Lens disassembling and sorting machine

Abstract

The invention relates to the technical field of sorting equipment, in particular to a lens disassembling and sorting machine which comprises a lens cone raw material bin, a lens cone feeding and discharging Y-axis assembly is arranged on the side of the lens cone raw material bin, a lens cone feeding and discharging mechanical arm is arranged above the lens cone feeding and discharging Y-axis assembly, and a jacking and clamping assembly is arranged below the lens cone feeding and discharging mechanical arm. An empty lens cone stock bin is arranged on one side of the jacking and clamping assembly and located below the lens cone feeding and discharging mechanical arm, a clamping and carrying Y-axis assembly is arranged on one side of the jacking and clamping assembly, and a sorting assembly is arranged above the clamping and carrying Y-axis assembly. Compared with the prior art, the lens disassembling and sorting machine has the functions of automatically taking and placing materials and automatically sorting components, product pollution can be effectively avoided, manual turnover operation of the materials is reduced, the personnel configuration requirement is lowered, meanwhile, automatic disassembling is achieved, and therefore tedious manual work is simplified, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sorting equipment, and particularly to a lens disassembly and sorting machine.

Background Art

[0002] With the development of the domestic optical industry, the demand for optical lenses is also increasing. At present, optical lens manufacturers generally need to evaluate the imaging quality of lenses during the lens production process.

[0003] In the current advanced lens production and assembly process system, after all the components of the lens are assembled, strict inspection work must be carried out on the lens. In this process, operators need to use tweezers to place the components carried in the lens into different categories according to the test results. This operation process is quite complex, the manual sorting speed is difficult to improve, and the error probability is relatively high. Moreover, due to frequent operations and high precision requirements, it is easy to damage the lens and cause appearance defects if not careful.

[0004] These problems not only affect the production quality and efficiency of individual lenses, but also form a certain obstacle to the development of the entire optical lens manufacturing industry from a macroscopic perspective.

Summary of the Invention

[0005] In order to overcome the above problems, the present invention provides a lens disassembly and sorting machine that can effectively solve the above problems.

[0006] A technical solution provided by the present invention to solve the above technical problems is: to provide a lens disassembly and sorting machine, including a lens barrel raw material bin, a lens barrel loading and unloading Y-axis assembly is arranged on the side of the lens barrel raw material bin, a lens barrel loading and unloading manipulator is arranged above the lens barrel loading and unloading Y-axis assembly, the lens barrel loading and unloading Y-axis assembly is used to take out the lens tray from the lens barrel raw material bin and move it to the picking station of the lens barrel loading and unloading manipulator, and the lens barrel loading and unloading manipulator takes out the lens; a lifting and clamping assembly is arranged below the lens barrel loading and unloading manipulator, the lens barrel loading and unloading manipulator transports the lens to the lifting and clamping assembly, and the lifting and clamping assembly is used to separate the lens barrel from other components; an empty lens barrel bin is arranged on one side of the lifting and clamping assembly, the empty lens barrel bin is located below the lens barrel loading and unloading manipulator, after the separation action of separating the lens barrel from other components is completed, the lens barrel loading and unloading manipulator transports the empty lens barrel to the empty lens barrel bin; a clamping and transporting Y-axis assembly is arranged on one side of the lifting and clamping assembly, a sorting assembly is arranged above the clamping and transporting Y-axis assembly, the clamping and transporting Y-axis assembly takes away other components except the lens barrel from the lifting and clamping assembly and transports them to the sorting assembly for sorting.

[0007] Preferably, a recycling loading and unloading Y-axis assembly is provided below the sorting assembly. A recycling bin is provided at one end of the recycling loading and unloading Y-axis assembly. The sorting assembly transports the sorted parts to the recycling trays of the recycling loading and unloading Y-axis assembly for classified placement, and then the recycling loading and unloading Y-axis assembly transports the full recycling trays to the recycling bin.

[0008] Preferably, a material distribution assembly is provided at one end of the clamping and handling Y-axis assembly. When parts adhesion occurs at the sorting assembly station, the abnormal parts are placed by the clamping and handling Y-axis assembly onto the material distribution assembly for part separation processing. After separation, the sorting assembly repeats its sorting action.

[0009] Preferably, the lifting and clamping assembly includes a part clamping assembly and a lens barrel clamping assembly. A lifting rod is provided on the lens barrel clamping assembly. The lens barrel clamping assembly clamps the lens barrel, and the lifting rod ejects other parts from the lens barrel. The part clamping assembly is used to clamp and lift other parts.

[0010] Preferably, the clamping and handling Y-axis assembly includes handling grippers, and the handling grippers clamp the parts and transport them to the sorting station.

[0011] Preferably, the sorting assembly includes a first vacuum suction part, a second vacuum suction part, a third vacuum suction part, and a grasping part. The sorting assembly vacuum suctions the specified parts through the first vacuum suction part, the second vacuum suction part, and the third vacuum suction part, and grasps the specified parts by the grasping part.

[0012] Preferably, the material distribution assembly includes a material distribution transverse assembly and a material distribution vertical assembly. The material distribution transverse assembly includes a material distribution transverse cylinder and a material distribution transverse slide rail. The material distribution vertical assembly is slidably connected to the material distribution transverse slide rail. The material distribution transverse cylinder is connected to the material distribution vertical assembly, and the material distribution transverse cylinder drives the material distribution vertical assembly to slide along the material distribution transverse slide rail.

[0013] Preferably, the material distribution vertical assembly includes a material distribution vertical substrate, and the material distribution vertical substrate is slidably connected to the material distribution transverse slide rail. The material distribution transverse cylinder is connected to the material distribution vertical substrate.

[0014] Preferably, a material distribution lifting plate is slidably connected to the material distribution vertical substrate. The material distribution lifting plate can slide up and down in the vertical direction, and a material distribution gripper is provided at the bottom of the material distribution lifting plate.

[0015] Preferably, a material distribution drive motor is provided at the top of the material distribution vertical substrate, and the material distribution drive motor drives the material distribution lifting plate to move up and down through a lead screw.

[0016] Compared with the prior art, the lens disassembly and sorting machine of the present invention has the functions of automatic material picking and placing and automatic component sorting, which can effectively avoid product contamination, reduce manual turnover operations of materials, reduce the demand for personnel allocation, and at the same time achieve automatic disassembly, thereby simplifying cumbersome manual work and significantly improving production efficiency.

Explanation of the Drawings

[0017] Figure 1 is the first three-dimensional view of the lens disassembly and sorting machine of the present invention;

[0018] Figure 2 is the second three-dimensional view of the lens disassembly and sorting machine of the present invention;

[0019] Figure 3 is the top view of the lens disassembly and sorting machine of the present invention;

[0020] Figure 4 is the three-dimensional view of the lifting and clamping assembly of the lens disassembly and sorting machine of the present invention;

[0021] Figure 5 is the three-dimensional view of the material distribution assembly of the lens disassembly and sorting machine of the present invention;

[0022] Figure 6 is the structural diagram of the lens barrel loading and unloading manipulator of the lens disassembly and sorting machine of the present invention;

[0023] Figure 7 is the structural diagram of the clamping and handling Y-axis assembly of the lens disassembly and sorting machine of the present invention;

[0024] Figure 8 is the structural diagram of the sorting assembly of the lens disassembly and sorting machine of the present invention.

Detailed Embodiments

[0025] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific implementation examples described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only relative positions on the specified view, rather than absolute positions.

[0027] In addition, the descriptions such as "first" and "second" in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0028] See also Figures 1 to 8 The lens disassembling and sorting machine of the present invention comprises a lens barrel raw material bin 1, a lens barrel loading and unloading Y-axis assembly 2 is arranged on the side of the lens barrel raw material bin 1, a lens barrel loading and unloading manipulator 3 is arranged above the lens barrel loading and unloading Y-axis assembly 2, the lens barrel loading and unloading Y-axis assembly 2 is used to take out the lens tray from the lens barrel raw material bin 1 and move it to the material taking station of the lens barrel loading and unloading manipulator 3, and the lens barrel loading and unloading manipulator 3 takes out the lens.

[0029] A lifting and clamping assembly 4 is provided below the lens barrel loading and unloading robot 3 , and the lens barrel loading and unloading robot 3 carries the lens to the lifting and clamping assembly 4 , and the lifting and clamping assembly 4 is used to separate the lens barrel from other components.

[0030] An empty lens barrel bin 12 is provided on one side of the lifting and clamping assembly 4 , and the empty lens barrel bin 12 is located below the lens barrel loading and unloading robot 3 . After the lens barrel is separated from other components, the lens barrel loading and unloading robot 3 transports the empty lens barrel to the empty lens barrel bin 12 .

[0031] A clamping and transporting Y-axis assembly 5 is provided on one side of the lifting and clamping assembly 4, and a sorting assembly 6 is provided above the clamping and transporting Y-axis assembly 5. The clamping and transporting Y-axis assembly 5 takes away other components except the lens barrel from the lifting and clamping assembly 4 and transports them to the sorting assembly 6 for sorting.

[0032] A recycling loading and unloading Y-axis component 8 is arranged below the sorting component 6, and a recycling bin 9 is arranged at one end of the recycling loading and unloading Y-axis component 8. The sorting component 6 transports the sorted parts to the recycling material tray of the recycling loading and unloading Y-axis component 8 for classification and placement, and then the recycling loading and unloading Y-axis component 8 transports the full recycling tray to the recycling bin 9.

[0033] A material separation component 7 is provided at one end of the clamping and transporting Y-axis component 5. When parts are stuck at the sorting component 6 station, the clamping and transporting Y-axis component 5 puts the abnormal parts into the material separation component 7 for parts separation. After separation, the sorting component 6 repeats its sorting action, and the disassembly and sorting is completed.

[0034] The purpose of the present invention is to use automated mechanical equipment to achieve efficient lens disassembly and sorting, in order to solve the problems that the current manual disassembly and sorting of lenses easily leads to inaccurate disassembly positions, damage to useful parts, contamination of parts, mixing of materials, low efficiency, etc.

[0035] The lifting and clamping assembly 4 includes a component clamping assembly 13 and a lens barrel clamping assembly 14. The lens barrel clamping assembly 14 is provided with a lifting rod 141. The lens barrel clamping assembly 14 clamps the lens barrel, and the lifting rod 141 pushes other components out of the lens barrel. The component clamping assembly 13 is used to clamp other components and lift them.

[0036] The clamping and handling Y-axis assembly 5 includes a handling gripper 15, and the handling gripper 15 clamps the parts and transports them to the sorting station.

[0037] The sorting assembly 6 includes a first vacuum suction part 16, a second vacuum suction part 17, a third vacuum suction part 18, and a grasping part 19. The sorting assembly 6 vacuum-sucks the specified parts through the first vacuum suction part 16, the second vacuum suction part 17, and the third vacuum suction part 18, and the grasping part 19 grasps the specified parts and places them into the corresponding recycling card slots to recycle the parts.

[0038] The lens barrel loading and unloading manipulator 3 includes a lens picking gripper 10 and an empty lens barrel picking gripper 11.

[0039] The material sorting assembly 7 includes a material sorting transverse assembly and a material sorting vertical assembly. The material sorting transverse assembly includes a material sorting transverse cylinder 71 and a material sorting transverse slide rail 72. The material sorting vertical assembly is slidably connected to the material sorting transverse slide rail 72. The material sorting transverse cylinder 71 is connected to the material sorting vertical assembly, and the material sorting transverse cylinder 71 drives the material sorting vertical assembly to slide along the material sorting transverse slide rail 72 to achieve left-right separation.

[0040] The material sorting vertical assembly includes a material sorting vertical substrate 73. The material sorting vertical substrate 73 is slidably connected to the material sorting transverse slide rail 72, and the material sorting transverse cylinder 71 is connected to the material sorting vertical substrate 73.

[0041] A material sorting lifting plate 74 is slidably connected to the material sorting vertical substrate 73. The material sorting lifting plate 74 can slide up and down in the vertical direction, and a material sorting gripper 75 is provided at the bottom of the material sorting lifting plate 74.

[0042] A material sorting drive motor 76 is provided at the top of the material sorting vertical substrate 73. The material sorting drive motor 76 drives the material sorting lifting plate 74 to move up and down through a lead screw.

[0043] In addition, in order to reduce the frequency of manual feeding and taking, both the lens barrel raw material bin 1 and the recycling bin 9 are provided with multiple layers of feeding positions.

[0044] The lens barrel raw material bin 1, the empty lens barrel bin 12, and the recycling bin 9 are all provided with sensors, and can automatically perform the feeding and receiving operations of the next stage.

[0045] Compared with the prior art, the lens disassembly and sorting machine of the present invention has functions of automatic feeding and discharging and automatic part sorting, can effectively avoid product contamination, reduce the manual turnover operation of materials, reduce the personnel configuration requirements, and at the same time realize automatic disassembly, thereby simplifying the cumbersome work of manual labor and significantly improving production efficiency.

[0046] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the concept of the present invention shall be included within the patent protection scope of the present invention.

Claims

1. Lens disassembly and sorting machine, characterized in that, It includes a lens barrel raw material bin. A lens barrel loading and unloading Y-axis assembly is arranged on the side of the lens barrel raw material bin. Above the lens barrel loading and unloading Y-axis assembly, there is a lens barrel loading and unloading manipulator. The lens barrel loading and unloading Y-axis assembly is used to take out the lens tray from the lens barrel raw material bin and move it to the material taking station of the lens barrel loading and unloading manipulator, and the lens barrel loading and unloading manipulator takes out the lens. Below the lens barrel loading and unloading manipulator, there is a lifting and clamping assembly. The lens barrel loading and unloading manipulator transports the lens to the lifting and clamping assembly, and the lifting and clamping assembly is used to separate the lens barrel from other components. On one side of the lifting and clamping assembly, there is an empty lens barrel bin, which is located below the lens barrel loading and unloading manipulator. After the separation action of separating the lens barrel from other components is completed, the lens barrel loading and unloading manipulator transports the empty lens barrel to the empty lens barrel bin. On one side of the lifting and clamping assembly, there is a clamping and transporting Y-axis assembly. Above the clamping and transporting Y-axis assembly, there is a sorting assembly. The clamping and transporting Y-axis assembly takes away other components except the lens barrel from the lifting and clamping assembly and transports them to the sorting assembly for sorting.

2. The lens disassembly and sorting machine according to claim 1, characterized in that, Below the sorting assembly, there is a recycling loading and unloading Y-axis assembly. At one end of the recycling loading and unloading Y-axis assembly, there is a recycling bin. The sorting assembly transports the sorted components to the recycling trays of the recycling loading and unloading Y-axis assembly for classified placement, and then the recycling loading and unloading Y-axis assembly transports the full recycling trays to the recycling bin.

3. The lens disassembly and sorting machine according to claim 2, characterized in that, At one end of the clamping and transporting Y-axis assembly, there is a part separating assembly. When parts adhesion occurs at the sorting assembly station, the abnormal parts are placed by the clamping and transporting Y-axis assembly on the part separating assembly for part separation processing. After separation, the sorting assembly repeats its sorting action.

4. The lens disassembly and sorting machine according to claim 1, characterized in that, The lifting and clamping assembly includes a component clamping assembly and a lens barrel clamping assembly. On the lens barrel clamping assembly, there is a lifting rod. The lens barrel clamping assembly clamps the lens barrel, and the lifting rod ejects other components from the lens barrel. The component clamping assembly is used to clamp other components and lift them.

5. The lens disassembly and sorting machine according to claim 1, characterized in that, The clamping and transporting Y-axis assembly includes a transporting gripper, and the transporting gripper clamps the parts and transports them to the sorting station.

6. The lens disassembly and sorting machine according to claim 1, wherein The sorting assembly includes a first vacuum suction part, a second vacuum suction part, a third vacuum suction part, and a grasping part. The sorting assembly vacuum suctions the specified parts through the first vacuum suction part, the second vacuum suction part, and the third vacuum suction part, and grasps the specified parts by the grasping part.

7. The lens disassembly and sorting machine according to claim 3, characterized in that, The part separating assembly includes a part separating horizontal assembly and a part separating vertical assembly. The part separating horizontal assembly includes a part separating horizontal cylinder and a part separating horizontal slide rail. The part separating vertical assembly is slidably connected to the part separating horizontal slide rail, and the part separating horizontal cylinder is connected to the part separating vertical assembly. The part separating horizontal cylinder drives the part separating vertical assembly to slide along the part separating horizontal slide rail.

8. The lens disassembly and sorting machine according to claim 7, characterized in that, The part separating vertical assembly includes a part separating vertical substrate, and the part separating vertical substrate is slidably connected to the part separating horizontal slide rail. The part separating horizontal cylinder is connected to the part separating vertical substrate.

9. The lens disassembly and sorting machine according to claim 8, characterized in that, On the part separating vertical substrate, there is a slidably connected part separating lifting plate. The part separating lifting plate can slide up and down in the vertical direction, and at the bottom of the part separating lifting plate, there is a part separating gripper.

10. The lens disassembly and sorting machine according to claim 9, wherein, A material distribution driving motor is arranged at the top of the material distribution vertical substrate, and the material distribution driving motor drives the material distribution lifting plate to move up and down through a lead screw.

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