Banknote pressing device of banknote counting machine

Abstract

The utility model discloses a currency pressing device of a currency counting machine, which relates to the technical field of currency counting machines, and comprises a currency counting machine main body, a rotating rod, a cover plate, an auxiliary block and a limiting block, the left side of the limiting block is connected with a connecting rod, the right side of the limiting block is provided with a clamping block, the lower part of the cover plate is connected with a side plate, and the inner side of the side plate is connected with a driving shaft. The outer side of the driving shaft is connected with a banknote pressing wheel, the lower portion of the driving shaft is connected with a dismounting block, the bottom of the dismounting block is connected with a bottom plate, and the two sides of the bottom plate are connected with threaded nails. According to the utility model, the rotatable cover plate is matched with the side plate, so that the limiting and fixing work on the cover plate is quickly relieved when maintenance is needed, the cover plate is pulled to expose the driving shaft and the banknote pressing wheel in the cover plate, the banknote pressing wheel and the driving shaft are quickly maintained, and if the banknote pressing wheel and the driving shaft cannot be repaired in a short time, the maintenance is convenient. The banknote pressing wheel and the driving shaft can be quickly disassembled, and the use of the banknote pressing machine is not influenced by replacing a new driving shaft.

Description

Technical Field

[0001] This utility model relates to the field of banknote counting machine technology, and in particular to a banknote pressing device for a banknote counting machine. Background Technology

[0002] The existing banknote counting machine has the following structure: The banknote counting machine includes a flat roller and a pressing roller. There are two pressing rollers, which are located on the left and right sides below the flat roller. The pressing roller directly uses 608Z bearings. Using 608Z bearings as pressing rollers requires a special iron frame to fix them before they are installed on the magnetic head plate. The total thickness of the iron frame that fixes the pressing roller is generally 11mm. This occupies a large space on the magnetic head plate, resulting in a large relative distance between the two small magnetic heads, which is not conducive to the small magnetic heads collecting the ink magnetism of banknotes.

[0003] Existing patent (publication number: CN201828957U) discloses a banknote pressing device for a banknote counter, which utilizes a small magnetic head to collect the magnetic properties of the banknote ink, improving the banknote identification capability, and operates without noise during long-term use. In implementing this solution, the following problems were found in the existing technology, which have not been adequately resolved:

[0004] During use, the banknote pressing rollers may experience wear and tear, requiring the banknote counter to be opened for maintenance. However, most existing banknote pressing rollers are fixed structures and cannot be quickly disassembled, resulting in limited maintenance efficiency and affecting usage. Utility Model Content

[0005] In order to improve the problem mentioned above that the pressing roller of the banknote counter is prone to failure during use and that repair is difficult after failure, this utility model provides a pressing device for the banknote counter.

[0006] This utility model provides a banknote pressing device for a banknote counting machine, which adopts the following technical solution:

[0007] A banknote pressing device for a banknote counter includes a banknote counter body, a rotating rod connected to the top of the banknote counter body, a cover plate connected to the other side of the rotating rod, auxiliary blocks connected to both sides of the cover plate, a limit block provided above the auxiliary block, a connecting rod connected to the left side of the limit block, and a locking block provided to the right side of the limit block.

[0008] A side plate is connected to the bottom of the cover plate, a drive shaft is connected to the inner side of the side plate, a banknote pressing wheel is connected to the outer side of the drive shaft, a disassembly block is connected to the bottom of the drive shaft, a base plate is connected to the bottom of the disassembly block, and threaded nails are connected to both sides of the base plate.

[0009] The above technical solution facilitates the quick disassembly and opening of the cover plate by using a cover plate and auxiliary block to expose the banknote pressing wheel, which is convenient for quick maintenance of the banknote pressing wheel. In addition, the drive shaft of the banknote pressing wheel itself can be disassembled separately during use to ensure maintenance efficiency under different conditions.

[0010] Optionally, in the banknote pressing device of the above-mentioned banknote counter, the main body of the banknote counter forms a rotating structure with the cover plate through a rotating rod, a banknote inlet is provided on the right side of the main body of the banknote counter, and a banknote outlet is provided on the left side of the main body of the banknote counter.

[0011] The above technical solution allows the cover plate to be rotated via a rotating rod, facilitating maintenance.

[0012] Optionally, in the banknote pressing device of the above-mentioned banknote counter, auxiliary blocks are symmetrically distributed on both sides of the cover plate, the auxiliary blocks are connected to the main body of the banknote counter by a sliding connection, and the center of the auxiliary block coincides with the center of the limiting block.

[0013] The above technical solution facilitates the use of the cover plate and auxiliary block, allowing the cover plate to be disassembled and replaced during use, thus ensuring its usability.

[0014] Optionally, in the banknote pressing device of the above-mentioned banknote counting machine, the side plates are symmetrically distributed on both sides below the cover plate, the side plates are connected to the drive shaft by a rotatable connection, and pressing rollers are evenly and equidistantly distributed on the outer side of the drive shaft.

[0015] The above technical solution facilitates quick disassembly of the drive shaft by using the side plate in conjunction with the drive shaft, making it convenient for disassembly and maintenance of the drive shaft.

[0016] Optionally, in the banknote pressing device of the above-mentioned banknote counter, the connection between the limiting block and the connecting rod is a rotatable connection, the limiting block and the locking block have a mutually locking structure, and the connecting rod is symmetrically distributed on both sides of the banknote counter body.

[0017] The above technical solution facilitates the use of the limiting block and the connecting rod to limit the position of the limiting block, while also making it easier to limit and fix the auxiliary block.

[0018] Optionally, in the banknote pressing device of the above-mentioned banknote counter, the disassembly block is connected to the drive shaft by a rotatable connection, the disassembly block is integrally installed with the base plate, and threaded pins are symmetrically distributed on both sides of the base plate, and the threaded pins are integrally installed with the side plates.

[0019] The above technical solution facilitates the use of the disassembly block and the base plate to allow the threaded nails to limit and fix the disassembly block.

[0020] In summary, this utility model has at least one of the following beneficial effects:

[0021] The machine features a rotatable cover plate that works in conjunction with a side plate. When maintenance is required, the cover plate can be quickly released from its limiting and fixing position. The cover plate can then be pulled to expose the drive shaft and pressing roller inside, allowing for quick maintenance of the pressing roller and drive shaft. If the pressing roller and drive shaft cannot be repaired in a short time, they can be quickly disassembled and replaced with a new drive shaft without affecting the operation of the pressing machine.

[0022] By setting auxiliary blocks and limiting blocks on both sides of the cover plate, the auxiliary blocks can quickly limit and fix the limiting blocks. When the cover plate needs to be disassembled, the limiting blocks can be moved to disengage from the locking blocks so that the cover plate can be removed for maintenance. During use, the cover plate can be limited to prevent it from moving. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0024] Figure 2 This is a top view schematic diagram of the overall structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the overall side view structure of this utility model;

[0026] Figure 4 This is a utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0027] In the diagram: 1. Main body of the banknote counter; 2. Cover plate; 3. Side plate; 4. Rotating rod; 5. Auxiliary block; 6. Limiting block; 7. Connecting rod; 8. Locking block; 9. Drive shaft; 10. Disassembly block; 11. Base plate; 12. Threaded nail; 13. Pressing roller. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0029] Please refer to the attached diagram in the instruction manual. Figure 1-4 The present invention provides an embodiment of a banknote counting machine pressing device, comprising a banknote counting machine body 1, a rotating rod 4 connected to the top of the banknote counting machine body 1, a cover plate 2 connected to the other side of the rotating rod 4, auxiliary blocks 5 connected to both sides of the cover plate 2, the auxiliary blocks 5 limiting the cover plate 2 to facilitate subsequent disassembly, a limiting block 6 provided above the auxiliary block 5, a connecting rod 7 connected to the left side of the limiting block 6, and a locking block 8 provided to the right side of the limiting block 6, the locking block 8 fixing the limiting block 6 to facilitate quick disassembly of the limiting block 6;

[0030] A side plate 3 is connected to the bottom of the cover plate 2. A drive shaft 9 is connected to the inner side of the side plate 3. A banknote pressing wheel 13 is connected to the outer side of the drive shaft 9. The drive shaft 9 is limited by the side plate 3, which facilitates its quick disassembly and fixation. A disassembly block 10 is connected to the bottom of the drive shaft 9. A base plate 11 is connected to the bottom of the disassembly block 10. The disassembly block 10 is fixed by the base plate 11, which facilitates maintenance. Threaded nails 12 are connected to both sides of the base plate 11.

[0031] Working principle: When in use, firstly, if a problem occurs during use and maintenance is required, grasp the limiting block 6 and rotate it, so that the limiting block 6 and the connecting rod 7 rotate, and at the same time, the limiting block 6 and the locking block 8 disengage, so that the limiting block 6 is not above the auxiliary block 5. Then, adjust the limiting block 6 on the other side in the same way, and then lift the cover plate 2 so that it rotates through the rotating rod 4, exposing the drive shaft 9 and the banknote pressing wheel 13 below, and perform maintenance on the banknote pressing wheel 13.

[0032] As mentioned above, if the drive shaft 9 cannot be repaired in a short time, use tools to remove the threaded nail 12, release the limiting fixation on the base plate 11, and then pull the base plate 11 outward so that the base plate 11 drives the disassembly block 10 to disengage from the side plate 3, release the limiting fixation on the drive shaft 9, complete the disassembly of the banknote pressing wheel 13, and replace it with a new banknote pressing wheel 13 to continue working.

[0033] It should be further explained that the main body 1 of the banknote counter forms a rotating structure with the cover plate 2 via the rotating rod 4. The banknote inlet is located on the right side of the main body 1 of the banknote counter, and the banknote outlet is located on the left side of the main body 1 of the banknote counter. The cover plate 2 can be rotated by the rotating rod 4, which facilitates maintenance.

[0034] It should be noted that auxiliary blocks 5 are symmetrically distributed on both sides of the cover plate 2. The auxiliary blocks 5 are connected to the main body 1 of the banknote counter by a sliding connection. The center of the auxiliary blocks 5 coincides with the center of the limiting block 6. Through the cooperation between the cover plate 2 and the auxiliary blocks 5, the cover plate 2 can be disassembled and replaced during use to ensure the use of the cover plate 2.

[0035] It should be noted that the side plates 3 are symmetrically distributed on both sides below the cover plate 2. The side plates 3 are connected to the drive shaft 9 by a rotatable connection. The outer side of the drive shaft 9 is evenly and equidistantly distributed with pressing rollers 13. The drive shaft 9 can be quickly disassembled by the cooperation of the side plates 3 and the drive shaft 9, which facilitates the disassembly and maintenance of the drive shaft 9.

[0036] It should be noted that the connection between the limiting block 6 and the connecting rod 7 is a rotatable connection. The limiting block 6 and the locking block 8 are mutually locking. The connecting rod 7 is symmetrically distributed on both sides of the main body 1 of the banknote counter. Through the cooperation of the limiting block 6 and the connecting rod 7, the locking block 8 can limit the limiting block 6, and at the same time facilitate the limiting and fixing of the auxiliary block 5.

[0037] It should be noted that the disassembly block 10 is connected to the drive shaft 9 by a rotatable connection. The disassembly block 10 is integrated with the base plate 11. Threaded pins 12 are symmetrically distributed on both sides of the base plate 11. The threaded pins 12 are integrated with the side plate 3. Through the cooperation between the disassembly block 10 and the base plate 11, the threaded pins 12 can limit and fix the disassembly block 10.

[0038] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A banknote pressing device for a banknote counting machine, comprising a banknote counting machine body (1), characterized in that: A rotating rod (4) is connected to the top of the main body (1) of the banknote counter. A cover plate (2) is connected to the other side of the rotating rod (4). Auxiliary blocks (5) are connected to both sides of the cover plate (2). A limit block (6) is provided above the auxiliary block (5). A connecting rod (7) is connected to the left side of the limit block (6). A locking block (8) is provided to the right side of the limit block (6). A side plate (3) is connected to the bottom of the cover plate (2). A drive shaft (9) is connected to the inner side of the side plate (3). A banknote pressing wheel (13) is connected to the outer side of the drive shaft (9). A disassembly block (10) is connected to the bottom of the drive shaft (9). A base plate (11) is connected to the bottom of the disassembly block (10). Threaded nails (12) are connected to both sides of the base plate (11).

2. The banknote pressing device of a banknote counter according to claim 1, characterized in that: The main body (1) of the banknote counter forms a rotating structure with the cover plate (2) through the rotating rod (4). The banknote counter is provided with a banknote inlet on the right side and a banknote outlet on the left side.

3. The banknote pressing device of a banknote counter according to claim 1, characterized in that: The cover plate (2) has auxiliary blocks (5) symmetrically distributed on both sides. The auxiliary blocks (5) are connected to the main body (1) of the banknote counter by sliding connection. The center of the auxiliary blocks (5) coincides with the center of the limiting block (6).

4. The banknote pressing device of a banknote counter according to claim 1, characterized in that: The side plates (3) are symmetrically distributed on both sides below the cover plate (2). The side plates (3) are connected to the drive shaft (9) by rotation. The outer side of the drive shaft (9) is evenly and equidistantly distributed with pressing wheels (13).

5. The banknote pressing device of a banknote counter according to claim 1, characterized in that: The limiting block (6) and the connecting rod (7) are connected by rotation. The limiting block (6) and the locking block (8) are mutually locking. The connecting rod (7) is symmetrically distributed on both sides of the main body (1) of the banknote counter.

6. The banknote pressing device of a banknote counter according to claim 1, characterized in that: The disassembly block (10) is connected to the drive shaft (9) by rotation. The disassembly block (10) and the base plate (11) are installed as a whole. Threaded nails (12) are symmetrically distributed on both sides of the base plate (11). The threaded nails (12) and the side plate (3) are installed as a whole.

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