A financial document binding apparatus

Abstract

This invention discloses a financial document binding device, comprising: a workbench, a gantry frame, a punching assembly, a riveting tube insertion assembly, and a riveting assembly. The gantry frame is mounted on the workbench, and the punching assembly and riveting assembly are respectively installed on both sides of the gantry frame. The riveting tube insertion assembly is integrated into one side of either the punching assembly or the riveting assembly. Financial documents are placed on the workbench and pass through the underside of the gantry frame, sequentially passing through punching and riveting positions to continuously complete the punching and riveting operations. This invention improves the efficiency and quality of financial document binding by optimizing the structure of traditional financial document binding equipment.

Description

Technical Field

[0001] This invention relates to the field of financial office equipment technology, specifically to a financial document binding device. Background Technology

[0002] Financial documents serve as crucial business vouchers for organizations and individuals engaged in operational activities. The standardization and efficiency of their binding directly impact the efficiency of financial work and the quality of record preservation. Currently, there are two main binding methods for financial documents: Figure 1 and Figure 2 As shown. The mainstream traditional financial document binding equipment on the market generally involves first punching holes in the organized financial documents 10, then inserting nylon rivet tubes 20 into the holes 101, and finally riveting them in place. For single-hole riveting binding, traditional financial document binding equipment does not exhibit significant technical problems. However, for multi-hole riveting binding, traditional financial document binding equipment mainly has the following problems in practical applications: (1) The punching and riveting positions of traditional financial document binding equipment are set at the left and right ends on the same side of the equipment. The punching and riveting processes cannot be carried out in parallel, and there is obvious process redundancy in its operation logic. (2) The riveting installation process of traditional financial document binding equipment relies entirely on manual operation. After drilling, the operator needs to manually and accurately place the riveting tube into the drilled hole and then perform the riveting operation to complete the fixation. (3) Traditional financial document binding equipment lacks effective document fixing and alignment components. Before binding, financial documents need to be manually aligned and sorted. During the binding process, financial documents are still prone to shifting and becoming scattered, resulting in hole position deviation and uneven binding.

[0003] The aforementioned technical problems that urgently need to be solved severely restrict the efficiency and quality of financial document binding operations, making it difficult to meet the actual needs of financial document binding. Summary of the Invention

[0004] The purpose of this invention is to provide a financial document binding device that improves the efficiency and quality of financial document binding by optimizing the structure of traditional financial document binding equipment. To achieve the above objective, this invention adopts the following technical solution: This invention discloses a financial document binding device, comprising: a workbench, a gantry frame, a punching assembly, a riveting tube insertion assembly, and a riveting assembly. The gantry frame is mounted on the workbench, and a first axial moving module and a second axial moving module along the extension direction of the gantry frame are respectively installed on both sides of the gantry frame. A first lifting module is installed on the first axial moving module, and a second lifting module is installed on the second axial moving module.

[0005] The punching assembly is installed on the first lifting module, and the punching position is directly below the punching assembly; the riveting assembly is installed on the second lifting module, and the riveting position is directly below the riveting assembly; the riveting tube insertion assembly is installed on the first lifting module or the second lifting module to insert the riveting tube into the hole punched by the punching assembly.

[0006] Financial documents are placed on the workbench and passed under the gantry frame, passing through the drilling and riveting positions in sequence to continuously complete the drilling and riveting operations.

[0007] Furthermore, the rivet insertion assembly is mounted on the second lifting module. One end of the first axial moving module and the second axial moving module is a starting position, and the other end is a working position. The drilling assembly moves from the starting position to the working position under the control of the first axial moving module, and the riveting assembly moves from the starting position to the working position under the control of the second axial moving module. The rivet insertion assembly and the riveting assembly adjust their working positions through the second axial moving module.

[0008] Furthermore, the workbench has a straight slot at the drilling position, the length of which is perpendicular to the extension direction of the gantry frame. The straight slot is a through-hole type, and a waste box is provided below the straight slot on the workbench to collect drilling waste falling from it.

[0009] Preferably, two sliding grooves are provided below the straight groove opening, and a corresponding limiting protrusion is provided at the top of the waste box, the protrusion slidingly adapted to the sliding groove. The waste box slides into the groove from one end of the sliding groove and engages with it, so that the waste box is installed below the workbench.

[0010] Furthermore, the workbench is provided with a riveting head mounting port at the riveting position, and the riveting assembly includes: a first riveting head and a second riveting head. The first riveting head is mounted on the second lifting module, and the second riveting head is fixedly mounted in the workbench, with the top of the second riveting head protruding from the riveting head mounting port.

[0011] Preferably, a guide pin is installed in the first riveting head.

[0012] Furthermore, the rivet insertion assembly includes a rivet feeding device and a rivet cutting device. The rivet cutting device is located below the rivet feeding device. The rivet is inserted from the top of the rivet feeding device and moves downward under the control of the rivet feeding device. When the rivet extends into the rivet cutting device, it is cut off by the rivet cutting device.

[0013] The riveting tube feeding device includes at least one set of synchronous pulleys and a first servo mechanism. One end of the synchronous pulley is fixed, and the other end is connected to the first servo mechanism. When the riveting tube is inserted into the riveting tube feeding device, one side of the riveting tube comes into contact with the synchronous belt of the synchronous pulley. The first servo mechanism controls the synchronous pulley to rotate, thereby driving the riveting tube to move downward.

[0014] The rivet cutting device includes at least one set of cutters and a second servo mechanism, with the cutters mounted on the second servo mechanism. When the rivet enters the rivet cutting device, the cutters extend under the control of the second servo mechanism to cut the rivet.

[0015] Furthermore, the financial document binding equipment also includes a document feeding assembly, which includes a clamping module, a third axial moving module, and a fourth axial moving module. The third axial moving module and the fourth axial moving module are respectively arranged on both sides of the workbench and pass through the bottom of the gantry frame.

[0016] The clamping module includes a first gripper, a second gripper, a third servo mechanism, and a fourth servo mechanism. The first gripper and the third servo mechanism are mounted on the third axial moving module, and the second gripper and the fourth servo mechanism are mounted on the fourth axial moving module. The first gripper and the second gripper are arranged facing each other.

[0017] After adopting the above technical solution, the present invention has the following effects: 1. This invention sets the punching position and the riveting position on both sides of the gantry, changing the traditional serial operation mode of "punching-riveting". It realizes the parallel operation of punching and riveting processes, which can not only meet the needs of single-hole binding and multi-hole binding at the same time, but also effectively reduce the idle time of multi-hole binding operation and improve the efficiency of financial document binding.

[0018] 2. The present invention integrates a rivet tube insertion component on one side of the press-fit assembly. After drilling is completed, the rivet tube insertion component sends the rivet tube into the hole, and then the press-fit assembly completes the press-fit fixation of the rivet tube, realizing the automated connection between rivet tube installation and press-fit process, avoiding the traditional manual tube installation operation.

[0019] 3. The document feeding component of this invention includes a clamping module and an axial moving module. Before binding, it can accurately tighten and align the financial documents to be bound, ensuring that the hole position reference remains consistent. During the binding process, the axial moving module drives the financial documents to move smoothly to the punching position and the riveting position, avoiding the financial documents from shifting or becoming scattered during the operation. Attached Figure Description

[0020] Figure 1 The first example diagram for binding financial documents.

[0021] Figure 2 A second example diagram of binding financial documents.

[0022] Figure 3 This is a three-dimensional structural diagram of the present invention (with financial documents placed thereon).

[0023] Figure 4 This is a three-dimensional structural diagram of the present invention (without financial documents).

[0024] Figure 5 This is a front structural diagram of the gantry frame in this invention.

[0025] Figure 6 This is a rear structural diagram of the gantry in this invention.

[0026] Figure 7 This is a three-dimensional structural diagram of the rivet insertion assembly and the press-fit assembly in this invention.

[0027] Figure 8 This is a schematic diagram of the riveting tube feeding device driving the riveting tube to move in the present invention.

[0028] Figure 9 This is a schematic diagram of the riveting tube cutting device in this invention cutting a riveting tube.

[0029] Figure 10 This is a bottom structural diagram of the first riveting head in this invention.

[0030] Figure 11 This is a three-dimensional structural diagram of the second riveting head in this invention.

[0031] Figure 12 This is a three-dimensional structural diagram of the workbench and the document feeding assembly in this invention.

[0032] Figure 13 This is a three-dimensional structural diagram of the document feeding component in this invention.

[0033] Figure 14 This is a bottom structural diagram of the workbench in this invention.

[0034] Main component symbols: 1: Workbench; 11: Straight groove; 12: Scrap box; 121: Protrusion; 13: Slide groove; 14: Riveting head mounting port; 2: Gantry frame; 21: First axial movement module; 22: Second axial movement module; 23: First lifting module; 24: Second lifting module; 3: Drilling assembly; 4: Riveting tube loading assembly; 41: Riveting tube feeding device; 411: Synchronous pulley; 412: First servo mechanism; 42: Riveting tube cutting device; 4 21: Cutting knife, 422: Second servo mechanism, 5: Riveting assembly, 51: First riveting head, 511: Guide pin, 52: Second riveting head, 6: Document feeding assembly, 61: Clamping module, 611: First gripper, 612: Second gripper, 613: Third servo mechanism, 614: Fourth servo mechanism, 62: Third axial movement module, 63: Fourth axial movement module, 10: Financial document, 101: Hole, 20: Rivet tube. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0036] In the description of this invention, it should be noted that the financial document binding equipment further includes: an upper-level control module and a lower-level control module. The upper-level control module, in the form of a software workstation, is used for controlling the entire equipment. It transmits commands to the lower-level control module via data transmission or wireless means to achieve control of the entire binding equipment. The lower-level control module is mainly a circuit control module, used for controlling the circuit system of the entire equipment, realizing the control of power supply to each component and signal transmission. These two modules mainly relate to the system control of the binding equipment and have a relatively minor relationship to the structural innovation of this invention; therefore, they will not be described in detail further.

[0037] Furthermore, in the description of this invention, the terms "X-axis," "Y-axis," and "Z-axis" are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. These terms are indicated in the corresponding drawings and therefore should not be construed as limiting the invention. The terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] like Figures 3 to 6As shown, the present invention discloses a financial document binding device, including: a workbench 1, a gantry frame 2, a punching assembly 3, a riveting tube insertion assembly 4, and a riveting assembly 5. The gantry frame 2 is mounted on the workbench 1, and a first axial moving module 21 and a second axial moving module 22 along the extension direction of the gantry frame 2 are respectively installed on both sides of the gantry frame 2. A first lifting module 23 is installed on the first axial moving module 21, and a second lifting module 24 is installed on the second axial moving module 22.

[0039] In this embodiment, the workbench 1 is placed along the Y-axis, and the gantry 2 is mounted on the workbench 1, that is, the gantry 2 extends along the X-axis. The first axial moving module 21 and the second axial moving module 22 are both X-axis moving modules, and the first lifting module 23 and the second lifting module 24 both perform reciprocating lifting motion along the Z-axis.

[0040] The punching assembly 3 is installed on the first lifting module 23, and the punching position is directly below the punching assembly 3. The riveting assembly 5 is installed on the second lifting module 24, and the riveting position is directly below the riveting assembly 5. The riveting tube insertion assembly 4 is installed on the first lifting module 23 or the second lifting module 24 to insert the riveting tube 20 into the hole 101 punched by the punching assembly 3.

[0041] Financial documents 10 are placed on the workbench 1 and pass under the gantry 2, passing sequentially through the punching and riveting positions to continuously complete the punching and riveting operations. Since the specific structure and working principle of the punching assembly 3 and the riveting assembly 5 in this invention do not represent significant technological innovations compared to existing financial document binding equipment, and are considered prior art, they will not be described in detail below. Instead, only a few structural differences in the riveting assembly 5 will be described.

[0042] like Figure 7 As shown, in this embodiment, the rivet insertion assembly 4 is installed on the second lifting module 24 and integrated on one side of the pressing assembly 5.

[0043] One end of the first axial moving module 21 and the second axial moving module 22 are at the starting position, and the other end is at the working position. The drilling assembly 3 moves from the starting position to the working position under the control of the first axial moving module 21, and the riveting assembly 5 moves from the starting position to the working position under the control of the second axial moving module 22. The riveting tube insertion assembly 4 and the riveting assembly 5 adjust their working positions through the second axial moving module 22.

[0044] Among them, combined Figure 8 and Figure 9As shown, the rivet insertion assembly 4 includes a rivet feeding device 41 and a rivet cutting device 42. The rivet cutting device 42 is located below the rivet feeding device 41. The rivet 20 is inserted from the top of the rivet feeding device 41 and moves downward under the control of the rivet feeding device 41. When the rivet 20 extends into the rivet cutting device 42, it is cut by the rivet cutting device 42.

[0045] The riveting tube feeding device 41 is equipped with two sets of synchronous pulleys 411 and a first servo mechanism 412. One end of the synchronous pulley 411 is fixed, and the other end is connected to the first servo mechanism 412. When the riveting tube 20 is inserted into the riveting tube feeding device 41, one side of the riveting tube 20 comes into contact with the synchronous belt of the synchronous pulley 411. The first servo mechanism 412 controls the synchronous pulley 411 to rotate, thereby driving the riveting tube 20 to move downward.

[0046] The rivet cutting device 42 is equipped with two sets of cutters 421 and a second servo mechanism 422. The cutters 421 are mounted on the second servo mechanism 422. When the rivet 20 is inserted into the rivet cutting device 42, the cutters 421 extend under the control of the second servo mechanism 422 and cut the rivet 20.

[0047] In this embodiment, the length of the pre-cut rivet tube 20, i.e. the height at which the rivet tube 20 descends, is controlled by the rivet tube feeding device 41. Each time, the rivet tube feeding device 41 drives the rivet tube 20 to move downward a corresponding distance according to the preset length of the rivet tube 20 and inserts it into the corresponding hole 101. Then, the rivet tube cutting device 42 cuts the rivet tube 20 to the corresponding length.

[0048] Secondly, combining Figures 10 to 12 As shown, the workbench 1 is provided with a riveting head mounting port 14 at the riveting position. The riveting assembly 5 includes a first riveting head 51 and a second riveting head 52. The first riveting head 51 is mounted on the second lifting module 24, and the second riveting head 52 is fixedly mounted in the workbench 1, with the top of the second riveting head 52 protruding from the riveting head mounting port 14.

[0049] Furthermore, in this embodiment, a guide pin 511 is installed in the first riveting head 51. During riveting, the guide pin 511 is first inserted into the rivet tube 20, thereby driving the rivet tube 20 to fully enter the hole 101. Then, the first riveting head 51 and the second riveting head 52 simultaneously perform riveting operations on the rivet tube 20 to complete the mounting.

[0050] Again, such as Figure 12 and Figure 14 As shown, the workbench 1 has a straight slot 11 at the drilling position. The length direction of the straight slot 11 is perpendicular to the extension direction of the gantry 2, that is, the length direction of the straight slot 11 is the same as the Y-axis direction. The straight slot 11 is a through-hole slot, and a waste box 12 is provided below the straight slot 11 on the workbench 1 to receive the drilling waste that falls from the straight slot 11.

[0051] In this embodiment, two sliding grooves 13 are provided below the straight groove 11, and a corresponding limiting protrusion 121 is provided at the top of the waste box 12. The protrusion 121 is slidably adapted to the sliding groove 13. The waste box 12 slides into the groove 13 from one end and engages with it, so that the waste box 12 is installed below the workbench 1.

[0052] In addition, combined Figure 13 As shown, the financial document binding equipment further includes a document feeding assembly 6, which comprises a clamping module 61, a third axial movement module 62, and a fourth axial movement module 63. The third axial movement module 62 and the fourth axial movement module 63 are respectively disposed on both sides of the workbench 1 and pass through the underside of the gantry 2. In this embodiment, both the third axial movement module 62 and the fourth axial movement module 63 are Y-axis movement modules.

[0053] The clamping module 61 includes a first gripper 611, a second gripper 612, a third servo mechanism 613, and a fourth servo mechanism 614. The first gripper 611 and the third servo mechanism 613 are mounted on the third axial moving module 62, and the second gripper 612 and the fourth servo mechanism 614 are mounted on the fourth axial moving module 63. The first gripper 611 and the second gripper 612 are arranged opposite to each other, that is, the first gripper 611 and the second gripper 612 move towards each other along the X-axis.

[0054] After the financial document 10 is placed on the workbench 1, the first gripper 611 and the second gripper 612 move toward each other under the control of the third servo mechanism 613 and the fourth servo mechanism 614, respectively, thereby clamping and aligning the financial document 10. Then, under the control of the third axial movement module 62 and the fourth movement module, the financial document 10 smoothly passes through the drilling position and the riveting position to complete the drilling, riveting tube 20 insertion and riveting operations.

[0055] The above description is merely a preferred embodiment of the present invention. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the protection scope of the present invention.

Claims

1. A financial document binding device, characterized in that, include: The equipment includes a workbench, a gantry frame, a drilling assembly, a riveting assembly, and a riveting assembly. The gantry frame is mounted on the workbench, and a first axial moving module and a second axial moving module are respectively installed on both sides of the gantry frame along the extension direction of the gantry frame. A first lifting module is installed on the first axial moving module, and a second lifting module is installed on the second axial moving module. The punching assembly is installed on the first lifting module, and the punching position is directly below the punching assembly; the riveting assembly is installed on the second lifting module, and the riveting position is directly below the riveting assembly; the riveting tube insertion assembly is installed on the first lifting module or the second lifting module to insert the riveting tube into the hole punched by the punching assembly. Financial documents are placed on the workbench and passed under the gantry frame, passing through the drilling and riveting positions in sequence to continuously complete the drilling and riveting operations.

2. A financial document binding apparatus as claimed in claim 1, wherein: The rivet insertion assembly is installed on the second lifting module; One end of the first axial moving module and the second axial moving module is the starting position, and the other end is the working position. The drilling component moves from the starting position to the working position under the control of the first axial moving module, and the riveting component moves from the starting position to the working position under the control of the second axial moving module. The riveting tube insertion component and the riveting component adjust their working positions through the second axial moving module.

3. A financial document binding apparatus as claimed in claim 1, wherein: The workbench has a straight slot at the drilling position, the length of which is perpendicular to the extension direction of the gantry frame; the straight slot is a through-hole type, and a waste box is provided below the straight slot on the workbench to collect the drilling waste that falls from the straight slot.

4. A financial document binding apparatus as claimed in claim 3, wherein: Two sliding grooves are provided below the straight groove opening, and a corresponding limiting protrusion is provided at the top of the waste box. The protrusion is slidably adapted to the sliding groove. The waste box slides into the groove from one end of the sliding groove and engages with it, so that the waste box is installed below the workbench.

5. A financial document binding apparatus as claimed in claim 1, wherein: The workbench is provided with a riveting head mounting port at the riveting position. The riveting assembly includes a first riveting head and a second riveting head. The first riveting head is mounted on the second lifting module, and the second riveting head is fixedly mounted in the workbench, with the top of the second riveting head protruding from the riveting head mounting port.

6. A financial document binding apparatus as claimed in claim 5, wherein: A guide pin is installed in the first riveting head.

7. A financial document binding apparatus as claimed in claim 1, wherein: The rivet insertion assembly includes a rivet feeding device and a rivet cutting device. The rivet cutting device is located below the rivet feeding device. The rivet is inserted from the top of the rivet feeding device and moves downward under the control of the rivet feeding device. When the rivet extends into the rivet cutting device, it is cut off by the rivet cutting device.

8. A financial document binding apparatus as claimed in claim 7, wherein: The rivet feeding device is equipped with at least one set of synchronous pulleys and a first servo mechanism. One end of the synchronous pulley is fixed and the other end is connected to the first servo mechanism. When the rivet is inserted into the rivet feeding device, one side of the rivet comes into contact with the synchronous belt of the synchronous pulley. The first servo mechanism controls the synchronous pulley to rotate, thereby driving the rivet to move downward.

9. A financial document binding apparatus as claimed in claim 7, wherein: The rivet cutting device is provided with at least one set of cutters and a second servo mechanism. The cutters are mounted on the second servo mechanism. When the rivet is inserted into the rivet cutting device, the cutters extend under the control of the second servo mechanism to cut the rivet.

10. A financial document binding apparatus according to any one of claims 1 to 9, wherein: Also includes: The document feeding assembly includes a clamping module, a third axial moving module, and a fourth axial moving module. The third axial moving module and the fourth axial moving module are respectively disposed on both sides of the workbench and pass through the bottom of the gantry frame. The clamping module includes a first gripper, a second gripper, a third servo mechanism, and a fourth servo mechanism. The first gripper and the third servo mechanism are mounted on the third axial moving module, and the second gripper and the fourth servo mechanism are mounted on the fourth axial moving module. The first gripper and the second gripper are arranged facing each other.

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