CN214136351U - Accounting document perforating device - Google Patents

Abstract

The utility model discloses an accounting document perforating device, include: the operation table is used for placing the voucher and is provided with a through hole; the back plate is vertically fixed at the rear side of the operating platform, the middle part in the height direction is provided with an installation plate, and the installation plate is provided with a guide hole; the bottom of the perforating column is provided with a perforating blade; the pressing plate is connected with the punching column and can lift relative to the punching column, and an elastic piece is arranged between the pressing plate and the punching column; under the natural state, the first pressure spring can support the punching column and the pressing plate to enable the punching column and the pressing plate to leave a gap with the operating platform, and the bottom surface of the pressing plate is lower than the bottom end of the punching blade. The utility model discloses a linking up operation of punching flattens does not need to flatten the operation alone to the voucher, and easy operation is compressed tightly when guaranteeing that the voucher punches and is flattened, guarantees the quality of punching, makes things convenient for the follow-up save of voucher.

Description

Accounting document perforating device

Technical Field

The utility model relates to an accounting office supplies especially relates to an accounting document perforating device.

Background

Accounting is an important position for a company. The method is used for comprehensively, continuously and systematically accounting and monitoring the funds of the company.

In the daily work of accounting, often need arrange in order some bill vouchers, pile up the bill voucher usually and deposit, but this kind of mode is inconvenient to be browsed and is preserved, loses the file easily. For this purpose, the ticket certificate is usually punched and stored. Traditional drilling equipment, inconvenient punch the position with the bill voucher and flatten around, lead to the regional bill voucher of punching to the hole site easily and draw in the fold in, be unfavorable for the level and smooth complete of voucher, be unfavorable for the preservation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an accounting document perforating device conveniently flattens the bill voucher and punches, guarantees the level and smooth of bill voucher.

According to the utility model discloses an accounting document perforating device of first aspect embodiment, include: the operation table is used for placing the voucher and is provided with a through hole; the back plate is vertically fixed at the rear side of the operating platform, and a mounting plate is arranged in the middle of the height direction and provided with a guide hole; the bottom of the punching column is provided with a punching blade, the punching column penetrates through the guide hole and can lift along the guide hole to drive the punching blade to extend into the through hole, the upper end of the punching column is higher than the guide hole and is provided with a column head, and a first pressure spring is sleeved between the punching column and the mounting plate; the pressing plate is connected with the punching column and can lift relative to the punching column, a through hole is formed for the punching blade to pass through, and an elastic piece is arranged between the pressing plate and the punching column and is compressed in the process that the pressing plate lifts relative to the punching column; the operating rod is movably arranged at the upper end of the back plate and can push the punching column and the pressing plate to descend in the moving process; under a natural state, the first pressure spring can support the punching column and the pressure plate to enable the punching column and the pressure plate to leave a gap with the operating platform, and the bottom surface of the pressure plate is lower than the bottom end of the punching blade.

According to the utility model discloses accounting document perforating device has following technological effect at least: the post of punching descends under the drive of action bars, it goes up and down together to take the clamp plate to drive along with, after the contact of the voucher on clamp plate and the operation panel, the clamp plate height is almost unchangeable, the post of punching continues to descend, the compression elastic component, the elastic component applys effort down in order to compress tightly the voucher for the clamp plate, it is until stretching into the perforation in order to punch the voucher to punch until the sword of punching, the coherent operation of punching of flattening has been realized, need not flatten the operation alone to the voucher, moreover, the steam generator is simple in operation, the voucher is compressed tightly and flattens when punching in assurance, guarantee the quality of punching, make things convenient for the follow-up preservation of voucher.

According to some embodiments of the present invention, a horizontal connecting plate is disposed in the middle of the height direction of the punching column, the connecting plate has a hanging hole, the upper surface of the pressing plate extends upward to form a connecting column corresponding to the hanging hole, the elastic member is a second pressure spring sleeved on the connecting column, and the second pressure spring is located between the connecting plate and the pressing plate; the upper end of the connecting column penetrates through the hanging hole to be connected with a nut, and when the nut abuts against the connecting plate, the bottom surface of the pressing plate is lower than the bottom end of the punching blade.

According to some embodiments of the utility model, the mounting panel is equipped with the hole of stepping down that supplies the connecting plate to pass.

According to some embodiments of the utility model, the operation panel rear side is equipped with the piece collection chamber that the opening is backward, it collects the intracavity to perforate to extend to the piece, the piece is collected the intracavity and is held the piece collecting box.

According to the utility model discloses a some embodiments, the backplate upper end is equipped with the articulated otic placode that two intervals set up, the action bars articulates between two articulated otic placodes.

According to the utility model discloses a some embodiments, be equipped with the rotatory space of stepping down in order to provide the action bars rotation between the corresponding two articulated otic placodes of backplate upper end.

According to some embodiments of the utility model, but the operation panel is installed one and is leaned on the strip by horizontal slip adjusting position, it is perpendicular with the backplate to lean on the strip.

According to the utility model discloses a some embodiments, the operation panel is equipped with the spout that extends along left right direction level, lean on to lean on the slider that is equipped with the embedding spout and can follow the spout and remove about the strip bottom, lean on to pass through the fastener realization rigidity to the strip.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of an assembly structure of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an exploded state of the embodiment of the present invention;

fig. 3 is an exploded view of the back view of the embodiment of the present invention;

fig. 4 is a partial cross-sectional view of an embodiment of the invention;

FIG. 5 is an enlarged view taken at A of FIG. 1;

fig. 6 is an enlarged view at B of fig. 2.

Reference numerals:

an operation table 100, a through hole 110 and a chute 120;

the back plate 200, the mounting plate 210, the guide hole 211, the abdicating hole 212, the hinge lug plate 220, the rotary abdicating 230, the debris collecting cavity 240 and the debris collecting box 250;

the punching device comprises a punching column 300, a punching blade 301, a column cap 310, a first pressure spring 320, a connecting plate 330 and a hanging hole 331;

the pressing plate 400, the through hole 410, the connecting column 420, the nut 421 and the second pressure spring 430;

the operating rod 500, the abutting strip 600, the sliding block 610 and the threaded hole 620;

a fastener 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the utility model discloses an accounting document perforating device of embodiment, including operation panel 100, backplate 200, post 300 that punches, clamp plate 400 and action bars 500.

The operation table 100 is used for placing the voucher, and the operation table 100 is provided with a through hole 110; the back plate 200 is vertically fixed at the rear side of the operation table 100, a mounting plate 210 is arranged in the middle of the back plate 200 in the height direction, and the mounting plate 210 is provided with a guide hole 211; the bottom of the punching column 300 is provided with a punching blade 301, the punching blade 301 is circular, the middle of the punching column is hollow, and the punching blade 301 is inserted into the punching hole 110 to punch the certificate on the operation table 100. The punching column 300 penetrates through the guide hole 211 and can go up and down along the guide hole 211 to drive the punching blade 301 to extend into the through hole 110, and specifically, the punching column 300 is matched with the section of the guide hole 211 to realize lifting guide. The upper end of the perforating column 300 is higher than the guide hole 211 and is provided with a column cap 310, the perforating column 300 is sleeved with a first pressure spring 320, the first pressure spring 320 is located between the perforating column 300 and the mounting plate 210, and the first pressure spring 320 bounces the perforating column 300 after the perforating column is perforated for resetting.

The pressing plate 400 is connected to the punching column 300 and can be lifted relative to the punching column 300, the pressing plate 400 is provided with a through hole 410 for the punching blade 301 to pass through, an elastic piece is arranged between the pressing plate 400 and the punching column 300, and the elastic piece is compressed in the lifting process of the pressing plate 400 relative to the punching column 300;

the operating rod 500 is movably arranged at the upper end of the backboard 200 and can push the perforating column 300 and the pressing plate 400 to descend in the moving process; in a natural state, the first compression spring 320 can support the punching column 300 and the pressing plate 400 to enable the punching column 300 and the pressing plate 400 to be spaced from the operation table 100, and the bottom surface of the pressing plate 400 is lower than the bottom end of the punching blade 301. In a natural state, the perforating column 300 is only acted by gravity and the elastic force of the first compression spring 320. The bottom surface of the pressing plate 400 is lower than the bottom end of the punching blade 301 in a natural state, so that when the pressing plate 400 and the punching blade 301 descend, the pressing plate 400 is firstly in contact with the voucher to flatten the voucher, and then the punching blade 301 punches the voucher, so that the punching quality is ensured.

The embodiment of the utility model provides a pair of accounting document perforating device, the post 300 that punches descends under the drive of action bars, it goes up and down together to take the clamp plate 400 to take, after the voucher on clamp plate 400 and the operation panel 100 contacts, clamp plate 400 highly is almost unchangeable, post 300 that punches continues to descend, the compression elastic component, the elastic component applys effort down for clamp plate 400 in order to compress tightly the voucher, it passes through hole 410 until stretching into perforation 110 and punch the voucher until punching to punch the sword 301 that punches, the coherent operation of punching has been realized flattening, need not flatten the operation to the voucher alone, and easy operation, when guaranteeing that the voucher punches, the quilt compresses tightly when punching flattens, guarantee the quality of punching, make things convenient for the follow-up saving.

In some embodiments of the present invention, a horizontal connecting plate 330 is disposed at the middle of the height direction of the punching column 300, and the connecting plate 330 is preferably disposed between the mounting plate 210 and the operation table 100. The connecting plate 330 is provided with a hanging hole 331, the upper surface of the pressing plate 400 extends upwards to form a connecting column 420 corresponding to the hanging hole 331, the elastic element is a second pressure spring 430 sleeved on the connecting column 420, and the second pressure spring 430 is positioned between the connecting plate 330 and the pressing plate 400; the upper end of the connection post 420 is connected with a nut 421 through the hanging hole 331, and the contour of the nut 421 is larger than that of the hanging hole 331. When the nut 421 abuts against the connecting plate 330, the bottom surface of the pressing plate 400 is lower than the bottom end of the punching blade 301. The nut 421 prevents the pressing plate 400 from falling down in a natural state in which a gravity load of the pressing plate 400 is concentrated at the nut 421. When the pressing plate 400 descends to contact with the document, the pressing plate 400 stops descending, the connecting plate 330 continues to descend together with the punching column 300, and the second pressing spring 430 is further compressed, so that the pressing plate 400 presses the document tightly.

In some embodiments of the present invention, the mounting plate 210 is provided with a yielding hole 212 for the connecting plate 330 to pass through, which facilitates the overall installation of the punching column 300 and reduces the structural interference during installation.

In some embodiments of the utility model, the operation panel 100 rear side is equipped with the piece collection chamber 240 that the opening faces backwards, and perforation 110 extends to in the piece collection chamber 240, and the piece collection chamber 250 has been accommodated in the piece collection chamber 240, and the wastepaper after punching a hole falls into the piece collection chamber 250 from perforation 110 in, and piece collection chamber 250 can be taken out backward and cleared up, conveniently collects the piece, avoids polluting the surrounding environment.

In some embodiments of the present invention, the upper end of the back plate 200 is provided with two hinged ear plates 220 arranged at intervals, and the operation rod 500 is hinged between the two hinged ear plates 220, specifically, the operation rod 500 is embedded between the hinged ear plates 220 and is hinged by the hinge shaft. The direction of the hinged axis is horizontal left and right direction, and the hole punching is conveniently carried out by utilizing the hinge and the lever, so that the labor is saved and the convenience is realized.

In the utility model discloses a further embodiment, backplate 200 upper end corresponds and is equipped with rotatory abdicating 230 between two articulated otic placodes 220 in order to provide the rotatory space of action bars 500, and rotatory abdicating 230 avoids backplate 200 to interfere with the structure of action bars 500, makes the home range of action bars 500 bigger, and the operation is more handy.

The utility model discloses an in some embodiments, but operation panel 100 installs the support of a horizontal slip adjusting position to lean on strip 600, and it is perpendicular with backplate 200 to support to lean on strip 600, and when the voucher was placed, both sides limit lean on respectively with support to lean on strip 600 and backplate 200 to support and lean on realizing the location, realize the location and punch, through supporting to lean on strip 600 adjusting position, can realize punching of a plurality of positions, backplate 200 leading flank bottom is arranged along left right direction has the scale to the convenient strip 600 that supports is counterpointed.

In some embodiments of the present invention, the console 100 is provided with a sliding groove 120 horizontally extending in the left-right direction, a sliding block 610 that is provided with an embedded sliding groove 120 at the bottom of the strip 600 and can move left and right along the sliding groove 120, and the strip 600 is supported to realize the position fixation by a fastener 700. Specifically, the sliding groove 120 and the sliding block 610 are correspondingly provided with two sliding grooves, the cross sections of the sliding groove 120 and the sliding block 610 are dovetail-shaped, the sliding block 610 is prevented from being separated from the sliding groove 120 upwards, a vertical through threaded hole 620 is formed in the middle of the abutting strip 600, the fastening piece 700 is a stud matched with the threaded hole 620, and the stud is screwed until the stud is abutted against the operating table 100 to fix the position of the abutting strip 600.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean 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 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (8)

1. The utility model provides an accounting document perforating device which characterized in that includes:

an operation table (100) for placing the voucher and provided with a through hole (110);

the back plate (200) is vertically fixed on the rear side of the operating table (100), a mounting plate (210) is arranged in the middle of the height direction, and a guide hole (211) is formed in the mounting plate (210);

the bottom of the punching column (300) is provided with a punching blade (301), the punching column (300) penetrates through the guide hole (211) and can lift along the guide hole (211) to drive the punching blade (301) to extend into the through hole (110), the upper end of the punching column (300) is higher than the guide hole (211) and is provided with a column cap (310), and a first pressure spring (320) is sleeved between the punching column (300) and the mounting plate (210) of the punching column (300);

the pressing plate (400) is connected to the punching column (300) and can lift relative to the punching column (300), a through hole (410) is formed for the punching blade (301) to pass through, an elastic piece is arranged between the pressing plate and the punching column (300), and the elastic piece is compressed in the lifting process of the pressing plate (400) relative to the punching column (300);

the operating rod (500) is movably arranged at the upper end of the back plate (200) and can push the perforating column (300) and the pressing plate (400) to descend in the moving process;

in a natural state, the first pressure spring (320) can support the punching column (300) and the pressure plate (400) to enable the punching column and the pressure plate (400) to keep a gap with the operating platform (100), and the bottom surface of the pressure plate (400) is lower than the bottom end of the punching blade (301).

2. The accounting document perforating device as claimed in claim 1, wherein: a horizontal connecting plate (330) is arranged in the middle of the punching column (300) in the height direction, a hanging hole (331) is formed in the connecting plate (330), a connecting column (420) extends upwards from the upper surface of the pressing plate (400) corresponding to the hanging hole (331), the elastic piece is a second pressure spring (430) sleeved on the connecting column (420), and the second pressure spring (430) is located between the connecting plate (330) and the pressing plate (400); the upper end of the connecting column (420) penetrates through the hanging hole (331) to be connected with a nut (421), and when the nut (421) abuts against the connecting plate (330), the bottom surface of the pressing plate (400) is lower than the bottom end of the punching blade (301).

3. The accounting document perforating device as claimed in claim 2, wherein: the mounting plate (210) is provided with a yielding hole (212) for the connecting plate (330) to pass through.

4. The accounting document perforating device as claimed in claim 1, wherein: the rear side of the operating platform (100) is provided with a debris collecting cavity (240) with a backward opening, the through hole (110) extends into the debris collecting cavity (240), and a debris collecting box (250) is accommodated in the debris collecting cavity (240).

5. The accounting document perforating device as claimed in claim 1, wherein: the upper end of the back plate (200) is provided with two hinge ear plates (220) which are arranged at intervals, and the operating rod (500) is hinged between the two hinge ear plates (220).

6. The accounting document perforating device as claimed in claim 5, wherein: a rotating abdication (230) is arranged between the two corresponding hinged ear plates (220) at the upper end of the back plate (200) to provide a space for the operating rod (500) to rotate.

7. The accounting document perforating device as claimed in claim 1, wherein: the operating platform (100) is provided with a supporting strip (600) capable of sliding left and right to adjust the position, and the supporting strip (600) is perpendicular to the back plate (200).

8. The accounting document perforating device as claimed in claim 7, wherein: the operating platform (100) is provided with a sliding groove (120) horizontally extending along the left-right direction, a sliding block (610) which is embedded into the sliding groove (120) and can move left and right along the sliding groove (120) is arranged at the bottom of the abutting strip (600), and the abutting strip (600) is fixed in position through a fastening piece (700).

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