A device for assisting in the binding of vouchers
By designing an auxiliary device for voucher binding, which uses a motor to drive a cam to rotate, causing the voucher box to vibrate and a screw to adjust the spacing, the problem of tedious manual sorting before voucher binding is solved, realizing automatic voucher sorting and improving efficiency and adaptability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAINAN VOCATIONAL COLLEGE OF SCI & TECH
- Filing Date
- 2025-04-08
- Publication Date
- 2026-06-23
AI Technical Summary
In the existing technology, manually sorting vouchers before binding is cumbersome, time-consuming and labor-intensive, and existing binding machines cannot sort vouchers automatically.
An auxiliary device for binding vouchers was designed, comprising a base, a document box, a motor, a cam, and a telescopic component. The motor drives the cam to rotate, causing the document box to vibrate. Combined with a screw and a screw sleeve to adjust the spacing, the vouchers are automatically sorted.
It reduced the workload of staff, improved the efficiency of voucher processing, adapted to vouchers of different quantities and thicknesses, reduced noise, and extended the service life of the device.
Smart Images

Figure CN224392216U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of office supplies, specifically an auxiliary device for binding vouchers. Background Technology
[0002] Binding accounting vouchers is an important part of accounting work, ensuring that the vouchers are neat, aesthetically pleasing, and easy to read. Currently, multi-functional accounting voucher binding machines are used to bind vouchers through electric punching and hot-melt riveting.
[0003] Before binding, staff need to place the vouchers on a table and shake them up and down to make them tidy up for subsequent binding. However, manually tidying up the vouchers is tedious, time-consuming and laborious. Therefore, an auxiliary device for binding vouchers is proposed to address the above problems. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes an auxiliary device for voucher binding.
[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The auxiliary device for binding vouchers according to this utility model includes a base; it also includes a document box, the document box has a sorting cavity inside, a top seat is fixedly connected to the bottom of the document box, the base is located at the bottom of the top seat, a telescopic component is provided at the bottom of the base, a support is fixedly connected to the top of the base, a motor is fixedly connected to the side of the support, a rotating shaft is fixedly connected to the output end of the motor, a cam is fixedly connected to the upper part of the rotating shaft, the rotating shaft and the support are rotatably connected, and a seat body is fixedly connected to the bottom of the top seat at the corresponding position of the cam.
[0006] Preferably, the telescopic assembly includes a sliding sleeve and a vertical pole, the vertical pole being fixedly connected to the top of the base, the sliding sleeve being fixedly connected to the bottom of the base at a corresponding position of the vertical pole, and the vertical pole passing through the sliding sleeve and slidably connected to it.
[0007] Preferably, a plate is slidably connected inside the sorting cavity, a screw is rotatably connected to the side of the plate, a screw sleeve is fixedly connected to the side of the document box at the corresponding position of the screw, the screw passes through the screw sleeve, and the screw and the screw sleeve are threadedly connected.
[0008] Preferably, a slider is fixedly connected to the bottom of the plate, and a groove is provided at the bottom of the document box and the corresponding position of the slider. The slider is located inside the groove and is slidably connected to it.
[0009] Preferably, the document box is inclined, the bottom of the base is fixed with a shock-absorbing pad, the shock-absorbing pad is made of rubber, and four uprights are provided, the four uprights are located at the four corners of the base.
[0010] Preferably, a spring is fixedly connected to the bottom of the sliding sleeve, the spring is sleeved on the upright, and the bottom end of the spring is fixedly connected to the bottom end of the upright.
[0011] The advantages of this utility model are:
[0012] 1. This utility model, by setting up a base, a top seat, a telescopic component, a document box, a seat body, a support, a motor, and a cam, allows the staff to place the documents into the sorting cavity inside the document box during use. Then, the motor drives the rotating shaft and the cam to rotate. The rotation of the cam pushes the seat body upward, and the seat body drives the top seat and the document box upward. When the protrusion of the cam faces upward, the top seat and the document box move downward and reset, thereby causing the document box to vibrate. The bottom of the document collides with the inner side wall of the bottom of the document box, achieving the effect of shaking and aligning the documents. With the above settings, the workload of the staff can be reduced and the product is convenient to use.
[0013] 2. This utility model, by setting up a screw, a screw sleeve and a plate, relies on rotating the screw, which passes through the screw sleeve and is threadedly connected to it, to push the plate to move. Relying on the above structure, the spacing inside the document box can be adjusted, so as to accommodate documents of different thicknesses and thus facilitate the neat organization of documents. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the support structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the base structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the document box structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the plate structure of this utility model.
[0020] In the diagram: 11. Document box; 12. Top seat; 13. Base; 14. Support; 15. Motor; 16. Cam; 17. Seat; 21. Upright pole; 22. Sliding sleeve; 31. Plate; 32. Screw barrel; 33. Screw; 41. Slide groove; 42. Slider; 5. Shock-absorbing pad; 6. Spring; 7. Pulley. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0022] Specific implementation examples are given below.
[0023] Please see Figure 1-5 As shown, an auxiliary device for binding vouchers includes a base 13; it also includes a document box 11, the document box 11 having an internal organizing cavity, a top seat 12 fixedly connected to the bottom of the document box 11, the base 13 located at the bottom of the top seat 12, a telescopic assembly at the bottom of the base 13, a support 14 fixedly connected to the top of the base 13, a motor 15 fixedly connected to the side of the support 14, a rotating shaft fixedly connected to the output end of the motor 15, a cam 16 fixedly connected to the upper part of the rotating shaft, the rotating shaft and the support 14 being rotatably connected, and a seat body 17 fixedly connected to the bottom of the top seat 12 at a position corresponding to the cam 16; the telescopic assembly includes a sliding sleeve 22 and a vertical rod 21, the vertical rod 21 being fixedly connected to the top of the base 13, the sliding sleeve 22 being fixedly connected to the bottom of the base 13 at a position corresponding to the vertical rod 21, and the vertical rod 21 passing through the sliding sleeve 22 and being slidably connected to it;
[0024] In use, the staff puts the documents into the sorting cavity inside the document box 11. Then, the motor 15 drives the rotating shaft and cam 16 to rotate. The rotation of cam 16 pushes the seat 17 to move upward. The seat 17 drives the top seat 12 and document box 11 to move upward. When the protrusion of cam 16 is facing upward, the top seat 12 and document box 11 move downward to reset. This makes the document box 11 vibrate. The bottom of the document collides with the bottom inner wall of the document box 11, realizing the function of shaking and aligning the documents. With the above settings, the workload of the staff can be reduced and the document box is convenient to use.
[0025] The telescopic assembly consists of a vertical rod 21 and a sliding sleeve 22. The sliding sleeve 22 slides on the vertical rod 21, thereby guiding the up and down movement of the top seat 12 and improving stability. The telescopic assembly can also be a telescopic rod, which is installed between the base 13 and the top seat 12.
[0026] Furthermore, such as Figure 1-5 As shown, a plate 31 is slidably connected inside the sorting cavity, and a screw 33 is rotatably connected to the side of the plate 31. A screw sleeve 32 is fixedly connected to the side of the document box 11 at the corresponding position of the screw 33. The screw 33 passes through the screw sleeve 32, and the screw 33 and the screw sleeve 32 are threadedly connected. A slider 42 is fixedly connected to the bottom of the plate 31, and a groove 41 is opened at the bottom of the document box 11 at the corresponding position of the slider 42. The slider 42 is located inside the groove 41 and slidably connected to it.
[0027] In use, the rotating screw 33 passes through the screw sleeve 32 and is threadedly connected to it, thereby causing the screw 33 to push the plate 31 to move. Based on the above structure, the spacing inside the document box 11 can be adjusted to accommodate documents of different thicknesses, thus making it easier to organize the documents neatly. The bottom of the plate 31 is provided with a slider 42, which slides inside the slide groove 41, thereby supporting and guiding the movement of the plate 31.
[0028] Furthermore, such as Figure 1-5 As shown, the document box 11 is inclined, and a shock-absorbing pad 5 is fixed to the bottom of the base 13. The shock-absorbing pad 5 is made of rubber. There are four uprights 21, which are located at the four corners of the base 13. A spring 6 is fixed to the bottom of the sliding sleeve 22. The spring 6 is sleeved on the upright 21, and the bottom end of the spring 6 is fixed to the bottom end of the upright 21.
[0029] When in use, the document box 11 is tilted, which makes it easy to organize the documents inside the document box 11. The shock-absorbing pad 5 is installed to reduce the vibration between the base 13 and the table and reduce noise. A spring 6 is fixedly connected between the bottom of the sliding sleeve 22 and the upright 21. During production, the staff can select springs 6 with different rigidities to adjust the force of the document box 11 moving down and returning to its original position.
[0030] Furthermore, such as Figure 1-5 As shown, the seat 17 is rotatably connected to a pulley 7. In use, the cam 16 is provided to reduce the friction between the cam 16 and the seat 17, thereby reducing the wear between the cam 16 and the seat 17.
[0031] Working principle: When in use, the staff puts the documents into the sorting cavity inside the document box 11. Then, the motor 15 drives the rotating shaft and cam 16 to rotate. The rotation of cam 16 pushes the seat 17 to move upward. The seat 17 drives the top seat 12 and document box 11 to move upward. When the protrusion of cam 16 is facing upward, the top seat 12 and document box 11 move downward to reset. This makes the document box 11 vibrate. The bottom of the document collides with the bottom inner wall of the document box 11, realizing the function of shaking and aligning the documents. With the above settings, the workload of the staff can be reduced and the document box is convenient to use.
[0032] The telescopic assembly consists of a vertical rod 21 and a sliding sleeve 22. The sliding sleeve 22 slides on the vertical rod 21, thereby guiding the vertical movement of the top seat 12 and improving stability. The telescopic assembly can also be a telescopic rod, which is installed between the base 13 and the top seat 12. In use, by rotating the screw 33, which passes through the threaded sleeve 32 and is threadedly connected to it, the screw 33 pushes the plate 31 to move. With the above structure, the internal spacing of the document box 11 can be adjusted to accommodate documents of different thicknesses, thus facilitating the organization of documents. The bottom of the plate 31 is equipped with a slider 42, which slides inside the slide groove 41 to support and guide the movement of the plate 31. During use, the document box 11 is tilted, which makes it easy to organize documents inside the document box 11. The shock-absorbing pad 5 is provided to reduce the vibration between the base 13 and the table and reduce noise. A spring 6 is fixedly connected between the bottom of the sliding sleeve 22 and the upright 21. During production, the staff can select springs 6 with different rigidities to adjust the force of the document box 11 moving down and resetting.
[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. An auxiliary device for binding vouchers, comprising a base (13); characterized in that: It also includes a document box (11), the document box (11) has an internal organizing cavity, a top seat (12) is fixedly connected to the bottom of the document box (11), a base (13) is located at the bottom of the top seat (12), a telescopic component is provided at the bottom of the base (13), a support (14) is fixedly connected to the top of the base (13), a motor (15) is fixedly connected to the side of the support (14), a rotating shaft is fixedly connected to the output end of the motor (15), a cam (16) is fixedly connected to the upper part of the rotating shaft, the rotating shaft and the support (14) are rotatably connected, and a seat body (17) is fixedly connected to the bottom of the top seat (12) at the corresponding position of the cam (16). The interior of the sorting cavity is slidably connected to a plate (31), and a screw (33) is rotatably connected to the side of the plate (31). A screw sleeve (32) is fixedly connected to the side of the document box (11) at the corresponding position of the screw (33). The screw (33) passes through the screw sleeve (32), and the screw (33) and the screw sleeve (32) are threadedly connected.
2. The auxiliary device for binding vouchers according to claim 1, characterized in that: The telescopic assembly includes a sliding sleeve (22) and a vertical pole (21). The vertical pole (21) is fixed to the top of the base (13), and the sliding sleeve (22) is fixed to the bottom of the base (13) and the corresponding position of the vertical pole (21). The vertical pole (21) passes through the sliding sleeve (22) and is slidably connected to it.
3. The auxiliary device for binding vouchers according to claim 2, characterized in that: The bottom of the plate (31) is fixedly connected to a slider (42). The bottom of the document box (11) and the corresponding position of the slider (42) are provided with a groove (41). The slider (42) is located inside the groove (41) and is slidably connected to it.
4. The auxiliary device for binding vouchers according to claim 3, characterized in that: The document box (11) is set at an angle, and the bottom of the base (13) is fixed with a shock-absorbing pad (5), which is made of rubber. There are four uprights (21), which are located at the four corners of the base (13).
5. The auxiliary device for binding vouchers according to claim 4, characterized in that: A spring (6) is fixedly connected to the bottom of the sliding sleeve (22). The spring (6) is sleeved on the upright (21), and the bottom end of the spring (6) is fixedly connected to the bottom end of the upright (21).