阅读说明：本技术 一种全自动胶装机及其动力传输系统 (Full-automatic cementing machine and power transmission system thereof ) 是由 冯筱东 刘建召 于 2020-09-03 设计创作，主要内容包括：本发明涉及印刷胶装技术领域,具体涉及一种全自动胶装机及其动力传输系统,包括用于书芯的传输的书夹传输总成；用于对书芯进行初步整形的书芯齐整机构；齐书平台末端设置有铣背机构；用于对书芯背脊进行涂胶操作的涂胶机构；可将书芯封面输送至书夹传输总成低侧相应位置、且与书芯背侧对应位置的送封机构设置；抵压书芯背脊与书芯封面使之固定粘接的贴封机构；包书成型机构对书芯及书芯封面进行包封整形；动力传输系统驱动上述功能机构动作。本发明合理新颖,结构紧凑,自动化程度高,可便捷、高效的实现书册胶装的上书芯、涂胶、送封、贴封、包封、出书等过程；采用一体联动的动力传动系统,传动效率高,设备运行精度和稳定性好。(The invention relates to the technical field of printing and gluing, in particular to a full-automatic gluing machine and a power transmission system thereof, which comprise a book clamp transmission assembly for transmitting a book block; a book block trimming mechanism for primarily trimming the book block; the tail end of the book aligning platform is provided with a back milling mechanism; the glue coating mechanism is used for performing glue coating operation on the spine of the book block; the book block cover can be conveyed to the corresponding position of the low side of the book block transmission assembly, and the book block cover conveying mechanism is arranged at the position corresponding to the back side of the book block; a sealing mechanism for pressing the book block back and the book block cover to fixedly bond the book block back and the book block cover; the book wrapping and forming mechanism wraps and shapes the book block and the book block cover; the power transmission system drives the functional mechanism to act. The automatic book block feeding, gluing, sealing, packaging, book discharging and other processes of book binding can be conveniently and efficiently realized; the power transmission system with integrated linkage is adopted, so that the transmission efficiency is high, and the running precision and stability of the equipment are good.)

1. A full-automatic glue binding machine is characterized by comprising a book clamp transmission assembly (100), a book block neatening mechanism (200), a glue coating mechanism (300), a sealing conveying mechanism (400), a sealing attaching mechanism (500), a book wrapping forming mechanism (600) and a power transmission system (700);

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 ends (27) used for clamping book blocks are fixedly arranged on the book end transmission chain (5), the book ends (27) can clamp the book blocks to move forwards along with the book end transmission chain (5), and the book block back ridges are vertical to the cementing machine platform (25) and face downwards;

the book block neatening mechanism (200) is correspondingly arranged on one side of the book clamp transmission 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);

the back milling mechanism is arranged at the tail end of the book aligning platform (6) and comprises a back milling box (7) and a back milling cutter (8) matched with the back milling box, and the back milling cutter (8) can rotate at a high speed along a horizontal plane;

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), comprises a back glue coating mechanism and a side glue coating mechanism which are sequentially arranged, and is used for coating the spine of the book block by the back glue coating mechanism and the side glue coating mechanism;

wherein the seal conveying mechanism (400) is arranged at the other side of the book end transmission assembly (100) adjacent to one end of the glue coating mechanism, and the seal conveying mechanism (400) can convey the book block covers to the corresponding positions of the lower side of the book end transmission assembly (100) and corresponds to the back side of the book block;

the sealing mechanism (500) is arranged at the other side of the book clamp transmission assembly (100) and is adjacent to the end of the sealing mechanism (400), and can press the spine of the book block and the cover of the book block to be fixedly bonded;

the book wrapping and forming mechanism (600) is correspondingly arranged at the tail end of the pasting and sealing mechanism (500) at the other side of the book clamp transmission assembly (100), and can wrap and shape the book block and the book block cover;

the power transmission system (700) is respectively connected with the book clamp 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.

2. The full-automatic glue binding machine according to claim 1, wherein a book output mechanism (800) is arranged on one side of the book holder transmission assembly (100) corresponding to the 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 the glue binding machine platform (25), a book collecting platform (28) perpendicular to the axis of the book collecting frame is fixedly connected to the end of the book collecting frame (31), and at least one row of conveyor belts (29) and conveyor motors (30) matched with the conveyor belts (29) are arranged on the book collecting platform (28).

3. The full-automatic glue binding machine according to claim 1, wherein the back glue coating mechanism comprises a bottom glue pot (10) and a bottom glue roller (9) arranged on the bottom glue pot; the side gluing mechanism comprises a side gluing pot (12) and a side glue roller (11) arranged on the side gluing pot.

4. The full-automatic glue binding machine according to claim 1, wherein the seal conveying mechanism (400) comprises a seal conveying table (21) arranged on a glue binding machine platform (25), the seal conveying table (21) is provided with a group of seal conveying chains (19) along the length direction, two sides of each seal conveying chain (19) are provided with a cover adjusting roller (20) in parallel, one side of each seal conveying table (21) far away from the glue binding machine platform (25) is correspondingly provided with a stacking table (16), a flying object (17) is arranged on each stacking table (16), and a group of seal rollers (18) is arranged at the joint of the lower side of each flying object (17) and each seal conveying chain (19).

5. A power transmission system for a full-automatic gluing machine according to any one of claims 1 to 4, wherein the power transmission system (700) comprises a main motor (23) arranged in the gluing machine and a front transmission box (34) in transmission connection with the main motor; the front transmission case (34) comprises a first case (341), a first main power shaft (342) and a first auxiliary transmission shaft (343) are arranged in the first case (341) in parallel, and the first main power shaft (342) and the first auxiliary transmission shaft (343) transmit power through a driving pinion (348) and a transmission gearwheel (347) which are arranged in a meshed manner; a second auxiliary transmission shaft (346) is vertically and rotatably arranged in the first case (341) and the first main power shaft (342), and the second auxiliary transmission shaft (346) and the first auxiliary transmission shaft (343) transmit power and change the transmission direction of the power through a first spiral small gear (344) and a first spiral big gear (345) which are arranged in a meshed manner; the front transmission case (34) outputs three paths of power outwards through two ends of the first auxiliary transmission shaft (343) and the free end of the second auxiliary transmission shaft (346).

6. The power transmission system for the full-automatic glue binding machine according to claim 5, characterized in that one end of the first secondary transmission shaft (343) is in transmission connection with the rear transmission case (38) through a universal joint (35) and a first transmission shaft (36); the rear transmission box (38) comprises an input shaft (385) connected with the first transmission shaft (36) and an output shaft (382) in transmission connection with the input shaft (385) through a spiral bevel gear, the output shaft (382) is fixedly connected with a driving vertical shaft (37), a large driving chain disc (26) is sleeved at the upper end of the driving vertical shaft (37), and the large driving chain disc (26) and a large driven chain disc (13) are connected through a book clip transmission chain (5) to form a closed loop.

7. The power transmission system for the full-automatic gluing machine according to claim 6, wherein the upper end of a driven vertical shaft (39) is sleeved in the large driven chain disc (13), the lower end of the driven vertical shaft (39) is in transmission connection with a sealing transmission shaft (41) through a pair of first bevel gear pairs (40), a group of sealing chain wheels (42) are arranged at the front end of the sealing transmission shaft (41), the sealing chain wheels (42) are connected with a sealing mechanism (500) through transmission chains, and the sealing mechanism (500) is a sealing roller (116).

8. The power transmission system for the full-automatic glue binding machine according to claim 6, characterized in that a front transmission box small chain wheel (54) is fixedly sleeved at the other end of the first secondary transmission shaft (343), the front transmission box small chain wheel (54) is in transmission connection with a seal feeding power chain wheel (55) sleeved at one end of a second transmission shaft (56) through a transmission chain, the other end of the second transmission shaft (56) is in transmission connection with a third transmission shaft (57) through a second bevel gear pair (59), the other end of the third transmission shaft (57) is provided with a seal feeding driving chain wheel (58), the seal feeding driving chain wheel (58) is in transmission connection with a seal feeding driven chain wheel (61) through a transmission chain and a seal feeding tension chain wheel (60), the other end of the seal feeding driven chain wheel (61) is in transmission connection with a seal feeding large chain wheel (63) through a fourth transmission shaft (62), and the seal feeding large chain wheel (63) is in transmission connection with a seal feeding tension wheel (64) and a plurality of seal feeding transition media through transmission The wheels (65) are in transmission connection, and the transmission of conveying the book block covers is completed through the book block conveying transition intermediate wheel (65).

9. The power transmission system for the full-automatic glue binding machine is characterized in that a front transmission box double-row chain wheel (48) is fixedly sleeved at the front end of the second auxiliary transmission shaft (346), the front transmission box double-row chain wheel (48) is in transmission connection with a wrapping transmission chain wheel (46) through a transmission chain, the wrapping transmission chain wheel (46) is coaxially arranged with a wrapping driving chain wheel (45), and the wrapping driving chain wheel (45) is in transmission connection with a wrapping driven chain wheel (44) and a book wrapping forming mechanism (600) through the transmission chain, so that the wrapping transmission of the cover of the book can be completed.

10. The power transmission system for the full-automatic glue binding machine is characterized in that three rows of chain wheels (47) are further arranged between the front transmission box double-row chain wheel (48) and the packing transmission chain wheel (46), two chain wheels on the outer side of the three rows of chain wheels (47) are in transmission connection with the front transmission box double-row chain wheel (48), one chain wheel on the inner side of the three rows of chain wheels (47) is in transmission connection with a glue coating power chain wheel (53) at one end of a glue coating transmission shaft (52) through a transmission chain, a clutch (50), a bottom glue chain wheel (51) and a side glue chain wheel (49) are sequentially arranged at the other end of the glue coating transmission shaft (52), the bottom glue chain wheel (51) is in transmission connection with a back glue coating mechanism through a transmission chain, and the side glue chain wheel (49) is in transmission connection with a side glue coating mechanism through.

Technical Field

The invention relates to the technical field of printing and cementing equipment, in particular to a full-automatic cementing machine and a power transmission system thereof.

Background

The current printing equipment develops towards diversification, automation and humanization, a glue binding machine belongs to post-printing equipment, the current glue binding machine needs to finish a series of actions such as book block feeding, glue coating, seal feeding, seal pasting, seal packaging, book discharging and the like, and a plurality of power sources are needed to provide power for the actions of corresponding mechanisms, so that the layout of the glue binding machine is not compact enough, the structural design of a driving system is complex, the power is dispersed, the starting time of the glue binding machine is long, the consumption is large, the power utilization efficiency is high, and the like. Therefore, the full-automatic glue binding machine and the power transmission system matched with the same are provided, so that the actions of book block feeding, glue coating, seal feeding, seal attaching, seal wrapping, book discharging and the like of the glue binding machine can be efficiently completed, and the problems are solved.

Disclosure of Invention

In order to solve the above problems, the embodiment of the present invention provides a full-automatic glue binding machine and a power transmission system thereof, and the purpose of the present invention is realized by the following technical scheme:

a full-automatic glue binding machine comprises a book end transmission assembly, a book block neatening mechanism, a glue coating mechanism, a seal conveying mechanism, a seal attaching mechanism, a book wrapping and forming mechanism and a power transmission system;

the book end transmission assembly is arranged in the center of the cementing machine platform and comprises a large driving chain disc which is rotatably arranged on one side of the cementing machine platform, the large driving chain disc is in transmission connection with a large driven chain disc on the other side of the cementing machine platform through a book end transmission chain, a plurality of book ends used for clamping book blocks are fixedly arranged on the book end transmission chain, the book ends can clamp the book blocks to move forwards along with the book end transmission chain, and the spine of the book blocks is vertical to the cementing machine platform and faces downwards;

the book block neatening mechanism is correspondingly arranged on one side of the book clamp transmission assembly and comprises a book block conveying platform, a book shaking platform and a book neatening platform which are sequentially arranged; the book block conveying platform is provided with a book block conveying chain which is connected to the front end of the book shaking platform and corresponds to the book clamp conveying assembly;

the back milling mechanism is arranged at the tail end of the book aligning platform and comprises a back milling box and a back milling cutter matched with the back milling box, and the back milling cutter can rotate at a high speed along a horizontal plane;

the glue coating mechanism is correspondingly arranged at the tail end of the back milling mechanism at one side of the book end transmission assembly 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 glue on the spine of the book block;

the book block conveying mechanism can convey the book block cover to the corresponding position of the low side of the book block transmission assembly and corresponds to the back side of the book block;

the sealing mechanism is arranged at the other side of the book clamp conveying assembly, is adjacent to the tail end of the sealing mechanism, and can press the spine of the book block and the cover of the book block to be fixedly bonded;

the book wrapping forming mechanism is correspondingly arranged at the tail end of the pasting and sealing mechanism at the other side of the book clamp transmission assembly and can wrap and shape the book block and the book block cover;

the power transmission system is respectively connected with the book clamp transmission assembly, the book block aligning mechanism, the glue coating mechanism, the seal conveying mechanism, the seal attaching mechanism and the book wrapping forming mechanism in a transmission mode.

Furthermore, book output mechanisms are arranged on one side of the book clamp transmission assembly and correspond to the tail ends of the book wrapping forming mechanisms, each book output mechanism comprises a book collecting frame which corresponds to the book clamp transmission assembly and is fixedly connected to one end of the glue binding machine platform, the tail ends of the book collecting frames are fixedly connected with book collecting platforms which are perpendicular to the axis of the book collecting frames, and at least one row of conveying belts and conveying motors which are matched with the conveying belts are arranged on the book collecting platforms.

Further, the back gluing mechanism comprises a bottom glue pot and a bottom glue roller arranged on the bottom glue pot; the side gluing mechanism comprises a side gluing pot and a side glue roller arranged on the side gluing pot.

Further, send a mechanism to include defeated platform of sealing that sets up on the cementing machine platform, defeated platform is provided with a set of defeated chain of sealing along length direction, defeated chain both sides parallel arrangement has the front cover adjustment roller, defeated platform is kept away from cementing machine platform one side and is corresponded and be provided with and pile the platform of sealing, and piles and seal and be provided with on the platform and fly to reach, it sets up a set of roller that connects to fly to reach the downside and defeated chain of sealing junction.

A power transmission system of a full-automatic glue binding machine comprises a main motor and a front transmission box, wherein the main motor is arranged in the glue binding machine, and the front transmission box is in transmission connection with the main motor; the front transmission box comprises a first case, a first main power shaft and a first auxiliary transmission shaft are arranged in the first case in parallel, and the first main power shaft and the first auxiliary transmission shaft transmit power through a driving small gear and a transmission large gear which are arranged in a meshed mode; a second auxiliary transmission shaft is arranged in the first case and vertically rotates with the first main power shaft, and the second auxiliary transmission shaft and the first auxiliary transmission shaft transmit power and change the transmission direction of the power through a first spiral small gear and a first spiral big gear which are arranged in a meshed manner; the front transmission case outputs three paths of power outwards through two ends of the first auxiliary transmission shaft and the free end of the second auxiliary transmission shaft.

Furthermore, one end of the first auxiliary transmission shaft is in transmission connection with the rear transmission case through a universal joint and a first transmission shaft; the rear transmission box comprises an input shaft connected with the first transmission shaft and an output shaft in transmission connection with the input shaft through a spiral bevel gear, the output shaft is fixedly connected with the driving vertical shaft, and a large driving chain disc and a large driven chain disc are sleeved at the upper end of the driving vertical shaft and connected through a book clamp transmission chain to form a closed loop.

Furthermore, the upper end of a driven vertical shaft is sleeved in the large driven chain disc, the lower end of the driven vertical shaft is in transmission connection with a sealing transmission shaft through a pair of first bevel gear pairs, a group of sealing chain wheels are arranged at the front end of the sealing transmission shaft, the sealing chain wheels are connected with a sealing mechanism through transmission chains, and the sealing mechanism is a sealing roller.

Furthermore, a front transmission box small chain wheel is fixedly sleeved at the other end of the first auxiliary transmission shaft, the front transmission box small chain wheel is in transmission connection with a seal feeding power chain wheel sleeved at one end of a second transmission shaft through a transmission chain, the other end of the second transmission shaft is in transmission connection with a third transmission shaft through a second bevel gear pair, a seal feeding driving chain wheel is arranged at the other end of the third transmission shaft, the seal feeding driving chain wheel is in transmission connection with a seal feeding driven chain wheel through a transmission chain and a seal feeding tensioning chain wheel, the other end of the seal feeding driven chain wheel is in transmission connection with a seal feeding large chain wheel through a fourth transmission shaft, the seal feeding large chain wheel is in transmission connection with a seal feeding tensioning wheel and a plurality of seal feeding transition intermediate wheels through the transmission chain, and the transmission of book block covers is completed through the seal feeding.

Furthermore, a front transmission box double-row chain wheel is fixedly sleeved at the front end of the second auxiliary transmission shaft, the front transmission box double-row chain wheel is in transmission connection with the packaging transmission chain wheel through a transmission chain, the packaging transmission chain wheel is coaxially arranged with the packaging driving chain wheel, and the packaging driving chain wheel is in transmission connection with the packaging driven chain wheel and the packaging forming mechanism through the transmission chain, so that the packaging transmission of the book cover can be completed.

Further, still be provided with three rows of sprocket between preceding transmission case double sprocket and the encapsulation drive sprocket, three rows of sprocket outside wherein two sprockets are connected with the transmission of preceding transmission case double sprocket, one of the inboard sprocket of three rows of sprocket passes through drive chain and is connected with the rubber coating power sprocket transmission of rubber coating transmission shaft one end, the rubber coating transmission shaft other end has set gradually clutch, primer sprocket and side glue sprocket, the primer sprocket passes through the transmission chain and is connected with the transmission of back of the body rubber coating mechanism, the side glue sprocket passes through the transmission chain and is connected with the transmission of side rubber coating mechanism.

Compared with the prior art, the embodiment of the invention has the following beneficial effects: 1. the glue binding machine has the advantages that the structure is compact, the automation degree is high, the processes of book block feeding, glue coating, seal feeding, seal attaching, seal wrapping, book discharging and the like of book glue binding can be conveniently and efficiently realized, the labor intensity is greatly reduced, and the glue binding efficiency of books is improved; 2. the power transmission system of the glue binding machine adopts a single power source, namely a main motor with a single power source is matched with the front transmission box, the rear transmission box and the corresponding transmission mechanisms, so that all functional mechanisms of the whole glue binding machine are integrally linked.

Drawings

FIG. 1 is a schematic plan view of the fully automatic glue binding machine of the present invention;

FIG. 2 is a schematic connection diagram of a power transmission system of the full-automatic glue binding machine of the present invention;

FIG. 3 is a schematic cross-sectional view of the front drive housing of the present invention;

fig. 4 is a schematic structural view of a section of the rear transmission case of the present invention.

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 end; 28. a book collection platform; 29. a conveyor belt; 30. a transfer motor; 31. a bookshelf is collected; 32. a motor pulley; 33. a power shaft pulley; 34. a front transmission case; 341. a first chassis; 342. a first main power shaft; 343. a first secondary drive shaft; 344. a first helical pinion gear; 345. a first helical bull gear; 346. a second counter-drive shaft; 347. a driving gearwheel; 348. a drive pinion; 35. a universal joint; 36. a first drive shaft; 37. a primary vertical shaft; 38. a rear transmission case; 381. a second chassis; 382. an output shaft; 383. a second helical pinion gear; 384. a second helical bull gear; 385. an input shaft; 39. a driven vertical shaft; 40. a first bevel gear pair; 41. sealing the transmission shaft; 42. pasting and sealing the chain wheel; 43. pasting and sealing a roller; 44. encapsulating the driven sprocket; 45. encapsulating the drive sprocket; 46. encapsulating the drive sprocket; 47. three rows of chain wheels; 48. a front transmission case double-row chain wheel; 49. a side rubber sprocket; 50. a clutch; 51. a primer sprocket; 52. gluing a transmission shaft; 53. gluing a power chain wheel; 54. a front transmission case small sprocket; 55. a seal feeding power sprocket; 56. a second drive shaft; 57. a third drive shaft; 58. a seal feeding driving sprocket; 59. a second bevel gear pair; 60. a seal feeding tension sprocket; 61. a seal feeding driven sprocket; 62. a fourth drive shaft; 63. a seal feeding large chain wheel; 64. a sealing tension wheel is sent; 65. and (5) sealing the intermediate wheel.

Detailed Description

Preferred embodiments of the present invention are 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.