CN109837683A - A kind of automatic device with improvement centering agency, for loading and unloading more heap reel for yarns - Google Patents
A kind of automatic device with improvement centering agency, for loading and unloading more heap reel for yarns Download PDFInfo
- Publication number
- CN109837683A CN109837683A CN201811429310.XA CN201811429310A CN109837683A CN 109837683 A CN109837683 A CN 109837683A CN 201811429310 A CN201811429310 A CN 201811429310A CN 109837683 A CN109837683 A CN 109837683A
- Authority
- CN
- China
- Prior art keywords
- reel
- yarn
- holding rod
- axis
- yarn holding
- 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.)
- Pending
Links
- 230000006872 improvement Effects 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 241000040710 Chela Species 0.000 claims description 27
- 238000013459 approach Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 238000013519 translation Methods 0.000 description 3
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
- D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
- D06B5/16—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length through yarns, threads or filaments
-
- 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
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
- B65H67/065—Manipulators with gripping or holding means for transferring the packages from one station to another, e.g. from a conveyor to a creel trolley
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0028—Gripping heads and other end effectors with movable, e.g. pivoting gripping jaw surfaces
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
It describes a kind of for loading and unloading the automatic device (4) of more heap reel for yarns, including make reel for yarn holding rod (3) it is fixed in mechanism, and for picking up a pile reel for yarn and the heap reel for yarn being inserted into the mechanism of the reel for yarn holding rod (3).The mechanism for picking includes two fixtures (24), the fixture (24) is fastened on two corresponding axis (25), the axis (25) is coaxial with first axle (V) and can rotate around first axle (V), to move between open and closed positions, and then grab the heap reel for yarn (4).The axis (25) is at least partially accommodated into sleeve (30), the sleeve (30) is fixed on vertically moving sliding part (6) by what attachment (31) rotated, and wherein rotating dog (32) is the definition about the second axis (O).
Description
Technical field
The present invention relates to a kind of with the automatic device for improving centering agency, for loading and unloading more heap reel for yarns.
Background technique
The processing method of reel for yarn provides various steps, for example, rotary drying or dye bath, wherein the reel for yarn is inserted
Enter on the vertical reel for yarn holding rod that a bottom shelf is set.
EP-0651084B1 describe it is a kind of for loading and unloading the automatic device of more heap reel for yarns, including a mechanism,
A pile reel for yarn is picked up for neutralizing reel for yarn holding rod surely.
Mechanism for picking includes two fixtures, and two fixtures are fixed on coaxial and rotatable two corresponding axis, so as to
It moves between open and closed positions, to fasten reel for yarn.Known fluid dynamic activated device control chela is beaten
It is open and close.
The same shaft is contained in sleeve, and sleeve is fixed to the sliding part of horizontal sliding.
Fixture passes through simple horizontal translation close to the heap reel for yarn by sliding part.
Disadvantageously, it is necessary to provide double sliding parts, vertically moving for fixture, a level for fixture is put down
It moves.Therefore complicated in mechanical structure, Pang are necessarily large and bulky.
Summary of the invention
It is an object of the invention to develop the automatic device for loading and unloading more heap reel for yarns, there is improved pick up
Mechanism is taken, fixture can be simplified towards approacing and leave operation with backwards to more heap reel for yarns.
Another object of the present invention is the mechanism for picking accurately and is easy to according to different spool surveying programs.
Another object of the present invention is that the mechanism for picking can be easily mounted on known automatic device, without
Need expensive structural modification.
According to the present invention, the described and other purpose by it is a kind of for load and unload the automatic device of more heap reel for yarns come
It realizes, as described in claim 1.
Advantageously, mechanism for picking claimed allows more accurately to position and use small volume, easily operated
Component.
By PC, user inputs the size of reel for yarn, and the rotation angle of fixture is automatically defined.
Detailed description of the invention
Specific embodiment following detailed description of is clearly demonstrated by above and other feature of the invention, the implementation
Example is shown by the non-limiting example in attached drawing, in which:
Fig. 1 is the perspective view of apparatus of the present invention；
Fig. 2 is the side view of centering agency in reel for yarn holding rod；
Fig. 3 is the front view of centering agency；
Fig. 4 is the top view of centering agency；
The part section front view of the existing centering agency of Fig. 5；
Fig. 6 is the part section front view of centering agency in Fig. 2-4；
Fig. 7 is the device partial elevation view in first position；
Fig. 8 is the device partial elevation view in the second position；
Fig. 9 is the device partial elevation view in the third place, and wherein amplifier section is circle A；
Figure 10 is the device side view of the third place, and wherein amplifier section is circle B；
Figure 11 is the device partial elevation view in the 4th position；
Figure 12 is the device side view in the 5th position；
Figure 13 is the device side view in the 6th position；
Figure 14 is the device side view in the 7th position；
Figure 15 is the mechanism for picking side view in first position；
Figure 16 is the mechanism for picking side view in the second position；
Figure 17 is the front view of mechanism for picking；
Figure 18 is the top view of mechanism for picking；
Figure 19 is the top view of chela in the mechanism for picking in first position；
Figure 20 is the top view of chela in the mechanism for picking in the second position；
Figure 21 is the top view of the middle chela of the mechanism for picking in the third place；
Figure 22 is can be in the top view for the two thin slices that open position contacts reel for yarn holding rod and keeps its placed in the middle；
Figure 23 is can be at the top of the two thin slices that the promptly closed position of bar contacts reel for yarn holding rod and keeps its placed in the middle
Plan view.
Specific embodiment mode
It is a kind of for loading and unloading the automatic device of more heap reel for yarns 4, including cylindrical housings 1, the shell with reference to attached drawing
Body 1 be used to accommodate make reel for yarn holding rod 3 calmly in mechanism, for example, a rotary dryer and for picking up more heap reel for yarns 4
Mechanism, wherein reel for yarn is inserted into the reel for yarn holding rod 3.
Reel for yarn holding rod 3 gradually becomes smaller at one end of its main body 5.
Shell 1 is fixed on (not shown) on movable bridge
Centering agency includes a pair of of clamping jaw 7 of a pliers 8, and this of pliers 8 controls clamping jaw 7 by lever 9 and sliding block 10
Fastening (as in Figure 2-4).
The sliding block 10 is vertically moved along guide part 101, and the sliding block 10 is by the fluid-powered cylinder 12 equipped with trunk 121
Driving, ensures this to chela 7 from there through a pair of of arm 102 while being rotated by 90 °.
Each arm 102 has a first end and a second end.
First end is associated with the rotation of sliding part 10, and second end is rotated with corresponding lever 9 to be associated with.
Lever 9, and the same fulcrum 103 of spaced winding of position of the thus subsequent chela 7 in opening and closing rotate, with fastening
Reel for yarn holding rod 3.
When sliding part 10 moves down, chela 7 clamps the end 5 of reel for yarn holding rod 3, to help through behaviour in surely
Make.Mechanical arm 102 is vertical under tightening state.
If sliding block 10 moves up, chela 7 will be opened until lever 9 is generally horizontal；In the level
Position upper arm 102 is no longer vertical, but opens about 45 ° (dotted line element as shown in Figure 3) relative to vertical direction.
Fig. 6 is the chela 7 under tightening state.
Other than the thin slice 73 that can contact reel for yarn holding rod 3, each chela 7 further include be capable of forming half-cone every
The part of room 71 and the part for being capable of forming semicolumn compartment 72.
The part for being capable of forming semicolumn compartment 72 has the biggish top 721 of a thickness, preferably circular disc shape,
And the lesser bottom 722 of a thickness, preferably half-covering tube shape.
Thickness be measured based on the vertical axis relative to bar 13 or reel for yarn holding rod 3, as shown in fig. 6, its
Notable is that top 721 is more much bigger than the width of bottom 722.
Above-mentioned adjective " top " and " bottom " are understood that by the view observed in Fig. 6.
One individual element is formed on the entire top 721 and bottom 722 and it is in inverted L-shaped, and the bottom of L corresponds to tool
There is the top 721 of larger thickness.
The thin slice 73 includes the first straight line component on the lower end surface 723 at the top 721 of the fixed part
733, it is capable of forming semicolumn compartment 72, second straight line component 734 rotates about 90 ° relative to the first straight line component 733,
Third member 735 relative to further about 90 ° of the rotation of the second straight line component 734, and its substantially with the first straight line
Part 733 is parallel.
The third member 735 can be straight or slight curving, as shown in fig. 6, in order to reel for yarn holding rod 3
Connection.
The shape of each thin slice 73 is substantially C-shaped, and wherein third member 735 is longer than first straight line part 733.
In the plan view, the shape of the third member 735 is substantially (such as Figure 22, shown in 23) of swallow-tail form, especially
Ground, third member 735 provide two tilt components 736, and two tilt components 736 are assembled constitutes semicircular feature 737 together.
When thin slice 73 is sandwiched on reel for yarn holding rod 3, if during reel for yarn holding rod 3 is not fixed, the yarn
Volume holding rod 3 is intended to slide on tilt component 736, and until it is bonded in semicircular feature 737, it is semicircle to pass through connection
Component 737 forms the cup dolly in determining completely.
The shape of the third member 735 promote the synchronous effect to reel for yarn holding rod 3 and therefore promote its it is fixed in.
The third member 735 of two thin slices 73 is located in different planes the end 5 for allowing reel for yarn holding rod 3
Opposite direction intersects engagement simultaneously.
When two chelas 7 are clamped on spool holding rod 3, thin slice 73 is protected at the third member 735 with reel for yarn
The engagement of bar 3 is held, two contacts of half-cone compartment 71 form single conical guide member 23, and two contacts of semicolumn compartment 72 form single cylinder
Guide part 231, due to thicker top 721, single cylinder guide part 231 is also thicker at top.
The cylindrical guide 231 can accommodate the end 5 of reel for yarn holding rod 3 and guide the tip of trunk 13, main
Dry 13 be a part of centering agency, is described with will become more apparent that below about this point.
Due to the width of trunk 13 itself it is flushed with the edge of cylindrical guide 231 in order to reel for yarn
The tip of holding rod 3 connects.
Advantageous one side, top 721 is thicker, so that the part of the trunk 13 by the guidance of conical guide member 23 for being inserted into is more
It is firm.
Bottom 722 is relatively thin to help thin slice 73 to be fixed to be capable of forming at semicolumn compartment 72.
Preferably, the tip of reel for yarn holding rod 3 be protrusion and can with connected in the cavity of trunk 13.
The trunk 13 can be vertically moved by rackwork, and be equipped with chamber, and stock 18 slides in the chamber, simultaneously
Equipped with locking key (not shown) to prevent stock 18 from pulling out from trunk 13.
The upright position of trunk 13 is able to detect with the sensor 20 of 1 one of shell.The sensor 20 is examined from trunk 13
The cleaning situation for surveying the top of stock 18, to indicate that stock 18 and the tip of reel for yarn holding rod 3 are connect.
Even if the sensor 20 is faulty, second sensor 200 is also able to detect that in positive determination, second sensor
200 are arranged at the tip of trunk 13.
The second sensor 200 is preferably magnetic class sensor, with annular shape and be fixed on 13 chamber of trunk
On the axis at body edge.Therefore, the sensor 200 can be passed through by the tip of reel for yarn holding rod 3.Trunk 13 is by titanium system
At, and reel for yarn holding rod 3 is formed from steel；Therefore, if centering is correctly, to operate sensor 20, sensor anyway
200 all using the tip of magnetic detection reel for yarn holding rod 3.
The mechanism for picking of more heap reel for yarns 4 (as shown in FIG. 17 and 18) includes two fixtures 24, and fixture 24 is fixed to two
On corresponding axis 25, axis 25 is coaxial with common axis V and can rotate around common axis V, so as in open position and closed position
Between the mobile reel for yarn 4 for going to grab more heaps.Motor 26 is that its movement is controlled by encoder and PLC driving, and motor 26 is controllable
Chela 24 processed opens and closes, and the motor 26 is the brushless motor with encoder and retarder and can control removable
The ball of dynamic chela 24 recycles screw rod 261.
The same shaft 25 is at least partially accommodated into sleeve 30, and sleeve 30 passes through attachment 31 and vertically moving cunning
The rotation of block 6 is fixed, and wherein rotating dog 32 is the definition (as shown in figure 17) about the second axis (O).
With shaft 25 around axis V rotation be used for chela 24 opening and closing, can not determine sleeve 30 around
The rotation of axes O, therefore the rotation is independent from each other.
The movement that screw rod 33 is recycled by the ball controlled by motor 34, can be around the axes O of the fulcrum 32 with shaft 25
Rotation, wherein the motion control of motor 34 is by encoder and PLC driving (as shown in figs).The motor 34 and motor 26
Type it is identical.
Link block 35, it is e.g. rectangular, sleeve 30 is connected to the end of the screw 33.The screw 33 with connect
The rotation connection of block 35.
Axis O is orthogonal with axis V.
Around the rotation of the axes O of pin 32 and allow chela 24 close to the reel for yarn 4 of more heaps with shaft 25.
According to the diameter of reel for yarn 4, screw 33 is modulated to different strokes, for example, thus changing same from 0 to 200mm
The rotation angle of the axes O of shaft 25, to change the rotation angle of chela 24.
Operation is that first position shown in Fig. 7 starts, and the waiting of reel for yarn holding rod 3 in figure is centered and picks up, and is pressed from both sides
Pawl 7 fastens (Fig. 8) on the end of reel for yarn holding rod 35 to making Qi Dingzhong, and reel for yarn holding rod 3 is arranged to and trunk
13 connections.
Fig. 8 shows trunk 13 and is still within eminence and forms circular cone 23 and cylindrical guide 231.
After centering, trunk 13 is moved down and is engaged with cylindrical guide 231 so that itself and reel for yarn holding rod 3
It connects (as shown in figure 9, amplifier section in especially circle A).
Sensor 20 and 200 can detect whether in positive determination.It shuts down in order to prevent, if in sensor 20,200 at least
One provides positive centering signal, then machine keeps work.
Conical guide member 23 helps trunk 13 to lead into cylindrical guide 231, which has
The diameter of set size is to guarantee accurately to connect with the tip of reel for yarn holding rod 3.The side of trunk 13 and cylindrical guide 231
Edge flushes and is flushing horizontal plane sliding.
Fig. 5 shows a part of centering agency described in above-mentioned EP-0651084B1.It is observed that tapered guide
Part 23'(for the sake of clarity, using with identical number used in this specification, and be added to unique label) and circle
Cylindricality compartment 231', however trunk 13' does not enter cylindrical compartment 231', i.e., the described cylindrical compartment 231' does not execute guidance
Function.
Entirely different with the present invention is device with the interaction of the reel for yarn end holding rod 3', by two L shape portions
Part composition, each fixture 7' mono- correspond to a L shape component.Each nib contacts spool holding rod 3' of the bottom of L and do not have
There is any intersection.
Unfavorable one side is, if two clamping jaw 7' are not moved down in a manner of perfect simultaneously, reel for yarn is kept
Then there is the slightly displacement relative to ideal position in bar 3'.Therefore, couple failure with trunk 13', because of conical guide member 23'
The guidance of inaccuracy is provided to trunk 13', so that trunk 13' be made not enter cylindrical compartment 231'.
The centering agency of Fig. 6 is substantially that the shape of dependence thin slice 73 and the 13 of trunk lead into cylindrical guide
231 overcome the above problem.
After in determining, clamping jaw 7 is reopened (Figure 11): the waiting of reel for yarn holding rod 3 is picked.
Figure 12 shows clamping jaw 24 and drops to the first reel for yarn 4 (bottom substance schematic diagram).
It reaches fixed bit to postpone, screw rod 33 is driven by motor 34 so that screw rod 33 is rotated around axes O, to make clamping jaw 24
Close to spool 4 (Figure 13 and 20).Observe Figure 15 and 16, it is notable that screw 33, which moves down, makes chela 24 close to yarn
Volume 4.
Computer Control Unit predefines the shift length of screw 33 according to the diameter of reel for yarn 4 to be picked up.
By rotating same shaft 25 around common axis V, motor 26 drives the closure of clamping jaw 24: clamping jaw 24 clamps reel for yarn
4 (Figure 21).
Known lifting device can be such that chela 24 moves up, to be delivered up the reel for yarn 4 of more heaps, chela 24 will
Reel for yarn holding rod 3 pulls out and engages (Figure 14) in a manner of similar trunk 13.Then reel for yarn 4 can be moved to different
Work station, for example, from spinning station to extruding or dry station.
The patent EP-0651084B1 describes a kind of mechanism for picking, wherein chela 24 by sliding block it is close to each other with into
The simple horizontal translation of row: therefore, the movement only approach/left in the movement and horizontal direction of Vertical Square up/down.
Unlike the present invention, there has been described mechanism for picking, wherein by rotating the movement realized and approach and leave: this
Sample may be implemented more accurately to position and using small volume and easily operated component.
User inputs the size (diameter) of reel for yarn 4 by PC, and limits the movement of screw 33 automatically, and it is thus determined that
Around the rotational angle of the axes O of same shaft 25.
It is worth noting that, motor 26 (again according to the size of spool 4) and the horse of the control opening and closing of chela 24
It is moved up and down together up to 34, screw 33 and sleeve 30.In addition, motor 26 is rotated with sleeve 30 around axes O.
Known sensor is positioned to the position of monitoring trunk 13 and jaw 24.
The screw 33 is usually the linear translation element driven by motor 34.
Claims (17)
1. a kind of for loading and unloading the automatic device (4) of more heap reel for yarns, including make reel for yarn holding rod (3) it is fixed in machine
Structure, and for picking up a pile reel for yarn (4) and the heap reel for yarn being inserted into the mechanism of the reel for yarn holding rod (3),
It is characterized in that,
The mechanism for picking includes two fixtures (24), and the fixture (24) is fastened on two corresponding axis (25), the axis
(25) coaxial with first axle (V) and can rotate around first axle (V) to move between open and closed positions, and then grab
The heap reel for yarn (4) is taken,
The axis (25) is at least partially accommodated into sleeve (30), and the sleeve (30) is fixed on by what attachment (31) rotated
On vertically moving sliding part (6), wherein rotating dog (32) is the definition about the second axis (O),
According to the size of reel for yarn (4), fixture (24) is caused to approach towards or backwards to reel for yarn (4) around the second axis (O) rotation
Or leave, second axis (O) is orthogonal with the first axle (V).
2. the apparatus according to claim 1, which is characterized in that the axis (25) can be by the line that is controlled by motor (34)
Property element (33) movement come around the second axis (O) rotate.
3. the apparatus of claim 2, which is characterized in that described device includes a link block (35), by sleeve
(30) it is connected to the linear element (33) end.
4. the apparatus of claim 2, which is characterized in that the motor (24) is built-in encoder type, described
Motor (24) is controlled and can be controlled the linear element (33) by a PLC, and the linear element (33) allows same shaft
(25) it is rotated around second axis (O), the linear element (33) is ball-screw, the rotation around second axis (O)
Occurred automatically according to the size of the reel for yarn (4) transmitted by PLC.
5. the apparatus of claim 2, which is characterized in that described device includes the motor with built-in encoder
(26), the motor (26) with built-in encoder is controlled and can be controlled ball-screw (261) by a PLC, makes the axis
(25) it is rotated around the first axle (V), so that the closure and opening of fixture (24) are influenced, it is described to surround the first axle (V)
Rotation occurred automatically according to the size of reel for yarn (4) by PLC transmission.
6. device described in any one of -4 according to claim 1, which is characterized in that the centering agency includes pliers (8)
A pair of of chela (7), integrally with lever (9), the chela (7) simultaneously can be between the open and the closed positions around same
Fulcrum (103) rotation, to fasten reel for yarn holding rod (3),
Each chela (7) includes being capable of forming the part of a half-cone compartment (71) and being capable of forming half cylindrical compartments (72)
Part, when two chelas (7) clasp reel for yarn holding rod (3), two half-cone compartments (71) can be in contact with each other to be formed
One conical guide member (23), which is characterized in that
Each chela (7) further includes the thin slice (73) that can be contacted with reel for yarn holding rod (3), and each thin slice (73) is provided with
One component (735), the component (735) have a sharp grooves, can surround the end (5) of reel for yarn holding rod (3), and two
The component (735) of a thin slice (73) engages simultaneously, the component (735) of two thin slices (73) in different planes, and
It is intersected with each other on the end (5) of reel for yarn holding rod (3) from opposite direction.
7. device according to claim 6, which is characterized in that each thin slice (73) is substantially C-shaped.
8. device according to claim 7, which is characterized in that the thin slice (73) includes first straight line component (733), the
Two linear parts (734) rotate about 90 ° and third member (735) relative to the first straight line component (733),
About 90 ° are further rotated relative to the second straight line part (734).
9. device according to claim 8, which is characterized in that third member (735) is longer than first straight line component (733),
Third member (735) provides two tilt components (736), and two tilt components (736) are assembled constitutes a semicircular part together
Part (737).
10. the device according to any one of claim 6-9, which is characterized in that the centering agency includes vertically moving
A dynamic sliding part (10), the connection of the lever (9) and the sliding part (10) rotation.
11. device according to claim 10, which is characterized in that lever (9) passes through a pair of of arm (102) and is connected to sliding part
(10), each arm (102) has a first end and a second end, and the first end and sliding part (10), which rotate, to be associated with, and described the
Two ends are rotated with corresponding lever (9) to be associated with.
12. the device according to any one of claim 6-11, which is characterized in that when described two chelas (7) clamp institute
When stating reel for yarn holding rod (3), the semicolumn compartment (72) can be in contact with each other to form a single cylindrical guide
(231), which can accommodate the end (5) of reel for yarn holding rod (3) and can guide trunk (13)
Tip is included in centering agency, and the width of trunk (13) is provided so that trunk (13) are inserted into cylindrical guide (231)
It is flushed afterwards with the edge of cylindrical guide (231).
13. device according to claim 12, which is characterized in that be capable of forming the part of the component (72) of semicolumn compartment
With a thicker top (721), preferably circular disc shape and a relatively thin bottom (722), preferably half-covering tube shape
Shape.
14. device according to claim 13, which is characterized in that the component of the top (721) and bottom (722) is to fall
L shape, the corresponding thicker top (721) of L-shaped lower.
15. device according to claim 14, which is characterized in that the first straight line part (733) is fixed on the portion
On the lower end surface (723) at the top (721) divided, the part is capable of forming the semicolumn compartment (72).
16. device described in any one of 2-15 according to claim 1, which is characterized in that described device is described including being fixed on
Sensor (200) at trunk (13) tip, the sensor (200) are able to detect and reel for yarn holding rod (3) tip
The connection at place.
17. device according to claim 16, which is characterized in that the sensor (200) has magnetism, and shape is ring
Shape, and on the axis of its cavity edge for being fixed on trunk (13), wherein a stock (18) can slide.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000135923 | 2017-11-27 | ||
| IT201700135923 | 2017-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109837683A true CN109837683A (en) | 2019-06-04 |
Family
ID=61581518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811429310.XA Pending CN109837683A (en) | 2017-11-27 | 2018-11-27 | A kind of automatic device with improvement centering agency, for loading and unloading more heap reel for yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109837683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900009078A1 (en) * | 2019-06-14 | 2020-12-14 | Marcello Galvanin | "Equipment for loading and unloading stacks of yarn packages, with variable height" |
-
2018
- 2018-11-27 CN CN201811429310.XA patent/CN109837683A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900009078A1 (en) * | 2019-06-14 | 2020-12-14 | Marcello Galvanin | "Equipment for loading and unloading stacks of yarn packages, with variable height" |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6543555B2 (en) | Automatic loader for drill rods | |
| JP4231016B2 (en) | Tool changer | |
| CN104174891B (en) | machine for machining crankshafts | |
| CN103042531B (en) | For grasping and keep the device of diagnosis box | |
| CN105431608B (en) | The equipment and rock drilling machine that are used to manipulate upsilonstring components related to rock drilling machine | |
| EP3162749A1 (en) | Automatic yarn threading device | |
| CN105917858B (en) | A kind of rotary fruits picking mechanical hand | |
| CN106596259A (en) | Measurement device for measuring dynamometric features of elongated textile samples of the yarns, threads, tapes type and the like | |
| CN105209710A (en) | Method of disconnecting a drill string at a drill rig | |
| CN109837683A (en) | A kind of automatic device with improvement centering agency, for loading and unloading more heap reel for yarns | |
| CN110480391A (en) | A kind of automatic tool changer suitable for large complicated work pieces process and assembly | |
| CN106068927A (en) | A kind of fruit grasping mechanical hand | |
| CN108562753B (en) | Device and method for assembling and disassembling cup cover of blood containing cup | |
| CN109835707A (en) | A kind of automatic device with improvement centering agency, for loading and unloading more heap reel for yarns | |
| CN204123404U (en) | A kind of all-steel cord spindle of robot captures fixture | |
| KR101859092B1 (en) | Parts inspection apparatus | |
| CN108613833A (en) | Powder material automatic sampling system | |
| CN207435348U (en) | Suitable for the robot clipping machine of detonator production | |
| US20160209600A1 (en) | Alignment device for fiber ferrule, fiber alignment machine and fiber alignment method | |
| JP5597731B2 (en) | Inspection pretreatment equipment | |
| CN210198985U (en) | Chain full-detection device | |
| CN108555931B (en) | Mechanical arm for detection device | |
| CN110081800A (en) | A kind of electric motor end cap feeding detection device | |
| US9841363B2 (en) | Modular equipment for automatically determining features of elongated textile samples of the yarns, threads, tapes type and the like | |
| CN104439354A (en) | Disc spring clamping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190604 |