CN201381426Y - Adjustable constant-output guiding and positioning mechanism - Google Patents
Adjustable constant-output guiding and positioning mechanism Download PDFInfo
- Publication number
- CN201381426Y CN201381426Y CN200920052692U CN200920052692U CN201381426Y CN 201381426 Y CN201381426 Y CN 201381426Y CN 200920052692 U CN200920052692 U CN 200920052692U CN 200920052692 U CN200920052692 U CN 200920052692U CN 201381426 Y CN201381426 Y CN 201381426Y
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- China
- Prior art keywords
- intermediate plate
- clamping piece
- adjustable constant
- block
- lower clamping
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Abstract
The utility model relates to the technical field of light industry machinery, in particular to an adjustable constant-output guiding and positioning mechanism for a flat sewing machine. The adjustable constant-output guiding and positioning mechanism comprises a clamping piece group for unfolding the sewing material; the clamping piece group comprises an upper clamping piece, a middle clamping piece and a lower clamping piece; the upper claming piece and the lower clamping piece are respectively pivoted with the middle clamping piece; a spring is arranged between the corresponding ends of the upper claming piece and the lower clamping piece; one end of the spring rests against the end of the upper clamping piece; and the other end of the spring runs through the middle clamping piece and rests against the end of the lower clamping piece. The adjustable constant-output guiding and positioning mechanism does not require skilled operators during operation, lightens labor intensity and is high in sewing efficiency and stable in quality, thereby having great market competitiveness.
Description
Technical field
The utility model relates to the light industry machinery technology field, refers in particular to a kind of adjustable constant delivery guide-localization mechanism that is used for flat seam machine.
Background technology
Flat seam machine is one of capital equipment of woolens industry, because of its easy to operate characteristic is extensively adopted by factory and individual.Aspects such as the garment piece that it has woven in stitching, neck sheet, cuff have improved operating efficiency significantly.But, present flat seam machine of the prior art is when sewing up the sweater garment piece, because the limit of sweater garment piece is normally rolled, the operator need open the sweater garment piece of rolling with hand during stitching, and then sends the sweater garment piece to stitching, locatees by manual fully in the sewing process, the quality instability of sewing up, need the experienced operator during operation, and it is low etc. to sew up efficient, thereby can't satisfies the demand in market.
In sum, there is the improved place of some needs in flat seam machine at present, and the applicant also is in this purpose just and creates design the utility model.
The utility model content
Technical problem to be solved in the utility model is exactly in order to overcome the deficiency of present flat seam machine, and a kind of adjustable constant delivery guide-localization mechanism that is used for flat seam machine is provided.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: this adjustable constant delivery guide-localization mechanism comprises the intermediate plate group that sutures is opened, this intermediate plate group comprises: upper clip, middle intermediate plate, lower clamping piece, upper and lower intermediate plate articulates with middle intermediate plate respectively, upper and lower intermediate plate is provided with a spring between the corresponding end, spring one end is resisted against the upper clip end, and the other end runs through middle intermediate plate, and is resisted against the lower clamping piece end.
Above-mentioned adjustable constant delivery guide-localization mechanism also comprises the adjusting device that is used to regulate the intermediate plate group, the positioning screw that is used for the adjusting device location, the middle intermediate plate of intermediate plate group is connected with the screw rod of adjusting device by contiguous block, adjusting device is installed on the holder by slide block, and positioning screw is installed on the holder by locating piece.
Described adjusting device comprises: adjusting screw(rod), adjusting nut, degree of tightness nut, back-up block, adjusting screw(rod) one end runs through support bar, and be fixed on the back-up block by adjusting nut, degree of tightness nut, back-up block is fixed on the holder by slide block, and the adjusting screw(rod) other end is provided with the contiguous block that intermediate plate connects in the confession.
Offer an elongated through hole on the described slide block, screw passes the elongated through hole slide block is installed on the holder.
The corresponding respectively locating hole for the shop bolt installation that is provided with on described upper clip, middle intermediate plate, the lower clamping piece, shop bolt is installed in the locating hole.
Described upper clip, middle intermediate plate, lower clamping piece fall to become to have smooth fillet respectively.
The utlity model has advantage:
Do not need skilled operative employee when 1, operating;
2, reduce labor intensity, sew up the efficient height;
3, steady quality has the bigger market competitiveness.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the exploded perspective view of Fig. 1;
Fig. 3 is that the utility model is installed on the schematic diagram on the flat seam machine;
Fig. 4 is the local enlarged diagram in A place among Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Shown in Fig. 1～4, the utility model comprises: intermediate plate group 1, the adjusting device 2 that is used to regulate intermediate plate group 1 that sutures is opened, be used for 3 of adjusting device 2 location.
Particularly:
Above-mentioned intermediate plate group 1 is installed on sewing needle the place ahead, and intermediate plate group 1 comprises: upper clip 11, middle intermediate plate 12, lower clamping piece 13.Middle intermediate plate 12 is provided with the link that has pivoted hole, and upper and lower intermediate plate 12,13 is respectively equipped with the hole axle, and the hole axle is articulated on the link by pin.Be provided with a spring 14 between upper and lower intermediate plate 12,13 corresponding ends, these spring 14 1 ends are resisted against upper clip 11 ends, and the other end runs through middle intermediate plate 12, and is resisted against lower clamping piece 13 ends.The corresponding respectively locating hole for shop bolt 15 installations that is provided with on upper clip 11, middle intermediate plate 12, the lower clamping piece 13, shop bolt 15 is installed in the locating hole, can make upper clip 11, lower clamping piece 13 align with middle intermediate plate 12 by shop bolt 15.Be convenient to the sutures of rolling is opened, fall to become to have smooth fillet respectively in upper clip 11, middle intermediate plate 12, lower clamping piece 13.
The operator strikes out upper and lower intermediate plate 12,13 with the hand during stitching, the sutures that will sew up sandwiches respectively in the twice space of upper and lower intermediate plate 12,13 and 12 formation of middle intermediate plate then, let go after the alignment, upper and lower intermediate plate 12,13 is clamped sutures by under the elastic force effect of spring 14, carries out automatical stitching, like this sutures steady quality of Feng Heing, do not need skilled workman to operate during operation, reduce labor intensity, and sew up the efficient height, have the bigger market competitiveness.
Above-mentioned adjusting device 2 comprises: adjusting screw(rod) 21, adjusting nut 22, degree of tightness nut 23, back-up block 24, adjusting screw(rod) 21 1 ends run through back-up block 24, and be fixed on the back-up block 24 by adjusting nut 22, degree of tightness nut 23, back-up block 24 is fixed on the holder 6 by slide block 5, adjusting screw(rod) 21 other ends are provided with the contiguous block 4 that intermediate plate 12 connects in the confession, and wherein middle intermediate plate 12 is connected with contiguous block 4 by screw.Offer an elongated through hole 51 on the slide block 5, screw 8 passes elongated through hole 51 slide block 5 is installed on the holder 6, and slide block 5 can screw tight after screw slides by elongated through hole 51 as required and get final product.
Certainly, the above only is the utility model example, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (6)
1, a kind of adjustable constant delivery guide-localization mechanism, it is characterized in that: comprise the intermediate plate group (1) that sutures is opened, this intermediate plate group (1) comprising: upper clip (11), middle intermediate plate (12), lower clamping piece (13), upper and lower intermediate plate (12,13) articulates with middle intermediate plate (12) respectively, upper and lower intermediate plate (12,13) is provided with a spring (14) between the corresponding end, spring (14) one ends are resisted against upper clip (11) end, the other end runs through middle intermediate plate (12), and is resisted against lower clamping piece (13) end.
2, adjustable constant delivery guide-localization according to claim 1 mechanism, it is characterized in that: also comprise the adjusting device (2) that is used to regulate intermediate plate group (1), the positioning screw (3) that is used for adjusting device (2) location, the middle intermediate plate (12) of intermediate plate group (1) is connected with the adjusting screw(rod) (21) of adjusting device (2) by contiguous block (4), adjusting device (2) is installed on the holder (6) by slide block (5), and positioning screw (3) is installed on the holder (6) by locating piece (7).
3, adjustable constant delivery guide-localization according to claim 2 mechanism, it is characterized in that: described adjusting device (2) comprising: adjusting screw(rod) (21), adjusting nut (22), degree of tightness nut (23), back-up block (24), adjusting screw(rod) (21) one ends run through back-up block (24), and be fixed on the back-up block (24) by adjusting nut (22), degree of tightness nut (23), back-up block (24) is fixed on the holder (6) by slide block (5), and adjusting screw(rod) (21) other end is provided with the contiguous block (4) that intermediate plate (12) connects in the confession.
4, adjustable constant delivery guide-localization according to claim 3 mechanism, it is characterized in that: offer an elongated through hole (51) on the described slide block (5), screw (8) passes elongated through hole (51) slide block (5) is installed on the holder (6).
5, adjustable constant delivery guide-localization according to claim 4 mechanism, it is characterized in that: on described upper clip (11), middle intermediate plate (12), the lower clamping piece (13) respectively correspondence be provided with a locating hole of installing for shop bolt (15), shop bolt (15) is installed in the locating hole.
6, adjustable constant delivery guide-localization according to claim 5 mechanism, it is characterized in that: described upper clip (11), middle intermediate plate (12), lower clamping piece (13) fall to become to have smooth fillet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052692U CN201381426Y (en) | 2009-03-16 | 2009-03-16 | Adjustable constant-output guiding and positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052692U CN201381426Y (en) | 2009-03-16 | 2009-03-16 | Adjustable constant-output guiding and positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381426Y true CN201381426Y (en) | 2010-01-13 |
Family
ID=41524902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920052692U Expired - Fee Related CN201381426Y (en) | 2009-03-16 | 2009-03-16 | Adjustable constant-output guiding and positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381426Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373580A (en) * | 2010-08-20 | 2012-03-14 | 苏州市新迅达衣车贸易有限公司 | Anti-rolling blade guide device for sewing machine |
-
2009
- 2009-03-16 CN CN200920052692U patent/CN201381426Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373580A (en) * | 2010-08-20 | 2012-03-14 | 苏州市新迅达衣车贸易有限公司 | Anti-rolling blade guide device for sewing machine |
| CN102373580B (en) * | 2010-08-20 | 2013-06-05 | 苏州市新迅达衣车贸易有限公司 | Anti-rolling blade guide device for sewing machine |
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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: 20100113 Termination date: 20120316 |