CN111330909B - Full-automatic optical part belt cleaning device of reducing spiral slot type - Google Patents
Full-automatic optical part belt cleaning device of reducing spiral slot type Download PDFInfo
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- CN111330909B CN111330909B CN202010148443.0A CN202010148443A CN111330909B CN 111330909 B CN111330909 B CN 111330909B CN 202010148443 A CN202010148443 A CN 202010148443A CN 111330909 B CN111330909 B CN 111330909B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 135
- 230000003287 optical effect Effects 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002253 acid Substances 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of optical part cleaning, in particular to a reducing spiral groove type full-automatic optical part cleaning device which comprises a plurality of reducing spiral groups, a transmission mechanism and a cleaning groove station group, wherein the reducing spiral groups are arranged on the transmission mechanism, the cleaning groove station group comprises a plurality of cleaning groove stations (3-11), and one reducing spiral group corresponds to one cleaning groove station (3-11); the invention adopts the reducing spiral to cross the station to transmit the workpiece, only uses one motor to realize the whole-course power, has simple and compact structure, low manufacturing and operating cost, reliable work, easy maintenance and easy realization of totally-enclosed operation, and can develop a high-cleanliness cleaning process in a non-purified factory building.
Description
Technical Field
The invention relates to the technical field of optical part cleaning, in particular to a full-automatic optical part cleaning device with a variable-diameter spiral groove.
Background
The optical part processing comprises grinding and polishing procedures, thorough cleaning is needed after each procedure, the cleaning process comprises multiple procedures of cleaning of various cleaning machines such as acid, alkali, organic solvent, river water, deionized water and the like, and the procedures of dehydration, drying and the like after cleaning, and the process flow is shown in figure 1.
The cleaning process of the optical parts needs to ensure thorough cleaning and high efficiency, and particularly needs to prevent collision and scratch. According to the size, shape and surface state of optical parts, the number of single-batch cleaning is different from that of a single piece to dozens of pieces or hundreds of pieces, for example, a plane lens with the diameter phi of 20mm and the rear diameter of 1mm needs to be independently placed and cleaned by the single piece, and a ball lens with the diameter phi of 1mm can be placed and cleaned in a concentrated manner in small batches.
The traditional optical part cleaning line that has now on the market is the lift-draw formula cleaning line, promptly: the method comprises the steps of arranging a plurality of to more than ten cleaning/dewatering/drying tanks with different functions of ultrasound, heating, hot air and the like to form a multi-stage station (indicated by 3 cleaning tanks 1 in figure 2), sequentially putting cleaning baskets 2 bearing optical parts 3 into each cleaning tank, realizing inter-tank transfer in a manual or overhead traveling crane lifting and placing mode, and completing a cleaning process after passing through each station. In the traditional lifting type cleaning line, optical parts are placed on a cleaning basket or a corresponding bracket in the whole process, so that the contact part of the optical parts and the cleaning basket is not beneficial to cleaning.
Disclosure of Invention
In order to clean optical parts more automatically and efficiently, the invention provides a reducing spiral groove type full-automatic optical part cleaning device which comprises a plurality of reducing spiral groups, a transmission mechanism and a cleaning groove station group, wherein the reducing spiral groups are arranged on the transmission mechanism, the cleaning groove station group comprises a plurality of cleaning groove stations 3-11, and one reducing spiral group corresponds to one cleaning groove station 3-11.
Further, the transmission mechanism comprises a cleaning spiral support 3-3, a transmission spiral support 3-5, a transmission shaft 3-6, two transmission shaft supports 3-9, a motor 3-7 and a motor support 3-8, wherein the motor 3-7 is installed on the motor support 3-8, the transmission shaft 3-6 is connected with the motor 3-7, the two transmission shaft supports 3-9 are arranged at the positions where the variable-diameter spiral sets are installed in tandem, and the cleaning spiral support 3-3 and the transmission spiral support 3-5 are arranged at the positions where the variable-diameter spiral sets are installed in a staggered mode.
Furthermore, the reducing spiral group comprises a cleaning spiral 3-2, a transmission spiral 3-4 and a connecting spiral, the cleaning spiral 3-2 is arranged on the cleaning spiral support 3-3, the transmission spiral 3-4 is arranged on the transmission spiral support 3-5, the cleaning spiral 3-2 is connected through the connecting spiral, and a cleaning tank station 3-11 is arranged below the cleaning spiral 3-2.
Furthermore, the cross sections of the cleaning spiral 3-2, the transmission spiral 3-4 and the connecting spiral are in the shapes of semi-circles, U-shapes and rectangles, and the widths of the cross sections are slightly larger than those of the optical parts to be cleaned.
Further, the number of turns of the cleaning screw 3-2 in each variable diameter screw group is calculated by the time required by the cleaning process, the number of turns of the motor 3-7 and the screw pitch, and is expressed as: the number of turns is the process time divided by (rotational speed x pitch).
Further, the radius of the cleaning screw 3-2 is larger than that of the conveying screw 3-4.
Further, the cleaning spiral support 3-3 and the conveying spiral support 3-5 respectively comprise three or more than three fan blades, the fan blades are uniformly distributed on a circle with the transmission shaft 3-6 as the center of circle, the length of the fan blades of the cleaning spiral support 3-3 is half of the inner diameter of the cleaning spiral 3-2, and the length of the fan blades of the conveying spiral support 3-5 is half of the inner diameter of the conveying spiral 3-4.
Furthermore, a hopper 1 is arranged at the front end of the reducing screw group, and a material receiving box 3-10 is arranged at the tail end of the reducing screw group.
Compared with the prior art, the invention has the following advantages:
1) the invention adopts a spiral groove structure, and optical parts always roll in the spiral groove in the cleaning process, so that the cleaning dead angle is eliminated;
2) the spiral groove body adopts a mesh design, and the pre-cleaning liquid can be discharged at the transmission spiral section, so that the cross contamination of each cleaning groove is avoided, and the cleaning quality is ensured;
3) the invention adopts a variable-diameter spiral groove feeding mode to realize the multi-station transmission of the cleaning process of the optical parts, the optical parts roll in the spiral groove and are subjected to various procedures of acid, alkali, organic solvent, river water and deionized water cleaning, dehydration, drying and the like, the execution time of each procedure can be fixed by fixing the rotating speed, the process consistency is good, and the automation degree is high;
4) the reducing spiral groove is integrally made of acid and alkali resistant materials, so that the reducing spiral groove is suitable for various cleaning reagents; different groove shapes and feeding modes are selected, so that a single part or small-batch continuous cleaning process can be realized; the adjustable operation time of each cleaning station is realized by changing the number, the rotating speed and the groove width of the single-station spiral;
5) the combined structure of the plurality of reducing spiral sets improves the productivity by times under the condition of meeting the low rotating speed (avoiding collision and scratch);
6) the variable-diameter spiral cross-over station is adopted to transmit the workpiece, the whole-process power is realized by only one motor, the structure is simple and compact, the manufacturing and running cost is low, the work is reliable, the maintenance is easy, the fully-closed running is easy to realize, and the high-cleanliness cleaning process can be carried out in a non-purified factory.
Drawings
FIG. 1 is a schematic view of a cleaning process for optical parts;
FIG. 2 is a schematic view of a conventional cleaning line;
FIG. 3 is a schematic view of the variable diameter spiral groove type full-automatic optical part cleaning machine of the present invention;
FIG. 4 is a schematic side sectional view of the reducing spiral groove type full-automatic optical part cleaning machine of the present invention;
FIG. 5 is a schematic view of a variable diameter spiral groove according to the present invention;
FIG. 6 is a schematic cross-sectional view of a variable diameter spiral groove according to the present invention;
FIG. 7 is a schematic view of a combination of three sets of variable diameter spiral grooves according to the present invention;
wherein, 1, a cleaning tank; 2. cleaning the basket; 3. an optical component; 3-1, a hopper; 3-2, cleaning the spiral; 3-3, cleaning the spiral support; 3-4, conveying a spiral; 3-5, conveying the spiral bracket; 3-6, a transmission shaft; 3-7, a motor; 3-8, motor support; 3-9, a transmission shaft bracket; 3-10 parts of a material receiving box; 3-11, cleaning tank station; 3-12 and a workbench.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a reducing spiral groove type full-automatic optical part cleaning device which comprises a plurality of reducing spiral groups, a transmission mechanism and a cleaning groove station group, wherein the reducing spiral groups are arranged on the transmission mechanism, the cleaning groove station group comprises a plurality of cleaning groove stations 3-11, and one reducing spiral group corresponds to one cleaning groove station 3-11.
Example 1
This example presents an embodiment of a transport mechanism.
As shown in figure 3, in actual operation, all parts are placed on a workbench 3-12, a transmission mechanism comprises a cleaning spiral support 3-3, a transmission spiral support 3-5, a transmission shaft 3-6, two transmission shaft supports 3-9, a motor 3-7 and a motor support 3-8, the motor 3-7 is installed on the motor support 3-8, the transmission shaft 3-6 is connected with the motor, the two transmission shaft supports 3-9 are arranged at the positions where the variable-diameter spiral sets are installed in tandem, parts driven by the transmission shaft 3-6 and the transmission shaft 3-6 are supported, and the cleaning spiral support 3-3 and the transmission spiral support 3-5 are arranged at the positions where the variable-diameter spiral sets are installed in a staggered mode.
Example 2
This example provides an implementation manner of a variable diameter spiral group based on example 1.
In the embodiment, the reducing spiral set comprises a cleaning spiral 3-2, a transmission spiral 3-4 and a connecting spiral, the cleaning spiral 3-2 is arranged on a cleaning spiral support 3-3, the transmission spiral 3-4 is arranged on a transmission spiral 3-4 support, the cleaning spiral 3-2 is connected through the connecting spiral, and a cleaning tank station 3-11 is arranged below the cleaning spiral 3-2.
Furthermore, in the process of actually cleaning the optical part, the time that the optical part needs to be cleaned in different cleaning solutions such as water cleaning, alkaline cleaning and acid cleaning may be inconsistent, the number of turns of each spiral group can be set according to the cleaning time in this time to reach the target cleaning time, the number of turns of the cleaning spiral 3-2 in each variable-diameter spiral group is calculated by the time needed by the cleaning process, the number of turns of the motor 3-7 and the pitch, and is expressed as: number of turns is cleaning time ÷ (rotational speed x pitch); in practice, for a device that has produced a fixed number of turns, the cleaning time can be controlled by the number of revolutions of the motor 3-7.
As shown in FIG. 5, this figure illustrates a variable diameter spiral group comprising 3 cleaning spirals 3-2, wherein from left to right 3-2, 2 cleaning spirals 3-2 and 4 cleaning spirals 3-2 are included, respectively.
In this embodiment, in order to further improve the working efficiency, a combined cleaning spiral structure as shown in fig. 7 is proposed, which includes two or more cleaning spirals of the same specification, and the two or more cleaning spirals are uniformly distributed on a circle formed by taking the transmission shaft as the center of the circle to form a multi-stage spiral; for example, in fig. 7, 3 cleaning spirals are selected, and the beginning of each cleaning spiral is staggered by 120 degrees to form a 3-stage cleaning spiral, so that the work efficiency can be improved by times.
Example 3
In this embodiment, the variable diameter screw group is further defined based on embodiment 2.
The cross sections of the cleaning spiral 3-2, the transmission spiral 3-4 and the connecting spiral of the reducing spiral group are semicircular, U-shaped and rectangular as shown in figure 6, and the width of the cleaning spiral is slightly larger than that of the optical part to be cleaned, so that the optical part can freely roll in the groove; the tank body is made of acid and alkali resistant and organic solvent materials, such as polypropylene, metal plates with acid and alkali resistant protective coatings and the like, and the tank body is provided with dense small holes for discharging cleaning liquid.
Example 4
This example is an improvement over any of examples 1-3.
The cleaning spiral support 3-3 and the conveying spiral support 3-5 respectively comprise three or more than three fan blades, the fan blades are uniformly distributed on a circle with the transmission shaft 3-6 as the center of circle, the length of the fan blades of the cleaning spiral support 3-3 is half of the inner diameter of the cleaning spiral, and the length of the fan blades of the conveying spiral support 3-5 is half of the inner diameter of the conveying spiral 3-4.
In order to facilitate feeding and receiving, the invention is also provided with a hopper 1 at the position shown in figure 1, namely the front end of the reducing screw group, and a receiving box 3-10 at the tail end of the reducing screw group.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "outer", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "rotated," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A reducing spiral groove type full-automatic optical part cleaning device is characterized by comprising a plurality of reducing spiral groups, a transmission mechanism and a cleaning groove station group, wherein the reducing spiral groups are arranged on the transmission mechanism, the cleaning groove station group comprises a plurality of cleaning groove stations (3-11), and one reducing spiral group corresponds to one cleaning groove station (3-11); the transmission mechanism comprises a cleaning spiral support (3-3), a transmission spiral support (3-5), a transmission shaft (3-6), two transmission shaft supports (3-9), a motor (3-7) and a motor support (3-8), the motor (3-7) is installed on the motor support (3-8), the transmission shaft (3-6) is connected with the motor (3-7), the two transmission shaft supports (3-9) are arranged at the positions for installing the variable-diameter spiral groups in tandem, and the cleaning spiral supports (3-3) and the transmission spiral supports (3-5) are arranged at the positions for installing the variable-diameter spiral groups in a staggered manner; the reducing spiral group comprises a cleaning spiral (3-2), a transmission spiral (3-4) and a connecting spiral, the cleaning spiral (3-2) is arranged on the cleaning spiral support (3-3), the transmission spiral (3-4) is arranged on the transmission spiral support (3-5), the cleaning spiral (3-2) is connected through the connecting spiral, and a cleaning tank station (3-11) is arranged below the cleaning spiral (3-2);
the two or more cleaning spirals with the same specification form a combined cleaning spiral structure, and are uniformly distributed on a circle which is formed by taking the transmission shaft as the center of a circle to form a multi-stage spiral;
the cleaning screw (3-2), the transmission screw (3-4) and the connecting screw are of an open slot structure with semicircular, U-shaped and rectangular sections, and the width of the open slot structure is slightly larger than that of the optical part to be cleaned; the optical parts roll in the spiral groove.
2. The full-automatic optical part cleaning device of the reducing spiral groove type as claimed in claim 1, wherein the number of turns of the cleaning spiral (3-2) in each reducing spiral group is calculated by the time required for the cleaning process, the number of turns of the motor (3-7) and the pitch, and is expressed as: number of turns = process time ÷ (rotational speed x pitch).
3. The apparatus of claim 1, wherein the open slot is provided with dense small holes.
4. The full-automatic optical part cleaning device with the variable-diameter spiral groove type as claimed in claim 1, wherein the radius of the cleaning spiral (3-2) is larger than that of the transmission spiral (3-4).
5. The full-automatic optical part cleaning device with the variable-diameter spiral groove type as claimed in claim 1, wherein the cleaning spiral support (3-3) and the transmission spiral support (3-5) both comprise three or more fan blades, the fan blades are uniformly distributed on a circle with the transmission shaft (3-6) as a circle center, the length of the fan blade of the cleaning spiral support (3-3) is half of the inner diameter of the cleaning spiral (3-2), and the length of the fan blade of the transmission spiral support (3-5) is half of the inner diameter of the transmission spiral (3-4).
6. The full-automatic optical part cleaning device with the variable-diameter spiral groove as claimed in claim 1, wherein a hopper (1) is installed at the front end of the variable-diameter spiral group, and a material receiving box (3-10) is installed at the tail end of the variable-diameter spiral group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148443.0A CN111330909B (en) | 2020-03-05 | 2020-03-05 | Full-automatic optical part belt cleaning device of reducing spiral slot type |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148443.0A CN111330909B (en) | 2020-03-05 | 2020-03-05 | Full-automatic optical part belt cleaning device of reducing spiral slot type |
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| Publication Number | Publication Date |
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| CN111330909A CN111330909A (en) | 2020-06-26 |
| CN111330909B true CN111330909B (en) | 2022-03-22 |
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| CN202010148443.0A Active CN111330909B (en) | 2020-03-05 | 2020-03-05 | Full-automatic optical part belt cleaning device of reducing spiral slot type |
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| CN112058793B (en) * | 2020-08-07 | 2022-05-20 | 万津实业(赤壁)有限公司 | Optical glass cleaning equipment and cleaning method |
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| CN111330909A (en) | 2020-06-26 |
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