Plastic lens surface drying device

Abstract

The utility model discloses a plastic lens surface drying device and relates to the technical field of plastic lens, the plastic lens surface drying device comprises a machine body, a clamping and fixing assembly and an air drying assembly, the front end of the machine body is rotatably connected with a centrifugal cylinder, and a driving motor used for driving the centrifugal cylinder is installed in the machine body; the fixing and clamping assembly is detachably installed in the centrifugal cylinder and used for fixing the plastic lens. The air drying assembly comprises an air pump fixed in the machine body, the output end of the air pump is connected with an air outlet pipe extending into the centrifugal barrel, and the air outlet pipe corresponds to the fixing and clamping assembly. And air can be blown to the plastic lens for air drying in cooperation with an air pump, the plastic lens can be rapidly dried after being cleaned, and the drying effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic lenses, in particular to a surface drying device for plastic lenses. Background Art

[0002] Plastic lens is an important optical component. Due to its excellent optical performance, low cost, light weight and easy molding, it has been widely used in imaging equipment, optical instruments, data centers and xenon lamps.

[0003] After washing, plastic lenses need to be dried to prevent water stains and stains and to avoid watermarks and mold on the lenses. Existing drying equipment is mainly used for drying plastic lenses after production. Large centrifuges are used to centrifugally dry plastic lenses in large quantities, which is only suitable for large-scale drying during the production process. After a single plastic lens is removed for cleaning after use for a period of time, it is mainly dried naturally or wiped with a soft cloth. The drying efficiency is low and the drying may not be thorough, leaving water stains on the plastic lens. Utility Model Content

[0004] The utility model provides a plastic lens surface drying device, which has the advantages of high drying efficiency and good drying effect, and solves the problems of low efficiency and poor drying effect of the existing drying method.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a plastic lens surface drying device, comprising a body, a clamping and fixing component and an air drying component, wherein:

[0006] The front end of the body is rotatably connected to a centrifugal cylinder, and a driving motor for driving the centrifugal cylinder is installed in the body;

[0007] The clamping and fixing assembly can be detachably installed in the centrifugal cylinder to fix the plastic lens;

[0008] The air-drying component includes an air pump fixed in the body, the output end of the air pump is connected to an air outlet pipe extending into the centrifugal cylinder, and the air outlet pipe corresponds to the clamping and fixing component.

[0009] As an optimal technical solution of the present invention, the output end of the driving motor is equipped with a power gear rotatably connected to the body, the front end of the body is embedded with a bearing, a transmission gear fixedly connected to one side of the bearing is installed in the body, the power gear is meshed with the transmission gear, and the centrifugal cylinder is fixedly connected to the other side of the bearing.

[0010] As a preferred technical solution of the present invention, a delivery pipe is installed at the output end of the air pump, and the delivery pipe is fixedly connected to the air outlet pipe. The air outlet pipe passes through the machine body from the center of the bearing and extends into the centrifugal cylinder.

[0011] As a preferred technical solution of the present invention, an air inlet bin is installed at the air inlet end of the air pump, and a dustproof net is installed in the air inlet bin.

[0012] As an optimal technical solution of the present invention, the delivery pipe is also symmetrically installed with a blast pipe parallel to the air outlet pipe, the blast pipe passes through the machine body and extends into the centrifugal cylinder, the front end of the centrifugal cylinder is detachably installed with a cylinder cover, the inside of the cylinder cover is installed with an air guide platform, the side of the air guide platform close to the blast pipe is provided with an air guide groove, and the air guide groove corresponds to and cooperates with the blast pipe.

[0013] As an optimal technical solution of the present invention, the front end of the centrifugal cylinder and the cylinder cover are both provided with a plurality of corresponding mounting holes, mounting bolts are movably connected in the mounting holes, and the cylinder cover is connected to the centrifugal cylinder via the mounting bolts.

[0014] As an optimal technical solution of the present invention, the clamping and fixing assembly includes an adjusting plate and a symmetrically arranged fixing frame, a fixing clamp on one side is installed with a mounting plate, and a fixing clamp on the other side is installed with multiple telescopic rods, a plurality of telescopic slots are provided on one side of the adjusting plate, the telescopic rods are movably connected and fit with the telescopic slots, a spring that cooperates with the telescopic rods is installed in the telescopic slots, and the adjusting plate and the mounting plate are both connected to the centrifugal cylinder by bolts.

[0015] As an optimal technical solution of the present invention, the clamping and fixing assembly also includes a rotating cover, a screw is installed at the lower end of the rotating cover, the adjustment plate is provided with a connecting hole connected to the telescopic slot, and the upper end of the telescopic rod in the telescopic slot corresponding to the connecting hole is provided with a screw hole, the connecting hole is movably connected to the screw, and the screw is threadedly connected to the screw hole.

[0016] Compared with the prior art, the present invention provides a plastic lens surface drying device with the following beneficial effects:

[0017] The utility model can centrifugally dry the plastic lens fixed in the centrifugal drum through the centrifugal drum, and shake off the water on the surface of the plastic lens. At the same time, the plastic lens can be blown dry by the air pump, and the plastic lens is double-dried. The plastic lens can be quickly dried after being cleaned, and the drying effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a diagram showing the internal structure of the centrifuge cylinder of the present utility model;

[0020] Figure 3 This is a diagram of the internal structure of the body of the utility model;

[0021] Figure 4 This is a structural diagram of the air-drying component and the clamping and fixing component of the utility model;

[0022] Figure 5 This is a structural diagram of the clamping and fixing components of the utility model.

[0023] In the figure: 1. Machine body; 11. Centrifugal cylinder; 12. Cylinder cover; 121. Air guide platform; 122. Air guide slot; 13. Mounting hole; 14. Mounting bolt; 2. Clamping and fixing assembly; 21. Fixing clamp; 22. Mounting plate; 23. Telescopic rod; 231. Screw hole; 24. Adjustment plate; 241. Connecting hole; 25. Telescopic slot; 251. Spring; 26. Rotating cover; 261. Screw; 3. Air drying assembly; 31. Air pump; 32. Air inlet bin; 321. Dust screen; 33. Delivery pipe; 34. Air outlet pipe; 35. Blower pipe; 4. Drive motor; 41. Power gear; 42. Transmission gear; 43. Bearing. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0025] Please see the attached Figure 1-Figure 5 The utility model discloses a plastic lens surface drying device, comprising a body 1, a clamping and fixing component 2 and an air drying component 3, wherein:

[0026] The front end of the body 1 is rotatably connected to a centrifugal cylinder 11, and a driving motor 4 for driving the centrifugal cylinder 11 is installed in the body 1;

[0027] The fixing clamping assembly 2 can be detachably mounted in the centrifugal cylinder 11 to fix the plastic lens;

[0028] The air-drying component 3 includes an air pump 31 fixed in the body 1 , and an output end of the air pump 31 is connected to an air outlet pipe 34 extending into the centrifugal cylinder 11 , and the air outlet pipe 34 corresponds to the fixed clamping component 2 .

[0029] Please refer to the attached Figure 3The output end of the driving motor 4 is equipped with a power gear 41 that is rotatably connected to the body 1. A bearing 43 is embedded in the front end of the body 1. A transmission gear 42 fixedly connected to one side of the bearing 43 is installed in the body 1. The power gear 41 is engaged with the transmission gear 42, and the centrifugal cylinder 11 is fixedly connected to the other side of the bearing 43. Specifically, the driving motor 4 drives the bearing 43 to rotate through the power gear 41 and the transmission gear 42, thereby driving the centrifugal cylinder 11 to rotate.

[0030] Please refer to the attached Figure 3 、 Figure 4 The air inlet 32 ​​is provided with an air inlet bin 32, and a dustproof net 321 is installed in the air inlet bin 32. Specifically, the dustproof net 321 can prevent the air blown out of the air outlet pipe 34 from carrying dust. Specifically, the air inlet pipe 33 is also symmetrically provided with a blast pipe 35 parallel to the air outlet pipe 34, and the blast pipe 35 passes through the body 1 and extends into the centrifugal cylinder 11. The front end of the centrifugal cylinder 11 is detachably provided with a cylinder cover 12, and an air guide platform 121 is installed on the inner side of the cylinder cover 12. The air guide platform 121 is provided with an air guide groove 122 on the side close to the blast pipe 35. The air guide groove 122 is an annular groove with an arc-shaped groove surface, and the air guide groove 122 corresponds to and cooperates with the blast pipe 35.

[0031] In this embodiment, the air outlet pipe 34 dries one side of the plastic lens, and the air blown out of the air blower pipe 35 is guided by the air guide groove 122 to the other side of the plastic lens.

[0032] Please refer to the attached Figure 1 、 Figure 4 The front end of the centrifuge cylinder 11 and the cylinder cover 12 are both provided with a plurality of corresponding mounting holes 13, and mounting bolts 14 are movably connected in the mounting holes 13. The cylinder cover 12 is connected to the centrifuge cylinder 11 through the mounting bolts 14. Specifically, the cylinder cover 12 is disassembled and assembled through the mounting bolts 14, and the cylinder cover 12 prevents external dust from entering the centrifuge cylinder 11 when drying. Example 2

[0033] Based on the above embodiment 1, please refer to the attached Figure 2 、 Figure 5The clamping and fixing assembly 2 includes an adjusting plate 24 and a symmetrically arranged fixing frame, one side of the fixing clamp 21 is equipped with a mounting plate 22, and the other side of the fixing clamp 21 is equipped with multiple telescopic rods 23. One side of the adjusting plate 24 is provided with multiple telescopic slots 25, and the telescopic rods 23 are movably connected and fit with the telescopic slots 25. Springs 251 that cooperate with the telescopic rods 23 are installed in the telescopic slots 25. The adjusting plate 24 and the mounting plate 22 are connected to the centrifugal cylinder 11 by bolts. The clamping and fixing assembly 2 also includes a rotating cover 26, a screw 261 is installed at the lower end of the rotating cover 26, and the adjusting plate 24 is provided with a connecting hole 241 that communicates with the telescopic slot 25. The upper end of the telescopic rod 23 in the telescopic slot 25 corresponding to the connecting hole 241 is provided with a screw hole 231, and the connecting hole 241 is movably connected with the screw 261, and the screw 261 is threadedly connected with the screw hole 231;

[0034] In this embodiment, the position of a fixing clip 21 can be adjusted by the telescopic rod 23 and the spring 251. After the plastic lens is installed, the adjusted fixing clip 21 can be loosened to clamp and fix the plastic lens, and the telescopic rod 23 can be locked by inserting the screw 261 to maintain the fixing effect.

[0035] The working principle and usage process of the utility model are as follows: the fixing clamp 21 with the telescopic rod 23 is pulled toward the inner wall of the centrifugal cylinder 11, and then the plastic lens is clamped in another fixing clamp 21. At this time, the pulled fixing clamp 21 is slowly released so that it and the other fixing frame clamp the plastic lens for fixation. The rotating disk is taken out and the screw rod 261 is inserted into the connecting hole 241 on the adjustment table and screwed into the screw hole 231 on the telescopic rod 23 to fix the telescopic rod 23, thereby completing the installation of the plastic lens.

[0036] The cylinder cover 12 is fixed on the centrifugal cylinder 11 by the mounting bolts 14, and then the driving motor 4 and the air pump 31 are started. The power gear 41 rotates under the drive of the driving motor 4 and drives the transmission gear 42 to rotate. The transmission gear 42 drives the bearing 43 to rotate, and the bearing 43 drives the centrifugal cylinder 11 to rotate. The centrifugal cylinder 11 drives the plastic lens fixed between the fixing clamp 21 to rotate through the mounting plate 22, the adjusting platform and the telescopic rod 23, and the water on the surface of the plastic lens is thrown out and dried by centrifugal force. At the same time, the air pump 31 conveys air to the air outlet pipe 34 and the blast pipe 35 through the delivery pipe 33 and blows it out. The air outlet pipe 34 dries the inside of the plastic lens, and the air blown out by the blast pipe 35 enters the air guide groove 122 and is blown to the other side of the plastic lens after being guided by the air guide groove 122 to dry it. After air drying is completed, the cylinder cover 12 is removed, the screw 261 is screwed out and the adjusting platform is pulled out, and the fixing clamp 21 with the telescopic rod 23 can be pulled open to take out the plastic lens.

Claims

1. A plastic lens surface drying device, comprising a body (1), characterized in that: It also includes a clamping and fixing component (2) and an air-drying component (3), wherein: The front end of the machine body (1) is rotatably connected to a centrifugal cylinder (11), and a driving motor (4) for driving the centrifugal cylinder (11) is installed in the machine body (1); The clamping and fixing assembly (2) is detachably mounted in the centrifugal cylinder (11) and is used to fix the plastic lens; The air-drying component (3) comprises an air pump (31) fixed in the machine body (1); the output end of the air pump (31) is connected to an air outlet pipe (34) extending into the centrifugal cylinder (11); the air outlet pipe (34) corresponds to the fixed component (2).

2. A plastic lens surface drying device according to claim 1, characterized in that: The output end of the driving motor (4) is provided with a power gear (41) rotatably connected to the body (1), the front end of the body (1) is embedded with a bearing (43), the body (1) is provided with a transmission gear (42) fixedly connected to one side of the bearing (43), the power gear (41) is meshed with the transmission gear (42), and the centrifugal cylinder (11) is fixedly connected to the other side of the bearing (43).

3. A plastic lens surface drying device according to claim 2, characterized in that: The air pump (31) has a delivery pipe (33) installed at its output end. The delivery pipe (33) is fixedly connected to an air outlet pipe (34). The air outlet pipe (34) passes through the machine body (1) from the center of the bearing (43) and extends into the centrifugal cylinder (11).

4. A plastic lens surface drying device according to claim 3, characterized in that: An air inlet bin (32) is installed at the air inlet end of the air pump (31), and a dustproof net (321) is installed in the air inlet bin (32).

5. The plastic lens surface drying device according to claim 3, characterized in that: The delivery pipe (33) is also symmetrically provided with a blast pipe (35) parallel to the air outlet pipe (34). The blast pipe (35) penetrates the machine body (1) and extends into the centrifugal cylinder (11). A cylinder cover (12) is detachably provided at the front end of the centrifugal cylinder (11). An air guide platform (121) is provided inside the cylinder cover (12). An air guide groove (122) is provided on a side of the air guide platform (121) close to the blast pipe (35). The air guide groove (122) corresponds to and cooperates with the blast pipe (35).

6. A plastic lens surface drying device according to claim 5, characterized in that: The front end of the centrifugal cylinder (11) and the cylinder cover (12) are both provided with a plurality of corresponding mounting holes (13), and mounting bolts (14) are movably connected in the mounting holes (13). The cylinder cover (12) is connected to the centrifugal cylinder (11) via the mounting bolts (14).

7. A plastic lens surface drying device according to claim 6, characterized in that: The clamping and fixing assembly (2) includes an adjustment plate (24) and a symmetrically arranged fixing frame, wherein a fixing clamp (21) on one side is installed with a mounting plate (22), and a fixing clamp (21) on the other side is installed with a plurality of telescopic rods (23), and a plurality of telescopic slots (25) are provided on one side of the adjustment plate (24), wherein the telescopic rods (23) are movably connected and fit with the telescopic slots (25), and a spring (251) that cooperates with the telescopic rods (23) is installed in the telescopic slots (25), and the adjustment plate (24) and the mounting plate (22) are both connected to the centrifugal cylinder (11) by bolts.

8. The plastic lens surface drying device according to claim 7, characterized in that: The clamping and fixing assembly (2) further includes a rotating cover (26), a screw rod (261) being mounted on the lower end of the rotating cover (26), the adjusting plate (24) being provided with a connecting hole (241) communicating with the telescopic slot (25), a screw hole (231) being provided on the upper end of the telescopic rod (23) in the telescopic slot (25) corresponding to the connecting hole (241), the connecting hole (241) being movably connected to the screw rod (261), and the screw rod (261) being threadedly connected to the screw hole (231).

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