CN209158887U - A kind of PE tubing production feeding device of extruder - Google Patents
A kind of PE tubing production feeding device of extruder Download PDFInfo
- Publication number
- CN209158887U CN209158887U CN201821586698.XU CN201821586698U CN209158887U CN 209158887 U CN209158887 U CN 209158887U CN 201821586698 U CN201821586698 U CN 201821586698U CN 209158887 U CN209158887 U CN 209158887U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- feed hopper
- fixed
- feeding device
- extruder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to PE tubular object extruding technical fields, and disclose a kind of feeding device of PE tubing production extruder, including feed hopper, the bottom of the feed hopper is fixedly installed with screw feeding machine ontology, it is communicated between the discharge port of the feed hopper and the feed inlet on screw feeding machine ontology, the outer surface of the feed hopper is fixedly installed with fixed frame, and the quadrangle of the fixed frame bottom is fixedly installed with supporting leg.The PE tubing production feeding device of extruder, screw feeding machine ontology is supported by support rod, cooperation fixed link reinforces support rod, makes support rod uniform force and is distributed on pedestal, recycle two locating rods, support rod is fixed between two supporting legs, so that stable triangle is formed, the position of further reinforcement support bars, when avoiding feeding device mobile, support rod unbalance stress, cause to occur it is curved happen, have the function that support.
Description
Technical field
The utility model relates to PE tubular object extruding technical field, specially a kind of feeding of PE tubing production extruder is filled
It sets.
Background technique
PE be exactly be polyethylene, the application range of general PE tubing feedwater piping is the temperature lower than 40 DEG C, is not used to
Delivery pipeline, PE tubing are that a kind of crystallinity is high, nonpolar thermoplastic resin, the milky appearance of ortho states HDPE,
It is in a degree of translucent, characteristics of the PE with excellent resistance to most of lives and chemicals for industrial use in meagre section,
PE tubing is widely used in all trades and professions in life thus, and PE tubing passes through extruder extrusion forming, and is in extruder
By pressure and shearing force that screw rod rotation generates, material can be allowed sufficiently to carry out plasticizing and uniformly mixing, pass through mouth
Mold forming, and PE pipe extruder needs feeding device to feed extruder, extruder is avoided to stop while work
Work.
Feeding device as one of matching used equipment of other equipment, importance as one can imagine, but it is existing on
Material its helical feeding apparatus of device does not support, and is easy the position for keeping helical feeding apparatus fixed after a protracted use and occurs
It loosens, there are the feed hoppers of security risk, and feeding device not to have protective cover, is easy to enter extraneous dust, leads to PE
The quality of tubing goes wrong, and influences its use.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of feeding device of PE tubing production extruder,
Have advantage easy to support and dust-proof, solve existing feeding device its helical feeding apparatus and do not support, for a long time
Use after be easy to make helical feeding apparatus fixed position loosen, there are security risk, and the charging of feeding device
Struggle against no protective cover, is easy to enter extraneous dust, the quality of PE tubing is caused to go wrong, and influences it and use problem.
The utility model provides the following technical solutions: a kind of PE tubing production feeding device of extruder, including charging
Bucket, the bottom of the feed hopper are fixedly installed with screw feeding machine ontology, the discharge port and screw feeding machine sheet of the feed hopper
It is communicated between feed inlet on body, the outer surface of the feed hopper is fixedly installed with fixed frame, the quadrangle of the fixed frame bottom
It is fixedly installed with supporting leg, connecting rod is fixedly connected between four supporting legs, the screw feeding machine ontology
Outer surface is fixedly installed with support rod, and the bottom of the support rod is fixedly installed with pedestal, the two sides of the base bottom and branch
The bottom of support leg is fixedly installed with pulley, and fixed block, the quantity of the fixed block are fixedly installed on the left of the feed hopper
It is four, movable sleeve is connected to fixed rotating shaft between two fixed blocks, and the outer surface movable sleeve of the fixed rotating shaft is connected to company
Block is connect, the outer surface of two link blocks is fixedly connected with cover board, and locating piece, institute are fixedly installed on the right side of the feed hopper
Stating positioning number of blocks is two, and movable sleeve is connected to positioning rotating shaft, the outer surface of the positioning rotating shaft between two locating pieces
Movable sleeve is connected to curved rod, and the quantity of the curved rod is two, and one end of two curved rods is fixedly connected with clamping bar,
The outer surface movable sleeve of the positioning rotating shaft is connected to torsional spring.
Preferably, the two sides of the base top are fixedly installed with fixed link, the top of two fixed links with
The outer surface of support rod is fixedly connected.
Preferably, the outer surface of the support rod is fixedly installed with connection ring, and the outer surface of the connection ring is fixedly mounted
There is a locating rod, the quantity of the locating rod is two, and the other end of two locating rods and the outer surface of two supporting legs are consolidated
Fixed connection.
Preferably, fixing sleeve is connected to positioning ring between the curved rod other end, and it is fixed to pass through between two curved rods
Position and is fixedly connected with bearing bar at ring.
Preferably, one end of the torsional spring is fixedly connected with the outer surface of bearing bar, the other end of the torsional spring and charging
The outer surface of bucket is fixedly connected.
Preferably, the outer surface of the clamping bar is fixedly attached rubber sleeve.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the PE tubing production feeding device of extruder, is supported screw feeding machine ontology by support rod,
Cooperation fixed link reinforces support rod, makes support rod uniform force and is distributed on pedestal, recycles two locating rods, will
Support rod is fixed between two supporting legs, to form stable triangle, the position of further reinforcement support bars avoids feeding
When device is mobile, support rod unbalance stress, cause to occur it is curved happen, have the function that support.
2, the PE tubing production feeding device of extruder, is fixed the position of fixed rotating shaft by fixed block, so that
Cover board is connected on feed hopper by link block, and cooperation torsional spring acts on bearing bar, drives bearing bar on one end of curved rod
It moves, and moves down the other end of curved rod and contacted with cover board, cover board is avoided to be opened by external force, reached anti-by cover board
The effect of dirt.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side view of support rod；
Fig. 3 is the top view of cover board.
In figure: 1, feed hopper；2, screw feeding machine ontology；3, fixed frame；4, supporting leg；5, connecting rod；6, support rod；7,
Pedestal；8, pulley；9, fixed block；10, fixed rotating shaft；11, link block；12, cover board；13, locating piece；14, positioning rotating shaft；15,
Curved rod；16, clamping bar；17, fixed link；18, connection ring；19, locating rod；20, bearing bar；21, torsional spring.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of PE tubing production feeding device of extruder, including feed hopper 1, the bottom of feed hopper 1
Portion is fixedly installed with screw feeding machine ontology 2, phase between the discharge port and the feed inlet on screw feeding machine ontology 2 of feed hopper 1
Logical, the outer surface of feed hopper 1 is fixedly installed with fixed frame 3, and the quadrangle of 3 bottom of fixed frame is fixedly installed with supporting leg 4, and four
Connecting rod 5 is fixedly connected between supporting leg 4, the outer surface of screw feeding machine ontology 2 is fixedly installed with support rod 6, support
The bottom of bar 6 is fixedly installed with pedestal 7, and the two sides of 7 bottom of pedestal and the bottom of supporting leg 4 are fixedly installed with pulley 8, charging
The left side of bucket 1 is fixedly installed with fixed block 9, and the quantity of fixed block 9 is four, and movable sleeve is connected to fixation between two fixed blocks 9
Shaft 10, the outer surface movable sleeve of fixed rotating shaft 10 are connected to link block 11, and the outer surface of two link blocks 11 is fixedly connected with lid
Plate 12, the right side of feed hopper 1 are fixedly installed with locating piece 13, and 13 quantity of locating piece is two, activity between two locating pieces 13
It is socketed with positioning rotating shaft 14, the outer surface movable sleeve of positioning rotating shaft 14 is connected to curved rod 15, and the quantity of curved rod 15 is two, and two
One end of a curved rod 15 is fixedly connected with clamping bar 16, and the outer surface of clamping bar 16 is fixedly attached rubber sleeve, positioning rotating shaft
14 outer surface movable sleeve is connected to torsional spring 21, and the two sides at 7 top of pedestal are fixedly installed with fixed link 17, two fixed links 17
Top is fixedly connected with the outer surface of support rod 6, and the outer surface of support rod 6 is fixedly installed with connection ring 18, connection ring 18
Outer surface is fixedly installed with locating rod 19, and the quantity of locating rod 19 is two, and the other end of two locating rods 19 is supported with two
The outer surface of leg 4 is fixedly connected, and the outer surface of support rod 6 is fixedly installed with connection ring 18, the fixed peace in the outer surface of connection ring 18
Equipped with locating rod 19, the quantity of locating rod 19 is two, and the other end of two locating rods 19 and the outer surface of two supporting legs 4 are consolidated
Fixed to connect, fixing sleeve is connected to positioning ring between 15 other end of curved rod, passes through positioning ring and fixed company between two curved rods 15
It is connected to bearing bar 20, one end of torsional spring 21 is fixedly connected with the outer surface of bearing bar 20, the other end and the feed hopper 1 of torsional spring 21
Outer surface is fixedly connected, and is supported by support rod 6 to screw feeding machine ontology 2, and cooperation fixed link 17 carries out support rod 6
It reinforces, makes 6 uniform force of support rod and be distributed on pedestal 7, recycle two locating rods 19, support rod 6 is fixed on two
Between supporting leg 4, so that stable triangle is formed, the position of further reinforcement support bars 6, when avoiding feeding device mobile, branch
6 unbalance stress of strut, cause to occur it is curved happen, have the function that support, by fixed block 9 by fixed rotating shaft 10
Position is fixed, so that cover board 12 is connected on feed hopper 1 by link block 11, cooperation torsional spring 21 acts on bearing bar 20, makes to hold
Weight bar 20 drives one end of curved rod 15 to move up, and the other end of curved rod 15 is made to move down and contact with cover board 12, avoids cover board
12 are opened by external force, haved the function that by cover board 12 it is dust-proof, solve its spiral feeding of existing feeding device dress
It sets and does not support, the position for being easy to make helical feeding apparatus fixed after a protracted use loosens, there are security risk,
And the feed hopper 1 of feeding device does not have protective cover, is easy to enter extraneous dust, the quality of PE tubing is caused to be asked
Topic, and influence it and use problem.
Working principle: first contacting cover board 12 with feed hopper 1, and then rotating curved bar 15, unclamps later, in torsional spring 21
Under the action of, make curved rod 15 that clamping bar 16 be driven to contact with cover board 12, completes dust-proof process.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of PE tubing production feeding device of extruder, including feed hopper (1), it is characterised in that: the feed hopper (1)
Bottom be fixedly installed with screw feeding machine ontology (2), on the discharge port of the feed hopper (1) and screw feeding machine ontology (2)
Feed inlet between communicate, the outer surface of the feed hopper (1) is fixedly installed with fixed frame (3), fixed frame (3) bottom
Quadrangle is fixedly installed with supporting leg (4), is fixedly connected to connecting rod (5), the spiral between four supporting legs (4)
The outer surface of feeder ontology (2) is fixedly installed with support rod (6), and the bottom of the support rod (6) is fixedly installed with pedestal
(7), the two sides of pedestal (7) bottom and the bottom of supporting leg (4) are fixedly installed with pulley (8), the feed hopper (1)
Left side is fixedly installed with fixed block (9), and the quantity of the fixed block (9) is four, movable sleeve between two fixed blocks (9)
It is connected to fixed rotating shaft (10), the outer surface movable sleeve of the fixed rotating shaft (10) is connected to link block (11), two link blocks
(11) outer surface is fixedly connected with cover board (12), is fixedly installed with locating piece (13) on the right side of the feed hopper (1), described fixed
Position block (13) quantity is two, and movable sleeve is connected to positioning rotating shaft (14), the positioning rotating shaft between two locating pieces (13)
(14) outer surface movable sleeve is connected to curved rod (15), and the quantity of the curved rod (15) is two, two curved rods
(15) one end is fixedly connected with clamping bar (16), and the outer surface movable sleeve of the positioning rotating shaft (14) is connected to torsional spring (21).
2. the feeding device that extruder is used in a kind of PE tubing production according to claim 1, it is characterised in that: the pedestal
(7) two sides at the top of are fixedly installed with fixed link (17), and the top of two fixed links (17) is outer with support rod (6)
Surface is fixedly connected.
3. the feeding device that extruder is used in a kind of PE tubing production according to claim 1, it is characterised in that: the support
The outer surface of bar (6) is fixedly installed with connection ring (18), and the outer surface of the connection ring (18) is fixedly installed with locating rod (19),
The quantity of the locating rod (19) is two, the other end of two locating rods (19) and the outer surface of two supporting legs (4)
It is fixedly connected.
4. the feeding device that extruder is used in a kind of PE tubing production according to claim 1, it is characterised in that: the arc
Fixing sleeve is connected to positioning ring between bar (15) other end, passes through positioning ring between two curved rods (15) and is fixedly connected with
Bearing bar (20).
5. the feeding device that extruder is used in a kind of PE tubing production according to claim 1, it is characterised in that: the torsional spring
(21) one end is fixedly connected with the outer surface of bearing bar (20), the other end of the torsional spring (21) and the appearance of feed hopper (1)
Face is fixedly connected.
6. the feeding device that extruder is used in a kind of PE tubing production according to claim 1, it is characterised in that: the clamping
The outer surface of bar (16) is fixedly attached rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586698.XU CN209158887U (en) | 2018-09-28 | 2018-09-28 | A kind of PE tubing production feeding device of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586698.XU CN209158887U (en) | 2018-09-28 | 2018-09-28 | A kind of PE tubing production feeding device of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158887U true CN209158887U (en) | 2019-07-26 |
Family
ID=67332409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821586698.XU Expired - Fee Related CN209158887U (en) | 2018-09-28 | 2018-09-28 | A kind of PE tubing production feeding device of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158887U (en) |
-
2018
- 2018-09-28 CN CN201821586698.XU patent/CN209158887U/en not_active Expired - Fee Related
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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: 20190726 Termination date: 20200928 |