CN204023168U - A kind of Sewing machines is folded position fixture adjustable bracket device - Google Patents
A kind of Sewing machines is folded position fixture adjustable bracket device Download PDFInfo
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- CN204023168U CN204023168U CN201420474929.3U CN201420474929U CN204023168U CN 204023168 U CN204023168 U CN 204023168U CN 201420474929 U CN201420474929 U CN 201420474929U CN 204023168 U CN204023168 U CN 204023168U
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- sewing machines
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Abstract
The utility model discloses the folded position fixture adjustable bracket device of a kind of Sewing machines, comprise bottom plate apparatus and material guide device, bottom plate apparatus comprises base plate body, base body upper end front end is arranged with two guide rails in parallel, between described two guide rails, be provided with extension plate, described extension plate the right and left inserts in the chute of guide rail, described extension plate slides before and after chute, material guide device comprises bracing frame, bracing frame upper end is fixedly installed stock guide, stock guide front end has been wholely set supporting plate, supporting plate front end face is fixedly installed flexible positioning piece, two ends, stock guide left and right are fixedly installed guide baffle plate, and directly over stock guide, be provided with location-plate, these two ends, location-plate left and right are fixedly connected with guide baffle inner wall face, stock guide rear end is provided with guide groove, in guide groove, be fixedly equipped with fixed axis, and on fixed axis, be equipped with several rollers.Technique scheme, simple in structure, easy to use, can hold up cloth, make cloth enter folded bit port import smooth and easy.
Description
Technical field
The utility model relates to Sewing machines accessory technical field, is specifically related to the folded position fixture adjustable bracket device of a kind of Sewing machines.
Background technology
At present, at clothes, add man-hour, the waistband of Western-style trousers is processed general employing and is operated manually the folded position of cloth and then pass through stitching sewing machine.But because the qualification of each workman's operation is different, the folded position effect of therefore making is also different, and adopts manual operations to be also difficult for holding folded position size, makes folded position irregular, thereby affects the whole structure of waistband, can not meet customer requirement.Therefore, on July 17th, 2013, inventor Lu Yu is good have been invented a kind of name and has been called " a kind of use in sewing machine fold position fixture ", and Chinese patent Granted publication CN 203403253 U, although this folded position fixture can make the folded position of cloth neatly, but go back Shortcomings, because the folded bit port import on the plate of folded position is less, cloth, in the easy distortion of folded bit port import, makes cloth easily be stuck in folded bit port import, affect normal process, cause working (machining) efficiency low.
Summary of the invention
The deficiency existing for prior art, that the purpose of this utility model is to provide is simple in structure, easy to use, can hold up cloth, makes cloth enter the folded bit port import folded position fixture adjustable bracket device of Sewing machines smoothly.
For achieving the above object, the utility model provides following technical scheme: a kind of Sewing machines is folded position fixture adjustable bracket device, comprise bottom plate apparatus and material guide device, described bottom plate apparatus comprises base plate body, rear end, described base body upper end is arranged with two guide rails in parallel, between described two guide rails, be provided with extension plate, described extension plate the right and left inserts in the chute of guide rail, described extension plate slides before and after chute, and two guide rail rear ends are all fixedly installed a baffle plate, the right and left equal one in rear end, described extension plate upper end is provided with a spacing block set coordinating with baffle plate, described extension plate rear end has been wholely set connection projection, and on connection projection, be provided with two connecting holes, described base plate body upper end front end the right and left is all fixedly installed a carrier base, and each middle part, carrier base upper end is provided with a connecting screw hole, described material guide device comprises bracing frame, support frame as described above lower end is threaded with the connecting screw hole on carrier base, support frame as described above upper end is fixedly installed stock guide, described stock guide front end has been wholely set supporting plate, described supporting plate front end face is fixedly installed flexible positioning piece, two ends, described stock guide left and right are fixedly installed guide baffle plate, and two guide baffle plates are all vertical with stock guide upper end, and directly over stock guide, be provided with location-plate, these two ends, location-plate left and right are fixedly connected with guide baffle inner wall face, described stock guide rear end is provided with guide groove, in described guide groove, be fixedly equipped with fixed axis, and on fixed axis, be equipped with several rollers.
By adopting technique scheme, first cloth is located on flexible positioning piece and locates, then cloth enters supporting plate, enter again in the gap between stock guide and location-plate, from gap, out by roller, pull out, make cloth neat before entering folded bit port import, be difficult for distortion, make cloth enter folded bit port import smooth and easy, thereby increase work efficiency, simple in structure, easy to use.And base plate passes through to regulate extension plate adjustable length, and can removably connect with folded position fixture after wearing screw in two connecting holes on extension plate front end connection projection, easy to connect, fixing reliable, easy to maintenance.
The utility model is further set to: between described stock guide bottom and bracing frame, be symmetrically arranged with two reinforcements, reinforcement upper end and stock guide bottom welding are fixed, and the montant of reinforcement lower end and bracing frame is welded and fixed.By this setting, stock guide is connected with bracing frame reliably, long service life.
The utility model is also further set to: described flexible positioning piece lower end and supporting plate front end face are welded and fixed, and flexible positioning piece is S-shaped spring supporting bar.By this setting, flexible positioning piece structure arranges rationally, and location is reliable.
The utility model is also further set to: support frame as described above comprise two montants parallel to each other, two respectively with the vertical tube of montant lower end socket and the cross bar of two montant upper ends of welding, described two montant lower ends are provided with several elastic buttons, and every riser upper end is at least provided with a spacing hole clipping with elastic button clamping.By this setting, support frame structure arranges rationally, fixing reliable, easy to connect.
The utility model is also further set to: described base plate body upper end is positioned at each carrier base rear position and is wholely set and is useful on the welding raised line being welded to connect.By this setting, reinforcement that can welding support on welding raised line, welding raised line arranges rationally, easy to connect.
The utility model is also further set to: described two carrier bases are all welded and fixed with base plate body upper end, and two carrier bases are symmetrical arranged.By this setting, carrier base connects reliable, long service life.
The utility model is also further set to: described two guide rail lower surfaces and base plate body upper end are welded and fixed.By this setting, guide rail is connected reliably with base plate body, long service life.
The utility model is also further set to: described baffle plate is welded and fixed with the guide rail rear end of aiming at, and two baffle plates are symmetrical arranged.By this setting, baffle plate is connected with guide rail reliably, long service life.
The utility model has the advantages that: the utility model structure arranges rationally, first cloth is located on flexible positioning piece and locates, then cloth enters supporting plate, enter again in the gap between stock guide and location-plate, from gap, out by roller, pull out, make cloth neat before entering folded bit port import, be difficult for distortion, make cloth enter folded bit port import smooth and easy, thereby increase work efficiency, simple in structure, easy to use.And base plate passes through to regulate extension plate adjustable length, and can removably connect with folded position fixture after wearing screw in two connecting holes on extension plate front end connection projection, easy to connect, fixing reliable, easy to maintenance.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the enlarged diagram of I portion in Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment base device;
Fig. 4 is the enlarged diagram of II portion in Fig. 3.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the disclosed a kind of Sewing machines of the utility model is folded position fixture adjustable bracket device, comprise bottom plate apparatus and material guide device, described bottom plate apparatus comprises base plate body 1, described base body 1 rear end, upper end is arranged with two guide rails 2 in parallel, between described two guide rails 2, be provided with extension plate 3, described extension plate 3 the right and lefts insert in the chute 21 of guide rail 2, described extension plate 3 slides along chute 21 front and back, and two guide rail 2 rear ends are all fixedly installed a baffle plate 4, the described extension plate 3 upper end equal one of front end the right and left are provided with a spacing block set 5 coordinating with baffle plate 4, described extension plate 3 rear ends have been wholely set and have connected projection 6, and connect on projection 6 and be provided with two connecting holes 61, described base plate body 1 upper end front end the right and left is all fixedly installed a carrier base 7, and each carrier base 7 middle part, upper end is provided with a connecting screw hole 71, described material guide device comprises bracing frame 8, support frame as described above 8 lower ends are threaded with the connecting screw hole 71 on carrier base 7, support frame as described above 8 upper ends are fixedly installed stock guide 9, described stock guide 9 front ends have been wholely set supporting plate 10, described supporting plate 10 front end faces are fixedly installed flexible positioning piece 11, described stock guide 9 two ends, left and right are fixedly installed guide baffle plate 12, and two guide baffle plates 12 are all vertical with stock guide 9 upper ends, and directly over stock guide 9, be provided with location-plate 13, these location-plate 13 two ends, left and right are fixedly connected with guide baffle plate 12 internal faces, described stock guide 9 rear ends are provided with guide groove 14, the interior fixed axis 15 that is fixedly equipped with of described guide groove 14, described fixed axis 15 two ends and guide baffle plate 12 internal faces are welded and fixed, and on fixed axis 15, be equipped with several rollers 16.
For making the utility model structure more reasonable, as preferably, the present embodiment support frame as described above 8 comprise two montants parallel to each other 81, two respectively with the vertical tube 82 of montant 81 lower ends sockets and the cross bar 83 of two montant 81 upper ends of welding, described two montant 81 lower ends are provided with several elastic buttons 811, and every vertical tube 82 upper end are at least provided with a spacing hole clipping 821 with elastic button 811 clampings.As preferably, every montant of the present embodiment 81 lower ends evenly arrange three elastic buttons 811 from top to bottom, elastic button 811 coordinates with spacing hole clipping 821 clampings on the vertical tube 82 being socketed on this montant 81, described elastic button 811 is identical with the elastic button of umbrella conventional on existing market, its operation principle is also identical, this technical scheme is well known to those skilled in the art, and the present embodiment is just no longer narrated.
Between described stock guide 9 bottoms and bracing frame 8, be symmetrically arranged with two reinforcements 17, reinforcement 17 upper ends and stock guide 9 bottom weldings are fixed, and the montant of reinforcement 17 lower ends and bracing frame 8 is welded and fixed.
Described flexible positioning piece 1 lower end and supporting plate 10 front end faces are welded and fixed, and flexible positioning piece 1 is S-shaped spring supporting bar.
Described base plate body 1 upper end is positioned at each carrier base 7 rear position and is wholely set and is useful on the welding raised line 18 being welded to connect.Described two carrier bases 7 are all welded and fixed with base plate body 1 upper end, and two carrier bases 7 are symmetrical arranged.Described two guide rail 2 lower surfaces and base plate body 1 upper end are welded and fixed.Described baffle plate 4 is welded and fixed with guide rail 2 rear ends of aiming at, and two baffle plates 4 are symmetrical arranged.
Described base plate body 1, extension plate 3, carrier base 7 and guide rail 2 form by stainless steel material manufacture, and the equal rectangular structure of base plate body 1 and extension plate 3.Described two guide baffle plates 12 and supporting plate 10 are wholely set, and supporting plate 10 front ends are towards tilting 15～45 °, described location-plate 13 rear ends are towards having a down dip 15～45 °, and location-plate 13 is welded and fixed with guide baffle plate 12 internal faces, and between location-plate 13 and stock guide 9, form a cloth passage, the width of cloth passage and height can arrange different size according to actual needs; On described fixed axis 15, be evenly equipped with four rolling 16.
During practical application, first cloth is located on flexible positioning piece and locates, then cloth enters supporting plate, enter again in the gap (being cloth passage) between stock guide and location-plate, from gap, out by roller, pull out, make cloth neat before entering folded bit port import, be difficult for distortion, make cloth enter folded bit port import smooth and easy, thereby increase work efficiency; And support frame structure arranges rationally, by elastic button adjustable length, simple in structure, easy to use.
Base plate passes through to regulate extension plate adjustable length, and can removably connect with folded position fixture after wearing screw in two connecting holes on extension plate front end connection projection, easy to connect, fixing reliable, easy to maintenance; Extension plate can slide front and back by guide rail, and baffle plate coordinates the chute that can prevent excessive slip extension plate and depart from slide rail with spacing block set, and structure arranges rationally, simple in structure, reliable operation, and carrier base arranges rationally, support can be threaded with connecting screw hole, and mounting or dismounting are convenient.
Above-described embodiment is to specific descriptions of the present utility model; only for the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, within the technician of this area makes some nonessential improvement according to the content of above-mentioned utility model to the utility model and adjusts and all to fall into protection domain of the present utility model.
Claims (8)
1. a Sewing machines is folded position fixture adjustable bracket device, it is characterized in that: comprise bottom plate apparatus and material guide device, described bottom plate apparatus comprises base plate body, rear end, described base plate body upper end is arranged with two guide rails in parallel, between described two guide rails, be provided with extension plate, described extension plate the right and left inserts in the chute of guide rail, described extension plate slides before and after chute, and two guide rail rear ends are all fixedly installed a baffle plate, front end the right and left equal one in described extension plate upper end is provided with a spacing block set coordinating with baffle plate, described extension plate rear end has been wholely set connection projection, and on connection projection, be provided with two connecting holes, described base plate body upper end front end the right and left is all fixedly installed a carrier base, and each middle part, carrier base upper end is provided with a connecting screw hole, described material guide device comprises bracing frame, support frame as described above lower end is threaded with the connecting screw hole on carrier base, support frame as described above upper end is fixedly installed stock guide, described stock guide front end has been wholely set supporting plate, described supporting plate front end face is fixedly installed flexible positioning piece, two ends, described stock guide left and right are fixedly installed guide baffle plate, and two guide baffle plates are all vertical with stock guide upper end, and directly over stock guide, be provided with location-plate, these two ends, location-plate left and right are fixedly connected with guide baffle inner wall face, described stock guide rear end is provided with guide groove, in described guide groove, be fixedly equipped with fixed axis, and on fixed axis, be equipped with several rollers.
2. a kind of Sewing machines according to claim 1 is folded position fixture adjustable bracket device, it is characterized in that: between described stock guide bottom and bracing frame, be symmetrically arranged with two reinforcements, reinforcement upper end and stock guide bottom welding are fixed, and reinforcement lower end and bracing frame are welded and fixed.
3. the folded position fixture adjustable bracket device of a kind of Sewing machines according to claim 2, it is characterized in that: described flexible positioning piece lower end and supporting plate front end face are welded and fixed, and flexible positioning piece is S-shaped spring supporting bar.
4. a kind of Sewing machines according to claim 3 is folded position fixture adjustable bracket device, it is characterized in that: support frame as described above comprise two montants parallel to each other, two respectively with the vertical tube of montant lower end socket and the cross bar of two montant upper ends of welding, described two montant lower ends are provided with several elastic buttons, and every riser upper end is at least provided with a spacing hole clipping with elastic button clamping.
5. the folded position fixture adjustable bracket device of a kind of Sewing machines according to claim 4, is characterized in that: described base plate body upper end is positioned at each carrier base rear position and is wholely set and is useful on the welding raised line being welded to connect.
6. the folded position fixture adjustable bracket device of a kind of Sewing machines according to claim 5, is characterized in that: described two carrier bases are all welded and fixed with base plate body upper end, and two carrier bases are symmetrical arranged.
7. the folded position fixture adjustable bracket device of a kind of Sewing machines according to claim 6, is characterized in that: described two guide rail lower surfaces and base plate body upper end are welded and fixed.
8. the folded position fixture adjustable bracket device of a kind of Sewing machines according to claim 7, is characterized in that: described baffle plate is welded and fixed with the guide rail rear end of aiming at, and two baffle plates are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474929.3U CN204023168U (en) | 2014-08-21 | 2014-08-21 | A kind of Sewing machines is folded position fixture adjustable bracket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474929.3U CN204023168U (en) | 2014-08-21 | 2014-08-21 | A kind of Sewing machines is folded position fixture adjustable bracket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023168U true CN204023168U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420474929.3U Expired - Fee Related CN204023168U (en) | 2014-08-21 | 2014-08-21 | A kind of Sewing machines is folded position fixture adjustable bracket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054499A (en) * | 2015-08-17 | 2015-11-18 | 苏州瑞日纺织科技有限公司 | Adjustable shoe material rack |
| CN108975172A (en) * | 2018-10-08 | 2018-12-11 | 山东德鲁克起重机有限公司 | A kind of dedicated bridge crane of brick equipment |
-
2014
- 2014-08-21 CN CN201420474929.3U patent/CN204023168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054499A (en) * | 2015-08-17 | 2015-11-18 | 苏州瑞日纺织科技有限公司 | Adjustable shoe material rack |
| CN108975172A (en) * | 2018-10-08 | 2018-12-11 | 山东德鲁克起重机有限公司 | A kind of dedicated bridge crane of brick equipment |
| CN108975172B (en) * | 2018-10-08 | 2024-04-05 | 山东德鲁克起重机集团有限公司 | Bridge crane special for brick making equipment |
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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 |
Granted publication date: 20141217 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |