CN215027103U - Vacuum motor assembly of special-shaped cigarette packaging machine - Google Patents
Vacuum motor assembly of special-shaped cigarette packaging machine Download PDFInfo
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- CN215027103U CN215027103U CN202022782740.9U CN202022782740U CN215027103U CN 215027103 U CN215027103 U CN 215027103U CN 202022782740 U CN202022782740 U CN 202022782740U CN 215027103 U CN215027103 U CN 215027103U
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- filtering
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- annular groove
- air outlet
- vacuum motor
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Abstract
A vacuum motor component of a special-shaped cigarette packaging machine comprises a silencing and filtering component arranged at an air inlet of a vacuum motor; the silencing and filtering component comprises a shell, an outer filtering body and an inner filtering body; the shell is hollow and cylindrical, one end of the shell is provided with an air outlet, and the other end of the shell is provided with an air inlet; a first annular groove and a second annular groove are respectively arranged on the inner wall of one side of the shell, which is close to the air outlet; the outer filter body and the inner filter body are both in a cylinder shape with one end closed and the other end provided with an opening; the opening end parts of the outer filter bodies are inserted into the first annular groove in a matched mode, and the opening end parts of the inner filter bodies are inserted into the second annular groove in a matched mode; a first filtering channel is formed between the inner side of the shell and the outer side of the outer filtering body, and a second filtering channel is formed between the inner side of the outer filtering body and the outer side of the inner filtering body; the inner side of the inner filter body is communicated with the air outlet to form an air outlet channel. The utility model discloses in, effectively reduce the noise that air vibrations produced, the filter effect is good.
Description
Technical Field
The utility model relates to a vacuum electrical equipment field especially relates to a special-shaped cigarette packagine machine vacuum motor subassembly.
Background
The existing vacuum motor air inlet has high noise, poor air filtering effect, noise pollution and incapability of ensuring the product processing quality.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a vacuum motor assembly of special-shaped cigarette packer, the noise is little, and the filter effect is good, improves product quality.
(II) technical scheme
In order to solve the problems, the utility model provides a vacuum motor component of a special-shaped cigarette packer, which comprises a silencing and filtering component arranged at the air inlet of a vacuum motor;
the silencing and filtering component comprises a shell, an outer filtering body and an inner filtering body;
the shell is hollow and cylindrical, one end of the shell is provided with an air outlet, and the other end of the shell is provided with an air inlet;
a first annular groove and a second annular groove are respectively arranged on the inner wall of one side of the shell, which is close to the air outlet; the first annular groove is coaxial with the second annular groove, and the diameter of the first annular groove is larger than that of the second annular groove;
the outer filter body and the inner filter body are both in a cylinder shape with one end closed and the other end provided with an opening;
the opening end parts of the outer filter bodies are inserted into the first annular groove in a matched mode, and the opening end parts of the inner filter bodies are inserted into the second annular groove in a matched mode;
a first filtering channel is formed between the inner side of the shell and the outer side of the outer filtering body, and a second filtering channel is formed between the inner side of the outer filtering body and the outer side of the inner filtering body; the inner side of the inner filter body is communicated with the air outlet to form an air outlet channel.
Preferably, the housing is provided with a dust removal port, and the dust removal port is communicated with the first filtering channel.
In the utility model, the outer filter body and the inner filter body form double-layer filtration, and the filtering effect is good; meanwhile, the first filtering channel, the second filtering channel and the air outlet channel form multilayer buffering, so that the vibration of air flow is effectively buffered, and the noise generated by air vibration is reduced.
The utility model discloses, can in time discharge debris, dust, prevent that equipment from blockking up, improve equipment filtration quality and work efficiency.
Drawings
Fig. 1 is the utility model provides a structure schematic diagram of vacuum motor assembly of special-shaped cigarette packer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1, the vacuum motor assembly of the special-shaped cigarette packing machine provided by the utility model comprises a silencing filter assembly arranged at the air inlet of a vacuum motor;
the silencing and filtering component comprises a shell 1, an outer filtering body 4 and an inner filtering body 5;
the shell 1 is hollow and cylindrical, an air outlet 3 is arranged at one end of the shell, and an air inlet 2 is arranged at the other end of the shell;
a first annular groove 11 and a second annular groove 12 are respectively arranged on the inner wall of one side of the shell 1 close to the air outlet 3; the first annular groove 11 is coaxial with the second annular groove 12, and the diameter of the first annular groove 11 is larger than that of the second annular groove 12;
the outer filter body 4 and the inner filter body 5 are both in a cylinder shape with one closed end and the other open end;
the opening end parts of the outer filtering bodies 4 are inserted into the first annular groove 11 in a matching way, and the opening end parts of the inner filtering bodies 5 are inserted into the second annular groove 12 in a matching way;
a first filtering channel 41 is formed between the inner side of the shell 1 and the outer side of the outer filtering body 4, and a second filtering channel 45 is formed between the inner side of the outer filtering body 4 and the outer side of the inner filtering body 5; the inner side of the inner filter body 5 is communicated with the air outlet 3 to form an air outlet channel 35.
In the utility model, the outer filtering body 4 and the inner filtering body 5 form double-layer filtering, and the filtering effect is good; meanwhile, the first filtering channel 41, the second filtering channel 45 and the air outlet channel 35 form a multi-layer buffer to effectively buffer the vibration of the air flow, thereby reducing the noise generated by the air vibration.
In an alternative embodiment, the housing 1 is provided with a dust removal opening 13, the dust removal opening 13 communicating with the first filter passage 41.
The overall equipment can discharge sundries and dust in time, so that equipment blockage is prevented, and the filtering quality and the working efficiency of the equipment are improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (2)
1. A vacuum motor component of a special-shaped cigarette packaging machine is characterized by comprising a silencing and filtering component arranged at an air inlet of a vacuum motor;
the silencing and filtering component comprises a shell (1), an outer filtering body (4) and an inner filtering body (5);
the shell (1) is hollow and cylindrical, one end of the shell is provided with an air outlet (3), and the other end of the shell is provided with an air inlet (2);
a first annular groove (11) and a second annular groove (12) are respectively arranged on the inner wall of one side of the shell (1) close to the air outlet (3); the first annular groove (11) is coaxial with the second annular groove (12), and the diameter of the first annular groove (11) is larger than that of the second annular groove (12);
the outer filter body (4) and the inner filter body (5) are both in a cylinder shape with one closed end and the other open end;
the opening end parts of the outer filtering bodies (4) are inserted into the first annular groove (11) in a matching way, and the opening end parts of the inner filtering bodies (5) are inserted into the second annular groove (12) in a matching way;
a first filtering channel (41) is formed between the inner side of the shell (1) and the outer side of the outer filtering body (4), and a second filtering channel (45) is formed between the inner side of the outer filtering body (4) and the outer side of the inner filtering body (5); the inner side of the inner filter body (5) is communicated with the air outlet (3) to form an air outlet channel (35).
2. Vacuum motor assembly for a profile cigarette packaging machine according to claim 1, characterized in that the housing (1) is provided with a dust removal opening (13), the dust removal opening (13) communicating with the first filter channel (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782740.9U CN215027103U (en) | 2020-11-26 | 2020-11-26 | Vacuum motor assembly of special-shaped cigarette packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782740.9U CN215027103U (en) | 2020-11-26 | 2020-11-26 | Vacuum motor assembly of special-shaped cigarette packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215027103U true CN215027103U (en) | 2021-12-07 |
Family
ID=79159491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022782740.9U Active CN215027103U (en) | 2020-11-26 | 2020-11-26 | Vacuum motor assembly of special-shaped cigarette packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215027103U (en) |
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2020
- 2020-11-26 CN CN202022782740.9U patent/CN215027103U/en active Active
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