An automatic kraft paper surface gluing mechanism

Abstract

The present invention provides an automated surface gluing mechanism for kraft paper, which relates to the technical field of gluing for kraft paper, and comprises a mounting support; a supporting mounting member is welded on the mounting support; an absorbing auxiliary connecting member is mounted on the mounting support; a pressure regulating member is mounted on the supporting mounting member; the fitting detection member is electrically connected to the mounting support; a gluing fitting member is fitted on the absorbing auxiliary connecting member; the gluing fitting member is mounted on the bottom of the fitting detection member; a supporting heating member is fixedly mounted on the absorbing auxiliary connecting member, which can effectively ensure the smoothness of the glue after gluing, effectively avoid glue waste, and facilitate subsequent rapid curing and other work, thereby solving the problems of low glue penetration rate in the current method, poor glue penetration effect on kraft paper, affecting its processing quality, and inconvenient pressure regulation for rapid gluing.

Description

Technical Field

[0001] The invention relates to the technical field of gluing of kraft paper, in particular to an automatic gluing mechanism for the surface of kraft paper. Background Art

[0002] In the actual production and processing of kraft paper, auxiliary gluing work is involved for kraft paper. The gluing process for kraft paper is directly related to the production effect of kraft paper, and plays an important role in factors such as the hardness of kraft paper. The current kraft paper gluing process mostly adopts the normal pressure gluing coating process. The current method has low gluing penetration rate, and the glue penetration effect of kraft paper is poor, which affects its processing quality. At the same time, it is not convenient to quickly adjust the gluing pressure, has poor adaptability to kraft paper of different thicknesses, and is not convenient for rapid drying and dust prevention of kraft paper after gluing. Summary of the Invention

[0003] In view of this, the present invention provides an automated surface gluing mechanism for kraft paper, which has a gluing fitting that cooperates with an absorption connection auxiliary mounting block to assist in achieving negative pressure absorption, ensuring the absorption penetration quality, and can assist in achieving pressure-controlled gluing. The structure is simpler and more practical, effectively ensuring the realization of extrusion penetration-assisted gluing, effectively improving the glue liquid penetration rate, and at the same time ensuring the gluing efficiency, and can achieve rapid adjustment to adapt to kraft paper of different thicknesses, with a simple structure.

[0004] The present invention provides an automated surface gluing mechanism for kraft paper, which specifically includes a mounting support; a supporting mounting member is welded on the mounting support; an absorption auxiliary connecting member is installed on the mounting support; a pressure regulating member is installed on the supporting mounting member; a fitting detection member is slidably installed on the pressure regulating member; the fitting detection member is electrically connected to the mounting support; a gluing fitting member is bonded to the absorption auxiliary connecting member; the gluing fitting member is installed at the bottom of the fitting detection member; a supporting heating member is fixedly mounted on the absorption auxiliary connecting member, and a cover buckle auxiliary member is installed on the supporting heating member; the mounting support member includes: a mounting support plate, a bolt connection hole, a supporting auxiliary plate and an air suction auxiliary pump, and four bolt connection holes are opened on the mounting support plate; a supporting auxiliary plate is fixedly welded on the mounting support plate; an air suction auxiliary pump with an external power supply is fixedly sleeved on the support auxiliary plate; an exhaust pipe is provided on the air suction auxiliary pump.

[0005] Furthermore, the pressure adjusting part includes: a pressure adjusting drive bolt, a connecting pressing plate and a sliding guide shaft, the pressure adjusting drive bolt is threadedly connected to the support mounting frame; a handwheel is provided on the pressure adjusting drive bolt; the connecting pressing plate is rotatably connected to the pressure adjusting drive bolt; four sliding guide shafts are fixedly connected to the connecting pressing plate, and the four sliding guide shafts are respectively slidably connected to four sliding mounting cylinders.

[0006] Furthermore, the glue applying and laminating parts include: a glue applying and pressurizing laminating box, a laminating storage tank, a connecting slot and a limiting auxiliary baffle. The glue applying and pressurizing laminating box is provided with a laminating storage tank at the bottom; the glue applying and pressurizing laminating box is a hollow structure; a row of connecting slots is provided on the glue applying and pressurizing laminating box; two limiting auxiliary baffles are welded on the glue applying and pressurizing laminating box, and the two limiting auxiliary baffles are respectively attached to the absorbing connecting auxiliary mounting blocks; the glue applying and pressurizing laminating box is attached to the absorbing connecting auxiliary mounting block; the glue applying and pressurizing laminating box is externally connected to a glue pump.

[0007] Furthermore, the mounting support also includes: a connecting auxiliary pipe, and the upper pipe of the suction auxiliary pump is connected to the connecting auxiliary pipe.

[0008] Furthermore, the support heating element includes: a support heating mounting rod, an auxiliary mounting connection plate, a support mounting plate and a drying electric heating plate. There are two support heating mounting rods, and the bottom of the two support heating mounting rods are respectively welded with an auxiliary mounting connection plate with a circle of through holes; a support mounting plate is welded on the two support heating mounting rods, and the other end of the support mounting plate is installed on the absorption connection auxiliary mounting block; a drying electric heating plate is embedded in the support mounting plate.

[0009] Furthermore, the absorption auxiliary connecting piece includes: an absorption connection auxiliary mounting block, an adsorption slot hole and an adsorption auxiliary cavity, and the absorption connection auxiliary mounting block is fixedly welded on the mounting support plate; a row of adsorption slot holes is provided on the absorption connection auxiliary mounting block; an adsorption auxiliary cavity connected to the adsorption slot holes is provided on the absorption connection auxiliary mounting block; the absorption connection auxiliary mounting block is connected to a connecting auxiliary pipe, and the connecting auxiliary pipe is connected to the adsorption auxiliary cavity; the top of the absorption connection auxiliary mounting block is chamfered on both sides.

[0010] Furthermore, the suction auxiliary component includes: an elastic glue removal auxiliary scraper, a suction auxiliary tube and a liquid suction auxiliary pump. The elastic glue removal auxiliary scraper is welded to the bottom of the fitting detection mounting plate; the elastic glue removal auxiliary scraper is installed with a suction auxiliary tube; the liquid suction auxiliary pump is installed on the mounting support plate; the liquid suction auxiliary pump pipe is connected to the suction auxiliary tube.

[0011] Furthermore, the fitting detection part includes: a fitting detection mounting plate, a connecting auxiliary shaft, a connecting auxiliary spring and a connecting pressure sensor, four connecting auxiliary shafts are welded on the fitting detection mounting plate, and the four connecting auxiliary shafts are respectively slidably connected to the connecting pressing plate; the four connecting auxiliary shafts are respectively equipped with connecting auxiliary springs; the four connecting auxiliary springs are respectively connected between the fitting detection mounting plate and the connecting pressing plate; the connecting pressure sensor is installed between the fitting detection mounting plate and the connecting pressing plate; the connecting pressure sensor is electrically connected to the controller body.

[0012] Furthermore, the support mounting component includes: a support mounting frame, a sliding mounting tube, a controller body and an alarm auxiliary light, the support mounting frame is welded on the mounting support plate; four sliding mounting tubes are provided on the support mounting frame; the controller body is installed on the support mounting frame; the alarm auxiliary light is installed on the support mounting frame; a threaded hole is opened on the support mounting frame; the controller body is electrically connected to the alarm auxiliary light.

[0013] Furthermore, the cover buckle auxiliary part includes: a cover buckle installation auxiliary cover and an exhaust electric fan, the cover buckle installation auxiliary cover is installed with the exhaust electric fan; the cover buckle installation auxiliary cover is welded on the support mounting plate; the exhaust electric fan is connected to an external power supply.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] It can assist in efficient support and installation work, the overall structure is simpler, it can assist in absorption work, and can use negative pressure to assist in improving the penetration effect of glue. It uses the principle that the kraft paper raw material has a certain air permeability; while effectively improving the liquid inlet quality, more glue is applied within the same immersion glue time, effectively improving the glue efficiency.

[0016] In addition, it can effectively ensure the smoothness of the glue after gluing, and at the same time effectively avoid waste of glue, and facilitate subsequent rapid curing and other work. The set pressure adjustment part cooperates with the fitting detection part to achieve rapid pressure adjustment, which can be used to adapt to different papers. The thicker the corresponding paper, the greater the pressure required. At the same time, the pressure can be quickly detected to avoid excessive pressure. The overall structure is simpler and more practical. The overall structure effectively guarantees the quality of gluing processing, and the overall adaptability of this structure is guaranteed through the pressure adjustment structure.

[0017] In addition, the quality of gluing is effectively guaranteed. By adopting the gluing fitting parts, the gluing work of bonding and pressurizing can be realized, which can effectively improve the quality of gluing, effectively avoid the problem of poor glue penetration effect, and realize fast gluing and bonding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0019] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached figure:

[0021] Figure 1 It is a schematic diagram of the overall structure of the gluing mechanism of the present invention.

[0022] Figure 2 It is a cross-sectional view of the internal structure of the present invention.

[0023] Figure 3 It is a schematic diagram of the structure of the supporting heating element of the present invention.

[0024] Figure 4 It is a structural schematic diagram of the support and mounting member of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the mounting support member of the present invention.

[0026] Figure 6 It is a schematic structural diagram of the pressure regulating member of the present invention.

[0027] Figure 7 This is a schematic diagram of the structure of the adhesive bonding member of the present invention, that is, Figure 6 Enlarged view of the structure at point B in the middle.

[0028] Figure 8 It is a structural schematic diagram of the fitting detection piece of the present invention.

[0029] Reference Signs List

[0030] 1. Install the support member; 101. Install the support plate; 1011. Bolt connection hole; 102. Support auxiliary plate; 103. Suction auxiliary pump; 104. Connect the auxiliary pipe; 2. Absorption auxiliary connector; 201. Absorption connection auxiliary mounting block; 2011. Adsorption slot; 2012. Adsorption auxiliary cavity; 3. Support mounting member; 301. Support mounting frame; 3011. Sliding mounting cylinder; 302. Controller body; 303. Alarm auxiliary light; 4. Pressure adjustment member; 401. Pressure adjustment drive bolt; 402. Connect the pressing plate; 403. Sliding guide shaft; 5. Fit detection member; 501. Fit detection installation Plate; 5011, connecting auxiliary shaft; 502, connecting auxiliary spring; 503, connecting pressure sensor; 6, glue applying and laminating part; 601, glue applying and pressurizing laminating box; 6011, laminating storage tank; 6012, connecting slot; 602, limiting auxiliary baffle; 7, supporting heating part; 701, supporting heating mounting rod; 702, installing auxiliary connecting plate; 703, supporting mounting plate; 704, drying electric heating plate; 8, cover buckle auxiliary part; 801, cover buckle installation auxiliary cover; 802, exhaust electric fan; 9, suction auxiliary part; 901, elastic glue removal auxiliary scraper; 902, suction auxiliary pipe; 903, liquid suction auxiliary pump. DETAILED DESCRIPTION

[0031] In order to make the purpose, scheme and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the common meanings in the art. The same reference numerals in the drawings represent the same components.

[0032] Example 1: Please refer to Figures 1 to 8 As shown:

[0033] The present invention provides an automated surface gluing mechanism for kraft paper, comprising a mounting support 1; a supporting mounting member 3 welded to the mounting support 1; an absorption auxiliary connecting member 2 mounted on the mounting support 1; a pressure regulating member 4 mounted on the supporting mounting member 3; a fitting detection member 5 slidably mounted on the pressure regulating member 4; the fitting detection member 5 is electrically connected to the mounting support 1; a gluing fitting member 6 is bonded to the absorption auxiliary connecting member 2; the gluing fitting member 6 is mounted on the bottom of the fitting detection member 5; a supporting heating member 7 is fixedly mounted on the absorption auxiliary connecting member 2, and a cover buckle auxiliary member 8 is mounted on the supporting heating member 7; the mounting support 1 comprises: a mounting support plate 101, a bolt connection hole 1011, a supporting auxiliary plate 102 and an air suction auxiliary pump 103, four bolt connection holes 1011 are opened on the mounting support plate 101; the supporting auxiliary plate 102 is fixedly welded to the mounting support plate 101; the air suction auxiliary pump 103 with an external power supply fixedly sleeved on the supporting auxiliary plate 102; and an exhaust pipe is provided on the air suction auxiliary pump 103.

[0034] Among them, the mounting support 1 also includes: a connecting auxiliary pipe 104, and the suction auxiliary pump 103 is connected to the connecting auxiliary pipe 104; the absorption auxiliary connecting member 2 includes: an absorption connection auxiliary mounting block 201, an adsorption slot 2011 and an adsorption auxiliary cavity 2012, and the absorption connection auxiliary mounting block 201 is fixedly welded on the mounting support plate 101; a row of adsorption slots 2011 are provided on the absorption connection auxiliary mounting block 201; an adsorption auxiliary cavity 2012 connected to the adsorption slots 2011 is provided on the absorption connection auxiliary mounting block 201; the absorption connection auxiliary mounting block 201 is connected to the connecting auxiliary pipe 104, and the connecting auxiliary pipe 104 is connected to the adsorption auxiliary cavity 2012; the two sides of the top of the absorption connection auxiliary mounting block 201 are chamfered; the support mounting member 3 includes: a support mounting frame 301, a sliding mounting cylinder 3011, a control The device body 302 and the alarm auxiliary light 303, the support mounting frame 301 are welded on the installation support plate 101; four sliding mounting cylinders 3011 are provided on the support mounting frame 301; the controller body 302 is installed on the support mounting frame 301; the alarm auxiliary light 303 is installed on the support mounting frame 301; a threaded hole is provided on the support mounting frame 301; the controller body 302 is electrically connected to the alarm auxiliary light 303, and by adopting the set support mounting member 3, it is possible to assist in efficient support and installation work, and the overall structure is simpler, and it is possible to assist in absorption work, and negative pressure can be used to assist in improving the glue penetration effect, and the principle that the kraft paper raw material has a certain air permeability is utilized. While effectively improving the liquid inlet quality, more glue is applied within the same immersion glue time, and the glue efficiency is effectively improved.

[0035] Among them, the pressure regulating member 4 includes: a pressure regulating driving bolt 401, a connecting pressing plate 402 and a sliding guide shaft 403, the pressure regulating driving bolt 401 is threadedly connected to the support mounting frame 301; a hand wheel is provided on the pressure regulating driving bolt 401; the connecting pressing plate 402 is rotatably connected to the pressure regulating driving bolt 401; four sliding guide shafts 403 are fixedly connected to the connecting pressing plate 402, and the four sliding guide shafts 403 are respectively slidably connected to the four sliding mounting cylinders 3011; the fitting detection member 5 includes: a fitting detection mounting plate 501, a connecting auxiliary shaft 5011 and a connecting auxiliary spring 502 and a connecting The pressure sensor 503 is welded with four connecting auxiliary shafts 5011 on the fitting detection mounting plate 501, and the four connecting auxiliary shafts 5011 are respectively slidably connected to the connecting pressing plate 402; the four connecting auxiliary shafts 5011 are respectively equipped with connecting auxiliary springs 502; the four connecting auxiliary springs 502 are respectively connected between the fitting detection mounting plate 501 and the connecting pressing plate 402; the connecting pressure sensor 503 is installed between the fitting detection mounting plate 501 and the connecting pressing plate 402; the connecting pressure sensor 503 is electrically connected to the controller body 302; the suction auxiliary part 9 includes: an elastic glue removal auxiliary scraper 901, a suction auxiliary scraper The auxiliary suction pipe 902 and the auxiliary suction pump 903, the elastic adhesive removal auxiliary scraper 901 are welded to the bottom of the fitting detection installation plate 501; the elastic adhesive removal auxiliary scraper 901 is installed with the auxiliary suction pipe 902; the auxiliary suction pump 903 is installed on the installation support plate 101; the auxiliary suction pump 903 is connected to the auxiliary suction pipe 902, and the auxiliary suction part 9 is provided to assist in efficient suction work. In actual use, the excess residual glue can be quickly scraped and collected and then uniformly sucked away. The overall structure is simpler, which can effectively ensure the smoothness of the glue after gluing, and can effectively avoid It avoids waste of glue liquid and is convenient for subsequent quick curing and other work. The set pressure adjustment part 4 cooperates with the fitting detection part 5 to realize rapid pressure adjustment, which can be used to adapt to different papers. The thicker the corresponding paper, the greater the pressure required. At the same time, the pressure can be quickly detected to avoid excessive pressure. The overall structure is simpler and more practical. The overall structure effectively guarantees the quality of gluing processing. The overall adaptability of the structure is guaranteed by the pressure adjustment structure. By rotating the pressure adjustment drive bolt 401 and pressing the fitting detection mounting plate 501 through the connecting pressing plate 402, the extrusion pressure adjustment is realized. The structure is simpler and the control is flexible.

[0036] Example 2: Based on Example 1, the glue applying and laminating member 6 includes: a glue applying and pressurizing laminating box 601, a laminating storage tank 6011, a connecting slot 6012 and a limiting auxiliary baffle 602. The glue applying and pressurizing laminating box 601 is provided with a laminating storage tank 6011 at the bottom; the glue applying and pressurizing laminating box 601 is a hollow structure; a row of connecting slots 6012 is provided on the glue applying and pressurizing laminating box 601; two limiting auxiliary baffles 602 are welded on the glue applying and pressurizing laminating box 601, and the two limiting auxiliary baffles 602 are respectively Attached to the auxiliary mounting block 201 for absorbing and connecting; the glue applying and pressurizing laminating box 601 is attached to the auxiliary mounting block 201 for absorbing and connecting; the glue applying and pressurizing laminating box 601 is externally connected to the glue pump; the supporting heating element 7 includes: a supporting heating mounting rod 701, an auxiliary mounting connection plate 702, a supporting mounting plate 703 and a drying electric heating plate 704, and the supporting heating mounting rod 701 is provided with two, and the bottom of the two supporting heating mounting rods 701 are respectively welded with an auxiliary mounting connection plate 702 with a circle of through holes; the two supporting heating mounting rods 70 1 is welded with a support mounting plate 703, and the other end of the support mounting plate 703 is mounted on the absorption connection auxiliary mounting block 201; a drying electric heating plate 704 is embedded on the support mounting plate 703; the cover buckle auxiliary part 8 includes: a cover buckle mounting auxiliary cover 801 and an exhaust electric fan 802, and the cover buckle mounting auxiliary cover 801 is installed with an exhaust electric fan 802; the cover buckle mounting auxiliary cover 801 is welded on the support mounting plate 703; the exhaust electric fan 802 is connected to an external power supply; by adopting the set cover buckle auxiliary part 8, the quality of structural gluing can be guaranteed, and the overall structure is simpler and more practical. In conjunction with the support heating part 7, auxiliary and rapid curing and dust-proof treatment can be achieved to prevent the problem that the cardboard covered with glue cannot be cleaned after being contaminated by dust. This structure is simpler and effectively guarantees the quality of gluing. By adopting the gluing fitting part 6, the gluing work of gluing under pressure can be achieved, which can effectively improve the quality of gluing and effectively avoid the problem of poor glue penetration. The gluing and gluing work can be achieved quickly, and the structure is simpler and more practical.

[0037] Specific usage and function of this embodiment: In the present invention, first, under the continuous suction of the suction auxiliary pump 103, air is sucked through the adsorption slot 2011, and the adsorption slot 2011 on the top can be used to generate negative pressure. At the same time, the paper is transported and moved upwards, and the wear is reduced by chamfering the absorption connection auxiliary mounting block 201. The driving bolt 401 is adjusted by rotating the pressure, and the fitting detection mounting plate 501 is pressed by the connection pressing plate 402 to achieve extrusion pressure adjustment. The connection auxiliary spring 502 assists in elastic support, and the pressure sensor 503 is connected to detect the pressure. If the pressure exceeds the standard, the controller body 302 controls the alarm auxiliary light 303 to light up and alarm. The drying electric heating plate 704 assists in heating, and the exhaust electric fan 802 assists in exhaust control to accelerate evaporation and drying. The overall structure is simpler, and the kraft paper is bonded by the glue pressurizing bonding box 601, and the glue can be assisted by the external glue pump for glue supply.

[0038] The above are merely exemplary embodiments of the present invention and are not intended to limit the scope of protection of the present invention. The scope of protection of the present invention is determined by the appended claims.

Claims

1. An automated kraft paper surface gluing mechanism, comprising a mounting support (1); a supporting mounting member (3) is welded to the mounting support (1); and is characterized in that: An absorption auxiliary connecting piece (2) is installed on the mounting support (1); a pressure regulating piece (4) is installed on the supporting mounting piece (3); a fitting detection piece (5) is slidably mounted on the pressure regulating piece (4); the fitting detection piece (5) is electrically connected to the mounting support (1); a gluing fitting piece (6) is attached to the absorption auxiliary connecting piece (2); the gluing fitting piece (6) is mounted on the bottom of the fitting detection piece (5); a supporting heating piece (7) is fixedly mounted on the absorption auxiliary connecting piece (2), and a cover buckle auxiliary piece (8) is installed on the supporting heating piece (7). The bottom of the fitting detection member (5) is welded with a suction auxiliary member (9); the mounting support member (1) comprises: a mounting support plate (101), a bolt connection hole (1011), a support auxiliary plate (102) and a suction auxiliary pump (103), and the mounting support plate (101) is provided with four bolt connection holes (1011); the mounting support plate (101) is fixedly welded with a support auxiliary plate (102); the support auxiliary plate (102) is fixedly sleeved with a suction auxiliary pump (103) with an external power supply; the suction auxiliary pump (103) is provided with an exhaust pipe; The support mounting member (3) comprises: a support mounting frame (301), a sliding mounting cylinder (3011), a controller body (302) and an alarm auxiliary light (303); the support mounting frame (301) is welded to the mounting support plate (101); four sliding mounting cylinders (3011) are provided on the support mounting frame (301); the controller body (302) is installed on the support mounting frame (301); the alarm auxiliary light (303) is installed on the support mounting frame (301); a threaded hole is provided on the support mounting frame (301); the controller body (302) is electrically connected to the alarm auxiliary light (303); The pressure regulating member (4) comprises: a pressure regulating driving bolt (401), a connecting pressing plate (402) and a sliding guide shaft (403); the pressure regulating driving bolt (401) is threadedly connected to the support mounting frame (301); a hand wheel is provided on the pressure regulating driving bolt (401); the connecting pressing plate (402) is rotatably connected to the pressure regulating driving bolt (401); four sliding guide shafts (403) are fixedly connected to the connecting pressing plate (402), and the four sliding guide shafts (403) are respectively slidably connected to four sliding mounting cylinders (3011); The fitting detection component (5) comprises: a fitting detection mounting plate (501), a connection auxiliary shaft (5011), a connection auxiliary spring (502), and a connection pressure sensor (503); four connection auxiliary shafts (5011) are welded on the fitting detection mounting plate (501), and the four connection auxiliary shafts (5011) are respectively slidably connected to the connection pressing plate (402); the four connection auxiliary shafts (5011) are respectively sleeved with a connection auxiliary spring (502); the four connection auxiliary springs (502) are respectively connected between the fitting detection mounting plate (501) and the connection pressing plate (402); the connection pressure sensor (503) is installed between the fitting detection mounting plate (501) and the connection pressing plate (402); the connection pressure sensor (503) is electrically connected to the controller body (302); The glue applying and laminating component (6) comprises: a glue applying and pressurizing laminating box (601), a laminating storage tank (6011), a connecting slot (6012) and a limiting auxiliary baffle (602); the glue applying and pressurizing laminating box (601) is provided with a laminating storage tank (6011) at the bottom; the glue applying and pressurizing laminating box (601) is a hollow structure; the glue applying and pressurizing laminating box (601) is provided with a row of connecting slots (6012); two limiting auxiliary baffles (602) are welded on the glue applying and pressurizing laminating box (601), and the two limiting auxiliary baffles (602) are respectively attached to the absorbing and connecting auxiliary mounting block (201); the glue applying and pressurizing laminating box (601) is attached to the absorbing and connecting auxiliary mounting block (201); the glue applying and pressurizing laminating box (601) is externally connected to a glue pump; the glue applying and pressurizing laminating box (601) is installed on the bottom side of the laminating detection mounting plate (501); The mounting support (1) further comprises: a connecting auxiliary pipe (104), the upper pipe of the suction auxiliary pump (103) being connected to the connecting auxiliary pipe (104); The absorption auxiliary connecting piece (2) comprises: an absorption connection auxiliary mounting block (201), an adsorption slot hole (2011) and an adsorption auxiliary cavity (2012); the absorption connection auxiliary mounting block (201) is fixedly welded on the mounting support plate (101); a row of adsorption slot holes (2011) are provided on the absorption connection auxiliary mounting block (201); an adsorption auxiliary cavity (2012) communicating with the adsorption slot holes (2011) is provided on the absorption connection auxiliary mounting block (201); the upper pipe of the absorption connection auxiliary mounting block (201) is connected to the connection auxiliary pipe (104), and the connection auxiliary pipe (104) is connected to the adsorption auxiliary cavity (2012); and both sides of the top of the absorption connection auxiliary mounting block (201) are chamfered.

2. The automatic kraft paper surface gluing mechanism according to claim 1, characterized in that: The suction auxiliary component (9) comprises: an elastic glue removal auxiliary scraper (901), a suction auxiliary tube (902) and a liquid suction auxiliary pump (903); the elastic glue removal auxiliary scraper (901) is welded to the bottom of the fitting detection mounting plate (501); the suction auxiliary tube (902) is mounted on the elastic glue removal auxiliary scraper (901); the liquid suction auxiliary pump (903) is mounted on the mounting support plate (101); and the liquid suction auxiliary pump (903) is connected to the suction auxiliary tube (902).

3. The automatic kraft paper surface gluing mechanism according to claim 1, characterized in that: The support heating element (7) comprises: a support heating mounting rod (701), an auxiliary mounting connection plate (702), a support mounting plate (703) and a drying electric heating plate (704). Two support heating mounting rods (701) are provided, and the bottoms of the two support heating mounting rods (701) are respectively welded with auxiliary mounting connection plates (702) with a circle of through holes; a support mounting plate (703) is welded to the two support heating mounting rods (701), and the other end of the support mounting plate (703) is mounted on the absorption connection auxiliary mounting block (201); and a drying electric heating plate (704) is embedded in the support mounting plate (703).

4. The automatic kraft paper surface gluing mechanism according to claim 1, characterized in that: The cover buckle auxiliary component (8) comprises: a cover buckle installation auxiliary cover (801) and an exhaust electric fan (802); the exhaust electric fan (802) is installed on the cover buckle installation auxiliary cover (801); the cover buckle installation auxiliary cover (801) is welded to the support installation plate (703); and the exhaust electric fan (802) is externally connected to a power supply.

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