CN205898025U - Burr height detecting device - Google Patents
Burr height detecting device Download PDFInfo
- Publication number
- CN205898025U CN205898025U CN201620745371.7U CN201620745371U CN205898025U CN 205898025 U CN205898025 U CN 205898025U CN 201620745371 U CN201620745371 U CN 201620745371U CN 205898025 U CN205898025 U CN 205898025U
- Authority
- CN
- China
- Prior art keywords
- dial gauge
- location hole
- burr height
- gauge
- burr
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 208000025962 Crush injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a burr height detecting device, including percentage table and detection support, the percentage table is fixed in and detects in the support, the bottom surface of the gauge head of percentage table is the plane, the bottom surface of gauge head is not higher than the bottom surface of detecting the support. Through can swiftly, accurately detecting out the burr height for the combination of planar gauge head and percentage table in the bottom surface, convenient operation can be fast detects the burr of bolt hole, and the detection device lower part opens and have observation groove, through observation gauge head position ensureing burr height measurement accuracy, the utility model has the advantages of simple structure, production is convenient, detects fast, and the practicality is good.
Description
Technical field
The utility model is related to engine component technical field, in particular to a kind of burr height detection means.
Background technology
Engine needs through band loaded heat examination detection, because automatic catch directly cannot join with dynamometer machine power transmission shaft
Connect, need to be coupled with a middle transition disk, when tie-plate internal lubrication is bad, or other reasonses lead to engine
There is high-frequency collision with transition disc alignment pin in flexible flywheel, lead to flexible flywheel bolt bore edges to crush injury, if be forwarded directly to
General assembly is possible to affect tightening of bolt, leads to flexible flywheel fictitious force square or gets loose in use.Therefore specify flexible flying
Burr height < the 0.15mm of wheel bolt bore edges.Exceed this requirement needs polishing.But premise is that burr height can be entered
Row rational judgment, and each engine has 6 holes, or detection method can not be implemented, or implementing inaccurate, or taking
When laborious.
Utility model content
The purpose of this utility model seeks to solve the deficiency of above-mentioned background technology, provides a kind of burr height detection dress
Put, this device goes out burr height using dial gauge quick detection, simple to operation, the degree of accuracy is high.
For realizing this purpose, burr height detection means designed by the utility model, including dial gauge and detection support,
It is characterized in that: described dial gauge is fixed in detection support, and the bottom surface of the gauge head of described dial gauge is plane.
Specifically, described detection support is a solid cylinder, and described detection frame upper central authorities open up along its axial direction
There is dial gauge location hole, described dial gauge is arranged at dial gauge positioning in the hole, described gauge head passes through dial gauge location hole；Described inspection
Radially direction offers the screw pilot hole connecting with dial gauge location hole, in described screw pilot hole to the sidepiece of survey support
It is threaded with trip bolt.
Preferably, the lower central of described detection support has gauge head and observes groove.
Further, the upper cartridge of described dial gauge is arranged with copper sheathing；Described dial gauge location hole includes and copper sheathing pair
The copper sheathing location hole answered and sleeve location hole corresponding with lower cartridge, the aperture of described copper sheathing location hole is more than sleeve location hole
Aperture.
Preferably, described gauge head is cemented carbide feeler, for the measuring staff of plane and is arranged at measuring staff top including bottom surface
Annular boss, the peripheral surface of described annular boss is provided with rolling straight burr.
The beneficial effects of the utility model are: by bottom surface be the gauge head of plane and the combination of dial gauge can fast, accurately
Detect burr height, easy to operate, quickly the burr of bolt hole can be detected, and detection means bottom has observation
Groove, guarantees burr height measurement accurately by observing probe location, structure of the present utility model is simple, convenient for production, and detection is fast
Speed, practicality is good.
Brief description
Fig. 1 is the structural representation of detection means in the utility model；
Fig. 2 is the front view of detection means in the utility model；
Fig. 3 is the structural representation detecting support in the utility model；
Fig. 4 is the front view detecting support in the utility model；
Fig. 5 is the sectional view of a a in Fig. 4；
Fig. 6 is the structural representation of copper sheathing in the utility model；
Fig. 7 is the structural representation of gauge head in the utility model；
Wherein, 1 dial gauge, 2 detection supports, 3 gauge heads (3.1 measuring staffs, 3.2 annular boss), 4 dial gauges
Location hole (4.1 copper sheathing location holes, 4.2 sleeve location holes), 5 screw pilot hole, 6 trip bolts, 7 gauge heads are observed
Groove, 8 copper sheathings, 9 sleeves, 10 rolling straight burrs, 11 school zero flat board.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Burr height detection means as shown in Fig. 12, including dial gauge 1 and detection support 2, dial gauge 1 is fixed on inspection
Survey in support 2, the bottom surface of the gauge head 3 of dial gauge 1 is plane, and the bottom surface of gauge head 3 is concordant with the bottom surface of detection support 2.Gauge head 3
Bottom surface is conducive to measuring the peak of burr for plane.
As shown in Fig. 35, detection support 2 is a solid cylinder, and detection support 2 center upper portion opens up along its axial direction
There is dial gauge location hole 4, dial gauge 1 is arranged in dial gauge location hole 4, gauge head 3 passes through dial gauge location hole 4；Detection support 2
Sidepiece radially direction offers the screw pilot hole 5 connecting with dial gauge location hole 4, screw pilot hole 5 internal thread is even
It is connected to trip bolt 6；In order to observe the measurement position between gauge head 3 and burr, have gauge head in the lower central of detection support 2
Observe groove 7.
In order to determine position in detection support 2 for the dial gauge 1, (such as scheme in the sheathed copper sheathing in sleeve 9 top 8 of dial gauge 1
Shown in 6)；Dial gauge location hole 4 includes copper sheathing location hole 4.1 corresponding with copper sheathing 8 and sleeve corresponding with sleeve 9 bottom positioning
Hole 4.2, the aperture of copper sheathing location hole 4.1 is more than the aperture of sleeve location hole 9.As shown in Fig. 2 sleeve location hole 4.2 and copper sheathing
The junction of location hole 4.1 forms step, and copper sheathing 8 is held on this step, and accurate positioning is easy to assembly, and copper sheathing 8 is by percentage
The sleeve 9 of table 1 is tightly clamped, and coordinates compression with trip bolt 6 it is ensured that the position of dial gauge 1 is stable.
As shown in fig. 7, gauge head 3 is cemented carbide feeler, for the measuring staff 3.1 of plane and it is arranged at measuring staff 3.1 including bottom surface
The annular boss 3.2 on top, the peripheral surface of annular boss 3.2 is provided with rolling straight burr 10.The structure of rolling straight burr 10 makes the operator can
Pinch annular boss rotary measuring head 3, be easy to manually installed.
The course of work of the present utility model is: measurement apparatus is placed on the flat board 11 of school zero, adjustment dial gauge 1 is calibrated to
Then measurement apparatus are put into gear ring and treat on gaging hole by " 0 ", and the supporting surface of detection support 2 will avoid burr, by the bottom surface of gauge head 3
It is placed on burr, then reading can draw data.
The above, be only preferred embodiment of the present utility model, not structure of the present utility model is done any
Pro forma restriction.Every any simple modification above example made according to technical spirit of the present utility model, equivalent
Change and modification, all still fall within the range of the technical solution of the utility model.
Claims (5)
1. a kind of burr height detection means, including dial gauge (1) and detection support (2) it is characterised in that: described dial gauge
(1) it is fixed in detection support (2), the bottom surface of the gauge head (3) of described dial gauge (1) is plane.
2. burr height detection means as claimed in claim 1 it is characterised in that: described detection support (2) be filled circles
Post, described detection support (2) center upper portion offers dial gauge location hole (4), described dial gauge (1) setting along its axial direction
In dial gauge location hole (4), described gauge head (3) passes through dial gauge location hole (4)；The sidepiece of described detection support (2) is along it
Radial direction offers the screw pilot hole (5) connecting with dial gauge location hole (4), and described screw pilot hole (5) internal thread is even
It is connected to trip bolt (6).
3. burr height detection means as claimed in claim 2 it is characterised in that: described detection support (2) lower central
Have gauge head and observe groove (7).
4. burr height detection means as claimed in claim 2 it is characterised in that: sleeve (9) top of described dial gauge (1)
It is arranged with copper sheathing (8)；Described dial gauge location hole (4) includes copper sheathing location hole (4.1) corresponding with copper sheathing (8) and and sleeve
(9) the corresponding sleeve in bottom location hole (4.2), the aperture of described copper sheathing location hole (4.1) is more than the hole of sleeve location hole (9)
Footpath.
5. burr height detection means as claimed in claim 1 or 2 it is characterised in that: described gauge head (3) be hard alloy survey
Head, is the measuring staff (3.1) of plane and the annular boss (3.2) being arranged at measuring staff (3.1) top including bottom surface, described annular boss
(3.2) peripheral surface is provided with rolling straight burr (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745371.7U CN205898025U (en) | 2016-07-15 | 2016-07-15 | Burr height detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745371.7U CN205898025U (en) | 2016-07-15 | 2016-07-15 | Burr height detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898025U true CN205898025U (en) | 2017-01-18 |
Family
ID=57773296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745371.7U Expired - Fee Related CN205898025U (en) | 2016-07-15 | 2016-07-15 | Burr height detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898025U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504880A (en) * | 2017-09-20 | 2017-12-22 | 瓦房店阿科比轴承有限公司 | Measure the measurer of tapered roller bearing internal ring rib width |
| CN111089521A (en) * | 2019-11-29 | 2020-05-01 | 河南平高通用电气有限公司 | Insulating pull rod installation accuracy detection tool for solid-sealed polar pole |
| CN111649641A (en) * | 2020-05-14 | 2020-09-11 | 威尔斯新材料（太仓）有限公司 | Method for quickly and accurately measuring burrs of strip steel belt |
| CN116086517A (en) * | 2022-12-08 | 2023-05-09 | 大连德迈仕精密科技股份有限公司 | Burr detection device |
-
2016
- 2016-07-15 CN CN201620745371.7U patent/CN205898025U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504880A (en) * | 2017-09-20 | 2017-12-22 | 瓦房店阿科比轴承有限公司 | Measure the measurer of tapered roller bearing internal ring rib width |
| CN107504880B (en) * | 2017-09-20 | 2024-02-09 | 瓦房店阿科比轴承有限公司 | Measuring tool for measuring tapered roller bearing inner ring flange width |
| CN111089521A (en) * | 2019-11-29 | 2020-05-01 | 河南平高通用电气有限公司 | Insulating pull rod installation accuracy detection tool for solid-sealed polar pole |
| CN111089521B (en) * | 2019-11-29 | 2021-10-22 | 河南平高通用电气有限公司 | Insulating pull rod installation accuracy detection tool for solid-sealed polar pole |
| CN111649641A (en) * | 2020-05-14 | 2020-09-11 | 威尔斯新材料（太仓）有限公司 | Method for quickly and accurately measuring burrs of strip steel belt |
| CN116086517A (en) * | 2022-12-08 | 2023-05-09 | 大连德迈仕精密科技股份有限公司 | Burr detection device |
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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: 20170118 |