Stirring device for detergent production

Abstract

The utility model relates to the technical field of detergent production, and discloses a stirring device for detergent production, which comprises a stirring barrel, the right side of the stirring barrel is fixedly connected with a feed port, the lower part of the stirring barrel is fixedly connected with a discharge port, and the top end of the stirring barrel is provided with a contraction mechanism; the contraction mechanism comprises a motor, the output end of the motor is fixedly connected with a connecting frame, the bottom end of the connecting frame is fixedly connected with a rotating disc, a rubber part is arranged on the outer arc surface of the bottom of the stirring shaft, and a storage mechanism is arranged on the right side of the stirring barrel. According to the utility model, during stirring, the motor is started to enable the output end of the motor to rotate anticlockwise so as to contract the scraping plate, and when the inner wall of the stirring barrel needs to be cleaned, the motor is started to enable the output end of the motor to rotate clockwise, so that the scraping plate is opened towards the outer end; the performance and the service life are prevented from being influenced by long-time contact between the scraper and the inner wall of the stirring barrel.

Description

Technical Field

[0001] This utility model relates to the field of detergent production technology, and in particular to a stirring device for detergent production. Background Technology

[0002] Detergents are chemical products or formulations that are primarily designed to remove dirt, grease, bacteria, and other impurities, while also providing some protection to the surface of the object being cleaned. To improve the efficiency of detergent production and mixing, detergents are generally stirred.

[0003] A search revealed Chinese Patent Publication No. CN218688246U, which discloses an easy-to-clean raw material stirring device for detergent production, belonging to the field of detergent production technology. The device includes a stirring tank body for stirring detergent raw materials. A top cover is installed on the top surface of the stirring tank body, and a feed pipe is connected through the surface of the top cover. A servo motor is installed on the top surface of the top cover, and the output shaft of the servo motor longitudinally passes through the top cover and is connected to a stirring shaft. Multiple stirring blades for stirring detergent raw materials are symmetrically installed around the stirring shaft. The servo motor drives the stirring shaft to rotate, and the stirring shaft drives the multiple stirring blades to stir the stirring tank body. This easy-to-clean raw material stirring device for detergent production can not only effectively scrape off the raw materials adhering to the inner wall of the stirring tank body, but also effectively scrape off the side walls in the opposite direction within the inner cavity of the stirring tank body, thereby improving the cleaning efficiency of the stirring tank.

[0004] While the aforementioned technology offers some improvements, when the stirring shaft rotates, the arc-shaped material-turning plate, the first scraping blade, and the second scraping blade also rotate together. Therefore, when the entire device is stirring, the arc-shaped material-turning plate, the first scraping blade, and the second scraping blade rotate together to clean the mixing tank body. This prolonged contact between the arc-shaped material-turning plate, the first scraping blade, and the second scraping blade and the inner wall of the mixing tank accelerates the wear rate of the inner wall, making it rough and uneven, thus affecting the equipment's performance and lifespan. Therefore, a stirring device for detergent production is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a stirring device for detergent production, which aims to improve the problem that the long-term contact between the arc-shaped material turning plate, the first scraping sharp plate, and the second scraping sharp plate and the inner wall of the stirring tank body will affect the service life of the stirring tank body.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a stirring device for detergent production, including a stirring tank, a feed inlet fixedly connected to the right side of the stirring tank, a discharge outlet fixedly connected to the bottom of the stirring tank, and a shrinking mechanism provided at the top of the stirring tank.

[0007] The shrinking mechanism includes a motor, the output end of which is fixedly connected to a connecting frame, the bottom end of which is fixedly connected to a rotating disk, a support frame fixedly connected to the lower inner wall of the mixing tank, a stirring shaft rotatably connected to the inner wall of the support frame, a connecting column elastically connected to the outer arc surface of the stirring shaft via a telescopic stirring rod, a scraper fixedly connected to the outer wall of the connecting column, a rubber component provided on the bottom outer arc surface of the stirring shaft, and a storage mechanism provided on the right side of the mixing tank.

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

[0009] The rubber component includes a rubber pad, the inner arc surface of which is fixedly connected to the bottom outer arc surface of the stirring shaft, and the outer arc surface of which contacts the inner wall of the support frame.

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

[0011] The bottom end of the motor is fixedly connected to the top of the mixing tank, and the output end of the motor is rotatably connected to the inner wall of the top of the mixing tank.

[0012] As a further description of the above technical solution:

[0013] The top end of the stirring shaft is rotatably connected to the inner wall of the rotating disk, and the outer wall of the scraper is in contact with the inner wall of the stirring tank.

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

[0015] The outer wall of the rotating disk has an arc-shaped groove, and the top of the connecting column contacts the inner wall of the arc-shaped groove.

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

[0017] One end of the telescopic stirring rod is fixedly connected to the outer arc surface of the stirring shaft, and the other end of the telescopic stirring rod is fixedly connected to the outer arc surface of the connecting column.

[0018] As a further description of the above technical solution:

[0019] The storage mechanism includes a storage box, the left side of which is fixedly connected to the outer arc surface of the right side of the mixing tank. A protective door is rotatably connected to the top of the storage box. A limit plate is elastically connected to the inner wall of the protective door via a connecting spring. A limit groove is formed on the inner wall of the storage box. The outer wall of the limit plate is inserted into the inner wall of the limit groove. A handle is fixedly connected to the top of the protective door.

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

[0021] One end of the connecting spring is fixedly connected to the outer wall of the limiting plate, and the other end of the connecting spring is fixedly connected to the inner wall of the protective door. The outer wall of the limiting plate is slidably connected to the inner wall of the protective door.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the mixing tank, inlet, outlet and their retraction mechanism are designed to work together. When mixing, the motor is started and its output end rotates counterclockwise, thereby retracting the scraper for mixing. When cleaning the inner wall of the mixing tank is required, the motor is started and its output end rotates clockwise, thereby opening the scraper outward for cleaning. This avoids the scraper from being in contact with the inner wall of the mixing tank for a long time, which would affect its performance and service life.

[0024] 2. In this utility model, through the cooperation between the storage mechanism and other structures, when it is necessary to repair the mixing tank, hold the handle and move the limiting plate to release the limiting groove, and then rotate to open the storage box for repair. After the repair is completed, put the tools back into the storage box and close the protective door. The operation is simple and convenient, and prevents tools from being lost. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a stirring device for detergent production according to the present invention.

[0026] Figure 2 This is a cross-sectional internal view of the mixing tank of a mixing device for detergent production proposed in this utility model;

[0027] Figure 3 This is a schematic diagram showing the rotating disk and its connecting column of a stirring device for detergent production according to this utility model.

[0028] Figure 4 This is a cross-sectional internal view of the support frame of a stirring device for detergent production proposed in this utility model;

[0029] Figure 5This is a three-dimensional schematic diagram of the handle of a stirring device for detergent production according to the present invention.

[0030] Figure 6 This is a cross-sectional internal schematic diagram of the protective door of a stirring device for detergent production proposed in this utility model.

[0031] Legend:

[0032] 1. Mixing tank; 2. Feed inlet; 3. Discharge outlet; 4. Shrinkage mechanism; 401. Motor; 402. Connecting frame; 403. Rotating disc; 404. Mixing shaft; 405. Telescopic mixing rod; 406. Connecting column; 407. Scraper; 408. Support frame; 409. Rubber pad; 5. Storage mechanism; 501. Storage box; 502. Protective door; 503. Handle; 504. Limiting plate; 505. Limiting groove; 506. Connecting spring. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1-2 This utility model provides an embodiment of a stirring device for detergent production, including a stirring tank 1. A feed inlet 2 is fixedly connected to the right side of the stirring tank 1. The bottom of the stirring tank 1 is provided with support legs to support the stirring tank 1. The feed inlet 2 facilitates the addition of unmixed detergent. A discharge outlet 3 is fixedly connected to the bottom of the stirring tank 1 to facilitate the discharge of the mixed detergent. A shrinkage mechanism 4 is provided at the top of the stirring tank 1. The shrinkage mechanism 4 allows the cleaning plate to shrink during stirring, preventing the cleaning plate from being in prolonged contact with the inner wall of the stirring tank 1.

[0035] Reference Figures 2-4The shrinking mechanism 4 includes a motor 401, with a connecting frame 402 fixedly connected to the output end of the motor 401. Rotation of the motor 401's output end drives the connecting frame 402 to rotate. A rotating disk 403 is fixedly connected to the bottom end of the connecting frame 402, and both move along the same trajectory. A support frame 408 is fixedly connected to the lower inner wall of the mixing tank 1, and a stirring shaft 404 is rotatably connected to the inner wall of the support frame 408. The support frame 408 provides support for the stirring shaft 404. The outer arc surface of the stirring shaft 404... The telescopic stirring rod 405 is elastically connected to the connecting column 406. The outer wall of the connecting column 406 is fixedly connected to the scraper 407. The scraper 407 has an inclined surface near the outer side, which can facilitate the scraping of the inner wall of the stirring tank 1. The bottom outer arc surface of the stirring shaft 404 is provided with a rubber part. The rubber part can provide a certain friction force, so that the stirring shaft 404 will not easily rotate. The right side of the stirring tank 1 is provided with a storage mechanism 5, which can store some maintenance tools to prevent the tools from being lost.

[0036] Reference Figures 2-4 The rubber components include a rubber pad 409, the inner arc surface of which is fixedly connected to the bottom outer arc surface of the stirring shaft 404. Their movement trajectories are consistent. The outer arc surface of the rubber pad 409 contacts the inner wall of the support frame 408. This contact arrangement causes the stirring shaft 404 to rotate because the rotation of the rotating disk 403 drives the stirring shaft 404 to rotate. The bottom end of the motor 401 is fixedly connected to the top end of the mixing tank 1, and the output end of the motor 401 is rotatably connected to the inner wall of the top end of the mixing tank 1. The top end of the mixing tank 1 provides support for the motor 401. The motor 401 provides support, and the rotation of its output can drive the contraction mechanism 4 to move. The top of the stirring shaft 404 is rotatably connected to the inner wall of the rotating disk 403. This rotation prevents motion interference. The outer wall of the scraper 407 contacts the inner wall of the mixing tank 1, thus cleaning the inner wall of the mixing tank 1. An arc-shaped groove is formed on the outer wall of the rotating disk 403, and the top of the connecting column 406 contacts the inner wall of the arc-shaped groove. This contact causes the rotation of the rotating disk 403 to drive the connecting column 406 to contract or open. Figure 2 As shown, the output end of motor 401 can rotate clockwise to perform cleaning operations. One end of telescopic stirring rod 405 is fixedly connected to the outer arc surface of stirring shaft 404, and the other end of telescopic stirring rod 405 is fixedly connected to the outer arc surface of connecting column 406. Telescopic stirring rod 405 is formed by two sets of sleeve rods interlocking with each other. They can slide relative to each other to change its overall length. In addition, telescopic stirring rod 405 has a built-in spring, which gives it a certain elasticity.

[0037] Reference Figure 1 , Figure 5 and Figure 6The storage mechanism 5 includes a storage box 501. The left side of the storage box 501 is fixedly connected to the outer arc surface of the right side of the mixing tank 1. The mixing tank 1 can support the storage box 501. A protective door 502 is rotatably connected to the top of the storage box 501. The inner wall of the protective door 502 is elastically connected to a limit plate 504 through a connecting spring 506. The protective door 502 can be rotated to open or close the storage box 501. A limit groove 505 is formed on the inner wall of the storage box 501. The outer wall of the limit plate 504 is inserted into the inner wall of the limit groove 505. The two are connected to limit and fix the protective door 502 in the horizontal closed state. The top of the protective door 502 is fixedly connected to the handle 503, which makes it convenient for manual rotation of the protective door 502. One end of the connecting spring 506 is fixedly connected to the outer wall of the limiting plate 504, and the other end of the connecting spring 506 is fixedly connected to the inner wall of the protective door 502. The outer wall of the limiting plate 504 is slidably connected to the inner wall of the protective door 502. The elasticity of the connecting spring 506 enables the limiting plate 504 to have the functions of reset and limit.

[0038] Working principle: During detergent production, unmixed detergent raw materials are fed into the mixing tank 1 through the feed inlet 2. The motor 401 is started, and its output drives the connecting frame 402 to rotate, causing the rotating disk 403 at the bottom of the connecting frame 402 to rotate accordingly. As the rotating disk 403 rotates, the arc-shaped groove on its outer wall contacts the top of the connecting column 406. During rotation, the connecting column 406 moves along the trajectory of the arc-shaped groove, thereby causing the scraper 407 to retract and approach the mixing shaft 404. This prevents the scraper 407 from prolonged contact with the interior of the mixing tank 1, thus avoiding affecting the service life of the mixing tank 1. At this time, the detergent is stirred and mixed.

[0039] When it is necessary to clean the inner wall of the mixing tank 1, the output end of the control motor 401 rotates in the reverse direction. As the rotating disk 403 rotates in the reverse direction, the connecting column 406 opens outward along the trajectory of the arc groove. Under the action of the telescopic stirring rod 405, the scraper 407 gradually approaches the inner wall of the mixing tank 1 until the scraper 407 contacts the inner wall of the mixing tank 1. At this time, the motor 401 continues to move. Since the scraper 407 is provided with an inclined surface near the outer side, it can more easily fit against the inner wall of the mixing tank 1 and scrape off the detergent residue attached to the tank wall, thus cleaning the inner wall of the mixing tank 1. During the rotation of the stirring shaft 404, the rubber pad 409 on the outer arc surface of its bottom contacts the inner wall of the support frame 408, providing a certain friction force to ensure that the stirring shaft 404 rotates stably under the drive of the rotating disk 403, avoiding easy rotational deviation due to its own weight or other factors.

[0040] During equipment maintenance or repair, the repair tools stored in storage mechanism 5 can be used. Manually grasp handle 503, overcoming the elasticity of connecting spring 506, and pull the limiting plate 504 out of the limiting groove 505 on the inner wall of storage box 501. Rotate protective door 502 to open storage box 501, and the stored repair tools can be retrieved. After use, return the tools to storage box 501, close protective door 502, and the limiting plate 504, under the elastic action of connecting spring 506, will re-insert into the limiting groove 505, limiting and fixing protective door 502 to prevent tool loss.

[0041] 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 stirring device for detergent production, comprising a stirring tank (1), characterized in that: The mixing tank (1) is fixedly connected to the right side of the feed inlet (2), the mixing tank (1) is fixedly connected to the bottom of the discharge outlet (3), and the mixing tank (1) is provided with a shrinkage mechanism (4) at the top. The shrinking mechanism (4) includes a motor (401), the output end of the motor (401) is fixedly connected to a connecting frame (402), the bottom end of the connecting frame (402) is fixedly connected to a rotating disk (403), the lower inner wall of the mixing tank (1) is fixedly connected to a support frame (408), the inner wall of the support frame (408) is rotatably connected to a stirring shaft (404), the outer arc surface of the stirring shaft (404) is elastically connected to a connecting column (406) through a telescopic stirring rod (405), the outer wall of the connecting column (406) is fixedly connected to a scraper (407), the bottom outer arc surface of the stirring shaft (404) is provided with a rubber part, and the right side of the mixing tank (1) is provided with a storage mechanism (5).

2. The stirring device for detergent production according to claim 1, characterized in that: The rubber component includes a rubber pad (409), the inner arc surface of which is fixedly connected to the bottom outer arc surface of the stirring shaft (404), and the outer arc surface of which contacts the inner wall of the support frame (408).

3. The stirring device for detergent production according to claim 1, characterized in that: The bottom end of the motor (401) is fixedly connected to the top of the mixing tank (1), and the output end of the motor (401) is rotatably connected to the inner wall of the top of the mixing tank (1).

4. The stirring device for detergent production according to claim 1, characterized in that: The top end of the stirring shaft (404) is rotatably connected to the inner wall of the rotating disk (403), and the outer wall of the scraper (407) is in contact with the inner wall of the stirring tank (1).

5. The stirring device for detergent production according to claim 1, characterized in that: The outer wall of the rotating disk (403) is provided with an arc-shaped groove, and the top end of the connecting column (406) contacts the inner wall of the arc-shaped groove.

6. The stirring device for detergent production according to claim 1, characterized in that: One end of the telescopic stirring rod (405) is fixedly connected to the outer arc surface of the stirring shaft (404), and the other end of the telescopic stirring rod (405) is fixedly connected to the outer arc surface of the connecting column (406).

7. The stirring device for detergent production according to claim 1, characterized in that: The storage mechanism (5) includes a storage box (501). The left side of the storage box (501) is fixedly connected to the outer arc surface of the right side of the mixing tank (1). A protective door (502) is rotatably connected to the top of the storage box (501). A limiting plate (504) is elastically connected to the inner wall of the protective door (502) through a connecting spring (506). A limiting groove (505) is opened on the inner wall of the storage box (501). The outer wall of the limiting plate (504) is inserted into the inner wall of the limiting groove (505). A handle (503) is fixedly connected to the top of the protective door (502).

8. The stirring device for detergent production according to claim 7, characterized in that: One end of the connecting spring (506) is fixedly connected to the outer wall of the limiting plate (504), and the other end of the connecting spring (506) is fixedly connected to the inner wall of the protective door (502). The outer wall of the limiting plate (504) is slidably connected to the inner wall of the protective door (502).

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