CN205953161U - Slidingtype fabric cutting device - Google Patents
Slidingtype fabric cutting device Download PDFInfo
- Publication number
- CN205953161U CN205953161U CN201620742585.9U CN201620742585U CN205953161U CN 205953161 U CN205953161 U CN 205953161U CN 201620742585 U CN201620742585 U CN 201620742585U CN 205953161 U CN205953161 U CN 205953161U
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- Prior art keywords
- knife
- cloth
- rag knife
- main
- slidingtype
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Abstract
The utility model relates to a spread the slidingtype fabric cutting device of cloth machine, include the knife rest including double knives fabric cutting mechanism, the transversal long limit of personally submitting of knife rest, the U -shaped frame of a minor face, it leads to the groove to be equipped with rectangular shape in U -shaped frame bottom surface, rectangular shape is led to the inslot and is equipped with the rectangular shape slider rather than sliding fit, the one end of driving shaft and the one end of driven shaft is equipped with through the bearing respectively in two shaft holes, be connected with winning in succession through the bearing respectively at the other end of the middle part of driving shaft and driven shaft, lieing in that main fabric cutting sword is equipped with respectively to the inboard of winning in succession and from the fabric cutting sword on driving shaft and the driven shaft, main fabric cutting sword and be equipped with the main drive band pulley from the driving shaft of fabric cutting sword one side and the driven shaft on respectively and from the driving pulley, be connected with synchronous belt between main drive band pulley and the follow driving pulley, the one end and the driving motor of driving shaft are connected, travel drive wheel and back travel drive wheel before installing respectively on the driving shaft, preceding travel drive wheel and back travel drive wheel respectively with rack toothing.
Description
Technical field
This utility model is related to technical field of textile machine and in particular to a kind of slidingtype cloth-cutting apparatus.
Background technology
With scientific and technological development, the automaticity more and more higher in textile clothing field.In textile clothing field, cloth
Weaving, stack paving, cutting, processing and ready-made clothes have machinery accordingly to realize, thus be greatly promoted the volume production of clothing
Process.
During stack paving and cutting, need the otch realizing cloth straight, prevent torsional deformation at cutting.So
And, otch is straight and cutting accurate, needs the smooth sliding of cutting knife.
At present cutting is carried out to elastic fabric, often can avoid elastic fabric, when spreading cloth, deformation occurs, or can't cut
Phenomenon.
Therefore, it is necessary to study and develop a kind of structure simple, can continuously slipping steadily and cutting knife can be thorough by elastic fabric
The disconnected slidingtype cloth-cutting apparatus of undercutting.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, provides that a kind of structure is relatively easy, operation side
Just, cutting knife can continuously slipping steadily and elastic fabric can thoroughly be cut off by cutting knife, safe and reliable slidingtype is cut and arranged
Put.
For achieving the above object, this utility model be employed technical scheme comprise that：
A kind of slidingtype cloth-cutting apparatus of layout machine, described cloth-cutting apparatus include double-pole cloth cut device and drive double-pole to cut
The walking mechanism of cloth mechanism synchronous walking；Described double-pole cloth cut device includes knife rest, and the cross section of knife rest is in a long side, a minor face
U-frame, be provided with strip groove in U-frame bottom surface, be provided with the strip slide block being slidably matched with it in strip groove,
Two axis holes are provided with strip slide block, pass through bearing in two axis holes respectively equipped with the one of one end of driving shaft and driven shaft
End, is connected with winning in succession by bearing in the other end of the middle part of driving shaft and driven shaft, respectively in described driving shaft and driven shaft
On be respectively provided with main rag knife and from rag knife, the driving shaft in main rag knife with from rag knife side being located at the inner side won in succession
With main driving pulley is respectively provided with driven shaft and from driving pulley, main driving pulley and be connected between driving pulley with
Step transmission belt, the bottom that U-frame is stretched out in one end of described driving shaft is connected with motor by shaft coupling, on driving shaft
Front running wheel and rear running wheel are separately installed with the driving shaft of the other end and close U-frame bottom surface, front walking is driven
Driving wheel and rear running wheel respectively with inside the long side being arranged on U-frame on tooth bar engage.
Wherein preferably technical scheme is, described main rag knife be equivalently-sized disk shape blade from rag knife,
And main rag knife is installed in same plane with from rag knife, main rag knife is located at same level with the axis from rag knife
On, and be parallel to each other.
Preferably technical scheme also has, in described main rag knife, from rag knife and main driving pulley, between driving pulley
It is provided with isolation pad, also be provided with isolation pad in described main rag knife, from rag knife and between winning in succession.
Preferably technical scheme also has, and is provided with annular lifting projection in the outside of described synchronous belt, and annular lifting is convex
Rise cross section is T-shaped or I shape, the hanging of the raised upper end of annular lifting and the T section being arranged on inside the long side of U-frame
Tankage is slidably matched.
Preferably technical scheme also has, and is provided with pad in described tooth bar and the long side inside upper surface being arranged on U-frame between
Block.
Preferably technical scheme also has, and described motor is servomotor.
Preferably technical scheme also has, and is provided with sharpener in the described outside won in succession.
Preferably technical scheme also has, and is provided with whetstone knife on the minor face of described U-frame, and cloth is cut with master respectively in the position of whetstone knife
Knife, corresponding from the position of rag knife, whetstone knife is arranged in the groove on the minor face of U-frame by whetstone knife pressing plate.
Preferably technical scheme also has, and is provided with nylon wheel in the upper surface fixed plate on described long side, and nylon wheel is in front
Two rows be arranged in parallel afterwards, are provided with the U-type groove matching with the guide rail in tentering machine frame on the face of cylinder of nylon wheel.
Advantage of the present utility model and having the beneficial effects that：Described slidingtype cloth-cutting apparatus have structure relatively easy, behaviour
Make convenient, cutting knife can continuously slipping steadily and cutting knife elastic fabric thoroughly can be cut off, safe and reliable the features such as.This dress
Put by the double circular knife of setting, realize the cutting to elastic fabric, it is to avoid elastic fabric deformation when spreading cloth, or can't cut
Phenomenon, be specially this cloth-cutting apparatus and comprise two circular shear blades being disposed adjacent, and by a motor and two band
Wheel mechanism realizes rotation while two circular knife, and is also equipped with synchronous walking driving wheel on this motor, passes through
The synchronizing wheel mechanism of synchronous walking drive connection, the more forward and backward road wheel of cloth-cutting apparatus is connected by synchronizing wheel mechanism, realize cutting cloth
Device cutter synchronous axial system when walking, and the rotation direction of two circular knife is consistent with the direction of travel of traveling wheel, passes through
Control the mode of the rotating of motor it is ensured that whole mechanism can achieve switchback cloth it is ensured that cloth is complete in laying
Complete cut off, it is to avoid deformation occurs and to elastic woven material it sometimes appear that the phenomenon that can't cut.
Brief description
Fig. 1 is the main structure diagram of this utility model slidingtype cloth-cutting apparatus；
Fig. 2 is the A of Fig. 1 to structural representation；
Fig. 3 is the B-B cross section structure diagram of Fig. 2.
In figure：1st, knife rest；1-1, long side；1-2, long side；1-3, bottom surface；2nd, strip groove；3rd, strip slide block；4th, axle
Hold；5th, driving shaft；6th, driven shaft；7th, win in succession；8th, main rag knife；9th, from rag knife；10th, main driving pulley；11st, from drive belt
Wheel；12nd, synchronous belt；13rd, shaft coupling；14th, motor；15th, front running wheel；16th, rear running wheel；17th, tooth
Bar；18th, isolation pad；19th, annular lifting is raised；20th, lift groove；21st, cushion block；22nd, sharpener；23rd, whetstone knife；24th, whetstone knife pressure
Plate；25th, nylon wheel.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Hereinafter implement
Example is only used for clearly the technical solution of the utility model being described, and can not limit protection model of the present utility model with this
Enclose.
As shown in accompanying drawing 1,2,3：This utility model is a kind of slidingtype cloth-cutting apparatus of layout machine, described cloth-cutting apparatus bag
The walking mechanism including double-pole cloth cut device and driving double-pole cloth cut device synchronous walking；Described double-pole cloth cut device includes knife rest
1, the cross section of knife rest 1 is in a long side 1-1, the U-frame of a minor face 1-2, and in U-frame bottom surface, 1-3 is provided with strip groove 2,
It is provided with the strip slide block 3 being slidably matched with it in strip groove 2, two axis holes, two axles are provided with strip slide block 3
In the hole passes through one end of one end equipped with driving shaft 5 of bearing 4 and driven shaft 6 respectively, in the middle part of driving shaft 5 and driven shaft 6
The other end passes through bearing 4 respectively and 7 is connected with winning in succession, on described driving shaft 5 with driven shaft 6, be located at win in succession 7 inner side respectively
Fill respectively equipped with main rag knife 8 with from rag knife 9, the driving shaft 5 in main rag knife 8 with from rag knife 9 side and driven shaft 6
There is main driving pulley 10 and from driving pulley 11, in main driving pulley 10 and be connected with synchronous belt between driving pulley 11
12, the bottom 1-3 that U-frame is stretched out in one end of described driving shaft 6 is connected with motor 14 by shaft coupling 13, in driving shaft 5
On the other end and near U-frame bottom surface driving shaft on be separately installed with front running wheel 15 and rear running wheel 16,
Front running wheel 15 and rear running wheel 16 respectively with inside the long side 1-1 being arranged on U-frame on tooth bar 17 engage.
This utility model preferred embodiment is, described main rag knife 8 be equivalently-sized disk from rag knife 9
Shape blade, and main rag knife 8 be installed in same plane from rag knife 9, main rag knife 8 and the axis from rag knife 9 are located at
In same level, and it is parallel to each other.Due to main rag knife 8 be in tandem from rag knife 9, and in the same plane,
Therefore double cutting can be carried out to cloth, thus can avoid elastic fabric spread cloth when occur deformation, or can't cut wait show
As.
This utility model preferred embodiment also has, described main rag knife 8, from rag knife 9 and main driving pulley 10,
It is provided with isolation pad 18 between driving pulley 11, also be provided between 7 isolating in described main rag knife 8, from rag knife 9 and winning in succession
Pad 18.This structure movement interference problem such as blade can be avoided to collide and other parts between in rotary cutting cloth.
This utility model preferred embodiment also has, and is provided with annular lifting in the outside of described synchronous belt 12 raised
19, the cross section of annular lifting raised 19 is T-shaped or I shape, the upper end of annular lifting raised 19 and the long side 1- being arranged on U-frame
The lifting groove 20 of the T section on 1 inner side is slidably matched.This knot can be used for avoiding Timing Belt occur in running sideslip or
The problem coming off, can be additionally used in preventing cantilevered driving shaft 5 sagging with the front end of driven shaft 6 simultaneously, thus walking is driven before impact
Driving wheel 15 and rear running wheel 16 with inside the long side 1-1 being arranged on U-frame on tooth bar 17 engage.
This utility model preferred embodiment also has, described tooth bar 17 be arranged on inside the long side 1-1 of U-frame
It is provided with cushion block 21 between surface.This structure can be used for adjusting gear rack 17 position it is ensured that tooth bar 17 and front running wheel 15 and
Intact engagement between running wheel 16, can also reduce the physical dimension of tooth bar simultaneously afterwards.
This utility model preferred embodiment also has, and described motor 14 is servomotor.Can using servomotor
In order to regulate and control main rag knife 8, the rotating speed from rag knife 9 and direction of rotation.
This utility model preferred embodiment also has, and is provided with sharpener 22 in described 7 outside of winning in succession.Manually
Pressing sharpener 22, can to after blade carry out grinding.
This utility model preferred embodiment also has, and is provided with whetstone knife 23, whetstone knife 23 on the minor face 1-2 of described U-frame
Position respectively with main rag knife 8, corresponding from the position of rag knife 9, whetstone knife 23 is arranged on U-frame by whetstone knife pressing plate 24
In groove on minor face 1-2.Main rag knife 8, being equipped with up and down from rag knife 9 and whetstone knife 23.Cut with master by whetstone knife 23
Cloth knife 8, the mutual break-in between rag knife 9, can shear to cloth.
This utility model preferred embodiment also has, and is provided with nylon in the upper surface fixed plate of described long side 1-1
Wheel 25, nylon wheel 25 be arranged in parallel in front two rows, is provided with and the guide rail in tentering machine frame on the face of cylinder of nylon wheel 25
The U-type groove matching.Described nylon wheel 25 can be made directly with parts such as movable knife rack, motors 14 in the guide rail in tentering machine frame
Line moves back and forth.
The operation principle of the slidingtype cloth-cutting apparatus of this utility model layout machine is：
The slidingtype cloth-cutting apparatus of described layout machine, including double-pole cloth cut device and driving double-pole cloth cut device synchronization line
The walking mechanism walked；Described double-pole cloth cut device by the main rag knife 8 that is arranged on knife rest 1 and from rag knife 9 to elastical cloth
Material carries out secondary cut, and the cross section of its knife rest 1 is in a long side 1-1, the U-frame of a minor face 1-2, and in U-frame bottom surface, 1-3 is provided with
Strip groove 2, is provided with the strip slide block 3 being slidably matched with it in strip groove 2, is being grown by strip slide block 3
Slip in bar shaped groove 2 drives main rag knife 8 and carries out secondary cut from rag knife 9 to elastic woven material.In strip slide block 3
It is provided with two axis holes, pass through one end of bearing 4 one end equipped with driving shaft 5 and driven shaft 6 in two axis holes respectively, actively
The other end of the middle part of axle 5 and driven shaft 6 passes through bearing 4 respectively and 7 is connected with winning in succession, and winning in succession 7 is used for actively with strip slide block 3
The stationary positioned of axle 5 and driven shaft 6, on described driving shaft 5 with driven shaft 6, is respectively provided with master and cuts being located at 7 inner side of winning in succession
Cloth knife 8 and from rag knife 9, the driving shaft 5 in main rag knife 8 with from rag knife 9 side and driven shaft 6 are respectively provided with main driving
Belt wheel 10 and from driving pulley 11, main driving pulley 10 passes through to walk transmission belt 12 and drives from driving pulley 11 synchronous rotary, synchronous
Cutting cloth, the bottom 1-3 that U-frame is stretched out in one end of described driving shaft 5 is connected with motor 14 by shaft coupling 13, drives
Motor 14 is as the sole power source of this device.On the driving shaft of the other end on driving shaft 5 and close U-frame bottom surface respectively
Front running wheel 15 and rear running wheel 16 be installed, front running wheel 15 and rear running wheel 16 respectively with setting
Tooth bar 17 on inside the long side 1-1 of U-frame engages.Tooth bar 17 is arranged on inside the long side of U-frame be in order that its not
Influence whether the cutting to cloth for the blade, the wherein length of U-frame can set according to the demand of cropped cloth.
The above is only preferred implementation of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model know-why, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of layout machine slidingtype cloth-cutting apparatus it is characterised in that described cloth-cutting apparatus include double-pole cloth cut device and
Drive the walking mechanism of double-pole cloth cut device synchronous walking；Described double-pole cloth cut device includes knife rest, and the cross section of knife rest is in one
Long side, the U-frame of a minor face, are provided with strip groove in U-frame bottom surface, be provided with and be slidably matched with it in strip groove
Strip slide block, is provided with two axis holes on strip slide block, passes through bearing one end equipped with driving shaft in two axis holes respectively
With one end of driven shaft, it is connected with winning in succession by bearing respectively in the other end of the middle part of driving shaft and driven shaft, in described master
It is being respectively provided with main rag knife and from rag knife positioned at the inner side won in succession, in main rag knife with from rag knife on moving axis and driven shaft
It is respectively provided with main driving pulley and from driving pulley, in main driving pulley and from driving pulley on the driving shaft of side and driven shaft
Between be connected with synchronous belt, the bottom that U-frame is stretched out in one end of described driving shaft is connected with motor by shaft coupling,
Running wheel and rear hoofing part before being separately installed with the driving shaft of the other end on driving shaft and close U-frame bottom surface
Wheel, front running wheel and rear running wheel respectively with inside the long side being arranged on U-frame on tooth bar engage.
2. slidingtype cloth-cutting apparatus as claimed in claim 1 it is characterised in that described main rag knife be chi from rag knife
Very little identical disk shape blade, and main rag knife is installed in same plane with from rag knife, main rag knife with from rag knife
Axis is located in same level, and is parallel to each other.
3. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that in described main rag knife, from rag knife and master
Driving pulley, be provided with isolation pad between driving pulley, also be provided with described main rag knife, from rag knife and between winning in succession every
From pad.
4. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that be provided with ring in the outside of described synchronous belt
Shape lifting is raised, and the raised cross section of annular lifting is T-shaped or I shape, the raised upper end of annular lifting and the length being arranged on U-frame
The lifting groove of the T section on inside side is slidably matched.
5. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that in described tooth bar and the length being arranged on U-frame
It is provided with cushion block between the inside upper surface of side.
6. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that described motor is servomotor.
7. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that be provided with sharpening in the described outside won in succession
Device.
8. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that be provided with whetstone knife on the minor face of described U-frame,
The position of whetstone knife respectively with main rag knife, corresponding from the position of rag knife, whetstone knife is arranged on the short of U-frame by whetstone knife pressing plate
In groove on side.
9. slidingtype cloth-cutting apparatus as claimed in claim 1 are it is characterised in that pacify in the upper surface fixed plate on described long side
Equipped with nylon wheel, nylon wheel be arranged in parallel in front two rows, the face of cylinder of nylon wheel is provided with tentering machine frame on lead
The U-type groove that rail matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742585.9U CN205953161U (en) | 2016-07-14 | 2016-07-14 | Slidingtype fabric cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742585.9U CN205953161U (en) | 2016-07-14 | 2016-07-14 | Slidingtype fabric cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205953161U true CN205953161U (en) | 2017-02-15 |
Family
ID=57971598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620742585.9U Withdrawn - After Issue CN205953161U (en) | 2016-07-14 | 2016-07-14 | Slidingtype fabric cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205953161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006157A (en) * | 2016-07-14 | 2016-10-12 | 上海和鹰机电科技股份有限公司 | Sliding type cloth cutting device |
-
2016
- 2016-07-14 CN CN201620742585.9U patent/CN205953161U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006157A (en) * | 2016-07-14 | 2016-10-12 | 上海和鹰机电科技股份有限公司 | Sliding type cloth cutting device |
| CN106006157B (en) * | 2016-07-14 | 2018-07-24 | 长园和鹰智能科技有限公司 | A kind of slidingtype cloth-cutting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee after: CYG YIN Intelligent Technology Co.,Ltd. Address before: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee before: Shanghai Yin Science & Technology Co.,Ltd. Address after: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee after: Shanghai Yin Science & Technology Co.,Ltd. Address before: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee before: SHANGHAI YIN SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170215 Effective date of abandoning: 20180724 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170215 Effective date of abandoning: 20180724 |