Automatic glue supply equipment

Abstract

The utility model discloses automatic glue supply equipment, which belongs to the technical field of automatic equipment, comprises a glue barrel, a plurality of groups of mounting plates are mounted on the side wall of the glue barrel, and is characterized in that support legs are mounted at the bottoms of the mounting plates, a barrel cover is in contact with the bottom of the glue barrel in an attached manner, a hinge is mounted between the barrel cover and the side wall of the glue barrel, and the hinge is connected with the glue barrel. A glue supply pipe is installed at the bottom of the barrel cover, a motor and a water pipe are installed at the top of the glue barrel, the output end of the motor penetrates into the glue barrel, a first round rod is installed at the output end of the motor, a second scraping plate is installed on a stirring blade through a rectangular block, a round block, a nut and a telescopic assembly, and when the stirring blade rotates, the second scraping plate rotates along with the stirring blade; and glue residues attached to the inner wall of the glue cylinder are just removed.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, and more specifically to an automatic glue supplying device. Background Art

[0002] Glue dispenser is also called glue coating machine, glue dripping machine, glue spraying machine, glue filling machine, etc. It is an automated machine that controls fluid and drips and applies fluid on the surface or inside of the product. When using the glue dispenser, the glue supply device is an important part inside the glue dispenser, which is used to supply glue to the inside of the glue dispensing head so that the glue dispensing head can perform glue dispensing processing.

[0003] After using the glue supply equipment, the inside of the glue cylinder needs to be cleaned, otherwise the colloid residue remaining in the glue cylinder will affect the purity of the colloid next time.

[0004] Most existing glue supply equipment is a sealed structure, and the molten glue residue adheres to the inner wall of the glue cylinder and the stirring rod, making it difficult to disassemble the stirring rod for cleaning. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an automatic glue supplying device to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic glue supply device, including a glue cylinder, wherein the side wall of the glue cylinder is installed with several groups of mounting plates, characterized in that: support legs are installed at the bottom of several groups of mounting plates, the bottom of the glue cylinder is in close contact with a cylinder cover, a hinge is installed between the cylinder cover and the side wall of the glue cylinder, a glue supply hose is installed at the bottom of the cylinder cover, a motor and a water pipe are respectively installed on the top of the glue cylinder, the output end of the motor passes through the inside of the glue cylinder, a round rod 1 is installed at the output end of the motor, and several groups of stirring blades are evenly installed on the outer wall of the lower end of the round rod 1, a group of the side walls of the stirring blades are installed with round blocks, the outer wall of the round block is slidably connected with a rectangular block, the outer wall of the round block is threadedly connected with a nut 1, and the nut 1 is in close contact with the rectangular block The outer wall of the rectangular block is provided with a telescopic component, and the telescopic component is connected with a scraper 2, and the scraper 2 is in close contact with the inner wall of the rubber cylinder. A rectangular groove is provided on the top of the rubber cylinder, and a limiting groove is provided on the inner wall of the rectangular groove close to one end of the motor. A slider is slidably connected to the inner wall of the rectangular groove, and a circular groove is provided on the side wall of the slider. The circular groove and the inner wall of the limiting groove are plugged and connected with a limiting rod, and a baffle is provided on the end of the limiting rod away from the motor, and a telescopic rod and a spring are respectively installed between the baffle and the inner wall of the rectangular groove away from the motor, and the spring is sleeved on the outside of the telescopic rod, and a connecting rod is provided on the bottom of the slider, and a scraper 1 is provided on the other end of the connecting rod, and the scraper 1 is in close contact with the outer wall of the round rod 1, and a cover plate is rotatably connected to the end of the rectangular groove away from the motor.

[0009] Preferably, the telescopic assembly comprises a cylinder, two round rods, external threads and two nuts, the cylinder is fixedly connected to the outer wall of the rectangular block, the two round rods are slidably connected to the cylinder, and the other end of the cylinder is fixedly connected to the second scraper.

[0010] Preferably, the external thread is provided on the outer wall of the cylinder near one end of the second round rod, and the second nut is threadably connected to the external thread.

[0011] Preferably, semicircular blocks are installed at the connection between the outer walls of the rubber cylinder and the cylinder cover, and convex blocks are installed on the outer walls of the two groups of semicircular blocks.

[0012] Preferably, the two groups of semicircular blocks are plug-connected to form a ring, and the inner wall of the ring is provided with two groups of grooves.

[0013] Preferably, a handle is installed on the outer wall of the cylinder cover.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an automatic glue supply device, which has the following beneficial effects:

[0016] The scraper 2 is installed on the stirring blade by means of a rectangular block, a round block, a nut and a telescopic assembly. When the stirring blade rotates, the scraper 2 rotates accordingly to remove the colloid residue attached to the inner wall of the rubber cylinder. The spring is squeezed toward the inner wall of one end of the rectangular groove by the limit rod, and the slider with the scraper 1 and the connecting rod is placed into the rectangular groove. Then the limit rod is loosened so that it passes through the round groove and is plugged into the limit groove, thereby limiting the slider and ensuring that the scraper 1 is in close contact with the outer wall of the round rod 1. When the round rod 1 rotates, the scraper 1 will remove the colloid residue attached to the outer wall of the round rod 1. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a novel automatic glue supply device provided by the utility model;

[0018] Figure 2 for Figure 1 The schematic diagram of the internal structure of the rubber cartridge shown;

[0019] Figure 3 for Figure 1 The structural schematic diagram of the stirring blade structure shown;

[0020] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown;

[0021] Figure 5 for Figure 2 An enlarged schematic diagram of part B is shown;

[0022] Figure 6 for Figure 3 An enlarged schematic diagram of part C is shown.

[0023] In the figure: 1. rubber cylinder; 2. mounting plate; 3. supporting leg; 4. cylinder cover; 5. water pipe; 6. motor; 7. rectangular groove; 8. cover plate; 9. rubber supply hose; 10. stirring blade; 11. round rod one; 12. scraper one; 13. connecting rod; 14. scraper two; 15. hinge; 16. semicircular block; 17. ring; 18. convex block; 19. groove; 20. round block; 21. nut one; 22. rectangular block; 23. telescopic component; 231. cylinder; 232. round rod two; 233. external thread; 234. nut two; 24. handle; 25. slider; 26. baffle; 27. limit rod; 28. limit groove; 29. ​​round groove; 30. spring; 31. telescopic rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 , the utility model provides a technical solution:

[0026] 1. An automatic glue supply device, comprising a glue cylinder 1, wherein a plurality of mounting plates 2 are mounted on the side wall of the glue cylinder 1, and the characteristics are as follows: a plurality of mounting plates 2 are mounted on the bottom of each of the plurality of mounting plates 2, a cylinder cover 4 is in close contact with the bottom of the glue cylinder 1, a sealing ring is arranged at the connection between the cylinder cover 4 and the glue cylinder 1, a hinge 15 is mounted between the cylinder cover 4 and the side wall of the glue cylinder 1, a glue supply hose 9 is mounted on the bottom of the cylinder cover 4, a motor 6 and a water pipe 5 are mounted on the top of the glue cylinder 1, respectively, the output end of the motor 6 penetrates into the inside of the glue cylinder 1, a round rod 11 is mounted on the output end of the motor 6, a plurality of stirring blades 10 are evenly mounted on the outer wall of the lower end of the round rod 11, a round block 20 is mounted on the side wall of a group of the stirring blades 10, a rectangular block 22 is slidably connected to the outer wall of the round block 20, a nut 21 is threadedly connected to the outer wall of the round block 20, the nut 21 is in close contact with the rectangular block 22, and the outer wall of the rectangular block 22 is mounted There is a telescopic component 23, the telescopic component 23 is connected with a scraper 2 14, the scraper 2 14 is in close contact with the inner wall of the rubber cylinder 1, a rectangular groove 7 is provided on the top of the rubber cylinder 1, a limiting groove 28 is provided on the inner wall of the rectangular groove 7 close to the motor 6, a slider 25 is slidably connected to the inner wall of the rectangular groove 7, a circular groove 29 is provided on the side wall of the slider 25, a limiting rod 27 is plugged and connected to the inner wall of the circular groove 29 and the limiting groove 28, a baffle 26 is installed at the end of the limiting rod 27 away from the motor 6, a telescopic rod 31 and a spring 30 are respectively installed between the baffle 26 and the inner wall of the end of the rectangular groove 7 away from the motor 6, the spring 30 is sleeved on the outside of the telescopic rod 31, a connecting rod 13 is installed at the bottom of the slider 25, a scraper 12 is installed on the other end of the connecting rod 13, the scraper 12 is in close contact with the outer wall of the round rod 11, and a cover plate 8 is rotatably connected to the end of the rectangular groove 7 away from the motor 6.

[0027] Furthermore, the telescopic assembly 23 includes a cylinder 231, a second round rod 232, an external thread 233 and a second nut 234. The cylinder 231 is fixedly connected to the outer wall of the rectangular block 22, the second round rod 232 is slidably connected to the cylinder 231, and the other end of the cylinder 231 is fixedly connected to the second scraper 14. While the stirring blade 10 is stirring, the rectangular block 22 drives the second scraper 14 through the cylinder 231 and the second round rod 232 to continuously clean the inner wall of the rubber cylinder 1.

[0028] Furthermore, the external thread 233 is provided on the outer wall of the cylinder 231 near one end of the second round rod 232, and the second nut 234 is threadedly connected to the external thread 233. After the second nut 234 is rotated to leave the external thread 233, the second round rod 232 can be extended and contracted so that the second scraper 14 contacts the inner wall of the rubber cylinder 1.

[0029] Furthermore, semicircular blocks 16 are installed at the connection between the outer walls of the rubber cylinder 1 and the cylinder cover 4 , and protrusions 18 are installed on the outer walls of the two groups of semicircular blocks 16 .

[0030] Furthermore, the two groups of semicircular blocks 16 are plug-connected with a ring 17, and the inner wall of the ring 17 is provided with two groups of grooves 19, and the grooves 19 are the same shape as the protrusions 18. The ring 17 can be rotated to align the grooves 19 with the protrusions 18, and the ring 17 can be removed from the semicircular blocks 16, so that the cylinder cover 4 can be separated from the rubber cylinder 1.

[0031] Furthermore, a handle 24 is installed on the outer wall of the cylinder cover 4.

[0032] Working principle: When the staff needs to clean the inside of the rubber cylinder 1, open the cylinder cover 4, insert the rectangular block 22 into the round block 20, and then fix it with the nut 1 21. By adjusting the telescopic component 23, the scraper 2 14 contacts the inner wall of the rubber cylinder 1, and then open the cover 8, and press the limit rod 27 to squeeze the spring 30 toward the inner wall of one end of the rectangular groove 7, and put the slider 25 equipped with the scraper 12 and the connecting rod 13 into the rectangular groove 7, and then loosen the limit rod 27 to make it pass through the round groove 29 and the limit groove 2 8 is plug-in connected, thereby limiting the slider 25, ensuring that the scraper 12 is in close contact with the outer wall of the round rod 11, injecting hot water into the rubber cartridge 1 through the water pipe 5, and turning on the motor 6. The output end of the motor 6 drives the stirring blade 10 to rotate continuously through the round rod 11, and the stirring blade 10 continuously cleans the colloid residue attached to the inner wall of the rubber cartridge 1 through the scraper 2 14. At the same time, the scraper 12 removes the colloid residue attached to the outer wall of the rotating round rod 11, and the residue is finally discharged from the rubber cartridge 1 through the hot water from the rubber supply hose 9.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic glue supply device, comprising a glue cylinder (1), wherein a plurality of mounting plates (2) are mounted on the side wall of the glue cylinder (1), characterized in that: A plurality of groups of mounting plates (2) are each provided with supporting legs (3) at the bottom, a cylinder cover (4) is in close contact with the bottom of the rubber cylinder (1), a hinge (15) is provided between the cylinder cover (4) and the side wall of the rubber cylinder (1), a rubber supply hose (9) is provided at the bottom of the cylinder cover (4), a motor (6) and a water pipe (5) are respectively provided at the top of the rubber cylinder (1), an output end of the motor (6) penetrates into the rubber cylinder (1), a round rod (11) is provided at the output end of the motor (6), and the round rod (11) A plurality of groups of stirring blades (10) are evenly mounted on the outer wall of the lower end of the stirring blade (11), a round block (20) is mounted on the side wall of one group of the stirring blades (10), a rectangular block (22) is slidably connected to the outer wall of the round block (20), a nut (21) is threadedly connected to the outer wall of the round block (20), the nut (21) is in close contact with the rectangular block (22), a telescopic component (23) is mounted on the outer wall of the rectangular block (22), the telescopic component (23) is connected to a scraper (14), and the scraper (14) is connected to the outer wall of the rectangular block (22). 4) is in close contact with the inner wall of the rubber cylinder (1), the top of the rubber cylinder (1) is provided with a rectangular groove (7), the inner wall of the rectangular groove (7) close to the motor (6) is provided with a limit groove (28), the inner wall of the rectangular groove (7) is slidably connected with a slider (25), the side wall of the slider (25) is provided with a circular groove (29), the circular groove (29) and the inner wall of the limit groove (28) are plug-connected with a limit rod (27), and the end of the limit rod (27) away from the motor (6) is installed with a baffle (26), A telescopic rod (31) and a spring (30) are respectively installed between the baffle (26) and the inner wall of the end of the rectangular groove (7) away from the motor (6); the spring (30) is sleeved on the outside of the telescopic rod (31); a connecting rod (13) is installed at the bottom of the slider (25); a scraper plate 1 (12) is installed at the other end of the connecting rod (13); the scraper plate 1 (12) is in close contact with the outer wall of the round rod 1 (11); and a cover plate (8) is rotatably connected to the end of the rectangular groove (7) away from the motor (6).

2. The automatic glue supply device according to claim 1, characterized in that: The telescopic assembly (23) comprises a cylinder (231), a second round rod (232), an external thread (233) and a second nut (234); the cylinder (231) is fixedly connected to the outer wall of the rectangular block (22); the second round rod (232) is slidably connected to the cylinder (231); and the other end of the cylinder (231) is fixedly connected to the second scraper (14).

3. The automatic glue supply device according to claim 2, characterized in that: The external thread (233) is formed on the outer wall of the cylinder (231) near one end of the second round rod (232), and the second nut (234) is threadedly connected to the external thread (233).

4. The automatic glue supply device according to claim 1, characterized in that: Semicircular blocks (16) are installed at the connection points of the outer walls of the rubber cylinder (1) and the cylinder cover (4), and convex blocks (18) are installed on the outer walls of the two groups of semicircular blocks (16).

5. The automatic glue supply device according to claim 4, characterized in that: The two groups of semicircular blocks (16) are plug-connected to form a circular ring (17), and the inner wall of the circular ring (17) is provided with two groups of grooves (19).

6. The automatic glue supply device according to claim 1, characterized in that: A handle (24) is mounted on the outer wall of the cylinder cover (4).

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