CN102033016A - Device used for measuring elastic modulus of roller under heating condition - Google Patents
Device used for measuring elastic modulus of roller under heating condition Download PDFInfo
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- CN102033016A CN102033016A CN 201010563278 CN201010563278A CN102033016A CN 102033016 A CN102033016 A CN 102033016A CN 201010563278 CN201010563278 CN 201010563278 CN 201010563278 A CN201010563278 A CN 201010563278A CN 102033016 A CN102033016 A CN 102033016A
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- roller
- elastic modulus
- under heating
- heating furnace
- heating condition
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides a device used for measuring elastic modulus of a roller under heating condition. The device comprises a heating furnace, the heating furnace is provided with an inlet and an outlet, the two sides in the furnace are respectively provided with a supporting frame used for supporting the roller, a force application thimble used for applying a force to the roller is arranged right above the roller, a measuring device is arranged right below the roller corresponding to the force application thimble, and the measuring head of the measuring device is tightly adhered to the lower surface of the roller. The invention has the beneficial effects that the device is simple and is easy to use, and elastic modulus of the roller under heating condition can be directly measured by utilizing the device.
Description
Technical field
The present invention relates to a kind of measurement mechanism, relate in particular to a kind of device that can measure the elastic modulus of the roller under heated condition.
Background technology
In the prior art, people generally can carry out the measurement of elastic modulus by pair roller at normal temperatures, but, in annealing devices such as heating furnace, the elastic modulus that often needs to know roller just can better calculate its quality of control to the material of heating, because the elastic modulus of normal temperature lower roll is different down with heated condition, so need a kind of device that can be used for the measuring roller elastic modulus under heated condition.
Summary of the invention
The objective of the invention is to solve above-mentioned technical matters, a kind of device that is used to measure the roller elastic modulus under the heated condition is provided.
Purpose of the present invention is achieved through the following technical solutions:
A kind of device that is used to measure the roller elastic modulus under the heated condition, comprising heating furnace, described heating furnace is provided with import and outlet, both sides respectively are provided with the bracing frame that is used for backing roll in the stove, be provided with directly over the described roller and be used for the application of force thimble that pair roller applies power, correspondence position at application of force thimble under the described roller is provided with a measurement mechanism, and the measuring head of described measurement mechanism is close to the lower surface of described roller.
Further, described measurement mechanism is a digital display dial gauge.
Beneficial effect of the present invention is mainly reflected in: be simple and easy to usefulness, utilize this device can directly measure the elastic modulus of the roller under heated condition.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: the structural representation that is used to measure the device of the roller elastic modulus under the heated condition of the present invention.
Wherein:
1, heating furnace 12, import 13, outlet 2, bracing frame
3, roller 41, application of force thimble 42, digital display dial gauge
Embodiment
The present invention has disclosed a kind of device that is used to measure the roller elastic modulus under the heated condition, comprising heating furnace 1, heating furnace 1 is provided with import 12 and outlet 13, both sides respectively are provided with the bracing frame 2 that is used for backing roll 3 in the stove, be provided with directly over the roller 3 and be used for the application of force thimble 41 that pair roller applies power, during initial state, gapped between application of force thimble 41 and the roller 3, the correspondence position at application of force thimble 41 under the roller 3 is provided with a digital display dial gauge 42.The measuring head of digital display dial gauge 42 is close to the lower surface of described roller.
Under heated condition, when applying fixing power by application of force thimble 41 pair rollers 3, roller 3 is bent downwardly, and touches the measuring head of digital display dial gauge 42, can demonstrate the elastic module of corresponding roller 3 bendings on the table, calculate the elastic modulus that just can learn at the heated condition lower roll.
Device of the present invention is simple and easy to usefulness, utilizes this device can directly measure the elastic modulus of the roller under heated condition.
The present invention still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming, all drop within the scope of protection of present invention.
Claims (2)
1. device that is used to measure the roller elastic modulus under the heated condition, it is characterized in that: comprise heating furnace (1), described heating furnace (1) is provided with import (12) and outlet (13), both sides respectively are provided with the bracing frame (2) that is used for backing roll (3) in the stove, be provided with directly over the described roller (3) and be used for the application of force thimble (41) that pair roller applies power, correspondence position at application of force thimble (41) under the described roller (3) is provided with a measurement mechanism, and the measuring head of described measurement mechanism is close to the lower surface of described roller (3).
2. a kind of device that is used to measure the roller elastic modulus under the heated condition according to claim 1 is characterized in that: described measurement mechanism is digital display dial gauge (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010563278 CN102033016A (en) | 2010-11-29 | 2010-11-29 | Device used for measuring elastic modulus of roller under heating condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010563278 CN102033016A (en) | 2010-11-29 | 2010-11-29 | Device used for measuring elastic modulus of roller under heating condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102033016A true CN102033016A (en) | 2011-04-27 |
Family
ID=43886201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010563278 Pending CN102033016A (en) | 2010-11-29 | 2010-11-29 | Device used for measuring elastic modulus of roller under heating condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102033016A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512159A (en) * | 2002-12-28 | 2004-07-14 | 中国科学院金属研究所 | Detecting method for elastic modulus and strength of fragile coating layer |
| CN101221107A (en) * | 2008-01-29 | 2008-07-16 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Automatic sampling thermal state strain compression tester and its measuring method |
| US20080281533A1 (en) * | 2007-05-11 | 2008-11-13 | Airbus France | Process and device for controlling the deformation of a metal part, in particular for redressing a metal part |
| CN201897547U (en) * | 2010-11-29 | 2011-07-13 | 维苏威赛璐珂陶瓷(苏州)有限公司 | Device for measuring elastic modulus of roller under heating state |
-
2010
- 2010-11-29 CN CN 201010563278 patent/CN102033016A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512159A (en) * | 2002-12-28 | 2004-07-14 | 中国科学院金属研究所 | Detecting method for elastic modulus and strength of fragile coating layer |
| US20080281533A1 (en) * | 2007-05-11 | 2008-11-13 | Airbus France | Process and device for controlling the deformation of a metal part, in particular for redressing a metal part |
| CN101221107A (en) * | 2008-01-29 | 2008-07-16 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Automatic sampling thermal state strain compression tester and its measuring method |
| CN201897547U (en) * | 2010-11-29 | 2011-07-13 | 维苏威赛璐珂陶瓷(苏州)有限公司 | Device for measuring elastic modulus of roller under heating state |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |