CN205662705U - Sewing machine prevents off -line device - Google Patents
Sewing machine prevents off -line device Download PDFInfo
- Publication number
- CN205662705U CN205662705U CN201620446116.2U CN201620446116U CN205662705U CN 205662705 U CN205662705 U CN 205662705U CN 201620446116 U CN201620446116 U CN 201620446116U CN 205662705 U CN205662705 U CN 205662705U
- Authority
- CN
- China
- Prior art keywords
- sewing machine
- sewing
- bearing
- end fixed
- cylinder
- 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
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a sewing machine prevents off -line device, including sewing machine body and bearing, the right side upper end fixed mounting of sewing machine body has the cylinder, the inner ring lower extreme of bearing and the upper end fixed connection of cylinder, the outer loop upper end fixed mounting of bearing has the connecting rod, the upper end fixed mounting of connecting rod has lower disc, the middle part upper end fixed mounting of disc has the body down, the inside cavity that is equipped with of body, the disc is stamped to the upper end of body, the middle part lower extreme of going up the disc is equipped with socket columns, socket columns pegs graft in the inside of cavity, this sewing machine prevents off -line device has easy operation, the effectual sewing thread that prevents drops, is favorable to to improve advantages such as sewing efficiency, is fit for extensive the popularization.
Description
Technical field
This utility model relates to sewing machine technique field, a kind of sewing machine prevent wire-off device.
Background technology
Sewing machine is to use one or more sewing thread, forms one or more stitchings on sewing, makes one or more layers stitch
The machine that material interweaves or unites by a seam.Fabric and leather, plastics, the paper such as sewing function sewing cotton, fiber crops, silk, hair, staple fibre
Deng goods, the stitching neat appearance stitched out, smooth firmly, sewing velocity is fast, easy to use.The upper end, right side of traditional sewing machine
Being provided with cylinder, spool is plugged on cylinder, and then the end of a thread is connected with the eedle of sewing machine, and the two ends up and down of cylinder do not have anticreep
Dropping control device, once the sewing thread on spool comes off and will be wrapped on cylinder, causes sewing thread to be pulled off, cleaning difficulty, sternly
Ghost image rings sewing efficiency, it is therefore desirable to improve.
Utility model content
What the purpose of this utility model was to provide a kind of sewing machine prevents wire-off device, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model provides following technical scheme: a kind of sewing machine prevent wire-off device, bag
Including sewing machine body and bearing, the upper end, right side of described sewing machine body is installed with cylinder, the internal ring lower end of described bearing
Fixing with the upper end of cylinder and be connected, the outer shroud upper end of described bearing is installed with connecting rod, and the upper end of described connecting rod is fixed
Being provided with lower disc, the upper end, middle part of described lower disc is installed with body, and described tubular body is provided with cavity, described body
Upper end be stamped disk, the lower end, middle part of described upper disk is provided with inserting column, and described inserting column is plugged on the inside of cavity.
Preferably, the upper end, left side of described sewing machine body is provided with telescoping tube, the upper end fixed installation of described telescoping tube
Having plate, the lower end, middle part of described plate is provided with spring, and the lower end of described spring is fixing with the upper end of sewing machine body to be connected, institute
The upper end stating plate is provided with mounting rod, and the top of described mounting rod is rotatablely equipped with pulley.
Compared with prior art, the beneficial effects of the utility model are: this sewing machine prevent wire-off device, use
Time, upper disk is pulled away from body, spool is enclosed within the periphery of body, by upper disk cover in the upper end of body, due to lower circle
Dish and the position-limiting action of lower disc, prevent sewing thread from departing from spool, simple to operate, simultaneously by the end of a thread through pulley and sewing machine
The eedle of body connects, and when sewing thread moves up and down at spool, due to the telescopic action of telescoping tube, pulley is followed and moved down
Dynamic, prevent sewing thread from departing from spool.Therefore this sewing machine prevent wire-off device have simple to operate, effectively prevent sewing
Line comes off, is conducive to improving the advantages such as sewing efficiency, is suitable for large-scale promotion.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 sewing machine body, 2 cylinders, 3 bearings, 4 connecting rods, 5 lower discs, 6 bodys, 7 cavitys, disk on 8,9 insert
Connect post, 10 telescoping tubes, 11 plates, 12 springs, 13 mounting rods, 14 pulleys.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: a kind of sewing machine prevent wire-off device, including seam
Threading machine body 1 and bearing 3, the upper end, right side of described sewing machine body 1 is installed with cylinder 2, the internal ring lower end of described bearing 3
Fixing with the upper end of cylinder 2 and be connected, the outer shroud upper end of described bearing 3 is installed with connecting rod 4, the upper end of described connecting rod 4
Being installed with lower disc 5, the upper end, middle part of described lower disc 5 is installed with body 6, and described body 6 is internal is provided with cavity
7, disk 8 is stamped in the upper end of described body 6, and the lower end, middle part of described upper disk 8 is provided with inserting column 9, the grafting of described inserting column 9
Inside at cavity 7.
Specifically, the upper end, left side of described sewing machine body 1 is provided with telescoping tube 10, and the upper end of described telescoping tube 10 is fixed
Being provided with plate 11, the lower end, middle part of described plate 11 is provided with spring 12, and the lower end of described spring 12 is upper with sewing machine body 1
End is fixing to be connected, and the upper end of described plate 11 is provided with mounting rod 13, and the top of described mounting rod 13 is rotatablely equipped with pulley 14.
