CN214981412U

CN214981412U - Accounting bill flattening and punching device

Info

Publication number: CN214981412U
Application number: CN202120833622.8U
Authority: CN
Inventors: 孙丽华; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-03
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to a flattening and punching technical field, in particular to an accounting bill flattening and punching device, which comprises a bottom plate, wherein supporting blocks are fixedly arranged at four corners of the bottom plate, two fixed plates are relatively fixed at two ends of one side of the top surface of the bottom plate, a pressing plate is arranged between the two fixed plates, rotating shafts are fixed at two sides of the pressing plate and are respectively connected with the two fixed plates in a rotating way, a connecting plate is arranged below the pressing plate, the connecting plate is arranged between the two fixed plates, a slider is fixed at two sides of the connecting plate, a groove corresponding to the slider is arranged on the outer wall of the fixed plate, the slider is connected in the groove in a sliding way, two movable plates are fixed at two ends of one side of the connecting plate, embedded grooves are arranged on the top surfaces of the two movable plates, two sliding grooves are arranged on the side walls of the two movable plates in a relative way, the sliding grooves penetrate through the outer wall of the movable plates and extend into the embedded grooves, the device pushes a flattening cylinder to move on the top surface of the bill through an oblique rod, be convenient for level and smooth to the bill surface, easy operation is convenient.

Description

Accounting bill flattening and punching device

Technical Field

The utility model relates to a field of punching flattens especially relates to an accounting bill perforating device that flattens.

Background

The note, also called financial note, capital note or negotiable note, means a note that reflects the debt relationship of the bond and can transfer the negotiable note, capital note or negotiable note for the purpose of paying money, and means a note that reflects the debt relationship of the bond and can transfer the negotiable note for the purpose of paying money.

The punching device is adopted to punch and bind in the current bill in the production process, but the existing accounting bill is difficult to punch, and the surface of the bill is easy to wrinkle and difficult to pave.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the bill surface that exists is difficult to pave among the prior art, and the accounting bill perforating device that flattens that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an accounting bill flattening and punching device comprises a bottom plate, wherein supporting blocks are fixedly arranged at four corners of the bottom plate, two fixed plates are oppositely fixed at two ends of one side of the top surface of the bottom plate, a pressing plate is arranged between the two fixed plates, rotating shafts are fixed at two sides of the pressing plate and are respectively connected to the two fixed plates in a rotating mode, a connecting plate is arranged below the pressing plate and is arranged between the two fixed plates, sliders are fixed at two sides of the connecting plate, grooves corresponding to the sliders are formed in the outer walls of the fixed plates, the sliders are connected inside the grooves in a sliding mode, two movable plates are fixed at two ends of one side of the connecting plate, embedded grooves are formed in the top surfaces of the two movable plates, two sliding grooves are formed in the side walls of the two movable plates in a facing mode and penetrate through the outer walls of the movable plates and extend into the embedded grooves, the utility model discloses a press fitting device, including embedded groove, dwang, spout, dwang top, the setting of sliding in the embedded groove, set up the spacing groove on the inner wall of embedded groove one side, the down tube has been placed to the inside slide of embedded groove, the down tube top articulates on the press platen, the dwang has been placed between the movable plate, the dwang both ends are run through down tube, spout and are slided and set up in the spacing inslot to the outside cover of dwang is equipped with a leveling section of thick bamboo, a leveling section of thick bamboo sets up between two movable plates, one of them a plurality of perforating rods of movable plate bottom surface equidistance fixedly connected with, perforating rod highly is less than the height of supporting shoe, the through-hole corresponding with perforating rod has been seted up on the bottom plate surface.

Preferably, two limiting plates are placed at positions, close to the outer sides of the through holes at the two ends, of the top surface of the bottom plate, two dovetail grooves are formed in the top surface of the bottom plate, moving blocks corresponding to the dovetail grooves are fixed at the bottoms of the limiting plates, the moving blocks are connected inside the dovetail grooves in a sliding mode, first springs are fixed on inner walls of the two ends of the dovetail grooves, and one ends of the first springs are fixedly connected with the moving blocks.

Preferably, the top surface of the bottom plate is fixedly connected with a plurality of second springs, and the top ends of the second springs are respectively and fixedly connected to the bottom surfaces of the two ends of the moving plate.

Preferably, one end of the pressing plate is provided with a pull groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

the device is when using, through the fixed bill of movable plate downward extrusion, the down tube that pushes away promotes a flat section of thick bamboo and removes at the bill top surface, is convenient for carry out the flattening through a flat section of thick bamboo to the bill surface, reduces the fold on bill surface, and the pin of punching of movable plate bottom is convenient for extrude the punching to the bill simultaneously to the inside extrusion of bill.

Drawings

Fig. 1 is a schematic view of the overall structure of an accounting bill flattening and punching device of the present invention;

fig. 2 is a schematic diagram of a rear side structure of the accounting bill flattening and punching device of the present invention;

fig. 3 is a schematic structural view of a position a of the accounting bill flattening and punching device of the present invention;

fig. 4 is the utility model discloses a B department structure schematic diagram of accounting bill perforating device that flattens.

In the figure: the device comprises a bottom plate 1, a fixing plate 2, a groove 3, a sliding block 4, a connecting plate 5, an embedded groove 6, an inclined rod 7, a rotating rod 8, a limiting groove 9, a sliding groove 10, a leveling cylinder 11, a punching rod 12, a through hole 13, a supporting block 14, a second spring 15, a limiting plate 16, a rotating shaft 17, a pressing plate 18, a moving plate 19, a moving block 20, a dovetail groove 21, a first spring 22 and a pull groove 23.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Example 1

The accounting bill flattening and punching device shown in fig. 1-3 comprises a bottom plate 1, wherein supporting blocks 14 are fixedly installed at four corners of the bottom plate 1, two fixed plates 2 are relatively fixed at two ends of one side of the top surface of the bottom plate 1, a pressing plate 18 is arranged between the two fixed plates 2, a pull groove 23 is formed at one end of the pressing plate 18, rotating shafts 17 are fixed at two sides of the pressing plate 18, the rotating shafts 17 are respectively and rotatably connected to the two fixed plates 2, a connecting plate 5 is arranged below the pressing plate 18, the connecting plate 5 is arranged between the two fixed plates 2, sliding blocks 4 are fixed at two sides of the connecting plate 5, a groove 3 corresponding to the sliding block 4 is formed in the outer wall of the fixed plate 2, the sliding block 4 is slidably connected inside the groove 3, two movable plates 19 are fixed at two ends of one side of the connecting plate 5, embedded grooves 6 are formed in the top surfaces of the two movable plates 19, and two sliding grooves 10 are relatively formed in the side walls of the two movable plates 19, the device comprises a sliding groove 10, a limiting groove 9, an inclined rod 7, a pressing plate 18, a rotating rod 8, a sliding groove 10, a leveling cylinder 11, a plurality of punching rods 12, a through hole 13 corresponding to the punching rods 12, a pressing plate 18 and a bottom plate 1, wherein the sliding groove 10 penetrates through the outer wall of the moving plate 19 and extends into the embedded groove 6, the limiting groove 9 is formed in the inner wall of one side of the embedded groove 6, the inclined rod 7 is slidably arranged in the embedded groove 6, the top end of the inclined rod 7 is hinged to the pressing plate 18, the rotating rod 8 is arranged between the moving plates 19, two ends of the rotating rod 8 penetrate through the inclined rod 7 and the sliding groove 10 and is slidably arranged in the limiting groove 9, the leveling cylinder 11 is sleeved outside the rotating rod 8 and is arranged between the two moving plates 19, the bottom surface of one moving plate 19 is fixedly connected with the punching rods 12 at equal intervals, the height of the punching rods 12 is smaller than that of the supporting block 14, the through hole 13 corresponding to the punching rod 12 is formed in the surface of the bottom plate 1, when the device is used, firstly, the bill is placed on the top surface of the bottom plate 1, then, the bill is manually downwards extruded and pressed plate 18, one end is rotated between the fixing plates 2 through a rotating shaft 17, the down pushing movable plate 19 of down through down the down pushing movable plate 7 of the down pressing plate 18 bottom makes the 19 downward extrusion bills of movable plate to the down sliding in embedded groove 6 of down the down dip rod 7 bottom, dwang 8 moves along with down dip rod 7, through dwang 8 at the inside removal of spout 10, makes a flat section of thick bamboo 11 remove at the bill top surface, thereby levels the bill surface, and the perforating rod 12 of the 19 bottom of movable plate simultaneously extrudes to the bill is inside, and at last, extrudes through-hole 13 with the paper under the perforating rod 12, and easy operation is convenient.

Example 2

Embodiment 1 is not convenient to fix both sides of a bill, the bill is easy to shift in the punching process, referring to fig. 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that two limiting plates 16 are placed at positions on the top surface of the bottom plate 1 near the outer sides of the through holes 13 at both ends, and two dovetail grooves 21 are opened on the top surface of the bottom plate 1, a moving block 20 corresponding to the dovetail grooves 21 is fixed at the bottom of the limiting plate 16, the moving block 20 is slidably connected inside the dovetail grooves 21, first springs 22 are fixed on the inner walls at both ends of the dovetail grooves 21, one end of the first spring 22 is fixedly connected with the moving block 20, the limiting plates 16 are respectively pulled to both sides, the first springs 22 are pressed by the limiting plates 16 to generate elastic force, the bill is then placed between the two limiting plates 16, the first springs 22 press the bill inwards under the elastic force, thereby fixing the bill between the limiting plates 16, the bills are prevented from moving, and the bills with different widths can be placed conveniently by adjusting the distance between the limit plates 16.

Example 3

In embodiment 1, after punching, the initial position can not be got back to automatically to movable plate 19 and connecting plate 5, refer to fig. 4, as the utility model discloses a further preferred embodiment, the difference with embodiment 1 lies in, a plurality of second springs 15 of 1 top surface fixedly connected with of bottom plate, second spring 15 top is fixed connection respectively on the bottom surface at movable plate 19 both ends, in the process of punching, connecting plate 5 and movable plate 19 move down and extrude second spring 15, make second spring 15 produce elasticity, after punching, second spring 15 upwards promotes connecting plate 5 and movable plate 19 under the elastic force effect, make connecting plate 5 and movable plate 19 resume the initial position, be convenient for take out the bill.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an accounting bill perforating device that flattens, includes bottom plate (1), the equal fixed mounting in bottom plate (1) bottom four corners position has supporting shoe (14), its characterized in that: the two ends of one side of the top surface of the bottom plate (1) are relatively fixed with two fixed plates (2), a pressing plate (18) is placed between the two fixed plates (2), rotating shafts (17) are fixed on two sides of the pressing plate (18), the rotating shafts (17) are respectively connected to the two fixed plates (2) in a rotating mode, a connecting plate (5) is placed below the pressing plate (18), the connecting plate (5) is arranged between the two fixed plates (2), sliding blocks (4) are fixed on two sides of the connecting plate (5), grooves (3) corresponding to the sliding blocks (4) are formed in the outer wall of each fixed plate (2), the sliding blocks (4) are connected inside the grooves (3) in a sliding mode, two movable plates (19) are fixed at two ends of one side of the connecting plate (5), embedded grooves (6) are formed in the top surfaces of the two movable plates (19), and two sliding grooves (10) are formed in the side walls of the two movable plates (19) relatively, the sliding groove (10) penetrates through the outer wall of the moving plate (19) and extends into the embedded groove (6), a limit groove (9) is arranged on the inner wall of one side of the embedded groove (6), an inclined rod (7) is arranged in the embedded groove (6) in a sliding manner, the top end of the inclined rod (7) is hinged on the pressing plate (18), a rotating rod (8) is arranged between the moving plates (19), two ends of the rotating rod (8) penetrate through the inclined rod (7) and the sliding groove (10) and are arranged in the limiting groove (9) in a sliding manner, and a flat cylinder (11) is sleeved outside the rotating rod (8), the flat cylinder (11) is arranged between the two moving plates (19), a plurality of perforating rods (12) are fixedly connected to the bottom surface of one moving plate (19) at equal intervals, the height of the punching rod (12) is smaller than that of the supporting block (14), and a through hole (13) corresponding to the punching rod (12) is formed in the surface of the bottom plate (1).

2. The accounting bill flattening and punching device of claim 1, wherein: two limiting plates (16) are placed at the position, close to the outer side of the through hole (13) at two ends, of the top surface of the bottom plate (1), two dovetail grooves (21) are formed in the top surface of the bottom plate (1), moving blocks (20) corresponding to the dovetail grooves (21) are fixed at the bottoms of the limiting plates (16), the moving blocks (20) are connected inside the dovetail grooves (21) in a sliding mode, first springs (22) are fixed on the inner walls of the two ends of the dovetail grooves (21), and one ends of the first springs (22) are fixedly connected with the moving blocks (20).

3. The accounting bill flattening and punching device of claim 1, wherein: the top surface of the bottom plate (1) is fixedly connected with a plurality of second springs (15), and the top ends of the second springs (15) are respectively and fixedly connected to the bottom surfaces of two ends of the moving plate (19).

4. The accounting bill flattening and punching device of claim 1, wherein: one end of the pressing plate (18) is provided with a pull groove (23).