CN109943982B - Device capable of continuously completing two buttonholing procedures - Google Patents
Device capable of continuously completing two buttonholing procedures Download PDFInfo
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- CN109943982B CN109943982B CN201910304156.1A CN201910304156A CN109943982B CN 109943982 B CN109943982 B CN 109943982B CN 201910304156 A CN201910304156 A CN 201910304156A CN 109943982 B CN109943982 B CN 109943982B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 239000004744 fabric Substances 0.000 claims abstract description 35
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000009958 sewing Methods 0.000 abstract description 22
- 230000001976 improved effect Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010073 coating (rubber) Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The invention discloses a device capable of continuously completing two buttonholing procedures, which comprises a workbench, wherein a buttonholing machine table is fixedly connected to the upper end face of the workbench, an organic table presser foot is fixedly connected to the bottom side wall of one end of the buttonholing machine table, which is far away from the workbench, and a fixing frame is fixedly connected to one side wall of one end of the buttonholing machine table, which is close to the workbench. According to the invention, after the buttonhole sewing is completed each time, the lining cloth can translate under the drive of the direct current motor, so that the action that a worker tears the cut piece and the lining cloth apart is saved, meanwhile, the pressing plate can also ensure that the cut piece cannot deviate in position due to the separation of the lining cloth, the deviation of the sewing position of a second subsequent buttonhole is avoided, the accuracy of the distance between two buttonholes can be ensured each time when the buttonhole is sewn, the time for measuring the distance is saved, the labor is saved, and the utilization rate of the buttonhole sewing machine is improved.
Description
Technical Field
The invention relates to the technical field of waist buttonholing, in particular to a device capable of continuously completing two buttonholing procedures.
Background
Among the various types of trousers, such as sport trousers, leisure trousers and household trousers, the waist is usually adjusted by means of a waist lacing, and the waist of the trousers needs to be buttonholed in the production process so that two ends of the waistband can be exposed from the waist of the trousers.
When two buttonholes on the waist of trousers are needed to be aligned manually in the current ready-made clothes workshop, the worker can only ensure that the two buttonholes are aligned on the horizontal plane by naked eyes or a ruler, so that a large amount of production time is wasted in the measurement process.
Disclosure of Invention
The invention aims to solve the defects existing in the prior art, such as: when two buttonholes on the waist of trousers are needed to be aligned manually in the current ready-made clothes workshop, the worker can only ensure that the two buttonholes are aligned on the horizontal plane by naked eyes or a ruler, so that a large amount of production time is wasted in the measurement process.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the device capable of continuously completing two buttonhole procedures comprises a workbench, wherein a buttonhole machine table is fixedly connected to the upper end face of the workbench, an organic table presser foot is fixedly connected to the bottom side wall of one end, far away from the workbench, of the buttonhole machine table, a fixed frame is fixedly connected to one side wall, close to one end of the workbench, of the buttonhole machine table, two synchronous wheels are symmetrically arranged at two ends of the fixed frame, and the two synchronous wheels are in transmission connection through a synchronous belt;
the device comprises a fixed frame, a synchronous wheel, a synchronous belt, a connecting piece, a lever cylinder, a pressing plate, a limiting device and a pressing plate, wherein one end of the fixed frame is fixedly connected with the stepping motor, the output end of the stepping motor is fixedly connected with the synchronous wheel, a mounting frame is fixedly connected to one side wall of the fixed frame, a connecting piece is fixedly connected to one end of the synchronous belt, which is close to the mounting frame, of the synchronous belt, the lever cylinder is fixedly connected to one side wall of the connecting piece, the pressing plate is fixedly connected to one end of the lever cylinder, and the limiting device is arranged on the connecting piece;
a lining cloth is pressed between the pressing plate and a side wall of the buttonholing machine, which is close to one end of the workbench, a direct current motor is arranged at one end of the mounting frame, an encapsulation wheel is fixedly connected to the output end of the direct current motor, a control box is arranged on a side wall of the buttonholing machine, and a winding device is arranged on a side wall of the control box;
a steel rod is mounted on one side wall of the control box through a fixing screw, the steel rod is rotationally connected with the control box, a bogie wheel is rotationally connected to one end, close to the mounting plate, of the steel rod, two micro-switch contact pieces are arranged on one side wall, close to the steel rod, of the control box, and one end, far away from the bogie wheel, of the steel rod is clamped between the two micro-switch contact pieces.
Preferably, the limiting device comprises a bottom plate, the bottom plate is fixedly connected to one side wall of the connecting piece, which is close to the buttonhole machine table, the bottom plate is slidably connected to one side wall of the buttonhole machine table, and the bottom plate and the pressing plate are rotationally connected through two symmetrically arranged hinges.
Preferably, a push rod is arranged between one end of the synchronous belt, which is close to the mounting frame, and the mounting frame, the push rod is fixedly connected to the bottom side wall of the connecting piece, and the push rod is slidably connected to a side wall, which is far away from the fixing frame, of the mounting frame.
Preferably, a mounting plate is mounted on one side wall of the buttonhole machine table through bolts, the mounting plate is fixedly connected to the bottom side wall of the control box, and the mounting plate and the control box are integrally formed.
Preferably, two side plates are fixedly connected to one side wall of the mounting plate, and an auxiliary wheel is rotatably connected between the two side plates.
Preferably, the winding device comprises a material receiving wheel, the material receiving wheel is connected to one side wall of the control box in a rotating manner, a motor is installed in the control box, the output end of the motor penetrates through the control box, and the output end of the motor is fixedly connected with the material receiving wheel.
Preferably, a plurality of fine strip-shaped protrusions are arranged on the outer side wall of the synchronous wheel at equal intervals, and the outer side wall of each strip-shaped protrusion is subjected to rough treatment.
Preferably, the lining cloth is in a strip-shaped design.
The beneficial effects of the invention are as follows:
1. can be at every turn accomplish the button holing sewing after, the lining cloth can both translate under direct current motor drives, saves the action that the workman was torn cut-off to cut-off piece and lining cloth, and the clamp plate also can guarantee simultaneously that the cut-off piece can not appear the deviation of position because of the separation of lining cloth, can not cause the skew of the sewing position of follow-up second button holing yet.
2. Because the stepping motor is used for carrying out the displacement of the cut pieces, the accuracy of the distance between the two buttonholes can be ensured every time the cut pieces are sewn, and the time for measuring the distance is saved.
3. Because the second buttonhole is automatically sewn under the control of the programmable logic controller, the buttonhole sewing machine can be sewn for another continuous double-buttonhole device by only stepping down the pedal after aligning to the first buttonhole position. The two machines can be operated by one worker, so that the labor is saved, and the utilization rate of the buttonholing machine is improved.
Drawings
FIG. 1 is a schematic diagram of a front structure of an apparatus for continuously performing two buttonholing procedures according to the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
FIG. 3 is a schematic view of a part of a device capable of continuously performing two buttonholing procedures according to the present invention;
fig. 4 is a schematic side view of a control box of a device capable of continuously completing two buttonholing procedures according to the present invention.
In the figure: the automatic micro-switch contact piece comprises a workbench, a buttonhole sewing machine table, a machine table 3, a machine table presser foot, a fixing frame 4, a synchronous wheel 5, a synchronous belt 6, a stepping motor 7, a connecting piece 8, a bottom plate 9, a mounting frame 10, a lever cylinder 11, a pressing plate 12, lining cloth 13, a hinge 14, a direct current motor 15, a glue-wrapping wheel 16, a control box 17, a mounting plate 18, an auxiliary wheel 19, a material receiving wheel 20, a fixing screw 21, a steel rod 22, a load wheel 23 and a micro-switch contact piece 24.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-4, a device capable of continuously completing two buttonholing procedures comprises a workbench 1, wherein a buttonholing machine table 2 is fixedly connected to the upper end face of the workbench 1, a machine table presser foot 3 is fixedly connected to the bottom side wall of one end, far away from the workbench 1, of the buttonholing machine table 2, a cutting piece for processing is placed below the machine table presser foot 3, the machine table presser foot 3 on the bottom side wall is driven to be pressed down by the buttonholing machine table 2 through foot control, stitching is started once, the machine table presser foot 3 plays a role of pressing the cutting piece in the stitching process, and a fixing frame 4 is fixedly connected to one side wall, close to one end of the workbench 1, of the buttonholing machine table 2.
