Automatic lens loading manipulator

Abstract

The utility model relates to the field of loading manipulators, in particular to an automatic lens loading manipulator which comprises a body and a movable adjusting assembly. The movable adjusting assembly comprises a fixed seat and a first hydraulic cylinder, a movable shaft is movably installed at the top of the fixed seat, a linkage plate is fixedly installed at one end of the movable shaft, a sliding groove is formed in the bottom of the linkage plate, a first piston rod is movably installed through the sliding groove, and one side of the first piston rod is movably installed at the output end of the first hydraulic cylinder; a first hydraulic cylinder is driven to enable a first piston rod at the output end to do telescopic movement, one end of the first piston rod drives a linkage plate to rotate, so that the linkage plate is in linkage with a movable shaft, the movable shaft correspondingly rotates at the top of a fixed seat, the movable shaft drives a connecting frame to correspondingly turn over, and therefore the clamping angle of the clamp is adjusted; and the clamp can conduct oblique clamping, the function of adaptive adjustment is achieved, the problem that certain limitation exists in the loading process is solved, and the adaptability in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the field of loading manipulators, and more particularly to an automatic lens loading manipulator. Background Art

[0002] A robot arm is an automated device that mimics certain movements of a human hand and arm, used to grasp, move objects, or operate tools according to a fixed program. Its unique feature is that it can be programmed to perform a variety of tasks, combining the advantages of both human and robotic devices in terms of structure and performance.

[0003] Chinese patent number CN202310578653.7 discloses an automatic material spreading robot for loading plastic textile raw materials, including an anti-stacking auger conveying and flattening mechanism, an unpowered reduction drive mechanism, a reduction transmission closing component and a robotic arm component. The anti-stacking auger conveying and flattening mechanism is arranged in a ring on the reduction transmission closing component. The bulk materials stacked in the center can be transported to the surrounding areas through the rotation of the anti-stacking auger conveying and flattening mechanism, thereby preventing the accumulation of materials and affecting the final loading volume during loading. The anti-stacking auger conveying and flattening mechanism is rotatably arranged in the reduction transmission closing component, and the unpowered reduction drive mechanism is rotatably arranged on the robotic arm component.

[0004] From the above, it can be seen that the rotation of the anti-stacking auger conveying and flattening mechanism can transport the bulk materials piled in the center to the surrounding areas, thereby preventing the accumulation of materials and affecting the final loading volume during loading. However, this case still has the following shortcomings: when the robot automatically loads the lenses, the lenses are usually clamped and placed at the designated points for loading. The existing technology can usually only perform the corresponding devices horizontally and vertically when used. When the loading point is oblique, it leads to certain limitations in loading.

[0005] Therefore, in order to solve the above problems, a lens automatic loading robot is proposed. Utility Model Content

[0006] The technical problem to be solved by the present invention is to provide an automatic lens loading robot in view of the above-mentioned defects of the prior art.

[0007] The technical solution adopted by the utility model to solve its technical problems is:

[0008] A lens automatic loading robot is constructed, comprising a main body and a movable adjustment component; the movable adjustment component comprises a fixed seat and a first hydraulic cylinder, a movable shaft is movably mounted on the top of the fixed seat, a linkage plate is fixedly mounted on one end of the movable shaft, a slide groove is provided at the bottom of the linkage plate, and a first piston rod is movably mounted through the slide groove, one side of the first piston rod is movably mounted on the output end of the first hydraulic cylinder, and one side of the first hydraulic cylinder is hinged to the fixed seat.

[0009] Preferably, the main body is installed with a base, a shell is fixedly installed on the top of the base, a servo motor is fixedly installed on one side of the shell, a worm is fixedly installed on the output end of the servo motor, and a worm wheel is transmission-connected to one side of the worm.

[0010] Preferably, a worm is movably mounted in the inner cavity of the shell, a turntable is passed through and movably mounted on the worm wheel, the turntable and the shell are movably mounted, and a fixing seat is fixedly mounted on the top of the turntable.

[0011] Preferably, a connecting frame is fixedly installed on one end of the back side of the movable shaft, a fixing plate is fixedly installed on one side of the connecting frame, a second hydraulic cylinder is fixedly installed on one side of the back side of the fixing plate, and a second piston rod is movably installed on the output end of the second hydraulic cylinder.

[0012] Preferably, a mounting plate is fixedly installed at one end of the second piston rod, and limiting sliders are fixedly installed on both sides of the mounting plate. The two limiting sliders respectively pass through and movably install limiting rods, and the third piston rod is fixedly installed at both ends of the two limiting rods.

[0013] Preferably, the mounting plate is provided with a movable groove, and a support rod is movably mounted through the movable groove, a cylinder is fixedly mounted on the bottom of the support rod, and a clamp is fixedly mounted on the output end of the cylinder.

[0014] A third hydraulic cylinder is fixedly mounted on the top of the mounting plate, a third piston rod is movably mounted on the output end of the third hydraulic cylinder, and a support rod is fixedly mounted on the bottom end of the third piston rod.

[0015] The beneficial effects of the present invention are:

[0016] 1. By driving the first hydraulic cylinder to make the first piston rod at the output end telescopic, one end of the first piston rod drives the linkage plate to rotate, so that it generates linkage with the movable shaft. The movable shaft rotates accordingly on the top of the fixed seat, so that the movable shaft drives the connecting frame to flip accordingly, thereby adjusting the angle of the clamp to enable the clamp to clamp obliquely, realizing the adaptive adjustment function, solving the problem of certain limitations in loading, and improving the adaptability in use;

[0017] 2. By driving the second hydraulic cylinder to make the second piston rod at the output end extend and retract, one end of the second piston rod is linked to the mounting plate, so that the mounting plate moves linearly on the connecting frame, and the moving distance of clamping and placing is controlled accordingly;

[0018] 3. When the third hydraulic cylinder is driven to work, the bottom end of the third piston rod is linked to the support rod, which is conducive to driving the clamp to move up and down accordingly through the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the movable adjustment component of the utility model;

[0022] Figure 3 This utility model Figure 2 A schematic diagram of the structure at center A;

[0023] Figure 4 It is a schematic diagram of the main structure of the utility model.

[0024] In the figure: 1. Main body; 2. Movable adjustment component; 11. Base; 12. Servo motor; 13. Housing; 14. Worm; 15. Worm gear; 16. Turntable; 21. Fixed seat; 22. First hydraulic cylinder; 23. First piston rod; 24. Linkage plate; 25. Movable shaft; 26. Connecting frame; 27. Fixed plate; 28. Second hydraulic cylinder; 29. ​​Second piston rod; 31. Mounting plate; 32. Support rod; 33. Limit rod; 34. Limit slider; 35. Third hydraulic cylinder; 36. Third piston rod; 37. Cylinder; 38. Clamp. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will be described clearly and completely in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are some embodiments of the present invention, not all embodiments. Based on the 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.

[0026] See also Figure 1-Figure 4 As shown, a lens automatic loading robot includes a main body 1 and a movable adjustment component 2; the movable adjustment component 2 includes a fixed seat 21 and a first hydraulic cylinder 22, a movable shaft 25 is movably installed on the top of the fixed seat 21, and a linkage plate 24 is fixedly installed on one end of the movable shaft 25, a sliding groove is provided at the bottom of the linkage plate 24, and a first piston rod 23 is movably installed through the sliding groove, one side of the first piston rod 23 is movably installed on the output end of the first hydraulic cylinder 22, and one side of the first hydraulic cylinder 22 is hinged to the fixed seat 21, and hydraulic energy is converted into mechanical energy by driving to drive the first piston rod 23 to perform telescopic movement, so that one end of the first piston rod 23 moves in the sliding groove of the linkage plate 24, and the telescopic movement of the first piston rod 23 drives the linkage plate 24 to flip, so that the movable shaft 25 rotates on the top of the fixed seat 21 as the linkage plate 24 flips.

[0027] Furthermore, the main body 1 is equipped with a base 11, a shell 13 is fixedly installed on the top of the base 11, a servo motor 12 is fixedly installed on one side of the shell 13, a worm 14 is fixedly installed on the output end of the servo motor 12, and a worm wheel 15 is transmission-connected to one side of the worm 14. The servo motor 12 provides power, and the worm 14 is rotated when driven. Under the transmission cooperation between the worm 14 and the worm wheel 15, the power is transmitted to the worm wheel 15 to make it rotate.

[0028] Furthermore, a worm 14 is movably installed in the inner cavity of the shell 13, and a turntable 16 is movably installed through the worm wheel 15. The turntable 16 and the shell 13 are movably installed, and a fixed seat 21 is fixedly installed on the top of the turntable 16. When the worm wheel 15 rotates, it drives the turntable 16 to rotate accordingly in the inner cavity of the shell 13, which is conducive to the rotation of the fixed seat 21 fixed on the top of the turntable 16.

[0029] Furthermore, a connecting frame 26 is fixedly installed on one end of the back of the movable shaft 25, a fixed plate 27 is fixedly installed on one side of the connecting frame 26, a second hydraulic cylinder 28 is fixedly installed on one side of the back of the fixed plate 27, and a second piston rod 29 is movably installed on the output end of the second hydraulic cylinder 28. When the movable shaft 25 is driven to rotate by the linkage plate 24, the movable shaft 25 is linked to the connecting frame 26 at the other end, causing the connecting frame 26 to flip accordingly.

[0030] Furthermore, a mounting plate 31 is fixedly installed at one end of the second piston rod 29, and limiting sliders 34 are fixedly installed on both sides of the mounting plate 31. The two limiting sliders 34 respectively pass through and movably install the limiting rods 33. The two ends of the two limiting rods 33 are fixedly installed with third piston rods 36. The second hydraulic cylinder 28 is driven to make the second piston rod 29 at the output end to produce linkage with the mounting plate 31, so that the mounting plate 31 is displaced with the movement of the second piston rod 29. During the activity, the movement of the mounting plate 31 is limited by the cooperation between the limiting rod 33 and the limiting slider 34 to ensure the stability of the mounting plate 31 during the activity.

[0031] Furthermore, the mounting plate 31 is provided with a movable groove, and a support rod 32 is movably mounted through the movable groove. A cylinder 37 is fixedly mounted on the bottom of the support rod 32, and a clamp 38 is fixedly mounted on the output end of the cylinder 37. The support rod 32 is supported and limited accordingly by the mounting plate 31, which is conducive to the stable clamping work of the cylinder 37.

[0032] Furthermore, a third hydraulic cylinder 35 is fixedly installed on the top of the mounting plate 31, and a third piston rod 36 is movably installed on the output end of the third hydraulic cylinder 35. A support rod 32 is fixedly installed on the bottom end of the third piston rod 36. When the third hydraulic cylinder 35 is driven to work, the bottom end of the third piston rod 36 is linked to the support rod 32, which is conducive to driving the clamp 38 to rise and fall accordingly through the support rod 32.

[0033] Working principle:

[0034] By driving the servo motor 12 to make the worm 14 at the output end rotate, the worm 14 cooperates with the worm wheel 15 during the rotational movement to transmit the rotational power to the turntable 16, thereby driving the fixed seat 21 to rotate synchronously. At this time, the clamp 38 will move in a circle around the fixed seat 21 as the axis, so that the clamping position of the clamp 38 is adjusted accordingly. At this time, the first hydraulic cylinder 22 can be driven to make the first piston rod 23 at the output end telescopic, so that one end of the first piston rod 23 moves in the slide groove opened in the linkage plate 24. Under the fixation of the movable shaft 25 by the plate 24, the movable shaft 25 rotates accordingly on the top of the fixed seat 21, so that the movable shaft 25 drives the connecting frame 26 to flip accordingly, thereby adjusting the clamping angle of the clamp 38, so that the clamp 38 can perform oblique clamping. After clamping, the second hydraulic cylinder 28 is driven to make the second piston rod 29 at the output end telescopically move, and one end of the second piston rod 29 is linked to the mounting plate 31, so that the mounting plate 31 moves linearly on the connecting frame 26, and the movable distance of clamping and placement is controlled accordingly.

[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this utility model.

Claims

1. A lens automatic loading robot, characterized in that: The invention comprises a main body (1) and a movable adjustment component (2); the movable adjustment component (2) comprises a fixed seat (21) and a first hydraulic cylinder (22); a movable shaft (25) is movably mounted on the top of the fixed seat (21); a linkage plate (24) is fixedly mounted on one end of the movable shaft (25); a sliding groove is provided at the bottom of the linkage plate (24); and a first piston rod (23) is movably mounted through the sliding groove; one side of the first piston rod (23) is movably mounted on the output end of the first hydraulic cylinder (22); and one side of the first hydraulic cylinder (22) is hinged to the fixed seat (21).

2. The automatic lens loading robot according to claim 1, characterized in that: The main body (1) is installed with a base (11), a housing (13) is fixedly installed on the top of the base (11), a servo motor (12) is fixedly installed on one side of the housing (13), a worm (14) is fixedly installed on the output end of the servo motor (12), and a worm wheel (15) is transmission-connected to one side of the worm (14).

3. The automatic lens loading robot according to claim 2, characterized in that: A worm (14) is movably mounted in the inner cavity of the housing (13); a turntable (16) is movably mounted through the worm wheel (15); the turntable (16) and the housing (13) are movably mounted; a fixing seat (21) is fixedly mounted on the top of the turntable (16).

4. The automatic lens loading robot according to claim 1, characterized in that: A connecting frame (26) is fixedly mounted on one end of the back side of the movable shaft (25), a fixing plate (27) is fixedly mounted on one side of the connecting frame (26), a second hydraulic cylinder (28) is fixedly mounted on one side of the back side of the fixing plate (27), and a second piston rod (29) is movably mounted on the output end of the second hydraulic cylinder (28).

5. The automatic lens loading robot according to claim 4, characterized in that: A mounting plate (31) is fixedly mounted on one end of the second piston rod (29), and limiting sliders (34) are fixedly mounted on both sides of the mounting plate (31). The two limiting sliders (34) respectively penetrate and movably mount limiting rods (33), and third piston rods (36) are fixedly mounted on both ends of the two limiting rods (33).

6. The automatic lens loading robot according to claim 5, characterized in that: The mounting plate (31) is provided with a movable groove, and a support rod (32) is movably mounted through the movable groove. A cylinder (37) is fixedly mounted on the bottom of the support rod (32), and a clamp (38) is fixedly mounted on the output end of the cylinder (37).

7. The automatic lens loading robot according to claim 6, characterized in that: A third hydraulic cylinder (35) is fixedly mounted on the top of the mounting plate (31), a third piston rod (36) is movably mounted on the output end of the third hydraulic cylinder (35), and a support rod (32) is fixedly mounted on the bottom end of the third piston rod (36).

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