CN211660509U - SMA motor concentricity detection device - Google Patents
SMA motor concentricity detection device Download PDFInfo
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- CN211660509U CN211660509U CN201922170283.5U CN201922170283U CN211660509U CN 211660509 U CN211660509 U CN 211660509U CN 201922170283 U CN201922170283 U CN 201922170283U CN 211660509 U CN211660509 U CN 211660509U
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- guide rail
- detection
- sma motor
- concentricity
- sliding seat
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Abstract
The utility model discloses a SMA motor concentricity detection device, which comprises an NG material selection component, a feeding component and a visual identification component, wherein the NG material selection component comprises an NG material temporary placing guide rail, an NG material taking guide rail and a lifting cylinder which can be connected with the NG material taking guide rail in a sliding manner, the power output end of the lifting cylinder is provided with a pneumatic chuck, and the NG material temporary placing guide rail is provided with a slidable sliding seat; the feeding assembly comprises a plurality of detection guide rails and a sliding seat which can be connected with the detection guide rails in a sliding manner, the upper end of the sliding seat is used for connecting a material tray, and the material tray is provided with a plurality of product grooves for placing products; the visual identification assembly comprises a detection cross beam and a visual identification device which is connected to the detection cross beam in a sliding mode, the guide rail is temporarily placed and is arranged in parallel to the detection guide rail, and the NG material guide rail and the detection cross beam are both perpendicular to the guide rail and the detection guide rail. The utility model discloses can realize the continuous detection to the camera to can choose the defective work out. A plurality of detection guide rails are equivalent to a plurality of stations, and continuous operation can be realized.
Description
Technical Field
The utility model relates to a SMA motor concentricity detection device belongs to product detection device technical field.
Background
The quality of the SMA motor needs to be detected after the SMA motor is assembled, firstly, the appearance and the geometric dimension of the product need to be detected, in the prior art, the appearance and the geometric dimension are detected by adopting a visual identification technology, and the visual identification detection is a relatively efficient and mature technology at present. The SMA motor is an important part in a mobile phone camera module, concentricity detection is an indispensable part, visual detection on the concentricity of the SMA motor can be carried out quickly and efficiently by combining a certain detection tool, the detection tool can achieve the aim by sorting out unqualified pieces, and the visual detection equipment in the prior art has the technical problem of low detection efficiency.
SUMMERY OF THE UTILITY MODEL
For solving the deficiencies of the prior art, an object of the utility model is to provide a SMA motor concentricity detection device
In order to achieve the above object, the utility model adopts the following technical scheme:
the device for detecting the concentricity of the SMA motor is characterized by comprising an NG material selecting assembly, a feeding assembly and a visual identification assembly, wherein the NG material selecting assembly comprises an NG material temporary placing guide rail, an NG material taking guide rail and a lifting cylinder which can be slidably connected to the NG material taking guide rail, a pneumatic chuck is arranged at the power output end of the lifting cylinder, and a slidable sliding seat is arranged on the NG material temporary placing guide rail;
the feeding assembly comprises a plurality of detection guide rails and a sliding seat which can be connected with the detection guide rails in a sliding manner, the upper end of the sliding seat is used for connecting a material tray, and the material tray is provided with a plurality of product grooves for placing products;
but visual identification subassembly is including detecting crossbeam and sliding connection in the visual identification device who detects the crossbeam, put guide rail, detection guide rail parallel arrangement temporarily, NG material guide rail, detection crossbeam all are perpendicular to put guide rail, detection guide rail temporarily.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the upper part of the sliding seat is connected to the material tray through a tray groove plate.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that a plurality of limiting blocks used for connecting the side parts of the material discs are arranged on the side parts of the tray groove plate.
Preferably, an SMA motor concentricity detection device, its characterized in that still includes the bottom plate, detect the guide rail, put the guide rail temporarily, get NG material guide rail and detect the crossbeam and all connect in the bottom plate.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the NG material taking guide rail is connected to the bottom plate through at least two upright posts.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the detection beam is connected to the bottom plate through at least two upright posts.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the detection guide rail, the NG material temporary placement guide rail and the sliding seat are connected with each other through a lead screw.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the detection beam is connected to the visual recognition device through a second lead screw and a guide rail which are arranged in parallel.
Preferably, an SMA motor concentricity detection device, characterized in that get NG material guide rail and connect in lift cylinder through parallel arrangement's lead screw three, curb plate.
Preferably, the device for detecting the concentricity of the SMA motor is characterized in that the side plate is connected with the NG material taking guide rail through a screw.
The utility model discloses the beneficial effect who reaches:
compared with the prior art, the utility model discloses the concentricity that can realize the SMA motor detects in succession to can choose the defective work. A plurality of detection guide rails are equivalent to a plurality of stations, and continuous operation can be realized. Because the probability of unqualified products is small, the working requirements of multiple groups of detection guide rails can be met only by configuring a group of temporary guide rails made of NG materials.
The charging tray slides along detecting the guide rail, and the vision recognition device has formed a set of biax moving system along the slip of detecting the crossbeam, promptly at the charging tray, the travel range of vision recognition device, and the vision recognition device can detect arbitrary one and place the camera of charging tray. When the vision recognition device detects the unqualified product, the pneumatic chuck is stretched to the position of the unqualified product through the stretching of the lifting cylinder, the pneumatic chuck is taken out and placed on a material tray on the temporary placing guide rail of the NG material, and then the material tray is classified in a unified mode.
Drawings
FIG. 1 is an isometric view of the overall mechanism of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at a;
FIG. 3 is an enlarged view of a portion of FIG. 1 at b;
the meaning of the reference symbols in the figures: 1-detecting a guide rail; 2-a bottom plate; 3-a slide seat; 4-taking an NG material guide rail; 5, a lifting cylinder; 6, detecting the beam; 7-a visual recognition device; 8-NG temporarily placing a guide rail; 11-a first lead screw; 31-tray deck; 311-a limiting block; 201-material tray; 41-side plate; 42-column one; 61-a second lead screw; 62-a guide rail; 63-column two; 51-a vacuum suction head; 43-lead screw III.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 3: the embodiment discloses SMA motor concentricity detection device, including NG (defective products) material selection subassembly, feed subassembly and visual identification subassembly, NG material selection subassembly includes that NG material temporarily puts guide rail 8, gets NG material guide rail 4 and slidable connection in getting the lift cylinder 5 of NG material guide rail 4, and lift cylinder 5's power take off end is equipped with vacuum suction head 51, and NG material temporarily puts guide rail 8 and is equipped with slidable slide 3.
Wherein, the feeding subassembly includes a plurality of detection guide rails 1 and slidable connection in the slide 3 that detects guide rail 1, and 3 upper ends of slide are used for connecting charging tray 201, and charging tray 201 is equipped with a plurality of product grooves that are used for placing the product.
The visual identification subassembly is including detecting crossbeam 6 and slidable connection in the visual identification device 7 that detects crossbeam 6, puts guide rail 8 temporarily, detects guide rail 1 parallel arrangement, and NG material guide rail 4, the equal perpendicular to of detection crossbeam 6 put guide rail 8 temporarily, detect guide rail 1.
Specifically, the upper part of the sliding seat 3 is connected to the tray 201 through the tray groove plate 31, and in order to avoid the transverse and lateral deviation of the tray 201, the side part of the tray groove plate 31 is provided with a plurality of limiting blocks 311 for connecting the side part of the tray 201.
This embodiment still includes bottom plate 2, and NG material is selected subassembly, feed subassembly and visual identification subassembly and is all installed on this bottom plate 2, and is concrete, detects guide rail 1, puts guide rail 8 temporarily, gets NG material guide rail 4 and detects crossbeam 6 and all connect in bottom plate 2.
The NG material taking guide rail 4 is connected to the bottom plate 2 through at least two first upright posts 42; the detection beam 6 is connected to the bottom plate 2 through at least two upright posts 63.
The specific structure of the sliding seat 3 in sliding connection is as follows: the detection guide rail 1 and the NG material temporary placement guide rail are connected with the sliding seat 3 through the first lead screw 11, and when the detection guide rail works, the sliding seat 3 is driven to slide through the rotation of (one end of) the first lead screw 11.
The specific structure of the visual recognition device 7 that can slide along the detection beam 6 is: the detection beam 6 is connected to the visual recognition device 7 through a second lead screw 61 and a guide rail 62 which are arranged in parallel. The second lead screw 61 is used for driving the visual recognition device 7 to slide, and the guide rail 62 is used for guiding.
Similarly, the NG material taking guide rail 4 is connected to the lifting cylinder 5 through a screw rod three 43 and a side plate 41 which are arranged in parallel.
The side plate 41 is connected to the NG material taking rail 4 by a screw, and the side plate 41 corresponds to the guide rail 62 serving as the guide.
During operation, the camera that will wait to detect is placed in the inside of charging tray 201 on detecting guide rail 1, and charging tray 201 slides along detecting guide rail 1, and visual identification device 7 forms a set of biax moving system along the slip of detecting crossbeam 6, and in charging tray 201, visual identification device 7's stroke range promptly, visual identification device 7 can detect arbitrary one and place the camera of charging tray 201. When the vision recognition device 7 detects the unqualified product, the vacuum suction head 51 is extended to the position of the unqualified product through the extension of the lifting cylinder 5, the unqualified product is taken out through the vacuum suction head 51 and placed on the tray 201 on the NG material temporary placing guide rail 8, and then the unified classification is carried out. In practical application, a plurality of groups of feeding assemblies can be configured simultaneously, so that after products on one group of feeding assemblies are detected to be finished, the next group of detection can be carried out immediately, and an operator can feed and discharge the detected feeding assemblies to realize continuous operation. The span of the visual recognition device 7 only needs to cover the range of all the detection guide rails 1, and does not need to cover the NG material temporary placement guide rail 8.
Because the probability that the unqualified product appears is less, the working requirements of a plurality of groups of detection guide rails 1 can be met only by configuring a group of temporary NG material placing guide rails 8. The length of the NG material taking guide rail 4 needs to be covered on all the detection guide rails 1 and the NG material temporary placing guide rail 8.
Compared with the prior art, the SMA motor detection device can continuously detect the SMA motor and can sort out unqualified products. The plurality of detection guide rails 1 correspond to a plurality of stations, and can realize continuous operation.
The foregoing is only a preferred embodiment of 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 considered as the protection scope of the present invention.
Claims (10)
1. The device for detecting the concentricity of the SMA motor is characterized by comprising an NG material selecting assembly, a feeding assembly and a visual identification assembly, wherein the NG material selecting assembly comprises an NG material temporary placing guide rail (8), an NG material taking guide rail (4) and a lifting cylinder (5) which is slidably connected with the NG material taking guide rail (4), a vacuum suction head (51) is arranged at the power output end of the lifting cylinder (5), and a slidable sliding seat (3) is arranged on the NG material temporary placing guide rail (8);
the feeding assembly comprises a plurality of detection guide rails (1) and a sliding seat (3) which can be slidably connected with the detection guide rails (1), the upper end of the sliding seat (3) is used for connecting a material tray (201), and the material tray (201) is provided with a plurality of product grooves for placing products;
visual identification subassembly is including detecting crossbeam (6) and slidable connection in visual identification device (7) that detect crossbeam (6), put guide rail (8), detection guide rail (1) parallel arrangement temporarily, NG material guide rail (4), detection crossbeam (6) all perpendicular to put guide rail (8), detection guide rail (1) temporarily.
2. The SMA motor concentricity detection device according to claim 1, wherein the upper part of the sliding seat (3) is connected to the tray (201) through a tray groove plate (31).
3. The SMA motor concentricity detection device according to claim 2, wherein the side part of the tray slot plate (31) is provided with a plurality of limiting blocks (311) for connecting the side part of the tray (201).
4. The SMA motor concentricity detection device according to claim 1, further comprising a bottom plate (2), wherein the detection guide rail (1), the temporary placement guide rail (8), the NG material taking guide rail (4) and the detection cross beam (6) are all connected to the bottom plate (2).
5. An SMA motor concentricity detection apparatus according to claim 4, wherein the NG material taking guide rail (4) is connected to the bottom plate (2) by at least two first upright posts (42).
6. An SMA motor concentricity detection apparatus according to claim 4 or 5, wherein the detection beam (6) is connected to the base plate (2) by at least two uprights two (63).
7. The device for detecting the concentricity of the SMA motor according to claim 1, wherein the detection guide rail (1), the temporary storage guide rail for the NG material and the sliding seat (3) are connected with the sliding seat (3) through a first lead screw (11).
8. The device for detecting the concentricity of the SMA motor according to claim 1, wherein the detection beam (6) is connected to the visual recognition device (7) through a second lead screw (61) and a guide rail (62) which are arranged in parallel.
9. The SMA motor concentricity detection device according to claim 1, wherein the NG material taking guide rail (4) is connected to the lifting cylinder (5) through a lead screw III (43) and a side plate (41) which are arranged in parallel.
10. An SMA motor concentricity detection device according to claim 9, wherein the side plates (41) are connected with the NG material taking guide rail (4) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170283.5U CN211660509U (en) | 2019-12-06 | 2019-12-06 | SMA motor concentricity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170283.5U CN211660509U (en) | 2019-12-06 | 2019-12-06 | SMA motor concentricity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211660509U true CN211660509U (en) | 2020-10-13 |
Family
ID=72733530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922170283.5U Active CN211660509U (en) | 2019-12-06 | 2019-12-06 | SMA motor concentricity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211660509U (en) |
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2019
- 2019-12-06 CN CN201922170283.5U patent/CN211660509U/en active Active
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