CN205295667U - Frock is made up on umbrella top - Google Patents
Frock is made up on umbrella top Download PDFInfo
- Publication number
- CN205295667U CN205295667U CN201520999799.XU CN201520999799U CN205295667U CN 205295667 U CN205295667 U CN 205295667U CN 201520999799 U CN201520999799 U CN 201520999799U CN 205295667 U CN205295667 U CN 205295667U
- Authority
- CN
- China
- Prior art keywords
- steel ring
- turntable
- sewing
- frock
- umbrella
- 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 discloses a frock is made up on umbrella top, including revolving stage, steel ring, screw -down and slewing mechanism, the revolving stage is located sewing machine table, the steel ring is coaxial be located the revolving stage outside, sewing machine's sewing needle position in the steel ring and rather than the disalignment, screw -down drive steel ring is pushed down and is pressed the umbrella cloth on the revolving stage, slewing mechanism drive revolving stage drives the steel ring and the eccentric rotation of umbrella cloth blind stitching swage. Can make up umbrella top round need not under manual operation's the condition through this frock, it is efficient.
Description
Technical field
This utility model is a kind of umbrella top sewing frock.
Background technology
The top center of umbrella cover to sew a umbrella crown, during sewing, the sewing needle of sewing machine is circumferentially opposed static, only moves up and down, and artificial mobile umbrella cover completes the sewing of umbrella top one circle, operating efficiency is low, and cannot ensure that namely the seriality of sewing cannot ensure to sew a circle around San Ding center.
Utility model content
For the deficiency that prior art exists, the technical problems to be solved in the utility model is to provide a kind of umbrella top sewing frock, and operating efficiency is high, it is not necessary to manual operation just can complete the sewing of umbrella top one circle.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of umbrella top sewing frock, including turntable, steel ring, screw-down and rotating mechanism, described turntable is positioned on sewing machine table, described steel ring is coaxially located at outside turntable, the sewing needle of sewing machine is positioned at steel ring and is different from axle, and described screw-down drives steel ring pressure and is pressed on turntable by umbrella cloth, and described rotating mechanism drives turntable and drives steel ring and umbrella cloth around sewing needle eccentric rotary.
Further, described rotating mechanism is whitworth mechanism, and the guide rod of described whitworth mechanism rotates centered by sewing needle, and described turntable is arranged on the guide rod of whitworth mechanism.
Further, described turntable circumferential edge is positioned at the event trace of the slide block of whitworth mechanism, described screw-down includes vertical rod, support arm and cylinder, described vertical rod is vertically provided on guide rod and is positioned at the outside of slide block event trace, described support arm level is placed in vertical rod and is moved up and down along vertical rod by air cylinder driven, and described steel ring is connected on support arm.
The beneficial effects of the utility model: a kind of umbrella top sewing frock of the present utility model, including turntable, steel ring, screw-down and rotating mechanism, described turntable is positioned on sewing machine table, described steel ring is coaxially located at outside turntable, the sewing needle of sewing machine is positioned at steel ring and is different from axle, described screw-down drives steel ring pressure and is pressed on turntable by umbrella cloth, and described rotating mechanism drives turntable and drives steel ring and umbrella cloth around sewing needle eccentric rotary. In without manually-operated situation, umbrella top one circle can being sewed by this frock, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic front view of this utility model a kind of umbrella top sewing frock;
Fig. 2 is the elevational schematic view of this utility model a kind of umbrella top sewing frock.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Refer to figure, this utility model provides a kind of technical scheme: a kind of umbrella top sewing frock, including turntable 1, steel ring 2, screw-down 3 and rotating mechanism, described turntable 1 is positioned on sewing machine table 10, turntable 1 has the hole for sewing needle traverse up and down, described steel ring 2 is coaxially located at outside turntable 1, the sewing needle 11 of sewing machine is positioned at steel ring 2 and is different from axle, described screw-down 3 drives steel ring 2 to depress and is pressed in by umbrella cloth on turntable 1, and described rotating mechanism drives turntable 1 and drives steel ring and umbrella cloth around sewing needle eccentric rotary. As shown in Figure 2, the center of circle of turntable 1 and steel ring 2 is O1, the center of sewing needle is O11, turntable 1 and steel ring 2 also have umbrella cloth between the two to rotate around O11, owing to turntable 1 and steel ring 2 are not coaxial with sewing needle 11, turntable 1 and steel ring 2 will revolve round the sun around sewing needle 11, the rotary motion trace in the center of circle of turntable 1 and steel ring 2 is circle C11, when turntable 1 is forwarded to round C2 position by circle C1, its center of circle O1 also rotates to O2 position, the center of circle, rotating simultaneously, sewing needle 11 moves up and down with sewing umbrella top, and turntable 1 rotates once the sewing having enclosed umbrella top one circle.
Described rotating mechanism is be positioned at the whitworth mechanism 4 below table top 10, the guide rod 41 of described whitworth mechanism 4 rotates centered by sewing needle, namely the center of rotation of guide rod 41 is O11, and described turntable 1 is arranged on the guide rod 41 of whitworth mechanism by the pivot 20 through table top 10. The bull stick 43 of whitworth mechanism 4 drives guide rod 41 to do 360 �� of rotations of circumference by motor-driven rotation and by slide block 42, is achieved in the rotation of turntable 1.
Described turntable 1 circumferential edge is positioned at the event trace of the slide block 42 of whitworth mechanism 4, described screw-down 3 includes vertical rod 31, support arm 32 and cylinder 33, described vertical rod 31 is vertically provided on guide rod 41 and is positioned at the outside of slide block event trace, described support arm 32 level is placed in vertical rod 31 and is driven by cylinder 33 and moves up and down along vertical rod 31, and described steel ring 2 is connected on support arm 32. Driven steel ring 2 to depress by cylinder 33, and screw-down is integrally located on rotating guide-bar 4, it is ensured that the integraty of total.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model. Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a umbrella top sewing frock, it is characterized in that: include turntable (1), steel ring (2), screw-down (3) and rotating mechanism, described turntable (1) is positioned on sewing machine table, described steel ring (2) is coaxially located at turntable (1) outward, the sewing needle of sewing machine is positioned at steel ring and is different from axle, described screw-down (3) drives steel ring (2) pressure and is pressed in by umbrella cloth on turntable (1), and described rotating mechanism drives turntable (1) and drives steel ring and umbrella cloth around sewing needle eccentric rotary.
2. umbrella top according to claim 1 sewing frock, it is characterized in that: described rotating mechanism is whitworth mechanism (4), the guide rod (41) of described whitworth mechanism (4) rotates centered by sewing needle, and described turntable (1) is arranged on the guide rod (41) of whitworth mechanism.
3. umbrella top according to claim 2 sewing frock, it is characterized in that: described turntable (1) circumferential edge is positioned at the event trace of the slide block (42) of whitworth mechanism (4), described screw-down (3) includes vertical rod (31), support arm (32) and cylinder (33), described vertical rod (31) is vertically provided on guide rod (41) and is positioned at the outside of slide block event trace, described support arm (32) level is placed on vertical rod (31) and above and is moved up and down along vertical rod (31) by cylinder (33) driving, described steel ring (2) is connected on support arm (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999799.XU CN205295667U (en) | 2015-12-04 | 2015-12-04 | Frock is made up on umbrella top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999799.XU CN205295667U (en) | 2015-12-04 | 2015-12-04 | Frock is made up on umbrella top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205295667U true CN205295667U (en) | 2016-06-08 |
Family
ID=56435971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999799.XU Expired - Fee Related CN205295667U (en) | 2015-12-04 | 2015-12-04 | Frock is made up on umbrella top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205295667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797495A (en) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | A kind of umbrella cloth stitching devices |
| CN111850843A (en) * | 2020-08-14 | 2020-10-30 | 衡阳市爱宇雨具有限公司 | Umbrella takes magic to detain processing and uses umbrella top machine |
-
2015
- 2015-12-04 CN CN201520999799.XU patent/CN205295667U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797495A (en) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | A kind of umbrella cloth stitching devices |
| CN109797495B (en) * | 2018-12-29 | 2020-12-15 | 安徽高盛雨具有限公司 | Umbrella cloth sewing device |
| CN111850843A (en) * | 2020-08-14 | 2020-10-30 | 衡阳市爱宇雨具有限公司 | Umbrella takes magic to detain processing and uses umbrella top machine |
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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: 20160608 Termination date: 20171204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |