Edge grinding device for glasses production
By introducing adjustment components and spray systems into the lens edge grinding device, effective edge grinding for lenses of different thicknesses and sizes is achieved, which solves the limitations of dust and thickness adjustment and improves production efficiency.
Patent Information
- Application Number
- CN202420916402.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The existing lens edge grinding devices generate a lot of dust during use, and the use of lens adjustments of specific thicknesses is highly limited and cannot meet different needs.
A edge grinding device including a PLC controller, a spray pipe, a viewing window and an adjustment assembly is designed to clamp and position the lens through a screw mechanism and a clamp in the adjustment assembly, and to clean the dust with a spray pipe and a fan. , realize edge grinding operations for lenses of different thicknesses and sizes.
It improves the working efficiency of lens edge grinding operations, solves dust problems and thickness adjustment limitations, and meets different lens needs.
Smart Images
Figure CN222269697U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of glasses production equipment, in particular to an edge grinding device for glasses production. Background Art
[0002] Glasses are composed of lenses and frames. They are used to improve vision, protect eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia. They are composed of lenses and frames. In terms of the function of lenses, they can adjust the amount of light entering the eyes, correct vision, protect eye safety and clinically treat eye diseases. Children's strabismus caused by refractive errors and patients with refractive errors accompanied by headaches can be treated by wearing glasses. The function of the glasses frame, in addition to serving as a support for the lenses when worn on the eyes, it also has cosmetic and decorative properties.
[0003] At present, in the production process of glasses, the production of lenses is a relatively important part. During the production of lenses, they need to be further adjusted by an edge grinding device. However, some existing lens edge grinding devices generate a lot of dust when in use, which affects the smooth progress of subsequent lens edge grinding operations. At the same time, some edge grinding devices are adjusted for lenses of specific thickness, and their use limitations are relatively large, and cannot well meet the needs of users.
[0004] Therefore, it is necessary to provide a new edging device for glasses production to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an edging device for eyeglass production, which can adjust lenses of different thicknesses and sizes and improve work efficiency to a certain extent.
[0006] The utility model provides an edging device for eyeglass production, comprising an edging box, a PLC controller is arranged on one side of the edging box, a spray pipe is arranged on the inner wall of the edging box, and an observation window is arranged inside the edging box; an adjustment component, the adjustment component is arranged inside the edging box, the adjustment component comprises a first screw mechanism, a moving bar, a grinding disc, a second screw mechanism and an adjustment block, the first screw mechanism is arranged on one side of the inner wall of the edging box, the moving bar is arranged on the outer side of the first screw mechanism, the grinding disc is arranged inside the edging box, the second screw mechanism is arranged inside the edging box, and the adjustment block is arranged on the outer side of the second screw mechanism.
[0007] As an edging device for eyeglass production provided by the utility model, preferably, a third screw mechanism is arranged inside the movable bar, a cylinder is arranged outside the third screw mechanism, and a piston rod of the cylinder is fixedly connected to the top of the grinding disc.
[0008] As an edging device for eyeglass production provided by the utility model, preferably, a fixing tube is fixedly connected to the bottom of the inner cavity of the edging box, and a spring is welded to one side of the inner wall of the fixing tube.
[0009] As an edging device for eyeglass production provided by the utility model, preferably, a connecting rod is welded to one end of the spring away from the fixed tube, the outer side of the connecting rod is slidably connected to the inner wall of the fixed tube, and the end of the connecting rod away from the spring is fixedly connected to an arc plate.
[0010] As an edging device for eyeglass production provided by the utility model, preferably, a fourth screw mechanism is arranged inside the adjusting block, and a clamping block is arranged outside the fourth screw mechanism.
[0011] As an edging device for eyeglass production provided by the utility model, preferably, the rear surface of the clamping block is provided with a soft plate, the interior of the adjusting block is provided with a groove used in conjunction with the clamping block, and the interior of the edging box is fixedly connected with a fixing rod.
[0012] As an edging device for eyeglass production provided by the utility model, preferably, one side of the edging box is fixedly connected to a water tank, and the top of the water tank is fixedly connected to a delivery pump.
[0013] As an edging device for eyeglass production provided by the utility model, preferably, the water outlet of the delivery pump is connected to a connecting pipe, the water inlet of the delivery pump is connected to a water tank, and the end of the connecting pipe away from the delivery pump is connected to a side pipe.
[0014] As an edging device for eyeglass production provided by the utility model, preferably, one end of the spray pipe is connected to a connecting pipe, the outside of the spray pipe is connected to one end of the connecting pipe, and the outsides of the connecting pipe and the side pipe are both connected to a spray head.
[0015] As an edging device for eyeglass production provided by the utility model, preferably, a dust collecting box is fixedly connected to one side of the edging box, a fan is fixedly connected to the top of the dust collecting box, and an air inlet of the fan is connected to a collection hood.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The edging device for eyeglass production is provided with an adjustment component. When a worker needs to perform edging operations on lenses of different sizes, the worker first adjusts the position of the adjustment block according to the size of the lens, and first starts the operation of the second screw mechanism. The outer sides of the second screw mechanism and the fourth screw mechanism are both provided with external threads that are equidistant and have opposite thread directions. Under the action of the second screw mechanism, the adjustment block can be moved to a specified position, so that the distance between the adjustment block and the arc plate can clamp lenses of corresponding lengths. Then the fourth screw mechanism is started to operate. Under the action of the fourth screw mechanism, the two clamping blocks can be driven to move in opposite directions, so that one side of the soft plate can be tightly fitted with the outer side of the lens, so that lenses of different thicknesses can be clamped and fixed, and then the lenses are edged by the grinding disc, which solves the problem that some edging devices are adjusted for lenses of specific thicknesses, have large limitations in use, and cannot well meet the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic structural diagram of a preferred embodiment of the edge grinding device for eyeglass production provided by the utility model;
[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the regulating component shown;
[0020] Figure 3 for Figure 2 An enlarged schematic diagram of the structure at A is shown;
[0021] Figure 4 for Figure 1 Schematic diagram of the structural connection of the delivery pipe and the connecting pipe.
[0022] Numbers in the figure: 1. Edge grinding box; 2. PLC controller; 3. Spray pipe; 4. Observation window; 5. Adjustment assembly; 51. First screw mechanism; 52. Moving bar; 53. Grinding disc; 54. Second screw mechanism; 55. Adjustment block; 6. Third screw mechanism; 7. Cylinder; 8. Connecting rod; 9. Spring; 10. Fixed pipe; 11. Arc plate; 12. Fourth screw mechanism; 13. Clamp block; 14. Soft board; 15. Groove; 16. Fixed rod; 17. Water tank; 18. Delivery pump; 19. Connecting pipe; 20. Side pipe; 21. Connecting pipe; 22. Spray head; 23. Dust collection box; 24. Fan; 25. Collection hood. DETAILED DESCRIPTION
[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A schematic structural diagram of a preferred embodiment of the edge grinding device for eyeglass production provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the structure of the regulating component shown; Figure 3 for Figure 2 An enlarged schematic diagram of the structure at A is shown; Figure 4 for Figure 1 A schematic diagram of the structural connection of the delivery pipe and the connecting pipe is shown. A grinding device for eyeglass production includes a grinding box 1, a PLC controller 2 is arranged on one side of the grinding box 1, a spray pipe 3 is arranged on the inner wall of the grinding box 1, and an observation window 4 is arranged inside the grinding box 1;
[0025] Adjustment component 5, the adjustment component 5 is arranged inside the edge grinding box 1, the adjustment component 5 includes a first screw mechanism 51, a moving bar 52, a grinding disc 53, a second screw mechanism 54 and an adjustment block 55, the first screw mechanism 51 is arranged on one side of the inner wall of the edge grinding box 1, the moving bar 52 is arranged on the outside of the first screw mechanism 51, the grinding disc 53 is arranged inside the edge grinding box 1, the second screw mechanism 54 is arranged inside the edge grinding box 1, and the adjustment block 55 is arranged on the outside of the second screw mechanism 54.
[0026] In the specific implementation process, Figure 2 and Figure 3 As shown, a third screw mechanism 6 is disposed inside the moving bar 52 , and a cylinder 7 is disposed outside the third screw mechanism 6 . The piston rod of the cylinder 7 is fixedly connected to the top of the grinding disc 53 .
[0027] A fixing pipe 10 is fixedly connected to the bottom of the inner cavity of the edge grinding box 1 , and a spring 9 is welded to one side of the inner wall of the fixing pipe 10 .
[0028] A connecting rod 8 is welded to one end of the spring 9 away from the fixed tube 10 , the outer side of the connecting rod 8 is slidably connected to the inner wall of the fixed tube 10 , and an arc plate 11 is fixedly connected to one end of the connecting rod 8 away from the spring 9 .
[0029] A fourth screw mechanism 12 is disposed inside the adjusting block 55 , and a clamping block 13 is disposed outside the fourth screw mechanism 12 .
[0030] A soft plate 14 is provided on the rear surface of the clamping block 13 , a groove 15 for use with the clamping block 13 is provided inside the adjusting block 55 , and a fixing rod 16 is fixedly connected inside the edge grinding box 1 .
[0031] It should be noted that when the staff needs to grind lenses of different sizes, first the staff starts the second screw mechanism 54 to operate. Under the action of the second screw mechanism 54, the two adjustment blocks 55 on its outer side can be driven to move in opposite directions. After the adjustment blocks 55 move to the approximate position, the lens is placed inside the two clamping blocks 13, and then the fourth screw mechanism 12 starts to move. Under the action of the fourth screw mechanism 12, the two clamping blocks 13 can be driven to move in opposite directions, so that the soft plate 14 can fit tightly with the outer side of the lens, and the lenses of different thicknesses can be positioned and clamped. Then the second screw mechanism 54 starts to move again. Under the action of the second screw mechanism 54 and the arc plate 11, the lenses of different lengths can be positioned and clamped. Then the lateral position of the grinding disc 53 is adjusted by the first screw mechanism 51, the longitudinal position of the grinding disc 53 is adjusted by the third screw mechanism 6, and then the vertical position of the grinding disc 53 is adjusted by the cylinder 7, so that the lens that has completed the positioning operation can be edged.
[0032] refer to Figure 4 As shown, a water tank 17 is fixedly connected to one side of the edging box 1 , and a delivery pump 18 is fixedly connected to the top of the water tank 17 .
[0033] The water outlet of the delivery pump 18 is connected to a connecting pipe 19 , the water inlet of the delivery pump 18 is connected to the water storage tank 17 , and one end of the connecting pipe 19 away from the delivery pump 18 is connected to a side pipe 20 .
[0034] One end of the spray pipe 3 is connected to a connecting pipe 21 , the outside of the spray pipe 3 is connected to one end of the connecting pipe 19 , and the outsides of the connecting pipe 21 and the side pipe 20 are both connected to a spray head 22 .
[0035] A dust collecting box 23 is fixedly connected to one side of the edge grinding box 1 , a fan 24 is fixedly connected to the top of the dust collecting box 23 , and an air inlet of the fan 24 is connected to a collecting cover 25 .
[0036] It should be noted that: when the lens is edged, the delivery pump 18 is started. Under the action of the delivery pump 18, the water inside the water storage tank 17 can be extracted and then transported through the connecting pipe 19. Under the action of the spray pipe 3, the connecting pipe 21 and the side pipe 20, the inner wall of the observation window 4 can be cleaned, and the dust generated by the edge grinding operation can be sprayed. At the same time, part of the dust can be collected by the collection hood 25 and the fan 24, so that the dust enters the interior of the dust collecting box 23.
[0037] The working principle of the edge grinding device for glasses production provided by the utility model is as follows:
[0038] When the staff uses this device to grind the edge of the lens, first, according to the length of the lens, the second screw mechanism 54 is operated, and then the position of the two adjustment blocks 55 can be preliminarily adjusted. After the adjustment is completed, the staff puts the lens into the two clamping blocks 13, and then uses the fourth screw mechanism 12 to make the two clamping blocks 13 move in opposite directions, so that the soft plate 14 can fit tightly with the outer side of the lens, so that lenses of different thicknesses can be clamped and positioned. Then the staff starts the second screw mechanism 54 to move again. Under the action of the arc plate 11, lenses of different lengths can be positioned and clamped. At the same time, under the action of the spring 9, the lens can be prevented from being crushed and broken. Then the staff adjusts the specific position of the grinding disc 53 through the first screw mechanism 51, the third screw mechanism 6 and the cylinder 7, and then the positioned lens can be edged.
[0039] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An edge grinding device for eyeglass production, characterized in that: include: An edge grinding box (1), wherein a PLC controller (2) is arranged on one side of the edge grinding box (1), a spray pipe (3) is arranged on the inner wall of the edge grinding box (1), and an observation window (4) is arranged inside the edge grinding box (1); An adjustment component (5), wherein the adjustment component (5) is arranged inside an edge grinding box (1), and the adjustment component (5) comprises a first screw mechanism (51), a moving bar (52), a grinding disc (53), a second screw mechanism (54) and an adjustment block (55). The first screw mechanism (51) is arranged on one side of the inner wall of the edge grinding box (1), the moving bar (52) is arranged on the outer side of the first screw mechanism (51), the grinding disc (53) is arranged inside the edge grinding box (1), the second screw mechanism (54) is arranged inside the edge grinding box (1), and the adjustment block (55) is arranged on the outer side of the second screw mechanism (54).
2. The edging device for glasses production according to claim 1, characterized in that: A third screw mechanism (6) is arranged inside the moving bar (52), a cylinder (7) is arranged outside the third screw mechanism (6), and a piston rod of the cylinder (7) is fixedly connected to the top of the grinding disc (53).
3. The edging device for glasses production according to claim 1, characterized in that: A fixing pipe (10) is fixedly connected to the bottom of the inner cavity of the edge grinding box (1), and a spring (9) is welded to one side of the inner wall of the fixing pipe (10).
4. The edging device for glasses production according to claim 3, characterized in that: A connecting rod (8) is welded to one end of the spring (9) away from the fixed tube (10); the outer side of the connecting rod (8) is slidably connected to the inner wall of the fixed tube (10); and an arc-shaped plate (11) is fixedly connected to one end of the connecting rod (8) away from the spring (9).
5. The edging device for glasses production according to claim 1, characterized in that: A fourth screw mechanism (12) is arranged inside the adjusting block (55), and a clamping block (13) is arranged outside the fourth screw mechanism (12).
6. The edging device for glasses production according to claim 5, characterized in that: A soft plate (14) is provided on the rear surface of the clamping block (13), a groove (15) for use with the clamping block (13) is provided inside the adjusting block (55), and a fixing rod (16) is fixedly connected inside the edge grinding box (1).
7. The edging device for glasses production according to claim 1, characterized in that: A water tank (17) is fixedly connected to one side of the edge grinding box (1), and a delivery pump (18) is fixedly connected to the top of the water tank (17).
8. The edging device for glasses production according to claim 7, characterized in that: The water outlet of the delivery pump (18) is connected to a connecting pipe (19), the water inlet of the delivery pump (18) is connected to a water storage tank (17), and the end of the connecting pipe (19) away from the delivery pump (18) is connected to a side pipe (20).
9. The edging device for glasses production according to claim 8, characterized in that: One end of the spray pipe (3) is connected to a connecting pipe (21), the outside of the spray pipe (3) is connected to one end of a connecting pipe (19), and the outsides of the connecting pipe (21) and the side pipe (20) are both connected to a spray head (22).
10. The edging device for glasses production according to claim 1, characterized in that: A dust collecting box (23) is fixedly connected to one side of the edge grinding box (1), a fan (24) is fixedly connected to the top of the dust collecting box (23), and an air inlet of the fan (24) is connected to a collection cover (25).