A kind of equipment for grinding and manufacturing eyeglass lenses

Abstract

The present invention provides a grinding and manufacturing device for eyeglass lenses, which relates to the technical field of lens grinding devices and comprises a base, wherein a grinding box is fixed on the top of the base, and inlets and outlets are arranged on both sides of the grinding box, and a reflux groove is arranged on the bottom of the grinding box, and the lens is conveyed to the position of a guide frame by a conveying component, and then a push rod pushes out a suction cup and a mounting block at the bottom of a vertical frame and adsorbs them on both sides of the lens, and then the suction cup, the mounting block and the lens are driven to move horizontally into the grinding box by other two rotating rods, and then sent out after grinding. In this process, firstly, continuous grinding processing can be carried out by conveying on the conveying platform, and at the same time, the suction cup is positioned and adsorbed on both sides of the lens by the push rod, so that the time spent on manually fixing the lens can be reduced, and the lens is sent to the grinding position in cooperation with the rotating rod, so as to improve the overall grinding efficiency, and continuous grinding processing can be carried out on a plurality of lenses of the same specification, and the positioning and clamping of the lenses are more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of lens grinding equipment, in particular to a grinding and manufacturing equipment for eyeglass lenses. Background Art

[0002] Lenses are transparent materials with one or more curved surfaces made of optical materials such as glass or resin. After polishing, they are often assembled with glasses frames to form glasses. They are used to correct the user's vision and obtain a clear field of vision. When the lenses are processed, they need to be fixed by a fixing device and then contacted with a grinding wheel for rotational polishing. During the polishing process, water needs to be sprayed on the contact area between the grinding wheel and the lens to reduce dust from floating into the air.

[0003] In the prior art, before grinding the lens, one side or both sides of the lens are usually fixed by suction cup adsorption, or by clamping and fixing with a fixture. For the above two methods, it is necessary to manually place the lens inside the fixture according to the size of the lens or adsorb the center position of the lens with a suction cup. The placement and removal of the lens before grinding require excessive human intervention. When grinding and processing multiple lenses of the same specification continuously, the production efficiency is low, and labor is required to clamp and fix the lenses, and continuous and efficient grinding processing of lenses of the same specification cannot be achieved. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a lens grinding and manufacturing equipment to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. The lens is conveyed to the guide frame position through the conveying assembly, and then the push rod pushes out the suction cup and the mounting block at the bottom of the vertical frame and adsorbs them on both sides of the lens. Then, the suction cup, the mounting block and the lens are driven to move horizontally into the grinding box through the other two rotating rods, and are sent out after grinding. In this process, first, continuous grinding processing can be carried out by the conveying of the conveyor table, and at the same time, the suction cup is positioned and adsorbed on both sides of the lens by the push rod, which can reduce the time spent on manually fixing the lens, and the rotating rod is used to send the lens to the grinding position, thereby improving the overall grinding efficiency, and continuous grinding processing of multiple lenses of the same specification can be carried out, which makes the positioning and clamping of the lenses more convenient.

[0005] In order to achieve the above-mentioned object, the present invention is implemented through the following technical scheme: a kind of equipment for polishing and manufacturing eyeglass lenses, comprising a base, a polishing box is fixed on the top of the base, and inlets and outlets are arranged on both sides of the polishing box, a reflux groove is arranged at the bottom of the polishing box, a polishing wheel is arranged on the top of the polishing box, a box door is installed at the outlet end of the polishing box through hinge rotation, a conveying assembly is arranged at the inlet end of the polishing box, the conveying assembly comprises a conveying platform, the outermost end of the conveying platform is installed on the base, and side plates are arranged on both sides of the conveying platform. The conveying platform is provided with a top plate sliding along the inner wall of the side plate, the side plate is hollowed out on one side of the conveying platform close to the polishing box, and guide frames are slidably installed on both sides of the hollowed-out part of the side plate, the conveying platform is provided with a clamping assembly on both sides of the guide frame, the clamping assembly includes a push rod, a push rod is provided on the outer side of the guide frame, and a suction cup is inserted at the front end of the push rod, the suction cup can be adsorbed on both sides of the lens, the base is located at the bottom of the conveying platform and the grinding wheel, and a screw is rotatably installed through a bearing seat, and the suction cup and the lens enter the polishing box with the screw.

[0006] Furthermore, vertical electric push rods are fixed on the outer walls on both sides of the top of the grinding box, and a mounting frame is fixed to the extended end of the vertical electric push rod. The bottom of the mounting frame slides through the top of the grinding box. The grinding wheel is mounted on the mounting frame through a bearing, and a third motor is fixed at the position of the mounting frame corresponding to one end of the grinding wheel, and the output end of the third motor is fixed to the grinding wheel.

[0007] Furthermore, a water pipe is inserted into the top of the grinding box, and the bottom of the water pipe faces the grinding wheel. A water storage tank is fixed on the top of the top plate located at the inlet end of the conveying platform, and a leakage groove is opened at the bottom of the top plate located at the water storage tank. Drying fans are installed on the outer walls on both sides of the outlet end of the grinding box.

[0008] Furthermore, the conveying assembly also includes a slide groove, and the slide groove is opened at one end of the side plate close to the guide frame, and a slider is slidably connected inside the slide groove, and the slider is fixedly connected to the guide frame.

[0009] Furthermore, the clamping assembly also includes a first bidirectional electric push rod, which is fixed at the position of the bottom of the conveying platform corresponding to the push rod, and a first telescopic plate is fixed to the extended end of the first bidirectional electric push rod, the top extended end of the first telescopic plate is fixed to the push rod, and a connecting frame is slidably installed on one side of the top of the extended end of the first telescopic plate.

[0010] Furthermore, a vertical frame is fixed on the top of the top plate, the bottom of the vertical frame is fixedly connected to the connecting frame, the connecting frame is also fixedly connected to the guide frame, springs are fixed on both sides of the top of the vertical frame, and the other end of the spring is fixedly connected to the side plate.

[0011] Furthermore, a mounting block is fixed to the rear end of the suction cup, and a slot is provided on the surface of the mounting block. A vertical frame is fixed to the connecting frame corresponding to the suction cup and the mounting block. An opening is provided on the top of the vertical frame, and outlets are provided on both sides of the bottom of the vertical frame facing the guide frame and the top rod. The suction cup and the mounting block can be sent out from the outlet at the bottom of the guide frame.

[0012] Furthermore, guide bars are fixed on both sides of the mounting block inside the vertical frame, and the mounting block slides along the vertical frame inner wall and the guide bars. Stop bars are provided on the upper and lower end surfaces of the guide frame, and the mounting block can be snapped into the guide frame.

[0013] Furthermore, a mounting plate is provided at the bottom of one end of the guide frame away from the first bidirectional electric push rod, and a second bidirectional electric push rod is fixed on the top of the mounting plate, a second telescopic plate is fixed to the extended end of the second bidirectional electric push rod, and a rotating rod is rotatably installed on the extended end of the top of the second telescopic plate through a bearing, a first motor is fixed to the outer end of the second telescopic plate, and the output end of the first motor is fixed to the rotating rod, the rotating rod and the top rod are in the same straight line, and the rotating rod can be inserted into the slot, the mounting plate is meshed and sleeved on the screw, and the base is located at one end of the screw with a second motor fixed thereto, and the output end of the second motor is fixed to the screw.

[0014] Furthermore, an insertion frame is fixed on the top of the first telescopic plate, and the length of the insertion frame is the same as that of the guide frame. The top of the second telescopic plate can be slidably inserted into the insertion frame, and reset springs are provided inside the first telescopic plate and the second telescopic plate.

[0015] Beneficial effects of the invention: The grinding and manufacturing equipment of the eyeglass lens of the invention comprises a base; a grinding box; a box door; a water pipe; a conveying assembly; a conveying platform; a side plate; a top plate; a water storage tank; a leakage tank; a guide frame; a slide groove; a slider; a clamping assembly; a first two-way electric push rod; a first telescopic plate; a connecting frame; a vertical frame; a spring; a vertical frame; a push rod; an insert frame; a mounting plate; a second two-way electric push rod; a second telescopic plate; a rotating rod; a first motor; a guide strip; a suction cup; a mounting block; a slot; a screw rod; a second motor; a drying fan; a vertical electric push rod; a mounting frame; a grinding wheel; a third motor;

[0016] 1. In the present invention, when the rotating rod and the push rod are respectively located at the two ends of the guide frame, the top of the second telescopic plate is inserted into the insert frame, so that when the first telescopic plate moves vertically to adjust the height, the height of the second telescopic plate will be adjusted synchronously, thereby keeping the rotating rod and the push rod always in the same straight line, which is convenient for the transportation and clamping of the lens after the suction cup is installed.

[0017] 2. The present invention can guide and limit the movement of the mounting frame and the suction cup through the guide strips on both sides of the mounting block of the vertical frame, so that they can be stacked and placed inside the vertical frame as a backup. Each time they are used, the ejector rod is inserted into the slot from the outer outlet at the bottom of the vertical frame, and the mounting block and the suction cup are ejected from the front outlet at the bottom of the vertical frame, and pass through the guide frame to be adsorbed on the side of the wetted lens.

[0018] 3. In the present invention, the initial position of the top plate, guide frame, top rod and suction cup is that the suction cup and guide frame are located in the middle of the top plate and the conveying platform, so that the suction cup can be adsorbed in the middle position of the lens. When the top plate moves downward, it means that the size of the lens becomes smaller, and the center position will also decrease. The guide frame, top rod and suction cup all move downward to keep corresponding to the center of the lens.

[0019] 4. The present invention uses a water pipe to spray water to reduce dust at the position where the grinding disc and the lens contact, and then the waste water is filtered and recycled through the reflux tank at the bottom of the grinding box. Some clean water is pre-stored in the water storage tank, and the clean water can drip on both sides of the lens at the bottom of the bottom plate through the leakage tank. After the lens is placed, the two sides of the lens will be moistened, so that the suction cup can be adsorbed on both sides of the lens by squeezing. After the grinding is completed, the lens is sent out from the outlet end of the grinding box, and the residual moisture on the surface of the lens is dried by a drying fan, which facilitates the separation of the suction cup and the lens.

[0020] 5. Compared with the prior art, the present invention conveys the lens to the guide frame position through the conveying assembly, and then the ejector pushes out the suction cup and the mounting block at the bottom of the vertical frame and adsorbs them on both sides of the lens, and then the other two rotating rods drive the suction cup, the mounting block and the lens to move horizontally into the grinding box and send them out after grinding. In this process, firstly, continuous grinding processing can be carried out by the conveying of the conveyor table, and at the same time, the suction cup is positioned and adsorbed on both sides of the lens by the ejector, which can reduce the time spent on manually fixing the lens, and cooperates with the rotating rod to send the lens to the grinding position, thereby improving the overall grinding efficiency, and can carry out continuous grinding processing of multiple lenses of the same specification, which is more convenient for positioning and clamping of the lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a grinding and manufacturing device for eyeglass lenses of the present invention;

[0022] Figure 2 This is a second schematic diagram of the internal structure of a grinding box of a lens grinding and manufacturing device of the present invention;

[0023] Figure 3 This is a schematic structural diagram of the outlet end of a grinding box of a lens grinding and manufacturing device of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the inlet end of a conveying component of a lens grinding and manufacturing device of the present invention;

[0025] Figure 5 This is one of the schematic diagrams of the structure of the clamping assembly of a lens grinding and manufacturing device of the present invention;

[0026] Figure 6 This is a second schematic diagram of the structure of a clamping assembly of a lens grinding and manufacturing device of the present invention;

[0027] Figure 7 The present invention is a schematic diagram of the connection between a push rod and a suction cup of a lens grinding and manufacturing device.

[0028] In the figure: 1, base; 2, grinding box; 21, box door; 22, water pipe; 3, conveying assembly; 31, conveying platform; 32, side plate; 33, top plate; 34, water storage tank; 35, leakage tank; 36, guide frame; 37, slide; 38, slider; 4, clamping assembly; 41, first two-way electric push rod; 42, first telescopic plate; 43, connecting frame; 44, vertical frame; 45, spring; 46, vertical frame; 47, push rod; 48, plug frame; 49, mounting plate; 410, second two-way electric push rod; 411, second telescopic plate; 412, rotating rod; 413, first motor; 414, guide strip; 415, suction cup; 416, mounting block; 417, slot; 5, screw; 51, second motor; 6, drying fan; 7, vertical electric push rod; 71, mounting frame; 72, grinding wheel; 73, third motor. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0030] See also Figures 1 to 7The present invention provides a technical solution: a grinding and manufacturing device for eyeglass lenses, comprising a base 1, a grinding box 2 is fixed on the top of the base 1, and the grinding box 2 is provided with an inlet and outlet on both sides, a reflux groove is provided at the bottom of the grinding box 2, a grinding wheel 72 is provided on the top of the grinding box 2, and a box door 21 is installed at the outlet end of the grinding box 2 through a hinge rotation, and a conveying component 3 is provided at the inlet end of the base 1 located at the grinding box 2, and the conveying component 3 includes a conveying platform 31, the outermost end of the conveying platform 31 is installed on the base 1, and side panels 32 are provided on both sides of the conveying platform 31, and a top plate 33 sliding along the inner wall of the side panel 32 is provided on the top of the conveying platform 31, and the side panel 32 is hollowed out corresponding to a side of the conveying platform 31 close to the grinding box 2, and guide frames 36 are slidably installed on both sides of the hollowed-out part of the side panel 32, and the conveying platform 31 corresponds to the guide frame 3 6 is provided with a clamping assembly 4 on both sides, the clamping assembly 4 includes a push rod 47, the outer side of the guide frame 36 is provided with a push rod 47, and the front end of the push rod 47 is plugged with a suction cup 415, the suction cup 415 can be adsorbed on both sides of the eyeglass lens, the base 1 is located at the bottom of the conveying platform 31 and the grinding wheel 72, and a screw 5 is rotatably installed through a bearing seat, and the suction cup 415 and the eyeglass lens enter the grinding box 2 with the screw 5. When using the device, the lens is put in from the entrance end of the conveying platform 31, and then it is conveyed into the clamping assembly 4 through the conveying of the conveying platform 31, the suction cup 415 is adsorbed on both sides of the lens through the push rod 47, and then the lens is transported to the inside of the grinding box 2 through the screw 5, and the lens is ground in coordination with the rotation of the grinding wheel 72. After the processing is completed, the box door 21 is opened, the lens is sent out from the outlet end of the grinding box 2, and the suction cup 415 structure is recovered.

[0031] In this embodiment, vertical electric push rods 7 are fixed on the outer walls on both sides of the top of the grinding box 2, and a mounting frame 71 is fixed to the extended end of the vertical electric push rod 7, the bottom of the mounting frame 71 slides through the top of the grinding box 2, the grinding wheel 72 is mounted on the mounting frame 71 through a bearing, and a third motor 73 is fixed at the position of the mounting frame 71 corresponding to one end of the grinding wheel 72, the output end of the third motor 73 is fixed to the grinding wheel 72, a water pipe 22 is plugged into the top of the grinding box 2, and the bottom of the water pipe 22 faces the grinding wheel 72, a water storage tank 34 is fixed on the top of the top plate 33 located at the inlet end of the conveying platform 31, and a leakage groove 35 is opened at the bottom of the top plate 33 located at the water storage tank 34, and both sides of the outlet end of the grinding box 2 A drying fan 6 is installed on the outer wall, and the mounting frame 71 and the grinding wheel 72 are driven to move vertically through the vertical electric push rod 7, so that the grinding wheel 72 contacts the lens, and water is sprayed on the contact position of the grinding disc and the lens through the water pipe 22 to reduce dust, and then the waste water is filtered and recycled through the reflux groove at the bottom of the grinding box 2. Some clean water is pre-stored in the water storage tank 34, and the clean water can drip on both sides of the lens at the bottom of the bottom plate through the leakage groove 35. After the lens is placed, it will moisten both sides of the lens, so that it is convenient for the suction cup 415 to be adsorbed on both sides of the lens by squeezing. After the grinding is completed, the lens is sent out from the outlet end of the grinding box 2, and the residual moisture on the surface of the lens is blown dry by the drying fan 6, and at the same time, it is convenient to separate the suction cup 415 from the lens.

[0032] In this embodiment, the conveying assembly 3 also includes a slide groove 37, and a slide groove 37 is opened at one end of the side plate 32 close to the guide frame 36, and a slider 38 is slidably connected inside the slide groove 37, and the slider 38 is fixedly connected to the guide frame 36. The clamping assembly 4 also includes a first bidirectional electric push rod 41, and the first bidirectional electric push rod 41 is fixed at the position of the bottom of the conveying platform 31 corresponding to the top rod 47, and the extended end of the first bidirectional electric push rod 41 is fixed with a first telescopic plate 42, the top extended end of the first telescopic plate 42 is fixed to the top rod 47, and a connecting frame 43 is slidably installed on one side of the top of the extended end of the first telescopic plate 42, and a vertical frame 44 is fixed on the top of the top plate 33, and the bottom of the vertical frame 44 is fixedly connected to the connecting frame 43, and the connecting frame 43 is also fixedly connected to the guide frame 36. A spring 45 is fixed on the side, and the other end of the spring 45 is fixedly connected to the side plate 32. When the lens is put into the entrance end of the conveying platform 31, the top plate 33 moves vertically according to the height of the lens, and the first telescopic plate 42 of the connecting frame 43 is driven to be telescopic through the vertical frame 44 and the spring 45. The slider 38 of the guide frame 36 slides along the slide groove 37 to adjust the position of the push rod 47 and the position where the suction cup 415 is sent out (simply understood, the initial position of the top plate 33, the guide frame 36, the push rod 47 and the suction cup 415 is that the suction cup 415 and the guide frame 36 are in the middle of the top plate 33 and the conveying platform 31, and the suction cup 415 can be adsorbed in the middle position of the lens. When the top plate 33 moves downward, it means that the size of the lens becomes smaller, and the center position will also drop. The guide frame 36, the push rod 47 and the suction cup 415 all move downward to keep corresponding to the center of the lens).

[0033] In this embodiment, a mounting block 416 is fixed to the rear end of the suction cup 415, and a slot 417 is provided on the surface of the mounting block 416. A vertical frame 46 is fixed to the connecting frame 43 corresponding to the suction cup 415 and the mounting block 416. An opening is provided at the top of the vertical frame 46, and outlets are provided at the bottom of the vertical frame 46 facing the guide frame 36 and the two sides of the top rod 47. The suction cup 415 and the mounting block 416 can be sent out from the bottom outlet of the guide frame 36. Guide strips 414 are fixed on both sides of the mounting block 416 inside the vertical frame 46, and the mounting block 416 slides along the inner wall of the vertical frame 46 and the guide strips 414. Baffles are provided on the upper and lower end surfaces of the guide frame 36, and the mounting block 416 can be snapped into the inside of the guide frame 36. The vertical frame 46 The guide strips 414 on both sides of the mounting block 416 can guide and limit the movement of the mounting frame and the suction cup 415, so that they can be stacked and placed inside the vertical frame 46 as a backup. Each time they are used, the push rod 47 is inserted into the slot 417 from the outer outlet at the bottom of the vertical frame 46, and the mounting block 416 and the suction cup 415 are pushed out from the front outlet at the bottom of the vertical frame 46, pass through the guide frame 36 and adsorbed on the wetted side of the lens, and then after the push rod 47 is reset, the suction cup 415 stored in the vertical frame 46 descends, and the sliding connection between the connecting frame 43 and the top of the first telescopic plate 42 is a common sliding card connection structure. The connecting frame 43 is fixedly connected to the vertical frame 44, so that it can only move vertically, and the first telescopic plate 42 can move horizontally and vertically.

[0034] In this embodiment, a mounting plate 49 is provided at the bottom of one end of the guide frame 36 away from the first bidirectional electric push rod 41, and a second bidirectional electric push rod 410 is fixed on the top of the mounting plate 49, a second telescopic plate 411 is fixed to the extended end of the second bidirectional electric push rod 410, and a rotating rod 412 is rotatably installed on the extended end of the second telescopic plate 411 through a bearing, a first motor 413 is fixed to the outer end of the second telescopic plate 411, and the output end of the first motor 413 is fixed to the rotating rod 412, the rotating rod 412 and the top rod 47 are in the same straight line, and the rotating rod 412 can be inserted The first telescopic plate 42 is inserted into the slot 417, the mounting plate 49 is meshed and sleeved on the screw 5, the base 1 is fixed with a second motor 51 at one end of the screw 5, and the output end of the second motor 51 is fixed to the screw 5, the top of the first telescopic plate 42 is fixed with an insertion frame 48, and the length of the insertion frame 48 is the same as that of the guide frame 36, the top of the second telescopic plate 411 can be slidably inserted into the insertion frame 48, and the first telescopic plate 42 and the second telescopic plate 411 are both provided with a reset spring (the function of the reset spring is that the first telescopic plate 42 and the second telescopic plate 411 can restore the initial length by themselves When the rotating rod 412 and the push rod 47 are respectively located at the two ends of the guide frame 36, the top of the second telescopic plate 411 is inserted into the insert frame 48, so that when the first telescopic plate 42 moves vertically to adjust the height, the height of the second telescopic plate 411 will be synchronously driven to adjust, so as to keep the rotating rod 412 and the push rod 47 always in the same straight line, which is convenient for the transportation and clamping of the lens after the suction cup 415 is installed. After the push rod 47 squeezes the suction cup 415 to absorb on both sides of the lens, the push rod 47 is reset, and the mounting blocks 416 on both sides of the lens slide along the baffle strips on the inner side of the guide frame 36. When the mounting blocks 416 When the slot 417 corresponds to the rotating rod 412, the second bidirectional electric push rod 410 drives the two sets of second telescopic plates 411 to move, the rotating rod 412 is inserted into the slot 417 to clamp and fix the lens, and is sent out through one side of the notch of the guide frame 36, the second motor 51 is turned on to drive the screw 5 to rotate, the mounting plate 49 is engaged with the screw 5 so that the lens body moves out of the conveying table 31 together with the rotating rod 412 and enters the inside of the grinding box 2. After grinding is completed, the lens is sent out from the rear end of the grinding box 2, and the rotating rod 412 and other structures are reset to both sides of the guide frame 36 for grinding the next group of lenses.

[0035] When the device is used, the lens is put into the entrance from the entrance end of the conveying platform 31. According to the height of the lens, the top plate 33 moves vertically, and the first telescopic plate 42 of the connecting frame 43 is driven to extend and retract through the vertical frame 44 and the spring 45. The slider 38 of the guide frame 36 slides along the slide groove 37 to adjust the position of the push rod 47 and the position of the suction cup 415. The push rod 47 is inserted into the slot 417 from the outer outlet at the bottom of the vertical frame 46, and the mounting block 416 and the suction cup 415 are ejected from the front outlet at the bottom of the vertical frame 46, pass through the guide frame 36 and adsorbed on the side of the wetted lens. When the slot 417 of the mounting block 416 corresponds to the rotating rod 412, the second bidirectional electric The movable push rod 410 drives the two groups of second telescopic plates 411 to move, and the rotating rod 412 is inserted into the slot 417 to clamp and fix the lens, and is sent out through one side of the notch of the guide frame 36. The second motor 51 is turned on to drive the screw 5 to rotate, and the mounting plate 49 is engaged with the screw 5 so that the lens body moves from the conveying platform 31 to the inside of the grinding box 2 together with the rotating rod 412. After grinding, the lens is sent out from the rear end of the grinding box 2, and the rotating rod 412 and other structures are reset to both sides of the guide frame 36 for the next group of lenses to be ground. After the processing is completed, the box door 21 is opened, the lens is sent out from the outlet end of the grinding box 2, and the suction cup 415 structure is recovered.

[0036] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A grinding and manufacturing device for eyeglass lenses, comprising a base (1), characterized in that: A grinding box (2) is fixed on the top of the base (1), and an inlet and an outlet are provided on both sides of the grinding box (2), a reflow groove is provided at the bottom of the grinding box (2), a grinding wheel (72) is provided on the top of the grinding box (2), and a box door (21) is rotatably installed at the outlet end of the grinding box (2) through a hinge, and a conveying component (3) is provided at the inlet end of the base (1) located at the grinding box (2), and the conveying component (3) includes a conveying platform (31), the outermost end of the conveying platform (31) is installed on the base (1), and side panels (32) are provided on both sides of the conveying platform (31), and the top of the conveying platform (31) is provided with a sliding plate that slides along the inner wall of the side panel (32). The top plate (33) of the invention is hollowed out on one side of the side plate (32) corresponding to the conveying platform (31) close to the grinding box (2), and guide frames (36) are slidably mounted on both sides of the hollowed-out part of the side plate (32). The conveying platform (31) is provided with a clamping assembly (4) on both sides corresponding to the guide frame (36), and the clamping assembly (4) comprises a push rod (47). The outer side of the guide frame (36) is provided with a push rod (47), and the front end of the push rod (47) is plugged with a suction cup (415), and the suction cup (415) can be adsorbed on both sides of the eyeglass lens. The base (1) is located at the bottom of the conveying platform (31) and the grinding wheel (72), and is rotatably mounted with a screw ( 5), and the suction cup (415) and the eyeglass lens enter the grinding box (2) along with the screw (5), vertical electric push rods (7) are fixed on the outer walls on both sides of the top of the grinding box (2), and the extended end of the vertical electric push rod (7) is fixed with a mounting frame (71), the bottom of the mounting frame (71) slides through the top of the grinding box (2), the grinding wheel (72) is mounted on the mounting frame (71) through a bearing, and a third motor (73) is fixed at a position of the mounting frame (71) corresponding to one end of the grinding wheel (72), and the output end of the third motor (73) is fixed to the grinding wheel (72), the conveying assembly (3) also includes a slide groove (37), the side plate (32 ) is provided with a slide groove (37) at one end close to the guide frame (36), and a slider (38) is slidably connected inside the slide groove (37), and the slider (38) is fixedly connected to the guide frame (36). The clamping assembly (4) also includes a first bidirectional electric push rod (41), and the first bidirectional electric push rod (41) is fixed at a position corresponding to the push rod (47) at the bottom of the conveying platform (31), and a first telescopic plate (42) is fixed to the extended end of the first bidirectional electric push rod (41), and the top extended end of the first telescopic plate (42) is fixed to the push rod (47), and a connecting frame (43) is slidably installed on one side of the top of the extended end of the first telescopic plate (42).

2. The grinding and manufacturing equipment for eyeglass lenses according to claim 1, characterized in that: A water pipe (22) is inserted into the top of the polishing box (2), and the bottom of the water pipe (22) faces the polishing wheel (72). A water storage tank (34) is fixed on the top of the top plate (33) located at the inlet end of the conveying platform (31), and a leakage groove (35) is opened on the bottom of the top plate (33) located at the water storage tank (34). Drying fans (6) are installed on the outer walls on both sides of the outlet end of the polishing box (2).

3. The grinding and manufacturing equipment for eyeglass lenses according to claim 1, characterized in that: A vertical frame (44) is fixed on the top of the top plate (33), the bottom of the vertical frame (44) is fixedly connected to the connecting frame (43), the connecting frame (43) is also fixedly connected to the guide frame (36), springs (45) are fixed on both sides of the top of the vertical frame (44), and the other end of the spring (45) is fixedly connected to the side plate (32).

4. The grinding and manufacturing equipment for eyeglass lenses according to claim 3, characterized in that: A mounting block (416) is fixed to the rear end of the suction cup (415), and a slot (417) is provided on the surface of the mounting block (416). A vertical frame (46) is fixed to the connecting frame (43) corresponding to the suction cup (415) and the mounting block (416). An opening is provided at the top of the vertical frame (46), and outlets are provided at the bottom of the vertical frame (46) on both sides facing the guide frame (36) and the top rod (47). The suction cup (415) and the mounting block (416) can be sent out from the outlet at the bottom of the guide frame (36).

5. The grinding and manufacturing equipment for eyeglass lenses according to claim 4, characterized in that: Guide bars (414) are fixed on both sides of the mounting block (416) inside the vertical frame (46), and the mounting block (416) slides along the inner wall of the vertical frame (46) and the guide bars (414). Stop bars are provided on the upper and lower end surfaces of the guide frame (36), and the mounting block (416) can be snap-connected inside the guide frame (36).

6. The grinding and manufacturing equipment for eyeglass lenses according to claim 5, characterized in that: A mounting plate (49) is provided at the bottom of one end of the guide frame (36) away from the first bidirectional electric push rod (41), and a second bidirectional electric push rod (410) is fixed on the top of the mounting plate (49); a second telescopic plate (411) is fixed to the extended end of the second bidirectional electric push rod (410), and a rotating rod (412) is rotatably mounted on the extended end of the top of the second telescopic plate (411) via a bearing; a first motor (413) is fixed to the outer end of the second telescopic plate (411), and the output end of the first motor (413) is fixed to the rotating rod (412); the rotating rod (412) and the top rod (47) are on the same straight line, and the rotating rod (412) can be inserted into the slot (417); the mounting plate (49) is meshed and sleeved on the screw rod (5); a second motor (51) is fixed to one end of the base (1) located on the screw rod (5), and the output end of the second motor (51) is fixed to the screw rod (5).

7. The grinding and manufacturing equipment for eyeglass lenses according to claim 6, characterized in that: An insertion frame (48) is fixed on the top of the first telescopic plate (42), and the length of the insertion frame (48) is the same as that of the guide frame (36). The top of the second telescopic plate (411) can be slidably inserted into the insertion frame (48). Return springs are provided inside the first telescopic plate (42) and the second telescopic plate (411).

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