CN106948093A - A kind of bead edging machine for stopping pin position more - Google Patents
A kind of bead edging machine for stopping pin position more Download PDFInfo
- Publication number
- CN106948093A CN106948093A CN201710280479.2A CN201710280479A CN106948093A CN 106948093 A CN106948093 A CN 106948093A CN 201710280479 A CN201710280479 A CN 201710280479A CN 106948093 A CN106948093 A CN 106948093A
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- CN
- China
- Prior art keywords
- mechanical
- edging machine
- motor
- countershaft
- bead edging
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
- D05B19/14—Control of needle movement, e.g. varying amplitude or period of needle movement
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/04—Sewing machines having electronic memory or microprocessor control unit characterised by memory aspects
- D05B19/10—Arrangements for selecting combinations of stitch or pattern data from memory ; Handling data in order to control stitch format, e.g. size, direction, mirror image
- D05B19/105—Physical layout of switches or displays; Switches co-operating with the display
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2205/00—Interface between the operator and the machine
- D05D2205/02—Operator to the machine
- D05D2205/08—Buttons, e.g. for pattern selection; Keyboards
- D05D2205/085—Buttons, e.g. for pattern selection; Keyboards combined with a display arrangement, e.g. touch sensitive control panel
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2205/00—Interface between the operator and the machine
- D05D2205/12—Machine to the operator; Alarms
Abstract
The present invention provides a kind of bead edging machine for stopping pin position more, including：Bead edging machine body；Mechanical countershaft；Mechanical main shaft；Connected between mechanical main shaft and mechanical countershaft by first band feed belt；Connected between motor, and mechanical main shaft by the second band feed belt, motor is additionally operable to export the first signal message；Stop pin sensor cluster, for carrying out positioning output secondary signal information to mechanical countershaft；Foot-operated board component, for being supplied to the signal message of user input the 3rd；Controller connection motor, stop pin sensor cluster and foot-operated board component, for receiving the first signal message, secondary signal information and the 3rd signal message and handling and obtain control information and send to motor to control motor.Beneficial effects of the present invention：Only need to a motor, controller, one stop pin sensor cluster and the mechanical structure of whole bead edging machine can be controlled, saved cost, reduced power consumption, using more convenient.
Description
Technical field
The present invention relates to clothes technical field of processing equipment, more particularly to a kind of bead edging machine for stopping pin position more.
Background technology
Bead edging machine is, for one of special sewing machine of decorating sewing, mainly Western-style clothes, overcoat, business wear, shirt etc. to be entered
The ornamental sewing of row.Bead edging machine is called imitative manual stitch sewing machine, be by needlework by mechanical movement formed it is complete with it is manual
Sewing thread trace identical sewing machine, dedicated for dicoration sewing, its clothes made is exquisite high-grade.
It is the period of motion of shank to need to control the period of motion of hook line and wire picking device due to bead edging machine control system
Twice, existing bead edging machine control system carrys out the fortune up and down of control machinery main shaft (being used to control shank) using a spindle motor
It is dynamic, further need exist for a countershaft motor and control machinery countershaft is come (for controlling hook with the speed of service of twice spindle motor
Line and wire picking device) motion.It is also desirable to which two are stopped position of the needle position sensor respectively to mechanical main shaft and mechanical countershaft
Put and positioned, when occurring broken string, thread-changing, operating personnel need to readjust the initial position and rotating speed of two motors again,
Operated, therefore taken considerable time due to adjustment need of work experienced operator.
It is as shown in Figure 1 the numerical control system of traditional bead edging machine, bead edging machine includes bead edging machine body 1 and is arranged on pearl
It is pedal (not shown), main drive motor 2 (inside setting main encoder 3) on side machine body 1, dynamic with main drive motor 2
The mechanical main shaft 4 of power output end connection, the bead edging machine handwheel 5 being connected with mechanical main shaft, secondary motor 6 (inside set secondary encoder
7), the mechanical countershaft 8 being connected with the clutch end of secondary motor 6；
Numerical control system includes guidance panel 9, (user jams on pedal, pin to pedal sensor 10 as needed
Pedal sensor 10 is used to detect output after trample action and stops the instructions such as pin instruction, wherein, stop pin and instruct for control machinery
Main shaft 4 and the mechanical stopping of countershaft 8 action), master controller 11 is (with guidance panel 9, pedal sensor 10 and main drive motor 2
Connection), submaster controller 12 (being connected with guidance panel 9, pedal sensor 10 and secondary motor 6), main shaft stop pin sensor
Module (including the main magnet block 13 that is arranged on the axial wall of mechanical main shaft 4 and it is arranged on the final drive shaft being connected with mechanical main shaft 4
On master stop pin sensor 14, for being positioned to mechanical main shaft 4), countershaft stops pin sensor assembly and (including is arranged on machinery
Secondary magnet piece 15 on the axial wall of countershaft 8 stops pin sensor 16 with the pair being provided on the counter drive shaft that mechanical countershaft 8 is connected,
For being positioned to mechanical countershaft 8).
As Figure 1 and Figure 4, the mechanical main shaft (shank) of traditional bead edging machine is controlled by spindle motor, and is needed
One main shaft is installed on mechanical main shaft to stop pin sensor to detect the mechanical angle zero point of mechanical main shaft, mechanical main shaft (shank)
On stop the rising edge of pin signal and stop the mechanical angle zero point of pin sensor corresponding to main shaft, and under stop needle position signal and lag behind
Stop the certain angle of needle position signal, the action cycle of shank is T.
As shown in Figure 2, Figure 4 shows, the mechanical countershaft (hook line, wire picking device) of traditional bead edging machine is controlled by countershaft motor,
And need one countershaft of installation on mechanical countershaft to stop needle position sensor to detect the mechanical angle zero point of mechanical countershaft, machine
The rising edge for stopping pin signal on tool countershaft (hook line, wire picking device) stops the mechanical angle zero point of pin sensor corresponding to countershaft,
And under stop needle position signal and lag behind to stop the certain angle of needle position signal, the action cycle of hook line and wire picking device is 2T.
Whenever control system is receiving that pedal sends when stopping pin instruction, control system can respectively be sentenced according to predetermined set
Disconnected mechanical main shaft (shank) and machinery countershaft (hook line, wire picking device) be to be parked in pin position or under stop pin position, so
Present speed and brake deceleration degree are calculated afterwards nearest stops pin position to make main shaft, countershaft motor be parked in respectively.
The problem of traditional bead edging machine is present：
(1) in addition to needing spindle motor and main shaft and stopping motion of the pin sensor to control shank, in addition it is also necessary to countershaft motor
Stop pin sensor with countershaft to control the operation of hook line and wire picking device, complex operation, add machine energy consumption, expend it is a large amount of into
This, while also needing to write the control software of a set of countershaft motor in addition, workload is huge；
(2) when needing thread-changing or occurring the generation of the failures such as broken string, it is necessary to which experienced operator is handled in time, to workman's
Proficiency requires very high.
The content of the invention
, being capable of cost-effective, reduction bead edging machine operation the invention provides one kind for problems of the prior art
Difficulty and to meet hook line and the wire picking device period of motion be the pearls for stopping pin position that twice of the control of the shank period of motion is required more
Side machine.
The present invention is adopted the following technical scheme that：
A kind of bead edging machine for stopping pin position more, including：
Bead edging machine body；
Mechanical countershaft, the mechanical countershaft is arranged on the bead edging machine body；
Mechanical main shaft, the mechanical main shaft is arranged on the bead edging machine body, and the mechanical main shaft and the machinery are secondary
Connected between axle by the first feed belt；
Motor, the motor is arranged on the bead edging machine body, and the motor and the machinery are main
Connected between axle by the second feed belt, the motor drives the mechanical main shaft and the mechanical countershaft to rotate, institute
State motor to be additionally operable to export the first signal message, the speed of service that first signal message includes the motor is believed
Breath；
Stop pin sensor cluster, the pin sensor cluster that stops is used to carry out the mechanical countershaft in the letter of positioning output second
Number information, the secondary signal information includes the rotational angle information of the mechanical countershaft；
Foot-operated board component, the foot-operated board component is arranged on the bead edging machine body, and the pedal is used to be supplied to
The signal message of user input the 3rd, the pin instruction that stops that the 3rd signal message includes the foot-operated action of the correspondence user is believed
Breath；
Controller, the controller connects the motor, described stops pin sensor cluster and foot-operated board component, institute
Stating controller is used to receive first signal message, the secondary signal information and the 3rd signal message and handle
To control information, the controller sends the control information to the motor to control the motor；The control
Device processed includes：
Receiving unit, the receiving unit is for receiving and exporting first signal message, the secondary signal information
And the 3rd signal message；
First processing units, the first processing units connect the receiving unit, and the first processing units are used to connect
Receive the secondary signal information and processing obtains multiple standards and stops pin position, the first processing units export the multiple standard
Stop pin position；
Second processing unit, the second processing unit connects the receiving unit, and the second processing unit is used to connect
Receive first signal message and the 3rd signal message and handle and actually stopped pin position, the second processing unit is defeated
Go out described actually to stop pin position；
3rd processing unit, the 3rd processing unit connects the first processing units and the second processing unit,
3rd processing unit is used to receiving the multiple standard and stops pin position and described actually stop pin position and handle to obtain optimal
Stop pin position, the optimal pin position of stopping is to stop pin position, the described 3rd closest to the standard for actually stopping pin position
Processing unit optimal stop the processing of pin position and obtains control information and export the control information according to described；
Transmitting element, the transmitting element connects the 3rd processing unit, and the transmitting element is used to receive the control
Information processed simultaneously sends the control information to the motor.
It is preferred that, encoder is provided with inside the motor, the encoder is powered by the controller, the coding
Device is used to export first signal message.
It is preferred that, the motor drives motor to be straight.
It is preferred that, the pin sensor cluster that stops includes：
Magnet piece, the magnet piece is arranged on the axial wall of the mechanical countershaft；
Stop pin sensor, it is described stop pin sensor be arranged in the bead edging machine main body and with the magnet piece position pair
Should, the mechanical countershaft is often rotated one week, and the pin sensor that stops receives the 4th signal that once magnet piece is reflected back；
The mechanical main shaft and the dead-center position of the mechanical countershaft are used as using the 4th signal.
It is preferred that, the foot-operated board component includes：
Pedal, the pedal is arranged on the bead edging machine body, and the pedal is used to be supplied to user input
Foot-operated action；
Pedal sensor, the pedal sensor is arranged on the bead edging machine body, the pedal sensor
Connect the controller, the pedal obtains the 3rd signal message and defeated detecting the foot-operated action post processing
Go out.
It is preferred that, the bead edging machine also includes：
Shank, the shank connects the mechanical main shaft, and the mechanical main shaft controls the action of the shank, the shank
With an action cycle；
Hook line and wire picking device, the hook line and take-up load connect the mechanical countershaft, and the mechanical countershaft control is described
The action of hook line and wire picking device, the hook line and wire picking device have an action cycle；
The action cycle of the hook line and wire picking device is twice of the action cycle of the shank.
It is preferred that, the bead edging machine also includes：
Guidance panel, the guidance panel connects the controller, and the guidance panel is used to be supplied to user input control
Parameter processed, sewing mode and sewing parameter, the guidance panel be additionally operable to by the control parameter, the sewing mode and
The sewing parameter is sent to the controller, and the guidance panel is additionally operable to display sewing state and carries out fault alarm.
Beneficial effects of the present invention：So that only needed to during bead edging machine operation a motor, controller, one stop
Pin sensor cluster can be controlled to the mechanical structure of whole bead edging machine, saved cost, reduced power consumption, when needs are changed
When the failure such as line or generation broken string occurs, user need not also readjust the position consistency of mechanical main shaft and mechanical countershaft, significantly
Reduce the workload of user, it is to avoid take a substantial amount of time because to keep the uniformity of the axle of major-minor two.
Brief description of the drawings
Fig. 1 is the schematic diagram of bead edging machine in the prior art；
Fig. 2 is in the prior art, mechanical main shaft stops the relation schematic diagram of pin sensor signal and shank position；
Fig. 3 is in the prior art, mechanical countershaft stops pin sensor signal and the relation of hook line and wire picking device position is illustrated
Figure；
Fig. 4 be a kind of preferred embodiment of the invention in, the schematic diagram of bead edging machine；
Fig. 5 be a kind of preferred embodiment of the invention in, the high-level schematic functional block diagram of controller；
Fig. 6 fills in a kind of preferred embodiment of the invention, to stop pin sensor signal with shank position and hook line and take-up
The relation schematic diagram of seated position.
Embodiment
It should be noted that in the case where not conflicting, following technical proposals can be mutually combined between technical characteristic.
The embodiment to the present invention is further described below in conjunction with the accompanying drawings：
As illustrated in figures 4-5, a kind of bead edging machine for stopping pin position more, including：
Bead edging machine body 17；
Mechanical countershaft 18, above-mentioned mechanical countershaft 18 is arranged on above-mentioned bead edging machine body 17；
Mechanical main shaft 19, above-mentioned mechanical main shaft 19 is arranged on above-mentioned bead edging machine body 17, above-mentioned mechanical main shaft 19 and upper
State and connected by the first feed belt 28 between mechanical countershaft 18；
Motor 20, above-mentioned motor 20 is arranged on above-mentioned bead edging machine body 17, above-mentioned motor 20 and upper
State and connected by the second feed belt 29 between mechanical main shaft 19, above-mentioned motor 20 drives above-mentioned mechanical main shaft 19 and above-mentioned
Mechanical countershaft 18 is rotated, and above-mentioned motor 20 is additionally operable to export the first signal message, and above-mentioned first signal message includes
The speed of service information of above-mentioned motor 20；
Stop pin sensor cluster, the above-mentioned pin sensor cluster that stops is used to carry out positioning output second to above-mentioned mechanical countershaft 18
Signal message, above-mentioned secondary signal information includes the rotational angle information of above-mentioned mechanical countershaft 18；
Foot-operated board component, above-mentioned foot-operated board component is arranged on above-mentioned bead edging machine body 17, and above-mentioned pedal is used to provide
The signal message of user input the 3rd is given, the pin instruction that stops that above-mentioned 3rd signal message includes the foot-operated action of the above-mentioned user of correspondence is believed
Breath；
Controller 24, controller noted above 24 connects above-mentioned motor 20, above-mentioned stops pin sensor cluster and pedal
Component, controller noted above 24 is used to receive above-mentioned first signal message, above-mentioned secondary signal information and above-mentioned 3rd signal letter
Cease and handle and obtain control information, controller noted above 24 sends above-mentioned control information to above-mentioned motor 20 to control above-mentioned drive
Dynamic motor 20；Controller noted above 24 includes：
Receiving unit 241, above-mentioned receiving unit 241 is for receiving and exporting above-mentioned first signal message, above-mentioned second letter
Number information and the 3rd signal message；
First processing units 242, above-mentioned first processing units 242 connect above-mentioned receiving unit 241, and above-mentioned first processing is single
Member 242 is used to receive above-mentioned secondary signal information and processing obtains multiple standards and stops pin position, above-mentioned first processing units output
Above-mentioned multiple standards stop pin position；
Second processing unit 243, above-mentioned second processing unit 243 connects above-mentioned receiving unit 241, above-mentioned second processing list
Member 243 is used to receive above-mentioned first signal message and above-mentioned 3rd signal message and handle actually to be stopped pin position, and above-mentioned the
Two processing units 243, which are exported, above-mentioned actually stops pin position；
3rd processing unit 244, above-mentioned 3rd processing unit 244 connects above-mentioned first processing units 242 and above-mentioned second
Processing unit 243, above-mentioned 3rd processing unit 244, which is used to receiving above-mentioned multiple standards, to stop pin position and above-mentioned actually stops pin position
And processing obtains most preferably stopping pin position, above-mentioned optimal pin position of stopping is to stop pin closest to the above-mentioned above-mentioned standard for actually stopping pin position
Position, above-mentioned 3rd processing unit 244 optimal stop the processing of pin position and obtains control information and export above-mentioned control believing according to above-mentioned
Breath；
Transmitting element 245, above-mentioned transmitting element 245 connects above-mentioned 3rd processing unit 244, and above-mentioned transmitting element 245 is used
In the above-mentioned control information of reception and above-mentioned control information is sent to above-mentioned motor 20.
In the present embodiment, only needed to when bead edging machine is run a motor 20, controller 24, one stop pin biography
Sensor component can be controlled to the mechanical structure of whole bead edging machine, saved cost, reduced power consumption, when need thread-changing or
When the failures such as generation broken string occur, user need not also readjust the position consistency of mechanical main shaft 19 and mechanical countershaft 18, significantly
Reduce the workload of user, it is to avoid take a substantial amount of time because to keep the uniformity of the axle of major-minor two.
In preferred embodiments of the present invention, the above-mentioned inside of motor 20 is provided with encoder 21, and above-mentioned encoder 21 is by upper
State controller 24 to power, above-mentioned encoder 21 is used to export above-mentioned first signal message.
In preferred embodiments of the present invention, above-mentioned motor 20 drives motor 20 to be straight.
In preferred embodiments of the present invention, the above-mentioned pin sensor cluster that stops includes：
Magnet piece 22, above-mentioned magnet piece 22 is arranged on the axial wall of above-mentioned mechanical countershaft 18；
Stop pin sensor 23, it is above-mentioned stop pin sensor 23 be arranged in above-mentioned bead edging machine main body and with above-mentioned magnet piece 22
Correspondence is put, above-mentioned mechanical countershaft 18 is often rotated one week, and the above-mentioned pin sensor 23 that stops receives once what above-mentioned magnet piece 22 was reflected back
4th signal；
Using the 4th signal as above-mentioned mechanical main shaft 19 and the dead-center position of above-mentioned mechanical countershaft 18, in the every of mechanical countershaft
There are four standards to stop pin position in the individual cycle.
In preferred embodiments of the present invention, above-mentioned foot-operated board component includes：
Pedal (not shown), above-mentioned pedal is arranged on above-mentioned bead edging machine body 17, and above-mentioned pedal is used for
It is supplied to the foot-operated action of user input；
Pedal sensor 25, above-mentioned pedal sensor 25 is arranged on above-mentioned bead edging machine body 17, above-mentioned pedal
Sensor 25 connect controller noted above 24, above-mentioned pedal detect it is above-mentioned it is foot-operated action post processing obtain above-mentioned 3rd signal
Information is simultaneously exported.
In preferred embodiments of the present invention, above-mentioned bead edging machine also includes：
Shank (not shown), above-mentioned shank connects above-mentioned mechanical main shaft 19, and above-mentioned mechanical main shaft 19 controls above-mentioned pin
The action of bar, above-mentioned shank has an action cycle；
Hook line and wire picking device (not shown), above-mentioned hook line and take-up load connect above-mentioned mechanical countershaft 18, above-mentioned machine
Tool countershaft 18 controls the action of above-mentioned hook line and wire picking device, and above-mentioned hook line and wire picking device have an action cycle；
The action cycle of above-mentioned hook line and wire picking device is twice of the action cycle of above-mentioned shank.
In preferred embodiments of the present invention, above-mentioned bead edging machine also includes：
Guidance panel 26, the connection controller noted above 24 of aforesaid operations panel 26, aforesaid operations panel 26 is used to be supplied to use
Family input control parameter, sewing mode and sewing parameter, aforesaid operations panel 26 are additionally operable to above-mentioned control parameter, above-mentioned seam
Pattern of threading and above-mentioned sewing parameter are sent to controller noted above 24, and aforesaid operations panel 26 is additionally operable to display sewing state and entered
Row fault alarm.
As Figure 4-Figure 6, in a specific embodiment, the above-mentioned signal output part of pedal sensor 25 and controller
24 signal input parts are connected, and the control output end of controller 24 is connected with the straight motor 20 that drives, straight to drive built in motor 20
There is encoder 21, the master controller 24 of encoder 21 is powered, and the signal of the signal output part of encoder 21 and controller 24 is defeated
Enter end connection, stop needle position sensor and powered by master controller 24, its signal output part is connected with the signal input part of controller 24.
The straight motor 20 that drives is arranged on below bead edging machine platen, is connected by the second feed belt with mechanical main shaft 19,
Mechanical main shaft 19 is connected by the first feed belt with mechanical countershaft 18, and controller 24 is by controlling motor 20 to realize pearl
The driving of the mechanical main shaft 19 of side machine and mechanical countershaft 18, and then realize the driving to shank and hook line and wire picking device.
Magnet piece 22 is embedded on the axial wall of mechanical countershaft 18, is stopped pin sensor 23 and is then arranged on the mechanical lower section of countershaft 18,
Mechanical countershaft 18 often turns over a circle, and the 4th signal that magnet piece 22 is reflected can be received by stopping pin sensor 23, with the 4th letter
Number as dead-center position, on the basis of this mechanical angle zero point, it can be set in an action cycle 2T of mechanical countershaft 18
Four are stopped needle position signal, and four angles for stopping pin position can be all configured by default parameter.Whenever numeral control
System (controller 24) processed is receiving that pedal sends when stopping pin instruction, and numerical control system can be set according to the system of early stage
Put judge respectively mechanical main shaft 19 (shank) and mechanical countershaft 18 (hook line and wire picking device) be to be parked in pin position or
Under stop pin position, then distinguish according to present speed and brake deceleration degree is calculated mechanical main shaft 19, the mechanical motor of countershaft 18
It is parked in and nearest stops pin position.
Further, controller 24 is the control core of the numerical control system of bead edging machine, completes main to bead edging machine machinery
The drive control of axle 19 (up and down motion of shank), is bi-directionally connected with guidance panel 26, realizes the communication control with guidance panel 26
System, the drive control of each sewing action of bead edging machine, it is possible to which the first signal exported according to encoder 21 in motor 20 is believed
Breath is controlled to the rotating speed of motor 20 and rotor stop position.
Guidance panel 26 is the user-machine interface of whole numerical control system, it is possible to achieve to the ginseng of numerical control system
The setting of number setting, stitch mode and various sewing parameters, additionally it is possible to realize the functions such as fault alarm, sewing status display.
The collection user of pedal sensor 25 rides action signal, and the operation of bead edging machine needs to use both hands and feet, and hand is used for controlling
The conveying of cloth processed, pin is used for controlling the various actions of sewing：Before step on speed of service control, after step on and stop pin, each trample action
The secondary signal information of different trample actions is acquired and obtained being associated with after handling by pedal sensor 25, then will
Secondary signal information is sent to controller 24 so that controller 24 carries out follow-up processing operation.
Bead edging machine also includes the handwheel 27 being connected with mechanical main shaft 19 by feed belt, and handwheel 27 is with 19 turns of mechanical main shaft
It is dynamic, the rotation situation of convenient use person's observation mechanical main shaft 19 and mechanical countershaft 18.
As shown in fig. 6, in an embodiment of the present invention,
(mechanical countershaft 18 drives hook line and take-up dress for mechanical main shaft 19 (mechanical main shaft 19 drives shank) and mechanical countershaft 18
Put) it is to be controlled by motor 20, and need installation one to stop pin sensor 23 to detect the machinery of mechanical countershaft 18
Angle zero point is dead-center position, wherein, stop on mechanical main shaft 19 pin signal rising edge correspond to dead-center position, and under stop pin
Position signalling, which is lagged behind, stops the certain angle of needle position signal, and the action cycle of shank is to stop pin letter on T, mechanical countershaft 18
Number rising edge correspond to dead-center position, and under stop needle position signal and lag behind to stop the certain angle of needle position signal, hook line
Action cycle with wire picking device is 2T；
It is mechanical secondary using being arranged on because the action cycle of mechanical countershaft 18 is twice of the action cycle of mechanical main shaft 19
Stop the secondary signal information that pin sensor cluster is detected at axle 18, the dead-center position of mechanical countershaft 18 is also served as into mechanical master
The reference zero position of axle 19, so as to be not provided with stopping at mechanical main shaft 19 also realizing machinery in the case of pin sensor 23
The upper and lower of main shaft 19 stops the control of pin position, specifically, can produce 4 standards in an action cycle 2T of mechanical countershaft 18
Stop pin position, four standards of correspondence stop pin positional information, and this four standards are stopped the angle of pin position and can carried out by parameter
Pre-set.
When specifically used, motor 20 sends the first signal message to controller 24, and the first signal message includes driving
The speed of service of motor 20, pedal sensor 25 steps on action post processing the 3rd signal message of output, the 3rd signal after sensing
Information includes stopping pin command information, and 243 pair of first signal message of second processing unit of controller 24 and the 3rd signal message enter
Row calculating processing obtains the stop position and dwell time of mechanical countershaft 18 and mechanical countershaft 18, and stop position and dwell time are true
It can determine that after fixed and actually stop pin position；Stop pin sensor cluster and send secondary signal information, secondary signal letter to controller 24
Breath includes the rotational angle information of mechanical countershaft 18, and the first processing units 242 of controller 24 are counted to secondary signal information
Calculation processing obtains aforementioned four standard and stops pin position；3rd processing unit of controller 24 is then calculated from actually stopping pin position most
Near standard stops pin position, and the standard is stopped to pin positional information as most preferably stopping pin position, and most preferably stops pin position according to this
It can obtain being same as control machinery main shaft 19 and mechanical countershaft 18 stops at the optimal control information for stopping pin position.
By explanation and accompanying drawing, the exemplary embodiments of the specific structure of embodiment are given, based on essence of the invention
God, can also make other conversions.Although foregoing invention proposes existing preferred embodiment, however, these contents are not intended as
Limitation.
For a person skilled in the art, read after described above, various changes and modifications undoubtedly will be apparent to.
Therefore, appending claims should regard whole variations and modifications of the true intention and scope that cover the present invention as.In power
Any and all scope and content of equal value, are all considered as still belonging to the intent and scope of the invention in the range of sharp claim.
Claims (7)
1. a kind of bead edging machine for stopping pin position more, including：
Bead edging machine body；
Mechanical countershaft, the mechanical countershaft is arranged on the bead edging machine body；
Mechanical main shaft, the mechanical main shaft is arranged on the bead edging machine body；Characterized in that, the mechanical main shaft and described
Connected between mechanical countershaft by the first feed belt；The bead edging machine also includes：
Motor, the motor is arranged on the bead edging machine body, the motor and the mechanical main shaft it
Between pass through the second feed belt and connect, the motor drives the mechanical main shaft and the mechanical countershaft to rotate, described to drive
Dynamic motor is additionally operable to export the first signal message, and first signal message includes the speed of service information of the motor；
Stop pin sensor cluster, the pin sensor cluster that stops is used to carry out positioning output and secondary signal to the mechanical countershaft
Information, the secondary signal information includes the rotational angle information of the mechanical countershaft；
Foot-operated board component, the foot-operated board component is arranged on the bead edging machine body, and the pedal is used to be supplied to user
The 3rd signal message is inputted, the 3rd signal message stops pin command information including the correspondingly foot-operated action of the user；
Controller, the controller connects the motor, described stops pin sensor cluster and foot-operated board component, the control
Device processed is used to receive first signal message, the secondary signal information and the 3rd signal message and handle to be controlled
Information processed, the controller sends the control information to the motor to control the motor；The controller
Including：
Receiving unit, the receiving unit be used for receive and export first signal message, the secondary signal information and
3rd signal message；
First processing units, the first processing units connect the receiving unit, and the first processing units are used to receive institute
State secondary signal information and processing obtains multiple standards and stops pin position, the first processing units export the multiple standard and stop pin
Position；
Second processing unit, the second processing unit connects the receiving unit, and the second processing unit is used to receive institute
State the first signal message and the 3rd signal message and handle and actually stopped pin position, the second processing unit exports institute
State and actually stop pin position；
3rd processing unit, the 3rd processing unit connects the first processing units and the second processing unit, described
3rd processing unit be used for receive the multiple standard stop pin position and it is described actually stop pin position and handle obtain most preferably stopping pin
Position, the optimal pin position of stopping is to stop pin position, the 3rd processing closest to the standard for actually stopping pin position
Unit optimal stop the processing of pin position and obtains the control information and export according to described；
Transmitting element, the transmitting element connects the 3rd processing unit, and the transmitting element is used to receive the control letter
Cease and send the control information to the motor.
2. bead edging machine according to claim 1, it is characterised in that encoder, the volume are provided with inside the motor
Code device is powered by the controller, and the encoder is used to export first signal message.
3. bead edging machine according to claim 1, it is characterised in that the motor drives motor to be straight.
4. bead edging machine according to claim 1, it is characterised in that the pin sensor cluster that stops includes：
Magnet piece, the magnet piece is arranged on the axial wall of the mechanical countershaft；
Stop pin sensor, the pin sensor that stops is arranged in the bead edging machine main body and corresponding with the magnet piece position, institute
State mechanical countershaft often to rotate one week, the pin sensor that stops receives the 4th signal that once magnet piece is reflected back；
The mechanical main shaft and the dead-center position of the mechanical countershaft are used as using the 4th signal.
5. bead edging machine according to claim 1, it is characterised in that the foot-operated board component includes：
Pedal, the pedal is arranged on the bead edging machine body, and the pedal is used to be supplied to user input to ride
Action；
Pedal sensor, the pedal sensor is arranged on the bead edging machine body, the pedal sensor connection
The controller, the pedal obtains the 3rd signal message and exported detecting the foot-operated action post processing.
6. bead edging machine according to claim 1, it is characterised in that the bead edging machine also includes：
Shank, the shank connects the mechanical main shaft, and the mechanical main shaft controls the action of the shank, and the shank has
One action cycle；
Hook line and wire picking device, the hook line and take-up load connect the mechanical countershaft, and the mechanical countershaft controls the hook line
With the action of wire picking device, the hook line and wire picking device have an action cycle；
The action cycle of the hook line and wire picking device is twice of the action cycle of the shank.
7. bead edging machine according to claim 1, it is characterised in that the bead edging machine also includes：
Guidance panel, the guidance panel connects the controller, and the guidance panel is used to be supplied to user input control ginseng
Number, sewing mode and sewing parameter, the guidance panel are additionally operable to the control parameter, the sewing mode and described
Sewing parameter is sent to the controller, and the guidance panel is additionally operable to display sewing state and carries out fault alarm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710280479.2A CN106948093B (en) | 2017-04-26 | 2017-04-26 | A kind of bead edging machine stopping pin position more |
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|---|---|---|---|
| CN201710280479.2A CN106948093B (en) | 2017-04-26 | 2017-04-26 | A kind of bead edging machine stopping pin position more |
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| CN106948093B CN106948093B (en) | 2019-08-06 |
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| EP0176599B1 (en) * | 1984-03-02 | 1990-08-29 | Matsushita Electric Industrial Co., Ltd. | Device for driving a sewing machine |
| JPH09140974A (en) * | 1995-11-20 | 1997-06-03 | Brother Ind Ltd | Sewing machine |
| CN1904181A (en) * | 2005-07-27 | 2007-01-31 | 兄弟工业株式会社 | Keyhole sartorius |
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| CN106948093B (en) | 2019-08-06 |
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