CN206186313U - Extruder automatic feed adjusting device - Google Patents
Extruder automatic feed adjusting device Download PDFInfo
- Publication number
- CN206186313U CN206186313U CN201621090659.1U CN201621090659U CN206186313U CN 206186313 U CN206186313 U CN 206186313U CN 201621090659 U CN201621090659 U CN 201621090659U CN 206186313 U CN206186313 U CN 206186313U
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- Prior art keywords
- extruder
- adjusting means
- automatic feed
- support
- hole
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Abstract
The utility model discloses an extruder automatic feed adjusting device, include material storage device, extruder inlet pipe and set up the screw rod of extruding inside the extruder inlet pipe, material storage device's the discharge gate and the feed inlet UNICOM of extruder inlet pipe, material storage device's discharge gate and extruder inlet pipe between still be equipped with automatic feed adjusting device, automatic feed adjusting device include the adjusting device of strutting arrangement and control feeding volume, adjusting device adjusts on strutting arrangement. The utility model discloses a still be equipped with automatic feed adjusting device's mode between material storage device's discharge gate and extruder inlet pipe, can carry out material flow rate and flow of control adjusts, convenient operation to the extruder feeding. The utility model is suitable for a feeding of extruder is adjusted.
Description
Technical field
The utility model belongs to mechanical field, is related to a kind of feeding regulating device, and in particular to a kind of extruder enters automatically
Material adjusting means.
Background technology
Screw extruder is the pressure and shearing force produced by screw rod rotation, can allow that material is fully plastified
And uniform mixing, it is molded by mouth mold.The working mechanism of screw-type extruder be by screw rod rotation produced by pressure and
Shearing force, can allow that material is fully plastified and uniformly mixed, and be molded by mouth mold；So being squeezed using one sometimes
Going out machine just can be while completes to mix, the series of process such as plasticizing and shaping, so as to continuously be produced.In addition plunger type
The working mechanism of extruder is mainly by by circuit die, first will in advance plastify the material for finishing and reached into from die extrusion
The effect of type.Material in material barrel can be return in the back-plunger extruded, when add new round plastifying material after followed by
Carry out the operation of next round, this production technology belongs to discontinuous production, and material can not be sufficiently stirred for substantially with
And mixing, this production in addition is also needed to be plastified in advance, therefore this law is generally seldom selected in actual production is carried out, and is only capable of fitting
For the very big plastics of mobility extreme difference or viscosity, just as the shaping of this plastic products of Xylonite adds
Work.Feeding device typically uses pellet mode mostly, but it is also possible to use strip material or powder.Charging apparatus is generally used
Taper loading hopper, its volume requirement can at least provide the consumption of hour.Feed hopper bottom has cutting device, to adjust and to cut
Fracture stream, the device equipped with window and demarcation metering in the side of hopper.Some hoppers are possibly also with preventing raw material from air
The middle decompressor or heater for absorbing moisture, or some barrels are also from belt stirrer, for its automatic charging or can add
Material.But it is uncontrollable to control its mode for feeding to be under normal circumstances, that is, the flow velocity for feeding is as uncontrollable, such
Words, after material enters heating tube, conveying capacity is also as uncontrollable, therefore, research one kind being capable of control material flow velocity and flow
Extruder feeding regulating device have great importance.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of extruder automatic feed adjusting means, using in thing
The mode of automatic feed adjusting means is additionally provided between the discharging opening and extruder feed pipe of expecting holder, extruder can be entered
Material carries out the control and regulation of material flow and flow, easy to operate.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of extruder automatic feed adjusting means, including material storage storage, extruder feed pipe and it is arranged on extruder
Extrusion screw rod inside feed pipe, the discharging opening of material storage storage and the charging aperture UNICOM of extruder feed pipe, described material
Automatic feed adjusting means, described automatic feed adjusting means are additionally provided between the discharging opening and extruder feed pipe of holder
Adjusting means including support meanss and control inlet amount, adjusting means is adjusted in support meanss.
Used as a kind of restriction of the present utility model, described material storage storage top is additionally provided with charging hole.
Used as the further restriction of above-mentioned restriction, the side of described material storage storage is additionally provided with visual window.
Used as another restriction of the present utility model, described support meanss include adjusting supporting device and material storage storage
Support meanss, wherein, adjusting supporting device includes base and the first support and second support that are arranged on base；Material storing
Device support meanss include the 3rd support being arranged on base and the supporting plate being arranged on the 3rd support.
Used as the further restriction of above-mentioned restriction, described adjusting means includes being separately positioned on first support and second
The motor that return idler and active roller, drive active roller on frame are rotated, regulation band is additionally provided with two roller surfaces, is adjusted
The upper and lower surface for saving band is provided with uniform through hole grid.
Further limited as the another kind of above-mentioned restriction, by adjusting the movement of band, enable to through hole grid to adjust
The through hole grid protocol closing of the upper and lower surface of band, semiclosed or standard-sized sheet.
Used as the third further restriction of above-mentioned restriction, being additionally provided between the upper and lower surface of described regulation band prevents thing
The baffle plate that material spills.
Used as the further restriction of above-mentioned restriction, the centre of described supporting plate has through-hole structure, the upper table of through hole
Face is the upper surface of the regulation band with through hole grid, and the edge of through hole lower surface is connected with baffle plate.
Used as the further restriction of above-mentioned restriction, the size of described through-hole structure is more than or equal to regulation band upper surface band
There is the size of through hole grid.
The utility model also has a kind of restriction, is additionally provided between the lower surface and extruder feed pipe of described regulation band
Device is crossed, material enters extruder feed pipe through transition, and the opening of transition upper surface is more than or equal to regulation band lower surface band
There is the size of through hole grid.
As a result of above-mentioned technical scheme, compared with prior art, acquired technological progress exists the utility model
In：
The utility model is adjusted using automatic feed is additionally provided between the discharging opening and extruder feed pipe of material storage storage
The mode of regulating device, can carry out the control and regulation of material flow and flow to extruder, easy to operate.
The charging that the utility model is applied to extruder is adjusted.
The utility model is described in further detail below in conjunction with Figure of description with specific embodiment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is another angular views of Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is the top view of Fig. 1；
Fig. 6 is the A-A faces sectional view of Fig. 5.
In figure：1-base, 2-material storage storage, 3-charging hole, 4-visual window, 5-first support, 6-the second
Frame, 7-regulation band, 8-extruder feed pipe, 9-extrusion screw rod, 10-return idler, the 11-the three support, 12-support
Plate, 13-motor, 14-through hole grid, 15-transition, 16-active roller, 17-baffle plate.
Specific embodiment
A kind of extruder automatic feed adjusting means of embodiment 1
A kind of extruder automatic feed adjusting means, as shown in figures 1 to 6, including material storage storage 2, extruder feed pipe 8
With the extrusion screw rod 9 being arranged on inside extruder feed pipe 8, the discharging opening of material storage storage 2 and the charging of extruder feed pipe 8
Mouthful UNICOM, automatic feed adjusting means, institute are additionally provided between the discharging opening and extruder feed pipe 8 of described material storage storage 2
The automatic feed adjusting means stated includes the adjusting means of support meanss and control inlet amount, and adjusting means is enterprising in support meanss
Row regulation.Wherein, the top of material storage storage 2 is additionally provided with charging hole 3, and side is additionally provided with visual window 4.
Support meanss include adjusting supporting device and material storage storage support meanss, wherein, adjusting supporting device includes bottom
Seat 1 and the first support 5 and second support 6 that are arranged on base 1；Material storage storage support meanss include being arranged on base 1
The 3rd support 11 and the supporting plate 12 being arranged on the 3rd support 11.Adjusting means includes being separately positioned on the He of first support 5
The motor 13 that return idler 10 and active roller 16, drive active roller 16 in second support 6 are rotated, in two roller surfaces
Regulation band 7 is additionally provided with, regulation is provided with uniform through hole grid 14 with 7 upper and lower surface.
By regulation with 7 movement, enable to through hole grid to adjust the through hole grid 14 with 7 upper and lower surface and form envelope
Close, semiclosed or standard-sized sheet, regulation the upper and lower surface with 7 between be additionally provided with the baffle plate 17 for preventing material from spilling.
The centre of supporting plate 12 has a through-hole structure, the upper surface of through hole be the regulation with through hole grid 14 with 7 it is upper
Surface, the edge of through hole lower surface is connected with baffle plate 17, wherein, the size of through-hole structure is more than or equal to regulation 7 upper surface bands of band
There is the size of through hole grid 14.
Described regulation passes through transition with transition 15, material is additionally provided between 7 lower surface and extruder feed pipe 8
15 enter extruder feed pipe 8, and the opening of the upper surface of transition 15 carries through hole grid 14 more than or equal to regulation with 7 lower surfaces
Size.
In actual use, being added from charging hole 3 needs the material for carrying out heating extrusion to enter material storage storage 2
In, by visual window 4, the material addition situation in material storage storage 2 can be observed；Motor 13 controls turning for active roller 16
It is dynamic, drive return idler 10 to be rotated by adjusting band 7, regulation is with 7 reciprocating motions that can carry out left and right so that regulation band
The through hole grid 14 of 7 upper and lower surfaces forms closing, semiclosed or standard-sized sheet state, carrys out control material into extruder feed pipe
8 flow and flow velocity, the support material of supporting plate 12 holder 2, regulation is with 7 upper surface in material storage storage 2 and supporting plate 12
Between slide, regulation is slided with 7 lower surface between the lower surface and transition 15 of baffle plate 17, and baffle plate 17 is encircled a city closed knot
Structure, prevents spilling for material, and the transition of lower end can accept material and enter in extruder feed pipe 8, and material is in extrusion screw rod 9
Drive under moved, can be heated in the extruder feed pipe 8 afterwards, finally carry out extrusion operation.
The above, is only preferred embodiment of the present utility model, is not to make other forms to the utility model
Restriction, any those skilled in the art are changed or are modified as possibly also with above-mentioned technology contents as enlightenment
With the Equivalent embodiments of change.But, it is every without departing from the utility model technology design, according to technical spirit of the present utility model
To the simple modification done by above example, equivalent variations and remodeling still fall within the protection model of the utility model claim
Enclose.
Claims (10)
1. a kind of extruder automatic feed adjusting means, including material storage storage（2）, extruder feed pipe（8）It is crowded with being arranged on
Go out machine feed pipe（8）Internal extrusion screw rod（9）, material storage storage（2）Discharging opening and extruder feed pipe（8）Charging aperture
UNICOM, it is characterised in that：Described material storage storage（2）Discharging opening and extruder feed pipe（8）Between be additionally provided with to enter automatically
Material adjusting means, described automatic feed adjusting means includes the adjusting means of support meanss and control inlet amount, adjusting means
It is adjusted in support meanss.
2. extruder automatic feed adjusting means according to claim 1, it is characterised in that：Described material storage storage
（2）Top is additionally provided with charging hole（3）.
3. extruder automatic feed adjusting means according to claim 2, it is characterised in that：Described material storage storage
（2）Side be additionally provided with visual window（4）.
4. extruder automatic feed adjusting means according to claim 1, it is characterised in that：Described support meanss include
Adjusting supporting device and material storage storage support meanss, wherein, adjusting supporting device includes base（1）Be arranged on base（1）
On first support（5）With second support（6）；Material storage storage support meanss include being arranged on base（1）On the 3rd support
（11）Be arranged on the 3rd support（11）On supporting plate（12）.
5. extruder automatic feed adjusting means according to claim 4, it is characterised in that：Described adjusting means includes
It is separately positioned on first support（5）And second support（6）On return idler（10）And active roller（16）, drive active roller
（16）The motor of rotation（13）, regulation band is additionally provided with two roller surfaces（7）, adjust band（7）Upper and lower surface be provided with size
Homogeneous through hole grid（14）.
6. extruder automatic feed adjusting means according to claim 5, it is characterised in that：By adjusting band（7）Shifting
It is dynamic, enable to through hole grid to adjust band（7）Upper and lower surface through hole grid（14）Form closing, semiclosed or standard-sized sheet.
7. extruder automatic feed adjusting means according to claim 5, it is characterised in that：Described regulation band（7）'s
The baffle plate for preventing material from spilling is additionally provided between upper and lower surface（17）.
8. extruder automatic feed adjusting means according to claim 7, it is characterised in that：Described supporting plate（12）'s
Centre has through-hole structure, and the upper surface of through hole is with through hole grid（14）Regulation band（7）Upper surface, through hole lower surface
Edge and baffle plate（17）Connection.
9. extruder automatic feed adjusting means according to claim 8, it is characterised in that：Described through-hole structure it is big
It is small more than or equal to regulation band（7）Upper surface carries through hole grid（14）Size.
10. extruder automatic feed adjusting means according to claim 1, it is characterised in that：Described regulation band（7）'s
Lower surface and extruder feed pipe（8）Between be additionally provided with transition（15）, material pass through transition（15）Into extruder charging
Pipe（8）, transition（15）The opening of upper surface is more than or equal to regulation band（7）Lower surface carries through hole grid（14）Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090659.1U CN206186313U (en) | 2016-09-29 | 2016-09-29 | Extruder automatic feed adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090659.1U CN206186313U (en) | 2016-09-29 | 2016-09-29 | Extruder automatic feed adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206186313U true CN206186313U (en) | 2017-05-24 |
Family
ID=58730164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090659.1U Active CN206186313U (en) | 2016-09-29 | 2016-09-29 | Extruder automatic feed adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206186313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150418A (en) * | 2017-07-05 | 2017-09-12 | 绵阳立新科技发展有限公司 | A kind of Waste plastics prill machine group |
-
2016
- 2016-09-29 CN CN201621090659.1U patent/CN206186313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150418A (en) * | 2017-07-05 | 2017-09-12 | 绵阳立新科技发展有限公司 | A kind of Waste plastics prill machine group |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314006 Building 2, 3556 Linggongtang Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhengya Dental Co.,Ltd. Address before: 314006 north area, 4th floor, 239 Asia Pacific Road, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG YINCHILI MEDICAL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |