Accounting bill binding device

Abstract

The utility model discloses an accounting bill binding device which comprises a machine table, a containing table top used for containing bills is arranged on the upper side of the machine table, a transversely-arranged rotating table is arranged at one end of the upper side of the machine table, the rotating table is rotatably arranged on the machine table, and a second table top matched with the containing table top is arranged on the rotating table. A support is further arranged on the rotating table, and a drilling module and a hot riveting module which are arranged towards the second table top are arranged on the two sides of the support respectively. The drilling module and the hot riveting module are arranged on the two sides of the support respectively, and the support is rotatably arranged on the machine table through the rotating table, so that during binding, bills do not need to be switched between the drilling module and the hot riveting module, the bills do not need to be moved, and the binding efficiency is improved. The drilling module and the hot riveting module can be switched to the position above the bills for punching or press riveting by rotating the support, the bills do not need to be moved in the binding process, inaccurate positioning caused by repeated movement of the bills is avoided, precision is improved, and binding is more convenient.

Description

An accounting document binding device Technical Field

[0001] This utility model relates to the technical field of office supplies, and in particular to the technical field of accounting document binding devices. Background Technology

[0002] A negotiable instrument is a security issued by the drawer in accordance with the law, intended to unconditionally pay a fixed amount to the payee or holder, and can partially replace cash circulation. In a broad sense, it refers to all kinds of securities and certificates (such as bonds, stocks, bills of lading, treasury bonds, invoices, etc.); in a narrow sense, it specifically refers to negotiable instruments whose core purpose is to pay money, that is, securities issued by the drawer, promising to unconditionally pay a fixed amount to the payee or holder, as stipulated by negotiable instruments law. Financial personnel use binding devices to bind negotiable instruments together when organizing them.

[0003] For example, Chinese utility model patent CN212979620U discloses a financial document binding device, including a base. A support plate is fixedly connected to one side of the top of the base, and a fixed platform is fixedly connected to the top of the support plate. Drilling heads and riveting positioning pins are fixedly connected to the front and rear ends of the bottom of the fixed platform, respectively. A connecting plate is provided at the bottom of one side of the support plate, and one side of the connecting plate contacts the support plate. Welding blocks are fixedly connected to both the front and rear surfaces of the connecting plate. In this patent, the drilling structure and the riveting structure are respectively set on the left and right sides of the fixed platform. During operation, the documents must first be placed under the drilling structure for drilling, and then the drilled documents are moved to the riveting structure. Repositioning is required so that the riveting structure is aligned with the holes, making the operation more cumbersome. Moreover, the documents are prone to scattering during the movement, causing the holes of each layer to be misaligned, which affects the binding. Summary of the Invention

[0004] The purpose of this invention is to solve the problems in the prior art by proposing an accounting document binding device that eliminates the need to move the documents during the punching and riveting process, making operation more convenient, easier to bind, and improving accuracy.

[0005] To achieve the above objectives, this utility model proposes an accounting document binding device, including a machine base. A placement table for placing documents is provided on the upper side of the machine base. A horizontally arranged rotating table is provided at one end of the upper side of the machine base. The rotating table is rotatably mounted on the machine base. A second table that cooperates with the placement table is provided on the rotating table. A bracket is also provided on the rotating table. A drilling module and a hot riveting module are respectively provided on both sides of the bracket and facing the second table.

[0006] Preferably, the bracket is further provided with a hollow module located between the drilling module and the hot riveting module.

[0007] Preferably, the second platform is provided with a lower hot riveting head that cooperates with the hot riveting module at the corresponding position.

[0008] Preferably, the second platform has a through hole corresponding to the drilling module, and a drawer for receiving paper scraps is provided below the through hole.

[0009] Preferably, a clamping mechanism for fixing tickets is also provided on the upper side of the machine platform. The clamping mechanism includes a pressure plate that spans across the placement platform. The pressure plate is located on the side of the placement platform near the rotating table. Vertical fixing screws are provided on both sides of the placement platform. Through holes are provided at both ends of the pressure plate for the fixing screws to pass through. Hand-tightening nuts for cooperating with the pressure plate are provided on the fixing screws.

[0010] Preferably, the pressure plate is provided with a through groove that cooperates with the drilling module and the hot riveting module.

[0011] Preferably, a return spring for driving the pressure plate to rise is sleeved on the fixing screw.

[0012] Preferably, the machine base is provided with a number of elastic pins facing the rotary table, and the rotary table is provided with a number of pin holes corresponding to the drilling module and the hot riveting module in the circumferential direction.

[0013] The beneficial effects of this utility model of an accounting document binding device are as follows: By setting the drilling module and the hot riveting module on both sides of the bracket, and rotatably setting the bracket on the machine platform via a rotating table, the document does not need to be switched between the drilling module and the hot riveting module during binding, nor does it need to be moved. Instead, the drilling module and the hot riveting module can be switched to the top of the document for drilling or riveting by rotating the bracket. The document does not need to be moved during the binding process, avoiding repeated movement of the document which may cause inaccurate positioning, improving accuracy, making binding more convenient and efficient.

[0014] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0015] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of the accounting document binding device of this utility model.

[0016] Figure 2 is a top view of an embodiment of the accounting document binding device of this utility model.

[0017] Figure 3 is a side view of an embodiment of an accounting document binding device of this utility model.

[0018] Figure 4 is a schematic diagram of the main structure of a second embodiment of the accounting document binding device of this utility model.

[0019] Figure 5 is a top view of a second embodiment of the accounting document binding device of this utility model.

[0020] Figure 6 is a side view of a second embodiment of the accounting document binding device of this utility model.

[0021] in:

[0022] 1-Machine base; 2-Rotating table; 3-Bracket; 4-Drilling module; 5-Hot riveting module; 6-Pressure plate; 7-Fixing screw; 8-Hand-tightening nut; 9-Elastic pin; 10-11-Placement table; 21-Second table; 22-Pin hole; 31-Hollow module; 41-Through hole; 42-Drawer; 51-Lower hot riveting head; 61-Through groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0024] In the description of this utility model, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0025] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0026] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example 1

[0027] Referring to Figure 1, this utility model discloses an accounting document binding device, including a machine base 1, a drilling module 4, and a hot riveting module 5. The drilling module 4 and hot riveting module 5 are existing technologies. The drilling module 4 is used to drill holes in the stacked documents. After drilling, a binding tube (nylon tube) is inserted into the drilled hole, and then the hot riveting module 5 presses and rivets the binding tube to complete the binding.

[0028] Referring to Figures 1, 2, and 3, the upper side of the machine base 1 is provided with a placement table 11 for placing documents. A horizontally arranged rotating platform 2 is provided at one end of the upper side of the machine base 1. The rotating platform 2 is rotatably mounted on the machine base 1. A second table 21 that mates with the placement table 11 is provided on the rotating platform 2. A bracket 3 is also provided on the rotating platform 2. A drilling module 4 and a hot riveting module 5 are respectively located on both sides of the bracket 3. In this embodiment, the drilling module 4 and the hot riveting module 5 are respectively located on both sides of the bracket 3, and the bracket 3 is rotatably mounted on the machine base 1 via the rotating platform 2. During binding, there is no need to switch the documents between the drilling module 4 and the hot riveting module 5, nor is it necessary to move the documents. Instead, rotating the bracket 3 allows switching the drilling module 4 and the hot riveting module 5 to the top of the documents for drilling or riveting. This eliminates the need to move the documents during binding, avoiding repeated movement that could cause inaccurate positioning, improving accuracy, and making binding more convenient and efficient.

[0029] Referring to Figure 2, to facilitate the insertion of the binding tube (nylon tube) into the binding hole, the bracket 3 is also provided with a hollow module 31 located between the drilling module 4 and the hot riveting module 5. After drilling is completed, the hollow module 31 can be rotated to the top of the document to expose the hole on the document, making it easier to insert the binding tube (nylon tube) into the binding hole.

[0030] Referring to Figure 1, the second platform 21 has a lower hot riveting head 51 corresponding to the hot riveting module 5 and a through hole 41 corresponding to the drilling module 4. A drawer 42 for collecting paper scraps is located below the through hole 41. Example 2

[0031] Referring to Figures 4, 5, and 6, based on Embodiment 1, a clamping mechanism for fixing documents is further provided on the upper side of the machine base 1. The clamping mechanism includes a pressure plate 6 spanning the placement table 11, located on the side of the placement table 11 near the rotating table 2. Vertically arranged fixing screws 7 are provided on both sides of the placement table 11. Through holes for the fixing screws 7 to pass through are provided at both ends of the pressure plate 6. Hand-tightening nuts 8 for cooperating with the pressure plate 6 are provided on the fixing screws 7. In this embodiment, the clamping mechanism can clamp and fix the documents on the placement table 11, facilitating binding, improving accuracy, and enhancing the stability of the binding process. In use, the arranged documents are placed under the pressure plate 6, and then the hand-tightening nuts 8 at both ends are tightened simultaneously, thereby clamping and fixing the documents through the pressure plate 6, which facilitates cooperation with the drilling module 4 and the hot riveting module 5.

[0032] Referring to Figure 5, the pressure plate 6 is provided with a through groove 61 that cooperates with the drilling module 4 and the hot riveting module 5. This facilitates drilling and hot riveting.

[0033] Referring to Figures 5 and 6, the machine base 1 is provided with several elastic pins 9 facing the rotary table 2. The rotary table 2 is provided with several pin holes 22 corresponding to the drilling module 4 and the hot riveting module 5 around its circumference. This enables the drilling module 4 and the hot riveting module 5 to be positioned, improving accuracy. When the drilling module 4 or the hot riveting module 5 rotates to the corresponding position on the upper side of the placement table 11, the elastic pins 9 fall into the corresponding pin holes 22, thereby achieving positioning.

[0034] The working process of this utility model:

[0035] In operation, the accounting document binding device of this utility model first places the sorted documents on the placement table 11, controls the rotating table 2 to rotate so that the drilling module 4 rotates to the upper side of the placement table 11, and drills holes in the documents through the drilling module 4. After the drilling is completed, there is no need to move the documents. The rotating bracket 3 can switch the hot riveting module 5 to the top of the documents for riveting.

[0036] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The internal components of the electric slide rail, cylinder, welding machine, electric telescopic rod and controller all adopt conventional models in the existing technology, and their internal structure belongs to the existing technology structure. Workers can complete the normal operation of them according to the existing technical manual. In addition, the circuit connection adopts the conventional connection method in the existing technology, and will not be described in detail here.

[0037] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. An accounting document binding device, comprising a machine base (1), wherein a placement table (11) for placing documents is provided on the upper side of the machine base (1), characterized in that: The machine platform is provided with a horizontally arranged rotating platform (2) at one end of the upper side. The rotating platform (2) is rotatably mounted on the machine platform (1). The rotating platform (2) is provided with a second platform (21) that cooperates with the placement platform (11). The rotating platform (2) is also provided with a bracket (3). On both sides of the bracket (3) are respectively provided a drilling module (4) and a hot riveting module (5) facing the second platform (21).

2. The accounting document binding device as described in claim 1, characterized in that: The bracket (3) is also provided with a hollow module (31) located between the drilling module (4) and the hot riveting module (5).

3. The accounting document binding device as described in claim 1, characterized in that: The second platform (21) is provided with a lower hot riveting head (51) that cooperates with the hot riveting module (5) at the corresponding position.

4. The accounting document binding device as described in claim 1, characterized in that: The second tabletop (21) has a through hole (41) corresponding to the drilling module (4), and a drawer (42) for receiving paper scraps is provided on the underside of the through hole (41).

5. The accounting document binding device as described in claim 1, characterized in that: A clamping mechanism for fixing tickets is also provided on the upper side of the machine platform (1). The clamping mechanism includes a pressure plate (6) that spans the placement table (11). The pressure plate (6) is located on the side of the placement table (11) near the rotating table (2). Vertical fixing screws (7) are provided on both sides of the placement table (11). Through holes for the fixing screws (7) to pass through are provided at both ends of the pressure plate (6). Hand-tightening nuts (8) for cooperating with the pressure plate (6) are provided on the fixing screws (7).

6. The accounting document binding device as described in claim 5, characterized in that: The pressure plate (6) is provided with a through groove (61) that cooperates with the drilling module (4) and the hot riveting module (5).

7. The accounting document binding device as described in claim 5, characterized in that: A reset spring for driving the pressure plate (6) to rise is sleeved on the fixing screw (7).

8. The accounting document binding device as described in claim 1, characterized in that: The machine base (1) is provided with a number of elastic pins (9) facing the rotary table (2), and the rotary table (2) is provided with a number of pin holes (22) corresponding to the drilling module (4) and the hot riveting module (5) in the circumferential direction.

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