CN208012982U - A kind of hardometer detection fixture - Google Patents
A kind of hardometer detection fixture Download PDFInfo
- Publication number
- CN208012982U CN208012982U CN201820395265.XU CN201820395265U CN208012982U CN 208012982 U CN208012982 U CN 208012982U CN 201820395265 U CN201820395265 U CN 201820395265U CN 208012982 U CN208012982 U CN 208012982U
- Authority
- CN
- China
- Prior art keywords
- holder
- turntable
- bar
- shaped trough
- mounting plane
- 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
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of hardometer detection fixtures, including holder and turntable, it is connected with pillar on the holder, landing slab is connected on pillar, turntable is rotatably connected on landing slab, the holder center offers cylindrical hole, the holder side wall offers a bar-shaped trough being connected to cylindrical hole, bar-shaped trough both sides are equipped with mounting plane, mounting plane is arranged on the holder, column pin hole is offered on the mounting plane, pin is equipped in column pin hole, pin one end, which has, abuts end, the other end is rotatably connected to cam, handle is connected on cam, the groove width of the bar-shaped trough can realize the adjustment of groove width size by moving handle change cam position.The utility model enables to the easy to install and disassemble of fixture, test specimen to fix simply, and disposed of in its entirety effect is preferable.
Description
Technical field
The utility model is related to a kind of component in hardometer detection device more particularly to a kind of detections of hardometer
Use fixture.
Background technology
Hardometer is a kind of hardness test instrument.Metal hardness measures proposes that hardness defines by Lei Aomuer earliest, indicates
Material resists the ability that hard object is pressed into its surface, it is one of important performance indexes of metal material.General hardness is higher, resistance to
Mill property is better.Hardness test is relatively simple easy a kind of test method in mechanical test.In existing hardness test
It in instrument, generally requires installs fixture and is fixed into shape for sample, the installing and dismounting of fixture is cumbersome, and sample fixes fiber crops
Tired, disposed of in its entirety is ineffective.Accordingly, the utility model proposes a kind of hardometer detection fixtures.
Utility model content
The purpose of this utility model is to provide a kind of hardometer detection fixture, enables to the installing and dismounting of fixture just
Victory, test specimen are fixed simply, and disposed of in its entirety effect is preferable.
In order to solve the above technical problems, what the purpose of this utility model was realized in：One involved by the utility model
Hardometer detection fixture, including holder and turntable are planted, pillar is connected on the holder, landing slab is connected on pillar, is put down
Turntable is rotatably connected on platen, the holder center offers cylindrical hole, and the holder side wall offers one and cylinder
The bar-shaped trough of shape through-hole connection, bar-shaped trough both sides are equipped with mounting plane, and mounting plane is arranged on the holder, and the installation is flat
Column pin hole is offered on face, and pin is equipped in column pin hole, pin one end, which has, abuts end, and the other end is rotatably connected to cam,
Handle is connected on cam, the groove width of the bar-shaped trough can realize the tune of groove width size by moving handle change cam position
It is whole.
As further program of the utility model：The landing slab edge is connected with bar, and turntable side, which has, carves
Line is spent, the turntable upper surface also has turning handle.
As further program of the utility model：The turntable upper surface is equipped with shrapnel, and shrapnel one end tilts, the other end
It is fixed on the turntable.
As further program of the utility model：The turntable upper surface is further opened with annular groove.
The utility model has the beneficial effects that：Hardometer detection fixture involved by the utility model, by holder
Bar-shaped trough is opened up, the groove width of bar-shaped trough can realize the adjustment of groove width size by moving handle change cam position, convenient for folder
The installation and removal of seat, adjusting that can also be into shape to height；By the rotation connection of turntable, the circumferential direction tune to sample can be made
Section；By the setting of shrapnel, sample can be gripped into shape, allomeric function is perfect, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram at another visual angle of the utility model；
Fig. 3 is the structural schematic diagram of the utility model cam portion.
Specific implementation mode
The utility model is further illustrated with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the hardometer detection fixture involved by the present embodiment, including holder 1 and turntable 2, it is described
It is connected with pillar 3 on holder 1, landing slab 4 is connected on pillar 3, is rotatably connected to turntable 2 on landing slab 4, in the holder 1
Centre offers cylindrical hole 5, and 1 side wall of the holder offers a bar-shaped trough 6 being connected to cylindrical hole 5,6 liang of bar-shaped trough
Side is equipped with mounting plane 7, and mounting plane 7 is arranged on the holder 1, and column pin hole 8, pin are offered on the mounting plane 7
Pin 9 is equipped in hole 8,9 one end of pin, which has, abuts end 10, and the other end is rotatably connected to cam 11, is connected on cam 11
The groove width of handle 12, the bar-shaped trough 6 can realize the adjustment of groove width size by moving change 11 position of cam of handle 12.
Further, 4 edge of the landing slab is connected with bar 13, and 2 side of turntable has graduation mark 14, the turntable
2 upper surfaces also have turning handle 15, if placing multiple samples on turntable 2 in advance, need continuously to test into shape, then can test
After one sample, turntable 2 is rotated by turning handle 15, is sequentially completed the test of remaining sample；Bar 13 and graduation mark 14
Setting, turned position can be made more acurrate.
Further, 2 upper surface of the turntable is equipped with shrapnel 16, and 16 one end of shrapnel tilts, and convenient for having broken, the other end is affixed
On the turntable 2, shrapnel 16 is used for the clamping of sample, can also not use shrapnel 16 and be surveyed into shape to the hardness of sample
Examination.
Further, 2 upper surface of the turntable is further opened with annular groove 17, prevents sample from falling outside turntable 2.
In the present embodiment, by opening up bar-shaped trough on holder, the groove width of bar-shaped trough can be convex by moving handle change
The adjustment of groove width size is realized in wheel position, is convenient for the installation and removal of holder, adjusting that can also be into shape to height；Pass through turntable
Rotation connection, can make to be adjusted circumferentially sample；It, can be solid to the clamping of sample into shape by the setting of shrapnel
Fixed, allomeric function is perfect, highly practical.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of hardometer detection fixture, including holder and turntable, it is characterised in that：It is connected with pillar on the holder, props up
It is connected with landing slab on column, turntable is rotatably connected on landing slab, the holder center offers cylindrical hole, the holder
Side wall offers a bar-shaped trough being connected to cylindrical hole, and bar-shaped trough both sides are equipped with mounting plane, and mounting plane is arranged in institute
It states on holder, column pin hole is offered on the mounting plane, pin is equipped in column pin hole, pin one end, which has, abuts end, separately
One end is rotatably connected to cam, and handle is connected on cam, and the groove width of the bar-shaped trough can change cam position by moving handle
It sets to realize the adjustment of groove width size.
2. hardometer detection fixture according to claim 1, it is characterised in that：The landing slab edge is connected with instruction
There is graduation mark, the turntable upper surface also to have turning handle for item, turntable side.
3. hardometer detection fixture according to claim 1, it is characterised in that：The turntable upper surface is equipped with shrapnel,
Shrapnel one end tilts, and the other end is fixed on the turntable.
4. hardometer detection fixture according to claim 1, it is characterised in that：The turntable upper surface is further opened with ring
Shape slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395265.XU CN208012982U (en) | 2018-03-22 | 2018-03-22 | A kind of hardometer detection fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395265.XU CN208012982U (en) | 2018-03-22 | 2018-03-22 | A kind of hardometer detection fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012982U true CN208012982U (en) | 2018-10-26 |
Family
ID=63888792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820395265.XU Expired - Fee Related CN208012982U (en) | 2018-03-22 | 2018-03-22 | A kind of hardometer detection fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220490A (en) * | 2018-11-26 | 2020-06-02 | 青海大学 | Method for testing hardness of metal sheet sample |
-
2018
- 2018-03-22 CN CN201820395265.XU patent/CN208012982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220490A (en) * | 2018-11-26 | 2020-06-02 | 青海大学 | Method for testing hardness of metal sheet sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314000 Hangzhou Bay New Economic Park, Jiaxing Port District, Zhejiang Province, 37 buildings 108 Patentee after: Zhejiang Liji Metrology Technology Co., Ltd. Address before: 314000 East Jinyang Road 566-8 Luoxing Street, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Li Ji Measurement Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20210322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |