Punching machine capable of automatically aligning bills

Abstract

The utility model discloses an automatic bill aligning and perforating machine, which relates to the technical field of bill binding equipment and comprises a voucher binding machine consisting of a base and a binding table, the binding table is fixed at one end of the top of the base, and a limiting moving component is arranged at the top of the base. The limiting moving assembly comprises a supporting unit, a limiting unit and a locking unit. The supporting unit is used for placing and supporting bills and driving the bills to move; the limiting unit is used for aligning, arranging and limiting the bills; and the locking unit is used for fixing the position of the limiting unit. According to the automatic bill punching and binding machine, automatic aligning and limiting operation of bills is achieved through the arrangement of the limiting moving assembly, then the bills can be driven to move integrally through movement of the moving table, rapid punching and binding of the bills can be achieved, in the whole operation process, the steps of arranging and aligning the bills can be simplified, and operation is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of bill binding equipment, in particular to an automatic bill alignment punching machine. Background Art

[0002] In the accounting industry, when the accumulated bills or project bills reach a certain number, the bills need to be stacked together and punched, and then bound and fixed. The voucher binding machine is a bill binding device that combines punching and binding. One of the manual voucher binding machines uses a handle to press down to punch holes in the bill. In this process, the rivet tube is automatically cut, and then the cut rivet tube is manually inserted into the punched hole. The rivet tube is then manually pressed to fix the bill with hot-pressed plasticity. The overall operation is simple and convenient.

[0003] However, when the bills are bound by a manual voucher binding machine, the bills need to be aligned first, then clamped with a clip, and then the clamped bills are placed on the voucher binding machine for binding. In order to simplify this operation, an automatic bill alignment punching machine is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a bill automatic alignment punching machine in order to solve the above-mentioned background problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic bill alignment punching machine, comprising a voucher binding machine composed of a base and a binding table, wherein the binding table is fixed to one end of the top of the base, and a limited movable assembly is arranged on the top of the base, wherein the limited movable assembly comprises a supporting unit, a limiting unit and a locking unit;

[0006] The support unit is used to support the bills and drive the bills to move;

[0007] The limiting unit is used to align and limit the bills;

[0008] The locking unit is used to fix the position of the limiting unit.

[0009] As a further solution of the utility model: the support unit includes a moving platform, an L-shaped limiting edge, a moving slide groove and a fixed cushion block;

[0010] The movable platform is slidably connected to the top of the base, a convex-shaped slide rail is formed at the bottom of the movable platform, and a slide groove for the convex-shaped slide rail to slide is formed at the top of the base;

[0011] The L-shaped limiting edge is fixed to one end and one side of the top of the moving platform, and the end of the L-shaped limiting edge is attached to the end surface of the binding platform, and the L-shaped limiting edge is used to provide a fixed point limit for the bills placed on the top of the moving platform;

[0012] The movable slide groove is opened at the top of the movable platform and penetrates to the bottom of the movable platform, and the movable slide groove penetrates the movable platform toward one end of the L-shaped limiting edge;

[0013] The fixed pad is fixed to the top of the base and is slidably connected to the inner side of the movable slide slot. The fixed pad is used to provide bottom support for the punching and riveting operations of the bill.

[0014] As a further solution of the utility model: a punching mechanism and a riveting mechanism are symmetrically arranged inside the binding table, and a rivet tube cutting mechanism and a heating mechanism are respectively arranged on one side of the punching mechanism and the riveting mechanism inside the binding table;

[0015] Two fixed pads are provided, and the two fixed pads are aligned with the punching position of the punching mechanism and the bottom of the heating mechanism respectively.

[0016] As a further solution of the utility model: the limiting unit includes a convex inclined groove, an L-shaped movable seat, a telescopic column, and a limiting slider;

[0017] The convex inclined groove is provided at the top of the moving platform and passes through the side of the moving platform away from the L-shaped limiting edge. The L-shaped moving seat is slidably connected to the top of the moving platform. The folded edge end angle of the L-shaped moving seat is aligned with the folded edge end angle of the L-shaped limiting edge. The L-shaped moving seat cooperates with the L-shaped limiting edge to limit the bill.

[0018] The telescopic column passes through the inside of the convex inclined groove from the top of the L-shaped moving seat and is fixedly connected to the limiting slider. The limiting slider is slidably connected to the convex inclined groove to realize the movement guidance of the L-shaped moving seat.

[0019] As a further solution of the utility model: the locking unit includes a positioning groove, a clamping block, a round block, a return spring, and a telescopic groove;

[0020] The positioning groove is opened at the top of the moving platform and distributed on both sides of the positioning groove. The clamping block is fixed to the top of the limiting slider and clamped to the inner side of the positioning groove, so as to realize the position fixing of the L-shaped moving seat.

[0021] The round block is fixed to the outside of the telescopic column, the telescopic slot is opened inside the L-shaped moving seat, and the round block is slidably connected to the inner side of the telescopic slot. The reset spring is distributed between the bottom of the round block and the bottom of the inner wall of the telescopic slot, and is used to provide reset power for the downward movement of the round block.

[0022] As a further solution of the utility model: two convex bevel grooves are provided, and the two convex bevel grooves are parallel to the diagonal line between the L-shaped movable seat and the L-shaped limiting edge. There are multiple positioning grooves, and the multiple positioning grooves are evenly distributed along the trajectory of the convex bevel groove.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] By setting a limit moving component, the automatic alignment and limit operation of the bill can be achieved. After that, the movement of the mobile platform can drive the overall movement of the bill, so that the bill can be quickly punched and bound. In the overall operation process, the steps of bill arrangement and alignment can be simplified, making the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the L-shaped moving seat and the moving platform of the utility model in the disassembled state;

[0027] Figure 3 It is a structural sectional exploded view of the L-shaped moving seat of the utility model.

[0028] In the figure: 1. voucher binding machine; 101. base; 102. binding table; 103. punching mechanism; 104. riveting mechanism; 105. heating mechanism; 106. rivet tube cutting mechanism; 2. limit moving assembly; 201. moving table; 202. L-shaped limit edge; 203. moving slide; 204. fixed pad; 205. convex inclined groove; 206. positioning groove; 207. L-shaped moving seat; 208. telescopic column; 209. limit slider; 2010. clamping block; 2011. round block; 2012. reset spring; 2013. telescopic groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figures 1 to 3In an embodiment of the utility model, an automatic bill alignment punching machine includes a voucher binding machine 1 composed of a base 101 and a binding table 102, the binding table 102 is fixed to one end of the top of the base 101, and a limited movable assembly 2 is arranged on the top of the base 101, and the limited movable assembly 2 includes a supporting unit, a limiting unit and a locking unit;

[0031] The supporting unit is used to support the bills and drive them to move;

[0032] The limit unit is used to align and limit the bills;

[0033] The locking unit is used to fix the position of the limiting unit;

[0034] The supporting unit includes a moving platform 201, an L-shaped limiting edge 202, a moving slide 203 and a fixed cushion block 204;

[0035] The moving platform 201 is slidably connected to the top of the base 101. The bottom of the moving platform 201 is formed with a convex-shaped slide rail, and the top of the base 101 is provided with a slide groove for the convex-shaped slide rail to slide.

[0036] The L-shaped limiting edge 202 is fixed to one end and one side of the top of the moving platform 201, and the end of the L-shaped limiting edge 202 is attached to the end surface of the binding platform 102. The L-shaped limiting edge 202 is used to provide a fixed point limit for the bill placed on the top of the moving platform 201;

[0037] The movable slide groove 203 is opened at the top of the movable platform 201 and penetrates to the bottom of the movable platform 201, and the movable slide groove 203 penetrates the movable platform 201 toward one end of the L-shaped limiting edge 202;

[0038] The fixed pad 204 is fixed to the top of the base 101 and slidably connected to the inner side of the movable slide slot 203. The fixed pad 204 is used to provide bottom support for the punching and riveting operations of the bill;

[0039] A punching mechanism 103 and a riveting mechanism 104 are symmetrically arranged inside the binding table 102, and a riveting tube cutting mechanism 106 and a heating mechanism 105 are respectively arranged on one side of the punching mechanism 103 and the riveting mechanism 104 inside the binding table 102;

[0040] Two fixed pads 204 are provided, and the two fixed pads 204 are aligned with the punching position of the punching mechanism 103 and the bottom of the heating mechanism 105 respectively;

[0041] The limiting unit includes a convex inclined groove 205, an L-shaped moving seat 207, a telescopic column 208, and a limiting slider 209;

[0042] The convex inclined groove 205 is provided at the top of the moving platform 201 and passes through the side of the moving platform 201 away from the L-shaped limiting edge 202. The L-shaped moving seat 207 is slidably connected to the top of the moving platform 201. The folded edge end corners of the L-shaped moving seat 207 are aligned with the folded edge end corners of the L-shaped limiting edge 202. The L-shaped moving seat 207 cooperates with the L-shaped limiting edge 202 to limit the position of the bill.

[0043] The telescopic column 208 passes through the top of the L-shaped moving seat 207 to the inside of the convex inclined groove 205 and is fixedly connected to the limiting slider 209. The limiting slider 209 is slidably connected to the convex inclined groove 205 to realize the movement and guidance of the L-shaped moving seat 207;

[0044] The locking unit includes a positioning groove 206, a clamping block 2010, a round block 2011, a return spring 2012, and a telescopic groove 2013;

[0045] The positioning groove 206 is opened at the top of the moving platform 201 and distributed on both sides of the positioning groove 206. The clamping block 2010 is fixed to the top of the limiting slider 209 and clamped to the inner side of the positioning groove 206, so as to realize the position fixing of the L-shaped moving seat 207;

[0046] The round block 2011 is fixed to the outside of the telescopic column 208, the telescopic groove 2013 is opened inside the L-shaped moving seat 207, and the round block 2011 is slidably connected to the inner side of the telescopic groove 2013. The reset spring 2012 is distributed between the bottom of the round block 2011 and the bottom of the inner wall of the telescopic groove 2013, and is used to provide reset power for the downward movement of the round block 2011.

[0047] In this embodiment, when the bills need to be punched and bound, the bills are arranged according to the date, and then the arranged bills are placed on the surface of the movable table 201, and one side and one end of the bills are attached to the side and end surfaces of the L-shaped limiting edge 202, and then the L-shaped movable seat 207 is moved so that the L-shaped movable seat 207 is attached to the other side and the other end of the bill. Through this operation, the bills can be automatically aligned, and then the L-shaped movable seat 207 is fixed at this position to realize the absorption of the bills, and then the movable seat 207 is moved. 1 drives the bill to move as a whole, so that the bill moves to the bottom of the punching mechanism 103 to be opened. During this process, the rivet tube cutting structure 106 automatically cuts the rivet tube, and then the cut rivet tube is inserted into the punched hole. Then the bill is moved to the bottom of the heating mechanism 105, so that the heating mechanism 105 is inserted into the middle of the rivet tube and heats it. Then the heated rivet tube is squeezed and plasticized by the pressure riveting mechanism, so that the rivet tube forms a connection and binding with the bill. Finally, the L-shaped moving seat 207 is reset to take out the bound bill.

[0048] The cooperation of the above multiple parts can realize the rapid punching and binding of bills, and during the operation, the steps of bill arrangement and alignment can be simplified, making the operation more convenient;

[0049] When the L-shaped moving seat 207 is moved, the operation steps are as follows:

[0050] At the same time, the two telescopic columns 208 are pressed, and the telescopic columns 208 drive the round block 2011, the limit slider 209, and the card block 2010 to move downward synchronously (it should be noted that the thickness of the limit slider 209 is less than the height of the lower notch of the convex inclined groove 205, so that the limit slider 209 has space to move downward), the round block 2011 moves downward to squeeze the return spring 2012 to shrink it, and the card block 2010 moves downward and separates from the positioning groove 206. At this time, the L-shaped movable seat 207 can be moved. When the L-shaped movable seat 207 is fitted with the bill, the pressure on the two telescopic columns 208 is released, and the telescopic column 208, the round block 2011, the limit slider 209, and the card block 2010 move upward synchronously under the action of the return spring 2012, and the card block 2010 is inserted into the positioning groove 206 at this position, thereby realizing the fixation of the L-shaped movable seat 207 and the limiting operation of the bill.

[0051] Please refer to Figures 1-2 There are two convex bevel grooves 205 , and the diagonal lines between the two convex bevel grooves 205 and the L-shaped movable seat 207 and the L-shaped limiting edge 202 are parallel. There are multiple positioning grooves 206 , and the multiple positioning grooves 206 are evenly distributed along the trajectory of the convex bevel groove 205 .

[0052] In this embodiment: the track of the convex inclined groove 205 is parallel to the diagonal line between the L-shaped movable seat 207 and the L-shaped limiting edge 202, so that the diagonals of the L-shaped movable seat 207 and the L-shaped limiting edge 202 are always aligned, and then the diagonal limiting operation of the bill can be realized;

[0053] The provision of multiple positioning slots 206 can facilitate the adaptation to bills of different sizes.

[0054] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bill automatic alignment punching machine, comprising a voucher binding machine (1) consisting of a base (101) and a binding table (102), wherein the binding table (102) is fixed to one end of the top of the base (101), characterized in that: A limited movement assembly (2) is arranged on the top of the base (101), and the limited movement assembly (2) comprises a supporting unit, a limited unit and a locking unit; The support unit is used to support the bills and drive the bills to move; The limiting unit is used to align and limit the bills; The locking unit is used to fix the position of the limiting unit; The support unit comprises a movable platform (201), an L-shaped limiting edge (202), a movable slide groove (203) and a fixed cushion block (204); The movable platform (201) is slidably connected to the top of the base (101); a convex-shaped slide rail is formed on the bottom of the movable platform (201); and a slide groove for the convex-shaped slide rail to slide is formed on the top of the base (101); The L-shaped limiting edge (202) is fixed to one end and one side of the top of the moving platform (201), and the end of the L-shaped limiting edge (202) is attached to the end surface of the binding platform (102), and the L-shaped limiting edge (202) is used to provide a fixed point limit for the bills placed on the top of the moving platform (201); The movable slide groove (203) is opened at the top of the movable platform (201) and penetrates to the bottom of the movable platform (201), and the movable slide groove (203) penetrates the movable platform (201) toward one end of the L-shaped limiting edge (202); The fixed pad (204) is fixed to the top of the base (101) and slidably connected to the inner side of the movable slide groove (203), and the fixed pad (204) is used to provide bottom support for the punching and riveting operations of the bill; The limiting unit comprises a convex inclined groove (205), an L-shaped movable seat (207), a telescopic column (208), and a limiting sliding block (209); The convex inclined groove (205) is provided at the top of the movable platform (201) and passes through the side of the movable platform (201) away from the L-shaped limiting edge (202); the L-shaped movable seat (207) is slidably connected to the top of the movable platform (201); the folded edge end angle of the L-shaped movable seat (207) is aligned with the folded edge end angle of the L-shaped limiting edge (202); and the L-shaped movable seat (207) cooperates with the L-shaped limiting edge (202) to limit the bill; The telescopic column (208) passes through the top of the L-shaped moving seat (207) to the inside of the convex inclined groove (205) and is fixedly connected to the limiting slider (209). The limiting slider (209) is slidably connected to the convex inclined groove (205) to realize the movement and guidance of the L-shaped moving seat (207); The locking unit comprises a positioning groove (206), a clamping block (2010), a round block (2011), a return spring (2012), and a telescopic groove (2013); The positioning groove (206) is opened at the top of the moving platform (201) and distributed on both sides of the positioning groove (206); the clamping block (2010) is fixed to the top of the limiting slider (209) and clamped to the inner side of the positioning groove (206) to realize the position fixation of the L-shaped moving seat (207); The round block (2011) is fixed to the outside of the telescopic column (208), the telescopic groove (2013) is opened inside the L-shaped moving seat (207), and the round block (2011) is slidably connected to the inside of the telescopic groove (2013), and the return spring (2012) is distributed between the bottom of the round block (2011) and the bottom of the inner wall of the telescopic groove (2013), and is used to provide return power for the downward movement of the round block (2011).

2. The automatic bill alignment punching machine according to claim 1, characterized in that: The binding table (102) is symmetrically provided with a punching mechanism (103) and a riveting mechanism (104), and a riveting tube cutting mechanism (106) and a heating mechanism (105) are respectively provided on one side of the punching mechanism (103) and the riveting mechanism (104) inside the binding table (102); Two fixed pads (204) are provided, and the two fixed pads (204) are respectively aligned with the punching position of the punching mechanism (103) and the bottom of the heating mechanism (105).

3. The automatic bill alignment punching machine according to claim 1, characterized in that: There are two convex inclined grooves (205), and the diagonal lines between the two convex inclined grooves (205) and the L-shaped movable seat (207) and the L-shaped limiting edge (202) are parallel. There are multiple positioning grooves (206), and the multiple positioning grooves (206) are evenly distributed along the trajectory of the convex inclined groove (205).

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