Thread leading device for hemming ancient books

Abstract

The utility model relates to the technical field of thread leading devices, and provides a thread leading device for hemming ancient books, which comprises a thread leading table, a fixing component, a thread leading frame, a partition plate, a thread fixing plate, a positioning component and a thread leading roller, a thread leading port is arranged on the thread leading table, the fixing component is arranged on the lower side of the thread leading table, and the thread leading frame is slidably arranged on the lower side of the thread leading table. The multiple partition plates are fixedly connected to the lead frame, the multiple wire fixing plates are arranged in the lead frame in a sliding mode, the multiple positioning assemblies are arranged between the multiple wire fixing plates and the multiple partition plates respectively, and the lead roller is rotationally installed in the lead opening through the driving base. A plurality of wire passing openings are formed in the wire guiding roller, and a plurality of wire guiding grooves matched with the wire passing openings are formed in the wire guiding table. According to the technical scheme, the problem that in the prior art, a plurality of stitches are inconvenient to thread according to the actual hemming condition of an ancient book is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lead-in devices, in particular to a lead-in device for sewing the edges of ancient books. Background Technique

[0002] Sewing the edges of ancient books is an important part of the traditional ancient book binding process. The edges of ancient books are usually sewn together with strong silk threads or hemp threads by hand stitch by stitch;

[0003] In the prior art, when performing traditional edge sewing on ancient books, the thread needs to be inserted into the vertical rod. During the edge sewing process, the threads will be pulled and wound together, and need to be reorganized, which will reduce the edge sewing efficiency of ancient books. Therefore, in view of the above problems, the utility model with the patent publication number CN211596196U discloses a lead-in device for sewing the edges of ancient books. It is provided with two guide wheels in the wire passing hole. Grooves are formed on the outer arc surfaces of the two guide wheels. The thread end passes through the grooves between the two guide wheels. The two guide wheels will play a role in fixing the thread end to prevent the thread end from slipping out of the wire passing hole. When pulling the thread end, the two guide wheels will rotate, reducing the friction of the thread. Although it is convenient to reduce the winding situation during lead-in, it is not convenient to lead multiple threads according to the actual edge sewing situation of ancient books, and has a high limitation when sewing the edges of ancient books. Content of the Utility Model

[0004] The utility model provides a lead-in device for sewing the edges of ancient books, which solves the problem that it is not convenient to lead multiple threads according to the actual edge sewing situation of ancient books in the related art.

[0005] The technical solution of the utility model is as follows: A lead-in device for sewing the edges of ancient books includes a lead-in table, a fixing component, a lead-in frame, a partition board, a wire fixing board, a positioning component and a lead-in roller;

[0006] A lead-in opening is formed on the lead-in table;

[0007] The fixing component is arranged on the lower side of the lead-in table;

[0008] The lead-in frame is slidably arranged on the lower side of the lead-in table;

[0009] A plurality of partition boards are provided, and the plurality of partition boards are fixedly connected to the lead-in frame;

[0010] A plurality of wire fixing boards are provided, and the plurality of wire fixing boards are slidably arranged in the lead-in frame;

[0011] A plurality of positioning components are provided, and the plurality of positioning components are respectively arranged between the plurality of wire fixing boards and the plurality of partition boards;

[0012] The lead roller is rotatably installed in the lead port through a driving seat, and a plurality of wire passing ports are formed on the lead roller, and a plurality of lead grooves matching the wire passing ports are formed on the lead table.

[0013] Furthermore, the fixing assembly includes:

[0014] Fixing plates, two fixing plates are provided, and the two fixing plates are symmetrically arranged on the lower side of the lead table;

[0015] Moving blocks, the moving blocks are fixedly connected to one side of the lead frame, and a moving port for the moving blocks to move is formed on one of the fixing plates;

[0016] Fixing blocks, the fixing blocks are fixedly connected to the moving blocks, and a plurality of fixing screws are threadedly connected between the fixing blocks and the adjacent fixing plates.

[0017] Furthermore, the driving seat includes:

[0018] A motor, the motor is installed on one side of the lead table through a mounting seat;

[0019] A driving shaft, the driving shaft is rotatably connected through the lead table, and the driving shaft is fixedly connected to the output end of the motor and the lead roller;

[0020] A connecting cylinder, the connecting cylinder is fixedly connected to one side of the lead table;

[0021] A clamping plate, the clamping plate is fixedly connected to one side of the driving shaft, and a clamping groove for the clamping plate to rotate is formed on the connecting cylinder.

[0022] Furthermore, the positioning assembly includes:

[0023] A positioning cylinder, the positioning cylinder is fixedly connected to one side of the partition plate;

[0024] A positioning spring, the positioning spring is fixedly connected between the inner side wall of the positioning cylinder and the wire fixing plate.

[0025] Furthermore, a limiting block is fixedly connected to one side of the lead frame, and a limiting groove for the limiting block to slide is formed on the adjacent fixing plate.

[0026] Furthermore, two sliding blocks are symmetrically connected to each of the plurality of wire fixing plates, and a sliding groove for the sliding blocks to slide is formed on the lead frame.

[0027] Furthermore, a plurality of bottom rods are fixedly connected to the bottom end of the lead platform, bottom blocks are fixedly connected to the bottom ends of the plurality of bottom rods, and the two fixing plates are respectively fixedly connected to the plurality of bottom rods.

[0028] The working principle and beneficial effects of the present utility model are as follows:

[0029] 1. In the present utility model, through the lead platform, it is convenient to place the ancient book and the edge-sewing device of the ancient book. Through the cooperation of the lead frame and a plurality of partition plates, multiple sewing threads can be classified and pulled. At the same time, through the cooperation of a plurality of positioning components and a plurality of wire-fixing plates, the plurality of wire-fixing plates and a plurality of wire-fixing pads can clamp and position the multiple sewing threads, thereby improving the stability when pulling the multiple sewing threads.

[0030] 2. In the present utility model, through the fixing component, it is convenient to move and fix the lead frame, so as to move and fix the multiple sewing threads used for edge-sewing of ancient books, thereby adjusting the pulling positions of the multiple sewing threads.

[0031] 3. In the present utility model, through the cooperation of the lead platform and the driving seat, it is convenient to rotate the lead roller in the lead opening, so as to pull the multiple sewing threads for edge-sewing of ancient books through the cooperation of a plurality of wire-passing openings and a plurality of lead grooves, thereby facilitating the leading of the multiple sewing threads according to the actual edge-sewing situation of the ancient book. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The following further details the present utility model in conjunction with the drawings and specific embodiments.

[0033] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0034] Figure 2 is an exploded schematic structural diagram of the cooperation of the lead roller, the driving shaft and the connecting cylinder of the present utility model;

[0035] Figure 3 is a schematic structural diagram of the cooperation of the lead frame, the fixing block and the pull ring of the present utility model;

[0036] Figure 4 is a schematic structural diagram of the cooperation of the wire-fixing plate, the positioning cylinder and the wire-fixing pad of the present utility model.

[0037] In the figure: 1. Lead platform; 2. Lead frame; 3. Partition plate; 4. Wire-fixing plate; 5. Lead roller; 6. Fixing plate; 7. Moving block; 8. Fixing block; 9. Fixing screw; 10. Motor; 11. Driving shaft; 12. Connecting cylinder; 13. Clamping plate; 14. Positioning cylinder; 15. Positioning spring; 16. Limiting block; 17. Sliding block; 18. Bottom rod; 19. Bottom block; 20. Wire-fixing pad; 21. Pull ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0039] As Figures 1 to 4 shown, this embodiment proposes a lead-in device for the seam edge of ancient books, including a lead-in table 1, a fixing component, a lead-in frame 2, a partition plate 3, a wire fixing plate 4, a positioning component and a lead-in roller 5. A lead-in opening is provided on the lead-in table 1. The fixing component is arranged on the lower side of the lead-in table 1. The lead-in frame 2 is slidably arranged on the lower side of the lead-in table 1. A plurality of partition plates 3 are provided, and the plurality of partition plates 3 are all fixedly connected to the lead-in frame 2. A plurality of wire fixing plates 4 are provided, and the plurality of wire fixing plates 4 are all slidably arranged in the lead-in frame 2. A plurality of positioning components are provided, and the plurality of positioning components are respectively arranged between the plurality of wire fixing plates 4 and the plurality of partition plates 3. The lead-in roller 5 is rotatably installed in the lead-in opening through a driving seat, and a plurality of wire passing openings are provided on the lead-in roller 5. A plurality of lead-in grooves matching the wire passing openings are provided on the lead-in table 1. Through the cooperation of the plurality of wire passing openings and the plurality of lead-in grooves, the sewing threads for the seam edges of multiple ancient books can be led in.

[0040] Referring to Figure 3 , the fixing component includes a fixing plate 6, a moving block 7 and a fixing block 8. Two fixing plates 6 are provided, and the two fixing plates 6 are symmetrically arranged on the lower side of the lead-in table 1. The moving block 7 is fixedly connected to one side of the lead-in frame 2, and a moving opening for the moving block 7 to move is provided on one of the fixing plates 6, which can enable the moving block 7 to move stably on the fixing plate 6. A limiting block 16 is fixedly connected to one side of the lead-in frame 2, and a limiting groove for the limiting block 16 to slide is provided on the adjacent fixing plate 6, which is convenient for limiting the movement of the lead-in frame 2, so as to enable the lead-in frame 2 to move stably between the two fixing plates 6. The fixing block 8 is fixedly connected to the moving block 7, and a plurality of fixing screws 9 are threadedly connected between the fixing block 8 and the adjacent fixing plate 6, which is convenient for fixing the position of the fixing plate 6 on the fixing plate 6, so as to fix the position of the lead-in frame 2. A pull ring 21 is fixedly connected to one side of the fixing block 8. By driving the fixing block 8 to move through the pull ring 21, the moving block 7 can drive the lead-in frame 2 to move;

[0041] When it is necessary to adjust the traction positions of multiple sewing threads according to the actual sewing edge requirements of ancient books, the fixed block 8 is moved through the pull ring 21, so that the moving block 7 drives the lead wire frame 2 to move, facilitating the lead wire frame 2 to drive multiple sewing threads to move through multiple partition plates 3, multiple wire fixing plates 4 and multiple wire fixing pads 20. After the lead wire frame 2 and multiple sewing threads are moved to appropriate positions, the fixed block 8 and the adjacent fixing plate 6 are connected through multiple fixing screws 9, and the fixed block 8 can be fixed on the fixing plate 6 to facilitate the fixing of the moving block 7 and the lead wire frame 2, thereby fixing the traction positions of multiple sewing threads.

[0042] Reference Figure 2 , the driving seat includes a motor 10, a driving shaft 11, a connecting cylinder 12 and a clamping plate 13. The motor 10 is installed on one side of the lead wire table 1 through a mounting seat. The driving shaft 11 is rotatably connected through the lead wire table 1, and the driving shaft 11 is fixedly connected to the output end of the motor 10 and the lead wire roller 5. The connecting cylinder 12 is fixedly connected to one side of the lead wire table 1, the clamping plate 13 is fixedly connected to one side of the driving shaft 11, and a clamping groove for the clamping plate 13 to rotate is formed on the connecting cylinder 12;

[0043] By rotating the driving shaft 11 through the motor 8, the driving shaft 11 can drive the lead wire roller 5 to rotate. At the same time, through the cooperation of the clamping plate 13 and the clamping groove, the driving shaft 11 can rotate stably in the connecting cylinder 12, facilitating the improvement of the stability of the driving shaft 11 driving the lead wire roller 5 to rotate, so that the lead wire roller 5 can lead multiple sewing threads for sewing the edges of ancient books through multiple wire passing ports and multiple lead wire grooves.

[0044] Reference Figure 4 , the positioning assembly includes a positioning cylinder 14 and a positioning spring 15. The positioning cylinder 14 is fixedly connected to one side of the partition plate 3. Multiple positioning cylinders 14 are respectively fixedly connected to the side wall of the lead wire frame 2 and multiple partition plates 3. The positioning spring 15 is fixedly connected between the inner side wall of the positioning cylinder 14 and the wire fixing plate 4. Two sliding blocks 17 are symmetrically connected to each of the multiple wire fixing plates 4. A sliding groove for the sliding block 17 to slide is formed on the lead wire frame 2. A wire fixing pad 20 is fixedly connected to each of the multiple wire fixing plates 4;

[0045] Through the cooperation of the positioning cylinder 14, the positioning spring 15, the sliding block 17 and the sliding groove, the wire fixing plate 4 can move stably in the lead wire frame 2, facilitating the clamping of the sewing threads for sewing the edges of ancient books by two adjacent wire fixing plates 4 and two wire fixing pads 20, thereby improving the stability during the traction of the sewing threads.

[0046] Reference Figure 1 , a plurality of bottom rods 18 are fixedly connected to the bottom end of the lead wire table 1. The bottom ends of the plurality of bottom rods 18 are fixedly connected to bottom blocks 19, and the two fixing plates 6 are respectively fixedly connected to the plurality of bottom rods 18;

[0047] Through the cooperation of multiple bottom rods 18 and multiple bottom blocks 19, the lead wire table 1 can be stably supported, so as to stably place the ancient book and the ancient book edge sewing device. At the same time, through the multiple bottom rods 18, the two fixing plates 6 can be stably installed.

[0048] In this embodiment, first, according to the actual edge sewing requirements of the ancient book, the pull ring 21 is used to move the fixed block 8, so that the fixed block 8 and the moving block 7 drive the lead wire frame 2 to move. When the lead wire frame 2 moves to a suitable position, a plurality of fixing screws 9 are used to connect the fixed block 8 and the adjacent fixing plate 6 to fix the position of the lead wire frame 2. Then, multiple sewing threads for sewing the edges of the ancient books are inserted into the lead wire frame 2, and a plurality of wire fixing plates 4 and a plurality of wire fixing pads 20 are used to clamp the multiple sewing threads. At the same time, the multiple sewing threads are passed through a plurality of wire passing openings, and then the motor 10 is started, so that the motor 10 rotates the drive shaft 11, which can drive the lead wire roller 5 to rotate. Thus, the lead wire roller 5 can lead the multiple sewing threads for the ancient books through the plurality of wire passing openings and the plurality of lead wire grooves.

[0049] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lead wire device for the seam edge of ancient books, characterized in that Comprising: A lead platform (1) with a lead opening formed thereon. A fixing component disposed on the lower side of the lead platform (1). A lead frame (2) slidably disposed on the lower side of the lead platform (1). Partition plates (3), a plurality of the partition plates (3) are fixedly connected to the lead frame (2). Wire positioning plates (4), a plurality of the wire positioning plates (4) are slidably disposed within the lead frame (2). Positioning components, a plurality of the positioning components are respectively disposed between the plurality of wire positioning plates (4) and the plurality of partition plates (3). A lead roller (5) rotatably mounted within the lead opening through a driving seat, and a plurality of wire passing openings are formed in the lead roller (5), and a plurality of lead grooves matching the wire passing openings are formed on the lead platform (1).

2. The lead wire device for sewing the edges of ancient books according to claim 1, characterized in that, The fixing component includes: Fixing plates (6), two of the fixing plates (6) are symmetrically disposed on the lower side of the lead platform (1). A moving block (7) fixedly connected to one side of the lead frame (2), and a moving opening for the moving block (7) to move is formed in one of the fixing plates (6). A fixing block (8) fixedly connected to the moving block (7), and a plurality of fixing screws (9) are threadedly connected between the fixing block (8) and the adjacent fixing plate (6).

3. The lead wire device for sewing the edges of ancient books according to claim 2, characterized in that, The driving seat includes: A motor (10) mounted on one side of the lead platform (1) through a mounting seat. A driving shaft (11) penetrating and rotatably connected to the lead platform (1), and the driving shaft (11) is fixedly connected to the output end of the motor (10) and the lead roller (5). A connecting cylinder (12) fixedly connected to one side of the lead platform (1). A clamping plate (13) fixedly connected to one side of the driving shaft (11), and a clamping groove for the clamping plate (13) to rotate is formed in the connecting cylinder (12).

4. The lead wire device for sewing the edges of ancient books according to claim 3, characterized in that, The positioning component includes: A positioning cylinder (14) fixedly connected to one side of the partition plate (3). A positioning spring (15) fixedly connected between the inner side wall of the positioning cylinder (14) and the wire positioning plate (4).

5. The lead wire device for sewing the edges of ancient books according to claim 4, characterized in that, A limiting block (16) is fixedly connected to one side of the lead frame (2), and a limiting groove for the limiting block (16) to slide is formed in the adjacent fixing plate (6).

6. The lead wire device for sewing the edges of ancient books according to claim 5, characterized in that, Two sliding blocks (17) are symmetrically connected to each of the plurality of wire positioning plates (4), and a sliding groove for the sliding blocks (17) to slide is formed in the lead frame (2).

7. The lead wire device for sewing the edges of ancient books according to claim 6, characterized in that, A plurality of bottom rods (18) are fixedly connected to the bottom end of the lead platform (1), bottom blocks (19) are fixedly connected to the bottom ends of the plurality of bottom rods (18), and the two fixing plates (6) are respectively fixedly connected to the plurality of bottom rods (18).

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