CN204898270U - Sewing machine's turn -up device - Google Patents
Sewing machine's turn -up device Download PDFInfo
- Publication number
- CN204898270U CN204898270U CN201520672986.7U CN201520672986U CN204898270U CN 204898270 U CN204898270 U CN 204898270U CN 201520672986 U CN201520672986 U CN 201520672986U CN 204898270 U CN204898270 U CN 204898270U
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- China
- Prior art keywords
- sewing
- microscope carrier
- quick change
- riser
- sewing machine
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- Expired - Fee Related
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Abstract
The utility model discloses a sewing machine's turn -up device, its characterized in that: including L type fixed plate, support, hem board, L type fixed plate one end sets up on sewing machine's aircraft nose, and the other end extends to the aircraft nose front end outside, the support is fixed in on the L type fixed plate in this aircraft nose outside, the support is including being on a parallel with sewing machine table and perpendicular to the crossbeam of fixed plate, perpendicular to sewing machine table's riser and be on a parallel with sewing machine table's quick change microscope carrier, crossbeam one end with the fixed plate is fixed, the other end with the upper end of riser is connected, the lower extreme of riser with the quick change microscope carrier is connected, the hem board is the Z type, its one end set up in on the quick change microscope carrier, the other end is corresponding with sewing machine sewing operating surface. The utility model discloses an application of hem board realizes the hem sewing to thick cloth, has improved the work efficiency and the lines aesthetic property of cloth turn -up.
Description
Technical field
The utility model relates to a kind of servicing unit of Sewing machines, particularly relates to a kind of hemming device of Sewing machines.
Background technology
One or more sewing thread used by Sewing machines, and sewing is formed one or more stitchings, makes the machine that one or more layers sewing interweaves or unites by a seam.Sewing function makes the goods such as the fabrics such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, and the stitching neat appearance of stitching out, firmly smooth, sewing velocity is fast, easy to use.
Current cloth edge process is often sewed for after crimping, makes edge more concordant, attractive in appearance, also increases fastness simultaneously.General operation is, manually turns down edge, the flange of armrest pressing cloth, then suture.Common cloth aforesaid operations can not produce too many difficulty, but for thick cloth, as HEAVY FLANNELETTE material such as curtain, can there is some problem following:
(1) cloth is not easily fixed, and sewing edge is irregular, and aesthetic property is not good;
(2) because cloth has certain thickness, easy resilience after flange, machinist needs convolution cloth repeatedly, inefficiency.
Summary of the invention
The utility model object is to provide a kind of hemming device of Sewing machines, by using this device, can realize flanging different in width during cloth hemming, without the need to machinist's convolution cloth repeatedly, improves operating efficiency.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hemming device of Sewing machines, comprise L-type fixed head, support, flanged plate, described L-type fixed head one end is arranged on the head of Sewing machines, the other end extends to head front end outer side, described support is fixed on the L-type fixed head outside this head, described support comprises and is parallel to sewing machine table and perpendicular to the crossbeam of described fixed head, perpendicular to sewing machine table riser and be parallel to the quick change microscope carrier of sewing machine table, described crossbeam one end and described fixed head are fixed, the other end is connected with the upper end of described riser, the lower end of described riser is connected with described quick change microscope carrier, described flanged plate is Z-shaped, its one end is arranged on described quick change microscope carrier, the other end is corresponding with Sewing machines sewing operation face.
In technique scheme, described flanged plate is connection sliding block end near described quick change microscope carrier end, described quick change microscope carrier is provided with the chute be slidably matched with described connection sliding block end, and described connection sliding block end is provided with screw, and described flanged plate is connected with described quick change microscope carrier by this screw through bolt.
In technique scheme, described screw is oval kidney-shaped adjustment hole.
In technique scheme, described flanged plate corresponding sewing operation face end is flanging end, and the width of this flanging end and cloth treat that the Nominal Width of flanging adapts.
In technique scheme, what be provided with 3mm-5mm between the flanging end of described flanged plate and sewing machine table walks cloth space.
In technique scheme, described crossbeam one side is provided with crossbeam reinforcement, and this crossbeam reinforcement is that modification of right-angled triangle plate is formed, and side right-angle side and described fixed head are fixed, and opposite side right-angle side and described beam vertical are fixed.
In technique scheme, described riser is provided with riser reinforcement, and described riser reinforcement is arranged perpendicular to described quick change microscope carrier, and its lower end is fixed on described quick change microscope carrier.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. L-type fixed head is set in the utility model, L-type fixed head is connected with head of sewing machine, be fixed on Sewing machines, support is connected with L-type fixed head, flanged plate is connected with support, the hemming device of whole Sewing machines is fixed on Sewing machines, device is relative fixing with sewing needle position, ensure that sewing thread trace is straight line, before sewing work, cloth edge is laid on flanging transverse plane, folding cloth on flanging transverse plane, along flanging end margin convolution cloth, what the cloth of convolution was placed on flanging end and sewing machine table walks between cloth space, when sewing work, machinist presses cloth above flanging end downwards with hand, by Sewing machines cloth feeding mechanism pushed forward cloth own, in convolution cloth after sandwiched flanged plate, because the level of flanging end to cloth convolution fixes vertical the fixing with sewer's staff pressing cloth, effectively can prevent the rebound phenomenon after cloth convolution, this effect in the thick cloth of convolution is particularly evident, make thick cloth hemming neat, attractive in appearance, simultaneously easy to operate, improve working (machining) efficiency.
2. the connection sliding block of flanged plate described in the utility model end is provided with screw, is connected, in sewing work by this screw through bolt with quick change microscope carrier, according to treating that the Nominal Width of flanging replaces flanged plate, use flexibly, wide accommodation, guarantees that flanging width meets customer requirement.
3. the microscope carrier of quick change described in the utility model is provided with chute, and screw is oval waist type on flanged plate connection sliding block end, in sewing work, by slip flanged plate, ensure the requirement meeting width between cloth edge and sewing thread trace, meet the fine setting of conduplication side width.
Accompanying drawing explanation
Fig. 1 is the structural representation of hemming device in the utility model embodiment one;
Fig. 2 is the structural representation in the utility model embodiment one;
Fig. 3 is cloth and flanged plate using state schematic diagram in the utility model embodiment one.
Wherein: 1, L-type fixed head; 2, support; 3, crossbeam; 4, crossbeam reinforcement; 5, riser; 6, chute; 7, quick change microscope carrier; 8, flanged plate; 9, connection sliding block end; 10, flanging end; 11, screw; 12, bolt; 13, cloth; 14, head; 15, sewing machine table; 16, sewing needle; 17, cloth space is walked.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one: shown in Fig. 1 ~ 3, a kind of hemming device of Sewing machines, comprise L-type fixed head 1, support 2, flanged plate 8, described L-type fixed head 1 one end is arranged on the head 14 of Sewing machines, the other end extends to head 14 front end outer side, described support 2 is fixed on the L-type fixed head 1 outside this head 14, described support 2 comprises and is parallel to sewing machine table 15 and perpendicular to the crossbeam 3 of described L-type fixed head, perpendicular to sewing machine table 15 riser 5 and be parallel to the quick change microscope carrier 7 of sewing machine table 15, described crossbeam 3 one end and described L-type fixed head 1 are fixed, the other end is connected with the upper end of described riser 5, the lower end of described riser 5 is connected with described quick change microscope carrier 7, described flanged plate 8 is Z-shaped, its one end is arranged on described quick change microscope carrier 7, the other end is corresponding with Sewing machines sewing operation face.
As shown in Figure 1, described flanged plate 8 comprises connection sliding block end 9 and flanging end 10, described connection sliding block end 9 is provided with screw 11, described screw 11 is oval waist type, described flanged plate 8 is connected with described quick change microscope carrier 7 by this screw 11 through bolt 12, described quick change microscope carrier 7 is provided with the chute 6 be slidably matched with described connection sliding block end 9, described chute 6 is fixing with bolt 12 doubling side plate 8, ensure that flanged plate 8 is relative fixing with sewing needle 16 position, ensure that sewing thread trace is straight line, before sewing, by replacing the flanged plate 8 of different size, ensure to meet the Nominal Width treating flanging, in actual use, flanged plate 8 flanging end 10 width is usually within 10cm, by slip flanged plate 8, regulate the distance between cloth 13 edge and sewing thread trace.
As shown in Figure 1, described crossbeam reinforcement 4 at right angles triangular form, fixing more stable between L-type fixed head 1 and crossbeam 3.
As shown in Figure 3, leaving between described flanging end 10 and sewing machine table 15 and necessarily walk cloth space 17, walk cloth space 17 height between 3mm-5mm, also according to the thickness of cloth, by replacing flanged plate 8 size, can regulate cloth space 17 height.
In use, first according to the flanging width that client limits, cloth 13 thickness, select suitable flanged plate 8, whole hemming device is fixed on head of sewing machine 14, cloth 13 edge is laid in flanging end 10 plane, folding cloth on flanging transverse plane, along flanging end 10 edge roll plaiting material 13, what the cloth 13 of convolution was placed on flanging end 10 and sewing machine table 15 walks between cloth space 17, machinist presses cloth 13 in flanging end 10 plane downwards with hand, by Sewing machines cloth feeding mechanism pushed forward cloth own, carry out the cabling operation of sewing needle 16, downward power, make it and walk cloth 13 between cloth space 17 compacted in the vertical direction, the level of adding flanging end 10 pairs of clothes 13 is fixed, efficiently solve the resilience of cloth 13 in sewing after convolution, substantially increase operating efficiency, fixing and the cloth 13 convolution width of device and sewing needle 16 relative position fixing, ensure that the neat of sewing thread trace, improve aesthetic property.
Claims (7)
1. the hemming device of a Sewing machines, it is characterized in that: comprise L-type fixed head, support, flanged plate, described L-type fixed head one end is arranged on the head of Sewing machines, the other end extends to head front end outer side, described support is fixed on the L-type fixed head outside this head, described support comprises and is parallel to sewing machine table and perpendicular to the crossbeam of described L-type fixed head, perpendicular to sewing machine table riser and be parallel to the quick change microscope carrier of sewing machine table, described crossbeam one end and described fixed head are fixed, the other end is connected with the upper end of described riser, the lower end of described riser is connected with described quick change microscope carrier, described flanged plate is Z-shaped, its one end is arranged on described quick change microscope carrier, the other end is corresponding with Sewing machines sewing operation face.
2. the hemming device of Sewing machines according to claim 1, it is characterized in that: described flanged plate is connection sliding block end near described quick change microscope carrier end, described quick change microscope carrier is provided with the chute be slidably matched with described connection sliding block end, described connection sliding block end is provided with screw, and described flanged plate is connected with described quick change microscope carrier by this screw through bolt.
3. the hemming device of Sewing machines according to claim 2, is characterized in that: described screw is oval kidney-shaped adjustment hole.
4. the hemming device of Sewing machines according to claim 1, is characterized in that: described flanged plate corresponding sewing operation face end is flanging end, and the width of this flanging end and cloth treat that the Nominal Width of flanging adapts.
5. the hemming device of Sewing machines according to claim 4, is characterized in that: what be provided with 3mm-5mm between the flanging end of described flanged plate and sewing machine table walks cloth space.
6. the hemming device of Sewing machines according to claim 1, it is characterized in that: described crossbeam one side is provided with crossbeam reinforcement, this crossbeam reinforcement is that modification of right-angled triangle plate is formed, and side right-angle side and described fixed head are fixed, and opposite side right-angle side and described beam vertical are fixed.
7. the hemming device of Sewing machines according to claim 1, is characterized in that: described riser is provided with riser reinforcement, and described riser reinforcement is arranged perpendicular to described quick change microscope carrier, and its lower end is fixed on described quick change microscope carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672986.7U CN204898270U (en) | 2015-09-01 | 2015-09-01 | Sewing machine's turn -up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672986.7U CN204898270U (en) | 2015-09-01 | 2015-09-01 | Sewing machine's turn -up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898270U true CN204898270U (en) | 2015-12-23 |
Family
ID=54920461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520672986.7U Expired - Fee Related CN204898270U (en) | 2015-09-01 | 2015-09-01 | Sewing machine's turn -up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648666A (en) * | 2016-03-09 | 2016-06-08 | 孟红琳 | Sewing clamp for cloth edge folding |
| CN108060508A (en) * | 2018-01-08 | 2018-05-22 | 六安市波波服饰有限公司 | A kind of flange fixing installation on sewing machine |
-
2015
- 2015-09-01 CN CN201520672986.7U patent/CN204898270U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648666A (en) * | 2016-03-09 | 2016-06-08 | 孟红琳 | Sewing clamp for cloth edge folding |
| CN105648666B (en) * | 2016-03-09 | 2018-06-15 | 永春锐拓信息技术中心 | Cloth edgefold sewing fixture |
| CN108060508A (en) * | 2018-01-08 | 2018-05-22 | 六安市波波服饰有限公司 | A kind of flange fixing installation on sewing machine |
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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: 20151223 Termination date: 20210901 |