CN209989539U - Device capable of continuously completing two keyhole procedures - Google Patents
Device capable of continuously completing two keyhole procedures Download PDFInfo
- Publication number
- CN209989539U CN209989539U CN201920513118.2U CN201920513118U CN209989539U CN 209989539 U CN209989539 U CN 209989539U CN 201920513118 U CN201920513118 U CN 201920513118U CN 209989539 U CN209989539 U CN 209989539U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side wall
- keyhole
- control box
- wheel
- 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- Withdrawn - After Issue
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 8
- 238000010073 coating (rubber) Methods 0.000 claims description 6
- 230000000670 limiting effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000009958 sewing Methods 0.000 abstract description 41
- 230000009471 action Effects 0.000 abstract description 9
- 238000013519 translation Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a can accomplish device of twice buttonhole process in succession, comprises a workbench, fixedly connected with buttonhole sewing machine board on the up end of workstation, fixedly connected with board presser foot on the bottom side wall of workstation one end is kept away from to buttonhole sewing machine board, the fixed frame of fixedly connected with on the lateral wall that buttonhole sewing machine board is close to workstation one end. The utility model discloses accomplish the buttonhole sewing back at every turn, the lining cloth can both be at translation under the direct current motor drives, save the action that the workman tears cut-parts and lining cloth apart, the deviation of position can not appear because the separation of lining cloth also can be guaranteed to the clamp plate simultaneously, the skew of the sewing position of follow-up second buttonhole more can not be caused, and when can guarantee every sewing, the accuracy of distance between two buttonholes, save because the measurement is apart from live time, use manpower sparingly and improve the utilization ratio of buttonhole sewing machine platform.
Description
Technical Field
The utility model relates to a trousers waist keyhole processing technology field especially relates to a device that can accomplish twice keyhole process in succession.
Background
In many kinds of trousers, for example, sports trousers, casual trousers, and household trousers, the waist of the trousers is adjusted by means of the toe cap rope in a manner of threading the waist, and during the production and processing of the trousers, the waist portion of the trousers needs to be buttonhole-locked so that the two ends of the toe cap rope can be exposed from the waist portion of the trousers.
When two buttonhole processes on trousers waistband are carried out in a current ready-made clothes workshop, workers need to manually align the positions of the two buttonholes, and can only rely on naked eyes or rulers to ensure that the two buttonholes are aligned on a horizontal plane, so a large amount of production time can be wasted in the measurement process, and because the buttonhole processes need to pad lining cloth strips at sewing positions, after sewing is completed, the lining cloth strips can be fixed on cut pieces (cloth pieces needing sewing) by sewing threads to play a role in reinforcing the buttonholes, and in actual conditions, the lining cloth strips are generally larger than the buttonholes in area, so the cut pieces and the lining cloth which is not sewn by sewing need to be separated after the workers finish sewing the buttonholes, and the workload of the workers is increased.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when two buttonhole processes on trousers waistband are carried out in a current ready-made clothes workshop, workers need to manually align the positions of the two buttonholes, and can only rely on naked eyes or rulers to ensure that the two buttonholes are aligned on a horizontal plane, so a large amount of production time can be wasted in the measurement process, and because the buttonhole processes need to pad lining cloth strips at sewing positions, after sewing is completed, the lining cloth strips can be fixed on cut pieces (cloth pieces needing sewing) by sewing threads to play a role in reinforcing the buttonholes, and in actual conditions, the lining cloth strips are generally larger than the buttonholes in area, so the cut pieces and the lining cloth which is not sewn by sewing need to be separated after the workers finish sewing the buttonholes, and the workload of the workers is increased.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the device capable of continuously completing two buttonholing processes comprises a workbench, wherein a buttonholing machine table is fixedly connected to the upper end surface of the workbench, a machine table presser foot is fixedly connected to the bottom side wall of one end, away from the workbench, of the buttonholing machine table, a fixed frame is fixedly connected to one side wall of one end, close to the workbench, of the buttonholing machine table, two synchronous wheels are symmetrically mounted at two ends of the fixed frame, and the two synchronous wheels are in transmission connection through a synchronous belt;
a stepping motor is fixedly connected to one end of the fixing frame, the output end of the stepping motor is fixedly connected with the synchronous wheel, an installation frame is fixedly connected to one side wall of the fixing frame, a connecting piece is fixedly connected to one end, close to the installation frame, of the synchronous belt, a lever air cylinder is fixedly connected to one side wall of the connecting piece, a pressing plate is fixedly connected to one end of the lever air cylinder, and a limiting device is arranged on the connecting piece;
a lining cloth is pressed between the pressing plate and one side wall of one end of the buttonholing machine table close to the workbench, a direct current motor is installed at one end of the installation frame, a rubber wrapping wheel is fixedly connected to the output end of the direct current motor, a control box is installed on one side wall of the buttonholing machine table, and a winding device is arranged on one side wall of the control box;
install the steel pole through fixed screw on the lateral wall of control box, rotate between steel pole and the control box and be connected, the steel pole rotates on being close to the one end of mounting panel and is connected with the bogie wheel, the control box is equipped with two micro-gap switch contact on being close to a lateral wall of steel pole, the one end centre gripping that the bogie wheel was kept away from to the steel pole is between two micro-gap switch contact.
Preferably, stop device includes the bottom plate, bottom plate fixed connection is on the connecting piece is close to a lateral wall of keyhole car board, bottom plate sliding connection is on a lateral wall of keyhole car board, rotate the hinge through two symmetry settings between bottom plate and the clamp plate and connect.
Preferably, the ejector pin has been placed between one end that the hold-in range is close to the installing frame and the installing frame, ejector pin fixed connection is on the bottom side wall of connecting piece, ejector pin sliding connection is on the installing frame keeps away from a lateral wall of fixed frame.
Preferably, install the mounting panel through the bolt on the lateral wall of keyhole car board, mounting panel fixed connection is on the bottom lateral wall of control box, mounting panel and control box integrated into one piece.
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 coiling mechanism includes the receipts material wheel, the receipts material wheel rotates to be connected on a lateral wall of control box, install motor in the control box, motor's output runs through the control box, motor's output and receipts material wheel fixed connection.
Preferably, the outer side wall of the synchronizing wheel is provided with a plurality of fine strip-shaped bulges at equal intervals, and the outer side wall of each strip-shaped bulge is subjected to rough treatment.
Preferably, the lining cloth is designed in a strip shape.
The utility model has the advantages that:
1. can accomplish the keyhole sewing back at every turn, the lining cloth can both be driven at DC motor and translated down, saves the action that the workman torn cut-parts and lining cloth apart, and the clamp plate also can guarantee simultaneously that the cut-parts can not appear the deviation of position because of the separation of lining cloth, more can not cause the skew of the sewing position of follow-up second keyhole.
2. Because the stepping motor is used for displacement of the cut pieces, the accuracy of the distance between the two lock holes can be ensured when sewing every time, and the time for measuring the distance is saved.
3. Because the second keyhole is automatically sewn under the control of the Programmable Logic Controller (PLC), the buttonholing machine platform only needs a worker to step on a pedal after aiming at the first keyhole position, and can immediately place a cutting piece for another continuous double-keyhole device for sewing. The worker can operate two machines by one person, so that the labor is saved and the utilization rate of the machine table of the keyhole machine is improved.
Drawings
Fig. 1 is a schematic front structural view of a device capable of continuously performing two keyhole 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 partial structure of a device capable of continuously performing two keyhole procedures according to the present invention;
fig. 4 is a schematic side view of a control box of a device capable of continuously performing two keyhole processes according to the present invention.
In the figure: 1 workstation, 2 buttonholing car machines, 3 machine presser feet, 4 fixed frames, 5 synchronizing wheels, 6 hold-in range, 7 step motor, 8 connecting pieces, 9 bottom plates, 10 installing frames, 11 lever cylinders, 12 clamp plates, 13 lining cloth, 14 hinges, 15 DC motor, 16 package rubber wheels, 17 control box, 18 mounting panels, 19 auxiliary wheels, 20 receipts material wheel, 21 set screw, 22 steel pole, 23 bogie wheels, 24 micro-gap switch contact.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a device capable of continuously completing two buttonholing processes comprises a workbench 1, 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, cut pieces for processing are placed below the machine table presser foot 3, the machine table presser foot 3 on the bottom side wall of the buttonholing machine table 2 is driven to press down through foot pedal control, one-time sewing is started, the machine table presser foot 3 plays a role in pressing the cut pieces in the sewing 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 synchronous wheels 5 are symmetrically installed at two ends of the fixed frame 4, the two synchronous wheels 5 are in transmission connection through a synchronous belt 6, a plurality of fine strip-shaped bulges are arranged on the outer side wall of each synchronous wheel 5 at equal intervals, the outer side wall of each strip-shaped bulge is subjected to rough treatment, the friction resistance between each synchronous wheel 5 and the corresponding synchronous belt 6 is increased through the fine strip-shaped bulges, and then play the condition that prevents 5 idle rotations of synchronizing wheel and appear, fixed connection has step motor 7 in one of fixed frame 4, step motor 7's output and 5 fixed connection of synchronizing wheel, fixedly connected with installing frame 10 on the lateral wall of fixed frame 4, hold-in range 6 is close to one of installing frame 10 and serves fixedly connected with connecting piece 8, fixedly connected with lever cylinder 11 on the lateral wall of connecting piece 8, one of lever cylinder 11 serves fixedly connected with clamp plate 12, clamp plate 12 mainly plays the effect of pushing down the cut-parts at the sewing in-process.
Start step motor 7, step motor 7's output drives 5 rotations of synchronizing wheel, thereby it rotates to drive hold-in range 6, hold-in range 6 drives lever cylinder 11 through connecting piece 8 and removes, order about lever cylinder 11 and drive the position of removing with adjustment clamp plate 12 about clamp plate 12, clamp plate 12 pushes down cut-parts and controls the translation, play the effect of the accuracy nature of guaranteeing distance between two keyholes, start lever cylinder 11, lever cylinder 11 can control the rising and the action of pushing down of clamp plate 12, when driving clamp plate 12 and rising, can be convenient place the cut-parts, when driving clamp plate 12 and pushing down, can press the cut-parts and hold spacingly.
The ejector rod is arranged between one end, close to the mounting frame 10, of the synchronous belt 6 and the mounting frame 10 in a cushioning mode, the ejector rod is fixedly connected to the bottom side wall of the connecting piece 8, the ejector rod is connected to the side wall, far away from the fixing frame 4, of the mounting frame 10 in a sliding mode, the connecting piece 8 is prevented from shaking along with the left-and-right movement of the walking belt 6 under the supporting effect of the ejector rod on the connecting piece 8, and the limiting effect of the mounting frame 10 on the ejector rod is avoided, and the situation that distance accuracy between two lock holes is affected due to shaking when the pressure plate 12 moves left-and.
Be equipped with stop device on connecting piece 8, stop device includes bottom plate 9, 9 fixed connection of bottom plate is on 8 lateral walls that are close to keyhole car board 2 of connecting piece, 9 sliding connection of bottom plate is on a lateral wall of keyhole car board 2, hinge 14 through two symmetries settings rotates between bottom plate 9 and the clamp plate 12 and connects, with the help of hinge 14, it is spacing to guide the rising of clamp plate 12 with the action of pushing down, make clamp plate 12 only can rotate around hinge 14, thereby reinforcing clamp plate 12 is to pressing holding fixed effect to the sanction piece.
The pressfitting has lining cloth 13 between the lateral wall that clamp plate 12 and keyhole machine board 2 are close to workstation 1 one end, lining cloth 13 is the strip design, the keyhole process needs lining cloth 13 under the sewing position, after accomplishing the sewing like this, lining cloth 13 can be fixed on the piece by the sewing line, thereby play the effect of reinforcing the keyhole, be the lining cloth 13 of strip design, rolling that can be convenient is got up, so that retrieve, install direct current motor 15 in one of installing frame 10, fixedly connected with rubber coating wheel 16 on direct current motor 15's the output.
A lateral wall of buttonholing car board 2 is installed with control box 17, be equipped with the coiling mechanism on a lateral wall of control box 17, the coiling mechanism is including receiving material wheel 20, receive material wheel 20 and rotate and connect on a lateral wall of control box 17, install motor in the control box 17, motor's output runs through control box 17, motor's output and receiving material wheel 20 fixed connection, the starter motor, along with motor's operation, its output drives and receives the material wheel 20 rotation, collect used lining cloth 13 inseparable even being cake form.
Starting the direct current motor 15, the direct current motor 15 operates and drives the operation of rubber-covered wheel 16 through the output, thereby with the help of the frictional force between wheel wall and the lining cloth 13, drive the lining cloth 13 and follow the translation of the 15 operation direction of direct current motor, direct current motor 15 is after accomplishing the gap work, drag lining cloth 13 through rubber-covered wheel 16 and make its and cut-parts separation, thereby save artifical action, install mounting panel 18 through the bolt on a lateral wall of buttonholing car board 2, mounting panel 18 fixed connection is on the bottom lateral wall of control box 17, mounting panel 18 and control box 17 integrated into one piece.
Be provided with touch-control screen and programmable logic controller (touch-control screen and programmable logic controller all belong to prior art) on the up end of workstation 1, its theory of operation and connected mode are no longer described in detail here), step motor 7, direct current motor 15, motor and touch-control screen can be by programmable logic controller unified control, to the distance between two keyholes, can be according to the processing demand of difference, through the corresponding distance instruction of touch-sensitive screen input, programmable logic controller control step motor 7 operation, drive the corresponding distance of clamp plate 12 translation, the realization is to the accurate control of distance between two keyholes.
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 rotatably connected with the control box 17, one end, close to the installation plate 18, of the steel rod 22 is rotatably connected with a loading wheel 23, one side wall, close to the steel rod 22, of the control box 17 is provided with two micro switch contact pieces 24, one end, far away from the loading wheel 23, of the steel rod 22 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 and the loading wheel 23 and is finally wound on the material collecting wheel 20.
After a sewing is finished, the programmable PLC controller controls the direct current motor 15 to operate, the lining cloth 13 is dragged to move horizontally along the operation direction of the direct current motor through the rubber covered wheel 16, so that the tension on the lining cloth 13 in contact 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 upwards tilted, when the loading wheel 23 moves to the lowest point, the steel rod 22 of the fixed loading wheel 23 can be propped against the micro switch contact piece 24 positioned above, the motor is triggered to operate, and the material collecting wheel 20 is driven to collect materials.
Meanwhile, the direct current motor 15 stops running, so that the lining cloth 13 is tensioned, the tension on the lining cloth 13 in contact with the loading wheel 23 is increased, the loading wheel 23 is driven to move upwards by overcoming the gravity action of the loading wheel 23, 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 of the fixed loading wheel 23 presses the microswitch contact piece 24 positioned below, the motor is triggered to stop running, the material collecting wheel 20 stops material collecting action, the stepping motor 7 is started at the same time, the pressing plate 12 is driven to move leftwards, the cut-parts move downwards under the driving of the pressing plate 12 to reach a specified position, the sewing of a second keyhole is automatically completed, and a working cycle is completed.
In the utility model, when the user uses the device, firstly, the buttonholing machine table 2 is started, the machine table presser foot 3 and the pressing plate 12 are controlled to be lifted, then the strip-shaped lining cloth 13 is bound on the material receiving wheel 20 from the front of the buttonholing machine table 2 through the lower parts of the rubber coating wheel 16, the auxiliary wheel 19 and the loading wheel 23 on the machine table presser foot 3 and the direct current motor 15, then cut pieces are put under the machine table presser foot 3, the pedal is lightly stepped on, the machine table presser foot 3 is pressed down, the pedal is heavily stepped on, the pressing plate 12 is pressed down, and the sewing is started;
after the sewing of the first keyhole is finished, the machine table 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 part of the keyhole machine table 2 for 0.5S, the lining cloth 13 translates to separate the machine table from the cut pieces, after the lining cloth 13 stops translating, the stepping motor 7 rotates to drive the pressing plate 12 to move leftwards, the cut pieces are driven by the pressing plate 12 to move and reach a designated position, second keyhole sewing is automatically finished, then the machine presser foot 3 ascends, 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 receiving wheel 20 to rotate, material receiving is started until the loading wheel 23 reaches the highest point, the material receiving is stopped, the pressing plate 12 ascends, the stepping motor 7 automatically returns to the initial position, and the next working cycle is waited;
the utility model discloses can accomplish the keyhole sewing back at every turn, lining cloth 13 can both drive translation down at DC motor 15, save the action that the workman tears cut-parts and lining cloth 13 open, clamp plate 12 also can guarantee simultaneously that the cut-parts can not appear the deviation of position because lining cloth 13's separation, more can not cause the skew of the sewing position of follow-up second keyhole, in addition, because use step motor 7 to carry out the displacement of cut-parts, so when can guarantee the sewing at every turn, the accuracy of distance between two keyholes, save because measurement distance live time, and, because second keyhole is automatic sewing under programmable logic controller control, consequently this keyhole sewing machine board 2 only need the workman step on after aiming at first keyhole position pedal can, can put the cut-parts and carry out the sewing for another continuous double-keyhole device immediately. The workman can alone operate two machines, uses manpower sparingly and improves the utilization ratio of keyhole car board 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection 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 car 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, away from the workbench (1), of the buttonholing car machine table (2), a fixed frame (4) is fixedly connected to one side wall of one end, close to the workbench (1), of the buttonholing car machine table (2), two synchronizing wheels (5) are symmetrically mounted at two ends of the fixed frame (4), and the two synchronizing wheels (5) are in transmission connection through a synchronous belt (6);
a stepping motor (7) is fixedly connected to one end of the fixing frame (4), the output end of the stepping motor (7) is fixedly connected with the synchronous wheel (5), a mounting frame (10) is fixedly connected to one side wall of the fixing frame (4), a connecting piece (8) is fixedly connected to one end, close to the mounting frame (10), of the synchronous belt (6), 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 one side wall of one end, close to the workbench (1), of the keyhole vehicle machine table (2), a direct current motor (15) is installed at one end of the installation frame (10), a rubber coating 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 keyhole vehicle machine table (2), and a winding device is arranged on one side wall of the control box (17);
install steel pole (22) through set screw (21) on the lateral wall of control box (17), rotate between steel pole (22) and control box (17) and be connected, steel pole (22) are close to one end of mounting panel (18) and rotate and are connected with bogie wheel (23), be equipped with two micro-gap switch contact (24) on a lateral wall that control box (17) are close to steel pole (22), the one end centre gripping that bogie wheel (23) were kept away from in steel pole (22) is between two micro-gap switch contact (24).
2. The device capable of continuously completing two keyhole 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 keyhole vehicle machine table (2), the bottom plate (9) is slidably connected to one side wall of the keyhole vehicle machine table (2), and the bottom plate (9) and the pressing plate (12) are rotatably connected through two symmetrically arranged hinges (14).
3. The device capable of continuously completing two keyhole procedures according to claim 1, wherein a push rod is placed 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 slidably 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 processes according to claim 1, wherein a mounting plate (18) is mounted on one side wall of the buttonholing machine platform (2) through a bolt, 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. A device for continuously carrying out 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 for continuously completing two keyhole procedures according to claim 1, wherein the winding device comprises a material receiving wheel (20), the material receiving 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 receiving wheel (20).
7. The device capable of continuously completing two keyhole processes according to claim 1, wherein the outer side wall of the synchronizing wheel (5) is provided with a plurality of fine strip-shaped protrusions at equal intervals, and the outer side wall of each strip-shaped protrusion is subjected to rough treatment.
8. Device according to claim 1, characterized in that the lining cloth (13) is designed in strip form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513118.2U CN209989539U (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two keyhole procedures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513118.2U CN209989539U (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two keyhole procedures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209989539U true CN209989539U (en) | 2020-01-24 |
Family
ID=69291635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920513118.2U Withdrawn - After Issue CN209989539U (en) | 2019-04-16 | 2019-04-16 | Device capable of continuously completing two keyhole procedures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209989539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943982A (en) * | 2019-04-16 | 2019-06-28 | 深圳市宜荣科技有限公司 | A kind of device that can be continuously finished twice keyhole process |
-
2019
- 2019-04-16 CN CN201920513118.2U patent/CN209989539U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943982A (en) * | 2019-04-16 | 2019-06-28 | 深圳市宜荣科技有限公司 | A kind of device that can be continuously finished twice keyhole process |
| CN109943982B (en) * | 2019-04-16 | 2024-02-20 | 广东宜荣科技有限公司 | Device capable of continuously completing two buttonholing procedures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107630298B (en) | Supplementary device and sewing machine of making up | |
| CN209989539U (en) | Device capable of continuously completing two keyhole procedures | |
| CN210002156U (en) | Flattening device for cloth processing | |
| CN109943982B (en) | Device capable of continuously completing two buttonholing procedures | |
| CN2419225Y (en) | Semiautomatic cotton rubbing machine | |
| CN211734682U (en) | Sewing machine is used in trousers production | |
| CN109537174B (en) | Automatic continuous buttonholing machine and control method thereof | |
| CN212316468U (en) | Clothing accessory ironing device | |
| CN108950898B (en) | Round collar sewing machine | |
| CN114481468B (en) | Sewing device capable of automatically winding collar edge | |
| CN216378662U (en) | Quilting thread template and special sewing machine thereof | |
| CN221241780U (en) | Button sewing machine with protection function | |
| CN211747251U (en) | Button sewing device for tailoring | |
| CN220867825U (en) | Fabric cutting device for textile processing | |
| CN214219017U (en) | Button sewing machine capable of automatically moving cloth | |
| CN220927293U (en) | Cutting machine for textile | |
| CN216651435U (en) | Buttonhole maker material feeding unit | |
| CN219326903U (en) | Numerical control walking device of sewing machine | |
| CN211395100U (en) | Ironing device for sweater production | |
| CN215713841U (en) | Full-automatic winding sewing machine for shirt | |
| CN215561074U (en) | Improvement type overedger | |
| CN210394761U (en) | Five-line serging machine capable of improving safety | |
| CN113068890A (en) | Button sewing device for tailoring | |
| CN220520948U (en) | Rim charge cutting equipment | |
| CN220335432U (en) | Presser foot for fly buttonholing vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200825 Address after: 5 / F, D2 multifunctional building, No. 28, Xingsheng East Road, Hecheng street, Gaoming District, Foshan City, Guangdong Province Patentee after: Guangdong Yirong Technology Co.,Ltd. Address before: 518129 1st Floor of Huafeng SOHO Creative World E Building, No. 16, No. 2 Hangcheng Industrial Zone, Gushi Qianjin, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YIRONG TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200124 Effective date of abandoning: 20240220 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200124 Effective date of abandoning: 20240220 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |