CN215751551U

CN215751551U - File binding machine with protective structure

Info

Publication number: CN215751551U
Application number: CN202122471564.1U
Authority: CN
Inventors: 宋艳恒; 郭立新; 王惠; 郭旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-02-08
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of binding machines, in particular to a file binding machine with a protection structure, which comprises: the machine body comprises a base, and the upper surface of the base is connected with a shell; protection machanism, including first bull stick, first bull stick is connected in the inboard of casing, the top of first bull stick is connected with the turning handle, the bottom of first bull stick is connected with first toper tooth, the sleeve has been cup jointed on the surface of first bull stick. According to the utility model, the first conical tooth rotates to drive the second conical tooth to rotate, the cam rotates along with the second conical tooth, when the convex surface of the cam is over against the top end of the connecting rod, the connecting rod moves downwards under the action of the cam to extrude the spring, so that files are abutted through the pressing plate, paper can be fixed, the phenomenon that the paper deviates in the punching process to cause punching dislocation and influence the binding effect is avoided, and the file damage can also be avoided.

Description

File binding machine with protective structure

Technical Field

The utility model relates to the technical field of binding machines, in particular to a file binding machine with a protection structure.

Background

The binding machine is a binding device which fixes paper, plastics, leather and the like by binding nails or hot melt adhesives, nylon tubes and other materials in a mechanical mode, manually, automatically or fully automatically, can be divided into an industrial binding machine and a civil binding machine according to different purposes, and is commonly used in printing factories, enterprise and public institutions for financial offices, file management and the like.

Traditional book-binding machine need fix the edge of archives with the clip at the in-process that uses, prevents that the paper from misplacing when perforating, can lead to binding untidy, and the clip can remain the lower clamp seal on the paper, can't protect the paper, and the file bag of different thickness also needs the clip of equidimension to fix simultaneously, can't unify and fix archives, therefore needs to design an archives book-binding machine with protective structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a file binding machine with a protection structure, which solves the problems that the edge of a file needs to be fixed by a clamp in the using process, the binding is not neat due to dislocation of paper during punching, the clamp leaves a lower clamp mark on the paper, and the paper cannot be protected in the using process of the file binding machine in the background technology.

In order to achieve the above object, the present invention provides a technical solution,

an archive binding machine with a protective structure, comprising:

the machine body comprises a base, and the upper surface of the base is connected with a shell;

the protection mechanism comprises a first rotating rod, the first rotating rod is connected to the inner side of the shell, the top end of the first rotating rod is connected with a rotating handle, the bottom end of the first rotating rod is connected with first conical teeth, the surface of the first rotating rod is sleeved with a sleeve, the inner surface of the shell is connected with a fixed block, the inner side of the fixed block is connected with a second rotating rod, the surface of the second rotating rod is connected with second conical teeth, one end, far away from the fixed block, of the second rotating rod is connected with a cam, the surface of the second rotating rod is sleeved with a limiting block, the inner side of the shell is connected with a connecting rod, the bottom end of the connecting rod is connected with a pressing plate, and the surface of the connecting rod is connected with a spring;

the fixing mechanism comprises a sliding groove, the sliding groove is formed in the surface of the base, a groove is formed in the bottom end of the sliding groove, a sliding block is connected to the inner wall of the sliding groove, a baffle is connected to the surface of the sliding block, and a bolt penetrates through the inner side of the sliding block.

Preferably, the first rotating rod is connected to the inner side of the shell in a long rod shape, the rotating handle is fixedly connected to the top end of the disk-shaped rotating handle, and the sleeve is sleeved on the surface of the first rotating rod in a cylindrical shape.

Preferably, the second bull stick is long-pole form and connects the inboard at the fixed block, the stopper is cylindricly cup jointed on the surface of second bull stick.

Preferably, the connecting rod is connected to the inner side of the shell in a long rod shape, and the pressing plate is fixedly connected with the bottom end of the connecting rod in a plate shape.

Preferably, the surface of casing is connected with spacing post, the spout is the surface of long slot form seting up at the base, the recess is the bottom of long slot form seting up at the spout.

Preferably, the slider is two sets of surfaces of connecting at the spout, the baffle is two sets of and the slider corresponds the connection, the baffle passes through slider and spout sliding connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. rotate through first toper tooth and drive second toper tooth and rotate, the cam rotates thereupon under the effect of second toper tooth, the convex surface as the cam is just when the top of connecting rod, the connecting rod is in the downward activity of the effect of cam down, extrude the spring, the realization is supported through the clamp plate to archives and is closed, can fix the paper, avoid taking place the skew at fenestrate in-process paper and lead to perforating the dislocation, the effect of binding is influenced, also can avoid causing the archives to damage, need not to clip the edge of paper with the file folder, can not remain on the paper and press from both sides the seal, fine guard action has been played the paper, and is very practical.

2. The spout has been seted up on the surface of base, and the baffle of being convenient for carries out the position through the slider and removes, can carry on spacingly to the both ends of archives, prevents that the paper irregularity from influencing the regularity of perforating and binding, also can adjust to the archives of different sizes, and rethread bolt is fixed the slider, can guarantee that both ends are aligned about the archives, easy operation.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 2 is a side cross-sectional view of a portion of the cam and connecting rod of the present invention;

FIG. 3 is a schematic top view of a partial structure of a slider and a baffle of the present invention;

FIG. 4 is a side cross-sectional view of the structure of a groove and a bolt of the present invention.

In the figure: 1. a base; 11. a housing; 2. a first rotating lever; 21. a handle is rotated; 22. a first conical tooth; 23. a sleeve; 24. a fixed block; 25. a second rotating rod; 26. a second tapered tooth; 27. a cam; 28. a limiting block; 29. a connecting rod; 210. pressing a plate; 211. a spring; 212. a limiting column; 3. a chute; 31. a groove; 32. a slider; 33. a baffle plate; 34. and (4) bolts.

Detailed Description

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

Referring to fig. 1-4, an embodiment of the present invention is shown:

an archive binding machine with a protective structure, comprising:

the machine body comprises a base 1, wherein the upper surface of the base 1 is connected with a shell 11, the base 1 is connected to the bottom end of the shell 11, and the shell 11 is supported and files can be conveniently placed on the upper surface of the base 1 for binding;

the protection mechanism comprises a first rotating rod 2, the first rotating rod 2 is connected to the inner side of a shell 11, the top end of the first rotating rod 2 is connected with a rotating handle 21, the bottom end of the first rotating rod 2 is connected with a first conical tooth 22, a sleeve 23 is sleeved on the surface of the first rotating rod 2, a fixed block 24 is connected to the inner surface of the shell 11, a second rotating rod 25 is connected to the inner side of the fixed block 24, a second conical tooth 26 is connected to the surface of the second rotating rod 25, one end, far away from the fixed block 24, of the second rotating rod 25 is connected with a cam 27, a limiting block 28 is sleeved on the surface of the second rotating rod 25, a connecting rod 29 is connected to the inner side of the shell 11, the bottom end of the connecting rod 29 is connected with a pressing plate 210, the surface of the connecting rod 29 is connected with a spring 211, the surface of the shell 11 is connected with a limiting column 212, the limiting column 212 is fixedly connected with the lower surface of the shell 11, the connecting rod 29 can be limited, and the connecting rod 29 is prevented from shifting;

further, first bull stick 2 is the inboard of long rod-shaped connection at casing 11, and the stem 21 is discoid and the top fixed connection of stem 21, and sleeve 23 is cylindricly cup joints on the surface of first bull stick 2, and stem 21 fixed connection is convenient for realize through rotating stem 21 that first bull stick 2 drives first toper tooth 22 and rotates at the top of first bull stick 2, and sleeve 23 cup joints and can carry on spacingly at first bull stick 2 on the surface of first bull stick 2.

Further, second bull stick 25 is the inboard of long rod-shaped connection at fixed block 24, and stopper 28 is cylindricly cup joints the surface at second bull stick 25, and stopper 28 passes through the internal fixed surface of bracing piece and casing 11 to be connected, can support second bull stick 25 and also can carry on spacingly simultaneously.

Further, the connecting rod 29 is connected to the inner side of the housing 11 in a long rod shape, the pressing plate 210 is fixedly connected to the bottom end of the connecting rod 29 in a plate shape, and the pressing plate 210 is fixedly connected to the bottom end of the connecting rod 29 to press paper or file bags, so that the paper offset is prevented from causing perforation dislocation during binding.

Fixing mechanism, including spout 3, the surface at base 1 is seted up to spout 3, and recess 31 is seted up to the bottom of

spout

3, and 3 inner wall connections of spout have slider 32, and slider 32's surface is connected with baffle 33, and slider 32's inboard runs through there is bolt 34, and bolt 34 runs through in slider 32's inboard, can fix slider 32's position with the inner wall of recess 31 counterbalance, can fix not unidimensional archives.

Further, spout 3 is the surface of long flute profile seting up at base 1, and recess 31 is the bottom of long flute profile seting up at spout 3, and spout 3 is seted up on the surface of base 1, and the slider 32 of being convenient for drives baffle 33 and removes, fixes the both ends of file bag and paper, completion that can be better is bound.

Further, slider 32 is two sets of surfaces of connecting at spout 3, and baffle 33 is two sets of and corresponds with slider 32 and connects, and baffle 33 passes through

slider

32 and 3 sliding connection of spout, and baffle 33 and slider 32's fixed surface are connected, can fix the both ends of paper, avoid the uneven regularity that influences the binding of paper.

The working principle is as follows: during the use, through rotating the turning handle 21, make first toper tooth 22 rotate at the inboard of sleeve 23, second toper tooth 26 rotates thereupon under first toper tooth 22's effect, drive cam 27 and rotate, when the convex surface of cam 27 just is to the top of connecting rod 29, spring 211 receives the extrusion, and connecting rod 29 moves about downwards, makes clamp plate 210 push down the upper surface of archives, and clamp plate 210 supports to close and fixes archives, and the paper takes place the skew when avoiding perforating.

Place archives at base 1's upper surface, remove the position of baffle 33, utilize baffle 33 to arrange uneven paper, make the paper about both ends and the surface of baffle 33 align, carry on spacingly with baffle 33 to both ends about the paper, rotate bolt 34 and fix the position of slider 32, realize the fixed of archives, it is comparatively practical.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A file binding machine with a protective structure is characterized by comprising:

the machine body comprises a base (1), wherein the upper surface of the base (1) is connected with a shell (11);

protection machanism, including first bull stick (2), the inboard at casing (11) is connected to first bull stick (2), the top of first bull stick (2) is connected with turning handle (21), the bottom of first bull stick (2) is connected with first toper tooth (22), sleeve (23) have been cup jointed on the surface of first bull stick (2), the internal surface of casing (11) is connected with fixed block (24), the inboard of fixed block (24) is connected with second bull stick (25), the surface of second bull stick (25) is connected with second toper tooth (26), the one end that fixed block (24) were kept away from to second bull stick (25) is connected with cam (27), stopper (28) have been cup jointed on the surface of second bull stick (25), the inboard of casing (11) is connected with connecting rod (29), the bottom of connecting rod (29) is connected with clamp plate (210), the surface of the connecting rod (29) is connected with a spring (211);

fixing mechanism, including spout (3), the surface at base (1) is seted up in spout (3), recess (31) are seted up to the bottom of spout (3), spout (3) inner wall is connected with slider (32), the surface connection of slider (32) has baffle (33), the inboard of slider (32) is run through there is bolt (34).

2. An archive binding machine with a protection structure according to claim 1, characterized in that: first bull stick (2) are the inboard of long rod-shaped connection at casing (11), turning handle (21) are discoid and the top fixed connection of turning handle (21), sleeve (23) are cylindric cup joints the surface at first bull stick (2).

3. An archive binding machine with a protection structure according to claim 1, characterized in that: the second rotating rod (25) is connected to the inner side of the fixed block (24) in a long rod shape, and the limiting block (28) is sleeved on the surface of the second rotating rod (25) in a cylindrical shape.

4. An archive binding machine with a protection structure according to claim 1, characterized in that: the connecting rod (29) is connected to the inner side of the shell (11) in a long rod shape, and the pressing plate (210) is fixedly connected with the bottom end of the connecting rod (29) in a plate shape.

5. An archive binding machine with a protection structure according to claim 1, characterized in that: the surface of casing (11) is connected with spacing post (212), spout (3) are the surface that long slot form was seted up at base (1), recess (31) are the bottom that long slot form was seted up at spout (3).

6. An archive binding machine with a protection structure according to claim 1, characterized in that: slider (32) are two sets of surfaces of connecting at spout (3), baffle (33) are two sets of and correspond with slider (32) and connect, baffle (33) are through slider (32) and spout (3) sliding connection.