CN214295170U

CN214295170U - Book block side gluing mechanism suitable for full-automatic glue binding machine

Info

Publication number: CN214295170U
Application number: CN202022199308.7U
Authority: CN
Inventors: 冯筱东; 刘建召
Original assignee: Yuzhou Huaming Machinery Manufacturing Co ltd
Current assignee: Yuzhou Huaming Machinery Manufacturing Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-09-28
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to the technical field of printing and gluing, in particular to a book block side gluing mechanism suitable for a full-automatic gluing machine, which comprises a gluing driving shaft and a fulcrum shaft which are arranged on plate bodies at two ends of a side glue pot in parallel; the support shaft is movably sleeved with a front driven frame and a rear transmission frame, and the upper end of the support shaft is provided with a pair of side rubber rollers in a matching way through a transmission vertical shaft; and a transmission helical gear is arranged on the transmission vertical shaft; a gluing gear is arranged on the gluing driving shaft, and a transmission chain wheel is fixedly arranged at one end of the gluing driving shaft; the rear transmission frame is in driving connection with the rear frame adjusting screw rod, and one end of the rear frame adjusting screw rod is fixedly provided with an adjusting driven chain wheel; the front driven frame is in driving connection with a front frame adjusting screw on the side glue pot. The utility model discloses a mucilage binding machine side rubber coating mechanism, compact structure, degree of automation is high, is applicable to different thickness book block spine lateral wall rubber coating, and can ensure that the book block rubber coating layer has stable thickness and width, can convenient, the efficient realizes book block spine side rubber coating process.

Description

Book block side gluing mechanism suitable for full-automatic glue binding machine

Technical Field

The utility model relates to a printing cementing equipment technical field, concretely relates to book block side rubber coating mechanism suitable for full-automatic cementing machine.

Background

The current printing equipment develops towards diversification, automation and humanization, and a glue binding machine belongs to post-printing equipment. The existing glue binding machine mostly adopts mechanical automatic glue binding to finish the back glue binding of the book block, but the glue binding quality of the back glue binding of the book block is poor due to the thickness of the book block, the thickness of the glue binding and the uniform degree of the glue layer of the picture, and the wrapping quality of the front cover is influenced by different degrees. Therefore, the application provides a book block side gluing mechanism suitable for a full-automatic gluing machine to overcome the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the embodiment of the utility model provides a book block side rubber coating mechanism suitable for full-automatic cementing machine, the utility model discloses a realize through following technical scheme:

a book block side gluing mechanism suitable for a full-automatic gluing machine comprises a side gluing pot; a gluing driving shaft and a fulcrum shaft are arranged on plate bodies at two ends of the side glue pot in parallel;

wherein, the fulcrum is movably sleeved with a front driven frame and a rear transmission frame; the upper ends of the front driven frame and the rear transmission frame are provided with a pair of side rubber rollers in a matching way through a transmission vertical shaft; the lower parts of the front driven frame and the rear transmission frame are respectively provided with a transmission bevel gear;

a gluing gear is arranged on the gluing driving shaft corresponding to the transmission helical gear, a transmission chain wheel is fixedly arranged at one end of the gluing driving shaft, and the gluing driving shaft is driven to rotate by the transmission chain wheel so as to drive the gluing gear to rotate in a matched manner with the transmission helical gear;

the rear transmission frame is in driving connection with a rear frame adjusting screw rod rotatably arranged on one end plate of the side glue pot, and an adjusting driven chain wheel is fixedly arranged at one end of the rear frame adjusting screw rod, which is positioned outside the side glue pot;

the front driven frame is in driving connection with a front frame adjusting screw rod which is rotatably arranged on the other end plate of the side glue pot, and a second adjusting handle is fixedly arranged at one end, located outside the side glue pot, of the front frame adjusting screw rod.

Furthermore, a manual adjusting shaft parallel to the rear frame adjusting screw rod is rotatably arranged on the side glue pot through an adjusting shaft seat, an adjusting chain wheel is correspondingly arranged at one end of the manual adjusting shaft and the adjusting driven chain wheel, and the adjusting driven chain wheel is in transmission connection with the adjusting chain wheel through an adjusting chain; the other end of the manual adjusting shaft is connected with a first adjusting handle.

Furthermore, a driving shaft seat is arranged on an end plate on one side of the side glue pot, and a bearing for supporting a gluing driving shaft is arranged in the driving shaft seat; and a fixed seat is arranged in the side glue pot corresponding to the gluing driving shaft.

Further, the side glue pot bottom is fixed and is provided with the hot plate, the hot plate is the electric heating board, and hot plate one end is provided with the terminal.

Further, the fixed equal offset plate that is provided with in back driving frame or preceding driven frame one side top, equal offset plate is L type plate, and it erects the plate and corresponds side rubber roll outer fringe.

Further, a thin rubber aluminum plate is fixedly arranged at the top end of the other side of the rear transmission frame or the front driven frame, and a groove for allowing the outer edge of the side rubber roller to pass through is formed between the front end of the thin rubber aluminum plate and the upper plate surface of the rear transmission frame or the front driven frame.

Furthermore, the other side of the rear transmission frame or the front driven frame corresponds to the outer circumference of the gluing gear and is provided with a glue blocking plate, and the glue blocking plate is a Z-shaped plate which is longitudinally arranged.

Furthermore, a spring is fixedly connected between the front frame adjusting screw and the inner side of the side rubber pot end plate.

Compared with the prior art the utility model discloses beneficial effect does: the side gluing mechanism of the gluing machine has compact structure and high automation degree, can conveniently and efficiently realize the gluing process of the spine side of the book block, and improves the gluing efficiency of the book; the utility model discloses a side rubber coating mechanism is applicable to different thickness book block spine lateral wall rubber coating, and can ensure that book block rubber coating layer has stable thickness and width, and book block rubber coating yield increases substantially to realize that book block and front cover firmly paste, pleasing to the eye appearance.

Drawings

Fig. 1 is a schematic plan structure view of the full-automatic glue binding machine of the present invention;

FIG. 2 is a schematic view of the side gluing mechanism and book holder assembly of the present invention;

FIG. 3 is a cross-sectional front view of the side gluing mechanism of the present invention;

FIG. 4 is a top view of the side gluing mechanism of the present invention;

FIG. 5 is a cross-sectional side view of the side glue mechanism A-A of FIG. 3.

In the figure:

100. a book holder transport assembly; 200. a book block neatening mechanism; 300. a gluing mechanism; 400. a seal feeding mechanism; 500. a sealing mechanism; 600. a book wrapping and forming mechanism; 700. a power transmission system; 800. a booklet output mechanism; 1. a book block conveying platform; 2. a vibration motor; 3. a book block conveying chain; 4. a book shaking platform; 5. a book holder transmission chain; 6. a book aligning platform; 7. milling a back box; 8. milling a back cutter; 9. a bottom rubber roll; 10. a bottom glue pot; 11. side rubber rolls; 12. a lateral glue pot; 13. a large driven chain plate; 14. an electric appliance cabinet; 15. an air pump; 16. A stacking and sealing table; 17. flying to reach; 18. sealing the roller; 19. a seal conveying chain; 20. a cover adjusting roller; 21. a seal conveying table; 22. pasting and sealing a roller; 23. a main motor; 24. a book wrapping and forming mechanism; 25. a cementing machine platform; 26. A large drive chain plate; 27. a book holder assembly; 28. a book collection platform; 29. a conveyor belt; 30. a transfer motor; 31. a bookshelf is collected; 32. a side gluing mechanism; 33. a book block; 34. a lower pillar; 35. an upper rail; 36. An upper pillar; 37. a lower rail; 38. a drive sprocket; 39. a fixed seat; 40. gluing a driving shaft; 41. A drive shaft seat; 42. a front driven frame; 43. gluing the gear; 44. a rear transmission frame; 45. a bearing; 46. Gluing a transmission chain; 47. adjusting the driven sprocket; 48. adjusting the chain; 49. adjusting the chain wheel; 50. adjusting the shaft seat; 51. a rear frame adjusting screw; 52. a glue blocking plate; 53. a thin rubber aluminum plate; 54. a glue homogenizing plate; 55. a fulcrum; 56. a front frame adjusting screw; 57. a manual adjustment shaft; 58. a spring; 59. a first adjustment handle; 60. a second adjustment handle; 61. a transmission vertical shaft; 62. a transmission bevel gear; 63. heating plates; 64. A terminal block.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1:

referring to fig. 1, the utility model discloses a full-automatic glue binding machine, which comprises a book holder transmission assembly 100, a book block neatening mechanism 200, a glue coating mechanism 300, a sealing feeding mechanism 400, a sealing attaching mechanism 500, a book wrapping and forming mechanism 600 and a power transmission system 700;

specifically, the book end transmission assembly 100 is arranged in the center of the cementing machine platform 25 and comprises a large driving chain disc 26 rotatably arranged on one side of the cementing machine platform, the large driving chain disc 26 is in transmission connection with a large driven chain disc 13 on the other side of the cementing machine platform through a book end transmission chain 5, a plurality of book end assemblies 27 used for clamping book blocks are fixedly arranged on the book end transmission chain 5, the book end assemblies 27 can clamp the book blocks to move forward along with the book end transmission chain 5, and the spine of the book blocks is vertical to the cementing machine platform 25 and faces downwards; in this embodiment, book end drive chain 5 is last to be fixed and to be provided with 16 book end assemblies 27, and book end drive chain 5 constitutes runway type track with big initiative chain dish 26, big driven chain dish 13, can pull the book block of centre gripping in the book end through book end drive chain 5 and rotate along runway type track to loop through each kinetic energy district of cementing machine, accomplish to work such as level and smooth, viscose, strip of paper cementing, plastic of book block back of the body, promote greatly the utility model discloses cementing machine's degree of automation.

Specifically, the book block neatening mechanism 200 is correspondingly arranged on one side of the book holder conveying assembly 100, and comprises a book block conveying platform 1, a book shaking platform 4 and a book neatening platform 6 which are sequentially arranged; the book block conveying platform 1 is provided with a book block conveying chain 3 which is connected to the front end of the book shaking platform 4 and corresponds to the book clamp conveying assembly 100, and the tail end of the book aligning platform 6 is provided with a back milling mechanism; in the embodiment, the primarily arranged book blocks to be glued are placed on the book block conveying platform 1, the book blocks to be glued can be conveyed to the book block assembly 27 of the book block conveying assembly 100 through the book block conveying chain 3, the book block assembly 27 clamps the glued book blocks and then moves forward to the book shaking platform 4 to vibrate and level the spine of the book blocks, and then the book blocks move forward to the book aligning platform 6 along with the book block conveying chain 5 to further level the spine of the book blocks; thirdly, the book block to be glued moves to the upper part of the back milling mechanism along with the book clamp transmission chain 5; the back milling mechanism comprises a back milling box 7 and a back milling cutter 8 matched with the back milling box, the back milling cutter 8 can drive the back milling cutter to rotate at a high speed in a horizontal plane through a height motor arranged in the back milling box 7, and when the adhesive book block is to be moved to the back milling mechanism, the back milling cutter 8 can further cut and flatten the back of the adhesive book block.

Specifically, the glue coating mechanism 300 is correspondingly arranged at the tail end of the back milling mechanism at one side of the book holder transmission assembly 100, and comprises a back glue coating mechanism and a side glue coating mechanism which are sequentially arranged, and the back glue coating mechanism and the side glue coating mechanism are used for coating the back of the book block; in this embodiment, the back glue coating mechanism includes a bottom glue pot 10 and a bottom glue roller 9 arranged on the bottom glue pot; the side glue coating mechanism comprises a side glue pot 12 and a side glue roller 11 arranged on the side glue pot, the bottom glue roller 9 and the side glue roller 11 are respectively and semi-immersed in the bottom glue pot 10 and the side glue pot 12 correspondingly and can be driven to rotate by a driving system, and after a book block to be glued passes through the back milling mechanism and the side glue coating mechanism in sequence, glue can be accurately and uniformly coated on the back side and the adjacent side walls of the book block; compared with the infiltration gluing mode in the prior art, the back gluing mechanism and the side gluing mechanism which are arranged in this way have the advantages that the gluing thickness and the width of the book block back can be adjusted, the gluing uniformity and the stability can be greatly improved, the quality of the finished book back can be greatly improved, and the book back can be prevented from degumming and cracking in the using process.

Specifically, the feeding mechanism 400 is disposed at the other side of the book block conveying assembly 100 adjacent to one end of the glue applying mechanism, and the feeding mechanism 400 can convey the book block covers to the corresponding positions at the lower side of the book block conveying assembly 100 and corresponding to the back side of the book block; the seal conveying mechanism 400 comprises a seal conveying table 21 arranged on a cementing machine platform 25, a group of seal conveying chains 19 are arranged on the seal conveying table 21 along the length direction, front cover adjusting rollers 20 are arranged on two sides of each seal conveying chain 19 in parallel, a stacking table 16 is correspondingly arranged on one side, away from the cementing machine platform 25, of the seal conveying table 21, a feeder 17 is arranged on the stacking table 16, and a group of seal conveying rollers 18 are arranged at the connection position of the lower side of the feeder 17 and the seal conveying chains 19; when the book block sticking machine works, the glued book block moves to the position above the conveying and sealing table 21 after turning along with the book clamp transmission chain 5 and corresponds to the position above the length center line of the conveying and sealing table 21; the book block covers on the stacking and sealing table 16 enter the conveying and sealing chain 19 under the action of the feeder 17 and the sealing receiving roller 18, the cover adjusting rollers 20 positioned on two sides of the conveying and sealing chain 19 are correspondingly clamped on two sides of the book block covers, and the book block covers can be conveyed and sealed in place along with the advancing of the conveying and sealing chain 19.

Specifically, the sealing mechanism 500 is disposed at the other side of the book holder conveying assembly 100 adjacent to the end of the feeding mechanism 400, and is capable of pressing the spine of the book block and the cover of the book block to be fixedly bonded; in the embodiment, the sealing mechanism 500 is a sealing roller 22, and when the glued book block and the book block cover pass through the sealing roller 22 in the forward moving process, the adhesive bonding between the spine of the book block and the book block cover can be performed.

Specifically, the book covering and forming mechanism 600 is correspondingly disposed at the end of the attaching and sealing mechanism 500 at the other side of the book holder transmission assembly 100, and can cover and shape the book block and the book block cover; in this embodiment, the book cover forming mechanism 600 can realize the actions of clamping, forming, cooling, and dropping the book cover of the book block.

Specifically, the glue binding machine further comprises a power transmission system 700, the power transmission system 700 is respectively connected with the book holder transmission assembly 100, the book block aligning mechanism 200, the glue coating mechanism 300, the seal conveying mechanism 400, the seal attaching mechanism 500 and the book wrapping forming mechanism 600 in a transmission mode, the power transmission system synchronously drives the functional mechanisms to synchronously run, the automation degree of the glue binding machine is greatly improved, and the glue binding efficiency of the glue binding machine to books is improved.

Referring to fig. 1, a book output mechanism 800 is arranged on one side of the book holder transmission assembly 100 corresponding to the tail end of the book wrapping and forming mechanism 600, the book output mechanism 800 comprises a book collecting frame 31 corresponding to the book holder transmission assembly 100 and fixedly connected to one end of a platform 25 of a gluing machine, the tail end of the book collecting frame 31 is fixedly connected with a book collecting platform 28 perpendicular to the axis of the book collecting frame, and the book collecting platform 28 is provided with at least one row of conveyor belts 29 and a conveyor motor 30 matched with the conveyor belts 29; in this embodiment, the book output mechanism 800 is a relatively independent part, and the semi-finished book passing through the book wrapping and forming mechanism 600 falls onto the book collecting shelf 31 in a directional manner, and is transferred to the subsequent cutting and forming process through the conveyor belt 29, and the semi-finished book is cut and formed to obtain a finished book.

It should be noted that, in this embodiment, the electric appliance cabinet 14 is further included to control each electric device of the glue binding machine, the glue binding machine is controlled through the electric appliance cabinet 14, and the electric appliance cabinet 14 can adopt a power distribution cabinet in the prior art to realize functions thereof, which is not described again; the book shaking platform 4 is also provided with a vibration motor 2 in a matching way, and the vibration motor provides vibration power for the book shaking platform 4; an air pump 15 is also provided adjacent to the sealing mechanism 400 and is used for providing power for a vacuum suction head of the sealing mechanism 400 so as to facilitate the separation of the book covers.

Example 2:

referring to fig. 2-5, a book block side gluing mechanism suitable for a full-automatic gluing machine, wherein the side gluing mechanism 32 comprises a side glue pot 12; a gluing driving shaft 40 and a fulcrum shaft 55 are arranged on plate bodies at two ends of the side glue pot 12 in parallel; the gluing driving shaft 40 is rotatably connected between the end side plate bodies, and a fulcrum shaft 55 is fixedly arranged between the two end plates of the side glue pot 12.

Wherein, the supporting shaft 55 is movably sleeved with a front driven frame 42 and a rear transmission frame 44; the upper ends of the front driven frame 42 and the rear transmission frame 44 are provided with a pair of side rubber rollers 11 in a matching way through a transmission vertical shaft; the lower parts of the front driven frame 42 and the rear transmission frame 44 are respectively provided with a transmission bevel gear 62; in this embodiment, the side glue rollers 11 are disc-shaped, and a pair of side glue rollers 11 allows the book block 33 to pass through and glue the spine; the front driven frame 42 and the rear transmission frame 44 can slide axially along the fulcrum 55, so that the distance between the front driven frame 42 and the rear transmission frame 44 can be conveniently adjusted, the distance between the outer circumferences of the pair of side rubber rollers 11 can be further adjusted, and the requirement of gluing the side edges of the book blocks 33 with different thicknesses can be met.

In the application embodiment, the gluing driving shaft 40 is provided with a gluing gear 43 corresponding to the transmission bevel gear 62, one end of the gluing driving shaft 40 is fixedly provided with a transmission chain wheel 38, and the gluing driving shaft 40 is driven to rotate by the transmission chain wheel 38 so as to drive the gluing gear 43 to rotate in a matching manner with the transmission bevel gear 62; the transmission chain wheel 38 is in transmission connection with a power output unit of the full-automatic glue binding machine through a glue coating transmission chain 46, power is transmitted to the glue coating driving shaft 40 through the transmission chain wheel 38, the glue coating driving shaft 40 rotates to drive the glue coating gear 43, the glue coating gear 43 is matched with the transmission helical gear 62 to transmit the power to the transmission vertical shaft 61, and then the transmission vertical shaft 61 rotates, so that the rotation of the side glue roller 11 in the horizontal plane is realized.

In the embodiment of the present application, the rear transmission frame 44 is in driving connection with a rear frame adjusting screw 51 rotatably disposed on an end plate of the side glue pot 12, and an adjusting driven sprocket 47 is fixedly disposed at one end of the rear frame adjusting screw 51 located outside the side glue pot 12; the rear frame adjusting screw 51 can be driven to rotate by driving and adjusting the driven chain wheel 47, and the rear frame adjusting screw 51 is in running fit with the rear transmission frame 44, so that the position of the rear transmission frame 44 can be axially adjusted along the fulcrum 55.

In the embodiment of the application, the front driven frame 42 is in driving connection with a front frame adjusting screw 56 rotatably arranged on the other end plate of the side glue pot 12, and a second adjusting handle 60 is fixedly arranged at one end of the front frame adjusting screw 56, which is located outside the side glue pot 12; a spring 58 is fixedly connected between the front frame adjusting screw 56 and the inner side of the end plate of the side glue pot 12; the second adjusting handle 60 rotates to drive the front frame adjusting screw 56 to rotate, and the front frame adjusting screw 56 is rotatably matched with the front driven frame 42, so that the position of the front driven frame 42 can be adjusted along the axial direction of the fulcrum shaft 55.

In a specific upper embodiment, a manual adjusting shaft 57 parallel to the rear frame adjusting screw 51 is rotatably arranged on the side glue pot 12 through an adjusting shaft seat 50, an adjusting chain wheel 49 is correspondingly arranged at one end of the manual adjusting shaft 57 and the adjusting driven chain wheel 47, and the adjusting driven chain wheel 47 and the adjusting chain wheel 49 are in transmission connection through an adjusting chain 48; the other end of the manual adjusting shaft 57 is connected with a first adjusting handle 59; the first adjusting handle 59 rotates to drive the manual adjusting shaft 57 to rotate, so that the adjusting chain 48 drives the adjusting driven chain wheel 47 to rotate, and the position of the rear transmission frame 44 on the fulcrum shaft 55 is adjusted; in this embodiment, the purpose of this arrangement is to change the adjustment directions of the rear transmission frame 44 and the rear frame adjusting screw 51, so as to realize the adjustment of the rear transmission frame 44 and the front driven frame 42 in the same direction, and facilitate the arrangement of the side gluing mechanism. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

In some optional embodiments, a driving shaft seat 41 is arranged on one side end plate of the side glue pot 12, and a bearing 45 for supporting the gluing driving shaft 40 is arranged in the driving shaft seat 41; a fixed seat 39 is arranged in the side glue pot 12 corresponding to the gluing driving shaft 40; the glue drive shaft 40 is rotatable along the drive shaft seat 41 and the fixed seat 39. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

In some optional embodiments, a heating plate 63 is fixedly arranged at the bottom of the side glue pot 12, the heating plate 63 is an electric heating plate, and one end of the heating plate 63 is provided with a terminal 64; the heating plate 63 is attached to the bottom plate of the side glue pot 12, and can transfer heat to the inside of the side glue pot 12 to maintain or melt the fixing glue particles. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

In some optional embodiments, a rubber equalizing plate 54 is fixedly arranged at the top end of one side of the rear transmission frame 44 or the front driven frame 42, the rubber equalizing plate 54 is an L-shaped plate, and an upright plate of the rubber equalizing plate corresponds to the outer edge of the side rubber roller 11; referring to fig. 5, the glue homogenizing plate 54 can scrape a certain thickness of glue from the outer circumference of the side glue roller 11, so as to ensure the glue thickness on the side wall of the spine of the book block 33. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

In some optional embodiments, a thin aluminum adhesive plate 53 is fixedly arranged at the top end of the other side of the rear transmission frame 44 or the front driven frame 42, and a groove for the outer edge of the side adhesive roller 11 to pass through is formed between the front end of the thin aluminum adhesive plate 53 and the upper plate surface of the rear transmission frame 44 or the front driven frame 42; the thin rubber aluminum plate 53 is matched with the rear transmission frame 44 or the front driven frame 42 to scrape off the redundant rubber on the upper and lower surfaces of the outer circumference of the side rubber roller 11, so that the width of the back side wall rubber mark of the book block 33 is ensured. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

In some optional embodiments, the other side surface of the rear transmission frame 44 or the front driven frame 42 is provided with a glue blocking plate 52 corresponding to the outer circumference of the gluing gear 43, and the glue blocking plate 52 is a Z-shaped plate arranged longitudinally; the lower edge of the glue blocking plate 52 is provided with the gluing gear 43, so that the upper side of the gluing gear 43 is protected, the situation that the gluing gear 43 takes the glue out of the glue pot 12 in the rotating process is avoided, and the glue is protected by the glue blocking plate 52. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.

It should be noted that, referring to fig. 2, the side glue coating mechanism 32 is fixedly arranged on the glue loader platform 25, and the book holder transmission assembly 100 is arranged on the glue loader platform 25 corresponding to the side glue coating mechanism 32; specifically, the book holder conveying assembly 100 comprises side lower rails 37 supported on the glue machine platform 25 through lower supporting columns 34 in parallel, upper rails 35 are correspondingly supported on the lower rails 37 through upper supporting columns 36, a book holder assembly 27 is connected between two side edges of the upper rails 35 and the lower rails 37 in a sliding mode, the book holder assembly 27 clamps the book block 33 to slide along the upper rails 35 and the lower rails 37, and therefore the book block is driven to pass through a position between a pair of side glue rollers 11, and glue coating is conducted on the side walls of the spine of the book block 33 through a side glue coating mechanism 32. It should be understood that the above description is only exemplary, and the embodiments of the present application are not limited thereto and should not be taken as a protection content.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the embodiments in the present specification are all described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the device and system embodiments, since they are basically similar to the method embodiments, the description is simple, and for the relevant points, referring to the partial description of the method embodiments, it is sufficient that the components indicated as units may or may not be physical units, that is, may be located in one place, or may not be divided into a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. Can be understood and implemented by those skilled in the art without inventive effort.

The above description is only one specific implementation method of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A book block side gluing mechanism suitable for a full-automatic gluing machine is characterized in that the side gluing mechanism (32) comprises a side gluing pot (12); a gluing driving shaft (40) and a fulcrum shaft (55) are arranged on plate bodies at two ends of the side glue pot (12) in parallel;

wherein, a front driven frame (42) and a rear transmission frame (44) are movably sleeved on the fulcrum shaft (55); the upper ends of the front driven frame (42) and the rear transmission frame (44) are provided with a pair of side rubber rollers (11) in a matching way through a transmission vertical shaft; the lower parts of the front driven frame (42) and the rear transmission frame (44) are respectively provided with a transmission bevel gear (62);

a gluing gear (43) is arranged on the gluing driving shaft (40) and corresponds to the transmission helical gear (62), a transmission chain wheel (38) is fixedly arranged at one end of the gluing driving shaft (40), and the gluing driving shaft (40) is driven to rotate through the transmission chain wheel (38) so as to drive the gluing gear (43) to rotate in a matched manner with the transmission helical gear (62);

the rear transmission frame (44) is in driving connection with a rear frame adjusting screw rod (51) rotatably arranged on one end plate of the side glue pot (12), and an adjusting driven chain wheel (47) is fixedly arranged at one end of the rear frame adjusting screw rod (51) positioned outside the side glue pot (12);

the front driven frame (42) is in driving connection with a front frame adjusting screw rod (56) which is rotatably arranged on the other end plate of the side glue pot (12), and a second adjusting handle (60) is fixedly arranged at one end, located outside the side glue pot (12), of the front frame adjusting screw rod (56).

2. The book block side glue spreading mechanism suitable for the full-automatic glue binding machine is characterized in that a manual adjusting shaft (57) parallel to a rear frame adjusting screw rod (51) is rotatably arranged on the side glue pot (12) through an adjusting shaft seat (50), an adjusting chain wheel (49) is correspondingly arranged at one end of the manual adjusting shaft (57) and an adjusting driven chain wheel (47), and the adjusting driven chain wheel (47) is in transmission connection with the adjusting chain wheel (49) through an adjusting chain (48); the other end of the manual adjusting shaft (57) is connected with a first adjusting handle (59).

3. The book block side gluing mechanism suitable for the full-automatic gluing machine according to claim 2, wherein a driving shaft seat (41) is arranged on an end plate on one side of the side glue pot (12), and a bearing (45) for supporting the gluing driving shaft (40) is arranged in the driving shaft seat (41); and a fixed seat (39) is arranged in the side glue pot (12) corresponding to the gluing driving shaft (40).

4. The book block side gluing mechanism suitable for the full-automatic gluing machine according to any one of claims 1 to 3, wherein a heating plate (63) is fixedly arranged at the bottom of the side glue pot (12), the heating plate (63) is an electric heating plate, and one end of the heating plate (63) is provided with a terminal (64).

5. The book block side glue coating mechanism suitable for the full-automatic glue binding machine is characterized in that a glue homogenizing plate (54) is fixedly arranged at the top end of one side of the rear transmission frame (44) or the front driven frame (42), the glue homogenizing plate (54) is an L-shaped plate, and a vertical plate of the glue homogenizing plate corresponds to the outer edge of the side glue roller (11).

6. The book block side gluing mechanism suitable for the full-automatic gluing machine according to claim 5, wherein a thin glue aluminum plate (53) is fixedly arranged at the top end of the other side of the rear transmission frame (44) or the front driven frame (42), and a groove for the outer edge of the side glue roller (11) to pass through is formed between the front end of the thin glue aluminum plate (53) and the upper plate surface of the rear transmission frame (44) or the front driven frame (42).

7. The book block side glue spreading mechanism suitable for the full-automatic glue binding machine according to claim 6, wherein the other side surface of the rear transmission frame (44) or the front driven frame (42) is correspondingly provided with a glue blocking plate (52) with the outer circumference of the gluing gear (43), and the glue blocking plate (52) is a Z-shaped plate which is longitudinally arranged.

8. The book block side gluing mechanism suitable for the full-automatic gluing machine according to claim 7, wherein a spring (58) is fixedly connected between the front frame adjusting screw (56) and the inner side of the end plate of the side glue pot (12).