CN217072583U - Accounting Punch Binding Device - Google Patents

Abstract

The utility model belongs to the field of binding machines, in particular to a punching and binding device for accountants, which comprises a base, wherein the inner wall of the bottom of the base is fixedly connected with a workbench, a screw rod is movably connected between the inner walls of the two sides of the base, one side of the circumference of the screw rod is in threaded connection with a binding machine main body, the binding machine main body is movably connected with the base, one end of the screw rod passes through the base and is fixedly connected with a hand wheel, a connecting rod is fixedly connected between the inner walls of the two sides of the base, the outer wall of the circumference of the connecting rod is movably connected with two limiting plates, the upper surfaces of the two limiting plates are in threaded connection with a jackscrew, the bottoms of the two jackscrews are in contact with the connecting rod, one side of the circumference of the connecting rod is fixedly connected with a mounting seat, and the upper surface of the mounting seat is fixedly connected with a mounting plate, the pressing area of the voucher can be increased, the fixing of the voucher is enhanced, the position of the binding machine main body can be adjusted according to the condition, and convenience in working is provided for people.

Description

Accounting punching and binding device

technical field

The utility model relates to the technical field of binding machines, in particular to a punching and binding device for accounting.

Background technique

The binding machine is a binding device that mechanically fixes paper, plastic, leather, etc. with staples or hot melt glue, nylon tubes and other materials. According to different uses, it can be divided into industrial binding machines and civilian binding machines. Factories, enterprises and institutions financial office, file management and other places.

In order to facilitate subsequent sorting, accountants often bind vouchers through a binding machine, but the existing binding machine does not have a positioning device, and is pressed by the accountant's palm during binding. Due to the uneven pressure on the palm, it is easy to cause vouchers. Some misalignment occurs after binding, so a punch binding device for accounting is proposed.

Utility model content

The purpose of this utility model is to solve the problem in the prior art that the binding machine does not have a positioning device, and is pressed by the palm of the accountant during binding. Due to the uneven pressure given by the palm, it is easy to cause some dislocation of the voucher after binding. , and the proposed accounting punch binding device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A punching and binding device for accounting includes a base, the bottom inner wall of the base is fixedly connected with a worktable, a screw is movably connected between the two inner walls of the base, and one side of the circumference of the screw is screwed with a binding machine main body, and the binding The main body of the machine is movably connected with the base, one end of the screw rod passes through the base and is fixedly connected with a handwheel, a connecting rod is fixedly connected between the inner walls of both sides of the base, and two limit plates are movably connected to the circumferential outer wall of the connecting rod , the upper surfaces of the two limit plates are both threadedly connected with top screws, the bottoms of the two top screws are in contact with the connecting rod, one side of the circumference of the connecting rod is fixedly connected with a mounting seat, and the mounting seat is A mounting plate is fixedly connected to the upper surface, a clamping block is movably connected in the mounting plate, a first spring is fixedly connected between the clamping block and the mounting plate, and a sliding column is movably connected to the upper surface of the mounting seat. The top of the sliding column is fixedly connected with an adjustment block, the circumferential outer wall of the sliding column is provided with a card slot matching the clamping block, the bottom of the sliding column is fixedly connected with a pressure plate, and a third plate is fixedly connected between the pressure plate and the mounting seat. spring.

Preferably, two sliding bars are movably connected to both sides of the pressing plate, one end of the two sliding bars on the same side is fixedly connected to the same extension plate, and the two extending plates and the pressing plate are fixed between each other. A second spring is attached.

Preferably, the outer circumferential wall of the adjusting block is provided with two hand-pulling grooves, and the two hand-pulling grooves are symmetrically arranged.

Preferably, auxiliary lines are provided on the upper surface of the workbench.

Preferably, a plurality of rubber seats are fixedly connected to the bottom of the base.

Preferably, the upper surface of the clamping block is provided with anti-skid lines.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the setting of the pressure plate and the limit plate, when the binding device is used, the certificate can be limited and fixed, and the pressure plate is evenly pressed on the certificate, which solves the problem that the certificate is prone to dislocation when punching and binding.

2. Through the arrangement of the extension plate, the sliding rod and the second spring, the contact area of the pressure plate to the certificate can be increased, and the fulcrum for fixing the certificate can be increased, which improves the ability of the pressure plate to fix the certificate.

3. Through the setting of the screw and handwheel, different vouchers have different sizes. After the vouchers are fixed, the position of the main body of the binding machine can be adjusted according to the situation, and punching and binding can be performed at the appropriate position, and at the same time, the second movement of the vouchers can be avoided. It causes misalignment and provides convenience for people to punch and bind vouchers.

In the utility model, the voucher can be evenly pressed to avoid the dislocation of the voucher during punching and binding, the pressing area of the voucher can be increased, the fixing of the voucher can be enhanced, and the position of the main body of the binding machine can also be adjusted according to the situation, which is convenient for people. Provides the convenience of work.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the accounting punching and binding device proposed by the utility model;

Fig. 2 is the partial structure schematic diagram of the accounting punching and binding device proposed by the utility model;

3 is a schematic cross-sectional structural diagram of the mounting seat and the pressing plate of the accounting punching and binding device proposed by the present invention.

In the figure: 1. Base; 2. Worktable; 3. Connecting rod; 4. Mounting seat; 5. Top wire; 6. Limiting plate; 7. Screw; 8. Hand wheel; 9. Main body of binding machine; 10. Mounting plate; 11, clamping block; 12, first spring; 13, sliding column; 14, clamping slot; 15, adjusting block; 16, pressing plate; 17, sliding rod; 18, extension plate; 19, second spring; 20 , the third spring; 21, hand pull groove; 22, anti-skid pattern.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Example 1

1-3, the accounting punching and binding device includes a base 1, the bottom inner wall of the base 1 is fixed with a workbench 2 by bolts, and a screw 7 is rotatably connected between the inner walls on both sides of the base 1. The main body 9 of the binding machine is threadedly connected on the side, and the main body 9 of the binding machine and the base 1 are slidably connected. One end of the screw 7 passes through the base 1 and is fixed with a hand wheel 8 by bolts. Rod 3, the peripheral outer wall of the connecting rod 3 is slidably connected with two limit plates 6, the upper surfaces of the two limit plates 6 are threadedly connected with a jacking wire 5, and the bottoms of the two jacking wires 5 are in contact with the connecting rod 3 , one side of the circumference of the connecting rod 3 is fixed with the mounting seat 4 by bolts, the upper surface of the mounting seat 4 is fixed with the mounting plate 10 by bolts, the mounting plate 10 is slidably connected with a clamping block 11, and between the clamping block 11 and the mounting plate 10 The first spring 12 is fixedly connected, the upper surface of the mounting base 4 is slidably connected with a penetrating slide column 13, the top of the slide column 13 is fixed with an adjusting block 15 by bolts, and the outer circumferential wall of the slide column 13 is provided with a matching block 11. The bottom of the slide column 13 is fixed with a pressure plate 16 by bolts, and a third spring 20 is fixedly connected between the pressure plate 16 and the mounting seat 4 .

Embodiment 2

1-3, the present utility model provides a new technical solution: a punching and binding device for accounting, comprising a base 1, the bottom inner wall of the base 1 is fixed with a workbench 2 by bolts, and the bottom of the base 1 is bonded with multiple There is a rubber seat. When the voucher is punched and bound, the rubber seat can provide a certain buffer for the device. The upper surface of the worktable 2 is provided with an auxiliary line. The following certificates are more unified and coordinated, a screw 7 is rotatably connected between the inner walls on both sides of the base 1, and one side of the circumference of the screw 7 is threadedly connected with the main body 9 of the binding machine, and the main body 9 of the binding machine and the base 1 are slidably connected. One end passes through the base 1 and is fixed with a hand wheel 8 by bolts. The hand wheel 8 can facilitate people to adjust the position of the main body 9 of the binding machine, and the operation is simple and convenient. The outer circumferential wall of 3 is slidably connected with two limit plates 6. The two limit plates 6 can limit the left and right sides of the voucher to prevent the voucher from moving during punching and binding. The upper surfaces of the two limit plates 6 are both The top screw 5 is threadedly connected, and the bottoms of the two top screws 5 are in contact with the connecting rod 3. One side of the circumference of the connecting rod 3 is fixed with a mounting seat 4 by bolts, and the upper surface of the mounting seat 4 is fixed with a mounting plate 10 by bolts. , the mounting plate 10 is slidably connected with a clamping block 11, the upper surface of the clamping block 11 is provided with an anti-skid pattern 22, a first spring 12 is fixedly connected between the clamping block 11 and the mounting plate 10, and the upper surface of the mounting seat 4 is slidably connected with a Through the sliding column 13, the top of the sliding column 13 is fixed with an adjusting block 15 by bolts, and the outer circumferential wall of the adjusting block 15 is provided with two hand-pulling grooves 21, and the two hand-pulling grooves 21 are symmetrically arranged, and the hand-pulling grooves 21 can be convenient People move the adjustment block 15 to avoid slippage. The same is true for the anti-skid pattern 22. The outer circumferential wall of the sliding column 13 is provided with a clamping groove 14 that matches the clamping block 11. The bottom of the sliding column 13 is fixed with a pressure plate 16 by bolts. 16 The certificate can be pressed from above to ensure that the certificate will not be misaligned when punching and binding. A third spring 20 is fixedly connected between the pressure plate 16 and the mounting base 4, and two sliding bars 17 are slidably connected to both sides of the pressure plate 16. , one end of the two sliding bars 17 on the same side is fixed with the same extension plate 18 by bolts, and a second spring 19 is fixedly connected between the two extension plates 18 and the pressure plate 16, and the extension plate 18 can increase the pressing on the certificate. Area, you can better fix the certificate.

Working principle: When people need to punch and bind the voucher, first put the voucher on the workbench 2, then move the limit plate 6 to limit the left and right sides of the voucher, and then adjust the top wire 5 to limit the limit plate 6. Fix, and then move the block 11. When the block 11 is released from the card slot 14, the third spring 20 pushes the pressure plate 16 down and presses the voucher, and then turns the handwheel 8, which drives the screw 7 to rotate and then drives the main body of the binding machine. 9 Move, after adjusting the position of the main body 9 of the bookbinding machine according to the situation, first punch the certificate, then adjust the position of the main body 9 of the bookbinding machine again, and bind the punched hole of the certificate. After the punching and binding are completed, move the adjustment block. 15. The adjusting block 15 drives the sliding column 13 to drive the pressure plate 16 away from the certificate. When the card slot 14 rises to an appropriate position, the first spring 12 pushes the locking block 11 into the card slot 14 to limit the sliding column 13, and then rotate the top. The wire 5 loosens the limit plate 6, moves the limit plate 6 aside, and takes out the bound voucher.

The above descriptions are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. Punching and binding device for accountants comprises a base (1) and is characterized in that a workbench (2) is fixedly connected to the inner wall of the bottom of the base (1), a screw rod (7) is movably connected between the inner walls of the two sides of the base (1), one side of the circumference of the screw rod (7) is in threaded connection with a binding machine main body (9), the binding machine main body (9) is movably connected with the base (1), one end of the screw rod (7) penetrates through the base (1), a connecting rod (3) is fixedly connected between the inner walls of the two sides of the base (1), the outer wall of the circumference of the connecting rod (3) is movably connected with two limiting plates (6), the upper surfaces of the two limiting plates (6) are in threaded connection with jackscrews (5), the bottoms of the jackscrews (5) are in contact with the connecting rod (3), and a mounting seat (4) is fixedly connected to one side of the circumference of the connecting rod (3), the upper surface of the mounting seat (4) is fixedly connected with a mounting plate (10).

2. The punching and binding device for accountants as claimed in claim 1, further comprising a clamping block (11) movably connected in the mounting plate (10), wherein a first spring (12) is fixedly connected between the clamping block (11) and the mounting plate (10), the upper surface of the mounting seat (4) is movably connected with a penetrating sliding column (13), the top of the sliding column (13) is fixedly connected with an adjusting block (15), the circumferential outer wall of the sliding column (13) is provided with a clamping groove (14) matched with the clamping block (11), the bottom of the sliding column (13) is fixedly connected with a pressing plate (16), and a third spring (20) is fixedly connected between the pressing plate (16) and the mounting seat (4).

3. The punching and binding device for accountants according to claim 2, wherein two sliding rods (17) are movably connected to both sides of the pressing plate (16), one end of each of the two sliding rods (17) on the same side is fixedly connected with the same extension plate (18), and a second spring (19) is fixedly connected between each of the two extension plates (18) and the pressing plate (16).

4. The punching and binding device for accountants according to claim 2, wherein two hand-pulled grooves (21) are formed in the circumferential outer wall of the adjusting block (15), and the two hand-pulled grooves (21) are symmetrically arranged.

5. The punching and binding apparatus for accountants according to any one of claims 1 to 4, wherein an auxiliary line is provided on the upper surface of the table (2).

6. The punching and binding device for accountants according to any one of claims 1-4, wherein a plurality of rubber seats are fixedly connected to the bottom of the base (1).

7. The punching and binding device for accountants according to any one of claims 2-4, wherein the upper surface of the fixture block (11) is provided with anti-slip lines (22).

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