CN206706277U - A kind of air pressure cotton box output thickness adjusting apparatus - Google Patents
A kind of air pressure cotton box output thickness adjusting apparatus Download PDFInfo
- Publication number
- CN206706277U CN206706277U CN201621449873.1U CN201621449873U CN206706277U CN 206706277 U CN206706277 U CN 206706277U CN 201621449873 U CN201621449873 U CN 201621449873U CN 206706277 U CN206706277 U CN 206706277U
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- air pressure
- shaft part
- cotton box
- pressure cotton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract description 10
- 239000010410 layer Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009960 carding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a kind of air pressure cotton box output thickness adjusting apparatus, the device includes several thickness adjustment units being arranged on collection hopper antetheca.Described thickness adjustment unit includes fixed mount, and the support bracket fastened upper/lower terminal is fixedly connected with collection hopper upper bracket and collection hopper lower carriage respectively.The side of the close collection hopper of the fixed mount is provided with regulation push pedal, and described regulation push pedal is connected by adjusting rod with described fixed support.The upper and lower, left and right of described regulation push pedal are respectively arranged with epipleural, lower side panel, left plate and right plate, and the epipleural, lower side panel, left plate and right plate lateral surface on be respectively arranged with sealing gasket.The thickness of air pressure cotton box output fiber layer is adjusted by the device, to reach accurate control fiber layer thickness, to comb or providing qualified fibrous layer in rolls.
Description
Technical field
Nonwoven field of mechanical technique is the utility model is related to, specifically a kind of air pressure cotton box output thickness adjustment dress
Put.
Background technology
As nonwoven market demand gradually increases, nonwoven device requirement amount also increases therewith, and air pressure cotton box is preceding spinning work
One of essential elements machine in skill flow and dry-laid non-woven cloth production line, its main function are by through abundant shredding, mixed
Fiber treatment after conjunction feeds lapper or carding machine into uniform cellucotton layer.The output fiber cotton layer of air pressure cotton box it is uniform
Property directly decides the quality of networking quality.According to the difference of operation principle, air pressure cotton box can be divided into fixed heavy formula and constant volume type
Two kinds, Weighing type, slot type, oscillatory type can be divided into according to structure difference.Air pressure cotton box is improved on the basis of slot type cotton feeding box
, since the nineties in last century, air pressure cotton box is widely applied in dry-laid non-woven cloth production line.
The common air pressure cotton box thickness of existing market can not adjust, it is impossible to meet different product and carding machine to fibrous layer
The requirement of thickness.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of air pressure cotton box output thickness adjusting apparatus, and pass through the dress
The thickness of adjustment air pressure cotton box output fiber layer is put, it is qualified to comb or providing in rolls to reach accurate control fiber layer thickness
Fibrous layer.
The technical scheme in the invention for solving the technical problem is：
A kind of air pressure cotton box output thickness adjusting apparatus, including the thickness adjustment unit being arranged on collection hopper antetheca；
Described thickness adjustment unit includes fixed support, and the support bracket fastened upper/lower terminal is respectively with collecting on hopper
Support is fixedly connected with collection hopper lower carriage；
The fixed support is provided with regulation push pedal close to the side of collection hopper, described regulation push pedal by adjusting rod with
Described fixed support is connected.
Further, the upper and lower, left and right of described regulation push pedal be respectively arranged with epipleural, lower side panel, left plate and
Right plate, and the epipleural, lower side panel, left plate and right plate lateral surface on be respectively arranged with sealing gasket, positioned at left and right
The sealing gasket of both sides is formed with adjacent thickness adjustment unit and is tightly connected, positioned at upper and lower both sides sealing gasket respectively with it is described
Collection hopper upper bracket and collection hopper lower carriage formed and be tightly connected.
Further, one end of the adjusting rod is threadedly coupled by contiguous block with described regulation push pedal, the regulation
The other end of bar is rotatablely connected by adjusting rod fixed block and described fixed support.
Further, described adjusting rod includes the first shaft part, the second shaft part and the 3rd shaft part that diameter is sequentially reduced, institute
It is respectively arranged with external screw thread on the first shaft part and the 3rd shaft part stated, the second described shaft part is optical axis, the one of the contiguous block
End is fixedly connected with the regulation push pedal, and the outer spiral shell with the first described shaft part is provided with the geometric center of described contiguous block
The internal thread that line is engaged.
Further, described adjusting rod fixed block is fixedly connected with described fixed support, and described adjusting rod is fixed
The through hole of the second shaft part for accommodating the adjusting rod is provided with block, back-up ring, and institute are provided with the 3rd described shaft part
The back-up ring stated is pressed in by the first locking nut on the step surface that the second described shaft part and the 3rd shaft part formed, described
The 3rd shaft part on be provided with handle and the second locking nut for fixing handle.
Further, one end of the adjusting rod is rotatablely connected by contiguous block and described regulation push pedal, the regulation
The other end of bar is threadedly coupled by adjusting rod fixed block with described fixed support.
Further, described adjusting rod includes stud, and one end of the close collection hopper of the stud is provided with rounded
Limited block, one end of the contiguous block with it is described regulation push pedal be fixedly connected, the other end of described contiguous block is provided with use
In the groove for accommodating the limited block and for limiting the end cap of the adjusting rod axially movable, described adjusting rod fixed block
It is fixedly connected with described fixed support, and the interior spiral shell being engaged with described stud is provided with described adjusting rod fixed block
Line, handle and the second locking nut for fixing handle are provided with described stud.
Further, the support bracket fastened quantity is two, and the fixed support described in two is in one in left-right direction
Word is arranged.
Further, upper overturning and lower flange, described fixed support are respectively arranged with the epipleural and lower side panel
On be provided with scale, the breach for allowing the scale to insert is provided with described upper overturning.
The beneficial effects of the utility model are：
1st, by using a kind of air pressure cotton box output thickness adjusting apparatus provided by the utility model, in the process of production
According to the requirement of product, can timely adjust the thickness of output fiber layer, reduce production cost, improve air pressure cotton box
Applicability.
2nd, it is simple in construction, convenient adjustment, and by setting scale, make adjustment process more directly perceived.
3rd, by there are two adjusting rods on 6 groups of thickness adjustment units and every group of adjustment unit, the thickness for exporting surface layer is entered
Row adjustment, can not only meet the requirement of different product and carding machine to fiber layer thickness, and for the fiber of same thickness
For layer, the diverse location of fibrous layer can also be adjusted by adjusting different thickness adjustment units, avoided due to gas
The power of stream and cause fiber layer thickness uneven.
4th, can be transformed on existing, without re-working whole equipment.
Brief description of the drawings
Fig. 1 is the front view of the air pressure cotton box with thickness adjustment device；
Fig. 2 is the side view of the air pressure cotton box with thickness adjustment device；
Fig. 3 is the mplifying structure schematic diagram of part A in Fig. 2；
Fig. 4 is the mplifying structure schematic diagram of part B in Fig. 2；
Fig. 5 is the dimensional structure diagram of thickness adjustment unit；
Fig. 6 is the mplifying structure schematic diagram of C portion in Fig. 5；
Fig. 7 is the sectional view of thickness adjustment unit；
Fig. 8 is the mplifying structure schematic diagram of D parts in Fig. 7；
Fig. 9 is the structural representation of embodiment two.
In figure：1- thickness adjustment units, 11- fixed supports, 111- scales, 112- gussets, 12- adjusting rods, 121- are spacing
Block, 13- handles, 14- contiguous blocks, 15- regulation push pedals, 151- epipleurals, 152- lower side panels, 153- left plates, 154- right plates,
155- upper overturnings, flange under 156-, 16- adjusting rod fixed blocks, 17- pads, the locking nuts of 18- first, the locking screws of 19- second
Mother, 2- collection hoppers, 21- collection hopper upper brackets, 22- collection hopper lower carriages.
Embodiment
Embodiment one
As shown in figure 1, a kind of air pressure cotton box output thickness adjusting apparatus includes some groups be arranged on the collection antetheca of hopper 2
Thickness adjustment unit 1, and it is in one line in left-right direction.As a kind of embodiment, thickness described in the present embodiment is adjusted
The quantity of whole unit is 6 groups.
As shown in figure 5, described thickness adjustment unit 1 includes fixed mount, and as shown in Figure 2, Figure 3 and Figure 4, the fixed branch
The upper end of frame 11 is bolted to connection with collection hopper upper bracket 21, lower end and the collection hopper lower carriage of the fixed support 11
22 are bolted to connection.
As shown in figure 5, the side of the close collection hopper 2 of the fixed mount is provided with regulation push pedal 15, and described regulation
Push pedal 15 is connected by adjusting rod 12 with described fixed support 11, and one end of the adjusting rod 12 uses threaded connection, separately
One end is using the connected mode being rotatablely connected.
As a kind of embodiment, one end of the close collection hopper 2 of adjusting rod 12 described in the present embodiment passes through company
Connect block 14 to be threadedly coupled with described regulation push pedal 15, one end of the remote collection hopper 2 of the adjusting rod 12 is consolidated by adjusting rod
Determine block 16 to be rotatablely connected with described fixed support 11.
As shown in fig. 7, described adjusting rod 12 is in regulation shaft-like, and diameter is sequentially reduced from inside to outside.Retouch for convenience
State, the adjusting rod 12 is now defined as by the first shaft part, the second shaft part and the 3rd axle according to the difference of diameter successively from inside to outside
Section, and external screw thread is respectively arranged with described the first shaft part and the 3rd shaft part, the second described shaft part is optical axis.
As shown in figure 5, described contiguous block 14 is T-shaped, and the upper/lower terminal of the contiguous block 14 is by adjusting push pedal 15
The welding screw of upper welding with it is described regulation push pedal 15 be fixedly connected, be provided with the geometric center of described contiguous block 14 with
The internal thread that the external screw thread of the first described shaft part is engaged.Herein, it is contemplated that described regulation push pedal 15 is than relatively thin, therefore institute
State and be provided with stud between regulation push pedal 15 and contiguous block 14, and one end of the stud is welded on described regulation push pedal 15
Together, nut is provided with described stud, and described contiguous block 14 is pressed on by nut by described regulation push pedal 15
On.
As shown in figure 8, described adjusting rod fixed block 16 is the T-shaped rotary structure in section, and described adjusting rod
Fixed block 16 is fixedly connected by 4 bolts with described fixed support 11.Use is provided with described adjusting rod fixed block 16
In the through hole for the second shaft part for accommodating the adjusting rod 12.Back-up ring is provided with the 3rd described shaft part, and described back-up ring leads to
The first locking nut 18 is crossed to be pressed on the step surface that the second described shaft part and the 3rd shaft part are formed.The 3rd described axle
Handle 13 and the second locking nut 19 for fixing handle 13 are provided with section.
Further, in order to avoid axial play occurs for described adjusting rod 12 during regulation, such as Fig. 8 institutes
Show, be additionally provided with pad 17 on the second described shaft part, described pad 17 can be one or multiple, it is therefore an objective to make regulation
There is appropriate gap between bar fixed block 16 and back-up ring, axial play neither occurs, being capable of also spirit with appropriate gap
Rotation living.
Herein, the reason for setting adjusting rod fixed block 16 mainly has two：First, because described fixed support 11 compares
It is relatively thin, if being directly rotatablely connected with described fixed support 11, it may occur that rock；Second, avoid fixed support 11 from wearing,
During regulation, friction is inevitably produced, if being directly rotatablely connected with described fixed support 11, when abrasion is tight
During weight, it is merely able to change fixed support 11, maintenance cost is higher.
Further, due to during use adjust push pedal 15 can by fibrous layer active force, in order to avoid by
Power it is uneven with as shown in figure 5, the quantity of the fixed support 11 is two, and between the fixation described in two in left-right direction
Arranged in a word, support that so can be good adjusts push pedal 15, and and can carries out the thickness regulation on left and right directions very well.
Further, it is described as shown in Fig. 3 to Fig. 5 in order to keep the air-flow and pressure in air pressure cotton box collection hopper 2
The upper and lower, left and right of regulation push pedal 15 are respectively arranged with epipleural 151, lower side panel 152, left plate 153 and right plate 154, and
The epipleural 151, lower side panel 152, left plate 153 and right plate 154 lateral surface on be respectively arranged with sealing gasket, be located at
The sealing gasket of arranged on left and right sides is formed with adjacent thickness adjustment unit 1 and is tightly connected, and the sealing gasket positioned at upper and lower both sides is distinguished
Formed and be tightly connected with described collection hopper upper bracket 21 and collection hopper lower carriage 22.
Further, as shown in Figure 3 and Figure 4, the free end of the epipleural 151 is provided with the upper overturning upwardly extended
155, the free end of the lower side panel 152 is provided with the lower flange 156 extended downwardly.The main purpose so designed is to limit
Regulation push pedal 15 movement travel prevent adjusting rod screw out contiguous block, respectively with described collection hopper upper bracket 21 and collect hopper under
Support 22 forms hard spacing.
Further, in order to more intuitively observe the distance of regulation, as shown in fig. 6, the inner side of the fixed support 11
Upper end be provided with scale 111, the breach for allowing the scale 111 to insert is provided with described upper overturning 155.
Further, in order to increase the rigidity of fixed support 11, as shown in figure 5, the arranged on left and right sides of the fixed support 11
It is respectively arranged with gusset 112.
Embodiment two
One end of the close collection hopper 2 of the adjusting rod 12 is rotated by contiguous block 14 with described regulation push pedal 15 to be connected
Connect, one end of the remote collection hopper 2 of the adjusting rod 12 is connected by adjusting rod fixed block 16 and the described screw thread of fixed support 11
Connect.
As shown in figure 9, described adjusting rod 12 includes stud, one end of the close collection hopper 2 of the stud, which is provided with, is in
Circular limited block.Described contiguous block 14 is T-shaped, and one end of the close collection hopper 2 of the contiguous block 14 and the regulation
Push pedal 15 is fixedly connected, and one end of the remote collection hopper 2 of described contiguous block 14 is provided with for accommodating the limited block 121
Circular groove, described adjusting rod 12 can rotate in described groove.One end of the remote collection hopper 2 of the contiguous block 14 is set
Be equipped with for limiting the end cap 141 of described adjusting rod 12 axially movable, and described end cap 141 by bolt with it is described
Contiguous block 14 is fixedly connected.
Described adjusting rod fixed block 16 is the T-shaped rotary structure in section, and described adjusting rod fixed block 16 is logical
Bolt is crossed to be fixedly connected with described fixed support 11.It is provided with described adjusting rod fixed block 16 and the matching of described stud
The internal thread of conjunction.
One end of the remote collection hopper 2 of the adjusting rod 12 of the stud be provided with handle 13 and for fixing handle 13
Two locking nuts 19.
Remaining structure is the same as embodiment one.
Claims (9)
- A kind of 1. air pressure cotton box output thickness adjusting apparatus, it is characterised in that：Including some groups be arranged on collection hopper antetheca Thickness adjustment unit；Described thickness adjustment unit includes fixed support, and the support bracket fastened upper/lower terminal is respectively with collecting hopper upper bracket It is fixedly connected with collection hopper lower carriage；The support bracket fastened side close to collection hopper is provided with regulation push pedal, and described regulation push pedal passes through adjusting rod and institute The fixed support stated is connected.
- A kind of 2. air pressure cotton box output thickness adjusting apparatus according to claim 1, it is characterised in that：Described regulation pushes away The upper and lower, left and right of plate are respectively arranged with epipleural, lower side panel, left plate and right plate, and the epipleural, lower side panel, a left side Sealing gasket is respectively arranged with the lateral surface of side plate and right plate, sealing gasket and the adjacent thickness positioned at arranged on left and right sides adjust Unit formed be tightly connected, positioned at upper and lower both sides sealing gasket respectively with described collection hopper upper bracket and collect hopper lower carriage Formed and be tightly connected.
- A kind of 3. air pressure cotton box output thickness adjusting apparatus according to claim 1, it is characterised in that：The adjusting rod One end is threadedly coupled by contiguous block with described regulation push pedal, and the other end of the adjusting rod passes through adjusting rod fixed block and institute The fixed support rotation connection stated.
- A kind of 4. air pressure cotton box output thickness adjusting apparatus according to claim 3, it is characterised in that：Described adjusting rod The first shaft part, the second shaft part and the 3rd shaft part being sequentially reduced including diameter, on described the first shaft part and the 3rd shaft part respectively External screw thread is provided with, the second described shaft part is optical axis, and one end of the contiguous block is fixedly connected with the regulation push pedal, described Contiguous block geometric center at be provided with the internal thread being engaged with the external screw thread of the first described shaft part.
- A kind of 5. air pressure cotton box output thickness adjusting apparatus according to claim 4, it is characterised in that：Described adjusting rod Fixed block is fixedly connected with described fixed support, is provided with described adjusting rod fixed block for accommodating the adjusting rod The through hole of second shaft part, back-up ring is provided with the 3rd described shaft part, and described back-up ring is compacted by the first locking nut On the step surface that described the second shaft part and the 3rd shaft part are formed, handle is provided with the 3rd described shaft part and for solid Determine the second locking nut of handle.
- A kind of 6. air pressure cotton box output thickness adjusting apparatus according to claim 1, it is characterised in that：The adjusting rod One end is rotatablely connected by contiguous block and described regulation push pedal, and the other end of the adjusting rod passes through adjusting rod fixed block and institute The fixed support threaded connection stated.
