CN220932819U - Part appearance defect detection device - Google Patents
Part appearance defect detection device Download PDFInfo
- Publication number
- CN220932819U CN220932819U CN202322374617.7U CN202322374617U CN220932819U CN 220932819 U CN220932819 U CN 220932819U CN 202322374617 U CN202322374617 U CN 202322374617U CN 220932819 U CN220932819 U CN 220932819U
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- China
- Prior art keywords
- support
- fixedly arranged
- appearance defect
- mounting
- bracket
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- 230000007547 defect Effects 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims 3
- 210000003437 trachea Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a device for detecting appearance defects of parts, which belongs to the technical field of appearance defect detection and comprises a first bracket and a second bracket, wherein the second bracket is fixedly arranged on one side of the first bracket, and the device further comprises: a sweep subassembly for being directed at the surface of part is bloied, and sweep the subassembly and establish on first support, be used for carrying out the detection subassembly that detects to the surface of part, and the detection subassembly is established on the second support, sweep the subassembly and include: the air pipes are fixedly arranged at the top end of the first support, and a plurality of spray heads are fixedly arranged on each group of air pipes.
Description
Technical Field
The utility model relates to the technical field of appearance defect detection, in particular to a part appearance defect detection device.
Background
The parts are individual pieces that are intended to be assembled into a machine. At present, the appearance of a part is usually detected when the part is machined so as to detect whether the surface of the part has the defects of bulges, depressions and the like, but the surface of the part cannot be blown by the existing detection device when the part is detected, if impurities exist on the surface of the part, the detection accuracy of the appearance of the part can be affected to a certain extent. Therefore, the invention provides a part appearance defect detection device.
Disclosure of utility model
The present utility model has been made in view of the above and/or problems occurring in the prior art of a device for detecting an appearance defect of a part.
Accordingly, an object of the present utility model is to provide a device for detecting appearance defects of parts, which can solve the above-mentioned problems.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
The utility model provides a part appearance defect detection device, its includes first support and second support, one side fixed mounting second support of first support still includes:
The purging component is used for blowing the surface of the part and is arranged on the first bracket;
A detect subassembly for being directed at the surface of part detects, and detect the subassembly and establish on the second support.
As a preferable embodiment of the device for detecting an appearance defect of a part according to the present utility model, wherein: the purge assembly includes:
the top end of the first bracket is fixedly provided with a plurality of air pipes;
And each group of air pipes is fixedly provided with a plurality of spray heads.
As a preferable embodiment of the device for detecting an appearance defect of a part according to the present utility model, wherein: the detection assembly includes:
the top end of the second bracket is fixedly provided with a plurality of supporting rods;
the camera is fixed on the supporting rod through the installation component.
As a preferable embodiment of the device for detecting an appearance defect of a part according to the present utility model, wherein: the mounting assembly includes:
the mounting rod is detachably connected to the support rod through the connecting component;
The mounting bracket, mounting bracket fixed mounting is on the one end of installation pole, and fixed mounting camera on the mounting bracket.
As a preferable embodiment of the device for detecting an appearance defect of a part according to the present utility model, wherein: the connection assembly includes:
the support rod is provided with a plurality of thread grooves;
the mounting rod is provided with a through hole;
one end of the stud penetrates through the through hole and is connected in a group of thread grooves in a threaded mode.
As a preferable embodiment of the device for detecting an appearance defect of a part according to the present utility model, wherein: the connection assembly further includes:
The extrusion plate is fixedly arranged on the stud, and one side of the extrusion plate is in contact with the mounting rod;
and the driving plate is fixedly arranged at the other end of the stud.
Compared with the prior art:
Through setting up the subassembly that sweeps, have the effect that can realize blowing to the surface of part, through blowing to the surface of part, have the effect that can clear up the impurity on the part to can improve the detection accuracy to part appearance defect to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a schematic view of a partial structure of a detecting unit according to the present utility model;
Fig. 5 is a schematic view showing the connection of the support rod and the mounting rod according to the present utility model.
In the figure: the first bracket 10, the second bracket 20, the air pipe 31, the spray head 32, the support bar 41, the camera 42, the mounting bar 51, the mounting bracket 52, the screw groove 61, the through hole 62, the stud 63, the extrusion plate 64 and the driving plate 65.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a part appearance defect detection device, referring to fig. 1-5, which comprises a first support 10 and a second support 20, wherein the second support 20 is fixedly arranged on one side of the first support 10, the first support 10 is U-shaped, the second support 20 is U-shaped, and conveying belts for conveying parts are arranged in inner cavities of the first support 10 and the second support 20.
Further comprises: the purging component is used for blowing air to the surface of the part and is arranged on the first bracket 10;
the purge assembly includes: an air pipe 31 and a shower head 32;
The top fixed mounting of first support 10a plurality of trachea 31, the material of trachea 31 is preferably steel, and trachea 31 has and is connected with outside air pump, and its trachea 31 has the effect that can carry the air, all fixed mounting a plurality of shower nozzles 32 on every group trachea 31 have through trachea 31 can carry the air to shower nozzle 32 in to can make the air spout under the effect of shower nozzle 32.
Further comprises: the detection component is used for detecting the surface of the part and is arranged on the second bracket 20;
The detection assembly includes: a support bar 41 and a camera 42;
The top fixed mounting of second support 20 a plurality of bracing pieces 41, camera 42 passes through the installation component to be fixed on bracing piece 41, and camera 42 has the effect of shooing the surface of part, and its camera 42 has to be connected with external display screen to can make personnel watch the content that the camera 42 shot through external display screen.
The mounting assembly includes: a mounting rod 51 and a mounting bracket 52;
The installation pole 51 is detachably connected to the support pole 41 through the connecting component, the installation frame 52 is fixedly installed on one end of the installation pole 51, the camera 42 is fixedly installed on the installation frame 52, and the camera 42 is installed on the installation frame 52 through screws.
The coupling assembly includes: screw grooves 61, through holes 62, studs 63, squeeze plates 64, and drive plates 65;
The supporting rod 41 is provided with a plurality of thread grooves 61, the mounting rod 51 is provided with a through hole 62, one end of the stud 63 passes through the through hole 62 and is in threaded connection with one group of thread grooves 61, the diameter of the through hole 62 is the same as that of the stud 63, the extruding plate 64 is fixedly arranged on the stud 63, one side of the mounting rod 51 can be extruded through the extruding plate 64, one side of the extruding plate 64 is contacted with the mounting rod 51, the driving plate 65 is fixedly arranged on the other end of the stud 63, and the driving plate 65 is arranged to conveniently rotate the stud 63.
Working principle:
Step one: the external conveyor belt is made to traverse the first bracket 10 and the second bracket 20, and at this time, the parts are placed on the conveyor belt for conveying;
Step two: when the part is positioned in the inner cavity of the first bracket 10, air enters the air pipe 31 through an external air pump, and when the air enters the air pipe 31, the air is sprayed to the part through the spray head 32, so that impurities on the part can be blown away;
Step three: after blowing the surface of the part, the part will be located in the inner cavity of the second bracket 20, at this time, the part will be shot by the camera 42, and the shot content will be displayed on the external display screen, so that the personnel can detect the appearance of the part according to the shot content.
The connection process of the supporting rod 41 and the mounting rod 51 is as follows: the through hole 62 on the mounting rod 51 is aligned with the set of screw grooves 61 on the mounting rod 51 according to the mounting height of the camera 42, at this time, one end of the stud 63 is screwed into the set of screw grooves 61 through the through hole 62 by the driving plate 65, and at this time, the pressing plate 64 presses one side of the mounting rod 51 to enable the mounting rod 51 to be mounted on the support rod 41. The mounting rod 51 is detachably connected to the support rod 41 by the connection assembly, and the mounting height of the camera 42 can be adjusted.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. Part appearance defect detection device, including first support (10) and second support (20), one side fixed mounting second support (20) of first support (10), its characterized in that still includes:
The purging component is used for blowing air to the surface of the part and is arranged on the first bracket (10);
And the detection component is used for detecting the surface of the part and is arranged on the second bracket (20).
2. The part appearance defect detection device of claim 1, wherein the purge assembly comprises:
The air pipes (31) are fixedly arranged at the top ends of the first brackets (10);
And the spray heads (32) are fixedly arranged on each group of air pipes (31), and a plurality of spray heads (32) are fixedly arranged on each group of air pipes (31).
3. The part appearance defect inspection apparatus of claim 1, wherein said inspection assembly comprises:
the support rods (41) are fixedly arranged at the top ends of the second brackets (20), and a plurality of support rods (41) are fixedly arranged at the top ends of the second brackets;
The camera (42), camera (42) are fixed on bracing piece (41) through the installation component.
4. A part appearance defect inspection apparatus in accordance with claim 3 wherein said mounting assembly comprises:
the mounting rod (51) is detachably connected to the supporting rod (41) through the connecting assembly;
The mounting frame (52), mounting frame (52) fixed mounting is on the one end of installation pole (51), and fixed mounting camera (42) on mounting frame (52).
5. The part appearance defect detection device of claim 4, wherein the connection assembly comprises:
A plurality of thread grooves (61) are formed in the supporting rod (41);
The mounting rod (51) is provided with a through hole (62);
and one end of the stud (63) penetrates through the through hole (62) and is in threaded connection with the group of thread grooves (61).
6. The part appearance defect detection device of claim 5, wherein the connection assembly further comprises:
The extrusion plate (64) is fixedly arranged on the stud (63), and one side of the extrusion plate (64) is contacted with the mounting rod (51);
and the driving plate (65), the driving plate (65) is fixedly arranged on the other end of the stud (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322374617.7U CN220932819U (en) | 2023-09-01 | 2023-09-01 | Part appearance defect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322374617.7U CN220932819U (en) | 2023-09-01 | 2023-09-01 | Part appearance defect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932819U true CN220932819U (en) | 2024-05-10 |
Family
ID=90966770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322374617.7U Active CN220932819U (en) | 2023-09-01 | 2023-09-01 | Part appearance defect detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932819U (en) |
-
2023
- 2023-09-01 CN CN202322374617.7U patent/CN220932819U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |