Stirring mechanism and copolymer nylon reaction tank

Abstract

The utility model relates to the technical field of stirring mechanisms, in particular to a stirring mechanism and a copolymer nylon reaction tank, which comprise a stirring shaft, a stirring plate I is arranged at the bottom end of the stirring shaft, a sleeve is fixed at the top end of the stirring shaft, a through hole is formed in the surface of the stirring shaft, a stirring plate II is rotatably connected in the through hole, and an insertion handle is inserted into the surface of the stirring shaft. One end of the inserting handle is inserted into the surface of the second stirring plate and used for braking the second stirring plate, and the height of the through opening is larger than the length of the long edge of the second stirring plate; the stirring mechanism and the copolymer nylon reaction tank provided by the utility model have the beneficial effects that the second stirring plate can be adjusted in the through hole through unique structural design, and a user can accommodate the second stirring plate in the through hole or unfold the second stirring plate out of the stirring shaft through simple operation according to actual requirements, so that the stirring effect and the stirring range are adjusted, and the stirring effect is improved. By means of the design, the stirring flexibility is improved, the stirring effect is optimized, and the idle second stirring plate can be hidden and stored conveniently.

Description

Technical Field

[0001] The utility model relates to the field of stirring mechanisms, in particular to a stirring mechanism and a copolymerized nylon reaction tank. Background Art

[0002] In the chemical, pharmaceutical, food and other industries, the stirring mechanism is one of the indispensable equipment in the reaction tank. The main function of the stirring mechanism is to mix the materials in the reaction tank evenly through the rotation of the stirring shaft and the stirring plate, thereby accelerating the reaction speed and improving production efficiency. However, there are some shortcomings in the design and use of the traditional stirring mechanism.

[0003] First, the traditional stirring mechanism usually has a fixed stirring plate, and the position of the stirring plate cannot be adjusted according to actual needs. This, to a certain extent, causes the idle stirring shaft after disassembly to occupy a large storage space, increasing the maintenance cost and difficulty of use of the equipment.

[0004] Therefore, we need a stirring mechanism and a copolymer nylon reaction tank to solve the problem that the existing stirring mechanism usually has a fixed stirring plate; the stirring plate can be hidden and stored on the idle stirring shaft. Utility Model Content

[0005] The utility model aims to provide a stirring mechanism and a copolymer nylon reaction tank to solve the problem that the existing stirring mechanism mentioned in the background technology usually has a fixed stirring plate; the stirring plate can be hidden and stored in an idle stirring shaft.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring mechanism, including a stirring shaft, a stirring plate 1 is provided at the bottom end of the stirring shaft, a sleeve is fixed to the top end of the stirring shaft, a through opening is opened on the surface of the stirring shaft, a stirring plate 2 is rotatably connected inside the through opening, a handle is inserted into the surface of the stirring shaft, one end of the handle is inserted into the surface of the stirring plate 2 for braking the stirring plate 2, and the height of the through opening is greater than the long side length of the stirring plate 2.

[0007] Preferably, a mounting groove is provided on the bottom surface of the stirring shaft, and the bottom plate of the stirring plate 1 is inserted into the mounting groove. Bolt holes are provided on the surfaces of the stirring shaft and the stirring plate 1, and two groups of bolt holes are penetrated by a group of bolts and then locked.

[0008] Preferably, a limiting axis is fixed between two parallel side walls of the through opening, the limiting axis passes through a through hole, and the through hole is provided on the surface of the second stirring plate.

[0009] Preferably, a reserved groove is provided on the surface of the stirring shaft, two insertion holes are provided on the surface of the reserved groove, a handle is inserted inside the insertion hole, one end of the handle is inserted into the surface of the positioning slot, the positioning slot is provided on the surface of the stirring plate 2, and there are four positioning slots, the four positioning slots are distributed in a "cross" shape, and the other end of the handle is fixed to the surface of the pull plate.

[0010] Preferably, a central shaft is inserted into the surface of the pull plate, the central shaft is a "T"-shaped cylinder, one end of the central shaft is fixed to the surface of the reserved groove, the rod length of the central shaft is greater than the depth of the positioning slot, and a pull ring is fixed to the surface of the pull plate.

[0011] Preferably, a notch is provided on one side of the pull plate away from the reserved groove, two notches are provided, and the two notches are symmetrically distributed about the central axis. An elastic band is fixed on the surface of the notch, and both ends of the elastic band are fixed on the surface of the reserved groove.

[0012] A copolymer nylon reaction tank comprises a stirring mechanism.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The stirring mechanism and copolymer nylon reaction tank proposed in the utility model realize the adjustability of the stirring plate 2 in the through opening through a unique structural design. The user can store the stirring plate 2 in the through opening or unfold it to the outside of the stirring shaft through simple operation according to actual needs, so as to adjust the stirring effect and stirring range. This design not only improves the flexibility of stirring, but also optimizes the stirring effect, and is convenient for hiding and storing the idle stirring plate 2; it further solves the problem that the existing stirring mechanism usually has a fixed stirring plate; the stirring plate can be hidden and stored on the idle stirring shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 3 This is a front view of the structure of the utility model;

[0018] Figure 4 for Figure 3 Structural cross-section at AA in the middle;

[0019] Figure 5 for Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0020] Figure 6 for Figure 4 A magnified schematic diagram of the structure at C in the middle;

[0021] Figure 7 for Figure 3 Structural cross-section at the middle BB;

[0022] Figure 8 for Figure 7 A magnified schematic diagram of the structure at D in the middle;

[0023] Fig. 9 This is a schematic diagram of the structure of the utility model in which the second stirring plate is stored in the through opening;

[0024] Fig.10 for Fig. 9 Schematic diagram of vertical half-section structure;

[0025] Fig.11 This is a schematic diagram of the structure of the second stirring plate of the utility model;

[0026] Fig.12 This is a schematic diagram of the connection structure of the pull plate and the plug handle of the utility model.

[0027] In the figure: stirring shaft 1, mounting groove 2, stirring plate 1 3, bolt 4, sleeve 5, through port 6, limit shaft 7, through hole 8, stirring plate 2 9, reserved groove 10, plug hole 11, plug handle 12, positioning slot 13, pull plate 14, center axis 15, missing groove 16, elastic band 17, pull ring 18. DETAILED DESCRIPTION

[0028] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0029] Embodiment 1

[0030] See also Figure 1-Figure 4The utility model provides a technical solution: a stirring mechanism, comprising a stirring shaft 1, a stirring plate 3 is arranged at the bottom end of the stirring shaft 1, a sleeve 5 is fixed at the top end of the stirring shaft 1, a through opening 6 is opened on the surface of the stirring shaft 1, a stirring plate 2 9 is rotatably connected inside the through opening 6, a plug handle 12 is inserted on the surface of the stirring shaft 1, one end of the plug handle 12 is inserted into the surface of the stirring plate 2 9 for braking the stirring plate 2 9, the height of the through opening 6 is greater than the long side length of the stirring plate 2 9; through a unique structural design, the stirring plate 2 is adjustable in the through opening, and the user can store the stirring plate 2 in the through opening or unfold it outside the stirring shaft through simple operation according to actual needs, so as to adjust the stirring effect and stirring range, this design not only improves the flexibility of stirring, but also optimizes the stirring effect, and is convenient for hiding and storing the idle stirring plate 2; it further solves the problem that the existing stirring mechanism usually has a fixed stirring plate; the stirring plate can be hidden and stored for the idle stirring shaft.

[0031] Embodiment 2

[0032] Refer to the attached Figure 6 and Fig. 9 As shown, on the basis of Example 1, in order to realize the detachable stirring plate 3 at the bottom end of the stirring shaft 1, a mounting groove 2 is opened on the bottom surface of the stirring shaft 1, and the bottom plate of the stirring plate 3 is inserted into the inside of the mounting groove 2. Bolt holes are opened on the surfaces of the stirring shaft 1 and the stirring plate 3, and the two groups of bolt holes are penetrated by a group of bolts 4 and then locked.

[0033] The reason why the stirring plate 3 is installed in a detachable form at the bottom end of the stirring shaft 1 is that after the stirring plate 29 is stored in the through opening 6, the stirring plate 3 can be removed from the bottom end of the stirring shaft 1, thereby reducing the lateral storage space occupied by the stirring mechanism; when removing the stirring plate 3, it is only necessary to loosen the bolt 4 and pull the bolt 4 out from the bottom end of the stirring shaft 1. At this time, the stirring shaft 1 and the stirring plate 3 are no longer connected, and the stirring plate 3 can be pulled out from the bottom of the stirring shaft 1.

[0034] Embodiment 3

[0035] Refer to the attached Figure 5 , Figure 7 , Figure 8 , Figures 10 to 12As shown, on the basis of the second embodiment, in order to realize the adjustment of the stirring plate 2 9 in the through opening 6, a reserved groove 10 is provided on the surface of the stirring shaft 1, and two plug holes 11 are provided on the surface of the reserved groove 10. A plug handle 12 is inserted inside the plug hole 11, and one end of the plug handle 12 is inserted into the surface of the positioning slot 13. The positioning slot 13 is provided on the surface of the stirring plate 2 9, and there are four positioning slots 13, and the four positioning slots 13 are distributed in a "cross" shape. The other end of the plug handle 12 is fixed to the surface of the pull plate 14; the pull plate A central axis 15 is inserted into the surface of 14, and the central axis 15 is a "T"-shaped cylinder. One end of the central axis 15 is fixed to the surface of the reserved groove 10, and the rod length of the central axis 15 is greater than the depth of the positioning slot 13. A pull ring 18 is fixed to the surface of the pull plate 14; a notch 16 is provided on the side of the pull plate 14 away from the reserved groove 10, and there are two notches 16, which are symmetrically distributed about the central axis 15, and an elastic band 17 is fixed to the surface of the notch 16, and both ends of the elastic band 17 are fixed to the surface of the reserved groove 10.

[0036] When the stirring mechanism stirs the material, the stirring plate 3 is installed at the bottom end of the stirring shaft 1, and the stirring plate 29 is perpendicular to the stirring shaft 1, and the stirring plate 29 is limited by the insertion handle 12. When the stirring plate 29 needs to be pushed into the through opening 6 for storage, the pull ring 18 is pinched by hand to pull the pull plate 14 to slide along the central axis 15. In this process, the pull plate 14 pulls the elastic band 17 to produce elastic deformation, and the pull plate 14 drives the insertion handle 12 to slide along the insertion hole 11, and one end of the insertion handle 12 is pulled out from the positioning slot 13. At this time, the stirring plate 29 is no longer braked by the insertion handle 12. The stirring plate 29 is turned 90 degrees with the limiting axis 7 as the central axis and retracted into the through opening 6. The pull ring 18 is released. At this time, the elastic band 17 rebounds and drives the pull plate 14 to move back along the central axis 15 until one end of the insertion handle 12 is inserted into the corresponding positioning slot 13, thereby braking the stirring plate 29.

[0037] Embodiment 4

[0038] On the basis of the third embodiment, a copolymer nylon reaction tank is proposed, which includes a stirring mechanism.

[0039] When in use, the stirring plate 3 is detachably installed at the bottom end of the stirring shaft 1 so that after the stirring plate 29 is stored in the through opening 6, the stirring plate 3 can be removed from the bottom end of the stirring shaft 1, thereby reducing the lateral storage space occupied by the stirring mechanism; when removing the stirring plate 3, it is only necessary to loosen the bolt 4 and pull the bolt 4 out from the bottom end of the stirring shaft 1. At this time, the stirring shaft 1 and the stirring plate 3 are no longer connected, and the stirring plate 3 can be pulled out from the bottom of the stirring shaft 1; when the stirring mechanism stirs the material, the stirring plate 3 is installed at the bottom end of the stirring shaft 1, and the stirring plate 29 is perpendicular to the stirring shaft 1, and the stirring plate 29 is inserted and limited by the handle 12. When the stirring plate 29 is pushed into the through opening 6 for storage, the pull ring 18 is pinched by hand to pull the pulling plate 14 to slide along the central axis 15. During this process, the pulling plate 14 pulls the elastic band 17 to produce elastic deformation, and the pulling plate 14 drives the insertion handle 12 to slide along the insertion hole 11, and one end of the insertion handle 12 is pulled out from the positioning slot 13. At this time, the stirring plate 29 is no longer braked by the insertion handle 12. The stirring plate 29 is rotated ninety degrees with the limiting axis 7 as the central axis and retracted into the through opening 6. The pull ring 18 is released. At this time, the elastic band 17 rebounds and drives the pulling plate 14 to move back along the central axis 15 until one end of the insertion handle 12 is inserted into the corresponding positioning slot 13, thereby braking the stirring plate 29.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring mechanism, comprising a stirring shaft (1), characterized in that: The bottom end of the stirring shaft (1) is provided with a stirring plate (3), the top end of the stirring shaft (1) is fixed with a sleeve (5), the surface of the stirring shaft (1) is provided with a through opening (6), the inside of the through opening (6) is rotatably connected with the stirring plate (9), the surface of the stirring shaft (1) is plugged with a plug handle (12), one end of the plug handle (12) is plugged into the surface of the stirring plate (9) for braking the stirring plate (9), the height of the through opening (6) is greater than the length of the long side of the stirring plate (9); the surface of the stirring shaft (1) is provided with a reserved groove (10), the surface of the reserved groove (10) is provided with two insertion holes (11), the inside of the insertion hole (11) is plugged with the plug handle (12), one end of the plug handle (12) is plugged into the surface of the positioning slot (13), the positioning slot (13) is provided on the surface of the stirring plate (9), and Four positioning slots (13) are provided, and the four positioning slots (13) are distributed in a "cross" shape. The other end of the insertion handle (12) is fixed to the surface of the pull plate (14); a central axis (15) is inserted into the surface of the pull plate (14), and the central axis (15) is a "T"-shaped cylinder. One end of the central axis (15) is fixed to the surface of the reserved groove (10), and the rod length of the central axis (15) is greater than the depth of the positioning slot (13). A pull ring (18) is fixed to the surface of the pull plate (14); a notch (16) is provided on a side of the pull plate (14) away from the reserved groove (10), and two notches (16) are provided. The two notches (16) are symmetrically distributed about the central axis (15), and an elastic band (17) is fixed to the surface of the notch (16), and both ends of the elastic band (17) are fixed to the surface of the reserved groove (10).

2. A stirring mechanism according to claim 1, characterized in that: The bottom surface of the stirring shaft (1) is provided with a mounting groove (2), and the bottom plate of the stirring plate (3) is inserted into the inside of the mounting groove (2). The surfaces of the stirring shaft (1) and the stirring plate (3) are both provided with bolt holes, and the two groups of bolt holes are penetrated by a group of bolts (4) and then locked.

3. A stirring mechanism according to claim 1, characterized in that: A limiting axis (7) is fixed between two parallel side walls of the through opening (6), and the limiting axis (7) passes through a through hole (8), which is provided on the surface of the second stirring plate (9).

4. A copolymer nylon reaction tank, characterized in that: It comprises the stirring mechanism described in any one of claims 1 to 3.

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