CN106225645A - A kind of foundry goods hole heart is away from accurate detection device - Google Patents
A kind of foundry goods hole heart is away from accurate detection device Download PDFInfo
- Publication number
- CN106225645A CN106225645A CN201610786398.5A CN201610786398A CN106225645A CN 106225645 A CN106225645 A CN 106225645A CN 201610786398 A CN201610786398 A CN 201610786398A CN 106225645 A CN106225645 A CN 106225645A
- Authority
- CN
- China
- Prior art keywords
- heart
- guide post
- foundry goods
- away
- detection device
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
- G01B5/143—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between holes on a workpiece
Abstract
The invention provides a kind of foundry goods hole heart away from accurate detection device, including base, its upper end is provided with T-slot；Movable block, its upper surface flushes with the upper surface of base, and the upper end of described dial gauge is less than the upper surface of movable block；To heart unit, it includes the most fixing guide post, and the upper end of guide post is fixedly connected with jacking block, and the guide post between jacking block and sliding sleeve is set with spring, and the upper end of spring is fixing with the lower end of jacking block to be connected, and the lower end of spring is fixing with the upper end of sliding sleeve to be connected；Detector unit, it includes the table platform being slidably connected by T-slot and base；On table platform, level is fixedly connected with dial gauge, and the gauge head of dial gauge offsets with the sidewall of movable block；The upper end of table platform also thread connection has bolt.The foundry goods hole of the present invention heart is away from accurate detection device, highly versatile, it is possible to the through hole being applicable to any aperture is felt relieved, and registration facilitates operator to contrast with dimensioning.
Description
Technical field
The invention belongs to machining auxiliary equipment field, especially relate to a kind of hole heart away from cubing.
Background technology
The hole heart, away from being the noun that mechanical field is conventional, refers to the distance between the axis in two holes.Casting finished products is being examined
When testing, to the hole heart away from there being certain requirement, accurate its hole heart of parts is the highest away from requiring.In prior art, although
Have to the hole heart away from trier, but be all that the parts to certain special pore size distribution are tested, its range is the narrowest, not
Can well be used in actual production.
Summary of the invention
In view of this, it is contemplated that propose a kind of foundry goods hole heart away from accurate detection device, to solve in prior art, one
Plant the problem that cubing is only used for the inspection of a kind of parts.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of foundry goods hole heart is away from accurate detection device, and including base, its upper end is provided with T-slot；Movable block, it passes through T-shaped
Groove is slidably connected with base；To heart unit, it includes the most fixing guide post, guide post slidably connects sliding sleeve, around
Guide post is evenly equipped with some connection rod set, and connection rod set is hinged with sliding sleeve and guide post respectively；Heart unit has two groups, and one group is passed through
Guide post is fixed on the upper end of base, and another group is fixed on the upper end of movable block；Detector unit, it included by T-slot and the end
The table platform that seat is slidably connected, table platform is placed in the side of movable block, this side and deviating from heart unit mutually on base；Level on table platform
Being fixedly connected with dial gauge, the gauge head of dial gauge offsets with the sidewall of movable block；The upper end of table platform also thread connection has location spiral shell
Bolt.
Further, parallel with the bearing of trend of T-slot to the line direction of heart unit described in two groups.
Further, the upper surface of described movable block flushes with the upper surface of base, and the upper end of described dial gauge is less than mobile
The upper surface of block.
Further, the upper end of described guide post is fixedly connected with jacking block, and the guide post between jacking block and sliding sleeve is set with
Spring, the upper end of spring is fixing with the lower end of jacking block to be connected, and the lower end of spring is fixing with the upper end of sliding sleeve to be connected.
Further, described spring is stretching spring.
Further, described connection rod set has three groups.
Further, the bottom of described guide post is fixedly connected with lower connection ring, and lower connection ring is coaxial with guide post；Described cunning
Putting and be fixedly connected with connection ring, upper connection ring is coaxial with guide post；Described connection rod set includes connecting rod and lower link, both
Between hinged；The free end of upper connecting rod is hinged with sliding sleeve by upper connection ring, the free end of lower link by lower connection ring with lead
Hinged to bar.
Relative to prior art, the foundry goods hole of the present invention heart has the advantage that away from accurate detection device
The foundry goods hole of the present invention heart away from accurate detection device, simple in construction, easy to use.Drive by forcing down sliding sleeve
Connection rod set is moved, it is possible to feel relieved the through hole in any aperture, it is ensured that the versatility of the present invention.Can be fast by dial gauge
The reading foundry goods to be detected of speed and standard-sized tolerance, thus judge that it is the most qualified accurately.Can be quick by spring
By sliding sleeve raise, facilitate the dismounting of foundry goods, improve detection efficiency.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the axonometric drawing away from accurate detection device of the foundry goods hole heart described in the embodiment of the present invention；
Fig. 2 is the front view away from accurate detection device of the foundry goods hole heart described in the embodiment of the present invention；
Fig. 3 is the axonometric drawing during detection away from accurate detection device of the foundry goods hole heart described in the embodiment of the present invention.
Description of reference numerals:
1-base；11-T shape groove；2-movable block；3-dial gauge；4-bolt；5-table platform；6-guide post；Connect under 61-
T-Ring；62-jacking block；7-sliding sleeve；Ring is connected on 71-；8-spring；The upper connecting rod of 9-；91-lower link；10-foundry goods；101-first leads to
Hole；102-the second through hole.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Such as Fig. 1-3, the present invention proposes a kind of foundry goods hole heart away from accurate detection device, and including base 1, its upper end is provided with T-shaped
Groove 11；Movable block 2, it is slidably connected with base 1 by T-slot 11；To heart unit, it includes the most fixing guide post 6, leads
On bar 6, slidably connect sliding sleeve 7, be evenly equipped with some connection rod set around guide post 6, connection rod set respectively with sliding sleeve 7 and guide post 6
Hinged；Heart unit has two groups, and one group of upper end being fixed on base 1 by guide post 6, another group is fixed on movable block 2
Upper end；Detector unit, it includes the table platform 5 being slidably connected by T-slot 11 and base 1, and table platform 5 is placed in the side of movable block 2,
This side and heart unit is deviated from mutually on base 1；On table platform 5, level is fixedly connected with dial gauge 3, the gauge head of dial gauge 3 and shifting
The sidewall of motion block 2 offsets；The upper end of table platform 5 also thread connection has bolt 4.
Two groups of above-mentioned line directions to heart unit are parallel with the bearing of trend of T-slot 11.
The upper surface of above-mentioned movable block 2 flushes with the upper surface of base 1, and the upper end of above-mentioned dial gauge 3 is less than movable block 2
Upper surface.
The upper end of above-mentioned guide post 6 is fixedly connected with jacking block 62, and the guide post 6 between jacking block 62 and sliding sleeve 7 is set with
Spring 8, the upper end of spring 8 is fixing with the lower end of jacking block 62 to be connected, and the lower end of spring 8 is fixing with the upper end of sliding sleeve 7 to be connected.
Above-mentioned spring 8 is stretching spring.
Above-mentioned connection rod set has three groups.
The bottom of above-mentioned guide post 6 is fixedly connected with lower connection ring 61, and lower connection ring 61 is coaxial with guide post 6；Above-mentioned cunning
Being fixedly connected with connection ring 71 on set 7, upper connection ring 71 is coaxial with guide post 6；Above-mentioned connection rod set includes connecting rod 9 and lower company
Bar 91, the most hinged；The free end of upper connecting rod 9 is hinged with sliding sleeve 7 by upper connection ring 71, and the free end of lower link 91 leads to
Cross down connection ring 61 hinged with guide post 6.
During use, first standard-sized foundry goods 10 is arranged in the present invention.By the first through hole 101 and second of foundry goods 10
Through hole 102 be each passed through two groups to heart unit, afterwards, two sliding sleeves 7 are pressed downward against simultaneously, sliding sleeve 7 drivening rod group move, make
The hole wall of lower link 91 and the first through hole 101 or the second through hole 102 offsets.Now, the centering work of foundry goods 10 is completed.Regulation
Table platform 5 so that the reading of dial gauge 3 is " 0 ", and by bolt 4, table platform 5 is fixed.Unclamping sliding sleeve 7, spring 8 hauls cunning
Overlapping 7 rapid increase, lower link 91 separates with the hole wall of the first through hole 101 or the second through hole 102, takes off standard-sized foundry goods
10.Adjustment work completes.
Foundry goods 10 to be detected is arranged in the present invention in the manner described above, then reads the reading of dial gauge 3, be
Tolerance between foundry goods 10 to be measured and standard size, with reference to processing request, i.e. can determine whether that this foundry goods 10 is the most qualified.
The foundry goods hole of the present invention heart away from accurate detection device, simple in construction, easy to use.Carry by forcing down sliding sleeve 7
Dynamic connection rod set motion, it is possible to the through hole in any aperture is felt relieved, it is ensured that the versatility of the present invention.By dial gauge 3 energy
Enough quickly foundry goods 10 that reading is to be detected and standard-sized tolerance, thus judge that it is the most qualified accurately.By spring 8
Quickly sliding sleeve 7 can be raised, facilitate the dismounting of foundry goods, improve detection efficiency.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (7)
1. a foundry goods hole heart is away from accurate detection device, it is characterised in that including:
Base (1), its upper end is provided with T-slot (11)；
Movable block (2), it is slidably connected with base (1) by T-slot (11)；
To heart unit, it includes the most fixing guide post (6), guide post (6) slidably connects sliding sleeve (7), around guiding
Bar (6) is evenly equipped with some connection rod set, and connection rod set is hinged with sliding sleeve (7) and guide post (6) respectively；Heart unit is had two groups, one
Group is fixed on the upper end of base (1) by guide post (6), and another group is fixed on the upper end of movable block (2)；
Detector unit, it includes the table platform (5) being slidably connected by T-slot (11) and base (1), and table platform (5) is placed in movable block
(2) side, this side and heart unit is deviated from mutually on base (1)；The upper level of table platform (5) is fixedly connected with dial gauge (3), and hundred
The gauge head of table (3) is divided to offset with the sidewall of movable block (2)；The upper end also thread connection of table platform (5) has bolt (4).
The foundry goods hole the most according to claim 1 heart is away from accurate detection device, it is characterised in that: to heart unit described in two groups
Line direction is parallel with the bearing of trend of T-slot (11).
The foundry goods hole the most according to claim 1 heart is away from accurate detection device, it is characterised in that: described movable block (2) upper
End face flushes with the upper surface of base (1), and the upper end of described dial gauge (3) is less than the upper surface of movable block (2).
The foundry goods hole the most according to claim 1 heart is away from accurate detection device, it is characterised in that: described guide post (6) upper
End is fixedly connected with jacking block (62), and the guide post (6) between jacking block (62) and sliding sleeve (7) is set with spring (8), spring (8)
The lower end of upper end and jacking block (62) fixing is connected, the lower end of spring (8) is fixed with the upper end of sliding sleeve (7) and is connected.
The foundry goods hole the most according to claim 4 heart is away from accurate detection device, it is characterised in that: described spring (8) is stretching
Spring.
The foundry goods hole the most according to claim 1 heart is away from accurate detection device, it is characterised in that: described connection rod set has three
Group.
7. according to the foundry goods hole heart described in any one of claim 1-6 away from accurate detection device, it is characterised in that: described guide post
(6) bottom is fixedly connected with lower connection ring (61), and lower connection ring (61) is coaxial with guide post (6)；Described sliding sleeve (7) is upper fixing
Connecting and have upper connection ring (71), upper connection ring (71) is coaxial with guide post (6)；
Described connection rod set includes connecting rod (9) and lower link (91), the most hinged；The free end of upper connecting rod (9) is by upper
Connecting ring (71) hinged with sliding sleeve (7), the free end of lower link (91) is hinged with guide post (6) by lower connection ring (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786398.5A CN106225645A (en) | 2016-08-31 | 2016-08-31 | A kind of foundry goods hole heart is away from accurate detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786398.5A CN106225645A (en) | 2016-08-31 | 2016-08-31 | A kind of foundry goods hole heart is away from accurate detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106225645A true CN106225645A (en) | 2016-12-14 |
Family
ID=58071923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610786398.5A Pending CN106225645A (en) | 2016-08-31 | 2016-08-31 | A kind of foundry goods hole heart is away from accurate detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649653A (en) * | 2020-07-02 | 2020-09-11 | 中信戴卡股份有限公司 | Hole center distance measuring device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201081655Y (en) * | 2007-08-21 | 2008-07-02 | 上海宝钢设备检修有限公司 | Hole center line lead-out device |
| CN102967234A (en) * | 2012-11-16 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Tool for detecting center distance of two holes |
| CN105751195A (en) * | 2014-12-13 | 2016-07-13 | 重庆中重石油机械有限公司 | Automatic simple mechanical claw |
| CN206073878U (en) * | 2016-08-31 | 2017-04-05 | 天津爱田汽车部件有限公司 | A kind of foundry goods detection device for distance between centers of two holes for any aperture |
-
2016
- 2016-08-31 CN CN201610786398.5A patent/CN106225645A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201081655Y (en) * | 2007-08-21 | 2008-07-02 | 上海宝钢设备检修有限公司 | Hole center line lead-out device |
| CN102967234A (en) * | 2012-11-16 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Tool for detecting center distance of two holes |
| CN105751195A (en) * | 2014-12-13 | 2016-07-13 | 重庆中重石油机械有限公司 | Automatic simple mechanical claw |
| CN206073878U (en) * | 2016-08-31 | 2017-04-05 | 天津爱田汽车部件有限公司 | A kind of foundry goods detection device for distance between centers of two holes for any aperture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649653A (en) * | 2020-07-02 | 2020-09-11 | 中信戴卡股份有限公司 | Hole center distance measuring device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |