Binding device for bamboo-shaped books

Abstract

The utility model discloses a bamboo-shaped book binding device which comprises a support, a positioning line is arranged in the middle of the support, grooves are formed in the two sides of the support, a plurality of mounting holes are formed in one side of the support, telescopic assemblies are arranged in the grooves and comprise sliding rails, the sliding rails are of an I-shaped structure, the number of the sliding rails is multiple, and the sliding rails are arranged in the I-shaped structure. The sliding rails are installed in grooves in the two sides of the support. A sliding groove is formed in one side of each telescopic frame, the sliding grooves are matched with the sliding rails, a fixing groove is formed in the other side of each telescopic frame and is of a cross-shaped structure, vertical grooves in the cross-shaped grooves are arranged and cut according to a certain distance, transverse grooves in the cross-shaped grooves penetrate through the telescopic frames, and the telescopic frames are installed in grooves in the two sides of the support. The width can be adjusted according to the bamboo size of the cover through the telescopic assembly so as to adapt to books of different sizes, operation is easy and convenient, efficiency is improved, and meanwhile attractiveness of the books is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of book binding, in particular to a bamboo-bound book binding device. Background Art

[0002] Binding is the post-printing processing of processing printed book pages and book signatures into books, or sorting and matching documents and bills into books. The binding of books and periodicals includes two major processes: binding and binding. Binding is the processing of book cores, and binding is the processing of book covers, which is binding. At present, when binding books with bamboo joints, manual binding is usually adopted. The cover and inner pages are manually aligned, which requires workers to concentrate to prevent the cover from sticking to the inner pages due to manual errors. The manual binding method consumes a lot of time and is difficult to operate. In this regard, a bamboo joint book binding device is proposed to make the binding process simpler, faster and more accurate.

[0003] After searching, the Chinese patent application number 202121507146.7 discloses a portable book binding device, including a box body, two box covers are provided on both sides of the box body, and the ends of the two box covers facing each other extend into the box body, and a workbench is provided inside the box body, and the two box covers are located on the top of the workbench, and a moving block is provided at the bottom of the workbench, and the top of the moving block is fixedly connected to the bottom of the workbench, and two bottom plates are provided at the bottom of the moving block. The binding device in the above-mentioned document has the following shortcomings: the size of the device is slightly larger than the square size, which is not convenient for manual operation, and the box cover blocks the operator's line of sight, which may cause errors in binding during operation. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a bamboo binding book binding device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A bamboo binding book binding device comprises a bracket, a positioning line is arranged in the middle of the bracket, grooves are arranged on both sides of the bracket, a plurality of mounting holes are arranged on one side, a telescopic component is arranged in the groove, and the telescopic component comprises:

[0007] The slide rail is an I-shaped structure, and is provided with a plurality of pieces. The slide rail is installed in the grooves on both sides of the bracket;

[0008] A telescopic frame, wherein a sliding groove is provided on one side of the telescopic frame, the sliding groove is adapted to the slide rail, and a fixed groove is provided on the other side of the telescopic frame, the structure of the fixed groove is cross-shaped, wherein the vertical grooves in the cross-shaped groove are arranged and cut at a certain distance, and the transverse groove runs through the telescopic frame. Several telescopic frames are provided and installed in the grooves on both sides of the bracket.

[0009] As a further solution of the utility model: the telescopic assembly also includes:

[0010] A push button, the push button is installed in the mounting hole of the bracket, the front half of the push button is a columnar structure, the rear half is a square structure, and convex structures are arranged on both sides of the rear half, the convex structure is arranged with a groove, and a rotating shaft is arranged in the groove;

[0011] A crank, one end of which is provided with a hole, through which the crank is mounted on the rotating shaft in the pressing key slot;

[0012] A spring is fixed to the end of the push key.

[0013] As a further solution of the utility model: the binding device also includes:

[0014] Hinge, wherein a plurality of hinges are provided and installed at one end of the telescopic frame;

[0015] The cover plate 1 is connected to the telescopic frame through a hinge. The cover plate 1 is provided with a plurality of grooves, which are sliding grooves on the upper surface and fixed grooves on the side surfaces. The cross section of the groove is an I-shaped groove.

[0016] As a further solution of the utility model: the binding device further includes a positioning assembly, and the positioning assembly includes:

[0017] A screw rod, the screw rod being installed in the sliding groove of the cover plate 1, and the screw rod having two sections of thread teeth with opposite rotation directions;

[0018] The slider is provided with a plurality of pieces, which are respectively installed on two sections of thread teeth with opposite rotation directions on the screw rod, and the upper part of the slider is provided with a raised structure, which is made of rubber;

[0019] A knob is mounted on one end of the screw rod.

[0020] As a further solution of the utility model: the positioning assembly also includes:

[0021] A fixing block, wherein a plurality of the fixing blocks are provided, the fixing blocks are installed on the top of the sliding block, and a threaded hole is provided on the fixing block;

[0022] The first limiter has a front section that is a square structure, and a rear section that is a columnar structure. The columnar structure is provided with threaded teeth, and the first limiter is installed in the threaded hole of the fixed block.

[0023] As a further solution of the utility model: the positioning assembly also includes:

[0024] A telescopic rod, which is an I-shaped structure and is installed in a fixing groove on one side of the cover plate, and one end of the telescopic rod is provided with a square protrusion structure;

[0025] The second limiter is installed on the square protrusion structure of the telescopic rod, the front half of the second limiter is a square structure, and the rear half is a plastic plate;

[0026] A fixing bolt is installed at one end of the cover plate.

[0027] As a further solution of the utility model: the binding device also includes:

[0028] Cover plate 2, the cover plate 2 is connected to the telescopic frame through a hinge;

[0029] A book clip is installed at one end of the second cover plate, and the book clip is rotatably connected to the second cover plate.

[0030] The beneficial effects of the utility model are:

[0031] 1. The telescopic component can adjust the width according to the bamboo size of the cover to adapt to books of various sizes.

[0032] 2. By rotating the knob, the slider on the screw rod moves to limit the cover placed on cover plate 1, ensuring that the cover is located in the center position, making it easier to stick the inner page to the cover.

[0033] 3. Adjust the telescopic length of the limiter 1 according to the size of the book, and then turn the knob to limit the cover and the inner pages at the same time to ensure that they are in the center position. It is easy to operate and increases efficiency while ensuring the aesthetics of the book.

[0034] 4. Move the telescopic rod to make the second limiter stick to the book, adjust the telescopic rod according to the needs of the book, and then fix the telescopic rod with the set bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a structural schematic diagram of a bamboo-bound book binding device proposed by the utility model;

[0036] Figure 2 This is a structural schematic diagram of a cross-section of a telescopic component of a bamboo-bound book binding device proposed by the utility model;

[0037] Figure 3 This is a schematic diagram of the structure of a positioning assembly of a bamboo-bound book binding device proposed by the utility model, viewed from above;

[0038] Figure 4 This is a structural schematic diagram of a positioning assembly of a bamboo-bound book binding device proposed by the utility model;

[0039] Figure 5 The utility model discloses a schematic structural diagram of an enlarged cross-section of a telescopic component of a bamboo-bound book binding device.

[0040] In the figure: 1-bracket, 2-telescopic frame, 3-hinge, 4-cover plate 1, 5-cover plate 2, 6-slide rail, 7-press key, 8-spring, 9-crank, 10-book clip, 11-screw, 12-knob, 13-slider, 14-fixed block, 15-limiter 1, 16-telescopic rod, 17-limiter 2, 18-tightening bolt. DETAILED DESCRIPTION

[0041] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] A bamboo binding book binding device, such as Figure 1 , Figure 2 , Figure 5 As shown, it includes a bracket 1, a positioning line is set in the middle of the bracket 1, grooves are set on both sides of the bracket 1, a plurality of mounting holes are set on one side, and a telescopic component is set in the groove, and the telescopic component includes:

[0044] The slide rail 6 is an I-shaped structure, and the slide rail 6 is provided with a plurality of pieces. The slide rail 6 is installed in the grooves on both sides of the bracket 1;

[0045] A telescopic frame 2, wherein a sliding groove is provided on one side of the telescopic frame 2, and the sliding groove is adapted to the slide rail 6. A fixed groove is provided on the other side of the telescopic frame 2, and the structure of the fixed groove is cross-shaped, wherein the vertical grooves in the cross-shaped groove are arranged and cut at a certain distance, and the transverse groove runs through the telescopic frame 2. Several telescopic frames 2 are provided and installed in the grooves on both sides of the bracket 1.

[0046] In order to solve the problem of how to fix the telescopic frame; Figure 1 , Figure 5 As shown, the telescopic assembly also includes:

[0047] A push button 7, wherein the push button 7 is installed in the installation hole of the bracket 1, the front half of the push button 7 is a columnar structure, the rear half is a square structure, and convex structures are provided on both sides of the rear half, the convex structure is provided with a groove, and a rotating shaft is provided in the groove;

[0048] A crank 9, one end of which is provided with a hole, and the crank 9 is mounted on the rotating shaft in the pressing key slot through the hole;

[0049] A spring 8 is fixed to the end of the push button 7 .

[0050] The telescopic assembly can adjust the width according to the size of the bamboo cover to adapt to books of various sizes. By pressing the push button 7, the crank 9 is rotated to separate the telescopic frame 2 from the bracket. When the telescopic frame 2 is pulled and adjusted to a suitable position, the push button 7 is released. Under the action of the spring 8, the push button 7 rebounds, and the crank 9 retracts into the groove of the telescopic frame 2 to fix the telescopic frame 2 and the bracket 1.

[0051] In order to solve the problem of how to rotate the cover; Figure 1 As shown, the binding device also includes:

[0052] Hinge 3, wherein a plurality of hinges 3 are provided and installed at one end of the telescopic frame 2;

[0053] The cover plate 4 is connected to the telescopic frame 2 through the hinge 3. The cover plate 4 is provided with a plurality of grooves, namely, a sliding groove on the upper surface and a fixed groove on the side. The cross section of the groove is an I-shaped groove.

[0054] In order to solve the problem of cover positioning; Figure 1 , Figure 3 , Figure 4 As shown, the binding device further includes a positioning assembly, and the positioning assembly includes:

[0055] A screw 11, wherein the screw 11 is installed in the sliding groove of the cover plate 4, and the screw 11 has two sections of threads with opposite rotation directions;

[0056] The slider 13 is provided with a plurality of pieces, which are respectively installed on two sections of threads of the screw 11 with opposite rotation directions. The upper part of the slider is provided with a raised structure, which is made of rubber;

[0057] The knob 12 is mounted on one end of the screw rod 11 .

[0058] By rotating the knob 12, the slider on the screw rod 11 is moved to limit the cover placed on the cover plate 4, ensuring that the cover is located at the center position, which is convenient for gluing the book to the cover.

[0059] In order to limit the book on the cover, such as Figure 4 As shown, the positioning component also includes:

[0060] A fixing block 14, wherein a plurality of fixing blocks 14 are provided, and the fixing block 14 is installed on the top of the sliding block 13, and a threaded hole is provided on the fixing block 14;

[0061] The limiter 15 has a front section that is a square structure, and a rear section that is a columnar structure. The columnar structure is provided with threaded teeth, and the limiter 15 is installed in the threaded hole of the fixing block 14 .

[0062] According to the size of the book, the telescopic length of the limiter 15 needs to be adjusted, and then the knob is turned to limit the cover and the book at the same time to ensure that it is in the center position and the aesthetics of the book is guaranteed.

[0063] In order to better limit the book; Figure 4 As shown, the positioning component also includes:

[0064] The telescopic rod 16 is an I-shaped structure, installed in a fixing groove on the side of the cover plate 4, and one end of the telescopic rod 16 is provided with a square protrusion structure;

[0065] The second stopper 17 is installed on the square protrusion structure of the telescopic rod 16. The front half of the second stopper 17 is a square structure, and the rear half is a plastic plate;

[0066] A fixing bolt 18 is installed at one end of a cover plate 4.

[0067] By moving the telescopic rod 16, the second stopper 17 is made to stick to the book, and the telescopic rod 16 is adjusted according to the needs of the book, and then the telescopic rod 16 is fixed by a fixing bolt.

[0068] In order to solve the problem of the cover falling off when the book and the shell are turned over and glued; Figure 1 As shown, the binding device also includes:

[0069] A second cover plate 5, wherein the second cover plate 5 is connected to the telescopic frame 2 via a hinge 3;

[0070] The book holder 10 is installed at one end of the cover plate 2 5 , and the book holder 10 is rotatably connected to the cover plate 2 5 .

[0071] When the cover is glued to the back of the inner page, first apply glue on the cover, rotate the cover plate 2 5, rotate the top of the book, rotate the book clip 10 to make the cover and the book stick together, press the cover plate 2 5, and make the cover and the book stick together.

[0072] Working principle: according to the width of the bamboo section on the cover, the telescopic component is adjusted, and the cover is placed on the binding device, wherein the center position of the bamboo section overlaps with the positioning line on the bracket 1. After the placement is completed, the inner page is placed on the surface of the cover on the cover plate 14. According to the needs of the book, the telescopic degree of the limiter 15 is adjusted, and then the knob 12 is turned to move the slider 13 in the positioning component to limit the cover. The limiter 15 limits the inner page. Then the length of the telescopic rod 16 is adjusted, and the limiter 2 17 pushes the inner page to make it The inner page is located at the center of the cover. Rotate the fastening bolt 18 to fix the telescopic rod 16, remove the inner page, rotate the book clamp 10 to fix the cover on the other side, then apply glue to the cover, and then place the inner page on the cover plate 1 4. Since the limit has been completed before, just place it in the groove surrounded by the limit component, press the inner page to make the cover and the inner page stick together, and then flip the cover plate 2 5. When they are about to stick together, rotate the book clamp 10 to make the cover on the other side stick to the inner page, and press the cover plate 2 5 to make the inner page and the cover stick firmly.

[0073] The above description 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 bamboo-bound book binding device, comprising a bracket (1), characterized in that: A positioning line is provided in the middle of the bracket (1), grooves are provided on both sides of the bracket (1), a plurality of mounting holes are provided on one side, a telescopic component is provided in the groove, and the telescopic component comprises: A slide rail (6), wherein the slide rail (6) is an I-shaped structure, the slide rail (6) is provided with a plurality of pieces, and the slide rail (6) is installed in the grooves on both sides of the bracket (1); A telescopic frame (2), wherein a sliding groove is provided on one side of the telescopic frame (2), the sliding groove is adapted to the slide rail (6), and a fixing groove is provided on the other side of the telescopic frame (2). The fixing groove has a cross-shaped structure, wherein the vertical grooves in the cross-shaped groove are arranged and cut at a certain distance, and the transverse groove runs through the telescopic frame (2). A plurality of telescopic frames (2) are provided and are installed in the grooves on both sides of the bracket (1).

2. A bamboo-bound book binding device according to claim 1, characterized in that: The telescopic assembly also includes: A push button (7), the push button (7) being installed in the installation hole of the bracket (1), the front half of the push button (7) being a columnar structure, the rear half being a square structure, protruding structures being arranged on both sides of the rear half, the protruding structures being arranged with grooves, and the grooves being arranged with a rotating shaft; A crank (9), one end of the crank (9) is provided with a hole, and the crank (9) is mounted on the rotating shaft in the pressing key slot through the hole; A spring (8) is fixed to the end of the push key (7).

3. A bamboo-bound book binding device according to claim 2, characterized in that: The binding device also includes: A hinge (3), wherein a plurality of hinges (3) are provided and installed at one end of the telescopic frame (2); A cover plate (4) is connected to the telescopic frame (2) via a hinge (3). The cover plate (4) is provided with a plurality of grooves, namely, a sliding groove on the upper surface and a fixed groove on the side surface. The cross section of the groove is an I-shaped groove.

4. A bamboo-bound book binding device according to claim 3, characterized in that: The binding device further comprises a positioning assembly, wherein the positioning assembly comprises: A screw rod (11), wherein the screw rod (11) is installed in a sliding groove of the cover plate 1 (4), and the screw rod (11) has two sections of thread teeth with opposite rotation directions; A slider (13), wherein the slider (13) is provided with a plurality of pieces, which are respectively mounted on two sections of thread teeth with opposite rotation directions on the screw rod (11), and the upper half of the slider is provided with a protruding structure, which is made of rubber; A knob (12) is mounted on one end of the screw rod (11).

5. A bamboo-bound book binding device according to claim 4, characterized in that: The positioning component also includes: A fixing block (14), wherein a plurality of the fixing blocks (14) are provided, the fixing blocks (14) are installed on the top of the sliding block (13), and a threaded hole is provided on the fixing block (14); The limiter (15) has a front section of a square structure and a rear section of a columnar structure. The columnar structure is provided with threaded teeth. The limiter (15) is installed in the threaded hole of the fixed block (14).

6. A bamboo-bound book binding device according to claim 5, characterized in that: The positioning component also includes: A telescopic rod (16), the telescopic rod (16) being an I-shaped structure, installed in a fixing groove on a side of the cover plate (4), and a square protrusion structure being provided at one end of the telescopic rod (16); A second stopper (17), wherein the second stopper (17) is mounted on the square protruding structure of the telescopic rod (16), the front half of the second stopper (17) is a square structure, and the rear half is a plastic plate; A fixing bolt (18) is installed at one end of the cover plate (4).

7. A bamboo-bound book binding device according to claim 6, characterized in that: The binding device also includes: A second cover plate (5), wherein the second cover plate (5) is connected to the telescopic frame (2) via a hinge (3); A book holder (10) is installed at one end of the second cover plate (5), and the book holder (10) is rotatably connected to the second cover plate (5).

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