- A kind of 7. air pressure cotton box output thickness adjusting apparatus according to claim 6, it is characterised in that：Described adjusting rod Including stud, one end of the close collection hopper of the stud is provided with rounded limited block, one end of the contiguous block and institute State regulation push pedal to be fixedly connected, the other end of described contiguous block is provided with groove for accommodating the limited block and for limiting The end cap of the adjusting rod axially movable is made, described adjusting rod fixed block is fixedly connected with described fixed support, and institute The internal thread being engaged with described stud is provided with the adjusting rod fixed block stated, handle and use are provided with described stud In the second locking nut of fixed handle.
- A kind of 8. air pressure cotton box output thickness adjusting apparatus according to claim 1, it is characterised in that：The fixed support Quantity be two, and the fixed support described in two in left-right direction in a word arrange.
- A kind of 9. air pressure cotton box output thickness adjusting apparatus according to claim 2, it is characterised in that：The epipleural and Upper overturning and lower flange are respectively arranged with lower side panel, scale is provided with described fixed support, is set on described upper overturning It is equipped with the breach for allowing the scale to insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449873.1U CN206706277U (en) | 2016-12-27 | 2016-12-27 | A kind of air pressure cotton box output thickness adjusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449873.1U CN206706277U (en) | 2016-12-27 | 2016-12-27 | A kind of air pressure cotton box output thickness adjusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706277U true CN206706277U (en) | 2017-12-05 |
Family
ID=60472573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449873.1U Active CN206706277U (en) | 2016-12-27 | 2016-12-27 | A kind of air pressure cotton box output thickness adjusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754682A (en) * | 2018-06-20 | 2018-11-06 | 赤峰东荣羊绒发展（集团）有限公司 | A kind of high-speed adjustment device of fiber carding machine flat curtain speed and process cycle |
-
2016
- 2016-12-27 CN CN201621449873.1U patent/CN206706277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754682A (en) * | 2018-06-20 | 2018-11-06 | 赤峰东荣羊绒发展（集团）有限公司 | A kind of high-speed adjustment device of fiber carding machine flat curtain speed and process cycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104785167B (en) | Dry type granulator | |
| CN206706277U (en) | A kind of air pressure cotton box output thickness adjusting apparatus | |
| CN104499115A (en) | Cotton feeding device of carding machine | |
| CN109825908A (en) | Yarn independence evereven and its autoleveller method | |
| CN112779672A (en) | Adjustable double-die-head melt-blown fabric production system | |
| CN204583122U (en) | A kind of dry granulating machine | |
| CN105586664A (en) | Seed cotton foreign fiber cleaning and decontaminating equipment | |
| CN209613809U (en) | Level of intelligence roller guide and guard unit | |
| CN1292112C (en) | Cotton basket coiler | |
| CN203558366U (en) | Flow stabilization weighing cabin of roller press | |
| CN206605823U (en) | A kind of sanitary napkin preforming device | |
| CN206046103U (en) | A kind of full-automatic brown rice quality controlling machine | |
| CN106964285A (en) | A kind of paper grade (stock) has the magma mixing plant of slag removing function | |
| CN214224960U (en) | Non-woven fabric spun-bonded web forming quality detection and adjustment mechanism | |
| CN204768928U (en) | Meticulous system sand of graded crushing machine | |
| CN207143387U (en) | A kind of adjustable precarding board of carding machines | |
| CN100342072C (en) | Production method of nonwoven fibrics | |
| CN206631493U (en) | A kind of paper grade (stock) has the magma mixing plant of slag removing function | |
| CN208791846U (en) | A kind of drawing frame for preventing spool from falling | |
| CN204699904U (en) | The pan feeding pre-compaction plant of the welding rod power-coating machine that a kind of applicability is strong | |
| CN201704454U (en) | Dry-laid nonwoven pretreatment equipment and hopper on the same | |
| CN103357731B (en) | Internal-thread copper pipe forming and spinning device | |
| CN206646216U (en) | A kind of adjustable air pressure cotton box | |
| CN200986396Y (en) | Slope-varied adjustable multi-roller distributing device | |
| CN203717944U (en) | Adjusting device used for controlling feed quantity of grain machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: No.1755 Changzhou South Road, Ma'anshan demonstration park of undertaking industrial transfer in Ma'anshan City, Anhui Province Patentee after: ANHUI RIFA TEXTILE MACHINERY Co.,Ltd. Country or region after: China Address before: 252000 North China Road, Liaocheng economic and Technological Development Zone, Shandong Patentee before: SHANDONG RIFA TEXTILE MACHINERY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |