阅读说明：本技术 一种线装图书装订装置 (Line dress books binding means ) 是由 孔季 于 2021-10-20 设计创作，主要内容包括：本发明公开了一种线装图书装订装置,涉及图书装订技术领域,包括底板,所述底板上设有：定位组件,所述定位组件包括两块侧挡板以及后挡板,两块所述侧挡板滑动连接有同一个压板,所述侧挡板、后挡板和压板共同形成用于放置纸张的框架结构；压杆,所述压杆包括抵压件和力矩杆,所述抵压件与固定设置在底板上的第一安装杆转动连接；固定杆,所述固定杆与固定设置在底板上的第二安装杆滑动连接,且所述固定杆与抵压件滑动连接,所述固定杆上设有多个端部设有豁口的打孔钉。本发明通过电机转动使线头被拉紧,提高线装图书装订线的紧度,避免装订线松散导致的装订质量不佳。(The invention discloses a line book binding device, which relates to the technical field of book binding and comprises a bottom plate, wherein the bottom plate is provided with: the positioning assembly comprises two side baffles and a rear baffle, the two side baffles are connected with the same pressing plate in a sliding manner, and the side baffles, the rear baffle and the pressing plate form a frame structure for placing paper together; the pressing rod comprises a pressing piece and a moment rod, and the pressing piece is rotatably connected with a first mounting rod fixedly arranged on the base plate; the fixing rod is connected with the second mounting rod fixedly arranged on the bottom plate in a sliding mode, the fixing rod is connected with the pressing piece in a sliding mode, and the fixing rod is provided with a plurality of punching nails with ends provided with openings. The invention leads the thread end to be tensioned through the rotation of the motor, improves the tightness of the binding thread of the thread binding book and avoids poor binding quality caused by the loose binding thread.)

1. The utility model provides a line dress book binding means, includes bottom plate (1), its characterized in that, be equipped with on bottom plate (1):

the paper feeding device comprises a positioning assembly (2), wherein the positioning assembly (2) comprises two side baffles (6) and a rear baffle (7), the two side baffles (6) are connected with a same pressing plate (13) in a sliding mode, and the side baffles (6), the rear baffle (7) and the pressing plate (13) jointly form a frame structure for placing paper;

the pressing rod (3) comprises a pressing piece (8) and a moment rod (9), and the pressing piece (8) is rotatably connected with a first mounting rod (10) fixedly arranged on the bottom plate (1);

the fixing rod (4) is connected with a second mounting rod (11) fixedly arranged on the bottom plate (1) in a sliding mode, the fixing rod (4) is connected with the pressing piece (8) in a sliding mode, and a plurality of punching nails (12) with notches (21) at the end portions are arranged on the fixing rod (4);

the wire tightening component (5) comprises two motors (14) fixedly arranged on a pressing plate (13), and a wire tightening wheel (15) is fixedly arranged on an output shaft of each motor (14).

2. A wire binding apparatus according to claim 1, wherein the two side guards (6) and the back guard (7) are arranged perpendicular to the base plate (1), and the two side guards (6) are arranged parallel to each other.

3. A wire-bound bookbinding apparatus according to claim 1, wherein the side wall (6) has a first slot (16), the pressing plate (13) has a slot (17) such that the pressing plate (13) can be vertically engaged with the side wall (6) and slide in the first slot (16), and a first spring is disposed between the pressing plate (13) and the base plate (1).

4. A wire-bound bookbinding apparatus according to claim 1, wherein the torque rod (9) and the pressing member (8) are fixed by welding, and the torque rod (9) is sleeved with an anti-slip cover (18).

5. The wire-bound bookbinding device according to claim 1, wherein the pressing member (8) has a pressing groove (19), and the fixing lever (4) is movable in the pressing groove (19) and has a circular cross-section.

6. The wire-bound bookbinding apparatus according to claim 1, wherein the second mounting bar (11) has a second slot (20), and the fixing bar (4) slides in the second slot (20) and has a rectangular cross-section.

7. A wire-bound bookbinding apparatus according to claim 1, wherein the fixing lever (4) has a threaded hole, and the punching pin (12) has an external thread on its outer circumference to match the threaded hole.

8. The wire-bound bookbinding apparatus according to claim 1, wherein the punching pin (12) further comprises a pressing mechanism, the pressing mechanism comprises a pressing piece (22) movably sleeved on the punching pin (12), and a second spring is disposed between the pressing piece (22) and the punching pin (12).

9. The wire-bound book binding apparatus according to claim 1, wherein the second mounting rod (11) is provided with a wire-releasing slot (23), the bottom plate (1) is provided with a plurality of openings (24) which are aligned with the wire-releasing slot (23), and the openings (24) are arranged in one-to-one correspondence with the punching nails (12).

10. A wire-bound bookbinding apparatus according to claim 1, wherein the takeup reel (15) is provided with a notch (25) having a V-shaped configuration, and the takeup reel (15) is provided at an outer circumferential surface thereof with a plurality of engaging blocks (26) for securing a wire end.

Technical Field

The invention relates to the technical field of book binding, in particular to a line book binding device.

Background

The thread binding book is a book type bound by threads, is also called ancient thread binding, is an important invention of ancient Chinese workers, is a binding form that pages are bound into a book with covers by threads, and the binding thread is exposed outside, and the thread binding method plays a great role in ancient book binding and has a very important influence on modern book binding.

The line dress books when binding, need punch after neatly piling up the paper that has printed, the threading transposition afterwards, form into the book, because the binding skill of line dress books is various, the threading gimmick is complicated, teacher of general school is to the binding of the teaching and auxiliary data of printing or the restoration binding work of library to the old book, can only accomplish the whole processes of binding through the manual work, make and bind a line dress book and waste time and energy, and when punching to binding paper, because the punching equipment that school and the restoration room of library used generally can't assist people to carry out the threading, and simultaneously, because people's strength is limited, in the bookbinding in-process, the undersize strength of acting as go-between when binding easily appearing, lead to the books to bind loosely, bind the effect poorly.

Disclosure of Invention

The invention aims to solve the problems that punching equipment in the prior art cannot assist people in threading, and the binding of books is loose and the binding effect is poor due to the fact that the pulling force is too small during binding in the book binding process.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a line dress book binding means, includes the bottom plate, be equipped with on the bottom plate:

the positioning assembly comprises two side baffles and a rear baffle, the two side baffles are connected with the same pressing plate in a sliding manner, and the side baffles, the rear baffle and the pressing plate form a frame structure for placing paper together;

the pressing rod comprises a pressing piece and a moment rod, and the pressing piece is rotatably connected with a first mounting rod fixedly arranged on the base plate;

the fixed rod is connected with a second mounting rod fixedly arranged on the bottom plate in a sliding mode and is connected with the pressing piece in a sliding mode, and a plurality of punching nails with openings at the end portions are arranged on the fixed rod;

the wire tightening component comprises two motors fixedly arranged on the pressing plate, and a wire tightening wheel is fixedly arranged on an output shaft of each motor.

Preferably, the two side baffles and the rear baffle are perpendicular to the bottom plate, and the two side baffles are arranged in parallel.

Preferably, a first sliding groove is formed in the side baffle, a groove is formed in the pressing plate, the pressing plate can be vertically spliced with the side baffle and can slide in the first sliding groove, and a first spring is further arranged between the pressing plate and the bottom plate.

Preferably, the torque rod and the pressing piece are fixed through welding, and an anti-slip sleeve is sleeved on the torque rod.

Preferably, the pressing piece is provided with a pressing groove, and the cross section of the part of the fixing rod, which is movable in the pressing groove, is circular.

Preferably, a second sliding groove is formed in the second mounting rod, and a part of the cross section of the fixing rod sliding in the second sliding groove is rectangular.

Preferably, the fixing rod is provided with a threaded hole, and the outer peripheral surface of the punching nail is provided with an external thread matched with the threaded hole.

Preferably, the punching nail is further provided with a pressing mechanism, the pressing mechanism comprises a pressing sheet movably sleeved on the punching nail, and a second spring is arranged between the pressing sheet and the punching nail.

Preferably, the second mounting rod is provided with a wire releasing groove, the bottom plate is provided with a plurality of holes which are positioned on the same straight line with the wire releasing groove, and the holes and the punching nails are arranged in a one-to-one correspondence manner.

Preferably, a notch arranged in a V shape is formed in the wire tightening wheel, and a plurality of clamping blocks used for fixing the wire head are arranged on the peripheral surface of the wire tightening wheel.

Compared with the prior art, the invention has the following advantages:

1. the invention uses the motor and the wire tightening wheel in a matching way, the wire end is wound on the notch on the wire tightening wheel and the fixture block to be fixed after the threading is finished, the wire end is tightened by the rotation of the motor, the tightness of the binding wire of the thread bound books is improved, the poor binding quality caused by the loose binding wire is avoided, and the problems that the loose binding of the books and the poor binding effect are caused by the over-small force of the wire pulling during the binding in the book binding process in the prior art are solved.

2. According to the invention, by arranging the pressing rod and the fixing rod, the mounting rod is driven to vertically move when a user presses the pressing rod, the paper is punched by matching with punching, the binding thread is taken back to pass through the punched hole when the punching nail moves upwards after entering the punched hole by placing the binding thread in the paying-off groove and matching with the hole and the notch on the punching nail, so that automatic threading is realized, the labor intensity of the user is reduced, the binding efficiency is improved, and the problem that the punching equipment in the prior art cannot assist people in threading is solved.

Drawings

FIG. 1 is a first perspective view of a wire-bound book binding apparatus according to the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of a thread-bound bookbinding apparatus according to the present invention;

FIG. 3 is a schematic structural view showing the positional relationship between a side flap and a back flap in the wire-bound book binding apparatus according to the present invention;

FIG. 4 is a schematic view of a pressing plate of the thread-bound bookbinding device according to the present invention;

FIG. 5 is a schematic view of a pressing rod of the thread-bound bookbinding device according to the present invention;

FIG. 6 is a schematic structural view of a fixing lever in the wire-bound book binding apparatus according to the present invention;

FIG. 7 is a schematic view of a punching pin in the thread-bound book-binding apparatus according to the present invention;

FIG. 8 is a schematic view of the structure of a take-up wheel in the thread-bound book-binding apparatus according to the present invention;

fig. 9 is a schematic view of a threading manner of a binding thread in the thread-bound bookbinding apparatus according to the present invention.

In the figure: 1. a base plate; 2. a positioning assembly; 3. a pressure lever; 4. fixing the rod; 5. a wire tensioning assembly; 6. a side dam; 7. a tailgate; 8. a pressing member; 9. a torque rod; 10. a first mounting bar; 11. a second mounting bar; 12. punching nails; 13. pressing a plate; 14. a motor; 15. a wire tightening wheel; 16. a first chute; 17. grooving; 18. an anti-slip sleeve; 19. pressing the groove; 20. a second chute; 21. opening the gap; 22. tabletting; 23. a wire releasing groove; 24. opening a hole; 25. a notch; 26. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wire-bound book binding apparatus includes a base plate 1, on the base plate 1:

locating component 2, locating component 2 includes two side shields 6 and backplate 7, it is spacing to the both ends of binding the paper through two side shields 6, it is spacing to the end of binding the paper through backplate 7, be convenient for confirm the binding position of paper, two 6 sliding connection of side shield have same clamp plate 13, carry out spacing fixed about the paper through clamp plate 13 and the cooperation of bottom plate 1, prevent the paper skew, improve the stability that the paper was bound, side shield 6, backplate 7 and clamp plate 13 form the frame construction that is used for placing the paper jointly.

Referring to fig. 3, the two side baffles 6 and the rear baffle 7 are both perpendicular to the bottom plate 1, and the two side baffles 6 are arranged in parallel, so that the bound paper is convenient to limit, and the bound paper is more square when bound.

Referring to fig. 3-4, a first sliding groove 16 is formed in the side baffle 6, a slot 17 is formed in the pressing plate 13, the pressing plate 13 can be vertically spliced with the side baffle 6 and can slide in the first sliding groove 16, the pressing plate 13 can be conveniently adjusted up and down along the height direction of the side baffle 6, so that binding paper with different thicknesses can be conveniently carried out, a first spring is further arranged between the pressing plate 13 and the bottom plate 1, downward pressure is applied to the pressing plate 13 through the elastic force of the first spring, the pressing plate 13 can be better pressed on the paper, and the paper is fixed.

The pressing rod 3, the pressing rod 3 includes the press part 8 and the moment pole 9, the press part 8 is connected with the first installation pole 10 fixed on the bottom plate 1.

Referring to fig. 5, the torque rod 9 and the pressing piece 8 are fixed by welding, and the force application torque when the pressure rod 3 is pressed down is increased by the arrangement of the torque rod 9, so that the ground force required by pressing a hole is reduced, the use is more labor-saving, the torque rod 9 is sleeved with the anti-slip sleeve 18, the friction between a hand and the torque rod 9 is increased, and the slip is reduced.

Dead lever 4, dead lever 4 and the fixed 11 sliding connection of second installation pole that set up on bottom plate 1, and dead lever 4 and 8 sliding connection of pressing part, through the moment pole 9 of pushing down depression bar 3, make the pressing part 8 of depression bar 3 support the pressure to the dead lever, make dead lever 4 move down, be equipped with the nail 12 that punches that a plurality of tip were equipped with opening 21 on the dead lever 4, the dead lever 4 moves down and drives the nail 12 that punches to punch the paper.

Referring to fig. 5-6, the pressing member 8 is provided with a pressing groove 19, and the cross section of the part of the fixing rod 4 moving in the pressing groove 19 is circular, so that when the pressing rod 3 rotates, the pressing member 8 applies a downward ground force to the fixing rod 4 to move the fixing rod 4 downward.

Referring to fig. 3 and 6, a second sliding groove 20 is formed in the second mounting rod 11, and a portion of the cross section of the fixing rod 4 sliding in the second sliding groove 20 is rectangular, so that the fixing rod 4 is limited, and the rotation of the fixing rod 4 is reduced, so that the fixing rod 4 moves along the direction of the second sliding groove 20 under the condition that the original state is maintained.

Referring to fig. 6-7, the fixing rod 4 is provided with a threaded hole, the outer peripheral surface of the punching nail 12 is provided with an external thread matched with the threaded hole, and the position of the punching nail 12 can be adjusted by rotating the punching nail 12, so that the position of the punching nail 12 on the fixing rod 4 can be adjusted conveniently, and papers with different thicknesses can be bound.

Referring to fig. 7, still being equipped with pressing means on the nail 12 punches, pressing means includes that the movable sleeve locates the preforming 22 on the nail 12 punches, and preforming 22 is located the pin fin department of the nail 12 punches, and preforming 22 and punching are equipped with the second spring between the nail 12, and when punching nail 12 punches to the paper, preforming 22 compresses tightly around paper punch department, fixes the paper, improves the stability of paper when punching, improves the quality of punching.

Referring to fig. 3, the wire releasing groove 23 is formed in the second mounting rod 11, when the device is used, a binding wire needs to be placed in the wire releasing groove 23, paper is placed well, a plurality of open holes 24 which are located on the same straight line with the wire releasing groove 23 are formed in the bottom plate 1, the nail head of the punching nail 12 penetrates through the paper and then enters the open holes 24, the binding wire is clamped into the opening 21 in the punching nail 12 at the moment, when the punching nail 12 moves upwards again and resets, the binding wire is taken out and penetrates through the punched hole, and the open holes 24 and the punching nails 12 are arranged in a one-to-one correspondence mode.

Through setting up the nail 12 that punches that has opening 21, cooperation trompil 24 and wire discharge groove 23 can be when punching the binding paper directly accomplish the operation of threading, and is more convenient, and effectively reduces working strength, improves work efficiency.

The wire tightening component 5 comprises two motors 14 fixedly arranged on a pressing plate 13, and a wire tightening wheel 15 is fixedly arranged on an output shaft of each motor 14.

Referring to fig. 8, a notch 25 with a V-shaped configuration is formed on the wire tightening wheel 15, the binding wire is wound in the notch 25, a plurality of clamping blocks 26 for fixing the wire end are arranged on the outer circumferential surface of the wire tightening wheel 15, the wire end of the binding wire is clamped in a gap between the clamping blocks 26, and when the motor 14 drives the wire tightening wheel 15, the wire end is kept stable through the friction force between the binding wire and the wire tightening wheel 15, the binding wire is tightened through the rotation of the motor 14, so that loose binding is avoided, and the bound paper is more compact.

The specific working principle of the invention is as follows:

when the binding machine is used, firstly, a binding wire is clamped into the bottommost part of the wire releasing groove 23, the binding paper is placed between the two side baffles 6 after being stacked up, and is tightly abutted to the rear baffle 7, the pressing plate 13 is pressed to compress the paper, the torque rod 9 of the pressing rod 3 is pressed downwards, the fixing rod 4 moves downwards when the pressing piece 8 is pressed to the fixing rod 4, the punching nail 12 penetrates through the paper and enters the opening 24, the binding wire enters the notch 21 of the punching nail 12, the pressing rod 3 resets when the torque rod 9 is pressed upwards, the punching nail 12 moves upwards to be separated from the paper and brings the binding wire out of a punched hole, as shown in fig. 9, the wire heads at two ends of the binding wire are taken out, oppositely pass through coils of the binding wire in the middle, the binding wire heads are fixed in the notch 25 of the wire tightening wheel 15, the motor 14 is started, the motor 14 rotates to drive the wire tightening wheel 15 to rotate, and tighten the binding wire, so that the binding wire is tighter.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.