CN212193458U

CN212193458U - Archives management perforating device

Info

Publication number: CN212193458U
Application number: CN202020780352.4U
Authority: CN
Inventors: 吴金岭; 吴波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-22
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a file management perforating device in the technical field of file management, which comprises a processing table, wherein two fixed rods are vertically and fixedly arranged on the top surface of the processing table, the top part of each fixed rod is fixedly connected with a top plate, the bottom surface of the top plate is provided with hydraulic rods vertically opposite to each other, the end parts of the hydraulic rods are fixedly connected with guide rods, a movable sleeve on each guide rod is provided with a movable base station, the guide rods are provided with first reset springs connected with the top surfaces of the movable base stations in a sleeved mode, the bottom parts of the guide rods are fixedly connected with first perforating rods, two ends of each movable base station are provided with press covering components, each press covering component comprises a shear rod, the shear rods are connected with the movable base stations through connecting shafts, the end parts of the shear rods are Y-shaped structures, the end parts of the shear rods are connected with pinch rollers through pin shafts, the utility, the working efficiency is improved, and the using effect is good.

Description

Archives management perforating device

Technical Field

The utility model relates to an archive management technical field specifically is archive management perforating device.

Background

The archive management is a general name of various business works for directly managing archive entities and archive information and providing utilization services in an archive, and is also the most basic component of the national archive business.

When current perforating device punched the operation, need fix archives earlier, punch again, divide two steps operation, reduced work efficiency, it is convenient inadequately to operate, for this reason, we propose archives management perforating device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an archives management perforating device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: archives management perforating device, including the processing platform, processing bench face surface vertical fixation is equipped with two dead levers, dead lever top fixed connection roof, the roof bottom surface is provided with perpendicular hydraulic stem in opposite directions, hydraulic stem tip fixed connection guide bar, the movable sleeve is equipped with the removal base station on the guide bar, just the cover is equipped with the first reset spring who is connected with removal base station top surface on the guide bar, the first punching pole of guide bar bottom fixed connection, it is equipped with to press at removal base station both ends and covers the subassembly.

Further, the pressing component comprises a shear rod, the shear rod is connected with the movable base platform through a connecting shaft, the end portion of the shear rod is of a Y-shaped structure, and the end portion of the shear rod is connected with a pressing wheel through a pin shaft.

Further, an arc-shaped rod and an arc-shaped rod cylinder are respectively arranged on the side walls of the two component supporting rods of the shear rod, one end of the arc-shaped rod is movably connected with the inner cavity of the arc-shaped rod cylinder, a second reset spring connected with the arc-shaped rod is arranged in the inner cavity of the arc-shaped rod cylinder, and the arc-shaped rod cylinder are both connected with the shear rod through a fixed shaft.

Furthermore, the lateral wall of the first punching rod is symmetrically and fixedly connected with a guide plate which is horizontally arranged, a movable block is movably arranged on the guide plate, a strip-shaped opening is formed in the guide plate, a threaded rod penetrates through the inner cavity of the movable block, and a second punching rod is inserted into the movable block.

Furthermore, the top end of the second punching rod is fixedly connected with a positioning block, a connecting rod penetrates through the positioning block, one end of the connecting rod is in threaded connection with the guide rod, and a threaded hole is formed in the side wall of the guide rod.

Further, the bottom end of the first punching rod is higher than the pinch roller, and the initial angle between the pinch rollers on the same side is larger than 45 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, and reasonable design, be equipped with on the guide bar and press the subassembly, when punching the operation, press the subassembly in advance with the archives contact, and along with the pushing down of first drilling pole, cover power step-by-step increase to the pressure of archives, until accomplishing the operation of punching, press the subassembly along with the restoration throne of first drilling pole and reset, realized fixed and the operation of punching in step, the work efficiency is improved, be equipped with portable second drilling pole of dismantling simultaneously, can satisfy the different demands of punching, the suitability of device is improved, excellent in use effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structural pressing assembly of the present invention;

fig. 3 is a schematic view of a second punching rod connection structure of the present invention.

In the figure: 1. a processing table; 2. fixing the rod; 3. a top plate; 4. a hydraulic lever; 5. a guide bar; 6. moving the base station; 7. a first return spring; 8. a first punch bar; 9. a shear bar; 10. a connecting shaft; 11. a pinch roller; 12. an arcuate bar; 13. an arc-shaped rod barrel; 14. a second return spring; 15. a fixed shaft; 16. a guide plate; 17. a movable block; 18. a threaded rod; 19. a second punch bar; 20. positioning blocks; 21. a connecting rod.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1, the utility model provides a file management perforating device, including processing platform 1, processing platform 1 top surface is equipped with the hole and the chip groove (not shown in the figure) of intercommunication, and processing platform 1 top surface vertical fixation is equipped with two dead levers 2, and dead lever 2 top fixed connection roof 3, roof 3 bottom surface are provided with perpendicular relative hydraulic stem 4, drive first drilling pole 8 through hydraulic stem 4 and carry out the punching operation;

4 tip fixed connection guide bar 5 of hydraulic stem, the movable sleeve is equipped with the removal base station 6 on the guide bar 5, it can reciprocate in 5 outer walls of guide bar to remove base station 6, and the cover is equipped with the first reset spring 7 of being connected with the 6 top surfaces of removal base station on the guide bar 5, first reset spring 7 can order about removal base station 6 and restore to the throne after leaving processing platform 1, be convenient for follow-up punching next time, the first punching pole 8 of 5 bottom fixed connection of guide bar, the punching part of first punching pole 8 is thin rod-like structure, it covers the subassembly to remove 6 both ends of base station to be equipped with to press, can play to the archives through covering the subassembly and cover the fixed action.

Referring to fig. 2, the pressing assembly includes a shear rod 9, the shear rod 9 is connected to the movable base 6 through a connecting shaft 10, the shear rod 9 can be pressed down along with the movable base 6 to make the pressing wheel 11 contact with the file on the processing table 1 and then switch, the end of the shear rod 9 is in a Y-shaped structure, the end of the shear rod 9 is connected to the pressing wheel 11 through a pin shaft, when the hydraulic rod 4 drives the first punching rod 8 to press down, the pressing wheel 11 contacts with the file on the processing table 1 first, and as the first punching rod 8 continues to press down, the shear rod 9 drives the pressing wheel 11 to slide along the top surface of the processing table 1 to two sides, at this time, the first return spring 7 is in a stretching state, the pressing force is gradually increased, the fixing of the file is synchronously realized in the punching process, the operation steps are simplified, and the working efficiency is improved.

The side walls of two component supporting rods of the shear rod 9 are respectively provided with an arc rod 12 and an arc rod cylinder 13, one end of the arc rod 12 is movably connected with the inner cavity of the arc rod cylinder 13, when the shear rod 9 is forked, the arc rod 12 relatively moves in the arc rod cylinder 13, when the fork is forked, the second reset spring 14 is in a stretching state, after punching is completed, along with the upward movement of the first punching rod 8, the shear rod 12, the arc rod cylinder 13 and the second reset spring 14 are recovered to the original position under the combined action of the shear rod 12, the inner cavity of the second arc rod cylinder 13 is provided with the second reset spring 14 connected with the arc rod 12, and the arc rod 12 and the arc rod cylinder 13 are both connected with the shear rod 9 through a fixing shaft 15.

Example 2: compared with the embodiment 1, with reference to fig. 3, the lateral wall of the first punching rod 8 is symmetrically and fixedly connected with a horizontally arranged guide plate 16, a movable block 17 is movably arranged on the guide plate 16, a strip-shaped opening is formed in the guide rod 5, a threaded rod 18 is arranged in an inner cavity of the movable block 17 in a penetrating manner, the movable block 17 can be driven to move on the guide plate 16 by rotating the threaded rod 18, the function of adjusting the position of the second punching rod 19 is achieved, different punching processing requirements are met, the applicability is improved, the second punching rod 19 is inserted into the movable block 17, and the movable punching rods are movably inserted into each other.

19 top fixed connection locating pieces 20 of second perforating rod, run through on the locating piece 20 and be provided with connecting rod 21, run through locating

piece

20 and 5 threaded fixed connection of guide bar through connecting rod 21, improved second perforating rod 19 and add the stability man-hour, and be convenient for second perforating rod 19's dismantlement, connecting rod 21 one end and 5 threaded connection of guide bar, threaded hole has been seted up to 5 lateral walls of guide bar.

8 bottom positions of first drilling pole are higher than pinch roller 11, ensure pinch roller 11 before first drilling pole 8 with archives contact, press before punching to cover fixedly, improve follow-up accurate nature of punching, realized punching and fixed synchronous operation, improved work efficiency, initial angle between the homonymy pinch roller 11 is greater than 45, avoids causing the influence to the installation of deflector 16 and connecting rod 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Archives management perforating device, including processing platform (1), its characterized in that: processing platform (1) top surface vertical fixation is equipped with two dead levers (2), dead lever (2) top fixed connection roof (3), roof (3) bottom surface is provided with perpendicular hydraulic stem (4) in opposite directions, hydraulic stem (4) tip fixed connection guide bar (5), the movable sleeve is equipped with removal base station (6) on guide bar (5), just the cover is equipped with and removes first reset spring (7) that base station (6) top surface is connected on guide bar (5), the first drilling pole (8) of guide bar (5) bottom fixed connection, it covers the subassembly to remove base station (6) both ends and be equipped with the pressure.

2. Archive management punch device according to claim 1, characterized in that: the pressing component comprises a shear rod (9), the shear rod (9) is connected with the movable base platform (6) through a connecting shaft (10), the end part of the shear rod (9) is of a Y-shaped structure, and the end part of the shear rod (9) is connected with a pressing wheel (11) through a pin shaft.

3. The archive management punch device according to claim 2, wherein: be equipped with an arc pole (12) and an arc pole section of thick bamboo (13) on two constitution branch lateral walls of shear force pole (9) respectively, arc pole (12) one end and an arc pole section of thick bamboo (13) inner chamber swing joint, an arc pole section of thick bamboo (13) inner chamber is equipped with second reset spring (14) of being connected with arc pole (12), arc pole (12) and an arc pole section of thick bamboo (13) all are connected with shear force pole (9) through fixed axle (15).

4. Archive management punch device according to claim 1, characterized in that: the punching machine is characterized in that the side wall of the first punching rod (8) is symmetrically and fixedly connected with a guide plate (16) which is horizontally arranged, a movable block (17) is movably arranged on the guide plate (16), a strip-shaped opening is formed in the guide rod (5), a threaded rod (18) penetrates through the inner cavity of the movable block (17), and a second punching rod (19) is inserted into the movable block (17).

5. Archive management punch device according to claim 4, characterized in that: second perforating rod (19) top fixed connection locating piece (20), it is provided with connecting rod (21) to run through on locating piece (20), connecting rod (21) one end and guide bar (5) threaded connection, the screw hole has been seted up to guide bar (5) lateral wall.

6. Archive management punch device according to claim 1 or 2, characterized in that: the bottom end of the first punching rod (8) is higher than the pinch roller (11), and the initial angle between the pinch rollers (11) on the same side is larger than 45 degrees.