CN218430637U

CN218430637U - Binding machine

Info

Publication number: CN218430637U
Application number: CN202222860791.8U
Authority: CN
Inventors: 周佩颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-03
Anticipated expiration: 2032-10-28

Abstract

The application provides a binding machine, which comprises an outer shell, the fixed two slide rails that are equipped with in shell cavity's bottom, be equipped with the drive binding mechanism that is located shell cavity on two slide rails, the top of shell is equipped with pan feeding mechanism, the rear end of shell cavity is fixed to be equipped with the dog that is located drive binding mechanism middle part, the inside of pan feeding mechanism is equipped with the metal spring leaf, this application is through pan feeding mechanism and the drive binding mechanism that sets up, stack the voucher and put on the support plate in drive binding mechanism, start the switch, the pinch roller on support plate and the protection casing passes through the motor and drives, can be with the voucher transmission on the support plate in advancing drive binding mechanism, the pinch roller can compress tightly the voucher, the dog can block the voucher that is transported by the pinch roller, avoid the voucher to take place the dislocation at the binding in-process, the current voucher binding machine of prior art takes place the dislocation when binding easily, lead to the unable problem of using of accounting voucher after binding.

Description

Binding machine

Technical Field

The utility model relates to a bind technical field, particularly, relate to a book-binding machine.

Background

In the accounting trade, can contact a lot of voucher receipts, the accounting voucher is the accounting voucher that the accountant passes through after economic matters is categorised according to examining and verifying unerringly's original voucher, need preserve after the classification, often need use voucher book-binding machine to bind a wad of accounting vouchers this moment, current voucher book-binding machine adopts the riveting pipe to bind mostly, the in-process of binding leads to the structure loose easily, the outward appearance is not neat, and then the binding that punches of influence book-binding machine is inaccurate, take place the dislocation when binding easily, lead to the unable use of accounting voucher after the binding.

For example: the invention discloses a financial accounting document binding machine disclosed in the Chinese invention patent/utility model patent (application number: CN 201720640903.5), the specification of which discloses: the binding machine comprises a workbench and a binding mechanism, wherein the front end and the rear end of the upper side of the workbench are respectively provided with a slide rail and a baffle, the opposite surfaces of the baffles are respectively provided with a slide bar, the slide bar is internally provided with a slide rod, the slide rod is provided with a fixing clamp, and the upper side of the workbench is also provided with scale marks; the binding mechanism comprises a punching mechanism, a riveting pipe mechanism and a compacting mechanism, and the punching mechanism and the riveting pipe mechanism are arranged above the compacting mechanism. The utility model can bind different positions of the voucher, and simultaneously, the arrangement of the scale marks can assist the binding, so that the voucher is more accurate and effective; the voucher can be compacted and fixed in the binding process, so that the voucher is prevented from being misplaced in binding, and the binding quality is improved; the above patent can confirm the defects of the prior art.

Therefore, we improve this and propose a binding machine.

Disclosure of Invention

The utility model aims to provide a: the problem that the existing voucher binding machine is easy to misplace during binding and cannot use accounting vouchers after binding is solved.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

a binding machine to improve the above problems.

The present application is specifically such that:

the automatic feeding mechanism comprises a shell, two slide rails are fixedly arranged at the bottom of an inner cavity of the shell, a driving binding mechanism located in the inner cavity of the shell is arranged on the two slide rails, a feeding mechanism is arranged at the top of the shell, a stop block located in the middle of the driving binding mechanism is fixedly arranged at the rear end of the inner cavity of the shell, and a metal spring piece is arranged inside the feeding mechanism.

As the preferred technical scheme of this application, pan feeding mechanism is including seting up the pan feeding mouth in shell top middle part, the inside of pan feeding mouth is hopper-shaped setting.

In a preferred embodiment of the present invention, the drive binding mechanism includes a drive unit and a binding unit.

As the preferred technical scheme of this application, the drive division sets up in the support plate at two slide rail tops including sliding, the fixed protection casing that is equipped with in top of holding in the palm the support plate, the middle part on support plate top and the front end of protection casing bottom all rotate and are equipped with a plurality of pinch roller, the inside fixed of holding in the palm the support plate front end is inlayed and is equipped with the motor, the output of motor passes through the belt pulley and is connected with a plurality of pinch roller that is located support plate top.

As the preferred technical scheme of this application, binding portion sets up the hot plate in holding in the palm support plate top rear end including fixed, the rear end of protection casing bottom is also fixed and is equipped with the hot plate.

As the preferred technical scheme of this application, the square groove that is located the hot plate front end is seted up at the top of holding in the palm the support plate, the quad slit that is located the hot plate front end is seted up to the inside of protection casing.

