A kind of dust-extraction unit of single knitting machine
Technical field
The utility model relates to technical field of dust removal equipment, specially a kind of dust-extraction unit of single knitting machine.
Background technique
Large circle machine, circular knitting machine, scientific name is knitted round weft machine or is called knitting circular knitting machine, due to circular knitting machine
Cam system it is more, revolving speed is high, yield is high, flower-shape variation is fast, fabric quality is good, process is few and the adaptation of product is strong, so hair
Exhibition is quickly.
Dedusting type syringe is installed, syringe is by vulnerable part syringe upper body with syringe body using seperated on existing large circle machine
Formula structure, syringe upper body can individually replace, and reduce maintenance cost, but are also easy to produce when existing big round-machine dedusting and fall grey impurity, no
Can have the function of more thorough dedusting, be unfavorable for the protection to equipment in use and improve production efficiency, so mention
A kind of dust-extraction unit of single knitting machine is gone out to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of dust-extraction unit of single knitting machine, has and is convenient for
The advantages that clearing up dust and good protecting effect, is also easy to produce when solving big round-machine dedusting and falls grey impurity, cannot have more thoroughly
The function of dedusting, the problem of being unfavorable for the protection to equipment in use and improve production efficiency.
(2) technical solution
Above-mentioned dust is convenient to clean and the good purpose of protecting effect, the utility model provide the following technical solutions to realize:
A kind of dust-extraction unit of single knitting machine, including pin hole circle, the outer surface of the pin hole circle is fixedly installed with installation gasket, described
The left and right sides of pin hole circle is fixedly installed with dust cleaning case, and the junction of two dust cleaning cases and pin hole circle is fixedly installed with
Attachment spacers, the inside of two dust cleaning cases are fixedly installed with exhaust fan, two exhaust fans mutually from side it is solid
Dingan County, which is equipped with, extends to air-exhausting duct outside dust cleaning case, two air-exhausting ducts mutually from side be fixedly installed with exhaust cap,
Two opposite sides of the exhaust fan are fixedly installed with the exhaust tube extended to inside pin hole circle, and described two exhaust tubes are opposite
The side answered is fixedly installed with mounting base, and two opposite sides of the mounting base are fixedly installed with dust bin, two institutes
It states and dedusting mounting plate is fixedly mounted on the inner wall of dust bin, be fixedly installed with suction on the inner wall of two dedusting mounting plates
Dirt column, the inside of the dust suction column offer the gas port extended to inside dust bin, and the inside of two dust bins is opened
Equipped with dust-absorbing groove.
Preferably, installation snap ring is fixedly installed at the top of the pin hole circle, and the diameter for installing snap ring is greater than pin hole circle
Diameter, installation snap ring and pin hole circle connection type be welding.
Preferably, two dust bins are semi-circular shape, and the connection type of dust bin and mounting base is clamping.
Preferably, the outer surface of two exhaust caps offers air hole, and the connection side of exhaust cap and air-exhausting duct
Formula is to be threadedly coupled.
Preferably, dust suction strainer is fixedly installed at the top of the dust suction column, dust suction strainer is stainless steel wire fine-structure mesh, and is inhaled
Pore is offered at the top of dirt column.
Preferably, the inside of the exhaust tube offers pumping slot, and the gas port is connected with dust-absorbing groove and pumping slot.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of dust-extraction unit of single knitting machine, has following beneficial
Effect:
1, the dust-extraction unit of the single knitting machine, by being provided with exhaust fan, having reached exhaust fan can be by dust suction column, will
Floating dust inside equipment is extracted by air-flow, is also easy to produce the phenomenon that falling grey impurity when avoiding dedusting, improves dedusting effect
Rate and protective value to equipment are fixedly installed with dust suction strainer by being provided at the top of dust suction column, avoid fiber fines
The inside for entering exhaust fan by dust suction column, the phenomenon that interfering.
2, the dust-extraction unit of the single knitting machine offers pumping slot, gas port and dust-absorbing groove by the inside of exhaust tube
Be connected the inside that dust can be made to be gathered in exhaust cap with pumping slot, then passing through exhaust cap and the connection type of air-exhausting duct is spiral shell
Line connection has achieved the effect that exhaust cap is easy to disassemble and clears up, has been that semi-circular shape can be pasted effectively by two dust bins
It closes in the inside of pin hole circle, improves efficiency of dust collection, fall grey impurity to be also easy to produce when effective solution big round-machine dedusting, no
The problem of capable of having the function of more thorough dedusting, being unfavorable for the protection to equipment in use and improve production efficiency.
Detailed description of the invention
Fig. 1 is the utility model structure front view;
Fig. 2 is the utility model structure top view;
Fig. 3 is the structure enlargement diagram of A in the utility model Fig. 2.
In figure: 1 pin hole circle, 2 installation gaskets, 3 dust bins, 4 mounting bases, 5 exhaust fans, 6 exhaust caps, 7 dust cleaning cases, 8 pumpings
Pipe, 9 dedusting mounting plates, 10 dust suction columns, 11 dust-absorbing grooves, 12 gas ports, 13 air-exhausting ducts, 14 attachment spacers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of dust-extraction unit of single knitting machine, including pin hole circle 1, the fixed peace in the top of pin hole circle 1
Equipped with installation snap ring, and the diameter for installing snap ring is greater than the diameter of pin hole circle 1, and the connection type of installation snap ring and pin hole circle 1 is
Welding, the outer surface of pin hole circle 1 are fixedly installed with installation gasket 2, and the left and right sides of pin hole circle 1 is fixedly installed with dust cleaning case 7,
The junction of two dust cleaning cases 7 and pin hole circle 1 is fixedly installed with attachment spacers 14, the fixed peace in the inside of two dust cleaning cases 7
Equipped with exhaust fan 5, the model Y225S-4 of exhaust fan 5, two 5 phases of exhaust fan from side be fixedly installed with to extend to and remove
Air-exhausting duct 13 outside dirt case 7, two 13 phases of air-exhausting duct from side be fixedly installed with exhaust cap 6, two exhaust caps 6 it is outer
Surface offers air hole, and exhaust cap 6 is to be threadedly coupled with the connection type of air-exhausting duct 13, and two exhaust fans 5 are opposite
Side is fixedly installed with the exhaust tube 8 extended to inside pin hole circle 1, and two corresponding sides of exhaust tube 8 are fixedly installed with
Mounting base 4, the opposite side of two mounting bases 4 are fixedly installed with dust bin 3, and two dust bins 3 are semi-circular shape, and inhale
The connection type of dirt ring 3 and mounting base 4 is clamping, is fixedly mounted dedusting mounting plate 9 on the inner wall of two dust bins 3, two
Dust suction column 10 is fixedly installed on the inner wall of dedusting mounting plate 9, the top of dust suction column 10 is fixedly installed with dust suction strainer, dust suction
Strainer is stainless steel wire fine-structure mesh, and the top of dust suction column 10 offers pore, and the inside of dust suction column 10, which offers, extends to dust suction
Gas port 12 inside ring 3, the inside of two dust bins 3 offer dust-absorbing groove 11, and the inside of exhaust tube 8 offers pumping
Slot, gas port 12 are connected with dust-absorbing groove 11 and pumping slot, the dust-extraction unit of the single knitting machine, by being provided with exhaust fan 5,
Having reached exhaust fan 5 can be extracted by air-flow by the floating dust inside equipment, easily be produced when avoiding dedusting by dust suction column 12
Raw the phenomenon that falling grey impurity, efficiency of dust collection and the protective value to equipment are improved, it is solid by the top for being provided with dust suction column 10
Dingan County is equipped with dust suction strainer, avoids the inside that fiber fines enter exhaust fan 5 by dust suction column 12, the phenomenon that interfering,
The dust-extraction unit of the single knitting machine offers pumping slot, gas port 12 and dust-absorbing groove 11 and pumping by the inside of exhaust tube 8
Slot is connected the inside that dust can be made to be gathered in exhaust cap 6, then by exhaust cap 6 and the connection type of air-exhausting duct 13 is screw thread
Connection has achieved the effect that exhaust cap 6 is easy to disassemble and clears up, has been that semi-circular shape can be pasted effectively by two dust bins 3
It closes in the inside of pin hole circle 1, improves efficiency of dust collection, fall grey impurity to be also easy to produce when effective solution big round-machine dedusting,
Cannot have the function of more thorough dedusting, be unfavorable for the protection to equipment in use and improve asking for production efficiency
Topic.
In conclusion the dust-extraction unit of the single knitting machine, by being provided with exhaust fan 5, having reached exhaust fan 5 can pass through
Dust suction column 12 extracts the floating dust inside equipment by air-flow, is also easy to produce the phenomenon that falling grey impurity when avoiding dedusting, mentions
High efficiency of dust collection and the protective value to equipment, the top by being provided with dust suction column 10 are fixedly installed with dust suction strainer, keep away
The inside that fiber fines enter exhaust fan 5 by dust suction column 12 is exempted from, the phenomenon that interfering.
Also, the dust-extraction unit of the single knitting machine offers pumping slot by the inside of exhaust tube 8, gas port 12 with
Dust-absorbing groove 11 is connected the inside that dust can be made to be gathered in exhaust cap 6 with pumping slot, then passes through exhaust cap 6 and air-exhausting duct 13
Connection type is to be threadedly coupled, and has achieved the effect that exhaust cap 6 is easy to disassemble and clears up, has been semicircle by two dust bins 3
Annular can effectively be fitted in the inside of pin hole circle 1, improve efficiency of dust collection, thus easy when effective solution big round-machine dedusting
Generation falls grey impurity, cannot have the function of more thorough dedusting, is unfavorable for protection and raising to equipment in use
The problem of production efficiency.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.