Waste collecting device for grinding aspherical lens

Abstract

The invention provides a waste collecting device for grinding aspheric lenses, and belongs to the technical field of aspheric lens grinding, the waste collecting device comprises a collecting box, the side of the lower end of the collecting box is fixedly connected with a support, a dust collection module is arranged in the collecting box, and a waste liquid impurity removal module is arranged at the lower end of the collecting box; a height adjusting module is arranged on one side of the collecting box, and a spraying module is arranged between the height adjusting module and the waste liquid impurity removing module. According to the waste collecting device for grinding the aspheric lens, the problems that when an existing waste collecting device for grinding the aspheric lens is used for storing and collecting waste, the waste is wetted through a single spraying head, the spraying range is small, part of the waste is prone to flying away, sufficient storage and collection of the waste cannot be guaranteed, and the cleanliness of the surrounding working environment cannot be guaranteed are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of aspheric lens grinding, and in particular relates to a waste material collecting device used for grinding aspheric lenses. Background Art

[0002] This type of lens has a better curvature radius and can maintain good aberration correction to obtain the required performance. The application of aspherical lenses brings excellent sharpness and higher resolution, and the miniaturization of lenses becomes possible. However, aspherical lenses need to be ground during processing, which will produce a lot of dust. The dust floats in the air and easily pollutes the surrounding air environment, which requires a waste collection device to collect the waste.

[0003] Prior art CN217449498U discloses a waste collection device for grinding aspheric lenses, including a collection box and a clean water tank, a first water pump is installed above the clean water tank, and the first water pump is fixedly connected to the clean water tank by a fastening screw, a water suction pipe is installed on one side of the first water pump, and the water suction pipe is fixedly connected to the first water pump by a flange, a water delivery pipe is installed above the first water pump, and the water delivery pipe is fixedly connected to the first water pump by a flange, an atomizing head is installed at one end of the water delivery pipe, and the atomizing head is fixedly connected to the water delivery pipe. When the device collects and collects waste, the waste is wetted by a single spray head, the spraying range is small, and some waste is easy to fly away, which cannot ensure the full collection and collection of waste, and cannot ensure the cleanliness of the surrounding working environment. Summary of the invention

[0004] The present invention provides a waste collection device for grinding aspheric lenses, and aims to solve the problem that in the existing waste collection device for grinding aspheric lenses, when collecting and gathering the waste, the waste is wetted by a single spray head, the spraying range is small, part of the waste is easy to fly away, and the waste cannot be fully collected and gathered, and the cleanliness of the surrounding working environment cannot be guaranteed.

[0005] An embodiment of the present invention provides a waste collection device for grinding aspheric lenses, comprising a collection box, wherein the side of the lower end of the collection box is fixedly connected to a bracket, a dust suction module is installed inside the collection box, a waste liquid impurity removal module is installed at the lower end of the collection box, a height adjustment module is installed on one side of the collection box, and a spray module is installed between the height adjustment module and the waste liquid impurity removal module.

[0006] Furthermore, the dust collection module includes an installation box fixedly connected to the inside of the collection box and a motor 1 fixedly connected to the outside of the collection box, the installation box is in an L-shaped structure, the inside of the installation box is fixedly connected to a fixed block, a rotating shaft 1 is rotated in the fixed block, one end of the rotating shaft 1 is connected to the rotating part of the motor 1, and the other end of the rotating shaft 1 is fixedly connected to a bevel gear 1, and the top of the vertical end of the collection box is rotated to a rotating shaft 2, the lower end of the rotating shaft 2 extends into the installation box and is fixedly connected to the bevel gear 2, the bevel gear 1 and the bevel gear 2 are meshed and connected to each other, and the other end of the rotating shaft 2 is equipped with a fan blade.

[0007] Further, the waste liquid impurity removal module includes a waste stripping cylinder and a decontamination unit;

[0008] The inside of the waste stripping cylinder is fixedly connected to a carrier sheet 1, the upper end of the waste stripping cylinder is connected to a connection channel, the lower end of one side of the waste stripping cylinder is connected to a discharge channel, the upper wall of the carrier sheet 1 is fixedly connected to a motor 2, an embedding interface is reserved on the lower wall of the carrier sheet 1, a stripping sheet is embedded in the embedding interface, and a plurality of holes are reserved at equal intervals on the circumference of the stripping sheet;

[0009] The decontamination unit includes a rotating column, a guide column, a movable platform, a connecting strip, a decontamination ring, a connecting column, a rotating platform, a barrier sheet 1, a barrier sheet 2 and a decontamination strip. The upper end of the rotating column is connected to the rotating part of the motor 2. The guide column is fixedly connected to the inside of the waste stripping cylinder. The movable platform is movably arranged on the outer wall of the rotating column. A thread opening is reserved on the outer peripheral surface of the rotating column. The rotating column and the movable platform are connected by thread through the thread opening. The connecting strip is fixedly connected to the movable platform. The first slideway is reserved on the wall surface of the decontamination ring, the end of the connecting strip farther from the movable platform can be moved inside the first slideway, the connecting column is fixedly connected to the inside of the waste stripping cylinder, the rotating platform is movably arranged on the outer peripheral wall of the connecting column, the barrier sheet 1 is fixedly connected to the upper wall surface of the rotating platform, the barrier sheet 2 is fixedly connected to the lower wall surface of the rotating platform, the decontamination strip is fixedly connected to the outer peripheral wall of the barrier sheet 1, and the rotating platform and the decontamination ring are attached to each other;

[0010] A thread opening is reserved on the outer peripheral wall of the connecting column, and the rotating platform and the connecting column are threadedly connected via the thread opening. The movable platform is movably mounted on the outer peripheral wall of the guide column, and the guide column can ensure the stability of the movable platform during the movement. The wall surface of the decontamination strip is provided with a first slope surface;

[0011] The rotating part of motor 2 pulls the rotating column to rotate, and the rotating column pulls the movable table to move vertically back and forth. The movable table pulls the connecting strip to move, and the connecting strip pulls the decontamination ring to move. The movement of the decontamination ring removes the waste on the inner surface of the stripping piece, which can ensure the removal of the waste accumulated on the inner wall of the stripping piece to prevent the accumulation of too much waste from causing blockage and weakening the stripping function of the debris in the waste liquid. When the decontamination ring moves upward, it pulls the barrier piece to move upward, and the barrier piece moves upward, which pulls the rotating table to move upward. When the rotating table moves upward, the thread on the connecting column is The rotating platform rotates in the opposite direction with the cooperation of the threaded opening on the connecting column. The rotating platform rotates in the opposite direction to pull the decontamination ring to rotate in the opposite direction with the rotating column as the midpoint, so that the decontamination ring can also rotate by itself during the upward movement. When the decontamination ring moves downward, it pulls the barrier piece 2 to move downward. The downward movement of the barrier piece 2 pulls the rotating platform to move downward. The downward movement of the rotating platform rotates forward with the cooperation of the threaded opening on the connecting column. During the rotation of the rotating platform, it pulls the barrier piece 1 to rotate. The rotation of the barrier piece 1 pulls the decontamination strip to rotate. The rotation of the decontamination strip can remove the waste collected on the wall surface of the decontamination ring.

[0012] Among them, a collecting unit for collecting wastes is arranged at the lower end of the waste stripping cylinder.

[0013] Further, the collecting unit comprises a collecting cover, a bearing column, a second bearing sheet, a movable cover, a variable platform, a pressing column, a guide sheet and a first arched strip, the collecting cover is fixedly connected to the lower wall surface of the waste stripping cylinder, the bearing column is fixedly connected to the lower wall surface inside the collecting cover, the second bearing sheet is fixedly connected to the upper end of the bearing column, the movable cover is movably mounted on the inner wall surface of the collecting cover, the variable platform is fixedly connected to the upper wall surface of the movable cover, the pressing column is fixedly connected to the upper wall surface of the variable platform, the guide sheet is fixedly connected to the inner wall surface of the movable cover, and the first arched strip is fixedly connected to the lower end of the rotating column;

[0014] The lower end of the waste stripping cylinder is reserved with a discharge groove, the upper wall of the variable platform is reserved with a second slope, the second slope can ensure that the waste on the wall of the variable platform is guided to the upper end of the second carrier sheet, and the upper wall of the guide sheet is reserved with a third slope;

[0015] The bearing column movably passes through the movable cover, a spiral beryllium copper wire is arranged between the movable cover and the collecting cover, and a stop plate is fixedly connected to the outer peripheral wall of the bearing column.

[0016] Furthermore, the compression unit includes a compression plate, a movable column, a supporting plate three, a compression platform and a rotating rod. The compression plate is movably mounted on the inner wall of the movable cover, the movable column is fixedly connected to the upper wall surface of the compression plate, the supporting plate three is fixedly connected to the upper wall surface of the variable platform, the compression platform is movably mounted on the upper wall surface of the supporting plate three, and the rotating rod is fixedly connected to the upper wall surface of the arched strip one.

[0017] Furthermore, the movable column moves through the variable platform, the movable column moves through the bearing plate three, a compression opening is reserved inside the compression platform, a fourth slope surface is reserved on the side of the compression opening close to the arch strip one, a spiral beryllium copper wire two is installed between the movable column and the variable platform, and a first arch surface is reserved on the side of the compression platform close to the rotating rod.

[0018] Furthermore, a second slide is reserved inside the variable platform, an arch-shaped strip 2 is fixedly connected to the inner wall of the second slide, a third slide is reserved on the wall of the pressure plate, a barrier plate 3 is movably arranged inside the third slide, an adjusting column is fixedly connected to the inner wall of the third slide, the movable end of the adjusting column is fixedly connected to the barrier plate 3, a second arch surface is reserved at one end of the barrier plate 3 close to the arch-shaped strip 2, and after the adjusting column is subjected to pressure, it returns to its position so that the arch-shaped strip 2 repeatedly touches the barrier plate 3 and forms vibration.

[0019] Furthermore, the height adjustment module includes a slide rail fixedly connected to the collection box, the lower end of the slide rail is fixedly connected to motor three, a lead screw is screwed in the slide rail, the rotating part of motor three is connected to one end of the lead screw, a slider is screwed on the outer peripheral surface of the lead screw, and the slider can move vertically in the slide rail.

[0020] Furthermore, the spray module includes a liquid pump and a steel pipe fixedly connected to the slider, one end of the liquid pump is connected to the liquid suction pipe, the other end of the liquid suction pipe is connected to the discharge channel, the other end of the liquid pump is connected to a hose, the other end of the hose is connected to one end of the steel pipe, the other end of the steel pipe is connected to a diverter hood, the diverter hood is located directly above the collecting box, a plurality of annular pipes are installed on the outside of the diverter hood, the diverter hood is connected to the adjacent annular pipes, the adjacent annular pipes are connected via pipelines, and the lower ends of the annular pipes are connected to a plurality of atomizing nozzles at equal intervals.

[0021] The beneficial effects of the present invention are:

[0022] 1. When the present invention performs grinding on the aspheric lens, the power of the device is turned on, and the dust suction module works to suck the waste generated by the grinding into the collection box and then drop it from the collection box to the waste liquid impurity removal module. The waste liquid impurity removal module removes impurities from the waste liquid, and the liquid after impurity removal is sprayed out through the spray module. Through the installation of the spray module and the height adjustment module, not only can the flying waste be fully wetted, but also the recycling of the liquid is realized, thereby ensuring the sufficient collection of the waste and the surrounding working environment.

[0023] 2. The rotating column of the present invention rotates and pulls the arched bar 1 to rotate. The arched bar 1 rotates to press the waste on the wall of the second carrier sheet to a position close to the inner wall of the movable cover and drops onto the upper wall of the guide sheet. Then, when the decontamination ring moves downward, it touches and presses the pressing column to move downward. The downward movement of the pressing column pulls the moving table to move downward. The moving table moves downward and pulls the movable cover to move downward. The movable cover moves downward and pulls the guide sheet to move downward. The guide sheet moves downward to discharge the waste on the wall of the guide sheet into the inside of the movable cover. The moving table moves downward and touches the second carrier sheet and seals the movable cover to prevent liquid from passing through the waste. The materials are guided into the inside of the movable cover together, so as to collect the waste materials in the stripping sheet, so as to prevent the stripping sheet from collecting too much waste materials and failing to perform the waste stripping function. When performing maintenance, the waste materials can be cleaned out by disassembling the collection cover, which is very convenient to use. When the movable cover moves downward, it presses the spiral beryllium copper wire and returns to its original position under the cooperation of the spiral beryllium copper wire. When the movable cover returns to its original position and moves upward, it touches the stop plate and is restrained under the cooperation of the stop plate, so as to prevent the movable cover from moving upward due to a large stroke and subsequently weakening the collection function of the waste materials, thereby ensuring the normal collection of the waste materials by the collection unit;

[0024] When the movable table moves downward, the three-carrying sheet is pulled to move downward, and the three-carrying sheet moves downward to pull the pressing table to move downward. The pressing table moves downward to the moving path of the rotating rod. At this time, the arch bar rotates to pull the rotating rod to rotate, and the rotating rod rotates to touch and press the pressing table to move in the direction away from the rotating rod. The pressing table moves and touches and presses the movable column to move downward under the cooperation of the pressing port. The movable column moves downward and pulls the pressing sheet to move downward. The pressing sheet moves downward and approaches the guide sheet and presses the waste on the wall of the guide sheet into the inside of the movable cover, strengthening The waste collection and gathering function is enhanced to prevent the waste from being retained on the upper wall of the guide plate and weakening the waste collection and gathering function thereafter. When the pressure plate moves downward, the barrier plate three is pulled downward to move. The barrier plate three moves downward to touch the arched bar two and moves toward the position close to the adjusting column with the cooperation of the arched bar two. After the adjusting column is pressed, it returns to allow the arched bar two to repeatedly touch and the barrier plate three and form vibration, thereby further enhancing the discharge function of the waste and preventing the waste from adhering to the wall of the pressure plate, which results in weakening the waste collection and gathering function thereafter.

[0025] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0028] Figure 2 This is a schematic diagram of the structure of a dust collection module according to an embodiment of the present invention;

[0029] Figure 3 This is a schematic diagram of the structure of a waste liquid impurity removal module according to an embodiment of the present invention;

[0030] Figure 4 This is a schematic diagram of the cross-sectional structure of a waste liquid impurity removal module according to an embodiment of the present invention;

[0031] Figure 5 A schematic diagram of the distribution structure of the movable platform and the guide column according to an embodiment of the present invention;

[0032] Figure 6 A schematic diagram of the distribution structure of the decontamination ring and the rotating table according to an embodiment of the present invention;

[0033] Figure 7 A schematic diagram of the distribution structure of the collecting cover and the carrier sheet according to an embodiment of the present invention;

[0034] Figure 8 For the embodiment of the present invention Figure 7 A schematic diagram of the structure at M of FIG.

[0035] Fig. 9 This is a schematic diagram of the distribution structure of the compression platform and the movable column according to an embodiment of the present invention;

[0036] Fig.10 For the embodiment of the present invention Fig. 9 A schematic diagram of the enlarged structure at N;

[0037] Fig.11 This is a schematic diagram of the structure of a height adjustment module according to an embodiment of the present invention;

[0038] Fig.12 This is a schematic diagram of the distribution structure of the ring tube and the atomizing nozzle according to an embodiment of the present invention;

[0039] Figure numerals: 1, collection box; 2, bracket; 3, dust suction module; 4, waste liquid impurity removal module; 5, height adjustment module; 6, spray module; 31, installation box; 32, fixing block; 33, rotating shaft 1; 34, motor 1; 35, bevel gear 1; 36, rotating shaft 2; 37, bevel gear 2; 38, fan blade; 41, waste stripping cylinder; 4101, connecting channel; 4102, excretion channel; 42, carrying plate 1; 43, motor 2; 44, stripping plate; 45, rotating column; 46, guiding column; 47, movable platform; 48, connecting strip; 49, decontamination ring; 410, connecting column; 411, rotating platform; 412, barrier plate 1; 413, barrier plate 2; 414, decontamination strip; 4151, collection cover; 415 2. Load-bearing column; 4153. Load-bearing sheet 2; 4154. Movable cover; 4155. Variable platform; 4156. Compression column; 4157. Guide sheet; 4158. Arched strip 1; 4159. Spiral beryllium copper wire 1; 41510. Stop plate; 4161. Compression plate; 4162. Movable column; 4163. Load-bearing sheet 3; 4164. Compression platform; 4165. Rotating rod; 4166. Spiral beryllium copper wire 2; 4167. Arched strip 2; 4168. Blocking sheet 3; 4169. Adjusting column; 51. Slide rail; 52. Motor 3; 53. Lead screw; 54. Sliding block; 61. Liquid extraction pump; 62. Liquid extraction pipe; 63. Hose; 64. Steel pipe; 65. Diverter cover; 66. Ring pipe; 67. Atomizing nozzle. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] Reference Figure 1-Figure 12 The embodiment of the present invention provides a waste collection device for grinding aspheric lenses, comprising a collection box 1, a bracket 2 is fixedly connected to the side of the lower end of the collection box 1, a dust collection module 3 is installed inside the collection box 1, a waste liquid impurity removal module 4 is installed at the lower end of the collection box 1, a height adjustment module 5 is installed on one side of the collection box 1, and a spray module 6 is installed between the height adjustment module 5 and the waste liquid impurity removal module 4.

[0042] When grinding the aspheric lens, the power of the device is turned on, and the dust suction module 3 works to suck the waste generated by the grinding into the collection box 1 and then drop it from the collection box 1 to the waste liquid impurity removal module 4. The waste liquid impurity removal module 4 removes impurities from the waste liquid, and the liquid after impurity removal is sprayed out through the spray module 6. The installation of the spray module 6 and the height adjustment module 5 can not only ensure that the flying waste is fully wetted, but also realize the recycling of the liquid, ensure the sufficient collection of the waste, and ensure the surrounding working environment.

[0043] Reference Figure 1 and Figure 2 The dust collection module 3 includes an installation box 31 fixedly connected to the inside of the collection box 1 and a motor 34 fixedly connected to the outside of the collection box 1. The installation box 31 is an L-shaped structure. The inside of the installation box 31 is fixedly connected to a fixed block 32. A rotating shaft 33 is rotated in the fixed block 32. One end of the rotating shaft 33 is connected to the rotating part of the motor 34, and the other end of the rotating shaft 33 is fixedly connected to a bevel gear 1 35. The top of the vertical end of the collection box 1 is rotated to a rotating shaft 2 36. The lower end of the rotating shaft 2 36 extends into the installation box 31 and is fixedly connected to a bevel gear 2 37. The bevel gear 1 35 and the bevel gear 2 37 are meshed and connected to each other. The other end of the rotating shaft 2 36 is provided with a fan blade 38.

[0044] The motor 1 34 pulls the rotating shaft 1 33 to rotate, the rotating shaft 1 33 pulls the bevel gear 1 35 to rotate, the bevel gear 1 35 pulls the bevel gear 2 37 to rotate, the bevel gear 2 37 pulls the rotating shaft 2 36 to rotate, the rotating shaft 2 36 pulls the fan blade 38 to rotate, and the rotating fan blade 38 sucks the waste generated by grinding into the collection box 1, thereby realizing the storage and collection of the waste.

[0045] Reference Figure 3-Figure 7The waste liquid impurity removal module 4 includes a waste stripping cylinder 41 and a decontamination unit; wherein the inside of the waste stripping cylinder 41 is fixedly connected to a carrier sheet 1 42, the upper end of the waste stripping cylinder 41 is connected to a connection channel 4101, the lower end of one side of the waste stripping cylinder 41 is connected to a discharge channel 4102, the upper wall of the carrier sheet 1 42 is fixedly connected to a motor 2 43, and an embedding interface is reserved on the lower wall of the carrier sheet 1 42, and the inside of the embedding interface is embedded with the stripping The peeling sheet 44 has a plurality of holes at equal intervals on its circumference; the decontamination unit comprises a rotating column 45, a guide column 46, a movable platform 47, a connecting strip 48, a decontamination ring 49, a connecting column 410, a rotating platform 411, a barrier sheet 1 412, a barrier sheet 2 413 and a decontamination strip 414; the upper end of the rotating column 45 is connected to the rotating part of the motor 2 43; the guide column 46 is fixedly connected to the inside of the waste stripping cylinder 41; the movable platform 47 is connected to the inner side ... 47 is movably mounted on the outer wall of the rotating column 45, a thread opening is reserved on the outer peripheral surface of the rotating column 45, the rotating column 45 is threadedly connected to the movable platform 47 via the thread opening, the connecting strip 48 is fixedly connected to the outer peripheral wall of the movable platform 47, a first slideway is reserved on the wall surface of the decontamination ring 49, and the end of the connecting strip 48 farther from the movable platform 47 can be moved inside the first slideway, the connecting column 410 is fixedly connected to the inside of the waste stripping cylinder 41, and the rotating platform 411 is movable. Installed on the outer peripheral wall of the connecting column 410, the barrier piece 1 412 is fixedly connected to the upper wall surface of the rotating table 411, the barrier piece 2 413 is fixedly connected to the lower wall surface of the rotating table 411, and the decontamination strip 414 is fixedly connected to the outer peripheral wall of the barrier piece 1 412. The rotating table 411 and the decontamination ring 49 are attached to each other. After adjusting the decontamination position of the decontamination ring 49, the function of removing waste from the stripping piece 44 is further strengthened to ensure that the stripping piece 44 can work longer.

[0046] A thread opening is reserved on the outer wall of the connecting column 410, and the rotating platform 411 and the connecting column 410 are connected by thread. The movable platform 47 can be movably installed on the outer wall of the guide column 46. The guide column 46 can ensure the stability of the movable platform 47 during the movement. The wall surface of the decontamination strip 414 is provided with a first slope, and the rotating platform 411 moves downward and rotates forwardly with the cooperation of the thread opening on the wall surface of the connecting column 410.

[0047] When in use, the waste liquid flows into the waste stripping cylinder 41 through the connection channel 4101. After the stripping sheet 44 strips the waste in the waste liquid, it flows out through the discharge channel 4102. The stripping sheet 44 will accumulate waste on the inner wall after working for a long time. By installing the motor 2 43 to make it work periodically, the stripping sheet 44 in the waste stripping cylinder 41 is decontaminated. The rotating part of the motor 2 43 pulls the rotating column 45 to rotate, and the rotating column 45 pulls the movable table 47 to move back and forth vertically. The movable table 47 pulls the connecting strip 48 to move, and the connecting strip 48 pulls the decontamination ring 49 to move. The decontamination ring 49 moves to remove the waste on the inner surface of the stripping sheet 44, which can ensure that the waste accumulated on the inner wall of the stripping sheet 44 is removed to prevent the waste from accumulating too much and causing blockage, thereby weakening the stripping function of the impurities in the waste liquid. When the decontamination ring 49 moves upward, it pulls the barrier sheet 412 to move upward, and the barrier sheet 412 moves upward, pulling the rotating table 411 to move upward. When the rotating table 411 moves upward, Under the cooperation of the threaded opening on the connecting column 410, the rotating platform 411 rotates in the opposite direction to pull the decontamination ring 49 to rotate in the opposite direction with the rotating column 45 as the midpoint, so that the decontamination ring 49 can also rotate by itself during the upward movement, and the decontamination function of the stripping sheet 44 is further strengthened. When the decontamination ring 49 moves downward, the barrier sheet 2 413 is pulled downward, and the barrier sheet 2 413 moves downward, pulling the rotating platform 411 to move downward. The rotating platform 411 moves downward at the threaded opening on the connecting column 410. The cleaning ring 49 rotates forward in cooperation, and the cleaning position of the cleaning ring 49 is adjusted to further strengthen the cleaning function of the inner wall of the stripping sheet 44, so that the stripping sheet 44 can work longer. During the rotation of the rotating table 411, the barrier sheet 412 is pulled to rotate, and the rotation of the barrier sheet 412 pulls the cleaning strip 414 to rotate. The rotation of the cleaning strip 414 can remove the waste accumulated on the upper wall of the cleaning ring 49 to prevent the waste from accumulating on the upper wall of the cleaning ring 49 and weakening the cleaning function of the cleaning ring 49 on the inside of the stripping sheet 44.

[0048] Reference Figure 3-Figure 10, wherein a collection unit for collecting waste is arranged at the lower end of the waste stripping cylinder 41, and also includes a pressing unit. The collection unit includes a collection cover 4151, a bearing column 4152, a bearing sheet 4153, a movable cover 4154, a variable platform 4155, a pressing column 4156, a guide sheet 4157 and an arch strip 4158. The collection cover 4151 is fixedly connected to the lower wall surface of the waste stripping cylinder 41, the bearing column 4152 is fixedly connected to the lower wall surface inside the collection cover 4151, the bearing sheet 4153 is fixedly connected to the upper end of the bearing column 4152, and the movable cover 4154 is movably arranged on the inner wall surface of the collection cover 4151. The movable table 4155 is fixedly connected to the upper wall of the movable cover 4154, the compression column 4156 is fixedly connected to the upper wall of the movable table 4155, the guide sheet 4157 is fixedly connected to the inner wall of the movable cover 4154, the arched strip 1 4158 is fixedly connected to the lower end of the rotating column 45, and the movable table 4155 moves downward to touch the supporting sheet 2 4153 and seal the movable cover 4154 to prevent the liquid from being guided into the movable cover 4154 together with the waste, so as to achieve the purpose of collecting the waste in the stripping sheet 44, so as to prevent the stripping sheet 44 from collecting more waste and weakening the decontamination function of the stripping sheet 44.

[0049] A discharge trough is reserved at the lower end of the waste stripping cylinder 41, and a second slope is reserved on the upper wall of the variable platform 4155. The second slope can ensure that the waste on the upper wall of the variable platform 4155 is guided to the upper end of the second supporting plate 4153. A third slope is reserved on the upper wall of the guide plate 4157. The third slope can ensure that the waste on the upper wall of the guide plate 4157 is guided to the inside of the movable cover 4154.

[0050] The supporting column 4152 moves through the movable cover 4154. A spiral beryllium copper wire 4159 is installed between the movable cover 4154 and the collecting cover 4151. A stop plate 41510 is fixed to the outer wall of the supporting column 4152. When the movable cover 4154 moves downward, the spiral beryllium copper wire 4159 is pressed and returns to its original position with the cooperation of the spiral beryllium copper wire 4159. When the movable cover 4154 returns to its original position and moves upward, it touches the stop plate 41510 and is restrained with the cooperation of the stop plate 41510 to prevent the movable cover 4154 from moving upward too much and causing the waste storage function to be weakened later, thereby ensuring the normal storage of waste by the collecting unit.

[0051] The pressing unit includes a pressing plate 4161, a movable column 4162, a supporting plate three 4163, a pressing platform 4164 and a rotating rod 4165. The pressing plate 4161 is movably mounted on the inner wall of the movable cover 4154. The movable column 4162 is fixedly connected to the upper wall of the pressing plate 4161. The supporting plate three 4163 is fixedly connected to the upper wall of the variable platform 4155. The pressing platform 4164 is movably mounted on the upper wall of the supporting plate three 4163. The rotating rod 4165 is fixedly connected to the upper wall of the arch strip one 4158. The movable column 4162 moves downward to pull the pressing plate 4161 to move downward. The pressing plate 4161 moves downward to approach the guide plate 4157 and presses the waste on the wall of the guide plate 4157 into the inside of the movable cover 4154, thereby ensuring the collection and storage function of the waste.

[0052] The movable column 4162 moves through the variable platform 4155, and the movable column 4162 moves through the bearing plate three 4163. A pressing port is reserved inside the pressing platform 4164, and a fourth slope is reserved on the side of the pressing port close to the arch strip 1 4158. A spiral beryllium copper wire 2 4166 is installed between the movable column 4162 and the variable platform 4155. A first arch is reserved on the side of the pressing platform 4164 close to the rotating rod 4165. The rotating rod 4165 rotates and presses the pressing platform 4164 to move in a direction away from the rotating rod 4165. The pressing platform 4164 moves and touches and presses the movable column 4162 to move downward under the cooperation of the pressing port.

[0053] A second slide is reserved inside the variable platform 4155, and an arched strip 2 4167 is fixedly connected to the inner wall of the second slide. A third slide is reserved on the wall of the pressure plate 4161, and a barrier strip 3 4168 is movably arranged inside the third slide. An adjusting column 4169 is fixedly connected to the inner wall of the third slide, and the movable end of the adjusting column 4169 is fixedly connected to the barrier strip 3 4168. A second arch surface is reserved at one end of the barrier strip 3 4168 close to the arched strip 2 4167. The adjusting column 4169 is fixedly connected to the inner wall of the third slide. 4169 includes an outer tube, an inner column and a spiral beryllium copper wire three. The inner part of the outer tube is fixedly connected to the spiral beryllium copper wire three, and the other end of the spiral beryllium copper wire three is fixedly connected to the inner column. One end of the inner column is movably extended out of the outer tube. After the adjustment column 4169 is compressed, it returns to its original position to allow the arched strip 2 4167 to repeatedly touch and vibrate with the barrier plate 3 4168, thereby further strengthening the squeezing out effect on the waste and preventing the waste from adhering to the wall of the compression plate 4161, which is not conducive to the subsequent collection and storage of the waste.

[0054] During operation, the rotating column 45 rotates and pulls the arch bar 4158 to rotate. The arch bar 4158 rotates to press the waste on the wall of the carrier sheet 2 4153 to a position close to the inner wall of the movable cover 4154 and drops it onto the upper wall of the guide sheet 4157. Then, the decontamination ring 49 moves downward, touches and presses the pressing column 4156 to move downward. The pressing column 4156 moves downward and pulls the moving table 4155 to move downward. The moving table 4155 moves downward and pulls the movable cover 4154 to move downward. The movable cover 4154 moves downward and pulls the guide sheet 4157 to move downward. The guide sheet 4157 moves downward to discharge the waste on the wall of the guide sheet 4157 into the inside of the movable cover 4154, and the moving table 4155 moves downward and touches the carrier sheet 2 4153 and The cover 4154 is sealed to prevent the liquid from passing through the waste and being guided into the inside of the movable cover 4154, so as to collect the waste in the stripping sheet 44, to prevent the stripping sheet 44 from accumulating too much waste and failing to strip the waste. When performing maintenance, the waste can be cleaned out by disassembling the collection cover 4151, which is very convenient to use. When the movable cover 4154 moves downward, it presses the spiral beryllium copper wire 4159 and returns to its original position with the cooperation of the spiral beryllium copper wire 4159. When the movable cover 4154 returns to its original position and moves upward, it touches the stop plate 41510 and is restrained with the cooperation of the stop plate 41510, to prevent the movable cover 4154 from moving upward too far and causing the waste collection function to be weakened, thereby ensuring the normal collection of waste by the collection unit.

[0055] When the movable table 4155 moves downward, the carrier sheet 3 4163 is pulled to move downward, and the carrier sheet 3 4163 moves downward to pull the pressing table 4164 to move downward. The pressing table 4164 moves downward to the moving path of the rotating rod 4165. At this time, the arch bar 1 4158 rotates to pull the rotating rod 4165 to rotate. The rotating rod 4165 rotates to touch and press the pressing table 4164 to move away from the rotating rod 4165. The pressing table 4164 moves and touches and presses the movable column 4162 to move downward under the cooperation of the pressing port. The movable column 4162 moves downward to pull the pressing sheet 4161 to move downward. The pressing sheet 4161 moves downward to approach the guide sheet 4157 and removes the waste on the wall of the guide sheet 4157. The pressure is applied to the inside of the movable cover 4154, thereby strengthening the waste collection and gathering effect, preventing the waste from being retained on the upper wall of the guide plate 4157 and weakening the waste collection and gathering effect thereafter, and when the pressure plate 4161 moves downward, the barrier plate three 4168 is pulled downward to move, and the barrier plate three 4168 moves downward to touch the arch bar two 4167 and moves toward the position close to the adjusting column 4169 with the cooperation of the arch bar two 4167. After the adjusting column 4169 is pressed, it returns to its original position to allow the arch bar two 4167 to repeatedly touch and vibrate with the barrier plate three 4168, thereby further strengthening the waste discharge effect, and preventing the waste from adhering to the wall of the pressure plate 4161, thereby weakening the waste collection and gathering effect thereafter.

[0056] Reference Fig.11 The height adjustment module 5 includes a slide rail 51 fixedly connected to the collection box 1, the lower end of the slide rail 51 is fixedly connected to a motor 3 52, a lead screw 53 is screwed in the slide rail 51, the rotating part of the motor 3 52 is connected to one end of the lead screw 53, and a slider 54 is screwed on the outer peripheral surface of the lead screw 53, and the slider 54 can move vertically in the slide rail 51.

[0057] The motor 3 52 drives the lead screw 53 to rotate, and the lead screw 53 drives the slider 54 to change vertically, thereby adjusting the vertical height of the spray module 6 to ensure that the spray module 6 can fully collect and store the waste generated by grinding.

[0058] Reference Figure 1 and Fig.12 The spray module 6 includes a liquid extraction pump 61 and a steel pipe 64 fixedly connected to the slider 54, one end of the liquid extraction pump 61 is connected to the liquid extraction pipe 62, the other end of the liquid extraction pipe 62 is connected to the discharge channel 4102, the other end of the liquid extraction pump 61 is connected to the hose 63, the other end of the hose 63 is connected to one end of the steel pipe 64, the other end of the steel pipe 64 is connected to the diverter hood 65, the diverter hood 65 is located directly above the collection box 1, a plurality of annular pipes 66 are installed on the outside of the diverter hood 65, the diverter hood 65 is connected to the adjacent annular pipes 66, the adjacent annular pipes 66 are connected via pipelines, and the lower end of the annular pipe 66 is connected to a plurality of atomizing nozzles 67 at equal intervals.

[0059] The liquid in the waste liquid impurity removal module 4 is extracted through the liquid extraction pump 61 through the liquid extraction pipe 62, and then transported to the steel pipe 64 through the hose 63, and then transported to the diverter cover 65 through the steel pipe 64, and then transported to the ring pipe 66 through the diverter cover 65 and the pipeline, and finally sprayed out by the atomizing nozzle 67 on the ring pipe 66, and then the waste is fully wetted and falls into the collection box 1, effectively preventing the waste from flying out.

[0060] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A waste collection device for grinding aspheric lenses, comprising a collection box, the side of the lower end of the collection box is fixedly connected to a bracket, and a dust collection module is installed inside the collection box, characterized in that: A waste liquid impurity removal module is arranged at the lower end of the collecting box, a height adjustment module is arranged at one side of the collecting box, and a spray module is arranged between the height adjustment module and the waste liquid impurity removal module.

2. A waste collection device for grinding aspheric lenses according to claim 1, characterized in that: The dust collection module includes an installation box fixedly connected to the inside of the collection box and a motor 1 fixedly connected to the outside of the collection box. The installation box is in an L-shaped structure. The inside of the installation box is fixedly connected to a fixed block. A rotating shaft 1 is rotated in the fixed block. One end of the rotating shaft 1 is connected to the rotating part of the motor 1, and the other end of the rotating shaft 1 is fixedly connected to a bevel gear 1. The top of the vertical end of the collection box is rotated to a rotating shaft 2, and the lower end of the rotating shaft 2 extends into the installation box and is fixedly connected to the bevel gear 2. The bevel gear 1 and the bevel gear 2 are meshed and connected to each other, and the other end of the rotating shaft 2 is equipped with a fan blade.

3. A waste collection device for grinding aspheric lenses according to claim 1, characterized in that: The waste liquid impurity removal module includes a waste stripping cylinder and a decontamination unit; The inside of the waste stripping cylinder is fixedly connected to a carrier sheet 1, the upper end of the waste stripping cylinder is connected to a connection channel, the lower end of one side of the waste stripping cylinder is connected to a discharge channel, the upper wall of the carrier sheet 1 is fixedly connected to a motor 2, an embedding interface is reserved on the lower wall of the carrier sheet 1, a stripping sheet is embedded in the embedding interface, and a plurality of holes are reserved at equal intervals on the circumference of the stripping sheet; The decontamination unit includes a rotating column, a guide column, a movable platform, a connecting strip, a decontamination ring, a connecting column, a rotating platform, a barrier sheet 1, a barrier sheet 2 and a decontamination strip. The upper end of the rotating column is connected to the rotating part of the motor 2. The guide column is fixedly connected to the inside of the waste stripping cylinder. The movable platform is movably arranged on the outer wall of the rotating column. A thread opening is reserved on the outer peripheral surface of the rotating column. The rotating column and the movable platform are connected by thread through the thread opening. The connecting strip is fixedly connected to the movable platform. The first slideway is reserved on the wall surface of the decontamination ring, the end of the connecting strip farther from the movable platform can be moved inside the first slideway, the connecting column is fixedly connected to the inside of the waste stripping cylinder, the rotating platform is movably arranged on the outer peripheral wall of the connecting column, the barrier sheet 1 is fixedly connected to the upper wall surface of the rotating platform, the barrier sheet 2 is fixedly connected to the lower wall surface of the rotating platform, the decontamination strip is fixedly connected to the outer peripheral wall of the barrier sheet 1, and the rotating platform and the decontamination ring are attached to each other; A thread opening is reserved on the outer peripheral wall of the connecting column, and the rotating platform and the connecting column are threadedly connected via the thread opening. The movable platform is movably mounted on the outer peripheral wall of the guide column, and the guide column can ensure the stability of the movable platform during the movement. The wall surface of the decontamination strip is provided with a first slope surface; The rotating part of motor 2 pulls the rotating column to rotate, and the rotating column pulls the movable table to move vertically back and forth. The movable table pulls the connecting strip to move, and the connecting strip pulls the decontamination ring to move. The movement of the decontamination ring removes the waste on the inner surface of the stripping piece, which can ensure the removal of the waste accumulated on the inner wall of the stripping piece to prevent the accumulation of too much waste from causing blockage and weakening the stripping function of the debris in the waste liquid. When the decontamination ring moves upward, it pulls the barrier piece to move upward, and the barrier piece moves upward, which pulls the rotating table to move upward. When the rotating table moves upward, the thread on the connecting column is The rotating platform rotates in the opposite direction with the cooperation of the threaded opening on the connecting column. The rotating platform rotates in the opposite direction to pull the decontamination ring to rotate in the opposite direction with the rotating column as the midpoint, so that the decontamination ring can also rotate by itself during the upward movement. When the decontamination ring moves downward, it pulls the barrier piece 2 to move downward. The downward movement of the barrier piece 2 pulls the rotating platform to move downward. The downward movement of the rotating platform rotates forward with the cooperation of the threaded opening on the connecting column. During the rotation of the rotating platform, it pulls the barrier piece 1 to rotate. The rotation of the barrier piece 1 pulls the decontamination strip to rotate. The rotation of the decontamination strip can remove the waste collected on the wall surface of the decontamination ring. Among them, a collecting unit for collecting wastes is arranged at the lower end of the waste stripping cylinder.

4. A waste collection device for grinding aspheric lenses according to claim 3, characterized in that: The collecting unit comprises a collecting cover, a bearing column, a second bearing sheet, a movable cover, a variable platform, a pressing column, a guide sheet and a first arched strip, wherein the collecting cover is fixedly connected to the lower wall surface of the waste stripping cylinder, the bearing column is fixedly connected to the lower wall surface inside the collecting cover, the second bearing sheet is fixedly connected to the upper end of the bearing column, the movable cover is movably mounted on the inner wall surface of the collecting cover, the variable platform is fixedly connected to the upper wall surface of the movable cover, the pressing column is fixedly connected to the upper wall surface of the variable platform, the guide sheet is fixedly connected to the inner wall surface of the movable cover, and the first arched strip is fixedly connected to the lower end of the rotating column; The lower end of the waste stripping cylinder is reserved with a discharge groove, the upper wall of the variable platform is reserved with a second slope, the second slope can ensure that the waste on the wall of the variable platform is guided to the upper end of the second carrier sheet, and the upper wall of the guide sheet is reserved with a third slope; The bearing column movably passes through the movable cover, a spiral beryllium copper wire is arranged between the movable cover and the collecting cover, and a stop plate is fixedly connected to the outer peripheral wall of the bearing column.

5. A waste collection device for grinding aspheric lenses according to claim 4, characterized in that: The compression unit includes a compression plate, a movable column, a supporting plate three, a compression platform and a rotating rod. The compression plate is movably mounted on the inner wall of the movable cover, the movable column is fixedly connected to the upper wall of the compression plate, the supporting plate three is fixedly connected to the upper wall of the variable platform, the compression platform is movably mounted on the upper wall of the supporting plate three, and the rotating rod is fixedly connected to the upper wall of the arched strip one.

6. A waste collection device for grinding aspheric lenses according to claim 5, characterized in that: The movable column moves through the variable platform, the movable column moves through the bearing plate three, a compression opening is reserved inside the compression platform, a fourth slope is reserved on the side of the compression opening close to the arch strip one, a spiral beryllium copper wire two is installed between the movable column and the variable platform, and a first arch is reserved on the side of the compression platform close to the rotating rod.

7. A waste collection device for grinding aspheric lenses according to claim 6, characterized in that: A second slide is reserved inside the variable platform, an arched strip 2 is fixedly connected to the inner wall of the second slide, a third slide is reserved on the wall of the pressure plate, a barrier plate 3 is movably arranged inside the third slide, an adjusting column is fixedly connected to the inner wall of the third slide, a movable end of the adjusting column is fixedly connected to the barrier plate 3, a second arch surface is reserved at one end of the barrier plate 3 close to the arched strip 2, and after the adjusting column is subjected to pressure and returns to its position, the arched strip 2 repeatedly touches the barrier plate 3 and forms vibration.

8. The waste collection device for grinding aspheric lenses according to claim 1, characterized in that: The height adjustment module includes a slide rail fixedly connected to the collection box, the lower end of the slide rail is fixedly connected to motor three, a lead screw is screwed in the slide rail, the rotating part of motor three is connected to one end of the lead screw, a slider is screwed on the outer peripheral surface of the lead screw, and the slider can move vertically in the slide rail.

9. A waste collection device for grinding aspheric lenses according to claim 8, characterized in that: The spray module includes a liquid pump and a steel pipe fixedly connected to the slider, one end of the liquid pump is connected to the liquid pipe, the other end of the liquid pipe is connected to the discharge channel, the other end of the liquid pump is connected to a hose, the other end of the hose is connected to one end of the steel pipe, the other end of the steel pipe is connected to a diverter hood, the diverter hood is located directly above the collection box, a plurality of annular pipes are installed on the outside of the diverter hood, the diverter hood is connected to the adjacent annular pipes, the adjacent annular pipes are connected via pipelines, and the lower ends of the annular pipes are connected to a plurality of atomizing nozzles at equal intervals.

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