CN217797973U - Dust removal device of lens rotary base machine - Google Patents
Dust removal device of lens rotary base machine Download PDFInfo
- Publication number
- CN217797973U CN217797973U CN202221328577.1U CN202221328577U CN217797973U CN 217797973 U CN217797973 U CN 217797973U CN 202221328577 U CN202221328577 U CN 202221328577U CN 217797973 U CN217797973 U CN 217797973U
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- base
- chip
- lens
- chip removing
- barrel
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Abstract
The utility model relates to a dust removal device of a lens rotary base machine, which comprises a fixed seat of the lens rotary base machine, wherein a chip removal barrel is arranged at the upper end of the fixed seat, a chip removal base is arranged inside the chip removal barrel, the middle part of the top surface of the chip removal base is provided with an upward bulge and a bearing surface which is in contact with the lens base, and the middle part of the bearing surface is provided with a chip inlet hole; and chip suction holes communicated with the chip inlet holes are formed in the peripheral side surface of the chip removing base. The utility model has the advantages of reasonable design, the cuttings that produce when utilizing negative pressure adsorption lens to revolve the base realize removing dust, avoid the cuttings to the influence of lens quality.
Description
The technical field is as follows:
the utility model relates to a camera lens revolves base machine dust collector.
Background art:
the optical lens module comprises a lens, a lens base, a filter, a photosensitive element and other parts. The lens barrel and the lens base are generally connected by a screw thread. Use automation equipment often to revolve the camera lens base with the camera lens at production, at this in-process of crossing, some cuttings can appear, influence the camera lens module quality. Therefore, a dust removing device is required to be added to the automatic equipment to ensure the quality of the lens.
The utility model has the following contents:
the utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model aims to solve the technical problem that a camera lens revolves base machine dust collector is provided, reasonable in design, and the convenience adsorbs the cuttings.
In order to realize the purpose, the utility model discloses a technical scheme is: a dust removal device of a lens rotary base machine comprises a fixed base of the lens rotary base machine, wherein a chip removal barrel is mounted at the upper end of the fixed base, a chip removal base is mounted inside the chip removal barrel, a bearing surface which is upwards protruded and is used for being in contact with a lens base is arranged in the middle of the top surface of the chip removal base, and a chip inlet hole is formed in the middle of the bearing surface; and chip suction holes communicated with the chip inlet holes are formed in the peripheral side face of the chip removing base.
Furthermore, the side wall of the chip removing cylinder is provided with an air suction hole, and the air suction hole and the chip suction hole are both used for being connected with a negative pressure adsorption piece.
Furthermore, the lateral wall of the upper end of the chip removing barrel is provided with an optical fiber sensor, the optical fiber sensor is connected with the negative pressure adsorption piece through a control unit, and when the optical fiber sensor senses powder chips, the control unit drives the negative pressure adsorption piece to start working.
Furthermore, the side wall of the chip removing barrel is provided with a yielding notch, and the yielding notch corresponds to the chip suction hole.
Furthermore, a supporting step surface for placing a chip removing base is arranged inside the chip removing barrel, and a connecting screw hole is formed in the supporting step surface; the chip removing base is provided with a connecting through hole corresponding to the position of the connecting screw hole, a connecting bolt penetrates through the connecting through hole and is in threaded connection with the connecting screw hole so as to fixedly connect the chip removing base with the chip removing barrel.
Compared with the prior art, the utility model discloses following effect has: the utility model has the advantages of reasonable design, utilize the negative pressure adsorption lens to revolve the cuttings that produces when base, realize removing dust, avoid the influence of cuttings to the lens quality.
Description of the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of the chip removing base according to the embodiment of the present invention;
FIG. 3 is a schematic sectional view of the chip removing base according to the embodiment of the present invention;
FIG. 4 is a schematic perspective view of a chip removing barrel according to an embodiment of the present invention;
fig. 5 is a schematic top view of the chip removing tube according to the embodiment of the present invention.
In the figure:
1-a fixed seat; 2-a chip removing cylinder; 3-chip removing base; 4-bearing surface; 5-a lens base; 6-chip inlet holes; 7-chip suction holes; 8-a fiber optic sensor; 9-a abdication notch; 10-a gas pipe joint; 11-a lens; 12-supporting the stepped surface; 13-connecting screw holes; 14-connecting vias.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1 to 5, the utility model relates to a dust removing device for a lens rotary base machine, which comprises a fixed base 1 of the lens rotary base machine, wherein a chip removing barrel 2 is vertically installed at the upper end of the fixed base 1, the top of the chip removing barrel 2 is open, a chip removing base 3 is installed inside the chip removing barrel 2, an upward convex bearing surface 4 is arranged in the middle of the top surface of the chip removing base 3, the bearing surface 4 is used for contacting with the lens base 5 to support the lens base 5, and a chip inlet hole 6 is arranged in the middle of the bearing surface 4; and chip suction holes 7 communicated with the chip inlet holes 6 are formed in the peripheral side surface of the chip removing base 3. When the lens cone is screwed with the lens base, the generated powder falls into the chip inlet hole and is absorbed away from the chip absorbing hole.
In this embodiment, the side wall of the chip removing cylinder 2 is provided with an air suction hole, and the air suction hole and the chip suction hole are both used for being connected with a negative pressure adsorption piece. The negative pressure adsorption piece is used for generating negative pressure, so that the suction holes and the chip suction holes can achieve the function of adsorbing the powder. It should be noted that the negative pressure absorbing part may include a negative pressure fan (not shown), a negative pressure absorbing pipe (not shown), and a gas pipe joint, wherein the gas pipe joint 10 is installed on the gas suction hole and the chip suction hole, the gas pipe joint is used for connecting with one end of the negative pressure absorbing pipe, the other end of the negative pressure absorbing pipe is connected with the negative pressure fan, and the negative pressure fan is used for generating negative pressure.
In this embodiment, in order to improve degree of automation, the upper end lateral wall that removes a bits section of thick bamboo 2 is equipped with optical fiber sensor 8, and optical fiber sensor 8 extends along the radial direction who removes a bits section of thick bamboo, optical fiber sensor adsorbs the piece through the control unit and negative pressure and is connected, and when optical fiber sensor sensed the cuttings, the control unit drive and the suction hole negative pressure that is connected adsorb the piece and begin work. It should be noted that the control unit may adopt a single chip microcomputer or a PLC. When the lens base rotating machine starts to operate, the optical fiber sensor judges that materials exist, and the negative pressure adsorption piece starts to remove dust; when the product is assembled, the product is transferred to a material tray, and the negative pressure adsorption piece stops working.
In this embodiment, the sidewall of the chip removing barrel 2 is provided with a pair of abdicating notches 9, the abdicating notches 9 correspond to the positions of the chip suction holes, so as to abdicate the air pipe connectors 10 connected with the chip suction holes, and avoid interference.
In the embodiment, a supporting step surface 12 for placing a chip removing base is arranged inside the chip removing barrel 2, and a connecting screw hole 13 is formed in the supporting step surface 12; the chip removing base 3 is provided with a connecting through hole 14 corresponding to the position of the connecting screw hole 13, a connecting bolt penetrates through the connecting through hole, and the connecting bolt is in threaded connection with the connecting screw hole so as to fixedly connect the chip removing base with the chip removing barrel.
In this embodiment, the middle of the top surface of the chip removing base 3 is provided with a boss protruding upwards, and the top surface of the boss is a bearing surface.
In this embodiment, when in use: vertically installing a chip removing barrel 2 at the upper end of a fixed seat 1 of a lens rotary base machine, and then installing a chip removing base 3 in the chip removing barrel 2; then the lens base 5 is arranged on the top surface of the chip removing base 3, and the bearing surface 4 bears the lens base 5. When the lens 11 is screwed to the lens base 5, powder is generated and is pumped away through the chip inlet hole 3 and the chip suction hole 7; and a little leaked powder is pumped away through the air suction hole, so that dust removal is realized. Due to the factors of the lens mount material and the equipment itself, the generated dust will affect the quality of the product, so that a dust removing device is required to improve the dust problem during production.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other has declared, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding) can, of course, also be replaced by one-piece structures (e.g. manufactured in one piece using a casting process) (unless it is obvious that one-piece processes cannot be used).
In addition, the terms used in any technical aspect of the present disclosure as described above for indicating the positional relationship or the shape include the state or the shape similar, analogous or approaching thereto unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: modifications can still be made to the embodiments of the invention or equivalents may be substituted for some of the features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (5)
1. The utility model provides a camera lens revolves base machine dust collector, revolves the fixing base of base machine, its characterized in that including the camera lens: the upper end of the fixed seat is provided with a chip removing barrel, a chip removing base is arranged in the chip removing barrel, the middle of the top surface of the chip removing base is provided with a bearing surface which protrudes upwards and is used for being in contact with the lens base, and the middle of the bearing surface is provided with a chip inlet hole; and chip suction holes communicated with the chip inlet holes are formed in the peripheral side surface of the chip removing base.
2. The lens barrel base rotating machine dust removing device according to claim 1, characterized in that: the lateral wall of the chip removing cylinder is provided with an air suction hole, and the air suction hole and the chip suction hole are both used for being connected with a negative pressure adsorption piece.
3. The lens barrel base rotating machine dust removing device according to claim 2, characterized in that: the upper end lateral wall that removes a bits section of thick bamboo is equipped with the optical fiber inductor, the optical fiber inductor is connected with the negative pressure adsorption piece through the control unit, and when the optical fiber inductor sensed there was the cuttings, the control unit drive negative pressure adsorption piece began work.
4. The lens barrel base rotating machine dust removing device according to claim 1, characterized in that: the side wall of the chip removing barrel is provided with a yielding notch, and the yielding notch corresponds to the chip suction hole.
5. The lens rotating base machine dust removing device according to claim 1, characterized in that: a supporting step surface for placing a chip removing base is arranged inside the chip removing barrel, and a connecting screw hole is formed in the supporting step surface; the chip removing base is provided with a connecting through hole corresponding to the position of the connecting screw hole, a connecting bolt penetrates through the connecting through hole and is in threaded connection with the connecting screw hole so as to fixedly connect the chip removing base with the chip removing barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221328577.1U CN217797973U (en) | 2022-05-31 | 2022-05-31 | Dust removal device of lens rotary base machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221328577.1U CN217797973U (en) | 2022-05-31 | 2022-05-31 | Dust removal device of lens rotary base machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217797973U true CN217797973U (en) | 2022-11-15 |
Family
ID=83987053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221328577.1U Active CN217797973U (en) | 2022-05-31 | 2022-05-31 | Dust removal device of lens rotary base machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217797973U (en) |
-
2022
- 2022-05-31 CN CN202221328577.1U patent/CN217797973U/en active Active
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