CN208762683U - A kind of bound edge shearing foldable structure - Google Patents
A kind of bound edge shearing foldable structure Download PDFInfo
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- CN208762683U CN208762683U CN201820709803.8U CN201820709803U CN208762683U CN 208762683 U CN208762683 U CN 208762683U CN 201820709803 U CN201820709803 U CN 201820709803U CN 208762683 U CN208762683 U CN 208762683U
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- cutter head
- slide
- wrapped belt
- bound edge
- cutter
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Abstract
A kind of bound edge of the utility model shears foldable structure, and slide is set to the inside of vehicle needle；Wrapped belt enters slide after sending foldable assembly；Shearing component is in slide and send the wrapped belt between foldable assembly by ejecting push plate, and cuts after wrapped belt is pulled away from conveying direction；The front of slide is combined with thimble, and thimble moves under Pneumatic pressure power driving；It is provided on the entrance face direction of slide and pneumatically to stretch out: bottom plate and plate；Bottom plate extends to the side mouthful of slide along its telescopic direction；Plate is inside its telescopic direction insertion slide；Shearing component includes at least: push plate that air pressure pushes, blade is to the cutter head cut；Push plate and cutter head are located at the two sides of wrapped belt；Cutter head is divided into the first cutter head and the second cutter head；First cutter head is lambdoid outside；Second cutter head is lambdoid inner edge；First cutter head is embedded in the second cutter head, and outside is cut with inner edge with closing a floodgate；Push plate is withstood after making wrapped belt doubling in the middle part of wrapped belt and is inserted between the first cutter head and the second cutter head.
Description
Technical field
The utility model relates to ground cushion bound edges to process construction applications, shear foldable structure more particularly to a kind of bound edge.
Background technique
Bound edge refers to its edge inflection of four edges of surfacing and is fixed on the part of ontology, or with individual material
Material or multi-disc overlapping back edge alignment encase ontology.Relatively common use is used for a variety of spinnings during production in light industry
Knit the processing of class product.And during the bound edge of textile, the guiding of wrapping strip or wrapped belt can be generally carried out with slide
Feeding.Wrapping strip synchronous with sewing machine feeding work after slide, for example, Chinese utility model patent " a kind of Car floor mat from
Dynamic taping machine ", application No. is 201610917699.7, it discloses one kind can be quick, the stable fabric loose to hard
Carry out the device structure of bound edge.It makes use of the motion transmission principles of three standard shafts, and fabric is converted position according to the movement set
It sets and turns to, and bound edge and trade mark sewing are combined, improve the production efficiency of equipment.Although the device structure energy
Most defects in currently existing technology are enough solved, but passes through long-term research and development and experiment discovery, structure and cooperates Ren Rancun
In many restrictions, although wrapped belt can synchronize feeding, automatically shearing, folding etc. require additional operation for it
Or it can not solve.
Utility model content
The technical solution that the utility model uses is to provide a kind of bound edge shearing foldable structure, including is arranged in sewing machine
At head: slide send foldable assembly, shearing component；Slide is set to the inside of vehicle needle, and foldable assembly and shearing component is sent to distinguish position
In the two sides of sewing machine；Wrapped belt enters slide after sending foldable assembly；Shearing component is in slide by ejecting push plate and send folding
Wrapped belt between component, and cut after wrapped belt is pulled away from conveying direction；The front of the slide is combined with for pushing packet
Sideband to vehicle pin position thimble, and thimble Pneumatic pressure power driving under move；It is provided on the entrance face direction of slide
It pneumatically stretches out: bottom plate and plate；Bottom plate extends to the side mouthful of slide along its telescopic direction；Plate is inserted into slide along its telescopic direction
It is internal；The shearing component includes at least: push plate that air pressure pushes, blade is to the cutter head cut；Push plate and cutter head are located at packet
The two sides of sideband；The cutter head is divided into the first cutter head and the second cutter head；First cutter head is lambdoid outside；Second cutter head is behaved
The inner edge of font；First cutter head is embedded in the second cutter head, and outside is cut with inner edge with closing a floodgate；Push plate, which is withstood, makes bound edge in the middle part of wrapped belt
It is inserted between the first cutter head and the second cutter head after band doubling.
Preferably, the first cutter head is fixed in the first cutter block；Second cutter head is embedded in the second cutter block；First cutter block with
It is provided between second cutter block for blade to the Pneumatic pressure power cut；And second is arranged pneumatic bullet between cutter head and the second cutter block
Property thrust；It is support with the second cutter block, elastic thrust pushes the second cutter head to the first cutter head direction.
It is preferably, described that send foldable assembly further include the bar pneumatically released；The recessed of cooperation bar is provided on bottom plate
Slot, bar, which crosses out, pushes down wrapped belt and in wrapped belt insertion groove；The bar is by lateral dynamics and lifting drive
Driving.
Preferably, described to send foldable assembly include the feed channel of a square tube shape, is offered on the front surface of feed channel logical
Slot, is provided with the push rod that wrapped belt is pushed down out of through slot in the positive side of feed channel, and by Pneumatic pressure power driving push rod along
Through slot direction is flexible.
Preferably, it is equipped with the first tracheae on the downside of the push plate, the wrapped belt after cutting is blown back initial bit by the first tracheae
It sets；The downside of the bar is equipped with the second tracheae, and the tail portion of wrapped belt is blown to backplate surface by the second tracheae；The feed channel
Front is additionally provided with third tracheae, and the wrapped belt of forward movement is blown into slide mouth by third tracheae.
The beneficial effects of the utility model are: providing a kind of bound edge shearing foldable structure, it is with the synchronization feeding of wrapped belt
Basis, devise a full set cuts folded structure, and the run action for sending, cutting, rolling over one has been carried out to wrapped belt.Completely new shear structure
Can, disposably the wrapped belt of discontinuities is formed, the bound edge quality that effect ideal improves product is cut, also improves
The degree of automation of equipment.
Detailed description of the invention
Fig. 1 is the front view that bound edge shears foldable structure；
Fig. 2 is the perspective view that bound edge shears foldable structure；
Fig. 3 is partial structurtes enlarged drawing in Fig. 2；
Fig. 4 is the structure chart that bound edge shears shearing component on foldable structure；
Fig. 5 is the top view of shearing component；
Fig. 6 is the front elevation that bound edge shears shearing component on foldable structure；
Fig. 7 is the enlarged drawing of partial structurtes in Fig. 6；
The components in the drawings are labeled as follows: 1, slide；2, sewing machine；3, thimble；4, feed channel；5, push rod；6, the first gas
Cylinder；7, sliding rail；8, push plate；9, the second cylinder；10, spring；11, bottom plate；12, plate；13, third cylinder；14, the first cutter head；
15, the second cutter head；16, the first cutter block；17, the second cutter block；18, third cylinder；19, the 4th cylinder.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Attached drawing 1 to 7 is please referred to, the utility model embodiment includes:
A kind of bound edge shearing foldable structure, wrapped belt organisation of working include that orientation blowing method cooperative mechanical is driven feeding
: send foldable assembly, shearing component and slide 1.Slide 1 is set to the inside of vehicle needle, and foldable assembly is sent to be located at shearing component
The two sides of sewing machine 2.Wrapped belt, which passes through to send, enters slide 1 after foldable assembly, and in the upstream end of vehicle needle, slide 1 goes out for the outlet of slide 1
Mouth is labelled on mat edgings, and the wrapped belt sent out out of slide 1 can perfectly be coated on mat edgings.As sewing machine 2 is run,
Under its mechanical feed, what wrapped belt was also synchronized takes slide out of.It is combined in the front of slide 1 for pushing wrapped belt to vehicle needle
The thimble 3 of position, 1 surface of slide open up slot, and thimble 3 moves in insertion groove hole in the case where first group of Pneumatic pressure power drives, then by
Second group of Pneumatic pressure power pushes forward, until wrapped belt sends out slide 1 to mat edgings position.
Sending foldable assembly includes the feed channel 4 of a square tube shape, the entrance of the outlet face slide 1 of feed channel 4, feed channel 4
Front be additionally provided with third tracheae, the wrapped belt of forward movement is blown into slide mouth by third tracheae.On sewing machine 2 and devises and put
The shelf of bound edge band reel is set, wrapped belt sequentially enters feed channel 4 and slide 1.It is offered on the front surface of feed channel 4 logical
Slot, while the positive side of feed channel being provided with push rod 5, the flank of tooth is arranged in the front end of push rod 5, and the flank of tooth pushes down bound edge out of through slot
Band, and push rod 5 is pushed by the first cylinder 6 and is stretched, 6 driving push rod 5 of the first cylinder is moved along through slot direction, and the first effect is
Wrapped belt in feed channel 4 can be pushed into slide 1, the second effect is can to receive the wrapped belt after cutting from position is cut
It pulls back in cylinder 1.
Shearing component is provided between slide 1 and feed channel 4, shearing component is in slide 1 by ejecting push plate and send
Wrapped belt between foldable assembly, and cut after wrapped belt is pulled away from conveying direction.Shearing component includes at least: what air pressure pushed pushes away
Plate 8, blade are to the cutter head cut.Push plate 8 and cutter head are located at the two sides of wrapped belt, and push plate will under the action of the second cylinder 9
Bound edge heads into cutter head.Cutter head is divided into the first cutter head 14 and the second cutter head 15, and the first cutter head 14 is fixed in the first cutter block 16；The
Two cutter heads 14 are embedded in the second cutter block 17.First cutter head 14 is lambdoid outside, and the second cutter head 15 is lambdoid inner edge.
It is provided between first cutter block 14 and the second cutter block 15 for blade to the Pneumatic pressure power cut, the first cutter block 16 is fixed on third gas
On the piston rod of cylinder 18, the second cutter block 17 is fixed on the cylinder body of third cylinder 18.First knife under the contraction of third cylinder 18
In the second cutter head 15 of first 14 insertion, outside is cut with inner edge with closing a floodgate.And second setting between cutter head 15 and the second cutter block 17 it is pneumatic
Elastic thrust, 15, the second knife is installed, and the piston of the 4th cylinder 19 is caught up with also set and shot on the piston rod of the 4th cylinder 19
Spring 10, spring 10 act on the second cutter head 14 between the second cutter block 17.When work, withstand when push plate 8 makes to wrap in the middle part of wrapped belt
After being inserted between the first cutter head 14 and the second cutter head 15 after sideband doubling, push plate 8 is exited；Second cutter head 15 is with the second cutter block 17
Support, the 4th cylinder 19 stretch out, and elastic thrust pushes the second cutter head 15 to first cutter head 14.The packet being now placed between two cutter heads
Sideband is sheared place beveled tip angle.
Slide 1 entrance face direction and be located at the reverse side of feed channel and be provided with and pneumatically stretch out: bottom plate 11 He
Plate 12, plate 12 is in the opposite upper of bottom plate 11, because wrapped belt folding tail rear end is wrapped to inside, wrapped belt rolls over tail side
Determine to according to convention.Bottom plate 11 extends to the side mouthful of slide 1 under the promotion of third cylinder 13 along its telescopic direction；Plate 12 is
Four cylinders are inserted into inside slide 1 under pushing along its telescopic direction.Its working method is: the second cylinder 9 stretches out, and push rod 8 is by bound edge
Band heads into cutter head, and third cylinder 18 and the 4th cylinder 19 are released, and the first cutter head 14 and the second cutter head 15 can cut wrapped belt.
After wrapped belt is cut, trade mark just becomes leading portion and back segment by cutting, and leading portion is that ground cushion bound edge is needed to finish up, and back segment is to be used for
Under open ground cushion bound edge.At this point, the first cylinder 6 retracts push rod 5, the wrapped belt of back segment is withdrawn in feed channel 4.Push plate 8 is second
It is withdrawn under cylinder action, the first tracheae of jet is also provided on the downside of push plate 8, the first tracheae can blow the wrapped belt of leading portion
It pulls back between cylinder 1 and feed channel 4.At the same time, third cylinder 13 releases bottom plate 11, and the end of bottom plate 11 withstands on entering for slide 1
Mouth edge forms a coherent transporting flat.It is also provided with the bar pneumatically released on the outside of bottom plate 11, while
The groove of cooperation bar is provided on bottom plate 11, bar, which crosses out, pushes down wrapped belt and in wrapped belt insertion groove.For
Better cooperation, it is ensured that wrapped belt perfection folds, and second tracheae is arranged again in the downside of lever, the second tracheae jet can
It is put down on bottom plate 11 with blowing the wrapped belt of leading portion.Hereafter, the 4th cylinder stretch out, plate 12 by the tail portion of leading portion wrapped belt forward
It bends and is inserted into slide 1.So far, the tail portion of leading portion wrapped belt is converted under the pressure of bar, the thrust of plate 12
It is double-deck.Finally, due to which bar includes lateral dynamics and lifting drive driving, bar can be extracted out simultaneously from the wrapped belt folded
Retract original position.
The folding tail of wrapped belt, when being the ending because of ground cushion bound edge, because wrapped belt sheared edge out-of-flatness, and it is not beautiful
It sees, is easy cracking, hooks silk etc. as topic, all affect the final quality of ground cushion.Therefore, after bound edge tail is folded into bilayer,
Its bound edge effect is very beautiful, and quality is also ensured.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of bound edge shears foldable structure, it is characterised in that: including being arranged at sewing machine head: slide send foldable assembly, cuts
Cut component；Slide is set to the inside of vehicle needle, and foldable assembly and shearing component is sent to be located at the two sides of sewing machine；Wrapped belt is passed through and is sent
Enter slide after foldable assembly；Shearing component is in slide and send the wrapped belt between foldable assembly by ejecting push plate, and by bound edge
Band is cut after being pulled away from conveying direction；The front of the slide is combined with the thimble for pushing wrapped belt to vehicle pin position, and pushes up
Needle moves under Pneumatic pressure power driving；It is provided on the entrance face direction of slide and pneumatically to stretch out: bottom plate and plate；Bottom plate
The side mouthful of slide is extended to along its telescopic direction；Plate is inside its telescopic direction insertion slide；The shearing component includes at least:
Push plate that air pressure pushes, blade is to the cutter head cut；Push plate and cutter head are located at the two sides of wrapped belt；The cutter head is divided into first
Cutter head and the second cutter head；First cutter head is lambdoid outside；Second cutter head is lambdoid inner edge；First cutter head insertion second
In cutter head, outside is cut with inner edge with closing a floodgate；Push plate is withstood after making wrapped belt doubling in the middle part of wrapped belt and is inserted into the first cutter head and second
Between cutter head.
2. a kind of bound edge according to claim 1 shears foldable structure, it is characterised in that: the first cutter head is fixed on the first knife
On block；Second cutter head is embedded in the second cutter block；The air pressure for blade to cutting is provided between first cutter block and the second cutter block
Power；And second is arranged pneumatic elastic thrust between cutter head and the second cutter block；It is support with the second cutter block, elastic thrust is to the
One cutter head direction pushes the second cutter head.
3. a kind of bound edge according to claim 1 or 2 shears foldable structure, it is characterised in that: described that foldable assembly is sent also to wrap
Include the bar pneumatically released；The groove of cooperation bar is provided on bottom plate, bar, which crosses out, pushes down wrapped belt and with packet
Sideband is embedded in groove；The bar is driven by lateral dynamics and lifting drive.
4. a kind of bound edge according to claim 3 shears foldable structure, it is characterised in that: described to send foldable assembly including one
The feed channel of square tube shape offers through slot on the front surface of feed channel, is provided in the positive side of feed channel from through slot internal pressure
The firmly push rod of wrapped belt, and stretched by Pneumatic pressure power driving push rod along through slot direction.
5. a kind of bound edge according to claim 4 shears foldable structure, it is characterised in that: be equipped with first on the downside of the push plate
Wrapped belt after cutting is blown back initial position by tracheae, the first tracheae；The downside of the bar is equipped with the second tracheae, the second tracheae
The tail portion of wrapped belt is blown to backplate surface；The front of the feed channel is additionally provided with third tracheae, and third tracheae will move forward
Wrapped belt be blown into slide mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709803.8U CN208762683U (en) | 2018-05-14 | 2018-05-14 | A kind of bound edge shearing foldable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709803.8U CN208762683U (en) | 2018-05-14 | 2018-05-14 | A kind of bound edge shearing foldable structure |
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| Publication Number | Publication Date |
|---|---|
| CN208762683U true CN208762683U (en) | 2019-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709803.8U Active CN208762683U (en) | 2018-05-14 | 2018-05-14 | A kind of bound edge shearing foldable structure |
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| CN (1) | CN208762683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532141A (en) * | 2018-05-14 | 2018-09-14 | 苏州匠博智能科技有限公司 | A kind of bound edge shearing foldable structure |
-
2018
- 2018-05-14 CN CN201820709803.8U patent/CN208762683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532141A (en) * | 2018-05-14 | 2018-09-14 | 苏州匠博智能科技有限公司 | A kind of bound edge shearing foldable structure |
| CN108532141B (en) * | 2018-05-14 | 2023-10-20 | 济南元首针织股份有限公司 | Folding structure is sheared to bordure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 13 Shitian Road, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU JIANGBO INTELLIGENT TECH Co.,Ltd. Address before: No. 3 Shuangqi Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU JIANGBO INTELLIGENT TECH Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230720 Address after: Room 1139, Building 2, Fenghua Commercial Plaza, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province, 215168 Patentee after: Suzhou Yunchuang Multilateral Seam Technology Co.,Ltd. Address before: 215000 No.13, Shitian Road, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU JIANGBO INTELLIGENT TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right |