CN213812273U - Vertical and horizontal integrated rapid image measuring device - Google Patents
Vertical and horizontal integrated rapid image measuring device Download PDFInfo
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- CN213812273U CN213812273U CN202120107308.1U CN202120107308U CN213812273U CN 213812273 U CN213812273 U CN 213812273U CN 202120107308 U CN202120107308 U CN 202120107308U CN 213812273 U CN213812273 U CN 213812273U
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- measuring device
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- image measuring
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- 238000005259 measurement Methods 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
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Abstract
The utility model discloses an integrated vertical and horizontal fast image measuring device, which belongs to the field of image measuring devices, and discloses an integrated vertical and horizontal fast image measuring device, which comprises an image acquisition instrument, an object stage and a telecentric backlight source, wherein the object stage is positioned between the image acquisition instrument and the telecentric backlight source; the bottom surface of the object stage is provided with a high-precision rotating disc used for driving the object stage to rotate at any angle, and the axis of the high-precision rotating disc is arranged along the vertical direction; the objective table is provided with along vertical direction and carries the thing board, one side of carrying the thing board is provided with the centre gripping subassembly, during the measurement awaits measuring axle type part joint in on the centre gripping subassembly, and the tip of the axle type part that awaits measuring offsets with carrying the thing board to make the axle type part perpendicular to vertical direction setting that awaits measuring. The high-precision rotating disc controls the objective table to rotate by a specified angle, so that multi-directional detection can be conveniently realized.
Description
Technical Field
The utility model relates to an image measuring device field especially relates to a quick image measuring device of integral type crouches immediately.
Background
The traditional optical image measuring instrument integrates optical, mechanical, electronic and computer image processing technologies into a whole, and is a measuring instrument with high precision, high efficiency and high reliability. The optical amplification system amplifies the object to be detected, and after the image characteristics are collected by the CCD camera system and sent to the computer, the contour, surface shape, size, angle and position of various complex and precise parts can be detected efficiently, and microscopic detection and quality control are performed. The method is widely applied to measurement in industries such as machinery, electronics, aerospace, dies, gears, wiring terminals, circuit board contacts, hardware plastics, magnetic materials, electronic circuits, elements, watch mechanical accessories, precision clamping jigs, plastics, hardware, computer peripheries and the like.
The shaft product is not placed well when being measured by using the traditional optical image measuring instrument, the displacement is easy to occur, the multi-angle measurement is inconvenient, the efficiency is low, and the measurement effect is not ideal.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an upright and horizontal integral type quick image measuring device is provided, the detection of carrying out the multi-angle that can be convenient to axle type product.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a vertical and horizontal integrated rapid image measuring device, which comprises an image acquisition instrument, an object stage and a telecentric backlight source, wherein the object stage is positioned between the image acquisition instrument and the telecentric backlight source; the bottom surface of the object stage is provided with a high-precision rotating disc used for driving the object stage to rotate at any angle, and the axis of the high-precision rotating disc is arranged along the vertical direction; the objective table is provided with along vertical direction and carries the thing board, one side of carrying the thing board is provided with the centre gripping subassembly, during the measurement awaits measuring axle type part joint in on the centre gripping subassembly, and the tip of the axle type part that awaits measuring offsets with carrying the thing board to make the axle type part perpendicular to vertical direction setting that awaits measuring.
The utility model has the preferable technical proposal that the clamping component comprises a fixed plate and two clamping sheets, and the fixed plate is fixed on the objective table to rotate along with the objective table; two the centre gripping piece is fixed in the upper end both sides of fixed plate, two one side that the centre gripping piece is close to the middle part is provided with the joint inclined plane, both sides interval between the joint inclined plane is more down the interval littleer.
The utility model discloses preferred technical scheme lies in, the objective table bottom surface is provided with the guide slot, the perpendicular to is followed to the guide slot the direction setting of carrying the thing board, the fixed plate with guide slot sliding connection, in order to adjust the fixed plate with carry the interval between the thing board.
The utility model discloses preferred technical scheme lies in, the middle part of carrying the thing board is provided with the glass board, during the measurement await measuring axle type part tip with the glass board pastes flatly.
The utility model discloses preferred technical scheme lies in, the high accuracy rotary disk is hand formula mechanical dial.
The utility model discloses preferred technical scheme lies in, high accuracy rotary disk includes step motor and rotating disc, rotating disc is fixed in step motor's power take off end.
The utility model has the advantages that:
the utility model provides a vertical and horizontal integrated rapid image measuring device, which comprises an image acquisition instrument, an object stage and a telecentric backlight source, wherein the object stage is positioned between the image acquisition instrument and the telecentric backlight source; the bottom surface of the object stage is provided with a high-precision rotating disc used for driving the object stage to rotate at any angle, and the axis of the high-precision rotating disc is arranged along the vertical direction; the objective table is provided with along vertical direction and carries the thing board, one side of carrying the thing board is provided with the centre gripping subassembly, during the measurement awaits measuring axle type part joint in on the centre gripping subassembly, and the tip of the axle type part that awaits measuring offsets with carrying the thing board to make the axle type part perpendicular to vertical direction setting that awaits measuring. The high-precision rotating disc controls the objective table to rotate by a specified angle, so that multi-directional detection can be conveniently realized.
Drawings
Fig. 1 is a schematic view of an integral vertical and horizontal image measuring device according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic view of an integrated image measuring device according to an embodiment of the present invention;
fig. 4 is a schematic view of the vertical and horizontal integrated rapid image measuring device according to the embodiment of the present invention after the stage is rotated;
in the figure:
1. an image acquisition instrument; 2. rotating the disc at high precision; 3. a telecentric backlight source; 4. an object stage; 5. a clamping assembly; 6. a stepping motor; 41. a loading plate; 42. a guide groove; 411. a glass plate; 51. a fixing plate; 52. a clamping piece; 53. clamping the inclined plane; 61. the disc is rotated.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
As shown in fig. 1, fig. 2, and fig. 4, the present embodiment provides a vertical and horizontal integrated fast image measuring apparatus, which includes an image collector 1, an object stage 4, and a telecentric backlight 3, where the object stage 4 is located between the image collector 1 and the telecentric backlight 3; the bottom surface of the object stage 4 is provided with a high-precision rotating disc 2 for driving the object stage 4 to rotate at any angle, and the axis of the high-precision rotating disc 2 is arranged along the vertical direction; objective table 4 is provided with along vertical direction and carries thing board 41, one side of carrying thing board 41 is provided with centre gripping subassembly 5, during the measurement await measuring axle type part joint in on the centre gripping subassembly 5, and the tip of the axle type part that awaits measuring offsets with carrying thing board 41 to the axis perpendicular to vertical direction setting of the axle type part that makes await measuring. The placing angle of the shaft part to be measured enables the size of the end part to be measured, the radial size can be measured after the shaft part is rotated by 90 degrees, and the detection is convenient.
Preferably, the clamping assembly 5 includes a fixing plate 51 and two clamping pieces 52, wherein the fixing plate 51 is fixed on the object stage 4 to rotate with the object stage 4; two the clamping piece 52 is fixed in the upper end both sides of fixed plate 51, two one side that clamping piece 52 is close to the middle part is provided with joint inclined plane 53, both sides the interval between the joint inclined plane 53 is more down the interval littleer. Two joint inclined planes 53 form a V type joint mouth, and axle type part that awaits measuring is placed and can be blocked by fine spacing between two joint inclined planes 53, and it is spacing to cooperate the tip that carries thing board 41 with the axle type part that awaits measuring to carry out the plane simultaneously for axle type part that awaits measuring is fixed firm, thereby makes axle type part that awaits measuring can conveniently detect tip and side.
Preferably, the bottom surface of the object stage 4 is provided with a guide groove 42, the guide groove 42 is arranged in a direction perpendicular to the object plate 41, and the fixing plate 51 is slidably connected with the guide groove 42 to adjust the distance between the fixing plate 51 and the object plate 41. For the shaft parts to be measured with different lengths, different distances are adjusted to control the gravity center position, so that the shaft parts to be measured can be adapted to various shaft parts to be measured.
Preferably, the middle part of the object carrying plate 41 is provided with a glass plate 411, and the end part of the shaft part to be measured is flatly attached to the glass plate 411 during measurement. Can transmit light to facilitate the collection of images.
Preferably, the high-precision rotating disc 2 is a hand-operated mechanical dial. The same as a dial used for machining on a machine tool.
Example two
As shown in fig. 3, the present embodiment provides a vertical and horizontal integrated fast image measuring device, which includes an image collector 1, an object stage 4 and a telecentric backlight 3, where the object stage 4 is located between the image collector 1 and the telecentric backlight 3; the bottom surface of the object stage 4 is provided with a high-precision rotating disc 2 for driving the object stage 4 to rotate at any angle, and the axis of the high-precision rotating disc 2 is arranged along the vertical direction; objective table 4 is provided with along vertical direction and carries thing board 41, one side of carrying thing board 41 is provided with centre gripping subassembly 5, during the measurement await measuring axle type part joint in on the centre gripping subassembly 5, and the tip of the axle type part that awaits measuring offsets with carrying thing board 41 to the axis perpendicular to vertical direction setting of the axle type part that makes await measuring. The placing angle of the shaft part to be measured enables the size of the end part to be measured, the radial size can be measured after the shaft part is rotated by 90 degrees, and the detection is convenient.
Preferably, the clamping assembly 5 includes a fixing plate 51 and two clamping pieces 52, wherein the fixing plate 51 is fixed on the object stage 4 to rotate with the object stage 4; two the clamping piece 52 is fixed in the upper end both sides of fixed plate 51, two one side that clamping piece 52 is close to the middle part is provided with joint inclined plane 53, both sides the interval between the joint inclined plane 53 is more down the interval littleer. Two joint inclined planes 53 form a V type joint mouth, and axle type part that awaits measuring is placed and can be blocked by fine spacing between two joint inclined planes 53, and it is spacing to cooperate the tip that carries thing board 41 with the axle type part that awaits measuring to carry out the plane simultaneously for axle type part that awaits measuring is fixed firm, thereby makes axle type part that awaits measuring can conveniently detect tip and side.
Preferably, the bottom surface of the object stage 4 is provided with a guide groove 42, the guide groove 42 is arranged in a direction perpendicular to the object plate 41, and the fixing plate 51 is slidably connected with the guide groove 42 to adjust the distance between the fixing plate 51 and the object plate 41. For the shaft parts to be measured with different lengths, different distances are adjusted to control the gravity center position, so that the shaft parts to be measured can be adapted to various shaft parts to be measured.
Preferably, the middle part of the object carrying plate 41 is provided with a glass plate 411, and the end part of the shaft part to be measured is flatly attached to the glass plate 411 during measurement. Can transmit light to facilitate the collection of images.
Preferably, the high-precision rotating disc 2 comprises a stepping motor 6 and a rotating disc 61, and the rotating disc 61 is fixed at the power output end of the stepping motor 6. The angle is adjusted by adopting an electric control mode, and the operation is convenient.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (6)
1. A vertical and horizontal integrated rapid image measuring device comprises an image acquisition instrument (1), an object stage (4) and a telecentric backlight source (3), wherein the object stage (4) is positioned between the image acquisition instrument (1) and the telecentric backlight source (3); the method is characterized in that:
the bottom surface of the objective table (4) is provided with a high-precision rotating disc (2) for driving the objective table (4) to rotate at any angle, and the axis of the high-precision rotating disc (2) is arranged along the vertical direction; objective table (4) are provided with along vertical direction and carry thing board (41), one side of carrying thing board (41) is provided with centre gripping subassembly (5), during the measurement awaits measuring axle type part joint in on centre gripping subassembly (5), and the tip of the axle type part that awaits measuring offsets with carrying thing board (41) to make the axle type part perpendicular to vertical direction setting of awaiting measuring.
2. The vertical-horizontal integrated rapid image measuring device according to claim 1, wherein:
the clamping assembly (5) comprises a fixing plate (51) and two clamping sheets (52), and the fixing plate (51) is fixed on the object stage (4) so as to rotate along with the object stage (4); two clamping piece (52) are fixed in the upper end both sides of fixed plate (51), two one side that clamping piece (52) are close to the middle part is provided with joint inclined plane (53), both sides the interval between joint inclined plane (53) is more down the interval less.
3. The vertical-horizontal integrated rapid image measuring device according to claim 2, wherein:
the bottom surface of the object carrying table (4) is provided with a guide groove (42), the guide groove (42) is arranged in the direction perpendicular to the object carrying plate (41), and the fixed plate (51) is in sliding connection with the guide groove (42) so as to adjust the distance between the fixed plate (51) and the object carrying plate (41).
4. The vertical-horizontal integrated rapid image measuring device according to claim 1, wherein:
the middle part of the object carrying plate (41) is provided with a glass plate (411), and the end part of the shaft part to be measured is flatly attached to the glass plate (411) during measurement.
5. The vertical-horizontal integrated rapid image measuring device according to claim 1, wherein:
the high-precision rotating disc (2) is a hand-operated mechanical dial.
6. The vertical-horizontal integrated rapid image measuring device according to claim 1, wherein:
the high-precision rotating disc (2) comprises a stepping motor (6) and a rotating disc (61), and the rotating disc (61) is fixed at the power output end of the stepping motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107308.1U CN213812273U (en) | 2021-01-15 | 2021-01-15 | Vertical and horizontal integrated rapid image measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107308.1U CN213812273U (en) | 2021-01-15 | 2021-01-15 | Vertical and horizontal integrated rapid image measuring device |
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| CN213812273U true CN213812273U (en) | 2021-07-27 |
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| CN202120107308.1U Active CN213812273U (en) | 2021-01-15 | 2021-01-15 | Vertical and horizontal integrated rapid image measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839670A (en) * | 2022-11-22 | 2023-03-24 | 哈尔滨工业大学 | Large-scale high-speed rotation equipment rotor spherical surface profile measuring device based on multi-dimensional backlight imaging |
-
2021
- 2021-01-15 CN CN202120107308.1U patent/CN213812273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839670A (en) * | 2022-11-22 | 2023-03-24 | 哈尔滨工业大学 | Large-scale high-speed rotation equipment rotor spherical surface profile measuring device based on multi-dimensional backlight imaging |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vertical and horizontal integrated fast image measurement device Granted publication date: 20210727 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xiamen Xiangan branch Pledgor: XIAMEN YINGHAODA PRECISION EQUIPMENT Co.,Ltd. Registration number: Y2024980001911 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |