CN207263537U - A kind of metal material stretching test clamping device - Google Patents
A kind of metal material stretching test clamping device Download PDFInfo
- Publication number
- CN207263537U CN207263537U CN201720955426.1U CN201720955426U CN207263537U CN 207263537 U CN207263537 U CN 207263537U CN 201720955426 U CN201720955426 U CN 201720955426U CN 207263537 U CN207263537 U CN 207263537U
- Authority
- CN
- China
- Prior art keywords
- block
- metal material
- clamping device
- fixed
- fixed block
- 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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Abstract
A kind of metal material stretching test clamping device of the utility model belongs to metal material stretching test device, including base, fixed block and forward block are formed, its base is cuboid, its one end stands fixed left risers, opposite side stands fixed right risers, mating connection is moved by rotation axis and fixed block on the inside of left risers, screw socket, which runs through, in the middle part of right risers is connected to the first screw rod, move mating connection in the inner outside with forward block of first screw rod, first screw rod outer end is equipped with rotating bar, more than two Non-slip materials are respectively mounted on the fixed block and the inner side of forward block.A kind of metal material stretching test clamping device of the utility model, it is simple in structure, it is flexible and convenient to use, relatively low to the shape need of clamped metal, clamping stability is high, for the attribute of clamped metal, Non-slip material on grip block can be replaced, it is scientific and reasonable, improve work efficiency.Significantly add the scope for gripping different shape and size metal material.
Description
Technical field
The utility model belongs to metal material stretching test device, more particularly to a kind of clamping of metal material stretching test
Device.
Background technology
When carrying out stretching experiment to metal material, due to the opposite inner side two of two grip blocks used in the prior art
A plane is parastate, thus when having certain gradient for some both ends for being clamped metal, certainly will there is an end
The contact area of face and grip block is limited, thus is difficult to be fixed, and stability is bad.In addition clamped in existing clamping device
Two planes are anti-skidding convex-concave surface on the inside of block, are an entirety with grip block, it is impossible to replaced, for different metals
Shape, it is impossible to effectively grip block male and fomale(M＆F) is adjusted and is replaced, so as to reduce the efficiency of experiment.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of metal material proposed is drawn
Stretch experiment clamping device.
A kind of metal material stretching test clamping device of the utility model, including base, fixed block and forward block structure
Into its base is cuboid, and its one end stands fixed left risers, opposite side stands fixed right risers, logical on the inside of left risers
Cross rotation axis and fixed block move mating connection, in the middle part of right risers screw socket through being connected to the first screw rod, the first screw rod the inner with pushing away
Into mating connection is moved in the outside of block, the first screw rod outer end is equipped with rotating bar, pacify on the inner side of the fixed block and forward block
It is filled with more than two Non-slip materials.
As the preferred of the utility model, the both ends between left risers and fixed block are equipped with more than one group of spring.
As the preferred of the utility model, dovetail groove, the dovetail groove of longitudinal direction are evenly distributed with fixed block and forward block madial wall
The inner side Non-slip material of plugged and fixed from top to bottom, the fixed block and forward block of transverse arm and place at the top of Non-slip material pass through
Two screw rods are fixedly connected.
As the preferred of the utility model, the base between fixed block and right risers is equipped with more than one group of track, pushes away
Mating connection is moved into block bottom and track.
As the preferred of the utility model, rotation axis is more than one longitudinal arrangement and is placed in the middle part of fixed block.
As the preferred of the utility model, the first screw rod is located on same axis with rotation axis.
A kind of metal material stretching test clamping device of the utility model, it is simple in structure, it is flexible and convenient to use, to quilt
It is relatively low to clamp the shape need of metal, clamping stability is high, can be to anti-skidding on grip block for the attribute of clamped metal
Part is replaced, scientific and reasonable, improves work efficiency, reduces working strength.Significantly add and grip different shape
And the scope of size metal material.So as to improve the testing efficiency of stretching experiment.
Brief description of the drawings
Fig. 1 is the structure schematic side view of the utility model；
Fig. 2 is the structure schematic cross-sectional view of the utility model；
Fig. 3 is the fixed-block-architecture (FBA) schematic diagram of the utility model.
Embodiment
A kind of metal material stretching test clamping of 1, attached drawing 2 and attached drawing 3 to the utility model below in conjunction with the accompanying drawings fills
Put, be described further.
Embodiment 1
A kind of metal material stretching test clamping device of the utility model, including base 1, fixed block 2 and forward block 3
Form, its base 1 is cuboid, and its one end stands fixed left risers 4, opposite side stands fixed right risers 5, left risers 4
Inner side is run through by rotation axis 6 and the dynamic mating connection of fixed block 2,5 middle part screw socket of right risers is connected to the first screw rod 7, the first spiral shell
Mating connection is moved in the inner outside with forward block 3 of bar 7,7 outer end of the first screw rod is equipped with rotating bar 8, the fixed block 2 and propulsion
More than two Non-slip materials 9 are respectively mounted on the inner side of block 3.
Embodiment 2
A kind of metal material stretching test clamping device of the utility model, including base 1, fixed block 2 and forward block 3
Form, its base 1 is cuboid, and its one end stands fixed left risers 4, opposite side stands fixed right risers 5, left risers 4
Inner side is run through by rotation axis 6 and the dynamic mating connection of fixed block 2,5 middle part screw socket of right risers is connected to the first screw rod 7, the first spiral shell
Mating connection is moved in the inner outside with forward block 3 of bar 7,7 outer end of the first screw rod is equipped with rotating bar 8, the fixed block 2 and propulsion
More than two Non-slip materials 9 are respectively mounted on the inner side of block 3.Both ends between left risers 4 and fixed block 2 are equipped with more than one group
Spring 10 resetted.Dovetail groove 12, the inner side of dovetail groove 12 that longitudinal direction is evenly distributed with 3 madial wall of fixed block 2 and forward block are equal
The Non-slip material 9 of plugged and fixed from top to bottom, the transverse arm 13 at the top of Non-slip material 9 and the fixed block 2 and forward block 3 at place are by the
Two screw rods 14 are fixedly connected, the replacement that Non-slip material 9 can be random, and the anti-of different densities can be selected according to the metal of unlike material
Sliding lines.Base 1 between fixed block 2 and right risers 5 is equipped with more than one group of track 11,3 bottom of forward block and track 11
It is dynamic to be connected, keep moving horizontally for forward block.Rotation axis 6 is more than one longitudinal arrangement and is placed in fixed block 2
Portion.Purpose is that fixed block 2 can carry out the swing of left and right certain amplitude with rotation axis 6 for axle center, to adapt to irregular metal
Grip.First screw rod 7 is located on same axis with rotation axis 6.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of metal material stretching test clamping device, including base（1）, fixed block（2）And forward block（3）Form, its
It is characterized in that base（1）For cuboid, its one end stands fixed left risers（4）, opposite side stand fixed right risers（5）,
Left risers（4）Inner side passes through rotation axis（6）With fixed block（2）Dynamic mating connection, right risers（5）Middle part screw socket is through being connected to the
One screw rod（7）, the first screw rod（7）Inner and forward block（3）Outside move mating connection, the first screw rod（7）Outer end, which is equipped with, to be rotated
Bar（8）, the fixed block（2）And forward block（3）Inner side on be respectively mounted more than two Non-slip materials（9）.
A kind of 2. metal material stretching test clamping device as claimed in claim 1, it is characterised in that left risers（4）With consolidating
Determine block（2）Between both ends be equipped with more than one group of spring（10）.
A kind of 3. metal material stretching test clamping device as claimed in claim 1, it is characterised in that fixed block（2）With push away
Into block（3）The dovetail groove of longitudinal direction is evenly distributed with madial wall（12）, dovetail groove（12）Inner side plugged and fixed from top to bottom it is anti-skidding
Part（9）, Non-slip material（9）The transverse arm at top（13）With the fixed block at place（2）And forward block（3）Pass through the second screw rod（14）Gu
Fixed connection.
A kind of 4. metal material stretching test clamping device as described in claim 1 or 2 or 3, it is characterised in that fixed block
（2）With right risers（5）Between base（1）It is equipped with more than one group of track（11）, forward block（3）Bottom and track（11）It is dynamic
It is connected.
A kind of 5. metal material stretching test clamping device as described in claim 1 or 2 or 3, it is characterised in that rotation axis
（6）For more than one longitudinal arrangement and it is placed in fixed block（2）Middle part.
A kind of 6. metal material stretching test clamping device as described in claim 1 or 2 or 3, it is characterised in that the first spiral shell
Bar（7）With rotation axis（6）On same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955426.1U CN207263537U (en) | 2017-08-02 | 2017-08-02 | A kind of metal material stretching test clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955426.1U CN207263537U (en) | 2017-08-02 | 2017-08-02 | A kind of metal material stretching test clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263537U true CN207263537U (en) | 2018-04-20 |
Family
ID=61927828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720955426.1U Expired - Fee Related CN207263537U (en) | 2017-08-02 | 2017-08-02 | A kind of metal material stretching test clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246996A (en) * | 2017-08-02 | 2017-10-13 | 浙江德义建筑设备有限公司 | A kind of metal material stretching test clamping device |
-
2017
- 2017-08-02 CN CN201720955426.1U patent/CN207263537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246996A (en) * | 2017-08-02 | 2017-10-13 | 浙江德义建筑设备有限公司 | A kind of metal material stretching test clamping device |
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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: 20180420 Termination date: 20180802 |