CN206696307U - A kind of transformer copper bar punching drive device - Google Patents

A kind of transformer copper bar punching drive device Download PDF

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Publication number
CN206696307U
CN206696307U CN201621254346.5U CN201621254346U CN206696307U CN 206696307 U CN206696307 U CN 206696307U CN 201621254346 U CN201621254346 U CN 201621254346U CN 206696307 U CN206696307 U CN 206696307U
Authority
CN
China
Prior art keywords
copper bar
contiguous block
punching
drive device
belt
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.)
Expired - Fee Related
Application number
CN201621254346.5U
Other languages
Chinese (zh)
Inventor
唐伟宁
宋洪武
于旭
姜瀚书
刘璐
张佳庚
余达菲
丁强
李同
谢蓓欣
刘强
冯正奎
张维平
钟宏斌
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.)
Haina Power Measurement & Instruments Inc
Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd
Original Assignee
Haina Power Measurement & Instruments Inc
Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd
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 Haina Power Measurement & Instruments Inc, Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd filed Critical Haina Power Measurement & Instruments Inc
Priority to CN201621254346.5U priority Critical patent/CN206696307U/en
Application granted granted Critical
Publication of CN206696307U publication Critical patent/CN206696307U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of transformer copper bar punching drive device, including framework, synchronous cog belt component, motor, belt lacings and at least two are oriented to carrying roller, it is that synchronous cog belt component left and right ends are rotatable in the left and right ends of the framework respectively, the middle part of the synchronous cog belt component can left-right movable type be arranged at the frame mid portion, each guiding carrying roller horizontal parallel arrangement can be around itself axle rotary lifting below the frame mid portion, belt lacings top left and right ends portion is detachably fixed with synchronous cog belt component both ends respectively, the belt lacings bottom connects with the insulation of punching copper bar one end, the punching copper bar horizontal movable type is arranged at the top of each guiding carrying roller, the motor is connected with the synchronous cog belt component.A kind of transformer copper bar punching driving device structure of the present utility model is simple, small volume, occupies little space, and operates steadily, noise is low, safeguards and easy to adjust, avoids copper bar movement position from offseting.

Description

A kind of transformer copper bar punching drive device
Technical field
The utility model is related to a kind of drive device, more particularly to a kind of for transformer automatic Verification streamline Transformer copper bar punching drive device.
Background technology
Transformer is the metrology devices of power system, and the workload examined and determine it is very big, in order to save manpower, improves calibrating Precision and efficiency, national grid promote the application that transformer automatically examines and determine streamline.On automatic Verification streamline, system inspection Determine the projects such as the outward appearance of transformer, pressure-resistant, error.Need conducting copper passing through one when examining and determine master-row type mutual inductor ratio error Group transformer, formed primary circuit, with detect the ratio of transformer primary circuit electric current and the secondary loop current induced and Error between the no-load voltage ratio of transformer nameplate sign.
In order to adapt to full-automatic calibrating, transformer is arranged on general tray, and pallet carries transformer on the conveyor line It is transported to each calibrating station.Error testing station once examines and determine 12 transformers, it is necessary to which 2.3 meters of long copper bars pass through 12 Transformer.Arrangement is oriented to carrying roller between transformer, avoids copper bar from being scratched with transformer centre bore.But present copper bar is moved through The problems such as position is offset in title, and copper bar movement guiding is not smooth.
The content of the invention
The utility model is completed to solve deficiency of the prior art, and the purpose of this utility model is to provide one Kind of simple in construction, small volume, occupies little space, and operates steadily, noise is low, safeguards and easy to adjust, avoids copper bar movement position The transformer copper bar punching drive device of skew.
A kind of transformer copper bar punching drive device of the present utility model, including framework, synchronous cog belt component, driving electricity Machine, belt lacings and at least two are oriented to carrying roller, are that synchronous cog belt component left and right ends are rotatable in the framework respectively Left and right ends, the middle part of the synchronous cog belt component can left-right movable type be arranged at the frame mid portion, it is each described to be oriented to support The arrangement of roller horizontal parallel can be around itself axle rotary lifting below the frame mid portion, belt lacings top left and right ends Portion is detachably fixed with synchronous cog belt component both ends respectively, and the belt lacings bottom connects with the insulation of punching copper bar one end Connect, the punching copper bar horizontal movable type be arranged at it is each it is described guiding carrying roller at the top of, the motor with it is described synchronizing jugged Band component connects.
A kind of transformer copper bar punching drive device of the present utility model can also be:
The synchronous cog belt component includes driving wheel, driven pulley, is set on the driving wheel and the driven pulley Synchronizing jugged belt, the driving wheel and the driven pulley are rotatably disposed in the right-hand member and left end of the framework respectively, described Synchronizing jugged belt is set on the driving wheel and the driven pulley and extended along between the driving wheel and the driven pulley, The both ends of the synchronizing jugged belt are connected with belt lacings respectively, and the motor is connected with the driving wheel.
The framework left and right ends are respectively arranged with rotary shaft, the driving wheel with the driven pulley is rotatable is sheathed on institute State in rotary shaft.
The belt lacings include the first contiguous block and the second contiguous block, bottom and the punching of first contiguous block One end of copper bar is detachably insulated fixation, and one end of the upper left end of first contiguous block and the synchronizing jugged belt is removable Unload fixation, the removable fixation of the other end of the right-hand member of second contiguous block and the synchronizing jugged belt, first contiguous block Right-hand member be detachably fixed and be connected with the second contiguous block left end distance adjustable.
The left end of the right-hand member of first contiguous block and second contiguous block is equipped with an at least regulating bolt, described Regulating bolt position is adjustably detachably fixed first contiguous block and the second contiguous block.
At least dead-center position, in place position and defined position are provided with proximity switch on the framework, and described approach is opened The position of pass and the position correspondence of first contiguous block, the proximity switch are connected with controller, the controller and driving Motor connection.
The first contiguous block top is provided with guide roller bearing, and the guide roller bearing element is connected to the frame On frame.
The section of the synchronizing jugged belt is L-shaped.
Each guiding carrying roller front and rear sides are circumferentially provided with outwardly front side flange and rear flange, described The guide groove that bottom is plane is formed between front side flange and the rear flange, the punching copper bar is located at the guide groove Interior, the punching copper bar is located in the guide groove and is slidably connected with the guide groove.
The guiding carrying roller is hung on the framework by lifting plate and mandrel, and two blocks of lifting plates are correspondingly arranged in The front and rear sides of the framework, the mandrel are removably fixed between two pieces of lifting plate bottoms, and the guiding carrying roller can Rotary sleeve is on the mandrel.
A kind of transformer copper bar punching drive device of the present utility model, including framework, synchronous cog belt component, driving electricity Machine, belt lacings and at least two are oriented to carrying roller, are that synchronous cog belt component left and right ends are rotatable in the framework respectively Left and right ends, the middle part of the synchronous cog belt component can left-right movable type be arranged at the frame mid portion, it is each described to be oriented to support The arrangement of roller horizontal parallel can be around itself axle rotary lifting below the frame mid portion, belt lacings top left and right ends Portion is detachably fixed with synchronous cog belt component both ends respectively, and the belt lacings bottom connects with the insulation of punching copper bar one end Connect, the punching copper bar horizontal movable type be arranged at it is each it is described guiding carrying roller at the top of, the motor with it is described synchronizing jugged Band component connects.So, synchronous cog belt component drives belt lacings to move left and right, and belt lacings drive punching copper bar or so to move It is dynamic, and carrying roller on the one hand support punching copper bar is oriented to, that on the other hand dominates punching copper bar moves left and right direction, avoids punching copper Position skew occurs in row's moving process and make it that the situation that detection can not be completed or detection error is higher occurs, and drives The effect of motor is driving synchronous cog belt component movement, and the effect of framework is to be fixed thereon miscellaneous part, because and Supporting role, ensure that transformer detection normally completes.And as a result of synchronous cog belt component, therefore single unit system volume It is small, occupy little space, each part is to be detachably fixed or portable connection, therefore is repaired and easy maintenance, cost are low.This A kind of transformer copper bar punching drive device of utility model, it is relative to the advantages of prior art:Simple in construction, small volume, Occupy little space, operate steadily, noise is low, safeguard and it is easy to adjust, avoid copper bar movement position offset.
Brief description of the drawings
A kind of transformer copper bar punching drive device embodiment front view of Fig. 1 the utility model.
A kind of transformer copper bar punching drive device embodiment side view of Fig. 2 the utility model.
Figure number explanation
1 ... motor 2 ... framework 3 ... driving wheel
4 ... driven pulley 5 ... punching copper bars 6 ... are oriented to carrying roller
7 ... synchronizing jugged belt 8 ... belt lacings 9 ... flanges
10 ... first the second contiguous block of contiguous block 11 ... 12 ... regulating bolts
13 ... guide roller bearings 14 ... lift plate 15 ... mandrel
Embodiment
Fig. 1 and Fig. 2 below in conjunction with the accompanying drawings is described in further detail to a kind of winnowing machine of the present utility model.
A kind of transformer copper bar punching drive device of the present utility model, it refer to Fig. 1 and Fig. 2, including framework 2, synchronization Cog belt component, motor 1, belt lacings 8 and at least two are oriented to carrying roller 6, are synchronous cog belt component left and right ends point It is not rotatable in the left and right ends of the framework 2, the middle part of the synchronous cog belt component can left-right movable type be arranged at it is described The middle part of framework 2, each guiding carrying roller 6 horizontal parallel arrangement can be located at the middle part of framework 2 lower section around itself axle rotary lifting, The top left and right ends portion of belt lacings 8 is detachably fixed with synchronous cog belt component both ends respectively, the belt lacings 8 Bottom connects with the insulation of the one end of punching copper bar 5, and the horizontal movable type of punching copper bar 5 is arranged at each top of guiding carrying roller 6, The motor 1 is connected with the synchronous cog belt component.So, synchronous cog belt component drives belt lacings 8 to left-hand Move right, belt lacings 8 drive punching copper bar 5 to move left and right, and are oriented to carrying roller 6 and on the one hand support punching copper bar 5, on the other hand Leading punching copper bar 5 moves left and right direction, avoid position skew occurs in the moving process of punching copper bar 5 and cause detection from Complete or the higher situation of detection error occurs, and the effect of motor 1 is driving synchronous cog belt component movement, frame The effect of frame 2 is to be fixed thereon miscellaneous part because and supporting role, ensure transformer detection normally completes.And As a result of synchronous cog belt component, therefore single unit system small volume, occupy little space, each part be detachably fixed or The portable connection of person, therefore maintenance and easy maintenance, cost are low.A kind of transformer copper bar punching driving dress of the present utility model Put, be relative to the advantages of prior art:Simple in construction, small volume, occupies little space, and operates steadily, noise is low, safeguards and adjusts Perfect square just, avoids copper bar movement position from offseting.
A kind of transformer copper bar punching drive device of the present utility model, refer to Fig. 1 and Fig. 2, in previous technique scheme On the basis of can be specifically:The synchronous cog belt component includes driving wheel 3, driven pulley 4, is set in the and of driving wheel 3 Synchronizing jugged belt 7 on the driven pulley 4, the driving wheel 3 and the driven pulley 4 are rotatably disposed in the framework respectively 2 right-hand member and left end, the synchronizing jugged belt 7 are set on the driving wheel 3 and the driven pulley 4 and along the driving wheels Extend between 3 and the driven pulley 4, the both ends of the synchronizing jugged belt 7 are connected with belt lacings 8 respectively, the driving electricity Machine 1 is connected with the driving wheel 3.So, the rotation of motor 1 drives driving wheel 3 counterclockwise or turned clockwise, driving wheel 3 On it is mobile to the left or to the right in the horizontal direction in the presence of the frictional force of the synchronizing jugged belt 7 that is arranged therebetween, it is synchronous Odontoid belt 7 drives the driven pulley 4 being in contact with it counterclockwise or turned clockwise in the presence of frictional force, and then is carried in driving Synchronizing jugged belt 7 move to the left or to the right, and then drive belt lacings 8 to the left or to move right, belt lacings 8 drive Punching copper bar 5 to the left or moves right, and realizes that punching copper bar 5 automatically moves, punching copper bar 5 moves steadily, and direction is not It can shift, and then its test position will not be shifted so that integrated testability precision is high, and testing efficiency is high, and Noise ratio is relatively low.Further preferred technical scheme is:The left and right ends of framework 2 are respectively arranged with rotary shaft, the active Wheel 3 with the driven pulley 4 is rotatable is sheathed in the rotary shaft.So, driving wheel 3 can be rotatably disposed in framework 2 Right-hand member, and driven pulley 4 is rotatably disposed in the left end of framework 2, and cause synchronizing jugged belt 7 in the horizontal direction to the left or Person moves right, and then drives punching copper bar 5 to the left or move right.It can also be on the basis of previous technique scheme: The belt lacings 8 include the first contiguous block 10 and the second contiguous block 11, bottom and the punching of first contiguous block 10 One end of copper bar 5 is detachably insulated fixation, one end of the upper left end of first contiguous block 10 and the synchronizing jugged belt 7 It is detachably fixed, the removable fixation of the other end of the right-hand member of second contiguous block 11 and the synchronizing jugged belt 7, described first The right-hand member of contiguous block 10 is detachably fixed with the left end distance adjustable of the second contiguous block 11 and is connected.So due to the first connection The distance between contiguous block 11 of block 10 and second can be adjusted, therefore can adjust the elastic of synchronizing jugged belt 7, and then Ensure the steady of the movement of punching copper bar 5, improve test accuracy rate.And said structure realize the both ends of belt lacings 8 with it is synchronous The connection at the both ends of odontoid belt 7, and belt lacings 8 are connected with the insulation of punching copper bar 5, are moved easily punching copper bar 5.More enter The preferable technical scheme of one step is:The left end of the right-hand member of first contiguous block 10 and second contiguous block 11 is equipped with least A piece regulating bolt 12, the position of regulating bolt 12 are adjustably detachably fixed the contiguous block of the first contiguous block 10 and second 11.The distance between described contiguous block 11 of first contiguous block 10 and second is adjusted by being threaded in or out regulating bolt 12, And then the tightness of synchronizing jugged belt 7 is adjusted, avoid tension and cause noise excessive, avoided pine and caused punching copper bar 5 operations are unstable.Technical scheme still further preferably is:On the framework 2 at least dead-center position, in place position and limit position Put and be provided with proximity switch, the position of the proximity switch and the position correspondence of first contiguous block 10, described approach are opened Pass is connected with controller, and the controller is connected with motor 1.When the belt lacings 8 for driving punching copper bar 5 to move left and right move During dynamic, when reaching at diverse location, the proximity switch for being arranged on the position senses the position of the first contiguous block 10, and then Signal is delivered to controller, controller controls motor 1 to start, stop or counter motion, into control punching copper bar 5 Start mobile, stopping movement or retract original position, the motion of punching copper bar 5 controllability is stronger, and testing precision is higher.
A kind of transformer copper bar punching drive device of the present utility model, refer to Fig. 1 and Fig. 2, in previous technique scheme On the basis of can also be:The top of first contiguous block 10 is provided with guide roller bearing 13, the guide roller bearing 13 Rolling is connected on the framework 2.So, guide roller bearing 13 rolls along framework 2, is acted on simultaneously with being oriented to carrying roller 6, enters one Step ensures that the first contiguous block 10 moves to the left or to the right along the bearing of trend of framework 2 is horizontal, and then ensures punching copper bar 5 along framework 2 The horizontal movement to the left or to the right of bearing of trend and avoid occurring the situation of position skew.It can also be the synchronizing jugged belt 7 Section be L-shaped.It is relatively low that the synchronizing jugged belt 7 of L-shaped runs more steady and noise ratio, while safeguards and adjustment side Just.
A kind of transformer copper bar punching drive device of the present utility model, refer to Fig. 1 and Fig. 2, in previous technique scheme On the basis of can also be:Each guiding carrying roller 6 front and rear sides are circumferentially provided with outwardly front side flange 9 with after Side flange 9, the guide groove that bottom is plane, the punching copper bar 5 are formed between the front side flange 9 and the rear flange 9 In the guide groove, the punching copper bar 5 is located in the guide groove and is slidably connected with the guide groove.It is so outside The guiding groove bottom that the flange 9 of protrusion surrounds is plane, facilitates punching copper bar 5 moving above, when punching copper bar 5 is in each guiding When movement on carrying roller 6, it is oriented to carrying roller 6 and rotates, punching copper bar 5 is more easily mobile to the left or to the right, and punching copper bar 5 Front-rear side walls contact with being oriented to groove sidewall, and further limiting punching copper bar 5 will not offset forward or backward, ensure its motion side To being further ensured that the accuracy of test result.It can also be:The guiding carrying roller 6 hangs and set by lifting plate 14 and mandrel 15 In on the framework 2, two blocks of lifting plates 14 are correspondingly arranged in the front and rear sides of the framework 2, and the mandrel 15 is detachable It is fixed between two pieces of lifting plate 14 bottoms, it is described to be oriented to that carrying roller 6 is rotatable to be sheathed on the mandrel 15.So, lead It can rotatably be hung to carrying roller 6 and be located at the lower section of framework 2, when punching copper bar 5 is moving on each guiding carrying roller 6, be oriented to Carrying roller 6 rotates, and punching copper bar 5 is more easily mobile to the left or to the right, and the overall drive device for being is operated steadily, further reduced Noise.
It is above-mentioned that only several specific embodiments in the utility model are illustrated, but can not be used as of the present utility model Protection domain, equivalent change or modification or equal proportion amplification or contracting made by every design spirit according in the utility model It is small etc., it is deemed to fall the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. transformer copper bar punching drive device, it is characterised in that:Including framework, synchronous cog belt component, motor, Belt lacings and at least two are oriented to carrying roller, are that synchronous cog belt component left and right ends are rotatable in the left and right of the framework respectively Both ends, the middle part of the synchronous cog belt component can left-right movable type be arranged at the frame mid portion, each guiding carrying roller water It is flat it is arranged in parallel can be around itself axle rotary lifting below the frame mid portion, belt lacings top left and right ends part It is not detachably fixed with synchronous cog belt component both ends, the belt lacings bottom connects with the insulation of punching copper bar one end, institute State punching copper bar horizontal movable type to be arranged at the top of each guiding carrying roller, the motor and the synchronous cog belt component Connection.
  2. A kind of 2. transformer copper bar punching drive device according to claim 1, it is characterised in that:The synchronous cog belt Component includes driving wheel, driven pulley, the synchronizing jugged belt being set on the driving wheel and the driven pulley, the driving wheel It is rotatably disposed in the right-hand member and left end of the framework respectively with the driven pulley, the synchronizing jugged belt is set in the master Extend on driving wheel and the driven pulley and along between the driving wheel and the driven pulley, the both ends point of the synchronizing jugged belt It is not connected with belt lacings, the motor is connected with the driving wheel.
  3. A kind of 3. transformer copper bar punching drive device according to claim 2, it is characterised in that:Described framework or so two End is respectively arranged with rotary shaft, the driving wheel with the driven pulley is rotatable is sheathed in the rotary shaft.
  4. A kind of 4. transformer copper bar punching drive device according to claim 2, it is characterised in that:The belt lacings bag The first contiguous block and the second contiguous block are included, the bottom of first contiguous block and one end of the punching copper bar are detachably insulated admittedly Fixed, one end of the upper left end of first contiguous block and the synchronizing jugged belt is detachably fixed, second contiguous block Right-hand member and the synchronizing jugged belt the removable fixation of the other end, the right-hand member of first contiguous block and second contiguous block Left end distance adjustable is detachably fixed connection.
  5. A kind of 5. transformer copper bar punching drive device according to claim 4, it is characterised in that:First contiguous block Right-hand member and the left end of second contiguous block be equipped with an at least regulating bolt, the regulating bolt position is adjustably removable Unload fixed first contiguous block and the second contiguous block.
  6. A kind of 6. transformer copper bar punching drive device according to claim 5, it is characterised in that:On the framework at least Dead-center position, in place position and defined position are provided with proximity switch, and the position of the proximity switch is connected with described first The position correspondence of block, the proximity switch are connected with controller, and the controller is connected with motor.
  7. A kind of 7. transformer copper bar punching drive device according to claim 4, it is characterised in that:First contiguous block Top is provided with guide roller bearing, and the guide roller bearing element is connected on the framework.
  8. A kind of 8. transformer copper bar punching drive device according to claim 2, it is characterised in that:The synchronizing jugged skin The section of band is L-shaped.
  9. 9. according to a kind of transformer copper bar punching drive device described in claim 1 to 8 any one claim, its feature It is:Each guiding carrying roller front and rear sides are circumferentially provided with outwardly front side flange and rear flange, before described The guide groove that bottom is plane is formed between side flange and the rear flange, the punching copper bar is located in the guide groove, The punching copper bar is located in the guide groove and is slidably connected with the guide groove.
  10. 10. according to a kind of transformer copper bar punching drive device described in claim 1 to 8 any one claim, it is special Sign is:The guiding carrying roller is hung on the framework by lifting plate and mandrel, and two blocks of lifting plates are correspondingly arranged in The front and rear sides of the framework, the mandrel are removably fixed between two pieces of lifting plate bottoms, and the guiding carrying roller can Rotary sleeve is on the mandrel.
CN201621254346.5U 2016-11-18 2016-11-18 A kind of transformer copper bar punching drive device Expired - Fee Related CN206696307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621254346.5U CN206696307U (en) 2016-11-18 2016-11-18 A kind of transformer copper bar punching drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621254346.5U CN206696307U (en) 2016-11-18 2016-11-18 A kind of transformer copper bar punching drive device

Publications (1)

Publication Number Publication Date
CN206696307U true CN206696307U (en) 2017-12-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621254346.5U Expired - Fee Related CN206696307U (en) 2016-11-18 2016-11-18 A kind of transformer copper bar punching drive device

Country Status (1)

Country Link
CN (1) CN206696307U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109375000A (en) * 2018-09-19 2019-02-22 北京亿策工程技术有限公司 The rotation table device and its application method of anechoic chamber, High-current output

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109375000A (en) * 2018-09-19 2019-02-22 北京亿策工程技术有限公司 The rotation table device and its application method of anechoic chamber, High-current output

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171201

Termination date: 20181118

CF01 Termination of patent right due to non-payment of annual fee