Upper disk 8 is pulled away from body 6, spool is enclosed within the periphery of body 6, upper disk 8 is being covered in the upper end of body 6, by the end of a thread
Eedle through pulley 14 with sewing machine body 1 is connected, when sewing thread moves up and down at spool, due to stretching of telescoping tube 10
Contracting effect, pulley 14 and then moves up and down, and prevents sewing thread from departing from spool.
This sewing machine prevent wire-off device, in use, upper disk 8 is pulled away from body 6, spool is enclosed within body 6
Periphery, upper disk 8 is being covered in the upper end of body 6, due to lower disc 5 and the position-limiting action of lower disc 5, prevent sewing thread take off
From spool, simple to operate, the end of a thread is connected with the eedle of sewing machine body 1, when sewing thread is at spiral through pulley 14 simultaneously
When cylinder moves up and down, due to the telescopic action of telescoping tube 10, pulley 14 and then moves up and down, and prevents sewing thread from departing from spool.
Therefore this sewing machine prevent wire-off device have simple to operate, effectively prevent sewing thread from coming off, be conducive to improve sewing effect
The advantages such as rate, are suitable for large-scale promotion.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. sewing machine prevent a wire-off device, including sewing machine body (1) and bearing (3), it is characterised in that: described sewing
The upper end, right side of machine body (1) is installed with cylinder (2), and the upper end of the internal ring lower end of described bearing (3) and cylinder (2) is fixed
Connecting, the outer shroud upper end of described bearing (3) is installed with connecting rod (4), and the upper end of described connecting rod (4) is installed with down
Disk (5), the upper end, middle part of described lower disc (5) is installed with body (6), and described body (6) is internal is provided with cavity (7),
Disk (8) is stamped in the upper end of described body (6), and the lower end, middle part of described upper disk (8) is provided with inserting column (9), described grafting
Post (9) is plugged on the inside of cavity (7).
A kind of sewing machine the most according to claim 1 prevent wire-off device, it is characterised in that: described sewing machine body
(1) upper end, left side is provided with telescoping tube (10), and the upper end of described telescoping tube (10) is installed with plate (11), described plate
(11) lower end, middle part is provided with spring (12), and the lower end of described spring (12) is fixing with the upper end of sewing machine body (1) to be connected, institute
The upper end stating plate (11) is provided with mounting rod (13), and the top of described mounting rod (13) is rotatablely equipped with pulley (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446116.2U CN205662705U (en) | 2016-05-17 | 2016-05-17 | Sewing machine prevents off -line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446116.2U CN205662705U (en) | 2016-05-17 | 2016-05-17 | Sewing machine prevents off -line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662705U true CN205662705U (en) | 2016-10-26 |
Family
ID=57160543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620446116.2U Expired - Fee Related CN205662705U (en) | 2016-05-17 | 2016-05-17 | Sewing machine prevents off -line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055603A (en) * | 2019-04-24 | 2019-07-26 | 浙江绿净环保科技股份有限公司 | A kind of PTFE sewing thread and its preparation process |
| CN110327634A (en) * | 2019-08-19 | 2019-10-15 | 马鞍山极趣信息咨询有限公司 | A kind of toy processing cotton-filling equipment and its application method |
-
2016
- 2016-05-17 CN CN201620446116.2U patent/CN205662705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055603A (en) * | 2019-04-24 | 2019-07-26 | 浙江绿净环保科技股份有限公司 | A kind of PTFE sewing thread and its preparation process |
| CN110327634A (en) * | 2019-08-19 | 2019-10-15 | 马鞍山极趣信息咨询有限公司 | A kind of toy processing cotton-filling equipment and its application method |
| CN110327634B (en) * | 2019-08-19 | 2021-04-13 | 马鞍山极趣信息咨询有限公司 | Cotton filling device for toy processing and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205662705U (en) | Sewing machine prevents off -line device | |
| CN205669101U (en) | A kind of hemming device of sewing machine | |
| CN207062549U (en) | A kind of tension type sewing machine table of cloth | |
| CN107963514A (en) | A kind of polyester thread bobbin winder device | |
| CN205669110U (en) | A kind of sewing machine of band vacuum cleaner | |
| CN107044011A (en) | A kind of tension type sewing machine table of cloth | |
| CN207452422U (en) | A kind of novel sewing machine eedle folder | |
| CN108993234A (en) | A kind of ancillary equipment that facial mask processing uses | |
| CN205711329U (en) | A kind of head rotary type sewing machine | |
| CN202658400U (en) | Crumple resistance sewing machine | |
| CN203593838U (en) | Feeding device for circular knitting machine | |
| CN207016263U (en) | A kind of yarn guide with dedusting function | |
| CN209584538U (en) | Sewing machine is used in a kind of production of fabric | |
| CN209423406U (en) | A kind of processing unit (plant) used applied to facial mask | |
| CN205775156U (en) | A kind of acupuncture mechanism of needing machine | |
| CN206706332U (en) | A kind of high-speed electronic calculator sewing machine easy to remove | |
| CN208762674U (en) | A kind of automatic control sewing machine of spininess | |
| CN206428425U (en) | A kind of high head car of crosspointer with automatic feeding function | |
| CN208884071U (en) | A kind of polyester thread stranding device disk | |
| CN207073006U (en) | Sewing machine screw-on is adjustable coil holder | |
| CN202658399U (en) | Crease resisting device of sewing machine | |
| CN209288572U (en) | A kind of sewing machine bottom tube automatic welding is consecutive | |
| CN205556995U (en) | Full -automatic water drags seam machine of going based on automatic technology | |
| CN103726235A (en) | Textile sewing device | |
| CN207878061U (en) | A kind of pneumatic integrating device of sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170517 |