Automatic blanking device for optical glass

Abstract

The utility model discloses an optical glass automatic blanking device which comprises a base, one side of the top of the base is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a moving mechanism, one side of the moving mechanism is fixedly connected with a connecting rod, and the other side of the moving mechanism is fixedly connected with the connecting rod. A second telescopic air cylinder is fixedly installed at the top of the connecting rod, and the piston end of the second telescopic air cylinder penetrates through the connecting rod and is fixedly connected with a connecting frame. And the optical glass does not need to be lifted to a designated position by a worker to be discharged, so that the working efficiency is favorably improved, and the possibility of breakage is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to an automatic unloading device for optical glass. Background Art

[0002] Glass that can change the direction of light propagation and the relative spectral distribution of ultraviolet, visible or infrared light. Optical glass in a narrow sense refers to colorless optical glass; in a broad sense, optical glass also includes colored optical glass, laser glass, quartz optical glass, radiation-resistant glass, ultraviolet infrared optical glass, fiber optical glass, acousto-optic glass, magneto-optic glass and photochromic glass. Optical glass can be used to manufacture lenses, prisms, reflectors and windows in optical instruments. Components made of optical glass are key components in optical instruments. Optical glass is the foundation and an important part of the optoelectronic technology industry. Especially after the 1990s, with the continuous integration of optics and electronic information science and new materials science, the application of optical glass as the basic material of optoelectronics in the three major fields of light transmission, light storage and optoelectronic display has made great strides, becoming one of the basic conditions for the development of social informatization, especially optoelectronic information technology.

[0003] Optical glass has a wide range of applications, and its production conditions are relatively strict and it is easy to break. Most of the existing optical glass is cut manually, which not only increases the workload of workers, consumes time, but also reduces work efficiency. The prior art proposes, for example, Chinese patent [application number CN201720482795.3] discloses an optical glass cutting mechanism, including a frame body, a first cutting conveyor belt is arranged on the frame body, an electric rotating shaft is arranged on one side of the frame body, the electric rotating shaft is connected to one end of an adjusting rod, one end of the frame body is provided with an inclined cutting plate, and the inclined cutting plate A second unloading conveyor belt is arranged on the top; although the patent can make the optical glass fall onto the receiving plate via the first unloading conveyor belt and the second unloading conveyor belt, the first guide wheel and the second guide wheel are wrapped with anti-collision rubber strips, which can not only increase the dropping speed of the optical glass, but also avoid the optical glass from being broken due to impact. The receiving plate gradually lowers its height according to the weight of the optical glass, so that the optical glass is automatically stacked neatly; however, the above patent has certain defects during use. In actual use, the optical glass in the above patent may be damaged due to installation during the sliding process. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an automatic unloading device for optical glass.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic unloading device for optical glass comprises a base, a support plate is fixedly connected to one side of the top of the base, a support rod is fixedly connected to the top of the support plate, a moving mechanism is fixedly connected to the top of the support rod, a connecting rod is fixedly connected to one side of the moving mechanism, a second telescopic cylinder is fixedly installed on the top of the connecting rod, a piston end of the second telescopic cylinder passes through the connecting rod and is fixedly connected to a connecting frame, a rotating rod is rotatably connected to the inside of the connecting frame, an adsorption mechanism for adsorbing optical glass is fixedly connected to one side of the rotating rod, a first motor is fixedly installed on one side of the connecting frame, an output end of the first motor is fixedly connected to the rotating rod through a coupling, and a placement frame for placing optical glass is placed on the top of the base.

[0007] Preferably, the adsorption mechanism includes a mounting plate and an air pipe fixedly connected to the rotating rod, a suction cup is fixedly mounted on one side of the mounting plate, an air pump is fixedly mounted on the side of the mounting plate away from the suction cup, one end of the air pipe is connected to the suction cup, and the other end is connected to the air pump.

[0008] Preferably, the moving mechanism includes an installation frame fixedly connected to the support rod, a slider is slidably connected to the inside of the installation frame, a screw rod is rotatably connected to the inside of the installation frame, a travel threaded hole is opened on one side of the slider, the screw rod is threadedly connected in the travel threaded hole, the connecting rod is fixedly connected to one side of the slider, a second motor is fixedly installed on one side of the installation frame, and the output end of the second motor is fixedly connected to the screw rod through a coupling.

[0009] Preferably, a universal wheel is fixedly mounted on the bottom of the base.

[0010] The beneficial effects of the utility model are as follows: the utility model provides an automatic optical glass unloading device. When using the device, the device is pushed to the side of a machine that needs unloading through the universal wheel, the rotating rod is rotated by the first motor to change the tilt angle of the suction cup, and then the suction cup is made to contact the optical glass through the moving mechanism and the second telescopic cylinder, and then the air in the air pipe is sucked by the air pump, so that a negative pressure is formed in the cavity formed after the suction cup contacts the optical glass, and the optical glass is adsorbed on the suction cup, and then the optical glass adsorbed on the suction cup is moved through the moving mechanism, the second telescopic cylinder, the second motor and the rotating rod, so that the optical glass is transported to the placement rack for placement, and there is no need for staff to lift the optical glass to the designated position for unloading, which is beneficial to improving work efficiency and reducing the possibility of breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a basic structural schematic diagram of the utility model;

[0012] Figure 2 It is a left side view of the base of the utility model;

[0013] Figure 3 It is a left side view of the connecting frame of the utility model;

[0014] Figure 4 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0015] Figure 5 It is a schematic diagram of the structure of the adsorption mechanism of the utility model. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] like Figure 1 - Figure 5As shown, the utility model provides an automatic optical glass unloading device, comprising a base 1, a support plate 2 is fixedly connected to one side of the top of the base 1, a support rod 3 is fixedly connected to the top of the support plate 2, a moving mechanism 4 is fixedly connected to the top of the support rod 3, a connecting rod 5 is fixedly connected to one side of the moving mechanism 4, a second telescopic cylinder 6 is fixedly installed on the top of the connecting rod 5, the piston end of the second telescopic cylinder 6 passes through the connecting rod 5 and is fixedly connected to a connecting frame 7, a rotating rod 10 is rotatably connected inside the connecting frame 7, a suction mechanism 9 for suctioning optical glass is fixedly connected to one side of the rotating rod 10, a first motor 11 is fixedly installed on one side of the connecting frame 7, an output end of the first motor 11 is fixedly connected to the rotating rod 10 through a coupling, a placement frame 12 for placing optical glass is placed on the top of the base 1, the suction mechanism 9 comprises a mounting plate 901 and an air pipe 902 fixedly connected to the rotating rod 10, the mounting plate 9 A suction cup 903 is fixedly installed on one side of 01, and an air pump 904 is fixedly installed on the side of the mounting plate 901 away from the suction cup 903. One end of the air pipe 902 is connected to the suction cup 903, and the other end is connected to the air pump 904; the first motor 11 rotates the rotating rod 10 to change the tilt angle of the suction cup 903, and then the moving mechanism 4 and the second telescopic cylinder 6 are used to make the suction cup 903 collide with the optical glass, and then the air in the air pipe 902 is sucked by the air pump 904, so that a negative pressure is formed in the cavity formed after the suction cup 903 contacts the optical glass, and the optical glass is adsorbed on the suction cup 903, and then the moving mechanism 4, the second telescopic cylinder 6, the second motor 404 and the rotating rod 10 are used to move the optical glass adsorbed on the suction cup 903, so that the optical glass is transported to the placement rack 12 for placement, and there is no need for the staff to lift the optical glass to the designated position for unloading, which is conducive to improving work efficiency.

[0019] The moving mechanism 4 includes an installation frame 401 fixedly connected to the support rod 3, a slider 402 is slidably connected inside the installation frame 401, a screw rod 403 is rotatably connected inside the installation frame 401, a travel threaded hole is opened on one side of the slider 402, the screw rod 403 is threadedly connected in the travel threaded hole, a connecting rod 5 is fixedly connected to one side of the slider 402, a second motor 404 is fixedly installed on one side of the installation frame 401, and an output end of the second motor 404 is fixedly connected to the screw rod 403 through a coupling; starting the second motor 404 to rotate the screw rod 403 causes the slider 402 to maliciously drive the connecting rod 5 to move.

[0020] The bottom of the base 1 is fixedly mounted with a universal wheel 8; the universal wheel 8 can be used to push the device,

[0021] Working principle: When using this device, push the device to the machine where material needs to be unloaded through the universal wheel 8, rotate the rotating rod 10 through the first motor 11 to change the tilt angle of the suction cup 903, and then use the moving mechanism 4 and the second telescopic cylinder 6 to make the suction cup 903 contact the optical glass, and then use the air pump 904 to suck the air in the air pipe 902, so that negative pressure is formed in the cavity formed after the suction cup 903 contacts the optical glass, and the optical glass is adsorbed on the suction cup 903, and then the moving mechanism 4, the second telescopic cylinder 6, the second motor 404 and the rotating rod 10 are used to move the optical glass adsorbed on the suction cup 903, so that the optical glass is transported to the placement rack 12 for placement, and there is no need for staff to lift the optical glass to the designated position for unloading, which is conducive to improving work efficiency.

[0022] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic optical glass unloading device, comprising a base (1), characterized in that: A support plate (2) is fixedly connected to one side of the top of the base (1), a support rod (3) is fixedly connected to the top of the support plate (2), a moving mechanism (4) is fixedly connected to the top of the support rod (3), a connecting rod (5) is fixedly connected to one side of the moving mechanism (4), a second telescopic cylinder (6) is fixedly mounted on the top of the connecting rod (5), a piston end of the second telescopic cylinder (6) passes through the connecting rod (5) and is fixedly connected to a connecting frame (7), a rotating rod (10) is rotatably connected inside the connecting frame (7), a suction mechanism (9) for suctioning optical glass is fixedly connected to one side of the rotating rod (10), a first motor (11) is fixedly mounted on one side of the connecting frame (7), an output end of the first motor (11) is fixedly connected to the rotating rod (10) via a coupling, and a placement frame (12) for placing optical glass is placed on the top of the base (1).

2. The automatic optical glass unloading device according to claim 1, characterized in that: The adsorption mechanism (9) comprises a mounting plate (901) fixedly connected to the rotating rod (10) and an air pipe (902); a suction cup (903) is fixedly mounted on one side of the mounting plate (901); an air pump (904) is fixedly mounted on a side of the mounting plate (901) away from the suction cup (903); one end of the air pipe (902) is in communication with the suction cup (903), and the other end is in communication with the air pump (904).

3. The automatic optical glass unloading device according to claim 1, characterized in that: The moving mechanism (4) comprises a mounting frame (401) fixedly connected to the support rod (3); a slider (402) is slidably connected to the interior of the mounting frame (401); a lead screw (403) is rotatably connected to the interior of the mounting frame (401); a travel threaded hole is provided on one side of the slider (402); the lead screw (403) is threadedly connected in the travel threaded hole; the connecting rod (5) is fixedly connected to one side of the slider (402); a second motor (404) is fixedly mounted on one side of the mounting frame (401); and an output end of the second motor (404) is fixedly connected to the lead screw (403) via a coupling.

4. The automatic optical glass unloading device according to claim 1, characterized in that: A universal wheel (8) is fixedly mounted on the bottom of the base (1).

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