CN208410674U - Double screw extruder is used in a kind of production of electrician's flame-retardant threading tube - Google Patents
Double screw extruder is used in a kind of production of electrician's flame-retardant threading tube Download PDFInfo
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- CN208410674U CN208410674U CN201820922520.1U CN201820922520U CN208410674U CN 208410674 U CN208410674 U CN 208410674U CN 201820922520 U CN201820922520 U CN 201820922520U CN 208410674 U CN208410674 U CN 208410674U
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- Prior art keywords
- screw extruder
- double screw
- fixed
- barrel
- feed pipe
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Abstract
The utility model discloses a kind of electrician's flame-retardant threading tube production double screw extruders, including pedestal and the double screw extruder ontology for being fixed on the base end, the upper end of double screw extruder ontology is fixed with feeding cylinder, the upper end of pedestal, which is additionally provided with, sets barrel, the lower end for setting barrel is fixedly connected by multiple fixed links with pedestal, it sets and is equipped with feed pipe between barrel and double screw extruder ontology, feed pipe is fixedly connected by fixed block with double screw extruder ontology, the bottom of barrel is set by communicating pipe being connected to setting with feed pipe, the upper end bending of feed pipe is arranged and is located at the top of feeding cylinder, bull stick is equipped with inside the vertical end of feed pipe, the bar wall of bull stick is fixed with helical blade.The utility model is easy to operate, effectively can carry out self-feeding to double screw extruder, reduce the labour of people, use convenient for people.
Description
Technical field
The utility model relates to penetration pipe manufacturing equipment technical fields more particularly to a kind of production of electrician's flame-retardant threading tube to use
Double screw extruder.
Background technique
Penetration pipe full name insulating electrical casing pipe for building, is generally a kind of hard PVC sebific duct of white, anticorrosion,
Pipe that is anticreep, wearing electric wire, is divided into plastics penetration pipe；Stainless steel penetration pipe；Carbon steel penetration pipe, for indoor normal environment
It in high temperature, more dirt, the place for having vibration and fire-prone, can also use, must not have in especially humidity in moist place
Acid, alkali, salt corrosion and the place use for having explosion danger.
Currently, penetration pipe is to be made by double screw extruder, but the production of existing electrician's flame-retardant threading tube is used
Double screw extruder needs hand stock when in use, increases the labour of people, is not easy to people's use.
Utility model content
Purpose of the utility model is to solve electrician's flame-retardant threading tube production double screw extruders in the prior art
The problem of needing hand stock when in use, increase the labour of people, being not easy to people's use, and a kind of electrician proposed
Double screw extruder is used in flame-retardant threading tube production.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electrician's flame-retardant threading tube production double screw extruder, including pedestal and the twin-screw for being fixed on the base end
Extruder ontology, the upper end of the double screw extruder ontology are fixed with feeding cylinder, and the upper end of the pedestal, which is additionally provided with, sets material
Cylinder, the lower end for setting barrel is fixedly connected by multiple fixed links with pedestal, described to set barrel and double screw extruder ontology
Between be equipped with feed pipe, the feed pipe is fixedly connected by fixed block with double screw extruder ontology, the bottom for setting barrel
By being connected to setting communicating pipe with feed pipe, the upper end bending of the feed pipe is arranged and is located at the top of feeding cylinder, described in portion
Bull stick is equipped with inside the vertical end of feed pipe, the bar wall of the bull stick is fixed with helical blade, and the lower end of the bull stick is run through
The lower end of feed pipe is simultaneously rotatablely connected by the first rolling bearing and feed pipe, and the lower end of bull stick is fixed with the first cone tooth
Wheel, the upper end of the pedestal are also fixed with dual-axle motor, and the dual-axle motor is located at the lower section for setting barrel, the dual-axle motor
One of output end be rotatably connected to first rotating shaft, the first rotating shaft is fixedly connected with far from one end of dual-axle motor
Two bevel gears, the second bevel gear are engaged with first bevel gear, and the another output of the dual-axle motor is rotatably connected to
Second shaft, second shaft are fixedly connected with gear far from one end of dual-axle motor, and the inside for setting barrel is equipped with and stirs
Mechanism is mixed, the lower end of the rabbling mechanism is connect with gear.
Preferably, the rabbling mechanism includes stirring rod, and the stirring rod is located at the inside for setting barrel and is vertically arranged, institute
The bar wall for stating stirring rod is fixed with multiple paddles, and the lower end of the stirring rod runs through the bottom for setting barrel and by the second rolling
Dynamic bearing is connect with the lower rotation for setting barrel, and the lower end of the stirring rod is fixed with ring gear, the ring gear and gear
It is engaged.
Preferably, the side wall of the paddle offers multiple through-holes being uniformly arranged.
Preferably, the lower end four corners of the pedestal are fixed with multiple symmetrical support columns.
Preferably, the lower end of the support column offers threaded hole, and the internal whorl of the threaded hole is connected with threaded rod,
The lower end of the threaded rod is fixed with support plate.
Preferably, the lower end of the support plate is fixed with non-slip mat.
Compared with prior art, the utility model provides a kind of electrician's flame-retardant threading tube production double screw extruder,
Have it is following the utility model has the advantages that
1, electrician's flame-retardant threading tube production double screw extruder, by being equipped with the original that can will be set in barrel communicating pipe
Expect to transport into feed pipe, first rotating shaft rotation is able to drive by the dual-axle motor being equipped with, first rotating shaft is able to drive second
Bevel gear rotation, second bevel gear are able to drive first bevel gear rotation, and first bevel gear is able to drive bull stick rotation, bull stick energy
Helical blade rotation is enough driven, helical blade can be by the inside of the feedstock transportation in feed pipe to feeding cylinder, to realize double
Screw extruder automatic feed mitigates the labour of people.
2, electrician's flame-retardant threading tube production double screw extruder is able to drive the rotation of the second shaft by dual-axle motor
Turning, the second shaft is able to drive gear rotation, and gear is able to drive ring gear rotation, and ring gear is able to drive stirring rod rotation,
Stirring rod is able to drive paddle rotation, is stirred so as to the raw material inside opposed barrel and avoids setting raw material inside barrel
It blocks and influences feeding.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, self-feeding effectively can be carried out to double screw extruder, reduce the labour of people, used convenient for people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electrician's flame-retardant threading tube production double screw extruder structural representation
Figure；
Fig. 2 be the utility model proposes a kind of electrician's flame-retardant threading tube production double screw extruder part A structure
Schematic diagram.
In figure: 1 pedestal, 2 double screw extruder ontologies, 3 feeding cylinders, 4 set barrel, 5 fixed links, 6 feed pipes, 7 fixed blocks,
8 communicating pipes, 9 bull sticks, 10 helical blades, 11 first bevel gears, 12 dual-axle motors, 13 first rotating shafts, 14 second bevel gears, 15
Two shafts, 16 gears, 17 stirring rods, 18 paddles, 19 ring gears, 20 support columns, 21 support plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of electrician's flame-retardant threading tube production double screw extruder, including pedestal 1 and it is fixed on pedestal 1
The double screw extruder ontology 2 of upper end, the upper end of double screw extruder ontology 2 are fixed with feeding cylinder 3, and the upper end of pedestal 1 is also
Equipped with barrel 4 is set, the lower end for setting barrel 4 is fixedly connected by multiple fixed links 5 with pedestal 1, sets barrel 4 and double screw extruder
Feed pipe 6 is equipped between ontology 2, feed pipe 6 is fixedly connected by fixed block 7 with double screw extruder ontology 2, and barrel 4 is set
Bottom is arranged and is located at the top of feeding cylinder 3 by being connected to setting, the upper end bending of feed pipe 6 communicating pipe 8 with feed pipe 6, send
Bull stick 9 is equipped with inside the vertical end of expects pipe 6, the bar wall of bull stick 9 is fixed with helical blade 10, and feeding is run through in the lower end of bull stick 9
The lower end of pipe 6 is simultaneously rotatablely connected by the first rolling bearing and feed pipe 6, and the lower end of bull stick 9 is fixed with first bevel gear
11, the upper end of pedestal 1 is also fixed with dual-axle motor 12, and dual-axle motor 12 is located at the lower section for setting barrel 4, dual-axle motor 12 its
In an output end be rotatably connected to first rotating shaft 13, first rotating shaft 13 is fixedly connected with second far from one end of dual-axle motor 12
Bevel gear 14, second bevel gear 14 are engaged with first bevel gear 11, and the another output of dual-axle motor 12 is rotatably connected to
Two shafts 15, the second shaft 15 are fixedly connected with gear 16 far from one end of dual-axle motor 12, and the inside for setting barrel 4 is equipped with stirring
The lower end of mechanism, rabbling mechanism is connect with gear 16, and rabbling mechanism includes stirring rod 17, and stirring rod 17, which is located at, sets the interior of barrel 4
Portion is simultaneously vertically arranged, and the bar wall of stirring rod 17 is fixed with multiple paddles 18, and the side wall of paddle 18 offers multiple uniform
The through-hole of setting can reduce stress suffered when paddle 18 stirs, avoid stirring rod 17 from damaging, the lower end of stirring rod 17
It is connect through the bottom for setting barrel 4 and by the second rolling bearing with the lower rotation for setting barrel 4, the lower end of stirring rod 17 is fixed
Equipped with ring gear 19, ring gear 19 is engaged with gear 16, and dual-axle motor 12 can also drive the second shaft 15 to rotate, and second
Shaft 15 is able to drive the rotation of gear 16, and gear 16 is able to drive the rotation of ring gear 19, and ring gear 19 is able to drive stirring rod 17
Rotation, stirring rod 17 are able to drive the rotation of paddle 18, are stirred so as to the raw material inside opposed barrel 4 and avoid setting material
4 inside raw materials of cylinder block and influence feeding, and the lower end four corners of pedestal 1 are fixed with multiple symmetrical support columns 20, energy
Enough to be supported to pedestal 1, the lower end of support column 20 offers threaded hole, and the internal whorl of threaded hole is connected with threaded rod, spiral shell
The lower end of rasp bar is fixed with support plate 21, convenient for pedestal 1 is adjusted, keeps pedestal 1 and double screw extruder horizontal positioned,
The lower end of support plate 21 is fixed with non-slip mat, and pedestal 1 can be made to place and stablized, dual-axle motor 12 passes through control switch and outside
Power supply is electrically connected, this is the prior art, does not do excessive narration herein.
In the utility model, in use, the raw material set in barrel 4 can be transported into feed pipe 6 communicating pipe 8 by being equipped with
It is defeated, first rotating shaft 13 is able to drive by the dual-axle motor 12 being equipped with and is rotated, first rotating shaft 13 is able to drive second bevel gear 14
Rotation, second bevel gear 14 are able to drive the rotation of first bevel gear 11, and first bevel gear 11 is able to drive the rotation of bull stick 9, bull stick 9
Be able to drive the rotation of helical blade 10, helical blade 10 can by the feedstock transportation in feed pipe 6 to the inside of feeding cylinder 3, from
And realize double screw extruder automatic feed, mitigate the labour of people, dual-axle motor 12 can also drive the second shaft 15 to revolve
Turn, the second shaft 15 is able to drive the rotation of gear 16, and gear 16 is able to drive the rotation of ring gear 19, and ring gear 19, which is able to drive, to be stirred
The rotation of bar 17 is mixed, stirring rod 17 is able to drive the rotation of paddle 18, is stirred and keeps away so as to the raw material inside opposed barrel 4
Exempt to set the blocking of 4 inside raw material of barrel and influence feeding.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electrician's flame-retardant threading tube production double screw extruder including pedestal (1) and is fixed on the double of pedestal (1) upper end
Screw extruder ontology (2), which is characterized in that the upper end of the double screw extruder ontology (2) is fixed with feeding cylinder (3),
The upper end of the pedestal (1), which is additionally provided with, sets barrel (4), and the lower end for setting barrel (4) passes through multiple fixed links (5) and pedestal
(1) it is fixedly connected, described set is equipped with feed pipe (6) between barrel (4) and double screw extruder ontology (2), the feed pipe (6)
Be fixedly connected by fixed block (7) with double screw extruder ontology (2), the bottom for setting barrel (4) by communicating pipe (8) with
The upper end bending of feed pipe (6) connection setting, the feed pipe (6) is arranged and is located at the top of feeding cylinder (3), the feed pipe
(6) bull stick (9) are equipped with inside vertical end, the bar wall of the bull stick (9) is fixed with helical blade (10), the bull stick (9)
Lower end through feed pipe (6) lower end and be rotatablely connected by the first rolling bearing and feed pipe (6), and under bull stick (9)
End is fixed with first bevel gear (11), and the upper end of the pedestal (1) is also fixed with dual-axle motor (12), the dual-axle motor
(12) it is located at the lower section for setting barrel (4), one of output end of the dual-axle motor (12) is rotatably connected to first rotating shaft
(13), the first rotating shaft (13) is fixedly connected with second bevel gear (14) far from the one end of dual-axle motor (12), and described second
Bevel gear (14) engages with first bevel gear (11), and the another output of the dual-axle motor (12) is rotatably connected to second turn
Axis (15), second shaft (15) is fixedly connected with gear (16) far from the one end of dual-axle motor (12), described to set barrel (4)
Inside be equipped with rabbling mechanism, the lower end of the rabbling mechanism is connect with gear (16).
2. a kind of electrician's flame-retardant threading tube production double screw extruder according to claim 1, which is characterized in that described
Rabbling mechanism includes stirring rod (17), and the stirring rod (17) is located at the inside for setting barrel (4) and is vertically arranged, the stirring rod
(17) bar wall is fixed with multiple paddles (18), and the lower end of the stirring rod (17) is run through the bottom for setting barrel (4) and led to
It crosses the second rolling bearing and is connect with the lower rotation for setting barrel (4), the lower end of the stirring rod (17) is fixed with ring gear
(19), the ring gear (19) is engaged with gear (16).
3. a kind of electrician's flame-retardant threading tube production double screw extruder according to claim 2, which is characterized in that described
The side wall of paddle (18) offers multiple through-holes being uniformly arranged.
4. a kind of electrician's flame-retardant threading tube production double screw extruder according to claim 1, which is characterized in that described
The lower end four corners of pedestal (1) are fixed with multiple symmetrical support columns (20).
5. a kind of electrician's flame-retardant threading tube production double screw extruder according to claim 4, which is characterized in that described
The lower end of support column (20) offers threaded hole, and the internal whorl of the threaded hole is connected with threaded rod, under the threaded rod
End is fixed with support plate (21).
6. a kind of electrician's flame-retardant threading tube production double screw extruder according to claim 5, which is characterized in that described
The lower end of support plate (21) is fixed with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922520.1U CN208410674U (en) | 2018-06-14 | 2018-06-14 | Double screw extruder is used in a kind of production of electrician's flame-retardant threading tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922520.1U CN208410674U (en) | 2018-06-14 | 2018-06-14 | Double screw extruder is used in a kind of production of electrician's flame-retardant threading tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410674U true CN208410674U (en) | 2019-01-22 |
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ID=65112336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820922520.1U Expired - Fee Related CN208410674U (en) | 2018-06-14 | 2018-06-14 | Double screw extruder is used in a kind of production of electrician's flame-retardant threading tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805867A (en) * | 2020-05-18 | 2020-10-23 | 福建晟扬管道科技有限公司 | Novel feeding system of plastic extruding machine for manufacturing PP plastic pipeline |
-
2018
- 2018-06-14 CN CN201820922520.1U patent/CN208410674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805867A (en) * | 2020-05-18 | 2020-10-23 | 福建晟扬管道科技有限公司 | Novel feeding system of plastic extruding machine for manufacturing PP plastic pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200614 |