CN207388148U - A kind of foam plastics foaming device - Google Patents
A kind of foam plastics foaming device Download PDFInfo
- Publication number
- CN207388148U CN207388148U CN201721457689.6U CN201721457689U CN207388148U CN 207388148 U CN207388148 U CN 207388148U CN 201721457689 U CN201721457689 U CN 201721457689U CN 207388148 U CN207388148 U CN 207388148U
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- box body
- motor
- rack
- foaming
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Abstract
The utility model discloses a kind of foam plastics foaming devices,Including foaming box body,Rack,Feed inlet,Discharge port,Control box,Blowning installation,Control switch,Power interface,Conduit,Bubble dish,Fixed seat,Fixing bracket,Shaft one,Rocking bar,Shaft two,Motor one,Wave stent,Shaft three,Shaft four,Agitating shaft,Fixed plate,Through hole,Reciprocal passage,Stop collar,Limited block and agitating vane,Foaming box body upper end is equipped with rack,Foaming box body one side upper end is equipped with feed inlet,Foaming box body one side lower end is equipped with discharge port,Machine frame inside is equipped with control box and blowning installation,Rack one side is equipped with control switch and the power interface positioned at control switch lower section,Blowning installation lower end is fixedly connected with conduit upper end,Conduit lower end is fixedly connected through foaming box body upper cover and the bubble dish with being arranged on foaming box body inner bottom surface.Advantageous effect：It ensure that the air introduction volume of foam device is sufficient, substantially increase the bubbling efficiency of foam device.
Description
Technical field
The utility model is related to plastic foamed former technical field, it particularly relates to a kind of foam plastic foaming
Device.
Background technology
Foamed plastics is a kind of high molecular material formed by a large amount of gas micropore dispersions in solid plastic, has matter
The characteristics such as gently, heat-insulated, sound-absorbing, damping, and dielectric properties have many uses better than matrix resin.Almost various plastics can be made
Foamed plastics, foaming have become a key areas in plastic processing.Mechanical foaming is by strong stirring, a large amount of empty
Gas or other gases are introduced into liquid plastic.The foaming of current mechanical foaming is unsatisfactory, and air introduction volume is inadequate, drops significantly
Low ratio foamed efficiency.
The problem of in correlation technique, currently no effective solution has been proposed.
Utility model content
The problem of in correlation technique, the utility model proposes a kind of foam plastics foaming device, to overcome existing phase
Above-mentioned technical problem present in the technology of pass.
What the technical solution of the utility model was realized in：
A kind of foam plastics foaming device, including foaming box body, rack, feed inlet, discharge port, control box, blowning installation,
Control switch, power interface, bubble dish, fixed seat, fixing bracket, shaft one, rocking bar, shaft two, motor one, wave at conduit
Stent, shaft three, shaft four, agitating shaft, fixed plate, through hole, reciprocal passage, stop collar, limited block and agitating vane, wherein,
The foaming box body upper end is equipped with the rack, and foaming box body one side upper end is equipped with the feed inlet, the foaming box body
One side lower end is equipped with the discharge port, and the machine frame inside one side is equipped with the control box, and the machine frame inside opposite side is equipped with
The blowning installation, the rack one side is equipped with the control switch and the power supply positioned at the control switch lower section connects
Mouthful, the blowning installation lower end is fixedly connected with the conduit upper end, and the foaming box body upper cover is run through simultaneously in the conduit lower end
It is fixedly connected with the bubble dish for being arranged on the foaming box body inner bottom surface.
Wherein, machine frame inside top centre position is provided with the fixed seat, and the fixed seat is laterally interspersed to be set
There is the fixing bracket, the fixing bracket is class c-type, and the fixed seat bottom face is equipped with the shaft one, the shaft one
It is flexibly connected by the rocking bar with the shaft two, the rocking bar is Z-shaped, and the shaft two connects the upper of the motor one
Output shaft is held, also, the motor one is either-rotation motor, one both sides of motor are shaken respectively by the shaft four with described
The both sides inner walls flexible connection of swinging rack, it is described wave stent outer both ends by the shaft three with it is described support bracket fastened
Bottom is flexibly connected, and the one bottom output shaft of motor is fixedly connected with the agitating shaft upper end.
Wherein, the agitating shaft lower end through the foaming box body upper cover centre position and is extended in the foaming box body
Portion passes through the through hole and the matching in the fixed plate centre position on the agitating shaft and inside the foaming box body
It closing, the reciprocal passage is equipped on the inside of the through hole anchor ring, the agitating shaft is equipped with the stop collar with the through hole junction,
The stop collar one side be equipped with the matched limited block of the reciprocal passage, stirred below the fixed plate and positioned at described
It mixes and several agitating vanes is uniformly provided on axis.
Wherein, the blowning installation include motor two, reciprocating carriage, rack, half gear, cylinder, piston rod, piston,
Sealing ring, air bleeding valve one, air bleeding valve two, intake valve one, intake valve two, exhaust pipe one, exhaust pipe two, air inlet pipe one and air inlet pipe
Two, the reciprocating carriage inner wall both sides are correspondingly provided with the rack, and the rack passes through half gear and the motor two
Output shaft is fixedly connected, also, the motor two is fixed on the frame inner wall, and the reciprocating carriage bottom passes through the work
Stopper rod is connected with the piston centre, and the piston exterior is equipped with the cylinder, and the cylinder upper end is equipped with and the piston rod
The matched sealing ring, cylinder one side both ends are respectively equipped with the air bleeding valve one and the air bleeding valve two, the row
Air valve one is connected with one end of the exhaust pipe one, and the air bleeding valve two is connected with one end of the exhaust pipe two, the cylinder
Opposite side both ends be respectively equipped with the intake valve one and the intake valve two, the intake valve one and the one of the air inlet pipe one
End connection, the intake valve two is connected with one end of the air inlet pipe two, also, the exhaust pipe one and the exhaust pipe two
Upper end of the other end respectively with the conduit is connected, and the other end of the air inlet pipe one and the air inlet pipe two runs through respectively
The rack is simultaneously arranged on the Shelf External, also, the control box passes sequentially through conducting wire and the control switch, institute respectively
Power interface, the motor one and the motor two is stated to be electrically connected.
Further, PLC is equipped in the control box.
Further, the PLC passes sequentially through conducting wire and the control switch, the power interface, the motor one respectively
And the motor two is electrically connected.
Further, the limited block is provided with bearing with the reciprocal passage place of being engaged.
Further, the agitating shaft is with being equipped with trundle at the stop collar cooperation.
Further, the stop collar inner wall is equipped with and the matched groove of the trundle.
Further, the air bleeding valve one, the air bleeding valve two, the intake valve one and intake valve two are check valve.
Further, the opening direction of the intake valve one and the air bleeding valve one is on the contrary, the intake valve two and the row
The opening direction of air valve two is opposite.
Further, the foaming box body upper cover is equipped with elastomeric pad with the agitating shaft place of being engaged.
Further, the agitating vane is four groups.
The beneficial effects of the utility model are：By setting blowning installation, so that motor two drives in blowning installation
Half gear so drive reciprocating carriage it is reciprocating, and then drive piston rod band piston moved back and forth in cylinder, into
And so that exhaust pipe one and exhaust pipe two alternately continuously convey gas into conduit, and then to foaming box body delivered inside gas
The purpose of body, and then ensure that the air introduction volume of foam device is sufficient, greatly improve the bubbling efficiency of foam device；Pass through setting
Motor one, so that motor one is two-way to respectively drive rocking bar and agitating shaft movement, so that motor one is being waved in stent
While swing agitating shaft is driven to rotate, and then pendulum motion while agitating vane rotation, and then improve hair
The stirring efficiency of bulb apparatus greatly improves the bubbling efficiency of foam device；By setting limited block and reciprocal passage, so that
Agitating shaft carries out up-down vibration while rotating, so that agitating shaft up-down vibration, Jin Erti while rotary oscillation
The stirring efficiency of bulb apparatus occurred frequently greatly improves the bubbling efficiency of foam device.
In addition, by being equipped with PLC in the control box, so as to reduce the manufacture cost of foam device, and then hair is improved
The cost performance of bulb apparatus；By the way that the PLC is set to pass sequentially through conducting wire and the control switch, the power interface, institute respectively
It states motor one and the motor two is electrically connected, so that foam device is more stablized in the process of running, and then improve foaming
The stability of device；By being provided with bearing with the reciprocal passage place of being engaged in the limited block, so as to reduce limited block
Friction between reciprocal passage, and then improve the stability of foam device；By matching somebody with somebody in the agitating shaft and the stop collar
Trundle is equipped at conjunction, so as to ensure agitating shaft and the more stable cooperation of stop collar, and then improves the stability of foam device；
By the stop collar inner wall be equipped with the matched groove of the trundle, so as to ensure that agitating shaft is more steady with stop collar
Fixed cooperation, and then improve the stability of foam device；By setting the air bleeding valve one, the air bleeding valve two, the air inlet
Valve one and intake valve two are check valve, so that blowning installation air inlet effectively into conduit, and then improve blowning installation
Stability and high efficiency；By setting the opening direction of the intake valve one and the air bleeding valve one on the contrary, the intake valve two
With the opening direction of the air bleeding valve two on the contrary, so that blowning installation air inlet effectively into conduit, and then improve dress of blowing
The stability and high efficiency put；By being equipped with elastomeric pad with the agitating shaft place of being engaged in the foaming box body upper cover, from
And reduce agitating shaft and acted in the process of running with the direct friction of foaming box body upper cover, and then improve the use longevity of foam device
Life；By setting the agitating vane as four groups, so that foam device stirring is more abundant, and then foam device is improved
Bubbling efficiency.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram according to a kind of foam plastics foaming device of the utility model embodiment；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is according to a kind of dress of the motor one of foam plastics foaming device of the utility model embodiment with waving stent
Figure；
Fig. 4 is the structural representation according to a kind of blowning installation of foam plastics foaming device of the utility model embodiment
Figure；
Fig. 5 is the reciprocal passage structure diagram according to a kind of foam plastics foaming device of the utility model embodiment；
Fig. 6 is according to a kind of stop collar of foam plastics foaming device of the utility model embodiment and the section view of agitating shaft
Figure.
In figure：
1st, foaming box body；2nd, rack；3rd, feed inlet；4th, discharge port；5th, control box；6th, blowning installation；60th, motor two；61、
Reciprocating carriage；62nd, rack；63rd, half gear；64th, cylinder；65th, piston rod；66th, piston；67th, sealing ring；68th, air bleeding valve one；
69th, air bleeding valve two；610th, intake valve one；611st, intake valve two；612nd, exhaust pipe one；613rd, exhaust pipe two；614th, air inlet pipe one；
615th, air inlet pipe two；7th, control switch；8th, power interface；9th, conduit；10th, bubble dish；11st, fixed seat；12nd, fixing bracket；13、
Shaft one；14th, rocking bar；15th, shaft two；16th, motor one；17th, stent is waved；18th, shaft three；19th, shaft four；20th, agitating shaft；
21st, fixed plate；22nd, through hole；23rd, reciprocal passage；24th, stop collar；25th, limited block；26th, agitating vane；27th, bearing；28th, it is driven
Pin；29th, groove.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the scope of the utility model protection.
Embodiment according to the present utility model provides a kind of foam plastics foaming device.
As shown in figures 1 to 6, according to the foam plastics foaming device of the utility model embodiment, including foaming box body 1, rack
2nd, feed inlet 3, discharge port 4, control box 5, blowning installation 6, control switch 7, power interface 8, conduit 9, bubble dish 10, fixed seat
11st, fixing bracket 12, shaft 1, rocking bar 14, shaft 2 15, motor 1, wave stent 17, shaft 3 18, shaft 4 19,
Agitating shaft 20, fixed plate 21, through hole 22, reciprocal passage 23, stop collar 24, limited block 25 and agitating vane 26, wherein, the hair
It steeps 1 upper end of babinet and is equipped with the rack 2, the 1 one side upper end of foaming box body is equipped with the feed inlet 3, the foaming box body 1 one
Side lower end is equipped with the discharge port 4, and 2 interior side of rack is equipped with the control box 5, and the 2 inside opposite side of rack is set
There is the blowning installation 6,2 one side of rack is equipped with the control and switchs 7 and the electricity positioned at 7 lower section of control switch
Source interface 8,6 lower end of blowning installation are fixedly connected with 9 upper end of conduit, and the foam box is run through in 9 lower end of conduit
1 upper cover of the body and bubble dish 10 with being arranged on 1 inner bottom surface of foaming box body is fixedly connected.
Wherein, the 2 inner tip centre position of rack is provided with the fixed seat 11, and the fixed seat 11 is laterally interspersed
The fixing bracket 12 is provided with, the fixing bracket 12 is class c-type, and 11 bottom face of fixed seat is equipped with the shaft one
13, the shaft 1 is flexibly connected by the rocking bar 14 with the shaft 2 15, the rocking bar 14 be Z-shaped, described turn
Axis 2 15 connects the upper end output shaft of the motor 1, also, the motor 1 is either-rotation motor, one 16 liang of the motor
Side is flexibly connected respectively by the shaft 4 19 with the both sides inner wall for waving stent 17, described to wave 17 outside of stent
Both ends are flexibly connected by the shaft 3 18 with the bottom of the fixing bracket 12, the one 16 bottom output shaft of motor with
20 upper end of agitating shaft is fixedly connected.
Wherein, 20 lower end of agitating shaft through the 1 upper cover centre position of foaming box body and extends to the foam box
Inside body 1, on the agitating shaft 20 and it is located inside the foaming box body 1 among by the through hole 22 and the fixed plate 21
Position is engaged, and the reciprocal passage 23, the agitating shaft 20 and 22 knot of through hole are equipped on the inside of 22 anchor ring of through hole
The stop collar 24 is equipped at conjunction, 24 one side of stop collar is equipped with and the matched limited block of the reciprocal passage 23
25,21 lower section of the fixed plate and it is uniformly provided with several agitating vanes 26 on the agitating shaft 20.
Wherein, the blowning installation 6 includes motor 2 60, reciprocating carriage 61, rack 62, half gear 63, cylinder 64, work
Stopper rod 65, piston 66, sealing ring 67, air bleeding valve 1, air bleeding valve 2 69, intake valve 1, intake valve 2 611, exhaust pipe one
612nd, exhaust pipe 2 613, air inlet pipe 1 and air inlet pipe 2 615, the 61 inner wall both sides of reciprocating carriage are correspondingly provided with the tooth
Item 62, the rack 62 is fixedly connected by half gear 63 with 2 60 output shaft of motor, also, the motor two
60 are fixed on 2 inner wall of rack, and 61 bottom of reciprocating carriage is connected by the piston rod 65 and 66 center of piston
It connects, 66 outside of piston is equipped with the cylinder 64, and 64 upper end of cylinder is equipped with matched described with the piston rod 65
Sealing ring 67, the 64 one side both ends of cylinder are respectively equipped with the air bleeding valve 1 and the air bleeding valve 2 69, the air bleeding valve
One 68 are connected with one end of the exhaust pipe 1, and the air bleeding valve 2 69 is connected with one end of the exhaust pipe 2 613, institute
The opposite side both ends for stating cylinder 64 are respectively equipped with the intake valve 1 and the intake valve 2 611, the intake valve 1
It being connected with one end of the air inlet pipe 1, the intake valve 2 611 is connected with one end of the air inlet pipe 2 615, also,
Upper end of the other end of the exhaust pipe 1 and the exhaust pipe 2 613 respectively with the conduit 9 is connected, the air inlet
Pipe 1 and the other end of the air inlet pipe 2 615 through the rack 2 and are arranged on outside the rack 2 respectively, and
And the control box 5 passes sequentially through conducting wire and switchs the 7, power interface 8, the motor 1 and institute with the control respectively
State the electrical connection of motor 2 60.
In one embodiment, for above-mentioned control box 5, PLC is equipped in the control box 5, by the control
PLC is equipped in box processed, so as to reduce the manufacture cost of foam device, and then improves the cost performance of foam device.
In one embodiment, for above-mentioned PLC, the PLC passes sequentially through conducting wire and is switched with the control respectively
7th, the power interface 8, the motor 1 and the motor 2 60 are electrically connected, by the way that the PLC is set to pass sequentially through respectively
Conducting wire is electrically connected with the control switch 7, the power interface 8, the motor 1 and the motor 2 60, so that hair
Bulb apparatus is more stablized in the process of running, and then improves the stability of foam device.
In one embodiment, for above-mentioned limited block 25, the limited block 25 matches with the reciprocal passage 23
Bearing 27 is provided at conjunction, by being provided with bearing 27 with 23 place of being engaged of reciprocal passage in the limited block 25, so as to
Reduce the friction between limited block 25 and reciprocal passage 23, and then improve the stability of foam device.
In one embodiment, for above-mentioned agitating shaft 20, at the agitating shaft 20 and 24 cooperation of stop collar
Equipped with trundle 28, by being equipped with trundle 28 at the agitating shaft 20 and 24 cooperation of stop collar, so as to ensure to stir
The cooperation more stable with 24 sets of /V of axis 20, and then improve the stability of foam device.
In one embodiment, for above-mentioned stop collar 24,24 inner wall of stop collar is equipped with and the trundle
28 matched grooves 29, by 24 inner wall of stop collar be equipped with the 28 matched groove 29 of trundle, so as to
Ensure agitating shaft 20 and the more stable cooperation of stop collar 24, and then improve the stability of foam device.
In one embodiment, for above-mentioned intake valve 1, the air bleeding valve 1, the air bleeding valve 2 69,
The intake valve 1 and intake valve 2 611 are check valve, by set the air bleeding valve 1, the air bleeding valve 2 69,
The intake valve 1 and intake valve 2 611 are check valve, so that the effectively air inlet into conduit 9 of blowning installation 6, into
And improve the stability and high efficiency of blowning installation 6.
In one embodiment, for above-mentioned intake valve 1, the intake valve 1 and the air bleeding valve one
68 opening direction on the contrary, the intake valve 2 611 and the air bleeding valve 2 69 opening direction on the contrary, by set it is described into
The opening direction of air valve 1 and the air bleeding valve 1 is on the contrary, the opening of the intake valve 2 611 and the air bleeding valve 2 69
The stability and efficiently of blowning installation 6 is improved on the contrary, so that the effectively air inlet into conduit 9 of blowning installation 6 in direction
Property.
In one embodiment, for above-mentioned foaming box body 1,1 upper cover of foaming box body and the agitating shaft 20
It is engaged place and is equipped with elastomeric pad, by being equipped with cushion with 20 place of being engaged of agitating shaft in 1 upper cover of foaming box body
Piece acts in the process of running with the direct friction of 1 upper cover of foaming box body so as to reduce agitating shaft 20, and then improves foam device
Service life.
In one embodiment, for above-mentioned agitating vane 26, the agitating vane 26 is four groups, by setting
Agitating vane 26 is stated as four groups, so that foam device stirring is more abundant, and then improves the bubbling efficiency of foam device.
In conclusion by means of the above-mentioned technical proposal of the utility model, by setting blowning installation 6, so that blowing
Motor 2 60 drives half gear 63 and then drives reciprocating carriage 61 reciprocating in device of air, and then drives 65 band of piston rod
Piston 66 moves back and forth in cylinder 64, so that exhaust pipe 1 and exhaust pipe 2 613 replace continuously into conduit 9
Gas is conveyed, and then to the purpose of 1 delivered inside gas of foaming box body, and then ensure that the air introduction volume of foam device is filled
Foot greatly improves the bubbling efficiency of foam device；By setting motor 1, so that two-way respectively drive of motor 1 is shaken
Bar 14 and agitating shaft 20 move, and are rotated so that motor 1 drives agitating shaft 20 to do while waving and being swung in stent 17
Movement, and then pendulum motion while the rotation of agitating vane 26, and then the stirring efficiency of foam device is improved, it greatly improves
The bubbling efficiency of foam device；By setting limited block 25 and reciprocal passage 23, so that agitating shaft 20 is while rotating
Up-down vibration is carried out, so that up-down vibration while rotary oscillation of agitating shaft 20, and then improve the stirring of foam device
Efficiency greatly improves the bubbling efficiency of foam device.
In addition, by being equipped with PLC in the control box, so as to reduce the manufacture cost of foam device, and then hair is improved
The cost performance of bulb apparatus；By set the PLC pass sequentially through respectively conducting wire with it is described control switch 7, the power interface 8,
The motor 1 and the motor 2 60 are electrically connected, so that foam device is more stablized in the process of running, Jin Erti
The stability of bulb apparatus occurred frequently；By being provided with bearing 27 with 23 place of being engaged of reciprocal passage in the limited block 25, from
And reduce the friction between limited block 25 and reciprocal passage 23, and then improve the stability of foam device；By in the stirring
Axis 20 is matched somebody with somebody with being equipped with trundle 28 at 24 cooperation of stop collar so as to ensure that 24 sets of agitating shaft 20 and /V is more stable
It closes, and then improves the stability of foam device；It is matched with the trundle 28 by being equipped in 24 inner wall of stop collar
Groove 29 so as to ensure agitating shaft 20 and the more stable cooperation of stop collar 24, and then improves the stability of foam device；Pass through
It is check valve to set the air bleeding valve 1, the air bleeding valve 2 69, the intake valve 1 and intake valve 2 611, so as to
So that the effectively air inlet into conduit 9 of blowning installation 6, and then improve the stability and high efficiency of blowning installation 6；By described in setting
The opening direction of intake valve 1 and the air bleeding valve 1 is on the contrary, the intake valve 2 611 and the air bleeding valve 2 69 are opened
The stability and efficiently of blowning installation 6 is improved on the contrary, so that the effectively air inlet into conduit 9 of blowning installation 6 for mouthful direction
Property；By being equipped with elastomeric pad with 20 place of being engaged of agitating shaft in 1 upper cover of foaming box body, so as to reduce agitating shaft 20
It is acted in the process of running with the direct friction of 1 upper cover of foaming box body, and then improves the service life of foam device；Pass through setting
The agitating vane 26 is four groups, so that foam device stirring is more abundant, and then improves the bubbling efficiency of foam device.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of foam plastics foaming device, which is characterized in that including foaming box body (1), rack (2), feed inlet (3), discharging
Mouth (4), control box (5), blowning installation (6), control switch (7), power interface (8), conduit (9), bubble dish (10), fixed seat
(11), fixing bracket (12), shaft one (13), rocking bar (14), shaft two (15), motor one (16), wave stent (17), shaft
Three (18), shaft four (19), agitating shaft (20), fixed plate (21), through hole (22), reciprocal passage (23), stop collar (24), /V
Block (25) and agitating vane (26), wherein, foaming box body (1) upper end is equipped with the rack (2), the foaming box body (1)
One side upper end is equipped with the feed inlet (3), and foaming box body (1) the one side lower end is equipped with the discharge port (4), the rack
(2) interior side is equipped with the control box (5), and the internal opposite side of the rack (2) is equipped with the blowning installation (6), the machine
Frame (2) one side is equipped with the control and switchs (7) and the power interface (8) below the control switch (7), described to blow
Device of air (6) lower end is fixedly connected with the conduit (9) upper end, and the foaming box body (1) upper cover is run through in conduit (9) lower end
And the bubble dish (10) with being arranged on the foaming box body (1) inner bottom surface is fixedly connected；
Wherein, rack (2) the inner tip centre position is provided with the fixed seat (11), and the fixed seat (11) is laterally worn
It plugs and is equipped with the fixing bracket (12), the fixing bracket (12) is class c-type, and fixed seat (11) bottom face is equipped with described
Shaft one (13), the shaft one (13) are flexibly connected by the rocking bar (14) with the shaft two (15), the rocking bar
(14) it is Z-shaped, the shaft two (15) connects the upper end output shaft of the motor one (16), also, the motor one (16)
For either-rotation motor, described one (16) both sides of motor pass through the shaft four (19) and the both sides for waving stent (17) respectively
Inner wall is flexibly connected, and stent (17) the outside both ends of waving are by the shaft three (18) and the fixing bracket (12)
Bottom is flexibly connected, and one (16) bottom output shaft of motor is fixedly connected with the agitating shaft (20) upper end；
Wherein, agitating shaft (20) lower end through the foaming box body (1) upper cover centre position and extends to the foam box
Body (1) is internal, passes through the through hole (22) and the fixation on the agitating shaft (20) and inside the foaming box body (1)
Plate (21) centre position is engaged, and the reciprocal passage (23), the agitating shaft are equipped on the inside of through hole (22) anchor ring
(20) stop collar (24) is equipped with the through hole (22) junction, stop collar (24) one side is equipped with back and forth to be led to described
The matched limited block (25) in road (23) is uniformly provided with below the fixed plate (21) and on the agitating shaft (20)
Several agitating vanes (26)；
Wherein, the blowning installation (6) includes motor two (60), reciprocating carriage (61), rack (62), half gear (63), gas
Cylinder (64), piston rod (65), piston (66), sealing ring (67), air bleeding valve one (68), air bleeding valve two (69), intake valve one
(610), intake valve two (611), exhaust pipe one (612), exhaust pipe two (613), air inlet pipe one (614) and air inlet pipe two (615),
Reciprocating carriage (61) the inner wall both sides are correspondingly provided with the rack (62), and the rack (62) passes through half gear (63)
It is fixedly connected with described two (60) output shaft of motor, also, the motor two (60) is fixed on the rack (2) inner wall, institute
It states reciprocating carriage (61) bottom to be connected with the piston (66) center by the piston rod (65), be set outside the piston (66)
There is the cylinder (64), cylinder (64) upper end is equipped with and the matched sealing ring (67) of the piston rod (65), institute
It states cylinder (64) one side both ends and is respectively equipped with the air bleeding valve one (68) and the air bleeding valve two (69), the air bleeding valve one (68)
It being connected with one end of the exhaust pipe one (612), the air bleeding valve two (69) is connected with one end of the exhaust pipe two (613),
The opposite side both ends of the cylinder (64) are respectively equipped with the intake valve one (610) and the intake valve two (611), the air inlet
Valve one (610) is connected with one end of the air inlet pipe one (614), the intake valve two (611) and the air inlet pipe two (615)
One end connect, also, the other end of the exhaust pipe one (612) and the exhaust pipe two (613) distinguish with the conduit (9)
Upper end connection, the other end of the air inlet pipe one (614) and the air inlet pipe two (615) is respectively through the rack (2)
And it is external to be arranged on the rack (2), also, the control box (5) pass sequentially through respectively conducting wire and the control switch (7),
The power interface (8), the motor one (16) and the motor two (60) electrical connection.
2. a kind of foam plastics foaming device according to claim 1, which is characterized in that be equipped in the control box (5)
PLC。
3. a kind of foam plastics foaming device according to claim 2, which is characterized in that the PLC is passed sequentially through respectively
Conducting wire is electrically connected with the control switch (7), the power interface (8), the motor one (16) and the motor two (60).
4. a kind of foam plastics foaming device according to claim 1, which is characterized in that the limited block (25) with it is described
Reciprocal passage (23) place of being engaged is provided with bearing (27).
5. a kind of foam plastics foaming device according to claim 1, which is characterized in that the agitating shaft (20) with it is described
Trundle (28) is equipped at stop collar (24) cooperation.
6. a kind of foam plastics foaming device according to claim 5, which is characterized in that stop collar (24) inner wall is set
Have and the trundle (28) matched groove (29).
7. a kind of foam plastics foaming device according to claim 1, which is characterized in that the air bleeding valve one (68), institute
It is check valve to state air bleeding valve two (69), the intake valve one (610) and intake valve two (611).
8. a kind of foam plastics foaming device according to claim 7, which is characterized in that the intake valve one (610) with
The opening direction of the air bleeding valve one (68) is on the contrary, the intake valve two (611) and the opening direction of the air bleeding valve two (69)
On the contrary.
A kind of 9. foam plastics foaming device according to claim 1, which is characterized in that foaming box body (1) upper cover
Elastomeric pad is equipped with the agitating shaft (20) place of being engaged.
10. a kind of foam plastics foaming device according to claim 1, which is characterized in that the agitating vane (26) is
Four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457689.6U CN207388148U (en) | 2017-11-03 | 2017-11-03 | A kind of foam plastics foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108724585A (en) * | 2018-07-06 | 2018-11-02 | 江苏绿艳高分子材料有限公司 | A kind of thermoplastic polyurethane elastomer foaming machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724585A (en) * | 2018-07-06 | 2018-11-02 | 江苏绿艳高分子材料有限公司 | A kind of thermoplastic polyurethane elastomer foaming machine |
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Effective date of registration: 20190828 Address after: 518000 4th Floor, 2C Building, Qunda Industrial Park, No. 9 Baolong Road, Baolong Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Fengtian Medical Technology Co., Ltd. Address before: 518000 A3 Siege, No. 6, Lianhe Road, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Qi Dao precise catheter Co., Ltd. |
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