CN109173868A - A kind of makeup of polyurethane foam is set - Google Patents
A kind of makeup of polyurethane foam is set Download PDFInfo
- Publication number
- CN109173868A CN109173868A CN201811167516.XA CN201811167516A CN109173868A CN 109173868 A CN109173868 A CN 109173868A CN 201811167516 A CN201811167516 A CN 201811167516A CN 109173868 A CN109173868 A CN 109173868A
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- CN
- China
- Prior art keywords
- convex block
- framework
- helical spring
- belt
- spring piece
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/27—Mixers having moving endless chains or belts, e.g. provided with paddles, as mixing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
Abstract
The invention belongs to polyurethane production equipment technical field, specifically a kind of polyurethane foam makeup is set, including framework, is equipped with the first helical spring piece for being fixedly connected on framework or more inner wall on the right side of second belt；The first helical spring piece is meshed with the first convex block；The third belt is equipped with the second helical spring piece for being fixedly connected on framework or more inner wall far from the side of the first helical spring piece；Second convex block is meshed with the first helical spring piece and the second helical spring piece respectively；The sliding of framework inner wall is bonded by the first helical spring piece, the second helical spring piece, the first convex block, the second convex block and third convex block, the polyurethane of framework inner wall adhesion is scraped, polyurethane in framework can be sufficiently stirred simultaneously, pass through the first air bag and the second air bag, assist stirring, keep stirring more abundant, accelerates the bubbling efficiency of polyurethane.
Description
Technical field
The invention belongs to polyurethane production equipment technical field, specifically a kind of polyurethane foam makeup is set.
Background technique
With the continuous improvement of people's living standards, polyurethane foam material is widely used in the numerous areas such as production and living
It is interior, for example, polyurethane heat insulation material, polyurethane roll-type window or door, polyurethane ceramic tile, polyurethane compound glass, polyurethane furniture, poly-
Urethane flowerpot and polyurethane guardrail etc..
Also occur some polyurethane foams in the prior art and disguise the technical solution set, such as application No. is
2014107507820 Chinese patent, discloses a kind of polyurethane foaming machine, including shell, and feeding device is umbrella shape
Spray head；The umbrella shape spray head includes cone, and lower end surface is installed in the medial surface of the spray face of umbrella shape spray head, and tip is to umbrella
The opposite direction of the spray face of shape spray head extends, and the cross section of the centrum is the triangle that side length has radian；Spray orifice,
In the spray face of the even surrounding for being distributed in the centrum.
A kind of polyurethane foaming machine of the technical solution, which can stir, keeps foaming process stabilization, Air Bubble Size uniformly moderate,
But stirring is not enough, and polyurethane is easy to stick in shell, leads to stir insufficient, bubbling efficiency decline, waste is poly-
Urethane material, and adhesion excessively causes device to be unable to run.
Summary of the invention
In order to make up for the deficiencies of the prior art, it solves that the insufficient, bubbling efficiency of stirring is low and polyurethane adhesion shell is asked
Topic, a kind of polyurethane foam makeup proposed by the present invention are set, by the first helical spring piece, the second helical spring piece, the first convex block,
Second convex block and the fitting framework inner wall sliding of third convex block, the polyurethane of framework inner wall adhesion are scraped, while can be in framework
Polyurethane is adequately stirred, and by the first air bag and the second air bag, is assisted stirring, is kept stirring more abundant, accelerates polyurethane
Bubbling efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of polyurethane foam makeup of the present invention
It sets, including framework；Feeding inlet is offered at the top of the framework；The framework bottom offers discharge port；Framework side side
Face is fixedly connected with horizontal positioned clockwise and anticlockwise motor；The rotation axis of the clockwise and anticlockwise motor penetrates framework setting；It is described positive and negative
The lower section of rotating motor is equipped with the transmission shaft for being fixedly connected on framework side；The transmission shaft is horizontally disposed and penetrates framework；It is described
Transmission shaft and clockwise and anticlockwise motor are driven in the part outside framework by the first belt；The clockwise and anticlockwise motor and transmission shaft are in framework
Interior part is driven by the second belt, and second belt surface is equipped with the first convex block being evenly arranged；Second belt
Right side is equipped with the first helical spring piece for being fixedly connected on framework or more inner wall；The first helical spring piece and the first convex block phase
Engagement；The described one end of first helical spring piece far from the second belt, if there are two be rotationally connected with first turn of framework inner wall
Axis, two first rotating shafts are on same vertical line, and the rotation with transmission shaft and clockwise and anticlockwise motor respectively of two first rotating shafts
Axis is in and is same as on horizontal line；The first rotating shaft is driven by third belt；The third belt surface be evenly arranged with
Identical second convex block of first convex block；The third belt is equipped with the second helical spring far from the side of the first helical spring piece
Piece；The second helical spring piece is fixedly connected on the inner wall up and down of framework；Second convex block respectively with the first helical spring
Piece and the second helical spring piece are meshed；The second helical spring piece is set far from the side of third belt there are two second turn
Axis；Second shaft is rotationally connected with the inner wall of framework；Second shaft is on same vertical line, and respectively with
One shaft is in same horizontal line；Second shaft is driven by the 4th belt；4th belt surface is evenly arranged
There is third convex block identical with the second convex block；The third convex block is meshed with the second helical spring piece；The frame intracorporal two
End is equipped with the stripper plate being vertically arranged；The stripper plate is slidably connected to the inner wall up and down of framework；The stripper plate and framework
The first air bag being evenly arranged is fixedly connected between the inner wall of left and right；First convex block and third convex block are bonded stripper plate respectively
Setting, and extrudable stripper plate；When work, clockwise and anticlockwise motor rotation rotates synchronously transmission shaft by the first belt, passes through
Second belt rotates the first convex block, so that the first helical spring piece engaged with the first convex block is made to teetertotter, the second convex block
It is meshed with the first helical spring piece, the first helical spring piece teetertotters, and drives the rotation of third belt by the second convex block；The
Two helical spring pieces are meshed with the second convex block and third convex block, and the rotation of third belt makes the second helical spring piece teetertotter,
To drive the rotation of the 4th belt by third convex block, the rotation of the second shaft is driven；First helical spring piece and the second spiral bullet
When reed teetertotters, polyurethane in framework is sufficiently stirred, keeps polyurethane alveolation more complete；Second belt, third skin
When band and the 4th belt drive the first convex block, the second convex block and third convex block to rotate, cooperate the first helical spring piece and the second spiral shell
Rotation spring leaf adequately stirs polyurethane, accelerates alveolation rate.
Preferably, first convex block, the second convex block and third convex block are obliquely installed；Second belt, third belt and
4th belt surface opens up fluted, and the first convex block, the second convex block and third convex block are located in groove, and pass through spring
It is connect with bottom portion of groove；When work, the first convex block, the second convex block and the third convex block being obliquely installed keep stirring more complete, gather
Urethane alveolation rate faster, by squeezing stripper plate in the setting of spring and the rotation of the first convex block and third convex block, makes to squeeze
Plate shakes, to make the intracorporal polyurethane flowing of frame, reinforces mixing effect, and accelerate polyurethane alveolation.
Preferably, first air bag, which offers, is respectively communicated with the extraneous and intracorporal stomata of frame, is equipped on stomata unidirectional
Valve；When work, the first convex block and the rotation of third convex block squeeze stripper plate, so that stripper plate is squeezed and is loosened the first air bag, pass through list
Enter outside air in framework to valve, facilitate the alveolation of polyurethane, improves alveolation efficiency.
Preferably, the width of second belt, third belt and the 4th belt and framework is of same size, and first is convex
Block, the second convex block and third convex block are bonded framework inner wall, when work, the movement of the first convex block, the second convex block and third convex block,
Scraper can be carried out to the polyurethane of framework front-rear side walls adhesion, prevent polyurethane adhesion, reduce alveolation efficiency.
Preferably, the first helical spring piece and the second helical spring piece are bonded inner wall setting before and after framework；Work
When, the first helical spring piece and the second helical spring piece teetertotter, while polyurethane being made to be sufficiently stirred, to before and after framework
Inner wall carries out scraper, prevents polyurethane adhesion inner wall.
Preferably, the second air bag is equipped in the first helical spring piece and the second helical spring piece, on the second air bag
Offer through-hole；When work, the first helical spring piece and the second helical spring piece teetertotter, and can squeeze and loosen second
The polyurethane in the second air bag is discharged when squeezing the second air bag in air bag, when loosening the second air bag, keeps the second air bag inspiration poly-
Urethane can assist the first helical spring piece and the second helical spring piece sufficiently to stir polyurethane so that polyurethane be made to flow
It mixes, improves alveolation efficiency.
Beneficial effects of the present invention are as follows:
1. a kind of polyurethane foam makeup of the present invention is set, by the way that the first helical spring piece, the second helical spring is arranged
Piece, the first convex block, the second convex block and third convex block are teetertottered by the first helical spring piece and the second helical spring piece, right
Polyurethane is stirred alveolation in framework, and stirs abundant；The first convex block of second belt, third belt and the drive of the 4th belt,
When second convex block and third convex block rotate, the first helical spring piece and the second helical spring piece is cooperated to carry out polyurethane sufficient
Alveolation rate is accelerated in stirring.
2. a kind of polyurethane foam makeup of the present invention is set, pass through the first convex block of setting, the second convex block and third convex block；
Keep stirring more complete by the first convex block, the second convex block and third convex block that are obliquely installed, polyurethane alveolation rate faster, is led to
It crosses in the setting and the first convex block and the rotation of third convex block of spring and squeezes stripper plate, shake stripper plate, to make in framework
Polyurethane flowing, reinforce mixing effect, accelerate polyurethane alveolation.
3. a kind of polyurethane foam makeup of the present invention is set, by the way that the second air bag is arranged；Pass through the first helical spring piece
With teetertottering for the second helical spring piece, the second air bag can be squeezed, when squeezing the second air bag, makes the poly- ammonia in the second air bag
Ester discharge, when loosening the second air bag, makes the second air bag inspiration polyurethane, so that polyurethane be made to flow, can assist the first spiral bullet
Polyurethane is sufficiently stirred in reed and the second helical spring piece, improves alveolation efficiency.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is main view of the invention；
Fig. 2 is cross-sectional view at A-A in Fig. 1；
Fig. 3 is partial enlarged view at B in Fig. 1；
In figure: framework 1, third convex block 10, the second belt 11, the first convex block 12, the first helical spring piece 13, first rotating shaft
14, third belt 15, the second convex block 16, the second helical spring piece 17, the second shaft 18, the 4th belt 19, clockwise and anticlockwise motor 2,
Transmission shaft 21, the first belt 22, stripper plate 3, the first air bag 31, groove 4, spring 41, the second air bag 5, feeding inlet 6, discharge port
7。
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1 to Figure 3, a kind of polyurethane foam makeup of the present invention is set, including framework 1；1 top of framework
Offer feeding inlet 6；1 bottom of framework offers discharge port 7；The side side of the framework 1 is fixedly connected with level and puts
The clockwise and anticlockwise motor 2 set；The rotation axis of the clockwise and anticlockwise motor 2 penetrates the setting of framework 1；The lower section of the clockwise and anticlockwise motor 2 is set
There is the transmission shaft 21 for being fixedly connected on 1 side of framework；The transmission shaft 21 is horizontally disposed and penetrates framework 1；The transmission shaft 21
It is driven in the part outside framework 1 by the first belt 22 with clockwise and anticlockwise motor 2；The clockwise and anticlockwise motor 2 is with transmission shaft 21 in frame
Part in body 1 is driven by the second belt 11, and 11 surface of the second belt is equipped with the first convex block 12 being evenly arranged；It is described
The the first helical spring piece 13 for being fixedly connected on about 1 inner wall of framework is equipped on the right side of second belt 11；First helical spring
Piece 13 is meshed with the first convex block 12；The described one end of first helical spring piece 13 far from the second belt 11, if there are two rotations
It is connected to the first rotating shaft 14 of 1 inner wall of framework, two first rotating shafts 14 are on same vertical line, and two first rotating shafts 14 are divided
It is not in and is same as on horizontal line with the rotation axis of transmission shaft 21 and clockwise and anticlockwise motor 2；The first rotating shaft 14 passes through third belt
15 transmissions；15 surface of third belt has been evenly arranged second convex block 16 identical with the first convex block 12；The third belt
15 sides far from the first helical spring piece 13 are equipped with the second helical spring piece 17；The second helical spring piece 17 is fixedly connected
In the inner wall up and down of framework 1；Second convex block 16 is nibbled with the first helical spring piece 13 and 17 phase of the second helical spring piece respectively
It closes；Second helical spring piece, 17 side far from third belt 15 is set there are two the second shaft 18；Second shaft 18
It is rotationally connected with the inner wall of framework 1；Second shaft 18 is on same vertical line, and is in respectively with first rotating shaft 14
In same horizontal line；Second shaft 18 is driven by the 4th belt 19；4th belt, 19 surface be evenly arranged with
The identical third convex block 10 of second convex block 16；The third convex block 10 is meshed with the second helical spring piece 17；In the framework 1
Both ends be equipped with the stripper plate 3 being vertically arranged；The stripper plate 3 is slidably connected to the inner wall up and down of framework 1；The stripper plate
The first air bag 31 being evenly arranged is fixedly connected between 3 and 1 or so inner wall of framework；First convex block 12 and third convex block 10
Fitting stripper plate 3 is arranged respectively, and extrudable stripper plate 3；When work, clockwise and anticlockwise motor 2 is rotated, and is made by the first belt 22
Transmission shaft 21 rotates synchronously, and rotates the first convex block 12 by the second belt 11, to make engage with the first convex block 12 first
Helical spring piece 13 teetertotters, and the second convex block 16 is meshed with the first helical spring piece 13, the first about 13 helical spring piece
It shakes, drives third belt 15 to rotate by the second convex block 16；Second helical spring piece 17 and the second convex block 16 and third convex block
10 are meshed, and third belt 15 rotates, and the second helical spring piece 17 is made to teetertotter, to drive the 4th by third convex block 10
Belt 19 rotates, and drives the rotation of the second shaft 18；It is right when first helical spring piece 13 and the second helical spring piece 17 teetertotter
Polyurethane is sufficiently stirred in framework 1, keeps polyurethane alveolation more complete；Second belt 11, third belt 15 and the 4th belt
When 19 the first convex blocks 12 of drive, the second convex block 16 and third convex block 10 rotate, cooperate the first helical spring piece 13 and the second spiral
Spring leaf 17 adequately stirs polyurethane, accelerates alveolation rate.
As one embodiment of the present invention, first convex block 12, the second convex block 16 and third convex block 10 are tilted
Setting；Second belt 11, third belt 15 and 19 surface of the 4th belt open up fluted 4, the first convex block 12, the second convex block 16
It is located in groove 4 with third convex block 10, and is connect by spring 41 with 4 bottom of groove；When work, be obliquely installed first
Convex block 12, the second convex block 16 and third convex block 10 keep stirring more complete, and polyurethane alveolation rate faster, passes through setting for spring 41
Set and the first convex block 12 and third convex block 10 rotation in squeeze stripper plate 3, make stripper plate 3 shake, to make in framework 1
Polyurethane flowing reinforces mixing effect, and accelerates polyurethane alveolation.
As one embodiment of the present invention, first air bag 31, which offers, to be respectively communicated in extraneous and framework 1
Stomata is equipped with check valve on stomata；When work, the first convex block 12 and the rotation of third convex block 10 squeeze stripper plate 3, make stripper plate
3 squeeze and loosen the first air bag 31, enter outside air in framework 1 by check valve, facilitate the alveolation of polyurethane, improve
Alveolation efficiency.
As one embodiment of the present invention, the width of second belt 11, third belt 15 and the 4th belt 19
It is of same size with framework 1, and the first convex block 12, the second convex block 16 and third convex block 10 are bonded 1 inner wall of framework；When work,
The movement of first convex block 12, the second convex block 16 and third convex block 10 can scrape the polyurethane of 1 front-rear side walls adhesion of framework
Material prevents polyurethane adhesion, reduces alveolation efficiency.
As one embodiment of the present invention, the first helical spring piece 13 and the second helical spring piece 17 are bonded
The setting of 1 front and back inner wall of framework；When work, the first helical spring piece 13 and the second helical spring piece 17 teetertotter, and can make poly- ammonia
While ester is sufficiently stirred, scraper is carried out to 1 front and back inner wall of framework, prevents polyurethane adhesion inner wall.
As one embodiment of the present invention, it is all provided in the first helical spring piece 13 and the second helical spring piece 17
There is the second air bag 5, offers through-hole on the second air bag 5；When work, the first helical spring piece 13 and the second helical spring piece 17
It teetertotters, can squeeze and loosen the second air bag 5, when squeezing the second air bag 5, the polyurethane in the second air bag 5 is discharged, puts
When loose second air bag 5, makes 5 inspiration polyurethane of the second air bag, so that polyurethane be made to flow, 13 He of the first helical spring piece can be assisted
Polyurethane is sufficiently stirred in second helical spring piece 17, improves alveolation efficiency.
When work, polyurethane is entered in framework 1 by feeding inlet 6, and clockwise and anticlockwise motor 2 rotates, and is made by the first belt 22
Transmission shaft 21 rotates synchronously, and drives the second belt 11 that the second belt 11 is made to drive the rotation of the first convex block 12, thus make with it is first convex
The first helical spring piece 13 that block 12 engages teetertotters, and the second convex block 16 is meshed with the first helical spring piece 13, the first spiral shell
When rotation spring leaf 13 teetertotters, third belt 15 is driven to rotate by the second convex block 16；Second helical spring piece 17 and second
Convex block 16 and third convex block 10 are meshed, and third belt 15 rotates, and the second helical spring piece 17 is made to teetertotter, to pass through the
Three convex blocks 10 drive the rotation of the 4th belt 19, drive the rotation of the second shaft 18；First helical spring piece 13 and the second helical spring
When piece 17 teetertotters, polyurethane in framework 1 is carried out that alveolation is sufficiently stirred；Second belt 11, third belt 15 and the 4th skin
When band 19 drives the first convex block 12, the second convex block 16 and third convex block 10 to rotate, cooperate the first helical spring piece 13 and the second spiral shell
Rotation spring leaf 17 adequately stirs polyurethane, accelerates alveolation rate；Meanwhile the first convex block 12, second being obliquely installed
Convex block 16 and third convex block 10 keep stirring more complete, and polyurethane alveolation rate faster, passes through the setting of spring 41 and first
Stripper plate 3 is squeezed in convex block 12 and the rotation of third convex block 10, makes the shaking of stripper plate 3, to make the polyurethane stream in framework 1
It is dynamic, reinforce mixing effect, and accelerate polyurethane alveolation；Meanwhile first convex block 12 and third convex block 10 rotation squeeze stripper plate 3
When, so that stripper plate 3 is squeezed and is loosened the first air bag 31, enters outside air in framework 1 by check valve, facilitate polyurethane
Alveolation, improve alveolation efficiency；When first helical spring piece 13 and the second helical spring piece 17 teetertotter, polyurethane can be made to fill
While dividing stirring, scraper is carried out to 1 front and back inner wall of framework, prevents polyurethane adhesion inner wall；And 13 He of the first helical spring piece
Second helical spring piece 17 teetertotters, and can squeeze and loosen the second air bag 5, when squeezing the second air bag 5, makes the second air bag
Polyurethane discharge in 5, when loosening the second air bag 5, assist 5 inspiration polyurethane of the second air bag can so that polyurethane be made to flow
Polyurethane is sufficiently stirred in first helical spring piece 13 and the second helical spring piece 17, improves alveolation efficiency, and alveolation is complete
Pass through 7 feeding of discharge port afterwards.
Above-mentioned front, back, left, right, up, down is mark according to personage's observation visual angle on the basis of Fig. 1 in Figure of description
Standard, device surface are defined as a left side on the left of observer to before being defined as on one side of observer, and so on.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
Finally it is noted that the basic principles, main features and advantages of the invention have been shown and described above.Current row
The technical staff of industry is it should be appreciated that the present invention is not limited to the above embodiments, and described in the above embodiment and specification
It is to illustrate the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also has various change and changes
Into these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended right
Claim and its equivalent thereof.
Claims (6)
1. a kind of polyurethane foam makeup is set, including framework (1)；It is characterized by: offering feeding inlet at the top of the framework (1)
(6)；Framework (1) bottom offers discharge port (7)；Framework (1) the side side be fixedly connected with it is horizontal positioned just
It inverts motor (2)；The rotation axis of the clockwise and anticlockwise motor (2) penetrates framework (1) setting；The lower section of the clockwise and anticlockwise motor (2)
Equipped with the transmission shaft (21) for being fixedly connected on framework (1) side；The transmission shaft (21) is horizontally disposed and penetrates framework (1)；Institute
Transmission shaft (21) and clockwise and anticlockwise motor (2) are stated to be driven in the part of framework (1) outside by the first belt (22)；The positive and negative rotation electricity
Machine (2) and transmission shaft (21) are driven in the part in framework (1) by the second belt (11), and the second belt (11) surface is set
There is the first convex block (12) being evenly arranged；It is equipped on the right side of second belt (11) and to be fixedly connected on framework (1) inner wall up and down
First helical spring piece (13)；The first helical spring piece (13) is meshed with the first convex block (12)；The first spiral bullet
The one end of reed (13) far from the second belt (11), if there are two the first rotating shaft (14) for being rotationally connected with framework (1) inner wall, two
A first rotating shaft (14) is on same vertical line, and two first rotating shafts (14) respectively with transmission shaft (21) and clockwise and anticlockwise motor
(2) rotation axis is in and is same as on horizontal line；The first rotating shaft (14) is driven by third belt (15)；The third belt
(15) surface has been evenly arranged identical second convex block (16) with the first convex block (12)；The third belt (15) is far from the first spiral shell
The side for revolving spring leaf (13) is equipped with the second helical spring piece (17)；The second helical spring piece (17) is fixedly connected on framework
(1) inner wall up and down；Second convex block (16) respectively with the first helical spring piece (13) and second helical spring piece (17) phase
Engagement；The second helical spring piece (17) sets far from the side of third belt (15) there are two the second shaft (18)；Described
Two shafts (18) are rotationally connected with the inner wall of framework (1)；Second shaft (18) is on same vertical line, and respectively with
First rotating shaft (14) is in same horizontal line；Second shaft (18) is driven by the 4th belt (19)；4th skin
Band (19) surface has been evenly arranged the identical third convex block (10) with the second convex block (16)；The third convex block (10) and the second spiral shell
Rotation spring leaf (17) is meshed；Both ends in the framework (1) are equipped with the stripper plate (3) being vertically arranged；The stripper plate (3)
It is slidably connected to the inner wall up and down of framework (1)；It is fixedly connected between the stripper plate (3) and framework (1) left and right inner wall uniformly
The first air bag (31) of arrangement；First convex block (12) and third convex block (10) are bonded stripper plate (3) setting respectively, and
It squeezes stripper plate (3)；Clockwise and anticlockwise motor (2) rotation rotates synchronously transmission shaft (21) by the first belt (22), to make the
Two belts (11) drive the first convex block (12) rotation, shake the first helical spring piece (13) engaged with the first convex block (12) up and down
It is dynamic, to make third convex block (10) that the second shaft (18) to be driven to turn by the second convex block (16) and the second helical spring piece (17)
It is dynamic.
2. a kind of polyurethane foam makeup according to claim 1 is set, it is characterised in that: first convex block (12), second
Convex block (16) and third convex block (10) are obliquely installed；Second belt (11), third belt (15) and the 4th belt (19) surface
It opens up fluted (4), the first convex block (12), the second convex block (16) and third convex block (10) are located in groove (4), and logical
Spring (41) is crossed to connect with groove (4) bottom.
3. a kind of polyurethane foam makeup according to claim 1 is set, it is characterised in that: first air bag (31) offers
It is respectively communicated with the extraneous stomata in framework (1), is equipped with check valve on stomata；Squeezing and loosening the first air bag (31) makes the external world
Air is entered in framework (1) by the first air bag (31).
4. a kind of polyurethane foam makeup according to claim 1 is set, it is characterised in that: second belt (11), third
The width and framework (1) of belt (15) and the 4th belt (19) it is of same size, and the first convex block (12), the second convex block (16) and
Third convex block (10) is bonded framework (1) inner wall.
5. a kind of polyurethane foam makeup according to claim 1 is set, it is characterised in that: the first helical spring piece (13)
Inner wall is arranged before and after being bonded framework (1) with the second helical spring piece (17).
6. a kind of polyurethane foam makeup according to claim 4 is set, it is characterised in that: the first helical spring piece (13)
With the second helical spring piece (17) in be equipped with the second air bag (5), the second air bag offers through-hole on (5)；First helical spring
Teetertottering for piece (13) and second helical spring piece (17), can squeeze and loosen the second air bag (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811167516.XA CN109173868B (en) | 2018-10-08 | 2018-10-08 | Polyurethane gasification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811167516.XA CN109173868B (en) | 2018-10-08 | 2018-10-08 | Polyurethane gasification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109173868A true CN109173868A (en) | 2019-01-11 |
| CN109173868B CN109173868B (en) | 2020-10-09 |
Family
ID=64946731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811167516.XA Active CN109173868B (en) | 2018-10-08 | 2018-10-08 | Polyurethane gasification device |
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Cited By (1)
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| CN111214990A (en) * | 2020-02-28 | 2020-06-02 | 李亚 | Polyurethane foaming agent preparation foaming process |
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| CN109173868B (en) | 2020-10-09 |
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Effective date of registration: 20200908 Address after: No.358, Dongsan Road, Nanbin street, Ruian City, Wenzhou City, Zhejiang Province Applicant after: RUIAN FANGYUAN POLYURETHANE Co.,Ltd. Address before: 518048 Guangdong Shenzhen Futian Free Trade Zone, Landau 6, Shenzhen General Assembly Building Applicant before: Lin Feng |
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