One-to-six automatic lens pasting equipment

Abstract

The utility model relates to the technical field of holder front shell production, in particular to one-dragging-six automatic lens pasting equipment which comprises a machine body, a ceiling is fixedly connected to the top face of the machine body, and a moving mechanism and a rotating mechanism are arranged between the top face of the machine body and the inner top face of the ceiling. According to the utility model, lenses are placed in a plurality of lens grooves, a holder front shell is placed in each clamp, a linear motor and a servo motor are started, so that the lens grooves are sequentially moved to the position below a camera module to detect whether the position is deviated, then a stepping motor is started to drive a turntable to rotate, so that an abutting rod abuts against a sleeve frame, and an electric push rod is driven to move to the position above the linear motor; then a linear motor and a servo motor are started to enable the detected lens groove to move to the position below an electric push rod, then the electric push rod is started to absorb the lens through an automatic vacuum suction cup, a rotating disc continues to rotate to enable an abutting rod to be separated from a sleeve frame, a rotating rod is automatically reset due to a torsional spring, the electric push rod is started again, and the lens is attached to a holder front shell below; therefore, the lens is convenient to attach.

Description

Technical Field

[0001] The utility model relates to the technical field of production of the front shell of a pan-tilt, in particular to a six-in-one automatic lens pasting device. Background Technique

[0002] When producing the front shell of a pan-tilt, it is necessary to paste the lens onto the front shell of the pan-tilt using glue. Generally, for the lens of the front shell of the pan-tilt, workers need to manually paste the lens onto the front shell of the pan-tilt, and then use an automatic glue dispenser to apply glue to the front shell of the pan-tilt and the lens to fix the lens to the front shell of the pan-tilt. Generally, during production, the lens is mostly pasted manually. However, manual pasting of the lens is likely to cause the lens to be skewed, resulting in possible defects in the finished product due to the skewed lens during subsequent glue application operations, forming defective products, which is rather inconvenient. Moreover, using manual pasting of the lens has low efficiency and a high error rate, easily leading to an increase in the defective rate, which is rather inconvenient. Content of the Utility Model

[0003] The purpose of the utility model is to provide a six-in-one automatic lens pasting device to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution:

[0005] A six-in-one automatic lens pasting device includes a machine body. The top surface of the machine body is fixedly connected with a ceiling, and a moving mechanism and a rotating mechanism are arranged between the top surface of the machine body and the inner top surface of the ceiling.

[0006] The moving mechanism includes a linear motor. Both ends of the bottom surface of the linear motor are fixedly connected with sliding frames. The top surface of the machine body is fixedly connected with two guide bars, and the two sliding frames are respectively slidably clamped with the two guide bars. The two guide bars are both perpendicularly arranged with respect to the linear motor. The top surface of the moving part of the linear motor is fixedly connected with a tray, and a plurality of lens grooves are formed on the top surface of the tray.

[0007] Furthermore: The top surface of the machine body is fixedly connected with a frame body, and the frame body is located below the linear motor. Guide wheels are rotatably connected to the four corners of the top surface of the frame body, and an annular toothed belt is rotatably sleeved between the outer side walls of the four guide wheels. The bottom surface of the linear motor is fixedly connected with a connecting block, and a rectangular through hole is formed on the outer side wall of the connecting block. The annular toothed belt is fixedly sleeved with the inner side wall of the rectangular through hole. The top surface of the frame body is fixedly connected with a U-shaped plate, and two toothed rollers are rotatably connected to the inner bottom surface of the U-shaped plate. The teeth of the two toothed rollers are respectively meshed with the inner side wall teeth and the outer side wall teeth of the annular toothed belt.

[0008] Furthermore: The top surface of the U-shaped plate is fixedly connected with a motor box, and a servo motor is arranged inside the motor box. The motor shaft of the servo motor penetrates through the inner top surface of the U-shaped plate and is fixedly connected with the top end of one of the toothed rollers.

[0009] Furthermore, the rotating mechanism includes a turntable. A stepping motor is arranged inside the machine body, and the motor shaft of the stepping motor is fixedly connected to the center of the bottom surface of the turntable. A plurality of clamps are fixedly connected to the top surface of the turntable, and the plurality of clamps are evenly distributed in a ring shape.

[0010] Furthermore, a rotating rod is rotatably connected to the inner top surface of the ceiling, and a connecting shell is fixedly connected to the inner top surface of the ceiling. A circular hole is opened at the bottom end of the connecting shell, and the inner side wall of the circular hole is rotatably sleeved with the outer side wall of the rotating rod. A torsion spring is arranged inside the connecting shell, and one end of the torsion spring is fixedly connected to the outer side wall of the connecting shell and the other end is fixedly sleeved with the outer side wall of the rotating rod. A sliding plate is fixedly connected to the bottom end of the rotating rod, and a sleeve frame is arranged at one end of the sliding plate. The sleeve frame is a structure with one end open, and one end of the sliding plate is slidably sleeved inside the sleeve frame. A plurality of return springs are fixedly connected between one end of the sliding plate and the other end inside the sleeve frame. The other end of the bottom surface of the sleeve frame is fixedly connected to an electric push rod, and the movable end of the electric push rod is fixedly connected to an automatic vacuum suction cup. The other end of the bottom surface of the sliding plate is fixedly connected to a camera module.

[0011] Furthermore, guide rods are arranged between every two adjacent clamps, and the bottom ends of the plurality of guide rods are fixedly connected to the top surface of the turntable. The top ends of the plurality of guide rods are all fixedly connected with abutting rods.

[0012] Furthermore, an arc-shaped slide rail is arranged above the sleeve frame, and a plurality of connecting rods are fixedly connected between the top surface of the arc-shaped slide rail and the inner bottom surface of the ceiling. The other end of the top surface of the sleeve frame is fixedly connected with a slide rod, and the top end of the slide rod is slidably clamped inside the arc-shaped slide rail.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By controlling the opening and closing of the linear motor, servo motor, electric push rod and stepping motor through the PLC, then manually place the lenses in a plurality of lens slots, and manually place the front shell of the cloud platform into each clamp. Then start the linear motor and the servo motor, so that the lens slots move to the lower part of the camera module in sequence, and the lenses in the lens slots are detected by machine vision to check whether the positions are offset. Then start the stepping motor to drive the turntable to rotate. When the turntable rotates, the abutting rod abuts against the sleeve frame, driving the electric push rod to move above the linear motor. Then start the linear motor and the servo motor again to make the detected lens slot move to the lower part of the electric push rod. Then start the electric push rod to adsorb the lens by using the automatic vacuum suction cup. Then as the turntable continues to rotate, the abutting rod disengages from the sleeve frame, and the electric push rod and the rotating rod automatically reset due to the torsion spring. Then start the electric push rod again to attach the lens to the front shell of the cloud platform of the lower clamp, thereby facilitating the lens attachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the rotating mechanism and the moving mechanism in the present utility model;

[0017] Figure 3 It is an exploded view of the structure of the moving mechanism in the present utility model;

[0018] Figure 4 It is a schematic structural diagram of the frame body in the present utility model;

[0019] Figure 5 It is an exploded view of the structure of the moving mechanism in the present utility model.

[0020] In the figure: 100, the machine body; 200, the ceiling; 300, the rotating mechanism; 310, the turntable; 320, the fixture; 330, the guide rod; 331, the abutting rod; 340, the rotating rod; 341, the connecting shell; 350, the sliding plate; 351, the camera module; 352, the return spring; 360, the sleeve frame; 361, the electric push rod; 362, the automatic vacuum chuck; 363, the sliding rod; 370, the arc-shaped slide rail; 371, the connecting rod; 400, the moving mechanism; 410, the linear motor; 411, the sliding frame; 412, the connecting block; 420, the tray; 421, the lens groove; 430, the guide strip; 440, the frame body; 441, the guide wheel; 442, the annular toothed belt; 443, the U-shaped plate; 444, the toothed roller; 450, the motor box. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 5 , in the embodiment of the present utility model, a six-in-one automatic lens pasting device includes a machine body 100, a ceiling 200 is fixedly connected to the top surface of the machine body 100, and a moving mechanism 400 and a rotating mechanism 300 are arranged between the top surface of the machine body 100 and the inner top surface of the ceiling 200;

[0023] The moving mechanism 400 includes a linear motor 410, and sliding frames 411 are fixedly connected to both ends of the bottom surface of the linear motor 410. Two guide strips 430 are fixedly connected to the top surface of the machine body 100, and the two sliding frames 411 are respectively slidably clamped with the two guide strips 430. The two guide strips 430 are both perpendicularly arranged with respect to the linear motor 410. A tray 420 is fixedly connected to the top surface of the moving part of the linear motor 410, and a plurality of lens grooves 421 are opened on the top surface of the tray 420.

[0024] Specifically, by manually placing lenses in multiple lens slots 421 and then starting the linear motor 410, the tray 420 can be driven to move along the moving part of the linear motor 410. Moreover, the user can move the linear motor 410 along the two guide bars 430, so that each lens slot 421 can move to the lower part of the rotating mechanism 300 in turn. The rotating mechanism 300 is used to detect the position of the lens in the lens slot 421, and the rotating mechanism 300 sucks and fixes the lens in the lens slot 421 to the front shell of the pan-tilt, thus facilitating lens attachment.

[0025] Embodiment 1

[0026] As Figures 3 - 4 shown, in this embodiment, a frame 440 is fixedly connected to the top surface of the body 100, and the frame 440 is located below the linear motor 410. Guide wheels 441 are rotatably connected to the four corners of the top surface of the frame 440, and an endless toothed belt 442 is rotatably sleeved between the outer side walls of the four guide wheels 441. A connecting block 412 is fixedly connected to the bottom surface of the linear motor 410, and a rectangular through hole is formed in the outer side wall of the connecting block 412. The endless toothed belt 442 is fixedly sleeved on the inner side wall of the rectangular through hole. A U-shaped plate 443 is fixedly connected to the top surface of the frame 440, and two toothed rollers 444 are rotatably connected to the inner bottom surface of the U-shaped plate 443. The teeth of the two toothed rollers 444 are respectively engaged with the inner and outer side wall teeth of the endless toothed belt 442. A motor box 450 is fixedly connected to the top surface of the U-shaped plate 443, and a servo motor is arranged inside the motor box 450. The motor shaft of the servo motor penetrates through the inner top surface of the U-shaped plate 443 and is fixedly connected to the top end of one toothed roller 444.

[0027] In this embodiment, the four guide wheels 441 support the endless toothed belt 442 to make the endless toothed belt 442 straight. Then, by using the PLC to control the opening and closing of the servo motor, the servo motor can drive the adjacent toothed roller 444 to rotate. The two toothed rollers 444 clamp the endless toothed belt 442 and pull the endless toothed belt 442 to move, so that the endless toothed belt 442 drives the linear motor 410 to move along the two guide bars 430. By using the PLC to control the opening and closing of the servo motor and the linear motor 410, the moving path of the tray 420 can be automatically controlled, so that the multiple lens slots 421 on the tray 420 move to the lower part of the rotating mechanism 300 in turn.

[0028] As Figures 2 - 5As shown in the figure, in this embodiment, the rotating mechanism 300 includes a turntable 310. A stepping motor is arranged inside the body 100, and the motor shaft of the stepping motor is fixedly connected to the center of the bottom surface of the turntable 310. A plurality of jigs 320 are fixedly connected to the top surface of the turntable 310, and the plurality of jigs 320 are evenly distributed in a ring shape. A rotating rod 340 is rotatably connected to the inner top surface of the ceiling 200, and a connecting shell 341 is fixedly connected to the inner top surface of the ceiling 200. A circular hole is opened at the bottom end of the connecting shell 341, and the outer side wall of the rotating rod 340 is rotatably sleeved on the inner side wall of the circular hole. A torsion spring is arranged inside the connecting shell 341, and one end of the torsion spring is fixedly connected to the outer side wall of the connecting shell 341 and the other end is fixedly sleeved on the outer side wall of the rotating rod 340. The bottom end of the rotating rod 340 is fixedly connected to a sliding plate 350, and a sleeve frame 360 is arranged at one end of the sliding plate 350. The sleeve frame 360 is a structure with one end open, and one end of the sliding plate 350 is slidably sleeved inside the sleeve frame 360. A plurality of return springs 352 are fixedly connected between one end of the sliding plate 350 and the other end inside the sleeve frame 360. The other end of the bottom surface of the sleeve frame 360 is fixedly connected to an electric push rod 361, and the movable end of the electric push rod 361 is fixedly connected to an automatic vacuum suction cup 362. The other end of the bottom surface of the sliding plate 350 is fixedly connected to a camera module 351.

[0029] During specific implementation, when the rotating mechanism 300 is in use, a front shell of a pan-tilt is manually placed inside the plurality of jigs 320. In the initial position, the electric push rod 361 is located above the turntable 310 and above one of the jigs 320. By controlling the servo motor and the linear motor 410, one lens slot 421 is first moved to below the camera module 351, and then the camera module 351 is used in cooperation with machine vision technology to confirm the position of the lens in the lens slot 421, preventing the lens from being placed obliquely. The machine vision technology is an existing technology and will not be elaborated here. After confirmation, by rotating the rotating rod 340, the rotating rod 340 drives the electric push rod 361 to move above the linear motor 410, and then by controlling the servo motor and the linear motor 410, the lens slot 421 that has been detected by the camera module 351 is moved to below the electric push rod 361. Then, the PLC controls the electric push rod 361 to drive the automatic vacuum suction cup 362 to move downward to adsorb the lens. Then, the rotating rod 340 is driven by the torsion spring to reset, moving the lens above the front shell of the pan-tilt. Then, the electric push rod 361 is started again to make the lens adhere to the front shell of the pan-tilt. Then, the PLC starts the stepping motor to drive the turntable 310 to rotate, moving the front shell of the pan-tilt on the next jig 320 to below the electric push rod 361, so as to detect the position of the lens and reduce the production of defective products. The automatic vacuum suction cup is an automated vacuum suction cup, and its adsorption and release actions can be automatically controlled through the PLC, which is an existing technology and will not be elaborated here.

[0030] Embodiment Two

[0031] Based on the first embodiment, by providing the arc-shaped slide rail 370 and the abutting rod 331, when the turntable 310 rotates, it can automatically drive the rotating rod 340 to rotate.

[0032] As Figures 2 - 5 shown, in this embodiment, guide rods 330 are provided between every two adjacent jigs 320. The bottom ends of multiple guide rods 330 are fixedly connected to the top surface of the turntable 310, and the top ends of multiple guide rods 330 are fixedly connected with abutting rods 331. An arc-shaped slide rail 370 is provided above the sleeve frame 360, and multiple connecting rods 371 are fixedly connected between the top surface of the arc-shaped slide rail 370 and the inner bottom surface of the ceiling 200. The other end of the top surface of the sleeve frame 360 is fixedly connected with a slide rod 363, and the top end of the slide rod 363 is slidably clamped inside the arc-shaped slide rail 370.

[0033] During specific implementation, after the lens is adhered to the front shell of the pan-tilt on any jig 320 on the turntable 310, the stepping motor can be started to drive the turntable 310 to rotate. When the turntable 310 rotates, the jig 320 originally located below the electric push rod 361 moves away from below the electric push rod 361, and when the next jig 320 has not rotated to the position of the original jig 320, the abutting rod 331 between two adjacent jigs 320 abuts against the sleeve frame 360 and drives the sleeve frame 360 to rotate around the rotating rod 340. When the guide rod 330 between two adjacent jigs 320 moves to the position of the original jig 320, the sleeve frame 360 is abutted by the abutting rod 331 and rotates above the linear motor 410. At the same time, the slide rod 363 on the sleeve frame 360 moves along the arc-shaped slide rail 370, so that part of the slide plate 350 slides into the sleeve frame 360. Then, the PLC is used to control the start of the linear motor 410 and the servo motor, so that the detected lens groove 421 moves below the electric push rod 361. Then, the electric push rod 361 uses the automatic vacuum chuck 362 to adsorb the lens. Then, as the turntable 310 continues to rotate, the abutting rod 331 disengages from the sleeve frame 360, and then the rotating rod 340 automatically resets due to the torsion spring. Then, the turntable 310 continues to rotate, so that the next jig 320 moves below the reset electric push rod 361, and the electric push rod 361 attaches the adsorbed lens to the front shell of the pan-tilt on the jig 320, so that the electric push rod 361 and the rotating rod 340 can be automatically rotated and reset by the turntable 310, which is convenient for the user to use.

[0034] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic lens pasting device with one-to-six heads, comprising a machine body (100), characterized in that, The top surface of the body (100) is fixedly connected with a ceiling (200), and a moving mechanism (400) and a rotating mechanism (300) are arranged between the top surface of the body (100) and the inner top surface of the ceiling (200); The moving mechanism (400) includes a linear motor (410), and both ends of the bottom surface of the linear motor (410) are fixedly connected with sliding frames (411). Two guide bars (430) are fixedly connected to the top surface of the body (100), and the two sliding frames (411) are respectively slidably clamped with the two guide bars (430). The two guide bars (430) are both vertically arranged with respect to the linear motor (410). The top surface of the moving part of the linear motor (410) is fixedly connected with a tray (420), and a plurality of lens grooves (421) are formed in the top surface of the tray (420).

2. The automatic lens pasting device with one master and six slaves according to claim 1, wherein A frame body (440) is fixedly connected to the top surface of the body (100), and the frame body (440) is located below the linear motor (410). Guide wheels (441) are rotatably connected to the four corners of the top surface of the frame body (440), and an endless toothed belt (442) is rotatably sleeved between the outer side walls of the four guide wheels (441). A connecting block (412) is fixedly connected to the bottom surface of the linear motor (410), and a rectangular through hole is formed in the outer side wall of the connecting block (412). The endless toothed belt (442) is fixedly sleeved with the inner side wall of the rectangular through hole. A U-shaped plate (443) is fixedly connected to the top surface of the frame body (440), and two toothed rollers (444) are rotatably connected to the inner bottom surface of the U-shaped plate (443). The teeth of the two toothed rollers (444) are respectively meshed with the inner side wall teeth and the outer side wall teeth of the endless toothed belt (442).

3. The automatic lens pasting device with one-to-six configuration according to claim 2, characterized in that, A motor box (450) is fixedly connected to the top surface of the U-shaped plate (443), and a servo motor is arranged inside the motor box (450). The motor shaft of the servo motor penetrates through the inner top surface of the U-shaped plate (443) and is fixedly connected to the top end of one toothed roller (444).

4. The one-to-six automatic lens pasting device according to claim 3, wherein, The rotating mechanism (300) includes a turntable (310). A stepping motor is arranged inside the body (100), and the motor shaft of the stepping motor is fixedly connected to the center of the bottom surface of the turntable (310). A plurality of clamps (320) are fixedly connected to the top surface of the turntable (310), and the plurality of clamps (320) are evenly distributed in a ring shape.

5. The one-to-six automatic lens pasting device according to claim 4, characterized in that, A rotating rod (340) is rotatably connected to the inner top surface of the ceiling (200), and a connecting shell (341) is fixedly connected to the inner top surface of the ceiling (200). A circular hole is formed at the bottom end of the connecting shell (341), and the outer wall of the rotating rod (340) is rotatably sleeved on the inner side wall of the circular hole. A torsion spring is arranged inside the connecting shell (341), one end of the torsion spring is fixedly connected to the outer side wall of the connecting shell (341), and the other end is fixedly sleeved on the outer side wall of the rotating rod (340). The bottom end of the rotating rod (340) is fixedly connected to a sliding plate (350), and a sleeve frame (360) is arranged at one end of the sliding plate (350). The sleeve frame (360) is a structure with one end open, and one end of the sliding plate (350) is slidably sleeved inside the sleeve frame (360). A plurality of return springs (352) are fixedly connected between one end of the sliding plate (350) and the other end inside the sleeve frame (360). The other end of the bottom surface of the sleeve frame (360) is fixedly connected to an electric push rod (361), and the movable end of the electric push rod (361) is fixedly connected to an automatic vacuum suction cup (362). The other end of the bottom surface of the sliding plate (350) is fixedly connected to a camera module (351).

6. The one-to-six automatic lens pasting device according to claim 5, wherein, Guide rods (330) are arranged between two adjacent jigs (320), and the bottom ends of the plurality of guide rods (330) are fixedly connected to the top surface of the turntable (310). The top ends of the plurality of guide rods (330) are fixedly connected to abutting rods (331).

7. The one - to - six automatic lens - sticking device according to claim 6, characterized in that, An arc-shaped slide rail (370) is arranged above the sleeve frame (360), and a plurality of connecting rods (371) are fixedly connected between the top surface of the arc-shaped slide rail (370) and the inner bottom surface of the ceiling (200). The other end of the top surface of the sleeve frame (360) is fixedly connected to a slide rod (363), and the top end of the slide rod (363) is slidably clamped inside the arc-shaped slide rail (370).

Images