CN203642850U - Inside diameter groove detector - Google Patents
Inside diameter groove detector Download PDFInfo
- Publication number
- CN203642850U CN203642850U CN201320881282.1U CN201320881282U CN203642850U CN 203642850 U CN203642850 U CN 203642850U CN 201320881282 U CN201320881282 U CN 201320881282U CN 203642850 U CN203642850 U CN 203642850U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- chaining pin
- inside diameter
- measurement
- dial indicator
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides an inside diameter groove detector. The inside diameter groove detector solves the problems that when inside diameter measurement is carried out, the specification and the model of an inside diameter measurement instrument need to be bought, and the measurement cost is increased. The inside diameter groove detector is characterized in that an inside diameter micrometer fixation block, a precision linear rail, a right measurement needle fixation block and an outer cover are fixed on a bottom plate; a left measurement needle fixation block is arranged on the precision linear rail; an inside diameter micrometer is arranged on the inside diameter micrometer fixation block; the inside diameter micrometer measures the movable rod left measurement needle fixation block; the left measurement needle fixation block is pushed move to the right; and measurement needles are replaced by the measurement needle fixation blocks and the measurement needles according to the inside groove diameter of a product. According to the utility model, the measurement needles are replaced according to actual demands, and the purchase cost of the measurement instrument is effectively reduced.
Description
Technical field
The utility model relates to a kind of internal diameter groove detection tool.
Background technology
At present inner diameter measurement, buys the measuring appliance of relevant specifications and models conventionally as required, is limited to the specifications and models of internal measuring instrument, has increased measurement cost.
Summary of the invention
The purpose of this utility model is: a kind of internal diameter groove detection tool is provided, while there is inner diameter measurement, need to buys the specifications and models of internal measuring instrument to solve prior art, increased the problem of measuring cost.
Reaching the technical scheme that the purpose of this utility model takes is: a kind of internal diameter groove detection tool, it is characterized in that: it is by inside dial indicator, handle, left chaining pin fixed block, right chaining pin fixed block, inside dial indicator fixed block, accurate line rail, base plate, enclosing cover, chaining pin fixed block, chaining pin and ring standard gauge composition, inside dial indicator fixed block, accurate line rail, right chaining pin fixed block and enclosing cover are fixed on above base plate, left chaining pin fixed block is arranged on accurate line rail, inside dial indicator is arranged on above inside dial indicator fixed block, inside dial indicator is measured the left chaining pin fixed block of motion bar, promoting left chaining pin fixed block moves right, chaining pin fixed block and chaining pin are according to product internal channel footpath, change chaining pin.
The beneficial effect that the utility model reaches is: adopt the utility model according to the size of product, make chaining pin.Promote left chaining pin by handle, by ring standard gauge, as figure placement, release handle, makes zero inside dial indicator, then repeats above step, and product is placed up, reads the data on inside dial indicator, can read the groove footpath of product internal channel.The utility model has reached and can change chaining pin by actual demand, effectively lowers the beneficial effect of the acquisition cost of surveying instrument.
Brief description of the drawings
Fig. 1: be the utility model Facad structure schematic diagram.
Fig. 2: be the utility model side structure schematic diagram.
Fig. 3: be the utility model ring standard gauge schematic diagram.
Embodiment
Below in conjunction with accompanying drawing 1-3, architectural feature of the present utility model is more at large described.
A kind of internal diameter groove detection tool, it is characterized in that: it is by inside dial indicator 1, handle 2, left chaining pin fixed block 3, right chaining pin fixed block 4, inside dial indicator fixed block 5, accurate line rail 6, base plate 7, enclosing cover 8, chaining pin fixed block 9, chaining pin 10 and ring standard gauge 12 form, inside dial indicator fixed block 5, accurate line rail 6, right chaining pin fixed block 4 and enclosing cover 8 are fixed on above base plate 7, left chaining pin fixed block 3 is arranged on accurate line rail 6, inside dial indicator 1 is arranged on above inside dial indicator fixed block 5, inside dial indicator 1 is measured the left chaining pin fixed block 3 of motion bar, promoting left chaining pin fixed block 3 moves right, chaining pin fixed block 9 and chaining pin 10 are according to product 11 internal channel footpaths, change chaining pin 10.
Adopt the utility model according to the size of product 11, make chaining pin 10.Promote left chaining pin fixed block 3 by handle 2, ring standard gauge 12 as figure are placed to release handle 2, inside dial indicator 1 is made zero, then repeat above step, product 11 is placed, read the data on inside dial indicator 1, can read the groove footpath of product 11 internal channel.
Claims (1)
1. an internal diameter groove detection tool, it is characterized in that: it is by inside dial indicator, handle, left chaining pin fixed block, right chaining pin fixed block, inside dial indicator fixed block, accurate line rail, base plate, enclosing cover, chaining pin fixed block, chaining pin and ring standard gauge composition, inside dial indicator fixed block, accurate line rail, right chaining pin fixed block and enclosing cover are fixed on above base plate, left chaining pin fixed block is arranged on accurate line rail, inside dial indicator is arranged on above inside dial indicator fixed block, inside dial indicator is measured the left chaining pin fixed block of motion bar, promoting left chaining pin fixed block moves right, chaining pin fixed block and chaining pin are according to product internal channel footpath, change chaining pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881282.1U CN203642850U (en) | 2013-12-30 | 2013-12-30 | Inside diameter groove detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881282.1U CN203642850U (en) | 2013-12-30 | 2013-12-30 | Inside diameter groove detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642850U true CN203642850U (en) | 2014-06-11 |
Family
ID=50874086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320881282.1U Expired - Fee Related CN203642850U (en) | 2013-12-30 | 2013-12-30 | Inside diameter groove detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440671A (en) * | 2019-08-29 | 2019-11-12 | 中国航发航空科技股份有限公司 | The detection device of casing processing assembly is rectified before a kind of aircraft engine |
| CN115077341A (en) * | 2022-06-27 | 2022-09-20 | 无锡市泛恩精密机械有限公司 | Quick inner and outer diameter gauge |
-
2013
- 2013-12-30 CN CN201320881282.1U patent/CN203642850U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440671A (en) * | 2019-08-29 | 2019-11-12 | 中国航发航空科技股份有限公司 | The detection device of casing processing assembly is rectified before a kind of aircraft engine |
| CN115077341A (en) * | 2022-06-27 | 2022-09-20 | 无锡市泛恩精密机械有限公司 | Quick inner and outer diameter gauge |
| CN115077341B (en) * | 2022-06-27 | 2023-10-20 | 无锡市泛恩精密机械有限公司 | Quick gauge for inner and outer diameters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |