CN108820714A - A kind of driving device and method of non-tension-type conveying mechanism - Google Patents
A kind of driving device and method of non-tension-type conveying mechanism Download PDFInfo
- Publication number
- CN108820714A CN108820714A CN201810917394.5A CN201810917394A CN108820714A CN 108820714 A CN108820714 A CN 108820714A CN 201810917394 A CN201810917394 A CN 201810917394A CN 108820714 A CN108820714 A CN 108820714A
- Authority
- CN
- China
- Prior art keywords
- chain
- grooved rail
- tension
- conveying mechanism
- loading end
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
Abstract
The invention discloses the driving device and method of a kind of non-tension-type conveying mechanism, driving wheel is arranged above grooved rail and close to grooved rail entrance, for chain to be pushed into grooved rail；Driven wheel is arranged above grooved rail and exports close to grooved rail, for loading end to be sent in chain steering.The advantage is that changing previous force effect, chain is pushed into grooved rail in the way of promotion.Chain is effectively limited in grooved rail, it is necessary to be pushed each chain link in front forward along the extending direction of grooved rail, is freely attached to loading end after finally being turned to by driven wheel again.On loading end, each chain link that the chain link that rear constantly pushes will push front moves forward to driving wheel, and engages circulation with driving wheel again.In the direction of advance of carrying surface curve, the power that the chain link in recessed position is subject to is downward in vertical direction, therefore chain will not be pulled away from loading end, can be attached on loading end continuously move always.The case where avoiding stuck or de- chain.
Description
Technical field
The present invention relates to a kind of driving device of conveying mechanism and method more particularly to one kind be exclusively used in non-tension-type and on
The open conveying mechanism driving device of section and driving method.
Background technique
There are many modes of conveying, and general conveying mechanism includes chain or conveyer belt, and is all by chain or conveying
Band tenses between each driven wheel and driving wheel, and the power of driving wheel is allow to control conveying mechanism by any direction.?
It in the special transport environment of some conveyings, such as needs a person with the qualifications of a general and expects that wave is delivered in the mechanism of service sink, for transmission
Chain upper section is in the free attachment state of non-tension-type.Since part machine can not install the position-limit mechanism to chain upper section,
Therefore chain upper section can be tensed from the state freely adhered to when pulling chain and be detached from attachment surface by driving wheel.Direct shadow
It rings to the processing effect by conveying material in service sink or other process equipments, influences yield rate, and chain is operated for a long time
In, upper section the more can be drawn the more tight, cause to be easy the case where stuck or de- chain occur in lower section.Therefore one kind urgently occur can be with needle
Non- tension-type conveying mechanism driving device open to upper section and driving method.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, stuck or de- chain is prevented it is an object of that present invention to provide a kind of
The driving device and method of non-tension-type conveying mechanism.
A kind of driving device of non-tension-type conveying mechanism of the present invention, including：Upper section is freely attached to loading end
Chain, the driving wheel that is engaged with chain and driven wheel and the grooved rail for being limited to chain lower section；The driving wheel is set
It sets above grooved rail and close to grooved rail entrance, for chain to be pushed into grooved rail；The driven wheel be arranged above grooved rail and
It is exported close to grooved rail, for loading end to be sent in chain steering.
A kind of driving device of non-tension-type conveying mechanism of the present invention, the advantage is that, change previous force
Effect, is pushed chain into grooved rail in the way of promotion.Chain is effectively limited in grooved rail, it is necessary to along grooved rail
Extending direction pushes forward each chain link in front, is freely attached to loading end after finally being turned to by driven wheel again.On loading end,
Each chain link that the chain link that rear constantly pushes will push front moves forward to driving wheel, and nibbles again with driving wheel
Close circulation.Carrying surface curve direction of advance on, the power that the chain link in recessed position is subject to be in vertical direction to
Under, therefore chain will not be pulled away from loading end, can be attached on loading end continuously move always.It avoids in the prior art
The case where stuck or de- chain, and the position-limiting action of grooved rail, can make chain entered and left in grooved rail be not in it is same
Horizontal plane improves design space and keeps the setting of driven wheel more flexible.Wherein driving wheel is close to grooved rail entrance, Ke Yizhi
It connects and each chain link is directly pushed into grooved rail；If driving wheel is larger apart from entrance, since chain is in non-tension, can under
It hangs down and can not be pushed into；If driving wheel is smaller apart from entrance, teeth can collide grooved rail；So described is " close " with this field
Technical staff pass through common knowledge you can learn that determination meaning.Similarly, it is also to avoid that the driven wheel is exported close to grooved rail
Chain leaves behind outlet to being formed sagging between driven wheel and driven wheel collision grooved rail is avoided to can determine distance.
Preferably, grooved rail outlet is equipped with the contract type extension to extension below driving wheel.Chain is under driving wheel
Side initially moves off and enters grooved rail, due to intrinsic geometrical relationship, driving wheel tooth pitch and tooth height limit driving wheel and grooved rail it
Between minimum range, in order to avoid chain enter grooved rail before will not be sagging, the distance controlling of driving wheel and grooved rail will be very
It is harsh.After contract type extension, the minimum range that driving wheel and grooved rail can be improved is limited, and contract type extension is to leaving
The chain link of driving wheel forms support and guiding.
Preferably, the grooved rail is straight rail.It is completed since the power transmission to chain mainly passes through chain lower section,
Chain lower section is set to be more easier to be driven from driving wheel to the journey straight line of walking between driven wheel.
Preferably, support, motion track of the grooved rail in support are extended in any chain link outer surface of the chain
It is equipped with the through slot passed through for support.Since chain more often needs externally to transport material, it is therefore desirable to setting transport material
Support, and the grooved rail for being equipped with through slot can be continued through for support.
Preferably, the through slot is equipped with horn opening in grooved rail entrance one end.Further it is directed into convenient for support.
A kind of driving method of non-tension-type conveying mechanism, first setting grooved rail limit chain lower section, then lead to
Driving wheel is crossed to be pushed into the chain for being freely attached to loading end from grooved rail entrance.
Preferably, it exports setting driven wheel in grooved rail and the chain left is directed to above loading end and freely adhere to again.
Preferably, in grooved rail outlet setting to the contract type extension extended below driving wheel, the contract type extension is used for
Auxiliary guiding leaves the chain link of driving wheel.
Detailed description of the invention
Fig. 1 is the driving device of non-tension-type conveying mechanism of the present invention and the structural schematic diagram of method；
Fig. 2 is the partial enlarged view in Fig. 1 at K；
Fig. 3 is the cross-sectional view in Fig. 2 at A-A.
Appended drawing reference：100- chain, 101- support, 110- loading end, 120- driving wheel, 130- driven wheel；200- grooved rail,
201- through slot, 210 contract type extensions.
Specific embodiment
As shown in Figure 1-3, a kind of driving device of non-tension-type conveying mechanism of the present invention, including：Upper section is free
It is attached to chain 100, the driving wheel 120 engaged with chain 100 and the driven wheel 130 of loading end 110 and for chain
The grooved rail 200 of 100 lower sections limit；The driving wheel 120 is arranged above grooved rail 200 and close to 200 entrance of grooved rail, and being used for will
Chain 100 is pushed into grooved rail 200；The driven wheel 130 is arranged above grooved rail 200 and exports close to grooved rail 200, and being used for will
Loading end 110 is sent in the steering of chain 100.The described outlet of grooved rail 200 is equipped with to the contract type extension extended below driving wheel 120
210.The grooved rail 200 is straight rail.Extend support 101, the grooved rail in any chain link outer surface of chain 100
200 are equipped with the through slot 201 passed through for support 101 on the motion track of support 101.The through slot 201 is in 200 entrance of grooved rail
One end is equipped with horn opening.
The working principle and its driving method of a kind of driving device of non-tension-type conveying mechanism of the present invention are as follows,
It will be freely attached to the chain on loading end 110 100, after the engagement by driving wheel 120, the chain link for preparing to exit teeth is existed
The entrance of grooved rail 200 is pushed under the support guide of contract type extension 210.Each chain link of chain 100 is limited in grooved rail 200,
Therefore continue onwards transmission thrust between chain link to release from outlet and directly engage with driven wheel 130.Driven wheel 130 is by release
The steering of chain 100 is re-attached to 110 top of loading end, and continues to press on previous link motion by latter chain link, and chain 100 exists
The position being recessed on loading end 110, the power that each chain link is subject to are downward in vertical direction, therefore will not be by chain 100
It is pulled away from 110 surface of loading end, stable motion track can be kept by the material that chain 100 drives.Any chain link of chain 100 warp
120 top of driving wheel is reached after crossing the apparent motion of loading end 110, and engages push-in grooved rail 200 with driving wheel 120 again and recycles
Transmission.
The phenomenon that chain of entire non-tension-type conveying mechanism is all not in stuck or de- chain.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
The corresponding change of kind and deformation, and all these changes and deformation all should belong to the protection model of the claims in the present invention
Within enclosing.
Claims (8)
1. a kind of driving device of non-tension-type conveying mechanism, which is characterized in that including：Upper section is freely attached to loading end
(110) chain (100), the driving wheel (120) engaged with chain (100) and driven wheel (130) and for chain
(100) grooved rail (200) of lower section limit；Driving wheel (120) setting is above grooved rail (200) and close to grooved rail (200)
Entrance, for chain (100) to be pushed into grooved rail (200)；Driven wheel (130) setting above grooved rail (200) and is leaned on
Nearly grooved rail (200) outlet, is sent to loading end (110) for turning to chain (100).
2. the driving device of non-tension-type conveying mechanism according to claim 1, which is characterized in that the grooved rail (200)
Outlet is equipped with the contract type extension (210) to extension below driving wheel (120).
3. the driving device of non-tension-type conveying mechanism according to claim 1, which is characterized in that the grooved rail (200)
For straight rail.
4. the driving device of non-tension-type conveying mechanism according to claim 1, which is characterized in that the chain (100)
Any chain link outer surface is extended support (101), and the grooved rail (200) is equipped on the motion track of support (101) for branch
The through slot (201) that seat (101) passes through.
5. the driving device of non-tension-type conveying mechanism according to claim 1, which is characterized in that the through slot (201)
Horn opening is equipped in grooved rail (200) entrance one end.
6. a kind of driving method of non-tension-type conveying mechanism, which is characterized in that setting grooved rail (200) is to chain (100) first
Lower section is limited, and then will freely be attached to the chains (100) of loading end (110) from grooved rail (200) by driving wheel (120)
Entrance push-in.
7. the driving method of non-tension-type conveying mechanism according to claim 6, which is characterized in that exported in grooved rail (200)
Driven wheel (130) is set the chain left (100) is directed to above loading end (110) and freely adheres to again.
8. the driving method of non-tension-type conveying mechanism according to claim 6, which is characterized in that exported in grooved rail (200)
Be arranged to the contract type extension (210) extended below driving wheel (120), the contract type extension (210) for assist guiding from
Open the chain link of driving wheel (120).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917394.5A CN108820714A (en) | 2018-08-13 | 2018-08-13 | A kind of driving device and method of non-tension-type conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917394.5A CN108820714A (en) | 2018-08-13 | 2018-08-13 | A kind of driving device and method of non-tension-type conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108820714A true CN108820714A (en) | 2018-11-16 |
Family
ID=64153200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917394.5A Pending CN108820714A (en) | 2018-08-13 | 2018-08-13 | A kind of driving device and method of non-tension-type conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108820714A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590384A (en) * | 1945-01-31 | 1947-07-16 | Richard Mercer | Improvements in conveyors |
| GB1471523A (en) * | 1974-04-26 | 1977-04-27 | Wadkin Ltd | Guiding endless conveyor chains |
| US5735384A (en) * | 1996-08-29 | 1998-04-07 | Western Atlas, Inc. | Endless accumulating conveyor |
| CN102815500A (en) * | 2011-06-06 | 2012-12-12 | 株式会社椿本链条 | Chain conveyor system |
| CN103863760A (en) * | 2012-12-18 | 2014-06-18 | 株式会社椿本链条 | Chain conveyor |
| CN203903280U (en) * | 2014-06-25 | 2014-10-29 | 武汉钢铁(集团)公司 | Chained conveying device adopting V-shaped frames |
| CN205555268U (en) * | 2016-03-02 | 2016-09-07 | 锕玛科技股份有限公司 | Automated production system that linear slideway circulation guide conveying unit removed |
| CN106809599A (en) * | 2017-03-07 | 2017-06-09 | 苏州盖特龙自动化设备有限公司 | A kind of chain-type high speed and precision induction system |
| CN206735227U (en) * | 2017-03-31 | 2017-12-12 | 合肥戎塑机电科技有限公司 | A kind of plastic-spraying conveying device |
| CN208647879U (en) * | 2018-08-13 | 2019-03-26 | 佛山市爵顿家居科技有限公司 | A kind of driving device of non-tension-type conveying mechanism |
-
2018
- 2018-08-13 CN CN201810917394.5A patent/CN108820714A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590384A (en) * | 1945-01-31 | 1947-07-16 | Richard Mercer | Improvements in conveyors |
| GB1471523A (en) * | 1974-04-26 | 1977-04-27 | Wadkin Ltd | Guiding endless conveyor chains |
| US5735384A (en) * | 1996-08-29 | 1998-04-07 | Western Atlas, Inc. | Endless accumulating conveyor |
| CN102815500A (en) * | 2011-06-06 | 2012-12-12 | 株式会社椿本链条 | Chain conveyor system |
| CN103863760A (en) * | 2012-12-18 | 2014-06-18 | 株式会社椿本链条 | Chain conveyor |
| CN203903280U (en) * | 2014-06-25 | 2014-10-29 | 武汉钢铁(集团)公司 | Chained conveying device adopting V-shaped frames |
| CN205555268U (en) * | 2016-03-02 | 2016-09-07 | 锕玛科技股份有限公司 | Automated production system that linear slideway circulation guide conveying unit removed |
| CN106809599A (en) * | 2017-03-07 | 2017-06-09 | 苏州盖特龙自动化设备有限公司 | A kind of chain-type high speed and precision induction system |
| CN206735227U (en) * | 2017-03-31 | 2017-12-12 | 合肥戎塑机电科技有限公司 | A kind of plastic-spraying conveying device |
| CN208647879U (en) * | 2018-08-13 | 2019-03-26 | 佛山市爵顿家居科技有限公司 | A kind of driving device of non-tension-type conveying mechanism |
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