CN106743395A - Positioning rolls conveying device - Google Patents
Positioning rolls conveying device Download PDFInfo
- Publication number
- CN106743395A CN106743395A CN201710056297.7A CN201710056297A CN106743395A CN 106743395 A CN106743395 A CN 106743395A CN 201710056297 A CN201710056297 A CN 201710056297A CN 106743395 A CN106743395 A CN 106743395A
- Authority
- CN
- China
- Prior art keywords
- roller
- positioner
- conveying device
- positioning rolls
- sliding block
- 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.)
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1492—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a feeding conveyor
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
Abstract
The invention discloses a kind of positioning rolls conveying device, including positioner, roller conveying apparatus, adjustable end stop and material clamp, positioner includes the roller that two supports and connecting bracket be arranged in parallel, the distance between two stands are gradually reduced from the feed end of positioner to the discharge end of positioner, and the discharge end of positioner is connected with roller conveying apparatus;Roller includes second tin roller, and second tin roller surface is provided with spiral plate around roller, and spiral plate is oppositely arranged by line of demarcation of the center line of roller conveying apparatus;The first roller is provided between adjacent second tin roller;Adjustable end stop is located at two support tops, above adjustable end stop, slide rail and the sliding block slided on slide rail is provided near the side of the feed end of positioner, and sliding block is connected with the material clamp that can rise general who has surrendered's material clamp.Positioning rolls conveying device of the present invention can by tubing automatically to turning roller conveying apparatus or field of metallurgy in each processing unit (plant), it is simple to operate, need not be manual, reduce running cost, improve operating efficiency, exclude potential safety hazard.
Description
Technical field
The present invention relates to conveyer, and in particular to positioning rolls conveying device.
Background technology
Field of metallurgy is frequently necessary to for the tubing of high temperature to be sent to another device from a device, but for some again
For thin and long tubing, it is a very very difficult thing, especially high temperature tubing to be accurately aligned with each device, it is difficult to hand
Dynamic alignment;Even normal temperature tubing due in transmit process tubing constantly move, manual alignment is also possible to cause safety hidden
Suffer from, therefore a kind of automatic pinpoint tubing conveyer can effectively improve production efficiency, reduce potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of positioning rolls conveying device, tubing is difficult to right in the existing field of metallurgy of solution
Accurate each device, manual alignment easily cause the problem of potential safety hazard.
To solve above-mentioned technical problem, the present invention uses following technical scheme:
A kind of positioning rolls conveying device, including positioner, roller conveying apparatus, adjustable end stop and material clamp, wherein,
Roller that the positioner includes two supports and connection two stands, being be arranged in parallel below support, two stands it
Between distance be gradually reduced from the feed end of positioner to the discharge end of positioner, the discharge end of positioner is defeated with roller
Device is sent to be connected;
The roller includes second tin roller, and the second tin roller surface is provided with spiral plate around roller, and the spiral plate is with roller
The center line of conveying device is oppositely arranged for line of demarcation, and material is advanced to the direction that aligns with drum conveying device is driven;It is adjacent
The first roller is provided between second tin roller;
The adjustable end stop is located at two support tops, above adjustable end stop, is provided near the side of the feed end of positioner
Slide rail and the sliding block slided on slide rail, sliding block lower section is connected by lowering or hoisting gear with material clamp.
The tubing that need to be transmitted is sent to roller conveying dress from positioner when positioning rolls conveying device of the present invention works
Put and be resent to a processing unit (plant), while tubing is moved forward with rollers roll, spiral plate can give one motive force of tubing, by
It is oppositely arranged in the spiral plate on roller, tubing can be forced at line of demarcation and be drawn close, and finally be overlapped with line of demarcation, smoothly into right
The roller conveyer of quasi- processing unit (plant).It is because many tubing of field of metallurgy are high temperature and heavier, thus positioner or
Roller conveying apparatus may be frequently necessary to maintenance maintenance, may now influence production, therefore the baffle plate above support is fallen,
By tubing by required position, sliding block is then directed at tubing, falls material clamp, shorten the length of bracing wire on material clamp, by thing
Bin is opened, and clamps tubing, and bracing wire is lengthened, and tubing is clamped, and is moved to other roller conveying apparatus or positioner continues
Processing.
Used as preferred, first roller and second tin roller surface are equipped with projection, and the projection is to roller rotation side
To inclination, to increase the frictional force between roller and tubing, transmission efficiency is improved.
As preferred, it is provided with below the roller from the discharge end of positioner and is set to the feed end diverging of positioner
The water pipe put, the water pipe is provided with hole for water spraying with roller intersection.Long-term conveying high temperature tubing may result in conveyer
Temperature is raised, therefore sets water pipe in the lower section of transmission tubing, and the water of ejection can lower the temperature to roller.
As preferred, tracheae is provided between two water pipes, the tracheae is provided with the fumarole of alignment hole for water spraying,
Increase the speed of cylinder surface air flow, improve the efficiency of cooling.
As preferred, the spring stretched in vertical direction is provided between the roller and support, prevents tubing from transmitting
Some are caused to shake in journey so that if loosening can be tapped constantly between roller and support, producing noise and shortening roller and support
Life-span, be easily damaged.
Used as preferred, the material clamp includes two or more clamp, and the folder body sidewall curves inwardly and to form material and lead to
Road, prevents from a material clamp over-burden to be easily damaged or a material frame folder damages influence normal work.
Used as preferred, the folder body sidewall is provided with the bracing wire being connected with sliding block, and one end of the bracing wire is provided with take-up
Device, facilitates unlatching and closure that control material is pressed from both sides.
Used as preferred, material clamp is connected by worm and gear with sliding block, and turbine and worm gives material clamp one downward branch
Support force, bracing wire is pulled up body sidewall is pressed from both sides, and facilitates the opening and closing and lifting of material clamp.
Used as preferred, adjustable end stop bottom is provided with the buffer spring stretched in vertical direction, prevents adjustable end stop transition
Decline, roller is crossed to support and is damaged.
Used as preferred, the folder body sidewall is provided with cavity, and inwall of the cavity near material channel side is provided with logical
Hole, sliding block is provided with tank, and the through hole is connected with tank, can lower the temperature to material clamp when high temperature tubing is clamped, and prevents length
Phase high temperature causes damage to material frame, shortens the life-span.
The tubing that need to be transmitted is sent to roller conveying dress from positioner when positioning rolls conveying device of the present invention works
Put and be resent to a processing unit (plant), while tubing is moved forward with rollers roll, spiral plate can give one motive force of tubing, by
It is oppositely arranged in the spiral plate on roller, tubing can be forced at line of demarcation and be drawn close, and finally be overlapped with line of demarcation, smoothly into right
The roller conveyer of quasi- processing unit (plant).
Compared with prior art, beneficial effects of the present invention are at least one of following:
1)Positioning rolls conveying device of the present invention can by tubing automatically to turning roller conveying apparatus or field of metallurgy in it is each
Processing unit (plant), it is simple to operate, need not be manual, running cost is reduced, operating efficiency is improved, is excluded potential safety hazard.
2)The setting of adjustable end stop facilitates the maintenance of device and safeguards, prevents maintenance maintenance from causing production disruption, influence effect
Rate.
3)Heat sink is provided with roller lower section and material clamp, increases the roller life-span.
Brief description of the drawings
Fig. 1 is positioning rolls conveying device positioner of the present invention and roller conveying apparatus structural representation.
Fig. 2 is positioning rolls conveying device adjustable end stop of the present invention and material clamp structural representation.
Fig. 3 is positioning rolls conveying device second tin roller sectional view of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1:
A kind of positioning rolls conveying device is present embodiments provided, as Figure 1-3, including positioner, roller conveying apparatus
3rd, adjustable end stop 5 and material clamp 62, wherein,
The positioner includes two supports 1 with roller 2 connecting two stands 1, being be arranged in parallel below support, two stands
The distance between 1 is gradually reduced from the feed end of positioner to the discharge end of positioner, discharge end and the rolling of positioner
Cylinder conveying device 3 is connected;
The roller 2 includes second tin roller 21, and the surface of the second tin roller 21 is provided with spiral plate 211, institute around second tin roller 21
Spiral plate 211 is stated with the center line of roller conveying apparatus 3 as line of demarcation is oppositely arranged, by material to aligns with drum conveying device 3
Direction propulsion;The first roller 22 is provided between adjacent second tin roller 21,;
The adjustable end stop 5 is located at two tops of support 1, above adjustable end stop 5, is set near the side of the feed end of positioner
There are slide rail 6 and the sliding block 61 slided on slide rail 6, the lower section of sliding block 61 is connected by lowering or hoisting gear with material clamp 62.
The tubing that need to be transmitted is sent to roller conveying dress from positioner when positioning rolls conveying device 3 of the present invention works
Put 3 and be resent to a processing unit (plant), tubing is rolled while forward movement with roller 2, spiral plate 211 can give tubing one promotion
Power, because the spiral plate 211 on roller 2 is oppositely arranged, tubing can be forced at line of demarcation and be drawn close, and finally be overlapped with line of demarcation,
Smoothly enter the conveyer of roller 2 of alignment processing unit (plant).Because many tubing of field of metallurgy are high temperature, and heavier, institute
Maintenance maintenance may be frequently necessary to positioner or roller conveying apparatus 3, production may be now influenceed, therefore by support 1
The baffle plate of top is fallen, and by tubing by required position, sliding block 61 then is directed at into tubing, falls material clamp 62, shortens material
The length of bracing wire 63, material frame is opened on folder 62, clamps tubing, and bracing wire 63 is lengthened, and tubing is clamped, and is moved to other rollings
Cylinder conveying device 3 or positioner continue to process.
Embodiment 2:
A kind of positioning rolls conveying device is present embodiments provided, as Figure 1-3, including positioner, roller conveying apparatus
3rd, adjustable end stop 5 and material clamp 62, wherein,
The positioner includes two supports 1 with roller 2 connecting two stands 1, being be arranged in parallel below support, two stands
The distance between 1 is gradually reduced from the feed end of positioner to the discharge end of positioner, discharge end and the rolling of positioner
Cylinder conveying device 3 is connected;
The roller 2 includes second tin roller 21, and the surface of the second tin roller 21 is provided with spiral plate 211, institute around second tin roller 21
Spiral plate 211 is stated with the center line of roller conveying apparatus 3 as line of demarcation is oppositely arranged, by material to aligns with drum conveying device 3
Direction propulsion;One or more the first roller 22 is provided between adjacent second tin roller 21,;
The adjustable end stop 5 is located at two tops of support 1, above adjustable end stop 5, is set near the side of the feed end of positioner
There are slide rail 6 and the sliding block 61 slided on slide rail 6, the lower section of sliding block 61 is connected by lowering or hoisting gear with material clamp 62.
The lower section of the roller 2 is provided with the water pipe 5 set to the feed end diverging of positioner from the discharge end of positioner,
The water pipe 5 is provided with hole for water spraying with the intersection of roller 2.Long-term conveying high temperature tubing may result in the temperature liter of conveyer
Height, therefore water pipe 5 is set in the lower section of transmission tubing, the water of ejection can lower the temperature to roller 2.
Tracheae 4 is provided between two water pipes 5, the tracheae 4 is provided with the fumarole of alignment hole for water spraying, increases roller
The speed of 2 superficial airs flowing, improves the efficiency of cooling.
Embodiment 3:
A kind of positioning rolls conveying device is present embodiments provided, as Figure 1-3, including positioner, roller conveying apparatus
3rd, adjustable end stop 5 and material clamp 62, wherein,
The positioner includes two supports 1 with roller 2 connecting two stands 1, being be arranged in parallel below support, two stands
The distance between 1 is gradually reduced from the feed end of positioner to the discharge end of positioner, discharge end and the rolling of positioner
Cylinder conveying device 3 is connected;
The roller 2 includes second tin roller 21, and the surface of the second tin roller 21 is provided with spiral plate 211, institute around second tin roller 21
Spiral plate 211 is stated with the center line of roller conveying apparatus 3 as line of demarcation is oppositely arranged, by material to aligns with drum conveying device 3
Direction propulsion;One or more the first roller 22 is provided between adjacent second tin roller 21,;
The adjustable end stop 5 is located at two tops of support 1, above adjustable end stop 5, is set near the side of the feed end of positioner
There are slide rail 6 and the sliding block 61 slided on slide rail 6, the lower section of sliding block 61 is connected by lowering or hoisting gear with material clamp 62.
The material clamp 62 includes two or more clamp, and the folder body sidewall curves inwardly to form material channel, prevents one
Over-burden is easily damaged or material frame folder damages influence normal work for individual material clamp 62.
The folder body sidewall is provided with the bracing wire 63 being connected with sliding block 61, and one end of the bracing wire 63 is provided with take-up,
Control material is facilitated to press from both sides 62 unlatching and closure.
Material clamp 62 is connected by worm and gear with sliding block 61, and turbine and worm gives material clamp 62 1 downward support forces,
Bracing wire 63 is pulled up body sidewall is pressed from both sides, and facilitates the opening and closing and lifting of material clamp 62.
The folder body sidewall is provided with cavity, and inwall of the cavity near material channel side is provided with through hole, on sliding block 61
Tank is provided with, the through hole is connected with tank, can lowered the temperature to material clamp 62 when high temperature tubing is clamped, prevent long term high temperature pair
Material frame causes damage, and shortens the life-span.
Embodiment 4:
A kind of positioning rolls conveying device is present embodiments provided, as Figure 1-3, including positioner, roller conveying apparatus
3rd, adjustable end stop 5 and material clamp 62, wherein,
The positioner includes two supports 1 with roller 2 connecting two stands 1, being be arranged in parallel below support, two stands
The distance between 1 is gradually reduced from the feed end of positioner to the discharge end of positioner, discharge end and the rolling of positioner
Cylinder conveying device 3 is connected;
The roller 2 includes second tin roller 21, and the surface of the second tin roller 21 is provided with spiral plate 211, institute around second tin roller 21
Spiral plate 211 is stated with the center line of roller conveying apparatus 3 as line of demarcation is oppositely arranged, by material to aligns with drum conveying device 3
Direction propulsion;One or more the first roller 22 is provided between adjacent second tin roller 21,;
The adjustable end stop 5 is located at two tops of support 1, above adjustable end stop 5, is set near the side of the feed end of positioner
There are slide rail 6 and the sliding block 61 slided on slide rail 6, the lower section of sliding block 61 is connected by lowering or hoisting gear with material clamp 62.
The tubing that need to be transmitted is sent to roller conveying dress from positioner when positioning rolls conveying device 3 of the present invention works
Put 3 and be resent to a processing unit (plant), tubing is rolled while forward movement with roller 2, spiral plate 211 can give tubing one promotion
Power, because the spiral plate 211 on roller 2 is oppositely arranged, tubing can be forced at line of demarcation and be drawn close, and finally be overlapped with line of demarcation,
Smoothly enter the conveyer of roller 2 of alignment processing unit (plant).Because many tubing of field of metallurgy are high temperature, and heavier, institute
Maintenance maintenance may be frequently necessary to positioner or roller conveying apparatus 3, production may be now influenceed, therefore by support 1
The baffle plate of top is fallen, and by tubing by required position, sliding block 61 then is directed at into tubing, falls material clamp 62, shortens material
The length of bracing wire 63, material frame is opened on folder 62, clamps tubing, and bracing wire 63 is lengthened, and tubing is clamped, and is moved to other rollings
Cylinder conveying device 3 or positioner continue to process.
First roller 22 and the surface of second tin roller 21 are equipped with projection 212, and the projection 212 is to the side of rotation of roller 2
To inclination, to increase the frictional force between roller 2 and tubing, transmission efficiency is improved.
The lower section of the roller 2 is provided with the water pipe 5 set to the feed end diverging of positioner from the discharge end of positioner,
The water pipe 5 is provided with hole for water spraying with the intersection of roller 2.Long-term conveying high temperature tubing may result in the temperature liter of conveyer
Height, therefore water pipe 5 is set in the lower section of transmission tubing, the water of ejection can lower the temperature to roller 2.
Tracheae 4 is provided between two water pipes 5, the tracheae 4 is provided with the fumarole of alignment hole for water spraying, increases roller
The speed of 2 superficial airs flowing, improves the efficiency of cooling.
The spring stretched in vertical direction is provided between the roller 2 and support 1, prevents from causing one in tubing transmit process
A little vibrations cause between roller 2 and support 1, if loosening can be tapped constantly, to produce noise and shorten the longevity of roller 2 and support 1
Order, be easily damaged.
The material clamp 62 includes two or more clamp, and the folder body sidewall curves inwardly to form material channel, prevents one
Over-burden is easily damaged or material frame folder damages influence normal work for individual material clamp 62.
The folder body sidewall is provided with the bracing wire 63 being connected with sliding block 61, and one end of the bracing wire 63 is provided with take-up,
Control material is facilitated to press from both sides 62 unlatching and closure.
Material clamp 62 is connected by worm and gear with sliding block 61, and turbine and worm gives material clamp 62 1 downward support forces,
Bracing wire 63 is pulled up body sidewall is pressed from both sides, and facilitates the opening and closing and lifting of material clamp 62.
The bottom of adjustable end stop 5 is provided with the buffer spring stretched in vertical direction, prevents the transition of adjustable end stop 5 from declining, to branch
Frame 1 is crossed roller 2 and is damaged.
The folder body sidewall is provided with cavity, and inwall of the cavity near material channel side is provided with through hole, on sliding block 61
Tank is provided with, the through hole is connected with tank, can lowered the temperature to material clamp 62 when high temperature tubing is clamped, prevent long term high temperature pair
Material frame causes damage, and shortens the life-span.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementation methods, and these modifications and implementation method will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, in the range of disclosure, drawings and claims, can
Various variations and modifications are carried out with the building block to theme composite configuration and/or layout.Except to building block and/or layout
The deformation and improvement for carrying out are outer, and to those skilled in the art, other purposes also will be apparent.
Claims (9)
1. a kind of positioning rolls conveying device, it is characterised in that:Including positioner, roller conveying apparatus(3), adjustable end stop
(5)And material clamp(62), wherein,
The positioner includes two supports(1)With connection two stands(1), the roller being be arranged in parallel below support (1)
(2), two stands(1)The distance between be gradually reduced from the feed end of positioner to discharge end, the discharge end of positioner with
Roller conveying apparatus(3)It is connected;
The roller(2)Including second tin roller(21), the second tin roller(21)Surface is around second tin roller(21)It is provided with spiral
Plate(211), the spiral plate(211)With roller conveying apparatus(3)Center line be oppositely arranged for line of demarcation;Adjacent second tin roller
(21)Between be provided with the first roller(22);
The adjustable end stop(5)Positioned at two supports(1)Top, adjustable end stop(5)Top, the feed end near positioner
Side is provided with slide rail(6)With in slide rail(6)The sliding block of upper slip(61), sliding block(61)Lower section passes through lowering or hoisting gear and material clamp
(62)It is connected.
2. positioning rolls conveying device according to claim 1, it is characterised in that first roller(22)With the second rolling
Cylinder(21)Surface is equipped with projection(212), the projection(212)To roller(2)Rotation direction is inclined.
3. positioning rolls conveying device according to claim 1, it is characterised in that the roller(2)Lower section is provided with from calmly
The water pipe that the discharge end of position device is set to the feed end diverging of positioner(5), the water pipe(5)With roller(2)Intersection
It is provided with hole for water spraying.
4. positioning rolls conveying device according to claim 3, it is characterised in that two water pipes(5)Between be provided with
Tracheae(4), the tracheae(4)It is provided with the fumarole of alignment hole for water spraying.
5. positioning rolls conveying device according to claim 1, it is characterised in that the roller(2)With support(1)Between
It is provided with the spring stretched in vertical direction.
6. positioning rolls conveying device according to claim 1, it is characterised in that the material clamp(62)Including two with
Upper clamp, the folder body sidewall curves inwardly to form material channel.
7. positioning rolls conveying device according to claim 6, it is characterised in that the folder body sidewall is provided with and sliding block
(61)The bracing wire of connection(63), the bracing wire(63)One end be provided with take-up.
8. positioning rolls conveying device according to claim 1, it is characterised in that adjustable end stop(5)Bottom is provided with perpendicular
Nogata is to flexible buffer spring.
9. positioning rolls conveying device according to claim 1, it is characterised in that the folder body sidewall is provided with cavity,
Inwall of the cavity near material channel side is provided with through hole, sliding block(61)Tank is provided with, the through hole is connected with tank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710056297.7A CN106743395B (en) | 2017-01-25 | 2017-01-25 | Positioning rolls conveying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710056297.7A CN106743395B (en) | 2017-01-25 | 2017-01-25 | Positioning rolls conveying device |
Publications (2)
Publication Number | Publication Date |
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CN106743395A true CN106743395A (en) | 2017-05-31 |
CN106743395B CN106743395B (en) | 2019-09-17 |
Family
ID=58942805
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CN201710056297.7A Expired - Fee Related CN106743395B (en) | 2017-01-25 | 2017-01-25 | Positioning rolls conveying device |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100252398A1 (en) * | 2009-04-02 | 2010-10-07 | Laitram, L.L.C. | Merge conveyor including high-friction rollers |
CN202642748U (en) * | 2012-05-10 | 2013-01-02 | 建科机械(天津)股份有限公司 | Collecting device on conveying roller table |
CN102910440A (en) * | 2011-08-04 | 2013-02-06 | 舟山雷大电子科技有限公司 | Cargo deviation correction device for roller conveyor |
CN103243200A (en) * | 2013-04-17 | 2013-08-14 | 新兴能源装备股份有限公司 | Driving device of heat treatment furnace |
CN204280065U (en) * | 2014-10-28 | 2015-04-22 | 天能电池(芜湖)有限公司 | A kind of battery pack vanning conveying vanning registration device |
-
2017
- 2017-01-25 CN CN201710056297.7A patent/CN106743395B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100252398A1 (en) * | 2009-04-02 | 2010-10-07 | Laitram, L.L.C. | Merge conveyor including high-friction rollers |
CN102910440A (en) * | 2011-08-04 | 2013-02-06 | 舟山雷大电子科技有限公司 | Cargo deviation correction device for roller conveyor |
CN202642748U (en) * | 2012-05-10 | 2013-01-02 | 建科机械(天津)股份有限公司 | Collecting device on conveying roller table |
CN103243200A (en) * | 2013-04-17 | 2013-08-14 | 新兴能源装备股份有限公司 | Driving device of heat treatment furnace |
CN204280065U (en) * | 2014-10-28 | 2015-04-22 | 天能电池(芜湖)有限公司 | A kind of battery pack vanning conveying vanning registration device |
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