Spin-drying device for colored glass optical filter

Abstract

The utility model discloses a spin-drying device for a colored glass optical filter, which comprises an outer box body, a spin-drying chamber and an equipment chamber which are separated from each other are arranged in the outer box body, a partition plate is arranged in the spin-drying chamber, a spin-drying disc is rotatably arranged on the partition plate, a plurality of limiting groups are centripetally and fixedly arranged at the top of the spin-drying disc at equal angles, and each limiting group comprises two limiting columns. Threaded belts are arranged at the tops of the limiting columns, a positioning plate used for placing a colored glass optical filter is jointly inserted into the two limiting columns in each limiting group, and nuts used for locking the positioning plate are arranged on the threaded belts of the limiting columns; the threaded belt is arranged at the top of the limiting column, the positioning plate can be firmly locked through the nut, it is guaranteed that the colored glass optical filter cannot shift or fall off in the spin-drying process, the safety and reliability in the spin-drying process are guaranteed through the stable positioning mode, the positioning plate is quite convenient to install and detach, and the service life of the colored glass optical filter is prolonged. A user can quickly replace or adjust the positioning plate according to needs, and the operation flexibility is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter processing technical field, concretely is a kind of spin dryer for colored glass filter. BACKGROUND

[0002] As a kind of optical fiber filter device, filter plays a very important role in photography and video field, and the imaging effect of camera is determined by the filtering effect of filter, so it is necessary to spin dry the filter after cleaning during the production process of filter, and thus the spin dryer for filter is needed.

[0003] However, in the conventional spin dryer, on the one hand, the positioning plate for fixing the filter is prone to displacement during spinning, which may cause damage to the filter, and on the other hand, the installation and disassembly of the filter positioning plate are not flexible enough, and the user cannot quickly replace or adjust the positioning plate as needed. SUMMARY

[0004] The utility model aims at solving the problems in the conventional spin dryer, on the one hand, the positioning plate for fixing the filter is prone to displacement during spinning, which may cause damage to the filter, and on the other hand, the installation and disassembly of the filter positioning plate are not flexible enough, and the user cannot quickly replace or adjust the positioning plate as needed.

[0005] The utility model realizes the above-mentioned purposes by the following technical solutions: a spin dryer for colored glass filter is provided, which comprises an outer box body, a spin-drying chamber and an equipment chamber are separated in the outer box body, a partition plate is arranged in the spin-drying chamber, a spin-drying disc is rotatably arranged on the partition plate, a plurality of limiting groups are fixedly arranged on the top of the spin-drying disc at equal angles, each limiting group comprises two limiting columns, a threaded belt is arranged on the top of each limiting column, and a positioning plate for placing colored glass filters is jointly inserted on the two limiting columns in each limiting group, and a nut for locking the positioning plate is arranged on the threaded belt of the limiting column.

[0006] Further, eight limiting groups are fixedly arranged on the top of the spin-drying disc at equal angles, and one positioning plate is arranged on each limiting group.

[0007] Further, a plurality of positioning holes for placing colored glass filters are arranged on the positioning plate at equal intervals, a connecting plate is fixedly arranged at each corner of the positioning plate, a through hole is arranged on the connecting plate, and the positioning plate is inserted on the limiting column through the through hole.

[0008] Further, a fixed ring sleeve is arranged on the partition plate, a rotating shaft is rotatably arranged in the fixed ring sleeve, the top of the rotating shaft is fixedly connected with the bottom of the spin-drying disc, and a first pulley is fixedly connected to the bottom of the rotating shaft.

[0009] Further, the equipment chamber is internally provided with a mounting plate, a motor is mounted on the mounting plate, an output end of the motor penetrates through the mounting plate, and one end of the output end of the motor is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through a synchronous belt.

[0010] Further, one side of the motor is provided with an air pump, and the air pump is in communication with the spin-drying chamber through a gas conveying pipe.

[0011] Further, a box cover is hingedly arranged on the outer box body, a water outlet pipe is mounted on the side wall of the spin-drying chamber, and a water outlet valve is arranged on the water outlet pipe.

[0012] Compared with the prior art, the device has the advantages that:

[0013] 1. Multiple limiting groups are arranged at equal angles on the top of the spin-drying disc, each limiting group comprises two limiting columns, and a positioning plate is mounted on each limiting group, so that multiple colored glass filters can be processed at the same time, and the spin-drying efficiency is greatly improved, and the time and energy consumption of single processing are reduced.

[0014] 2. The top of the limiting column is provided with a threaded belt, and the positioning plate can be firmly locked by a nut, so that the colored glass filter cannot be displaced or fallen off during the spin-drying process, the stable positioning mode not only ensures the safety and reliability of the spin-drying process, but also makes the installation and disassembly of the positioning plate very convenient, the user can quickly replace or adjust the positioning plate according to needs, and the operation flexibility is improved.

[0015] 3. Eight limiting groups are arranged at equal angles on the top of the spin-drying disc, and a positioning plate is mounted on each limiting group, and the uniform distribution design ensures that each colored glass filter is subjected to the same centrifugal force during the spin-drying process, so that uniform spin-drying effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the device;

[0017] Figure 2 It is a sectional view of the device;

[0018] Figure 3 It is an explosion view of the limiting group and the positioning plate in the device;

[0019] Figure 4 It is a top view of the inner part of the outer box body of the device.

[0020] As shown in the figure: 1 - outer box, 2 - spin dry room, 3 - equipment room, 4 - spin dry disc, 5 - limiting column, 6 - positioning plate, 7 - nut, 8 - fixed ring sleeve, 9 - rotating shaft, 10 - first belt pulley, 11 - motor, 12 - second belt pulley, 13 - synchronous belt, 14 - air pump; 21 - partition, 31 - mounting plate, 61 - positioning hole, 62 - connecting plate, 63 - through hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0023] In combination Figures 1 to 4 As shown in the figure, a spin dry device for colored glass filters comprises an outer box 1, the outer box 1 is provided with a separated spin dry room 2 and an equipment room 3 inside, the spin dry room 2 is provided with a partition 21, the partition 21 is rotatably provided with a spin dry disc 4, a plurality of limiting groups are fixedly provided at equal angles on the top of the spin dry disc 4, each limiting group comprises two limiting columns 5, the top of each limiting column 5 is provided with a threaded belt, two limiting columns 5 in each limiting group are jointly provided with a positioning plate 6 for placing colored glass filters, and a nut 7 for locking the positioning plate 6 is provided on the threaded belt of the limiting column 5;

[0024] Among them, eight limiting groups are fixedly provided at equal angles on the top of the spin dry disc 4, and one positioning plate 6 is installed on each limiting group; the design of equal-angle uniform distribution ensures that each colored glass filter is subjected to the same centrifugal force during the spin-drying process, thereby realizing uniform spin-drying effect;

[0025] As Figure 1 and Figure 3As shown, the positioning plate 6 is provided with a plurality of positioning holes 61 for placing colored glass filters at equal intervals, and a connecting plate 62 is fixed at each corner of the positioning plate 6, and a through hole 63 is formed in the connecting plate 62; in use, the positioning plate 6 is inserted into the limiting column 5 through the through hole 63 of the connecting plate 62, and then the positioning plate 6 is locked by the nut 7 to ensure that the positioning plate 6 does not move when rotating; and the colored glass filter is fixed in the positioning hole 61, and is dried by rotating the drying disc 4.

[0026] As shown in the figure, Figure 2 A fixed ring 8 is arranged on the partition plate 21, a rotating shaft 9 is rotatably arranged in the fixed ring 8, the top of the rotating shaft 9 is fixedly connected with the bottom of the drying disc 4, a first belt pulley 10 is fixedly connected to the bottom of the rotating shaft 9, a mounting plate 31 is arranged in the equipment room 3, and a motor 11 is mounted on the mounting plate 31, the output end of the motor 11 penetrates through the mounting plate 31, and one end of the output end of the motor 11 is fixedly connected with a second belt pulley 12, and the second belt pulley 12 is drivingly connected with the first belt pulley 10 through a synchronous belt 13; in use, the motor 11 is started to drive the synchronous belt 13 to rotate through the second belt pulley 12, thereby driving the first belt pulley 10 to rotate, and finally driving the drying disc 4 to rotate for drying operation.

[0027] A gas pump 14 is arranged on one side of the motor 11, and the gas pump 14 is communicated with the drying chamber 2 through a gas conveying pipe; when the colored glass filter is dried, hot air can be introduced into the drying chamber 2 through the gas pump 14, thereby achieving the effect of drying, so as to accelerate the drying of the filter.

[0028] A box cover is hingedly arranged on the outer box body 1, a water outlet pipe is mounted on the side wall of the drying chamber 2, and a water outlet valve is arranged on the water outlet pipe; after drying is completed, the water outlet valve can be opened to discharge the water from the drying chamber 2.

[0029] In the prior art, the filter is fixed by using the positioning hole 61, and there are:

[0030] Threaded fixing method: Many filters are designed with threaded interfaces, which can be directly matched with the threads of the lens or the positioning hole. When using this method, the filter is simply screwed into the positioning hole clockwise until it is tightened.

[0031] Clamping fixing method: For filters without threaded interfaces or for the case of using multiple filters at the same time, a clamping device can be installed in the positioning hole, and the filter is clamped in the slot of the clamping device, and then fixed by screws or other fasteners.

[0032] Magnet fixing method: Some filters and positioning holes are designed with adsorbing magnets, which can be fixed in the positioning hole by magnetic force. This fixing method is convenient and fast.

[0033] It will be obvious to a person skilled in the art that the application is not limited to the details of the above-described exemplary embodiments, but that the application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the application. The embodiments should, therefore, be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalents of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the scope of the claims concerned.

[0034] Furthermore, it should be understood that although the present specification describes exemplary embodiments, the application is not limited to only one independent technical solution in each embodiment, and the specification is described in this way only for the sake of clarity. A person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A spin-drying device for colored glass filters, comprising an outer casing (1) inside which a spin-drying chamber (2) and an equipment chamber (3) are separated, characterized in that: The spin-drying chamber (2) is provided with a partition (21), the partition (21) is provided with a spin-drying disc (4) which is rotatably arranged on the partition (21), the top of the spin-drying disc (4) is provided with eight limiting groups which are arranged at equal angles and fixed towards the center, each of the limiting groups comprises two limiting columns (5), the top of each of the limiting columns (5) is provided with a threaded belt, two limiting columns (5) in each of the limiting groups are jointly provided with a positioning plate (6) for placing a colored glass filter, the threaded belt of the limiting column (5) is provided with a nut (7) for locking the positioning plate (6).

2. The spin-drying device for a colored glass filter according to claim 1, characterized in that: The top of the spin-drying disc (4) is provided with eight limiting groups which are arranged at equal angles and fixed towards the center, and each of the limiting groups is provided with one positioning plate (6).

3. The spin-drying device for a colored glass filter according to claim 2, characterized in that: The positioning plate (6) is provided with a plurality of positioning holes (61) for placing a colored glass filter which are arranged at equal intervals, the positioning plate (6) is provided with a connecting plate (62) at each of the four corners, the connecting plate (62) is provided with a through hole (63), and the positioning plate (6) is inserted on the limiting column (5) through the through hole (63).

4. The spin-drying device for a colored glass filter according to claim 3, characterized in that: The partition (21) is provided with a fixed ring sleeve (8), the fixed ring sleeve (8) is rotatably provided with a rotating shaft (9), the top of the rotating shaft (9) is fixedly connected with the bottom of the spin-drying disc (4), and the bottom of the rotating shaft (9) is fixedly connected with a first pulley (10).

5. The spin-drying device for a colored glass filter according to claim 4, characterized in that: The equipment chamber (3) is provided with a mounting plate (31), the mounting plate (31) is provided with a motor (11), the output end of the motor (11) penetrates through the mounting plate (31), one end of the output end of the motor (11) is fixedly connected with a second pulley (12), and the second pulley (12) is drivingly connected with the first pulley (10) through a synchronous belt (13).

6. The spin-drying device for a colored glass filter according to claim 5, characterized in that: One side of the motor (11) is provided with an air pump (14), and the air pump (14) is communicated with the spin-drying chamber (2) through a gas conveying pipe.

7. The spin-drying device for a colored glass filter according to claim 6, characterized in that: The outer box body (1) is provided with a box cover which is hingedly arranged on the outer box body (1), the sidewall of the spin-drying chamber (2) is provided with a water outlet pipe, and the water outlet pipe is provided with a water outlet valve.

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