A motor assembly assembly device

Abstract

The utility model relates to automatic assembly technical field, specifically disclose a kind of motor assembly assembling device. The motor assembly assembling device includes pedestal, setting on pedestal's platform and being separately arranged in the wire arrangement mechanism of platform periphery, press-fitting mechanism and robot;Platform top surface is opened with for the positioning recess for positioning motor installation main body;Positioning recess inner bottom surface is protruding with for placing the boss of motor, and boss is provided with the positioning column for cooperating with motor center hole;Wire arrangement mechanism can be to the wire head of motor on the boss with the arrangement of stirring;Press-fitting mechanism can press-fitting in motor with motor shaft one end;Robot can take screw and lock screw to motor installation main body and motor. The motor assembly press-fitting device can effectively avoid to wire head, improve press-fitting yield.

Description

Technical Field

[0001] This utility model relates to the field of automated assembly technology, and in particular to a motor assembly device. Background Technology

[0002] The assembly of robot actuators involves the assembly of motor components. The traditional press-fit method involves first placing the motor and motor shaft sequentially, then pressing the motor shaft onto the motor, followed by placing the motor mounting body, and finally tightening the screws between the motor mounting body and the motor. However, because electrical wire ends are located near the motor shaft hole, it is easy to accidentally press these wire ends into the motor shaft hole during the press-fit process, resulting in product defects. Summary of the Invention

[0003] The purpose of this invention is to provide a motor assembly pressing device that can effectively avoid accidentally pressing the wire ends and improve the pressing yield.

[0004] To achieve this objective, the present invention adopts the following technical solution: A motor assembly device includes a base, a platform disposed on the base, and a cable management mechanism, a pressing mechanism, and a robot disposed around the platform. The top surface of the platform is provided with a positioning groove for positioning the motor mounting body; the bottom surface of the positioning groove is provided with a boss for placing the motor, and the boss is provided with a positioning post for cooperating with the center hole of the motor. The cable management mechanism can adjust and organize the motor wire ends located on the boss. The pressing mechanism can press one end of the motor shaft into the motor; The robot is capable of removing screws and tightening screws on the motor mounting body and the motor.

[0005] Furthermore, the cable management mechanism includes a slider slidably disposed on the base and a slider driving member for driving the slider to slide. The slider is connected to a push rod. The slider is also hinged to a first connecting block and a second connecting block. The second connecting block is connected to a lever that cooperates with the push rod to organize the wire ends. The first connecting block is connected to a lever driving member, one end of which is hinged to the second connecting block.

[0006] Furthermore, one end of the push rod is provided with a groove for the wire head to enter.

[0007] Furthermore, the base is provided with a limiting block for limiting the sliding movement of the slider.

[0008] Furthermore, the pressing mechanism includes a pressing head and a pressing head drive component for driving the pressing head to rotate and press down; the end face of the pressing head is provided with a clearance groove.

[0009] Furthermore, the upper end of the positioning post is chamfered.

[0010] Furthermore, the robot is equipped with an electric screwdriver at its end, which can also tighten screws on the motor shaft and the motor.

[0011] Furthermore, the end of the robot is provided with a first clamping component for clamping the motor, a second clamping component for clamping the motor shaft, and a third clamping component for clamping the motor mounting body.

[0012] The beneficial effects of this utility model are as follows: The motor assembly device of this utility model uses positioning pins to position the motor; uses positioning grooves to position the motor mounting body; before pressing the motor shaft and motor, a wire management mechanism is used to tidy up the motor wire ends to avoid accidentally pressing the wire ends; after pressing the motor shaft and motor, the motor mounting body is placed, and the robot removes screws and tightens the screws on the motor mounting body and motor, thereby completing the automatic assembly of the motor assembly and improving the assembly yield. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a motor assembly device provided by this utility model.

[0014] Figure 2 yes Figure 1 A schematic diagram of the platform structure.

[0015] Figure 3 yes Figure 1 A schematic diagram of the push rod structure.

[0016] In the diagram: 1-Base; 2-Platform; 21-Positioning groove; 22-Boss; 23-Positioning post; 3-Cable management mechanism; 31-Slider; 32-Slider drive; 33-Push rod; 331-Groove; 34-First connecting block; 35-Second connecting block; 36-Toggle lever; 37-Toggle lever drive; 4-Pressure fitting mechanism; 41-Pressure head; 411-Allowing groove; 42-Pressure head drive. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1 to 3 As shown, a motor assembly device includes a base 1, a platform 2 disposed on the base 1, a cable management mechanism 3, a pressing mechanism 4 and a robot disposed around the platform 2.

[0019] Specifically, such as Figure 2As shown, the top surface of the platform 2 has a positioning groove 21 for positioning the motor mounting body; the bottom surface of the positioning groove 21 has a protrusion 22 for placing the motor, and the protrusion 22 is provided with a positioning post 23 for cooperating with the center hole of the motor. Furthermore, the upper end of the positioning post 23 is chamfered to facilitate the smooth insertion and removal of the motor.

