CN221062351U - Kneading mechanism of glass cement kneader - Google Patents
Kneading mechanism of glass cement kneader Download PDFInfo
- Publication number
- CN221062351U CN221062351U CN202322058893.2U CN202322058893U CN221062351U CN 221062351 U CN221062351 U CN 221062351U CN 202322058893 U CN202322058893 U CN 202322058893U CN 221062351 U CN221062351 U CN 221062351U
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- CN
- China
- Prior art keywords
- spiral stirring
- stirring blade
- stirring leaf
- spiral
- kneading
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- 238000004898 kneading Methods 0.000 title claims abstract description 24
- 239000004568 cement Substances 0.000 title claims abstract description 14
- 239000011521 glass Substances 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 82
- 238000010008 shearing Methods 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a kneading mechanism of glass cement kneader, belongs to glass cement production facility technical field, kneading mechanism includes kneading tank, kneading tank has U type curb plate and both ends board, the kneader still includes the axis of rotation with both ends board rotation assembly, fixed first spiral stirring leaf and the second spiral stirring leaf of being equipped with around its central axis rotation in the axis of rotation, first spiral stirring leaf and second spiral stirring She Pinghang, the diameter of second spiral stirring leaf is less than the diameter of second spiral stirring leaf, the pitch and the spiral direction of first spiral stirring leaf and second spiral stirring leaf are the same, constitute first shearing work interval between first spiral stirring leaf and the meshing groove lateral wall, constitute the third shearing work interval between second spiral stirring leaf and the axis of rotation, compared with prior art, it is more even to cut, stir, has improved and has kneaded efficiency.
Description
Technical Field
The utility model belongs to the technical field of glass cement production equipment, and relates to a kneading mechanism of a glass cement kneader.
Background
The kneader is a production facility to the paste of multiple component high viscosity, elastoplastic glass gum, knead, mix, shear, stir, the polymerization, most commonly used adopts two Z paddles, adopt tangent differential type arrangement side by side, namely the speed of a stirring rake is fast, the speed of a stirring rake is slow, in order to produce the shearing force, different rotational speeds make the paste of mixing can shear rapidly, thereby make the paste of multiple component can mix, because in U die cavity, the working face of shearing is the shearing face that two Z type stirring paddles correspond, there is the shearing blind area in Z type stirring rake both sides, it is difficult to evenly knead the paste of multiple component high accuracy.
Disclosure of utility model
The utility model aims at solving the problems in the prior art and provides a kneading mechanism of a glass cement kneader, which aims at solving the technical problems of increasing the working shearing surface of cement paste and improving the kneading uniformity efficiency of cement paste with different components.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a kneading mechanism of glass cement kneader, kneading mechanism includes the kneading tank, the kneading tank has U type curb plate and both ends board, the kneader still includes the axis of rotation with both ends board rotation assembly, fixed first spiral stirring leaf and the second spiral stirring leaf of being equipped with around its central axis rotation in the axis of rotation, first spiral stirring leaf and second spiral stirring She Pinghang, the diameter of second spiral stirring leaf is less than the diameter of second spiral stirring leaf, the pitch and the spiral direction of first spiral stirring leaf and second spiral stirring leaf are the same, constitute first shearing operation interval between first spiral stirring leaf and the meshing groove lateral wall, constitute second shearing operation interval between second spiral stirring leaf and the first spiral stirring leaf, constitute third shearing operation interval between second spiral stirring leaf and the axis of rotation.
Further, the first helical stirring vane is welded on the rotating shaft through a first support post.
Further, the first spiral stirring blade is welded on the outer back of the first spiral stirring blade through the second rotating shaft.
Further, the first and second spirals She Chengshun are smooth and have a rod shape with angular corners.
The beneficial effects are that: compared with the prior art, the utility model has the advantages that three shearing and stirring areas are arranged, the shearing and stirring are more uniform, the kneading efficiency is improved, the smooth and angular rod-shaped stirring blade is provided, the shearing and stirring force is enhanced, and the problem of the corner adhesion technology is solved.
Drawings
FIG. 1 is a first view of the overall structure of the present utility model;
FIG. 2 is a second view of the overall structure of the present utility model
Fig. 3 is a third view of the overall structure of the present utility model.
In the figure: 1. an end plate; 2. a rotating shaft; 3. a first helical stirring blade; 4. a second helical stirring blade; 5. a first support column; 6. and a second pillar.
Detailed Description
The following is a specific embodiment of the present utility model and the technical scheme of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments, and a kneading mechanism of a glass cement kneader, the kneading mechanism includes a kneading groove having a U-shaped side plate and two end plates 1, the kneader further includes a rotating shaft 2 rotatably fitted with the two end plates 1, a first helical stirring blade 3 and a second helical stirring blade 4 are fixedly provided on the rotating shaft 2 to rotate around the central axis thereof, the first helical stirring blade 3 is parallel to the second helical stirring blade 4, the diameter of the second helical stirring blade 4 is smaller than the diameter of the second helical stirring blade 4, the pitch and the helical direction of the first helical stirring blade 3 are the same as those of the second helical stirring blade 4, a first shearing working section is formed between the first helical stirring blade 3 and the side wall of the meshing groove, a second shearing working section is formed between the second helical stirring blade 4 and the first helical stirring blade 3, and a third shearing working section is formed between the second helical stirring blade 4 and the rotating shaft 2.
The first helical stirring vane 3 is welded to the rotating shaft 2 via a first strut 5.
The second helical stirring vane 4 is welded to one of the first helical stirring vanes 3, which is far from the central axis, through a second stay 6.
The first spiral stirring blade 3 and the second spiral stirring blade 4 are in a smooth rod shape with edges and corners, the cross sections of the first spiral stirring blade 3 and the second spiral stirring blade 4 are arranged to be equal to hexagons, the edges and corners are arranged, the adhesive force for shearing and stirring paste is increased, but the edges and corners are too sharp, the problem that the paste is difficult to clean due to corner adhesion is solved, the edges and corners are required to strengthen the shearing and stirring force, the corner adhesion is prevented, and the cross section of the spiral stirring blade can also be 3-8 edges.
In the embodiment, before kneading operation, the inside of the groove is cleaned, paste is prevented from being polluted, the stirring device is started to operate, after trial is normal, the electric heating tube power supply is connected, the heat conducting oil of the kneader is heated to reach the working temperature, 107 paste materials are added into the groove in sequence, and the stirring device is started to operate.
After the mixed paste is softened and uniformly mixed, various fillers are sequentially added while running, sampling and checking whether the mixed paste is uniform after the mixed paste is completely melted, otherwise, prolonging the engagement time, stopping the machine to discharge the paste after the mixed paste is checked to be qualified, opening a hopper cover, overturning an engagement groove by 80-90 degrees, and taking out the paste.
Compared with the prior art, the utility model has the advantages that three shearing and stirring areas are arranged, the shearing and stirring are more uniform, the kneading efficiency is improved, the stirring blades are smooth and have the shape of the bar with edges, the shearing and stirring force is enhanced, and the problem of corner adhesion technology is solved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. The kneading mechanism of the glass cement kneader is characterized by comprising a kneading groove, wherein the kneading groove is provided with a U-shaped side plate and two end plates (1), the kneader further comprises a rotating shaft (2) rotatably assembled with the two end plates (1), a first spiral stirring blade (3) and a second spiral stirring blade (4) which rotate around the central axis of the rotating shaft (2) are fixedly arranged on the rotating shaft, the first spiral stirring blade (3) is parallel to the second spiral stirring blade (4), the diameter of the second spiral stirring blade (4) is smaller than that of the second spiral stirring blade (4), the screw pitch and the screw direction of the first spiral stirring blade (3) and the screw direction of the second spiral stirring blade (4) are the same, a first shearing working interval is formed between the first spiral stirring blade (3) and the side wall of the meshing groove, a second shearing working interval is formed between the second spiral stirring blade (4) and the first spiral stirring blade (3), and a third shearing working interval is formed between the second spiral stirring blade (4) and the rotating shaft (2);
The first spiral stirring blade (3) and the second spiral stirring blade (4) are smooth and in a rod shape with edges and corners.
2. Kneading mechanism of a glass cement kneader according to claim 1, characterised in that the first spiral stirring vane (3) is welded to the rotating shaft (2) via a first support (5).
3. The kneading mechanism of a glass cement kneader according to claim 1, characterized in that the second spiral stirring blade (4) is welded to one of the first spiral stirring blade (3) away from the center axis by a second pillar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058893.2U CN221062351U (en) | 2023-07-31 | 2023-07-31 | Kneading mechanism of glass cement kneader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058893.2U CN221062351U (en) | 2023-07-31 | 2023-07-31 | Kneading mechanism of glass cement kneader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221062351U true CN221062351U (en) | 2024-06-04 |
Family
ID=91264662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322058893.2U Active CN221062351U (en) | 2023-07-31 | 2023-07-31 | Kneading mechanism of glass cement kneader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221062351U (en) |
-
2023
- 2023-07-31 CN CN202322058893.2U patent/CN221062351U/en active Active
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| GR01 | Patent grant |