CN111350031A - Opposite side sewing device based on mechanical transmission - Google Patents
Opposite side sewing device based on mechanical transmission Download PDFInfo
- Publication number
- CN111350031A CN111350031A CN202010311883.3A CN202010311883A CN111350031A CN 111350031 A CN111350031 A CN 111350031A CN 202010311883 A CN202010311883 A CN 202010311883A CN 111350031 A CN111350031 A CN 111350031A
- Authority
- CN
- China
- Prior art keywords
- movably connected
- worm gear
- gear
- device based
- mechanical transmission
- 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.)
- Withdrawn
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
- D05B21/007—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets to obtain circular or elliptical seams
Abstract
The invention relates to the technical field of garment material processing, and discloses a side-aligning sewing device based on mechanical transmission, which comprises a fixing plate, wherein the surface of the fixing plate is movably connected with a first slide way, the outer side of the first slide way is movably connected with a side-aligning plate, the surface of the side-aligning plate is movably connected with a handle, the inside of the handle is movably connected with a first worm gear, the outer side of a first connecting shaft is movably connected with a bulge, the surface of the bulge is movably connected with a second fixing block, the surface of a third fixing piece is movably connected with a fixing pin, the outer side of the third worm gear is movably connected with a second gear, and the outer side of the second gear is movably connected with a. The opposite side sewing device based on mechanical transmission solves the problems that when a traditional sewing machine sews arc curve cloth pieces, the requirement on the level of an operator is high, stitches sewn by the cloth pieces are not ideal enough, and the production cost of the process is reduced.
Description
Technical Field
The invention relates to the technical field of garment material processing, in particular to a side-aligning sewing device based on mechanical transmission.
Background
A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient.
When the traditional sewing machine is used for sewing circular arc curve cloth pieces, the requirement on the level of an operator is high, stitches sewn by the cloth pieces are not ideal enough, the production cost of the process is increased, the product quality is not improved, although the opposite side sewing machine in the prior art is provided with a feeding or opposite side mechanism, the automation degree of the machine is not high enough, a series of coherent sewing actions cannot be completed, and the working efficiency is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the opposite side sewing device based on mechanical transmission, which has the advantages of high quality, high automation degree and high working efficiency, and solves the problems of low quality, low automation degree and low working efficiency.
(II) technical scheme
In order to achieve the purposes of high quality, high automation degree and high working efficiency, the invention provides the following technical scheme: a side aligning sewing device based on mechanical transmission comprises a fixed plate, wherein the surface of the fixed plate is movably connected with a first slide way, the outer side of the first slide way is movably connected with a side aligning plate, the surface of the side aligning plate is movably connected with a handle, the inside of the handle is movably connected with a first worm gear, the outer side of the first worm gear is movably connected with a second slide way, the outer side of the second slide way is movably connected with a sliding plate, the surface of the sliding plate is movably connected with a first fixed block, the inside of the first fixed block is movably connected with a first connecting shaft, one end of the first connecting shaft is movably connected with a first gear, the outer side of the first gear is movably connected with a second worm gear, one end of the second worm gear is movably connected with a second fixed piece, the inside of the side aligning plate is movably connected with a third worm gear, the outer side of the first connecting shaft is movably connected with, the bottom swing joint of second fixed block has first spring, the bottom swing joint of first spring has the connecting piece, the bottom swing joint of connecting piece has the needle, the inside swing joint of connecting piece has the axis of rotation, the surperficial swing joint of connecting piece has the second spring, the top swing joint of connecting piece has the slider, the outside swing joint of slider has the third mounting, the surperficial swing joint of third mounting has the fixed pin, the outside swing joint of third turbine worm has the second gear, the outside swing joint of second gear has the spooler.
Preferably, the first worm gear is movably connected with the sliding plate.
Preferably, the second worm gear and the third worm gear are both movably connected with a motor.
Preferably, the number of the rotating shafts is not less than two, and the rotating shafts are symmetrically distributed about the central line of the first connecting shaft.
Preferably, the number of the second springs is not less than two, the second springs are symmetrically distributed about the central line of the first connecting shaft, and the second springs are movably connected with the third fixing piece.
Preferably, a slide way is arranged inside the third fixing piece and movably connected with the sliding block.
Preferably, the first fixing block is movably connected with the fixing pin.
(III) advantageous effects
Compared with the prior art, the invention provides a side-to-side sewing device based on mechanical transmission, which has the following beneficial effects:
1. the opposite side sewing device based on mechanical transmission solves the problems that when a traditional sewing machine sews an arc curve cloth piece, the requirement on the level of an operator is high, stitches sewn by the cloth piece are not ideal enough, and the production cost of the process is reduced.
2. This opposite side sewing device based on mechanical transmission through the connection of second spring, third mounting, fixed pin, second gear, spooler, has solved the problem that product quality is low, has improved the not high enough condition of opposite side sewing machine degree of automation of prior art, can accomplish a series of consecutive movements of making up, and work efficiency improves.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a sewing structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a fixing plate; 2. a first slideway; 3. aligning the side plates; 4. a handle; 5. a first worm gear; 6. a second slideway; 7. a sliding plate; 8. a first fixed block; 801. a first coupling shaft; 802. a protrusion; 9. a first gear; 10. a second worm gear; 11. a second fixing member; 12. a third worm gear; 13. a second fixed block; 14. a first spring; 141. a connecting member; 15. a needle; 16. a rotating shaft; 17. a second spring; 18. a slider; 19. a third fixing member; 20. a fixing pin; 21. a second gear; 22. a bobbin winder.
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 side-to-side sewing device based on mechanical transmission comprises a fixed plate 1, a first slideway 2 is movably connected to the surface of the fixed plate 1, a side-to-side plate 3 is movably connected to the outer side of the first slideway 2, a handle 4 is movably connected to the surface of the side-to-side plate 3, a first worm gear 5 is movably connected to the inside of the handle 4, a second slideway 6 is movably connected to the outer side of the first worm gear 5, a sliding plate 7 is movably connected to the outer side of the second slideway 6, the first worm gear 5 is movably connected to the sliding plate 7, a first fixed block 8 is movably connected to the surface of the sliding plate 7, a first connecting shaft 801 is movably connected to the inside of the first fixed block 8, a first gear 9 is movably connected to one end of the first connecting shaft 801, a second worm gear 10 is movably connected to the outer side of the first gear 9, and a, the inner part of the opposite side plate 3 is movably connected with a third worm gear 12, and the second worm gear 10 and the third worm gear 12 are both movably connected with a motor.
The outer side of the first connecting shaft 801 is movably connected with a bulge 802, the surface of the bulge 802 is movably connected with a second fixed block 13, the bottom of the second fixed block 13 is movably connected with a first spring 14, the bottom end of the first spring 14 is movably connected with a connecting piece 141, the bottom end of the connecting piece 141 is movably connected with a needle 15, the inner part of the connecting piece 141 is movably connected with a rotating shaft 16, the rotating shaft 16 is provided with at least two parts which are symmetrically distributed about the central line of the first connecting shaft 801, the surface of the connecting piece 141 is movably connected with a second spring 17, the top end of the connecting piece 141 is movably connected with a sliding block 18, the outer side of the sliding block 18 is movably connected with a third fixed block 19, the inner part of the third fixed block 19 is provided with a slide way which is movably connected with the sliding block 18, the number of the second spring, the surface of the third fixing piece 19 is movably connected with a fixing pin 20, the first fixing block 8 is movably connected with the fixing pin 20, the outer side of the third worm gear 12 is movably connected with a second gear 21, and the outer side of the second gear 21 is movably connected with a winder 22.
The working principle is as follows: a side aligning sewing device based on mechanical transmission comprises a fixed plate 1, wherein the fixed plate 1 is connected with a first slideway 2, the first slideway 2 is connected with a side aligning plate 3, the side aligning plate 3 is connected with a handle 4, the handle 4 is rotated clockwise, the handle 4 is connected with a first worm gear 5, the first worm gear 5 is rotated clockwise, the first worm gear 5 is connected with a second slideway 6, the second slideway 6 is connected with a sliding plate 7, the first worm gear 5 is movably connected with the sliding plate 7, the first worm gear 5 drives the sliding plate 7 to move leftwards, the sliding plate 7 is connected with a first fixed block 8, the first fixed block 8 is connected with a first connecting shaft 801, the first connecting shaft 801 is connected with a first gear 9, the sliding plate 7 drives the first fixed block 8 and the first connecting shaft 801 to move leftwards, the first gear 9 is connected with a second worm gear 10, so that the first gear 9 is contacted with the second worm gear 10, the second worm gear 10 is connected with the motor, and starter motor second worm gear 10 drives first gear 9 and rotates, and opposite side plate 3 is connected with third worm gear 12, and third worm gear 12 is connected with the motor, and starter motor makes third worm gear 12 drive and moves opposite side plate 3 left, and convenient fixed cloth carries out the opposite side with the cloth, makes things convenient for sewing processing.
The first gear 9 drives the first connecting shaft 801 to rotate, the first connecting shaft 801 is connected with a bulge 802, the bulge 802 is connected with the second fixing block 13, the bulge 802 presses the second fixing block 13 downwards by the first connecting shaft 801, the second fixing block 13 is connected with a first spring 14, the first spring 14 is connected with a connecting piece 141, the first spring 14 is compressed and presses the connecting piece 141 downwards, the connecting piece 141 is connected with a needle 15, the needle 15 sews cloth downwards, the third worm gear 12 is connected with a second gear 21, the third worm gear 12 drives the second gear 21 to rotate, the second gear 21 is connected with a winder 22, and the second gear 21 enables the winder 22 to wind a thread on the thread brought down by the needle 15 for sewing.
Connecting piece 141 is connected with axis of rotation 16, connecting piece 141 drives axis of rotation 16 and rotates, connecting piece 141 is connected with second spring 17, second spring 17 is through bounce-back with connecting piece 141 upward movement, connecting piece 141's top swing joint has slider 18, connecting piece 141 drives slider 18 upward movement, slider 18 is connected with third mounting 19, third mounting 19 is connected with fixed pin 20, first fixed block 8 and fixed pin 20 swing joint, fixed pin 20 fixed position.
In summary, the opposite-side sewing device based on mechanical transmission solves the problem that the traditional sewing machine has high requirement on the level of an operator when sewing an arc curve cloth piece and the stitch sewn by the cloth piece is not ideal enough through the connection of the first slide way 2, the handle 4, the second slide way 6, the sliding plate 7, the first connecting shaft 801 and the second fixing piece 11, and reduces the production cost of the process.
This opposite side sewing device based on mechanical transmission through the connection of second spring 17, third mounting 19, fixed pin 20, second gear 21, spooler 22, has solved the problem that product quality is low, has improved the not high enough condition of opposite side sewing machine degree of automation of prior art, can accomplish a series of consecutive sewing actions, and work efficiency improves.
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 opposite side sewing device based on mechanical transmission, includes fixed plate (1), its characterized in that: the surface of the fixed plate (1) is movably connected with a first slideway (2), the outer side of the first slideway (2) is movably connected with a side-facing plate (3), the surface of the side-facing plate (3) is movably connected with a handle (4), the interior of the handle (4) is movably connected with a first worm gear (5), the outer side of the first worm gear (5) is movably connected with a second slideway (6), the outer side of the second slideway (6) is movably connected with a sliding plate (7), the surface of the sliding plate (7) is movably connected with a first fixed block (8), the interior of the first fixed block (8) is movably connected with a first connecting shaft (801), one end of the first connecting shaft (801) is movably connected with a first gear (9), the outer side of the first gear (9) is movably connected with a second worm gear (10), one end of the second worm gear (10) is movably connected with a second fixed part (11), a third worm gear (12) is movably connected inside the side plate (3), a bulge (802) is movably connected outside the first connecting shaft (801), a second fixed block (13) is movably connected on the surface of the bulge (802), a first spring (14) is movably connected at the bottom of the second fixed block (13), a connecting piece (141) is movably connected at the bottom end of the first spring (14), a needle (15) is movably connected at the bottom end of the connecting piece (141), a rotating shaft (16) is movably connected inside the connecting piece (141), a second spring (17) is movably connected on the surface of the connecting piece (141), a sliding block (18) is movably connected at the top end of the connecting piece (141), a third fixing piece (19) is movably connected outside the sliding block (18), a fixing pin (20) is movably connected on the surface of the third fixing piece (19), a second gear (21) is movably connected outside the third worm gear (12), the outer side of the second gear (21) is movably connected with a winder (22).
2. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: the first worm wheel and worm (5) is movably connected with the sliding plate (7).
3. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: the second worm gear (10) and the third worm gear (12) are movably connected with motors.
4. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: the number of the rotating shafts (16) is not less than two, and the rotating shafts are symmetrically distributed about the center line of the first connecting shaft (801).
5. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: the number of the second springs (17) is not less than two, the second springs are symmetrically distributed about the center line of the first connecting shaft (801), and the second springs (17) are movably connected with the third fixing piece (19).
6. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: a slide way is arranged in the third fixing piece (19) and is movably connected with the slide block (18).
7. Edge-aligning sewing device based on mechanical transmission, according to claim 1, characterized in that: the first fixing block (8) is movably connected with the fixing pin (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311883.3A CN111350031A (en) | 2020-04-20 | 2020-04-20 | Opposite side sewing device based on mechanical transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311883.3A CN111350031A (en) | 2020-04-20 | 2020-04-20 | Opposite side sewing device based on mechanical transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111350031A true CN111350031A (en) | 2020-06-30 |
Family
ID=71191624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010311883.3A Withdrawn CN111350031A (en) | 2020-04-20 | 2020-04-20 | Opposite side sewing device based on mechanical transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111350031A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2070309U (en) * | 1990-07-02 | 1991-01-30 | 上海第三衬衫厂七宝分厂 | Button sewing machine |
| JPH1157264A (en) * | 1997-08-22 | 1999-03-02 | Takashimaya Nippatsu Kogyo Kk | Wadding material sewing machine |
| CN205242019U (en) * | 2015-12-29 | 2016-05-18 | 江西丽影毛毯有限公司 | Symmetry formula woollen blanket taping machine |
| CN110424104A (en) * | 2019-06-26 | 2019-11-08 | 南通大学 | The opposite side apparatus for sewing of fabric |
| CN210314748U (en) * | 2019-06-12 | 2020-04-14 | 武汉市依翎针织有限责任公司 | Knitted fabric hemming machine |
-
2020
- 2020-04-20 CN CN202010311883.3A patent/CN111350031A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2070309U (en) * | 1990-07-02 | 1991-01-30 | 上海第三衬衫厂七宝分厂 | Button sewing machine |
| JPH1157264A (en) * | 1997-08-22 | 1999-03-02 | Takashimaya Nippatsu Kogyo Kk | Wadding material sewing machine |
| CN205242019U (en) * | 2015-12-29 | 2016-05-18 | 江西丽影毛毯有限公司 | Symmetry formula woollen blanket taping machine |
| CN210314748U (en) * | 2019-06-12 | 2020-04-14 | 武汉市依翎针织有限责任公司 | Knitted fabric hemming machine |
| CN110424104A (en) * | 2019-06-26 | 2019-11-08 | 南通大学 | The opposite side apparatus for sewing of fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109736024B (en) | Sewing machine for spinning | |
| CN201873845U (en) | Oscillating shuttle quilting machine | |
| CN111350031A (en) | Opposite side sewing device based on mechanical transmission | |
| CN103409955B (en) | Computerized embroidery machine automatic baseline replacing apparatus | |
| CN218232781U (en) | Shuttle swinging device and 360-degree rotating computer pattern sewing machine | |
| CN219951399U (en) | Shuttle shell structure | |
| CN219526988U (en) | Anti-blocking type round hole buttonholing machine | |
| CN207062527U (en) | A kind of needlework sewing structure of sewing machine | |
| CN203007597U (en) | Synchronous needle arranging knitted goods sewing machine | |
| CN214193670U (en) | Double-needle double-chain needle bending mechanism | |
| CN212800786U (en) | Main shaft connecting rod assembly | |
| CN215757934U (en) | Lockstitch sewing machine adjusting device | |
| CN220376896U (en) | Presser foot driving mechanism of sewing machine | |
| CN111088610B (en) | Rotating shuttle angle adjusting mechanism and sewing machine | |
| CN204455512U (en) | A kind of Sewing machines | |
| CN215481675U (en) | Sewing machine with upper-entering type shuttle thread mechanism | |
| CN219808092U (en) | Four-needle six-thread sewing machine for clothing processing | |
| CN219670806U (en) | Hand-held sewing machine | |
| CN218812496U (en) | Curve sewing machine | |
| CN220352379U (en) | High-efficiency flat seaming machine for clothing | |
| CN213896271U (en) | Thread pulling and picking mechanism for linear machine | |
| CN102454060B (en) | Bow shuttle quilting machine | |
| CN111088611B (en) | Rotating shuttle angle adjusting mechanism and sewing machine | |
| CN219839831U (en) | Sewing mechanism of sewing machine | |
| CN220034879U (en) | Thread feeding mechanism of sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200630 |
|
| WW01 | Invention patent application withdrawn after publication |