CN217227120U

CN217227120U - Paper archives binding means

Info

Publication number: CN217227120U
Application number: CN202220371547.2U
Authority: CN
Inventors: 金美花
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-19
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a paper archives binding means, including base and puncher main part, the base rear side is equipped with the piece and collects the mechanism, the piece is collected the mechanism and is included the casing, casing fixed connection is in the base rear side, a plurality of first openings have been seted up to the casing front side, first opening is established at the base top, the fixed negative-pressure air fan that is equipped with in casing rear side, the casing rear side has been seted up the second opening, the inside fixed filter screen that is equipped with of second opening, the mechanism is prevented blockking up to inside being equipped with of casing. Collect the mechanism through the piece and punch produced shredded paper bits of puncher main part and unify and collect, prevent blockking up the mechanism simultaneously and also can collect the mechanism to the piece and play the additional action for the filter screen can not blocked up by the shredded paper bits, produced shredded paper bits are in time cleared up when punching the paper archives and binding, have effectively improved binding work efficiency, also are favorable to table surface to keep clean and tidy simultaneously.

Description

Paper archives binding means

Technical Field

The utility model relates to an archives binding technology field especially relates to a paper archives binding means.

Background

The archives are various forms of original records with preservation value directly formed by people in various social activities, the original recordability is the essential attribute of the archives, the archives are various in forms, and among the archives, paper archives exist, and the paper archives need to be classified, punched and bound when being arranged.

Through retrieval, chinese patent No. CN211868955U discloses a paper file binding device, wherein a gantry support is fixedly provided with an electric telescopic column extending downwards, the lower end of the electric telescopic column is fixedly provided with a mounting seat, the lower end of the mounting seat is fixedly provided with a plurality of punching nails arranged at regular intervals from front to back, the lower ends of two connecting plates are fixedly provided with a pressing plate, the upper ends of the two connecting plates are fixedly provided with a baffle plate positioned in a mounting cavity, and a spring is arranged between the upper side of the baffle plate and the top wall of the mounting cavity;

through observing this publication, discover among the prior art can't in time clear up the produced shredded paper bits that punch when punching and binding paper archives, artifical clearance can reduce and bind work efficiency, and the untimely clearance also can cause the clean and tidy nature of table surface relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a paper file binding device.

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

a paper file binding device comprises a base and a perforating machine main body, wherein the perforating machine main body is arranged at the top of the base, and a scrap collecting mechanism is arranged at the rear side of the base;

the chip collecting mechanism comprises a shell, the shell is fixedly connected to the rear side of the base, a plurality of first openings are formed in the front side of the shell, the first openings are formed in the top of the base, a negative pressure fan is fixedly arranged on the rear side of the shell, a second opening is formed in the rear side of the shell, the second opening is formed in the front side of an air inlet of the negative pressure fan, a filter screen is fixedly arranged inside the second opening, and a blocking-preventing mechanism is arranged inside the shell.

Further, prevent blockking up mechanism includes the fly leaf, the fly leaf is established inside the casing, the fixed rubber strip of scraping that is equipped with of fly leaf rear side, rubber strip rear side and filter screen front side contact mutually, fly leaf one side is run through and is equipped with the threaded rod, the threaded rod passes through threaded connection with the fly leaf.

Further, a motor is fixedly arranged on one side of the shell, the motor output shaft penetrates through one side of the shell and extends into the shell, the outer end of the motor output shaft is movably connected with one side of the inner portion of the shell through a bearing, one end of the threaded rod is fixedly connected with the motor output shaft, and the other end of the threaded rod is movably connected with the other side of the inner portion of the shell through a bearing.

Furthermore, two guide rods which are distributed up and down are arranged on one side of the movable plate in a penetrating mode, the movable plate is connected with the guide rods in a sliding mode, the threaded rod is arranged between the two guide rods, and two ends of each guide rod are fixedly connected with two sides inside the shell respectively.

Furthermore, a sealing plate is movably connected to the rear side of the shell through a hinge and is arranged at the bottom of the negative pressure fan.

Furthermore, a fixed plate is arranged at the top of the base, the perforating machine main body is fixedly connected to the bottom end of the fixed plate, two support frames which are distributed left and right are fixedly connected between the fixed plate and the base, and the perforating machine main body is arranged between the two support frames.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the scrap paper collecting mechanism is used for uniformly collecting the scrap paper generated by punching the punching machine main body, manual scrap cleaning is not needed, the working efficiency is improved, and the influence of the scrap paper on the binding work is effectively avoided;

2. meanwhile, the anti-blocking mechanism can also play an auxiliary role in the debris collecting mechanism, so that the filter screen cannot be blocked by the shredded paper during long-time filtering work, and the working effect of the debris collecting mechanism is further improved;

in conclusion, the paper scraps produced during punching and binding of the paper files are timely cleaned, so that the binding work efficiency is effectively improved, and meanwhile, the working table top is kept clean.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of a first-view overall three-dimensional structure of a paper file binding device provided by the present invention;

fig. 2 is a schematic view of a second perspective overall three-dimensional structure of the paper file binding device provided by the present invention;

fig. 3 is a schematic view of the three-dimensional structure inside the casing of the paper file binding device according to the present invention;

fig. 4 is a schematic view of a cross-sectional three-dimensional structure of a housing of the paper file binding device provided by the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the movable plate and the rubber scraping strip of the paper file binding device provided by the utility model.

In the figure: the punching machine comprises a base 1, a punching machine body 2, a fixing plate 3, a supporting frame 4, a shell 5, a first opening 6, a negative pressure fan 7, a second opening 8, a filter screen 9, a movable plate 10, a rubber scraping strip 11, a threaded rod 12, a guide rod 13, a motor 14 and a sealing plate 15.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the paper file binding device comprises a base 1 and a perforating machine main body 2, wherein the perforating machine main body 2 is arranged at the top of the base 1, and a scrap collecting mechanism is arranged at the rear side of the base 1;

mechanism is collected to piece includes

casing

5, 5 fixed connection of casing is in 1 rear side of base, 5 front sides of casing are opened and are equipped with a plurality of first openings 6, first opening 6 is established at 1 top of base, the fixed negative-pressure air fan 7 that is equipped with in 5 rear sides of casing, 5 rear sides of casing are opened and are equipped with second opening 8, second opening 8 is established in negative-pressure air fan 7 air intake front side, 8 internal fixation in second opening are equipped with

filter screen

9, 5 internal portions of casing are equipped with prevents blockking up the mechanism, and the piece is collected the mechanism and can be unified the shredded paper bits that produces when puncher main part 2 punches paper archives and collect, avoids the shredded paper bits to bind work to paper archives and causes the influence.

Prevent blockking up mechanism includes fly leaf 10, fly leaf 10 is established inside casing 5, the fixed rubber of being equipped with in fly leaf 10 rear side scrapes strip 11, rubber scrapes strip 11 rear side and filter screen 9 front side and contacts, fly leaf 10 one side runs through and is equipped with threaded rod 12, threaded rod 12 passes through threaded connection with fly leaf 10, prevents that jam mechanism plays the auxiliary action to piece collection mechanism, can prevent to be stopped up by shredded paper bits on the filter screen 9 and influence the normal operating of piece collection mechanism.

5 one side of casing is fixed and is equipped with motor 14, motor 14 output shaft runs through 5 one sides of casing and extends to inside 5 of casing, just bearing swing joint is passed through with the inside one side of casing 5 to the 14 output shaft outer ends of motor, 12 one ends of threaded rod and 14 output shaft fixed connection of motor, bearing swing joint is passed through with the inside opposite side of casing to the 12 other ends of threaded rod, and motor 14 plays the effect that provides power to preventing blockking up the mechanism, can drive threaded rod 12 and rotate.

The utility model discloses a rubber scraper, including portable plate 10, threaded rod 12, guide bar 13 and rubber scraper 11, portable plate 10 one side is run through and is equipped with two guide bar 13 that distribute from top to bottom, portable plate 10 and guide bar 13 sliding connection, threaded rod 12 is established between two guide bar 13, just guide bar 13 both ends respectively with the inside both sides fixed connection of casing 5, guide bar 13 can play the guide effect when the portable plate removes for portable plate 10 and rubber scraper 11 can not take place the slope when removing.

The rear side of the shell 5 is movably connected with a sealing plate 15 through a hinge, the sealing plate 15 is arranged at the bottom of the negative pressure fan 7, the sealing plate 15 can discharge and clean paper scraps collected in the shell 5 when being opened, and the rear side of the shell 5 can be sealed when being closed.

The top of the base 1 is provided with a fixing plate 3, the perforating machine main body 2 is fixedly connected to the bottom end of the fixing plate 3, two support frames 4 which are distributed left and right are fixedly connected between the fixing plate 3 and the base 1, the perforating machine main body 2 is arranged between the two support frames 4, and the fixing plate 3 and the support frames 4 play a role in supporting and fixing the perforating machine main body 2.

The utility model discloses a theory of operation and use flow:

place paper archives and punch by puncher main part 2 on base 1, open negative-pressure air fan 7 and motor 14 during, negative-pressure air fan 7 inhales into negative pressure state through second opening 8 with casing 5 inside, thereby make the shredded paper bits that produce when punching on the base 1 through first opening 6 by the suction casing 5 inside, and when making filter screen 9 go up to adhere to shredded paper bits along with long-time work operation, motor 14 output shaft then can drive threaded rod 12 and rotate together, because threaded rod 12 is through threaded connection with fly leaf 10, consequently fly leaf 10 can drive rubber and scrape strip 11 and remove along threaded rod 12, and scrape through rubber and fall to scrape the shredded paper bits that adhere to on filter screen 9 and prevent that filter screen 9 from blockking up, finally can open sealing plate 15 and discharge the shredded paper bits of casing 5 inside collection.

Claims

1. A paper file binding device comprises a base (1) and a punching machine main body (2), wherein the punching machine main body (2) is arranged at the top of the base (1), and is characterized in that a scrap collecting mechanism is arranged at the rear side of the base (1);

the mechanism is collected to piece includes casing (5), casing (5) fixed connection is in base (1) rear side, casing (5) front side is opened and is equipped with a plurality of first openings (6), establish at base (1) top first opening (6), casing (5) rear side is fixed and is equipped with negative-pressure air fan (7), casing (5) rear side is opened and is equipped with second opening (8), establish in negative-pressure air fan (7) air intake front side second opening (8), second opening (8) inside is fixed and is equipped with filter screen (9), casing (5) inside is equipped with prevents blockking up the mechanism.

2. The paper file binding device according to claim 1, wherein the anti-blocking mechanism comprises a movable plate (10), the movable plate (10) is arranged inside the casing (5), a rubber scraping strip (11) is fixedly arranged on the rear side of the movable plate (10), the rear side of the rubber scraping strip (11) is in contact with the front side of the filter screen (9), a threaded rod (12) penetrates through one side of the movable plate (10), and the threaded rod (12) is in threaded connection with the movable plate (10).

3. The paper file binding device as claimed in claim 2, wherein a motor (14) is fixedly arranged on one side of the casing (5), an output shaft of the motor (14) penetrates through one side of the casing (5) and extends into the casing (5), the outer end of the output shaft of the motor (14) is movably connected with one side of the inside of the casing (5) through a bearing, one end of the threaded rod (12) is fixedly connected with the output shaft of the motor (14), and the other end of the threaded rod (12) is movably connected with the other side of the inside of the casing (5) through a bearing.

4. The paper file binding device as claimed in claim 2, characterized in that two guide rods (13) are arranged on one side of the movable plate (10) in a vertically extending manner, the movable plate (10) is slidably connected to the guide rods (13), the threaded rod (12) is arranged between the two guide rods (13), and two ends of the guide rods (13) are respectively fixedly connected to two sides of the inside of the casing (5).

5. Paper file binding device according to claim 1, characterized in that a sealing plate (15) is movably connected to the rear side of the housing (5) by means of a hinge, said sealing plate (15) being arranged at the bottom of the negative pressure fan (7).

6. Paper file binding device according to claim 1, characterized in that a fixing plate (3) is arranged on the top of the base (1), the punch body (2) is fixedly connected to the bottom end of the fixing plate (3), two support frames (4) distributed left and right are fixedly connected between the fixing plate (3) and the base (1), and the punch body (2) is arranged between the two support frames (4).