CN207825423U - A kind of plastic molten melt drawing mechanism - Google Patents
A kind of plastic molten melt drawing mechanism Download PDFInfo
- Publication number
- CN207825423U CN207825423U CN201721902886.4U CN201721902886U CN207825423U CN 207825423 U CN207825423 U CN 207825423U CN 201721902886 U CN201721902886 U CN 201721902886U CN 207825423 U CN207825423 U CN 207825423U
- Authority
- CN
- China
- Prior art keywords
- drawing mechanism
- molten melt
- driving device
- melt drawing
- plastic molten
- 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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Abstract
The utility model discloses a kind of plastic molten melt drawing mechanisms, including driving device（1）, the driving device（1）Rotating output shaft and screw rod（2）It is connected, the driving device（1）Also with encoder（3）It is connected, the encoder（3）With frequency converter（4）It is connected, the frequency converter（4）With the driving device（1）It is connected, the screw rod（2）It is set to extrusion barrel（5）It is interior, the extrusion barrel（5）Discharge port and extrusion die（6）It is connected, the extrusion die（6）Discharge port upward, the extrusion die（6）Bottom surface be provided with ventilated membrane（12）.The utility model can remove the impurity such as dust, bulky grain sundries and the iron in material, and good product quality, high yield rate, equipment is made to be not susceptible to failure, and rate of feeding is fast and can remove the bubble in product, keeps the ratio of briquetting of product high, production efficiency is high.
Description
Technical field
The utility model is related to a kind of plastic molten melt drawing mechanisms, belong to technical field of the electromechanical equipment.
Background technology
Current plastic molten melt drawing mechanism can not remove the impurity such as dust, bulky grain sundries and iron in material, if
These impurity mix to be extruded together in material, and dust and soft impurity mix can reduce product quality, shadow in material
Ring product appearance and color and luster；Hard impurity mixes can wear drawing mechanism in material, or even influence drawing mechanism normal work,
This does not utilize being smoothed out for production very much.
In addition, existing plastic molten melt drawing mechanism in discharging, can not remove the bubble in the material after melting, discharging
When bubble be doped in product, seriously affect the properties such as toughness of products, intensity, keep yield rate low, production efficiency is low.
Utility model content
The technical issues of the utility model solves be to provide a kind of dust in removable material, bulky grain sundries and
The impurity such as iron make good product quality, high yield rate, equipment be not susceptible to failure, and rate of feeding is fast and can remove in product
Bubble, keep the ratio of briquetting of product high, the high plastic molten melt drawing mechanism of production efficiency.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of plastic molten melt drawing mechanism, including driving device, the rotating output shaft of the driving device are connected with screw rod,
The driving device is also connected with encoder, and the encoder is connected with frequency converter, the frequency converter and the driving device phase
Even, the screw rod, which is set to, squeezes out in barrel, and the discharge port for squeezing out barrel is connected with extrusion die, the extrusion die
Upward, the bottom surface of the extrusion die is provided with ventilated membrane to discharge port, and the ventilated membrane is connected by tracheae with vacuum pump, described
The side wall for squeezing out barrel is connected with hopper, and vibrator is provided on the hopper, strainer, the filter are provided in the hopper
The top of net be except dirt cup, it is described except dirt cup is connected with feed pipe；It is additionally provided with strong magnetic on the hopper inner wall.
The driving device includes motor.
It is provided with heating device outside the extrusion barrel.
The heating device includes electric jacket.
The ventilated membrane is high temperature resistant waterproof ventilated membrane.
It is provided with several vertical holders between extrusion barrel and the ground.
It is provided with cooling device above the extrusion die.
The cooling device includes hair-dryer or air-conditioning.
A kind of plastic molten melt drawing mechanism provided by the utility model, the setting of strainer can remove the bulky grain in material
Impurity removes the setting of dirt cup, can remove the impurity such as the dust in material, and the setting of strong magnetic can remove the iron impurities in material,
Therefore keeping the material impurity of the utility model few, extrusion molding resulting product is high-quality, and shape is good, and glossiness is good；Strainer is set
It sets, so that material is entered and squeeze out slowing for barrel, since the utility model is additionally arranged vibrator, can speed up material and pass through filter
Net enters the speed for squeezing out barrel, makes the utility model that can not only clean, additionally it is possible to accelerate production process, improve production effect
Rate；The combination settings of ventilated membrane, tracheae and vacuum pump can exclude the gas in material after melting, make product bubble-free, product
The properties such as toughness, intensity are excellent, good product quality, and production efficiency is high；The setting of frequency converter and encoder, makes driving device
Rotating speed can adjust according to demand.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of plastic molten melt drawing mechanism, including driving device 1, the rotation output of the driving device 1
Axis is connected with screw rod 2, and the driving device 1 is also connected with encoder 3, and the encoder 3 is connected with frequency converter 4, the frequency conversion
Device 4 is connected with the driving device 1, and the screw rod 2, which is set to, to be squeezed out in barrel 5, the discharge port and extrusion for squeezing out barrel 5
Die head 6 is connected, and upward, the bottom surface of the extrusion die 6 is provided with ventilated membrane 12 to the discharge port of the extrusion die 6, described
Air film 12 is connected by tracheae 15 with vacuum pump 16, and the side wall for squeezing out barrel 5 is connected with hopper 7, is set on the hopper 7
Be equipped with vibrator 8, be provided with strainer 9 in the hopper 7, the top of the strainer 9 be except dirt cup 10, it is described except dirt cup 10 with into
Expects pipe 11 is connected；It is additionally provided with strong magnetic on 7 inner wall of the hopper.
It is horizontally disposed to squeeze out barrel 5 and screw rod 2.
The setting of strainer 9 can remove the large granular impurity in material, remove the setting of dirt cup 10, can remove the ash in material
The impurity such as dirt, the setting of strong magnetic can remove the iron impurities in material, therefore keep the material impurity of the utility model few, be extruded into
Type resulting product is high-quality, and shape is good, and glossiness is good；The setting of strainer 9 makes material enter and squeezes out slowing for barrel 5,
Since the utility model is additionally arranged vibrator 8, it can speed up material and enter the speed for squeezing out barrel 5 by strainer 9, make this practicality
It is novel to clean, additionally it is possible to accelerate production process, improve production efficiency.
The combination settings of ventilated membrane 12, tracheae 15 and vacuum pump 16 can exclude the gas in material after melting, make product
Bubble-free, the properties such as toughness of products, intensity are excellent, good product quality, and production efficiency is high.
The driving device 1 includes motor.
5 outside of the extrusion barrel is provided with heating device 13.
The heating device 13 includes electric jacket.
The ventilated membrane 12 is high temperature resistant waterproof ventilated membrane.
It is provided with several vertical holders 14 between extrusion barrel 5 and the ground.
The top of the extrusion die 6 is provided with cooling device.
The cooling device includes hair-dryer or air-conditioning.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of plastic molten melt drawing mechanism, it is characterised in that：Including driving device（1）, the driving device（1）Rotation it is defeated
Shaft and screw rod（2）It is connected, the driving device（1）Also with encoder（3）It is connected, the encoder（3）With frequency converter（4）Phase
Even, the frequency converter（4）With the driving device（1）It is connected, the screw rod（2）It is set to extrusion barrel（5）It is interior, the extrusion
Barrel（5）Discharge port and extrusion die（6）It is connected, the extrusion die（6）Discharge port upward, the extrusion die（6）
Bottom surface be provided with ventilated membrane（12）, the ventilated membrane（12）Pass through tracheae（15）With vacuum pump（16）It is connected, the extruded stock
Cylinder（5）Side wall and hopper（7）It is connected, the hopper（7）On be provided with vibrator（8）, the hopper（7）Inside it is provided with filter
Net（9）, the strainer（9）Top be except dirt cup（10）, described to remove dirt cup（10）With feed pipe（11）It is connected；The hopper
（7）Strong magnetic is additionally provided on inner wall.
2. a kind of plastic molten melt drawing mechanism according to claim 1, it is characterised in that：The driving device（1）Including
Motor.
3. a kind of plastic molten melt drawing mechanism according to claim 1, it is characterised in that：The extrusion barrel（5）Outside
It is provided with heating device（13）.
4. a kind of plastic molten melt drawing mechanism according to claim 3, it is characterised in that：The heating device（13）Including
Electric jacket.
5. a kind of plastic molten melt drawing mechanism according to claim 1, it is characterised in that：The ventilated membrane（12）For resistance to height
Warm waterproof ventilated membrane.
6. a kind of plastic molten melt drawing mechanism according to claim 1, it is characterised in that：The extrusion barrel（5）With ground
Several vertical holders are provided between face（14）.
7. a kind of plastic molten melt drawing mechanism according to claim 1, it is characterised in that：The extrusion die（6）It is upper
Side is provided with cooling device.
8. a kind of plastic molten melt drawing mechanism according to claim 7, it is characterised in that：The cooling device includes blowing
Machine or air-conditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902886.4U CN207825423U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic molten melt drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902886.4U CN207825423U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic molten melt drawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207825423U true CN207825423U (en) | 2018-09-07 |
Family
ID=63390731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721902886.4U Expired - Fee Related CN207825423U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic molten melt drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207825423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895303A (en) * | 2019-04-25 | 2019-06-18 | 王正明 | A kind of processing unit of waste rubber goods |
-
2017
- 2017-12-29 CN CN201721902886.4U patent/CN207825423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895303A (en) * | 2019-04-25 | 2019-06-18 | 王正明 | A kind of processing unit of waste rubber goods |
| CN109895303B (en) * | 2019-04-25 | 2020-10-30 | 河北久耐电动车配件有限公司 | Processing apparatus of old and useless rubber product |
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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: 20180907 Termination date: 20181229 |