CN216320693U - Dust suppression device for sewing machine - Google Patents
Dust suppression device for sewing machine Download PDFInfo
- Publication number
- CN216320693U CN216320693U CN202121524694.0U CN202121524694U CN216320693U CN 216320693 U CN216320693 U CN 216320693U CN 202121524694 U CN202121524694 U CN 202121524694U CN 216320693 U CN216320693 U CN 216320693U
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- Prior art keywords
- limiting
- filter
- filter cartridge
- sewing machine
- cartridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 53
- 230000001629 suppression Effects 0.000 title claims abstract description 24
- 238000009958 sewing Methods 0.000 title claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000001914 filtration Methods 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 8
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a dust suppression device for a sewing machine, which comprises: the filter comprises a filter shell, a filter cartridge arranged in the filter shell, and a limiting assembly fixedly arranged on the filter shell and abutted against the filter cartridge; the limiting assembly comprises a limiting fixed block fixedly mounted on the filtering shell, a limiting cylinder hinged to the limiting fixed block and arranged at the output end of the limiting cylinder, a limiting connecting frame hinged to the limiting telescopic rod and hinged to the limiting fixed block, and a limiting supporting block fixedly connected with the limiting connecting frame and abutted to the filter cartridge. According to the utility model, the limiting component is designed to abut against the filter cartridge, when the dust suppression device needs to work, the limiting component abuts against the filter cartridge, so that the filter cartridge is placed in the filter shell to further complete the filtering work, and when the filter cartridge needs to be cleaned, the limiting component releases the limiting work on the filter cartridge, so that the filter cartridge can be drawn out, and the cleaning work on the filter cartridge is further facilitated.
Description
Technical Field
The utility model belongs to a purification device, and particularly relates to a dust suppression device for a sewing machine.
Background
The dust suppression technology is also called as a dust control technology and mainly comprises two major genres of emission control technology and source control technology, including solutions of closed dust removal, filtration type dust removal, electric dust removal, water spray or spray dust removal, biological nano-film dust suppression and the like.
The emission control technology is used for removing dust generated in air by various physical or chemical means such as adsorption, pressing, isolation, collection and the like, and is also a mainstream dust treatment mode in China.
And current sewing machine is with dust suppression device accomplishes the absorption filtration work to the dust through the cartridge filter basically, nevertheless after the cartridge filter uses for a long time, the inside absorbent dust of back of filtering increases, will influence adsorption effect, and traditional sewing machine is with dust suppression device fixes the cartridge filter basically in dust suppression device, and then makes the cleanness of cartridge filter cause very big puzzlement.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to solve the problems involved in the background art, a dust suppressing device for a sewing machine is provided.
The technical scheme is as follows: a dust suppressing device for a sewing machine, comprising:
the filter comprises a filter shell, a filter cartridge arranged in the filter shell, and a limiting assembly fixedly arranged on the filter shell and abutted against the filter cartridge;
the limiting assembly comprises a limiting fixed block fixedly mounted on the filtering shell, a limiting cylinder hinged with the limiting fixed block, a limiting telescopic rod arranged at the output end of the limiting cylinder, a limiting connecting frame hinged with the limiting telescopic rod and hinged with the limiting fixed block, and a limiting abutting block fixedly connected with the limiting connecting frame and abutted against the filtering cylinder;
carry out the butt cartridge filter through the spacing subassembly of design, when the dust suppression device needs the during operation, spacing subassembly butt cartridge filter for the cartridge filter is placed in filtering the casing, and then accomplishes filtering work, and when the cartridge filter need clean, then loosens the spacing work to the cartridge filter by spacing subassembly, makes the cartridge filter can take out, and then is convenient for to the cleaning work of cartridge filter.
In a further embodiment, the periphery of the filter housing is provided with several sets of inlet air ducts.
In a further embodiment, an air suction mechanism is fixedly arranged in each air inlet channel.
In a further embodiment, the air suction mechanism comprises a fan connecting frame fixedly installed in the air inlet passage, a fan motor fixedly connected with the fan connecting frame, a rotating shaft arranged at the output end of the fan motor, and fan blades sleeved on the rotating shaft;
the air suction mechanism is designed to suck air with dust in the air inlet passage accessory into the air inlet passage, so that the air with dust enters the filter cartridge, and then is adsorbed and filtered by the filter holes and the filter screen, and then dust suppression work is completed.
In a further embodiment, the filter cartridge is open at its periphery with filter holes;
one end of the filter cartridge is provided with a filter screen.
In a further embodiment, the other end of the filter cartridge is in communication with sets of inlet air passages.
Has the advantages that: the utility model relates to a dust suppression device for a sewing machine, which is characterized in that a limiting component is designed to abut against a filter cartridge, when the dust suppression device needs to work, the limiting component abuts against the filter cartridge, so that the filter cartridge is placed in a filter shell to further complete the filtering work, and when the filter cartridge needs to be cleaned, the limiting work of the filter cartridge is released by the limiting component, so that the filter cartridge can be drawn out, and the cleaning work of the filter cartridge is further facilitated.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Figure 2 is a schematic view of a stop assembly of the present invention.
Fig. 3 is a schematic view of the filter cartridge of the present invention.
Fig. 4 is a schematic view of the air suction mechanism of the present invention.
The reference signs are: 1. a filter housing; 2. an air inlet channel; 21. a fan connecting frame; 22. a rotating shaft; 23. a fan blade; 3. a filter cartridge; 31. a filtration pore; 4. a limiting component; 51. a limit fixing block; 52. a limiting cylinder; 53. limiting the telescopic rod; 54. a limiting connecting frame; 55. and limiting abutting blocks.
Detailed Description
Through research and analysis of the applicant, the reason for the problem (the traditional dust suppression device for the sewing machine is difficult to clean the filter cartridge) is that the existing dust suppression device for the sewing machine basically performs dust adsorption and filtration through the filter cartridge, however, after the filter cartridge is used for a long time, the dust adsorbed inside the filter cartridge is increased, the adsorption effect is affected, and the traditional dust suppression device for the sewing machine basically fixes the filter cartridge in the dust suppression device, so that the cleaning of the filter cartridge causes great trouble;
the limiting component is designed to abut against the filter cartridge, when the dust suppression device needs to work, the limiting component abuts against the filter cartridge, so that the filter cartridge is placed in the filter shell to further complete the filtering work, and when the filter cartridge needs to be cleaned, the limiting component releases the limiting work on the filter cartridge, so that the filter cartridge can be drawn out, and the cleaning work on the filter cartridge is facilitated.
A dust suppressing device for a sewing machine includes: 1. a filter housing; 2. an air inlet channel; 21. a fan connecting frame; 22. a rotating shaft; 23. a fan blade; 3. a filter cartridge; 31. a filtration pore; 4. a limiting component; 51. a limit fixing block; 52. a limiting cylinder; 53. limiting the telescopic rod; 54. a limiting connecting frame; 55. and limiting abutting blocks.
A dust suppressing device for a sewing machine includes: the filter comprises a filter shell 1, a filter cylinder 3 arranged in the filter shell 1, and a limiting component 4 which is fixedly arranged on the filter shell 1 and is abutted against the filter cylinder 3;
the dust suppression device is installed on the sewing machine.
The limiting assembly 4 comprises a limiting fixed block 51 fixedly mounted on the filtering shell 1, a limiting cylinder 52 hinged to the limiting fixed block 51, a limiting telescopic rod 53 arranged at the output end of the limiting cylinder 52, a limiting connecting frame 54 hinged to the limiting telescopic rod 53 and hinged to the limiting fixed block 51, and a limiting abutting block 55 fixedly connected to the limiting connecting frame 54 and abutted to the filtering cylinder 3;
the limiting component 4 is designed to abut against the filter cartridge 3, when the dust suppression device needs to work, the limiting component 4 abuts against the filter cartridge 3, so that the filter cartridge 3 is placed in the filter shell 1, and then the filtering work is completed, and when the filter cartridge 3 needs to be cleaned, the limiting component 4 releases the limiting work on the filter cartridge 3, so that the filter cartridge 3 can be drawn out, and further the cleaning work on the filter cartridge 3 is facilitated;
drive spacing telescopic link 53 through spacing cylinder 52 and stretch out and draw back, and then drive spacing link 54 and swing, and then drive spacing piece 55 and loosen the butt to cartridge filter 3, and then make cartridge filter 3 can take filter housing 1 out, and then be convenient for to the cleaning work of cartridge filter 3.
A plurality of groups of air inlet passages 2 are arranged on the periphery of the filtering shell 1.
An air suction mechanism is fixedly arranged in each air inlet channel 2.
The air suction mechanism comprises a fan connecting frame 21 fixedly arranged in the air inlet channel 2, a fan motor fixedly connected with the fan connecting frame 21, a rotating shaft 22 arranged at the output end of the fan motor, and fan blades 23 sleeved on the rotating shaft 22;
the design induced draft mechanism can be with 2 annexs of going into the air flue 2 have the air suction of dust go into in the air flue 2, and then make the air that has the dust get into cartridge filter 3 in, and then through the absorption filtration of filtration pore 31 and filter screen, and then accomplish the work of suppressing dust.
The periphery of the filter cartridge 3 is provided with filter holes 31;
a filter screen is arranged at one end of the filter cylinder 3;
the fan motor drives the rotating shaft 22 to rotate, so as to drive the fan blades 23 to rotate, further drive air with dust attached to the air inlet passage 2 to enter the air inlet passage 2 and be discharged through the filter cartridge 3, and the air with dust enters the filter cartridge 3 and then is adsorbed and filtered through the filter holes 31 and the filter screen, so that dust suppression work is completed;
the other end of the filter cartridge 3 is communicated with a plurality of groups of air passages 2.
Description of the working principle: firstly, a fan motor drives a rotating shaft 22 to rotate, and then drives fan blades 23 to rotate, so that air with dust attached to an air inlet passage 2 is driven to enter the air inlet passage 2 and is discharged through a filter cartridge 3, and the air with dust enters the filter cartridge 3 and is adsorbed and filtered through a filter hole 31 and a filter screen, so that dust suppression work is completed;
and when cartridge filter 3 need clean, drive spacing telescopic link 53 through spacing cylinder 52 and stretch out and draw back, and then drive spacing link 54 and swing, and then drive spacing piece 55 and loosen the butt to cartridge filter 3, and then make cartridge filter 3 can take out and filter casing 1, and then be convenient for to the cleaning work of cartridge filter 3.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model.
The utility model is not described in detail in order to avoid unnecessary repetition.
Claims (6)
1. A dust suppression device for a sewing machine, comprising:
the filter comprises a filter shell (1), a filter cylinder (3) arranged in the filter shell (1), and a limiting component (4) which is fixedly arranged on the filter shell (1) and is abutted against the filter cylinder (3);
the filter assembly is characterized in that the limiting assembly (4) comprises a limiting fixing block (51) fixedly mounted on the filter shell (1), a limiting air cylinder (52) hinged to the limiting fixing block (51), a limiting telescopic rod (53) arranged at the output end of the limiting air cylinder (52), a limiting connecting frame (54) hinged to the limiting telescopic rod (53) and hinged to the limiting fixing block (51), and a limiting abutting block (55) fixedly connected to the limiting connecting frame (54) and abutted to the filter cartridge (3).
2. A dust suppressing device for sewing machine according to claim 1, wherein the filter housing (1) is provided with a plurality of sets of air inlet passages (2) at its peripheral portion.
3. A dust suppressing device for sewing machine according to claim 2, wherein a suction mechanism is fixedly installed in each air inlet passage (2).
4. A dust suppressing device for sewing machine according to claim 3, wherein the air suction mechanism comprises a fan connecting frame (21) fixedly installed in the air inlet duct (2), a fan motor fixedly connected with the fan connecting frame (21), a rotating shaft (22) provided at an output end of the fan motor, and a fan blade sleeved on the rotating shaft (22).
5. A dust suppressing device for a sewing machine according to claim 1, wherein a filter hole (31) is formed in a peripheral portion of the filter cartridge (3);
one end of the filter cartridge (3) is provided with a filter screen.
6. A dust suppressing device for sewing machine according to claim 1, wherein the other end of said filter cartridge (3) is communicated with a plurality of sets of air inlet passages (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121524694.0U CN216320693U (en) | 2021-07-06 | 2021-07-06 | Dust suppression device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121524694.0U CN216320693U (en) | 2021-07-06 | 2021-07-06 | Dust suppression device for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216320693U true CN216320693U (en) | 2022-04-19 |
Family
ID=81158951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121524694.0U Active CN216320693U (en) | 2021-07-06 | 2021-07-06 | Dust suppression device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216320693U (en) |
-
2021
- 2021-07-06 CN CN202121524694.0U patent/CN216320693U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240822 Address after: 344400, Jiangxi province Fuzhou Yihuang County Industrial Park rich area Patentee after: Jiangxi Desheng Plastic Industry Co.,Ltd. Country or region after: China Address before: 213000 No. 2-1 Guihua Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee before: Changzhou weizhihe Textile Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |