The big coil winding device of glass fiber wet mat and its winding method
Technical field
The present invention relates to glass fiber wet mat technical field, and in particular to a kind of big retracting of glass fiber wet mat
Winding apparatus and its winding method.
Background technology
Glass fiber wet mat is the stock yarn being chopped into by glass fiber precursor, is uniformly distributed at random even by paper process
The continuous glass fibre scraps of paper, are bonded with emulsion and formed.With resistant to chemical etching, fire prevention, prevent fire-retardant, waterproof, ageing-resistant, weatherability
Property, insulation the features such as.It is widely used as fiberglass base fabric, anti-corrosion, insulation, fire protection flame retarding, waterproof material, epoxy copperclad plate and electricity
Device insulated product etc..
The winding of glass fiber wet mat is last procedure of glass fiber wet mat production line, completes glass fibers
Tie up the tension force and wind-up operation of wet method mat.
The wet method mat product of current domestic glass fiber wet mat manufacturing enterprise, to adapt to fill cabinet transportation demand, volume
3600m is usually no more than around length.External roofing asphalt watt manufacturing enterprise, in order to reduce the reel change in work, improve work
The continuity of work, to coil diameter 2300 or so, length proposes strong demand in 6000m or so product, and such product exists
Produce automated production degree in packaging process it is relatively low, it is necessary to manpower it is more, and operating efficiency is relatively low.
The content of the invention
In order to solve the above-mentioned technical problem the deficiency in, it is an object of the invention to:It is thin to provide a kind of glass fiber wet
The big coil winding device of felt and its winding method, process is less, time saving and energy saving, meets the normal production requirement of different product.
The present invention is that technical scheme is used by solving its technical problem:
The big coil winding device of glass fiber wet mat, including meausring apparatus, damping roll device, slitter edge suction dress
Put, wind change of lap cutter and unload volume Automatic Weighing and Packing Equipment;
The damping roll device, including frame, the upper right side of frame, which is set, counts long roller, and the lower end of frame sets balance roller,
Balance roller adjustment support is connected on the right side of balance roller, balance roller balancing weight, balance are set on the support body of balance roller adjustment support
The right-hand member of roller adjustment support sets balance roller to adjust handwheel, and the middle part of frame sets top damping roll and bottom damping roll respectively,
The bottom of frame sets damping roll motor reducer, and the left upper end of frame sets rip cutting rotor and rip cutting knife system;
The winding change of lap cutter, including fixed mount, the side of fixed mount set change of lap rotating disk, filled on change of lap rotating disk
There is working position Scroll and prepare position Scroll, the side of fixed mount sets revolving knife fixed plate, the lower end of revolving knife fixed plate
Revolving knife is set to support cylinder, the side of revolving knife fixed plate sets crosscutting knife support, knife is set on the support body of crosscutting knife support
Frame, fixed revolving knife on knife rest, the lower end of knife rest respectively connected revolving knife cylinder and revolving knife locking cylinder, revolving knife branch
The upper end of frame sets pressure roller and revolving knife lower compression roller on revolving knife respectively, and revolving knife is located at pressure roller and revolving knife on revolving knife and pushed
Between roller, the right side of crosscutting knife support sets revolving knife support locking cylinder, and revolving knife support locking cylinder is fixed on revolving knife
In fixed plate;
It is described to unload volume Automatic Weighing and Packing Equipment, including volume driving, hydraulic elevating platform and tube bundle extracting machine are unloaded, hydraulic elevating platform
Side sets electronic platform scale, and the side of electronic platform scale sets automatic film transmitting winding-packing machine, and the tube bundle extracting machine includes core pulling frame
Body, the upper end of core pulling Rack Body set Scroll, and the lower end of Scroll sets shaft-raising gear, and the upper end of core pulling Rack Body, which is set, inserts
Plate and core pulling frame, the side of core pulling frame set pressing device, and the right-hand member of core pulling Rack Body sets core pulling motor reducer, core pulling electricity
Machine reductor is connected with core pulling frame.
Further preferably, meausring apparatus includes grammes per square metre measuring instrument, before the rear and front end of grammes per square metre measuring instrument sets grammes per square metre respectively
Carrying roller after carrying roller and grammes per square metre, the front side of carrying roller sets solidification outlet of still carrying roller before grammes per square metre.
Further preferably, rip cutting knife system includes fix bar, the fixed longitudinal knife in lower end of fix bar, the left end of fix bar
Longitudinal knife cylinder is set, and the lower end of longitudinal knife cylinder is flexibly connected with longitudinal knife.
Further preferably, damping roll motor reducer is driven by chain sprocket and top damping roll and bottom damping roll
Connection;Balance roller adjustment bracket by hinges axle links together with frame.
Further preferably, the lower end of fixed mount sets winding motor reductor and change of lap motor reducer, working position respectively
Scroll is connected with winding motor reductor by synchronous cog belt and silent chain, and revolving knife support cylinder is connected with knife rest
Connect.
Further preferably, shaft-raising gear includes apical axis cylinder, and the upper end of apical axis cylinder sets top plate.
Further preferably, pressing device includes compression cylinder, and the lower end of compression cylinder sets pressure strip.
Further preferably, core pulling motor reducer drives core pulling frame, core pulling Rack Body by drive sprocket and driving chain
Upper right side set guide roller.
Further preferably, longitudinal knife is flexibly connected with fix bar by hinge axis.
The winding method of the described big coil winding device of glass fiber wet mat, comprises the following steps:
A, glass fiber wet mat is from after the solidification of baking and curing stove, by solidifying carrying roller before outlet of still carrying roller and grammes per square metre
Transmission, the detection of grammes per square metre, the mistake that the glass fiber wet mat after detection passes through carrying roller after grammes per square metre are carried out into grammes per square metre measuring instrument
After degree, into damping roll device;
B, the tension force of glass fiber wet mat is adjusted damping roll device, is opened by the swing of balance roller to realize
The control of power size, the change of the tension force of glass fiber wet mat is controlled, so as to which effectively control winding coil diameter, glass fibre are wet
Method mat is cut using longitudinal knife, and the slitter edges of both sides is unified after being crushed by slitter edge aspirator to be collected;
C, the glass fiber wet mat after cutting drives working position Scroll to act by winding motor reductor, to glass
Glass fiber wet method mat is wound, when the glass fiber wet mat length on working position Scroll has reached on host computer
When overturning length, change of lap motor reducer obtain it is electric after rotate, drive change of lap rotating disk to rotate, working position Scroll and prepare position winding
Shaft position exchanges, and completes automatic reel change, when spooling length and coil diameter reach cutting setting value, revolving knife action, to glass
Glass fiber wet method mat is laterally cut;
D, it is lifted on hydraulic elevating platform using unloading volume driving and will wind the glass fiber wet mat completed, using taking out
Core machine extracts Scroll from the center of glass fiber wet mat out, and carries out the installation of new glass fiber wet method mat, finally,
Weighed using electronic platform scale, be put in storage after then being packed into automatic film transmitting winding-packing machine.
Compared with prior art, the invention has the advantages that:
Structure of the present invention is novel, and automaticity is higher, can be met most significantly according to the needs of the different clients in production
A width of 2000mm, maximum gauge are 2300mm or so, maximum length be 6000m glass fiber wet mat automatic cutter,
Automatic winding change of lap, the operation for unloading volume weighing and bagging, the labor intensity of worker is greatly reduced, improve the work effect of equipment
Rate, production cost is reduced, be effectively increased the species of production, meet the demand of client.
Brief description of the drawings
Fig. 1 schematic structural views of the invention;
Fig. 2 damping roll device structural representations of the present invention;
Fig. 3 longitudinal knife apparatus structure schematic diagrams of the present invention;
Fig. 4 present invention winding change of lap cutter structural representations;
Fig. 5 lateral slicer device structural representations of the present invention;
Fig. 6 present invention unloads volume Automatic Weighing and Packing Equipment structural representation;
Fig. 7 present invention unloads volume Automatic Weighing and Packing Equipment texture edge schematic diagram;
Fig. 8 tube bundle extracting machine structural representations of the present invention.
In figure:1st, outlet of still carrying roller is solidified;2nd, carrying roller before grammes per square metre;3rd, grammes per square metre measuring instrument;4th, carrying roller after grammes per square metre;5th, damping roll
Device;6th, slitter edge aspirator;7th, change of lap cutter is wound;8th, volume Automatic Weighing and Packing Equipment is unloaded;9th, long roller is counted;10th, top hinders
Buddhist nun's roller;11st, balance roller;12nd, balance roller balancing weight;13rd, balance roller adjustment handwheel;14th, damping roll motor reducer;15th, bottom
Damping roll;16th, rip cutting rotor;17th, rip cutting knife system;18th, fix bar;19th, hinge axis;20th, longitudinal knife;21st, longitudinal knife cylinder;
22nd, revolving knife support locking cylinder;23rd, revolving knife cylinder;24th, revolving knife locking cylinder;25th, revolving knife;26th, pressed on revolving knife
Roller;27th, revolving knife lower compression roller;28th, working position Scroll;29th, revolving knife support cylinder;30th, change of lap motor reducer;31st, receive
Roll up motor reducer;32nd, position Scroll is prepared;33rd, change of lap rotating disk;34th, tube bundle extracting machine;35th, hydraulic elevating platform;36th, volume row is unloaded
Car;37th, electronic platform scale;38th, automatic film transmitting winding-packing machine;39th, core pulling frame;40th, pressing device;41st, plate;42nd, Scroll;
43rd, guide roller;44th, drive sprocket;45th, driving chain;46th, core pulling motor reducer;47th, shaft-raising gear.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings:
As shown in figure 1, the big coil winding device of glass fiber wet mat of the present invention, including meausring apparatus, damping roll
Device 5, slitter edge aspirator 6, wind change of lap cutter 7 and unload volume Automatic Weighing and Packing Equipment 8.
The meausring apparatus includes grammes per square metre measuring instrument 3, and the rear and front end of grammes per square metre measuring instrument 3 sets carrying roller 2 before grammes per square metre respectively
With carrying roller 4 after grammes per square metre, the front side of carrying roller 2 sets solidification outlet of still carrying roller 1 before grammes per square metre.
As Figure 2-3, the damping roll device 5, including frame, the upper right side of frame, which is set, counts long roller 9, under frame
End sets balance roller 11, and the right side of balance roller 11 is connected to balance roller adjustment support, set on the support body of balance roller adjustment support
Balance roller balancing weight 12, balance roller adjustment bracket by hinges axle link together with frame, and balance roller adjusts the right-hand member of support
Balance roller is set to adjust handwheel 13, the middle part of frame sets top damping roll 10 and bottom damping roll 15, the bottom of frame respectively
Damping roll motor reducer 14 is set, and damping roll motor reducer 14 is hindered by chain sprocket and top damping roll 10 and bottom
Buddhist nun's roller 15 is connected, and the left upper end of frame sets rip cutting rotor 16 and rip cutting knife system 17, and rip cutting knife system 17 includes fixing
Bar 18, the fixed longitudinal knife 20 in lower end of fix bar 18, longitudinal knife 20 are flexibly connected with fix bar 18 by hinge axis 19, fixed
The left end of bar 18 sets longitudinal knife cylinder 21, and the lower end of longitudinal knife cylinder 21 is flexibly connected with longitudinal knife 20, longitudinal knife cylinder 21
Move up and down, control longitudinal knife 20 acts.
After glass fiber wet mat is by baking and curing, reaches and count long roller 9, carry out changing for measurement of length and direction
Become, glass fiber wet mat reaches balance roller 11 afterwards, and adjustment balance roller adjustment handwheel 13 realizes balance roller balancing weight 12
Amplitude movable, that control balance roller 11 is swung up and down, is realized to damping roll electricity by the measurement to this amplitude of fluctuation height
The adjustment of the rotating speed of machine reductor 14, after the rotating speed for changing damping roll motor reducer 14, top damping roll 10 and bottom damping
The rotating speed of roller 15 accordingly adjusts, and so as to realize the adjustment of glass fiber wet mat tension force, glass fiber wet mat arrives afterwards
Up to rip cutting rotor 16, the cutting of product and the excision of flash are carried out by longitudinal knife 20, realizes the processing of product.
As illustrated in figures 4-5, the winding change of lap cutter 7, including fixed mount, the side of fixed mount set change of lap rotating disk
33, the lower end of fixed mount sets winding motor reductor 31 and change of lap motor reducer 30 respectively, and work is housed on change of lap rotating disk 33
Make position Scroll 28 and prepare position Scroll 32, working position Scroll 28 and winding motor reductor 31 by synchronous cog belt and
Silent chain is connected, and winding motor reductor 31 acts, and drives working position Scroll 28 to act, so as to realize to glass fibre
The winding of wet method mat, the process of winding need to realize the control of glass fiber wet mat constant linear velocity and identical tension, winding
The frequency converter of motor reducer 31 uses torque control model, and frequency converter torque is directly proportional to felt volume radius, can pass through calculating
Felt volume radius adjustment frequency converter torque, can also realize the closed-loop control of frequency converter torque, together by installation tension sensor
When set the end face quality that tension taper degree curve ensures winding finished product felt;When the glass fiber wet on working position Scroll 28 is thin
When felt length has reached " upset length " on host computer, change of lap motor reducer 30 it is electric after rotate, drive change of lap rotating disk 33
Rotate, during rotation, the tension force and linear velocity of felt volume are constant, when working position Scroll 28 and prepare position Scroll 32
After putting exchange, by the control of limit switch, change of lap motor reducer 30 shuts down, and completes reel change.
Lateral slicer device is arranged on the front end of fixed mount, and the revolving knife that lateral slicer device includes being arranged on fixed mount side is consolidated
Fixed board, the lower end of revolving knife fixed plate set revolving knife to support cylinder 29, and the side of revolving knife fixed plate sets crosscutting knife support,
Knife rest is set on the support body of crosscutting knife support, revolving knife support cylinder 29 is connected with knife rest, fixed revolving knife 25 on knife rest,
The lower end of knife rest respectively connected revolving knife cylinder 23 and revolving knife locking cylinder 24, and the upper end of crosscutting knife support sets horizontal stroke respectively
Pressure roller 26 and revolving knife lower compression roller 27 on cutting knife, revolving knife 25 are located on revolving knife between pressure roller 26 and revolving knife lower compression roller 27,
The right side of crosscutting knife support sets revolving knife support locking cylinder 22, and revolving knife support locking cylinder 22 is fixed on revolving knife and fixed
On plate;In the winding process of Scroll 42, positioned at position is prepared, now revolving knife support cylinder 29 is in be stretched out the device of revolving knife 25
State, whole revolving knife support is jacked up, revolving knife support locking cylinder 22 stretches out, and realizes the locking of crosscutting knife support, when changing
After the completion of volume, by the control of magnetic valve, revolving knife support locking cylinder 22 first is withdrawn so that locking is opened, revolving knife branch
Support cylinder 29 falls, and revolving knife cylinder 23 and revolving knife locking cylinder 24 act simultaneously, in cutting knife state is prepared, completes roll setting
Operation, when spooling length reaches " the cutting knife length " that is set on host computer, revolving knife locking cylinder 24 is withdrawn, revolving knife cylinder
23 stretch out, and realize and the transverse direction of glass fiber wet mat is cut, meanwhile, revolving knife lower compression roller 27 is wet by the glass fibre of cut-out
Method mat is pressed on working position Scroll 28, completes automatic cutter.
As shown in figs 6-8, it is described to unload volume Automatic Weighing and Packing Equipment 8, including unload volume driving 36, hydraulic elevating platform 35 and core pulling
Machine 34, the side of hydraulic elevating platform 35 set electronic platform scale 37, and the side of electronic platform scale 37 sets automatic film transmitting winding package
Machine 38, the tube bundle extracting machine 34 include the support body of tube bundle extracting machine 34, and the upper end of the support body of tube bundle extracting machine 34 sets Scroll 42, under Scroll 42
End sets shaft-raising gear 47, and shaft-raising gear 47 includes apical axis cylinder, and the upper end of apical axis cylinder sets top plate;The support body of tube bundle extracting machine 34
Upper end sets plate 41 and core pulling frame 39, and the side of core pulling frame 39 sets pressing device 40, and pressing device 40 includes compression cylinder,
The lower end of compression cylinder sets pressure strip;The right-hand member of the support body of tube bundle extracting machine 34 sets core pulling motor reducer 46, core pulling decelerating through motor
Machine 46 is connected with core pulling frame 39, specifically, core pulling motor reducer 46 is driven by drive sprocket 44 and driving chain 45
Core pulling frame 39;The upper right side of core pulling Rack Body sets guide roller 43, mainly play the guiding role.
In use, the felt volume for winding completion is lifted on hydraulic elevating platform 35 using volume driving 36 is unloaded, pass through control
The lifting of hydraulic elevating platform 35, adjust its height so that felt volume center is consistent with the center of tube bundle extracting machine 34, is adjusted to most preferably take out
Core position, control core pulling motor reducer 46 to rotate manually, while core pulling frame is driven by drive sprocket 44 and driving chain 45
39 move to reach correct position to the front side of tube bundle extracting machine 34, and block Scroll 42, control core pulling motor reducer 46 to invert manually,
Core pulling frame 39 drags Scroll 42 and moved to the rear of tube bundle extracting machine 34, reaches restraining position and is automatically stopped, pulls pneumatic control valve,
So that shaft-raising gear 47 acts, apical axis cylinder, which stretches out, jacks up Scroll 42, promotes plate 41 to insert the bottom of Scroll 42 manually
Portion, pull pneumatic control valve so that pressing device 40 acts, and compression cylinder, which is stretched out, depresses the spindle nose of Scroll 42, utilizes thick stick
Rod principle tilts the other end of Scroll 42, penetrates winding paper tube, unclamps pressing device 40, will winding using volume driving 36 is unloaded
Axle 42 is lifted into Wiring apparatus, completes core pulling work, while after new paper tube is arranged on Scroll 42, by controlling hydraulic pressure
The decline of hoistable platform 35, felt volume is rolled on electronic platform scale 37 and weighed, then into automatic film transmitting winding-packing machine
38 packed after be put in storage.
The winding method of the described big coil winding device of glass fiber wet mat, comprises the following steps:
A, glass fiber wet mat is from after the solidification of baking and curing stove, by solidifying carrying roller 2 before outlet of still carrying roller 1 and grammes per square metre
Transmission, the detection of grammes per square metre is carried out into grammes per square metre measuring instrument 3, the glass fiber wet mat after detection passes through carrying roller after grammes per square metre 4
It is excessive after, into damping roll device 5;
B, the tension force of glass fiber wet mat is adjusted damping roll device 5, by the swing of balance roller 11 come real
The control of existing Tensity size, controls the change of the tension force of glass fiber wet mat, so as to which effectively control winds coil diameter, glass fibers
Dimension wet method mat is cut using longitudinal knife 20, and the slitter edges of both sides is unified after being crushed by slitter edge aspirator 6 to be collected;
C, the glass fiber wet mat after cutting drives working position Scroll 28 to act by winding motor reductor 31,
Glass fiber wet mat is wound, when the glass fiber wet mat length on working position Scroll 28 has reached upper
During upset length on machine, change of lap motor reducer 30 it is electric after rotate, drive change of lap rotating disk 33 to rotate, working position Scroll 28
With prepare the location swap of position Scroll 32, complete automatic reel change, it is horizontal when spooling length and coil diameter reach cutting setting value
Cutting knife 25 is acted, and glass fiber wet mat is laterally cut;
D, using unload volume driving 36 by wind complete glass fiber wet mat be lifted on hydraulic elevating platform 35, make
Scroll 42 is extracted out from the center of glass fiber wet mat with tube bundle extracting machine 34, and carries out the peace of new glass fiber wet method mat
Dress, finally, is weighed using electronic platform scale 37, is put in storage after then being packed into automatic film transmitting winding-packing machine 38.