CN208914563U - A kind of cutting agency of extruder - Google Patents
A kind of cutting agency of extruder Download PDFInfo
- Publication number
- CN208914563U CN208914563U CN201821527640.8U CN201821527640U CN208914563U CN 208914563 U CN208914563 U CN 208914563U CN 201821527640 U CN201821527640 U CN 201821527640U CN 208914563 U CN208914563 U CN 208914563U
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- plate
- extruder
- feed
- cutting agency
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 60
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 6
- 230000000873 masking effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of cutting agencies of extruder, it is related to plastic manufacturing technology field, its key points of the technical solution are that: including being set to the feed hopper squeezed out at machine inlet, it is provided between extrusion machine inlet at the discharging of the feed hopper for material to be pushed into the material-pulling device squeezed out at machine inlet from discharging place of feed hopper, the top open part of the feed hopper is provided with the closure assemblies for covering feed hopper top opening, setting offers feeding inlet on the closure assemblies, the feeding inlet is connected with material blanking tube, the material blanking tube extends in the next level layer of extruder set-down location and is connected with feed bin.Material is fallen into feed hopper out of feed bin using gravity, material is at the uniform velocity pushed into extruder by material-pulling device and is processed, blanking is convenient, and feed hopper is in closed state when blanking, dust is avoided to blow out feed hopper, to avoid power house environment from polluting, the effect convenient for blanking, raising workshop hygienic conditions is realized.
Description
Technical field
The utility model relates to plastic manufacturing technology fields, and more specifically it is related to a kind of cutting agency of extruder.
Background technique
Plastics are using monomer as raw material, are current lifes by high-molecular compound made of addition polymerization or polycondensation polymerized
One of essential material in work.The manufacture of plastics will often use extruder and carry out extruding pelletization, existing extruder
A feed hopper is usually provided on feed inlet, feed hopper uses open funnel like design, in charging, by object to be processed
Material directly pours into feed hopper from material barrel, and material drops at the feed inlet of extruder from discharging place of feed hopper to be added
Work.But during batch turning a large amount of dust can roll out from open charging hopper opening and come, to pollute work
Environment declines the air quality in workshop, the hygienic conditions that can also seriously affect in workshop of going down for a long time, and dust accumulation is serious.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cutting agency of extruder,
Blanking can be facilitated, have the effect of improving workshop hygienic conditions.
To achieve the above object, the utility model provides following technical solution:
A kind of cutting agency of extruder, including being set to the feed hopper squeezed out at machine inlet, the feed hopper goes out
It is provided between extrusion machine inlet at material and squeezes out pushing away at machine inlet for material to be pushed into from discharging place of feed hopper
Expect that device, the top open part of the feed hopper are provided with the closure assemblies for covering feed hopper top opening, the envelope
Setting offers feeding inlet on cap assemblies, and the feeding inlet is connected with material blanking tube, and the material blanking tube extends to extruder set-down location
Next level layer in and be connected with feed bin, the bin bottom is provided with the discharge port for connecting with material blanking tube.
So set, by the material-pulling device of setting, so that the material in feed hopper is pushed into extruder by material-pulling device
Feed inlet at, it is at the uniform velocity stable give extruder charging, have the effect of be convenient for blanking.Pass through the closure assemblies of setting, Neng Goufang
Only sundries is fallen into feed hopper, and when needing to feed in net feed hopper, by the discharge port at feed bin by the material in feed bin
Fall into material blanking tube, since feed bin is set in upper one layer of floor so that material by gravity act through material blanking tube with
And the feeding inlet on closure assemblies is fallen into feed hopper, and it is convenient and efficient, it reduces employee and carries material to the fiber crops to feed intake in feed hopper
Dust will not be run out of out of feed hopper when being tired of, and feeding intake, and power house environment is avoided to pollute, and realized and defended convenient for blanking, raising workshop
The effect of raw environment.
Further setting: the closure assemblies include successively along feed hopper top edge setting left plate, back side panel with
And right side plate, the sealing plate being fixedly connected at the top of the left plate, back side panel and right side plate, three sides point of the sealing plate
It is not fixed on the top of left plate, back side panel and right side plate, is hingedly provided with capping on another side of sealing plate, it is described
It covers the side far from hinge joint and forms shutter to the bending of feed hopper direction, the capping Gai Hehou, the shutter will be into
Hopper is closed relative to the one side edge of back side panel.
So set, increasing the height of charging hopper opening by left plate, back side panel and the right side plate of setting, throwing
Dust is stopped when material, it is difficult to run out of the opening of feed hopper, and by being fixed on left plate, back side panel and right side plate
The closure of openings of feed hopper can be avoided impurity from falling into feed hopper, further avoided simultaneously by sealing plate, capping and shutter
Dust is run out of when charging, improves workshop hygienic conditions.
Further setting: the material-pulling device includes the mounting plate being fixedly installed on extruder, vertical and be fixed on peace
It support plate in loading board, the vertical and support tube being fixed in support plate, the screw rod that is set in support tube and is fixed on
Support plate is arranged useful far from the motor on the side of support tube and for driving screw rod to rotate, on the side wall of the support tube
In the connecting tube connecting with feeding funnel bottom part, and the connecting tube is connected to the feed opening of feed hopper, and the support tube is towards spiral
It is provided on the one end in bar push direction and squeezes out the feeder pipe being connected at machine inlet.
So set, by setting connecting tube, feed hopper can be supported on support tube, thus by mounting plate with
Support plate is fixedly installed on extruder.In feed hopper blanking, material is fallen into support tube by connecting tube, with motor band
Push material to feeder pipe out of support tube when dynamic screw rod rotation, so that material falls into extrusion machine inlet by feeder pipe
Place, blanking process automation carries out, convenient and efficient, and realizes the effect for stablizing the blanking at the uniform velocity in extruder ontology.
Further setting: the feeding inlet is set on sealing plate.
So set, material blanking tube is connected on sealing plate, it, can be in the feelings for not dismantling material blanking tube when needing to clear up feed hopper
Shutter and capping are opened under condition, realize the effect for being convenient to clean feed hopper.
Further setting: the two sides of the capping and shutter are respectively to the direction bending close to left plate and right side plate
It is formed with limit plate, the capping Gai Hehou, two limit plates are contacted at respectively on the lateral wall of left plate and right side plate.
So set, by the limit plate of setting left plate and right side plate can be contacted in capping Gai Hehou, limit plate
Lateral wall on, generate frictional force, prevent capping open easily, thus improve lid close when fastness.
Further setting: the shutter is provided with L-shaped fixed plate close to one end of feed hopper, and the capping lid closes
Afterwards, the side of the fixed plate contacts at the top of feed hopper, and the other side contacts on the lateral wall of feed hopper.
So set, by the L-shaped fixed plate of setting, it can be when covering conjunction, the opening of fixed plate and feed hopper is matched
Limit is closed, so that shutter to be limited in the opening of feed hopper, improves fastness when lid closes.
Further setting: being provided with fixed link between the left plate and right side plate, the both ends of the fixed link are solid respectively
Due on the inner sidewall of left plate and the inner sidewall of right side plate.
So set, left plate and right side plate can be supported by the fixed link of setting, improves left plate and right side plate is solid
Stability after being scheduled on feed hopper.
Further setting: handle is provided on the closure skirt wall.
So set, can hold handle by the handle of setting and slightly force can open or close capping, realize
Convenient for the effect of control capping.
Further setting: being provided with the solenoid valve of control material blanking on the material blanking tube, the solenoid valve passes through control
System controls its opening and closing.
So set, by the control system of setting, so that staff's operation control system, is opened to control solenoid valve
It closes, that is, may control whether to feed into feed hopper, realize the effect for being convenient for blanking.
By using above-mentioned technical proposal, the utility model is compared compared with the prior art, is had the advantage that
1, by the way that feed bin to be set in a upper floor for extruder, material can be passed through using gravity out of feed bin and is fallen
Expects pipe is fallen into feed hopper, is reduced manpower transport, is toppled over the step of material, has the effect of convenient for the blanking in extruder；
2, by the material-pulling device of setting, can have at the uniform velocity by the feed inlet of the material push-in extruder in feed hopper
There are blanking stabilization and conveniently effect；
3, by the closure assemblies of setting, it is in a closed state feed hopper the opening masking of feed hopper, and push up
There are the openings connecting with material blanking tube in portion, and convenient for material is added in feed hopper by material blanking tube, material is fallen into feed hopper
Afterwards, since feed hopper is in a closed state, dust can not blow out feed hopper, and power house environment is avoided to pollute, and realize and improve workshop
The effect of hygienic conditions.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cutting agency of extruder；
Fig. 2 is the enlarged diagram in Fig. 2 at A；
Fig. 3 is partial structure diagram when opening capping.
In figure: 1, extruder；2, feed hopper；3, material-pulling device；31, mounting plate；32, support plate；33, support tube；331,
Feeder pipe；34, screw rod；35, motor；36, connecting tube；4, closure assemblies；41, left plate；42, back side panel；43, right side plate；
44, sealing plate；45, it covers；451, shutter；452, limit plate；453, fixed plate；454, handle；5, feeding inlet；6, material blanking tube；
61, solenoid valve；7, feed bin；71, discharge port；8, fixed link；9, control system.
Specific embodiment
It is described further referring to figs. 1 to cutting agency of the Fig. 3 to extruder.
A kind of cutting agency of extruder, as shown in Figure 1, include the feed hopper 2 being set at 1 feed inlet of extruder, into
The top open part of hopper 2 is provided with the closure assemblies 4 for covering 2 top opening of feed hopper, fixed company on closure assemblies 4
It is connected to material blanking tube 6, material blanking tube 6 extends in the next level layer of the placement floor of extruder 1 and connected far from one end of closure assemblies 4
It is connected to feed bin 7, for the ease of 7 blanking of feed bin, the discharge port 71 connecting with material blanking tube 6 is offered in 7 bottom of feed bin.
As shown in Figure 1, being provided with control system 9 on the side of extruder 1, control material is provided on material blanking tube 6
The solenoid valve 61 of blanking.Wherein, solenoid valve 61 is connect with 9 signal of control system, and controls its opening and closing by control system 9, only
Need operation control system 9 that can carry out opening solenoid valve 61, so that material is fed out of feed bin 7 into feed hopper 2, feed hopper
When material closes on or reaches maximum in 2, operation control system 9 can close solenoid valve 61, convenient and efficient.
As depicted in figs. 1 and 2, feed opening is provided at the bottom discharge of feed hopper 2, and in the feed opening of feed hopper 2
It is provided between 1 feed inlet of extruder for the pusher by material from the feed opening of feed hopper 2 push-in 1 feed inlet of extruder
Device 3.Specifically, material-pulling device 3 include the mounting plate 31 being fixedly installed on extruder 1, it is vertical and be fixed on mounting plate 31
On support plate 32, the vertical and support tube 33 being fixed in support plate 32, the screw rod 34 that is set in support tube 33 and
It is fixed on the motor 35 on side of the support plate 32 far from support tube 33 and for driving screw rod 34 to rotate.Further, it props up
The connecting tube 36 for connecting with 2 bottom of feed hopper, the feed opening of connecting tube 36 and feed hopper 2 are provided on the side wall of stay tube 33
And support tube 33 is connected to, and connecting tube 36 is fixed on mounting plate 31 far from one end of feed hopper 2, will be by connecting tube 36
Hopper 2 is fixed on support tube 33 and mounting plate 31.For the ease of to blanking at 1 feed inlet of extruder, in support tube 33 towards spiral shell
It is provided with the feeder pipe 331 being connected to at 1 feed inlet of extruder on the one end in the push of spinner handle 34 direction, so that driving in motor 35
When dynamic screw rod 34 pushes, material is pushed into feeder pipe 331 and is dropped at the feed inlet of extruder 1, it is convenient and efficient, and can be even
Fast blanking improves the quality that extruder 1 produces plastics.
As shown in figures 1 and 3, setting offers feeding inlet 5 on closure assemblies 4, and material blanking tube 6 is fixedly connected with feeding inlet 5.
Specifically, closure assemblies 4 include left plate 41, back side panel 42 and the right side plate 43 being successively arranged along 2 top edge of feed hopper,
Be provided with fixed link 8 between left plate 41 and right side plate 43, the both ends of fixed link 8 be individually fixed in the inner sidewall of left plate 41 with
On the inner sidewall of right side plate 43, the stability that left plate 41 is fixed in the opening of feed hopper 2 with right side plate 43 is improved.Left plate
41, the sealing plate 44 that the top of back side panel 42 and right side plate 43 is fixedly connected, three sides of sealing plate 44 are individually fixed in left side
On the top of plate 41, back side panel 42 and right side plate 43, sealing plate 44 is hingedly provided with capping 45 on another side, meanwhile, it is sealing
A side of the lid 45 far from hinge joint forms shutter 451 to 2 direction bending of feed hopper, covers 45 Gai Hehou, and shutter 451 will be into
Hopper 2 is closed relative to the one side edge of back side panel 42.It is opened for the ease of control capping 45, it is fixed on covering 45 lateral walls
It is provided with handle 454, handle 454 is fixed on the shutter 451 of capping 45.
As shown in figures 1 and 3, the two sides of capping 45 and shutter 451 are respectively to close to left plate 41 and right side plate 43
Direction bending be formed with limit plate 452, shutter 451 is provided with L-shaped fixed plate 453 close to one end of feed hopper 2, is sealing
45 Gai Hehou of lid, two limit plates 452 are contacted at respectively on the lateral wall of left plate 41 and right side plate 43, fixed plate 453
Side contacts at 2 top of feed hopper, and the other side contacts on the lateral wall of feed hopper 2.
Working principle: using the effect of gravity, so that the raw material being stored in feed bin 7 is fallen by the discharge port 71 of feed bin 7
Enter in material blanking tube 6, then operation control system 9 opens the solenoid valve 61 on material blanking tube 6, so that material is passed through material blanking tube 6
And the feeding inlet 5 on sealing plate 44 is fallen into feed hopper 2.Material drops into support tube by the discharge port 71 of feed hopper 2 later
In 33, starting motor 35 makes it that screw rod 34 be driven to rotate, so that the material in support tube 33 is pushed in feeder pipe 331,
So that material is uniformly fallen into the feed inlet of extruder 1 by feeder pipe 331, the entire process that feeds is very convenient, and feeds intake
When feed hopper 2 be in closed state, the dust of the material fallen into feed hopper 2 will not be run out of out of feed hopper 2, avoid workshop
Environmental pollution realizes convenient for blanking, and improves the effect of workshop hygienic conditions.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of cutting agency of extruder, including the feed hopper (2) being set at extruder (1) feed inlet, it is characterised in that:
It is provided between extruder (1) feed inlet for discharging place by material from feed hopper (2) at the discharging of the feed hopper (2)
The material-pulling device (3) being pushed at extruder (1) feed inlet, the top open part of the feed hopper (2) are provided with for that will feed
The closure assemblies (4) of (2) top opening that struggles against masking, setting offers feeding inlet (5), the pan feeding on the closure assemblies (4)
Mouth (5) is connected with material blanking tube (6), and the material blanking tube (6) extends in the next level layer of extruder (1) set-down location and is connected with
Feed bin (7), feed bin (7) bottom are provided with the discharge port (71) for connecting with material blanking tube (6).
2. a kind of cutting agency of extruder according to claim 1, it is characterised in that: the closure assemblies (4) include
Successively along left plate (41), back side panel (42) and the right side plate (43) of the setting of feed hopper (2) top edge, the left plate
(41), the sealing plate (44) being fixedly connected at the top of back side panel (42) and right side plate (43), three sides of the sealing plate (44)
It is individually fixed on the top of left plate (41), back side panel (42) and right side plate (43), on another side of the sealing plate (44)
It is hingedly provided with capping (45), a side of the capping (45) far from hinge joint forms shutter to feed hopper (2) direction bending
(451), described capping (45) Gai Hehou, one side edge of the shutter (451) by feed hopper (2) relative to back side panel (42)
Closure.
3. a kind of cutting agency of extruder according to claim 1, it is characterised in that: the material-pulling device (3) includes
The mounting plate (31) that is fixedly installed on extruder (1), it is vertical and be fixed on mounting plate (31) support plate (32), it is vertical simultaneously
The support tube (33) that is fixed on support plate (32), the screw rod (34) being set in support tube (33) and it is fixed on support plate
(32) far from support tube (33) side on and for drive screw rod (34) rotate motor (35), the support tube (33)
The connecting tube (36) for connecting with feed hopper (2) bottom, and the connecting tube (36) and feed hopper (2) are provided on side wall
Feed opening connection, the support tube (33) towards screw rod (34) push direction one end on be provided with extruder (1) feed inlet
Locate the feeder pipe (331) of connection.
4. a kind of cutting agency of extruder according to claim 2, it is characterised in that: the feeding inlet (5) is set to
On sealing plate (44).
5. a kind of cutting agency of extruder according to claim 2, it is characterised in that: the capping (45) and block
The two sides of plate (451) are formed with limit plate (452) to the direction bending close to left plate (41) and right side plate (43) respectively, described
(45) Gai Hehou is covered, two limit plates (452) are contacted at respectively on the lateral wall of left plate (41) and right side plate (43).
6. a kind of cutting agency of extruder according to claim 2, it is characterised in that: the shutter (451) is close
One end of feed hopper (2) is provided with L-shaped fixed plate (453), described capping (45) Gai Hehou, and the one of the fixed plate (453)
Side contacts at the top of feed hopper (2), and the other side contacts on the lateral wall of feed hopper (2).
7. a kind of cutting agency of extruder according to claim 2, it is characterised in that: the left plate (41) and right side
It is provided between plate (43) fixed link (8), the both ends of the fixed link (8) are individually fixed in inner sidewall and the right side of left plate (41)
On the inner sidewall of side plate (43).
8. a kind of cutting agency of extruder according to claim 2, it is characterised in that: on described capping (45) lateral wall
It is provided with handle (454).
9. a kind of cutting agency of extruder according to claim 1, it is characterised in that: be arranged on the material blanking tube (6)
There is the solenoid valve (61) of control material blanking, the solenoid valve (61) controls its opening and closing by control system (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527640.8U CN208914563U (en) | 2018-09-18 | 2018-09-18 | A kind of cutting agency of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527640.8U CN208914563U (en) | 2018-09-18 | 2018-09-18 | A kind of cutting agency of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208914563U true CN208914563U (en) | 2019-05-31 |
Family
ID=66706004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527640.8U Expired - Fee Related CN208914563U (en) | 2018-09-18 | 2018-09-18 | A kind of cutting agency of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208914563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008717A (en) * | 2022-03-31 | 2022-09-06 | 山东齐鲁乙烯化工股份有限公司 | Automatic feeding extrusion equipment for PVB (polyvinyl butyral) membrane production |
-
2018
- 2018-09-18 CN CN201821527640.8U patent/CN208914563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008717A (en) * | 2022-03-31 | 2022-09-06 | 山东齐鲁乙烯化工股份有限公司 | Automatic feeding extrusion equipment for PVB (polyvinyl butyral) membrane production |
| CN115008717B (en) * | 2022-03-31 | 2023-09-22 | 山东齐鲁乙烯化工股份有限公司 | Automatic feeding extrusion equipment for PVB (polyvinyl butyral) membrane production |
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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 |
Granted publication date: 20190531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |