CN110144669A - A kind of underpants circular knitting machine - Google Patents
A kind of underpants circular knitting machine Download PDFInfo
- Publication number
- CN110144669A CN110144669A CN201910435595.6A CN201910435595A CN110144669A CN 110144669 A CN110144669 A CN 110144669A CN 201910435595 A CN201910435595 A CN 201910435595A CN 110144669 A CN110144669 A CN 110144669A
- Authority
- CN
- China
- Prior art keywords
- underpants
- rack
- drag
- circular knitting
- vacuum pump
- 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.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B9/00—Circular knitting machines with independently-movable needles
- D04B9/42—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration
Abstract
The present invention relates to a kind of underpants circular knitting machines, it is related to the technical field of textile processing equipment, it includes rack, and it is arranged on the rack the receiving mechanism below syringe, the receiving mechanism includes the rewinding bucket that rack side is arranged in, suction tube upward open at one end, lid be located at that suction tube is connected to rewinding bucket it is open at one end on end cap, rack side is set and vacuum pump that air intake vent is connected to suction tube, and the driving assembly for the Driving terminal opening and closing pan feeding portion opening being arranged on the rack, the suction tube includes the pan feeding portion opposite with syringe, and the discharging portion being vertically arranged, the discharging portion is opening down and is connected to rewinding bucket, the vacuum pump is connected to pan feeding portion.The present invention has the effect of that reducing underpants collects downtime when transporting to improve production efficiency.
Description
Technical field
The present invention relates to the technical fields of textile processing equipment, more particularly, to a kind of underpants circular knitting machine.
Background technique
Currently, the personal clothing that underpants are often dressed as one kind, is one of the necessity of people's daily life.Non-buttom slit
Underpants are one kind of underpants, and short pants without seam at seat part refers to one by one woven method removal underpants bottom (crotch part)
Suture and the underpants formed, the removal of suture reduce the discomfort in dress, reduce the situation of rupture, off-line, improve
The real experiences of user.Short pants without seam at seat part is to need to use circular knitting machine in weaving.
Notification number is that the Chinese utility model of CN2178244Y discloses a kind of circular knitting machine for non-buttom slit underpants,
Structure includes: pedestal base, transmission device, maneuvering chain, control drum and preceding control drum, syringe, flower-drum, Shen Kepan, a plurality of advance and retreat
Hook, a plurality of crimping bar strips and creel composition, pedestal base upper end are the round shape plate rail of hollow out, and a roll of cloth rewinder roll and cropping is arranged in center
Cylinder.The invention is bulging by control and maneuvering chain controls each yarn feeding and the movement of each flower-drum cooperates, and weaves the two sides that rip out stitches with this
Telescopic resilience underpants part, and in trousers body part with single side plain weave weave, changing in braiding to crotch portion is figured texture weave
Weave, or selection terry pile structure weave, then weave the trousers body and another end underpants of other half again, knit crotch integrally with trousers body
Type is made, enters in cropping cylinder when underpants are fallen and is collected, to complete the weaving of short pants without seam at seat part.
Prior art among the above has the following deficiencies: that the short pants without seam at seat part completed due to braiding is fallen into cropping cylinder
Afterwards, after short pants without seam at seat part accumulates full cropping cylinder, staff need to take out in cropping cylinder the collection for carrying out short pants without seam at seat part and
Transport, in the process, since cropping cylinder is detached from pedestal base, circular knitting machine, which needs to shut down, falls in ground to avoid short pants without seam at seat part
It above makes dirty, circular knitting machine shutdown causes the production time to shorten, and reduces production efficiency.
Summary of the invention
The object of the present invention is to provide a kind of underpants circular knitting machines, can be reduced downtime when underpants collect transport,
Improve production efficiency.
Foregoing invention purpose of the invention has the technical scheme that
A kind of underpants circular knitting machine, including rack, and it is arranged on the rack the receiving mechanism below syringe, the receipts
Material mechanism includes the rewinding bucket that rack side is arranged in, suction tube upward open at one end, lid is located at suction tube and rewinding bucket connects
It is logical it is open at one end on end cap, rack side is set and vacuum pump that air intake vent is connected to suction tube, and be arranged in machine
The driving assembly of Driving terminal opening and closing pan feeding portion opening on frame, the suction tube includes the pan feeding portion opposite with syringe, and
The discharging portion being vertically arranged, the discharging portion is opening down and is connected to rewinding bucket, and the vacuum pump is connected to pan feeding portion.
The gas in suction tube is extracted by using above-mentioned technical proposal, when vacuum pump operates, and reduces the gas in suction tube
Pressure makes to form subnormal ambient in suction tube, and the underpants for completing weaving enter in pan feeding portion under the promotion of atmospheric pressure, and in gas
Enter discharging portion under the drive of stream, when vacuum pump stops, underpants fall in rewinding bucket under the effect of gravity and carry out
It collects, rewinding bucket position facilitates staff to shift and transport in the case where braider continuous service in the side of rack, with this
Underpants increase the production time, improve production efficiency.
The present invention is further arranged to: the connectivity part of the vacuum pump and discharging portion is provided with filter screen, the filter screen
Surface it is concordant with suction inside pipe wall.
By using above-mentioned technical proposal, filter screen causes to damage for avoiding underpants from entering in vacuum pump, and filters
The surface of net is concordant with suction inside pipe wall, and the underpants on filter screen are conveniently adsorbed on this along the surface transition of filter screen, and
It falls into rewinding bucket and is collected under the gravity of itself, underpants is avoided to be shelved on filter screen.
The present invention is further arranged to: the driving component includes covering when being articulated with pan feeding portion opening edge along upper and rotation
The undertaking lid of pan feeding portion opening, the bull stick for sticking up bar, connecting with end cap hinged place connecting with undertaking lid hinged place, and connection are stuck up
Drag-line of the bar far from the one end of one end and bull stick far from end cap for accepting lid is provided with multiple all side walls and drag-line in the rack
Connection is rolled to realize deflecting roller that drag-line is stretched by fixed route.
By using above-mentioned technical proposal, when underpants, which fall in undertaking, to be covered, the work covered in impulse force and underpants gravity is accepted
With lower rotation, the opening in pan feeding portion is opened with this, enters underpants in suction tube；Thick stick when lid rotates by sticking up bar is accepted simultaneously
Bar effect drops drag-line, and drag-line drives end cap to rotate and be closed the opening of discharging portion, avoids ambient atmos from discharging portion with this
Opening pours in and equilibrium air pressure, to avoid air pressure in suction tube from increasing and influence the transports of underpants；When vacuum pump is closed,
End cap rotates down the opening for opening discharging portion under the gravity of itself and underpants, and underpants fall into rewinding bucket and received
Collection accepts the closure pan feeding portion under the linkage effect of drag-line of covering at this time and is open；Drag-line is turned to when being driven by deflecting roller, with
The path of this stay guy.
The present invention is further arranged to: the surface of the drag-line is arranged with casing.
By using above-mentioned technical proposal, the surface of drag-line is arranged casing, and casing is for avoiding drag-line from directly connecing with air
It touches and gets rusty, play anti-oxidation effect；Casing limits the transmission direction of drag-line simultaneously, reduces the laterally offset of drag-line.
The present invention is further arranged to: the driving component further includes being set in the undertaking hd top face to be used to detect
The pressure sensor of underpants weight, and being electrically connected with pressure sensor to receive the controller of electric signal, the controller with
Vacuum pump is electrically connected to control vacuum pump start and stop.
By using above-mentioned technical proposal, when underpants, which fall in undertaking, to be covered, the pressure of pressure sensor reaches setting value,
Controller receives the electric signal of pressure sensor and controls vacuum pump unlatching, while underpants are fallen in suction tube, vacuum pump
Make to generate negative pressure in suction tube to transport underpants, the manual control delay of operator is reduced, to improve production efficiency.
The present invention is further arranged to: the driving component further includes the tooth being set on drag-line along drag-line transmission direction
Item, the stepper motor being arranged on the rack, the co-axially fixed driving wheel of output shaft and multiple fan-shaped collection with stepper motor
In be set to driving wheel all side wall sides the gear teeth, all side walls and the rack gear of the driving wheel be spaced apart, the gear teeth edge
It the circumferentially continuous distribution of driving wheel and is engaged with rack.
By using above-mentioned technical proposal, stepper motor drives driving wheel rotation, and the gear teeth do circumference fortune when driving wheel rotates
Dynamic, the side that the gear teeth are distributed in driving wheel is engaged with rack, and elapses rack gear advance, when drag-line opens end cap in place, this
When driving wheel turn to the side that the gear teeth are not distributed with, the meshing state of rack gear is released with this, drag-line is when underpants are fallen at this time
Reverse drive, rack gear reverse drive, to realize that stepper motor to the unidirectional drive of rack gear, avoids stepper motor from hindering drag-line
Reverse drive.
The present invention is further arranged to: rectangular funnel is provided in the opening in the pan feeding portion, the funnel is along vertical
Its width of downwardly direction successively decreases.
By using above-mentioned technical proposal, funnel is set in the opening in pan feeding portion, when underpants are fallen outside pan feeding portion opening
When contacted with the inclined inner wall of funnel, to be downwardly into pan feeding portion in leading for funnel, to facilitate the collection of underpants.
The present invention is further arranged to: be communicated with screen pipe between the vacuum pump and discharging portion, the screen pipe it is outer
The arcuate socket being connected to screen pipe inner space is offered on side wall, and filtering base, the filtering base are plugged in the arcuate socket
On be provided with gauze, when the filtering base insertion arcuate socket in when gauze cover screen pipe inner passage.
By using above-mentioned technical proposal, screen pipe is connected between vacuum pump and discharging portion, when underpants are adsorbed on filter screen
When upper, the impurity on underpants enters in screen pipe through filter screen, and is attached on gauze, to reduce into vacuum pump
Impurity avoids vacuum pump failure due to blocking, to extend the service life of vacuum pump, while by extract filtering base facilitate it is clear
Gauze is managed, to avoid gauze from blocking and influence the transports of underpants.
The present invention is further arranged to: being provided on the side side wall abutted on the filtering base with arcuate socket inner sidewall close
Packing, the gasket have elasticity.
By using above-mentioned technical proposal, gasket is set, and gasket uses elastic material, so as to improve mistake on filtering base
Leakproofness between filter block and arcuate socket inner wall reduces the loss of wind pressure.
The present invention is further arranged to: locking assembly is provided on the screen pipe, the locking assembly includes being set to
The filtering pipe outer wall is upper in the fixing seat on the both ends of arcuate socket, and the spiral shell being threadedly coupled across filtering base with fixing seat
Bolt.
By using above-mentioned technical proposal, bolt pass through filtering base be threadedly coupled with fixing seat, with this connect filtering base and
Screen pipe improves the leakproofness between filtering base and arcuate socket inner wall, reduces the loss of wind pressure.
In conclusion advantageous effects of the invention are as follows:
1. extracting the gas in suction tube when vacuum pump operates, make to form subnormal ambient in suction tube, underpants are pushed away atmospheric pressure
Enter discharging portion into pan feeding portion under dynamic and under the drive of air-flow；When vacuum pump stops, underpants fall in rewinding bucket into
Row is collected, and rewinding bucket position facilitates staff to shift and transport in the case where braider continuous service in the side of rack, with this
Defeated underpants increase the production time, improve production efficiency；
2. accepting lid rotation when underpants, which fall in undertaking, to be covered to open pan feeding portion, underpants enter in suction tube；Lid is accepted simultaneously
Leverage by sticking up bar drops drag-line, and drag-line drives end cap to rotate and be closed the opening of discharging portion, avoids extraneous gas with this
Body pours in and equilibrium air pressure from the opening of discharging portion, to avoid air pressure in suction tube from increasing and influence the transports of underpants；And
When vacuum pump is closed, end cap rotates down the opening for opening discharging portion, and underpants fall into rewinding bucket and are collected；
3. stepper motor drives driving wheel rotation, wedge block moves in a circle, due to its pivot center of the deviation of gravity center of wedge block
And rack gear side is leaned on, therefore the wedge block of driving wheel bottom is engaged with rack, and resists wedge block by fixture block and continue to rotate, from
And rack gear advance is unidirectionally elapsed by wedge block, when drag-line reverse drive, rack gear reverse drive simultaneously pushes wedge block, at this time wedge
Shape block is not limited by fixture block to rotate, to realize that stepper motor to the unidirectional drive of rack gear, avoids stepper motor from hindering
The reverse drive of drag-line.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is part-structure enlarged diagram of the invention, main presentation gauze；
Fig. 3 is part-structure enlarged diagram of the invention, main presentation funnel.
Appended drawing reference: 1, rack；11, syringe；2, receiving mechanism；21, rewinding bucket；22, suction tube；221, pan feeding portion；
222, discharging portion；223, funnel；23, end cap；24, vacuum pump；3, driving assembly；31, lid is accepted；311, bar is stuck up；32, bull stick；
33, drag-line；331, casing；332, deflecting roller；34, pressure sensor；35, controller；4, rack gear；41, stepper motor；42, it passes
Driving wheel；421, the gear teeth；5, screen pipe；51, filter screen；52, arcuate socket；53, filtering base；531, gauze；54, locking assembly；
541, fixing seat；542, bolt.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Fig.1, it is a kind of underpants circular knitting machine disclosed by the invention, including rack 1, and is arranged in rack 1
Receiving mechanism 2 positioned at the lower section of syringe 11, receiving mechanism 2 include the rewinding bucket 21 that 1 side of rack is set, it is open at one end upward
Suction tube 22, lid be located at suction tube 22 it is open at one end on end cap 23, be arranged in 1 side of rack and air intake vent and suction tube 22
The vacuum pump 24 of connection, and the Driving terminal 23 being arranged in rack 1 are opened and closed the driving assembly 3 that pan feeding portion 221 is open, suction
Pipe 22 includes the pan feeding portion 221 opposite with syringe 11, and the discharging portion 222 being vertically arranged.
Vacuum pump 24 is placed in the side of rack 1, is fixed by screw and ground, and rewinding bucket 21 in a rectangular parallelepiped shape, is placed
In the side of rack 1, rewinding bucket 21 opening up and opposite with the opening directed downwardly of discharging portion 222.In the opening in pan feeding portion 221
It is provided with rectangular funnel 223, funnel 223 successively decreases along its width of vertically downward direction, opens when underpants are fallen in pan feeding portion 221
Mouth contacts when outer with the inclined inner wall of funnel 223, to be downwardly into pan feeding portion 221 in leading for funnel 223, thus in convenient
The collection of trousers.
Pan feeding portion 221 and discharging portion 222 are cylindrical, and the two is integrally formed, and are interconnected, both logical with rack 1
Screw is crossed to fix.End cap 23 is in the form of annular discs, and is covered in the opening that rewinding bucket 21 is connected to discharging portion 222, end cap 23 with go out
The opening edge in material portion 222 is along hinged.The air intake vent of vacuum pump 24 is connected to the junction of discharging portion 222 Yu pan feeding portion 221, and goes out
Material portion 222 is distributed vertically, so that the underpants entered in discharging portion 222 is fallen into rewinding bucket 21 under self gravitation effect with this.
Referring to Fig.1, Fig. 2 is communicated with screen pipe 5, screen pipe 5 and discharging portion 222 between vacuum pump 24 and discharging portion 222
Connectivity part is provided with filter screen 51, and filter screen 51 is rounded and its edge is welded and fixed with 5 inner wall of screen pipe.The table of filter screen 51
Face is concordant with 22 inner wall of suction tube.Filter screen 51 causes to damage for avoiding underpants from entering in vacuum pump 24, and filter screen 51
Surface it is concordant with 22 inner wall of suction tube, the underpants on filter screen 51 are conveniently adsorbed on this along the surface transition of filter screen 51,
And fall into rewinding bucket 21 and be collected under the gravity of itself, avoid underpants from being shelved on filter screen 51.
The arcuate socket 52 being connected to 5 inner space of screen pipe is offered on the lateral wall of screen pipe 5, arcuate socket 52 is in semicircle
Arcuation is plugged with filtering base 53 in arcuate socket 52, and filtering base 53 is semicircular arc, and circular gauze is provided on filtering base 53
531, side and the filtering base 53 of gauze 531 are welded and fixed, and the other side is abutted with the inner wall of screen pipe 5.When filtering base 53 is inserted into
Gauze 531 covers 5 inner passage of screen pipe when in arcuate socket 52, and the mesh number of gauze 531 is greater than the mesh number of filter screen 51, when interior
When trousers are adsorbed on filter screen 51 under the suction function that vacuum pump 24 generates, the impurity such as short-term, dust on underpants are along filtering
The filter opening of net 51 enters screen pipe 5 and obstructs at gauze 531, is reduced with this into the impurity in vacuum pump 24, avoids vacuum
Failure due to blocking of pump 24, to extend the service life of vacuum pump 24.
Gasket (not shown) is provided on the side side wall abutted on filtering base 53 with 52 inner sidewall of arcuate socket, it is close
Packing is semicircular arc, and is distributed in the two sides of filtering base 53, is adhesively fixed with filtering base 53 by seccotine.Gasket uses
Rubber with favorable elasticity reduces vacuum pump 24 and produces so as to improve the leakproofness between 52 inner wall of filtering base 53 and arcuate socket
The loss of raw wind pressure.
Locking assembly 54 is provided on screen pipe 5, locking assembly 54 includes the fixation being integrally formed on 5 outer wall of screen pipe
Seat 541, and the bolt 542 being threadedly coupled across filtering base 53 with fixing seat 541.There are two fixing seats 541 and is located at
On the both ends edge of arcuate socket 52, the both ends of filtering base 53 extend outward, and 53 overall profile of filtering base is in " Ω " shape, bolt
542 correspond with fixing seat 541, connect filtering base 53 and screen pipe 5 with this, improve filtering base 53 and 52 inner wall of arcuate socket it
Between leakproofness, reduce the loss of wind pressure.The detachable of filtering base 53 is realized by bolt 542, passes through the removable of filtering base 53
It unloads and gauze 531 is facilitated to clear up, to avoid gauze 531 from blocking and influence the transports of underpants.
Referring to Fig.1, Fig. 3, driving assembly 3 include being articulated with 221 opening edge of pan feeding portion to cover along upper undertaking lid 31, with undertaking
The bull stick 32 for sticking up bar 311, connecting with 23 hinged place of end cap of 31 hinged places connection, and connection stick up bar 311 far from undertaking lid 31
One end and the one end of bull stick 32 far from end cap 23 drag-line 33.It accepts lid 31 to be wholely set with bar 311 is stuck up, accepts lid 31 and rotate
When covering pan feeding portion 221 opening with drive stick up bar 311 rotate synchronously.
It is provided with multiple all side walls in rack 1 and drag-line 33 is rolled and connected to realize that drag-line 33 is turned as what fixed route stretched
To wheel 332, deflecting roller 332 and rack 1 are rotatablely connected by bearing, play guiding role with this, and drag-line 33 is avoided to open at itself
Power effect is lower to occur laterally offset, improves the transmission accuracy of drag-line 33.Drag-line 33 uses iron wire, so as to improve the structure of drag-line 33
Intensity reduces the deformation of drag-line 33.The surface of drag-line 33 is arranged with the casing 331 of circular tube shaped, and casing 331 and the welding of rack 1 are solid
Fixed, drag-line 33 and the sliding of casing 331 connect, and casing 331 has multiple and is arranged with the interval of deflecting roller 332.Casing 331 is for avoiding
Drag-line 33 is directly contacted with air and is got rusty, and plays anti-oxidation effect；Casing 331 limits the transmission direction of drag-line 33 simultaneously,
Reduce the laterally offset of drag-line 33.
Referring to Fig. 2, Fig. 3, driving assembly 3 further includes the rack gear 4 being set on drag-line 33 along 33 transmission direction of drag-line, setting
Stepper motor 41 in rack 1, the co-axially fixed driving wheel 42 of output shaft and multiple fan-shaped collection with stepper motor 41
In be set to driving wheel 42 all side wall sides the gear teeth 421, the gear teeth 421 are wholely set with driving wheel 42,42 side of driving wheel
Positioned at the side of the gear teeth 421 in arc-shaped and being spaced apart with rack gear 4 on wall, circumferentially continuous point along driving wheel 42 of the gear teeth 421
It cloth and is engaged with rack gear 4.The sliding rail (not shown) slid for rack gear 4 is welded in rack 1, sliding rail is using opening court
On channel steel, rack gear 4 is horizontally disposed and is welded and fixed with drag-line 33, the glide direction of rack gear 4 and the transmission direction one of drag-line 33
It causes.
Stepper motor 41 is fixed in rack 1 by screw, and driving wheel 42 is in the form of annular discs, and stepper motor 41 drives driving wheel
42 rotations, the gear teeth 421 when driving wheel 42 rotates thereon move in a circle, and side and the tooth of the gear teeth 421 is distributed in driving wheel 42
Item 4 engages, and elapses the advance of rack gear 4.When drag-line 33 in place opens end cap 23, driving wheel 42, which turns to, at this time is not distributed with
The side of the gear teeth 421 and rack gear 4 are opposite, the meshing state of rack gear 4 are released with this, drag-line 33 is reversely passed when underpants are fallen at this time
It is dynamic, 4 reverse drive of rack gear, to realize that stepper motor 41 to the unidirectional drive of rack gear 4, avoids stepper motor 41 from hindering drag-line 33
Reverse drive.
Referring to Fig.1, Fig. 2, driving assembly 3 further include being set to the pressure for being used to detect underpants weight accepted on 31 top surface of lid
Force snesor 34, and be electrically connected with pressure sensor 34 to receive the controller 35 of electric signal.Pressure sensor 34 and undertaking
The middle part of lid 31 is adhesively fixed by seccotine, and using DJWX-08 load cell, controller 35 is placed in the side of rack 1,
Using SDJ-2KW general-purpose version electric machine controller, controller 35 is electrically connected with vacuum pump 24, facilitates opening for control vacuum pump 24 with this
Stop.
The implementation principle of the present embodiment are as follows: when underpants, which are fallen in, to be accepted on lid 31, the pressure of pressure sensor 34, which reaches, to be set
Definite value, controller 35 receive the electric signal of pressure sensor 34 and control the unlatching of vacuum pump 24, accept lid 31 in impulse force and interior
It is rotated under the action of trousers gravity, the opening in pan feeding portion 221 is opened with this, enter underpants in suction tube 22.Vacuum pump 24 operates
When extract gas in suction tube 22, reduce the air pressure in suction tube 22, make to form subnormal ambient in suction tube 22, make to have weaved
At underpants under the promotion of atmospheric pressure enter pan feeding portion 221 in, and under the drive of air-flow enter discharging portion 222.
While underpants fall into pan feeding portion 221, accepts the drive of lid 31 and stick up the rotation of bar 311, stick up bar 311 and rotate and drop drag-line
33, drag-line 33, which drives, rotates and is closed the opening of discharging portion 222 with integrally formed 32 one end of bull stick of end cap 23, end cap 23, with
This is avoided ambient atmos from pouring in and equilibrium air pressure from the opening of discharging portion 222, thus avoid air pressure in suction tube 22 from increasing and
Influence the transport of underpants.
When vacuum pump 24 is closed, end cap 23 rotates down under the gravity of itself and underpants opens discharging portion 222
Opening, underpants fall in rewinding bucket 21 under the effect of gravity and are collected, and rewinding bucket 21 is located at the one of rack 1
Side facilitates staff that underpants are shifted and transported in the case where braider continuous service, increases the production time, improves life with this
Produce efficiency.
When underpants are fallen in rewinding bucket 21, operator need to only open stepper motor 41, and stepper motor 41, which drives, to be passed
Driving wheel 42 rotates, and the gear teeth 421 on driving wheel 42 are engaged with rack gear 4 to be advanced with band carry-over bar 4, so that drag-line 33 is driven to be driven,
Drag-line 33 opens end cap 23 to put down underpants, and makes to accept lid 31 and reset to make pressure sensor 34 upward in turn.When drag-line 33
When reverse drive, driving wheel 42 has turned to the side position opposite with rack gear 4 of gearless at this time, to facilitate rack gear 4 reversed
Transmission, to realize that stepper motor 41 to the unidirectional drive of rack gear 4, avoids stepper motor 41 from hindering the reverse drive of drag-line 33.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of underpants circular knitting machine, it is characterised in that: including rack (1), and be arranged on rack (1) and be located at syringe
(11) receiving mechanism (2) below, the receiving mechanism (2) include that setting is opened in the rewinding bucket (21) of rack (1) side, one end
Mouth suction tube (22) upward, lid be located at that suction tube (22) is connected to rewinding bucket (21) it is open at one end on end cap (23), set
Set the vacuum pump (24) that in rack (1) side and air intake vent is connected to suction tube (22), and the driving being arranged on rack (1)
End cap (23) is opened and closed the driving assembly (3) of pan feeding portion (221) opening, and the suction tube (22) includes and syringe (11) is opposite enters
Material portion (221), and the discharging portion (222) being vertically arranged, the discharging portion (222) is opening down and connects with rewinding bucket (21)
Logical, the vacuum pump (24) is connected to pan feeding portion (221).
2. a kind of underpants circular knitting machine according to claim 1, it is characterised in that: the vacuum pump (24) and discharging portion
(222) connectivity part is provided with filter screen (51), and the surface of the filter screen (51) is concordant with suction tube (22) inner wall.
3. a kind of underpants circular knitting machine according to claim 1, it is characterised in that: the driving component (3) includes hinge
(31) are covered in the undertaking lid (31) of covering pan feeding portion (221) opening and undertaking when being connected to pan feeding portion (221) opening edge along upper and rotation
The bull stick (32) for sticking up bar (311), connect with end cap (23) hinged place of hinged place connection, and connect and stick up that bar (311) are separate to hold
The drag-line (33) of the one end of one end and bull stick (32) far from end cap (23) of lid (31) is connect, is provided on the rack (1) multiple
All side walls realize the deflecting roller (332) that drag-line (33) is stretched by fixed route with drag-line (33) rolling connection.
4. a kind of underpants circular knitting machine according to claim 3, it is characterised in that: the surface of the drag-line (33) is arranged
There are casing (331).
5. a kind of underpants circular knitting machine according to claim 3, it is characterised in that: the driving component (3) further includes
It is set to the pressure sensor (34) for being used to detect underpants weight accepted on lid (31) top surface, and and pressure sensor
(34) it is electrically connected to receive the controller (35) of electric signal, the controller (35) is electrically connected with vacuum pump (24) to control vacuum
Pump (24) start and stop.
6. a kind of underpants circular knitting machine according to claim 3, it is characterised in that: the driving component (3) further includes
Be set to along drag-line (33) transmission direction rack gear (4) on drag-line (33), the stepper motor (41) being arranged on rack (1), with
The co-axially fixed driving wheel of output shaft (42) and multiple fan-shaped concentrated settings of stepper motor (41) are in driving wheel (42)
The gear teeth (421) of all side wall sides, all side walls and the rack gear (4) of the driving wheel (42) are spaced apart, the gear teeth (421) edge
It the circumferentially continuous distribution of driving wheel (42) and is engaged with rack gear (4).
7. a kind of underpants circular knitting machine according to claim 1, it is characterised in that: the opening of the pan feeding portion (221)
On be provided with rectangular funnel (223), along vertically downward direction, its width successively decreases the funnel (223).
8. a kind of underpants circular knitting machine according to claim 2, it is characterised in that: the vacuum pump (24) and discharging portion
(222) it is communicated between screen pipe (5), offers on the lateral wall of the screen pipe (5) and be connected to screen pipe (5) inner space
Arcuate socket (52), is plugged with filtering base (53) in the arcuate socket (52), is provided with gauze on the filtering base (53)
(531), when the filtering base (53) insertion arcuate socket (52) is interior, gauze (531) covers screen pipe (5) inner passage.
9. a kind of underpants circular knitting machine according to claim 8, it is characterised in that: on the filtering base (53) and arc
Gasket is provided on the side side wall that hole (52) inner sidewall abuts, the gasket has elasticity.
10. a kind of underpants circular knitting machine according to claim 8, it is characterised in that: be provided on the screen pipe (5)
Locking assembly (54), the locking assembly (54) include being set to be located at arcuate socket (52) on the screen pipe (5) outer wall two
Fixing seat (541) on end, and pass through the bolt (542) that filtering base (53) are threadedly coupled with fixing seat (541).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435595.6A CN110144669B (en) | 2019-05-23 | 2019-05-23 | Circular knitting machine for underpants |
Applications Claiming Priority (1)
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110006127U (en) * | 2009-12-11 | 2011-06-17 | 안정기 | Socks take out device for sock knitting machine |
| CN201883259U (en) * | 2010-12-07 | 2011-06-29 | 宁波裕人数控科技有限公司 | Drawing device of computer-control silk stocking knitting machine |
| CN204491136U (en) * | 2015-03-17 | 2015-07-22 | 浙江华尔纺织科技有限公司 | Central authorities' waste yarn collection system |
| CN204491284U (en) * | 2014-12-18 | 2015-07-22 | 诸暨市地宝机械有限公司 | One turns over socks reason hosiery machine |
| CN206343014U (en) * | 2016-11-10 | 2017-07-21 | 湖州山海环保工程有限公司 | A kind of waste silk Rose Box applied to socks production machine exhausting system |
| CN206799882U (en) * | 2017-06-09 | 2017-12-26 | 浙江英其尔针织有限公司 | The socks collection device of hosiery machine |
| CN207537657U (en) * | 2017-11-02 | 2018-06-26 | 浙江伟盈智能科技股份有限公司 | A kind of hosiery machine drawing mechanism |
| CN207958647U (en) * | 2017-12-27 | 2018-10-12 | 绍兴汉翔精密机械制造有限公司 | A kind of wind sucting tube device of braiding hosiery machine |
-
2019
- 2019-05-23 CN CN201910435595.6A patent/CN110144669B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110006127U (en) * | 2009-12-11 | 2011-06-17 | 안정기 | Socks take out device for sock knitting machine |
| CN201883259U (en) * | 2010-12-07 | 2011-06-29 | 宁波裕人数控科技有限公司 | Drawing device of computer-control silk stocking knitting machine |
| CN204491284U (en) * | 2014-12-18 | 2015-07-22 | 诸暨市地宝机械有限公司 | One turns over socks reason hosiery machine |
| CN204491136U (en) * | 2015-03-17 | 2015-07-22 | 浙江华尔纺织科技有限公司 | Central authorities' waste yarn collection system |
| CN206343014U (en) * | 2016-11-10 | 2017-07-21 | 湖州山海环保工程有限公司 | A kind of waste silk Rose Box applied to socks production machine exhausting system |
| CN206799882U (en) * | 2017-06-09 | 2017-12-26 | 浙江英其尔针织有限公司 | The socks collection device of hosiery machine |
| CN207537657U (en) * | 2017-11-02 | 2018-06-26 | 浙江伟盈智能科技股份有限公司 | A kind of hosiery machine drawing mechanism |
| CN207958647U (en) * | 2017-12-27 | 2018-10-12 | 绍兴汉翔精密机械制造有限公司 | A kind of wind sucting tube device of braiding hosiery machine |
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| CN110144669B (en) | 2020-09-11 |
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