CN104836167A - Method for using bending equipment control system to carry out bend forming on head part of cable - Google Patents
Method for using bending equipment control system to carry out bend forming on head part of cable Download PDFInfo
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- CN104836167A CN104836167A CN201510214865.2A CN201510214865A CN104836167A CN 104836167 A CN104836167 A CN 104836167A CN 201510214865 A CN201510214865 A CN 201510214865A CN 104836167 A CN104836167 A CN 104836167A
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- cable
- drive motors
- guide rolls
- forming mould
- slip forming
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Abstract
The invention provides a method for using a bending equipment control system to carry out bend forming on a head part of a cable (1). The method is used for bend forming of the head part of the cable (1) so as to enable the head part to be tightly connected with electric power equipment in such a manner that the shape is matched with the electric power equipment. The bending equipment control system is used. The bending equipment control system comprises a DSP controller, a motor driving circuit and bending equipment. The bending equipment comprises a machine frame (9), and a left sliding forming die and a right sliding forming die which are arranged from left to right. An upper guiding roller pair (8) and a lower guiding roller pair (7) are respectively arranged on the middle parts of the upper edge and the lower edge of the machine frame (9). The distance between two rollers of the upper guiding roller pair (8) and the distance between two rollers of the lower guiding roller pair (7) are mutually aligned to enable the cable (1) to penetrate.
Description
Technical field
The present invention relates to the construction processing transmitted electric power with cable, especially use bending apparatus control system the head of cable to be carried out to the method for bending forming.
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 control system that uses to carry out the method for bending forming to the head of cable, can above-mentioned requirements be met.
A kind of bending apparatus control system that uses according to the present invention carries out the method for bending forming to the head of cable, for by the head-bent of described cable be shaped so that shape adaptation be fastenedly connected with power equipment, it uses a kind of bending apparatus control system, and described bending apparatus control system comprises dsp controller, motor-drive circuit and bending apparatus, 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, described dsp controller is connected with described first drive motors and described second drive motors by motor-drive circuit, in order to control the rotation of described first drive motors and described second drive motors, 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, and 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, thus can adjust up and down according to the diameter of cable; The method of described bending forming comprises the steps:
First, by the head of cable through described upper guide rolls to spacing and lower guide rolls between spacing, dsp controller controls described first drive motors by motor-drive circuit and the second drive motors runs, and makes left slip forming mould and right slip forming mould move toward one another to clamp described cable;
Then, dsp controller controls described first drive motors by motor-drive circuit and the operation of the second drive motors makes described left slip forming mould and right slip forming mould together move 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, dsp controller controls described first drive motors and the second drive motors by motor-drive circuit and runs 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.
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;
Fig. 4 is the structure chart of control system of the present invention.
Embodiment
Below in conjunction with Fig. 1-4, the present invention is described in detail.
With reference to Fig. 1, according to embodiment, a kind of bending apparatus control system that uses carries out the method for bending forming to the head of cable 1, for by the head-bent of described cable 1 be shaped so that shape adaptation be fastenedly connected with power equipment, it uses a kind of bending apparatus control system, and described bending apparatus control system comprises dsp controller, motor-drive circuit and bending apparatus, 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, described dsp controller is connected with described first drive motors 91 and described second drive motors 92 by motor-drive circuit, in order to control the rotation of described first drive motors 91 and described second drive motors 92, 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, and 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, thus can to adjust up and down according to the diameter of cable 1; The method of described bending forming comprises 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, dsp controller controls described first drive motors 91 by motor-drive circuit and the second drive motors 92 runs, and makes left slip forming mould and right slip forming mould move toward one another to clamp described cable 1;
Then, dsp controller controls described first drive motors 91 by motor-drive circuit and the operation of the second drive motors 92 makes described left slip forming mould and right slip forming mould together move 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, dsp controller controls described first drive motors 91 and the second drive motors 92 by motor-drive circuit and runs 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 (1)
1. the head of a use bending apparatus control system to cable (1) carries out the method for bending forming, for the head-bent of described cable (1) being shaped so that shape adaptation ground is fastenedly connected with power equipment, it uses a kind of bending apparatus control system, and described bending apparatus control system comprises dsp controller, motor-drive circuit and bending apparatus; 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, described dsp controller is connected with described first drive motors (91) and described second drive motors (92) by motor-drive circuit, in order to control the rotation of described first drive motors (91) and described second drive motors (92), 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), and 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, thus can adjust up and down according to the diameter of cable (1); The method of described bending forming comprises 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), dsp controller controls described first drive motors (91) by motor-drive circuit and the second drive motors (92) runs, and makes left slip forming mould and right slip forming mould move toward one another to clamp described cable (1);
Then, dsp controller controls described first drive motors (91) by motor-drive circuit and the second drive motors (92) operation makes described left slip forming mould and right slip forming mould together move 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, dsp controller controls described first drive motors (91) and the second drive motors (92) by motor-drive circuit and runs 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 |
|---|---|---|---|
| CN201510214865.2A CN104836167B (en) | 2015-04-30 | 2015-04-30 | The method that bending forming is carried out to the head of cable using bending apparatus control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214865.2A CN104836167B (en) | 2015-04-30 | 2015-04-30 | The method that bending forming is carried out to the head of cable using bending apparatus control system |
Publications (2)
| Publication Number | Publication Date |
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| CN104836167A true CN104836167A (en) | 2015-08-12 |
| CN104836167B CN104836167B (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510214865.2A Active CN104836167B (en) | 2015-04-30 | 2015-04-30 | The method that bending forming is carried out to the head of cable using bending apparatus control system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835521C1 (en) * | 1998-08-06 | 2000-02-17 | Schuessler Technik Bernd Schue | Wire bending method for spectacles frame manufacture measures wire displacement in at least 2 wire layers to provide length correction factor for displacement and banding angle control |
| CN102151726A (en) * | 2010-11-24 | 2011-08-17 | 番禺珠江钢管有限公司 | Hot bending forming process and equipment for bent pipe of steel pipe |
| CN202028661U (en) * | 2011-04-04 | 2011-11-09 | 红塔烟草(集团)有限责任公司 | Angle control device of pipe bender |
| CN102328004A (en) * | 2011-10-12 | 2012-01-25 | 西安建筑科技大学 | Bending machine for small-diameter wires |
| CN203281682U (en) * | 2013-04-22 | 2013-11-13 | 绍兴腾阳机械有限公司 | Co-moving type cold roll forming device |
| KR20140096535A (en) * | 2013-01-28 | 2014-08-06 | 케이엠지프레임 주식회사 | Pipe bending apparatus for vinyl greenhouse frame |
| CN104138943A (en) * | 2013-08-22 | 2014-11-12 | 国家电网公司 | Tube bending machine |
| CN204159705U (en) * | 2014-08-29 | 2015-02-18 | 天津市裕盛液压机械有限公司 | A kind of bending machine |
-
2015
- 2015-04-30 CN CN201510214865.2A patent/CN104836167B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835521C1 (en) * | 1998-08-06 | 2000-02-17 | Schuessler Technik Bernd Schue | Wire bending method for spectacles frame manufacture measures wire displacement in at least 2 wire layers to provide length correction factor for displacement and banding angle control |
| CN102151726A (en) * | 2010-11-24 | 2011-08-17 | 番禺珠江钢管有限公司 | Hot bending forming process and equipment for bent pipe of steel pipe |
| CN202028661U (en) * | 2011-04-04 | 2011-11-09 | 红塔烟草(集团)有限责任公司 | Angle control device of pipe bender |
| CN102328004A (en) * | 2011-10-12 | 2012-01-25 | 西安建筑科技大学 | Bending machine for small-diameter wires |
| KR20140096535A (en) * | 2013-01-28 | 2014-08-06 | 케이엠지프레임 주식회사 | Pipe bending apparatus for vinyl greenhouse frame |
| CN203281682U (en) * | 2013-04-22 | 2013-11-13 | 绍兴腾阳机械有限公司 | Co-moving type cold roll forming device |
| CN104138943A (en) * | 2013-08-22 | 2014-11-12 | 国家电网公司 | Tube bending machine |
| CN204159705U (en) * | 2014-08-29 | 2015-02-18 | 天津市裕盛液压机械有限公司 | A kind of bending machine |
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| Publication number | Publication date |
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| CN104836167B (en) | 2017-06-20 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Hanchuo Inventor after: Wang Ruijun Inventor after: Zhong Shaohui Inventor after: Chen Huamao Inventor before: Lou Guohua |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170523 Address after: Xiangzhou District of Guangdong city in Zhuhai province 519070 Qianshan Yixian Road No. 163 two storey mall, shop No. B A Applicant after: ZHUHAI YUEDENG ELECTRICITY CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170523 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 310012 Hangzhou, Xihu District, lime Bridge Village, building 2, room, unit 602, room 8 Applicant before: Lou Guohua |
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