CN207210596U - A kind of picker gives cotton feeding unit - Google Patents
A kind of picker gives cotton feeding unit Download PDFInfo
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- CN207210596U CN207210596U CN201721020428.8U CN201721020428U CN207210596U CN 207210596 U CN207210596 U CN 207210596U CN 201721020428 U CN201721020428 U CN 201721020428U CN 207210596 U CN207210596 U CN 207210596U
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- roller
- feed roll
- roll motor
- compression roller
- compression
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Abstract
A kind of picker of the utility model offer gives cotton feeding unit, including be made up of compression roller one, compression roller two, feed roll motor one and feed roll motor two double-deck roller intake mechanism, be placed in the hired roughneck below roller, be placed in the compression roller two after roller after the transmission mechanism of upper sealing plate and roller, be characterized in：Also include being placed in before the roller before compression roller one shrouding and be placed in the side-lower of feed roll motor two scrape cotton skin.Double-deck roller intake mechanism is in tilted layout, wherein, it is compression roller one and compression roller two positioned at upper strata, and roller one is compressed higher than compression roller two, it is feed roll motor one and feed roll motor two positioned at lower floor, and feed roll motor one is higher than feed roll motor two.When can effectively solve different material feeding, product flower among two layers roller, fibre migration have some setbacks problem, solve roller around flower problem, and easily cleaning product is miscellaneous；In addition, technique adjustment is convenient, adaptability to raw material is strong.
Description
Technical field
The utility model belongs to textile machine manufacturing technology field, and be related to opening picking machinery feeds structure to cotton, specifically
Say to be a kind of picker to cotton feeding unit.
Background technology
For opening picking machinery during fiber is handled, the smooth feeding of fiber is to realize its shredding, the base of impurity removal function
Plinth.
In the existing feeding technology to cotton, generally using vertically arranged double-deck roller intake mechanism.Vertically arranged bilayer
After roller intake mechanism is by upper sealing plate, roller after compression roller one, compression roller two, feed roll motor one, feed roll motor two, roller
Shrouding, hired roughneck's composition before lower shrouding, roller.The rotation of a pair of rollers compression roller one and compression roller two above is by the beginning of cotton layer
Step compression, a pair of roller feed roll motors one and feed roll motor two below further compress cotton layer, and in the presence of external force
Cotton layer is gripped, when cotton layer feeds hired roughneck, hired roughneck can be decomposed to the cotton layer of gripping, shredding, be carried out for removal of impurities
Prepare.Shrouding plays a part of sealing before lower shrouding, roller after upper sealing plate, roller after roller.
Vertically arranged double-deck roller intake mechanism transmission is driven by reducing motor, by chain-driving compress roller two with
Feed roll motor two is rotated, and the opposite side of compression roller two is rotated by gear band dynamic pressure contracting roller one, and compression roller passes through again and again
Chain-driving feed roll motor one rotates, and sprocket wheel is technique wheel, can be changed to adjust the rotating speed of lower pair of roller, and then
Change and give cotton draw ratio.
Space is larger vertically arranged double-deck feed roll motor mechanism causes two rollers, feeding of the cotton layer in this region
It is not easily controlled, this region easily product is spent especially when spinning chemical fibre and otherness fiber, and fibre migration has some setbacks.Feed roll motor two with
Lower shrouding has gap after roller, and during hired roughneck captures flock rotation, air-flow caused by hired roughneck's rotation can pass through this
Gap causes feed roll motor two to twine flower around flower close to the surface reflow of feed roll motor two.It can not be found in time around flower for a long time, meeting
Lower shrouding after damage cotton roller two and roller.In addition, the existing kind of drive must stop Replacement procedure wheel can change to
Cotton drawing-off, it is very inconvenient.
How to design a kind of picker to cotton feeding unit, when can effectively solve different material feeding, two layers of roller
Centre product flower, fibre migration has some setbacks problem, solves roller around flower problem, and easily cleaning product is miscellaneous；It is former and technique adjustment is convenient
Expect strong adaptability, this is current urgent problem to be solved.
The content of the invention
The utility model is above mentioned problem existing for prior art, there is provided a kind of picker gives cotton feeding unit, energy
When effectively solving different material feeding, product flower among two layers roller, fibre migration have some setbacks problem, solve roller around flower problem,
And easily cleaning product is miscellaneous；In addition, technique adjustment is convenient, adaptability to raw material is strong.
The purpose of this utility model is achieved through the following technical solutions：
A kind of picker gives cotton feeding unit, including by compression roller one, compression roller two, feed roll motor one and gives
The double-deck roller intake mechanism of the composition of cotton roller two, it is placed in the hired roughneck below roller, the roller being placed in after the compression roller two
The transmission mechanism of upper sealing plate and roller afterwards, it is characterised in that also include be placed in it is described compression roller one before roller before shrouding
And be placed in the side-lower of feed roll motor two scrapes cotton skin, the double-deck roller intake mechanism is in tilted layout, the double-deck roller
It is the compression roller one and compression roller two positioned at upper strata, and compress roller one higher than compression roller two, position in intake mechanism
It is the feed roll motor one and feed roll motor two in lower floor, and feed roll motor one is higher than feed roll motor two.
Improvement to above-mentioned technical proposal：The surface of the compression roller one is deep slot type, the compression roller two
Surface is shallow ridges groove profile；The surface of the feed roll motor one is groove-shaped, and the surface of the feed roll motor two is shiny surface.
Further improvement to above-mentioned technical proposal：It is described compression roller one and compression roller two be aluminium alloy one into
Type tube body；The feed roll motor one and feed roll motor two are steel cylinders.
Further improvement to above-mentioned technical proposal：The diameter of the compression roller one and compression roller two is all higher than described
The diameter of feed roll motor one and feed roll motor two, the compression roller one are more than the feed roll motor with compressing the spacing of roller two
One with the spacing of feed roll motor two.
Further improvement to above-mentioned technical proposal：The cotton skin of scraping is made up of soft elastic material, it is described scrape cotton skin with
The feed roll motor two is in close contact.
Further improvement to above-mentioned technical proposal：The transmission mechanism of the roller is using double reducing motor drive chains point
Supplementary biography moves two pairs of rollers.
Further improvement to above-mentioned technical proposal：Also include control system and display, the display and double decelerations
Electric control end is connected with the control system respectively.
The utility model has the advantages that compared with prior art：
1st, the utility model uses tilting double-deck roller intake mechanism, and cotton floor does not have uncontrollable area between double-deck roller
Domain, various raw material feedings are adapted to, product flower problem will not be produced, and fibre migration is smooth；
2nd, in the tilting double-deck roller intake mechanism of the utility model, the surface grooves of the high compression roller one in position are deep,
The surface grooves of the low compression roller two in position are shallow, can ensure that cotton layer smoothly shifts, and avoid returning flower；
3rd, in the tilting double-deck roller intake mechanism of the utility model, the low surface of feed roll motor two in position is smooth, and outside
Side eliminates roller shrouding, is changed to flexible cotton skin of scraping and seals, blocks hired roughneck's air-flow, avoid surface of roller around flower, twine flower；
4th, in the tilting double-deck roller intake mechanism of the utility model, compression roller two opens with being used at feed roll motor two
Structure, it is easy to operation observation and cleaning.
5th, the transmission mechanism of the utility model roller is driven two pairs of rollers, double decelerations respectively using double reductor drive chains
Electric control end is connected with control system respectively, can on-line control two to the speed of roller, draw ratio can be changed online, to raw material
Strong adaptability.
Brief description of the drawings
Fig. 1 is the utility model picker to the double-deck roller mechanism schematic diagram being in tilted layout in cotton feeding unit；
Fig. 2 is that the double-deck roller to cotton feeding unit of the utility model picker is driven schematic diagram.
In figure：It is upper after 1- compressions roller one, 2- compressions roller two, 3- feed roll motors one, 4- feed roll motors two, 5- rollers to seal
Plate, 6- scrape shrouding, 8- hired roughneck, 9- reducing motors, 10- chains one, 11- chains two, 12- chains three before cotton skin, 7- rollers.
Embodiment
Referring to Fig. 1, a kind of embodiment to cotton feeding unit of picker of the utility model, including by compression roller
First, compress roller two, the double-deck roller intake mechanism that feed roll motor one and feed roll motor two are formed, be placed in beating below roller
Hand, be placed in it is described compression roller two after roller after the transmission mechanism of upper sealing plate and roller.Also include being placed in compression roller one
Shrouding and be placed in the side-lower of feed roll motor two scrape cotton skin before preceding roller.Above-mentioned double-deck roller intake mechanism is in tilted layout,
It is compression roller one and compression roller two positioned at upper strata, and compress roller one higher than compression roller in double-deck roller intake mechanism
Two, it is feed roll motor one and feed roll motor two positioned at lower floor, and feed roll motor one is higher than feed roll motor two.
Specifically：The surface of above-mentioned compression roller one is deep slot type, and the surface of above-mentioned compression roller two is shallow trench
Type；The surface of above-mentioned feed roll motor one is groove-shaped, and the surface of above-mentioned feed roll motor two is shiny surface.
Above-mentioned compression roller one and compression roller two are that aluminium alloy is integrally formed cylinder；Above-mentioned feed roll motor one and to cotton
Roller two is steel cylinders.
The diameter of above-mentioned compression roller one and compression roller two is all higher than the straight of above-mentioned feed roll motor one and feed roll motor two
The spacing of footpath, above-mentioned compression roller one and compression roller two is more than the spacing of above-mentioned feed roll motor one and feed roll motor two.It is above-mentioned
The transmission mechanism of roller is driven two pairs of rollers respectively using double reductor drive chains.
Above-mentioned cotton skin of scraping is made up of soft elastic material, scrapes cotton skin and is in close contact with feed roll motor two, has Packed work
With.
Operation principle is：By the rotation of compression roller 1 and compression roller 22 by cotton layer primary compression, then by giving cotton sieve
Draw 1 and feed roll motor 24 cotton layer is further compressed, and cotton layer is gripped in the presence of external force；When cotton layer is fed
During hired roughneck 8, hired roughneck 8 can be decomposed to the cotton layer of gripping, shredding, be ready for removal of impurities.Upper sealing plate 5 after roller, scrape cotton
Shrouding 7 plays a part of sealing before skin 6, roller.
Referring to Fig. 2, the transmission mechanism of the utility model middle roller is driven by two reducing motors 9, passes on left chain
One 10 drive compression roller 1 and compression roller 22 to rotate；Right side drives feed roll motor one by chain 2 11 and chain 3 12
3rd, feed roll motor 24 rotates.The speed of reducing motor 9 can be changed by display man-machine interface, and then change two pairs of rollers
Rotating speed, realize that on-line control gives cotton drawing-off.
Certainly, it is to limitation of the present utility model that described above, which is not, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, made variations, modifications, additions or substitutions,
Also the scope of protection of the utility model should be belonged to.
Claims (10)
1. a kind of picker gives cotton feeding unit, including by compression roller one, compression roller two, feed roll motor one and to cotton
Roller two form double-deck roller intake mechanism, be placed in the hired roughneck below roller, be placed in it is described compression roller two after roller after
The transmission mechanism of upper sealing plate and roller, it is characterised in that also include be placed in it is described compression roller one before roller before shrouding and
Be placed in the side-lower of feed roll motor two scrapes cotton skin, and the double-deck roller intake mechanism is in tilted layout, and the double-deck roller is fed
Enter in mechanism, be the compression roller one and compression roller two positioned at upper strata, and compress roller one higher than compression roller two, be located at
Lower floor is the feed roll motor one and feed roll motor two, and feed roll motor one is higher than feed roll motor two.
2. give cotton feeding unit according to the picker described in claim 1, it is characterised in that the compression roller one
Surface is deep slot type, and the surface of the compression roller two is shallow ridges groove profile；The surface of the feed roll motor one is groove-shaped, institute
The surface for stating feed roll motor two is shiny surface.
3. give cotton feeding unit according to the picker described in claim 1 or 2, it is characterised in that the compression roller one
And compression roller two is that aluminium alloy is integrally formed cylinder；The feed roll motor one and feed roll motor two are steel cylinders.
4. give cotton feeding unit according to the picker described in claim 1 or 2, it is characterised in that the compression roller one
The diameter of the feed roll motor one and feed roll motor two, the compression roller one and compression are all higher than with the diameter of compression roller two
The spacing of roller two is more than the spacing of the feed roll motor one and feed roll motor two.
5. give cotton feeding unit according to the picker described in claim 3, it is characterised in that the compression He of roller one
The diameter of compression roller two is all higher than the diameter of the feed roll motor one and feed roll motor two, the compression roller one and compression sieve
The spacing of drawing two is more than the spacing of the feed roll motor one and feed roll motor two.
6. give cotton feeding unit according to the picker described in claim 1 or 2, it is characterised in that the cotton skin of scraping is soft
Matter elastomeric material is made, and the cotton skin of scraping is in close contact with the feed roll motor two.
7. give cotton feeding unit according to the picker described in claim 1 or 2, it is characterised in that the transmission of the roller
Mechanism is driven two pairs of rollers respectively using double reductor drive chains.
8. give cotton feeding unit according to the picker described in claim 5, it is characterised in that the driver of the roller
Structure is driven two pairs of rollers respectively using double reductor drive chains.
9. give cotton feeding unit according to the picker described in claim 7, it is characterised in that also including control system and
Display, the display and double deceleration electric control ends are connected with the control system respectively.
10. give cotton feeding unit according to the picker described in claim 8, it is characterised in that also including control system and
Display, the display and double deceleration electric control ends are connected with the control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020428.8U CN207210596U (en) | 2017-08-15 | 2017-08-15 | A kind of picker gives cotton feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020428.8U CN207210596U (en) | 2017-08-15 | 2017-08-15 | A kind of picker gives cotton feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207210596U true CN207210596U (en) | 2018-04-10 |
Family
ID=61818901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721020428.8U Active CN207210596U (en) | 2017-08-15 | 2017-08-15 | A kind of picker gives cotton feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207210596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385569A (en) * | 2017-08-15 | 2017-11-24 | 青岛宏大纺织机械有限责任公司 | A kind of picker gives cotton feeding unit |
-
2017
- 2017-08-15 CN CN201721020428.8U patent/CN207210596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385569A (en) * | 2017-08-15 | 2017-11-24 | 青岛宏大纺织机械有限责任公司 | A kind of picker gives cotton feeding unit |
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