CN105984709A - Automatic line-loading device for assembling frames of direct current converter valves - Google Patents

Automatic line-loading device for assembling frames of direct current converter valves Download PDF

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Publication number
CN105984709A
CN105984709A CN201510086658.3A CN201510086658A CN105984709A CN 105984709 A CN105984709 A CN 105984709A CN 201510086658 A CN201510086658 A CN 201510086658A CN 105984709 A CN105984709 A CN 105984709A
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CN
China
Prior art keywords
automatic
wire body
framework
automatic transport
transport wire
Prior art date
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Pending
Application number
CN201510086658.3A
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Chinese (zh)
Inventor
孙宝奎
闻福岳
张东杰
黄子健
王海明
徐向南
胡艳雄
唐军军
崔鹏
杨晓擘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Shandong Electric Power Co Ltd
China EPRI Electric Power Engineering Co Ltd
Original Assignee
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Shandong Electric Power Co Ltd
China EPRI Electric Power Engineering Co Ltd
Smart Grid Research Institute of SGCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Electric Power Research Institute of State Grid Shandong Electric Power Co Ltd, China EPRI Electric Power Engineering Co Ltd, Smart Grid Research Institute of SGCC filed Critical State Grid Corp of China SGCC
Priority to CN201510086658.3A priority Critical patent/CN105984709A/en
Publication of CN105984709A publication Critical patent/CN105984709A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an automatic line-loading device for assembling frames of direct current converter valves. The automatic line-loading device for assembling the frames is applied to a converter valve production line and comprises a rectangular frame body supported by multiple supporting insulators perpendicular to the ground. The automatic line-loading device is characterized in that an automatic conveying line body A (1) and an automatic conveying line body B (2) are arranged at the two sides of the frame body in a parallel manner; a converter valve module frame (7) is erected on the automatic conveying line body A (1) and the automatic conveying line body B (2) through positioning devices (5); and a height adjusting device (3), a control system (6) and an emergency stop switch (8) are mounted below a cuboid formed by the automatic conveying line body A (1) and the automatic conveying line body B (2). By means of the automatic line-loading device for assembling the frames of the direct current converter valves, the module frame assembling process flow is simplified, assembling difficulty is effectively lowered, and assembling precision and assembling efficiency are improved; and meanwhile, the device has the beneficial effects of being high in flexibility, great in adaptability and the like.

Description

A kind of DC converter valve yoke is assembled from dynamic eedle threader
Technical field
The present invention relates to the DC converter valve gear in a kind of mechanical package frock field, a kind of DC converter valve yoke Assemble automatic eedle threader.
Background technology
Along with social development, the particularly continuous growth to clean energy resource demand, electricity needs is continuously increased, for realizing efficiently joint The distance of energy, large capacity transmission, extra-high voltage direct-current transmission technology is one of important means.Extra-high voltage converter valve is direct current transportation Nucleus equipment, its production process is complicated, and environmental condition requires height, and the reliability requirement of particularly power system converter valve is high, Require that its safe and reliable operation life-span is not less than 30 years, and current working condition still rests essentially within manual work stages, is difficult to Control the assembly precision of product, cannot meet the demand of product reliability and production capacity, be therefore badly in need of improving the product of converter valve equipment Energy and product quality.
Summary of the invention
For solving above-mentioned deficiency of the prior art, it is an object of the invention to provide a kind of DC converter valve yoke and be assembled from dynamic reaching the standard grade Device, this device simplifies module frame assembly technology flow process, effectively reduces assembly difficulty, improves assembly precision and efficiency of assembling, The most also there is the features such as motility height and strong adaptability.In order to some aspects of the embodiment disclosed are had a basic understanding, Shown below is simple summary.This summarized section is not extensive overview, is not key/critical component to be determined or retouches Paint the protection domain of these embodiments.Its sole purpose is to present some concepts by simple form, detailed in this, as below The preamble illustrated.
It is an object of the invention to use following technical proposals to realize:
The present invention provides a kind of DC converter valve yoke to be assembled from dynamic eedle threader, and described framework assembles automatic eedle threader and is used for changing In stream valve production line, including the rectangle framework supported with multiple supports insulative being perpendicular to ground;It thes improvement is that, Parallel in described framework both sides set automatic transport wire body A1 and automatic transport wire body B2;Converter valve module frame 7 is filled by location Put 5 to be erected in automatic transport wire body A1 and automatic transport wire body B2;Described automatic transport wire body A1 and automatic conveyor line The lower section of body B2 composition cuboid is provided with arrangement for adjusting height 3, control system 6 and emergency stop switch 8.
Further, described arrangement for adjusting height 3 include lowering or hoisting gear, described lowering or hoisting gear be number be 4 be vertically arranged The most equal device, the side of the parallel body being perpendicular to described automatic transport wire body A1 and automatic transport wire body B2 sets up Described lowering or hoisting gear;Described lowering or hoisting gear includes elevating mechanism 9, alignment sensor, travel switch 11, elevator 10 and slows down Mechanism 12;Described reducing gear 12 be connected with elevator 10 after with described elevating mechanism 9 parallel join;Described parallel body is arranged Described alignment sensor and travel switch 11.
Further, the automatic eedle threader of described framework assembling includes being installed to described automatic transport wire body A1 and automatic conveyor line Movable sections 4 between body B2 composition cuboid and lower operation wire body.
Further, described positioner 5 is made up of four fixing collets, 7 two curb girder spiral shells of described converter valve module frame Nail is separately fixed on described four fixing collets.
Further, described control system 6 is programmable controller PLC or other logic controllers.
Further, the number of described emergency stop switch 8 is 2, and two emergency stop switch 8 are symmetricly set in automatic transport wire body A1 With in automatic transport wire body B2.
Further, described rectangle framework is the framework with aluminium section bar or stainless steel.
Further, described automatic transport wire body A1 and the rolling that roller is rubber or flexible material of automatic transport wire body B2 Wheel.
Compared with immediate prior art, the excellent effect that the technical scheme that the present invention provides has is:
1. this device is to design according to the actual features of actual converter valve production and assembly, and with reference to the feature of other converter valve products, Improve the quality of production and the production efficiency of product, and there is the suitability the most flexibly and extensibility;
2. arrangement for adjusting height combines with drive mechanism, it is achieved framing installs into automatic wire charging, saves loaded down with trivial details hanging and changes a job work, Production efficiency is greatly improved;
3. this device uses synchronization lifting and individually controls the control strategy that combines, and has taken into full account general safety performance, if Put safety control, at utmost meet demand and the safety needs of operator.
4. this apparatus main body material can be selected for aluminium section bar, the contour strength lightweight metal of stainless steel, both ensure that load-bearing requirements, again Elegant in appearance, and convenient processing and manufacture, cheap, energy-conserving and environment-protective;
5. this device is according to production feature, devises arrangement for adjusting height 3 and positioner 5, is very easy to workman's Operation is installed regulate with size, substantially increases production efficiency and installation quality.
6. this device have employed low noise drive technology so that noise when whole production line is run is not higher than 60dB, belongs to environment Friendly designs, the beneficially physical and mental health of operator.
For above-mentioned and relevant purpose, one or more embodiments include will be explained in below and the most special The feature pointed out.Description below and accompanying drawing describe some illustrative aspects, and only each enforcement of its instruction in detail Some modes in the utilizable various modes of principle of example.Other benefit and novel features by along with following specifically Bright being considered in conjunction with the accompanying and become obvious, the disclosed embodiments are intended to include all these aspect and their equivalent.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with embodiments of the invention one Rise and be used for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the front view that the DC converter valve yoke that the present invention provides is assembled from dynamic eedle threader;
Fig. 2 is the side view that the DC converter valve yoke that the present invention provides is assembled from dynamic eedle threader;
Fig. 3 is the top view that the DC converter valve yoke that the present invention provides is assembled from dynamic eedle threader;
Fig. 4 is the structural representation of the arrangement for adjusting height 3 that the present invention provides;
Wherein: 1-automatic transport wire body A;2-automatic transport wire body B;3-arrangement for adjusting height;4-movable sections;5-positions dress Put;6-control system;7-module frame;8-emergency stop switch;9-elevating mechanism;10-elevator;11, travel switch;12-subtracts Speed mechanism.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
The following description and drawings illustrate specific embodiments of the present invention fully, to enable those skilled in the art to put into practice it ?.Other embodiments can include structure, logic, electric, process and other change.Embodiment only generation The change that table is possible.Unless explicitly requested, otherwise individually assembly and function are optional, and the order operated can change. The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.The enforcement of the present invention The scope of scheme includes the gamut of claims, and all obtainable equivalent of claims.In this article, These embodiments of the present invention can be represented by " inventing " individually or generally with term, and this is only used to conveniently, and And if in fact disclose the invention more than, be not meant to automatically to limit this application and in the range of any single invention or send out Bright design.
The present invention provides a kind of DC converter valve yoke to be assembled from dynamic eedle threader, and its three-view diagram is distinguished the most as shown in Figure 1,2 and 3, Described framework assembles automatic eedle threader and is used in converter valve production line, supports including with multiple supports insulative being perpendicular to ground Rectangle framework;Parallel in described framework both sides set automatic transport wire body A1 and automatic transport wire body B2;Converter valve module frame Frame 7 is erected in automatic transport wire body A1 and automatic transport wire body B2 by positioner 5;Described automatic transport wire body A1 With the lower section of automatic transport wire body B2 composition cuboid, arrangement for adjusting height 3, control system 6 and emergency stop switch 8 are installed.
The schematic diagram of arrangement for adjusting height 3 is as it is shown on figure 3, described arrangement for adjusting height 3 includes lowering or hoisting gear, and described lifting fills Put be number be the equal device of the height being vertically arranged of 4, be perpendicular to described automatic transport wire body A1 and automatic transport wire body Described lowering or hoisting gear is set on the parallel body of B2;Described lowering or hoisting gear include elevating mechanism 9, alignment sensor, travel switch 11, Elevator 10 and reducing gear 12;Described reducing gear 12 be connected with elevator 10 after with described elevating mechanism 9 parallel join; Described parallel body arranges described alignment sensor and travel switch 11.
The framework automatic eedle threader of assembling includes being installed to described automatic transport wire body A1 and automatic transport wire body B2 composition is rectangular Movable sections 4 between body and lower operation wire body.
Positioner 5 is made up of four fixing collets, and 7 two curb girder screws of described converter valve module frame are separately fixed at institute State on four fixing collets.
Described rectangle framework is the framework with aluminium section bar or stainless steel.The number of emergency stop switch 8 is 2, and two jerks are opened Close 8 to be symmetricly set in automatic transport wire body A1 and automatic transport wire body B2.Automatic transport wire body A1 and automatic conveyor line The roller of body B2 uses rubber or other flexible materials that can more preferably protect product surface not injured.
The lifting conveying being made up of automatic transport wire body A1 and automatic transport wire body B2, movable sections 4, arrangement for adjusting height 3 Part, the size of movable sections 4 is to arrange according to extra-high voltage converter valve products characteristics, is to realize the main dress in goods transfer Put, complete assembling and check qualified after, automatically go on assembling line, it is achieved automatic wire charging.Movable sections (4) is Operator pass in and out, pass through wire body and arrange for convenience, during assembling, can movable sections (4) be removed, and are producing Attach it to again between automatic transport wire body A1 and automatic transport wire body B2 and lower operation wire body during product transfer.Altitude mixture control Device 3 has two setting positions, when low level, carries out Product Assembly, has assembled and after the assay was approved, has utilized altitude mixture control Device 3 is by the product jacking of automatic transport wire body and carrying thereof to high-order, and contour with assembling wire body, then button is shifted in startup, Product is automatically transferred to lower station, thus reaches the purpose of product automatic wire charging.Arrangement for adjusting height 3 can Synchronization Control with individually Regulation controls, and this kind of design had both met the demand that DC converter valve produces, and was easy to again carry out according to other products characteristics Extension.
Be made up of quality control part positioner 5, positioner 5 is to be fixed collet accurately by four positions to constitute, by frame Two curb girders of frame are screwed on four fixing collets according to technological requirement locality, to meet framework installation dimension precision Requirement.
Control system 6 by PLC or other logic controllers to arrangement for adjusting height 3, automatic automatic transport wire body A1 and automatically The logic control that the body function such as transmission line body B2, emergency stop switch 8 realizes, can be realized by logic controller programming: A, right The control of arrangement for adjusting height 3;B, to the setting of differing heights and change;C, the suitability extension of different model product;D、 The real-time monitoring that arrangement for adjusting height 3 is run;E, to automatic automatic transport wire body A1 and the synchronization of automatic transport wire body B2 With isolated operation control;F, emergency stop switch 8 are to functions such as the safeguard protections of this device and operator.By logic programming, The Synchronization Control to two reductors of height adjustment mechanism can be realized and individually control, to meet the needs of height fine adjusting function and balance.
Concrete using method is as follows:
When assembling converter valve module frame 7, automatic assembly line is adjusted to synchronous operation state, and adjusts at initial position, wire body Stop, arrangement for adjusting height 3 resets at low level, emergency stop switch 8.Two curb girders of converter valve module frame 7 framework are put into On positioner 5, it is fixed with screw, it is achieved improve the dimensional accuracy of framework, then according to the technological process of production, by frame The unclassified stores of frame assembles, and is removed by movable sections 4 in an assembling process, facilitates skilled industrial worker to pass in and out work, is being completed Check the qualified screw being fixed on positioner 5 by module frame afterwards to remove, be promoted to a high position with arrangement for adjusting height 3, Contour with subsequent work stations, start conveying function, it is achieved at goods automatic wire charging.Rising and in course of conveying, if there is different Reason condition, operator presses emergency stop switch 8 in time, and everything stops, and after operator fixes a breakdown, is rotated by scram button After reset, press the start button on switch board, restart.
For the production technology characteristic of extra-high voltage converter valve yoke, the DC converter valve yoke devising the present invention is assembled from dynamic reaching the standard grade Device, it is achieved that workman and the combination of device, not only substantially increases the quality of product, also improves production efficiency.
In above-mentioned detailed description, various features combine together in single embodiment, to simplify the disclosure.Should not It is construed to reflect such intention by this open method, i.e. the embodiment of theme required for protection is it will be clear that ground exists The more feature of feature stated in each claim.On the contrary, as the following claims reflect, this Daylight is in the state fewer than whole features of disclosed single embodiment.Therefore, appending claims is the most clearly Being merged in detailed description, wherein each claim is alone as the single preferred embodiment of the present invention.
Described above includes the citing of one or more embodiment.Certainly, in order to describe above-described embodiment, parts or side are described The all possible combination of method is impossible, but it will be appreciated by one of ordinary skill in the art that each embodiment can be done Further combinations and permutations.Therefore, embodiment described herein is intended to fall into the protection domain of appended claims Interior all such changes, modifications and variations.Additionally, the term with regard to using in description or claims " comprises ", should The mode that contains of word is similar to term and " includes ", as being explained as link word in the claims just as " including, ". Additionally, use any one term in the description of claims " or " be intended to represent " non-exclusionism or ".
Finally should be noted that: above example is only in order to illustrate that technical scheme is not intended to limit, although reference The present invention has been described in detail by above-described embodiment, and those of ordinary skill in the field still can concrete to the present invention Embodiment is modified or equivalent, and these are without departing from any amendment of spirit and scope of the invention or equivalent, Within the claims of the present invention all awaited the reply in application.

Claims (8)

1. DC converter valve yoke is assembled from a dynamic eedle threader, and described framework assembles automatic eedle threader and produces for converter valve In line, including the rectangle framework supported with multiple supports insulative being perpendicular to ground;It is characterized in that, in described framework two Side is parallel is provided with automatic transport wire body A (1) and automatic transport wire body B (2);Converter valve module frame (7) is filled by location Put (5) to be erected in automatic transport wire body A (1) and automatic transport wire body B (2);Described automatic transport wire body A (1) With the lower section of automatic transport wire body B (2) composition cuboid, arrangement for adjusting height (3), control system (6) and jerk are installed Switch (8).
2. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described arrangement for adjusting height (3) Including lowering or hoisting gear, described lowering or hoisting gear be number be the equal device of the height being vertically arranged of 4, be perpendicular to described the most defeated The side of the parallel body of line sending body A (1) and automatic transport wire body B (2) sets up described lowering or hoisting gear;Described lowering or hoisting gear Including elevating mechanism (9), alignment sensor, travel switch (11), elevator (10) and reducing gear (12);Described subtract Speed mechanism (12) be connected with elevator (10) after with described elevating mechanism (9) parallel join;Described parallel body arranges described fixed Level sensor and travel switch (11).
3. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described framework assembling automatic wire charging dress Put include being installed to described automatic transport wire body A (1) and automatic transport wire body B (2) composition cuboid and lower operation wire body it Between movable sections (4).
4. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described positioner (5) is by four Individual fixing collet is constituted, and (7) two curb girder screws of described converter valve module frame are separately fixed on described four fixing collets.
5. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described control system (6) is can Programmable controller PLC or other logic controllers.
6. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that the number of described emergency stop switch (8) Mesh is 2, and two emergency stop switch (8) are symmetricly set in automatic transport wire body A (1) and automatic transport wire body B (2).
7. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described rectangle framework is for using aluminium profiles Material or the framework of stainless steel.
8. framework as claimed in claim 1 assembles automatic eedle threader, it is characterised in that described automatic transport wire body A (1) The roller that roller is rubber or flexible material with automatic transport wire body B (2).
CN201510086658.3A 2015-02-17 2015-02-17 Automatic line-loading device for assembling frames of direct current converter valves Pending CN105984709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510086658.3A CN105984709A (en) 2015-02-17 2015-02-17 Automatic line-loading device for assembling frames of direct current converter valves

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Application Number Priority Date Filing Date Title
CN201510086658.3A CN105984709A (en) 2015-02-17 2015-02-17 Automatic line-loading device for assembling frames of direct current converter valves

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058977A (en) * 2017-12-22 2018-05-22 湖南先步信息股份有限公司 The porcelain knob feed system of multigroup different size can be transmitted simultaneously
CN109422191A (en) * 2017-08-21 2019-03-05 中电普瑞电力工程有限公司 A kind of automatic hanging apparatus
CN109462165A (en) * 2018-11-08 2019-03-12 西安西电电力系统有限公司 The provision for disengagement and control method of flexible direct current converter valve power module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86108586A (en) * 1985-11-08 1987-07-01 金井车轮工业株式会社 Apparatus for automatically loading vehicle wheel
CN2776974Y (en) * 2004-09-27 2006-05-03 中国凯盛国际工程有限公司 Lifting leveling device of on line film plating equipment
CN203199523U (en) * 2013-04-10 2013-09-18 北京中科同志科技有限公司 Transmission system for plate-shaped device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86108586A (en) * 1985-11-08 1987-07-01 金井车轮工业株式会社 Apparatus for automatically loading vehicle wheel
US4909702A (en) * 1985-11-08 1990-03-20 Kanai Sharin Kogyo Kabushiki Kaisha Device for automatically palletizing upright automible wheels
CN2776974Y (en) * 2004-09-27 2006-05-03 中国凯盛国际工程有限公司 Lifting leveling device of on line film plating equipment
CN203199523U (en) * 2013-04-10 2013-09-18 北京中科同志科技有限公司 Transmission system for plate-shaped device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109422191A (en) * 2017-08-21 2019-03-05 中电普瑞电力工程有限公司 A kind of automatic hanging apparatus
CN108058977A (en) * 2017-12-22 2018-05-22 湖南先步信息股份有限公司 The porcelain knob feed system of multigroup different size can be transmitted simultaneously
CN108058977B (en) * 2017-12-22 2023-07-21 湖南先步信息股份有限公司 Porcelain knob feeding system capable of simultaneously conveying multiple groups of porcelain knob with different specifications
CN109462165A (en) * 2018-11-08 2019-03-12 西安西电电力系统有限公司 The provision for disengagement and control method of flexible direct current converter valve power module

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Effective date of registration: 20170614

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Applicant after: State Grid Corporation of China

Applicant after: China-EPRI Electric Power Engineering Co., Ltd.

Applicant after: Electric Power Research Institute of State Grid Shandong Electric Power Company

Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Applicant before: State Grid Corporation of China

Applicant before: State Grid Smart Grid Institute

Applicant before: China-EPRI Electric Power Engineering Co., Ltd.

Applicant before: Electric Power Research Institute of State Grid Shandong Electric Power Company

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20161005