CN2062722U - Reversible board-type conveyer - Google Patents
Reversible board-type conveyer Download PDFInfo
- Publication number
- CN2062722U CN2062722U CN 89220447 CN89220447U CN2062722U CN 2062722 U CN2062722 U CN 2062722U CN 89220447 CN89220447 CN 89220447 CN 89220447 U CN89220447 U CN 89220447U CN 2062722 U CN2062722 U CN 2062722U
- Authority
- CN
- China
- Prior art keywords
- turns
- apron conveyor
- delivery board
- conveyor
- drive sprocket
- 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.)
- Withdrawn
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Abstract
The utility model relates to a personal reversible board-type conveyor belonging to transportation operation field. A general delivery boards are replaced by delivery boards whose middle sizes are bigger than both ends sizes, a carrying roller and chains of the present conveyors are replaced by two-way transmission chains which can be rotated with two directions and an upper and a lower two groups capstans, and a general roller and a general reducer are replaced by a driving chain wheel composed of an axis-loading and speed-reducing mechanism to achieve the personal reversible board-type conveyor without any auxiliary rotary machines. The utility model is an ideal conveyor with the advantages of simple structure, smooth and safe article conveying, small occupation area, etc.
Description
The utility model relates to a kind of chain and pan conveyor that can freely turn to, and belongs to the hauling operation field.
Existing conveyer has the belt-driving conveyer, chain gear conveyer and board-like drive transfer machine, when they are inscribed between solution transportation transmission turning, all be to adopt big taper rollaway type power steering, fine taper rollaway type power steering, 90 ° of belt power steerings, block devices such as gate-type deflector and carousel-type deflector, force to reach and be transferred the article rotation direction, these deflectors exist unit manufacturing cost height, and the whole piece travel line will be equipped with a plurality of deflectors, improved the supporting cost of whole piece travel line, and need take large number of ground, Installation and Debugging troubles often makes in the use to allow to betransported article and packing occurs scratching, bag stagnates, wrap partially and jolt and be transferred the phenomenon of article, can not satisfy customer requirements fully, be exactly present state-of-the-art platform conveyer, also can only linear running, can not oneself turn to.
The utility model order is to propose a kind of any deflector help, apron conveyor that conveyer self just can turn to of need not.
The utility model is that the ingenious middle part size that adopts replaces common delivery board greater than the delivery board of two ends size, the two-way drive chain that employing can both direction be rotated and up and down two groups of capstans replace the carrying roller and the chain of existing conveyers, the driving chain chain of forming with axle dress speed reduction gearing replaces cylinder and the general tube that slows down, thereby the realization the purpose of this utility model, structure and connection mode that it is concrete are as described below:
Two groups of capstans are welded or fix at middle part in whole piece conveyer frame, every group of capstan is made of two-layer four guide wheels up and down totally, across shape in the middle of four guide wheels, guide wheel can be made of square steel formula angle steel, also can be different rolling with a Gent, the steel part that hollow cross-like shape is left in the centre replaces, one or several drive sprockets are equipped with in space between two groups of capstans, each drive sprocket is joined an electrical motor and an axle dress speed reduction gearing, the eccentric shaft of the power that electrical motor produces in the axle dress slows down, planetary wheel, inner gear, after the transmission that is meshing with each other between bearing pin and the rotary arm bearing, make drive sprocket self moving, the two-way drive chain on the pulling main guide rail round the not stall of eccentric shaft center line; The two-way drive chain has the movable pivotally attached chain of cross by several and forms, each cross be movably hinged two to two ends roller or plain bearing are housed respectively, the movable pivotally attached of cross one to the junction by dowel fixes, the two-way drive chain can only freely be rotated at left and right directions and above-below direction, provide sufficient condition for apron conveyor self turns to; On the two-way drive chain, be socketed with sleeve, be fixed with delivery board on each sleeve again, the size of this delivery board is that the middle part is bigger than two ends, become the biconial shape, this helps board-like load-transfer device and turns to, two supporting rollerns are equipped with at the two ends of every delivery board again, and supporting rollern can directly contact with being fixed on the frame two interior supporting tracks of surveying, and this helps improving the smoothness and the width of board-like delivery board.
Because capstan is that two-stage is installed in the frame middle part up and down, every group of capstan led by four rails and formed, a criss-cross space is left in the centre, directly assemble the two-way drive sprocket wheel in this space, roller on the wheel or plain bearing directly connect with four rails and touch, during the conveyer linear running, the driving chain cross is movably hinged the roller limit transport plate bob on the horizontal direction, assurance operates steadily, when conveyer turns to, movable pivotally attached two way rollers of driving chain cross limit two-way drive chain moving up and down respectively, guarantee that extruding can not appear in delivery board in the turning process, overlapping and stuck phenomenon reduces the dry sound sound of friction between each delivery board, keep delivery board when turning to also in one plane.The special shape of delivery board also provides possibility for turning to of conveyer.
Another advantage that two capstans are installed in the middle of the frame is to improve the span and the conveyer complete machine bearing capacity of delivery board greatly, has improved the range of use of the utility model device.
During use, the motor machine rotates, each the parts operation of the inside of axle dress reductor, at last slow speed of revolution is passed to drive sprocket, drive sprocket self is rotated around center line, because the double rows of teeth on the drive sprocket is direct and two-way drive chain engages (seeing accompanying drawing 4), so the double rows of teeth circular arc of drive sprocket is directly stirred two-way drive chain easy motion, the also and then motion of superincumbent delivery board is installed, finished the driving process, because at two-way drive chain and delivery board two ends roller or plain bearing are housed respectively all, this helps the resistance of reducing friction, and improves travelling speed.Motor operated driving mechanism and drive sprocket directly are assemblied in conveyer frame inside, have reduced floor area and possibility of accident occurrence.
The utility model device has structure tightly to be played, and carries conveying objects steady, safe and reliable, and the advantage that floor area is little is implemented in the problem that the board-like travel line of whole piece turns to voluntarily.
Be further described with regard to structure of the present utility model and performance below in conjunction with embodiment, but this apparatus features is not limited in this example.
Fig. 1 is for can turn to board-like conveyor delivery line states profile birds-eye view.
Fig. 2 is for can turn to apron conveyor to turn to transportation section profile state figure.
Fig. 3 is for can turn to apron conveyor drive sprocket mechanism and installation site state cutaway view.
Fig. 4 is for can turn to board-like conveying to want connection state scheme drawing between drive sprocket and the two-way drive chain.
Fig. 5 is for can turn to board-like delivery board state birds-eye view.
Fig. 6 is for can turn to board-like delivery board two-way drive chain structure scheme drawing.
Electrical motor (1) rotates, drive inner each parts (3 of axle dress speed reduction gearing, 4,5,7,8) running, drive sprocket (9) self is rotated around center line, the circular arc engagement two-way drive chain of drive sprocket, two-way drive chain (10) prolongs the slow easy motion of direction of main guide rail (11) regulation, be installed in the also movement therewith of delivery board (13) on the driving chain, when travel line turns to, one end of delivery board squeezes, the other end opens, but all delivery board remains on the horizontal surface equally, when delivery board when the plane forwards the bottom surface to, delivery board is hung upside down on the two-way drive chain, two-way drive chain ten is movably hinged the roller installed or plain bearing and directly rotates again below on that group main guide rail, along with index power is prolonged following one deck main guide rail direction operation, finish circulating motion.How much can coming according to the length of conveyer of drive sprocket or actuating device is fixed, uses an actuating device power just enough usually, and an actuating device complete set is fixedly mounted on an end inside of whole piece travel line, and load-transfer device tensioning tail wheel is equipped with in the other end portion.Be pressed with tongue on the delivery board, extruding is stuck with the intensity of strengthening delivery board and when preventing to be transferred article and turning to.
The accessible main performance index of the utility model device is: it is 200 meters that unit is carried the longest, load capacity is up to 1400 kilograms/meter, carry tiltable lock angle to be≤30 °, the width of conveyor surface is 260 centimetres～1400 centimetres, delivery speed is 18 meters/minute (can design as required), but many places freely turn to 90 °.
The 1-electrical motor; 2-subtracts and builds support; The 3-eccentric shaft; The 4-planetary wheel; The 5-inner gear; The 6-bearing pin; The 7-rotary arm bearing; The 8-output shaft; The 9-drive sprocket; 10-two-way drive chain; The 11-capstan; 12-draws together frame; The 13-delivery board, the 14-supporting rail is led, the 15-supporting rollern; The 16-frame; The 17-rail is led; 18-axle dress speed reducing driving device (installation site); 19-turning point transportation section; Section one straight line place carries the section of sending; 21-tensioning tail wheel (installation site).
Claims (10)
1, a kind of apron conveyor that turns to, by electrical motor (1), reducer pedestal (2), planetary gear speed reducing mechanism (3,4,5,6,7,8), drawing together frame (12), supporting rail leads (14), supporting rollern (15) and frame (16) and forms, it is characterized in that on the frame (16) main wheel being housed leads (11), drive sprocket (9) is housed in the capstan, two-way drive chain (10) is housed on capstan, on the two-way drive chain, is fixed with delivery board (13).
2, the apron conveyor that turns to according to claim 1 is characterized in that capstan is divided into two groups up and down, is made up of two-layer totally four guide wheels (17) for every grade, is cross-like shape.
3, the apron conveyor that turns to according to claim 1 and 2 is characterized in that the two-way drive chain is that cross is movably hinged, and the movable pivotally attached two of cross upwards is equipped with roller or plain bearing respectively.
4, the apron conveyor that turns to according to claim 1 and 2 is characterized in that the delivery board middle part is bigger than two ends size, becomes the biconial shape.
5, the apron conveyor that turns to according to claim 3 is characterized in that delivery board middle part size is bigger than two ends size, becomes the biconial shape.
6, the apron conveyor that turns to according to claim 1 and 2 is characterized in that drive sprocket adopts axle dress speed reduction gearing.
7, the apron conveyor that turns to according to claim 3 is characterized in that drive sprocket adopts axle dress speed reduction gearing.
8, the apron conveyor that turns to according to claim 4 is characterized in that delivery board available metal material manufacture.
9, the apron conveyor that turns to according to claim 5 is characterized in that delivery board can make with non-metallic material.
10, the apron conveyor that turns to according to claim 5 is characterized in that delivery board is by the metallic material manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220447 CN2062722U (en) | 1989-11-29 | 1989-11-29 | Reversible board-type conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220447 CN2062722U (en) | 1989-11-29 | 1989-11-29 | Reversible board-type conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2062722U true CN2062722U (en) | 1990-09-26 |
Family
ID=4875126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89220447 Withdrawn CN2062722U (en) | 1989-11-29 | 1989-11-29 | Reversible board-type conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2062722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966836A (en) * | 2016-06-30 | 2016-09-28 | 广州市番禺科腾工业有限公司 | Tray conveyor |
-
1989
- 1989-11-29 CN CN 89220447 patent/CN2062722U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966836A (en) * | 2016-06-30 | 2016-09-28 | 广州市番禺科腾工业有限公司 | Tray conveyor |
| CN105966836B (en) * | 2016-06-30 | 2018-02-13 | 广州市番禺科腾工业有限公司 | A kind of conveyor pallet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |