A bottom mold base for optical glass coating

Abstract

The utility model discloses a bottom mold base for optical glass coating, comprising a mold base, an adjusting component is arranged inside the mold base, a mounting frame is fixedly installed at the output end of the adjusting component, a rotating shaft is rotatably installed inside the mounting frame, a rotating disk is fixedly installed at one end of the rotating shaft, a clamping component is arranged to make a movable clamping plate move downward to clamp and fix the optical glass to avoid the optical glass shaking and falling off during coating, a movable rod is pulled outward to make the insertion rod move out of the insertion hole, and then the rotating disk is rotated to drive the rotating shaft to rotate so that the optical glass rotates, and when the optical glass is adjusted to a suitable angle, the movable rod is released, and the insertion rod is entered into the insertion hole under the action of a spring, so that the rotating shaft can be limited to avoid rotation during coating, and a lifting component is arranged to drive the connecting rod to move so that the angle between the connecting rod and the mold base is changed, thereby adjusting the height of the mold base for user convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glass, in particular to a bottom mold base for optical glass coating. Background Art

[0002] Optical glass is a glass material with special optical properties. It is usually used to manufacture various optical components, such as lenses, prisms, filters, lasers, etc. Optical glass has high optical transmittance, low dispersion and low refractive index, which can ensure that light does not produce significant astigmatism and chromatic aberration when it is transmitted in the component, thereby improving the imaging quality and performance of the optical component. The main component of optical glass is silicate, and commonly used optical glass includes quartz glass, borosilicate glass, siloxane glass, magnesium aluminum silicate glass, etc.

[0003] In actual use, in order to reduce the wear of glass lenses caused by use, it is generally necessary to coat the surface of the optical glass. When coating the optical glass, the optical glass needs to be clamped. Some existing bottom mold bases used for optical glass coating do not have a fixed structure that adapts to the size of the optical glass, and when coating, it is often necessary to adjust the angle and height of the optical glass. Therefore, a bottom mold base for optical glass coating is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a bottom mold base for optical glass coating, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A bottom mold base for optical glass coating comprises a mold base, an adjusting component is arranged inside the mold base, a mounting frame is fixedly mounted on the output end of the adjusting component, a rotating shaft is rotatably mounted inside the mounting frame, a turntable is fixedly mounted on one end of the rotating shaft, a fixed block is fixedly mounted on the surface of the rotating shaft, a limiting component is arranged inside the fixed block, a clamping component is arranged on one end of the rotating shaft, a lifting rod is fixedly mounted on the bottom surface of the mold base, a supporting leg is sleeved on the surface of the lifting rod, a reinforcing plate is fixedly mounted on the surface of the supporting leg, and a lifting assembly is arranged on the surface of the reinforcing plate.

[0007] Preferably, the adjustment assembly includes a first motor fixedly mounted on one side of the mold base, a first bidirectional screw rod is fixedly mounted on an output end of the first motor, and a first threaded block is threadedly mounted on a surface of the first bidirectional screw rod.

[0008] Preferably, the limiting assembly includes a spring groove opened inside the fixed block, a movable rod is slidably installed inside the spring groove, a movable block is fixedly installed on one end of the movable rod, a spring is fixedly installed on one side of the movable block, an insertion rod is fixedly installed on the other end of the movable block, and a socket is opened on the surface of the mounting frame.

[0009] Preferably, the number of the jacks is multiple groups, the jacks are arranged in a circular array, and the jacks and the insertion rods are arranged correspondingly.

[0010] Preferably, the clamping assembly comprises a fixing plate fixedly mounted on one end of the rotating shaft, an electric push rod is fixedly mounted on the surface of the fixing plate, and a movable clamping plate is fixedly mounted on the output end of the electric push rod.

[0011] Preferably, the lifting assembly includes a second motor fixedly mounted on the surface of the reinforcing plate, a second bidirectional screw is fixedly mounted on the output end of the second motor, a second threaded block is threadedly mounted on the surface of the second bidirectional screw, a hinged seat is fixedly mounted on the top surface of the second threaded block, a connecting rod is hingedly mounted on the top surface of the hinged seat, and the top end of the connecting rod is hingedly connected to the bottom surface of the mold base.

[0012] Preferably, the number of the supporting legs is four groups, and anti-slip pads are fixedly installed on the bottom surfaces of the supporting legs.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the bottom mold base for optical glass coating can move the mounting frame by setting the adjustment component, and adjust the distance between the two sets of fixing plates, so as to facilitate the fixing of optical glasses of different lengths; the movable clamping plate can be moved downward by setting the clamping component to clamp and fix the optical glass, so as to prevent the optical glass from shaking and falling during coating; the movable rod can be pulled outward to move the insertion rod out of the insertion hole, and then the turntable can be rotated to drive the rotation shaft to rotate, so that the optical glass can rotate; when the optical glass is adjusted to a suitable angle, the movable rod can be released, and the insertion rod can enter the insertion hole under the action of the spring, so as to limit the rotation shaft, so as to prevent rotation during coating; the connecting rod can be driven to move by setting the lifting component, so that the angle between the connecting rod and the mold base can be changed, thereby adjusting the height of the mold base, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the positive measurement of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the first sectional view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the second sectional view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of an enlarged view of part A of the utility model.

[0018] In the figure: 1. mold base; 2. first motor; 3. first bidirectional screw rod; 4. first threaded block; 5. mounting frame; 6. rotating shaft; 7. turntable; 8. fixed block; 9. spring slot; 10. movable rod; 11. movable block; 12. spring; 13. plug rod; 14. plug hole; 15. fixed plate; 16. electric push rod; 17. movable splint; 18. lifting rod; 19. supporting leg; 20. reinforcing plate; 21. second motor; 22. second bidirectional screw rod; 23. second threaded block; 24. hinge seat; 25. connecting rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Refer to Figure 1-4 The utility model provides a technical solution, a bottom mold base for optical glass coating, comprising a mold base 1, an adjusting component is arranged inside the mold base 1, the adjusting component comprises a first motor 2 fixedly mounted on one side of the mold base 1, a first bidirectional screw rod 3 is fixedly mounted on the output end of the first motor 2, a first threaded block 4 is threadedly mounted on the surface of the first bidirectional screw rod 3, a mounting frame 5 is fixedly mounted on the output end of the adjusting component, a rotating shaft 6 is rotatably mounted inside the mounting frame 5, a turntable 7 is fixedly mounted on one end of the rotating shaft 6, a lifting rod 18 is fixedly mounted on the bottom surface of the mold base 1, a supporting leg 19 is sleeved on the surface of the lifting rod 18, the number of the supporting legs 19 is four groups, and an anti-skid pad is fixedly mounted on the bottom surface of the supporting leg 19, through the setting of the adjusting component, the output end of the first motor 2 rotates, drives the first bidirectional screw rod 3 to rotate, makes the first threaded block 4 move, and then drives the mounting frame 5 to move, so that the distance between the two groups of fixing plates 15 is adjusted, which is convenient for fixing optical glasses of different lengths, and through the setting of the anti-skid pad, the friction between the supporting leg 19 and the ground can be increased, so that the device is more stable when in use.

[0021] Specifically, a fixed block 8 is fixedly installed on the surface of the rotating shaft 6, and a limiting component is arranged inside the fixed block 8. The limiting component includes a spring groove 9 opened inside the fixed block 8, and a movable rod 10 is slidably installed inside the spring groove 9. A movable block 11 is fixedly installed on one end of the movable rod 10, and a spring 12 is fixedly installed on one side of the movable block 11, and an insertion rod 13 is fixedly installed on the other end of the movable block 11. Sockets 14 are opened on the surface of the mounting frame 5. The number of sockets 14 is multiple groups. The sockets 14 are arranged in a circular array, and the sockets 14 and the insertion rods 13 are arranged correspondingly. Through the setting of the limiting component, under the action of the spring 12, the movable block 11 is pushed to move, so that the insertion rod 13 enters the socket 14, so that the rotating shaft 6 can be limited to avoid rotation during coating.

[0022] Specifically, a clamping assembly is provided at one end of the rotating shaft 6, and the clamping assembly includes a fixed plate 15 fixedly installed on one end of the rotating shaft 6, an electric push rod 16 is fixedly installed on the surface of the fixed plate 15, and a movable clamping plate 17 is fixedly installed on the output end of the electric push rod 16. Through the setting of the clamping assembly, the electric push rod 16 drives the movable clamping plate 17 to move downward, clamps and fixes the optical glass to prevent the optical glass from shaking and falling during coating.

[0023] Specifically, a reinforcing plate 20 is fixedly installed on the surface of the supporting leg 19, and a lifting assembly is arranged on the surface of the reinforcing plate 20. The lifting assembly includes a second motor 21 fixedly installed on the surface of the reinforcing plate 20, and a second bidirectional screw rod 22 is fixedly installed on the output end of the second motor 21, and a second threaded block 23 is threadedly installed on the surface of the second bidirectional screw rod 22, and a hinge seat 24 is fixedly installed on the top surface of the second threaded block 23, and a connecting rod 25 is hingedly installed on the top surface of the hinge seat 24, and the top end of the connecting rod 25 is hingedly connected to the bottom surface of the mold base 1. Through the ear arrangement of the lifting assembly, the output end of the second motor 21 rotates, driving the second bidirectional screw rod 22 to rotate, so that the second threaded block 23 moves, and then drives the connecting rod 25 to move, so that the angle between the connecting rod 25 and the mold base 1 changes, thereby adjusting the height of the mold base 1.

[0024] When in use: start the first motor 2, rotate the output end of the first motor 2, drive the first bidirectional screw 3 to rotate, so that the first threaded block 4 moves, and then drive the mounting frame 5 to move, so as to adjust the distance between the two sets of fixing plates 15, so as to fix optical glasses of different lengths, place the optical glass on the fixing plate 15, and start the electric push rod 16 at the same time, so that the movable clamping plate 17 moves down, clamps and fixes the optical glass to prevent the optical glass from shaking and falling during coating. When it is necessary to adjust the angle of the optical glass or to coat the other side of the optical glass, the movable rod 10 can be pulled outward to move the plug rod 13 out of the plug hole 14, and then rotate The rotating disk 7 is driven to rotate the rotating shaft 6, and then the fixed optical glass is rotated. When the optical glass is adjusted to a suitable angle, the movable rod 10 is loosened, and the movable block 11 is pushed to move under the action of the spring 12, so that the insertion rod 13 enters the insertion hole 14, and the rotating shaft 6 can be limited to avoid rotation during coating. When the height of the mold base 1 needs to be adjusted, the second motor 21 is started, and the output end of the second motor 21 is rotated to drive the second bidirectional screw rod 22 to rotate, so that the second threaded block 23 moves, and then the connecting rod 25 is driven to move, so that the angle between the connecting rod 25 and the mold base 1 changes, thereby adjusting the height of the mold base 1 for the convenience of users.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bottom mold base for optical glass coating, comprising a mold base (1), characterized in that: An adjusting component is arranged inside the mold base (1), a mounting frame (5) is fixedly installed on the output end of the adjusting component, a rotating shaft (6) is rotatably installed inside the mounting frame (5), a rotating disk (7) is fixedly installed on one end of the rotating shaft (6), a fixing block (8) is fixedly installed on the surface of the rotating shaft (6), a limiting component is arranged inside the fixing block (8), a clamping component is arranged on one end of the rotating shaft (6), a lifting rod (18) is fixedly installed on the bottom surface of the mold base (1), a supporting leg (19) is sleeved on the surface of the lifting rod (18), a reinforcing plate (20) is fixedly installed on the surface of the supporting leg (19), and a lifting component is arranged on the surface of the reinforcing plate (20).

2. The bottom mold base for optical glass coating according to claim 1, characterized in that: The adjustment assembly comprises a first motor (2) fixedly mounted on one side of the mold base (1); a first bidirectional screw rod (3) is fixedly mounted on the output end of the first motor (2); and a first threaded block (4) is threadedly mounted on the surface of the first bidirectional screw rod (3).

3. The bottom mold base for optical glass coating according to claim 1, characterized in that: The limit assembly comprises a spring groove (9) provided inside the fixed block (8), a movable rod (10) is slidably mounted inside the spring groove (9), a movable block (11) is fixedly mounted on one end of the movable rod (10), a spring (12) is fixedly mounted on one side of the movable block (11), an insertion rod (13) is fixedly mounted on the other end of the movable block (11), and a plug hole (14) is provided on the surface of the mounting frame (5).

4. The bottom mold base for optical glass coating according to claim 3, characterized in that: The number of the plug holes (14) is a plurality of groups, the plug holes (14) are arranged in a circular array, and the plug holes (14) and the plug rods (13) are arranged correspondingly.

5. The bottom mold base for optical glass coating according to claim 1, characterized in that: The clamping assembly comprises a fixed plate (15) fixedly mounted on one end of the rotating shaft (6), an electric push rod (16) fixedly mounted on the surface of the fixed plate (15), and a movable clamping plate (17) fixedly mounted on the output end of the electric push rod (16).

6. The bottom mold base for optical glass coating according to claim 1, characterized in that: The lifting assembly comprises a second motor (21) fixedly mounted on the surface of the reinforcing plate (20); a second bidirectional screw (22) is fixedly mounted on the output end of the second motor (21); a second threaded block (23) is threadedly mounted on the surface of the second bidirectional screw (22); a hinge seat (24) is fixedly mounted on the top surface of the second threaded block (23); a connecting rod (25) is hingedly mounted on the top surface of the hinge seat (24); and the top end of the connecting rod (25) is hingedly connected to the bottom surface of the mold base (1).

7. The bottom mold base for optical glass coating according to claim 1, characterized in that: The number of the supporting legs (19) is four groups, and an anti-slip pad is fixedly installed on the bottom surface of the supporting legs (19).

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