Plugging glue filling device with guide structure

Abstract

The utility model relates to the technical field of plugging glue filling, and discloses a plugging glue filling device with a guide structure, which comprises a glue storage tank, a filling assembly and a stirring assembly, the filling assembly comprises a filling cylinder, a glue outlet pipe, a first cylinder, a plug, a guide assembly and a positioning assembly, the glue outlet pipe is slidably sleeved at the lower end of the filling cylinder, and the guide assembly is sleeved at the lower end of the filling cylinder. The first air cylinder is fixedly installed on the side wall, close to the filling barrel, of the glue storage tank, the piston end of the first air cylinder extends into the filling barrel and is fixedly connected with a sealing plug, the guide assembly comprises a second air cylinder and a connecting piece, the second air cylinder is fixedly installed at the bottom of the glue storage tank, and the connecting piece is fixedly installed at the piston end of the second air cylinder. And the connecting piece is fixedly sleeved on the glue outlet pipe. By arranging the filling assembly, the glue outlet pipe can be guided to ascend and descend, glue liquid leakage during filling is avoided, meanwhile, interference of the glue outlet pipe to feeding of the glue barrel is avoided, and limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plugging glue filling, in particular to a plugging glue filling device with a guide structure. Background Art

[0002] Sealing glue refers to a sealing material that deforms with the shape of the sealing surface, is not easy to flow, and has a certain degree of adhesion. It is an adhesive used to fill the gap of the configuration to play a sealing role. It has the functions of preventing leakage, waterproofing, anti-vibration, sound insulation, and heat insulation. Sealing glue filling is an indispensable and important step in the production of sealing glue.

[0003] The existing Chinese patent with announcement number CN211108136U discloses a quantitative and efficient sealing glue filling device, including a supporting frame, a quantitative filling device is installed on the supporting frame, a glue storage tank is connected to the glue inlet of the quantitative filling device, an automatic glue feeding device for controlling the glue feeding and discharging of the quantitative filling device is connected between the supporting frame and the quantitative filling device, a rubber cylinder belt conveyor is correspondingly arranged below the quantitative filling device, a plurality of rubber cylinder mounting devices are evenly arranged on the rubber cylinder belt conveyor, a rubber cylinder is placed in the rubber cylinder mounting device, a rubber outlet pipe is connected to the glue outlet of the quantitative filling device, and the end of the rubber outlet pipe corresponds to the top end of the rubber cylinder; an automatic glue discharging controller is also installed on the supporting frame, and the quantitative filling device, the automatic glue feeding device, the rubber cylinder belt conveyor, and the rubber cylinder mounting device are all electrically connected to the automatic glue discharging controller.

[0004] With respect to the above-mentioned related technologies, the inventors found that there are at least the following problems in the technology: during the filling process, the outlet height of the rubber outlet hose cannot be adjusted. If the outlet height of the rubber outlet hose is too high, it is easy for the rubber liquid to leak during filling. If the outlet height of the rubber outlet hose is too low, it is easy to interfere with the feeding of the rubber cylinder, which has certain limitations.

[0005] Therefore, how to design a plugging glue filling device with a guiding structure has become a problem that we currently need to solve. Utility Model Content

[0006] The utility model aims at the deficiencies in the prior art and provides the following technical solutions: a plugging glue filling device with a guiding structure, comprising a glue storage tank, a filling assembly and a stirring assembly, wherein the filling assembly is installed on one side of the glue storage tank, the filling assembly comprises a filling cylinder, a glue outlet pipe, a first cylinder, a sealing plug, a guiding assembly and a positioning assembly, the filling cylinder is fixedly installed on the outer side wall of the glue storage tank, one side of the glue storage tank is fixedly connected with a conduit connected with the filling cylinder, the glue outlet pipe is slidably sleeved on the lower end of the filling cylinder, the first cylinder is fixedly installed on the side wall of the glue storage tank close to the filling cylinder, the piston end of the first cylinder extends into the filling cylinder and is fixedly connected with the sealing plug;

[0007] The guide assembly includes a second cylinder and a connecting piece, wherein the second cylinder is fixedly mounted on the bottom of the glue storage tank, the connecting piece is fixedly mounted on the piston end of the second cylinder, and the connecting piece is fixedly sleeved on the glue outlet pipe.

