CN202530275U - One-sided folder - Google Patents
One-sided folder Download PDFInfo
- Publication number
- CN202530275U CN202530275U CN201220101573XU CN201220101573U CN202530275U CN 202530275 U CN202530275 U CN 202530275U CN 201220101573X U CN201220101573X U CN 201220101573XU CN 201220101573 U CN201220101573 U CN 201220101573U CN 202530275 U CN202530275 U CN 202530275U
- Authority
- CN
- China
- Prior art keywords
- outer reel
- inner panel
- monolateral
- winding drum
- folder
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a one-sided folder, belongs to the braided fabric sewing field, and aims to solve the problem of the time and labor consuming edge folding process during process of woven bags and large-sized fabric products. The folder comprises an outer winding drum and an inner board, wherein the outer winding drum is sleeved outside the inner board in a welding mode and comprises a horizontal baseboard, a curl guide plate in a smooth transition from 90 degrees to 180 degrees is arranged on one side of the baseboard, and two fixed forked plates are welded on the external wall of the outer winding drum. The one-sided folder is simple in structure, low in processing cost and suitable for sewing up of bottom openings of the woven bags or edge folding of the large-sized fabric products such as curtains; and the production efficiency is improved.
Description
Technical field
The utility model relates to braided fabric sewing field, specifically a kind of monolateral hemmer.
Background technology
Woven bag is widely used as a kind of packing material, and its main production is to utilize plastic raw materials to be stretched as flat filament through extrusion film, cutting, individual event, is woven into tubular through longitude and latitude, and the joining edge to end mouth carries out flanging at last, forms the woven bag finished product.Before the joining edge of mouth is made at the bottom of using Sewing machines to woven bag, need in advance just can to make this section behind one section flanging of mouth joining edge at the bottom of to woven bag with hand, after shutting down to making again behind next section flanging.Not only the amount of labour is big for this manual mode, inefficiency, and to the difficult quality guarantee of woven bag finished product.In addition, for big part cloth material products such as sheet, curtain, for preventing that the edge off-line from also needing to sew up behind the flanging, manual flanging has above-mentioned shortcoming equally.
The utility model content
The purpose of the utility model is to provide a kind of monolateral hemmer, and this hemmer can improve the fashionable operating efficiency of individual layer hem seam greatly.
The technical scheme that its technical problem of the utility model solution is taked is: monolateral hemmer, comprise outer reel and inner panel, and described outer reel is sleeved on the outside of described inner panel through welding; Described outer reel comprises the base plate of level, and a side of base plate is provided with 90 ° of curling guide plates to 180 ° of smooth-going transition; The outer wall of described outer reel is welded with two fixation fork plates.
Described outer reel is a pyramidal structure.
Described inner panel outer ledge and outer reel not weld are provided with reinforced company's contact pin.
Said inner panel is exposed at the outside end of said outer reel and is upturned.
The beneficial effect of the utility model is: simple in structure, be prone to processing and manufacturing, and with low cost; Replace manual mode of operation, reduce labour intensity, enhance productivity.
Description of drawings
Fig. 1 is the plan structure sketch map of the utility model;
Fig. 2 is the section enlarged diagram of Figure 1A-A direction.
Among the figure: 1 outer reel, 11 base plates, 12 curling guide plates, 2 inner panels, the contact pin of 21 reinforced companies, 3 fixation fork plates.
The specific embodiment
Like Fig. 1, shown in Figure 2.Monolateral hemmer comprises outer reel 1 and inner panel 2, and described outer reel 1 is sleeved on the outside of described inner panel 2 through welding; Described outer reel 1 comprises the base plate 11 of level, and a side of base plate 11 is provided with 90 ° of curling guide plates 12 to 180 ° of smooth-going transition; The outer wall of described outer reel 1 is welded with two fixation fork plates 3.
Described outer reel 1 is a pyramidal structure, and the front opening area of outer reel 1 is greater than the aperture area of end.
Described inner panel 2 outer ledges and outer reel 1 not weld are provided with reinforced company's contact pin 21, and the effect of reinforcement is played in reinforced company's contact pin 21, thereby further guarantees the durability of the utility model.
Said inner panel 2 is exposed at said outer reel 1 an outside end and is upturned.Inner panel 2 one end perks make when material is put between inner panel 2 and the base plate 11 convenient.
During work, monolateral hemmer is installed on the sewing device, puts between base plate 11 and the inner panel 2 from the front end of outer reel 1 after woven bag or cloth are reserved suitable folding allowance, through getting into sewer's preface behind guide plate 12 flangings that curl through fixation fork plate 3.
Except that the said technical characterictic of specification, all the other technical characterictics all belong to those skilled in the art's known technology.
Claims (4)
1. monolateral hemmer is characterized in that, comprises outer reel and inner panel, and described outer reel is sleeved on the outside of described inner panel through welding; Described outer reel comprises the base plate of level, and a side of base plate is provided with 90 ° of curling guide plates to 180 ° of smooth-going transition; The outer wall of described outer reel is welded with two fixation fork plates.
2. monolateral hemmer according to claim 1 is characterized in that, described outer reel is a pyramidal structure.
3. monolateral hemmer according to claim 1 and 2 is characterized in that, described inner panel outer ledge and outer reel not weld are provided with reinforced company's contact pin.
4. monolateral hemmer according to claim 1 is characterized in that, said inner panel is exposed at the outside end of said outer reel and is upturned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101573XU CN202530275U (en) | 2012-03-19 | 2012-03-19 | One-sided folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101573XU CN202530275U (en) | 2012-03-19 | 2012-03-19 | One-sided folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530275U true CN202530275U (en) | 2012-11-14 |
Family
ID=47131471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220101573XU Expired - Fee Related CN202530275U (en) | 2012-03-19 | 2012-03-19 | One-sided folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530275U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587048A (en) * | 2012-03-19 | 2012-07-18 | 徐全亮 | Single edge folding device |
| CN110552076A (en) * | 2019-09-29 | 2019-12-10 | 泗县鸿盛塑业有限公司 | Braided bag production water line |
| CN110965216A (en) * | 2019-12-24 | 2020-04-07 | 马鞍山领瞻机械科技有限公司 | Automatic edge curling device for towel |
-
2012
- 2012-03-19 CN CN201220101573XU patent/CN202530275U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587048A (en) * | 2012-03-19 | 2012-07-18 | 徐全亮 | Single edge folding device |
| CN110552076A (en) * | 2019-09-29 | 2019-12-10 | 泗县鸿盛塑业有限公司 | Braided bag production water line |
| CN110552076B (en) * | 2019-09-29 | 2020-06-09 | 泗县鸿盛塑业有限公司 | Braided bag production water line |
| CN110965216A (en) * | 2019-12-24 | 2020-04-07 | 马鞍山领瞻机械科技有限公司 | Automatic edge curling device for towel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140319 |