CN217225839U - File perforating device - Google Patents

Abstract

The utility model provides a file perforating device can be used to finance field or other technical field, file perforating device includes the base, be provided with the support on the first surface of base, the first end of support is provided with the pivot, be provided with the rim plate in the pivot, be provided with a plurality of binding drill bits on the rim plate, be provided with drive assembly on the support, be used for the drive binding drill bit punches to the file. The embodiment of the utility model provides a file perforating device sets up a plurality of binding drill bits through the requirement of punching according to waiting to punch the file on the support, when carrying out the trompil to the file, once punches the action and can beat a plurality of holes, need not to punch many times, has improved the efficiency that the file punched, and then has promoted the speed that the file was bound.

Description

File perforating device

Technical Field

The utility model relates to an accounting office supplies technical field, concretely relates to file perforating device.

Background

The puncher is one of the equipment of carrying out the trompil, and it divide into automatic puncher and manual puncher, and the financial accounting document puncher that uses in the daily work of financial accounting is one of above-mentioned puncher for punch to a large amount of financial accounting document files that stack together. Financial accounting personnel use the needle and line to save the financial accounting document file dress after punching.

In order to prevent that financial accounting document file from scattering, can the suture binding after general financial accounting document file need open three at least holes, but financial accounting document puncher among the prior art, only has a set of binding drill bit, when holing to the file, once can only open a hole, need financial accounting personnel to punch the back many times, just can accomplish the binding to a financial accounting document file, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

To problem among the prior art, the embodiment of the utility model provides a file perforating device.

The utility model provides a file perforating device, the on-line screen storage device comprises a base, be provided with the support on the first surface of base, the first end of support is provided with the pivot, be provided with the rim plate in the pivot, be provided with a plurality of binding drill bits on the rim plate, be provided with drive assembly on the support, be used for the drive binding drill bit punches to the file.

Further, the driving assembly comprises a cylinder and a cylinder switch; the cylinder switch is arranged on the support; the cylinder is arranged at the first end of the support; the cylinder is provided with an output end, and the output end is connected with the wheel disc through the rotating shaft.

Furthermore, a sliding groove is formed in the wheel disc, at least one binding drill bit is arranged in the sliding groove and is in sliding connection with the sliding groove, and the binding drill bits slide along the length direction of the sliding groove.

Further, the number of the binding drill bits is 3.

Furthermore, the first surface of the base is also provided with buffer holes corresponding to the positions of the binding drill bits.

Further, the number of the buffer holes is 3.

The punching device further comprises a baffle which is fixedly arranged on the first surface of the base so as to limit the displacement of the file to be punched on the first surface of the base.

Further, the device also comprises a clamping assembly; the clamping assembly comprises a bottom plate and a pressing plate, and the bottom plate is fixedly arranged on the first surface of the base; studs are fixedly arranged at the two ends of the bottom plate; the pressing plate is provided with a through hole at a position corresponding to the stud, and the stud penetrates through the through hole of the pressing plate; and a nut is arranged at the free end of the stud.

Furthermore, a sliding rail is further arranged on the first surface of the base, a sliding groove or a through hole corresponding to the sliding rail in shape is formed in the second end of the support, and the sliding rail penetrates through the sliding groove or the through hole to enable the support to slide on the sliding rail.

Furthermore, the slide rail is a T-shaped slide rail or a cylindrical slide rail.

Further, the second surface of the base is provided with at least three support feet.

The embodiment of the utility model provides a file perforating device, the on-line screen storage device comprises a base, be provided with the support on the first surface of base, the first end of support is provided with the pivot, be provided with the rim plate in the pivot, be provided with a plurality of binding drill bits on the rim plate, be provided with drive assembly on the support, be used for the drive binding drill bit punches to the file. A plurality of binding drill bits are arranged on the support according to the punching requirement of the file to be punched, when the file is punched, a plurality of holes can be punched by one-time punching action, punching is not required for multiple times, the punching efficiency of the file is improved, and the file binding speed is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:

fig. 1 is a schematic structural view of a file punching device provided in an embodiment of the present invention;

fig. 2 is a schematic view of a punching position of a file to be punched according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a wheel disc provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a document punching device provided by an embodiment of the present invention;

fig. 5 is a schematic structural view of a file punching device according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a document punching device provided by an embodiment of the present invention;

fig. 7 is a schematic structural view of a file punching device according to an embodiment of the present invention;

fig. 8 is a schematic structural view of the file punching device provided by the embodiment of the present invention.

Description of the reference numerals:

1. a base; 2. A support;

3. a wheel disc; 4. A binding drill bit;

5. a chute; 6. A buffer hole;

7. a baffle plate; 8. A clamping assembly;

81. a base plate; 82. Pressing a plate;

83. a stud; 9. A slide rail;

10. and (5) a support leg.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of this application and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is the utility model provides a file perforating device's structural schematic diagram, as shown in fig. 1, the utility model provides a file perforating device, including base 1, base 1's first surface is provided with support 2, and support 2's first end is provided with rim plate 3, be provided with a plurality of binding drill bits 4 on the rim plate 3, be provided with drive assembly on the support 2 for drive binding drill bit 4 punches to the file.

Specifically, the first surface of the base 1 is used for placing a document to be punched, and the position of the document to be punched corresponds to the position of the binding drill 4.

Specifically, the driving assembly drives the binding drill 4 to move downwards, and the binding drill 4 continues to move downwards after reaching the upper surface of the file to be punched, so that punching of the file to be punched is completed.

Specifically, the number of the binding drill bits 4 on the wheel disc 3 is multiple, and the number of the binding drill bits 4 is selected according to the punching requirement of the file to be punched.

For example, the common mode of punching when the financial accounting document punches is the mode of punching that punches on the left side of file, evenly punch 3 holes at 1.5 centimetres left from the financial accounting document file for the accounting financial staff wears the cotton rope, and ties at the file back. At this moment, set up 3 on the rim plate 3 and bind drill bit 4, accounting financial staff when punching, only need carry out once and punch the action and can beat out three hole on the corresponding position of the financial accounting document file of waiting to punch.

Fig. 2 is the utility model provides a treat file that punches position sketch map, as shown in fig. 2, after punching to AA 'ascending position, when needing to punch to the hole site of the BB' direction of perpendicular to AA 'direction, need not the adjustment and treat the file position of punching, only need to rotate rim plate 3, make binding bit 4 reach the corresponding position of BB' direction hole site, can be under the condition of the position of the file of waiting to punch on not changing base 1 first surface, punch in the different positions of file.

The embodiment of the utility model provides a file perforating device, the on-line screen storage device comprises a base, be provided with the support on the first surface of base, the first end of support is provided with the pivot, be provided with the rim plate in the pivot, be provided with a plurality of binding drill bits on the rim plate, be provided with drive assembly on the support, be used for the drive binding drill bit punches to the file. A plurality of binding drill bits are arranged on the support according to the punching requirement of the file to be punched, when the file is punched, a plurality of holes can be punched by one-time punching action, punching is not required for multiple times, the punching efficiency of the file is improved, and the file binding speed is further improved.

On the basis of the various embodiments, further, the driving assembly comprises an air cylinder and an air cylinder switch; the cylinder switch is arranged on the support; the cylinder is arranged at the first end of the support; the cylinder is provided with an output end, and the output end is connected with the wheel disc through the rotating shaft.

Specifically, pivot one end is fixed to be set up on rim plate 3, and the other end is connected with the cylinder output, the pivot can use the cylinder output to rotate as the axle, thereby when needs rotate rim plate 3 and adjust the position of punching of binding drill bit 4, the financial accounting personnel can directly dial rim plate 3 and rotate the relevant position.

After the file that will wait to punch was placed on the corresponding position of the first surface of base 1 when financial accounting personnel, rotated rim plate 3, made binding drill bit 4 on the rim plate 3 reach the position of punching, opened the cylinder switch, started the cylinder, at this moment, thereby the output downstream of cylinder drives rim plate 3 to the file motion of waiting to punch, makes binding drill bit 4 on the rim plate 3 treat the file that punches.

Specifically, the air cylinder is a main shaft air cylinder for a punching machine, such as a MaLJ40X450-75-S standard air cylinder for Adekey.

Fig. 3 is a schematic structural view of the wheel disc provided by the embodiment of the present invention, as shown in fig. 3, on the basis of the above embodiments, further, a sliding groove 5 is provided on the wheel disc 3, at least one binding drill 4 is disposed in the sliding groove 5, and is slidably connected to the sliding groove 5, and the binding drill 4 slides along the length direction of the sliding groove 5.

Specifically, the tail of the binding drill 4 is provided with a slide block matched with the shape of the sliding groove 5, so that the slide block slides in the sliding groove.

Specifically, the chute 5 is arranged on one side of the wheel disc 3, which is provided with the binding drill 4.

Preferably, the runner 5 passes through the center of the wheel disc 3 and is arranged along the diameter direction of the wheel disc 3.

Specifically, at least one binding drill 4 sets up in spout 5, through with the spout 5 between sliding connection, this binding drill 4 can be according to the requirement to the position of punching, thereby the optional position stops in spout 5 and changes the interval between a plurality of binding drill 4, treats the different positions of the file that punches and punches. Make the embodiment of the utility model provides a file perforating device can satisfy multiple standard of punching and treat the file that punches, and need not to dismantle or change binding bit 4, has increased file perforating device's suitability.

For example, 3 binding bits 4 are arranged in the chute 5, and scales are engraved along the length direction of the chute 5 so as to adjust the binding bits 4. When three holes with the distance of 1cm are required to be punched at the corresponding positions of the file to be punched, the distances of the 3 binding drill bits 4 are adjusted in the sliding groove 5, and after the distances among the three binding drill bits 4 are all 1cm, the file to be punched is punched. When a next file to be punched needs to punch 3 holes with the distance of 1.5cm at the corresponding position, the position of 3 binding drill bits 4 is only required to be adjusted, the distance between the three binding drill bits 4 is 1.5cm, then the file is punched, the wheel disc 3 with the distance of 1.5cm between a set of three binding drill bits 4 does not need to be replaced to punch, and the punching efficiency is improved.

On the basis of the above embodiments, the number of the binding bits 4 is further 3.

Specifically, because common financial accounting document file generally punches at a distance of 1.5cm along one side, and hole quantity is 3, consequently sets up 3 binding drill bits 4 on the rim plate 3.

In particular, the spacing between the 3 binding bits 4 may be equidistant or non-equidistant. The distance of specific interval sets up according to the size of the financial accounting document file of waiting to punch, the embodiment of the utility model provides a do not specifically prescribe a limit to.

Fig. 4 is a schematic structural view of the document punching device provided by the embodiment of the present invention, as shown in fig. 4, the first surface of the base 1 is further provided with a buffer hole 6 corresponding to the positions of the plurality of binding bits 4.

Specifically, the buffer holes 6 are provided on the first surface of the base 1, and correspond to the positions of the binding bits 4. When the binding bits 4 penetrate the document to reach the first surface of the base 1 when the document is punched, the buffer holes 6 may accommodate the binding bits 4, thereby preventing the binding bits 4 from continuing to impact the base 1 after penetrating the document, resulting in damage to the first surface of the base 1 or damage to the binding bits 4 by the first surface of the base 1.

Further, when the sliding groove 5 is not formed in the wheel disc 3, the distance between the binding drill bits 4 cannot be changed, so that the punching positions are relatively fixed, the number of the buffer holes 6 can be equal to the number of the binding drill bits 4, and the positions correspond to each other, so that the binding drill bits 4 are prevented from impacting the base 1.

Further, when the sliding groove 5 is formed in the wheel disc 3, the distance between the binding drill bits 4 can be adjusted according to the punching requirement, the number of the buffer holes 6 is larger than the number of the binding drill bits 4, the positions of the buffer holes can be combined with the distance between the binding drill bits 4 which are commonly used, and the positions of the binding drill bits 4 correspond to each other, so that the binding drill bits 4 are prevented from impacting the base 1 under the combination of the distances between the binding drill bits 4 which are commonly used.

In addition to the above embodiments, there are 3 buffer holes 6.

Specifically, because common financial accounting document file generally punches at a distance of 1.5cm department along one side, and hole quantity is 3, consequently sets up 3 binding drill 4 on the rim plate 3, and the position of buffer hole 6 and binding drill 4 is corresponding, and the quantity that sets up buffer hole 6 is 3.

Fig. 5 is the utility model provides a file perforating device's structural schematic diagram, as shown in fig. 5, on the basis of above-mentioned each embodiment, it is further, the utility model provides a file perforating device still includes baffle 7, and baffle 7 is fixed to be set up on base 1's first surface to the displacement of waiting to punch the file on restriction base 1's the first surface.

Specifically, the baffle 7 is fixedly arranged on the first surface of the base 1, and because the files which are not punched and bound can be displaced when being punched, the baffle 7 is arranged along the edge of the position where the files to be punched are placed, so that the displacement of the files is limited, and the situation that the punching of the whole file fails because the files of individual pages are displaced when being punched is prevented.

Fig. 6 is a schematic structural view of a document punching device according to an embodiment of the present invention, as shown in fig. 6, on the basis of the foregoing embodiments, a clamping assembly 8 is further included; the clamping assembly 8 comprises a bottom plate 81 and a pressure plate 82, wherein the bottom plate 81 is fixedly arranged on the first surface of the base 1; studs 83 are fixedly arranged at the two ends of the bottom plate 81; the pressing plate 82 is provided with a through hole at a position corresponding to the stud 83, and the stud 83 penetrates through the through hole of the pressing plate 82; the free end of the stud 83 is provided with a nut.

In particular, the clamping assembly 8 is used to fix the position of the document to be punched, preventing it from being displaced, which would cause the deviation of the position of the hole punched by the stapling drill 4.

Specifically, the nut at the free end of the stud 83 is rotated clockwise to move the nut toward the free end in the longitudinal direction of the stud 83, and the pressing plate 82 can move up and down in the longitudinal direction of the stud 83. The pressing plate 82 is lifted up to be away from the bottom plate 81 by a certain height, and after the document to be punched is placed between the pressing plate 82 and the bottom plate 81, the pressing plate 82 is lowered. At this moment, the nut is rotated anticlockwise, so that the nut moves along the length direction of the stud 83 and deviates from the direction of the free end, and the pressing plate 82 is pressed, so that the pressing plate 82 and the bottom plate 81 compress a to-be-printed file, the position of the to-be-punched file is fixed, and the situation that the to-be-punched file is accidentally displaced in the punching process and the hole position of the binding drill bit 4 is deviated is prevented.

Fig. 7 is a schematic structural view of the file punching device provided by the embodiment of the present invention, as shown in fig. 7, on the basis of the above embodiments, further, a sliding rail 9 is further disposed on the first surface of the base 1, a sliding groove or a through hole corresponding to the shape of the sliding rail 9 is disposed at the second end of the support 2, and the sliding rail 9 passes through the sliding groove or the through hole, so that the support 2 slides on the sliding rail 9.

Specifically, the support 2 can slide on the slide rail 9 along the length direction of the slide rail 9, so as to change the punching position of the binding drill.

When the position of punching of waiting to punch the file is adjusted to needs, can remove the position of support 2, make binding bit 4 reach new preset position, and then wait to punch the file, need not the readjustment and wait to punch the position of file, increased the convenience of the work of punching, promoted the efficiency of punching.

On the basis of the above embodiments, further, the slide rail 9 is a T-shaped slide rail or a cylindrical slide rail.

Specifically, slide rail 9 can be T type or circular slide rail, sets up according to actual need, the embodiment of the utility model provides a do not specifically prescribe a limit to.

Fig. 8 is a schematic structural view of the document punching device according to the embodiment of the present invention, as shown in fig. 8, on the basis of the above embodiments, further, at least three supporting legs 10 are disposed on the second surface of the base 1.

Specifically, because the plane that file perforating device placed is uneven, file perforating device's stability is relatively poor when punching, and personnel produce and rock, lead to punching and produce the deviation. The supporting legs 10 are fixedly arranged on the second surface of the bottom of the base 1, so that the influence of an uneven table surface on the stability of the file punching device is reduced, and the stability of the file punching device during punching is improved.

Preferably, 4 supporting legs 10 are provided on the second surface of the base 1, and the supporting legs 10 are located at four corners of the second surface of the bottom of the base 1, so as to ensure the stability of the document punching device during punching.

It is required to explain, the embodiment of the utility model provides a file perforating device can be used to the finance field, also can be used to the arbitrary technical field except that the finance field, the embodiment of the utility model provides an application to file perforating device does not do the restriction.

It is required to explain, the embodiment of the utility model provides a file perforating device can be used to the finance field, also can be used to the arbitrary technical field except that the finance field, the embodiment of the utility model provides an application to file perforating device does not limit.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

In the description of the present specification, reference to the description of "one embodiment," a specific embodiment, "" some embodiments, "" e.g., "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (11)

1. The utility model provides a file perforating device, its characterized in that, includes the base, be provided with the support on the first surface of base, the first end of support is provided with the pivot, be provided with the rim plate in the pivot, be provided with a plurality of binding drill bits on the rim plate, be provided with drive assembly on the support for the drive binding drill bit punches to the file.

2. The document punch apparatus according to claim 1 wherein the drive assembly includes an air cylinder and an air cylinder switch; the cylinder switch is arranged on the support; the cylinder is arranged at the first end of the support; the cylinder is provided with an output end, and the output end is connected with the wheel disc through the rotating shaft.

3. The document punching device according to claim 1, wherein the wheel disc is provided with a sliding slot, at least one of the binding bits is disposed in the sliding slot and slidably connected to the sliding slot, and the binding bit slides along a length direction of the sliding slot.

4. The document punch apparatus according to claim 1, wherein the binding bits are 3.

5. The document punching apparatus according to claim 1 wherein said first surface of said base is further provided with relief holes corresponding to positions of said plurality of binding bits.

6. The document punch apparatus according to claim 5, wherein the number of the buffer holes is 3.

7. The document punch apparatus according to claim 1, further comprising a stop plate fixedly disposed on the first surface of the base to limit displacement of a document to be punched on the first surface of the base.

8. The document punch apparatus according to claim 1, further comprising a clamping assembly; the clamping assembly comprises a bottom plate and a pressing plate, and the bottom plate is fixedly arranged on the first surface of the base; studs are fixedly arranged at the two ends of the bottom plate; the pressing plate is provided with a through hole at a position corresponding to the stud, and the stud penetrates through the through hole of the pressing plate; and a nut is arranged at the free end of the stud.

9. The document punch apparatus according to claim 1, wherein a slide rail is further disposed on the first surface of the base, and a slide slot or a through hole corresponding to the slide rail is disposed at the second end of the support, and the slide rail passes through the slide slot or the through hole, so that the support slides on the slide rail.

10. The document punching apparatus according to claim 9, wherein said slide rail is a T-shaped slide rail or a cylindrical slide rail.

11. The document punch apparatus of any one of claims 1 to 10 wherein the second surface of the base is provided with at least three legs.

Images