CN204662032U - A kind of Sewing machines easy to use - Google Patents
A kind of Sewing machines easy to use Download PDFInfo
- Publication number
- CN204662032U CN204662032U CN201520325953.5U CN201520325953U CN204662032U CN 204662032 U CN204662032 U CN 204662032U CN 201520325953 U CN201520325953 U CN 201520325953U CN 204662032 U CN204662032 U CN 204662032U
- Authority
- CN
- China
- Prior art keywords
- timing belt
- base plate
- sewing machines
- motor
- fixing feet
- 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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Abstract
A kind of Sewing machines easy to use, comprise sewing machine main body, described sewing machine main body comprises motor, main shaft, Timing Belt and base plate, described motor is provided with driving pulley, described main shaft is provided with driven pulley, described driving pulley and driven pulley are equipped with the groove suitable with Timing Belt, described Timing Belt is enclosed within the groove that rotates on belt wheel and driven pulley and Timing Belt is exceptionally straight, be provided with up-down adjustment mechanism between described motor and base plate, described motor and base plate are linked together by up-down adjustment mechanism; Also be provided with feet below described base plate, the bottom of feet is provided with cross bar portion, and one end, cross bar portion is provided with universal wheel, and the other end is provided with fixing feet, and described fixing feet is threaded with cross bar portion, and fixing feet is also provided with regulating wheel.
Description
Technical field
The utility model relates to a kind of Winder, specifically a kind of Sewing machines easy to use.
Background technology
At present, by driven by motor Timing Belt on Sewing machines on market, then drive main axis by Timing Belt and make Sewing machines work, but Timing Belt time of Sewing machines permanent after, cause Timing Belt to fluff and the belt wheel on motor and main shaft and the frictional force between band are reduced, make to skid between belt wheel and band, operating efficiency reduces, waste resource.
Utility model content
The utility model aims to provide a kind of Sewing machines easy to use.
For achieving the above object, the utility model provides following technical scheme: a kind of Sewing machines easy to use, comprise sewing machine main body, described sewing machine main body comprises motor, main shaft, Timing Belt and base plate, described motor is provided with driving pulley, described main shaft is provided with driven pulley, described driving pulley and driven pulley are equipped with the groove suitable with Timing Belt, described Timing Belt is enclosed within the groove that rotates on belt wheel and driven pulley and Timing Belt is exceptionally straight, up-down adjustment mechanism is provided with between described motor and base plate, described motor and base plate are linked together by up-down adjustment mechanism, also be provided with feet below described base plate, the bottom of feet is provided with cross bar portion, and one end, cross bar portion is provided with universal wheel, and the other end is provided with fixing feet, and described fixing feet is threaded with cross bar portion, and fixing feet is also provided with regulating wheel.
Preferably, described up-down adjustment mechanism comprises the fixed head, bolt and the nut that is connected with base plate that are connected with motor, and described fixed head is fixed on base plate by the cooperation of nuts and bolt.
Preferably, described Timing Belt cover has protective cover, and described protective cover is threaded with sewing machine main body.
Preferably, the face that described Timing Belt contacts with driving pulley is provided with anti-skidding lines.
Preferably, described protective cover is provided with through hole.
Preferably, described fixing feet is trapezium structure.
Preferably, anti-slip veins is provided with bottom described fixing feet.
Compared with prior art, the beneficial effects of the utility model are:
1, up-down adjustment mechanism is provided with between motor and base plate, motor and base plate are linked together by up-down adjustment mechanism, by regulating up-down adjustment mechanism, the upper-lower position of motor can be adjusted, Timing Belt is tightened all the time, make the belt wheel on motor and main shaft and between band, there is enough frictional force, effectively prevent between belt wheel and band and skid, thus ensure that the operating efficiency of Sewing machines, saved resource.
2, up-down adjustment mechanism is made up of parts such as screw bolt and nut, the position of motor is regulated by swivel bolt, thus reach Timing Belt is tightened, ensure to there is enough large frictional force between band and belt wheel, effectively prevent between belt wheel and band and skid, improve the operating efficiency of Sewing machines, and when motor damage, can be easy to remove and repair, save maintenance time, improve operating efficiency.
3, on Timing Belt, cover has protective cover, can prevent from, when Timing Belt rupture, flying out to hurt people, and effectively can prevent from child from being reached by hand Timing Belt makes children injury, has protective cover so overlap on Timing Belt; Protective cover is threaded with sewing machine main body and protective cover can be facilitated to dismantle clear up.
4, the face that Timing Belt contacts with driving pulley is provided with anti-skidding lines and can effectively prevents because the frictional force between Timing Belt and driving pulley is not enough, cause skidding between Timing Belt and driving pulley, thus the operating efficiency of Sewing machines is reduced, in order to improve the operating efficiency of Sewing machines, so be provided with anti-skidding lines in the face that Timing Belt contacts with driving pulley.
5, on protective cover, be provided with through hole, the heat-sinking capability of Timing Belt can be increased, add the service life of Timing Belt.
6, the bottom of feet is provided with cross bar portion, and one end, cross bar portion is provided with universal wheel, and the other end is provided with fixing feet, and fixing feet is threaded with cross bar portion, and fixing feet is also provided with regulating wheel; Universal wheel the movement that can facilitate body is set, fixing feet is screwed off by regulating wheel in use, is supported on ground, fixing body, universal wheel can also be protected can not to be damaged under long weight while preventing body from sliding; When needing mobile, fixing feet is screwed on, get final product mobile body; Fixing feet is that trapezium structure adds the contact area with ground, make body more stable, and the anti-slip veins of fixing feet lower surface also plays anti-skidding effect further.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the enlarged drawing at A place in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of Sewing machines easy to use, comprise sewing machine main body 1, described sewing machine main body 1 comprises motor 2, main shaft 3, Timing Belt 4 and base plate 5, described motor 2 is provided with driving pulley 6, described main shaft 3 is provided with driven pulley 7, driving pulley 6 and driven pulley 7 are equipped with the groove 8 suitable with Timing Belt 4, described Timing Belt 4 is enclosed within groove on driving pulley 6 and driven pulley 78 and running wheel is exceptionally straight, up-down adjustment mechanism is provided with between described motor 2 and base plate 5, described motor 2 and base plate 5 are linked together by up-down adjustment mechanism, by regulating up-down adjustment mechanism, the upper-lower position of motor 2 can be adjusted, Timing Belt 4 is tightened all the time, make the belt wheel on motor 2 and main shaft 3 and between band, there is enough frictional force, effectively prevent between belt wheel and band and skid, thus ensure that the operating efficiency of Sewing machines, save resource.
Described up-down adjustment mechanism comprises the fixed head 9 be connected with motor 2, bolt 11 and the nut 10 be connected with base plate 5, fixed head 9 on described motor 2 is fixed on base plate 5 by nut 10, the position of motor 2 is regulated by swivel bolt 11, thus reach Timing Belt 4 is tightened, ensure to there is enough large frictional force between band and belt wheel, effectively prevent between belt wheel and band and skid, improve the operating efficiency of Sewing machines, and when motor 2 damages, can be easy to remove and repair, save maintenance time, improve operating efficiency.
Described base plate 5 is provided with sewing machine main body 1, described Timing Belt 4 cover has protective cover, described protective cover is threaded with sewing machine main body 1, can prevent when Timing Belt 4 ruptures, fly out to hurt people, and can effectively prevent from child from being reached by hand on Timing Belt 4 damaging, so cover has protective cover on Timing Belt 4; Protective cover is threaded with sewing machine main body 1 and protective cover can be facilitated to dismantle clear up.
The face that described Timing Belt 4 contacts with driving pulley 6 is provided with anti-skidding lines, can effectively prevent because the frictional force between Timing Belt 4 and driving pulley 6 is not enough, cause skidding between Timing Belt 4 and driving pulley 6, thus the operating efficiency of Sewing machines is reduced, in order to improve the operating efficiency of Sewing machines, so be provided with anti-skidding lines in the face that Timing Belt 4 contacts with driving pulley 6.
Described protective cover is provided with through hole, due to the long-time High Rotation Speed of Timing Belt 4, makes the temperature of Timing Belt 4 increase; make the service life reduction of Timing Belt 4; protective cover is provided with through hole, the heat-sinking capability of Timing Belt 4 can be increased, add the service life of Timing Belt 4.
The bottom of described base plate 5 is also provided with feet 13, the bottom of feet 13 is provided with cross bar portion 14, and one end, cross bar portion 14 is provided with universal wheel 15, and the other end is provided with fixing feet 16, described fixing feet 16 is threaded with cross bar portion 14, and fixing feet 16 is also provided with regulating wheel 17; Universal wheel 15 the movement that can facilitate body is set, fixing feet 16 is screwed off by regulating wheel 17 in use, is supported on ground, fixing body, universal wheel 15 can also be protected can not to be damaged under long weight while preventing body from sliding; When needing mobile, fixing feet 16 is screwed on, can mobile body.Described fixing feet 16 is trapezium structure, adds the contact area with ground, makes body more stable; Be provided with anti-slip veins bottom fixing feet 16, play anti-skidding effect further.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a Sewing machines easy to use, comprise sewing machine main body, described sewing machine main body comprises motor, main shaft, Timing Belt and base plate, described motor is provided with driving pulley, described main shaft is provided with driven pulley, described driving pulley and driven pulley are equipped with the groove suitable with Timing Belt, described Timing Belt is enclosed within the groove that rotates on belt wheel and driven pulley and Timing Belt is exceptionally straight, it is characterized in that, be provided with up-down adjustment mechanism between described motor and base plate, described motor and base plate are linked together by up-down adjustment mechanism; Also be provided with feet below described base plate, the bottom of feet is provided with cross bar portion, and one end, cross bar portion is provided with universal wheel, and the other end is provided with fixing feet, and described fixing feet is threaded with cross bar portion, and fixing feet is also provided with regulating wheel.
2. a kind of Sewing machines easy to use according to claim 1, it is characterized in that, described up-down adjustment mechanism comprises the fixed head, bolt and the nut that is connected with base plate that are connected with motor, and described fixed head is fixed on base plate by the cooperation of nuts and bolt.
3. a kind of Sewing machines easy to use according to claim 2, it is characterized in that, described Timing Belt cover has protective cover, and described protective cover is threaded with sewing machine main body.
4. a kind of Sewing machines easy to use according to claim 3, it is characterized in that, the face that described Timing Belt contacts with driving pulley is provided with anti-skidding lines.
5. a kind of Sewing machines easy to use according to claim 4, it is characterized in that, described protective cover is provided with through hole.
6. a kind of Sewing machines easy to use according to claim 1, it is characterized in that, described fixing feet is trapezium structure.
7. a kind of Sewing machines easy to use according to claim 1, is characterized in that, be provided with anti-slip veins bottom described fixing feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325953.5U CN204662032U (en) | 2015-05-19 | 2015-05-19 | A kind of Sewing machines easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325953.5U CN204662032U (en) | 2015-05-19 | 2015-05-19 | A kind of Sewing machines easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204662032U true CN204662032U (en) | 2015-09-23 |
Family
ID=54132437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520325953.5U Expired - Fee Related CN204662032U (en) | 2015-05-19 | 2015-05-19 | A kind of Sewing machines easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204662032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839310A (en) * | 2016-05-30 | 2016-08-10 | 杰克缝纫机股份有限公司 | Machine frame of sewing machine |
| CN107059257A (en) * | 2017-06-19 | 2017-08-18 | 阜宁县鑫虎机械有限公司 | A kind of button-sewing machine being conveniently steered |
-
2015
- 2015-05-19 CN CN201520325953.5U patent/CN204662032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839310A (en) * | 2016-05-30 | 2016-08-10 | 杰克缝纫机股份有限公司 | Machine frame of sewing machine |
| CN107059257A (en) * | 2017-06-19 | 2017-08-18 | 阜宁县鑫虎机械有限公司 | A kind of button-sewing machine being conveniently steered |
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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 |
Granted publication date: 20150923 Termination date: 20160519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |