CN104195751A - Sewing machine capable of automatically feeding and trimming - Google Patents
Sewing machine capable of automatically feeding and trimming Download PDFInfo
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- CN104195751A CN104195751A CN201410487943.1A CN201410487943A CN104195751A CN 104195751 A CN104195751 A CN 104195751A CN 201410487943 A CN201410487943 A CN 201410487943A CN 104195751 A CN104195751 A CN 104195751A
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Abstract
The invention relates to a sewing machine capable of automatically feeding and trimming. The sewing machine is provided with a sewing table, a sewing arm is arranged on the sewing table, a frame is arranged below the sewing table, a needle plate is arranged on the sewing table below the sewing arm and provided with a carrier mold plate carrying sewing materials, and a positioning plate slidably guiding the carrier mold plate is arranged on the sewing table and beside the carrier mold plate. The sewing machine is characterized in that the front end of the sewing arm is provided with a rotary trimming device capable of trimming clout at the edges during sewing the sewing materials, and an automatic XY-axis-direction feeding device capable of feeding the carrier mold plate in the XY-axis direction is fixedly arranged on the frame of the sewing table. The sewing machine is attractive and simple in appearance, breaks through limit to feed size due to size of an X-direction guide rail on an existing sewing machine, during sewing, the rotary trimming device can be freely rotated to combine trimming and sewing into a whole and synchronous operation is realized. Accordingly, operation efficiency is improved and procedure equipment or labor cost is saved.
Description
technical field:
The present invention relates to Sewing machines field, relate in particular to a kind of Sewing machines that can simultaneously realize auto-feed and trimming.
background technology:
Conventionally, owing to being sewed, the restriction of trimming process equipment, sews up and trimming operation is separately carried out.Trimming is the procedure following closely after sewing up.Stitching is completed by industrial sewing machine, and trimming can only rely on simple machinery or artificial manual completing, and the quality of trimming simultaneously is also restricted, and for example, after trimming, the edge of product is inconsistent far from the distance of suture, clipped cut.
Existing Sewing machines utilizes internal tooth belt drives and the guide effect of XY axial guidance to realize the XY axial feed of sewing.Because rail length is restricted, template need to be fixed on press box and existing apparatus has occupied the confined space on Sewing machines table table top, therefore will occur following problem, for example, the sewing size of Sewing machines is restricted, and the maximum sewing size of Sewing machines depends on XY axial guidance size; XY axial feed device is all fixed on guide rail and is placed on sewing machine table top, causes sewing machine table to seem too in disorder too fat to move.
In addition, the template external force that also need to provide by cylinder of mounting sewing and realize the press box moving up and down and decline and push down fixing.Or the template template of mounting sewing is completely firmly fixed on the device of XY axial feed, to realize the XY axial feed of sewing.So, just cause the template inconvenience of above-mentioned mounting sewing to change, cause Sewing machines function singleness.
summary of the invention:
The present invention proposes in view of the problem of above existence, and it is a kind of attractive in appearance succinct that its object is to provide, and the relatively unrestricted and template replacement of XY direction feeding size and installation are all more convenient and can be suitable for the Sewing machines of multiple masterplate.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of can auto-feed and the Sewing machines of trimming, there is sewing machine table, above sewing machine table, be provided with sewing machine arm, below sewing machine table, be provided with frame, on sewing machine table below sewing machine arm, be provided with needle plate, on needle plate, be provided with the material containing template of mounting sewing, on the sewing machine table of material containing template side, be provided with the location-plate that material containing template is carried out to slide-and-guide, the front end of described sewing machine arm is provided with when making sewing rotation trimming device that can margins of excision clout, in the frame under sewing machine table, be fixedly installed the axial auto-feeder of XY that material containing template is carried out to XY axial feed.By setting up, rotate trimming device and the axial auto-feeder of XY, realized Sewing machines by trimming and sewed up two procedures uniting two into one.
Further: described sewing machine table surface is provided with the dust excluding plate that can follow the feeding of the axial auto-feeder Y-direction of XY.
Again further: the stage casing of described location-plate is fixedly installed plays to material containing template the limiting plate that fixedly prevents that it from beating.
The beneficial effect of the invention:
In Sewing machines of the present invention, what above-mentioned mounting sewing template was applied to XY axial feed distance is all the axial Timing Belt of XY, can realize large scale distance moving, thereby it is unrestricted to realize the XY axial feed of sewing.Meanwhile, except the X-direction axis of guide and limiting plate are positioned on table top, all the other devices are to be all fixedly mounted in the above-mentioned frame that is positioned at above-mentioned Sewing machines table below.This layout designs makes the Sewing machines that is equipped with the axial auto-feeder of XY of the present invention seem attractive in appearance succinct.
In Sewing machines of the present invention, due to the flexibility of Timing Belt, as long as the distance value between design regulating wheel just can be realized the feeding size of X axis in apparatus of the present invention, thereby break through the restriction of X-direction guide rail size to feeding size on existing Sewing machines.
Because the type tooth engagement of having used Timing Belt is as fixing and drive the template of described mounting sewing, the installing/dismounting of described masterplate and replacing are implemented more convenient.Therefore, the axial auto-feeder of XY of the present invention has larger automation effect of optimization for the diversified sewing of masterplate.
The sewing that Sewing machines of the present invention adopts simultaneously trimming device free to rotate can unite two into one trimming and stitching two procedures, reaches the object of simultaneously carrying out operation, thereby mentions operating efficiency, saves processing apparatus or manual labor simultaneously.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention
Fig. 2 is the blast stereogram of Fig. 1
Fig. 3 is the top view of placing Fig. 1 of material containing template
The specific embodiment:
Below in conjunction with the drawings and specific embodiments, describe the present invention.
In Fig. 1, the sewing machine arm 1 of supporting needle rod and presser feet is fixedly supported in frame 3 and is positioned at Sewing machines table 2 tops that upper surface sets up needle plate.Sewing machines table 2 is fixedly supported in frame 3, and needle plate 6 is played to fixed support effect.The axial auto-feeder 9 of XY, is fixedly supported in frame 3, realizes the XY axial feed to material containing template 10.Dust excluding plate 4 and 5 is fixedly supported on the axial auto-feeder 9 of XY, and being positioned at also can be along with the axial auto-feeder 9Y of XY axial feed on Sewing machines table 2.Location-plate 7 is fixedly supported on the axial auto-feeder 9 of XY, and with its Y-axis feeding, spacing effect is played in the X axis shift position of material containing template 10.Limiting plate 8 is fixed on described location-plate 7, material containing template 10 is played to the effect that fixedly prevents that it from beating.
As shown in Figure 1, sewing simultaneously trimming device 11 free to rotate is fixedly supported on described sewing machine arm 1, and the sewing being positioned in material containing template 10 being come by axial auto-feeder 9 feedings of above-mentioned XY is sewed up and while margins of excision clout.
Fig. 3 provides a Sewing machines of the present invention and makes the example of operation.Material containing template 10, is used for loading sewing, is especially adapted to for example pkt. flap, waist of trousers peak with heading, sleeve gram husband, the widget sewings such as collar.By loading the U-shaped groove of the X axis axis of guide cooperation in the material containing template 10 dependence rearward end of sewing and the axial auto-feeder 9 of XY of Sewing machines outfit and being fixed on the axial auto-feeder 9 of XY with the type tooth that X axis Timing Belt external form tooth is meshed, by the screw being fixed on the limiting plate 8 on location-plate 7, be fixed.Now, the material containing template 10 of mounting sewing just can be along with axial auto-feeder 9 auto-feeds of XY.And axial auto-feeder 9 auto-feeds of XY be the shank that supports at Sewing machines horn 1 and presser feet up and down motion simultaneously carry out.Therefore, just can reach the sewing of template mounting is carried out to figure sewing as requested.The described needle plate 6 sagging sewing machine arms 1 in top the axial auto-feeder 9 of above-mentioned XY drive into the motion that is positioned in the sewing in material containing template 10 in, described Sewing needles moves up and down described sewing is sewed up to operation, be positioned at the relatively described sewing relative motion of rotation trimming device 11 of the sewing trimming free to rotate simultaneously of eedle inner side, implement the operation of margins of excision clout.
In Sewing machines of the present invention, described frame 3, as the fixed support module of whole equipment, plays fixed support effect.Described sewing machine table 2 is fixedly supported on described sewing machine frame 3, forms whole operating platform of sewing machine.The axial auto-feeder 9 of XY is fixedly supported on described sewing machine frame 3, and is positioned at described board 3 belows, makes whole operation board seem succinctly attractive in appearance; The fixing belt-type tooth that directly adopts of material containing template 10 meshes, and is convenient to the replacing of template.Sewing simultaneously trimming device 11 free to rotate is fixed on described sewing machine arm 1, by being arranged in Sewing needles inner side the moving knife that can rotate around described Sewing needles and stationary knife relative motion, shear the sewing that feeding come, realize also can sheared edge clout to complexity stitching figure function.
It is emphasized that: be only preferred embodiment of the present invention above, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (3)
- One kind can auto-feed and the Sewing machines of trimming, there is sewing machine table (2), in sewing machine table (2) top, be provided with sewing machine arm (1), in sewing machine table (2) below, be provided with frame (3), on the sewing machine table (2) of sewing machine arm (1) below, be provided with needle plate (6), on needle plate (6), be provided with the material containing template (10) of mounting sewing, on the sewing machine table (1) of material containing template (10) side, be provided with the location-plate (7) that material containing template (10) is carried out to slide-and-guide, it is characterized in that: the front end of described sewing machine arm (1) is provided with when making sewing rotation trimming device (11) that can margins of excision clout, in frame (3) under sewing machine table (2), be fixedly installed the axial auto-feeder of XY (9) that material containing template (10) is carried out to XY axial feed.
- 2. according to claim 1 can auto-feed and the Sewing machines of trimming, it is characterized in that: described sewing machine table (2) surface is provided with the dust excluding plate (4,5) that can follow the axial auto-feeder of XY (9) Y-direction feeding.
- 3. the Sewing machines with roughing feed size according to claim 1, is characterized in that: the stage casing of described location-plate (7) is fixedly installed plays and fixedly prevent its limiting plate of beating (8) material containing template (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487943.1A CN104195751A (en) | 2014-09-23 | 2014-09-23 | Sewing machine capable of automatically feeding and trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487943.1A CN104195751A (en) | 2014-09-23 | 2014-09-23 | Sewing machine capable of automatically feeding and trimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104195751A true CN104195751A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410487943.1A Pending CN104195751A (en) | 2014-09-23 | 2014-09-23 | Sewing machine capable of automatically feeding and trimming |
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| Country | Link |
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| CN (1) | CN104195751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562485A (en) * | 2015-01-20 | 2015-04-29 | 浙江中捷缝纫科技有限公司 | Dustproof device for sewing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2097385A (en) * | 1933-08-15 | 1937-10-26 | Sarah Spielman | Attachment for sewing machines |
| US3964409A (en) * | 1973-10-12 | 1976-06-22 | Pfaff Industriemaschinen Gmbh | Device for sewing and cutting-open tucks on cut pieces of garments |
| US3980031A (en) * | 1975-01-27 | 1976-09-14 | Gunter Landwehr | Trimming mechanism for sewing machines |
| US6029554A (en) * | 1994-11-01 | 2000-02-29 | Design Technology Corporation | Apparatus for trimming a fabric panel |
| CN202369779U (en) * | 2011-11-24 | 2012-08-08 | 中捷缝纫机股份有限公司 | Template transporting sewing machine |
| CN203546358U (en) * | 2013-10-29 | 2014-04-16 | 全椒县汉邦机电有限公司 | Full-automatic template sewing machine |
| CN204151539U (en) * | 2014-09-23 | 2015-02-11 | 苏州澳拓美盛自动化设备有限公司 | Can the Sewing machines of auto-feed and trimming |
-
2014
- 2014-09-23 CN CN201410487943.1A patent/CN104195751A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2097385A (en) * | 1933-08-15 | 1937-10-26 | Sarah Spielman | Attachment for sewing machines |
| US3964409A (en) * | 1973-10-12 | 1976-06-22 | Pfaff Industriemaschinen Gmbh | Device for sewing and cutting-open tucks on cut pieces of garments |
| US3980031A (en) * | 1975-01-27 | 1976-09-14 | Gunter Landwehr | Trimming mechanism for sewing machines |
| US6029554A (en) * | 1994-11-01 | 2000-02-29 | Design Technology Corporation | Apparatus for trimming a fabric panel |
| CN202369779U (en) * | 2011-11-24 | 2012-08-08 | 中捷缝纫机股份有限公司 | Template transporting sewing machine |
| CN203546358U (en) * | 2013-10-29 | 2014-04-16 | 全椒县汉邦机电有限公司 | Full-automatic template sewing machine |
| CN204151539U (en) * | 2014-09-23 | 2015-02-11 | 苏州澳拓美盛自动化设备有限公司 | Can the Sewing machines of auto-feed and trimming |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562485A (en) * | 2015-01-20 | 2015-04-29 | 浙江中捷缝纫科技有限公司 | Dustproof device for sewing machine |
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Application publication date: 20141210 |