CN211645594U - Anti-warping sewing piece sewing equipment - Google Patents
Anti-warping sewing piece sewing equipment Download PDFInfo
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- CN211645594U CN211645594U CN201921905669.XU CN201921905669U CN211645594U CN 211645594 U CN211645594 U CN 211645594U CN 201921905669 U CN201921905669 U CN 201921905669U CN 211645594 U CN211645594 U CN 211645594U
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Abstract
The utility model discloses a warp-proof stitching piece sewing device, which comprises a frame and a sewing device, slide device and scale board, slide device includes sliding stand and slip driver, the slip driver is installed in the frame and its output is connected in the sliding stand, the slip driver orders about the sliding stand and slides in the frame, sewing device installs in the frame, sewing device includes the sewing driver, the seam needle and pressure are put the piece, the pressure is put the piece and is located the seam needle under, the output of sewing driver respectively with seam needle and pressure put the piece and be connected, the sewing driver orders about the pressure to put the piece and also orders about the seam needle and pass the pressure and put the piece and do synchronous reciprocal up-and-down motion when doing reciprocal up-and-down motion, scale board alternative is pushed down or is removed the cloth of placing on the sliding stand, the scale board is seted up one and is used for placing the locating hole of seam piece, at least one side department of locating hole is equipped with a. The utility model discloses a prevent warping bent seam piece sewing machine has that the commonality is good and the wide advantage of range of processing.
Description
Technical Field
The utility model relates to a knitting technical field especially relates to a proof warp seam closes piece sewing machine.
Background
Sew up seam piece on the cloth and be the important means that shows the pleasing to the eye degree and the famous degree of clothing like decorating skin or label, according to the design, seam piece will sew in order to guarantee that the batch of processing is unified according to preset position, and seam piece's material usually has following several kinds: genuine leather, microfiber cloth, canvas, PVC, etc. According to the design, the position of seam piece will sew in order to guarantee that the batch of processing is unified according to default position, and the present usually manual work is placed the cloth on sewing the platform, and the seam piece is placed on the clothing material and is used closing device pressfitting seam piece and cloth, and through removing the cloth, the completion is made up the border of seam piece during the sewing. However, the current pressing device can only be adapted to one stitching piece, so that the production mode has poor universality and the processing range is greatly limited.
Therefore, there is a need for a warp-resistant seam-closing sewing apparatus having high versatility and a wide processing range to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a good and wide anti-warping curved seam piece sewing equipment of range of processing of commonality.
In order to achieve the above object, the utility model discloses a prevent warping curved seam piece sewing machine includes the frame, sewing device, slider and scale board, slider includes sliding table and slide actuator, slide actuator installs in the frame, slide actuator's output is connected in sliding table, slide actuator orders about sliding table and slides in the frame, sewing device installs in the frame and is located the sliding table directly over, sewing device includes sewing actuator, seam needle and pressure piece, pressure piece is located under the seam needle, sewing actuator's output respectively with seam needle and pressure piece are connected, sewing actuator orders about the seam needle to pass pressure piece and do synchronous reciprocal up-and-down motion and sew when pressing piece is made reciprocal up-and-down motion, scale board optional pushes down or removes the cloth of placing on sliding table, the scale board is seted up a locating hole that is used for placing the seam piece, at least one side edge of the positioning hole is provided with a plurality of positioning mark structures.
Preferably, the positioning mark structure is located on the sidewall of the positioning hole.
Preferably, the positioning mark structure is a groove, a bump or a spot block with a color layer.
Preferably, the utility model discloses a prevent warping curved seam piece sewing machine still includes a pressure material frame, presses the profile phase-match of material frame and scale board.
Preferably, the material pressing frame is a frame with three closed sides and one open side, the scale plate extends out of a protruding plate towards the opening direction of the material pressing frame, and the positioning holes are located on the protruding plate and the scale plate.
Preferably, the scale plate is of a transparent structure.
Preferably, the sewing device further comprises a sewing bracket and a presser foot, the sewing bracket is arranged on the frame, the sewing driver is arranged on the sewing bracket, the first end of the presser foot is arranged at the output end of the sewing driver, and the presser piece is arranged at the second end of the presser foot.
Preferably, the area of the bottom surface of the pressing piece is larger than that of the positioning hole.
Preferably, the lower end of the pressing member is of a soft material structure, and the upper end of the pressing member is of a hard material structure.
Preferably, the pressing member comprises a rigid plate and a plurality of flexible plates mounted on the bottom of the rigid plate.
Compared with the prior art, because the sewing device is arranged on the frame and positioned right above the sliding table, the sewing device comprises a sewing driver, a sewing needle, a pressing piece, a sewing support and a presser foot, the sewing support is arranged on the frame, the sewing driver is arranged on the sewing support, the first end of the presser foot is arranged at the output end of the sewing driver, the pressing piece is arranged at the second end of the presser foot, the pressing piece is positioned right below the sewing needle, the output end of the sewing driver is respectively connected with the sewing needle and the pressing piece, the sewing driver drives the pressing piece to do reciprocating up-and-down motion and simultaneously drives the sewing needle to pass through the pressing piece to do synchronous reciprocating up-and-down motion to carry out sewing, the scale plate can selectively press or move away from the cloth placed on the sliding table, the scale plate is provided with a positioning hole for placing the sewing piece, at least one side edge of the positioning hole is provided with a plurality of positioning mark structures, the sewing driver drives the sewing needle and the pressing piece to move synchronously, namely, the pressing piece correspondingly moves downwards when the sewing needle moves downwards, so that the sewing piece can be prevented from warping when sewing, and meanwhile, the sewing piece is not pressed by hands, and operation accidents are avoided. In addition, because of a plurality of positioning mark structures that set up on the side of locating hole, the sewing member of locating hole multiple specification of adaptation, the sewing member of different specifications contrast positioning mark structure alright with the location alignment adjustment before doing processing, the event the utility model discloses a good and wide advantage of range of processing of commonality that warp-proof seam piece sewing equipment has.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the warp-proof seam piece sewing device of the present invention.
FIG. 2 is a schematic view of the sewing machine for warp-proof seam-closing members of the present invention.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
As shown in fig. 1 and 2, the anti-warping sewing device 100 of the present invention includes a frame 10, a sewing device 20, a sliding device 30 and a scale plate 40, wherein the sliding device 30 includes a sliding table 31 and a sliding actuator 32, the sliding actuator 32 is installed on the frame 10, an output end of the sliding actuator 32 is connected to the sliding table 31, the sliding actuator 32 drives the sliding table 31 to slide on the frame 10, the sewing device 20 is installed on the frame 10 and located right above the sliding table 31, the sewing device 20 includes a sewing actuator 21, a sewing needle 22, a pressing member 23, a sewing bracket 24 and a presser foot 25, the sewing bracket 24 is installed on the frame 10, the sewing actuator 21 is installed on the sewing bracket 24, a first end of the presser foot 25 is installed at an output end of the sewing actuator 21, the pressing member 23 is installed at a second end of the presser foot 25, the pressing member 23 is located right below the sewing needle 22, output ends of the sewing actuator 21 are respectively connected to the sewing needle 22 and the pressing member, the sewing driver 21 drives the pressing piece 23 to do reciprocating up-and-down motion and simultaneously drives the sewing needle 22 to pass through the pressing piece 23 to do synchronous reciprocating up-and-down motion for sewing, the scale plate 40 can selectively press or move away from the cloth 70 placed on the sliding table 31, the scale plate 40 is provided with a positioning hole 41 for placing the sewing piece 80, at least one side of the positioning hole 41 is provided with a plurality of positioning mark structures 42, when the sewing device 20 sews the sewing piece 80 and the cloth 70, the sewing driver 21 drives the sewing needle 22 and the pressing piece 23 to do synchronous motion, namely, when the sewing needle 22 does downward sewing motion, the pressing piece 23 also correspondingly does downward pressing motion, so that the sewing piece 80 can be prevented from warping during sewing, meanwhile, hands are not needed to press the sewing piece 80, and operation accidents are avoided. In addition, because of a plurality of positioning mark structures 42 that set up on the side of locating hole 41, the sewing member 80 of locating hole 41 can the multiple specification of adaptation, the sewing member 80 of different specifications contrast positioning mark structure 42 alright with the location alignment adjustment before doing the processing, so the utility model discloses a good and wide advantage of range of processing of commonality that warp-proof seam piece sewing equipment 100 has. Specifically, the positioning mark structure 42 is located at the side wall of the positioning hole 41 to facilitate the positioning alignment adjustment of the suture member 80 placed in the positioning hole 41 before processing. For example, the positioning mark structure 42 is a bump, so the structure of the positioning mark structure 42 is simple, and the positioning mark structure 42 can be a groove or a spot block with a color layer according to actual needs, so the invention is not limited thereto. Preferably, the slide actuator 32 is a two-axis driving mechanism commonly used in current sewing machine tools, but is not limited thereto, to drive the slide table 31 to perform a planar motion in the left-right direction and the front-back direction on the frame 10. The sewing actuator 21 is a single-shaft driving mechanism commonly used in the current sewing machine tool, but is not limited thereto, to drive the needle 22 and the presser 23 to reciprocate rapidly in the up-down direction. More specifically, the following:
as shown in fig. 1, the utility model discloses a prevent warping seam piece sewing machine 100 still includes a pressure material frame 50, and pressure material frame 50 and scale board 40's profile phase-match, before sewing up, cloth 70 is put on sliding table 31 and is put by scale board 40 pressure, can steadily suppress cloth 70 under the effect of pressing material frame 50, avoids cloth 70 to take place to slide when sewing up. Specifically, the pressing frame 50 is a frame with three closed sides and one open side, the scale plate 40 extends to form a protruding plate 43 towards the opening direction of the pressing frame 50, the positioning hole 41 is located on the protruding plate 43 and the scale plate 40, and the open pressing frame 50 prevents the movement interference between the sewing needle 22 and the pressing piece 23 and the pressing frame 50 on the premise of not influencing the pressing effect of the cloth 70. In order to more rapidly drive the scale plate 40 to press or move away from the cloth 70, the utility model discloses a prevent warping seam piece sewing machine 100 still includes pressing material driver 60 and pressing material support 61, presses material support 61 to install on the sliding table 31, presses material driver 60 to install on pressing material mechanism 61, presses the output of material driver 60 to connect in pressing material frame 50, and preferably, presses material driver 60 to be the unipolar actuating mechanism that generally adopts on the current sewing machine bed, such as cylinder etc. certainly according to actual need, presses material driver 60 optional setting to be multi-axis manipulator, so do not regard this as the limit. For example, the scale plate 40 is a transparent structure, such as a glass plate or an acrylic plate, but not limited thereto, and the transparent scale plate 40 can facilitate an operator to directly observe whether the seam 80 and the cloth 70 are properly placed.
As shown in fig. 1, the bottom surface area of the pressing member 23 is larger than the area of the positioning hole 41 to provide a good pressing effect. Specifically, the lower end of the pressing member 23 is of a soft material structure, the upper end of the pressing member 23 is of a hard material structure, wherein the hard material structure in the pressing member 23 can provide stable rigidity, so that in the sewing process, the pressing member 23 can stably press the sewing member 80 to prevent the sewing member 80 from deviating, the soft material structure in the pressing member 23 can provide soft contact conditions, and when the pressing member 23 presses the sewing member 80, the surface of the sewing member 80 can be kept complete to avoid being scratched. For example, the pressing member 23 includes a rigid plate 231 and a plurality of flexible plates 232 mounted on the bottom of the rigid plate 231, wherein the rigid plate 231 is a metal plate, such as a steel plate, etc., and the rigid plate 231 can be a non-metal plate, such as a plastic plate, etc., according to the actual requirement, so that the limitation is not limited thereto, and the flexible plates 232 are cardboard, and the flexible plates 232 can be a foam plate, etc., according to the actual requirement, so that the limitation is not limited thereto.
The operation principle of the sewing machine 100 for warp-proof seam-closing member of the present invention is described with reference to fig. 1 and 2: before the sewing device 20 sews the sewing member 80 and the cloth 70, the cloth 70 is placed on the sliding table 31, the pressing driver 60 is started to drive the pressing frame 50 and the scale plate 40 to press the cloth 70 on the sliding table 31, and then the sewing member 80 is placed in the positioning hole 41 and the cloth 70 is positioned and aligned by the positioning mark structure 42. Then, the sliding driver 32 and the sewing driver 21 are simultaneously started, the sewing driver 21 drives the pressing piece 23 to do reciprocating up-and-down motion, and simultaneously drives the sewing needle 22 to pass through the pressing piece 23 to do synchronous reciprocating up-and-down motion for sewing, so that the warping of the sewing piece 80 is effectively prevented, the sliding driver 32 drives the sliding table 31 to do plane motion in the left-and-right direction and the front-and-back direction along the rack 10, and the sewing device 20 realizes the circumferential sewing of the sewing piece 80 and the cloth 70. After the sewing of the sewing member 80 and the cloth 70 is finished, the pressing driver 60 drives the scale plate 40 to move away, so that the sewing of the sewing member 80 and the cloth 70 can be finished, and the working principle is as described above.
Compared with the prior art, because the sewing device 20 is arranged on the frame 10 and is positioned right above the sliding table 31, the sewing device 20 comprises a sewing driver 21, a sewing needle 22, a pressing piece 23, a sewing bracket 24 and a presser foot 25, the sewing bracket 24 is arranged on the frame 10, the sewing driver 21 is arranged on the sewing bracket 24, the first end of the presser foot 25 is arranged at the output end of the sewing driver 21, the pressing piece 23 is arranged at the second end of the presser foot 25, the pressing piece 23 is positioned right below the sewing needle 22, the output end of the sewing driver 21 is respectively connected with the sewing needle 22 and the pressing piece 23, the sewing driver 21 drives the pressing piece 23 to do reciprocating up-and-down motion and simultaneously drives the sewing needle 22 to pass through the pressing piece 23 to do synchronous reciprocating up-and-down motion for sewing, the scale plate 40 can selectively press or move away from the cloth 70 placed on the sliding table 31, the scale plate 40 is provided with a positioning hole 41 for placing the, at least one side of the positioning hole 41 is provided with a plurality of positioning mark structures 42, when the sewing device 20 sews the sewing member 80 and the cloth 70, the sewing driver 21 drives the sewing needle 22 and the pressing member 23 to move synchronously, namely, when the sewing needle 22 moves downwards, the pressing member 23 also correspondingly moves downwards, so that the sewing member 80 can be prevented from warping when sewing, and meanwhile, the sewing member 80 is not required to be pressed by hands, thereby avoiding operation accidents. In addition, because of a plurality of positioning mark structures 42 that set up on the side of locating hole 41, the sewing member 80 of locating hole 41 can the multiple specification of adaptation, the sewing member 80 of different specifications contrast positioning mark structure 42 alright with the location alignment adjustment before doing the processing, so the utility model discloses a good and wide advantage of range of processing of commonality that warp-proof seam piece sewing equipment 100 has.
The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.
Claims (10)
1. The utility model provides a prevent warping curved seam spare sewing machine, includes frame, sewing device, slider and scale board, slider includes sliding stand and slip driver, the slip driver install in the frame, the output of slip driver connect in the sliding stand, the slip driver orders about the sliding stand in slide in the frame, its characterized in that, sewing device install in the frame and be located directly over the sliding stand, sewing device includes sewing driver, seam needle and pressure piece, pressure piece is located under the seam needle, sewing driver's output respectively with the seam needle with the pressure piece is connected, sewing driver orders about when pressure piece is reciprocal up-and-down motion also orders about the seam needle passes pressure piece is synchronous reciprocal up-and-down motion and sews, the scale plate can selectively press or move away from the cloth placed on the sliding table, a positioning hole used for placing the sewing piece is formed in the scale plate, and a plurality of positioning mark structures are arranged on at least one side edge of the positioning hole.
2. The warp-resistant seam piece sewing apparatus of claim 1, wherein the positioning mark structure is located at a side wall of the positioning hole.
3. The anti-warping seam stitching device of claim 1, wherein the positioning mark structure is a groove, a bump or a spot block with a color layer.
4. The anti-warp seam piece sewing apparatus of claim 1, further comprising a presser frame, the presser frame matching the contour of the scale plate.
5. The anti-warping seam piece sewing machine of claim 4, wherein the pressing frame is a frame with three closed sides and one open side, the scale plate extends out of a protruding plate towards the opening direction of the pressing frame, and the positioning holes are formed in the protruding plate and the scale plate.
6. The anti-warp seam piece sewing apparatus of claim 1, wherein the scale plate is of a transparent construction.
7. The anti-warping seam piece sewing apparatus of claim 1, wherein the sewing device further comprises a sewing bracket mounted on the frame, a sewing actuator mounted on the sewing bracket, and a presser foot having a first end mounted on an output end of the sewing actuator, the presser member being mounted on a second end of the presser foot.
8. The anti-warping seam piece sewing apparatus of claim 1, wherein the bottom surface area of the pressing member is larger than the area of the positioning hole.
9. The anti-warping seam piece sewing apparatus of claim 1, wherein the lower end of the pressing member is of a soft material structure, and the upper end of the pressing member is of a hard material structure.
10. The warp-resistant seam stitching sewing apparatus of claim 1, wherein the presser comprises a rigid plate and a plurality of flexible plates mounted to a bottom of the rigid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921905669.XU CN211645594U (en) | 2019-11-06 | 2019-11-06 | Anti-warping sewing piece sewing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921905669.XU CN211645594U (en) | 2019-11-06 | 2019-11-06 | Anti-warping sewing piece sewing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211645594U true CN211645594U (en) | 2020-10-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921905669.XU Active CN211645594U (en) | 2019-11-06 | 2019-11-06 | Anti-warping sewing piece sewing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211645594U (en) |
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2019
- 2019-11-06 CN CN201921905669.XU patent/CN211645594U/en active Active
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