CN204825306U - Spooler that need not to wind in advance - Google Patents
Spooler that need not to wind in advance Download PDFInfo
- Publication number
- CN204825306U CN204825306U CN201520566936.0U CN201520566936U CN204825306U CN 204825306 U CN204825306 U CN 204825306U CN 201520566936 U CN201520566936 U CN 201520566936U CN 204825306 U CN204825306 U CN 204825306U
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- wire winding
- coiling
- platform
- need
- spanner
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Abstract
The utility model relates to a sewing machine field, concretely relates to spooler that need not to wind in advance. Need wind in advance when solving the wire winding that exists among the prior art, many one shot operation, thread cutter need installation alone, do not have detent's problem around full after. The utility model discloses spool from the top down overlaps in proper order and is equipped with the secant platform, wire winding platform subassembly, wire winding crank subassembly and reel, the upper surface of secant platform is provided with the thread cutter, be provided with wire winding lever and torsional spring between wire winding platform subassembly and the wire winding crank subassembly, the wire winding lever sets up above the torsional spring, still wear to be equipped with the spanner axle on the wire winding platform subassembly, the epaxial cover of spanner is equipped with the wire winding spanner, wire winding cam and trip dog, the spanner that wire winding spanner cover set up on wire winding platform subassembly is epaxial, it is epaxial that the spanner of a wire winding subassembly lower extreme is located to wire winding cam and locking rhampotheca, the one end of extension spring sets up in the stand of wire winding platform subassembly, the other end sets up in the aperture of wire winding lever, the protrusion end of wire winding spanner contacts with the surface of secant platform.
Description
One, technical field:
The utility model relates to sewing device field, is specifically related to a kind of bobbin winoler without the need to pre-wound.
Two, background technology:
Current bobbin winoler all needed a few circle of pre-wound before coiling, normal coiling when ensureing that bobbin winoler band movable lock core operates.
Thread cutter needs punching on casing to install separately.
Do not have stop device, the completely rear bobbin winoler of wire-wound cannot stop immediately, and last a few circle is inadequate around upper thread tension, needs to cut to cause waste.
Prior art Problems existing is: need pre-wound during coiling, many single steppings, and thread cutter needs to install separately, after full, do not have stop device.
Three, utility model content:
The utility model provides a kind of without the need to pre-wound bobbin winoler, needs pre-wound, many single steppings during to solve the coiling existed in prior art, and thread cutter needs to install separately, does not have the problem of stop device after full.
For achieving the above object, the technical solution adopted in the utility model is: a kind of bobbin winoler without the need to pre-wound, it is characterized in that: comprise secant platform, roll, coiling crank assemblies, reel, extension spring, rubber ring, winding wrench, described roll is arranged with secant platform from top to bottom successively, thread managing table assembly, coiling crank assemblies and reel, the upper surface of described secant platform is provided with thread cutter, coiling lever and torsion spring is provided with between described thread managing table assembly and coiling crank assemblies, described coiling lever is arranged at above torsion spring, described thread managing table assembly is also equipped with wrench shaft, described wrench shaft is arranged with winding wrench, coiling cam and strip dog, described winding wrench cover is arranged on the wrench shaft of thread managing table assembly upper end, described coiling cam and strip dog are sheathed on the wrench shaft of thread managing table assembly lower end, one end of extension spring is arranged in the column of thread managing table assembly, the other end is arranged in the aperture of coiling lever, the protruding end of described winding wrench contacts with the outer surface of secant platform.
Described coiling lever is sheathed on the column type end of thread managing table assembly lower surface, and the cambered surface of coiling lever one end contacts with wrench shaft.
The lower circumference of described reel is provided with rubber ring.
One end of described strip dog is arranged in the cannelure of reel.
Described roll is provided with jump ring.
One end of described torsion spring is limited on coiling lever, and the other end is limited on coiling crank assemblies.
Compared with prior art, the advantage that has of the utility model and effect as follows:
1. improve winding efficiency: after each coiling is complete, suture can be stayed under bobbin winoler thread cutter, during next pre-wound, does not need pre-wound, improves winding efficiency.
2. reduce cost: thread cutter design, on bobbin winoler, reduces the processing capacity of casing, uses two thread cutter mounting screws less, after coiling amount reaches requirement, can stop immediately, suture can not be caused to waste.
Four, accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the utility model is installed and using state figure;
Reference numeral: 1-screw one, 2-thread cutter, 3-secant platform, 4-screw two, 5-jump ring, 6-roll, 7-thread managing table assembly, 8-coiling lever, 9-extension spring, 10-coiling crank assemblies, 11-screw three, 12-reel, 13-rubber ring, 14-stop hook, 15-coiling cam, 16-torsion spring, 17-wrench shaft, 18-winding wrench, 19-lock core, 20-screw, 21-friction pulley, 22-screw four, 23-screw five, 24-screw six, 25-screw seven.
Five, detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
See Fig. 1: a kind of bobbin winoler without the need to pre-wound, comprise secant platform 3, roll 6, coiling crank assemblies 10, reel 12, extension spring 9, rubber ring 13, winding wrench 18, described roll 6 is arranged with secant platform 3 from top to bottom successively, thread managing table assembly 7, coiling crank assemblies 10 and reel 12, the lower circumference of described reel 12 is provided with rubber ring 13, the upper surface of described secant platform 3 is connected with thread cutter 2 by screw 1, secant platform 3 is connected with roll 6 by screw 24, described roll 6 is provided with jump ring 5, reel 12 is connected with roll 6 by screw 3 11, coiling lever 8 and torsion spring 16 is provided with between described thread managing table assembly 7 and coiling crank assemblies 10, described coiling lever 8 is arranged at above torsion spring 16, one end of described torsion spring 16 is limited on coiling lever 8, the other end is limited on coiling crank assemblies 10.Described coiling lever 8 is sheathed on the column type end of thread managing table assembly 7 lower surface, the cambered surface of coiling lever 8 one end contacts with wrench shaft 17, described thread managing table assembly 7 is also equipped with wrench shaft 17, described wrench shaft 17 is arranged with winding wrench 18, coiling cam 15 and strip dog 14, one end of described strip dog 14 is arranged in the cannelure of reel 12, described winding wrench 18 cover is arranged on the wrench shaft 17 of thread managing table assembly 7 upper end, described coiling cam 15 and strip dog 14 are sheathed on the wrench shaft 17 of thread managing table assembly 7 lower end, one end of extension spring 9 is arranged in the column of thread managing table assembly 7, the other end is arranged in the aperture of coiling lever 8, the protruding end of described winding wrench 18 contacts with the outer surface of secant platform 3.
Described reel 12 both sides are provided with screw 4 22 for a tight reel.
The screw 5 23 that stop hooks on 14 hooks for a tight stop.
Screw 6 24 on winding wrench 18 is for a tight winding wrench.
The utility model is fixing with on sewing machine case by 3 screws 7 25, from rubber ring 13 predetermined distance place, friction pulley 21 is installed at upper wheelbase, lock core 19 is placed on the roll 6 of bobbin winoler, pull winding wrench 18, contact with lock core, during machine run, upper axle drives friction pulley 21 to rotate, thus drive rubber ring 13 to make bobbin winoler entry into service, after coiling amount reaches appointment requirement, winding wrench 17 automatically resets, stop simultaneously hooks 14 and contacts with reel 12, acted on by extension spring 9 and torsion spring 16, stop hooks the draw-in groove that 14 enter into reel 12, bobbin winoler quits work.
Claims (6)
1. the bobbin winoler without the need to pre-wound, it is characterized in that: comprise secant platform (3), roll (6), coiling crank assemblies (10), reel (12), extension spring (9), rubber ring (13), winding wrench (18), described roll (6) is arranged with secant platform (3) from top to bottom successively, thread managing table assembly (7), coiling crank assemblies (10) and reel (12), the upper surface of described secant platform (3) is provided with thread cutter (2), coiling lever (8) and torsion spring (16) is provided with between described thread managing table assembly (7) and coiling crank assemblies (10), described coiling lever (8) is arranged at above torsion spring (16), described thread managing table assembly (7) is also equipped with wrench shaft (17), described wrench shaft (17) is arranged with winding wrench (18), coiling cam (15) and strip dog (14), described winding wrench (18) cover is arranged on the wrench shaft (17) of thread managing table assembly (7) upper end, described coiling cam (15) and strip dog (14) are sheathed on the wrench shaft (17) of thread managing table assembly (7) lower end, one end of extension spring (9) is arranged in the column of thread managing table assembly (7), the other end is arranged in the aperture of coiling lever (8), the protruding end of described winding wrench (18) contacts with the outer surface of secant platform (3).
2. a kind of bobbin winoler without the need to pre-wound according to claim 1, is characterized in that: described coiling lever (8) is sheathed on the column type end of thread managing table assembly (7) lower surface, and the cambered surface of coiling lever (8) one end contacts with wrench shaft (17).
3. a kind of bobbin winoler without the need to pre-wound according to claim 1 and 2, is characterized in that: the lower circumference of described reel (12) is provided with rubber ring (13).
4. a kind of bobbin winoler without the need to pre-wound according to claim 3, is characterized in that: one end of described strip dog (14) is arranged in the cannelure of reel (12).
5. a kind of bobbin winoler without the need to pre-wound according to claim 4, is characterized in that: described roll (6) is provided with jump ring (5).
6. a kind of bobbin winoler without the need to pre-wound according to claim 5, is characterized in that: one end of described torsion spring (16) is limited on coiling lever (8), and the other end is limited on coiling crank assemblies (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566936.0U CN204825306U (en) | 2015-07-31 | 2015-07-31 | Spooler that need not to wind in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566936.0U CN204825306U (en) | 2015-07-31 | 2015-07-31 | Spooler that need not to wind in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204825306U true CN204825306U (en) | 2015-12-02 |
Family
ID=54682925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520566936.0U Active CN204825306U (en) | 2015-07-31 | 2015-07-31 | Spooler that need not to wind in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204825306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734850A (en) * | 2016-04-26 | 2016-07-06 | 杰克缝纫机股份有限公司 | Automatic thread winding and cutting integrated winder |
-
2015
- 2015-07-31 CN CN201520566936.0U patent/CN204825306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734850A (en) * | 2016-04-26 | 2016-07-06 | 杰克缝纫机股份有限公司 | Automatic thread winding and cutting integrated winder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |