CN206359727U - A kind of cloth collection device of large circle machine - Google Patents
A kind of cloth collection device of large circle machine Download PDFInfo
- Publication number
- CN206359727U CN206359727U CN201621297877.2U CN201621297877U CN206359727U CN 206359727 U CN206359727 U CN 206359727U CN 201621297877 U CN201621297877 U CN 201621297877U CN 206359727 U CN206359727 U CN 206359727U
- Authority
- CN
- China
- Prior art keywords
- folded plate
- sector gear
- rack
- collection device
- large circle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cloth collection device of large circle machine, folded plate, transmission mechanism on the pedestal are arranged on including pedestal, sliding, the transmission mechanism include the reducing motor being fixed on the pedestal, the sector gear being fixed on the output shaft of the reductor, two be symmetricly set on the folded plate lower surface rack, the sector gear is meshed in rotation with the rack, when the sector gear is meshed with any rack, the sector gear departs from another rack.The utility model has advantages below and effect：This programme utilizes the sector gear on the reducing motor in new mechanical structure, transmission mechanism is continual when rotating to be engaged on two racks so that folded plate can be moved back and forth along sliding bar, and cloth is folded so as to realize；The transmission mechanism has effect simple in construction, to be easily installed and produce.
Description
Technical field
The utility model is related to field of textile equipment, the cloth collection device of more particularly to a kind of large circle machine.
Background technology
Large circle machine, also referred to as circular knitting machine, due to the cam system of circular knitting machine（Abbreviation way）Many, rotating speed height,
Yield is high, flower-shape change is fast, fabric quality is good, process is few, the adaptation of product is strong, and application is more wide in textile industry
It is general.
At present, in the market Authorization Notice No. is CN2499416Y, and authorized announcement date is the Chinese patent on July 10th, 2002
Cloth folding device under a kind of large circle machine is disclosed, mainly by the gearbox set in machine base body, one is connected with gearbox
Final drive shaft, when final drive shaft transmits power source to the counter drive shaft of gear-box through chain, and makes to be hubbed on gear-box
Cam disc make the pivot of fixed track, and coordinate the connecting rod being pivoted in frame in the guide rail of cam disc, rotary motion turned
Change reciprocating motion into, and make periodic motion along desired guiding trajectory, drive cloth folded board to make the reciprocal of regularity by the guiding of connecting rod
Displacement, constitutes the mechanism for folding cloth.
Although the lower cloth folding device of this large circle machine can be realized to cloth by driving cloth folded board to move back and forth
Fold, but for realizing the complicated of the reciprocating transmission mechanism of cloth folded board, the meeting in actual installation or production
Cause certain inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of cloth collection device of large circle machine, with it is simple in construction and be easy to assembling
Transmission mechanism.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of cloth of large circle machine
Collection device, including pedestal, sliding are arranged on folded plate, the transmission mechanism on the pedestal, and the transmission mechanism includes fixation
Reducing motor on the pedestal, the sector gear being fixed on the output shaft of the reductor, two be symmetricly set on institute
State the rack of folded plate lower surface, the sector gear is meshed in rotation with the rack, when the sector gear with it is any
When the rack is meshed, the sector gear departs from another rack.
By using such scheme, when reducing motor drives sector gear to be rotated, sector gear is engaged wherein
On one rack, because folded plate is that sliding is connected on pedestal, there is a work to rack when sector gear is engaged on rack
Firmly, folded plate can be moved along a direction；After sector gear departs from the rack, the tooth of sector gear and opposite side
Bar is meshed, and drives folded plate to be moved toward opposite direction, finally realizes moving back and forth for folded plate.Transmission mechanism can drive
Folded plate moves back and forth to realize plaiting, while the transmission mechanism is simple in construction, it is more simple during installation and production
Just.
It is of the present utility model to be further arranged to：It is in more than semicircle and less than whole that the sector gear, which includes multiple shapes,
Round round shape tooth.
By using such scheme, the round shape odontoid on sector gear is in, more than semicircle and less than the shape of full circle, to make
Contact surface more circle when obtaining the round shape tooth and inconsistent rack on sector gear is slow, while being also avoided that round shape tooth in rotation
During be stuck in situation on rack and occur.
It is of the present utility model to be further arranged to：Be formed with multiple round shape teeth by multiple round shape teeth the center of circle and
Two-end-point is respectively positioned on the maximum circular arc on the round shape tooth, and the distance between the two-end-point of the maximum circular arc is equal to adjacent two
Minimum range between the rack.
By using such scheme, the first tooth on sector gear is when being rotated, the contact point of round shape tooth and rack
It is respectively positioned on the circular arc that the center of circle of multiple round shape teeth is formed, because the distance between two-end-point of the maximum circular arc is equal to adjacent
Minimum range between the rack so that the round shape tooth of one end departs from any rack on sector gear, the round shape of the other end
Tooth can just be engaged on another rack so that folded plate continual can be moved back and forth.
It is of the present utility model to be further arranged to：Support is fixedly connected between the end close to each other of two racks
Arm, the upper end of the support arm protrudes from the upper surface of the rack, and the folded plate lower surface offers embedding for the support arm
The mounting groove entered, is fixed between the support arm and the support arm by the first bolt.
By using such scheme, support arm is fixedly connected between the two ends of rack so that two racks and two
Individual support arm forms a framework, while being used again after being embedded into the mounting groove of the lower surface of folded plate in one end of support arm
First bolt is fixed, when mounted the effect with positioning.
It is of the present utility model to be further arranged to：When the folded plate is located at the middle part of sliding stroke, the sector gear
The center of circle be located at the folded plate on two diagonal interface points underface.
By using such scheme, when driving folded plate to move back and forth by transmission mechanism, the stress point on folded plate
In the underface of folded plate so that folded plate is more stablized in motion.
It is of the present utility model to be further arranged to：Two slip bases are fixedly connected with the pedestal, the slip base
Two ends are connected between boss, the boss described in both sides and are connected with sliding bar, and the lower surface of the folded plate, which is fixedly connected with, to be arranged
Sliding sleeve on the sliding bar.
By using such scheme, it is connected to by the sliding sleeve sliding on folded plate on sliding bar so that folded plate is in driver
It can be moved back and forth under the drive of structure along sliding bar.
It is of the present utility model to be further arranged to：Both sides of the folded plate upper surface along the parallel folded plate chute direction
L-shaped expansion board is provided with, the expansion board includes the connecting plate being connected on the folded plate, set vertically upward
Baffle plate on the connecting portion.
By using such scheme, the baffle plate in expansion board can play a part of stop to cloth, prevent cloth in folding
Dropped when folded from both sides.
It is of the present utility model to be further arranged to：Multigroup sets of vias is provided with the connecting plate, the sets of vias includes
Multiple first through hole set parallel to the folded plate moving direction, the both sides of the folded plate are provided with multiple parallel to described
Multiple first through hole in the second through hole that folded plate moving direction is set, multiple second through holes and any sets of vias it
Between matched by the second bolt and the second nut and be attached.
By using such scheme, the position that connecting plate is connected on folded plate can be changed, so as to by even
Fishplate bar increases the area of folded plate, and the cloth that can adapt to different in width is folded.
In summary, the utility model has the advantages that：The sector gear on reducing motor in transmission mechanism
It is continual when rotating to be engaged on two racks so that folded plate can be moved back and forth along sliding bar, so as to realize
Cloth is folded；The transmission mechanism also has simple in construction, the effect for being easily installed and producing simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Structure explosion diagram in the utility model；
Fig. 3 is the structural representation of folded plate in the utility model；
Fig. 4 is the partial enlarged drawing at A in the utility model Fig. 2；
Fig. 5 is the partial enlarged drawing at B in the utility model Fig. 2.
In figure：1st, pedestal；2nd, folded plate；21st, mounting groove；22nd, sliding sleeve；23rd, the second through hole；3rd, transmission mechanism；31st, slow down electricity
Machine；32nd, sector gear；321st, round shape tooth；33rd, rack；4th, support arm；41st, the first bolt；5th, slip base；51st, boss；52nd, it is sliding
Move bar；6th, expansion board；61st, connecting plate；611st, sets of vias；612nd, first through hole；62nd, baffle plate；7th, the second bolt；71st, the second spiral shell
It is female.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of cloth collection device of large circle machine, as depicted in figs. 1 and 2, including pedestal 1, fix and connect in the both sides of pedestal 1
Two slip bases being parallel to each other 5 are connected to, boss 51 is fixed with respectively at the two ends of slip base 5, the two of same slip base 5
Sliding bar 52 is fixed between individual boss 51；Sliding is connected with a folded plate 2 on the sliding bar 52 of both sides, under folded plate 2
End face is fixedly connected with the sliding sleeve 22 being set on sliding bar 52（See Fig. 3）.
As shown in Figure 2 and Figure 4, being additionally provided with the lower section of pedestal 1 is used to drive folded plate 2 to do reciprocal shifting along sliding bar 52
Dynamic transmission mechanism 3, the transmission mechanism 3 includes the reducing motor 31 being fixed on the pedestal 1, when folded plate 2 is in slip base 5
Centre position when, the center of circle of the output shaft of reducing motor 31 is located at the underface of two diagonal tie points on folded plate 2；Also wrap
Include the sector gear 32 being fixedly connected on the output shaft of reducing motor 31；Also include two teeth being connected under folded plate 2
Bar 33, is welded with support arm 4 between same one end of two racks 33, and the upper end of support arm 4 protrudes from the upper end of rack 33
Face, the mounting groove 21 being embedded in for support arm 4 is offered in the lower surface of folded plate 2, after the insertion mounting groove 21 of support arm 4, then is passed through
Linking arm is fixed on the lower surface of folded plate 2 by the first bolt 41.
The multiple round shape teeth 321 formed on sector gear 32 are in that, more than semicircle and less than the shape of full circle, can reduce
Frictional force when being contacted with rack 33.Sector gear 32 is when rotating simultaneously, and the contact point of round shape tooth 321 and rack 33 is respectively positioned on
When the center of circle of round shape tooth 321 is rotated on the track of the formation, it is formed with multiple round shape teeth 321 by multiple round shape teeth
321 center of circle and two-end-point are respectively positioned on the maximum circular arc on round shape tooth 321, and the distance between the two-end-point of the maximum circular arc is equal to
Minimum range between two adjacent racks 33 so that the round shape tooth 321 of one end departs from the rack of side on sector gear 32
When 33, the round shape tooth 321 of the other end is just into the rack 33 to opposite side so that folded plate 2 continual can carry out reciprocal
It is mobile.
As shown in Figure 2 and Figure 5, expansion board 6 is symmetrically arranged with parallel to the two ends of moving direction in folded plate 2, the expansion board 6
Including connecting plate 61 and the baffle plate being arranged on vertically upward on connecting plate 61 62, connecting plate 61 and baffle plate 62 are wholely set.
Multigroup sets of vias is provided with connecting plate 61, every group of sets of vias 61 all includes multiple moving directions along folded plate 2 and carried out
Multiple first through hole 612 of distribution, also offer multiple moving directions along folded plate 2 are distributed second on folded plate 2
Through hole 23, is fixed with the second nut 71 again after passing through the through hole 23 of first through hole 612 and second by the second bolt 7, can
Connecting plate 61 is fixed on folded plate 2.
During operation：Reducing motor 31 is opened, the output shaft of reducing motor 31 drives sector gear 32 to be rotated, sector
Wheel 32 is engaged on one of rack 33 when rotating, so as to have an active force to rack 33, rack 33 can drive
Folded plate 2 causes direction of the folded plate 2 along sliding bar 52 to move, after sector gear 32 departs from the rack 33, with another
Rack 33 is meshed, so as to drive folded plate 2 to move in a reverse direction, finally realizes moving back and forth for folded plate 2 so that folding
Cloth folding can be got up to be collected by plate 2 during moving back and forth.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of cloth collection device of large circle machine, including pedestal（1）, sliding be arranged on the pedestal（1）On folded plate（2）、
Transmission mechanism（3）, it is characterised in that：The transmission mechanism（3）Include and be fixed on the pedestal（1）On reducing motor
（31）, the sector gear that is fixed on the output shaft of the reductor（32）, two be symmetricly set on the folded plate（2）Lower surface
Rack（33）, the sector gear（32）With the rack in rotation（33）It is meshed, when the sector gear（32）With
Any rack（33）When being meshed, the sector gear（32）Depart from another rack（33）.
2. a kind of cloth collection device of large circle machine according to claim 1, it is characterised in that：The sector gear（32）
It is in more than semicircle and less than the round shape tooth of full circle to include multiple shapes（321）.
3. a kind of cloth collection device of large circle machine according to claim 2, it is characterised in that：Multiple round shape teeth
（321）On be formed with by multiple round shape teeth（321）The center of circle and two-end-point is respectively positioned on the round shape tooth（321）On greatest circle
Arc, the distance between the two-end-point of the maximum circular arc is equal to two adjacent racks（33）Between minimum range.
4. a kind of cloth collection device of large circle machine according to claim 1, it is characterised in that：Two racks（33）
End close to each other between be fixedly connected with support arm（4）, the support arm（4）Upper end protrude from the rack（33）It is upper
End face, the folded plate（2）Lower surface is offered for the support arm（4）Embedded mounting groove（21）, the support arm（4）With institute
State support arm（4）Between pass through the first bolt（41）It is fixed.
5. a kind of cloth collection device of large circle machine according to claim 1, it is characterised in that：When the folded plate（2）Position
When the middle part of stroke is slid, the sector gear（32）The center of circle be located at the folded plate（2）Upper two diagonal interface points
Underface.
6. a kind of cloth collection device of large circle machine according to claim 1, it is characterised in that：The pedestal（1）It is upper solid
Surely two slip bases are connected with（5）, the slip base（5）Two ends be connected with boss（51）, the boss described in both sides（51）It
Between be connected with sliding bar（52）, the folded plate（2）Lower surface be fixedly connected with and be set in the sliding bar（52）On sliding sleeve
（22）.
7. a kind of cloth collection device of large circle machine according to claim 1, it is characterised in that：The folded plate（2）Upper end
Face is along the parallel folded plate（2）The both sides in chute direction are provided with L-shaped expansion board（6）, the expansion board（6）Including
It is connected to the folded plate（2）On connecting plate（61）, be arranged on baffle plate on the connecting portion vertically upward（62）.
8. a kind of cloth collection device of large circle machine according to claim 7, it is characterised in that：The connecting plate（61）On
Multigroup sets of vias is provided with, the sets of vias includes multiple parallel to the folded plate（2）The first through hole that moving direction is set
（612）, the folded plate（2）Both sides be provided with it is multiple parallel to the folded plate（2）The second through hole that moving direction is set
（23）, multiple second through holes（23）With multiple first through hole in any sets of vias（612）Between pass through the second spiral shell
Bolt（7）With the second nut（71）Matching is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297877.2U CN206359727U (en) | 2016-11-30 | 2016-11-30 | A kind of cloth collection device of large circle machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297877.2U CN206359727U (en) | 2016-11-30 | 2016-11-30 | A kind of cloth collection device of large circle machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359727U true CN206359727U (en) | 2017-07-28 |
Family
ID=59372454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297877.2U Expired - Fee Related CN206359727U (en) | 2016-11-30 | 2016-11-30 | A kind of cloth collection device of large circle machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206359727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242722A (en) * | 2019-07-26 | 2019-09-17 | 宋嗣新 | A kind of gearbox of output circulation forward and backward |
-
2016
- 2016-11-30 CN CN201621297877.2U patent/CN206359727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242722A (en) * | 2019-07-26 | 2019-09-17 | 宋嗣新 | A kind of gearbox of output circulation forward and backward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |