A kind of hydralic hose production 16 ingot wire knitting machine shape of the mouth as one speaks of double plate
Technical field
Braiding more particularly to a kind of hydralic hose production double plate 16 the utility model is related to the enhancement layer of hydralic hose
The ingot wire knitting machine shape of the mouth as one speaks.
Background technology
Hydralic hose is generally divided into wire braid hydraulic hose and steel wire wound hydraulic hose, typically by the conjunction of resistant to liquid
Synthetic rubber outer glue-line into rubber inner glue layer, mesoglea, multilayer braided steel wire enhancement layer and resistance to weather function admirable forms,
Be mainly used for mine hydraulic support, oil field development, be suitable for engineering construction, lifting transport, metallurgical forging and stamping, mining equiment, ship,
Conveying has a level pressure in injection machine, agricultural machinery, various lathes and each industrial department mechanization, automation hydraulic system
The petroleum base of power and temperature (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) and water fluid (such as emulsion, oil
Aqueous emulsion, water) etc. and liquid transmission.Multilayer braided steel wire enhancement layer be casing play, performance and quality shadow to hydraulic hose
Sound is larger, and in existing technology, when carrying out knitting process, braider passes through including braided steel wire wire braided hose
Establishment casing play is formed outside rubber tube, but the radius of a circle where spindle is more than interior rubber tube outer diameter, the tension of steel wire includes
Horizontal component and vertical component, crossing conference influence when horizontal component makes interior rubber tube wriggle backward(Industry is known as catching up with glue), interior glue
Layer uneven distribution, cause weaving quality unstable, vertical component cross conference make steel wire strangle it is too deep into interior rubber tube depth so that
Damage inner glue layer.At present, industry will be woven using Refrigeration Technique after the advance adfreezing of pipe, and pipe is completed to compile after freezing
During weaver's sequence condensation moisture content is had on pipe and steel wire(Particularly southern manufacturing enterprise), need to dry semi-finished product again in this way
Processing.It can cause when the production of this process is more complicated, process cost is larger, production efficiency is relatively low or even process processing is not perfect
Product quality problem, this process are also the technological difficulties of sebific duct manufacturing enterprise.
Patent CN201720228337.7 provides a kind of braiding shape of the mouth as one speaks of sebific duct production wire knitting machine, by weaving
Setting establishment shape of the mouth as one speaks seat and braided wire disk on deep bid center sleeve, the braiding shape of the mouth as one speaks seat by weave deep bid center sleeve and
Braiding shape of the mouth as one speaks mouth is connected, and the braiding shape of the mouth as one speaks mouth is with weaving the connection of shape of the mouth as one speaks seat to be detachably connected;The braiding shape of the mouth as one speaks mouth
Internal diameter it is bigger 0.8-1.5 mm than interior rubber tube outer diameter, it is described braiding shape of the mouth as one speaks mouth wall thickness be 1-3 mm.During braiding,
The tension of steel wire is mainly braided wire disk and braiding shape of the mouth as one speaks seat supports, and interior rubber tube bears the operational forces very little of steel wire, in this way
Interior rubber tube will not be caused to strangle bad and catch up with glue, therefore also just without internal rubber tube in advance will be after its adfreezing using Refrigeration Technique again
It is woven.Braided steel wire is molded on braiding shape of the mouth as one speaks mouth and carries out, and the dynamics and stroke of braiding are stablized relatively, the back of the body stock of steel wire
It makes moderate progress, the slightly uneven total quality for also ensuring that braiding of each braider spindle tension.But the vertical component of tension is too small
The compactness of braided steel wire casing play can be influenced, influences the performance of sebific duct.
Utility model content
To solve the above problems, the utility model provides a kind of hydralic hose production 16 ingot wire knitting machine mouth of double plate
Type facilitates the tension for adjusting steel wire, the quality of stable hydraulic sebific duct.
The technical solution of the utility model is:A kind of hydralic hose production 16 ingot wire knitting machine shape of the mouth as one speaks of double plate, including
Hollow shaft, rear perpheral is fixed with braiding deep bid on hollow shaft, and braiding deep bid is equipped with braider spindle, and ring hollow shaft is equipped with can
With the tension ring moved axially along hollow shaft, the front end of hollow shaft, which is equipped with, adapts to disk, adapts to the internal diameter of disk and the internal diameter of hollow shaft
Identical, hollow shaft is internally provided with interior rubber tube, and interior rubber tube front end is equipped with dragger, by dragger drive in rubber tube it is past
Preceding movement.By being moved forward and backward position of the tension ring on hollow shaft, the size of tension, the horizontal component of tension and vertical are adjusted
Component makes each power suitable, so as to which interior rubber tube be made not catch up with glue, and makes steel wire braid braiding relatively closely knit.
Tension ring outer diameter is 380mm, and the distance apart from braider deep bid is 300-400mm, and the distance that distance adapts to disk is
100-150mm, the outer diameter for adapting to disk is 380-450mm, and horizontal direction component is small, and pipe probability is caught up in reduction, reduces plucked
Problem;Vertical direction component is big, the density for the casing play that augments the staff, and improves pulse behaviors, the anti-fatigue performance of hydraulic hose,
Improve stable prod performance.
It is shiny surface to adapt to disk front end face and outer diameter anchor ring, and is outer dome between the outer diameter anchor ring and front end face of adaptation disk
Cambered surface transition connects.
Tension ring includes the fixation disk of inner ring and the annulus of outer ring, equal by least three circumference between fixed disk and annulus
The connecting rod connection of cloth, as being respectively welded between connecting rod and fixed disk and annulus.
Fixed disk is circumferentially provided with uniformly distributed threaded hole I, is equipped with jackscrew in threaded hole I, by tightening jackscrew, makes jackscrew top
In internal hollow shaft circumferential direction, so as to which tension ring be made to be fixed on a certain position on hollow shaft, so as to so that tension ring exists
Hollow shaft upper edge hollow shaft moves axially, and adjusts the size of tension and the component of tension.
Threaded hole II corresponding with fixed I size of disk upper screwed hole is provided in the axial direction on hollow shaft, is bolted
Tension ring a certain suitable position on hollow shaft is fixed in threaded hole I and threaded hole II.Make tension ring and hollow shaft it
Between fixation more fasten.
Fixed disk dimidiation, including fixed disk I and fixed disk II.Facilitate fixed disk easily on hollow shaft in an axial direction
It is mobile, while facilitate fixed fastening between fixed disk and hollow shaft.
Fixed disk I both ends of the surface opposite with fixed disk II, the end face front end of fixed disk I are equipped with connecting plate I, the other end
The rear end in face is equipped with connecting plate II, during connection, with fixed disk I there is the end face of connecting plate I to be relatively fixed the end face of disk II
Rear end be equipped with connecting plate III, be equipped with the be relatively fixed front end of the end face of disk II of end face that fixed disk I has connecting plate II
Connecting plate IV;During connection, offered on connecting plate I, connecting plate II and the disk II that is relatively fixed threaded hole III that size is adapted,
The threaded hole IV that size is adapted is offered on connecting plate III, connecting plate IV and the disk I that is relatively fixed, facilitates what fixed disk consolidated
To playing a supporting role for the annulus of outer ring.
Braider spindle adapts to be woven on disk front end by steel wire in braider, during braiding, steel wire
Tension mainly by tension ring and adapts to disk support, and interior rubber tube bears the operational forces very little of steel wire, will not lead to interior sebific duct in this way
Base is strangled bad and catches up with glue, and since tension ring can be moved axially along hollow shaft, can conveniently adjust the tension of steel wire.
The beneficial effects of the utility model by being moved forward and backward position of the tension ring on hollow shaft, adjust 8 tension of steel wire
Size, tension horizontal component and vertical component, make each power suitable, so as to which interior rubber tube be made not catch up with glue, and compile steel wire
Tissue layer braiding is relatively closely knit.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of tension ring.
Specific embodiment
As depicted in figs. 1 and 2, a kind of hydralic hose production 16 ingot wire knitting machine shape of the mouth as one speaks of double plate, including hollow shaft 1,
Rear perpheral is fixed with braiding deep bid 2 on hollow shaft, and braiding deep bid 2 is equipped with braider spindle 3, and ring hollow shaft is equipped with can edge
The tension ring 4 of hollow shaft axial movement, the front end of hollow shaft, which is equipped with, adapts to disk 5, adapts to the internal diameter of disk 5 and the internal diameter of hollow shaft 1
Identical, hollow shaft is internally provided with interior rubber tube 6, and interior 6 front end of rubber tube is equipped with dragger 7, by dragger drive in sebific duct
Base is moved along.By being moved forward and backward position of the tension ring on hollow shaft, size, the level of tension of 8 tension of steel wire are adjusted
Component and vertical component make each power suitable, so as to which interior rubber tube be made not catch up with glue, and make steel wire braid braiding relatively closely knit.
4 outer diameter of tension ring is 380mm, and the distance apart from braider deep bid 5 is 300-400mm, and distance adapts to the distance of disk
For 100-150mm, the outer diameter for adapting to disk 5 is 380-450mm, and horizontal direction component is small, and glue probability is caught up in reduction, reduces thickness not
The problem of even;Vertical direction component is big, the density for the casing play that augments the staff, and improves the pulse behaviors, antifatigue of hydraulic hose
Performance improves stable prod performance,
It is shiny surface, and be between the outer diameter anchor ring and front end face of adaptation disk to adapt to 5 front end face 50 of disk and outer diameter anchor ring 51
Outer 52 transition of convex arc surface connection.
Tension ring 4 includes the fixation disk 40 of inner ring and the annulus 41 of outer ring, by least between fixed disk 40 and annulus 41
The connecting rod 42 of three circumference uniform distributions connects, as being respectively welded between connecting rod 42 and fixed disk and annulus.Fixed disk 40 is circumferential
Uniformly distributed threaded hole I is provided with, jackscrew 43 is equipped in threaded hole I, by tightening jackscrew, jackscrew is made to withstand on internal hollow shaft week
Upwards, so as to which tension ring be made to be fixed on a certain position on hollow shaft, so as to so that tension ring in hollow shaft upper edge hollow shaft
Axial movement, adjusts the size of tension and the component of tension.
Threaded hole II corresponding with fixed I size of disk upper screwed hole is provided in the axial direction on hollow shaft, is connected by bolt I
Tension ring a certain suitable position on hollow shaft is fixed in threaded hole I and threaded hole II.Make tension ring and hollow shaft it
Between fixation more fasten.
Fixed disk dimidiation, including fixed disk I 44 and fixed disk II 45.Facilitate fixed disk easily in hollow shaft upper edge
Axial movement, while facilitate fixed fastening between fixed disk and hollow shaft.
Fixed disk I both ends of the surface opposite with fixed disk II, the end face front end of fixed disk I 44 are equipped with connecting plate I 46, separately
The rear end of end face is equipped with connecting plate II, during connection, with fixed disk I there is the end face of connecting plate I to be relatively fixed disk II
The rear end of end face is equipped with connecting plate III, and the end face for having connecting plate II with fixed disk I is relatively fixed before the end face of disk II 45
End is equipped with connecting plate IV 47;During connection, offer what size was adapted on connecting plate I, connecting plate II and the disk II that is relatively fixed
Threaded hole III offers the screw thread that size is adapted by II 48 connecting plate III of bolt, connecting plate IV and being relatively fixed on disk I
Hole IV is connected by bolt III 49, facilitates playing a supporting role for the annulus to outer ring that fixed disk consolidates.
Braider spindle adapts to be woven on disk front end by steel wire in braider, during braiding, steel wire
Tension mainly by tension ring and adapts to disk support, and interior rubber tube bears the operational forces very little of steel wire, will not lead to interior sebific duct in this way
Base is strangled bad and catches up with glue, and since tension ring can be moved axially along hollow shaft, can conveniently adjust the tension of steel wire.
Above-described is only the preferred embodiment of the utility model, it is noted that for those skilled in the art
For, under the premise of the utility model general idea is not departed from, several changes and improvements can also be made, these should also be considered as
The scope of protection of the utility model.