CN108838686A - A kind of coil of strip end plate production line - Google Patents
A kind of coil of strip end plate production line Download PDFInfo
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- CN108838686A CN108838686A CN201810794716.1A CN201810794716A CN108838686A CN 108838686 A CN108838686 A CN 108838686A CN 201810794716 A CN201810794716 A CN 201810794716A CN 108838686 A CN108838686 A CN 108838686A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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Abstract
The invention belongs to end plate manufacture technology fields, propose a kind of coil of strip end plate production line, including extrusion device, cooling device, cutting means, molding machine and the recyclable device set gradually, the extrusion device includes horizontally disposed barrel, the barrel outer wall wraps up one layer of aluminium foil, barrel one end closure, and the other end is provided with extrusion die, the extrusion die end is provided with extrusion, and the shape of the extrusion is strip；Feed inlet is provided on the barrel, it is axially disposed in the barrel to have screw rod, one end of the screw rod passes through the barrel closed end and connect with rotating electric machine, the other end passes sequentially through bearing, connecting rod is connected with the inner circumferential wall of the barrel, it is fixedly installed blade on the screw rod, existing coil of strip end plate is solved and produces time-consuming and laborious, at high cost, unrecovered, the not high technical problem of plate quality.
Description
Technical field
The invention belongs to end plate production technical fields, are related to a kind of coil of strip end plate production line.
Background technique
Coil of strip is during transportation due to from great, it is difficult to carry, and transportation environment is difficult to ensure, since coil of strip is steel
Material is met sour, chance water and is easily corroded, carries rolling and be also easy to produce collision, and coil of strip deformation or damage, coil of strip value height, if not are caused
Pay attention to protecting coil of strip, will cause great economic loss, therefore can be wrapped up when the coil of strip factory of general producer's production circumferential
Backplate, the corner protector of end, end plate and inner cylinder corner protector, the production of coil of strip end plate need to mix and stir by raw material, heating melting, are plasticized and squeeze
Out, cooling, cutting segmentation, the automatic circle of contact and waste recovery and etc., end plate material is generally polyethylene, and polyethylene chemistry is steady
It is qualitative good, it is resistant to the erosion of most of soda acids, low temperature resistant, electrical insulating property is excellent.Due to the chemical property feature of polyethylene, production
If when incorporation excessive moisture content, oxygen or the excessively high end plate performance decline that can all lead to production of being heated；
In addition, end plate shape is circular ring shape, traditional mode of production end plate is typically necessary to be cut by the circle of different radii twice
Process is cut, either two cutting machines is still used using the cutter device of adjustable cut radius, can all there is time and effort consuming
The technical issues of；
The plate of extruder extrusion molding is rectangle, leftover pieces can be generated after annular cutting, if directly by these sides
Corner material abandons, and certain pollution is not only caused to environment, can also improve cost, therefore increases recyclable device and handle corner in time
Material can save the cost well, energy conservation and environmental protection.
Summary of the invention
The invention proposes a kind of coil of strip end plate production lines, solve above-mentioned technical problem.
The technical proposal of the invention is realized in this way：
A kind of coil of strip end plate production line, including：
Extrusion device, cooling device, cutting means, molding machine and the recyclable device set gradually.
As further technical solution, the extrusion device includes horizontally disposed barrel, the barrel outer wall package
One layer of aluminium foil, barrel one end closure, the other end is provided with extrusion die, feed inlet is provided on the barrel, described
Axially disposed in barrel to have screw rod, one end of the screw rod passes through the barrel closed end and connect with rotating electric machine, the other end
It is connected by bearing with the inner circumferential wall of the barrel, is fixedly installed blade on the screw rod.
As further technical solution, the barrel is provided with air extractor close to one end of the rotating electric machine.Institute
Stating air extractor includes the gas receiver connecting with described barrel one end, and the gas receiver and the barrel junction are provided with filter
Net, piston rod is provided in the gas receiver, and the piston rod is connect with cylinder by telescopic rod, is provided on the gas receiver
Vent valve is provided with desiccant in the gas receiver.
As further technical solution, the extrusion die end is provided with extrusion, and the shape of the extrusion is
Strip.
As further technical solution, the feed inlet is taper, is provided with heating plate on the feed inlet outer wall, institute
It states and is connected with sealing cover on feed inlet, the sealing cover is circumferentially provided with cushion rubber.
As further technical solution, the screw rod stretched out outside the barrel is connect with speed reducer, the speed reducer
It is connect by belt with the rotating electric machine.
As further technical solution, the bearing is connect by connecting rod with the material tube inner wall.
As further technical solution, the cooling device includes the large water tank that the extrusion side is arranged in, institute
It states and is provided with cambered way in large water tank, it is identical as the extrusion open height at the top of the cambered way, above the large water tank
It is provided with small water tank, the small water tank bottom is provided with aperture.
As further technical solution, the cutting means include the platform that the cooling device side is arranged in, institute
The first sliding roller that platform is provided perpendicular to direction of transfer along the both ends of direction of transfer is stated, is provided in the middle part of the platform detachable
V-type groove, the V-type groove is parallel with the described first sliding roll axis, is provided with moving up and down cut above the platform
Knife, the cutter are arranged right above the V-type groove.
As further technical solution, the molding machine includes the bracket that the cutting means side is arranged in, institute
It states and is provided with roller and bottom roll on bracket, the upper roller is parallel with the cylinder axis of the bottom roll, the upper roller and institute
The gap for being formed between bottom roll and can accommodating cutting plate is stated, is provided with big endless knife and small annular on the bottom roll surface
Knife.
As further technical solution, on the bracket far from the cutter device side be provided with horizontal bar and
Fixed block, the horizontal bar pass through the fixed block.
As further technical solution, the bottom roll is peripherally disposed bar shaped foam pad, the bar shaped bubble
Foam pad passes through the big endless knife and surrounds region, the big endless knife and the small endless knife by the setting of block foam pad in institute
It states on bottom roll.
As further technical solution, the bottom roll is provided with annular convex edge, the convex annular at two close end
Extend along the circumference along the bottom roll, the annular groove for blocking the annular convex edge is provided on the upper roller.
As further technical solution, the molding machine side is provided with conveying bed, the conveying bed height and institute
It is identical to state bottom roll height, finished product discharge port is provided on the conveying bed, is provided with draw back plate below the finished product discharge port,
Conveying bed one end is provided with the second sliding roller.
As further technical solution, the recyclable device includes the service sink close to described second sliding roller one end, institute
It states service sink to connect by drying box and Material disintegrator with the feed inlet, is provided with drenching sprayer in the service sink.
As further technical solution, between the cooling device and the cutter device, the cutter device and institute
It states between molding machine, between the molding machine and the recyclable device, between the recyclable device and the extrusion device
It is provided with conveyer belt.
Compared with prior art, it working principle of the present invention and has the beneficial effect that：
1, in the present invention, the production of coil of strip end plate needs successively by squeezing out, cooling down, cut, forming and removal process, with
This accordingly, end plate production line include the extrusion device set gradually, cooling device, cutting means, molding machine and recycling dress
It sets.Each equipment in the entire production line can be put in a ring, save placing space, except extruder and cooling device are close to each other
Outside, between each device between be separated with certain distance, transmitted and connect by belt, recyclable device by belt and extrusion device into
Material mouth connection.
2, in the present invention, mixed material enters in barrel from feed inlet, and the barrel of extruder is generally divided into five sections, there is heating
On the one hand the effect of fusion plastification sufficiently mixes material by screw rod rotary squeezing, on the one hand simultaneously to material pressure and shearing force
It is conveyed to extrusion, aluminium foil is enclosed on barrel outer wall, aluminium foil has good heating conduction, barrel can be made faster to add
Heat, saving heat energy resource is environmental clean, and aluminium foil is not provided with close to extrusion, because the first half in barrel adds paragraph by paragraph
Heat, and due to the interior heat that material itself generates, heat build-up can be generated at extrusion in barrel, reach a very high temperature
Degree, polythene material can generate decomposition at high temperature, and chemical property changes, and temperature herein is originally not easy to control, generally
Cooling device can be set, therefore aluminium foil is not set in cooling section, reduce cooling equipment cooling extent, aluminium foil is arranged in front half section
It can save heating equipment (usually resistance wire or electromagnetic heater) heating time and energy consumption, reduce heating power, and can be
It does not wrap up and reduces the cooling energy consumption of cooling equipment at aluminium foil.
Screw rod one end is supported by sealed end, and the other end is supported by connecting rod, since screw rod does not stop to rotate, at screw rod end
Hold periphery that bearing is set, bearing is fixed together with connecting rod, and screw rod can rotate freely in bearing, and screw rod both ends are propped up
Support force, screw rod rotation speed is fast when only one end is supported, torque is big, and free end flexure is sagging, and rotation is easy to produce shaking, spiral shell
The case where rod bending, the support of bilateral stress effectively reduce screw rod and rotate unstable problem, extend the service life of screw rod；
Barrel extrusion die shape is Duckbill type, so that material is uniformly smoothly imported extrusion, also assigns necessary briquetting pressure, make
Plastics are easy to form and resulting product is closely knit.Shape needed for obtaining when the material of plasticizing flows in extrusion, passes through extrusion
Sheet shape be flat, rectangular.
Circular screw thread has hard sharp erosion-resisting characteristic on screw rod, and multiple small blades have been fixedly installed on screw thread,
It can be contacted with the rotation of screw rod with material, increase stirring efficiency, be sufficiently mixed material, obtain bigger shearing force, spiral shell
Bar screw thread apart from about 10-20 centimetres of cartridge wall, the two there are the friction that certain spacing can prevent screw thread and blade and barrel,
Equipment operational heat is reduced, keeps the temperature in barrel relatively easier to control, spacing and be not that screw rod can be made to give full play to work very much
With the diameter of thread is bigger, to the stronger power for stirring and material being promoted just to generate.
3, in the present invention, barrel sealed end is provided with a spilehole, and barrel is connected by stomata with the inflator that side is arranged in
It connects, the very close filter screen of mesh is provided at stomata, can prevent mixed material from running out of from stomata, is provided in inflator similar
The piston rod of rubber plug in syringe superscribes one layer of desiccant by gauze on piston rod head, it is preferred that desiccant ingredient is CaO, living
Stopper rod is connect with the telescopic rod for the cylinder that side is arranged in, and is driven piston rod to pull out by cylinder, is extracted the sky in barrel
Gas and steam can be such that end properties reduces due to being mixed into excessive moisture content during production end cap, it is also possible to defect ware is generated,
Therefore need to carry out the absorption and emptying of steam, moisture content is absorbed by the desiccant in inflator, reduces water content in barrel.Gas storage
It is provided with vent valve on cylinder, the gas of extraction can be discharged, carry out pumping next time.
4, in the present invention, extrusion die shape is Duckbill type, and the extrusion that end is arranged in is flat strip, is passed through
The extruding and shear action of barrel inner screw, well-mixed material switch to linear motion simultaneously by curvilinear motion in extrusion die
It is moved to extrusion, since space is gradually reduced in extrusion die, material stress dense extrusion again is extruded into from extrusion
Type, shape are and the consistent continuous plate of extrusion.
5, in the present invention, feed inlet is the taper stood upside down, and the vertex of a cone is contacted with barrel, and the outer wall of feed inlet wraps up one layer of heating
Plate is provided with end cap, the circumferential direction of end cap is provided with cushion rubber, material is set for evaporating the moisture content mixed in material on feed inlet
Enter feed inlet, moisture content is tentatively evaporated by heating plate, then covers end cap, due to there is cushion rubber, so that sealing effect is more preferable, in workshop
General environment is more mixed and disorderly, and the design of sealing cover and cushion rubber not only can be reduced the entrance of dust impurity, but also can prevent worker's maloperation
Cause personal injury.
6, in the present invention, the type of cooling is water cooling, and cooling device includes large water tank, is provided with cambered way in large water tank,
Cambered way one end is provided with small water tank above extrusion, cambered way.The plate being extruded is therewith along under cambered way
Sliding, cambered way was not had by the cold water in large water tank, therefore crosses water along the plate of cambered way transmission and is cooled, meanwhile, big
Constantly there is small aerial outflow of the water from bottom plate in small water tank above water tank, flows to the upper surface of extrusion board, upper lower header is total to
Same-action is quickly cooled down plate, due to slideway be arc, the arcuately slideway that plate can be smooth to next equipment conveying, i.e., from
The other end of cambered way is exported, and is then cut.
7, in the present invention, cutting means are used to continuous rectangular slab being cut into suitable size, not only convenient transportation but also convenience
Next step feeding into molding machine, while suitable board dimension can reduce the generation of leftover pieces.Cutting means include one
A platform, platform are provided with the first sliding roller along the both ends of plate direction of transfer, and the setting of the first sliding roller can make extrusion board more
Smoothly enter below cutter, the base plate of well cutting can also more smoothly be sent out into cutter device, slide into belt
On be transported at molding machine.Cutter moving up and down is provided on platform, cutter is controlled the frequency cut by corresponding equipment
Rate, so that every piece of extrusion board size cut is consistent.V-type groove is provided with immediately below cutter, the first sliding roller and V-type are recessed
Slot extending direction is vertical with extrusion board direction of transfer, which is removably arranged on platform, V-type groove and cutter
Size, which matches, to be arranged the V-type groove and can to greatest extent cut off extrusion board, and being used for a long time easily wears V-type groove,
The V-type groove for being set as removable and replaceable can extend the service life of entire cutter device.
8, in the present invention, the rotary switch of roller, upper roller and bottom roll direction of rotation are opened on the contrary, collective effect can incite somebody to action
Plate licks roller, the never plate of one end feeding strip of conveying bed, and plate is involved in by two rollers, and and bottom roll
On big endless knife and small endless knife perpendicular contact, plate be cut out annular shape, and fall on conveying bed, as roller turns over
One week, an annular is cut again, until entire strip plate is all licked roller.Cutting plate by horizontal bar with it is defeated
Gap between material bed skids off, and bracket is provided with switch far from conveying bed side, roller in switch control, bottom roll rotation and
Stop, on the one hand can touch roller when arranging annular sheet metal to avoid worker leads to injury for horizontal bar, on the other hand can be with
Failure caused by effectivelying prevent plate to scroll up or cutting problem, several horizontal bars are linked together by fixed block, are made
Its is more stable.Bar shaped foam pad passed through the region that big endless knife surrounds around bottom roll one week, and bar shaped foam pad is supported big
The plate in disc that endless knife surrounds keeps cutting more smooth and is not likely to produce deformation, and big endless knife and small endless knife pass through block
Shape foam pad is stuck on bottom roll, is both provided with block foam pad in two knife faces of blade, is erected at blade on bottom roll,
Blade skew is not will lead to this vertical incision cut board material.Setting annular convex edge and annular convex platform can block cut board
The both ends of material avoid the skew of plate,
9, in the present invention, the side of molding machine output profiled sheeting is provided with conveying bed, and conveying bed height and bottom roll are high
It spends identical, is fallen on conveying bed convenient for molding end plate and leftover pieces are neat, one end setting of the nearly molding machine of conveying bed mooring
There is rectangle finished product discharge port, the size of finished product discharge port is greater than diameter, but is less than unformed preceding rectangle board width, when
After rectangular slab is cut out annular, annular slab includes that internal small circular plate is fallen on the draw back plate below finished product discharge port, accumulation one
It after fixing time, extracts draw back plate out, annular endplate is taken out, small circular plate is placed on the conveyer belt on side, into recovery process, is not fallen
The remaining leftover pieces for entering finished product discharge port continue to be fed forward, and the conveying bed other end is provided with the second sliding roller, keep leftover pieces more suitable
It is freely transported on belt and enters recovery process.
10, in the present invention, recyclable device includes service sink, drying box and Material disintegrator, and service sink is for cleaning through excessive
The dust and impurity that may adhere to after a step clean leftover pieces by the drenching sprayer in service sink, and drying box is used for table
Face has the leftover pieces of moisture to dry, and is subsequently placed into Material disintegrator, and leftover pieces are crushed as graininess, and with Belt Conveying to feeding
At mouthful.Drying box used in this production line and Material disintegrator are equipment common on the market.
11, in the present invention, except extrusion device and cooling device are in addition to be not required to belt transmission, by biography between other devices
It send with the tool as transmission and connection, the manpower that the setting of conveyer belt can reduce manual handling expends, and saves human cost.
By using this production line, artificial 40% can be saved, 35% or more save the cost, and to be resistant to burn into anti-for the annular endplate produced
Water shatter-resistant, plays buffer function.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is production line structural schematic diagram of the present invention；
Fig. 2 is extruder structure schematic diagram in the present invention；
Fig. 3 is barrel schematic diagram of internal structure in the present invention；
Fig. 4 is inflator structure schematic diagram in the present invention；
Fig. 5 is extruder sealed end right side structural representation in the present invention；
Fig. 6 is cooling device structural schematic diagram in the present invention；
Fig. 7 is cutting means structural schematic diagram in the present invention；
Fig. 8 is molding machine forward sight schematic perspective view in the present invention；
Fig. 9 is molding machine rear view three-dimensional structure in the present invention；
Figure 10 is service sink schematic cross-sectional view in the present invention；
In figure：1- extrusion device, 11- barrel, 111- aluminium foil, 12- extrusion die, 121- extrusion, 13- feed inlet,
131- sealing cover, 132- cushion rubber, 133- heating plate, 14- screw rod, 141- blade, 15- rotating electric machine, 16- bearing, 161- connection
Bar, 17- air extractor, 171- gas receiver, 172- strainer, 173- piston rod, 174- cylinder, 175- vent valve, 176- desiccant,
18- speed reducer, 19- belt, 2- cutting means, 21- platform, the sliding roller of 22- first, 23-V type groove, 24- cutter, 3- molding dress
It sets, 31- bracket, the upper roller of 32-, 321- annular groove, 33- bottom roll, the big endless knife of 331-, the small endless knife of 332-, 333- item
Shape foam pad, 334- block foam pad, 335- annular convex edge, the gap 34-, the horizontal lever of 35-, 36- fixed block, 37- conveying bed,
371- finished product discharge port, 372- draw back plate, the sliding roller of 373- second, 4- recyclable device, 41- service sink, 411- drenching sprayer, 42-
Drying box, 43- Material disintegrator, 5- cooling device, 51- large water tank, 52- cambered way, the small water tank of 53-, 54- aperture, 6- conveyer belt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Fig. 1-Figure 10, the present invention proposes a kind of coil of strip end plate production line, including：
Extrusion device 1, cooling device 5, cutting means 2, molding machine 3 and the recyclable device 4 set gradually.
In the present embodiment, the production of coil of strip end plate needs successively by squeezing out, cooling down, cut, forming and removal process, with
This accordingly, end plate production line include the extrusion device 1 set gradually, cooling device 5, cutting means 2, molding machine 3 and return
Receiving apparatus 4.Each equipment in the entire production line can be put in a ring, save placing space, remove 5 phase of extruder and cooling device
Mutually outside, it is separated with certain distance between equal between each device, is transmitted and is connected by belt, recyclable device 4 passes through belt and extrusion
The feed inlet 13 of device 1 connects.
Further, extrusion device 1 includes horizontally disposed barrel 11, and 11 outer wall of barrel wraps up one layer of aluminium foil 111, barrel
11 one end closure, the other end is provided with extrusion die 12, is provided with feed inlet 13 on barrel 11, axially disposed in barrel 11 to have
Screw rod 14, one end of screw rod 14 pass through 11 closed end of barrel and connect with rotating electric machine 15, and the other end passes through bearing 16 and barrel 11
Inner circumferential wall be connected, blade 141 is fixedly installed on screw rod 14.
In the present embodiment, extrusion device 1 mainly includes the barrel 11 squeezed out for fusion plastification, and 11 level of barrel is put,
One layer of aluminium foil 111 is wrapped up on 11 outer wall of barrel, aluminium foil 111 is not provided at extrusion 121；Close to 11 end of barrel
Feed inlet 13 is provided at portion, feed inlet 13 is back taper, and axis is vertical with 11 axis of barrel, in feed inlet 13 and barrel 11
Chamber is connected.Barrel 11 is sealed end close to one end of feed inlet 13, and the other end is extrusion 121, is arranged in barrel 11 along axis
There is screw rod 14, the threaded outer edge on screw rod 14 is fixed apart from about 10-20 centimetres of 11 inner wall of barrel, 14 screw thread of screw rod close to edge
Multiple small-sized blades 141 are provided with, 14 one end of screw rod passes through 11 sealed end of barrel and connect with rotating device, and the other end successively leads to
Cross bearing 16, connecting rod 161 is connect with 11 inner wall of barrel, rotating device includes the speed reducer 18 connecting with 14 end of screw rod, is subtracted
Fast machine 18 is connect by belt 19 with rotating electric machine 15.
Mixed material enters in barrel 11 from feed inlet 13, and the barrel 11 of extruder is generally divided into five sections, there is heating melting
On the one hand the effect of plasticizing sufficiently mixes material by 14 rotary squeezing of screw rod, on the one hand to material pressure and shearing force and to
Extrusion 121 conveys, and aluminium foil 111 is enclosed on 11 outer wall of barrel, and aluminium foil 111 has good heating conduction, can make
Barrel 11 faster heats, saving heat energy resource, environmental clean, and aluminium foil 111 is not provided with close to extrusion 121, because expecting
The first half of cylinder 11 heats paragraph by paragraph, and due to the interior heat that material itself generates, can generate at extrusion 121 in barrel 11
Heat build-up reaches a very high temperature, and polythene material can generate decomposition at high temperature, and chemical property changes, this
The temperature at place is originally not easy to control, and cooling device 5 can generally be arranged, therefore aluminium foil 111 is not arranged in cooling section, reduces cooling
Equipment cooling extent, front half section setting aluminium foil 111 can save heating equipment (usually resistance wire or electromagnetic heater) and add
Hot time and energy consumption reduce heating power, and can reduce the cooling energy consumption of cooling equipment at aluminium foil 111 not wrapping up.
14 one end of screw rod is supported by sealed end, and the other end is supported by connecting rod 161, since screw rod 14 does not stop to rotate,
Bearing 16 is set in 14 end periphery of screw rod, bearing 16 is fixed together with connecting rod 161, and screw rod 14 can be in bearing 16 certainly
By rotating, by support force, when only one end is supported, 14 rotation speed of screw rod is fast, torque is big at screw rod 14 both ends, and free end is scratched
It is bent sagging, the case where being easy to produce shaking, the bending of screw rod 14 is rotated, the support of bilateral stress effectively reduces screw rod 14 and rotates shakiness
Fixed problem extends the service life of screw rod 14；11 extrusion die of barrel, 12 shape is Duckbill type, keeps material uniform and steady
Importing extrusion 121, also assign necessary briquetting pressure, make that plastics are easy to form and resulting product is closely knit.The material of plasticizing
Shape needed for obtaining when flowing in extrusion 121, the sheet shape by extrusion 121 are flat, rectangular.
Circular screw thread has hard sharp erosion-resisting characteristic on screw rod 14, and multiple small blades have been fixedly installed on screw thread
141, it can be contacted with the rotation of screw rod 14 with material, increase stirring efficiency, be sufficiently mixed material, obtain bigger shearing
Power, 14 screw thread of screw rod is apart from about 10-20 centimetres of 11 wall of barrel, and there are certain spacing can prevent screw thread and blade 141 for the two
With the friction of barrel 11, reduce equipment operational heat, keep the temperature in barrel 11 relatively easier to control, spacing and be not very much can
Screw rod 14 is set to play one's part to the full, the diameter of thread is bigger, to the stronger power for stirring and material being promoted just to generate.
Further, barrel 11 is provided with air extractor 17 close to one end of rotating electric machine 15.Air extractor 17 includes and material
The gas receiver 171 of 11 one end of cylinder connection, gas receiver 171 and 11 junction of barrel are provided with strainer 172, setting in gas receiver 171
There is piston rod 173, piston rod 173 is connect by telescopic rod with cylinder 174, and vent valve 175, gas storage are provided on gas receiver 171
Desiccant 176 is provided in cylinder 171.
In the present embodiment, 11 sealed end of barrel is provided with a spilehole, and barrel 11 passes through stomata and the storage that side is arranged in
Inflator 171 connects, and is provided with the very close filter screen 172 of mesh at stomata, can prevent mixed material from running out of from stomata, inflator
It is inside provided with the piston rod 173 of rubber plug in similar syringe, one layer of desiccant 176 is superscribed by gauze on 173, piston rod, preferably
, 176 ingredient of desiccant is CaO, and piston rod 173 is connect with the telescopic rod for the cylinder 174 that side is arranged in, and passes through cylinder 174
It drives piston rod 173 to pull out, extracts air and steam in barrel 11, due to being mixed into excessive water during production end cap
Part can be such that end properties reduces, it is also possible to generate defect ware, it is therefore desirable to carry out the absorption and emptying of steam, moisture content is by gas storage
Desiccant 176 in cylinder 171 absorbs, and reduces water content in barrel 11.It is provided with vent valve 175 on gas receiver 171, can incite somebody to action
The gas of extraction is discharged, and carries out pumping next time.
Further, extrusion 121 is provided on extrusion die 12, the shape of extrusion 121 is strip.
In the present embodiment, 12 shape of extrusion die is Duckbill type, and the extrusion 121 that end is arranged in is flat strip
Shape, by the extruding and shear action of 11 inner screw 14 of barrel, well-mixed material is in extrusion die 12 by curvilinear motion
Switch to linear motion and moved at extrusion 121, since space is gradually reduced in extrusion die 12, stress squeezes material again
Closely knit, from 121 extrusion molding of extrusion, shape is and the consistent continuous plate of extrusion 121.
Further, feed inlet 13 is taper, and heating plate 14 is provided on 13 outer wall of feed inlet, connects setting on feed inlet 13
There is sealing cover 131, sealing cover 131 is circumferential to be provided with cushion rubber 132.
In the present embodiment, feed inlet 13 is the taper stood upside down, and the vertex of a cone is contacted with barrel 11, the outer wall package one of feed inlet 13
Layer heating plate 133 is provided with end cap, the circumferential direction of end cap is provided with glue for evaporating the moisture content mixed in material on feed inlet 13
Material is placed in feed inlet 13 by circle 132, by the tentatively evaporation moisture content of heating plate 133, then covers end cap, due to there is cushion rubber 132,
So that sealing effect is more preferable, general environment is more mixed and disorderly in workshop, and the design of sealing cover 131 and cushion rubber 132 both can be reduced dust
The entrance of impurity, and can prevent worker's maloperation from causing personal injury.
Further, the screw rod 14 stretched out outside barrel 11 is connect with speed reducer 18, and speed reducer 18 passes through belt 19 and electric rotating
Machine 15 connects.
In the present embodiment, the rotation of screw rod 14 needs rotating electric machine 15 to provide power, while being also required to speed reducer 18 and controlling it
Revolving speed, revolving speed have a very big impact extruder, such as productivity, plasticizing quality, the dispersibility for dosing object, melt temperature, move
Power consumption etc., it is therefore desirable to stable power source and sensitive speed-controlling device.
Further, bearing 16 is connect by connecting rod 161 with 11 inner wall of barrel.
In the present embodiment, 14 one end of screw rod is supported by sealed end, and the other end is supported by connecting rod 161, not due to screw rod 14
Stop rotating, therefore bearing 16 is set in 14 end periphery of screw rod, bearing 16 is fixed together with connecting rod 161, and screw rod 14 can be with
It is rotated freely in bearing 16, by support force, when only one end is supported, 14 rotation speed of screw rod is fast, torque at screw rod 14 both ends
Greatly, the case where free end flexure is sagging, and rotation is easy to produce shaking, screw rod 14 is bent, the support of bilateral stress effectively reduce spiral shell
Bar 14 rotates unstable problem, extends the service life of screw rod 14.
Further, cooling device 5 includes the large water tank 51 that 121 side of extrusion is arranged in, and is provided with arc in large water tank 51
Shape slideway 52, cambered way 52 is identical as 121 height of extrusion, and small water tank 53, small 53 bottom of water tank are provided with above large water tank 51
Portion is provided with aperture 54.
In the present embodiment, the type of cooling is water cooling, and cooling device 5 includes large water tank 51, is provided with arc in large water tank 51
Slideway 52,52 one end of cambered way are provided with small water tank 53 above extrusion 121, cambered way 52.The plate being extruded with
Glide along cambered way 52, cambered way 52 do not had by the cold water in large water tank 51, the plate transmitted along cambered way 52
Therefore it is cooled to cross water, meanwhile, constantly there is water to flow out in the small water tank 53 above large water tank 51 from the aperture 54 of bottom plate, flows
Collective effect to the upper surface of extrusion board, upper lower header is quickly cooled down plate, and since slideway is arc, plate can be smooth
Arcuately slideway 52 is exported from the other end of cambered way 52, is then cut to next equipment conveying.
Further, cutting means 2 include that the platform 21 of 5 side of cooling device is arranged in, platform 21 along direction of transfer two
End is provided perpendicular to the first sliding roller 22 of direction of transfer, is provided with V-type groove 23, V-type groove 23 and first in the middle part of platform 21
Sliding 22 axis of roller is parallel, is provided with cutter 24 moving up and down above platform 21, the setting of cutter 24 V-type groove 23 just on
Side.
In the present embodiment, cutting means 2 are used to continuous rectangular slab being cut into suitable size, not only convenient transportation but also convenience
Next step feeding into molding machine, while suitable board dimension can reduce the generation of leftover pieces.Cutting means 2 include one
A platform 21, platform 21 are provided with the first sliding roller 22 along the both ends of plate direction of transfer, and the setting of the first sliding roller 22 can make
Extrusion board more smoothly enters 24 lower section of cutter, the extrusion board of well cutting can also more smoothly be sent out cutting means 2,
It slides on belt and is transported at molding machine.Cutter 24 moving up and down is provided on platform 21, cutter 24 is set accordingly
The frequency that standby control is cut, so that every piece of extrusion board size cut is consistent.The underface of cutter 24 is provided with V-type groove
23, the first sliding roller 22 and 23 extending direction of V-type groove are vertical with extrusion board direction of transfer, which removably sets
Set on platform 21, V-type groove 23 and 24 size of cutter match the V-type groove 23 is set can be to greatest extent by extrusion board
Cutting, and being used for a long time easily wears V-type groove 23, the V-type groove 23 for being set as removable and replaceable can extend entire sanction
The service life of cutting apparatus 2.
Further, molding machine 3 includes the bracket 31 that 2 side of cutting means is arranged in, and is provided with roller on bracket 31
32 and bottom roll 33, upper roller 32 is parallel with the cylinder axis of bottom roll 33, is formed to accommodate between upper roller 32 and bottom roll 33 and be cut
The gap 34 of plate is cut, big endless knife 331 and small endless knife 332 are provided on 33 surface of bottom roll.
In the present embodiment, bracket 31 is a rectangle frame, is provided with 32 He of roller on the side of 31 two, bracket settings
The cylinder axis of bottom roll 33, two rollers is parallel to each other and parallel to the ground, has certain gap to be used to put between two rollers
Enter plate, there are two the identical endless knifes in the center of circle, big 331 radius of endless knife to be greater than small endless knife 332 half for setting on bottom roll 33
Diameter is fixed on bottom roll 33 using another typical material block.
When working condition, the rotary switch of roller is opened, upper roller 32 is with 33 direction of rotation of bottom roll on the contrary, common make
With plate can be licked to roller, the never plate of one end feeding strip of conveying bed 37, plate is involved in by two rollers, and
With 332 perpendicular contact of big endless knife 331 and small endless knife on bottom roll 33, plate is cut out annular shape, and falls in conveying
On bed 37, as roller turns over one week, an annular is cut again, until entire strip plate is all licked roller.
Further, the side on bracket 31 far from cutter device 2 is provided with horizontal bar 35 and fixed block 36, horizontal bar
35 pass through fixed block 36.
In the present embodiment, cutting plate is skidded off by the gap 34 between horizontal bar 35 and conveying bed 37, and bracket 31 is separate
37 side of conveying bed is provided with switch, the rotation and stopping of roller 32, bottom roll 33 in switch control, and horizontal bar 35 is on the one hand
Roller can be touched when arranging annular sheet metal to avoid worker leads to injury, and plate on the other hand can be effectively prevented and scroll up
Caused failure or cutting problem, several horizontal bars 35 are linked together by fixed block 36, keep its more stable.
Further, bottom roll 33 is peripherally disposed bar shaped foam pad 333, and bar shaped foam pad 333 passes through big annular
Knife 331 surrounds region, and big endless knife 331 is arranged on bottom roll 33 with small endless knife 332 by block foam pad 334.
In the present embodiment, bar shaped foam pad 333 passed through the region that big endless knife 331 surrounds, item around bottom roll 33 1 weeks
Shape foam pad 333 supports the plate in the disc that big endless knife 331 surrounds, and keeps cutting more smooth and is not likely to produce deformation,
Big endless knife 331 and small endless knife 332 are stuck on bottom roll 33 by block foam pad 334, blade 141 two knife faces all
It is provided with block foam pad 334, is erected at blade 141 on bottom roll 33, do not will lead to this vertical incision cut board material
141 skew of blade.
Further, bottom roll 33 is provided with annular convex edge 335 at two close end, and annular convex edge 335 is along bottom roll 33
Circumference extends, and the annular groove 321 for blocking annular convex edge 335 is provided on upper roller 32.
In the present embodiment, 33 both ends of bottom roll are each provided with an annular convex edge 335, and annular convex edge 335 is around bottom roll 33
One week.Annular convex edge 335, which is arranged, can block the both ends of cut board material, avoid the skew of plate, have annular on upper roller 32
Groove 321, annular convex platform are just stuck in annular groove 321, cut board material can only be placed on the annular convex edge 335 at both ends with
Between annular groove 321, feeding is more quasi-.
Further, 3 side of molding machine is provided with conveying bed 37, and 37 height of conveying bed is identical as 33 height of bottom roll, defeated
It is provided with finished product discharge port 371 on material bed 37, draw back plate 372, the setting of 37 one end of conveying bed are provided with below finished product discharge port 371
There is the second sliding roller 373.
In the present embodiment, the side that molding machine 3 exports profiled sheeting is provided with conveying bed 37,37 height of conveying bed and lower rolling
33 height of cylinder is identical, falls on conveying bed 37 convenient for molding end plate and leftover pieces are neat, conveying bed 37 is close to molding machine 3
One end be provided with rectangle finished product discharge port 371, the size of finished product discharge port 371 is greater than diameter, but is less than unformed
Preceding rectangle board width, after rectangular slab is cut out annular slab, annular slab and internal small circular plate are fallen under finished product discharge port 371
On the draw back plate 372 of side, after accumulating certain amount, extracts draw back plate 372 out, annular endplate is taken out, small circular plate is placed on side
On conveyer belt 6, into recovery process, the remaining leftover pieces for not falling within finished product discharge port 371 continue to be fed forward, and conveying bed 37 is another
One end is provided with the second sliding roller 373, and more smooth be transported on belt of leftover pieces is made to enter recovery process.
Further, recyclable device 4 includes the service sink 41 close to second sliding 373 one end of roller, and service sink 41 passes through drying box
42 and Material disintegrator 43 connect with feed inlet 13.
Further, drenching sprayer 411 is provided in service sink 41.
In the present embodiment, recyclable device 4 includes service sink 41, drying box 42 and Material disintegrator 43, and service sink 41 is for clear
The dust and impurity that may adhere to after multiple steps are washed, leftover pieces are cleaned by the drenching sprayer 411 in service sink 41, are done
Dry case 42 is used to have surface the leftover pieces of moisture to dry, and is subsequently placed into Material disintegrator 43, and leftover pieces are crushed as graininess, and
With Belt Conveying at feed inlet 13.Drying box 42 used in this production line and Material disintegrator 43 are common on the market set
It is standby.
Further, between cooling device 5 and cutter device 2, between cutter device 2 and molding machine 3, molding machine 3 with
Conveyer belt 6 is provided between recyclable device 4, between recyclable device 4 and extrusion device.
In the present embodiment, except extrusion device 1 and cooling device 5 are in addition to be not required to belt transmission, between other devices by
Tool of the conveyer belt 6 as transmission and connection, the manpower that the setting of conveyer belt 6 can reduce manual handling expend, and save manpower
Cost.By using this production line, artificial 40% can be saved, 35% or more save the cost, and the annular endplate produced can corrosion resistant
Erosion, waterproof shatter-resistant, play buffer function.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of coil of strip end plate production line, which is characterized in that including the extrusion device (1), cooling device (5), sanction set gradually
Cutting apparatus (2), molding machine (3) and recyclable device (4), the extrusion device (1) includes horizontally disposed barrel (11), described
Barrel (11) outer wall wraps up one layer of aluminium foil (111), barrel (11) one end closure, and the other end is provided with extrusion die
(12), extrusion die (12) end is provided with extrusion (121), and the shape of the extrusion (121) is strip；
It is provided with feed inlet (13) on the barrel (11), it is axially disposed in the barrel (11) to have screw rod (14), the spiral shell
One end of bar (14) pass through the barrel (11) closed end connect with rotating electric machine (15), the other end pass sequentially through bearing (16),
Connecting rod (161) is connected with the inner circumferential wall of the barrel (11), is fixedly installed blade (141) on the screw rod (14).
2. a kind of coil of strip end plate production line according to claim 1, which is characterized in that the barrel (11) is close to the rotation
One end of rotating motor (15) is provided with air extractor (17).The air extractor (17) includes connecting with the barrel (11) one end
Gas receiver (171), the gas receiver (171) and the barrel (11) junction are provided with strainer (172), the gas receiver
(171) it is provided with piston rod (173) in, the piston rod (173) is connect by telescopic rod with cylinder (174), the gas receiver
(171) it is provided on vent valve (175), is provided with desiccant (176) in the gas receiver (171)；
It stretches out the screw rod (14) of the barrel (11) outside to connect with speed reducer (18), the speed reducer (18) passes through belt
(19) it is connect with the rotating electric machine (15).
3. a kind of coil of strip end plate production line according to claim 1, which is characterized in that the feed inlet (13) is taper,
It is provided with heating plate (133) on feed inlet (13) outer wall, is connected with sealing cover (131) on the feed inlet (13).
4. a kind of coil of strip end plate production line according to claim 1, which is characterized in that the cooling device (5) includes setting
The large water tank (51) in the extrusion (121) side is set, is provided with cambered way (52), the arc in the large water tank (51)
It is identical as the extrusion (121) height at the top of shape slideway (52), small water tank (53), institute are provided with above the large water tank (51)
It states small water tank (53) bottom and is provided with aperture (54).
5. a kind of coil of strip end plate production line according to claim 4, which is characterized in that the cutting means (2) include setting
The platform (21) in the cooling device (5) side is set, the platform (21) is provided perpendicular to pass along the both ends of direction of transfer
First sliding roller (22) in direction are sent, are provided with dismountable V-type groove (23), the V-type groove in the middle part of the platform (21)
(23) parallel with the described first sliding roller (22) axis, cutter moving up and down (24), institute are provided with above the platform (21)
Cutter (24) setting is stated right above the V-type groove (23).
6. a kind of coil of strip end plate production line according to claim 5, which is characterized in that the molding machine (3) includes setting
The bracket (31) in the cutting means (2) side is set, is provided with roller (32) and bottom roll (33) on the bracket (31),
The upper roller (32) is parallel with the cylinder axis of the bottom roll (33), shape between the upper roller (32) and the bottom roll (33)
At the gap (34) that can accommodate cutting plate, big endless knife (331) and small endless knife are provided on bottom roll (33) surface
(332)；
Side on the bracket (31) far from the cutter device (2) is provided with horizontal bar (35) and fixed block (36), institute
Horizontal bar (35) are stated across the fixed block (36).
7. a kind of coil of strip end plate production line according to claim 6, which is characterized in that the bottom roll (33) is circumferentially square
To being provided with bar shaped foam pad (333), the bar shaped foam pad (333) passes through the big endless knife (331) and surrounds region, described
Big endless knife (331) and the small endless knife (332) are arranged on the bottom roll (33) by block foam pad (334)；
The bottom roll (33) is provided with annular convex edge (335) at two close end, and the annular convex edge (335) is along the lower rolling
The circumference of cylinder (33) extends, and the annular groove for blocking the annular convex edge (335) is provided on the upper roller (32)
(321)。
8. a kind of coil of strip end plate production line according to claim 6, which is characterized in that molding machine (3) side is set
It is equipped with conveying bed (37), the conveying bed (37) is highly identical as the bottom roll (33) height, described conveying bed (37) one end
It is provided with second sliding roller (373).
9. a kind of coil of strip end plate production line according to claim 8, which is characterized in that the recyclable device (4) includes leaning on
The service sink (41) of nearly described second sliding roller (373) one end, the service sink (41) pass through drying box (42) and Material disintegrator (43)
It is connect with the feed inlet (13), is provided with drenching sprayer (411) in the service sink (41).
10. a kind of coil of strip end plate production line according to claim 1, which is characterized in that the cooling device (5) with it is described
Between cutter device (2), between the cutter device (2) and the molding machine (3), the molding machine (3) with described time
Conveyer belt (6) are provided between receiving apparatus (4), between the recyclable device (4) and the extrusion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794716.1A CN108838686B (en) | 2018-07-19 | 2018-07-19 | Steel coil end plate production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794716.1A CN108838686B (en) | 2018-07-19 | 2018-07-19 | Steel coil end plate production line |
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| Publication Number | Publication Date |
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| CN108838686A true CN108838686A (en) | 2018-11-20 |
| CN108838686B CN108838686B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN208772966U (en) * | 2018-07-19 | 2019-04-23 | 邯郸市邯钢附属企业公司 | A kind of coil of strip end plate production line |
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| CN102632618A (en) * | 2012-03-19 | 2012-08-15 | 青岛神盾防水科技有限公司 | Multifunctional full-automatic waterproof roll production line device |
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|---|---|
| CN108838686B (en) | 2023-07-21 |
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