Two synchronizing wheels 5 are symmetrically arranged at two ends of the fixed frame 4, the two synchronizing wheels 5 are in transmission connection through a synchronous belt 6, a plurality of fine strip-shaped protrusions are arranged on the outer side wall of the synchronizing wheel 5 at equal intervals, the outer side wall of each strip-shaped protrusion is subjected to rough treatment, friction resistance between the synchronizing wheel 5 and the synchronous belt 6 is increased through the fine strip-shaped protrusions, the condition that the synchronizing wheel 5 idles is prevented, the stepping motor 7 is fixedly connected to one end of the fixed frame 4, the output end of the stepping motor 7 is fixedly connected with the synchronizing wheel 5, the mounting frame 10 is fixedly connected to one side wall of the fixed frame 4, the connecting piece 8 is fixedly connected to one side wall of the connecting piece 8, the lever cylinder 11 is fixedly connected to one end of the lever cylinder 11, and the pressing plate 12 mainly plays a role in pressing a cutting piece in a sewing process.
The stepping motor 7 is started, the output end of the stepping motor 7 drives the synchronous wheel 5 to rotate, thereby driving the synchronous belt 6 to rotate, the synchronous belt 6 drives the lever cylinder 11 to move left and right through the connecting piece 8, the lever cylinder 11 is driven to drive the pressing plate 12 to move left and right to adjust the position of the pressing plate 12, the pressing plate 12 presses the cut pieces and translates left and right, the function of ensuring the accuracy of the distance between two buttonholes is achieved, the lever cylinder 11 is started, the lever cylinder 11 can control the rising and the pressing action of the pressing plate 12, when the pressing plate 12 is driven to rise, the cut pieces can be conveniently placed, and when the pressing plate 12 is driven to press down, the cut pieces can be pressed and limited.
The hold-in range 6 is close to the one end of installing frame 10 and installs and is equipped with the ejector pin between the frame 10, ejector pin fixed connection is on the bottom lateral wall of connecting piece 8, ejector pin sliding connection is on the installing frame 10 keeps away from a lateral wall of fixed frame 4, with the help of the supporting role of ejector pin to connecting piece 8, and the spacing effect of installing frame 10 to the ejector pin, prevent connecting piece 8 from taking place to rock along with the in-process that step area 6 left and right moved, avoid clamp plate 12 to take place to rock when moving the adjustment position about because of the condition that has influenced the accuracy of distance between two buttonholes takes place.
Be equipped with stop device on the connecting piece 8, stop device includes bottom plate 9, bottom plate 9 fixed connection is on the one side wall that connecting piece 8 is close to buttonhole machine 2, bottom plate 9 sliding connection is on one side wall of buttonhole machine 2, hinge 14 through two symmetry settings rotates between bottom plate 9 and the clamp plate 12 is connected, with the help of hinge 14, the rising and the push down action of clamp plate 12 are guided spacingly for clamp plate 12 can only rotate around hinge 14, thereby reinforcing clamp plate 12 is to the fixed effect of cut-parts pressure.
The lining cloth 13 is pressed between the pressing plate 12 and a side wall of the buttonholing machine table 2, which is close to one end of the workbench 1, the lining cloth 13 is in a strip-shaped design, the buttonholing procedure is to pad the lining cloth 13 at the sewing position, thus after sewing is completed, the lining cloth 13 can be fixed on a cutting piece by sewing threads, thereby playing a role of reinforcing buttonholing, the lining cloth 13 in the strip-shaped design can be conveniently rolled up for recycling, a direct current motor 15 is arranged at one end of the installation frame 10, and an encapsulation wheel 16 is fixedly connected to the output end of the direct current motor 15.
A control box 17 is installed on one side wall of the buttonhole machine table 2, a winding device is arranged on one side wall of the control box 17 and comprises a material collecting wheel 20, the material collecting wheel 20 is rotationally connected to one side wall of the control box 17, a motor is installed in the control box 17, the output end of the motor penetrates through the control box 17, the output end of the motor is fixedly connected with the material collecting wheel 20, the motor is started, and the output end of the motor drives the material collecting wheel 20 to rotate along with the operation of the motor, so that used lining cloth 13 is tightly and uniformly collected in a cake shape.
The direct current motor 15 is started, the direct current motor 15 runs and drives the rubber coating wheel 16 to run through the output end, thereby with the help of the frictional force between wheel wall and the lining cloth 13, drive the lining cloth 13 to follow the translation of direct current motor 15 running direction, after finishing gap work, the direct current motor 15 drags the lining cloth 13 through the rubber coating wheel 16 to make it separate from cut-parts, thereby save manual operation, install mounting plate 18 through the bolt on one lateral wall of buttonhole machine 2, mounting plate 18 fixed connection is on the bottom lateral wall of control box 17, mounting plate 18 and control box 17 integrated into one piece.
The mounting plate 18 is the plate body that the longitudinal section appears triangle-shaped, therefore mounting plate 18 has good bearing capacity, with the help of mounting plate 18 and bolt, install control box 17 and be fixed to on the lateral wall of buttonhole machine 2, the fixed effect of installation is firm, and it is also very convenient to dismantle the installation, be convenient for maintain moreover, fixedly connected with two curb plates on a lateral wall of mounting plate 18, rotate between two curb plates and be connected with auxiliary wheel 19, auxiliary wheel 19 can play the effect of guaranteeing lining 13 smooth-going translation and translation direction can not deviate straight line at the sewing in-process.
The upper end face of the workbench 1 is provided with a touch screen and a programmable logic controller (the touch screen and the programmable logic controller belong to the prior art, the working principle and the connection mode of the touch screen and the programmable logic controller are not described in detail here), the stepping motor 7, the direct-current motor 15, the motor and the touch screen can be uniformly controlled by the programmable logic controller, corresponding distance instructions can be input through the touch screen according to different processing requirements aiming at the distance between two buttonholes, and the programmable logic controller controls the stepping motor 7 to operate so as to drive the pressing plate 12 to translate corresponding distances, so that the accurate control of the distance between the two buttonholes is realized.
A steel rod 22 is installed on one side wall of the control box 17 through a fixing screw 21, the steel rod 22 is rotationally connected with the control box 17, a loading wheel 23 is rotationally connected to one end of the steel rod 22, which is close to the mounting plate 18, two micro switch contact pieces 24 are arranged on one side wall of the control box 17, which is close to the steel rod 22, one end of the steel rod 22, which is far away from the loading wheel 23, is clamped between the two micro switch contact pieces 24, and the lining cloth 13 sequentially passes through the pressing plate 12, the rubber coating wheel 16, the auxiliary wheel 19, the loading wheel 23 and finally is wound on the material collecting wheel 20.
After the primary sewing is completed, the programmable logic controller controls the direct current motor 15 to operate, the lining cloth 13 is dragged by the rubber coating wheel 16 to translate along the operation direction of the direct current motor, so that the tension on the lining cloth 13 contacted with the loading wheel 23 is reduced, the loading wheel 23 rotates downwards around the fixed screw 16 under the action of self gravity, one end of the steel rod 22 far away from the loading wheel 23 is lifted upwards, and when the loading wheel 23 moves to the lowest point, the steel rod 22 for fixing the loading wheel 23 can prop against the micro switch contact piece 24 positioned above to trigger the motor to operate, and the material collecting wheel 20 is driven to perform material collecting action.
Meanwhile, the direct current motor 15 stops running, so that the lining cloth 13 is tensioned, the tension on the lining cloth 13 contacted with the loading wheel 23 is increased, the gravity effect of the loading wheel 23 is overcome to drive the loading wheel 23 to move upwards, one end of the steel rod 22 far away from the loading wheel 23 rotates downwards around the fixed screw 16, when the loading wheel 23 moves to the highest point, the steel rod 22 for fixing the loading wheel 23 presses the micro switch contact piece 24 positioned below, the motor is triggered to stop running, the material collecting wheel 20 stops collecting action, meanwhile, the stepping motor 7 is started, the pressing plate 12 is driven to move leftwards, the cutting piece is driven by the pressing plate 12 to move to reach a specified position, and the sewing of a second lock hole is automatically completed, so that one working cycle is completed.
When the device is used by a user, firstly starting the buttonhole sewing machine 2, controlling the machine presser foot 3 and the pressing plate 12 to lift, then starting strip-shaped lining cloth 13 from the front of the buttonhole sewing machine 2, binding the lining cloth on the material receiving wheel 20 through the lower parts of the machine presser foot 3, the rubber coating wheel 16 on the direct current motor 15, the auxiliary wheel 19 and the weight wheel 23, then putting cut pieces under the machine presser foot 3, lightly stepping on the foot, pressing the machine presser foot 3 down, heavily stepping on the foot, pressing the pressing plate 12 down, and starting sewing;
after finishing the sewing of the first buttonhole, the machine platform presser foot 3 rises, the pressing plate 12 keeps pressing down, the direct current motor 15 drives the rubber coating wheel 16 to rotate, the lining cloth 13 is driven to translate towards the rear of the buttonhole machine platform 2 for 0.5S, the lining cloth 13 translates to separate the lining cloth from the cut pieces, after the lining cloth 13 stops translating, the stepping motor 7 rotates, the pressing plate 12 is driven to move leftwards, the cut pieces are driven by the pressing plate 12 to move to a designated position, the second buttonhole sewing is automatically finished, the machine platform presser foot 3 immediately rises, the direct current motor 15 drives the rubber coating wheel 16 to rotate, the lining cloth 13 is separated from the cut pieces again, at the moment, if the loading wheel 23 reaches the lowest point, the motor drives the material collecting wheel 20 to rotate, the material collecting is started until the loading wheel 23 reaches the highest point, the material collecting is stopped, the pressing plate 12 rises, and the stepping motor 7 automatically returns to the initial position to wait for the next working period;
according to the invention, after sewing the buttonhole each time, the lining cloth 13 can be horizontally moved under the drive of the direct current motor 15, so that the actions of a worker for tearing the cut piece and the lining cloth 13 are saved, meanwhile, the pressing plate 12 can also ensure that the cut piece cannot deviate from the position due to the separation of the lining cloth 13, the deviation of the sewing position of a second follow-up buttonhole cannot be caused, in addition, the accuracy of the distance between the two buttonholes can be ensured when the stepping motor 7 is used for carrying out the displacement of the cut piece, the time for measuring the distance is saved, and the second buttonhole is automatically sewn under the control of the Programmable Logic Controller (PLC), so that the buttonhole sewing machine 2 can be used for putting the cut piece for another continuous double-buttonhole device immediately after the worker is aligned with the first buttonhole position. The two machines can be operated by one worker, so that the labor is saved, and the utilization rate of the buttonholing machine 2 is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The device capable of continuously completing two buttonholing procedures comprises a workbench (1), and is characterized in that a buttonholing machine table (2) is fixedly connected to the upper end face of the workbench (1), a machine table presser foot (3) is fixedly connected to the bottom side wall of one end, far away from the workbench (1), of the buttonholing machine table (2), a fixed frame (4) is fixedly connected to the side wall of one end, close to the workbench (1), of the buttonholing machine table (2), two synchronous wheels (5) are symmetrically arranged at two ends of the fixed frame (4), and the two synchronous wheels (5) are in transmission connection through a synchronous belt (6); the device comprises a fixed frame (4), a stepping motor (7) and a pressing plate (12), wherein the stepping motor (7) is fixedly connected to one end of the fixed frame (4), an installation frame (10) is fixedly connected to one side wall of the fixed frame (4), a connecting piece (8) is fixedly connected to one end of the synchronous belt (6) close to the installation frame (10), a lever cylinder (11) is fixedly connected to one side wall of the connecting piece (8), a pressing plate (12) is fixedly connected to one end of the lever cylinder (11), and a limiting device is arranged on the connecting piece (8); a lining cloth (13) is pressed between the pressing plate (12) and a side wall of the buttonhole machine table (2) close to one end of the workbench (1), a direct current motor (15) is installed at one end of the installation frame (10), an encapsulation wheel (16) is fixedly connected to the output end of the direct current motor (15), a control box (17) is installed on the side wall of the buttonhole machine table (2), and a winding device is arranged on one side wall of the control box (17); a steel rod (22) is installed on one side wall of the control box (17) through a fixing screw (21), the steel rod (22) is connected with the control box (17) in a rotating mode, a load wheel (23) is connected to one end, close to the mounting plate (18), of the steel rod (22), two micro switch contact pieces (24) are arranged on one side wall, close to the steel rod (22), of the control box (17), and one end, far away from the load wheel (23), of the steel rod (22) is clamped between the two micro switch contact pieces (24).
2. The device capable of continuously completing two buttonholing procedures according to claim 1, wherein the limiting device comprises a bottom plate (9), the bottom plate (9) is fixedly connected to one side wall of the connecting piece (8) close to the buttonholing machine table (2), the bottom plate (9) is slidably connected to one side wall of the buttonholing machine table (2), and the bottom plate (9) and the pressing plate (12) are rotationally connected through two symmetrically arranged hinges (14).
3. The device capable of continuously completing two buttonholing procedures according to claim 1, characterized in that a push rod is arranged between one end of the synchronous belt (6) close to the mounting frame (10) and the mounting frame (10), the push rod is fixedly connected to the bottom side wall of the connecting piece (8), and the push rod is slidingly connected to one side wall of the mounting frame (10) far away from the fixed frame (4).
4. The device capable of continuously completing two buttonholing procedures according to claim 1, wherein a mounting plate (18) is mounted on one side wall of the buttonholing machine table (2) through bolts, the mounting plate (18) is fixedly connected to the bottom side wall of the control box (17), and the mounting plate (18) and the control box (17) are integrally formed.
5. The device for continuously performing two buttonholing operations according to claim 4, characterized in that two side plates are fixedly connected to one side wall of the mounting plate (18), and an auxiliary wheel (19) is rotatably connected between the two side plates.
6. The device capable of continuously completing two buttonholing procedures according to claim 1, characterized in that the winding device comprises a material collecting wheel (20), the material collecting wheel (20) is rotatably connected to one side wall of a control box (17), a motor is installed in the control box (17), an output end of the motor penetrates through the control box (17), and an output end of the motor is fixedly connected with the material collecting wheel (20).
7. The device capable of continuously completing two buttonholing procedures according to claim 1, wherein a plurality of fine strip-shaped protrusions are arranged on the outer side wall of the synchronous wheel (5) at equal intervals, and the outer side wall of the strip-shaped protrusions is roughened.
8. Device for continuously performing two buttonholing operations according to claim 1, characterized in that the lining cloth (13) is of strip-like design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910304156.1A CN109943982B (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two buttonholing procedures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910304156.1A CN109943982B (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two buttonholing procedures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109943982A CN109943982A (en) | 2019-06-28 |
| CN109943982B true CN109943982B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910304156.1A Active CN109943982B (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two buttonholing procedures |
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| Country | Link |
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| CN (1) | CN109943982B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329110A (en) * | 1965-01-19 | 1967-07-04 | Mitchell Co A J | Sequential sewing apparatus |
| KR20010084499A (en) * | 2000-02-26 | 2001-09-06 | 황일섭 | Button robot |
| CN109537174A (en) * | 2018-12-20 | 2019-03-29 | 杰克缝纫机股份有限公司 | A kind of automatic continuous lockstitch button holder and its control method |
| CN209989539U (en) * | 2019-04-16 | 2020-01-24 | 深圳市宜荣科技有限公司 | Device capable of continuously completing two keyhole procedures |
-
2019
- 2019-04-16 CN CN201910304156.1A patent/CN109943982B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329110A (en) * | 1965-01-19 | 1967-07-04 | Mitchell Co A J | Sequential sewing apparatus |
| GB1128780A (en) * | 1965-01-19 | 1968-10-02 | Mitchell Co A J | A material positioning device for sequential sewing apparatus |
| KR20010084499A (en) * | 2000-02-26 | 2001-09-06 | 황일섭 | Button robot |
| CN109537174A (en) * | 2018-12-20 | 2019-03-29 | 杰克缝纫机股份有限公司 | A kind of automatic continuous lockstitch button holder and its control method |
| CN209989539U (en) * | 2019-04-16 | 2020-01-24 | 深圳市宜荣科技有限公司 | Device capable of continuously completing two keyhole procedures |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109943982A (en) | 2019-06-28 |
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