CN207541002U - Small plane strain anvil head device - Google Patents
Small plane strain anvil head device Download PDFInfo
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- CN207541002U CN207541002U CN201721457613.3U CN201721457613U CN207541002U CN 207541002 U CN207541002 U CN 207541002U CN 201721457613 U CN201721457613 U CN 201721457613U CN 207541002 U CN207541002 U CN 207541002U
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- anvil head
- fixture block
- gasket
- anvil
- utility
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- 238000012360 testing method Methods 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 238000002474 experimental method Methods 0.000 abstract description 6
- 238000004088 simulation Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a thermal simulation test instrument technical field especially relates to a little plane anvil head device that meets an emergency. The anvil head comprises an anvil head base, a cylindrical clamping block, an anvil head, a gasket and a clamping screw; the tail part of the anvil head base corresponds to the U-shaped groove of the testing machine, a threaded hole is formed in the side face of the anvil head base, and a groove-shaped cavity is formed in the head part of the anvil head base; the cylindrical fixture block and the anvil head are arranged in the cavity, the cylindrical fixture block is positioned on two sides of the anvil head, the gasket is cushioned between the cylindrical fixture block and the anvil head, and the cylindrical fixture block, the anvil head and the gasket are clamped tightly through clamping screws. The utility model has compact structure, convenient assembly and disassembly, and can conveniently replace the anvil head; the plane strain experiment is carried out in the general unit of the Gleeble-3800 thermal simulation testing machine, the application range of the unit is expanded, the plane strain technology is realized, frequent conversion among systems is avoided, and the working efficiency is improved.
Description
Technical field
The utility model is related to thermal modeling test Instrument technology field more particularly to a kind of facet strain anvil head devices.
Background technology
Hot modeling test machine is to reproduce material being heated in preparation or hot procedure or simultaneously heated and loading process
Physical simulating device.In order to realize technique of the simulation material under the conditions of different heat processing techniques, occurs different shaped in succession
Number hot modeling test machine to expand its simulated experiment function, while according to the actual conditions of investigation of materials, simulation sample is presented
Go out different shape and size, the clamping device to match and anvil head device correspondingly occur.
Gleeble-3800 hot modeling test machines are a kind of devices that can preferably realize plane strain technology, plane strain
The sample of experiment is compressed in the form of small slab between two broader tablet pressure heads, therefore, plane strain technology with
Board rolling has similitude, can be applied to the simulation of Strip production process.Gleeble-3800 thermal modeling tests
Machine be by being equipped with hydraulic wedge unit or three axial deformation unit, equipped with corresponding plane strain anvil head device on the two units,
It is thereby achieved that plane strain is tested.However, the highest GU Generic Unit of its utilization rate but should without matched plane
Become anvil head device, therefore, when carrying out plane strain simulated experiment, often need to be replaced as frequently as system, this not only can acceleration equipment
Abrasion and labor intensity increase, and cause spare part consumption increase and the increasing of plant maintenance difficulty, simultaneously
Also experimental period is increased, reduces working efficiency, increases experimental cost.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model one kind is provided can be in Gleeble-3800 thermal simulations
The facet strain anvil head device used in the GU Generic Unit of testing machine.
In order to achieve the above object, the utility model is realized using following technical scheme：
A kind of facet strains anvil head device, is made of anvil head pedestal, cylindricality fixture block, anvil head, gasket and clamping screw.
The anvil head pedestal tail portion is corresponding to testing machine U-type groove, and side is equipped with threaded hole, and head is equipped with groove cavity；Anvil head portion
Groove cavity is circular groove or rectangular recess.The section of the cylindricality fixture block be arch or rectangle, anvil head portion fluted body
Cavity is that the section of circular groove then cylindricality fixture block is arch；Anvil head portion groove cavity is rectangular recess then cylindricality fixture block
Rectangular cross-section.
Cylindricality fixture block is installed in the cavity with anvil head, and cylindricality fixture block is located at anvil head both sides, and gasket pad is in cylindricality fixture block and anvil
Between head, cylindricality fixture block, anvil head and gasket pass through clamping screw clamping.
Compared with prior art, the beneficial effects of the utility model are：
The pedestal of the utility model is matched with the U-lag in heat simulating tester general-purpose system, and is installed on the pedestal
It is useful for cylindricality fixture block, gasket and the screw of fixing anvil head；The utility model is compact-sized, is convenient to mount and dismount, can be easily
Replace anvil head；The progress plane strain experiment in the GU Generic Unit of Gleeble-3800 hot modeling test machines is realized, is expanded
The use scope of the unit realizes plane strain technology, avoids the frequent transitions between system, improves work efficiency.
Description of the drawings
Fig. 1 is the utility model dimensional structure diagram；
Fig. 2 is the utility model structural representation front view；
Fig. 3 is the utility model structural representation vertical view；
Fig. 4 is the utility model cylindricality fixture block dimensional structure diagram；
Fig. 5 is the utility model anvil head dimensional structure diagram；
Fig. 6 is utility model works state dimensional structure diagram.
In figure：1- anvil head pedestal 2- cylindricality fixture block 3- anvil head 4- gasket 5- clamping screw 6- threaded hole 7- cavitys
8-U type grooves
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figs. 1-3, a kind of facet strain anvil head device, by anvil head pedestal 1, cylindricality fixture block 2, anvil head 3, gasket 4
And clamping screw 5 forms.
1 pedestal tail portion of anvil head is the sphenoid to match with testing machine U-type groove, and 4 sides are equipped with threaded hole 6, head
It is equipped withCylinder shape groove cavity.
As shown in figure 4, cylindricality fixture block 2 is semicylinder, section is arch, arch a height of 7mm, chord length 26mm, pillar height
12mm,
As shown in figure 5, anvil head 3 is the cuboid of 26 × 10 × 20mm, fall 3 × 45° angle for top both sides.
As shown in Figs. 1-3, cylindricality fixture block 2 is mounted on anvil head 3 in cavity 7, and cylindricality fixture block 2 is located at 3 both sides of anvil head, gasket
For 4 pads between cylindricality fixture block 2 and anvil head 3, cylindricality fixture block 2, anvil head 3 and gasket 4 pass through 5 clamping of clamping screw.
As shown in fig. 6, during work, a pair of of the utility model is caught in the U-type groove 8 of hot modeling test machine, passes through hot-die
Intending testing machine loading makes two anvil heads, 3 centering, when loading force is 200kg, continues turn clamping screw 5 with clamping anvil head 3.
The anvil head pedestal 1 of the utility model matches, and the pedestal with the U-lag 8 in heat simulating tester general-purpose system
On cylindricality fixture block 2, gasket 4 and clamping screw 5 for fixing anvil head 3 are installed.The utility model is compact-sized, assembly and disassembly side
Just, anvil head 3 can easily be replaced；The progress plane in the GU Generic Unit of Gleeble-3800 hot modeling test machines is realized to answer
Become experiment, expanded the use scope of the unit, realize plane strain technology, avoid the frequent transitions between system, improve
Working efficiency, reduces experimental cost.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its design is subject to equivalent substitution or change, should be covered within the scope of the utility model.
Method therefor is conventional method unless otherwise instructed in above-described embodiment.
Claims (3)
1. a kind of facet strains anvil head device, it is characterised in that：By anvil head pedestal, cylindricality fixture block, anvil head, gasket and clamping
Screw forms；The anvil head pedestal tail portion is corresponding to testing machine U-type groove, and side is equipped with threaded hole, and head is equipped with groove cavity；
Cylindricality fixture block is installed in the cavity with anvil head, and cylindricality fixture block is located at anvil head both sides, and gasket pad is between cylindricality fixture block and anvil head, column
Shape fixture block, anvil head and gasket pass through clamping screw clamping.
2. a kind of facet strain anvil head device according to claim 1, it is characterised in that：The anvil head portion fluted body
Cavity is circular groove or rectangular recess.
3. a kind of facet strain anvil head device according to claim 1, it is characterised in that：The section of the cylindricality fixture block
For arch or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457613.3U CN207541002U (en) | 2017-11-03 | 2017-11-03 | Small plane strain anvil head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457613.3U CN207541002U (en) | 2017-11-03 | 2017-11-03 | Small plane strain anvil head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207541002U true CN207541002U (en) | 2018-06-26 |
Family
ID=62612253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457613.3U Active CN207541002U (en) | 2017-11-03 | 2017-11-03 | Small plane strain anvil head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207541002U (en) |
-
2017
- 2017-11-03 CN CN201721457613.3U patent/CN207541002U/en active Active
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