A grinding device for resin optical lens

Abstract

The present invention discloses a grinding processing device for resin optical lenses, belonging to the field of grinding processing technology, including a processing cavity seat and a trimming top seat, the bottom end of the trimming top seat is connected to a control shaft through a control motor, a through groove penetrating the bottom end is provided in the control shaft, a heat dissipation cavity ring is connected to the outer wall of the control shaft, a cooling cavity is provided in the processing cavity seat, a docking column adapted to the bottom end of the control shaft is fixedly connected to the inner end face of the cooling cavity, a planetary gear assembly is provided below the heat dissipation cavity ring, a plurality of trimming support cylinders are connected to the planetary gear assembly, and a mirror trimming placement grinding seat for placing lenses is fixedly connected to the top of the trimming support cylinder. The present invention can use the compression limit of the edge trimming grinding ring to quickly determine the optical center of the resin lens at the center position of the edge trimming grinding ring through the provision of the mirror trimming placement grinding seat, the mirror trimming grinding disc and the edge trimming grinding ring, so as to facilitate the optical center of the lens to be always kept as the midpoint during the subsequent trimming and grinding process.

Description

Technical Field

[0001] The present invention relates to the field of grinding processing technology, and in particular to a grinding processing device for a resin optical lens. Background Art

[0002] Compared with glass lenses, resin optical lenses are relatively light. With the same degree and refractive index, their weight is only 1 / 3 of that of glass lenses. They are also more impact-resistant than glass lenses, not easy to break, and safe and durable.

[0003] After the current resin lens is roughly ground, the optical center of the entire lens will usually shift slightly during the processing. Therefore, it is particularly important to quickly determine the optical center of the lens during the processing and use the optical center as the base point for trimming and grinding. In addition, during the production and processing of the resin optical lens, the lens blank needs to be roughly ground to a rough shape first, and then the grinding material is coated on the lens surface for fine grinding. However, the resin lens has a high thermal expansion coefficient, poor thermal conductivity, and a low softening temperature. When the grinding material is coated for rotational fine grinding, the bottom end of the lens is in close contact with the grinding table, and the heat generated by friction is not easy to dissipate, which can easily cause the resin lens to soften and deform due to heat during this process. The resin lens that is being finely ground is already close to the size of the finished lens. If heat softening and deformation occurs, the entire lens will not meet the production standards and will be scrapped. Therefore, a grinding processing device for a resin optical lens is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that after rough grinding of the current resin lens, the optical center of the entire lens usually undergoes a slight shift during the processing, and to propose a grinding processing device for a resin optical lens.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A grinding and processing device for resin optical lenses, comprising a processing cavity seat and a trimming top seat, wherein the bottom end of the trimming top seat is connected to a control shaft through a control motor, a through slot penetrating the bottom end is provided in the control shaft, a heat dissipation cavity ring is connected to the outer wall of the control shaft, a cooling cavity is provided in the processing cavity seat, a docking column matched with the bottom end of the control shaft is fixedly connected to the inner end surface of the cooling cavity, a planetary gear assembly is arranged below the heat dissipation cavity ring, a plurality of trimming support cylinders are connected to the planetary gear assembly, and a mirror surface trimming placement grinding seat for placing lenses is fixedly connected to the top end of the trimming support cylinder;

[0007] The bottom end of the dressing top seat is connected to multiple dressing motors through multiple electric push rods, the output end of the dressing motor is fixedly connected to a mirror dressing grinding disc through a driving shaft, an abrasive ring is arranged on the outer side of the mirror dressing grinding disc, and multiple valve control nozzles are fixedly connected to the bottom end of the abrasive ring, and the outer side wall of the mirror dressing grinding disc is rotatably connected to an edge dressing grinding ring for trimming the edge of the resin lens.

[0008] Preferably, the bottom end of the processing cavity seat is fixedly connected to a support, the side wall of the processing cavity seat is provided with a liquid hole interconnected with the cooling cavity, the inner side wall of the liquid hole is fixedly connected to a delivery pipe, and the top end of the processing cavity seat is fixedly connected to the bottom end of the trimming top seat through a plurality of pillars.

[0009] Preferably, the inner side wall of the docking column is rotatably connected to the outer side wall of the bottom end of the control shaft, a plurality of through holes are opened on the side wall of the docking column, a plurality of notches are opened at the bottom end of the control shaft, and a plurality of connecting holes are opened on the side wall of the control shaft located at the heat dissipation cavity ring, so as to realize the mutual connection between the through groove of the control shaft and the heat dissipation cavity ring.

[0010] Preferably, the planetary gear assembly consists of a main gear ring and multiple auxiliary gear rings, the main gear ring is respectively meshed with the multiple auxiliary gear rings, the inner side wall of the main gear ring is fixedly connected to the outer side wall of the control shaft, the top of the processing cavity seat is fixedly connected with a sealing cover, and the sealing cover is rotatably connected to the control shaft.

[0011] Preferably, the inner wall of the auxiliary gear ring is fixedly connected to the outer wall of the trimming support tube, the bottom end of the trimming support tube is rotatably connected to the top end of the processing cavity seat, a sealing arc plate is arranged outside the trimming support tube, and the sealing arc plate is communicated with the sealing cover.

[0012] Preferably, a plurality of arc grooves are provided at the bottom end of the dressing support cylinder, a plurality of receiving grooves are provided on the processing cavity seat, a feeding motor is fixedly connected to the inner side wall of the receiving groove, a spiral blade is fixedly connected to the output end of the feeding motor via a rotating shaft, the spiral blade is rotatably connected to the inner side wall of the dressing support cylinder, a material storage seat is provided on the side wall of the dressing support cylinder via an arc hole, and abrasive material is provided in the material storage seat.

[0013] Preferably, the bottom end of the dressing top seat is fixedly connected to the upper end of the dressing motor through an electric push rod, the mirror dressing grinding disc is located on the inner side of the abrasive ring, and the inner side wall of the abrasive ring is fixedly connected with a reflecting photoelectric sensor for monitoring the mirror dressing grinding disc, and abrasives are arranged in the abrasive ring.

[0014] Preferably, a plurality of retaining rods are fixedly connected to the bottom end of the dressing top seat, an electric control guide groove is opened at the top of the abrasive ring, the inner side walls of the electric control guide groove are slidably connected to the bottom ends of two retaining rods respectively, the bottom end of the abrasive ring is interconnected with a plurality of control valve nozzles, a plurality of limit buttons are fixedly connected to the bottom end of the edge dressing grinding ring, and a plurality of vertical holes are opened at the top of the mirror dressing placement grinding seat.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This scheme, through the arrangement of the mirror finishing grinding seat, the mirror finishing grinding disc and the edge finishing grinding ring, can utilize the clamping limit of the edge finishing grinding ring to quickly determine the optical center of the resin lens at the center position of the edge finishing grinding ring, so as to always keep the optical center of the lens as the midpoint during the subsequent finishing and grinding process, thereby ensuring the use accuracy of the resin lens after finishing.

[0017] 2. This solution can quickly add dressing and grinding materials to the lens to be trimmed and ground by setting the spiral blades and the abrasive ring, which facilitates the efficient trimming and grinding of the lens and makes the overall processing more efficient.

[0018] 3. This scheme can utilize the heat dissipation cavity ring and the trimming support tube to transport cooling liquid, and cool down the upper and lower mirror surfaces of the lens respectively, so as to prevent the resin lens from softening and deforming due to heat during the trimming and grinding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a grinding and processing device for a resin optical lens proposed by the present invention;

[0020] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0021] Figure 3 An assembly diagram of a grinding and processing device for a resin optical lens proposed by the present invention;

[0022] Figure 4 A partial cross-sectional view of a processing cavity seat in a grinding processing device for a resin optical lens proposed by the present invention;

[0023] Figure 5 This is a structural schematic diagram of the position of a planetary gear assembly in a resin optical lens grinding and processing device proposed by the present invention;

[0024] Figure 6 This is a structural schematic diagram of the position of the spiral blade in a grinding and processing device for a resin optical lens proposed by the present invention;

[0025] Figure 7This is a schematic structural diagram of a control axis in a grinding and processing device for a resin optical lens proposed by the present invention;

[0026] Figure 8 This is a structural schematic diagram of the positions of an abrasive ring and multiple valve-controlled nozzles in a grinding and processing device for a resin optical lens proposed by the present invention.

[0027] In the figure: 1. Processing cavity seat; 2. Dressing top seat; 3. Support seat; 4. Delivery pipe; 5. Control motor; 6. Control shaft; 7. Docking column; 8. Heat dissipation cavity ring; 9. Main gear ring; 10. Auxiliary gear ring; 11. Dressing support cylinder; 12. Material storage seat; 13. Mirror finishing placement grinding seat; 14. Feeding motor; 15. Spiral blade; 16. Sealing arc plate; 17. Sealing cover; 18. Electric push rod; 19. Dressing motor; 20. Mirror finishing grinding disc; 21. Retaining rod; 22. Abrasive ring; 23. Valve control nozzle; 24. Edge dressing grinding ring; 25. Limit button. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Example, see Figures 1 to 8A grinding and processing device for resin optical lenses, comprising a processing cavity seat 1 and a trimming top seat 2, the bottom end of the trimming top seat 2 is connected to a control shaft 6 through a control motor 5, a through slot penetrating the bottom end is provided in the control shaft 6, a heat dissipation cavity ring 8 is connected to the outer wall of the control shaft 6, a cooling cavity is provided in the processing cavity seat 1, and a docking column 7 adapted to the bottom end of the control shaft 6 is fixedly connected to the inner end surface of the cooling cavity;

[0032] Further, a support 3 is fixedly connected to the bottom end of the processing cavity seat 1, a liquid through hole interconnected with the cooling cavity is opened on the side wall of the processing cavity seat 1, and a delivery pipe 4 is fixedly connected to the inner side wall of the liquid through hole. The top of the processing cavity seat 1 is fixedly connected to the bottom end of the trimming top seat 2 through a plurality of pillars, the inner side wall of the docking column 7 is rotatably connected to the outer side wall of the bottom end of the control shaft 6, a plurality of through holes are opened on the side wall of the docking column 7, a plurality of notches are opened at the bottom end of the control shaft 6, and a plurality of connecting holes are opened on the side wall of the control shaft 6 located at the heat dissipation cavity ring 8, so that the through groove of the control shaft 6 is connected to the heat dissipation cavity ring 8.

[0033] It should be noted that: the resin lens to be finely ground and trimmed is placed at the center position above the mirror surface trimming and placement grinding seat 13 (the placement position is determined according to the position of the vertical hole opened on the mirror surface trimming and placement grinding seat 13), and then the multiple electric push rods 18 on the bottom end of the trimming top seat 2 are started to drive the trimming motor 19 to move downward, so that the mirror surface trimming grinding disc 20 and the edge trimming grinding ring 24 are slowly pressed downward, and the lens is pressed by the arc surface at the bottom end of the edge trimming grinding ring 24 and moves toward the center position, and the limit at the bottom end of the edge trimming grinding ring 24 is The positioning button 25 will be adapted to be connected with the vertical hole on the mirror surface trimming and placing grinding seat 13, so that the lens is pressed by the upper and lower mirror surface trimming and placing grinding seat 13 and the mirror surface trimming grinding disc 20, and the edge of the lens is pressed by the inner side wall of the edge trimming grinding ring 24. During the trimming and grinding process, the edge trimming grinding ring 24 rotates with the mirror surface trimming and placing grinding seat 13, and the mirror surface trimming grinding disc 20 rotates in the opposite direction under the drive of the trimming motor 19, and the upper and lower mirror surfaces and edge positions of the resin lens are trimmed and ground at the same time;

[0034] The above advantages are: the edge trimming grinding ring 24 can be used to quickly determine the optical center of the resin lens at the center of the edge trimming grinding ring 24 by means of the compression limit, so that the optical center of the lens is always kept as the midpoint during the subsequent trimming and grinding process, thereby ensuring the accuracy of the resin lens after trimming;

[0035] A planetary gear assembly is arranged below the heat dissipation cavity ring 8, and a plurality of trimming support cylinders 11 are connected to the planetary gear assembly, and a mirror trimming and placing grinding seat 13 for placing lenses is fixedly connected to the top of the trimming support cylinder 11;

[0036] Furthermore, the planetary gear assembly is composed of a main gear ring 9 and a plurality of auxiliary gear rings 10, the main gear ring 9 is respectively meshed with the plurality of auxiliary gear rings 10, the inner side wall of the main gear ring 9 is fixedly connected to the outer side wall of the control shaft 6, the top of the processing cavity seat 1 is fixedly connected with a sealing cover 17, the sealing cover 17 is rotatably connected to the control shaft 6, the inner side wall of the auxiliary gear ring 10 is fixedly connected to the outer side wall of the trimming support cylinder 11, the bottom end of the trimming support cylinder 11 is rotatably connected to the top of the processing cavity seat 1, and a sealing cover 17 is arranged outside the trimming support cylinder 11. The arc plate 16, the sealing arc plate 16 and the sealing cover 17 are connected to each other, a plurality of arc grooves are provided at the bottom end of the trimming support cylinder 11, a plurality of storage grooves are provided on the processing cavity seat 1, a feeding motor 14 is fixedly connected to the inner side wall of the storage groove, a spiral blade 15 is fixedly connected to the output end of the feeding motor 14 through a rotating shaft, the spiral blade 15 is rotatably connected to the inner side wall of the trimming support cylinder 11, a material storage seat 12 is provided on the side wall of the trimming support cylinder 11 through an arc hole, and abrasive is provided in the material storage seat 12;

[0037] It should be noted that: in the initial stage of dressing and grinding, when dressing and grinding materials need to be added, the electric push rod 18 controls the mirror surface dressing grinding disc 20 to move up, and when its upward movement is sensed by the photoelectric sensor on the inner wall of the abrasive ring 22, the valve of the feedback control valve nozzle 23 is opened, and the electric control guide groove on the abrasive ring 22 slides on the bottom end of the retaining rod 21 to form self-rotation. This is the prior art and will not be described in detail here. The rotation of the abrasive ring 22 will sprinkle the dressing and grinding materials on the upper mirror surface and edge of the lens through the control valve nozzle 23, and the feeding motor 14 is started to drive the spiral blade 15 to rotate, so as to transport the dressing and grinding materials in the storage seat 12 to the lower mirror surface of the lens;

[0038] The above benefits are: the finishing and grinding materials can be added to the lens to be finished and ground quickly, which facilitates the efficient finishing and grinding of the lens, making the whole processing more efficient;

[0039] The bottom end of the dressing top seat 2 is connected to multiple dressing motors 19 through multiple electric push rods 18, and the output end of the dressing motor 19 is fixedly connected to a mirror dressing grinding disc 20 through a driving shaft. An abrasive ring 22 is arranged on the outside of the mirror dressing grinding disc 20, and multiple valve control nozzles 23 are fixedly connected to the bottom end of the abrasive ring 22. The outer wall of the mirror dressing grinding disc 20 is rotatably connected to an edge dressing grinding ring 24 for trimming the edge of the resin lens;

[0040] There is a certain friction force between the mirror surface finishing grinding disc 20 and the edge finishing grinding ring 24 during rotation, and the bottom end of the edge finishing grinding ring 24 is a smooth arc surface, which facilitates the mirror surface finishing grinding disc 20 and the edge finishing grinding ring 24 to be pressed and docked with the edge of the resin lens and the inner side wall of the edge finishing grinding ring 24 during the slow downward pressing process (the optical center of the resin lens is slightly offset after rough grinding, and the size of its edge that needs to be trimmed and finely ground is also small), so that the optical center of the resin lens is placed at the center of the edge finishing grinding ring 24;

[0041] Furthermore, the bottom end of the dressing top seat 2 is fixedly connected to the upper end of the dressing motor 19 through the electric push rod 18, the mirror dressing grinding disc 20 is located on the inner side of the abrasive ring 22, and the inner side wall of the abrasive ring 22 is fixedly connected to a photoelectric sensor for monitoring the mirror dressing grinding disc 20, and abrasives are arranged in the abrasive ring 22. A plurality of retaining rods 21 are fixedly connected to the bottom end of the dressing top seat 2, and an electric control guide groove is provided at the top of the abrasive ring 22. The inner side walls of the electric control guide groove are respectively slidably connected to the bottom ends of the two retaining rods 21, and the bottom end of the abrasive ring 22 is interconnected with a plurality of control valve nozzles 23, and a plurality of limit buttons 25 are fixedly connected to the bottom end of the edge dressing grinding ring 24, and a plurality of vertical holes are provided at the top of the mirror dressing placement grinding seat 13;

[0042] It should be noted that: during the dressing and grinding process, the control motor 5 will start to drive the control shaft 6 to rotate, thereby driving the heat dissipation cavity ring 8 and the main gear ring 9 to rotate. The rotation of the main gear ring 9 will drive multiple auxiliary gear rings 10 to rotate. The rotation of the auxiliary gear ring 10 drives the mirror surface dressing placement grinding seat 13 to rotate through the dressing support tube 11, which is convenient for subsequent dressing and grinding. The external hydraulic pump system and the delivery pipe 4 are used to input high-pressure cooling liquid into the processing cavity seat 1, and the high-pressure cooling liquid enters the control shaft 6 through the docking column 7. The high-pressure cooling liquid then enters the rotating heat dissipation cavity ring 8 through the connecting hole of the control shaft 6, and then sprays out to cool the upper mirror surface of the lens after the mirror surface dressing grinding disc 20 moves up. The high-pressure cooling liquid will enter the dressing support tube 11 through the sealing arc plate 16 and the sealing cover 17 to cool the lower mirror surface of the lens;

[0043] The above advantages are: the cooling liquid can be transported by the heat dissipation cavity ring 8 and the trimming support tube 11 to cool the upper and lower mirror surfaces of the lens, respectively, to prevent the resin lens from being softened and deformed by heat during the trimming and grinding process;

[0044] When the present invention is used, the resin lens to be finely ground and trimmed is placed at the upper center position of the mirror surface trimming and placement grinding seat 13 (the placement position is determined according to the position of the vertical hole opened on the mirror surface trimming and placement grinding seat 13), and then the multiple electric push rods 18 on the bottom end of the trimming top seat 2 are started to drive the trimming motor 19 to move downward, so that the mirror surface trimming grinding disc 20 and the edge trimming grinding ring 24 are slowly pressed downward, and the lens is pressed by the arc surface at the bottom end of the edge trimming grinding ring 24 to move toward the center position, and the limit button 25 at the bottom end of the edge trimming grinding ring 24 will be adapted to be connected with the vertical hole on the mirror surface trimming and placement grinding seat 13, so that the lens is trimmed by the upper and lower mirror surface trimming and placement grinding discs. The seat 13 and the mirror surface finishing grinding disc 20 are pressed tightly, and the edge of the lens is pressed tightly by the inner wall of the edge finishing grinding ring 24. During the finishing and grinding process, the edge finishing grinding ring 24 rotates along with the mirror surface finishing placement grinding seat 13, and the mirror surface finishing grinding disc 20 rotates in the opposite direction under the drive of the finishing motor 19, and the upper and lower mirror surfaces and edge positions of the resin lens are finished and ground at the same time. In this way, the pressing limit of the edge finishing grinding ring 24 can be used to quickly determine the optical center of the resin lens at the center position of the edge finishing grinding ring 24, so that the optical center of the lens is always kept as the midpoint during the subsequent finishing and grinding process, and the use accuracy of the resin lens after finishing is guaranteed;

[0045] In the initial stage of dressing and grinding, when dressing and grinding materials need to be added, the electric push rod 18 controls the mirror dressing grinding disc 20 to move up. When its upward movement is sensed by the photoelectric sensor on the inner wall of the abrasive ring 22, the valve of the feedback control valve nozzle 23 is opened, and the electric control guide groove on the abrasive ring 22 slides on the bottom end of the retaining rod 21 to form self-rotation. This is the prior art and will not be described in detail here. The rotation of the abrasive ring 22 will sprinkle the dressing and grinding materials on the upper mirror surface and edge of the lens through the control valve nozzle 23, and the feeding motor 14 is started to drive the spiral blade 15 to rotate, so as to transport the dressing and grinding materials in the storage seat 12 to the lower mirror surface of the lens. In this way, the dressing and grinding materials can be quickly added to the lens to be dressed and ground, which is convenient for the efficient dressing and grinding of the lens, making the overall processing efficiency higher;

[0046] During the dressing and grinding process, the control motor 5 will start to drive the control shaft 6 to rotate, thereby driving the heat dissipation cavity ring 8 and the main gear ring 9 to rotate. The rotation of the main gear ring 9 will drive multiple auxiliary gear rings 10 to rotate. The rotation of the auxiliary gear ring 10 drives the mirror surface dressing placement grinding seat 13 to rotate through the dressing support tube 11, which is convenient for subsequent dressing and grinding. The external hydraulic pump system and the delivery pipe 4 are used to input high-pressure cooling liquid into the processing cavity seat 1, and the high-pressure cooling liquid enters the control shaft 6 through the docking column 7. The high-pressure cooling liquid then enters the rotating heat dissipation cavity ring 8 through the connecting hole of the control shaft 6, and then sprays out to cool the upper mirror surface of the lens after the mirror surface dressing grinding disc 20 moves up. The high-pressure cooling liquid will enter the dressing support tube 11 through the sealing arc plate 16 and the sealing cover 17 to cool the lower mirror surface of the lens. In this way, the heat dissipation cavity ring 8 and the dressing support tube 11 can be used to transport the cooling liquid to cool the upper and lower mirror surfaces of the lens respectively, so as to prevent the resin lens from being softened and deformed due to heat during the dressing and grinding process.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grinding and processing device for a resin optical lens, comprising a processing cavity seat (1) and a trimming top seat (2), characterized in that: The bottom end of the trimming top seat (2) is connected to a control shaft (6) via a control motor (5); a through slot penetrating the bottom end is provided in the control shaft (6); a heat dissipation cavity ring (8) is connected to the outer wall of the control shaft (6); a cooling cavity is provided in the processing cavity seat (1); a docking column (7) adapted to the bottom end of the control shaft (6) is fixedly connected to the inner end surface of the cooling cavity; a planetary gear assembly is provided below the heat dissipation cavity ring (8); the planetary gear assembly is connected to a plurality of trimming support cylinders (11); and a mirror trimming placement grinding seat (13) for placing a lens is fixedly connected to the top end of the trimming support cylinder (11); The bottom end of the trimming top seat (2) is connected to a plurality of trimming motors (19) via a plurality of electric push rods (18); the output end of the trimming motor (19) is fixedly connected to a mirror trimming grinding disc (20) via a driving shaft; an abrasive ring (22) is arranged on the outside of the mirror trimming grinding disc (20); the bottom end of the abrasive ring (22) is fixedly connected to a plurality of valve control nozzles (23); the outer side wall of the mirror trimming grinding disc (20) is rotatably connected to an edge trimming grinding ring (24) for trimming the edge of a resin lens; The bottom end of the processing cavity seat (1) is fixedly connected to a support (3); a liquid through hole interconnected with the cooling cavity is opened on the side wall of the processing cavity seat (1); a delivery pipe (4) is fixedly connected to the inner wall of the liquid through hole; the top end of the processing cavity seat (1) is fixedly connected to the bottom end of the trimming top seat (2) through a plurality of pillars; the bottom end of the edge trimming grinding ring (24) is fixedly connected to a plurality of limit buttons (25); the top end of the mirror trimming placement grinding seat (13) is opened to a plurality of vertical holes; the docking The inner side wall of the column (7) is rotatably connected to the outer side wall of the bottom end of the control shaft (6); a plurality of through holes are provided on the side wall of the docking column (7); a plurality of notches are provided at the bottom end of the control shaft (6); a plurality of connecting holes are provided on the side wall of the control shaft (6) located at the heat dissipation cavity ring (8) so that the through groove of the control shaft (6) and the heat dissipation cavity ring (8) are connected to each other; the planetary gear assembly is composed of a main gear ring (9) and a plurality of auxiliary gear rings (10); the main gear ring (9) is meshed with the plurality of auxiliary gear rings (10) respectively. The inner side wall of the main gear ring (9) is fixedly connected to the outer side wall of the control shaft (6); the top of the processing cavity seat (1) is fixedly connected to a sealing cover (17); the sealing cover (17) is rotatably connected to the control shaft (6); the inner side wall of the auxiliary gear ring (10) is fixedly connected to the outer side wall of the trimming support tube (11); the bottom end of the trimming support tube (11) is rotatably connected to the top of the processing cavity seat (1); a sealing arc plate (16) is arranged outside the trimming support tube (11); the sealing arc plate (16) The trimming support tube (11) is connected to the sealing cover (17), a plurality of arc grooves are formed at the bottom end of the trimming support tube (11), a plurality of storage grooves are formed on the processing cavity seat (1), a feeding motor (14) is fixedly connected to the inner side wall of the storage groove, a spiral blade (15) is fixedly connected to the output end of the feeding motor (14) via a rotating shaft, the spiral blade (15) is rotatably connected to the inner side wall of the trimming support tube (11), and a material storage seat (12) is provided on the side wall of the trimming support tube (11) via an arc hole.

2. A resin optical lens grinding and processing device according to claim 1, characterized in that: The bottom end of the dressing top seat (2) is fixedly connected to the top end of the dressing motor (19) via an electric push rod (18); the mirror surface dressing grinding disc (20) is located inside an abrasive ring (22); a photoelectric sensor for monitoring the mirror surface dressing grinding disc (20) is fixedly connected to the inner wall of the abrasive ring (22); and abrasive is arranged inside the abrasive ring (22).

3. The grinding and processing device for a resin optical lens according to claim 1, characterized in that: The bottom end of the trimming top seat (2) is fixedly connected to a plurality of retaining rods (21), the top end of the abrasive ring (22) is provided with an electric control guide groove, the inner side walls of the electric control guide groove are respectively slidably connected to the bottom ends of the two retaining rods (21), and the bottom end of the abrasive ring (22) is interconnected with a plurality of control valve nozzles (23).

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