CN211596196U

CN211596196U - A lead wire device that is used for ancient books hem

Info

Publication number: CN211596196U
Application number: CN201922492723.9U
Authority: CN
Inventors: 张虎
Original assignee: Hangzhou Xiaoshan Ancient Book Printing Co ltd
Current assignee: Hangzhou Xiaoshan Ancient Book Printing Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a lead device for stitching edges of ancient books, which comprises a workbench and an accommodating box, wherein the accommodating box is positioned below the workbench, the bottom of the accommodating box is provided with a bearing plate, the upper end surface of the bearing plate is provided with a stand column, the stand column is fixedly connected with the bearing plate, the outer part of the stand column is provided with a plurality of push plates, a scissor type expansion bracket is arranged between the push plates and the stand column, one end of the scissor type expansion bracket close to the stand column is connected with the stand column in a sliding way, one end of the scissor type expansion bracket close to one end of the push plate is connected with the push plate in a sliding way, the intersection of two stress legs of the scissor type expansion bracket is rotatably connected with a push rod, one end of the push rod penetrates through the stand column, a cavity, thereby the push plate tightens the coil so that the coil can not be wound due to pulling when in use.

Description

A lead wire device that is used for ancient books hem

Technical Field

The utility model relates to an ancient book seam limit technical equipment field, in particular to a lead wire device that is used for ancient book books seam limit.

Background

The ancient book in the line dress is a book type bound by lines, is also called ancient line dress, and is an important invention for people working in ancient China. Ancient Chinese books go through two stages, namely, a scroll and a book page. The reel is assembled by a reel, a shaft, a reel and a belt. The Han and Tang dynasties only have books in the form of scroll bars. Today we see scroll painting and calligraphy hung on the wall, and still have the wind left by scroll mounting. The song dynasty is an era of book printing outbreaks, and various binding methods begin to appear, the song dynasty is the most important period of book binding forms, is a period of great development and establishment of the book binding forms, and not only butterfly suits, back-pack suits and the like are definitely produced in the song dynasty, but also line-bound books are produced in the song dynasty.

Most of the existing thread-bound ancient books are sewn manually, the thread is directly inserted into the vertical rod in the traditional method sewing process, the thread cannot be tightly attached to the vertical rod, the thread needs to be pulled in the using process, the thread can be wound together after being pulled, a user has to stop working, the circuit is arranged, the use is troublesome, and a solution is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lead wire device for ancient books seam limit, the line can keep clean and tidy after repetitious usage, improves work efficiency's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a lead device for stitching edges of ancient books comprises a workbench and a containing box, wherein the containing box is positioned below the workbench and is fixedly connected with the workbench, a wiring hole is formed in the upper end surface of the workbench, a bearing plate is arranged at the bottom of the containing box and is rotatably connected with the containing box, a stand column is arranged on the upper end surface of the bearing plate and is fixedly connected with the bearing plate, a plurality of push plates are arranged outside the stand column, a scissors type telescopic frame is arranged between the push plates and the stand column, one end of the scissors type telescopic frame close to the stand column is slidably connected with the stand column, one end of the scissors type telescopic frame close to the push plates is slidably connected with the push plates, a push rod is rotatably connected at the intersection of two stress legs of the scissors type telescopic frame, one end of the push rod penetrates through the stand column, a cavity is formed in the stand column, an adjusting mechanism is arranged in the cavity, the adjusting mechanism and the push rod touch each other.

By adopting the technical scheme, the thread ball is placed in the collection box, the stand column penetrates through the hollow part in the thread ball, the thread ball falls down, the push plate penetrates through the hollow part of the thread ball, the adjusting mechanism is started, the adjusting mechanism can drive the push rod to move, the push rod pushes the intersection of the two stress feet on the scissors type expansion frame, the intersection of the two stress feet on the scissors type expansion frame is stressed to be far away from the stand column, the two stress feet on the scissors type expansion frame can slide towards opposite directions on the outer surface of the stand column, when the two stress feet approach to each other and move, the scissors type expansion frame is driven to extend, the extended scissors type expansion frame can push the push plate to move towards the direction far away from the stand column, the push plate is pushed outwards from the center of the thread ball until the whole thread ball is straightened, the thread head of the thread ball is led out from the collection box, the thread head penetrates through the thread walking hole, so that the thread head is exposed on, the end of a thread can pull the vertical rod, and the vertical rod drives the bearing plate to rotate, so that the thread can be pulled out more easily.

As preferred, adjustment mechanism includes threaded rod, round platform and support body, the threaded rod surface has set firmly the slider, the intercommunication is said to the terminal surface under the round platform, the spout has been seted up on the surface that the intercommunication was said, the threaded rod passes the intercommunication and says, just the slider is located the spout, support body and stand internal surface fixed connection, threaded rod and support body threaded connection, the one end of threaded rod pierces through in the one end of stand, the fixed handle that is provided with of one end that pierces through the stand.

By adopting the technical scheme, the threaded rod is rotated through the handle, and because the threaded rod is in threaded connection with the threaded rod seat, when the threaded rod rotates, the threaded rod seat can move downwards relatively, the threaded rod can drive the sliding block to move downwards when moving downwards, and because the sliding block is positioned in the sliding groove, the sliding block can drive the circular truncated cone to move together, and the pushing rod can be pushed to move out when the circular truncated cone moves downwards, so that the telescopic frame can be controlled to stretch.

Preferably, a push block is fixedly arranged at one end of the push rod, which is located in the cavity, the push block is attached to the inclined surface of the circular truncated cone, a spring is arranged between the push block and the cavity, and the push rod penetrates through the spring.

By adopting the technical scheme, the pushing block can be pushed when the circular truncated cone moves upwards, the pushing block compresses the spring to form elastic force, and when the circular truncated cone moves downwards, the pushing block moves towards the cavity under the action of the elastic force of the spring, so that the pushing plate can be automatically retracted.

Preferably, one end of the threaded rod principle handle is fixedly provided with a stop block.

By adopting the technical scheme, the stop block prevents the threaded rod from being separated from the frame body when rotating, and the limiting effect is achieved.

Preferably, two guide wheels are arranged in the wire routing hole, grooves are formed in the outer arc surfaces of the two guide wheels, the two guide wheels are rotatably connected with the wire routing hole, and the outer arc surfaces of the two guide wheels are in contact with each other.

By adopting the technical scheme, the thread end passes through the groove between the two guide wheels, the two guide wheels can fix the thread end, the thread end is prevented from slipping out of the thread-passing hole, the two guide wheels can be driven to rotate when the thread end is pulled, the friction of the thread is reduced, and the quality of the thread is improved.

Preferably, the upper end surface of the bearing plate is provided with a guide groove, one end of the push plate is fixedly provided with a guide block, the guide block is positioned in the guide groove, and the guide block is in sliding fit with the guide groove.

By adopting the technical scheme, the guide groove is matched with the guide block, so that the push plate is more stable in movement, and the shaking is reduced.

Preferably, the outer arc surface of the upright post is provided with a limiting groove, two stress feet of the scissor type telescopic frame are respectively provided with a limiting rod in a penetrating manner, the limiting rods are rotatably connected with the stress feet, the limiting rods are positioned in the limiting groove, and the limiting rods are slidably connected with the limiting groove.

By adopting the technical scheme, the matching between the limiting rod and the limiting groove can ensure that the opposite columns of the scissor type telescopic frame can not move when the push rod pushes the scissor type telescopic frame, and the scissor type telescopic frame is more stable when being extended.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a cross-sectional view in elevation;

fig. 3 is an enlarged view of a sectional view of the storage box.

Reference numerals: 1. a work table; 2. a storage box; 3. a wiring hole; 4. a bearing plate; 5. a column; 6. pushing the plate; 7. a scissor type telescopic frame; 8. a push rod; 9. a cavity; 10. an adjustment mechanism; 11. a threaded rod; 12. a circular truncated cone; 13. a frame body; 14. a communicating channel; 15. a chute; 16. a slider; 17. a grip; 18. a push block; 19. a spring; 20. a stopper; 21. a guide wheel; 22. a groove; 23. a guide groove; 24. a guide block; 25. a limiting groove; 26. a limiting rod.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 3, a lead device for stitching edges of ancient books comprises a workbench 1 and a storage box 2, wherein the storage box 2 is located below the workbench 1, and the storage box 2 is fixedly connected with the workbench 1. The containing box 2 plays a collecting role for the thread groups, and the workbench 1 provides a working platform for users.

The bottom of the containing box 2 is provided with a bearing plate 4, the bearing plate 4 is rotatably connected with the containing box 2, the upper end face of the bearing plate 4 is provided with an upright post 5, and the upright post 5 is fixedly connected with the bearing plate 4. The upright post 5 has a limiting effect on the wire, so that the phenomena of rolling and the like during online use are avoided, and the rotating bearing plate 4 ensures that the wire is more convenient during use. The stand 5 outside is provided with a plurality of push pedals 6, and the guide slot 23 has been seted up to the up end of accepting the board 4, and the one end of push pedal 6 is fixed and is provided with guide block 24, and guide block 24 is located guide slot 23, and guide block 24 and guide slot 23 sliding fit. The cooperation of guide block 24 and guide slot 23 makes push pedal 6 can be more steady when moving, reduces to rock.

The coil is placed in the collecting box, the upright post 5 penetrates through the hollow part of the coil, and the push plate 6 can penetrate through the hollow part of the coil under the action of gravity.

Cavity 9 has been seted up to 5 insides of stand, be provided with adjustment mechanism 10 in the cavity 9, adjustment mechanism 10 includes threaded rod 11, round platform 12 and support body 13, threaded rod 11 surface has set firmly slider 16, the terminal surface has seted up intercommunication way 14 under the round platform 12, spout 15 has been seted up on the surface that the intercommunication was said 14, threaded rod 11 passes intercommunication way 14, and slider 16 is located spout 15,

support body

13 and 5 internal surface fixed connection of stand, threaded

rod

11 and 13 threaded connection of support body, the one end of threaded rod 11 pierces through in the one end of stand 5, the fixed handle 17 that is provided with of one end that pierces through stand 5, handle 17 makes the people when using adjustment mechanism 10, laborsaving convenience that can be more. The threaded rod 11 is fixedly provided with a stop 20 at one end of the handle. The stop block 20 prevents the threaded rod 11 from separating from the frame body 13 during rotation, thereby limiting the rotation.

The handle 17 is rotated, the threaded rod 11 is rotated through the handle 17, and due to the fact that the threaded rod 11 is in threaded connection with the threaded rod 11, when the threaded rod 11 rotates, the threaded rod 11 can move downwards relative to the threaded rod 11, the threaded rod 11 can drive the sliding block 16 to move downwards when moving downwards, and due to the fact that the sliding block 16 is located in the sliding groove 15, the sliding block 16 can drive the circular truncated cone 12 to move together.

A scissor type telescopic frame 7 is arranged between the push plates 6 and the upright post 5. The movement of the push plate 6 can be controlled by controlling the extension and retraction of the scissor jack 7. The outer arc surface of the upright post 5 is provided with a limiting groove 25, two stress feet of the scissor type expansion bracket 7 are provided with limiting rods 26 in a penetrating way, the limiting rods 26 are rotatably connected with the stress feet, the limiting rods 26 are positioned in the limiting groove 25, and the limiting rods 26 are connected with the limiting groove 25 in a sliding way. The matching between the limiting rod 26 and the limiting groove 25 can ensure that the scissor-type expansion bracket 7 can not move relative to the upright post 5 when the push rod 8 pushes the scissor-type expansion bracket 7, and the scissor-type expansion bracket 7 can be more stably extended

One end of the scissor type telescopic frame 7, which is close to the push plate 6, is slidably connected with the push plate 6, a push rod 8 is rotatably connected at the intersection of two stress legs of the scissor type telescopic frame 7, one end of the push rod 8 penetrates through the upright post 5, a push block 18 is fixedly arranged at one end of the push rod 8, which is positioned in the cavity 9, the push block 18 is attached to the inclined surface of the circular truncated cone 12, a spring 19 is arranged between the push block 18 and the cavity 9, and the push rod 8 penetrates through the spring 19.

When the circular truncated cone 12 moves, the push block 18 is pushed, the push block 18 compresses the spring 19 to generate elasticity, the push block 18 pushes the push rod 8, the push rod 8 pushes the intersection of the two stressed legs of the scissor-type telescopic frame 7, and the limiting rods 26 on the two stressed legs are limited by the limiting grooves 25, so that when the intersection of the two stressed legs of the scissor-type telescopic frame 7 is pushed, the two stressed legs move in opposite directions, the whole scissor-type telescopic frame 7 extends, the push plate 6 is pushed to move, and the push plate 6 moves from the hollow part of the coil to the periphery until the coil is tightened.

The upper end surface of the working table 1 is provided with a wiring hole 3. The wire-passing hole 3 only needs one wire which passes through the surface of the workbench 1, thereby avoiding the winding phenomenon caused by too much wire. Two guide wheels 21 are arranged in the wire hole 3, grooves 22 are formed in the outer arc surfaces of the two guide wheels 21, the two guide wheels 21 are rotatably connected with the wire hole 3, and the outer arc surfaces of the two guide wheels 21 are in contact with each other. The end of a thread passes through in the recess 22 between two guide pulleys 21, and two guide pulleys 21 can play the fixed action to the end of a thread, prevent that the end of a thread from following the roll-off in the line hole 3, when the pulling end of a thread, can drive two guide pulleys 21 and take place to rotate, reduce the friction of line, improve the quality of line.

When the circular table 12 moves downwards, the push block 18 moves towards the cavity 9 under the action of the elastic force of the spring 19, so that the push plate 6 can be automatically retracted. Is more convenient.

Claims

1. A lead device for edge stitching of ancient books comprises a workbench (1) and a storage box (2), wherein the storage box (2) is positioned below the workbench (1), the storage box (2) is fixedly connected with the workbench (1), a wire passing hole (3) is formed in the upper end face of the workbench (1), the lead device is characterized in that a bearing plate (4) is arranged at the bottom of the storage box (2), the bearing plate (4) is rotatably connected with the storage box (2), a stand column (5) is arranged on the upper end face of the bearing plate (4), the stand column (5) is fixedly connected with the bearing plate (4), a plurality of push plates (6) are arranged outside the stand column (5), a shear type expansion bracket (7) is arranged between each push plate (6) and the stand column (5), one end, close to the stand column (5), of the shear type expansion bracket (7) is slidably connected with the stand column (5), cut formula expansion bracket (7) and be close to push pedal (6) one end and push pedal (6) sliding connection, the intersection of two atress feet of formula expansion bracket (7) rotates and is connected with push rod (8), the one end of push rod (8) pierces through stand (5), cavity (9) have been seted up to stand (5) inside, be provided with adjustment mechanism (10) in cavity (9), adjustment mechanism (10) and push rod (8) touch each other.

2. The lead device for stitching the edges of ancient books according to claim 1, wherein the adjusting mechanism (10) comprises a threaded rod (11), a circular table (12) and a frame body (13), a sliding block (16) is fixedly arranged on the outer surface of the threaded rod (11), a communicating channel (14) is formed in the lower end surface of the circular table (12), a sliding groove (15) is formed in the surface of the communicating channel (14), the threaded rod (11) penetrates through the communicating channel (14), the sliding block (16) is located in the sliding groove (15), the frame body (13) is fixedly connected with the inner surface of the upright column (5), the threaded rod (11) is in threaded connection with the frame body (13), one end of the threaded rod (11) penetrates through one end of the upright column (5), and a grip (17) is fixedly arranged at one end of the upright column (5).

3. The lead-in device for the hem of an ancient book according to claim 2, wherein a push block (18) is fixedly arranged at one end of the push rod (8) positioned in the cavity (9), the push block (18) is attached to the inclined surface of the circular truncated cone (12), a spring (19) is arranged between the push block (18) and the cavity (9), and the push rod (8) penetrates through the spring (19).

4. The thread guiding device for the hem of an ancient book according to claim 2, characterized in that a stop (20) is fixedly arranged at one end of the threaded rod (11) far away from the handle.

5. The lead wire device for the edge stitching of the ancient book according to claim 1, wherein two guide wheels (21) are arranged in the wire passing hole (3), a groove (22) is formed in each of the outer arc surfaces of the two guide wheels (21), the two guide wheels (21) are rotatably connected with the wire passing hole (3), and the outer arc surfaces of the two guide wheels (21) are in contact.

6. The lead-in device for the hem of an ancient book according to claim 1, wherein the upper end surface of the bearing plate (4) is provided with a guide groove (23), one end of the push plate (6) is fixedly provided with a guide block (24), the guide block (24) is positioned in the guide groove (23), and the guide block (24) is in sliding fit with the guide groove (23).

7. The lead device for hemming of ancient book according to claim 1, wherein the outer arc surface of the upright post (5) is provided with a limiting groove (25), two stressed legs of the scissor type expansion bracket (7) are provided with limiting rods (26) in a penetrating manner, the limiting rods (26) are rotatably connected with the stressed legs, the limiting rods (26) are positioned in the limiting groove (25), and the limiting rods (26) are slidably connected with the limiting groove (25).