CN204982318U - Assembly of crumpling on chain / locking -type sewing machine - Google Patents
Assembly of crumpling on chain / locking -type sewing machine Download PDFInfo
- Publication number
- CN204982318U CN204982318U CN201520636085.2U CN201520636085U CN204982318U CN 204982318 U CN204982318 U CN 204982318U CN 201520636085 U CN201520636085 U CN 201520636085U CN 204982318 U CN204982318 U CN 204982318U
- Authority
- CN
- China
- Prior art keywords
- assembly
- presser feet
- crumpling
- presser foot
- eedle
- 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 an assembly of crumpling on chain / locking -type sewing machine, including interior presser foot assembly and eedle subassembly, interior presser foot assembly uses the cooperation with the eedle subassembly, it still includes outer presser foot assembly, outer presser foot assembly includes crank subassembly, linking arm, fixed connection piece and outer presser foot, the one end and the linkage of crank subassembly of linking arm, the other end is connected with the fixed connection piece, outer presser foot is fixed to be set up on the fixed connection piece, the bottom of outer presser foot is provided with the tooth of crumpling, the tooth of crumpling uses the cooperation with interior presser foot assembly. The advantage is: the utility model discloses simple structure and can once only make up the wrinkle and make up and make processing comparatively save time.
Description
Technical field
The utility model belongs to the component assembly technical field on Sewing machines, especially relates to the assembly of crumpling on a kind of chain type/locking-type Sewing machines.
Background technology
At present, in order to increase the aesthetic property of clothing or quilt cover, it can make some wrinkles to carry out interspersing mostly and set off.Existing Sewing machines sewing clothes or by cover on wrinkle time, its needs are made the wrinkle done well after cloth is made again, and it needs the operation of multiple tracks, and this is comparatively time-consuming in processing in batch; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides the assembly of crumpling on a kind of chain type/locking-type Sewing machines, and it is simple and disposablely can make wrinkle and make and make to process comparatively timesaving feature that it has structure.
To achieve these goals, the technical scheme that the utility model adopts is: the assembly of crumpling on a kind of chain type/locking-type Sewing machines, comprises interior presser feet assembly and eedle assembly, described interior presser feet assembly and eedle assembly collaboration; It also comprises outer presser feet assembly, and described outer presser feet assembly comprises crank assemblies, linking arm, is fixedly connected with block and outer presser feet; One end of described linking arm and crank assemblies link, the other end be fixedly connected with block and be connected; Described outer presser feet is fixedly installed on and is fixedly connected with on block, and the bottom of described outer presser feet is provided with tooth of crumpling, described in crumple tooth and interior presser feet assembly collaboration.
Described outer presser feet offered pin breach, the described eedle collaboration crossed on pin breach and eedle assembly.
After adopting said structure, the utility model is compared to the prior art advantageously: structure of the present utility model is simple, outer presser feet assembly and interior presser feet assembly and eedle assembly operate when tailoring cloth simultaneously, and the tooth of crumpling on outer presser feet can play the effect of crumpling when cloth is made, it saves time more to compare existing structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, as shown in Figure 1: the assembly of crumpling on a kind of chain type/locking-type Sewing machines, comprises interior presser feet assembly 10, eedle assembly 20 and outer presser feet assembly 30; Interior presser feet assembly 10 comprises interior presser feet 11 and connecting rod 12, and interior presser feet 11 is fixedly connected with connecting rod 12, and connecting rod 12 and the retractor device in body 40 link, and reach to allow interior presser feet 11 effect lifted and compress.Eedle assembly 20 comprises eedle 21 and fixed bar 22, and eedle 21 is fixed on fixed bar 22, and fixed bar 22 links with the retractor device in body 40, carries out making operation to allow eedle 21.Interior presser feet 11 offered pin mouth, and eedle 21 operationally passed through pin mouth and carried out tailoring cloth.Outer presser feet assembly 30 comprises crank assemblies 31, linking arm 32, is fixedly connected with block 33 and outer presser feet 34; One end and the crank assemblies 31 of linking arm 32 link, the other end be fixedly connected with block 33 and be connected, linking arm 32 can be driven when crank assemblies 31 works like this to move, thus drive and be fixedly connected with block 33 and work; Outer presser feet 34 is fixedly installed on and is fixedly connected with on block 33, and the bottom of presser feet 34 is provided with tooth 341 of crumpling outside, crumple tooth 341 and interior presser feet assembly 10 collaboration; Tooth 341 of crumpling can be crumpled to cloth after interior presser feet 11 pushes down cloth, allows make to complete in a procedure with crumpling simultaneously, compares existingly to be spliced by multiple tracks, and it is more time saving and energy saving.Outside presser feet 34 offered pin breach 342, cross pin breach 342 and interior presser feet 11 cross pin mouth collaboration and with eedle 21 collaboration on eedle assembly 20, such eedle 21 passed pin breach 342 simultaneously and crossed pin mouth and made cloth when operation.
Claims (2)
1. the assembly of crumpling on chain type/locking-type Sewing machines, comprises interior presser feet assembly (10) and eedle assembly (20), described interior presser feet assembly (10) and eedle assembly (20) collaboration; It is characterized in that: also comprise outer presser feet assembly (30), described outer presser feet assembly (30) comprises crank assemblies (31), linking arm (32), is fixedly connected with block (33) and outer presser feet (34); One end and the crank assemblies (31) of described linking arm (32) link, the other end be fixedly connected with block (33) and be connected; Described outer presser feet (34) is fixedly installed on and is fixedly connected with on block (33), the bottom of described outer presser feet (34) is provided with tooth of crumpling (341), described in crumple tooth (341) and interior presser feet assembly (10) collaboration.
2. the assembly of crumpling on chain type according to claim 1/locking-type Sewing machines, it is characterized in that: described outer presser feet (34) offered pin breach (342), described eedle (21) collaboration crossed on pin breach (342) and eedle assembly (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636085.2U CN204982318U (en) | 2015-08-21 | 2015-08-21 | Assembly of crumpling on chain / locking -type sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636085.2U CN204982318U (en) | 2015-08-21 | 2015-08-21 | Assembly of crumpling on chain / locking -type sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982318U true CN204982318U (en) | 2016-01-20 |
Family
ID=55116700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636085.2U Expired - Fee Related CN204982318U (en) | 2015-08-21 | 2015-08-21 | Assembly of crumpling on chain / locking -type sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982318U (en) |
-
2015
- 2015-08-21 CN CN201520636085.2U patent/CN204982318U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170821 |