Financial voucher binding machine

Abstract

The utility model discloses a financial voucher binding machine, relates to the technical field of financial voucher binding, and aims to solve the problems that an existing binding machine can only punch one hole every time and is troublesome to operate. The financial voucher binding machine comprises a base, a control box is arranged on the base, two wrenches are connected to the control box in a rotating mode, and the two wrenches are arranged on the base. The two wrenches are connected with a punching mechanism and a hot melting mechanism respectively, the punching mechanism comprises a triangular upper plate and a triangular lower plate, a telescopic device and three drilling tools are arranged between the upper plate and the lower plate, the three drilling tools are arranged in a triangular shape, the two ends of the telescopic device are fixedly connected with the upper plate and the lower plate respectively, and the two ends of the telescopic device are fixedly connected with the upper plate and the lower plate respectively. The top end of the drilling tool is fixedly connected with the upper plate, and an avoiding hole is formed in the position, corresponding to the drilling tool, of the lower plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of financial document binding, and specifically relates to a financial document binding machine. BACKGROUND

[0002] The document binding machine is a public equipment for binding financial documents, which mainly comprises a punching mechanism and a hot melting mechanism. The punching mechanism is mainly used for drilling binding holes on the stacked document books for inserting the hot melting tube, and the hot melting mechanism is mainly used for hot melting the hot melting tube to clamp the document book, thereby achieving the binding purpose.

[0003] There are two methods for document binding, one is the corner wrapping method, and the other is the side wrapping method. The corner wrapping method refers to binding three hot melting tubes at the upper left corner of the document book, so that the document book is flipped with the upper left corner as the fixed position. However, the punching mechanism of the current binding machine generally only includes one drill bit. During actual operation, it is often necessary to mark the punching position at the upper left corner of the document book, and then use the drill bit to punch the marked position one by one. That is, when using the binding machine to punch the document book, the position of the document book needs to be adjusted multiple times to punch the appropriate hole position, which is relatively troublesome. At the same time, when marking the punching position, the operator usually determines the hole position randomly according to experience, which also leads to the fact that the binding hole position on the document book is not uniform, which has a certain impact on the neatness of the document book. SUMMARY

[0004] To solve the above problems, that is, the current binding machine can only punch one hole at a time, which is relatively troublesome, the utility model provides a financial document binding machine, which comprises a base, a control box is arranged on the base, two wrenches are rotatably connected to the control box, a punching mechanism and a hot melting mechanism are respectively connected to the two wrenches, the punching mechanism comprises a triangular upper plate and a lower plate, an extension device and three drill bits are arranged between the upper plate and the lower plate, the three drill bits are arranged in a triangular shape, the two ends of the extension device are fixedly connected with the upper plate and the lower plate respectively, the top end of the drill bit is fixedly connected with the upper plate, and an avoiding hole is formed in the lower plate corresponding to the drill bit.

[0005] The utility model further provides that the extension device comprises an extension rod, the two ends of the extension rod are fixedly connected with the upper plate and the lower plate respectively, a spring is sleeved on the extension rod, and the two ends of the spring are abutted with the upper plate and the lower plate respectively.

[0006] The utility model further provides that the extension device is provided with three, and the three extension devices are arranged in a triangular shape.

[0007] The further setting of the utility model discloses: the upper surface of base is provided with the angle plate for its voucher, the angle plate with the lower plate is adapted to, and the angle plate sets in the lower plate directly below.

[0008] The further setting of the utility model discloses: three discharge holes are set up on the base, and three discharge holes correspond to three drill cutters.

[0009] The further setting of the utility model discloses: the lateral surface of base is slidably connected with the collecting box, and the collecting box is set below the discharge hole and is communicated with the discharge hole.

[0010] The utility model discloses the beneficial effect is:

[0011] Through setting three drill cutters, can realize disposable on the voucher on the three binding holes of punching, and further make the punching process not need repeatedly adjust the position of voucher, more simple and quick, simultaneously, under the action of angle plate, can accurately determine the position of punching on the voucher, further make the binding hole of punching can be more unified, and further guarantee the neatness of binding. DRAWINGS

[0012] Figure 1 The structure of the utility model is shown Figure One .

[0013] Figure 2 The structure of the utility model is shown Figure Two .

[0014] Figure 3 The structure of the punching mechanism is shown.

[0015] Figure 4 The state diagram of the utility model work is shown.

[0016] Reference signs: 1, base;11, angle plate;12, discharge hole;13, collecting box;2, control box;21, wrench;3, hot melting mechanism;4, punching mechanism;41, upper plate;42, lower plate;43, drill cutter;44, telescopic device;441, telescopic rod;442, spring;45, avoiding hole. CONCRETE IMPLEMENTATION

[0017] The preferred embodiment of the utility model is described below with reference to the drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the utility model, and are not intended to limit the protection scope of the utility model.

[0018] The utility model provides a kind of financial document binding machine, including base 1, control box 2 is installed on base 1, the top of control box 2 is integrally provided with extension unit, two wrenches 21 are rotatably connected on control box 2, and punching mechanism 4 and hot melting mechanism 3 are connected on two wrenches 21 respectively by transmission mechanism.It needs to be explained that the connection form of wrench 21 and punching mechanism 4 and hot melting mechanism 3 is the prior art, and specifically can refer to the patent name for a kind of document arrangement and binding device for tourism financial accounting, patent publication number is CN221366344U, the connection form of wrench 21 and punching mechanism 4 and hot melting mechanism 3 in the present application is same with it, so here is not described.

[0019] Punching mechanism 4 includes upper plate 41 and lower plate 42, and the upper plate 41 and the lower plate 42 are both set as isosceles right triangle, and the upper plate 41 and the lower plate 42 are further provided with three drill bits 43 and a telescopic device 44, the top of the three drill bits 43 is welded with the upper plate 41, and the three drill bits 43 are arranged in isosceles triangle.

[0020] The telescopic device 44 is also provided with three, and the three telescopic devices 44 are also arranged in isosceles right triangle. The telescopic device 44 includes a telescopic rod 441, which can realize the telescopic function, the top of the telescopic rod 441 is welded with the upper plate 41, the bottom of the telescopic rod 441 is welded with the lower plate 42, the telescopic rod 441 is coaxially sleeved with a spring 442, the top of the spring 442 abuts against the upper plate 41, the bottom of the spring 442 abuts against the lower plate 42, when the lower plate 42 contacts with the voucher, the upper plate 41 is continuously pressed, the telescopic rod 441 will be shortened, at this time, the spring 442 is compressed, and when it is released, the telescopic rod 441 will be automatically reset under the action of the elastic force of the spring 442.

[0021] The upper surface of the base 1 is also welded with an angle plate 11, which is set as a right angle, the angle plate 11 is arranged directly above the lower plate 42, and is matched with the lower plate 42, that is, the two right angle edges of the lower plate 42 are in contact with the two right angle surfaces of the angle plate 11, and can be further moved downward.

[0022] Three discharge holes 12 are also arranged in isosceles right triangle, that is, the three discharge holes 12 are arranged corresponding to the three drill bits 43, and the waste paper drilled out can be pushed into the discharge hole 12 during punching.

[0023] The side surface of the base 1 is also slidably connected with a collecting box 13, the collecting box 13 is arranged below the discharge holes 12 and communicates with the three discharge holes 12, and the waste paper can fall into the collecting box 13 along the discharge holes 12, so that the waste paper can be centrally treated.

[0024] The use process is as follows: firstly, the upper left corner of the voucher book is inserted into the angle plate 11, the upper left corner of the voucher book is aligned by the angle plate 11, then the wrench 21 corresponding to the punching mechanism 4 is pressed, the punching mechanism 4 is moved downward until the lower plate 42 abuts against the voucher book, the wrench 21 is continuously pressed, at this time, the lower plate 42 will not continue to move downward, the telescopic rod 441 is shortened, the spring 442 is compressed, and the drill bit 43 can punch three hole positions on the voucher book.

[0025] Secondly, the position of the voucher book is kept unchanged, the wrench 21 is pressed repeatedly twice, the drill bit 43 is used to clear the hole positions repeatedly, the hole is ensured to be smooth, and since the hot melt pipe is cut according to the pressing depth and the number of times of the punching mechanism 4, the wrench 21 is pressed repeatedly twice again, and three sections of the hot melt pipe are cut for subsequent use.

[0026] Finally, the three sections of the hot melt pipe are respectively inserted into the three punched holes, and then the hot melt mechanism 3 is used to melt the hot melt pipe in sequence.

[0027] It should be noted that the hot melt mechanism 3 is not improved in the application, the hot melt mechanism 3 is based on the existing hot melt mechanism 3 of the binding machine, and therefore will not be described here.

[0028] In summary, the three drill bits 43 are arranged, three binding holes can be punched on the voucher book at a time, the position of the voucher book does not need to be repeatedly adjusted during the punching process, the punching process is simpler and faster, under the action of the angle plate 11, the punching position on the voucher book can be accurately determined, the punched binding holes are more uniform, and the binding neatness is ensured.

[0029] Although the utility model has been described with reference to the preferred embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model, especially, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way. The utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

[0030] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0031] In addition, it also needs to be explained that, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] The term "includes" or any other similar term is intended to cover non-exclusive inclusion, so that the process, article or equipment / device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in the process, article or equipment / device.

[0033] So far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, those skilled in the art can make equivalent changes or replacements to related technical features, and the technical scheme after the changes or replacements will fall within the protection scope of the utility model.

Claims

1. A financial document binding machine, comprising a base (1), a control box (2) is arranged on the base (1), two wrenches (21) are rotatably connected on the control box (2), a punching mechanism (4) and a hot melting mechanism (3) are respectively connected on the two wrenches (21), characterized in that: The punching mechanism (4) comprises a triangular upper plate (41) and a lower plate (42), a telescopic device (44) and three drill bits (43) are arranged between the upper plate (41) and the lower plate (42), the three drill bits (43) are arranged in a triangular shape, two ends of the telescopic device (44) are fixedly connected with the upper plate (41) and the lower plate (42) respectively, the top end of the drill bit (43) is fixedly connected with the upper plate (41), and the lower plate (42) is provided with a relief hole (45) corresponding to the drill bit (43).

2. The financial document binder of claim 1, wherein: The telescopic device (44) comprises a telescopic rod (441), two ends of the telescopic rod (441) are fixedly connected with the upper plate (41) and the lower plate (42) respectively, a spring (442) is sleeved on the telescopic rod (441), and two ends of the spring (442) abut against the upper plate (41) and the lower plate (42) respectively.

3. The financial document binder of claim 1 or 2, wherein: The telescopic device (44) is provided with three telescopic devices (44), and the three telescopic devices (44) are arranged in a triangular shape.

4. The financial document binder of claim 1, wherein: The upper surface of the base (1) is provided with a corner plate (11) for its certificate book, the corner plate (11) is matched with the lower plate (42), and the corner plate (11) is arranged directly below the lower plate (42).

5. The financial document binder of claim 1, wherein: Three discharge holes (12) are arranged on the base (1), and the three discharge holes (12) are arranged corresponding to the three drill bits (43).

6. The financial document binder of claim 5, wherein: A collecting box (13) is slidably connected to the side surface of the base (1), the collecting box (13) is arranged below the discharge hole (12) and communicates with the discharge hole (12).

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