As the preferred technical scheme of this application, the rear end of drive binding mechanism is equipped with compresses tightly canceling release mechanical system, compress tightly canceling release mechanical system and include the portion that resets and compress tightly the portion.

As the preferable technical scheme of this application, the portion that resets includes and alternates in the inside T shape pole of shell, the cover is equipped with the spring that is located the shell inside on the T shape pole.

As the preferred technical scheme of this application, the portion that compresses tightly is including fixed the driving plate that sets up in two T shape pole front ends, and two driving plates insert the inside of holding in the palm the support plate respectively and the inside of protection casing, the fixed diaphragm that is equipped with in rear end of driving plate, one side that the diaphragm is close to the driving plate is fixed and is equipped with two No. three springs that are located the driving plate both sides, the rear end of diaphragm is fixed and is equipped with a plurality of gangboard, one side that the gangboard is close to the dog is fixed and is equipped with the wedge, the rear end that holds in the palm the support plate bottom and the rear end that holds in the palm the support plate top all alternates and is equipped with a plurality of and compresses tightly the needle, a plurality of the tip that compresses tightly the needle contacts with a plurality of wedge respectively, a plurality of it is located the inside limiting plate of support plate and protection casing respectively to compress tightly all fixed the cover on the needle and be equipped with the one end that the limiting plate is close to the dog and be located the inside No. two springs that hold in the support plate inside and protection casing respectively.

As the preferred technical scheme of this application, the inside front end of pan feeding mouth and the inside rear end all rotate and are equipped with a plurality of drive wheel.

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

in the scheme of the application:

1. the voucher is stacked and placed on the supporting plate in the driving binding mechanism through the arranged driving binding mechanism, the switch is started, the pressing wheels on the supporting plate and the protective cover are driven by the motor, the voucher on the supporting plate can be transmitted into the driving binding mechanism, the pressing wheels can press the voucher, the stop blocks can block the voucher which is conveyed by the pressing wheels, the voucher is prevented from being misplaced in the binding process, and the problems that the existing voucher binding machine is easily misplaced in the binding process and the accounting voucher cannot be used after binding in the prior art are solved;

2. mechanism and compress tightly canceling release mechanical system are bound to drive through the setting, the dog blocks behind the voucher that is transported into by the pinch roller among the drive binding mechanism, the pinch roller can drive the drive and binds mechanism's bulk movement, the drive is bound the mechanism and can be made metal spring piece warp the parcel and bind at the tip postformable of voucher, the drive is bound the mechanism and is removed to certain degree after compressing tightly canceling release mechanical system and can carry out local extrusion to the tip of metal spring piece, make metal spring piece part warp the extrusion to the voucher direction, increase the steadiness of binding, the problem of current voucher book-binding machine need punch and bind among the prior art has been solved.

Drawings

FIG. 1 is a schematic structural view of a binding machine provided herein;

FIG. 2 is a schematic side sectional view of the binding machine provided herein;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is an enlarged view of B in FIG. 2;

fig. 5 is a partial structural schematic diagram of a compression reset mechanism in the binding machine provided by the application.

The following are marked in the figure:

1. a housing;

2. a slide rail;

3. a feeding mechanism; 301. a feeding port; 302. a driving wheel;

4. driving the binding mechanism; 401. supporting a support plate; 402. a protective cover; 403. a pinch roller; 404. a square hole; 405. a square groove;

5. a pressing reset mechanism; 501. a T-shaped rod; 502. a first spring; 503. a drive plate; 504. a transverse plate; 505. a linkage plate; 506. a wedge plate; 507. a pressing pin; 508. a limiting plate; 509. a second spring; 510. a third spring;

6. a stopper;

7. a metal spring leaf.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. 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.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1 and fig. 2, the present embodiment provides a binding machine, which includes a housing 1, two slide rails 2 are fixedly disposed at the bottom of an inner cavity of the housing 1, a driving binding mechanism 4 located in the inner cavity of the housing 1 is disposed on the two slide rails 2, the driving binding mechanism 4 is used for deforming a metal spring piece 7, a feeding mechanism 3 is disposed at the top of the housing 1, the feeding mechanism 3 is used for inserting the metal spring piece 7, a pressing and resetting mechanism 5 is disposed at the rear end of the driving binding mechanism 4, the pressing and resetting mechanism 5 is used for pressing the end of the metal spring piece 7 and resetting the driving binding mechanism 4, a stopper 6 located in the middle of the driving binding mechanism 4 is fixedly disposed at the rear end of the inner cavity of the housing 1, the metal spring piece 7 is disposed inside the feeding mechanism 3, and the metal spring piece 7 is used for binding a receipt.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1, 2 and 4, as a preferred embodiment, on the basis of the above manner, further, the feeding mechanism 3 includes a feeding port 301 opened in the middle of the top end of the housing 1, the feeding port 301 is arranged in a funnel shape, the front end inside the feeding port 301 and the rear end inside the feeding port 301 are both rotatably provided with a plurality of driving wheels 302, and the driving wheels 302 can ensure that the metal spring piece 7 is not bent by pressing.

As shown in fig. 1, 2, 4 and 5, as a preferred embodiment, based on the above-mentioned manner, further, the driving binding mechanism 4 includes a driving portion and a binding portion, the driving portion includes a supporting plate 401 slidably disposed on the top of the two sliding rails 2, a protective cover 402 is fixedly disposed on the top of the supporting plate 401, a plurality of pressing wheels 403 are rotatably disposed on the middle portion of the top end of the supporting plate 401 and the front end of the bottom of the protective cover 402, a motor is fixedly embedded inside the front end of the supporting plate 401, the output end of the motor is connected to the plurality of pressing wheels 403 on the top of the supporting plate 401 through pulleys, the binding portion includes a heating plate fixedly disposed on the rear end of the top of the supporting plate 401, a heating plate is also fixedly disposed on the rear end of the bottom of the protective cover 402, a metal spring 7 is inserted into a square groove 405 through the feeding mechanism 3, and then the vouchers are stacked on the supporting plate 401 in the driving binding mechanism 4, starting a switch, a pressing wheel 403 on the supporting plate 401 and the protective cover 402 are driven by a motor to transmit the voucher on the supporting plate 401 into the driving binding mechanism 4, the pressing wheel 403 can press the voucher, a stopper 6 can block the voucher transported by the pressing wheel 403 to avoid dislocation of the voucher in the binding process, a square groove 405 positioned at the front end of the heating plate is arranged at the top of the supporting plate 401, a square hole 404 positioned at the front end of the heating plate is arranged inside the protective cover 402, a metal spring sheet 7 can be inserted into the square groove 405 through the square hole 404, after the stopper 6 blocks the voucher transported by the pressing wheel 403 in the driving binding mechanism 4, the pressing wheel 403 can drive the driving binding mechanism 4 to move integrally, the metal spring sheet 7 can be heated by the supporting plate 401 and the protective cover 402 and deformed to wrap the end part of the voucher to be shaped, the heating plate can heat and shape the metal spring 7 to bind when the binding mechanism 4 is driven to move.

As shown in fig. 2, 3, 4 and 5, as a preferred embodiment, on the basis of the above manner, further, the pressing and resetting mechanism 5 includes a resetting portion and a pressing portion, the resetting portion includes a T-shaped rod 501 inserted into the housing 1, a first spring 502 located in the housing 1 is sleeved on the T-shaped rod 501, the first spring 502 is used for pushing the T-shaped rod 501 to reset, the pressing portion includes a driving plate 503 fixedly disposed at the front end of the two T-shaped rods 501, the two driving plates 503 are respectively inserted into the supporting plate 401 and the protective cover 402, the rear end of the driving plate 503 is fixedly provided with a transverse plate 504, one side of the transverse plate 504 close to the driving plate is fixedly provided with two third springs 510 located at two sides of the driving plate 503, the third springs 510 are used for pushing the transverse plate 504 to reset, the rear end of the transverse plate 504 is fixedly provided with a plurality of linkage plates 505, one side of the linkage plate 505 close to the stop block 6 is fixedly provided with a wedge plate 506, a plurality of pressing pins 507 are respectively inserted at the rear end of the bottom of the support plate 401 and the rear end of the top of the support plate 401, the end parts of the plurality of pressing pins 507 are respectively contacted with a plurality of wedge-shaped plates 506, after the voucher transported by the pressing wheels 403 in the driving binding mechanism 4 is blocked by the blocking blocks 6, the pressing wheels 403 can drive the driving binding mechanism 4 to integrally move, the metal spring leaf 7 can be heated and deformed by the heating plates on the support plate 401 and the protective cover 402 and then wrapped at the end part of the voucher to be shaped, the heating plates can always heat, shape and bind the metal spring leaf 7 in the moving process of the driving binding mechanism 4, the plurality of pressing pins 507 are respectively and fixedly sleeved with a limiting plate 508 respectively positioned in the support plate 401 and the protective cover 402, one end of the plurality of limiting plates 508 close to the blocking blocks 6 is respectively and fixedly provided with a second spring 509 respectively positioned in the support plate 401 and the protective cover 402, the second spring 509 is used for pushing the pressing pin 507 to reset.

Example 3:

the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:

specifically, this book-binding machine is when during operation/use:

the metal spring piece 7 is inserted into the square groove 405 through the feeding mechanism 3, the vouchers are stacked and placed on the supporting plate 401 in the driving binding mechanism 4, the switch is started, the supporting plate 401 and the pressing wheel 403 on the protective cover 402 are driven by the motor, the vouchers on the supporting plate 401 are transmitted into the driving binding mechanism 4, the vouchers are pressed by the pressing wheel 403, the stop block 6 can block the vouchers conveyed by the pressing wheel 403, and dislocation of the vouchers in the binding process is avoided;

after the voucher transported by the pressing wheel 403 in the driving binding mechanism 4 is blocked by the stop block 6, the pressing wheel 403 can drive the driving binding mechanism 4 to move integrally, the metal spring sheet 7 can be heated by the support plate 401 and the heating plate on the protective cover 402 and deformed and wrapped at the end part of the voucher to be shaped, the metal spring sheet 7 can be heated and shaped by the heating plate in the moving process of the driving binding mechanism 4 to be bound, the T-shaped rod 501 cannot move after the driving binding mechanism 4 moves to a certain degree, the T-shaped rod 501 can drive the wedge-shaped plates 506 on the linkage plates 505 through the transmission plate 503 and the transverse plates 504, the plurality of wedge-shaped plates 506 can push the pressing needles 507 to press the metal spring sheet 7, the end part of the metal spring sheet 7 is squeezed, the metal spring sheet 7 is deformed and partially squeezed towards the voucher direction, and the binding stability is improved.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope of the following claims.

Claims

1. The utility model provides a binding machine, includes shell (1), its characterized in that, the fixed two slide rails (2) that are equipped with in bottom of shell (1) inner chamber are equipped with drive binding mechanism (4) that are located shell (1) inner chamber on two slide rails (2), the top of shell (1) is equipped with pan feeding mechanism (3), the rear end of shell (1) inner chamber is fixed to be equipped with and is located dog (6) that drive binding mechanism (4) middle part, the inside of pan feeding mechanism (3) is equipped with metal spring leaf (7).

2. The binding machine according to claim 1, characterized in that the feeding mechanism (3) comprises a feeding opening (301) which is arranged in the middle of the top end of the housing (1), and the feeding opening (301) is arranged in a funnel shape.

3. -binding machine according to claim 2, characterised in that the driving binding means (4) comprise a driving part and a binding part.

4. The binding machine according to claim 3, wherein the driving part comprises a supporting plate (401) slidably disposed on the top of the two sliding rails (2), a protective cover (402) is fixedly disposed on the top of the supporting plate (401), a plurality of pressing wheels (403) are rotatably disposed on the middle of the top end of the supporting plate (401) and the front end of the bottom of the protective cover (402), a motor is fixedly embedded inside the front end of the supporting plate (401), and the output end of the motor is connected with the plurality of pressing wheels (403) disposed on the top of the supporting plate (401) through a belt pulley.

5. The binding machine according to claim 4, wherein the binding part comprises a heating plate fixedly arranged at the rear end of the top of the support plate (401), and the rear end of the bottom of the protective cover (402) is also fixedly provided with a heating plate.

6. The binding machine according to claim 5, characterized in that the top of the support plate (401) is provided with a square groove (405) at the front end of the heating plate, and the inside of the protective cover (402) is provided with a square hole (404) at the front end of the heating plate.

7. -binding machine according to claim 6, characterised in that the rear end of the driving binding means (4) is provided with a pressing return means (5), the pressing return means (5) comprising a return portion and a pressing portion.

8. The binding machine according to claim 7, characterized in that the reset portion comprises a T-shaped rod (501) inserted into the housing (1), and a first spring (502) located inside the housing (1) is sleeved on the T-shaped rod (501).

9. The binding machine according to claim 8, wherein the pressing portion comprises two driving plates (503) fixedly arranged at the front ends of the two T-shaped rods (501), the two driving plates (503) are respectively inserted into the interior of the support plate (401) and the interior of the protective cover (402), a transverse plate (504) is fixedly arranged at the rear end of the driving plate (503), one side of the transverse plate (504) close to the driving plate (503) is fixedly provided with two third springs (510) positioned at the two sides of the driving plate (503), the rear end of the transverse plate (504) is fixedly provided with a plurality of linkage plates (505), one side of the linkage plate (505) close to the stop block (6) is fixedly provided with a wedge-shaped plate (506), the rear end of the bottom of the support plate (401) and the rear end of the top of the support plate (401) are respectively inserted with a plurality of pressing pins (507), the end portions of the pressing pins (507) are respectively contacted with a plurality of wedge-shaped plates (506), the pressing pins (507) are fixedly sleeved with a plurality of pressing pins (508) which are respectively positioned in the interior of the support plate (402), and one end of the protective cover (508) is respectively positioned in the interior of the support plate (402), and one end of the second spring (508) is provided with a plurality of a second limiting plate (508) close to the inside of the stop plate (508).

10. -binding machine according to claim 9, characterised in that the feed inlet (301) is provided, at its inner front end and at its inner rear end, with a plurality of drive wheels (302) in rotation.