Automobile air conditioner vent pipe injection molding part taking mechanical arm

Abstract

The utility model provides an automobile air conditioner vent pipe injection molding part taking manipulator which comprises a moving assembly, a telescopic assembly, a sliding assembly, an overturning assembly, a rotating assembly, a clamping assembly and a vacuum chuck, the telescopic assembly is arranged above the moving assembly, the sliding assembly is arranged on the telescopic assembly, the overturning assembly is arranged below the sliding assembly, and the rotating assembly is arranged below the clamping assembly. The rotating assembly is arranged below the overturning assembly, the clamping assembly is arranged at one end of the rotating assembly, and the vacuum suction cup is arranged at one end of the overturning assembly. The mechanical arm is composed of the moving assembly, the telescopic assembly, the sliding assembly, the overturning assembly, the rotating assembly, the clamping assembly and the vacuum suction cup and used for taking the automobile air conditioner vent pipe injection molding parts, a second air cylinder is arranged, when the mechanical arm faces the injection molding parts of different sizes, a second gear drives an overturning plate to overturn, and the vacuum suction cup is used for clamping the automobile air conditioner vent pipe injection molding parts. And when facing injection molding parts with different sizes, the injection molding parts can be clamped and taken through switching of the vacuum suction cup and the clamping assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile ventilation pipe injection molding equipment, in particular to a mechanical arm for taking out injection molding parts of automobile air-conditioning ventilation pipes. Background Art

[0002] Injection molding is a method of producing industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding and die casting. A manipulator is an automatic operating device that can imitate certain movements and functions of human hands and arms to grasp, move objects or operate tools according to a fixed program. The manipulator is the earliest industrial robot and the earliest modern robot. It can replace heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy.

[0003] The existing automobile air-conditioning ventilation duct injection molding part picking robot can imitate certain movement functions of human hands and arms to pick up injection molding parts during use. When picking up injection molding parts of different sizes, it is necessary to replace them with clamps that are compatible with the injection molding parts. The replacement time is long, resulting in low efficiency and the robot needs to debug the clamp after replacing the clamp, otherwise the injection molding parts may easily fall off during the picking process. Therefore, the present application proposes a method to solve the problems of the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a robot for removing injection molded parts of automobile air-conditioning ventilation ducts to solve the problems of cumbersome fixture replacement and fixture debugging in the prior art.

[0005] To achieve the purpose of the utility model, the utility model realizes a robot for taking out injection molded parts of automobile air-conditioning ventilation pipes through the following technical scheme, including a moving component, a telescopic component, a sliding component, a flip component, a rotating component, a clamping component and a vacuum suction cup, wherein a telescopic component is arranged above the moving component, the sliding component is arranged on the telescopic component, the flip component is arranged below the sliding component, the rotating component is arranged below the flip component, the clamping component is arranged at one end of the rotating component, and the vacuum suction cup is arranged at one end of the clamping component;

[0006] The flip assembly includes a mounting plate, a second cylinder, a connecting plate, a second rack, a second gear, a flip plate and a connecting sleeve. The mounting plate is arranged below the sliding assembly. A groove is arranged on one side of the mounting plate. A second cylinder is arranged in the groove. The tail end of the second cylinder is fixedly connected to the mounting plate. A connecting plate is arranged at the output end of the second cylinder. A second rack is arranged below the connecting plate. The second gear is arranged below the mounting plate. The second rack is meshed with the second gear. A flip plate is arranged below the mounting plate. The flip plate is an L-shaped structure. A connecting sleeve is arranged above the flip plate. The connecting sleeve is hingedly connected to the mounting plate through a connecting rod. Rotating assemblies are arranged on the outer sides of both ends of the flip plate.

[0007] Further improvements are: the clamping assembly includes an outer shell, a first bevel gear, a fourth motor, a second bevel gear, a second threaded rod and a clamping plate, the outer shell is arranged below the rotating assembly, a groove is arranged below the outer shell, a first bevel gear is arranged at the middle position of the groove, the first bevel gear is driven by the fourth motor, the fourth motor is arranged in the outer shell, the first bevel gear is meshed and connected with the second bevel gear on both sides, the second threaded rod is arranged on one side of the second bevel gear, a threaded sleeve is arranged above the clamping plate and is threadedly connected to the second threaded rod through the threaded sleeve.

[0008] A further improvement is that the rotating assembly includes a mounting shell, a connecting shaft, a worm wheel, a worm and a third motor, the mounting shell is arranged below the flip plate, a connecting shaft is arranged inside the mounting shell, a worm wheel is fixedly connected to the connecting shaft, a worm is meshingly connected to one side of the worm wheel, the worm is driven by a third motor, the third motor is arranged on one side of the mounting shell, an outer shell is arranged at one end of the connecting shaft passing through the mounting shell, the rotating assembly is provided with two groups, and a vacuum suction cup is arranged at one end of the other group of connecting shafts passing through the mounting shell.

[0009] A further improvement is that the sliding assembly includes a fixed plate, a first rack, a skateboard, a first gear and a second motor, the fixed plate is arranged on the telescopic assembly, a groove is arranged at the bottom of the fixed plate, a first rack is arranged on one side of the groove, the skateboard is arranged in the groove of the fixed plate, a first gear is arranged above the skateboard, the first gear is driven by the second motor, the second motor is arranged in an opening on the skateboard, and a flip assembly is arranged at the bottom of the skateboard.

[0010] A further improvement is that the telescopic assembly includes a vertical plate and a first cylinder, the vertical plate is arranged above the moving assembly, a groove is arranged on one side of the vertical plate, the first cylinder is arranged in the groove, the tail end of the first cylinder is fixedly connected to the vertical plate, and the output end of the first cylinder is fixedly connected to the fixed plate.

[0011] A further improvement is that the moving assembly includes a frame, a support plate, a first threaded rod, a sliding rod and a first motor, support plates are provided at two edge positions below the frame, a plurality of groups of grooves are provided above the frame, a first threaded rod is rotatably connected in one group of grooves, a sliding rod is provided in another group of grooves on the frame, the first threaded rod is driven by a first motor, the first motor is provided on one side of the frame, the first threaded rod is threadedly connected to the vertical plate through a threaded sleeve above, and the sliding rod is slidably connected to the vertical plate through a sliding sleeve above.

[0012] The beneficial effects of the utility model are:

[0013] 1. The automobile air-conditioning ventilation duct injection molding part removal robot is a device composed of a moving component, a telescopic component, a sliding component, a flip component, a rotating component, a clamping component and a vacuum suction cup. It is used to remove the automobile air-conditioning ventilation duct injection molding part. By providing a second cylinder, when facing injection molding parts of different sizes, the second cylinder drives the second rack to drive the second gear to rotate, and the second gear drives the flip plate to flip. When the injection molding part is large, the vacuum suction cup is used to absorb and remove the part. When facing a smaller injection molding part, the clamping component is used to clamp and remove the injection molding part. In this way, the robot will not tilt due to the change in weight when removing the part due to different sizes.

[0014] 2. By providing a first bevel gear, the fourth motor drives the first bevel gear to drive the second bevel gear to rotate, and the two sets of second bevel gears drive the second threaded rod to rotate so that the clamping plate moves synchronously in the opposite direction to clamp the injection molded part. By providing a worm gear, the third motor drives the worm to drive the worm gear to rotate, and the worm gear drives the clamping assembly and the vacuum suction cup to rotate respectively through the connecting shaft, so that the injection molded part can be better removed and put down smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the telescopic expansion structure of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the sliding assembly of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the clamping assembly of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the rotating assembly of the utility model.

[0020] Figure 6 For this utility model Figure 1 A schematic diagram of the structure enlarged at A

[0021] In the figure: 1. moving component; 11. frame; 12. support plate; 13. first threaded rod; 14. sliding rod; 15. first motor; 2. telescopic component; 21. vertical plate; 22. first cylinder; 3. sliding component; 31. fixed plate; 32. first rack; 33. slide plate; 34. first gear; 35. second motor; 4. flipping component; 41. mounting plate; 42. second cylinder; 43. connecting plate; 44. second rack; 45. second gear; 46. flipping plate; 47. connecting sleeve; 5. rotating component; 51. mounting shell; 52. connecting shaft; 53. worm gear; 54. worm; 55. third motor; 6. clamping component; 61. housing; 62. first bevel gear; 63. fourth motor; 64. second bevel gear; 65. second threaded rod; 66. clamping plate; 7. vacuum suction cup. DETAILED DESCRIPTION

[0022] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0023] according to Figure 1-6 As shown, this embodiment proposes a solution to achieve: a robot for removing injection molded parts of automobile air-conditioning ventilation ducts, including a moving component 1, a telescopic component 2, a sliding component 3, a flipping component 4, a rotating component 5, a clamping component 6 and a vacuum suction cup 7. The telescopic component 2 is arranged above the moving component 1, the sliding component 3 is arranged on the telescopic component 2, the flipping component 4 is arranged below the sliding component 3, the rotating component 5 is arranged below the flipping component 4, the clamping component 6 is arranged at one end of the rotating component 5, and the vacuum suction cup 7 is arranged at one end of the clamping component 6.

[0024] The flip assembly 4 includes a mounting plate 41, a second cylinder 42, a connecting plate 43, a second rack 44, a second gear 45, a flip plate 46 and a connecting sleeve 47. The mounting plate 41 is arranged below the sliding assembly 3. A groove is arranged on one side of the mounting plate 41. The second cylinder 42 is arranged in the groove. The tail end of the second cylinder 42 is fixedly connected to the mounting plate 41. A connecting plate 43 is arranged at the output end of the second cylinder 42. A second rack 44 is arranged below the connecting plate 43. The second gear 45 is arranged below the mounting plate 41. The second rack 44 is meshed and connected with the second gear 45. A flip plate 46 is arranged below the mounting plate 41. The flip plate 46 is an L-shaped structure. A connecting sleeve 47 is arranged above the flip plate 46. The connecting sleeve 47 is hingedly connected to the mounting plate 41 through a connecting rod. Rotating components 5 are arranged on the outer sides of both ends of the flip plate 46.

[0025] In this embodiment, by providing a second cylinder 42, when facing injection molded parts of different sizes, the second cylinder 42 pushes the second rack 44 to drive the second gear 45 to rotate, and the second gear 45 drives the flip plate 46 to flip. When the injection molded part is large, the vacuum suction cup 7 is used to absorb and remove the part. When facing smaller injection molded parts, the clamping assembly 6 is used to clamp and remove the injection molded parts. In this way, the robot arm will not tilt due to the change in weight when removing parts due to different sizes.

[0026] The clamping assembly 6 includes a housing 61, a first bevel gear 62, a fourth motor 63, a second bevel gear 64, a second threaded rod 65 and a clamping plate 66. The housing 61 is arranged below the rotating assembly 5. A groove is arranged below the housing 61. The first bevel gear 62 is arranged at the middle position of the groove. The first bevel gear 62 is driven by the fourth motor 63. The fourth motor 63 is arranged in the housing 61. The second bevel gear 64 is meshed and connected on both sides of the first bevel gear 62. The second threaded rod 65 is arranged on one side of the second bevel gear 64. A threaded sleeve is arranged above the clamping plate 66 and is threadedly connected to the second threaded rod 65 through the threaded sleeve.

[0027] In this embodiment, by providing a first bevel gear 62, the fourth motor 63 drives the first bevel gear 62 to drive the second bevel gear 64 to rotate, and the two sets of second bevel gears 64 drive the second threaded rod 65 to rotate to allow the clamping plate 66 to synchronously move in the opposite direction to clamp the injection molded part.

[0028] The rotating assembly 5 includes a mounting shell 51, a connecting shaft 52, a worm wheel 53, a worm 54 and a third motor 55. The mounting shell 51 is arranged below the flip plate 46. A connecting shaft 52 is arranged inside the mounting shell 51. The connecting shaft 52 is fixedly connected to the worm wheel 53. One side of the worm wheel 53 is meshingly connected to the worm 54. The worm 54 is driven by the third motor 55. The third motor 55 is arranged on one side of the mounting shell 51. The connecting shaft 52 passes through the mounting shell 51 and is provided with a housing 61 at one end. The rotating assembly 5 is provided with two groups. The other group of connecting shafts 52 passes through the mounting shell 51 and is provided with a vacuum suction cup 7 at one end.

[0029] In this embodiment, a worm gear 53 is provided, and the third motor 55 drives the worm 54 to drive the worm gear 53 to rotate. The worm gear 53 drives the clamping assembly 6 and the vacuum suction cup 7 to rotate respectively through the connecting shaft 52, so that the injection molded parts can be removed better and put down smoothly.

[0030] The sliding assembly 3 includes a fixed plate 31, a first rack 32, a slide plate 33, a first gear 34 and a second motor 35. The fixed plate 31 is arranged on the telescopic assembly 2. A groove is arranged below the fixed plate 31. A first rack 32 is arranged on one side of the groove. The slide plate 33 is arranged in the groove of the fixed plate 31. A first gear 34 is arranged above the slide plate 33. The first gear 34 is driven by the second motor 35. The second motor 35 is arranged in an opening on the slide plate 33. A flip assembly 4 is arranged below the slide plate 33.

[0031] The telescopic assembly 2 includes a vertical plate 21 and a first cylinder 22. The vertical plate 21 is arranged above the moving assembly 1. A groove is arranged on one side of the vertical plate 21. The first cylinder 22 is arranged in the groove. The tail end of the first cylinder 22 is fixedly connected to the vertical plate 21, and the output end of the first cylinder 22 is fixedly connected to the fixed plate 31.

[0032] The moving assembly 1 includes a frame 11, a support plate 12, a first threaded rod 13, a sliding rod 14 and a first motor 15. The support plate 12 is arranged at two edge positions below the frame 11. A plurality of groups of grooves are arranged above the frame 11. The first threaded rod 13 is rotatably connected in one group of grooves. The sliding rod 14 is arranged in another group of grooves on the frame 11. The first threaded rod 13 is driven by the first motor 15. The first motor 15 is arranged on one side of the frame 11. The first threaded rod 13 is threadedly connected to the vertical plate 21 through a threaded sleeve above, and the sliding rod 14 is slidably connected to the vertical plate 21 through a sliding sleeve above.

[0033] When the user needs to use it, when picking up the injection molded parts, when facing injection molded parts of different sizes, the second cylinder 42 pushes the second rack 44 to drive the second gear 45 to rotate, and the second gear 45 drives the flip plate 46 to flip. When the injection molded part is large, the vacuum suction cup 7 is used to absorb and pick up the part. When facing a smaller injection molded part, the clamping assembly 6 is used to clamp and pick up the injection molded part. In this way, the robot arm will not tilt due to the change in weight when picking up the parts due to different sizes. There is no need to replace and debug the clamp movement, which improves work efficiency. The third motor 55 drives the worm 54 to drive The worm gear 53 rotates, and the worm gear 53 drives the clamping assembly 6 and the vacuum suction cup 7 to rotate respectively through the connecting shaft 52, so that the injection molded part can be better removed and put down smoothly. When the injection molded part is retracted, the first gear 34 is driven to rotate by the second motor 35. The first gear 34 is meshed and connected with the first rack 32, so that the slide plate 33 can slide in the groove of the fixed plate 31. When the injection molded part is put down, the first motor 15 drives the first threaded rod 13 to rotate and drive the vertical plate 21 to move horizontally. When it moves to the specified position, the sliding assembly 3 is telescopically moved by the first cylinder 22 to put down the injection molded part.

[0034] The automobile air-conditioning ventilation duct injection molding part removal robot is a device for automobile air-conditioning ventilation duct injection molding part removal robot composed of a moving component 1, a telescopic component 2, a sliding component 3, a flipping component 4, a rotating component 5, a clamping component 6 and a vacuum suction cup 7. The second cylinder 42 is provided. When facing injection moldings of different sizes, the second cylinder 42 pushes the second rack 44 to drive the second gear 45 to rotate, and the second gear 45 drives the flip plate 46 to flip. When the injection molding is large, the vacuum suction cup 7 is used to absorb and remove the part. When facing a small injection molding, the clamping component 6 is used to clamp and remove the injection molding, so that the robot will not be tilted due to the change in weight when taking out the parts due to different sizes.

[0035] By providing a first bevel gear 62, the fourth motor 63 drives the first bevel gear 62 to drive the second bevel gear 64 to rotate, and the two sets of second bevel gears 64 drive the second threaded rod 65 to rotate so that the clamping plate 66 synchronously moves in the opposite direction to clamp the injection molded part;

[0036] By providing a worm gear 53, the third motor 55 drives the worm 54 to drive the worm gear 53 to rotate, and the worm gear 53 drives the clamping assembly 6 and the vacuum suction cup 7 to rotate respectively through the connecting shaft 52, so that the injection molded parts can be removed better and put down smoothly.

[0037] The above shows and describes the basic principles, 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 for explaining the principles of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A robot for taking out injection molded parts of automobile air conditioning ventilation pipes. Features: The invention comprises a moving component (1), a telescopic component (2), a sliding component (3), a flipping component (4), a rotating component (5), a clamping component (6) and a vacuum suction cup (7), wherein the telescopic component (2) is arranged above the moving component (1), the sliding component (3) is arranged on the telescopic component (2), the flipping component (4) is arranged below the sliding component (3), the rotating component (5) is arranged below the flipping component (4), the clamping component (6) is arranged at one end of the rotating component (5), and the vacuum suction cup (7) is arranged at one end of the clamping component (6); The flip assembly (4) comprises a mounting plate (41), a second cylinder (42), a connecting plate (43), a second rack (44), a second gear (45), a flip plate (46) and a connecting sleeve (47); the mounting plate (41) is arranged below the sliding assembly (3); a groove is arranged on one side of the mounting plate (41); a second cylinder (42) is arranged in the groove; a tail end of the second cylinder (42) is fixedly connected to the mounting plate (41); a connecting plate (43) is arranged at the output end of the second cylinder (42); A second rack (44) is arranged below the mounting plate (43), the second gear (45) is arranged below the mounting plate (41), the second rack (44) is meshedly connected with the second gear (45), a flip plate (46) is arranged below the mounting plate (41), the flip plate (46) is an L-shaped structure, a connecting sleeve (47) is arranged above the flip plate (46), the connecting sleeve (47) is hingedly connected to the mounting plate (41) through a connecting rod, and rotating components (5) are arranged on the outer sides of both ends of the flip plate (46).

2. According to claim 1, a robot for removing injection molded parts of automobile air conditioning ventilation pipes, Features: The clamping assembly (6) comprises a housing (61), a first bevel gear (62), a fourth motor (63), a second bevel gear (64), a second threaded rod (65) and a clamping plate (66); the housing (61) is arranged below the rotating assembly (5); a groove is arranged below the housing (61); a first bevel gear (62) is arranged at a middle position in the groove; the first bevel gear (62) is driven by the fourth motor (63); the fourth motor (63) is arranged in the housing (61); the first bevel gear (62) is meshedly connected with the second bevel gear (64) on both sides; the second threaded rod (65) is arranged on one side of the second bevel gear (64); a threaded sleeve is arranged above the clamping plate (66) and is threadedly connected to the second threaded rod (65) through the threaded sleeve.

3. According to claim 1, a robot for removing injection molded parts of automobile air conditioning ventilation pipes, Features: The rotating assembly (5) comprises a mounting shell (51), a connecting shaft (52), a worm wheel (53), a worm (54) and a third motor (55). The mounting shell (51) is arranged below the flip plate (46). A connecting shaft (52) is arranged inside the mounting shell (51). The connecting shaft (52) is fixedly connected to the worm wheel (53). One side of the worm wheel (53) is meshingly connected to the worm (54). The worm (54) is driven by the third motor (55). The third motor (55) is arranged on one side of the mounting shell (51). One end of the connecting shaft (52) passing through the mounting shell (51) is provided with a housing (61). The rotating assembly (5) is provided with two groups. One end of the connecting shaft (52) passing through the mounting shell (51) is provided with a vacuum suction cup (7).

4. According to claim 1, a robot for removing injection molded parts of automobile air conditioning ventilation pipes, Features: The sliding assembly (3) comprises a fixed plate (31), a first rack (32), a slide plate (33), a first gear (34) and a second motor (35); the fixed plate (31) is arranged on the telescopic assembly (2); a groove is arranged below the fixed plate (31); a first rack (32) is arranged on one side of the groove; the slide plate (33) is arranged in the groove of the fixed plate (31); a first gear (34) is arranged above the slide plate (33); the first gear (34) is driven by the second motor (35); the second motor (35) is arranged in an opening on the slide plate (33); and a flip assembly (4) is arranged below the slide plate (33).

5. According to claim 4, a robot for removing injection molded parts of automobile air conditioning ventilation pipes, Features: The telescopic assembly (2) comprises a vertical plate (21) and a first cylinder (22); the vertical plate (21) is arranged above the moving assembly (1); a groove is arranged on one side of the vertical plate (21); the first cylinder (22) is arranged in the groove; the tail end of the first cylinder (22) is fixedly connected to the vertical plate (21); and the output end of the first cylinder (22) is fixedly connected to the fixed plate (31).

6. According to claim 4, a robot for removing injection molded parts of automobile air conditioning ventilation pipes, Features: The moving assembly (1) comprises a frame (11), a support plate (12), a first threaded rod (13), a sliding rod (14) and a first motor (15). The support plate (12) is arranged at two edge positions below the frame (11). A plurality of groups of grooves are arranged above the frame (11). The first threaded rod (13) is rotatably connected in one group of grooves. The sliding rod (14) is arranged in another group of grooves on the frame (11). The first threaded rod (13) is driven by the first motor (15). The first motor (15) is arranged on one side of the frame (11). The upper part of the first threaded rod (13) is threadedly connected to the vertical plate (21) through a threaded sleeve. The upper part of the sliding rod (14) is slidably connected to the vertical plate (21) through a sliding sleeve.

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