CN104611824B - Lift heater and there is the circular knitting machine of this lift heater - Google Patents
Lift heater and there is the circular knitting machine of this lift heater Download PDFInfo
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- CN104611824B CN104611824B CN201310539161.3A CN201310539161A CN104611824B CN 104611824 B CN104611824 B CN 104611824B CN 201310539161 A CN201310539161 A CN 201310539161A CN 104611824 B CN104611824 B CN 104611824B
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- cloth
- heating roller
- lift
- roll body
- knitting machine
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
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- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
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Abstract
The invention provides lift heater and there is the circular knitting machine of this lift heater, described circular knitting machine includes: one weaves cotton cloth mechanism, described mechanism upper end of weaving cotton cloth is provided with a circular open, described in the cylindrical shape cloth that mechanism weaves of weaving cotton cloth moved down by described circular open；Described lift heater includes a heating roller, and described heating roller can lift between the first location and the second location through described circular open；When primary importance, described heating roller is positioned at above the circular open of mechanism of weaving cotton cloth, thus does not contacts with cylindrical shape cloth；When the second position, described heating roller is positioned in the circular channel enclosed by cylindrical shape cloth medial surface, so that cylindrical shape cloth is heated, the present invention can save easily and follow-up cuts out cloth, drying and shaping, the technical process sewed up again, effectively simplifies production technology, improves production efficiency, reduces production cost and energy consumption, alleviates the waste to the energy.
Description
Technical field
The present invention relates to field of textile equipment, in particular it relates to a kind of apply to circular knitting machine can be automatic
The induction heating apparatus lifted and the circular knitting machine with this device.
Background technology
In existing knitting industry, knitting machine is divided into straight-bar machines and the big class of circular knitting machine two.Wherein, of circular knitting machine
Entitled knitting circular weft machine or be called knitting circular knitting machine, hereinafter referred to as circular knitting machine.Circular knitting machine
Being mainly used to process the knitting blank cloth of various structure, such as underwear cloth material, T-shirt cloth etc., its fabric has
The natural fiber such as natural plant fiber (as cotton, numb etc.) and animal protein fibre (Pilus Caprae seu Ovis, silkworm silk etc.),
Also there is chemical fibre, including regenerated fiber and synthetic fibers.Such as bamboo fibre, bamboo carbon fiber, Modal (wood
Dai Er), synthetic cotton, salad nurse, viscose rayon and spandex, Lycra, terylene, acrylon, chinlon,
The thermoplastics such as nylon.
The frame for movement of existing circular knitting machine mainly by frame, for yarn mechanism (include creel, yarn storage device,
Yarn feeding mouth, send the parts such as yarn dish, yarn circle bracket), mechanism of weaving cotton cloth, drive mechanism, storage vat, lubrication
Dedusting mechanisms etc. are constituted.
Existing circular knitting machine weaves cotton cloth cloth material manufacturing technique mainly through weaving cotton cloth link, cloth sorting link, cloth
Obtain after material printing and dyeing link qualified can be with the fabric of processing medicated clothing.In existing production technology, due to
In yarn, relative humidity is about 50%, and the cloth that circular knitting machine weaves needs to send next process, does and dries
The postprocessing working procedures such as dry, shaping.The woven good drum-shaped cloth of existing knitting circle carry out follow-up drying and
The processing mode arranging sizing is such, the looped fabric cutting of drum-shaped is opened, with specialty flatiron machinery
Equipment carries out pressing drying and shaping and processes, and is united by a seam by cloth the most again.In the process, from by cloth
Material cutting is reached process and is completed to sew up again, and the loss of cloth typically constitutes before treatment 15 to 17%.And
And, a professional high-end flatiron plant equipment is in 50 to 80 ten thousand RMB.These postprocessing working procedures are also
Need to put into substantial amounts of energy consumption, artificial and other manage cost accordingly.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of lift heater with
And there is the circular knitting machine of this lift heater, its can save easily follow-up cut out cloth,
Drying and shaping, the technical process sewed up again, effectively simplify production technology, improve production efficiency, reduction life
Produce cost and energy consumption, alleviate the waste to the energy.
According to an aspect of the present invention, it is provided that a kind of lift heater for circular knitting machine, institute
State circular knitting machine to include: one weaves cotton cloth mechanism, described in mechanism upper end of weaving cotton cloth be provided with a circular open, described in knit
The cylindrical shape cloth that cloth mechanism weaves is moved down by described circular open；
Described lift heater includes a heating roller, and described heating roller can be opened through described circle
Mouth lifts between the first location and the second location；
When primary importance, described heating roller is positioned at above the circular open of mechanism of weaving cotton cloth, thus not with
Cylindrical shape cloth contacts；When the second position, described heating roller is positioned at and is enclosed by cylindrical shape cloth medial surface
In the circular channel closed, so that cylindrical shape cloth is heated.
Preferably, described circular knitting machine also includes that a Y type fixed mount, described Y type fixed mount are fixed
Above the equipment body of described mechanism of weaving cotton cloth, the described heating roller stroke gas by some vertical direction
Cylinder is connected on described Y type fixed mount.
Preferably, the central authorities of described Y type fixed mount be additionally provided with one stretch into this circular channel vertical in
Axle, described heating roller lifts along described vertical central axis.
Preferably, the diameter approximation of the cylindrical shape cloth that the diameter of described heating roller and circular knitting machine weave
Identical so that described heating roller contacts with cloth when the second position, is driven by cloth, knit with described
The rotation of cloth mechanism is weaved cotton cloth component synchronous rotary.
Preferably, described heating roller includes interior roll body and an annular cladding of a described stroke cylinder of connection
Outer roll body outside interior roll body, that can rotate relative to interior roll body；When the second position, described outer roller
Body is driven by cloth, and with described mechanism's synchronous rotary of weaving cotton cloth, described interior roll body maintains static.
Preferably, described heating roller is electromagnetic induction heater, cincture on the outer wall of described interior roll body
Some Inside coils, described Inside coil is covered by described interior roll body and described outer roll body and closes.
Preferably, described heating roller also includes the lower thrust-bearing of an annular and the upper support shaft of an annular
Holding, the both sides up and down of the inner ring of described outer roll body are respectively by described upper spring bearing and lower thrust-bearing
Clamp the upper and lower surface of described interior roll body.
Preferably, also including air cylinder fixed plate, it is fixed on three support arms of Y type fixed mount 108
On；The upper end of each described stroke cylinder connects air cylinder fixed plate 103, Mei Gesuo by the first connector
The lower end stating stroke cylinder connects the top of described interior roll body by the second connector.
Preferably, also including an electric control module, this electric control module includes: an external electrical
Control system and one controls the electromagnetic valve of described stroke cylinder inflation；Described stroke cylinder is connected respectively to
Described electromagnetic valve, described external electrical control system connects described electromagnetic valve, and described external electrical controls
System controls lifting or the decline of described stroke cylinder by described electromagnetic valve.
Preferably, also include a monitoring device, when described monitoring device monitors cloth fracture or institute
State weave cotton cloth mechanism shut down time, by this electric control module control described stroke cylinder promote, by described
Heating roller separates with cloth.
According to another aspect of the present invention, a kind of circular knitting machine is also provided for, including above-mentioned lift
Heater.
Preferably, a material storage tube, drive mechanism and rewinding idler roller are also included；
Described material storage tube is weaved cotton cloth the lower section of circular open of mechanism described in being positioned at；Described rewinding idler roller sets
Put between the second position and described material storage tube of described heating roller, described in weave cotton cloth the cylinder that mechanism is made into
Shape cloth by the clamping traction of described rewinding idler roller, falls in described material storage tube after heating roller,
Described material storage tube is by described drive mechanism and described mechanism's synchronous rotary of weaving cotton cloth.
Compared with prior art, the lift heater of the present invention and there is this lift heater
Circular knitting machine directly below mechanism of weaving cotton cloth increase an electromagnetic induction heating roller as drying cylinder, this electromagnetism
Induction heating roller be positioned at weave the medial surface of cloth and can contact, synchronous axial system.With loom
The cloth that structure weaves is after drying cylinder roll surface slowly decline process, and the moisture content in cloth is dried, meanwhile,
Cloth have also been obtained sizing.The cloth of drying and shaping is directly entered in the storage vat of lower section.So, so that it may
Follow-up cloth, drying and shaping, the technical process sewed up again is cut out to eliminate easily.By above-mentioned
Technical characteristic, the present invention can effectively simplify production technology, improve production efficiency, reduce production cost and
Energy consumption, alleviate the waste to the energy.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, its of the present invention
Its feature, purpose and advantage will become more apparent upon:
Fig. 1 is the structure chart of the circular knitting machine of the lift heater not installing the present invention；
Fig. 2 is the schematic diagram that the lift heater of the present invention is used in combination with circular knitting machine；
Fig. 3 is the axonometric chart of the lift heater for circular knitting machine of the present invention；
Fig. 4 is that structural representation cuts open in the three-dimensional office of heating roller in the present invention；
Fig. 5 is the lifting electric control theory of the lift heater for circular knitting machine of the present invention
Figure；
Fig. 6 is that the lift heater for circular knitting machine of the present invention is in the solid of primary importance and shows
It is intended to；
Fig. 7 is the use shape that the lift heater for circular knitting machine of the present invention is in primary importance
Schematic diagram cuts open in state office；
The lift heater for circular knitting machine of Fig. 8 present invention is in the three-dimensional signal of the second position
Figure；And
Fig. 9 is the use shape that the lift heater for circular knitting machine of the present invention is in the second position
Schematic diagram cuts open in state office.
Reference
101 electric control modules
102 connect pipeline
103 air cylinder fixed plate
104 first connectors
105 stroke cylinders
106 second connectors
107 heating rollers
Roll body in 1071
1072 roll bodies
1073 Inside coils
1074 lower thrust-bearings
Spring bearing on 1075
108 Y type fixed mounts
1081 vertical central axis
109 weave cotton cloth mechanism
200 equipment bodies
300 clothes
400 external electrical control systems
500 electromagnetic valves
501 electromagnetic valve coil power interfaces
502 cylinders rise interface
503 cylinders decline interface
504 electromagnetic valve intake interfaces
Air vent on 505
506 times air vents
601 material storage tubes
701 drive mechanisms
901 rewinding idler rollers
Detailed description of the invention
The lifting heater of the present invention is mainly used in circular knitting machine, including existing and following invention
Various types of circular knitting machines, are not limited by this specification Chinese WD and diagramatic content.
Fig. 1 is the structure chart of circular knitting machine when not installing lift heater of the present invention.The present invention
Preferred embodiment in, the lift heater of the present invention is installed to a such as pin shown in Fig. 1
Knit in circular knitting machine.As it is shown in figure 1, circular knitting machine includes: Y type fixed mount 108, mechanism 109 of weaving cotton cloth,
Material storage tube 601, drive mechanism 701 and rewinding idler roller 901.Weave cotton cloth mechanism 109 also include creel,
Yarn storage device, yarn feeding mouth, send the parts such as yarn dish, yarn circle bracket, this case is blocked in order to avoid above-mentioned parts
The structure of this case, so the most not showing above-mentioned parts in accompanying drawing.Y type fixed mount 108 is arranged on loom
Structure 109 upper end, for supporting other parts of circular knitting machine.Weaving cotton cloth, to have one circular in mechanism 109 upper end
Opening.Rewinding idler roller 901 is arranged between circular open and the material storage tube 601 of mechanism 109 of weaving cotton cloth；
Actual after installing lift heater, rewinding idler roller 901 is positioned at the second position of heating roller 107
Between (seeing Fig. 9) and material storage tube 601.Owing to weaving cotton cloth, mechanism 109 persistently knits at this circular open
Go out cylindrical shape cloth 300, thus at this circular open formed below by the inner side of cylindrical shape cloth 300
The cloth passage of the sub-circular enclosed.Yarn warp-knit cloth mechanism 109 is made into cylindrical shape cloth 300
After, by the traction of idler roller 901, directly fall to depositing in the storage vat below mechanism 109 of weaving cotton cloth
Inside 601.By the driving of drive mechanism 701, storage vat 601 is same with the mechanism 109 of weaving cotton cloth of top
Step rotates.(it is important to note that storage vat 601 is not and the mechanism of weaving cotton cloth of display in Fig. 1
The low portion synchronous axial system of 109, but rotate, with the carrying out on mechanism 109 top of weaving cotton cloth, the parts weaved cotton cloth
Synchronous axial system, rotating the parts weaved cotton cloth in the present invention is prior art, in order to avoid above-mentioned parts block this
The structure of case, is not shown in Fig. 1) after cloth piles with storage vat 601, shut down, manually by cloth
Subsequent processing is sent in taking-up.
Fig. 2 is the schematic diagram that the lift heater of the present invention is used in combination with circular knitting machine.The present invention
Lift heater when work heating generally within the cloth passage at this circular open place, and
And can enter from this circular open or leave this cloth passage.Preferred embodiment as shown in Figure 2, this
The Y type fixed mount 108(that the lift heater of invention is fixed on directly over mechanism 109 of weaving cotton cloth also may be used
To be other shapes of fixed mount, it is not limited) on.But, the lift heater of the present invention exists
Fixed form in circular knitting machine is not limited to this, such as, be fixed on a suspension set up (not shown
Go out).
The lift heater of the present invention includes 103, three strokes of air cylinder fixed plate of an annular
Cylinder 105(can also be other lowering or hoisting gear, is not limited), a heating roller 107.Cylinder
Fixed plate 103 is fixed on three support arms of Y type fixed mount 108.The central authorities of Y type fixed mount 108
Be additionally provided with a sensing material storage tube 601(and see Fig. 1) vertical central axis 1081.Three stroke cylinders 105
Can vertical stretching or contraction, its upper end is connected to the lower surface of air cylinder fixed plate 103, and lower end is divided
Lian Jie heating roller 107.Heating roller 107 is fixed on stroke cylinder 105 in the way of axis is perpendicular to ground
Lower end.By the drive of stroke cylinder 105, heating roller 107 is not contacted with cylindrical shape cloth 300
Vertical lift between one position and the second position that contacts with cylindrical shape cloth 300, turnover is weaved cotton cloth mechanism
The circular open of 109.When primary importance, heating roller 107 is positioned at the circular open of mechanism 109 of weaving cotton cloth
Top, is introduced into cloth passage, thus does not contacts with cylindrical shape cloth 300.When the second position, institute
State the circular open of mechanism 109 of weaving cotton cloth described in heating roller 107 process, drop to cylindrical shape cloth 300
Circular cloth passage in, the outer roll surface of described heating roller 107 can contact with cylindrical shape cloth 300,
From the medial surface of cylindrical shape cloth 300, it is heated.
Preferably, the cylindrical shape cloth 300 that the diameter of described heating roller 107 and circular knitting machine weave straight
Footpath is same or like seemingly, in order to the roll surface of heating roller 107 can be fitted cylindrical shape cloth 300 completely, from
And while heating, realize cloth sizing.And, when the second position, the outer roll body of heating roller 107
1072 are driven by cloth, and weave cotton cloth mechanism 109 and material storage tube 601(sees Fig. 1) synchronous rotary.
Further, when circular knitting machine normally works, persistently weaves cotton cloth, heating roller 107 is lowered by and is maintained at
The second position, continuous heating dries the spun cloth of mechanism 109 of weaving cotton cloth.When circular knitting machine is shut down or cloth
When fracture occurs in material, heating roller 107 can be elevated, returns to primary importance, does not contacts with cloth, stops
Cloth is heated.
In the present invention, the primary importance of indication is higher than the second position.A kind of preferably scheme is, primary importance
Time heating roller 107 bottom preferably weave the position of cloth, such heating roller higher than mechanism 109 of weaving cotton cloth
107 the most thoroughly touch less than cloth when primary importance.
Fig. 3 is the axonometric chart of the lift heater for circular knitting machine of the present invention.As it is shown on figure 3,
Specifically, the lift heater of the present invention also include electric control module 101, penetration pipe 102,
First connector 104 and the second connector 106.Electric control module 101 is connected to weave cotton cloth by cable
Mechanism 109(sees Fig. 2), in order to weave cotton cloth, mechanism 109 is powered, and implements to control.Electrical control
Cable between module 101 and heating roller 107 is threaded pipe 102 parcel protection.Three the first connectors
104 lower surfaces being fixedly installed on air cylinder fixed plate 103, and ring set is fixed on Y type fixed mount 108
Article three, on support arm (seeing Fig. 2), thus realize the relative solid of air cylinder fixed plate 103 and Y type fixed mount
Fixed.Interior roll body 1071(referring also to Fig. 4 of heating roller 107) by the stairstepping coordinated with roller end face
Second connector 106 is connected respectively to the lower end of three stroke cylinders 105.
Fig. 4 is that structural representation cuts open in the three-dimensional office of heating roller in the present invention.Come further below by Fig. 4
The internal structure of heating roller 107 is described.Heating roller 107 include one in the outer roll body 1072 of roll body 1071,
The lower thrust-bearing 1074 of some Inside coil 1073, annulars and the upper spring bearing of an annular
1075.Outer roll body 1072 annular is coated on outside interior roll body 1071.Interior roll body 1071 can be along in vertical
Axle 1081(sees Fig. 2) it is freely lifted.The both sides up and down of the inner ring of outer roll body 1072 are respectively by upper
The upper and lower surface of roll body 1071 in spring bearing 1075 and the two-way ring gripping of lower thrust-bearing 1074.
Under the effect of upper spring bearing 1075 and lower thrust-bearing 1074, outer roll body 1072 can be relative to
Interior roll body 1071 is independently rotated.It is to say, upper spring bearing 1075 and lower thrust-bearing 1074 energy
The outer roll body 1072 of enough guarantees realizes roll body and supports and separate rotation with interior roll body 1071.So second
During position, outer roll body 1072 is driven by cloth, and mechanism 109(sees Fig. 1 with weaving cotton cloth) and material storage tube
601(sees Fig. 1) synchronous rotary, and interior roll body 1071 keeps fixing and does not rotates.
In the present embodiment, heating roller 107 for electromagnetic induction heater (can also be other heaters,
It is not limited).Inside coil 1073 is surrounded on the outer wall of interior roll body 1071, and by interior roll body
1071 and roll body 1072 closing is completely covered.Retain between outer roll body 1072 and Inside coil 1073
Certain distance, prevents roll body 1072 rotary abrasion Inside coil 1073.Inside coil 1073 also may be used
See Fig. 3 being connected respectively to electric control module 101(), by its power supply with control, heat
Work.
Due to the particularity of knitting production technology, the present invention selects electromagnetic induction heater conduct especially
Thermal source.The basic functional principle of electromagnetic induction heating is the magnetic field utilizing the electric current of alternation to produce alternation, this
The magnetic field of individual alternation makes metallic conductor therein internal generation eddy current (eddy current), so that outward
Roll body 1072 generates heat rapidly.It is said that in general, the effect of heating is together decided on by frequency, electric current, magnetic field.
In the present embodiment, for dry cloth technological requirement (need to consider temperature required, the appropriateness of cloth,
Speed, material aging resistance and conventional cloth material of heating etc.), preferred Inside coil 1073
Frequency be 18 to 40kHz, but be not limited.
This electromagnetic induction heating mode, compared with traditional specialty flatiron machinery, has the advantage that
(1) firing rate is fast, and outer roller body 1072 can be made to reach required temperature within the extremely short time,
Even can be within 1 second.So that the surface oxidation of outer roll body 1072 and decarburization are the most smaller,
Increase the service life.
(2) firing equipment is easily installed on a production line, it is easy to accomplish mechanization and automatization, it is simple to
Management, can efficiently reduce transport, saves manpower, improves production efficiency.
(3) easy to use, simple to operate, can open at any time or stop.And need not preheat.
(4) i.e. it is manually operable, it is possible to semi-automatic and full automatic working；The work that continues can be connected for a long time
Make, also can instant stop to use at random.Be conducive to equipment in the use of low ebb electricity price introductory period of powering.
(5) utilization rate of electrical is high, and environmental protection and energy saving are safe and reliable.
Fig. 5 is the lifting electric control theory of the lift heater for circular knitting machine of the present invention
Figure.As it is shown in figure 5, the electric control module 101 of the lift heater of the present invention includes that one is outside
Electric control system 400 and the electromagnetic valve 500 of control stroke cylinder 105 inflated condition.Stroke cylinder
The inlet, outlet of 105 is connected respectively to electromagnetic valve 500, and external electrical control system 400 connects electromagnetism
Valve 500, external electrical control system 400 by electromagnetic valve 500 control stroke cylinder 105 lifting or
Decline.Specifically, electromagnetic valve 500 include electromagnetic valve coil power interface 501, cylinder rise interface 502,
Cylinder declines interface 503, electromagnetic valve intake interface 504, and corresponding cylinder rises the upper of interface 502
Air vent 505 and corresponding cylinder decline the lower air vent 506 of interface 503.Stroke cylinder 105 upper and lower
Two ends are connected respectively to the cylinder of electromagnetic valve 500 and rise interface 502 and cylinder decline interface 503, outside
Electric control system 400 is connected to electromagnetic valve coil power interface 501, to control the work of electromagnetic valve 500
Make state.When one end of stroke cylinder 105 is passed through air, the corresponding air vent of the other end is then arranged
Gas, controls the lifting of stroke cylinder 105 with this.
Specifically, the mode of the raising and lowering that employing electromagnetic valve 500 controls stroke cylinder 105 is as follows:
Rising manner is: after the logical upper gas of electromagnetic valve 500, it is normally open that cylinder rises interface 502, this
Mouth ventilation, Electromechanic heating roller 107 can be pulled upwardly by stroke cylinder 105, and heating roller 107 leaves weaves cotton cloth
Mechanism 109(sees attached 2) internal.
Decline mode is: when electromagnetic valve coil is electrified (i.e. electromagnetic valve coil power interface 501 is energized)
After, cylinder declines interface 503 and ventilates, and cylinder rises interface 502 and dies, and stroke cylinder 105 promotes electricity
Magnetic heating roller 107 is moved down into the mechanism 109(that weaves cotton cloth and sees Fig. 2) internal.
Electromagnetic valve coil power interface 501 sees Fig. 3 with the electric control module 101(of former loom)
Enabling signal is connected, in this kind equipment, and its enabling signal output AC or DC24V when equipment is weaved cotton cloth
Voltage, when shutting down, or when mechanism of weaving cotton cloth stops, AC or DC24V voltage stops output.Can adopt
Use this signal source, the rise and fall of direct Synchronization Control stroke cylinder 105.
Fig. 6 is that the lift heater for circular knitting machine of the present invention is in the solid of primary importance and shows
It is intended to.As shown in Figure 6, the parts represented by reference therein describe the most in fig. 3,
Here is omitted.Need supplementary notes further, when heating roller 107 is in primary importance,
Stroke cylinder 105 is in contraction state.A kind of preferred version is, now, and the inside in heating roller 107
Coil 1073(sees Fig. 4) quit work, to save the energy.Spy due to electromagnetic induction heater
Property, the instant random use stopped will not be shortened the life-span of equipment, be conducive to saving production cost.
Fig. 7 is the use shape that the lift heater for circular knitting machine of the present invention is in primary importance
Schematic diagram cuts open in state office.As it is shown in fig. 7, when primary importance, be arranged on the row on Y type fixed mount 108
Journey cylinder 105 shrinks, and heating roller 107 is lifted off, along vertical central axis 1081, mechanism 109 of weaving cotton cloth
Equipment body 200 so that heating roller 107 does not contacts with cloth 300.This duty is typically used in
When circular knitting machine is shut down or cloth ruptures.
In process of production, if having warp or parallel broken string, equipment can be shut down, and weaves cotton cloth mechanism 109 also
Can stop operating.Now, the cloth woven can contact with the roll surface of Electromechanic heating roller 107 for a long time,
Cloth can be scorched.So, once shut down, need stroke cylinder 105 immediately by Electromechanic heating roller 107 to
Upper lifting, the equipment body 200 leaving mechanism 109 of weaving cotton cloth is internal, separates with cloth 300.Or
Mechanism 109 of weaving cotton cloth is overhauled, Electromechanic heating roller 107 pre-heating temperature elevation time, Electromechanic heating roller 107 needs equally
Rising, the equipment body 200 leaving mechanism of weaving cotton cloth is internal.
The lift heater for circular knitting machine of Fig. 8 present invention is in the three-dimensional signal of the second position
Figure.As shown in Figure 8, the parts represented by reference therein describe the most in fig. 3,
Here is omitted.State when contrasting i.e. heating roller 107 primary importance of accompanying drawing 6() on the basis of,
It is further described below: when heating roller 107 is in the second position, stroke cylinder 105 is in stretch-like
State.Now, the Inside coil 1073(in heating roller 107 sees Fig. 4) heating power, form one
Drying cylinder, dries through the cloth of heating roller 107 from vertical direction.
Fig. 9 is the use shape that the lift heater for circular knitting machine of the present invention is in the second position
Schematic diagram cuts open in state office.As it is shown in figure 9, when the second position, be arranged on the row on Y type fixed mount 108
Journey cylinder 105 stretches, and heating roller 107 declines along vertical central axis 1081, through circular open, enters
Enter equipment body 200, decline and rest in the circular channel of cylindrical shape cloth 300 so that heating roller
107 contact with the medial surface of cloth 300.
Electromechanic heating roller 107 scalds have suffered journey such as with realization and the cloth of cloth 300 synchronous axial system woven
Under: weave cloth 300 and be coated on the roll surface outer layer of Electromechanic heating roller 107 all the time, drive heating roller 107
Outer roll body 1072 rotate.The cloth 300 that weaves can see Fig. 1 with the mechanism 109(that weaves cotton cloth), pass
Motivation structure 701(sees Fig. 1) the material storage tube 601(that promotes sees Fig. 1) synchronize together to turn clockwise,
Cloth 300 is progressively moved down by the traction (seeing Fig. 1) of tensioning rod 901 simultaneously.Cloth 300 from
The roll surface top of heating roller 107 moves to bottom and terminates, and in this moving process, heating roller 107 is complete
Cloth 300 is boiling hot whole in pairs.Owing to can realize by the fineness needing to select roll surface of production technology
Heating roller 107 and the synchronous axial system of cloth 300, therefore between heating roller 107 and cloth 300 almost
There is not the relative dynamic friction of circumferencial direction.
The present invention is in this way, it is to avoid because of cloth 300 circumferencial direction and longitudinally on all occurs moving
Rub and cloth 300 is produced more abrasion.Need only to the outer roll body 1072 of Electromechanic heating roller 107
Along with mechanism 109 and cloth 300 synchronous axial system of weaving cotton cloth, whole during almost only exist longitudinal friction (i.e.
Vertical direction).Finally, cloth 300 sees Fig. 1 by idler roller 901() clamping traction, fall
It is stored in material storing box 601(and sees Fig. 1) inner.Owing to the idler roller 901(on circular knitting machine sees Fig. 1)
Clamping so that cloth 300 is exceptionally straight, more contributes to the boiling hot whole effect of cloth 300.One preferred version
It is, for realizing Electromechanic heating roller 107 and the synchronous axial system of weave cotton cloth mechanism 109, material storage mechanism.At electromagnetism
The bottom of heating roller 107 can also use connection support to be connected to material storage mechanism.
Present invention also offers a kind of circular knitting machine, the lift having in this circular knitting machine in the present invention adds
Thermal, correlation technique feature is as it has been described above, here is omitted.
In summary, the lift heater of the present invention and there is the knitting of this lift heater
Circular knitting machine, directly in mechanism of weaving cotton cloth, one liftable electromagnetic induction heating roller of increase is as drying cylinder, and this adds
Hot-rolling is positioned at the medial surface weaving cloth.The cloth woven with mechanism of weaving cotton cloth slowly declined through drying cylinder roll surface
Cheng Hou, the moisture content in cloth is dried.Further, this heating roller is positioned at the inner side weaving cloth
Face fitting with it contacts, and this heating roller can be with mechanism's synchronous axial system of weaving cotton cloth, and this is equivalent in heating
While also carry out scalding adjusting type.Therefore, the present invention can eliminate easily follow-up cut out cloth,
Drying and shaping, the technical process sewed up again.By above-mentioned technical characteristic, the present invention can effectively simplify life
Production. art, improve production efficiency, reduce production cost and energy consumption, alleviate the waste to the energy.
Above the specific embodiment of the present invention is described.It is to be appreciated that the present invention not office
Being limited to above-mentioned particular implementation, those skilled in the art can make various within the scope of the claims
Deformation or amendment, this has no effect on the flesh and blood of the present invention.
Claims (12)
1., for a lift heater for circular knitting machine, described circular knitting machine includes: one knits
Cloth mechanism (109), described in mechanism (109) upper end of weaving cotton cloth be provided with a circular open, described in weave cotton cloth
The cylindrical shape cloth (300) that mechanism (109) weaves is moved down by described circular open；
It is characterized in that: described lift heater includes a heating roller (107), described heating
Roller (107) can lift between the first location and the second location through described circular open；
When primary importance, described heating roller (107) is positioned at the circle of mechanism of weaving cotton cloth (109) and opens
Above Kou, thus do not contact with cylindrical shape cloth (300)；When the second position, described heating roller
(107) it is positioned in the circular channel enclosed by cylindrical shape cloth (300) medial surface, with right
Cylindrical shape cloth (300) heats.
2. lift heater as claimed in claim 1, it is characterised in that: described knitting circle
Machine also includes that Y type fixed mount (108), described Y type fixed mount (108) knit described in being fixed on
Equipment body (200) top of cloth mechanism (109), described heating roller (107) is by some
The stroke cylinder (105) of vertical direction is connected on described Y type fixed mount (108).
3. lift heater as claimed in claim 2, it is characterised in that: described Y type is solid
The central authorities determining frame (108) are additionally provided with a vertical central axis (1081) stretching into this circular channel, institute
State heating roller (107) to lift along described vertical central axis (1081).
4. lift heater as claimed in claim 3, it is characterised in that: described heating roller
(107) diameter of the cylindrical shape cloth (300) that diameter and circular knitting machine weave is approximately the same,
Described heating roller (107) is contacted, by cloth (300) with cloth (300) when the second position
Driving, the rotation with described mechanism of weaving cotton cloth (109) is weaved cotton cloth component synchronous rotary.
5. the lift heater as described in any one in claim 2 to 4, its feature exists
In: described heating roller (107) includes the interior roll body (1071) of the described stroke cylinder of a connection (105)
With an annular be coated on interior roll body (1071) outward, can rotate relative to interior roll body (1071)
Outer roll body (1072)；When the second position, described outer roll body (1072) is driven by cloth, with
Described mechanism of weaving cotton cloth (109) synchronous rotary, described interior roll body (1071) maintains static.
6. lift heater as claimed in claim 5, it is characterised in that: described heating roller
(107) it is electromagnetic induction heater, around some on the outer wall of described interior roll body (1071)
Inside coil (1073), described Inside coil (1073) is by described interior roll body (1071) and institute
State outer roll body (1072) and cover closing.
7. the lift heater for circular knitting machine as claimed in claim 6, its feature exists
In: described heating roller (107) also includes lower thrust-bearing (1074) and an annular of an annular
Upper spring bearing (1075), the both sides up and down of the inner ring of described outer roll body (1072) lead to respectively
Cross described upper spring bearing (1075) and lower thrust-bearing (1074) clamps described interior roll body (1071)
Upper and lower surface.
8. the lift heater for circular knitting machine as claimed in claim 5, its feature exists
In: also including air cylinder fixed plate (103), it is fixed on three of Y type fixed mount (108)
On arm；The upper end of each described stroke cylinder (105) connects cylinder by the first connector (104)
Fixed plate (103), the second connector (106) is passed through in the lower end of each described stroke cylinder (105)
Connect the top of described interior roll body (1071).
9. the lift for circular knitting machine as described in any one in claim 2 to 4 heats
Device, it is characterised in that: also include an electric control module (101), this electric control module (101)
Including: an external electrical control system (400) and controls described stroke cylinder (105) inflation
Electromagnetic valve (500)；Described stroke cylinder (105) is connected respectively to described electromagnetic valve (500),
Described external electrical control system (400) connects described electromagnetic valve (500), described external electrical
Control system (400) controls described stroke cylinder (105) by described electromagnetic valve (500)
Promote or decline.
10. the lift heater for circular knitting machine as claimed in claim 9, its feature
Be: also include a monitoring device, when described monitoring device monitor cloth fracture or described in knit
When cloth mechanism (109) shuts down, control described stroke cylinder by this electric control module (101)
(105) promote, described heating roller (107) is separated with cloth.
11. 1 kinds of circular knitting machines, it is characterised in that: include as any in claim 1 to 10
One described lift heater.
12. circular knitting machines as claimed in claim 11, it is characterised in that: also include a material storage tube
(601), drive mechanism (701) and rewinding idler roller (901)；
Described material storage tube (601) is weaved cotton cloth the lower section of circular open of mechanism (109) described in being positioned at；
Described rewinding idler roller (901) is arranged on the second position of described heating roller (107) and described storage
Between barrel (601), described in weave cotton cloth cylindrical shape cloth (300) warp that mechanism (109) is made into
Drawn by the clamping of described rewinding idler roller (901) after crossing heating roller (107), fall to described storage
In barrel (601), described material storage tube (601) passes through described drive mechanism (701) with described
Weave cotton cloth mechanism (109) synchronous rotary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539161.3A CN104611824B (en) | 2013-11-04 | 2013-11-04 | Lift heater and there is the circular knitting machine of this lift heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539161.3A CN104611824B (en) | 2013-11-04 | 2013-11-04 | Lift heater and there is the circular knitting machine of this lift heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104611824A CN104611824A (en) | 2015-05-13 |
| CN104611824B true CN104611824B (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310539161.3A Active CN104611824B (en) | 2013-11-04 | 2013-11-04 | Lift heater and there is the circular knitting machine of this lift heater |
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| Country | Link |
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| CN (1) | CN104611824B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074910B (en) * | 2022-06-22 | 2023-07-18 | 闽江学院 | Heat setting device for circular knitting machine |
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| US5918353A (en) * | 1998-11-25 | 1999-07-06 | Jacumin; Jimmy R. | Continuous fabric detwister |
| US6370921B1 (en) * | 2001-04-18 | 2002-04-16 | V2 Composite Reinforcements, Inc. | Tubular knitting machine |
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| CN202865545U (en) * | 2012-08-03 | 2013-04-10 | 徐贤亮 | Fabric rolling machine of scutching and shaping and fabric feeding integrated device |
| CN203625591U (en) * | 2013-11-04 | 2014-06-04 | 上海联净电子科技有限公司 | Lift type heating device and circular knitting machine provided with same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707601C1 (en) * | 1997-02-26 | 1998-02-12 | Dornier Gmbh Lindauer | Circular mangle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2041991A (en) * | 1979-02-10 | 1980-09-17 | Goscote Eng Co Ltd | The elimination or reduction of creasing in fabrics |
| US5918353A (en) * | 1998-11-25 | 1999-07-06 | Jacumin; Jimmy R. | Continuous fabric detwister |
| US6370921B1 (en) * | 2001-04-18 | 2002-04-16 | V2 Composite Reinforcements, Inc. | Tubular knitting machine |
| CN1821471A (en) * | 2006-03-24 | 2006-08-23 | 归继东 | Synchronous after-treatment machine of rotary knitting round machine |
| CN202202106U (en) * | 2011-07-08 | 2012-04-25 | 徐贤亮 | Integrated device for performing shaping and cloth withdrawing on circular knitting machine |
| CN202865545U (en) * | 2012-08-03 | 2013-04-10 | 徐贤亮 | Fabric rolling machine of scutching and shaping and fabric feeding integrated device |
| CN203625591U (en) * | 2013-11-04 | 2014-06-04 | 上海联净电子科技有限公司 | Lift type heating device and circular knitting machine provided with same |
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| Publication number | Publication date |
|---|---|
| CN104611824A (en) | 2015-05-13 |
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