CN1861879B - Five automatic industrial sewing machine - Google Patents
Five automatic industrial sewing machine Download PDFInfo
- Publication number
- CN1861879B CN1861879B CN2006100520001A CN200610052000A CN1861879B CN 1861879 B CN1861879 B CN 1861879B CN 2006100520001 A CN2006100520001 A CN 2006100520001A CN 200610052000 A CN200610052000 A CN 200610052000A CN 1861879 B CN1861879 B CN 1861879B
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- Prior art keywords
- electromagnetic valve
- relay
- switch
- back stitching
- head
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Abstract
This invention discloses an automatic five industry sewing machine. It includes sewing machine head, platform, stand, electronic engine, clutch, pedal and controlled circuit. There is automatic wire broken electromagnetic valve assembly, high cut-off electromagnetic valve, feet up and down compound energy conservation electromagnetic valve and limit swift. There is index returning electromagnetic valve under the platform, and there is braking electromagnetic valve on the stand, the photo-electric sensing swift is on the high cut-off electromagnetic valve. The swift of photo-electric sensing directs toward the belt roller of the sewing machine head, there is starting index swift beside the upper side of the connecting link of pedal. This invention has the merits such as high automation, operating conveniently and good production efficiency.
Description
Technical field
The present invention relates to a kind of Sewing machines, specifically a kind of five automatic industrial sewing machine.
Background technology
Existing industrial sewing machine, the sewer is when operation, and necessary hand, pin, eye be usefulness also, so it exists manipulation strength big, ineffective problem.
Summary of the invention
The objective of the invention is to design a kind of five automatic industrial sewing machine.
The present invention will solve is that the manipulation strength that exists of existing industrial sewing machine is big, ineffective problem.
Embodiment of the present invention are: it comprises head, platen, frame, motor, clutch, pedal and control circuit, head is provided with automatic shearing electromagnetic valve component, high-order parking electromagnetic valve, presser foot lifter combination energy-saving electromagnetic valve and limit switch K2, the platen below is provided with the back stitching electromagnetic valve, frame is provided with the brake electromagnetic valve, on high position parking electromagnetic valve, be provided with photoelectric sensor switch K9, photoelectric sensor switch K9 is facing to the belt pulley of head, be connected with brake shoes on the brake electromagnetic valve, brake shoes is near motor pulley; Presser foot lifter combination energy-saving electromagnetic valve is located at the top of head, and the back stitching electromagnetic valve links to each other with the back stitching driving lever, is provided with initial back stitching switch near pedal connecting rod top avris.
The present invention has from action degree height, easy to operate, the advantage that productivity effect is good.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation at the back side of the present invention.
Fig. 3 is the structural representation of automatic shearing electromagnetic valve component of the present invention.
Fig. 4 is the structural representation of brake assemblies of the present invention.
Fig. 5 is the structural representation of presser foot lifter combination energy-saving electromagnetic valve of the present invention.
Fig. 6 is a control circuit schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in the figure, the present invention includes head 3, platen 8, frame 13, motor 21, pedal 12, clutch and control circuit.Head 3 is provided with automatic shearing electromagnetic valve component, high-order parking electromagnetic valve 4, presser foot lifter combination energy-saving electromagnetic valve, limit switch 14, stator 15, the initial back stitching time relay 1, stops the back stitching time relay 2.Platen 8 belows are provided with back stitching electromagnetic valve 11, and frame 13 is provided with brake electromagnetic valve 25 and distribution box 9.Automatic shearing electromagnetic valve component and limit switch 14 are located at head 3 heads, high-order parking electromagnetic valve 4 is located at the head afterbody, be provided with photoelectric sensor switch 5 on high position parking electromagnetic valve 4, this photoelectric sensor switch 5 is facing to the projection parking spacer 6 on belt pulley 7 inboards.The wedge-like of brake electromagnetic valve 25 bottoms 29 is stretched in brake shoes 30, and brake shoes 30 is near motor pulley 31.Presser foot lifter combination energy-saving electromagnetic valve is located at the top of head 3, and back stitching electromagnetic valve 11 links to each other with back stitching driving lever 26, is provided with initial back stitching switch 10 near pedal 12 connecting rod top avris.Motor 21 links to each other with starter relay J5.Input at power supply 220V is provided with electric protective device S.
Control circuit of the present invention comprises high-order plugging relay J1, initial back stitching time relay J2, back stitching relay J 3, stops back stitching time relay J4, starter relay J5, presser foot lifter relay J 6, trimming relay J 7, relay J 8, back stitching initialize switch K1, limit switch K2, back stitching K switch 3, firing switch K4, presser feet firing switch K5, presser feet shutdown switch K6, presser foot lifter K switch 7, trimming K switch 8 and photoelectric sensor switch K9.High-order plugging relay J1 links to each other with termination back stitching time relay J4, initial back stitching time relay J2 links to each other with back stitching relay J 3, stopping back stitching time relay J4 links to each other with starter relay J5, presser foot lifter relay J 6 links to each other with trimming relay J 7, be connected with back stitching initialize switch K1 on the initial back stitching time relay J2, be connected with back stitching K switch 3 on the back stitching relay J 3, be connected with firing switch K4 on the starter relay J5, be connected with presser foot lifter K switch 7 on the presser foot lifter relay J 6, be connected with trimming K switch 8 on the trimming relay J 7, be connected with limit switch K2 on the high-order plugging relay J1, relay J 8 links to each other with photoelectric sensor switch K9.
Presser foot lifter combination energy-saving electromagnetic valve of the present invention is made of vertical electromagnetic valve 20, transverse electric magnet valve 18, plunger 19, change-over switch 17, switch shifting block 30 and spring 31.20 times companies of vertical electromagnetic valve stopper rod 24, stopper rod 24 links to each other with presser bar 23.Vertical electromagnetic valve 20 links to each other with trimming relay J 7 with transverse electric magnet valve 18.The automatic shearing electromagnetic valve component comprises trimming electromagnetic valve 27, connecting rod 16, knife bar 28 stators 15 and blade 22, and connecting rod 16 is loaded on the trimming electromagnetic valve 27, connecting rod 16 ends are equipped with knife bar 28, blade 22 is housed on the knife bar 28, and knife bar 28 is loaded on the stator 15, and stator 15 is loaded on the chain-drive section lower end.This trimming electromagnetic valve 27 links to each other with trimming relay J 7.
High-order parking electromagnetic valve 4 links to each other with high-order plugging relay J1.Back stitching electromagnetic valve 11 links to each other with back stitching relay J 3.Brake electromagnetic valve 25 links to each other with photoelectric sensor switch 5.Limit switch 14 is loaded on the stator 15.
Working method of the present invention is: when the operative employee pushes down on the pedal 12 the time, this Sewing machines is transformed to along seam automatically by backstitching, and when being sewn to when running into limit switch 14, this limit switch K2 opens, motor has a power failure, Sewing machines is by becoming and backstitch along seam, backstitch setting-up time after, high-order parking electromagnetic valve 4 starts, photoelectric sensor switch K9 connects, this Sewing machines is in the assigned position brake and lift presser feet automatically, cuts off the two wires, finishes a seam process.
Each electromagnetic valve action of the present invention realizes by the electromagnet in the electromagnetic valve.
Bedplate surface of the present invention is provided with back stitching shift knob, presser foot lifter shift knob, starter motor shift knob and trimming shift knob.
Claims (8)
1. five automatic industrial sewing machine, it comprises head, platen, frame, motor, clutch, pedal and control circuit, it is characterized in that head is provided with automatic shearing electromagnetic valve component, high-order parking electromagnetic valve, presser foot lifter combination energy-saving electromagnetic valve, limit switch K2, the platen below is provided with the back stitching electromagnetic valve, frame is provided with the brake electromagnetic valve, on high position parking electromagnetic valve, be provided with photoelectric sensor switch K9, photoelectric sensor switch K9 is facing to the belt pulley of head, be connected with brake shoes on the brake electromagnetic valve, brake shoes is near motor pulley; Presser foot lifter combination energy-saving electromagnetic valve is located at the top of head, and the back stitching electromagnetic valve links to each other with the back stitching driving lever, is provided with initial back stitching switch near pedal connecting rod top avris;
Control circuit comprises high-order plugging relay J1, initial back stitching time relay J2, back stitching relay J 3, stops back stitching time relay J4, starter relay J5, presser foot lifter relay J 6, trimming relay J 7, relay J 8, back stitching initialize switch K1, limit switch K2, back stitching K switch 3, firing switch K4, presser feet firing switch K5, presser feet shutdown switch K6, presser foot lifter K switch 7, trimming K switch 8 and photoelectric sensor switch K9; High-order plugging relay J1 links to each other with termination back stitching time relay J4, initial back stitching time relay J2 links to each other with back stitching relay J 3, stopping back stitching time relay J4 links to each other with starter relay J5, presser foot lifter relay J 6 links to each other with trimming relay J 7, be connected with back stitching initialize switch K1 on the initial back stitching time relay J2, be connected with back stitching K switch 3 on the back stitching relay J 3, be connected with firing switch K4 on the starter relay J5, be connected with presser foot lifter K switch 7 on the presser foot lifter relay J 6, be connected with trimming K switch 8 on the trimming relay J 7, be connected with limit switch K2 on the high-order plugging relay J1, relay J 8 links to each other with photoelectric sensor switch K9.
2. five automatic industrial sewing machine according to claim 1, it is characterized in that presser foot lifter combination energy-saving electromagnetic valve is located at the head of head, it is made of vertical electromagnetic valve and transverse electric magnet valve, connects presser bar under the vertical electromagnetic valve, and vertical electromagnetic valve links to each other with trimming relay J 7 with the transverse electric magnet valve.
3. five automatic industrial sewing machine according to claim 1, it is characterized in that the automatic shearing electromagnetic valve component is located at the head head, the automatic shearing electromagnetic valve comprises trimming electromagnetic valve, connecting rod, knife bar and blade, connecting rod is loaded on the trimming electromagnetic valve, connecting rod end is equipped with knife bar, and blade is housed on the knife bar, and the trimming electromagnetic valve links to each other with trimming relay J 7.
4. five automatic industrial sewing machine according to claim 1 is characterized in that high-order parking electromagnetic valve is located at the head afterbody, and high-order parking electromagnetic valve links to each other with high-order plugging relay J1.
5. five automatic industrial sewing machine according to claim 1 is characterized in that the back stitching electromagnetic valve links to each other with back stitching relay J 3.
6. five automatic industrial sewing machine according to claim 1, the electromagnetic valve that it is characterized in that braking links to each other with photoelectric sensor switch K9.
7. five automatic industrial sewing machine according to claim 1 is characterized in that the frame avris is provided with distribution box, and the head belt pulley is provided with the parking spacer of projection.
8. five automatic industrial sewing machine according to claim 1 is characterized in that limit switch K2 is located at the head head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100520001A CN1861879B (en) | 2006-06-15 | 2006-06-15 | Five automatic industrial sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100520001A CN1861879B (en) | 2006-06-15 | 2006-06-15 | Five automatic industrial sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1861879A CN1861879A (en) | 2006-11-15 |
| CN1861879B true CN1861879B (en) | 2011-08-24 |
Family
ID=37389399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100520001A Expired - Fee Related CN1861879B (en) | 2006-06-15 | 2006-06-15 | Five automatic industrial sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1861879B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637711A (en) * | 2017-03-21 | 2017-05-10 | 浙江凯晨工贸有限公司 | Sewing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88101321A (en) * | 1985-08-22 | 1988-10-12 | 三菱电机株式会社 | Control device for sewing-machine |
| CN1240242A (en) * | 1998-06-16 | 2000-01-05 | 重机株式会社 | Back stitch controller for sewing machine |
| CN2592679Y (en) * | 2002-12-31 | 2003-12-17 | 武汉科恒工控工程有限责任公司 | Multifunctional microcomputerised controller for flat sewing machine |
| CN1611653A (en) * | 2003-10-28 | 2005-05-04 | 重机公司 | Automatic sewing machine |
| CN2709477Y (en) * | 2004-07-20 | 2005-07-13 | 林子春 | Control positioning electromagnetic clutch device suitable for head of sewing machine |
-
2006
- 2006-06-15 CN CN2006100520001A patent/CN1861879B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88101321A (en) * | 1985-08-22 | 1988-10-12 | 三菱电机株式会社 | Control device for sewing-machine |
| CN1240242A (en) * | 1998-06-16 | 2000-01-05 | 重机株式会社 | Back stitch controller for sewing machine |
| CN2592679Y (en) * | 2002-12-31 | 2003-12-17 | 武汉科恒工控工程有限责任公司 | Multifunctional microcomputerised controller for flat sewing machine |
| CN1611653A (en) * | 2003-10-28 | 2005-05-04 | 重机公司 | Automatic sewing machine |
| CN2709477Y (en) * | 2004-07-20 | 2005-07-13 | 林子春 | Control positioning electromagnetic clutch device suitable for head of sewing machine |
Non-Patent Citations (2)
| Title |
|---|
| JP昭62-57589A 1987.03.13 |
| 孙苏榕."控制装置".《服装机械原理与设计》.中国纺织大学出版社,1994,(第1版), |
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| Publication number | Publication date |
|---|---|
| CN1861879A (en) | 2006-11-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20120615 |