CN206884231U - A kind of ELASTIC SEWING MACHINE - Google Patents
A kind of ELASTIC SEWING MACHINE Download PDFInfo
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- CN206884231U CN206884231U CN201720430941.8U CN201720430941U CN206884231U CN 206884231 U CN206884231 U CN 206884231U CN 201720430941 U CN201720430941 U CN 201720430941U CN 206884231 U CN206884231 U CN 206884231U
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- elastic band
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Abstract
The utility model discloses a kind of ELASTIC SEWING MACHINE, for elastic band to be cut into elastic band section by a setting length, then elastic band section is rolled into and encloses and be delivered to a sewing device, the utility model includes board, feed device, fixed-length cutting device, coiled strip looping device and edge sealing conveying device.In the utility model, by setting feed device, fixed-length cutting device, coiled strip looping device and edge sealing conveying device, and it is engaged with sewing device, bundled or coiled elastic band can be processed into elastic ring automatically, the utility model is by the way of this coiled strip lopping that the both ends of elastic band section are stacked together in the same direction, the operating efficiency of sewing device sewing edge sealing is very high, it is greatly improved production efficiency, the utility model is simple in construction, more sewing devices need not be configured, reduce overall cost.
Description
Technical field
It the utility model is related to a kind of ELASTIC SEWING MACHINE.
Background technology
The automated production of elastic ring, usually using bundled or coiled elastic band as raw material, utilize customized cut-off
Device is rolled into circle by elastic band cut-to-length into elastic band section and then using coiled strip looping device by elastic band section, will then rolled up
The elastic band section of lopping is delivered to sewing device, and elastic band section is sewed into edge sealing using sewing device, finally gives elastic ring.Often
The mode for the coiled strip lopping seen, typically there is three kinds, and the first is that the both ends of the surface of elastic band section are close together in opposite directions, such as Fig. 1
It is shown；Second is that the both ends of elastic band section are stacked together in opposite directions, as shown in Figure 2；The third is by elastic band section
Both ends are stacked together in the same direction, as shown in Figure 3.In the production process of elastic ring, for the mode of different coiled strip lopping,
Need to be adapted to different sewing devices to sew edge sealing.For the both ends of the surface of elastic band section are close together this coiled strip in opposite directions
The mode of lopping is, it is necessary to which the sewing device of adaptation is bar tacking machine.But the operating efficiency of bar tacking machine is slower, in process,
The operating rate of fixed-length cutting device and coiled strip looping device is very fast, and this mechanical device for allowing for clamping elastic band section often needs
Pause, after bar tacking machine machines a upper elastic band section, mechanical device can continue to convey elastic to bar tacking machine
Band section, this overall production efficiency for allowing for elastic ring reduce, again can pole if configuring more bar tacking machines in order to improve efficiency
The earth increase cost.Meanwhile the sewing process of bar tacking machine needs to fill bottom line shuttle, and the base line length of bottom line shuttle deposit is limited, institute
To be needed in production process often by being so even more the efficiency that have impact on and produce automatically manually come shuttle changing.For by elastic band section
Both ends be stacked together in the same direction the mode of this coiled strip lopping, overedger and flattening machine can be adapted to, relative to bar tacking machine, bag
The operating efficiency of seam machine and flattening machine is very high, is greatly improved production efficiency, but lacks suitable ELASTIC SEWING MACHINE in the prior art, with
Overedger or flattening machine are adapted to process elastic ring.
Utility model content
In order to solve the above problems, a kind of production efficiency of the utility model offer is high, the lower-cost ELASTIC SEWING MACHINE of totality.
Technical scheme is used by the utility model solves its technical problem：
A kind of ELASTIC SEWING MACHINE, for elastic band to be cut into elastic band section by a setting length, then elastic band section is rolled into
Enclose and be delivered to a sewing device, the ELASTIC SEWING MACHINE includes board；The feed device being arranged on board, the feed device is used for will
Elastic band is fed forward；The fixed-length cutting device being arranged on board, the fixed-length cutting device are used for the feed device is defeated
The elastic band sent cuts into elastic band section by setting length；The coiled strip looping device being arranged on board, the coiled strip looping device
For elastic band section to be rolled into circle；The edge sealing conveying device being arranged on board, the edge sealing conveying device are used to that circle will to be rolled into
Elastic band section is delivered to sewing device.
Preferably, the coiled strip looping device includes the first displacement drive, the first fixture, the first rotating driving device
And second fixture, second fixture can clamp the head end of elastic band section, first fixture can clamp the tail of elastic band section
End, the second fixture can be driven to rotate for first rotating driving device so that the head end upset of elastic band section, first displacement
Drive device can drive the first fixture and/or the second fixture to move, and press close to or be close to one in the same direction by the both ends of elastic band section
Rise and the elastic band section is rolled into circle.
Preferably, second displacement drive device and the 3rd fixture are additionally provided with the board, the 3rd fixture can press from both sides
Hold the head end of the elastic band and stretch the elastic band between feed device and the second fixture.
Preferably, the feed device includes the second rotating driving device, conveying guide groove and positioned at conveying guide groove front end
And two conveying rollers being parallel to each other；The elastic band may be provided in the conveying guide groove, and can be arranged in two defeated for elastic band
Send between roller；Second rotating driving device can drive conveying roller to rotate so that elastic band to be fed forward.
Preferably, the reason material rolling that the feed device also includes the 3rd rotating driving device and is arranged on rear side of conveying guide groove
Wheel, the elastic band can ride upon it is described reason material roller on, the 3rd rotating driving device can drive reason material roller rotate with
Elastic band is made in order.
Preferably, width adjusting device is provided with the conveying guide groove, the width adjusting device includes slide rail and set
The adjustment sliding block on slide rail is put, it is at a distance between the adjustment sliding block and the side wall for conveying guide groove；The adjustment sliding block
It can be slided along the slide rail to increase or reduce the distance between adjustment sliding block and conveying guide groove side wall.
Preferably, the fixed-length cutting device includes triple motion drive device, angle detection device, stationary knife and moving knife；
The elastic band of the feed device conveying can be arranged between moving knife and stationary knife, and the angle detection device can detect conveying roller and turn
The length that the angular transition detected is elastic band, the triple motion drive device simultaneously can be driven the moving knife by dynamic angle
To stationary knife movement with by elastic band by setting length cut into elastic band section.
Preferably, the edge sealing conveying device includes the 4th fixture, the 4th displacement drive and conveying mechanism；Described
Four fixtures can clamp the both ends of the elastic band section, and the 4th displacement drive can drive the movement of the 4th fixture so that elastic
Band section departs from the first fixture and the second fixture；The elastic band section that 4th fixture clamps can be delivered to institute by the conveying mechanism
State sewing device.
Preferably, the conveying mechanism includes the 4th rotating driving device and the 5th fixture, and the 5th fixture can clamp
Elastic band section on 4th fixture, the 4th rotating driving device can drive the rotation of the 5th fixture so that elastic band section is defeated
Deliver to sewing device.
Preferably, the edge sealing conveying device also includes one the 5th displacement drive, the 5th displacement drive
The elastic band section can be driven to be moved along sewing device.
The beneficial effects of the utility model are：In the utility model, by setting feed device, fixed-length cutting device, volume
Expect looping device and edge sealing conveying device, and be engaged with sewing device, bundled or coiled elastic band can be added automatically
Work is into elastic ring, and the utility model is by the way of this coiled strip lopping that the both ends of elastic band section are stacked together in the same direction, seam
The operating efficiency of device of threading sewing edge sealing is very high, is greatly improved production efficiency, and the utility model is simple in construction, more without configuring
Platform sewing device, reduce overall cost.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the structural representation of the first coiled strip lopping mode；
Fig. 2 is the structural representation of second of coiled strip lopping mode；
Fig. 3 is the structural representation of the third coiled strip lopping mode；
Fig. 4 is overall structure diagram of the present utility model；
Fig. 5 is the structural representation of feed device of the present utility model；
Fig. 6 is the structural representation of fixed-length cutting device of the present utility model；
Fig. 7 is the structural representation of coiled strip looping device of the present utility model；
Fig. 8 is the structural representation of another working condition of coiled strip looping device of the present utility model；
Fig. 9 is the structural representation of edge sealing conveying device of the present utility model；
Figure 10 is the structural representation of another working condition of edge sealing conveying device of the present utility model.
Embodiment
4~Figure 10 of reference picture, the utility model are a kind of ELASTIC SEWING MACHINEs, for elastic band to be cut into rubber by a setting length
Rib tape section 7, then elastic band section 7 is rolled into and encloses and is delivered to a sewing device 6, the ELASTIC SEWING MACHINE includes
Board 1；
The feed device being arranged on board 1, the feed device are used to elastic band being fed forward；
The fixed-length cutting device being arranged on board 1, the fixed-length cutting device are used for the elastic band for conveying feed device
Elastic band section 7 is cut into by setting length；
The coiled strip looping device being arranged on board 1, the coiled strip looping device are used to elastic band section 7 being rolled into circle；
The edge sealing conveying device being arranged on board 1, the edge sealing conveying device are used to convey the elastic band section 7 for being rolled into circle
To sewing device 6, so that the elastic band section 7 for being rolled into circle is sewed edge sealing by sewing device 6.
Reference picture 7 and Fig. 8, coiled strip looping device includes the first displacement drive 41, the rotation of the first fixture 42, first is driven
The dynamic fixture 44 of device 43 and second.Second fixture 44 can clamp the head end of elastic band section 7, and the first fixture 42 can clamp elastic band
Tail end, the first rotating driving device 43 drive the second fixture 44 rotate, overturn the head end of elastic band section 7, elastic band section 7
Head end and tail end are in the same direction, and the first displacement drive 41 drives the first fixture 42 to be moved to the second fixture 44, by elastic band section 7
Both ends press close to or be close together, so as to which elastic band section 7 is rolled into circle.Certainly, the first displacement drive 41 can also drive
Second fixture 44 moves to the first fixture 42.An also settable guide rail, the guide rail is generally curved, and the second fixture 44, which slides, to be set
On the guideway, the second fixture 44 slides along guide rail, in the sliding process of the second fixture 44, can make the head of elastic band section 7
End upset.
The fixture 46 of second displacement drive device 45 and the 3rd is additionally provided with board 1, elastic band is flexible structure, and this makes
Obtain elastic band easily to swing and bend, the 3rd fixture 46 can clamp the head end of elastic band and will be located at feed device and second
Elastic band between fixture 44 stretches, and second displacement drive device 45 drives the 3rd fixture 46 to move, and clamps the 3rd fixture 46
Elastic band it is close to the second fixture 44, while elastic band is alignd with the second fixture 44, enable the second fixture 44
The a certain position being accurately clamped on elastic band.
Reference picture 4 and Fig. 5, feed device include the second rotating driving device 21, conveying guide groove 22 and led positioned at conveying
Two conveying rollers 23 of the front end of groove 22, two conveying rollers 23 are parallel to each other, in two conveying rollers 23 one of conveying roller 23 with
Second rotating driving device 21 is connected.During feeding, elastic band is arranged in conveying guide groove 22, and elastic band is arranged in two
Between conveying roller 23, elastic band is by the pressure from conveying roller 23.Second rotating driving device 21 driving conveying roller 23 rotates,
The frictional force applied using conveying roller 23 to elastic band, elastic band is fed forward.Certainly, two conveying rollers 23 can also be passed through
Gear or belt linkage, make the rotary speed of two conveying rollers 23 consistent, avoid occurring to beat between conveying roller 23 and elastic band
It is sliding.
Production and processing when, bundled or coiled elastic band is often folded or reversed, feed device need by
Elastic band is made in order, to eliminate the folding of elastic band and torsion.Therefore, feed device also includes the He of the 3rd rotating driving device 24
Be arranged on the reason material roller 25 of the conveying rear side of guide groove 22, the section of reason material roller 25 is substantially in polygon, preferably triangle or
Person's quadrangle.During feeding, elastic band is set up on resonable material roller 25, and the 3rd rotating driving device 24 driving reason material roller 25 rotates
So that elastic band to be made in order.
Reference picture 5, convey and width adjusting device is provided with guide groove 22, width adjusting device includes slide rail 261 and set
Adjustment sliding block 262 on slide rail 261, adjust at a distance between sliding block 262 and the side wall for conveying guide groove 22, adjustment sliding block
262 slide along slide rail 261 to increase or reduce adjustment sliding block 262 and conveying the distance between side wall of guide groove 22, is fitted with this
Answer the elastic band of different in width.Slide rail 261 can also make the elastic band in conveying guide groove 22 be attached to the bottom for conveying guide groove 22 all the time
Face, elastic band is avoided arbitrarily to be moved relative to conveying guide groove 22 in course of conveying.
It is whether sufficient in order to detect elastic band, it is additionally provided with and lacks material warning device.Lacking material warning device includes optoelectronic switch
And buzzer, detection mouth is provided with conveying guide groove 22, the detecting head of optoelectronic switch aligns with the detection mouth, when conveying guide groove
When elastic band in 22 be present, detection mouth is blocked, and optoelectronic switch will not be triggered, when there is no elastic band in conveying guide groove 22,
Detection mouth is not blocked, and optoelectronic switch can be triggered, and optoelectronic switch makes buzzer send alarm sound by a control device, together
When equipment be stopped, personnel to be operated add elastic band and released manually when alarming, and equipment can just work on.Buzzer
It can be replaced by alarm lamp.There is pattern on some elastic bands, adding man-hour requirement by elastic band location cutting into elastic band section
7, pattern is positioned at a certain position in elastic band section 7, therefore image recognition apparatus is provided with, the image recognition apparatus can
Detect the pattern on elastic band, and by control device by elastic band location cutting into elastic band section 7.
Reference picture 6, fixed-length cutting device include triple motion drive device 31, angle detection device, stationary knife 32 and moving knife
33, moving knife 33 is connected with triple motion drive device 31, and stationary knife 32 is located between the fixture 42 of conveying roller 23 and first.Feeding fills
Putting the elastic band of conveying can be arranged between moving knife 33 and stationary knife 32, the angle that angle detection device detection conveying roller 23 rotates,
The angle rotated by detecting conveying roller 23 can converse the length for the elastic band that conveying device conveys, when conveying device conveys
Elastic band reach setting length when, conveying roller 23 stops operating, and the first fixture 42 clamps elastic band, triple motion drive device
31 driving moving knife 33 are moved to stationary knife 32, and elastic band is cut into elastic band section 7 by setting length.When fixed-length cutting device acts
When, the first fixture 42 and conveying roller 23 cooperate, and make the elastic band between the fixture 42 of conveying roller 23 and first keep opening
Tightly, so that fixed-length cutting device successfully can cut off elastic band.Before fixed-length cutting device action, the first rotation driving
Device 43 can first drive the second fixture 44 to rotate, and after elastic band is cut into elastic band section 7, the first fixture 42 is immediately to
Two fixtures 44 are moved so that elastic band section 7 is rolled into circle, so can save the regular hour, improve operating efficiency.Certainly, first
Rotating driving device 43 drive the second fixture 44 rotate and the first displacement drive 41 drive the first fixture 42 movement this two
Individual action can be carried out to save the time simultaneously.
Reference picture 9 and Figure 10, edge sealing conveying device include the 4th fixture 51, the 4th displacement drive 52 and conveyer
Structure.The both ends of 4th fixture 51 clamping elastic band section 7, the first fixture 42 and the second fixture 44 unclamp, the 4th displacement drive
52 the 4th fixtures 51 of driving move so that the first fixture 42 of disengaging of elastic band section 7 and the second fixture 44, can so avoid first
The fixture 44 of fixture 42 and second is obstructed when resetting by elastic band section 7, it is ensured that elastic band section 7 can be conveyed accurately, and be ensured
First fixture 42 and the second fixture 44 can proper reset, the elastic band section 7 that the 4th fixture 51 clamps is delivered to by conveying mechanism
Sewing device 6, elastic band section 7 is sewed by edge sealing by sewing device 6.
Conveying mechanism includes the 4th rotating driving device 531 and the 5th fixture 532, and the 5th fixture 532 clamps the 4th fixture
Elastic band section 7 on 51, the 4th fixture 51 unclamp, and then the 4th rotating driving device 531 drives the 5th fixture 532 to rotate to incite somebody to action
Elastic band section 7 is delivered to sewing device 6.Likewise, a settable guide rail, the guide rail is generally curved, and the 5th fixture 532 slides
Set on the guideway, the 5th fixture 532 is slided along guide rail so that elastic band section 7 is delivered into sewing device 6.
Edge sealing conveying device also includes one the 5th displacement drive 54, the 5th displacement drive 54 and conveying mechanism phase
Connection, during elastic band section 7 is sewed edge sealing by sewing device 6, the 5th displacement drive 54 driving conveying mechanism moves
It is dynamic, so that conveying mechanism drives elastic band section 7 to be moved along sewing device 6, it so may be such that edge sealing conveying device can be with sewing
Device 6 is engaged, and is automatically performed the sewing edge sealing to elastic band section 7, and elastic band section 7 is pushed to without human hand, is saved manually,
And drastically increase operating efficiency.In addition, the 5th displacement drive 54 can also be by the conveyer belt that is arranged on sewing device 6
Clamp assemblies are formed on the conveyor belt with setting, and elastic band section 7 is transported on conveyer belt by conveying mechanism, will using clamp assemblies
Elastic band section 7 positions on the conveyor belt, and conveyer belt drives elastic band section 7 to be moved along sewing device.Clamp assemblies specifically can be by
Thumb cylinder and two holders composition, but not limited to this, clamp assemblies can also by the Direct Action Type cylinder that links together and by
Pressure head forms, and Direct Action Type cylinder drives press head movement to press elastic band section 7 on the conveyor belt.
In the utility model, by setting feed device, fixed-length cutting device, coiled strip looping device and edge sealing conveying dress
Put, and be engaged with sewing device 6, bundled or coiled elastic band can be processed into elastic ring automatically, the utility model is adopted
With the mode for this coiled strip lopping that the both ends of elastic band section 7 are stacked together in the same direction, sewing device 6 sews the work effect of edge sealing
Rate is very high, is greatly improved production efficiency, and the utility model is simple in construction, without configuring more sewing devices 6, reduces totality
Cost.In addition, for the first fixture 42, the second fixture 44, the 3rd fixture 46, the 4th fixture 51 and the 5th fixture 532, inciting somebody to action
After elastic band section 7 is transferred to subsequent processing, these fixtures can reset immediately, prepare to repeat last action, each fixture division of labor
Cooperation, and each fixture is only responsible for one or several simple processes, can improve operating efficiency to greatest extent, also make equipment
Structure and control system are relatively simple, reduce cost.
In the utility model, for the first fixture 42, the second fixture 44, the 3rd fixture 46, the 4th fixture 51 and the 5th folder
Tool 532, formed by thumb cylinder and two holders being arranged on thumb cylinder, but the not limited to this in practical application,
, can also be by cylinder and pivot joint for the first fixture 42, the second fixture 44, the 3rd fixture 46, the 4th fixture 51 and the 5th fixture 532
Two holders composition together, cylinder driving holder rotates so that two holders close up or opened, or use straight
Dynamic formula cylinder promotes the structure of holder reach.For the first rotating driving device 43, the rotation of the second rotating driving device the 21, the 3rd
The rotating driving device 531 of rotary driving device 24 and the 4th, it can specifically use motor or rotary cylinder.For the first displacement drive
Device 41, second displacement drive device 45, triple motion drive device 31, the 4th displacement drive 52 and the 5th displacement are driven
Dynamic device 54, can specifically use electric pushrod or Direct Action Type cylinder.
In the utility model, sewing device 6 can specifically use flattening machine or overedger, can preferably use overedger.Bag
Seam machine is more suitable for automated production without using bottom line shuttle.
Specific work process of the present utility model is as follows：
（1）Elastic band is fed forward by feed device, and reason material roller 25 is rotated so that elastic band to be made in order；
（2）First fixture 42 and the second fixture 44 are opened, and the 3rd fixture 46 clamps the head end of elastic band and to the second fixture
44 is close；
（3）Second fixture 44 clamps the head end of elastic band, and the 3rd fixture 46 unclamps, and feed device continues to convey elastic band,
First rotating driving device 43 drives the second fixture 44 to rotate, and overturns the head end of elastic band；
（4）When the elastic band of feed device conveying reaches predetermined length, conveying roller 23 stops operating, and the first fixture 42 presss from both sides
Firmly elastic band, makes the elastic band between the fixture 42 of conveying roller 23 and first keep tensioning, and the driving of triple motion drive device 31 is moved
Knife 33 is moved to stationary knife 32, and elastic band is cut into elastic band section 7；
（5）First displacement drive 41 drives the first fixture 42 to be moved to the second fixture 44, makes the both ends of elastic band section 7
Press close to or be close together in the same direction, then the 4th fixture 51 clamps the both ends of elastic band section 7, the first fixture 42 and the second fixture 44
Unclamp, the 4th fixture 51 moves, and elastic band section 7 is departed from the first fixture 42 and the second fixture 44, the first fixture 42 and the second folder
Tool 44 resets, into next working cycles；
（6）5th fixture 532 clamps elastic band section 7, and the 4th fixture 51 unclamps, and then the 5th fixture 532 rotates, by elastic
Band section 7 is delivered to sewing device 6, and the 5th displacement drive 54 acts, and elastic band section 7 is moved along sewing device 6, will
Elastic band section 7 sews edge sealing.
Above-described embodiment is preferred scheme of the present utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain puts in the head without prejudice to the utility model spirit can also make equivalent variations or replacement, these equivalent changes
Type or replacement are all contained in the scope set by the application claim.
Claims (10)
- A kind of 1. ELASTIC SEWING MACHINE, for elastic band to be cut into elastic band section (7) by a setting length, then by elastic band section (7) It is rolled into and encloses and be delivered to a sewing device (6), it is characterised in that including：Board (1)；Feed device, it is arranged on the board (1), for elastic band to be fed forward；Fixed-length cutting device, be arranged on the board (1), for by the elastic band that the feed device conveys by setting length Cut into elastic band section (7)；Coiled strip looping device, it is arranged on the board (1), for elastic band section (7) to be rolled into circle；Edge sealing conveying device, it is arranged on the board (1), for the elastic band section (7) for being rolled into circle to be delivered into sewing device (6)。
- A kind of 2. ELASTIC SEWING MACHINE according to claim 1, it is characterised in that：The coiled strip looping device drives including the first displacement Dynamic device (41), the first fixture (42), the first rotating driving device (43) and the second fixture (44), second fixture (44) The head end of elastic band section (7) can be clamped, first fixture (42) can clamp the tail end of elastic band section (7), first rotation The second fixture (44) can be driven to rotate for drive device (43) so that the head end upset of elastic band section (7), first displacement drive Device (41) can drive the first fixture (42) and/or the second fixture (44) mobile, and the both ends of elastic band section (7) are pressed close in the same direction Or it is close together and the elastic band section (7) is rolled into circle.
- A kind of 3. ELASTIC SEWING MACHINE according to claim 2, it is characterised in that：Second displacement is additionally provided with the board (1) Drive device (45) and the 3rd fixture (46), the 3rd fixture (46) can clamp the head end of the elastic band and will be located at feeding Elastic band between device and the second fixture (44) stretches.
- A kind of 4. ELASTIC SEWING MACHINE according to claim 1, it is characterised in that：The feed device fills including the second rotation driving Put (21), convey guide groove (22) and positioned at two conveying rollers (23) for conveying guide groove (22) front end and being parallel to each other；The rubber Rib tape be may be provided in the conveying guide groove (22), and elastic band can be arranged between two conveying rollers (23)；Second rotation Drive device (21) can drive conveying roller (23) to rotate so that elastic band to be fed forward.
- A kind of 5. ELASTIC SEWING MACHINE according to claim 4, it is characterised in that：The feed device also includes the 3rd rotation driving Device (24) and the reason material roller (25) being arranged on rear side of conveying guide groove (22), the elastic band can ride upon the reason material roller (25) on, the 3rd rotating driving device (24) can drive reason material roller (25) to rotate so that elastic band to be made in order.
- A kind of 6. ELASTIC SEWING MACHINE according to claim 4, it is characterised in that：Width tune is provided with the conveying guide groove (22) Regulating device, the width adjusting device include slide rail (261) and the adjustment sliding block (262) being arranged on slide rail (261), the tune It is at a distance between the side wall of whole sliding block (262) and conveying guide groove (22)；The adjustment sliding block (262) can be along the slide rail (261) slide to increase or reduce the distance between adjustment sliding block (262) and conveying guide groove (22) side wall.
- A kind of 7. ELASTIC SEWING MACHINE according to claim 4, it is characterised in that：The fixed-length cutting device drives including triple motion Dynamic device (31), angle detection device, stationary knife (32) and moving knife (33)；The elastic band of the feed device conveying can be arranged in dynamic Between knife (33) and stationary knife (32), the angle detection device can detect the angle that conveying roller (23) rotates and the angle that will be detected Degree is converted to the length of elastic band, and the triple motion drive device (31) can drive the moving knife (33) mobile to stationary knife (32) So that elastic band is cut into elastic band section (7) by setting length.
- A kind of 8. ELASTIC SEWING MACHINE according to claim 2, it is characterised in that：The edge sealing conveying device includes the 4th fixture (51), the 4th displacement drive (52) and conveying mechanism；4th fixture (51) can clamp the two of the elastic band section (7) End, the 4th fixture (51) can be driven mobile for the 4th displacement drive (52) so that elastic band section (7) departs from the first fixture And the second fixture (44) (42)；The elastic band section (7) that 4th fixture (51) clamps can be delivered to institute by the conveying mechanism State sewing device (6).
- A kind of 9. ELASTIC SEWING MACHINE according to claim 8, it is characterised in that：The conveying mechanism fills including the 4th rotation driving (531) and the 5th fixture (532) are put, the 5th fixture (532) can clamp the elastic band section on the 4th fixture (51) (7), the 4th rotating driving device (531) can drive the rotation of the 5th fixture (532) that elastic band section (7) is delivered into sewing Device (6).
- A kind of 10. ELASTIC SEWING MACHINE according to claim 1, it is characterised in that：The edge sealing conveying device also includes one the 5th Displacement drive (54), the 5th displacement drive (54) can drive the elastic band section (7) to be moved along sewing device (6) It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430941.8U CN206884231U (en) | 2017-04-21 | 2017-04-21 | A kind of ELASTIC SEWING MACHINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430941.8U CN206884231U (en) | 2017-04-21 | 2017-04-21 | A kind of ELASTIC SEWING MACHINE |
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| Publication Number | Publication Date |
|---|---|
| CN206884231U true CN206884231U (en) | 2018-01-16 |
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ID=61324447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430941.8U Active CN206884231U (en) | 2017-04-21 | 2017-04-21 | A kind of ELASTIC SEWING MACHINE |
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| Country | Link |
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| CN (1) | CN206884231U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139513A (en) * | 2017-04-21 | 2017-09-08 | 中山市北崎电气有限公司 | A kind of ELASTIC SEWING MACHINE |
| CN109877467A (en) * | 2019-04-03 | 2019-06-14 | 浙江师范大学 | A kind of novel elastic headband automatic processing apparatus |
| CN110318172A (en) * | 2019-08-12 | 2019-10-11 | 深圳超诚缝纫科技有限公司 | A kind of Work-feeding means send band method and sewing device |
-
2017
- 2017-04-21 CN CN201720430941.8U patent/CN206884231U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139513A (en) * | 2017-04-21 | 2017-09-08 | 中山市北崎电气有限公司 | A kind of ELASTIC SEWING MACHINE |
| CN109877467A (en) * | 2019-04-03 | 2019-06-14 | 浙江师范大学 | A kind of novel elastic headband automatic processing apparatus |
| CN110318172A (en) * | 2019-08-12 | 2019-10-11 | 深圳超诚缝纫科技有限公司 | A kind of Work-feeding means send band method and sewing device |
| CN110318172B (en) * | 2019-08-12 | 2024-01-09 | 深圳超诚缝纫科技有限公司 | Belt feeding device, belt feeding method and sewing equipment |
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