CN110294363A - A kind of hunting head device suitable for cylinder tube and circular cone tube - Google Patents
A kind of hunting head device suitable for cylinder tube and circular cone tube Download PDFInfo
- Publication number
- CN110294363A CN110294363A CN201910542823.XA CN201910542823A CN110294363A CN 110294363 A CN110294363 A CN 110294363A CN 201910542823 A CN201910542823 A CN 201910542823A CN 110294363 A CN110294363 A CN 110294363A
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- support claw
- tube
- cylinder
- circular cone
- head device
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- 210000000078 claw Anatomy 0.000 claims abstract description 164
- 230000010339 dilation Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/08—Automatic end-finding and material-interconnecting arrangements
- B65H67/086—Preparing supply packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Manipulator (AREA)
Abstract
The invention belongs to technical field of textile machine, and in particular to a kind of hunting head device suitable for cylinder tube and circular cone tube.It is only capable of being applicable in the deficiency of one of cylinder tube or circular cone tube for existing tube hunting head device, the present invention adopts the following technical scheme: a kind of hunting head device suitable for cylinder tube and circular cone tube, the hunting head device includes: main mounting plate；Grabbing assembly, the grabbing assembly include multiple support claw seats on main mounting plate and the support claw on support claw seat；Telephone-moving structure outside support claw to grab cylinder tube；Support claw to grab circular cone tube extends out mechanism；To rotate the rotating mechanism of tube；Thread odds suction mechanism.There is hunting head device of the invention the outer telephone-moving structure of grabbing assembly, support claw and support claw to extend out mechanism, realize the crawl of cylinder tube and circular cone tube；After grabbing tube, tube rotates under the driving of rotating mechanism while suction nozzle works, to find the end of a thread.
Description
Technical field
The invention belongs to technical field of textile machine, and in particular to a kind of hunting suitable for cylinder tube and circular cone tube
Head device.
Background technique
In textile industry, needs that tube is grabbed to and searched out the end of a thread, be ready for subsequent handling.The end of a thread is found to need
Tube is first grabbed, suction nozzle while tube rotation.The crawl of tube is generally realized by special hunting head device.It presses
According to the difference of shape, tube is divided into cylinder tube and circular cone tube.
Existing tube hunting head device, is only applicable to one of cylinder tube or circular cone tube.
Summary of the invention
The present invention is only capable of being applicable in one of cylinder tube or circular cone tube no for existing tube hunting head device
Foot, provides a kind of hunting head device suitable for cylinder tube and circular cone tube.
To achieve the above object, the present invention adopts the following technical scheme: it is a kind of suitable for cylinder tube and circular cone tube
Hunting head device, the hunting head device include:
Main mounting plate；
Grabbing assembly: the grabbing assembly includes multiple support claw seats on the main mounting plate and on support claw seat
Support claw, guide part and rotating junction of the support claw with the inner cylinder that can be inserted into cylinder tube and circular cone tube, described turn
Rotation connection and support claw seat are hinged；
The outer telephone-moving structure of support claw, the outer telephone-moving structure of the support claw are set on main mounting plate, and the outer telephone-moving structure of the support claw drives support claw
It is radially movable with support claw seat, to grab cylinder tube；
Support claw extends out mechanism, and the support claw extends out mechanism on main mounting plate, and the support claw extends out mechanism driving support claw
Support claw distal dilation, proximal retraction are rotated and make, relative to support claw seat to grab circular cone tube；
Rotating mechanism, the rotating mechanism drive all support claws to rotate integrally；
Thread odds suction mechanism, the Thread odds suction mechanism are set on main mounting plate, and the Thread odds suction mechanism includes suction nozzle, the suction
Mouth is axially arranged along tube.
Hunting head device of the invention, has an outer telephone-moving structure of grabbing assembly and support claw, the outer telephone-moving structure driving support claw of support claw and
Support claw seat is radially movable, realizes the crawl of cylinder tube；Mechanism is extended out with grabbing assembly and support claw, support claw extends out mechanism driving
Support claw rotates relative to support claw seat and makes support claw distal dilation, proximal retraction, realizes the crawl of circular cone tube；After grabbing tube, inhale
Tube rotates under the driving of rotating mechanism while mouth works, to find the end of a thread.
As an improvement, the outer telephone-moving structure of the support claw include outer shiftings motor, by the motor-driven positioning disk of outer shifting, can be with guiding
The radially-directed part that disk relatively rotates opens up the sliding slot of the multiple arcs of circumference uniform distribution, the sliding slot distance on the positioning disk
The distance in positioning disk axle center is gradually increased, and the support claw seat tool has the guide part in sliding slot, is opened on the radially-directed part
If path guide slot, the guide part is located in path guide slot simultaneously, when grabbing cylinder tube, the outer shifting motor band action-oriented
Relatively radially guide part rotates and support claw seat is radially outward slid in and out with support claw disk.It adopts the structure, it is outer by one
Moving motor can be realized the crawl of cylinder tube.
As an improvement, the path guide slot is the open slot of outer end opening, the support claw seat tool has I-shaped portion, the work
Font portion is embedded in open slot so that support claw seat is only capable of moving along open slot direction.
As an improvement, the rotating mechanism includes clutch discs and clutch component, including clutch discs and clutch component, it is described from
It closes disk and radially-directed part is affixed, when the clutch component compresses clutch discs and positioning disk, the clutch discs and positioning disk are outside
It moves under motor driven and rotates.It adopts the structure, using the same outer rotation for moving motor and realizing the crawl and tube of cylinder tube.
As an improvement, the hunting head device further includes braking mechanism, the braking mechanism includes brake cylinder and by stopping
The only brake shoes of clutch discs and/or positioning disk is supported in the driving of vehicle cylinder.Braking mechanism is set, after searching out the end of a thread, effectively
Braking.
Include the power mechanism installed on main mounting plate as an improvement, the support claw extends out mechanism and driven by power mechanism
Mandril, when grabbing circular cone tube, the mandril contradicts support claw, opens after the support claw rotation and grabs circular cone tube.
It adopts the structure, the crawl of circular cone tube can be realized by a power mechanism such as cylinder.
As an improvement, also effect has the elastic component for resetting support claw on the support claw, it is separate that the elastic component is located at support claw
Guide part one end.
As an improvement, being additionally provided with hollow load-bearing axle on the main mounting plate, the power mechanism is to extend out cylinder, described
It is affixed with the output shaft that extends out cylinder that mandril passes through load-bearing axle.
As an improvement, the Thread odds suction mechanism includes translation component, the translation component includes being set on main mounting plate
Flat-removing air cyclinder, the suction nozzle frame affixed with the output shaft of flat-removing air cyclinder, the suction nozzle and suction nozzle frame are affixed.Suction nozzle is translatable, thus
Tube suitable for different-diameter.
As an improvement, the Thread odds suction mechanism includes wobble component, the wobble component includes equipped with the pendulum on suction nozzle frame
Take offence cylinder, the connector affixed with the output shaft of oscillating cylinder, with the hinged suction nozzle seat of suction nozzle frame, suction nozzle seat one end and connector
Rotation connection, the other end are affixed with suction nozzle.Suction nozzle is swingable, to be suitable for circular cone tube.
The beneficial effect of hunting head device of the invention is: having grabbing assembly and the outer telephone-moving structure of support claw, the outer telephone-moving of support claw
Structure drives support claw and support claw seat radially movable, realizes the crawl of cylinder tube；Mechanism, support claw are extended out with grabbing assembly and support claw
It extends out mechanism driving support claw and support claw distal dilation, proximal retraction is rotated and made relative to support claw seat, realize the crawl of circular cone tube；It grabs
After taking tube, tube rotates under the driving of rotating mechanism while suction nozzle works, to find the end of a thread.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the hunting head device of the embodiment of the present invention one.
Fig. 2 and Fig. 3 is the structural schematic diagram of the main body of the hunting head device of the embodiment of the present invention one.
Fig. 4 to fig. 6 is that the main body of the hunting head device of the embodiment of the present invention one hides the structural representation after Thread odds suction mechanism
Figure.
Fig. 7 be in Fig. 6 A-A to cross-sectional view.
Fig. 8 is that the main body of the hunting head device of the hunting head device of the embodiment of the present invention one hides point after Thread odds suction mechanism
Xie Tu.
Fig. 9 and Figure 10 is the structural schematic diagram of the positioning disk of the hunting head device of the embodiment of the present invention one.
Figure 11 and Figure 12 is the structural schematic diagram of the clutch discs of the hunting head device of the embodiment of the present invention one.
Figure 13 is the structural schematic diagram of the radially-directed part of the hunting head device of the embodiment of the present invention one.
Figure 14 is the structural schematic diagram of the support claw seat of the hunting head device of the embodiment of the present invention one.
Figure 15 is the structural schematic diagram of the support claw of the hunting head device of the embodiment of the present invention one.
Figure 16 is the structural schematic diagram of the load-bearing axle of the hunting head device of the embodiment of the present invention one.
Figure 17 is the structural schematic diagram of the mandril of the hunting head device of the embodiment of the present invention one.
Figure 18 is the structural schematic diagram of the clutch component of the hunting head device of the embodiment of the present invention one.
Figure 19 is the structural schematic diagram of the braking mechanism of the hunting head device of the embodiment of the present invention one.
Figure 20 is the structural schematic diagram of the Thread odds suction mechanism of the hunting head device of the embodiment of the present invention one.
Figure 21 is the structural schematic diagram of the commutating structure of the Thread odds suction mechanism of the hunting head device of the embodiment of the present invention two.
In figure, 01, main body,
1, main mounting plate, 11, load-bearing axle,
2, grabbing assembly, 21, support claw seat, 211, guide part, 212, I-shaped portion, 22, support claw, 23, elastic component,
3, the outer telephone-moving structure of support claw, 31, outer shifting motor, 32, positioning disk, 321, sliding slot, 33, radially-directed part, 331, radial direction
Guide groove,
4, support claw extends out mechanism, and 41, extend out cylinder, 42, mandril,
5, rotating mechanism, 51, clutch discs, 52, clutch component, 521, clutch air cylinder, 522, clutch connection plate, 523, clutch
Wheel carrier, 524, pinch roller,
6, Thread odds suction mechanism, 61, suction nozzle, 62, translation component, 621, flat-removing air cyclinder, 622, suction nozzle frame, 63, wobble component,
631, oscillating cylinder, 632, connector, 633, suction nozzle seat, 64, weatherseal,
7, braking mechanism, 71, brake cylinder, 72, brake shoes, 73, keel,
02, reversing mechanism.
Specific embodiment
Below with reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the invention
Protection scope.
Referring to Fig. 1 to Figure 21, a kind of hunting head device suitable for cylinder tube and circular cone tube of the invention is described to seek
The end of a thread device includes:
Main mounting plate；
Grabbing assembly: the grabbing assembly includes multiple support claw seats on the main mounting plate and on support claw seat
Support claw, guide part and rotating junction of the support claw with the inner cylinder that can be inserted into cylinder tube and circular cone tube, described turn
Rotation connection and support claw seat are hinged；
The outer telephone-moving structure of support claw, the outer telephone-moving structure of the support claw are set on main mounting plate, and the outer telephone-moving structure of the support claw drives support claw
It is radially movable with support claw seat, to grab cylinder tube；
Support claw extends out mechanism, and the support claw extends out mechanism on main mounting plate, and the support claw extends out mechanism driving support claw
Support claw distal dilation, proximal retraction are rotated and make, relative to support claw seat to grab circular cone tube；
Rotating mechanism, the rotating mechanism drive all support claws to rotate integrally；
Thread odds suction mechanism, the Thread odds suction mechanism are set on main mounting plate, and the Thread odds suction mechanism includes suction nozzle, the suction
Mouth is axially arranged along tube.
Hunting head device of the invention, has an outer telephone-moving structure of grabbing assembly and support claw, the outer telephone-moving structure driving support claw of support claw and
Support claw seat is radially movable, realizes the crawl of cylinder tube；Mechanism is extended out with grabbing assembly and support claw, support claw extends out mechanism driving
Support claw rotates relative to support claw seat and makes support claw distal dilation, proximal retraction, realizes the crawl of circular cone tube；After grabbing tube, inhale
Tube rotates under the driving of rotating mechanism while mouth works, to find the end of a thread.
Embodiment one
Referring to Fig. 1 to Figure 21, a kind of of the embodiment of the present invention one fills suitable for the hunting head of cylinder tube and circular cone tube
It sets, the hunting head device includes:
Main mounting plate 1；
Grabbing assembly 2: the grabbing assembly 2 includes multiple support claw seats 21 on the main mounting plate 1 and is set to support claw
Support claw 22 on seat 21, the support claw 22 have the guide part 211 for the inner cylinder that can be inserted into cylinder tube and circular cone tube and turn
Rotation connection, the rotating junction and support claw seat 21 are hinged；
The outer telephone-moving structure 3 of support claw, the outer telephone-moving structure 3 of the support claw are set on main mounting plate 1, and the outer telephone-moving structure 3 of the support claw drives
Support claw 22 and support claw seat 21 are radially movable, to grab cylinder tube；
Support claw extends out mechanism 4, and the support claw extends out mechanism 4 on main mounting plate 1, and the support claw extends out the driving of mechanism 4
Support claw 22 rotates relative to support claw seat 21 and makes 22 distal dilation of support claw, proximal retraction, to grab circular cone tube；
Rotating mechanism 5, the rotating mechanism 5 drive all support claws 22 to rotate integrally；
Thread odds suction mechanism 6, the Thread odds suction mechanism 6 are set on main mounting plate 1, and the Thread odds suction mechanism 6 includes suction nozzle 61,
The suction nozzle 61 is axially arranged along tube.
As an improvement, grabbing assembly 2 includes the compressed spring being arranged between support claw seat 21, support claw 22 and the two.Support claw 22 with
Support claw seat 21 is hinged.As an improvement, also effect has the elastic component 23 for resetting support claw 22, the elastic component 23 on the support claw 22
Positioned at support claw 22 far from 211 one end of guide part.
As an improvement, the outer telephone-moving structure 3 of the support claw include outer shifting motor 31, the positioning disk 32 driven by outer shifting motor 31,
The radially-directed part 33 that can be relatively rotated with positioning disk 32, the sliding slot of the multiple arcs of circumference uniform distribution is opened up on the positioning disk 32
321, distance of the sliding slot 321 apart from 32 axle center of positioning disk is gradually increased, and the support claw seat 21, which has, to be set in sliding slot 321
Guide part 211, path guide slot 331 is opened up on the radially-directed part 33, and the guide part 211 is located at path guide slot 331 simultaneously
In, when grabbing cylinder tube, the outer shifting motor 31 drives positioning disk 32, and relatively radially guide part 33 rotates and makes support claw
Seat 21 radially outward slides in and out with support claw 22.It adopts the structure, cylinder tube can be realized by moving motor 31 outside one
Crawl.
As an improvement, the path guide slot 331 is the open slot of outer end opening, the support claw seat 21 has I-shaped portion
212, the I-shaped portion 212 is embedded in open slot so that support claw seat 21 is only capable of moving along open slot direction.On positioning disk 32
With the notch for accommodating I-shaped portion 212.
As an improvement, the rotating mechanism 5 includes clutch discs 51 and clutch component 52, including clutch discs 51 and clutch component
52, the clutch discs 51 and radially-directed part 33 are affixed, described when the clutch component 52 compresses clutch discs 51 and positioning disk 32
Clutch discs 51 are moved motor 31 with positioning disk 32 outside and are rotated by.It adopts the structure, is realized using same outer shifting motor 31
The crawl of cylinder tube and the rotation of tube.
As an improvement, the clutch component 52 include clutch air cylinder 521, with the output shaft of clutch air cylinder 521 it is affixed from
The pinch roller 524 that closes connecting plate 522 and the hinged clutch wheel carrier 523 of clutch connection plate 522 and can be rotated relative to clutch wheel carrier 523.
There are two pinch rollers 524, and two pinch rollers 524 form whole can rotate relative to clutch connection plate 522, it can be achieved that preferably clutch is imitated
Fruit.
As an improvement, the hunting head device further includes braking mechanism 7, the braking mechanism 7 includes 71 He of brake cylinder
The only brake shoes 72 of clutch discs 51 and/or positioning disk 32 is supported by what brake cylinder 71 drove.Braking mechanism 7 is set, searching is worked as
To after the end of a thread, effective brake.
As an improvement, the braking mechanism 7 further includes keel 73, keel 73 is connect with the brake 72 of brake cylinder 71
Plate is affixed, and brake shoes 72 is installed in the groove of keel 73.
Include the power mechanism installed on main mounting plate 1 and driven by power mechanism as an improvement, the support claw extends out mechanism 4
Dynamic mandril 42, when grabbing circular cone tube, the mandril 42 contradicts support claw 22, and the support claw 22 opens after rotating and by circular cone
Tube crawl.It adopts the structure, the crawl of circular cone tube can be realized by a power mechanism such as cylinder.
As an improvement, being additionally provided with hollow load-bearing axle 11 on the main mounting plate 1, the power mechanism is to extend out cylinder
41, it is affixed with the output shaft that extends out cylinder 41 that the mandril 42 passes through load-bearing axle 11.
As an improvement, being equipped with bearing between the load-bearing axle 11 and positioning disk 32, set between load-bearing axle 11 and clutch discs 51
There is bearing.
As an improvement, the Thread odds suction mechanism 6 includes translation component 62, the translation component 62 includes being set to main mounting plate
Flat-removing air cyclinder 621 on 1, the suction nozzle frame 622 affixed with the output shaft of flat-removing air cyclinder 621, the suction nozzle 61 and suction nozzle frame 622 are solid
It connects.Suction nozzle 61 is translatable, to be suitable for the tube of different-diameter.
As an improvement, the Thread odds suction mechanism 6 includes wobble component 63, the wobble component 63 includes being equipped with suction nozzle frame
Oscillating cylinder 631 on 622, the connector 632 affixed with the output shaft of oscillating cylinder 631 and the hinged suction nozzle seat of suction nozzle frame 622
633, described 633 one end of suction nozzle seat and connector 632 are rotatablely connected, and the other end and suction nozzle 61 are affixed.Suction nozzle 61 is swingable, thus suitable
For circular cone tube.
The Thread odds suction mechanism 6 further includes weatherseal 64.
The working principle of the hunting head device crawl cylinder tube of the present embodiment is: the outer shifting motor of the outer telephone-moving structure 3 of support claw
31 rotations, successively drive driving wheel, driven wheel and positioning disk 32 to rotate, and clutch discs 51 are motionless at this time, support claw seat 21 and support claw
22 radially guide part 33 path guide slot 331 be moved outwards, realize cylinder tube crawl.After grabbing cylinder tube, clutch
The clutch air cylinder 521 of component 52 drives clutch connection plate 522, clutch rack and pinch roller 524 mobile to clutch discs 51 and positioning disk 32,
Pinch roller 524 compresses clutch discs 51 and positioning disk 32 makes clutch discs 51 and positioning disk 32 while rotating, and then drives cylinder tube
Rotation.During the rotation of cylinder tube, the suction nozzle 61 of Thread odds suction mechanism 6 works, and finds the end of a thread of cylinder tube.
The working principle of the hunting head device crawl circular cone tube of the present embodiment is: what support claw extended out mechanism 4 extends out cylinder
41 push mandril 42, and mandril 42 pushes support claw 22, so that support claw 22 is rotated relative to support claw seat 21, circular cone tube is grabbed.Crawl
After circular cone tube, the clutch air cylinder 521 of clutch component 52 drives clutch connection plate 522, clutch rack and pinch roller 524 to clutch discs 51
Mobile with positioning disk 32, pinch roller 524 compresses clutch discs 51 and positioning disk 32, and the outer motor 31 that moves starts at this time, so that clutch discs 51
It is rotated simultaneously with positioning disk 32, and then drives the rotation of circular cone tube.During the rotation of circular cone tube, Thread odds suction mechanism 6
Suction nozzle 61 works, and finds the end of a thread of circular cone tube.
The beneficial effect of the hunting head device of the embodiment of the present invention one is: there is grabbing assembly 2 and the outer telephone-moving structure 3 of support claw,
The outer telephone-moving structure 3 of support claw drives support claw 22 and support claw seat 21 radially movable, realizes the crawl of cylinder tube；With 2 He of grabbing assembly
Support claw extends out mechanism 4, and support claw extends out mechanism 4 and drives support claw 22 to rotate relative to support claw seat 21 and make 22 distal dilation of support claw, proximal end
It shrinks, realizes the crawl of circular cone tube；After grabbing tube, driving backspin of the tube in rotating mechanism 5 while suction nozzle 61 works
Turn, to find the end of a thread；The crawl of cylinder tube is realized that the crawl and rotation of cylinder tube are by a motor reality by a motor
It is existing；The crawl of circular cone tube is realized by a cylinder.
Embodiment two
Embodiment two and the difference of embodiment one are: also having the commutation for driving entire main body 01 to rotate around horizontal axis
Mechanism 02.
Referring to fig. 21, reversing mechanism 02 include reversing motor, with the affixed V V belt translation component of reversing motor output shaft, V band
The affixed turbine and worm component of the driven wheel of transmission component, the affixed connection frame of turbine and worm component, connection frame are connected with main body 01
It connects.When reversing motor rotation, V V belt translation component, turbine and worm component, connection frame and main body 01 is driven to rotate.Main body 01 exists
It is rotated under the drive of reversing motor around horizontal axis.V V belt translation component further includes the contact roller for compressing V band.Connection frame is component,
Connection frame includes first and the second frame, and first and the second frame can be rotated around vertical axis, realizes certain adjustable angle.
Embodiment two is identical as the other structures of embodiment one and effect, and this will not be repeated here.
The above, the only specific embodiment of the invention, but the protection scope of the invention does not limit to
In this, being familiar with the those skilled in the art should be understood that the invention includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. a kind of hunting head device suitable for cylinder tube and circular cone tube, it is characterised in that: the hunting head device includes:
Main mounting plate (1)；
Grabbing assembly (2), the grabbing assembly (2) include multiple support claw seats (21) on main mounting plate (1) and are set to
Multiple support claws (22) on support claw seat (21), the support claw (22) have leading for the inner cylinder that can be inserted into cylinder tube and circular cone tube
To portion and rotating junction, the rotating junction and support claw seat (21) are hinged；
The outer telephone-moving structure (3) of support claw, the outer telephone-moving structure (3) of the support claw are set on main mounting plate (1), the outer telephone-moving structure (3) of the support claw
Drive support claw (22) and support claw seat (21) radially movable, to grab cylinder tube；
Support claw extends out mechanism (4), and the support claw extends out mechanism (4) on main mounting plate (1), and the support claw extends out mechanism (4)
Driving support claw (22) rotates relative to support claw seat (21) and makes support claw (22) distal dilation, proximal retraction, to grab circular cone yarn
Cylinder；
Rotating mechanism (5), the rotating mechanism (5) drive all support claws (22) to rotate integrally；
Thread odds suction mechanism (6), the Thread odds suction mechanism (6) are set on main mounting plate (1), and the Thread odds suction mechanism (6) includes inhaling
Mouth (61), the suction nozzle (61) are axially arranged along tube.
2. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 1, it is characterised in that:
The outer telephone-moving structure (3) of the support claw include outer shifting motor (31), by outer shifting motor (31) driving positioning disk (32), can be with positioning disk
(32) the radially-directed part (33) relatively rotated opens up the sliding slot of the multiple arcs of circumference uniform distribution on the positioning disk (32)
(321), distance of the sliding slot (321) apart from positioning disk (32) axle center is gradually increased, and the support claw seat (21), which has to be set to, to be slided
Guide part (211) in slot (321) opens up path guide slot (311) on the radially-directed part (33), the guide part (211)
It is located in path guide slot (311) simultaneously, when grabbing cylinder tube, the outer shifting motor (31) drives positioning disk (32) with respect to diameter
It is rotated to guide part (33) and support claw seat (21) is radially outward slid in and out with support claw (22).
3. a kind of grasping mechanism suitable for cylinder tube according to claim 2, it is characterised in that: the path guide slot
It (311) is the open slot of outer end opening, the support claw seat (21) has I-shaped portion (212), I-shaped portion (212) insertion
So that support claw seat (21) is only capable of moving along open slot direction in open slot.
4. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 2, it is characterised in that:
The rotating mechanism (5) includes clutch discs (51) and clutch component (52), and the clutch discs (51) and radially-directed part (33) are solid
It connects, when the clutch component (52) compresses clutch discs (51) and positioning disk (32), the clutch discs (51) and positioning disk (32) exist
Outer shifting motor (31) is rotated by.
5. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 4, it is characterised in that:
The hunting head device further includes braking mechanism (7), and the braking mechanism (7) includes brake cylinder (71) and by brake cylinder
(71) what is driven supports the only brake shoes (72) of clutch discs (51) and/or positioning disk (32).
6. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 1, it is characterised in that:
The support claw extends out the mandril (42) that mechanism (4) includes the power mechanism installed on main mounting plate (1) and driven by power mechanism,
When grabbing circular cone tube, the mandril (42) contradicts support claw (22), opens after support claw (22) rotation and by circular cone tube
Crawl.
7. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 6, it is characterised in that:
Also effect has the elastic component (23) for resetting support claw (22) on the support claw (22), and it is remote that the elastic component (23) is located at support claw (22)
From guide part (211) one end.
8. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 6, it is characterised in that:
It is additionally provided with hollow load-bearing axle (11) on the main mounting plate (1), the power mechanism is to extend out cylinder (41), the mandril
(42) it passes through load-bearing axle (11) and affixed with the output shaft that extends out cylinder (41).
9. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 1, it is characterised in that:
The Thread odds suction mechanism (6) includes translation component (62), and translation component (62) includes the translation on main mounting plate (1)
Cylinder (621), the suction nozzle frame (622) affixed with the output shaft of flat-removing air cyclinder (621), the suction nozzle (61) and suction nozzle frame (622)
It is affixed.
10. a kind of hunting head device suitable for cylinder tube and circular cone tube according to claim 9, feature exist
In: the Thread odds suction mechanism (6) includes wobble component (63), and the wobble component (63) includes being equipped on suction nozzle frame (622)
Oscillating cylinder (631), the connector (632) affixed with the output shaft of oscillating cylinder (631) and suction nozzle frame (622) hinged suction nozzle
Seat (633), described suction nozzle seat (633) one end and connector (632) are rotatablely connected, and the other end and suction nozzle (61) are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542823.XA CN110294363B (en) | 2019-06-21 | Line hunting head device suitable for cylindrical yarn section of thick bamboo and cone yarn section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542823.XA CN110294363B (en) | 2019-06-21 | Line hunting head device suitable for cylindrical yarn section of thick bamboo and cone yarn section of thick bamboo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110294363A true CN110294363A (en) | 2019-10-01 |
| CN110294363B CN110294363B (en) | 2024-07-30 |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573424A (en) * | 2020-06-05 | 2020-08-25 | 湖北延昌纺织股份有限公司 | Thread searching head device suitable for cylindrical yarn barrel |
| CN117512866A (en) * | 2024-01-08 | 2024-02-06 | 汕头市致盛纺织科技有限公司 | Yarn searching and supplying device for knitting equipment |
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| CN111573424B (en) * | 2020-06-05 | 2022-01-11 | 湖南科力嘉纺织股份有限公司 | Thread searching head device suitable for cylindrical yarn barrel |
| CN117512866A (en) * | 2024-01-08 | 2024-02-06 | 汕头市致盛纺织科技有限公司 | Yarn searching and supplying device for knitting equipment |
| CN117512866B (en) * | 2024-01-08 | 2024-03-26 | 汕头市致盛纺织科技有限公司 | Yarn searching and supplying device for knitting equipment |
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