CN209247231U - Torque spanner calibrating instrument - Google Patents
Torque spanner calibrating instrument Download PDFInfo
- Publication number
- CN209247231U CN209247231U CN201822209356.2U CN201822209356U CN209247231U CN 209247231 U CN209247231 U CN 209247231U CN 201822209356 U CN201822209356 U CN 201822209356U CN 209247231 U CN209247231 U CN 209247231U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- workbench
- fixedly connected
- supporting table
- pedestal
- 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.)
- Active
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a kind of torque spanner calibrating instruments, including calibrating installation, workbench, supporting table and pedestal, the upper end of pedestal is arranged in supporting table, the rear surface of supporting table and the upper end face of pedestal are fixedly connected by welding, the upper end of supporting table is connected by the lower end of adjustable support and workbench, the lower end of adjustable support is provided with bolt, there are four adjustable support settings, four adjustable supports are separately positioned on the four corners of workbench bottom end lower surface, the upper end of workbench is provided with calibrating installation, calibrating installation includes motor cylinder, shaft coupling cylinder and sensing cylinder, motor cylinder and sensing cylinder are separately positioned on the both ends of workbench.The utility model structure is simple, easy to use, and precision is high, is finely adjusted by bolt and bracket, it so that workbench keeps horizontal, and then ensure that the spanner on workbench is not easy to tilt, improve the stability of calibrating instrument, to reduce error, accuracy is improved, it is practical.
Description
Technical field
The utility model relates to spanner calibrating instrument technical fields, more particularly to torque spanner calibrating instrument.
Background technique
Torque spanner calibrating instrument is widely used in measurement technology mechanism and automobile, vessel and various dynamic power machines manufacture enterprise
Industry is mainly used for the calibrating and calibration of torque spanner.But the calibrating torque spanner in existing spanner calibrating instrument, which is easy to appear, to incline
Oblique phenomenon, that is, torque spanner to be examined and determine is not horizontal, to make verification result deviation, error is big.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides torque spanner calibrating instrument, can solve existing spanner
Calibrating instrument measurement error is big, inaccurate problem.
In order to solve the above technical problems, the utility model provides the following technical solutions:
Torque spanner calibrating instrument, including calibrating installation, workbench, supporting table and pedestal, the supporting table are arranged the bottom of at
The upper end of seat, the rear surface of the supporting table and the upper end face of pedestal be fixedly connected by welding, the supporting table it is upper
End is connected by the lower end of adjustable support and workbench, and the lower end of the adjustable support is provided with bolt, the adjustable support
There are four settings, and four adjustable supports are separately positioned on the four corners of workbench bottom end lower surface, the workbench
Upper end be provided with calibrating installation, the calibrating installation includes motor cylinder, shaft coupling cylinder and sensing cylinder, the motor cylinder and sensing cylinder
The both ends of workbench are separately positioned on, the motor cylinder and the rear surface for sensing cylinder are solid with the upper end face of workbench
It is fixed to connect, it is respectively fixedly connected on two side external surfaces of the shaft coupling cylinder there are two bayonet lock, the inner wall of the motor cylinder is provided with
The side of driving motor, the driving motor is fixedly connected with the inner wall of motor cylinder, and the inner wall of the sensing cylinder is provided with high-precision
Torque sensor is spent, the side of the high-precision torque sensor is fixedly connected with the inner wall of sensing cylinder, the driving motor
One end of output shaft and one end of high-precision torque sensor input shaft are fixedly connected to shaft coupling, and the shaft coupling corresponds to
Shaft coupling cylinder it is intracavitary, one end of the high-precision torque sensor output shaft through sensing cylinder side and be fixedly connected with connection
Head, the outer wall of the connector are connected with spanner, and mounting plate is fixedly connected between the side of two adjustable supports, described
Handwheel is provided on mounting plate, the handwheel is fixedly connected with mounting plate, and the side of the workbench is provided with measurement instruction
Instrument, the measurement indicating meter are located at the positive upper end of handwheel, and the lower end of the pedestal is provided with universal wheel.
As a preferred technical solution of the utility model, control plane is provided on the front end face of the supporting table
Plate is provided with power switch and function keyboard on the control panel.
As a preferred technical solution of the utility model, the adjustable support is screw rod.
As a preferred technical solution of the utility model, the front end face center of the workbench is provided with
Level.
As a preferred technical solution of the utility model, the opposite face of the motor cylinder and sensing cylinder is offered
Card slot, the quantity of the card slot and position are corresponding with bayonet lock.
As a preferred technical solution of the utility model, buckle is provided on the universal wheel.
Compared with prior art, the attainable beneficial effect of the utility model is:
The utility model structure is simple, easy to use, and precision is high, is finely adjusted by bolt and bracket, so that work
Platform keeps horizontal, and then ensure that the spanner on workbench is not easy to tilt, and the stability of calibrating instrument is improved, to reduce
Error, improves accuracy, practical.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the detection device schematic cross-sectional view of the utility model；
Wherein: 1, motor cylinder；2, workbench；3, adjustable support；4, bolt；5, supporting table；6, pedestal；7, universal wheel；
8, level；9, shaft coupling cylinder；10, cylinder is sensed；11, connector；12, spanner；13, indicating meter is measured；14, mounting plate；15, hand
Wheel；16, driving motor；17, shaft coupling；18, bayonet lock；19, high-precision torque sensor；20, control panel；21, calibrating installation.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
It please refers to shown in Fig. 1-3, torque spanner calibrating instrument, including calibrating installation 21, workbench 2, supporting table 5 and pedestal
6, the upper end of pedestal 6 is arranged in supporting table 5, and the rear surface of supporting table 5 and the upper end face of pedestal 6 pass through the company of being welded and fixed
It connects, the upper end of supporting table 5 is connect by adjustable support 3 with the lower end of workbench 2, and the lower end of adjustable support 3 is provided with bolt
4, there are four the settings of adjustable support 3, and four adjustable supports 3 are separately positioned on the four corners of 2 bottom end lower surface of workbench, work
The upper end of platform 2 is provided with calibrating installation 21, and calibrating installation 21 includes motor cylinder 1, shaft coupling cylinder 9 and sensing cylinder 10,1 He of motor cylinder
Sensing cylinder 10 is separately positioned on the both ends of workbench 2, the rear surface of motor cylinder 1 and sensing cylinder 10 with workbench 2
Upper end face is fixedly connected, and is respectively fixedly connected on two side external surfaces of shaft coupling cylinder 9 there are two bayonet lock 18, the inner wall of motor cylinder 1
It is provided with driving motor 16, the side of driving motor 16 is fixedly connected with the inner wall of motor cylinder 1, and the inner wall of sensing cylinder 10 is provided with
The side of high-precision torque sensor 19, high-precision torque sensor 19 is fixedly connected with the inner wall of sensing cylinder 10, driving motor
One end of 16 output shaft and one end of 19 input shaft of high-precision torque sensor are fixedly connected to shaft coupling 17, shaft coupling 17
It corresponds in the intracavitary of shaft coupling cylinder 9, side and fixed company of the one end of 19 output shaft of high-precision torque sensor through sensing cylinder 10
It is connected to connector 11, the outer wall of connector 11 is connected with spanner 12, installation is fixedly connected between the side of two adjustable supports 3
Plate 14 is provided with handwheel 15 on mounting plate 14, and handwheel 15 is fixedly connected with mounting plate 14, and the side of workbench 2 is provided with survey
Indicating meter 13 is measured, measurement indicating meter 13 is located at the positive upper end of handwheel 15, and the lower end of pedestal 6 is provided with universal wheel 7.
It is provided with control panel 20 on the front end face of supporting table 5, is provided with power switch and function key on control panel 20
Disk is capable of the working condition of control verification instrument；Adjustable support 3 is screw rod, matches with bolt 4, can adjust workbench 2
Balance；The front end face center of workbench 2 is provided with level 8, for judging whether workbench 2 reaches balance；Electricity
The opposite face of machine barrel 1 and sensing cylinder 10 offers card slot, and the quantity of card slot and position are corresponding with bayonet lock 18, so that motor cylinder
1 can be clamped with sensing cylinder 10 by the outer wall of card slot and bayonet lock 18；Buckle is provided on universal wheel 7, it can be stuck universal
Wheel 7, immobilization of assay instrument.
Specifically, when in use, firstly, workbench 2 is adjusted by adjusting bolt 4, so that workbench 2 is horizontal,
Level 8 can judge whether workbench 2 is horizontal to observe, when the pointer of level 8 is directed toward zero graduation line, workbench
2 reach equilibrium state, then rotating spanner 12 to vertical direction, then spanner 12 is placed in the inside of mounting plate 14, rotate handwheel
15 adjustment positions, control driving motor 16 by control panel 20 and run, apply on torsion to high-precision torque sensor 19, high
Precision torque sensor 19 exports fixed torque to measurement indicating meter 13, measures the torque of spanner 12, it is complete to record data
At calibrating.
The utility model structure is simple, easy to use, and precision is high, is finely adjusted by bolt and bracket, so that work
Platform keeps horizontal, and then ensure that the spanner on workbench is not easy to tilt, and the stability of calibrating instrument is improved, to reduce
Error, improves accuracy, practical.
The embodiments of the present invention is without being limited thereto, according to the above embodiments of the present invention content, utilizes ability
The routine techniques knowledge and customary means in domain, under the premise of not departing from the utility model above-mentioned basic fundamental thought, it is above preferably
Embodiment can also make the modification, replacement or combination of other diversified forms, and other embodiments obtained all fall within practical
Within novel rights protection scope.
Claims (6)
1. torque spanner calibrating instrument, including calibrating installation (21), workbench (2), supporting table (5) and pedestal (6), feature exists
In supporting table (5) setting is in the upper end of pedestal (6), the rear surface of the supporting table (5) and the upper end table of pedestal (6)
Face is fixedly connected by welding, and the upper end of the supporting table (5) is connect by adjustable support (3) with the lower end of workbench (2),
The lower end of the adjustable support (3) is provided with bolt (4), and there are four adjustable support (3) settings, four adjustable supports
(3) four corners of workbench (2) bottom end lower surface are separately positioned on, the upper end of the workbench (2) is provided with calibrating dress
It sets (21), the calibrating installation (21) includes motor cylinder (1), shaft coupling cylinder (9) and senses cylinder (10), the motor cylinder (1) and biography
Sense cylinder (10) is separately positioned on the both ends of workbench (2), and the rear surface of the motor cylinder (1) and sensing cylinder (10) is and work
The upper end face for making platform (2) is fixedly connected, and is respectively fixedly connected on two side external surfaces of the shaft coupling cylinder (9) there are two bayonet lock
(18), the inner wall of the motor cylinder (1) is provided with driving motor (16), the side and motor cylinder (1) of the driving motor (16)
Inner wall be fixedly connected, it is described sensing cylinder (10) inner wall be provided with high-precision torque sensor (19), the high-precision torque
The side of sensor (19) is fixedly connected with the inner wall of sensing cylinder (10), one end of the output shaft of the driving motor (16) and height
One end of precision torque sensor (19) input shaft is fixedly connected to shaft coupling (17), and the shaft coupling (17) is corresponding in shaft coupling
Intracavitary, side and fixed company of the one end of high-precision torque sensor (19) output shaft through sensing cylinder (10) of cylinder (9)
Be connected to connector (11), the outer wall of the connector (11) is connected with spanner (12), the sides of two adjustable supports (3) it
Between be fixedly connected with mounting plate (14), be provided with handwheel (15) on the mounting plate (14), the handwheel (15) and mounting plate
(14) it is fixedly connected, the side of the workbench (2) is provided with measurement indicating meter (13), the measurement indicating meter (13)
Positioned at the positive upper end of handwheel (15), the lower end of the pedestal (6) is provided with universal wheel (7).
2. torque spanner calibrating instrument according to claim 1, which is characterized in that set on the front end face of the supporting table (5)
It is equipped with control panel (20), is provided with power switch and function keyboard on the control panel (20).
3. torque spanner calibrating instrument according to claim 1, which is characterized in that the adjustable support (3) is screw rod.
4. torque spanner calibrating instrument according to claim 1, which is characterized in that in the front end face of the workbench (2)
Heart position is provided with level (8).
5. torque spanner calibrating instrument according to claim 1, which is characterized in that the motor cylinder (1) and sensing cylinder (10)
Opposite face offer card slot, the quantity of the card slot and position are corresponding with bayonet lock (18).
6. torque spanner calibrating instrument according to claim 1, which is characterized in that be provided with buckle on the universal wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209356.2U CN209247231U (en) | 2018-12-27 | 2018-12-27 | Torque spanner calibrating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209356.2U CN209247231U (en) | 2018-12-27 | 2018-12-27 | Torque spanner calibrating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247231U true CN209247231U (en) | 2019-08-13 |
Family
ID=67534910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209356.2U Active CN209247231U (en) | 2018-12-27 | 2018-12-27 | Torque spanner calibrating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247231U (en) |
-
2018
- 2018-12-27 CN CN201822209356.2U patent/CN209247231U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201688812U (en) | Tooling for measuring depth of groove in hole | |
| CN112108939A (en) | Cradle type five-axis machine tool geometric precision alignment structure and method | |
| CN209247231U (en) | Torque spanner calibrating instrument | |
| CN210005361U (en) | rigidity testing device | |
| CN208536762U (en) | Parallelism detection instrument | |
| CN114562988A (en) | Ultrahigh precision measuring device of digital gyroscope | |
| CN208968579U (en) | Portable electric eddy current sensor and the compound calibrating installation of vibrating sensor | |
| CN203519020U (en) | Level calibrator | |
| CN114427967B (en) | Train gear phase detection device | |
| CN213516167U (en) | Measuring device for detecting angle parameters of torque sensor | |
| CN219102485U (en) | Three-coordinate measuring instrument with adjustable height | |
| CN204555863U (en) | Try square on-line automaticization calibrating installation | |
| CN219065174U (en) | High-precision electric double Rockwell hardness tester | |
| CN217504590U (en) | Axial displacement calibration device | |
| CN221745067U (en) | Traffic engineering perpendicularity detector | |
| CN219474779U (en) | Height-adjustable electronic balance | |
| CN214199947U (en) | Sheet metal material bending angle detection device | |
| CN208091617U (en) | Screw tightening device torque-measuring apparatus | |
| CN207600351U (en) | Inside meter detection device | |
| CN207649583U (en) | A kind of contact quickly measures the device of sample thickness | |
| CN220339952U (en) | Rockwell hardness tester convenient for adjusting test platform | |
| CN213657852U (en) | Device for measuring inclination of building | |
| CN218350044U (en) | Based on calibrating device for concrete resiliometer | |
| CN208860279U (en) | A kind of vial processing measuring for verticality equipment | |
| CN214224031U (en) | Physical tester with clamping function for precision part machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |