CN206300835U - A kind of vickers hardness test instrument auxiliary conditioning unit - Google Patents
A kind of vickers hardness test instrument auxiliary conditioning unit Download PDFInfo
- Publication number
- CN206300835U CN206300835U CN201621410391.5U CN201621410391U CN206300835U CN 206300835 U CN206300835 U CN 206300835U CN 201621410391 U CN201621410391 U CN 201621410391U CN 206300835 U CN206300835 U CN 206300835U
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- CN
- China
- Prior art keywords
- leading screw
- adjuster
- sliding block
- conditioning unit
- vickers hardness
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Abstract
The utility model discloses a kind of vickers hardness test instrument auxiliary conditioning unit,Including being arranged on the first adjuster on hardness-testing device directly or by connection member,First leading screw is installed on the first adjuster,The first sliding block is arranged with first leading screw,Second adjuster is arranged on the first sliding block directly or by connection member,Second leading screw is installed on the second adjuster,The second sliding block is arranged with second leading screw,Experiment porch is arranged on the second sliding block,First leading screw is not parallel to the second leading screw,The utility model realizes the test specimen clamped on experiment porch and carries out the function of bidirectional modulation by the first adjuster and the second adjuster,For prior art,The present apparatus is capable of the adjustable range of the raising experiment porch of high degree,The first adjuster and the second adjuster are adjusted movement using the cooperation of leading screw and sliding block simultaneously,Have the advantages that degree of regulation is high,It is easy and fast to adjust test specimen to meeting test request.
Description
Technical field
The utility model belongs to engineering test field, and in particular to a kind of vickers hardness test instrument auxiliary conditioning unit.
Background technology
At present, when carrying out hardness measurement to test specimen using Vickers, typically specimen holder is surveyed in Vickers hardness
Try on the cross platform of instrument, in most cases, the size of the cross platform can meet test request, but when sample dimensions compared with
Big and heavier-weight, test specimen due to tester cross platform size limitation in itself, need to be disassembled during measurement and clamped again,
The deviation of test specimen actual measurement location can be so caused, and frequently dismounting clamping is inconvenient, it is therefore desirable to a kind of device,
To solve the problems, such as measurement when sample dimensions are larger.
The content of the invention
In order to solve problems of the prior art, the utility model provides a kind of vickers hardness test instrument and aids in adjusting
Regulating device, realizing the test specimen clamped on experiment porch by the first adjuster and the second adjuster carries out the work(of bidirectional modulation
Can, and high degree raising experiment porch adjustable range, when fully solving the problems, such as that sample dimensions are larger measure inconvenience.
In order to achieve the above object, the technical solution adopted in the utility model is that a kind of vickers hardness test instrument auxiliary is adjusted
Regulating device, including the first adjuster on hardness-testing device is arranged on directly or by connection member, it is provided with the first adjuster
First leading screw, is arranged with the first sliding block on the first leading screw, the second adjuster is arranged on the first sliding block directly or by connection member
On, the second leading screw is installed on the second adjuster, the second sliding block is arranged with the second leading screw, experiment porch is arranged on the second sliding block
On, first leading screw is not parallel to the second leading screw.
First adjuster is identical with the structure of the second adjuster, including two fixing ends and is fastened on two fixing ends
Between fix bar, guide rod and leading screw, fix bar and guide rod are provided with two, are closed between two fix bars and between two guide rods
It is symmetrical arranged in leading screw.
Fix bar is arranged on guide rod outside.
The connection member is fixed mount or the second fixed mount, and two fixed rack structures are identical, and the first adjuster passes through first
On hardness-testing device, the first fixed mount base both sides are boss to fixed mount floor installation, and middle part is groove, and boss top is set
The fix bar for having fixing hole, the first adjuster is arranged in fixing hole, and is locked by end cap.
Second adjuster is fixed by the second fixed mount with the first sliding block, and the second fixed mount both sides are boss, middle part
It is groove, boss top is provided with fixing hole, and the second fix bar of the second adjuster is arranged in fixing hole, and is entered by end cap
Row locking.
Experiment porch is provided with two parallel grooves, the bolt head being vertically arranged be embedded in chute can along slide,
The thread segment of bolt is protruded upward, and fixed plate is set in the thread segment of bolt, and thread segment top is provided with for depressing fixed plate
Nut.
Chute two ends are each provided with a fixed plate, and the two ends of each pressing plate are compressed by the nut at two ends.
Further, the first leading screw is vertically arranged with the second leading screw.
Further, first leading screw one end is connected with the first handwheel, is rotated for adjusting the first leading screw, second leading screw one end
The second handwheel is connected with, is rotated for adjusting the second leading screw, regulation scale is provided with handwheel.
Test specimen to be measured is placed on testing stand by operator first in the practical hardness test tester auxiliary conditioning unit
On, as needed, can further using the fixed plate and bolt presses of device concretely comprise the following steps, test platform two is breakked away
Slot bolt nut is unclamped, and removes fixed plate, and experiment porch both sides bolt spiral shell is slided into workpiece for measurement both sides along chute, then will be fixed
Sleeve-board uses tightening nut on screw rod, makes fixed plate that workpiece is pressed against on experiment porch.Next it is that workpiece regulation is arrived suitable
The position preferably detected, the first leading screw for driving the first adjuster by artificial rotation hand wheel or other power set is rotated, and is entered
And drive the first sliding block and the second adjuster for being directly or indirectly fixedly connected with the first sliding block, the experiment on the second adjuster flat
Platform is moved integrally.When the second handwheel is only rotated, the first adjuster does not do any movement, the sliding block of the second adjuster drive with
The experiment porch movement that it is fixedly connected, thereby guarantees that experiment porch realizes two movements of the free degree in the same plane.
Compared with prior art, the utility model at least has the advantages that the utility model is by the first regulation
Device and the second adjuster realize the test specimen clamped on experiment porch and carry out the function of bidirectional modulation, come relative to prior art
Say, the present apparatus is capable of the adjustable range of the raising experiment porch of high degree, while the first adjuster and the second adjuster are adopted
Movement is adjusted with the cooperation of leading screw and sliding block, has the advantages that degree of regulation is high, it is easy to quickly adjust to satisfaction test specimen
Test request.
Further, will be mutually perpendicular to install between two leading screws in the first adjuster and the second adjuster, can be by this
The adjustable range of device experiment porch is maximized, and simple to operate easily controllable.
Further, by setting chute, bolt and fixed plate on experiment porch, realize according to test specimen position to solid
Fixed board position is adjusted, and is capable of achieving the fixation of arbitrary shape test specimen, and applied widely, clamping is firmly easy to subsequent experimental to grasp
Make；The nut installed by bolt thread portion is adjusted to the height of fixed plate, and simple structure is easy to operate, and cost
It is low, with preferable market prospects.
Further, scale is provided with the adjusting handle of leading screw, realizes that testing stand displacement is more accurately controlled,
Combined with former tester adjusting means, be capable of achieving coarse adjustment and the thin tuning of experiment porch movement, lift degree of regulation, saved and adjust
The whole time.
Further, using fixation between the first adjuster and tester or between the first sliding block and the second adjuster
Frame is attached, and detachable end is provided with fixed mount so that this adjusting means itself is dismantled or the installation with tester
It is convenient and swift.
Brief description of the drawings
Fig. 1 is hardness-testing device auxiliary conditioning unit schematic diagram of the present utility model
Fig. 2 is transverse adjustment schematic diagram of the present utility model.
Fig. 3 is longitudinal adjuster of the present utility model and experimental bench front view.
Fig. 4 is longitudinal adjuster of the present utility model and experimental bench top view.
Fig. 5 is transverse adjustment fixed mount schematic diagram of the present utility model.
In accompanying drawing：The adjusters of 1- second, 2- experiment porch, the adjusters of 3- first, the fixed mounts of 4- first, 5- first is fixed
Bar, the guide rods of 6- first, the leading screws of 7- first, the handwheels of 8- first, the sliding blocks of 9- first, the fixing ends of 10- first, 11- bolts, 12- is fixed
Plate, the sliding blocks of 14- second, the fixed mounts of 15- second, the fix bars of 16- second, the guide rods of 17- second, the leading screws of 18- second, 19- second-hand
Wheel, 20- testing stand fixing bolts, 21- end caps, 22- fixed mount bolts, 23- boss, 24- bolts hole, 26- fixing holes
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
Referring to Fig. 1, the utility model includes the first fixed mount 4, the first adjuster 3, the second fixed mount 15, the second adjuster
1 and experiment porch 2；Referring to Fig. 2, the first adjuster 3 includes two first fixing ends 10 and is fastened on two first fixing ends
The first leading screw 7 between 10, is arranged with the first sliding block 9 on the first leading screw 7, the both sides of the first leading screw 7 are also respectively symmetrically and are provided with two
First fix bar 5 and two first guide rods 6, the first fix bar 5 are arranged on the outside of the first guide rod 6, and the first adjuster 3 is consolidated by first
Frame 4 is determined on the hardness-testing device, the first fixed mount 4 is provided with bolt hole 24, by bolt passing through bolt hole 24 by first
Fixed mount 4 is fixed on a tester, and the both sides of the first fixed mount 4 are boss 23, and middle part is recessed for convenience of the movement of the first sliding block 9
Groove, the top of two boss 23 is provided with fixing hole 26, and fixing hole 26 includes that it is semicircular recessed to be opened in the top cross-section of boss 23
Groove and the semicircle end cap 21 for closed pockets, the bar portion of the first fix bar 5 are arranged in the top groove of boss 23 and lead to
Cross end cap 21 to lock, realize the fixation of the first adjuster 3, be that axially do rectilinear movement plays branch to the first sliding block 9 along the first leading screw 7
Support is acted on；The one end of first leading screw 7 is installed with graduated first handwheel 8, realizes the high accuracy regulation of the first sliding block 9.
As shown in figure 5, the ear that the both sides of end cap 21 are extended is provided with through hole, the screwed hole set with the both sides of boss 23
It is engaged, end cap 21 is fixed on boss 23 with fixed mount bolt 22, by installing or unloading lower fixed frame bolt 22, first adjusts
The semi-circular recesses that the fix bar of section device 3 puts the top of boss 23 are taken in and out.
As shown in Figures 2 and 3, the second adjuster 1 is identical with the structure of the first adjuster 3, including two second fixing ends one are pacified
The second leading screw 18 between two second fixing ends, is arranged with the second sliding block 14, also including being respectively symmetrically on the second leading screw 18
Two second fix bars 16 and two second guide rods 17 of the both sides of the second leading screw 18 are arranged on, the second fix bar 16 is arranged on the second guide rod
17 outsides, one end of the second leading screw 18 is installed with graduated second handwheel 19, realizes the high accuracy regulation of the second sliding block 14, second
Fixed mount 15 is identical with the structure of the first fixed mount 4, and the second adjuster 1 is fixed on the second fixed mount 15, and the second fixed mount 15 leads to
Cross and be bolted on the first sliding block 9.
As shown in figure 1, vertical between the first leading screw 7 and the second leading screw 18, rotating the first leading screw 7 can drive the first sliding block 9
The second adjuster 1 and experiment porch 2 is driven to be moved axially along the first leading screw 7, rotating the second leading screw 18 can drive the second sliding block 14
Moved axially along the second leading screw 18 with experiment porch 2.
As shown in figure 3, experiment porch 2 is fixed on the second sliding block 14, realize fixing between the two by fixing bolt 20；
As shown in figure 4, being provided with two parallel chutes on experiment porch 2, chute top is closing in portion, and the width in closing in portion is between bolt
Between 11 screw diameters and head width, chute depth is more than the height of head of bolt 11, and the head of bolt 11 is arranged in chute, and
Its thread segment is protruded upward, and bolt 11 can be in strip along slide, fixed plate 12, and two ends are provided with hole, are set in bolt
Thread segment, the clamping of the height realization to test specimen of adjustment fixing plate 12 is used for by being screwed into nut at the top of thread segment.
Above-described embodiment is only the preferred scheme that the utility model is realized, and non-limiting exhaustion is not departing from this practicality
On the premise of new design, any simple covert and modification that those skilled in the art is done should be contained in this practicality new
Within the rights protection scope of type.
Claims (9)
1. a kind of vickers hardness test instrument auxiliary conditioning unit, it is characterised in that adjusted including on hardness-testing device first
Section device (3), is provided with the first leading screw (7) on the first adjuster (3), the first sliding block (9), second are arranged with the first leading screw (7)
Adjuster (1) is provided with the second leading screw (18), on the second leading screw (18) on the first sliding block (9) on the second adjuster (1)
The second sliding block (14) is arranged with, on the second sliding block (14), first leading screw (7) is not parallel to experiment porch (2)
Two leading screws (18).
2. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that the first adjuster
(3) structure with the second adjuster (1) is identical, including two fixing ends and the fixation being fastened between two fixing ends
Bar, guide rod and leading screw, fix bar and guide rod are provided with two, symmetrical on leading screw between two fix bars and between two guide rods
Set.
3. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 2, it is characterised in that fix bar is set
On the outside of guide rod.
4. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that the first adjuster
(3) by the first fixed mount (4) on hardness-testing device, the first fixed mount (4) both sides are boss (23), and middle part is recessed
Groove, boss (23) top is provided with fixing hole (26), and the first fix bar of the first adjuster (3) is arranged in fixing hole (26),
And locked by end cap (21).
5. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that the second adjuster
(1) fixed by the second fixed mount (15) and the first sliding block, the second fixed mount (15) both sides are boss (23), and middle part is groove,
Boss (23) top is provided with fixing hole, and the second fix bar of the second adjuster (1) is arranged in fixing hole, and is entered by end cap
Row locking.
6. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that the first leading screw
(7) it is vertically arranged with the second leading screw (18).
7. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that its feature exists
In the first leading screw (7) one end is connected with for adjusting the first handwheel (8) that the first leading screw (7) is rotated, the second leading screw (18) one end
Be connected with for adjust the second leading screw (18) rotate the second handwheel (19), handwheel on be provided with scale.
8. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 1, it is characterised in that its feature exists
In the experiment porch (2) is provided with two parallel grooves, and bolt (11) head being vertically arranged is embedded in chute can be along chute
Slide, the thread segment of bolt is protruded upward, fixed plate (12) is set in the thread segment of bolt (11), thread segment top is provided with use
In the nut for pushing fixed plate (12).
9. a kind of vickers hardness test instrument auxiliary conditioning unit according to claim 7, it is characterised in that its feature exists
In chute two ends are each provided with a fixed plate (12), and the two ends of each fixed plate (12) are compressed by the nut at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410391.5U CN206300835U (en) | 2016-12-21 | 2016-12-21 | A kind of vickers hardness test instrument auxiliary conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410391.5U CN206300835U (en) | 2016-12-21 | 2016-12-21 | A kind of vickers hardness test instrument auxiliary conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300835U true CN206300835U (en) | 2017-07-04 |
Family
ID=59214554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621410391.5U Expired - Fee Related CN206300835U (en) | 2016-12-21 | 2016-12-21 | A kind of vickers hardness test instrument auxiliary conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300835U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387472A (en) * | 2018-02-23 | 2018-08-10 | 崔国辉 | A kind of intelligence hardness testing device device |
| CN111537336A (en) * | 2020-04-28 | 2020-08-14 | 滁州市永通交通设备有限公司 | Automobile-used aluminium honeycomb panel compressive strength test auxiliary device |
| CN112098216A (en) * | 2020-09-05 | 2020-12-18 | 宁波弘宇检测有限公司 | Anchor rod drawing test device and test method thereof |
| CN112160309A (en) * | 2020-09-19 | 2021-01-01 | 中交一公局西北工程有限公司 | Penetration sounding rod lifting device and lifting method thereof |
| CN114459928A (en) * | 2022-01-25 | 2022-05-10 | 佛山市顺德区乐普达电机有限公司 | Motor part hardness testing device and testing method thereof |
| CN117760882A (en) * | 2024-02-22 | 2024-03-26 | 珠海市精模有限公司 | Hardness detection device is used in injection mold spare part production |
-
2016
- 2016-12-21 CN CN201621410391.5U patent/CN206300835U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387472A (en) * | 2018-02-23 | 2018-08-10 | 崔国辉 | A kind of intelligence hardness testing device device |
| CN108387472B (en) * | 2018-02-23 | 2020-05-01 | 南京奥科分析仪器有限公司 | Hardness test equipment |
| CN111537336A (en) * | 2020-04-28 | 2020-08-14 | 滁州市永通交通设备有限公司 | Automobile-used aluminium honeycomb panel compressive strength test auxiliary device |
| CN111537336B (en) * | 2020-04-28 | 2023-09-08 | 滁州市永通交通设备有限公司 | Auxiliary device for testing compressive strength of aluminum honeycomb panel for vehicle |
| CN112098216A (en) * | 2020-09-05 | 2020-12-18 | 宁波弘宇检测有限公司 | Anchor rod drawing test device and test method thereof |
| CN112098216B (en) * | 2020-09-05 | 2022-12-06 | 宁波弘宇检测有限公司 | Anchor rod drawing test device and test method thereof |
| CN112160309A (en) * | 2020-09-19 | 2021-01-01 | 中交一公局西北工程有限公司 | Penetration sounding rod lifting device and lifting method thereof |
| CN114459928A (en) * | 2022-01-25 | 2022-05-10 | 佛山市顺德区乐普达电机有限公司 | Motor part hardness testing device and testing method thereof |
| CN114459928B (en) * | 2022-01-25 | 2022-10-11 | 佛山市顺德区乐普达电机有限公司 | Motor part hardness testing device and testing method thereof |
| CN117760882A (en) * | 2024-02-22 | 2024-03-26 | 珠海市精模有限公司 | Hardness detection device is used in injection mold spare part production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171221 |