Energy-saving punching device for financial bills
A dual-punch mechanism with adjustable components addresses the challenge of punching documents of varying thickness, ensuring efficient and aligned punching without manual device changes, enhancing usability and reducing effort.
Patent Information
- Application Number
- CN202422069203.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The prior art is difficult to effectively solve the problem of tearing or difficulty in punching of financial notes of different thicknesses during the punching process.
An energy-saving punching device for financial bills is designed, including a positioning component, a first punching component and a second punching component. By pressing the bill through the positioning component, selecting a first or second punching component for targeted punching according to the thickness of the bill. The first component is punched with a sleeve, and the second component is drilled with a drill bit, and all are punched with a man-driven linear driving mechanism.
Effective hole punching of bills of different thicknesses is achieved, avoiding bills offset and tearing, and saving energy through human power.
Smart Images
Figure CN223099450U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of financial office supplies, in particular to an energy-saving punching device for financial bills. Background Art
[0002] Financial bills refer to negotiable securities legally issued by the drawer, which unconditionally pay a certain amount to the payee or the bearer by himself or at his instruction, that is, some negotiable securities that can replace cash in circulation. Bills are very common in the accounting industry. When using and sorting them, the bills generally need to be sorted and fixed by punching. However, the thickness of a stack of financial bills is not the same. For bills with a small thickness, stamping can be used for punching, but for bills with a large thickness, it is difficult to punch through the bills by stamping; for bills with a large thickness, drilling can be used for punching, but for bills with a small thickness, drilling is likely to cause the bills to tear. How to punch bills with different thicknesses by a punching device has become an urgent problem to be solved. Summary of the Utility Model
[0003] In view of this, the embodiments of the utility model provide an energy-saving punching device for financial bills to eliminate or improve one or more defects existing in the prior art.
[0004] The utility model provides an energy-saving punching device for financial bills, including: a frame and a positioning component, a first punching component and a second punching component installed on the frame;
[0005] Wherein, the positioning component is arranged on both sides of the frame and is used for pressing and positioning financial bills;
[0006] The first punching component includes a first linear driving mechanism, a first rotational driving mechanism and a sleeve. The first linear driving mechanism is arranged on the frame. The sleeve is vertically arranged and rotatably installed on the first linear driving mechanism. The first rotational driving mechanism is arranged on the first linear driving mechanism. The first linear driving mechanism is used for driving the sleeve to pass through the financial bills, and the first rotational driving mechanism is used for driving the sleeve to rotate along its own axis;
[0007] The second punching component includes a second linear driving mechanism, a second rotational driving mechanism and a drill bit. The second linear driving mechanism is arranged on the frame. The drill bit is vertically arranged and rotatably installed on the second linear driving mechanism. The second rotational driving mechanism is arranged on the second linear driving mechanism. The second linear driving mechanism is used for driving the drill bit to pass through the financial bills, and the second rotational driving mechanism is used for driving the drill bit to rotate along its own axis.
[0008] In one embodiment, the first linear drive mechanism and / or the second linear drive mechanism includes: a force-applying rod, a first gear, a second gear support, and a rack;
[0009] Wherein, the first gear and the second gear are rotatably connected to the frame, the first gear and the second gear mesh with each other, and the force-applying rod is fixedly connected to the edge of the first gear; the support is fixedly arranged on the frame, one side of the rack is vertically slidably connected to the support, and the other side of the rack is meshed and connected to the second gear; the sleeve or the drill bit is rotatably installed below the rack.
[0010] In one embodiment, the tops of the sleeve and the drill bit are both arranged inside the rack, the tops of the sleeve and the drill bit are both fixedly connected with sliding shoes, the diameters of the sleeve and the drill bit are both smaller than the diameter of the sliding shoes, and the sliding shoes are rotatably connected to the rack.
[0011] In one embodiment, the first rotational drive mechanism and / or the second rotational drive mechanism includes: a third gear, a fourth gear, and a motor;
[0012] Wherein, the third gear is fixedly connected to the outer wall of the sleeve or the drill bit, the motor is fixedly arranged on the rack, the output shaft of the motor is fixedly connected to the fourth gear, and the fourth gear meshes with the third gear.
[0013] In one embodiment, the positioning assembly includes: a cylinder and a pressing plate; there are two cylinders located on both sides of the frame, the pressing plate is horizontally arranged below the cylinders, the pressing plate is horizontally slidably connected to the movable ends of the cylinders, and the pressing plate has a limiting hole.
[0014] In one embodiment, there are multiple limiting holes, the multiple limiting holes are arranged along the length direction of the pressing plate, and the limiting holes have at least three different hole diameters.
[0015] In one embodiment, the frame includes: a base, a first vertical plate, a second vertical plate, and a third vertical plate;
[0016] Wherein, the first vertical plate, the second vertical plate, and the third vertical plate are fixedly arranged above the base and arranged side by side, the first punching assembly is arranged between the first vertical plate and the second vertical plate, and the second punching assembly is arranged between the second vertical plate and the third vertical plate.
[0017] In one embodiment, the base has multiple collecting holes.
[0018] In one embodiment, the diameter of the first gear is larger than the diameter of the second gear.
[0019] In one embodiment, a handle is sleeved on one end of the force - applying rod.
[0020] The energy - saving punching device for financial bills in the embodiment of the present utility model has the following technical effects: The positioning component can squeeze the financial bill on the frame for positioning the financial bill to prevent the bill from shifting during the punching process. For financial bills with different thicknesses, the first punching component or the second punching component is selected. When the thickness of the financial bill is small, the first punching component is used for punching; when the thickness of the financial bill is large, the second punching component is used for punching. The punching device in this embodiment can punch bills with different thicknesses specifically without switching between two punching devices, which is very convenient. During the downward movement of the drill bit and the sleeve, they rotate simultaneously, facilitating punching. Both the first linear driving mechanism and the second linear driving mechanism are driven by human power, having an energy - saving effect.
[0021] The additional advantages, objects, and features of the present utility model will be partially described below and will become partially apparent to those of ordinary skill in the art after studying the following text, or can be learned from the practice of the present utility model. The objects and other advantages of the present utility model can be achieved and obtained by the structures specifically pointed out in the description and the drawings.
[0022] Those skilled in the art will understand that the objects and advantages that can be achieved by the present utility model are not limited to the above - mentioned specifically, and the above - mentioned and other objects that the present utility model can achieve will be more clearly understood according to the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The drawings described herein are used to provide a further understanding of the present utility model, form a part of this application, and do not limit the present utility model. The components in the drawings are not drawn to scale but only to illustrate the principle of the present utility model. For the convenience of showing and describing some parts of the present utility model, the corresponding parts in the drawings may be enlarged, that is, they may become larger relative to other components in the exemplary device actually manufactured according to the present utility model.
[0024] Figure 1 It is the front view of the energy - saving punching device for financial bills in an embodiment of the present utility model.
[0025] Figure 2 It is the structural schematic diagram of the first punching component in an embodiment of the present utility model.
[0026] Figure 3 It is an embodiment of the present utility model Figure 2 Local enlarged view at A.
[0027] Figure 4This is a schematic structural diagram of the second punching component in an embodiment of the present utility model.
[0028] Figure 5 This is a schematic structural diagram of the positioning component in an embodiment of the present utility model.
[0029] Figure 6 In an embodiment of the present utility model Figure 5 Partial enlarged view at position B.
[0030] Figure 7 This is a schematic structural diagram of the limiting hole in an embodiment of the present utility model.
[0031] Reference numerals: 1, handle; 2, force-applying rod; 3, first gear; 4, base; 5, first vertical plate; 6, second vertical plate; 7, third vertical plate; 8, second gear; 9, support seat; 10, rack; 11, sleeve; 12, sliding shoe; 13, third gear; 14, fourth gear; 15, motor; 16, collection hole; 17, cylinder; 18, drill bit; 19, pressing plate; 20, limiting hole. Detailed implementation manners
[0032] To make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below in conjunction with the implementation manners and the drawings. Herein, the illustrative implementation manners of the present utility model and their descriptions are used to explain the present utility model, but do not limit the present utility model.
[0033] Herein, it should also be noted that in order to avoid obscuring the present utility model due to unnecessary details, only the structures and / or processing steps closely related to the solution of the present utility model are shown in the drawings, while other details less related to the present utility model are omitted.
[0034] It should be emphasized that the term "including / containing" when used herein refers to the presence of features, elements, steps or components, but does not exclude the presence or addition of one or more other features, elements, steps or components.
[0035] Herein, it should also be noted that if not otherwise specified, the term "connection" in this article can not only refer to direct connection, but also represent indirect connection with an intermediate.
[0036] Hereinafter, embodiments of the present utility model will be described with reference to the drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.
[0037] Refer to Figures 1-7, an embodiment of the utility model provides an energy-saving punching device for financial bills, comprising: a frame and a positioning assembly installed on the frame, a first punching assembly and a second punching assembly; wherein the positioning assemblies are arranged on both sides of the frame for pressing and positioning the financial bills; the first punching assembly comprises a first linear drive mechanism, a first rotation drive mechanism and a sleeve 11, the first linear drive mechanism is arranged on the frame, the sleeve 11 is vertically arranged and rotatably installed on the first linear drive mechanism, the first rotation drive mechanism is arranged on the first linear drive mechanism, the first linear drive mechanism is used to drive the sleeve 11 to pass through the financial bill, and the first rotation drive mechanism is used to drive the sleeve 11 to rotate along its own axis; the second punching assembly comprises a second linear drive mechanism, a second rotation drive mechanism and a drill bit 18, the second linear drive mechanism is arranged on the frame, the drill bit 18 is vertically arranged and rotatably installed on the second linear drive mechanism, the second rotation drive mechanism is arranged on the second linear drive mechanism, the second linear drive mechanism is used to drive the drill bit 18 to pass through the financial bill, and the second rotation drive mechanism is used to drive the drill bit 18 to rotate along its own axis.
[0038] In the above embodiment, the positioning component can squeeze the financial bill on the frame to position the financial bill and prevent the bill from shifting during the punching process. According to the different thicknesses of the financial bills, the first punching component or the second punching component is selected. When the thickness of the financial bill is small, the first punching component is used for punching, and when the thickness of the financial bill is large, the second punching component is used for punching. The punching device of this embodiment can punch bills of different thicknesses in a targeted manner without switching between two punching devices, which is very convenient; during the downward movement of the drill bit 18 and the sleeve 11, they rotate at the same time to facilitate punching. The first linear drive mechanism and the second linear drive mechanism are both driven by manpower, which has an energy-saving effect.
[0039] In some embodiments, the structures of the first linear drive mechanism and the second linear drive mechanism are the same or different. When the structures of the first linear drive mechanism and the second linear drive mechanism are the same, the first linear drive mechanism and the second linear drive mechanism both include: a force rod 2, a first gear 3, a second gear 8 support seat 9 and a rack 10; wherein the first gear 3 and the second gear 8 are evenly connected to the frame for rotation, the first gear 3 and the second gear 8 are meshed with each other, and the force rod 2 is fixedly connected to the edge of the first gear 3; the support seat 9 is fixedly set on the frame, one side of the rack 10 is vertically slidably connected to the support seat 9, and the other side of the rack 10 is meshed with the second gear 8; the sleeve 11 or the drill bit 18 is rotatably installed under the rack 10. A through hole can be set inside the rack 10, and the through hole is connected to the sleeve 11, so as to facilitate cleaning of debris in the sleeve 11.
[0040] The user manually presses the force - applying rod 2, the force - applying rod 2 drives the first gear 3 to rotate, the first gear 3 drives the second gear 8 to rotate, and the second gear 8 drives the rack 10 to perform a linear motion in the vertical direction, thereby driving the sleeve 11 or the drill bit 18 to move downward.
[0041] In some embodiments, the tops of both the sleeve 11 and the drill bit 18 are disposed inside the rack 10. Both the sleeve 11 and the drill bit 18 are fixedly connected with sliding shoes 12 at their tops. The diameters of both the sleeve 11 and the drill bit 18 are smaller than the diameter of the sliding shoes 12, and the sliding shoes 12 are rotatably connected to the rack 10. The sleeve 11 and the drill bit 18 can rotate freely within the rack 10, and the sliding shoes 12 also play a role in limiting to prevent the sleeve 11 and the drill bit 18 from falling.
[0042] In some embodiments, the structures of the first rotation driving mechanism and the second rotation driving mechanism are the same. Both the first rotation driving mechanism and the second rotation driving mechanism include: a third gear 13, a fourth gear 14, and a motor 15. Among them, the third gear 13 is fixedly connected to the outer wall of the sleeve 11 or the drill bit 18, the motor 15 is fixedly arranged on the rack 10, the output shaft of the motor 15 is fixedly connected to the fourth gear 14, and the fourth gear 14 meshes with the third gear 13. In the first punching assembly, the first rotation driving mechanism drives the sleeve 11 to rotate, facilitating the stamping of the bill by the sleeve 11; in the second punching assembly, the second rotation driving mechanism drives the drill bit 18 to rotate, facilitating the punching of the bill by the drill bit 18.
[0043] In some embodiments, the positioning assembly includes: a cylinder 17 and a pressing plate 19. There are two cylinders 17 and they are located on both sides of the frame. The pressing plate 19 is horizontally arranged below the cylinders 17, and the pressing plate 19 is horizontally slidably connected to the movable ends of the cylinders 17. The pressing plate 19 has a limiting hole 20. The two cylinders 17 extend simultaneously to drive the pressing plate 19 to press on the bill for positioning the bill.
[0044] In some embodiments, there are multiple limiting holes 20. The multiple limiting holes 20 are arranged along the length direction of the pressing plate 19, and the limiting holes 20 have at least three different diameters. Different specifications of the sleeve 11 and the drill bit 18 can be selected. The limiting holes 20 correspond to the positions of the sleeve 11 or the drill bit 18, which helps the sleeve 11 or the drill bit 18 to punch through the bill.
[0045] In some embodiments, the frame includes: a base 4, a first vertical plate 5, a second vertical plate 6, and a third vertical plate 7. Among them, the first vertical plate 5, the second vertical plate 6, and the third vertical plate 7 are fixedly arranged above the base 4 and are arranged side by side. The first punching assembly is arranged between the first vertical plate 5 and the second vertical plate 6, and the second punching assembly is arranged between the second vertical plate 6 and the third vertical plate 7. The first gear 3 and the second gear 8 are installed on the first vertical plate 5, the second vertical plate 6, and the third vertical plate 7 through a rotating shaft.
[0046] In some embodiments, the base 4 has a plurality of collection holes 16. The collection holes 16 are used for collecting bill scraps.
[0047] In some embodiments, the diameter of the first gear 3 is larger than that of the second gear 8, which serves to save effort.
[0048] In some embodiments, a handle 1 is sleeved on one end of the force-applying rod 2, which serves to prevent slipping.
[0049] It should be clear that the present utility model is not limited to the specific configurations and processes described above and shown in the figures. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method process of the present utility model is not limited to the specific steps described and shown. Those skilled in the art can make various changes, modifications, and additions, or change the order between steps after understanding the spirit of the present utility model.
[0050] In the present utility model, the features described and / or illustrated for one embodiment can be used in the same or similar manner in one or more other embodiments, and / or combined with the features of other embodiments or replace the features of other embodiments.
[0051] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, various changes and modifications can be made to the embodiments of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. An energy-saving punching device for financial bills, characterized in that, Comprising: A frame and a positioning component, a first punching component, and a second punching component mounted on the frame; Wherein, the positioning components are arranged on both sides of the frame and are used for pressing and positioning financial bills; The first punching component includes a first linear driving mechanism, a first rotational driving mechanism, and a sleeve (11). The first linear driving mechanism is arranged on the frame. The sleeve (11) is vertically arranged and rotatably mounted on the first linear driving mechanism. The first rotational driving mechanism is arranged on the first linear driving mechanism. The first linear driving mechanism is used for driving the sleeve (11) to pass through the financial bill, and the first rotational driving mechanism is used for driving the sleeve (11) to rotate along its own axis; The second punching component includes a second linear driving mechanism, a second rotational driving mechanism, and a drill bit (18). The second linear driving mechanism is arranged on the frame. The drill bit (18) is vertically arranged and rotatably mounted on the second linear driving mechanism. The second rotational driving mechanism is arranged on the second linear driving mechanism. The second linear driving mechanism is used for driving the drill bit (18) to pass through the financial bill, and the second rotational driving mechanism is used for driving the drill bit (18) to rotate along its own axis.
2. The energy-saving punching device for financial bills according to claim 1, characterized in that, The first linear driving mechanism and / or the second linear driving mechanism includes: a force-applying rod (2), a first gear (3), a second gear (8), a support seat (9), and a rack (10); Wherein, the first gear (3) and the second gear (8) are rotatably connected to the frame. The first gear (3) and the second gear (8) are meshed with each other. The force-applying rod (2) is fixedly connected to the edge of the first gear (3). The support seat (9) is fixedly arranged on the frame. One side of the rack (10) is vertically slidably connected to the support seat (9), and the other side of the rack (10) is meshed with the second gear (8). The sleeve (11) or the drill bit (18) is rotatably mounted below the rack (10).
3. The energy-saving punching device for financial bills according to claim 2, wherein The tops of the sleeve (11) and the drill bit (18) are both arranged inside the rack (10). The tops of the sleeve (11) and the drill bit (18) are both fixedly connected with sliding shoes (12). The diameters of the sleeve (11) and the drill bit (18) are both smaller than the diameter of the sliding shoes (12). The sliding shoes (12) are rotatably connected to the rack (10).
4. The energy-saving punching device for financial bills according to claim 2, wherein, The first rotational driving mechanism and / or the second rotational driving mechanism includes: a third gear (13), a fourth gear (14), and a motor (15); Wherein, the third gear (13) is fixedly connected to the outer wall of the sleeve (11) or the drill bit (18). The motor (15) is fixedly arranged on the rack (10). The output shaft of the motor (15) is fixedly connected to the fourth gear (14). The fourth gear (14) is meshed with the third gear (13).
5. The energy-saving punching device for financial bills according to claim 1, wherein The positioning component includes: a cylinder (17) and a pressing plate (19); there are two cylinders (17) which are located on both sides of the frame, the pressing plate (19) is horizontally arranged below the cylinder (17), the pressing plate (19) is horizontally and slidably connected to the movable end of the cylinder (17), and the pressing plate (19) has a limiting hole (20).
6. The energy-saving punching device for financial bills according to claim 5, wherein There are multiple limiting holes (20), and the multiple limiting holes (20) are arranged along the length direction of the pressing plate (19), and the limiting holes (20) have at least three different hole diameters.
7. The energy-saving punching device for financial bills according to claim 1, characterized in that, The frame includes: a base (4), a first vertical plate (5), a second vertical plate (6) and a third vertical plate (7); Among them, the first vertical plate (5), the second vertical plate (6) and the third vertical plate (7) are fixedly arranged above the base (4) and arranged side by side, the first punching component is arranged between the first vertical plate (5) and the second vertical plate (6), and the second punching component is arranged between the second vertical plate (6) and the third vertical plate (7).
8. The energy-saving punching device for financial bills according to claim 7, wherein, The base (4) has multiple collecting holes (16).
9. The energy-saving punching device for financial bills according to claim 2, characterized in that, The diameter of the first gear (3) is larger than the diameter of the second gear (8).
10. The energy-saving punching device for financial bills according to claim 2, wherein, One end of the force application rod (2) is sleeved with a handle (1).