CN108950896A - Sew the automatic conveying device of material - Google Patents
Sew the automatic conveying device of material Download PDFInfo
- Publication number
- CN108950896A CN108950896A CN201710372925.2A CN201710372925A CN108950896A CN 108950896 A CN108950896 A CN 108950896A CN 201710372925 A CN201710372925 A CN 201710372925A CN 108950896 A CN108950896 A CN 108950896A
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- China
- Prior art keywords
- sewing material
- sewing
- mounting table
- conveying device
- pick
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2305/00—Operations on the work before or after sewing
- D05D2305/32—Measuring
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provides a kind of sewing material automatic conveying device, and sewing material is delivered to sewing machine side automatically, comprising: multiple sewing materials for being used to sew are positioned in take-off location with regulation posture by sewing material mounting table；Transferred unit is moved to take-off location, is picked up to the sewing material being placed in sewing material mounting table, and the sewing material picked up is delivered to the specified position of sewing material supply unit；Sew material supply unit, by by transferred unit conveying come sewing material from specified position to sewing machine side supply；And control unit, it is connect with above-mentioned various pieces and their movement is controlled.
Description
Technical field
The present invention relates to a kind of automatic conveying devices for sewing material, are used to carry out the automatic conveying of sewing material.
Background technique
When sewing using sewing machine to the sewing material such as flap, need to sew material from sewing material storage unit
It is delivered to sewing machine side.
Currently, common mode of movement is to be taken the sewing material handwork such as flap from sewing material storage unit by worker
Out and it is placed in sewing machine side and is sewed (for example, referring to patent document 1).
Patent document 1:CN105986369
But sewing material is conveyed by manual mode, so that sewing efficiency reduces.
Summary of the invention
The present invention is proposed in view of this point, and it is an object of the present invention to provide a kind of automatic conveying device for sewing material, energy
It is enough automatically to convey sewing material, without manually being conveyed.
To achieve the goals above, the sewing material automatic conveying device of the invention that technical solution 1 is related to automatically will
Sewing material is delivered to sewing machine side, which is characterized in that
It includes
Material mounting table is sewed, multiple sewing materials for being used to sew are positioned in take-off location with regulation posture；
Transferred unit is moved to the take-off location, to the sewing material being placed in the sewing material mounting table
Material is picked up, and the sewing material picked up is delivered to the specified position of sewing material supply unit；
Sew material supply unit, by by the transferred unit convey Lai the sewing material from the specified position to seam
Pusher side of threading supply；And
Control unit connect with above-mentioned various pieces and controls their movement.
According to this structure, sewing material can automatically be conveyed, without manually being conveyed.
The sewing material automatic conveying device that technical solution 2 is related to is that sewing material described in technical solution 1 conveys dress automatically
It sets, which is characterized in that
It includes
Material lifting unit is sewed, the sewing material lifting for being placed in the sewing material mounting table is made；
Lifting unit position detection part detects the position of the sewing material lifting unit, and by the location information
It is sent to the control unit；And
Material guide portion is sewed, the sewing material is set to and carries platform, the edge along the sewing material arranges, will
The sewing material is set as regulation posture, and guides to the sewing material.
According to this structure, sewing material capable of being provided to, posture is supplied to transferred unit.
The sewing material automatic conveying device that technical solution 3 is related to is that the record sewing material of technical solution 2 conveys dress automatically
It sets, which is characterized in that
The lifting unit position detection part is when detecting that the sewing material lifting unit is located at maximum travel position, to institute
The material that stating control unit transmission indicates that sewing material is used up uses up signal,
The sewing material automatic conveying device also has alarm portion, can sound an alarm to user, in the control
When portion receives the material and uses up signal, controls the alarm portion and sound an alarm.
According to this structure, the case where material capable of being prompted to use up to operator, operator is reminded to prepare new sewing material.
The sewing material automatic conveying device that technical solution 4 is related to, is that material is sewed described in any one of technical solution 1 to 3
Expect automatic conveying device, which is characterized in that
The sewing material mounting table is set as multiple, and one of sewing material mounting table is located at the take-off location,
Remaining is located at position of readiness,
The sewing material automatic conveying device also has sewing material mounting table replacement mechanism, with the control unit and more
The connection of a sewing material mounting table, under the control of control unit, make the sewing material mounting table positioned at take-off location be moved to
Seat in the plane is set, and makes one in remaining described sewing material mounting table to be moved to the take-off location.
According to this structure, sewing material mounting table can be replaced in the state of not stopping sewing operations, constantly to certainly
Dynamic conveying device provides sewing material.
The sewing material automatic conveying device that technical solution 5 is related to is the automatic conveying that material is sewed described in technical solution 1
Device, which is characterized in that
The transferred unit includes
Pick-up head is picked up the sewing material for the top being placed in the sewing material mounting table,
And the sewing material picked up is conveyed to the specified position of the sewing material supply unit；
Pick-up head conveying mechanism has the horizontal mobile mechanism for moving the pick-up head in the horizontal direction and makes described
The vertical movement mechanism that pick-up head moves along the vertical direction utilizes the horizontal mobile mechanism and the vertical movement mechanism, institute
It states pick-up head and is moved between the sewing material mounting table and the sewing material supply unit；And
Take-off location test section detects the sewing material that will be picked up by the pick-up head,
The control unit is controlled, when so that pick-up head being moved to above the sewing material mounting table, the sewing
Material lifting unit makes to sew material rising, if the take-off location test section detects that the sewing material reaches the pickup
The position that head can pick up then sends pickoff signals to the control unit, and the control unit is after receiving the pickoff signals, control
The pick-up head picks up the sewing material.
According to this structure, sewing material can automatically be conveyed, without manually being conveyed.
The sewing material automatic conveying device that technical solution 6 is related to is the automatic conveying that material is sewed described in technical solution 5
Device, which is characterized in that
The take-off location test section includes
Position detection bar is hung down using self weight or spring pressure, most upper with the sewing material mounting table
It is jacked up after the sewing material of side by the sewing material；And
Proximity sensor, to the position detection bar jacked up close to detecting, when the proximity sensor is examined
Measure the position detection bar it is close when, send the pickoff signals to the control unit.
According to this structure, it can automatically judge take-off location, sewing material automatically be conveyed, without manually
It is conveyed.
The sewing material automatic conveying device that technical solution 7 is related to is the automatic conveying that material is sewed described in technical solution 1
Device, which is characterized in that
The sewing material supply unit includes
Way station, to by the pick-up head convey Lai the sewing material load；
Sew paper material clamping portion, to by the pick-up head convey Lai the sewing material clamp, and by the seam
Prepared material is delivered to sewing machine side；And
Clamping part actuating mechanism acts the sewing paper material clamping portion under the control of the control unit.
According to this structure, sewing material can automatically be conveyed, without manually being conveyed.
The sewing material automatic conveying device that technical solution 8 is related to is the automatic conveying that material is sewed described in technical solution 7
Device, which is characterized in that
The sewing paper material clamping portion includes
Bottom plate loads the sewing material；And
Pressing plate in the closed position being located at right above the bottom plate and can leave the open position right above the bottom plate
It rotates, can be gone up and down relative to the bottom plate between setting,
The clamping part actuating mechanism includes
Pressing plate elevating mechanism makes the pressing plate carry out lifting action；
Pressing plate rotating mechanism makes the pressing plate carry out spinning movement；And
Clamping part mobile mechanism makes the pressing plate and the bottom plate in the state that clamping sews material to the sewing
Pusher side is mobile,
The control unit controls the clamping part actuating mechanism, to realize following actions, does not have on the bottom plate
When having the sewing material, increase relative to the bottom plate pressing plate, and be located at the open position, on the pressing plate
It there are when the sewing material, rotates the pressing plate to the closed position, and declines to the bottom plate, on the bottom plate
The sewing material clamped, to sewing in the state of then making the pressing plate and the bottom plate clamp the sewing material
Pusher side is mobile.
According to this structure, sewing material can automatically be conveyed, without manually being conveyed.
The sewing material automatic conveying device that technical solution 9 is related to is the automatic defeated of the sewing material of technical solution 8
Send device, which is characterized in that
The sewing material supply unit also has blowing portion, in the shape of the pressing plate and bottom plate clamping sewing material
It under state, dries to the sewing material, flattens the sewing material.
It according to this structure, can be by sewing material flattening.
The sewing material automatic conveying device that technical solution 10 is related to is the automatic defeated of sewing material described in technical solution 2
Send device, which is characterized in that
The control unit is controlled to realize following movement: being arrived in transferred unit pickup and is located at sewing material mounting table
On the top the sewing material when, the sewing material lifting unit carries out lowering action so that next to it is described most
The sewing material of the sewing material of top is separated with the sewing material of the top.
According to this structure, it can be avoided primary multi-disc of picking up and sew material.
The effect of invention
The sewing material automatic conveying device being related to according to the present invention can automatically convey sewing material, without
It manually to be conveyed.
Detailed description of the invention
Fig. 1 is the schematic diagram for indicating the embodiment of sewing material automatic conveying device of the present invention.
Fig. 2 is the schematic diagram for indicating the embodiment of sewing material automatic conveying device of the present invention.
Fig. 3 is the schematic diagram for indicating the embodiment of sewing material automatic conveying device of the present invention.
Fig. 4 is the schematic diagram for indicating the pick-up head of sewing material automatic conveying device of the present invention.
Fig. 5 is the schematic diagram for indicating the embodiment of sewing material automatic conveying device of the present invention.
Fig. 6 is the schematic diagram for indicating the control unit of sewing material automatic conveying device of the present invention.
Fig. 7 is the schematic diagram for indicating the control unit of sewing material automatic conveying device of the present invention.
Specific embodiment
In the following, embodiment shown in reference to the accompanying drawings illustrates the present invention.
Direction with horizontal plane is set as Z-direction, the direction that moves horizontally of aftermentioned pick-up head 31 is set as the side X
To the direction vertical with X-direction, Z-direction is set as Y-direction.In the following description, using flap as sewing material example into
Row explanation, but also can be applied to other sewing materials.
As shown in Figure 1, the automatic conveying device 1 of the sewing material of present embodiment includes sewing material mounting table 2,
Multiple sewing material P (flap) for being used to sew are positioned in take-off location with regulation posture；Transferred unit 3 is moved to this and picks up
Fetch bit is set, and is picked up to the sewing material P being placed in sewing material mounting table 2, and the sewing material P picked up is conveyed
To the specified position of sewing material supply unit 4；Sew material supply unit 4, by by transferred unit 3 convey Lai sewing material P from
Specified position is supplied to 5 side of sewing machine；And control unit 90 (Fig. 6), it is connect with above-mentioned various pieces and the movement to them
It is controlled.
(sewing material mounting table)
As shown in Figure 2 and Figure 3, the automatic conveying device 1 for sewing material includes sewing material lifting unit 21, makes to be placed in
Sew the sewing material P lifting of material mounting table 2；Lifting unit position detection part 23, the position of opposite joint prepared material lifting unit 21
It is detected, and the location information is sent to control unit 90；And sewing material guide portion 22, it is set to sewing material and carries
Platform 2 is set, along the edge arrangement of sewing material P, sewing material P is set as regulation posture, and opposite joint prepared material P is guided.
Sewing material lifting unit 21 is formed as tabular, and opposite joint prepared material P is supported from below, passes through the rising of itself
Movement jacks up sewing material P, and increase the sewing material P.It is provided in the lower section of sewing material lifting unit 21 by ball
The elevating mechanism of the compositions such as lead screw, gear, transmission belt makes sewing material lifting unit 21 carry out lifting dynamic by the elevating mechanism
Make.
Sewing material guide portion 22 sews multiple cylindrical guidance bar constructions of material mounting table 2 by being set to, these draw
Sewing material P is set as regulation posture, and the lifting of opposite joint prepared material P is drawn along the edge arrangement of sewing material P by lead rod
It leads.
The lifting unit position detection part 23 is made of sensor 23a and position bar 24.Sensor 23a is fixed on organism frame
On, position bar 24 is fixed on sewing material lifting unit 21, can be gone up and down together with sewing material lifting unit 21.Sensor 23a and
The relative position of position bar 24 is set as, when sewing material lifting unit 21 is located at the top dead centre of lifting travel, the position bar 24
Near sensor 23a, it can be detected by sensor 23a.By to the position with sewing 21 1 lifting of material lifting unit
The position for setting the Z-direction of bar 24 is detected, to detect the position of the Z-direction of sewing material lifting unit 21, and by the position
Confidence is ceased to be sent to control unit, when lifting unit position detection part 23 detects that sewing material lifting unit 21 is located at maximum travel position
When, that is, when sensor 23a detects position bar 24, the material that sending to control unit indicates that sewing material is used up uses up signal.
The sewing material automatic conveying device also has alarm portion (not shown), can sound an alarm to user,
Control unit receives material when using up signal, controls the alarm portion and sounds an alarm.The alarm portion can be separately provided, and can also make
Display or warning light for having with sewing machine itself etc..
Sewing material mounting table 2 is set as multiple (being in the present embodiment 2), this 2 sewing material mounting tables 2 are arranged side by side
Setting, one of sewing material mounting table 2 are located at take-off location S, another sewing material mounting table 2 is located at position of readiness D,
They are moved in a manner of linear movement.Other than this set-up mode being set side by side, these sewing material mountings
Platform may be set to be other set-up modes such as annular.
As shown in Figure 1, the sewing material automatic conveying device also has sewing material mounting table replacement mechanism, the sewing material
Material mounting table replacement mechanism is made of actuator 26 (such as cylinder) and guide rail 25, by the driving of actuator 26, makes 2 sewings
Material mounting table 2 moves linearly on guide rail 25.The sewing material mounting table replaces mechanism and control unit and multiple sewings
Material mounting table 2 connects, and under the control of control unit, the sewing material mounting table 2 positioned at take-off location S is made to be moved to standby position
D is set, and another sewing material mounting table 2 is made to be moved to take-off location S.
(transferred unit)
As shown in Figure 1, transferred unit 3 includes pick-up head 31, to the top being placed in sewing material mounting table 2
Sewing material P is picked up, and the sewing material P picked up is conveyed to the specified position of sewing material supply unit 4；Pick-up head
Conveying mechanism 32, having makes the horizontal mobile mechanism 321 that (X-direction) moves in the horizontal direction of pick-up head 31 and makes pick-up head 31
(Z-direction) mobile vertical movement mechanism 322 along the vertical direction, using horizontal mobile mechanism 321 and vertical movement mechanism 322,
Pick-up head 31 moves between sewing material mounting table 2 and sewing material supply unit 4；And take-off location test section 33, inspection
Survey the sewing material that will be picked up by the pick-up head.
Control unit is controlled, and when so that pick-up head 31 being moved to sewing 2 top of material mounting table, sews material lifting unit
21 make to sew material P rising, if take-off location test section 33 detects that sewing material P reaches the position that pick-up head 31 can pick up
It sets, then sends pickoff signals to control unit, for control unit after receiving the pickoff signals, control pick-up head 31 picks up sewing material P.
Take-off location test section 33 includes position detection bar 332, using self weight or spring pressure and hang down, with
Material jack-up is sewn after sewing the sewing material P contact of the top of material mounting table 2；And proximity sensor 331, it is right
The close of the position detection bar 332 jacked up is detected, when the proximity sensor 331 detects connecing for position detection bar 332
When close, pickoff signals are sent to control unit 90.
As shown in figure 4, being provided with pickup needle 311 in the lower section of pick-up head 31, pick-up head 31 is used in the present embodiment
The mode of needle thorn is picked up, that is, pickup needle 311 is pierced into sewing cloth P, to be picked up to sewing cloth P.But
It can also be picked up using modes such as vacuum suctions.
(sewing material supply unit)
As shown in figure 5, sewing material supply unit 4 include way station 41, to by pick-up head 31 convey Lai sewing material
P is loaded；Sew paper material clamping portion 42, to by pick-up head 31 convey Lai sewing material P clamp, and by the sewing
Material P is delivered to 5 side of sewing machine；And clamping part actuating mechanism (not shown) makes to sew material under the control of control unit
Clamping part 42 acts.
Sewing paper material clamping portion 42 includes bottom plate 421, and opposite joint prepared material P is loaded；And pressing plate 422, it can
It is being rotated between open position right above bottom plate 421 in the closed position being located at right above bottom plate 421 and leaving, it can be relative to
Bottom plate 421 is gone up and down.
Clamping part actuating mechanism is for example made of the driving mechanism that well known cylinder and guide rail are constituted, comprising: pressing plate lifting
Mechanism makes pressing plate 422 carry out lifting action；Pressing plate rotating mechanism makes pressing plate 422 carry out spinning movement；And clamping part
Mobile mechanism keeps pressing plate 422 and bottom plate 421 mobile to 5 side of sewing machine in the state that clamping sews material P.
Control unit controls clamping part actuating mechanism, to realize following actions, without sewing material on bottom plate 421
When P, increase relative to bottom plate 421 pressing plate 422 and rotate to open position, when there is sewing material P on pressing plate 422, making
Pressing plate 422 is rotated to closed position, and is declined to bottom plate 421, is clamped to the sewing material P on bottom plate 421, same with this
When, pick-up head is kept out of the way upwards, leaves the mobile route of pressing plate 422 and bottom plate 421 to 5 side of sewing machine, then makes 422 He of pressing plate
It is mobile to 5 side of sewing machine in the state of the clamping sewing of bottom plate 421 material P.
Sewing material supply unit 4 can also have blowing portion 43, sew material P's in pressing plate 422 and the clamping of bottom plate 421
Under state, to sewing material P blowing, make to sew material P flattening.
(control unit)
As shown in fig. 6, control unit 90 and sewing material mounting table 2, transferred unit 3, sewing material supply unit 4, sewing machine 5,
Lifting unit position detection part 23, proximity sensor 331 connect.
Control unit 90 has CPU 91, ROM 92, RAM 93, EEPROM 94 (EEPROM is registered trademark), executes various
Action control.
The program for carrying out aftermentioned various controls is stored in ROM 92.
In addition, being stored with data in EEPROM 94.
(specific action control)
(1) normal supply controls
Firstly, being all placed with sewing material P in 2 sewing material mounting tables 2.One of sewing material mounting table 2
Positioned at take-off location S, another sewing material mounting table 2 is located at position of readiness D, first from the sewing material for being located at take-off location S
Mounting table 2 picks up sewing material.
As shown in fig. 7, control unit 90 is controlled, by the horizontal mobile mechanism 321 of pick-up head conveying mechanism 32, make to pick up
First 31 are taken to be moved in the horizontal direction (X-direction) positioned at the top for sewing material mounting table 2 of take-off location S from initial position,
Decline pick-up head 31 along the vertical direction (Z-direction) by vertical movement mechanism 322.If position detection bar 332 with sewing
Material jack-up is sewn after the sewing material P contact of the top of material mounting table 2, it is close to proximity sensor 331, then it approaches
331 pairs of sensor the close of the position detection bar 332 jacked up detect, when the proximity sensor 331 detects that position is examined
Measuring staff 332 it is close when, to control unit 90 send pickoff signals.Control unit 90 controls pick-up head after receiving the pickoff signals
31 pick up sewing material P.
It picks up in pick-up head 31 to after sewing material P, control unit 90 is controlled to realize following movement: sewing material liter
Drop portion 21 carries out lowering action, so that the sewing material P of sewing material and the top next to the sewing material P of the top
Separation.
Then, increase along the vertical direction (Z-direction) pick-up head 31 by vertical movement mechanism 322, at the same time, control
Portion 90 is controlled, and makes to sew the rising of material lifting unit 31, a piece of sewing material P to supply to pick-up head 31 is promoted to by under
Just now pick-up head 31 pick up to it is upper it is a piece of sewing material P when position.
Then, control unit 90 is controlled, and by the horizontal mobile mechanism 321 of pick-up head conveying mechanism 32, makes pick-up head
31 in the horizontal direction (X-direction) be moved to sewing material supply unit 4 sewing paper material clamping portion 42 bottom plate 421 top, lead to
Crossing vertical movement mechanism 322 declines pick-up head 31 along the vertical direction (Z-direction), and the sewing material P picked up is dropped to bottom
The upper surface (referring to Fig.1) of plate 421.
At this point, pressing plate 422 is positioned away from the open position right above bottom plate 421.Pressing plate rotating mechanism carries out pressing plate 422
Spinning movement makes pressing plate 422 be located at the closed position right above bottom plate 421, and then, pressing plate elevating mechanism carries out pressing plate 422
Thus lowering action will sew material P using pressing plate 422 and bottom plate 421 and clamp.
Then, pick-up head 31 decontrols the pickup of opposite joint prepared material P, rises to along Z-direction and does not interfere pressing plate 422 and bottom plate
421 initial positions mobile to sewing machine side.
Then, blowing portion 43 is dried in the state of pressing plate 422 and the clamping sewing material P of bottom plate 421 to sewing material P,
Make to sew material P flattening.
Then, make pressing plate 422 and bottom plate 421 in the state that clamping sews material P to seam by clamping part mobile mechanism
5 side of machine of threading is mobile.
Thus automatically supplying for opposite joint prepared material P is completed.
(2) sewing material mounting table replacement control
In above normal supply control, sewing material P is all placed in 2 sewing material mounting tables 2.Wherein one
A sewing material mounting table 2 is located at take-off location S, another sewing material mounting table 2 is located at position of readiness D, first from positioned at picking up
The sewing material mounting table 2 that S is set in fetch bit picks up sewing material.Therefore, it is picked up positioned at the sewing material mounting table 2 of take-off location S
Material is sewed constantly to be supplied to sewing machine side.
With constantly sewing material P is supplied to sewing machine side, positioned at the sewing of the sewing material mounting table 2 of take-off location S
Material lifting unit 21 constantly rises.The position bar 24 risen together with sewing material lifting unit 21 is detected in sensor 23a
When position, the material that sending to control unit 90 indicates that sewing material is used up uses up signal.Control unit 90 sounds an alarm alarm device.
At this point, the conveying operation that operator need not will sew the automatic conveying device 1 of material stops, as long as by opening manually
It closes or automatically controls, will be moved to positioned at another sewing material mounting table 2 of position of readiness D using actuator 26 and guide rail 25
Take-off location S.
In addition, can according to need carry out numerous variations the present invention is not limited to above embodiment.
Claims (10)
1. sewing material is delivered to sewing machine side automatically by a kind of sewing material automatic conveying device, which is characterized in that
It includes
Material mounting table is sewed, multiple sewing materials for being used to sew are positioned in take-off location with regulation posture；
Transferred unit is moved to the take-off location, to be placed in it is described sewing material mounting table on the sewing material into
Row picks up, and the sewing material picked up is delivered to the specified position of sewing material supply unit；
Sew material supply unit, by by the transferred unit convey Lai the sewing material from the specified position to sewing machine
Side supply；And
Control unit connect with above-mentioned various pieces and controls their movement.
2. sewing material automatic conveying device according to claim 1, which is characterized in that
It includes
Material lifting unit is sewed, the sewing material lifting for being placed in the sewing material mounting table is made；
Lifting unit position detection part detects the position of the sewing material lifting unit, and by the location information to institute
State control unit transmission；And
Material guide portion is sewed, the sewing material mounting table is set to, the edge along the sewing material arranges, will be described
Sewing material is set as regulation posture, and guides to the sewing material.
3. recording sewing material automatic conveying device according to claim 2, which is characterized in that
The lifting unit position detection part is when detecting that the sewing material lifting unit is located at maximum travel position, to the control
Portion processed sends the material for indicating that sewing material is used up and uses up signal,
The sewing material automatic conveying device also has alarm portion, can sound an alarm to user, connects in the control unit
When receiving the material and using up signal, controls the alarm portion and sound an alarm.
4. sewing material automatic conveying device according to any one of claims 1 to 3, which is characterized in that
The sewing material mounting table is set as multiple, and one of sewing material mounting table is located at the take-off location, remaining
Be located at position of readiness,
The sewing material automatic conveying device also has sewing material mounting table replacement mechanism, with the control unit and multiple seams
The connection of prepared material mounting table makes the sewing material mounting table positioned at take-off location be moved to standby position under the control of control unit
It sets, and makes one in remaining described sewing material mounting table to be moved to the take-off location.
5. sewing the automatic conveying device of material according to claim 1, which is characterized in that
The transferred unit includes
Pick-up head is picked up the sewing material for the top being placed in the sewing material mounting table, and will
The sewing material picked up is conveyed to the specified position of the sewing material supply unit；
Pick-up head conveying mechanism has the horizontal mobile mechanism for moving the pick-up head in the horizontal direction and makes the pickup
The vertical movement mechanism that head moves along the vertical direction, it is described to pick up using the horizontal mobile mechanism and the vertical movement mechanism
Head is taken to move between the sewing material mounting table and the sewing material supply unit；And
Take-off location test section detects the sewing material that will be picked up by the pick-up head,
The control unit is controlled, when so that pick-up head being moved to above the sewing material mounting table, the sewing material
Lifting unit makes to sew material rising, if the take-off location test section detects that the sewing material reaches the pick-up head energy
The position enough picked up then sends pickoff signals to the control unit, and the control unit is after receiving the pickoff signals, described in control
Pick-up head picks up the sewing material.
6. sewing the automatic conveying device of material according to claim 5, which is characterized in that
The take-off location test section includes
Position detection bar is hung down using self weight or spring pressure, in the top with the sewing material mounting table
It is jacked up after the sewing material by the sewing material；And
Proximity sensor, to the position detection bar jacked up close to detecting, when the proximity sensor detects
The position detection bar it is close when, send the pickoff signals to the control unit.
7. sewing the automatic conveying device of material according to claim 1, which is characterized in that
The sewing material supply unit includes
Way station, to by the pick-up head convey Lai the sewing material load；
Sew paper material clamping portion, to by the pick-up head convey Lai the sewing material clamp, and by the sewing material
Material is delivered to sewing machine side；And
Clamping part actuating mechanism acts the sewing paper material clamping portion under the control of the control unit.
8. sewing the automatic conveying device of material according to claim 7, which is characterized in that
The sewing paper material clamping portion includes
Bottom plate loads the sewing material；And
Pressing plate, can the closed position being located at right above the bottom plate and leave open position right above the bottom plate it
Between rotate, can be gone up and down relative to the bottom plate,
The clamping part actuating mechanism includes
Pressing plate elevating mechanism makes the pressing plate carry out lifting action；
Pressing plate rotating mechanism makes the pressing plate carry out spinning movement；And
Clamping part mobile mechanism makes the pressing plate and the bottom plate in the state that clamping sews material to the sewing machine side
It is mobile,
The control unit controls the clamping part actuating mechanism, to realize following actions, does not have institute on the bottom plate
When stating sewing material, increase relative to the bottom plate pressing plate, and be located at the open position, exists on the pressing plate
It when the sewing material, rotates the pressing plate to the closed position, and declines to the bottom plate, to the institute on the bottom plate
It states sewing material to be clamped, to sewing machine side in the state of then making the pressing plate and the bottom plate clamp the sewing material
It is mobile.
9. the automatic conveying device of the sewing material according to claim 8, which is characterized in that
The sewing material supply unit also has blowing portion, in the state of the pressing plate and bottom plate clamping sewing material
Under, it dries to the sewing material, flattens the sewing material.
10. sewing the automatic conveying device of material according to claim 2, which is characterized in that
The control unit is controlled to realize following movement: being picked up in the transferred unit in sewing material mounting table
When the sewing material of the top, the sewing material lifting unit carries out lowering action, so that being located next to the top
The sewing material of the sewing material separated with the sewing material of the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372925.2A CN108950896B (en) | 2017-05-24 | 2017-05-24 | Automatic conveying device for sewing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372925.2A CN108950896B (en) | 2017-05-24 | 2017-05-24 | Automatic conveying device for sewing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108950896A true CN108950896A (en) | 2018-12-07 |
| CN108950896B CN108950896B (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710372925.2A Active CN108950896B (en) | 2017-05-24 | 2017-05-24 | Automatic conveying device for sewing material |
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| Country | Link |
|---|---|
| CN (1) | CN108950896B (en) |
Cited By (4)
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| CN112538695A (en) * | 2019-09-20 | 2021-03-23 | Juki株式会社 | Sewing system |
| CN112680889A (en) * | 2019-10-17 | 2021-04-20 | 阿里巴巴集团控股有限公司 | Sewing apparatus and method |
| CN114086325A (en) * | 2021-11-30 | 2022-02-25 | 北京华美丽服饰有限公司 | A thin soft surface material extracting device for automatic equipment of making up of underwear |
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| CN108950896B (en) | 2021-12-28 |
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