CN207263369U - A kind of intelligence moment of torsion verification platform - Google Patents
A kind of intelligence moment of torsion verification platform Download PDFInfo
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- CN207263369U CN207263369U CN201721225540.5U CN201721225540U CN207263369U CN 207263369 U CN207263369 U CN 207263369U CN 201721225540 U CN201721225540 U CN 201721225540U CN 207263369 U CN207263369 U CN 207263369U
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- torque
- torsion
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Abstract
A kind of intelligent moment of torsion verification platform is the utility model is related to, belongs to torque detecting apparatus technical field.The intelligence moment of torsion verifies platform, including bottom plate, static torque calibration equipment, dynamic torque calibration equipment and wrench fixing device, static torque calibration equipment, wrench fixing device and dynamic torque calibration equipment are sequentially arranged on bottom plate along same rectilinear direction.The intelligent moment of torsion verification platform of the utility model, spanner is fixed using wrench fixing device verification reduces human factor to checking procedure influence, improve checking precision, reduce checking procedure to impact the reaction force of human body, carrying out dynamic torque verification using simulation bolt makes spanner verification more accurate, wrench fixing device, which adjusts, can verify different size torque wrench, static torque spanner and dynamic torque spanner can be verified at the same time, make verification scope wider, compatible stronger, intelligent moment of torsion verification platform structure is compact.
Description
Technical field
A kind of intelligent moment of torsion verification platform is the utility model is related to, belongs to torque detecting apparatus technical field.
Background technology
At present, torque wrench verification is generally fixed on static torsion for surely handy wrench verification using by spanner square tenon head
On square tester, then spanner handle is loaded, stopped when spanner sends click when being loaded onto wrest fixing spanner calibration value
Loading, it is check value to read torque value, is then verified for Electric torque wrench verification using dynamic torque tester, will
Dynamic torque tester is fixed, then Electric torque wrench square tenon head is connected with dynamic torque tester, starts electric torque
Spanner loading carries out moment of torsion verification, peak value when dynamic torque tester catches Electric torque wrench loading.Fixed handy wrench pair
Spanner can rotate unstable when handle handle is loaded, and when pico- shake occurs and tilts, spanner check value can produce error,
Checking precision is not high；Electric torque wrench manually grips Electric torque wrench handle when loading, the electric torque in verification
Spanner loading can form verification personnel reaction force impact, influence testing accuracy and form verification personnel to impact.
Utility model content
The technical problems to be solved in the utility model is, in view of the shortcomings of the prior art, proposing that one kind can effectively improve moment of torsion
Spanner checking precision, eliminates the intelligent moment of torsion verification platform of impact of the torque wrench loading to human body.
The utility model is to solve the technical solution that above-mentioned technical problem proposes to be：A kind of intelligence moment of torsion verification platform, bag
Include bottom plate, static torque calibration equipment, dynamic torque calibration equipment and wrench fixing device, static torque calibration equipment, spanner
Fixing device and dynamic torque calibration equipment are sequentially arranged on bottom plate along same rectilinear direction；
Static torque calibration equipment include static torque tester, tester place block, gear reducer, upper gear reducer connecting plate,
Lower gear reducer connecting plate, the first gripping block, the second gripping block, double threaded screw, the first handwheel and the second handwheel, upper gear reducer connecting plate and
Lower gear reducer connecting plate is arranged on the upper and lower ends of gear reducer, and lower gear reducer connecting plate and bottom plate are affixed, and tester is placed block and is fixed in
The upper center of upper gear reducer connecting plate, tester place a face side wall of the block away from wrench fixing device and are formed with opening, the first folder
In the opening for being arranged on tester and placing block that tight block and the second gripping block can slide in opposition, static torque tester is arranged on survey
Examination instrument is placed the upper center of block and is connected with the output shaft end of gear reducer, and double threaded screw sequentially passes through the first folder from horizontal direction
Tight block and the second gripping block place one end of block away from tester, double threaded screw respectively with the first gripping block and the second gripping block spiral shell
Line connects, and one end of the first handwheel and double threaded screw is affixed, and the input shaft end of the second handwheel and gear reducer is affixed；
Wrench fixing device includes guide rail, sliding block, pedestal, upright bar, adjusting block, knob and rotary stopper block, guide rail along
The length direction of bottom plate is fixed in bottom plate upper end, and sliding block slip is arranged on guide rail, and pedestal is arranged on the upper end of sliding block, base
The upper end of seat is provided with shaft, and the axis of shaft and the axis of guide rail are mutually perpendicular to, and upright bar is two, and two upright bars are symmetrical arranged
In shaft, two upright bars are vertical with shaft respectively, and adjusting block is two, what two adjusting blocks can be slided up and down along two upright bars
It is arranged in upright bar, knob is abutted through the side wall of adjusting block with upright bar, and rotary stopper block is arranged on the lower section of shaft, rotation limit
The side wall of position block is provided with bulb plunger, and the telescopic direction of bulb plunger is directed toward shaft；
Dynamic torque calibration equipment includes dynamic torque measuring instrument, simulation bolt assembly and ring flange, ring flange and is fixed on
On bottom plate, simulation bolt assembly is fixed in ring flange upper end, and dynamic torque measuring instrument is connected with simulating the upper end of bolt assembly；Mould
Intending bolt assembly includes simulation bolt, nut set and shell, the external threading connection of simulation bolts and nuts, and nut is set on shell
In.
The improvement of above-mentioned technical proposal is：The both ends side wall that tester places block is provided with sealing plate.
The improvement of above-mentioned technical proposal is：Portion envelops of the upright bar among two adjusting blocks have protective case.
The utility model is using the beneficial effect of above-mentioned technical proposal：
The intelligent moment of torsion verification platform of the utility model, verification, which is fixed, to spanner using wrench fixing device reduces
Human factor influences checking procedure, improves checking precision, reduces checking procedure and the reaction force of human body is impacted, use
It is more accurate that simulation bolt progress dynamic torque verification verifies spanner, and wrench fixing device, which adjusts, can verify different size moment of torsion
Spanner, while can verify static torque spanner and dynamic torque spanner, makes that verification scope is wider, compatible stronger, intelligent moment of torsion
It is compact to verify platform structure.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the structure diagram of the utility model embodiment intelligence moment of torsion verification platform；
Structure when Fig. 2 the utility model embodiment intelligence moment of torsion verification platform carries out handy wrench moment of torsion verification surely is shown
It is intended to；
Structure when Fig. 3 the utility model embodiment intelligence moment of torsion verification platform carries out the verification of Electric torque wrench moment of torsion is shown
It is intended to；
The structure diagram of the simulation bolt assembly of Fig. 4 the utility model embodiment intelligence moment of torsion verification platform；
Wherein：1- bottom plates, 2- static torque calibration equipments, 3- dynamic torque calibration equipments, 4- wrench fixing devices, 5- are quiet
State torque tester, 6- testers place block, 7- gear reducers, the upper gear reducer connecting plates of 8-, gear reducer connecting plate under 9-, and 10- first is pressed from both sides
Tight block, the second gripping blocks of 11-, 12- double threaded screws, 13- sealing plates, the first handwheels of 14-, the second handwheels of 15-, 16- dynamic torques are surveyed
Measure instrument, 17- simulation bolt assemblies, 18- ring flanges, 19- simulation bolts, 20- nut sets, 21- shells, 22- guide rails 22,23- cunnings
Block, 24- pedestals, 25- shafts, 26- upright bars, 27- adjusting blocks, 28- protective cases, 29- knobs, 30- rotary stopper blocks, 31- bulbs
Plunger, 32- determine handy wrench, 33- Electric torque wrenches.
Embodiment
Embodiment
The intelligent moment of torsion verification platform of the present embodiment, as shown in Figs 1-4, including it is bottom plate 1, static torque calibration equipment 2, dynamic
State moment of torsion calibration equipment 3 and wrench fixing device 4, static torque calibration equipment 2, wrench fixing device 4 and dynamic torque verification
Device 3 is sequentially arranged on bottom plate 1 along same rectilinear direction；
Static torque calibration equipment 2 includes static torque tester 5, tester places block 6, gear reducer 7, upper gear reducer connect
Plate 8, lower gear reducer connecting plate 9, the first gripping block 10, the second gripping block 11, double threaded screw 12, the first handwheel 14 and the second handwheel
15, upper gear reducer connecting plate 8 and lower gear reducer connecting plate 9 are arranged on the upper and lower ends of gear reducer 7, and lower gear reducer connecting plate 9 is solid with bottom plate 1
Connect, tester places the upper center that block 6 is fixed in gear reducer connecting plate 8, and tester places block 6 away from wrench fixing device 4
A face side wall be formed with opening, what the first gripping block 10 and the second gripping block 11 can slide in opposition be arranged on, and tester places block 6
Opening in, static torque tester 5 is arranged on tester and places the upper center of block 6 and connect with the output shaft end of gear reducer 7
Connect, double threaded screw 12 sequentially passes through the first gripping block 10 and the second gripping block 11 and places block 6 away from tester from horizontal direction
One end, double threaded screw 12 are threadedly coupled with the first gripping block 10 and the second gripping block 11 respectively, the first handwheel 14 and double threaded screw
12 one end is affixed, and the input shaft end of the second handwheel 15 and gear reducer 7 is affixed；
Wrench fixing device 4 includes guide rail 22, sliding block 23, pedestal 24, upright bar 26, adjusting block 27, knob 29 and rotation limit
Position block 30, the length direction of guide rail 22 along bottom plate 1 are fixed in 1 upper end of bottom plate, and 23 slip of sliding block is arranged on guide rail 22,
Pedestal 24 is arranged on the upper end of sliding block 23, and the upper end of pedestal 24 is provided with shaft 25, the axis of shaft 25 and the axis of guide rail 22
It is mutually perpendicular to, upright bar 26 is two, and two upright bars 26 are symmetricly set in shaft 25, and two upright bars 26 are hung down with shaft 25 respectively
Directly, adjusting block 27 is two, and two adjusting blocks 27 can be arranged in upright bar 26 along what two upright bars 26 slided up and down, and knob 29 passes through
The side wall for wearing adjusting block 27 is abutted with upright bar 26, and rotary stopper block 30 is arranged on the lower section of shaft 25, the side of rotary stopper block 30
Wall is provided with bulb plunger 31, and the telescopic direction of bulb plunger 31 is directed toward shaft 25；
Dynamic torque calibration equipment 3 includes dynamic torque measuring instrument 16, simulation bolt assembly 17 and ring flange 18, ring flange
18 are fixed on bottom plate 1, and simulation bolt assembly 17 is fixed in 18 upper end of ring flange, dynamic torque measuring instrument 16 and simulation bolt group
The upper end connection of part 17；Simulating bolt assembly 17 includes simulation bolt 19, nut set 20 and shell 21, simulates bolt 19 and nut
Set 20 is threadedly coupled, and nut set 20 is arranged in shell 21.
The both ends side wall that tester places block 6 is provided with sealing plate 13.Part bag of the upright bar 26 among two adjusting blocks 27
It is wrapped with protective case 28.
When the intelligent moment of torsion verification platform of the present embodiment carries out handy wrench moment of torsion verification surely, as shown in Fig. 2, first will
Static torque tester 5 is placed on tester and places in block 6 and static torque tester 5 is connected with 7 output shaft end of gear reducer,
First handwheel 14 makes the first gripping block 10 and the second gripping block 11 clamp static torque tester 5；Wrench fixing device 4 is adjusted,
Manual sliding slider 23 makes wrench fixing device 4 away from 5 central shaft distance of static torque tester and surely handy 32 length of wrench
Adaptation, fixes pedestal 24 and does not move left and right, and rotate upright bar 26 makes upright bar be in upright state, ball head column around the rotation of shaft 25
Plug 31, which withstands on 25 shrinkage pool of shaft, makes shaft 25 spacing, and up and down adjustment adjusting block 27 makes 27 height of adjusting block and static torque tester
5 height are adapted to, and screwing knob 29 fixes adjusting block 27, by the square tenon head of surely handy wrench 32 and static torque tester 5
Matching connection, surely handy 31 handle of wrench is positioned on adjusting block 27, and the second handwheel of manual rotation 15 surveys static torque
Examination instrument 5 is loaded, and static torque tester 5 transfers a torque to surely handy wrench 32 and loaded, when surely handy move is pulled
Static torque tester 5 obtains fixed handy 32 check value of wrench when hand 32 reaches calibration value.
When the intelligent moment of torsion verification platform of the present embodiment carries out the verification of Electric torque wrench moment of torsion, as shown in figure 3, first will
Dynamic torque measuring instrument 16, be placed on simulation bolt assembly 17 and dynamic torque measuring instrument 16 is connected with simulation bolt 19；
Adjust wrench fixing device 4, manual sliding slider 23 make wrench fixing device 4 away from 16 central shaft distance of dynamic torque measuring instrument with
33 length adaptation of Electric torque wrench, fixes pedestal 24 and does not move left and right, and rotate upright bar 26 makes upright bar around the rotation of shaft 25
In upright state, bulb plunger 31, which withstands on 25 shrinkage pool of shaft, makes shaft 25 spacing, and up and down adjustment adjusting block 27 makes adjusting block 27
Height is highly adapted to dynamic torque measuring instrument 16, and screwing knob 29 fixes adjusting block 27, by the side of Electric torque wrench 33
Tenon matches connection with dynamic torque measuring instrument 16, and 33 handle of Electric torque wrench is positioned on adjusting block 27, is manually booted
Electric torque wrench 33 loads dynamic torque measuring instrument 16, and dynamic torque measuring instrument 16 exports Electric torque wrench 33
Moment of torsion is acquired peak value, and dynamic torque measuring instrument 16 records peak value and obtains 33 check value of Electric torque wrench.
The utility model is not limited to above-described embodiment.All technical solutions formed using equivalent substitution, all fall within this reality
With the protection domain of new requirement.
Claims (3)
- A kind of 1. intelligence moment of torsion verification platform, it is characterised in that：Including bottom plate（1）, static torque calibration equipment（2）, dynamic turn round Square calibration equipment（3）And wrench fixing device（4）, the static torque calibration equipment（2）, wrench fixing device（4）And dynamic Moment of torsion calibration equipment（3）The bottom plate is sequentially arranged at along same rectilinear direction（1）On；The static torque calibration equipment（2）Including static torque tester（5）, tester place block（6）, gear reducer（7）, on Gear reducer connecting plate（8）, lower gear reducer connecting plate（9）, the first gripping block（10）, the second gripping block（11）, double threaded screw（12）, first Handwheel（14）With the second handwheel（15）, the upper gear reducer connecting plate（8）With lower gear reducer connecting plate（9）It is arranged on the gear reducer （7）Upper and lower ends, the lower gear reducer connecting plate（9）With the bottom plate（1）Affixed, the tester places block（6）It is fixed in Upper gear reducer connecting plate（8）Upper center, the tester places block（6）Away from the wrench fixing device（4）A surface side Wall is formed with opening, first gripping block（10）With the second gripping block（11）The tester that is arranged on that can be slid in opposition is placed Block（6）Opening in, the static torque tester（5）It is arranged on the tester and places block（6）Upper center and with institute State gear reducer（7）Output shaft end connection, the double threaded screw（12）First gripping block is sequentially passed through from horizontal direction （10）With the second gripping block（11）Block is placed away from the tester（6）One end, the double threaded screw（12）Respectively with it is described First gripping block（10）With the second gripping block（11）It is threadedly coupled, first handwheel（14）With the double threaded screw（12）One Hold affixed, second handwheel（15）With the gear reducer（7）Input shaft end it is affixed；The wrench fixing device（4）Including guide rail（22）, sliding block（23）, pedestal（24）, upright bar（26）, adjusting block（27）, rotation Button（29）With rotary stopper block（30）, the guide rail（22）Along the bottom plate（1）Length direction be fixed in the bottom plate（1） Upper end, the sliding block（23）Slip is arranged on the guide rail（22）On, the pedestal（24）It is arranged on the sliding block（23） Upper end, the pedestal（24）Upper end be provided with shaft（25）, the shaft（25）Axis and the guide rail（22）Axis Line is mutually perpendicular to, the upright bar（26）For two, described two upright bars（26）It is symmetricly set on the shaft（25）On, described two A upright bar（26）Respectively with the shaft（25）Vertically, the adjusting block（27）For two, described two adjusting blocks（27）Can edge Described two upright bars（26）What is slided up and down is arranged on the upright bar（26）On, the knob（29）Through the adjusting block（27） Side wall and the upright bar（26）Abut, the rotary stopper block（30）It is arranged on the shaft（25）Lower section, the rotation Limited block（30）Side wall be provided with bulb plunger（31）, the bulb plunger（31）Telescopic direction be directed toward the shaft （25）；The dynamic torque calibration equipment（3）Including dynamic torque measuring instrument（16）, simulation bolt assembly（17）And ring flange （18）, the ring flange（18）It is fixed on the bottom plate（1）On, simulate bolt assembly（17）It is fixed in the ring flange（18）On End, the dynamic torque measuring instrument（16）With the simulation bolt assembly（17）Upper end connection；The simulation bolt assembly （17）Including simulating bolt（19）, nut set（20）And shell（21）, the simulation bolt（19）With nut set（20）Screw thread connects Connect, nut set（20）It is arranged on the shell（21）In.
- 2. intelligence moment of torsion verification platform according to claim 1, it is characterised in that：The tester places block（6）Two Side wall is provided with sealing plate（13）.
- 3. intelligence moment of torsion verification platform according to claim 2, it is characterised in that：The upright bar（26）In described two tune Locking nub（27）Middle portion envelops have protective case（28）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225540.5U CN207263369U (en) | 2017-09-22 | 2017-09-22 | A kind of intelligence moment of torsion verification platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225540.5U CN207263369U (en) | 2017-09-22 | 2017-09-22 | A kind of intelligence moment of torsion verification platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263369U true CN207263369U (en) | 2018-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721225540.5U Active CN207263369U (en) | 2017-09-22 | 2017-09-22 | A kind of intelligence moment of torsion verification platform |
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| Country | Link |
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| CN (1) | CN207263369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146206A (en) * | 2019-06-04 | 2019-08-20 | 安徽江淮汽车集团股份有限公司 | Torque dynamic calibration system, method and computer readable storage medium |
| CN113176030A (en) * | 2021-04-27 | 2021-07-27 | 上海睿提工业智能科技有限公司 | Calibration and comprehensive management method for tightening tool |
| CN115200768A (en) * | 2022-09-16 | 2022-10-18 | 运城飞华科技有限公司 | Detection equipment for detecting performance of hydraulic torque wrench |
-
2017
- 2017-09-22 CN CN201721225540.5U patent/CN207263369U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146206A (en) * | 2019-06-04 | 2019-08-20 | 安徽江淮汽车集团股份有限公司 | Torque dynamic calibration system, method and computer readable storage medium |
| CN113176030A (en) * | 2021-04-27 | 2021-07-27 | 上海睿提工业智能科技有限公司 | Calibration and comprehensive management method for tightening tool |
| CN115200768A (en) * | 2022-09-16 | 2022-10-18 | 运城飞华科技有限公司 | Detection equipment for detecting performance of hydraulic torque wrench |
| CN115200768B (en) * | 2022-09-16 | 2022-12-27 | 上海优拜机械股份有限公司 | Detection equipment for detecting performance of hydraulic torque wrench |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200324 Address after: No. 2, Xiu Yu Road, Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Patentee after: NANJING DIKAI ELECTRICAL AUTOMATION Co.,Ltd. Address before: 32, No. 1, No. 211100, Jishan Avenue, Jiangning economic and Technological Development Zone, Jiangsu, Nanjing Patentee before: NANJING E-RIM TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: No.43, Xingmin North Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Zhongcheng Yilun Rail Transit Technology Co.,Ltd. Address before: No. 2, Xiu Yu Road, Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Patentee before: NANJING DIKAI ELECTRICAL AUTOMATION Co.,Ltd. |
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Effective date of registration: 20221107 Granted publication date: 20180420 |
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