CN104772412A - Bending device convenient to adjust of cable for transmitting electric power and bending method of device - Google Patents
Bending device convenient to adjust of cable for transmitting electric power and bending method of device Download PDFInfo
- Publication number
- CN104772412A CN104772412A CN201510214965.5A CN201510214965A CN104772412A CN 104772412 A CN104772412 A CN 104772412A CN 201510214965 A CN201510214965 A CN 201510214965A CN 104772412 A CN104772412 A CN 104772412A
- Authority
- CN
- China
- Prior art keywords
- cable
- guide rolls
- forming mould
- drive motors
- slip forming
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009751 slip forming Methods 0.000 claims description 30
- 230000006978 adaptation Effects 0.000 claims description 4
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Abstract
The invention relates to a bending device convenient to adjust of a cable for transmitting electric power and a bending method of the device. The bending device is used for bending a head part of the cable (1), so that the cable can be adaptive to the shape of an electric power device and can be tightly connected with the electric power device. The bending device comprises a stander (9), and a left slide forming mold and a right slide forming mold, which are arranged in the lateral direction, an upper guide roller pair (8) and a lower guide roller pair (7) are respectively arranged on middle positions of the upper edge and the lower edge of the stander (9), a gap between two rollers of the upper guide roller pair (8) and a gap between two rollers of the lower guide roller pair (7) are mutually aligned to each other so as to be used for a cable (11) to pass through.
Description
Technical field
The present invention relates to the construction processing transmitted electric power with cable, especially a kind of bending apparatus and bending method thereof of using cable of transmitting electric power being convenient to adjust.
Background technology
Power transmission cable, in the process of construction application, often needs butted line head to carry out bending process, with the shape adaptation of the concrete fixed position with power equipment, thus is solidly connected by cable tight.Sometimes, the requirement of this shape is comparatively complicated, and form accuracy requires higher.Therefore, need a kind of former of dynamic Control, to carry out bending forming to cable head rapidly and accurately.
Summary of the invention
The object of the present invention is to provide a kind of bending apparatus and bending method thereof of using cable of transmitting electric power being convenient to adjust, can above-mentioned requirements be met.
According to a kind of bending apparatus being convenient to the use cable that transmits electric power adjusted of the present invention, for by the head-bent of described cable be shaped so that shape adaptation be fastenedly connected with power equipment, described bending apparatus comprises the left slip forming mould of frame and left-right situs and right slip forming mould, the top edge of frame and lower limb middle position be separately respectively arranged with guide rolls to lower guide rolls pair, spacing between two rollers that upper guide rolls is right and the spacing between right two rollers of lower guide rolls are mutually aimed at and are passed for described cable, the first screw rod that left and right directions extends is provided with on the top of described frame, the right-hand member of the first screw rod connects with the first drive motors power, the second screw rod that left and right directions extends is provided with in the bottom of described frame, the left end of the second screw rod connects with the second drive motors power, 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 and described left unthreaded hole are slidably matched, with described right screw threaded engagement, described second screw rod and described left screw threaded engagement, be slidably matched with described right unthreaded hole,
Wherein, what described upper guide rolls pair and the above-below direction in described frame extended first adjusts chute and coordinates, what described lower guide rolls pair and the above-below direction in described frame extended second adjusts chute and coordinates, described first adjustment chute and the second adjustment chute inner bottom part are provided with digital calibration, thus can cable size as required and to described upper guide rolls to described lower guide rolls to adjusting up and down.
According to a further aspect of the invention, a kind of head to cable carries out the method for bending forming, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable through described upper guide rolls to spacing and lower guide rolls between spacing, described first drive motors and the second drive motors run, and make left slip forming mould and right slip forming mould move toward one another to clamp described cable; Then, described first drive motors and the second drive motors run and described left slip forming mould and right slip forming mould are together moved towards same direction, on described guide rolls to and the right cooperation of lower guide rolls under, the head of described cable is bent shaping; Finally, described first drive motors and the second drive motors run and 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 slidably finishing dies, it can slide 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, also multiple opening can be processed towards identical U-shaped, or its combination.And, to be coordinated with two screw flights by each finishing die and be slidably matched combined, the tendency that finishing die rotates can be resisted, and the screw drive of another finishing die can be used as simultaneously, therefore save the device space and reduce cost.Because each finishing die uses the control of screw rod separately, clamp operation and bending operation and unclamp operation can be carried out, therefore, only by two screw rods, without under the prerequisite of guide post, achieving above-mentioned three kinds of operational motions, simplifying device structure when ensureing instructions for use to greatest extent.And by the guide rolls that can adjust, it can meet the bending of the cable of different-diameter, can ensure the form accuracy of the horizontal leg of its U-bend song, avoid causing skewed.The bending of this pattern can carry out needing the precise location carrying out bending, and avoids cable to cause waste.By arranging digital calibration in the first adjustment chute and the second adjustment chute, thus can cable size as required and to described upper guide rolls to lower guide rolls to adjusting up and down, intuitively shown by digital calibration, convenient adjustment, after processing, the head sizes of cable is accurate.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of described equipment of the present invention, and wherein, cable inserts and not yet carries out clamping and bending;
Fig. 2 be described equipment in Fig. 1 at two finishing dies to left movement with the schematic diagram of bending state;
Fig. 3 is the schematic diagram of the adjust structure of guide rolls.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
With reference to Fig. 1, according to embodiment, a kind of bending apparatus being convenient to the use cable that transmits electric power adjusted, for by the head-bent of described cable 1 be shaped so that shape adaptation be fastenedly connected with power equipment, described bending apparatus comprises the left slip forming mould of frame 9 and left-right situs and right slip forming mould, these two finishing dies are columniform, it can be driven and be slided in frame, the top edge of frame 9 and lower limb middle position be separately respectively arranged with guide rolls to 8 and lower guide rolls to 7, upper guide rolls to 8 two rollers between spacing and lower guide rolls to 7 two rollers between spacing mutually aim at and pass for described cable 1, the first screw rod 93 that left and right directions extends is provided with on the top of described frame 9, the right-hand member of the first screw rod 93 connects with the first drive motors 91 power, the second screw rod 94 that left and right directions extends is provided with in the bottom of described frame 9, the left end of the second screw rod 94 connects with the second drive motors 92 power, 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, be slidably matched with described right unthreaded hole 942,
Wherein, described upper guide rolls to 8 extend with the above-below direction in described frame 9 first adjust chute 80 and coordinate, described lower guide rolls to 7 extend with the above-below direction in described frame 9 second adjust chute 70 and coordinate, described first adjustment chute 80 and the second adjustment chute 70 inner bottom part are provided with digital calibration 101, thus can cable 1 diameter as required and adjusting about 78 and described lower guide rolls described upper guide rolls.
With reference to Fig. 2, according to embodiment, a kind of head to cable 1 carries out the method for bending forming, described method uses above-mentioned bending apparatus, comprise the steps: first, by the head of cable 1 through described upper guide rolls to the spacing 8 and lower guide rolls to the spacing between 7, described first drive motors 91 and the second drive motors 92 run, and make left slip forming mould and right slip forming mould move toward one another to clamp described cable 1; Then, described first drive motors 91 and the second drive motors 92 run and described left slip forming mould and right slip forming mould are together moved towards same direction, on described guide rolls to 8 and lower guide rolls under the cooperation of 7, the head of described cable 1 is bent shaping; Finally, described first drive motors 91 and the second drive motors 92 run and 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 what need to carry out multiple bend, after unclamping above-mentioned finishing die, the position of processing is needed accurately to be inserted between the roller spacing of two pairs of guide rolls on cable, and again utilize finishing die to clamp the accurate location that will carry out bending, make the first drive motors and the second drive motors run according to the required direction of U-shaped curved openings, thus two finishing dies are together slided to the left or to the right, the multiple U-bend of shape that needs of final processing place is bent.
Claims (2)
1. be convenient to the bending apparatus of the use cable that transmits electric power adjusted for one kind, for the head-bent of described cable (1) being shaped so that shape adaptation ground is fastenedly connected with power equipment, described bending apparatus comprises the left slip forming mould of frame (9) and left-right situs and right slip forming mould, the top edge of frame (9) and lower limb middle position are separately respectively arranged with guide rolls to (8) and lower guide rolls to (7), upper guide rolls mutually to be aimed at the spacing between two of (7) rollers the spacing between two of (8) rollers and lower guide rolls and is passed for described cable (1), the first screw rod (93) that left and right directions extends is provided with on the top of described frame (9), the right-hand member of the first screw rod (93) connects with the first drive motors (91) power, the second screw rod (94) that left and right directions extends is provided with in the bottom of described frame (9), the left end of the second screw rod (94) connects with the second drive motors (92) power, 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) and described left unthreaded hole (932) are slidably matched, with described right screw (931) threaded engagement, described second screw rod (94) and described left screw (941) threaded engagement, be slidably matched with described right unthreaded hole (942),
Wherein, what described upper guide rolls extended (8) and the above-below direction in described frame (9) first adjusts chute (80) and coordinates, what described lower guide rolls extended (7) and the above-below direction in described frame (9) second adjusts chute (70) and coordinates, described first adjustment chute (80) and second adjusts chute (70) inner bottom part and is provided with digital calibration (101), thus can cable (1) diameter as required and adjusting up and down (7) (8) and described lower guide rolls described upper guide rolls.
2. one kind is carried out the method for bending forming to the head of cable (1), described method uses bending apparatus as claimed in claim 1, comprise the steps: first, by the head of cable (1) through described upper guide rolls to the spacing (8) and lower guide rolls to the spacing between (7), described first drive motors (91) and the second drive motors (92) run, and make left slip forming mould and right slip forming mould move toward one another to clamp described cable (1); Then, described first drive motors (91) and the second drive motors (92) run and described left slip forming mould and right slip forming mould are together moved towards same direction, guide rolls is to (8) and lower guide rolls under the cooperation of (7) on described, and the head of described cable (1) is bent shaping; Finally, described first drive motors (91) and the second drive motors (92) run and 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 |
|---|---|---|---|
| CN201510214965.5A CN104772412B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof being conveniently adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214965.5A CN104772412B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof being conveniently adjusted |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104772412A true CN104772412A (en) | 2015-07-15 |
| CN104772412B CN104772412B (en) | 2016-06-08 |
Family
ID=53614351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510214965.5A Expired - Fee Related CN104772412B (en) | 2015-04-30 | 2015-04-30 | The transmit electric power bending apparatus with cable and the bending method thereof being conveniently adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104772412B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE528958C2 (en) * | 2006-03-08 | 2007-03-27 | Syntronic Ab | Cable bending device, includes a rule with length markings, a sleigh movable it and a stop secured to one end |
| CN101396715A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Bidirectional movement vertical type steel-bar automatic bending machine |
| CN201868799U (en) * | 2010-11-15 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Power cable terminal manufacturing bracket |
| CN202667357U (en) * | 2012-07-09 | 2013-01-16 | 江阴海陆高压管件有限公司 | Device for manufacturing bent pipes |
| CN203774701U (en) * | 2014-01-24 | 2014-08-13 | 国家电网公司 | Portable cable head fixing and making platform |
-
2015
- 2015-04-30 CN CN201510214965.5A patent/CN104772412B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE528958C2 (en) * | 2006-03-08 | 2007-03-27 | Syntronic Ab | Cable bending device, includes a rule with length markings, a sleigh movable it and a stop secured to one end |
| CN101396715A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Bidirectional movement vertical type steel-bar automatic bending machine |
| CN201868799U (en) * | 2010-11-15 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Power cable terminal manufacturing bracket |
| CN202667357U (en) * | 2012-07-09 | 2013-01-16 | 江阴海陆高压管件有限公司 | Device for manufacturing bent pipes |
| CN203774701U (en) * | 2014-01-24 | 2014-08-13 | 国家电网公司 | Portable cable head fixing and making platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104772412B (en) | 2016-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 Jian Inventor after: He Yi Inventor after: Chen Lei Inventor before: Wang Huimiao |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160511 Address after: 202150, room 2, building 1800, Pan Garden Road 189, Chongming County, Shanghai (Shanghai Taihe Economic Development Zone) Applicant after: Shanghai Jinsh Information Technology Co.,Ltd. Address before: Shuang Hu Cun Weng Jia Ao Cixi Guanhaiwei town of 315316 cities in Zhejiang province Ningbo City Applicant before: Wang Huimiao |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170629 Address after: 202150, room 3, building No. 1800, Pan Garden Road, Changxin Town, Chongming District, Shanghai (Shanghai Taihe Economic Development Zone), 9961 Patentee after: Shanghai Jin Shen Railway Technology Co., Ltd. Address before: 202150, room 2, building 1800, Pan Garden Road 189, Chongming County, Shanghai (Shanghai Taihe Economic Development Zone) Patentee before: Shanghai Jinsh Information Technology Co.,Ltd. |
|
| 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: 20160608 Termination date: 20180430 |