CN104891382B - A kind of device and method for assisting loom coiled hair to change - Google Patents
A kind of device and method for assisting loom coiled hair to change Download PDFInfo
- Publication number
- CN104891382B CN104891382B CN201510342001.9A CN201510342001A CN104891382B CN 104891382 B CN104891382 B CN 104891382B CN 201510342001 A CN201510342001 A CN 201510342001A CN 104891382 B CN104891382 B CN 104891382B
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- CN
- China
- Prior art keywords
- belt tensioning
- tensioning drum
- hydraulic cylinder
- coiled hair
- loom
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
Abstract
The invention discloses a kind of device and method for assisting loom coiled hair to change.This device includes belt tensioning drum lifting mechanism and mobile device.Wherein, belt tensioning drum lifting mechanism includes hydraulic cylinder, lower limit support, guide rail slide block assembly and latch；Hydraulic cylinder is placed on lower limit support, lifting to belt tensioning drum seat and drop action are realized by this hydraulic cylinder, due to being provided with belt tensioning drum on belt tensioning drum seat, during belt tensioning drum seat rises or falls, belt tensioning drum is followed and is synchronized with the movement, the mode of this kind of mechanical lifting belt tensioning drum reduces manpower, increased the replacing efficiency of loom coiled hair, and due to mechanical position limitation protection can be provided by latch when belt tensioning drum seat rises to peak, ensure that belt tensioning drum does not fall out during changing loom coiled hair, improve the safety of work；Because mobile device can move back and forth so that this mobile device can assist changes coiled hair for multiple stage loom, effectively save cost.
Description
Technical field
The present invention relates to a kind of device for assisting loom coiled hair to change and one kind are used for assisting loom coiled hair
The method changed.
Background technology
At present, adopt manual type when changing loom coiled hair, by workman, belt tensioning drum is lifted, take during operation cost
Power.The belt tensioning drum weight ratio of part type is larger, generally requires two to three workmans and jointly completes, and does not have in operation process
There are safeguard procedures, belt tensioning drum easily drops and causes security incident.As can be seen here, prior art requires further improvement.
Content of the invention
It is an object of the invention to proposing a kind of device for assisting loom coiled hair to change, traditional manpower is changed
Loom coiled hair is changed to machinery replacing, increased efficiency and the safety of replacing.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of device for assisting loom coiled hair to change, including belt tensioning drum lifting mechanism and mobile device；Tensioning
Cylinder lifting mechanism includes hydraulic cylinder, lower limit support, guide rail slide block assembly and latch；Lower limit support is used for installing hydraulic cylinder
Cylinder part；Guide rail slide block assembly includes guide rail and slide block, is connected with belt tensioning drum seat on slide block, on belt tensioning drum seat
Belt tensioning drum is installed；The piston rod portion of hydraulic cylinder is used for driving belt tensioning drum seat and slide block synchronously to rise or fall along guide rail
Motion；It is described belt tensioning drum seat that latch is used for when belt tensioning drum seat rises to peak and belt tensioning drum provides mechanical position limitation
Protection；Mobile device includes packaged type car body and Hydraulic Station；Hydraulic Station is placed on packaged type car body, for for hydraulic cylinder
Required pressure oil during work is provided；Hand-operated direction valve is provided with Hydraulic Station, for controlling hydraulic circuit to commutate；Removable
Formula car body is provided with hydraulic cylinder rack.
Further, hydraulic cylinder adopts ram cylinder, is provided with overhanging axle head at the middle part of this ram cylinder.
Further, lower limit support is arranged on the front end face of loom；Lower limit support is provided with and puts institute for taking
State the groove one of overhanging axle head；Hydraulic cylinder rack is provided with packaged type car body, hydraulic cylinder rack is provided with for
Take the groove two putting described overhanging axle head.
Further, the bottom of belt tensioning drum seat is flange face, and top is bearing block, and inside is provided with bearing.
Further, lower limit support includes a flanged plate and two steel plates with groove；Two steel plate welderings with groove
It is connected on the top of flanged plate.
Further, packaged type car body is made up of shaped steel；In the bottom of packaged type car body, universal wheel is installed.
Additionally, the invention allows for a kind of method for assisting loom coiled hair to change, the method is using as above institute
The device for assisting the replacing of loom coiled hair stated, its technical scheme is as follows：
A kind of method for assisting loom coiled hair to change, comprises the steps：
When coiled hair changed by a loom, packaged type car body moves to pusher side of weaving cotton cloth, by hydraulic cylinder from hydraulic cylinder rack
Unload and be arranged on lower limit support；
B connects Hydraulic Station power supply；Hand-operated direction valve on Hydraulic Station is pulled upper, hydraulic cylinder cavity of resorption oil-feed, piston rod
Stretch out, piston rod upper end withstands on belt tensioning drum seat bottom；Belt tensioning drum seat is up along guide rail, thus driving belt tensioning drum lifting；
After reaching highest order, middle position pulled by hand-operated direction valve to c, and oil circuit ends, and stops supply pressure oil, and belt tensioning drum stops
Only lifting；It is belt tensioning drum seat and belt tensioning drum offer position limitation protection that the latch of plug housing is plugged；
D subsequently changes coiled hair, after the completion of coiled hair is changed, extracts latch, hand-operated direction valve pulls bottom, hydraulic cylinder epicoele
Oil-feed, piston rod is retracted, and belt tensioning drum falls to putting in place；
Hydraulic cylinder is subsequently pulled down from lower limit support and is put back on hydraulic cylinder rack by e；Packaged type car body is removed
Walk, loom restarts work.
The invention has the advantages that：
The device that the present invention addresses can be applicable to change loom coiled hair, and it includes belt tensioning drum lifting mechanism and movement sets
Standby.Wherein, belt tensioning drum lifting mechanism includes hydraulic cylinder, lower limit support, guide rail slide block assembly and latch；During hydraulic cylinder works
It is placed on lower limit support, the lifting to belt tensioning drum seat and drop action are realized by this hydraulic cylinder, due to rolling in tensioning
Belt tensioning drum is provided with cylinder base, belt tensioning drum is followed and is synchronized with the movement during belt tensioning drum seat rises or falls, this kind of
The mode of mechanical lifting belt tensioning drum reduces manpower, increased the replacing efficiency of loom coiled hair, and due in belt tensioning drum
Seat rises to during peak can provide mechanical position limitation protection by latch it is ensured that tensioning during replacing loom coiled hair
Cylinder does not fall out, and improves the safety of work；Because mobile device can move back and forth so that this mobile device can be auxiliary
Help and change coiled hair for multiple stage loom, effectively save cost.The design of above-mentioned groove one and groove two then provides hydraulic pressure
Two kinds of laying states of cylinder, can be placed on when hydraulic cylinder works in groove one, when hydraulic cylinder needs for another loom more
Change during coiled hair or hydraulic cylinder be in during non-working condition and can be placed in groove two, this design ensure that hydraulic cylinder fetch and
Conveniently moving.
Brief description
Fig. 1 is a kind of structural representation of the device for assisting loom coiled hair to change in the present invention；
Wherein, 1- hydraulic cylinder, 2- lower limit support, 3- guide rail slide block assembly, 4- latch, 5- belt tensioning drum seat, 6- tensioning
Cylinder, 7- packaged type car body, 8- Hydraulic Station, 9- universal wheel, 10- hydraulic cylinder rack.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the present invention：
In conjunction with shown in Fig. 1, a kind of device for assisting loom coiled hair to change, including belt tensioning drum lifting mechanism and shifting
Dynamic equipment.Wherein,
Belt tensioning drum lifting mechanism includes hydraulic cylinder 1, lower limit support 2, guide rail slide block assembly 3 and latch 4.
In lifting process, the cylinder part of hydraulic cylinder 1 is placed on lower limit support 2；The piston rod portion of hydraulic cylinder 1
For driving belt tensioning drum seat 5 to rise or fall motion.
Guide rail slide block assembly 3 includes guide rail and slide block.Belt tensioning drum seat 5 is connected with slide block, installs on belt tensioning drum seat 5
There is belt tensioning drum 6.Belt tensioning drum seat 5 is followed slide block and is synchronously risen or fallen along guide rail and moves.
By above-mentioned design, beneficial to guarantee belt tensioning drum 6 in the directivity rising or falling motion and stability.
Latch 4 is belt tensioning drum seat 5 when belt tensioning drum seat 5 rises to peak and belt tensioning drum 6 provides mechanical position limitation
Protection.
Specifically, the bottom of belt tensioning drum seat 5 is flange face, and top is bearing block, and inside is provided with bearing.
Specifically, groove one is provided with lower limit support 2.Hydraulic cylinder 1 adopts ram cylinder, in this ram cylinder
Middle part be provided with overhanging axle head；In lifting process, the cylinder part of hydraulic cylinder 1 is taken by this overhanging axle head and is placed on groove one
In.
Above-mentioned design ensure that the detachability of hydraulic cylinder 1 and lower limit support 2.
Lower limit support 2 is arranged on the front end face of loom.Specifically, this lower limit support 2 includes a flanged plate
With two steel plates with groove；Two steel plates with groove are welded on the top of flanged plate.
Mobile device includes packaged type car body 7 and Hydraulic Station 8.Wherein,
Universal wheel 9 is installed so that packaged type car body 7 can move freely in the bottom of packaged type car body 7.
Preferably, packaged type car body 7 is made using shaped steel, and structural strength is high.
Hydraulic Station 8 is placed on packaged type car body 7, for providing required pressure oil during work for hydraulic cylinder 1, and then
Control the flexible of hydraulic cylinder 1 piston rod.
Preferably, hand-operated direction valve is provided with Hydraulic Station 8, manually reversal valve controls hydraulic circuit to change to Hydraulic Station 8
To.
Hydraulic cylinder rack 10 is provided with packaged type car body 7, hydraulic cylinder rack 10 is provided with and puts institute for taking
State the groove two of overhanging axle head, be placed into when hydraulic cylinder 1 is in non-working condition in this groove two.
In the present invention be used for assist loom coiled hair change method, its process approximately as：
When coiled hair changed by a loom, packaged type car body 7 moves to pusher side of weaving cotton cloth, by hydraulic cylinder 1 from hydraulic cylinder rack
Unload on 10 and be arranged on lower limit support 2；
B connects Hydraulic Station 8 power supply, makes Hydraulic Station 8 provide pressure oil for hydraulic cylinder 1；By the hand-operated direction valve on Hydraulic Station 8
Pull upper, hydraulic cylinder 1 cavity of resorption oil-feed, piston rod stretches out, and piston rod upper end withstands on belt tensioning drum seat bottom；Belt tensioning drum seat 5
Up along guide rail, thus driving belt tensioning drum 6 lifting；
After reaching highest order, middle position pulled by hand-operated direction valve to c, and oil circuit ends, and stops supply pressure oil, belt tensioning drum 6
Stop lifting；It is belt tensioning drum seat 5 and belt tensioning drum 6 provides position limitation protection that the latch 4 of plug housing is plugged；
D subsequently changes coiled hair, after the completion of coiled hair is changed, extracts latch 4, bottom pulled by hand-operated direction valve, on hydraulic cylinder 1
Chamber oil-feed, piston rod is retracted, and belt tensioning drum 6 falls to putting in place；
Hydraulic cylinder 1 is subsequently pulled down from lower limit support 2 and is put back on hydraulic cylinder rack 10 by e；By packaged type car
Body 7 is withdrawn, and loom restarts work.
Apparatus of the present invention and method save the manpower during belt tensioning drum lifting, increased the replacing of loom coiled hair
Efficiency and safety, avoid installing hydraulic cylinder 1 on every equipment simultaneously, effectively save cost.
Certainly, only presently preferred embodiments of the present invention described above, the present invention is not limited to enumerate above-described embodiment, should
When explanation, any those of ordinary skill in the art are under the teaching of this specification, all equivalent substitutes of being made, bright
Aobvious variant, all falls within the essential scope of this specification, ought to be protected by the present invention.
Claims (1)
1. a kind of method for assisting loom coiled hair to change, a kind of its dress for assisting loom coiled hair to change adopting
Put including belt tensioning drum lifting mechanism and mobile device；Belt tensioning drum lifting mechanism includes hydraulic cylinder, lower limit support, guide rail cunning
Block assembly and latch；Lower limit support is used for installing the cylinder part of hydraulic cylinder；Guide rail slide block assembly includes guide rail and slide block,
Belt tensioning drum seat is connected with slide block, belt tensioning drum seat is provided with belt tensioning drum；The piston rod portion of hydraulic cylinder is used for carrying
Dynamic belt tensioning drum seat and slide block synchronously rise or fall along guide rail and move；Latch is used for when belt tensioning drum seat rises to peak
It is described belt tensioning drum seat and belt tensioning drum offer mechanical position limitation protection；Mobile device includes packaged type car body and Hydraulic Station；
Hydraulic Station is placed on packaged type car body, for for required pressure oil during hydraulic cylinder offer work；Hydraulic Station is provided with
Hand-operated direction valve, for controlling hydraulic circuit to commutate；Hydraulic cylinder rack is provided with packaged type car body；It is characterized in that,
The method comprises the steps：
When coiled hair changed by a loom, packaged type car body moves to pusher side of weaving cotton cloth, and hydraulic cylinder is unloaded from hydraulic cylinder rack
And be arranged on lower limit support；
B connects Hydraulic Station power supply；Hand-operated direction valve on Hydraulic Station is pulled upper, hydraulic cylinder cavity of resorption oil-feed, piston rod stretches out,
Piston rod upper end withstands on belt tensioning drum seat bottom；Belt tensioning drum seat is up along guide rail, thus driving belt tensioning drum lifting；
After reaching highest order, middle position pulled by hand-operated direction valve to c, and oil circuit ends, and stops supply pressure oil, and belt tensioning drum stops lift
Rise；It is belt tensioning drum seat and belt tensioning drum offer position limitation protection that the latch of plug housing is plugged；
D subsequently changes coiled hair, after the completion of coiled hair is changed, extracts latch, bottom pulled by hand-operated direction valve, hydraulic cylinder epicoele enters
Oil, piston rod is retracted, and belt tensioning drum falls to putting in place；
Hydraulic cylinder is subsequently pulled down from lower limit support and is put back on hydraulic cylinder rack by e；Packaged type car body is withdrawn, knits
Cloth machine restarts work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342001.9A CN104891382B (en) | 2015-06-18 | 2015-06-18 | A kind of device and method for assisting loom coiled hair to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342001.9A CN104891382B (en) | 2015-06-18 | 2015-06-18 | A kind of device and method for assisting loom coiled hair to change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104891382A CN104891382A (en) | 2015-09-09 |
| CN104891382B true CN104891382B (en) | 2017-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510342001.9A Active CN104891382B (en) | 2015-06-18 | 2015-06-18 | A kind of device and method for assisting loom coiled hair to change |
Country Status (1)
| Country | Link |
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| CN (1) | CN104891382B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH687541A5 (en) * | 1992-04-18 | 1996-12-31 | Staeubli Ag | Method and apparatus for simplified warp change. |
| DE102005039782A1 (en) * | 2005-08-22 | 2007-03-01 | Windmöller & Hölscher Kg | System and method for making print length changes |
| US20070114500A1 (en) * | 2005-11-23 | 2007-05-24 | Alltrade Tools Llc | Jack stand and jack combination & method of elevating a load |
| CN202921651U (en) * | 2012-11-29 | 2013-05-08 | 一重集团大连设计研究院有限公司 | Replacing and lifting device for breast roll |
| CN104015469A (en) * | 2014-05-27 | 2014-09-03 | 渭南三立印刷机械有限公司 | Double-pressing-roller fast replacement device of gravure press |
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2015
- 2015-06-18 CN CN201510342001.9A patent/CN104891382B/en active Active
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| Publication number | Publication date |
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| CN104891382A (en) | 2015-09-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266423 Shandong Road, Huangdao District, Tieshan City Industrial Park, the office of the Pinghu Road, No. 77, No. Patentee after: Qingdao Aohairuitai Industrial Co. Ltd. Address before: 266423 Shandong Road, Huangdao District, Tieshan City Industrial Park, the office of the Pinghu Road, No. 77, No. Patentee before: Qingdao Aohai Textile Machinery Manufacturing Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |