CN107791710A - A kind of perforating device for papery office appliance - Google Patents
A kind of perforating device for papery office appliance Download PDFInfo
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- CN107791710A CN107791710A CN201711259280.8A CN201711259280A CN107791710A CN 107791710 A CN107791710 A CN 107791710A CN 201711259280 A CN201711259280 A CN 201711259280A CN 107791710 A CN107791710 A CN 107791710A
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- plate
- fixedly connected
- support
- perforating device
- gear
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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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Transmission Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of perforating device for office appliance, more particularly to a kind of perforating device for papery office appliance.The technical problem to be solved in the present invention is to provide a kind of perforating device for papery office appliance.In order to solve the above-mentioned technical problem, the invention provides such a perforating device for papery office appliance, swivel plate, drive device, perforating device, support, inverted concave plate, elevating lever etc. are included；Drive device, perforating device, support and inverted concave plate are respectively positioned on the top of swivel plate, drive device is located at the right side of perforating device, perforating device is in contact with swivel plate, and between drive device and perforating device, drive device and perforating device are connected support with support.A kind of perforating device for papery office appliance provided by the present invention, can be flexibly driven to perforating device by drive device, fixation is clamped to file by first clamping plate and second clamping plate, ensure that the accuracy of punching.
Description
Technical field
The present invention relates to a kind of perforating device for office appliance, more particularly to a kind of beating for papery office appliance
Aperture apparatus.
Background technology
Paper is the thin slice made of string, and as picture, printing books and newspapers, packaging etc. is write, paper is in terms of opening, therefore paper is general
It is divided into letterpress paper, newsprint, offset printing paper, art paper, paper for covering books, India paper, copy paper and paperboard etc., office is used
Product, referring to people, used assistant product, office appliance are applied primarily to business unit in routine duties, the kind that it covers
Class is very extensive, include archive files articles for use, desktop articles for use, office equipment, financial articles for use, consumptive material etc. it is a series of with work phase
The articles for use of pass, the current development situation of China's office appliance industry operation is good, and the sector enterprise is just progressively to industrialization, scale
Development, professional, efficient, energy-conservation are the developing direction of China's office appliance industry operation, and office appliance industry operation in China's produces
Product quality possess competitiveness in the international market, intelligence grinds data research center with China office appliance industry operation demand market
Continuous expansion and export growth, China's office appliance industry operation welcome a new opportunity to develop, punch and go out for books
Version term, refers to loose-leaf card or individual various this album of paintings or calligraphy etc., stamps the eyelet that can wear connection, hole on binding edge by certain specification
Diameter be generally between three to five millimeters, the eye number of punching is generally 2, also can be more or less as needed.
Existing file bookbinding is typically bound using stapler, but when file is thicker, stapler is difficult to grasp
Make, can not be stapled together by thicker file, easily cause file damage to be lost, influence office efficiency, cause serious damage
Lose, influence the production and development of enterprise, therefore need badly and research and develop a kind of perforating device for papery office appliance.
The content of the invention
(1) technical problems to be solved
The present invention, when file is thicker, is ordered to overcome existing file bookbinding typically to be bound using stapler
Book machine is difficult to operate, can not be stapled together by thicker file, easily causes file damage to be lost, and influences office effect
Rate, serious loss is caused, the shortcomings that influenceing the production and development of enterprise, the technical problem to be solved in the present invention is to provide one kind
Perforating device for papery office appliance.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a perforating device for papery office appliance,
Include swivel plate, drive device, perforating device, support, inverted concave plate, elevating lever, sleeve pipe, positioning screw and base；Rotation
The large through-hole run through up and down is provided with plate, drive device, perforating device, support and inverted concave plate are respectively positioned on the top of swivel plate,
Drive device is located at the right side of perforating device, and perforating device is in contact with swivel plate, and support is located at drive device and perforating device
Between, drive device and perforating device are connected with support, and inverted concave plate is located on the right side of the large through-hole of swivel plate, inverted concave plate
Top be arranged to be fixedly connected with the bottom of support, the bottom of inverted concave plate is fixedly connected with being arranged at the top of swivel plate,
Elevating lever, sleeve pipe, positioning screw and base are respectively positioned on the lower section of swivel plate, and elevating lever and sleeve pipe are respectively positioned on the large through-hole of swivel plate
Left side, the top of elevating lever are arranged to be fixedly connected with the bottom of swivel plate, and elevating lever slidingtype is located in sleeve pipe, sleeve pipe
Bottom is fixedly connected with being arranged at the top of base, and positioning screw is provided with the left side wall of sleeve pipe, and sleeve pipe is set with positioning screw
Threaded connection is set to, positioning screw is in contact with elevating lever, and elevating lever is in contact with base, and sleeve pipe is in contact with swivel plate.
Preferably, drive device includes the first connecting plate, clutch shaft bearing, the first rotary shaft, rotating disk, crank and long company
Extension bar；First connecting plate is located at the right side of support, and the first connecting plate is arranged to be fixedly connected with support, and clutch shaft bearing is located at first
The right side of connecting plate, clutch shaft bearing are arranged to be fixedly connected with the first connecting plate, and the first rotary shaft was arranged to clutch shaft bearing
It is full of connection, rotating disk is located at the rear of the first rotary shaft and support, and rotating disk is arranged to be fixedly connected with the first rotary shaft, crank
Positioned at support and the front of the first rotary shaft, crank is arranged to be fixedly connected with the first rotary shaft, and long connecting rod is located at crank
Front, long connecting rod are arranged to be rotatablely connected with crank, and the upper end of long connecting rod is connected with perforating device.
Preferably, perforating device includes guide plate, slide bar, plug pin, oscillating rod, connector bar, the second rotary shaft and
Two bearings；Guide plate is located at the left side of support, and guide plate is arranged to be fixedly connected with support, is provided with what is run through up and down on guide plate
First big pilot hole, slide bar are located at the top of swivel plate, in the first big pilot hole positioned at guide plate of sliding bar formula, plug pin
Positioned at the lower section of slide bar, plug pin is arranged to be fixedly connected with slide bar, and plug pin is corresponding with the large through-hole on swivel plate, oscillating rod position
In the top of support, oscillating rod is located at the top of support, and the left end of oscillating rod and the upper end of slide bar are arranged to be articulated and connected, and swings
The upper end of the right-hand member of bar and long connecting rod is arranged to be articulated and connected, and connector bar is located at the front of oscillating rod, connector bar it is upper
End is arranged to be articulated and connected with oscillating rod, and the lower end of connector bar is arranged to be fixedly connected with the front end of the second rotary shaft, and second
Rotary shaft is arranged to interference with second bearing and is connected, and the bottom of second bearing is fixedly connected with being arranged at the top of support.
