CN107263141A - It is a kind of based on milling when Thermal-mechanical Coupling the K U thermocouple measurement fixtures of NANMAC E12 3 - Google Patents
It is a kind of based on milling when Thermal-mechanical Coupling the K U thermocouple measurement fixtures of NANMAC E12 3 Download PDFInfo
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- CN107263141A CN107263141A CN201710660615.0A CN201710660615A CN107263141A CN 107263141 A CN107263141 A CN 107263141A CN 201710660615 A CN201710660615 A CN 201710660615A CN 107263141 A CN107263141 A CN 107263141A
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- Prior art keywords
- thermocouple
- milling
- thermal
- clamp body
- mechanical coupling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
It is a kind of based on milling when Thermal-mechanical Coupling the K U thermocouple measurement fixtures of NANMAC E12 3, it is related to a kind of thermocouple measurement fixture, and in particular to it is a kind of based on milling when Thermal-mechanical Coupling the K U thermocouple measurement fixtures of NANMAC E12 3.The present invention is in order to solve to carry out during Thermal-mechanical Coupling experiment, the problem of can not measuring power and temperature data simultaneously in Milling Processes.The present invention includes clamp body, fixing bolt, hinge, dynamometer, base, support holder assembly and thermocouple, floor installation is on dynamometer, one end of clamp body lower surface is rotated by one end of hinge and base upper surface and connected, and the other end of clamp body lower surface is connected by the upper surface of the support holder assembly and base；Cavity is provided with clamp body, thermocouple is arranged in cavity by fixing bolt.The invention belongs to field of machining.
Description
Technical field
The present invention relates to a kind of thermocouple measurement fixture, and in particular to it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-
E12-3-K-U thermocouple measurement fixtures, belong to field of machining.
Background technology
, it is necessary to carry out the Thermal-mechanical Coupling experiment of correlation when heat, couple of force in research milling process close behavior, and in workpiece
In milling process, if first measurement power measurement temperature data or first measurement temperature measure the data of power again again, due to heat, power it is mutual
Effect, the data of actual temperature and power when measured data are not Thermal-mechanical Coupling.Work is being clamped using existing fixture
When part is tested, the measurement of dynamometer and thermocouple simultaneously to workpiece can not be realized, the phase of Thermal-mechanical Coupling can not be just obtained
Close experimental data., it is necessary to which the finished surface of work piece to be first processed into certain angle during Milling Process in some experiments
Degree, to meet requirement of experiment, but carries out always wasting time and energy to the oblique surface machining of part to be processed every time.The present invention can be solved
Certainly the problem of the above, KISTLER-9257BA dynamometers and NANMAC-E12-3-K-U thermocouples can be realized simultaneously by this fixture
The purpose measured to workpiece to be machined, to obtain the power and the data of temperature of same time in Thermal-mechanical Coupling experiment, and
The angle of part surface to be machined can be changed by rotating adjustment bolt, time and human cost is saved.
The content of the invention
When the present invention carries out Thermal-mechanical Coupling experiment for solution, power and temperature data can not be measured simultaneously in Milling Processes
The problem of, so propose it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurement fixtures.
The present invention adopts the technical scheme that to solve the above problems：The present invention include clamp body, fixing bolt, hinge,
Dynamometer, base, support holder assembly and thermocouple, floor installation is on dynamometer, and one end of clamp body lower surface passes through hinge
It is connected with one end rotation of base upper surface, the other end of clamp body lower surface passes through the upper table of the support holder assembly and base
Face is connected；Cavity is provided with clamp body, thermocouple is arranged in cavity by fixing bolt.
The beneficial effects of the invention are as follows：The present invention can realize KISTLER-9257BA dynamometers and NANMAC- simultaneously
The measurement of E12-3-K-U thermocouples simultaneously to workpiece to be machined, and the temperature survey that four location points carry out thermocouple is provided
Or the temperature data of two positions of part is measured simultaneously, the angle of clamp body can be changed by hexagonal adjustment bolt in rotation, with
Adjust the angle of part finished surface.Solving can not be while obtains actual power and temperature number when research heat, couple of force close behavior
According to the problem of, be that follow-up analysis of experimental results and emulation provide data support, and part finished surface can be adjusted flexibly
Angle.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the dimensional structure diagram of the present invention；
Fig. 3 is the dimensional structure diagram of present invention when clamp body is tilted；
Fig. 4 is clamp body internal structure schematic diagram.
Embodiment
Embodiment one：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, one kind described in present embodiment is based on milling
When Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements fixture include clamp body 1, fixing bolt 2, hinge 3, dynamometer
4th, base 5, support holder assembly and thermocouple 10, base 5 are arranged on dynamometer 4, and one end of the lower surface of clamp body 1 passes through hinge
3 are connected with one end rotation of the upper surface of base 5, and the other end of the lower surface of clamp body 1 passes through the support holder assembly and base 5
Upper surface is connected；Cavity 1-1 is provided with clamp body 1, thermocouple 10 is arranged in cavity 1-1 by fixing bolt 2.This embodiment party
Thermocouple 10 is NANMAC-E12-3-K-U thermocouples in formula.
Embodiment two：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, one kind described in present embodiment is based on milling
When Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurement fixtures, it is characterised in that：The support holder assembly includes support
Seat 8 and adjustment bolt 9, the upper surface of base 5 are provided with groove 5-1, and support base 8 is arranged in groove 5-1, the upper end of support base 8
It is connected with the lower surface of clamp body 1, the lower end of support base 8 is arranged in groove 5-1, and along groove 5-1 in the lower end of support base 8
Rectilinear movement, adjustment bolt 9 is connected through groove 5-1 outer wall with the lower end of support base 8.Other compositions and annexation and tool
Body embodiment one is identical.
Embodiment three：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, one kind described in present embodiment is based on milling
When Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements fixture also include dial 6 and fixing screws 7, dial 6 lead to
Fixing screws 7 are crossed at the rotating shaft of hinge 3.The angle of clamp body 1 and horizontal plane can directly be read by dial 6.
Other compositions and annexation are identical with embodiment one.
Embodiment four：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, one kind described in present embodiment is based on milling
When Thermal-mechanical Coupling the sides of clamp body 1 of NANMAC-E12-3-K-U thermocouple measurement fixtures be from top to bottom provided with multiple through holes
1-2, and each through hole 1-2 is connected with cavity 1-1, thermocouple 10 is installed on cavity 1-1 by fixing bolt 2 through through hole 1-2
It is interior.Fixing bolt 2 is inserted into different through hole 1-2, it is possible to achieve the regulation of the height of thermocouple 10.Other compositions and connection
Relation is identical with embodiment one.
Operation principle
Dynamometer 4 is positioned over the bottom first, on the workbench that dynamometer 4 is fixed to lathe using fixing bolt,
Then base 5 is fixed on dynamometer 4 using fixing bolt, and the side of hinge 3 is fixed on base 5.By thermocouple
10 are put into from the lower section of clamp body 1, block thermocouple 10 using interior hexagonal fixing bolt 2, and clamp body 1 is fixed into hinge 3
Opposite side.The seat of honour of support base 8 is fixed to the lower surface of clamp body 1, then the lower end of support base 8 is put into the slideway of base 5
On the most narrow place of slideway, interior hexagonal adjustment bolt 9 is threaded into by bearing in the lower end of support base 8.Will using fixing screws 7
Dial 6 is fixed at the rotating shaft of hinge 3.By blocking thermocouple using interior hexagonal fixing bolt 2 in different through hole 1-2
10, change position of the thermocouple 10 in perpendicular, to measure the temperature data of different-thickness part.Pass through hexagonal in rotation
Adjustment bolt 9 changes position of the lower end of support base 8 in groove 5-1, to change the angle of clamp body 1 and horizontal plane, this folder
Angle can directly be read by the dial 6 at the rotating shaft of hinge 3.Clamp body 1X direction of principal axis apertures are put into by changing thermocouple 10
Position, to realize the measurement of part diverse location temperature data, or two thermocouples 10 can be inserted simultaneously, simultaneously measure
The temperature of two positions, more data is provided for follow-up result treatment.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as be without departing from technical solution of the present invention content, according to the technical spirit of the present invention,
Within the spirit and principles in the present invention, any simple modification, equivalent substitution and improvement for being made to above example etc., still
Belong within the protection domain of technical solution of the present invention.
Claims (4)
1. it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurement fixtures, it is characterised in that：It is described
It is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements fixture include clamp body (1), fixing bolt
(2), hinge (3), dynamometer (4), base (5), support holder assembly and thermocouple (10), base (5) are arranged on dynamometer (4)
On, one end of clamp body (1) lower surface is rotated by hinge (3) with one end of base (5) upper surface to be connected, under clamp body (1)
The other end on surface is connected by the support holder assembly with the upper surface of base (5)；Cavity (1-1) is provided with clamp body (1),
Thermocouple (10) is arranged in cavity (1-1) by fixing bolt (2).
2. according to claim 1 it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements folder
Tool, it is characterised in that：The support holder assembly includes support base (8) and adjustment bolt (9), and the upper surface of base (5) is provided with recessed
Groove (5-1), support base (8) is arranged in groove (5-1), and the upper end of support base (8) is connected with the lower surface of clamp body (1), branch
The lower end of support seat (8) is arranged in groove (5-1), and is moved linearly in the lower end of support base (8) along groove (5-1), adjusts spiral shell
The outer wall of bolt (9) through groove (5-1) is connected with the lower end of support base (8).
3. according to claim 1 it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements folder
Tool, it is characterised in that：It is described it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements fixture also wrap
Dial (6) and fixing screws (7) are included, dial (6) is arranged on by fixing screws (7) at the rotating shaft of hinge (3).
4. according to claim 1 it is a kind of based on milling when Thermal-mechanical Coupling NANMAC-E12-3-K-U thermocouple measurements folder
Tool, it is characterised in that：The side of clamp body (1) is from top to bottom provided with multiple through holes (1-2), and each through hole (1-2) with sky
Chamber (1-1) is connected, and thermocouple (10) is installed in cavity (1-1) by fixing bolt (2) through through hole (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660615.0A CN107263141B (en) | 2017-08-04 | 2017-08-04 | It is a kind of based on milling when Thermal-mechanical Coupling thermocouple measurement fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660615.0A CN107263141B (en) | 2017-08-04 | 2017-08-04 | It is a kind of based on milling when Thermal-mechanical Coupling thermocouple measurement fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107263141A true CN107263141A (en) | 2017-10-20 |
| CN107263141B CN107263141B (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710660615.0A Active CN107263141B (en) | 2017-08-04 | 2017-08-04 | It is a kind of based on milling when Thermal-mechanical Coupling thermocouple measurement fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977616A (en) * | 2019-12-31 | 2020-04-10 | 哈尔滨理工大学 | High-applicability tool clamp for force-heat precision simultaneous measurement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024861A (en) * | 1998-07-08 | 2000-01-25 | Toshiba Tungaloy Co Ltd | Automatic tip replacing device for milling cutter |
| CN1696704A (en) * | 2005-05-24 | 2005-11-16 | 北京交通大学 | Testing and measuring set for coupled force, electricity and magnetism |
| CN202240534U (en) * | 2011-06-13 | 2012-05-30 | 广德力达电气有限公司 | Supporting device for milling machine workpiece machining |
| CN204536179U (en) * | 2015-05-07 | 2015-08-05 | 济南臻固土木工程有限公司 | Thermal-mechanical Coupling experiment all-in-one |
| CN106066290A (en) * | 2016-05-26 | 2016-11-02 | 湘潭大学 | A kind of coating failure assay device considered under load impacting and thermal shock common loop effect |
| CN206065956U (en) * | 2016-08-31 | 2017-04-05 | 华南理工大学 | A kind of vice clamping angle adjustable supporting |
-
2017
- 2017-08-04 CN CN201710660615.0A patent/CN107263141B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024861A (en) * | 1998-07-08 | 2000-01-25 | Toshiba Tungaloy Co Ltd | Automatic tip replacing device for milling cutter |
| CN1696704A (en) * | 2005-05-24 | 2005-11-16 | 北京交通大学 | Testing and measuring set for coupled force, electricity and magnetism |
| CN202240534U (en) * | 2011-06-13 | 2012-05-30 | 广德力达电气有限公司 | Supporting device for milling machine workpiece machining |
| CN204536179U (en) * | 2015-05-07 | 2015-08-05 | 济南臻固土木工程有限公司 | Thermal-mechanical Coupling experiment all-in-one |
| CN106066290A (en) * | 2016-05-26 | 2016-11-02 | 湘潭大学 | A kind of coating failure assay device considered under load impacting and thermal shock common loop effect |
| CN206065956U (en) * | 2016-08-31 | 2017-04-05 | 华南理工大学 | A kind of vice clamping angle adjustable supporting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977616A (en) * | 2019-12-31 | 2020-04-10 | 哈尔滨理工大学 | High-applicability tool clamp for force-heat precision simultaneous measurement |
| CN110977616B (en) * | 2019-12-31 | 2021-07-06 | 哈尔滨理工大学 | High-applicability tool clamp for force-heat precision simultaneous measurement |
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| Publication number | Publication date |
|---|---|
| CN107263141B (en) | 2019-03-22 |
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