CN201299167Y - Zipper stitching machine capable of machine head straight shaft transmission and step feeding - Google Patents
Zipper stitching machine capable of machine head straight shaft transmission and step feeding Download PDFInfo
- Publication number
- CN201299167Y CN201299167Y CNU2008202024299U CN200820202429U CN201299167Y CN 201299167 Y CN201299167 Y CN 201299167Y CN U2008202024299 U CNU2008202024299 U CN U2008202024299U CN 200820202429 U CN200820202429 U CN 200820202429U CN 201299167 Y CN201299167 Y CN 201299167Y
- Authority
- CN
- China
- Prior art keywords
- motor
- main shaft
- machine
- controller
- rotary encoder
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 7
- 238000009958 sewing Methods 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000004323 axial length Effects 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
Disclosed is a zipper stitching machine capable of machine head straight shaft transmission and step feeding, which is composed of a machine body, a machine head, a step motor, a stand, a machine head main shaft motor, a rotary encoder, a display control device and a controller. The machine head main shaft motor is a brushless direct current motor and arranged behind the main shaft axial machine body, the straight shaft is rigidly directly connected with a working portion of the machine head, the step motor is disposed on one side of feeding wheels and longitudinally directly engaged with the feeding wheels, the rotary encoder is arranged on a motor rotor which is connected with the main shaft, and the controller is connected with the rotary encoder, the display control device, the brushless direct current motor and the step motor respectively. The utility model is respectively driven by the main shaft motor and the step motor and is accurately controlled by the controller. The two motors are engaged with each other, accurately control needling and feeding motion, and can lead a stitching machine to turn from 2000 revolution per minute into 3600 revolution per minute, greatly improving the working efficiency of the zipper stitching machine and having wide extension value and market potential.
Description
Technical field
A kind of production slide fastener head d-axis transmission step feeding slide fastener sewing machine.
Background technology
The slide fastener sewing machine was arranged in the past, can produce various models, the slide fastener of various materials.
200720121969.X " the tooth pitch control set for adjusting of slide fastener sewing machine " of record disclosed a kind of tooth pitch control set for adjusting of slide fastener sewing machine, form, produce slide fastener by inductive head, inductor, stepper motor, control treating apparatus with this number utility model patent, tooth pitch is accurate, and is time saving and energy saving.
The slide fastener sewing machine that this utility model discloses, under the control of tooth pitch control set for adjusting, though slide fastener sewing machine that can be than before, not only tooth pitch is accurate, also time saving and energy saving when producing slide fastener, but since its main shaft power by motor by belt transmission, and stepper motor is arranged on and become 90 ° of positions by feeding, in the time of can not satisfying the high-speed production slide fastener, accurately transmit the demand of power and stepping yardstick, can't improve the efficient of producing slide fastener.
Summary of the invention
The purpose of this utility model is on the basis by former slide fastener sewing machine, by setting up the vertically design of configuration of microcomputer tuning controller, the direct transmission of main shaft and stepper motor, make the utility model not only possess the repertoire of former slide fastener sewing machine, and can be with the high speed of per minute 3600 pins, accurately produce high-quality slide fastener.
The utility model is made up of fuselage, head, stepper motor, support, head spindle motor, rotary encoder, display control unit and controller, the head spindle motor is a brshless DC motor, be arranged on the rear of the axial fuselage of main shaft, the d-axis rigidity directly connects the head working portion; Stepper motor is arranged on drawing-inroller one side, vertically directly cooperates with drawing-inroller; On the rotor that rotary encoder is arranged on main shaft is connected; Controller links to each other with rotary encoder, stepper motor, display control unit and brshless DC motor respectively.
Rotary encoder and display control unit are known technologies, can buy from market, and use in the former slide fastener sewing machine.
Controller is the new technology that the utility model uses, and its electrical schematic diagram is open in the accompanying drawings.
The course of work of the present utility model is as follows:
At first, on display control unit, set the distance of the each rotation of stepper motor and the rotating speed of spindle motor, then, with the startup of display control unit control slide fastener sewing machine, controller control spindle motor is by the speed rotation of setting.Rotary encoder will detect main axis rotation rate signal and position signalling send controller to, the signal that controller is sent back to according to rotary encoder, control step motor rotation.
The utility model spindle motor and stepper motor cooperate transmission respectively, accurately control thorn material and feeding action by controller, can make sewing machine become before 2000 rev/mins operate as 3600 rev/mins and run up, greatly improved the production efficiency of slide fastener sewing machine, promotional value and market potential have widely been arranged.
Description of drawings
Accompanying drawing 1 is a structure connection diagram of the present utility model, also is the specification digest accompanying drawing; Fig. 2, the 3rd, controller electronic circuit schematic diagram.
Each numbering is respectively among the figure: (1) fuselage, (2) head, (3) head spindle motor, (4) stepper motor, (5) support, (6) controller, (7) display controller, (8) rotary encoder.
The specific embodiment
Display controller is a public technology, can buy on market.
Stepper motor is arranged on a side of support 5, heading support forward position.The stepper motor 80mm that always grows up, wide 67mm, high 70mm; Cooperate the high 10mm of platform, the dark 10mm of platform.
Claims (1)
1, a kind of head d-axis transmission step feeding slide fastener sewing machine, form by fuselage, head, stepper motor, support, head spindle motor, rotary encoder, display control unit and controller, it is characterized in that: the head spindle motor is a brshless DC motor, be arranged on the rear of the axial fuselage of main shaft, the d-axis rigidity directly connects the head working portion; Stepper motor is arranged on drawing-inroller one side, vertically directly cooperates with drawing-inroller; On the rotor that rotary encoder is arranged on main shaft is connected; Controller links to each other with rotary encoder, display control unit, brshless DC motor and stepper motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202024299U CN201299167Y (en) | 2008-10-27 | 2008-10-27 | Zipper stitching machine capable of machine head straight shaft transmission and step feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202024299U CN201299167Y (en) | 2008-10-27 | 2008-10-27 | Zipper stitching machine capable of machine head straight shaft transmission and step feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201299167Y true CN201299167Y (en) | 2009-09-02 |
Family
ID=41082778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202024299U Expired - Fee Related CN201299167Y (en) | 2008-10-27 | 2008-10-27 | Zipper stitching machine capable of machine head straight shaft transmission and step feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201299167Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094642A (en) * | 2017-10-13 | 2020-05-01 | Juki株式会社 | sewing machine |
-
2008
- 2008-10-27 CN CNU2008202024299U patent/CN201299167Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094642A (en) * | 2017-10-13 | 2020-05-01 | Juki株式会社 | sewing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102182017B (en) | Middle presser foot mechanism of sewing machine | |
| CN203174324U (en) | Needle bar synchronous rotating mechanism | |
| CN107394280B (en) | Three-station battery winding equipment | |
| CN201299167Y (en) | Zipper stitching machine capable of machine head straight shaft transmission and step feeding | |
| CN106113586B (en) | Sharp base stock bag making machine | |
| CN205739635U (en) | High speed and precision trade mark cutting machine | |
| CN103159069B (en) | Be used in stepping on plastic bag making machine and add the horizontal mechanism that send and method | |
| CN202240764U (en) | Cyclone type deburring machine | |
| CN106695960A (en) | Single motor driving window film cutting machine | |
| CN202107875U (en) | Middle foot pressing mechanism of sewing machine | |
| CN207326377U (en) | A kind of rotating disc type feeding lock pays device | |
| CN206992221U (en) | One kind patch coating protection tape system | |
| CN203409178U (en) | Electric dotter | |
| CN104727034B (en) | Rotating shuttle for sewing machine synchronous rotating mechanism | |
| CN201385250Y (en) | A kind of follow-up grinding numerical control device | |
| CN201576987U (en) | 32 high speed spindles transmission mechanism | |
| CN204363277U (en) | A kind of wire feeder and comprise the feather planting machine of this wire feeder | |
| CN202070548U (en) | Metal wire calendering device directly driven by servo motors | |
| CN203689155U (en) | Vane controller | |
| CN201621348U (en) | Electric actuator | |
| CN101067269B (en) | Stepping base material feeding mechanism for carpet tufting machine | |
| CN208684154U (en) | Air-expanding shaft automatic deviation rectifying mechanism | |
| CN203174315U (en) | Intelligent full-synchronous pattern sewing machine | |
| CN207313848U (en) | A kind of glove knitting machine pitches knife operating control device | |
| CN201684974U (en) | Milling head device of slot milling machine for commutator |
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: 20090902 Termination date: 20141027 |
|
| EXPY | Termination of patent right or utility model |