High-precision camera lens edge grinding equipment

Abstract

The utility model relates to the technical field of lens processing equipment, and discloses high-precision camera lens edging equipment which comprises a workbench, the surface of the workbench is fixedly connected with a supporting block, the surface of the supporting block is rotationally connected with a lead screw, the surface of the lead screw is in threaded connection with a placing plate, and the placing plate is in threaded connection with the supporting block. The top of the placing plate is in threaded connection with a support, the upper surface of the support is fixedly connected with two vertical plates, and the surfaces of the vertical plates are in threaded connection with clamping mechanisms. According to the high-precision camera lens edge grinding equipment, through the arrangement of the clamping mechanism, when the high-precision camera lens edge grinding equipment is used, a lens is placed between a left clamping pad and a right clamping pad, then a threaded rod on one side of the right clamping pad is rotated, and the threaded rod drives the right clamping pad at the tail end to move and firmly cling to the surface of the lens; and therefore, the effect of clamping and fixing the lenses with different thicknesses is achieved, different clamps do not need to be replaced for operation, and the lens machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of lens processing equipment technology, and in particular to a high-precision camera lens edge grinding device. Background Technology

[0002] In the manufacturing process of camera lenses, the edge grinding process is crucial. High-precision lens edge grinding ensures a good fit between the lens and other components of the camera, improving the camera's optical performance and overall quality.

[0003] Existing camera lens edging equipment requires different types of clamps to be used for fixing lenses of varying thicknesses, which is time-consuming and labor-intensive and affects processing efficiency. Therefore, a high-precision camera lens edging equipment is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a high-precision camera lens edging device, which solves the problem mentioned in the background art that existing camera lens edging devices require different types of clamps for fixing due to different lens thicknesses, a process that is time-consuming, labor-intensive, and affects processing efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-precision camera lens edging device, comprising a worktable, a support block fixedly connected to the surface of the worktable, a lead screw rotatably connected to the surface of the support block, a placement plate threadedly connected to the surface of the lead screw, a bracket threadedly connected to the top of the placement plate, two upright plates fixedly connected to the upper surface of the bracket, a clamping mechanism threadedly connected to the surface of the upright plates, a collection box fixedly connected to one edge of the top surface of the worktable, a dust collection mechanism connected to one side of the collection box, the clamping mechanism comprising a threaded rod threadedly connected to the surface of the upright plates, a motor housing fixedly connected to the end of the threaded rod, a rotating motor installed inside the motor housing, a right clamping pad fixedly connected to the output end of the rotating motor, a rotating shaft fixedly connected to one side of one of the upright plates, and a left clamping pad rotatably connected to one side of the rotating shaft; the dust collection mechanism comprising an air pipe connected to one side of the collection box, a blower connected to one side of the air pipe, and a suction head connected to the top of the blower via a flexible hose.

[0006] As a further embodiment of this utility model, a drive motor is fixedly connected to one side of the lead screw, and a motor box is fixedly connected to the surface of the drive motor. The motor box serves to protect the drive motor.

[0007] As a further embodiment of this utility model, a limiting hole is provided on one side of the placement plate, and a limiting rod is slidably connected inside the limiting hole. The limiting rod serves to limit the placement plate.

[0008] As a further embodiment of this utility model, a support frame is fixedly connected to one side of each of the two support blocks, and a grinding mechanism is installed on the upper surface of the support frame. The grinding mechanism serves to grind the lens.

[0009] As a further embodiment of this utility model, the grinding mechanism includes a servo motor mounted on the upper surface of the support frame. The output end of the servo motor is fixedly connected to a grinding disc. The servo motor drives the grinding disc to rotate.

[0010] As a further embodiment of this utility model, a collection groove is provided in the middle of the surface of the workbench, and a fixing plate is installed at the bottom of the workbench. The fixing plate serves to support the debris box.

[0011] As a further embodiment of this utility model, a slide rail is provided on the surface of the fixing plate, and a debris box is slidably connected inside the slide rail. The debris box serves to collect debris.

[0012] As a further embodiment of this utility model, an extension plate is installed on the upper surface of the support frame, and one side of the extension plate is installed on the surface of the vacuum head. The extension plate serves to support the vacuum head.

[0013] This utility model provides a high-precision camera lens edge grinding device, which has the following beneficial effects:

[0014] 1. This high-precision camera lens edging equipment, through the setting of the clamping mechanism, allows the lens to be placed in the middle of the left and right clamping pads during use. Then, the threaded rod on one side of the right clamping pad is rotated, which drives the right clamping pad at the end to move and firmly adhere to the surface of the lens. This achieves the effect of clamping and fixing lenses of different thicknesses without the need to change different clamps, thus improving the efficiency of lens processing.

[0015] 2. This high-precision camera lens edging equipment, through the dust collection mechanism, generates a large amount of dust near the grinding disc during grinding. The blower on one side can be started, and the blower generates suction near the dust suction head through a hose, which draws the dust generated by the grinding disc into the collection box at the bottom for storage. This achieves the effect of keeping the surrounding environment clean and tidy, and avoids workers inhaling too much dust and causing harm to their health. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2This is a schematic diagram of the clamping mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the dust collection mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the lead screw structure of this utility model.

[0020] In the diagram: 1. Workbench; 2. Support block; 3. Lead screw; 4. Placement plate; 5. Bracket; 6. Vertical plate; 7. Clamping mechanism; 701. Threaded rod; 702. Motor box; 703. Rotary motor; 704. Right clamping pad; 705. Rotating shaft; 706. Left clamping pad; 8. Collection box; 9. Dust collection mechanism; 901. Air pipe; 902. Blower; 903. Dust suction head; 10. Drive motor; 11. Motor box; 12. Limiting rod; 13. Support frame; 14. Grinding mechanism; 1401. Servo motor; 1402. Grinding disc; 15. Fixing plate; 16. Debris box; 17. Extension plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0022] Please see Figures 1 to 4This utility model provides a technical solution: a high-precision camera lens edging device, including a worktable 1, a support block 2 fixedly connected to the surface of the worktable 1, a lead screw 3 rotatably connected to the surface of the support block 2, a placement plate 4 threadedly connected to the surface of the lead screw 3, a bracket 5 threadedly connected to the top of the placement plate 4, two upright plates 6 fixedly connected to the upper surface of the bracket 5, and a clamping mechanism 7 threadedly connected to the surface of the upright plates 6. The clamping mechanism 7 achieves the effect of clamping and fixing lenses of different thicknesses, eliminating the need to change different clamps and improving the efficiency of lens processing. A collection box 8 is fixedly connected to one edge of the top surface of the worktable 1, and a dust collection mechanism 9 is connected to one side of the collection box 8. The setup of 9 achieves the effect of keeping the surrounding environment clean and tidy, avoiding the harm to the health of workers from inhaling too much dust. The clamping mechanism 7 includes a threaded rod 701 threaded to the surface of the upright plate 6. The end of the threaded rod 701 is fixedly connected to a motor box 702. A rotary motor 703 is installed inside the motor box 702. The output end of the rotary motor 703 is fixedly connected to a right clamping pad 704. A rotating shaft 705 is fixedly connected to one side of one of the upright plates 6. A left clamping pad 706 is rotatably connected to one side of the rotating shaft 705. The dust collection mechanism 9 includes an air pipe 901 connected to one side of the collection box 8. A blower 902 is connected to one side of the air pipe 901. The top of the blower 902 is connected to a dust suction head 903 through a hose.

[0023] A drive motor 10 is fixedly connected to one side of the lead screw 3, and a motor box 11 is fixedly connected to the surface of the drive motor 10. The motor box 11 serves to protect the drive motor 10.

[0024] A limiting hole is provided on one side of the placement plate 4, and a limiting rod 12 is slidably connected inside the limiting hole. The limiting rod 12 serves to limit the placement plate 4.

[0025] One side of each of the two support blocks 2 is fixedly connected to a support frame 13, and a grinding mechanism 14 is installed on the upper surface of the support frame 13. The grinding mechanism 14 is used to grind the lens.

[0026] The grinding mechanism 14 includes a servo motor 1401 mounted on the upper surface of the support frame 13. The output end of the servo motor 1401 is fixedly connected to the grinding disc 1402. The servo motor 1401 drives the grinding disc 1402 to rotate.

[0027] A collection groove is provided in the middle of the surface of the workbench 1, and a fixing plate 15 is installed at the bottom of the workbench 1. The fixing plate 15 serves to support the debris box 16.

[0028] The surface of the fixed plate 15 is provided with a slide rail, and the inside of the slide rail is slidably connected to the debris box 16. The debris box 16 is designed to collect debris.

[0029] An extension plate 17 is installed on the upper surface of the support frame 13. One side of the extension plate 17 is installed on the surface of the vacuum head 903. The extension plate 17 serves to support the vacuum head 903.

[0030] In this invention, the working steps of the device are as follows:

[0031] First step: When using, place the lens in the middle of the left clamping pad 706 and the right clamping pad 704, and then rotate the threaded rod 701 on one side of the right clamping pad 704. The threaded rod 701 drives the right clamping pad 704 at the end to move and firmly stick to the surface of the lens.

[0032] Second step: During the polishing process, a large amount of dust will be generated near the polishing disc 1402. The blower 902 on one side can be turned on. The blower 902 generates suction near the dust suction head 903 through the hose, and the dust generated by the polishing disc 1402 enters the collection box 8 at the bottom through the hose and air pipe 901 for storage.

[0033] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0034] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-precision camera lens edging device, comprising a worktable (1), characterized in that: A support block (2) is fixedly connected to the surface of the workbench (1). A lead screw (3) is rotatably connected to the surface of the support block (2). A placement plate (4) is threadedly connected to the surface of the lead screw (3). A bracket (5) is threadedly connected to the top of the placement plate (4). Two upright plates (6) are fixedly connected to the upper surface of the bracket (5). A clamping mechanism (7) is threadedly connected to the surface of the upright plate (6). A collection box (8) is fixedly connected to one edge of the top surface of the workbench (1). A dust collection mechanism (9) is connected to one side of the collection box (8). The clamping mechanism (7) includes a threaded rod (701) threaded to the surface of the upright plate (6), a motor housing (702) fixedly connected to the end of the threaded rod (701), a rotary motor (703) installed inside the motor housing (702), a right clamping pad (704) fixedly connected to the output end of the rotary motor (703), a rotating shaft (705) fixedly connected to one side of one of the upright plates (6), and a left clamping pad (706) rotatably connected to one side of the rotating shaft (705). The dust collection mechanism (9) includes an air pipe (901) connected to one side of the collection box (8), a blower (902) connected to one side of the air pipe (901), and a dust suction head (903) connected to the top of the blower (902) via a hose.

2. The high-precision camera lens edging equipment according to claim 1, characterized in that: A drive motor (10) is fixedly connected to one side of the lead screw (3), and a motor box (11) is fixedly connected to the surface of the drive motor (10).

3. The high-precision camera lens edging equipment according to claim 1, characterized in that: A limiting hole is provided on one side of the placement plate (4), and a limiting rod (12) is slidably connected inside the limiting hole.

4. The high-precision camera lens edging equipment according to claim 1, characterized in that: One side of each of the two support blocks (2) is fixedly connected to a support frame (13), and a grinding mechanism (14) is installed on the upper surface of the support frame (13).

5. The high-precision camera lens edging equipment according to claim 4, characterized in that: The grinding mechanism (14) includes a servo motor (1401) mounted on the upper surface of the support frame (13), and the output end of the servo motor (1401) is fixedly connected to a grinding disc (1402).

6. The high-precision camera lens edging equipment according to claim 1, characterized in that: A collection groove is provided in the middle of the surface of the workbench (1), and a fixing plate (15) is installed at the bottom of the workbench (1).

7. The high-precision camera lens edging equipment according to claim 6, characterized in that: The surface of the fixing plate (15) is provided with a slide rail, and a debris box (16) is slidably connected inside the slide rail.

8. The high-precision camera lens edging equipment according to claim 4, characterized in that: An extension plate (17) is mounted on the upper surface of the support frame (13), and one side of the extension plate (17) is mounted on the surface of the vacuum head (903).

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