CN220163513U - File binding machine - Google Patents

Abstract

The utility model discloses a file binding machine, which belongs to the technical field of file binding and comprises a bottom plate, wherein the surface of the bottom plate is provided with a sliding groove, a symmetrical supporting block is fixedly arranged inside the bottom plate, the surface of the supporting block is in threaded connection with a double-shaft screw rod, the surface of the double-shaft screw rod is in threaded connection with a sliding block, the sliding block is in sliding connection inside the sliding groove, the inside of the bottom plate is in rotary connection with the double-shaft screw rod, one end of the double-shaft screw rod extends to the outside through the bottom plate, a turntable is fixedly arranged at one end of the double-shaft screw rod, a fixed block is fixedly arranged on the surface of a side plate, a connecting rod is in rotary connection inside the fixed block, the end part of the connecting rod is fixedly connected with a pull rod, when files are placed on the surface of the bottom plate, the turntable is rotated, the double-shaft screw rod is rotated, so that the sliding block on the surface of the double-shaft screw rod slides, and the sliding block moves at a uniform speed inside the sliding groove, so that paper on the surface of the bottom plate can be leveled.

Description

File binding machine

Technical Field

The utility model belongs to the technical field of file binding, and particularly relates to a file binding machine.

Background

Archives refer to various forms of raw records with preservation value that people directly form in various social activities, and are formed by official institutions, semi-official institutions, non-official institutions, and certain individuals, families and families.

Before binding files, the files are required to be laid in advance and placed on the surface of equipment in order, paper is not easy to align during manual arrangement, paper is easy to slide during binding, and a file binding machine is proposed.

Disclosure of Invention

The utility model provides a file binder which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a archives book-binding machine, includes the bottom plate, the spout has been seted up on the bottom plate surface, the inside fixed mounting of bottom plate has symmetrical supporting shoe, supporting shoe surface threaded connection has biax lead screw, biax lead screw surface threaded connection has the slider, slider sliding connection is inside the spout.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

the technical scheme is as follows: the inside rotation of bottom plate is connected with biax lead screw, the one end of biax lead screw runs through the bottom plate and extends to outside, the one end fixed mounting of biax lead screw has the carousel.

The technical scheme is as follows: and a side plate is fixedly arranged on one side of the bottom plate.

The technical scheme is as follows: the side plate surface fixed mounting has the fixed block, the inside rotation of fixed block is connected with the connecting rod, the tip fixedly connected with pull rod of connecting rod.

The technical scheme is as follows: the connecting rod surface has seted up the through-hole, the inside sliding connection of through-hole has the horizontal pole, the both ends fixedly connected with nail punches of horizontal pole.

The technical scheme is as follows: the side plate surface is fixedly provided with a supporting plate, the surface of the punching nail is fixedly provided with a limiting ring, one side of the limiting ring is fixedly provided with a spring, and the other end of the spring is fixedly connected with the surface of the supporting plate.

The technical scheme is as follows: the buffer plate is connected with the bottom plate in a sliding manner, a plurality of positioning points are formed in the surface of the buffer plate, the punching nails correspond to the positioning points, a compression spring is fixedly connected with the lower surface of the buffer plate, and the other end of the compression spring is fixedly arranged in the bottom plate.

Advantageous effects

Compared with the prior art, the utility model provides a file binding machine, which has the following beneficial effects:

1. when the archives are placed on the surface of the bottom plate, the turntable is rotated, and the turntable rotates to enable the double-shaft screw rod to rotate, so that the sliding block on the surface of the double-shaft screw rod slides, and the sliding block moves at a uniform speed inside the sliding groove to level and smooth paper on the surface of the bottom plate.

2. Pulling the pull rod, the connecting rod connected with the pull rod rotates in the fixed block, so that the cross rod in the through hole moves downwards, the punching nails at the two ends of the cross rod move downwards to bind files, and after binding, the springs on the surface of the supporting plate reset under the action of the limiting rings, so that the pull rod is restored to the original position, and the next binding is performed.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

FIG. 3 is a schematic diagram of a buffer structure according to the present utility model.

Fig. 4 is a schematic diagram of the binding structure of the present utility model.

Reference numerals annotate: 1. a bottom plate; 11. a chute; 12. a support block; 13. a double-shaft screw rod; 14. a slide block; 15. a turntable; 2. a side plate; 21. a fixed block; 22. a connecting rod; 23. a through hole; 24. a pull rod; 25. a cross bar; 26. punching nails; 27. a limiting ring; 28. a spring; 29. a support plate; 3. a buffer plate; 31. positioning points; 32. compressing the spring.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, for an embodiment of the present utility model, a file binding machine includes a base plate 1, a file to be bound is placed on a surface of the base plate 1 for binding, a chute 11 is formed on the surface of the base plate 1, a slide block 14 slides inside the chute 11, so as to move to a position fitting the file, a symmetrical supporting block 12 is fixedly installed inside the base plate 1 for leveling the file, the supporting block 12 supports a dual-shaft screw 13, the surface of the supporting block 12 is in threaded connection with the dual-shaft screw 13, the dual-shaft screw 13 rotates, so that the slide block 14 can reciprocate, two sides of the file are leveled, the surface of the dual-shaft screw 13 is in threaded connection with the slide block 14, and the slide block 14 is in sliding connection inside the chute 11.

For the above example, it should be understood by those skilled in the art that the positions of the biaxial screws 13 may be replaced, for example, the biaxial screws 13 may be disposed on the surface or the bottom of the base plate 1, and the effect of driving the slider 14 to flatten the file may be also achieved.

Specifically, the inside rotation of bottom plate 1 is connected with biax lead screw 13, and the one end of biax lead screw 13 runs through bottom plate 1 and extends to outside, and the one end fixed mounting of biax lead screw 13 has carousel 15.

In the embodiment of the utility model, the turntable 15 is rotated, the turntable 15 rotates to enable the biaxial screw rod 13 to rotate, so that the sliding block 14 on the surface of the biaxial screw rod 13 slides, and the sliding block 14 moves at a uniform speed in the sliding groove 11 to level and process paper on the surface of the bottom plate 1.

For the above example, it will be appreciated by those skilled in the art that the structure of the turntable 15 may be replaced, for example, the turntable 15 may be replaced with a servo motor, and the biaxial screw 13 may be rotated under the connection of the servo motor.

Specifically, a side plate 2 is fixedly mounted on one side of the bottom plate 1.

In the embodiment of the present utility model, the side plate 2 plays a role of supporting the binding mechanism.

Specifically, the surface of the side plate 2 is fixedly provided with a fixed block 21, a connecting rod 22 is rotatably connected inside the fixed block 21, and the end part of the connecting rod 22 is fixedly connected with a pull rod 24.

In the embodiment of the present utility model, the punch pins 26 are moved downward by pulling the pull rod 24, thereby punching and stapling the side of the finished sheets.

For the above example, it will be appreciated by those skilled in the art that the stapling structure may be replaced, for example, the stapling structure may be configured as a motor structure, and the toothed plate or other structure may be connected by a motor to achieve the stapling effect on the sheets.

Specifically, the through hole 23 has been seted up on connecting rod 22 surface, and the inside sliding connection of through hole 23 has horizontal pole 25, and the both ends fixedly connected with of horizontal pole 25 punch nail 26.

In the embodiment of the utility model, the punching nails 26 punch and bind files, and when the punching nails 26 move downwards, the through holes 23 provide space for the cross bars 25 to move up and down.

Specifically, a supporting plate 29 is fixedly arranged on the surface of the side plate 2, a limiting ring 27 is fixedly arranged on the surface of the punching nail 26, a spring 28 is fixedly arranged on one side of the limiting ring 27, and the other end of the spring 28 is fixedly connected to the surface of the supporting plate 29.

In the embodiment of the utility model, after the binding is completed, the spring 28 on the surface of the supporting plate 29 is reset under the action of the limiting ring 27, so that the pull rod 24 is restored to the original position for the next binding.

Specifically, the inside sliding connection of bottom plate 1 has buffer board 3, and a plurality of setpoint 31 has been seted up on buffer board 3 surface, and punch pin 26 is corresponding with setpoint 31, and buffer board 3 lower surface fixedly connected with compression spring 32, compression spring 32's the other end fixed mounting is in the inside of bottom plate 1.

In the embodiment of the utility model, in the binding pressing process, the buffer plate 3 is used for extruding the compression spring 32, so that a certain buffer effect can be achieved in the binding area, and the punch nails 26 are prevented from directly contacting the bottom plate 1 after penetrating files.

For the above example, those skilled in the art should know that the material of the buffer plate 3 may be replaced, for example, the material of the buffer plate 3 may be rubber, or other materials with elastic softness, which can protect the paper during puncturing and avoid paper hole cracking during puncturing.

When the binding machine is used, files are placed on the surface of the bottom plate 1, the turntable 15 is rotated, the turntable 15 rotates to enable the double-shaft screw rod 13 to rotate, the sliding block 14 on the surface of the double-shaft screw rod 13 slides, the sliding block 14 moves at a constant speed in the sliding groove 11 to level and smooth paper on the surface of the bottom plate 1, after the leveling, the pull rod 24 is pulled, the connecting rod 22 connected with the pull rod 24 rotates in the fixed block 21, so that the cross rod 25 in the through hole 23 moves downwards, the punching nails 26 at two ends of the cross rod 25 move downwards to bind the files, and after the binding is completed, the spring 28 on the surface of the supporting plate 29 resets under the action of the limiting ring 27, so that the pull rod 24 is restored to the original position to bind the next time.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (5)

1. The utility model provides a archives book-binding machine, includes bottom plate (1), its characterized in that, spout (11) have been seted up to bottom plate (1) surface, bottom plate (1) internally mounted has supporting shoe (12) of symmetry, supporting shoe (12) surface threaded connection has biax lead screw (13), biax lead screw (13) surface threaded connection has slider (14), slider (14) sliding connection is inside spout (11), curb plate (2) surface fixed mounting has fixed block (21), the inside rotation of fixed block (21) is connected with connecting rod (22), the end fixedly connected with pull rod (24) of connecting rod (22), through-hole (23) have been seted up on connecting rod (22) surface, the inside sliding connection of through-hole (23) has horizontal pole (25), the both ends fixedly connected with nail (26) punch of horizontal pole (25).

2. A file binder according to claim 1, characterized in that the base plate (1) is internally and rotatably connected with a double-shaft screw (13), one end of the double-shaft screw (13) extends to the outside through the base plate (1), and one end of the double-shaft screw (13) is fixedly provided with a turntable (15).

3. A file binder according to claim 1, characterized in that a side plate (2) is fixedly mounted on one side of the bottom plate (1).

4. A file binder according to claim 1, characterized in that the side plate (2) is fixedly provided with a supporting plate (29), the surface of the punching nail (26) is fixedly provided with a limiting ring (27), one side of the limiting ring (27) is fixedly provided with a spring (28), and the other end of the spring (28) is fixedly connected to the surface of the supporting plate (29).

5. The file binder according to claim 1, wherein the bottom plate (1) is internally and slidably connected with a buffer plate (3), a plurality of positioning points (31) are formed on the surface of the buffer plate (3), the punching nails (26) correspond to the positioning points (31), a compression spring (32) is fixedly connected to the lower surface of the buffer plate (3), and the other end of the compression spring (32) is fixedly arranged in the bottom plate (1).