CN212640816U - Full-automatic lower hem sewing machine - Google Patents
Full-automatic lower hem sewing machine Download PDFInfo
- Publication number
- CN212640816U CN212640816U CN202021199948.1U CN202021199948U CN212640816U CN 212640816 U CN212640816 U CN 212640816U CN 202021199948 U CN202021199948 U CN 202021199948U CN 212640816 U CN212640816 U CN 212640816U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plate
- lower hem
- linear slide
- roller assembly
- 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.)
- Active
Links
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a full-automatic lower hem sewing machine, cross hub auxiliary device, the flat seam aircraft nose of flying horse, right roller assembly, platen and rack including left roller assembly, lower hem, platen fixed mounting is on the rack top, four universal wheels are installed to the rack bottom, compare with prior art, the utility model discloses following beneficial effect has: through two step motor drive two gyro wheels, can realize dragging the T-shirt automatically when sewing the lower hem of T-shirt, through setting up the electric eye group in bottom, can the automated inspection lower hem sew up the condition, further according to technological requirement, decide whether fall the bone operation, saved the manpower greatly, improved sewing efficiency.
Description
Technical Field
The utility model discloses a full-automatic lower hem sewing machine belongs to sewing machine equipment field.
Background
The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of the sewing material to be interwoven or sewn, the sewing machine can be used for sewing fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewn stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient.
Traditional sewing machine all carries out continuous work through the manual work, has carried out continuous sewing work, and degree of automation is lower, and the cost of labor is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems existing in the prior art and provide a full-automatic lower hem sewing machine.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the full-automatic lower hem sewing machine comprises a left roller assembly, a lower hem hub-passing auxiliary device, a flying horse bias sewing machine head, a right roller assembly, a table plate and a table frame, wherein the table plate is fixedly installed at the top end of the table frame, four universal wheels are installed at the bottom end of the table frame, the left roller assembly is installed on the upper surface of the left end of the table plate, the lower hem hub-passing auxiliary device is arranged on the right side of the left roller assembly, the lower hem hub-passing auxiliary device is installed at the left end of the flying horse bias sewing machine head, the flying horse bias sewing machine head is installed at the middle position of the upper surface of the table plate, and the right roller assembly is installed at the right end.
Further, the left roller assembly is provided with an installation bottom plate, a tooth-shaped strip is arranged in the middle of the upper surface of the installation bottom plate, a linear round rail supporting bottom block is arranged on the left side of the tooth-shaped strip, a round bar linear slide rail is arranged on the linear round rail supporting bottom block, linear slide blocks are arranged on the round bar linear slide rail, two linear slide blocks are arranged, one linear slide block is positioned at the rear end of the linear slide rail, a metal plate is fixedly arranged at the top of the linear slide block at the rear end, a rubber handle is arranged on the metal plate, the lower end of the rubber handle penetrates through the metal plate to be connected with a tooth-shaped limiting block, the tooth-shaped limiting block is meshed with the tooth-shaped strip, the bottom end of the air cylinder is fixedly arranged at the left front end of the installation bottom plate, the front end of the air cylinder, the utility model discloses a round bar linear slide rail, curb plate lower extreme fixed mounting have a straight line slider, the curb plate front end is installed left gyro wheel, the right-hand member of left side gyro wheel passes curb plate fixedly connected with synchronizing wheel one, the curb plate top is provided with the gyro wheel, the curb plate right side is provided with synchronizing wheel two, synchronizing wheel two and synchronizing wheel one pass through the hold-in range and connect, step motor drive is passed through to synchronizing wheel two, curb plate lower extreme fixed mounting has a straight line slider, and the straight line slider lower extreme.
Further, lower hem is crossed hub auxiliary device and is equipped with fixed plate, cylinder support and fixed curb plate, cylinder support installs on the left end face of fixed plate, fixed mounting has the hexagonal axle to prevent changeing the cylinder on the cylinder support, the hexagonal axle prevents that changeing the cylinder lower extreme and is provided with the piston rod, the piston rod lower extreme is connected with the connecting piece, movable mounting has last pinch roller on the connecting piece, it is provided with fixed curb plate to go up the pinch roller below, fixed curb plate right-hand member face installs the double-rod cylinder, dog and push down wheel are installed to fixed curb plate upper end, the front end of double-rod cylinder is equipped with the piston double-rod, the piston double-rod front end is connected with the dog.
Further, the right roller assembly is provided with a bottom plate, a bottom electric eye group and a right roller wheel, the bottom electric eye group is installed on the left side of the bottom plate, the right roller wheel is arranged above the bottom plate and driven by a second stepping motor, an inclined pressing cylinder support is arranged above the right roller wheel, a round air cylinder is fixedly installed at the left end of the inclined pressing cylinder support, a piston rod is arranged at the lower end of the round air cylinder, the lower end of the piston rod of the round air cylinder is connected with a mounting seat, and a pressing wheel is movably installed in the middle of the mounting seat.
The utility model has the advantages that: the utility model discloses a full-automatic lower hem sewing machine through two gyro wheels of two step motor drives, can realize the automatic T-shirt that drags when sewing the lower hem of T-shirt, through setting up the electric eye group in bottom, can the automated inspection lower hem sew up the condition, further according to the technological requirement, decides whether to fall the bone operation, has saved the manpower greatly, has improved sewing efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of the full-automatic lower hem sewing machine of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the full-automatic lower hem sewing machine of the present invention;
FIG. 3 is a schematic structural view of a left roller assembly of the full automatic lower hem sewing machine of the present invention;
FIG. 4 is a left side view of the lower hem hub-passing auxiliary device of the full-automatic lower hem sewing machine of the present invention;
FIG. 5 is a right side view of the lower hem hub-passing auxiliary device of the full-automatic lower hem sewing machine of the present invention;
FIG. 6 is a schematic structural view of a right drum assembly of the full automatic lower hem sewing machine of the present invention;
in the figure: 1-left roller component, 101-installation bottom plate, 102-tooth-shaped strip, 103-linear circular rail support bottom block, 104-circular rod linear slide rail, 105-linear slide block, 106-cylinder, 107-cylinder front end connecting piece, 108-upper roller, 109-left roller, 110-stepping motor, 111-synchronous wheel I, 112-rubber handle, 2-lower swing hub auxiliary device, 201-fixing plate, 202-cylinder bracket, 203-hexagonal shaft anti-rotation cylinder, 204-upper pressing wheel, 205-lower pressing wheel, 206-fixing side plate, 207-double-rod cylinder, 208-stop block, 3-flying horse offset flat sewing machine head, 4-right roller component, 401-bottom plate, 402-bottom electric eye group, 403-oblique pressing cylinder bracket, 404-round air cylinder, 405-pressure wheel, 406-right roller, 407-step motor II, 5-platen and 6-rack.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: the full-automatic lower hem sewing machine comprises a left roller assembly 1, a lower hem hub-passing auxiliary device 2, a flying horse bias flat sewing machine head 3, a right roller assembly 4, a table plate 5 and a table frame 6, wherein the table plate 5 is fixedly arranged at the top end of the table frame 6, four universal wheels are arranged at the bottom end of the table frame 6, the left roller assembly 1 is arranged on the upper surface of the left end of the table plate 5, the lower hem hub-passing auxiliary device 2 is arranged on the right side of the left roller assembly 1, the lower hem hub-passing auxiliary device 2 is arranged at the left end of the flying horse bias flat sewing machine head 3, the flying horse bias flat sewing machine head 3 is arranged at the middle position of the upper surface of the table plate 5, and the; further, the left roller assembly 1 is provided with a mounting base plate 101, a toothed long strip 102 is arranged in the middle of the upper surface of the mounting base plate 101, a linear round rail supporting bottom block 103 is arranged on the left side of the toothed long strip 102, a round bar linear slide rail 104 is arranged on the linear round rail supporting bottom block 103, a linear slide block 105 is arranged on the round bar linear slide rail 104, two linear slide blocks 105 are arranged, one linear slide block 105 is positioned at the rear end of the linear slide rail, a metal plate is fixedly arranged at the top of the linear slide block 105 at the rear end, a rubber handle 112 is arranged on the metal plate, the lower end of the rubber handle 112 penetrates through the metal plate to be connected with a toothed limiting block, the toothed limiting block is meshed with the toothed long strip 102, the bottom end of the air cylinder 106 is fixedly arranged at the left front end of the mounting base plate 101, the front end of, the left roller 109 is installed at the front end of the side plate, the right end of the left roller 109 penetrates through a first side plate fixedly connected with synchronizing wheel 111, an upper roller 108 is arranged above the side plate, a second synchronizing wheel is arranged on the right side of the side plate, the second synchronizing wheel and the first synchronizing wheel 111 are connected through a synchronous belt, the second synchronizing wheel is driven by a stepping motor 110, a linear slider 105 is fixedly installed at the lower end of the side plate, and the lower end of the linear slider 105 at the lower end of the side plate is arranged on a round bar linear slide rail 104 and used for clamping and conveying the left end.
The lower hem wheel-passing auxiliary device 2 is provided with a fixing plate 201, a cylinder support 202 and a fixing side plate 206, the cylinder support 202 is installed on the left end face of the fixing plate 201, a hexagonal shaft anti-rotation cylinder 203 is fixedly installed on the cylinder support 202, a piston rod is arranged at the lower end of the hexagonal shaft anti-rotation cylinder 203, the lower end of the piston rod is connected with a connecting piece, an upper pressing wheel 204 is movably installed on the connecting piece, the fixing side plate 206 is arranged below the upper pressing wheel 204, a double-rod cylinder 207 is installed on the right end face of the fixing side plate 206, a stop block 208 and a lower pressing wheel 205 are installed at the upper end of the fixing side plate 206, a piston double-rod is arranged at the front end of the double-rod cylinder 207, the front end of the piston double-rod is connected with the.
The right roller assembly 4 is provided with a bottom plate 401, a bottom electric eye group 402 and a right roller 406, the bottom electric eye group 402 is installed on the left side of the bottom plate 401, the right roller 406 is arranged above the bottom plate 401, the right roller 406 is driven by a second stepping motor 407, an inclined pressing cylinder support 403 is arranged above the right roller 406, a round cylinder 404 is fixedly installed at the left end of the inclined pressing cylinder support 403, a piston rod is arranged at the lower end of the round cylinder 404, a mounting seat is connected with the lower end of the piston rod of the round cylinder 404, a pressing wheel 405 is movably installed in the middle of the mounting seat and used for clamping the right end of the T-shirt, and meanwhile the sewing condition of the T-.
As an embodiment of the present invention: in practical use, after the power is switched on, a worker sleeves the lower hem of a large T-shirt on the left roller 109 and the right roller 406 of the device, the fabric is clamped with the left roller 109 and the right roller 406 through the upper roller 108 and the pressing wheel 405 respectively, the worker ensures that the fabric is placed below a needle of a sewing machine, then the device can automatically sense the position of the fabric through the bottom electric eye group 402 and starts a sewing process, when the bottom electric eye group 402 detects the seam of the lower hem of the T-shirt, whether the bone-inverting operation is carried out or not can be determined according to process requirements, then the lower hem of the T-shirt is continuously sewn, the device can automatically judge whether the sewing is finished or not, and after the sewing is finished, the device can automatically stop, and the worker can take the T-shirt off and stack.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (4)
1. Full-automatic lower hem sewing machine, cross hub auxiliary device, the flat seam aircraft nose of flying horse, right roller assembly, platen and rack, its characterized in that including left roller assembly, lower hem: the left roller assembly is mounted on the upper surface of the left end of the bedplate, a lower swing hub auxiliary device is arranged on the right side of the left roller assembly, the lower swing hub auxiliary device is mounted at the left end of the flying horse flat seaming machine head, the flying horse flat seaming machine head is mounted at the middle position of the upper surface of the bedplate, and the right roller assembly is mounted at the right end of the upper surface of the bedplate.
2. The full-automatic lower hem sewing machine of claim 1, characterized in that: the left roller assembly is provided with an installation bottom plate, a tooth-shaped strip is arranged in the middle of the upper surface of the installation bottom plate, a linear round rail support bottom block is arranged on the left side of the tooth-shaped strip, a round bar linear slide rail is arranged on the linear round rail support bottom block, linear slide blocks are arranged on the round bar linear slide rail, two linear slide blocks are arranged, one linear slide block is positioned at the rear end of the linear slide rail, a metal plate is fixedly arranged at the top of the linear slide block at the rear end, a rubber handle is arranged on the metal plate, the lower end of the rubber handle penetrates through the metal plate and is connected with a tooth-shaped limiting block, the tooth-shaped limiting block is meshed with the tooth-shaped strip, the bottom end of a cylinder is fixedly arranged at the left front end of the installation bottom plate, the front end of the cylinder is provided with a piston rod, a, the right-hand member of left side gyro wheel passes curb plate fixedly connected with synchronizing wheel one, the curb plate top is provided with the gyro wheel, the curb plate right side is provided with synchronizing wheel two, synchronizing wheel two and synchronizing wheel one pass through the hold-in range and connect, step motor drive is passed through to synchronizing wheel two, curb plate lower extreme fixed mounting has a sharp slider, and the setting of the sharp slider lower extreme of curb plate lower extreme is on pole linear slide rail.
3. The full-automatic lower hem sewing machine of claim 1, characterized in that: the lower hem is crossed hub auxiliary device and is equipped with fixed plate, cylinder support and fixed curb plate, cylinder support installs on the left end face of fixed plate, fixed mounting has the hexagonal axle to prevent changeing the cylinder on the cylinder support, the hexagonal axle prevents changeing the cylinder lower extreme and is provided with the piston rod, the piston rod lower extreme is connected with the connecting piece, movable mounting has last pinch roller on the connecting piece, it is provided with fixed curb plate to go up the pinch roller below, the double-pole cylinder is installed to fixed curb plate right-hand member face, dog and lower pinch roller are installed to fixed curb plate upper end, the front end of double-pole cylinder is equipped with the piston double-pole, the piston double-pole front end is connected with.
4. The full-automatic lower hem sewing machine of claim 1, characterized in that: the right roller assembly is provided with a bottom plate, a bottom electric eye group and a right roller, the bottom electric eye group is installed on the left side of the bottom plate, the right roller is arranged above the bottom plate, the right roller is driven by a second stepping motor, an inclined pressing cylinder support is arranged above the right roller, a round air cylinder is fixedly installed at the left end of the inclined pressing cylinder support, a piston rod is arranged at the lower end of the round air cylinder, the lower end of the piston rod of the round air cylinder is connected with a mounting seat, and a pinch roller is movably installed in the middle of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021199948.1U CN212640816U (en) | 2020-06-25 | 2020-06-25 | Full-automatic lower hem sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021199948.1U CN212640816U (en) | 2020-06-25 | 2020-06-25 | Full-automatic lower hem sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212640816U true CN212640816U (en) | 2021-03-02 |
Family
ID=74772828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021199948.1U Active CN212640816U (en) | 2020-06-25 | 2020-06-25 | Full-automatic lower hem sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212640816U (en) |
-
2020
- 2020-06-25 CN CN202021199948.1U patent/CN212640816U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103015059B (en) | Sewing machine cloth collecting device | |
| CN212640816U (en) | Full-automatic lower hem sewing machine | |
| CN108823818B (en) | Front section of mop | |
| CN110820175A (en) | Non-ironing sewing production line integrating bright lines and dark lines of clothes cut pieces | |
| CN213866747U (en) | Sewing machine for sewing scarf with smoothing function | |
| CN206580992U (en) | A kind of automatic sewing machine of western-style clothes front edge | |
| CN109440305A (en) | A kind of automatic sewing unit | |
| CN111733538A (en) | Full-automatic lower hem sewing machine | |
| CN211077869U (en) | Full-automatic spreading machine head | |
| CN202401302U (en) | Automatic cuff-turning up machine | |
| CN207828561U (en) | A kind of embroidery machine with pulling force sensor device | |
| CN203333980U (en) | Sewing machine for automatically folding lower hem | |
| CN203653943U (en) | Automatic edge covering mechanism of strip-shaped cloth | |
| CN206345998U (en) | A kind of automatic shearing wire type roller quilter | |
| CN209602754U (en) | A kind of automatic sewing unit | |
| CN205062380U (en) | Automatic feeding platform of single needle quilter | |
| CN109440306B (en) | Multi-head electronic automatic sewing machine set | |
| CN208183261U (en) | A kind of full-automatic double-colored bag-bonding machine | |
| CN113944013A (en) | Automatic bag cloth copying machine | |
| CN212895311U (en) | Sewing machine positioning tool | |
| CN220132506U (en) | Flat car sewing machine cloth strip clamping mechanism | |
| CN203187941U (en) | Sewing machine with auxiliary fabric feeding mechanism | |
| CN209456732U (en) | A kind of clothes strip waistband class automatic ironing machine | |
| CN203187947U (en) | Sewing machine with mechanical dragging mechanism | |
| CN210684152U (en) | Fixing clamp for sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |