A glue spreading knife rack convenient to maintain

Abstract

The utility model relates to mechanical engineering technical field discloses a kind of gluing knife rest convenient to maintain, including substrate, the top of supporting mechanism is fixedly connected with support knife rest, the bottom of adjusting mechanism is fixedly connected with first connecting plate, the bottom of first connecting plate is fixedly connected with second connecting plate, the inside fixed connection of second connecting plate is provided with quick mounting and dismounting mechanism, the both sides of each described connecting column are fixedly connected with two limit cylinders, the top of connecting column is fixedly connected with rotating column, the bottom of second connecting plate is fixedly connected with blade, in the utility model, connecting column and second limit column slide in first limit column, when limit cylinder coincides with connecting column, support knife rest and blade can be quickly disassembled, it is convenient to blade quick replacement, make support knife rest and blade quickly separate, significantly improve work efficiency, reduce maintenance cost, prolong equipment service life, improve production line flexibility.

Description

Technical Field

[0001] This utility model relates to the field of road maintenance technology, and in particular to an easy-to-maintain adhesive applicator holder. Background Technology

[0002] In modern industrial production, glue applicator devices are widely used in glue application processes. A glue applicator is a tool used for glue application operations, mainly for controlling the accurate distribution of glue application, and is commonly used in production and processing.

[0003] A search revealed Chinese Patent Publication No. CN213530785U, which discloses a knife holder, including a knife clip, a knife handle, and a knife holder body. The knife clip is located at the right end of the knife handle, and the knife holder body is located at the upper end of the knife handle. A lower stroke limit screw is located at the upper left end of the knife handle, and a pressure adjustment screw is located at the upper right end of the knife handle. A left-right fine-tuning fastening screw is located at the upper end of the knife clip. An adjustable positioning and fastening handle is located at the upper left end of the knife holder body. A circular knife moving seat is located at the left end of the knife handle. A stop plate is fixed to the lower middle position of the front end face of the knife handle by a fixing pin. This utility model knife holder... The main body of the tool holder and the tool holder can be separated for front-to-back adjustment, and the tool holder and the tool clip can be separated for left-to-right fine adjustment. The clamping blocks of the main body of the tool holder are equipped with clamping blocks of different thicknesses to accommodate more types of tool shafts. Two spring grooves are opened on the upper part of the tool holder to facilitate positioning in the front and rear positions and automatic tool lifting. However, in the above text, the tool holder and the tool clip are adjusted left and right during use, but the tool holder and the blade cannot be quickly disassembled during use, which reduces work efficiency and production line flexibility, increases costs, and shortens the service life of the equipment. Therefore, a glue-applying tool holder that is easy to maintain is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an easy-to-maintain glue-applying blade holder, aiming to improve the problem of quick disassembly of the glue-applying blade and support frame in some existing devices during use.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an easy-to-maintain glue applicator holder, comprising a base plate, a support mechanism fixedly connected to the top of the base plate, a support tool holder fixedly connected to the top of the support mechanism, an adjustment mechanism fixedly connected inside the support tool holder, a first connecting plate fixedly connected to the bottom of the adjustment mechanism, a second connecting plate fixedly connected to the bottom of the first connecting plate, a quick-installation and disassembly mechanism fixedly connected inside the second connecting plate, a glue storage tank slidably connected inside the support tool holder, a cleaning mechanism fixedly connected to the top of the glue storage tank, the quick-installation and disassembly mechanism comprising multiple connecting columns, the bottom of each connecting column slidably connected inside the second connecting plate, two limiting cylinders fixedly connected to both sides of each connecting column, a limiting component fixedly connected inside the second connecting plate, a rotating column fixedly connected to the top of each connecting column, and a blade fixedly connected to the bottom of the second connecting plate.

[0006] Through the above technical solutions: First, the design of the substrate and the supporting tool holder ensures the stability of the tool holder, while the adjustment mechanism inside the supporting tool holder allows for flexible adjustment of the tool holder's height and position to meet different production needs. Second, the combination of the connecting plate and the quick-installation and disassembly mechanism enables the equipment components to be quickly disassembled and installed, reducing maintenance time and improving work efficiency. The setting of the glue storage tank and cleaning mechanism facilitates the storage and cleaning of liquid during the glue application process, thereby ensuring the glue application quality, improving maintenance efficiency, optimizing the operation process, reducing downtime, and ensuring the long-term stable operation of the equipment.

[0007] As a further description of the above technical solution:

[0008] The limiting component includes a plurality of first limiting posts, the plurality of first limiting posts being externally fixedly connected to the interior of the second connecting plate, and a second limiting post being externally fixedly connected to the connecting post, the bottom of the second limiting post being slidably connected to the interior of the first limiting post.

[0009] Through the above technical solution: multiple first limiting posts are fixed inside the second connecting plate, providing stable support and positioning for the connecting posts. The sliding connection design between the second limiting posts and the first limiting posts enables the connecting posts to maintain precise movement and positioning during operation, which also improves the reliability and durability of the equipment during use, thereby effectively reducing maintenance frequency and costs.

[0010] As a further description of the above technical solution:

[0011] The adjustment mechanism includes a cylinder, the outside of which is fixedly connected to the inside of the support tool holder. A connecting base plate is fixedly connected to the bottom of the cylinder, and a drive slide rail is fixedly connected to the bottom of the connecting base plate. The bottom of the drive slide rail is fixedly connected to the top of the first connecting plate.

[0012] Through the above technical solution: the cylinder is fixed inside the supporting tool holder, ensuring a stable power source, while the connecting base plate and drive slide rail at the bottom of the cylinder realize the precise adjustment of the tool holder position. The fixed design of the drive slide rail ensures that the first connecting plate can move smoothly during the adjustment process, ensuring the smoothness and accuracy of the adjustment process. This design not only allows the glue applicator tool holder to be flexibly adjusted to the required position, but also improves the flexibility of operation.

[0013] As a further description of the above technical solution:

[0014] The bottoms of the two glue storage tanks are fixedly connected to the top of the connecting base plate. The top of the glue storage tanks is fixedly connected to a glue inlet. The top of the glue inlet is fixedly connected to a sensor. The top of the glue storage tanks is fixedly connected to a water inlet pipe. The inside of the glue storage tanks is fixedly connected to a power assembly.

[0015] The above technical solution ensures the stability and reliability of the liquid storage system by fixing two glue storage tanks to the connecting base plate. The glue inlet on the top of the glue storage tank and the sensor work together to monitor the liquid level in real time, ensuring sufficient liquid and flow during the glue application process. The power component inside the glue storage tank enhances the circulation and delivery capacity of the liquid, ensuring uniformity and efficiency during the glue application process, thereby improving production efficiency and equipment operation stability.

[0016] As a further description of the above technical solution:

[0017] The cleaning mechanism includes a connecting block, which is externally fixedly connected to the inside of the connecting water inlet pipe. A filter plate is fixedly connected to the inside of the connecting water inlet pipe. Rotating plates are rotatably connected to both the upper and lower sides of the filter plate. A connecting protective shell is fixedly connected to the top of the connecting block. A drive assembly is fixedly connected to the inside of the connecting protective shell. A protective sleeve is fixedly connected to the outside of the blade.

[0018] Through the above technical solution, the cleaning mechanism provides efficient liquid filtration and cleaning functions through the design of connecting blocks, filter plates, and rotating plates. The connecting blocks are fixed inside the inlet pipe to ensure the stability of the filtration system, while the filter plates effectively intercept impurities and prevent contaminants from entering the liquid system. The protective sleeve on the outside of the blades effectively prevents wear and damage to the blades during operation, extends the service life of the equipment, improves the cleaning efficiency and protective performance of the equipment, and ensures the efficient and stable operation of the adhesive application process.

[0019] As a further description of the above technical solution:

[0020] The drive assembly includes a drive motor, which is externally fixedly connected to the inside of the drive assembly. The drive end of the drive motor is fixedly connected to an output shaft, and the output shaft is externally fixedly connected to the outside of the filter plate.

[0021] Through the above technical solution, the filter plate is effectively driven and operated. The drive motor is fixed inside the drive assembly, ensuring stable power transmission. Its drive end is connected to the filter plate through the output shaft, providing precise motion control, improving the operating performance and service life of the equipment, and also ensuring the liquid filtration effect during the glue application process, thus ensuring the quality of the glue application operation.

[0022] As a further description of the above technical solution:

[0023] The power assembly includes a pump, the bottom of which is fixedly connected to the inside of the glue storage tank. A glue inlet pipe is fixedly connected to the inside of the power assembly, and the bottom of the glue inlet pipe is fixedly connected to the top of the connecting base plate.

[0024] The above technical solution involves fixing the extraction pump inside the glue storage tank to ensure stable liquid extraction, while the glue inlet pipe delivers the liquid to the floor covering, ensuring smooth liquid flow. This design not only improves the efficiency of liquid delivery but also facilitates glue application.

[0025] As a further description of the above technical solution:

[0026] The support mechanism includes two connecting seats, the bottom of which is fixedly connected to the top of the base plate, and a support plate is fixedly connected to the top of the connecting seats. The top of the support blade holder is fixedly connected to the bottom of the two support plates.

[0027] The above technical solution provides a stable support structure through the combination of two connecting seats and support plates. The bottom of the connecting seats is fixedly connected to the top of the base plate, ensuring the stability and reliability of the overall structure. The support plates effectively distribute the load and improve the support capacity. The support tool holder is fixed to the bottom of the two support plates, further enhancing the overall strength and stability of the support system.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, by sliding the connecting column and the second limiting column within the first limiting column, when the limiting cylinder coincides with the connecting column, the supporting knife holder and the blade can be quickly disassembled, facilitating rapid blade replacement. At the same time, the pump and the liquid inlet pipe draw liquid in a metered manner, causing the supporting knife holder and the blade to separate quickly, significantly improving work efficiency, reducing maintenance costs, extending equipment service life, and enhancing production line flexibility.

[0030] 2. In this utility model, by connecting the water inlet pipe, the glue enters the storage tank and impurities in the water are removed by the filter plate. After the drive motor is started, it drives the output shaft to rotate, which drives the rotating plate to remove impurities on the surface of the filter plate. The protective sleeve forms a partition outside the blade to protect the leather board. The water entering the tank soaks and cleans the glue, reducing the accumulation of impurities, reducing the risk of equipment failure, and improving production reliability and cleaning speed. Attached Figure Description

[0031] Figure 1 This is a three-dimensional schematic diagram of an easy-to-maintain glue applicator holder proposed in this utility model;

[0032] Figure 2 This is a schematic diagram of the structure of a protective sleeve for an easy-to-maintain glue applicator holder proposed in this utility model;

[0033] Figure 3 This is a schematic diagram of the support frame for an easy-to-maintain glue applicator holder proposed in this utility model;

[0034] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0035] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0036] Legend:

[0037] 1. Substrate; 2. Support mechanism; 21. Connecting seat; 22. Support plate; 3. Support blade holder; 4. Adjustment mechanism; 41. Cylinder; 42. Drive slide rail; 43. Connecting water inlet pipe; 44. Power assembly; 441. Extraction pump; 442. Glue inlet pipe; 45. Glue inlet; 46. Connecting base plate; 47. Sensor; 5. First connecting plate; 6. Second connecting plate; 7. Quick installation and disassembly mechanism; 71. Rotating column; 72. Connecting column; 73. Limiting cylinder; 74. Limiting assembly; 741. First limiting column; 742. Second limiting column; 75. Blade; 76. Protective sleeve; 8. Cleaning mechanism; 81. Connecting block; 82. Rotating plate; 83. Connecting protective shell; 84. Drive assembly; 841. Drive motor; 842. Output shaft; 85. Filter plate; 9. Glue storage tank. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of an easy-to-maintain glue applicator holder, comprising a base plate 1. The base plate 1 serves as the fundamental support component of the entire glue applicator holder, possessing good rigidity and stability. A support mechanism 2 is fixedly connected to the top of the base plate 1. The support mechanism 2 includes two connecting seats 21, the bottoms of which are fixedly connected to the top of the base plate 1. A support plate 22 is fixedly connected to the top of the connecting seats 21. The support plate 22 not only increases the contact area with the base plate 1, improving stability, but also effectively disperses the pressure from the components above. The top of the glue applicator holder 3 is fixedly connected to the bottom of the two support plates 22. The two support plates 22 are symmetrically distributed, providing a stable support foundation for the glue applicator holder 3, ensuring that the entire glue applicator holder will not shake during operation, thus ensuring the glue applicator operation is smooth. Accurately, a support blade holder 3 is fixedly connected to the top of the support mechanism 2, and an adjustment mechanism 4 is fixedly connected inside the support blade holder 3. The adjustment mechanism 4 includes a cylinder 41, which is fixedly connected to the outside of the support blade holder 3. A connecting base plate 46 is fixedly connected to the bottom of the cylinder 41. By extending and retracting the cylinder 41, the drive slide rail 42 drives the first connecting plate 5 to move up and down, thereby adjusting the height of the blade 75 to meet the needs of different glue application thicknesses and glue application positions, thus improving the applicability of the glue application blade holder. The bottom of the connecting base plate 46 is fixedly connected to the drive slide rail 42, and the top of the first connecting plate 5 is fixedly connected to the drive slide rail 42. The drive slide rail 42 slides on the floor covering, so that the glue is applied evenly. The bottom of the drive slide rail 42 is fixedly connected to the top of the first connecting plate 5.

[0040] Specifically, when the glue applicator is working, it uses a base plate 1 with good rigidity and stability as a basic support. In the support mechanism 2 at the top of the base plate 1, two connecting seats 21 are fixed to the base plate 1 at the bottom and a support plate 22 is fixed at the top. The symmetrically distributed support plates 22 provide stable support for the glue applicator 3. In the adjustment mechanism 4 inside the glue applicator 3, the cylinder 41 is fixed to the outside of the glue applicator 3 and the bottom is fixedly connected to the base plate 46. The bottom of the connecting base plate 46 is fixed to the drive slide rail 42. By extending and retracting the cylinder 41, the drive slide rail 42 drives the first connecting plate 5 fixedly connected to the top to move up and down, thereby adjusting the height of the blade 75 to meet different glue application thickness and position requirements. At the same time, the drive slide rail 42 can slide on the floor covering, driving the first connecting plate 5 and the blade 75 to achieve uniform glue application.

[0041] The bottom of the adjusting mechanism 4 is fixedly connected to a first connecting plate 5, and the bottom of the first connecting plate 5 is fixedly connected to a second connecting plate 6. A quick-installation / disassembly mechanism 7 is fixedly connected inside the second connecting plate 6. The quick-installation / disassembly mechanism 7 includes multiple connecting posts 72, the bottom of which is slidably connected inside the second connecting plate 6. Two limiting cylinders 73 are fixedly connected to both sides of each connecting post 72. A limiting assembly 74 is fixedly connected inside the second connecting plate 6. The limiting assembly 74 includes multiple first limiting posts 741, the outside of which is fixedly connected to the inside of the second connecting plate 6. Second limiting posts 742 are fixedly connected to the outside of the connecting posts 72. The first limiting posts 741 restrict... The vertical movement range of the connecting column 72 serves as a double limiting function. The bottom of the second limiting column 742 is slidably connected to the inside of the first limiting column 741. The top of the connecting column 72 is fixedly connected to the rotating column 71. The bottom of the second connecting plate 6 is fixedly connected to the blade 75. When the blade 75 needs to be replaced, simply rotate the rotating column 71 to disengage the second limiting column 742 from the restriction of the first limiting column 741, and the connecting column 72 along with the blade 75 can be removed from the second connecting plate 6, achieving quick disassembly. During installation, the operation is reversed, which greatly improves the efficiency of blade 75 replacement and reduces maintenance costs. The inside of the supporting blade holder 3 is slidably connected to a glue storage tank 9, and the top of the glue storage tank 9 is fixedly connected to a cleaning mechanism 8.

[0042] Specifically, the adjustment mechanism 4 can be connected to the blade 75 via the first connecting plate 5 and the second connecting plate 6. When the blade 75 needs to be replaced, the operator rotates the rotating column 71 to disengage the second limiting column 742 on the connecting column 72 from the restriction of the first limiting column 741. At this time, the connecting column 72 can slide inside the second connecting plate 6, thereby removing the connecting column 72 and the blade 75 from the second connecting plate 6 for quick disassembly. When installing a new blade, the operation is reversed. First, the bottom of the connecting column 72 is slid into the second connecting plate 6, and then the rotating column 71 is rotated to slide the second limiting column 742 into the first limiting column 741, allowing the first limiting column 741 to restrict the vertical movement range of the connecting column 72 for quick installation. In addition, the top of the glue storage tank 9 inside the support blade holder 3 is equipped with a cleaning mechanism 8, which can be used to clean relevant parts during the operation of the device.

[0043] Reference Figure 1 , Figure 3 and Figure 5 Two glue storage tanks 9 are fixedly connected to the top of the connecting base plate 46 at their bottoms. A glue inlet 45 is fixedly connected to the top of each glue storage tank 9, and a sensor 47 is fixedly connected to the top of each glue inlet 45. The glue inlet 45 at the top of the glue storage tank 9 is used to replenish glue. The sensor 47 installed on the top of the glue inlet 45 can monitor the glue level in the glue storage tank 9 in real time. The sensor 47 will send a signal to remind the operator to replenish glue in time to avoid glue application interruption due to insufficient glue. A water inlet pipe 43 is fixedly connected to the top of each glue storage tank 9. The water inlet pipe 43 is used to introduce cleaning fluid to clean the glue storage tank 9 and the glue inlet pipe 442. A power assembly 44 is fixedly connected inside each glue storage tank 9. The power assembly 44 includes a pump 441. The pump 441 draws glue from the glue storage tank 9 through the glue inlet pipe 442. The bottom of the glue inlet pipe 442 is connected to... The glue outlet at the top of the connecting base plate 46 is connected to deliver glue to the blade 75 for glue application, ensuring uniformity and accuracy of glue application. The bottom of the extraction pump 441 is fixedly connected to the inside of the glue storage tank 9. The inside of the power assembly 44 is fixedly connected to the glue inlet pipe 442, and the bottom of the glue inlet pipe 442 is fixedly connected to the top of the connecting base plate 46. The drive assembly 84 includes a drive motor 841, the outside of which is fixedly connected to the inside of the drive assembly 84. The drive end of the drive motor 841 is fixedly connected to the output shaft 842, and the outside of the output shaft 842 is fixedly connected to the outside of the filter plate 85. The drive motor 841 is started to drive the two rotating plates 82 above and below the filter plate 85 to rotate, cleaning the surface of the filter plate 85 and preventing the filter plate 85 from clogging during use, thereby improving processing efficiency.

[0044] Specifically, the glue storage tank 9 is replenished with glue through the glue inlet 45. The sensor 47 at the top of the glue inlet 45 monitors the glue level in the glue storage tank 9 in real time. When the glue level is low, a signal is sent to remind the operator to replenish the glue. The extraction pump 441 in the power assembly 44 extracts the glue from the glue storage tank 9 through the glue inlet pipe 442. The bottom of the glue inlet pipe 442 is connected to the glue outlet at the top of the connecting base plate 46 to deliver the glue to the blade 75 for glue application. If the glue storage tank 9 and the glue inlet pipe 442 need to be cleaned, cleaning fluid can be introduced through the water inlet pipe 43. In addition, the drive motor 841 in the drive assembly 84 starts, driving the output shaft 842 to rotate, which in turn drives the two rotating plates 82 above and below the filter plate 85 to rotate, cleaning the surface of the filter plate 85 and preventing it from clogging.

[0045] The cleaning mechanism 8 includes a connecting block 81, which is externally fixedly connected to the inside of the connecting water inlet pipe 43. A filter plate 85 is fixedly connected inside the connecting water inlet pipe 43. The filter plate 85 is installed inside the connecting water inlet pipe 43 and has fine filter holes distributed on its surface. It can filter impurities in the cleaning water and prevent impurities from entering the glue storage tank 9 and the glue inlet pipe 442, which would affect the quality of the glue. Rotating plates 82 are rotatably connected to the upper and lower sides of the filter plate 85. A connecting protective shell 83 is fixedly connected to the top of the connecting block 81. A drive assembly 84 is fixedly connected inside the connecting protective shell 83. A protective sleeve 76 is fixedly connected to the outside of the blade 75. The protective sleeve 76 of the blade 75 is made of soft rubber. When the glue applicator is not in use, the protective sleeve 76 can cover the blade 75 to prevent the blade 75 from being hit and worn. It can also prevent the operator from accidentally contacting the blade 75 and causing injury, thereby improving the safety of the equipment and the service life of the blade 75.

[0046] Specifically, when cleaning fluid is introduced through the inlet pipe 43 to clean the glue storage tank 9 and the glue inlet pipe 442, the cleaning fluid flows through the inside of the inlet pipe 43. The fine filter holes on the surface of the filter plate 85 filter the impurities in the cleaning water. At the same time, the drive component 84 inside the protective shell 83 drives the rotating plate 82 to rotate, cleaning the upper and lower sides of the filter plate 85 and maintaining its filtering effect. When the glue applicator is not in use, the soft rubber protective sleeve 76 on the outside of the blade 75 will cover the blade to prevent it from being damaged by collision and to avoid accidental contact and injury to the operator.

[0047] Working principle: First, during the use of the glue applicator, the cylinder 41 pushes downwards, causing the first connecting plate 5 and the second connecting plate 6 to move downwards. Simultaneously, the slide rail 42 drives the blade 75 and the protective sleeve 76 to slide on the support mechanism 2, ensuring the glue is evenly applied to the linoleum. During use, the blade 75 is cleaned, and the rotating quick-installation / disassembly mechanism 7 drives the connecting column 72 and the second limiting column 742 to slide inside the first limiting column 741. The limiting cylinders on both sides of the connecting column 72... 73 rotates at the bottom of the limiting assembly 74. During this rotation, when the limiting cylinder 73 coincides with the connecting column 72, the connecting column 72 is pulled out, allowing the support knife holder 3 and the blade 75 to be quickly separated. This enables the support knife holder 3 and the blade 75 to be disassembled and the blade 75 to be quickly replaced. At the same time, the pump 441 and the glue inlet pipe 442 dispense a metered amount of liquid, which quickly separates the support knife holder 3 and 75. This improves work efficiency, reduces maintenance costs, extends equipment life, and enhances the flexibility of the production line.

[0048] Furthermore, the glue remover enters from inside the water inlet pipe 43, passes through the connecting block 81, and enters the glue storage tank 9. Impurities in the water are filtered through the filter plate 85. During filtration, the drive motor 841 is started, which drives the output shaft 842 to rotate, causing the rotating plates 82 above and below the filter plate 85 to rotate and remove surface impurities. At the same time, the protective sleeve 76 forms a layer outside the filter plate 75 to protect the linoleum board. The incoming water soaks the glue inside, which makes the glue quickly removed and reduces equipment failures caused by the accumulation of impurities. This greatly improves the reliability and continuity of production and increases the cleaning speed.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A maintenance-friendly adhesive applicator holder, comprising a substrate (1), characterized in that: A support mechanism (2) is fixedly connected to the top of the substrate (1), a support blade holder (3) is fixedly connected to the top of the support mechanism (2), an adjustment mechanism (4) is fixedly connected inside the support blade holder (3), a first connecting plate (5) is fixedly connected to the bottom of the adjustment mechanism (4), a second connecting plate (6) is fixedly connected to the bottom of the first connecting plate (5), a quick installation and disassembly mechanism (7) is fixedly connected inside the second connecting plate (6), a glue storage tank (9) is slidably connected inside the support blade holder (3), and a cleaning mechanism (8) is fixedly connected to the top of the glue storage tank (9). The quick installation and disassembly mechanism (7) includes multiple connecting columns (72), the bottom of which is slidably connected to the inside of the second connecting plate (6), two limiting cylinders (73) are fixedly connected to both sides of each connecting column (72), a limiting component (74) is fixedly connected inside the second connecting plate (6), a rotating column (71) is fixedly connected to the top of the connecting column (72), and a blade (75) is fixedly connected to the bottom of the second connecting plate (6).

2. The easy-to-maintain glue applicator holder according to claim 1, characterized in that: The limiting component (74) includes a plurality of first limiting posts (741), the external of which is fixedly connected to the inside of the second connecting plate (6), and the external of which is fixedly connected to the connecting post (72) is a second limiting post (742), the bottom of which is slidably connected to the inside of the first limiting post (741).

3. The easy-to-maintain glue applicator holder according to claim 1, characterized in that: The adjustment mechanism (4) includes a cylinder (41), the outside of which is fixedly connected to the inside of the support knife holder (3), the bottom of which is fixedly connected to a connecting base plate (46), the bottom of which is fixedly connected to a drive slide rail (42), and the bottom of which is fixedly connected to the top of the first connecting plate (5).

4. The easy-to-maintain glue applicator holder according to claim 3, characterized in that: The bottoms of the two glue storage tanks (9) are fixedly connected to the top of the connecting base plate (46). The top of the glue storage tank (9) is fixedly connected to the glue inlet (45). The top of the glue inlet (45) is fixedly connected to the sensor (47). The top of the glue storage tank (9) is fixedly connected to the water inlet pipe (43). The inside of the glue storage tank (9) is fixedly connected to the power assembly (44).

5. The easy-to-maintain glue applicator holder according to claim 4, characterized in that: The cleaning mechanism (8) includes a connecting block (81), which is fixedly connected to the outside of the connecting water inlet pipe (43). A filter plate (85) is fixedly connected inside the connecting water inlet pipe (43). Rotating plates (82) are rotatably connected to both the upper and lower sides of the filter plate (85). A connecting protective shell (83) is fixedly connected to the top of the connecting block (81). A drive assembly (84) is fixedly connected inside the connecting protective shell (83). A protective sleeve (76) is fixedly connected to the outside of the blade (75).

6. The easy-to-maintain glue applicator holder according to claim 5, characterized in that: The drive assembly (84) includes a drive motor (841), the drive motor (841) is externally fixedly connected to the inside of the drive assembly (84), the drive end of the drive motor (841) is fixedly connected to an output shaft (842), and the output shaft (842) is externally fixedly connected to the outside of the filter plate (85).

7. The easy-to-maintain glue applicator holder according to claim 4, characterized in that: The power assembly (44) includes a pump (441), the bottom of which is fixedly connected to the inside of the glue storage tank (9). The inside of the power assembly (44) is fixedly connected to a glue inlet pipe (442), the bottom of which is fixedly connected to the top of the connecting base plate (46).

8. The easy-to-maintain glue applicator holder according to claim 1, characterized in that: The support mechanism (2) includes two connecting seats (21), the bottom of the two connecting seats (21) is fixedly connected to the top of the base plate (1), the top of the connecting seats (21) is fixedly connected to a support plate (22), and the top of the support knife holder (3) is fixedly connected to the bottom of the two support plates (22).

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