[0020] In this embodiment, the cable management mechanism 3 is used to tidy up the motor wire ends located on the boss 22. For example... Figure 1 As shown, the cable management mechanism 3 includes a slider 31 slidably mounted on a base 1 and a slider drive 32 for driving the slider 31 to slide. The slider 31 is connected to a push rod 33. The slider 31 is also hinged to a first connecting block 34 and a second connecting block 35. The second connecting block 35 is connected to a lever 36 that cooperates with the push rod 33 to manage the cable ends. The first connecting block 34 is connected to a lever drive 37, one end of which is hinged to the second connecting block 35. One end of the push rod 33 has a groove 331 for the cable end to enter. Both the slider drive 32 and the lever drive 37 are preferably cylinders.

[0021] In use, driven by the sliding drive 32, the slider 31 slides relative to the base 1, causing the push rod 33 to move to the wire end above the motor, causing the wire end to enter the groove 331; driven by the lever drive 37, the lever 36 rotates toward the push rod 33 to cooperate with the push rod 33 to clamp the wire end located in the groove 331, thereby arranging the wire end into an upright state.

[0022] Furthermore, the base 1 is provided with a limiting block for sliding the slider 31 to prevent the slider 31 from moving too far and affecting the tidying effect of the wire ends.

[0023] In this embodiment, the pressing mechanism 4 is used to press one end of the motor shaft into the motor. For example... Figure 1 and 3 As shown, the pressing mechanism 4 includes a pressing head 41 and a pressing head drive component 42 for driving the pressing head 41 to rotate and press down; wherein, the end face of the pressing head 41 is provided with a clearance groove 411. The pressing head drive component 42 is preferably a cylinder.

[0024] In this embodiment, the robot's end is equipped with a suction head for picking up screws and an electric screwdriver for tightening screws. The electric screwdriver is used to tighten screws on the motor mounting body and the motor. Of course, the electric screwdriver can also tighten screws on the motor shaft and the motor itself. Both the suction head and the electric screwdriver are existing technologies and will not be described in detail here.

[0025] Furthermore, the end effector of the robot can also be equipped with a first clamping component for clamping the motor, a second clamping component for clamping the motor shaft, and a third clamping component for clamping the motor mounting body. Each of the first, second, and third clamping components can be clamped by using a gripper cylinder to drive a pair of grippers to open and close, and the structure of each gripper needs to be designed based on the shape of the object being clamped.

[0026] This utility model discloses a motor assembly device. In use, the motor is placed on the boss 22 and positioned using the positioning pin 23. A cable management mechanism 3 tidies and arranges the motor's wire ends located on the boss 22. After tidying, the cable management mechanism 3 moves back to its original position. The motor shaft is placed on the motor, and a pressing mechanism 4 presses one end of the motor shaft into the motor. After pressing, the pressing mechanism 4 moves back to its original position. The motor mounting body is placed in the positioning groove 21. A robot removes screws and tightens them on the motor mounting body and the motor, as well as on the motor shaft and the motor itself, according to product requirements, thereby completing the automatic assembly of the motor assembly. This motor assembly device effectively avoids accidentally pressing on wire ends during assembly, improving the assembly yield.

[0027] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A motor assembly device, characterized in that, It includes a base (1), a platform (2) disposed on the base (1), and a cable management mechanism (3), a pressing mechanism (4), and a robot disposed around the platform (2); The top surface of the platform (2) is provided with a positioning groove (21) for positioning the motor mounting body; the bottom surface of the positioning groove (21) is provided with a boss (22) for placing the motor, and the boss (22) is provided with a positioning post (23) for cooperating with the center hole of the motor. The cable management mechanism (3) can adjust and organize the motor wire ends located on the boss (22); The pressing mechanism (4) can press one end of the motor shaft into the motor; The robot is capable of removing screws and tightening screws on the motor mounting body and the motor.

2. The motor assembly device according to claim 1, characterized in that, The cable management mechanism (3) includes a slider (31) slidably disposed on the base (1) and a slider drive (32) for driving the slider (31) to slide. The slider (31) is connected to a push rod (33). The slider (31) is also hinged to a first connecting block (34) and a second connecting block (35). The second connecting block (35) is connected to a lever (36) that cooperates with the push rod (33) to organize the wire ends. The first connecting block (34) is connected to a lever drive (37), one end of which is hinged to the second connecting block (35).

3. The motor assembly device according to claim 2, characterized in that, One end of the push rod (33) is provided with a groove (331) for the wire head to enter.

4. The motor assembly device according to claim 2, characterized in that, The base (1) is provided with a limiting block for sliding the slider (31).

5. The motor assembly apparatus according to claim 1, characterized in that, The pressing mechanism (4) includes a pressing head (41) and a pressing head drive (42) for driving the pressing head (41) to rotate and press down; the end face of the pressing head (41) is provided with a clearance groove (411).

6. The motor assembly device according to claim 1, characterized in that, The upper end of the positioning post (23) is chamfered.

7. The motor assembly apparatus according to claim 1, characterized in that, The robot is equipped with an electric screwdriver at its end, which can also tighten screws on the motor shaft and the motor.

8. The motor assembly apparatus according to claim 1, characterized in that, The robot's end is equipped with a first clamping component for clamping the motor, a second clamping component for clamping the motor shaft, and a third clamping component for clamping the motor mounting body.

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