An assembly apparatus

Abstract

The application provides an assembling device, comprising a rack, a rotor feeding assembly, a gasket feeding assembly, a primary assembling assembly, a glue cover feeding assembly, a secondary assembling assembly, a shell feeding assembly, a tertiary assembling assembly, a first material moving assembly and a second material moving assembly. The primary assembling assembly can be used for sleeving the gasket body on the two ends of the rotor shaft of the rotor body. The first material moving assembly can be used for moving the first assembling part to the second assembling assembly. The secondary assembling assembly can be used for mounting the first assembling part on the glue cover body. The second material moving assembly can be used for moving the second assembling part to the tertiary assembling assembly. The tertiary assembling assembly can be used for assembling the shell body and the second assembling part to form a third assembling part. Thus, the assembling device can realize the full-automatic assembling of the rotor body, the gasket body, the glue cover body and the shell body, and manual assistance is not needed, so that the production efficiency is improved.

Description

Technical Field

[0001] This application belongs to the field of motor manufacturing technology, and more specifically, relates to an assembly device. Background Technology

[0002] An electric motor typically consists of a motor rotor, a rubber cover, and a housing. A rotor shaft is mounted on the rotor. The rubber cover is connected and fixed to the housing, and the rubber cover and housing together form a space to house the motor rotor. The two ends of the rotor shaft extend beyond the rubber cover and the housing, respectively. During motor assembly, shims are inserted into both ends of the rotor shaft, the motor rotor is then mounted onto the rubber cover, and finally, the housing is connected to the rubber cover to complete the motor assembly.

[0003] However, the entire assembly process of the motor requires manual assistance, such as the work of putting the gasket on the rotor shaft, the assembly work between the motor rotor and the rubber cover, or the assembly work between the housing and the rubber cover. This makes it impossible to achieve fully automated operation in the motor manufacturing process, resulting in high labor costs and low production efficiency. Summary of the Invention

[0004] The purpose of this application is to provide an assembly device to solve the problems existing in the related technology: the motor manufacturing process cannot be fully automated, resulting in high labor costs and low production efficiency.

[0005] To achieve the above objectives, the technical solution adopted in the embodiments of this application is as follows: An assembly apparatus is provided, comprising: frame; A rotor feeding assembly, mounted on the frame, is used to supply the rotor body; A gasket feeding assembly, mounted on the frame, is used to supply gasket bodies; A primary assembly assembly is mounted on the frame and is used to fit the gasket bodies into both ends of the rotor shaft of the rotor body to assemble the first assembly. A glue cap feeding assembly is installed on the frame and is used to supply glue cap bodies; A secondary assembly component is mounted on the frame and is used to install the first assembly onto the rubber cover body to assemble it into a second assembly. A housing feeding assembly, mounted on the frame, is used to supply the housing body; A third assembly assembly is mounted on the frame and is used to assemble the outer shell body with the second assembly to form a third assembly. A first material transfer assembly is disposed between the primary assembly assembly and the secondary assembly assembly, and is used to transfer the rotor body to the primary assembly assembly and to transfer the first assembly part to the secondary assembly assembly. The second material transfer assembly is disposed between the secondary assembly assembly and the tertiary assembly assembly, and is used to transfer the glue cap body to the secondary assembly assembly and to transfer the second assembly part to the tertiary assembly assembly.

[0006] In one embodiment, the rotor feeding assembly includes: The first rotor feeding bracket is installed on the frame; Rotor loading grippers are used to hold the rotor body; A rotor feeding moving unit is installed on the first rotor feeding bracket and connected to the rotor feeding gripper, and is used to drive the rotor feeding gripper to reciprocate; The second rotor feeding bracket is installed on the frame; A rotor loading magnetic holder is used to magnetically fix the rotor body; The rotor loading and tilting component is connected to the rotor loading magnetic base and is used to drive the rotor body to rotate; The rotor feeding drive is mounted on the second rotor feeding bracket and connected to the rotor feeding flipping component, and is used to drive the rotor feeding magnetic suction seat to move back and forth.

[0007] In one embodiment, the gasket feeding assembly includes: A gasket feeding vibrator is installed on the frame, and the gasket feeding vibrator has a discharge hole for the gasket body to be vibrated out. A gasket feeding bracket is installed on the frame; Gasket feeding guide rod, used to pick up the gasket body; A gasket feeding lifting component is connected to the gasket feeding guide rod and is used to drive the gasket feeding guide rod to rise and fall; A gasket feeding and flipping component is installed on the gasket feeding bracket and connected to the gasket feeding lifting component, used to drive the gasket feeding guide rod to reciprocate and flip.

[0008] In one embodiment, the primary assembly component includes: A primary assembly bracket is installed on the frame; A magnetic mounting base is assembled at one time to magnetically fix the rotor body; A primary assembly rotating component is mounted on the primary assembly bracket and connected to the primary assembly magnetic base, used to drive the primary assembly magnetic base to rotate. A primary assembly of the stop seat is arranged opposite to the gasket feeding assembly to stop the rotor shaft; A primary assembly drive component is mounted on the frame and connected to the primary assembly stop seat, used to drive the primary assembly stop seat to move closer to or away from the primary assembly magnetic base.

[0009] In one embodiment, the cap feeding assembly includes: A rubber cap feeding bracket is installed on the frame; The cap feeding gripper is used to hold the cap body; A glue cap feeding moving unit is installed on the glue cap feeding bracket and connected to the glue cap feeding gripper, used to drive the glue cap feeding gripper to reciprocate; A rubber cap feeding buffer seat is installed on the frame to support the rubber cap body.

[0010] In one embodiment, the secondary assembly component includes: A secondary assembly support platform is installed on the frame to support the rubber cover body; A housing transfer unit is located on one side of the secondary assembly support platform and is used to transfer the glue cap body to the secondary assembly support platform. A rotor transfer unit is located on the other side of the secondary assembly support platform and is used to transfer the first assembly to the top of the rubber cap body. A carbon brush removal unit, mounted on the frame, is used to remove the carbon brush body in the rubber cover body to provide assembly space for the first assembly. A secondary assembly pressing unit is located above the secondary assembly support platform and is used to press the first assembly into the rubber cap body.

[0011] In one embodiment, the housing feeding assembly includes: The shell loading gripper is used to hold the shell body; A housing loading and moving unit is installed on the frame and connected to the housing loading gripper, used to drive the housing loading gripper to reciprocate; A housing loading bracket is installed on the frame; A shell loading sliding seat is slidably mounted on the shell loading bracket to support the shell body; A housing loading drive is mounted on the housing loading bracket and connected to the housing loading sliding seat, used to drive the housing loading sliding seat to move closer to or away from the three-stage assembly assembly.

[0012] In one embodiment, the three-stage assembly includes: The three-stage assembly bracket is installed on the frame; A three-stage assembly sliding seat is slidably mounted on the three-stage assembly bracket and is used to receive the second assembly part transferred by the second material transfer component; A three-stage assembly drive component is mounted on the three-stage assembly bracket and connected to the three-stage assembly sliding block, used to drive the three-stage assembly sliding block to reciprocate. A three-stage assembly gantry frame is positioned above the three-stage assembly sliding seat; The three-stage assembly support plate is slidably installed on the three-stage assembly gantry frame; A three-stage assembly lifting component is installed on the three-stage assembly gantry and connected to the three-stage assembly support plate, and is used to drive the three-stage assembly support plate to reciprocate and lift. A three-stage assembly magnetic base is installed on the three-stage assembly support plate and is used to magnetically attach the outer shell body; A three-stage assembly press-in component is installed on the three-stage assembly support plate, and the output end of the three-stage assembly press-in component is connected to a three-stage assembly pressure rod for pressing the outer shell body into the second assembly component.

[0013] In one embodiment, the first transfer component includes: The first material transfer bracket is installed on the frame; The first material transfer gripper is used to hold the rotor body; The first material transfer drive unit is mounted on the first material transfer bracket and connected to the first material transfer gripper, and is used to drive the first material transfer gripper to reciprocate between the rotor loading assembly and the primary assembly assembly; The second transfer gripper is used to hold the first assembly; The second material transfer drive unit is mounted on the first material transfer bracket and connected to the second material transfer gripper, and is used to drive the second material transfer gripper to reciprocate between the primary assembly assembly and the secondary assembly assembly.

[0014] In one embodiment, the second transfer assembly includes: The second material transfer bracket is installed on the frame; The third material transfer gripper is used to hold the rubber cap body; The third material transfer drive unit is installed on the second material transfer bracket and connected to the third material transfer gripper, and is used to drive the third material transfer gripper to reciprocate between the housing loading assembly and the secondary assembly assembly; The fourth transfer gripper is used to hold the second assembly. The fourth material transfer drive unit is mounted on the second material transfer bracket and connected to the fourth material transfer gripper, and is used to drive the fourth material transfer gripper to reciprocate between the secondary assembly assembly and the tertiary assembly assembly.

[0015] The assembly equipment provided in this application has at least the following beneficial effects: The rotor feeding assembly enables automatic feeding of the rotor body; the gasket feeding assembly enables automatic feeding of the gasket body; the primary assembly assembly allows gasket bodies to be fitted onto both ends of the rotor shaft of the rotor body to assemble a first assembly; the first transfer assembly allows the first assembly to be transferred to the second assembly assembly; the cap feeding assembly enables automatic feeding of the cap body; the secondary assembly assembly allows the first assembly to be installed on the cap body to assemble a second assembly; the second transfer assembly allows the second assembly to be transferred to the tertiary assembly assembly; the housing feeding assembly enables automatic feeding of the outer shell body; and the tertiary assembly assembly allows the outer shell body and the second assembly to be assembled into a third assembly. Thus, this assembly equipment enables fully automatic assembly of the rotor body, gasket body, cap body, and outer shell body without manual assistance, thus improving production efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or exemplary technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the assembly equipment provided in the embodiments of this application; Figure 2 This is a schematic diagram of the rotor body provided in an embodiment of this application; Figure 3 This is a schematic diagram of the structure of the cap body provided in an embodiment of this application; Figure 4 This is a schematic diagram of the rotor feeding assembly provided in an embodiment of this application; Figure 5 This is a schematic diagram of the gasket feeding assembly provided in an embodiment of this application; Figure 6 This is a schematic diagram of the structure of a primary assembly component provided in an embodiment of this application; Figure 7 This is a schematic diagram of the structure of the glue cap feeding assembly provided in the embodiments of this application; Figure 8 This is a schematic diagram of the structure of the secondary assembly component provided in the embodiments of this application; Figure 9 This is a schematic diagram of the structure of the secondary assembly support platform provided in the embodiments of this application; Figure 10 This is a schematic diagram of the structure of the housing transfer unit provided in the embodiments of this application; Figure 11 This is a schematic diagram of the rotor transfer unit provided in the embodiments of this application; Figure 12 This is a schematic diagram of the structure of the carbon brush unit provided in the embodiments of this application; Figure 13 This is a schematic diagram of the structure of the housing feeding assembly provided in the embodiments of this application; Figure 14 This is a schematic diagram of the structure of a three-stage assembly component provided in an embodiment of this application; Figure 15 This is a schematic diagram of the structure of the first material transfer assembly provided in an embodiment of this application; Figure 16 This is a schematic diagram of the structure of the second material transfer assembly provided in an embodiment of this application; Figure 17 This is a schematic diagram of the structure of the feeding assembly provided in an embodiment of this application.

