CN210085740U - Three-dimensional computer pattern machine of 3D - Google Patents
Three-dimensional computer pattern machine of 3D Download PDFInfo
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- CN210085740U CN210085740U CN201920692699.0U CN201920692699U CN210085740U CN 210085740 U CN210085740 U CN 210085740U CN 201920692699 U CN201920692699 U CN 201920692699U CN 210085740 U CN210085740 U CN 210085740U
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Abstract
The utility model discloses a 3D computer pattern sewing machine, which comprises a sewing machine table, a sewing machine base and a sewing machine head, wherein the sewing machine base and the sewing machine head are both arranged on the sewing machine table, and the sewing machine base is positioned below the sewing machine head; the feeding device is characterized by further comprising a feeding base capable of moving linearly and a rotary driving assembly arranged on the feeding base, wherein a first connecting assembly used for being connected with a first cambered template assembly is arranged on the rotary driving assembly, the rotary driving assembly drives the first connecting assembly to rotate so as to drive the first cambered template assembly to rotate around a central shaft of the first cambered template assembly, and the central shaft is parallel to the moving direction of the feeding base; the method is characterized in that: the feeding base is positioned inside the sewing machine base. The 3D computer pattern sewing machine is more compact in structure, better in reliability and higher in working efficiency.
Description
Technical Field
The utility model relates to a three-dimensional computer style machine of 3D.
Background
A3D stereo computer pattern sewing machine is a special sewing machine for sewing patterns on stereo fabrics with certain angles, such as sleeves, socks, shirt necklines and the like.
The existing 3D three-dimensional computer pattern sewing machine is provided with a feeding base for feeding along a Y axis outside a sewing machine base, so that the whole machine occupies a larger space, the feeding base is easily polluted, damaged or clamped by external objects, and the reliability is lower; the existing 3D computer pattern sewing machine cannot simultaneously carry out loading and sewing, and has lower working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a 3D computer pattern machine, its structure is compacter, and the reliability is better, and work efficiency is higher.
The utility model discloses the technical problem that will solve realizes through following technical scheme:
A3D computer pattern sewing machine comprises a sewing machine table, a sewing machine base and a sewing machine head, wherein the sewing machine base and the sewing machine head are both arranged on the sewing machine table, and the sewing machine base is positioned below the sewing machine head; the feeding device is characterized by further comprising a feeding base capable of moving linearly and a rotary driving assembly arranged on the feeding base, wherein a first connecting assembly used for being connected with a first cambered template assembly is arranged on the rotary driving assembly, the rotary driving assembly drives the first connecting assembly to rotate so as to drive the first cambered template assembly to rotate around a central shaft of the first cambered template assembly, and the central shaft is parallel to the moving direction of the feeding base; the feeding base is positioned inside the sewing machine base.
Further, the lower end of the feeding base is connected with the sewing machine base in a sliding mode through a guide rail assembly so as to limit the moving direction of the feeding base; the sewing machine is characterized in that a feeding transmission mechanism is arranged in the sewing machine base, the feeding base is connected with the feeding transmission mechanism, and the feeding transmission mechanism drives the guide rail assembly to slide.
Further, the first connecting assembly comprises a rotating connecting ring connected with the rotating driving assembly and at least one clamping assembly arranged on the rotating connecting ring, the rotating connecting ring is used for being coaxially connected with the first cambered surface template assembly, and the clamping assembly is used for clamping the fabric on the first cambered surface template assembly and/or the first cambered surface template assembly.
Furthermore, the rotating connecting ring is provided with a positioning notch which is used for positioning the relative rotation angle between the first cambered template component and the rotating connecting ring and is matched with the corresponding protruding structure on the first cambered template component.
Further, the clamping assembly comprises a clamping driving mechanism arranged on the outer side surface of the rotating connecting ring and a clamping block arranged on the clamping driving mechanism, and the clamping block comprises a pressing sheet and/or a pressing sheet; when the clamping assembly clamps the first cambered surface template assembly, the first cambered surface template assembly is pressed on the first connecting assembly by the pressing sheet from one axial end of the first cambered surface template assembly; when the clamping assembly clamps the fabric on the first cambered surface template assembly, the material pressing sheet presses the fabric on the first cambered surface template assembly from the surface of the fabric.
Further, the position of the material pressing sheet on the clamping driving mechanism can be adjusted along the radial direction of the circle center of the first cambered template assembly.
Furthermore, the rotation driving assembly comprises a rotation driving wheel, a rotation driven wheel, a rotation synchronous belt and a rotation motor, the rotation synchronous belt is connected between the rotation driving wheel and the rotation driven wheel, and the rotation driving wheel drives the rotation driven wheel to synchronously rotate through the rotation synchronous belt; the rotating driving wheel is connected with the rotating motor and driven by the rotating motor; the first connecting assembly is connected in the rotating driven wheel and is driven by the rotating driven wheel to rotate.
Further, the radius of the rotary driven wheel is larger than that of the rotary driving wheel.
Furthermore, a second connecting assembly is further arranged on the sewing machine table and is used for being connected with the second cambered surface template assembly; the first connecting assembly and the first cambered surface template assembly are detachably connected, and the second connecting assembly and the second cambered surface template assembly are detachably connected.
Further, the shuttle hook cutting and needle plate subassembly is positioned below the first cambered surface template component.
The utility model discloses following beneficial effect has:
this 3D three-dimensional computer style machine will the pay-off base is located the inside of sewing machine seat, will compare in current scheme the pay-off base is located the outside of sewing machine seat can make the structure of complete machine compacter, save space, and can also prevent that outside article from polluting, damaging or blocking the pay-off base has higher reliability.
When the 3D three-dimensional computer pattern sewing machine is used, the first cambered surface template component loaded with the fabric can be connected to the first connecting component, sewing is carried out by the sewing machine head, meanwhile, the second cambered surface template component not loaded with the fabric is connected to the second connecting component for fabric loading, the loading process and the sewing process can be carried out simultaneously, and the working efficiency is greatly improved.
Drawings
Fig. 1 is a perspective view of a 3D computer pattern machine provided by the present invention;
fig. 2 is an exploded view of a 3D computer pattern machine provided by the present invention;
fig. 3 is a top view of the 3D computer pattern machine provided by the present invention;
FIG. 4 is a sectional view A-A of the top view of the 3D computer pattern machine shown in FIG. 3;
fig. 5 is an exploded view of a feeding base provided by the present invention;
fig. 6 is an exploded view of a first connection assembly provided by the present invention;
fig. 7 is an exploded view of a clamping assembly provided by the present invention;
fig. 8 is a schematic view of the clamping assembly clamping the first cambered surface template assembly according to the present invention;
fig. 9 is an exploded view of a second connection assembly and a second cambered surface template assembly provided by the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, a 3D computer pattern sewing machine comprises a sewing machine table 1, a sewing machine base 2 and a sewing machine head 3, wherein the sewing machine base 2 and the sewing machine head 3 are both arranged on the sewing machine table 1, and the sewing machine base 2 is positioned below the sewing machine head 3; the feeding device is characterized by further comprising a feeding base 9 capable of moving linearly and a rotary driving assembly 5 arranged on the feeding base 9, wherein a first connecting assembly 6 used for being connected with a first cambered template assembly 4a is arranged on the rotary driving assembly 5, the rotary driving assembly 5 drives the first connecting assembly 6 to rotate so as to drive the first cambered template assembly 4a to rotate around a central axis of the rotary driving assembly, and the central axis is parallel to the moving direction of the feeding base 9; the feeding base 9 is located inside the sewing machine base 2.
This 3D three-dimensional computer pattern sewing machine will pay-off base 9 holds in the inside of sewing machine seat 2, compare in current scheme will pay-off base 9 locates the outside of sewing machine seat 2, can make the structure of complete machine compacter, save space, but also can prevent that outside article from polluting, damaging or blocking pay-off base 9 has higher reliability.
As shown in fig. 3 to 5, the lower end of the feeding base 9 is slidably connected to the sewing machine base 2 through a guide rail assembly 91 to define the moving direction of the feeding base 9; the sewing machine base 2 is internally provided with a feeding transmission mechanism 92, the feeding base 9 is connected with the feeding transmission mechanism 92, and the feeding transmission mechanism 92 drives the guide rail assembly 91 to slide.
Wherein, guide rail set spare 91 includes the slide rail and the slider of looks adaptation, slide rail fixed connection in on the pay-off base 9, slider fixed connection in on the sewing machine seat 2, perhaps vice versa, slide rail fixed connection in on the sewing machine seat 2, slider fixed connection in on the pay-off base 9.
The feeding transmission mechanism 92 comprises a feeding driving wheel 921, a feeding driven wheel 922 and a feeding synchronous belt 923, wherein the feeding synchronous belt 923 is connected between the feeding driving wheel 921 and the feeding driven wheel 922, and the feeding driving wheel 921 drives the feeding driven wheel 922 to synchronously rotate through the feeding synchronous belt 923; pay-off base 9 fixed connection in on the pay-off hold-in range 923, by the drive of pay-off hold-in range 923 removes.
The feeding driving wheel 921 is connected with a feeding motor and is driven by the feeding motor; the feeding motor is located behind the sewing machine base 2, and an output shaft of the feeding motor extends into the sewing machine base 2 to be connected with the feeding driving wheel 921.
As shown in fig. 6, the first connecting assembly 6 includes a rotating connecting ring 61 connected to the rotating driving assembly 5, and at least one clamping assembly 62 disposed on the rotating connecting ring 61, wherein the rotating connecting ring 61 is configured to be coaxially connected to the first cambered template assembly 4a, and the clamping assembly 62 is configured to clamp the fabric on the first cambered template assembly 4a and/or the first cambered template assembly 4 a.
The rotary coupling ring 61 has a first positioning notch 611 for positioning a relative rotation angle between the first cambered template assembly 4a and the rotary coupling ring 61 to be matched with the corresponding first protruding structure 4a1 on the first cambered template assembly 4 a.
As shown in fig. 7 and 8, the clamping assembly 62 includes a clamping driving mechanism 621 disposed on the outer side surface of the rotary connecting ring 61 and a clamping block 622 disposed on the clamping driving mechanism, wherein the clamping block 622 includes a die pad 6221 and/or a blank pad 6222; when the clamping assembly 62 clamps the first cambered surface module 4a, the pressing sheet 6221 presses the first cambered surface module 4a onto the first connecting assembly 6 from one axial end of the first cambered surface module 4 a; when the gripping assembly 62 grips the material on the first curved face template assembly 4a, the material-pressing piece 6222 presses the material against the first curved face template assembly 4a from the surface of the material.
The clamping driving mechanism comprises a fixing block 6211 and a clamping cylinder 6212, the fixing block 6211 is fixedly connected to the outer side face of the rotating connection ring 61, one end of the clamping block 622 is rotatably connected to the fixing block 6211, and the clamping cylinder 6221 is connected to drive the clamping block 622 to rotate so as to drive the pressing die piece 6221 and/or the pressing die piece 6222 on the clamping block 622 to rotate together.
Preferably, the position of the material pressing sheet 6222 on the clamping driving mechanism is adjustable along the radial direction of the center of the first cambered surface template assembly 4 a. Specifically, one end of the pressing die piece 6221 is rotatably connected to the fixing block 6211, and the other end of the pressing die piece 6221 is connected to the pressing die piece 6222 through a screw, wherein a screw hole in the pressing die piece 6222 extends to be a long hole along the radial direction of the center of the first cambered surface die plate assembly 4 a.
The rotary driving assembly 5 comprises a rotary driving wheel 52, a rotary driven wheel 51, a rotary synchronous belt 53 and a rotary motor 54, wherein the rotary synchronous belt 53 is connected to the outside of the rotary driving wheel 52 and the rotary driven wheel 51, and the rotary driving wheel 52 drives the rotary driven wheel 51 to synchronously rotate through the rotary synchronous belt 53; the rotary driving wheel 52 is connected with the rotary motor 54 and is driven by the rotary motor 54; the rotary connecting ring 61 of the first connecting assembly 6 is coaxially connected to the rotary driven wheel 51 and is driven by the rotary driven wheel 51 to rotate.
Preferably, the rotating motor 54 is located below the sewing machine table 1, and the radius of the rotating driven wheel 51 is larger than that of the rotating driving wheel 52.
Meanwhile, a second connecting assembly 7 is further arranged on the sewing machine table 1 and is used for being connected with the second cambered surface template assembly 4 b; the first connecting assembly 6 is detachably connected with the first cambered surface template assembly 4a, and the second connecting assembly 7 is detachably connected with the second cambered surface template assembly 4 b.
When the 3D three-dimensional computer pattern sewing machine is used, the first cambered surface template component 4a loaded with fabric can be connected to the first connecting component 6, the sewing machine head 3 performs sewing, meanwhile, the second cambered surface template component 4b not loaded with fabric is connected to the second connecting component 7 to perform fabric loading, after the fabric on the first cambered surface template component 4a is sewn, the first cambered surface template component 4a is detached from the first connecting component 6, the second cambered surface template component 4b loaded with fabric is detached from the second connecting component 7 and then connected to the first connecting component 6, the sewing machine head performs sewing, the loading process and the sewing process can be performed simultaneously, and the working efficiency is greatly improved.
As shown in fig. 9, the second connecting assembly 7 includes a supporting plate 71 and a pressing plate 72, which are disposed on the sewing machine table 1, the supporting plate 71 extends out of the edge of the sewing machine table 1, the pressing plate 72 is located on the supporting plate 71 and also extends out of the edge of the sewing machine table 1, and forms a connecting groove for connecting the second cambered formwork assembly 4b together with the pressing plate 72.
The pressing plate 72 has a second positioning notch 721 for positioning the relative rotation angle between the second cambered template assembly 4b and the pressing plate 72, which is matched with the corresponding second protruding structure 4b1 on the second cambered template assembly 4 b.
The pressing plate 72 is further provided with a rotatable pressing head 73, and the pressing head 73 can be pressed on the second cambered surface template assembly 4b after rotating.
The 3D computer pattern sewing machine further comprises a shuttle hook tangent and needle plate subassembly 8 positioned below the first cambered surface template component 4a, and the shuttle hook tangent and needle plate subassembly 8 is connected to the sewing machine base 2.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is specific and detailed, but the invention can not be understood as the limitation of the patent scope of the present invention, but all the technical solutions obtained by adopting the equivalent substitution or equivalent transformation should fall within the protection scope of the present invention.
Claims (10)
1. A3D computer pattern sewing machine comprises a sewing machine table, a sewing machine base and a sewing machine head, wherein the sewing machine base and the sewing machine head are both arranged on the sewing machine table, and the sewing machine base is positioned below the sewing machine head; the feeding device is characterized by further comprising a feeding base capable of moving linearly and a rotary driving assembly arranged on the feeding base, wherein a first connecting assembly used for being connected with a first cambered template assembly is arranged on the rotary driving assembly, the rotary driving assembly drives the first connecting assembly to rotate so as to drive the first cambered template assembly to rotate around a central shaft of the first cambered template assembly, and the central shaft is parallel to the moving direction of the feeding base; the method is characterized in that: the feeding base is positioned inside the sewing machine base.
2. The 3D computer pattern machine according to claim 1, characterized in that: the lower end of the feeding base is in sliding connection with the sewing machine base through a guide rail assembly so as to limit the moving direction of the feeding base; the sewing machine is characterized in that a feeding transmission mechanism is arranged in the sewing machine base, the feeding base is connected with the feeding transmission mechanism, and the feeding transmission mechanism drives the guide rail assembly to slide.
3. 3D stereocomputer patterning machine according to claim 1 or 2, characterized in that: the first connecting assembly comprises a rotating connecting ring connected with the rotating driving assembly and at least one clamping assembly arranged on the rotating connecting ring, the rotating connecting ring is used for being coaxially connected with the first cambered surface template assembly, and the clamping assembly is used for clamping the first cambered surface template assembly and/or fabric on the first cambered surface template assembly.
4. The 3D computer pattern machine according to claim 3, characterized in that: the rotary connecting ring is provided with a positioning notch used for positioning the relative rotation angle between the first cambered surface template component and the rotary connecting ring, and the positioning notch is matched with the corresponding protruding structure on the first cambered surface template component.
5. The 3D computer pattern machine according to claim 3, characterized in that: the clamping assembly comprises a clamping driving mechanism arranged on the outer side surface of the rotating connecting ring and a clamping block arranged on the clamping driving mechanism, and the clamping block comprises a die pressing sheet and/or a material pressing sheet; when the clamping assembly clamps the first cambered surface template assembly, the first cambered surface template assembly is pressed on the first connecting assembly by the pressing sheet from one axial end of the first cambered surface template assembly; when the clamping assembly clamps the fabric on the first cambered surface template assembly, the material pressing sheet presses the fabric on the first cambered surface template assembly from the surface of the fabric.
6. The 3D computer pattern machine of claim 5, wherein: the material pressing sheet can be adjusted in position on the clamping driving mechanism along the radial direction of the circle center of the first cambered surface template component.
7. The 3D computer pattern machine according to claim 1, characterized in that: the rotary driving assembly comprises a rotary driving wheel, a rotary driven wheel, a rotary synchronous belt and a rotary motor, the rotary synchronous belt is connected between the rotary driving wheel and the rotary driven wheel, and the rotary driving wheel drives the rotary driven wheel to synchronously rotate through the rotary synchronous belt; the rotating driving wheel is connected with the rotating motor and driven by the rotating motor; the first connecting assembly is connected to the rotating driven wheel and is driven by the rotating driven wheel to rotate.
8. The 3D computer pattern machine of claim 7, wherein: the radius of the rotary driven wheel is larger than that of the rotary driving wheel.
9. The 3D computer pattern machine according to claim 1, characterized in that: the sewing machine table is also provided with a second connecting assembly which is used for connecting with the second cambered surface template assembly; the first connecting assembly and the first cambered surface template assembly are detachably connected, and the second connecting assembly and the second cambered surface template assembly are detachably connected.
10. The 3D computer pattern machine according to claim 1, characterized in that: the shuttle hook mechanism further comprises a shuttle hook tangent and needle plate subassembly positioned below the first cambered surface template assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692699.0U CN210085740U (en) | 2019-05-15 | 2019-05-15 | Three-dimensional computer pattern machine of 3D |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692699.0U CN210085740U (en) | 2019-05-15 | 2019-05-15 | Three-dimensional computer pattern machine of 3D |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210085740U true CN210085740U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920692699.0U Active CN210085740U (en) | 2019-05-15 | 2019-05-15 | Three-dimensional computer pattern machine of 3D |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210085740U (en) |
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2019
- 2019-05-15 CN CN201920692699.0U patent/CN210085740U/en active Active
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