CN205879428U - Carbon brush copper line pulling force detects frock - Google Patents
Carbon brush copper line pulling force detects frock Download PDFInfo
- Publication number
- CN205879428U CN205879428U CN201620902321.5U CN201620902321U CN205879428U CN 205879428 U CN205879428 U CN 205879428U CN 201620902321 U CN201620902321 U CN 201620902321U CN 205879428 U CN205879428 U CN 205879428U
- Authority
- CN
- China
- Prior art keywords
- support plate
- fixed plate
- slider support
- fixed
- carbon brush
- 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
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a carbon brush copper line pulling force detects frock, including a supporting bench, its characterized in that: be equipped with fixed plate I and fixed plate II on the supporting bench, I one end of fixed plate is fixed with the tensiometer, I other end of fixed plate is equipped with the slide and the slide top is equipped with slider backup pad I, the tensiometer tip utilizes linking module to be connected with the slider backup pad between I, fixed plate II is kept away from I one end of slider backup pad and is fixed with the support frame and utilizes the support frame support to have lead screw pivot I, II tops of fixed plate are equipped with the slide and the slide top is equipped with slider backup pad II, I one end of lead screw pivot is fixed with the hand wheel, II threaded connection of the other end and slider backup pad, the top of the looks remote site of slider backup pad I and slider backup pad II corresponds respectively and is equipped with clamping mechanism. It detects, and data are accurate reliable, detection method is simple and convenient, reduce operator labor intensity, are showing improvement work efficiency.
Description
Technical field
This utility model relates to a kind of carbon brush copper cash pull force calculation frock, it is adaptable to carbon brush copper cash pulling-out force (embedment force value)
Detection.
Background technology
Carbon brush copper cash pulling-out force is the content that each client is desirable that, copper cash is imbedded in carbon brush body by carbon brush when molding,
The copper cash difficult drop-off of embedment after compressing, it is ensured that carbon brush effect in motor.But forming process is imbedded not because of copper cash
When copper cash can be caused easily to come off, in order to avoid copper cash pulling-out force is not enough, prevents from coming off, need discontinuity to detect in process of production
Copper cash pulling-out force numerical value.The carbon brush that the detection initial stage uses strain gauge molding to be completed carries out pulling-out force test, is fixed on by carbon brush
In fixed plate, copper cash is manually wrapped in artificial vertical test on piezometer, and not only detection data are unstable, and detect the time relatively
Long, operator's labor intensity is very big, is not easy to continuous operation.
Summary of the invention
The purpose of this utility model be to provide for a kind of detection data accurately and reliably, detection method is easy, reduce operation
The carbon brush copper cash pull force calculation frock of person's labor intensity, significantly improves work efficiency.
The technical solution of the utility model is:
A kind of carbon brush copper cash pull force calculation frock, including supporting platform, it is characterised in that: described support platform is provided with fixed plate
I and fixed plate II, described fixed plate I one end is fixed with strain gauge, and described fixed plate I other end is provided with above slideway and slideway and sets
Having slider support plate I, utilize link block to be connected between described strain gauge end and slider support plate I, described fixed plate II is remote
It is fixed with bracing frame from slider support plate I one end and utilizes bracing frame support to have leading screw rotating shaft I, described fixed plate II to be arranged over
Slideway and slideway are arranged over slider support plate II, and described leading screw rotating shaft I one end is fixed with handwheel, the other end and slider support plate
II is threaded, and the top of the opposite end of described slider support plate I and slider support plate II is correspondingly provided with clamp system, institute respectively
State clamp system by two seats that are fixedly clamped positioned opposite, be located at the frame that is fixedly clamped an of one end that is fixedly clamped, be located at clamping
Leading screw rotating shaft II on fixed mount, be located at the handle of leading screw rotating shaft II one end, be located at be fixedly clamped on seat with leading screw rotating shaft II
The grip slide composition that the other end is threaded, described in be fixedly clamped seat and slider support plate I and the vertical cloth of slider support plate II
Putting, two grip slide ends of described clamp system are respectively equipped with the most corresponding dentation clamping structure.
Above-mentioned carbon brush copper cash pull force calculation frock, the slip of be fixedly clamped seat and the grip slide of described clamp system connects
Contacting surface is provided with bolt, to utilize bolt to position after be fixedly clamped seat and grip slide position adjustment, and folder
Tight carbon brush body and copper cash.
Above-mentioned carbon brush copper cash pull force calculation frock, described link block is T font, and it is right that described slider support plate II is provided with
Answer the T font groove of link block, described link block is additionally provided with the screw hole for being connected with strain gauge.
The beneficial effects of the utility model are: after utilizing clamp system carbon brush body and copper cash to be clamped respectively, be rotated further by hands
Wheel drives carbon brush body and copper cash generation relative motion, eventually disengages from, and utilizes strain gauge metering to obtain pulling-out force numerical value (embedment power
Value).Solving the uniformity problem of various model carbon brush pull force calculation frock, testing result is accurately and reliably, easy and simple to handle, significantly
Alleviate the labor intensity of operator, time saving and energy saving, any size carbon brush product can be detected at any time, substantially increase product
The frequency that product examine is surveyed, and not foot point when can find production in time, fully give quality guarantee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of link block of the present utility model.
In figure: 1. support platform, 2. handwheel, 3. bracing frame, 4. leading screw rotating shaft I, 5. fixed plate II, 6. slider support plate II,
7. clamp system, 701. be fixedly clamped seat, 702. be fixedly clamped frame, 703. leading screw rotating shaft II, 704. handles, 705. clampings are sliding
Block, 706. dentation clamping structures, 8. slider support plate I, 9. link block, 901. screw holes, 10. strain gauge, 11. fixed plates I.
Detailed description of the invention
As it can be seen, this carbon brush copper cash pull force calculation frock, including supporting platform 1, described support platform 1 is provided with fixed plate I
11 and fixed plate II 5, described fixed plate I 11 one end is fixed with strain gauge 10, and described fixed plate I 11 other end is provided with slideway and cunning
Road is arranged over slider support plate I 8, utilizes link block 9 to be connected, institute between described strain gauge 10 end and slider support plate I 8
State fixed plate II 5 be fixed with bracing frame 3 away from slider support plate I 8 one end and utilize bracing frame 3 support to have leading screw rotating shaft I 4, institute
Stating fixed plate II 5 and be arranged over slideway and slideway is arranged over slider support plate II 6, described leading screw rotating shaft I 4 one end is fixed with hands
Wheel 2, the other end is threadeded with slider support plate II 6, the opposite end of described slider support plate I 8 and slider support plate II 6 upper
Side is correspondingly provided with clamp system 7 respectively.Described clamp system 7 by positioned opposite two seats 701 that are fixedly clamped, to be located at clamping solid
The frame 702 that is fixedly clamped of reservation 701 one end, be located at be fixedly clamped on frame 702 leading screw rotating shaft II 703, be located at leading screw rotating shaft II
The handle 704 of 703 one end, it is located at the grip slide threadeded with leading screw rotating shaft II 703 other end being fixedly clamped on seat 701
705 compositions, described in the seat 701 that is fixedly clamped be arranged vertically with slider support plate I 8 and slider support plate II 6, described clamp system 7
Two grip slide 705 ends be respectively equipped with mutually corresponding dentation clamping structure 706.The clamping of described clamp system 7 is solid
The sliding contact surface of reservation 701 and grip slide 705 is provided with bolt (omitting in figure), with seat 701 He that is fixedly clamped
Bolt is utilized to position after grip slide 705 position adjustment, clamping carbon brush body and copper cash.Described link block 9 is in T word
Type, described slider support plate II 6 is provided with the T font groove of corresponding link block 9, described link block 9 is additionally provided with for draw
The screw hole 901 that power meter 10 connects.
During test product, carbon brush head and copper cash being utilized respectively clamp system 7 to be fixed, after fixing, handwheel 2 is suitable
Clockwise rotates, and makes slider support plate II 6 to handwheel 2 side shifting, and while copper cash comes off, strain gauge 10 display eventually falls out
Time force value, operator finally judges carbon brush copper cash embedment intensity verifying with this.
Claims (3)
1. a carbon brush copper cash pull force calculation frock, including supporting platform, it is characterised in that: described support platform is provided with fixed plate I
With fixed plate II, described fixed plate I one end is fixed with strain gauge, and described fixed plate I other end is provided with above slideway and slideway and sets
Having slider support plate I, utilize link block to be connected between described strain gauge end and slider support plate I, described fixed plate II is remote
It is fixed with bracing frame from slider support plate I one end and utilizes bracing frame support to have leading screw rotating shaft I, described fixed plate II to be arranged over
Slideway and slideway are arranged over slider support plate II, and described leading screw rotating shaft I one end is fixed with handwheel, the other end and slider support plate
II is threaded, and the top of the opposite end of described slider support plate I and slider support plate II is correspondingly provided with clamp system, institute respectively
State clamp system by two seats that are fixedly clamped positioned opposite, be located at the frame that is fixedly clamped an of one end that is fixedly clamped, be located at clamping
Leading screw rotating shaft II on fixed mount, be located at the handle of leading screw rotating shaft II one end, be located at be fixedly clamped on seat with leading screw rotating shaft II
The grip slide composition that the other end is threaded, described in be fixedly clamped seat and slider support plate I and the vertical cloth of slider support plate II
Putting, two grip slide ends of described clamp system are respectively equipped with the most corresponding dentation clamping structure.
Carbon brush copper cash pull force calculation frock the most according to claim 1, it is characterised in that: the clamping of described clamp system is solid
The sliding contact surface of reservation and grip slide is provided with bolt.
Carbon brush copper cash pull force calculation frock the most according to claim 1, it is characterised in that: described link block is T font,
Described slider support plate II is provided with the T font groove of corresponding link block, described link block is additionally provided with for strain gauge even
The screw hole connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902321.5U CN205879428U (en) | 2016-08-18 | 2016-08-18 | Carbon brush copper line pulling force detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902321.5U CN205879428U (en) | 2016-08-18 | 2016-08-18 | Carbon brush copper line pulling force detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879428U true CN205879428U (en) | 2017-01-11 |
Family
ID=57705287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902321.5U Expired - Fee Related CN205879428U (en) | 2016-08-18 | 2016-08-18 | Carbon brush copper line pulling force detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542524A (en) * | 2019-08-28 | 2019-12-06 | 上海博邦汽车技术有限公司 | carbon brush elasticity testing device for brush motor and elasticity testing method thereof |
-
2016
- 2016-08-18 CN CN201620902321.5U patent/CN205879428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542524A (en) * | 2019-08-28 | 2019-12-06 | 上海博邦汽车技术有限公司 | carbon brush elasticity testing device for brush motor and elasticity testing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203479639U (en) | Automobile wire harness pulling force detection device | |
| CN201697585U (en) | Shaft parts detection straightening device | |
| CN213754902U (en) | Headphone sliding arm tensile test tool | |
| CN202330514U (en) | Special clamp for testing conductor resistance of wires and cables | |
| CN205067225U (en) | Simple and easy die pull testing arrangement | |
| CN203519226U (en) | Force measuring workbench for electric steering column | |
| CN208889136U (en) | A kind of Newton's second law verifying teaching aid based on data acquisition | |
| CN205879428U (en) | Carbon brush copper line pulling force detects frock | |
| CN203443980U (en) | DC resistance test bridge clamp of large-cross-section cable conductor | |
| CN204188460U (en) | A kind of high molecule plastic intelligence puller system | |
| CN201811890U (en) | Full-automatic horizontal electronic tension tester | |
| CN205932705U (en) | Automatic transporting device of carbon brush copper line | |
| CN103411569A (en) | Clamping device of testing fixture | |
| CN207976242U (en) | A kind of compressor arm calibration loading test device | |
| CN210243353U (en) | Pliers torsion test device | |
| CN204964300U (en) | Elongation test device when steel cable and steel cable cover atress | |
| CN208706351U (en) | Gaining machine is used in a kind of processing of resistance | |
| CN208613417U (en) | The quick apparatus for bending of electrode | |
| CN205404301U (en) | Seat shearing ring performance test machine | |
| CN112857715A (en) | Elasticity testing device for silica gel detection and using method thereof | |
| CN203249830U (en) | Test instrument for tensile strength of zipper pull head | |
| CN105954106A (en) | Tensiometer-position-adjustable drawing force testing device | |
| CN206378361U (en) | It is a kind of to make the tool of Friction tester friction head uniform force | |
| CN205580857U (en) | Cell -phone glass bending test machine | |
| CN218444901U (en) | Plate pressure-resistant test device for research of aero-engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170111 Termination date: 20180818 |