Stamping tool

Abstract

The utility model relates to the technical field of financial technical equipment and financial tools, in particular to a stamping tool which comprises a supporting frame, a clamping mechanism, a driving mechanism and a paper feeding mechanism. Wherein the clamping mechanism is used for clamping a seal. The driving mechanism is installed on the supporting frame and is constructed to drive the clamping mechanism to move in a reciprocating mode in the vertical direction so as to seal paper located below the driving mechanism. And the paper feeding mechanism is configured to move away the paper in response to completion of stamping so as to stamp the next paper.

Description

Technical Field

[0001] The utility model relates to the technical field of financial technical equipment and financial tools, and in particular to a stamping tool. Background Art

[0002] In today's business environment, financial seals are an important part of the daily operations of enterprises and organizations. They are used to verify and confirm the authenticity and legality of documents, contracts and transactions. However, there are some problems with the traditional use and management of financial seals, such as insufficient security, easy loss and easy damage.

[0003] The financial seal holder is a device specially designed for the safe storage and management of financial seals. It is usually made of metal or high-strength plastic to ensure stability and reliability for long-term use. It is a simple and safe way to manage financial seals.

[0004] In the new patent document with publication number CN 214606667U, a financial accounting seal clamp is proposed, which clamps the seal through an electric push rod, a rotating shaft ab, a connecting rod, a clamping rod, a fixed rod and an electric telescopic rod, and then manually operates to stamp. However, in large-scale stamping work, long-term, continuous and repetitive stamping actions will lead to reduced efficiency and quality. At the same time, after each stamping, the paper or financial voucher needs to be pushed aside, which brings a huge workload to the staff. Therefore, how to reduce the workload when stamping in large quantities is needed, avoid frequent manual operations of staff, and improve work efficiency has become a technical problem that needs to be solved urgently. Utility Model Content

[0005] In view of the above problems, the utility model provides a stamping tool, which can complete stamping and remove papers or vouchers after stamping without manual operation by staff, thereby effectively improving work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a stamping tool, including: a support frame; a clamping mechanism, suitable for clamping a stamp; a driving mechanism, installed on the above-mentioned support frame and configured to drive the above-mentioned clamping mechanism to reciprocate in a vertical direction to stamp a paper located below the above-mentioned driving mechanism; and a paper feeding mechanism, configured to move the paper away in response to completion of stamping.

[0007] In an exemplary embodiment, the paper feeding mechanism includes: a driving motor slidably mounted on the supporting frame in a vertical direction; and a roller connected to a driving shaft of the driving motor so as to rotate under the drive shaft to remove the paper under the roller.

[0008] In an exemplary embodiment, the paper feeding mechanism further includes: a connecting rod, one end of which is connected to the driving motor and the other end of which is slidably connected to the support frame; a spring arranged in the support frame along the vertical direction; the spring is configured to be in a compressed state so as to press the paper under the roller through the connecting rod, and after the paper is removed, the driving motor and the roller are driven downward by the connecting rod to maintain the pressed state.

[0009] In an exemplary embodiment, it further includes an electronic control unit configured to control the paper feeding mechanism to move the paper away in response to the driving mechanism driving the clamping mechanism to complete a stamping operation.

[0010] In an exemplary embodiment, the clamping mechanism includes two clamping units, wherein the first end of the first clamping unit and the first end of the second clamping unit are connected by a rotating shaft, so that the second end of the first clamping unit and the second end of the second clamping unit are close to each other to clamp the stamp, or move away from each other to release the stamp.

[0011] In an exemplary embodiment, a telescopic assembly is arranged between the first clamping unit and the second clamping unit, and the telescopic assembly includes: two cross bars, which are rotatably connected to the two clamping units respectively; an operating cylinder, which is threadably engaged with the two cross bars and is configured to rotate to bring the two cross bars closer to or farther away from each other.

[0012] In an exemplary embodiment, each of the above-mentioned cross bars is provided with a guide column; the above-mentioned operating cylinder is sleeved on the two above-mentioned cross bars, and two sections of guide grooves are formed on the above-mentioned operating cylinder, which are respectively slidably matched with each of the above-mentioned guide columns; the two above-mentioned guide grooves are spirally wrapped around the above-mentioned operating cylinder in opposite directions, so that the two above-mentioned cross bars respond to the rotation of the above-mentioned operating cylinder, driving the two above-mentioned clamping units to move closer to or away from each other.

[0013] In an exemplary embodiment, a pad is provided at the second end of each of the clamping units, and a clamping surface of the pad is formed with a texture to clamp the stamp.

[0014] In an exemplary embodiment, the driving mechanism includes: a cylinder mounted on the support frame; a connecting portion, one end of which is connected to the piston rod of the cylinder and the other end of which is connected to the clamping mechanism.

[0015] In an exemplary embodiment, the support frame includes: a top plate, suitable for installing the drive mechanism, and a plurality of bolt holes are formed on its lower surface; two columns, movably passing through the top plate, and a plurality of bolt holes are formed at intervals on the columns; a positioning plate, connecting the top plate and the columns by bolts, and being configured to connect the bolts to different bolt holes to adjust the position of the top plate in the vertical direction, and / or the distance between the two columns.

[0016] The stamping tool provided by the utility model has a clamping mechanism that clamps the stamp, and a driving mechanism drives the clamping mechanism to move back and forth in a vertical direction to stamp, thereby replacing the manual stamping work of the staff. At the same time, the paper feeding mechanism pushes out the stamped paper, which also reduces the staff's operating procedures, reduces the workload, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above contents and other purposes, features and advantages of the present invention will become more apparent through the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

[0018] Figure 1 It is a plan view of the stamping tool provided by the utility model;

[0019] Figure 2 yes Figure 1 A schematic diagram of the exemplary embodiment after the stamping tool is placed on paper;

[0020] Figure 3 yes Figure 1 A schematic side view of the column 12 of the exemplary embodiment shown;

[0021] Figure 4 It is a three-dimensional structural diagram of the clamping mechanism 2 in the embodiment of the utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of a clamping mechanism 2 in another embodiment of the utility model;

[0023] Figure 6 Schematic diagram of the matching relationship between the cross bar 23 and the operating cylinder 24 in the embodiment of the utility model;

[0024] Figure 7 2 is another schematic diagram of the matching relationship between the cross bar 23 and the operating cylinder 24 in the embodiment of the utility model.

[0025] In the above drawings, the meanings of the reference numerals are as follows:

[0026] 1. Support frame;

[0027] 11. Top plate;

[0028] 12. Pillar;

[0029] 2. Clamping mechanism;

[0030] 21. A first clamping unit;

[0031] 22. A second clamping unit;

[0032] 23. horizontal bar;

[0033] 24. Operating cylinder;

[0034] 25. Pad;

[0035] 3. Driving mechanism;

[0036] 31. Cylinder;

[0037] 32. Connecting part;

[0038] 4. Paper feeding mechanism;

[0039] 41. Driving motor;

[0040] 42. Roller;

[0041] 43. Connecting rod;

[0042] 44. Spring;

[0043] 5. Electronic control unit. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. The terms used herein are only for describing specific embodiments and are not intended to limit the utility model.

[0045] The terms "include", "comprising", etc. used herein indicate the presence of the features, steps, operations and / or components, but do not exclude the presence or addition of one or more other features, steps, operations or components. All terms used herein, including technical and scientific terms, have the meanings commonly understood by those skilled in the art unless otherwise defined. It should be noted that the terms used herein should be interpreted as having a meaning consistent with the context of this specification and should not be interpreted in an idealized or overly rigid manner.

[0046] In this document, unless otherwise specified, directional terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device, element or component referred to must have a specific orientation, be constructed or operate in a specific orientation. It should be understood that when the absolute position of the described object changes, the relative positional relationship they represent may also change accordingly. Therefore, these directional terms cannot be understood as limiting the present invention.

[0047] When using expressions such as "at least one of A, B, and C, etc.", it should generally be interpreted as the meaning of the expression generally understood by those skilled in the art. For example, "a system having at least one of A, B, and C" should include but not be limited to a system having A alone, B alone, C alone, A and B, A and C, B and C, and / or A, B, C, etc. When using expressions such as "at least one of A, B, or C, etc.", it should generally be interpreted as the meaning of the expression generally understood by those skilled in the art. For example, "a system having at least one of A, B, or C" should include but not be limited to a system having A alone, B alone, C alone, A and B, A and C, B and C, and / or A, B, C, etc.

[0048] Figure 1 It is a plan view of the stamping tool provided by the utility model. Figure 2 yes Figure 1 The schematic diagram of the exemplary embodiment shown is a schematic diagram of a stamping tool after being placed on a paper.

[0049] The exemplary embodiment of the present utility model provides a stamp holder, such as Figure 1 As shown, it includes a support frame 1, a clamping mechanism 2, a driving mechanism 3 and a paper feeding mechanism 4. The clamping mechanism 2 is used to clamp the stamp. The driving mechanism 3 is installed on the support frame 1 and is configured to drive the clamping mechanism 2 to move back and forth in the vertical direction to stamp the paper below the driving mechanism 3. The paper feeding mechanism 4 is configured to move the paper away in response to the completion of stamping, so as to facilitate stamping the next paper.

[0050] In such an embodiment, the seal is clamped by the clamping mechanism 2, and the clamping mechanism 2 is driven by the driving mechanism 3 to move back and forth in the vertical direction to stamp, which replaces the manual stamping work of the staff. At the same time, the paper feeding mechanism 4 pushes out the stamped paper, which also reduces the operating procedures of the staff, reduces the workload, and improves the work efficiency.

[0051] According to the embodiments of the present disclosure, Figure 2As shown, the paper feeding mechanism 4 includes a driving motor 41 and a roller 42, wherein the driving motor 41 is slidably installed on the support frame 1 along the vertical direction, and the roller 42 is connected to the driving shaft of the driving motor 41 so as to rotate under the drive shaft to remove the paper under the roller 42.

[0052] In such an embodiment, since the driving motor 41 and the support frame 1 are slidably connected, when the paper is pushed out by the roller 42, the driving motor 41 and the roller 42 can move vertically downward and press against the surface of the next paper in time.

[0053] For example, the roller 42 may be a rubber roller directly, or a composite roller with an inner layer of plastic and an outer layer of rubber.

[0054] Figure 3 yes Figure 1 A schematic side view of a column 12 of an exemplary embodiment is shown.

[0055] Further, such as Figure 2 and Figure 3 As shown, the paper feeding mechanism 4 further includes a connecting rod 43 and a spring 44, one end of the connecting rod 43 is connected to the driving motor 41, and the other end is slidably connected to the support frame 1. The spring 44 is arranged in the support frame 1 along the vertical direction, and is configured to be in a compressed state to press the paper under the roller 42 through the connecting rod 43, and after the paper is removed, the roller 42 and the driving motor 41 are driven to move downward through the connecting rod 43 to maintain the pressed state.

[0056] In such an embodiment, the spring 44 is arranged inside the support frame 1, and its upper end is connected to the inner wall of the support frame 1. A slideway extending in the vertical direction is provided on the support frame 1, and the connecting rod 43 passes through the slideway and is connected to the lower end of the spring 44, and can slide back and forth in the vertical direction under the restriction of the slideway and the traction of the spring 44. Before use, the support frame 1 and the roller 42 are both placed on the desktop, and the spring 44 is in the original length state. When in use, the staff manually pulls up the connecting rod 43, and at the same time drives the roller 42 off the desktop, and then places the paper under the roller 42, and releases the connecting rod 43, so that the connecting rod 43 and the roller 42 are pressed against the paper under the elastic force of the spring 44, which is not only conducive to the roller 42 to move the paper away, but also can play the effect of pressing the paper. After stamping is completed, the roller 42 moves the paper away. At this time, since the spring 44 is still in a compressed state, it will push the connecting rod 43 and the roller 42 vertically downward to continue to press against the surface of the next paper. This arrangement saves a lot of manual operation, improves work efficiency, and the paper moving accuracy is also higher than manual operation.

[0057] In an exemplary embodiment, the stamping tool further comprises an electronic control unit 5, which is configured to control the paper feeding mechanism 4 to remove the paper in response to the driving mechanism 3 driving the clamping mechanism 2 to complete a stamping operation.

[0058] In such an embodiment, the electric control unit 5 is electrically connected to the driving mechanism 3 and the paper feeding mechanism 4 respectively. When the switch is turned on during operation, the electric control unit 5 first sends a working signal to the driving mechanism 3, and the driving mechanism 3 drives the clamping mechanism 2 to move back and forth once in the vertical direction (i.e., completes one stamping action), and the electric control unit 5 then sends a working signal to the paper feeding mechanism 4 to remove the stamped paper. Then the electric control unit 5 sends the next working signal to the driving mechanism 3, and the cycle continues, and the staff only needs to supervise.

[0059] Figure 4 It is a three-dimensional structural diagram of the clamping mechanism 2 in the embodiment of the utility model.

[0060] In an exemplary embodiment, Figure 4 As shown, the clamping mechanism 2 includes two clamping units, wherein the first end of the first clamping unit 21 and the first end of the second clamping unit 22 are connected by a rotating shaft, so that the second end of the first clamping unit 21 and the second end of the second clamping unit 22 are close to each other to clamp the stamp, or away from each other to release the stamp.

[0061] In such an embodiment, the rotating shaft is connected to the driving mechanism 3. After the two clamping units clamp the stamp, they are driven by the driving mechanism 3 to reciprocate in the vertical direction to complete the stamping.

[0062] According to an embodiment of the present disclosure, a pad 25 is provided at the second end of each clamping unit, and a clamping surface of the pad 25 is formed with a texture to clamp the stamp.

[0063] More specifically, the material of the pad 25 can be selected according to the stamp material to improve the friction coefficient as much as possible to effectively clamp the stamp. In addition, the pad 25 can be rotatably arranged on the clamping unit so that the pad 25 can be close to the stamp in different situations.

[0064] Figure 6 Schematic diagram of the matching relationship between the cross bar 23 and the operating cylinder 24 in the embodiment of the utility model. Figure 7 2 is another schematic diagram of the matching relationship between the cross bar 23 and the operating cylinder 24 in the embodiment of the utility model.

[0065] According to the embodiments of the present disclosure, Figure 6As shown, a telescopic assembly is provided between the first clamping unit 21 and the second clamping unit 22, and the telescopic assembly includes two cross bars 23 and an operating cylinder 24. The two cross bars 23 are rotatably connected to the two clamping units respectively. The operating cylinder 24 is threadedly matched with the two cross bars 23 and is configured to rotate to make the two cross bars 23 approach or move away from each other.

[0066] In such an embodiment, two sections of internal threads in opposite directions are formed on the inner wall of the operating cylinder 24, and external threads in opposite directions and matching the internal threads of the operating cylinder 24 are formed on the outer walls of the two cross bars 23. When the staff rotates the operating cylinder 24, the two cross bars 23 move closer to or away from each other, thereby driving the two clamping units to clamp or release the seal.

[0067] like Figure 7 As shown, in some other embodiments, each crossbar 23 is provided with a guide column, the operating cylinder 24 is sleeved on the two crossbars 23, and two sections of guide grooves are formed on the operating cylinder 24, respectively slidingly cooperating with each guide column. The two guide grooves spirally surround the operating cylinder 24 in opposite directions, so that the two crossbars 23 respond to the rotation of the operating cylinder 24, driving the two clamping units to move closer to or away from each other.

[0068] In such an embodiment, a spirally winding guide groove is formed on the operating cylinder 24, and the guide groove has two sections and the winding directions are opposite. A guide column is provided at one end of the two cross bars 23 close to each other, and the operating cylinder 24 is sleeved on the cross bar 23, and the guide column runs through the guide groove. When the staff rotates the operating cylinder 24, the guide groove drives the cross bar 23 to move in the horizontal direction by guiding the guide column on the cross bar 23, that is, the two cross bars 23 are close to or away from each other to clamp or release the seal.

[0069] Figure 5 It is a three-dimensional structural diagram of the clamping mechanism 2 in another embodiment of the utility model.

[0070] like Figure 5 As shown, in some other embodiments, the rotating shaft connecting the first clamping unit 21 and the second clamping unit 22 is the first rotating shaft. Each clamping unit includes two connecting rods, an upper connecting rod and a lower connecting rod, one end of the upper connecting rod is connected to the first rotating shaft, and the other end is connected to the lower connecting rod through the second rotating shaft. Among them, the cross bar 23 is fixedly connected to the lower connecting rod. When the operating cylinder 24 drives the two lower connecting rods to move closer or farther from each other, the rotation of the second rotating shaft provides a degree of freedom, so that the entire clamping mechanism 2 can implement the clamping / releasing action.

[0071] In an exemplary embodiment, the driving mechanism 3 includes a cylinder 31 and a connecting portion 32 . The cylinder 31 is mounted on the support frame 1 . One end of the connecting portion 32 is connected to the piston rod of the cylinder 31 , and the other end is connected to the clamping mechanism 2 .

[0072] In such an embodiment, the reciprocating movement of the piston rod drives the connecting portion, thereby driving the clamping mechanism 2 to reciprocate in the vertical direction.

[0073] More specifically, the connecting portion 32 includes a sleeve, a movable block and a connecting end. The cylinder 31 is installed in the positioning hole of the support frame 1, the piston rod of the cylinder 31 passes through the positioning hole and is connected to the movable block, the sleeve is sleeved on the piston rod and the outside of the movable block, further guiding the movable block to move in the vertical direction, the movable block is fixedly connected to the connecting end, and the connecting end is further provided with a rotating shaft in the clamping mechanism 2.

[0074] In an exemplary embodiment, the support frame includes a top plate 11, two columns 12 and a positioning plate. The top plate 11 is used to install the driving mechanism 3, and a plurality of bolt holes are formed on the lower surface. The two columns 12 are movably penetrated through the top plate 11, and a plurality of bolt holes are formed at intervals on the columns 12. The positioning plate connects the top plate 11 and the columns 12 by bolts, and is configured to connect the bolts to different bolt holes to adjust the position of the top plate 11 in the vertical direction, and / or the distance between the two columns 12.

[0075] In such an embodiment, bolts are pre-installed on both sides of the positioning plate, one side of which is connected to the top plate 11, and the other side is connected to the column 12. In addition, multiple bolt holes on the column 12 are evenly spaced in the vertical direction to achieve fixing the top plate 11 at different heights. A strip groove extending in the horizontal direction is provided on the top plate 11, and the column 12 is inserted into the strip groove, and multiple bolt holes evenly spaced in the horizontal direction are formed on one or both sides of the strip groove to adjust the distance between the two columns 12.

[0076] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0077] The embodiments of the present invention are described above. However, these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Although the embodiments are described above separately, this does not mean that the measures in the various embodiments cannot be used in combination to advantage. The scope of the present invention is defined by the attached claims and their equivalents. Without departing from the scope of the present invention, a person skilled in the art may make a variety of substitutions and modifications, which should all fall within the scope of the present invention.

Claims

1. A stamping tool, characterized in that: include: Support frame (1); A clamping mechanism (2), adapted to clamp a stamp; A driving mechanism (3) is mounted on the support frame (1) and is configured to drive the clamping mechanism (2) to move back and forth in a vertical direction so as to stamp the paper located below the driving mechanism (3); The paper feeding mechanism (4) is configured to move the paper away in response to completion of stamping.

2. The stamping tool according to claim 1, characterized in that: The paper feeding mechanism (4) comprises: A driving motor (41) slidably mounted on the support frame (1) in a vertical direction; The roller (42) is connected to the driving shaft of the driving motor (41) so as to rotate under the drive of the driving shaft to remove the paper below the roller (42).

3. The stamping tool according to claim 2, characterized in that: The paper feeding mechanism (4) further comprises: A connecting rod (43), one end of the connecting rod (43) being connected to the driving motor (41), and the other end of the connecting rod (43) being slidably connected to the supporting frame (1); A spring (44) is arranged in the support frame (1) along a vertical direction; The spring (44) is configured to be in a compressed state so as to press the paper below the roller (42) through the connecting rod (43), and after the paper is removed, the connecting rod (43) drives the driving motor (41) and the roller (42) to move downward to maintain the compressed state.

4. The stamping tool according to claim 1, characterized in that: It also includes an electric control unit (5) configured to control the paper feeding mechanism (4) to remove the paper in response to the driving mechanism (3) driving the clamping mechanism (2) to complete a stamping operation.

5. The stamping tool according to claim 1, characterized in that: The clamping mechanism (2) comprises two clamping units, wherein a first end of a first clamping unit (21) and a first end of a second clamping unit (22) are connected via a rotating shaft, so that a second end of the first clamping unit (21) and a second end of the second clamping unit (22) are moved closer to each other to clamp a stamp, or moved away from each other to release the stamp.

6. The stamping tool according to claim 5, characterized in that: A telescopic assembly is provided between the first clamping unit (21) and the second clamping unit (22), and the telescopic assembly comprises: Two cross bars (23) are rotatably connected to the two clamping units respectively; The operating cylinder (24) is threadably matched with the two cross bars (23) and is configured to rotate so that the two cross bars (23) move closer to or farther from each other.

7. The stamping tool according to claim 6, characterized in that: Each of the cross bars (23) is provided with a guide column; The operating cylinder (24) is sleeved on the two cross bars (23), and two guide grooves are formed on the operating cylinder (24), respectively slidably cooperating with each guide column; The two guide grooves spirally surround the operating cylinder (24) in opposite directions, so that the two cross bars (23) rotate in response to the operating cylinder (24), driving the two clamping units to move closer to or farther from each other.

8. The stamping tool according to claim 5, characterized in that: A cushion block (25) is provided at the second end of each clamping unit, and a clamping surface of the cushion block (25) is formed with a texture so as to clamp the stamp.

9. The stamping tool according to claim 1, characterized in that: The driving mechanism (3) comprises: A cylinder (31) mounted on the support frame (1); A connecting portion (32) having one end connected to the piston rod of the cylinder (31) and the other end connected to the clamping mechanism (2).

10. The stamping tool according to claim 1, characterized in that: The support frame (1) comprises: A top plate (11), suitable for mounting the driving mechanism (3), a plurality of bolt holes being formed on a lower surface thereof; Two upright posts (12) are movably connected through the top plate (11), and a plurality of bolt holes are formed at intervals on the upright posts (12); A positioning plate connects the top plate (11) and the columns (12) via bolts, and is configured to connect the bolts to different bolt holes to adjust the position of the top plate (11) in the vertical direction and / or the distance between the two columns (12).

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