CN218804835U

CN218804835U - Riding and stapling machine with automatic paper pressing tightness adjusting mechanism

Info

Publication number: CN218804835U
Application number: CN202122664406.8U
Authority: CN
Inventors: 毕羽飞
Original assignee: Beijing Flying Sail Printing Co ltd
Current assignee: Beijing Flying Sail Printing Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2023-04-07
Anticipated expiration: 2031-11-01

Abstract

The utility model belongs to the technical field of the machine of stapling by oneself, specifically disclose a machine of stapling by oneself of adjusting paper pressing elasticity mechanism, including the frame and the frame of fixed connection on the frame, the top front side of frame has set firmly the aircraft nose, be equipped with under the aircraft nose with frame fixed connection's support frame, the support frame is put on the shelf and has bound the board, bind the intermediate position department of board and be located have the binding groove under the aircraft nose, the both sides of aircraft nose are the symmetric distribution and have set firmly the paper pressing mechanism; nipper adopts the screw rod to install, and convenient the regulation, and the nipper is established to two pressure paper curb plates and a pressure paper roof and constitutes, is the triangle-shaped structure, and the shape structure of board is bound in the laminating, can closely laminate the paper, and be elastic connection, the elasticity that can automatic adjustment pressed paper, and rotatable dancer roll is all adopted to the contact surface, and the dancer roll adopts the gentle face elasticity material, does not produce the damage when compressing tightly the paper, and takes easily and place.

Description

Riding and stapling machine with automatic paper pressing tightness adjusting mechanism

Technical Field

The utility model relates to a ride and order machine technical field, specifically be a ride and order machine with automatic adjustment presses paper elasticity mechanism.

Background

Saddle stitching, also called a saddle stitching machine, refers to a device for binding books, wherein the saddle stitching action is to straddle the back of a horse, namely, a thin book (containing a cover below 6) is placed on an iron stand after being sleeved, and then iron wire nails are pressed through. The common saddle nail on the market at present comprises a machine body, wherein a binding head is arranged on the machine body, and a binding iron frame fixedly connected with the machine body is arranged below the binding head. An operator can put the thin book on an iron stand in a straddling mode, so that the thin book can be bound, and the thin book bound by the saddle nails is bound on the position of the back of a horse after being bound. Therefore, when the middle part of the book is seen when the book is opened, the whole book can be found to be centered on the middle nail, the first page and the last page of the whole book are symmetrically connected, and the middle two pages are also symmetrically connected by centering on the middle nail.

Chinese patent discloses a saddle-stitching nail (No. CN 210821461U), this patent technique can drive the feeder board and the screens board to move simultaneously, thereby realizing the positioning of the paper, saving a large amount of manpower, but because the paper is stacked, if the tension of pressing, difficult adjustment paper edge is level and smooth, the pressure is loose, the clearance between the paper is great, make the publication appear the paper dislocation easily, cause the influence to the binding quality of publication, reduced the binding quality of the line of binding of riding. Accordingly, those skilled in the art have provided a saddle stitcher having a mechanism for automatically adjusting the tightness of the paper pressing to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine of ordering is ridden with paper elasticity mechanism is pressed to automatically regulated to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a machine of binding is ridden with automatically regulated presses paper elasticity mechanism, include the frame and fixed connection's frame on the frame, the top front side of frame has set firmly the aircraft nose, be equipped with under the aircraft nose with frame fixed connection's support frame, the support frame is put on the shelf and is equipped with the binding board, the intermediate position department of binding the board is located the binding groove has under the aircraft nose, the both sides of aircraft nose are symmetric distribution and have set firmly nipper, nipper include with frame fixed connection's mount pad, the inboard spiro union of mount pad is fixed with the screw rod, the top of screw rod has set firmly the hand wheel, the bottom sliding connection of screw rod has the pressure spring, the bottom spiro union of pressure spring is fixed with the pressboard, the pressboard includes the pressboard roof, the bottom of pressboard is connected with the dancer roll through the rotation of holddown pole, the both ends of pressboard have spacing shaft hole, and run through the torsional spring pole articulated have the pressboard curb plate.

As a further aspect of the present invention: and a torsion spring is fixedly arranged between the paper pressing side plate and the torsion spring rod, one end of the torsion spring is inserted into the paper pressing top plate, and the other end of the torsion spring is fixed at the bottom end of the paper pressing side plate through a clamping seat in a clamping manner.

As a further aspect of the present invention: the end part of the paper pressing side plate connected with the paper pressing top plate is provided with a shaft hole matched with the torsion spring rod, and the bottom end of the paper pressing side plate is provided with two clamping seats which are symmetrically distributed and matched with the torsion spring.

As the utility model discloses further scheme again: and the bottom end of the binding plate is fixedly provided with a limiting groove.

As the utility model discloses further scheme again: and the top end of the upper surface of the binding plate is fixedly provided with a scale strip.

As a further aspect of the present invention: the platen roller is detachably connected with the shaft rod.

As the utility model discloses further scheme again: the fly roll is the flexible elastic material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the paper pressing mechanism is arranged, so that the paper can be pressed and positioned when the paper is bound, the paper is prevented from being deviated, the paper dislocation caused when the paper is bound is avoided, and the binding quality and efficiency of publications are improved;

2. nipper adopts the screw rod to install, and convenient the regulation, and the nipper is established to two pressure paper curb plates and a pressure paper roof and constitutes, is the triangle-shaped structure, and the shape structure of board is bound in the laminating, can closely laminate the paper, and be elastic connection, the elasticity that can automatic adjustment pressed paper, and rotatable dancer roll is all adopted to the contact surface, and the dancer roll adopts the gentle face elasticity material, does not produce the damage when compressing tightly the paper, and takes easily and place.

Drawings

FIG. 1 is a schematic view of a saddle stitcher having a mechanism for automatically adjusting the tightness of the paper pressing;

FIG. 2 is a schematic top view of a binding plate in a saddle stitcher having a mechanism for automatically adjusting the tightness of the paper pressing;

FIG. 3 is a schematic view of a partial axial view of a paper pressing mechanism in a saddle stitcher having a mechanism for automatically adjusting the tightness of the pressed paper;

FIG. 4 is a schematic bottom view of a pressing board of the saddle stitching machine with a mechanism for automatically adjusting the tightness of the pressing paper;

FIG. 5 is a schematic axial view of a platen roller in a saddle stitcher having a mechanism for automatically adjusting the tension of the platen;

fig. 6 is a schematic bottom view of a pressing board in a saddle stitching machine with a mechanism for automatically adjusting the tightness of the pressing paper.

In the figure: 1. a machine base; 2. a frame; 3. a machine head; 4. a support frame; 5. a binding plate; 501. a limiting groove; 502. a binding slot; 6. a paper pressing mechanism; 61. a hand wheel; 62. a mounting base; 63. a screw; 64. pressing a paper board; 641. pressing a top plate; 642. limiting shaft holes; 643. a platen roller; 644. a shaft lever; 645. pressing a side plate; 6451. a card holder; 646. a torsion spring bar; 647. a torsion spring; 65. a pressure spring; 7. a scale bar.

Detailed Description

Referring to fig. 1 to 6, in an embodiment of the present invention, a riding binding machine with a mechanism for automatically adjusting a paper pressing tightness includes a frame 1 and a frame 2 fixedly connected to the frame 1, a machine head 3 is fixedly disposed at a front side of a top end of the frame 2, a support frame 4 fixedly connected to the frame 1 is disposed under the machine head 3, a binding plate 5 is disposed on the support frame 4, a binding groove 502 is disposed under the machine head 3 at a middle position of the binding plate 5, paper pressing mechanisms 6 are symmetrically disposed at two sides of the machine head 3, the paper pressing mechanism 6 includes a mounting seat 62 fixedly connected to the frame 2, a screw 63 is fixedly screwed to an inner side of the mounting seat 62, a hand wheel 61 is fixedly disposed at a top end of the screw 63, a pressure spring 65 is slidably connected to a bottom end of the screw 63, a paper pressing plate 64 is fixedly connected to a bottom end of the pressure spring 65, the paper pressing plate 64 includes a paper pressing top plate 641, a bottom end of the paper pressing plate is rotatably connected to a paper pressing roller 643 through a shaft lever 644, two ends of the paper pressing plate 641 have a limiting shaft hole 642, and the paper pressing side plate 646 is hinged to the limiting shaft 642.

Specifically, a torsion spring 647 is fixedly arranged between the paper pressing side plate 645 and the torsion spring rod 646, one end of the torsion spring 647 is inserted into the paper pressing top plate 641, and the other end is fastened and fixed at the bottom end of the paper pressing side plate 645 through a fastener seat 6451; the platen side plate 645 is connected with the platen top plate 641 through the torsion spring 647, so that the platen side plate has good resilience, when the platen is pressed, the tightness of platen pressing can be automatically adjusted according to the thickness of paper, and the movement of the paper during binding is not influenced.

Specifically, the end of the platen 645 connected to the platen 641 has a shaft hole matching the torsion spring 646, and the bottom end has two symmetrically distributed card seats 6451 matching the torsion spring 647; the connection between the torsion spring 647 and the platen side plate 645 is made more stable.

Specifically, a limiting groove 501 is fixedly arranged at the bottom end of the binding plate 5; preventing the paper from falling.

Specifically, a scale bar 7 is fixedly arranged at the top end of the upper surface of the binding plate 5; the scale bar 7 can facilitate the debugging and observation of the binding distance by operators.

Specifically, the platen roller 643 is detachably connected with the shaft 644; it is convenient to adjust and replace the platen roller 643.

Specifically, the platen 643 is made of a flexible elastic material; avoid wearing and tearing paper when contacting with the paper, reinforcing safety in utilization.

Specifically, the platen 643 may also be made of glass marble.

The utility model discloses a theory of operation is: when the novel paper binding mechanism is used, the folded and aligned paper is placed on the binding plate 5, then the hand wheel 61 is held, the hand wheel 61 is rotated, the screw 63 is driven to press down through the rotation of the hand wheel 61, the paper pressing plate 64 at the bottom end of the screw 63 contacts with the surface of the paper, the paper pressing top plate 641 enables the publication to be tightly attached to the surface of the wedge-shaped paper pressing roller 643 through the resilience force of the pressure spring 65, the paper in the publication is extruded, the integrity of the publication is improved, the publication is convenient to bind by the binding machine, the paper dislocation caused during binding is avoided, the binding quality and efficiency of the publication are improved, the paper on the two side faces of the binding plate 5 is tightly pressed through the paper pressing side plate 645, the paper pressing roller 643 is made of a flexible material through a torsion spring 647 and is connected between the paper pressing side plate 645, the paper is prevented from being abraded through the elastic material of the paper pressing surface, the use safety of the paper is enhanced, the movement of the paper during binding is not influenced, the paper is prevented from being moved through the shaft lever 644 when the paper is fixed, the paper is prevented from being moved, the novel paper binding mechanism is prevented from being moved and positioned through the friction when the paper, and the paper is positioned, and the novel paper binding mechanism is prevented from being practical paper.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The riding and binding machine with the automatic paper pressing tightness adjusting mechanism comprises a machine base (1) and a machine frame (2) fixedly connected to the machine base (1), a machine head (3) is fixedly arranged on the front side of the top end of the machine frame (2), a supporting frame (4) fixedly connected to the machine base (1) is arranged under the machine head (3), a binding plate (5) is erected on the supporting frame (4), the middle position of the binding plate (5) is located under the machine head (3) and is provided with a binding groove (502), the riding and binding machine is characterized in that paper pressing mechanisms (6) are symmetrically distributed and fixedly arranged on two sides of the machine head (3), each paper pressing mechanism (6) comprises a mounting seat (62) fixedly connected to the machine frame (2), a screw rod (63) is fixedly screwed on the inner side of the mounting seat (62), a hand wheel (61) is fixedly arranged at the top end of the screw rod (63), a pressure spring (65) is slidably connected to the bottom end of the pressure spring (65) and is fixedly connected with a paper pressing plate (64) through a top plate (643), a limiting side plate (642) is hinged to a top plate (642) through a limiting side plate (642), and two limiting shaft holes (642) are hinged to a top plate (643) and provided with a limiting rod (642) penetrating through a limiting side plate (642) and a limiting shaft hole (642) and a limiting rod (642) penetrating through a limiting rod (642) and a limiting shaft hole (643) and a limiting rod (642) and a limiting rod (643) penetrating through which penetrates through a limiting shaft hole (642) and is hinged to a limiting rod (643) penetrating through a pressure spring roll (643) and is hinged to the bottom end (643) of the bottom end of the pressure plate (643) of the pressure roller (643) of the mounting seat (643) of the pressure plate (641) (645).

2. The saddle stitching machine with the mechanism for automatically adjusting the tightness of the paper pressing according to claim 1, wherein a torsion spring (647) is fixedly arranged between the paper pressing side plate (645) and the torsion spring rod (646), one end of the torsion spring (647) is inserted into the paper pressing top plate (641), and the other end is fixed at the bottom end of the paper pressing side plate (645) through a clamping seat (6451) in a clamping manner.

3. The saddle stitching machine with the mechanism for automatically adjusting the tightness of the paper pressing according to claim 2, wherein the end of the paper pressing side plate (645) connected with the paper pressing top plate (641) is provided with a shaft hole matched with the torsion spring rod (646), and the bottom end is provided with two symmetrically distributed clamping seats (6451) matched with the torsion spring (647).

4. The saddle stitching machine with the mechanism for automatically adjusting the paper pressing tightness according to the claim 1, wherein the bottom end of the binding plate (5) is fixedly provided with a limiting groove (501).

5. The saddle stitching machine with the mechanism for automatically adjusting the tightness of the paper pressing according to claim 1, wherein the top end of the upper surface of the binding plate (5) is fixedly provided with a scale bar (7).

6. The saddle stitching machine with automatic platen tightness adjusting mechanism according to claim 1 wherein the platen roller (643) is removably connected to the shaft (644).

7. The saddle stitching machine with automatic platen tightness adjusting mechanism as claimed in claim 1 wherein the platen roller (643) is of flexible elastomeric material.