CN205258810U - Airbag strengthens strip sewing frock - Google Patents
Airbag strengthens strip sewing frock Download PDFInfo
- Publication number
- CN205258810U CN205258810U CN201520986571.7U CN201520986571U CN205258810U CN 205258810 U CN205258810 U CN 205258810U CN 201520986571 U CN201520986571 U CN 201520986571U CN 205258810 U CN205258810 U CN 205258810U
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- CN
- China
- Prior art keywords
- locker
- rolling bearing
- fixed disk
- stiffener
- fixed
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Abstract
The utility model discloses an airbag strengthens strip sewing frock, including fixed disk assembly and guide rail assembly, the rear side at sewing machine is fixed to the fixed disk assembly, and the guide rail assembly is fixed in the sewing machine front side, the fixed disk assembly includes fixed disk, carousel, rolling bearing, locker, rolling bearing installs on the fixed disk, the clearing hole that has rolling bearing on the carousel, rolling bearing is last to have the locker mounting hole, the last winding strengthening band of axle form, the carousel put into of rolling bearing, the strengthening band tip is by fastening the price fixing, and during locker locking, the locker height is greater than the radius of the rolling bearing clearing hole on the carousel, and the locker is located the outside of carousel, the during operation loosens the locker, takes off the carousel, and rolling bearing is emboliaed in the axle center of describing the axle winding strengthening band, the tip leans on on the fixed disk, embolia the carousel, lock the locker, fixed good enhancement strip passes the guide rail assembly, send to reach presser foot. The location is accurate, and product quality is high, the pay -off is smooth and easy, and is easy and simple to handle, high reliability and high work efficiency.
Description
Technical field
The utility model belongs to mechanical frock technical field, relates to a kind of air bag stiffener sewing frock; Be specially adapted to the manufacture of vehicle occupant safety air bag.
Background technology
Airbag stiffener is used for strengthening airbag intensity, and airbag can not be torn in the time that point is quick-fried.
While making airbag stiffener, need be fixed in airbag cut-parts according to airbag cut-parts circumferential profile. More than 1000 meter of long stiffener is sewn on the position that airbag requires, and controls artificially sewing stiffener location inaccurate, is difficult to ensure reliability and dimensional requirement; And feeding has some setbacks, the operating time is long.
Summary of the invention
The utility model discloses a kind of air bag stiffener sewing frock, in prior art, locate inaccurately to solve, be difficult to ensure reliability and dimensional requirement; The problems such as feeding has some setbacks, and the operating time is long.
The utility model comprises fixed disk assembly and rail assembly; Fixed disk assembly is fixed on sewing machine rear side, and rail assembly is fixed on sewing machine front side; Fixed disk assembly comprises fixed disk, rotating disk, rolling bearing, locker; Rolling bearing is arranged on fixed disk; On rotating disk, there is the hole of passing through of rolling bearing; On rolling bearing, there is locker installing hole; On rolling bearing, put into reinforcing band, rotating disk that axle shape is wound around, reinforcing band end is close to fixed disk, and locker when locking, locker height is greater than rolling bearing on rotating disk by the radius in hole, and locker is positioned at the outside of rotating disk; When work, unclamp locker, take off rotating disk, rolling bearing is inserted in the axle center of the reinforcing band that axle shape is wound around; End leans against on fixed disk; Be inserted in rotating disk, locker is locked; The stiffener fixing, through rail assembly, is delivered to low side and is spread out of to sewing-machine foot.
The utility model fixed disk assembly also comprises support, support contiguous block; Rail assembly comprises guide rail, rail brackets; Fixed disk, the fixed installation of support contiguous block are connected on support; Fixed disk assembly is arranged on sewing machine rear side, and support contiguous block is fixedly connected with sewing machine; Rail assembly is arranged on sewing machine front side; Rail brackets one side and guide rail are fastenedly connected; Rail brackets opposite side and sewing machine are fastenedly connected; When work, the stiffener fixing, through guide rail, is delivered to low side and spread out of to sewing-machine foot.
On the utility model guide rail, there is equidistant stiffener and pass through hole; Stiffener passes through hole through the stiffener on guide rail in turn, can not move by guide rail stiffener, ensures correct position.
In the process of making, stiffener can move by correct making on airbag relevant position along with sewing machine; Rolling bearing rotation does not conveniently have resistance, and mobile stiffener drives rolling bearing to rotate; Until stiffener is finished using, repeat the stiffener that above operation more renews.
The utility model good effect is: accurate positioning, and product quality improves; Feeding is smooth and easy, simple to operation; Operating time is short, and operating efficiency is high; Simple in structure, cost is low, practical.
Brief description of the drawings
Fig. 1 is the utility model fixed disk assembly structure schematic diagram;
Fig. 2 is the utility model rail assembly structural representation;
In figure: 1 fixed disk, 2 rotating disks, 3 rolling bearings, 4 lockers, 5 supports, 6 support contiguous blocks, 7 guide rails, 8 rail bracketses.
Detailed description of the invention
Describe an embodiment of the present utility model in detail below in conjunction with accompanying drawing.
