CN215115111U - On-line measuring device based on wide-angle microscope - Google Patents
On-line measuring device based on wide-angle microscope Download PDFInfo
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- CN215115111U CN215115111U CN202120748315.XU CN202120748315U CN215115111U CN 215115111 U CN215115111 U CN 215115111U CN 202120748315 U CN202120748315 U CN 202120748315U CN 215115111 U CN215115111 U CN 215115111U
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Abstract
The utility model belongs to the technical field of microscope appurtenance, concretely relates to on-line measuring device based on wide-angle microscope, comprises a workbench, the connection base of workstation top surface installation rotates through the pivot and connects in-connection pole one, in-connection pole three, in-connection pole two, in-connection pole one, one end cover of in-connection pole three is equipped with outer tube one and sets up the internal thread hole that threaded connection adjusted the lead screw, adjust the lead screw and rotate a link up the first bottom, gather lens and last collection lens under the link is installed, two other end covers of in-connection pole two top surfaces of outer tube are connected with link two, install wide-angle microscope on link two, wide-angle microscope can gather the lens down, the whole side of shooting article simultaneously under the reflex action of last collection lens, effectively improve inspection efficiency, gather lens under the accessible is adjusted, The positions of the upper collecting lens and the wide-angle microscope are used for shooting objects with different sizes in high quality.
Description
Technical Field
The utility model belongs to the technical field of microscope appurtenance, concretely relates to on-line measuring device based on wide-angle microscope.
Background
The traditional microscope is combined with a camera system, a display or a computer to achieve the purpose of magnifying and observing the measured object. The earliest prototype should be a camera type microscope, which projects the image obtained under the microscope onto a photographic photograph by the principle of pinhole imaging, thereby obtaining a picture. Or directly docking the camera with the microscope to take pictures. With the rise of CCD cameras, microscopes can transfer real-time images to a television or monitor for direct observation, and can also take pictures with cameras. The wide-angle microscope can detect the plane of a product and the side edge of the product relative to a single-tube microscope, so that the moving frequency of an object to be detected is reduced, and the detection efficiency is greatly improved. However, the wide-angle microscope still cannot detect the back part of the article, and the article still needs to be rotated in the detection process to enable the back of the article to face the direction of the wide-angle microscope, so that the shooting and the inspection are continued, and the detection efficiency is still limited. Therefore, there is a need for an on-line inspection device based on a wide-angle microscope, which can simultaneously inspect the entire side of an article and effectively improve the inspection efficiency.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an on-line measuring device based on wide-angle microscope, wide-angle microscope can gather the lens under, on gather the whole side of shooting article under the reflex action of lens simultaneously, effectively improve the efficiency of software examination, the accessible is adjusted down and is gathered lens, on gather lens, wide-angle microscope's position and carry out high-quality shooting with article to equidimension not.
In order to achieve the above object, the utility model provides a following technical scheme: an on-line detection device based on a wide-angle microscope comprises a workbench, wherein a connecting base is fixedly installed on the top surface of the workbench, the top surface of the connecting base is rotatably connected with one end of a first internal connecting rod, a third internal connecting rod and the middle end of a second internal connecting rod through a rotating shaft, a first outer sleeve is slidably sleeved on one end of the second internal connecting rod and the other end of the first internal connecting rod and the other end of the third internal connecting rod, an inner threaded hole in threaded connection with an adjusting screw is formed in the sliding sleeve, the adjusting screw rotates to penetrate through the bottom end of a first connecting frame, a knob and a stop block are fixedly installed on the adjusting screws on two sides of the first connecting frame, a first connecting frame is fixedly installed on the top surface of one end of the first outer sleeve, a lower collecting lens and an upper collecting lens are fixedly installed on the first connecting frame from bottom to top, a second outer sleeve is sleeved on the outer side of the other end of the second internal connecting rod, and a second connecting frame is fixedly connected with the top surface of one end of the second outer sleeve, fixedly mounted on the second connecting frame is a wide-angle microscope, supporting bolts are connected to the top surfaces of the workbenches on the two sides of the connecting base in a threaded mode, and the top ends of the supporting bolts are rotatably connected with the objective table base.
Preferably, the supporting bolt comprises a limiting block and a rotating block, two connecting grooves are symmetrically formed in the bottom surface of the objective table base, the top end of the limiting block is fixedly connected with the rotating block rotatably mounted on the inner sides of the connecting grooves, and internal thread through holes in threaded connection with the limiting block are symmetrically formed in the workbench on the two sides of the connecting base; the objective table base can be used to place and wait to detect article, and two stoppers that the symmetry set up can provide stable support for the objective table base, and operating personnel accessible rotates the stopper and takes off supporting bolt, objective table base from the workstation, makes things convenient for the maintenance of this device to wash.
Preferably, the adjusting screw is in a trapezoidal screw structure, the first inner connecting rod, the second inner connecting rod and the third inner connecting rod are all in a square rod structure, and the first outer sleeve and the second outer sleeve are in a square tube structure; the rotatable knob of operating personnel makes connecting rod one including outer tube one, internal connection pole two, internal connection pole three go up horizontal slip, connecting rod two including outer tube two go up horizontal slip through the rotation of adjusting the lead screw to adjust down and gather the lens, go up and gather the lens, wide-angle microscope and the straight-line distance of shooing the object, make the not equidimension object of shooing be located wide-angle microscope's suitable imaging range, reach high-quality shooting detection effect.
Preferably, the structure of the first outer sleeve and the structure of the second outer sleeve are the same, the end face of the knob is fixedly connected with one end of the adjusting screw rod, and the diameter of the stop block is not larger than the inner length and the inner width of the first outer sleeve and not smaller than the diameter of a through hole which is formed in the bottom ends of the first connecting frame and the second connecting frame and is rotatably connected with the adjusting screw rod; the knob and the stop block can play a limiting role, so that the adjusting screw rod drives the first connecting frame and the second connecting frame to synchronously move when moving.
Preferably, the shooting direction of the wide-angle microscope faces to the axis of the stage base; the wide-angle microscope can shoot and detect the surface of the object to be detected, which is placed on the base of the object stage and faces the wide-angle microscope.
Preferably, the mirror surfaces of the lower collecting lens and the upper collecting lens face the axis of the objective table base, and the included angle between the planes of the mirror surfaces of the lower collecting lens and the upper collecting lens which are arranged on the same connecting frame I is 90 degrees; the wide-angle microscope can shoot the surface of the object to be detected, which faces away from the wide-angle microscope, through the upper collection lens and the lower collection lens in sequence, so that the detection efficiency of the object is greatly improved, and the detection speed is increased.
Preferably, the bottom end of the rotating shaft is fixedly connected with the top surface of the connecting base, the connecting base is fixedly arranged on the workbench through bolts, and the rotating shaft is a damping rotating shaft; an operator can rotatably adjust the lower collecting lens and the upper collecting lens which are arranged and connected on the inner connecting rod I and the inner connecting rod III, so that the back reflection images of the shot objects with different sizes are positioned in the proper imaging range of the wide-angle microscope, and the high-quality shooting and detecting effect is achieved.
Compared with the prior art, the beneficial effects of the utility model are that: the object stage base can be used for placing an object to be detected, the two limiting blocks which are symmetrically arranged can provide stable support for the object stage base, and an operator can take down the supporting bolt and the object stage base from the workbench by rotating the limiting blocks, so that the device is convenient to maintain and clean; an operator can rotate the knob to enable the first outer sleeve to horizontally slide on the first inner connecting rod, the second inner connecting rod and the third inner connecting rod and the second outer sleeve to horizontally slide on the second inner connecting rod by adjusting the rotation of the screw rod, so that the linear distances between the lower collecting lens, the upper collecting lens, the wide-angle microscope and the object to be shot are adjusted, the objects to be shot with different sizes are positioned in the proper imaging range of the wide-angle microscope, and the high-quality shooting detection effect is achieved; the knob and the stop block can play a limiting role, so that the first connecting frame and the second connecting frame are driven to synchronously move when the adjusting screw rod moves; the wide-angle microscope can shoot and detect the surface of the object to be detected, which is placed on the base of the objective table and faces the wide-angle microscope; the wide-angle microscope can shoot the surface of the object to be detected, which is back to the wide-angle microscope, through the sequential reflection of the upper collecting lens and the lower collecting lens, so that the detection efficiency of the object is greatly improved, and the detection speed is improved; an operator can rotatably adjust the lower collecting lens and the upper collecting lens which are arranged and connected on the inner connecting rod I and the inner connecting rod III, so that the back reflection images of the shot objects with different sizes are positioned in the proper imaging range of the wide-angle microscope, and the high-quality shooting and detecting effect is achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a longitudinal section of the outer casing I of the present invention;
FIG. 5 is a longitudinal section of the base of the object-carrying platform of the present invention;
in the figure: 1. a work table; 2. connecting a base; 3. a rotating shaft; 4. a first internal connecting rod; 5. a second internal connecting rod; 6. a third inner connecting rod; 7. a support bolt; 701. a limiting block; 702. rotating the block; 8. a first outer sleeve; 9. a second outer sleeve; 10. an internally threaded bore; 11. adjusting the lead screw; 12. a knob; 13. a stopper; 14. a first connecting frame; 15. a lower collecting lens; 16. an upper collecting lens; 17. a second connecting frame; 18. a wide-angle microscope; 19. an objective table base; 191. and connecting the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions: an on-line detection device based on a wide-angle microscope comprises a workbench 1, wherein a connecting base 2 is fixedly installed on the top surface of the workbench 1, the top surface of the connecting base 2 is rotatably connected with one end of a first internal connecting rod 4, a third internal connecting rod 6 and the middle end of a second internal connecting rod 5 through a rotating shaft 3, one end of the second internal connecting rod 5, the other end of the first internal connecting rod 4 and the other end of the third internal connecting rod 6 are slidably sleeved with a first outer sleeve 8 and are provided with an internal threaded hole 10 in threaded connection with an adjusting screw 11, the adjusting screw 11 is rotatably penetrated through the bottom end of a first connecting frame 14, a knob 12 and a stop block 13 are fixedly installed on the adjusting screw 11 at two sides of the first connecting frame 14, a first connecting frame 14 is fixedly installed on the top surface of one end of the first outer sleeve 8, a lower collecting lens 15 and an upper collecting lens 16 are fixedly installed on the first connecting frame 14 from bottom to top, and a second outer sleeve 9 at the other end of the second connecting rod 5 is sleeved on the outer sleeve, the top surface fixedly connected with link two 17 of two 9 one ends of outer tube, fixed mounting has wide-angle microscope 18 on link two 17, the top surface threaded connection of the workstation 1 of connecting base 2 both sides has supporting bolt 7, the top of supporting bolt 7 is rotated and is connected with objective table base 19.
Specifically, the supporting bolt 7 comprises a limiting block 701 and a rotating block 702, two connecting grooves 191 are symmetrically arranged on the bottom surface of the objective table base 19, the top end of the limiting block 701 is fixedly connected with the rotating block 702 rotatably mounted on the inner side of the connecting grooves 191, and inner thread through holes in threaded connection with the limiting block 701 are symmetrically formed in the workbench 1 on two sides of the connecting base 2; objective table base 19 can be used to place and wait to detect the article, and two stopper 701 that the symmetry set up can provide stable support for objective table base 19, and operating personnel accessible rotates stopper 701 and takes off supporting bolt 7, objective table base 19 from workstation 1, makes things convenient for the maintenance of this device to wash.
Specifically, the adjusting screw 11 is a trapezoidal screw structure, the first inner connecting rod 4, the second inner connecting rod 5 and the third inner connecting rod 6 are all square rod structures, and the first outer sleeve 8 and the second outer sleeve 9 are square tube structures; an operator can rotate the knob 12 to enable the outer sleeve I8 to horizontally slide on the inner connecting rod I4, the inner connecting rod II 5 and the inner connecting rod III 6 and enable the outer sleeve II 9 to horizontally slide on the inner connecting rod II 5 through rotation of the adjusting screw rod 11, so that the linear distances between the lower collecting lens 15, the upper collecting lens 16, the wide-angle microscope 18 and a shot object can be adjusted, the shot objects with different sizes are located in a proper imaging range of the wide-angle microscope 18, and high-quality shooting and detection effects are achieved.
Specifically, the structure of the first outer sleeve 8 and the structure of the second outer sleeve 9 are the same, the end face of the knob 12 is fixedly connected with one end of the adjusting screw rod 11, the diameter of the stop block 13 is not more than the inner length and the inner width of the first outer sleeve 8 and is not less than the diameter of a through hole which is formed in the bottom ends of the first connecting frame 14 and the second connecting frame 17 and is rotatably connected with the adjusting screw rod 11; the knob 12 and the stop block 13 can play a limiting role, so that the adjusting screw rod 11 drives the first connecting frame 14 and the second connecting frame 17 to synchronously move when moving.
Specifically, the shooting direction of the wide-angle microscope 18 is toward the axis of the stage base 19; the wide-angle microscope 18 can photograph and inspect the surface of the object to be inspected placed on the stage base 19, which faces the wide-angle microscope 18.
Specifically, the mirror surfaces of the lower collecting lens 15 and the upper collecting lens 16 face the axis of the objective table base 19, and the included angle between the planes of the mirror surfaces of the lower collecting lens 15 and the upper collecting lens 16 mounted on the same connecting frame one 14 is 90 degrees; wide angle microscope 18 accessible is gathered lens 16, is gathered lens 15 down in the reflection in proper order and is shot the face of waiting to detect article wide angle microscope 18 dorsad, improves the detection efficiency of article greatly, improves detection speed.
Specifically, the bottom end of the rotating shaft 3 is fixedly connected with the top surface of the connecting base 2, the connecting base 2 is fixedly installed on the workbench 1 through bolts, and the rotating shaft 3 is a damping rotating shaft; an operator can rotatably adjust the lower collecting lens 15 and the upper collecting lens 16 which are arranged and connected on the inner connecting rod I4 and the inner connecting rod III 6, so that the back reflection images of the shot objects with different sizes are positioned in the proper imaging range of the wide-angle microscope 18, and the high-quality shooting and detecting effect is achieved.
The working principle and the using process of the invention are as follows: placing an object to be detected on an object stage base 19, observing an imaging picture on a display electrically connected with a wide-angle microscope 18, adjusting the distance between a connecting frame I14, an upper collecting lens 16 and the wide-angle microscope 18 and the object, and during adjustment, rotating a knob 12 to drive an adjusting screw rod 11 to rotate, so that an outer sleeve I8 slides outside an inner connecting rod I4, an inner connecting rod II 5 and an inner connecting rod III 6, and an outer sleeve II 9 slides outside the inner connecting rod II 5, and the linear distance between a lower collecting lens 15, the upper collecting lens 16, the wide-angle microscope 18 and the object to be shot is changed, so that the object to be shot is positioned in a proper imaging range of the wide-angle microscope 18, and a high-quality shooting detection effect is achieved; during the shooting, wide angle microscope 18 shoots the formation of image to the face that the object is opposite, and the back of object is on gathering lens 15 reflection supreme collection lens 16 down, and on gathering lens 16 again with light reflection to wide angle microscope 18 to the whole side of article is shot simultaneously in the realization, effectively improves inspection efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an on-line measuring device based on wide-angle microscope which characterized in that: the connecting device comprises a workbench (1), wherein a connecting base (2) is fixedly installed on the top surface of the workbench (1), the top surface of the connecting base (2) is rotatably connected with one end of a first internal connecting rod (4) and a third internal connecting rod (6) and the middle end of a second internal connecting rod (5) through a rotating shaft (3), a first outer sleeve (8) is slidably sleeved on one end of the second internal connecting rod (5) and the other end of the first internal connecting rod (4) and the third internal connecting rod (6) and is provided with an internal threaded hole (10) in threaded connection with an adjusting lead screw (11), the adjusting lead screw (11) is rotatably communicated with the bottom end of a first connecting frame (14), a knob (12) and a stop block (13) are fixedly installed on the adjusting lead screws (11) on the two sides of the first connecting frame (14), a first connecting frame (14) is fixedly installed on the top surface of one end of the first outer sleeve (8), a lower collecting lens (15) and an upper collecting lens (16) are fixedly installed on the first connecting frame (14) from bottom, the outer side cover of the other end of in-connection pole two (5) is equipped with outer tube two (9), the top surface fixedly connected with link two (17) of outer tube two (9) one end, fixed mounting has wide-angle microscope (18) on link two (17), the top surface threaded connection of workstation (1) of connecting base (2) both sides has supporting bolt (7), the top of supporting bolt (7) is rotated and is connected with objective table base (19).
2. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the supporting bolt (7) comprises a limiting block (701) and a rotating block (702), two connecting grooves (191) are symmetrically arranged on the bottom surface of the objective table base (19), the rotating block (702) which is arranged on the inner side of the connecting grooves (191) is rotated by the top end fixed connection of the limiting block (701), and internal thread through holes of the threaded connecting limiting block (701) are symmetrically formed in the workbench (1) on the two sides of the connecting base (2).
3. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the adjusting screw rod (11) is of a trapezoidal screw rod structure, the first internal connecting rod (4), the second internal connecting rod (5) and the third internal connecting rod (6) are of square rod structures, and the first outer sleeve (8) and the second outer sleeve (9) are of square tube structures.
4. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the structure of the first outer sleeve (8) and the second outer sleeve (9) is the same, the end face of the knob (12) is fixedly connected with one end of the adjusting screw rod (11), the diameter of the stop block (13) is not larger than the inner length and the inner width of the first outer sleeve (8) and is not smaller than the diameter of a through hole formed in the bottom ends of the first connecting frame (14) and the second connecting frame (17) and rotatably connected with the adjusting screw rod (11).
5. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the shooting direction of the wide-angle microscope (18) faces to the axis of the object stage base (19).
6. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the mirror surface direction of the lower collection lens (15) and the upper collection lens (16) faces to the axis of the objective table base (19), and the included angle between the planes of the lower collection lens (15) and the upper collection lens (16) on the same connecting frame I (14) is 90 degrees.
7. The wide-angle microscope-based on-line detection device as claimed in claim 1, wherein: the bottom fixed connection of pivot (3) connects the top surface of base (2), connect base (2) and pass through bolt fixed mounting on workstation (1), pivot (3) are the damping pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748315.XU CN215115111U (en) | 2021-04-13 | 2021-04-13 | On-line measuring device based on wide-angle microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748315.XU CN215115111U (en) | 2021-04-13 | 2021-04-13 | On-line measuring device based on wide-angle microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215115111U true CN215115111U (en) | 2021-12-10 |
Family
ID=79265248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120748315.XU Active CN215115111U (en) | 2021-04-13 | 2021-04-13 | On-line measuring device based on wide-angle microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215115111U (en) |
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2021
- 2021-04-13 CN CN202120748315.XU patent/CN215115111U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215314 plant 4, No. 339, Huangpujiang North Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Huanshiyu Technology (Jiangsu) Co.,Ltd. Address before: 215000 plant 4, No. 339, Huangpujiang North Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan huanshiyu Electronics Co.,Ltd. |
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| CP03 | Change of name, title or address |