CN2830444Y - Computer control system of flat seamer - Google Patents
Computer control system of flat seamer Download PDFInfo
- Publication number
- CN2830444Y CN2830444Y CN 200520063169 CN200520063169U CN2830444Y CN 2830444 Y CN2830444 Y CN 2830444Y CN 200520063169 CN200520063169 CN 200520063169 CN 200520063169 U CN200520063169 U CN 200520063169U CN 2830444 Y CN2830444 Y CN 2830444Y
- Authority
- CN
- China
- Prior art keywords
- flat seam
- seam machine
- control system
- main controller
- thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a computer control system of a flat seamer, which comprises an electrical machine, a main controller, an application unit controlled by the main controller to realize various specific functions, a power supply circuit supplying electricity to the main controller and the application unit, a foot control mechanism controlling the power supply circuit to be switched on or disconnected, a control panel inputting demand signals to the main controller and a sensing unit sensing the operating state of the flat seamer and inputting information to the main controller, wherein the application unit comprises an electromagnetic clutch, a brake disc, a thread cutting device, a thread shifting device, an inversely stitching device and a presser-foot lifting device respectively connected with the main controller. Because the utility model syncretizes various technologies such as a sensor technology, a control technique of a microcomputer, the technology of a controllable electrical machine, an electromagnetic technology, etc., the utility model has multiple functions such as automatic thread shear, automatic thread shifting, automatic inversely sewing, automatic presser-foot lift, etc., thus a tailor's auxiliary operation time can be reduced, and production efficiency is enhanced.
Description
[technical field]
The utility model relates to a kind of Sewing machines, refers in particular to a kind of flat seam machine computerized control system.
[background technology]
Along with development of science and technology, the application widely of computer technology, highest level and development trend that on behalf of current sewing device, laborsaving, efficient, automation produce, existing multiple machine has disposed electric control gear in sewing machine, as the mechanical, electrical brain embroidery machine of computer overseam etc.
Flat seam machine is mainly used in clothes, case and bag, leather, industries such as shoemaking, for making flat seam machine efficient higher, the speed that improves stitch machine is an aspect, reduce subsidiary operation time and also be down-stream enterprise earnestly look forward to, flat seam machine is stopped pin at present, trimming, dial line, refund sewing, presser foot lifters etc. are prepared before sewing, miscellaneous function in the sewing in variation and the sewing last handling process is mostly finished by hand by the sewer, need expend a large amount of operating times, thereby cause production efficiency low, labor strength is big, and the relevant manufacturer that sews need recruit a large amount of labours to satisfy the production demand.
[utility model content]
Technical problem to be solved in the utility model is: a kind of flat seam machine computerized control system is provided, its make flat seam machine have automatic shearing, automatically dial line, backstitch automatically, automatic multiple function such as presser foot lifter.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of flat seam machine computerized control system, being included as flat seam machine provides the motor of power, master controller, be subjected to main controller controls to realize the applying unit of various specific functions, power circuit for master controller and applying unit power supply, to the control panel of master controller input instruction signal and sensing flat seam machine duty sensing cell to master controller input information, this applying unit comprises the electromagnetic clutch that links to each other with controller respectively, brake disc, thread cutting device, thread-moving device, Backsewing unit, wherein:
This applying unit also comprises a presser foot lifting device that links to each other with controller;
This control panel comprises setting back stitching particular switch, the manual back stitching switch that backstitches the pin number and manually lifting foot control of linking to each other with control module respectively;
This flat seam machine computerized control system also comprises the foot control mechanism that the control power circuit is switched on or switched off.
Further improvement in the technical proposal is: above-mentioned motor is a servomotor.
The beneficial effects of the utility model are: because the utility model has merged sensor technology, microcomputerized control technology, can control multiple technologies such as motor technology, electromagnetic technique, have automatic shearing, automatically dial line, backstitch automatically, automatic multiple function such as presser foot lifter, thereby can reduce sewer's service working time greatly, enhance productivity, alleviate sewer's operation labour intensity, owing to adopt, also can save whole system electric energy nearly 35% simultaneously with the alternative clutch motor of servomotor.
[description of drawings]
Fig. 1 is the electrical principle block diagram of the utility model figure flat seam machine computerized control system.
[specific embodiment]
The utility model will be further described below in conjunction with accompanying drawing.
A kind of flat seam machine computerized control system, be included as flat seam machine the servomotor 6 of power, master controller 1 be provided, be subjected to master controller 1 control realize the applying unit 3 of various specific functions, for the power circuit 2 of master controller 1 and applying unit 3 power supplies, to the control panel 4 of master controller 1 input instruction signal and sensing flat seam machine duty sensing cell 5 to master controller 1 input information, this applying unit 3 comprises electromagnetic clutch, brake disc, thread cutting device, thread-moving device, the Backsewing unit that links to each other with controller 1 respectively, wherein:
This applying unit 3 also comprises a presser foot lifting device that links to each other with controller 1; Comprise a circuit driven by electromagnetic means that links to each other with described power circuit (scheming not shown) in above-mentioned brake disc, thread cutting device, thread-moving device, Backsewing unit and the presser foot lifting device, and comprise in this circuit driven by electromagnetic means that one prevents that coil from producing the pulse absorption circuit (scheming not shown) of reverse potential;
This control panel 4 comprises setting back stitching particular switch, the manual back stitching switch that backstitches the pin number and manually lifting foot control of linking to each other with control module 1 respectively;
This flat seam machine computerized control system also comprises the foot control mechanism 7 that control power circuit 2 is switched on or switched off, this foot control mechanism 7 comprises a pedal (scheming not shown), this pedal can have three gears at least, in the present embodiment, have a gear when stepping on before the pedal and be called the startup shelves, have two gears when stepping on behind the pedal, shallow slightly is the presser foot lifter shelves, and darker is stop catch;
This sensing cell 5 comprises that a sensing pedal is trampled the pedal sensor and going up of detection flat seam machine rotating speed of the degree of depth and taken turns detector.
Operation principle is as follows: when the pedal of foot control mechanism 7 is positioned at when starting shelves, and motor 6 initial rotation, and send power to flat seam machine by electromagnetic clutch, flat seam machine enters the sewing state; When pedal goes to the presser foot lifter shelves, pedal sensor sends to controller 1 with the positional information of pedal, send a command signal to presser foot lifting device behind controller 1 acquired information, presser foot lifting device receives this command signal and carries out the presser foot lifter action, simultaneously, the presser foot lifter action also can be controlled by the manual presser foot lifter switch in the control panel 4; When pedal is continued to step on when going to stop catch to post legged, pedal sensor sends to controller 1 with the positional information of pedal, send a command signal to thread cutting device, thread-moving device, presser foot lifting device and brake disc behind controller 1 acquired information, said apparatus receives this command signal energising and carries out a whole set of actions such as parking, tangent line, group line and presser foot lifter.
Automatically backstitching function realizes by back stitching particular switch in the operation control panel 4 and manual back stitching switch, what wherein the back stitching particular switch can be set flat seam machine backstitches the pin number, manually the back stitching switch does not preestablish backstitching then, and the operator can determine to backstitch the pin number according to actual needs.Controller 1 receives the command signal of above-mentioned back stitching particular switch or manually back stitching switch transmission and controls Backsewing unit energising work, and flat seam machine is carried out and backstitched action.
Because the utility model has merged sensor technology, microcomputerized control technology, can control multiple technologies such as motor technology, electromagnetic technique, have automatic shearing, automatically dial line, backstitch automatically, automatic multiple function such as presser foot lifter, thereby can reduce sewer's service working time greatly, enhance productivity, alleviate sewer's operation labour intensity, owing to adopt, also can save whole system electric energy nearly 35% simultaneously with the alternative clutch motor of servomotor.
Claims (6)
1, a kind of flat seam machine computerized control system, be included as flat seam machine the motor of power, master controller be provided, be subjected to main controller controls realize the applying unit of various specific functions, for the power circuit of master controller and applying unit power supply, to the control panel of master controller input instruction signal and sensing flat seam machine duty sensing cell to master controller input information, this applying unit comprises electromagnetic clutch, brake disc, thread cutting device, thread-moving device, the Backsewing unit that links to each other with controller respectively, it is characterized in that:
This applying unit also comprises a presser foot lifting device that links to each other with controller;
This control panel comprises setting back stitching particular switch, the manual back stitching switch that backstitches the pin number and manually lifting foot control of linking to each other with control module respectively;
This flat seam machine computerized control system also comprises the foot control mechanism that the control power circuit is switched on or switched off.
2, flat seam machine computerized control system as claimed in claim 1 is characterized in that: this motor is a servomotor.
3, flat seam machine computerized control system as claimed in claim 1 is characterized in that: comprise a circuit driven by electromagnetic means that links to each other with described power circuit in this brake disc, thread cutting device, thread-moving device, Backsewing unit and the presser foot lifting device.
4, flat seam machine computerized control system as claimed in claim 3 is characterized in that: this circuit driven by electromagnetic means comprises that one prevents that coil from producing the pulse absorption circuit of reverse potential.
5, flat seam machine computerized control system as claimed in claim 1 is characterized in that: this foot control mechanism comprises a pedal, and this pedal is one to have the switch of three gears at least.
6, flat seam machine computerized control system as claimed in claim 5 is characterized in that: this sensing cell comprises that a sensing pedal is trampled the pedal sensor and going up of detection flat seam machine rotating speed of the degree of depth and taken turns detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063169 CN2830444Y (en) | 2005-08-18 | 2005-08-18 | Computer control system of flat seamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063169 CN2830444Y (en) | 2005-08-18 | 2005-08-18 | Computer control system of flat seamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830444Y true CN2830444Y (en) | 2006-10-25 |
Family
ID=37135368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520063169 Expired - Fee Related CN2830444Y (en) | 2005-08-18 | 2005-08-18 | Computer control system of flat seamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830444Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101177848B (en) * | 2007-10-19 | 2011-06-01 | 西安交通大学 | Direct-driving single needle industrial sewing machine control system |
| CN102605563A (en) * | 2012-04-10 | 2012-07-25 | 际华三五四三针织服饰有限公司 | Electric sewing machine power-saving method and electric sewing machine |
| CN103243495A (en) * | 2013-05-17 | 2013-08-14 | 新杰克缝纫机股份有限公司 | Auto-induction sewing structure and method of lockstitch sewing machine |
| CN106637711A (en) * | 2017-03-21 | 2017-05-10 | 浙江凯晨工贸有限公司 | Sewing machine |
-
2005
- 2005-08-18 CN CN 200520063169 patent/CN2830444Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101177848B (en) * | 2007-10-19 | 2011-06-01 | 西安交通大学 | Direct-driving single needle industrial sewing machine control system |
| CN102605563A (en) * | 2012-04-10 | 2012-07-25 | 际华三五四三针织服饰有限公司 | Electric sewing machine power-saving method and electric sewing machine |
| CN103243495A (en) * | 2013-05-17 | 2013-08-14 | 新杰克缝纫机股份有限公司 | Auto-induction sewing structure and method of lockstitch sewing machine |
| CN103243495B (en) * | 2013-05-17 | 2015-03-11 | 杰克缝纫机股份有限公司 | Auto-induction sewing structure and method of lockstitch sewing machine |
| CN106637711A (en) * | 2017-03-21 | 2017-05-10 | 浙江凯晨工贸有限公司 | Sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061025 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |