Invalidated lottery destroying device capable of quickly replacing cutter

Abstract

The utility model relates to the technical field of waste lottery destroying, and discloses a waste lottery destroying device capable of quickly replacing a cutter, which comprises a fixed bottom plate, a first cross bolt is arranged on the fixed bottom plate, a fixed top plate is connected above the fixed bottom plate, a lower blade is arranged on the fixed bottom plate, the upper end of the fixed bottom plate is connected with a spring, and the upper end of the fixed bottom plate is connected with a second cross bolt. The other end of the spring is connected with a connecting plate, one side of the connecting plate is connected with a blade placing block, the upper end of the blade placing block is connected with a pressing plate, the lower end of the blade placing block is connected with a first connecting block, the first connecting block is connected with a threaded rotary knob, and the threaded rotary knob is connected with a second connecting block. According to the lottery ticket cutting device, the fixed blade can be rapidly replaced, clamping can be avoided through forward deflection and reverse deflection of the fixed blade, and one to six waste ticket corners can be cut at a time, so that lottery tickets can be flexibly cut according to cutting requirements.

Description

Technical Field

[0001] This utility model relates to the field of waste ticket destruction technology, and in particular to a lottery waste ticket destruction device that can quickly replace the cutting tools. Background Technology

[0002] The primary purpose of clipping lottery tickets is to prevent unscrupulous individuals from recycling and reselling them, ensuring fairness and transparency in the lottery market. Clipping is a crucial measure at every stage of lottery sales. It effectively prevents criminals from recycling tickets and reselling them illegally for profit. Furthermore, clipping prevents redeemed tickets from re-entering the market, ensuring the single-use nature of each ticket. Clipping is not only a concrete practice of standardized lottery sales but also a vivid manifestation of the sports lottery industry's active fulfillment of its social responsibility and commitment to giving back to society. Through this measure, the lottery market operates healthily, enhancing public trust. Moreover, clipping lays a solid foundation for the healthy development of the lottery market, creating a safer and fairer environment for purchasing lottery tickets.

[0003] The existing technology has the following shortcomings: When using existing lottery ticket destruction devices, it is often inconvenient to remove and replace the cutter, and it is prone to jamming during use. Furthermore, it cannot cut according to the required number of lottery tickets, which reduces the flexibility in cutting lottery tickets. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a lottery ticket waste disposal device that allows for rapid blade replacement.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a lottery ticket waste disposal device with quick-change blades, comprising a fixed base plate, a first cross bolt on the fixed base plate, a fixed top plate connected above the fixed base plate, a lower blade on the fixed base plate, a spring connected to the upper end of the fixed base plate, a connecting plate connected to the other end of the spring, a blade placement block connected to one side of the connecting plate, a pressing plate connected to the upper end of the blade placement block, a first connecting block connected to the lower end of the blade placement block, a threaded knob connected to the first connecting block, a second connecting block connected to the threaded knob, a fixed blade at the lower end of the blade placement block, a second cross bolt connected to one side of the fixed blade, and a slot on the fixed top plate.

[0006] As a further description of the above technical solution:

[0007] The first cross bolt is threaded onto the fixed base plate, and the fixed top plate is mounted on the fixed base plate by the first cross bolt. The connection between the fixed base plate and the fixed top plate together forms a waste ticket placement groove.

[0008] As a further description of the above technical solution:

[0009] The lower blade is located in the middle of the fixed base plate, the lower end of the spring is fixedly connected to the fixed base plate, and the end of the spring away from the fixed base plate is attached to the connecting plate.

[0010] As a further description of the above technical solution:

[0011] One end of the connecting plate is fixedly connected to the blade placement block, and the pressing plate is installed on the upper end of the blade placement block.

[0012] As a further description of the above technical solution:

[0013] The upper end of the first connecting block is fixedly connected to the blade placement block, the first connecting block is installed on the second connecting block by a threaded knob, and the lower end of the second connecting block is fixedly connected to the fixed base plate.

[0014] As a further description of the above technical solution:

[0015] The fixed blade is disposed in a groove provided on the blade placement block, and the second cross bolt is threadedly connected to the blade placement block. The fixed blade is installed on the blade placement block by the second cross bolt.

[0016] As a further description of the above technical solution:

[0017] The slot is located on the fixed top plate, and the blade placement block is slidably connected to the slot.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, the pressing plate is removed from the blade placement block, and the first cross bolt is tightened with a tool to remove the fixed top plate from the fixed bottom plate. Then, the threaded knob is manually turned to remove the first connecting block and the second connecting block. Then, the second cross bolt is tightened with a tool to remove the second cross bolt from the blade placement block, so that the fixed blade can be removed from the blade placement block for replacement. This allows for quick replacement of the fixed blade. It can also avoid jamming by the forward and reverse deflection of the fixed blade. Moreover, it can cut one to six waste ticket corners at a time, so that lottery tickets can be cut flexibly according to cutting needs. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a lottery waste ticket destruction device with quick blade replacement proposed in this utility model.

[0021] Figure 2This is a three-dimensional exploded view of a lottery waste ticket destruction device with quick-change blades proposed in this utility model.

[0022] Figure 3 This is a partial exploded structural diagram of a lottery ticket waste disposal device with quick-change blades proposed in this utility model.

[0023] Legend:

[0024] 1. Fixed base plate; 2. First cross bolt; 3. Fixed top plate; 4. Waste ticket placement slot; 5. Lower blade; 6. Spring; 7. Connecting plate; 8. Blade placement block; 9. Pressing plate; 10. First connecting block; 11. Second connecting block; 12. Threaded knob; 13. Fixed blade; 14. Second cross bolt; 15. Slot. Detailed Implementation

[0025] 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 protection scope of the present utility model.

[0026] Reference Figures 1-3This utility model provides an embodiment of a lottery ticket waste disposal device with quick-change blades, comprising a fixed base plate 1, a first cross bolt 2 on the fixed base plate 1, a fixed top plate 3 connected above the fixed base plate 1, a lower blade 5 on the fixed base plate 1, a spring 6 connected to the upper end of the fixed base plate 1, a connecting plate 7 connected to the other end of the spring 6, a blade placement block 8 connected to one side of the connecting plate 7, a pressing plate 9 connected to the upper end of the blade placement block 8, a first connecting block 10 connected to the lower end of the blade placement block 8, a threaded knob 12 connected to the first connecting block 10, and a second connecting block 11 connected to the threaded knob 12. The lower end of the blade placement block 8 is provided with a fixed blade 13. A second cross bolt 14 is connected to one side of the fixed blade 13. A slot 15 is provided on the fixed top plate 3. A first cross bolt 2 is threaded to the fixed base plate 1. The fixed top plate 3 is installed on the fixed base plate 1 by the first cross bolt 2. The connection between the fixed base plate 1 and the fixed top plate 3 together forms the waste ticket placement slot 4. The lower blade 5 is located in the middle of the fixed base plate 1. The lower end of the spring 6 is fixedly connected to the fixed base plate 1. The end of the spring 6 away from the fixed base plate 1 is attached to the connecting plate 7. One end of the connecting plate 7 is fixedly connected to the blade placement block 8. A pressing plate 9 is installed on the blade. The upper end of the first connecting block 10 is fixedly connected to the blade placement block 8. The first connecting block 10 is installed on the second connecting block 11 via a threaded knob 12. The lower end of the second connecting block 11 is fixedly connected to the fixed base plate 1. The fixed blade 13 is located in a groove provided on the blade placement block 8. The second cross bolt 14 is threadedly connected to the blade placement block 8. The fixed blade 13 is installed on the blade placement block 8 via the second cross bolt 14. A slot 15 is provided on the fixed top plate 3. The blade placement block 8 is slidably connected to the slot 15. Remove the pressing plate 9 from the blade placement block 8 and use a tool to tighten the first cross bolt. Bolt 2 allows the fixed top plate 3 to be removed from the fixed bottom plate 1. Then, manually rotate the threaded knob 12 to remove it from the first connecting block 10 and the second connecting block 11. Next, use a tool to tighten the second cross bolt 14 to remove it from the blade placement block 8, allowing the fixed blade 13 to be removed from the blade placement block 8 for replacement. This enables quick replacement of the fixed blade 13 and avoids jamming by using the forward and reverse deflection of the fixed blade 13. It can also cut one to six waste ticket corners at a time, allowing for flexible cutting of lottery tickets according to cutting needs.

[0027] Working principle: When using the lottery ticket waste disposal device, place the corner of the lottery ticket into the waste ticket placement slot 4 and insert it inwards. Manually press down on the pressing plate 9. The pressing plate 9 drives the blade placement block 8 to rotate downwards around the threaded knob 12. The blade placement block 8 moves downwards, compressing the spring 6 to retract, thereby causing the fixed blade 13 to move downwards to cut the lottery ticket. The waste ticket placement slot 4 can hold six lottery tickets at a time, cutting all six tickets simultaneously. After cutting, the spring 6's rebound force lifts the connecting plate 7, thereby driving the blade placement block 8 upwards. Then, if it is necessary to replace the fixed blade 13, remove the pressing plate 9 from the blade placement slot. Remove the top plate 3 from the bottom plate 1 by using a tool to loosen the first cross bolt 2. Then, manually turn the threaded knob 12 to remove it from the first connecting block 10 and the second connecting block 11. Next, use a tool to loosen the second cross bolt 14 to remove it from the blade placement block 8. This allows you to remove the fixed blade 13 from the blade placement block 8 for replacement. The fixed blade 13 is located in the middle of the bottom plate 1 and the top plate 3, and is enclosed by the bottom plate 1 and the top plate 3, preventing unnecessary injury to workers during cutting.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lottery ticket waste destroying device capable of quick tool replacement, comprising a fixed base plate (1), characterized in that: The fixed bottom plate (1) is provided with a first cross bolt (2), the fixed bottom plate (1) is connected with a fixed top plate (3) above, the fixed bottom plate (1) is provided with a lower blade (5), the upper end of the fixed bottom plate (1) is connected with a spring (6), the other end of the spring (6) is connected with a connecting plate (7), one side of the connecting plate (7) is connected with a blade placing block (8), the upper end of the blade placing block (8) is connected with a pressing plate (9), the lower end of the blade placing block (8) is connected with a first connecting block (10), the first connecting block (10) is connected with a threaded knob (12), the threaded knob (12) is connected with a second connecting block (11), the lower end of the blade placing block (8) is provided with a fixed blade (13), one side of the fixed blade (13) is connected with a second cross bolt (14), the fixed top plate (3) is provided with a clamping groove (15).

2. The lottery ticket waste destroying device capable of quick tool replacement according to claim 1, characterized in that: The first cross bolt (2) is threadedly connected to the fixed bottom plate (1), the fixed top plate (3) is installed on the fixed bottom plate (1) through the first cross bolt (2), and the connecting part of the fixed bottom plate (1) and the fixed top plate (3) jointly forms a waste ticket placing groove (4).

3. A lottery ticket waste destroying device capable of quick tool replacement according to claim 2, characterized in that: The lower blade (5) is arranged in the middle of the fixed bottom plate (1), the lower end of the spring (6) is fixedly connected to the fixed bottom plate (1), and the end of the spring (6) away from the fixed bottom plate (1) is connected to the connecting plate (7).

4. The lottery ticket waste destroying device capable of quick tool replacement according to claim 3, characterized in that: One end of the connecting plate (7) is fixedly connected to the blade placing block (8), and the pressing plate (9) is installed at the upper end of the blade placing block (8).

5. A lottery ticket waste destroying device capable of quick tool replacement according to claim 4, characterized in that: The upper end of the first connecting block (10) is fixedly connected to the blade placing block (8), the first connecting block (10) is installed on the second connecting block (11) through the threaded knob (12), and the lower end of the second connecting block (11) is fixedly connected to the fixed bottom plate (1).

6. A lottery ticket waste destroying device capable of quick tool replacement according to claim 5, characterized in that: The fixed blade (13) is arranged in the groove provided on the blade placing block (8), the second cross bolt (14) is threadedly connected to the blade placing block (8), and the fixed blade (13) is installed on the blade placing block (8) through the second cross bolt (14).

7. A lottery ticket waste destroying device capable of quick tool replacement according to claim 6, characterized in that: The clamping groove (15) is arranged on the fixed top plate (3), and the blade placing block (8) is slidably connected in the clamping groove (15).

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