CN103302728B - Stationary type screw extruder exclusive to hollow wallboards - Google Patents
Stationary type screw extruder exclusive to hollow wallboards Download PDFInfo
- Publication number
- CN103302728B CN103302728B CN201310284587.9A CN201310284587A CN103302728B CN 103302728 B CN103302728 B CN 103302728B CN 201310284587 A CN201310284587 A CN 201310284587A CN 103302728 B CN103302728 B CN 103302728B
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- hollow
- rod
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- hand member
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Abstract
The invention relates to a stationary type screw extruder exclusive to hollow wallboards, wherein a feed hopper and a bearing pedestal mounting plate are fixed on a rack; a flow control valve is mounted at the opening of the feed hopper; a plurality of bearing pedestals are mounted on the bearing pedestal mounting plate; an extruded screw is erected in a rotary manner in each bearing pedestal; the thread section of each extruded screw is positioned below the flow control valve; the right end of the extruded screw is connected with an output shaft of a reduction box through a universal coupling; an unpowered roller is mounted on the rack; a hollow wallboard bolster is fixed above the unpowered roller; a vertical vibratory pressing machine and a horizontal vibratory pressing machine are fixed on the hollow wallboard bolster; the left end of the extruded screw is in the hollow wallboard bolster. According to the invention, full automation production can be realized, and continuous feeding and continuous production can be realized, so that the production efficiency is high; and the hollow wallboards can be prefabricated and manufactured in workshops of a plant, so that the building efficiency can be substantially improved and the labor cost can be reduced.
Description
Technical field
The present invention relates to a kind of screw extruder, especially a kind of fixed hollow wallboard bolt special extruder.
Background technology
At present, existing concrete core slab adopts mobile screw extruder, and screw extruder is operationally along with the formation of cored slab then moves.This making sheet and exist efficiency low, cannot realize automation, can not the shortcoming of continuous charging.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of production efficiency high, can continuous charging and realize full automation produce fixed hollow wallboard bolt special extruder.
According to technical scheme provided by the invention, described fixed hollow wallboard bolt special extruder, frame is fixed with loading hopper, in the exit of loading hopper, flow control valve is installed, frame is fixed with bearing mounting plate, bearing mounting plate is provided with some bearing blocks, in each bearing block, equal rotating turret is provided with extrusion screw rod, the thread segment of extrusion screw rod is positioned at the lower position of flow control valve, the right-hand member of extrusion screw rod is connected with the output shaft of reductor by Hooks coupling universal coupling, frame is provided with unpowered roller bed, the frame of unpowered roller bed top position is fixed with hollow wall panel framed, vertical vibrating press and horizontal vibration press is fixed with on hollow wall panel is framed, it is framed that the left end of extrusion screw rod is positioned at hollow wall panel.
Described extrusion screw rod comprise hollow shaping pipeline section, diameter progressive screw section, with footpath spiro rod section, adapter sleeve and power transmission shaft, the right-hand member of power transmission shaft is for connecting driving force, the left end of power transmission shaft is connected with the right-hand member of adapter sleeve, the left end of adapter sleeve is connected with the right-hand member of same footpath spiro rod section, left end with footpath spiro rod section is connected with the right-hand member of diameter progressive screw section, and the left end of diameter progressive screw section is connected with the right-hand member of hollow shaping pipeline section.
The body of rod of described diameter progressive screw section is coniform, and the left end external diameter of diameter progressive screw section is greater than the external diameter of its right-hand member.
The left end body of rod external diameter of described diameter progressive screw section is equal with the external diameter of hollow shaping pipeline section.
The right-hand member body of rod external diameter of described diameter progressive screw section is equal with the body of rod external diameter of same footpath spiro rod section, and the body of rod with footpath spiro rod section is cylindrical.
The present invention can realize full automation and produce, and can realize continuous charging and continuous seepage, therefore have very high production efficiency; The present invention at factory floor Prefabrication hollow wall panel, significantly can improve building efficiency and reduce labor cost.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the structural representation of extrusion screw rod in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This fixed hollow wallboard bolt special extruder, frame is fixed with loading hopper 5, in the exit of loading hopper 5, flow control valve 3 is installed, frame is fixed with bearing mounting plate 9, bearing mounting plate 9 is provided with some bearing blocks, in each bearing block, equal rotating turret is provided with extrusion screw rod 4, the thread segment of extrusion screw rod 4 is positioned at the lower position of flow control valve 3, the right-hand member of extrusion screw rod 4 is connected with the output shaft of reductor 7 by Hooks coupling universal coupling 6, frame is provided with unpowered roller bed 8, the frame of unpowered roller bed 8 top position is fixed with hollow wall panel framed 10, hollow wall panel framed 10 is fixed with vertical vibrating press 1 and horizontal vibration press 2, the left end of extrusion screw rod 4 is positioned at hollow wall panel framed 10.
Described extrusion screw rod 4 comprises hollow shaping pipeline section 4.1, diameter progressive screw section 4.2, with footpath spiro rod section 4.3, adapter sleeve 4.5 and power transmission shaft 4.8, bearing mounting plate 4.7 is provided with bearing block 4.6, the power transmission shaft 4.8 described in installing is rotated in bearing block 4.6, the right-hand member of power transmission shaft 4.8 is for connecting driving force, the left end of power transmission shaft 4.8 is connected with the right-hand member of adapter sleeve 4.5, the left end of adapter sleeve 4.5 is connected with the right-hand member of same footpath spiro rod section 4.3, left end with footpath spiro rod section 4.3 is connected with the right-hand member of diameter progressive screw section 4.2, the left end of diameter progressive screw section 4.2 is connected with the right-hand member of hollow shaping pipeline section 4.1.
The body of rod of described diameter progressive screw section 4.2 is coniform, and the left end external diameter of diameter progressive screw section 4.2 is greater than the external diameter of its right-hand member.
The left end body of rod external diameter of described diameter progressive screw section 4.2 is equal with the external diameter of hollow shaping pipeline section 4.1.
The right-hand member body of rod external diameter of described diameter progressive screw section 4.2 is equal with the body of rod external diameter of same footpath spiro rod section 4.3, and the body of rod with footpath spiro rod section 4.3 is cylindrical.
In the present invention, extrusion screw rod 4, under the driving of gear reduction unit 7, by the position of the feedstock transportation in loading hopper 5 to hollow wall panel framed 10, is vibrated by vertical vibrating press 1 and horizontal vibration press 2, by raw material compacting closely, reaches desirable strength.The flow of raw material realizes by the angle of adjust flux control valve 3.Unpowered roller bed 8 is unpowered device, and it runs the reaction force that produced in the course of the work by special extrusion screw rod 4 and realizes, and therefore, the formation speed of the hollow wall panel during work of the conveying of hollow wall panel framed 10 and special extrusion screw rod 4 is synchronous.
The hollow shaping pipeline section 4.1 of extrusion screw rod 4 is arranged in diameter progressive screw section 4.2 by carving mouth, and then be installed on same footpath spiro rod section 4.3 by the mouth of carving of diameter progressive screw section 4.2, be connected on adapter sleeve 4.5 with footpath spiro rod section 4.3 by adjusting bolt, adapter sleeve 4.5 is bolted on power transmission shaft 4.8 again, and power transmission shaft 4.8 is connected with screw drive power.
Claims (5)
1. a fixed hollow wallboard bolt special extruder, it is characterized in that: in frame, be fixed with loading hopper (5), in the exit of loading hopper (5), flow control valve (3) is installed, frame is fixed with bearing mounting plate (9), bearing mounting plate (9) is provided with some bearing blocks, in each bearing block, equal rotating turret is provided with extrusion screw rod (4), the thread segment of extrusion screw rod (4) is positioned at the lower position of flow control valve (3), the right-hand member of extrusion screw rod (4) is connected with the output shaft of reductor (7) by Hooks coupling universal coupling (6), frame is provided with unpowered roller bed (8), the frame of unpowered roller bed (8) top position is fixed with hollow wall panel framed (10), hollow wall panel framed (10) is fixed with vertical vibrating press (1) and horizontal vibration press (2), the left end of extrusion screw rod (4) is positioned at hollow wall panel framed (10).
2. fixed hollow wallboard bolt special extruder as claimed in claim 1, it is characterized in that: described extrusion screw rod (4) comprises hollow shaping pipeline section (4.1), diameter progressive screw section (4.2), with footpath spiro rod section (4.3), adapter sleeve (4.5) and power transmission shaft (4.8), the right-hand member of power transmission shaft (4.8) is for connecting driving force, the left end of power transmission shaft (4.8) is connected with the right-hand member of adapter sleeve (4.5), the left end of adapter sleeve (4.5) is connected with the right-hand member in same footpath spiro rod section (4.3), left end with footpath spiro rod section (4.3) is connected with the right-hand member of diameter progressive screw section (4.2), the left end of diameter progressive screw section (4.2) is connected with the right-hand member of hollow shaping pipeline section (4.1).
3. fixed hollow wallboard bolt special extruder as claimed in claim 2, is characterized in that: the body of rod of described diameter progressive screw section (4.2) is coniform, and the left end external diameter of diameter progressive screw section (4.2) is greater than the external diameter of its right-hand member.
4. fixed hollow wallboard bolt special extruder as claimed in claim 3, is characterized in that: the left end body of rod external diameter of described diameter progressive screw section (4.2) is equal with the external diameter of hollow shaping pipeline section (4.1).
5. fixed hollow wallboard bolt special extruder as claimed in claim 3, it is characterized in that: the right-hand member body of rod external diameter of described diameter progressive screw section (4.2) is equal with the body of rod external diameter in same footpath spiro rod section (4.3), and the body of rod with footpath spiro rod section (4.3) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310284587.9A CN103302728B (en) | 2013-07-08 | 2013-07-08 | Stationary type screw extruder exclusive to hollow wallboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310284587.9A CN103302728B (en) | 2013-07-08 | 2013-07-08 | Stationary type screw extruder exclusive to hollow wallboards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103302728A CN103302728A (en) | 2013-09-18 |
| CN103302728B true CN103302728B (en) | 2015-06-10 |
Family
ID=49128660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310284587.9A Expired - Fee Related CN103302728B (en) | 2013-07-08 | 2013-07-08 | Stationary type screw extruder exclusive to hollow wallboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302728B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133767A (en) * | 2011-01-14 | 2011-07-27 | 东北金城建设股份有限公司 | Technique for manufacturing high-strength encaustic tiles and extruding device thereof |
| CN102153353A (en) * | 2010-12-15 | 2011-08-17 | 长沙理工大学 | Water-degreased adhesive system and injection molding method of ceramic component |
| CN102198690A (en) * | 2010-03-26 | 2011-09-28 | 双鸭山东方墙材工业有限责任公司 | Extrusion molding machine for sintering heat preservation building block |
| CN203418627U (en) * | 2013-07-08 | 2014-02-05 | 吴伟江 | Fixed screw extruder special for hollow wallboard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4158472B2 (en) * | 2002-10-01 | 2008-10-01 | 株式会社デンソー | Ceramic molding extrusion equipment |
-
2013
- 2013-07-08 CN CN201310284587.9A patent/CN103302728B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198690A (en) * | 2010-03-26 | 2011-09-28 | 双鸭山东方墙材工业有限责任公司 | Extrusion molding machine for sintering heat preservation building block |
| CN102153353A (en) * | 2010-12-15 | 2011-08-17 | 长沙理工大学 | Water-degreased adhesive system and injection molding method of ceramic component |
| CN102133767A (en) * | 2011-01-14 | 2011-07-27 | 东北金城建设股份有限公司 | Technique for manufacturing high-strength encaustic tiles and extruding device thereof |
| CN203418627U (en) * | 2013-07-08 | 2014-02-05 | 吴伟江 | Fixed screw extruder special for hollow wallboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103302728A (en) | 2013-09-18 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |