CN106986234A - A kind of cable tension adjusting apparatus - Google Patents
A kind of cable tension adjusting apparatus Download PDFInfo
- Publication number
- CN106986234A CN106986234A CN201710216481.3A CN201710216481A CN106986234A CN 106986234 A CN106986234 A CN 106986234A CN 201710216481 A CN201710216481 A CN 201710216481A CN 106986234 A CN106986234 A CN 106986234A
- Authority
- CN
- China
- Prior art keywords
- adjusting apparatus
- tension adjusting
- cable tension
- plate
- limit shaft
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
Abstract
The invention discloses a kind of cable tension adjusting apparatus, including first support bar and the second supporting plate, the bottom of the first support bar and the second supporting plate is respectively arranged with internal the first installing plate and the second installing plate for being placed with bolt, side at the top of the first support bar connects a horizontal limit shaft by connecting plate, the limit shaft fixes a hollow shell in one end positioned at the first supporting plate, inlay the iron core that coil is socketed with outside one in center inside the hollow shell, the surface wrap of the coil has copper wire, the limit shaft is cased with a friction plate in the side positioned at the hollow shell.The present invention first passes through the regulation that fineness degree is carried out to cable, its fineness degree is tried one's best and reaches uniformly, effective dynamics is provided by rubbing action, in addition, being electromagnetic type for the device for changing cable, with controllability.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of cable tension adjusting apparatus.
Background technology
China's patent No. 201520415960.4 discloses apparatus for automatically regulating tension in a kind of cable production process, including
Fixed plate, fixed mount and electromagnet assembly, described electromagnet assembly are provided with rheostat, and described electromagnet assembly is provided with a pair
Fixed mount both sides are symmetrically distributed in, described fixed plate is provided with a pair of clamping wheels, and a pair of clamping wheels fix rotation and are arranged at fixation
On plate, a pair of clamping wheel edges have the cable holding tank cooperated, and the fixed plate lower end is provided with fix bar, fix bar
Lower end both sides are equipped with the cross bar of control rheostat switch, and cross bar is connected with rheostat switch, and described fixed plate both sides are provided with
Permanent magnetic iron block corresponding with electromagnet is equipped with both wings, both wings, in use, when cable has fluffed fixed plate because of self gravitation
Move downward, so drive fix bar to move downward, fix bar moves downward the rheostat resistance changed in electromagnet assembly, makes
Its electric current becomes big, and magnet magnetic becomes big, promotes the permanent magnet of fixed plate both wings, fixed plate is moved upwards, makes adaptability tune
Section, can effectively and sensitively control the tension force of cable, prevent cable to be pulled off or draw bad, and this adjusting apparatus has
It is simple in construction, be easy to the advantage that accurately adjusts, suitable for popularization and application.It is obvious that said apparatus is merely by change cable
Length and arrangement regulation is carried out to it, during practical adjustments, because the fineness degree of the electric wire at each position is different, so
It is uneven only to change the tension force of electric wire in the presence of stretching, with certain limitation.
The content of the invention
It is an object of the invention to provide a kind of cable tension adjusting apparatus, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of cable tension adjusting apparatus, including first support bar and the second supporting plate, the first support bar and the second support
The bottom of plate is respectively arranged with the top of internal the first installing plate and the second installing plate for being placed with bolt, the first support bar
Side connects a horizontal limit shaft by connecting plate, and the limit shaft fixes a hollow shell in one end positioned at the first supporting plate
The iron core that coil is socketed with outside one is inlayed at center inside body, the hollow shell, and the surface wrap of the coil has copper wire,
The limit shaft is cased with a friction plate in the side positioned at the hollow shell, and being internally provided with for the friction plate is put for set
The borehole structure of rotary shaft, the bottom of the friction plate and second supporting plate top connection, the rotary shaft positioned at
The side of the friction plate is socketed an elevator wheel, and the side of the elevator wheel is provided with cable winding groove structure, the elevator
Wheel fixes a permanent magnet, the circular hole knot for being internally provided with socket limit shaft of the permanent magnet in the side positioned at the friction plate
Through-hole structure is provided centrally with inside structure, the elevator wheel, and the through-hole structure is enclosed on the axis body of the rotary shaft, institute
Friction plate is stated to be made up of aluminum alloy materials.
Preferably, the surface of the copper wire includes insulating barrier.
Preferably, the permanent magnet is Nd-Fe-B permanent magnet.
Preferably, the cross section of the limit shaft is circular configuration.
Preferably, the cross section of the through-hole structure is circular configuration.
Preferably, the structure radius of the limit shaft is less than the structure radius of the through-hole structure.
Preferably, the current input terminal of the copper wire connects the current output terminal of a single knife switch by wire.
Preferably, the current input terminal of the single knife switch connects the current output terminal of a power supply by wire.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention first passes through the regulation that fineness degree is carried out to cable, its fineness degree is tried one's best and reaches uniformly, passes through rubbing action
Effective dynamics is provided, in addition, being electromagnetic type for the device for changing cable, with controllability.
Brief description of the drawings
Fig. 1 is a kind of complete section structural representation of cable tension adjusting apparatus of the invention；
Fig. 2 is a kind of structural representation of cable tension adjusting apparatus coil of the invention；
Fig. 3 is the structural representation of elevator wheel in a kind of cable tension adjusting apparatus of the invention.
In figure：1, first support bar, 2, the first installing plate, 3, bolt, 4, connecting plate, 5, limit shaft, 6, coil, 7, iron
Core, 8, copper wire, 9, friction plate, 10, borehole structure, 11, the second supporting plate, 12, the second installing plate, 13, permanent magnet, 14, cable
Wind groove structure, 15, through-hole structure, 16, elevator wheel, 17, hollow shell.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2 and Fig. 3, a kind of embodiment that the present invention is provided：A kind of cable tension adjusting apparatus, including the
One support bar 1 and the second supporting plate 11, the bottom of the supporting plate 11 of first support bar 1 and second are respectively arranged with internal placement
There are the first installing plate 2 and the second installing plate 12 of bolt 3, the side at the top of first support bar 1 connects one by connecting plate 4
Horizontal limit shaft 5, the limit shaft 5 fixes a hollow shell 17, the hollow shell in one end positioned at the first supporting plate 1
The iron core 7 that coil 6 is socketed with outside one is inlayed at center inside 17, and the surface wrap of the coil 6 has copper wire 8, described spacing
Axle 5 is cased with a friction plate 9 in the side positioned at the hollow shell 17, and being internally provided with for the friction plate 9 puts rotation for set
The top connection of the borehole structure 10 of rotating shaft 5, the bottom of the friction plate 9 and second supporting plate 11, the rotary shaft 5 exists
An elevator wheel 16 is socketed positioned at the side of the friction plate 9, the side of the elevator wheel 16 is provided with cable winding groove structure
14, the elevator wheel 16 fixes a permanent magnet 13 in the side positioned at the friction plate 9, and the permanent magnet 13 is internally provided with
It is socketed inside the borehole structure 10 of limit shaft 5, the elevator wheel 16 and is provided centrally with through-hole structure 15, and the through-hole structure
15 are enclosed on the axis body of the rotary shaft 5, and the friction plate 9 is made up of aluminum alloy materials.
The surface of the copper wire 8 includes insulating barrier, prevents leaky；The permanent magnet 13 is Nd-Fe-B permanent magnet, should
Plant permanent magnet magnetism and mechanical property more preferably；The cross section of the limit shaft 5 is circular configuration；The through-hole structure 15 it is transversal
Face is circular configuration；The structure radius of the limit shaft 5 is less than the structure radius of the through-hole structure 15, realizes inserting and playing function；
The current input terminal of the copper wire 8 connects the current output terminal of a single knife switch by wire；The electric current of the single knife switch is defeated
Enter the current output terminal that end connects a power supply by wire, realize input and the control action of electric power.
Specifically used mode：In present invention work, in use, the first installing plate 2 and the second installing plate 12 are passed through into bolt
It is fixed to be then wound with the elevator wheel 16 of cable on the table, then switched on power by single knife switch, the two of iron core 7
End produces magnetic, according to identical charges repel each other the principle that there is a natural attraction between the sexes, and permanent magnet 13 is attracted, the end face and friction plate of permanent magnet 13
9 are attached together, now, by the size of control input electric current frictional force can be controlled to obtain size, and then control cable in quilt
During pulling, it is necessary to dynamics, and then control cable stretch size.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of cable tension adjusting apparatus, including first support bar（1）With the second supporting plate（11）, it is characterised in that：It is described
First support bar（1）With the second supporting plate（11）Bottom be respectively arranged with inside and be placed with bolt（3）The first installing plate（2）
With the second installing plate（12）, the first support bar（1）The side at top passes through connecting plate（4）The horizontal limit shaft of connection one
（5）, the limit shaft（5）Positioned at the first supporting plate（1）One end fix a hollow shell（17）, the hollow shell（17）
Internal center, which is inlayed, is socketed with coil outside one（6）Iron core（7）, the coil（6）Surface wrap have copper wire（8）, institute
State limit shaft（5）Positioned at the hollow shell（17）Side be cased with a friction plate（9）, the friction plate（9）Inside set
It is equipped with and puts rotary shaft for set（5）Borehole structure（10）, the friction plate（9）Bottom and second supporting plate（11）'s
Top is connected, the rotary shaft（5）Positioned at the friction plate（9）Side be socketed an elevator wheel（16）, the elevator wheel
（16）Side be provided with cable winding groove structure（14）, the elevator wheel（16）Positioned at the friction plate（9）Side
Fix a permanent magnet（13）, the permanent magnet（13）Be internally provided with socket limit shaft（5）Borehole structure（10）, the volume
Raise wheel（16）Internal is provided centrally with through-hole structure（15）, and the through-hole structure（15）It is enclosed on the rotary shaft（5）Axle
On body, the friction plate（9）It is made up of aluminum alloy materials.
2. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The copper wire（8）Surface bag
Containing insulating barrier.
3. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The permanent magnet（13）For neodymium iron
Boron permanent magnet.
4. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The limit shaft（5）It is transversal
Face is circular configuration.
5. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The through-hole structure（15）Horizontal stroke
Section is circular configuration.
6. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The limit shaft（5）Structure
Radius is less than the through-hole structure（15）Structure radius.
7. a kind of cable tension adjusting apparatus according to claim 1, it is characterised in that：The copper wire（8）Electric current it is defeated
Enter the current output terminal that end connects a single knife switch by wire.
8. a kind of cable tension adjusting apparatus according to claim 7, it is characterised in that：The electric current of the single knife switch is defeated
Enter the current output terminal that end connects a power supply by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216481.3A CN106986234A (en) | 2017-04-05 | 2017-04-05 | A kind of cable tension adjusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216481.3A CN106986234A (en) | 2017-04-05 | 2017-04-05 | A kind of cable tension adjusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106986234A true CN106986234A (en) | 2017-07-28 |
Family
ID=59416017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216481.3A Pending CN106986234A (en) | 2017-04-05 | 2017-04-05 | A kind of cable tension adjusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106986234A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950174A (en) * | 2019-12-21 | 2020-04-03 | 泉州市天云创技术服务有限公司 | Friction type cable tension adjusting device |
| CN114852786A (en) * | 2022-05-16 | 2022-08-05 | 南京信息工程大学 | Intelligent tension take-up device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1344955A (en) * | 1971-04-26 | 1974-01-23 | Goodyear Tire & Rubber | Cord tensioning device |
| JPH05238647A (en) * | 1992-02-28 | 1993-09-17 | Ogura Clutch Co Ltd | Filament material tension control device |
| JP2001039625A (en) * | 1999-08-04 | 2001-02-13 | Hitachi Cable Ltd | Wire rod feeder |
| CN101017716A (en) * | 2007-01-19 | 2007-08-15 | 东莞市奇剑工业陶瓷科技有限公司 | Damp uncoiling device |
| JP2008239264A (en) * | 2007-03-26 | 2008-10-09 | Tanaka Electronics Ind Co Ltd | Tension adjusting device |
| CN202034131U (en) * | 2011-04-08 | 2011-11-09 | 杭州临安光大线缆有限公司 | Tension balancing device of cable drum |
| CN204332540U (en) * | 2014-12-23 | 2015-05-13 | 成都三电电缆有限公司 | A kind of cable production equipment tension adjustment structure |
| CN204897011U (en) * | 2015-06-16 | 2015-12-23 | 安徽天元电缆有限公司 | Tension automatic adjustment buffer in cable manufacture is exclusively used in |
-
2017
- 2017-04-05 CN CN201710216481.3A patent/CN106986234A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1344955A (en) * | 1971-04-26 | 1974-01-23 | Goodyear Tire & Rubber | Cord tensioning device |
| JPH05238647A (en) * | 1992-02-28 | 1993-09-17 | Ogura Clutch Co Ltd | Filament material tension control device |
| JP2001039625A (en) * | 1999-08-04 | 2001-02-13 | Hitachi Cable Ltd | Wire rod feeder |
| CN101017716A (en) * | 2007-01-19 | 2007-08-15 | 东莞市奇剑工业陶瓷科技有限公司 | Damp uncoiling device |
| JP2008239264A (en) * | 2007-03-26 | 2008-10-09 | Tanaka Electronics Ind Co Ltd | Tension adjusting device |
| CN202034131U (en) * | 2011-04-08 | 2011-11-09 | 杭州临安光大线缆有限公司 | Tension balancing device of cable drum |
| CN204332540U (en) * | 2014-12-23 | 2015-05-13 | 成都三电电缆有限公司 | A kind of cable production equipment tension adjustment structure |
| CN204897011U (en) * | 2015-06-16 | 2015-12-23 | 安徽天元电缆有限公司 | Tension automatic adjustment buffer in cable manufacture is exclusively used in |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950174A (en) * | 2019-12-21 | 2020-04-03 | 泉州市天云创技术服务有限公司 | Friction type cable tension adjusting device |
| CN114852786A (en) * | 2022-05-16 | 2022-08-05 | 南京信息工程大学 | Intelligent tension take-up device |
| CN114852786B (en) * | 2022-05-16 | 2023-09-19 | 南京信息工程大学 | Intelligent tension take-up device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |
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| RJ01 | Rejection of invention patent application after publication |