CN217289560U - Novel lens cleaning tank - Google Patents

Abstract

The utility model discloses a novel lens cleaning tank, which comprises a frame, a cleaning tank, a lifting frame and a lifting transmission mechanism, wherein a clapboard is arranged in the cleaning tank, and the adjacent cleaning tanks are positioned at the top and the bottom of the clapboard and are mutually communicated; the lifting frame is provided with a lens seat for placing lenses, the bottoms of the cleaning pools are respectively provided with a cone-shaped slag collecting groove, the bottoms of the slag collecting grooves are respectively communicated with a liquid outlet pipe, the liquid outlet pipes are communicated with a circulating pump, the circulating pump is communicated with a filter, and an outlet of the filter extends to a detergent mixing pool; the utility model discloses a lens seat that elevating drive mechanism will install the glasses lens submerges in the washing tank, makes the lens carry out the high efficiency under ultrasonic cleaner high frequency impact and washs, through baffle and collection sediment groove, in the cleaning process, conveniently carries out the loop filter through circulating pump and filter to liquid in the washing tank, improves the washing liquid cleanliness, reaches to reduce the cleaning solution and adds the proportion, reduces the electric quantity consumption, reduction equipment cost.

Description

Novel lens cleaning tank

Technical Field

The utility model belongs to the technical field of optical work pieces such as lens and prism, in particular to a novel lens cleaning tank.

Background

The telescope lens mainly refers to a lens manufactured by optical glass, the optical glass can change the propagation direction of light and can change the relative spectral distribution of ultraviolet, visible light or infrared light, and the optical glass can be used for manufacturing lenses, prisms, reflectors, windows and the like in optical instruments; heating and forging qualified optical glass to form an optical lens blank, and processing the optical lens blank into a finished product of the telescope lens by coarse grinding, static grinding, polishing, edging, cleaning, coating, inking, gluing and checking, wherein the cleaning process comprises the following steps:

1) grinding is an important process for determining the processing efficiency and the surface quality (appearance and precision) of optical glass in the production process, main pollutants in the grinding process are grinding powder and asphalt, paint chips exist in the processing process of a few enterprises, wherein the grinding powder is different in type and is generally alkali metal oxide mainly containing cerium dioxide. Selecting different types of grinding powder according to different materials and grinding precision of the lens; the asphalt used in the grinding process is protective to prevent the finished mirror surface from being scratched or corroded. The cleaning equipment after grinding is roughly divided into two types: one uses mainly organic solvent cleaning agents and the other uses mainly semi-water-based cleaning agents.

2) Cleaning before film coating: the main contaminants to be cleaned before coating are core finding oil (also called edging oil, core finding also called centering, coring, a process selected to obtain a predetermined radius and core accuracy), fingerprints, dust, and the like. The selection of the cleaning agent is important because the requirement of the coating process on the cleanliness of the lens is extremely strict. The cleaning ability of a certain cleaning agent is considered, and the problem of corrosiveness and the like is also considered.

In actual operation, the ultrasonic cleaning machine generates noise when the working frequency is very low (in the range of human hearing); when the frequency is lower than 20kHz, the working noise not only becomes very loud, but also may exceed the limit of safety noise prescribed by occupational safety and health laws or other regulations; in applications where high power is required to remove dirt without concern for workpiece surface damage, a lower cleaning frequency in the range of 20kHz to 30kHz is typically selected, which is often used to clean large, heavy parts or workpieces of high density materials.

Low frequencies are typically used to clean smaller, more delicate parts, or to remove fine particles; the high frequency is also used for the application that is not allowed to be damaged by the workpiece surface, the cleaning performance can be improved from several aspects by using the high frequency, along with the increase of the frequency, the quantity of cavitation bubbles is increased linearly, so that more intensive shock waves are generated to enable the cavitation bubbles to enter smaller gaps, if the power is kept unchanged, the cavitation bubbles are reduced, the released energy is correspondingly reduced, the damage to the workpiece surface is effectively reduced, the high frequency has another advantage of reducing a viscous boundary layer, the telescope lens is cleaned by adopting the high frequency and the ultrahigh frequency in the prior art, the cleaning liquid adding proportion in a cleaning tank of the ultrasonic cleaning machine is high, the cleaning liquid cannot be recycled, the electric quantity consumption is high, the equipment cost is high, and the service life is short.

Disclosure of Invention

In view of this, in order to overcome the above-mentioned defect of prior art, the utility model aims to provide a novel lens washing tank submerges the lens seat that will install the glasses lens through lift drive mechanism in the washing tank, makes the lens carry out high efficiency washing under ultrasonic cleaner high frequency impact, through baffle and collection cinder groove, in the cleaning process, conveniently carry out circulating filtration through circulating pump and filter to liquid in the washing tank, improve the washing liquid cleanliness, reach and reduce the cleaning solution and add the proportion, reduce the power consumption, reduce equipment cost.

In order to achieve the purpose, the utility model provides a novel lens cleaning tank, which comprises a frame, a cleaning tank and a lifting chamber arranged on the frame and positioned at one side of the cleaning tank, wherein an ultrasonic transmitting device and a lifting frame are arranged in the cleaning tank, a lifting transmission mechanism connected with the lifting frame is arranged in the lifting chamber, a clapboard used for dividing the cleaning tank into a plurality of cleaning tanks is arranged in the cleaning tank, the clapboard is arranged in a suspension structure, and the adjacent cleaning tanks are positioned at the top and the bottom of the clapboard and are mutually communicated; be provided with on the crane and wash the lens seat that the pond one-to-one set up and be used for laying the lens, it all is provided with the awl and fights shape collection cinder notch to wash bottom of the pool portion, the collection cinder notch bottom portion all communicates there is the drain pipe, the drain pipe intercommunication has the circulating pump, the circulating pump intercommunication has the filter, the filter export extends to sanitizer mixed pool department, sanitizer mixed pool is provided with the liquid feeding pipe that extends in the washing tank.

Further, the liquid outlet pipe is vertically arranged, the bottom of the liquid outlet pipe is simultaneously communicated with a liquid outlet main pipe which is horizontally arranged, and one end of the liquid outlet main pipe is communicated with the circulating pump.

Further, the other end of the liquid outlet main pipe is communicated with a slag discharge pipe through a ball valve.

Further, the filter is set to be one-used one-standby, and a ball valve I is arranged between the filter and the circulating pump.

Further, the circulating pump is set as a gear pump, and the filtering precision of the filter is set to be 10-20 mu.

Further, the lifting transmission mechanism comprises a motor, a rotating shaft which is connected with the motor and is transversely arranged in the lifting chamber, a plurality of pairs of driving bevel gears which are sleeved on the transmission shaft and are arranged in one-to-one correspondence with the cleaning pools, driven bevel gears which are meshed with the driving bevel gears one to one, screw rods which are sleeved on the driven bevel gears, sliding seats which are sleeved on the screw rods, and bracket seats which are arranged on the pair of sliding seats, the top of the lifting frame is connected on the bracket seats through a pair of fixed rods,

furthermore, a guide post arranged in parallel with the screw rod is arranged in the lifting chamber, and a sliding sleeve sleeved on the guide post is arranged on the bracket seat;

furthermore, an upper support and a lower support are arranged in the lifting chamber, the upper end and the lower end of the screw rod are respectively installed on the upper support and the lower support through bearings, the upper support extends out of the top of the screw rod, and the driven bevel gear is horizontally arranged and arranged at the top of the screw rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses the lens washing tank submerges the lens seat that will install the glasses lens through lift drive mechanism in the washing tank, makes the lens carry out the high efficiency under ultrasonic cleaner high frequency impact and washs, through baffle and collection sediment groove, in the cleaning process, conveniently carries out loop filter through circulating pump and filter to liquid in the washing tank, improves the washing liquid cleanliness, reaches and reduces the cleaning solution and adds the proportion, reduces the electric quantity consumption, reduction equipment cost.

Drawings

In order to make the purpose, technical scheme and beneficial effect of the utility model clearer, the utility model provides a following figure explains:

FIG. 1 is a schematic view of a conventional novel lens cleaning tank;

fig. 2 is a side view of the lens cleaning tank of the present invention.

Reference numerals: 1-a cleaning tank; 2-a lifting transmission mechanism; 3, lifting the rack; 4-ultrasonic generator; 5-a lens holder; 6-a lens; 7-slag collecting groove; 8-a separator; 9-a liquid outlet pipe; 10-a circulating pump; 11-a filter; 12-detergent mixing tank; 13-a liquid feeding pipe; 14-a motor; 15-drive bevel gear; 16-a slide; 17-liquid outlet main pipe.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Fig. 1-2 are schematic structural views of the lens cleaning tank of the present invention; the utility model relates to a novel lens cleaning tank, which comprises a frame, a cleaning tank 1 and a lifting chamber arranged on the frame and positioned at one side of the cleaning tank 1, wherein an ultrasonic transmitting device 3 and a lifting frame 4 are arranged in the cleaning tank 1, a lifting transmission mechanism 2 connected with the lifting frame 4 is arranged in the lifting chamber, a clapboard 8 for dividing the cleaning tank into a plurality of cleaning tanks is arranged in the cleaning tank 1, the clapboard 8 is arranged into a suspension structure, and the adjacent cleaning tanks are positioned at the top and the bottom of the clapboard 8 and are communicated with each other; be provided with on the crane 4 and set up and be used for laying the lens seat 5 of lens 6 with wasing pond one-to-one, it all is provided with awl fill shape collection sediment groove 7 to wash bottom of the pool portion, collection sediment groove 7 bottom all communicates there is drain pipe 9, drain pipe 9 intercommunication has circulating pump 10, circulating pump 10 intercommunication has filter 11, the export of filter 11 extends to sanitizer mixed pond 12 department, sanitizer mixed pond 12 is provided with the liquid feeding pipe 13 that extends in the washing tank.

This embodiment submerges the lens seat that will install the glasses lens through elevating drive mechanism in the washing tank, makes the lens carry out the high efficiency washing under ultrasonic cleaner high frequency impact, through baffle and collection sediment groove, in the cleaning process, conveniently carries out the loop filter through circulating pump and filter to liquid in the washing tank, improves the washing liquid cleanliness, reaches and reduces the cleaning solution and adds the proportion, reduces the electric quantity consumption, reduction equipment cost.

In a preferred embodiment, the liquid outlet pipe 9 is vertically arranged, the bottom of the liquid outlet pipe is simultaneously communicated with a liquid outlet main pipe 17 which is horizontally arranged, one end of the liquid outlet main pipe 17 is communicated with the circulating pump 10, the plurality of cleaning pools of the structure of the present embodiment simultaneously perform cleaning and circulating filtration, and after the cleaning is completed, the lenses are informed to be taken out from the cleaning pools, so that each cleaning pool is kept in a clean environment, and the cleaning degree of the cleaning liquid is improved.

In a preferred embodiment, the other end of the main liquid outlet pipe 17 is communicated with a slag discharge pipe through a ball valve, and the cleaning tank of the embodiment utilizes the slag discharge pipe to clean the cleaning tank after multiple times of cleaning.

In a preferred embodiment, the filter 11 is arranged to be used and prepared, and a ball valve I is arranged between the filter 11 and the circulating pump 10, which is advantageous for cleaning the filter and replacing the filter element.

In a preferred embodiment, the circulation pump 10 is provided as a gear pump, and the filter precision of the filter is set to 10-20 mu, which is favorable for improving the cleanliness of the cleaning solution.

In a preferred embodiment, the lifting transmission mechanism includes a motor 14, a rotating shaft connected to the motor 14 and horizontally disposed in the lifting chamber, a plurality of pairs of driving bevel gears 15 sleeved on the driving shaft and disposed in one-to-one correspondence with the cleaning tanks, driven bevel gears engaged with the driving bevel gears 15 one-to-one, screws sleeved on the driven bevel gears, slides 16 sleeved on the screws, and bracket holders disposed on the pair of slides 16, wherein the top of the lifting frame is connected to the bracket holders through a pair of fixing rods.

In a preferred embodiment, a guide post arranged in parallel with the screw is arranged in the lifting chamber, and a sliding sleeve sleeved on the guide post is arranged on the bracket seat, so that the structure of the embodiment is beneficial to enabling the lens to synchronously enter the cleaning tank and taking out the lens from the cleaning tank;

in a preferred embodiment, an upper bracket and a lower bracket are arranged in the lifting chamber, the upper end and the lower end of the screw are respectively installed on the upper bracket and the lower bracket through bearings, the upper bracket extends out of the top of the screw, and the driven bevel gear is horizontally arranged and arranged at the top of the screw.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (8)

1. A novel lens cleaning tank comprises a rack, a cleaning tank and a lifting chamber arranged on the rack and located on one side of the cleaning tank, wherein an ultrasonic transmitting device and a lifting frame are arranged in the cleaning tank, and a lifting transmission mechanism connected with the lifting frame is arranged in the lifting chamber; be provided with on the crane and wash the lens seat that the pond one-to-one set up and be used for laying the lens, it all is provided with awl fill shape collection cinder notch to wash bottom of the pool portion, it all communicates there is the drain pipe to collect cinder notch bottom, the drain pipe intercommunication has the circulating pump, the circulating pump intercommunication has the filter, the filter export extends to sanitizer mixed pool department, be provided with the liquid feeding pipe that extends washing tank department on the sanitizer mixed pool.

2. The novel lens cleaning tank of claim 1, wherein: the liquid outlet pipe is vertically arranged, the bottom of the liquid outlet pipe is simultaneously communicated with a liquid outlet header pipe which is horizontally arranged, and one end of the liquid outlet header pipe is communicated with the circulating pump.

3. The novel lens cleaning tank of claim 2, wherein: the other end of the liquid outlet main pipe is communicated with a slag discharge pipe through a ball valve.

4. The novel lens cleaning tank according to any one of claims 1 to 3, wherein: the filter sets up to one with one and sets up, be provided with ball valve I between filter and the circulating pump.

5. The novel lens cleaning tank of claim 4, wherein: the circulating pump is set as a gear pump, and the filtering precision of the filter is set to be 10-20 mu.

6. The novel lens cleaning tank of claim 1, wherein: the lifting transmission mechanism comprises a motor, a rotating shaft, a plurality of pairs of driving bevel gears, driven bevel gears, screws, sliding seats and bracket seats, wherein the rotating shaft is connected with the motor and transversely arranged in the lifting chamber, the driving bevel gears are sleeved on the transmission shaft and are in one-to-one correspondence with the cleaning pools, the driven bevel gears are meshed with the driving bevel gears one by one, the screws are sleeved on the driven bevel gears, the sliding seats are sleeved on the screws, the bracket seats are arranged on the sliding seats, and the top of the lifting frame is connected to the bracket seats through a pair of fixing rods.

7. The novel lens cleaning tank of claim 6, wherein: the lifting chamber is internally provided with a guide post arranged in parallel with the screw rod, and the bracket seat is provided with a sliding sleeve sleeved on the guide post.

8. The novel lens cleaning tank of claim 7, wherein: an upper support and a lower support are arranged in the lifting chamber, the upper end and the lower end of the screw rod are respectively installed on the upper support and the lower support through bearings, the upper support extends out of the top of the screw rod, and the driven bevel gear is horizontally arranged and arranged on the top of the screw rod.

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