CN213829284U

CN213829284U - Archives management perforating device

Info

Publication number: CN213829284U
Application number: CN202022525856.4U
Authority: CN
Inventors: 史郭凤; 罗素琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-30
Anticipated expiration: 2030-11-05

Abstract

The utility model belongs to the technical field of punch, especially, archives management perforating device, the interval of punching to current archives perforating device is fixed mostly, only can punch for the archives of a specification, it is relatively poor to lead to the practicality, and manual punching, it is inefficient to punch, the relatively poor problem of quality of punching, the scheme is put forward now, it includes the workstation, the top fixed mounting of workstation has the portal frame, one side fixed mounting diaphragm of portal frame, the top fixed mounting of diaphragm has the motor, fixed mounting has the one end of first worm on the output shaft of motor, the top fixed mounting of portal frame has two supports. The utility model has the advantages of reasonable design, through the cooperation of sliding tray, slide opening and movable plate, can realize electronic punching, improved the quality and the efficiency of punching, through the cooperation of lead screw, regulating plate, push-and-pull rod and connecting plate. The adjustable interval of punching has improved the practicality, and the reliability is high.

Description

Archives management perforating device

Technical Field

The utility model relates to a technical field that punches especially relates to an archives management perforating device.

Background

Archives management is also called archives work, it is the general name that the archives entity and archives information are managed and each item business work of utilizing the service is provided to the direct archives of archives, also the most basic component part of national archives cause, be the collection of archives, arrange in order, keep, appraisal, the activity of statistics and providing the utilization, to archives management branch of academic or vocational study, in order going on for the convenience of daily work, often need drill on the file pouch that uses, make things convenient for the sealed or fixed of archives, need use special perforating device for this to punch the work.

However, the punching interval of the existing file punching device is mostly fixed, and only one type of file can be punched, so that the practicability is poor, manual punching is realized, the punching efficiency is low, and the punching quality is poor, so that the file management punching device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present archives perforating device's the interval of punching and mostly being fixed, only can punch for the archives of a specification, lead to the practicality relatively poor, and manual punching, it is inefficient to punch, the relatively poor shortcoming of quality of punching, and a archives management perforating device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a file management punching device comprises a workbench, a portal frame is fixedly mounted at the top of the workbench, a transverse plate is fixedly mounted at one side of the portal frame, a motor is fixedly mounted at the top of the transverse plate, one end of a first worm is fixedly mounted on an output shaft of the motor, two supports are fixedly mounted at the top of the portal frame, first worm wheels are rotatably mounted at the front sides of the two supports, the first worm is meshed with the two first worm wheels, sliding discs are fixedly mounted at the front sides of the two first worm wheels, a connecting port is formed at the top of the portal frame, a vertical plate is slidably sleeved in the connecting port, a movable plate is fixedly mounted at the top of the vertical plate, sliding holes are formed at the front side of the movable plate, the two sliding discs are respectively slidably sleeved in the corresponding sliding holes, an installation box is fixedly mounted at the bottom of the vertical plate, the same second worm is rotatably mounted on the inner walls of two sides of the installation box, and a lead screw is rotatably mounted on the inner wall of the bottom of the installation box, the top fixed mounting of lead screw has the second worm wheel, second worm and second worm wheel mesh mutually, the bottom of lead screw extends to the below of install bin and the regulating plate has been cup jointed to the screw thread, two spouts have been seted up to the bottom of install bin, equal slidable mounting has the nail that punches in two spouts, there are two push-and-pull rods in the front side rotation installation of regulating plate, the rear side of two push-and-pull rods all rotates installs the connecting plate, one side that two connecting plates kept away from each other is fixed mounting respectively in one side of the nail that punches that corresponds, the bottom fixed mounting of install bin has two backup pads, the equal fixed mounting in bottom of two backup pads has the frid, the equal fixed mounting in bottom of two frids has reset spring's one end, two reset spring's other end fixed mounting has the clamp plate.

Preferably, the bottoms of the two groove plates are provided with grooves, the guide rods are sleeved in the two grooves in a sliding mode, the two guide rods are fixedly installed at the tops of the corresponding pressing plates respectively, and the two reset springs are sleeved on the outer sides of the corresponding guide rods respectively and guide the two pressing plates conveniently.

Preferably, a plurality of round holes have been seted up at the top of workstation, and the collecting box has been placed to the below of workstation, and the top of collecting box is the opening setting, and a plurality of round holes are located the collecting box directly over, conveniently collect the wastepaper after punching.

Preferably, the gear is all rotated to the front side of two backup pads and is installed, has all seted up the mounting groove on the both sides inner wall of portal frame, and equal fixed mounting has the rack in two mounting grooves, and two gears mesh with the rack that corresponds respectively mutually, and the convenience is led two nails that punch, and difficult emergence when making punch inclines.

Preferably, a fixing plate is fixedly installed at the top of the portal frame, and the other end of the first worm is rotatably installed at one side of the fixing plate so as to enable the first worm to rotate stably.

Preferably, one end of the second worm extends to the outer side of the mounting box and is fixedly provided with one side of a hand wheel, and the other side of the hand wheel is fixedly provided with a handle, so that the second worm is convenient to rotate.

In the utility model, a archives management perforating device, place the archives that need punch on a plurality of round holes, when the distance of two nail that punch is far away, rotate the second worm through the hand wheel, driven the rotation of second worm wheel and lead screw, because of lead screw and regulating plate be threaded connection, driven the shifting up of regulating plate, driven the shifting up of two push-and-pull rods, thereby driven two nail that punch and be close to each other and moved, when the distance of two nail that punch was nearer, then reverse rotation hand wheel just can, play the effect of adjusting the distance of two nail that punch;

the utility model discloses in, a archives management perforating device, the starter motor, the output shaft of motor has driven the rotation of first worm, the rotation of two first worm wheels has been driven, two sliding trays slide in the slide opening, the reciprocating of movable plate has been driven, through the cooperation of gear and rack, play the effect of direction, thereby the steady reciprocating of two nail that punch has been driven, when moving down, can punch for the archives that wait to punch, when moving up, can replace the archives that wait to punch next, through the cooperation of frid, spring, guide bar and clamp plate, can compress tightly the archives that wait to punch when moving down to punch, avoid punching to make the fold, influence the effect and the quality of punching;

the utility model has the advantages of reasonable design, through the cooperation of sliding tray, slide opening and movable plate, can realize electronic punching, improved the quality and the efficiency of punching, through the cooperation of lead screw, regulating plate, push-and-pull rod and connecting plate. The adjustable interval of punching has improved the practicality, and the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a file management punching device according to the present invention;

fig. 2 is a schematic structural view of a portion a of the file management punching device according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the archive management punching apparatus provided by the present invention.

In the figure: 1. a work table; 2. a gantry; 3. a transverse plate; 4. an electric motor; 5. a first worm; 6. a support; 7. a first worm gear; 8. a slide plate; 9. moving the plate; 10. a slide hole; 11. a vertical plate; 12. installing a box; 13. a second worm; 14. a second worm gear; 15. a support plate; 16. a screw rod; 17. an adjusting plate; 18. a push-pull rod; 19. a connecting plate; 20. punching nails; 21. a groove plate; 22. a guide bar; 23. a return spring; 24. pressing a plate; 25. a gear; 26. a rack; 27. a hand wheel; 28. a fixing plate; 29. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a file management punching device comprises a workbench 1, a portal frame 2 is fixedly installed on the top of the workbench 1, a transverse plate 3 is fixedly installed on one side of the portal frame 2, a motor 4 is fixedly installed on the top of the transverse plate 3, one end of a first worm 5 is fixedly installed on an output shaft of the motor 4, two brackets 6 are fixedly installed on the top of the portal frame 2, first worm wheels 7 are rotatably installed on the front sides of the two brackets 6, the first worm 5 is meshed with the two first worm wheels 7, sliding discs 8 are fixedly installed on the front sides of the two first worm wheels 7, a connector is arranged on the top of the portal frame 2, a vertical plate 11 is slidably sleeved in the connector, a top portion of the vertical plate 11 is fixedly installed with a movable plate 9, sliding holes 10 are arranged on the front side of the movable plate 9, the two sliding discs 8 are respectively slidably sleeved in the corresponding sliding holes 10, and an installation box 12 is fixedly installed at the bottom of the vertical plate 11, the inner walls of two sides of the installation box 12 are rotatably provided with the same second worm 13, the inner wall of the bottom of the installation box 12 is rotatably provided with a lead screw 16, the top end of the lead screw 16 is fixedly provided with a second worm wheel 14, the second worm 13 is meshed with the second worm wheel 14, the bottom end of the lead screw 16 extends to the lower part of the installation box 12 and is in threaded sleeve connection with an adjusting plate 17, the bottom of the installation box 12 is provided with two sliding grooves, the two sliding grooves are respectively and slidably provided with a punching nail 20, the front side of the adjusting plate 17 is rotatably provided with two push-pull rods 18, the rear sides of the two push-pull rods 18 are respectively and rotatably provided with connecting plates 19, the mutually far sides of the two connecting plates 19 are respectively and fixedly arranged at one side of the corresponding punching nails 20, the bottom of the installation box 12 is fixedly provided with two support plates 15, the bottoms of the two support plates 15 are respectively and fixedly provided with a groove plate 21, and the bottoms of the two groove plates 21 are respectively and fixedly provided with one end of a return spring 23, the other ends of the two return springs 23 are fixedly provided with a pressure plate 24.

The utility model discloses in, two frids 21's bottom is all seted up flutedly, has all slided in two recesses and has cup jointed guide bar 22, and two guide bar 22 respectively fixed mounting at the top of the clamp plate 24 that corresponds, two reset spring 23 cup joint respectively in the outside of the guide bar 22 that corresponds, and the convenience is led two clamp plates 24.

The utility model discloses in, a plurality of round holes have been seted up at the top of workstation 1, and collecting box 29 has been placed to the below of workstation 1, and the top of collecting box 29 is the opening setting, and a plurality of round holes are located collecting box 29 directly over, conveniently collect the wastepaper after punching.

The utility model discloses in, the gear 25 is all installed in the front side of two backup pads 15 rotation, has all seted up the mounting groove on portal frame 2's the both sides inner wall, and equal fixed mounting has rack 26 in two mounting grooves, and two gears 25 mesh with the rack 26 that corresponds respectively mutually, and the convenience is led two nail 20 that punch, and the difficult slope that takes place when making punch.

The utility model discloses in, the top fixed mounting of portal frame 2 has fixed plate 28, and the other end of first worm 5 rotates and installs in one side of fixed plate 28 for make the steady rotation of first worm 5.

The utility model discloses in, the one end of second worm 13 extends to the outside of install bin 12 and one side of fixed mounting hand wheel 27, and the opposite side fixed mounting of hand wheel 27 has the handle, conveniently rotates second worm 13.

In the utility model, when in use, the files to be punched are placed on a plurality of round holes, when the distance between two punching nails 20 is far, the second worm 13 is rotated by the hand wheel 27 to drive the rotation of the second worm wheel 14 and the screw rod 16, because the screw rod 16 is in threaded connection with the adjusting plate 17, the adjusting plate 17 is driven to move upwards, and two push-pull rods 18 are driven to move upwards, so that the two punching nails 20 are driven to move close to each other, when the distance between the two punching nails 20 is near, the hand wheel 27 is rotated reversely, when the distance between the two punching nails 20 is adjusted, the motor 4 is started, the output shaft of the motor 4 drives the first worm 5 to rotate, so as to drive the rotation of the two first worm wheels 7, the two sliding discs 8 slide in the sliding holes 10, the up-down movement of the moving plate 9 is driven, the guiding function is played through the matching of the gear 25 and the rack 26, thereby driving the smooth up-down movement of the two punching nails 20, when moving down, can punch for the archives that wait to punch, when moving up, can replace the archives that wait to punch next, through frid 21, reset spring 23, guide bar 22 and clamp plate 24's cooperation, can compress tightly the archives that wait to punch when moving down to punch, avoid punching the messenger to take place the fold, influence the effect and the quality of punching.

Claims

1. The file management punching device comprises a workbench (1) and is characterized in that a portal frame (2) is fixedly mounted at the top of the workbench (1), a transverse plate (3) is fixedly mounted on one side of the portal frame (2), an electric motor (4) is fixedly mounted at the top of the transverse plate (3), one end of a first worm (5) is fixedly mounted on an output shaft of the electric motor (4), two supports (6) are fixedly mounted at the top of the portal frame (2), a first worm wheel (7) is rotatably mounted at the front sides of the two supports (6), the first worm (5) is meshed with the two first worm wheels (7), a sliding disc (8) is fixedly mounted at the front sides of the two first worm wheels (7), a connecting port is formed in the top of the portal frame (2), a vertical plate (11) is sleeved in the connecting port in a sliding manner, a movable plate (9) is fixedly mounted at the top of the vertical plate (11), the front side of the movable plate (9) is provided with sliding holes (10), the two sliding discs (8) are respectively slidably sleeved in the corresponding sliding holes (10), the bottom of the vertical plate (11) is fixedly provided with an installation box (12), the inner walls of the two sides of the installation box (12) are rotatably provided with the same second worm (13), the inner wall of the bottom of the installation box (12) is rotatably provided with a lead screw (16), the top end of the lead screw (16) is fixedly provided with a second worm wheel (14), the second worm (13) is meshed with the second worm wheel (14), the bottom end of the lead screw (16) extends to the lower part of the installation box (12) and is in threaded sleeve connection with an adjusting plate (17), the bottom of the installation box (12) is provided with two sliding grooves, punching nails (20) are slidably arranged in the two sliding grooves, the front side of the adjusting plate (17) is rotatably provided with two push-pull rods (18), the rear sides of the two push-pull rods (18) are all rotatably provided with connecting plates (19), one sides of the two connecting plates (19) which are far away from each other are respectively and fixedly arranged on one sides of corresponding punching nails (20), the bottom of the installation box (12) is fixedly provided with two supporting plates (15), the bottoms of the two supporting plates (15) are respectively and fixedly provided with groove plates (21), the bottoms of the two groove plates (21) are respectively and fixedly provided with one ends of reset springs (23), and the other ends of the two reset springs (23) are fixedly provided with pressing plates (24).

2. The file management punching device according to claim 1, wherein the bottoms of the two groove plates (21) are respectively provided with a groove, the two grooves are respectively sleeved with a guide rod (22) in a sliding manner, the two guide rods (22) are respectively fixedly installed at the tops of the corresponding pressing plates (24), and the two return springs (23) are respectively sleeved at the outer sides of the corresponding guide rods (22).

3. The file management perforating device according to claim 1, wherein a plurality of round holes are formed in the top of the workbench (1), the collecting box (29) is placed below the workbench (1), the top of the collecting box (29) is provided with an opening, and the round holes are located right above the collecting box (29).

4. The file management punching device according to claim 1, wherein gears (25) are rotatably mounted on the front sides of the two support plates (15), mounting grooves are formed in the inner walls of the two sides of the portal frame (2), racks (26) are fixedly mounted in the two mounting grooves, and the two gears (25) are respectively meshed with the corresponding racks (26).

5. An archive management perforating device according to claim 1, characterized in that the top of the portal frame (2) is fixedly provided with a fixing plate (28), and the other end of the first worm (5) is rotatably arranged at one side of the fixing plate (28).

6. The file management punching device according to claim 1, wherein one end of the second worm (13) extends to the outer side of the mounting box (12) and is fixedly provided with one side of a hand wheel (27), and the other side of the hand wheel (27) is fixedly provided with a handle.