CN217638650U - Detection mechanism of detection machine - Google Patents
Detection mechanism of detection machine Download PDFInfo
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- CN217638650U CN217638650U CN202221137811.2U CN202221137811U CN217638650U CN 217638650 U CN217638650 U CN 217638650U CN 202221137811 U CN202221137811 U CN 202221137811U CN 217638650 U CN217638650 U CN 217638650U
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- suction nozzle
- dovetail groove
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Abstract
The utility model relates to a detection mechanism of a detector, which comprises a bottom platform (51), wherein a group of first connecting columns (52) are arranged on the bottom platform (51), and the first connecting columns (52) are connected with a plurality of optical detection modules (54) arranged at intervals through connecting mechanisms (53); the base table (51) is provided with a group of second connecting columns (55), and the second connecting columns (55) are connected with a plurality of lens taking and placing mechanisms (57) positioned at the lower part of the optical detection module (54). The detection mechanism of the device is provided with a plurality of fine adjustment mechanisms, and can accurately realize detection.
Description
Technical Field
The utility model relates to a detection mechanism.
Background
OIS, which is known collectively as Optical Image Stabilization, literally understands a stable Optical Image. The 'optical axis deviation' is corrected through a floating lens of the lens, the principle is that a micro movement is detected through a gyroscope in the lens, then a signal is transmitted to a microprocessor, the processor immediately calculates the displacement required to be compensated, and then compensation is carried out through a compensation lens group according to the shaking direction and the displacement of the lens; thereby effectively overcoming the image blur caused by the vibration of the camera.
Need detect through the optical module when concrete detection, when the optical module detects, need keep the positional stability of lower part material.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a detection mechanism of detection machine that can accurate adjusting position.
The technical scheme of the utility model as follows:
the utility model provides a detection mechanism of detection machine which characterized in that: the optical detection device comprises a base table (51), wherein a group of first connecting columns (52) are arranged on the base table (51), and the first connecting columns (52) are connected with a plurality of optical detection modules (54) arranged at intervals through connecting mechanisms (53); a group of second connecting columns (55) is arranged on the base table (51), and a plurality of lens taking and placing mechanisms (57) positioned at the lower part of the optical detection module (54) are connected to the second connecting columns (55);
the lens taking and placing mechanism (57) comprises a fine adjustment mechanism positioned on the fixed table (56) and an upper connecting plate (574) connected with the fine adjustment mechanism, a middle fixed plate (575) is connected onto the upper connecting plate (574), and a first sliding rail air cylinder (576) and a second sliding rail air cylinder (577) are respectively connected to two sides of the middle fixed plate (575);
a first slide rail (5761) is arranged on the first slide rail air cylinder (576), a first slide block (578) is arranged on the first slide rail (5761) in a sliding manner, the driving end of the first slide rail air cylinder (576) is connected with the first slide block (578), a driving plate (579) is connected to the outside of the first slide block (578), a connecting arm (5791) is connected to the side surface of the driving plate (579), the connecting arm (5791) is connected with a product downward pressing link plate (5711), and a plurality of product downward pressing heads (5712) are arranged at the lower part of the product downward pressing link plate (5711);
a second sliding rail (5771) is arranged on the second sliding rail cylinder (577), a second sliding block (5772) is arranged on the second sliding rail (5771) in a sliding manner, the second sliding block (5772) is connected with a moving plate (5713), an upper plate (5714) is connected to the upper portion of the moving plate (5713), one end of a spring (5717) is connected to the lower portion of the upper plate (5714), a third sliding rail (5715) is further arranged on the moving plate (5713), a third sliding block (5716) is arranged on the third sliding rail (5715) in a sliding manner, a lower mounting plate (5718) is connected to the outer portion of the third sliding block (5716), and the top of the lower mounting plate (5718) is connected with the other end of the spring (5717);
the side of lower mounting panel (5718) is connected with lens suction nozzle fixed plate (5719), lens suction nozzle fixed plate (5719) sub-unit connection has lens suction nozzle (5720).
Furthermore, a connecting bottom plate (551) is arranged at the bottom of the second connecting column (55), the connecting bottom plate (551) is connected to the bottom table (51), a fixing buckle (552) is connected to the second connecting column (55), the fixing buckle (552) is connected to a fixing table (56), and the lens taking and placing mechanism (57) is located on the fixing table (56).
Furthermore, the fine adjustment mechanism comprises a first dovetail groove adjusting plate (571), a second dovetail groove adjusting plate (572) connected with the first dovetail groove adjusting plate (571) in a sliding mode in the Y axis direction, and a third dovetail groove adjusting plate (573) connected with the second dovetail groove adjusting plate (572) in a sliding mode in the X axis direction.
Furthermore, a through hole is further formed in the upper connecting plate (574), a bolt (5710) is connected in the through hole in a sliding mode, and the top of the bolt (5710) is connected with the connecting arm (5791).
Furthermore, a through groove is formed in the product pressing link plate (5711), and the through groove is located at the lower portion of the lens suction nozzle (5720).
Further, the optical detection module (54) is located right above the lens suction nozzle (5720).
Further, the number of the detection modules (54) is four.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
the utility model discloses a fine-tuning can realize the fine setting of upper junction plate position in the plane.
The utility model discloses a two cylinders have realized reciprocating of product push-down chain link plate and camera lens suction nozzle fixed plate, have realized the elastic movement of mounting panel down through third slide rail, third slider and spring.
The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic view of the detection mechanism of the present invention;
in the figure:
51-a base table; 52-first connecting post; 53-a connection mechanism; 54-optical detection module; 55-a second connecting column; 551-connecting the bottom plate; 552-securing clasp; 56-fixed table;
57-lens pick and place mechanism;
571-a first dovetail groove adjusting plate; 572-a second dovetail groove adjustment plate; 573-a third dovetail groove adjusting plate; 574-upper connecting plate; 575-middle fixing plate; 576-a first sled cylinder; 5761-a first slide rail; 577-a second slide rail cylinder; 5771-a second slide rail; 5772-a second slider; 578-a first slide; 579-drive plate; 5791-linking arm; 5710-bolt; 5711-product press link plate; 5712-product down pressure head; 5713-moving plate; 5714-upper plate; 5715-a third slide rail; 5716-third slider; 5717-a spring; 5718-lower mounting plate; 5719-lens suction nozzle fixing plate; 5720-lens suction nozzle.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1-3, a detecting mechanism of a detecting machine according to a preferred embodiment of the present invention includes a base 51, a set of first connecting posts 52 is disposed on the base 51, and the first connecting posts 52 are connected to a plurality of optical detecting modules 54 disposed at intervals through a connecting mechanism 53; the base platform 51 is provided with a set of second connecting posts 55, and the second connecting posts 55 are connected with a plurality of lens pick-and-place mechanisms 57 located at the lower part of the optical detection module 54. The base table 51 is connected to an external device, the optical detection module 54 is used for optical detection, and the lens pick and place mechanism 57 is located at a lower portion of the optical detection module 54.
The lens taking and placing mechanism 57 includes a fine adjustment mechanism located on the fixed platform 56, and an upper connection plate 574 connected to the fine adjustment mechanism, the upper connection plate 574 is connected to a middle fixed plate 575, and two sides of the middle fixed plate 575 are respectively connected to a first slide rail cylinder 576 and a second slide rail cylinder 577. The fine adjustment mechanism includes a first dovetail groove adjustment plate 571, a second dovetail groove adjustment plate 572 slidably connected to the first dovetail groove adjustment plate 571 in the Y-axis direction, and a third dovetail groove adjustment plate 573 slidably connected to the second dovetail groove adjustment plate 572 in the X-axis direction. The fine adjustment mechanism is capable of adjusting the position of the upper connection plate 574 in both the XY-axis direction, thereby improving the accuracy.
Be provided with first slide rail 5761 on the first slide rail cylinder 576, it is provided with first slider 578 to slide on the first slide rail 5761, first slider 578 is connected to the drive end of first slide rail cylinder 576, first slider 578 external connection has drive plate 579, the side of drive plate 579 is connected with linking arm 5791, linking arm 5791 is connected with product and pushes down chain link plate 5711, product pushes down chain link plate 5711 lower part and is provided with a plurality of products and pushes down pressure head 5712. First slide rail cylinder 576 can drive the product and push down reciprocating of linking board 5711, can push down the product and link board 5711 and be connected to the opposite side of first slide rail cylinder 576 through the linking arm, still be provided with the through-hole on the upper junction plate 574, sliding connection has bolt 5710 in the through-hole, the linking arm 5791 has been connected at the top of bolt 5710 (the top can be smooth cylindrical, play the guide effect), setting up through-hole can also further realize spacing to the linking arm, reciprocate it and stabilize.
A second slide rail 5771 is arranged on the second slide rail air cylinder 577, a second slide block 5772 is arranged on the second slide rail 5771 in a sliding mode, a moving plate 5713 is connected with the second slide rail 5772, an upper plate 5714 is connected to the upper portion of the moving plate 5713, one end of a spring 5717 is connected to the lower portion of the upper plate 5714, a third slide rail 5715 is further arranged on the moving plate 5713, a third slide block 5716 is arranged on the third slide rail 5715 in a sliding mode, a lower mounting plate 5718 is connected to the outer portion of the third slide block 5716, and the other end of the spring 5717 is connected to the top of the lower mounting plate 5718. The second slide rail cylinder is used for driving to adjust the position of the moving plate 5713, and the third slide rail, the third slide block and the spring are used for providing a little elastic space for the lower mounting plate 518, so that the change of the position can be better adapted to when the lower mounting plate is moved.
A lens suction nozzle fixing plate 5719 is connected to a side surface of the lower mounting plate 5718, and a lens suction nozzle 5720 is connected to a lower portion of the lens suction nozzle fixing plate 5719.
The bottom of the second connecting column 55 is provided with a connecting bottom plate 551, the connecting bottom plate 551 is connected to the bottom platform 51, the second connecting column 55 is connected with a fixing buckle 552, the fixing buckle 552 is connected with the fixing platform 56, and the lens taking and placing mechanism 57 is positioned on the fixing platform 56.
A through groove is provided on the product hold-down link plate 5711, and the through groove is located at a lower portion of the lens suction nozzle 5720.
The optical detection module 54 is located right above the lens suction nozzle 5720.
The number of detection modules 54 is four.
The utility model discloses a theory of operation as follows:
after the workpiece moves to the lower part of the testing head, the first sliding rail cylinder drives the product lower pressure head to move and enables the product lower pressure head to be in contact with the product, meanwhile, the second sliding rail cylinder drives the lens suction nozzle fixing plate to move until the suction nozzle is in contact with the product, and meanwhile, the optical detection module on the upper part starts to detect.
In the device, the fine adjustment mechanism realizes the movement in the XY two axial directions through three dovetail groove adjusting plates which are mutually connected and clamped.
The first sliding rail cylinder drives the product to move downwards to connect the link plate, the second sliding rail cylinder drives the lens suction nozzle fixing plate to move, and the spring is used for realizing the elastic movement of the lower mounting plate.
The utility model has the advantages of as follows:
the utility model discloses a fine-tuning can realize the fine setting of upper junction plate position in the plane.
The utility model discloses a two cylinders have realized reciprocating of product push-down chain link plate and camera lens suction nozzle fixed plate, have realized the elastic movement of mounting panel down through third slide rail, third slider and spring.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a detection mechanism of detection machine which characterized in that: the optical detection device comprises a base table (51), wherein a group of first connecting columns (52) are arranged on the base table (51), and the first connecting columns (52) are connected with a plurality of optical detection modules (54) arranged at intervals through connecting mechanisms (53); a group of second connecting columns (55) are arranged on the base table (51), and a plurality of lens taking and placing mechanisms (57) positioned at the lower part of the optical detection module (54) are connected to the second connecting columns (55);
the lens taking and placing mechanism (57) comprises a fine adjustment mechanism positioned on a fixed table (56) and an upper connecting plate (574) connected with the fine adjustment mechanism, wherein a middle fixed plate (575) is connected onto the upper connecting plate (574), and a first sliding rail cylinder (576) and a second sliding rail cylinder (577) are respectively connected to two sides of the middle fixed plate (575);
a first slide rail (5761) is arranged on the first slide rail air cylinder (576), a first slide block (578) is arranged on the first slide rail (5761) in a sliding manner, the driving end of the first slide rail air cylinder (576) is connected with the first slide block (578), a driving plate (579) is connected to the outside of the first slide block (578), a connecting arm (5791) is connected to the side surface of the driving plate (579), the connecting arm (5791) is connected with a product downward pressing link plate (5711), and a plurality of product downward pressing heads (5712) are arranged at the lower part of the product downward pressing link plate (5711);
a second sliding rail (5771) is arranged on the second sliding rail cylinder (577), a second sliding block (5772) is arranged on the second sliding rail (5771) in a sliding manner, the second sliding block (5772) is connected with a moving plate (5713), an upper plate (5714) is connected to the upper portion of the moving plate (5713), one end of a spring (5717) is connected to the lower portion of the upper plate (5714), a third sliding rail (5715) is further arranged on the moving plate (5713), a third sliding block (5716) is arranged on the third sliding rail (5715) in a sliding manner, a lower mounting plate (5718) is connected to the outer portion of the third sliding block (5716), and the top of the lower mounting plate (5718) is connected with the other end of the spring (5717);
the side of lower mounting plate (5718) is connected with lens suction nozzle fixed plate (5719), and lens suction nozzle fixed plate (5719) sub-unit connection has lens suction nozzle (5720).
2. The inspection mechanism of an inspection machine according to claim 1, wherein: the bottom of the second connecting column (55) is provided with a connecting bottom plate (551), the connecting bottom plate (551) is connected to the bottom table (51), the second connecting column (55) is connected with a fixing buckle (552), the fixing buckle (552) is connected with a fixing table (56), and the lens taking and placing mechanism (57) is located on the fixing table (56).
3. The inspection mechanism of an inspection machine according to claim 2, wherein: the fine adjustment mechanism comprises a first dovetail groove adjusting plate (571), a second dovetail groove adjusting plate (572) connected with the first dovetail groove adjusting plate (571) in a sliding mode in the Y axis direction, and a third dovetail groove adjusting plate (573) connected with the second dovetail groove adjusting plate (572) in a sliding mode in the X axis direction.
4. The inspection mechanism of an inspection machine according to claim 3, wherein: still be provided with the through-hole on the upper junction plate (574), sliding connection has bolt (5710) in the through-hole, the top of bolt (5710) is connected linking arm (5791).
5. The inspection mechanism of an inspection machine according to claim 4, wherein: the product pressing link plate (5711) is provided with a through groove, and the through groove is located at the lower part of the lens suction nozzle (5720).
6. The detecting mechanism of the detecting machine according to claim 5, wherein: the optical detection module (54) is positioned right above the lens suction nozzle (5720).
7. The detecting mechanism of the detecting machine according to claim 5, wherein: the number of the detection modules (54) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221137811.2U CN217638650U (en) | 2022-05-12 | 2022-05-12 | Detection mechanism of detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221137811.2U CN217638650U (en) | 2022-05-12 | 2022-05-12 | Detection mechanism of detection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217638650U true CN217638650U (en) | 2022-10-21 |
Family
ID=83653126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221137811.2U Active CN217638650U (en) | 2022-05-12 | 2022-05-12 | Detection mechanism of detection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217638650U (en) |
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2022
- 2022-05-12 CN CN202221137811.2U patent/CN217638650U/en active Active
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