CN207597013U - A kind of carding machine cylinder doffer's structure - Google Patents
A kind of carding machine cylinder doffer's structure Download PDFInfo
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- CN207597013U CN207597013U CN201721751111.1U CN201721751111U CN207597013U CN 207597013 U CN207597013 U CN 207597013U CN 201721751111 U CN201721751111 U CN 201721751111U CN 207597013 U CN207597013 U CN 207597013U
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- cylinder
- doffer
- rack
- carding machine
- arc deflector
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Abstract
The utility model discloses a kind of carding machine cylinder doffer's structure, which includes rack, and the rack is used to carry each component；Cylinder cylinder, the cylinder cylinder are connected with the rack；Removable cover, fixed cover board, crosrol web cleaner, the continuous suction inlet of more negative pressure are provided with around the cylinder cylinder；The removable cover is opposite with the cylinder cylinder direction of rotation.Carding machine cylinder doffer's structure that the application provides, it is applicable to the use of tencel yarn carding step, by installing deflector additional, appropriate distribution air-flow, cotton net is enable smoothly to be transferred on doffer from cylinder, improve the problem of big bottom drain inhales flower, can effectively improve pure tencel yarn carding step web quality.Increase mote knife, precarding board, noil amount adjustable plate in licker-in lower part；Stationary flat, crosrol web cleaner, the continuous suction inlet of more negative pressure around cylinder；Removable cover effectively improves carding capacity with cylinder reversion, improves production yields and quality.
Description
Technical field
The utility model is related to technical field of textile equipment, more particularly to a kind of carding machine cylinder doffer's structure.
Background technology
Carding machine belongs to textile machine for processing cotton fiber and chemical fibre.According to spinning technological process, cotton carding is one
The important process in road.The preceding working procedure of carding machine is Blowing-carding Unit, later process be drawing frame (general comb technological process) or
Lap former (combing flow).The operation principle of carding machine is cotton (fiber) volume for sending preceding working procedure or is supplied by hopper
Oily cotton (chemical fibre) layer carry out shredding point comb and removal of impurities, make all to become the single fibers that stretch substantially in crimping block-like cotton circle
Shape, and in the process, broken seed, impurity and short flannel that cotton cleaning process carries over are removed, then integrate certain specification sliver, storage
It is stored in cotton cylinder, is used for mixing in doubling step.
During the carding machine pure tencel kind of weaving, since air flow method is inappropriate, cotton net transfer has some setbacks, and cotton net broken hole is broken
Side, weight unevenness is bigger than normal, low production efficiency.Big bottom drain seriously inhales flower, and cotton net is had some setbacks from cylinder to doffer's transfer.
Utility model content
The utility model provides a kind of carding machine cylinder doffer's structure.
The utility model provides following scheme：
A kind of carding machine cylinder doffer's structure, including：
Rack, the rack are used to carry each component；
Cylinder cylinder, the cylinder cylinder are connected with the rack；Removable cover is provided with around the cylinder cylinder, is consolidated
Determine cover board, crosrol web cleaner, the continuous suction inlet of more negative pressure；The removable cover is opposite with the cylinder cylinder direction of rotation；
Doffer's cylinder, doffer's cylinder are connected with the rack；
Arc deflector, the arc deflector are connected with the rack, the center of circle where the circular arc of the arc deflector
It is identical with the center of circle of doffer's cylinder；The arc deflector is located at the cylinder cylinder and doffer's cylinder intersection,
And below doffer's cylinder；The length of the arc deflector is identical with the length of doffer's cylinder；The arc
Deflector is used to distribute the air-flow below doffer's cylinder, to realize cotton net by the cylinder cylinder to doffer's cylinder
Transfer.
Preferably：Licker-in is further included, the licker-in lower part is provided with mote knife, precarding board, suction inlet, noil amount and adjusts
Plate.
Preferably：The material of the arc deflector is steel plate.
Preferably：The distance of the arc deflector and doffer's barrel outer surface is 2-4 centimetres.
Preferably：Doffer's cylinder is connected with independent adjustable frequency motor.
According to specific embodiment provided by the utility model, the utility model discloses following technique effects：
By the utility model, a kind of carding machine cylinder doffer's structure, in an implementation mode, the knot can be realized
Structure can include rack, and the rack is used to carry each component；Cylinder cylinder, the cylinder cylinder are connected with the rack；Institute
It states and removable cover, fixed cover board, crosrol web cleaner, the continuous suction inlet of more negative pressure is provided with around cylinder cylinder；The removable cover
It is opposite with the cylinder cylinder direction of rotation；Doffer's cylinder, doffer's cylinder are connected with the rack；Arc deflector, institute
It states arc deflector with the rack to be connected, the center of circle and the center of circle phase of doffer's cylinder where the circular arc of the arc deflector
Together；The arc deflector is located at the cylinder cylinder and doffer's cylinder intersection, and below doffer's cylinder；
The length of the arc deflector is identical with the length of doffer's cylinder；The arc deflector is used to distribute doffer's cylinder
Air-flow below body, to realize transfer of the cotton net by the cylinder cylinder to doffer's cylinder.The cotton carding that the application provides
Machine cylinder doffer's structure is particularly suitable for the use of tencel yarn carding step, by installing deflector additional, appropriately distributes air-flow,
Cotton net is enable smoothly to be transferred on doffer from cylinder, improves the problem of big bottom drain inhales flower, can effectively improve pure tencel yarn
Carding step web quality.Increase mote knife, precarding board, noil amount adjustable plate in licker-in lower part；Increase around cylinder and fix
Cover board, crosrol web cleaner, the continuous suction inlet of more negative pressure；Removable cover effectively improves carding capacity with cylinder reversion, improves production production
Amount and quality.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of structure diagram for carding machine cylinder doffer's structure that the utility model embodiment provides；
Fig. 2 is a kind of another structure diagram for carding machine cylinder doffer's structure that the utility model embodiment provides.
In figure：Rack 1, cylinder cylinder 2, removable cover 3, doffer's cylinder 4, arc deflector 5, licker-in 6.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the range of the utility model protection.
Embodiment
Referring to Fig. 1, Fig. 2, for a kind of carding machine cylinder doffer's structure that the utility model embodiment provides, such as Fig. 1, scheme
Shown in 2, which includes rack 1, and the rack 1 is used to carry each component；
Cylinder cylinder 2, the cylinder cylinder 2 are connected with the rack 1；Removable cover is provided with around the cylinder cylinder 2
Plate 3, fixed cover board, crosrol web cleaner, the continuous suction inlet of more negative pressure；The removable cover 3 and the 2 direction of rotation phase of cylinder cylinder
Instead；
Doffer's cylinder 4, doffer's cylinder 4 are connected with the rack 1；
Arc deflector 5, the arc deflector 5 are connected with the rack 1, where the circular arc of the arc deflector 5
The center of circle is identical with the center of circle of doffer's cylinder 4；The arc deflector 5 is located at the cylinder cylinder 2 and doffer's cylinder 4
Intersection, and positioned at 4 lower section of doffer's cylinder；The length of the arc deflector 5 and the length phase of doffer's cylinder 4
Together；The arc deflector 5 is used to distribute the air-flow of 4 lower section of doffer's cylinder, to realize cotton net by the cylinder cylinder 2
To the transfer of doffer's cylinder 5.
Further, licker-in 6 is further included, 6 lower part of licker-in is provided with mote knife, precarding board, suction inlet, noil amount tune
Save plate.The material of the arc deflector is steel plate.The distance of the arc deflector and doffer's barrel outer surface is 2-4
Centimetre.Doffer's cylinder is connected with independent adjustable frequency motor.
Carding machine cylinder doffer's structure that the application provides is particularly suitable for the use of tencel yarn carding step, passes through
It installs deflector additional, appropriately distributes air-flow, cotton net is enable smoothly to be transferred on doffer from cylinder, improve big bottom drain and inhale asking for flower
Topic, can effectively improve pure tencel yarn carding step web quality.Increase mote knife, precarding board, noil in licker-in lower part
Measure adjustable plate；Stationary flat, crosrol web cleaner, the continuous suction inlet of more negative pressure around cylinder；Removable cover has with cylinder reversion
Effect improves carding capacity, improves production yields and quality.Can the stable operation under the sliver exporting speed of 130m/min for a long time, it is practical
Per unit area yield is up to more than 40kg/h, which is quantified by production item, sliver exporting speed, material quality, ambient condition, resultant yarn matter
The influence of the various factors such as amount, maintenance management, it is proposed that you determine scientific and reasonable yield and with number of units amount according to the condition of itself.
