Movable glue conveying pipe clamping support

Abstract

The utility model relates to the technical field of glue conveying pipe clamping supports, and discloses a movable glue conveying pipe clamping support which comprises a fixed rail, a movable rail is arranged on the front side of the fixed rail, extension rails are fixedly connected to the two ends of the rear side of the movable rail, and movable grooves are formed in the sides, adjacent to the extension rails, of the fixed rail and the movable rail. The two extension rails slide in the corresponding fixed rails correspondingly, corresponding rolling wheels are connected to the interiors of the multiple moving grooves in a rolling mode, corresponding rotating shafts are fixedly connected to one sides of the multiple rolling wheels, and the outer walls of the two rotating shafts are rotationally connected with the same moving block; a plurality of limiting holes are formed in the sides, away from each other, of the two extension rails at equal intervals. According to the utility model, the limiting bolts penetrate through the fixed rail to be connected with the limiting holes in the extension rail, and are screwed into different limiting holes to fix the position of the movable rail, so that the rubber pipe is prevented from being worn as much as possible in the high-speed moving process.

Description

Technical Field

[0001] This utility model relates to the field of glue delivery tube clamp technology, and in particular to a movable glue delivery tube clamp. Background Technology

[0002] Glue delivery tubing is used to transport glue or other viscous substances. In printing, glue is an important medium for fixing printing materials. Glue delivery tubing is used to transport glue from storage containers to the coating device of the printing press, ensuring that the glue can be evenly and stably coated on the printing materials, thereby improving the adhesion and durability of the printed matter.

[0003] The adhesive applied to printed materials is AB glue, also known as two-component hardening adhesive. One component is the adhesive itself, and the other is the hardener. The two components must be mixed to harden. Therefore, in actual production, two glue delivery tubes are used to deliver the glue separately. The two components are mixed evenly at the mixing point and then sprayed out from the nozzle. The front end of the glue delivery tube is fixed on a movable slide rail, which is controlled by a cylinder and can move left and right at high speed to ensure that the glue is evenly sprayed onto the printed materials.

[0004] Because the glue delivery hose is transported from the storage container to the printing press over a distance, the middle part of the hose will drag on the ground. During the repeated left and right movements, the part in contact with the ground will be repeatedly rubbed against the ground. Over time, the glue delivery hose will be worn down. The repeated movements may also cause the two glue delivery hoses to get tangled together, which will affect the delivery of glue. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a movable glue delivery tube holder, which aims to improve the problem in the prior art where the part in contact with the ground is repeatedly rubbed against the ground during repeated left and right movements, which will wear down the glue delivery tube over time.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a movable glue delivery tube holder, comprising a fixed rail, a movable rail provided on the front side of the fixed rail, and extension rails fixedly connected to both ends of the rear side of the movable rail. Movable grooves are provided on adjacent sides of the fixed rail, movable rail, and extension rails. Two extension rails slide within their respective fixed rails. Corresponding rollers are tumblingly connected within the multiple movable grooves. Corresponding rotating shafts are fixedly connected to one side of each of the multiple rollers. A single movable block is rotatably connected to the outer wall of each of the two rotating shafts. Multiple limiting holes are equidistantly provided on the opposite sides of the two extension rails. Limiting bolts are rotatably connected to both sides of the front end of the fixed rail. Adjacent ends of two limiting bolts penetrate the fixed rail and are rotatably connected to the corresponding limiting holes. A fixed plate is fixedly connected to the top of the movable block. A glue tube is provided on the top of the fixed plate. A clamping mechanism is provided on the top of the fixed plate.

[0007] Through the above technical solution: the fixed rail serves as the foundation of the entire device, providing fixed support. The moving rail is connected to the fixed rail via extension rails at both rear ends. The extension rails can slide inside the fixed rail. Multiple moving grooves on the adjacent sides of the fixed rail, moving rail, and extension rail provide a rolling channel for the rollers. The rollers are connected to the moving blocks via rotating shafts. When the position needs to be adjusted, the rollers roll in the moving grooves, driving the moving blocks to move. The moving blocks, rotatably connected to the outer walls of the two rotating shafts, provide support for the fixed plate. When the position of the moving rail needs to be fixed, the limiting bolts on both sides of the front end of the fixed rail are used. One end of the limiting bolt passes through the fixed rail and is rotatably connected to the limiting holes equidistantly opened on the opposite side of the extension rail. By screwing the limiting bolts into different limiting holes, the position of the moving rail can be fixed. The fixed plate on the top of the moving block is used to place the hose. Through the coordinated action of all components, the entire device realizes the movable clamping function of the hose, allowing the hose position to be adjusted according to actual needs, making it convenient and practical.

[0008] As a further description of the above technical solution:

[0009] The clamping mechanism includes a hollow plate, which is fixedly connected to the top rear side of a fixed plate. A second spring is fixedly connected to the bottom inner side of the hollow plate, and a clamping plate is fixedly connected to the top of the second spring. A support plate is fixedly connected to the top front side of the fixed plate. Rotating bolts are rotatably connected to both ends of the front side of the support plate. The rear ends of the two rotating bolts pass through the vertical plate and are rotatably connected to the same limiting plate. A buckle is fixedly connected to the rear side of the clamping plate, and a slot is provided on the rear side of the hollow plate.

[0010] The above technical solution works as follows: First, the hollow plate is fixed to the top rear side of the fixed plate, providing an installation position for the second spring. The bottom of the second spring is fixed to the bottom inner side of the hollow plate, and the top is connected to the clamping plate. The elastic force of the second spring makes the clamping plate always have a downward pressure. The support plate on the front side of the top of the fixed plate serves to support and fix the rotating bolt. The front end of the rotating bolt can be manually rotated, and the rear end passes through the support plate and is rotatably connected to the limiting plate. When the rotating bolt is rotated, it will drive the limiting plate to move back and forth. When placing the hose, the hose is first placed on the fixed plate, between the clamping plate and the limiting plate. Then, the rotating bolt is rotated to make the limiting plate move backward and gradually approach the hose. At the same time, the clamping plate also applies pressure to the hose under the action of the second spring, thereby clamping and fixing the hose.

[0011] As a further description of the above technical solution:

[0012] Vertical plates are fixedly connected to the opposite sides of both the fixed rail and the moving rail. Support legs are fixedly connected to the bottom left and right sides of both vertical plates. Rubber pads are fixedly connected to the bottom of each of the support legs.

[0013] The above technical solution, which is fixed on the opposite side of the fixed rail and the moving rail, serves to connect the support legs and, to a certain extent, reinforce the entire card tray structure, providing stable support for the entire card tray and ensuring that the card tray will not easily shake or tip over during use.

[0014] As a further description of the above technical solution:

[0015] Two circular grooves are equally spaced on each adjacent side of the two vertical plates. A spring is fixedly connected to one side of each of the multiple circular grooves. A corresponding movable plate is fixedly connected to one end of each of the multiple springs.

[0016] The above technical solution provides installation space for the spring and the moving plate. Through its own elasticity, it can be compressed when subjected to external force, reducing the impact of external vibration on the glue delivery tube during use.

[0017] As a further description of the above technical solution:

[0018] Each of the two movable plates is fixedly connected to a pad on one adjacent side, and each of the two pads is fixedly connected to a soft pad on one adjacent side.

[0019] The above technical solution provides support for the soft pad, enabling it to function more stably and further buffering the impact of external vibrations on the glue delivery tube. It also protects the glue delivery tube and prevents it from directly contacting the card holder, thus avoiding wear.

[0020] As a further description of the above technical solution:

[0021] The top left and right sides of the fixed plate are provided with sliding grooves, and the bottom left and right sides of the limiting plate are fixedly connected with sliding blocks.

[0022] The above technical solution involves fixing the plate to the left and right sides at the bottom of the limiting plate and cooperating with the sliding groove, allowing the limiting plate to move smoothly back and forth on the fixed plate.

[0023] As a further description of the above technical solution:

[0024] The two sliding grooves are provided with grooves on the left and right sides inside, and the two sliding blocks are fixedly connected to sliders on the left and right sides, and the multiple sliders slide inside the corresponding grooves respectively.

[0025] The above technical solution provides a sliding channel for the slider, further restricts the movement direction of the slider block, improves the stability of the movement of the limiting plate, and is fixed on the left and right sides of the slider block. It cooperates with the sliding groove to ensure that the movement of the slider block in the sliding groove is more stable.

[0026] As a further description of the above technical solution:

[0027] The bottom of the clamp slides inside the hollow plate, and the clamp is the same size as the hollow plate.

[0028] The above technical solution allows the clamping plates to slide inside the hollow plate, and the size of the clamping plates is consistent, making the movement of the clamping plates more stable and preventing wobbling or displacement, thus ensuring that the clamping mechanism can accurately clamp the glue delivery tube.

[0029] This utility model has the following beneficial effects:

[0030] 1. In this utility model, the extension rail slides within the fixed rail, the moving groove provides a rolling channel for the roller, the roller drives the moving block to move, the moving block provides support for the fixed plate, and the limiting bolts pass through the fixed rail and connect to the limiting holes on the extension rail. By screwing into different limiting holes, the position of the moving rail can be fixed, so that the hose is not worn as much as possible during high-speed movement.

[0031] 2. In this utility model, a hollow plate is fixed on a fixed plate to provide an installation position for the second spring. The second spring is connected to a clamping plate to provide downward pressure. A support plate supports and fixes a rotating bolt. The rotating bolt rotates to drive the limiting plate to move back and forth, placing the rubber tube between the clamping plate and the limiting plate. The rotating bolt makes the limiting plate closer to the rubber tube, and the clamping plate clamps the rubber tube under the action of the second spring. Attached Figure Description

[0032] Figure 1 A perspective view of a movable glue delivery tube holder proposed in this utility model;

[0033] Figure 2 This is a rear view of the structure of a movable glue delivery tube holder proposed in this utility model;

[0034] Figure 3 This is a structural exploded view of a movable glue delivery tube holder proposed in this utility model;

[0035] Figure 4 This is a partial structural diagram of a movable glue delivery tube holder proposed in this utility model;

[0036] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0037] Legend:

[0038] 1. Fixed rail; 2. Clamping mechanism; 201. Hollow plate; 202. Spring 2; 203. Clamping plate; 204. Support plate; 205. Rotating bolt; 206. Limiting plate; 207. Buckle; 208. Slot; 3. Moving rail; 4. Extension rail; 5. Moving groove; 6. Roller; 7. Rotating shaft; 8. Moving block; 9. Limiting hole; 10. Limiting bolt; 11. Fixed plate; 12. Rubber tube; 13. Vertical plate; 14. Support leg; 15. Rubber pad; 16. Circular groove; 17. Spring 1; 18. Moving plate; 19. Pad plate; 20. Soft pad; 21. Sliding groove; 22. Sliding block; 23. Sliding groove; 24. Slider. Detailed Implementation

[0039] 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.

[0040] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a movable glue delivery tube holder, including a fixed rail 1, which serves as a basic support and fixation. A movable rail 3 is provided on its front side. The movable rail 3 can slide within the fixed rail 1 via extension rails 4 at its rear ends, allowing for position adjustment. Extension rails 4 are fixedly connected to both rear ends of the movable rail 3, connecting the movable rail 3 and the fixed rail 1 and enabling sliding. Movable grooves 5 are provided on adjacent sides of multiple fixed rails 1, movable rails 3, and extension rails 4, providing rolling channels for rollers 6. Two extension rails 4 slide within their respective fixed rails 1, adjusting the length of the entire holder. Corresponding rollers 6 are tactilely connected within the multiple movable grooves 5, facilitating the movement of movable blocks 8. A corresponding rotating shaft 7 is fixedly connected to one side of each roller 6, used for connecting... The roller 6 and the movable block 8 are rotatably connected to the outer walls of the two rotating shafts 7. The movable block 8 provides support for the fixed plate 11 and can move with the roller 6. Multiple limiting holes 9 are equidistantly opened on the opposite sides of the two extension rails 4. The limiting holes 9 are used to cooperate with the limiting bolts 10 to fix the position of the movable rail 3. The front ends of the fixed rail 1 are rotatably connected to the limiting bolts 10. The limiting bolts 10 can be screwed into the limiting holes 9 to achieve fixation. The adjacent ends of the two limiting bolts 10 pass through the fixed rail 1 and are rotatably connected in the corresponding limiting holes 9. The top of the movable block 8 is fixedly connected to the fixed plate 11. The fixed plate 11 is used to place the rubber tube 12. The top of the fixed plate 11 is provided with the rubber tube 12. The rubber tube 12 is placed on the fixed plate 11 for fixation and movement. The top of the fixed plate 11 is provided with the clamping mechanism 2. The clamping mechanism 2 is used to clamp the rubber tube 12.

[0041] Specifically, the fixed rail 1 serves as a fixed support, and the movable rail 3 is connected to the fixed rail 1 through the extension rails 4 at both ends of its rear side. The extension rails 4 can slide inside the fixed rail 1. The movable grooves 5 opened on the adjacent sides of the multiple fixed rails 1, movable rails 3 and extension rails 4 provide a rolling channel for the rollers 6. The rollers 6 are connected to the movable blocks 8 through the rotating shafts 7. When the position needs to be adjusted, the rollers 6 roll in the movable grooves 5, driving the movable blocks 8 to move. The movable blocks 8 rotatably connected to the outer walls of the two rotating shafts 7 provide support for the fixed plate 11. When the position of the movable rail 3 needs to be fixed, the limiting bolts 10 on both sides of the front end of the fixed rail 1 are used. One end of the limiting bolt 10 passes through the fixed rail 1 and is rotatably connected to the limiting holes 9 opened at equal intervals on the opposite side of the extension rail 4. By screwing the limiting bolts 10 into different limiting holes 9, the position of the movable rail 3 can be fixed.

[0042] Reference Figure 4 and Figure 5The clamping mechanism 2 includes a hollow plate 201, which is fixedly connected to the top rear side of the fixed plate 11, serving to support and install other components. A second spring 202 is fixedly connected to the bottom inner side of the hollow plate 201, providing downward pressure to the clamping plate 203. The clamping plate 203 is fixedly connected to the top of the second spring 202, used to clamp the rubber tube 12. A support plate 204 is fixedly connected to the top front side of the fixed plate 11, providing support for the rotating bolt 205. Both ends of the front side of 4 are rotatably connected with rotating bolts 205. The rotating bolts 205 can drive the limiting plate 206 to move back and forth. The rear ends of the two rotating bolts 205 pass through the support plate 204 and are rotatably connected to the same limiting plate 206. The limiting plate 206 cooperates with the clamping plate 203 to clamp the rubber tube 12. The rear side of the clamping plate 203 is fixedly connected with a buckle 207. The buckle 207 is used to cooperate with the slot 208 to fix the clamping plate 203. The rear side of the hollow plate 201 has a slot 208, which is used in conjunction with the buckle 207.

[0043] Specifically, firstly, the hollow plate 201 is fixed to the top rear side of the fixed plate 11, providing an installation position for the second spring 202. The bottom of the second spring 202 is fixed to the bottom inner side of the hollow plate 201, and the top is connected to the clamping plate 203. The elastic force of the second spring 202 ensures that the clamping plate 203 always has a downward pressure. The support plate 204 on the front side of the top of the fixed plate 11 serves to support and fix the rotating bolt 205. The front end of the rotating bolt 205 can be manually rotated, and the rear end passes through the support plate 204. 04 is rotatably connected to the limiting plate 206. When the rotating bolt 205 rotates, it will drive the limiting plate 206 to move back and forth. When placing the hose 12, first place the hose 12 on the fixing plate 11, between the clamping plate 203 and the limiting plate 206. Then rotate the rotating bolt 205 to move the limiting plate 206 backward and gradually approach the hose 12. At the same time, the clamping plate 203 also applies pressure to the hose 12 under the action of the spring 202, thereby clamping and fixing the hose 12.

[0044] Reference Figure 1 and Figure 4Vertical plates 13 are fixedly connected to the opposite sides of both the fixed rail 1 and the moving rail 3. The vertical plates 13 serve to connect the support legs 14 and reinforce the structure. Support legs 14 are fixedly connected to the bottom left and right sides of both vertical plates 13, providing support for the entire tray. Rubber pads 15 are fixedly connected to the bottom of each support leg 14, increasing friction and providing cushioning and shock absorption. Two circular grooves 16 are equidistantly formed on adjacent sides of both vertical plates 13. The circular grooves 16 accommodate springs 17 and moving rails 17. Plate 18 provides installation space. Springs 17 are fixedly connected to one side of the interior of multiple circular grooves 16. Springs 17 play a role in buffering and shock absorption. One end of multiple springs 17 is fixedly connected to a corresponding movable plate 18. Movable plate 18 connects springs 17 and pads 19. Pads 19 are fixedly connected to adjacent sides of two movable plates 18. Pads 19 provide support for soft pads 20. Soft pads 20 are fixedly connected to adjacent sides of two pads 19. Soft pads 20 further buffer vibration and protect rubber tube 12.

[0045] Specifically, it is fixed on the side of the fixed rail 1 and the moving rail 3 that is far apart, serving to connect the support leg 14 and to a certain extent reinforce the entire card tray structure, providing stable support for the entire card tray and ensuring that the card tray will not easily shake or tip over during use. Through its own elasticity, it can be compressed when subjected to external force and can return to its original shape after the external force is removed, playing a role in buffering and shock absorption, reducing the impact of external vibration on the rubber tube 12 during use. It connects the spring 17 and the pad 19, transferring the elastic force of the spring 17 to the pad 19, further buffering the impact of external vibration on the rubber tube 12, and at the same time protecting the rubber tube 12, preventing the rubber tube 12 from directly contacting the card tray and causing wear.

[0046] Reference Figure 4 and Figure 5 The top left and right sides of the fixed plate 11 are provided with sliding grooves 21, which provide sliding tracks for the sliding blocks 22. The bottom left and right sides of the limiting plate 206 are fixedly connected with sliding blocks 22. The sliding blocks 22 cooperate with the sliding grooves 21 to make the limiting plate 206 move smoothly. The left and right sides of the interior of the two sliding grooves 21 are provided with sliding grooves 23, which provide sliding channels for the sliders 24. The left and right sides of the two sliding blocks 22 are fixedly connected with sliders 24. The sliders 24 cooperate with the sliding grooves 23 to further ensure the stability of the movement of the limiting plate 206. Multiple sliders 24 slide in the corresponding sliding grooves 23. The bottom of the clamping plate 203 slides in the hollow plate 201. The clamping plate 203 slides in the hollow plate 201 to ensure stable clamping. The size of the clamping plate 203 is consistent with that of the hollow plate 201 to ensure that the clamping plate 203 does not deviate when sliding.

[0047] Specifically, a sliding track is provided for the sliding block 22 to ensure that the limiting plate 206 can maintain a stable direction when moving back and forth. It is fixed to the left and right sides of the bottom of the limiting plate 206 and cooperates with the sliding groove 21 to enable the limiting plate 206 to move back and forth smoothly on the fixed plate 11, providing a sliding channel for the slider 24, further restricting the movement direction of the sliding block 22, and improving the stability of the movement of the limiting plate 206. The clamping plate 203 slides inside the hollow plate 201 and has the same size, making the movement of the clamping plate 203 more stable and preventing wobbling or deviation, ensuring that the clamping mechanism 2 can accurately clamp the glue delivery tube 12.

[0048] Working Principle: First, the fixed rail 1 serves as the foundation of the entire device, providing fixed support. The movable rail 3 is connected to the fixed rail 1 via extension rails 4 at both rear ends. The extension rails 4 can slide inside the fixed rail 1. Movable grooves 5, opened on adjacent sides of multiple fixed rails 1, movable rails 3, and extension rails 4, provide a rolling channel for the rollers 6. The rollers 6 are connected to the movable blocks 8 via rotating shafts 7. When position adjustment is needed, the rollers 6 roll within the movable grooves 5, driving the movable blocks 8 to move. The movable blocks 8, rotatably connected to the outer walls of the two rotating shafts 7, provide support for the fixed plate 11. When the position of the movable rail 3 needs to be fixed, limiting bolts 10 on both sides of the front end of the fixed rail 1 are used. One end of the limiting bolt 10 passes through the fixed rail 1 and is rotatably connected to the limiting holes 9 equidistantly opened on the opposite side of the extension rail 4. By screwing the limiting bolts 10 into different limiting holes 9, the position of the movable rail 3 can be fixed. The fixed plate 11 on top of the movable block 8 is used to place the rubber tube 12. Furthermore, firstly, the hollow plate 201 is fixed to the top rear side of the fixed plate 11, providing an installation position for the second spring 202. The bottom of the second spring 202 is fixed to the bottom inner side of the hollow plate 201, and the top is connected to the clamping plate 203. The elastic force of the second spring 202 ensures that the clamping plate 203 always has a downward pressure. The support plate 204 on the front side of the top of the fixed plate 11 serves to support and fix the rotating bolt 205. The front end of the rotating bolt 205 can be manually rotated, and the rear end passes through the support plate 204. 04 is rotatably connected to the limiting plate 206. When the rotating bolt 205 rotates, it will drive the limiting plate 206 to move back and forth. When placing the hose 12, first place the hose 12 on the fixing plate 11, between the clamping plate 203 and the limiting plate 206. Then rotate the rotating bolt 205 to move the limiting plate 206 backward and gradually approach the hose 12. At the same time, the clamping plate 203 also applies pressure to the hose 12 under the action of the spring 202, thereby clamping and fixing the hose 12.

[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 movable glue delivery tube holder, comprising a fixed rail (1), characterized in that: A movable rail (3) is provided on the front side of the fixed rail (1). Extension rails (4) are fixedly connected to both ends of the rear side of the movable rail (3). Movable grooves (5) are provided on the adjacent side of the multiple fixed rails (1), movable rails (3) and extension rails (4). The two extension rails (4) slide inside the corresponding fixed rails (1). The interior of the multiple movable grooves (5) is connected to corresponding rollers (6). The side of each of the multiple rollers (6) is fixedly connected to a corresponding rotating shaft (7). The outer walls of the two rotating shafts (7) rotate. The same moving block (8) is connected to the two extension rails (4), and multiple limiting holes (9) are equally spaced on the opposite sides of each other. Limiting bolts (10) are rotatably connected to both sides of the front end of the fixed rail (1). The adjacent ends of the two limiting bolts (10) pass through the fixed rail (1) and are rotatably connected in the corresponding limiting holes (9). A fixing plate (11) is fixedly connected to the top of the moving block (8). A rubber tube (12) is provided on the top of the fixing plate (11). A clamping mechanism (2) is provided on the top of the fixing plate (11).

2. The movable glue delivery tube holder according to claim 1, characterized in that: The clamping mechanism (2) includes a hollow plate (201), which is fixedly connected to the top rear side of the fixed plate (11). A second spring (202) is fixedly connected to the bottom inner side of the hollow plate (201), and a clamping plate (203) is fixedly connected to the top of the second spring (202). A support plate (204) is fixedly connected to the top front side of the fixed plate (11). Rotating bolts (205) are rotatably connected to both ends of the front side of the support plate (204). The rear ends of the two rotating bolts (205) pass through the upright plate (204) and are rotatably connected to the same limiting plate (206). A buckle (207) is fixedly connected to the rear side of the clamping plate (203), and a slot (208) is opened on the rear side of the hollow plate (201).

3. A movable glue delivery tube holder according to claim 1, characterized in that: Vertical plates (13) are fixedly connected to the opposite sides of the fixed rail (1) and the moving rail (3). Support legs (14) are fixedly connected to the bottom left and right sides of the two vertical plates (13). Rubber pads (15) are fixedly connected to the bottom of the multiple support legs (14).

4. A movable glue delivery tube holder according to claim 3, characterized in that: Two circular grooves (16) are equally spaced on each adjacent side of the two vertical plates (13), and springs (17) are fixedly connected to one side of each of the circular grooves (16), and a corresponding movable plate (18) is fixedly connected to one end of each of the springs (17).

5. A movable glue delivery tube holder according to claim 4, characterized in that: A pad (19) is fixedly connected to each adjacent side of the two movable plates (18), and a soft pad (20) is fixedly connected to each adjacent side of the two pads (19).

6. A movable glue delivery tube holder according to claim 2, characterized in that: The top left and right sides of the fixed plate (11) are provided with sliding grooves (21), and the bottom left and right sides of the limiting plate (206) are fixedly connected with sliding blocks (22).

7. A movable glue delivery tube holder according to claim 6, characterized in that: The two sliding grooves (21) are provided with sliding grooves (23) on the left and right sides, and the two sliding blocks (22) are fixedly connected with sliders (24) on the left and right sides, and the multiple sliders (24) slide in the corresponding sliding grooves (23).

8. A movable glue delivery tube holder according to claim 2, characterized in that: The bottom of the clamping plate (203) slides inside the hollow plate (201), and the clamping plate (203) is the same size as the hollow plate (201).

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