CN105115814B - It is a kind of to improve the set connection mechanism of the hardometer frame scope of application - Google Patents
It is a kind of to improve the set connection mechanism of the hardometer frame scope of application Download PDFInfo
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- CN105115814B CN105115814B CN201510518468.4A CN201510518468A CN105115814B CN 105115814 B CN105115814 B CN 105115814B CN 201510518468 A CN201510518468 A CN 201510518468A CN 105115814 B CN105115814 B CN 105115814B
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- support arm
- arc
- arc support
- hardometer
- fixed
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Abstract
The present invention, which is disclosed, a kind of can improve the set connection mechanism of the hardometer frame scope of application, including the first arc support arm, second arc support arm, fixture and latch assembly, first arc support arm one end is hinged with second arc support arm one end, the other end can be with respect to the first arc support arm other end folding, first arc support arm and the second arc support arm surround the grasping part of clamping hardometer gantry base, fixture includes cylinder and arc fixed block, cylinder includes the lifting body of the body being fixed on the first arc support arm and opposing body's lifting, arc fixed block includes fixing body with the affixed arc of lifting body, the regulating block that the adjustable column and relative adjustment post for fixing body one end located at arc are slided, latch assembly one end is removably fixedly connected with the second arc support arm, the other end is connected with the first arc support arm, latch assembly, first arc support arm and the second arc support arm surround a closed space.Set connection mechanism of the present invention can improve the scope of application of hardometer frame.
Description
Technical field
The present invention relates to the auxiliary equipment field of sclerometer frame, in particular it relates to which one kind can improve hardometer
The set connection mechanism of the frame scope of application.
Background technology
Scleroscope hardness test method is proposed by American Xiao Eryu 1907, with test is rapid, the shallow small, operation of impression
Simple the features such as, it is widely used in the hardness test of the test specimens such as metallurgical, heavy-duty machinery and large scale, big weight.
Sclerometer can hand dipping, but because manual dynamics control is not very stable, so generally can be by one
Frame, improves accuracy of measurement.The frame of sclerometer generally mainly includes a base and clamps scleroscopic column, institute
The susceptor surface for stating sclerometer frame is a plane, either can stably be put when testing some small parts with it
When the parts of the susceptor surface, accurate result can be obtained.But work as and the big cylinder of those draw ratios is tested with it
During shape parts, because it can not smoothly be positioned over the surface of the base, vibration is also easily produced by slight vibration
And then influence test result.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of set that can improve the hardometer frame scope of application and picked
Structure.
The present invention the used technical scheme that solves the above problems is：
It is a kind of to improve the set connection mechanism of the hardometer frame scope of application, including the first arc support arm, the second arc branch
Arm, fixture and latch assembly, the first arc support arm and the second arc support arm are in circular shape, and described the
One end of one arc support arm and one end of the second arc support arm are hinged, and the other end of the second arc support arm can be relative
The other end folding of the first arc support arm, the arc-shaped bend direction of the first arc support arm and the second arc support arm
Relatively, so that the first arc support arm surrounds the clamping sky for clamping hardometer gantry base with the second arc support arm
Between, the fixture is fixedly arranged on one end that the first arc support arm is hinged with the second arc support arm, the fixture
Including cylinder and arc fixed block, the cylinder includes being fixed on the body on the first arc support arm and can be relative
The lifting body lifted in the body, the arc fixed block is used for fixed cylinder shape parts, and the arc fixed block includes
Arc fixes body, adjustable column and regulating block, and the arc is fixed body and is fixedly connected with the lifting body phase, the regulation
Post is vertically fixed on one end that the arc fixes body, and a sliding groove arises from the arc and fixed on the inside of body, terminates in institute
One end that adjustable column fixes body away from the arc is stated, one end of the regulating block is placed in the sliding groove and being capable of phase
The sliding groove is slided, the other end of the regulating block is in free state, and the regulating block and the adjustable column are perpendicular
Ground is set, and the regulating block, the adjustable column and the arc, which are fixed, surrounds one for fixed cylinder shape zero on the inside of body
The space of part, one end of the latch assembly releasably can be fixedly connected with the second arc support arm, the other end with it is described
First arc support arm is connected, and the latch assembly, the first arc support arm and the second arc support arm surround one
The space of closure.
Further, the latch assembly includes activity bar and locking member, described activity bar one end and first arc
Shape support arm is hinged, the other end can relatively described second arc support arm folding, and the activity bar is away from first arc
One end of support arm on the outside of the second arc support arm with being in contact, and the locking member can releasably be arranged at the activity bar
One end of the neighbouring second arc support arm, and the activity bar fixes company by the locking member and the second arc support arm
Connect.
Further, the locking member is corresponding for that can pass through the activity bar and the screw of the second arc support arm
Ground, the activity bar is provided with some screwed holes that can be passed through for the screw with the second arc support arm.
To sum up, the beneficial effects of the invention are as follows：Set connection mechanism of the present invention can be firmly secured to hardometer frame
Optional position on base, and by adjusting the second arc support arm, lifting body and regulating block, it is ensured that final testing result
The degree of accuracy, it is adaptable to the cylindric parts of different-diameter size and the hardometer gantry base of different size.
Brief description of the drawings
Fig. 1 is the structural representation of the set connection mechanism shown in present pre-ferred embodiments；
Mark and corresponding parts title in accompanying drawing：Cover connection mechanism 100, the first arc support arm 10, the second arc support arm
20th, fixture 30, grasping part 11, cylinder 31, arc fixed block 32, body 311, lifting body 312, arc fix body 321,
Adjustable column 322, regulating block 323, activity bar 41, locking member 42.
Embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not
It is limited to this.
Embodiment 1
Referring to Fig. 1, the set connection mechanism 100 shown in present pre-ferred embodiments, including the first arc support arm 10, the second arc
Shape support arm 20, fixture 30 and latch assembly.
The first arc support arm 10 and the second arc support arm 20 are in circular shape, and the first arc support arm
10 one end and one end of the second arc support arm 20 are hinged, and the other end of the second arc support arm 20 can be relatively described
The other end folding of first arc support arm 10.The arc-shaped bend side of the first arc support arm 10 and the second arc support arm 20
To relative, so that the first arc support arm 10 is surrounded for clamping hardometer gantry base with the second arc support arm 20
（It is not shown）Grasping part 11.Set connection mechanism 100 of the present invention is directed to the size of clamped hardometer gantry base, leads to
Cross and rotate the second arc support arm 20, to control the size of the grasping part 11, and then set of the present invention is picked
Structure 100 can be applied to the hardometer gantry base of plurality of specifications size.
The fixture 30 is fixedly arranged on one end that the first arc support arm 10 is hinged with the second arc support arm 20.
The fixture 30 includes cylinder 31 and arc fixed block 32.The cylinder 31 includes being fixed on the first arc support arm 10
On body 311 and can relative to the body 311 lift lifting body 312.The arc fixed block 32 is used to fix
Cylindric parts, to enable the arc fixed block 32 to fix the cylindric parts of different-diameter, the arc is fixed
Block 32 include arc fix body 321, be fixed on the arc fix the one end of body 321 adjustable column 322 and can be relative
The regulating block 323 slided in the adjustable column 322, the arc is fixed body 321 and is mutually fixedly connected with the lifting body 312,
The adjustable column 322 is vertically fixed on one end that the arc fixes body 321, and a sliding groove arises from the arc and fixes this
The inner side of body 321, terminates in one end that the adjustable column 322 fixes body 321 away from the arc.One end of the regulating block 323
Be placed in the sliding groove and can relatively described sliding groove slide, the other end of the regulating block 323 is in free state, and
The regulating block 323 is perpendicularly set with the adjustable column 322, and the regulating block 323, the adjustable column 322 and institute
State the inner side of arc fixation body 321 and surround a space for fixed cylinder shape parts.In the present embodiment, the set connection mechanism
100 are directly held on the side wall of hardometer gantry base, and its position height fixed every time is transformable, and is to make dress
There is the hardometer frame normal work of the set connection mechanism 100, it is ensured that measurement result, the arc should be met and fixed in body 321
Side bottom is located in same level with hardometer gantry base surface., can be by adjusting the lifting to reach above-mentioned purpose
Body 312 is lifted relative to the body 311, to adjust the height that the arc fixes the in the vertical direction of body 321.In addition, can
Slided, and then adjusted by the regulating block 323, the adjustable column 322 in the sliding groove by adjusting the regulating block 323
And the arc fixes the space size that the inner side of body 321 is surrounded, to adapt to the cylindric parts with different-diameter.
The latch assembly is used to enable the set connection mechanism 100 to be held on hardometer gantry base side wall securely,
One end of the latch assembly releasably can be fixedly connected with the second arc support arm 20, the other end and first arc
Support arm 10 is connected.The latch assembly, the first arc support arm 10 and the second arc support arm 20 surround a closure
Space.In the present embodiment, the latch assembly include activity bar 41 and locking member 42, described one end of activity bar 41 with it is described
First arc support arm 10 is hinged, the other end can the relatively described folding of second arc support arm 20, and the activity bar 41 is remote
One end of the first arc support arm 10 is in contact with the outside of the second arc support arm 20.The locking member 42 can be dismantled
Ground is arranged at the activity bar 41 adjacent to one end of the second arc support arm 20, and the activity bar 41 passes through the locking member
42 are fixedly connected with the second arc support arm 20.More specifically, the locking member 42 can be that can pass through the activity bar
41 with the screw of the second arc support arm 20 etc., it will be understood that the activity bar 41 on the second arc support arm 20 with setting
There are some screwed holes for being available for screw to pass through.
To sum up, set connection mechanism 100 of the present invention can be firmly secured to the optional position in hardometer gantry base,
And by adjusting the second arc support arm 20, lifting body 312 and regulating block 323, it is ensured that the degree of accuracy of final testing result, and
The hardometer gantry base of cylindric parts and different size size suitable for different-diameter size.
As described above, the present invention can be realized preferably.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, according to
According to the present invention technical spirit, within the spirit and principles in the present invention, above example is made it is any it is simple modification,
Equivalent substitution and improvement etc., still fall within the protection domain of technical solution of the present invention.
Claims (3)
1. a kind of can improve the set connection mechanism of the hardometer frame scope of application, it is characterised in that including the first arc support arm,
Two arc support arms, fixture and latch assembly, the first arc support arm are in circular shape with the second arc support arm,
And one end of the first arc support arm and one end of the second arc support arm are hinged, the other end of the second arc support arm
It is capable of the other end folding of relatively described first arc support arm, the arc of the first arc support arm and the second arc support arm
Bending direction is relative, so that the first arc support arm is surrounded for clamping hardometer gantry base with the second arc support arm
Grasping part, the fixture is fixedly arranged on one end that the first arc support arm and the second arc support arm are hinged, institute
Fixture is stated including cylinder and arc fixed block, the cylinder include the body being fixed on the first arc support arm and
The lifting body that can be lifted relative to the body, the arc fixed block is used for fixed cylinder shape parts, and the arc is consolidated
Determine block and fix body, adjustable column and regulating block including arc, the arc is fixed body and is fixedly connected with the lifting body phase,
The adjustable column is vertically fixed on one end that the arc fixes body, and a sliding groove arises from the arc and fixed in body
Side, terminates in one end that the adjustable column fixes body away from the arc, one end of the regulating block is placed in the sliding groove
Interior and the sliding groove can slide relatively, the other end of the regulating block is in free state, and the regulating block is adjusted with described
Segmented column is perpendicularly set, and the regulating block, the adjustable column and the arc, which are fixed, surrounds one for fixing on the inside of body
The space of cylindric parts, one end of the latch assembly releasably can be fixedly connected with the second arc support arm, separately
One end is connected with the first arc support arm, and the latch assembly, the first arc support arm and second arc
Support arm surrounds the space of a closure.
2. according to claim 1 can improve the set connection mechanism of the hardometer frame scope of application, it is characterised in that described
Latch assembly includes activity bar and locking member, and described activity bar one end is hinged with the first arc support arm, other end energy
Enough relatively described second arc support arm foldings, and the one end of the activity bar away from the first arc support arm and second arc
It is in contact on the outside of shape support arm, the locking member can releasably be arranged at the activity bar adjacent to the second arc support arm
One end, and the activity bar is fixedly connected by the locking member with the second arc support arm.
3. according to claim 2 can improve the set connection mechanism of the hardometer frame scope of application, it is characterised in that described
Locking member for can through the activity bar and the second arc support arm screw, accordingly, the activity bar and described the
Two arc support arms are provided with some screwed holes that can be passed through for the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518468.4A CN105115814B (en) | 2015-08-21 | 2015-08-21 | It is a kind of to improve the set connection mechanism of the hardometer frame scope of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518468.4A CN105115814B (en) | 2015-08-21 | 2015-08-21 | It is a kind of to improve the set connection mechanism of the hardometer frame scope of application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105115814A CN105115814A (en) | 2015-12-02 |
| CN105115814B true CN105115814B (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510518468.4A Active CN105115814B (en) | 2015-08-21 | 2015-08-21 | It is a kind of to improve the set connection mechanism of the hardometer frame scope of application |
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| CN (1) | CN105115814B (en) |
Citations (8)
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| CN101413859A (en) * | 2008-12-12 | 2009-04-22 | 哈尔滨工业大学 | Method and system for testing material hardness |
| DE102011013762A1 (en) * | 2010-03-29 | 2011-09-29 | Qness Gmbh | Hardness test device for testing test object i.e. pipe, has test bodies applied with test force in force axis, and interchangeable press part arranged at blank holder, where blank holder is pivotably secured at device |
| CN202631356U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Clamping device of Shore durometer |
| CN103033432A (en) * | 2012-03-14 | 2013-04-10 | 于旭光 | Shore durometer calibrating apparatus loading device |
| CN203849096U (en) * | 2014-05-30 | 2014-09-24 | 爱佩仪中测（成都）精密仪器有限公司 | Shore hardness tester frame |
| CN203858168U (en) * | 2014-05-30 | 2014-10-01 | 爱佩仪中测（成都）精密仪器有限公司 | Hardness gauge rack favorable for precision measurement |
| CN104165813A (en) * | 2014-08-21 | 2014-11-26 | 四川富临集团成都机床有限责任公司 | Device facilitating measurement of hardness of workpiece |
| CN204924778U (en) * | 2015-08-21 | 2015-12-30 | 爱佩仪中测（成都）精密仪器有限公司 | Can improve sclerometer frame application scope's cover union piece |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140267679A1 (en) * | 2013-03-13 | 2014-09-18 | Leco Corporation | Indentation hardness test system having an autolearning shading corrector |
-
2015
- 2015-08-21 CN CN201510518468.4A patent/CN105115814B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101413859A (en) * | 2008-12-12 | 2009-04-22 | 哈尔滨工业大学 | Method and system for testing material hardness |
| DE102011013762A1 (en) * | 2010-03-29 | 2011-09-29 | Qness Gmbh | Hardness test device for testing test object i.e. pipe, has test bodies applied with test force in force axis, and interchangeable press part arranged at blank holder, where blank holder is pivotably secured at device |
| CN103033432A (en) * | 2012-03-14 | 2013-04-10 | 于旭光 | Shore durometer calibrating apparatus loading device |
| CN202631356U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Clamping device of Shore durometer |
| CN203849096U (en) * | 2014-05-30 | 2014-09-24 | 爱佩仪中测（成都）精密仪器有限公司 | Shore hardness tester frame |
| CN203858168U (en) * | 2014-05-30 | 2014-10-01 | 爱佩仪中测（成都）精密仪器有限公司 | Hardness gauge rack favorable for precision measurement |
| CN104165813A (en) * | 2014-08-21 | 2014-11-26 | 四川富临集团成都机床有限责任公司 | Device facilitating measurement of hardness of workpiece |
| CN204924778U (en) * | 2015-08-21 | 2015-12-30 | 爱佩仪中测（成都）精密仪器有限公司 | Can improve sclerometer frame application scope's cover union piece |
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| Publication number | Publication date |
|---|---|
| CN105115814A (en) | 2015-12-02 |
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Address after: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District) 333 South Road, Sichuan Province Patentee after: Aipei Instrument Measuring Equipment Co., Ltd. Address before: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District) 333 South Road, Sichuan Province Patentee before: A-pex instrument measuring precision instruments Co. Ltd. (Chengdu) |