle at least provided with the first cam surface,
It pulls out needle block and the transmission of the first cam surface cooperates；The first inductive switch is installed at the top of rack, and the first inductive switch connects the control
Circuit processed, the cam are provided with the second cam surface, and the first inductive switch and the triggering of the second cam surface cooperate；It is connect in control circuit
When receiving unlocking signal, unlocking signal includes that borehole drill construction, pressure riveting mechanism, ejector pin mechanism or transmission mechanism trigger accordingly when resetting
Inductor and generate unlocking signal, procedure control unit issue unlocking signal reconciliation lock control key generate unlocking signal
At least one of, control circuit drive cam drive mechanism execute unlocking motion, cam drive mechanism drive cam rotation or
It is mobile, paper pressing block is discharged for pulling up release needle automatically on the opportunity for needing to discharge paper pressing block.
In further technical solution, the rack is provided with the second inductive switch, third inductive switch and the 4th induction
Switch, the second inductive switch, third inductive switch and the 4th inductive switch are electrically connected governor circuit, in the borehole drill construction
The second inductive switch of setting position in reseting procedure matches to merge to governor circuit with borehole drill construction triggering conveys a unlocking signal,
Setting position third inductive switch in the pressure riveting mechanism reseting procedure is matched with pressure riveting mechanism triggering to be merged to governor circuit
A unlocking signal is conveyed, the 4th inductive switch of setting position in the ejector pin mechanism reseting procedure is matched with pressure riveting mechanism triggering
Merge to governor circuit and conveys a unlocking signal.
In further technical solution, the annular region of the outer rim of the cam top surface is provided with first cam surface,
First cam surface is provided at least one lug boss；The side of cam is provided with second cam surface, and first induction is opened
It closes and is set to the side of cam, the second cam surface is provided at least one trigger unit, the first inductive switch and the second cam surface
Trigger unit triggering cooperation.
In further technical solution, the needle block that pulls out is equipped with a pulley；Second cam surface along the circumferential direction between
Every being provided at least a trigger unit；The position that first cam surface corresponds to trigger unit is respectively arranged with a lug boss, and first
A lower concave part is formed between two adjacent lug bosses on cam surface, pulley compresses and walk in the first cam surface, in pulley row
Pulley driving release needle moves up and is lifted up release needle when walking to the top of lug boss.
In further technical solution, there are three trigger units for the circumferentially spaced setting of the second cam surface, described
The position that first cam surface corresponds to trigger unit is respectively arranged with a lug boss, on the first cam surface two adjacent lug bosses it
Between form a lower concave part, cam rotate to lug boss be lifted upwards pull out needle block when trigger unit trigger the first inductive switch, master control
Circuit receives the switching signal of the first inductive switch and is released current location/state of needle；The cam drive mechanism packet
Include first motor, the rack is equipped with the second motor, and the second motor connects the pressure riveting mechanism, described in first motor electrical connection
The shaft of control circuit, first motor connects the cam, drives release needle uplink or decline for driving cam to rotate；Institute
The top for stating rack is fixed with a guide post, and the side for pulling out needle block offers guide groove, and guide post is arranged in guide groove.
After adopting the above structure, the invention has the advantages that compared with the prior art, the configuration of the present invention is simple, costs
It is low, and solve the problems, such as the impact occurred in lever mechanism operational process, vibration and collision, also solve pivoted arm rise with
The bounce of decline process and the problem of block, lever mechanism and pivoted arm are stable, and lever and associated actuator mechanism are being run
Substantially noiseless generation in the process.
In addition, full-automatic finance binding machine has full-automatic independent drilling function, switched in full-automatic finance binding machine
When the operating mode individually to drill, do not need to implement to pull up the manual unlock operation such as release needle manually to discharge paper pressing block.Entirely certainly
Dynamic finance binding machine switch to Full-automatic drilling press function operating mode when, still keep pressing in paper pressing block after drilling is completed
It tightly in the state of file, is done directly the operation that presses and just discharges paper pressing block automatically, will not influence Full-automatic drilling and press function
It uses.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram at another visual angle of the present invention.
Fig. 3 is the structural schematic diagram after pivoted arm is lifted by lever of the invention upwards.
Fig. 4 is the structural schematic diagram after pivoted arm decline of the invention.
Fig. 5 is perspective view of the invention.
Fig. 6 is the partial enlarged view in this Fig. 5 at A.
Fig. 7 is circuit diagram of the invention.
In figure: 1, rack 10, pivoted arm 11, pivoted arm installation axle 12, spring 13, thimble.
2, lever 20, elevating control portion 21, limit limit control flume 22, lifting portion 23, support pulley 24, surely stop anticollision control
Section 25 processed, fast lifting control zone.
3, elevating control arm 30, driving column 31, transmission auxiliary section, 32, driving rack 33, hang and lead pulley.
4, borehole drill construction 41, drill motor 42, release needle 43, eccentric closing piece.
5, pressure riveting mechanism 51, paper pressing block 52, the second motor.
6, ejector pin mechanism
7, cam 70, pull out needle block 71, the first cam surface 72, the second cam surface 73, first motor 74, the first inductive switch
75, lug boss 76, trigger unit 77, pulley 78, lower concave part 79, guide post.
Specific embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
A kind of improved full-automatic finance binding machine as shown in Fig. 1 to Fig. 7, including rack 1, is installed under bookbinding table top
The driving rack 32 of transmission mechanism of the square ejector pin mechanism 6, lever 2 and transmission connection in binder top, the first of lever 2
End cooperates with the transmission of ejector pin mechanism 6, binds and is equipped with an elevating control arm 3 below table top, is articulated in the middle part of elevating control arm 3
Rack 1, the first end of elevating control arm 3 and the transmission of driving rack 32 cooperate, and the of the second end of elevating control arm 3 and lever 2
The transmission cooperation of two ends.By 3 control lever 2 of elevating control arm, lever 2 is made to be constantly in the state controlled, lever 2 is avoided to lose
It goes to balance, avoids the impact or collision between lever 2 and driving rack 32, lever 2 and pivoted arm 10 is also avoided bounce, impact occur
Or collision, avoid pivoted arm 10 from occurring beating during rising or downlink or stuck.
The top of rack 1 is provided with drill motor 41 or the lift motor for driving borehole drill construction 4 to go up and down, drill motor
41 or lift motor connect transmission mechanism, transmission mechanism connect driving rack 32, pass through transmission mechanism drive 32 liters of driving rack
Drop；Elevating control arm 3 is in " 7 " font, and the second end of elevating control arm 3 is a straight-arm or curved boom, and the setting of elevating control arm 3 is passing
Position between 2 second end of carry-over bar 32 and lever.
The outer end of the first end of lever 2 is bent downwardly and is formed a lifting portion 22, and the top in lifting portion 22 is arc-shaped, lift
The interval of ascending part 22 is equipped with several support pulleys 23, and the support pulley 23 for being mounted on lifting portion 22 can select bearing, guide wheel, circle
The wheel face of ring or ball etc., support 23 top of pulley is protruded in the top surface in lifting portion 22；The ejector pin mechanism 6 is provided with pivoted arm peace
Dress axis 11 and pivoted arm 10, the inner end of pivoted arm 10 are movably set in pivoted arm installation axle 11, and 10 outer end of pivoted arm is provided with thimble 13,
Pivoted arm installation axle 11 is equipped with spring 12, and 12 upper end of spring is resisted against rack 1, lower end is resisted against the inner end of pivoted arm 10.Turning
The support pulley 23 that arm 10 is socketed behind riveting pipe and rotation to the top in lifting portion 22 positioned at 22 inner end of lifting portion presses on pivoted arm 10
Outer end bottom surface, pivoted arm 10 is lifted by the first end of lever 2 upwards, pivoted arm 10 rise during, spring 12 is right
Pivoted arm 10 applies an elastic force, and certain active force is kept between pivoted arm 10 and the second end of lever 2；It is driven in driving rack 32
After the second end downlink of lever 2, pivoted arm 10 is set to be tightly attached to the second end of lever 2 by the elastic force of spring 12, pivoted arm 10 follows
The second end of lever 2 moves down, in the reseting procedure that pivoted arm 10 moves down, avoid pivoted arm 10 suddenly ineffective power and
Fall downwards suddenly, avoid pivoted arm 10 downlink process occur it is stuck, impact and collision phenomenon；The effect of 2 first end of lever
The arm of force is first arm of force, and the acting force arm of 2 second end of lever is second arm of force, and second arm of force is the 1.2~3.5 of first arm of force
Times.
The lower end of driving rack 32, which is provided with one, hangs and leads pulley 33, and the hanging for lower end of installation driving rack 32 leads pulley
33 can also select bearing, guide wheel, annulus or ball etc., and transmission auxiliary section is provided on the inside of the first end of elevating control arm 3
31, it is driven auxiliary section 31 and hangs and lead the transmission cooperation of pulley 33.The inside of 3 first end of elevating control arm is in crotch-shaped, and transmission is matched
The arc-shaped face in conjunction portion 31 is driven 31 hook of auxiliary section during activation lever 2 rises or falls and leads 33 top of pulley in hanging
Wheel face, in 32 uphill process of driving rack, by hang lead pulley 33 drive 3 first end of elevating control arm rotation, be driven
In 32 uphill process of rack gear, lifting 3 first end of elevating control arm of pulley 33 is led by hanging for driving rack 32, in driving rack 32
It during downlink, leads pulley 33 by hanging for driving rack 32 and hangs 3 first end of elevating control arm, make lever 2 always always
It is maintained at controlled state, avoids generating impact or collision between lever 2 and other components.
Specifically, the second end of elevating control arm 3 or the second end of lever 2 are provided with an elevating control portion 20, lifting control
Surely stop anticollision control zone 24 at least provided with one in portion 20 processed.Wherein, elevating control portion 20 includes a limit control flume 21, or
A cam limit drive mechanism is arranged in person's elevating control portion 20, and elevating control portion 20 surely stops anticollision control zone at least provided with two
Section 24 and a fast lifting control zone 25, two surely stopping anticollision control zone 24 is connected to fast lifting control zone 25
Two sides, the arc radius of fast lifting control zone 25 is greater than the arc radius for surely stopping anticollision control zone 24, or quickly
The circular arc curvature of elevating control section 25 is greater than the circular arc curvature for surely stopping anticollision control zone 24.Surely stopping anticollision control zone
24, speed that the first end of lever 2 rises or falls reduces, and the speed for rising or falling pivoted arm 10 reduces, avoid the occurrence of compared with
Big impact or collision is run more stable.In the speed that fast lifting control zone 25, the first end of lever 2 rise or fall
Degree is higher than the speed for surely stopping anticollision control zone 24, guarantees the stability of operation while promoting the speed of service.Certainly, may be used
To cancel fast lifting control zone 25, remains a constant speed and rise or fall substantially during driving pivoted arm 10.
The outer end of the second end of lever 2 is bent downwardly extension and forms an elevating control portion 20, elevating control portion 20
Middle part offers limit control flume 21, and the second end of elevating control arm 3 is provided with driving column 30, in the rotation of elevating control arm 3
Driving column 30 slidably reciprocates in limit control flume 21 in the process.When ejector pin mechanism 6 rises to limit stop position, driving column
30 shift to the left part of limit control flume 21 and stay between driving column 30 and the left part for limiting control flume 21 and set a certain distance；
When ejector pin mechanism 6 drops to limit stop position, driving column 30 shift to limit control flume 21 right part and driving column 30 with
It limits to stay between the right part of control flume 21 and sets a certain distance.The process of limit stop position is risen in driving pivoted arm 10
In, driving pivoted arm 10 go downwards to limit stop position during and during being maintained at corresponding limit stop position,
For driving column 30 always in limit control flume 21, the second end of lever 2 is in controlled state always, and by spring 12 and/
Or driving rack 32 applies corresponding active force to the second end of lever 2 always, make lever 2 is in stable equilibrium-like always
State avoids occurring impacting between lever 2 and driving rack 32 or pivoted arm 10 or colliding.
Full-automatic finance binding machine include borehole drill construction 4, pressure riveting mechanism 5, ejector pin mechanism 6, transmission mechanism, control circuit,
Paper pressing block 51, release needle 42 and eccentric closing piece 43, borehole drill construction 4, pressure riveting mechanism 5, ejector pin mechanism 6 and transmission mechanism are installed respectively
In rack 1, borehole drill construction 4 is provided with drill motor 41, and eccentric closing piece 43 connects paper pressing block 51, discharges when discharging 42 downlink of needle
Needle 42 and the eccentric locking of closing piece 43 cooperation, control circuit are provided with procedure control unit.When borehole drill construction 4 is drilled, bore
Holes mechanism 4 pushes 51 downlink of paper pressing block to be pressed on file by spring, while 4 paper pressing block of borehole drill construction drives release needle 42
Downlink, after paper pressing block 51 is pressed in file, release needle 42 and the eccentric locking of closing piece 43 cooperation.
The top of rack 1 is equipped with cam 7, cam drive mechanism and pulls out needle block 70；The top of rack 1 is fixed with a guiding
Column 79, the side for pulling out needle block 70 offer guide groove, and guide post 79 is arranged in guide groove.Control circuit is electrically connected cam
Driving mechanism, cam drive mechanism connect cam 7；Cam 7 is provided with the first cam surface 71, pulls out needle block 70 and is fixed on release needle
42, it pulls out needle block 70 and the transmission of the first cam surface 71 cooperates；When control circuit receives unlocking signal, unlocking signal includes finance
The borehole drill construction 4 of binder, pressure riveting mechanism 5, ejector pin mechanism 6 or transmission mechanism trigger corresponding inductor when resetting and the solution that generates
At least one of the unlocking signal that the unlocking signal reconciliation lock control key that lock signal, procedure control unit issue generates, control
Circuit drives cam drive mechanism processed executes unlocking motion, and cam drive mechanism drives cam 7 to rotate, for needing to discharge pressure
The opportunity of paper block 51 lifts release needle 42 automatically and discharges paper pressing block 51, it is of course also possible to be driven by cam drive mechanism convex
Wheel 7 is mobile, and release needle 42 is lifted in 7 moving process of cam and discharges paper pressing block 51.Wherein, cam drive mechanism includes first
Motor 73, first motor 73 select low cost, low power synchronous motor, and first motor 73 is electrically connected the control circuit, the
The shaft of one motor 73 connects the cam 7, drives release 42 uplink of needle or decline for driving cam 7 to rotate.The present invention
Structure is simple, at low cost, has full-automatic independent drilling function, the work individually to drill is switched in full-automatic finance binding machine
When mode, do not need to implement to pull up the manual unlock operations such as release needle 42 manually to discharge paper pressing block 51.
The first inductive switch 74 is installed at the top of rack 1, and the first inductive switch 74 can select mechanical touch switch, red
The switch such as outer inductive switch, laser-correlation inductive switch, the first inductive switch 74 connect the control circuit, and the cam 7 is set
It is equipped with the second cam surface 72, the first inductive switch 74 and the triggering of the second cam surface 72 cooperate.The annulus of the outer rim of 7 top surface of cam
Domain is provided with first cam surface 71, and the side of cam 7 is provided with second cam surface 72, first inductive switch 74
It is set to the side of cam 7, the second cam surface 72 is provided at least one trigger unit 76, the first inductive switch 74 and the second cam
The trigger unit 76 in face 72 triggers cooperation.Pull out needle block 70 and a pulley 77 be installed, pulley 77 can select bearing, guide wheel, annulus or
Ball etc.；Second cam surface 72 is circumferentially spaced to be provided at least two trigger unit 76；First cam surface 71 is right
The position of trigger unit 76 is answered to be respectively arranged with a lug boss 75, shape between two adjacent lug bosses 75 on the first cam surface 71
At a lower concave part 78, pulley 77 compresses and walks in the first cam surface 71, sliding when pulley 77 runs to the top of lug boss 75
Wheel 77 drives release needle 42 to move up and be lifted up release needle 42.
The position of cam 7 is incuded by the first inductive switch 74, governor circuit may determine that the pulley 77 for pulling out needle block 70 is
Lower concave part 78 or lug boss 75 are stopped at, and then judges that release needle 42 is in locking state or releasing orientation, the first sense
Inductive switch 74 is used as stroke inductive switch simultaneously, and when the first inductive switch 74 is triggered, governor circuit control first motor 73 is stopped
Only, cam 7 is made to stop at the position of setting.It is driven specifically, receiving unlocking signal in governor circuit and controlling first motor 73
After cam 7 rotates, after the trigger unit 76 of the second cam surface 72 triggers the first inductive switch 74, the first electricity of governor circuit control
Machine 73 stops rotating, and cam 7 stops rotating, and the pulley 77 for pulling out needle block 70 stops at the lower concave part 78 of the first cam surface 71, release
Needle 42 and eccentric closing piece 43 are concentric, in the unlocked state.
Specifically, there are three trigger unit 76, first cam surfaces 71 for the circumferentially spaced setting of the second cam surface 72
The position of corresponding trigger unit 76 is respectively arranged with a lug boss 75, on the first cam surface 71 between two adjacent lug bosses 75
A lower concave part 78 is formed, first induction of the triggering of trigger unit 76 is opened when needle block 70 is pulled out in lifting upwards for the rotation of cam 7 to lug boss 75
74 are closed, governor circuit receives the switching signal of the first inductive switch 74 and is released current location/state of needle 42.
Rack 1 is equipped with the second motor 52, and the second motor 52 connects the pressure riveting mechanism 5.Rack 1 is provided with the second induction
Switch, third inductive switch and the 4th inductive switch, the second inductive switch, third inductive switch and the 4th inductive switch are electric respectively
Governor circuit is connected, the second inductive switch of setting position in 4 reseting procedure of borehole drill construction is matched with the triggering of borehole drill construction 4
Merge and conveys a unlocking signal to governor circuit, the setting position third inductive switch in 5 reseting procedure of pressure riveting mechanism
With the triggering of pressure riveting mechanism 5 with the setting merged to governor circuit one unlocking signal of conveying, in 6 reseting procedure of ejector pin mechanism
The 4th inductive switch of position matches to merge to governor circuit with the triggering of pressure riveting mechanism 5 conveys a unlocking signal.
When switching to independent drilling function, the technical solution that there are the present invention a variety of automatic unlockings to unclamp release needle 42,
First, increase by one in the independent brill function command in procedure control unit and refers to the program that governor circuit sends unlocking signal
It enables, after borehole drill construction 4 is completed to drill and reset upwards, governor circuit receives the unlocking signal that procedure control unit issues,
Governor circuit controls first motor 73 and rotates with moving cam 7, pulls out needle block 70 by the lifting of cam 7 and is lifted up release needle 42,
Unclamping paper pressing block 51 automatically after drilling is completed, full-automatic finance binding machine is realized certainly under the operating mode of independent drilling function
Dynamic unlock pulls out release needle 42 without the use of person is manual-up；In addition, the present invention is hidden in needle 42 is discharged in casing, it is non-bulging
On casing top, both increase safety, to increase the aesthetics of appearance.
Second, after borehole drill construction 4 is completed to drill and reset upwards, borehole drill construction 4 is in reseting procedure or after resetting
The second inductive switch is triggered, governor circuit receives the unlock of the second inductive switch sending under the operating mode of independent drilling function
When signal, governor circuit controls first motor 73 and rotates with moving cam 7, is unclamping paper pressing block 51 automatically after drilling is completed.Master control
Circuit Full-automatic drilling press function operating mode under receive the second inductive switch sending unlocking signal, governor circuit is not
The unlocking signal of the second inductive switch sending is reacted, i.e. governor circuit does not drive first motor 73 to rotate.
Third, full-automatic finance binding machine are provided with a unlock control button, unlock control button include various switches or
The virtual key being shown on screen is pressed after borehole drill construction 4 is completed to drill and reset upwards in triggering solution lock control
Key, unlock control button convey a unlocking signal to governor circuit, and governor circuit receives the unlocking signal of unlock control button simultaneously
It drives first motor 73 to rotate, is unclamping paper pressing block 51 automatically after drilling is completed.
Switch to Full-automatic drilling press function operating mode when, still keep compressing in paper pressing block 51 after drilling is completed
In the state of file, it is done directly the operation that presses and just discharges paper pressing block 51 automatically, will not influence Full-automatic drilling and press function
It uses.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (10)
1. a kind of improved full-automatic finance binding machine, including rack (1), the ejector pin mechanism (6) being installed below bookbinding table top,
Lever (2) and transmission connection are in the driving rack (32) of the transmission mechanism on binder top, the first end and thimble of lever (2)
Mechanism (6) transmission cooperation, it is characterised in that: bind and be equipped with an elevating control arm (3), elevating control arm (3) below table top
Middle part is articulated in rack (1), and the first end of elevating control arm (3) and driving rack (32) transmission cooperate, elevating control arm (3)
Second end and the transmission cooperation of the second end of lever (2)；The second end of elevating control arm (3) or the second end of lever (2) are provided with
Anticollision control zone (24) are surely stopped at least provided with one in one elevating control portion (20), elevating control portion (20).
2. the improved full-automatic finance binding machine of one kind according to claim 1, it is characterised in that: the driving rack
(32) lower end, which is provided with one, hangs and leads pulley (33), is provided with transmission on the inside of the first end of the elevating control arm (3) and matches
Conjunction portion (31) is driven auxiliary section (31) and hangs and leads pulley (33) transmission cooperation；The inside of elevating control arm (3) first end is in crotch
Shape is driven auxiliary section (31) arc-shaped face, is driven auxiliary section (31) always during activation lever (2) rises or falls
Hook leads the wheel face on pulley (33) top in described hang.
3. the improved full-automatic finance binding machine of one kind according to claim 1, it is characterised in that: the elevating control portion
It (20) include limit control flume (21) or a cam limit drive mechanism, elevating control portion (20) setting surely stops there are two described
Anticollision control zone (24) and a fast lifting control zone (25), two are surely stopped anticollision control zone (24) and are connected to fastly
The two sides of fast elevating control section (25)；The arc radius of the fast lifting control zone (25) surely stops anticollision control greater than described
The arc radius of section (24) processed.
4. the improved full-automatic finance binding machine of one kind according to claim 3, it is characterised in that: the lever (2)
The outer end of second end is bent downwardly extension and forms an elevating control portion (20), and elevating control portion opens up in the middle part of (20)
There is the limit control flume (21), the second end of the elevating control arm (3) is provided with driving column (30), in elevating control arm
(3) driving column (30) slidably reciprocates in limit control flume (21) in rotary course；Rise extremely in the ejector pin mechanism (6)
When limiting stop position, the driving column (30) shifts to the left part of limit control flume (21) and driving column (30) and limit are controlled
It is stayed between the left part of slot (21) processed and sets a certain distance；It is described when the ejector pin mechanism (6) drops to limit stop position
Driving column (30) shifts to the right part of limit control flume (21) and the right part of driving column (30) and limit control flume (21)
Between stay and set a certain distance.
5. the improved full-automatic finance binding machine of one kind according to claim 4, it is characterised in that: the lever (2)
The outer end of first end is bent downwardly and is formed a lifting portion (22), and the top of lifting portion (22) is arc-shaped, between lifting portion (22)
Every being equipped with several support pulleys (23), the wheel face on support pulley (23) top is protruded in the top surface of lifting portion (22)；The top
Needle mechanism (6) is provided with pivoted arm installation axle (11) and pivoted arm (10), and the inner end of pivoted arm (10) is movably set in pivoted arm installation axle
(11), pivoted arm (10) outer end is provided with thimble (13), and pivoted arm installation axle (11) is equipped with spring (12), and spring (12) upper end is supported
Peak at rack (1), lower end is resisted against the inner ends of pivoted arm (10), be socketed riveting pipe in pivoted arm (10) and rotate to lifting portion (22)
Support pulley (23) behind top positioned at lifting portion (22) inner end presses on the bottom surface of the outer end of pivoted arm (10)；The lever
(2) acting force arm of first end is first arm of force, and the acting force arm of lever (2) second end is second arm of force, and second arm of force is the
1.2~3.5 times of one arm of force；The top of the rack (1) is provided with drill motor (41) or for driving borehole drill construction (4) to rise
The lift motor of drop, drill motor or lift motor connect the transmission mechanism, for driving the driving rack (32) to go up and down；
The elevating control arm (3) is in " 7 " font, and the second end of elevating control arm (3) is a straight-arm or curved boom, elevating control arm (3)
The position being arranged between driving rack (32) and the lever (2) second end.
6. the improved full-automatic finance binding machine of one kind according to claim 1, it is characterised in that: the full-automatic finance
Binder includes borehole drill construction (4), pressure riveting mechanism (5), ejector pin mechanism (6), transmission mechanism, control circuit, paper pressing block (51), releases
Widening (42) and eccentric closing piece (43), borehole drill construction (4), pressure riveting mechanism (5) and ejector pin mechanism (6) are respectively arranged in rack (1),
Eccentric closing piece (43) connects paper pressing block (51), and needle (42) are discharged when discharging needle (42) downlink and eccentric closing piece (43) is locked and matched
It closes, control circuit is provided with procedure control unit, cam (7), cam drive mechanism are equipped at the top of rack (1) and pulls out needle block
(70)；Control circuit is electrically connected cam drive mechanism, and cam drive mechanism connects cam (7)；Cam (7) is at least provided with first
Cam surface (71) pulls out needle block (70) and is fixed on release needle (42), pulls out needle block (70) and the first cam surface (71) transmission and cooperates；
The first inductive switch (74) are installed at the top of rack (1), and the first inductive switch (74) connects the control circuit, described convex
Wheel (7) is provided with the second cam surface (72), and the first inductive switch (74) and the second cam surface (72) triggering cooperate；
When control circuit receives unlocking signal, unlocking signal includes borehole drill construction (4), pressure riveting mechanism (5), ejector pin mechanism
(6) or transmission mechanism reset when trigger corresponding inductor and generate unlocking signal, procedure control unit issue unlocking signal
At least one of the unlocking signal that lock control key generates is conciliate, it is dynamic that control circuit drives cam drive mechanism to execute unlock
Make, cam drive mechanism drives cam (7) rotation or mobile, releases for pulling up automatically on the opportunity for needing to discharge paper pressing block (51)
Widening (42) and discharge paper pressing block (51).
7. the improved full-automatic finance binding machine of one kind according to claim 6, it is characterised in that: the rack (1) sets
It is equipped with the second inductive switch, third inductive switch and the 4th inductive switch, the second inductive switch, third inductive switch and the 4th sense
Inductive switch is electrically connected governor circuit, the second inductive switch of setting position in the borehole drill construction (4) reseting procedure with
Borehole drill construction (4) triggering conveys a unlocking signal, setting in the pressure riveting mechanism (5) reseting procedure to governor circuit with merging
Positioning, which sets third inductive switch and triggers to match with pressure riveting mechanism (5), to be merged to governor circuit one unlocking signal of conveying, in the thimble
The 4th inductive switch of setting position in mechanism (6) reseting procedure matches to merge to governor circuit with pressure riveting mechanism (5) triggering to be conveyed
One unlocking signal.
8. the improved full-automatic finance binding machine of one kind according to claim 7, it is characterised in that: cam (7) top
The annular region of the outer rim in face is provided with first cam surface (71), and the first cam surface (71) is provided at least one lug boss
(75)；The side of cam (7) is provided with second cam surface (72), and first inductive switch (74) is set to cam (7)
Side, the second cam surface (72) is provided at least one trigger unit (76), the first inductive switch (74) and the second cam surface
(72) trigger unit (76) triggers cooperation.
9. the improved full-automatic finance binding machine of one kind according to claim 8, it is characterised in that: described to pull out needle block (70)
One pulley (77) are installed；Second cam surface (72) is circumferentially spaced to be provided at least two trigger unit (76)；It is described
The position of first cam surface (71) corresponding trigger unit (76) is respectively arranged with a lug boss (75), phase on the first cam surface (71)
It being formed a lower concave part (78) between two adjacent lug bosses (75), pulley (77) is compressed and is walked in the first cam surface (71),
Pulley (77) drives release needle (42) to move up and will discharge needle (42) when pulley (77) runs to the top of lug boss (75)
It is lifted up.
10. the improved full-automatic finance binding machine of one kind according to claim 9, it is characterised in that: second cam
There are three trigger unit (76), the positions of first cam surface (71) corresponding trigger unit (76) for face (72) circumferentially spaced setting
It sets and is respectively arranged with a lug boss (75), formation one is recessed between two adjacent lug bosses (75) on the first cam surface (71)
Portion (78), when needle block (70) are pulled out in lifting upwards for cam (7) rotation to lug boss (75), trigger unit (76) triggers the first induction and opens
It closes (74), governor circuit receives the switching signal of the first inductive switch (74) and is released current location/state of needle (42)；
The cam drive mechanism includes first motor (73), and the rack (1) is equipped with the second motor (52), and the second motor (52) is even
It connects the pressure riveting mechanism (5), first motor (73) is electrically connected the control circuit, and the shaft connection of first motor (73) is described convex
It takes turns (7), drives release needle (42) uplink or decline for driving cam (7) to rotate；The top of the rack (1) is fixed with one
Guide post (79), the side for pulling out needle block (70) offer guide groove, and guide post (79) is arranged in guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406351.6A CN107215119B (en) | 2017-06-02 | 2017-06-02 | A kind of improved full-automatic finance binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406351.6A CN107215119B (en) | 2017-06-02 | 2017-06-02 | A kind of improved full-automatic finance binding machine |
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| Publication Number | Publication Date |
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| CN107215119A CN107215119A (en) | 2017-09-29 |
| CN107215119B true CN107215119B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710406351.6A Active CN107215119B (en) | 2017-06-02 | 2017-06-02 | A kind of improved full-automatic finance binding machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128049B (en) * | 2018-01-26 | 2019-06-04 | 河北途浩电子科技有限公司 | The hot Rivet head device of binder |
| CN108928149B (en) * | 2018-06-15 | 2023-07-14 | 东莞市银友机电科技有限公司 | Improved full-automatic riveting binding machine |
| CN110466271B (en) * | 2019-08-30 | 2020-07-24 | 李传聪 | Binding machine |
| CN113524708A (en) * | 2021-07-29 | 2021-10-22 | 昆山六二丰塑胶电子有限公司 | Punching and riveting equipment used in production process of plastic router |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1585695A (en) * | 1968-09-20 | 1970-01-30 | ||
| CN103465672A (en) * | 2013-08-14 | 2013-12-25 | 曹东华 | Fully automatic binding machine |
| CN203557869U (en) * | 2013-08-14 | 2014-04-23 | 曹东华 | Fully automatic bookbinding machine with improved lifting mechanism |
| CN207156739U (en) * | 2017-06-02 | 2018-03-30 | 张华� | A kind of full-automatic finance binding machine for improving thimble elevating mechanism |
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2017
- 2017-06-02 CN CN201710406351.6A patent/CN107215119B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1585695A (en) * | 1968-09-20 | 1970-01-30 | ||
| CN103465672A (en) * | 2013-08-14 | 2013-12-25 | 曹东华 | Fully automatic binding machine |
| CN203557869U (en) * | 2013-08-14 | 2014-04-23 | 曹东华 | Fully automatic bookbinding machine with improved lifting mechanism |
| CN207156739U (en) * | 2017-06-02 | 2018-03-30 | 张华� | A kind of full-automatic finance binding machine for improving thimble elevating mechanism |
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|---|---|
| CN107215119A (en) | 2017-09-29 |
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