Preferably, also include inverted U-shaped bar, first clamping plate, second clamping plate, first gear, the first tooth plate, the second tooth plate and
Rocking bar；Inverted U-shaped bar is located at the top of swivel plate, and inverted U-shaped bar is located on the left of the large through-hole of swivel plate, two lower ends of inverted U-shaped bar with
Swivel plate is arranged to be fixedly connected, and first clamping plate and second clamping plate are respectively positioned on the top of swivel plate, first clamping plate and second clamping plate
It is respectively positioned in inverted concave plate, first clamping plate is located at the rear of second clamping plate, and the left end of first clamping plate is provided with pre-and post perforative second
Big pilot hole, the left end of second clamping plate are provided with pre-and post perforative the third-largest pilot hole, and first clamping plate is slided by second largest pilot hole
Dynamic formula is enclosed on inverted U-shaped bar, and second clamping plate is enclosed on inverted U-shaped bar by the third-largest pilot hole slidingtype, first clamping plate and
Second clamping plate is arranged to be slidably connected with swivel plate, and first gear is between first clamping plate and second clamping plate, first gear
Positioned at the right side of inverted concave plate, it is arranged to be rotatablely connected at the top of first gear and swivel plate, the first tooth plate and the second tooth plate are equal
Between first clamping plate and second clamping plate, the first tooth plate is located at the left side of first gear, and the second tooth plate is located at first gear
Right side, the rear wall of the second tooth plate are arranged to be fixedly connected with the front side wall of first clamping plate, the front side wall of the first tooth plate and second
The rear wall of clamping plate is arranged to be fixedly connected, and the first tooth plate and the second tooth plate are meshed with first gear, and rocking bar is located at first
The top of gear, rocking bar are arranged to be fixedly connected with first gear.
Preferably, fixed plate, the first guide rod, the first spring, the first fixed block, the collar, the second guide rod, second are also included
Spring and the second fixed block；Fixed plate is located at the lower section of guide plate, and fixed plate is located at the left side of support, and slide bar is embedded in fixed plate
Interior, slide bar is arranged to be fixedly connected with fixed plate, and symmetrical expression is provided with the hole run through up and down before and after fixed plate, and slide bar is positioned at fixing
Before and after plate between the hole of symmetrical expression, the first guide rod is located at the rear of slide bar, the first guide rod slidingtype in the hole of fixed plate,
First fixed block is located at the lower section of the first guide rod, and the first fixed block is arranged to be fixedly connected with the first guide rod, and the first spring is located at
Between first fixed block and fixed plate, the first spring housing on the first guide rod, the first fixed block and fixed plate with the first spring
Be arranged to be fixedly connected, for the collar between the first guide rod and the second guide rod, the collar is corresponding with plug pin, the rear wall of the collar with
The front side wall of first fixed block is arranged to be fixedly connected, and the second guide rod is located at the front of slide bar, and the second guide rod slidingtype is located at
In the hole of fixed plate, the second fixed block is located at the lower section of the second guide rod, and the second fixed block is arranged to be fixedly connected with the second guide rod,
Between the second fixed block and fixed plate, second spring is enclosed on the second guide rod second spring, the second fixed block and fixed plate
It is arranged to be fixedly connected with second spring, the front side wall of the collar is arranged to be fixedly connected with the rear wall of the second fixed block, the
One fixed block, the collar and the second fixed block are in contact with swivel plate.
Preferably, the second connecting plate, ring gear, second gear and the first electric rotating machine are also included；It is second connecting plate, interior
Gear ring, second gear and the first electric rotating machine are respectively positioned between swivel plate and base, and the left and right sides symmetrical expression of sleeve pipe is provided with
Second connecting plate, the top of the second connecting plate are arranged to be fixedly connected with the bottom of swivel plate, and ring gear is enclosed on sleeve pipe, and second
The bottom of connecting plate is fixedly connected with being arranged at the top of ring gear, and second gear is located at the inside of ring gear, second gear position
In the right side of sleeve pipe, second gear is meshed with ring gear, and the first electric rotating machine is embedded in the top of base, the first electric rotating machine
It is arranged to be fixedly connected with base, the output shaft of the first electric rotating machine is arranged to be fixedly connected with the bottom of second gear.
Preferably, L shaped plate, the second electric rotating machine and connecting shaft are also included；L shaped plate is located at the left side of rotating disk, L shaped plate
Positioned at the rear of support, L shaped plate is arranged to be fixedly connected with support, and the second electric rotating machine is located at the rear of rotating disk, the second rotation
Rotating motor is located at the right side of L shaped plate, and the second electric rotating machine is arranged to be fixedly connected with L shaped plate, the second electric rotating machine and connecting shaft
It is connected, connecting shaft is connected with rotating disk.
Operation principle：Because the present invention includes swivel plate, drive device, perforating device, support, inverted concave plate, lifting
Bar, sleeve pipe, positioning screw and base, thus using it is of the invention when, unscrew positioning screw, after rotating swivel plate to setting position,
Elevating lever is moved up and down, so as to which elevating lever drives swivel plate to move up and down to specified location, screwed in place screw rod, sleeve pipe pair
The motion of elevating lever is oriented to, it would be desirable to which the file of punching is placed on swivel plate, operates drive device, so as to drive device band
Dynamic perforating device is moved to punch to file, and support is fixed inverted concave plate, and support is to drive device and punching
Device is fixed.
Because drive device includes the first connecting plate, clutch shaft bearing, the first rotary shaft, rotating disk, crank and long connection
Bar, so when to be punched to file, people can rotate rotating disk, so as to which rotating disk drives the first rotary shaft to be turned
It is dynamic, and then the first rotary shaft drives crank to be rotated, rotation of the clutch shaft bearing to the first rotary shaft aids in, the first connection
Clutch shaft bearing is fixed plate, and the long connecting rod of crank handle turns is moved, so as to which long connecting rod drives perforating device to be transported
It is dynamic, file is punched.
Because perforating device includes guide plate, slide bar, plug pin, oscillating rod, connector bar, the second rotary shaft and the second axle
Hold, so oscillating rod is swung by drive device, so as to which oscillating rod drives connector bar to be moved, and then connector bar
The second rotary shaft is driven to be moved, rotation of the second bearing to rotary shaft provides auxiliary, while oscillating rod band moving slide-bar is carried out
Move up and down, file is punched so as to which oscillating rod drives plug pin to move up and down, the big pilot hole of first on guide plate is to cunning
The movement of bar is oriented to, and plug pin is corresponding with the large through-hole on swivel plate.
Because also include inverted U-shaped bar, first clamping plate, second clamping plate, first gear, the first tooth plate, the second tooth plate and shake
Bar, so when file to be fixed, people can operate to rocking bar, so as to which rocking bar drives first gear to be turned
It is dynamic, and then first gear drives the first tooth plate and the second tooth plate to move, and then the second tooth plate and the first tooth plate drive respectively
First clamping plate and second clamping plate move, and are clamped fixation to file, ensure that punching is more accurate, and inverted U-shaped bar is to the
The movement of one clamping plate and second clamping plate is oriented to.
Because also include fixed plate, the first guide rod, the first spring, the first fixed block, the collar, the second guide rod, the second bullet
Spring and the second fixed block, so driving fixed plate to move downwards when slide bar moves downwards, so as to which fixed plate drives the
One guide rod and the second guide rod move downwards, and then the first guide rod and the second guide rod drive the first fixed block, the second fixed block
Moved downwards with the collar, the first fixed block, the second fixed block and the collar contact with file, slide bar, plug pin and fixed plate after
Continuous to move down, the first spring and second spring are shunk, and the first guide rod and the second guide rod slide in the hole in fixed plate, plug pin
File is punched by the collar, the first fixed block, the second fixed block and the collar can compress to file, and punching finishes
Afterwards, slide bar, which moves up, drives fixed plate to move up, the first spring and second spring stretching, when fixed plate is moved upwards up to finger
Positioning postpones, and fixed plate drives the first guide rod and the second guide rod to move up, so as to which the first guide rod and the second guide rod drive first
Fixed block, the second fixed block and the collar move upwards.
Because also including the second connecting plate, ring gear, second gear and the first electric rotating machine, working as will be to swivel plate
When being rotated, start the first electric rotating machine, so as to which the first electric rotating machine drives second gear to be rotated, and then second gear
Ring gear is driven to be rotated, and then ring gear drives swivel plate to be rotated by the second connecting plate.
Because also including L shaped plate, the second electric rotating machine and connecting shaft, when to be rotated to rotating disk, people
Can start the second electric rotating machine, so as to the second electric rotating machine drive connecting shaft rotated, and then connecting shaft drive rotation
Disk is rotated.
(3) beneficial effect
A kind of perforating device for papery office appliance provided by the present invention, can be flexibly right by drive device
Perforating device is driven, and fixation is clamped to file by first clamping plate and second clamping plate, ensure that the accuracy of punching,
Thicker file can be punched, be easy to people that thicker file is stapled together, be advantageous to the preservation of file, operated
It is convenient, maintenance easy to maintain, office efficiency is improved, dependable performance, is easily manufactured, manufacturing cost is low, is advantageous to
The production and development of enterprise.
Brief description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the right view structural representation of the rotating disk of the present invention.
Fig. 3 is the vertical view figure structure schematic representation of the first clamping plate of the present invention.
Fig. 4 is the left view figure structure schematic representation of the inverted U-shaped bar of the present invention.
Fig. 5 is the left view figure structure schematic representation of the fixed plate of the present invention.
Fig. 6 is the front sectional view structural representation of the ring gear of the present invention.
Fig. 7 is the right view structural representation of the second electric rotating machine of the present invention.
Mark in accompanying drawing for：1- swivel plates, 2- drive devices, 3- perforating devices, 4- supports, 5- inverted concave plates, 6- liters
Drop bar, 7- sleeve pipes, 8- positioning screws, 9- bases, 11- large through-holes, the connecting plates of 21- first, 22- clutch shaft bearings, 23- first rotate
Axle, 24- rotating disks, 25- cranks, the long connecting rods of 26-, 31- guide plates, 32- slide bars, 33- plug pins, 34- oscillating rods, 35- little Lian
Extension bar, the rotary shafts of 36- second, 37- second bearings, the inverted U-shaped bars of 41-, 42- first clamping plates, 43- second clamping plates, the teeth of 44- first
Wheel, the tooth plates of 45- first, the tooth plates of 46- second, 47- rocking bars, 51- fixed plates, the guide rods of 52- first, the springs of 53- first, 54- first
Fixed block, the 55- collars, the guide rods of 56- second, 57- second springs, the fixed blocks of 58- second, the connecting plates of 61- second, 62- ring gears,
63- second gears, the electric rotating machines of 64- first, 71-L shape plates, the electric rotating machines of 72- second, 73- connecting shafts, 311- first are oriented to greatly
Hole, the second largest pilot holes of 421-, the third-largest pilot holes of 431-.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of perforating device for papery office appliance, as shown in figs. 1-7, include swivel plate 1, drive device 2, beat
Aperture apparatus 3, support 4, inverted concave plate 5, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9；It is provided with swivel plate 1 and runs through up and down
Large through-hole 11, drive device 2, perforating device 3, support 4 and inverted concave plate 5 are respectively positioned on the top of swivel plate 1, drive device 2
Positioned at the right side of perforating device 3, perforating device 3 is in contact with swivel plate 1, support 4 be located at drive device 2 and perforating device 3 it
Between, drive device 2 and perforating device 3 are connected with support 4, and inverted concave plate 5 is located at the right side of large through-hole 11 of swivel plate 1, falls
The top of notch plate 5 is arranged to be fixedly connected with the bottom of support 4, and the bottom and the top of swivel plate 1 of inverted concave plate 5 are arranged to
It is fixedly connected, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9 are respectively positioned on the lower section of swivel plate 1,7 equal position of elevating lever 6 and sleeve pipe
In the left side of large through-hole 11 of swivel plate 1, the top of elevating lever 6 is arranged to be fixedly connected with the bottom of swivel plate 1, and elevating lever 6 is slided
Dynamic formula is located in sleeve pipe 7, and the bottom of sleeve pipe 7 is arranged to be fixedly connected with the top of base 9, is set on the left side wall of sleeve pipe 7
Have positioning screw 8, sleeve pipe 7 is arranged to be threadedly coupled with positioning screw 8, and positioning screw 8 is in contact with elevating lever 6, elevating lever 6 with
Base 9 is in contact, and sleeve pipe 7 is in contact with swivel plate 1.
Embodiment 2
A kind of perforating device for papery office appliance, as shown in figs. 1-7, include swivel plate 1, drive device 2, beat
Aperture apparatus 3, support 4, inverted concave plate 5, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9；It is provided with swivel plate 1 and runs through up and down
Large through-hole 11, drive device 2, perforating device 3, support 4 and inverted concave plate 5 are respectively positioned on the top of swivel plate 1, drive device 2
Positioned at the right side of perforating device 3, perforating device 3 is in contact with swivel plate 1, support 4 be located at drive device 2 and perforating device 3 it
Between, drive device 2 and perforating device 3 are connected with support 4, and inverted concave plate 5 is located at the right side of large through-hole 11 of swivel plate 1, falls
The top of notch plate 5 is arranged to be fixedly connected with the bottom of support 4, and the bottom and the top of swivel plate 1 of inverted concave plate 5 are arranged to
It is fixedly connected, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9 are respectively positioned on the lower section of swivel plate 1,7 equal position of elevating lever 6 and sleeve pipe
In the left side of large through-hole 11 of swivel plate 1, the top of elevating lever 6 is arranged to be fixedly connected with the bottom of swivel plate 1, and elevating lever 6 is slided
Dynamic formula is located in sleeve pipe 7, and the bottom of sleeve pipe 7 is arranged to be fixedly connected with the top of base 9, is set on the left side wall of sleeve pipe 7
Have positioning screw 8, sleeve pipe 7 is arranged to be threadedly coupled with positioning screw 8, and positioning screw 8 is in contact with elevating lever 6, elevating lever 6 with
Base 9 is in contact, and sleeve pipe 7 is in contact with swivel plate 1.
Drive device 2 includes the first connecting plate 21, clutch shaft bearing 22, the first rotary shaft 23, rotating disk 24, the and of crank 25
Long connecting rod 26；First connecting plate 21 is located at the right side of support 4, and the first connecting plate 21 is arranged to be fixedly connected with support 4, and first
Bearing 22 is located at the right side of the first connecting plate 21, and clutch shaft bearing 22 is arranged to be fixedly connected with the first connecting plate 21, the first rotation
Axle 23 is arranged to interference with clutch shaft bearing 22 and is connected, and rotating disk 24 is located at the rear of the first rotary shaft 23 and support 4, rotating disk 24
It is arranged to be fixedly connected with the first rotary shaft 23, crank 25 is located at the front of the rotary shaft 23 of support 4 and first, crank 25 and first
Rotary shaft 23 is arranged to be fixedly connected, and long connecting rod 26 is located at the front of crank 25, and long connecting rod 26 is arranged to turn with crank 25
Dynamic connection, the upper end of long connecting rod 26 is connected with perforating device 3.
Embodiment 3
A kind of perforating device for papery office appliance, as shown in figs. 1-7, include swivel plate 1, drive device 2, beat
Aperture apparatus 3, support 4, inverted concave plate 5, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9；It is provided with swivel plate 1 and runs through up and down
Large through-hole 11, drive device 2, perforating device 3, support 4 and inverted concave plate 5 are respectively positioned on the top of swivel plate 1, drive device 2
Positioned at the right side of perforating device 3, perforating device 3 is in contact with swivel plate 1, support 4 be located at drive device 2 and perforating device 3 it
Between, drive device 2 and perforating device 3 are connected with support 4, and inverted concave plate 5 is located at the right side of large through-hole 11 of swivel plate 1, falls
The top of notch plate 5 is arranged to be fixedly connected with the bottom of support 4, and the bottom and the top of swivel plate 1 of inverted concave plate 5 are arranged to
It is fixedly connected, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9 are respectively positioned on the lower section of swivel plate 1,7 equal position of elevating lever 6 and sleeve pipe
In the left side of large through-hole 11 of swivel plate 1, the top of elevating lever 6 is arranged to be fixedly connected with the bottom of swivel plate 1, and elevating lever 6 is slided
Dynamic formula is located in sleeve pipe 7, and the bottom of sleeve pipe 7 is arranged to be fixedly connected with the top of base 9, is set on the left side wall of sleeve pipe 7
Have positioning screw 8, sleeve pipe 7 is arranged to be threadedly coupled with positioning screw 8, and positioning screw 8 is in contact with elevating lever 6, elevating lever 6 with
Base 9 is in contact, and sleeve pipe 7 is in contact with swivel plate 1.
Drive device 2 includes the first connecting plate 21, clutch shaft bearing 22, the first rotary shaft 23, rotating disk 24, the and of crank 25
Long connecting rod 26；First connecting plate 21 is located at the right side of support 4, and the first connecting plate 21 is arranged to be fixedly connected with support 4, and first
Bearing 22 is located at the right side of the first connecting plate 21, and clutch shaft bearing 22 is arranged to be fixedly connected with the first connecting plate 21, the first rotation
Axle 23 is arranged to interference with clutch shaft bearing 22 and is connected, and rotating disk 24 is located at the rear of the first rotary shaft 23 and support 4, rotating disk 24
It is arranged to be fixedly connected with the first rotary shaft 23, crank 25 is located at the front of the rotary shaft 23 of support 4 and first, crank 25 and first
Rotary shaft 23 is arranged to be fixedly connected, and long connecting rod 26 is located at the front of crank 25, and long connecting rod 26 is arranged to turn with crank 25
Dynamic connection, the upper end of long connecting rod 26 is connected with perforating device 3.
Perforating device 3 includes guide plate 31, slide bar 32, plug pin 33, oscillating rod 34, connector bar 35, the second rotary shaft
36 and second bearing 37；Guide plate 31 is located at the left side of support 4, and guide plate 31 is arranged to be fixedly connected with support 4, guide plate 31
On be provided with the big pilot hole 311 of first run through up and down, slide bar 32 is located at the top of swivel plate 1, the slidingtype of slide bar 32 positioned at leading
Into the first big pilot hole 311 of plate 31, plug pin 33 is located at the lower section of slide bar 32, and plug pin 33 is arranged to the company of fixation with slide bar 32
Connect, plug pin 33 is corresponding with the large through-hole 11 on swivel plate 1, and oscillating rod 34 is located at the top of support 4, and oscillating rod 34 is located at support
4 top, the left end of oscillating rod 34 and the upper end of slide bar 32 are arranged to be articulated and connected, the right-hand member of oscillating rod 34 and long connecting rod 26
Upper end be arranged to be articulated and connected, connector bar 35 is located at the front of oscillating rod 34, upper end and the oscillating rod 34 of connector bar 35
It is arranged to be articulated and connected, the lower end of connector bar 35 is arranged to be fixedly connected with the front end of the second rotary shaft 36, the second rotary shaft
36 are arranged to interference with second bearing 37 is connected, and the bottom of second bearing 37 is arranged to be fixedly connected with the top of support 4.
Embodiment 4
A kind of perforating device for papery office appliance, as shown in figs. 1-7, include swivel plate 1, drive device 2, beat
Aperture apparatus 3, support 4, inverted concave plate 5, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9；It is provided with swivel plate 1 and runs through up and down
Large through-hole 11, drive device 2, perforating device 3, support 4 and inverted concave plate 5 are respectively positioned on the top of swivel plate 1, drive device 2
Positioned at the right side of perforating device 3, perforating device 3 is in contact with swivel plate 1, support 4 be located at drive device 2 and perforating device 3 it
Between, drive device 2 and perforating device 3 are connected with support 4, and inverted concave plate 5 is located at the right side of large through-hole 11 of swivel plate 1, falls
The top of notch plate 5 is arranged to be fixedly connected with the bottom of support 4, and the bottom and the top of swivel plate 1 of inverted concave plate 5 are arranged to
It is fixedly connected, elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9 are respectively positioned on the lower section of swivel plate 1,7 equal position of elevating lever 6 and sleeve pipe
In the left side of large through-hole 11 of swivel plate 1, the top of elevating lever 6 is arranged to be fixedly connected with the bottom of swivel plate 1, and elevating lever 6 is slided
Dynamic formula is located in sleeve pipe 7, and the bottom of sleeve pipe 7 is arranged to be fixedly connected with the top of base 9, is set on the left side wall of sleeve pipe 7
Have positioning screw 8, sleeve pipe 7 is arranged to be threadedly coupled with positioning screw 8, and positioning screw 8 is in contact with elevating lever 6, elevating lever 6 with
Base 9 is in contact, and sleeve pipe 7 is in contact with swivel plate 1.
Drive device 2 includes the first connecting plate 21, clutch shaft bearing 22, the first rotary shaft 23, rotating disk 24, the and of crank 25
Long connecting rod 26；First connecting plate 21 is located at the right side of support 4, and the first connecting plate 21 is arranged to be fixedly connected with support 4, and first
Bearing 22 is located at the right side of the first connecting plate 21, and clutch shaft bearing 22 is arranged to be fixedly connected with the first connecting plate 21, the first rotation
Axle 23 is arranged to interference with clutch shaft bearing 22 and is connected, and rotating disk 24 is located at the rear of the first rotary shaft 23 and support 4, rotating disk 24
It is arranged to be fixedly connected with the first rotary shaft 23, crank 25 is located at the front of the rotary shaft 23 of support 4 and first, crank 25 and first
Rotary shaft 23 is arranged to be fixedly connected, and long connecting rod 26 is located at the front of crank 25, and long connecting rod 26 is arranged to turn with crank 25
Dynamic connection, the upper end of long connecting rod 26 is connected with perforating device 3.
Perforating device 3 includes guide plate 31, slide bar 32, plug pin 33, oscillating rod 34, connector bar 35, the second rotary shaft
36 and second bearing 37；Guide plate 31 is located at the left side of support 4, and guide plate 31 is arranged to be fixedly connected with support 4, guide plate 31
On be provided with the big pilot hole 311 of first run through up and down, slide bar 32 is located at the top of swivel plate 1, the slidingtype of slide bar 32 positioned at leading
Into the first big pilot hole 311 of plate 31, plug pin 33 is located at the lower section of slide bar 32, and plug pin 33 is arranged to the company of fixation with slide bar 32
Connect, plug pin 33 is corresponding with the large through-hole 11 on swivel plate 1, and oscillating rod 34 is located at the top of support 4, and oscillating rod 34 is located at support
4 top, the left end of oscillating rod 34 and the upper end of slide bar 32 are arranged to be articulated and connected, the right-hand member of oscillating rod 34 and long connecting rod 26
Upper end be arranged to be articulated and connected, connector bar 35 is located at the front of oscillating rod 34, upper end and the oscillating rod 34 of connector bar 35
It is arranged to be articulated and connected, the lower end of connector bar 35 is arranged to be fixedly connected with the front end of the second rotary shaft 36, the second rotary shaft
36 are arranged to interference with second bearing 37 is connected, and the bottom of second bearing 37 is arranged to be fixedly connected with the top of support 4.
Also include inverted U-shaped bar 41, first clamping plate 42, second clamping plate 43, first gear 44, the first tooth plate 45, the second tooth
Plate 46 and rocking bar 47；Inverted U-shaped bar 41 is located at the top of swivel plate 1, and inverted U-shaped bar 41 is located at the left side of large through-hole 11 of swivel plate 1, fallen
Two lower ends of U-shaped bar 41 are arranged to be fixedly connected with swivel plate 1, and first clamping plate 42 and second clamping plate 43 are respectively positioned on swivel plate 1
Top, first clamping plate 42 and second clamping plate 43 are respectively positioned in inverted concave plate 5, and first clamping plate 42 is located at the rear of second clamping plate 43,
The left end of first clamping plate 42 is provided with pre-and post perforative second largest pilot hole 421, and the left end of second clamping plate 43 is provided with pre-and post perforative
The third-largest pilot hole 431, first clamping plate 42 are enclosed on inverted U-shaped bar 41 by the second largest slidingtype of pilot hole 421, second clamping plate
43 being enclosed on inverted U-shaped bar 41 by the third-largest slidingtype of pilot hole 431, first clamping plate 42 and second clamping plate 43 are and swivel plate
1 is arranged to be slidably connected, and for first gear 44 between first clamping plate 42 and second clamping plate 43, first gear 44 is located at inverted concave
The top of the right side of plate 5, first gear 44 and swivel plate 1 is arranged to be rotatablely connected, 46 equal position of the first tooth plate 45 and the second tooth plate
Between first clamping plate 42 and second clamping plate 43, the first tooth plate 45 is located at the left side of first gear 44, and the second tooth plate 46 is positioned at the
The right side of one gear 44, the rear wall of the second tooth plate 46 are arranged to be fixedly connected with the front side wall of first clamping plate 42, the first tooth plate
45 front side wall is arranged to be fixedly connected with the rear wall of second clamping plate 43, the first tooth plate 45 and the second tooth plate 46 with the first tooth
Wheel 44 is meshed, and rocking bar 47 is located at the top of first gear 44, and rocking bar 47 is arranged to be fixedly connected with first gear 44.
Also include fixed plate 51, the first guide rod 52, the first spring 53, the first fixed block 54, the collar 55, the second guide rod
56th, the fixed block 58 of second spring 57 and second；Fixed plate 51 is located at the lower section of guide plate 31, and fixed plate 51 is located at a left side for support 4
Side, slide bar 32 are embedded in fixed plate 51, and slide bar 32 is arranged to be fixedly connected with fixed plate 51, symmetrical expression before and after fixed plate 51
It is provided with the hole run through up and down, slide bar 32 is located at before and after fixed plate 51 between the hole of symmetrical expression, and the first guide rod 52 is located at slide bar 32
Rear, the slidingtype of the first guide rod 52 in the hole of fixed plate 51, the first fixed block 54 is located at the lower section of the first guide rod 52,
One fixed block 54 is arranged to be fixedly connected with the first guide rod 52, the first spring 53 be located at the first fixed block 54 and fixed plate 51 it
Between, the first spring 53 is enclosed on the first guide rod 52, and the first fixed block 54 and fixed plate 51 are arranged to fixed with the first spring 53
Connection, for the collar 55 between the first guide rod 52 and the second guide rod 56, the collar 55 is corresponding with plug pin 33, the rear wall of the collar 55
It is arranged to be fixedly connected with the front side wall of the first fixed block 54, the second guide rod 56 is located at the front of slide bar 32, and the second guide rod 56 is slided
Dynamic formula in the hole of fixed plate 51, the second fixed block 58 is located at the lower section of the second guide rod 56, the second fixed block 58 and second
Guide rod 56 is arranged to be fixedly connected, and between the second fixed block 58 and fixed plate 51, second spring 57 is enclosed on second spring 57
On second guide rod 56, the second fixed block 58 and fixed plate 51 are arranged to be fixedly connected with second spring 57, the front side of the collar 55
Wall is arranged to be fixedly connected with the rear wall of the second fixed block 58, the first fixed block 54, the fixed block 58 of the collar 55 and second with
Swivel plate 1 is in contact.
Also include the second connecting plate 61, ring gear 62, the electric rotating machine 64 of second gear 63 and first；Second connecting plate
61st, ring gear 62, the electric rotating machine 64 of second gear 63 and first are respectively positioned between swivel plate 1 and base 9, the left and right two of sleeve pipe 7
Side symmetrical expression is provided with the second connecting plate 61, and the top of the second connecting plate 61 is arranged to be fixedly connected with the bottom of swivel plate 1, interior
Gear ring 62 is enclosed on sleeve pipe 7, and the bottom of the second connecting plate 61 is arranged to be fixedly connected with the top of ring gear 62, second gear 63
Positioned at the inside of ring gear 62, second gear 63 is located at the right side of sleeve pipe 7, and second gear 63 is meshed with ring gear 62, and first
Electric rotating machine 64 is embedded to be arranged to be fixedly connected in the top of base 9, the first electric rotating machine 64 with base 9, the first electric rotating machine
64 output shaft is arranged to be fixedly connected with the bottom of second gear 63.
Also include L shaped plate 71, the second electric rotating machine 72 and connecting shaft 73；L shaped plate 71 is located at the left side of rotating disk 24, L
Shape plate 71 is located at the rear of support 4, and L shaped plate 71 is arranged to be fixedly connected with support 4, and the second electric rotating machine 72 is located at rotating disk 24
Rear, the second electric rotating machine 72 is located at the right side of L shaped plate 71, and the second electric rotating machine 72 is arranged to be fixedly connected with L shaped plate 71,
Second electric rotating machine 72 is connected with connecting shaft 73, and connecting shaft 73 is connected with rotating disk 24.
Operation principle：Because the present invention include swivel plate 1, drive device 2, perforating device 3, support 4, inverted concave plate 5,
Elevating lever 6, sleeve pipe 7, positioning screw 8 and base 9, thus using it is of the invention when, unscrew positioning screw 8, rotate swivel plate 1 to setting
Positioning postpones, and moves up and down elevating lever 6, and so as to which elevating lever 6 drives swivel plate 1 to move up and down to specified location, it is fixed to tighten
Position screw rod 8, motion of the sleeve pipe 7 to elevating lever 6 are oriented to, it would be desirable to which the file of punching is placed on swivel plate 1, operation driving dress
2 are put, file is punched so as to which drive device 2 drives perforating device 3 to be moved, inverted concave plate 5 is consolidated to support 4
Fixed, drive device 2 and perforating device 3 are fixed support 4.
Because drive device 2 includes the first connecting plate 21, clutch shaft bearing 22, the first rotary shaft 23, rotating disk 24, crank
25 and long connecting rod 26, so when to be punched to file, people can rotate rotating disk 24, so as to which rotating disk 24 drives
First rotary shaft 23 is rotated, and then the first rotary shaft 23 drives crank 25 to be rotated, and clutch shaft bearing 22 rotates to first
The rotation of axle 23 is aided in, and clutch shaft bearing 22 is fixed the first connecting plate 21, and crank 25 drives long connecting rod 26 to carry out
Motion, so as to which long connecting rod 26 drives perforating device 3 to be moved, file is punched.
Revolved because perforating device 3 includes guide plate 31, slide bar 32, plug pin 33, oscillating rod 34, connector bar 35, second
Rotating shaft 36 and second bearing 37, so oscillating rod 34 is swung by drive device 2, so as to which oscillating rod 34 drives connector bar
35 are moved, and then connector bar 35 drives the second rotary shaft 36 to be moved, and rotation of the second bearing 37 to rotary shaft carries
For auxiliary, while oscillating rod 34 moves up and down with moving slide-bar 32, so as to which oscillating rod 34 drives plug pin 33 to move up and down to text
Part is punched, and movement of the big pilot hole 311 of first on guide plate 31 to slide bar 32 is oriented to, plug pin 33 and swivel plate 1
On large through-hole 11 it is corresponding.
Because also include inverted U-shaped bar 41, first clamping plate 42, second clamping plate 43, first gear 44, the first tooth plate 45,
Two tooth plates 46 and rocking bar 47, so when file to be fixed, people can operate to rocking bar 47, so as to rocking bar 47
First gear 44 is driven to be rotated, and then first gear 44 drives the first tooth plate 45 and the second tooth plate 46 to move, and then
Second tooth plate 46 and the first tooth plate 45 drive first clamping plate 42 and second clamping plate 43 to move respectively, file are clamped solid
It is fixed, ensure that punching is more accurate, movement of the inverted U-shaped bar 41 to first clamping plate 42 and second clamping plate 43 is oriented to.
Because also include fixed plate 51, the first guide rod 52, the first spring 53, the first fixed block 54, the collar 55, second lead
Bar 56, the fixed block 58 of second spring 57 and second, so driving fixed plate 51 to be moved downwards when slide bar 32 moves downwards
Dynamic, so as to which fixed plate 51 drives the first guide rod 52 and the second guide rod 56 to move downwards, and then the first guide rod 52 and second is led
Bar 56 drives the first fixed block 54, the second fixed block 58 and the collar 55 to move downwards, the first fixed block 54, the second fixed block
58 and the collar 55 contacted with file, slide bar 32, plug pin 33 and fixed plate 51 continue to move down, the first spring 53 and second spring
57 are shunk, and the first guide rod 52 and the second guide rod 56 are slided in the hole in fixed plate 51, and plug pin 33 is entered by the collar 55 to file
Row punching, the first fixed block 54, the second fixed block 58 and the collar 55 can compress to file, after punching, slide bar 32
Move up and drive fixed plate 51 to move up, the first spring 53 and second spring 57 stretch, when fixed plate 51 is moved upwards up to
After specified location, fixed plate 51 drives the first guide rod 52 and the second guide rod 56 to move up, so as to which the first guide rod 52 and second is led
Bar 56 drives the first fixed block 54, the second fixed block 58 and the collar 55 to move upwards.
Because also including the second connecting plate 61, ring gear 62, the electric rotating machine 64 of second gear 63 and first, working as will
When being rotated to swivel plate 1, start the first electric rotating machine 64, so as to which the first electric rotating machine 64 drives 63 turns of second gear
It is dynamic, and then second gear 63 drives ring gear 62 to be rotated, and then ring gear 62 drives swivel plate 1 by the second connecting plate 61
Rotated.
Because also including L shaped plate 71, the second electric rotating machine 72 and connecting shaft 73, working as will be 24 turn to rotating disk
When dynamic, people can start the second electric rotating machine 72, so as to which the second electric rotating machine 72 drives connecting shaft 73 to be rotated, Jin Erlian
Spindle 73 drives rotating disk 24 to be rotated.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
- A kind of 1. perforating device for papery office appliance, it is characterised in that include swivel plate (1), drive device (2), Perforating device (3), support (4), inverted concave plate (5), elevating lever (6), sleeve pipe (7), positioning screw (8) and base (9)；Swivel plate (1) large through-hole (11) run through up and down is provided with, drive device (2), perforating device (3), support (4) and inverted concave plate (5) are equal Positioned at the top of swivel plate (1), drive device (2) is located at the right side of perforating device (3), perforating device (3) and swivel plate (1) phase Contact, support (4) is located between drive device (2) and perforating device (3), and drive device (2) and perforating device (3) are and support (4) it is connected, inverted concave plate (5) is located on the right side of the large through-hole (11) of swivel plate (1), top and the support (4) of inverted concave plate (5) Bottom be arranged to be fixedly connected, the bottom of inverted concave plate (5) at the top of swivel plate (1) with being arranged to be fixedly connected, elevating lever (6), sleeve pipe (7), positioning screw (8) and base (9) are respectively positioned on the lower section of swivel plate (1), elevating lever (6) and sleeve pipe (7) equal position On the left of the large through-hole (11) of swivel plate (1), the top of elevating lever (6) is arranged to be fixedly connected with the bottom of swivel plate (1), rises The interior positioned at sleeve pipe (7) of bar (6) slidingtype drops, and the bottom of sleeve pipe (7) at the top of base (9) with being arranged to be fixedly connected, sleeve pipe (7) positioning screw (8) is provided with left side wall, sleeve pipe (7) is arranged to be threadedly coupled with positioning screw (8), positioning screw (8) It is in contact with elevating lever (6), elevating lever (6) is in contact with base (9), and sleeve pipe (7) is in contact with swivel plate (1).
- A kind of 2. perforating device for papery office appliance according to claim 1, it is characterised in that drive device (2) the first connecting plate (21), clutch shaft bearing (22), the first rotary shaft (23), rotating disk (24), crank (25) and long company are included Extension bar (26)；First connecting plate (21) is located at the right side of support (4), and the first connecting plate (21) is arranged to the company of fixation with support (4) Connect, clutch shaft bearing (22) is located at the right side of the first connecting plate (21), and clutch shaft bearing (22) is arranged to solid with the first connecting plate (21) Fixed connection, the first rotary shaft (23) are arranged to interference with clutch shaft bearing (22) and are connected, and rotating disk (24) is located at the first rotary shaft (23) and support (4) rear, rotating disk (24) is arranged to be fixedly connected with the first rotary shaft (23), and crank (25) is located at support (4) and the first rotary shaft (23) front, crank (25) is arranged to be fixedly connected with the first rotary shaft (23), long connecting rod (26) Positioned at the front of crank (25), long connecting rod (26) is arranged to be rotatablely connected with crank (25), the upper end of long connecting rod (26) with Perforating device (3) is connected.
- A kind of 3. perforating device for papery office appliance according to claim 2, it is characterised in that perforating device (3) guide plate (31), slide bar (32), plug pin (33), oscillating rod (34), connector bar (35), the second rotary shaft (36) are included With second bearing (37)；Guide plate (31) is located at the left side of support (4), and guide plate (31) is arranged to be fixedly connected with support (4), The big pilot hole of first run through up and down (311) is provided with guide plate (31), slide bar (32) is located at the top of swivel plate (1), slide bar (32) in the first big pilot hole (311) positioned at guide plate (31) of slidingtype, plug pin (33) is located at the lower section of slide bar (32), inserts Nail (33) is arranged to be fixedly connected with slide bar (32), and plug pin (33) is corresponding with the large through-hole (11) on swivel plate (1), oscillating rod (34) it is located at the top of support (4), oscillating rod (34) is located at the top of support (4), left end and the slide bar (32) of oscillating rod (34) Upper end be arranged to be articulated and connected, the right-hand member of oscillating rod (34) and the upper end of long connecting rod (26) are arranged to be articulated and connected, little Lian Extension bar (35) is located at the front of oscillating rod (34), and upper end and the oscillating rod (34) of connector bar (35) are arranged to be articulated and connected, small The lower end of connecting rod (35) is arranged to be fixedly connected with the front end of the second rotary shaft (36), the second rotary shaft (36) and second bearing (37) interference connection is arranged to, the bottom of second bearing (37) at the top of support (4) with being arranged to be fixedly connected.
- 4. a kind of perforating device for papery office appliance according to claim 3, it is characterised in that also include down U-shaped bar (41), first clamping plate (42), second clamping plate (43), first gear (44), the first tooth plate (45), the second tooth plate (46) and Rocking bar (47)；Inverted U-shaped bar (41) is located at the top of swivel plate (1), and inverted U-shaped bar (41) is located at the large through-hole (11) of swivel plate (1) Left side, two lower ends of inverted U-shaped bar (41) are arranged to be fixedly connected with swivel plate (1), first clamping plate (42) and second clamping plate (43) The top of swivel plate (1) is respectively positioned on, first clamping plate (42) and second clamping plate (43) are respectively positioned in inverted concave plate (5), first clamping plate (42) it is located at the rear of second clamping plate (43), the left end of first clamping plate (42) is provided with pre-and post perforative second largest pilot hole (421), The left end of second clamping plate (43) is provided with pre-and post perforative the third-largest pilot hole (431), and first clamping plate (42) passes through second largest guiding Hole (421) slidingtype is enclosed on inverted U-shaped bar (41), the set that second clamping plate (43) passes through the third-largest pilot hole (431) slidingtype On inverted U-shaped bar (41), first clamping plate (42) and second clamping plate (43) are arranged to be slidably connected with swivel plate (1), the first tooth Wheel (44) is located between first clamping plate (42) and second clamping plate (43), and first gear (44) is located at the right side of inverted concave plate (5), the For one gear (44) with being arranged to be rotatablely connected at the top of swivel plate (1), the first tooth plate (45) and the second tooth plate (46) are respectively positioned on Between one clamping plate (42) and second clamping plate (43), the first tooth plate (45) is located at the left side of first gear (44), the second tooth plate (46) Positioned at the right side of first gear (44), the rear wall of the second tooth plate (46) is arranged to the company of fixation with the front side wall of first clamping plate (42) Connect, the front side wall of the first tooth plate (45) is arranged to be fixedly connected with the rear wall of second clamping plate (43), the first tooth plate (45) and Two tooth plates (46) are meshed with first gear (44), and rocking bar (47) is located at the top of first gear (44), rocking bar (47) and the One gear (44) is arranged to be fixedly connected.
- 5. a kind of perforating device for papery office appliance according to claim 4, it is characterised in that also include solid Fixed board (51), the first guide rod (52), the first spring (53), the first fixed block (54), the collar (55), the second guide rod (56), second Spring (57) and the second fixed block (58)；Fixed plate (51) is located at the lower section of guide plate (31), and fixed plate (51) is located at support (4) Left side, slide bar (32) is embedded in the fixed plate (51), and slide bar (32) is arranged to be fixedly connected with fixed plate (51), fixed plate (51) symmetrical expression is provided with the hole run through up and down before and after, and slide bar (32) is located at before and after fixed plate (51) between the hole of symmetrical expression, and One guide rod (52) is located at the rear of slide bar (32), the first guide rod (52) slidingtype in the hole of fixed plate (51), first is solid Determine the lower section that block (54) is located at the first guide rod (52), the first fixed block (54) is arranged to be fixedly connected with the first guide rod (52), the Between the first fixed block (54) and fixed plate (51), the first spring (53) is enclosed on the first guide rod (52) one spring (53), First fixed block (54) and fixed plate (51) are arranged to be fixedly connected with the first spring (53), and the collar (55) is located at the first guide rod (52) between the second guide rod (56), the collar (55) is corresponding with plug pin (33), the rear wall and the first fixed block of the collar (55) (54) front side wall is arranged to be fixedly connected, and the second guide rod (56) is located at the front of slide bar (32), the second guide rod (56) slidingtype In the hole of fixed plate (51), the second fixed block (58) is located at the lower section of the second guide rod (56), the second fixed block (58) with Second guide rod (56) is arranged to be fixedly connected, and second spring (57) is between the second fixed block (58) and fixed plate (51), and Two springs (57) are enclosed on the second guide rod (56), and the second fixed block (58) and fixed plate (51) are arranged to second spring (57) It is fixedly connected, the front side wall of the collar (55) is arranged to be fixedly connected with the rear wall of the second fixed block (58), the first fixed block (54), the collar (55) and the second fixed block (58) are in contact with swivel plate (1).
- 6. a kind of perforating device for papery office appliance according to claim 5, it is characterised in that also include Two connecting plates (61), ring gear (62), second gear (63) and the first electric rotating machine (64)；Second connecting plate (61), ring gear (62), second gear (63) and the first electric rotating machine (64) be respectively positioned on swivel plate (1) and Between base (9), the left and right sides symmetrical expression of sleeve pipe (7) is provided with the second connecting plate (61), the top of the second connecting plate (61) It is arranged to be fixedly connected with the bottom of swivel plate (1), ring gear (62) is enclosed on sleeve pipe (7), the bottom of the second connecting plate (61) It is arranged to be fixedly connected with the top of ring gear (62), second gear (63) is located at the inside of ring gear (62),Second gear (63) is located at the right side of sleeve pipe (7), and second gear (63) is meshed with ring gear (62), the first electric rotating machine (64) it is embedded and is arranged to be fixedly connected with base (9) in the top of base (9), the first electric rotating machine (64), the first electric rotating machine (64) output shaft is arranged to be fixedly connected with the bottom of second gear (63).
- 7. a kind of perforating device for papery office appliance according to claim 6, it is characterised in that also include L Shape plate (71), the second electric rotating machine (72) and connecting shaft (73)；L shaped plate (71) is located at the left side of rotating disk (24), L shaped plate (71) Positioned at the rear of support (4), L shaped plate (71) is arranged to be fixedly connected with support (4), and the second electric rotating machine (72) is located at rotating disk (24) rear, the second electric rotating machine (72) are located at the right side of L shaped plate (71), and the second electric rotating machine (72) is set with L shaped plate (71) It is set to and is fixedly connected, the second electric rotating machine (72) is connected with connecting shaft (73), and connecting shaft (73) is connected with rotating disk (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259280.8A CN107791710B (en) | 2017-12-04 | 2017-12-04 | A kind of perforating device for papery office appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259280.8A CN107791710B (en) | 2017-12-04 | 2017-12-04 | A kind of perforating device for papery office appliance |
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| Publication Number | Publication Date |
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| CN107791710A true CN107791710A (en) | 2018-03-13 |
| CN107791710B CN107791710B (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711259280.8A Active CN107791710B (en) | 2017-12-04 | 2017-12-04 | A kind of perforating device for papery office appliance |
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| Country | Link |
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| CN (1) | CN107791710B (en) |
Cited By (1)
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|---|---|---|---|---|
| CN110154572A (en) * | 2019-05-09 | 2019-08-23 | 惠州学院 | A kind of file binding apparatus of Construction Audit |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107791710B (en) | 2019-05-07 |
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