CN106562627B - A kind of hard cotton pillow serial automatic production line and its processing method - Google Patents
A kind of hard cotton pillow serial automatic production line and its processing method Download PDFInfo
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- CN106562627B CN106562627B CN201610917334.4A CN201610917334A CN106562627B CN 106562627 B CN106562627 B CN 106562627B CN 201610917334 A CN201610917334 A CN 201610917334A CN 106562627 B CN106562627 B CN 106562627B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
Abstract
The invention discloses a kind of hard cotton pillow serial automatic production line and its processing method, fed automatically along three layers of track being vertically arranged by three pairs of feeding rollers, in baking oven interior edge, each track is run, the top layer thermally equivalent of three hard cottons in motion process, internal low-melting fiber fusing is neatly integrally combined, it is Type B to become section into the preforming rotating mould mechanism of Type B section pillow, hard cotton pillow carcass with longitudinal slot, transverse slot is formed in the presence of the sync pulling of upper and lower crawler belt and upper crawler belt holding plate pressure rolling power, hard cotton pillow carcass gradually forms, by blade severing, complete production.The method that the present invention uses continuous mechanized produces line, makes production efficiency be greatly improved, and cost of labor, cost of material and energy cost, which have, to decline to a great extent, production line realize it is continuous, automatically control, production operation is extremely convenient.
Description
Technical field
The invention belongs to automatic production line field, more particularly to a kind of hard cotton pillow serial automatic production line and its add
Work method.
Background technology
Using the secondary principle by thermoforming of hard cotton, multilayer hard cotton is superimposed, definite shape is made, necessarily
The hard cotton pillow of weight and certain density.Rested the head in the upper surface of Type B, pillow in the section of manufactured its length direction of pillow
There is the square dice of 5 centimetres of 5 cm x of projection position, for the massage to head.The outside of pillow has complete with its shape
Exactly the same pillowcase.Because hard cotton pillow has certain stiffness, so plus the hard cotton pillow that is formed after outside pillowcases, equally
Stiffening shape with hard cotton pillow, it is easy to arrange, is used for supply corps, universities and colleges depending mainly on same bed clothes and relieves the people in stricken areas, dosage
It is very big.
At present, the method for producing hard cotton pillow is first to make summary by the External Characters and appearance and size of hard cotton pillow
More than the box mold of pillow body.The bottom of box mold and surrounding are welded with 1 ㎜ thickness iron plates, are uniformly distributed on iron plate
A diameter of 10 ㎜ circular hole；Upper lid with 5 ㎜ thickness iron plates, crisscross form square grid of the centre-to-centre spacing for the ㎜ of 50 ㎜ × 50；
Longitudinal iron plate is straight panel, horizontal iron plate is with concavo-convex radian, its concavo-convex radian and the square grid and finished product that are staggered to form
The concavo-convex radian of hard cotton pillow is identical with the gap that pressure rolling goes out.This box-type mould can be according to the vertical of hard cotton pillow
Its multiple is made to length, such as：One mould can load five or six pillows etc. simultaneously；The width of box mold be slightly larger than into
The width of product pillow；Longitudinal length, it is pillow length multiple, often holds and reserve 50 ㎜ surpluses again.When hard cotton pillow produces, beat
Unpacking mould, the long width requirement by box mold, it is put into the hard cotton of suitable size；After three layers of hard cotton are manually put well,
Cover and covered on box mold, fasten box mold with bolt, reach the height dimension of pillow requirement, be then placed in baking oven,
Box mold equipped with hard cotton is integrally heated, the heat in baking oven by the circular hole in casing surrounding and bottom iron plate, with
And the square square hole hole that upper lid is staggered to form, radiate heat into inside the hard cotton in box mold, make low temperature fiber
Fusing.Hard cotton gradual temperature distortion, shape of formation box mold under the constraint of box mold.Reach a timing when heated
Between after（Judge by rule of thumb）, box mold is taken out out of baking oven, opens the upper lid of box mold after cooling, takes out hard pillow
The carcass of core, first the surrounding of whole carcass is cut neatly with the blade of high speed rotation, then gone out on request from upper lid pressure rolling again
Severing among gap, hard cotton pillow is formed, there can be multigroup mould to produce in turn（Whole production process just as making a cake,
First the raw material configured are put into cake casing, then cake casing is heated, the raw material in box start fermentation expansion, filled
Full whole box body, size, the shape of box body are exactly the size shape of cake）.
At present, the production and processing method of existing hard cotton pillow is a kind of very original production and processing method.Its shortcoming
One：Low production efficiency, employment is more, labour cost is high.The process of whole hard cotton pillow is a discontinuous, medium well
Produce process：Box mold, which loads hard cotton → being put into baking oven to heat → and takes out box mold and cool down → open box mold, to be taken
Go out hard cotton pillow carcass → surrounding trimming hard cotton carcass → to disconnect form hard cotton pillow one by one.All it is independent per procedure
, it is discontinuous, continuous automatic production line can not be formed, so production efficiency is very low, and completed not per procedure
It is automatically, all has to employment and go to operate, employment is more, causes the raising of labor cost.
Second：Hard cotton in box mold is heated under the state that is compacted, and heat is difficult to enter into hard cotton
Inside, thus to have the sufficiently long time, heat could be passed to gradually inside hard cotton melts low-melting fiber, this is resulted in
Heat very big waste causes the rise of cost, while also because warm-up time length causes low production efficiency.Three layers of hard cotton
Contact surface is in the case where box mold compresses, even if the low-melting fiber on surface reaches molten state, because between layers
Fiber can not intersect, it is bonded, and strength also cannot be guaranteed, lamination easily occurs in finished product, so having to increase low
The content of melting-point fibers, cause the rise of cost and elastic reduction.
3rd：In order to ensure the smooth regularity of hard cotton pillow surrounding, the pillow carcass that is taken out after box mold cooling,
Surrounding is trimmed with the blade of high speed rotation（Box mold all leaves relative surplus when making）.Trimming is got off
Hard cotton rim charge all slattern, cause product cost to raise, trimming will also put into a certain amount of artificial, cause artificial waves
Take.In addition, the blade of rotation is a potential safety hazard again at a high speed, it is easy to is hurted sb.'s feelings.
4th：When the requirement for height of hard cotton pillow changes, box mold must just be changed, when pretty troublesome,
Second, there must also be the input of fund.
5th：The factor of prior art processing hard cotton pillow manual control is more, and deviation easily occurs in product quality.
It is total described, the hard cotton pillow of prior art production and the hard cotton pillow of Automatic Production Line of the present invention,
It is completely different on production and processing method although pillow has essentially no difference on external body and quality, thus it is raw
Production efficiency, cost of labor, energy cost etc. have very big difference, cause the processing cost of single hard cotton pillow to differ therefrom
It is very big.
The content of the invention
It is an object of the invention to provide a kind of hard cotton pillow serial automatic production line and its processing method, it is intended to solves
The existing Type B pillow mode of production, the problem of stability of product quality is poor, low production efficiency, high production cost.
The present invention is achieved in that a kind of hard cotton pillow serial automatic production line includes the automatic feeding machine of hard cotton
Structure, baking oven, the preforming rotating mould mechanism of Type B section pillow, crawling traction pillow carcass derivation mechanism, the automatic severing shape of pillow
Into mechanism；
Hard cotton automatic feeding agency includes：Feed on the table top in area in hard cotton, fed provided with three layers of hard cotton automatically
Track, the feeding mouth of every layer of hard cotton feeding track are fitted with a pair of feeding rollers, and feeding roller is by same variable-frequency motor
Being driven by sprocket wheel, the both sides for feeding guide rail carry the cutting width that the distance between baffle plate, two side shields is more than hard cotton,
Constraint hard sliver moves along track；
The center line of three layers of feeding track in same vertical plane, ensures logical with the axis of whole piece production equipment
Cross the end face consistency from top to bottom of left and right two of three layers of hard cotton of three layers of track feeding；
Baking oven includes：Baking oven casing outer layer sets heat-insulation layer, box house arrangement electric heating tube, and installs blower fan, is drying
Three layers of track of installation in case, three layers of track are the extensions that hard cotton feeds three layers of track, as track is to baking oven casing
Interior extension, levels track gradually close up to intermediate layer track, be provided with baking oven end pillow shaping rotate mould, three
Layer track is molded to rotate and fully come together at mould in the pillow；
Pillow preforming rotating mould mechanism in Type B section includes：The preforming knobbling rolls in Type B section and longitudinal slot pressure rolling
Roller；
The preforming knobbling rolls in Type B section is made up of upper roller and lower roll, and lower roll is the smooth metallic roll of roll surface, and upper roller is roll surface
The nylon roller of concave-convex surface, the bumps of roll surface fit like a glove with Type B pillow surface relief, in corresponding Type B hard cotton pillow standard
At sample longitudinal slot, circular boop is processed respectively along circumferential direction on nylon bumps roll surface, for pressure rolling hard cotton pillow longitudinal seam
Gap；
Roll the hard cotton of knobbling rolls preforming tool away from, three thickness into active rotation are that 5 ㎜ are wide, pressure rolling is relative
Depth is all further pressure rolling in the deep rosettes of 8 ㎜, and three rosettes are relative with three circular boops of preforming knobbling rolls
Should, it is fixed in the ㎜ of same root diameter about 20 screw mandrel, the both sides of rosette are fixed with nut respectively, and two round metals
The distance between disk by fixing nut can left and right adjust, matched, in straight line with three circular boops of preforming knobbling rolls
On, the same longitudinal slot on pressure rolling pillow carcass surface；
Preforming upper pressure roller is nylon bumps roller, and preforming lower compression roller is metallic roll, and rotary shaft left and right ends bearing block divides
Be not fixed on the screw rod of both sides, by adjust the adjustment of the nut on the screw rod of knobbling rolls both ends up and down between two knobbling rolls between
Pressure rolling mouth upper-lower position, the depth of parallelism of two knobbling rolls, knobbling rolls and the equipment axis formed between gap, two compression rollers
Perpendicularity；The knobbling rolls both ends of longitudinal slot are also by screw rod adjust up and down, knobbling rolls peace preforming with Type B section
Dress method is identical；
Crawling traction pillow carcass derivation mechanism includes：Crawling traction pillow carcass derivation mechanism is track structure, bag
Include crawler belt and lower crawler belt；The lower caterpillar belt structure is identical with the structure of upper crawler belt.
Upper crawler belt includes：The arc crawler belt holding plate to be matched with Type B pillow cambered surface, is welded and fixed at the both ends of holding plate
Plate, the fixed plate at holding plate both ends is separately fixed on bent plate chain by bolt, crawler belt in formation；Bent plate carrier chain
The every two pitch chains section of bar fixes a holding plate（Bent plate chain fixes a holding plate from pitch 25mm, every two section, so
Distance is 5mm between two holding plates, exactly the distance between gap of pillow width two）, holding plate plane hangs down with chain
Directly；
Crawler frame structure：Upper and lower two crawler frame is identical, is rectangle；Two long sides are made of iron plate, in iron
Plate both ends respectively one slot of processing, then in iron plate at a quarter of both ends overall length, respectively processes a slot
It is parallel with iron plate length direction.The outside of crawler frame at the oblong aperture of both ends, installs T-shaped bearing block respectively, and power transmission shaft passes through
Oblong aperture is arranged on T-shaped bearing block；The iron plate of two pieces of same width and thickness is each in the both ends length centerline of every piece of iron plate
Process a circular hole, in the slot at two pieces of iron plate insert the distance both ends a quarters, will be symmetrically welded hold shelves,
Form rectangular frame；
Sprocket wheel axle construction：Each 2 sprocket shafts of upper and lower crawler frame, it is each on every sprocket shaft on T-shaped bearing block
Two sprocket wheels are fixed, the centre-to-centre spacing of two sprocket wheels is consistent with the chain width for fixing holding plate both sides, passes through chain gear transmission
Chain, the motion of crawler belt holding plate is driven, install two power transmission shafts of sprocket wheel, length is separately mounted on by bearing block
The both ends of quadra, for being driven the conveying track chain for being provided with holding plate.
Chain length and holding plate：Chain selects bent plate chain, pitch 25mm.Upper crawler belt chain
Upper installation is the arc holding plate to be matched with Type B pillow radian, and one piece is installed at interval of shot of a cable section；Lower crawler belt installation
It is flat board, all installs one piece on every pitch chain section, the distance between two flat boards very little when horizontal；
The installation of upper and lower crawler belt：In the circular hole that upper and lower crawler frame holds grade both ends, screw rod is inserted respectively, will be upper with nut
Lower crawler frame is fixed, and 4 screw rods are vertically welded in frame；Upstream end, upper and lower crawler frame in hard cotton pillow
Sprocket shaft spindle nose both ends, the high gear of a pair of canine tooths is respectively installed；Pacify in one end of lower crawler belt hard cotton pillow output end sprocket shaft
A sprocket wheel is filled, is driven by variable-frequency motor, crawler belt rotates up and down for transmission control；
Pillow cuts out formation mechanism from dynamic circuit breaker：Roll crawling traction position away from hardness pillow core carcass, cutting knife be installed, cutting knife with
The direction of motion of hard cotton pillow is vertical.
Another object of the present invention is to provide a kind of hard cotton pillow processing method, this method includes：
Step 1: three pairs of feeding rollers are controlled to be fed automatically along the upper, middle and lower-ranking track being vertically arranged by variable-frequency motor
Enter；
Step 2: three hard cottons of feeding, under crawling traction, in baking oven interior edge, each track is run, three layers of hard cotton
Naturally separate, the top layer thermally equivalent of three hard cottons in motion process, the fusing of internal low-melting fiber；
Step 3: three heated hard cottons are neatly integrally combined, enter the Type B installed in baking oven end together and cut
The preforming rotating mould mechanism of face pillow, it is B that the hard cotton for making three and closing becomes section in the presence of preforming tool
Type, the hard cotton pillow carcass with longitudinal slot；
Step 4: Type B hard cotton pillow carcass, in the sync pulling of upper and lower crawler belt and the work of upper crawler belt holding plate pressure rolling power
Under, travel forward, the upper surface pressure rolling of pillow is gone out horizontal gap by holding plate, and 5cm*5cm is intersected to form with longitudinal slot
Square block, now section gradually formed for the hard cotton pillow carcass of Type B；
Step 5: after hard cotton pillow carcass rolls caterpillar-tractor away from, by blade automatically by hard cotton pillow embryo severing,
Complete the production of hard cotton pillow.
Hard cotton pillow automatic continuous production line of the present invention, ensure Type B hard cotton pillow configuration, structure and it is interior
On the premise of quality, by being fed into the respective effect of five great institutions of finished product from raw material, and this five big motion it
Between mutual control, mutually coordinated, by the process of whole hard cotton pillow through, forming continuous automatic production together
Line, solves that each operation in prior art production process is discontinuous, efficiency is low, cost of labor, energy cost are high, inconvenient for operation
Key issue, the processing of " B " type hard cotton pillow is transformed to automatic, continuous mechanized produces by hand-built method
The method of line, the cost of hard cotton pillow is thus greatly reduced, the low melting point of cementation is played according to hard cotton fibrous inside
Fiber has multiple melted by heat, the principle of consolidation, is that raw material uses automatic continuous production production line balance " B " with hard cotton
Type hard cotton pillow, thoroughly solves the problems, such as manual production making, production efficiency is greatly improved, cost of labor,
Cost of material and energy cost, which have, significantly to be declined, production line realize it is continuous, automatically control, production operation is extremely square
Just.
Brief description of the drawings
Fig. 1 is the structural representation of hard cotton pillow serial automatic production line provided in an embodiment of the present invention；
In figure：1st, hard cotton；2nd, feeding roller；3rd, baking oven；4th, hard cotton feeding track；5th, preforming tool roller is rotated；
6th, upper crawler belt；7th, lower crawler belt；8th, holding plate；9th, cutting knife；10th, finished product hard cotton pillow；11st, pillow carcass.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment is described in detail to the application principle of the present invention.
Refer to Fig. 1：
A kind of hard cotton pillow serial automatic production line includes hard cotton automatic feeding agency, baking oven 3, Type B section pillow
Pre-formed rotating mould mechanism, the derivation mechanism of crawling traction pillow carcass 11, pillow automatic cutting machine structure；
Hard cotton automatic feeding agency includes：Feed on the table top in area in hard cotton 1, fed provided with three layers of hard cotton automatically
Track 4, the feeding mouth of every layer of hard cotton feeding track 4 are fitted with a pair of feeding rollers 2, the hard cotton feeding of three layers of track
Roller 2 is identical, and the feeding roller 2 is driven by same variable-frequency motor by sprocket wheel, to ensure the line of three pairs of feeding rollers 2
Speed is consistent, so as to ensure that three layers of speed of hard cotton 1 of feeding are consistent.The feeding speed of hard cotton 1 will be carried out with pillow carcass 11
The speed drawn with traction is consistent.The hard cotton 1 that will be cut according to design requirement width and weight per square meter, leads to successively
The feeding roller 2 of three layers of feeding track is crossed, enters baking oven 3 along feeding guide rail.The both sides of feeding guide rail carry baffle plate, two side blocks
The distance between plate is slightly larger than the cutting width of hard cotton 1, and constraint hard cotton 1 moves along track；
The center line of three layers of feeding track in same vertical plane, ensures logical with the axis of whole piece production equipment
Cross the end face consistency from top to bottom of left and right two of three layers of hard cotton 1 of three layers of track feeding；
㎜ of thickness 33 of hard cotton 1 or so is fed, for the ease of transporting and depositing, the length of every will not be long, typically
Below 20 meters, so the problem of joint frequency is higher just occurs in the pillow production process of hard cotton 1, in order to ensure to give birth to
The continuity of production process, the hard cotton 1 fed in track can be attached from beginning to end：By the head and the tail end face of hard cotton 1 up and down
Alignment, is connected two end faces with needlework.Junction to connect it is smooth, firm, can not have gap, it is impossible to influence the outer of finished product
See.
Baking oven 3 includes：Baking oven 3 is hard cotton 1 is heated the position of secondary softening, in box shape.About 4 meters of length,
The casing outer layer of baking oven 3 sets heat-insulation layer, box house arrangement electric heating tube, and installs blower fan in place, by electrothermal tube
The air of heating forms hot blast, allows hot blast to pass through the gap of hard cotton between layers, makes three layers of thermally equivalent of hard cotton 1, and
Heat leak can be allowed to the inside of hard cotton 1.
The motion of three layers of hard cotton 1 still has three layers of respective orbits controlling in baking oven 3, and three layers of track are hard cottons 1
The extension of three layers of track is fed, one is all respectively become, as extension of the track into the casing of baking oven 3, levels track are gradual
Close up to intermediate layer track, pillow shaping is installed in the end of baking oven 3 and rotates mould, three layers of track are molded in the pillow and rotate mould
Fully come together at tool；
Three layers of track are fully come together, and the heated hard cotton 1 by three layers of orbit transports is integrated, and in left and right end face
In the case of alignment, power effect is towed, enters the preforming tool roller 5 of rotation together, it is rectangular hard to make original section
Matter cotton 1, in the presence of preforming tool roller 5 is rotated, become section be Type B hard cotton pillow carcass 11.In baking oven 3
Three layers of track are also to control three passages travelling forward of hard cotton 1, the hard cotton 1 to be travelled forward in three passages（Power
From tractive force of track）, constrained, controlled by track, its two end face in left and right is all alignment up and down, to ensure three layers
Hard cotton 1 closes up when being integrated, the regularity of the left and right sides of hard cotton 1.The passage of the hard cotton 1 of baking oven 3 can use 2 centimeters of diameter
Stainless steel tube be welded, first, frictional force is as far as possible small when the hard cotton 1 is moved in the channel, it is impossible to in motion
Hard cotton 1 forms unexpected resistance；Two, which are easy for hot blast, penetrates hard cotton, the low-melting fiber epidermis in hard cotton is tried one's best
Fusing.Three passages of hard cotton in baking oven 3, it is natural that three hard cottons 1 of feeding are divided into three layers, added in baking oven 3 by electricity
The hot blast that heat pipe and blower fan are formed, understand each surface easily through three layers of hard cotton 1 and penetrate into the inside of hard cotton,
Being heated evenly for three layers of hard cotton of guarantee, makes the low-melting fiber in hard cotton 1 be in molten state, so as to ensure that three layers
The formation of pillow Type B carcass, carcass surface features structure and its strength when hard cotton is integrated.
Pillow preforming rotating mould mechanism in Type B section includes：
In the presence of caterpillar-tractor tractive force, thermally equivalent holds together three layers of hard cotton 1 being combined in baking oven 3, whole
Enter Type B rotation preforming tool together.Including the preforming knobbling rolls in hard cotton Type B section and longitudinal slot knobbling rolls；
The preforming knobbling rolls in Type B section, is made up of upper roller and lower roll, and lower roll is the smooth metallic roll of roll surface, and upper roller is roller
The nylon roller of face concave-convex surface, the bumps of roll surface fit like a glove with Type B pillow surface relief, and pillow projection is roll surface
Recess, pillow recess are roll surface projection.The processing dimension of roller, it is by pillow surface " bumps " chi
After very little mapping, become " convex-concave " size of roll surface and be processed.In the side of corresponding Type B section pillow thinner thickness（Head
Portion rest area）Preforming knobbling rolls, surveyed from roll surface edge on the basis of 50 ㎜, 100 ㎜, 150 ㎜, in " nylon " concavo-convex roll surface
On processed respectively along circumferential direction width be the ㎜ of 5 ㎜ relative altitudes 8 circular boop, when upper and lower knobbling rolls rotates, circumferential direction
Three raised circular boops, longitudinal pressure rolling of hard cotton 1 is gone out into the deep gaps of wide 8 ㎜ of 35 ㎜.Secondth, roll away from knobbling rolls in advance into
The hard cotton 1 of pattern tool, in order to ensure that wide 8 ㎜ of 5 ㎜ deep gap sizes in its longitudinal direction are stable, firm, then enter back into and actively turn
Three dynamic thickness are further pressure rolling in the rosette that 5 ㎜ are wide, pressure rolling relative depth is all 8 ㎜ depths.Three round metals
Disk is corresponding with three circular boops of preforming knobbling rolls, is fixed in the screw mandrel that same root diameter is about 20 ㎜.Rosette
Both sides are fixed with nut respectively, the distance between two rosettes by fixing nut can left and right adjust, with preforming knobbling rolls
Three circular boops match, point-blank.
Preforming upper pressure roller is nylon bumps roller, and preforming lower compression roller is metallic roll, and rotary shaft left and right ends bearing block divides
Be not fixed on the screw rod of both sides, by adjust the nut on the screw rod of knobbling rolls both ends transfer it is whole up and down between two knobbling rolls between
Pressure rolling mouth upper-lower position, the depth of parallelism of two knobbling rolls, knobbling rolls and the equipment axis formed between gap and two compression rollers
Perpendicularity；The knobbling rolls both ends of longitudinal slot are also by screw rod adjust up and down, to ensure the depth in longitudinal pressure rolling gap
And stability.Rotation preforming tool roller 5 passes through chain direct-drive with longitudinal slot knobbling rolls by variable-frequency motor.In order that B
The concavo-convex body that type hard cotton pillow is formed is more stable, firm, can make the surface between compression roller by variable-frequency motor speed governing
Linear velocity is slightly larger than the output speed of hard cotton, makes concavo-convex nylon knobbling rolls relative with the concavo-convex generation of Type B of hard cotton upper surface
Slide.Equally, speed of the linear velocity of the rosette of longitudinal slot knobbling rolls also with hard cotton output forms certain speed
Difference, with the firm of the longitudinal slot of guarantee formation and stably.As hard cotton leaves the extension of the time of baking oven 3, a setting is formed
The hard cotton pillow carcass 11 of shape is gradually cooled, the low-melting fiber solidification being melted, and other fibers of surrounding is bonded, in core
Under the clamping down on of layer fiber, the Type B hard cotton carcass shape of formation is fixed.
The derivation mechanism of crawling traction pillow carcass 11 includes：By the preforming roller rotating mould of pressure rolling and longitudinal slot pressure rolling
Roller, Formation cross-section enter crawling traction derivation mechanism for the hard cotton pillow carcass 11 of " B " type.Crawling traction derivation mechanism is
Movement velocity and hard cotton are drawn in the major impetus that " B " type hard cotton pillow continuous production travels forward, the traction of pillow carcass 11
The feeding speed in feeding area matches, and forms the life of the speed of production, i.e. hard cotton pillow of " B " type hard cotton pillow production line
Produce efficiency.Influenceed by the length of baking oven 3 and the temperature of baking oven 3, the length of baking oven 3 is long, heated in baking oven 3 of the high hard cotton of temperature when
Between it is long, absorb that heat is more, low-melting fiber fusing is fast, fully then movement velocity is just high, production efficiency is just high for fusing, otherwise produce
Efficiency is with regard to low.But if the length of baking oven 3 is long, the hard cotton in baking oven 3 under heating status can be easy to stretcher strain, influence
The quality of final products, so the speed of hard cotton pillow production line will consider, the size of its speed, frequency conversion control can be passed through
The speed of motor processed is adjusted.
The derivation mechanism of crawling traction pillow carcass 11 is crawler type, point upper crawler belt 6 and lower crawler belt 7；
Upper crawler belt 6 includes：
1. iron plate thick 5 ㎜, the arc crawler belt holding plate 8 to be matched with Type B pillow cambered surface is cut out with laser cutting machine,
Plate is welded and fixed at the both ends of holding plate 8, the fixed plate at the both ends of holding plate 8 is separately fixed at by bent plate carrier chain by bolt
On bar, crawler belt 6 in formation；
The pitch of bent plate chain is 25 ㎜（One kind of bent plate chain category shaped chain, chain link is bent plate shape, curved
There is circular hole on plate, for fixedly connected part）, the every two pitch chains section of bent plate chain fixes a holding plate 8, and holding plate 8 is flat
Face is vertical with chain, then the distance between holding plate 8 and holding plate 8 are 50 ㎜, and as hard cotton pillow upper epidermis two laterally stitches
The distance between gap, the thickness of holding plate 8 is 5 ㎜, so the width in hard cotton pillow pressure rolling gap is also 5 ㎜.
2. crawler frame structure：Upper and lower two crawler frame is identical, is rectangle.Two long side thickness be 10 ㎜,
Width is made up of the iron plate of 100 ㎜, length by 1000 ㎜.At each 250 ㎜ in iron plate both ends, on the center line of length direction
Look for a coordinate points, centered on this coordinate points respectively processing one length be 100 ㎜, the slot that width is 10 ㎜, it is rectangular
Shape hole is parallel with iron plate length direction.Reprocess the iron plate that two block lengths are the same width and thickness of 600 ㎜, the both ends of every piece of iron plate
In length centerline, away from the ㎜ of end face 40 at, respectively process a diameter of 25 ㎜ circular hole, by two pieces of iron plates insertion slots,
It is symmetrically welded and holds shelves, forms rectangular frame.The inboard width of rectangular frame be more than on the outside of the sprocket wheel of crawler belt both sides away from
From and can not influence the rotation of sprocket wheel, chain.Hold grade iron plate both ends expose framework distance it is equal.In crawler belt square frame long side
The both ends of iron plate, along length centerline direction, respectively plus a length is 150 ㎜, width is 40 ㎜ opening oblong aperture, in crawler belt
The position of outside slot, T-shaped bearing block is installed, for fixing crawler belt sprocket shaft, adjusted by adjusting T-shape bearing block
The tension force of crawler belt is parallel with front and rear two sprocket shaft.
3. sprocket wheel axle construction：Process identical 4 sprocket shafts（Upper and lower each 2 of crawler frame）.In the upper framework of crawler belt 6
Each on sprocket shaft to fix two sprocket wheels, the centre-to-centre spacing of two sprocket wheels is consistent with the chain width for fixing the both sides of holding plate 8, leads to
Cross chain gear transmission chain, drive crawler belt holding plate 8 to move.Two power transmission shafts of sprocket wheel are installed, pass through T-shaped bearing block quilt
The outside at rectangular frame both ends is separately mounted to, for being driven the conveying track chain for being provided with holding plate 8.Holding plate 8 is held
Hold the traction extraction that hard cotton pillow carcass 11 completes pillow carcass 11 under the drive of chain.Holding plate 8 is to hard cotton pillow
While carcass 11 grips traction, the curable grip of holding plate 8 in pillow pressure rolling to laterally stitching with the thickness identical of holding plate 8
Gap, because the centre-to-centre spacing between two pieces of holding plates 8 is 50 ㎜, so its centre-to-centre spacing of gap that the pressure rolling of holding plate 8 goes out is also 50 ㎜, realize
Pressure rolling to pillow transverse slot.In order to make the depth in pillow pressure rolling gap identical, it is necessary to assure the gripping on all crawler belts
Plate 8 will in one plane, i.e., chain will in the same plane, and chain will keep linear during traveling
State, it is impossible to bend, be on the one hand that the sprocket shaft T-shape bearing block for adjusting square frame both ends applies tension force to chain；On the other hand it is
Chain guide is added in the top of chain, chain is kept linear state by the active force of guide rail.So as to ensure to make holding plate 8
When gripping hard cotton pillow carcass 11 in the same plane, ensure that the gap depth that the pressure rolling of holding plate 8 goes out is identical consistent.
Holding plate 8 can adjust crawler belt up and down to the depth in hard cotton carcass pressure rolling gap by adjusting 4 screw rods in crawling traction
Distance between 7 is realized.
4. chain length and holding plate 8：Each finished product hard cotton pillow 10 has 9 complete pressure rolling gaps, often
Centre-to-centre spacing between two gaps is 50 ㎜, will be in the middle in gap when it requires that hard cotton pillow carcass 11 is disconnected and cutting out
Open sanction；Cool time is needed after going out baking oven 3 in view of hard cotton pillow carcass 11 simultaneously（Carcass by under crawler belt restrained condition when
Between）Etc. factor, from 45 pieces of holding plates 8 and bent plate chain that pitch is 25 ㎜.Holding plate 8 when being installed on chain, it is every
It is spaced shot of a cable section and one piece of holding plate 8 is installed, totally 90 sections forms chain, install 45 pieces of holding plates 8 altogether, are just 9 multiples（Often
There are complete 9 pressure rolling gaps individual hard cotton pillow upper surface）, furtherly, enclosed when 45 pieces of holding plates 8 all rotate one,
The length of hard cotton pillow carcass 11 that crawling traction goes out, exactly five complete hard cotton pillows, is calculated from first piece of holding plate 8
It is a pillow to play the 9th fast holding plate 8, stops to the 18th piece, 27 pieces, 36 pieces, 45 pieces of holding plates 8, holds
The crawler belt of plate 8 is held completely to circle, complete five pillows altogether.The multiple of the quantity every nine of holding plate 8 just completes pillow
Length, thus using this rule, nine multiple 8 a certain correct position of holding plate design one mark, come control installation
Photoelectric control switch, when crawler belt often runs to nine holding plate 8 of multiple, photoelectric control switch sends signal, makes whole piece
Production line is completely in halted state, installed in the pressure rolling gap side of hard cotton pillow carcass 11 high speed rotate cutting knife 9,
The cut-out of hard cotton pillow carcass 11 is formed into pillow at pressure rolling gap.When holding plate 8 turn to second, the 3rd, the 3rd,
During the multiple of the 5th nine, Light Electronic Control System and disconnected sanction structure mutual cooperation, cutting knife 9 repeat above-mentioned action automatically, complete every
The surface trimming of individual pillow carcass 11, by that analogy.The composition of lower crawler belt 7 and upper crawler belt 6 are essentially identical, the upper carrier chain of crawler belt 6
What is installed on bar is the arc holding plate 8 to be matched with Type B pillow radian, and one piece is installed at interval of shot of a cable section；Lower crawler belt 7 is pacified
Dress is flat board, and all installs one piece on every pitch chain section, ensures that crawler belt is in level board in plane on being transferred to crawler belt gripping
Face.（Because the bottom surface of hard cotton pillow is flat, it requires that the crawler belt plate face being in contact with it is also flat, between plate and plate
Gap it is small）.
5. the installation of crawler belt up and down：In the circular hole that upper and lower crawler frame holds grade both ends, screw rod is inserted respectively（Totally 4 spiral shells
Bar, per side two）, upper and lower crawler frame is fixed with nut, 4 screw rods are vertically welded in frame.Fixed by adjusting
The distance between level of the framework of crawler belt 7 above and below nut, regulation（Grip the size of mouth）, adjustment hard cotton pressure rolling gap depth
Degree.The sprocket shaft spindle nose both ends of upstream end, upper and lower crawler frame in hard cotton pillow, the high gear of a pair of canine tooths is respectively installed,
By the engagement of upper and lower two pairs of gears, the synchronous clamping pillow carcass 11 of upper and lower crawler belt 7 is set to travel forward（The crawler belt frame above and below regulation
The high gear of canine tooth installed during the distance between frame level can not disengage）.End sprocket shaft is rolled away from the lower pillow carcass 11 of crawler belt 7
One end one sprocket wheel is installed again, pass through variable-frequency motor transmission control up and down crawler belt rotation.
Pillow cuts out formation mechanism from dynamic circuit breaker：After " B " type hard cotton pillow carcass 11 rolls caterpillar-tractor away from, pillow now
Core carcass 11 has fully meet the layout requirements in " B " type pillow hardness, shape and pillow surface gap in length and breadth, simply needs to press
The position of setting length and setting carries out disconnected sanction, forms hard cotton pillow.Crawling traction area is rolled away from hard cotton pillow carcass 11
Correct position, installation at a high speed rotation dise knife, blade is vertical with the direction of motion of hard cotton pillow, and knife rest rotates along dise knife
Direction of principal axis have a regulated quantity, when hard cotton pillow starts production, upper and lower crawler belt 7 grip hard cotton carcass and travel forward, with mark
The holding plate 8 of note（All it is nine multiple）Photoelectric control switch can be triggered, hesitation signal is sent by photoelectric control switch, this
When or so the disconnected cut-off knife knife rest of fine setting, make to carry out disconnected sanction among the transverse slot of dise knife blade alignment hard cotton pillow carcass 11.It is disconnected to cut out
After, signal is fed back to caterpillar traction apparatus and hard cotton intake mechanism motor by Duan Cai mechanisms, and motor operating, production line are opened
Machine；When the holding plate 8 of caterpillar-tractor turns over nine pieces again, photocontrol electric switch is triggered again with markd holding plate 8,
Stopping signal is sent by photocontrol switch again, equipment is in stopped status again, and rotating blade carries out disconnected sanction again,
By that analogy.Hard cotton pillow carcass 11 is gripped by holding plate 8, with the lower synchronization marching of crawler belt 7, the holding plate 8 to travel forward
It is within the embedded surface of hard cotton pillow carcass 11, so crawler belt grips hard cotton pillow carcass 11 together forward up and down
During motion, between will not produce sliding phenomenon, photoelectric control switch sensitivity is high in addition, so as to ensure that blade every time
It is that disconnected sanction is carried out among the transverse slot of the pressure rolling of holding plate 8, to hard cotton pillow carcass 11, blade is to hard cotton pillow carcass
11 disconnected sanction is reciprocal all disconnected sanction, and the program cut out of breaking each time is all：Shut down → disconnected to cut → start shooting；Then repeat：Shut down
It is → disconnected to cut → to start shooting.After hard cotton pillow carcass 11 is drawn by crawling traction, just into one with the use of pillow equal in width not
In the passage made of rust steel plate, thus when the hard cotton pillow carcass 11 that is formed there is larger stiffness, can lean on completely
The thrust that caterpillar-tractor is formed forward, allow the hard cotton pillow after disconnected cut out in smooth stainless steel casing passage in passage
Along straight-ahead motion under constraint.Casing passage grips hard cotton pillow carcass 11, cuts pillow in stopped status bottom knife
It is disconnected；When starting shooting again, caterpillar-tractor continues to push ahead hard cotton pillow carcass 11 by casing passage, will above break
Cut out the pillow finished and release casing passage, so as to complete being cut out from dynamic circuit breaker for finished product hard cotton pillow 10.Five great institutions, constitute hard
The automatic production line of matter pillow core, connecting each other and interacting by this five great institutions, complete and fed from hard cotton
Enter, the whole Manufacturing Automated process to finished product hard cotton pillow 10.
Hard cotton pillow automatic continuous production line of the present invention, fully ensuring that " B " type（Section is other shapes of hard cotton
Pillow process principle and " B " hard cotton pillow process principle are identicals）Hard cotton pillow configuration, structure and inherent quality
On the premise of, by being fed into from raw material between the respective effect of five great institutions of finished product, and this five big motion
Mutually control, be mutually coordinated, by the process of whole hard cotton pillow through together, forming continuous automatic assembly line,
Solve that each operation in prior art production process is discontinuous, efficiency is low, cost of labor, energy cost are high, inconvenient for operation
Key issue, the processing of " B " type hard cotton pillow is set to be transformed to automatic, continuous mechanized produces line by hand-built method
Method, thus greatly reduce the cost of hard cotton pillow, the low melting point that cementation is played according to hard cotton fibrous inside is fine
Principle of the dimension with multiple melted by heat, consolidation, is that raw material uses automatic continuous production production line balance " B " type with hard cotton
Hard cotton pillow, thoroughly solve the problems, such as manual production making, production efficiency is greatly improved, cost of labor, original
Material cost and energy cost have and significantly declined, production line realize it is continuous, automatically control, production operation is extremely convenient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (7)
1. a kind of hard cotton pillow serial automatic production line, it is characterised in that the hard cotton pillow serial automatic production line includes：
Hard cotton automatic feeding agency, for the hard sliver that will be cut according to design requirement width and weight per square meter,
The feeding roller of three layers of feeding track is passed sequentially through, enters baking oven along feeding guide rail；
Baking oven, natural that three hard cottons of feeding are divided into three layers for providing three passages of hard cotton, three passed through layer
Hard cotton top layer is heated evenly, and melts the low-melting fiber in hard cotton, and three heated hard cottons are neatly merged into
One, enter the preforming rotating mould mechanism of Type B section pillow installed in baking oven end together；
The preforming rotating mould mechanism of Type B section pillow, in the presence of caterpillar-tractor tractive force, in baking oven uniformly by
Heat holds together three layers of hard cotton being combined, and neatly enters the preforming rotating mould mechanism of Type B section pillow, preforming by pressure rolling
Roller rotating mould and longitudinal slot knobbling rolls, Formation cross-section enter crawling traction pillow carcass for the hard cotton pillow carcass of Type B
Derivation mechanism；
Crawling traction pillow carcass derivation mechanism, for Type B hard cotton pillow carcass, sync pulling and upper shoe in upper and lower crawler belt
In the presence of band holding plate pressure rolling power, travel forward, the upper surface pressure rolling of pillow is gone out horizontal gap, section B by holding plate
The hard cotton pillow carcass of type gradually forms；
The automatic severing formation mechanism of pillow, after rolling crawling traction pillow carcass derivation mechanism away from for hard cotton pillow carcass, by
The blade gap that transversely holding plate pressure rolling goes out is automatically by the severing of hard cotton pillow carcass, the production of completion hard cotton pillow.
2. hard cotton pillow serial automatic production line as claimed in claim 1, it is characterised in that the hard cotton is fed automatically
Mechanism, which includes to feed automatically in hard cotton, is provided with three floor hard cotton feeding track on the table top in area；Every layer of hard cotton feeds track
Feeding mouth be fitted with a pair of feeding rollers；A pair of feeding rollers that the feeding mouth of every layer of hard cotton feeding track is all installed by
Same variable-frequency motor is driven by sprocket wheel, and the both sides for feeding guide rail carry the distance between baffle plate, two side shields and are more than hard
The cutting width of cotton, moved along the rail for constraining hard sliver；
The center line of three layers of feeding track and the axis of whole piece production equipment are in same vertical plane, for ensureing to lead to
Cross the end face consistency from top to bottom of left and right two of three layers of hard cotton of three layers of track feeding.
3. hard cotton pillow serial automatic production line as claimed in claim 1, it is characterised in that the baking oven includes baking oven case
Volume surrounding set heat-insulation layer, box house arrangement electric heating tube, box house installation blower fan, installed in baking oven three
Layer track and the preforming rotating mould mechanism of Type B section pillow in the installation of baking oven end；Three layers of track are that three layers of hard cotton are fed
Enter the extension of track hard cotton；The levels track of three layers of track gradually closes up to intermediate layer track, and three layers of track are in B
Fully come together at the preforming rotating mould of type section pillow.
4. hard cotton pillow serial automatic production line as claimed in claim 1, it is characterised in that Type B section pillow is pre-
Shaping rotating mould mechanism includes the preforming knobbling rolls in Type B section and longitudinal slot knobbling rolls；
The preforming knobbling rolls in Type B section is made up of upper roller and lower roll；Lower roll is the smooth metallic roll of roll surface, and upper roller is roll surface in recessed
The nylon roller of convex；The roll surface of upper roller and lower roll bumps are coincide with Type B pillow surface relief；Indulged in nylon upper roller and sample pillow
To gap corresponding position, circular boop is separately installed with；
Pillow preforming rotating mould mechanism in Type B section also includes three rosettes；Three rosettes are used to that Type B will to be rolled away from
The hard cotton of the preforming knobbling rolls in section, the thickness into active rotation are the gold that 5 ㎜ are wide, pressure rolling relative depth is 8 ㎜ depths
Belong to further pressure rolling in disk；Three rosettes are corresponding with three circular boops of the preforming knobbling rolls in Type B section and are fixed on
In the ㎜ of same root diameter 20 screw mandrel；The both sides of three rosettes are respectively arranged with fixing nut, between two rosettes
Distance is adjusted by fixing nut or so, is merged with three circular boop kissings of the preforming knobbling rolls in Type B section in straight line
On.
5. hard cotton pillow serial automatic production line as claimed in claim 1, it is characterised in that the crawling traction pillow tire
Body derivation mechanism is track structure, including：Upper crawler belt, crawler frame structure, sprocket wheel axle construction, lower crawler belt；
Upper crawler belt is provided with the arc crawler belt holding plate to be matched with Type B pillow cambered surface；Fixation is welded with the both ends of holding plate
Plate, the fixed plate at holding plate both ends is separately fixed on bent plate chain by bolt；Every two pitch chain of bent plate chain
Section is fixed with a holding plate, and holding plate plane is vertical with chain；
Crawler frame structure setting has two crawler frames up and down, and upper and lower two crawler frames structure is identical；Upper and lower two crawler belts frame
Rectangle is made using iron plate in frame；Two long sides and horizontal plane of crawler frame；Long side is measured inwards from the both ends of long side
A slot is provided with a quarter of overall length；It is provided with slot and holds a grade iron plate；Grade iron plate is held to put down with horizontal plane
OK；Respectively expose same length through slot both ends, be welded and fixed to form rectangular frame；The both ends for holding grade iron plate are respectively set
Have circular hole, with through regulation standing screw；One is respectively processed at the both ends of crawler belt square frame long side iron plate, along length centerline direction
Individual opening slot, in the outside of opening slot position, T-shaped bearing block is installed；Sprocket shaft passes through opening slot
On T-shaped bearing block；It is used to adjust the parallel of framework both ends sprocket shaft and shoe by adjusting the bolt on T-shaped bearing block
The tension force of band；
The both ends open slot opening position that sprocket shaft structure setting has upper and lower crawler frame is respectively equipped with a sprocket shaft；Every
Two sprocket wheels are installed, the centre-to-centre spacing of two sprocket wheels is consistent with the chain width for fixing holding plate both sides on root sprocket shaft；
Lower caterpillar belt structure is identical with the structure of upper crawler belt.
6. hard cotton pillow serial automatic production line as claimed in claim 1, it is characterised in that the automatic severing of pillow forms machine
Structure is provided with rolls on the position of crawling traction pillow carcass derivation mechanism the cutting knife installed away from hard cotton pillow carcass, cutting knife with
The direction of motion of hard cotton pillow is vertical.
7. a kind of hard cotton pillow processing method of hard cotton pillow serial automatic production line as claimed in claim 1, it is special
Sign is that the hard cotton pillow processing method includes：
Step 1: three pairs of feeding rollers are controlled to be fed automatically along the upper, middle and lower-ranking track being vertically arranged by variable-frequency motor；
Step 2: three hard cottons of feeding, under crawling traction, in baking oven interior edge, each track is run, three layers of hard cotton nature
Separate, the top layer thermally equivalent of three hard cottons in motion process, the fusing of internal low-melting fiber；
Step 3: three heated hard cottons are neatly integrally combined, enter rested the head on installed in the Type B section of baking oven end together
Core preforming rotating mould mechanism, effect of the hard cotton for making three and closing in the preforming rotating mould mechanism of Type B section pillow
Under become section for Type B, the hard cotton pillow carcass with longitudinal slot；
Step 4: Type B hard cotton pillow carcass, in the sync pulling of upper and lower crawler belt and the effect of upper crawler belt holding plate pressure rolling power
Under, travel forward, the upper surface pressure rolling of pillow is gone out horizontal gap by holding plate, section for Type B hard cotton pillow carcass by
Gradually formed；
Step 5: after hard cotton pillow carcass rolls crawling traction pillow carcass derivation mechanism away from, by blade transversely holding plate pressure
The gap shut out is automatically by the severing of hard cotton pillow carcass, the production of completion hard cotton pillow.
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| CN201610917334.4A CN106562627B (en) | 2016-10-21 | 2016-10-21 | A kind of hard cotton pillow serial automatic production line and its processing method |
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| CN201610917334.4A CN106562627B (en) | 2016-10-21 | 2016-10-21 | A kind of hard cotton pillow serial automatic production line and its processing method |
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| NL1007212C2 (en) * | 1997-10-06 | 1999-04-08 | Recticel Nederland Bv | A method of manufacturing a body supporting element and such a body supporting element. |
| CN101391469A (en) * | 2008-09-29 | 2009-03-25 | 贾友钢 | Large-sized processing equipment for pillow core |
| KR101113951B1 (en) * | 2009-07-31 | 2012-03-05 | 호용종합건설주식회사 | method of manufacturing tube lining bag |
| CN104669646A (en) * | 2013-11-30 | 2015-06-03 | 林世平 | Manufacturing equipment for fused and co-extruded fiber felt enhanced multilayered composite board and application method thereof |
| CN105342266A (en) * | 2015-12-03 | 2016-02-24 | 贾晓静 | Large-size automated processing equipment for pillow interiors |
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Address after: 271000 No. 2, Jiyan Road, Anjiazhuang Town, Feicheng City, Tai'an City, Shandong Province Patentee after: Taian Sanying New Material Co.,Ltd. Address before: 271604 No. 02, Anjiazhuang Industrial Park, Feicheng, Tai'an City, Shandong Province Patentee before: TAIAN SANYING NEW MATERIAL Co.,Ltd. |
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Effective date of registration: 20211011 Address after: 271000 Building 9, No. 2, Jiyan Road, Anjiazhuang Town, Feicheng City, Tai'an City, Shandong Province Patentee after: Shandong Mengfei Textile Co.,Ltd. Address before: 271000 No. 2, Jiyan Road, Anjiazhuang Town, Feicheng City, Tai'an City, Shandong Province Patentee before: Taian Sanying New Material Co.,Ltd. |
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Application publication date: 20170419 Assignee: Shandong Fenglei New Material Technology Co.,Ltd. Assignor: Shandong Mengfei Textile Co.,Ltd. Contract record no.: X2023980036638 Denomination of invention: A continuous automatic production line for hard cotton pillow core and its processing method Granted publication date: 20180313 License type: Common License Record date: 20230619 |