Stirring kettle for blending organic silicon adhesive

Abstract

The utility model discloses a stirring kettle for blending an organic silicon adhesive. The stirring kettle comprises a stirring kettle main body and a servo motor, a servo motor is arranged at the top end of the stirring kettle main body, a feeding hole is formed in one side of the stirring kettle main body, a discharging hole is formed in the bottom end of the stirring kettle main body, and a supporting plate is arranged at the top end in the stirring kettle main body; a stirring structure is arranged in the middle of the top end of the supporting plate, gears are arranged on the two sides of the top end of the supporting plate, an auxiliary structure is arranged at one end of each gear, the stirring structure comprises a stirring frame, a connecting rod, a stirring rod, a connecting shaft and a rotating disc, and the rotating disc is arranged at the top end of the supporting plate. Through the use of the servo motor and the connecting rod, the stirring frame can be driven to perform primary stirring on an organic silicon adhesive, the connecting shaft is driven to rotate through the matching of the rotating disc and the gear during stirring, and the rotating connecting shaft can drive the stirring rod to rotate, so that secondary stirring is performed on the organic silicon adhesive; and the stirring effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of chemistry and chemical engineering, in particular to a stirring kettle for preparing an organic silicon adhesive. Background Art

[0002] Silicone adhesive is an adhesive based on silicone materials with excellent performance and a wide range of applications. It usually exists in the form of a single-component, translucent paste-like adhesive that cures at room temperature. After natural curing, it forms a high-performance elastomer. Silicone adhesive has excellent resistance to heat and cold and aging, and can maintain a stable bonding effect under extreme temperature conditions. It also has good electrical insulation properties and is suitable for bonding and sealing in the fields of electronics and electrical appliances.

[0003] A stirring kettle is required when preparing silicone adhesives. However, when preparing silicone adhesives, traditional stirring kettles are prone to uneven stirring of the silicone adhesives. Therefore, a stirring kettle for preparing silicone adhesives is needed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a stirring kettle for preparing an organic silicon adhesive, so as to solve the existing defects.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a stirring kettle for preparing silicone adhesives, comprising a stirring kettle body and a servo motor; a servo motor is arranged at the top of the stirring kettle body, a feed port is arranged on one side of the stirring kettle body, a discharge port is arranged at the bottom end of the stirring kettle body, and a support plate is arranged at the top of the stirring kettle body; a stirring structure is arranged at the middle position of the top of the support plate, gears are arranged on both sides of the top of the support plate, an auxiliary structure is arranged at one end of the gear, and the stirring structure comprises a stirring frame, a connecting rod, a stirring rod, a connecting shaft and a rotating disk, and the rotating disk is arranged at the top of the support plate.

[0006] Preferably, a connecting rod is provided at the bottom end of the rotating disk, a stirring frame is provided on the outer side of the bottom end of the connecting rod, the connecting shaft is provided at the bottom end of the gear, a stirring rod is provided on the outer side of the bottom end of the connecting shaft, and the top end of the rotating disk is connected to the output end of the servo motor.

[0007] Preferably, a plurality of teeth are arranged on the outer side of the rotating disk, and the rotating disk is meshed with a gear.

[0008] Preferably, a plurality of stirring rods are provided, and the plurality of stirring rods are symmetrically distributed at the bottom end of the connecting shaft.

[0009] Preferably, the auxiliary structure includes an air outlet head, an air outlet pipe, an air outlet hole, a first one-way valve, a second one-way valve, an aeration cylinder, a fixed column, a movable connecting frame and a piston. The aeration cylinder is arranged at the front end of the gear, a piston is arranged inside the aeration cylinder, a second one-way valve is arranged on one side of the aeration cylinder, and a first one-way valve is arranged at the front end of the aeration cylinder.

[0010] Preferably, an air outlet head is provided at the front end of the first one-way valve, an air outlet pipe is provided at the bottom end of the air outlet head, an air outlet hole is provided on the outer side of the air outlet pipe, the fixed column is provided at the top end of the gear, a movable connecting frame is sleeved on the outer side of the fixed column, and one end of the movable connecting frame is hinged to one side of the piston.

[0011] Preferably, a plurality of the air outlet holes are provided, and the plurality of the air outlet holes are distributed in a ring shape on the outer side of the air outlet pipe.

[0012] The utility model provides a stirring kettle for preparing an organic silicon adhesive, which has the advantages of:

[0013] By using a servo motor and a connecting rod, the stirring frame can be driven to perform a preliminary stirring of the silicone adhesive. During stirring, the connecting shaft can be driven to rotate through the cooperation of the rotating disk and the gear. The rotating connecting shaft will drive the stirring rod to rotate, thereby performing a secondary stirring of the silicone adhesive, making it more effective during stirring.

[0014] Through the cooperation of the aeration cylinder and the piston, the piston is driven to move back and forth inside the aeration cylinder when the gear rotates, so that air is injected into the interior of the silicone adhesive through the air outlet, and the silicone adhesive is bubbled and boiled, so that the effect is better when it is stirred and mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0016] Figure 2 This is a front view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 4 This is a schematic diagram of the front view structure of the stirring structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the stirring structure of the utility model when viewed from above;

[0020] Figure 6 It is a schematic diagram of the side cross-sectional structure of the auxiliary structure of the utility model.

[0021] In the figure: 1. stirring kettle body; 2. servo motor; 3. feed port; 4. auxiliary structure; 401. air outlet head; 402. air outlet pipe; 403. air outlet hole; 404. first one-way valve; 405. second one-way valve; 406. aeration cylinder; 407. fixed column; 408. movable connecting frame; 409. piston; 5. stirring structure; 501. stirring frame; 502. connecting rod; 503. stirring rod; 504. connecting shaft; 505. rotating disk; 6. discharge port; 7. support plate; 8. gear. DETAILED DESCRIPTION

[0022] 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.

[0023] The present invention provides a stirring kettle for preparing an organic silicon adhesive. Figure 1-Figure 6 As shown, a stirring kettle for preparing an organic silicon adhesive comprises a stirring kettle body 1 and a servo motor 2;

[0024] A servo motor 2 is arranged at the top of the stirring kettle body 1, a feed port 3 is arranged on one side of the stirring kettle body 1, a discharge port 6 is arranged at the bottom end of the stirring kettle body 1, and a support plate 7 is arranged at the top inside the stirring kettle body 1; a stirring structure 5 is arranged at the middle position of the top of the support plate 7, gears 8 are arranged on both sides of the top of the support plate 7, and an auxiliary structure 4 is arranged at one end of the gear 8.

[0025] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the stirring structure 5 includes a stirring frame 501, a connecting rod 502, a stirring rod 503, a connecting shaft 504 and a rotating disk 505, the rotating disk 505 is arranged at the top of the supporting plate 7, the bottom end of the rotating disk 505 is provided with a connecting rod 502, the outer side of the bottom end of the connecting rod 502 is provided with a stirring frame 501, the connecting shaft 504 is arranged at the bottom end of the gear 8, the outer side of the bottom end of the connecting shaft 504 is provided with a stirring rod 503, the top of the rotating disk 505 is connected to the output end of the servo motor 2, the outer side of the rotating disk 505 is provided with a plurality of teeth, the rotating disk 505 is meshed with the gear 8, a plurality of stirring rods 503 are provided, and the plurality of stirring rods 503 are symmetrically distributed at the bottom end of the connecting shaft 504.

[0026] Specifically, in this embodiment: when the silicone adhesive is prepared, the raw materials are injected into the interior of the stirring kettle body 1 through the feed port 3, and then the servo motor 2 is started by an external power supply. After the servo motor 2 is started, it will drive the connecting rod 502 to rotate through the rotating disk 505, and the rotating connecting rod 502 will drive the stirring frame 501 to rotate to perform a preliminary stirring of the silicone adhesive, and the rotating disk 505 will also drive the gear 8 to rotate when rotating, and the gear 8 will drive the stirring rod 503 to rotate through the connecting shaft 504 when rotating, thereby performing a secondary stirring of the silicone adhesive, so that the stirring effect is better.

[0027] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the auxiliary structure 4 includes an outlet head 401, an outlet pipe 402, an outlet hole 403, a first one-way valve 404, a second one-way valve 405, an aeration cylinder 406, a fixing column 407, a movable connecting frame 408 and a piston 409. The aeration cylinder 406 is arranged at the front end of the gear 8, and a piston 409 is arranged inside the aeration cylinder 406. A second one-way valve 405 is arranged on one side of the aeration cylinder 406. The front end of the aeration cylinder 406 is provided with a first one-way valve 404, and the first An air outlet head 401 is provided at the front end of the one-way valve 404, an air outlet pipe 402 is provided at the bottom end of the air outlet head 401, an air outlet hole 403 is provided on the outside of the air outlet pipe 402, a fixed column 407 is provided at the top end of the gear 8, a movable connecting frame 408 is sleeved on the outside of the fixed column 407, one end of the movable connecting frame 408 is hinged to one side of the piston 409, a plurality of air outlet holes 403 are provided, and the plurality of air outlet holes 403 are distributed in a ring shape on the outside of the air outlet pipe 402.

[0028] Specifically, in the present embodiment, when the gear 8 rotates, it drives the fixed column 407 to rotate. When the fixed column 407 rotates, it drives the piston 409 to reciprocate inside the aeration cylinder 406 through the movable connecting frame 408. During aeration, the second one-way valve 405 is closed and the first one-way valve 404 is opened, so that the gas is ejected through the outlet hole 403 on the surface of the outlet pipe 402, so that bubbles appear in the silicone adhesive and it boils, so that the silicone adhesive has a better effect during stirring. When the piston 409 is pulled back, the first one-way valve 404 is closed and the second one-way valve 405 is opened. By repeating the above work, continuous aeration is performed, so that the stirring effect is better, thereby completing the mixing and stirring of the silicone adhesive.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stirring kettle for preparing an organic silicon adhesive, comprising a stirring kettle body (1) and a servo motor (2); Features: A servo motor (2) is arranged at the top of the stirring tank body (1), a feed port (3) is arranged at one side of the stirring tank body (1), a discharge port (6) is arranged at the bottom of the stirring tank body (1), and a support plate (7) is arranged at the top of the stirring tank body (1); A stirring structure (5) is arranged at the middle position of the top of the support plate (7), gears (8) are arranged on both sides of the top of the support plate (7), an auxiliary structure (4) is arranged at one end of the gear (8), and the stirring structure (5) comprises a stirring frame (501), a connecting rod (502), a stirring rod (503), a connecting shaft (504) and a rotating disk (505), and the rotating disk (505) is arranged at the top of the support plate (7).

2. The stirring kettle for preparing an organosilicon adhesive according to claim 1, characterized in that: A connecting rod (502) is provided at the bottom end of the rotating disk (505), a stirring frame (501) is provided on the outer side of the bottom end of the connecting rod (502), the connecting shaft (504) is provided at the bottom end of the gear (8), a stirring rod (503) is provided on the outer side of the bottom end of the connecting shaft (504), and the top end of the rotating disk (505) is connected to the output end of the servo motor (2).

3. The stirring kettle for preparing an organosilicon adhesive according to claim 2, characterized in that: A plurality of teeth are arranged on the outer side of the rotating disk (505), and the rotating disk (505) is meshed with the gear (8).

4. The stirring kettle for preparing an organosilicon adhesive according to claim 1, characterized in that: A plurality of stirring rods (503) are provided, and the plurality of stirring rods (503) are symmetrically distributed at the bottom end of the connecting shaft (504).

5. The stirring kettle for preparing an organosilicon adhesive according to claim 1, characterized in that: The auxiliary structure (4) comprises an air outlet head (401), an air outlet pipe (402), an air outlet hole (403), a first one-way valve (404), a second one-way valve (405), an aeration cylinder (406), a fixing column (407), a movable connecting frame (408) and a piston (409); the aeration cylinder (406) is arranged at the front end of the gear (8); a piston (409) is arranged inside the aeration cylinder (406); a second one-way valve (405) is arranged on one side of the aeration cylinder (406); and a first one-way valve (404) is arranged at the front end of the aeration cylinder (406).

6. The stirring kettle for preparing an organosilicon adhesive according to claim 5, characterized in that: The front end of the first one-way valve (404) is provided with an air outlet head (401), the bottom end of the air outlet head (401) is provided with an air outlet pipe (402), the outer side of the air outlet pipe (402) is provided with an air outlet hole (403), the fixed column (407) is arranged at the top end of the gear (8), the outer side of the fixed column (407) is provided with a movable connecting frame (408), and one end of the movable connecting frame (408) is hinged to one side of the piston (409).

7. The stirring kettle for preparing an organosilicon adhesive according to claim 6, characterized in that: A plurality of the air outlet holes (403) are provided, and the plurality of the air outlet holes (403) are distributed in a ring shape on the outer side of the air outlet pipe (402).

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