CN104801634B - The transmit electric power bending apparatus with cable and the bending method thereof of cooling-down type band wall scroll guide chute - Google Patents
The transmit electric power bending apparatus with cable and the bending method thereof of cooling-down type band wall scroll guide chute Download PDFInfo
- Publication number
- CN104801634B CN104801634B CN201510214974.4A CN201510214974A CN104801634B CN 104801634 B CN104801634 B CN 104801634B CN 201510214974 A CN201510214974 A CN 201510214974A CN 104801634 B CN104801634 B CN 104801634B
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- China
- Prior art keywords
- cable
- forming mould
- slip forming
- guide rolls
- bending apparatus
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- 238000005452 bending Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009751 slip forming Methods 0.000 claims abstract description 40
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 4
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
Abstract
The transmit electric power bending apparatus with cable and the bending method thereof of a kind of cooling-down type band wall scroll guide chute, described bending apparatus for being fastenedly connected the head-bent of described cable (1) with power equipment with being shaped so as to shape adaptation, described bending apparatus includes frame (9) and the left slip forming mould of left-right situs and right slip forming mould, the top edge of frame (9) and the respective middle position of lower limb are respectively arranged with guide rolls to (8) and lower guide rolls to (7), to the gap between two rollers of (8) and lower guide rolls, gap between two rollers to (7) is mutually aligned and passes for described cable (1) upper guide rolls.
Description
Technical field
The present invention relates to transmit electric power with the construction processing of cable, the transmit electric power bending apparatus with cable and the bending method thereof of a kind of cooling-down type band wall scroll guide chute.
Background technology
Power transmission cable, during construction application, generally requires butted line head and is curved process, with the shape adaptation with the concrete fixed position of power equipment, thus is solidly connected by cable tight.Sometimes, the requirement of this shape is complex, and form accuracy requires higher.Accordingly, it would be desirable to the former of a kind of dynamic Control, rapidly and accurately cable head is curved shaping.
Summary of the invention
It is an object of the invention to provide the transmit electric power bending apparatus with cable and the bending method thereof of a kind of cooling-down type band wall scroll guide chute, it is possible to meet above-mentioned requirements.
nullTransmitting electric power with the bending apparatus of cable of a kind of cooling-down type band wall scroll guide chute according to the present invention，For the head-bent of described cable is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame and the left slip forming mould of left-right situs and right slip forming mould，The top edge of frame and the respective middle position of lower limb be respectively arranged with guide rolls to lower guide rolls pair，The gap between gap and two rollers of lower guide rolls pair between two rollers of upper guide rolls pair is mutually aligned and passes for described cable，The centre position of described frame is provided with guide chute，The bottom of described left slip forming mould and right slip forming mould be arranged in described guide chute thus with described guide chute sliding connection，The first screw rod that left and right directions extends it is provided with on the top of described frame，The right-hand member of the first screw rod and first drives motor power to couple，The second screw rod that left and right directions extends it is provided with in the bottom of described frame，The left end of the second screw rod and second drives motor power to couple，Described first drives motor and described second to drive the outer surface of motor to be provided with cooling water pipe，When cold water in described cooling water pipe can drive motor and described second to drive motor to run by described first, produced heat absorption is taken away and is dissipated，Prevent temperature too high and damage，Wherein，The top of described left slip forming mould is provided with left unthreaded hole，Bottom is provided with left screw，The top of described right slip forming mould is provided with right screw，Bottom is provided with right unthreaded hole，Wherein，First screw rod is slidably matched with described left unthreaded hole，With described right screw threaded engagement，Described second screw rod and described left screw threaded engagement，It is slidably matched with described right unthreaded hole.
According to a further aspect of the invention, a kind of method that head to cable is curved shaping, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable through described upper guide rolls to gap and lower guide rolls between gap, described first drives motor and second to drive motor to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable；Then, described first drives motor and second to drive motor to run makes described left slip forming mould and right slip forming mould together move towards same direction, on described guide rolls to and the cooperation of lower guide rolls pair under, the head of described cable is bent shaping；Finally, described first motor and second is driven to drive motor operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable.
Pass through the present invention, owing to using two cylindrical finishing dies, under the effect of driving force, two cylindrical finishing dies can slide in guide chute in the both direction of left and right, therefore, it is possible to the head of cable is processed multiple opening towards different U-shapeds, to meet the multiple fixing requirement of cable, it is also possible to process multiple opening towards identical U-shaped, or a combination thereof.And, coordinate by each finishing die and two screw flights and be slidably matched combined, it is possible to the tendency that opposing finishing die rotates, and the screw drive of another finishing die can be used simultaneously as, therefore save the device space and reduce cost.Owing to each finishing die uses the control of separate screw rod, operation and bending operation can be clamped and unclamp operation, therefore, only by two screw rods, on the premise of guide post, achieve above-mentioned three kinds of operational motions, simplify device structure when ensureing and using and require to greatest extent.And, by the guide rolls that can adjust, it disclosure satisfy that the bending of cable of different-diameter, it is possible to ensures the form accuracy of the bent horizontal leg of its U-bend, it is to avoid cause skewed.The bending of this pattern can be carried out needing the precise location being curved, it is to avoid cable causes waste.By arranging cooling water pipe at the outer surface driving motor, when in cooling water pipe, the cold water of flowing can drive motor and described second to drive motor to run by described first, produced heat absorption taking away dissipates, prevent from driving temperature after motor long-play too high and damage, thus ensure the properly functioning of this bending apparatus.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the described equipment of the present invention, and wherein, cable inserts and is not yet clamped and bends；
Fig. 2 is described equipment in Fig. 1 at two finishing dies to left movement with the schematic diagram of the state of bending；
Fig. 3 is the schematic diagram of the adjustment structure of guide rolls.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
nullWith reference to Fig. 1，According to embodiment，Transmitting electric power with the bending apparatus of cable of a kind of cooling-down type band wall scroll guide chute，For the head-bent of described cable 1 is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame 9 and the left slip forming mould of left-right situs and right slip forming mould，The top edge of frame 9 and the respective middle position of lower limb be respectively arranged with guide rolls to 8 and lower guide rolls to 7，To the gap between two rollers of 8 and lower guide rolls, gap between two rollers to 7 is mutually aligned and passes for described cable 1 upper guide rolls，The centre position of described frame 9 is provided with guide chute 222，In the bottom of described left slip forming mould and right slip forming mould is arranged on described guide chute 222 thus with the sliding connection of described guide chute 222，Described left slip forming mould and right slip forming mould are cylindrical，It can slide under the effect of driven power in described guide chute 222，The first screw rod 93 that left and right directions extends it is provided with on the top of described frame 9，The right-hand member of the first screw rod 93 and first drives motor 91 power to couple，The second screw rod 94 that left and right directions extends it is provided with in the bottom of described frame 9，The left end of the second screw rod 94 and second drives motor 92 power to couple，Described first drives motor 91 and described second to drive the outer surface of motor 92 to be provided with cooling water pipe 100，When cold water in described cooling water pipe 100 can drive motor 91 and described second to drive motor 92 to run by described first, produced heat absorption is taken away and is dissipated，Prevent temperature too high and damage，Wherein，The top of described left slip forming mould is provided with left unthreaded hole 932，Bottom is provided with left screw 941，The top of described right slip forming mould is provided with right screw 931，Bottom is provided with right unthreaded hole 942，Wherein，First screw rod 93 is slidably matched with described left unthreaded hole 932，With described right screw 931 threaded engagement，Described second screw rod 94 and described left screw 941 threaded engagement，It is slidably matched with described right unthreaded hole 942.
Valuably, with reference to Fig. 3, wherein, the first adjustment chute 80 that described upper guide rolls extends with the above-below direction in described frame 98 coordinates, the second adjustment chute 70 that described lower guide rolls extends with the above-below direction in described frame 97 coordinates such that it is able to adjust up and down according to the diameter of cable 1.
With reference to Fig. 2, according to embodiment, a kind of method that head to cable 1 is curved shaping, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable 1 through described upper guide rolls to the gap 8 and lower guide rolls to the gap between 7, described first drives motor 91 and second to drive motor 92 to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable 1；Then, described first drives motor 91 and second to drive motor 92 operation that described left slip forming mould and right slip forming mould are together moved towards same direction, on described guide rolls to 8 and the cooperation to 7 of the lower guide rolls under, the head of described cable 1 is bent shaping；Finally, described first motor 91 and second is driven to drive motor 92 operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable 1.
Man-hour is added when need to carry out multiple bending section, after unclamping above-mentioned finishing die, the position that cable needs processing is properly inserted between the roller clearance of two pairs of guide rolls, and again with the accurate location that finishing die clamping is to be curved, required direction according to U-shaped curved openings and make the first driving motor and second drive motor to run, so that two finishing dies the most together slide, multiple U-bend songs needing shape at final processing.
Claims (3)
- null1. transmitting electric power of a cooling-down type band wall scroll guide chute uses the bending apparatus of cable，For the head-bent of described cable (1) is fastenedly connected with power equipment with being shaped so as to shape adaptation，Described bending apparatus includes frame (9) and the left slip forming mould of left-right situs and right slip forming mould，The top edge of frame (9) and the respective middle position of lower limb are respectively arranged with guide rolls to (8) and lower guide rolls to (7)，To the gap between two rollers of (8) and lower guide rolls, gap between two rollers to (7) is mutually aligned and passes for described cable (1) upper guide rolls，The centre position of described frame (9) is provided with guide chute (222)，The bottom of described left slip forming mould and right slip forming mould be arranged in described guide chute (222) thus with described guide chute (222) sliding connection，The first screw rod (93) that left and right directions extends it is provided with on the top of described frame (9)，The right-hand member of the first screw rod (93) and first drives motor (91) power to couple，The second screw rod (94) that left and right directions extends it is provided with in the bottom of described frame (9)，The left end of the second screw rod (94) and second drives motor (92) power to couple，Described first drives motor (91) and described second to drive the outer surface of motor (92) to be provided with cooling water pipe (100)，When cold water in described cooling water pipe (100) can drive motor (91) and described second to drive motor (92) to run by described first, produced heat absorption is taken away and is dissipated，Prevent temperature too high and damage，Wherein，The top of described left slip forming mould is provided with left unthreaded hole (932)，Bottom is provided with left screw (941)，The top of described right slip forming mould is provided with right screw (931)，Bottom is provided with right unthreaded hole (942)，Wherein，First screw rod (93) is slidably matched with described left unthreaded hole (932)，With described right screw (931) threaded engagement，Described second screw rod (94) and described left screw (941) threaded engagement，It is slidably matched with described right unthreaded hole (942).
- The bending apparatus of cable is used in transmitting electric power of a kind of cooling-down type band wall scroll guide chute the most as claimed in claim 1, wherein, the first adjustment chute (80) that (8) are extended by described upper guide rolls with the above-below direction in described frame (9) coordinates, the second adjustment chute (70) that (7) are extended by described lower guide rolls with the above-below direction in described frame (9) coordinates such that it is able to adjust up and down according to the diameter of cable (1).
- 3. the method that the head of cable (1) is curved shaping, described method uses the bending apparatus as described in claim 1 or claim 2, comprise the steps: first, by the head of cable (1) through described upper guide rolls to the gap (8) and lower guide rolls to the gap between (7), described first drives motor (91) and second to drive motor (92) to run so that left slip forming mould and right slip forming mould move toward one another are to clamp described cable (1)；Then, described first drives motor (91) and second to drive motor (92) to run makes described left slip forming mould and right slip forming mould together move towards same direction, on described guide rolls to (8) and the cooperation to (7) of the lower guide rolls under, the head of described cable (1) is bent shaping；Finally, described first motor (91) and second is driven to drive motor (92) operation to make described left slip forming mould and right slip forming mould move away from each other to unclamp described cable (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214974.4A CN104801634B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof of cooling-down type band wall scroll guide chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214974.4A CN104801634B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof of cooling-down type band wall scroll guide chute |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104801634A CN104801634A (en) | 2015-07-29 |
| CN104801634B true CN104801634B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510214974.4A Expired - Fee Related CN104801634B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof of cooling-down type band wall scroll guide chute |
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| CN (1) | CN104801634B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3925950A1 (en) * | 1989-08-05 | 1991-02-07 | Woerlein Randolph | Bending machine for pipes - has bending tool driven by screwed spindle |
| US5680789A (en) * | 1995-05-18 | 1997-10-28 | Brooke; Robert | Bend-all |
| RU2146980C1 (en) * | 1998-03-05 | 2000-03-27 | Комсомольское-на-Амуре авиационное производственное объединение | Apparatus for mounting punch on table of shape bending stretching machine |
| CN200967960Y (en) * | 2006-11-01 | 2007-10-31 | 中国人民解放军总参谋部工程兵科研三所 | Reclaimable prestressed anchor rope bending machine |
| CN102403679A (en) * | 2011-10-22 | 2012-04-04 | 河南省电力公司周口供电公司 | Special tool for random bending of thick cable in narrow space and use method of special tool |
| CN103831369A (en) * | 2012-11-20 | 2014-06-04 | 中国核工业第二二建设有限公司 | Large-diameter high-tensile steel bar bending machine |
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| CN104801634A (en) | 2015-07-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jianjun Inventor after: Ma Jinsong Inventor after: Shen Zhiwen Inventor after: Ning Feng Inventor after: Liu Ke Inventor after: Ning Yanhe Inventor after: Wang Shuzhong Inventor before: Fang Xiaogang |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160727 Address after: 250200 Ji'nan, Zhangqiu, new government district, Fu Fu Street, No. 603 Applicant after: ZHANGQIU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. Applicant after: State Grid Corporation of China Address before: 250200 Ji'nan, Zhangqiu, new government district, Fu Fu Street, No. 603 Applicant before: ZHANGQIU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. Effective date of registration: 20160727 Address after: 250200 Ji'nan, Zhangqiu, new government district, Fu Fu Street, No. 603 Applicant after: ZHANGQIU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. Address before: The temple town of Chaoyang Road, Yiwu city of Zhejiang Province, Jinhua City, No. 2, 322002 Applicant before: Fang Xiaogang |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170430 |