CN207231363U - A kind of large-diameter deep blind hole receiver ga(u)ge - Google Patents
A kind of large-diameter deep blind hole receiver ga(u)ge Download PDFInfo
- Publication number
- CN207231363U CN207231363U CN201721129627.2U CN201721129627U CN207231363U CN 207231363 U CN207231363 U CN 207231363U CN 201721129627 U CN201721129627 U CN 201721129627U CN 207231363 U CN207231363 U CN 207231363U
- Authority
- CN
- China
- Prior art keywords
- cross
- hole
- blind hole
- receiver
- handle
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of large-diameter deep blind hole receiver ga(u)ge, including cross gauge head, the cross gauge head includes cross gauge head plate (1) and cross side gudgeon (2), some locating slots are uniformly provided with the cross side gudgeon (2), the cross gauge head plate (1) is fixed in the locating slot, one end of the cross side gudgeon (2) is equipped with cylindrical hole, the cylindrical hole is used to place handle (5), the handle (5) is equipped with positioning plate (6), circular through hole is provided among the positioning plate (6), passed through easy to the handle (5), the handle (5) is equipped with the minimum hole depth line of the receiver ga(u)ge and maximum hole depth line, whether the cross gauge head is qualified for detecting diameter, whether the minimum hole depth line and the maximum hole depth line are qualified for detecting length.The utility model large-diameter deep blind hole receiver ga(u)ge solves the detection problem of large-diameter deep blind hole in practice, and receiver ga(u)ge is simple in structure, light weight, convenient operation easy to carry.
Description
Technical field
The utility model belongs to gauge technical field, more particularly, to a kind of large-diameter deep blind hole receiver ga(u)ge.
Background technology
In many industrial departments, receiver ga(u)ge is widely applied, it synthetically limits the shape of measured surface, position
And dimensional discrepancy, as long as this gauge can indicate part qualification by the tested position of part.Part output compared with
When big, particularly in batch production, whether receiver ga(u)ge is commonly used for detection part qualified
Long hole machined in machinery industry, in meeting the endoporus forming process of material, frequently encounter major tube inner diameter measurement and ask
Topic.Since pore is deeper, usual survey tool length is inadequate, and endoporus has the requirement such as circularity, straightness, produces formula in batches,
It is required that can measurement simple and fast, have whole pore the clearly judgement that be applicable in.When detection major diameter long through-hole or depth are smaller
During blind hole, what can be found on the market has device, these devices such as " mobile laser measurement ", " self-centering photoelectric measurement " to have
The advantages that the degree of automation is high, measurement accuracy is preferable.But technical difficulty is big, of high cost, complicated, needs count calculating etc.,
For the long tube of batch production, less it is applicable in when detecting large-diameter deep blind hole.
Patent No. CN204854574 discloses a kind of major tube inner diameter receiver ga(u)ge, can be applicable to it is any to required precision compared with
In the measurement of high, batch production major tube inner diameter or deep hole, including bearing, cantilever beam, regulator, it is characterised in that bearing conduct
One fixed rack, one end of cantilever beam are fixed on bearing by fastener, and cantilever beam is in long rod, and regulator is a circle
On a cantilever beam, cabinet internal diameter is not substantially less than cantilever beam outside diameter, and cantilever beam uses round steel pipe, and its one end is led to for pipe fitting, suit
Cross pressing plate and bolt is fixed on bearing, bearing is welded into trapezoidal horse structure using channel steel, in its side away from cantilever beam
Equipped with clump weight, regulator outside diameter has several specification, is made choice according to the acts of required measurement major tube inner diameter.The practicality
New energy consumption is extremely low, easy to operate, but the slightly aobvious complexity of structure, and tensiometer operation can bring large error, and be only applicable to straight
The small major tube inner diameter measurement in footpath, can not be suitable for the deep blind hole of major diameter.
Utility model content
For the disadvantages described above or Improvement requirement of the prior art, the utility model provides a kind of large-diameter deep blind hole synthesis amount
Advise, maximum hole depth line, minimum hole depth line are used to detect large-diameter deep blind hole diameter together with cross gauge head on handle and depth is comprehensive
Data are closed whether in acceptability limit, solve large-diameter deep blind hole detection problem, and the receiver ga(u)ge is easy to process, materials are few,
Dimensionally stable.
To achieve these goals, the utility model provides a kind of large-diameter deep blind hole receiver ga(u)ge, including cross gauge head,
The cross gauge head includes cross gauge head plate and cross side gudgeon；
Some locating slots are uniformly provided with the cross side gudgeon, the cross gauge head plate is fixed in the locating slot,
One end of the cross side gudgeon is equipped with cylindrical hole, and the cylindrical hole is used to place handle, and the handle is equipped with positioning
Plate, is provided with circular through hole among the positioning plate, is passed through easy to the handle；
The handle is equipped with the minimum hole depth line of the receiver ga(u)ge and maximum hole depth line, and the cross gauge head is used to put
Enter in tested large-diameter deep blind hole, the minimum hole depth line and institute whether qualified to detect the diameter of the large-diameter deep blind hole
It is whether qualified for the length for detecting the large-diameter deep blind hole to state maximum hole depth line.
Further, the cross gauge head includes some wing plates, and the wing plate is trapezoidal plate, the wing plate and the cross
Side gudgeon combines to form decussate texture.
Further, the wing plate is engraved structure, for mitigating the quality of the receiver ga(u)ge.
Further, the handle is cylindrical posts, and positioning pin is equipped between the handle and the cross side gudgeon
And screw, the positioning pin and screw are used to the handle being fixed on the cross side gudgeon.
Further, the positioning plate is equipped with the hand-hold hole being convenient for carrying.
In general, by the contemplated above technical scheme of the utility model compared with prior art, can obtain down
Row beneficial effect：
(1) the utility model embodiment large-diameter deep blind hole receiver ga(u)ge, cross gauge head profile is by the qualified deep blind hole of regulation
Leading portion contour shape and dimensional tolerance processing, therefore cross gauge head sets whether detected large-diameter deep bore dia can be tested
Meet the requirements, the gauge of this structure type is easy to process, and materials are few, dimensionally stable.
(2) the utility model embodiment large-diameter deep blind hole receiver ga(u)ge, maximum hole depth line on handle, minimum hole depth line with
Cross gauge head is used to detect large-diameter deep blind hole diameter and depth integrated data whether in acceptability limit together, solves major diameter
Deep blind hole detects problem.
(3) the utility model embodiment large-diameter deep blind hole receiver ga(u)ge, appropriate hollow out design reduce the quality of gauge, just
In carrying, facilitate practical operation, the design of positioning plate, can the diameter dimension of inspection hole also function to positioning action at the same time.
Brief description of the drawings
Fig. 1 is a kind of large-diameter deep blind hole receiver ga(u)ge structure diagram of the utility model embodiment；
Fig. 2 is a kind of large-diameter deep blind hole receiver ga(u)ge cross gauge head direction view of the utility model embodiment.
In all attached drawings, the identical structure of same reference numeral expression and part, wherein：1- cross gauge heads plate, 2- ten
Word side gudgeon, 3- positioning pins, 4- screws, 5- handles, 6- positioning plates.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.It is in addition, involved in each embodiment of the utility model disclosed below
As long as and to technical characteristic do not form conflict each other and be mutually combined.
Deep blind hole refers to that diameter is more than 100mm, and the ratio between hole depth and bore dia are not less than 7 blind hole, and deep blind hole is detecting
Difficult there are some in qualification measurement, the utility model provides a kind of large-diameter deep blind hole receiver ga(u)ge structure diagram.Fig. 1 is
A kind of large-diameter deep blind hole receiver ga(u)ge structure diagram of the utility model embodiment.Fig. 2 is a kind of for the utility model embodiment
Large-diameter deep blind hole receiver ga(u)ge cross gauge head sectional view.As depicted in figs. 1 and 2, the utility model large-diameter deep blind hole integrates
Gauge includes cross gauge head plate 1, cross side gudgeon 2, positioning pin 3, screw 4, handle 5 and positioning plate 6；I.e. include cross gauge head,
Handle and positioning plate, cross gauge head include cross gauge head plate 1 and cross side gudgeon 2, and cross side gudgeon 2 is the center of receiver ga(u)ge
Axis, the cross side gudgeon 2 are cylindrical structural, and 4 positioning hole grooves are uniformly provided with the cylindrical structural, the cross gauge head plate bag
Four identical wing plates are included, four wing plates are respectively provided in 4 locating slots, and the wing plate is trapezoidal for the short rear end length in front end
Plate, and engraved structure is equipped among the trapezoidal plate, which can reduce the quality of receiver ga(u)ge, make receiver ga(u)ge more
It is light, be convenient for carrying operation.
Four wing plates are fixed in cross side gudgeon 2, and cross gauge head is combined into cross using four wing plates and central shaft
Structure, the outer contour for the cross gauge head that four wing plates collectively form, cross gauge head hold diameter gradually to increase to the end from front end,
When being put into cross gauge head by depth measurement blind hole, when blind hole diameter is less than cross gauge head front end diameter, receiver ga(u)ge can not
Blind hole is stretched into, when blind hole diameter is more than cross gauge head rearmost end diameter, receiver ga(u)ge can not be positioned, its appearance profile is pressed
The qualified deep blind hole leading portion contour shape of regulation and dimensional tolerance processing, thus the size of cross gauge head set can test it is detected
Large diameter, deep borehole whether meet the requirements, the gauge cross gauge head of this structure type is easy to process, and materials are few, dimensionally stable,
Average weight also allows for using.
2 rear end of cross side gudgeon is provided with cylindrical hole, and handle 5 is cylindrical posts, which is located at cross gauge head
In the cylindrical hole of axis 2, and handle 5 is positioned with positioning pin 3, handle 5 is fixed on by the cross side gudgeon using screw 4
On 2, the handle rear total length in cross side gudgeon 2 is more than blind hole depth；Front and back end is respectively equipped with a ring on the handle 5
Shape groove, the annular groove are hole depth control line, and the annular groove of front end is minimum hole depth control line, and the annular groove of rear end is maximum hole depth
Line.Maximum hole depth line, minimum hole depth line are used to detect large-diameter deep blind hole diameter and depth integrated data together with cross gauge head
Whether in acceptability limit.The handle 5 is equipped with positioning plate 6, which is gasket construction, and circle is provided among the positioning plate 6
Shape through hole, for through the handle 5, can the diameter dimension of inspection hole also function to positioning action at the same time, positioning plate is provided with about 6
Hole, is easy to hand-held so that receiver ga(u)ge carries and operate more convenient hommization in actually detected.
Preferably, positioning plate 6 is made using steel part, four wing plates of cross gauge head plate 1 are using assembling or weldering
The mode connect is fixed in cross side gudgeon 2.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
For limiting the utility model, any modification for being made where within the spirit and principles of the present invention, equivalent substitution and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of large-diameter deep blind hole receiver ga(u)ge, it is characterised in that including cross gauge head, the cross gauge head is surveyed including cross
Head plate (1) and cross side gudgeon (2)；
Some locating slots are uniformly provided with the cross side gudgeon (2), the cross gauge head plate (1) is fixed on the locating slot
In, one end of the cross side gudgeon (2) is equipped with cylindrical hole, and the cylindrical hole is used to place handle (5), the handle
(5) positioning plate (6) is equipped with, circular through hole is provided among the positioning plate (6), is passed through easy to the handle (5)；
The handle (5) is equipped with the minimum hole depth line of the receiver ga(u)ge and maximum hole depth line, and the cross gauge head is used to put
Enter in tested large-diameter deep blind hole, the minimum hole depth line and institute whether qualified to detect the diameter of the large-diameter deep blind hole
It is whether qualified for the length for detecting the large-diameter deep blind hole to state maximum hole depth line.
A kind of 2. large-diameter deep blind hole receiver ga(u)ge according to claim 1, it is characterised in that the cross gauge head plate
(1) some wing plates are included, the wing plate is trapezoidal plate, and the wing plate and the cross side gudgeon (2) combination form cross knot
Structure.
3. a kind of large-diameter deep blind hole receiver ga(u)ge according to claim 2, it is characterised in that the wing plate is hollow out knot
Structure, for mitigating the quality of the receiver ga(u)ge.
4. a kind of large-diameter deep blind hole receiver ga(u)ge according to claim 1, it is characterised in that the handle (5) is circle
Cylindricality stock, is equipped with positioning pin (3) and screw (4), the positioning pin between the handle (5) and the cross side gudgeon (2)
(3) and screw (4) is used to the handle (5) being fixed on the cross side gudgeon (2).
5. a kind of large-diameter deep blind hole receiver ga(u)ge according to claim 1, it is characterised in that on the positioning plate (6)
Equipped with the hand-hold hole being convenient for carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129627.2U CN207231363U (en) | 2017-09-05 | 2017-09-05 | A kind of large-diameter deep blind hole receiver ga(u)ge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129627.2U CN207231363U (en) | 2017-09-05 | 2017-09-05 | A kind of large-diameter deep blind hole receiver ga(u)ge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207231363U true CN207231363U (en) | 2018-04-13 |
Family
ID=61860578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721129627.2U Active CN207231363U (en) | 2017-09-05 | 2017-09-05 | A kind of large-diameter deep blind hole receiver ga(u)ge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207231363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596033A (en) * | 2019-01-23 | 2019-04-09 | 梧州恒声电子科技有限公司 | A kind of magnetic circuit gauge instruments of inspection |
-
2017
- 2017-09-05 CN CN201721129627.2U patent/CN207231363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596033A (en) * | 2019-01-23 | 2019-04-09 | 梧州恒声电子科技有限公司 | A kind of magnetic circuit gauge instruments of inspection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207963792U (en) | Deep hole cylindricity, taper laser detector | |
| CN205426044U (en) | Deep hole inside diameter measurement device | |
| CN207231363U (en) | A kind of large-diameter deep blind hole receiver ga(u)ge | |
| CN202757580U (en) | Planet bevel gear spherical surface contact area testing fixture | |
| CN108303013B (en) | Groove diameter coaxial measuring gauge with folding and expanding functions | |
| CN208952890U (en) | Calipers inside and outside bamboo | |
| CN101126635A (en) | Method for measuring large-scale workpiece taper using ring-plane method | |
| CN210220973U (en) | Measurement structure for measuring shape and position parameters of shaft parts by adopting color confocal method | |
| CN109282741A (en) | Calipers and its method inside and outside bamboo | |
| CN201876250U (en) | Tool for measuring diameter of inner hole of cylinder sleeve | |
| CN208671874U (en) | A kind of fixedly adjustable tooling of air gauge measuring head | |
| CN207649571U (en) | A kind of handle of a knife comprehensive check tool | |
| CN211626296U (en) | Vernier type thread depth gauge checking fixture | |
| CN203489826U (en) | Orifice chamfer axial depth detection device | |
| CN205426046U (en) | Detect gauge of barrel rifle internal diameter | |
| CN202255340U (en) | High-precision measuring tool for measuring diameter of deep bore | |
| CN211626401U (en) | Digital display type thread depth gauge | |
| CN211696199U (en) | Detection pin for detecting depth of part profile | |
| CN102476324A (en) | Measuring movement rest | |
| CN201885659U (en) | Accuracy measuring device of main shaft tapered bore of machine tool | |
| CN204286320U (en) | Hole center distance check tool | |
| CN214372309U (en) | Rapid straightness detection device for cold-rolled precise seamless steel pipe | |
| CN108151688A (en) | Handle of a knife comprehensive check tool and detection method | |
| CN220853377U (en) | Hole site appearance inspection mould of aircraft part | |
| CN213600048U (en) | Detection measuring tool for measuring depth of deep hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |