CN210636154U

CN210636154U - Dedusting type needle cylinder of single-side large circular knitting machine

Info

Publication number: CN210636154U
Application number: CN201921039274.6U
Authority: CN
Inventors: 孙文彬; 吴云腾
Original assignee: Quanzhou Yongjiahao Machinery Technology Co ltd
Current assignee: Quanzhou Yongjiahao Machinery Technology Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-29
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a dust removal type needle cylinder of a single-side circular knitting machine, which comprises a first fixing ring, a dust removal unit and a collection unit; a dust removal unit: the dust removal unit includes solid fixed ring, second, water pump, cyclic annular water pipe, water pipe fixed block and atomizer water pipe, the solid fixed ring of second is hollow structure, the solid fixed ring's of second inner chamber lower surface is equipped with the water pump, the solid fixed ring's of second inner chamber lower surface still evenly is equipped with four water pipe fixed blocks, and the middle part of four water pipe fixed blocks all is equipped with the through-hole, the delivery port of water pump is connected to the one end of cyclic annular water pipe, the other end of cyclic annular water pipe passes the through-hole at four water pipe fixed block middle parts in proper order and connects the water tank, and this single face great circle machine dust removal type cylinder has collected the ash impurity that drops at the dust removal in-process to reach the function of thoroughly removing dust, and do benefit to the protection.

Description

Dedusting type needle cylinder of single-side large circular knitting machine

Technical Field

The utility model relates to a single face big circular knitting machine technical field specifically is a single face big circular knitting machine dust type cylinder.

Background

Circular knitting machines, circular weft knitting machines known by the academic name (alternatively called circular knitting machines). The circular knitting machine has the advantages of high loop forming system (called yarn feeding path number or loop forming path number in enterprises for short) quantity, high rotating speed, high yield, fast pattern change, good fabric quality, few working procedures and strong product adaptability, so the circular knitting machine is developed quickly.

The cylinder of the existing circular knitting machine is easy to generate dust falling impurities when dust is removed, cannot have the function of thorough dust removal, and is not beneficial to protecting equipment and improving the production efficiency in the use process.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a single face big circular knitting machine dust type cylinder, collected the ash impurity that drops at the dust removal in-process to reach the function of thoroughly removing dust, and do benefit to the protection of equipment and improve production efficiency in the use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal type needle cylinder of a single-face large circular knitting machine comprises a first fixing ring, a dust removal unit and a collection unit;

a dust removal unit: the dust removal unit comprises an atomizing nozzle, a second fixing ring, a water pump, annular water pipes, water pipe fixing blocks and atomizing nozzle water pipes, the second fixing ring is of a hollow structure, the water pump is arranged on the lower surface of an inner cavity of the second fixing ring, the four water pipe fixing blocks are further uniformly arranged on the lower surface of the inner cavity of the second fixing ring, through holes are formed in the middles of the four water pipe fixing blocks, one end of each annular water pipe is connected with a water outlet of the water pump, the other end of each annular water pipe sequentially penetrates through the through holes in the middles of the four water pipe fixing blocks to be connected with a water tank, three atomizing nozzle water pipes are uniformly arranged on the side wall of each annular water pipe, atomizing nozzle water pipes are;

wherein, still include control switch group and motor, control switch group locates first solid fixed ring's side, first solid fixed ring's lower surface is inboard is located to the motor, control switch group's output is connected with the input electricity of motor, control switch group's input is connected with external power source's output electricity, and first solid fixed ring, dust removal unit and collection unit's inner wall have constituted the cylinder together, atomize through the dust removal unit in to the cylinder and drench the processing, make dust gravity increase fall into the collection unit.

Further, the collecting unit comprises an annular filter screen, a third fixing ring, an air outlet, a bottom baffle, an annular air duct and an exhaust fan, the third fixing ring is of a hollow structure, the bottom of the inner cavity of the third fixing ring is provided with an annular air duct, the inner side of the annular air duct is provided with an annular filter screen, the bottom end of the annular filter screen is connected with the upper surface of the bottom baffle plate, an air outlet is arranged on one side of the third fixing ring and is connected with an air outlet pipeline of the exhaust fan, an air inlet pipeline of the exhaust fan is connected with one side of the annular air channel, the input end of the exhaust fan is electrically connected with the output end of the control switch group, the collection unit collects dust falling on the bottom baffle plate after atomizing and wetting the inside of the needle cylinder through the exhaust fan and the annular air channel, when in collection, the annular filter screen prevents dust from entering the exhaust fan to block the exhaust fan.

Further, still include cyclic annular spout, cyclic annular slider, cyclic annular draw-in groove and cyclic annular fixture block, the solid fixed ring's of second upper surface is located to cyclic annular spout, first solid fixed ring's lower surface is located to cyclic annular slider, the position size of cyclic annular spout and cyclic annular slider corresponds and rotate the connection, the solid fixed ring's of second lower surface is located to cyclic annular draw-in groove, the solid fixed ring's of third upper surface is located to cyclic annular fixture block, the position size of cyclic annular draw-in groove and cyclic annular fixture block corresponds and the cooperation is connected, makes the solid fixed ring of first solid fixed ring and second rotate the connection through cyclic annular spout and cyclic annular slider, makes solid fixed ring of second and the solid fixed ring cooperation of third connect through cyclic annular draw-in groove and cyclic annular fixture.

Further, still include gear and interior ring gear, the output shaft of motor is connected to the one end of gear, the solid fixed ring upper surface of second is inboard located to the ring gear, the external tooth of gear and the internal tooth cooperation of interior ring gear are connected, and the output shaft through the motor rotates, drives the gear and rotates together with the interior ring gear that is connected with it cooperation to make the dust removal unit rotate.

Further, still include the bolt, the bolt totally is four, the lower surface of bottom baffle is evenly located to the bolt, the solid fixed ring's of third lower surface is equipped with the screw that corresponds respectively with four bolts, makes bottom baffle and the solid fixed ring of third pass through bolt and screw threaded connection together, avoids the bottom baffle to drop at the during operation.

Furthermore, the bottom baffle plate cleaning device further comprises a bottom baffle plate handle, the bottom baffle plate handle is arranged in the middle of the lower surface of the bottom baffle plate and comprises a fixing rod and a circular handle, and one end of the fixing rod is connected with the circular handle, so that the bottom baffle plate can be conveniently detached after the bolt is taken down when dust on the bottom baffle plate is cleaned.

Compared with the prior art, the beneficial effects of the utility model are that: this big circular knitting machine dust type cylinder of single face has following benefit:

1. the dust in the needle cylinder is atomized and wetted by the dust removal unit, so that the dust gravity is increased and falls to the bottom baffle of the collection unit, and the dust is convenient to collect;

2. the motor drives the gear to rotate, so as to drive the inner gear ring which is connected with the gear in a matching way to rotate, so that the whole dust removal unit rotates together, and the atomizing nozzle can carry out all-dimensional atomizing and wetting treatment on dust in the needle cylinder;

3. when dust falling on the bottom baffle is collected and processed through the suction fan and the annular air channel, the dust is effectively filtered through the annular filter screen, and the blockage of the annular air channel and the exhaust fan is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a first fixed ring structure of the present invention;

FIG. 3 is a schematic structural view of the dust removal unit of the present invention;

FIG. 4 is a schematic view of the structure of the cleaning unit of the present invention;

fig. 5 is a schematic diagram of the side structure of the cleaning unit of the present invention.

In the figure: 1 first fixed ring, 2 annular sliders, 3 inner toothed rings, 4 annular chutes, 5 dust removal units, 501 atomizing nozzles, 502 second fixed rings, 503 water pumps, 504 annular water pipes, 505 water pipe fixed blocks, 506 atomizing nozzle water pipes, 6 collection units, 601 annular filter screens, 602 third fixed rings, 603 air outlets, 604 bottom baffles, 605 annular air channels, 606 exhaust fans, 7 annular fixture blocks, 8 bolts, 9 motors, 10 gears, 11 annular clamping grooves and 12 bottom baffle handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dust removal type needle cylinder of a single-face large circular knitting machine comprises a first fixing ring 1, a dust removal unit 5 and a collection unit 6;

a dust removal unit 5: the dust removal unit 5 comprises an atomizing nozzle 501, a second fixing ring 502, a water pump 503, an annular water pipe 504, water pipe fixing blocks 505 and an atomizing nozzle water pipe 506, the second fixing ring 502 is of a hollow structure, the water pump 503 is arranged on the lower surface of an inner cavity of the second fixing ring 502, four water pipe fixing blocks 505 are further uniformly arranged on the lower surface of the inner cavity of the second fixing ring 502, through holes are formed in the middles of the four water pipe fixing blocks 505, one end of the annular water pipe 504 is connected with a water outlet of the water pump 503, the other end of the annular water pipe 504 sequentially penetrates through the through holes in the middles of the four water pipe fixing blocks 505 to be connected with a water tank, three atomizing nozzle water pipes 506 are uniformly arranged on the side wall of the annular water pipe 504, the atomizing nozzle 501 is arranged at the top end of the atomizing nozzle water pipe 506, a collection unit 6 is arranged below, the third fixing ring 602 is of a hollow structure, an annular air duct 605 is arranged at the bottom of an inner cavity of the third fixing ring 602, an annular filter screen 601 is installed on the inner side of the annular air duct 605, the bottom end of the annular filter screen 601 is connected with the upper surface of the bottom baffle 604, an air outlet 603 is arranged on one side of the third fixing ring 602, the air outlet 603 is connected with an air outlet pipeline of the air extractor 606, an air inlet pipeline of the air extractor 606 is connected with one side of the annular air duct 605, the input end of the air extractor 606 is electrically connected with the output end of the control switch group, the collection unit 6 collects dust falling into the bottom baffle 604 after the inside of the needle cylinder is atomized and wetted through the air extractor 606 and the annular air duct 605, the dust is prevented from entering the air extractor through the annular filter screen during collection and blocking the air extractor, the bottom baffle handle 12 is further included, the bottom baffle handle 12, one end of the fixed rod is connected with the round handle, so that when dust on the bottom baffle 604 is cleaned, the bottom baffle 604 is convenient to disassemble after the bolt 8 is taken down, the dust cleaning device further comprises an annular sliding groove 4, an annular sliding block 2, an annular clamping groove 11 and an annular clamping block 7, wherein the annular sliding groove 4 is arranged on the upper surface of the second fixing ring 502, the annular sliding block 2 is arranged on the lower surface of the first fixing ring 1, the annular sliding groove 4 corresponds to and is rotatably connected with the annular sliding block 2, the annular clamping groove 11 is arranged on the lower surface of the second fixing ring 502, the annular clamping block 7 is arranged on the upper surface of the third fixing ring 602, the annular clamping groove 11 corresponds to and is matched with the annular clamping block 7, the first fixing ring 1 is rotatably connected with the second fixing ring 502 through the annular sliding groove 4 and the annular sliding block 2, the second fixing ring 502 is matched with the third fixing ring 602 through, thereby forming a complete needle cylinder, and further comprising a gear 10 and an inner gear ring 3, wherein one end of the gear 10 is connected with an output shaft of a motor 9, the inner gear ring 3 is arranged on the inner side of the upper surface of the second fixing ring 502, the outer teeth of the gear 10 are matched and connected with the inner teeth of the inner gear ring 3, and the gear 10 and the inner gear ring 3 matched and connected with the gear are driven to rotate together through the rotation of the output shaft of the motor 9, so that the dust removal unit rotates;

wherein, still include control switch group and motor 9, control switch group locates first solid fixed ring 1's side, motor 9 locates first solid fixed ring 1's lower surface inboard, control switch group's output is connected with motor 9's input electricity, control switch group's input is connected with external power supply's output electricity, first solid fixed ring 1, the cylinder has been constituted together to the inner wall of dust removal unit 5 and collection unit 6, carry out the atomizing through dust removal unit 5 to the dust in the cylinder and drench the processing, make dust gravity increase fall into collection unit 6.

The bottom baffle 604 is provided with four bolts 8, the bolts 8 are uniformly arranged on the lower surface of the bottom baffle 604, and the lower surface of the third fixing ring 602 is provided with screw holes corresponding to the four bolts 8, so that the bottom baffle 604 and the third fixing ring 602 are connected together through the bolts 8 and the screw holes in a threaded manner, and the bottom baffle 604 is prevented from falling off during working.

When in use: the first fixing ring 1 is rotatably connected with the second fixing ring 502 through the annular sliding groove 4 and the annular sliding block 2, the second fixing ring 502 is rotatably connected with the third fixing ring 602 through the annular clamping groove 11 and the annular clamping block 7, so that the inner walls of the first fixing ring 1, the dust removal unit 5 and the collection unit 6 form a needle cylinder together, then an output shaft of the motor 9 rotates to drive the gear 10 and the inner toothed ring 3 which is connected with the gear to rotate together, so that the dust removal unit rotates, a water pump in the dust removal unit 5 pumps water from a water tank and supplies water to an atomizing nozzle water pipe through an annular water pipe, so that the atomizing nozzle atomizes and humidifies dust in the needle cylinder, the dust gravity is increased to fall into the collection unit 6, and the collection unit 6 collects dust falling on the bottom baffle 604 after atomizing and humidifying the inside of the needle cylinder through an exhaust fan 606 and an annular air duct 605, when collecting, the annular filter screen 601 prevents dust from entering the exhaust fan 606 to block the exhaust fan 606, the bottom plate baffle 604 and the third fixing ring are separated by detaching the bolts 8, and then the dust in the annular filter screen 601 on the bottom plate baffle 604 is cleaned.

It is to be noted that the core chip of the control switch set disclosed in this embodiment is a PLC single chip, the specific model is siemens a5-300, the exhaust fan 606 can be freely configured according to the actual application scenario, a 100-inch and 150-inch cross flow fan dedicated for an air purifier is suggested to be selected, and the motor 9 can be a single-phase series motor produced by the tengchi electric machinery system ltd, available in dongguan, preferably with a rotation speed of 31000 rpm or less. The control switch sets control the operation of the suction fan 606 and the motor 8 using methods commonly used in the art.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims

1. The utility model provides a single face great circle machine dust type cylinder which characterized in that: comprises a first fixed ring (1), a dust removal unit (5) and a collection unit (6);

dust removal unit (5): the dust removal unit (5) comprises an atomizing spray head (501), a second fixing ring (502), a water pump (503), an annular water pipe (504), a water pipe fixing block (505) and an atomizing spray head water pipe (506), wherein the second fixing ring (502) is of a hollow structure, the water pump (503) is arranged on the lower surface of an inner cavity of the second fixing ring (502), four water pipe fixing blocks (505) are further uniformly arranged on the lower surface of the inner cavity of the second fixing ring (502), through holes are formed in the middle parts of the four water pipe fixing blocks (505), one end of the annular water pipe (504) is connected with a water outlet of the water pump (503), the other end of the annular water pipe (504) sequentially penetrates through the through holes in the middle parts of the four water pipe fixing blocks (505) to be connected with a water tank, three atomizing spray head water pipes (506) are uniformly arranged on the side wall of the annular water pipe (504), and the atomizing spray, a collecting unit (6) is arranged below the dust removing unit (5);

wherein, still include control switch group and motor (9), the side of first solid fixed ring (1) is located to the control switch group, the lower surface inboard of first solid fixed ring (1) is located in motor (9), the output of control switch group is connected with the input electricity of motor (9), the input of control switch group is connected with external power source's output electricity.

2. The dedusting type needle cylinder of the single-side large circular machine according to claim 1, is characterized in that: collect unit (6) including annular filter screen (601), the solid fixed ring of third (602), air outlet (603), bottom baffle (604), annular air duct (605) and air exhauster (606), the solid fixed ring of third (602) is hollow structure, the inner chamber bottom of the solid fixed ring of third (602) is equipped with annular air duct (605), annular filter screen (601) are installed to the inboard in annular air duct (605), the upper surface of bottom baffle (604) is connected to the bottom of annular filter screen (601), one side of the solid fixed ring of third (602) is equipped with air outlet (603), the air-out pipeline of air exhauster (606) is connected to air outlet (603), the air inlet pipeline of air exhauster (606) connects one side of annular air duct (605), the input of air exhauster (606) is connected with the output electricity of control switch group.

3. The dedusting type needle cylinder of the single-side large circular machine according to claim 1, is characterized in that: still include cyclic annular spout (4), cyclic annular slider (2), cyclic annular draw-in groove (11) and cyclic annular fixture block (7), the upper surface of the solid fixed ring of second (502) is located in cyclic annular spout (4), the lower surface of first solid fixed ring (1) is located in cyclic annular slider (2), the position size of cyclic annular spout (4) and cyclic annular slider (2) corresponds and rotate the connection, the lower surface of the solid fixed ring of second (502) is located in cyclic annular draw-in groove (11), the upper surface of the solid fixed ring of third (602) is located in cyclic annular fixture block (7), the position size of cyclic annular draw-in groove (11) and cyclic annular fixture block (7) corresponds and the cooperation is connected.

4. The dedusting type needle cylinder of the single-side large circular machine according to claim 1, is characterized in that: still include gear (10) and interior ring gear (3), the output shaft of motor (9) is connected to the one end of gear (10), the solid fixed ring of second (502) upper surface inboard is located in interior ring gear (3), the external tooth of gear (10) and the internal tooth cooperation of interior ring gear (3) are connected.

5. The dedusting type needle cylinder of the single-side large circular machine as claimed in claim 2, wherein: still include bolt (8), bolt (8) are totally four, the lower surface of bottom baffle (604) is evenly located in bolt (8), the lower surface of the solid fixed ring of third (602) is equipped with the screw that corresponds respectively with four bolt (8).

6. The dedusting type needle cylinder of the single-side large circular machine according to claim 1, is characterized in that: the novel bottom baffle plate is characterized by further comprising a bottom baffle plate handle (12), wherein the bottom baffle plate handle (12) is arranged in the middle of the lower surface of the bottom baffle plate (604), the bottom baffle plate handle (12) comprises a fixing rod and a round handle, and one end of the fixing rod is connected with the round handle.