Deburring equipment for optical lens machining

Abstract

The utility model relates to the technical field of optical lens machining, and provides deburring equipment for optical lens machining. A discharging port is formed in one side of the box body and used for placing a lens needing to be machined in or taking out the lens needing to be machined after machining is completed, a sliding groove is formed in the inner wall of one side of the box body, an electric telescopic rod is fixedly installed on one side of the sliding groove, and the lens can be moved through the sliding groove and the electric telescopic rod so that operation can be convenient. A first spring telescopic rod is fixedly arranged outside the electric suction cup in a sleeving mode, the spring telescopic rod can prevent the lens from sliding off during grinding while exerting the extrusion force of the lens towards the grinding body to assist grinding, the electric suction cup is used for adsorbing the optical lens, and the optical lens is fixedly ground through the electric suction cup, the telescopic rod and the like. The grinding device is simple in structure, large in adaptive size range and more convenient to position, collection of waste water generated in the grinding process is completed, assistance is provided for follow-up treatment, time and labor are saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens processing, in particular to a deburring device used for optical lens processing. Background Art

[0002] In the modern optical manufacturing industry, the quality of the lens is of vital importance. The lens must not only have excellent optical performance, but also impeccable surface quality. However, during the manufacturing process of the lens, burrs, flaws and tiny scratches are often produced on the surface of the lens due to various reasons, such as material defects, improper processing technology, etc. These tiny defects not only affect the appearance of the lens, but more importantly, they will have a serious impact on the optical performance of the lens.

[0003] In the prior art, for some special optical lenses, such as lenses that require special light transmission, the processing process will be more complicated. Such lenses usually need to be spherically processed, and spherical processing requires multiple processes, among which deburring is also a relatively important link. The existing deburring methods are manual and mechanical. The manual efficiency is low, the mechanical operation in lens positioning is not convenient enough, and water cooling is required during grinding. The existing wastewater treatment methods are not perfect. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to solve the problems in the prior art of low labor efficiency, inconvenient mechanical operation in lens positioning, relatively fixed mechanical adaptation size, inconvenient processing of lenses of different sizes, need for water cooling during grinding, and imperfect existing wastewater treatment methods.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A deburring device for optical lens processing comprises: a box body; a discharge port is provided on one side of the box body for placing a lens to be processed in or taking it out after processing; a slide groove is provided on the inner wall of one side of the box body; an electric telescopic rod is fixedly installed on one side of the slide groove; the lens can be moved by the slide groove and the electric telescopic rod for easy operation; a slider is fixedly installed on the top of the electric telescopic rod; an electric suction cup is fixedly installed on one side of the slider; the electric suction cup can adsorb lenses of different sizes; a spring telescopic rod is provided on the external fixing sleeve of the electric suction cup; the spring telescopic rod applies a force to squeeze the lens towards the grinding body to assist in grinding and prevent the lens from slipping during grinding; the electric suction cup is used to adsorb the optical lens.

[0009] Preferably, two mounting plates are fixedly installed inside the box, a screw is provided on a movable sleeve on the opposite side of the mounting plate, a guide rod is fixedly installed on one side of the screw, and a movable plate is provided on the screw and the movable sleeve on the guide rod. When polishing, multiple surfaces of the lens need to be polished, and the grinding body is moved and polished comprehensively by the reciprocating screw.

[0010] Preferably, one end of the screw is fixedly connected to a servo motor, an external fixed sleeve of the servo motor is provided with a motor bracket, the motor bracket is fixedly installed on the bottom of the box, two mounting blocks are fixedly installed on the movable plate, a plurality of guide rods 2 are fixedly installed on the opposite side of the two mounting blocks, and movable sleeves on the plurality of guide rods 2 are provided with moving blocks.

[0011] Preferably, two spring telescopic rods 2 are fixedly installed on one side of one of the mounting blocks, and push plates are fixedly installed on the top ends of the two spring telescopic rods 2. The push plates are fixedly connected to one side of the moving block, and pressure is applied to the lens by the spring telescopic rods to facilitate grinding.

[0012] Preferably, a grinding motor is fixedly installed on the top of the moving block, an elastic coupling is fixedly installed on the top of the grinding motor, a grinding body is fixedly connected to the top of the elastic coupling, and the elastic coupling prevents damage to the lens due to excessive pressure during grinding and can reduce the degree of wear of the grinding body.

[0013] Preferably, a water inlet is provided on one side of the box body close to the top, a nozzle is fixedly mounted on the top inner wall of the box body, the nozzle is communicated with the water inlet, and when grinding, water is needed to cool the water inlet on the top and connect the water pipe to make the nozzle discharge water.

[0014] Preferably, a water tank is fixedly installed at the bottom of the box body, a water outlet is opened on one side of the water tank, and a plurality of water collecting ports are opened on the inner wall of the bottom of the box body. The plurality of water collecting ports are communicated with the water tank, and used waste water or polished powder will enter the water tank through the water collecting ports and then flow out through the water outlet.

[0015] Preferably, a plurality of mounting columns are fixedly mounted on the bottom of the box body, a base is fixedly mounted on the bottom of the plurality of mounting columns, and a plurality of universal wheels are fixedly mounted on the bottom of the base, and the universal wheels are convenient for transportation and movement.

[0016] (III) Beneficial effects

[0017] The optical lens is fixedly polished by means of electric suction cups and telescopic rods, which has a wide range of adaptable sizes and more convenient positioning operations. It improves the collection of wastewater generated during the polishing process, provides assistance for subsequent treatment, saves time and effort, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model provides a structural schematic diagram of a deburring device for optical lens processing;

[0019] Figure 2 The utility model provides a schematic diagram of the internal structure of a deburring device for optical lens processing;

[0020] Figure 3 The utility model provides a schematic diagram of the internal structure of a deburring device for optical lens processing;

[0021] Figure 4 The utility model proposes a deburring device for optical lens processing Figure 3 The enlarged structural diagram at A in the middle;

[0022] Figure 5 The utility model provides a schematic diagram of the internal structure of a deburring device for optical lens processing.

[0023] Legend:

[0024] 1. Box body; 101. Discharge port; 102. Slide; 103. Electric telescopic rod; 104. Slider; 105. Electric suction cup; 106. Spring telescopic rod 1; 107. Lens; 108. Elastic coupling; 109. Mounting plate; 110. Screw; 111. Guide rod 1; 112. Servo motor; 113. Motor bracket; 114. Moving plate; 115. Mounting block; 116. Guide rod 2; 117. Moving block; 118. Spring telescopic rod 2; 119. Push plate; 120. Grinding motor; 121. Grinding body; 2. Water tank; 201. Water outlet; 202. Water inlet; 203. Sprinkler; 204. Water collection port; 3. Base; 301. Universal wheel; 302. Mounting column. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Embodiment 1 The utility model provides a deburring device for optical lens processing, comprising: a box body 1; a discharge port 101 is provided on one side of the box body 1, the discharge port 101 is used to put in a lens 107 to be polished, and to take out the polished lens 107; a slide groove 102 is provided on the inner wall of one side of the box body 1, an electric telescopic rod 103 is fixedly installed on one side of the slide groove 102, the lens 107 is moved to the polishing position by using the slide groove 102 and the electric telescopic rod 103, a slider 104 is fixedly installed on the top of the electric telescopic rod 103, an electric suction cup 105 is fixedly installed on one side of the slider 104, an outer fixing sleeve of the electric suction cup 105 is provided with a spring telescopic rod 106, the electric suction cup 105 is used to absorb the optical lens 107, the electric suction cup 105 can be used for lenses 107 of different sizes, and the spring telescopic rod 106 is provided for the lens The pressure of the lens 107 to the grinding body 121 prevents it from slipping during the grinding process. Two mounting plates 109 are fixedly installed inside the box 1. A screw 110 is movably sleeved on the side opposite to the mounting plate 109. A guide rod 111 is fixedly installed on one side of the screw 110. A movable plate 114 is movably sleeved on the screw 110 and the guide rod 111. A servo motor 112 is fixedly connected to one end of the screw 110. A motor bracket 113 is fixedly sleeved on the outer side of the servo motor 112. The motor bracket 113 is fixedly installed at the bottom of the box 1. During the grinding process, the grinding body 121 needs to be moved to make the grinding of the lens 107 more comprehensive and detailed. Two mounting blocks 115 are fixedly installed on the movable plate 114. A plurality of guide rods 116 are fixedly installed on the side opposite to the two mounting blocks 115. A movable block 117 is movably sleeved on the plurality of guide rods 116.

[0028] During the specific implementation process, when it is needed, the electric telescopic rod 103 is in a retracted state, and the lens 107 to be processed is placed on the started electric suction cup 105 from the discharge port 101. The electric telescopic rod 103 moves the lens 107 to the grinding position and then starts the servo motor 112 and the grinding motor 120. Water is connected to the water inlet 202 and the nozzle 203 is cooled. The servo motor 112 drives the grinding mechanism to move back and forth through the screw 110 and the guide rod 111. The grinding motor 120 is started to rotate the grinding body 121 to grind the lens 107. The used water will enter the water tank 2 through the water collection port 204. After the grinding is completed, the motor is turned off. The electric telescopic rod 103 moves the polished lens 107 to the discharge port 101, then the electric suction cup 105 is turned off to remove the polished lens 107 to complete the deburring effect. After turning off the machine, the waste water can be discharged through the water outlet 201.

[0029] In embodiment 2, two spring telescopic rods 118 are fixedly installed on one side of one mounting block 115, and a push plate 119 is fixedly installed on the top of the two spring telescopic rods 118. The push plate 119 is fixedly connected to one side of the moving block 117. During the grinding process, pressure is applied to the grinding body 121 toward the lens 107 to assist in grinding. A grinding motor 120 is fixedly installed on the top of the moving block 117, and an elastic coupling 108 is fixedly installed on the top of the grinding motor 120. The top of the elastic coupling 108 is fixedly connected with the grinding body 121. The elastic coupling 108 can prevent the lens 107 from being damaged by excessive pressure during grinding and can reduce the loss of the grinding body 121. A water inlet 202 is opened on one side of the box body 1 close to the top, and a nozzle 203 is fixedly installed on the top inner wall of the box body 1. The nozzle 203 is communicated with the water inlet 202. During grinding, water is used to cool the lens 107 to prevent damage.

[0030] Embodiment 3, a water tank 2 is fixedly installed at the bottom of the box body 1, a water outlet 201 is opened on one side of the water tank 2, a plurality of water collection ports 204 are opened on the inner wall of the bottom of the box body 1, and the plurality of water collection ports 204 are communicated with the water tank 2, a plurality of mounting columns 302 are fixedly installed at the bottom of the box body 1, a base 3 is fixedly installed at the bottom of the plurality of mounting columns 302, a plurality of universal wheels 301 are fixedly installed at the bottom of the base 3, waste water is collected for easy treatment, and the universal wheels 301 facilitate the transportation of the machine.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A deburring device for optical lens processing, characterized in that: The equipment includes: A box body (1); a discharge port (101) is provided on one side of the box body (1); a slide groove (102) is provided on the inner wall of one side of the box body (1); an electric telescopic rod (103) is fixedly installed on one side of the slide groove (102); a slider (104) is fixedly installed on the top of the electric telescopic rod (103); an electric suction cup (105) is fixedly installed on one side of the slider (104); a spring telescopic rod (106) is provided on the outer fixed sleeve of the electric suction cup (105); and the electric suction cup (105) is used to adsorb an optical lens (107).

2. A deburring device for optical lens processing according to claim 1, characterized in that: Two mounting plates (109) are fixedly installed inside the box body (1), a screw rod (110) is movably sleeved on one side opposite to the mounting plate (109), a guide rod (111) is fixedly installed on one side of the screw rod (110), and a movable plate (114) is movably sleeved on the screw rod (110) and the guide rod (111).

3. A deburring device for optical lens processing according to claim 2, characterized in that: One end of the screw rod (110) is fixedly connected to a servo motor (112); a motor bracket (113) is fixedly sleeved outside the servo motor (112); the motor bracket (113) is fixedly mounted on the bottom of the box body (1); two mounting blocks (115) are fixedly mounted on the movable plate (114); a plurality of guide rods (116) are fixedly mounted on opposite sides of the two mounting blocks (115); and a plurality of guide rods (116) are movably sleeved with movable blocks (117).

4. The deburring device for optical lens processing according to claim 3, characterized in that: Two spring telescopic rods (118) are fixedly mounted on one side of one of the mounting blocks (115), and push plates (119) are fixedly mounted on the top ends of the two spring telescopic rods (118). The push plates (119) are fixedly connected to one side of the moving block (117).

5. A deburring device for optical lens processing according to claim 4, characterized in that: A grinding motor (120) is fixedly mounted on the top of the moving block (117), an elastic coupling (108) is fixedly mounted on the top of the grinding motor (120), and a grinding body (121) is fixedly connected to the top of the elastic coupling (108).

6. The deburring device for optical lens processing according to claim 1, characterized in that: A water inlet (202) is provided on one side of the box body (1) close to the top, and a spray head (203) is fixedly mounted on the inner wall of the top of the box body (1), and the spray head (203) is in communication with the water inlet (202).

7. The deburring device for optical lens processing according to claim 1, characterized in that: A water tank (2) is fixedly mounted at the bottom of the box body (1), a water outlet (201) is provided on one side of the water tank (2), and a plurality of water collection ports (204) are provided on the inner wall of the bottom of the box body (1), and the plurality of water collection ports (204) are in communication with the water tank (2).

8. The deburring device for optical lens processing according to claim 1, characterized in that: A plurality of mounting columns (302) are fixedly mounted on the bottom of the box body (1), a base (3) is fixedly mounted on the bottom of the plurality of mounting columns (302), and a plurality of universal wheels (301) are fixedly mounted on the bottom of the base (3).

Images