Clamping assembly suitable for ink coating of corners of lenses

Abstract

The utility model relates to the technical field of lenses, and discloses a clamping assembly suitable for ink coating of corners of lenses, which comprises a grip, the top of the grip is fixedly connected with an extension plate, the top of the extension plate is fixedly connected with a first clamping plate, one side of the first clamping plate is fixedly connected with a plurality of first suckers, and the other side of the first clamping plate is fixedly connected with a second sucker. The bottom of the first clamping plate is slidably connected with a threaded rod, and the side, close to the first clamping plate, of the threaded rod is fixedly connected with a rotary knob. According to the clamping assembly suitable for lens corner ink coating, a worker screws a rotary knob to drive a threaded rod to rotate, the threaded rod is in threaded connection with a second clamping plate, so that the second clamping plate moves towards the first clamping plate, and a second suction cup and a first suction cup can clamp a plurality of lenses; according to the lens ink coating device, a worker can hold a grip to soak a second clamping plate and a first clamping plate in a coating, so that corners of a lens can be uniformly attached by the coating, the ink coating uniformity of the lens is improved, and the worker can conveniently use the device to coat the lens with ink.

Description

Technical Field

[0001] The utility model relates to the technical field of lenses, in particular to a clamping component suitable for ink coating on the edges and corners of lenses. Background Art

[0002] Resin lenses are lenses made of organic materials. The interior is a polymer chain structure that is connected to form a three-dimensional network structure. The intermolecular structure is relatively loose, and there is space between the molecular chains for relative displacement. The light transmittance is 84%-90%, and it has good light transmittance. At the same time, optical resin lenses have strong impact resistance. The resin's special chemical structure and the fact that it can be used as latex paint and adhesives are valued. Since it is a mixture of multiple polymer compounds, the melting points are also different. There are many types of resins, which are widely used in light and heavy industries and can often be seen in daily life, such as plastics, resin glasses and coatings. Resin lenses are lenses formed by chemical synthesis using resin as raw material and processing and polishing.

[0003] The existing lens inking structure cannot clamp the center of the lens according to the size of the lens, and cannot fully expose the corners of the lens, so that the corners of the lens are blocked when inking the lens and the paint cannot be evenly applied, which affects the uniformity of inking the corners of the lens and is inconvenient for staff to pick up the lens to ink the corners of the lens. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the prior art has the disadvantage that it is inconvenient for the staff to clamp the lens and apply ink to the edge and corner of the lens. Therefore, a clamping component suitable for applying ink to the edge and corner of the lens is proposed.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a clamping assembly suitable for inking the corners of lenses, comprising a handle, the top of the handle is fixedly connected to an extension plate, the top of the extension plate is fixedly connected to a first clamping plate, one side of the first clamping plate is fixedly connected to a plurality of first suction cups, the bottom of the first clamping plate is slidably connected to a threaded rod, the side of the threaded rod close to the first clamping plate is fixedly connected to a knob, the surface of the threaded rod is threadedly connected to a second clamping plate arranged opposite to the first clamping plate, and one side of the second clamping plate is fixedly connected to a plurality of second suction cups arranged opposite to the first suction cup.

[0006] Preferably, a first sliding groove is provided at the bottom of the second clamping plate, and a sliding rod is slidably connected to the inner wall of the first sliding groove, and one end of the sliding rod is fixedly connected to the first clamping plate.

[0007] Preferably, one end of the slide bar away from the first clamping plate is fixedly connected to a flat round block, one side of the flat round block close to the slide bar is fixedly connected to a first spring, and one end of the first spring away from the flat round block is fixedly connected to the second clamping plate.

[0008] Preferably, the first suction cup and the second suction cup are both made of silicone material.

[0009] Preferably, a plurality of circular holes are provided on the surface of the handle, an extension rod is slidably connected to the inner wall of the handle, a circular groove corresponding to one of the circular holes is provided on the surface of the extension rod, the circular groove and the inner wall of the corresponding circular hole are slidably connected to a limiting rod, one end of the limiting rod is fixedly connected to a second spring, and an end of the second spring away from the limiting rod is fixedly connected to one side of the inner wall of the circular groove.

[0010] Preferably, a second sliding groove is provided inside the limiting rod, a T-shaped rod is slidably connected to the surface of the second sliding groove, and one end of the T-shaped rod away from the limiting rod is fixedly connected to one side of the inner wall of the circular groove.

[0011] Preferably, a third sliding groove is provided on both sides of the extension rod, and a slide plate is fixedly connected to both sides of the bottom of the handle, and the surface of the slide plate is slidably connected to the inner wall of the third sliding groove.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, a worker turns a knob to drive the threaded rod to rotate, and the threaded connection between the threaded rod and the second clamping plate allows the second clamping plate to move toward the first clamping plate, so that the second suction cup and the first suction cup can clamp a plurality of lenses, so that a worker can hold the handle to immerse the second clamping plate and the first clamping plate in the paint, so that the edges and corners of the lenses can be evenly adhered to the paint, thereby increasing the uniformity of the ink coating on the lenses, and making it easier for the worker to use the device to coat the lenses with ink.

[0014] In the utility model, a staff member presses the limit rod inward to compress the second spring to accumulate force, and then pulls the extension rod downward to move it to a specified position, loosens the limit rod to release the force generated by the second spring, so that the second spring rebounds and pushes the limit rod forward to insert into the inner wall of the circular hole, fixing the position of the extension rod and extending the extension rod, making it convenient for the staff to adjust the length of the handle of the device according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a vertical cross-sectional view of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0018] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in the middle;

[0019] Figure 5 It is a cross-sectional view of the telescopic structure of the utility model;

[0020] Figure 6 For this utility model Figure 5 A partial enlarged view of point C in the middle.

[0021] Legend: 1. Handle; 2. Extension plate; 3. First clamping plate; 4. First suction cup; 5. Threaded rod; 6. Knob; 7. Second clamping plate; 8. Second suction cup; 9. First slide groove; 10. Slide rod; 11. Flat round block; 12. First spring; 13. Round hole; 14. Extension rod; 15. Round groove; 16. Limit rod; 17. Second spring; 18. Second slide groove; 19. T-shaped rod; 20. Third slide groove; 21. Slide plate. DETAILED DESCRIPTION

[0022] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the utility model provides a technical solution: a clamping assembly suitable for ink coating on the edge and corner of a lens, comprising a grip 1, an extension plate 2 is fixedly connected to the top of the grip 1, a first clamping plate 3 is fixedly connected to the top of the extension plate 2, a plurality of first suction cups 4 are fixedly connected to one side of the first clamping plate 3, a threaded rod 5 is slidably connected to the bottom of the first clamping plate 3, a knob 6 is fixedly connected to the side of the threaded rod 5 close to the first clamping plate 3, a second clamping plate 7 arranged opposite to the first clamping plate 3 is threadedly connected to the surface of the threaded rod 5, and one side of the second clamping plate 7 is fixedly connected to There are several second suction cups 8 arranged opposite to the first suction cup 4. The staff turns the knob 6 to drive the threaded rod 5 to rotate, and the second clamping plate 7 is threadedly connected with the threaded rod 5 to move toward the first clamping plate 3, so that the second suction cup 8 and the first suction cup 4 can clamp multiple lenses, so that the staff can hold the handle 1 to immerse the second clamping plate 7 and the first clamping plate 3 in the paint, so that the edges and corners of the lens can be evenly adhered to the paint, thereby increasing the uniformity of the ink coating on the lens, and facilitating the staff to use the device to ink the lens.

[0024] Reference Figure 2 and Figure 3As shown, in this embodiment: a first slide groove 9 is opened at the bottom of the second splint 7, and a slide rod 10 is slidably connected to the inner wall of the first slide groove 9, and one end of the slide rod 10 is fixedly connected to the first splint 3. When the staff twists the threaded rod 5 to make the first splint 3 and the second splint 7 close to each other, the sliding connection between the slide rod 10 and the first slide groove 9 restricts the movement trajectory of the second splint 7, so that the second splint 7 moves parallel to the first splint 3 to prevent the second splint 7 from rotating.

[0025] Reference Figure 2 and Figure 3 As shown, in the present embodiment: one end of the slide rod 10 away from the first clamping plate 3 is fixedly connected with a flat round block 11, and one side of the flat round block 11 close to the slide rod 10 is fixedly connected with a first spring 12, and one end of the first spring 12 away from the flat round block 11 is fixedly connected to the second clamping plate 7. When the staff turns the threaded rod 5 to drive the second clamping plate 7 to move, the second clamping plate 7 moves and pulls the first spring 12 to extend to accumulate force. When the staff releases the knob 6 to tightly adhere to the first clamping plate 3, the first spring 12 releases the force generated, rebounds and pulls the second clamping plate 7 outward, thereby releasing the clamping of the lens by the first suction cup 4 and the second suction cup 8.

[0026] Reference Figure 1 , Figure 2 and Figure 5 As shown, in the present embodiment: the first suction cup 4 and the second suction cup 8 are both made of silicone material. By making the first suction cup 4 and the second suction cup 8 of silicone material, the first suction cup 4 and the second suction cup 8 have uniform and soft properties. When the lens is clamped, the lens will not be scratched, and the lens is protected. At the same time, the silicone material is not easy to wear and break, thereby increasing the service life of the device.

[0027] Reference Figure 5 and Figure 6 As shown, in the present embodiment: a plurality of circular holes 13 are provided on the surface of the handle 1, an extension rod 14 is slidably connected to the inner wall of the handle 1, a circular groove 15 corresponding to one of the circular holes 13 is provided on the surface of the extension rod 14, the circular groove 15 and the inner wall of the corresponding circular hole 13 are slidably connected to a limiting rod 16, one end of the limiting rod 16 is fixedly connected to a second spring 17, and the end of the second spring 17 away from the limiting rod 16 is fixedly connected to one side of the inner wall of the circular groove 15, and the staff presses the limiting rod 16 inward to compress the second spring 17 to store force, and then pulls the extension rod 14 downward to move to the specified position, and then releases the limiting rod 16 to release the force generated by the second spring 17, so that the second spring 17 rebounds and pushes the limiting rod 16 forward to insert into the inner wall of the circular hole 13, fixes the position of the extension rod 14, and realizes the extension of the extension rod 14, so that the staff can adjust the length of the handle 1 of the device according to needs.

[0028] Reference Figure 5 and Figure 6 As shown, in this embodiment: a second slide groove 18 is opened inside the limit rod 16, and a T-shaped rod 19 is slidably connected to the surface of the second slide groove 18, and one end of the T-shaped rod 19 away from the limit rod 16 is fixedly connected to one side of the inner wall of the circular groove 15. When the limit rod 16 moves under the elastic force of the second spring 17, the sliding connection between the T-shaped rod 19 and the second slide groove 18 limits the movement trajectory of the limit rod 16, and the limit rod 16 is restricted in the inner wall of the circular groove 15 to prevent the limit rod 16 from detaching from the inner wall of the circular groove 15, so that the insertion of the limit rod 16 and the circular hole 13 is more precise.

[0029] Reference Figure 2 and Figure 4 As shown, in the present embodiment: a third slide groove 20 is provided on both sides of the extension rod 14, and a slide plate 21 is fixedly connected to both sides of the bottom of the handle 1, and the surface of the slide plate 21 is slidably connected to the inner wall of the third slide groove 20. When the staff pulls the extension rod 14 to move, the sliding connection between the slide plate 21 and the third slide groove 20 limits the movement trajectory of the extension rod 14, and restricts the extension rod 14 to the inner wall of the handle 1, preventing the extension rod 14 from detaching from the inner wall of the handle 1 and causing the components to separate.

[0030] The working principle of the utility model is as follows: the staff member turns the knob 6 to drive the threaded rod 5 to rotate, and the threaded connection between the threaded rod 5 and the second clamping plate 7 makes the second clamping plate 7 move toward the first clamping plate 3, so that the second suction cup 8 and the first suction cup 4 can clamp multiple lenses, so that the staff member can hold the handle 1 to immerse the second clamping plate 7 and the first clamping plate 3 in the paint, so that the edges and corners of the lenses can be evenly adhered to the paint, increasing the uniformity of the ink coating on the lenses, and facilitating the staff member to use the device to ink the lenses. When the staff member turns the threaded rod 5 to make the first clamping plate 3 and the second clamping plate 7 close to each other, the sliding rod 10 and the first sliding rod 10 are connected. The sliding connection of the groove 9 limits the movement trajectory of the second clamping plate 7, so that the second clamping plate 7 moves parallel to the first clamping plate 3 to prevent the second clamping plate 7 from rotating. When the staff member twists the threaded rod 5 to drive the second clamping plate 7 to move, the second clamping plate 7 moves and pulls the first spring 12 to extend to store force. When the staff member loosens the tight contact between the knob 6 and the first clamping plate 3, the first spring 12 releases the force generated, rebounds and pulls the second clamping plate 7 outward, and releases the clamping of the lens by the first suction cup 4 and the second suction cup 8. By making the first suction cup 4 and the second suction cup 8 of silicone material, the first suction cup 4 and the second suction cup 8 are The uniform and soft nature will not scratch the lens when clamping it, so the lens is protected. At the same time, the silicone material is not easy to wear and break, which increases the service life of the device. The staff presses the limit rod 16 inward to compress the second spring 17 to store force, and then pulls the extension rod 14 downward to move to the specified position, loosens the limit rod 16 to release the force generated by the second spring 17, so that the second spring 17 rebounds and pushes the limit rod 16 forward to insert into the inner wall of the circular hole 13, fixes the position of the extension rod 14, and extends the extension rod 14, so that the staff can adjust the length of the grip 1 of the device according to needs. When the limit rod 16 moves under the elastic force of the second spring 17, the moving trajectory of the limit rod 16 is limited by the sliding connection between the T-shaped rod 19 and the second slide groove 18, and the limit rod 16 is confined to the inner wall of the circular groove 15 to prevent the limit rod 16 from being separated from the inner wall of the circular groove 15, so that the insertion of the limit rod 16 and the circular hole 13 is more precise. When the staff pulls the extension rod 14 to move, the moving trajectory of the extension rod 14 is limited by the sliding connection between the slide plate 21 and the third slide groove 20, and the extension rod 14 is confined to the inner wall of the handle 1 to prevent the extension rod 14 from being separated from the inner wall of the handle 1 and causing the components to separate.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping assembly suitable for inking the corners of a lens, comprising a handle (1), characterized in that: The top of the handle (1) is fixedly connected to an extension plate (2), the top of the extension plate (2) is fixedly connected to a first clamping plate (3), one side of the first clamping plate (3) is fixedly connected to a plurality of first suction cups (4), the bottom of the first clamping plate (3) is slidably connected to a threaded rod (5), a side of the threaded rod (5) close to the first clamping plate (3) is fixedly connected to a knob (6), a surface of the threaded rod (5) is threadedly connected to a second clamping plate (7) arranged opposite to the first clamping plate (3), and one side of the second clamping plate (7) is fixedly connected to a plurality of second suction cups (8) arranged opposite to the first suction cup (4).

2. A clamping assembly for ink coating on the edge and corner of a lens according to claim 1, characterized in that: A first sliding groove (9) is provided at the bottom of the second clamping plate (7), a sliding rod (10) is slidably connected to the inner wall of the first sliding groove (9), and one end of the sliding rod (10) is fixedly connected to the first clamping plate (3).

3. A clamping assembly for ink coating on the edge and corner of a lens according to claim 2, characterized in that: The end of the slide bar (10) away from the first clamping plate (3) is fixedly connected to a flat round block (11), the side of the flat round block (11) close to the slide bar (10) is fixedly connected to a first spring (12), and the end of the first spring (12) away from the flat round block (11) is fixedly connected to the second clamping plate (7).

4. A clamping assembly for ink coating on the edge and corner of a lens according to claim 1, characterized in that: The first suction cup (4) and the second suction cup (8) are both made of silicone material.

5. The clamping assembly for ink coating on the edge and corner of a lens according to claim 1, characterized in that: A plurality of circular holes (13) are provided on the surface of the handle (1), an extension rod (14) is slidably connected to the inner wall of the handle (1), a circular groove (15) corresponding to one of the circular holes (13) is provided on the surface of the extension rod (14), the circular groove (15) and the inner wall of the corresponding circular hole (13) are slidably connected to a limiting rod (16), one end of the limiting rod (16) is fixedly connected to a second spring (17), and one end of the second spring (17) away from the limiting rod (16) is fixedly connected to one side of the inner wall of the circular groove (15).

6. A clamping assembly for ink coating on the edge and corner of a lens according to claim 5, characterized in that: A second sliding groove (18) is provided inside the limiting rod (16), a T-shaped rod (19) is slidably connected to the surface of the second sliding groove (18), and one end of the T-shaped rod (19) away from the limiting rod (16) is fixedly connected to one side of the inner wall of the circular groove (15).

7. A clamping assembly for ink coating on the edge and corner of a lens according to claim 5, characterized in that: The extension rod (14) is provided with a third sliding groove (20) on both sides, and the bottom of the handle (1) is fixedly connected with a slide plate (21) on both sides, and the surface of the slide plate (21) is slidably connected to the inner wall of the third sliding groove (20).

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