CN112140765A - Paper office supplies binding means - Google Patents

Paper office supplies binding means Download PDF

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Publication number
CN112140765A
CN112140765A CN202010965867.6A CN202010965867A CN112140765A CN 112140765 A CN112140765 A CN 112140765A CN 202010965867 A CN202010965867 A CN 202010965867A CN 112140765 A CN112140765 A CN 112140765A
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CN
China
Prior art keywords
rod
compacting
fixed
plate
spring
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Granted
Application number
CN202010965867.6A
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Chinese (zh)
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CN112140765B (en
Inventor
张广涛
王飞
时磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN202010965867.6A priority Critical patent/CN112140765B/en
Publication of CN112140765A publication Critical patent/CN112140765A/en
Application granted granted Critical
Publication of CN112140765B publication Critical patent/CN112140765B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42BPERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/02Permanently attaching together sheets, quires or signatures otherwise than by stitching by eyelets

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

The invention discloses a paper office supply binding device which comprises a base, wherein a support, a guide rail and a workbench are arranged on the base, the guide rail is arranged in the middle of the base and matched with the workbench, a fixing frame and a punching device are arranged on the support, the fixing frame is arranged at the top of the support, an air cylinder and a rotating mechanism are arranged on the fixing frame, the punching device is arranged at the bottom of the support and matched with the air cylinder, and the air cylinder is arranged at the top of the rotating mechanism. The compacting mechanism can compact the paper documents, not only can prevent the paper documents from being fluffy in the binding process to influence the binding effect, but also can ensure the same thickness of the bound paper documents, and can also ensure the safety of workers, prevent the workers from accidentally injuring the workers in the binding process, and the arrangement of the rotating mechanism can drive the punching device to rotate, so that the punching device can carry out all-around punching, and the practicability of the device is ensured.

Description

Paper office supplies binding means
Technical Field
The invention belongs to the technical field of binding, and particularly relates to a binding device for paper office supplies.
Background
Financial accounting is an important basic work of modern enterprises, provides useful information for decision making, improves the economic benefits of enterprises, is also indispensable for each unit, and the basis of unit posting, accounting and auditing is a voucher which needs to be bound for storage. Therefore, the use range of the accounting voucher binding device is wider at present.
The financial accounting voucher binding machine is a special tool for binding financial original vouchers of financial staff. At present, financial staff is experienced deeply to the loaded down with trivial details of binding financial accounting voucher, needs to bind into the book with the original financial accounting voucher of all kinds of receipts that take place in certain period fast. When binding financial accounting voucher, often need a hand to press, the work of binding is carried out to the other hand, causes the injury to the user very easily, and to some fluffy bill vouchers, the phenomenon of voucher dislocation appears easily, not only leads to binding the bill voucher thickness of accomplishing to differ, and is very pleasing to the eye moreover.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a binding device for paper office supplies, wherein a compaction mechanism can compress paper documents, so that the paper documents are prevented from being fluffy in the binding process to influence the binding effect, the thickness of the bound paper documents is ensured to be the same, the safety of workers can be ensured, the workers are prevented from accidentally injuring the binding devices in the binding process, a rotating mechanism can drive a punching device to rotate, the punching device can punch holes in all directions, and the practicability of the binding device is ensured.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a paper office supplies binding means, includes the base, install support, guide rail and workstation on the base, the guide rail is installed at the middle part of base to cooperate with the workstation, install mount and perforating device on the support, the mount is installed at the top of support, installs cylinder and rotary mechanism on the mount, perforating device installs in the bottom of support, and with the cylinder cooperatees, the top at rotary mechanism is installed to the cylinder.
Preferably, the workbench comprises a fixed plate and a vibrating plate, a chute is arranged at the bottom of the fixed plate, a sliding rod is arranged on the vibrating plate, one end of the sliding rod is fixed on the vibrating plate, the other end of the sliding rod is fixed on the baffle plate, the sliding rod is matched with the chute, a first spring is arranged at one side of the baffle plate, one end of the first spring is arranged at one side of the baffle plate, the other end of the first spring is arranged at one side of the fixed plate, a fixed seat and a cam are arranged at the bottom of the fixed plate, a driving motor is arranged on the fixed seat, the cam is arranged on an output shaft of the driving motor and matched with the baffle plate, the workbench is used for supporting paper documents, the binding of the documents is facilitated, the binding efficiency is greatly improved, the coordination of the driving motor, the cam and the vibrating, the phenomenon of dislocation of the files is prevented, the attractiveness of binding is guaranteed, and the binding effect is improved.
Preferably, all open the recess in the bottom of vibration board and fixed plate, the recess with the guide rail cooperatees, spout, slide bar and first spring all are equipped with two, and two spouts, slide bar and first spring set up about the central line symmetry of fixed plate, have guaranteed the stationarity of vibration board seesaw time, have improved the efficiency to the paper file flattening, have improved and have bound efficiency.
Preferably, rotary mechanism includes rotating electrical machines, action wheel, follows the driving wheel, the action wheel is installed on rotating electrical machines's output shaft, install in the axis of rotation from the driving wheel, and with the action wheel meshes mutually, the one end of axis of rotation is rotated with the piston rod of cylinder and is connected, the other end is installed on perforating device, installs the arch in the axis of rotation, and it has the mounting groove to open from the driving wheel, and the arch cooperatees with the mounting groove, and rotary mechanism is used for driving perforating device and rotates, can punch to the paper file as required, conveniently binds, has improved binding efficiency greatly.
Preferably, perforating device includes set casing, two compacting mechanism, coupling mechanism, is equipped with stopper, backup pad, first telescopic link and the nail that punches in the inside of set casing, the stopper is installed on the inner wall of set casing, the bottom at the stopper is established to the backup pad, the bottom at the set casing is installed to the one end fixed mounting of first telescopic link in the bottom of backup pad, the other end, and has cup jointed expanding spring on first telescopic link, the nail fixed mounting that punches is in the bottom of backup pad, one side of first telescopic link, two compacting mechanism symmetries are installed in the both sides of set casing, coupling mechanism's one end is installed on one of them compacting mechanism, the other end is installed on another compacting mechanism, and perforating device is used for punching for the paper file, conveniently binds, has improved greatly and has bound efficiency.
Preferably, the fixing shell is provided with a mounting hole and a fixing groove, the fixing groove is matched with the connecting mechanism, the bottom of the fixing shell is provided with a through hole, and the through hole is matched with the punching nail.
Preferably, the compacting mechanism includes two connecting rods, compaction roller, a plurality of pivot and connecting rod, two connecting rod symmetries are installed in the both sides of set casing, the one end of two connecting rods all through the pivot with mounting hole on the set casing cooperatees, the compaction roller is installed at the other end of connecting rod, and the both ends of compaction roller are installed respectively on two connecting rods to rotate with two connecting rods and be connected, the connecting rod is installed at the middle part of connecting rod, and the both ends of connecting rod are installed respectively on two connecting rods, and the compacting mechanism can be to the paper file compaction, has guaranteed leveling of paper file, prevents that the paper file is fluffy, influences the binding effect, and can guarantee the completeness of binding, improves binding efficiency.
Preferably, coupling mechanism includes first sleeve, second spring and second telescopic link, first sleeve and second sleeve are installed respectively at the both ends of second telescopic link, first sleeve cup joints on the connecting rod on one of them compacting mechanism, and second sleeve cup joints on the connecting rod on another compacting mechanism, the second spring housing is on the second telescopic link, and coupling mechanism is used for connecting two compacting mechanisms, guarantees that compacting mechanism can reset smoothly to bind next time, has guaranteed the device's normal clear, has improved and has bound efficiency.
The invention has the beneficial effects that:
1) this device compacting mechanism can compress tightly the paper file, not only prevents to bind fluffy influence binding effect at the in-process paper file of binding, has guaranteed that the paper file thickness of binding completion is the same, but also can guarantee staff's safety, prevents that the staff from wounding oneself by mistake at the binding in-process, and rotary mechanism's setting can drive perforating device and rotate for perforating device can all-roundly punch, has guaranteed the device's practicality.
2) The workbench of the device is used for supporting paper documents, so that the documents are conveniently bound, the binding efficiency is greatly improved, the paper documents can be adjusted by matching the driving motor, the cam and the vibrating plate, the paper documents are ensured to be orderly, the binding flatness is ensured, the dislocation of the documents is prevented, the attractiveness of binding is ensured, and the binding effect is improved; all open the recess in the bottom of vibration board and fixed plate, the recess with the guide rail cooperatees, spout, slide bar and first spring all are equipped with two, and two spouts, slide bar and first spring set up about the central line symmetry of fixed plate, have guaranteed the stationarity of vibration board when seesaw, have improved the efficiency to the paper file flattening, have improved and have bound efficiency.
3) This device rotary mechanism includes rotating electrical machines, action wheel, follows the driving wheel, the action wheel is installed on rotating electrical machines's output shaft, install in the axis of rotation from the driving wheel, and with the action wheel meshes mutually, the one end of axis of rotation is rotated with the piston rod of cylinder and is connected, the other end is installed on perforating device, installs the arch in the axis of rotation, and it has the mounting groove to open from the driving wheel, and the arch cooperatees with the mounting groove, and rotary mechanism is used for driving perforating device and rotates, can punch the paper file as required, conveniently binds, has improved binding efficiency greatly.
4) This device perforating device includes set casing, two compacting mechanism, coupling mechanism, is equipped with stopper, backup pad, first telescopic link and the nail that punches in the inside of set casing, the stopper is installed on the inner wall of set casing, the bottom at the stopper is established to the backup pad, the bottom at the set casing is installed at the bottom of backup pad, the other end to the one end fixed mounting of first telescopic link, and has cup jointed expanding spring on first telescopic link, the nail fixed mounting that punches is in the bottom of backup pad, one side of first telescopic link, the both sides at the set casing are installed to two compacting mechanism symmetries, coupling mechanism's one end is installed on one of them compacting mechanism, the other end is installed on another compacting mechanism, and perforating device is used for the paper file that punches, conveniently binds, has improved binding efficiency greatly.
5) This device compacting mechanism includes two connecting rods, compaction roller, a plurality of pivot and connecting rod, two connecting rod symmetries are installed in the both sides of set casing, the one end of two connecting rods all through the pivot with mounting hole on the set casing is mutually supported, the compaction roller is installed at the other end of connecting rod, and the both ends of compaction roller are installed respectively on two connecting rods to rotate with two connecting rods and be connected, the connecting rod is installed at the middle part of connecting rod, and the both ends of connecting rod are installed respectively on two connecting rods, and compacting mechanism can be to the paper file compaction, has guaranteed leveling of paper file, prevents that the paper file is fluffy, influences the effect of binding, and can guarantee the completeness of binding, improves binding efficiency.
6) This device coupling mechanism includes first sleeve, second spring and second telescopic link, the both ends at the second telescopic link are installed respectively to first sleeve and second sleeve, first sleeve cup joints on the connecting rod on one of them compacting mechanism, and second sleeve cup joints on the connecting rod on another compacting mechanism, the second spring housing is on the second telescopic link, and coupling mechanism is used for connecting two compacting mechanisms, guarantees that compacting mechanism can reset smoothly to bind next time, has guaranteed the device's normal clear, has improved and has bound efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a bottom view of the table of the present invention.
FIG. 3 is a view showing the installation of the punching apparatus of the present invention.
Fig. 4 is a schematic structural view of the rotating mechanism of the present invention.
FIG. 5 is an exploded view of the perforating apparatus of the present invention.
Fig. 6 is a schematic structural view of a stationary case in the present invention.
FIG. 7 is a bottom view of the punching apparatus of the present invention.
FIG. 8 is a schematic view of the construction of the compaction mechanism of the present invention.
Fig. 9 is a schematic structural view of the connection mechanism of the present invention.
In the figure: 1. a base; 2. a guide rail; 3. a work table; 301. a fixed seat; 302. a first spring; 303. a fixing plate; 304. a chute; 305. a vibrating plate; 306. a groove; 307. a slide bar; 308. a baffle plate; 309. a drive motor; 3010. a cam; 4. a support; 5. a fixed mount; 6. a rotation mechanism; 601. a rotating electric machine; 602. a driving wheel; 603. a driven wheel; 604. a rotating shaft; 7. a punching device; 701. a stationary case; 70101. fixing grooves; 70102. mounting holes; 70103. a limiting block; 70104. a through hole; 702. a compaction mechanism; 70201. a rotating shaft; 70202. a connecting rod; 70203. a compaction roller; 70204. a connecting rod; 703. a connecting mechanism; 70301. a first sleeve; 70302. a second spring; 70303. a second sleeve; 70304. a second telescopic rod; 704. a first telescopic rod; 705. a support plate; 706. punching nails; 8. and a cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 9, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
A paper office supplies binding device comprises a base 1, wherein a support 4, a guide rail 2 and a workbench 3 are installed on the base 1, the guide rail 2 is installed in the middle of the base 1 and matched with the workbench 3, a fixing frame 5 and a punching device 7 are installed on the support 4, the fixing frame 5 is installed at the top of the support 4, an air cylinder 8 and a rotating mechanism 6 are installed on the fixing frame 5, the punching device 7 is installed at the bottom of the support 4 and matched with the air cylinder 8, and the air cylinder 8 is installed at the top of the rotating mechanism 6; this device compacting mechanism 702 can compress tightly the paper file, not only prevents to bind fluffy influence binding effect at the in-process paper file of binding, has guaranteed that the paper file thickness of binding completion is the same, but also can guarantee staff's safety, prevents that the staff from wounding oneself by mistake at the binding in-process, and rotary mechanism 6's setting can drive perforating device 7 and rotate for perforating device 7 can all-roundly punch, has guaranteed the device's practicality.
The workbench 3 comprises a fixing plate 303 and a vibrating plate 305, a sliding groove 304 is arranged at the bottom of the fixing plate 303, a sliding rod 307 is mounted on the vibrating plate 305, one end of the sliding rod 307 is fixed on the vibrating plate 305, the other end of the sliding rod 307 is fixed on a baffle 308, the sliding rod 307 is matched with the sliding groove 304, a first spring 302 is mounted at one side of the baffle 308, one end of the first spring 302 is mounted at one side of the baffle 308, the other end of the first spring is mounted at one side of the fixing plate 303, a fixing seat 301 and a cam 3010 are mounted at the bottom of the fixing plate 303, a driving motor 309 is mounted on the fixing seat 301, the cam 3010 is mounted on an output shaft of the driving motor 309 and is matched with the baffle 308, the workbench 3 is used for supporting paper files, so that the files can be bound, the binding efficiency is greatly improved, and, the paper file binding method has the advantages that the paper file is ensured to be orderly, the binding flatness is ensured, the file is prevented from being misplaced, the binding attractiveness is ensured, and the binding effect is improved.
Wherein, driving motor 309 drives cam 3010 motion, and cam 3010 is to baffle 308 effect, and in the effect of the first spring 302 of cooperation for vibration board 305 realizes reciprocating motion's process around, thereby vibrates the flattening around going on putting into the paper file on the device, has guaranteed the clean and tidy of paper file, has improved binding efficiency, and first spring 302 is used for reseing, guarantees that vibration board 305 can do reciprocating motion.
The bottom of the vibrating plate 305 and the bottom of the fixing plate 303 are both provided with grooves 306, the grooves 306 are matched with the guide rails 2, the number of the sliding grooves 304, the number of the sliding rods 307 and the number of the first springs 302 are two, and the two sliding grooves 304, the sliding rods 307 and the first springs 302 are symmetrically arranged about the center line of the fixing plate 303, so that the stability of the vibrating plate 305 in the front-back motion process is guaranteed, the paper file leveling efficiency is improved, and the binding efficiency is improved.
Rotary mechanism 6 includes rotating electrical machines 601, action wheel 602, follows driving wheel 603, action wheel 602 is installed on rotating electrical machines 601's output shaft, install on axis of rotation 604 from driving wheel 603, and with action wheel 602 meshes mutually, the one end of axis of rotation 604 is rotated with the piston rod of cylinder 8 and is connected, the other end is installed on perforating device 7, installs the arch in axis of rotation 604, and it has the mounting groove to open from driving wheel 603, and the arch cooperatees with the mounting groove, and rotary mechanism 6 is used for driving perforating device 7 and rotates, can punch the paper file as required, conveniently binds, has improved binding efficiency greatly.
Wherein, rotating electrical machines 601 drives action wheel 602 and rotates, and action wheel 602 drives from the rotation of driving wheel 603, drives axis of rotation 604 from driving wheel 603 and rotates, and axis of rotation 604 drives perforating device 7 and rotates to realize perforating device 7 pivoted process, make perforating device 7 can all-round punch, improved binding efficiency greatly.
The punching device 7 comprises a fixed shell 701, two compacting mechanisms 702 and a connecting mechanism 703, wherein a limiting block 70103, a supporting plate 705, a first telescopic rod 704 and a punching nail 706 are arranged inside the fixed shell 701, the limiting block 70103 is arranged on the inner wall of the fixed shell 701, the supporting plate 705 is arranged at the bottom of the limiting block 70103, one end of the first telescopic rod 704 is fixedly arranged at the bottom of the supporting plate 705, the other end of the first telescopic rod 704 is arranged at the bottom of the fixed shell 701, a telescopic spring is sleeved on the first telescopic rod 704, the punching nail 706 is fixedly arranged at the bottom of the supporting plate 705 and one side of the first telescopic rod 704, the two compacting mechanisms 702 are symmetrically arranged at two sides of the fixed shell 701, one end of the connecting mechanism 703 is arranged on one compacting mechanism 702, the other end of the connecting mechanism is arranged on the other compacting mechanism 702, the punching device 7 is used, greatly improving the binding efficiency.
The fixing shell 701 is provided with an installation hole 70102 and a fixing groove 70101, the fixing groove 70101 is matched with the connecting mechanism 703, the bottom of the fixing shell 701 is provided with a through hole 70104, and the through hole 70104 is matched with the punching nail 706.
Wherein, the fixed shell 701 not only can play a role of guiding the supporting plate 705, but also can play a role of protecting the limiting block 70103, the supporting plate 705, the first telescopic rod 704 and the punching nail 706, thereby greatly ensuring the safety of the punching nail 706, prolonging the service life of the device,
the compacting mechanism 702 comprises two connecting rods 70202, a compacting roller 70203, a plurality of rotating shafts 70201 and a connecting rod 70204, the two connecting rods 70202 are symmetrically arranged at two sides of the fixed shell 701, one ends of the two connecting rods 70202 are matched with mounting holes 70102 on the fixed shell 701 through the rotating shafts 70201, the compacting roller 70203 is arranged at the other end of each connecting rod 70202, two ends of each compacting roller 70203 are respectively arranged on the two connecting rods 70202 and are rotatably connected with the two connecting rods 70202, the connecting rod 70204 is arranged at the middle of the connecting rod 70202, two ends of the connecting rod 70204 are respectively arranged on the two connecting rods 70202, and the compacting mechanism 702 can compact the paper files, so that the paper files are guaranteed to be flat, the paper files are prevented from being fluffy, the binding effect is influenced, the completeness of binding can be guaranteed, and.
Under the effect of cylinder 8, perforating device 7 downstream to drive the downstream of compacting mechanism 702, when compaction roller 70203 contact the paper file on the workstation 3, perforating device 7 continues the downstream, makes compaction roller 70203 to both sides motion, flattens the paper file at the in-process of compaction roller 70203 motion, prevents that the paper file is fluffy, influences the binding effect, has improved binding efficiency and binding quality greatly.
The connecting mechanism 703 comprises a first sleeve 70301, a second sleeve 70303, a second spring 70302 and a second telescopic rod 70304, the first sleeve 70301 and the second sleeve 70303 are respectively installed at two ends of the second telescopic rod 70304, the first sleeve 70301 is sleeved on a connecting rod 70204 on one compacting mechanism 702, the second sleeve 70303 is sleeved on a connecting rod 70204 on the other compacting mechanism 702, the second spring 70302 is sleeved on the second telescopic rod 70304, and the connecting mechanism 703 is used for connecting the two compacting mechanisms 702, so that the compacting mechanisms 702 can be successfully reset and are bound next time, the normal operation of the device is ensured, and the binding efficiency is improved.
The connecting mechanism 703 can reset the two compacting mechanisms 702 after the binding is completed, when the compacting mechanisms 702 move to both sides, the second telescopic rod 70304 and the spring extend, and after the binding is completed, the cylinder 8 drives the punching device 7 to ascend, so that the pressure disappears, and the spring can restore to the original state to drive the two compacting mechanisms 702 to reset.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.

Claims (8)

1. The utility model provides a paper office supplies binding means, includes the base, its characterized in that, install support, guide rail and workstation on the base, the guide rail is installed at the middle part of base to cooperate with the workstation, install mount and perforating device on the support, the mount is installed at the top of support, installs cylinder and rotary mechanism on the mount, perforating device installs in the bottom of support, and with the cylinder cooperatees, the top at rotary mechanism is installed to the cylinder.
2. The paper office supplies binding apparatus of claim 1, wherein the worktable comprises a fixed plate and a vibrating plate, a sliding slot is formed at the bottom of the fixed plate, a sliding rod is mounted on the vibrating plate, one end of the sliding rod is fixed on the vibrating plate, the other end of the sliding rod is fixed on the baffle plate, the sliding rod is matched with the sliding slot, a first spring is mounted at one side of the baffle plate, one end of the first spring is mounted at one side of the baffle plate, the other end of the first spring is mounted at one side of the fixed plate, a fixed seat and a cam are mounted at the bottom of the fixed plate, a driving motor is mounted on the fixed seat, and the cam is mounted on an output shaft of the driving motor.
3. The paper binding apparatus for office supplies of claim 2, wherein the vibrating plate and the fixing plate are formed with two grooves at the bottom thereof, the two grooves are engaged with the guide rail, and the two sliding grooves, the two sliding rods and the first spring are symmetrically disposed about the center line of the fixing plate.
4. The paper office supplies binding apparatus of claim 1, wherein the rotating mechanism comprises a rotating motor, a driving wheel, and a driven wheel, the driving wheel is mounted on the output shaft of the rotating motor, the driven wheel is mounted on the rotating shaft and engaged with the driving wheel, one end of the rotating shaft is rotatably connected with the piston rod of the cylinder, the other end of the rotating shaft is mounted on the punching device, a protrusion is mounted on the rotating shaft, a mounting groove is formed on the driven wheel, and the protrusion is matched with the mounting groove.
5. The paper office supplies binding apparatus of claim 4, wherein the punching device comprises a fixed casing, two compacting mechanisms and a connecting mechanism, a limiting block, a supporting plate, a first telescopic rod and a punching nail are arranged inside the fixed casing, the limiting block is mounted on the inner wall of the fixed casing, the supporting plate is arranged at the bottom of the limiting block, one end of the first telescopic rod is fixedly mounted at the bottom of the supporting plate, the other end of the first telescopic rod is mounted at the bottom of the fixed casing, a telescopic spring is sleeved on the first telescopic rod, the punching nail is fixedly mounted at the bottom of the supporting plate, one side of the first telescopic rod is provided with the two compacting mechanisms, the two compacting mechanisms are symmetrically mounted at two sides of the fixed casing, one end of the connecting mechanism is mounted on one compacting mechanism, and the other end of the connecting mechanism is mounted on.
6. The paper office appliance binding apparatus of claim 5, wherein the stationary housing defines a mounting hole and a mounting groove, the mounting groove is engaged with the connection mechanism, and a through hole is defined in a bottom portion of the stationary housing, the through hole being engaged with the punching pin.
7. The paper office supplies binding apparatus of claim 5, wherein the compacting mechanism comprises two connecting rods, a compacting roller, a plurality of rotating shafts and connecting rods, the two connecting rods are symmetrically installed at two sides of the fixed shell, one end of each of the two connecting rods is matched with the mounting hole on the fixed shell through the rotating shaft, the compacting roller is installed at the other end of each connecting rod, two ends of the compacting roller are respectively installed on the two connecting rods and are rotatably connected with the two connecting rods, the connecting rod is installed at the middle part of each connecting rod, and two ends of each connecting rod are respectively installed on the two connecting rods.
8. The paper office supply binding apparatus of claim 7, wherein the connection mechanism comprises a first sleeve, a second spring, and a second telescoping rod, the first sleeve and the second sleeve are respectively mounted at two ends of the second telescoping rod, the first sleeve is sleeved on the connecting rod of one of the compacting mechanisms, the second sleeve is sleeved on the connecting rod of the other compacting mechanism, and the second spring is sleeved on the second telescoping rod.
CN202010965867.6A 2020-09-15 2020-09-15 Paper office supplies binding means Active CN112140765B (en)

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CN112140765B CN112140765B (en) 2022-04-01

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Cited By (4)

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CN113002059A (en) * 2021-02-23 2021-06-22 徐君 Method for manufacturing aluminum foil and tin foil heat-insulation lunch box
CN113232435A (en) * 2021-05-25 2021-08-10 承德石油高等专科学校 Document binding device
CN114211895A (en) * 2021-11-05 2022-03-22 郭淑华 Financial accounting bill of deposit is bound and collection device
CN114435000A (en) * 2022-02-24 2022-05-06 王龙 Cylinder type punching and binding device for accountants

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CN113232435A (en) * 2021-05-25 2021-08-10 承德石油高等专科学校 Document binding device
CN114211895A (en) * 2021-11-05 2022-03-22 郭淑华 Financial accounting bill of deposit is bound and collection device
CN114435000A (en) * 2022-02-24 2022-05-06 王龙 Cylinder type punching and binding device for accountants
CN114435000B (en) * 2022-02-24 2023-12-22 王龙 Cylinder type punching and binding device for accountant

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