CN206430669U - Multifunctional ultrathin curved surface part wall thickness cubing - Google Patents
Multifunctional ultrathin curved surface part wall thickness cubing Download PDFInfo
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- CN206430669U CN206430669U CN201621284125.2U CN201621284125U CN206430669U CN 206430669 U CN206430669 U CN 206430669U CN 201621284125 U CN201621284125 U CN 201621284125U CN 206430669 U CN206430669 U CN 206430669U
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- cubing
- thimble
- curved surface
- push rod
- interchangeable
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- 238000005452 bending Methods 0.000 claims abstract description 4
- 241000748087 Hymenothrix Species 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Multifunctional ultrathin curved surface part wall thickness cubing, including dial gauge, extension push rod, cubing body, interchangeable cubing thimble, described dial gauge is fixed on gauge stand top by locking jackscrew, gauge stand is fixedly linked with cubing body, cubing body is provided with upper arm and underarm, interchangeable cubing thimble is connected with underarm, the bottom of extension push rod is through examining specific upper arm and the upper end of interchangeable cubing thimble is corresponding contacts, the top of extension push rod is contacted with the gauge head of dial gauge, extend the top of push rod and one end of depression bar to connect, the middle part bending part of depression bar is connected by rotary positioning pin and cubing body phase.The beneficial effects of the utility model are：The ultra-thin curved surface part wall thickness detection instrument provided using the utility model can carry out the measurement of different-thickness, different accuracy, and error is small, numerical stability；Meanwhile, the utility model is simple to operate, the manually operated in measurement process, is that the measurement of ultra-thin curved surface part provides a great convenience condition.
Description
Technical field
The utility model is related to a kind of part wall thickness detection instrument, particularly a kind of Multifunctional ultrathin curved surface part wall thickness inspection
Tool, belongs to detection technique field.
Background technology
Wall thickness detects instrument, is relative to the change of the distance between fixed gage button, by directly by the measurement head on dial gauge
Displacement of the lines is changed into angular displacement of the pointer on dial plate, and measurement thickness is directly read on dial gauge.It is existing at present in machining
Some wall thickness detection modes are three-coordinates measuring machine and the detection of piece shape go-no go gauge, and three-coordinates measuring machine is complicated, and during detection
Between it is long, efficiency is low, and piece shape go-no go gauge is easy to wear using process, causes size inaccurate, also easy disfiguring workpiece surface.
At present, in aerospace field, ultra-thin curved surface precision component is increasingly widely applied.Its detection means is
Restrict one of key technology of production.The instrument of existing detection part wall thickness is mostly ultrasound examination, but ultrasonic wave is examined
The price for surveying instrument is higher, and ultra-thin curved surface part wall thickness special detection tool is few.
Utility model content
There is provided a kind of Multifunctional ultrathin curved surface part wall for above-mentioned problems of the prior art for the utility model
Thick cubing, solves the problem of measuring ultra-thin curved surface part wall thickness in the prior art.
The technical solution of the utility model is as follows：
Multifunctional ultrathin curved surface part wall thickness cubing, including dial gauge, extension push rod, cubing body, interchangeable cubing thimble, institute
The dial gauge stated is fixed on gauge stand top by locking jackscrew, and gauge stand is fixedly linked with cubing body, and cubing body is provided with upper arm with
Arm, interchangeable cubing thimble is connected with underarm, and the bottom of extension push rod passes through the upper end for examining specific upper arm and interchangeable cubing thimble
Correspondence contact, the top of extension push rod is contacted with the gauge head of dial gauge, is extended the top of push rod and one end of depression bar and is connected, depression bar
Middle part bending part pass through rotary positioning pin and cubing body phase and connect.
Wherein, described interchangeable cubing thimble includes fixed part, and connecting rod, thimble head, fixed part is fixedly linked with cubing body,
Connecting rod connection horizontal direction fixed part and vertical direction thimble head, thimble head with extension push rod bottom it is corresponding contact, company
Bar is the inclined body of rod.
Wherein, one end that described connecting rod is connected with fixed part is horizon bar, and one end that connecting rod is connected with thimble head is to incline
Brace.
Wherein, one end that described connecting rod is connected with fixed part is horizon bar, and connecting rod is vertical with one end that thimble head is connected
Straight-bar.
Compared with prior art, the beneficial effects of the utility model are：
The ultra-thin curved surface part wall thickness detection instrument provided using the utility model can carry out different-thickness, different accuracy
Measurement, and error is small, numerical stability；Meanwhile, the utility model is simple to operate, the manually operated in measurement process, several
Do not influenceed by any extraneous factor, be that the measurement of ultra-thin curved surface part provides a great convenience condition；In part to be measured
In the case of interfering, interchangeable cubing thimble can be changed, avoids interfering position using the interchangeable cubing thimble of different angles,
Reach the purpose accurately measured.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model Multifunctional ultrathin curved surface part wall thickness cubing.
Fig. 2 is the interchangeable figure of cubing thimble structure one of the utility model Multifunctional ultrathin curved surface part wall thickness cubing.
Fig. 3 is the interchangeable figure of cubing thimble structure two of the utility model Multifunctional ultrathin curved surface part wall thickness cubing.
Fig. 4 is the interchangeable figure of cubing thimble structure three of the utility model Multifunctional ultrathin curved surface part wall thickness cubing.
In figure, 1- dial gauges, 2- lockings jackscrew, 3- extensions push rod, 4- rotary positioning pins, 5- depression bars, 6- gauge stands, 7- cubings
The interchangeable cubing thimble of body, 8-, 9- fixed parts, 10- connecting rods, 11- thimble heads.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As illustrated in fig. 1 and 2, Multifunctional ultrathin curved surface part wall thickness cubing, including dial gauge 1, extension push rod 3, cubing body
7th, interchangeable cubing thimble 8, dial gauge 1 is fixed on the top of gauge stand 6 by locking jackscrew 2, and gauge stand 6 is fixedly linked with cubing body 7, inspection
Specific 7 are provided with upper arm and underarm, and interchangeable cubing thimble 8 is detachably connected with underarm, and the bottom of extension push rod 3 passes through cubing body 7
Upper arm with the upper end of interchangeable cubing thimble 8 is corresponding contacts, the top of extension push rod 3 is contacted with the gauge head of dial gauge 1, and extension is pushed up
The top of bar 3 is connected with one end of depression bar 5, and the middle part bending part of depression bar 5 is movably connected by rotary positioning pin 4 with cubing body 7,
Depression bar 5 is arranged in the upper grooves of cubing body 7, and rotary positioning pin 4 passes through the groove on the top of cubing body 7 and the middle part of depression bar 5,
Depression bar 5 is set to be flexibly connected with cubing body 7.Cubing body 7 is that center section is hollow similar rectangular parallelepiped structure, facilitates placement into and treats
Survey part, interchangeable cubing thimble 8 include fixed part 9, connecting rod 10, thimble first 11, fixed part 9 is fixedly linked with cubing body 7, connecting rod
The fixed part 9 of 10 connection horizontal directions and the thimble first 11 of vertical direction, thimble first 11 is corresponding with the bottom for extending push rod 3 to be connect
Touch, connecting rod 10 is the inclined body of rod.
Embodiment 2
As shown in figure 3, the one end that is connected with fixed part 9 of connecting rod 10 is horizon bar, connecting rod 10 be connected with thimble first 11 one
Hold as tilting bar；Other structures be the same as Example 1.
Embodiment 3
As shown in figure 4, the one end that is connected with fixed part 9 of connecting rod 10 is horizon bar, connecting rod 10 be connected with thimble first 11 one
Hold as vertical rod；Other structures be the same as Example 1.
In use, can will extend the upward jack-up of push rod 3 by hand pressure depression bar 5, depression bar 5, and compress dial gauge 1, will be to be measured
Part is put into behind the top of interchangeable cubing thimble 8, unclamps hand release depression bar 5, dial gauge 1 internally in the presence of spring mechanism to
It is lower to compress, measure numerical value.In the case where part to be measured is interfered, interchangeable cubing thimble 8 can be changed, different angles are used
Interchangeable cubing thimble 8 avoid interfering position, measurement purpose is reached, its precision is up to 0.01mm, if changing amesdial precision
Up to 0.001mm.
Claims (4)
1. Multifunctional ultrathin curved surface part wall thickness cubing, including dial gauge, extension push rod, cubing body, interchangeable cubing thimble, it is special
Levy and be that described dial gauge is fixed on gauge stand top by locking jackscrew, gauge stand is fixedly linked with cubing body, and cubing body is provided with
Upper arm and underarm, interchangeable cubing thimble are connected with underarm, and the bottom of extension push rod, which is passed through, examines specific upper arm and interchangeable cubing top
The upper end correspondence of pin is contacted, and the top of extension push rod is contacted with the gauge head of dial gauge, extends the top of push rod and one end of depression bar
Connection, the middle part bending part of depression bar is connected by rotary positioning pin and cubing body phase.
2. Multifunctional ultrathin curved surface part wall thickness cubing according to claim 1, it is characterised in that described interchangeable cubing
Thimble includes fixed part, and connecting rod, thimble head, fixed part is fixedly linked with cubing body, the fixed part of connecting rod connection horizontal direction with
The thimble head of vertical direction, thimble head with extend push rod bottom it is corresponding contact, connecting rod be the inclined body of rod.
3. Multifunctional ultrathin curved surface part wall thickness cubing according to claim 2, it is characterised in that described connecting rod is with consolidating
It is horizon bar to determine the connected one end in portion, and one end that connecting rod is connected with thimble head is tilting bar.
4. Multifunctional ultrathin curved surface part wall thickness cubing according to claim 2, it is characterised in that described connecting rod is with consolidating
It is horizon bar to determine the connected one end in portion, and one end that connecting rod is connected with thimble head is vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284125.2U CN206430669U (en) | 2016-11-28 | 2016-11-28 | Multifunctional ultrathin curved surface part wall thickness cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284125.2U CN206430669U (en) | 2016-11-28 | 2016-11-28 | Multifunctional ultrathin curved surface part wall thickness cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430669U true CN206430669U (en) | 2017-08-22 |
Family
ID=59589124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621284125.2U Active CN206430669U (en) | 2016-11-28 | 2016-11-28 | Multifunctional ultrathin curved surface part wall thickness cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180808A (en) * | 2017-12-29 | 2018-06-19 | 东华大学 | Groove pin needle tray wall thickness measuring device |
-
2016
- 2016-11-28 CN CN201621284125.2U patent/CN206430669U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180808A (en) * | 2017-12-29 | 2018-06-19 | 东华大学 | Groove pin needle tray wall thickness measuring device |
| CN108180808B (en) * | 2017-12-29 | 2020-10-20 | 东华大学 | Device for measuring wall thickness of groove needle groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fengcheng Xin'an Electromechanical Equipment Manufacturing Co.,Ltd. Assignor: SHENYANG AEROSPACE XINGUANG GROUP Co.,Ltd. Contract record no.: X2023210000316 Denomination of utility model: Multi functional ultra-thin curved part wall thickness gauge Granted publication date: 20170822 License type: Common License Record date: 20231221 |