CN109385761B - Automatic feeding device - Google Patents
Automatic feeding device Download PDFInfo
- Publication number
- CN109385761B CN109385761B CN201710665476.0A CN201710665476A CN109385761B CN 109385761 B CN109385761 B CN 109385761B CN 201710665476 A CN201710665476 A CN 201710665476A CN 109385761 B CN109385761 B CN 109385761B
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- Prior art keywords
- cylinder
- pushing cylinder
- shaped
- strip
- feeding
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B39/00—Workpiece carriers
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention belongs to the technical field of auxiliary devices of sewing machines, in particular to an automatic feeding device; a pushing cylinder is arranged on the feeding platen, a cylinder support piece is arranged on a piston rod of the pushing cylinder, a material pressing cylinder used for pressing the fabric is arranged on the cylinder support piece, the pushing cylinder is driven by a driving mechanism to move in a reciprocating mode, and the moving direction of the pushing cylinder is the same as the moving direction of the piston rod of the pushing cylinder; according to the automatic feeding device, the automatic feeding action is realized through the pushing cylinder, the pneumatic sliding table assembly and the needle-shaped cylinder, the automation degree is high, the humanization is removed, the working efficiency is improved, and the labor cost is saved.
Description
The technical field is as follows:
the invention belongs to the technical field of auxiliary devices of sewing machines, and particularly relates to an automatic feeding device.
Background art:
at present, most sewing equipment is manually loaded. The worker places the fabric below the needle of the corresponding sewing equipment and then starts the sewing equipment for processing. The manual feeding has the defects of low working efficiency, high labor cost, unstable quality of processed products and the like.
The invention content is as follows:
the invention aims to provide an automatic feeding device which is high in automation degree and working efficiency.
The invention is realized by the following steps:
an automatic feeding device comprises a feeding platen, a pushing cylinder is arranged on the feeding platen, a cylinder supporting piece is arranged on a piston rod of the pushing cylinder, a material pressing cylinder used for pressing a fabric is arranged on the cylinder supporting piece, the pushing cylinder is driven by a driving mechanism to reciprocate, and the moving direction of the pushing cylinder is the same as the moving direction of the piston rod of the pushing cylinder.
In the above automatic feeding device, the driving mechanism is a pneumatic sliding table assembly arranged below the feeding platen, the pneumatic sliding table assembly comprises supporting seats arranged at intervals, mounting seats are respectively arranged at the upper ends of the supporting seats, the mounting seats are connected through guide rods, pneumatic sliding tables are arranged on the guide rods, and pushing cylinder supports for mounting pushing cylinders are arranged on the pneumatic sliding tables.
In the automatic feeding device, the feeding platen is provided with a strip-shaped through hole arranged along the moving direction of the pushing cylinder, the upper end of the pushing cylinder support is positioned in the strip-shaped through hole, and the pushing cylinder is arranged on the pushing cylinder support.
In the automatic feeding device, a feeding plate is arranged between the pushing cylinder and the pushing cylinder support, one end of the feeding plate is fixedly arranged between the pushing cylinder and the pushing cylinder support, and the other end of the feeding plate is used for placing fabrics.
In the above automatic feeding device, the supporting seat is connected with the feeding platen through a fixing member.
In the above automatic feeding device, the two mounting seats are respectively provided with a positioning buffer damping for preventing the pneumatic sliding table from colliding with the mounting seats.
In the above automatic feeding device, the material pressing cylinder is a needle cylinder, two strip-shaped holes are formed in the cylinder support, the needle cylinders are respectively arranged in the corresponding strip-shaped holes, and the distance between the two needle cylinders is adjustable.
In the above automatic feeding device, the two strip-shaped holes are respectively a long strip-shaped hole and a short strip-shaped hole.
Compared with the prior art, the invention has the outstanding advantages that:
1. according to the automatic feeding device, the automatic feeding action is realized through the pushing cylinder, the pneumatic sliding table assembly and the needle-shaped cylinder, the automation degree is high, the humanization is removed, the working efficiency is improved, and the labor cost is saved.
2. The distance between the needle-shaped air cylinders is adjustable, the fabrics with different sizes can be conveniently pressed and conveyed, and the universality is improved.
Description of the drawings:
FIG. 1 is one of the perspective views of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic view of a push cylinder, needle cylinder, of the present invention disposed on a feeding plate;
FIG. 4 is a schematic view of the pneumatic slide assembly of the present invention;
fig. 5 is a schematic view of the present invention and a device for rapid alignment of fabric material placement.
In the figure: 1. a feeding platen; 2. a pushing cylinder; 3. a cylinder support; 4. a supporting seat; 5. a mounting seat; 6. a guide bar; 7. a pneumatic sliding table; 8. a pushing cylinder bracket; 9. a strip-shaped through hole; 10. feeding plates; 11. a fixing member; 12. positioning buffer damping; 13. a needle cylinder; 14. a strip-shaped hole; 15. short strip-shaped holes; 16. a support shaft; 17. a side-leaning connecting piece.
The specific implementation mode is as follows:
the invention will now be further described by way of specific examples, with reference to figures 1 to 5:
an automatic feeding device comprises a feeding platen 1, a pushing cylinder 2 is arranged on the feeding platen 1, a cylinder support piece 3 is arranged on a piston rod of the pushing cylinder 2, a material pressing cylinder used for pressing a fabric is arranged on the cylinder support piece 3, the pushing cylinder 2 reciprocates under the driving of a driving mechanism, and the moving direction of the pushing cylinder 2 is the same as the moving direction of the piston rod of the pushing cylinder.
The invention is arranged in the feeding area of certain sewing equipment. After the fabric is manually placed below the material pressing cylinder, the material pressing cylinder compresses and positions the fabric. Then the driving mechanism drives the pushing cylinder 2, the material pressing cylinder and the fabric to move to an accessory below a machine needle of the sewing equipment, and finally the pushing cylinder 2 sends the fabric to the lower part of the machine needle.
Specifically, the material pressing cylinder is a needle-shaped cylinder 13, the cylinder support 3 is provided with a long-strip-shaped hole 14 and a short-strip-shaped hole 15, the needle-shaped cylinder 13 is respectively arranged in the long-strip-shaped hole 14 and the short-strip-shaped hole 15, and the distance between the two needle-shaped cylinders 13 is adjustable, so that fabrics with different sizes can be pressed and positioned conveniently.
The needle cylinder 13 of the present invention is inserted into the corresponding elongated hole 14 and the short elongated hole 15, and is fixed to the cylinder support 3 by nuts provided up and down, respectively. The long holes 14 and the short holes 15 may be equal-length holes.
The driving mechanism is a pneumatic sliding table assembly arranged below the feeding platen 1, the pneumatic sliding table assembly comprises supporting seats 4 arranged at intervals, mounting seats 5 are respectively arranged at the upper ends of the supporting seats 4, the mounting seats 5 are connected through guide rods 6, a pneumatic sliding table 7 is arranged on the guide rods 6, and a pushing cylinder support 8 for mounting a pushing cylinder 2 is arranged on the pneumatic sliding table 7.
In order to realize the connection between the pneumatic sliding table assembly and the feeding platen 1, the supporting seat 4 is connected with the feeding platen 1 through a fixing part 11. The fixing member 11 is a sheet metal member.
In order to realize that the pushing cylinder 2 is arranged on the pushing cylinder support 8, a strip-shaped through hole 9 arranged along the moving direction of the pushing cylinder 2 is arranged on the feeding platen 1, the upper end of the pushing cylinder support 8 is positioned in the strip-shaped through hole 9, and the pushing cylinder 2 is arranged on the pushing cylinder support 8.
In order to ensure that the fabric is conveyed smoothly, a feeding plate 10 is arranged between the pushing cylinder 2 and the pushing cylinder support 8, one end of the feeding plate 10 is fixedly arranged between the pushing cylinder 2 and the pushing cylinder support 8, and the other end of the feeding plate is used for placing the fabric.
As the pneumatic sliding table 7 collides with the mounting seats 5 when reciprocating along the cutter bar 6, the two mounting seats 5 are respectively provided with a positioning buffer damper 12 for preventing the pneumatic sliding table 7 from colliding with the mounting seats 5.
The driving mechanism of the present invention may be replaced with a screw mechanism, an air cylinder, or the like, in addition to the above-described pneumatic slide table assembly.
The cloth rapid aligning and placing device is matched with the cloth rapid aligning and placing device for use, and the efficiency can be further improved. The device for quickly aligning and placing the cloth comprises a support shaft 16 fixedly arranged on the feeding bedplate 1, and two laser positioning assemblies are arranged on the support shaft 16 at intervals. The light beams projected on the feeding bedplate 1 by the two laser positioning assemblies are used for positioning two oppositely arranged edges of the fabric, and the feeding bedplate 1 is also provided with an edge-leaning connecting piece 17 for positioning the side surface in front of the two oppositely arranged edges of the fabric.
The following takes the fabric as the sleeve as an example, and the working principle is as follows:
the invention is arranged in the feeding area before the fabric is buckled. During operation, the sleeves are manually placed below the needle type air cylinder 13 by means of the cloth rapid alignment placing device, and the sleeve pressing and positioning operation is achieved. The driving mechanism drives the pushing cylinder 2 to move to the position near the lower part of the needle of the button sewing machine, and then the sleeve pressed by the needle type cylinder 13 moves to the position below the needle of the button sewing machine under the action of the pushing cylinder 2, so that the automatic button sewing work of the sleeve is completed. Thus completing the pneumatic automatic feeding work of the cloth.
The invention is suitable for feeding various fabrics on various sewing devices.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the invention are covered by the protection scope of the invention.
Claims (7)
1. The utility model provides an automatic loading attachment which characterized in that: the feeding mechanism comprises a feeding platen (1), wherein a pushing cylinder (2) is arranged on the feeding platen (1), a cylinder supporting piece (3) is arranged on a piston rod of the pushing cylinder (2), a material pressing cylinder for pressing a fabric is arranged on the cylinder supporting piece (3), the pushing cylinder (2) moves in a reciprocating manner under the driving of a driving mechanism, and the moving direction of the pushing cylinder (2) is the same as the moving direction of the piston rod of the pushing cylinder (2); the material pressing cylinder compresses tightly the location back to the surface fabric, passes cylinder (2), presses material cylinder, surface fabric by actuating mechanism drive and removes near the eedle below of making up equipment, sends the surface fabric to the eedle below by passing cylinder (2) at last, actuating mechanism is the pneumatic slip table subassembly that sets up in pay-off platen (1) below, and pneumatic slip table subassembly includes supporting seat (4) that the interval set up, is provided with mount pad (5) respectively in the upper end of supporting seat (4), connects through guide arm (6) between mount pad (5), is provided with pneumatic slip table (7) on guide arm (6), is provided with on pneumatic slip table (7) and passes cylinder support (8) that are used for installing and pass cylinder (2).
2. An automatic loading device according to claim 1, characterized in that: the feeding table board (1) is provided with a strip-shaped through hole (9) arranged along the moving direction of the pushing cylinder (2), the upper end of the pushing cylinder support (8) is located in the strip-shaped through hole (9), and the pushing cylinder (2) is arranged on the pushing cylinder support (8).
3. An automatic loading device according to claim 2, characterized in that: a feeding plate (10) is arranged between the pushing cylinder (2) and the pushing cylinder support (8), one end of the feeding plate (10) is fixedly arranged between the pushing cylinder (2) and the pushing cylinder support (8), and the other end of the feeding plate is used for placing fabrics.
4. An automatic loading device according to claim 1, characterized in that: the supporting seat (4) is connected with the feeding bedplate (1) through a fixing piece (11).
5. An automatic loading device according to claim 1, characterized in that: and the two mounting seats (5) are respectively provided with a positioning buffer damper (12) for preventing the pneumatic sliding table (7) from colliding with the mounting seats (5).
6. An automatic loading device according to claim 1, characterized in that: the material pressing air cylinder is a needle-shaped air cylinder (13), two strip-shaped holes are formed in the air cylinder supporting piece (3), the needle-shaped air cylinders are respectively arranged in the corresponding strip-shaped holes, and the distance between the two needle-shaped air cylinders (13) is adjustable.
7. An automatic loading device according to claim 6, characterized in that: the two strip-shaped holes are respectively a long strip-shaped hole (14) and a short strip-shaped hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665476.0A CN109385761B (en) | 2017-08-07 | 2017-08-07 | Automatic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665476.0A CN109385761B (en) | 2017-08-07 | 2017-08-07 | Automatic feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109385761A CN109385761A (en) | 2019-02-26 |
| CN109385761B true CN109385761B (en) | 2021-06-25 |
Family
ID=65413581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710665476.0A Active CN109385761B (en) | 2017-08-07 | 2017-08-07 | Automatic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109385761B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112481842A (en) * | 2020-11-20 | 2021-03-12 | 浙江科技学院 | Full-automatic sleeve cutting piece processing machine |
| CN112568513B (en) * | 2020-12-05 | 2021-08-06 | 绍兴发靓内衣有限公司 | Production process of sports underwear |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216380A (en) * | 1962-09-10 | 1965-11-09 | Necchi Spa | Automatic sewing machine |
| CN102134790A (en) * | 2011-03-19 | 2011-07-27 | 台州拓卡奔马机电科技有限公司 | Automatic feeding system for placket knitting machine |
| CN102864586A (en) * | 2012-09-29 | 2013-01-09 | 新杰克缝纫机股份有限公司 | Full-automatic feeding device of sewing machine |
| CN203625638U (en) * | 2013-12-06 | 2014-06-04 | 林志林 | Automatic magic tape alternate feeding device |
| CN203904633U (en) * | 2014-06-13 | 2014-10-29 | 周富前 | Automatic stretching and retracting pressing plate feeding device of sewing machine |
| CN204211946U (en) * | 2014-10-14 | 2015-03-18 | 宁波舒普机电科技有限公司 | A kind of feed pressure plate mechanism |
| CN204401274U (en) * | 2014-12-31 | 2015-06-17 | 深圳市德业自动化科技有限公司 | A kind of semi-automatic tape handler |
| CN204939820U (en) * | 2015-08-24 | 2016-01-06 | 陈飞鹏 | A kind of mouth mask automatical stitching machine |
-
2017
- 2017-08-07 CN CN201710665476.0A patent/CN109385761B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216380A (en) * | 1962-09-10 | 1965-11-09 | Necchi Spa | Automatic sewing machine |
| CN102134790A (en) * | 2011-03-19 | 2011-07-27 | 台州拓卡奔马机电科技有限公司 | Automatic feeding system for placket knitting machine |
| CN102864586A (en) * | 2012-09-29 | 2013-01-09 | 新杰克缝纫机股份有限公司 | Full-automatic feeding device of sewing machine |
| CN203625638U (en) * | 2013-12-06 | 2014-06-04 | 林志林 | Automatic magic tape alternate feeding device |
| CN203904633U (en) * | 2014-06-13 | 2014-10-29 | 周富前 | Automatic stretching and retracting pressing plate feeding device of sewing machine |
| CN204211946U (en) * | 2014-10-14 | 2015-03-18 | 宁波舒普机电科技有限公司 | A kind of feed pressure plate mechanism |
| CN204401274U (en) * | 2014-12-31 | 2015-06-17 | 深圳市德业自动化科技有限公司 | A kind of semi-automatic tape handler |
| CN204939820U (en) * | 2015-08-24 | 2016-01-06 | 陈飞鹏 | A kind of mouth mask automatical stitching machine |
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| Publication number | Publication date |
|---|---|
| CN109385761A (en) | 2019-02-26 |
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| CP03 | Change of name, title or address |
Address after: 318000 no.1008, east section of Donghai Avenue, Sanjia, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Jack Technology Co.,Ltd. Address before: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: JACK SEWING MACHINE Co.,Ltd. |