CN208780170U - A kind of novel adjustable inner diameter gauge calibrator - Google Patents
A kind of novel adjustable inner diameter gauge calibrator Download PDFInfo
- Publication number
- CN208780170U CN208780170U CN201821609834.2U CN201821609834U CN208780170U CN 208780170 U CN208780170 U CN 208780170U CN 201821609834 U CN201821609834 U CN 201821609834U CN 208780170 U CN208780170 U CN 208780170U
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- fixture block
- parallel
- mainboard
- inner diameter
- novel adjustable
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Abstract
The utility model provides a kind of novel adjustable inner diameter gauge calibrator, including pedestal and measuring device, measuring device includes mainboard frame, mainboard frame one end is provided with T-block, the bottom of mainboard frame is provided with mainboard supporting block, mainboard frame is fixed on the base by mainboard supporting block, movable base, parallel fixture block, locking assembly is additionally provided on mainboard frame, movable base, parallel fixture block, locking assembly, which respectively correspond, to be movably arranged on mainboard frame.It is adapted to use of a variety of workplaces to this calibrator, it is more convenient to use quick；Calibration accuracy is high, reliable and stable；Calibration size can adjust in a certain range；Structure is simple, easy to operate, clamps rapid, stable, reliable；Appearance is more beautiful；Relatively production scene is suitble to use.
Description
Technical field
The utility model belongs to length measurement technique field, and in particular to a kind of novel adjustable inner diameter gauge calibrator.
Background technique
Inside diameter caliper measures inner hole, is a kind of relatively measuring technique, must just use another measurer, calibration before measuring
The zero-bit of inside diameter caliper.There are two types of the calibrator quantity tools that the country uses at present: to mass color slip ring rule and outside micrometer.
Although to mass color slip ring rule calibration accuracy it is higher, measurement error be ± 0.001mm, have the shortcomings that one it is maximum:
A size can only be calibrated, i.e. calibration size cannot be adjusted.Although and the multiple sizes of outside micrometer adjustable, i.e. calibration size
Adjustable, but there are two disadvantages: 1, calibration accuracy is low, and most micron order miking error is ± 0.004mm；2, due to outer diameter
The measuring head diameter of micrometer only has φ 6.5mm, so very difficult operation when calibration size.
Therefore, the prior art also requires further improvement and develops.
Utility model content
The purpose of this utility model is to provide for a kind of novel adjustable inner diameter gauge calibrator, it is intended to solve existing school
Quasi- measurer calibration accuracy is low, size cannot be adjusted, calibrates the problem of size difficulty operation.
Used technical solution are as follows:
A kind of novel adjustable inner diameter gauge calibrator, including pedestal and measuring device, measuring device include mainboard frame, main
Grillage one end is provided with T-block, the bottom of mainboard frame is provided with mainboard supporting block, mainboard frame is fixed on by mainboard supporting block
On pedestal, movable base, parallel fixture block, locking assembly, movable base, parallel fixture block, locking assembly are additionally provided on mainboard frame
It respectively corresponds and is movably arranged on mainboard frame.
Pedestal is arranged two, and pedestal is magnetic base, is respectively arranged at body frame board ends.
It is connected by screw between T-block and mainboard frame.
Movable base is detachable movable base.
There are two parallel fixture block settings on mainboard frame, and two parallel fixture blocks are respectively the first parallel fixture block and the second parallel folder
The two sides of movable base are arranged in block, the first parallel fixture block and the second parallel fixture block.
Locking assembly is locking lever component, and locking lever component includes fixed knob and locking knob, fixed knob with
Locking knob is equipped with.
Knob is provided in magnetic base.
The parallel fixture block of third is provided on movable base, the parallel fixture block setting of third is parallel in the first parallel fixture block and second
Between fixture block, the second parallel fixture block fixture block parallel with first and the parallel fixture block of third are correspondingly arranged.
The utility model has the advantages that the utility model provides a kind of novel adjustable inner diameter gauge calibrator, using gauge block as calibration
Measurer, maximum calibration size can achieve ± 0.00007mm, substantially increase internal diameter up to 500mm, the dimensional accuracy of gauge block
Caliper gauge calibrating device calibration accuracy and calibration range, overcome mass color slip ring rule and outside micrometer school calibration range is small, quasi- precision
Low disadvantage；With adjustable function, the adjustable advantage of outside micrometer has been had both, has been overcome limited to mass color slip ring scale cun
Disadvantage；Using wide range, has both and convenient advantage is operated to mass color slip ring rule, overcome outside micrometer high operation requirements
The shortcomings that；It is adapted to use of a variety of workplaces to this calibrator, it is more convenient to use quick；Calibration accuracy is high, stablizes
Reliably；Calibration size can adjust in a certain range；Structure is simple, easy to operate, clamps rapid, stable, reliable；Appearance is more beautiful
It sees；Relatively production scene is suitble to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model novel adjustable inner diameter gauge calibrator；
Fig. 2 is the structural schematic diagram of the work of the utility model novel adjustable inner diameter gauge calibrator；
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.
A kind of novel adjustable inner diameter gauge calibrator as shown in Figure 1, including pedestal 100 and measuring device 200, measurement
Device 200 includes mainboard frame 210, and 210 one end of mainboard frame is provided with T-block 220, the bottom of mainboard frame 210 is provided with mainboard
Supporting block 230, mainboard frame 210 are fixed on pedestal 100 by mainboard supporting block 230, and movable base is additionally provided on mainboard frame 210
Seat 240, parallel fixture block, locking assembly 260, movable base 240, parallel fixture block, locking assembly 260 are respectively corresponded and are movably arranged on
On mainboard frame.It is connected by screw between T-block 220 and mainboard frame 210.
Pedestal 100 is arranged two, and pedestal 100 is magnetic base, and being adapted to a variety of workplaces makes this calibrator
With two magnetic bases are respectively arranged at 210 both ends of main frame plate.Knob is provided in magnetic base.
Movable base 240 is detachable movable base.There are two parallel fixture block settings on mainboard frame 210, and two is parallel
Fixture block is respectively the first parallel fixture block 251 fixture block 252 parallel with second, and the first parallel fixture block 251 fixture block 252 parallel with second is set
It sets in the two sides of movable base 240.The parallel fixture block 253 of third is provided on movable base 240, the parallel fixture block 253 of third is arranged
Between the first parallel fixture block 251 and the second parallel fixture block 252, the second parallel fixture block 252 fixture block 251 parallel with first and third
Parallel fixture block 252 is correspondingly arranged.
Locking assembly 260 is locking lever component, and locking lever component includes fixed knob 261 and locking knob 262, Gu
Determine knob 261 to be equipped with locking knob 262.
Movable base 240 selects suitable locking hole site to be fixed according to used size range, when use compared with
When large scale, movable base 240 is detachable, and movable base 240 is dismantled, and directly utilizes 220 basal plane of T-block, parallel by first
The fixture block 252 parallel with second of fixture block 251, which places, to be operated with.
As shown in Fig. 2, specifically, novel adjustable inner diameter gauge calibrator is placed on platform, by magnetic base 100
Knob 110 go to open position, both ends magnetic base 100 is adsorbed on platform, according to workpiece size, adjustment activity need to be surveyed
Pedestal 240 arrives suitable position, fixed with locking knob 262, and places parallel fixture block, and according to the size of required measurement, selection is closed
Suitable slip gauge specification risks required size, parallel 253 He of fixture block of the third that the slip gauge group risked is placed on movable base 240
Between the parallel fixture block 252 of the second of mainboard frame 210, locking lever component and the second parallel fixture block 252 are then moved to slip gauge
Group end face, first screws the fixed knob 261 of locking lever component, then locking knob 262 is screwed, and keeps the second of both ends parallel
The fixture block 253 parallel with third of fixture block 252 closely clamps slip gauge group, inside diameter caliper is placed between two parallel fixture blocks, left and right
Registration smallest point is found in swing accurately, and pointer is zeroed by rotation dial plate, and inside diameter caliper calibration process is completed.
Novel adjustable inner diameter gauge calibrator uses aluminum profile, light-weight, intensity is high, is unlikely to deform, after surface oxidation
More attractive, clamping is convenient, fast, floatability is strong, clamping securely is not easy to loosen, it is easier to guarantee to meter accuracy.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (8)
1. a kind of novel adjustable inner diameter gauge calibrator, which is characterized in that including pedestal and measuring device, the measuring device
Including mainboard frame, mainboard frame one end is provided with T-block, the bottom of mainboard frame is provided with mainboard supporting block, mainboard frame is logical
It crosses mainboard supporting block to fix on the base, movable base, parallel fixture block, locking assembly is additionally provided on the mainboard frame, it is described
Movable base, parallel fixture block, locking assembly respectively correspond and be movably arranged on mainboard frame.
2. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that the pedestal setting two
A, the pedestal is magnetic base, is respectively arranged at body frame board ends.
3. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that the T-block and mainboard
It is connected by screw between frame.
4. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that the movable base is can
Detachable flexible pedestal.
5. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that flat on the mainboard frame
There are two the settings of row fixture block, and two parallel fixture blocks are respectively the first parallel fixture block and the second parallel fixture block, the first parallel fixture block
The two sides of movable base are arranged in fixture block parallel with second.
6. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that the locking assembly is lock
Tight lever assembly, the locking lever component includes fixed knob and locking knob, and fixed knob is equipped with locking knob.
7. novel adjustable inner diameter gauge calibrator according to claim 2, which is characterized in that set in the magnetic base
It is equipped with knob.
8. novel adjustable inner diameter gauge calibrator according to claim 1, which is characterized in that set on the movable base
It is equipped with the parallel fixture block of third, the parallel fixture block of the third is arranged between the first parallel fixture block and the second parallel fixture block, described
Second parallel fixture block fixture block parallel with first and the parallel fixture block of third are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821609834.2U CN208780170U (en) | 2018-09-30 | 2018-09-30 | A kind of novel adjustable inner diameter gauge calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821609834.2U CN208780170U (en) | 2018-09-30 | 2018-09-30 | A kind of novel adjustable inner diameter gauge calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780170U true CN208780170U (en) | 2019-04-23 |
Family
ID=66161413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821609834.2U Active CN208780170U (en) | 2018-09-30 | 2018-09-30 | A kind of novel adjustable inner diameter gauge calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208780170U (en) |
-
2018
- 2018-09-30 CN CN201821609834.2U patent/CN208780170U/en active Active
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