CN203171994U - Side loading machine barrel - Google Patents
Side loading machine barrel Download PDFInfo
- Publication number
- CN203171994U CN203171994U CN 201320144008 CN201320144008U CN203171994U CN 203171994 U CN203171994 U CN 203171994U CN 201320144008 CN201320144008 CN 201320144008 CN 201320144008 U CN201320144008 U CN 201320144008U CN 203171994 U CN203171994 U CN 203171994U
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- CN
- China
- Prior art keywords
- side loading
- hole
- urceolus
- machine barrel
- loading machine
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- 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 side loading machine barrel. The side loading machine barrel is used for a two-screw extruder; the side loading machine barrel comprises an outer barrel and a bushing, wherein the outer barrel is a cuboid, a horizontal 8-shaped hole is formed inside the outer barrel, the bushing is arranged in the horizontal 8-shaped hole, and the bushing is matched with the horizontal 8-shaped hole; and the outer barrel also comprises a side loading port and an automatic vent port, the side loading port is formed in one side surface of the outer barrel, the side loading port is connected with the horizontal 8-shaped hole, the automatic vent port is formed in the upper end surface of the outer barrel, and the automatic vent port is connected with the horizontal 8-shaped hole. By adopting the technical scheme, the side loading machine barrel has the beneficial effects that the ventilation is good, the residue of the moisture or the low molecules can be effectively solved, the product quality can be efficiency enhanced, and the quality requirement of the product can be guaranteed; and multiple flexible functions of the machine part can be realized, the switching of the machine can be reduced, the manpower hour is saved, and the purchasing cost is reduced.
Description
Technical field
The utility model relates to a kind of side loading machine barrel, is specifically related to a kind of side loading machine barrel for double screw extruder.
Background technology
During extruder was produced now, the complexity day by day along with prescription required processing technology also to adjust thereupon, various new technologies occurred.Its special feed way of side loading has satisfied the processing request of the special material of part, because material is not to add by main charge door, but by the machine barrel rear end, forces the mode of adding by the side.Concrete reinforced position can with decide in its sole discretion.Avoided material to be detained for a long time in machine barrel, the excessive shear that has reduced material causes rerum natura on the low side or excessively be subjected to the risk of temperature drop solution, thereby uses more and more widely.
Side loading is used so extensively, but is accompanied by use, and we find to have some problems appearance, most importantly the exhausting problem in the reinforced process.If exhaust is bad, reinforced ill situation can appear, so natural exhaust outlet has been done by production of machinery producer when dispatching from the factory.But natural exhaust can not be satisfied the quality requirement of high request product sometimes.Because it is residual that natural exhaust can not be discharged all or most moisture or low molecule, cause in the machine barrel little molecule such as these moisture residual too much in particle, though be difficult on apparent discover, finally can influence product quality, so need solve the problem of side loading and good exhaust simultaneously.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of side loading machine barrel, and exhaust is good, efficiently solves moisture or low molecular residual, effectively promotes product quality, guarantees the quality requirement of product; Realize the multiple flexible purposes of machine part, reduce machine and switch, save when artificial, reduce purchase cost.
For achieving the above object, the technical solution of the utility model is as follows: a kind of side loading machine barrel, described side loading machine barrel is used for double screw extruder, described side loading machine barrel comprises urceolus and lining, described urceolus is cuboid, be provided with ∞ type hole in the described urceolus, described lining is arranged in the described ∞ type hole, and described lining and described ∞ type hole are complementary; Described urceolus also comprises side loading mouth and automatic discharge opening, described side loading mouth is arranged on the side of described urceolus, described side loading mouth is connected with described ∞ type hole, and described automatic discharge opening is arranged on the upper surface of described urceolus, and described automatic discharge opening is connected with described ∞ type hole.
Preferably, also be provided with at least one cooling hole in the described urceolus, described at least one cooling hole is evenly distributed on around the described ∞ type hole.
Preferably, also be provided with thermocouple hole in the described urceolus, described thermocouple hole connects to described lining place.
Preferably, the two ends of described urceolus are respectively equipped with and connect the end, and each described connection end is provided with and connects screw and dowel hole.
Preferably, described urceolus is provided with also that cooling water enters the hole and cooling water portals, described cooling water advances hole and described cooling water and portals and be separately positioned on the two ends of described urceolus, and described cooling water enters the hole and portals with described cooling water and be connected with described at least one cooling hole respectively.
Adopt the beneficial effect of the technical program to be: exhaust is good, efficiently solves moisture or low molecular residual, effectively promotes product quality, guarantees the quality requirement of product; Realize the multiple flexible purposes of machine part, reduce machine and switch, save when artificial, reduce purchase cost.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, to do to introduce simply to the accompanying drawing of required use in the embodiment technical description below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 looks cutaway view for master of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Numeral and the represented corresponding component title of letter among the figure:
1. 4. side loading mouths, 5. automatic discharge openings 6. cooling holes, urceolus 2. linings 3. ∞ type holes, 7. thermocouple holes 8. connect ends 9. and connect screws 10. dowel holes 11. cooling waters and advance hole 12. cooling waters and portal.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of side loading machine barrel, the side loading machine barrel is used for double screw extruder, the side loading machine barrel comprises urceolus 1 and lining 2, and urceolus 1 is cuboid, is provided with ∞ type hole 3 in the urceolus, lining 2 is arranged in the ∞ type hole 3, and lining 2 is complementary with ∞ type hole 3; Urceolus 1 also comprises side loading mouth 4 and automatic discharge opening 5, and side loading mouth 4 is arranged on the side of urceolus 1, and side loading mouth 4 is connected with ∞ type hole 3, and automatic discharge opening 5 is arranged on the upper surface of urceolus 1, and automatic discharge opening 5 is connected with ∞ type hole 3.
By side loading and vacuum forced exhaust are combined, realize that at a joint machine barrel side loading mouth 4 and automatic discharge opening 5 exist simultaneously, can realize the side loading material; Add that vacuum cover plate and vacuum chamber just can do the vacuum forced exhaust, can be strong moisture and small-molecule substance be taken away from automatic discharge opening 5 and can not taken side loading away, satisfied the needs of part high request product.Do not influence simultaneously the production of mill run again, realize switching flexibly.
Also be provided with at least one cooling hole 6 in the urceolus 1, described at least one cooling hole 6 is evenly distributed on around the described ∞ type hole, and cooling hole 6 is provided with nine in the present embodiment.Also be provided with thermocouple hole 7 in the urceolus 1, thermocouple hole 7 connects to lining 2 places.The two ends of urceolus 1 are respectively equipped with and connect end 8, and each connects end 8 and is provided with connection screw 9 and dowel hole 10.Urceolus 1 is provided with also that cooling water enters hole 11 and cooling water portals 12, and cooling water enters hole 11 and cooling water 12 two ends that are separately positioned on urceolus 1 of portalling, and cooling water advances hole 11 and cooling water and portals and 12 be connected with at least one cooling hole 6 respectively.
Adopt the beneficial effect of the technical program to be: exhaust is good, efficiently solves moisture or low molecular residual, effectively promotes product quality, guarantees the quality requirement of product; Realize the multiple flexible purposes of machine part, reduce machine and switch, save when artificial, reduce purchase cost.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. side loading machine barrel, described side loading machine barrel is used for double screw extruder, it is characterized in that, described side loading machine barrel comprises urceolus and lining, described urceolus is cuboid, be provided with ∞ type hole in the described urceolus, described lining is arranged in the described ∞ type hole, and described lining and described ∞ type hole are complementary; Described urceolus also comprises side loading mouth and automatic discharge opening, described side loading mouth is arranged on the side of described urceolus, described side loading mouth is connected with described ∞ type hole, and described automatic discharge opening is arranged on the upper surface of described urceolus, and described automatic discharge opening is connected with described ∞ type hole.
2. a kind of side loading machine barrel according to claim 1 is characterized in that, also is provided with at least one cooling hole in the described urceolus, and described at least one cooling hole is evenly distributed on around the described ∞ type hole.
3. a kind of side loading machine barrel according to claim 2 is characterized in that, also is provided with thermocouple hole in the described urceolus, and described thermocouple hole connects to described lining place.
4. a kind of side loading machine barrel according to claim 3 is characterized in that, the two ends of described urceolus are respectively equipped with and connect the end, and each described connection end is provided with and connects screw and dowel hole.
5. a kind of side loading machine barrel according to claim 4, it is characterized in that, described urceolus is provided with also that cooling water enters the hole and cooling water portals, described cooling water advances hole and described cooling water and portals and be separately positioned on the two ends of described urceolus, and described cooling water enters the hole and portals with described cooling water and be connected with described at least one cooling hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144008 CN203171994U (en) | 2013-03-27 | 2013-03-27 | Side loading machine barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144008 CN203171994U (en) | 2013-03-27 | 2013-03-27 | Side loading machine barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171994U true CN203171994U (en) | 2013-09-04 |
Family
ID=49068744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320144008 Expired - Fee Related CN203171994U (en) | 2013-03-27 | 2013-03-27 | Side loading machine barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539469A (en) * | 2019-09-03 | 2019-12-06 | 莱斯特瑞兹机械(太仓)有限公司 | combined type extruder barrel and assembling method thereof |
-
2013
- 2013-03-27 CN CN 201320144008 patent/CN203171994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539469A (en) * | 2019-09-03 | 2019-12-06 | 莱斯特瑞兹机械(太仓)有限公司 | combined type extruder barrel and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130904 Termination date: 20180327 |