CN112095237A - Device capable of automatically adjusting depth of pleating needle according to different thicknesses of cloth - Google Patents
Device capable of automatically adjusting depth of pleating needle according to different thicknesses of cloth Download PDFInfo
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- CN112095237A CN112095237A CN202011033674.3A CN202011033674A CN112095237A CN 112095237 A CN112095237 A CN 112095237A CN 202011033674 A CN202011033674 A CN 202011033674A CN 112095237 A CN112095237 A CN 112095237A
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- Prior art keywords
- cloth
- gear
- pleating
- depth
- connecting rod
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/08—Work-feeding or -handling elements not otherwise provided for for ruching, gathering, casing, or filling lace, ribbons, or bindings; Pleating devices; Cuttlers; Gathering feet; Crimpers; Curlers; Rufflers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of cloth processing, and discloses a device capable of automatically adjusting the depth of a gathering needle according to different thicknesses of cloth. Through the cam rotation, drive the pinion rack that its upside passes through L nature connecting rod installation, promote the cloth to the left side, the loading attachment gyro wheel on base right side rolls simultaneously and sends into the cloth, and because the gravity of cloth self, the in-process that makes blevile of push promote the cloth produces the pulling force to make the cloth can stretch, thereby reached and made to treat that the pleating cloth is tensile level and smooth, the effect of pleating out is better even pleasing to the eye.
Description
Technical Field
The invention belongs to the technical field of cloth processing, and particularly relates to a device capable of automatically adjusting the depth of a pleating needle according to different thicknesses of cloth.
Background
The ultra-high speed chain type double-needle pleating flat seaming machine is one of the pleating machines, the series of derived products have various varieties, can be provided with various accessories to realize multifunctional seaming, is widely applied to various curtains, clothes, wind-proof quilts and the like, and is a necessary sewing device of a large sewing factory
However, the existing products such as curtains and the like are pleated by manually folding the position needing to be pleated into pleats by hands and then sewing the pleats by a sewing machine under the holding of hands by a sewing worker, so the operation is troublesome, the working efficiency is low, and the cloth is also different in thickness, so that if the thickness of the pleated cloth is too thick after the pleating, the pleating needle cannot penetrate through the pleated cloth for sewing, and if the problem in the process is solved, the pleating needle needs to be manually replaced, the depth of the pleating needle needs to be adjusted again, and the operation is troublesome.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device capable of automatically adjusting the depth of a pleating needle according to different thicknesses of cloth, which has the effects of automatically adjusting the sinking depth of the pleating needle and recording the pleating of the cloth by utilizing a mechanical principle, and solves the problems that the prior cloth pleating needs manual pleating, the efficiency is slow, and the pleating needle cannot automatically adapt to the pleating depth.
(II) technical scheme
In order to realize the purposes of giving an alarm when falling and protecting the earphone when falling, the invention provides the following technical scheme: the utility model provides a device that can be according to different thickness automatically regulated of cloth degree of depth of tucking, includes the base, the upside fixed mounting of base has mechanical storehouse, the inside movable mounting in mechanical storehouse has the second gear, second gear fixed mounting is in the outside of power axle head, the upside movable mounting of second gear has the third gear front side fixed mounting has second sector gear, the downside movable mounting of second gear has first gear, the front side fixed mounting of first gear has first sector gear, movable mounting has the rack between first sector gear and the second sector gear, the inside of base is provided with blevile of push, blevile of push includes spring part, fixed block, gag lever post, L type connecting rod, pinion rack and cam, the front side fixed mounting in mechanical storehouse has the aircraft nose, power bearing behind the inside movable mounting of aircraft nose, the power bearing is characterized in that a movable connecting rod is fixedly connected to the front side of the power bearing, a needle head is connected to the lower end of the movable connecting rod, a balance piece is fixedly connected to the right side of the upper end of the needle head, an ejector rod is fixedly connected to the right end of the balance piece, a spring mechanism is arranged on the bottom side of the interior of the machine head, and the spring mechanism is fixedly installed on the left side and the right side of the needle head.
Preferably, the front side right-hand member fixed mounting in machinery storehouse has the mounting, the downside of mounting has the pressure material gyro wheel through transition piece movable mounting, the upper end of pressing the material gyro wheel is through spring movable mounting, and when the cloth appear under the condition that the thickness differs, the pressure material gyro wheel can be adjusted from top to bottom by oneself.
Preferably, the right side of aircraft nose has the connecting rod through removable pin movable mounting, the lower extreme movable mounting of connecting rod has the gathering board, and the gathering board can replace the manual work to carry out cloth gathering.
Preferably, the right-hand member movable mounting of base has loading attachment, the upper and lower both ends of loading attachment are installed respectively in the inside upper and lower both sides of mounting, and loading attachment can be convenient for the device of gathering, at the in-process of gathering, with the holding down plate downside that the cloth was carried, and through the cooperation of pressing material gyro wheel and loading attachment, can make the cloth extend more level and more smooth, the gathering is more even pleasing to the eye.
Preferably, the right end of the cam is connected to an output shaft end of the power output device, a slotted hole is formed in the fixed block, the left end of the limiting rod is arranged in the slotted hole, the right end of the limiting rod is fixedly installed at the lower end of the limiting part, and the L-shaped connecting rod is movably installed in a groove in the limiting part.
Preferably, the lower side of the machine head is movably provided with a pressing plate, and the pressing plate can press cloth passing through the lower part of the pleating needle.
Preferably, the right-hand member fixedly connected with push rod of rack, the balancing piece passes through pin movable mounting in the inside of aircraft nose, with balancing piece movable mounting inside the aircraft nose, can realize the purpose of its both ends balance activity.
(III) advantageous effects
Compared with the prior art, the device capable of automatically adjusting the depth of the pleating needle according to different thicknesses of cloth has the following beneficial effects:
1. the device capable of automatically adjusting the depth of a tucking needle according to different thicknesses of cloth drives a second gear fixedly arranged with a power shaft to rotate simultaneously through the rotation of the power shaft, a first gear and a third gear meshed with the upper side and the lower side of the second gear synchronously rotate under the drive of the first gear, a second sector gear arranged on the third gear and a first sector gear arranged on the first gear rotate under the drive of the first gear and the third gear, the first sector gear and the second sector gear have rotation angle difference, when the lower side of the rotation of the second sector gear is meshed with a rack, a rack is driven to move towards the left side, meanwhile, the rack drives a push rod to move towards the left side, the push rod drives a connecting rod to move towards the left side, the connecting rod drives a tucking plate to tuck the cloth on a base, thereby realizing that the manual tucking is replaced by mechanical tucking, greatly improving the effect of the gathering efficiency.
2. This can be according to device of different thickness automatically regulated gathering needle degree of depth of cloth, through when the cloth is through pressing the material gyro wheel, make pressing the material gyro wheel rebound, drive the ejector pin upward movement of its left side connection when pressing the material gyro wheel rebound, the right-hand member at the balancing piece is connected to the ejector pin upper end, and balancing piece symmetry center department is inside the aircraft nose through pin movable mounting, when the ejector pin upwards pushes up the dynamic balancing piece, the corresponding degree of depth then can descend for the gathering needle that the balancing piece left end is connected, make the gathering needle can thoroughly pierce through the cloth, thereby reached according to cloth thickness difference, the effect of automatically regulated gathering needle degree of depth.
3. This can be according to device of different thickness automatically regulated gathering needle degree of depth of cloth, through the cam rotation, drive the pinion rack that its upside passes through L nature connecting rod installation, promote the cloth to the left side, the loading attachment gyro wheel on base right side rolls simultaneously and sends into the cloth, and because the gravity of cloth self, the in-process that makes blevile of push promote the cloth produces the pulling force to make the cloth can stretch, thereby reached and made to treat that the gathering cloth is tensile level and smooth, the effect of gathering out is better even pleasing to the eye.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the gear connection inside the first mechanical chamber according to the present invention;
FIG. 3 is a schematic view of the balance connection of the present invention;
fig. 4 is a schematic structural view of the pushing device of the present invention.
In the figure: 1. a base; 2. a machine head; 3. a mechanical bin; 4. a material pressing plate; 5. a needle head; 6. a material pushing device; 7. a gatherable plate; 8. pressing rollers; 9. a feeding device; 10. a fixing member; 11. a connecting rod; 12. a movable pin; 13. a push rod; 14. a cam; 15. a power shaft end; 16. a first gear; 17. a first sector gear; 18. a second gear; 19. a rack; 20. a second sector gear; 21. a third gear; 22. a movable connecting rod; 23. a balance member; 24. a pin; 25. a top rod; 26. a spring mechanism; 27. a power bearing; 28. a spring member; 29. a fixed block; 30. a limiting rod; 31. an L-shaped connecting rod; 32. a toothed plate; 33. and a limiting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a device capable of automatically adjusting the depth of a tucking needle according to different thicknesses of cloth comprises a base 1, a feeding device 9 is movably mounted at the right end of the base 1, the upper end and the lower end of the feeding device 9 are respectively mounted at the upper side and the lower side inside a fixing piece 10, the feeding device 9 is a device convenient for tucking, during the course of tucking, the lower side of a material pressing plate 4 for conveying the cloth is matched with the feeding device 9 through a material pressing roller 8, so that the cloth can be more smoothly stretched, the tucking is more uniform and beautiful, a mechanical bin 3 is fixedly mounted at the upper side of the base 1, the fixing piece 10 is fixedly mounted at the right end of the front side of the mechanical bin 3, the material pressing roller 8 is movably mounted at the lower side of the fixing piece 10 through a transition piece, the upper end of the material pressing roller 8 is movably mounted through a spring, when the cloth is different in thickness, the material pressing roller, a second gear 18 is movably arranged in the mechanical bin 3, the second gear 18 is fixedly arranged at the outer side of the power shaft end 15, a third gear 21 is movably arranged at the upper side of the second gear 18, a second sector gear 20 is fixedly arranged at the front side of the third gear 21, a first gear 16 is movably arranged at the lower side of the second gear 18, a first sector gear 17 is fixedly arranged at the front side of the first gear 16, a rack 19 is movably arranged between the first sector gear 17 and the second sector gear 20, a push rod 13 is fixedly connected at the right end of the rack 19, a balance piece 23 is movably arranged in the machine head 2 through a pin 24, the balance piece 23 is movably arranged in the machine head 2, the purpose of balanced movement of the two ends of the base can be realized, the pushing device 6 is arranged in the base 1, and the pushing device 6 comprises a spring piece 28, a fixing block 29, a limiting rod 30, an L-shaped connecting rod 31, a toothed plate 32 and a cam 14.
The right end of the cam 14 is connected with the output shaft end of the power output device, a slotted hole is arranged in the fixed block 29, the left end of the limiting rod 30 is arranged in the slotted hole, the right end is fixedly arranged at the lower end of the limiting part 33, the L-shaped connecting rod 31 is movably arranged in a groove in the limiting part 33, the front side of the mechanical cabin 3 is fixedly provided with the machine head 2, the lower side of the machine head 2 is movably provided with the pressure plate 4, the pressure plate 4 can press cloth passing through the lower part of the pleating needle, the right side of the machine head 2 is movably provided with the connecting rod 11 through the movable pin 12, the lower end of the connecting rod 11 is movably provided with the pleating plate 7, the pleating plate 7 can replace manual work to perform cloth pleating, the power bearing 27 is movably arranged in the machine head 2, the front side of the power bearing 27 is fixedly connected with the movable, the right end of the balance piece 23 is fixedly connected with a mandril 25, the bottom side of the interior of the machine head 2 is provided with a spring mechanism 26, and the spring mechanism 26 is fixedly arranged at the left side and the right side of the needle head 5.
The working principle is as follows: firstly, a user needs to place one end of cloth to be pleated on a base 1, press the cloth by using a pressure plate 4, then start a power device, at the moment, a power shaft starts to rotate, a second gear 18 fixedly arranged with the power shaft rotates simultaneously, a first gear 16 and a third gear 21 meshed with the upper side and the lower side of the second gear 18 rotate synchronously under the driving of the first gear 16, a second sector gear 20 arranged on the third gear 21 and a first sector gear 17 arranged on the first gear 16 rotate under the driving of the first gear 16 and the third gear 21, the first sector gear 17 and the second sector gear 20 have a rotation angle difference, when the lower side of the rotation of the second sector gear 20 is meshed with a rack 19, the rack 19 drives the rack 19 to move towards the left side, the rack 19 drives a push rod 13 to move towards the side, the push rod 13 drives the connecting rod 11 to move towards the left side, the connecting rod 11 drives the pleating plate 7 to pleat the cloth on the base 1, when the first sector gear 17 rotates to the upper side, the first sector gear is meshed with the rack 19 to drive the rack 19 to move to the right side, simultaneously the rack 19 pushes the push rod 13 to move to the right side, the push rod 13 drives the pleating plate 7 connected through the connecting rod 11 to move to the right side, at the same time, the toothed side of the second sector gear 20 rotates to the upper side, the pleating of the cloth can be completed through the reciprocating motion, meanwhile, the cloth is pushed to the left side by the pushing device 6, under the matching of the pressing roller 8 and the feeding device 9, the cloth to be pleated is smoother, when the cloth passes through the pressing roller 8, if the cloth is compared, the pressing roller 8 can move upwards, when the pressing roller 8 moves upwards, the ejector rod 25 connected to the left side is driven to move upwards, the upper end of the ejector rod 25 is connected to the right end of the balance piece 23, and the symmetrical center of the balancing piece 23 is movably arranged in the machine head 2 through the pin 24, when the mandril 25 pushes up the dynamic balancing piece 23, the needle head 5 connected with the left end of the balancing piece 23 can descend by the corresponding depth, so that the needle head 5 can thoroughly penetrate through the cloth, and the pleating depth can be automatically adjusted according to the thickness of the cloth under the condition of no human intervention.
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. The utility model provides a can be according to device of different thickness automatically regulated tucking needle degree of depth of cloth, includes base (1), its characterized in that: upside fixed mounting of base (1) has mechanical storehouse (3), the inside movable mounting in mechanical storehouse (3) has second gear (18), second gear (18) fixed mounting is in the outside of power axle head (15), the upside movable mounting of second gear (18) has third gear (21) front side fixed mounting has second sector gear (20), the downside movable mounting of second gear (18) has first gear (16), the front side fixed mounting of first gear (16) has first sector gear (17), movable mounting has rack (19) between first sector gear (17) and second sector gear (20), the inside of base (1) is provided with blevile of push (6), blevile of push (6) include spring part (28), fixed block (29), gag lever post (30), L type connecting rod (31), pinion rack (32) and cam (14), the front side fixed mounting in machinery storehouse (3) has aircraft nose (2), power bearing (27) behind the inside movable mounting of aircraft nose (2), front side fixedly connected with movable connecting rod (22) of power bearing (27), the lower extreme of movable connecting rod (22) is connected with syringe needle (5), upper end right side fixedly connected with balancing piece (23) of syringe needle (5), the right-hand member fixedly connected with ejector pin (25) of balancing piece (23), the inside bottom side of aircraft nose (2) is provided with spring mechanism (26), spring mechanism (26) fixed mounting is in the left and right sides of syringe needle (5).
2. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 1, wherein: the mechanical bin is characterized in that a fixing part (10) is fixedly mounted at the right end of the front side of the mechanical bin (3), a pressing roller (8) is movably mounted on the lower side of the fixing part (10) through a transition part, and a spring is movably mounted on the upper end of the pressing roller (8).
3. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 1, wherein: the right side of aircraft nose (2) has connecting rod (11) through removable pin (12) movable mounting, the lower extreme movable mounting of connecting rod (11) has gathering board (7).
4. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 2, wherein: the feeding device (9) is movably mounted at the right end of the base (1), and the upper end and the lower end of the feeding device (9) are respectively mounted on the upper side and the lower side of the interior of the fixing piece (10).
5. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 2, wherein: the right end of the cam (14) is connected to the output shaft end of the power output device, a slotted hole is formed in the fixed block (29), the left end of the limiting rod (30) is arranged in the slotted hole, the right end of the limiting rod is fixedly installed at the lower end of the limiting part (33), and the L-shaped connecting rod (31) is movably installed in a groove in the limiting part (33).
6. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 1, wherein: a material pressing plate (4) is movably arranged on the lower side of the machine head (2).
7. The device for automatically adjusting the depth of the pleating needle according to different thicknesses of cloth as claimed in claim 1, wherein: the right end of the rack (19) is fixedly connected with a push rod (13), and the balance piece (23) is movably arranged in the machine head (2) through a pin (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033674.3A CN112095237A (en) | 2020-09-27 | 2020-09-27 | Device capable of automatically adjusting depth of pleating needle according to different thicknesses of cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033674.3A CN112095237A (en) | 2020-09-27 | 2020-09-27 | Device capable of automatically adjusting depth of pleating needle according to different thicknesses of cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112095237A true CN112095237A (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011033674.3A Withdrawn CN112095237A (en) | 2020-09-27 | 2020-09-27 | Device capable of automatically adjusting depth of pleating needle according to different thicknesses of cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112095237A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101573A (en) * | 2018-02-01 | 2019-08-09 | 深圳市卫邦科技有限公司 | Fixture identification and the device of positioning insertion pin, make up a prescription robot and its implementation |
-
2020
- 2020-09-27 CN CN202011033674.3A patent/CN112095237A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101573A (en) * | 2018-02-01 | 2019-08-09 | 深圳市卫邦科技有限公司 | Fixture identification and the device of positioning insertion pin, make up a prescription robot and its implementation |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201218 |
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| WW01 | Invention patent application withdrawn after publication |