A chamfering and edge grinding device for wide-angle lens

Abstract

The present invention belongs to the technical field of wide-angle lens processing, and specifically relates to a chamfering and edging device for wide-angle lenses, comprising a machine body, an inner cavity of the machine body is provided with an assembly line, a grinding component is provided at the top of the inner cavity of the machine body, and an adsorption component is provided at the bottom of the inner cavity of the machine body; a regulating component, the regulating component comprises a flip component provided in the inner cavity of the machine body, and a clamping component is provided on the flip component; an auxiliary component, the auxiliary component comprises a dust suction component provided on the grinding component, and a cooling component is provided at the bottom of the grinding component; and a tool changing component, the tool changing component is provided at the rear side of the inner cavity of the machine body. The invention can adjust the height, position and orientation of the wide-angle lens according to the requirements, and adjust the position and orientation of the tool according to the grinding position, and can also adsorb the dust generated by grinding, and continuously cool the lens, and can also quickly replace the tool used for grinding to cope with different grinding process requirements.

Description

Technical Field

[0001] The invention belongs to the technical field of wide-angle lens processing, and in particular relates to a chamfering and edge grinding device for wide-angle lenses. Background Art

[0002] Due to its special optical properties, wide-angle lenses are widely used in photography, surveillance, medical and other fields. In the production process of wide-angle lenses, the edge processing of the lens is a key step, which directly affects the aesthetics, comfort and optical performance of the lens. However, the existing chamfering and edging process of wide-angle lenses has some challenges and shortcomings.

[0003] First, the existing wide-angle lens chamfering and edge grinding device is prone to generate a lot of dust during the grinding process due to the special material of the lens. This dust not only affects the working environment and threatens the health of the operator, but also may adhere to the lens, affecting the grinding quality and accuracy.

[0004] Secondly, during the grinding operation, the friction between the tool and the lens will generate high temperature. Excessive temperature can easily cause thermal damage to the lens, such as cracks and deformation, thus affecting the optical performance and service life of the lens.

[0005] Furthermore, the existing edge grinding device is not flexible enough in adjusting the height and position of the lens, and it is difficult to adapt to wide-angle lenses of different specifications and shapes. In addition, different tools are required to grind lenses of different materials or shapes. The existing device has a complicated process for replacing tools, which takes a long time and affects the processing efficiency. Summary of the invention

[0006] The purpose of the present invention is to provide a chamfering and edging device for wide-angle lenses, which can adjust the height, position and orientation of the wide-angle lens according to needs, and adjust the position and orientation of the tool according to the grinding position. It can also absorb the dust generated by grinding and continuously cool the lens. At the same time, it can quickly replace the tools used for grinding to meet different grinding process requirements.

[0007] The technical solution adopted by the present invention is as follows:

[0008] A chamfering and edge grinding device for a wide-angle lens comprises a body, an inner cavity of the body is provided with an assembly line, a top of the inner cavity of the body is provided with a grinding component, and a bottom of the inner cavity of the body is provided with an adsorption component;

[0009] A regulating component, the regulating component comprising a flip component disposed in the inner cavity of the machine body, and a clamping component is disposed on the flip component;

[0010] An auxiliary component, the auxiliary component comprising a dust collecting component arranged on the polishing component, and a cooling component is arranged at the bottom of the polishing component;

[0011] A tool changing assembly, the tool changing assembly being arranged at the rear side of the inner cavity of the machine body;

[0012] When the wide-angle lens moves on the assembly line, the adsorption component adsorbs the lens and adjusts the height and direction, and the polishing component swings in an arc to polish the lens;

[0013] The clamping assembly is used to clamp or adjust the front and rear position of the lens, and after clamping, the flipping assembly can flip the lens through the clamping assembly;

[0014] The dust suction component is used to absorb the grinding dust, the cooling component is used to spray liquid to cool the lens, and the tool changing component is used to quickly provide tools to the adsorption component and replace them.

[0015] In a preferred embodiment, the grinding assembly includes a first motor fixedly connected to the upper part of the inner cavity of the machine body, a first connecting rod fixedly connected to the output shaft of the first motor, a second connecting rod is arranged below the first connecting rod, the second connecting rod is rotatably connected to the upper part of the inner cavity of the machine body, a crawler is rollingly connected between the second connecting rod and the first connecting rod, a main driving machine is fixedly connected to the bottom of the second connecting rod, and a grinding knife is fixedly connected to the output shaft of the main driving machine.

[0016] In a preferred embodiment, the adsorption assembly includes an intake pipe movably sleeved in the middle part of the inner cavity of the machine body, the outer ring at the bottom of the intake pipe is fixedly connected to a first electric push rod, the bottom of the first electric push rod is fixedly connected to the bottom of the inner cavity of the machine body, the top of the intake pipe is connected to an adsorption cover, the middle part of the inner cavity of the machine body is fixedly connected to a hollow rotating platform, and the output part of the hollow rotating platform is connected to the middle section of the intake pipe.

[0017] In a preferred embodiment, the flip assembly includes a bracket, the inner cavity of the bracket is slidably connected to a lifting and lowering plate, the bottom of the lifting and lowering plate is fixedly connected to a second electric push rod, the second electric push rod is fixedly connected to the middle part of the inner cavity of the machine body through a connecting block, the middle part of the lifting and lowering plate is rotatably connected to a sleeve, the outer ring of the sleeve is provided with a tooth groove, the front right side of the lifting and lowering plate is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to a gear, and the outer ring of the gear is meshed with the tooth groove.

[0018] In a preferred embodiment, the clamping assembly includes a sliding rod slidably connected to the inner cavity of the sleeve, the front side of the lifting plate is fixedly connected to a guide rail, the inner cavity of the guide rail is slidably connected to a push plate, the top of the push plate is rotatably connected to the inner cavity of the sliding rod, the front side of the guide rail is fixedly connected to a third motor, the output shaft of the third motor is fixedly connected to a screw rod, the screw rod is rotatably connected to the inner cavity of the guide rail, and the middle section of the screw rod has an outer ring threadedly connected to the bottom of the push plate, and the end of the sliding rod located in the center of the inner cavity of the machine body is fixedly connected to a splint.

[0019] In a preferred embodiment, the dust suction assembly includes a dust suction hood fixedly connected to the left side of the bottom of the second connecting rod, the dust suction hood is provided with two front and rear groups, and the tops of the two groups of dust suction hoods are connected to a manifold, the top of the bracket located on the left side is fixedly connected to a fan, the top outlet of the manifold is connected to the inlet of the fan, the outlet of the fan is connected to a collection box, and the collection box is fixedly connected to the rear side of the bracket.

[0020] In a preferred embodiment, the cooling component includes a water spray pipe fixedly connected to the right side of the bottom of the second connecting rod, and a water pump is fixedly connected to the top of the bracket on the left side. The outlet of the water pump is connected to a hose, and the bottom outlet of the hose is connected to the top inlet of the water spray pipe.

[0021] In a preferred embodiment, the tool changing assembly includes a tool holder arranged on the rear side of the inner cavity of the machine body, the top inner cavity of the tool holder is slidably connected to a storage box, the top of the tool holder is fixedly connected to a third electric push rod, the top left side of the storage box extends out of the top surface of the tool holder, and the left end of the third electric push rod is fixedly connected to the top of the storage box, a magnetic suction plate is fixedly connected to the middle part of the inner cavity of the storage box, the rear side of the bottom surface of the machine body is fixedly connected to an electric movable platform, and the bottom of the tool holder is slidably connected to the electric movable platform.

[0022] In a preferred solution, a convex block is provided at the entrance of the storage box, and a groove is provided on the outer ring of the grinding knife.

[0023] The technical effects achieved by the present invention are:

[0024] The grinding assembly, adsorption assembly and regulating assembly of the present invention can adjust the height and position of the wide-angle lens as required, and adjust the position of the tool according to the grinding requirements of the wide-angle lens. In the process of grinding and chamfering, the lens is adsorbed by the top of the adsorption assembly through the assembly line, and then the telescopic part of the adsorption assembly is extended to lift the lens. In this process, the driving part of the clamping assembly pushes the clamping part close to the lens to clamp it, and adjusts the position of the lens by adjusting the extended parts of the front and rear clamping assemblies. When the lens needs to be flipped, the lens is first clamped by the clamping assembly, and then the driving part of the flipping assembly drives the clamping part of the clamping assembly to rotate, thereby driving the lens to flip, so as to achieve edge grinding and chamfering of the bottom area of ​​the lens, thereby improving the grinding effect. In the process of grinding, the driving part of the grinding assembly will also continuously adjust the orientation angle of the tool according to the requirements, and use the driving part of the adsorption assembly to continuously adjust the rotation angle of the lens, thereby improving the grinding effect and accuracy.

