CN106731292A - The former and method of a kind of dedusting filtering bag - Google Patents
The former and method of a kind of dedusting filtering bag Download PDFInfo
- Publication number
- CN106731292A CN106731292A CN201611184269.5A CN201611184269A CN106731292A CN 106731292 A CN106731292 A CN 106731292A CN 201611184269 A CN201611184269 A CN 201611184269A CN 106731292 A CN106731292 A CN 106731292A
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- machine
- cloth
- roller
- bag
- filter bag
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- 238000001914 filtration Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 126
- 238000012545 processing Methods 0.000 claims abstract description 16
- 239000004519 grease Substances 0.000 claims abstract description 15
- 238000009960 carding Methods 0.000 claims abstract description 12
- 238000001467 acupuncture Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000009998 heat setting Methods 0.000 claims abstract description 9
- 238000009958 sewing Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 55
- 238000007906 compression Methods 0.000 claims description 55
- 230000007246 mechanism Effects 0.000 claims description 43
- 238000009954 braiding Methods 0.000 claims description 40
- 238000007654 immersion Methods 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 29
- 238000012546 transfer Methods 0.000 claims description 23
- 238000007493 shaping process Methods 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 14
- 230000004927 fusion Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000001802 infusion Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 241000743339 Agrostis Species 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000033228 biological regulation Effects 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 description 13
- 238000003756 stirring Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0001—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/30—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of articles, e.g. stockings
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to the former and method of a kind of dedusting filtering bag, the equipment includes sack shaped device, bag body shaped device, bag bottom shaped device, this bag of body shaped device includes suede material opener, double-deck carding machine, flocking machine, needing machine, folding machine, heat setting machine, gassing frame, calender, coiling machine, side fuses or sewing machine, guillotine, wherein needing machine includes for the net suede of tiling being positioned at the pre-needling machine of base fabric positive and negative and the main needing machine of acupuncture is carried out to the cloth front reverse side after positioning, bag body shaped device also includes the filter bag cloth waterproof and grease proofing processing system that are arranged between main needing machine and heat setting machine.One aspect of the present invention can be according to the tensioning of filter bag cloth and the angle of lax regulation tensioning roll assembly so that tensioning trend is always maintained at into the filter bag cloth in batching power roller, so that it is guaranteed that the sidepiece of cloth flushes setting after folding；On the other hand the waterproof and oil preventing performance of filter bag are strengthened, so as to meet the use demand of special user.
Description
Technical field
The present invention relates to a kind of former of dedusting filtering bag, while the invention further relates to a kind of shaping side of dedusting filtering bag
Method.
Background technology
At present, the preparation method of the sack of dedusting filtering bag, bag body and bag bottom is all that filtrate cloth is stitched using sewing machine
Close connection.Specifically, for the bag body of dedusting filtering bag, filtrate cloth is curled into cylindrical shape first, the both sides fitted are direct
It is sewed together.
And in order to realize the processing of bag body, in the prior art, the former for being used includes suede material opener, double-deck comb
Suede machine, flocking machine, needing machine, folding machine, heat setting machine, gassing frame, calender, coiling machine, side fusion, cut sewing machine
Machine, wherein common folding machine its mainly include plaiting frame, can be rotated around horizontal axis direction positioned at plaiting frame leading section
Control roll assembly, for drive control the drive mechanism that roll assembly swings back and forth around plaiting frame leading section or so, wherein driving
Motivation structure includes that eccentric wheel, both ends are separately positioned on the eccentric wheel and the swing rod controlled on roll assembly, plaiting dress
The motion for mainly using eccentric wheel is put, so that control roll assembly swung back and forth before and after plaiting frame leading section, and then
Realize that the folding back and forth of cloth is stacked.
But, in practical operation, because the speed of the cloth movement in cloth process is difficult to equal control（One section of cloth
Relaxed state is presented；Another section of presentation tensioning state）, therefore, it is impossible to ensure cloth outside portion after folding flushes setting, after being
Continuous operation brings great inconvenience.
Meanwhile, with widely using for filter bag, its performance requirement more and more higher, such as waterproof and oil preventing performance.And, commonly
Filter bag be do not possess the function, accordingly, it would be desirable in filter bag molding with cloth, just carry out waterproof and grease proofing treatment.
The content of the invention
The technical problems to be solved by the invention are to overcome the deficiencies in the prior art, there is provided a kind of improved dedusting filtering bag
Former, it on the one hand can be according to the tensioning of filter bag cloth and the angle of lax regulation tensioning roll assembly so that enter batching
Filter bag cloth in power roller is always maintained at tensioning trend, so that it is guaranteed that the sidepiece of cloth flushes setting after folding；On the other hand by
Waterproof and grease proofing processing system are set, and strengthen the waterproof and oil preventing performance of filter bag, so as to meet the use demand of special user.
The application further relates to a kind of forming method of dedusting filtering bag, the filter bag processed by the method, in high pressure draught
Washing away under be prevented from annular steel ring to the destruction of sack and improve sack and bag body suture intensity, extend it and use the longevity
Life, while ensureing that bag bottom and the junction of bag body will not leak ash（Especially in the case where high pressure draught washes away and removes）, also effectively prevent bag
Bottom comes off.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：
A kind of former of dedusting filtering bag, it includes sack shaped device, bag body shaped device, bag bottom shaped device, the bag
Body shaped device includes suede material opener, double-deck carding machine, flocking machine, needing machine, folding machine, heat setting machine, gassing frame, press polish
Machine, coiling machine, side fusion or sewing machine, guillotine, wherein folding machine include that plaiting frame, both ends are separately positioned on plaiting frame
The left and right sides batching power roller, positioned at plaiting frame leading section can around horizontal axis direction rotate control roll assembly,
And drive mechanism, wherein control roll assembly being set around the swing of plaiting frame leading section, needing machine includes the net that will be tiled
Suede is positioned at the pre-needling machine of base fabric positive and negative and the main needing machine of acupuncture is carried out to the cloth front reverse side after positioning, bag body into
Type device also includes the filter bag cloth waterproof and grease proofing processing system that are arranged between folding machine and heat setting machine, and folding machine is also wrapped
Include and pivot the tensioning roll assembly being arranged on plaiting frame by horizontally disposed；One end is rotatably arranged on tensioning roll assembly
Upper, the other end is rotatably arranged on the expansion link on plaiting frame；And for spacing group of restriction tensioning roll assembly rotational angle
Part, wherein by expansion link telescopic drive tensioning roll assembly around pivot will enter batching power roller in filter bag cloth always
Keep tensioning trend.
Preferably, tensioning roll assembly from middle part including being rotatably arranged on the support of the plaiting frame left and right sides, positioned at branch respectively
Frame rear and front end portion and the first idler roller and the second idler roller that are be arranged in parallel with batching power roller, filter bag cloth is from bottom to top successively
Bottom up by the second idler roller and the first idler roller and from the first idler roller is forwarded to batching power roller.
Preferably, expansion link has two, and respectively positioned at the both sides of plaiting frame；The both ends of expansion link are connected to position
In on the support and plaiting frame of homonymy；The type of drive of expansion link can be hydraulic pressure, air pressure or electronic.
Preferably, the first idler roller and the second idler roller are rotationally located on support rotating around Pivot Point Center line direction.
Preferably, the first idler roller and the second idler roller can adjustably be arranged on branch along the movement of the length direction of support
On frame.
A specific implementation of the invention and preferred aspect, limit assembly include being fixedly installed on plaiting frame side
The first stop part that location-plate, the outside of self-positioning plate horizontally outward extend and be spaced apart and the second stop part, it is fixed on pivot
Gag lever post on axle and between the first stop part and the second stop part, wherein by gag lever post and the first stop part or the second resistance
The rotation of the conflict limitation tensioning roll assembly of stopper.
Preferably, limit assembly also includes the company for the outer end of the first stop part and the second stop part to be fixedly connected
Bar, wherein the first stop part, the second stop part and connecting rod form the mobile space swung for gag lever post.
Preferably, control roll assembly include with batching power roller be arranged in parallel control roller, positioned at the both ends for controlling roller
And upper end rotates the roll stand being connected by pivot with the left and right sides of plaiting frame leading section.
A specific implementation of the invention and preferred aspect, drive mechanism include the horizontally disposed bias of axial line
Swing rod and be located on plaiting frame for driving what eccentric wheel was rotated that wheel, both ends are connected on eccentric wheel and roll stand
Motor and decelerator.
Preferably, batching power roller is synchronized with the movement with eccentric wheel.So that two motions share a motor.
Preferably, roller is controlled to be rotated around Pivot Point Center line direction；Controlling roller has many and moves tune along roll stand length
Save land and be arranged in roll stand.
A specific implementation of the invention and preferred aspect, filter bag cloth waterproof and grease proofing processing system include treatment
Frame, infusion unit, squeeze unit, drying unit, wherein infusion unit include immersion liquid groove, multiple conveying rollers, the plurality of conveying roller
Form extruding roller assembly, the transfer roller component for transmitting filter bag cloth and for by filter bag cloth for extruding filter bag cloth
The drainage roll assembly that surface soak is drained, wherein extruding roller assembly include being located at immersion liquid groove ullage and positioned at immersion liquid groove two
The positioning seat of end, two compression rollers in immersion liquid groove solution and respectively will extruding roll end be suspended on positioning seat
Lanyard, wherein the compression roller extends along the length direction of the immersion liquid groove, and two compression rollers are inconsistent forms extruding
Region, filter bag cloth passes through from the crush-zone.
Preferably, rope sheave is installed on positioning seat, lanyard is hung on rope sheave from middle part, both ends are distinguished downwardly and outwardly
Extend and be connected to the shaft end of compression roller.In the presence of deadweight, relative conflict is set compression roller, by can be according to filter bag cloth
Tensile force adjust automatically compression roller position, consequently facilitating filter bag selvedge immersion, side extruding operation.
Preferably, extruding roller assembly has multigroup, and is arranged side by side.So that repeatedly extruding repeatedly, soaking, filter bag cloth is improved
Immersion effect.
A specific implementation of the invention and preferred aspect, transfer roller component include being located in immersion liquid groove solution and incite somebody to action
Two adjacent groups extruding roller assembly transfers the first transfer roller of linking, and filter bag cloth passes through from after the extruding of previous group extruding roller assembly
First transfer roller is transmitted in later group extruding roller assembly.
Preferably, transfer roller component is also included for the filter bag cloth of last group of extruding roller assembly to be sent into drainage roller group
The second transfer roller in part, second transfer roller is located at the top of immersion liquid groove solution.
Preferably, drainage roll assembly be located at immersion liquid tank liquor face top, and positioned at immersion liquid groove into squeeze unit formed into
The side of material mouth.The slurries being extruded are prevented to be dropped on the filter bag cloth for draining.
Further, drainage roll assembly include it is multiple from bottom to top, side by side and spaced multiple drainage rollers.Specifically
Drainage is mainly by multiple rollers so that filter bag cloth is relative is tensioned, and as far as possible filters the bright water on surface and drops back into immersion liquid groove.
A specific implementation of the invention and preferred aspect, squeeze unit include that above immersion liquid groove first squeezes
Pressure roller and the second compression roller, for drive the first compression roller and the second compression roller it is relatively close or away from drive mechanism, wherein
First compression roller and the second compression roller are set rotating around own axis.
Preferably, the first compression roller is fixed on treatment frame, and the second compression roller is movably arranged as on treatment frame, and first squeezes
Pressure roller and the second compression roller rotate setting in opposite directions, and drive mechanism is used to drive the second compression roller closer or far from the first compression roller side
Set to mobile.
Preferably, drive mechanism includes being located at the company that treatment frame both sides and one end are rotatably arranged on treatment frame respectively
Fishplate bar, both ends are rotatably arranged on the expansion link on the other end of connecting plate and treatment frame, two axles of the second compression roller respectively
End is arranged on connecting plate, when expansion link is flexible, drives the second compression roller to be moved away from or near the first compression roller direction
Set.
A specific implementation of the invention and preferred aspect, side fusion or sewing machine include bagging guider,
The bagging guider includes that support, rack-mount and for bagging to be oriented to from two lateral middle part foldings left arc are led
To plate and right arc-shaped guide plate, wherein left arc-shaped guide plate and/or right arc-shaped guide plate can come closer and outwardly
It is arranged on support, bagging guider also includes the support base being arranged between support and bagging debatching, is arranged on support base
The U-shaped supporting part of upper and opening up setting, wherein U-shaped supporting part is adjustably arranged on support base along vertical direction.
Preferably, support include base, be arranged on base and along bagging moving direction extend peripheral frame, left arc
The bottom of guide plate and right arc-shaped guide plate is separately fixed at the bottom of peripheral frame, upper end and overlaps up and down respectively, bagging
Side be located at overlap left arc-shaped guide plate and right arc-shaped guide plate between, opposite side be located at overlapped bottom left arcuate guide
In plate or right arc-shaped guide plate.
Preferably, left arc-shaped guide plate and right arc-shaped guide plate both ends are emerged the both ends of peripheral frame respectively.Be conducive to bag
The shaping of bar is oriented to.
A specific implementation of the invention and preferred aspect, are provided with horizontally disposed elongated hole at the top of peripheral frame,
Left arc-shaped guide plate is provided with connecting portion, and bagging guider also includes to be movably arranged in elongated hole and and connecting portion
The locking bolt part being connected.By the mobile regulation of locking bolt part, so that left arc-shaped guide plate and right arcuate guide
Plate inwardly draws in or is flared out.
Preferably, peripheral frame is rectangular, and base includes cross positioned at bottom, positioned at the middle part of cross and can be upper and lower
The support of telescopic adjustment, peripheral frame is fixed on the top of support and the oscilaltion campaign with stretching for support.
Further, support base is including the cross positioned at bottom, positioned at the middle part of cross and the tune that can stretch up and down
The sleeve pipe of section, U-shaped supporting part is fixed on the top of sleeve pipe and the oscilaltion campaign with stretching for sleeve pipe from bottom.
Further, it is connected by connecting plate between cross and cross, the connecting plate is along its length side
To being provided with elongate slots, being respectively equipped with the supporting leg on the same line of cross and cross can be movably arranged on elongated
The bolt part being connected is locked in groove and mutually with supporting leg.
Preferably, left arc-shaped guide plate and right arc-shaped guide plate are respectively adopted stainless steel steel disc brake forming.By steel disc
Set, not only ensure the intensity of itself, regulation can be met again and is required, while surface is smooth, be conducive to the transmission of bagging.
Another specific implementation of the invention and preferred aspect, being additionally provided with U-shaped supporting part can be along vertical
Direction regulation the one or both sides for being arranged on U-shaped supporting part contact limiter, once the bagging side gradually drawn in connect
When tactile limiter is touched, contact limiter sends alert messages.
Preferably, contact limiter includes the body being set on the vertical portion of U-shaped supporting part；For by body with it is U-shaped
The locking bolt of the relative locking of supporting part；One end is fixed on body, the other end level extends to the middle part of U-shaped supporting part
Spacing feeler lever and the contact information of spacing feeler lever can be received and the signal processor warned is sent.
Another specific implementation of the invention and preferred aspect, guillotine include the caching dress that filter bag continuously cuts
Auxiliary discharging device after putting and cutting, including transfer roller and the feed roller of cutting apparatus positioned at suture or fusing apparatus
Between fixed mount, on fixed mount and many piece guide rollers arranged in parallel with transfer roller, under many guide rollers
Side and one end around the horizontally disposed cache shelf being pivotally arranged on fixed mount, be arranged in cache shelf and with lead
The caching roller that is parallel to each other to roller, for driving cache shelf around pivotally supported drive mechanism, for controlling drive mechanism to transport
Capable control system and can receive cutting apparatus cut information and the induction system fed back to control system, wherein controlling
System processed controls the operation of the control system according to induction system feedack, to realize that caching roller and guide roller are relatively distant from
And reset, when filter bag bar is in transmission, caching roller is set near guide roller；When filter bag bar is in be cut, feed roller stops
Rotate, with guide roller be gradually distance from for feedback of the information to control system, caching roller by induction system, extensive until cutting end feed roller
Multiple to rotate, drive mechanism drives cache shelf to be rotated to opposite direction again so that caching roller gradually resets.
Preferably, every guide roller is rotatably arranged at fixed mount around own axes direction.
Preferably, many guide rollers are arranged side by side.
Preferably, caching roller has many, and is set with guide roller relative dislocation.
Preferably, the buffer storage also spacing protecting mechanism including cache shelf rotational angle.
A specific implementation of the invention and preferred aspect, spacing protecting mechanism include that fixation is located on fixed mount
Signal receiver, the signal projector being fixed in cache shelf, when cache shelf is in rotation process, signal projector connects with signal
When receiving device alignment, control system control drive mechanism drives the rotation of cache shelf simultaneously gradually to reset.
Preferably, fixed mount includes being vertically arranged supporting part on the ground and positioned at both sides, is horizontally set with respectively in supporting part
Top and the horizontal mounting portion of the length direction extension along the filter bag bar, many guide rollers are symmetricly set on supporting part
On the horizontal mounting portion of both sides, signal receiver is fixedly installed on the bottom of supporting part.
Preferably, cache shelf includes being located at fixed mount inside and positioned at the pole of filter bag bar both sides, caches the both ends of roller
On the pole being respectively provided at both sides, and setting is rotated respectively around own axes direction.
Further, pole includes the horizontal part, downward from one end of horizontal part extended along the length direction of filter bag bar
The kink of bending, pivot is arranged on the bottom of kink, and drive mechanism is arranged on the other end of horizontal part.
Further, drive mechanism is expansion link, and its type of drive is electronic, pneumatically or hydraulically.
A specific implementation of the invention and preferred aspect, the auxiliary discharging device are located at and use respectively with workbench
In transmission cut rear filter bag conveyer belt both sides, auxiliary discharging device include locating rack, can be along the width side of conveyer belt
To the driving lever component, the drive mechanism for driving driving lever component to swing back and forth that are arranged on locating rack with swinging back and forth, wherein
Driving lever component is located at the side top of conveyer belt, when driving lever component swings, its filter bag that will can be located at after being cut on conveyer belt
Pull over to workbench.
Preferably, driving lever component includes extending along the length direction of conveyer belt and rotationally being set around own axes direction
Locating rod on locating rack, it is spaced apart along the length direction of locating rod and for filter bag to be pulled over to work from conveyer belt
Unit is stirred on platform.
A specific implementation of the invention and preferred aspect, each stirs unit includes setting activity adjustment
Sliding sleeve on the securing lever；Upper end is fixed on the driving lever that the upper and lower end of sliding sleeve extends downwardly；It is arranged on dialling for driving lever bottom
Block, wherein shifting block can up or down be adjusted along driving lever length direction and be arranged on driving lever bottom.
Preferably, thickness tapers into setting to shifting block from top to bottom.
Preferably, the longitudinal section of shifting block is in inverted trapezoidal shape.
Further, driving lever bottom is provided with lock tooth, stir unit also include be movably arranged as on shifting block and with lock tooth phase
The dead bolt of cooperation, for by the locking piece of dead bolt locking relative with shifting block.
Further, shifting block inner hollow is set, and stirring unit also includes that being located at shifting block inside both ends contradicts in shifting block
Cause that dead bolt keeps the elastic component to lock tooth movement tendency between inwall and dead bolt.
Preferably, locking piece includes that the lock ring for being fixedly installed on shifting block and being passed through for dead bolt is threadedly coupled simultaneously with lock ring
The bolt on dead bolt is vertically contradicted, wherein being provided with drawing head in the outer end of dead bolt.
Another specific implementation of the invention and preferred aspect, drive mechanism include fixed connection on the securing lever
Set；Upper end is fixed on the connecting rod that the upper and lower end of adapter sleeve extends downwardly；Both ends are connected to the bottom of connecting rod
With the expansion link on locating rack, wherein by expansion link telescopic drive locating rod rotate.
Preferably, drive mechanism has three, and distribution is arranged on the middle part and both ends of locating rod respectively.
Additionally, locating rack include uprightly being arranged on conveyer belt side and the vertical bar positioned at conveyer belt both ends, respectively from
The horizon bar that the top of vertical bar extends to conveyer belt opposite side, wherein positioning seat is provided with the extending end of horizon bar respectively,
Driving lever component is arranged on positioning seat.
Further, locating rack also includes the connecting rod being horizontally set between two vertical bars.
Another technical scheme of the present invention is：A kind of forming method of dedusting filtering bag, which employs above-mentioned former, tool
The step of body, is as follows：
1）Sack is molded：
a）, the outer cloth and the one end of inner-layer cloth that form sack shape respectively be sewn to felt circle both sides, wherein outer layer respectively
The one end of cloth is sewn to the inside of felt circle, and the one end of inner-layer cloth is sewn to the inwall of felt circle；
b）, annular steel ring filled in outer cloth and contradicted in the inner side of felt circle, then by the other end of inner-layer cloth from felt
Fill in outer cloth and annular steel ring is closed at into the inner side of felt circle, between outer cloth and inner-layer cloth and is sutured in the inside of circle；
2）, bag body shaping：
a）Suede material forms double-deck thin netted suede, then by entering double-deck carding machine after opener by double-deck carding machine
The thin netted suede of bilayer is laid on the tow sides of base fabric respectively by flocking machine, to be subsequently entered and carry out acupuncture in pre-needling machine
Positioning, then carries out positive and negative acupuncture, and fold by folding machine by main needing machine；
b）By the cloth after folding after treatment is soaked and pressed dry in waterproof and grease proofing processing system, heat is sent to fixed
Thermal finalization treatment is carried out in type machine, its temperature control is at 220 ~ 240 DEG C；
c）After thermal finalization, during cloth added into gassing frame, the one side of cloth is singed treatment by naked light, then by heating
Roller carries out press polish treatment to the face of singing, and batches shaping by coiling machine；
d）The filter bag cloth that shaping will be batched forms the bag bar of straight-tube shape from two lateral middle bents, and is fused or stitched by side
Be fixedly connected for the both sides of filter bag cloth by conjunction machine；
e）Cut by given size；
3）, bag bottom shaping：
a）The body of straight-tube shape is formed by the fabric of preparation bag body；
b）Body one end is bent inwards to form bound edge, then bound edge and body is sewn to using back cover and by the periphery of back cover
Between, while back cover is located at the inside of body；
4）, by step 1）In inner-layer cloth and the one end of outer cloth, three layers of suture of one end, fusion or the supersonic welding of bag body
It is connected together, then by the other end of bag body and step 3）The other end suture, fusion or the supersonic welding of middle body are connected on
Together.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：
One aspect of the present invention can be according to the tensioning of filter bag cloth and the angle of lax regulation tensioning roll assembly so that enters batching and moves
Filter bag cloth in power roller is always maintained at tensioning trend, so that it is guaranteed that the sidepiece of cloth flushes setting after folding；On the other hand by preventing
Water and grease proofing processing system are set, and strengthen the waterproof and oil preventing performance of filter bag, so as to meet the use demand of special user.
Brief description of the drawings
The present invention will be further described in detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structure rough schematic view of the former of dedusting filtering bag of the invention；
Fig. 2 is the structural representation of folding machine in Fig. 1；
Fig. 3 is the structural representation of waterproof and grease proofing processing system in Fig. 1；
Fig. 4 is the structural representation of bagging guider in Fig. 1；
The structural representation of the buffer storage that Fig. 5 continuously cuts for filter bag in Fig. 1；
Fig. 6 is the schematic top plan view of auxiliary discharging device in Fig. 1；
Fig. 7 is the left view schematic diagram of Fig. 6；
Fig. 8 is enlarged diagram at A in Fig. 7；
Wherein：1., folding machine；1st, plaiting frame；2nd, batching power roller；3rd, roll assembly is controlled；30th, roller is controlled；31st, roll stand；4th, drive
Motivation structure；40th, eccentric wheel；41st, swing rod；42nd, motor；43rd, decelerator；5th, it is tensioned roll assembly；50th, support；51st, the first tensioning
Roller；52nd, the second idler roller；6th, expansion link；7th, limit assembly；70th, location-plate；71st, the first stop part；72nd, the second stop part；
73rd, gag lever post；74th, connecting rod；A, b, pivot；B, filter bag cloth；
2., filter bag cloth waterproof and grease proofing processing system；1A, treatment frame；2A, infusion unit；20A, immersion liquid groove；21A, compression roller
Component；210A, positioning seat；211A, compression roller；212A, lanyard；213A, compression roller；22A, transfer roller component；221A, first pass
Send roller；222A, the second transfer roller；23A, drainage roll assembly；230A, drainage roller；3A, squeeze unit；31A, the first compression roller；
32A, the second compression roller；33A, drive mechanism；330A, connecting plate；331A, expansion link；B, filter bag cloth；
3., bagging guider；1B, support；10B, base；100B, cross；101B, support；11B, peripheral frame；It is 110B, elongated
Hole；2B, left arc-shaped guide plate；3B, right arc-shaped guide plate；4B, support base；40B, cross；41B, sleeve pipe；5B, U-shaped support
Portion；6B, locking bolt part；7B, connecting plate；70B, elongate slots；8B, bolt part；9B, contact limiter；90B, body；91B, lock
Determine bolt；92B, spacing feeler lever；A, supporting leg；B, bagging；
4., buffer storage；1C, transfer roller；2C, feed roller；3C, fixed mount；30C, supporting part；31C, horizontal mounting portion；4C, lead
To roller；5C, cache shelf；50C, pole；500C, horizontal part；501C, kink；6C, caching roller；7C, drive mechanism（It is flexible
Bar）；8C, spacing protecting mechanism；80C, signal receiver；81C, signal projector；A, pivot；B, elongated hole；T, filter bag bar；
5., auxiliary discharging device；10D, locating rack；100D, vertical bar；101D, horizon bar；102D, connecting rod；11D, driving lever group
Part；110D, locating rod；111D, stir unit；A, sliding sleeve；B, driving lever；C, shifting block；E, lock tooth；F, dead bolt；G, locking piece；g1、
Lock ring；G2, bolt；H, elastic component；I, drawing head；12D, drive mechanism；120D, adapter sleeve；121D, connecting rod；It is 122D, flexible
Bar；13D, positioning seat；2D, workbench；3D, conveyer belt；D, filter bag.
Specific embodiment
As shown in Figures 1 to 8, the former of the dedusting filtering bag that the present embodiment is provided, it includes sack shaped device, bag
Body shaped device, bag bottom shaped device, this bag of body shaped device include suede material opener, double-deck carding machine, flocking machine, acupuncture
Machine, folding machine, heat setting machine, gassing frame, calender, coiling machine, side fusion or sewing machine, guillotine, wherein needing machine bag
Is included and the net suede of tiling is positioned at the pre-needling machine of base fabric positive and negative and the master of acupuncture is carried out to the cloth front reverse side after positioning
Needing machine, bag body shaped device also includes the filter bag cloth waterproof and grease proofing processing system that are arranged between folding machine and heat setting machine
System, for the lint of the carding roller both sides of double-deck carding machine to be adsorbed and it is recycled to the processing system of suede material opener.
Specifically, the batching that 1. folding machine is separately positioned on the left and right sides of plaiting frame 1 including plaiting frame 1, both ends is moved
Power roller 2, positioned at plaiting frame leading section can around horizontal axis direction rotate control roll assembly 3 and drive mechanism 4, its
In control roll assembly 3 and set around the leading section swing of plaiting frame 1, cutting device also includes passing through horizontally disposed pivot a
It is rotatably arranged on the tensioning roll assembly 5 on plaiting frame 1；One end is rotatably arranged on tensioning roll assembly 5, the other end rotates and sets
Put the expansion link 6 on plaiting frame 1；And for limiting the limit assembly 7 of the tensioning rotational angle of roll assembly 5, wherein by stretching
The telescopic drive tensioning roll assembly 5 of bar 6 is rotated around pivot a and for the filter bag cloth B entered in batching power roller 2 to be always maintained at tensioning
Trend.
Tensioning roll assembly 5 from middle part including being rotatably arranged on the support 50 of the left and right sides of plaiting frame 1, positioned at support 50 respectively
Rear and front end portion and the first idler roller 51 and the second idler roller 52 that are be arranged in parallel with batching power roller 2, filter bag cloth B is from bottom to top
Sequentially pass through the second idler roller 52 and the first idler roller 51 and the bottom up from the first idler roller 51 is forwarded to batching and moves
Power roller 2.
First idler roller 51 and the second idler roller 52 are rotationally located on support 50 rotating around Pivot Point Center line direction.
First idler roller 51 and the second idler roller 52 can adjustably be arranged on branch along the movement of the length direction of support 50
On frame 50（Start elongated chute on support 50, the setting that the end of the first idler roller 51 and the second idler roller 52 is slided respectively
In elongated chute, then by outer connector by support 50 and the first idler roller 51 and the relative locking of the second idler roller 52, because
This, the distance between the first idler roller 51 and the second idler roller 52 can be to be adjusted according to the actual requirements）.
Expansion link 6 has two, and respectively positioned at the both sides of plaiting frame 1；The both ends of expansion link 6 are connected to positioned at same
On the support 50 and plaiting frame 1 of side；The type of drive of expansion link 6 can be hydraulic pressure, air pressure or electronic.
Limit assembly 7 include being fixedly installed on the location-plate 70 of the side of plaiting frame 1, self-positioning plate 70 outside horizontally outward
The first stop part 71 for extending and being spaced apart and the second stop part 72, it is fixed on pivot a and positioned at the and of the first stop part 71
Gag lever post 73 between second stop part 72, wherein being limited by the conflict of the stop part 71 of gag lever post 73 and first or the second stop part 72
The rotation of system tensioning roll assembly 5.
In this example, limit assembly 7 is also included for the outer end of the first stop part 71 and the second stop part 72 to be fixed into company
The connecting rod 74 for connecing, wherein the first stop part 71, the second stop part 72 and connecting rod 74 form the mobile sky swung for gag lever post 73
Between.
Meanwhile, limit assembly 7 can be arranged on the side of plaiting frame 1, it is also possible to be symmetricly set on the both sides of plaiting frame 1.
Control roll assembly 3 include with batching power roller 2 be arranged in parallel control roller 30, positioned at the both ends for controlling roller 30 and
Upper end rotates the roll stand 31 being connected by pivot b with the left and right sides of the leading section of plaiting frame 1, wherein controlling roller 30 around itself
Direction of axis line is rotated；Controlling roller 30 has many and is adjustably arranged in roll stand 31 along the movement of the length of roll stand 31.
Drive mechanism 4 is connected to eccentric wheel 40 and roll stand including the horizontally disposed eccentric wheel 40, both ends of axial line
Swing rod 41 on 31 and the motor 42 and decelerator 43 for being used to drive eccentric wheel 40 to rotate are located on plaiting frame 1.
Batching power roller 2 is synchronized with the movement with eccentric wheel 40.So that two motions share a motor 42.
2., it includes treatment frame 1A, infusion unit 2A, squeeze unit 3A, baking for filter bag cloth waterproof and grease proofing processing system
Dry unit（Do not shown in figure）, wherein infusion unit 2A includes immersion liquid groove 20A, multiple conveying roller, and the plurality of conveying roller is formd
For extruding the extruding roller assembly 21A of filter bag cloth B, the transfer roller component 22A for transmitting filter bag cloth B and for by filter bag
The drainage roll assembly 23A that cloth B surface soak is drained, wherein extruding roller assembly 21A include be located at immersion liquid groove 20A ullages and
Positioning seat 210A positioned at immersion liquid groove 20A both ends, two compression roller 211A in immersion liquid groove 20A solution and difference
Compression roller 211A ends are suspended on the lanyard 212A on positioning seat 210A, wherein compression roller 211A along immersion liquid groove 20A length
Degree direction extends, and two inconsistent formation crush-zones of compression roller 211A, and filter bag cloth B passes through from the crush-zone.
Rope sheave 213A is installed on positioning seat 210A, lanyard 212A is hung on rope sheave 213A from middle part, two end portions
The shaft end of compression roller 211A is not extended downwardly and outwardly and is connected to.In the presence of deadweight, relative conflict is set compression roller 211A,
By can according to the position of the tensile force adjust automatically compression roller 211A of filter bag cloth B, consequently facilitating filter bag cloth B while immersion, while
The operation of extruding.
Extruding roller assembly 21A has multigroup, and is arranged side by side.So that repeatedly extruding repeatedly, soaking, the leaching of filter bag cloth B is improved
Bubble effect.
Transfer roller component 22A includes being located in immersion liquid groove solution and two adjacent groups extruding roller assembly 21A is transferred into linking
The first transfer roller 221A, for the filter bag cloth B of last group of extruding roller assembly 21A to be sent in drainage roll assembly 23A
After second transfer roller 222A, filter bag cloth B are extruded from previous group extruding roller assembly 21A, by the first transfer roller 221A to later group
Transmitted in compression roller 211A components；Second transfer roller is located at the top of immersion liquid groove 20A solution（Side top）.
Drainage roll assembly 23A is located at the top of immersion liquid groove 20A liquid levels, and enters squeeze unit 3A shapes positioned at immersion liquid groove 20A
Into the side of feeding mouth.The slurries being extruded are prevented to be dropped on the filter bag cloth for draining.
In this example, drainage roll assembly 23A include it is multiple from bottom to top, side by side and spaced multiple drainage roller 230A.
Specific drainage is mainly by multiple rollers so that the relative tensionings of filter bag cloth B, the bright water on surface is filtered and drop back into leaching as far as possible
In liquid bath 20A.
Squeeze unit 3A is including the first compression roller 31A and the second compression roller 32A above immersion liquid groove 20A, for driving
Dynamic first compression roller 31A and the second compression roller 32A it is relatively close or away from drive mechanism 33A, wherein the first compression roller 31A and
Second compression roller 32A is set rotating around own axis.
First compression roller 31A is fixed on treatment frame 1A, and the second compression roller 32A is movably arranged as on treatment frame 1A, the
One compression roller 31A and the second compression roller 32A rotate setting in opposite directions.In this example, the first compression roller 31A and the second compression roller 32A turns
Dynamic direction rotates in opposite directions as shown in the first compression roller 31A in figure and the arrow at the second compression roller 32A, is easy to the filter bag after extruding
Cloth B's moves to drying unit.
Drive mechanism 33A is used to drive the second compression roller 32A to move setting closer or far from the first compression roller 31A directions.
Drive mechanism 33A includes being located at the connection that treatment frame both sides and one end are rotatably arranged on treatment frame 1A respectively
Plate 330A, both ends are rotatably arranged on the expansion link 331A on the other end of connecting plate 330A and treatment frame 1A, second respectively
The two axial ends portion of compression roller 32A is arranged on connecting plate 330A, when expansion link 331A is flexible, drives the second compression roller 32A remote
Moved from or near the first compression roller 31A directions and set.
Expansion link 331A uses hydraulic pressure, air pressure or electronic, and the flexible principle as expansion link 331A is conventional arrangement, herein
It is not detailed.
3., it includes support 1B to bagging guider, on support 1B and for bagging B to be received from two lateral middle parts
The left arc-shaped guide plate 2B and right arc-shaped guide plate 3B being oriented to are rolled over, wherein left arc-shaped guide plate 2B and/or right arc-shaped guide plate 3B
Can come closer and outwardly be arranged on support 1B, bagging guider also includes that be arranged on support 1B moves back with bagging
Support base 4B between volume, be arranged on support base 4B and opening up setting U-shaped supporting part 5B, wherein U-shaped supporting part 5B
Adjustably it is arranged on support base 4B along vertical direction.
Support 1B include base 10B, be arranged on base 10B and along bagging B moving directions extend peripheral frame 11B.
Base 10B is including the cross 100B positioned at bottom, positioned at the middle part of cross 100B and the tune that can stretch up and down
The support 101B of section.
Peripheral frame 11B is rectangular, and peripheral frame 11B be fixed on the top of support 101B and with the flexible of support 101B on
Lower elevating movement.
The bottom of left arc-shaped guide plate 2B and right arc-shaped guide plate 3B is separately fixed at the bottom of peripheral frame 11B, upper end
Overlap up and down respectively, the side of bagging B is located between the left arc-shaped guide plate 2B and right arc-shaped guide plate 3B for overlapping, another
Side is located in the left arc-shaped guide plate 2B or right arc-shaped guide plates 3B of overlapped bottom.
In this example, the upper-end part of driving of right arc-shaped guide plate 3B forms confession in the top of left arc-shaped guide plate 2B upper ends
The overlapping region that bagging B passes through.
Left arc-shaped guide plate 2B and right arc-shaped guide plate 3B both ends are emerged the both ends of peripheral frame 11B respectively.Be conducive to bag
The shaping of bar is oriented to.
Meanwhile, left arc-shaped guide plate 2B and right arc-shaped guide plate 3B are respectively adopted stainless steel steel disc brake forming.By steel disc
Setting, not only ensure the intensity of itself, can meet again regulation require, while surface is smooth, be conducive to the transmission of bagging B.
In this example, horizontally disposed elongated hole 110B is provided with the top of peripheral frame 11B, the company of being provided with left arc-shaped guide plate 2B
Socket part（Do not shown in figure, but it is contemplated that）, bagging guider also include being movably arranged in elongated hole 110B and with
The locking bolt part 6B that connecting portion is connected.By the mobile regulation of locking bolt part 6B, so that left arc-shaped guide plate 2B
Inwardly draw in or be flared out with right arc-shaped guide plate 3B.
Support base 4B includes cross 40B positioned at bottom, positioned at the middle part of cross 40B and being capable of telescopic adjustment up and down
Sleeve pipe 41B, U-shaped supporting part 5B be fixed on the top of sleeve pipe 41B and the oscilaltion with sleeve pipe 41B flexible from bottom
Motion.
It is connected by connecting plate 7B between cross 100B and cross 40B, connecting plate 7B is along its length side
It is respectively equipped with and can lives to is provided with the supporting leg a on the same line of elongate slots 70B, cross 100B and cross 40B
It is dynamic to be arranged in elongate slots 70B and the bolt part 8B being connected is locked with supporting leg a phases.
Additionally, being additionally provided be arranged on U-shaped supporting part 5B for being adjusted along vertical direction on U-shaped supporting part 5B
Side or the contact limiter 9B of both sides, when the bagging B sides gradually drawn in are with contacting limiter 9B and touching, contact limiter
9B sends alert messages.
Specifically, contact limiter 9B includes the body 90B being set on the vertical portion of U-shaped supporting part 5B；For that will cover
The locking bolt 91B of body 90B lockings relative with U-shaped supporting part 5B；One end is fixed on body 90B, the other end level is to U
Spacing feeler lever 92B that the middle part of type supporting part 5B extends and the contact information of spacing feeler lever 92B can be received concurrently show
Alert signal processor（Do not shown in figure）.
4., it includes being located between suture or the transfer roller 1C of fusing apparatus and the feed roller 2C of cutting apparatus buffer storage
Fixed mount 3C, on fixed mount 3C and many piece guide roller 4Cs arranged in parallel with transfer roller 1C, positioned at many guiding
Roller 4C lower section and one end be rotatably arranged on fixed mount 3C around horizontally disposed pivot a cache shelf 5C, be arranged on it is slow
Caching roller 6C, the driving machine for driving cache shelf 5C to be rotated around pivot a deposited on frame 5C and be parallel to each other with guide roller 4C
Structure 7C, for the control system for controlling drive mechanism 7C to run and can receive cutting apparatus cut information and to control
The induction system of system feedback, wherein control system control the operation of the control system according to induction system feedack, with
Realize that caching roller 6C and guide roller 4C is relatively distant from and resets, when filter bag bar T is in transmission, caching roller 6C is near guide roller 4C
Set；When filter bag bar T is in be cut, feed roller 2C is stopped operating, and feedback of the information to control system is cached roller by induction system
6C is gradually distance from guide roller 4C, terminates feed roller 2C and recovers to rotate until cutting, drive mechanism drive again cache shelf 5C to
Opposite direction is rotated, and it is gradually resetted（Signified reset herein refers to the reset of cache shelf 5）.
Fixed mount 3C includes being vertically arranged supporting part 30C on the ground and positioned at both sides, is horizontally set with respectively in supporting part 30C
Top and along filter bag bar T length direction extend horizontal mounting portion 31C, many guide roller 4C it is symmetrical on supporting part 30C
It is arranged on the horizontal mounting portion 31C of both sides.
Cache shelf 5C includes being located at fixed mount 3C inside and positioned at the pole 50C of filter bag bar T both sides, the two ends of caching roller 6C
On the pole 50C that portion is respectively provided at both sides, and setting is rotated respectively around own axes direction.
Pole 50C include along filter bag bar T length direction extend horizontal part 500C, from one end of horizontal part 500C to
The kink 501C of lower bending, pivot a are arranged on the bottom of kink 501C, and drive mechanism 7C is arranged on horizontal part 500C's
The other end.
Further, elongated hole b is provided with horizontal part 500C, caching roller 6 can be moved along the length direction of elongated hole b
It is dynamic to set.
Drive mechanism 7C is expansion link, and its type of drive is electronic, pneumatically or hydraulically.In this example, expansion link has two
Or one, when for one when, positioned at the side of filter bag bar T；When there is two, positioned at the both sides of filter bag bar T.
Every guide roller 6C is rotatably arranged at fixed mount 3C around own axes direction（Horizontal mounting portion 31C）.And it is many
Root guide roller 6C is arranged side by side.
In this example, caching roller 6C has many, and is set with guide roller 4C relative dislocations.
Additionally, the above-mentioned buffer storage also spacing protecting mechanism 8C including cache shelf 5C rotational angles（Cache shelf 5C is another
One end is descending spacing, prevents the filter bag bar T being wrapped on caching roller 6C from contacting to earth）.
Spacing protecting mechanism 8C includes that fixation is located at fixed mount 3C（The bottom of supporting part）On signal receiver 80C,
It is fixed on cache shelf 5C（Horizontal part 500）On signal projector 81C, when cache shelf 5C is in rotation process, signal projector
When 81C aligns with signal receiver 80C, control system control drive mechanism 7C（Expansion link）Drive cache shelf 5C rotation and
Gradually reset（Namely caching roller 6 is gradually drawn close to guide roller 4C）.
5. auxiliary discharging device is located at the two of the conveyer belt 3D that rear filter bag D is cut for transmission respectively with workbench 2D
Side.
5. auxiliary discharging device includes locating rack 10D, can be set with swinging back and forth along the width of conveyer belt 3D
Driving lever component 11D on locating rack 1D, the drive mechanism 12D for driving driving lever component 11D to swing back and forth, wherein driving lever group
Part 11D is located at the side top of conveyer belt 3D, when driving lever component 11D swings, its（Driving lever component 11D）Can will be located at conveyer belt
Filter bag D after being cut on 3D pulls over to workbench 2D.
Specifically, locating rack 10D includes uprightly being arranged on conveyer belt 3D sides and positioned at the vertical of conveyer belt 3D both ends
Bar 100D, the horizon bar 101D for extending to conveyer belt 3D opposite sides from the top of vertical bar 100D respectively, it is horizontally set with two vertically
Connecting rod 102D between bar 100D, wherein being provided with positioning seat 13D, driving lever component 11D in the extending end of horizon bar 101D respectively
On positioning seat 13D.
Driving lever component 11D includes extending along the length direction of conveyer belt 3D and being rotatably arranged at around own axes direction
Locating rack 11D（It is rotatably arranged on positioning seat 13D respectively by bearing）On locating rod 110D, the length along locating rod 110D
Direction is spaced apart and stirs unit 111D to workbench 2D for filter bag D to be pulled over from conveyer belt.
Each stirs unit 111D includes the sliding sleeve a that can be arranged on locating rod 110D activity adjustment；Upper end is consolidated
It is scheduled on the driving lever b that the upper and lower ends of sliding sleeve a extend downwardly；It is arranged on the shifting block c of driving lever b bottoms, wherein shifting block c can be along
Driving lever b length directions adjust be arranged on driving lever b bottoms up or down.
Thickness tapers into setting to shifting block c from top to bottom.
Further, the longitudinal section of shifting block c is set in inverted trapezoidal shape, and inner hollow.
In order to realize the mobile regulation of shifting block c, in this example, driving lever b bottoms are provided with lock tooth e, and stirring unit 111D also includes
Be movably arranged as on shifting block c and with the dead bolt f that lock tooth e is engaged, for by the locking piece of the relative lockings of dead bolt f and shifting block c
g。
Further, stirring unit 111D also includes that being located at shifting block c inside both ends contradicts in shifting block c inwalls and dead bolt f
Between cause dead bolt f keep to lock tooth e movement tendencies elastic component h.
Locking piece g includes that the lock ring g1 for being fixedly installed on shifting block c and being passed through for dead bolt f is threadedly coupled simultaneously with lock ring g1
The bolt g2 on dead bolt f is vertically contradicted, wherein being provided with drawing head i in the outer end of dead bolt f.
Drive mechanism 12D includes the adapter sleeve 120D being fixed on locating rod 110D；Upper end is fixed on adapter sleeve 120D
The connecting rod 121D that upper and lower end extends downwardly；Both ends are connected on the bottom of connecting rod 121D and locating rack 1D
Expansion link 122D, wherein by expansion link 122D telescopic drive locating rod 110D rotate.
In this example, drive mechanism 12D has three, and distribution is arranged on the middle part and both ends of locating rod 110D respectively.
Meanwhile, the type of drive of expansion link 122D is electronic, pneumatically or hydraulically.
In this example, the forming method of dedusting filtering bag, which employs above-mentioned former, specific step is as follows：
1）Sack is molded：
a）, the outer cloth and the one end of inner-layer cloth that form sack shape respectively be sewn to felt circle both sides, wherein outer layer respectively
The one end of cloth is sewn to the inside of felt circle, and the one end of inner-layer cloth is sewn to the inwall of felt circle；
b）, annular steel ring filled in outer cloth and contradicted in the inner side of felt circle, then by the other end of inner-layer cloth from felt
Fill in outer cloth and annular steel ring is closed at into the inner side of felt circle, between outer cloth and inner-layer cloth and is sutured in the inside of circle；
2）, bag body shaping：
a）Suede material forms double-deck thin netted suede, then by entering double-deck carding machine after opener by double-deck carding machine
The thin netted suede of bilayer is laid on the tow sides of base fabric respectively by flocking machine, to be subsequently entered and carry out acupuncture in pre-needling machine
Positioning, then carries out positive and negative acupuncture, and fold by folding machine by main needing machine；
b）By the cloth after folding after treatment is soaked and pressed dry in waterproof and grease proofing processing system, heat is sent to fixed
Thermal finalization treatment is carried out in type machine, its temperature control is at 220 ~ 240 DEG C；
c）After thermal finalization, during cloth added into gassing frame, the one side of cloth is singed treatment by naked light, then by heating
Roller carries out press polish treatment to the face of singing, and batches shaping by coiling machine；
d）The filter bag cloth that shaping will be batched forms the bag bar of straight-tube shape from two lateral middle bents, and is fused or stitched by side
Be fixedly connected for the both sides of filter bag cloth by conjunction machine；
e）Cut by given size；
3）, bag bottom shaping：
a）The body of straight-tube shape is formed by the fabric of preparation bag body；
b）Body one end is bent inwards to form bound edge, then bound edge and body is sewn to using back cover and by the periphery of back cover
Between, while back cover is located at the inside of body；
4）, by step 1）In inner-layer cloth and the one end of outer cloth, three layers of suture of one end, fusion or the supersonic welding of bag body
It is connected together, then by the other end of bag body and step 3）The other end suture, fusion or the supersonic welding of middle body are connected on
Together.
Further, in above-mentioned steps, inner-layer cloth is towards the face at sack center, the lateral surface of outer cloth and bag body
The shiny surface after treatment of singing is with the lateral surface at bag bottom, and by the shiny surface after treatment of singing.
Additionally, the shaping at bag bottom, directly can be inwardly formed bound edge by the end away from sack of bag body, then using envelope
Simultaneously be sewn between bound edge and body for the periphery of back cover by bottom, while back cover is located at the inside of body.
The dedusting filtering bag processed by the above method, is had the advantage that：
1., by the setting of felt circle, in the case of high pressure draught washes away dedusting filtering bag frequently, annular steel ring and sack are prevented
Friction, extend sack service life；
2. outer cloth, inner-layer cloth and bag body three are stitched together, and improve the intensity of sack and bag body junction surface；
3. bag bottom is designed using bound edge, it is ensured that the junction of bag bottom and bag body will not leak ash（Especially washed away in high pressure draught and removed
Under）, while also effectively preventing coming off for bag bottom；
4. inner-layer cloth is the place that singes towards the lateral surface in the face, the lateral surface of outer cloth and bag body and bag bottom at sack center
Shiny surface after reason, and by the shiny surface after treatment of singing, on the one hand it ensure that gas permeability；On the other hand dust is prevented
Leak.
The present invention is described in detail above, its object is to allow the personage for being familiar with this art to will appreciate that this
The content of invention is simultaneously carried out, and it is not intended to limit the scope of the present invention, and the invention is not restricted to above-mentioned implementation
Example, the equivalent change or modification that all Spirit Essences of the invention are made should all cover in protection scope of the present invention.
Claims (10)
1. a kind of former of dedusting filtering bag, it includes sack shaped device, bag body shaped device, bag bottom shaped device, institute
The bag body shaped device stated includes suede material opener, double-deck carding machine, flocking machine, needing machine, folding machine, heat setting machine, singes
Machine, calender, coiling machine, side fusion or sewing machine, guillotine, wherein described folding machine includes plaiting frame, two end portions
Be not arranged on the left and right sides of the plaiting frame batching power roller, can be around horizontal axis positioned at the plaiting frame leading section
What direction rotated controls roll assembly and drive mechanism, wherein the roll assembly of controlling is before and after the plaiting frame leading section
Swing and set,
It is characterized in that：Described needing machine includes for the net suede of tiling being positioned at the pre-needling machine of base fabric positive and negative and to positioning
Cloth front reverse side afterwards carries out the main needing machine of needling treatment, and described bag body shaped device also includes being arranged on the plaiting
Filter bag cloth waterproof and grease proofing processing system between machine and the heat setting machine, described folding machine also include being set by level
That puts pivots the tensioning roll assembly being arranged on the plaiting frame；One end be rotatably arranged on it is described tensioning roll assembly on,
The other end is rotatably arranged on the expansion link on the plaiting frame；And for limiting the limit of the tensioning roll assembly rotational angle
Hyte part, wherein roll assembly is tensioned as described in the telescopic drive of the expansion link will enter the batching around described pivoting
Filter bag cloth in power roller is always maintained at tensioning trend.
2. the former of dedusting filtering bag according to claim 1, it is characterised in that：The limit assembly includes that fixation sets
Put the first stop for horizontally outward extending in the location-plate of the plaiting frame side, from the outside of the location-plate and being spaced apart
Portion and the second stop part, it is fixed on the pivot and spacing between first stop part and second stop part
Bar, the connecting rod for first stop part to be fixedly connected with the outer end of second stop part, wherein by described spacing
Bar and the conflict limitation of first stop part or second stop part rotation for being tensioned roll assembly, the first stop part,
Second stop part and connecting rod form the mobile space swung for the gag lever post.
3. the former of dedusting filtering bag according to claim 1, it is characterised in that：Described filter bag cloth waterproof and grease proofing
Processing system include treatment frame, infusion unit, squeeze unit, drying unit, wherein described infusion unit include immersion liquid groove,
Multiple conveying rollers, the multiple conveying roller forms extruding roller assembly, the biography for transmitting filter bag cloth for extruding filter bag cloth
Roll assembly and the drainage roll assembly for filter bag cloth surface soak to be drained are sent, wherein the extruding roller assembly includes position
In the immersion liquid groove ullage and the positioning seat positioned at the immersion liquid groove both ends, two in the immersion liquid groove solution
Compression roller and the extruding roll end is suspended on lanyard on the positioning seat respectively, wherein the compression roller is along institute
The length direction for stating immersion liquid groove extends, and the inconsistent formation crush-zone of two compression rollers, and filter bag cloth is from the crush-zone
Middle process.
4. the former of dedusting filtering bag according to claim 3, it is characterised in that：It is provided with described positioning seat
Rope sheave, the lanyard is hung on the rope sheave from middle part, both ends extend downwardly and outwardly respectively and is connected to the compression roller
Shaft end.
5. the former of dedusting filtering bag according to claim 1, it is characterised in that：The side fusion or sewing machine bag
Include bagging guider, described bagging guider include support, it is rack-mount and for by bagging from two it is lateral in
Left arc-shaped guide plate and right arc-shaped guide plate that portion's folding is oriented to, wherein described left arc-shaped guide plate and/or right arcuate guide
Plate can come closer and outwardly set on the bracket, and described bagging guider is also described including being arranged on
Support base between support and bagging debatching, be arranged on described support base and opening up setting U-shaped supporting part, wherein
Described U-shaped supporting part is adjustably arranged on described support base along vertical direction.
6. the former of dedusting filtering bag according to claim 5, it is characterised in that：Described support includes base, sets
Put peripheral frame that is on described base and extending along bagging moving direction, described left arc-shaped guide plate and the right arc
The bottom of guide plate is separately fixed at the bottom of the peripheral frame, upper end and overlaps up and down respectively, and the side of bagging is located at
Overlap described left arc-shaped guide plate and right arc-shaped guide plate between, opposite side be located at overlapped bottom described left arc lead
To in plate or right arc-shaped guide plate.
7. the former of dedusting filtering bag according to claim 1, it is characterised in that：Described guillotine connects including filter bag
The continuous buffer storage for cutting and the auxiliary discharging device after cutting, wherein described buffer storage include being located at side fusion or
Fixed mount between the transfer roller of sewing machine and the feed roller of guillotine, on described fixed mount and with the transfer roller phase
Many guide rollers mutually be arrangeding in parallel, positioned at many guide rollers lower sections and one end around it is horizontally disposed pivotally
The cache shelf that is arranged on the fixed mount, the caching roller for being arranged in the cache shelf and being parallel to each other with the guide roller,
For driving the cache shelf around the pivotally supported drive mechanism, the control system for controlling the drive mechanism operation
System and can receive the cutting apparatus cut information and to the control system feed back induction system, wherein described
Control system the operation of the control system is controlled according to the induction system feedack, with realize the caching roller and
The guide roller is relatively distant from and resets, and when filter bag bar is in transmission, described caching roller is set near the guide roller；When
Filter bag bar is in when cutting, and described feed roller stops operating, described induction system by feedback of the information to the control system,
Described caching roller is gradually distance from the guide roller, recovers to rotate until cutting the feed roller described in terminating, the driving machine
Structure drives the cache shelf to be rotated to opposite direction again, it is gradually resetted.
8. the former of dedusting filtering bag according to claim 7, it is characterised in that：Described buffer storage also includes institute
The spacing protecting mechanism of cache shelf rotational angle is stated, described spacing protecting mechanism includes that fixation is located at the letter on the fixed mount
Number receiver, the signal projector being fixed in the cache shelf, when the cache shelf is in rotation process, the signal transmitting
When device aligns with the signal receiver, described control system control the drive mechanism drive the cache shelf rotation,
And gradually reset.
9. the former of dedusting filtering bag according to claim 7, it is characterised in that：Described auxiliary discharging device and work
Make platform and be located at both sides for transmitting the conveyer belt for cutting rear filter bag respectively, described auxiliary discharging device include locating rack,
Driving lever component on the locating rack can be arranged on along the width of the conveyer belt with swinging back and forth, for driving
The drive mechanism that driving lever component swings back and forth is stated, wherein the driving lever component is located at the side top of the conveyer belt, when described group
When bar assembly swings, the driving lever component can pull over to the work filter bag being located at after being cut on the conveyer belt
On platform.
10. a kind of forming method of dedusting filtering bag, which employs the shaping described in any one of claim 1 to 9 claim
Equipment, specific step is as follows：
1）Sack is molded：
a）, the outer cloth and the one end of inner-layer cloth that form sack shape respectively be sewn to felt circle both sides, wherein outer layer respectively
The one end of cloth is sewn to the inside of felt circle, and the one end of inner-layer cloth is sewn to the inwall of felt circle；
b）, annular steel ring filled in outer cloth and contradicted in the inner side of felt circle, then by the other end of inner-layer cloth from felt
Fill in outer cloth and annular steel ring is closed at into the inner side of felt circle, between outer cloth and inner-layer cloth and is sutured in the inside of circle；
2）, bag body shaping：
a）Suede material forms double-deck thin netted suede, then by entering double-deck carding machine after opener by double-deck carding machine
The thin netted suede of bilayer is laid on the tow sides of base fabric respectively by flocking machine, to be subsequently entered and carry out acupuncture in pre-needling machine
Positioning, then carries out positive and negative acupuncture, and fold by folding machine by main needing machine；
b）By the cloth after folding after treatment is soaked and pressed dry in waterproof and grease proofing processing system, heat is sent to fixed
Thermal finalization treatment is carried out in type machine, its temperature control is at 220 ~ 240 DEG C；
c）After thermal finalization, during cloth added into gassing frame, the one side of cloth is singed treatment by naked light, then by heating
Roller carries out press polish treatment to the face of singing, and batches shaping by coiling machine；
d）The filter bag cloth that shaping will be batched forms the bag bar of straight-tube shape from two lateral middle bents, and is fused or stitched by side
Be fixedly connected for the both sides of filter bag cloth by conjunction machine；
e）Cut by given size；
3）, bag bottom shaping：
a）The body of straight-tube shape is formed by the fabric of preparation bag body；
b）Body one end is bent inwards to form bound edge, then bound edge and body is sewn to using back cover and by the periphery of back cover
Between, while back cover is located at the inside of body；
4）, by step 1）In inner-layer cloth and the one end of outer cloth, three layers of suture of one end, fusion or the supersonic welding of bag body
It is connected together, then by the other end of bag body and step 3）The other end suture, fusion or the supersonic welding of middle body are connected on
Together.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210297436.6A CN114602254B (en) | 2016-12-20 | 2016-12-20 | Forming equipment of waterproof and grease proofing formula dust removal filter bag |
| CN201611184269.5A CN106731292B (en) | 2016-12-20 | 2016-12-20 | Forming equipment and method of dust removal filter bag |
| CN202210297405.0A CN114602253B (en) | 2016-12-20 | 2016-12-20 | Bag body forming device of dedusting filter bag |
| CN202210297404.6A CN114602252B (en) | 2016-12-20 | 2016-12-20 | Bag body forming method of waterproof and oil-proof dedusting filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184269.5A CN106731292B (en) | 2016-12-20 | 2016-12-20 | Forming equipment and method of dust removal filter bag |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210297405.0A Division CN114602253B (en) | 2016-12-20 | 2016-12-20 | Bag body forming device of dedusting filter bag |
| CN202210297404.6A Division CN114602252B (en) | 2016-12-20 | 2016-12-20 | Bag body forming method of waterproof and oil-proof dedusting filter bag |
| CN202210297436.6A Division CN114602254B (en) | 2016-12-20 | 2016-12-20 | Forming equipment of waterproof and grease proofing formula dust removal filter bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106731292A true CN106731292A (en) | 2017-05-31 |
| CN106731292B CN106731292B (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210297405.0A Active CN114602253B (en) | 2016-12-20 | 2016-12-20 | Bag body forming device of dedusting filter bag |
| CN202210297404.6A Active CN114602252B (en) | 2016-12-20 | 2016-12-20 | Bag body forming method of waterproof and oil-proof dedusting filter bag |
| CN202210297436.6A Active CN114602254B (en) | 2016-12-20 | 2016-12-20 | Forming equipment of waterproof and grease proofing formula dust removal filter bag |
| CN201611184269.5A Active CN106731292B (en) | 2016-12-20 | 2016-12-20 | Forming equipment and method of dust removal filter bag |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210297405.0A Active CN114602253B (en) | 2016-12-20 | 2016-12-20 | Bag body forming device of dedusting filter bag |
| CN202210297404.6A Active CN114602252B (en) | 2016-12-20 | 2016-12-20 | Bag body forming method of waterproof and oil-proof dedusting filter bag |
| CN202210297436.6A Active CN114602254B (en) | 2016-12-20 | 2016-12-20 | Forming equipment of waterproof and grease proofing formula dust removal filter bag |
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| CN (4) | CN114602253B (en) |
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| CN107130387A (en) * | 2017-06-27 | 2017-09-05 | 江苏新科达滤袋有限公司 | A kind of filter bag burns pressure processing unit |
| CN109908672A (en) * | 2017-12-13 | 2019-06-21 | 山东盛华投资有限责任公司 | A kind of method and special equipment making dedusting filtering bag bag bottom |
| CN108722033A (en) * | 2018-05-28 | 2018-11-02 | 江苏正大森源集团有限公司 | A kind of production and processing method of silicone oil filter bag |
| CN108568161A (en) * | 2018-06-26 | 2018-09-25 | 江苏蓝天环保集团股份有限公司 | A kind of antistatic filter bag and its process units |
| CN110506533A (en) * | 2019-08-13 | 2019-11-29 | 东华大学 | A kind of general anesthesia planting bag and preparation method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114602254A (en) | 2022-06-10 |
| CN114602253B (en) | 2024-05-31 |
| CN114602252B (en) | 2024-05-31 |
| CN114602254B (en) | 2024-05-31 |
| CN106731292B (en) | 2022-04-05 |
| CN114602252A (en) | 2022-06-10 |
| CN114602253A (en) | 2022-06-10 |
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