CN106122401A - A kind of chain tension structure - Google Patents
A kind of chain tension structure Download PDFInfo
- Publication number
- CN106122401A CN106122401A CN201610838347.2A CN201610838347A CN106122401A CN 106122401 A CN106122401 A CN 106122401A CN 201610838347 A CN201610838347 A CN 201610838347A CN 106122401 A CN106122401 A CN 106122401A
- Authority
- CN
- China
- Prior art keywords
- drive
- bracing frame
- chain
- reducing motor
- tension structure
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0812—Fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0874—Two or more finally actuated members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0891—Linear path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
nullThe invention discloses a kind of chain tension structure，Including bracing frame fixed mount、First drive、Second drive、3rd drive、Reducing motor and elevating mechanism，Described support bracing frame includes the first bracing frame、Second bracing frame and the 3rd bracing frame，Described first drive and the second drive are movably connected with and are fixed on the first bracing frame and the upper end of the second bracing frame，Described reducing motor is fixed on the 3rd bracing frame upper end and described 3rd drive is connected fixing with the rotating shaft of reducing motor，Between first drive and the 3rd drive、It is in transmission connection between second drive and the 3rd drive，Described chain tension structure the most effectively achieves the normal transmission in chain production process，And the tensile force of the chain in chain production process can also be regulated，Thus can be according to the needs of production tension adjusting of chain，Ensure stability and the product quality of production process.
Description
Technical field:
The present invention relates to a kind of chain tension structure.
Background technology:
Chain is generally chain link or the annulus of metal, is used as machine driving, traction, for the chain thing of obstacle traffic aisle more
(as in street, at river or harbor entrance), chain is driving-chain, carrier chain, traction by different purposes and function distinguishing
Chain and four kinds of special chain, in like product, by the basic structure of composition chain, i.e. according to component shape, nibble with chain
The part closed and position, between part the aspect such as dimension scale divide belonging to chain products series, the kind of chain is a lot, but they
Basic structure only following the most several, other is all the deformation that these are several, and we can find out from the most several chain structures,
Major part chain is all made up of parts such as carrier bar, chain pin, axle sleeves, and other type of chain is according to different need by carrier bar
Asking and done different changes, have loads onto scraper plate on carrier bar, and have loads onto guide bearing on carrier bar, also have on carrier bar
Having filled roller etc., these are provided to apply the repacking carried out in different application scenarios, and the most a lot of chains is being given birth to
Tensile force during product can not be actually needed by production and be adjusted, thus the product quality and actually used after producing
Effect.
Summary of the invention:
The technical problem to be solved is: provides a kind of simple in construction and can effectively regulate tensioning in chain production process
The chain tension structure of power.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of chain tension structure, including bracing frame fixed mount, the first drive, the second drive, the 3rd drive, slow down electricity
Machine and elevating mechanism, described support bracing frame includes the first bracing frame, the second bracing frame and the 3rd bracing frame, and first supports
Frame, the second bracing frame and the 3rd bracing frame are arranged in order after vertically fixing on the ground and certainly going to and be arranged in parallel, described
First drive and the second drive are movably connected with and are fixed on the first bracing frame and the upper end of the second bracing frame, institute
State reducing motor and be fixed on the 3rd bracing frame upper end and described 3rd drive is connected with the rotating shaft of reducing motor fixing, described the
In one drive, the 3rd drive and the second drive are in same level and being arranged in order from top to bottom, first passes
Between driving wheel and the 3rd drive, being in transmission connection between the second drive and the 3rd drive, elevating mechanism is fixed on the 3rd
On support and control reducing motor oscilaltion campaign.
As preferably, described elevating mechanism is set to cylinder or hydraulic cylinder.
As preferably, described first bracing frame and the second bracing frame bottom are provided with the lifting air that both control is freely lifted
Cylinder.
As preferably, the junction of described 3rd drive and the 3rd bracing frame is provided with pressure transducer.
As preferably, described first drive, the second drive, the 3rd drive respectively with the first bracing frame, second
Junction between support, the 3rd bracing frame is provided with electromagnetic bearing.
Compared with prior art, usefulness of the present invention is: described chain tension structure uses height-adjustable many
Individual chain drive wheel construction, thus the most effectively achieve the normal transmission in chain production process, and chain can also be regulated
The tensile force of the chain in production process, thus can be according to the needs of production tension adjusting of chain, it is ensured that production process
Stability and product quality.
Accompanying drawing illustrates:
The present invention is further described below in conjunction with the accompanying drawings:
Fig. 1 is the side structure schematic diagram of the present invention；
Fig. 2 is the Facad structure schematic diagram of the present invention.
Detailed description of the invention:
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only
It is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
All other embodiments that personnel are obtained under not making creative work premise, broadly fall into the scope of protection of the invention:
A kind of chain tension structure as shown in Figure 1 and Figure 2, including bracing frame fixed mount, first drive the 1, second drive 2,
3rd drive 3, reducing motor 4 and elevating mechanism 8, described support bracing frame includes first bracing frame the 5, second bracing frame 6
And the 3rd bracing frame 7, first bracing frame the 5, second bracing frame 6 and the 3rd bracing frame 7 vertically fix on the ground and from front
Being arranged in order backward and be arranged in parallel, described first drive 1 and the second drive 2 are movably connected with and are fixed on first
Support 5 and the upper end of the second bracing frame 6, described reducing motor 4 is fixed on the 3rd bracing frame 7 upper end and described 3rd transmission
Wheel 3 is connected fixing with the rotating shaft of reducing motor 4, and described first drive the 1, the 3rd drive 3 and the second drive 2 are in
In same level and it is arranged in order from top to bottom, between the first drive 1 and the 3rd drive 3, the second drive 2 and the 3rd
Being in transmission connection between drive 3, elevating mechanism is fixed on the 3rd bracing frame 7 and controls reducing motor 4 oscilaltion campaign.
For strengthening the stability of the lifting process of elevating mechanism and convenient control, and described elevating mechanism 8 is set to
Cylinder or hydraulic cylinder.
And it addition, for further facilitating the distance controlled between drive to facilitate the tensile force between regulation drive,
Described first bracing frame 5 and the second bracing frame 6 bottom are provided with the lift cylinder 9 that both control is freely lifted.
Control and detect on the 3rd drive the size of suffered tensile force the most for convenience, the described 3rd
The junction of drive 3 and the 3rd bracing frame 7 is provided with pressure transducer.
It addition, for reduce between drive and bracing frame frictional force, strengthen the stability in drive rotation process,
Described first drive the 1, second drive the 2, the 3rd drive 3 supports with first bracing frame the 5, second bracing frame the 6, the 3rd respectively
Junction between frame 7 is provided with electromagnetic bearing.
Above-mentioned chain tension structure uses height-adjustable multiple chain drive wheel constructions, thus the most effectively achieves
Normal transmission in chain production process, and the tensile force of the chain in chain production process can also be regulated, thus can basis
The needs of production tension adjusting of chain, it is ensured that the stability of production process and product quality.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, any simple modification, equivalent variations and the modification that above example is made by every technical spirit according to the present invention,
All still fall within the range of technical solution of the present invention.
Claims (5)
1. a chain tension structure, it is characterised in that: include bracing frame fixed mount, the first drive (1), the second drive
(2), the 3rd drive (3), reducing motor (4) and elevating mechanism (8), described support bracing frame include the first bracing frame (5),
Second bracing frame (6) and the 3rd bracing frame (7), the first bracing frame (5), the second bracing frame (6) and the 3rd bracing frame (7) are perpendicular
It is arranged in order after directly fixing on the ground and certainly going to and be arranged in parallel, described first drive (1) and the second drive (2)
Being movably connected with and be fixed on the first bracing frame (5) and the upper end of the second bracing frame (6), described reducing motor (4) is fixed
Being connected fixing with the rotating shaft of reducing motor (4) in the 3rd bracing frame (7) upper end and described 3rd drive (3), described first passes
In driving wheel (1), the 3rd drive (3) and the second drive (2) are in same level and it is arranged in order from top to bottom, the
Between one drive (1) and the 3rd drive (3), it is in transmission connection between the second drive (2) and the 3rd drive (3), lifting
Mechanism is fixed on the 3rd bracing frame (7) and above and controls reducing motor (4) oscilaltion campaign.
A kind of chain tension structure the most according to claim 1, it is characterised in that: described elevating mechanism (8) is set to gas
Cylinder or hydraulic cylinder.
A kind of chain tension structure the most according to claim 1, it is characterised in that: described first bracing frame (5) and the
Two bracing frames (6) bottom is provided with the lift cylinder (9) that both control is freely lifted.
A kind of chain tension structure the most according to claim 1, it is characterised in that: described 3rd drive (3) and the 3rd
The junction of bracing frame (7) is provided with pressure transducer.
A kind of chain tension structure the most according to claim 1, it is characterised in that: described first drive (1), the second biography
Driving wheel (2), the 3rd drive (3) company respectively and between the first bracing frame (5), the second bracing frame (6), the 3rd bracing frame (7)
The place of connecing is provided with electromagnetic bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610838347.2A CN106122401A (en) | 2016-09-22 | 2016-09-22 | A kind of chain tension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610838347.2A CN106122401A (en) | 2016-09-22 | 2016-09-22 | A kind of chain tension structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106122401A true CN106122401A (en) | 2016-11-16 |
Family
ID=57271559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610838347.2A Pending CN106122401A (en) | 2016-09-22 | 2016-09-22 | A kind of chain tension structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122401A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1159553A (en) * | 1997-08-20 | 1999-03-02 | Katayama Chain Kk | Chain tensioner |
| US6004236A (en) * | 1997-06-30 | 1999-12-21 | Nec Corporation | Belt-drive mechanism |
| JP2007051666A (en) * | 2005-08-17 | 2007-03-01 | Hino Motors Ltd | Engine accessory driving device |
| EP1906052A2 (en) * | 2006-09-28 | 2008-04-02 | Delphi Technologies, Inc. | Load dependent belt tensioner |
| CN104061291A (en) * | 2014-05-27 | 2014-09-24 | 苏州巨康缝制机器人有限公司 | Linking mechanism |
| CN105422763A (en) * | 2015-12-28 | 2016-03-23 | 重庆安特管业有限公司 | Winding machine transmission device |
-
2016
- 2016-09-22 CN CN201610838347.2A patent/CN106122401A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6004236A (en) * | 1997-06-30 | 1999-12-21 | Nec Corporation | Belt-drive mechanism |
| JPH1159553A (en) * | 1997-08-20 | 1999-03-02 | Katayama Chain Kk | Chain tensioner |
| JP2007051666A (en) * | 2005-08-17 | 2007-03-01 | Hino Motors Ltd | Engine accessory driving device |
| EP1906052A2 (en) * | 2006-09-28 | 2008-04-02 | Delphi Technologies, Inc. | Load dependent belt tensioner |
| CN104061291A (en) * | 2014-05-27 | 2014-09-24 | 苏州巨康缝制机器人有限公司 | Linking mechanism |
| CN105422763A (en) * | 2015-12-28 | 2016-03-23 | 重庆安特管业有限公司 | Winding machine transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201240810Y (en) | Novel manual hoister | |
| CN202763389U (en) | Disassembly and assembly device for large-scale bearing box | |
| CN206128605U (en) | A guide tracked lift platform who has anti -falling device | |
| CN2644386Y (en) | Four-pole horizontal strip steel deviation rectifying device | |
| CN107265339A (en) | A kind of four post lifts of single driving pair of chain drive | |
| CN207121374U (en) | A kind of four post lifts of single driving pair of chain drive | |
| CN206397172U (en) | A kind of architectural engineering lowering or hoisting gear | |
| CN106122401A (en) | A kind of chain tension structure | |
| CN203127722U (en) | Screen receiving lifter | |
| CN204265070U (en) | Band steel deviation correcting device | |
| CN201482805U (en) | Lifting roll table at inlet and outlet of pipe mill | |
| CN115231455A (en) | Mechanical suspension device for building material manufacturing | |
| CN208103786U (en) | A kind of architectural engineering heavy lift anti-drop device | |
| CN203451166U (en) | Lifting device for hanging bracket | |
| CN202181161U (en) | Suspension beam device for crane | |
| CN109231027B (en) | Lifting device for constructional engineering | |
| CN207346584U (en) | A kind of hoisting mechanism | |
| CN208790513U (en) | A kind of device of long distance delivery swage | |
| CN208995083U (en) | A kind of construction lift that stability in use is high | |
| CN207206639U (en) | A kind of full-automatic plank cutting machine | |
| CN207209863U (en) | High heavy burden elevator | |
| CN205933070U (en) | Drum -type elevating platform | |
| CN201406250Y (en) | Multiple standard joint increasing and decreasing device for lifter | |
| CN206538145U (en) | A kind of hoistable platform | |
| CN219239053U (en) | Anti-sway device for bridge crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
| RJ01 | Rejection of invention patent application after publication |