CN216634512U - Automatic cutting and back wrapping mechanism of gluing machine - Google Patents

Abstract

The utility model belongs to the technical field of book production equipment, and particularly relates to an automatic cutting back wrapping mechanism of a laminator, which comprises a rack, a paper feeding mechanism, a paper cutting mechanism and a back wrapping mechanism; the rack is arranged on a conveying path of the book block; the paper feeding mechanism is arranged on the rack and used for unreeling spine paper; the paper cutting mechanism is arranged on the rack and used for cutting spine paper; the back wrapping mechanism is arranged on the rack and is used for wrapping the cut spine paper on the spine of the book block; the automatic production has been realized to this device, for traditional manual operation mode, has increased substantially production efficiency, is favorable to guaranteeing production quality moreover.

Description

An automatic cutting and wrapping mechanism of a glue machine

technical field

The utility model belongs to the technical field of book production equipment, in particular to an automatic cutting and wrapping mechanism of a gluing machine.

Background technique

Whether it is the production of books, notebooks or notebooks, it generally needs to go through multiple printing, binding and slitting processes.

Among them, the process of sticking the back of the book bag is usually operated manually. In today's large demand for stickers, in order to achieve the output of tape products, the number of operators has to be expanded, and the labor of manual stickers is also increased. strength.

When the requirements are relatively high or when people are tired, a large number of defective products often appear, which will lead to rework or scrap, causing great economic losses to production customers and a decline in product reputation.

Utility model content

The purpose of this utility model is to provide an automatic cutting and wrapping mechanism of a glue machine, which aims to solve the technical problem that the process of gluing the back of a book bag in the prior art is usually operated manually, resulting in low production efficiency. .

In order to achieve the above purpose, an automatic cutting and wrapping mechanism of a gluing machine provided by an embodiment of the present invention includes a frame, a paper feeding mechanism, a paper cutting mechanism and a wrapping mechanism; the frame is arranged on the conveying mechanism of the book block. on the path; the paper feeding mechanism is arranged on the frame for unwinding the spine paper; the paper cutting mechanism is arranged on the frame for cutting the spine paper; the wrapping mechanism is arranged at the The frame is used to wrap the cut spine paper on the spine of the book block.

Optionally, the wrapping mechanism includes a mounting plate, a connecting plate, a wrapping drive mechanism, a transmission mechanism and a wrapping top plate; both the mounting plate and the connecting plate are fixedly connected to the frame, and the wrapping The back driving mechanism is arranged on the mounting plate, and the output shaft of the back driving mechanism is rotatably connected with the connecting plate, one end of the transmission mechanism is drivingly connected with the output shaft, and the other end of the transmission mechanism It is connected with the bag back top plate and drives the bag back top plate to swing up and down.

Optionally, a suction plate for adsorbing ridge paper is provided on the top of the top plate of the pack back.

Optionally, the transmission mechanism includes a first sprocket set, a gear set, an eccentric wheel set and a jacking frame; the first sprocket set is drivingly connected to the output shaft, and the gear set is provided in the connection. At one end of the plate, the first sprocket set and the gear set are drivingly connected through a first connecting shaft, the eccentric wheel set is arranged at one end of the connecting plate, and the gear set and the eccentric wheel set The two second connecting shafts are drivingly connected therebetween, the eccentric wheel group is drivingly connected with the jacking frame, and the top of the jacking frame is provided with the back cover top plate.

Optionally, the first sprocket set includes a drive sprocket and a driven sprocket; the drive sprocket is tightly fitted with the output shaft, and the driven sprocket is tightly fitted with the first connection shaft The driving sprocket and the driven sprocket are connected through a chain drive.

Optionally, the gear set includes a driving gear and two driven gears; the driving gear is tightly connected with the first connecting shaft, and the two driven gears are respectively connected with the two second connecting shafts One end of the gear is tightly fitted and connected, and the driving gear is meshed with the two driven gears respectively.

Optionally, the eccentric wheel set includes two eccentric wheels; one end of the two eccentric wheels is respectively tightly connected with the other ends of the two second connecting shafts, and the other ends of the two eccentric wheels are The jacking frame is provided.

Optionally, the automatic cutting and wrapping mechanism of the glue machine also includes a horizontal position adjustment mechanism for adjusting the horizontal position of the frame; the horizontal position adjustment mechanism includes two fixed blocks and two linear guide rails. pair, motor, horizontal drive shaft, drive screw, screw fixing seat and second sprocket group; the fixed ends of the two linear guide rail pairs are fixed on the glue machine, and the movable ends of the two linear guide rail pairs are fixed on the glue machine. Both are fixedly connected with the frame, the two fixed blocks are fixed on the side wall of the frame, the horizontal transmission shaft is rotatably connected with the two fixed blocks, and one end of the horizontal transmission shaft is It is drivingly connected with the main shaft of the motor, the other end of the horizontal transmission shaft is drivingly connected with the input end of the second sprocket set, the second sprocket set is arranged on the mounting plate, and the second sprocket set is The output end of the sprocket group is drivingly connected with one end of the transmission screw, the other end of the transmission screw is drivingly connected with one end of the screw fixing seat, and the other end of the screw fixing seat is fixed on the glue on board.

Optionally, the paper cutting mechanism includes a cam, a cutting board, a connecting rod assembly and a paper output assembly; the cam is tightly connected with the output shaft, and one end of the connecting rod assembly is arranged on the connecting plate and is connected to the output shaft. Drivenly connected with the cam, the other end of the link assembly is connected with the cutting board and drives the cutting board to move up and down, the paper output assembly is arranged on the frame and cooperates with the cutting board to Cut the ridge paper.

Optionally, the paper feeding mechanism includes an unwinding roller, a winding roller group, an active winding roller group, and a paper feeding drive mechanism; the unwinding roller, the winding roller group, the active winding roller The winding roller group and the paper feeding drive mechanism are both arranged on the frame, and the ridge paper in the unwinding roller passes through the winding roller group and the active winding roller group in turn and is fed. into the paper output assembly, the paper feeding driving mechanism is drivingly connected with the active winding roller set.

The above-mentioned one or more technical solutions in the automatic cutting and wrapping mechanism of the gluing machine provided by the embodiment of the present invention have at least one of the following technical effects: the automatic cutting and wrapping mechanism of the gluing machine of the present invention, the application On the glue machine, and the device is set on the conveying path of the book block, when the book block enters the device along the conveying path, the paper feeding mechanism sends out the spine paper, and after the paper feeding mechanism sends the spine paper for a certain distance, the cutting The paper mechanism will cut the ridge paper. After the ridge paper is cut, the wrapping mechanism can wrap the ridge paper on the back of the book block, and then complete the subsequent processing steps through other stations. The device realizes automatic production. Compared with the traditional manual operation method, the production efficiency is greatly improved, and it is also beneficial to ensure the production quality.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only for the present utility model. For some novel embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of an automatic cutting and wrapping mechanism of a gluing machine provided by an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of the wrapping mechanism of the automatic cutting wrapping mechanism of the gluing machine according to the embodiment of the present invention.

FIG. 3 is another structural schematic diagram of the wrapping mechanism of the automatic cutting wrapping mechanism of the gluing machine according to the embodiment of the present invention.

FIG. 4 is a schematic structural diagram of a horizontal position adjustment mechanism of an automatic cutting and wrapping mechanism of a glue press provided by an embodiment of the present invention.

FIG. 5 is a schematic structural diagram of the paper cutting mechanism of the automatic cutting and wrapping mechanism of the glue press provided by the embodiment of the present invention.

FIG. 6 is a schematic structural diagram of the paper feeding mechanism of the automatic cutting and wrapping mechanism of the gluing machine according to the embodiment of the present invention.

Among them, each reference sign in the figure:

10. Frame; 20. Paper feeding mechanism; 21. Unwinding roller;

22. Winding roller group; 23. Active winding roller group; 24. Paper feeding drive mechanism;

30. Paper cutting mechanism; 31. Cam; 32. Cutting board;

33. Connecting rod assembly; 34. Paper output assembly; 40. Backpacking mechanism;

41. Mounting plate; 42. Connecting plate; 43. Backpack driving mechanism;

44. Transmission mechanism; 45. Back top plate; 46. Suction plate;

50. Horizontal position adjustment mechanism; 51. Fixed block; 52. Linear guide rail pair;

53. Horizontal drive shaft; 54. Drive screw; 55. Screw holder;

56. The second sprocket set; 431, the output shaft; 441, the first sprocket set;

442, gear set; 443, eccentric wheel set; 444, jacking frame;

445, tensioning mechanism; 4411, driving sprocket; 4412, driven sprocket;

4421, driving gear; 4422, driven gear; 4431, eccentric;

4451, tensioning sprocket shaft; 4452, tensioning sprocket.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the embodiments of the present invention, but should not be construed as a limitation of the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" The orientation or positional relationship indicated by "straight", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the embodiments of the present invention and simplified description, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more, unless otherwise expressly and specifically defined.

In the embodiments of the present utility model, unless otherwise explicitly specified and limited, terms such as "installation", "connected", "connected", "fixed" should be understood in a broad sense, for example, it may be a fixed connection or a Detachable connection or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium, internal communication between two elements or interaction between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

In an embodiment of the present invention, as shown in FIG. 1 , an automatic cutting and wrapping mechanism 40 of a gluing machine is provided, including a frame 10 , a paper feeding mechanism 20 , a paper cutting mechanism 30 and a wrapping mechanism 40 The frame 10 is arranged on the conveying path of the book block; the paper feeding mechanism 20 is arranged on the frame 10 for unwinding the spine paper; the paper cutting mechanism 30 is arranged on the frame 10 The above is used for cutting the spine paper; the wrapping mechanism 40 is provided on the frame 10 for wrapping the cut spine paper on the spine of the book block.

Specifically, the automatic cutting and wrapping mechanism 40 of the glue machine of the present invention is applied to the glue machine, and the device is arranged on the conveying path of the book block. When the book block enters the device along the conveying path, The paper feeding mechanism 20 sends the ridge paper, after the paper feeding mechanism 20 sends the ridge paper for a certain distance, the paper cutting mechanism 30 will cut the ridge paper, and after the ridge paper is cut, the wrapping mechanism 40 can wrap the ridge paper on the ridge paper. The back of the book block, and then through other stations to complete the subsequent processing steps, the device realizes automatic production, compared with the traditional manual operation method, greatly improves the production efficiency, and is also conducive to ensuring production quality.

In another embodiment of the present invention, as shown in FIGS. 1 to 3 , the wrapping mechanism 40 includes a mounting plate 41, a connecting plate 42, a wrapping drive mechanism 43, a transmission mechanism 44 and a wrapping top plate 45; The mounting plate 41 and the connecting plate 42 are both fixedly connected to the frame 10 , the wrapping drive mechanism 43 is arranged on the mounting plate 41 , and the output shaft 431 of the wrapping drive mechanism 43 is connected to the frame 10 . The connecting plate 42 is rotatably connected, one end of the transmission mechanism 44 is drivingly connected with the output shaft 431, and the other end of the transmission mechanism 44 is connected with the back top plate 45 and drives the back top plate 45 to deviate up and down. put. Specifically, after the ridge paper is cut, it will be sent to the top of the wrapping top plate 45. At this time, the wrapping drive mechanism 43 drives the transmission mechanism 44 to work, and the transmission mechanism 44 will drive the wrapping top plate 45 to swing up and down, then the wrapping back When the top plate 45 moves upward, the spine paper can be wrapped around the back of the book block, and when the wrapping top plate 45 moves down, it is convenient for the spine paper to be fed.

In another embodiment of the present invention, as shown in FIGS. 1-3 , a suction plate 46 for sucking the ridge paper is provided on the top of the back top plate 45 . Specifically, when the ridge paper is sent to the top of the back top plate 45, in order to prevent the ridge paper from falling from the top of the back top plate 45, a suction plate 46 is installed on the top of the back top plate 45. The suction plate 46 can The ridge paper is slightly sucked, so that when the top plate 45 drives the ridge paper to move, the ridge paper is not easily dropped.

In another embodiment of the present invention, as shown in FIGS. 1 to 3 , the transmission mechanism 44 includes a first sprocket set 441 , a gear set 442 , an eccentric wheel set 443 and a jacking frame 444 ; The sprocket set 441 is drivingly connected with the output shaft 431 , the gear set 442 is provided at one end of the connecting plate 42 , and the first sprocket set 441 and the gear set 442 are driven by a first connecting shaft The eccentric wheel set 443 is set at one end of the connecting plate 42, and the gear set 442 and the eccentric wheel set 443 are drivingly connected through two second connecting shafts, and the eccentric wheel set 443 is connected to the The jacking frame 444 is drivingly connected, and the top of the jacking frame 444 is provided with the wrapping top plate 45 . Specifically, when the output shaft 431 of the back driving mechanism 43 rotates, it can drive the first sprocket set 441 to work, the first sprocket set 441 can drive the gear set 442 to work, and the gear set 442 can drive the eccentric wheel set 443 to work. , so that the eccentric wheel set 443 can drive the jacking frame 444 to work, and then the jacking frame 444 drives the back top plate 45 to swing up and down.

In another embodiment of the present invention, as shown in FIGS. 1 to 3 , the first sprocket set 441 includes a driving sprocket 4411 and a driven sprocket 4412 ; the driving sprocket 4411 and the output shaft 431 is tightly connected, the driven sprocket 4412 is tightly connected with the first connecting shaft, and the driving sprocket 4411 and the driven sprocket 4412 are connected by a chain drive. Specifically, the first sprocket group 441 is provided with a driving sprocket 4411 and a driven sprocket 4412. The chain between the driving sprocket 4411 and the driven sprocket 4412 is used for transmission. The chain transmission has many advantages, which is similar to the belt transmission. The average transmission ratio is accurate, the operation is reliable, and the efficiency is high; the transmission power is large, the overload capacity is strong, and the transmission size under the same working conditions is small; the required tension force is small, and the pressure acting on the shaft is small. Small; can work in harsh environments such as high temperature, humidity, dust and pollution.

In another embodiment of the present invention, as shown in FIGS. 1-3 , the automatic cutting and wrapping mechanism 40 of the gluing machine further includes a tensioning mechanism 445; the tensioning mechanism 445 includes a tensioning sprocket shaft 4451 and tensioning sprocket 4452; the tensioning sprocket shaft 4451 is rotatably connected to one end of the connecting plate 42, the tensioning sprocket 4452 is tightly connected with the tensioning sprocket shaft 4451, and the tensioning chain The wheel 4452, the driving sprocket 4411 and the driven sprocket 4412 are connected by chain driving. Specifically, a tensioning sprocket 4452 is also arranged between the driving sprocket 4411 and the driven sprocket 4412. The tensioning sprocket 4452 is a tensioning device for chain transmission. When the center distance of the chain cannot be adjusted, a tensioning sprocket can be used. The tensioning sprocket 4452 tensions the chain. The tensioning sprocket 4452 is a follower wheel pressed on the chain in order to change the wrap angle of the sprocket or control the tension of the chain, and is a tensioning device for chain transmission.

In another embodiment of the present invention, as shown in FIGS. 1 to 3 , the gear set 442 includes a driving gear 4421 and two driven gears 4422 ; the driving gear 4421 is tightly fitted with the first connecting shaft For connection, the two driven gears 4422 are respectively tightly connected with one end of the two second connecting shafts, and the driving gear 4421 is meshed with the two driven gears 4422 respectively. Specifically, the gear set 442 is provided with a driving gear 4421 and two driven gears 4422. The driving gear 4421 meshes with the two driven gears 4422 respectively. The gear meshing transmission has a large adaptability range, high transmission efficiency and long working life. , The transmission is stable, the reliability is high, the instantaneous transmission ratio can be guaranteed to be constant, and the two-axis transmission of various position requirements can be realized. It is widely used in modern mechanical transmission. Through the meshing action of the gears, it is beneficial to power transmission, and the required rotational speed and torque can be obtained.

In another embodiment of the present invention, as shown in FIGS. 1 to 3 , the eccentric wheel set 443 includes two eccentric wheels 4431 ; one end of the two eccentric wheels 4431 is respectively connected with the two second eccentric wheels 4431 The other ends of the shafts are tightly connected, and the other ends of the two eccentric wheels 4431 are both provided with the jacking frame 444 . Specifically, the eccentric wheel set 443 is provided with two eccentric wheels 4431 with the same structure, and the two eccentric wheels 4431 are respectively assembled on the two second connecting shafts. When the reciprocating motion can be generated, the two eccentric wheels 4431 can jointly drive the jacking frame 444 to swing up and down.

In another embodiment of the present invention, as shown in FIGS. 1 and 4 , the automatic cutting and wrapping mechanism 40 of the gluing machine further includes a horizontal position adjusting mechanism for adjusting the horizontal position of the frame 10 50; The horizontal position adjustment mechanism 50 includes two fixed blocks 51, two linear guide rail pairs 52, a motor, a horizontal transmission shaft 53, a transmission screw 54, a screw fixing seat 55 and a second sprocket group 56; two The fixed ends of the linear guide rail pairs 52 are fixed on the glue machine, the movable ends of the two linear guide rail pairs 52 are fixedly connected with the frame 10, and the two fixed blocks 51 are fixed on the machine. On the side wall of the frame 10, the horizontal transmission shaft 53 is rotatably connected with the two fixing blocks 51, and one end of the horizontal transmission shaft 53 is drivingly connected with the main shaft of the motor, and the other side of the horizontal transmission shaft 53 is connected to the main shaft of the motor. One end is drivingly connected to the input end of the second sprocket set 56 , the second sprocket set 56 is arranged on the mounting plate 41 , and the output end of the second sprocket set 56 is connected to the transmission screw One end of the screw rod 54 is drivingly connected, and the other end of the driving screw rod 54 is drivingly connected with one end of the screw rod fixing seat 55 , and the other end of the screw rod fixing seat 55 is fixed on the glue machine. Specifically, two fixing blocks 51 are fixed on the side wall of the rack 10 , two linear guide rail pairs 52 are installed on the bottom of the rack 10 , and the two linear guide rail pairs 52 are arranged on the glue machine. When the motor drives the horizontal transmission shaft 53 to rotate, the horizontal transmission shaft 53 transmits the power to the second sprocket group 56, and then transmits the power to the transmission screw 54 through the second sprocket group 56. The transmission screw 54 and the screw One end of the fixing seat 55 is threadedly connected, and the other end of the screw fixing seat 55 is fixed on the glue machine. Then, when the glue machine is in a relatively static state, the frame 10 will be driven to move in the horizontal direction.

In another embodiment of the present invention, as shown in Figures 1 and 5, the paper cutting mechanism 30 includes a cam 31, a cutting board 32, a link assembly 33 and a paper discharge assembly 34; the cam 31 and the The output shaft 431 is tightly connected, one end of the connecting rod assembly 33 is set on the connecting plate 42 and is drivingly connected with the cam 31, and the other end of the connecting rod assembly 33 is connected with the cutting board 32 and driven The cutting board 32 moves up and down, and the paper output assembly 34 is arranged on the frame 10 and cooperates with the cutting board 32 to cut the spine paper. Specifically, a cam 31 is mounted on the output shaft 431. When the output shaft 431 drives the cam 31 to rotate, since the cam 31 and the connecting rod assembly 33 are drivingly connected, the cam 31 can drive the connecting rod assembly 33 to swing up and down, and the connecting rod The assembly 33 is connected to the cutting board 32, then the link assembly 33 can control the cutting board 32 to move up and down. When the cutting board 32 is attached to the paper output assembly 34, the cutting board 32 and the paper output assembly 34 will cooperate with each other. Cut the ridge paper.

In another embodiment of the present invention, as shown in FIGS. 1 and 6 , the paper feeding mechanism 20 includes an unwinding roller 21 , a winding roller group 22 , an active winding roller group 23 and a paper feeding driving mechanism 24; the unwinding roller 21, the winding roller group 22, the active winding roller group 23 and the paper feeding drive mechanism 24 are all arranged on the frame 10, and the unwinding roller The ridge paper in the drum 21 passes through the winding roller group 22 and the active winding roller group 23 in turn and is sent to the paper output assembly 34. The paper feeding drive mechanism 24 is connected to the active winding roller. The roller set 23 is drivingly connected. Specifically, the unwinding roller 21 is wound with ridge paper, and the ridge paper passes through the winding roller group 22 and the active winding roller group 23 in turn and overlaps in the paper output assembly 34. When the paper feeding drive mechanism 24 drives the active When the winding roller group 23 is working, the active winding roller group 23 will pull the spine paper into the paper output assembly 34 . The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (10)

1. the automatic cutting and wrapping mechanism of a glue machine, is characterized in that: comprise: a rack, the rack is arranged on the conveying path of the book block; a paper feeding mechanism, the paper feeding mechanism is arranged on the frame for unwinding the spine paper; a paper-cutting mechanism, the paper-cutting mechanism is arranged on the frame for cutting ridge paper; The back wrapping mechanism is provided on the frame for wrapping the cut spine paper on the back spine of the book block. 2. The automatic cutting and wrapping mechanism of the gluing machine according to claim 1, wherein the wrapping mechanism comprises a mounting plate, a connecting plate, a wrapping drive mechanism, a transmission mechanism and a wrapping top plate; the Both the mounting plate and the connecting plate are fixedly connected to the frame, the backing driving mechanism is arranged on the mounting plate, and the output shaft of the backing driving mechanism is rotatably connected to the connecting plate, so One end of the transmission mechanism is drivingly connected with the output shaft, and the other end of the transmission mechanism is connected with the top plate of the bag back and drives the top plate of the bag back to swing up and down. 3 . The automatic cutting and wrapping mechanism of the gluing machine according to claim 2 , wherein the top of the wrapping top plate is provided with a suction plate for absorbing ridge paper. 4 . 4. The automatic cutting and wrapping mechanism of the gluing machine according to claim 2, wherein the transmission mechanism comprises a first sprocket set, a gear set, an eccentric wheel set and a jacking frame; The sprocket set is drivingly connected with the output shaft, the gear set is arranged at one end of the connecting plate, the first sprocket set and the gear set are drivingly connected through a first connecting shaft, and the eccentric wheel It is assembled at one end of the connecting plate, the gear set and the eccentric wheel set are drivingly connected through two second connecting shafts, the eccentric wheel set is drivingly connected with the jacking frame, and the jacking The top of the rack is provided with the back top plate. 5 . The automatic cutting and wrapping mechanism of the gluing machine according to claim 4 , wherein: the first sprocket set comprises a driving sprocket and a driven sprocket; the driving sprocket and the output The shafts are tightly connected, the driven sprocket is tightly connected with the first connecting shaft, and the driving sprocket and the driven sprocket are connected by a chain drive. 6 . The automatic cutting and wrapping mechanism of the gluing machine according to claim 4 , wherein the gear set comprises a driving gear and two driven gears; the driving gear is tightly connected with the first connecting shaft. 7 . The two driven gears are respectively connected with one end of the two second connecting shafts in a tight fit, and the driving gears are respectively meshed and connected with the two driven gears. 7 . The automatic cutting and wrapping mechanism of the glue machine according to claim 4 , wherein the eccentric wheel set comprises two eccentric wheels; one end of the two eccentric wheels is respectively connected with the two first eccentric wheels. 8 . The other ends of the two connecting shafts are tightly connected, and the other ends of the two eccentric wheels are provided with the jacking frame. 8 . The automatic cutting and wrapping mechanism of the gluing machine according to claim 2 , wherein the automatic cutting and wrapping mechanism of the gluing machine further comprises a level for adjusting the horizontal position of the frame. 9 . Position adjustment mechanism; the horizontal position adjustment mechanism includes two fixed blocks, two linear guide rail pairs, a motor, a horizontal transmission shaft, a transmission screw, a screw fixing seat and a second sprocket group; the two linear guide rail pairs The fixed ends of the two linear guide rails are fixed on the glue machine, the movable ends of the two linear guide rail pairs are fixedly connected with the frame, the two fixed blocks are fixed on the side walls of the frame, and the horizontal The transmission shaft is rotatably connected with the two fixed blocks, one end of the horizontal transmission shaft is drivingly connected with the main shaft of the motor, and the other end of the horizontal transmission shaft is drivingly connected with the input end of the second sprocket set , the second sprocket set is arranged on the mounting plate, the output end of the second sprocket set is drivingly connected with one end of the transmission screw, and the other end of the transmission screw is connected with the screw One end of the fixing seat is driven and connected, and the other end of the screw fixing seat is fixed on the glue machine. 9 . The automatic cutting and wrapping mechanism of the glue machine according to claim 2 , wherein the paper cutting mechanism comprises a cam, a cutting board, a connecting rod assembly and a paper discharge assembly; the cam and the output The shaft is tightly connected, one end of the connecting rod assembly is set on the connecting plate and is drivingly connected with the cam, and the other end of the connecting rod assembly is connected with the cutting board and drives the cutting board to move up and down, The paper output assembly is arranged on the frame and cooperates with the cutting board to cut the spine paper. 10 . The automatic cutting and wrapping mechanism of the gluing machine according to claim 9 , wherein the paper feeding mechanism comprises an unwinding roller, a winding roller group, an active winding roller group and a paper feeding drive. 11 . mechanism; the unwinding roller, the winding roller group, the active winding roller group and the paper feeding drive mechanism are all set on the frame, and the ridge paper in the unwinding roller It passes through the winding roller group and the active winding roller group in sequence and is sent to the paper output assembly, and the paper feeding driving mechanism is drivingly connected with the active winding roller group.

Images