CN207991922U - Make the tool of steel wire rope tension test sample - Google Patents
Make the tool of steel wire rope tension test sample Download PDFInfo
- Publication number
- CN207991922U CN207991922U CN201721928420.1U CN201721928420U CN207991922U CN 207991922 U CN207991922 U CN 207991922U CN 201721928420 U CN201721928420 U CN 201721928420U CN 207991922 U CN207991922 U CN 207991922U
- Authority
- CN
- China
- Prior art keywords
- pour
- cord
- mold
- wire rope
- tension test
- 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 tools making steel wire rope tension test sample, it is related to machining tools art, the tool of the making steel wire rope tension test sample will can first pour mold and screws in when in use to be stretched connector and pours in threaded hole, then steel cord is passed through and stretches connector and pours mold, two cord fixators are entangled to the clamping head position for stretching connector again, it allows steel cord to pass through the lacing hole of two cord fixators, is then tightly clamped the clamping plane of two cord fixators with tools such as bench vices.Finally stretches connector and pour in threaded hole from pouring mould ends and pour into glue and enter, a cylinder is formed after glue cooling to be connected in steel cord, it removes again and stretches connector, pours mold, cord fixator, which can be mounted on to the center of drag of cupping machine.The tool design of the making steel wire rope tension test sample is simple, and of low cost, convenient for disassembly and assembly, experimental result is accurate.
Description
Technical field
The utility model is related to machining tools art, a kind of steel wire rope tension test sample that makes is related in particular to
Tool.
Background technology
Steel cord has many advantages, such as that intensity is high, flexibility is good, endurance, excellent bonding performance, and steel cord is widely used in
Manufacture the framework material of radial and band-like rubber product.The main mechanical index of steel cord has：Fracture Force, elongation
Rate, fracture strength, breaking strain, elasticity modulus etc., these performances will be measured by tension test.Currently, steel cord
Tension test generally uses evolvent type tensile test fixture, and the steel cord sample being welded to connect in advance with both ends is with special
Air-actuated jaw clamp, then sample both ends are wound into respectively on the semicircle clevis face being unfolded in involute path again, by compared with
Long distance is gradually transitions the center of drag of cupping machine.Such fixture involves great expense, and sample dosage is big, causes
Waste is more.And fixture dismounting is very complicated, is typically mounted on dedicated cupping machine and uses, and is not suitable for often replacing folder
Tool.
Utility model content
The utility model mainly solving the technical problems that provide a kind of tool making steel wire rope tension test sample,
Design is simple, and of low cost, convenient for disassembly and assembly, experimental result is accurate.
To achieve the above object, the utility model provides technical solution below：
The tool of the making steel wire rope tension test sample include it is columnar pour mold, pour mould inside and be equipped with
Pipeline is poured, outer mold wall one end is poured and is tapped with convex thread, mold is poured and is tapped with one end of convex thread and be connected with cylindric drawing
Connector is stretched, stretching connector, which is provided with, pours threaded hole, pours mold and pours the mutual screw-thread fit of threaded hole, stretches connector
Far from the clamping head for pouring mold one end and being equipped with tubular, it is enclosed with the cord fixator of two halves tubular outside clamping head, two
The side of cord fixator is provided with clamping plane, and lacing hole is provided at two cord fixator inside centers.
As advanced optimizing for the technical program, the stretching connector pours mold, cord fixator by stainless
Steel making.
As advanced optimizing for the technical program, the depth for pouring threaded hole is than pouring outer mold wall convex thread
Length will be grown.
It is using the advantageous effect of above technical scheme：The tool of the making steel wire rope tension test sample is when in use
It will can first pour mold and screw in and stretch connector and pour in threaded hole, then steel cord is passed through and stretches connector and pours mould
Tool, then two cord fixators are entangled to the clamping head position for stretching connector, allow steel cord to pass through the wire rope handling of two cord fixators
Then hole is tightly clamped the clamping plane of two cord fixators with tools such as bench vices.Finally pour into from pouring mould ends
Glue, which enters, to be stretched connector and pours in threaded hole, and forming cylinder after glue cooling is connected in steel cord, then removes
Fall to stretch connector, pour mold, cord fixator, which can be mounted on to the center of drag of cupping machine.The system
The tool design for making steel wire rope tension test sample is simple, of low cost, and convenient for disassembly and assembly, experimental result is accurate.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the tool of the making steel wire rope tension test sample；
Fig. 2 is the right view of the tool of the making steel wire rope tension test sample；
Fig. 3 is the sectional view of the tool of the making steel wire rope tension test sample.
Wherein, 1- stretches connector, 2- pours mold, 3- cords fixator, 4- clamping planes, 5- and pours threaded hole, 6-
Pour pipeline, 7- clamping heads, 8- lacing holes.
Specific implementation mode
According to the present invention will be described in detail below with reference to the accompanying drawings make steel wire rope tension test sample tool preferred reality
Apply mode.
Fig. 1, Fig. 2 and Fig. 3 show the specific embodiment party that the utility model makes the tool of steel wire rope tension test sample
Formula：
In conjunction with Fig. 1, Fig. 2 and Fig. 3, the tool of the making steel wire rope tension test sample includes columnar pouring mold
2, it pours mold 2 and is internally provided with and pour pipeline 6, pour 2 outer wall one end of mold and be tapped with convex thread, pour mold 2 and be tapped with convex thread
One end be connected with cylindric stretching connector 1, stretch connector 1 and be provided with and pours threaded hole 5, pour mold 2 and pour spiral shell
5 mutual screw-thread fit of pit stretches connector 1 far from the clamping head 7 for pouring 2 one end of mold and being equipped with tubular, outside clamping head 7
It is enclosed with the cord fixator 3 of two halves tubular, the side of two cord fixators 3 is provided with clamping plane 4, two cord fixators
Lacing hole 8 is provided at 3 inside centers.Clamping plane 4 is parallel with the section of cord fixator 3, to fix two cords
When device 3 forms cylindrical shape, two clamping planes 4 are also mutually parallel, and can tightly be clamped with bench vice.
Stretch connector 1, pour mold 2, cord fixator 3 is made of stainless steel, sturdy and durable, and corrosion resistance
Can be good, service life is long.The depth for pouring threaded hole 5 is longer than the length for pouring 2 outer wall convex thread of mold, can ensure and pour mould
Tool 2 screws in stretch the pouring in threaded hole 5 of connectors 1 after there are enough spaces, so as to the steel cord that pours into that the glue solidifies.
The tool of the making steel wire rope tension test sample will can first pour mold 2 and screw in stretching connector when in use
1 pour in threaded hole 5, then steel cord is passed through and stretches connector 1 and pour mold 2, then two cord fixators 3 are entangled
7 position of clamping head for stretching connector 1 allows steel cord to pass through the lacing hole 8 of two cord fixators 3, then with works such as bench vices
Tool tightly clamps the clamping plane 4 of two cord fixators 3, to fix the work of the making steel wire rope tension test sample
Tool.It finally stretches connector 1 and pours in threaded hole 5 from pouring mold 2 end and pour into glue and enter, one is formed after glue cooling
A cylinder is tightly coupled in steel cord, then is removed and stretched connector 1, pours mold 2, cord fixator 3, can be by the column
Body is mounted on the center of drag of cupping machine, carries out tension test.The tool of the making steel wire rope tension test sample is set
Meter is simple, and of low cost, convenient for disassembly and assembly, experimental result is accurate.
The above are merely preferred embodiments of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this
The protection domain of utility model.
Claims (3)
1. a kind of tool making steel wire rope tension test sample, it is characterised in that：The making steel wire rope tension test is used
The tool of sample include it is columnar pour mold (2), pour mold (2) and be internally provided with and pour pipeline (6), pour mold (2)
Outer wall one end is tapped with convex thread, pours mold (2) and is tapped with one end of convex thread and is connected with cylindric stretching connector (1), draws
It stretches connector (1) and is provided with and pour threaded hole (5), pour mold (2) and pour threaded hole (5) mutual screw-thread fit, stretch connection
Head (1) is equipped with the clamping head (7) of tubular far from mold (2) one end is poured, and two halves tubular is enclosed with outside clamping head (7)
The side of cord fixator (3), two cord fixators (3) is provided with clamping plane (4), two cord fixator (3) inside centers
Place is provided with lacing hole (8).
2. the tool according to claim 1 for making steel wire rope tension test sample, it is characterised in that：The stretching connects
Connector (1), pour mold (2), cord fixator (3) is made of stainless steel.
3. the tool according to claim 1 for making steel wire rope tension test sample, it is characterised in that：It is described to pour spiral shell
The depth of pit (5) is grown than pouring the length of mold (2) outer wall convex thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721928420.1U CN207991922U (en) | 2017-12-19 | 2017-12-19 | Make the tool of steel wire rope tension test sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721928420.1U CN207991922U (en) | 2017-12-19 | 2017-12-19 | Make the tool of steel wire rope tension test sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991922U true CN207991922U (en) | 2018-10-19 |
Family
ID=63819629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721928420.1U Expired - Fee Related CN207991922U (en) | 2017-12-19 | 2017-12-19 | Make the tool of steel wire rope tension test sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855981A (en) * | 2019-01-28 | 2019-06-07 | 辽宁科技大学 | A kind of covering slag calorific intensity test device and test method |
-
2017
- 2017-12-19 CN CN201721928420.1U patent/CN207991922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855981A (en) * | 2019-01-28 | 2019-06-07 | 辽宁科技大学 | A kind of covering slag calorific intensity test device and test method |
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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 |
Granted publication date: 20181019 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |