Material processing stirring tank

Abstract

The utility model provides a material processing stirring tank, and belongs to the technical field of stirring tanks. The material processing stirring tank comprises a tank body and a contact cleaning mechanism, a motor is installed at the top of the tank body, a stirring shaft connected with the motor is installed in the tank body, contact strips are movably connected to the two sides of the interior of the tank body, connecting plates are movably connected to the inner sides of the contact strips, and supporting cylinders are fixedly connected to the tops and the bottoms of the two sides of the stirring shaft. By arranging the contact cleaning mechanism, when the stirring shaft is matched with the tank body to work, residual materials on the inner wall of the tank body can be scraped and cleaned along with rotation of the stirring shaft, meanwhile, after cleaning is finished, a user can conveniently separate a contact strip from the inner wall of the tank body, and the contact strip can be conveniently separated from the inner wall of the tank body. The condition that the contact strip rotates along with the stirring shaft for a long time and rubs with the inner wall of the tank body is avoided, so that the cleaning convenience and cleaning effect of the stirring tank are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring tanks, in particular to a material processing stirring tank. Background Art

[0002] Polyurethane material is a material with various forms, common forms include liquid, solid and foam. During the processing, if liquid polyurethane material is used, stirring is a very important step. The purpose of stirring is to fully mix the various raw materials to ensure that the performance of the material reaches the best state. During the processing of polyurethane material, the polyurethane material will be mixed with other materials with the help of a stirring tank. Since some mixed polyurethane material will remain on the inner wall of the stirring tank after use, it is necessary to clean the inner wall of the stirring tank.

[0003] In the related art, during the use of the mixing tank, scrapers are generally fixed on both sides of the mixing shaft to scrape and clean the inner wall of the mixing tank so that the mixing tank can be used.

[0004] However, during the current use of the mixing tank, since the scrapers installed on both sides of the mixing shaft are fixed, they will rotate with the mixing shaft as long as the mixing shaft rotates, resulting in rapid wear of the scraper and the inner wall of the mixing shaft. In addition, the material scraped and cleaned by the scraper can easily pass over the scraper and adhere to the inner wall of the mixing tank again, affecting the convenience and effect of cleaning the mixing tank. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a material processing stirring tank which overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a material processing stirring tank, comprising a tank body, a motor is installed on the top of the tank body, and a stirring shaft connected to the motor is installed inside the tank body;

[0008] Contact cleaning mechanism; the contact cleaning mechanism comprises:

[0009] Contact strip; the contact strip is movably connected to both sides of the tank body, and the inner side of the contact strip is movably connected to a connecting plate;

[0010] A support cylinder; the support cylinder is fixedly connected to the top and bottom of both sides of the stirring shaft, and a support rod is movably connected inside the support cylinder;

[0011] Synchronous plate; the synchronous plate is fixedly connected to the outer side of the support rod, and both sides of the synchronous plate are fixedly connected with fixed columns;

[0012] Elastic connection mechanism; the elastic connection mechanism is arranged on the outside of the fixing column.

[0013] In a preferred embodiment, the elastic connection mechanism includes a spring groove, a connecting column and a spring, the spring groove is opened on the outer side of the fixed column, the connecting column is movably connected to the inside of the spring groove, the outer side of the connecting column is fixedly connected to the inner side of the connecting plate, the spring is arranged inside the spring groove, one end of the spring is fixedly connected to the inner wall of the spring groove, and the other end of the spring is fixedly connected to the surface of the connecting column.

[0014] In a preferred solution, a limiting opening is provided inside the connection column, a limiting strip is movably connected inside the limiting opening, and the outer side of the limiting strip is fixedly connected to the inner wall of the elastic groove.

[0015] In a preferred solution, retention frames are fixedly connected to both sides of the connection plate, and baffles are fixedly connected to the outer sides of the retention frames.

[0016] In a preferred solution, a mounting groove is provided on the outer side of the connecting plate, a mounting strip is magnetically connected to the interior of the mounting groove, and the outer side of the mounting strip is fixedly connected to the inner side of the contact strip.

[0017] In a preferred solution, a positioning plate is movably connected to the top of the synchronization plate, and a positioning column is fixedly connected to the inner side of the bottom of the positioning plate.

[0018] In a preferred solution, positioning grooves are provided on both sides of the top of the support tube, and the bottom of the positioning column is located inside the positioning grooves.

[0019] In a preferred solution, a lifting slot is provided on the top of the synchronization plate, a lifting plate is movably connected inside the lifting slot, and the top of the lifting plate is fixedly connected to the bottom of the positioning plate.

[0020] The utility model provides a material processing stirring tank, and its beneficial effects include:

[0021] 1. By setting up the contact cleaning mechanism, when the stirring shaft cooperates with the tank body, the stirring shaft can rotate with the stirring shaft to scrape and clean the residual materials on the inner wall of the tank body. At the same time, after the cleaning is completed, the user can separate the contact strip from the inner wall of the tank to avoid the contact strip from rotating with the stirring shaft for a long time and rubbing against the inner wall of the tank body, thereby improving the cleaning convenience and cleaning effect of the stirring tank.

[0022] 2. By setting up an elastic connection mechanism, when the connecting plate cooperates with the contact strip, the connecting plate can exert elastic thrust on the contact strip bracket to make the contact strip always contact with the inner wall of the tank body, avoiding the situation where the contact strip does not contact with the inner wall of the tank body due to friction when in use, thereby improving the contact effect between the contact strip and the tank body.

[0023] 3. By setting the limit opening and the limit strip, when the spring cooperates with the connecting column to work, the connecting column and the spring groove can be limited to avoid the situation where the connecting column is separated from the spring groove during operation, thereby improving the working stability of the connecting column. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is an overall stereogram provided by the embodiment of the utility model;

[0026] Figure 2 A schematic diagram of a three-dimensional cross-sectional structure of a tank body provided in an embodiment of the utility model;

[0027] Figure 3 A schematic diagram of a three-dimensional cross-sectional structure of a fixing column provided in an embodiment of the utility model;

[0028] Figure 4 A schematic diagram of a three-dimensional cross-sectional structure of a support tube provided in an embodiment of the utility model;

[0029] In the figure: 1. tank body; 2. motor; 3. stirring shaft; 4. contact strip; 5. connecting plate; 6. support tube; 7. support rod; 8. synchronization plate; 9. fixing column; 10. spring groove; 11. connecting column; 12. spring; 13. limit opening; 14. limit strip; 15. retention frame; 16. baffle; 17. mounting groove; 18. mounting strip; 19. positioning plate; 20. positioning column; 21. positioning groove; 22. lifting groove; 23. lifting plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 4The utility model provides a technical solution: a material processing stirring tank, including a tank body 1 and a contact cleaning mechanism, a motor 2 is installed on the top of the tank body 1, and a stirring shaft 3 connected to the motor 2 is installed inside the tank body 1. When the stirring shaft 3 cooperates with the tank body 1 to work, the stirring shaft 3 rotates to scrape and clean the residual material on the inner wall of the tank body 1. At the same time, after the cleaning of the inner wall of the tank body 1 is completed, the user can separate the contact strip 4 from the inner wall of the tank body 1 to avoid the contact strip 4 following the rotation of the stirring shaft 3 for a long time and rubbing against the inner wall of the tank body 1, resulting in a reduced contact cleaning effect of the contact strip 4, thereby improving the cleaning convenience and cleaning effect of the stirring tank.

[0032] Reference Figure 1-Figure 4 In a preferred embodiment, the contact cleaning mechanism includes a contact strip 4, which is movably connected to both sides of the inside of the tank body 1, and a connecting plate 5 is movably connected to the inner side of the contact strip 4. A support cylinder 6 is fixedly connected to the top and bottom of both sides of the stirring shaft 3. A support rod 7 is movably connected to the inside of the support cylinder 6, and a synchronous plate 8 is fixedly connected to the outer side of the support rod 7. Both sides of the synchronous plate 8 are fixedly connected to fixed columns 9. An elastic connecting mechanism is arranged on the outer side of the fixed column 9. The support cylinder 6 drives the synchronous plate 8 to rotate through the support rod 7, so that the fixed column 9 drives the contact strip 4 to rotate with the stirring shaft 3 through the connecting plate 5, so as to scrape and clean the residual materials on the inner wall of the tank body 1. At the same time, it is convenient for the user to move the contact strip 4 after the rod is working and separate it from the inner wall of the tank body 1 to ensure the safety of the tank body 1. To ensure the subsequent scraping and cleaning effect of the contact strip 4, the elastic connecting mechanism includes a spring groove 10, a connecting column 11 and a spring 12. The spring groove 10 is opened on the outer side of the fixed column 9, and the connecting column 11 is movably connected to the inside of the spring groove 10. The outer side of the connecting column 11 is fixedly connected to the inner side of the connecting plate 5. The spring 12 is arranged in the inside of the spring groove 10, one end of the spring 12 is fixedly connected to the inner wall of the spring groove 10, and the other end of the spring 12 is fixedly connected to the surface of the connecting column 11. When the connecting plate 5 cooperates with the contact strip 4, the elastic thrust of the contact strip 4 bracket can be exerted by the connecting plate 5, so that the contact strip 4 is always in contact with the inner wall of the tank body 1, so as to avoid the situation where the contact strip 4 does not contact with the inner wall of the tank body 1 due to friction when in use, thereby improving the contact effect between the contact strip 4 and the tank body 1.

[0033] Reference Figure 3In a preferred embodiment, a limiting opening 13 is provided inside the connecting column 11, and the limiting opening 13 is movably connected to a limiting strip 14 inside the limiting opening, and the outer side of the limiting strip 14 is fixedly connected to the inner wall of the spring groove 10, so that when the spring 12 cooperates with the connecting column 11 to work, the connecting column 11 and the spring groove 10 can be movably limited to avoid the situation that the connecting column 11 is separated from the spring groove 10 when working, thereby improving the working stability of the connecting column 11, and both sides of the connecting plate 5 are fixedly connected with a retention frame 15, and the outer side of the retention frame 15 is fixedly connected with a baffle plate 16, so that when the contact strip 4 follows the stirring shaft 3 to rotate and scrape and clean the inner wall of the tank body 1, the material scraped and cleaned by the contact strip 4 can be retained and blocked, so that the cleaned material can only move downward, and the situation that the material passes over the contact strip 4 and adheres to the inner wall of the tank body 1 again when the contact strip 4 is working can be avoided, thereby improving the scraping and cleaning effect of the contact strip 4.

[0034] Reference Figure 3-Figure 4 In a preferred embodiment, a mounting groove 17 is provided on the outer side of the connecting plate 5, and a mounting strip 18 is magnetically connected to the inside of the mounting groove 17. The outer side of the mounting strip 18 is fixedly connected to the inner side of the contact strip 4. When the connecting plate 5 is used in conjunction with the contact strip 4, a space and medium for the user to install and connect with the connecting plate 5 can be provided, thereby avoiding the situation where the contact strip 4 is difficult to install and connect with the connecting plate 5 when in use, thereby improving the convenience of installation and connection of the contact strip 4. A positioning plate 19 is movably connected to the top of the synchronization plate 8, and a positioning column 20 is fixedly connected to the inner side of the bottom of the positioning plate 19. When the synchronization plate 8 is used in conjunction with the fixing column 9, the synchronization plate 8 and the support tube 6 can be plugged in and positioned, thereby avoiding the situation where the synchronization plate 8 is difficult to position when in use, thereby improving the convenience of positioning the synchronization plate 8.

[0035] Reference Figure 4 In a preferred embodiment, positioning grooves 21 are provided on both sides of the top of the support tube 6, and the bottom of the positioning column 20 is located inside the positioning groove 21. When the positioning column 20 is used in conjunction with the synchronous plate 8, a plug-in positioning space can be provided for the positioning column 20, thereby avoiding the situation where the positioning column 20 is difficult to effectively position the synchronous plate 8 when in use, thereby improving the positioning effect of the positioning column 20. A lifting groove 22 is provided on the top of the synchronous plate 8, and a lifting plate 23 is movably connected inside the lifting groove 22. The top of the lifting plate 23 is fixedly connected to the bottom of the positioning plate 19. When the positioning plate 19 is used in conjunction with the positioning column 20, the positioning plate 19 and the synchronous plate 8 can be lifted and connected, thereby avoiding the situation where the positioning plate 19 is separated from the synchronous plate 8 when in use, thereby improving the connection effect between the positioning plate 19 and the synchronous plate 8.

[0036] Specifically, the working process or working principle of the material processing mixing tank is as follows: when in use, the contact strip 4 is held by hand to drive the installation strip 18 to enter the installation groove 17, and the contact strip 4 and the connecting plate 5 are installed and connected. Then, the positioning plate 19 is held by hand to drive the positioning column 20 to move upward and separate from the positioning groove 21 on the inner side of the top of the support tube 6. At this time, the lifting plate 23 follows the positioning plate 19 to move inside the lifting groove 22, and the lifting and connecting work between the positioning plate 19 and the synchronous plate 8 is performed, and the positioning plate 19 is moved outward to drive the synchronous plate 8 to move outward, so that the synchronous plate 8 can be moved outward. The step plate 8 exerts a force to move outward on the connecting plate 5 and the contact strip 4 through the fixing column 9 and the connecting column 11, so that the contact strip 4 contacts the inner wall of the tank body 1, and then moves the positioning plate 19 downward to drive the positioning column 20 into the low-position groove outside the top of the support strip, and performs the plug-in positioning work between the moved synchronous plate 8 and the support tube 6. In this process, the support rod 7 follows the synchronous plate 8 to move inside the support tube 6, and supports and connects the synchronous plate 8 and the support tube 6. At the same time, the spring 12 exerts elastic force on the connecting plate 5 and the contact strip 4 through the connecting column 11. The thrust makes the contact strip 4 always contact with the inner wall of the tank body 1. At this time, the limit strip 14 moves inside the limit opening 13 to perform active limit work between the connecting column 11 and the spring groove 10. Subsequently, the stirring shaft 3 is driven to rotate by the motor 2. At this time, the support cylinder 6 drives the synchronous plate 8 to rotate with the stirring shaft 3 through the support rod 7. The synchronous plate 8 rotates through the fixed column 9 and the connecting column 11 to drive the connecting plate 5 and the contact strip 4 to rotate with the stirring shaft 3, and the residual material on the inner wall of the tank body 1 is scraped and cleaned. At the same time, the retention frame 15 cooperates with the baffle 16 to scrape the contact strip 4. The cleaned material is retained and blocked, so that the material cleaned by the contact strip 4 can only move downward, ensuring the scraping and cleaning effect of the contact strip 4 on the inner wall of the tank body 1. After the scraping and cleaning of the inner wall of the tank body 1 is completed, the positioning plate 19 is held by hand to drive the positioning column 20 to rise, and a force is applied to the synchronous plate 8 to move inward, so that the synchronous plate 8 drives the contact strip 4 to reset and separate from the inner wall of the tank body 1, and then the positioning plate 19 is moved downward to drive the positioning column 20 to enter the positioning groove 21 on the inner side of the top of the support tube 6, so that the contact strip 4 does not contact and rub against the inner wall of the tank body 1 when the stirring shaft 3 is working.

[0037] It should be noted that the tank body 1 and the motor 2 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they are not described in detail.

Claims

1. A material processing stirring tank, comprising a tank body (1), a motor (2) being installed on the top of the tank body (1), and a stirring shaft (3) connected to the motor (2) being installed inside the tank body (1), characterized in that ； Contact cleaning mechanism; the contact cleaning mechanism comprises: A contact strip (4); the contact strip (4) is movably connected to two sides of the interior of the tank body (1), and a connecting plate (5) is movably connected to the inner side of the contact strip (4); A support tube (6); the support tube (6) is fixedly connected to the top and bottom of both sides of the stirring shaft (3), and the support tube (6) is movably connected to a support rod (7) inside; A synchronization plate (8); the synchronization plate (8) is fixedly connected to the outer side of the support rod (7), and both sides of the synchronization plate (8) are fixedly connected to fixed columns (9); Elastic connection mechanism; the elastic connection mechanism is arranged on the outside of the fixing column (9).

2. A material processing stirring tank according to claim 1, characterized in that: The elastic connection mechanism comprises a spring groove (10), a connecting column (11) and a spring (12); the spring groove (10) is arranged on the outer side of the fixing column (9); the connecting column (11) is movably connected to the inside of the spring groove (10); the outer side of the connecting column (11) is fixedly connected to the inner side of the connecting plate (5); the spring (12) is arranged inside the spring groove (10); one end of the spring (12) is fixedly connected to the inner wall of the spring groove (10); and the other end of the spring (12) is fixedly connected to the surface of the connecting column (11).

3. A material processing stirring tank according to claim 2, characterized in that: A limiting opening (13) is provided inside the connection column (11), the limiting opening (13) is movably connected inside with a limiting strip (14), and the outer side of the limiting strip (14) is fixedly connected to the inner wall of the elastic groove (10).

4. A material processing stirring tank according to claim 1, characterized in that: Both sides of the connection plate (5) are fixedly connected to retention frames (15), and the outer side of the retention frame (15) is fixedly connected to a baffle (16).

5. A material processing stirring tank according to claim 1, characterized in that: The outer side of the connecting plate (5) is provided with a mounting groove (17), the interior of the mounting groove (17) is magnetically connected to a mounting strip (18), and the outer side of the mounting strip (18) is fixedly connected to the inner side of the contact strip (4).

6. A material processing stirring tank according to claim 1, characterized in that: The top of the synchronization plate (8) is movably connected to a positioning plate (19), and the inner side of the bottom of the positioning plate (19) is fixedly connected to a positioning column (20).

7. A material processing stirring tank according to claim 6, characterized in that: Positioning grooves (21) are provided on both sides of the top of the support tube (6), and the bottom of the positioning column (20) is located inside the positioning groove (21).

8. A material processing stirring tank according to claim 6, characterized in that: A lifting groove (22) is provided on the top of the synchronization plate (8), a lifting plate (23) is movably connected inside the lifting groove (22), and the top of the lifting plate (23) is fixedly connected to the bottom of the positioning plate (19).

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