CN103273583A - Full-sealed feeding and discharging hole of pneumatic shutter of plastic powder mixing cylinder - Google Patents
Full-sealed feeding and discharging hole of pneumatic shutter of plastic powder mixing cylinder Download PDFInfo
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- CN103273583A CN103273583A CN2013101802607A CN201310180260A CN103273583A CN 103273583 A CN103273583 A CN 103273583A CN 2013101802607 A CN2013101802607 A CN 2013101802607A CN 201310180260 A CN201310180260 A CN 201310180260A CN 103273583 A CN103273583 A CN 103273583A
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- flashboard
- shutter
- cylinder
- discharge port
- charging
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Abstract
The invention discloses a full-sealed feeding and discharging hole of a pneumatic shutter of a plastic powder mixing cylinder. The full-sealed feeding and discharging hole comprises a cylinder body of the mixing cylinder, wherein a feeding and discharging hole is formed in the cylinder body. The full-sealed feeding and discharging hole is characterized in that a cover plate is arranged around the feeding and discharging hole, a shutter base is arranged on the cover plate, a left shutter groove and a right shutter groove are respectively formed in the left side and the right side of the shutter base, pressing plates are arranged on the left shutter groove and the right shutter groove, a left shutter and a right shutter are respectively arranged between the left shutter groove and the corresponding pressing plate and between the right shutter groove and the corresponding pressing plate, the inner end faces of the left shutter and the right shutter are in contact and are provided with sealing devices, the outer side end of the left shutter is connected with a left cylinder, the outer side end of the right shutter is connected with a right cylinder, and the left cylinder and the right cylinder respectively drive the left shutter and the right shutter to be opened or closed. The cylinders automatically drive the shutters to be opened or closed, and thus the full-sealed feeding and discharging hole is suitable for automatic production, and is high in speed, good in sealing property and high in production efficiency.
Description
Technical field
The present invention relates to the hermetically sealed charging of the pneumatic flashboard of a kind of mixing drum for full-automatic dustless molding powder mixer, discharge port, belong to plastics breading apparatus field.
Background technology
When producing plastics specifications (decoration) plate, in order to reach quality requirement, the plastics powder (molding powder) of multiple different qualities need be mixed, could machine-shaping.Add man-hour, earlier various molding powder raw materials are poured in the feeding storehouse, by the feeding screw feeder various molding powders are transported to stir in the cylindrical shell then and stir, after stirring, deliver in the material storage tube again and cool off, after the cooling, by the discharging screw feeder molding powder is sent into process equipment and carry out machine-shaping.Have charging, discharge port on traditional stirring cylindrical shell, on charging, the discharge port lid is arranged, the molding powder after prior art stirs and will stir in molding powder being sent into the stirring cylindrical shell is delivered in the material storage tube, all is just can carry out after manually lid being taken away, after feeding finishes, by manually lid being covered, the requirement of automatic shutter can not be realized again, automated production can't be reached, speed of production is slow, efficient is low, and poor sealing performance, and molding powder drops out outside the cylindrical shell easily.
Summary of the invention
The objective of the invention is in order to overcome the shortcoming of prior art, provide a kind of and drive the flashboard switching automatically by cylinder, adapt to automated production, speed is fast, good seal performance, the hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum, discharge port that production efficiency is high.
The hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum of the present invention, the technical scheme of discharge port is: the cylindrical shell that comprises mixing drum, have charging on the cylindrical shell, discharge port, it is characterized in that charging, the discharge port periphery is installed cover plate, be equipped with the flashboard seat on the cover plate, the left side of flashboard seat, right both sides are shaped on left lock groove and right lock groove respectively, be equipped with pressing plate on left side lock groove and the right lock groove, a left side, be respectively equipped with left flashboard and right flashboard between right lock groove and the pressing plate, the inner side end of left side flashboard and right flashboard contacts, and sealing device arranged, the outboard end of left side flashboard connects left cylinder, and the outboard end of right flashboard connects right cylinder, a left side, right cylinder drives a left side separately, right flashboard opens and closes.
The invention discloses the hermetically sealed charging of the pneumatic flashboard of a kind of molding powder mixing drum, discharge port, during charging, the feeding screw feeder discharging opening of molding powder mixer and mixing drum charging, pressing plate sealing contact on the discharge port, during discharging, the mixing drum charging, pressing plate on the discharge port contacts with the sealing of the charging aperture of material storage tube, a left side, right cylinder is worked simultaneously, drive a left side separately, right flashboard is opened, it is the mixing drum charging, discharge port is opened, molding powder enters cylindrical shell or sends in the material storage tube, after treating that charging or discharging are finished, a left side, right cylinder drives a left side again simultaneously, right flashboard closure, i.e. mixing drum charging, discharge port is closed, and realizes automatic shutter, reach the requirement of automated production, opening and closing speed is fast.Particularly between the inner side end of left flashboard and right flashboard sealing device is housed, good seal performance avoids molding powder to drop out.
The hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum of the present invention, discharge port, described sealing device is sealing strip, sealing strip is inlaid in the inner side end of left flashboard or right flashboard, and is easy for installation, good sealing effect.Respectively be equipped with rubber seal, good airproof performance between described left and right flashboard and left and right lock groove and the pressing plate.The outboard end of the described left and right flashboard set bolt of respectively hanging oneself connect to connect workpiece, connects workpiece and connects the left piston bar of left cylinder and the right piston rod of right cylinder separately, and is easy to connect, firm.
Description of drawings
Fig. 1 is charging of the present invention, discharge port schematic perspective view;
Fig. 2 is charging of the present invention, discharge port generalized section;
Fig. 3 is charging of the present invention, discharge port side schematic view.
The specific embodiment
The present invention relates to the hermetically sealed charging of the pneumatic flashboard of a kind of molding powder mixing drum, discharge port, as Fig. 1-shown in Figure 3, the cylindrical shell 1 that comprises mixing drum, have charging on the cylindrical shell 1, discharge port 2, it is characterized in that charging, discharge port 2 peripheries are installed cover plate 3, be equipped with flashboard seat 4 on the cover plate 3, the left side of flashboard seat 4, right both sides are shaped on left lock groove 5 and right lock groove 6 respectively, be equipped with pressing plate 18 on left side lock groove 5 and the right lock groove 6, a left side, right lock groove 5,6 and pressing plate 18 between be respectively equipped with left flashboard 7 and right flashboard 8, the inner side end of left side flashboard 7 and right flashboard 8 contacts, and sealing device arranged, the outboard end of left side flashboard 7 connects left cylinder 9, and the outboard end of right flashboard 8 connects right cylinder 10, a left side, right cylinder 9,10 drive a left side separately, right flashboard 7,8 open and close.This programme is when charging, the feeding screw feeder discharging opening of molding powder mixer and mixing drum charging, pressing plate 18 sealing contacts on the discharge port 2, during discharging, the mixing drum charging, pressing plate 18 on the discharge port 2 contacts with the sealing of the charging aperture of material storage tube, a left side, right cylinder 9,10 work simultaneously, drive a left side separately, right flashboard 7,8 open, it is the mixing drum charging, discharge port 2 is opened, molding powder enters cylindrical shell 1 or sends in the material storage tube, treat that charging or discharging are finished after, a left side, right cylinder 9,10 drive a left side again simultaneously, right flashboard 7,8 closures, it is the mixing drum charging, discharge port 2 is closed, realize automatic shutter, reach the requirement of automated production, opening and closing speed is fast.Particularly between the inner side end of left flashboard and right flashboard sealing device is housed, good seal performance avoids molding powder to drop out.Described sealing device is sealing strip 11, and sealing strip 11 is inlaid in the inner side end of left flashboard 7 or right flashboard 8, and is easy for installation, good sealing effect.Described left and right flashboard 7,8 and left and right lock groove 5,6 and pressing plate 18 between respectively be equipped with rubber seal 19, good airproof performance.Described left and right flashboard 7,8 the outboard end set bolt 12,13 of respectively hanging oneself connects workpiece 14,15, connects workpiece 14,15 and connects the left piston bar 16 of left cylinder 9 and the right piston rod 17 of right cylinder 10 separately, and is easy to connect, firm.
Claims (4)
1. the hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum, discharge port, the cylindrical shell (1) that comprises mixing drum, cylindrical shell has charging on (1), discharge port (2), it is characterized in that charging, discharge port (2) periphery is installed cover plate (3), be equipped with flashboard seat (4) on the cover plate (3), the left side of flashboard seat (4), right both sides are shaped on left lock groove (5) and right lock groove (6) respectively, be equipped with pressing plate (18) on left side lock groove (5) and the right lock groove (6), a left side, right lock groove (5,6) and be respectively equipped with left flashboard (7) and right flashboard (8) between the pressing plate (18), the inner side end of left side flashboard (7) and right flashboard (8) contacts, and sealing device arranged, the outboard end of left side flashboard (7) connects left cylinder (9), the outboard end of right flashboard (8) connects right cylinder (10), a left side, right cylinder (9,10) drive a left side separately, right flashboard (7,8) open and close.
2. the hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum as claimed in claim 1, discharge port is characterized in that described sealing device is sealing strip (11), and sealing strip (11) is inlaid in the inner side end of left flashboard (7) or right flashboard (8).
3. the hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum as claimed in claim 1, discharge port is characterized in that respectively being equipped with rubber seal (19) between described left and right flashboard (7,8) and left and right lock groove (5,6) and the pressing plate (18).
4. the hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum as claimed in claim 1, discharge port, the outboard end that it is characterized in that described left and right flashboard (7, the 8) set bolt (12,13) of respectively hanging oneself connects workpiece (14,15), connects workpiece (14,15) and connects the left piston bar (16) of left cylinder (9) and the right piston rod (17) of right cylinder (10) separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180260.7A CN103273583B (en) | 2013-05-16 | 2013-05-16 | The hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum, discharge port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180260.7A CN103273583B (en) | 2013-05-16 | 2013-05-16 | The hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum, discharge port |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103273583A true CN103273583A (en) | 2013-09-04 |
| CN103273583B CN103273583B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310180260.7A Expired - Fee Related CN103273583B (en) | 2013-05-16 | 2013-05-16 | The hermetically sealed charging of the pneumatic flashboard of molding powder mixing drum, discharge port |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890137A (en) * | 2015-04-30 | 2015-09-09 | 常州协昌橡塑有限公司 | Discharging apparatus |
| CN104908994A (en) * | 2014-03-13 | 2015-09-16 | 浙江省嵊州市鸿达机械有限公司 | Material arrangement mechanism of automatic toothpick packer |
| CN104986700A (en) * | 2015-07-17 | 2015-10-21 | 常州协昌橡塑有限公司 | Discharging system of plasticator |
| CN107380775A (en) * | 2017-06-13 | 2017-11-24 | 东莞市汇如涞电能科技有限公司 | A kind of plastic grain storage tank |
| CN107376779A (en) * | 2017-08-10 | 2017-11-24 | 崇州市四方新能源有限公司 | Suitable for the feed device of biological particles |
| CN107570073A (en) * | 2017-08-30 | 2018-01-12 | 东莞市汇如涞电能科技有限公司 | A kind of air-flow mixing homogenizer |
| CN108940071A (en) * | 2018-07-05 | 2018-12-07 | 深圳市贝优通新能源技术开发有限公司 | A kind of road mark paint production equipment that anti-dust performance is excellent |
| CN109230025A (en) * | 2018-09-10 | 2019-01-18 | 安徽科技学院 | Intelligent adjusting device and method for discharge port of straw seedling raising tray |
| CN111267317A (en) * | 2019-12-31 | 2020-06-12 | 苏州宏鼎水务有限公司 | Anti-sunning anti-freezing heat-preservation pipe forming machine feeding barrel |
| CN112744472A (en) * | 2020-12-29 | 2021-05-04 | 北京恩萨工程技术有限公司 | Sealed storage and disposal device for dangerous waste |
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| CN102643451A (en) * | 2012-04-10 | 2012-08-22 | 王凤奎 | Multifunctional heating furnace for resource recovery |
| CN102672837A (en) * | 2012-03-02 | 2012-09-19 | 安徽省金正塑业有限公司 | Automatic feeding funnel of plastic mixing and blending machine |
| CN202623039U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Feeding hole screw cap of plastic particle heating stirrer |
| CN202623040U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Discharge port opening and closing cover of plastic particle heating mixer |
| CN202685127U (en) * | 2012-07-11 | 2013-01-23 | 建大橡胶（中国）有限公司 | Improved structure of internal mixer feeding door sealing device |
| CN203331266U (en) * | 2013-05-16 | 2013-12-11 | 浙江辰泰新材料科技有限公司 | Full-sealed feeding and discharging mechanism of pneumatic gate plate of molding powder agitating barrel |
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2013
- 2013-05-16 CN CN201310180260.7A patent/CN103273583B/en not_active Expired - Fee Related
Patent Citations (12)
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| JPS61222527A (en) * | 1985-03-29 | 1986-10-03 | Mitsubishi Heavy Ind Ltd | Kneader |
| CN101111360A (en) * | 2005-01-28 | 2008-01-23 | 奥地利埃瑞玛再生工程机械设备有限公司 | Device for filling an extruder with pretreated thermoplasticmaterial |
| CN201140465Y (en) * | 2007-12-14 | 2008-10-29 | 益阳橡胶塑料机械集团有限公司 | Banbury mixer gallery port sealing device |
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| CN201913723U (en) * | 2010-11-30 | 2011-08-03 | 成都道弘实业有限公司 | Easy sealing device for charging door of internal mixer |
| CN102364175A (en) * | 2011-10-31 | 2012-02-29 | 江苏恒远国际工程有限公司 | Pneumatic gate valve for feeding of roll squeezer |
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| CN202623039U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Feeding hole screw cap of plastic particle heating stirrer |
| CN202623040U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Discharge port opening and closing cover of plastic particle heating mixer |
| CN202685127U (en) * | 2012-07-11 | 2013-01-23 | 建大橡胶（中国）有限公司 | Improved structure of internal mixer feeding door sealing device |
| CN203331266U (en) * | 2013-05-16 | 2013-12-11 | 浙江辰泰新材料科技有限公司 | Full-sealed feeding and discharging mechanism of pneumatic gate plate of molding powder agitating barrel |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908994A (en) * | 2014-03-13 | 2015-09-16 | 浙江省嵊州市鸿达机械有限公司 | Material arrangement mechanism of automatic toothpick packer |
| CN104890137A (en) * | 2015-04-30 | 2015-09-09 | 常州协昌橡塑有限公司 | Discharging apparatus |
| CN104986700A (en) * | 2015-07-17 | 2015-10-21 | 常州协昌橡塑有限公司 | Discharging system of plasticator |
| CN107380775A (en) * | 2017-06-13 | 2017-11-24 | 东莞市汇如涞电能科技有限公司 | A kind of plastic grain storage tank |
| CN107376779A (en) * | 2017-08-10 | 2017-11-24 | 崇州市四方新能源有限公司 | Suitable for the feed device of biological particles |
| CN107376779B (en) * | 2017-08-10 | 2020-08-04 | 崇州市四方新能源有限公司 | Feeding device suitable for biomass particles |
| CN107570073A (en) * | 2017-08-30 | 2018-01-12 | 东莞市汇如涞电能科技有限公司 | A kind of air-flow mixing homogenizer |
| CN108940071A (en) * | 2018-07-05 | 2018-12-07 | 深圳市贝优通新能源技术开发有限公司 | A kind of road mark paint production equipment that anti-dust performance is excellent |
| CN109230025A (en) * | 2018-09-10 | 2019-01-18 | 安徽科技学院 | Intelligent adjusting device and method for discharge port of straw seedling raising tray |
| CN111267317A (en) * | 2019-12-31 | 2020-06-12 | 苏州宏鼎水务有限公司 | Anti-sunning anti-freezing heat-preservation pipe forming machine feeding barrel |
| CN112744472A (en) * | 2020-12-29 | 2021-05-04 | 北京恩萨工程技术有限公司 | Sealed storage and disposal device for dangerous waste |
| CN112744472B (en) * | 2020-12-29 | 2022-06-17 | 北京恩萨工程技术有限公司 | Sealed storage and disposal device for dangerous waste |
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| CN103273583B (en) | 2016-01-20 |
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Granted publication date: 20160120 Termination date: 20170516 |