CN102744921A - Mechanical intelligent needle thrusting device - Google Patents
Mechanical intelligent needle thrusting device Download PDFInfo
- Publication number
- CN102744921A CN102744921A CN2012102243070A CN201210224307A CN102744921A CN 102744921 A CN102744921 A CN 102744921A CN 2012102243070 A CN2012102243070 A CN 2012102243070A CN 201210224307 A CN201210224307 A CN 201210224307A CN 102744921 A CN102744921 A CN 102744921A
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- needle
- guiding
- thimble
- needle tubing
- thrusting
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Abstract
The invention discloses a mechanical intelligent needle thrusting device, comprising an electric cylinder, a thimble, a guiding device, a guiding needle tubing and a suture needle. An input end of the electric cylinder is connected to a drive device arranged outside; a front end of an output end shell is connected to the guiding device; and the output end located within the shell is connected with the thimble. The guiding device, the guiding needle tubing and the suture needle are in sleeve joint from outside to inside; a front end of the guiding needle tubing is fixedly connected with the guiding device through a fastener; and the suture needle can move back and forth along the guiding needle tubing. A tail end of the thimble is connected with the electric cylinder; and a front of the thimble extends into the guiding needle tubing to support against the suture needle. The device of the invention has functions of adjusting speed and distance of needle thrusting, and can carry out accurate needle thrusting at a preset speed and distance parameters; besides, the device has characteristics of stable performance and high accuracy, substitutes manual needle thrusting process of a three-dimensional fabric for a related product, realizes intelligent mechanical needle thrusting, avoids hand injuries caused by manual needle thrusting, reduces labor intensity, and improves product quality and production efficiency.
Description
Technical field
The present invention relates to the contact pin operation in the composite stereo fabric suturing skill, be specially a kind of mechanical intelligent contact pin device.
Background technology
Composite has characteristics such as light weight, intensity height, anti-ablation; Leading-edge fields such as Aeronautics and Astronautics, military project have been widely used in; And expand to aspects such as automobile, building, the energy, environmental protection, biologic medical and sports apparatus, become countries in the world and competitively heavily support the research field that drops into.But composite stereo fabric manufacturing cost is expensive, production efficiency is very low.Therefore, how under the prerequisite that guarantees composite stereo fabric performance advantage, to realize the intellectuality of manufacturing technology, shorten the production cycle, reduce production costs, become and used the key issue that composite needs to be resolved hurrily.
The composite suturing skill is because of being easy to realize the automation and the mechanization of stereo fabric production process, and production efficiency is high, has become the focus of composite research field.Good composite suturing skill can improve prefabricated component and pass performances such as thickness direction interlayer faults toughness, the tired toughness of interlayer and intensity.This technology has obtained application in fields such as Aeronautics and Astronautics.Along with Related product with the size of stereo fabric be tending towards maximizing, abnormal shapeization; Gauge is also thicker; Existing suturing skill tradition contact pin operation leans on artificial contact pin to satisfy not process requirements, needs the mechanical intelligent contact pin device of a kind of alternative artificial contact pin of design to satisfy the demand of Related product with the stereo fabric sewing process.
Summary of the invention
The technical problem that the present invention will solve is that existing suturing skill tradition contact pin operation is leaned on artificial contact pin, and precision is low, labor intensive is many, finished product stability is poor, can't satisfy the demand of Related product with the stereo fabric sewing process.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of mechanical intelligent contact pin device comprises electronic cylinder, thimble, guider, guiding needle tubing and sewing needle; The input of said electronic cylinder connects the drive unit of peripheral hardware, and the front end of output shell connects guider, and the output that is positioned at shell connects thimble; Said guider, guiding needle tubing, sewing needle socket in order from outside to inside, the front end of guiding needle tubing is affixed through securing member and guider, and sewing needle can move forward and backward along the guiding needle tubing; Said thimble tail end connects electronic cylinder, and front end stretches in the guiding needle tubing and props up sewing needle.
The present invention moves through the electronic cylinder of the drive device drives of peripheral hardware, and moves through electronic cylinder driving thimble, and thimble then ejects sewing needle, carries out the contact pin action; The setting of guiding needle tubing can be sewing needle and play the guiding role, and makes sewing needle can accurately insert the operating position, more is applicable to the working environment of hand-held contact pin.Aforementioned electronic cylinder is a kind of available dynamic equipment; Its operation principle is: output shaft and electronic cylinder through various motors (like servomotor, stepper motor etc.) fuse; Utilize rotatablely moving of motor to convert rectilinear motion to; Can accurately accomplish straight reciprocating motion, simultaneously with servomotor optimum benefits-Accurate Position Control, accurate Thrust Control; Realize the high accuracy rectilinear motion.
As a kind of improvement project of the present invention, also be provided with magnet ring between the output of said electronic cylinder and the thimble.The setting of magnet ring; Make thimble magnetized the adsorbable sewing needle in back; And drive and in the guiding needle tubing, moved by magnetized sewing needle, the needle tubing that leads simultaneously also can be magnetized and produced the effect of absorption each other with sewing needle, makes in sewing process; The sewing needle guiding needle tubing that can not drop, guiding needle tubing and the supporting use of sewing needle.
Advantage of the present invention is: this device has the function of regulating contact pin speed and distance, can be under the speed that presets, distance parameter accurate contact pin; Stable performance, characteristics such as accuracy height have substituted the technique process of Related product with the manual contact pin of stereo fabric, have realized the mechanical intelligence contact pin, have avoided workman's hand of manual contact pin injured, reduce labour intensity, improve the quality and the production efficiency of product.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the anterior enlarged diagram of Fig. 1.
Fig. 3 is sewing needle of the present invention and guide pin tubular construction sketch map.
The specific embodiment
Below in conjunction with accompanying drawing to further explain of the present invention:
As shown in Figure 1, the present invention includes electronic cylinder 1, thimble 5, guider 6, guiding needle tubing 8 and sewing needle 9; The input of said electronic cylinder 1 connects the drive unit of peripheral hardware, and the front end of output shell connects guider 6, and the output that is positioned at shell connects thimble 5 through binding nut 2; Also be provided with magnet ring 3 on the binding nut 2, thimble 5 receives magnet ring 3 magnetization absorption sewing needles 9; Said guider 6, guiding needle tubing 8, sewing needle 9 socket in order from outside to inside, the front end of guiding needle tubing 8 is affixed through securing member and guider 6, and sewing needle 9 can move forward and backward along the needle tubing 8 that leads; Said thimble 6 tail ends connect electronic cylinder 1, and front end stretches in the guiding needle tubing 8 and props up sewing needle 9; Said guider 6 front ends are concave character type, and the front end of guiding needle tubing 8 is affixed with the front end of guider 6 through binding nut 7.
Aforementioned electronic cylinder 1 model is SEA802-005, and the drive unit of peripheral hardware is a stepper motor 10, and the model of stepper motor 10 is 42BYGH250C, and both are coaxial to link to each other, and drive model adopts 2HB40D, and drive stepping motor 10 is carried out electronic cylinder 1.
Step actuator is that core control model is FX1N-24MT by the PLC controller, and being provided with the touch-screen model is F930GOT-BWD-C, and described stepper motor 10 is by the control of PLC control system, and the control system is provided with touch-screen and floor push with handled easily; Through PLC control default relevant parameter, electronic cylinder 1 drives movement velocity, the distance of the sewing needle 9 that contacts with thimble 5 according to speed that configures and distance parameter.
This device specific operation process is following:
1. the switch board breaker closes;
2. speed and distance parameter are set on touch-screen, and state of a control is an auto state;
3. startup stepper motor driver;
4. handheld mechanical formula intelligent apparatus is operated floor push;
5. system is in running status; Carry out electronic cylinder 1; Electronic cylinder 1 drives the sewing needle 9 that peaks on the thimble 5 and carries out contact pin, and after sewing needle 9 moved to predeterminable range by pre-set velocity, electronic cylinder 1 driving peaked at thimble 5 and returns to initial position; Sewing needle 9 stays in the trial-production fabric, accomplishes a control circulation.
Claims (4)
1. a mechanical intelligent contact pin device is characterized in that, comprises electronic cylinder 1, thimble 5, guider 6, guiding needle tubing 8 and sewing needle 9; The input of said electronic cylinder 1 connects the drive unit of peripheral hardware, and the front end of output shell connects guider 6, and the output that is positioned at shell connects thimble 5; Said guider 6, guiding needle tubing 8, sewing needle 9 socket in order from outside to inside, the front end of guiding needle tubing 8 is affixed through securing member and guider 6, and sewing needle 9 can move forward and backward along the needle tubing 8 that leads; Said thimble 6 tail ends connect electronic cylinder 1, and front end stretches in the guiding needle tubing 8 and props up sewing needle 9.
2. a kind of mechanical intelligent contact pin device according to claim 1 is characterized in that: also be provided with magnet ring 3 between the output of said electronic cylinder 1 and the thimble 5.
3. a kind of mechanical intelligent contact pin device according to claim 1 and 2 is characterized in that: said guider 6 front ends are concave character type, and the front end of guiding needle tubing 8 is affixed with the front end of guider 6 through binding nut 7.
4. a kind of mechanical intelligent contact pin device according to claim 1 and 2 is characterized in that: thimble 5 connects the output of electronic cylinder 1 through binding nut 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210224307.0A CN102744921B (en) | 2012-07-02 | 2012-07-02 | Mechanical intelligent needle thrusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210224307.0A CN102744921B (en) | 2012-07-02 | 2012-07-02 | Mechanical intelligent needle thrusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744921A true CN102744921A (en) | 2012-10-24 |
| CN102744921B CN102744921B (en) | 2014-11-05 |
Family
ID=47025580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210224307.0A Active CN102744921B (en) | 2012-07-02 | 2012-07-02 | Mechanical intelligent needle thrusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102744921B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754043A (en) * | 2014-01-13 | 2014-04-30 | 陈玲凤 | Needling mold exclusively used for festive lamp without frame and production technique thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518640A (en) * | 1983-02-09 | 1985-05-21 | Karl Mayer Textilmaschinenfabrik Gmbh | Warp knitted ware with reinforcing threads |
| GB2383053A (en) * | 2001-12-11 | 2003-06-18 | Snecma Propulsion Solide | Method of forming a fibre reinforced composite material |
| US20050172465A1 (en) * | 2002-05-23 | 2005-08-11 | Renaud Duval | Method and system for the manufacture of annular fibrous preforms |
| CN201229342Y (en) * | 2008-05-29 | 2009-04-29 | 上海鸿臻电子技术有限公司 | Puncture device |
-
2012
- 2012-07-02 CN CN201210224307.0A patent/CN102744921B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518640A (en) * | 1983-02-09 | 1985-05-21 | Karl Mayer Textilmaschinenfabrik Gmbh | Warp knitted ware with reinforcing threads |
| GB2383053A (en) * | 2001-12-11 | 2003-06-18 | Snecma Propulsion Solide | Method of forming a fibre reinforced composite material |
| US20050172465A1 (en) * | 2002-05-23 | 2005-08-11 | Renaud Duval | Method and system for the manufacture of annular fibrous preforms |
| CN201229342Y (en) * | 2008-05-29 | 2009-04-29 | 上海鸿臻电子技术有限公司 | Puncture device |
Non-Patent Citations (1)
| Title |
|---|
| 华永明: "立体编织预制体用自动单针插刺机设计", 《玻璃纤维》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754043A (en) * | 2014-01-13 | 2014-04-30 | 陈玲凤 | Needling mold exclusively used for festive lamp without frame and production technique thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102744921B (en) | 2014-11-05 |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200225 Address after: 210000 No.30, Andri, Yuhua West Road, Nanjing, Jiangsu Province Patentee after: Nanjing Glass Fibre Research and Design Institute company limited Address before: 210012, No. 30, Xi An Road, Yuhua West Road, Jiangsu, Nanjing Patentee before: Sinoma Science & Technology Co.,Ltd. |