Detachable stirring disc for disc stirrer

Abstract

The utility model relates to the technical field of disc type stirrers, and discloses a detachable stirring disc for a disc type stirrer, which comprises a base and a stirring shell sliding on the top of the base, and further comprises mounting frames fixed on two sides of the surface of the base, extrusion mechanisms are arranged in inner cavities of the mounting frames, connecting rods are arranged on the surfaces of the extrusion mechanisms, and the connecting rods are connected with the stirring shell. The two ends of the connecting rod are fixedly connected with positioning shells; the stirring shell can be extruded and fixed through the cooperation of the extruding mechanism, so that the stirring shell is not easy to move, a worker can replace the stirring shell conveniently, the fixing effect on the stirring shell can be further improved under the cooperation of the positioning shell and the fixing plate, the stability of the stirring shell is improved, and the practicability is high. And the stirring shell can be supported, so that the stirring shell is not prone to deformation in the using process, the applicability of the stirring disc is effectively improved, and the problems that an existing stirring disc is inconvenient to replace and poor in applicability are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of disc mixers, in particular to a detachable mixing disc for a disc mixer. Background Art

[0002] The pan mixer is a machine mainly used for mixing raw materials. It is lined with polypropylene plates or stainless steel plates, which are not easy to stick to the material and are wear-resistant. It uses a cycloid pinwheel reducer and has the advantages of compact structure, easy operation, uniform mixing, and convenient unloading and transportation.

[0003] The mixing disc of existing pan mixers is mostly integrated with the bracket. However, after long-term use, the internal structure of the mixing disc will be deformed due to mutual squeezing and collision when mixing materials. In addition, the mixing disc is also prone to deformation after being bumped during daily transportation. The integrated design will result in more parts that need to be replaced after the mixing disc is damaged, which is not only cumbersome, but also increases the factory's expenses and has low applicability. Utility Model Content

[0004] The purpose of the utility model is to provide a detachable stirring plate for a disc mixer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a detachable stirring plate for a disc mixer, comprising a base and a stirring shell sliding on the top thereof, and further comprising:

[0006] A mounting frame fixed to both sides of the base surface, wherein the inner cavity of the mounting frame is provided with an extrusion mechanism, and the surface of the extrusion mechanism is provided with a connecting rod, and both ends of the connecting rod are fixedly connected to a positioning shell;

[0007] A connecting groove is opened in the inner cavity of the positioning shell, the inner wall of the connecting groove is slidably connected to a connecting block, the top of the connecting block is fixedly connected to a fixing plate, positioning holes are opened on both sides of the surface of the fixing plate, and positioning bolts are provided on the surface of the positioning shell.

[0008] Preferably, the extrusion mechanism includes a connecting plate fixed inside the mounting frame and a threaded rod rotating on the surface of the connecting plate, and the inner wall of the mounting frame is slidably connected with the extrusion plate.

[0009] Preferably, one end of the threaded rod is fixedly connected to a mounting block, and the mounting block is designed as a regular hexagon.

[0010] Preferably, a limiting groove is provided on one side of the surface of the mounting bracket, and an inner wall of the limiting groove is slidably connected to the surface of the stirring shell.

[0011] Preferably, the positioning shell is designed to be arc-shaped, the fixing plate is designed to be arc-shaped, and the cross-sectional shapes of the connecting groove and the connecting block are both designed to be T-shaped.

[0012] Preferably, one side of the positioning bolt is rotatably connected to a connecting rope, and one side of the connecting rope is fixedly connected to the surface of the positioning shell.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model can squeeze and fix the stirring shell through the cooperation of the extrusion mechanism, so that it will not move easily, which is convenient for workers to replace the stirring shell. In addition, the cooperation of the positioning shell and the fixing plate can further improve the fixing effect of the stirring shell, effectively improving the stability of the stirring shell, and can also support the stirring shell so that it will not be easily deformed during use, effectively improving the applicability of the stirring disk, and solving the problem that the existing stirring disk is inconvenient to replace and has poor applicability. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of a partial three-dimensional structure in the utility model;

[0017] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the present utility model;

[0018] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the present utility model.

[0019] In the figure: 1. Base; 2. Mixing shell; 3. Mounting frame; 4. Extrusion mechanism; 41. Connecting plate; 42. Threaded rod; 43. Extrusion plate; 5. Connecting rod; 6. Positioning shell; 7. Connecting groove; 8. Connecting block; 9. Fixing plate; 10. Positioning hole; 11. Positioning bolt; 12. Connecting rope; 13. Mounting block; 14. Limiting groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4As shown, a disc mixer with a detachable stirring disc includes a base 1, and a stirring shell 2 is slidably connected to the top of the base 1. The stirring shell 2 can cooperate with the stirring mechanism to stir the materials, thereby facilitating the mixing of the materials. Both sides of the surface of the base 1 are fixedly connected with mounting brackets 3, and a limiting groove 14 is provided on one side of the surface of the mounting bracket 3. The inner wall of the limiting groove 14 is slidably connected to the surface of the stirring shell 2. Under the action of the limiting groove 14, the stirring shell 2 can be limited so that it will not move easily. The inner cavity of the mounting bracket 3 is provided with a squeezing mechanism 4, which can squeeze and limit the stirring shell 2 so that it will not move easily. When the stirring shell 2 is damaged and needs to be replaced, it can also be replaced. The extrusion mechanism 4 releases the limit of the stirring shell 2, which facilitates the disassembly of the stirring shell 2. A connecting rod 5 is provided on the surface of the extrusion mechanism 4. Both ends of the connecting rod 5 are fixedly connected to a positioning shell 6. The positioning shell 6 is an arc-shaped design. One side of the positioning shell 6 fits with the surface of the stirring shell 2. Under this action, the stirring shell 2 can be fixed to make it more stable. A connecting groove 7 is provided in the inner cavity of the positioning shell 6. The inner wall of the connecting groove 7 is slidably connected with a connecting block 8. The top of the connecting block 8 is fixedly connected with a fixing plate 9. The fixing plate 9 is an arc-shaped design. The surface of the fixing plate 9 is slidably connected to the inner wall of the positioning shell 6. The surface of the fixing plate 9 is slidably connected to the surface of the stirring shell 2. Under this action, The fixing plate 9 can connect the two positioning shells 6, so that the two positioning shells 6 can be spliced ​​into a whole, which not only effectively improves the stability of the stirring shell 2, but also can support the stirring shell 2, making it stronger during the stirring process, thereby reducing the damage to the stirring shell 2. The cross-sectional shapes of the connecting groove 7 and the connecting block 8 are both T-shaped. Under this effect, the connecting block 8 can slide inside the connecting groove 7, but the connecting block 8 will not easily separate from the inner wall of the connecting groove 7, so as to avoid the connection block 8 from moving at will and affecting the connection of the two positioning shells 6. Positioning holes 10 are provided on both sides of the surface of the fixing plate 9, and the surface of the positioning shell 6 is provided with The positioning bolt 11 and the other end of the positioning bolt 11 pass through the interior of the positioning shell 6 and are movably connected to the inner wall of the penetration point. The surface of the positioning bolt 11 is threadedly connected to the inner wall of the positioning hole 10. Under this action, the fixing plate 9 can be limited so that it will not move easily when the two positioning shells 6 are connected, thereby improving the supporting effect and limiting effect of the stirring shell 2. One side of the positioning bolt 11 is rotatably connected to the connecting rope 12, and one side of the connecting rope 12 is fixedly connected to the surface of the positioning shell 6. Under this action, the positioning bolt 11 can be limited so that it will not easily detach from the stirring plate, thereby avoiding the positioning bolt 11 from detaching from the positioning shell 6 and affecting the limiting effect of the fixing plate 9.

[0022] The squeezing mechanism 4 includes two connecting plates 41. The surface of the connecting plate 41 is fixedly connected to the mounting bracket 3. A threaded rod 42 is provided on one side of the connecting plate 41. The other end of the threaded rod 42 penetrates the other side of the connecting plate 41 and is rotatably connected to the inner wall of the penetration point. The inner wall of the mounting bracket 3 is slidably connected with a squeezing plate 43. The surface of the squeezing plate 43 and the threaded rod 42 are threaded with glue. Under this action, the squeezing plate 43 can be moved by rotating the threaded rod 42, so that the squeezing plate 43 squeezes the stirring shell 2, thereby achieving the effect of limiting the stirring shell 2. One side of the extrusion plate 43 is designed in an arc shape, and the surface of the extrusion plate 43 fits into the surface of the stirring shell 2. Under this action, the contact area between the extrusion plate 43 and the stirring shell 2 can be increased, thereby improving the fixing effect of the stirring shell 2. One end of the threaded rod 42 is fixedly connected to the mounting block 13, and the mounting block 13 is designed as a regular hexagon. The mounting block 13 is used in conjunction with the threaded rod 42. Under this action, it is convenient for the staff to use auxiliary tools to rotate the threaded rod 42, so that the staff can move the extrusion plate 43 more conveniently, and the extrusion plate 43 is rotatably connected to the connecting rod 5.

[0023] It is worth noting that the technical features such as the stirring shell 2 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial arrangement method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.

[0024] Working principle: First, when the mixing shell 2 needs to be replaced, the staff rotates the positioning bolt 11 so that it no longer contacts the inner wall of the positioning hole 10, and then moves the fixing plate 9 to the inner wall of the connecting groove 7 on one side, and then uses the positioning bolt 11 to threadably connect it to the positioning hole 10 on the other side of the surface of the fixing plate 9. With the cooperation of the positioning bolt 11, the connecting groove 7 and the connecting block 8, the fixing plate 9 is limited. Then, the staff uses an auxiliary tool to rotate the mounting block 13 so that it can drive the extrusion plate 43 to move through the threaded rod 42, thereby releasing the extrusion of the mixing shell 2, and then rotates the positioning shell 6 so that it drives the internal parts to not affect the removal of the mixing shell 2, and then pulls out the mixing shell 2 for replacement. After the replacement is completed, the staff turns the positioning shell 6 back to its original position, and then squeezes the mixing shell 2 through the extrusion plate 43, and then uses the positioning bolt 11 to limit the fixing plate 9.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable stirring plate for a plate mixer, comprising a base (1) and a stirring shell (2) sliding on the top thereof, characterized in that: Also includes: A mounting frame (3) fixed to both sides of the surface of the base (1), the inner cavity of the mounting frame (3) is provided with an extrusion mechanism (4), the surface of the extrusion mechanism (4) is provided with a connecting rod (5), and both ends of the connecting rod (5) are fixedly connected to a positioning shell (6); A connecting groove (7) is provided in the inner cavity of the positioning shell (6), the inner wall of the connecting groove (7) is slidably connected to a connecting block (8), the top of the connecting block (8) is fixedly connected to a fixing plate (9), positioning holes (10) are provided on both sides of the surface of the fixing plate (9), and the surface of the positioning shell (6) is provided with positioning bolts (11).

2. The detachable stirring plate for a disc mixer according to claim 1, characterized in that: The extrusion mechanism (4) comprises a connection plate (41) fixed inside the mounting frame (3) and a threaded rod (42) rotating on the surface thereof, and the inner wall of the mounting frame (3) is slidably connected with the extrusion plate (43).

3. The detachable stirring plate for a disc mixer according to claim 2, characterized in that: One end of the threaded rod (42) is fixedly connected to a mounting block (13), and the mounting block (13) is designed as a regular hexagon.

4. The detachable stirring plate for a disc mixer according to claim 1, characterized in that: A limiting groove (14) is provided on one side of the surface of the mounting frame (3), and the inner wall of the limiting groove (14) is slidably connected to the surface of the stirring shell (2).

5. The detachable stirring plate for a disc mixer according to claim 1, characterized in that: The positioning shell (6) is of arc-shaped design, the fixing plate (9) is of arc-shaped design, and the cross-sectional shapes of the connecting groove (7) and the connecting block (8) are both of T-shaped design.

6. The detachable stirring plate for a disc mixer according to claim 1, characterized in that: One side of the positioning bolt (11) is rotatably connected to a connecting rope (12), and one side of the connecting rope (12) is fixedly connected to the surface of the positioning shell (6).

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