CN219214513U - Electric three-hole punching and wire-assembling dual-purpose machine - Google Patents

Abstract

The utility model discloses an electric three-hole punching and wire-assembling dual-purpose machine, which relates to the technical field of punching and wire-assembling machines and comprises a base, wherein a hood is arranged on the base, a punching support of a door-type gap bridge structure is arranged at the top of the base, a punching mechanism is arranged on the punching support, and a penetrating channel is formed between the lower part of the punching mechanism and the top of the base; a paper carrying table capable of translating back and forth is arranged above the front end of the base, and a linear sliding mechanism is arranged at the lower part of the paper carrying table; a punching wire penetrating groove is arranged on one side of the paper carrying table corresponding to the punching mechanism, and the punching wire penetrating groove can enter the channel; a threading mechanism is arranged below the front end of the base; a wire box is fixedly arranged on one side of the base, and a wire through hole is formed in the top of the wire box; the paper carrying table is provided with a thread cutting knife at the side of the thread box. The electric three-hole punching and line-assembling dual-purpose machine can punch the edge of paper and the middle part of the A3 file cover on the premise of ensuring that a punched data hole is not easy to shift and easy to thread, and has stronger functionality.

Description

Electric three-hole punching and wire-assembling dual-purpose machine

Technical Field

The utility model belongs to the technical field of punching and thread installing machines, and particularly relates to an electric three-hole punching and thread installing dual-purpose machine for paper processing, filing, punching and binding of file envelope data of a file document A3.

Background

The utility model provides a file, archives need bind to seal and deposit after accomplishing, need use the threading machine that punches, in order to solve current manual three hole puncher, need take out file data manual threading after punching, the easy aversion of punching data hole, three hole threading degree of difficulty in proper order is high, the problem of inefficiency, we have put forward chinese patent and have disclosed a three hole line dress dual-purpose machine that punches, can be fine solve above-mentioned problem, but because receive manual hole structure's restriction (see fig. 1), lead to punching the rear portion unable formation passageway, can only realize punching at paper edge, can't punch at paper middle part, for this reason, we have proposed an electronic three hole line dress dual-purpose machine that punches according to the not enough that prior art exists.

Disclosure of Invention

The utility model aims to solve the defect that the middle part of an A3 file cover cannot be punched in the prior art, and provides an electric three-hole punching and line-assembling dual-purpose machine. This electronic three hole punching line dress dual-purpose machine is guaranteeing to punch the difficult aversion of data hole, under the prerequisite of easy threading, can punch the edge of paper and A3 volume envelope middle part, and the practicality is stronger.

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

the design is an electric three-hole punching and line assembling dual-purpose machine, which comprises a base, wherein a hood is arranged on the base, a door-shaped bridge-type punching support is arranged at the top of the base, a punching mechanism capable of downwards moving to punch paper is arranged on the punching support, and a penetrating channel is formed between the lower part of the punching mechanism and the top of the base; a paper carrying table capable of translating back and forth is arranged above the front end of the base, and a linear sliding mechanism is arranged at the lower part of the paper carrying table; a punching wire trough is arranged on one side of the paper carrying table corresponding to the punching mechanism, and the punching wire trough can enter the channel; a threading mechanism capable of upwards translating and threading the holes is arranged below the front end of the base; a wire box is fixedly arranged on one side of the base, and a wire passing hole is formed in the top of the wire box; the paper carrying table is positioned at one side of the wire box, which is used for the wire box, and a wire cutting knife is arranged on the paper carrying table.

Further, the perforating machine comprises a perforating carrier plate, the perforating carrier plate is arranged in the perforating support in a vertically translatable mode, a limiting structure is arranged between two ends of the perforating carrier plate and the perforating support, three perforating motors are fixed at equal intervals on the top of the perforating carrier plate, a paper dust collecting box is fixedly arranged at the bottom of the perforating carrier plate, a perforating hollow drill is arranged on the paper dust collecting box in a penetrating mode, and the perforating hollow drill is fixedly connected with the output end of the perforating motor; the punching support comprises a punching support, wherein the punching support is arranged on the punching support, fixing blocks are arranged on two sides of the punching support, a pull rod fixedly connected with a punching support plate is arranged on the fixing blocks in a penetrating mode, a handle for lifting the pull rod is arranged at the top of the pull rod, and a movable connecting piece is arranged between the handle and the pull rod.

Further, the movable connecting piece comprises an L corner fitting and a rotating connecting rod, one end of the L corner fitting is fixedly connected to the end part of the handle, the other end of the L corner fitting is rotationally connected to the end part of the pull rod through a rotating shaft, and two ends of the rotating connecting rod are respectively rotationally connected to an inflection point of the L corner fitting and the fixed block through the rotating shaft.

Further, the threading mechanism comprises a threading plate, threading needles are arranged at positions, corresponding to each punching hollow drill, on the threading plate, handles are arranged at two ends of the threading plate, shaft sleeves are arranged on two sides of the threading plate, the shaft sleeves are sleeved on a Z-direction optical axis, the Z-direction optical axis is fixedly arranged on the bottom of the base, and a limiting part is arranged at the top of the Z-direction optical axis.

Further, the linear sliding mechanism comprises two Y-direction optical axes and an optical axis sliding sleeve, the Y-direction optical axes are fixedly arranged below the base, the optical axis sliding sleeve is slidably connected to the Y-direction optical axes, a bracket is fixedly arranged below the paper carrying table, and a support lug fixedly connected with the optical axis sliding sleeve is arranged on the bracket; and a punching limiting block and a threading limiting block for limiting the front-back movement of the optical axis sliding sleeve are fixedly arranged on the Y-direction optical axis.

Further, the paper pressing plate is arranged on the paper carrying table, paper pressing optical axes for supporting the paper pressing plate to translate up and down are arranged on two sides of the paper pressing plate, and the paper pressing optical axes are fixedly arranged on the paper carrying table.

Further, two sides of the paper carrying table are provided with adjustable left and right paper blocking plates.

Further, a supporting table is arranged at the position of the base corresponding to the paper carrying table.

Furthermore, a reinforcing plate is fixedly arranged below the front end of the base, a threading mechanism capable of translating up and down is arranged on the reinforcing plate, and threading needles are arranged at positions, corresponding to each punching hollow drill, on the threading mechanism; the threading mechanism comprises a threading plate, threading needles are arranged on the threading plate at equal intervals, handles are arranged at two ends of the threading plate, a Z-direction optical axis and a shaft sleeve are arranged between two sides of the threading plate and the reinforcing plate, the Z-direction optical axis is fixedly arranged on two sides of the reinforcing plate, the shaft sleeve is fixed on the threading plate and sleeved on the Z-direction optical axis, and a limiting part is arranged at the top of the Z-direction optical axis.

Further, a wire box is fixedly arranged on one side of the base, and a wire passing hole is formed in the top of the wire box.

Compared with the prior art, the electric three-hole punching and wire-assembling dual-purpose machine has the beneficial effects that:

according to the utility model, a mobile platform punching and threading mode of firstly punching and then threading is adopted, so that the punching and threading advantages of a manual three-hole punching and threading dual-purpose machine are ensured, the edge of paper and the middle part of an A3 file cover can be punched, the punching function is increased, the practicability is higher, and the electric punching is adopted, so that the punching is lighter.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of a prior art three-hole punch line dual-purpose machine (without hood);

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic perspective view of the present utility model (without hood);

FIG. 4 is a schematic diagram of the front view of the present utility model;

FIG. 5 is a schematic left-hand structural view of the present utility model;

FIG. 6 is a schematic view of the internal structure of the present utility model;

FIG. 7 is a schematic view of a structure of a paper carrying table according to the present utility model;

FIG. 8 is a schematic view of the threading mechanism of the present utility model;

FIG. 9 is a schematic illustration of the present utility model with respect to punching a middle portion of an A3 volume cover;

marked in the figure as: 1. a base; 11. a Y-direction optical axis; 13. a Z-direction optical axis; 131. a limiting piece; 16. a support table; 2. a paper carrying table; 21. a left and a right paper blocking plates; 23. punching a wire penetrating groove; 25. a bracket; 251. a support lug; 26. an optical axis sliding sleeve; 27. a punching limiting block; 28. threading limiting blocks; 3. a paper pressing plate; 31. a paper pressing optical axis; 4. a punching support; 42. a fixed block; 43. a limit groove; 5. punching a carrier plate; 51. a punching motor; 52. a paper dust collection box; 53. punching a hollow drill; 54. a limiting plate; 55. a pull rod; 6. a handle; 61. l corner fitting; 62. rotating the connecting rod; 7. a threading plate; 71. a shaft sleeve; 72. a handle; 73. a threading needle; 8. a hood; 9. a wire box; 91. a wire through hole; 10. cutting knife.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "left", "right", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The structural features of the present utility model will now be described in detail with reference to the accompanying drawings.

Referring to fig. 2-8, an electric three-hole punching and wire-mounting dual-purpose machine comprises a base 1, wherein a hood 8 is arranged on the base 1, a door-type bridge-type punching support 4 is arranged at the top of the base 1, a punching mechanism capable of downwards moving to punch paper is arranged on the punching support 4, the punching mechanism comprises a punching support plate 5, the punching support plate 5 is arranged in the punching support 4 in a vertically translational manner, a limiting structure is arranged between two ends of the punching support plate 5 and the punching support 4, the limiting structure comprises a limiting groove 43 and a limiting plate 54, the limiting plate 54 is arranged in the limiting groove 43, wherein the length of the limiting groove 43 does not influence the up-and-down movement of the punching support plate 5, three punching motors 51 are fixed at the top of the punching support plate 5 at equal intervals, a paper chip collecting box 52 is fixedly arranged at the bottom of the punching support plate 5, a punching hollow drill 53 is arranged on the punching support box 52 in a penetrating manner, when the punching hollow drill 53 is used for punching, and the punched paper chip is discharged from the top of the punching hollow drill 53 to the box 52 in a manner of mutual extrusion of the paper chip collecting box 52, and the paper chip collecting box 52 is arranged at the back of the paper chip collecting box is used for collecting paper chip collecting; the both sides of support 4 are equipped with fixed block 42, run through on the fixed block 42 be equipped with the pull rod 55 of 5 fixed connection of carrier plate that punches, the top of pull rod 55 is equipped with the handle 6 that is used for lifting and lowering the pull rod 55, be equipped with the notch corresponding with handle 6 on the aircraft bonnet 8, be equipped with movable connection spare between handle 6 and the pull rod 55, through pushing down handle 6, under movable connection spare's effect, can push down the pull rod 55, thereby realize the operation of punching of hollow boring 53 to the paper, wherein movable connection spare includes L corner fitting 61 and rotation connecting rod 62, the one end fixed connection of L corner fitting 61 is on the tip of handle 6, the other end is rotated through the pivot and is connected on the tip of pull rod 55, the both ends of rotation connecting rod 62 are rotated respectively through the pivot and are connected on L corner fitting 61's inflection point and fixed block 42, form the passageway of running through between the lower part of punching mechanism and the top of base 1, this passageway can make the file that waits to punch get into, make the middle part of file align the hollow boring 53.

The front end top of base 1 is equipped with the paper-carrying platform 2 that can translate from beginning to end, the lower part of paper-carrying platform 2 is equipped with sharp slide mechanism, sharp slide mechanism includes two Y to optical axis 11 and optical axis sliding sleeve 26, Y is to the fixed below that sets up at base 1 of optical axis 11, optical axis sliding sleeve 26 sliding connection is on Y to optical axis 11, the fixed bracket 25 that is equipped with in below of paper-carrying platform 2, bracket 25 is fixed to be set up on optical axis sliding sleeve 26, be equipped with on bracket 25 with optical axis sliding sleeve 26 fixed connection's journal stirrup 251, one side that paper-carrying platform 2 corresponds punching mechanism is equipped with the punching wire groove 23, the punching wire groove 23 can get into in the passageway. The Y-direction optical axis 11 is fixedly provided with a punching limiting block 27 and a threading limiting block 28 for limiting the optical axis sliding sleeve 26 to move forwards and backwards, the paper carrying table 2 can move forwards and backwards on the base 1 under the action of the linear sliding mechanism, when the paper carrying table 2 translates to the position of the punching limiting block 27, at the moment, the end part or the middle part of paper on the paper carrying table 2 is opposite to the punching hollow drill 53, so that the punching operation of the punching hollow drill 53 on paper is realized, and when the paper carrying table translates to the position of the threading limiting block 28, at the moment, the threading operation can be carried out on a punched hole through the punching threading groove 23.

The base 1 is provided with a supporting table 16 at a position corresponding to the paper carrying table 2, and the supporting table 16 can improve the bearing capacity of the paper carrying table 2.

The front end below of base 1 is equipped with the threading mechanism that can upwards translate and carry out the threading to punching, threading mechanism includes threading board 7, the position that corresponds every hollow drill 53 that punches on the threading board 7 is equipped with the threading needle 73, the both ends of threading board 7 are equipped with handle 72, the both sides of threading board 7 are equipped with axle sleeve 71, axle sleeve 71 cup joints on Z to optical axis 13, Z is fixed to be set up on the bottom of base 1 to optical axis 13, the top of Z to optical axis 13 is equipped with locating part 131, can mention threading board 7 through handle 72, make the hole site of paper is passed to the threading needle 73 on the threading board 7, send into the binding line in punching, realize the line dress to the paper.

The paper pressing plate 3 is arranged on the paper carrying table 2, paper pressing optical axes 31 for supporting the paper pressing plate 3 to translate up and down are arranged on two sides of the paper pressing plate 3, the paper pressing optical axes 31 are fixedly arranged on the paper carrying table 2, and the paper pressing plate 3 is used for fixing files or files to be bound. The paper board 21 about the both sides of carrying the paper platform 2 are equipped with adjustable, and the setting of controlling the board 21 makes things convenient for the location of paper on carrying the paper platform 2.

One side of the base 1 is fixedly provided with a wire box 9, the top of the wire box 9 is provided with a wire through hole 91, and the wire box 9 is convenient for taking and placing wires for binding.

The paper carrying table 2 is provided with a thread cutting knife 10 on the side of the thread box 9, and the thread cutting knife 10 is arranged to facilitate cutting of the binding thread.

According to the electric three-hole punching and wire-installing dual-purpose machine, a moving platform punching and wire-threading mode of punching firstly and then is adopted, the advantages of punching and wire-threading of the manual three-hole punching and wire-installing dual-purpose machine are ensured, the edge and the middle of paper can be punched, the punching function is increased, the practicability is higher, and the electric punching is adopted, so that the punching is lighter.

Referring to fig. 9, specifically, in use, after the A3 file cover to be bound is placed on the paper carrying table 2 and fixed, the paper carrying table 2 is pushed forward to a punching position, the position can be the edge of paper or the middle position of the A3 file cover, when punching is performed at the middle position of the A3 file cover, a part of the A3 file cover is positioned in the channel, punching is completed by pressing the handle 6, the punched paper scraps enter the paper scraps collecting box 52, after punching is completed, the paper carrying table 2 is moved backward to a wire loading position, the threading needle 73 passes through the punched hole by lifting the threading plate 7 upwards, the wire for binding passes through the punching, and the punched wire is fixed by hand, so that the punching and wire loading of the file or the file are completed.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The electric three-hole punching and wire-assembling dual-purpose machine comprises a base (1), wherein a hood (8) is arranged on the base (1), and is characterized in that a door-type bridge-passing type punching support (4) is arranged at the top of the base (1), a punching mechanism capable of downwards moving to punch paper is arranged on the punching support (4), and a penetrating channel is formed between the lower part of the punching mechanism and the top of the base (1);

a paper carrying table (2) capable of translating back and forth is arranged above the front end of the base (1), and a linear sliding mechanism is arranged at the lower part of the paper carrying table (2);

a punching wire trough (23) is arranged on one side of the paper carrying table (2) corresponding to the punching mechanism, and the punching wire trough (23) can enter the channel;

a threading mechanism capable of upwards translating and threading the holes is arranged below the front end of the base (1);

a wire box (9) is fixedly arranged on one side of the base (1), and a wire through hole (91) is formed in the top of the wire box (9);

the paper carrying table (2) is provided with a thread cutting knife (10) at the using side of the thread box (9).

2. The electric three-hole punching and wire-loading dual-purpose machine according to claim 1, wherein the punching machine comprises a punching carrier plate (5), the punching carrier plate (5) is arranged in the punching support (4) in a mode of being capable of vertically translating, a limiting structure is arranged between two ends of the punching carrier plate (5) and the punching support (4), three punching motors (51) are fixed at the top of the punching carrier plate (5) at equal intervals, a paper scrap collecting box (52) is fixedly arranged at the bottom of the punching carrier plate (5), a punching hollow drill (53) is arranged on the paper scrap collecting box (52) in a penetrating mode, and the punching hollow drill (53) is fixedly connected with the output end of the punching motor (51);

the punching support is characterized in that fixed blocks (42) are arranged on two sides of the punching support (4), a pull rod (55) fixedly connected with the punching support plate (5) is arranged on the fixed blocks (42) in a penetrating mode, a handle (6) for lifting the pull rod (55) is arranged at the top of the pull rod (55), and a movable connecting piece is arranged between the handle (6) and the pull rod (55).

3. The electric three-hole punching and wire-assembling dual-purpose machine according to claim 2, wherein the movable connecting piece comprises an L-shaped corner piece (61) and a rotary connecting rod (62), one end of the L-shaped corner piece (61) is fixedly connected to the end part of the handle (6), the other end of the L-shaped corner piece is rotatably connected to the end part of the pull rod (55) through a rotating shaft, and two ends of the rotary connecting rod (62) are respectively rotatably connected to an inflection point of the L-shaped corner piece (61) and the fixed block (42) through the rotating shaft.

4. The electric three-hole punching and wire-assembling dual-purpose machine according to claim 2, wherein the threading mechanism comprises a threading plate (7), threading needles (73) are arranged on the threading plate (7) corresponding to the positions of each punching hollow drill (53), handles (72) are arranged at two ends of the threading plate (7), shaft sleeves (71) are arranged on two sides of the threading plate (7), the shaft sleeves (71) are sleeved on a Z-direction optical axis (13), the Z-direction optical axis (13) is fixedly arranged on the bottom of the base (1), and limiting pieces (131) are arranged at the tops of the Z-direction optical axes (13).

5. The electric three-hole punching and wire-mounting dual-purpose machine according to claim 1, wherein the linear sliding mechanism comprises two Y-direction optical shafts (11) and an optical shaft sliding sleeve (26), the Y-direction optical shafts (11) are fixedly arranged below the base (1), the optical shaft sliding sleeve (26) is slidably connected to the Y-direction optical shafts (11), a bracket (25) is fixedly arranged below the paper carrying table (2), and a supporting lug (251) fixedly connected with the optical shaft sliding sleeve (26) is arranged on the bracket (25);

and a punching limiting block (27) and a threading limiting block (28) for limiting the front-back movement of the optical axis sliding sleeve (26) are fixedly arranged on the Y-direction optical axis (11).

6. The electric three-hole punching and wire-loading dual-purpose machine according to claim 1, wherein a paper pressing plate (3) is arranged on the paper carrying table (2), paper pressing optical axes (31) for supporting the paper pressing plate (3) to translate up and down are arranged on two sides of the paper pressing plate (3), and the paper pressing optical axes (31) are fixedly arranged on the paper carrying table (2).

7. The electric three-hole punching and wire-assembling dual-purpose machine according to claim 1, wherein the two sides of the paper carrying table (2) are provided with adjustable left and right paper blocking plates (21).

8. The electric three-hole punching and wire-assembling dual-purpose machine according to claim 1, wherein a supporting table (16) is arranged at a position of the base (1) corresponding to the paper carrying table (2).

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