CN203846252U - Bottom hemming device for knitted garment - Google Patents
Bottom hemming device for knitted garment Download PDFInfo
- Publication number
- CN203846252U CN203846252U CN201420147259.4U CN201420147259U CN203846252U CN 203846252 U CN203846252 U CN 203846252U CN 201420147259 U CN201420147259 U CN 201420147259U CN 203846252 U CN203846252 U CN 203846252U
- Authority
- CN
- China
- Prior art keywords
- film
- bottom sheet
- lower master
- rib
- master film
- 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 - Lifetime
Links
- 238000009957 hemming Methods 0.000 title abstract 6
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000009958 sewing Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004826 seaming Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a bottom hemming device for a knitted garment. By adopting the hemming device, the fabric hemming step can be simplified, and the product quality can be improved. The bottom hemming device has the characteristics of simple structure and convenience in use. According to the technical scheme, the bottom hemming device for the knitted garment comprises a lower bottom sheet and an upper bottom sheet positioned above the lower bottom sheet; the left end of the upper bottom sheet is provided with a right flange which is bent upwards, and the right end of the upper bottom sheet is provided with an upper clamping groove which extends along the length direction of the upper bottom sheet in order to fix of a bolt; the left end of the lower bottom sheet is provided with a left flange which is folded back rightwards after being bent upwards and is positioned on the left side of the right flange, and the right end of the lower bottom sheet is provided with a lower clamping groove which corresponds to the upper clamping groove and extends along the same direction as the upper clamping groove; a gap through which a fabric passes is formed between the left flange and the right flange, and a gap through which the fabric passes is formed between the left flange and the lower bottom sheet; a bolt for fixing the upper bottom sheet and the lower bottom sheet on a bedplate of a sewing machine after passing through the upper clamping groove and the lower clamping and provided additionally.
Description
Technical field
The utility model relates to a kind of aid of flat seaming machine, specifically the bordering tool of knitwear.
Background technology
Knitwear refers to the clothes that adopt knit fabric processing to make; The bottom of knitwear is as shown in Figure 4: a side of fabric uses sewing thread (dotting in figure) fixing after turnover again.The flanging sewing technique adopting in its production process is: shaping with scalding bar after fabric flanging, then use flat seaming machine sewing.The shortcoming of this technique is: need just to carry out sewing after manual flanging, not only operation is comparatively loaded down with trivial details, and production efficiency is low, and manual operations cannot guarantee product quality, causes product appearance uneven.
Utility model content
The purpose of this utility model is the deficiency overcoming in above-mentioned background technology, and a kind of knitwear Bottom hem device is provided, and this hemmer should be able to be simplified making step the energy Improving The Quality of Products of fabric flanging, also has feature simple in structure and easy to use.
The technical solution of the utility model is: a kind of knitwear Bottom hem device, it is characterized in that, and this hemmer comprises lower master film and is positioned at winding the film of lower master film top; Described left end of winding the film is shaped with a right rib upwards bending, and right-hand member is shaped with one along the length direction extension of winding the film so that the fixing upper draw-in groove of bolt; The left end of described lower master film is shaped with a left rib of turning right after being bent upwards again and turning back and being positioned at right rib left side, and the right-hand member of lower master film is shaped with one corresponding to upper draw-in groove and the lower bayonet slot that extends with upper draw-in groove equidirectional; Between described left rib and right rib, be provided with and be beneficial to the spacing that fabric passes through, between left rib and lower master film, be also provided with and be beneficial to the spacing that fabric passes through; Separately be furnished with and passed through after draw-in groove and lower bayonet slot and will wind the film and lower master film is fixed on the bolt on sewing machine table.
The height of described right rib is greater than the spacing between left catch and lower master film.
Described wind the film and lower master film be that stainless steel is made.
The beneficial effects of the utility model are:
The utility model can a step complete flanging and the sewing technique of fabric, and can make the flanging after stitching neatly regular, thereby has effectively simplified production stage, has improved production efficiency (can improve 100%), guarantees the quality of product; Meanwhile, structure of the present utility model is comparatively simple, uses also more convenient.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is the schematic diagram of the utility model production process.
Fig. 4 is the structural representation of the clothes bottom.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1, a kind of knitwear Bottom hem device, comprise lower master film 1, be positioned at lower master film top wind the film 2 and bolt 4.
Described winding the film is shaped with a right rib 2-1, the left end upwards vertical bending of this right rib from winding the film, and the height of this right rib is that 0.3-0.8cm and bending angle are 70-110 °; The right-hand member of winding the film meanwhile, is shaped with a upper draw-in groove 2-2 who extends along the length direction of winding the film.
Described lower master film is shaped with the left side that a left rib 1-1(is positioned at right rib), this left rib is from the left end of lower master film is bent upwards and turn back, and the height of described right rib is greater than the spacing (spacing is 0.1-0.4cm) between left catch and lower master film; Meanwhile, the right-hand member of lower master film is shaped with a lower bayonet slot 1-2 who extends along lower master film length direction, and this lower bayonet slot is positioned at the below of draw-in groove and has the length direction identical with upper draw-in groove.
Described wind the film and lower master film is fixed (bolt is inserted after draw-in groove and lower bayonet slot winding the film and lower master film is pressed abd fixed on the work top of flat seaming machine) by coordinating with described bolt, therefore above the width of draw-in groove and lower bayonet slot should with the diameter fit of bolt.
In addition, described in, wind the film and conventionally by the thick stainless steel of 3mm, made with lower master film.
Using method of the present utility model is:
1, use bolt 4 the utility model to be pressed abd fixed on the work top of flat seaming machine; By adjusting the degree of tightness of bolt, can make winds the film slides with respect to lower master film, and then adjusts the spacing of left rib and right rib;
2, as shown in Figure 5, fabric 10 is put into hemmer and form flanging 10-1;
3, start flat seaming machine sewing fabric, on fabric, form flanging (in Fig. 6, dotted line represents suture).
Claims (3)
1. a knitwear Bottom hem device, is characterized in that, this hemmer comprises lower master film (1) and is positioned at wind the film (2) of lower master film top; Described left end of winding the film is shaped with a right rib (2-1) upwards bending, and right-hand member is shaped with one along the length direction extension of winding the film so that the fixing upper draw-in groove (2-2) of bolt; The left end of described lower master film is shaped with a left rib (1-1) of turning right after being bent upwards again and turning back and being positioned at right rib left side, and the right-hand member of lower master film is shaped with one corresponding to upper draw-in groove and the lower bayonet slot (1-2) that extends with upper draw-in groove equidirectional; Between described left rib and right rib, be provided with and be beneficial to the spacing that fabric passes through, between left rib and lower master film, be also provided with and be beneficial to the spacing that fabric passes through; Separately be furnished with and passed through after draw-in groove and lower bayonet slot and will wind the film and lower master film is fixed on the bolt (4) on sewing machine table.
2. a kind of knitwear Bottom hem device according to claim 1, is characterized in that: the height of described right rib is greater than the spacing between left catch and lower master film.
3. a kind of knitwear Bottom hem device according to claim 2, is characterized in that: described in wind the film and lower master film is that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147259.4U CN203846252U (en) | 2014-03-28 | 2014-03-28 | Bottom hemming device for knitted garment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147259.4U CN203846252U (en) | 2014-03-28 | 2014-03-28 | Bottom hemming device for knitted garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846252U true CN203846252U (en) | 2014-09-24 |
Family
ID=51559289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420147259.4U Expired - Lifetime CN203846252U (en) | 2014-03-28 | 2014-03-28 | Bottom hemming device for knitted garment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120183A (en) * | 2016-08-22 | 2016-11-16 | 达利(中国)有限公司 | A kind of connection patch binder |
-
2014
- 2014-03-28 CN CN201420147259.4U patent/CN203846252U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120183A (en) * | 2016-08-22 | 2016-11-16 | 达利(中国)有限公司 | A kind of connection patch binder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |