CN219787264U - Automated assembly equipment for car light dimming motor assembly - Google Patents

Abstract

The utility model provides automatic assembly equipment for a dimming motor assembly of a vehicle light and relates to the field of small parts assembly. The automatic assembly equipment of the vehicle light dimming motor assembly includes a chassis, a station conversion system is provided inside the chassis, a fixing mechanism is provided on the upper surface of the station conversion system, and a placement mechanism is provided on the upper surface of the chassis. The placement tray includes a housing tray, a worm tray, a gear tray, a component tray, and a loading tray. The side surfaces of the placement tray are provided with corresponding mechanical grippers. By setting up a mechanical gripper, a worm propulsion device, a gear clamping mechanism, and a component placement device, the assembly steps are divided to facilitate maintenance, while speeding up the assembly efficiency and making the assembly position more precise. By setting up a station conversion mechanism and Placing the tray can effectively assemble each assembly station at the same time, further improving the efficiency of assembly.

Description

Automated assembly equipment for car light dimming motor assembly

Technical field

The utility model relates to the technical field of small parts assembly, and is specifically an automated assembly equipment for a dimming motor assembly of a vehicle light.

Background technique

The car light dimming motor assembly is assembled from the casing, sealing ring, large worm gear, gear, adjusting bolt and screw rod. The assembly process is briefly described as follows: first press the adjusting bolt into the screw rod to form the bolt assembly, and then press the adjusting bolt into the screw rod to form the bolt assembly. Put the sealing ring in the middle, then press the large worm gear and gear into the housing, and finally assemble the adjusting bolt assembly into the housing to form the car light dimming motor assembly. This manual work method cannot meet the needs of modern industrial production, the processing efficiency is low, and the accuracy cannot be guaranteed.

During current manual installation, due to the need to determine the position and the human eye to observe the installation position, the assembly speed is slow. Moreover, because the parts are small, assembly is difficult, which further slows down the assembly efficiency, and the accuracy of the assembly cannot be confirmed. , making its products have a high defective rate, making it difficult to form large-scale production and causing high costs.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the utility model provides automatic assembly equipment for the dimming motor assembly of the vehicle light, which solves the problem of low processing efficiency and difficulty in repair.

(2) Technical solutions

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: automatic assembly equipment for vehicle light dimming motor assemblies, including a chassis, a station conversion system is provided inside the chassis, and the upper surface of the station conversion system A fixing mechanism is provided, and a placement plate is provided on the upper surface of the chassis. The placement plate includes a housing plate, a worm plate, a gear plate, a component plate, and a load tray. The side surfaces of the placement plate are provided with corresponding machinery. The gripper is provided with a detection device on the upper surface of the station conversion system and located inside the fixed mechanism. A fixed plate is provided on the upper surface of the chassis and located outside the fixed mechanism. The lower surface of the fixed plate is circumferentially provided with Worm propulsion device, gear clamping mechanism, component placement device.

Preferably, the station conversion system includes a servo motor, the output end of the servo motor is fixedly connected to a rotating disk, the upper surface of the rotating disk is provided with a placement slot, and the fixing mechanism is located inside the placement slot.

Preferably, the fixing mechanism includes an electric telescopic rod and a compression plate. The output end of the electric telescopic rod is fixedly connected to a pressure plate. The compression plate is fixedly connected to the placement groove through a clamping spring. The electric telescopic rod is located at Inside the rotating disk.

Preferably, the mechanical gripper includes a gripping rod fixedly connected to the output end of the rotating motor, a hydraulic cylinder fixedly connected to one end of the grabbing rod away from the rotating motor, and an electric gripper fixedly connected to the output end of the hydraulic cylinder. .

Preferably, the detection device includes a distance detector for detecting the distance of the housing, a height detector for detecting the placement height, and a balance detector for detecting whether the gears and screws are flat. The distance detector and height detector are Both the instrument and the balance detector are fixedly connected to the rotating disk, and there are multiple instruments corresponding to each placement slot.

Preferably, the worm propulsion device includes a connecting rod, the lower surface of the connecting rod is provided with a fixed frame, the upper surface of the fixed frame is fixedly connected with a placing plate, and the upper surface of the fixed frame is located to the right of the placing plate. A push plate is provided on the side, and a return spring is provided between the push plate and the fixed frame. A push cylinder is provided on the upper surface of the fixed frame and located on the right side of the push plate. The output end of the push cylinder is fixedly connected with a push cylinder. head.

Preferably, the gear snap-in mechanism includes a support rod, the lower surface of the support rod is fixedly connected to a mounting plate, the upper surface of the mounting plate is provided with a clamping plate, and the upper surface of the mounting plate is located on the clamping plate. There is a clamping cylinder on the right side. The output end of the clamping cylinder is fixedly connected to a chuck. The end of the chuck away from the clamping cylinder is fixedly connected to a clamping column. The outer surface of the clamping column is fixedly connected to the push block.

Preferably, the component placement device includes a fixed rod, a fixed plate is fixedly connected to the lower surface of the fixed rod, an installation cylinder is fixedly connected to the upper surface of the fixed plate, and a push plate is fixedly connected to the output end of the installation cylinder. , a placement block is fixedly connected to the upper surface of the fixed plate and located on the left side of the installation cylinder.

(3) Beneficial effects

The utility model provides automatic assembly equipment for a vehicle light dimming motor assembly. It has the following beneficial effects:

1. This utility model is equipped with a mechanical gripper, a worm propulsion device, a gear clamping mechanism, and a component placement device to divide the assembly steps, facilitate maintenance, speed up the assembly efficiency, and make the assembly position more accurate.

2. This utility model, by being provided with a station switching mechanism and a placing plate, can effectively assemble each assembly station at the same time, further improving the assembly efficiency.

3. This utility model, by being equipped with a detection device, can ensure the accuracy of the assembly position of each step, thereby making the assembly more precise, effectively ensuring the yield of finished products, and reducing the occurrence of defective products.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the internal structure of the utility model;

Figure 3 is an enlarged view of the structure at point A in Figure 2 of the present utility model;

Figure 4 is a top view of the workstation conversion system of the present utility model;

Figure 5 is a bottom view of the fixed plate of the present utility model;

Figure 6 is a schematic structural diagram of the gear snap-in mechanism of the present utility model;

Figure 7 is a schematic structural diagram of the component placement device of the present invention.

Among them, 1. Chassis; 2. Station conversion system; 21. Servo motor; 22. Rotating disk; 23. Placement slot; 3. Fixed mechanism; 31. Electric telescopic rod; 32. Pressing plate; 33. Pressing plate; 34 , clamping spring; 4. Placement plate; 41. Housing plate; 42. Worm plate; 43. Gear plate; 44. Component plate; 45. Loading plate; 5. Mechanical gripper; 51. Rotating motor; 52. Grasp Rod taking; 53. Hydraulic cylinder; 54. Electric gripper; 6. Detection device; 61. Distance detector; 62. Height detector; 63. Balance detector; 7. Fixed plate; 8. Worm propulsion device; 81. Connecting rod; 82. Fixed frame; 83. Placement plate; 84. Propulsion plate; 85. Propulsion cylinder; 86. Propulsion head; 9. Gear snap-in mechanism; 91. Support rod; 92. Installation plate; 93. Clamping plate; 94. Clamp into the cylinder; 95. Chuck; 96. Clamping column; 97. Push block; 10. Component placement device; 101. Fixed rod; 102. Fixed plate; 103. Install cylinder; 104. Push plate; 105. Placement piece.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example:

As shown in Figures 1-7, embodiments of the present invention provide automated assembly equipment for vehicle light dimming motor assemblies, including a chassis 1. A workstation conversion system 2 is provided inside the chassis 1 for realizing workstation conversion, thereby achieving For multi-station processing, the station conversion system 2 includes a servo motor 21. The servo motor 21 is located inside the chassis 1. The output end of the servo motor 21 is fixedly connected to a rotating disk 22 for rotating the station. The rotating disk 22 is located on the inside of the chassis 1. Above, the upper surface of the rotating disk 22 is provided with a placement groove 23 for placing the initial housing. The fixing mechanism 3 is located inside the placement groove 23 to facilitate fixing the housing.

By providing the above structure, the assembly stations can be effectively converted, allowing multiple stations to work simultaneously and speeding up the assembly efficiency.

The upper surface of the station conversion system 2 is provided with a fixing mechanism 3 to fix the motor housing. The fixing mechanism 3 includes an electric telescopic rod 31 and a pressing plate 32. The electric telescopic rod 31 provides clamping pressure, and the pressing plate 32 moves. In the control position, the output end of the electric telescopic rod 31 is fixedly connected to a pressure plate 33. The pressure plate 32 is fixedly connected to the placement groove 23 through a clamping spring 34 to provide elastic force to provide clamping. The electric telescopic rod 31 is located inside the rotating disk 22. .

By providing the electric telescopic rod 31 and the clamping spring 34, the shell can be clamped and the position can be adjusted at the same time, thereby facilitating subsequent assembly.

The upper surface of the chassis 1 is provided with a placement tray 4 for placing parts. The placement tray 4 includes a housing tray 41, a worm tray 42, a gear tray 43, a component tray 44, and a load tray 45. The side surfaces of the placement tray 4 are all provided with There is a corresponding mechanical gripper 5 for grabbing and placing parts. The mechanical gripper 5 includes a rotating motor 51 for performing assembly and placement station conversion. The output end of the rotating motor 51 is fixedly connected with a grabbing rod 52. A hydraulic cylinder 53 is fixedly connected to one end of the rod 52 away from the rotating motor 51 to provide power for rising and falling. An electric gripper 54 is fixedly connected to the output end of the hydraulic cylinder 53 for grabbing and placing parts.

By providing the above structure, each part can be effectively placed, so that the parts can be grabbed from the placement position to the assembly position to complete the assembly, and the assembly steps can be decomposed to facilitate repair and reduce costs.

A detection device 6 is provided on the upper surface of the station conversion system 2 and located inside the fixing mechanism 3 for detecting the installation distance and depth. The detection device 6 includes a distance detector 61 for detecting the distance between the housing and a distance detector for detecting placement. The height detector 62 of the height and the balance detector 63 for detecting whether the gears and screws are flat, the distance detector 61, the height detector 62, and the balance detector 63 are all fixedly connected to the rotating disk 22, and have a plurality of them, respectively corresponding to each 23 placement slots.

By being provided with a detection device 6, the assembly position of each step can be detected, the assembly process can be monitored in real time, and the quality of the assembly can be ensured.

A fixed plate 7 is provided on the upper surface of the chassis 1 and located outside the fixing mechanism 3. A worm propelling device 8, a gear clamping mechanism 9, and a component placement device 10 are provided on the circumference of the lower surface of the fixed plate 7 for assembling the components. The propulsion device 8 includes a connecting rod 81, which is fixedly connected to the fixed plate 7. The lower surface of the connecting rod 81 is provided with a fixed frame 82, and the upper surface of the fixed frame 82 is fixedly connected with a placing plate 83 for placing the worm while maintaining it. In the insertion direction and state of the worm, a push plate 84 is provided on the upper surface of the fixed frame 82 and on the right side of the placement plate 83 to push the worm and then block it through the shell. The push plate 84 is set between the fixed frame 84 and the fixed frame 82 There is a return spring to facilitate the reset of the push plate 84. A push cylinder 85 is provided on the upper surface of the fixed frame 82 and located on the right side of the push plate 84. The output end of the push cylinder 85 is fixedly connected with a push head 86, which is connected to the end of the worm. Make connections, make advances.

By providing the above structure, the worm can be effectively inserted into the interior of the housing, simplifying the placement operation, making the steps simple and easy to implement, thereby increasing the efficiency of assembly.

The gear clamping mechanism 9 includes a support rod 91, which is fixedly connected to the fixed plate 7. The lower surface of the support rod 91 is fixedly connected to a mounting plate 92, and the upper surface of the mounting plate 92 is provided with a clamping plate 93 to block the position of the gear. , to facilitate fixing the gear, a clamping cylinder 94 is provided on the upper surface of the mounting plate 92 and is located on the right side of the clamping plate 93. The output end of the clamping cylinder 94 is fixedly connected with a chuck 95, and the chuck 95 is away from the clamping cylinder 94. One end of the clamping column 96 is fixedly connected with a clamping column 96, which contacts the gear teeth to fix the position. The outer surface of the clamping column 96 is fixedly connected with a push block 97 to fix the gear.

By providing the above structure, it is convenient to penetrate the gear into the interior of the housing, so that the gear can be installed more conveniently.

The component placement device 10 includes a fixed rod 101, which is fixedly connected to the fixed plate 7. The lower surface of the fixed rod 101 is fixedly connected to a fixed plate 102, and the upper surface of the fixed plate 102 is fixedly connected to a mounting cylinder 103, and the output of the mounting cylinder 103 is A push plate 104 is fixedly connected to the end to push the components, and a placement block 105 is fixedly connected to the upper surface of the fixed plate 102 and located on the left side of the installation cylinder 103 to place the components for easy placement.

By providing the above structure, the components can be assembled effectively and conveniently.

Working principle: When in use, the shell is placed in the placement slot 23 from the shell plate 41 through the mechanical gripper 5, the shell is clamped by starting the electric telescopic rod 31, and then the station conversion system 2 is used to clamp the shell. The housing placement station is converted to the worm station, and the worm is placed on the placement plate 83 and the push plate 84 through the mechanical gripper 5. The distance of the fixing frame 82 is detected by the distance detector 61, and fine-tuning is performed through the station conversion system 2. Make the connection position between the worm and the housing accurate.

After the worm installation is completed, the gear installation position is reached through the station conversion system 2, and then the gear is placed on the clamping plate 93 through the mechanical gripper 5, and the gap between the teeth of the clamping column 96 and the gear is increased by the forward extension of the clamping column 96. The two phases are engaged, and the push block 97 is used to move the gear, and it is stuck into the housing. The balance detector 63 is used to detect whether the gear is put in smoothly and whether it is tilted.

After the gear placement is completed, the component is placed on the placement block 105 through the mechanical gripper 5, the bronze drum push plate 104 pushes the component into the housing, and the height detector 62 is used to detect whether the component can completely enter the interior of the housing.

When the assembly is completed, the motor is transferred to the unloading station and the assembled motor is transferred to the loading tray 45 through the mechanical gripper 5 to complete the work.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. Automatic equipment of car light motor assembly that adjusts luminance, including chassis (1), its characterized in that: the inside of chassis (1) is provided with station conversion system (2), the upper surface of station conversion system (2) is provided with fixed establishment (3), the upper surface of chassis (1) is provided with places dish (4), place dish (4) including shell dish (41), worm dish (42), gear dish (43), subassembly dish (44), carry thing dish (45), the side surface of placing dish (4) all is provided with corresponding mechanical tongs (5), the upper surface of station conversion system (2) just is located the inboard of fixed establishment (3) and is provided with detection device (6), the upper surface of chassis (1) just is located the outside of fixed establishment (3) and is provided with fixed disk (7), the lower surface circumference of fixed disk (7) is provided with worm advancing device (8), gear card income mechanism (9), subassembly placer (10).

2. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the station conversion system (2) comprises a servo motor (21), the output end of the servo motor (21) is fixedly connected with a rotary disk (22), a placing groove (23) is formed in the upper surface of the rotary disk (22), and the fixing mechanism (3) is located in the placing groove (23).

3. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the fixing mechanism (3) comprises an electric telescopic rod (31) and a pressing plate (32), wherein the output end of the electric telescopic rod (31) is fixedly connected with a pressing plate (33), the pressing plate (32) is fixedly connected with the placing groove (23) through a clamping spring (34), and the electric telescopic rod (31) is located inside the rotating disc (22).

4. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the mechanical gripper (5) comprises a rotating motor (51), the output end of the rotating motor (51) is fixedly connected with a grabbing rod (52), one end, away from the rotating motor (51), of the grabbing rod (52) is fixedly connected with a hydraulic cylinder (53), and the output end of the hydraulic cylinder (53) is fixedly connected with an electric gripper (54).

5. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the detection device (6) comprises a distance detector (61) for detecting the distance of the shell, a height detector (62) for detecting the placement height and a balance detector (63) for detecting whether the gear and the screw are placed flat, wherein the distance detector (61), the height detector (62) and the balance detector (63) are fixedly connected with the rotary disk (22) and are provided with a plurality of placing grooves (23) respectively corresponding to each placing groove.

6. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the worm propulsion device (8) comprises a connecting rod (81), a fixing frame (82) is arranged on the lower surface of the connecting rod (81), a placement plate (83) is fixedly connected with the upper surface of the fixing frame (82), a propulsion plate (84) is arranged on the right side of the placement plate (83) on the upper surface of the fixing frame (82), a reset spring is arranged between the propulsion plate (84) and the fixing frame (82), a propulsion cylinder (85) is arranged on the upper surface of the fixing frame (82) and on the right side of the propulsion plate (84), and a propulsion head (86) is fixedly connected with the output end of the propulsion cylinder (85).

7. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the gear clamping mechanism (9) comprises a supporting rod (91), the lower surface fixedly connected with mounting panel (92) of supporting rod (91), the upper surface of mounting panel (92) is provided with cardboard (93), the upper surface of mounting panel (92) and be located the right side of cardboard (93) and be provided with card inlet cylinder (94), the output fixedly connected with chuck (95) of card inlet cylinder (94), the one end fixedly connected with card post (96) of card inlet cylinder (94) are kept away from to chuck (95), the surface fixedly connected with ejector pad (97) of card post (96).

8. The automated vehicle lamp dimming motor assembly assembling apparatus of claim 1, wherein: the component placement device (10) comprises a fixing rod (101), the lower surface of the fixing rod (101) is fixedly connected with a fixing plate (102), the upper surface of the fixing plate (102) is fixedly connected with an installation cylinder (103), the output end of the installation cylinder (103) is fixedly connected with a push plate (104), and the upper surface of the fixing plate (102) is fixedly connected with a placement block (105) located on the left side of the installation cylinder (103).