CN201198524Y - Cloth supporting mechanism with cutting knife flat seaming machine - Google Patents
Cloth supporting mechanism with cutting knife flat seaming machine Download PDFInfo
- Publication number
- CN201198524Y CN201198524Y CNU2008200830708U CN200820083070U CN201198524Y CN 201198524 Y CN201198524 Y CN 201198524Y CN U2008200830708 U CNU2008200830708 U CN U2008200830708U CN 200820083070 U CN200820083070 U CN 200820083070U CN 201198524 Y CN201198524 Y CN 201198524Y
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- cloth
- trimmer
- seaming machine
- flat seaming
- 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
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a cloth-holding mechanism with a trimmer flat seaming machine, and belongs to the technical field of the machinery, which aims at resolving the problems of the prior flat seaming machine that when the trimmer works, the trimmer drives the upper layer cloth to make irregular violent movement from up to down, so that the trimmer cuts the upper layer cloth, and the like. The cloth-holding mechanism with the trimmer flat seaming machine is arranged at sewing area between a trimmer and a pressure finger of the flat seaming machine; the trimmer consists of a lower trimmer and a moving trimmer that moves from up to down corresponding to the lower trimmer; the lower trimmer is fixed on a stander; the blade of the moving trimmer is arranged corresponding to the blade of the lower trimmer; the cloth-holding mechanism comprises a supporting body, and the supporting body is arranged above the cloth-cutting sewing working area of the trimmer. In the cloth-holding mechanism with the trimmer flat seaming machine, the moving trimmer is fixed on the supporting body or the supporting body is fixed on the stander, so that the supporting body is arranged at the sewing area between the trimmer and the pressure finger of the flat seaming machine; the cloth is supported away from the blade of the trimmer, thereby preventing the cloth cutting phenomenon, and having simple structure and low cost.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of flat seaming machine with cutting knife, particularly a kind of support cloth mechanism with the cutting knife flat seaming machine.
Background technology
When the cutting knife of flat seaming machine is worked, as shown in Figure 3, be provided with cutting knife at the edge of needle plate 2, cutting knife by moving cutting knife 32 and lower cutter about in the of 31 correspondence establish and constitute, wherein lower cutter 31 is fixed on the edge of needle plate 2, moving cutting knife 32 can be relatively and lower cutter 31 move up and down and cut.Presser feet 5 is pressed in two layers of cloth on the needle plate 2, and the unnecessary cloth of lower floor stretches out needle plate 2 and is between lower cutter 31 and the moving cutting knife 32, by moving cutting knife 32 unnecessary cloth is cut, and generally is provided with induced-draught fan at cloth waste 6 places of dropping cloth waste 6 is siphoned away.Upper strata cloth is in the top of moving cutting knife 32, and in the process of moving cutting knife 32 cuttings, moving cutting knife 32 can be close on the cloth of upper strata, and upper strata cloth can be done the drop motion up and down by servo-actuated cutting knife 32.
When moving cutting knife 32 falls, upper strata cloth also falls, because the elastic telescopic effect of cloth 7 and induced-draught fan also produce suction to upper strata cloth when inhaling cloth waste 6 upper strata cloth is offset to cutter, like this, drive upper strata cloth at moving cutting knife 32 and do irregular strenuous exercise up and down, cause upper strata cloth 7 to be involved in the cutting knife mouth easily, the phenomenon that cutting knife cuts upper strata cloth takes place.
Summary of the invention
The purpose of this utility model is that the cloth feeding mechanism at existing band cutting knife flat seaming machine exists above-mentioned problem, provide a kind of mechanism simple, can prevent that cutting knife from cutting the support cloth mechanism of the band cutting knife flat seaming machine of upper strata cloth.
The purpose of this utility model can realize by following technical proposal: a kind of support cloth mechanism with the cutting knife flat seaming machine, be arranged on the cutting knife of flat seaming machine and the sewing zone between the presser feet, described cutting knife is formed by lower cutter with respect to the moving cutting knife that lower cutter moves up and down, lower cutter is fixed on the frame, the edge of a knife of moving cutting knife and the edge of a knife of lower cutter are corresponding up and down to be provided with, it is characterized in that described support cloth mechanism comprises supporter, this supporter is arranged on the top that cutting knife is cut cloth sewing work zone.
The support cloth mechanism of this band cutting knife flat seaming machine can strut cloth the edge of a knife one segment distance of cutting knife, prevents and cuts the cloth phenomenon.Cloth is crossed above supporter, carries out sewing operation down to sewing area again.Supporter is supported on the regional top of sewing with cloth, and both supporter was between cutting knife and the presser feet, and cloth is strutted the edge of a knife that makes it away from cutting knife, has avoided moving cutting knife to cut the generation of cloth phenomenon.
Be fixed on the frame at the supporter described in the support cloth mechanism of above-mentioned band cutting knife flat seaming machine.After being fixed on supporter on the frame, cloth is process from the supporter only, and the cloth support from cutting knife mouth one segment distance, has been eliminated producing the basic reason of cutting the cloth phenomenon.
As another kind of scheme, in the support cloth mechanism of above-mentioned band cutting knife flat seaming machine, described supporter is fixed on the moving cutting knife.Cloth support from cutting knife mouth one segment distance, has been eliminated cloth and made a slip of the tongue near former thereby cause cutting the cloth phenomenon from cutting knife.
In the support cloth mechanism of above-mentioned band cutting knife flat seaming machine, described supporter and moving cutting knife are all-in-one-piece mechanism.Supporter also can adopt modes such as welding, clamping to be connected with moving cutting knife.
In the support cloth mechanism of above-mentioned band cutting knife flat seaming machine, described supporter is tabular or strip.Supporter can have various mechanism.
In the support cloth mechanism of above-mentioned band cutting knife flat seaming machine, the edge of described supporter has smooth arc surface.This mechanism prevents the scratch to cloth, has the face of cloth process can carry out smooth treatment at supporter.
Compared with prior art, in the support cloth mechanism of this band cutting knife flat seaming machine, fixed support body or supporter is being fixed on the frame on moving cutting knife, make supporter be in the cutting knife of flat seaming machine and the sewing zone between the presser feet, cloth is strutted the edge of a knife one segment distance of cutting knife, prevent and cut the cloth phenomenon, mechanism is simple, and cost is low.
Description of drawings
Fig. 1 is the structural scheme of mechanism of the support cloth mechanism of this band cutting knife flat seaming machine among the embodiment 1.
Fig. 2 is the structural scheme of mechanism of the support cloth mechanism of this band cutting knife flat seaming machine among the embodiment 2.
Fig. 3 is the structural scheme of mechanism of the cutter of band cutting knife flat seaming machine of the prior art.
Among the figure, frame 1, needle plate 2, lower cutter 31, moving cutting knife 32, supporter 4, presser feet 5, cloth waste 6, cloth 7.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1:
As shown in Figure 1, the support cloth mechanism of this band cutting knife flat seaming machine is arranged on the cutting knife of flat seaming machine and the sewing zone between the presser feet, and this support cloth mechanism can strut cloth the edge of a knife one segment distance of cutting knife, prevents moving cutting knife and cuts the cloth phenomenon.
Specifically, the frame 1 of flat seaming machine is provided with needle plate 2, edge at needle plate 2 is provided with cutting knife, this cutting knife is formed by lower cutter 31 with respect to the moving cutting knife 32 that lower cutter 31 moves up and down, lower cutter 31 is fixed on the edge of needle plate 2, the edge of a knife of moving cutting knife 32 and the edge of a knife of lower cutter 31 are corresponding up and down to be provided with, support cloth mechanism comprises supporter 4, this supporter 4 is tabular, it lies against the top of moving cutting knife 32 and is fixed on the frame 1, supporter 4 horizontal expansions and make the edge of extension be in lower cutter 31 directly over, the top in the zone of both having sewed.Cloth 7 is from the top process of supporter 4, and relies on supporter 4 that cloth 7 is held, and cloth 7 drags down and enters on the needle plate 2, and in order to prevent the damage to cloth 7, the edge of supporter 4 horizontal expansions has arcwall face.Cloth 7 is pushed down by presser feet 5 in the folding back of cloth 7, and the unnecessary cloth in folding back is between lower cutter 31 and the moving cutting knife 32, and moving cutting knife 32 is fallen by transmission mechanism control unnecessary cloth is cut away, and the cloth waste that cuts away 6 is siphoned away by induced-draught fan.The transmission mechanism here is common technology, has no longer described in detail here.
After being fixed on supporter 4 on the frame 1,7 of clothes process from the supporter 4 from cutting knife mouth one segment distance, has been eliminated the cloth support to have produced the basic reason of cutting the cloth phenomenon, has reduced the generation of cutting the cloth phenomenon widely.
Embodiment 2:
As shown in Figure 2, the mechanism of embodiment 2 is identical with embodiment 1 substantially, and different is the top that supporter 4 is fixed on moving cutting knife 32, and its fixing mode is to adopt the integrated mechanism of supporter 4 and moving cutting knife 32.Cloth support from cutting knife mouth one segment distance, has been eliminated cloth 7 and made a slip of the tongue near former thereby cause cutting the cloth phenomenon from cutting knife.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as frame 1, needle plate 2, lower cutter 31, moving cutting knife 32, supporter 4, presser feet 5 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. support cloth mechanism with the cutting knife flat seaming machine, be arranged on the sewing zone of flat seaming machine and cut the cloth place near cutting knife, described cutting knife is formed by lower cutter (31) with respect to the moving cutting knife (32) that lower cutter (31) moves up and down, lower cutter (31) is fixed on the frame (1), the edge of a knife of moving cutting knife (32) and the edge of a knife of lower cutter (31) are corresponding up and down to be provided with, it is characterized in that described support cloth mechanism comprises supporter (4), this supporter (4) is arranged on the top that cutting knife is cut cloth sewing work zone.
2. the support cloth mechanism of band cutting knife flat seaming machine according to claim 1 is characterized in that described supporter (4) is fixed on the frame (1).
3. the support cloth mechanism of band cutting knife flat seaming machine according to claim 1 is characterized in that described supporter (4) is fixed on the moving cutting knife (32).
4. the support cloth mechanism of band cutting knife flat seaming machine according to claim 3 is characterized in that, described supporter (4) and moving cutting knife (32) are all-in-one-piece mechanism.
5. according to the support cloth mechanism of claim 1 or 2 or 3 or 4 described band cutting knife flat seaming machines, it is characterized in that described supporter (4) is tabular or strip.
6. the support cloth mechanism of band cutting knife flat seaming machine according to claim 5 is characterized in that the edge of described supporter (4) has smooth arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200830708U CN201198524Y (en) | 2008-01-29 | 2008-01-29 | Cloth supporting mechanism with cutting knife flat seaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200830708U CN201198524Y (en) | 2008-01-29 | 2008-01-29 | Cloth supporting mechanism with cutting knife flat seaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198524Y true CN201198524Y (en) | 2009-02-25 |
Family
ID=40449682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200830708U Expired - Lifetime CN201198524Y (en) | 2008-01-29 | 2008-01-29 | Cloth supporting mechanism with cutting knife flat seaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198524Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225580B (en) * | 2008-01-29 | 2012-05-23 | 中捷缝纫机股份有限公司 | Cloth-bracing mechanism of butend seam machine with cutting knife |
| CN101634089B (en) * | 2009-05-18 | 2013-06-05 | 新杰克缝纫机股份有限公司 | Cloth plaid aligning device |
-
2008
- 2008-01-29 CN CNU2008200830708U patent/CN201198524Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225580B (en) * | 2008-01-29 | 2012-05-23 | 中捷缝纫机股份有限公司 | Cloth-bracing mechanism of butend seam machine with cutting knife |
| CN101634089B (en) * | 2009-05-18 | 2013-06-05 | 新杰克缝纫机股份有限公司 | Cloth plaid aligning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201198524Y (en) | Cloth supporting mechanism with cutting knife flat seaming machine | |
| CN109680426A (en) | A kind of Multifunctional embroidered device and embroidery machine | |
| CN201567441U (en) | Trimming machine | |
| CN101225580B (en) | Cloth-bracing mechanism of butend seam machine with cutting knife | |
| CN103710894B (en) | A kind of presser feet and Sewing machines | |
| CN113862913B (en) | Thin mouth flat seaming machine | |
| CN206970978U (en) | Drafting machine selvedge automatic cutting means | |
| CN108978164A (en) | A kind of processing of clothes with can homogeneous shear rag cutter | |
| CN206204665U (en) | Clothes manufacture Scissoring device | |
| CN211142421U (en) | Edge covering mechanism of sewing machine | |
| CN104652045A (en) | Sewing machine | |
| CN208293289U (en) | A kind of functional textile Cloth Cutting device | |
| CN204455512U (en) | A kind of Sewing machines | |
| CN202559058U (en) | Retractable press foot structure | |
| CN208562774U (en) | A kind of sewing device with cutter | |
| CN214032926U (en) | Suction-proof movable upper knife and cloth cutting mechanism | |
| CN203602874U (en) | Presser foot and sewing machine | |
| CN204875124U (en) | Tangent line mechanism of hemming machine | |
| CN207331235U (en) | A kind of new easy-operating template type flat seam machine | |
| CN205989398U (en) | A kind of double-sided two-purpose summer sleeping bamboo mat manufacturing machine | |
| CN206376149U (en) | Edge-cutting device | |
| CN112941741B (en) | Cutter mechanism for rubber band vehicle | |
| CN104213397A (en) | High-efficiency slitter for garment production | |
| CN107881665A (en) | A kind of method and template assembly of the sewing complications fagot on thin type fabric | |
| CN214655630U (en) | Cutting and edge covering integrated flat sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090225 Effective date of abandoning: 20080129 |