CN209445984U - The device of thin-walled deformation measurement is carried out using right angled triangle theorem - Google Patents
The device of thin-walled deformation measurement is carried out using right angled triangle theorem Download PDFInfo
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- CN209445984U CN209445984U CN201920101794.9U CN201920101794U CN209445984U CN 209445984 U CN209445984 U CN 209445984U CN 201920101794 U CN201920101794 U CN 201920101794U CN 209445984 U CN209445984 U CN 209445984U
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- thin
- walled
- lead screw
- motor
- support plate
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- 238000005259 measurement Methods 0.000 title claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a kind of devices that thin-walled deformation measurement is carried out using right angled triangle theorem, including bottom plate, support plate, motor, shaft coupling, lead screw fixing end, nut seat, supporting plate, laser range finder, lead screw, lead screw support end, thin-walled, it is characterized by: support plate is fixedly mounted on bottom plate, support plate is equipped with motor support plate and nut seat guide rail, motor is fixedly mounted on motor mounting plate, lead screw is supported on lead screw support end and lead screw fixing end, motor and lead screw are attached by shaft coupling, nut seat is assemblied on lead screw and is connect by nut seat guide rail with support plate；Supporting plate is fixedly mounted on nut seat, and laser range finder fixed placement is on supporting plate；Bottom plate is equipped with thin-walled supporting table, and thin-walled fixed placement is in thin-walled supporting table.The utility model carries out thin-walled deformation measurement using right angled triangle, and theorem is simple, easy to operate, can fast and accurately carry out the measurement of thin-walled deformation.
Description
Technical field
The utility model relates to a kind of devices that thin-walled deformation measurement is carried out using right angled triangle theorem, belong to thin-walled change
Shape measuring device field.
Background technique
Due to thin-wall construction feature in thin-walled process, it is easy stress deformation, thin-walled deflection adds as thin-walled is measured
One of main research index of working medium amount.There are many research deformed for thin-walled in thin-walled process, and thin-walled deformation is in one
The level of kind qualitative description, even if being scanned by optics Electronic Speculum, defined thin-walled deformation is also to be unable to undergo to weigh.Needle
Quantitative expression is carried out to the deflection after thin-walled processing, for pushing the improvement of thin-walled processing quality that there is very important meaning
Justice.
Utility model content
The purpose of this utility model is to provide a kind of devices that thin-walled deformation measurement is carried out using right angled triangle theorem.
Its technical solution are as follows:
A kind of device carrying out thin-walled deformation measurement using right angled triangle theorem, including bottom plate, support plate, motor, connection
Axis device, lead screw fixing end, nut seat, supporting plate, laser range finder, lead screw, lead screw support end, thin-walled, it is characterised in that: support plate
It is fixedly mounted on bottom plate, support plate is equipped with motor support plate and nut seat guide rail, motor are fixedly mounted on motor mounting plate
On, lead screw is supported on lead screw support end and lead screw fixing end, and motor and lead screw are attached by shaft coupling, nut seat assembly
It is connect on lead screw and through nut seat guide rail with support plate；Supporting plate is fixedly mounted on nut seat, and laser range finder fixation is put
It sets on supporting plate；Bottom plate is equipped with thin-walled supporting table, and thin-walled fixed placement is in thin-walled supporting table.
The device that thin-walled deformation measurement is carried out using right angled triangle theorem, it is characterised in that: thin-walled supporting table
It is individual structure, is fixedly mounted on bottom plate by screw.
The device that thin-walled deformation measurement is carried out using right angled triangle theorem, it is characterised in that: motor support plate
It is individual structure, is fixedly mounted on the supporting plate by screw.
The device that thin-walled deformation measurement is carried out using right angled triangle theorem, it is characterised in that: nut seat guide rail
It is individual structure, is fixedly mounted on the supporting plate by screw.
The device that thin-walled deformation measurement is carried out using right angled triangle theorem, it is characterised in that: motor is servo
Motor or stepper motor.
The device that thin-walled deformation measurement is carried out using right angled triangle theorem, it is characterised in that: lead screw is to roll
Lead screw or lead screw.
The utility model compared with prior art, its advantage is that:
1, device is simple, easy to operate；
2, measuring principle is simple, can carry out quick duplicate measurements, and measurement accuracy is high.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of the utility model embodiment.
Fig. 2 is the measuring principle schematic diagram of the utility model embodiment.
In figure: 1, bottom plate 2, support plate 3, motor support plate 4, motor 5, shaft coupling 6, lead screw fixing end 7, nut
Seat 8, supporting plate 9, laser range finder 10, lead screw 11, lead screw support end 12, nut seat guide rail 13, thin-walled supporting table 14,
Thin-walled.
Specific embodiment
In the embodiment shown in fig. 1: including bottom plate, support plate, motor, shaft coupling, lead screw fixing end, nut seat, support
Plate, laser range finder, lead screw, lead screw support end, thin-walled, it is characterised in that: support plate is fixedly mounted on bottom plate, in support plate
Equipped with motor support plate and nut seat guide rail, motor is fixedly mounted on motor mounting plate, lead screw be supported on lead screw support end and
In lead screw fixing end, motor and lead screw are attached by shaft coupling, and nut seat is assemblied on lead screw and by nut seat guide rail
It is connect with support plate；Supporting plate is fixedly mounted on nut seat, and laser range finder fixed placement is on supporting plate；Bottom plate is equipped with thin-walled
Supporting table, thin-walled fixed placement is in thin-walled supporting table.Described carries out thin-walled deformation measurement using right angled triangle theorem
Device, it is characterised in that: motor support plate is individual structure, is fixedly mounted on the supporting plate by screw.
In measuring principle shown in Fig. 2, L1The distance measured when being located at first position for laser range finder, L3It is sharp
Optar is located at the distance measured when second position, L2For the distance between two positions of laser range finder, α inclines for thin-walled
Oblique angle.The principle of thin-walled deformation measurement is that laser range finder is located at the distance L measured respectively when two positions1With L3It
The mobile distance L of difference, laser range finder2It may make up right angled triangle with thin-walled, thin-walled deflection is indicated with inclined angle alpha, it may be assumed that。
When this example measures thin-walled deformation, used theorem is simple, and when actual measurement is easy to operate, can be quick and precisely
Progress thin-walled deformation measurement, and can be by repeatedly measuring raising measurement accuracy.
Claims (6)
1. a kind of device for carrying out thin-walled deformation measurement using right angled triangle theorem, including bottom plate (1), support plate (2), motor
(4), shaft coupling (5), lead screw fixing end (6), nut seat (7), supporting plate (8), laser range finder (9), lead screw (10), lead screw support
Hold (11), thin-walled (14), it is characterised in that: support plate (2) is fixedly mounted on bottom plate (1), and support plate (2) is equipped with motor branch
Fagging (3) and nut seat guide rail (12), motor (4) are fixedly mounted on motor support plate (3), and lead screw (10) is supported on lead screw branch
It supports in end (11) and lead screw fixing end (6), motor (4) is attached with lead screw (10) by shaft coupling (5), nut seat (7) dress
It fits on lead screw (10) and is connect by nut seat guide rail (12) with support plate (2)；Supporting plate (8) is fixedly mounted on nut seat (7)
On, laser range finder (9) fixed placement is on supporting plate (8)；Bottom plate (1) is equipped with thin-walled supporting table (13), and thin-walled (14) is fixed
It is placed on thin-walled supporting table (13).
2. the device according to claim 1 for carrying out thin-walled deformation measurement using right angled triangle theorem, it is characterised in that:
Thin-walled supporting table (13) is individual structure, is fixedly mounted on bottom plate (1) by screw.
3. the device according to claim 1 for carrying out thin-walled deformation measurement using right angled triangle theorem, it is characterised in that:
Motor support plate (3) is individual structure, is fixedly mounted on support plate (2) by screw.
4. the device according to claim 1 for carrying out thin-walled deformation measurement using right angled triangle theorem, it is characterised in that:
Nut seat guide rail (12) is individual structure, is fixedly mounted on support plate (2) by screw.
5. the device according to claim 1 for carrying out thin-walled deformation measurement using right angled triangle theorem, it is characterised in that:
Motor (4) is servo motor or stepper motor.
6. the device according to claim 1 for carrying out thin-walled deformation measurement using right angled triangle theorem, it is characterised in that:
Lead screw (10) is ball-screw or lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101794.9U CN209445984U (en) | 2019-01-19 | 2019-01-19 | The device of thin-walled deformation measurement is carried out using right angled triangle theorem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101794.9U CN209445984U (en) | 2019-01-19 | 2019-01-19 | The device of thin-walled deformation measurement is carried out using right angled triangle theorem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209445984U true CN209445984U (en) | 2019-09-27 |
Family
ID=68018021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920101794.9U Expired - Fee Related CN209445984U (en) | 2019-01-19 | 2019-01-19 | The device of thin-walled deformation measurement is carried out using right angled triangle theorem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209445984U (en) |
-
2019
- 2019-01-19 CN CN201920101794.9U patent/CN209445984U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 |