CN210189989U

CN210189989U - Bill puncher

Info

Publication number: CN210189989U
Application number: CN201921164153.4U
Authority: CN
Inventors: Na Zhang; 张娜; Lulu Cuan; 爨露露; Junyan Wen; 问君彦; Yichen Meng; 孟怡辰; Xingke Jiang; 姜幸克; Wenmin Wu; 武文敏
Original assignee: Shangqiu Institute of Technology
Current assignee: Shangqiu Institute of Technology
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-03-27
Anticipated expiration: 2029-07-24

Abstract

The utility model relates to a bill puncher, including frame and the mechanism of punching, the inside left and right sides of frame is equipped with the guide rail respectively along vertical direction, all is equipped with the slider on the guide rail, be equipped with the backup pad along the horizontal direction between the slider, evenly there are a plurality of bases that punch in the backup pad respectively, be equipped with the head of punching on the base of punching, the backup pad top is equipped with electric putter, the electric putter expansion end is connected with the backup pad, the stiff end is fixed on the frame, the mechanism below of punching is equipped with the nipper, be equipped with the exit slot that supplies the head of punching to pass through on the nipper, the nipper below is equipped with collection mechanism, it includes collecting box and reciprocal frame to collect the mechanism, the utility model discloses can adjust the hole of punching apart from.

Description

Bill puncher

Technical Field

The utility model relates to a setting, concretely relates to bill puncher are bound to financial billing.

Background

In financial work, often can involve bill and file of some papers, bill in the aforesaid all must preserve completely, but before preserving, need carry out systematic arrangement to unified bill, so that later stage seeks, this moment alright punch it, this just needs to use perforating device, but the distance between the pipe of punching on the current perforating device is all fixed unchangeable, consequently hardly select suitable pitch-row according to the size of file paper, and then make bill and file hardly satisfy specific binding requirement at the binding in-process, and current drilling equipment, the shredded paper bits can generally lead to the fact around the hole and pile up, cause the paper outlet blockage, need artifically at this moment to rock its mediation or manual work to collecting box, influence punching efficiency.

SUMMERY OF THE UTILITY MODEL

Do for solving above-mentioned technical problem the utility model provides a bill puncher can adjust the pitch-row that punches and the aperture that punches to can be automatic rock the collecting box, prevent that the shredded paper bits from blockking up the exit slot.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a bill puncher comprises a frame and a punching mechanism, wherein guide rails are respectively arranged on the left side and the right side of the inside of the frame along the vertical direction, sliders are respectively arranged on the guide rails, a supporting plate is horizontally arranged between the sliders, a plurality of punching bases are uniformly arranged on the supporting plate respectively, a punching head is arranged on each punching base, an electric push rod is arranged above each supporting plate, the movable end of each electric push rod is connected with the corresponding supporting plate, the fixed end of each electric push rod is fixed on the frame, a paper pressing plate is arranged below each punching mechanism, a paper outlet through which the punching head passes is arranged on each paper pressing plate, a collecting mechanism is arranged below each paper pressing plate and comprises a collecting box and a reciprocating frame, the collecting box is arranged right below each paper outlet and is arranged in the reciprocating frame, a reciprocating rod is horizontally arranged on the right side of the reciprocating frame, one end of, the left side of the frame is provided with a notch for the collection mechanism to freely enter and exit.

Further, the base that punches sets up in the backup pad detachably.

Further, the detachable of base lateral wall that punches is equipped with the installation piece, and the head that punches passes through the bolt and vertically establishes on the installation piece.

Furthermore, both ends all are equipped with limit switch about the guide rail, and limit switch establishes both ends about the slider respectively.

Furthermore, the reciprocating frame is in a bucket shape, and a positioning magnet is arranged on the side wall of one end, opposite to the opening, of the reciprocating frame.

Furthermore, the collecting box is a box body with an opening at the upper end, a positioning groove is formed in the side wall of one end of the collecting box, an iron sheet is arranged in the positioning groove, and the position and the size of the positioning groove are matched with those of the positioning magnet.

Compared with the prior art, the beneficial effects of the utility model are that: thereby the accessible is adjusted and is installed the base that punches in the backup pad and control the pitch-row that punches, install the head of punching on the installation piece through the adjustment not only can adjust the pitch-row that punches to can choose not unidimensional head of punching for use, thereby adjust the aperture of punching, set up reciprocating mechanism on the collecting box, rock the shredded paper bits that drop in the collecting box, prevent that the shredded paper bits can pile up in the play paper hole, through setting up location magnet and location iron sheet, can fix and fix a position the collecting box.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a schematic structural view of the middle reciprocating frame of the present invention;

fig. 4 is a schematic structural diagram of the middle collecting box of the present invention.

In the figure: 1. a frame; 2. a guide rail; 3. a slider; 4. a support plate; 5. a punching base; 6. punching a hole head; 7. an electric push rod; 8. pressing a paper board; 9. a paper outlet; 10. a collection box; 11. a reciprocating frame; 12. a reciprocating lever; 13. a top plate; 14. a spring; 15. a cam; 16. a motor; 17. a notch; 18. mounting blocks; 19. a limit switch; 20. positioning a magnet; 21. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, a bill puncher comprises a frame 1 and a punching mechanism, wherein guide rails 2 are respectively arranged on the left side and the right side of the inside of the frame 1 along the vertical direction, sliders 3 are respectively arranged on the guide rails 2, a support plate 4 is arranged between the sliders 3 along the horizontal direction, a plurality of punching bases 5 are uniformly and respectively arranged on the support plate 4, punching heads 6 are arranged on the punching bases 5, an electric push rod 7 is arranged above the support plate 4, the movable end of the electric push rod 7 is connected with the support plate 4, the fixed end is fixed on the frame 1, a paper pressing plate 8 is arranged below the punching mechanism, paper outlet holes 9 for the punching heads 6 to pass through are arranged on the paper pressing plate 8, the paper outlet 9 in the embodiment is a strip-shaped hole, a collecting mechanism is arranged below the paper pressing plate 8, the collecting mechanism comprises a collecting box 10 and a reciprocating frame 11, the collecting box 10 is arranged under the paper outlet 9, one end of a reciprocating rod 12 penetrates through the frame 1 to be connected with the reciprocating frame 11, the other end of the reciprocating rod is provided with a top plate 13, a spring 14 is arranged between the top plate 13 and the frame 1, the right side of the top plate 13 is provided with a cam 15, and the left side of the frame 1 is provided with a notch 17 for the collection mechanism to freely pass in and out.

In order to facilitate the dismantlement to the base of punching 5, simultaneously in order to adjust the pitch-row of punching, the utility model relates to a specific embodiment, on 5 detachable of the base of punching set up backup pad 4, make the interval between the base of punching 5 change through the base of punching 5 that select different quantity to the adjustment pitch-row of punching.

In order to adjust the aperture of punching, the utility model relates to a specific embodiment, 5 lateral wall detachable of base that punches are equipped with installation piece 18, and the head of punching 6 is vertical to be established on installation piece 18 through the bolt, and installation piece 18 is connected on base 5 that punches through current buckle or through bolt detachable, installs the head of punching 6 of different diameters on the different installation pieces 18, can play the effect in adjustment aperture of punching when the installation piece 18 that has the head of punching 6 of replacement.

In order to control the punching depth, both ends all are equipped with limit switch 19 about guide rail 2, and limit switch 19 establishes both ends about slider 3 respectively, and when slider 3 touched upper end limit switch 19, electric putter 7 stall, and after touching lower extreme limit switch 19, electric putter 7 drove backup pad 4 upward movement.

In order to facilitate the installation and positioning of the collecting box 10, the reciprocating frame 11 is in a bucket shape and is provided with a positioning magnet 20 on the side wall opposite to one end of the opening, but the reciprocating frame 11 can also be a box body with an opening at the upper end, and the positioning magnet 20 is arranged inside the lower bottom surface.

As a specific embodiment of the utility model, collecting box 10 is equipped with constant head tank 21 for upper end open-ended box and one end lateral wall, is equipped with the iron sheet in the constant head tank 21, the position and the size of constant head tank 21 and location magnet 20's position and size looks adaptation.

When the utility model is operated, the initial state is that the upper end face of the sliding block 3 is close to the upper end limit switch 19, when needing to punch, bills needing to be punched are stacked up neatly and placed on the paper pressing plate 8, the paper pressing plate 8 is provided with the clamp which can clamp the bills, the electric push rod 7 is started, the electric push rod 7 is powered by an external power supply, the electric push rod 7 drives the supporting plate 4 to move downwards and punch, when the sliding block 3 touches the lower end limit switch 19, the electric push rod 7 drives the supporting plate 4 to move upwards, when touching the upper end limit switch 19, the electric push rod 7 stops running, and at the moment, the punching operation is completed; when the perforation pitch needs to be adjusted, the perforation base 5 can be detached at intervals, so that the adjustment of the pitch can be completed, and when the perforation aperture needs to be adjusted, the installation blocks 18 with different sizes are replaced by operators, so that the adjustment of the perforation aperture can be realized; when the shredded paper bits in the collecting box 10 need to be rocked, the motor 16 is started by an operator, the motor 16 drives the cam 15 to rotate, the cam 15 rotates to drive the reciprocating rod 12 and the reciprocating frame 11 to reciprocate left and right through the top plate 13, in order to facilitate the reciprocating frame 11 to move left and right, the bottom of the reciprocating frame 11 is provided with the roller, the shredded paper bits in the collecting box 10 are bumpy due to the left and right movement of the reciprocating frame 11, so that the anti-blocking effect is achieved, after the shredded paper bits in the collecting box 10 are fully collected, the collecting box 10 is taken down by the operator to pour out the shredded paper bits, and when the collecting box 10 is installed, the positioning groove 21 is aligned to the positioning magnet 20.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bill puncher, includes the frame and the mechanism of punching, and the inside left and right sides of frame is equipped with the guide rail respectively along vertical direction, all is equipped with the slider on the guide rail, is equipped with backup pad, its characterized in that along the horizontal direction between the slider: evenly have a plurality of bases that punch respectively in the backup pad, be equipped with the head of punching on the base of punching, the backup pad top is equipped with electric putter, electric putter expansion end is connected with the backup pad, the stiff end is fixed on the frame, the mechanism below of punching is equipped with the nipper, be equipped with the exit slot that supplies the head of punching to pass through on the nipper, the nipper below is equipped with collection mechanism, collection mechanism includes collecting box and reciprocal frame, the collecting box is established under the exit slot, the collecting box is established in reciprocal frame, reciprocal frame right side level is equipped with reciprocating lever, reciprocating lever one end runs through the frame and is connected with reciprocal frame, the other end is equipped with the roof, be equipped with the spring between roof and the frame, the roof right side is equipped.

2. A bill punch as claimed in claim 1, wherein: the punching base is detachably arranged on the supporting plate.

3. A bill punch as claimed in claim 1 or 2, wherein: the side wall of the punching base is detachably provided with an installation block, and the punching head is vertically arranged on the installation block through a bolt.

4. A bill punch as claimed in claim 1, wherein: and the upper end and the lower end of the guide rail are respectively provided with a limit switch, and the limit switches are respectively arranged at the upper end and the lower end of the sliding block.

5. A bill punch as claimed in claim 1, wherein: the reciprocating frame is in a bucket shape, and a positioning magnet is arranged on the side wall of one end, opposite to the opening, of the reciprocating frame.

6. A bill punch as claimed in claim 5, wherein: the collecting box is a box body with an opening at the upper end, a positioning groove is arranged on the side wall of one end of the collecting box, an iron sheet is arranged in the positioning groove, and the position and the size of the positioning groove are matched with those of the positioning magnet.