CN214244847U - Thread guiding device for embroidery machine - Google Patents
Thread guiding device for embroidery machine Download PDFInfo
- Publication number
- CN214244847U CN214244847U CN202023062089.4U CN202023062089U CN214244847U CN 214244847 U CN214244847 U CN 214244847U CN 202023062089 U CN202023062089 U CN 202023062089U CN 214244847 U CN214244847 U CN 214244847U
- Authority
- CN
- China
- Prior art keywords
- lead wire
- fixed
- wall
- embroidery machine
- lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a lead wire device for on embroidery machine, the mounting panel comprises a mounting plate, the vertical pole of the fixed vertical setting of side of going up of mounting panel, be equipped with the flexible groove of opening up on the vertical pole, it has the telescopic link to peg graft in the flexible groove, be equipped with the spread groove on the lateral wall in flexible groove, be fixed with the backup pad that extends the spread groove on the outer wall of telescopic link, be equipped with the perforation in the backup pad, be fixed with on the mounting panel and pass fenestrate clamping screw, clamping screw goes up threaded connection has two coupling nut that set up both sides about the backup pad respectively, the upper end of telescopic link is connected with the lead wire structure, the lead wire structure includes framework and two lead wire wheels, two lead wire wheels all are connected with the inner wall rotation of framework, two lead wire wheel parallel arrangement, all be equipped with the lead wire annular on the outer wall of two lead wire wheels. The utility model discloses in through rotating two coupling nut, adjust two coupling nut's position, adjust the lead structure at suitable height, reduce the friction between embroidery line and the lead structure.
Description
Technical Field
The utility model belongs to the technical field of the embroidery machine, concretely relates to a lead wire device for on embroidery machine.
Background
When the embroidery machine works, the thread in the thread bobbin needs to be led to the embroidery machine head. Currently, a transversely disposed iron bar is generally used as a thread guide for guiding a thread from a thread bobbin to an embroidery machine head.
However, the height of the existing lead device is fixed, and the height cannot be adjusted according to needs, so that the abrasion of the embroidery thread is too large, and the lead effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lead wire device for on embroidery machine can realize the regulation of lead wire structural height, avoids embroidery line wearing and tearing too big or by the rupture.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lead wire device for on embroidery machine, includes the mounting panel, the vertical pole of the fixed vertical setting of the side of going up of mounting panel, be equipped with opening flexible groove up on the vertical pole, flexible inslot peg graft has the telescopic link, be equipped with the spread groove on the lateral wall in flexible groove, be fixed with the backup pad that extends the spread groove on the outer wall of telescopic link, be equipped with the perforation in the backup pad, be fixed with on the mounting panel and pass fenestrate clamping screw, threaded connection has two coupling nuts that set up both sides about the backup pad respectively on the clamping screw, the upper end of telescopic link is connected with the lead wire structure.
Further, the lead structure includes framework and two lead wire wheels, two the lead wire wheel all rotates with the inner wall of framework and is connected, two lead wire wheel parallel arrangement, two all be equipped with the lead wire annular on the outer wall of lead wire wheel.
Furthermore, a slot with an upward opening is formed in the telescopic rod, an inserting rod inserted into the slot is fixed on the outer wall of the frame body, the upper end of the inserting rod is fixedly connected with the frame body, an expansion spring is sleeved on the inserting rod, one end of the expansion spring is fixedly connected with the upper end of the telescopic rod, and the other end of the expansion spring is fixedly connected with the outer wall of the frame body.
Furthermore, the shape of inserted bar sets up to the cylindricality, the shape of slot and inserted bar looks adaptation, the inserted bar can rotate relative to the slot.
Furthermore, the outer wall of the telescopic rod is provided with scale marks.
Furthermore, a vertical plate perpendicular to the support plate is fixed on the support plate, and a connecting bolt in threaded connection with the telescopic rod penetrates through the vertical plate.
Further, the downside of mounting panel is fixed with a plurality of bracing pieces, the lower extreme of bracing piece is fixed with the fixed plate, the side of going up of mounting panel rotates and is connected with a line section of thick bamboo pivot, the cover is equipped with a line section of thick bamboo in the line section of thick bamboo pivot.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the positions of the two connecting nuts are adjusted by rotating the two connecting nuts, and the supporting plate is limited at a proper position on the fixing screw rod, so that the lead structure is adjusted at a proper height, the friction between the embroidery thread and the lead structure is reduced, and the lead device can lead better;
(2) the embroidery thread passes through the lead ring groove between the two lead wheels, and in the guiding process, the inserted bar can swing up and down relative to the slot, so that the lead structure can swing up and down, the telescopic spring is in a stretching or compressing state in the process, the friction between the embroidery thread and the lead wheels is reduced, and the quality of the embroidery thread is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at I;
fig. 3 is a cross-sectional view of fig. 2.
In the figure: 1. a bobbin; 2. mounting a plate; 3. a fixing plate; 4. a support bar; 5. a frame body; 6. a wire-leading wheel; 7. a wire lead ring groove; 8. inserting a rod; 9. a tension spring; 10. a telescopic rod; 11. scale lines; 12. a vertical rod; 13. connecting grooves; 14. fixing the screw rod; 15. a vertical plate; 16. a connecting bolt; 17. a connecting nut; 18. a support plate; 19. a slot; 20. a telescopic groove; 21. and (6) perforating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution of a thread guiding device for an embroidery machine:
the utility model provides a lead wire device for on embroidery machine, including mounting panel 2, the vertical pole 12 of the fixed vertical setting of side on mounting panel 2, be equipped with opening flexible groove 20 up on the vertical pole 12, it has telescopic link 10 to peg graft in flexible groove 20, telescopic link 10 can 20 flexible grooves relatively reciprocate, be equipped with spread groove 13 on the lateral wall of flexible groove 20, spread groove 13 communicates the outside and flexible groove 20 of telescopic link 10, be fixed with the backup pad 18 that extends spread groove 13 on the outer wall of telescopic link 10, be equipped with perforation 21 in the backup pad 18, be fixed with the clamping screw 14 that passes perforation 21 on mounting panel 2, threaded connection has two coupling nuts 17 that set up both sides about backup pad 18 respectively on clamping screw 14, the upper end of telescopic link 10 is connected with the lead wire structure.
As shown in fig. 2, the position of the two connecting nuts 17 is adjusted by rotating the two connecting nuts 17, and the support plate 18 is limited to a proper position on the fixing screw 14, so that the lead structure is adjusted to a proper height, friction between the embroidery thread and the lead structure is reduced, and the lead device can lead a lead better.
As shown in fig. 2 and fig. 3, the lead structure includes a frame 5 and two lead wheels 6, the two lead wheels 6 are all connected with the inner wall of the frame 5 in a rotating manner, the two lead wheels 6 are arranged in parallel, lead ring grooves 7 are arranged on the outer walls of the two lead wheels 6, a slot 19 with an upward opening is arranged on the telescopic rod 10, an insertion rod 8 inserted into the slot 19 is fixed on the outer wall of the frame 5, the upper end of the insertion rod 8 is fixedly connected with the frame 5, a telescopic spring 9 is sleeved on the insertion rod 8, one end of the telescopic spring 9 is fixedly connected with the upper end of the telescopic rod 10, and the other end of the telescopic rod is fixedly connected with the outer wall of the frame 5.
The embroidery thread passes through the lead ring groove 7 between the two lead wheels 6, the inserted bar 8 can swing up and down relative to the slot 19 in the guiding process, so that the lead structure can swing up and down, the telescopic spring 9 is in a stretching or compressing state in the guiding process, the friction between the embroidery thread and the lead wheels 6 is reduced, and the quality of the embroidery thread is improved.
As shown in fig. 3, the shape of the insertion rod 8 is cylindrical, the shape of the slot 19 is matched with the shape of the insertion rod 8, the insertion rod 8 can rotate relative to the slot 19, and the insertion rod 8 can move up and down relative to the slot 19 and rotate relative to the slot 19, so that the lead structure can better adapt to the embroidery thread.
As shown in fig. 2, the outer wall of the telescopic rod 10 is provided with scale marks 11, so that the position of the telescopic rod 10 can be clearly seen.
Continuing to look at fig. 2, be fixed with the vertical board 15 rather than perpendicular setting on the backup pad 18, wear to be equipped with the connecting bolt 16 with telescopic link 10 threaded connection on the vertical board 15, after telescopic link 10 inserts telescopic slot 20, cover backup pad 18 on fixing screw 14 next, then fix vertical board 15 and telescopic link 10 together with connecting bolt 16, it is very convenient to install.
As shown in fig. 1, the downside of mounting panel 2 is fixed with a plurality of bracing pieces 4, and this embodiment bracing piece 4 is provided with four, and four bracing pieces 4 set up respectively in four edges of mounting panel 2, and the lower extreme of bracing piece 4 is fixed with fixed plate 3, and fixed plate 3 is fixed in the frame of embroidery machine, and the side of going up of mounting panel 2 rotates and is connected with a spool 1 pivot, and the cover is equipped with a spool 1 in the spool 1 pivot.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A thread-guiding device for use on an embroidery machine, characterized in that: the mounting plate comprises a mounting plate, the vertical pole of the fixed vertical setting of the last side of mounting panel, be equipped with opening flexible groove up on the vertical pole, flexible inslot interpolation has the telescopic link, be equipped with the spread groove on the lateral wall in flexible groove, be fixed with the backup pad that extends the spread groove on the outer wall of telescopic link, be equipped with the perforation in the backup pad, be fixed with on the mounting panel and pass fenestrate clamping screw, threaded connection has two coupling nuts that set up both sides about the backup pad respectively on the clamping screw, the upper end of telescopic link is connected with the lead structure.
2. The thread guiding device for an embroidery machine according to claim 1, wherein: the lead structure includes framework and two lead wire wheels, two the lead wire wheel all rotates with the inner wall of framework to be connected, two lead wire wheel parallel arrangement, two all be equipped with the lead wire annular on the outer wall of lead wire wheel.
3. The thread guiding device for an embroidery machine according to claim 2, wherein: the telescopic rod is provided with a slot with an upward opening, an inserting rod inserted into the slot is fixed on the outer wall of the frame body, the upper end of the inserting rod is fixedly connected with the frame body, an expansion spring is sleeved on the inserting rod, one end of the expansion spring is fixedly connected with the upper end of the telescopic rod, and the other end of the expansion spring is fixedly connected with the outer wall of the frame body.
4. The thread guiding device for an embroidery machine according to claim 3, wherein: the shape of inserted bar sets up to the cylinder, the shape and the inserted bar looks adaptation of slot, the inserted bar can rotate relative to the slot.
5. The thread guiding device for an embroidery machine according to claim 1, wherein: the outer wall of the telescopic rod is provided with scale marks.
6. The thread guiding device for an embroidery machine according to claim 1, wherein: and a vertical plate perpendicular to the support plate is fixed on the support plate, and a connecting bolt in threaded connection with the telescopic rod penetrates through the vertical plate.
7. The thread guiding device for an embroidery machine according to claim 1, wherein: the downside of mounting panel is fixed with a plurality of bracing pieces, the lower extreme of bracing piece is fixed with the fixed plate, the side of going up of mounting panel rotates and is connected with a line section of thick bamboo pivot, the cover is equipped with a line section of thick bamboo in the line section of thick bamboo pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023062089.4U CN214244847U (en) | 2020-12-17 | 2020-12-17 | Thread guiding device for embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023062089.4U CN214244847U (en) | 2020-12-17 | 2020-12-17 | Thread guiding device for embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214244847U true CN214244847U (en) | 2021-09-21 |
Family
ID=77739905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023062089.4U Expired - Fee Related CN214244847U (en) | 2020-12-17 | 2020-12-17 | Thread guiding device for embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214244847U (en) |
-
2020
- 2020-12-17 CN CN202023062089.4U patent/CN214244847U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210921 |