CN216609310U

CN216609310U - Bill perforating device for electronic commerce

Info

Publication number: CN216609310U
Application number: CN202220150414.2U
Authority: CN
Inventors: 刘杨
Original assignee: Shandong Foreign Affairs Vocational University
Current assignee: Shandong Foreign Affairs Vocational University
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-05-27
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a bill punching device for electronic commerce, which comprises a base and a strip-shaped plate located right above the base, wherein a plurality of needle beds with punching needles fixed on the lower sides are arranged on the front side of the strip-shaped plate in a sliding mode, the needle beds are of detachable structures and are fixed on the strip-shaped plate through a fixing structure I, a threaded cylinder is fixed in the middle of the rear side of the strip-shaped plate, limiting rings are respectively fixed at the left end and the right end of the rear side, a threaded rod fixed on the upper side of the base is sleeved on the inner wall of the threaded cylinder in a threaded mode, and a limiting sliding rod fixed on the upper side of the base is sleeved on the inner wall of the limiting ring in a sliding mode. Compared with the prior art, the method has the advantages that: the perforating needles and the hole seats corresponding to the perforating needles are of detachable structures, so that the number of the novel perforating needles can be conveniently increased or reduced, and the perforating needles with different radiuses can be conveniently replaced, so that the novel perforating needle can punch holes with different numbers and holes with different radiuses on electronic commerce bills according to actual requirements.

Description

Bill perforating device for electronic commerce

Technical Field

The utility model relates to the technical field of punching devices, in particular to a bill punching device for electronic commerce.

Background

The bill is a certificate which is made according to a certain form and is written with obligations of paying out a certain amount of money, and is a certificate for paying in or transporting goods, and because the bill paper is thin, the bill is not flat due to various reasons in the carrying or storing process, so accountant related personnel need to paste the bill after the bill is flat for sorting, punching, binding and entering account and archiving.

However, in the bill punching device for electronic commerce in the prior art, the punching needles thereon are all fixed and unchangeable, and the number of the punching needles on the punching device can not be adjusted or the punching needles with different radiuses can not be replaced according to actual demands, so that holes with different numbers and holes with different radiuses can not be punched on different bills. In order to solve the above problems, a bill punching apparatus for electronic commerce is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a bill punching device for electronic commerce, which can adjust the number of punching needles on the punching device and replace the punching needles with different radiuses according to actual requirements.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the utility model provides a bill perforating device for electronic commerce, includes the base and is located the bar shaped plate directly over the base, it is fixed with the needle file that the needle punches to slide a plurality of downside that is provided with before the bar shaped plate, the needle file is detachable construction and fixes on the bar shaped plate through fixed knot constructs one, bar shaped plate rear side middle part is fixed with a screw section of thick bamboo, and both ends punishment do not is fixed with the spacing ring about the rear side, the threaded rod of fixing at the base upside has been cup jointed to the screw thread on the screw section of thick bamboo inner wall, slide on the spacing ring inner wall and cup joint the spacing slide bar of fixing at the base upside, the base upside slides and is provided with a plurality of and the corresponding hole seat of needle file, the hole seat is fixed at the base upside for detachable construction and through fixed knot constructs two, and the hole seat upside is seted up and is punched needle matched with hole groove.

As an improvement, a T-shaped sliding groove penetrating through the strip-shaped plate along the left-right direction is formed in the front side of the strip-shaped plate, and a T-shaped sliding block matched with the T-shaped sliding groove is fixed on the rear side of the needle base.

As an improvement, the first fixing structure is a first handle screw, and the T-shaped sliding block is fixed on the inner side of the T-shaped sliding groove through the first handle screw. The T-shaped sliding block can be fixed in the T-shaped sliding groove by screwing down the handle screw, and the T-shaped sliding block can slide in the T-shaped sliding groove after being unscrewed.

As the improvement, the base upside is fixed with the bar limiting plate, the hole seat is for falling the U-shaped and back-off on the bar limiting plate, swing joint between hole seat inner wall and the bar limiting plate lateral wall.

As an improvement, the fixing structure II is a handle screw II, and the hole seat is fixed on the strip-shaped limiting plate through the handle screw II. And the second handle screw is screwed down to fix the hole seat on the bar-shaped limiting plate, and after the second handle screw is unscrewed, the hole seat can slide on the bar-shaped limiting plate.

As an improvement, a hand wheel is fixed at the upper end of the threaded rod.

Compared with the prior art, the utility model has the advantages that: the perforating needles and the hole seats corresponding to the perforating needles are of detachable structures, so that the number of the novel perforating needles can be conveniently increased or reduced, and the perforating needles with different radiuses can be conveniently replaced, so that the novel perforating needle can punch holes with different numbers and holes with different radiuses on electronic commerce bills according to actual requirements.

Drawings

FIG. 1 is a schematic view of a bill punching apparatus for electronic commerce according to the present invention.

FIG. 2 is a schematic view of a part of the structure of a bill punching apparatus for electronic commerce according to the present invention in a top view.

FIG. 3 is a schematic structural view showing a sliding connection between a T-shaped chute and a T-shaped slider of the bill punching device for electronic commerce according to the present invention.

As shown in the figure: 1. a base; 2. a strip plate; 3. a perforating needle; 4. a needle seat; 5. a threaded barrel; 6. a limiting ring; 7. a threaded rod; 8. a limiting slide bar; 9. a bore seat; 10. a hole groove; 11. a T-shaped chute; 12. a T-shaped slider; 13. a first handle screw; 14. a strip-shaped limiting plate; 15. a handle screw II; 16. a handwheel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, 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. Furthermore, the term "comprises" and any variations thereof are intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a bill perforating device for electronic commerce, includes base 1 and the strip shaped plate 2 that is located directly over the base 1, the slip is provided with the needle file 4 that a plurality of downside is fixed with perforating needle 3 before 2 strip shaped plate, needle file 4 is detachable construction and fixes on strip shaped plate 2 through a fixed knot constructs one. Specifically, as shown in fig. 1 and 3, a T-shaped chute 11 penetrating the strip-shaped plate 2 in the left-right direction is formed in the front side of the strip-shaped plate 2, and a T-shaped sliding block 12 matched with the T-shaped chute 11 is fixed on the rear side of the needle seat 4; the first fixing structure is a handle screw I13, and the T-shaped sliding block 12 is fixed on the inner side of the T-shaped sliding groove 11 through the handle screw I13.

As shown in fig. 1 and 2, 2 rear side middle parts of strip shaped plate are fixed with a screw thread section of thick bamboo 5, and both ends punishment do not is fixed with spacing ring 6 about the rear side, screw thread has cup jointed the threaded rod 7 of fixing at 1 upside of base on the 5 inner walls of screw thread section of thick bamboo, threaded rod 7 upper end is fixed with hand wheel 16, sliding cup joint the spacing slide bar 8 of fixing at 1 upside of base on the 6 inner walls of spacing ring.

The upper side of the base 1 is provided with a plurality of hole seats 9 corresponding to the needle seats 4 in a sliding mode, the hole seats 9 are of detachable structures and are fixed on the upper side of the base 1 through second fixing structures, and hole grooves 10 matched with the perforating needles 3 are formed in the upper side of the hole seats 9. Specifically, as shown in fig. 1, a strip-shaped limiting plate 14 is fixed on the upper side of the base 1, the hole seat 9 is in an inverted U shape and is reversely buckled on the strip-shaped limiting plate 14, and the inner wall of the hole seat 9 is movably connected with the side wall of the strip-shaped limiting plate 14; the second fixing structure is a second handle screw 15, and the hole seat 9 is fixed on the strip-shaped limiting plate 14 through the second handle screw 15.

It is worth mentioning wherein, this novel bar limiting plate 14 is the same with the length of bar board 2, and both front sides are provided with same scale mark (not drawn in the picture) respectively, and like this when using this novel, the hole groove 10 on the needle of punching 3 and the hole seat 9 on the needle file 4 of being convenient for is to it.

When the method is implemented specifically, a user firstly neatly arranges the electronic commerce bills to be punched and bound (i.e. neatly arranges the bills into a bundle), then uniformly adjusts the space between the punching needles 3 (which can be adjusted by referring to scale lines), correspondingly adjusts the space between the hole seats 9, then places the positions (generally, the positions close to the edges at the rear sides) of the bundle of bills to be punched on the hole seats 9, then clockwise rotates the hand wheel 16, further drives the strip-shaped plate 2 to slowly move downwards through the rotation of the threaded rod 7 until the punching needles 3 punch holes on the punched bills (after punching, the shredded paper falling from the bills falls into the hole grooves 10, so that later-stage cleaning is facilitated), and then anticlockwise rotates the hand wheel 16 to withdraw the punching needles 3.

The needle seat 4 is directly slid leftwards or rightwards until the needle seat 4 is separated from the strip-shaped plate 2, so that the number of the perforating needles 3 in the novel perforating machine can be reduced, and accordingly, the number of the hole seats 9 is also correspondingly reduced, and the operation is that the hole seats 9 are directly taken off from the strip-shaped limiting plate 14 under the condition that the handle screws II 15 are unscrewed; in addition, the perforating needles 3 are taken out, the T-shaped sliding blocks 12 on the needle bases 4 on the perforating needles 3 are connected with the T-shaped sliding grooves 11 in a sliding fit mode, and therefore the number of the perforating needles 3 can be increased, and accordingly, the number of the hole bases 9 is correspondingly increased, and the operation is that the hole bases 9 are directly buckled on the strip-shaped limiting plates 14; after dismantling boring needle 3, get the bigger or littleer boring needle 3 of radius, then on installing strip shaped plate 2 according to the operation of above-mentioned increase boring needle 3 with it, the chicken can realize changing this boring needle 3 of different radius sizes on this is novel.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a bill perforating device for electronic commerce which characterized in that: comprises a base (1) and a strip-shaped plate (2) positioned right above the base (1), wherein the front side of the strip-shaped plate (2) is provided with a plurality of needle beds (4) with lower sides fixed with perforating needles (3) in a sliding manner, the needle beds (4) are of detachable structures and are fixed on the strip-shaped plate (2) through a fixing structure I, the middle part of the rear side of the strip-shaped plate (2) is fixed with a threaded cylinder (5), the left and right ends of the rear side are respectively fixed with a limiting ring (6), a threaded rod (7) fixed on the upper side of the base (1) is sleeved on the inner wall of the threaded cylinder (5) in a threaded manner, a limiting slide rod (8) fixed on the upper side of the base (1) is sleeved on the inner wall of the limiting ring (6) in a sliding manner, the upper side of the base (1) is provided with a plurality of hole seats (9) corresponding to the needle beds (4) in a sliding manner, the hole seats (9) are of a detachable structure and are fixed on the upper side of the base (1) through a fixing structure II, the upper side of the hole seat (9) is provided with a hole groove (10) matched with the perforating needle (3).

2. The apparatus as claimed in claim 1, wherein the punch unit comprises: a T-shaped sliding groove (11) penetrating through the strip-shaped plate (2) along the left-right direction is formed in the front side of the strip-shaped plate (2), and a T-shaped sliding block (12) matched with the T-shaped sliding groove (11) is fixed on the rear side of the needle seat (4).

3. The apparatus as claimed in claim 2, wherein the punch unit comprises: the first fixing structure is a handle screw I (13), and the T-shaped sliding block (12) is fixed on the inner side of the T-shaped sliding groove (11) through the handle screw I (13).

4. The apparatus as claimed in claim 1, wherein the punch unit comprises: the upper side of the base (1) is fixed with a bar-shaped limiting plate (14), the hole seat (9) is in an inverted U shape and is buckled on the bar-shaped limiting plate (14), and the inner wall of the hole seat (9) is movably connected with the side wall of the bar-shaped limiting plate (14).

5. The apparatus as claimed in claim 4, wherein the punch unit comprises: and the second fixing structure is a second handle screw (15), and the hole seat (9) is fixed on the strip-shaped limiting plate (14) through the second handle screw (15).

6. The apparatus as claimed in claim 1, wherein the perforating device comprises: a hand wheel (16) is fixed at the upper end of the threaded rod (7).