Protective structure of optical glass polishing machine

Abstract

The utility model relates to the technical field of polishing protection structure, disclose a kind of protection structure of optical glass polisher, including protection box, support platform is placed in protection box both sides, box body is fixedly installed in protection box both sides top, the guiding block is fixedly installed in support platform bottom;Protection box upper surface both sides are fixedly installed with push rod motor, the transmission shaft bottom of push rod motor is fixedly installed with servo motor.The utility model is provided with support platform, polishing disc and electromagnet, optical glass is clamped in square groove, and is opened electromagnet, magnetic force adsorption positioning guiding block, optical glass moves in by this time, the height of polishing disc is adjusted by push rod motor, and cooperate servo motor to drive polishing disc high -speed rotation, it can be completed in protection box polishing and polishing, the protection structure improves polishing safety factor, otherwise close electromagnet, extension spring drives support platform and optical glass to move out reset, and it can be changed face or replace.

Description

Technical Field

[0001] This utility model relates to the field of polishing protection structure technology, specifically a protective structure for an optical glass polishing machine. Background Technology

[0002] Optical glass is a type of glass that can change the direction of light propagation and alter the relative spectral distribution of ultraviolet, visible, or infrared light. During the processing of optical glass, a polishing machine is used to polish the optical glass, and a polishing machine is a device used to polish objects.

[0003] In the process of realizing this utility model, the inventors discovered that the following problems in the prior art have not been solved: the existing optical glass polishing machines do not have good protective measures, which pose a risk of shards splashing. At the same time, most of them are single-station designs, and during the optical glass polishing process, workers are mostly stationary and waiting, which affects the polishing efficiency. Therefore, we propose a protective structure for optical glass polishing machines. Utility Model Content

[0004] The purpose of this invention is to provide a protective structure for an optical glass polishing machine, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a protective structure for an optical glass polishing machine, comprising a protective box, support platforms placed on both sides of the protective box, a box body fixedly installed on the top of both sides of the protective box, and guide blocks fixedly installed on the bottom of the support platforms;

[0006] A push rod motor is fixedly installed on both sides of the upper surface of the protective box. A servo motor is fixedly installed at the bottom of the drive shaft of the push rod motor. A grinding disc is fixedly installed at the bottom of the drive shaft of the servo motor.

[0007] The protective box has openings at the top of both sides of its inner walls, and a drain outlet at the bottom of one side of its inner wall.

[0008] A square groove is provided on the inner side of the upper surface of the support platform, a guide block is fixedly installed at the bottom of the support platform, and an infrared sensor is fixedly installed on the front side of the support platform.

[0009] Square rods are movably inserted through both sides of the guide block, with the inner ends of the square rods fixedly connected to the protective box. A baffle is fixedly installed on the outer end of the square rod. An electromagnet is fixedly installed on the side of the square rod near the guide block, and a tension spring is sleeved on the side of the square rod near the baffle. The two ends of the tension spring are respectively connected to the baffle and the guide block. It can be used in conjunction with components such as a support platform, a grinding disc, and an electromagnet. During the use of the protective structure of the optical glass polishing machine, the optical glass is positioned in the square groove, and the guide block is positioned by magnetic attraction when the electromagnet is turned on. At this time, the optical glass moves inward, and the height of the grinding disc is adjusted by the push rod motor. With the help of the servo motor, the grinding disc is driven to rotate at high speed, and polishing can be completed inside the protective box. This protective structure improves the safety factor of polishing. Conversely, when the electromagnet is turned off, the tension spring drives the support platform and the optical glass to move outward and reset, so that it can be replaced.

[0010] As an optional solution to the technical solution of this application, a processor is fixedly installed in both sets of boxes. The data output terminal of the infrared sensor is connected to the data input terminal of the processor. The signal output terminal of the processor is connected to the signal input terminals of the electromagnet, the push rod motor, and the servo motor, respectively. The infrared sensor and the processor can be used together. Whenever a person is in front of the support platform, the infrared sensor detects the human body, the processor issues a command, the electromagnet is de-energized and moves, causing the optical glass to move outward. At the same time, the drive shaft of the push rod motor moves upward and the servo motor stops. After changing or replacing the surface, the person moves to another set of support platforms to operate. After leaving, the drive shaft of the push rod motor on one side moves downward and resets, and the servo motor runs. The intelligent control does not require manual adjustment. At the same time, the dual workstations are used alternately, which effectively improves the grinding efficiency.

[0011] As an optional solution to the technical solution of this application, a dustproof net is fixedly installed at the front opening of the box body, and a conduit is connected to the side wall of the box body. The dustproof net can block external dust and has an anti-collision protection effect. The conduit can also be used to run wires for wiring.

[0012] As an optional solution to the technical solution of this application, the protective box is fixedly installed with ear plates on the bottom of both outer walls, and positioning holes are opened on both sides of the ear plates. The protective box can be detachably fixed through the ear plates and positioning holes to ensure its stable positioning.

[0013] As an optional solution to the technical solution of this application, an iron block is fixedly installed on the side of the guide block facing the electromagnet, and the iron block is attracted and positioned on the electromagnet. The setting of the iron block can limit the guide block by the magnetic field of the electromagnet, which is used for the attraction and limiting of the guide block.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model discloses a protective structure for an optical glass polishing machine. The structure includes a support platform, a polishing disc, and an electromagnet. During use, the optical glass is positioned within a square groove. Activating the electromagnet magnetically attracts the positioning guide block, causing the optical glass to move inward. A push rod motor adjusts the height of the polishing disc, which, in conjunction with a servo motor, rotates at high speed, allowing polishing to be completed within the protective enclosure. This protective structure enhances the safety factor during polishing. Conversely, deactivating the electromagnet causes a tension spring to move the support platform and optical glass outward, resetting them for replacement or face changing.

[0016] 2. This utility model discloses a protective structure for an optical glass polishing machine. By incorporating an infrared sensor and a processor, whenever a person is in front of the support platform, the infrared sensor detects the human body, and the processor issues a command to de-energize the electromagnet, causing the optical glass to move outward. Simultaneously, the drive shaft of the push rod motor moves upward, and the servo motor stops operating. After changing or replacing the glass, the person can proceed to another set of support platforms for operation. After leaving, the drive shaft of one side of the push rod motor moves downward to reset, and the servo motor starts operating. This intelligent control eliminates the need for manual adjustment. Furthermore, the dual-station alternating operation effectively improves polishing efficiency. Attached Figure Description

[0017] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall main cross-sectional structure of the protective structure of an optical glass polishing machine according to the present invention;

[0019] Figure 2 This is a top view of the support structure of the protective structure of an optical glass polishing machine according to the present invention.

[0020] Figure 3 This is a schematic diagram of the main cross-sectional structure of the box portion of the protective structure of an optical glass polishing machine according to the present invention.

[0021] In the diagram: 1. Protective box; 11. Push rod motor; 12. Servo motor; 13. Grinding disc; 14. Opening; 15. Ear plate; 16. Drain outlet; 2. Support platform; 21. Infrared sensor; 22. Square groove; 3. Box body; 31. Processor; 4. Guide block; 41. Electromagnet; 42. Square rod; 43. Baffle; 44. Tension spring. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figure 1-3This utility model provides a technical solution: a protective structure for an optical glass polishing machine, including a protective box 1. Ear plates 15 are fixedly installed on the bottom of both outer walls of the protective box 1, and positioning holes are provided on both sides of the ear plates 15. The protective box 1 can be detachably fixed through the ear plates 15 and positioning holes to ensure its stable positioning. Supports 2 are placed on both sides of the protective box 1, and box bodies 3 are fixedly installed on the top of both sides of the protective box 1. Guide blocks 4 are fixedly installed at the bottom of the support 2. Push rod motors 11 are fixedly installed on both sides of the upper surface of the protective box 1. A servo motor 12 is fixedly installed at the bottom of the drive shaft of the push rod motor 11, and a polishing disc 13 is fixedly installed at the bottom of the drive shaft of the servo motor 12. Openings 14 are provided on the top of both sides of the protective box 1, and openings 14 are provided on the bottom of one side wall of the protective box 1. A drain outlet 16 is provided; a square groove 22 is provided on the inner side of the upper surface of the support platform 2; a guide block 4 is fixedly installed at the bottom of the support platform 2; an infrared sensor 21 is fixedly installed on the front side of the support platform 2; square rods 42 are movably inserted through both sides of the guide block 4, and the inner end of the square rods 42 is fixedly connected to the protective box 1; a baffle 43 is fixedly installed at the outer end of the square rods 42; an electromagnet 41 is fixedly installed on the side of the square rods 42 near the guide block 4; a tension spring 44 is sleeved on the side of the square rods 42 near the baffle 43, and the two ends of the tension spring 44 are respectively connected to the baffle 43 and the guide block 4; an iron block is fixedly installed on the side of the guide block 4 facing the electromagnet 41, and the iron block is attracted and positioned on the electromagnet 41. The setting of the iron block can limit the guide block 4 through the magnetic field of the electromagnet 41, which is used for the attraction and limitation of the guide block 4.

[0024] In this technical solution, components such as the support platform 2, the polishing disc 13, and the electromagnet 41 are used together. During the use of the protective structure of the optical glass polishing machine, the optical glass is positioned in the square groove 22, and the electromagnet 41 is turned on to magnetically attract the positioning guide block 4. At this time, the optical glass moves inward, and the height of the polishing disc 13 is adjusted by the push rod motor 11. In conjunction with the servo motor 12, the polishing disc 13 is driven to rotate at high speed, and polishing can be completed in the protective box 1. This protective structure improves the safety factor of polishing. Conversely, when the electromagnet 41 is turned off, the tension spring 44 drives the support platform 2 and the optical glass to move outward and reset, so that the surface can be changed or replaced.

[0025] In some technical solutions, processors 31 are fixedly installed inside both sets of boxes 3. A dustproof net is fixedly installed at the front opening inside the box 3, and a conduit is connected to the side wall of the box 3. The dustproof net can block external dust and has an anti-collision protection effect. The conduit can also be used to run wires for wiring. The data output terminal of the infrared sensor 21 is connected to the data input terminal of the processor 31. The signal output terminal of the processor 31 is connected to the signal input terminals of the electromagnet 41, the push rod motor 11, and the servo motor 12, respectively.

[0026] In this technical solution, components such as infrared sensor 21 and processor 31 can be used together. Whenever a person is in front of support platform 2, infrared sensor 21 detects the human body, processor 31 issues an instruction, electromagnet 41 is de-energized and operates, causing the optical glass to move outward. At the same time, the drive shaft of push rod motor 11 moves upward and servo motor 12 stops. After changing or replacing the surface, the person moves to another set of support platforms 2 for operation. After leaving, the drive shaft of push rod motor 11 on one side moves downward and resets, and servo motor 12 starts running. Intelligent control eliminates the need for manual adjustment. At the same time, the dual workstations are used alternately, effectively improving grinding efficiency.

[0027] Working principle: It should be noted that this utility model is a protective structure for an optical glass polishing machine. All components are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional test methods.

[0028] When using a protective structure for an optical glass polishing machine, the polishing machine with the protective structure is placed in a suitable position, then fixed by the ear plate 15, and the height of the polishing disc 13 is adjusted by the push rod motor 11, and the polishing disc 13 is rotated by the servo motor 12 to perform optical glass polishing.

[0029] By configuring a support platform 2, a grinding disc 13, and an electromagnet 41, the protective structure of the optical glass polishing machine allows the optical glass to be positioned within the square slot 22 during use. The electromagnet 41 is activated, magnetically attracting the positioning guide block 4, causing the optical glass to move inward. The height of the grinding disc 13 is adjusted by the push rod motor 11, and the servo motor 12 drives the grinding disc 13 to rotate at high speed, allowing polishing to be completed within the protective box 1. This protective structure enhances the safety factor of polishing. Conversely, when the electromagnet 41 is deactivated, the tension spring 44 causes the support platform 2 and the optical glass to move outward and reset, allowing for surface replacement or... Replacement is straightforward. Equipped with an infrared sensor 21 and a processor 31, whenever a person is in front of the support platform 2, the infrared sensor 21 detects the human body, and the processor 31 issues a command, causing the electromagnet 41 to de-energize and move, thus moving the optical glass outward. Simultaneously, the drive shaft of the push rod motor 11 moves upward, and the servo motor 12 stops. After changing or replacing the surface, the person moves to another set of support platforms 2 for operation. After leaving, the drive shaft of the push rod motor 11 on one side moves downward and resets, and the servo motor 12 starts running. Intelligent control eliminates the need for manual adjustment, and the dual workstations can be used alternately, effectively improving grinding efficiency.

Claims

1. A protective structure for an optical glass polishing machine, characterized in that: Includes a protective box (1), on both sides of the protective box (1) are support platforms (2), on the top of both sides of the protective box (1) are box bodies (3) fixedly installed, and on the bottom of the support platform (2) are guide blocks (4); Push rod motors (11) are fixedly installed on both sides of the upper surface of the protective box (1). A servo motor (12) is fixedly installed at the bottom of the drive shaft of the push rod motor (11). A grinding disc (13) is fixedly installed at the bottom of the drive shaft of the servo motor (12). The protective box (1) has openings (14) at the top of both sides of its inner walls, and a drain outlet (16) is provided at the bottom of one side of its inner wall. A square groove (22) is provided on the inner side of the upper surface of the support platform (2), a guide block (4) is fixedly installed at the bottom of the support platform (2), and an infrared sensor (21) is fixedly installed on the front side of the support platform (2). Square rods (42) are movably inserted through both sides of the guide block (4), and the inner end of the square rods (42) is fixedly connected to the protective box (1). A baffle (43) is fixedly installed on the outer end of the square rods (42). An electromagnet (41) is fixedly installed on the side of the square rods (42) near the guide block (4). A tension spring (44) is sleeved on the side of the square rods (42) near the baffle (43), and the two ends of the tension spring (44) are respectively connected to the baffle (43) and the guide block (4).

2. The protective structure of an optical glass polishing machine according to claim 1, characterized in that: Both sets of boxes (3) are fixedly installed with processors (31). The data output terminal of the infrared sensor (21) is connected to the data input terminal of the processor (31). The signal output terminal of the processor (31) is connected to the signal input terminals of the electromagnet (41), the push rod motor (11), and the servo motor (12), respectively.

3. The protective structure of an optical glass polishing machine according to claim 1, characterized in that: A dustproof net is fixedly installed at the front opening inside the box (3), and a conduit is connected to the side wall of the box (3).

4. The protective structure of an optical glass polishing machine according to claim 1, characterized in that: The protective box (1) has ear plates (15) fixedly installed on the bottom of both outer walls, and positioning holes are opened on both sides of the ear plates (15).

5. The protective structure of an optical glass polishing machine according to claim 1, characterized in that: The guide block (4) has an iron block fixedly installed on the side facing the electromagnet (41), and the iron block is attracted and positioned on the electromagnet (41).

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