CN106586415A - Spiral conveying mechanism - Google Patents
Spiral conveying mechanism Download PDFInfo
- Publication number
- CN106586415A CN106586415A CN201611167272.6A CN201611167272A CN106586415A CN 106586415 A CN106586415 A CN 106586415A CN 201611167272 A CN201611167272 A CN 201611167272A CN 106586415 A CN106586415 A CN 106586415A
- Authority
- CN
- China
- Prior art keywords
- housing
- conveying mechanism
- helical axis
- bearing
- spiral
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/10—Screw or rotary spiral conveyors for fluent solid materials with non-enclosed screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The invention provides a spiral conveying mechanism. The spiral conveying mechanism is characterized in that a spiral shaft is treated as a main body of the spiral conveying mechanism, wherein the spiral shaft is mounted into a housing; a maintenance platform is arranged at one side of the housing; the spiral shaft is arranged in the housing; a tail bearing is arranged at the bottom end of the housing, and a head bearing is arranged on the top end of the housing; end covers are arranged at two ends of the housing; a motor, a speed reducer and a discharging port are arranged at one side of the housing. According to the spiral conveying mechanism, the head bearing, the maintenance platform and a speed reducer bracket are processed into a whole, so that the structure is compact, and a small space is used; a sieving net and a magnetic bar in a feeding box can be used for preventing large impurities and scrap iron from entering a spiral to damage equipment; the discharging port and a vibrating sieve are flexibly connected through a canvas; the canvas can be connected and expanded in case of material blocking, so that the spiral shaft can be prevented from being locked; a cross axis type universal coupling is adopted; a transmission shaft is telescopic and can be used in match with a centering bearing of a head bearing block to release the stress effect of the coaxiality deviation and deflection of the spiral shaft on the bearings, and thus a transmission conveying mechanism can reliably run.
Description
Technical field
The present invention relates to steel construction processing field, especially a kind of spiral conveying mechanism.
Background technology
Conveying worm be it is a kind of be applied to the conventional material transfer equipment of the industries such as machining, chemical industry, mine, in reality
The conveying worm commonly used in the production of border is due to oblique, and speed reducer output shaft is connected with helical axis by paul pawl coupling
Connect, cause reductor oil leak situation more serious, bad maintenance, and also bottom phenomenon is scraped in the blade presence of conventional helical axis, seriously
When spiral case heating, affect normal work, and spiral feeding mouth to be above the ground level many, operator's charging is difficult；Former spiral
The discharging opening tremie pipe of conveyer is inserted directly into vibrosieve entrance, there is the failure for damaging vibration screen by pressure；If in raw material there being slag inclusion
Impurity, blocks helical blade sometimes when being particularly the metallic particles such as some iron filings, very unfavorable for closed spiral case,
Conveying worm occupation of land space and iron filings are blocked and are difficult to clean off and conventional is larger, so that design one kind is avoided that
Block, it is easy to maintain, it is little to take up an area space, a kind of convenient conveyer of charging.
The present invention is exactly the improvement carried out to solve problem above.
The content of the invention
The technical problem to be solved in the invention is to provide a kind of compact conformation, takes up room little, reduce device damage and
Helical axis is stuck, it is ensured that a kind of spiral conveying mechanism of mechanism's reliability service.
The present invention for the solution technical scheme that adopts of its technical problem is：
A kind of spiral conveying mechanism, its main body are helical axis, and the helical axis is installed in housing, the side of the housing
Inspection platform is provided with, the inspection platform is connected with the head bearing of housing upper end, and the housing is cylindrical, is arranged in housing
The bottom for having helical axis, housing is provided with tail bearing, and the top of housing is provided with a bearing；
The helical axis be located at housing central shaft on, the bottom of helical axis is connected with tail bearing, the top of helical axis and
Head bearing is connected；
The two ends of the housing are provided with end cap, and the end cap is enclosed within helical axis in housing, arrange on the end cap
There are hole, tail bearing and head bearing to be connected with the bottom and top of helical axis through the hole on end cap respectively；
The side of the housing is additionally provided with motor, reductor and discharging opening, and the reductor is installed on by support
On inspection platform, one end of reductor is connected with motor, and the other end of reductor is connected with head bearing by Hooks coupling universal coupling,
The head bearing, inspection platform and deceleration machine support are processed as an entirety, and the discharging opening is installed on the side-lower of housing, discharges
Mouth is located at the lower section of inspection platform, and inspection platform, head bearing, deceleration machine support are processed as one, and compact conformation takes up room
It is little；
The opposite side of the housing is provided with material feeding box, the upper port and plane-parallel of the material feeding box, material feeding box
Upper port is arranged with screen cloth, and magnetic bar is provided between the screen cloth and the upper port of material feeding box, and the magnetic bar at least sets
It is equipped with 2 rows and can prevents bulk impurity and iron filings from entering spiral in for the design of 40mm, screen cloth and magnetic bar per trestle column, causes
The damage of equipment；
The side-lower of the housing is additionally provided with vibrosieve and bracing frame, discharging opening be located at bracing frame and inspection platform it
Between；
The middle setting of the housing shell has flange, and the top of bracing frame is fixed by flange and supports housing；
Further, the helical axis is hollow stainless steel tube；
Further, the discharging opening and vibrosieve are flexible coupling for canvas, if during putty, canvas connection distending, it is ensured that
Helical axis will not be stuck；
Specifically, the inspection platform across vibrosieve and and plane-parallel, be vibrosieve operation maintenance slot milling；
Wherein, the length of the helical axis is 4～4.5m, and its angle of inclination is 40 degree, it is ensured that raw material Jing conveyers are delivered to
Vibrosieve；
The Hooks coupling universal coupling is universal coupling with spider；
The head bearing adopts a set of cylindrical hole regulation of mental activities autumn bearing；
Using universal coupling with spider as power transmission shaft can be flexible, coordinate the self-aligning bearing of head bearing support,
The stress of helical axis coaxiality deviation and amount of deflection to bearing can be dissolved, it is ensured that the reliability service of transmission conveying mechanism.
The beneficial effects of the present invention is：Inspection platform, head bearing, deceleration machine support are processed as one, compact conformation,
Take up room little；The design of screen cloth and magnetic bar in material feeding box can prevent bulk impurity and iron filings from entering in spiral, cause equipment
Damage；Discharging opening and vibrosieve are flexible coupling for canvas, if during putty, canvas connection distending, it is ensured that helical axis will not be stuck；
Using universal coupling with spider as power transmission shaft can be flexible, coordinate the self-aligning bearing of head bearing support, spiral shell can be dissolved
The stress of spin axis coaxiality deviation and amount of deflection to bearing, it is ensured that the reliability service of transmission conveying mechanism.
Description of the drawings
Fig. 1 is a kind of structural representation of spiral conveying mechanism proposed by the present invention.
Wherein, 1, tail bearing, 2, housing, 3, helical axis, 4, material feeding box, 5, head bearing, 6, Hooks coupling universal coupling, 7, electronic
Machine, 8, inspection platform, 9, reductor, 10, discharging opening, 11, vibrosieve, 12, bracing frame, 21, end cap, 41, screen cloth, 42, magnetic force
Rod.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
With reference to shown in Fig. 1, a kind of spiral conveying mechanism, its main body is helical axis 3, and the helical axis 3 is installed on housing 2
Interior, the side of the housing 2 is provided with inspection platform 8, and the inspection platform 8 is connected with the head bearing 5 of 2 upper end of housing, described
Housing 2 is cylindrical, is provided with helical axis 3 in housing 2, and the bottom of housing 2 is provided with tail bearing 1, and the top of housing 2 is provided with
Head bearing 5；
The helical axis 3 is located on the central shaft of housing 2, and the bottom of helical axis 3 is connected with tail bearing 1, the top of helical axis 3
End is connected with head bearing 5；
The two ends of the housing 2 are provided with end cap 21, and the end cap 21 is enclosed within helical axis 3 in housing 2, the end cap
Hole is provided with 21, tail bearing 1 and head bearing 5 are connected with the bottom and top of helical axis 3 respectively through the hole on end cap 21；
The side of the housing 2 is additionally provided with motor 7, reductor 9 and discharging opening 10, and the reductor 9 passes through support
Be installed on inspection platform 8, one end of reductor 9 is connected with motor 7, the other end of reductor 9 by Hooks coupling universal coupling 6 with
Head bearing 5 is connected, and the head bearing 5, inspection platform 8 and 9 support of reductor are processed as an entirety, and the discharging opening 10 is installed on
The side-lower of housing 2, discharging opening 10 are located at the lower section of inspection platform 8, by inspection platform 8, head bearing 5, the processing of deceleration machine support
It is integrated, compact conformation, takes up room little；
The opposite side of the housing 2 is provided with material feeding box 4, the upper port and plane-parallel of the material feeding box 4, material feeding box
4 upper port is arranged between the upper port of screen cloth 41, the screen cloth 41 and material feeding box 4 and is provided with magnetic bar 42, the magnetic
Power rod 42 is that the design of 40mm, screen cloth and magnetic bar can prevent bulk impurity and iron filings from entering at least provided with 2 rows and per trestle column
Enter in spiral, cause the damage of equipment；
The side-lower of the housing 2 is additionally provided with vibrosieve 11 and bracing frame 12, and discharging opening 10 is located at bracing frame 12 and inspection
Between equating platform 8；
The middle setting of 2 shell of the housing has flange, and the top of bracing frame 12 is fixed by flange and supports housing 2；
Further, the helical axis 3 is hollow stainless steel tube；
Further, the discharging opening 10 and vibrosieve 11 are flexible coupling for canvas, if during putty, canvas connection distending,
Ensure that helical axis will not be stuck；
Specifically, the inspection platform 8 across vibrosieve 11 and and plane-parallel, be that 11 operation maintenance of vibrosieve is reserved
Space；
Wherein, the length of the helical axis 3 is 4～4.5m, and its angle of inclination is 40 degree, it is ensured that raw material Jing conveyers are delivered to
Vibrosieve；
The Hooks coupling universal coupling 6 is universal coupling with spider；
The head bearing 5 adopts a set of cylindrical hole regulation of mental activities autumn bearing；
Using universal coupling with spider as power transmission shaft can be flexible, coordinate the self-aligning bearing of head bearing support,
The stress of helical axis coaxiality deviation and amount of deflection to bearing can be dissolved, it is ensured that the reliability service of transmission conveying mechanism.
The beneficial effects of the present invention is：Inspection platform, head bearing, deceleration machine support are processed as one, compact conformation,
Take up room little；The design of screen cloth and magnetic bar in material feeding box can prevent bulk impurity and iron filings from entering in spiral, cause equipment
Damage；Discharging opening and vibrosieve are flexible coupling for canvas, if during putty, canvas connection distending, it is ensured that helical axis will not be stuck；
Using universal coupling with spider as power transmission shaft can be flexible, coordinate the self-aligning bearing of head bearing support, spiral shell can be dissolved
The stress of spin axis coaxiality deviation and amount of deflection to bearing, it is ensured that the reliability service of transmission conveying mechanism.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description this
The principle of invention, of the invention without departing from the spirit and scope of the present invention also to have various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (7)
1. a kind of spiral conveying mechanism, its main body is helical axis (3), and the helical axis (3) is installed in housing (2), the shell
The side of body (2) is provided with inspection platform (8), and the inspection platform (8) is connected with the head bearing (5) of housing (2) upper end, and which is special
Levy and be：
The housing (2) is cylindrical, is provided with helical axis (3) in housing (2), and the bottom of housing (2) is provided with tail bearing
(1), the top of housing (2) is provided with a bearing (5)；
On the central shaft of housing (2), the bottom of helical axis (3) is connected the helical axis (3) with tail bearing (1), helical axis
(3) top is connected with head bearing (5)；
The two ends of the housing (2) are provided with end cap (21), and the end cap (21) is enclosed within helical axis (3) in housing (2), institute
State and on end cap (21), be provided with hole, tail bearing (1) and head bearing (5) through the hole on end cap (21) respectively with helical axis (3)
Bottom is connected with top；
The side of the housing (2) is additionally provided with motor (7), reductor (9) and discharging opening (10), and the reductor (9) is led to
Cross support to be installed on inspection platform (8), one end of reductor (9) is connected with motor (7), the other end of reductor (9) leads to
Cross Hooks coupling universal coupling (6) to be connected with head bearing (5), the head bearing (5), inspection platform (8) and reductor (9) support are processed as
One is overall, and the discharging opening (10) is installed on the side-lower of housing (2), lower section of the discharging opening (10) positioned at inspection platform (8)；
The opposite side of the housing (2) is provided with material feeding box (4), the upper port and plane-parallel of the material feeding box (4), charging
The upper port of case (4) is arranged with screen cloth (41), is provided with magnetic bar between the screen cloth (41) and the upper port of material feeding box (4)
(42), the magnetic bar (42) is 40mm at least provided with 2 rows and per trestle column；
The side-lower of the housing (2) is additionally provided with vibrosieve (11) and bracing frame (12), and discharging opening (10) is positioned at bracing frame
(12) and inspection platform (8) between；
The middle setting of housing (2) shell has flange, and the top of bracing frame (12) is fixed by flange and supports housing (2).
2. a kind of spiral conveying mechanism as claimed in claim 1, it is characterised in that the helical axis (3) is hollow rustless steel
Pipe.
3. a kind of spiral conveying mechanism as claimed in claim 1, it is characterised in that the discharging opening (10) and vibrosieve (11)
It is flexible coupling for canvas.
4. a kind of spiral conveying mechanism as described in claim 1 or 3, it is characterised in that the inspection platform (8) is across vibration
Sieve (11) and and plane-parallel.
5. a kind of spiral conveying mechanism as claimed in claim 1, it is characterised in that the length of the helical axis (3) is 4～
4.5m, its angle of inclination are 40 degree.
6. a kind of spiral conveying mechanism as claimed in claim 1, it is characterised in that the Hooks coupling universal coupling (6) is cross axle
Formula Hooks coupling universal coupling.
7. a kind of spiral conveying mechanism as claimed in claim 1, it is characterised in that the head bearing (5) is using a set of cylinder
Hole regulation of mental activities autumn bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167272.6A CN106586415A (en) | 2016-12-16 | 2016-12-16 | Spiral conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167272.6A CN106586415A (en) | 2016-12-16 | 2016-12-16 | Spiral conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106586415A true CN106586415A (en) | 2017-04-26 |
Family
ID=58599668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611167272.6A Pending CN106586415A (en) | 2016-12-16 | 2016-12-16 | Spiral conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106586415A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618820A (en) * | 2017-07-28 | 2018-01-23 | 象州县科学技术情报研究所 | A kind of chemical products lift batcher |
| CN108128604A (en) * | 2017-12-10 | 2018-06-08 | 金锋馥（滁州）输送机械有限公司 | A kind of screw conveyor convenient for feeding |
| CN113511472A (en) * | 2021-03-05 | 2021-10-19 | 莱阳和美华饲料有限公司 | Feed raw material cleaning and conveying equipment, production line and method |
| CN113847975A (en) * | 2021-09-23 | 2021-12-28 | 四川川庆石油钻采科技有限公司 | Multi-section high-precision spiral rock debris weighing device and method |
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| JP2005029330A (en) * | 2003-07-11 | 2005-02-03 | Kyokuto Kaihatsu Kogyo Co Ltd | Canvas mounting structure for powder tank |
| CN202864119U (en) * | 2012-09-12 | 2013-04-10 | 上海九天塑料薄膜有限公司 | Modified blanking device |
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2016
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| JP2005029330A (en) * | 2003-07-11 | 2005-02-03 | Kyokuto Kaihatsu Kogyo Co Ltd | Canvas mounting structure for powder tank |
| CN202864119U (en) * | 2012-09-12 | 2013-04-10 | 上海九天塑料薄膜有限公司 | Modified blanking device |
| CN204688996U (en) * | 2015-05-27 | 2015-10-07 | 临沂大学 | A kind of injection machine plastic powder feed mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618820A (en) * | 2017-07-28 | 2018-01-23 | 象州县科学技术情报研究所 | A kind of chemical products lift batcher |
| CN108128604A (en) * | 2017-12-10 | 2018-06-08 | 金锋馥（滁州）输送机械有限公司 | A kind of screw conveyor convenient for feeding |
| CN113511472A (en) * | 2021-03-05 | 2021-10-19 | 莱阳和美华饲料有限公司 | Feed raw material cleaning and conveying equipment, production line and method |
| CN113847975A (en) * | 2021-09-23 | 2021-12-28 | 四川川庆石油钻采科技有限公司 | Multi-section high-precision spiral rock debris weighing device and method |
| CN113847975B (en) * | 2021-09-23 | 2023-10-27 | 四川川庆石油钻采科技有限公司 | Multi-section type high-precision spiral rock debris weighing device and method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |