A kind of high molecular material extrusion forming system
Technical field
The present invention relates to extrusion forming systems, are in particular a kind of high molecular material extrusion forming systems.
Background technique
Such as a kind of circulating cooling type aluminum profile low stress extrusion forming system of publication number CN206868843U title, including
Single lead screw ex truding briquetting machine, cooler bin and workbench, the single lead screw ex truding briquetting machine and cooler bin are set on the workbench, described to be squeezed into
Type machine side is equipped with feed inlet, and the feed inlet side connects the cooler bin, and conveyer belt is equipped in the cooler bin, described cold
But box top is through connection spray main pipe rail, the spray main pipe rail bottom connection spray bye-pass, the spray bye-pass bottom
Portion connects the first spray head and the second spray head, and inclination drainage cavity, the inclination drainage cavity bottom are equipped with below the conveyer belt
Connection draining chute, the draining chute bottom connects header tank;The shortcomings that utility model is cannot to be timed stirring
While to stirring complete high molecular material squeeze.
Summary of the invention
The object of the present invention is to provide a kind of high molecular material extrusion forming systems, can control mixing time, and timing is right
The high molecular material that stirring is completed is squeezed.
The purpose of the present invention is achieved through the following technical solutions:
A kind of high molecular material extrusion forming system, including appliance stand, stirring motor, rabbling mechanism, swing mechanism, cunning
Dynamic bracket timing motor, pushes bracket I, pushes bracket II, transmission gear and close mechanism, fixed company on described device bracket
It is connected to stirring motor, rabbling mechanism is slidably connected on stirring motor, rabbling mechanism is provided in appliance stand, and swing mechanism is solid
Surely it is connected on appliance stand, swing mechanism pushes rabbling mechanism to be swung in appliance stand, and sliding support is slidably connected
On appliance stand, timing motor is fixedly connected on appliance stand, and bracket I is pushed to be slidably connected on appliance stand, is pushed
Bracket I is threadedly attached on the output shaft of timing motor, and bracket II is pushed to be slidably connected on appliance stand, pushes bracket
It is engaged with transmission gear between II and promotion bracket I, transmission gear is rotatably connected on appliance stand, is provided on appliance stand
Close mechanism pushes bracket I to push sliding support close to close mechanism side, and bracket II is pushed to push swing mechanism to closure machine
Structure side is close.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, described device
Bracket includes bottom plate, support plate I, horizontal waist hole I, limited block, support plate II, T shape sliding rail, mixing drum, horizontal waist hole II, pan feeding
Mouth, support plate III, closed slots and extrusion die I, there are two bottom plate settings, is fixedly connected to support plate I on two bottom plates, and two
It is fixedly connected to limited block in a support plate I, horizontal waist hole I is provided in two support plates I, the rear side of two bottom plates is equal
It is fixedly connected with support plate II, T shape sliding rail is fixedly connected on front side of two bottom plates, is consolidated between the upper end of two support plates I
Surely it is connected with mixing drum, horizontal waist hole II is provided at left and right sides of mixing drum, is provided with feeding inlet, mixing drum on mixing drum
Downside is fixedly connected with support plate III, and the front end of mixing drum is fixedly connected with extrusion die I, and the front end of mixing drum, which is provided with, to be used for
It is closed the closed slots of extrusion die I.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the stirring
Motor includes motor I and connecting key, and motor I is fixedly connected on the rear end of mixing drum, and the output shaft of motor I is arranged in mixing drum
It is interior, connecting key is fixedly connected on the output shaft of motor I.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the stirring
Mechanism includes stirring sliding sleeve, agitating auger, circular arc baffle, connecting rod and oscillating deck, and stirring sliding sleeve is slidably connected at two
It on connecting key, stirs and is fixedly connected with agitating auger on sliding sleeve, promotion stirring spiral shell is provided at left and right sides of agitating auger
It is spun on the circular arc baffle slided on connecting key, is fixedly connected to connecting rod on the outside of two circular arc baffles, two connecting rods
Lower end is fixedly connected there are two oscillating deck.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the swing
Mechanism includes motor II, sliding shoe and oscillating cam, and there are two sliding shoe settings, and two sliding shoes are slidably connected at two respectively
In horizontal waist hole I, motor II is fixedly connected on one of sliding shoe, and the both ends of II output shaft of motor are rotatably connected on respectively
On two sliding shoes, oscillating cam is fixedly connected in the middle part of II output shaft of motor, oscillating cam is located between two oscillating decks.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the sliding
Bracket includes sliding panel and extrusion die II, and the left and right sides of sliding panel is slidably connected at respectively on two T shape sliding rails, sliding panel
On be fixedly connected with extrusion die II, extrusion die II and extrusion die I are correspondingly arranged.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the promotion
Bracket I includes pushing bottom plate I, pushing side plate I, spring assembly I and limited post, and the left and right sides of bottom plate I is pushed to be fixedly connected with
Have and push side plate I, is fixedly connected to two spring assemblies I on two promotion side plates I, is located at left and right sides of sliding panel
Between two spring assemblies I of front and rear sides, bottom plate I is pushed to be threadedly attached on timing motor, timing motor is fixed to be connected
It connects in support plate III, pushes and be fixedly connected on bottom plate I there are two limited post, two limited posts are slidably connected at support plate III
On.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the promotion
Bracket II includes pushing bottom plate II, pushing side plate II, horizontal waist hole III, connecting plate and spring assembly II, pushes a left side for bottom plate II
Right two sides, which are fixedly connected to, pushes side plate II, and horizontal waist hole III, two limited blocks point are provided on two promotion side plates II
It is not slidably connected in two horizontal waist holes III, pushes and be fixedly connected on bottom plate II there are two connecting plate, on two connecting plates
It being fixedly connected there are two spring assembly II, the output shaft of motor II is located between two spring assemblies II of front and rear sides, and two
Transmission gear is rotatably connected on respectively in two support plates II, and the upper end of two transmission gears is nibbled with two promotion side plates I respectively
Close transmission, the lower end of two transmission gears respectively with two promotions side plates II engaged transmission.
As advanced optimizing for the technical program, a kind of high molecular material extrusion forming system of the present invention, the closure
Mechanism includes closed baffle plate and closed connecting rod, and being slidably connected in closed slots, there are two closed baffle plate, the outer ends of two closed baffle plates
It is hinged with closed connecting rod, another termination of two closed connecting rods is hinged on sliding panel, and sliding panel is close to closed baffle plate side,
Two closed baffle plates are located remotely from each other.
A kind of high molecular material extrusion forming system of the invention has the beneficial effect that
A kind of high molecular material extrusion forming system of the present invention can push rabbling mechanism in mixing drum by swing mechanism
Interior progress reciprocally swinging shakes high molecular material, and stirring motor drives rabbling mechanism rotation to be rotated in mixing drum
High molecular material is stirred, rabbling mechanism carried out while moving back and forth rotation increase to the stirring of high molecular material and
Squeezing effect, timing motor rotate certain time and push bracket I and sliding support contact, push bracket II and swing mechanism
Contact, so that close mechanism does not reclose mixing drum, and blender in extrusion die I and extrusion die II close to each other
Structure pushes the extrusion forming into extrusion die I of the high molecular material in mixing drum.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "top", "bottom", "inner", "outside" and " endways " is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the present invention
Limitation.
In the description of the present invention, it should be noted that unless otherwise expressly provided and limit, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or being integrally connected can
To be to be directly connected to, can also be indirectly connected with by intermediary, can be the connection of two components interiors.For this field
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " multiple groups ", " more " be meant that two or
It is more than two.
Fig. 1 is high molecular material extrusion forming system overall structure diagram of the invention;
Fig. 2 is high molecular material extrusion forming system entirety sectional view structural schematic diagram of the invention;
Fig. 3 is high molecular material extrusion forming system partial structural diagram one of the invention;
Fig. 4 is high molecular material extrusion forming system partial structural diagram two of the invention;
Fig. 5 is the device of the invention supporting structure schematic diagram;
Fig. 6 is the device of the invention bracket section view figure structure schematic representation;
Fig. 7 is stirring motor structural schematic diagram of the invention;
Fig. 8 is rabbling mechanism structural schematic diagram of the invention;
Fig. 9 is swing mechanism structural schematic diagram of the invention;
Figure 10 is sliding support structural schematic diagram of the invention;
Figure 11 is timing electric machine structure schematic diagram of the invention;
Figure 12 is I structural schematic diagram of promotion bracket of the invention;
Figure 13 is II structural schematic diagram of promotion bracket of the invention;
Figure 14 is transmission gear structural schematic diagram of the invention;
Figure 15 is close mechanism structural schematic diagram of the invention.
In figure: appliance stand 1;Bottom plate 1-1;I 1-2 of support plate;Horizontal I 1-3 of waist hole;Limited block 1-4;II 1-5 of support plate;
T shape sliding rail 1-6;Mixing drum 1-7;Horizontal II 1-8 of waist hole;Feeding inlet 1-9;III 1-10 of support plate;Closed slots 1-11;Extrusion die
Ⅰ1-12;Stirring motor 2;I 2-1 of motor;Connecting key 2-2;Rabbling mechanism 3;Stir sliding sleeve 3-1;Agitating auger 3-2;Circular arc gear
Plate 3-3;Connecting rod 3-4;Oscillating deck 3-5;Swing mechanism 4;II 4-1 of motor;Sliding shoe 4-2;Oscillating cam 4-3;Sliding support
5;Sliding panel 5-1;II 5-2 of extrusion die;Timing motor 6;Push bracket I 7;Push I 7-1 of bottom plate;Push I 7-2 of side plate;Spring
I 7-3 of component;Limited post 7-4;Push bracket II 8;Push II 8-1 of bottom plate;Push II 8-2 of side plate;Horizontal III 8-3 of waist hole;Connection
Plate 8-4;II 8-5 of spring assembly;Transmission gear 9;Close mechanism 10;Closed baffle plate 10-1;Closed connecting rod 10-2.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment, a kind of high molecular material extrusion forming system, including appliance stand below with reference to Fig. 1-15
1, stirring motor 2, rabbling mechanism 3, swing mechanism 4, sliding support 5, timing motor 6, promotion bracket I 7, promotion bracket II 8, biography
Moving gear 9 and close mechanism 10 are fixedly connected with stirring motor 2 on described device bracket 1, slidably connect on stirring motor 2
Rabbling mechanism 3, rabbling mechanism 3 are provided in appliance stand 1, and swing mechanism 4 is fixedly connected on appliance stand 1, swing mechanism 4
Rabbling mechanism 3 is pushed to be swung in appliance stand 1, sliding support 5 is slidably connected on appliance stand 1, and timing motor 6 is solid
Surely it is connected on appliance stand 1, bracket I 7 is pushed to be slidably connected on appliance stand 1, bracket I 7 is pushed to be threadedly attached in
On the output shaft of timing motor 6, bracket II 8 is pushed to be slidably connected on appliance stand 1, push bracket II 8 and pushes bracket I 7
Between be engaged with transmission gear 9, transmission gear 9 is rotatably connected on appliance stand 1, is provided with close mechanism on appliance stand 1
10, it pushes bracket I 7 to push sliding support 5 close to 10 side of close mechanism, bracket II 8 is pushed to push swing mechanism 4 to closure machine
10 side of structure is close;Rabbling mechanism 3 can be pushed to carry out reciprocally swinging in mixing drum 1-7 to macromolecule material by swing mechanism 4
Material is shaken, and stirring motor 2 drives the rotation of rabbling mechanism 3 to be rotated in mixing drum 1-7 and stirs high molecular material
It mixes, rabbling mechanism 3 carries out stirring and squeezing effect of the rotation increase to high molecular material, timing motor while moving back and forth
6 rotation certain times push bracket I 7 and sliding support 5 to contact, and bracket II 8 and swing mechanism 4 is pushed to contact, so that
When extrusion die I 1-12 and II 5-2 of extrusion die close to each other, close mechanism 10 does not reclose mixing drum 1-7, and blender
Structure 3 pushes the extrusion forming into I 1-12 of extrusion die of the high molecular material in mixing drum 1-7.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment one, described
Appliance stand 1 includes bottom plate 1-1, I 1-2 of support plate, I 1-3 of horizontal waist hole, limited block 1-4, II 1-5, T shape sliding rail 1- of support plate
6, mixing drum 1-7, II 1-8 of horizontal waist hole, feeding inlet 1-9, I 1-12 of III 1-10 of support plate, closed slots 1-11 and extrusion die, bottom
There are two plate 1-1 settings, and I 1-2 of support plate, fixed company on two I 1-2 of support plate are fixedly connected on two bottom plate 1-1
It is connected to limited block 1-4, horizontal I 1-3 of waist hole is provided on two I 1-2 of support plate, the rear side of two bottom plate 1-1 is fixed to be connected
It is connected to II 1-5 of support plate, T shape sliding rail 1-6, the upper end of two I 1-2 of support plate are fixedly connected on front side of two bottom plate 1-1
Between be fixedly connected with mixing drum 1-7, horizontal II 1-8 of waist hole is provided at left and right sides of mixing drum 1-7, on mixing drum 1-7
It is provided with feeding inlet 1-9, is fixedly connected with III 1-10 of support plate on the downside of mixing drum 1-7, the front end of mixing drum 1-7 is fixedly connected with
I 1-12 of extrusion die, the front end of mixing drum 1-7 are provided with the closed slots 1-11 for being closed I 1-12 of extrusion die.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment two, described
Stirring motor 2 includes motor I 2-1 and connecting key 2-2, and I 2-1 of motor is fixedly connected on the rear end of mixing drum 1-7, I 2-1's of motor
Output shaft is arranged in mixing drum 1-7, is fixedly connected with connecting key 2-2 on the output shaft of I 2-1 of motor.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment three, described
Rabbling mechanism 3 includes stirring sliding sleeve 3-1, agitating auger 3-2, circular arc baffle 3-3, connecting rod 3-4 and oscillating deck 3-5, stirring
Sliding sleeve 3-1 is slidably connected on two connecting key 2-2, is stirred and is fixedly connected with agitating auger 3-2 on sliding sleeve 3-1, stirs
The circular arc baffle 3-3 for pushing agitating auger 3-2 to slide on connecting key 2-2, two circles are provided at left and right sides of spiral 3-2
It is fixedly connected to connecting rod 3-4 on the outside of arc baffle 3-3, the lower end of two connecting rod 3-4 is fixedly connected with that there are two oscillating decks
3-5;The output shaft of I 2-1 of motor starts turning, and the output shaft of I 2-1 of motor drives connecting key 2-2 with I 2-1 output shaft of motor
It is rotated centered on axis, connecting key 2-2 drives stirring sliding sleeve 3-1 to carry out centered on the axis of I 2-1 output shaft of motor
Rotation, stirring sliding sleeve 3-1 are driven agitating auger 3-2 to be rotated centered on the axis of I 2-1 output shaft of motor, stir spiral shell
Rotation 3-2 is rotated in mixing drum 1-7, and agitating auger 3-2 is stirred the high molecular material of mixing drum 1-7, needs to infuse
Meaning is that the hand of spiral needs of agitating auger 3-2 and the rotation direction of I 2-1 output shaft of motor cooperate, so that stirring spiral shell
When carrying out rotation stirring in mixing drum 1-7 of rotation 3-2, the component of generation push the high molecular material in mixing drum 1-7 to closing
10 side of mechanism is closed to be squeezed.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment four, described
Swing mechanism 4 includes II 4-1 of motor, sliding shoe 4-2 and oscillating cam 4-3, and there are two sliding shoe 4-2 settings, two sliding shoes
4-2 is slidably connected at respectively on two horizontal I 1-3 of waist hole, and II 4-1 of motor is fixedly connected on one of sliding shoe 4-2, electricity
The both ends of II 4-1 output shaft of machine are rotatably connected on respectively on two sliding shoe 4-2, and the middle part of II 4-1 output shaft of motor is fixed to be connected
It is connected to oscillating cam 4-3, oscillating cam 4-3 is located between two oscillating deck 3-5;The output shaft of II 4-1 of motor starts turning, electricity
The output of II 4-1 of machine drives oscillating cam 4-3 to be rotated centered on the axis of II 4-1 output shaft of motor, oscillating cam 4-3
Two oscillating deck 3-5 are pushed to be moved, two oscillating deck 3-5 push rabbling mechanism 3 back and forth to be transported in mixing drum 1-7
It is dynamic, make high molecular material heap generating the component that can also prevent agitating auger 3-2 from generating when rotating while concussion effect
Product enhances the effect of stirring on close mechanism 10.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment five, described
Sliding support 5 includes II 5-2 of sliding panel 5-1 and extrusion die, and the left and right sides of sliding panel 5-1 is slidably connected at two T respectively
On shape sliding rail 1-6,1-12 pairs of II 5-2 of extrusion die, II 5-2 of extrusion die and extrusion die I are fixedly connected on sliding panel 5-1
It should be arranged.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment six, described
Pushing bracket I 7 includes pushing I 7-1 of bottom plate, pushing I 7-2 of side plate, spring assembly I 7-3 and limited post 7-4, pushes I 7-1 of bottom plate
The left and right sides be fixedly connected to and push I 7-2 of side plate, be fixedly connected to two spring assemblies on two I 7-2 of promotion side plate
It is located at left and right sides of I 7-3, sliding panel 5-1 between two I 7-3 of spring assembly of front and rear sides, pushes I 7-1 of bottom plate logical
It crosses and is threaded on timing motor 6, timing motor 6 is fixedly connected on III 1-10 of support plate, is pushed fixed on I 7-1 of bottom plate
There are two limited post 7-4, two limited post 7-4 to be slidably connected on III 1-10 of support plate for connection.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment seven, described
Pushing bracket II 8 includes pushing II 8-1 of bottom plate, pushing II 8-2 of side plate, III 8-3 of horizontal waist hole, connecting plate 8-4 and spring assembly
II 8-5 pushes to be fixedly connected to pushing II 8-2 of side plate at left and right sides of II 8-1 of bottom plate, equal on two II 8-2 of promotion side plate
It is provided with horizontal III 8-3 of waist hole, two limited block 1-4 are slidably connected at respectively in two horizontal III 8-3 of waist hole, push bottom plate II
Two II 8-5 of spring assembly are fixedly connected on connecting plate 8-4 there are two being fixedly connected on 8-1, two connecting plate 8-4, electricity
The output shaft of II 4-1 of machine is located between two II 8-5 of spring assembly of front and rear sides, and two transmission gears 9 are rotatablely connected respectively
On two II 1-5 of support plate, respectively with two promotion side plate I 7-2 engaged transmissions, two are passed for the upper end of two transmission gears 9
The lower end of moving gear 9 respectively with two promotion side plate II 8-2 engaged transmissions.
Specific embodiment 9:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment eight, described
Close mechanism 10 includes closed baffle plate 10-1 and closed connecting rod 10-2, and being slidably connected in closed slots 1-11, there are two closed baffle plates
10-1, the outer end of two closed baffle plate 10-1 are hinged with closed connecting rod 10-2, another termination hinge of two closed connecting rod 10-2
It connects on sliding panel 5-1, sliding panel 5-1 is close to the side closed baffle plate 10-1, and two closed baffle plate 10-1 are located remotely from each other.
A kind of high molecular material extrusion forming system of the invention, its working principle is that:
The high molecular material of extrusion forming will be needed to be placed in mixing drum 1-7 by feeding inlet 1-9 when use, opened simultaneously
Dynamic I 2-1 of motor, II 4-1 of motor and timing motor 6, the output shaft of I 2-1 of motor start turning, and the output shaft of I 2-1 of motor drives
Connecting key 2-2 is rotated centered on the axis of I 2-1 output shaft of motor, and connecting key 2-2 drives stirring sliding sleeve 3-1 with electricity
It is rotated centered on the axis of I 2-1 output shaft of machine, stirring sliding sleeve 3-1 drives agitating auger 3-2 with I 2-1 output shaft of motor
Axis centered on rotated, agitating auger 3-2 is rotated in mixing drum 1-7, and agitating auger 3-2 is to mixing drum 1-7
High molecular material be stirred, it should be noted that the hand of spiral of agitating auger 3-2 needs and I 2-1 output shaft of motor
Rotation direction cooperates, so that when carrying out rotation stirring in mixing drum 1-7 of agitating auger 3-2, the component of generation is pushed
High molecular material in mixing drum 1-7 is squeezed to 10 side of close mechanism;The output shaft of II 4-1 of motor starts turning, motor
The output of II 4-1 drives oscillating cam 4-3 to be rotated centered on the axis of II 4-1 output shaft of motor, and oscillating cam 4-3 is pushed away
Dynamic two oscillating deck 3-5 are moved, and two oscillating deck 3-5 push rabbling mechanism 3 to move back and forth in mixing drum 1-7,
Generating the component that can also prevent agitating auger 3-2 from generating when rotating while concussion effect high molecular material is deposited in
On close mechanism 10, enhance the effect of stirring;The output shaft of timing motor 6 starts turning, and the output shaft of timing motor 6 passes through spiral shell
Line, which drives, pushes I 7-1 of bottom plate to be slided to 10 side of close mechanism, and I 7-1 of bottom plate is pushed to drive two I 7-2 of promotion side plate to closing
It closes 10 side of mechanism to be slided, two I 7-2 of promotion side plate push two transmission gears 9 to be rotated respectively, two transmission gears
9 push two II 8-2 of promotion side plate to be slided to 10 side of close mechanism respectively, when two I 7-2 of promotion side plate are to close mechanism
When 10 sides carry out sliding certain time, spring assembly I 7-3 and sliding panel 5-1 positioned at front end contact and push sliding panel 5-1 to
10 side of close mechanism is slided, and sliding panel 5-1 drives II 5-2 of extrusion die and close to each other, as two II 8-2 of promotion side plate
When carrying out sliding certain time to 10 side of close mechanism, two push II 8-2 of side plate to drive two spring assemblies for being located at rear side
Simultaneously II 4-1 of pushing motor is slided to 10 side of close mechanism for the output shaft contact of II 4-1 of II 8-5 and motor, two groups of springs
The time of II 8-5 of part and II 4-1 of motor contact and two times for pushing side plate I 7-2 and sliding panel 5-1 to contact are equal, spring
II 8-5 of component and I 7-3 of spring assembly is detachably connected on corresponding II 8-2 of promotion side plate and pushes on I 7-2 of side plate, needs
When adjusting the stirring timing of rabbling mechanism 3, adjustment II 8-5 of spring assembly and I 7-3 of spring assembly is pushing II 8-2 of side plate and is pushing away
Position on dynamic I 7-2 of side plate, rotates backward timing motor 6, when I 1-12 of extrusion die and extrusion die when needing to be reset
When II 5-2 is close to each other, close mechanism 10 does not reclose mixing drum 1-7, and rabbling mechanism 3 pushes the height in mixing drum 1-7
Molecular material extrusion forming into I 1-12 of extrusion die.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.