CN207889093U - A kind of regeneration rubber-plastic melting charge plasticizing extruder - Google Patents
A kind of regeneration rubber-plastic melting charge plasticizing extruder Download PDFInfo
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- CN207889093U CN207889093U CN201721788013.5U CN201721788013U CN207889093U CN 207889093 U CN207889093 U CN 207889093U CN 201721788013 U CN201721788013 U CN 201721788013U CN 207889093 U CN207889093 U CN 207889093U
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Abstract
The purpose of this utility model is to provide a kind of regeneration rubber-plastic melting charge plasticizing extruder.A kind of regeneration rubber-plastic melting charge plasticizing extruder, it include the cylinder equipped with feed opening, cylinder heating device, front mounting plate and rear mounting plate, two principal screw push rods for being set up in parallel and being equipped with principal screw leaf, two correspond the auxiliary screw push rod for being set in two principal screw push rod two opposite outer gaps and being equipped with auxiliary screw leaf, spiral handspike driving device, set on the filtering and discharging device of barrel front end, it is set to the feeding-distribution device of filtering and discharging device front end；Front mounting plate set there are two with the one-to-one discharge hole group of two principal screw push rods；The profile busbar of principal screw leaf is waveform；The outline of the shape of gusset and principal screw leaf in cylinder.Reclaimed rubber material intensity and toughness made of the regeneration rubber-plastic melting charge plasticizing extruder are preferable.
Description
Technical field
The utility model is related to rubber and plastic manufacture field, especially a kind of regeneration rubber-plastic melting charge plasticizing extruder.
Background technology
A kind of waste and old rubber material toughening equipment of the disclosure of the invention of Chinese Patent Application No. CN 201510694544.7, packet
Include the rack equipped with hopper；The waste and old rubber material toughening equipment further includes：The toughness of the outlet connection of feed inlet and hopper
Intensifier, the vacuum degassing device that import is connect with toughness intensifier.There is system in traditional waste and old rubber material toughening equipment
At the poor deficiency of regeneration rubber-plastic material intensity and toughness, therefore, design it is a kind of made of reclaimed rubber material intensity and toughness compared with
Good regeneration rubber-plastic melting charge plasticizing extruder, becomes urgent problem to be solved.
Utility model content
The purpose of this utility model is to overcome current waste and old rubber material toughening equipment, there are manufactured regeneration rubber-plastics
Expect intensity and the poor deficiency of toughness, provide it is a kind of made of reclaimed rubber material intensity and the preferable regeneration rubber-plastic melting charge of toughness
Plasticizing extruder.
The specific technical solution of the utility model is：
A kind of regeneration rubber-plastic melting charge plasticizing extruder, including be equipped with feed opening, cylinder heating device, front mounting plate and after
The cylinder of mounting plate；The regeneration rubber-plastic melting charge plasticizing extruder further includes：Two are set up in parallel and are equipped with principal screw leaf
Principal screw push rod, two correspond and are set in two principal screw push rod two opposite outer gaps and equipped with auxiliary screw leaf
Auxiliary screw push rod, spiral handspike driving device are set to the filtering and discharging device of barrel front end, are set to filtering and discharging device front end
Feeding-distribution device；The both ends of principal screw push rod correspond with front mounting plate and rear mounting plate and are pivotally connected；The two of auxiliary screw push rod
End corresponds with front mounting plate and rear mounting plate and is pivotally connected；Front mounting plate set there are two with two principal screw push rods it is one-to-one
Discharge hole group；The profile busbar of principal screw leaf is waveform；Shape and principal screw of the gusset along principal screw push rod axial direction in cylinder
The outline of leaf.The regeneration rubber-plastic melting charge plasticizing extruder is in use, waste and old rubber material enters cylinder from feed opening
Heating, the principal screw leaf of principal screw push rod, the auxiliary screw leaf of auxiliary screw push rod and cylinder coordinate extruding and kneading waste and old rubber
Expect and travel forward, filtered through filtering and discharging device, reclaimed rubber material is made in feeding-distribution device sub-material；The regeneration rubber-plastic melting charge is moulded
Change the principal screw leaf of two principal screw push rods of extruder, the auxiliary screw leaf of two auxiliary screw push rods and cylinder cooperation to useless
Old rubber-plastic extruding and kneading, manufactured reclaimed rubber material intensity and toughness are preferable.
Preferably, the filtering and discharging device includes：What is connect equipped with discharging heating device and with barrel front end goes out
Expect that seat, two big ends that discharging set is equipped with correspond the taper type discharge hole being connected to two discharge hole groups, two one a pair of
The strainer of two taper type discharge hole small ends should be set to.The discharging heating device that filtering and discharging device is equipped with makes from the first discharge hole
Plasticized rubber convergence, the heat preservation that group and the second discharge hole group squeeze out are not freezed；Strainer carries out the sundries carried secretly in plasticized rubber
Filtering further increases purity.
Preferably, the feeding-distribution device includes：Equipped with sub-material heating device and the sub-material that is connect with discharging set front end
Seat, two and the one-to-one sub-material component of two taper type discharge holes；Sub-material component includes：The compression leg that sub-material seat upper end is equipped with
Counterbore and the compression leg in compression leg counterbore, the material-distributing hole group for being set to sub-material seat lower end and being connected to the bottom surface of compression leg counterbore, two
It holds and corresponds the connecting hole being connected to, the binder being connect with sub-material seat upper end with taper type discharge hole small end and compression leg counterbore gusset
Oil cylinder, the slot for being set to one side of sub-material seat and being penetrated through with compression leg counterbore gusset bottom, is set in slot and sub-material is stretched out in one end
The plate of one side of seat, fixed frame connect with one side of sub-material seat, the push cylinder being connect with fixed frame, equipped with cutting plate slot and
The blank seat being connect with discharging set lower end, the blank plate being arranged in cutting plate slot, the blank oil cylinder being connect with cylinder lower end；Binder
The piston rod of oil cylinder and the upper end of compression leg connect；The piston rod of push cylinder is connect with plate one end；The piston rod of blank oil cylinder
It is connect with the rear end of blank plate.The piston rod of the push cylinder of feeding-distribution device pulls plate to move outward, the work of binder oil cylinder
Stopper rod pushes compression leg to move downward the distance of setting, and from the extrusion of material-distributing hole group, the piston rod of blank oil cylinder pushes to be cut plasticized rubber
The flitch cut-out plasticized rubber that travels forward is made reclaimed rubber material, and sub-material is quick reliable and reclaimed rubber material can be set as needed
Length.
Preferably, the hand of spiral of the principal screw leaf of two principal screw push rods is opposite.Two principal screw push rods
Principal screw leaf the hand of spiral on the contrary, conducive to improve squeeze and rubbing effect, further increase reclaimed rubber material intensity and
Toughness.
Preferably, the spiral handspike driving device includes：The rear end of two and principal screw push rod, which corresponds, to be connected
The primary push rod gear connect, two auxiliary push-rod gears to connect one to one with the rear end of auxiliary screw push rod, with cylinder back-end
The mounting base of connection, the rotary drive motor being connect with mounting base；Primary push rod gear and auxiliary push-rod gear interval be arranged and according to
Secondary engagement；The output shaft of rotary drive motor is connect with a primary push rod gear.The compact-sized reality of spiral handspike driving device
With.
Compared with prior art, the utility model has the beneficial effects that：The two of the regeneration rubber-plastic melting charge plasticizing extruder
The principal screw leaf of a principal screw push rod, the auxiliary screw leaf of two auxiliary screw push rods and cylinder cooperation squeeze waste and old rubber material
Rubbing, manufactured reclaimed rubber material intensity and toughness are preferable.The discharging heating device that filtering and discharging device is equipped with makes to go out from first
Plasticized rubber convergence, the heat preservation that material hole group and the second discharge hole group squeeze out are not freezed；Strainer is to the sundries carried secretly in plasticized rubber
It is filtered and further increases purity.The piston rod of the push cylinder of feeding-distribution device pulls plate to move outward, binder oil cylinder
Piston rod push compression leg to move downward the distance of setting, plasticized rubber is extruded from material-distributing hole group, and the piston rod of blank oil cylinder pushes away
Reclaimed rubber material is made in the dynamic blank plate cut-out plasticized rubber that travels forward, and sub-material is quick reliable and regeneration rubber can be set as needed
The length of sizing material.The hand of spiral of the principal screw leaf of two principal screw push rods is on the contrary, conducive to extruding and rubbing effect is improved, into one
Step improves the intensity and toughness of reclaimed rubber material.The compact-sized practicality of spiral handspike driving device.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the A-A views of Fig. 1.
In figure：Feed opening 1, cylinder heating device 2, front mounting plate 3, rear mounting plate 4, cylinder 5, principal screw leaf 6, principal screw
Push rod 7, auxiliary screw leaf 8, auxiliary screw push rod 9, discharge hole group 10, discharging heating device 11, discharging set 12, taper type discharging
Hole 13, strainer 14, sub-material heating device 15, sub-material seat 16, compression leg counterbore 17, compression leg 18, material-distributing hole group 19, connecting hole 20, pressure
Material oil cylinder 21, slot 22, plate 23, fixed frame 24, push cylinder 25, cutting plate slot 26, blank seat 27, blank plate 28, blank oil
Cylinder 29, primary push rod gear 30, auxiliary push-rod gear 31, mounting base 32, rotary drive motor 33.
Specific implementation mode
The utility model is described further shown in below in conjunction with the accompanying drawings.
A kind of regeneration rubber-plastic melting charge plasticizing extruder as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, including be equipped with into
Expect hole 1, cylinder heating device 2, front mounting plate 3 and rear mounting plate 4 cylinder 5, two are set up in parallel and equipped with principal screw leaf 6
Principal screw push rod 7, two correspond in two 7 two opposite outer gaps of principal screw push rod and are equipped with auxiliary screw leaf 8
Auxiliary screw push rod 9, spiral handspike driving device, be set to 5 front end of cylinder filtering and discharging device, be set to filtering and discharging device
The feeding-distribution device of front end；The both ends of principal screw push rod 7 pass through bearing hinge joint with front mounting plate 3 and the one-to-one correspondence of rear mounting plate 4；It is auxiliary
The both ends and front mounting plate 3 and the one-to-one correspondence of rear mounting plate 4 for helping spiral handspike 9 pass through bearing hinge joint；There are two front mounting plate 3 is set
With two 7 one-to-one discharge hole groups 10 of principal screw push rod；The profile busbar of principal screw leaf 6 is waveform；Gusset in cylinder 5
The outline of the shape and principal screw leaf 6 axial along principal screw push rod 7.Cylinder heating device 2 is electric heater；Torch body 5
The cross-sectional shape of endoporus is the 8-shaped being bonded with the principal screw leaf 6 of two principal screw push rods 7.
The filtering and discharging device includes：Equipped with discharging heating device 11 and the discharging set 12 that is spirally connected with 5 front end of cylinder,
Two big ends that discharging set 12 is equipped with correspond the taper type discharge hole 13 being connected to two discharge hole groups 10, and two one a pair of
The strainer 14 of two 13 small ends of taper type discharge hole should be set to；Discharging heating device 11 is electric heater.
The feeding-distribution device includes：The sub-material seat 16 being spirally connected equipped with sub-material heating device 15 and with 12 front end of discharging set,
Two and two 13 one-to-one sub-material components of taper type discharge hole；Sub-material component includes：The pressure that 16 upper end of sub-material seat is equipped with
Column counterbore 17 and the compression leg 18 in compression leg counterbore 17 are set to 16 lower end of sub-material seat and are connected to the bottom surface of compression leg counterbore 17
Material-distributing hole group 19, both ends correspond the connecting hole 20 being connected to 13 small end of taper type discharge hole and 17 gusset of compression leg counterbore, with
The binder oil cylinder 21 that 16 upper end of sub-material seat is spirally connected is set to 16 1 side of sub-material seat and is inserted with what 17 gusset bottom of compression leg counterbore penetrated through
Slot 22, is set in slot 22 and the plate 23 of 16 1 side of sub-material seat, the fixation being spirally connected with 16 1 side of sub-material seat are stretched out in one end
Frame 24, the push cylinder 25 being spirally connected with fixed frame 24, the blank seat 27 being spirally connected equipped with cutting plate slot 26 and with 12 lower end of discharging set are worn
Blank plate 28 in cutting plate slot 26, the blank oil cylinder 29 being spirally connected with 5 lower end of cylinder；The piston rod and compression leg of binder oil cylinder 21
18 upper end is spirally connected；The piston rod of push cylinder 25 is spirally connected with 23 one end of plate；The piston rod of blank oil cylinder 29 and blank plate 28
Rear end be spirally connected；Sub-material heating device 15 is electric heater.
The spiral handspike driving device includes：What the rear end of two and principal screw push rod 7 connected one to one promotes mainly
Bar gear 30, two auxiliary push-rod gears 31 to connect one to one with the rear end of auxiliary screw push rod 9 connect with 5 rear end of cylinder
The mounting base 32 connect, the rotary drive motor 33 being connect with mounting base 32；Primary push rod gear 30 is spaced with auxiliary push-rod gear 31
It is arranged and engages successively；The output shaft of rotary drive motor 33 and a primary push rod gear 30 are keyed.
The regeneration rubber-plastic melting charge plasticizing extruder is in use, waste and old rubber material adds from feed opening 1 into cylinder 5
Heat, the principal screw leaf 6 of principal screw push rod 7, the auxiliary screw leaf 8 of auxiliary screw push rod 9 and cylinder 5 coordinate the waste and old rubber of extruding and kneading
Plastics and waste and old rubber material is made to travel forward, the company of taper type discharge hole 13, strainer 14, feeding-distribution device through filtering and discharging device
Hole 20 is connect to enter in compression leg counterbore 17；The piston rod of push cylinder 25 pulls plate 23 to move outward, the work of binder oil cylinder 21
Stopper rod promotion compression leg 18 moves downward the distance of setting, and plasticized rubber is extruded from material-distributing hole group 19；The piston rod of blank oil cylinder 29
Push the cut-out plasticized rubber that travels forward of blank plate 28 that reclaimed rubber material is made.
The utility model has the beneficial effects that：The master of two principal screw push rods of the regeneration rubber-plastic melting charge plasticizing extruder
Helical-blade, the auxiliary screw leaf of two auxiliary screw push rods and cylinder coordinate to waste and old rubber material extruding and kneading, manufactured regeneration
Rubber mass intensity and toughness are preferable.The discharging heating device that filtering and discharging device is equipped with makes to discharge from the first discharge hole group and second
The plasticized rubber that hole group squeezes out converges, heat preservation is not freezed；Strainer is filtered the sundries carried secretly in plasticized rubber and further carries
High-purity.The piston rod of the push cylinder of feeding-distribution device pulls plate to move outward, and the piston rod of binder oil cylinder pushes compression leg
The distance of setting is moved downward, plasticized rubber is extruded from material-distributing hole group, and the piston rod of blank oil cylinder pushes blank plate to travel forward
Reclaimed rubber material is made in cut-out plasticized rubber, and sub-material is fast reliable and the length of reclaimed rubber material can be set as needed.Two
The hand of spiral of the principal screw leaf of principal screw push rod further increases reclaimed rubber on the contrary, conducive to extruding and rubbing effect is improved
The intensity and toughness of material.The compact-sized practicality of spiral handspike driving device.
The utility model can be changed for various ways it is apparent to one skilled in the art, it is such change not
Think to be detached from the scope of the utility model.The technical staff in the field is obviously changed as all, will include
Within the scope of present claims.
Claims (5)
1. a kind of regeneration rubber-plastic melting charge plasticizing extruder, including it is equipped with feed opening, cylinder heating device, front mounting plate and rear peace
The cylinder of loading board；It is characterized in that the regeneration rubber-plastic melting charge plasticizing extruder further includes：Two are set up in parallel and equipped with master
The principal screw push rod of helical-blade, two correspond in two principal screw push rod two opposite outer gaps and equipped with auxiliary spiral shell
The auxiliary screw push rod of vane, spiral handspike driving device are set to the filtering and discharging device of barrel front end, are set to filtering and discharging and fill
Set the feeding-distribution device of front end；The both ends of principal screw push rod correspond with front mounting plate and rear mounting plate and are pivotally connected；Auxiliary screw pushes away
The both ends of bar correspond with front mounting plate and rear mounting plate and are pivotally connected；Front mounting plate set there are two with two principal screw push rods one by one
Corresponding discharge hole group；The profile busbar of principal screw leaf is waveform；In cylinder gusset along principal screw push rod axial direction shape with
The outline of principal screw leaf.
2. regeneration rubber-plastic melting charge plasticizing extruder according to claim 1, it is characterized in that：The filtering and discharging device
Including：Equipped with discharging heating device and the discharging set that connect with barrel front end, two big ends that discharging set is equipped with discharge with two
Hole group corresponds the taper type discharge hole of connection, two strainers corresponded set on two taper type discharge hole small ends.
3. regeneration rubber-plastic melting charge plasticizing extruder according to claim 2, it is characterized in that：The feeding-distribution device packet
It includes：Equipped with sub-material heating device and the sub-material seat that is connect with discharging set front end, two correspond with two taper type discharge holes
Sub-material component；Sub-material component includes：The compression leg counterbore and the compression leg in compression leg counterbore that sub-material seat upper end is equipped with are set to and divide
Material seat lower end and the material-distributing hole group being connected to the bottom surface of compression leg counterbore, both ends and taper type discharge hole small end and compression leg counterbore gusset
Correspond connection connecting hole, binder oil cylinder connect with sub-material seat upper end, set on one side of sub-material seat and with compression leg counterbore
The slot of gusset bottom perforation, is set in slot and the plate of one side of sub-material seat is stretched out in one end, is connect with one side of sub-material seat
Fixed frame, the push cylinder being connect with fixed frame is equipped with cutting plate slot and the blank seat that is connect with discharging set lower end, is arranged in and cuts
Blank plate in board slot, the blank oil cylinder being connect with cylinder lower end；The piston rod of binder oil cylinder and the upper end of compression leg connect；Push-and-pull
The piston rod of oil cylinder is connect with plate one end；The piston rod of blank oil cylinder is connect with the rear end of blank plate.
4. regeneration rubber-plastic melting charge plasticizing extruder according to claim 1 or 2 or 3, it is characterized in that：Two masters
The hand of spiral of the principal screw leaf of spiral handspike is opposite.
5. regeneration rubber-plastic melting charge plasticizing extruder according to claim 1 or 2 or 3, it is characterized in that：The spiral pushes away
Rod driving device includes：Two primary push rod gears to connect one to one with the rear end of principal screw push rod, two and auxiliary screw
The auxiliary push-rod gear that the rear end of push rod connects one to one, the mounting base being connect with cylinder back-end, the rotation being connect with mounting base
Turn driving motor；Primary push rod gear is arranged with auxiliary push-rod gear interval and engages successively；The output shaft of rotary drive motor with
One primary push rod gear connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788013.5U CN207889093U (en) | 2017-12-19 | 2017-12-19 | A kind of regeneration rubber-plastic melting charge plasticizing extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788013.5U CN207889093U (en) | 2017-12-19 | 2017-12-19 | A kind of regeneration rubber-plastic melting charge plasticizing extruder |
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| Publication Number | Publication Date |
|---|---|
| CN207889093U true CN207889093U (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721788013.5U Active CN207889093U (en) | 2017-12-19 | 2017-12-19 | A kind of regeneration rubber-plastic melting charge plasticizing extruder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202463A (en) * | 2017-12-19 | 2018-06-26 | 宁波绿华橡塑机械工贸有限公司 | Regeneration rubber-plastic melting charge plasticizing extruder |
-
2017
- 2017-12-19 CN CN201721788013.5U patent/CN207889093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202463A (en) * | 2017-12-19 | 2018-06-26 | 宁波绿华橡塑机械工贸有限公司 | Regeneration rubber-plastic melting charge plasticizing extruder |
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