CN103723462A - Auger convenient in seaming - Google Patents
Auger convenient in seaming Download PDFInfo
- Publication number
- CN103723462A CN103723462A CN201310686234.1A CN201310686234A CN103723462A CN 103723462 A CN103723462 A CN 103723462A CN 201310686234 A CN201310686234 A CN 201310686234A CN 103723462 A CN103723462 A CN 103723462A
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- adapter plate
- mounting plate
- conveyor shaft
- screw feeder
- auger
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Abstract
The invention discloses an auger convenient in seaming and belongs to the field of augers for agricultural machinery, food machinery and building machinery. The auger comprises a first mounting plate and a second mounting plate which are fixed at one end of an auger shaft and arranged around the auger shaft in a crossed manner. Each of the first mounting plate and the second mounting plate is evenly provided with N mounting holes. A retaining ring is disposed at one end, away from the blades of the auger, of each of the first mounting plate and the second mounting plate. The axis of each retaining ring coincides with the axis of the auger shaft. The length of the first mounting plate equals to the diameter of corresponding retaining ring. The length of the second mounting plate is smaller than the diameter of the corresponding retaining ring. The width of the first mounting plate is larger than that of the second mounting plate. The auger has the advantages horizontal arrangement of the auger shaft is guaranteed by the crossed mounting plates, the mounting plates are designed according to welding clamps, the stability of the auger shaft is enhanced, and the welding quality of auger blades are increased.
Description
Technical field
The present invention relates to a kind of field machine, food machinery or vehicle for construction screw feeder device used, relate in particular to a kind of screw feeder of being convenient to seam.
Background technology
On existing spiral-poker, the design of screw feeder blade mainly contains three kinds: one is to adopt overall screw feeder blade cast form, for molding is convenient and avoid foundry defect to occur, must adopt the material thickness of screw feeder blade inner edge blade tip ridge part to be greater than the design plan of the material thickness of its outer edge line part, during the work of screw feeder device, the fret wear amount of outer edge line part is far longer than inner edge blade tip ridge part, make the material thickness of outer edge line part thinner, cause spiral-poker device to lose efficacy in advance, two kinds is that screw feeder blade adopts strip material entirety to draw to be rolled into shape, draw the material that is far longer than inner edge blade tip ridge part in volume forming process due to the amount of tension of outer edge line part material, must cause the material thickness of screw feeder blade inner edge blade tip ridge part to be greater than the material thickness of its outer edge line part, same by the phenomenon that causes losing efficacy in advance, the 3rd, adopt and can adopt the rear Combination Welding of cell cube blade shaping to form overall screw feeder blade, and the material thickness of the outer edge line part of screw feeder blade is greater than the material thickness of inner edges line part, can obviously increase the resistance to abrasion of Strong screw feeder blade, extend its service life, be conducive to again improve the driving efficiency of screw feeder blade, further improve the serviceability of screw feeder blade.Larger with respect to the third obvious preceence of first two, but the third screw feeder screw conveyor shaft when seam easily produces and rocks, thereby cause blade to be difficult to be welded on tram, also because of unstable welding, cause not prison welding to be leaned on, can crack, the weld defect such as misalignment, thereby affect the normal use of screw feeder.
Chinese Patent Application No.: 201020150887.X, open day: on 04 06th, 2011, disclose the patent document that a name is called Novel spiral-poker.This utility model can set it as the screw feeder delivery device body of reaper and other mechanical equipment, it comprises housing and is arranged on the screw feeder device in housing, screw feeder device is comprised of tween drive spindle and the screw feeder blade being welded on transmission shaft, screw feeder blade adopts cell cube blade combination welding forming, the material thickness of the outer edge line part of screw feeder blade is greater than the material thickness of inner edges line part, can obviously increase the resistance to abrasion of Strong screw feeder blade, extend its service life, be conducive to again improve the driving efficiency of screw feeder blade, further improve the serviceability of screw feeder blade.This utility model is the third screw feeder, although there is certain advantage, seam is not firm, is prone to a lot of weld defects.
Summary of the invention
the problem that 1, will solve
Not firm for existing screw feeder blade seam, be prone to the problem of the weld defects such as crackle, misalignment, the invention provides a kind of screw feeder of being convenient to seam, its adapter plate by arranged crosswise guarantees the horizontal positioned of screw conveyor shaft, and according to design of welding jig adapter plate, strengthen the stability of screw conveyor shaft, thereby improve the welding quality of screw feeder blade.
2, technical scheme
For addressing the above problem, the present invention adopts following technical scheme.
Be convenient to a screw feeder for seam, comprise screw conveyor shaft, be welded on the screw feeder blade on screw conveyor shaft, also comprise the first adapter plate, the second adapter plate, the first described adapter plate, one end that the second adapter plate is fixed on screw conveyor shaft, and become right-angled crossing to arrange around screw conveyor shaft; Described the first adapter plate, the second adapter plate have all been evenly arranged N mounting hole, and 4≤N≤8; The first described adapter plate, the second adapter plate is also fixed with back-up ring and back-up ring axis and screw conveyor shaft dead in line away from one end of screw feeder blade; Described the first adapter plate length and back-up ring equal diameters, the second adapter plate length is less than back-up ring diameter; The width of the first described adapter plate is greater than the width of the second adapter plate.
Preferably, on described the first adapter plate, the second adapter plate, the quantity of mounting hole is 6, with respect to screw conveyor shaft is upper and lower, all distributes three.
Preferably, described screw conveyor shaft both ends are equipped with axial trough.
The material of the second described adapter plate is Q235 steel.
3, beneficial effect
Than prior art, beneficial effect of the present invention is:
(1) on screw conveyor shaft of the present invention, be fixed with two adapter plates that are right-angled crossing, on adapter plate, be all evenly arranged N mounting hole, and the material of the second adapter plate is Q235 steel, adapter plate adopts Q235 steel, can strengthen the intensity of adapter plate, adapter plate adopts cross layout, can make screw conveyor shaft stressed evenly, guarantee that screw conveyor shaft can be arranged on welding jig by horizontal stable, thereby assurance screw feeder blade can be stablized seam with screw conveyor shaft, avoid cracking, the weld defect such as misalignment, thereby guarantee the normal use of screw feeder.
(2) the present invention's the first adapter plate, the second adapter plate are also fixed with back-up ring away from one end of screw feeder blade, and the axis of back-up ring and screw conveyor shaft dead in line; The first adapter plate length and back-up ring equal diameters, the second adapter plate length is less than back-up ring diameter; The width of the first adapter plate is greater than the width of the second adapter plate, increases back-up ring, can strengthen the axial restraint of screw conveyor shaft, more stable while guaranteeing screw conveyor shaft seam; Two adapter plate sizes, according to seam fixture attachment point actual design, mate installation site mutually, increase the fastening force between fixture and screw feeder.
(3) screw conveyor shaft of the present invention both ends are equipped with axle head groove, can strengthen the fastening force at screw conveyor shaft two ends, make the installation of screw conveyor shaft more firm.
(4) the present invention is simple in structure, easy to operate, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is birds-eye view of the present invention;
Fig. 3 is left view of the present invention.
Number in the figure explanation: 1, screw conveyor shaft; 2, screw feeder blade; 3, the first adapter plate; 4, the second adapter plate; 5, back-up ring; 6, mounting hole; 7, axial trough.
The specific embodiment
For further understanding content of the present invention, below in conjunction with Figure of description and specific embodiment, describe the present invention.
embodiment 1
As shown in Figure 1, Figure 2 and shown in Fig. 3, a kind of screw feeder of being convenient to seam, comprise screw conveyor shaft 1, be welded on the screw feeder blade 2 on screw conveyor shaft 1, also comprise the first adapter plate 3, the second adapter plate 4, the first described adapter plate 3, one end that the second adapter plate 4 is fixed on screw conveyor shaft 1, and arrange around 1 one-tenth right-angled crossing of screw conveyor shaft; The first adapter plate 3, the second adapter plate 4 have all been evenly arranged N mounting hole 6, and N=6 all distributes three with respect to screw conveyor shaft 1 is upper and lower; The first adapter plate 3, the second adapter plate 4 are also fixed with axis and screw conveyor shaft 1 dead in line of back-up ring 5 and back-up ring 5 away from one end of screw feeder blade 2; The first adapter plate 3 length and back-up ring 5 equal diameters, the second adapter plate 4 length are less than back-up ring 5 diameters; The width of the first adapter plate 3 is greater than the width of the second adapter plate 4.
In addition, to be equipped with the material of axial trough 7, the second adapter plates 4 be Q235 steel at screw conveyor shaft 1 both ends.
During use, first by the axial trough 7 at screw conveyor shaft 1 two ends, be fixed on welding jig, then by the first adapter plate 3 of arranged crosswise, the horizontal positioned that the second adapter plate 4 guarantees screw conveyor shaft 1, finally cell cube screw feeder blade 2 and screw conveyor shaft 1 Combination Welding are shaped, adopt the screw feeder of this spline structure, can guarantee that screw conveyor shaft can be arranged on welding jig by horizontal stable, thereby assurance screw feeder blade can be stablized seam with screw conveyor shaft, avoid cracking, the weld defect such as misalignment, thereby guarantee the normal use of screw feeder.
With embodiment 1, difference is that the first adapter plate 3, the second adapter plate 4 have all been evenly arranged 4 mounting holes 6, reduce punching quantity, reduce costs.
With embodiment 1, difference is that the first adapter plate 3, the second adapter plate 4 have all been evenly arranged 8 mounting holes 6, can guarantee that screw conveyor shaft is more stable, strengthen screw conveyor shaft and blade welding quality.
Claims (4)
1. be convenient to the screw feeder of seam for one kind, comprise screw conveyor shaft (1), be welded on the screw feeder blade (2) on screw conveyor shaft (1), it is characterized in that, also comprise the first adapter plate (3), the second adapter plate (4), described the first adapter plate (3), one end that the second adapter plate (4) is fixed on screw conveyor shaft (1), and become right-angled crossing to arrange around screw conveyor shaft (1); Described the first adapter plate (3), the second adapter plate (4) have all been evenly arranged N mounting hole (6), and 4≤N≤8; Described the first adapter plate (3), the second adapter plate (4) is also fixed with back-up ring (5) and back-up ring (5) axis and screw conveyor shaft (1) dead in line away from one end of screw feeder blade (2); Described the first adapter plate (3) length and back-up ring (5) equal diameters, the second adapter plate (4) length is less than back-up ring (5) diameter; The width of described the first adapter plate (3) is greater than the width of the second adapter plate (4).
2. a kind of screw feeder of being convenient to seam according to claim 1, is characterized in that, described the first adapter plate (3), the quantity of the upper mounting hole (6) of the second adapter plate (4) are 6, with respect to screw conveyor shaft (1) is upper and lower, all distribute three.
3. a kind of screw feeder of being convenient to seam according to claim 1, is characterized in that, described screw conveyor shaft (1) both ends are equipped with axial trough (7).
4. a kind of screw feeder of being convenient to seam according to claim 1, is characterized in that, the material of described the second adapter plate (4) is Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686234.1A CN103723462B (en) | 2013-12-11 | 2013-12-11 | Auger convenient in seaming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686234.1A CN103723462B (en) | 2013-12-11 | 2013-12-11 | Auger convenient in seaming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103723462A true CN103723462A (en) | 2014-04-16 |
| CN103723462B CN103723462B (en) | 2017-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310686234.1A Active CN103723462B (en) | 2013-12-11 | 2013-12-11 | Auger convenient in seaming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103723462B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3705644A (en) * | 1970-01-23 | 1972-12-12 | Claude Edward Kawchitch | Conveyor screw element |
| WO1999014441A1 (en) * | 1997-09-18 | 1999-03-25 | Steel Foundations Limited | Screw pile anchor |
| CN201442153U (en) * | 2008-10-30 | 2010-04-28 | 史国俊 | Electric welding machine |
| CN202427529U (en) * | 2011-10-31 | 2012-09-12 | 国能生物发电集团有限公司 | Discharge structure of crusher |
| CN102950406A (en) * | 2011-08-18 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Drive welding device |
| CN203728082U (en) * | 2013-12-11 | 2014-07-23 | 芜湖欣荣管业科技有限公司 | Convenient-to-weld auger |
-
2013
- 2013-12-11 CN CN201310686234.1A patent/CN103723462B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3705644A (en) * | 1970-01-23 | 1972-12-12 | Claude Edward Kawchitch | Conveyor screw element |
| WO1999014441A1 (en) * | 1997-09-18 | 1999-03-25 | Steel Foundations Limited | Screw pile anchor |
| CN201442153U (en) * | 2008-10-30 | 2010-04-28 | 史国俊 | Electric welding machine |
| CN102950406A (en) * | 2011-08-18 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Drive welding device |
| CN202427529U (en) * | 2011-10-31 | 2012-09-12 | 国能生物发电集团有限公司 | Discharge structure of crusher |
| CN203728082U (en) * | 2013-12-11 | 2014-07-23 | 芜湖欣荣管业科技有限公司 | Convenient-to-weld auger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103723462B (en) | 2017-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Panliang Inventor after: Huang Xiaohong Inventor after: Liu Shiyu Inventor after: Huang Tian Inventor after: Wang Weimin Inventor before: Luo Lin |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160919 Address after: 750002 the Ningxia Hui Autonomous Region Jinfeng District of Yinchuan city Ning Street No. 490 Yinchuan IBI incubation center two building 6 room 1401 Applicant after: NINGXIA CN-SC LIGHTING PROTECTION CO., LTD. Address before: 241000 Anhui Province, Wuhu City Jiujiang Jiuzi Road Economic Development Zone Business Center Applicant before: WUHU XINRONG PIPE INDUSTRY SCIENCE & TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181101 Address after: 233000 6 Chuang Yuan Road, Guzhen Economic Development Zone, Bengbu, Anhui Patentee after: Anhui smooth biological Co., Ltd. Address before: 750002 Yinchuan, the Ningxia Hui Autonomous Region, Jinfeng District, Ning'an Street 490, Yinchuan IBI breeding center two phase 6 Building 1401 room. Patentee before: NINGXIA CN-SC LIGHTING PROTECTION CO., LTD. |
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| TR01 | Transfer of patent right |