Anti-deviation bill binding device

Abstract

The utility model discloses an anti-offset bill binding device, including bracing frame, binding pressure plate, bill base plate, anti-offset mechanism and binding mechanism, binding pressure plate is vertically and slidingly connected in the bracing frame, bill base plate is horizontally fixed in the bracing frame. The bill binding machine has the advantages that the anti-deviation mechanism and the binding mechanism are arranged, an adjusting rod in the anti-deviation mechanism drives a cam to rotate, a linkage ring is made to be in linkage, a butt joint rod drives an anti-deviation plate to slide, bills are extruded and fixed through the anti-deviation plate, and therefore the binding efficiency is improved. Therefore, the fixing effect on the bills is achieved, and the bills are effectively prevented from deviating in the binding process; and meanwhile, by means of the arrangement of the binding mechanism, a driving pressing plate can drive a transmission rod to be linked, the transmission rod drives a driven plate and a driven rod to be integrally linked, then the binding pressing plate is driven to slide, staples in a staple tray are pushed, and then rapid binding operation of the bills is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a binding device, concretely is a kind of anti-deviation bill binding device, belong to binding device technical field. BACKGROUND

[0002] Binding machine is through mechanical way (manual or automatic, full automatic) paper, plastic, leather etc. are fixed with binding nail binding equipment, according to different purposes can be divided into industrial binding machine and civilian binding machine, commonly used in printing plant, enterprise and public institution financial office, file management etc.

[0003] However, the existing binding device mostly has various problems, for example, in the anti-deviation bill binding machine disclosed in the publication No. CN220031555U, although the first speed reducer motor and screw rod can drive the sliding seat and its binder to move left and right on the sliding frame, the second speed reducer motor and screw rod can drive the moving frame and its binder to move forward and backward on the working base frame, so as to adjust the position of the binding head according to the position of the bound bill and the size of the bill by using the left-right and forward-backward movement cooperation, which makes the device more flexible and has a wider range of use. However, since the motor generally needs to be controlled by a control system, the control system and the motor itself are relatively expensive, which leads to a high overall economic cost in the scheme, and the motor needs to be regularly maintained and serviced, which further increases the economic cost and causes unnecessary economic loss. UTILITY MODEL CONTENT

[0004] The technical scheme of the utility model provides a solution significantly different from the prior art to solve the technical problem that the prior art solution is too single. Specifically, the purpose of the utility model is to solve the above-mentioned shortcomings in the prior art by providing an anti-deviation bill binding device.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An anti-deviation bill binding device includes a support frame, a binding pressure plate, a bill base plate, an anti-deviation mechanism and a binding mechanism. The binding pressure plate is vertically slidably connected in the support frame. The bill base plate is horizontally fixed in the support frame and located at the bottom of the binding pressure plate. The anti-deviation mechanism and the binding mechanism are both arranged on the support frame.

[0007] The anti-deviation mechanism includes an adjusting rod, an anti-deviation plate, a cam, a linkage ring and a butt joint rod. The adjusting rod is rotatably connected in the support frame. The anti-deviation plate is slidably connected on one side of the binding pressure plate. The cam is fixed on the anti-deviation plate. The linkage ring is rotatably sleeved outside the cam. One end of the butt joint rod is fixed on the outer wall of the linkage ring, and the other end is rotatably connected on the anti-deviation plate.

[0008] As a further scheme of the utility model: the anti-deviation mechanism further includes a limiting seat, a limiting groove and a limiting rod, the limiting seat is arranged on the side wall of the binding pressing plate, the limiting groove is arranged through the anti-deviation plate, the limiting rod is fixed on the limiting seat, and the limiting rod is slidingly connected in the limiting groove, and a rotating handle is fixed at the center of the adjusting rod.

[0009] As a further scheme of the utility model: the binding mechanism includes a transmission rod, a driven plate, a passive rod and a driving pressing plate, the inner side of the support frame is provided with a protrusion, the transmission rod is slidingly connected on the protrusion, one end of the driven plate and the passive rod is rotatably connected with each other, the other end of the driven plate is rotatably connected at the top end of the transmission rod, the other end of the passive rod is rotatably connected with the binding pressing plate, the driving pressing plate is rotatably connected in the support frame and is located below the binding pressing plate, and the bottom end of the transmission rod is rotatably connected on the driving pressing plate.

[0010] As a further scheme of the utility model: the transmission rod is externally sleeved with a first reset spring, and a disc structure is arranged on the transmission rod, and the first reset spring is abutted between the disc structure and the protrusion of the support frame.

[0011] As a further scheme of the utility model: the binding mechanism further includes a clamping block and a clamping seat, the clamping block is fixed at both ends of the binding pressing plate, the clamping seat is fixed on the inner side of the support frame, and a notch is arranged on the clamping seat, and the clamping block is slidingly connected in the notch of the clamping seat.

[0012] As a further scheme of the utility model: a staple tray is fixed in the support frame, the staple tray is located between the binding pressing plate and the bill bottom plate, a push plate is slidingly connected in the staple tray, a guide rod is fixed on one side of the push plate, the guide rod is slidingly connected with the staple tray, a second reset spring is sleeved on the guide rod, one end of the second reset spring is abutted with the push plate, and the other end is abutted with the inner wall of the staple tray.

[0013] The utility model discloses the beneficial effect is:

[0014] In the utility model, through setting up anti-deviation mechanism and binding mechanism, further through the adjusting rod of anti-deviation mechanism drive cam rotation, further make linkage ring linkage, and through the abutment rod drive anti-deviation plate slip, and through anti-deviation plate extrude and fix bill, further realize the fixed effect for bill, effectively avoid the deviation of bill in the process of binding;

[0015] Meanwhile, through the setting of binding mechanism, further make driving pressing plate can drive transmission rod linkage, drive driven plate, passive rod whole linkage through transmission rod, further drive binding pressing plate slip, and push the staple in the staple tray, further realize the quick binding operation for bill.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the support frame local enlarged structure schematic diagram of the utility model;

[0018] Figure 3 It is the binding mechanism structure schematic diagram of the utility model;

[0019] Figure 4 It is the anti-deviation mechanism structure schematic diagram of the utility model;

[0020] Figure 5 It is the staple tray structure schematic diagram of the utility model.

[0021] In the drawing: 1, support frame, 2, binding pressure plate, 3, bill base plate, 4, anti-deviation mechanism, 41, adjusting rod, 42, anti-deviation plate, 43, cam, 44, linkage ring, 45, butt joint rod, 46, limit seat, 47, limit slot, 48, limit rod, 49, rotating handle, 5, binding mechanism, 51, transmission rod, 52, driven plate, 53, passive rod, 54, active pressure plate, 55, first return spring, 56, clamping block, 57, clamping seat, 6, staple tray, 7, push plate, 8, guide rod, 9, second return spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0023] As Figures 1 to 5 shown, an anti-deviation bill binding device includes support frame 1, binding pressure plate 2, bill base plate 3, anti-deviation mechanism 4 and binding mechanism 5, binding pressure plate 2 is vertically and slidingly connected in support frame 1, bill base plate 3 is horizontally fixed in support frame 1 and is located at the bottom of binding pressure plate 2, and anti-deviation mechanism 4 and binding mechanism 5 are both arranged on support frame 1.

[0024] The anti-deviation mechanism 4 includes an adjusting rod 41, an anti-deviation plate 42, a cam 43, a linkage ring 44, and a docking rod 45. The adjusting rod 41 is rotatably connected inside the support frame 1. The anti-deviation plate 42 is slidably connected to one side of the binding pressure plate 2. The cam 43 is fixed on the anti-deviation plate 42. The linkage ring 44 is rotatably sleeved on the outside of the cam 43. One end of the docking rod 45 is fixed on the outer wall of the linkage ring 44, and the other end is rotatably connected to the anti-deviation plate 42.

[0025] The anti-deviation mechanism 4 also includes a limiting seat 46, a limiting groove 47, and a limiting rod 48. The limiting seat 46 is set on the side wall of the binding pressure plate 2. The limiting groove 47 is set through the anti-deviation plate 42. The limiting rod 48 is fixed on the limiting seat 46 and is slidably engaged in the limiting groove 47. A rotating handle 49 is fixed at the center of the adjusting rod 41.

[0026] The binding mechanism 5 includes a transmission rod 51, a driven plate 52, a passive rod 53, and an active pressure plate 54. A protrusion is provided on the inner side of the support frame 1. The transmission rod 51 is slidably connected to the protrusion. One end of the driven plate 52 and the passive rod 53 are rotatably connected to each other. The other end of the driven plate 52 is rotatably connected to the top of the transmission rod 51. The other end of the passive rod 53 is rotatably connected to the binding pressure plate 2. The active pressure plate 54 is rotatably connected inside the support frame 1 and located below the binding pressure plate 2. The bottom end of the transmission rod 51 is rotatably connected to the active pressure plate 54.

[0027] In this utility model, by setting an anti-offset mechanism 4 and a binding mechanism 5, the adjusting rod 41 in the anti-offset mechanism 4 drives the cam 43 to rotate, thereby causing the linkage ring 44 to move in tandem. The connecting rod 45 drives the anti-offset plate 42 to slide, and the anti-offset plate 42 squeezes and fixes the document, thereby achieving the effect of fixing the document and effectively preventing the document from shifting during the binding process.

[0028] Simultaneously, by utilizing the binding mechanism 5, the active pressure plate 54 can drive the transmission rod 51 to move together. Through the transmission rod 51, the driven plate 52 and the passive rod 53 move together as a whole, thereby causing the binding pressure plate 2 to slide and push the staples inside the staple tray 6, thus realizing the rapid binding operation of the documents. Example

[0029] like Figures 1 to 5 As shown, in addition to all the technical features included in Embodiment 1, this embodiment also includes:

[0030] A first return spring 55 is sleeved on the outside of the transmission rod 51, and a disc structure is provided on the transmission rod 51. The first return spring 55 abuts between the disc structure and the protrusion of the support frame 1. The elastic force of the first return spring 55 enables the transmission rod 51 to drive the active pressure plate 54 to quickly return to its original position.

[0031] The binding mechanism 5 also includes a card block 56 and a card seat 57. The card block 56 is fixed at both ends of the binding plate 2, and the card seat 57 is fixed on the inner side of the support frame 1. A slot is provided on the card seat 57. The card block 56 is slidably engaged in the slot of the card seat 57. The card seat 57 limits the binding plate 2 and causes it to slide in a direction.

[0032] A staple tray 6 is fixed inside the support frame 1. The staple tray 6 is located between the binding pressure plate 2 and the document base plate 3. A push plate 7 is slidably connected inside the staple tray 6, and a guide rod 8 is fixed on one side of the push plate 7. The guide rod 8 is slidably connected to the staple tray 6, and a second return spring 9 is sleeved on the guide rod 8. One end of the second return spring 9 abuts against the push plate 7, and the other end abuts against the inner wall of the staple tray 6. The push plate 7 is pushed by the second return spring 9, and then the staples are pushed by the push plate 7 to perform continuous binding operations.

[0033] Working principle: When using this binding device, first place the staples in the staple tray 6, then place the document to be bound on the document base plate 3, and position the document between the binding pressure plate 2 and the document base plate 3. Then, rotate the adjusting rod 41 by turning the handle 49. The adjusting rod 41 drives the cam 43 to rotate, which in turn drives the linkage ring 44 to move. The anti-deviation plate 42 is slid by the docking rod 45 and is pressed and fixed by the anti-deviation plate 42. Then, the active pressure plate 54 drives the transmission rod 51 to move. The transmission rod 51 drives the driven plate 52 and the passive rod 53 to move together, which in turn drives the binding pressure plate 2 to slide and push the staples inside the staple tray 6, thus realizing the rapid binding operation of the document.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A skew-proof document binding device, comprising a support frame (1), a binding presser plate (2), a document base plate (3), a skew-proof mechanism (4) and a binding mechanism (5), characterized in that, The binding presser plate (2) is vertically and slidingly connected in the support frame (1), the bill base plate (3) is horizontally fixed in the support frame (1) and located at the bottom of the binding presser plate (2), and the anti-deviation mechanism (4) and the binding mechanism (5) are both arranged on the support frame (1); The anti-deviation mechanism (4) comprises an adjusting rod (41), an anti-deviation plate (42), a cam (43), a linkage ring (44) and an abutting rod (45), the adjusting rod (41) is rotationally connected in the support frame (1), the anti-deviation plate (42) is slidingly connected on one side of the binding presser plate (2), the cam (43) is fixed on the anti-deviation plate (42), the linkage ring (44) is rotationally sleeved outside the cam (43), one end of the abutting rod (45) is fixed on the outer wall of the linkage ring (44), and the other end is rotationally connected on the anti-deviation plate (42).

2. A skew prevention document binding apparatus as claimed in claim 1, wherein: The anti-deviation mechanism (4) further comprises a limiting seat (46), a limiting groove (47) and a limiting rod (48), the limiting seat (46) is arranged on the side wall of the binding presser plate (2), the limiting groove (47) is arranged on the anti-deviation plate (42) in a penetrating manner, the limiting rod (48) is fixed on the limiting seat (46), the limiting rod (48) is slidingly clamped in the limiting groove (47), and a rotating handle (49) is fixed at the center of the adjusting rod (41).

3. A skew prevention document binding apparatus as claimed in claim 1, wherein: The binding mechanism (5) comprises a transmission rod (51), a driven plate (52), a passive rod (53) and a driving press plate (54), the inner side of the support frame (1) is provided with a protrusion, the transmission rod (51) is slidingly connected on the protrusion, one end of the driven plate (52) and the passive rod (53) is rotationally connected with each other, the other end of the driven plate (52) is rotationally connected at the top end of the transmission rod (51), the other end of the passive rod (53) is rotationally connected with the binding presser plate (2), the driving press plate (54) is rotationally connected in the support frame (1) and located below the binding presser plate (2), and the bottom end of the transmission rod (51) is rotationally connected on the driving press plate (54).

4. A skew prevention document binding apparatus as claimed in claim 3, wherein: A first reset spring (55) is sleeved outside the transmission rod (51), a disc structure is arranged on the transmission rod (51), and the first reset spring (55) is abutted between the disc structure and the protrusion of the support frame (1).

5. A bias prevention document binding apparatus according to claim 3, wherein: The binding mechanism (5) further comprises a clamping block (56) and a clamping seat (57), the clamping block (56) is fixed at both ends of the binding presser plate (2), the clamping seat (57) is fixed on the inner side of the support frame (1), and a notch is arranged on the clamping seat (57), and the clamping block (56) is slidingly clamped in the notch of the clamping seat (57).

6. A bias prevention document binding apparatus according to claim 1, wherein: The support frame (1) is fixed with a staple tray (6), the staple tray (6) is located between the binding pressure plate (2) and the bill bottom plate (3), the push plate (7) is slidably connected in the staple tray (6), and the guide rod (8) is fixed on one side of the push plate (7), the guide rod (8) is slidably connected with the staple tray (6), and the second reset spring (9) is sleeved on the guide rod (8), one end of the second reset spring (9) abuts against the push plate (7), and the other end abuts against the inner wall of the staple tray (6).

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