A financial document binding apparatus

Abstract

This utility model discloses a financial document binding device, including a placement plate and a positioning plate. A punching slot is formed at the left end of the placement plate, and a force-bearing block is fixedly connected within the punching slot. A guide plate is fixedly connected to the left end face of the placement plate, and a limiting groove is formed on the guide plate. A pressure plate is slidably connected within the limiting groove. A screw is threadedly connected to the side wall of the pressure plate away from the guide plate, and a fixing plate is threadedly connected to the screw. A lower template is placed on the force-bearing block. This application, by setting up upper and lower templates and punching needles, allows the device to bind documents simultaneously while punching holes, reducing weight and facilitating portability.

Description

Technical Field

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

[0002] To facilitate subsequent retrieval and management, financial documents are usually bound, which requires the use of document binding devices.

[0003] Existing document binding devices are relatively large and inconvenient to carry, and cannot complete the binding work simultaneously with punching holes in financial documents. For example, a financial document binding device disclosed in Chinese Patent Publication No. CN219946519U includes components such as a servo motor, an electric cylinder, and a motor. These components are relatively heavy due to their structure and materials, making the device inconvenient to carry or transport. Furthermore, this device only has a drill bit for punching holes in the documents and lacks a dedicated structure designed for the binding operation. Therefore, this device cannot complete the binding work simultaneously with punching holes in financial documents. Therefore, this application proposes a financial document binding device. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a financial document binding device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A financial document binding device includes a placement plate and a positioning plate. A perforated slot is formed at the left end of the placement plate, and a force-bearing block is fixedly connected within the perforated slot. A guide plate is fixedly connected to the left end face of the placement plate, and a limit groove is formed on the guide plate. A pressure plate is slidably connected within the limit groove. A screw is threadedly connected to the side wall of the pressure plate away from the guide plate, and a fixing plate is threadedly connected to the screw. A lower template is placed on the force-bearing block, and an upper template is fixedly mounted at the lower end of the pressure plate. A fixed connection is formed at the center of the upper surface of the pressure plate. The upper mold has a boss, and a perforating pin is fixedly connected to the lower surface of the upper mold. The perforating pin has a fixing groove. A storage box is fixedly connected inside the lower mold plate. A latch is slidably connected inside the storage box. A spring is fixedly connected between the rear end face of the latch and the bottom surface of the storage box. There are two limiting grooves. A support plate is fixedly connected between the two limiting grooves on the guide plate. A force-applying rod is rotatably connected between the support plates. A force-applying rod is fixedly connected to the force-applying rod. A limiting block is fixedly connected to the front of the storage box.

[0006] Preferably, the upper template is made of aluminum alloy, and the upper template, the perforating needle, and the fixing groove are formed by milling.

[0007] Preferably, the placement plate, positioning plate, and guide plate are all integrally formed by casting, and the force-bearing block is fixed in the perforated groove by welding.

[0008] Preferably, the latch is made of engineering plastic, and the screw is formed by turning.

[0009] Preferably, the fixing groove is oriented towards the latch, and the width of the fixing groove is the same as the width of the widest part of the latch.

[0010] Preferably, there are two support plates, which are symmetrically fixed and installed with the center line of the guide plate as the dividing line, and the support plates are fixed to the guide plate by welding.

[0011] This utility model has the following beneficial effects: 1. By setting upper and lower templates, this device can bind documents while punching holes, thus improving the binding efficiency of the device.

[0012] 2. By setting up a perforating needle and a force-applying rod, the structure used for punching holes in this device is greatly simplified, reducing the weight of the device and making it easier for users to carry or move. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a financial document binding device proposed in this utility model; Figure 2 for Figure 1 Enlarged view at point A; Figure 3 for Figure 1 Enlarged view at point B; Figure 4 This is a schematic diagram showing the position of the punching slot in a financial document binding device proposed in this utility model. Figure 5 This is a cross-sectional view of the storage box and card tab in a financial document binding device proposed in this utility model; Figure 6 This is a schematic diagram of the lower template in a financial document binding device proposed in this utility model.

[0014] In the diagram: 1 Placement plate, 2 Positioning plate, 3 Guide plate, 4 Support plate, 5 Force rod, 6 Force application rod, 7 Piercing pin, 8 Fixing plate, 9 Lower template, 10 Storage box, 11 Limiting block, 12 Screw, 13 Clamping tongue, 14 Spring, 15 Pressure plate, 16 Fixing groove, 17 Boss, 18 Drilling groove, 19 Upper template, 20 Limiting groove, 21 Force-bearing block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-6 A financial document binding device includes a placement plate 1 and a positioning plate 2. A perforated slot 18 is formed at the left end of the placement plate 1, and a force-bearing block 21 is fixedly connected within the perforated slot 18. A guide plate 3 is fixedly connected to the left end face of the placement plate 1. A limiting groove 20 is formed on the guide plate 3, and a pressure plate 15 is slidably connected within the limiting groove 20. A screw 12 is threadedly connected to the side wall of the pressure plate 15 away from the guide plate 3, and a fixing plate 8 is threadedly connected to the screw 12. A lower template 9 is placed on the force-bearing block 21, and an upper template 19 is fixedly mounted at the lower end of the pressure plate 15. The center of the upper surface of the pressure plate 15 is fixed... A boss 17 is fixedly connected to the upper mold. A perforated pin 7 is fixedly connected to the lower surface of the upper mold. A fixing groove 16 is opened on the perforated pin 7. A storage box 10 is fixedly connected inside the lower mold plate 9. A latch 13 is slidably connected inside the storage box 10. A spring 14 is fixedly connected between the rear end face of the latch 13 and the bottom surface of the storage box 10. There are two limiting grooves 20. A support plate 4 is fixedly connected to the guide plate 3 between the two limiting grooves 20. A force-applying rod 5 is rotatably connected between the support plates 4. A force-applying rod 6 is fixedly connected to the force-applying rod 5. A limiting block 11 is fixedly connected to the front of the storage box 10. It should be noted that the upper mold plate 19 is fixed to the fixing plate 8 inside the pressure plate 15 by a screw 12.

[0017] The upper template 19 is made of aluminum alloy. The upper template 19, the perforating pin 7, and the fixing groove 16 are formed by milling. It should be noted that during the processing of the upper template 19 and the lower template 9, the metal burrs on the edges should be removed to avoid scratching the operators.

[0018] The placement plate 1, positioning plate 2, and guide plate 3 are all integrally cast, and the stress-bearing block 21 is fixed in the perforated groove 18 by welding. It should be noted that the upper surface of the stress-bearing block 21 is used to place the lower template 9.

[0019] When using this device, first place the ticket between the upper template 19 and the lower template 9, and straighten the ticket by the right angle formed by the side walls of the positioning plate 2 and the guide plate 3. Then press the force rod 5 down, so that the arc surface of the force rod 6 presses against the boss 17. The boss 17 will press the upper template 19, which is sandwiched between the pressure plate 15 and the fixing plate 8, down, so that the perforating needle 7 punches holes in the ticket. At the same time, the conical surface of the perforating needle 7 will fit with the inclined part of the latch 13, so that the latch 13 retracts into the storage box 10. When the fixing groove 16 reaches the front of the latch 13, the latch 13 will pop out under the action of the spring 14 and lock the upper template 19. Then remove the screw 12, and the bound ticket upper template 19 and lower template 9 can be removed.

[0020] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A financial document binding apparatus comprising a placing plate (1), a positioning plate (2), characterized in that, The left end of the placement plate (1) is provided with a perforated groove (18), and a force-bearing block (21) is fixedly connected in the perforated groove (18). A guide plate (3) is fixedly connected to the left end face of the placement plate (1). A limit groove (20) is provided on the guide plate (3). A pressure plate (15) is slidably connected in the limit groove (20). A screw (12) is threadedly connected to the side wall of the pressure plate (15) away from the guide plate (3). A fixing plate (8) is threadedly connected to the screw (12). A lower template (9) is placed on the force-bearing block (21). An upper template (19) is fixedly provided at the lower end of the pressure plate (15). A boss (17) is fixedly connected to the center of the upper surface of the pressure plate (15). A perforating needle (7) is fixedly connected to the lower surface of the upper mold. A fixing groove (16) is provided on the perforating needle (7). A storage box (10) is fixedly connected inside the lower mold plate (9). A latch (13) is slidably connected inside the storage box (10). A spring (14) is fixedly connected between the rear end face of the latch (13) and the bottom face of the storage box (10). There are two limiting grooves (20). A support plate (4) is fixedly connected between the two limiting grooves (20) on the guide plate (3). A force-applying rod (5) is rotatably connected between the support plates (4). A force-applying rod (6) is fixedly connected to the force-applying rod (5). A limiting block (11) is fixedly connected to the front of the storage box (10).

2. A financial document binding apparatus according to claim 1, wherein The upper template (19) is made of aluminum alloy, and the upper template (19), the perforating needle (7) and the fixing groove (16) are formed by milling.

3. A financial document binding apparatus according to claim 1, wherein The placement plate (1), positioning plate (2), and guide plate (3) are all integrally formed by casting, and the force-bearing block (21) is fixed in the perforated groove (18) by welding.

4. A financial document binding apparatus according to claim 1, wherein The latch (13) is made of engineering plastic, and the screw (12) is formed by turning.

5. A financial document binding apparatus according to claim 1, wherein The fixing groove (16) is oriented toward the latch (13), and the width of the fixing groove (16) is the same as the width of the widest part of the latch (13).

6. A financial document binding apparatus according to claim 1, wherein The number of the support plates (4) is two. The support plates (4) are symmetrically fixed and installed with the center line of the guide plate (3) as the dividing line. The support plates (4) are fixed to the guide plate (3) by welding.

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