Sand hanging device for optical glass lens processing

Abstract

The utility model discloses a sand hanging device for optical glass lens processing, and relates to the technical field of lens sand hanging. The sand hanging device for optical glass lens processing comprises a processing table, a base is fixedly connected to the upper surface of the processing table, a lens containing table is fixedly connected to the upper surface of the base, two mounting plates are fixedly connected to the upper surface of the processing table, and sliding grooves are formed in the surfaces of the sides, close to each other, of the two mounting plates correspondingly; and T-shaped limiting grooves are formed in the inner walls of the front sides and the rear sides of the two sliding grooves correspondingly, toothed plates are arranged in the two sliding grooves correspondingly, and connecting plates are fixedly connected to the lower surfaces of the two toothed plates correspondingly. The splash-proof box is automatically lifted through cooperation of the gear and the toothed plate, then the splash-proof box is used for blocking the lens containing table, independent control of workers is not needed, the automation degree is improved, and the working difficulty is reduced.

Description

Technical Field

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

[0002] Optical glass lens sanding hook is a tool used to process and grind optical glass lenses. It is usually made of a mixture of abrasive particles and adhesives, which can effectively remove defects on the glass surface and improve the optical quality of the lens. Using optical glass lens sanding hook can make the lens surface smoother, reduce optical distortion, and improve the light transmittance and clarity of the lens.

[0003] For example, the Chinese utility model patent with patent publication number CN220388943U, although this patent can control the screw rod to make the connecting plate slide upward under the guidance of the guide rod, so that the splash-proof box slides upward and blocks the optical glass lens, avoiding the occurrence of glass debris splashing during the sand hanging process of the optical glass lens, but it requires separate operations for clamping the optical glass lens and moving the splash-proof box, and the two are located on different sides, which will undoubtedly waste a lot of processing time during the processing, resulting in insufficient processing efficiency. In view of this, we propose a sand hanging device for optical glass lens processing. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a sand hanging device for processing optical glass lenses, which can solve the problem of insufficient processing efficiency caused by the need for manual control of the splash-proof box.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sand hanging device for processing optical glass lenses, comprising a processing table, the upper surface of the processing table is fixedly connected to a base, the upper surface of the base is fixedly connected to a lens placing table, the upper surface of the processing table is fixedly connected to two mounting plates, sliding grooves are respectively provided on the adjacent side surfaces of the two mounting plates, T-shaped limit grooves are respectively provided on the front and rear side inner walls of the two sliding grooves, tooth plates are respectively provided inside the two sliding grooves, the lower surfaces of the two tooth plates are respectively fixedly connected to connecting plates, the adjacent side surfaces of the two connecting plates are fixedly connected to a splash-proof box, the inner walls of the two sliding grooves are rotatably connected to gears, the gears are meshed with the tooth plates, the adjacent side surfaces of the two mounting plates are fixedly connected to a support plate, and a driving assembly is provided on the support plate.

[0006] Preferably, the driving assembly includes a cylinder, which is fixedly connected to the upper surface of the support plate, and the output end of the cylinder slides through the lower surface of the support plate. The outer surface of the cylinder is provided with a connecting sleeve, and the outer surface of the connecting sleeve is fixedly connected to two second connecting plates, which respectively extend into the interior of the two sliding grooves, and the lower surfaces of the two second connecting plates are respectively fixedly connected to second tooth plates, and the two second tooth plates are respectively meshed with two gears.

[0007] Preferably, the two connecting plates are fixedly connected to the surfaces of one side opposite to the two second connecting plates with T-shaped limit blocks, the T-shaped limit blocks are adapted to the T-shaped limit grooves, and the output end of the cylinder is fixedly connected to a sand hanging assembly.

[0008] Preferably, the upper surface of the splash-proof box is arranged to be inclined.

[0009] Preferably, a placement groove is provided on the upper surface of the lens placement platform, and two second sliding grooves are provided on the inner wall of the placement groove, and clamping plates are slidably connected to the inside of the two second sliding grooves respectively.

[0010] Preferably, the surfaces of the two clamping plates on opposite sides are respectively fixedly connected with first telescopic rods, the outer surfaces of the two first telescopic rods are sleeved with second telescopic rods, and a spring is fixedly connected between the first telescopic rod and the second telescopic rod.

[0011] Preferably, a partition is fixedly connected to the inner wall of the second sliding groove, and push rods are fixedly connected to the opposite ends of the two second telescopic rods respectively. Two push blocks are slidably connected inside the second sliding groove, and opposite side surfaces of the two push blocks extend out of the outer surface of the lens placement table.

[0012] Preferably, opposite ends of the two push rods slide through the partition respectively and are fixedly connected to the push block, and a second spring is fixedly connected between the push block and the partition.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The sand hanging device for processing optical glass lenses, when sand hanging treatment is carried out on the optical glass lenses, drives the gear to rotate by the driving component, and drives the support plate to move by the toothed plate after the gear rotates, and drives the splash-proof box to move synchronously after the support plate moves, and blocks the lens placement table after the splash-proof box moves. Through the above structure, when the optical glass lenses are sand hung, the splash-proof box can be automatically raised by the cooperation of the gear and the toothed plate when the driving component is sand hanging, and then the lens placement table is blocked by the splash-proof box, without the need for staff to operate separately, thereby improving the degree of automation and reducing the difficulty of work.

[0015] (2) The sand hanging device for processing optical glass lenses, after the splash-proof box is raised, cooperates with its inclined upper surface to squeeze the push block, after the push block is squeezed, the push rod is used to drive the second telescopic rod to move, and the second spring is compressed when the push block moves. Since the forward movement of the clamping plate is not blocked, the second telescopic rod will drive the first telescopic rod to move synchronously, and the spring will be compressed after the clamping plate contacts the lens, giving the first telescopic rod a certain movement space. Through the above structure, not only can the splash-proof box be automatically raised when the cylinder descends, but the splash-proof box can also be used to automatically clamp the optical lens, thereby avoiding the problems of low efficiency and heavy workload of manual clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 This is a structural schematic diagram of a sand hanging device for processing optical glass lenses according to the utility model;

[0018] Figure 2 This is a schematic diagram of the connection sleeve of the utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the second sliding groove of the utility model;

[0020] Figure 4 This is a schematic diagram of the splash-proof box of the utility model;

[0021] Figure 5 for Figure 1 Enlarged view of point A in the middle.

[0022] : 1. Processing table; 2. Base; 3. Lens placement table; 4. Mounting plate; 5. Sliding groove; 6. T-shaped limit groove; 7. Tooth plate; 8. Connecting plate; 9. Splash-proof box; 10. Gear; 11. Support plate; 12. Cylinder; 13. Connecting sleeve; 14. Second connecting plate; 15. Second tooth plate; 16. T-shaped limit block; 17. Sand hanging assembly; 18. Placement groove; 19. Second sliding groove; 20. Clamping plate; 21. First telescopic rod; 22. Second telescopic rod; 23. Spring; 24. Partition; 25. Push rod; 26. Push block; 27. Second spring. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] See also Figure 1-5The utility model provides a technical solution: a sand hanging device for processing optical glass lenses, comprising a processing table 1, a base 2 is fixedly connected to the upper surface of the processing table 1, a lens placing table 3 is fixedly connected to the upper surface of the base 2, two mounting plates 4 are fixedly connected to the upper surface of the processing table 1, sliding grooves 5 are respectively provided on the adjacent side surfaces of the two mounting plates 4, T-shaped limit grooves 6 are respectively provided on the front and rear side inner walls of the two sliding grooves 5, tooth plates 7 are arranged inside the two sliding grooves 5, connecting plates 8 are respectively fixedly connected to the lower surfaces of the two tooth plates 7, splash-proof boxes 9 are fixedly connected to the adjacent side surfaces of the two connecting plates 8, gears 10 are rotatably connected to the inner walls of the two sliding grooves 5, the gears 10 are meshed with the tooth plates 7, and the two mounting A support plate 11 is fixedly connected to the surface of one side close to the plate 4, and a driving component is arranged on the support plate 11. When the optical glass lens is subjected to the sand hanging treatment, the driving component drives the gear 10 to rotate, and after the gear 10 rotates, the toothed plate 7 is used to drive the support plate 11 to move. After the support plate 11 moves, the splash-proof box 9 is synchronously driven to move, and the splash-proof box 9 blocks the lens placement table 3 after the movement. Through the above structure, when the optical glass lens is subjected to the sand hanging treatment, the splash-proof box 9 can be automatically raised by the cooperation of the gear 10 and the toothed plate 7 when the driving component is subjected to the sand hanging treatment, and then the lens placement table 3 is blocked by the splash-proof box 9, without the need for the staff to operate separately, thereby improving the degree of automation and reducing the difficulty of work.

[0025] Furthermore, the drive assembly includes a cylinder 12, which is fixedly connected to the upper surface of the support plate 11, and the output end of the cylinder 12 slides through the lower surface of the support plate 11. The outer surface of the cylinder 12 is sleeved with a connecting sleeve 13, and the outer surface of the connecting sleeve 13 is fixedly connected to two second connecting plates 14, and the two second connecting plates 14 extend into the interior of the two sliding grooves 5 respectively. The lower surfaces of the two second connecting plates 14 are respectively fixedly connected with second tooth plates 15, and the two second tooth plates 15 are respectively meshed with the two gears 10. The two connecting plates 8 are respectively fixedly connected to the side surfaces opposite to the two second connecting plates 14 with T-shaped limit blocks 16, and the T-shaped limit blocks 16 are adapted to the T-shaped limit grooves 6. The cylinder 1 The output end of 2 is fixedly connected with a sand hanging assembly 17, the upper surface of the splash-proof box 9 is set to an inclined shape, the upper surface of the lens placement table 3 is provided with a placement groove 18, the inner wall of the placement groove 18 is provided with two second sliding grooves 19, the insides of the two second sliding grooves 19 are respectively slidably connected with clamping plates 20, the opposite side surfaces of the two clamping plates 20 are respectively fixedly connected with first telescopic rods 21, the outer surfaces of the two first telescopic rods 21 are both sleeved with second telescopic rods 22, a spring 23 is fixedly connected between the first telescopic rod 21 and the second telescopic rod 22, the inner wall of the second sliding groove 19 is fixedly connected with a partition 24, the opposite ends of the two second telescopic rods 22 are respectively fixedly connected with push rods 25, and the second sliding groove 19 is fixedly connected with a partition plate 24. There are two push blocks 26 slidably connected inside, and the opposite side surfaces of the two push blocks 26 extend out of the outer surface of the lens placement table 3. The opposite ends of the two push rods 25 slide through the partition 24 and are fixedly connected to the push blocks 26. A second spring 27 is fixedly connected between the push blocks 26 and the partition 24. When sand hanging is performed, the sand hanging assembly 17 is driven to descend by the cylinder 12. When the cylinder 12 is operating, the connecting sleeve 13 is also used to synchronously drive the two second connecting plates 14 to move. After the second connecting plate 14 moves, the second tooth plate 15 is synchronously driven to move. After the second tooth plate 15 moves, the gear drives the tooth plate 7 to move. When the second tooth plate 15 and the tooth plate 7 move, the T-shaped limit groove 6 and the T-shaped limit block 16 can be used. The cooperation limits its movement trajectory. After the splash-proof box 9 is raised, the push block 26 is squeezed in cooperation with its inclined upper surface. After the push block 26 is squeezed, the push rod 25 is used to drive the second telescopic rod 22 to move, and the second spring 27 is compressed synchronously when the push block 26 moves. Since the advancement of the clamping plate 20 is not blocked, all the second telescopic rods 22 will synchronously drive the first telescopic rod 21 to move. After the clamping plate 20 contacts the lens, the spring 23 is compressed to give the first telescopic rod 21 a certain movement space. Through the above structure, not only can the splash-proof box 9 be automatically raised when the cylinder 12 descends, but the splash-proof box 9 can also be used to automatically complete the clamping of the optical lens, thereby avoiding the problems of low efficiency and heavy workload of manual clamping.

[0026] Working principle: When the optical glass lens is subjected to sand hanging treatment, the driving component drives the gear 10 to rotate, and after the gear 10 rotates, the toothed plate 7 drives the support plate 11 to move, and after the support plate 11 moves, the splash box 9 is synchronously driven to move, and after the splash box 9 moves, it blocks the lens placement table 3. When the sand hanging is carried out, the sand hanging component 17 is driven to descend by the cylinder 12, and when the cylinder 12 is operating, the connecting sleeve 13 is also synchronously used to drive the two second connecting plates 14 to move, and after the second connecting plate 14 moves, the second toothed plate 15 is synchronously driven to move, and after the second toothed plate 15 moves, the toothed plate 7 is driven to move by the gear. The second telescopic rod 22 is moved by the push rod 25, and the second spring 27 is compressed synchronously when the push block 26 moves. Since the forward movement of the clamping plate 20 is not blocked, all the second telescopic rods 22 will synchronously drive the first telescopic rod 21 to move. After the clamping plate 20 contacts the lens, the spring 23 is compressed to give the first telescopic rod 21 a certain movement space.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A sand hanging device for processing optical glass lenses, comprising a processing table (1), characterized in that: The upper surface of the processing table (1) is fixedly connected to a base (2), the upper surface of the base (2) is fixedly connected to a lens placement table (3), the upper surface of the processing table (1) is fixedly connected to two mounting plates (4), the adjacent side surfaces of the two mounting plates (4) are respectively provided with sliding grooves (5), the front and rear side inner walls of the two sliding grooves (5) are respectively provided with T-shaped limit grooves (6), the interiors of the two sliding grooves (5) are both provided with toothed plates (7), the lower surfaces of the two toothed plates (7) are respectively fixedly connected to connecting plates (8), the adjacent side surfaces of the two connecting plates (8) are fixedly connected to a splash-proof box (9), the inner walls of the two sliding grooves (5) are both rotatably connected to gears (10), the gears (10) are meshedly connected to the gear plates (7), the adjacent side surfaces of the two mounting plates (4) are fixedly connected to a support plate (11), and a driving assembly is provided on the support plate (11).

2. The sand hanging device for processing optical glass lenses according to claim 1, characterized in that: The driving assembly comprises a cylinder (12), the cylinder (12) being fixedly connected to the upper surface of the support plate (11), the output end of the cylinder (12) slidingly passing through the lower surface of the support plate (11), the outer surface of the cylinder (12) being sleeved with a connecting sleeve (13), the outer surface of the connecting sleeve (13) being fixedly connected to two second connecting plates (14), the two second connecting plates (14) respectively extending into the interior of the two sliding grooves (5), the lower surfaces of the two second connecting plates (14) respectively being fixedly connected to second toothed plates (15), the two second toothed plates (15) respectively being meshedly connected to the two gears (10).

3. The sand hanging device for processing optical glass lenses according to claim 1, characterized in that: A T-shaped limit block (16) is fixedly connected to the surface of one side of the two connecting plates (8) opposite to the two second connecting plates (14), and the T-shaped limit block (16) is matched with the T-shaped limit groove (6). A sand hanging assembly (17) is fixedly connected to the output end of the cylinder (12).

4. The sand hanging device for processing optical glass lenses according to claim 1, characterized in that: The upper surface of the splash-proof box (9) is arranged in an inclined shape.

5. The sand hanging device for processing optical glass lenses according to claim 1, characterized in that: The upper surface of the lens placement platform (3) is provided with a placement groove (18), the inner wall of the placement groove (18) is provided with two second sliding grooves (19), and the insides of the two second sliding grooves (19) are respectively slidably connected with clamping plates (20).

6. The sand hanging device for processing optical glass lenses according to claim 5, characterized in that: The surfaces of the two clamping plates (20) on opposite sides are respectively fixedly connected with first telescopic rods (21), the outer surfaces of the two first telescopic rods (21) are sleeved with second telescopic rods (22), and a spring (23) is fixedly connected between the first telescopic rod (21) and the second telescopic rod (22).

7. The sand hanging device for processing optical glass lenses according to claim 5, characterized in that: The inner wall of the second sliding groove (19) is fixedly connected with a partition plate (24), the opposite ends of the two second telescopic rods (22) are respectively fixedly connected with push rods (25), and the interior of the second sliding groove (19) is slidably connected with two push blocks (26), and the opposite side surfaces of the two push blocks (26) extend out of the outer surface of the lens placement platform (3).

8. The sand hanging device for processing optical glass lenses according to claim 7, characterized in that: The opposite ends of the two push rods (25) slide through the partition (24) and are fixedly connected to the push block (26). A second spring (27) is fixedly connected between the push block (26) and the partition (24).

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