CN102166785A - Double-cylinder multi-strip semi-hard plastic vacuum extruder - Google Patents
Double-cylinder multi-strip semi-hard plastic vacuum extruder Download PDFInfo
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- CN102166785A CN102166785A CN 201010593132 CN201010593132A CN102166785A CN 102166785 A CN102166785 A CN 102166785A CN 201010593132 CN201010593132 CN 201010593132 CN 201010593132 A CN201010593132 A CN 201010593132A CN 102166785 A CN102166785 A CN 102166785A
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Abstract
The invention aims to design a double-cylinder multi-strip semi-hard plastic vacuum extruder for improving the working efficiency and having good energy-saving effects. The vacuum extruder comprises an upper-stage mechanism for mixing, stirring and extruding the materials, and a lower-stage mechanism for continuously extruding and pressing, and extrusion moulding the materials; wherein the upper-stage mechanism and the lower-stage mechanism are communicated through a vacuum chamber, and are respectively driven by a drive motor independently. Compared with the background technique, the vacuum extruder has the following characteristics that: 1, the extruding pressure is large, and the output is high, which is two times of the output of a rimer brick machine with the same model and the same diameter; 2, the energy consumption of a single green brick (building block) is lowered by 10-15%; 3, the structure design is novel and simple, and a sludge pressing plate is removed to save the raw materials by 10-15%; 4, semi-hard plastic vacuum extruding can be suitable for making bricks with non-clay raw materials, such as shale, coal gangue and the like; and 5, baked bricks and sintering heat-preservation building blocks with various models can be manufactured.
Description
Technical field
The invention belongs to tile machinery and make the extrusion machinery in field, particularly pug.
Background technology
Land area reduces day by day in China, country emphasize to treasure soil, China's wall change policy from before " prohibiting real " in recent years " prohibiting sticking ", energy-saving and emission-reduction, the proposition of slogan such as low-carbon (LC) is to our tile machinery equipment proposition requirements at the higher level till now.Equipment is energy-conservation, and product is wanted environmental protection.Produce the main task that high-quality guarantor's sintering temperature brick and sintering heat insulation building block are tile machinery equipment industries.
Tradition brickmaking machine list mud cylinder single port (shaping), output is very little.During energy charge, have a strong impact on working (machining) efficiency.
Summary of the invention
The present invention seeks to design many mouthfuls of semihards of a kind of twin-tub and mould vacuum-extruder, also energy-saving effect is better to increase work efficiency.
Many semihards of a kind of twin-tub are moulded vacuum-extruder, it comprises mixes, stirs parent body that extrudes and the Lower Establishment that material is continued extruding and extrusion molding to material, by vacuum chamber, its parent body and Lower Establishment are respectively by the drive motors drive between parent body and the Lower Establishment.
Parent body is by pneumatic clutch, reductor, shaft coupling, to gear-box, agitator tank, powerful shaft, carry reamer, Hough mud cylinder, cut trowel, vacuum chamber, pneumatic clutch connects reductor and parent body's drive motors, speed reducer output shaft by shaft coupling with the gear-box power input shaft is connected, the gear-box power output shaft is connected with the powerful shaft that is positioned at agitator tank, the other end of powerful shaft is connected with the conveying reamer that is positioned at Hough mud cylinder, the discharge end of Hough mud cylinder is equipped with the trowel of cutting that pug is cut into fragment, and cut trowel and be positioned at vacuum chamber, the vacuum chamber bottom directly connects with the blanking box of Lower Establishment and is connected.
Lower Establishment is made of reductor, pneumatic clutch, two axle, blanking box, following of mud cylinder, multiple twin cutter, two mud cylinder, head, machine mouth, core frame, underframe extruded, pneumatic clutch connects reductor and Lower Establishment drive motors, reductor is that double output shaft and two output shaft are connected with two axles of extruding by shaft coupling, two other ends of axle of extruding are connected with the multiple twin cutter that is positioned at two mud cylinders, two mud cylinders are connected with head, and the head port of export is connected with the machine mouth of interior cored frame.
The present invention compares characteristics with background technology:
1, extrusion pressure is big, output height (be same model diameter reamer brick machine output 2 times).
2, single adobe (building block) energy consumption reduces by 10～15%.
3, structural design novelty is gone numerous conforming to the principle of simplicity, and takes down the soil compressing plate device and can save material 10～15%.
4, semihard is moulded vacuum and is extruded and can be suitable for and shale non-clay raw material brickmaking such as gangue.
5, can make the fired brick and the sintering heat insulation building block of each model.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is two mud cylinder structure schematic diagrames among the present invention.
Fig. 2-1 is two mud cylinders, multiple twin knife structure vertical view among the present invention.
Fig. 2-2 is for being two mud cylinders, multiple twin knife structure left side view among the present invention.
Fig. 3 is extrusion die schematic diagram in the head among the present invention.
Fig. 3-1 is Fig. 3 lateral plan.
Fig. 3-2 is Fig. 3 vertical view.
The specific embodiment
Accompanying drawing has provided the specific embodiment of the invention.
As shown in Figure 1, many semihards of a kind of twin-tub are moulded vacuum-extruder, it comprises mixes, stirs parent body that extrudes and the Lower Establishment that material is continued extruding and extrusion molding to material, be communicated with by vacuum chamber 10 between parent body and the Lower Establishment, its parent body and Lower Establishment are respectively by the drive motors drive.Parent body is by pneumatic clutch 1, reductor 2, shaft coupling 3, to gear-box 4, agitator tank 5, powerful shaft 6, carry reamer 7, Hough mud cylinder 8, cut trowel 9, vacuum chamber 10, pneumatic clutch 1 connects reductor 2 and parent body's drive motors, reductor 2 output shafts pass through shaft coupling 3 and gear-box 4 power input shafts are connected, gear-box 4 power output shafts are connected with the powerful shaft 6 that is positioned at agitator tank 5, powerful shaft 6 other ends are connected with the conveying reamer 7 that is positioned at Hough mud cylinder 8, the discharge end of Hough mud cylinder 8 is equipped with cuts trowel 9 with what pug was cut into fragment, and cut trowel 9 and be positioned at vacuum chamber 10, vacuum chamber 10 bottoms directly connect with the blanking box 14 of Lower Establishment and are connected.Lower Establishment is made of reductor 11, pneumatic clutch 12, two axle 13, blanking box 14, following 15 in mud cylinder, multiple twin cutter 16, two mud cylinder 17, head 18, machine mouth 19, core frame 20, underframe 21 extruded, pneumatic clutch 12 connects reductor 11 and Lower Establishment drive motors, reductor 11 is that double output shaft and two output shaft are connected with two axles 13 of extruding by shaft coupling, two axle 13 other ends of extruding are connected with the multiple twin cutter 16 that is positioned at two mud cylinders 17, two mud cylinders 17 are connected with head (18), and head 18 ports of export are connected with the machine mouth 19 of interior cored frame 20.
Shown in Fig. 2, Fig. 2-1, described pair of mud cylinder 17 is that two mud cylinder intermediate connections constitute, and the centre-to-centre spacing of two mud cylinders is less than the diameter of mud cylinder.Two mud cylinders 17 are to connect with bolt 17-4 between the cylinder of the mud up and down 17-1 of symmetry and with rubber seal rope 17-3 sealing, be provided with anti-wearing liner 17-2 in two mud cylinders 17, and front and back two flanges are provided with the bolt hole that is connected with extruder blanking box 14, head 18.
Shown in Fig. 3,3-1,3-2, the oval and mouthful rectangular cone in top at the bottom of head 18 inner chambers are; The endoporus of machine mouth 19 is a rectangle, is vertically installed with the separate sheet 18-5 that the even level of slot is cut apart in the hole; The small end of head 18 is connected with the big end of machine mouth 19, and core frame 20 is sleeved on the square opening end in head 19 conical cavities.Be provided with accent mud plate 18-4 in head 18 wall centre positions, respectively be provided with five groups in the top and bottom of its long leg position and transfer the mud plates, respectively be provided with two groups at the left and right sides at its minor face position face and transfer the mud plates.Separate sheet 18-5 is two groups and the even level of rectangle endoporus of machine mouth 19 is divided into three parts.Head 18 inner wall surface second casting chilled cast irons; Machine mouth 19 inwalls have enamel layer; Core frame 20 surfaces have the tungsten carbide sprayed coating.
Operation principle:
Handle raw material (building waste, shale, gangue) through preceding working procedure, enter agitator tank by hopper, stir once more through stirring tooth, and flow to Hough and stir cutter, stir the cutter brute force by Hough and be squeezed to vacuum chamber, raw material is by vacuum chamber, blanking box, fall into following of mud cylinder, twisting continuously by the multiple twin cutter under the constant speed relative rotary motion of two main shafts under the acting in conjunction of refining propelling and two mud cylinders and head, be shaped to the base bar of predetermined dimension again through the machine mouth, after the cutting equipment supporting with it cuts into the adobe or the building block of certain specification.
The extruder that above-mentioned embodiment is made has following characteristics:
1, respectively there is independent motor-driven in the superior and the subordinate of the present invention, and higher level's reductor is finished two shaft relative rotary motion by shaft coupling and to gear-box; Subordinate is two mud cylinders, has adopted the nonstandard constant speed dual output of two circular arc middle hard gear-faces reductor to drive two main shaft relative rotary motion by shaft coupling.General extruder drives single main shaft and reamer by reductor, and not production returning charge phenomenon specially makes the soil compressing plate device in order to make material enter smoothly that reamer pushes the mud cylinder, stops on the material for material with downward pressure and returns.And this machine has adopted the nonstandard constant speed double output shaft of two circular arc middle hard gear-faces reductor to drive two main shafts and reamer, and rotation relatively can make that material is smooth and easy to be advanced to push two mud cylinders and not production returning charge phenomenon through reamer; Thereby it need not to make the soil compressing plate device.No soil compressing plate device has not only been simplified device structure but also can have been saved power 10～15%.
2, each parts adopts the cast steel structure, and vacuum chamber, blanking box, following of mud cylinder adopt global design, improve its air-tightness.
3, subordinate's mud cylinder is the side by side two mud cylinders of level, the centre-to-centre spacing of two mud cylinders is less than the diameter of reamer, make two reamers that rational blended amount be arranged, twin shaft is made relative rotary motion under the driving of reductor, make two reamers under the effect of main shaft, also make relative rotary motion, the material that falls from vacuum chamber can be delivered into subordinate's mud cylinder smoothly and can not produce anti-mud phenomenon.
4, material can smooth and easyly enter subordinate's mud cylinder under the effect of multiple twin cutter, thereby the soil compressing plate device on traditional brick machine need not be set, and has simplified its transmission system, can save power 15～20%.
5, increase the vacuum chamber space, fully extracted the air that distributes in the material, can improve packing and the intensity of extruding adobe.Material stirs through the higher level and extrudes chopping, falls into the vacuum chamber blanking box, and when vacuumizing, air-tightness is strong, with the air of abundant extraction storeroom, improves green body quality.
What 6, the design of two mud cylinders had guaranteed large end face extrudes the mud bar, is design two-shipper mouth, and the multimachine mouth provides assurance.The centre-to-centre spacing of two mud cylinders has reasonable blended amount less than the diameter of mud cylinder to guarantee two mud cylinders, reduces the material frictional resistance, and the material that two reamers are carried promptly has independent cavity separately, again constant speed propelling forward simultaneously.
7, higher level's mixing center is apart from being 420mm, and a big inlet amount satisfies subordinate's two-shipper mouth, and the big output of multimachine mouth is extruded.
8, can make the sintering heat-reserving brick and the sintered building block of each model, accelerate to realize the target of walling reform, for China's energy-saving and emission-reduction are contributed.
Claims (9)
1. many mouthfuls of semihards of a twin-tub are moulded vacuum-extruder, it comprises mixes, stirs parent body that extrudes and the Lower Establishment that material is continued extruding and extrusion molding to material, be communicated with by vacuum chamber (10) between parent body and the Lower Establishment, it is characterized in that parent body and Lower Establishment are respectively by the drive motors drive.
2. many mouthfuls of semihards of twin-tub according to claim 1 are moulded vacuum-extruder, it is characterized in that parent body is by pneumatic clutch (1), reductor (2), shaft coupling (3), to gear-box (4), agitator tank (5), powerful shaft (6), carry reamer (7), Hough mud cylinder (8), cut trowel (9), vacuum chamber (10), pneumatic clutch (1) connects reductor (2) and parent body's drive motors, reductor (2) output shaft passes through shaft coupling (3) and gear-box (4) power input shaft is connected, gear-box (4) power output shaft is connected with the powerful shaft (6) that is positioned at agitator tank (5), the other end of powerful shaft (6) is connected with the conveying reamer (7) that is positioned at Hough mud cylinder (8), the discharge end of Hough mud cylinder (8) is equipped with cuts trowel (9) with what pug was cut into fragment, and cut trowel (9) and be positioned at vacuum chamber (10), vacuum chamber (10) bottom directly connects with the blanking box (14) of Lower Establishment and is connected.
3. many mouthfuls of semihards of twin-tub according to claim 1 are moulded vacuum-extruder, it is characterized in that Lower Establishment is by reductor (11), pneumatic clutch (12), two axles (13) of extruding, blanking box (14), following of mud cylinder (15), multiple twin cutter (16), two mud cylinders (17), head (18), machine mouth (19), core frame (20), underframe (21) constitutes, pneumatic clutch (12) connects reductor (11) and Lower Establishment drive motors, reductor (11) is that double output shaft and two output shaft are connected with two axles (13) of extruding by shaft coupling, two axle (13) other ends of extruding are connected with the multiple twin cutter (16) that is positioned at two mud cylinders (17), two mud cylinders (17) are connected with head (18), and head (18) port of export is connected with the machine mouth (19) of interior cored frame (20).
4. many mouthfuls of semihards of twin-tub according to claim 3 are moulded vacuum-extruder, it is characterized in that described pair of mud cylinder (17) is that two mud cylinder intermediate connections constitute, and the centre-to-centre spacing of two mud cylinders are less than the diameter of mud cylinder.
5. many mouthfuls of semihards of twin-tub according to claim 4 are moulded vacuum-extruder, it is characterized in that two mud cylinders (17) are for connecting with bolt (17-4) between the cylinder of mud up and down (17-1) of symmetry and sealing with rubber seal rope (17-3), be provided with anti-wearing liner (17-2) in two mud cylinders (17), front and back two flanges are provided with the bolt hole that is connected with extruder blanking box (14), head (18).
6. many mouthfuls of semihards of twin-tub according to claim 3 are moulded vacuum-extruder, it is characterized in that head (18) inner chamber oval and mouthful rectangular cone in top at the bottom of being; The endoporus of machine mouth (19) is a rectangle, is vertically installed with the separate sheet (18-5) that the even level of slot is cut apart in the hole; The small end of head (18) is connected with the big end of machine mouth (19), and core frame (20) is sleeved on the square opening end in head (19) conical cavity.
7. many mouthfuls of semihards of twin-tub according to claim 6 are moulded vacuum-extruder, it is characterized in that being provided with and transfer mud plate (18-4) in head (18) wall centre position, respectively be provided with five groups in the top and bottom of its long leg position and transfer the mud plate, respectively be provided with two groups at the left and right sides at its minor face position face and transfer the mud plate.
8. mould vacuum-extruder according to claim 6 or many mouthfuls of semihards of 7 described twin-tubs, it is characterized in that separate sheet (18-5) is two groups and the even level of rectangle endoporus of machine mouth (19) is divided into three parts.
9. according to the multiple exit extrusion die of claim 3 or 8 described vacuum-extruders, it is characterized in that head (18) inner wall surface second casting chilled cast iron; Machine mouth (19) inwall has enamel layer; Core frame (20) surface has the tungsten carbide sprayed coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010593132 CN102166785A (en) | 2010-12-10 | 2010-12-10 | Double-cylinder multi-strip semi-hard plastic vacuum extruder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010593132 CN102166785A (en) | 2010-12-10 | 2010-12-10 | Double-cylinder multi-strip semi-hard plastic vacuum extruder |
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| CN102166785A true CN102166785A (en) | 2011-08-31 |
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| CN 201010593132 Pending CN102166785A (en) | 2010-12-10 | 2010-12-10 | Double-cylinder multi-strip semi-hard plastic vacuum extruder |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398300A (en) * | 2011-09-15 | 2012-04-04 | 程永科 | Double-cylinder multistrip single-stage vacuum extruder |
| CN102632544A (en) * | 2012-05-14 | 2012-08-15 | 江苏征程砖瓦设备制造有限公司 | Compact type vacuum brick extruding machine |
| CN106272955A (en) * | 2016-08-18 | 2017-01-04 | 安庆惠嘉新型建材有限公司 | The mounting structure of the double-stage vacuum extruding machine of a kind of simple in construction and using method thereof |
| CN110978227A (en) * | 2019-12-04 | 2020-04-10 | 义乌奥莉机械科技有限公司 | Asphalt concrete brick forming device |
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| CN101642931A (en) * | 2009-08-21 | 2010-02-10 | 程玉全 | Mould for extruding and forming sintering heat preservation building block |
| CN201471576U (en) * | 2009-05-21 | 2010-05-19 | 双鸭山东方墙材工业有限责任公司 | Two-stage multi-strand hard plastic vacuum extruder |
| CN201979591U (en) * | 2010-12-10 | 2011-09-21 | 程永科 | Double-cylinder multi-strip half-hard plastic vacuum extruder |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2576464Y (en) * | 2002-09-29 | 2003-10-01 | 熊师铭 | Simple good-wear-resistant cylinder of conic double-screw-bar plastic extruder |
| JP2006137199A (en) * | 2005-12-26 | 2006-06-01 | Takahama Industry Co Ltd | Extruder |
| CN101337379A (en) * | 2008-07-31 | 2009-01-07 | 程玉全 | Double-exit extrusion die of tile extruding device |
| CN101357472A (en) * | 2008-09-18 | 2009-02-04 | 双鸭山东方墙材工业有限责任公司 | Double-strip hyperbola machine-head port of competent plastic double-stage vacuum extruding machine |
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| CN201471576U (en) * | 2009-05-21 | 2010-05-19 | 双鸭山东方墙材工业有限责任公司 | Two-stage multi-strand hard plastic vacuum extruder |
| CN101642931A (en) * | 2009-08-21 | 2010-02-10 | 程玉全 | Mould for extruding and forming sintering heat preservation building block |
| CN201979591U (en) * | 2010-12-10 | 2011-09-21 | 程永科 | Double-cylinder multi-strip half-hard plastic vacuum extruder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398300A (en) * | 2011-09-15 | 2012-04-04 | 程永科 | Double-cylinder multistrip single-stage vacuum extruder |
| CN102632544A (en) * | 2012-05-14 | 2012-08-15 | 江苏征程砖瓦设备制造有限公司 | Compact type vacuum brick extruding machine |
| CN106272955A (en) * | 2016-08-18 | 2017-01-04 | 安庆惠嘉新型建材有限公司 | The mounting structure of the double-stage vacuum extruding machine of a kind of simple in construction and using method thereof |
| CN110978227A (en) * | 2019-12-04 | 2020-04-10 | 义乌奥莉机械科技有限公司 | Asphalt concrete brick forming device |
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Application publication date: 20110831 |