Circular lens feeding device

Abstract

The utility model relates to a circular lens feeding device which comprises a driving part, a feeding part, a feeding part, a feeding part, a feeding part and a discharging part. The driving part is provided with a rotating disc which rotates relative to the driving part; the fixing seat is arranged on the rotating disc, and a leather ring is further arranged at the bottom of the fixing seat and used for stopping the circular lens; the charging barrel is arranged on the fixed seat, and the charging barrel is used for placing a circular lens; and the moving part is arranged below the rotating disc, an adsorption part is arranged on the moving part, and the adsorption part is used for adsorbing the circular lens in the charging barrel. According to the circular lens feeding device, an unmanned production line is achieved, the production efficiency is improved, and meanwhile the safety risk is reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of feeding devices, in particular to a circular lens feeding device. BACKGROUND

[0002] The circular lens has a unique shape design, that is, the surface has a concave-convex surface. In the production process, due to the irregularity of the lens shape, the traditional batch packaging method such as tray or box packaging is difficult to apply, therefore, the incoming material can only be packaged in the form of PE bag bulk packaging. Although this method is simple, it limits the degree of automation of the production process to some extent.

[0003] On the automatic production line, the feeding of such bulk lenses often relies on manual operation. This is not only because the existing automatic equipment is difficult to accurately identify and grasp the irregularly shaped lenses, but also because the bulk state of the lenses is prone to mutual stacking or rolling, increasing the difficulty of feeding. Manual feeding not only has low efficiency and is difficult to meet the needs of large-scale production, but also increases the safety risk in a mixed human-machine working environment. For example, workers may be injured due to improper operation or equipment failure, or may suffer from occupational health problems due to long-term repetitive work. In addition, manual feeding may also lead to unstable product quality. Due to the intervention of human factors such as distraction and fatigue, the placement position and angle of the lenses may be affected, thereby affecting the optical performance and overall quality of the product. SUMMARY

[0004] Therefore, the application provides a circular lens feeding device to realize unmanned production lines, improve production efficiency, and reduce safety risks.

[0005] The utility model embodiment provides a circular lens feeding device, which comprises a driving member, a rotating disc provided on the driving member, the rotating disc rotates relative to the driving member, a fixed seat provided on the rotating disc, a bottom of the fixed seat is further provided with a leather ring, the leather ring is used for stopping and blocking a circular lens, a material cylinder provided on the fixed seat, the material cylinder is used for placing the circular lens, a moving member provided below the rotating disc, a suction accessory provided on the moving member, and the suction accessory is used for adsorbing the circular lens in the material cylinder.

[0006] In a possible implementation manner, the driving member is a DD motor, the rotating disc is arranged at an output end of the driving member, and the rotating disc is arranged directly above the driving member.

[0007] In a possible implementation manner, the number of the fixed seats is six, and the six fixed seats are arranged along the center of the rotating disc.

[0008] In a possible implementation, the fixed seat is hollow, and the rubber ring is fixed at a connection between the fixed seat and a through hole of the rotating disc.

[0009] In a possible implementation, the structure of the barrel is a hollow cylinder, the fixed seat is sleeved on the barrel, the diameter of the barrel is greater than that of the circular lens, and the diameter of the rubber ring is less than that of the circular lens.

[0010] In a possible implementation, the moving member includes a horizontal moving cylinder and a telescopic cylinder, the telescopic cylinder is vertically arranged above the horizontal moving cylinder, and a suction accessory is arranged at a telescopic end of the telescopic cylinder.

[0011] In a possible implementation, the telescopic cylinder and the horizontal moving cylinder are arranged below the rotating disc, the horizontal moving cylinder is used to drive the telescopic cylinder to move, and the telescopic cylinder is used to suck the circular lens on the fixed seat base.

[0012] In a possible implementation, the suction accessory is a suction nozzle used to suck the circular lens.

[0013] In a possible implementation, a correcting device is further included, the correcting device is arranged at an end of the horizontal moving cylinder away from the driving member, and the correcting device is used to correct the position of the circular lens.

[0014] In a possible implementation, the correcting device includes a limiting groove used to place the circular lens, and the limiting groove is matched with the shape of the circular lens.

[0015] The beneficial effects of the present application are as follows:

[0016] The circular lens feeding device includes a driving member, a rotating disc, a fixed seat, a barrel, a moving member and a suction accessory. The driving member is used to drive the rotating disc to relatively rotate, the fixed seat is arranged on the rotating disc, the bottom of the fixed seat is further provided with a rubber ring used to stop the circular lens, the barrel is arranged on the fixed seat and used to place the circular lens, the moving member is arranged below the rotating disc, and the suction accessory is arranged on the moving member and used to suck the circular lens in the barrel. The automatic feeding process of the circular lens is realized by relatively rotating the rotating disc driven by the driving member, the production efficiency is improved, manual intervention is greatly reduced compared with the traditional manual feeding mode, the production cost is reduced, and the overall automation level of the production line is improved. The fixed seat and the rubber ring at the bottom thereof ensure the stable placement of the lens in the barrel. The moving member and the suction accessory thereon realize the precise suction and movement of the circular lens in the barrel.

[0017] Other features and aspects of the present application will become apparent from a detailed description of exemplary embodiments with reference to the following drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the application and serve to explain the principles of the present application.

[0019] Figure 1 Structure schematic diagram of the circular lens feeding device according to the embodiment of the present application.

[0020] Reference Signs:

[0021] 100 - driving member; 110 - rotary disc;

[0022] 200 - fixed seat;

[0023] 300 - barrel;

[0024] 410 - horizontal moving cylinder; 420 - telescopic cylinder; 421 - suction accessory;

[0025] 500 - correcting device; 510 - limiting groove. DETAILED DESCRIPTION

[0026] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in different drawings represent the same or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0027] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the present application or simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0028] In addition, the terms "first", "second", are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0029] The term "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations.

[0030] In addition, for the purpose of convenience and brevity, detailed descriptions of well-known devices, methods, procedures, components, and circuits are not described in detail in order to avoid unnecessarily obscuring the concepts of the application.

[0031] The embodiment of the utility model discloses a kind of circular lens feeding device, comprising: driving member 100, driving member 100 is provided with carousel 110, carousel 110 rotates relative to driving member 100;Fixed seat 200, fixed seat 200 is set on carousel 110, the bottom of fixed seat 200 is also provided with leather ring, leather ring is used to stop circular lens;Material cylinder 300, material cylinder 300 is set on fixed seat 200, material cylinder 300 is used to place circular lens;Moving part, moving part is set below carousel 110, suction accessory 421 is provided on moving part, and suction accessory 421 is used to adsorb circular lens in material cylinder 300.

[0032] Specifically, driving member 100 is provided with carousel 110, carousel 110 rotates relative to driving member 100;Fixed seat 200 is set on carousel 110, the bottom of fixed seat 200 is also provided with leather ring, leather ring is used to stop circular lens;Material cylinder 300 is set on fixed seat 200, material cylinder 300 is used to place circular lens;Moving part is set below carousel 110, suction accessory 421 is provided on moving part, and suction accessory 421 is used to adsorb circular lens in material cylinder 300. Through driving member 100 drive carousel 110 relative rotation, the automatic feeding process of circular lens is realized, production efficiency is improved, compared with traditional manual feeding mode, greatly reduce manual intervention, thereby reduce production cost and improve the overall automation level of production line. Fixed seat 200 and the leather ring on the bottom thereof, leather ring is used as stop structure, ensure that lens is stably placed in material cylinder 300. Moving part and suction accessory 421 on it realize the accurate adsorption and movement of circular lens in material cylinder 300.

[0033] In some embodiments, driving member 100 is a DD motor, carousel 110 is set on the output end of driving member 100, and carousel 110 is set directly above driving member 100.

[0034] Specifically, the driving member 100 is a DD motor, the structure of the driving member 100 is a cylinder, one end of the driving member 100 is fixed on the operation table, and the output end of the driving member 100 is provided with a rotating disc 110, the driving member 100 is used to drive the rotating disc 110 to rotate, and the circular lens feeding is facilitated. Six material barrels 300 positions can simultaneously place six material barrels 300, the storage capacity of the material is expanded, and the feeding frequency is reduced; when starting to work, the main control machine sends a DD motor home signal, the DD motor returns to the original position, and sends a completion signal after completion; at this time, the suction accessory 421 starts after receiving the signal, the suction accessory 421 is lifted by the air cylinder and sucked to the product, and the product is pulled out of the material barrel 300 and then conveyed to the lens correction structure, and waits for the following structure to take the material; when the product in one material barrel 300 is taken, the sensor sends a signal to the main control machine, and the main control machine automatically rotates to the next material barrel 300 position for taking the material according to the setting.

[0035] In other embodiments, the driving member 100 can also be other power devices, as long as it can realize the rotating drive of the rotating disc 110.

[0036] In some embodiments, the number of fixed seats 200 is six, and the six fixed seats 200 are distributed along the center of the rotating disc 110.

[0037] Specifically, the six fixed seats 200 are arranged around the upper surface of the rotating disc 110, one end of the fixed seat 200 is used to connect the material barrel 300, and the other end of the fixed seat 200 is used to pass through the rotating disc 110 and fixedly connected.

[0038] In some embodiments, the cross section of the fixed seat 200 is circular, the fixed seat 200 is hollow, and the rubber ring is fixedly arranged at the through hole connection position of the fixed seat 200 and the rotating disc 110.

[0039] In some embodiments, the structure of the material barrel 300 is a hollow cylinder, the fixed seat 200 is sleeved on the material barrel 300, the diameter of the material barrel 300 is greater than the diameter of the circular lens, and the diameter of the rubber ring is less than the diameter of the circular lens.

[0040] Specifically, the material barrel 300 is made of acrylic material, a notch is formed in the bottom of the material barrel 300, the rubber ring is used as a material blocking structure, after the rubber ring is installed on the material barrel 300, the flexibility of the rubber ring is utilized, the rubber ring passes through the notch, the inner diameter of the material barrel 300 changes from circular to elliptical, and the material blocking effect is achieved. When taking the material, the rubber ring is expanded by the hardness of the material itself, and after taking the material, the rubber ring can quickly recover to achieve the material blocking effect.

[0041] In some embodiments, the moving part includes a horizontal moving cylinder 410 and a telescopic cylinder 420, the telescopic cylinder 420 is vertically arranged above the horizontal moving cylinder 410, and a suction member 421 is arranged at the telescopic end of the telescopic cylinder 420. The telescopic cylinder 420 and the horizontal moving cylinder 410 are arranged below the rotating disc 110, the horizontal moving cylinder 410 is used to drive the telescopic cylinder 420 to move, and the telescopic cylinder 420 is used to suck the circular lens on the base of the fixing seat 200.

[0042] Specifically, when the control system sends a signal for taking out the product, the telescopic cylinder 420 drives the suction nozzle to rise and suck the product, when the product is detected to be sucked, the telescopic cylinder 420 is lowered to pull out the product from the barrel 300, and at the same time, the horizontal moving cylinder 410 is started, when the horizontal moving cylinder 410 moves to the middle position, a signal is sent to the telescopic cylinder 420 to lift the product, after the horizontal moving cylinder 410 moves to the position, a signal is sent to the telescopic cylinder 420 to return, the telescopic cylinder 420 is lowered and the suction nozzle is closed, and after the product is placed on the lens correcting structure, the telescopic cylinder 420 returns to the starting point to wait for the next taking-out starting signal.

[0043] In some embodiments, the suction member 421 is a suction nozzle, which is used to suck the circular lens.

[0044] In other embodiments, the suction member 421 can also be other suction structures.

[0045] In some embodiments, a correcting device 500 is further included, which is arranged at the end of the horizontal moving cylinder 410 away from the driving part 100, and is used to correct the position of the circular lens. The correcting device 500 includes a limiting groove 510, which is used to place the circular lens, and the shape of the limiting groove 510 matches the shape of the circular lens. The limiting groove 510 is arranged according to the position deviation caused by taking out the lens, when the circular lens is placed on the limiting groove 510, the circular lens is automatically corrected after being placed, so as to perform the next installation work.

[0046] The above has described the embodiments of the present application, the above description is exemplary, is not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles, practical application or improvement of the technology in the market of the embodiments, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.

Claims

1. A circular lens feeding device, characterized in that: include: A driving member, wherein the driving member is provided with a turntable, and the turntable rotates relative to the driving member; A fixing seat, the fixing seat is arranged on the turntable, and a leather ring is further provided at the bottom of the fixing seat, and the leather ring is used to stop the circular lens; A barrel, the barrel being arranged on the fixing seat and being used for placing the circular lens; A moving part is arranged below the turntable, and an adsorption part is arranged on the moving part, and the adsorption part is used to adsorb the circular lens in the barrel.

2. The circular lens feeding device according to claim 1, characterized in that: The driving member is a DD motor, the turntable is arranged at the output end of the driving member, and the turntable is arranged directly above the driving member.

3. The circular lens feeding device according to claim 1, characterized in that: The number of the fixing seats is six, and the six fixing seats are distributed along the center of the turntable.

4. The circular lens feeding device according to claim 3, characterized in that: The cross section of the fixing seat is circular, the fixing seat is hollow, and the leather ring is fixedly arranged at the connection between the fixing seat and the through hole of the turntable.

5. The circular lens feeding device according to claim 4, characterized in that: The barrel is a hollow cylinder. The fixing seat is sleeved on the barrel. The diameter of the barrel is larger than the diameter of the circular lens. The diameter of the leather ring is smaller than the diameter of the circular lens.

6. The circular lens feeding device according to claim 1, characterized in that: The moving part includes a transverse cylinder and a telescopic cylinder. The telescopic cylinder is vertically arranged above the transverse cylinder. The telescopic end of the telescopic cylinder is provided with an adsorption part.

7. The circular lens feeding device according to claim 6, characterized in that: The telescopic cylinder and the transverse movement cylinder are arranged below the turntable. The transverse movement cylinder is used to drive the telescopic cylinder to move, and the telescopic cylinder is used to adsorb the circular lens on the fixed seat base.

8. The circular lens feeding device according to claim 7, characterized in that: The adsorption component is a suction nozzle, and the suction nozzle is used to adsorb the circular lens.

9. The circular lens feeding device according to claim 6, characterized in that: It also includes a correction device, which is arranged at one end of the transverse cylinder away from the driving member, and is used to correct the position of the circular lens.

10. The circular lens feeding device according to claim 9, characterized in that: The correction device includes a limiting groove, which is used to place the circular lens, and the shape of the limiting groove matches the shape of the circular lens.

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