CN215613758U - Dust absorption tool and dust collecting equipment - Google Patents
Dust absorption tool and dust collecting equipment Download PDFInfo
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- CN215613758U CN215613758U CN202122086133.3U CN202122086133U CN215613758U CN 215613758 U CN215613758 U CN 215613758U CN 202122086133 U CN202122086133 U CN 202122086133U CN 215613758 U CN215613758 U CN 215613758U
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- negative pressure
- dust suction
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Abstract
The utility model discloses a dust collection jig and dust removal equipment, and relates to the technical field of camera production. The technical problem that the dust removing equipment in the prior art is easy to clamp and scratch when used for removing dust of materials is solved. This dust absorption tool is used for cooperating with the revolving stage, and the revolving stage is formed with a plurality of districts of placing that are used for bearing the weight of the material, and every district of placing is formed with the mating holes that runs through the revolving stage, and the dust absorption tool includes the tool body, and the tool body is provided with at least one dust absorption hole with mating holes mutual disposition, dust absorption hole and negative pressure device's absorption mouth intercommunication. According to the utility model, the jig body is provided with the dust suction hole, and the dust suction hole is communicated with the negative pressure device, so that negative pressure is formed in the dust suction hole to generate adsorption force, and dust on the lower surface of a material on the rotary table is adsorbed, thereby providing a cleaning condition for the next installation procedure of the material.
Description
Technical Field
The utility model relates to the technical field of camera production, in particular to a dust collection jig and dust removal equipment.
Background
In the production process of the mobile phone camera, a material dust removal process treatment production line exists, and in the material dust removal process treatment production line, the mounting surface of the material needs to be removed in a dust manner so as to provide cleaning conditions for the next mounting procedure of the material.
However, when the existing dust removing equipment removes dust for materials, a gas purging mode is usually adopted, so that the materials need to be limited by arranging a shielding piece, and the materials are prevented from being blown away from the dust removing equipment. However, dust collecting equipment can make the material float when blowing to lead to taking place the friction between material and the shielding piece, cause the material fish tail, and still make the material card easily structural at fixed material, finally lead to the material to scrap, cause the wasting of resources, the cost increases.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to improve the defects of the prior art, and in a first aspect, a dust collecting jig is provided to solve the technical problems that materials are easily scratched by being stuck when a dust collecting device in the prior art removes dust from the materials, so that the materials are scrapped, resources are wasted, and the cost is increased.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
in a first aspect, the present invention provides a dust collecting jig, configured to be engaged with a turntable, where the turntable is formed with a plurality of placing areas for bearing materials, and each placing area is formed with a fitting hole penetrating through the turntable, the dust collecting jig including:
the tool body is provided with at least one dust absorption hole which is arranged opposite to the matching hole, and the dust absorption hole is communicated with the adsorption port of the negative pressure device.
In a possible embodiment, the jig body is formed with a communication hole communicating with the dust suction hole, the dust suction jig further has a joint connected to the jig body and communicating with the communication hole, and the negative pressure device is connected to the joint.
In a possible implementation mode, the jig body is detachably connected with a suction nozzle, the dust suction hole is communicated with the suction nozzle, and the suction nozzle and the matching hole are arranged oppositely.
In a possible embodiment, the number of suction nozzles is at least three, and the at least three suction nozzles are arranged at intervals on a circular arc.
In a possible implementation mode, the jig body is detachably connected with a connecting block used for fixing the jig body.
The present invention also provides in a second aspect a dust removing apparatus comprising:
the dust collection jig is described above;
the rotary table is matched with the upper side of the dust collection jig in a rotating mode along a vertical rotating shaft, a plurality of placing areas used for bearing materials are formed in the rotary table, and each placing area is provided with a matching hole penetrating through the rotary table; and the number of the first and second groups,
the suction port of the negative pressure device is communicated with the dust suction hole;
wherein, the dust absorption hole and the matching hole are arranged oppositely.
In a possible embodiment, the vacuum device comprises a vacuum generator, and the suction port of the vacuum generator is communicated with the dust suction hole through a pipeline.
In a possible embodiment, the negative pressure device comprises a blowing assembly, the blowing assembly is connected with a laval tube, and a port of the laval tube for generating negative pressure is communicated with the dust suction hole through a pipeline.
In a possible embodiment, the placement area is sunk with respect to the surface of the turntable forming a step structure.
In a possible embodiment, the number of the negative pressure devices is at least two, and at least two negative pressure devices are connected in parallel and then communicated with the dust suction hole through a pipeline.
Compared with the prior art, the dust collection jig provided by the utility model has the beneficial effects that:
according to the utility model, the jig body is provided with the dust suction hole, and the dust suction hole is communicated with the negative pressure device, so that negative pressure is formed in the dust suction hole to generate adsorption force, and dust on the lower surface of a material on the rotary table is adsorbed, thereby providing a cleaning condition for the next installation procedure of the material. Meanwhile, the adsorption force in the dust suction hole can fix the materials at the position of the matching hole of the rotary table, so that the arrangement of the shielding piece can be cancelled, and the materials are prevented from being scratched or clamped due to floating, so that the yield of the materials is improved, the resource consumption of material production is saved, and the cost of material production is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an isometric view of a dust suction jig of the present invention;
FIG. 2 is a first perspective view of a turntable of the dust removing apparatus of the present invention;
FIG. 3 is a second perspective view of the turntable of the dust removing apparatus of the present invention;
FIG. 4 is an isometric view of the dust extraction apparatus of the present invention;
FIG. 5 is a cross-sectional view of a dust removing apparatus of the present invention;
FIG. 6 is a schematic view of the structure of a Laval tube of the present invention.
100-a turntable, 110-a matching hole, 120-an operation hole, 130-a mounting hole, 140-a limiting hole, 150-a step structure, 160-a placing groove, 170-a magnet, 200-a mounting seat, 210-a driving component, 220-a rotating shaft, 230-a connecting disc, 300-a jig body, 310-a connecting block, 320-a suction nozzle, 321-a dust suction hole, 330-a connector, 340-a communicating hole, 400-an air inlet end, 500-a negative pressure interface and 600-an air outlet end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely a few embodiments of the utility model and are not to be taken as a comprehensive embodiment. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Example 1:
referring to fig. 2 to 4, in the dust removing apparatus in the prior art, a plurality of placing areas for bearing materials are formed on a turntable 100, each placing area is formed with a matching hole 110 penetrating through the turntable 100, the matching holes 110 are annularly distributed at intervals around an axis of the turntable 100, and the turntable 100 is driven to rotate by a rotating shaft 220.
The utility model provides a dust suction jig, as shown in fig. 1, the dust suction jig comprises a jig body 300, the jig body 300 includes but is not limited to an arc structure, the end surface of the jig body 300 close to the turntable 100 is connected with at least three suction nozzles 320, the at least three suction nozzles 320 are arranged at intervals on a section of arc, each suction nozzle 320 is provided with a dust suction hole 321, or each suction nozzle 320 is provided with a through hole, the dust suction hole 321 is formed in the jig body 300, and the through hole of each suction nozzle 320 is communicated with one dust suction hole 321. The suction hole 321 of each suction nozzle 320 is parallel to the axis of the mating hole 110, and the suction hole 321 of each suction nozzle 320 can be coaxial with the axis of one mating hole 110 when the turntable 100 is rotated to a specific position.
Referring to fig. 5, a plurality of communication holes 340 communicated with the dust suction holes 321 of the suction nozzle 320 are formed in the jig body 300, a plurality of connectors 330 communicated with the communication holes 340 are detachably connected to the side wall of the jig body 300, the connectors 330 are connected to a negative pressure device, the negative pressure device is generally a vacuum generator or a blowing assembly, the vacuum generator is generally a vacuum pump, and the negative pressure device is a vacuum generator in this embodiment.
When the connector 330 is connected to a vacuum generator, the suction port of the vacuum generator is directly connected to the connector 330, and when the vacuum generator is in operation, a negative pressure is generated at a position of the suction nozzle 320 near the mating hole 110 to generate a suction force to suck dust on a material, which is usually a filter or a voice coil motor.
Referring to fig. 6, when the connector 330 is connected to the air blowing assembly, a laval tube is connected between the air blowing assembly and the connector 330, so that when the air blowing assembly is in operation, a negative pressure can be generated at the laval tube to generate an adsorption force, so that the suction nozzle 320 can generate the adsorption force to adsorb dust on the material. The laval tube comprises an air inlet end 400, a negative pressure interface 500 and an air outlet end 600, when compressed air is provided for the air inlet end 400 of the laval tube, the compressed air generates jet flow through a narrow throat of the laval tube and is ejected from the air outlet end 600, negative pressure is generated at the negative pressure interface 500, and the negative pressure interface 500 is communicated with the dust suction hole 321 through a pipeline. It will be appreciated that the mounting of the vacuum generator or insufflation assembly can be facilitated by the provision of the fitting 330.
It is understood that the jig body 300 is disposed in a manner including, but not limited to, an arc structure. For example, it is also possible to directly attach and fix the single suction nozzle 320 to the mount 200. The fixture body 300 may be square, etc., however, it should be noted that, in the case that there are a plurality of suction nozzles 320, the suction nozzles 320 should be arranged at intervals on the rotation path of the matching holes 110, so as to realize that each suction nozzle 320 corresponds to one matching hole 110 when the turntable 100 rotates to a specific position.
In addition, the suction nozzle 320 may be connected to the connector 330 by forming a communication hole 340 in the jig main body 300, and a pipe may be connected to a sidewall of the jig main body 300 to directly communicate with the connector 330. For the fixing form of the jig body 300, the connecting block 310 may be provided and then the jig body 300 may be fixed on the dust removing device by means of bolt connection, and a fixing bracket may be separately provided to fix the jig body 300.
Furthermore, the number of the suction nozzles 320 and the joints 330 can be increased or decreased according to the actual requirement and the cleaning degree after the dust removal of the material. And, increase the quantity of suction nozzle 320 and can also improve the efficiency that the material removed dust, productivity gain. Meanwhile, only one connector 330 may be provided to directly communicate with the plurality of suction nozzles 320 to provide suction force required by the suction nozzles 320.
Example 2:
the utility model provides dust removing equipment, which comprises a dust collecting jig provided by embodiment 1, and as shown in reference 4 and fig. 5, the dust removing equipment further comprises a rotary table 100, wherein the rotary table 100 is rotatably matched with the upper side of the dust collecting jig along a rotary shaft of the rotary table. The axis of the turntable 100 is used as the center, a circle of annular placing areas which are uniformly arranged at intervals are formed on the turntable 100, and each placing area is provided with a matching hole 110 which penetrates through the turntable 100 and is used for placing materials. It should be noted that the diameters of the different holes 110 can be different to adapt to the shapes of different materials, and of course, the materials are usually referred to as filters or voice coil motors.
The turntable 100 is formed with four operation holes 120 in an annular array at the periphery of the fitting hole 110, the number of the operation holes 120 includes, but is not limited to, four, and may be six, eight, etc., and the operation holes 120 communicate with the fitting hole 110. It can be understood that the operation hole 120 is provided to allow sufficient operation space for taking and placing the material, so as to facilitate the taking and placing of the material. Meanwhile, the turntable 100 is further formed with a step structure 150 at the periphery of the fitting hole 110, that is, the placing region is sunken with respect to the surface of the turntable 100 to form the step structure. The step structure 150 can be used for placing a matched material, can also limit the material, and prevents the material from being thrown out of the matching hole 110 when the rotary table 100 rotates.
Referring to fig. 2 and 3, a mounting hole 130 is formed at an axial center position of the turntable 100 for matching with the mounting of the turntable 100, meanwhile, a placing groove 160 is further formed at a periphery of an end surface of the turntable 100 not provided with the step structure 150, the periphery of the turntable 100, which is close to the mounting hole 130, a plurality of limiting holes 140 are further formed, and a plurality of magnets 170 for fixing the turntable 100 are further arranged at a periphery of a groove bottom of the placing groove 160.
Referring to fig. 4 and 5, the dust removing device further includes a mounting base 200, a detachable rotating shaft 220 is disposed on the mounting base 200, the rotating shaft 220 is coaxially connected with a connecting disc 230, a plurality of protruding blocks adapted to the limiting holes 140 are connected to the peripheral side wall of the connecting disc 230, a circular plate is connected to the end face of the connecting disc 230, and a magnetic member mutually attracted to the magnet 170 is disposed on the periphery of the end face of the circular plate. The connection plate 230 is detachably connected to the end surface of the rotation shaft 220 by bolts.
The turntable 100 is detachably mounted on the rotating shaft 220 through the mounting hole 130, the limiting hole 140 and the placing groove 160, the mounting hole 130 is used for achieving rapid mounting of the turntable 100, the limiting hole 140 is used for limiting the position of the turntable 100, and it is guaranteed that the position of the turntable 100 during rotation is fixed relative to the rotating shaft 220 so as to guarantee accuracy of the turntable 100 during rotation. The magnet 170 on the turntable 100 and the magnetic member on the connecting disc 230 attract each other to fix the turntable 100, so that the turntable 100 is prevented from being separated from the rotating shaft 220 due to centrifugal force when rotating.
Referring to fig. 4, a driving assembly 210 is detachably connected to the mounting base 200 below the rotating shaft 220, and the driving assembly 210 includes, but is not limited to, a driving motor, and a rotating shaft of the driving motor is coaxially connected to the rotating shaft 220 for providing a rotating driving force to the rotating shaft 220 to rotate the turntable 100.
Referring to fig. 4, the jig body 300 of the dust suction jig is detachably coupled to the side wall of the mounting base 200 through a connection block 310. Each dust suction hole 321 corresponds to one matching hole 110 so as to realize the simultaneous cleaning of a plurality of materials. It can be understood that the dust collecting jig can also remove dust from materials without providing the suction nozzle 320, that is, the dust collecting hole 321 is directly formed on the jig body 300, and the jig body 300 is attached to the turntable, which is an embodiment.
In addition, after the dust removing equipment provided by the utility model is learned by the principle, the technical personnel in the field can modify the dust removing equipment which is already implemented at present so as to overcome the problem that the existing dust removing equipment is easy to clamp and scratch the optical filter or the voice coil motor. At present, there are two kinds of dust removing apparatuses, mainly, an air blowing type dust removing apparatus and a vacuum pump type dust removing apparatus having low dust removing efficiency, such as IS868LA3 dust removing apparatus. For the blowing type dust removing equipment, only the dust collecting jig provided by the utility model needs to be added and communicated through the Laval pipe. To the vacuum pump type dust collecting equipment of inefficiency, then only need install this dust absorption tool and directly communicate the vacuum pump can, it is very convenient to reform transform.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention.
Claims (10)
1. The utility model provides a dust absorption tool for cooperate with revolving stage (100), revolving stage (100) are formed with a plurality of districts of placing that are used for bearing the weight of the material, and every place the district and be formed with and run through mating holes (110) of revolving stage (100), its characterized in that, dust absorption tool includes: the jig comprises a jig body (300), wherein the jig body (300) is provided with at least one dust suction hole (321) which is arranged opposite to the matching hole (110), and the dust suction hole (321) is communicated with an adsorption port of a negative pressure device.
2. The dust suction jig according to claim 1, wherein the jig body (300) is formed with a communication hole (340) communicating with the dust suction hole (321), and the dust suction jig further has a joint to which the negative pressure device is connected, the joint being connected to the jig body (300) and communicating with the communication hole (340).
3. The dust suction jig according to claim 2, wherein a suction nozzle (320) is detachably connected to the jig body (300), the dust suction hole (321) is communicated with the suction nozzle (320), and the suction nozzle (320) is arranged opposite to the matching hole (110).
4. The dust suction jig according to claim 3, wherein the number of the suction nozzles (320) is at least three, and at least three suction nozzles (320) are arranged on a segment of circular arc at intervals.
5. The dust suction jig according to any one of claims 1 to 4, wherein a connecting block (310) for fixing the jig body (300) is detachably connected to the jig body (300).
6. A dust removing apparatus, characterized by comprising:
the dust suction jig of any one of claims 1 to 5;
the rotary table (100) is matched with the upper side of the dust collection jig in a rotating mode along a vertical rotating shaft, a plurality of placing areas used for bearing materials are formed in the rotary table (100), and a matching hole (110) penetrating through the rotary table (100) is formed in each placing area; and the number of the first and second groups,
the suction port of the negative pressure device is communicated with the dust suction hole (321);
wherein the dust suction hole (321) is disposed opposite to the fitting hole (110).
7. A dust-collecting apparatus according to claim 6, characterized in that the negative pressure means comprises a vacuum generator, the suction port of which communicates with the dust suction hole (321) through a pipe.
8. The dust removing equipment as claimed in claim 7, wherein the negative pressure device comprises an air blowing assembly, a Laval tube is connected to the air blowing assembly, and an interface of the Laval tube for generating the negative pressure is communicated with the dust suction hole (321) through a pipeline.
9. A dust removing device according to claim 6, characterized in that the placement area is sunken with respect to the surface of the turntable (100) forming a step structure (150).
10. The dust removing apparatus according to any one of claims 6 to 9, wherein the number of the negative pressure devices is at least two, and at least two negative pressure devices are connected in parallel and then communicated with the dust suction hole (321) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122086133.3U CN215613758U (en) | 2021-08-31 | 2021-08-31 | Dust absorption tool and dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122086133.3U CN215613758U (en) | 2021-08-31 | 2021-08-31 | Dust absorption tool and dust collecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215613758U true CN215613758U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122086133.3U Active CN215613758U (en) | 2021-08-31 | 2021-08-31 | Dust absorption tool and dust collecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215613758U (en) |
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2021
- 2021-08-31 CN CN202122086133.3U patent/CN215613758U/en active Active
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