CN103130037B - Small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine - Google Patents
Small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine Download PDFInfo
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- CN103130037B CN103130037B CN201310059946.0A CN201310059946A CN103130037B CN 103130037 B CN103130037 B CN 103130037B CN 201310059946 A CN201310059946 A CN 201310059946A CN 103130037 B CN103130037 B CN 103130037B
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- steel wire
- bend wheel
- host header
- wire
- wheel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine. The wire winding machine is characterized in that during wire winding, a winch and a host header operate synchronously, when part of elongation of a steel wire cannot be consumed timely, the winch can timely loosen a balance weight for gliding (to a certain distance from the ground) and the steel wire can be automatically tensioned to maintain stress value of the steel wire not to lose; after a balance weight of a balance weight stretching platform glides to a certain position, the winch can automatically lift the balance weight to a certain height to continue to maintain the stress value of the steel wire, a balance weight of a balance weight lifting platform is constantly in an up-down floating state (never falls to the ground) during wire winding, and the stress value of the wound steel wire can be always maintained constant; and when the steel wire is wound to the tail end of a concrete pipe several circles before finish, the host header automatically slows down with an operating speed of 10Hz, the stress value of the steel wire automatically lowers from full stress to half stress, and anchoring of the steel wire wound at the tail end of the concrete pipe is facilitated.
Description
Technical field
The present invention relates to a kind of small-bore horizontal balance-weight compensation balanced numerically-controllwire winding machine and wire, belong to winding machine and wire tool device technique
Field.
Background technology
Same kind of domestic equipment generally adopts differential method at present, and that is, host header rotating disk wrapping wire motor is different from thread discharge disk motor
Rotating speed, the linear velocity putting silk is less than the linear velocity of wrapping wire, makes steel wire produce stretching force.Because host header rotates coil motor and stress
Thread discharge disk power of motor is relatively large, high energy consumption and also ratio is larger for machinery inertial, is difficult to accomplish synchronous parking.In use
Cut-off velocity is inconsistent, and one is possible to break steel wire, and two is that possible generation stress fluctuation is exceeded；In use as operation
Improper stress value cannot be kept constant when need to move backward；Parking cannot be realized in use and connect silk work.
Same kind of products at abroad twines and is configured without steel wire compensation wheel on an equipment, because the tension force that steel wire is subject to is very big（Fracture
Intensity has 70～75%）, steel wire elongation strain makes steel wire compensate wheel constantly to retreat, and its displacement is up to 30～50m（With twine silk
Caliber relevant）, this twine a method because floor space very big, user be unwilling adopt.
Content of the invention
The present invention is directed to drawbacks described above it is therefore intended that a kind of energy consumption of offer is low, twine the measured small-bore horizontal counterweight of silk quality
Compensation balance type numerical control winding machine and wire.
For this technical solution used in the present invention it is：By thread supplying machine（1）, conjuncted bend wheel（2）, host header（3）, wire feed little
Car（5）, tailstock（6）, stress bend wheel（7）, small rail car（8）, bend wheel（9）, hoist engine（10）, counterweight drawing stand（11）Group
Become, wherein thread supplying machine（1）Dragged by independent frequency control motor decelerator, and couple with electronic management system signal；Conjuncted bend wheel
（2）On be furnished with bend wheel, steel wire is through conjuncted bend wheel（2）One group of bend wheel therein is sent to host header（3）On steel wire mend
Repay wheel, then again through conjuncted bend wheel（2）Another group of bend wheel passes to stress bend wheel（7）And small rail car（8）；Small rail car
（8）Through steel wire rope one end and hoist engine（10）Connect, through the steel wire rope other end and counterweight drawing stand（11）On balancing weight connect；
Small rail car（8）Can parallel slip in orbit；Balancing weight is in counterweight drawing stand（11）Middle through steel wire rope connect hoist engine
（10）Can Vertical slippage up and down, wire feeding trolley（5）Can reciprocate back and forth along wire feeding trolley track through trolley drive motor, main
Head（3）On same axle, two ends are respectively provided with main rotating disk and steel wire compensates wheel, host header（3）By single VFC motor
Drive with reductor, tailstock（6）On take over a business equipped with trailer, and be hydraulically operated, can stretch back and forth within the specific limits, product pipe
Core（4）It is clamped in host header after lifting（3）Main rotating disk and tailstock（6）Between taking over a business.
It is an advantage of the invention that：1）Host header motor maximum running frequency can reach 60HZ, twines silk thread speed（MAX）
150m/min, determines with specific reference to pipe diameter size；2）Steel wire after constant balancing weight tensioning, than using front elongation.Pass through
The external diameter that steel wire compensates wheel is less than the difference of product tube core external diameter and consumes, and unnecessary elongation steel wire can in rail dolly all
Consume；3）The external diameter that steel wire compensates wheel is according to line space design on the external diameter of product tube core and steel wire, presses one than tube core external diameter
Fixed scale smaller, side small rail car travel distance is shorter, less than same kind of products at abroad floor space；4）In reel stress steel wire
When, due to host header coaxial on steel wire compensate wheel by almost equal flat of constant balancing weight stretching force and wire feeding trolley moment
Weighing apparatus acts on, so that the motor power of host header is greatly lowered；5）During twining silk, hoist engine is synchronous with host header
Work, when there being part steel wire elongation to fail to be consumed in time, hoist engine can loosen balancing weight in time and glide（Certain from the ground
Distance）.Automatic tension steel wire, keeps steel wire stress value not lose；After the balancing weight of counterweight drawing stand slips down to certain position, volume
Raise chance and automatically lift counterweight again to certain altitude, continue to keep steel wire stress value, in counterweight lifter board during twining silk
Balancing weight be in the state of fluctuating all the time（Do not land）, the steel wire stress value being wound around can keep constant all the time.Work as steel wire
When being wound into concrete pipe end and terminating a few circle soon, the automatic reduction of speed of host header, speed of service 10HZ（About 5 revs/min）, steel wire stress value
It is automatically lowered to half stress from resultant stress, be easy to manually anchor and be wound concrete pipe end steel wire.
Brief description
Fig. 1 is the structural representation of the present invention.
In figure 1 is thread supplying machine, 2 is conjuncted bend wheel, 3 is host header, 4 is product tube core, 5 is wire feeding trolley, 6 is tail
Frame, 7 be stress bend wheel, 8 be small rail car, 9 be bend wheel, 10 be hoist engine, 11 be counterweight drawing stand.
Specific embodiment
This equipment is by thread supplying machine 1, conjuncted bend wheel 2, host header 3, wire feeding trolley 5, tailstock 6, stress bend wheel 7, track
The part such as dolly 8, bend wheel 9, hoist engine 10, counterweight drawing stand 11 forms.Wherein thread supplying machine 1 is by independent frequency control motor
（Band encoder）Decelerator drags, and joins single switch board, couples with electronic management system signal simultaneously again.Join on conjuncted bend wheel 2
There are several groups of bend wheels, the steel wire that steel wire is sent on host header 3 through conjuncted bend wheel 2 one group of bend wheel therein compensates wheel, so
Pass to stress bend wheel 7 and small rail car 8 through conjuncted 2 another groups of bend wheels of bend wheel more afterwards.Small rail car 8 is through steel wire rope one end
It is connected with hoist engine 10, through the balancing weight on the steel wire rope other end and counterweight drawing stand 11（Stone roller）Connect.Small rail car 8 can be
Parallel slip on track.Balancing weight connects hoist engine 10 through steel wire rope in counterweight drawing stand 11 can Vertical slippage up and down.Send
Silk dolly 5 can reciprocate along wire feeding trolley track back and forth through trolley drive motor.On the same axle of host header 3, two ends are respectively provided with
Main rotating disk and steel wire compensate wheel, and host header 3 is driven by single VFC motor and speed reducer.Equipped with trailer on tailstock 6
Take over a business, and be hydraulically operated, can stretch back and forth within the specific limits.Product tube core 4 is clamped in the main rotation of host header 3 after lifting
Between disk and tailstock 6 are taken over a business.
The operation principle of the present invention is as follows：
1st, with crane, product tube core 4 is lifted on host header 3 between the rotation of main rotating disk and tailstock 6 is taken over a business（Main rotation
Disk is tube core female end, takes over a business for tube core socket end）, after be aligned, promote tailstock 6 to take over a business rotation main to host header 3 with hydraulic jack
Turn direction to move, product tube core is clamped.It is welded respectively steel wire anchoring saddle at product tube core bell and spigot end.
2nd, steel wire is released from thread supplying machine 1, enter a direction along steel wire and be drawn to main frame through conjuncted bend wheel 2 one of which wheel
3 compensate with the steel wire of shaft tail end that wheel is upper to again return to conjuncted 2 another groups of wheels of bend wheel after 4～5 circles, and steel wire is sent to again
Stress bend wheel 7 and small rail car 8, final steel wire through the wire feed rolls on wire feeding trolley 5 anchor to product tube core female end or
Socket end anchors.
3rd, start hoist engine 10 motor, in counterweight lifter board 11, balancing weight 50% is raised, form the winding steel of product tube core
Silk tensioning force value 50%.
4th, open the gang switch in equipment digital control system, host header 3, wire feeding trolley 5, hoist engine 10, thread supplying machine 1 are automatically controlled
Cabinet switch, in linkage position shelves, starts, host header 3 motor operation frequency about 10HZ, half stress wire is on product tube core simultaneously
Be wound around about 2 circle after, equipment digital control system automatically turns on hoist engine 10 motor, the balancing weight in counterweight lifter board 11 all lifted from
Turn up the soil face, now steel wire is in the resultant stress state of value of setting, and meanwhile, host header 3 motor becomes steady acceleration mode, wire feed
Dolly 5 motor and host header 3 motor in synchrony, and uniformly that steel wire winding to product tube core is outer according to the steel wire interval setting
On the face of cylinder.
1. host header 3 motor maximum running frequency can reach 60HZ, twines silk thread speed（MAX）150m/min, specifically
Determined according to pipe diameter size.
2. steel wire is after constant balancing weight tensioning, than using front elongation.System is less than by the external diameter that steel wire compensates wheel
The difference of QC core external diameter consumes, and unnecessary elongation steel wire all can consume in rail dolly 8.
3. the external diameter that steel wire compensates wheel is according to line space design on the external diameter of product tube core and steel wire, presses than tube core external diameter
Certain scale smaller, side small rail car 8 travel distance is shorter, less than same kind of products at abroad floor space.
4. in reel stress steel wire, due to host header 3 coaxial on steel wire compensate wheel by constant balancing weight 11 tensioning
Power and the almost equal balanced action of wire feeding trolley 5 moment, so that the motor power of host header 3 is greatly lowered.
5. during twining silk, hoist engine 10 is worked asynchronously with host header 3, fails quilt in time when there being part steel wire elongation
During consumption, hoist engine can loosen balancing weight in time and glide（Certain distance from the ground）.Automatic tension steel wire, keeps steel wire stress value
Do not lose；After the balancing weight of counterweight drawing stand 11 slips down to certain position, hoist engine 10 can lift counterweight automatically again to necessarily
Highly, continue to keep steel wire stress value, the balancing weight in counterweight lifter board 11 during twining silk is in the shape that fluctuates all the time
State（Do not land）, the steel wire stress value being wound around can keep constant all the time.When steel wire winding terminates a few circle soon to concrete pipe end,
The automatic reduction of speed of host header, speed of service 10HZ（About 5 revs/min）, steel wire stress value is automatically lowered to half stress from resultant stress, just
It is wound concrete pipe end steel wire in artificial anchoring.
5th, after the steel wire anchoring of concrete tube core end, close hoist engine 10, steel wire is in original attitude（Unstressed）When, cut off steel
Silk, twines silk end driving suspender belt and hangs concrete tube core, and tailstock 6 is taken over a business after retrogressing unclamps, and hangs concrete tube core.
The work process of the present invention（So that with φ 5mm steel wire, steel wire model 1570, twining DN1200 × 120 × 6m concrete tube core is
Example）：
1st, product tube core 4 is hung between main frame rotating disk 3 and tailstock rotating disk 6, starts Hydraulic Station, Non-follow control advances
Trailer rotating disk 6 is mobile to host header rotating disk 3, thus clamping product tube core 4；
2nd, by illustrating into silk, through the wire vent of conjuncted bend wheel 2, the direction through conjuncted bend wheel 2 requires to put on steel wire again, and will
Steel wire anchoring is on the bell end of product tube core 3 or in socket end.
3rd, now the balance weight of counterweight lifter board 11 is adjusted to 2201Kg（The 70% of tensile strength of wire）.
4th, start hoist engine motor 10 balancing weight and lift the upper half（The 50% of weight, i.e. 2201Kg ÷ 2=1100.5Kg）, steel
Thread tension is half stress state of value；
5th, start host header 3 beginning half stress and twine silk, about 5 revs/min of rotating speed（Frequency 10HZ）, when product core wire-coiling about
After 2 circles, it is again started up elevator motor 10, the balancing weight that counterweight draws high on platform is all promoted to leave ground, helps stress state,
Host header 3 accelerates from slow to fast, and highest frequency is 60HZ, and maximum speed is 29.9 revs/min, and steel wire linear velocity is up to 135m/
min（It is DN1400 × 100 as twined fiber tube core pipe footpath, steel wire maximum linear velocity is up to 150m/min）.During due to twining silk work,
Steel wire enter silk and wire vent in same direction, the moment drawn is basically identical, the driving force very little therefore needed for host header 3,
Only horizontal differential wire winding machine 1/2 about.
When the 6th, twining thread, the motor of wire feeding trolley 5 is synchronous according to the ratio of design with the motor of host header 3 all the time
Rotation（No matter twine silk thread speed high and low）It is ensured that it is consistent all the time to twine a spacing（The spacing twining silk can be accurate to ± 0.02mm）.
7th, winding machine and wire midway such as needs to stop, and can carry out reduction of speed and synchronously stop, steel wire stress is not in loose（This is horizontal
The function that differential wire winding machine cannot be realized）.Reduction of speed stop after in case of need to be with can be by between thread supplying machine 1 and wire feeding trolley 5 when connecing thread
Steel wire lock tightening device locking steel wire, silk waiting opens steel wire lock tightening device after finishing, and can proceed with and twines silk work.
8th, when twining silk close to knot speed（Finally several circles）, host header 3, the synchronous reduction of speed of wire feeding trolley 5, steel wire tension is simultaneously changed
For half stress state.When steel wire winding is to concrete pipe end steel wire anchoring block position, steel wire anchoring is fixed.Steel wire end is solid
Fixed wrong with concrete pipe anchor block position（Position offsets）, also practicable host header reversing and manually conversion steel wire interval are to anchoring
Live.
9th, steel wire, because the effect by tension force is elongated during twining silk, with DN1200 × 120 × 6m concrete tube core is
Example, the elongation of steel wire is about 50m, and this product arranges a coaxial rotating steel wire in host header 3 and compensates wheel, and steel wire compensates wheel
External diameter is less than the external diameter of concrete tube core, and the elongation that twines when twining thread compensates wheel by steel wire and consumes, and small rail car 8 keeps not substantially
Dynamic.The concrete tube core of same specification and wall thickness may be selected same steel wire and compensate wheel when different, now the used track of small rail car is just
Need certain length, for small rail car walking（Sliding）, continue to consume the unnecessary steel wire that invar silk compensation wheel does not consume
Elongation.
10th, after twining the steel wire that silk terminates in the anchoring of concrete tube core end, it is again started up hoist engine motor, makes on counterweight drawing stand
Balancing weight land, steel wire could be cut off, entirely twine an end-of-job, be again introduced into next concrete core wire-coiling material circulation industrial
Make.
Claims (1)
1. small-bore horizontal balance-weight compensation balanced numerically-controllwire winding machine and wire is it is characterised in that by thread supplying machine（1）, conjuncted bend wheel
（2）, host header（3）, wire feeding trolley（5）, tailstock（6）, stress bend wheel（7）, small rail car（8）, bend wheel（9）, hoist engine
（10）, counterweight drawing stand（11）Composition, wherein thread supplying machine（1）By independent frequency control motor decelerator drag, and with automatically controlled in
Heart signal couples；Conjuncted bend wheel（2）On be furnished with bend wheel, steel wire is through conjuncted bend wheel（2）One group of bend wheel transmission therein
To host header（3）On steel wire compensate wheel, then again through conjuncted bend wheel（2）Another group of bend wheel passes to stress bend wheel（7）
And small rail car（8）；Small rail car（8）Through steel wire rope one end and hoist engine（10）Connect, draw through the steel wire rope other end and counterweight
Stretch platform（11）On balancing weight connect；Small rail car（8）Can parallel slip in orbit；Balancing weight is in counterweight drawing stand（11）
Middle through steel wire rope connect hoist engine（10）Can Vertical slippage up and down, wire feeding trolley（5）Can be little along wire feed through trolley drive motor
Track road reciprocates back and forth, host header（3）On same axle, two ends are respectively provided with main rotating disk and steel wire compensates wheel, host header
（3）Driven by single VFC motor and speed reducer, tailstock（6）On take over a business equipped with trailer, and be hydraulically operated, can be one
Determine to stretch back and forth in scope, product tube core（4）It is clamped in host header after lifting（3）Main rotating disk and tailstock（6）Between taking over a business.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310059946.0A CN103130037B (en) | 2013-02-26 | 2013-02-26 | Small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310059946.0A CN103130037B (en) | 2013-02-26 | 2013-02-26 | Small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103130037A CN103130037A (en) | 2013-06-05 |
| CN103130037B true CN103130037B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310059946.0A Active CN103130037B (en) | 2013-02-26 | 2013-02-26 | Small-caliber horizontal balance-weight compensation balanced numerically-controlled wire winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103130037B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019151B (en) * | 2018-09-20 | 2023-09-19 | 马鞍山市方正机械制造有限责任公司 | Cable collecting device with high transmission efficiency and cable collecting method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3621932A1 (en) * | 1986-06-30 | 1988-01-14 | Siemens Ag | Device for generating an adjustable constant wire tension for winding machines |
| CN1541928A (en) * | 2003-11-05 | 2004-11-03 | 刘江宁 | Compensation balance type silk winding machine |
| CN201074148Y (en) * | 2007-09-21 | 2008-06-18 | 武汉钢铁(集团)公司 | Novel winding device for mobile equipment cable |
| CN203127917U (en) * | 2013-02-26 | 2013-08-14 | 江苏邦威机械制造有限公司 | Small-caliber horizontal counterweight compensation balancing type numerically-controlled winding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01281262A (en) * | 1988-05-02 | 1989-11-13 | Kumagai Gumi Co Ltd | Control method and apparatus for winding and unwinding cable |
-
2013
- 2013-02-26 CN CN201310059946.0A patent/CN103130037B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3621932A1 (en) * | 1986-06-30 | 1988-01-14 | Siemens Ag | Device for generating an adjustable constant wire tension for winding machines |
| CN1541928A (en) * | 2003-11-05 | 2004-11-03 | 刘江宁 | Compensation balance type silk winding machine |
| CN201074148Y (en) * | 2007-09-21 | 2008-06-18 | 武汉钢铁(集团)公司 | Novel winding device for mobile equipment cable |
| CN203127917U (en) * | 2013-02-26 | 2013-08-14 | 江苏邦威机械制造有限公司 | Small-caliber horizontal counterweight compensation balancing type numerically-controlled winding machine |
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| Publication number | Publication date |
|---|---|
| CN103130037A (en) | 2013-06-05 |
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