Adjustable financial bill binding equipment

Abstract

The utility model discloses adjustable financial bill binding equipment, which relates to the technical field of bill binding and comprises a base, an adjusting mechanism is arranged in a control box, a press-fitting mechanism is arranged on the upper surface of the base and positioned on the front side of a support plate, a locking component is connected to the side of the adjusting mechanism, and a control box is arranged on the base. The bottom of the adjusting mechanism is fixedly connected with an air cylinder, and the end, away from the mounting plate, of the electric rotating shaft is rotationally connected with a drilling head. The threaded rod is driven to rotate through the servo motor, the threaded block and the connecting supporting rod are driven to slide on the linear rail, therefore, transverse movement of the sliding block and the punching mechanism is achieved, and the function of locking the punching mechanism is achieved through the arrangement of the locking assembly. When the punching position needs to be fixed, rotation of the ratchet wheel is stopped through the electric motor, the ratchet wheel and the pawl are arranged, so that the pawl is aligned with a certain tooth groove of the ratchet wheel and clamped into the tooth groove, the sliding block is fixed to a line channel, and therefore displacement in the binding process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of bill binding, in particular to an adjustable financial bill binding device. Background Technique

[0002] In financial management, bill binding is a very important procedure in financial management.

[0003] In the existing publicly disclosed patent, the publication number is CN212979620U, and the patent name is a financial bill binding device, which includes a base. A support plate is fixedly connected to a position on one side of the top of the base. A fixed table is fixedly connected to the top of the support plate. A drilling head and a riveting positioning pin are respectively fixedly connected to positions at the front and rear ends of the bottom of the fixed table. A connecting plate is arranged at a position near the bottom on one side of the support plate. One side of the connecting plate contacts the support plate. Welding blocks are fixedly connected to the front and rear surfaces of the connecting plate. Through the design of the sliding rod, the card slot, the card column, the spring, the sheath and the sponge sleeve, this financial bill binding device has good protection and lubrication and maintenance functions, can seal the drilling head and the riveting positioning pin, can greatly delay the oxidation and aging speed of the drilling head and the riveting positioning pin, improve the service life of the drilling head and the riveting positioning pin, improve the practicability of this device, and meet the use requirements of users.

[0004] When the above device is used, it performs a single-position punching operation on the bill, and cannot meet the requirement of multiple horizontal punching. This single operation mode is not only inefficient, but also difficult to meet the diverse needs of different bill bindings. Secondly, the existing binding devices often lack a pressing mechanism, resulting in the displacement of the bill during the binding process, making the bound bills scattered and uneven, seriously affecting the aesthetics and sorting effect of the bills. Therefore, the utility model proposes an adjustable financial bill binding device. Content of the Utility Model

[0005] The purpose of the utility model is to provide an adjustable financial bill binding device to solve the problems in the above background technique that when the above device is used, it performs a single-position punching operation on the bill and cannot meet the requirement of multiple horizontal punching. This single operation mode is not only inefficient, but also difficult to meet the diverse needs of different bill bindings. Secondly, the existing binding devices often lack a pressing mechanism, resulting in the displacement of the bill during the binding process, making the bound bills scattered and uneven, seriously affecting the aesthetics and sorting effect of the bills.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An adjustable financial bill binding device, including a base, a support plate is fixedly installed at the rear end of the upper surface of the base, and a control box is fixedly installed at the top of the support plate. An adjustment mechanism is arranged inside the control box. On the upper surface of the base, and on the front side of the support plate, a pressing mechanism is arranged. A locking component is connected beside the adjustment mechanism, and the bottom of the adjustment mechanism is fixedly connected with a cylinder. The piston rod of the cylinder is movably connected with a mounting plate. The bottom of the mounting plate is fixedly connected with an electric rotating shaft through a bearing mounting seat. The end of the electric rotating shaft away from the mounting plate is rotatably connected with a drilling head.

[0008] Optionally, the adjustment mechanism includes a servo motor, a threaded rod, a threaded block, a connecting support rod, a linear guide rail and a slider. The servo motor is fixedly installed on the outside of the control box, and the output end of the servo motor penetrates into the inside of the control box and is rotatably connected with the threaded rod. The threaded block is threadedly connected to the outside of the threaded rod. Connecting support rods are arranged on both sides of the threaded block. Linear guide rails are arranged on the inner bottom plate of the control box, on both sides of the threaded rod. A slider is slidably connected to the linear guide rail, and the top of the slider is movably connected to the bottom of the connecting support rod.

[0009] Optionally, the pressing mechanism includes a first fixed seat, a connecting rod, a second fixed seat, a ring, a pressing spring and a pressing plate. Four first fixed seats are provided and are correspondingly arranged on both sides of the base. The connecting rod penetrates through the first fixed seat, and the other end of the connecting rod passes through the second fixed seat and is connected with a ring. A pressing spring is annularly arranged on the upper part of the connecting rod. A pressing plate is arranged on the opposite side of the second fixed seat.

[0010] Optionally, the locking component includes an elastic member, a stop block, a connecting rod, a movable shaft and a pawl. The elastic member is movably arranged at the bottom end of the opposite side of the linear guide rail. A plurality of stop blocks are evenly distributed on the elastic member. Beside the elastic member, and perpendicular to the bottom of the control box, a movable shaft is arranged. A connecting rod is movably connected to the movable shaft, and one end of the connecting rod is movably connected with a pawl.

[0011] Optionally, the locking component further includes a connecting block, an electric motor and a ratchet wheel. The connecting block is arranged on the corresponding side of the slider, and an electric motor is arranged at the bottom of the connecting block. The bottom of the electric motor is rotatably connected with a ratchet wheel.

[0012] Optionally, the front edge of the elastic member is arranged outside the control box.

[0013] Optionally, a long-shaped opening is opened at the bottom of the control box.

[0014] Optionally, the end of the connecting rod away from the pawl abuts against the stop block, and a plurality of pawls are arranged with respect to the stop block.

[0015] The beneficial effects of the present utility model are:

[0016] 1. In the present utility model, the servo motor drives the rotation of the threaded rod, driving the threaded block and the connecting support rod to slide on the linear guide, thereby realizing the lateral movement of the slider and the punching mechanism. Additionally, through the setting of the locking component, the locking function of the punching mechanism is achieved. When it is necessary to fix the punching position, the electric motor stops the ratchet from rotating. Through the setting of the ratchet and the pawl, the pawl aligns with a certain tooth groove of the ratchet and snaps into it, realizing the fixation of the slider on the track, thus preventing displacement during the binding process.

[0017] 2. The pressing mechanism set in the present utility model forms a stable pressing structure through the combination of the first fixing seat, the connecting rod, the second fixing seat, the circular ring, the pressing spring, and the pressing plate. During the binding process, the pressing plate is pulled up, and then the bill is placed under the pressing plate. Through the action of the pressing spring, the pressing plate can closely fit the bill, preventing its displacement, thereby ensuring that the bound bills are neat and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of an adjustable financial bill binding device of the present utility model;

[0019] Figure 2 is a front sectional view of an adjustable financial bill binding device of the present utility model;

[0020] Figure 3 is a schematic structural diagram of the adjustment mechanism in the present utility model;

[0021] Figure 4 is a schematic structural diagram of the locking component in the present utility model;

[0022] Figure 5 is Figure 4 an enlarged view of part A in

[0023] Figure 6 is Figure 4 an enlarged view of the part in

[0024] The reference numerals in the figures are:

[0025] 1. Base; 2. Support plate; 3. Control box; 4. Adjustment mechanism; 401. Servo motor; 402. Threaded rod; 403. Threaded block; 404. Connecting support rod; 405. Linear guide; 406. Slide block; 5. Pressing mechanism; 501. First fixed seat; 502. Connecting rod; 503. Second fixed seat; 504. Ring; 505. Pressing spring; 506. Pressing plate; 6. Locking assembly; 601. Elastic member; 602. Stopper; 603. Link; 604. Movable shaft; 605. Pawl; 606. Connecting block; 607. Electric motor; 608. Ratchet; 7. Cylinder; 8. Mounting plate; 9. Electric rotating shaft; 10. Drilling head. Detailed implementation manners

[0026] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the following combines specific

[0027] implementation manners to further elaborate the present utility model.

[0028] The following describes this with reference to the preferred embodiments of the device of the present utility model.

[0029] Please refer to Figures 1-6 As shown, the adjustable financial bill binding device includes a base 1. A support plate 2 is fixedly installed at the rear end of the upper surface of the base 1, and a control box 3 is fixedly installed at the top of the support plate 2. A long opening is provided at the bottom of the control box 3 for the operation of the drilling head 10. An adjustment mechanism 4 is provided inside the control box 3. On the upper surface of the base 1 and on the front side of the support plate 2, there is a pressing mechanism 5. A locking assembly 6 is connected beside the adjustment mechanism 4, and the bottom of the adjustment mechanism 4 is fixedly connected to a cylinder 7. The piston rod of the cylinder 7 is movably connected to a mounting plate 8. The bottom of the mounting plate 8 is fixedly connected to an electric rotating shaft 9 through a bearing mounting seat. One end of the electric rotating shaft 9 away from the mounting plate 8 is rotatably connected to a drilling head 10.

[0030] In another embodiment provided by the present utility model, as Figure 1 shown, the pressing mechanism 5 includes a first fixed seat 501, a connecting rod 502, a second fixed seat 503, a ring 504, a pressing spring 505 and a pressing plate 506. Four first fixed seats 501 are provided and are correspondingly arranged on both sides of the base 1. A connecting rod 502 passes through the first fixed seat 501, and the other end of the connecting rod 502 passes through the second fixed seat 503 and is connected to a ring 504. A pressing spring 505 is annularly arranged on the upper part of the connecting rod 502. A pressing plate 506 is provided on the opposite side of the second fixed seat 503.

[0031] Specifically, when performing the binding operation, place the bill on the base 1, pull up the pressing plate 506, and then place the bill under the pressing plate 506. The compression of the pressing spring 505 generates a reverse elastic force, enabling the pressing plate 506 to closely fit the bill, thus ensuring that the bound bills are neat and beautiful.

[0032] In another embodiment provided by the present utility model, as Figure 3 shown, the adjustment mechanism 4 includes a servo motor 401, a threaded rod 402, a threaded block 403, a connecting support rod 404, a linear guide 405, and a slider 406. The servo motor 401 is fixedly installed on the outside of the control box 3, and the output end of the servo motor 401 penetrates into the interior of the control box 3 and is rotatably connected to the threaded rod 402. The threaded rod 402 is externally threaded with the threaded block 403. Connecting support rods 404 are provided on both sides of the threaded block 403. The inner bottom plate of the control box 3, and linear guides 405 are provided on both sides of the threaded rod 402. A slider 406 is slidably connected to the linear guide 405, and the top of the slider 406 is movably connected to the bottom of the connecting support rod 404.

[0033] Specifically, when the punching position needs to be adjusted, start the servo motor 401, and the servo motor 401 drives the threaded rod 402 to rotate. Since the threaded block 403 is externally threaded with the threaded rod 402, the rotation of the threaded rod 402 will drive the threaded block 403 to move linearly on the threaded rod 402. Through the transmission of the connecting support rod 404, the slider 406 will also move accordingly. By providing the slider 406 and the linear guide 405, the smoothness and accuracy of the movement of the device are ensured.

[0034] In another embodiment provided by the present utility model, as Figures 4-6 shown, the locking component 6 includes an elastic member 601, a stopper 602, a connecting rod 603, a movable shaft 604, and a pawl 605. The elastic member 601 is movably arranged at the bottom end of the opposite side of the linear guide 405. A plurality of stoppers 602 are evenly distributed on the elastic member 601. On the side of the elastic member 601, and perpendicularly provided at the bottom of the control box 3 is a movable shaft 604. A connecting rod 603 is movably connected to the movable shaft 604, and one end of the connecting rod 603 is movably connected to a pawl 605. The locking component 6 further includes a connecting block 606, an electric motor 607, and a ratchet 608. The connecting block 606 is arranged on the corresponding side of the slider 406, and an electric motor 607 is provided at the bottom of the connecting block 606. The bottom of the electric motor 607 is rotatably connected to a ratchet 608.

[0035] Among them, the front edge of the elastic member 601 is arranged outside the control box 3.

[0036] One end of the connecting rod 603 away from the pawl 605 abuts against the stopper 602, and a plurality of pawls 605 are arranged with respect to the stopper 602.

[0037] Specifically, when the adjusting mechanism 4 drives the device to move to the designated position, the electric motor 607 drives the ratchet wheel 608 to rotate. Through the rotation of the ratchet wheel 608, the pawl 605 will separate from the tooth groove of the ratchet wheel 608 and be in an unlocked state. When the adjusting mechanism 4 drives the device to move to the designated position, the ratchet wheel 608 stops rotating. At this time, under the action of the connecting rod 603 and the movable shaft 604, the pawl 605 meshes with the tooth groove of the ratchet wheel 608 to achieve the locking function, which can effectively prevent the punching mechanism from displacing during the punching process. In the locked state, the pawl 605 remains in close meshing with the ratchet wheel 608 to ensure the stability of the position of the punching mechanism. At the same time, due to the design of the pawl 605 and the ratchet wheel 608, even under the action of an external force, the locked state can be maintained and not easily released. When it is necessary to restore the device to the initial punching position, by pulling the front edge of the elastic member 601, the pawl 605 is disengaged from the tooth groove on the ratchet wheel 608 through the stopper 602, and then the slider 406 is driven back to the initial punching position by the servo motor 401.

[0038] During use, first place the bill on the base 1, then pull up the pressing plate 506, place the bill under the pressing plate 506, and the pressing spring 505 is compressed to generate a reverse elastic force, making the pressing plate 506 closely fit the bill. Then, the cylinder 7 is activated to drive the drilling head 10 to punch at the first position. After the punching is completed, the servo motor 401 is started. The servo motor 401 drives the threaded rod 402 to rotate. Due to the threaded connection, the rotation of the threaded rod 402 drives the threaded block 403 to move linearly on the threaded rod 402. The threaded block 403 drives the slider 406 to slide on the linear guide 405 through the connecting support rod 404 to ensure smoothness and accuracy. During the process of the adjusting mechanism 4 driving the device to move to the designated position, the electric motor 607 drives the ratchet wheel 608 to rotate. The rotation of the ratchet wheel 608 causes the pawl 605 to separate from the tooth groove of the ratchet wheel 608 and be in an unlocked state. When the device moves to the designated position, the rotation of the servo motor 401 is stopped, and then the electric motor 607 is used to stop the rotation of the ratchet wheel 608. Under the action of the connecting rod 603 and the movable shaft 604, the pawl 605 meshes with the tooth groove of the ratchet wheel 608 to achieve the locking function. In the locked state, the cylinder 7 is activated to drive the drilling head 10 to perform secondary punching. If it is necessary to horizontally move the position to punch the third and fourth holes, repeat the above operations. After the punching is completed, pull the front edge of the elastic member 601. The elastic member 601 disengages the pawl 605 from the tooth groove of the ratchet wheel 608 through the stopper 602, and the slider 406 is returned to the initial punching position by starting the servo motor 401.

[0039] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, various changes and improvements will occur to the present utility model, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable financial bill binding device, comprising a base (1), characterized in that: A support plate (2) is fixedly mounted on the rear end of the upper surface of the base (1), and a control box (3) is fixedly mounted on the top of the support plate (2); an adjustment mechanism (4) is arranged inside the control box (3); a pressing mechanism (5) is arranged on the upper surface of the base (1) and located on the front side of the support plate (2); a locking assembly (6) is connected to the side of the adjustment mechanism (4); and a cylinder (7) is fixedly connected to the bottom of the adjustment mechanism (4); a piston rod of the cylinder (7) is movably connected to a mounting plate (8); an electric rotating shaft (9) is fixedly connected to the bottom of the mounting plate (8) via a bearing mounting seat; and a drilling head (10) is rotatably connected to the end of the electric rotating shaft (9) away from the mounting plate (8).

2. The adjustable financial bill binding device according to claim 1, characterized in that: The adjustment mechanism (4) comprises a servo motor (401), a threaded rod (402), a threaded block (403), a connecting rod (404), a linear rail (405) and a slider (406); the servo motor (401) is fixedly mounted on the outside of the control box (3); the output end of the servo motor (401) penetrates into the inside of the control box (3) and is rotatably connected to the threaded rod (402); the threaded block (403) is threadedly connected to the outside of the threaded rod (402); connecting rods (404) are arranged on both sides of the threaded block (403); the inner bottom plate of the control box (3) and both sides of the threaded rod (402) are provided with linear rails (405); the linear rails (405) are slidably connected to the slider (406); the top of the slider (406) is movably connected to the bottom of the connecting rod (404).

3. The adjustable financial bill binding device according to claim 1, characterized in that: The press-fitting mechanism (5) comprises a first fixed seat (501), a connecting rod (502), a second fixed seat (503), a circular ring (504), a press-fitting spring (505) and a press-fitting plate (506). Four first fixed seats (501) are provided and are correspondingly arranged on both sides of the base (1). A connecting rod (502) is passed through the first fixed seat (501). The other end of the connecting rod (502) passes through the second fixed seat (503) and is connected to the circular ring (504). A press-fitting spring (505) is provided around the upper ring of the connecting rod (502). A press-fitting plate (506) is provided on the opposite side of the second fixed seat (503).

4. The adjustable financial bill binding device according to claim 1, characterized in that: The locking assembly (6) comprises an elastic member (601), a stopper (602), a connecting rod (603), a movable shaft (604) and a ratchet (605); the elastic member (601) is movably arranged at the bottom end of one side opposite to the linear rail (405); a plurality of stoppers (602) are evenly distributed on the elastic member (601); a movable shaft (604) is vertically arranged beside the elastic member (601) and located at the bottom of the control box (3); the movable shaft (604) is movably connected to the connecting rod (603), and one end of the connecting rod (603) is movably connected to the ratchet (605).

5. The adjustable financial bill binding device according to claim 1, characterized in that: The locking assembly (6) further comprises a connecting block (606), an electric motor (607) and a ratchet (608); the connecting block (606) is arranged on a side corresponding to the slider (406); the bottom of the connecting block (606) is provided with an electric motor (607); the bottom of the electric motor (607) is rotatably connected to the ratchet (608).

6. The adjustable financial bill binding device according to claim 4, characterized in that: The front edge of the elastic member (601) is arranged on the outside of the control box (3).

7. The adjustable financial bill binding device according to claim 3, characterized in that: The bottom of the control box (3) is provided with a long opening.

8. The adjustable financial bill binding device according to claim 4, characterized in that: The end of the connecting rod (603) away from the ratchet (605) abuts against the stopper (602), and a plurality of ratchet (605) are provided with respect to the stopper (602).

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