Automatic motor assembling production line and assembling method

Abstract

The invention discloses an automatic motor assembling production line and an assembling method, and belongs to the technical field of motor assembly.The automatic motor assembling production line comprises a machining table and an assembling mechanism, and the assembling mechanism comprises a conveying belt, a clamping assembly, a telescopic assembly, an adjusting assembly, a supporting disc, a supporting assembly and a connecting assembly; the conveying belt can drive a plurality of motor bases to move, motor rotors can be conveniently installed and operated through the clamping assembly and the telescopic assembly, meanwhile, the other rotor can be clamped and operated, then the adjusting assembly is controlled to enable the clamping assembly to rotate, the positions of the two sets of clamping blocks are exchanged, and the motor rotors can be conveniently installed and operated. According to the motor rotor mounting device, one rotor can be conveniently mounted, the other rotor can be conveniently mounted, the supporting disc can be driven to rotate through the connecting assembly in the rotating process of the clamping assembly, the rotor on the supporting disc can be moved to the to-be-clamped position, operation is convenient and fast, the motor rotor can be continuously mounted, and the working efficiency of motor assembling is further improved.

Description

Technical Field

[0001] The invention belongs to the technical field of motor assembly, and in particular relates to an automated motor assembly production line and an assembly method. Background Art

[0002] A motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. The motor is represented by the letter M (D in the old standard) in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy. During the assembly process of the motor, the motor housing needs to be sent to the stator assembly line to be installed in the stator assembly, the motor housing with the stator assembly completed needs to be sent to the rotor assembly line to be assembled with the rotor assembly, and after the rotor assembly is completed, it needs to be sent to the end cover assembly line for manual installation of the end cover and other steps.

[0003] When assembling the motor, the existing automated motor assembly production line needs to place the rotor inside the motor housing with the stator and ensure that the rotor can rotate stably inside the motor housing. During the operation, it is easy to cause deviations in the rotor installation and the installation efficiency is low, which reduces the work efficiency of the motor assembly.

[0004] In order to avoid the above technical problems, it is necessary to provide an automated motor assembly production line and an assembly method to overcome the above defects in the prior art. Summary of the invention

[0005] The object of the present invention is to provide an automated motor assembly production line and an assembly method to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An automated motor assembly production line includes a processing table and an assembly mechanism, wherein the assembly mechanism includes:

[0008] A control console is installed on the side of one end of the processing table, a conveyor belt is installed on the processing table, a plurality of motor bases are evenly distributed on the conveyor belt, the motor base is used to place the motor housing, a clamping assembly is arranged on the side of the conveyor belt for clamping the rotor, a lifting assembly is installed on the bottom side of the clamping group for driving the rotor to move in the vertical direction, an adjusting assembly is also installed on the bottom side of the clamping assembly for driving the clamping assembly to change its position in the horizontal direction, a supporting seat is installed on the side of the processing table, a fixing column is installed on the supporting seat, the fixing column is rotatably connected to the supporting seat, a supporting plate is installed on the top of the fixing column, a plurality of supporting assemblies are installed on the supporting plate for supporting a plurality of rotors, a connecting assembly is installed between the supporting plate and the adjusting assembly, so that when the adjusting assembly drives the clamping assembly to change its position, the supporting plate drives the rotor on the supporting assembly to move its position;

[0009] The processing table is also equipped with a pressing mechanism for installing the motor cover. The processing table is also equipped with a dust cover. The inner side of the dust cover is equipped with an installation mechanism for subsequent installation and testing operations on the motor to complete the assembly of the motor.

[0010] As a further technical solution of the present invention: the clamping assembly comprises:

[0011] The driving mechanism that the swivel chair is connected with the driving mechanism, and the transmission gear of the present invention is connected with the transmission gear of the present invention to the driving mechanism, and the transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention.

[0012] As a further technical solution of the present invention: the lifting assembly comprises:

[0013] A fixed cylinder is installed on the processing table and is rotatably connected to the processing table. A fixed rod is provided on the inner side of the fixed cylinder, and the fixed rod is slidably connected to the fixed cylinder. The top end of the fixed rod is fixedly connected to the fixed frame. A slide groove is provided on the outer side of the fixed rod. A fixed block is installed on the inner wall of the fixed cylinder, and the fixed block is slidably connected to the slide groove. The slide groove is vertical. A movable frame is installed on the outer side of the top end of the fixed rod, and the movable frame is rotatably connected to the fixed rod. A telescopic member is installed on the bottom side of the movable frame, and the bottom end of the telescopic member is fixedly connected to the processing table.

[0014] As a further technical solution of the present invention: the adjustment component comprises:

[0015] An adjusting tooth is installed on the outer side of the bottom end of the fixed cylinder, a second driving member is provided on the side of the fixed cylinder, the second driving member is installed on the processing table, an adjusting rod is fixedly installed on the output end of the second driving member, the adjusting rod is cooperatively connected with the adjusting tooth, a baffle is provided on the end of the adjusting rod away from the second driving member, the adjusting rod is rotatably connected with the baffle, and the baffle is fixedly installed on the processing table.

[0016] As a further technical solution of the present invention: the support assembly comprises:

[0017] A support tube is installed on the support plate, a positioning frame is installed on the top of the support tube, a positioning hole is provided on the top of the positioning frame, a horizontal positioning rod is provided on the inner side of the positioning hole, the positioning rod passes through the positioning hole, the cross-sectional shape of the positioning rod is cross-shaped, a positioning plate is installed on one end of the positioning rod, and a limiting frame is installed on the other end, a positioning wheel is installed on the limiting frame, an elastic member is sleeved on the outer side of the positioning rod, one end of the elastic member is connected to the positioning frame, and the other end is connected to the limiting frame, the positioning frame, positioning rod, positioning plate, limiting frame and positioning wheel are all provided in plurality and are evenly distributed on the support tube.

[0018] As a further technical solution of the present invention: the connection assembly comprises:

[0019] A rotating tooth is installed on the outer side of the top end of the fixed cylinder, a gear ring is fixedly installed on the outer side of the support plate, a connecting rod is provided between the rotating tooth and the gear ring, the connecting rod is vertical and fixedly installed on the processing table, a connecting tooth is installed on the outer side of the top end of the connecting rod, the connecting tooth is rotatably connected to the connecting rod, and the connecting tooth is meshedly connected to the rotating tooth and the gear ring.

[0020] As a further technical solution of the present invention: the shape of the clamping block is an arc, and two symmetrically distributed clamping blocks are provided on the rotating rod. When the rotating rod rotates, the two clamping blocks can move relative to each other. The clamping blocks are provided with four and are divided into two groups and installed on the two rotating rods. When the first driving member controls the two driving rods to rotate, one group of clamping blocks clamps the rotor, and the other group of clamping blocks releases the rotor.

[0021] An automated motor assembly method is applied to the automated motor assembly production line described above, and the automated motor assembly method comprises the following steps:

[0022] Step 1: Place the motor housing with the stator on the motor base, and then operate the control console to make the conveyor belt drive the motor base to move the position so that the motor base moves to the bottom of the clamping assembly;

[0023] Step 2: Control the telescopic member to move the clamping assembly downward so that the rotor at one end of the clamping assembly is installed on the inner side of the motor housing, and then control the first driving member to make one set of clamping blocks release the rotor to complete the installation of the rotor, and another set of clamping blocks clamps another rotor on the support plate, and the operations are performed simultaneously;

[0024] Step 3: Control the telescopic member to move the clamping assembly upward, and then control the second driving member to make the fixed cylinder drive the fixed rod and the clamping assembly to move. At this time, the conveyor belt works to move the other motor base. The second driving member controls the clamping assembly to rotate 180°. The supporting plate can be rotated through the connecting assembly to move the rotor on the other supporting assembly to the position to be clamped.

[0025] Step 4: Control the telescopic part to move the clamping assembly downward to complete the installation of the rotor, and clamp another rotor at the same time to achieve uninterrupted motor rotor installation operation, and then control the pressing mechanism and the installation mechanism to perform subsequent assembly operations on the motor.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The present invention provides an automated motor assembly production line and assembly method, wherein the conveyor belt can drive multiple motor bases to move, and the motor rotor can be conveniently installed through the clamping component and the telescopic component, and the clamping operation of another rotor can be realized at the same time, and then the clamping component is rotated by controlling the adjustment component, and the positions of the two groups of clamping blocks are exchanged to facilitate the installation operation of the other rotor. During the rotation of the clamping component, the supporting disk can be driven to rotate through the connecting component to realize the movement of the rotor on the supporting disk to the position to be clamped, the operation is convenient, and the motor rotor can be installed uninterruptedly, further improving the work efficiency of motor assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the present invention.

[0029] Figure 2 It is a schematic diagram of the structure on the processing table of the present invention.

[0030] Figure 3 It is a structural schematic diagram of the side surface of the processing table in the present invention.

[0031] Figure 4 It is a schematic diagram of the structure of the clamping assembly and the lifting assembly in the present invention.

[0032] Figure 5 It is a schematic diagram of the structure of the regulating component in the present invention.

[0033] Figure 6 It is a structural schematic diagram of the clamping assembly in the present invention.

[0034] Figure 7 It is a schematic diagram of the structure between the bottom side of the clamping assembly and the fixing rod in the present invention.

[0035] Figure 8 It is a schematic diagram of the structure of the support assembly on the support plate in the present invention.

[0036] Fig. 9 It is a schematic diagram of the structure of the support assembly in the present invention.

[0037] In the attached drawings: 1-processing table, 2-control console, 3-conveyor belt, 4-motor base, 5-gripping assembly, 51-fixed frame, 52-motor frame, 53-first driving member, 54-rotating rod, 55-rotating gear, 56-driving rod, 57-moving block, 58-gripping block, 59-limiting hole, 50-limiting rod, 500-anti-slip pad, 6-lifting assembly, 61-fixed cylinder, 62-fixed rod, 63-slide, 64-fixed block, 65-moving frame, 66 - telescopic member, 7-adjusting assembly, 71-adjusting tooth, 72-second driving member, 73-adjusting rod, 74-baffle, 8-supporting assembly, 81-supporting cylinder, 82-positioning frame, 83-positioning hole, 84-positioning rod, 85-positioning plate, 86-limiting frame, 87-positioning wheel, 88-elastic member, 9-connecting assembly, 91-rotating tooth, 92-gear ring, 93-connecting rod, 94-connecting tooth, 10-support seat, 11-fixed column, 12-support plate. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0039] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0040] like Figures 1 to 9 As shown in the embodiment provided by the present invention, an automated motor assembly production line includes a processing table 1 and an assembly mechanism, wherein the assembly mechanism includes:

[0041] A control console 2 is installed on the side of one end of the processing table 1. A conveyor belt 3 is installed on the processing table 1. A plurality of motor bases 4 are evenly distributed on the conveyor belt 3. The motor base 4 is used to place the motor housing. A clamping assembly 5 is provided on the side of the conveyor belt 3 for clamping the rotor. A lifting assembly 6 is installed on the bottom side of the clamping group for driving the rotor to move in the vertical direction. An adjusting assembly 7 is also installed on the bottom side of the clamping assembly 5 for driving the clamping assembly 5 to change its position in the horizontal direction. A support seat 10 is installed on the side of the processing table 1. A fixed column 11 is installed on the support seat 10. The fixed column 11 is rotatably connected to the support seat 10. A support disk 12 is installed on the top of the fixed column 11. A plurality of support assemblies 8 are installed on the support disk 12 for supporting a plurality of rotors. A connecting assembly 9 is installed between the support disk 12 and the adjusting assembly 7 for causing the support disk 12 to drive the rotor on the support assembly 8 to move in position when the adjusting assembly 7 drives the clamping assembly 5 to change its position.

[0042] The processing table 1 is also equipped with a pressing mechanism for installing the motor cover. The processing table 1 is also equipped with a dust cover. The inner side of the dust cover is equipped with an installation mechanism for subsequent installation and testing operations on the motor to complete the assembly of the motor.

[0043] In this embodiment, the conveyor belt 3 can drive multiple motor bases 4 to move, and the motor rotor can be easily installed through the clamping assembly 5 and the telescopic assembly, and the clamping operation of another rotor can be realized at the same time. Then, by controlling the adjustment assembly 7, the clamping assembly 5 is rotated, and the positions of the two groups of clamping blocks 58 are swapped, which is convenient for the installation operation of another rotor. During the rotation of the clamping assembly 5, the support disk 12 can be driven to rotate through the connecting assembly 9 to realize the movement of the rotor on the support disk 12 to the position to be clamped. The operation is convenient, and the motor rotor can be installed continuously, further improving the work efficiency of motor assembly; the support assembly 8 can support the rotor and make the rotor vertical, which is convenient for the clamping operation of the clamping assembly 5.

[0044] In one embodiment of the present invention, see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , the clamping assembly 5 comprises:

[0045] A fixed frame 51 is located on the side of the conveyor belt 3. A motor frame 52 is fixedly installed on the top of the fixed frame 51. A first driving member 53 is installed on the inner side of the motor frame 52. A rotating rod 54 is installed on the fixed frame 51. Both ends of the rotating rod 54 are rotatably connected to the fixed frame 51. A rotating tooth 55 is fixedly installed in the middle of the rotating rod 54. A driving rod 56 is fixedly installed on the output end of the first driving member 53. The driving rod 56 is connected with the rotating tooth 55. A moving block 57 is installed on the rotating rod 54. The moving block 57 A clamping block 58 is installed at one end, and an anti-slip pad 500 is installed on the surface of the clamping block 58. The moving block 57 is threadedly connected to the rotating rod 54. A limiting rod 50 is also installed on the fixed frame 51. A limiting hole 59 is provided at the end of the moving block 57 away from the clamping block 58. The limiting rod 50 passes through the limiting hole 59. The limiting rod 50 is parallel to the rotating rod 54 and is horizontal. There are two rotating rods 54, rotating teeth 55 and driving rods 56, which are divided into two groups and symmetrically installed on the two output ends of the first driving member 53.

[0046] The lifting assembly 6 comprises:

[0047] A fixed cylinder 61 is installed on the processing table 1 and is rotatably connected to the processing table 1. A fixed rod 62 is provided on the inner side of the fixed cylinder 61. The fixed rod 62 is slidably connected to the fixed cylinder 61. The top of the fixed rod 62 is fixedly connected to the fixed frame 51. A slide groove 63 is provided on the outer side of the fixed rod 62. A fixed block 64 is installed on the inner wall of the fixed cylinder 61. The fixed block 64 is slidably connected to the slide groove 63. The slide groove 63 is vertical. A movable frame 65 is installed on the outer side of the top of the fixed rod 62. The movable frame 65 is rotatably connected to the fixed rod 62. A telescopic member 66 is installed on the bottom side of the movable frame 65. The bottom end of the telescopic member 66 is fixedly connected to the processing table 1.

[0048] In this embodiment, a fixing frame 51 is provided on the side of the conveyor belt 3, and the fixing frame 51 is horizontal. A motor frame 52 is fixedly installed on the top side of the middle part of the fixing frame 51, and a first driving member 53 is fixedly installed on the inner side of the motor frame 52. The first driving member 53 can be a rotating motor or a stepping motor, etc. In this embodiment, the first driving member 53 is a double-axis motor, and a driving rod 56 is fixedly installed on the output end of the first driving member 53. The driving rod 56 is a worm in this embodiment. Rotating rods 54 are installed at both ends of the fixing frame 51, and rolling bearings are installed between the two ends of the rotating rod 54 and the fixing frame 51. Rotating gears 55 are fixedly installed in the middle of the rotating rod 54. , the rotating tooth 55 is a worm gear in this embodiment, the driving rod 56 is connected with the rotating tooth 55, and a connecting plate is also installed on the motor frame 52. The connecting plate is L-shaped, and a rolling bearing is installed between the connecting plate and the end of the driving rod 56 away from the first driving member 53, so as to make the driving rod 56 rotate stably. When the first driving member 53 controls the driving rod 56 to rotate, the rotating tooth 55 and the rotating rod 54 can be rotated. The rotating rod 54 is a threaded rod in this embodiment, and a moving block 57 is installed on the rotating rod 54. The moving block 57 is provided with a screw hole, and the inner side of the screw hole is threadedly connected with the outer side of the rotating rod 54. When When the rotating rod 54 rotates, the moving block 57 can be moved on the rotating rod 54. A clamping block 58 is fixedly installed at one end of the moving block 57 away from the first driving member 53. An anti-slip pad 500 is installed on the surface of the clamping block 58. The moving block 57 is provided with two and symmetrically distributed on the rotating rod 54. The rotating rod 54 is provided with two sections of threads with opposite rotation directions. When the rotating rod 54 rotates, the two clamping blocks 58 can be driven to move relative to each other. A limiting hole 59 is provided at one end of the moving block 57 away from the clamping block 58. A limiting rod 50 is installed on the fixed frame 51. The limiting rod 50 passes through the limiting hole 59 and is used to limit the moving block 57 to ensure that the moving block 5 7 Stability during movement; the shape of the clamping block 58 is arc-shaped, and two symmetrically distributed clamping blocks 58 are provided on the rotating rod 54. When the rotating rod 54 rotates, the two clamping blocks 58 can move relative to each other. The clamping blocks 58 are provided with four and are divided into two groups and installed on the two rotating rods 54. When the first driving member 53 controls the two driving rods 56 to rotate, one group of clamping blocks 58 clamps the rotor, and the other group of clamping blocks 58 releases the rotor; convenient operation, when the clamping block 58 at one end of the clamping assembly 5 installs the rotor, the clamping block 58 at the other end can clamp the rotor on the support disk 12, and the operations are carried out simultaneously, which effectively improves work efficiency;

[0049] A vertical fixed cylinder 61 is installed on the processing table 1, and a rolling bearing is installed between the bottom end of the fixed cylinder 61 and the processing table 1. A vertical fixed rod 62 is provided inside the fixed cylinder 61, and the fixed rod 62 is slidably connected with the fixed cylinder 61. A vertical slide groove 63 is provided outside the fixed rod 62. A fixed block 64 is fixedly installed on the inner wall of the fixed cylinder 61, and the fixed block 64 is slidably connected with the slide groove 63, so that the fixed rod 62 can move vertically along the fixed cylinder 61, and the fixed cylinder 61 can be brought into contact with the fixed cylinder 61. The movable fixed rod 62 is rotated, the top of the fixed rod 62 is fixedly connected to the bottom side of the fixed frame 51, a movable frame 65 is installed on the outer side of the top of the fixed rod 62, a rolling bearing is installed between the movable frame 65 and the fixed rod 62, and a telescopic member 66 is installed between the movable frame 65 and the processing table 1. The telescopic member 66 can be a telescopic motor or a cylinder, etc. In the present embodiment, the telescopic member 66 is a telescopic motor. The telescopic member 66 can realize the vertical position movement of the clamping assembly 5, which is convenient for the installation operation of the rotor.

[0050] In one embodiment of the present invention, see Figure 1 , Figure 2 , Figure 4 and Figure 5 , the regulating component 7 comprises:

[0051] An adjusting tooth 71 is mounted on the outer side of the bottom end of the fixed cylinder 61. A second driving member 72 is provided on the side of the fixed cylinder 61. The second driving member 72 is installed on the processing table 1. An adjusting rod 73 is fixedly installed on the output end of the second driving member 72. The adjusting rod 73 is cooperatively connected with the adjusting tooth 71. A baffle 74 is provided at the end of the adjusting rod 73 away from the second driving member 72. The adjusting rod 73 is rotatably connected with the baffle 74. The baffle 74 is fixedly installed on the processing table 1.

[0052] The connecting component 9 comprises:

[0053] A rotating tooth 91 is mounted on the outer side of the top end of the fixed cylinder 61, and a gear ring 92 is fixedly mounted on the outer side of the support plate 12. A connecting rod 93 is provided between the rotating tooth 91 and the gear ring 92. The connecting rod 93 is vertical and fixedly mounted on the processing table 1. A connecting tooth 94 is installed on the outer side of the top end of the connecting rod 93. The connecting tooth 94 is rotatably connected to the connecting rod 93, and the connecting tooth 94 is meshedly connected to both the rotating tooth 91 and the gear ring 92.

[0054] In the embodiment, an adjusting tooth 71 is fixedly installed on the outer side of the bottom end of the fixed cylinder 61. The adjusting tooth 71 is a worm gear in this embodiment. The second driving member 72 can be a rotary motor or a stepping motor, etc. In this embodiment, the second driving member 72 is a rotary motor. An adjusting rod 73 is fixedly installed on the output end of the second driving member 72. The adjusting rod 73 is a worm in this embodiment. The adjusting rod 73 is connected with the adjusting tooth 71 in cooperation. The fixed cylinder 61 can be rotated by controlling the second driving member 72, and the position of the clamping assembly 5 in the horizontal direction can be further adjusted. Through the cooperation of the worm gear and the worm gear, the horizontal position of the clamping assembly 5 can be accurately adjusted, and the stability after the position adjustment can be ensured. The baffle 74 is fixedly installed on the processing table 1, and a rolling bearing is installed between the baffle 74 and the adjusting rod 73 to enable the adjusting rod 73 to perform a stable rotation operation;

[0055] A gear ring 92 is fixedly installed on the outer side of the support plate 12, and a rotating tooth 91 is fixedly installed on the outer side of the top end of the fixed cylinder 61. A connecting tooth 94 is provided between the rotating tooth 91 and the gear ring 92. The connecting tooth 94 is meshed and connected with the gear ring 92 and the rotating tooth 91. The connecting tooth 94 is installed on a connecting rod 93. A rolling bearing is installed between the connecting tooth 94 and the connecting rod 93. When the adjusting component 7 drives the clamping component 5 to adjust the position, the support plate 12 can be rotated through the connecting tooth 94, and another group of support components 8 and the rotor on the support plate 12 can be moved to the position to be clamped, so as to facilitate the subsequent clamping operation of the rotor by the clamping component 5.

[0056] In one embodiment of the present invention, see Figure 1 , Figure 2 , Figure 4 , Figure 8 and Fig. 9 , the support assembly 8 comprises:

[0057] A support tube 81 is installed on the support plate 12, and a positioning frame 82 is installed on the top of the support tube 81. A positioning hole 83 is provided on the top of the positioning frame 82. A horizontal positioning rod 84 is provided on the inner side of the positioning hole 83. The positioning rod 84 passes through the positioning hole 83. The cross-sectional shape of the positioning rod 84 is cross-shaped. A positioning plate 85 is installed on one end of the positioning rod 84, and a limiting frame 86 is installed on the other end. A positioning wheel 87 is installed on the limiting frame 86. An elastic member 88 is sleeved on the outer side of the positioning rod 84, and one end of the elastic member 88 is connected to the positioning frame 82, and the other end is connected to the limiting frame 86. The positioning frame 82, positioning rod 84, positioning plate 85, limiting frame 86 and positioning wheel 87 are all provided in plurality and are evenly distributed on the support tube 81.

[0058] In this embodiment, the support tube 81 is vertically installed on the support plate 12, and a positioning frame 82 is fixedly installed at the top edge of the support tube 81. A horizontal positioning hole 83 is provided at the top of the positioning frame 82. A positioning rod 84 is installed inside the positioning hole 83. The positioning rod 84 can move along the positioning hole 83. The cross-sectional shape of the positioning rod 84 is a cross. The positioning rod 84 is slidably connected to the positioning hole 83. A positioning plate 85 is fixedly installed at one end of the positioning rod 84, and a positioning plate 85 is fixed at the other end. A limit frame 86 is fixedly installed, and a positioning wheel 87 is installed on the limit frame 86. The positioning wheel 87 can be rotated on the limit frame 86. An elastic member 88 is sleeved on the outer side of the positioning rod 84. The elastic member 88 can be a spring or rubber, etc. In the present embodiment, the elastic member 88 is a spring. The elastic member 88 is located between the positioning frame 82 and the limit frame 86. The rotor can be limited and supported by multiple positioning wheels 87, and the rotor can be made vertical, which is convenient for the clamping assembly 5 to clamp the rotor, and the operation is convenient.

[0059] An automated motor assembly method is applied to the automated motor assembly production line described above, and the automated motor assembly method comprises the following steps:

[0060] Step 1: Place the motor housing with the stator on the motor base 4, and then operate the control console 2 to make the conveyor belt 3 drive the motor base 4 to move the position so that the motor base 4 moves to the position directly below the clamping assembly 5;

[0061] Step 2: Control the telescopic member 66 to move the clamping assembly 5 downward so that the rotor at one end of the clamping assembly 5 is installed inside the motor housing, and then control the first driving member 53 to make one set of clamping blocks 58 release the rotor to complete the installation of the rotor, and the other set of clamping blocks 58 clamps the other rotor on the support plate 12, and the operations are performed simultaneously;

[0062] Step 3: Control the telescopic member 66 to move the clamping assembly 5 upward, and then control the second driving member 72 to make the fixed cylinder 61 drive the fixed rod 62 and the clamping assembly 5 to move. At this time, the conveyor belt 3 works to move the other motor base 4. The second driving member 72 controls the clamping assembly 5 to rotate 180°. The supporting plate 12 can be rotated through the connecting assembly 9 to move the rotor on the other supporting assembly 8 to the position to be clamped.

[0063] Step 4: Control the telescopic member 66 to move the clamping assembly 5 downward to complete the installation of the rotor and clamp another rotor at the same time to achieve uninterrupted motor rotor installation operation, and then control the pressing mechanism and the installation mechanism to perform subsequent assembly operations on the motor.

[0064] The working principle of the present invention is:

[0065] In the present invention, by operating the control console 2, the conveyor belt 3 is made to perform intermittent conveying. When the conveyor belt 3 stops, the motor base 4 is located directly below the clamping assembly 5. By controlling the first driving member 53, the two groups of clamping blocks 58 can be controlled to perform different operations. First, the telescopic member 66 and the first driving member 53 are controlled to enable the clamping assembly 5 to clamp a rotor on the support disk 12. Then, the second driving member 72 is controlled to rotate the clamping assembly 5 180° in the horizontal direction. Then, the telescopic member 66 is controlled to achieve installation of the rotor on the inner side of the motor housing. During the installation process, another group of clamping blocks 58 away from the motor base 4 can clamp another rotor on the support disk 12. The operation is convenient and the installation efficiency of the rotor is effectively improved. The support assembly 8 can vertically support the rotor, and the clamping assembly 5 is convenient to clamp the rotor, further improving the work efficiency and facilitating the assembly of the motor.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0067] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automated motor assembly production line, comprising a processing table (1) and an assembly mechanism, characterized in that: The assembly mechanism comprises: A control console (2) is mounted on the side of one end of the processing table (1); a conveyor belt (3) is mounted on the processing table (1); a plurality of motor bases (4) are evenly distributed on the conveyor belt (3); the motor bases (4) are used to place motor housings; a clamping assembly (5) is arranged on the side of the conveyor belt (3) for clamping the rotor; a lifting assembly (6) is mounted on the bottom of the clamping assembly for driving the rotor to move in the vertical direction; an adjusting assembly (7) is also mounted on the bottom of the clamping assembly (5) for driving the clamping assembly (5) to change its position in the horizontal direction; the processing table (1 ) is mounted on the side of the support seat (10), a fixing column (11) is mounted on the support seat (10), the fixing column (11) is rotatably connected to the support seat (10), a supporting plate (12) is mounted on the top of the fixing column (11), a plurality of supporting components (8) are mounted on the supporting plate (12) for supporting a plurality of rotors, a connecting component (9) is mounted between the supporting plate (12) and the adjusting component (7) for enabling the supporting plate (12) to drive the rotor on the supporting component (8) to move its position when the adjusting component (7) drives the clamping component (5) to change its position; The processing table (1) is also provided with a pressing mechanism for installing the motor cover. The processing table (1) is also provided with a dust cover. An installation mechanism is installed inside the dust cover for subsequent installation and testing of the motor to complete the assembly of the motor.

2. The automated motor assembly production line according to claim 1, characterized in that: The clamping assembly (5) comprises: A fixed frame (51) is located on the side of the conveyor belt (3), a motor frame (52) is fixedly installed on the top of the fixed frame (51), a first driving member (53) is installed inside the motor frame (52), a rotating rod (54) is installed on the fixed frame (51), both ends of the rotating rod (54) are rotatably connected to the fixed frame (51), a rotating tooth (55) is fixedly installed in the middle of the rotating rod (54), a driving rod (56) is fixedly installed on the output end of the first driving member (53), the driving rod (56) is matched and connected with the rotating tooth (55), a moving block (57) is installed on the rotating rod (54), and the moving block (57) ) is provided with a clamping block (58) at one end, and an anti-slip pad (500) is installed on the surface of the clamping block (58); the moving block (57) is threadedly connected to the rotating rod (54); a limiting rod (50) is also installed on the fixed frame (51); a limiting hole (59) is provided at one end of the moving block (57) away from the clamping block (58); the limiting rod (50) passes through the limiting hole (59); the limiting rod (50) is parallel to the rotating rod (54) and is horizontal; two rotating rods (54), rotating teeth (55) and driving rods (56) are each provided, and are divided into two groups and symmetrically installed on the two output ends of the first driving member (53).

3. The automated motor assembly production line according to claim 2, characterized in that: The lifting assembly (6) comprises: A fixed cylinder (61) is mounted on the processing table (1) and is rotatably connected to the processing table (1). A fixed rod (62) is provided on the inner side of the fixed cylinder (61). The fixed rod (62) is slidably connected to the fixed cylinder (61). The top end of the fixed rod (62) is fixedly connected to the fixed frame (51). A sliding groove (63) is provided on the outer side of the fixed rod (62). A fixed block (64) is installed on the inner wall of the fixed cylinder (61). The fixed block (64) is slidably connected to the sliding groove (63). The sliding groove (63) is vertical. A movable frame (65) is installed on the outer side of the top end of the fixed rod (62). The movable frame (65) is rotatably connected to the fixed rod (62). A telescopic member (66) is installed on the bottom side of the movable frame (65). The bottom end of the telescopic member (66) is fixedly connected to the processing table (1).

4. The automated motor assembly production line according to claim 3, characterized in that: The regulating component (7) comprises: An adjusting tooth (71) is mounted on the outer side of the bottom end of the fixed cylinder (61); a second driving member (72) is provided on the side of the fixed cylinder (61); the second driving member (72) is mounted on the processing table (1); an adjusting rod (73) is fixedly mounted on the output end of the second driving member (72); the adjusting rod (73) is cooperatively connected with the adjusting tooth (71); a baffle (74) is provided at one end of the adjusting rod (73) away from the second driving member (72); the adjusting rod (73) is rotatably connected with the baffle (74); and the baffle (74) is fixedly mounted on the processing table (1).

5. The automated motor assembly production line according to claim 3, characterized in that: The support assembly (8) comprises: A support tube (81) is mounted on the support plate (12). A positioning frame (82) is mounted on the top of the support tube (81). A positioning hole (83) is arranged on the top of the positioning frame (82). A horizontal positioning rod (84) is arranged inside the positioning hole (83). The positioning rod (84) passes through the positioning hole (83). The cross-sectional shape of the positioning rod (84) is a cross. A positioning plate (85) is mounted on one end of the positioning rod (84). A limiting frame (86) is installed, a positioning wheel (87) is installed on the limiting frame (86), an elastic member (88) is sleeved on the outer side of the positioning rod (84), one end of the elastic member (88) is connected to the positioning frame (82), and the other end is connected to the limiting frame (86), and the positioning frame (82), the positioning rod (84), the positioning plate (85), the limiting frame (86) and the positioning wheel (87) are all provided in plurality and are evenly distributed on the support tube (81).

6. The automated motor assembly production line according to claim 5, characterized in that: The connecting component (9) comprises: A rotating tooth (91) is mounted on the outer side of the top end of the fixed cylinder (61); a gear ring (92) is fixedly mounted on the outer side of the support plate (12); a connecting rod (93) is provided between the rotating tooth (91) and the gear ring (92); the connecting rod (93) is vertical and fixedly mounted on the processing table (1); a connecting tooth (94) is mounted on the outer side of the top end of the connecting rod (93); the connecting tooth (94) is rotatably connected to the connecting rod (93); and the connecting tooth (94) is meshedly connected to both the rotating tooth (91) and the gear ring (92).

7. The automated motor assembly production line according to claim 2, characterized in that: The shape of the clamping block (58) is an arc shape. Two symmetrically distributed clamping blocks (58) are provided on the rotating rod (54). When the rotating rod (54) rotates, the two clamping blocks (58) can move relative to each other. Four clamping blocks (58) are provided and are divided into two groups and installed on the two rotating rods (54). When the first driving member (53) controls the two driving rods (56) to rotate, one group of clamping blocks (58) clamps the rotor, and the other group of clamping blocks (58) releases the rotor.

8. An automated motor assembly method, applied to the automated motor assembly production line according to any one of claims 1 to 7, characterized in that: The automated motor assembly method comprises the following steps: Step 1: Place the motor housing with the stator on the motor base (4), and then operate the control console (2) to allow the conveyor belt (3) to drive the motor base (4) to move, so that the motor base (4) moves to the position directly below the gripping assembly (5); Step 2: Control the telescopic member (66) to move the clamping assembly (5) downward so that the rotor at one end of the clamping assembly (5) is installed on the inner side of the motor housing, and then control the first driving member (53) to release a set of clamping blocks (58) to complete the installation of the rotor, and another set of clamping blocks (58) performs a clamping operation on another rotor on the support plate (12), and the operations are performed simultaneously; Step 3: Control the telescopic member (66) to move the clamping assembly (5) upward, and then control the second driving member (72) to make the fixed cylinder (61) drive the fixed rod (62) and the clamping assembly (5) to move. At this time, the conveyor belt (3) works to move the other motor base (4). The second driving member (72) controls the clamping assembly (5) to rotate 180 degrees. The supporting plate (12) can be rotated through the connecting assembly (9), so that the rotor on the other supporting assembly (8) moves to the position to be clamped. Step 4: Control the telescopic member (66) to move the clamping assembly (5) downward to complete the installation of the rotor and clamp another rotor at the same time to achieve uninterrupted motor rotor installation operation, and then control the pressing mechanism and the installation mechanism to perform subsequent assembly operations on the motor.

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