Feed plate face length can need to adjust according to technique；Luo Za areas there are three being set below licker-in, each Luo Za areas, which are equipped with, to be removed
Dirt knife and combing plate, wherein second and third Luo Za area are additionally provided with adjustable plate, and card sweeps amount after adjusting can be needed according to technique.Machine
Frame, cylinder cylinder, doffer's cylinder welded-steel plate construction；Give cotton doffer's separate electrical motor Frequency Drive；Licker-in bottom sets mote knife, pre-
Combing plate, suction inlet, noil amount adjustable plate；Cylinder bottom sets cover plate, suction inlet；Three roller stripping device of tilting；Air-operated control is overturn
Formula condensers；Cover board and cylinder reversed turning；It inhales more and a little concentrates continuous suction noil；Alternative evereven.Meanwhile
Selectable long segment autoleveller, long short-movie section mix ring autoleveller, greatly improve the uniformity.In sliver exit
Horn mouth is equipped with a displacement sensor, and the fine variation of sliver is converted to electric signal by displacement sensor and sends control mechanism to,
Control mechanism passes through operation, and result is output to and gives cotton frequency control feed roll motor rotating speed, realizes and uniformly feeds cotton, reaches and uniformly feeds
Cotton ensures the uniformity of long segment.There is the thickness variation of displacement sensor detection cotton layer, and the displacement detected is converted
Control mechanism is sent into electric signal, control mechanism passes through operation, result is output to and gives cotton frequency control feed roll motor rotating speed,
It realizes and uniformly feeds cotton, ensure that a uniform short-movie for short-movie section preferably controls the weight fluctuation of short-movie section sliver, control in the carded sliver
It is irregular.It fills and causes on feed roll motor seat.Long short-movie section organically merges, and it is irregular to efficiently control sliver weight, reaches equipment
State.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principles of the present invention, are all contained in this reality
With in novel protection domain.
Claims (5)
1. a kind of carding machine cylinder doffer's structure, which is characterized in that including：
Rack, the rack are used to carry each component；
Cylinder cylinder, the cylinder cylinder are connected with the rack；Removable cover, fixed cover are provided with around the cylinder cylinder
Plate, crosrol web cleaner, the continuous suction inlet of more negative pressure；The removable cover is opposite with the cylinder cylinder direction of rotation；
Doffer's cylinder, doffer's cylinder are connected with the rack；
Arc deflector, the arc deflector are connected with the rack, the center of circle and institute where the circular arc of the arc deflector
The center of circle for stating doffer's cylinder is identical；The arc deflector is located at the cylinder cylinder and doffer's cylinder intersection, and position
Below doffer's cylinder；The length of the arc deflector is identical with the length of doffer's cylinder；The arc water conservancy diversion
Plate is used to distribute the air-flow below doffer's cylinder, to realize that cotton net is turned by the cylinder cylinder to doffer's cylinder
It moves.
2. carding machine according to claim 1 cylinder doffer's structure, which is characterized in that further include licker-in, the licker-in
Lower part is provided with mote knife, precarding board, suction inlet, noil amount adjustable plate.
3. carding machine according to claim 1 cylinder doffer's structure, which is characterized in that the material of the arc deflector
For steel plate.
4. carding machine according to claim 1 cylinder doffer's structure, which is characterized in that the arc deflector with it is described
The distance of doffer's barrel outer surface is 2-4 centimetres.
5. carding machine according to claim 1 cylinder doffer's structure, which is characterized in that doffer's cylinder is connected with solely
Vertical adjustable frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751111.1U CN207597013U (en) | 2017-12-15 | 2017-12-15 | A kind of carding machine cylinder doffer's structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751111.1U CN207597013U (en) | 2017-12-15 | 2017-12-15 | A kind of carding machine cylinder doffer's structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597013U true CN207597013U (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721751111.1U Active CN207597013U (en) | 2017-12-15 | 2017-12-15 | A kind of carding machine cylinder doffer's structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435665A (en) * | 2021-12-31 | 2022-05-06 | 山东宏业纺织股份有限公司 | Integrative processingequipment of comb and parallel cotton fibers prior to spinning packing |
-
2017
- 2017-12-15 CN CN201721751111.1U patent/CN207597013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435665A (en) * | 2021-12-31 | 2022-05-06 | 山东宏业纺织股份有限公司 | Integrative processingequipment of comb and parallel cotton fibers prior to spinning packing |
| CN114435665B (en) * | 2021-12-31 | 2024-03-12 | 山东宏业纺织股份有限公司 | Integrative processingequipment of comb and parallel cotton fibers prior to spinning packing |
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