The utility model embodiment as shown in Figure 1 and Figure 2, comprises fixed disk assembly and rail assembly; Fixed disk assembly is fixed on sewing machine rear side, and rail assembly is fixed on sewing machine front side; Fixed disk assembly comprises fixed disk 1, rotating disk 2, rolling bearing 3, locker 4, support 5, support contiguous block 6; Fixed disk 1,6 fixed installations of support contiguous block are connected on support 5, and support contiguous block 6 is fixedly connected with sewing machine; Rolling bearing 3 is arranged on fixed disk 1; On rotating disk 2, there is the hole of passing through of rolling bearing 3; On rolling bearing 3, there is the installing hole of locker 4; On rolling bearing 3, put into reinforcing band, rotating disk 2 that axle shape is wound around, reinforcing band end is close to fixed disk 1, and when locker 4 is locked, locker 4 is highly greater than rolling bearing on rotating disk 2 by the radius in hole, and locker 4 is positioned at the outside of rotating disk 2; When work, unclamp locker 4, take off rotating disk 2, rolling bearing 3 is inserted in the axle center of the reinforcing band that axle shape is wound around; End leans against on fixed disk 1; Be inserted in rotating disk 2, locker 4 is locked.
As shown in Figure 2, rail assembly comprises guide rail 7, rail brackets 8; On guide rail 7, there is equidistant stiffener and pass through hole; Rail brackets 8 one sides and guide rail 7 are fastenedly connected; Rail brackets 8 opposite sides and sewing machine are fastenedly connected; When work, the stiffener fixing is passed through to hole through the stiffener on guide rail 7 in turn, deliver to low side and spread out of to sewing-machine foot; Can not move by guide rail stiffener, ensure correct position.
In the process of making, stiffener can move by correct making on airbag relevant position along with sewing machine; Rolling bearing rotation does not conveniently have resistance, and mobile stiffener drives rolling bearing to rotate; Until stiffener is finished using, repeat the stiffener that above operation more renews.
Claims (4)
1. an air bag stiffener sewing frock; It is characterized in that: comprise fixed disk assembly and rail assembly; Fixed disk assembly is fixed on sewing machine rear side, and rail assembly is fixed on sewing machine front side; Fixed disk assembly comprises fixed disk, rotating disk, rolling bearing, locker; Rolling bearing is arranged on fixed disk; On rotating disk, there is the hole of passing through of rolling bearing; On rolling bearing, there is locker installing hole; On rolling bearing, put into reinforcing band, rotating disk that axle shape is wound around, reinforcing band end is close to fixed disk, and locker when locking, locker height is greater than rolling bearing on rotating disk by the radius in hole, and locker is positioned at the outside of rotating disk; When work, unclamp locker, take off rotating disk, rolling bearing is inserted in the axle center of the reinforcing band that axle shape is wound around; End leans against on fixed disk; Be inserted in rotating disk, locker is locked; The stiffener fixing, through rail assembly, is delivered to low side and is spread out of to sewing-machine foot.
2. air bag stiffener sewing frock according to claim 1; It is characterized in that: when work, unclamp locker, take off rotating disk, rolling bearing is inserted in the axle center of the reinforcing band that axle shape is wound around; End leans against on fixed disk; Be inserted in rotating disk, locker is locked.
3. air bag stiffener sewing frock according to claim 1; It is characterized in that: fixed disk assembly also comprises support, support contiguous block; Rail assembly comprises guide rail, rail brackets; Fixed disk, the fixed installation of support contiguous block are connected on support; Fixed disk assembly is arranged on sewing machine rear side, and support contiguous block is fixedly connected with sewing machine; Rail assembly is arranged on sewing machine front side; Rail brackets one side and guide rail are fastenedly connected; Rail brackets opposite side and sewing machine are fastenedly connected, and when work, the stiffener fixing, through guide rail, are delivered to low side and are spread out of to sewing-machine foot.
4. air bag stiffener sewing frock according to claim 3; It is characterized in that: on guide rail, there is equidistant stiffener and pass through hole; Stiffener passes through hole through the stiffener on guide rail in turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986571.7U CN205258810U (en) | 2015-12-03 | 2015-12-03 | Airbag strengthens strip sewing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986571.7U CN205258810U (en) | 2015-12-03 | 2015-12-03 | Airbag strengthens strip sewing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258810U true CN205258810U (en) | 2016-05-25 |
Family
ID=56000348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520986571.7U Active CN205258810U (en) | 2015-12-03 | 2015-12-03 | Airbag strengthens strip sewing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046934A (en) * | 2021-03-03 | 2021-06-29 | 达利(中国)有限公司 | Guide assembly and operation method for quilting thread of double-needle sewing machine to pass through metal eyelet |
-
2015
- 2015-12-03 CN CN201520986571.7U patent/CN205258810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046934A (en) * | 2021-03-03 | 2021-06-29 | 达利(中国)有限公司 | Guide assembly and operation method for quilting thread of double-needle sewing machine to pass through metal eyelet |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |