CN212120873U - A take tool waterproof detection device for camera - Google Patents
A take tool waterproof detection device for camera Download PDFInfo
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- CN212120873U CN212120873U CN202020098172.8U CN202020098172U CN212120873U CN 212120873 U CN212120873 U CN 212120873U CN 202020098172 U CN202020098172 U CN 202020098172U CN 212120873 U CN212120873 U CN 212120873U
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Abstract
The utility model provides a waterproof detection device with a jig for a camera, which comprises a lower detection device die, a camera fixing device, an upper detection device die, a sealing ring and a lifting device; the camera fixing device is arranged on the lower die of the detection device and used for fixing the camera assembly which is not welded; the utility model discloses a camera, including detection device, camera fixing device, sealing washer, elevating gear, detection device, camera fixing device, camera.
Description
Technical Field
The utility model belongs to the technical field of the waterproof detection of camera, especially, relate to a take waterproof detection device of tool for camera.
Background
With the development of waterproof mobile phones in the market becoming mature, the detection of the waterproof performance of the mobile phones becomes stricter. And the mobile phone camera is used as a main part of the mobile phone, and the waterproof performance is very important. In the assembly of cell-phone, need assemble, weld every group camera, then detect the waterproof performance of product through waterproof check out test set. The camera component is relatively complex in process, so that the yield of the welded camera component passing through waterproof detection equipment is not high. Because the welding is finished and the welding can not be repaired, defective products can only be scrapped, and huge waste is caused. Therefore, how to improve the yield of the waterproof detection equipment after assembly and welding and how to reduce scrappage are very important.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the problem of the existing camera assembly that the water resistance detection is wasted is solved, and the device for detecting the water resistance of the camera with the jig is provided.
In order to solve the technical problem, an embodiment of the utility model provides a waterproof detection device with a jig for a camera, which comprises a lower detection device die, a camera fixing device, an upper detection device die, a sealing ring and a lifting device;
the camera fixing device is arranged on the lower die of the detection device and used for fixing the camera assembly;
the utility model discloses a camera, including detection device, camera fixing device, sealing washer, elevating gear, camera fixing device, camera.
Optionally, the camera fixing device includes:
the fixing jig lower die is arranged on the detection device lower die; the lower die of the retention jig is provided with a first containing space with an upward opening;
the fixing fixture upper die is arranged on the fixing fixture lower die; the upper die of the retention jig is provided with a second containing space which penetrates through the upper die of the retention jig, and the second containing space is arranged corresponding to the first containing space; the camera assembly is arranged in the first containing space and the second containing space; when the sealing ring moves downwards, the sealing ring passes through an upper opening of the second containing space so as to seal the welding position of the camera assembly;
and the spring clamping mechanism is arranged on the lower die of the retention jig or the upper die of the retention jig and is used for clamping the camera assembly.
Optionally, the sealing ring is in interference fit with the second accommodating space.
Optionally, the lower die of the detection device comprises a fixed part, a movable part, a transverse driving cylinder and a longitudinal driving cylinder;
the movable part is arranged on the upper side of the fixed part; the camera fixing device is arranged on the moving part and is positioned on the upper side of the moving part;
the transverse driving cylinder is configured to drive the moving portion to move in a transverse direction;
the longitudinal driving cylinder is configured to drive the moving portion to move in a longitudinal direction.
Optionally, the upper die of the retention jig is mounted on the lower die of the retention jig through a positioning pin and a buckle.
Optionally, the camera fixing device has a plurality of positioning holes with upward openings;
the lower surface of the upper die of the detection device is provided with a plurality of positioning columns, and each positioning column is inserted into one corresponding positioning hole.
Optionally, the camera fixing device is mounted on the lower die of the detection device through a four-side positioning block.
Optionally, the sealing ring is mounted on the lower surface of the upper die of the detection device through a mounting block.
Optionally, the lifting device includes a bracket and a servo electric cylinder installed on the bracket, and the detection device is installed on the upper die on the output shaft of the servo electric cylinder.
The waterproof detection device with the jig provided by the embodiment of the utility model can install the camera component on the camera fixing device after the camera component is assembled without welding; then, the sealing ring is pressed downwards, and the camera assembly is compressed and sealed at the welding position of the camera assembly to replace the camera welding process; and finally, carrying out waterproof detection on the device with the jig as a whole. Through this take waterproof detection device test result of tool to screen the product, the defective products are reprocessed, can carry out waterproof detection once more after the non-defective products welding, can improve camera assembly welding back through waterproof check out test set's yield, reduce and scrap crucial. And the mechanical structure is simple in design and easy to assemble. Screening the product through taking the waterproof detection device of tool before the welding, flow into next worker station with the yields, can improve whole efficiency of software testing.
Drawings
Fig. 1 is a schematic view of an assembly of a waterproof detection device with a fixture according to an embodiment of the present invention;
FIG. 2 is a schematic plan view of a lower mold of the detection device in the waterproof detection device with fixture shown in FIG. 1;
FIG. 3 is a schematic view of a partial structure of the waterproof inspection device with fixture shown in FIG. 1;
FIG. 4 is a schematic rear view of the structure shown in FIG. 3;
FIG. 5 is a schematic side view of the structure shown in FIG. 3;
fig. 6 is a schematic exploded view of a camera fixing device in the waterproof detection device with jig shown in fig. 1;
FIG. 7 is a schematic front view of the structure shown in FIG. 6;
fig. 8 is a schematic side view of the structure shown in fig. 6.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a schematic view of an assembly of a waterproof detection device with a fixture according to an embodiment of the present invention. As shown in fig. 1, and referring to fig. 2 to 8, an embodiment of the present invention provides a waterproof detection device with a jig for a camera, which includes a lower detection device die 20, a camera fixing device 30, an upper detection device die 40, a sealing ring 50 and a lifting device. The camera fixing device 30 is used to fix the camera assembly. For example, the camera modules may be assembled together without welding, and fixed by the camera fixing device 30 without welding. The camera fixing device 30 is mounted on the detection device lower mold 20. The seal ring 50 is mounted on the lower side of the detection device upper die 40, and the detection device upper die 40 is mounted on the lifting device. The lifting device is used for driving the detection device to move up and down, and the detection device is capable of contacting with the camera fixing device to abut against the camera fixing device when moving down, so that the camera fixing device is welded at the position where the camera is welded by the sealing ring. That is to say, the lifting device drives the detection device upper die 40 and the sealing ring 50 to move downwards to press down, so that the detection device upper die 40 is in contact with the camera fixing device 30 to abut against the camera fixing device, and the sealing ring 50 seals the welding position of the camera assembly.
The waterproof detection device with the jig provided by the embodiment of the utility model can install the camera component on the camera fixing device 30 without welding assembly; then, the sealing ring 50 is used for pressing downwards, and the camera assembly is compressed and sealed at the welding position of the camera assembly to replace the camera welding process; and finally, carrying out waterproof detection on the device with the jig as a whole. Through this take waterproof detection device test result of tool to screen the product, the defective products are reprocessed, can carry out waterproof detection once more after the non-defective products welding, can improve camera assembly welding back through waterproof check out test set's yield, reduce and scrap crucial.
In some embodiments of the present invention, as shown in fig. 6 to 8, the camera fixing device 30 includes a lower fixture die 31, an upper fixture die 32, and a spring clamping mechanism. The lower fixture die 31 is mounted on the lower detection device die 20, and the lower fixture die 31 has a first accommodating space with an upward opening. The fixing jig upper die 32 is mounted on the fixing jig lower die 31, and the fixing jig upper die 32 has a second housing space penetrating through the fixing jig upper die 32. The second containing space is arranged corresponding to the first containing space, and the camera assembly is arranged in the first containing space and the second containing space. The spring clamping mechanism is arranged on the lower fixture die 31 or the upper fixture die 32 and used for clamping the camera assembly. The packing 50 passes through the upper opening of the second receiving space while moving downward to close the welding position of the camera module. Further, the seal ring 50 is interference fitted with the second housing space. The sealing closure can be better pressed by the interference fit, i.e. the sealing ring 50 is better compressed to generate a contact pressure to form a contact seal.
In some embodiments of the present invention, as shown in fig. 2 to 5, the lower detection device mold 20 includes a fixing portion 21, a moving portion 22, a transverse driving cylinder 23, and a longitudinal driving cylinder 24. The moving part 22 is arranged on the upper side of the fixed part 21; the camera fixing device 30 is mounted on the moving part 22 and is located above the moving part 22. The lateral driving cylinder 23 is configured to drive the moving portion 22 to move in the lateral direction. The longitudinal driving cylinder 24 is configured to drive the moving portion 22 to move in the longitudinal direction. For example, the vertical driving cylinder 24 may be first installed on the fixing portion 21, the horizontal driving cylinder 23 may be installed on the vertical driving cylinder 24, and the moving portion 22 may be finally installed on the horizontal driving cylinder 23. The camera fixing device 30 can be positioned by two driving cylinders.
In some embodiments of the present invention, as shown in fig. 2 to 8, the camera fixing device 30 is installed on the lower detecting device mold 20 through the four-side positioning block 25. The four-side positioning blocks 25 may include 4L-shaped positioning blocks, which respectively position four sides of the lower fixture die 31. The retention jig upper die 32 is attached to the retention jig lower die 31 by a positioning pin 33 and a clip 34. That is, the upper fixture die 32 clamps the camera assembly by using a spring clamping mechanism and is locked with the lower fixture die 31 by the fastener 34. The camera fixing device 30 has a plurality of positioning holes with upward openings; the lower surface of the upper die 40 of the detection device is provided with a plurality of positioning columns 41, and each positioning column is inserted into a corresponding positioning hole. The packing 50 is attached to the lower surface of the upper die 40 of the detection device by an attachment block 51. The lifting device comprises a bracket 62 and a servo electric cylinder 61 mounted on the bracket, and the upper die 40 of the detection device is mounted on an output shaft of the servo electric cylinder 61.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A waterproof detection device with a jig for a camera is characterized by comprising a detection device lower die, a camera fixing device, a detection device upper die, a sealing ring and a lifting device;
the camera fixing device is arranged on the lower die of the detection device and used for fixing the camera assembly;
the utility model discloses a camera, including detection device, camera fixing device, sealing washer, elevating gear, camera fixing device, camera.
2. The waterproof detection device of claim 1, characterized in that the camera fixing device comprises:
the fixing jig lower die is arranged on the detection device lower die; the lower die of the retention jig is provided with a first containing space with an upward opening;
the fixing fixture upper die is arranged on the fixing fixture lower die; the upper die of the retention jig is provided with a second containing space which penetrates through the upper die of the retention jig, and the second containing space is arranged corresponding to the first containing space; the camera assembly is arranged in the first containing space and the second containing space; when the sealing ring moves downwards, the sealing ring passes through an upper opening of the second containing space so as to seal the welding position of the camera assembly;
and the spring clamping mechanism is arranged on the lower die of the retention jig or the upper die of the retention jig and is used for clamping the camera assembly.
3. The waterproof detection device with a jig of claim 2, wherein the seal ring is in interference fit with the second containing space.
4. The waterproof detection device with the jig of claim 1, wherein the lower detection device die comprises a fixed part, a movable part, a transverse driving cylinder and a longitudinal driving cylinder;
the movable part is arranged on the upper side of the fixed part; the camera fixing device is arranged on the moving part and is positioned on the upper side of the moving part;
the transverse driving cylinder is configured to drive the moving portion to move in a transverse direction;
the longitudinal driving cylinder is configured to drive the moving portion to move in a longitudinal direction.
5. The waterproof detection device with fixture of claim 2, wherein the upper fixture mold is mounted to the lower fixture mold by a positioning pin and a snap.
6. The waterproof detection device with a jig of claim 1, wherein the camera fixing device has a plurality of positioning holes with upward openings;
the lower surface of the upper die of the detection device is provided with a plurality of positioning columns, and each positioning column is inserted into one corresponding positioning hole.
7. The waterproof detection device with a jig of claim 1, wherein the camera fixing device is mounted on the lower detection device die through a four-side positioning block.
8. The waterproof detection device with jig of claim 1, wherein the seal ring is mounted on a lower surface of an upper die of the detection device by a mounting block.
9. The waterproof detection device with the jig of claim 1, wherein the lifting device comprises a support and a servo electric cylinder mounted on the support, and the detection device is mounted on an output shaft of the servo electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098172.8U CN212120873U (en) | 2020-01-16 | 2020-01-16 | A take tool waterproof detection device for camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098172.8U CN212120873U (en) | 2020-01-16 | 2020-01-16 | A take tool waterproof detection device for camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120873U true CN212120873U (en) | 2020-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020098172.8U Active CN212120873U (en) | 2020-01-16 | 2020-01-16 | A take tool waterproof detection device for camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120873U (en) |
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2020
- 2020-01-16 CN CN202020098172.8U patent/CN212120873U/en active Active
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