CN2777008Y - Device for sucking cloth scraps and thread end of sewing machine - Google Patents
Device for sucking cloth scraps and thread end of sewing machine Download PDFInfo
- Publication number
- CN2777008Y CN2777008Y CN 200520011175 CN200520011175U CN2777008Y CN 2777008 Y CN2777008 Y CN 2777008Y CN 200520011175 CN200520011175 CN 200520011175 CN 200520011175 U CN200520011175 U CN 200520011175U CN 2777008 Y CN2777008 Y CN 2777008Y
- Authority
- CN
- China
- Prior art keywords
- conduit
- nozzle
- sewing machines
- cloth bits
- suction apparatus
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a device for sucking cloth scraps and thread ends of a sewing machine, which comprises a hollow pipe body, wherein one end of the pipe body upwards extends to certain distance to incline and start to reduce into a flat part and close. One part is cut from the proper position of the flat part to form a gap; the lower end of the pipe body is provided with a protruding conduit which is downwards connected with a groove body; one end of the groove body downward extends and is connected with the conduit; one end of the conduit is provided with a first guide opening, and the opposite end of the first guide opening is provided with a second guide opening connected with an outlet end of a nozzle; the opposite end of the outlet end of the nozzle is provided with an inlet end. When the utility model is used, air compression air forms strong suction force in the groove body and the hollow pipe body after silenced in the nozzle; cloth scraps and thread ends generated after cutting can be directly and strongly sucked into a collecting device without causing the residue of the cloth scraps and thread ends.
Description
[technical field]
The utility model relates to a kind of Sewing machines cloth bits and the end of a thread suction apparatus, belongs to the sewing device field.
[background technology]
When Sewing machines is worked, tend to cut off unnecessary cloth bits and the end of a thread, and its inertia is down to drop to funnel-form cloth bits suction inlet, by suction cloth bits and the end of a thread is sucked then.But this mode can't make cloth bits and the end of a thread enter cloth bits suction inlet fully, and residues in around the suction inlet, even drops on the ground, causes dirty and messy.
Industry is improved this, yet effect is not ideal, such as add upper stop piece around funnelform suction inlet, effect is arranged on its function slightly, but from the edge of a knife segment distance is always arranged, and the cloth bits are difficult for landing.
[utility model content]
Technical problem to be solved in the utility model is, at the defective of prior art, provides a kind of simple in structure, and suction is powerful, can not cause cloth bits and the end of a thread residual Sewing machines cloth bits and the end of a thread suction apparatus.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of Sewing machines cloth bits and the end of a thread suction apparatus, comprise hollow tube, described body one end extends up to a fixed range, begin to reduce into plat part and seal, plat part forms breach from an appropriate location excision part; Described body lower end is provided with the protrusion conduit; Described protrusion conduit is connected with cell body downwards, and described cell body one end extends downwards, is connected with conduit; One end of described conduit is provided with first and leads mouth, and described first opposite end of leading mouthful is provided with second and leads mouth, and described second port of export of leading mouthful with nozzle joins, and the opposite end of described nozzle exit end is provided with arrival end.
The utility model in use, air-compressed gas forms strong suction after the noise reduction in cell body and hollow tube in nozzle, because the most approaching edge of a knife of cutting the cloth bits of the breach of hollow tube, therefore can directly the bits of the cloth after the cutting and the end of a thread effectively be absorbed again by force to a gathering-device, can not cause the residual of cloth bits and the end of a thread.
[description of drawings]
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is a cutaway view of the present utility model.
Schematic diagram when Fig. 3 is the utility model use.
[specific embodiment]
Shown in seeing figures.1.and.2, the utility model Sewing machines cloth bits comprise hollow tube 1 with the end of a thread suction apparatus, and these body 1 one ends extend up to a fixed range, begin to reduce into plat part and seal, plat part forms a breach 10 from an appropriate location excision part.This body 1 lower end is provided with one and protrudes conduit 2, and this protrusion conduit 2 is provided with fixes tube bank 63 with the square flat board 3 of splicing, and several screw locating holes 30, fine-tuning longitudinal separation are arranged on this flat board 3.This protrusion conduit 2 is connected with a cell body 4 downwards, and these cell body 4 one ends are spliced with dull and stereotyped 3, and the other end extends downwards, is connected with a conduit 5.One end of this conduit 5 is provided with first and leads mouthfuls 51, and this first is led mouthful 51 opposite ends and be provided with second and lead mouthfuls 52, and this second port of export 61 of leading mouthful 52 and one nozzle 6 joins.This nozzle outer rim has a sleeve 60 to surround, and this nozzle interior has two circular spaces and this two circular space upper end intercommunications.The port of export 61 of this nozzle 6 and arrival end 62 outer rims are also surrounded by this sleeve 60.The built-in insertion of these sleeve 60 two ends connectors does not have obvious interface, is connected size and coincide conveniently assemble and disassemble.
Please refer to shown in Figure 3, during use, air-compressed gas reaches erasure effect via these nozzle 6 inside in advance, air-compressed gas connects second of this conduit 5 from this nozzle exit end 61 and leads mouthful 52 formation, one strong suction, because the breach 10 the most approaching edges of a knife of cutting the cloth bits of the hollow tube 1 of these cell body 4 upper ends, therefore can directly the bits of the cloth after the cutting and the end of a thread effectively be absorbed again by force to a gathering-device, can not cause the residual of cloth bits and the end of a thread.Dull and stereotyped 3 by screw locating hole 30 fine-tuning longitudinal separations, and it is installed on the Sewing machines table, just this cell body 4 tops inlet are sealed, and make suction more powerful.
Claims (5)
1, a kind of Sewing machines cloth bits and the end of a thread suction apparatus is characterized in that: comprise hollow tube, described body one end extends up to a fixed range, begins to reduce into plat part and seals, and plat part forms breach from an appropriate location excision part; Described body lower end is provided with the protrusion conduit; Described protrusion conduit is connected with cell body downwards, and described cell body one end extends downwards, is connected with conduit; One end of described conduit is provided with first and leads mouth, and described first opposite end of leading mouthful is provided with second and leads mouth, and described second port of export of leading mouthful with nozzle joins, and the opposite end of described nozzle exit end is provided with arrival end.
2, Sewing machines cloth bits according to claim 1 and the end of a thread suction apparatus, it is characterized in that: described protrusion conduit is provided with fixing tube bank, the square flat board of splicing, described flat board is provided with the screw locating hole.
3, Sewing machines cloth bits according to claim 1 and the end of a thread suction apparatus is characterized in that: described nozzle interior has two circular spaces and this two circular space upper end intercommunications.
4, Sewing machines cloth bits according to claim 1 and the end of a thread suction apparatus, it is characterized in that: described nozzle outer rim has sleeve to surround.
5, Sewing machines cloth bits according to claim 1 and the end of a thread suction apparatus, it is characterized in that: the port of export of described nozzle and arrival end outer rim also have sleeve to surround.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011175 CN2777008Y (en) | 2005-03-29 | 2005-03-29 | Device for sucking cloth scraps and thread end of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011175 CN2777008Y (en) | 2005-03-29 | 2005-03-29 | Device for sucking cloth scraps and thread end of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2777008Y true CN2777008Y (en) | 2006-05-03 |
Family
ID=36744392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520011175 Expired - Fee Related CN2777008Y (en) | 2005-03-29 | 2005-03-29 | Device for sucking cloth scraps and thread end of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2777008Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936806A (en) * | 2011-08-16 | 2013-02-20 | 苏州市青田企业发展有限公司 | Method for processing waste cloth clippings of edge stitcher |
| CN104233668A (en) * | 2014-10-03 | 2014-12-24 | 徐挺 | Air suction device on embroiderer rack |
| CN104233670A (en) * | 2014-10-03 | 2014-12-24 | 徐挺 | Embroidery machine rack with dust collection effect |
| CN106120198A (en) * | 2016-08-12 | 2016-11-16 | 浙江方成机电有限公司 | A kind of shock-absorbing type embroidery machine of anti-laying dust |
-
2005
- 2005-03-29 CN CN 200520011175 patent/CN2777008Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936806A (en) * | 2011-08-16 | 2013-02-20 | 苏州市青田企业发展有限公司 | Method for processing waste cloth clippings of edge stitcher |
| CN104233668A (en) * | 2014-10-03 | 2014-12-24 | 徐挺 | Air suction device on embroiderer rack |
| CN104233670A (en) * | 2014-10-03 | 2014-12-24 | 徐挺 | Embroidery machine rack with dust collection effect |
| CN104233668B (en) * | 2014-10-03 | 2016-01-06 | 徐挺 | Air suction device on embroidery machine frame |
| CN104233670B (en) * | 2014-10-03 | 2016-06-29 | 徐挺 | There is the embroidery machine frame of pick-up performance |
| CN106120198A (en) * | 2016-08-12 | 2016-11-16 | 浙江方成机电有限公司 | A kind of shock-absorbing type embroidery machine of anti-laying dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20110329 |