Automatic assembly equipment for motor worm gear

Abstract

The present invention belongs to the field of industrial automation technology, and discloses an automatic assembly device for motor worm gears, including a base plate, a loading rack is arranged on the right side of the upper surface of the base plate, a motor to be processed is placed on the loading rack, a four-axis robot gripper mechanism is fixedly installed on the upper surface of the base plate and is located on the left side of the loading rack, a motor worm head mechanism is fixedly installed in the middle of the right side of the upper surface of the base plate, and a worm transplanting mechanism is fixedly installed on the right side of the upper surface of the base plate. In order to fully achieve the purpose of the invention, the automatic assembly device for motor worm gears is fully optimized, which not only overcomes the problems of low efficiency, slow production speed and high defective rate in traditional production methods, but also ensures the smooth progress of automatic assembly through highly integrated and intelligent design, thereby greatly improving the quality and efficiency of product assembly.

Description

Technical Field

[0001] The invention belongs to the technical field of industrial automation, and in particular relates to automatic assembly equipment for a motor-driven worm gear. Background Art

[0002] At present, the assembly process of motor worms is still highly dependent on manual operation in most production environments, which not only limits the overall efficiency and production capacity of the production line, but also leads to a series of quality problems due to errors that are difficult to completely eliminate due to human factors. Specifically, during the manual assembly process, it is often difficult to achieve high consistency and accuracy in the control of the centering accuracy, installation depth, and tightening torque of the worm and the motor shaft hole, which in turn causes defects such as inconsistent worm installation height and excessive vibration during operation. These problems will gradually appear during the startup and operation of the motor, manifested as increased noise, increased vibration, accelerated wear, and even frequent failures, which seriously affect the service life of the product and customer satisfaction. Summary of the invention

[0003] The object of the present invention is to provide an automatic assembly device for a motor worm gear to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic assembly device for a motor worm, comprising a base plate, a loading rack is arranged on the right side of the upper surface of the base plate, a motor to be processed is placed on the loading rack, a four-axis robot gripper mechanism is fixedly installed on the upper surface of the base plate and is located on the left side of the loading rack, a motor worm pressing head mechanism is fixedly installed on the middle part of the right side of the upper surface of the base plate, a worm transplanting mechanism is fixedly installed on the right side of the upper surface of the base plate, a lifting tray 1 is fixedly installed on the upper surface of the base plate and is located on the right side of the worm transplanting mechanism, a worm is placed on the lifting tray 1, and the base plate A heating coil mechanism located between the motor worm pressure head mechanism and the lifting tray one is fixedly installed on the surface; a height detection mechanism and a jump detection mechanism are fixedly installed at the center of the upper surface of the base plate, and the height detection mechanism and the jump detection mechanism are adjacently distributed; a lifting tray two is fixedly installed on the left side of the upper surface of the base plate; an XYZ three-axis servo transplanting mechanism located on the left side of the lifting tray two is fixedly installed on the upper surface of the base plate; a motor combination table located between the XYZ three-axis servo transplanting mechanism and the height detection mechanism is fixedly installed on the upper surface of the base plate; a vibrating loading tray is fixedly installed on the left side of the upper surface of the base plate.

[0005] Preferably, the four-axis robot gripper mechanism includes a main frame fixedly installed on the top of the base plate, an arm body is installed on the head of the main frame, a rotating cylinder is fixedly installed on the outer side of the arm body, a servo clamp is installed on the end of the rotating cylinder, and a motor is clamped inside the servo clamp.

[0006] Preferably, the motor worm gear pressure head mechanism includes a main beam body fixedly installed on the top of the base plate, a downward pressure cylinder is fixedly installed on the top of the main beam body, a downward pressure head connected to the downward pressure cylinder is installed on the bottom end of the downward pressure cylinder, a placing base is installed inside the main beam body, a clamping cylinder three is fixedly installed on the top of the placing base, and the clamping cylinder three is controlled and connected to a motor clamp.

[0007] Preferably, the worm transplanting mechanism includes a linear module 1 fixedly mounted on the top of the base plate, a vertical plate 1 is movably mounted on the right side of the linear module 1, two groups of clamping cylinders 2 are fixedly mounted on the side of the vertical plate 1, and worm clamps are mounted on the bottom ends of the two groups of clamping cylinders 2.

[0008] Preferably, the heating coil mechanism comprises a vertical rod fixedly mounted on the top of the bottom plate, a placement needle is fixedly mounted on the top of the vertical rod, and a fully enclosed heating coil is arranged on the outer surface of the placement needle.

[0009] Preferably, the height detection mechanism includes a linear module 2 fixedly mounted on the top of the base plate, a moving block fixedly mounted on the top of the linear module 2, a sliding end of the moving block is connected to a detector, a signal output end of the detector is fixedly connected to a detection head, and there are two groups of height detection mechanisms, which are distributed at an angle of ninety degrees.

[0010] Preferably, the bounce detection mechanism includes a mounting plate fixedly mounted on the top of the base plate, a placing plate is mounted on the top of the mounting plate, a detection cylinder is mounted above the placing plate, a placing seat located on the side of the detection cylinder is also mounted above the placing plate, the motor is located inside the placing seat, a detection fixture in contact with the motor is mounted on the output end of the detection cylinder, a rotating clamp for locking the motor is hingedly mounted on the surface of the placing plate, a rotating cylinder is mounted on the top of the mounting plate, and the output end of the rotating cylinder is hinged to the bottom end of the rotating clamp.

[0011] Preferably, the XYZ three-axis servo transplanting mechanism includes a linear module three fixedly installed on the top of the base plate, a linear module four is slidably installed on the surface of the linear module three, a clamping cylinder four is installed on the right side of the bottom end of the linear module four, a bracket fixture is installed on the output end of the clamping cylinder four, a motor bracket is clamped at the bottom end of the bracket fixture, a vertical plate two is installed on the left side of the bottom end of the linear module four, an exhaust pipe is provided at the bottom end of the vertical plate two, and the bottom end of the exhaust pipe is adsorbed with the base frame.

[0012] The beneficial effects of the present invention are as follows:

[0013] The present invention fully achieves the purpose of the invention. As an automatic assembly system for motor worms, this equipment realizes fully automated operation from material loading, worm heating treatment, precise alignment and pressing of worms and motors, assembly quality inspection, to the final combination with motor brackets and chassis through a highly integrated design. This innovation not only completely overcomes the problems of low efficiency, slow production speed and high defective product rate in the traditional manual assembly process, but also ensures the accuracy and stability of each step of the operation through precise mechanical arms and servo control systems, thereby greatly improving the quality and efficiency of product assembly. In addition, the system's built-in heating coil mechanism and runout detection mechanism strictly control the matching accuracy of the worm and the motor, effectively reducing performance problems caused by improper assembly, and further improving the overall quality of the product. In summary, the motor worm automatic assembly equipment, with its high efficiency, precision and automation, provides strong support for the intelligent upgrade of the motor manufacturing industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0015] Figure 2 It is a schematic diagram of the overall top view structure of the present invention;

[0016] Figure 3 It is a schematic diagram of the structure of the worm transplanting mechanism of the present invention;

[0017] Figure 4 It is a schematic diagram of the structure of the worm clamp of the present invention;

[0018] Figure 5 It is a structural schematic diagram of the motor worm pressure head mechanism of the present invention;

[0019] Figure 6 It is a structural schematic diagram of the motor clamp of the present invention;

[0020] Figure 7 It is a structural schematic diagram of the heating coil mechanism of the present invention;

[0021] Figure 8 It is a structural schematic diagram of the gripper mechanism of the four-axis robot of the present invention;

[0022] Fig. 9 It is a schematic diagram of the structure of the servo clamp of the present invention;

[0023] Fig.10 It is a structural schematic diagram of the height detection mechanism of the present invention;

[0024] Fig.11 It is a structural schematic diagram of the detection head of the present invention;

[0025] Fig.12It is a structural schematic diagram of the vibration detection mechanism of the present invention;

[0026] Fig.13 It is a structural schematic diagram of the XYZ three-axis servo transplanting mechanism of the present invention;

[0027] Fig.14 It is a structural schematic diagram of the motor assembly platform of the present invention;

[0028] Fig.15 For the present invention Fig.10 Schematic diagram of the local enlarged structure at point A in the middle.

[0029] In the figure: 1, bottom plate; 2, loading rack; 3, four-axis robot gripper mechanism; 4, motor worm pressure head mechanism; 5, worm transfer mechanism; 6, jacking tray one; 7, heating coil mechanism; 8, height detection mechanism; 9, runout detection mechanism; 10, jacking tray two; 11, XYZ three-axis servo transfer mechanism; 12, motor combination table; 13, vibration loading tray; 14, main frame; 15, arm body; 16, rotating cylinder; 17, clamping cylinder one; 18, servo clamp; 19, motor; 20, linear module one; 21, vertical plate one; 22, clamping cylinder two; 23, worm clamp; 24, vertical rod; 2 5. Placement needle; 26. Heating coil; 27. Main beam; 28. Pressing cylinder; 29. ​​Pressing head; 30. Placement base; 31. Clamping cylinder three; 32. Motor clamp; 33. Linear module two; 34. Moving block; 35. Detector; 36. Detection head; 37. Mounting plate; 38. Placement plate; 39. Detection cylinder; 40. Placement seat; 41. Detection fixture; 42. Rotating clamp; 43. Linear module three; 44. Linear module four; 45. Clamping cylinder four; 46. Bracket fixture; 47. Motor bracket; 48. Vertical plate two; 49. Exhaust pipe; 50. Base frame; 51. Rotating cylinder. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the 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.

[0031] like Figures 1 to 15As shown, an embodiment of the present invention provides an automatic assembly device for a motor worm, comprising a base plate 1, a loading rack 2 is arranged on the right side of the upper surface of the base plate 1, a motor 19 to be processed is placed on the loading rack 2, a four-axis robot gripper mechanism 3 is fixedly installed on the upper surface of the base plate 1 and is located on the left side of the loading rack 2, a motor worm pressing head mechanism 4 is fixedly installed in the middle of the right side of the upper surface of the base plate 1, a worm transplanting mechanism 5 is fixedly installed on the right side of the upper surface of the base plate 1, a lifting tray 6 is fixedly installed on the upper surface of the base plate 1 and is located on the right side of the worm transplanting mechanism 5, a worm is placed on the lifting tray 6, and a motor worm pressing head mechanism 4 is fixedly installed on the upper surface of the base plate 1. A heating coil mechanism 7 is provided between the machine worm pressure head mechanism 4 and the lifting tray 1 6, a height detection mechanism 8 and a jump detection mechanism 9 are fixedly installed at the center of the upper surface of the base plate 1, the height detection mechanism 8 and the jump detection mechanism 9 are adjacent to each other, a lifting tray 2 10 is fixedly installed on the left side of the upper surface of the base plate 1, an XYZ three-axis servo transplanting mechanism 11 located on the left side of the lifting tray 2 10 is fixedly installed on the upper surface of the base plate 1, a motor combination table 12 located between the XYZ three-axis servo transplanting mechanism 11 and the height detection mechanism 8 is fixedly installed on the upper surface of the base plate 1, and a vibrating loading tray 13 is fixedly installed on the left side of the upper surface of the base plate 1.

[0032] The staff puts the motor 19 to be processed neatly into the loading rack 2, and the worm to be processed into the lifting tray 6, and then moves upward under the lifting action of the cylinder of the lifting tray 6, and the worm in the lifting tray 6 is clamped by the worm transfer mechanism 5, and then placed on the heating coil mechanism 7 for heating. The heated worm will be placed on the motor worm pressing head mechanism 4 through the worm transfer mechanism 5 again, and then the motor 19 placed in the loading rack 2 is grabbed by the four-axis robot gripper mechanism 3, and placed on the motor worm pressing head mechanism 4. At this time, the output shaft of the motor 19 is aligned with the worm, and the motor 19 is pressed by the motor worm pressing head mechanism 4. The worm and the motor 19 are assembled by pressing down, and then the assembled motor 19 is grabbed by the gripper mechanism 3 of the four-axis robot and fixed on the vibration detection mechanism 9. The height of the motor 19 is first detected by the height detection mechanism 8, and then the vibration detection mechanism 9 detects the vibration of the motor 19. At the same time, the motor bracket 47 on the vibrating loading tray 13 and the base frame 50 on the lifting tray 10 are picked up and placed on the motor assembly table 12 by the XYZ three-axis servo transplanting mechanism 11. Finally, the motor 19 that has passed the inspection is grabbed by the gripper mechanism 3 of the four-axis robot and assembled on the motor assembly table 12, and then transported to the next process production line.

[0033] Among them, the four-axis robot gripper mechanism 3 includes a main frame 14 fixedly installed on the top of the base plate 1, an arm body 15 is installed at the head of the main frame 14, a rotating cylinder 16 is fixedly installed on the outer side of the arm body 15, a servo clamp 18 is installed at the end of the rotating cylinder 16, and a motor 19 is clamped inside the servo clamp 18.

[0034] By rotating the cylinder 16 to drive the clamping cylinder 17 to rotate, the direction in which the motor 19 is placed can be adjusted, so that the motor 19 can be placed horizontally or vertically as needed. By starting the clamping cylinder 17, the opening and closing of the servo clamp 18 can be controlled by the clamping cylinder 17, thereby grasping and placing the motor 19.

[0035] Among them, the motor worm gear pressure head mechanism 4 includes a main beam body 27 fixedly installed on the top of the base plate 1, a downward pressure cylinder 28 is fixedly installed on the top of the main beam body 27, a downward pressure head 29 connected to the downward pressure cylinder 28 is installed at the bottom end of the downward pressure cylinder 28, a placing base 30 is installed inside the main beam body 27, a clamping cylinder three 31 is fixedly installed on the top of the placing base 30, and the clamping cylinder three 31 is controlled and connected to the motor clamp 32.

[0036] After the worm is transported to the heating coil mechanism 7 for heating through the worm transplanting mechanism 5, the heated worm is transported to the corresponding position on the placement base 30 through the worm transplanting mechanism 5 and placed there. Then the four-axis robot gripper mechanism 3 drives the motor 19 to be transported to the corresponding position of the motor worm pressing head mechanism 4 through the servo clamp 18, and the motor 19 is placed vertically on the placement base 30. At the same time, the motor clamp 32 is controlled by the clamping cylinder three 31 to stabilize the motor 19, and then the pressing cylinder 28 is started, and the pressing head 29 is driven to move downward by the pressing cylinder 28, and the motor 19 is pressed downward, so that the motor 19 and the worm are assembled.

[0037] Among them, the worm transplanting mechanism 5 includes a linear module 20 fixedly installed on the top of the base plate 1, a vertical plate 21 is movably installed on the right side of the linear module 20, two groups of clamping cylinders 22 are fixedly installed on the side of the vertical plate 21, and worm clamps 23 are installed at the bottom ends of the two groups of clamping cylinders 22.

[0038] The vertical plate 21 is driven to move left and right by the linear module 20, and the worm clamp 23 is driven to rise and fall by the clamping cylinder 22. At the same time, the worm is grabbed by the opening and closing of the worm clamp 23. When grabbing, the worm clamp 23 close to the side of the motor worm pressing head mechanism 4 will clamp the worm on the lifting tray 6 and transport it to the heating coil mechanism 7 for heating. When the worm clamp 23 away from the side of the motor worm pressing head mechanism 4 continues to grab the worm on the lifting tray 6 and place it on the heating coil mechanism 7 for heating, the worm clamp 23 close to the side of the motor worm pressing head mechanism 4 will grab the worm that has been heated and place it on the motor worm pressing head mechanism 4 for subsequent assembly operations.

[0039] The heating coil mechanism 7 includes a vertical rod 24 fixedly mounted on the top of the bottom plate 1 , a placement needle 25 is fixedly mounted on the top of the vertical rod 24 , and a fully enclosed heating coil 26 is disposed on the outer surface of the placement needle 25 .

[0040] The worm on the lifting tray 6 is grasped by the worm clamp 23 on the worm transplanting mechanism 5 and placed on the placement needle 25. The worm placed on the placement needle 25 is heated by the heating coil 26, and then the heated worm is grasped by the worm clamp 23 and placed on the motor worm pressing head mechanism 4 for subsequent assembly operations.

[0041] Among them, the height detection mechanism 8 includes a linear module 2 33 fixedly installed on the top of the base plate 1, a moving block 34 is fixedly installed on the top of the linear module 2 33, the sliding end of the moving block 34 is connected to a detector 35, and the signal output end of the detector 35 is fixedly connected to a detection head 36. The height detection mechanism 8 has two groups in total, and is distributed at a ninety-degree angle.

[0042] The moving block 34 can make the detector 35 move in a direction parallel to the linear module 2 33, thereby adjusting the position of the detection head 36 from the motor 19. Through the design of two sets of height detection mechanisms 8, the worm position on the motor 19 can be accurately measured in multiple dimensions at a ninety-degree angle to improve the measurement accuracy.

[0043] Among them, the beating detection mechanism 9 includes a mounting plate 37 fixedly installed on the top of the base plate 1, a placing plate 38 is installed on the top of the mounting plate 37, a detection cylinder 39 is installed above the placing plate 38, and a placing seat 40 located on the side of the detection cylinder 39 is also installed above the placing plate 38. The motor 19 is located inside the placing seat 40, and a detection fixture 41 in contact with the motor 19 is installed at the output end of the detection cylinder 39. A rotating clamp 42 for locking the motor 19 is hingedly installed on the surface of the placing plate 38, and a rotating cylinder 51 is installed on the top of the mounting plate 37. The output end of the rotating cylinder 51 is hinged to the bottom end of the rotating clamp 42.

[0044] After the motor 19 and the worm are assembled on the motor worm pressing head mechanism 4, the assembled motor 19 is first grabbed onto the placement seat 40 by the servo clamp 18 on the four-axis robot gripper mechanism 3, and then the rotating cylinder 51 is started. Due to the operation of the rotating cylinder 51, U will drive the rotating clamp 42 to rotate, thereby pressing the motor 19 downward to limit the position, and then the assembled motor 19 is height-detected by the detection head 36, and then the motor 19 is subjected to a jump detection operation by the detection fixture 41.

[0045] Among them, the XYZ three-axis servo transplanting mechanism 11 includes a linear module three 43 fixedly installed on the top of the base plate 1, a linear module four 44 is slidably installed on the surface of the linear module three 43, a clamping cylinder four 45 is installed on the right side of the bottom end of the linear module four 44, a bracket fixture 46 is installed on the output end of the clamping cylinder four 45, a motor bracket 47 is clamped at the bottom end of the bracket fixture 46, a vertical plate two 48 is installed on the left side of the bottom end of the linear module four 44, an exhaust pipe 49 is provided at the bottom end of the vertical plate two 48, and a bottom frame 50 is adsorbed on the bottom end of the exhaust pipe 49;

[0046] By making the linear module four 44 move linearly left and right on the linear module three 43, the vacuum pipe 49 is used to connect the air pipe to create negative pressure conditions, so as to absorb the bracket placed on the jacking tray two 10 and place it on the motor assembly table 12, and then the motor bracket 47 on the vibrating loading tray 13 is grabbed by the bracket clamp 46 and placed on the motor assembly table 12 together, and finally the motor 19 after the inspection is grabbed by the servo clamp 18 and put on the motor assembly table 12 to complete the assembly together, and the finished product is assembled.

[0047] Working principle and usage process:

[0048] The staff puts the motor 19 to be processed neatly into the loading rack 2, and the worm to be processed into the lifting tray 6, and then moves upward under the lifting action of the cylinder of the lifting tray 6, and the worm in the lifting tray 6 is clamped by the worm transfer mechanism 5, and then placed on the heating coil mechanism 7 for heating. The heated worm will be placed on the motor worm pressing head mechanism 4 through the worm transfer mechanism 5 again, and then the motor 19 placed in the loading rack 2 is grabbed by the four-axis robot gripper mechanism 3, and placed on the motor worm pressing head mechanism 4. At this time, the output shaft of the motor 19 is aligned with the worm, and the motor 19 is pressed by the motor worm pressing head mechanism 4. The worm and the motor 19 are assembled by pressing down, and then the assembled motor 19 is grabbed by the gripper mechanism 3 of the four-axis robot and fixed on the vibration detection mechanism 9. The height of the motor 19 is first detected by the height detection mechanism 8, and then the vibration detection mechanism 9 detects the vibration of the motor 19. At the same time, the motor bracket 47 on the vibrating loading tray 13 and the base frame 50 on the lifting tray 10 are picked up and placed on the motor assembly table 12 by the XYZ three-axis servo transplanting mechanism 11. Finally, the motor 19 that has passed the inspection is grabbed by the gripper mechanism 3 of the four-axis robot and assembled on the motor assembly table 12, and then transported to the next process production line.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic assembly device for a motor worm gear, comprising a base plate (1), characterized in that: A loading rack (2) is arranged on the right side of the upper surface of the base plate (1), and a motor (19) to be processed is placed on the loading rack (2). A four-axis robot gripper mechanism (3) is fixedly installed on the upper surface of the base plate (1) and is located on the left side of the loading rack (2). A motor worm pressing head mechanism (4) is fixedly installed in the middle of the right side of the upper surface of the base plate (1). A worm transplanting mechanism (5) is fixedly installed on the right side of the upper surface of the base plate (1). A lifting tray (6) is fixedly installed on the upper surface of the base plate (1) and is located on the right side of the worm transplanting mechanism (5). A worm is placed on the lifting tray (6). A motor worm pressing head mechanism (4) and a lifting tray (5) are fixedly installed on the upper surface of the base plate (1). 6), a heating coil mechanism (7) between the upper and lower surfaces of the bottom plate (1), a height detection mechanism (8) and a vibration detection mechanism (9) are fixedly installed at the center of the upper surface of the bottom plate (1), and the height detection mechanism (8) and the vibration detection mechanism (9) are arranged adjacent to each other, a lifting tray (10) is fixedly installed on the left side of the upper surface of the bottom plate (1), an XYZ three-axis servo transfer mechanism (11) located on the left side of the lifting tray (10) is fixedly installed on the upper surface of the bottom plate (1), a motor assembly table (12) located between the XYZ three-axis servo transfer mechanism (11) and the height detection mechanism (8) is fixedly installed on the upper surface of the bottom plate (1), and a vibrating loading tray (13) is fixedly installed on the left side of the upper surface of the bottom plate (1); The four-axis robot gripper mechanism (3) comprises a main frame (14) fixedly mounted on the top of the base plate (1), an arm body (15) being mounted on the head of the main frame (14), a rotary cylinder (16) being fixedly mounted on the outer side of the arm body (15), a servo clamp (18) being mounted on the end of the rotary cylinder (16), and a motor (19) being mounted inside the servo clamp (18); The motor worm pressure head mechanism (4) comprises a main beam body (27) fixedly mounted on the top of the base plate (1), a downward pressure cylinder (28) fixedly mounted on the top of the main beam body (27), a downward pressure head (29) connected to the downward pressure cylinder (28) mounted at the bottom end of the downward pressure cylinder (28), a placement base (30) mounted inside the main beam body (27), a clamping cylinder three (31) fixedly mounted on the top of the placement base (30), and the clamping cylinder three (31) is control-connected to a motor clamp (32); The worm transplanting mechanism (5) comprises a linear module (20) fixedly mounted on the top of the base plate (1), a vertical plate (21) movably mounted on the right side of the linear module (20), two groups of clamping cylinders (22) fixedly mounted on the side of the vertical plate (21), and worm clamps (23) mounted on the bottom ends of the two groups of clamping cylinders (22); The heating coil mechanism (7) comprises a vertical rod (24) fixedly mounted on the top of the bottom plate (1), a placement needle (25) fixedly mounted on the top of the vertical rod (24), and a fully enclosed heating coil (26) disposed on the outer surface of the placement needle (25); The vibration detection mechanism (9) comprises a mounting plate (37) fixedly mounted on the top of the base plate (1), a placement plate (38) mounted on the top of the mounting plate (37), a detection cylinder (39) mounted above the placement plate (38), a placement seat (40) located on the side of the detection cylinder (39) also mounted above the placement plate (38), the motor (19) is located inside the placement seat (40), a detection fixture (41) in contact with the motor (19) is mounted on the output end of the detection cylinder (39), a rotating clamp (42) for locking the motor (19) is hingedly mounted on the surface of the placement plate (38), a rotating cylinder (51) is mounted on the top of the mounting plate (37), and the output end of the rotating cylinder (51) is hingedly connected to the bottom end of the rotating clamp (42); The XYZ three-axis servo transplanting mechanism (11) comprises a linear module three (43) fixedly mounted on the top of a base plate (1); a linear module four (44) is slidably mounted on the surface of the linear module three (43); a clamping cylinder four (45) is mounted on the right side of the bottom end of the linear module four (44); a support fixture (46) is mounted on the output end of the clamping cylinder four (45); a motor bracket (47) is clamped at the bottom end of the support fixture (46); a vertical plate two (48) is mounted on the left side of the bottom end of the linear module four (44); an exhaust pipe (49) is arranged at the bottom end of the vertical plate two (48); and a base frame (50) is adsorbed on the bottom end of the exhaust pipe (49).

2. The automatic assembly equipment for motor worm gear according to claim 1, characterized in that: The height detection mechanism (8) comprises a second linear module (33) fixedly mounted on the top of the base plate (1); a moving block (34) is fixedly mounted on the top of the second linear module (33); a sliding end of the moving block (34) is connected to a detector (35); a signal output end of the detector (35) is fixedly connected to a detection head (36); the height detection mechanism (8) comprises two groups in total, and the groups are distributed at an angle of ninety degrees.

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