[0025] The auxiliary component of the present invention can absorb dust generated by grinding during the grinding of the lens, and continuously cool the lens to improve stability. During the grinding process, the driving part of the dust suction component continuously sucks air, and sucks the air and dust in the grinding area into the collecting part of the dust suction component. At the same time, the cooling component also continuously sprays the cooling liquid onto the lens, which not only effectively reduces the temperature, but also reduces the generation of dust.

[0026] The tool changing assembly of the present invention can quickly replace the tool used for grinding according to needs to cope with different grinding process requirements. During the tool changing process, the driving part of the grinding assembly drives the tool to approach the tool changing assembly, and the driving part of the tool changing assembly drives the main body of the tool changing assembly to move, inserting the tool into the interior of the tool changing assembly, and then removing the tool by rotation, so that the tool is adsorbed by the adsorption part of the tool changing assembly to prevent it from falling, and the appropriate tool is connected to the grinding assembly to realize tool changing. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the position of the assembly line in the present invention;

[0029] Figure 3 is a schematic diagram of the position of the grinding component in the present invention;

[0030] Figure 4 It is a schematic diagram of the structure of the grinding assembly in the present invention;

[0031] Figure 5 It is a structural schematic diagram of the adsorption component in the present invention;

[0032] Figure 6 It is a schematic diagram of the structure of the flip assembly in the present invention;

[0033] Figure 7 is a cross-sectional schematic diagram of the flip assembly in the present invention;

[0034] Figure 8 is a cross-sectional schematic diagram of the clamping assembly in the present invention;

[0035] Fig. 9 is a schematic diagram of the positions of the auxiliary components in the present invention;

[0036] Fig.10 It is a schematic diagram of the structure of the dust collection component and the cooling component in the present invention;

[0037] Fig.11 It is a structural schematic diagram of the tool changing assembly in the present invention.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] 10. Machine body; 11. Assembly line; 12. Grinding assembly; 121. First motor; 122. First connecting rod; 123. Second connecting rod; 124. Track; 125. Main driving machine; 126. Grinding knife; 13. Adsorption assembly; 131. Suction pipe; 132. First electric push rod; 133. Adsorption cover; 134. Hollow rotating platform; 20. Control assembly; 21. Flip assembly; 211. Bracket; 212. Lifting plate; 213. Second electric push rod; 214. Casing; 215. Tooth groove; 216. Second motor; 2 17. Gear; 22. Clamping assembly; 221. Sliding rod; 222. Guide rail; 223. Push plate; 224. Third motor; 225. Screw rod; 226. Clamping plate; 30. Auxiliary assembly; 31. Dust collection assembly; 311. Dust collection hood; 312. Manifold; 313. Fan; 314. Collection box; 32. Cooling assembly; 321. Water spray pipe; 322. Water pump; 323. Hose; 40. Tool changing assembly; 41. Tool holder; 42. Storage box; 43. Third electric push rod; 44. Magnetic plate; 45. Electric mobile platform. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0041] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0042] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The phrase "in a preferred embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0043] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0044] Please refer to the attached Figure 1-Figure 11As shown, this embodiment provides a chamfering and edge grinding device for a wide-angle lens, comprising a body 10, an inner cavity of the body 10 is provided with an assembly line 11, a grinding component 12 is provided at the top of the inner cavity of the body 10, and an adsorption component 13 is provided at the bottom of the inner cavity of the body 10;

[0045] The regulating component 20 includes a flip component 21 disposed in the inner cavity of the body 10, and a clamping component 22 is disposed on the flip component 21;

[0046] Auxiliary component 30, the auxiliary component 30 includes a dust collecting component 31 arranged on the polishing component 12, and a cooling component 32 is arranged at the bottom of the polishing component 12;

[0047] A tool changing assembly 40, which is disposed at the rear side of the inner cavity of the machine body 10;

[0048] When the wide-angle lens moves on the assembly line 11, the adsorption component 13 adsorbs the lens and adjusts the height and direction, and the polishing component 12 swings in an arc to polish the lens;

[0049] The clamping assembly 22 is used to clamp or adjust the front and rear position of the lens, and after the clamping is completed, the flipping assembly 21 can flip the lens through the clamping assembly 22;

[0050] The dust suction component 31 is used to absorb the dust generated by grinding, the cooling component 32 is used to spray liquid to cool the lens, and the tool changing component 40 is used to quickly provide tools to the adsorption component 13 and replace them.

[0051] It should be noted that the assembly line 11 is provided with a non-slip material pad.

[0052] In this embodiment, when the wide-angle lens is transported to the top of the adsorption component 13 through the assembly line 11, the adsorption component 13 rises and adsorbs the wide-angle lens to lift it up, and then the clamping component 22 clamps the wide-angle lens and releases it after adjusting the front and rear positions. Then the grinding component 12 runs, adjusts the position and orientation angle of the tool on the edge of the lens, and grinds and chamfers the lens. During the grinding process, the adsorption component 13 also continuously adjusts the orientation of the lens so that it can grind any area of ​​the lens. At the same time, the dust suction component 31 continues to work, sucks in the dust and tiny particles generated during the grinding process, and purifies the air through the internal filtration system to ensure the cleanliness of the working environment. The cooling component 32 cools the lens by spraying coolant to reduce the impact of thermal stress on the lens, and also helps prevent the lens from deformation or cracking due to high temperature. After one side is polished, the clamping component 22 clamps the lens again. At this time, the flipping component 21 lifts the lens and drives the clamping component 22 and the lens to rotate together to flip the lens. When the tool needs to be replaced, the grinding component 12 drives the tool close to the tool changing component 40, and the tool changing component 40 will insert the tool into the main structure of the tool changing component 40, and remove the tool by rotating the grinding component 12, and then replace it with a new tool.

[0053] Next, please refer to Figure 3-Figure 4 and Fig.11 The grinding assembly 12 includes a first motor 121 fixedly connected to the upper part of the inner cavity of the machine body 10, a first connecting rod 122 is fixedly connected to the output shaft of the first motor 121, a second connecting rod 123 is arranged below the first connecting rod 122, the second connecting rod 123 is rotatably connected to the upper part of the inner cavity of the machine body 10, a crawler 124 is rollingly connected between the second connecting rod 123 and the first connecting rod 122, a main driving machine 125 is fixedly connected to the bottom of the second connecting rod 123, and a grinding knife 126 is fixedly connected to the output shaft of the main driving machine 125;

[0054] The tool changing assembly 40 includes a tool holder 41 disposed at the rear side of the inner cavity of the machine body 10, a storage box 42 is slidably connected to the inner cavity at the top of the tool holder 41, a third electric push rod 43 is fixedly connected to the top of the tool holder 41, the left side of the top of the storage box 42 extends out of the top surface of the tool holder 41, and the left end of the third electric push rod 43 is fixedly connected to the top of the storage box 42, a magnetic suction plate 44 is fixedly connected to the middle of the inner cavity of the storage box 42, an electric moving platform 45 is fixedly connected to the rear side of the bottom surface of the machine body 10, and the bottom of the tool holder 41 is slidably connected in the electric moving platform 45;

[0055] A protrusion is provided at the entrance of the storage box 42, and a groove is provided on the outer ring of the grinding knife 126.

[0056] It should be noted that the grinding knife 126 and the main driving machine 125 are threadedly connected by bolts (not shown in the figure), so that when the grinding knife 126 is replaced, the grinding knife 126 can be removed by simply relying on the reverse rotation of the main driving machine 125;

[0057] The width of the storage box 42 is smaller than half of the inner cavity of the tool holder 41 , so that the tools in the storage box 42 can be moved to the center of the tool holder 41 and aligned with the main drive motor 125 , so as to facilitate the replacement of the grinding knife 126 .

[0058] In this embodiment, during the grinding process, the first motor 121 drives the first connecting rod 122 to rotate, and drives the second connecting rod 123 and the main driving machine 125 to swing in an arc through the track 124, so that the grinding knife 126 can cover a wider grinding area to ensure uniform grinding of the edge of the lens. When the tool needs to be replaced, the grinding knife 126 is first aligned with the empty part of the storage box 42, and then the electric movable platform 45 drives the tool holder 41 to move forward, so that the grinding knife 126 is inserted into the storage box 42, and the groove of the grinding knife 126 is connected with the groove of the storage box 42, and then the main driving motor 125 is reversed, the current grinding knife 126 is removed, and it is adsorbed by the magnetic plate 44, and then the third electric push rod 43 pushes the storage box 42 to move, and the new grinding knife 126 is moved to the front of the main driving motor 125, and the electric movable platform 45 is used again to drive the stored grinding knife 126 to approach the main driving motor 125. At this time, the main driving motor 125 rotates forward to fix the new grinding knife 126 on the output shaft to complete the tool replacement.

[0059] Next, please refer to Figure 5-Figure 8 The adsorption component 13 includes an air intake pipe 131 movably sleeved in the middle of the inner cavity of the machine body 10, a first electric push rod 132 is fixedly connected to the outer ring at the bottom of the air intake pipe 131, the bottom of the first electric push rod 132 is fixedly connected to the bottom of the inner cavity of the machine body 10, the top of the air intake pipe 131 is connected to an adsorption cover 133, a hollow rotating platform 134 is fixedly connected to the middle of the inner cavity of the machine body 10, and the output part of the hollow rotating platform 134 is connected to the middle section of the air intake pipe 131;

[0060] The flip assembly 21 includes a bracket 211, the inner cavity of the bracket 211 is slidably connected to a lifting plate 212, the bottom of the lifting plate 212 is fixedly connected to a second electric push rod 213, the second electric push rod 213 is fixedly connected to the middle of the inner cavity of the body 10 through a connecting block, the middle of the lifting plate 212 is rotatably connected to a sleeve 214, the outer ring of the sleeve 214 is provided with a tooth groove 215, the right side of the front of the lifting plate 212 is fixedly connected to a second motor 216, the output shaft of the second motor 216 is fixedly connected to a gear 217, and the outer ring of the gear 217 is meshed with the tooth groove 215;

[0061] The clamping assembly 22 includes a slide rod 221 slidably connected to the inner cavity of the sleeve 214, a guide rail 222 is fixedly connected to the front of the lifting plate 212, a push plate 223 is slidably connected to the inner cavity of the guide rail 222, the top of the push plate 223 is rotatably connected to the inner cavity of the slide rod 221, a third motor 224 is fixedly connected to the front of the guide rail 222, a screw rod 225 is fixedly connected to the output shaft of the third motor 224, the screw rod 225 is rotatably connected to the inner cavity of the guide rail 222, and the middle section outer ring of the screw rod 225 is threadedly connected to the bottom of the push plate 223, and one end of the slide rod 221 located at the center of the inner cavity of the body 10 is fixedly connected to a clamping plate 226.

[0062] It should be noted that, during the grinding process, the wide-angle lens can be continuously driven by the assembly line 11 through intermittent adsorption and fixation of the adsorption cover 133, so that the wide-angle lens can be moved horizontally, which is convenient for adjusting the grinding angle;

[0063] The slide bar 221 is a hexagonal long bar, and a hexagonal through slot is provided in the middle of the sleeve 214, so that the slide bar 221 can slide in the sleeve 214 and can also be driven to rotate by the sleeve 214, and a bearing frame is provided on the top surface of the lifting plate 212, and the front end of the sleeve 214 is rotatably connected in the bearing frame;

[0064] The portion of the clamping plate 226 that contacts the wide-angle lens is provided with an arc-shaped groove, and a raised rubber strip is provided above the inner circle of the clamping plate 226, so as to limit the top of the arc-shaped wide-angle lens by using the raised rubber strip, and to prevent the lens from falling after the lens is turned over by using the raised strip to limit the position;

[0065] The outer circle of the air intake pipe 131 is provided with a guide groove, and the output portion of the hollow rotating platform 134 extends into the guide groove, so that the output portion of the hollow rotating platform 134 can drive the air intake pipe 131 to rotate, and the air intake pipe 131 can also slide in the middle of the hollow rotating platform 134.

[0066] In this embodiment, when the wide-angle mirror passes through the assembly line 11 and approaches the adsorption cover 133, the adsorption cover 133 moves upward under the drive of the first electric push rod 132 until the adsorption cover 133 contacts the wide-angle mirror. At this time, the wide-angle mirror is adsorbed and lifted by the adsorption cover 133, and then the third motor 224 is started to drive the screw rod 225 to rotate in the guide rail 222, thereby pushing the push plate 223 to move along the guide rail 222. The movement of the push plate 223 will drive the slide bar 221 to slide in the sleeve 214, and then adjust the distance between the clamping plates 226, so that the clamping plates 226 can tightly clamp the wide-angle lens, and by controlling the extension length of the front and rear clamping plates 226, the front and rear positions of the wide-angle lens can be indirectly adjusted, and after the adjustment is completed, the clamping of the lens is released to avoid affecting the grinding chamfering. In the grinding process, the adsorption cover 133 will drive the wide-angle lens to rotate through the driving of the hollow rotating platform 134, so as to ensure that the edge of the wide-angle lens can be evenly polished by the grinding knife 126. When it is necessary to flip the lens to grind the other side, the lens is first clamped and fixed again, and then the second electric push rod 213 pushes the lifting plate 212 and the lens to rise, and then the second motor 216 is started, and the driving gear 217 and the tooth groove 215 rotate, thereby driving the sleeve 214 and the wide-angle lens to flip, and after completion, the lens is placed on the adsorption cover 133 again.

[0067] Next, please refer to Figure 9-10 The dust collection assembly 31 includes a dust collection cover 311 fixedly connected to the left side of the bottom of the second connecting rod 123. The dust collection cover 311 is provided with two groups, front and rear, and the tops of the two groups of dust collection covers 311 are connected with a manifold 312. The top of the bracket 211 located on the left side is fixedly connected with a fan 313. The top outlet of the manifold 312 is connected to the inlet of the fan 313. The outlet of the fan 313 is connected to a collection box 314, and the collection box 314 is fixedly connected to the rear side of the bracket 211.

[0068] The cooling component 32 includes a water spray pipe 321 fixedly connected to the right side of the bottom of the second connecting rod 123, and a water pump 322 is fixedly connected to the top of the bracket 211 on the left side. The outlet of the water pump 322 is connected to a hose 323, and the bottom outlet of the hose 323 is connected to the top inlet of the water spray pipe 321.

[0069] It should be noted that an exhaust port is opened at the top of the collection box 314, and a filter plate (not shown in the figure) is set in the inner cavity of the collection box 314, so that the dust-carrying air entering the collection box 314 can be discharged from the exhaust port, while the dust will remain in the collection box 314.

[0070] In this embodiment, during the grinding process, the fan 313 will continuously suck the dust generated during the grinding process into the collection box 314 through the dust hood 311, so as to effectively collect the dust and prevent the dust generated during the grinding process from polluting the environment and the staff. At the same time, in order to ensure that the temperature of the grinding knife 126 and the wide-angle lens will not be too high during the grinding process, the water pump 322 transports the coolant to the water spray pipe 321 through the hose 323 and sprays it out, forming fine water mist, which will fall on the contact surface of the grinding knife 126 and the wide-angle lens, thereby effectively reducing the temperature during the grinding process, ensuring the stability of the grinding process and the service life of the tool.

[0071] The working principle of the present invention is as follows: when the wide-angle mirror passes through the assembly line 11 and approaches the adsorption cover 133, the adsorption cover 133 moves upward under the drive of the first electric push rod 132 until the adsorption cover 133 contacts the wide-angle mirror. At this time, the wide-angle mirror is adsorbed and lifted by the adsorption cover 133. Then, the third motor 224 is started to drive the screw rod 225 to rotate in the guide rail 222, thereby pushing the push plate 223 to move along the guide rail 222. The movement of the push plate 223 will drive the slide bar 221 to slide in the sleeve 214, and then adjust the distance between the clamps 226, so that the clamps 226 can tightly clamp the wide-angle lens, and by controlling the extension length of the front and rear groups of clamps 226, the front and rear positions of the wide-angle lens can be indirectly adjusted, and after the adjustment is completed, the clamping of the lens is released to avoid affecting the grinding and chamfering. During the grinding process, the first motor 121 drives the first connecting rod 122 to rotate, and drives the second connecting rod 123 and the main driving machine 125 to swing in an arc through the track 124, so that the grinding knife 126 can cover a wider grinding area to ensure uniform grinding of the edge of the lens, and through the drive of the hollow rotating platform 134, the adsorption cover 133 will drive the wide-angle lens to rotate, thereby ensuring that the edge of the wide-angle lens can be evenly polished by the grinding knife 126. When the lens needs to be flipped over for polishing the other side, the lens is first clamped and fixed again, and then the second electric push rod 213 pushes the lifting plate 212 and the lens to rise, and then the second motor 216 is started to drive the gear 217 and the tooth groove 215 to rotate, thereby driving the sleeve 214 and the wide-angle lens to flip over. After completion, the lens can be placed on the adsorption cover 133 again. At the same time, during polishing, the fan 313 will continuously suck the dust generated during the polishing process into the collection box 314 through the dust collection cover 311, so as to achieve effective dust collection and avoid the dust generated during the polishing process from polluting the environment and the staff. At the same time, in order to ensure that the temperature of the grinding knife 126 and the wide-angle lens will not be too high during the grinding process, the water pump 322 transports the coolant to the water spray pipe 321 through the hose 323 and sprays it out to form fine water mist, which will fall on the contact surface of the grinding knife 126 and the wide-angle lens, thereby effectively reducing the temperature during the grinding process, ensuring the stability of the grinding process and the service life of the tool. When the tool needs to be replaced, the grinding knife 126 is first aligned with the empty part of the storage box 42, and then the electric moving platform 45 drives the tool holder 41 to move forward, so that the grinding knife 126 6 is inserted into the storage box 42, and the groove of the grinding knife 126 is connected with the groove of the storage box 42, then the main driving machine 125 is reversed, the current grinding knife 126 is removed, and is adsorbed by the magnetic suction plate 44, then the third electric push rod 43 pushes the storage box 42 to move, and the new grinding knife 126 is moved to the front of the main driving machine 125, and the electric moving platform 45 is used again to drive the stored grinding knife 126 to approach the main driving machine 125, at this time the main driving machine 125 rotates forward, and the new grinding knife 126 is fixed on the output shaft, and the tool replacement is completed.

[0072] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. A chamfering and edging device for wide-angle lenses, characterized in that: include: A machine body (10), wherein an inner cavity of the machine body (10) is provided with an assembly line (11), a polishing component (12) is provided at the top of the inner cavity of the machine body (10), and an adsorption component (13) is provided at the bottom of the inner cavity of the machine body (10); A regulating component (20), the regulating component (20) comprising a flip component (21) arranged in the inner cavity of the body (10), and a clamping component (22) being arranged on the flip component (21); An auxiliary component (30), the auxiliary component (30) comprising a dust collecting component (31) arranged on the polishing component (12), and a cooling component (32) being arranged at the bottom of the polishing component (12); A tool changing assembly (40), the tool changing assembly (40) being arranged at the rear side of the inner cavity of the machine body (10); When the wide-angle lens moves on the assembly line (11), the adsorption component (13) adsorbs the lens and adjusts its height and orientation, and the polishing component (12) swings in an arc to polish the lens; The clamping assembly (22) is used to clamp or adjust the front and rear positions of the lens, and after clamping is completed, the flipping assembly (21) flips the lens through the clamping assembly (22); The tool changing assembly (40) is used to quickly provide and replace tools to the adsorption assembly (13); The grinding assembly (12) comprises a first motor (121) fixedly connected to the upper part of the inner cavity of the machine body (10); a first connecting rod (122) is fixedly connected to the output shaft of the first motor (121); a second connecting rod (123) is arranged below the first connecting rod (122); the second connecting rod (123) is rotatably connected to the upper part of the inner cavity of the machine body (10); a crawler (124) is rollingly connected between the second connecting rod (123) and the first connecting rod (122); a main driving machine (125) is fixedly connected to the bottom of the second connecting rod (123); and a grinding knife (126) is fixedly connected to the output shaft of the main driving machine (125); The adsorption assembly (13) comprises an air intake pipe (131) movably sleeved in the middle of the inner cavity of the machine body (10); the outer ring at the bottom of the air intake pipe (131) is fixedly connected to a first electric push rod (132); the bottom of the first electric push rod (132) is fixedly connected to the bottom of the inner cavity of the machine body (10); the top of the air intake pipe (131) is connected to an adsorption cover (133); the middle of the inner cavity of the machine body (10) is fixedly connected to a hollow rotating platform (134); and the output portion of the hollow rotating platform (134) is connected to the middle section of the air intake pipe (131); The flip assembly (21) comprises a bracket (211), the inner cavity of the bracket (211) is slidably connected to a lifting plate (212), the bottom of the lifting plate (212) is fixedly connected to a second electric push rod (213), the second electric push rod (213) is fixedly connected to the middle of the inner cavity of the machine body (10) via a connecting block, the middle of the lifting plate (212) is rotatably connected to a sleeve (214), the outer ring of the sleeve (214) is provided with a tooth groove (215), the right side of the front of the lifting plate (212) is fixedly connected to a second motor (216), the output shaft of the second motor (216) is fixedly connected to a gear (217), and the outer ring of the gear (217) is meshed with the tooth groove (215); The clamping assembly (22) comprises a slide bar (221) slidably connected to the inner cavity of the sleeve (214); the front side of the lifting plate (212) is fixedly connected to a guide rail (222); the inner cavity of the guide rail (222) is slidably connected to a push plate (223); the top of the push plate (223 is rotatably connected to the inner cavity of the slide bar (221); the front side of the guide rail (222) is fixedly connected to a third motor (224); the output shaft of the third motor (224) is fixedly connected to a lead screw (225); the lead screw (225) is rotatably connected to the inner cavity of the guide rail (222); the middle section outer ring of the lead screw (225) is threadedly connected to the bottom of the push plate (223); and one end of the slide bar (221) located at the center of the inner cavity of the machine body (10) is fixedly connected to a clamp (226).

2. The chamfering and edge grinding device for wide-angle lenses according to claim 1, characterized in that: The dust collection assembly (31) comprises a dust collection hood (311) fixedly connected to the left side of the bottom of the second connecting rod (123); the dust collection hood (311) is provided with two groups, front and rear, and the tops of the two groups of dust collection hoods (311) are both connected to a conduit (312); the top of the bracket (211) located on the left side is fixedly connected to a fan (313); the top outlet of the conduit (312) is connected to the inlet of the fan (313); the outlet of the fan (313) is connected to a collection box (314); and the collection box (314) is fixedly connected to the rear side of the bracket (211).

3. The chamfering and edge grinding device for wide-angle lenses according to claim 1, characterized in that: The cooling component (32) comprises a water spray pipe (321) fixedly connected to the right side of the bottom of the second connecting rod (123); a water pump (322) is fixedly connected to the top of the bracket (211) located on the left side; the outlet of the water pump (322) is connected to a hose (323); the bottom outlet of the hose (323) is connected to the top inlet of the water spray pipe (321).

4. The chamfering and edge grinding device for wide-angle lenses according to claim 1, characterized in that: The tool changing assembly (40) comprises a tool holder (41) arranged at the rear side of the inner cavity of the machine body (10); the top inner cavity of the tool holder (41) is slidably connected to a storage box (42); the top of the tool holder (41) is fixedly connected to a third electric push rod (43); the left side of the top of the storage box (42) extends out of the top surface of the tool holder (41); the left end of the third electric push rod (43) is fixedly connected to the top of the storage box (42); the middle of the inner cavity of the storage box (42) is fixedly connected to a magnetic attraction plate (44); the rear side of the bottom surface of the machine body (10) is fixedly connected to an electric moving platform (45); and the bottom of the tool holder (41) is slidably connected to the electric moving platform (45).

5. The chamfering and edge grinding device for wide-angle lenses according to claim 4, characterized in that: A protrusion is provided at the entrance of the storage box (42), and a groove is provided on the outer ring of the grinding knife (126).

Images