CN211112560U - Overlock cloth pushing device - Google Patents
Overlock cloth pushing device Download PDFInfo
- Publication number
- CN211112560U CN211112560U CN201921874214.6U CN201921874214U CN211112560U CN 211112560 U CN211112560 U CN 211112560U CN 201921874214 U CN201921874214 U CN 201921874214U CN 211112560 U CN211112560 U CN 211112560U
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- China
- Prior art keywords
- cloth pushing
- cloth
- sewing machine
- pushing cylinder
- pushing device
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Abstract
The utility model discloses a serging cloth pushing device, it includes the mounting bracket and fixes the cloth pushing cylinder in the mounting bracket bottom, and the top of mounting bracket is fixed in the sewing machine aircraft nose outside, and cloth pushing cylinder slope sets up and is located sewing machine's presser foot rear to be fixed with cloth pushing head on the tailpiece of the piston rod portion of cloth pushing cylinder, cloth pushing head is located sewing machine's workstation top and is close to sewing machine's cutter setting. When the sewing is finished and the cloth runs through the empty seam, the cloth pushing cylinder can push the cloth on the workbench to the cutter tangent line of the sewing machine, and the redundant thread ends can be pushed into the cutter to be cut off, so that a process of manually repairing the thread again can be omitted.
Description
Technical Field
The utility model relates to a tailoring automation production facility technical field specifically says to a serging cloth pushing device.
Background
After the cloth is serged on the sewing machine, the cloth can be cut only by running for a while and the like for a long enough empty thread, and the excessive empty thread generated by the empty thread can be cut again by the population.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, the present invention is directed to: provides a serging and cloth pushing device.
The technical solution of the utility model is that: the serging and cloth pushing device comprises a mounting frame and a cloth pushing cylinder fixed at the bottom end of the mounting frame, wherein the top end of the mounting frame is fixed at the outer side of a machine head of the sewing machine, the cloth pushing cylinder is obliquely arranged and located behind a presser foot of the sewing machine, a cloth pushing head is fixed on the end part of a piston rod of the cloth pushing cylinder, and the cloth pushing head is located above a workbench of the sewing machine and close to a cutter of the sewing machine.
Further, the mounting bracket includes the body frame of connecting the cloth pushing cylinder, sets up the subframe on body frame top and sets up the fixed plate in the subframe outside.
Furthermore, the bottom end of the main frame is provided with a projection which is obliquely arranged, and the projection is provided with a through hole for the cloth pushing cylinder to penetrate through.
Further, the one end that the body frame is connected to the subframe is equipped with one or more first slotted hole, and the body frame top is equipped with the first screw hole that equals with first slotted hole quantity, and the screw passes behind the first slotted hole in the first screw hole of screw in, fixes subframe and body frame.
Furthermore, one or more second through holes are formed in the end, far away from the main frame, of the subframe, fixing holes equal to the second through holes in number are formed in the fixing plate, the screw penetrates through the second through holes and the fixing holes and then is screwed with the machine head, and the subframe, the fixing plate and the machine head are fixed.
Use the utility model provides a serging cloth pushing device, its beneficial effect is: when the sewing is finished and the cloth runs through the empty seam, the cloth pushing cylinder can push the cloth on the workbench to the cutter tangent line of the sewing machine, and the redundant thread ends can be pushed into the cutter to be cut off, so that a process of manually repairing the thread again can be omitted.
Drawings
Fig. 1 is a rear view of the present invention (when not pushing cloth);
FIG. 2 is a rear view of the present invention (during cloth pushing);
FIG. 3 is a schematic structural view of the present invention after being mounted on a sewing machine;
fig. 4 is a schematic structural diagram of the mounting rack of the present invention.
Shown in the figure: 1-mounting bracket, 1.1-main frame, 1.2-subframe, 1.3-fixed plate, 2-cloth pushing cylinder, 21-piston rod, 3-sewing machine, 4-presser foot, 5-cloth pushing head, 6-workstation, 7-cutter, 8-lug, 9-thru hole, 10-first slotted hole, 11-first screw hole, 12-second slotted hole, 13-fixed orifices.
Detailed Description
For a more intuitive and complete understanding of the technical solution of the present invention, the following non-limiting characteristic description is now performed by combining the drawings of the present invention:
as shown in fig. 1-4, the serging and cloth pushing device comprises a mounting frame 1 and a cloth pushing cylinder 2 fixed at the bottom end of the mounting frame 1, wherein the top end of the mounting frame 1 is fixed at the outer side of a machine head (not shown) of a sewing machine 3, the cloth pushing cylinder 2 is obliquely arranged and positioned behind a presser foot 4 of the sewing machine 3, a cloth pushing head 5 is fixed at the end part of a piston rod 21 of the cloth pushing cylinder 2, and the cloth pushing head 5 is positioned above a working table 6 of the sewing machine 3 and is close to a cutter 7 of the sewing machine 3. The inclined arrangement of the cloth pushing cylinder 2 is as follows: the end of the cloth pushing cylinder 2, from which the piston rod 21 extends, faces downwards, and the other end faces upwards.
The mounting rack 1 comprises a main frame 1.1 connected with the cloth pushing cylinder 2, an auxiliary frame 1.2 arranged at the top end of the main frame 1.1 and a fixing plate 1.3 arranged at the outer side of the auxiliary frame 1.2.
The bottom of the main frame 1.1 is provided with a convex block 8 which is obliquely arranged, the convex block 8 is provided with a through hole 9 for the cloth pushing cylinder 2 to pass through, and the cloth pushing cylinder 2 is firmly fixed on the convex block 8 by a fastening piece after the cloth pushing cylinder 2 passes through the through hole 9.
That one end that body frame 1.1 is connected to subframe 1.2 is equipped with two first slot holes 10, first slot hole 10 is left right extension, body frame 1.1 top is equipped with the first screw hole 11 that equals with first slot hole 10 quantity, screw (not shown in the figure) passes in first screw hole 11 of screw in behind the first slot hole 10, it is fixed with subframe 1.2 and body frame 1.1, after loosening the screw soon, can adjust the position of body frame 1.1 in the home range of first slot hole 10, thereby can adjust the position of controlling of pushing away cloth cylinder 2.
That one end that the body frame 1.1 was kept away from to subframe 1.2 is equipped with two second slotted hole 12, second slotted hole 12 is the front and back extension, be equipped with the fixed orifices 13 that equals with second slotted hole 12 quantity on the fixed plate 1.3, screw (not shown) screw with the aircraft nose after passing second slotted hole 12 and fixed orifices 13, with subframe 1.2, fixed plate 1.3 is fixed with the aircraft nose, after loosening the screw, can adjust the position of subframe 1.2 in the home range of second slotted hole 12, thereby can adjust the front and back position of pushing away cloth cylinder 2.
Cloth (not shown) is placed on the workbench 6, and a certain distance is left between the cloth pushing head 5 and the workbench 6 when the cloth is not pushed, as shown in fig. 1; when pushing cloth, the piston rod 21 of the cloth pushing cylinder 2 extends out, the cloth pushing head 5 is continuously close to the cloth on the workbench 6, and the cloth can be pushed to the cutter 7 of the sewing machine 3 after the cloth pushing head 5 contacts the cloth, as shown in fig. 2.
The utility model provides a device pushes away cloth with overlock, push away cloth cylinder 2 can push the cloth on workstation 6 to the 7 tangent lines of cutter of sewing machine 3 when having sewed up cloth and will running the empty joint, can push cutter 7 with unnecessary end of a thread and cut off, just so can save the one process of artifical repair line once more.
It is to be understood that the foregoing is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, which is defined by the following claims and drawings.
Claims (5)
1. The serging and cloth pushing device is characterized in that: the cloth pushing device comprises a mounting frame and a cloth pushing cylinder fixed at the bottom end of the mounting frame, wherein the top end of the mounting frame is fixed at the outer side of a head of the sewing machine, the cloth pushing cylinder is obliquely arranged and located behind a presser foot of the sewing machine, a cloth pushing head is fixed on the end part of a piston rod of the cloth pushing cylinder, and the cloth pushing head is located above a workbench of the sewing machine and close to a cutter of the sewing machine.
2. The overlock cloth pushing device according to claim 1, wherein: the mounting bracket comprises a main frame connected with the cloth pushing cylinder, an auxiliary frame arranged at the top end of the main frame and a fixing plate arranged on the outer side of the auxiliary frame.
3. The overlock cloth pushing device according to claim 2, wherein: the bottom of the main frame is provided with a projection which is obliquely arranged, and the projection is provided with a through hole for the cloth pushing cylinder to pass through.
4. The overlock cloth pushing device according to claim 2, wherein: one end of the auxiliary frame, which is connected with the main frame, is provided with one or more first long through holes, and the top end of the main frame is provided with first threaded holes with the same number as the first long through holes.
5. The overlock cloth pushing device according to claim 2 or 4, wherein: one end of the auxiliary frame, which is far away from the main frame, is provided with one or more second long through holes, and the fixing plate is provided with fixing holes with the same number as the second long through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874214.6U CN211112560U (en) | 2019-10-31 | 2019-10-31 | Overlock cloth pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874214.6U CN211112560U (en) | 2019-10-31 | 2019-10-31 | Overlock cloth pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211112560U true CN211112560U (en) | 2020-07-28 |
Family
ID=71693551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874214.6U Active CN211112560U (en) | 2019-10-31 | 2019-10-31 | Overlock cloth pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211112560U (en) |
-
2019
- 2019-10-31 CN CN201921874214.6U patent/CN211112560U/en active Active
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