CN208765653U - It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity - Google Patents
It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity Download PDFInfo
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- CN208765653U CN208765653U CN201821761207.0U CN201821761207U CN208765653U CN 208765653 U CN208765653 U CN 208765653U CN 201821761207 U CN201821761207 U CN 201821761207U CN 208765653 U CN208765653 U CN 208765653U
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- amesdial
- magnetic
- measuring
- support rod
- concentricity
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, detection plate including being used to support whole equipment, it further include the guide pad for playing the single-side belt magnetic control of guiding role, the side for the guide pad that the upper surface of the detection plate is located at single-side belt magnetic control is fixedly installed with carrying magnetic V-block.It is described in the utility model a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it assembles very simple, workpiece need to only be done to simple support, both it is capable of measuring concentricity, also it is capable of measuring verticality, the size of ladder shaft-like work can change in a certain range, the measurement of different location workpiece can be met, testing agency is set to be accurately positioned in orthogonal two measurement directions, it is easily fabricated, cost is relatively low, and it is durable, the balancing pole and compression spring of use, it also ensures that detection process is stablized to carry out, adapt to the firm process of different type workpiece, bring better prospect of the application.
Description
Technical field
The utility model relates to cubing manufacturing technology field, in particular to it is a kind of for measure carbon steel multi-diameter shaft verticality and
The simple mechanism of concentricity.
Background technique
With the high speed development of intelligence manufacture, mechanical equipment is higher and higher to the required precision of part, thus to detection skill
The requirement of art and device is also higher and higher, although the detection device of mechanical precision and instrument are very more, due to machine components material
Matter, quantity, size, shape and required precision diversity, the precision measure for resulting in some parts do not still have inaccurately and not
Convenient situation brings certain influence to the use of detection device, for this purpose, it is proposed that a kind of for measuring carbon steel ladder
The simple mechanism of axis verticality and concentricity.
Utility model content
The main purpose of the utility model is to provide a kind of for measuring the letter of carbon steel multi-diameter shaft verticality and concentricity
Easy mechanism can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, including being used to support whole equipment
Plate is detected, further includes the guide pad for playing the single-side belt magnetic control of guiding role, the upper surface of the detection plate is located at
The side of the guide pad of single-side belt magnetic control is fixedly installed with carrying magnetic V-block, and carrying magnetic V-block is internally provided with work
Part, the highest point of the workpiece is fitted with amesdial measuring head, and being provided at the bosom position of amesdial measuring head can
The amesdial support rod of disassembly, the endface of the amesdial support rod are provided with Magnetic gauge stand support rod, and Magnetic gauge stand branch
The lower end surface of strut is fixedly installed with Magnetic gauge stand, is connected with first between the amesdial support rod and Magnetic gauge stand support rod
Fastening screw is connected with the second fastening screw, the side wall of the carrying magnetic V-block between the amesdial support rod and amesdial
It is movably installed with rotary joint, and the outer surface of rotary joint is provided with balancing pole, proximal edge is leaned in the outer surface of the balancing pole
Middle position offers the first jack, and the side that rotary joint is located on the side wall of the carrying magnetic V-block offers second
Jack is connected with compression spring between first jack and the second jack.
Preferably, the amesdial support rod setting is rectangular, and it is certain that interval is provided at the position of installation amesdial
It, can be in the case where dial framework be motionless, to orthogonal two sides apart from orthogonal two through-holes and fastening thread hole
To parameter measure.
Preferably, cooperated at the cooperation of the amesdial support rod and Magnetic gauge stand support rod using high-precision, improved
Measurement accuracy, at the same it is spaced apart along its length be also provided with several orthogonal threaded holes, with facilitate adjustment survey
The distance between head and Magnetic gauge stand, meet the measurement of different location.
Preferably, the guide pad of the single-side belt magnetic control presses the accurate manufacturing technique of gauge, utilizes single-side belt magnetic control
Guide pad Magnetic gauge stand and the accurate moving direction of amesdial gauge head are simulated by carrying magnetic V-block, when measurement, open magnetic
Property switch, the guide pad of single-side belt magnetic control can be fixed on detection plate on as Magnetic gauge stand move guiding mechanism,
Magnetic gauge stand is moved along the guide pad of single-side belt magnetic control can accurately complete single measurement, and gauge head movement is straight line,
Improve the accuracy of measurement.
Preferably, the Magnetic gauge stand support rod is provided with guide groove, and amesdial support rod can be moved up and down accurately,
Make the varying height positions of amesdial gauge head.
Preferably, cooperated between the hole of amesdial and the vertical bar of amesdial using small―gap suture for installing, measurement can be improved
Precision.
Preferably, measurement accuracy easily can be increased to 1um by the amesdial, estimated reading precision and reached 0.1um.
Compared with prior art, the utility model has the following beneficial effects: this is used to measure carbon steel multi-diameter shaft verticality
With the simple mechanism of concentricity, the measurement accuracy of the concentricity error of perpendicularity reaches 1um, i.e., 1 micron (estimate and read 0.1um)；Group
Dress is very simple, and workpiece need to only be done to simple support, concentricity is both capable of measuring, is also capable of measuring verticality, multi-diameter shaft work
The size of part can change in a certain range；The measurement of different location workpiece can be met；Testing agency can be enable mutually to hang down
Two straight measurement directions are accurately positioned；Easily fabricated, cost is relatively low, and durable；Adjustment work is not needed during analytical measurement
The position of part improves the accuracy of measurement；Using balancing pole and compression spring, it can guarantee that detection process is stablized and carry out, fit
Answer the firm process of different type workpiece, entire mechanism structure is simple, easy to operate, the effect used relative to traditional approach more
It is good.
Detailed description of the invention
Fig. 1 is that the utility model is a kind of for measuring the concentricity of the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity
Measurement method structural schematic diagram；
Fig. 2 is that the utility model is a kind of for measuring the verticality of the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity
Measurement method structural schematic diagram；
Fig. 3 is the illustrative view of functional configuration of the utility model carrying magnetic V-block.
In figure: 1, detecting plate；2, carrying magnetic V-block；3, workpiece；4, amesdial；5, amesdial support rod；6, magnetic table
Seat supports bar；7, Magnetic gauge stand；8, the first fastening screw；9, the second fastening screw；10, the guide pad of single-side belt magnetic control；
11, rotary joint；12, balancing pole；13, the first jack；14, the second jack；15, compression spring.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, it is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, including for branch
The detection plate 1 for supportting whole equipment, further includes the guide pad 10 for playing the single-side belt magnetic control of guiding role, detects plate 1
The side of the upper surface guide pad 10 that is located at single-side belt magnetic control be fixedly installed with carrying magnetic V-block 2, and carrying magnetic V-type
Block 2 is internally provided with workpiece 3, and the highest point of workpiece 3 is fitted with amesdial measuring head, and the bosom of amesdial measuring head
Dismountable amesdial support rod 5 is provided at position, the endface of amesdial support rod 5 is provided with Magnetic gauge stand support rod 6,
And the lower end surface of Magnetic gauge stand support rod 6 is fixedly installed with Magnetic gauge stand 7, amesdial support rod 5 and Magnetic gauge stand support rod 6 it
Between be connected with the first fastening screw 8, the second fastening screw 9, carrying magnetic V-type are connected between amesdial support rod 5 and amesdial 4
The side wall of block 2 is movably installed with rotary joint 11, and the outer surface of rotary joint 11 is provided with balancing pole 12, balancing pole 12 it is outer
Surface offers the first jack 13 by proximal edge middle position, is located at the one of rotary joint 11 on the side wall of carrying magnetic V-block 2
Side offers the second jack 14, is connected with compression spring 15 between the first jack 13 and the second jack 14.
Amesdial support rod 5 be arranged it is rectangular, installation amesdial 4 position at be provided with it is spaced apart mutually hang down
Two straight through-holes and fastening thread hole, can in the case where dial framework is motionless, to the parameter of orthogonal both direction into
Row measurement；Cooperated at the cooperation of amesdial support rod 5 and Magnetic gauge stand support rod 6 using high-precision, improves measurement accuracy, together
When it is spaced apart along its length be also provided with several orthogonal threaded holes, to facilitate adjustment gauge head and Magnetic gauge stand
The distance between 7, meet the measurement of different location；The guide pad 10 of single-side belt magnetic control presses the accurate manufacturing technique of gauge, utilizes
The guide pad 10 of single-side belt magnetic control simulates Magnetic gauge stand 7 by carrying magnetic V-block 2 and amesdial gauge head accurately moves
Magnetic switch when measurement, is opened in direction, and the guide pad 10 of single-side belt magnetic control can be fixed on detection plate 1 as magnetic
Property the mobile guiding mechanism of gauge stand 7, Magnetic gauge stand 7 is moved along the guide pad 10 of single-side belt magnetic control can accurately complete single
Measurement, gauge head movement is straight line, improves the accuracy of measurement；Magnetic gauge stand support rod 6 is provided with guide groove, amesdial
Support rod 5 can be moved up and down accurately, make the varying height positions of amesdial gauge head；For installing the Kong Yuqian of amesdial 4
Divide between the vertical bar of table 4 and cooperated using small―gap suture, measurement accuracy can be improved；Amesdial 4 can easily propose measurement accuracy
Height arrives 1um, estimates reading precision and reaches 0.1um.
It should be noted that the utility model is a kind of for measuring the simple machine of carbon steel multi-diameter shaft verticality and concentricity
Structure detects 1 buyable of plate, outsourcing is usually HT200 when in use, it is also possible to the stainless steel making of 9Cr18, quenching plus low temperature
Tempering, 4 outsourcing of carrying magnetic V-block 2 and amesdial, amesdial support rod 5 and the stainless steel of 9Cr18 of Magnetic gauge stand support rod 6
Make, quenching plus lonneal, mechanical precision according to gauge standard requirements, outside Magnetic gauge stand 7, fastening screw 8 and fastening screw 9
Purchase, material is ferromagnetic steel, measures ferromagnetic steel multi-diameter shaft concentricity first: with carrying magnetic V-type on detection plate 1
Block 2 fixes workpiece 3, and the big cylindrical end cylindrical surface of workpiece 3 is placed in the V-groove of carrying magnetic V-block 2, opens the magnetism of V-block 2
Control switch keeps workpiece 3 fixed, installs on amesdial 4 to amesdial support rod 5 and fixed, installation amesdial support rod 5 to magnetic
On property gauge stand support rod 6, the carrying magnetic of the abutting on one side V-block 2 of the non magnetic control of the guide pad 10 of single-side belt magnetic control makes
One side of the non magnetic control of the guide pad 10 of single-side belt magnetic control is parallel with the axis of workpiece 3, then opens single-side belt magnetic
Property control guide pad 10 magnetic control switch, keep the guide pad 10 of single-side belt magnetic control fixed, user is by magnetic table
Seat 7 is close to one side of the non magnetic control of guide pad 10, then adjusts the position of amesdial support rod 5, makes the measurement of amesdial 4
Head has some drafts, and measuring head is made to be at the highest notch, then locks watchcase after amesdial 4 is returned to zero, along unilateral carrying magnetic control
The gauge head of amesdial 4 is moved to minimum point from highest point by the guide pad 10 of system, writes down the difference of maxima and minima, later
It unloads amesdial support rod 5 and is turned 90 degree, then be installed on Magnetic gauge stand support rod 6, repeat previous step, be similarly obtained one
The difference of a maxima and minima is just worth, and completes measurement process, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, the inspection including being used to support whole equipment
Master plate further includes the guide pad for playing the single-side belt magnetic control of guiding role, it is characterised in that: described to detect the upper of plate
The side that end face is located at the guide pad of single-side belt magnetic control is fixedly installed with carrying magnetic V-block, and the inside of carrying magnetic V-block
It is provided with workpiece, the highest point of the workpiece is fitted with amesdial measuring head, and at the bosom position of amesdial measuring head
It is provided with dismountable amesdial support rod, the endface of the amesdial support rod is provided with Magnetic gauge stand support rod, and magnetic
The lower end surface of property gauge stand support rod is fixedly installed with Magnetic gauge stand, connects between the amesdial support rod and Magnetic gauge stand support rod
It is connected to the first fastening screw, the second fastening screw, the carrying magnetic V-type are connected between the amesdial support rod and amesdial
The side wall of block is movably installed with rotary joint, and the outer surface of rotary joint is provided with balancing pole, the outer surface of the balancing pole
The first jack is offered by proximal edge middle position, the side that rotary joint is located on the side wall of the carrying magnetic V-block is opened
Equipped with the second jack, compression spring is connected between first jack and the second jack.
2. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: the amesdial support rod setting is rectangular, is provided at the position of installation amesdial spaced apart mutual
Two vertical through-holes and fastening thread hole, can be in the case where dial framework be motionless, to the parameter of orthogonal both direction
It measures.
3. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: cooperated at the cooperation of the amesdial support rod and Magnetic gauge stand support rod using high-precision, improves measurement accuracy,
It is spaced apart along its length simultaneously to be also provided with several orthogonal threaded holes, to facilitate adjustment gauge head and magnetic table
The distance between seat, meets the measurement of different location.
4. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: the guide pad of the single-side belt magnetic control utilizes the guide pad of single-side belt magnetic control by the accurate manufacturing technique of gauge
Magnetic gauge stand and the accurate moving direction of amesdial gauge head are simulated by carrying magnetic V-block, when measurement, open magnetic switch,
The guide pad of single-side belt magnetic control can be fixed on guiding mechanism mobile as Magnetic gauge stand on detection plate, Magnetic gauge stand
Single measurement can accurately be completed by moving along the guide pad of single-side belt magnetic control, and gauge head movement is straight line, improve survey
The accuracy of amount.
5. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: the Magnetic gauge stand support rod is provided with guide groove, and amesdial support rod can be moved up and down accurately, makes amesdial
The varying height positions of gauge head.
6. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: being cooperated between the hole of amesdial and the vertical bar of amesdial using small―gap suture for installing, measurement accuracy can be improved.
7. it is according to claim 1 a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity, it is special
Sign is: measurement accuracy easily can be increased to 1um by the amesdial, estimated reading precision and reached 0.1um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761207.0U CN208765653U (en) | 2018-10-29 | 2018-10-29 | It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761207.0U CN208765653U (en) | 2018-10-29 | 2018-10-29 | It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208765653U true CN208765653U (en) | 2019-04-19 |
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ID=66136612
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821761207.0U Expired - Fee Related CN208765653U (en) | 2018-10-29 | 2018-10-29 | It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208765653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115091A (en) * | 2018-10-29 | 2019-01-01 | 苏州市职业大学 | It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity |
| CN112923830A (en) * | 2021-01-26 | 2021-06-08 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
-
2018
- 2018-10-29 CN CN201821761207.0U patent/CN208765653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115091A (en) * | 2018-10-29 | 2019-01-01 | 苏州市职业大学 | It is a kind of for measuring the simple mechanism of carbon steel multi-diameter shaft verticality and concentricity |
| CN112923830A (en) * | 2021-01-26 | 2021-06-08 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
| CN112923830B (en) * | 2021-01-26 | 2022-06-03 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190419 Termination date: 20211029 |