[0008] As an improvement of the above technical solution, a feed pipe is fixedly connected to the top of the glue storage tank, and a liquid level window is provided on one side of the glue storage tank.

[0009] As an improvement of the above technical solution, a heating plate is fixedly installed on the bottom of the glue storage tank.

[0010] As an improvement of the above technical solution, the stirring assembly includes a motor and a stirring rod, the motor is fixedly installed on the top of the glue storage tank, the stirring rod is rotatably installed in the glue storage tank, and the output shaft of the motor is fixedly connected to the upper end of the stirring rod.

[0011] As an improvement of the above technical solution, a limiting block is fixedly connected to the inner wall of the rubber outlet pipe, and a limiting groove is provided on the surface of the lower end of the filling cylinder, and the limiting block slides in the limiting groove.

[0012] As an improvement of the above technical solution, the positioning assembly includes a third cylinder, an L-shaped rod and a travel switch. The third cylinder is fixedly mounted on the side wall of the filling cylinder, the L-shaped rod is fixedly mounted on the piston end of the third cylinder, and the lower end of the L-shaped rod extends into the filling cylinder and is fixedly mounted with a travel switch.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a filling assembly. During filling, when the rubber barrel moves to the bottom of the rubber outlet pipe, the second cylinder can be started to extend, so that the second cylinder drives the rubber outlet pipe to descend through the connecting piece, so that the outlet of the rubber outlet pipe extends into the rubber barrel. At the same time, the first cylinder is started to contract, so that the first cylinder drives the sealing plug to rise, so that the glue in the glue storage tank enters the filling barrel along the guide tube, and then is filled into the rubber barrel from the rubber outlet pipe, thereby avoiding leakage of the glue during filling. After the filling is completed, the second cylinder drives the rubber outlet pipe to rise, so that the rubber outlet pipe can avoid interfering with the feeding of the rubber barrel, thereby reducing the limitation.

[0015] The utility model arranges a positioning component. During filling, the first cylinder drives the sealing plug to rise. When the sealing plug touches the travel switch, the first cylinder is triggered to extend and the second cylinder is triggered to contract, thereby completing the filling. When the amount of quantitative filling needs to be adjusted, the third cylinder can be started to extend and retract, and the travel switch can be driven to rise and fall through the L-shaped rod. The height of the travel switch can be adjusted, thereby adjusting the filling amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall structure diagram of the utility model;

[0017] Figure 2 It is a side structural cross-sectional view of the utility model;

[0018] Figure 3 It is a partially enlarged structural cross-sectional view of the utility model.

[0019] Figure numerals: 1. Glue storage tank; 11. Conduit; 12. Feed pipe; 13. Liquid level window; 14. Heating plate; 2. Filling assembly; 21. Filling barrel; 22. Glue outlet pipe; 23. First cylinder; 24. Sealing plug; 25. Guide assembly; 251. Second cylinder; 252. Connecting piece; 26. Positioning assembly; 261. Third cylinder; 262. L-shaped rod; 263. Travel switch; 27. Limit block; 28. Limit groove; 3. Stirring assembly; 31. Motor; 32. Stirring rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0021] like Figure 1-3 As shown, the utility model provides a technical solution: a sealing glue filling device with a guide structure, comprising a glue storage tank 1, a filling component 2 and a stirring component 3, a feed pipe 12 is fixedly connected to the top of the glue storage tank 1, and a liquid level window 13 is provided on one side of the glue storage tank 1. The liquid level window 13 is provided to facilitate observation of the liquid level in the glue storage tank 1.

[0022] Reference Figure 1 and Figure 2The filling assembly 2 is installed on one side of the glue storage tank 1. The filling assembly 2 includes a filling cylinder 21, a glue outlet pipe 22, a first cylinder 23, a sealing plug 24, a guide assembly 25 and a positioning assembly 26. The filling cylinder 21 is fixedly installed on the outer wall of the glue storage tank 1. One side of the glue storage tank 1 is fixedly connected with a conduit 11 connected to the filling cylinder 21. The glue outlet pipe 22 is slidably sleeved on the lower end of the filling cylinder 21. The first cylinder 23 is fixedly installed on the side wall of the glue storage tank 1 close to the filling cylinder 21. The piston end of the first cylinder 23 extends into the filling cylinder 21 and is fixedly connected with the sealing plug 24. The guide assembly 25 includes a second cylinder 251 and a connecting piece 252. The second cylinder 251 is fixedly installed at the bottom of the glue storage tank 1, and the connecting piece 252 is fixedly installed at the second On the piston end of the cylinder 251, and the connecting piece 252 is fixedly sleeved on the rubber outlet pipe 22. By setting the filling component 2, during filling, when the rubber barrel moves to the bottom of the rubber outlet pipe 22, the second cylinder 251 can be started to extend, so that the second cylinder 251 drives the rubber outlet pipe 22 to descend through the connecting piece 252, so that the outlet of the rubber outlet pipe 22 extends into the rubber barrel, and at the same time, the first cylinder 23 is started to contract, so that the first cylinder 23 drives the sealing plug 24 to rise, so that the glue in the glue storage tank 1 enters the filling barrel 21 along the conduit 11, and then is filled into the rubber barrel from the rubber outlet pipe 22, thereby avoiding leakage of glue during filling. After the filling is completed, the second cylinder 251 drives the rubber outlet pipe 22 to rise, which can avoid the interference of the rubber outlet pipe 22 on the feeding of the rubber barrel and reduce the limitations.

[0023] Reference Figure 3 A limiting block 27 is fixedly connected to the inner wall of the rubber outlet pipe 22, and a limiting groove 28 is provided on the surface of the lower end of the filling cylinder 21. The limiting block 27 slides in the limiting groove 28. Through the cooperation between the limiting block 27 and the limiting groove 28, the rubber outlet pipe 22 can be guided and limited, thereby ensuring the stability of the rubber outlet pipe 22.

[0024] Reference Figure 1 and Figure 2The positioning assembly 26 includes a third cylinder 261, an L-shaped rod 262 and a travel switch 263. The third cylinder 261 is fixedly mounted on the side wall of the filling barrel 21, and the L-shaped rod 262 is fixedly mounted on the piston end of the third cylinder 261. The lower end of the L-shaped rod 262 extends into the filling barrel 21 and is fixedly mounted with a travel switch 263. The travel switch 263 is electrically connected to the first cylinder 23 and the second cylinder 251. By setting the positioning assembly 26, during filling, the first cylinder 23 will drive the sealing plug 24 to rise. When the sealing plug 24 touches the travel switch 263, the first cylinder 23 is triggered to extend and the second cylinder 251 is triggered to contract. The first cylinder 23 drives the sealing plug 24 to descend and is inserted between the conduit 11 and the outlet of the filling cylinder 21. The second cylinder 251 drives the rubber outlet hose 22 to rise to complete the filling. When the amount of quantitative filling needs to be adjusted, the third cylinder 261 can be started to extend and retract, and the travel switch 263 can be driven to rise and fall through the L-shaped rod 262. The height of the travel switch 263 can be adjusted, thereby adjusting the filling amount.

[0025] The specific principle is: the rising process of the sealing plug 24 takes time, and the height of the travel switch 263 is different, and the time required for the sealing plug 24 to touch the travel switch 263 during the rising process will also be different. During the period of time when the sealing plug 24 rises, since the sealing plug 24 is moved away from between the conduit 11 and the outlet of the filling cylinder 21, the glue in the glue storage tank 1 can be discharged for filling during this period of time. When the sealing plug 24 contacts the travel switch 263, it immediately triggers the first cylinder 23 to extend and drive the sealing plug 24 to descend to block the conduit 11, thereby realizing quantitative filling, and can adjust the rising time of the sealing plug 24 according to the height of the travel switch 263, and control the filling amount according to the rising time of the sealing plug 24.

[0026] Reference Figure 1 and Figure 2 A heating plate 14 is fixedly installed at the bottom of the glue storage tank 1, and the stirring assembly 3 includes a motor 31 and a stirring rod 32. The motor 31 is fixedly installed on the top of the glue storage tank 1, and the stirring rod 32 is rotatably installed in the glue storage tank 1, and the output shaft of the motor 31 is fixedly connected to the upper end of the stirring rod 32.

[0027] The implementation principle of the utility model is as follows: by setting a filling component 2, during filling, when the rubber barrel moves to the bottom of the rubber outlet pipe 22, the second cylinder 251 can be started to extend, so that the second cylinder 251 drives the rubber outlet pipe 22 to descend through the connecting piece 252, so that the outlet of the rubber outlet pipe 22 extends into the rubber barrel, and at the same time, the first cylinder 23 is started to contract, so that the first cylinder 23 drives the sealing plug 24 to rise, so that the glue in the glue storage tank 1 enters the filling barrel 21 along the conduit 11, and then is filled into the rubber barrel from the rubber outlet pipe 22, thereby avoiding leakage of glue during filling. After the filling is completed, the second cylinder 251 drives the rubber outlet pipe 22 to rise, thereby avoiding interference of the rubber outlet pipe 22 with the feeding of the rubber barrel, thereby reducing limitations.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A plugging glue filling device with a guide structure, comprising a glue storage tank (1), a filling component (2) and a stirring component (3), characterized in that: The filling assembly (2) is installed on one side of the glue storage tank (1), and the filling assembly (2) comprises a filling cylinder (21), a glue outlet pipe (22), a first cylinder (23), a sealing plug (24), a guide assembly (25) and a positioning assembly (26); the filling cylinder (21) is fixedly installed on the outer wall of the glue storage tank (1); one side of the glue storage tank (1) is fixedly connected with a guide tube (11) connected with the filling cylinder (21); the glue outlet pipe (22) is slidably sleeved on the lower end of the filling cylinder (21); the first cylinder (23) is fixedly installed on the side wall of the glue storage tank (1) close to the filling cylinder (21); the piston end of the first cylinder (23) extends into the filling cylinder (21) and is fixedly connected with the sealing plug (24); The guide assembly (25) comprises a second cylinder (251) and a connecting piece (252), wherein the second cylinder (251) is fixedly mounted on the bottom of the glue storage tank (1), the connecting piece (252) is fixedly mounted on the piston end of the second cylinder (251), and the connecting piece (252) is fixedly sleeved on the glue outlet pipe (22).

2. The plugging glue filling device with a guide structure according to claim 1, characterized in that: A feed pipe (12) is fixedly connected to the top of the glue storage tank (1), and a liquid level window (13) is provided on one side of the glue storage tank (1).

3. The plugging glue filling device with a guide structure according to claim 1, characterized in that: A heating plate (14) is fixedly mounted on the bottom of the glue storage tank (1).

4. The plugging glue filling device with a guide structure according to claim 1, characterized in that: The stirring assembly (3) comprises a motor (31) and a stirring rod (32); the motor (31) is fixedly mounted on the top of the glue storage tank (1); the stirring rod (32) is rotatably mounted in the glue storage tank (1); and the output shaft of the motor (31) is fixedly connected to the upper end of the stirring rod (32).

5. The plugging glue filling device with a guide structure according to claim 1, characterized in that: A limiting block (27) is fixedly connected to the inner wall of the rubber outlet pipe (22), a limiting groove (28) is provided on the surface of the lower end of the filling cylinder (21), and the limiting block (27) slides in the limiting groove (28).

6. The plugging glue filling device with a guide structure according to claim 1, characterized in that: The positioning assembly (26) comprises a third cylinder (261), an L-shaped rod (262) and a travel switch (263); the third cylinder (261) is fixedly mounted on the side wall of the filling cylinder (21); the L-shaped rod (262) is fixedly mounted on the piston end of the third cylinder (261); the lower end of the L-shaped rod (262) extends into the filling cylinder (21) and is fixedly mounted with the travel switch (263).

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