CN206242340U - The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies - Google Patents
The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies Download PDFInfo
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- CN206242340U CN206242340U CN201621360935.1U CN201621360935U CN206242340U CN 206242340 U CN206242340 U CN 206242340U CN 201621360935 U CN201621360935 U CN 201621360935U CN 206242340 U CN206242340 U CN 206242340U
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- intermediate die
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Abstract
The utility model belongs to test mould processing and manufacturing technical field, and the epoxy resin injecting paste material consolidation forming die of disclosed one kind of multiple bodies is made up of upper mould, intermediate die plate, bottom template；It is provided with the cylinder and cube through hole of some arrangements on the upper mould, the another side of each cylinder and cube through hole is provided with rectangular preiection；The front of the intermediate die plate is provided with rectangular recess corresponding with upper mould rectangular preiection；The dumbbell shape through hole of some arrangements is provided with the bottom template, the another side of each dumbbell shape through hole is provided with strip bulge；The reverse side of the intermediate die plate 3 is provided with and the raised corresponding strip groove of lower die slab.The utility model both easy quick assembly jig, is easy to the smooth demoulding again, is not required to cut test specimen, can greatly improve the shaping efficiency of sample.Epoxy resin ororrhea is avoided to go out.Reduce the damage that the demoulding is caused to sample and mould, it is ensured that the flatness and science of sample.
Description
Technical field
The utility model belongs to test mould processing and manufacturing technical field, is more particularly to surveyed for engineering material mechanics performance
The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies of examination.
Background technology
Chemical grouting is that certain chemical material is configured into true solution, is injected into the force feed equipment such as chemical grouting pump
In stratum or gap, make its diffusion, gelling or solidify, with improve formation strength, reduce stratum permeability, prevent stratum deformation and
Carry out a basement process and concrete repair technology of concrete structure crack repairing.It is that chemistry is combined with engineering, should
Ground and concrete defect, reinforcement and strengthening, impervious leakage-stopping, it is ensured that a special technology of construction quality are solved with chemical grouting material.
Epoxy resin injecting paste material is small due to its injecting paste material viscosity, and concrete castability is good；The presetting period of slurries can be on demand
It is adjusted, and slurry consolidation body mechanics index of physics is high so that epoxy resin injecting paste material repairs field in structural strengthening
There is sizable application market, be just more and more applied to the crack repairing in dry and wet environment, or even answered
The multiple fields such as the ground base enforcement treatment for part hydroelectric project.Epoxy resin injecting paste material is repaiied as hole with crack
Multiple material has a requirement very high for the mechanical property of material, therefore various performances to epoxy resin injecting paste material are studied
It is very necessary.
Lack more perfect indoor examination in about the standards and norms of epoxy resin injecting paste material mechanical property test
Test mould, especially low viscosity, fast solidification, the neo-epoxy resin injecting paste material induration compression of high intensity and tensile sample into
Pattern has.The subject matter of presence includes：（1）Resin pours mould poor operability described in building body standard.Only refer to according to standard
Specimen size steel or silicon rubber make sample mould, and mould details construction is fuzzy.Silicone rubber pad is easily deformed, and causes test specimen
It is nonstandard, because epoxy resin injecting paste material adhesion strength is high, easily sticked to one with steel mold, it is impossible to the demoulding；（2）Sealing
Can be poor.After the mixing of low viscosity epoxy resin injecting paste material component as water, if bad sealing or mould contact surface are poorly sealed,
Slurries can be caused to outflow, have a strong impact on specimen molding precision.（3）Documents and materials show, prepare epoxy resin injecting paste material and stretch
During test specimen, epoxy resin induration sample is cut using cutting machine first, then ground off redundance using angle grinder, polished
Into the test specimen of given size.Or made using silicon rubber, problem is that the test specimen for preparing is neither easy polishing damage test specimen, stress again
It is uneven；（4）The demoulding is difficult after sample shaping.Because fast solidification, high strength epoxy resin injecting paste material viscosity have mutation, planted agent
Power is stronger, it is grout curing after can securely be attached on mould inner surface, and shaping induration hardness is big, and examination is easily caused during the demoulding
Sample or mould are damaged, so as to cause sample preparation failure or mould to be scrapped.Fast solidification, high strength epoxy resin injecting paste material are consolidated because of it
Body material hardness is big, and adhesion strength is high, still poor even with releasing agent stripping result, directly affects the accurate of result of the test
Degree and science.
Consulting literatures show that the body formed mould of current epoxy resin injecting paste material consolidation is substantially voluntarily according to reality
Situation is designed, and in testing indoors, the mould for largely coming in every shape is because its design is unreasonable or local material is damaged
Scrap, and the process-cycle of mould is long, processing charges is high, therefore carries out epoxy resin injecting paste material induration for accurate science
Mechanical property test, designs the practical mould of a set of science, with important economic implications.
Utility model content
The utility model is to avoid the deficiency existing for above-mentioned prior art, there is provided the epoxy resin of one kind of multiple bodies
Injecting paste material consolidates forming die, so that mould obtains more extensive performance, improves sample mass, improves work effect
Rate, extends die life.
The utility model is achieved by following technical solution.
One kind of multiple bodies epoxy resin injecting paste material consolidation forming die, by upper mould 2, intermediate die plate 3, under
Portion's template 4 is constituted；It is provided with the cylinder and cube through hole of some arrangements on the upper mould 2, each cylinder and vertical
The another side of cube through hole is provided with rectangular preiection；The front of the intermediate die plate 3 is provided with and the rectangular preiection pair of upper mould 2
The rectangular recess answered；The dumbbell shape through hole of some arrangements, the another side of each dumbbell shape through hole are provided with the bottom template 4
It is provided with strip bulge；The reverse side of the intermediate die plate 3 is provided with strip groove corresponding with the strip bulge of bottom template 4.
The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies, the upper mould 2 and intermediate die plate 3
The cylinder and cubical mould of some arrangements are bonded, sealing gasket is provided with the rectangular recess of intermediate die plate 3.
The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies, the bottom template 4 and intermediate die plate 3
The mould of the dumbbell shape of some arrangements is bonded, sealing gasket is provided with the strip groove of intermediate die plate 3.
The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies, the upper mould（2）, intermediate die plate
（3）With bottom template（4）It is polyfluortetraethylene plate.
Compared with prior art, the utility model has the beneficial effect that：
1st, the utility model can be not required to examination according to multiple samples of mechanical property test requirement straight forming given size
Part is cut, and greatly improves the shaping efficiency of sample.
2nd, the utility model docking using groove and fin, the gap between stopend, it is to avoid epoxy resin slurries
Overflow.
3rd, the utility model both easy quick assembly jig, is easy to the smooth demoulding again, reduce in knockout course to sample and
The damage that mould is caused, it is ensured that the flatness and science of sample.
Brief description of the drawings
Fig. 1 is the mould combining structure schematic diagram of the various bodies of the utility model；
Fig. 2 a are upper mould structural representations of the present utility model；Fig. 2 b are the back views of Fig. 2 a；
Fig. 3 a are intermediate die plate structural representations of the present utility model；Fig. 3 b are the back views of Fig. 3 a；
Fig. 4 a are lower die plate structure schematic diagrams of the present utility model；Fig. 4 b are the back views of Fig. 4 a；
Label in figure：1 mould, 2 upper moulds, 3 intermediate die plates, 4 bottom templates.
Specific embodiment
The technical solution of the utility model is further described below in conjunction with the accompanying drawings, but claimed scope is not limited to
It is described.
Referring to Fig. 1, mould 1 is made up of upper mould 2, intermediate die plate 3 and bottom template 4.
Referring to Fig. 2 a and Fig. 2 b, the front of upper mould 2 opens up square and manhole, the back side pair of the upper mould 2
Fin should be provided with.
Referring to Fig. 3 a and Fig. 3 b, the front of intermediate die plate 3 is provided with groove corresponding with upper mould, the intermediate die plate 3
The back side is provided with and the corresponding groove of bottom template 4.
Referring to Fig. 4 a and Fig. 4 b, the front of bottom template 4 opens up dumbbell shape through hole, and the back side of bottom template 4 is correspondingly arranged
It is fluted.
Referring to Fig. 3 a and Fig. 3 b, sealing ring is provided with the groove of the front and back of intermediate die plate 3, by the back side of upper mould 2
The groove of insertion intermediate die plate 3 corresponding with the fin that the back side of bottom template 4 is set.
The utility model is made up of upper mould 2, intermediate die plate 3, bottom template 4；If being provided with the upper mould 2
The another side of the cylinder and cube through hole of dry arrangement, each cylinder and cube through hole is provided with rectangular preiection；It is described
The front of intermediate die plate 3 is provided with rectangular recess corresponding with the rectangular preiection of upper mould 2；It is provided with the bottom template 4
The dumbbell shape through hole of some arrangements, the another side of each dumbbell shape through hole is provided with strip bulge；The reverse side of the intermediate die plate 3
It is provided with strip groove corresponding with the strip bulge of bottom template 4.The profile of the template is square.
A kind of epoxy resin injecting paste material consolidates the making of forming die：
Step one：Sealing gasket is placed in intermediate die plate groove；
Step 2：The fin correspondence of upper mould is snapped in intermediate die plate groove；
Step 3：The epoxy resin grout material that will be mixed is poured into the cylinder of upper mould, rectangular body opening；
Step 4：After cylinder, rectangular body opening inner ring oxygen tree fat grout material solidification after upper mould, turn-over form；
Step 5：The fin correspondence of bottom template is snapped in intermediate die plate groove；
Step 6：The epoxy resin grout material that will be mixed is poured into the dumbbell shape groove of bottom template；
Step 7：After after the epoxy resin grout material solidification stipulated time, bottom template and upper mould are removed, taken out mute
Bell type, cylinder and cuboid induration sample, to specimen coding, related mechanical property examination are carried out using the sample for preparing
Test, and clear up mould to use again.
Claims (4)
1. the epoxy resin injecting paste material of one kind of multiple bodies consolidates forming die, including：Mould（1）, it is characterized in that：Mould
（1）By upper mould（2）, intermediate die plate（3）, bottom template（4）Composition；The upper mould（2）On be provided with some arrangements
Cylinder and cube through hole, the another side of each cylinder and cube through hole is provided with rectangular preiection；The intermediate die
Plate（3）Front be provided with and upper mould（2）The corresponding rectangular recess of rectangular preiection；The bottom template（4）On be provided with
The dumbbell shape through hole of some arrangements, the another side of each dumbbell shape through hole is provided with strip bulge；The intermediate die plate（3）It is anti-
Face is provided with and bottom template（4）The corresponding strip groove of strip bulge.
2. the epoxy resin injecting paste material of one kind of multiple bodies according to claim 1 consolidates forming die, its feature
It is：The upper mould（2）With intermediate die plate（3）The cylinder and cubical mould of some arrangements are bonded, in
Between template（3）Rectangular recess in be provided with sealing gasket.
3. the epoxy resin injecting paste material of one kind of multiple bodies according to claim 1 consolidates forming die, its feature
It is：The bottom template（4）With intermediate die plate（3）It is bonded the mould of the dumbbell shape of some arrangements, intermediate die plate（3）
Strip groove in be provided with sealing gasket.
4. the epoxy resin injecting paste material of one kind of multiple bodies according to claim 1 consolidates forming die, its feature
It is：The upper mould（2）, intermediate die plate（3）With bottom template（4）It is polyfluortetraethylene plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360935.1U CN206242340U (en) | 2016-12-13 | 2016-12-13 | The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360935.1U CN206242340U (en) | 2016-12-13 | 2016-12-13 | The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206242340U true CN206242340U (en) | 2017-06-13 |
Family
ID=59006249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360935.1U Active CN206242340U (en) | 2016-12-13 | 2016-12-13 | The epoxy resin injecting paste material consolidation forming die of one kind of multiple bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206242340U (en) |
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2016
- 2016-12-13 CN CN201621360935.1U patent/CN206242340U/en active Active
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