Novel credential punching device

Abstract

The novel voucher punching device comprises a lower supporting table, an upper bearing table, a punching bearing sliding block, an operating handle, a linkage rod and a discharging rod, the lower supporting table is provided with a lower supporting seat at the bottom, the upper bearing table is connected to the top of the lower supporting table, the upper bearing table slides on the surface of the lower supporting table, the upper bearing table is provided with a vibration connecting block at the bottom, the vibration connecting block is provided with a vibration motor connecting table at the bottom, the lower supporting table is internally provided with a vibration block connecting groove and a lower discharging groove, the vibration block connecting groove is located at the central position, the lower discharging groove is located at the side of the vibration block connecting groove, the vibration block connecting groove is adapted to the vibration connecting block, the vibration block connecting groove is connected to the vibration connecting block, the vibration connecting block slides in the vibration block connecting groove, the vibration block connecting groove is provided with a clamping plate mounting groove at the side, and the clamping plate mounting groove is provided with a clamping plate positioning groove at the side.

Description

Technical Field

[0001] This utility model relates to the field of document punching, and in particular to a novel document punching device. Background Technology

[0002] An existing patent (publication number: CN222920690U) proposes a novel document punching device, which includes a vertical cutting element and an annular strip blade element at the top of the vertical cutting element. The annular strip blade element is composed of an annular strip blade, a strip blade, and a shaft. The strip blade is connected to the shaft along the axis, and the blade trajectory is arc-shaped and contracting. However, in this device, "the annular strip blade element realizes the cutting function of the vertical cutting element." During the cutting process of the annular strip blade, the fertilizer produced may get stuck inside the annular strip blade, affecting the subsequent waste recycling and punching operation. Summary of the Invention

[0003] To address the aforementioned shortcomings of existing technologies, this utility model provides a novel voucher punching device that, during voucher punching operations, utilizes the cooperation between the punching block and the discharge block. After the punching block completes punching, the discharge block can directly eject the waste material, preventing waste from remaining inside the punching block, facilitating waste recycling, and avoiding waste affecting subsequent punching operations.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A novel voucher punching device includes a lower support platform, an upper support platform, a punching support slider, an operating handle, a linkage rod, and a discharge rod. The lower support platform has a lower support base at its bottom and is connected to the upper support platform at its top. The upper support platform slides on the surface of the lower support platform. The bottom of the upper support platform has a vibration connecting block, and the bottom of the vibration connecting block has a vibration motor connecting platform. The lower support platform has a vibration block connecting groove and a lower discharge groove inside. The vibration block connecting groove is centrally located, and the lower discharge groove is located to the side of the vibration block connecting groove. The vibration block connecting groove is adapted to the vibration connecting block and connects to it. The vibration connecting block slides inside the vibration block connecting groove. The side of the vibration block connecting groove has a card plate mounting groove, and the side of the card plate mounting groove has a card plate positioning groove. A reset card plate is adapted to the card plate mounting groove for resetting. The card plate is connected to the card plate mounting slot. The reset card plate slides inside the card plate mounting slot. The side of the reset card plate is clamped to the side of the vibration connecting block. The side of the reset card plate has a card plate positioning post, which slides inside the card plate positioning slot. The card plate positioning post and the card plate positioning slot are connected by a spring. The vibration motor is inserted into the vibration motor connecting platform and fixed. The vibration motor has a drive shaft that is fixedly connected to an eccentric block. The side of the upper bearing platform has a side baffle plate. The upper bearing platform has an upper opening slot inside. The position of the upper opening slot corresponds to the position of the lower discharge slot. The bottom of the upper opening slot has a lower discharge hole. The side of the lower support platform has a bent bearing plate. The top of the bent bearing plate has an upper bearing slide. The upper bearing slide has an anti-rotation groove for the perforated rod inside. The perforated bearing slider is adapted to the upper bearing slide and is connected to the upper bearing slide.

[0006] The punching bearing slider slides outside the upper bearing slide. The top of the punching bearing slider has a discharge rod connecting platform. One side of the punching bearing slider has a handle mounting seat, and the other side has a positioning rod mounting platform. The positioning rod mounting platform is adapted to the positioning rod and is connected to it. The positioning rod slides inside the positioning rod mounting platform. The side of the positioning rod away from the upper bearing slide has a positioning rod operating button, and the side of the positioning rod near the upper bearing slide has a positioning block. The positioning block is connected to the inside of the positioning rod mounting platform by a spring. The side of the upper bearing slide has a positioning slot, which is adapted to the positioning block. The positioning slot is connected to the positioning block, and the positioning block is inserted into the positioning slot. The top of the handle mounting seat has an operating handle, the middle of which has an upper linkage rod mounting platform, and the bottom of the operating handle has a handle connecting shaft. The top of the handle mounting seat is rotatably connected to the handle connecting shaft. The discharge rod is adapted to the discharge rod connecting platform and is connected to it.

[0007] The discharge rod slides inside the discharge rod connecting platform. The top of the discharge rod has a lower linkage rod mounting platform, which is connected to the discharge rod connecting platform by a spring. The top of the linkage rod is rotatably connected to the upper linkage rod mounting platform, and the bottom of the linkage rod is rotatably connected to the lower linkage rod mounting platform. An opening rod is provided inside the opening rod anti-rotation groove. The top of the opening rod has an opening rod anti-rotation platform, which is adapted to the opening rod anti-rotation groove. The opening rod anti-rotation platform is connected to the opening rod anti-rotation groove and slides inside the opening rod anti-rotation groove. The discharge rod is adapted to the opening rod and is connected to the opening rod. The discharge rod slides inside the opening rod.

[0008] Beneficial effects: 1. When performing the punching operation on vouchers, the cooperation between the punching block and the discharge block allows the discharge block to directly push out the waste material after the punching block has completed punching, so that the waste material will not remain inside the punching block, which facilitates waste material recycling and also avoids the waste material affecting subsequent punching operations.

[0009] 2. The upper support platform of this utility model is designed with an inclination. The vibration generated by the eccentric block driven by the vibration motor causes the vouchers carried on the upper support platform to gradually and automatically converge to the low point of the upper support platform until they become neat, thus making it more convenient for operators to sort the vouchers.

[0010] 3. The upper support platform of this utility model is provided with multiple sets of upper opening slots. The upper opening slots at different positions correspond to the positioning slots, enabling this device to perform multiple sets of document punching operations at different positions. It has a wide processing range and strong adaptability.

[0011] 4. The surface of the operating handle and the surface of the positioning rod operating button of this utility model are designed with knurled texture to increase the friction when the operator operates the operating handle and the positioning rod operating button, thereby further increasing the ease of use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the novel voucher punching device described in this utility model.

[0013] Figure 2 This is a side cross-sectional view of the novel voucher punching device described in this utility model.

[0014] Figure 3 This is a schematic diagram of the lower support platform structure described in this utility model.

[0015] Figure 4 This is a schematic diagram of the upper support platform structure described in this utility model.

[0016] Figure 5 This is a schematic diagram of the upper support platform structure as described in this utility model, viewed from below.

[0017] Figure 6This is a partial side cross-sectional view of the novel voucher punching device of this utility model.

[0018] Figure 7 The present utility model Figure 6 Enlarged view of a specific area.

[0019] Figure 8 This is a partial structural diagram of the novel voucher punching device described in this utility model.

[0020] Figure 9 This is a schematic diagram of the perforated rod structure described in this utility model.

[0021] Figure 10 This is a partial top view cross-sectional view of the novel voucher punching device described in this utility model.

[0022] Figure 11 This is a diagram showing the installation state of the reset plate described in this utility model. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0024] Example 1:

[0025] A novel voucher punching device includes a lower support platform 1, an upper support platform 3, a punching support slider 8, an operating handle 10, a linkage rod 13, and a discharge rod 14. The lower support platform 1 has a lower support seat 2 at its bottom, and the upper support platform 3 is connected to the top of the lower support platform 1. The upper support platform 3 slides on the surface of the lower support platform 1. The bottom of the upper support platform 3 has a vibration connecting block 23, and the bottom of the vibration connecting block 23 has a vibration motor connecting platform 20. The lower support platform 1 has a vibration block connecting groove 22 and a lower discharge groove 21 inside. The vibration block connecting groove 22 is located in the center, and the lower discharge groove 21 is located at the vibration block connecting groove 22. On the side, the vibrating block connecting groove 22 is adapted to the vibrating connecting block 23, and the vibrating connecting block 23 is connected to the vibrating connecting block 23. The vibrating connecting block 23 slides inside the vibrating block connecting groove 22. The side of the vibrating block connecting groove 22 has a locking plate mounting groove 33, and the side of the locking plate mounting groove 33 has a locking plate positioning groove 32. The reset locking plate 34 is adapted to the locking plate mounting groove 33, and the reset locking plate 34 is connected to the locking plate mounting groove 33. The reset locking plate 34 slides inside the locking plate mounting groove 33, and the side of the reset locking plate 34 is locked to the side of the vibrating connecting block 23. The side of the reset locking plate 34 has a locking plate positioning post 35. Positioning post 35 slides inside the positioning slot 32 of the card plate. The positioning post 35 and the positioning slot 32 of the card plate are connected by a spring. Vibration motor 36 is inserted into the vibration motor connecting platform 20 and fixed. The drive shaft of vibration motor 36 is fixedly connected to eccentric block 37. The upper support platform 3 has a side baffle 4 on its side. The upper support platform 3 is designed to be inclined. The vibration generated by the vibration motor 36 driving the eccentric block 37 causes the vouchers carried on the upper support platform 3 to gradually and automatically converge to the lowest point of the upper support platform 3 until they become neat, thus making it more convenient for the operator to sort the vouchers. The upper support platform 3 has an upper opening inside. The upper support platform 3 is provided with multiple sets of upper opening slots 6. The upper opening slots 6 at different positions correspond to the positions of the positioning slots 25, so that this device can perform multiple sets of document punching operations at different positions. It has a wide processing range and strong adaptability. The position of the upper opening slot 6 corresponds to the position of the lower discharge slot 21. The bottom of the upper opening slot 6 has a lower discharge hole 601. The side of the lower support platform 1 has a bent support plate 5. The top of the bent support plate 5 has an upper support slide 7. The upper support slide 7 has an anti-rotation groove 27 for the opening rod inside. The punching support slider 8 is adapted to the upper support slide 7 and is connected to the upper support slide 7.

[0026] Example 2:

[0027] The punching bearing slider 8 of this utility model slides outside the upper bearing slide 7. The top of the punching bearing slider 8 has a discharge rod connecting platform 26. One side of the punching bearing slider 8 has a handle mounting seat 9, and the other side has a positioning rod mounting platform 17. The positioning rod mounting platform 17 is adapted to the positioning rod 18, and the positioning rod mounting platform 17 is connected to the positioning rod 18. The positioning rod 18 slides inside the positioning rod mounting platform 17. The side of the positioning rod 18 away from the upper bearing slide 7 has a positioning rod operating button 19, and the side of the positioning rod 18 near the upper bearing slide 7 has a positioning block 24. The positioning block 24 is connected to the inside of the positioning rod mounting platform 17 by a spring. The side of the upper bearing slide 7 has a positioning groove 2. 5. The positioning slot 25 is adapted to the positioning block 24. The positioning slot 25 is connected to the positioning block 24. The positioning block 24 is inserted into the positioning slot 25. The top of the handle mounting base 9 is provided with an operating handle 10. The middle of the operating handle 10 has an upper linkage rod mounting platform 11. The bottom of the operating handle 10 has a handle connecting shaft 12. The surface of the operating handle 10 and the surface of the positioning rod operating button 19 are both designed with knurled texture to increase the friction when the operator operates the operating handle 10 and the positioning rod operating button 19, further increasing the ease of use. The top of the handle mounting base 9 is rotatably connected to the handle connecting shaft 12. The discharge rod 14 is adapted to the discharge rod connecting platform 26. The discharge rod 14 is connected to the discharge rod connecting platform 26.

[0028] Example 3:

[0029] The discharge rod 14 of this utility model slides inside the discharge rod connecting platform 26. The top of the discharge rod 14 has a lower linkage rod mounting platform 15, which is connected to the discharge rod connecting platform 26 by a spring. The top of the linkage rod 13 is rotatably connected to the upper linkage rod mounting platform 11, and the bottom of the linkage rod 13 is rotatably connected to the lower linkage rod mounting platform 15. An opening rod 16 is provided inside the opening rod anti-rotation groove 27. The top of the opening rod 16 has an opening rod anti-rotation platform 38, which is adapted to the opening rod anti-rotation groove 27. The opening rod anti-rotation platform 38 is connected to the opening rod anti-rotation groove 27 and slides inside the opening rod anti-rotation groove 27. The discharge rod 14 is adapted to the opening rod 16 and is connected to the opening rod 16. The discharge rod 14 slides inside the opening rod 16.

[0030] Example 4:

[0031] The discharge rod 14 of this utility model is positioned corresponding to the upper opening groove 6. The discharge rod 14 has a threaded groove 39 in the middle. The opening rod 16 has a threaded groove connecting post 29 inside. The threaded groove connecting post 29 is adapted to the threaded groove 39 and is connected to the threaded groove 39. The threaded groove connecting post 29 slides inside the threaded groove 39. The bottom of the discharge rod 14 is connected to the inside of the opening rod 16 by a spring. The bottom of the opening rod 16 has an opening block 30.

[0032] Example 5:

[0033] The bottom of the discharge rod 14 of this utility model has a discharge block 31, which is adapted to the opening block 30. The discharge block 31 is connected to the opening block 30 and slides inside the opening block 30. The outer diameter of the opening block 30 is the same as the inner diameter of the upper opening groove 6, and the outer diameter of the discharge block 31 is the same as the inner diameter of the lower discharge hole 601. When performing the voucher punching operation, through the cooperation between the opening block 30 and the discharge block 31, after the opening block 30 completes the punching, the discharge block 31 can directly push out the waste material, so that the waste material will not remain inside the opening block 30, which facilitates the recycling of waste material and also avoids the waste material affecting the subsequent punching operation.

[0034] Example 6:

[0035] The installation steps of this utility model are as follows: Insert the vibration connecting block 23 of the upper support platform 3 into the vibration block connecting groove 22 of the lower support platform 1; insert the reset plate 34 into the plate mounting groove 33 of the lower support platform 1; insert the plate positioning post 35 of the reset plate 34 into the plate positioning groove 32 of the lower support platform 1; connect the plate positioning post 35 and the plate positioning groove 32 with a spring, so that the reset plate 34 is locked on the outside of the vibration connecting block 23; insert the vibration motor 36 into the vibration motor connecting platform 20 of the upper support platform 3 and fix it; fix the transmission shaft of the vibration motor 36 to the eccentric block 37; sleeve the perforated bearing slider 8 on the outside of the upper bearing slide 7 of the lower support platform 1; insert the positioning rod 18 into the positioning rod mounting platform 17 of the perforated bearing slider 8; connect the positioning block 24 of the positioning rod 18 to the positioning rod mounting platform 17 with a spring, so that the positioning block 24 is inserted into the positioning groove 32 of the lower support platform 1. Inside the slot 25, insert the discharge rod 14 into the discharge rod connecting platform 26 of the punching bearing slider 8. Rotately connect the handle connecting shaft 12 of the operating handle 10 to the handle mounting base 9 of the punching bearing slider 8. Rotately connect the top of the linkage rod 13 to the upper linkage rod mounting platform 11 of the operating handle 10. Rotately connect the bottom of the linkage rod 13 to the lower linkage rod mounting platform 15 of the discharge rod 14. Connect the lower linkage rod mounting platform 15 to the discharge rod connecting platform 26 via... With the spring connection, the perforated rod 16 is sleeved on the outside of the discharge rod 14, so that the perforated rod anti-rotation platform 38 of the perforated rod 16 is inserted into the perforated rod anti-rotation sliding groove 27 of the lower support platform 1, so that the threaded groove connecting post 29 of the perforated rod 16 is inserted into the threaded groove 39 of the discharge rod 14, and the bottom of the discharge rod 14 is connected to the inside of the perforated rod 16 by the spring, so that the discharge block 31 of the discharge rod 14 is inserted into the perforated block 30 of the perforated rod 16. The installation of this device is completed.

[0036] The working steps of this utility model are as follows: The voucher is placed on the upper support platform 3. The vibration motor 36 starts, driving the eccentric block 37 to rotate, thus generating vibration and gradually straightening the voucher. After the vibration of the upper support platform 3 stops, the reset plate 34 drives the vibration connecting block 23 to reset, causing the upper support platform 3 to reset synchronously. Then, according to the drilling requirements, the positioning rod operation button 19 is pulled to disconnect the positioning block 24 from the positioning slot 25, allowing the drilling support slider 8 to move freely to the desired drilling position. Afterwards, the positioning block 24 is reconnected to the positioning slot 25. Finally, the operation handle 10 is pressed to connect the discharge rod 14 and the drilling rod 16. The body moves downwards until the punch block 30 passes through the voucher and is pressed into the upper punch groove 6, completing the punching. At this point, the punch rod anti-rotation platform 38 is disconnected from the punch rod anti-rotation slide groove 27, and the punch block 30 can rotate. The threaded groove 39 slides outside the threaded groove connecting post 29. At this point, the discharge rod 14 can continue to move downwards, and the discharge block 31 pushes out the debris generated by punching. Then, the operating handle 10 is released, and the spring between the lower linkage rod mounting platform 15 and the discharge rod connecting platform 26 rebounds. The spring between the discharge rod 14 and the punch rod 16 resets, allowing the punch rod anti-rotation platform 38 to be reinserted into the punch rod anti-rotation slide groove 27, facilitating the next punching operation.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A novel document punching device, characterized in that: The system includes a lower support platform (1), an upper bearing platform (3), a perforated bearing slider (8), an operating handle (10), a linkage rod (13), and a discharge rod (14). The lower support platform (1) has a lower support seat (2) at its bottom and the upper bearing platform (3) is connected to the top of the lower support platform (1). The upper bearing platform (3) slides on the surface of the lower support platform (1). The upper bearing platform (3) has a vibration connecting block (23) at its bottom and a vibration motor connecting platform (20) at its bottom. The lower support platform (1) has a vibration block connecting groove (22) and a lower discharge groove (21) inside. The vibration block connecting groove (22) is located in the center position, and the lower discharge groove (21) is located at the bottom. The vibration block connecting groove (22) is adapted to the vibration connecting block (23). The vibration block connecting groove (22) is connected to the vibration connecting block (23). The vibration connecting block (23) slides inside the vibration block connecting groove (22). The side of the vibration block connecting groove (22) has a card plate mounting groove (33). The side of the card plate mounting groove (33) has a card plate positioning groove (32). The reset card plate (34) is adapted to the card plate mounting groove (33). The reset card plate (34) is connected to the card plate mounting groove (33). The reset card plate (34) slides inside the card plate mounting groove (33). The side of the reset card plate (34) is clamped to the side of the vibration connecting block (23).

2. The novel document punching device according to claim 1, characterized in that: The reset plate (34) has a plate positioning post (35) on its side. The plate positioning post (35) slides inside the plate positioning groove (32). The plate positioning post (35) and the plate positioning groove (32) are connected by a spring. The vibration motor (36) is inserted into the vibration motor connecting platform (20) and fixed. The vibration motor (36) has a drive shaft that is fixedly connected to an eccentric block (37).

3. The novel document punching device according to claim 2, characterized in that: The upper support platform (3) has a side shield (4) on its side, and an upper opening groove (6) inside the upper support platform (3). The position of the upper opening groove (6) corresponds to the position of the lower discharge groove (21). The bottom of the upper opening groove (6) has a lower discharge hole (601). The lower support platform (1) has a bent support plate (5) on its side, and an upper support slide (7) on the top of the bent support plate (5). The upper support slide (7) has an opening rod anti-rotation slide groove (27) inside. The perforated support slider (8) is adapted to the upper support slide (7). The perforated support slider (8) is connected to the upper support slide (7).

4. The novel document punching device according to claim 3, characterized in that: The perforated bearing slider (8) slides outside the upper bearing slide (7). The top of the perforated bearing slider (8) has a discharge rod connecting platform (26). One side of the perforated bearing slider (8) has a handle mounting seat (9), and the other side of the perforated bearing slider (8) has a positioning rod mounting platform (17). The positioning rod mounting platform (17) is adapted to the positioning rod (18). The positioning rod mounting platform (17) is connected to the positioning rod (18). The positioning rod (18) slides inside the positioning rod mounting platform (17). On the side away from the upper bearing slide (7), there is a positioning rod operation button (19). On the side of the positioning rod (18) close to the upper bearing slide (7), there is a positioning block (24). The positioning block (24) is connected to the inside of the positioning rod mounting platform (17) by a spring. The side of the upper bearing slide (7) has a positioning slot (25). The positioning slot (25) is adapted to the positioning block (24). The positioning slot (25) is connected to the positioning block (24). The positioning block (24) is inserted into the positioning slot (25).

5. The novel document punching device according to claim 4, characterized in that: The top of the handle mounting base (9) is provided with an operating handle (10), the middle of the operating handle (10) has an upper linkage rod mounting platform (11), the bottom of the operating handle (10) has a handle connecting shaft (12), the top of the handle mounting base (9) is rotatably connected to the handle connecting shaft (12), the discharge rod (14) is adapted to the discharge rod connecting platform (26), and the discharge rod (14) is connected to the discharge rod connecting platform (26).

6. The novel document punching device according to claim 5, characterized in that: The discharge rod (14) slides inside the discharge rod connecting platform (26). The top of the discharge rod (14) has a lower linkage rod mounting platform (15). The lower linkage rod mounting platform (15) and the discharge rod connecting platform (26) are connected by a spring. The top of the linkage rod (13) is rotatably connected to the upper linkage rod mounting platform (11), and the bottom of the linkage rod (13) is rotatably connected to the lower linkage rod mounting platform (15). The anti-rotation groove (27) of the perforated rod is provided with a perforated rod (16). The top of the perforated rod (16) has a perforated rod anti-rotation platform (38), which is adapted to the perforated rod anti-rotation groove (27). The perforated rod anti-rotation platform (38) is connected to the perforated rod anti-rotation groove (27), and the perforated rod anti-rotation platform (38) slides inside the perforated rod anti-rotation groove (27). The discharge rod (14) is adapted to the perforated rod (16), and the discharge rod (14) is connected to the perforated rod (16). The discharge rod (14) slides inside the perforated rod (16).

7. The novel voucher punching device according to claim 6, characterized in that: The position of the discharge rod (14) corresponds to the position of the upper opening groove (6). The discharge rod (14) has a threaded groove (39) in the middle. The opening rod (16) has a threaded groove connecting column (29) inside. The threaded groove connecting column (29) is adapted to the threaded groove (39). The threaded groove connecting column (29) connects to the threaded groove (39). The threaded groove connecting column (29) slides inside the threaded groove (39). The bottom of the discharge rod (14) is connected to the inside of the opening rod (16) by a spring. The bottom of the opening rod (16) has an opening block (30).

8. The novel document punching device according to claim 6, characterized in that: The bottom of the discharge rod (14) has a discharge block (31), which is adapted to the opening block (30). The discharge block (31) is connected to the opening block (30), and the discharge block (31) slides inside the opening block (30). The outer diameter of the opening block (30) is the same as the inner diameter of the upper opening groove (6), and the outer diameter of the discharge block (31) is the same as the inner diameter of the lower discharge hole (601).

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