[0018] The main markings in the attached figures are as follows: 10. Frame; 20. Rotor body; 201. Rotor shaft; 202. Slip ring; 30. Gasket body; 40. Rubber cover body; 401. Carbon brush body; 50. Housing body; 1. Rotor feeding assembly; 11. First rotor feeding bracket; 12. Rotor feeding gripper; 13. Rotor feeding moving unit; 14. Second rotor feeding bracket; 15. Rotor feeding magnetic base; 16. Rotor feeding tilting component; 17. Rotor feeding drive component; 2. Gasket feeding assembly; 21. Gasket feeding vibrator; 211. Discharge hole; 22. Gasket feeding bracket; 23. Gasket feeding guide rod; 24. Gasket feeding lifting component; 241. Gasket feeding lifting seat; 25. Gasket feeding tilting component; 3. First assembly of components; 31. First assembly of bracket; 32. First assembly of magnetic base; 321. First assembly of sliding base; 33. First assembly of rotating parts; 34. First assembly of stop base; 35. First assembly of driving parts; 36. First assembly of lifting parts; 37. First assembly of pressure plate; 4. Glue cap feeding assembly; 41. Glue cap feeding bracket; 42. Glue cap feeding gripper; 43. Glue cap feeding moving unit; 44. Glue cap feeding buffer seat; 5. Secondary assembly components; 51. Secondary assembly support platform; 511. Assembly support bracket; 512. Assembly support base; 5121. First through hole; 5122. Assembly receiving groove; 5123. First clamping base; 513. Assembly clamping unit; 514. Assembly lifting unit; 515. Second clamping base; 516. Assembly clamping component; 517. Assembly lifting drive component; 518. Assembly lifting rod; 52. Shell material transfer unit; 521. Shell feeding bracket; 522. Shell clamping component; 523. Shell rotating support frame; 524. Shell rotating power component; 525. Shell lifting support frame; 526. Shell lifting power component; 53. Rotor Material transfer unit; 531, rotor feeding rotary seat; 532, shaft clamping component; 533, rotor bottom support module; 534, rotor rotating component; 535, rotor feeding support seat; 536, rotor feeding moving component; 537, rotor bottom support power component; 538, rotor bottom support plate; 54, carbon brush feeding unit; 541, feeding bracket; 542, feeding rod; 543, feeding rotating component; 544, feeding support seat; 545, feeding moving component; 546, feeding rotating rod; 547, feeding operating rod; 55, secondary assembly and pressing unit; 551, assembly and pressing gantry; 552, assembly and pressing top seat; 553, assembly and pressing lifting component; 6. Shell feeding assembly; 61. Shell feeding gripper; 62. Shell feeding moving unit; 63. Shell feeding bracket; 64. Shell feeding sliding seat; 65. Shell feeding drive component; 7. Three-stage assembly components; 71. Three-stage assembly bracket; 72. Three-stage assembly sliding seat; 73. Three-stage assembly drive component; 74. Three-stage assembly gantry frame; 75. Three-stage assembly support plate; 76. Three-stage assembly lifting component; 77. Three-stage assembly magnetic seat; 78. Three-stage assembly press-in component; 79. Three-stage assembly pressure rod; 70. Three-stage clamping component; 8. First material transfer assembly; 81. First material transfer bracket; 82. First material transfer gripper; 83. First material transfer drive unit; 84. Second material transfer gripper; 85. Second material transfer drive unit; 9. Second material transfer assembly; 91. Second material transfer bracket; 92. Third material transfer gripper; 93. Third material transfer drive unit; 94. Fourth material transfer gripper; 95. Fourth material transfer drive unit; 96. Fifth material transfer gripper; 100. Unloading assembly; 101. Unloading support base; 102. Unloading moving drive component; 103. Unloading bracket; 104. Unloading gripper; 105. Unloading moving unit. Detailed Implementation

[0019] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0020] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0021] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise expressly specified. "Several" means one or more, unless otherwise expressly specified.

[0022] In the description of this application, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0023] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] Throughout this specification, reference to "an embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment is included in at least one embodiment of this application. Therefore, the phrase "in one embodiment" or "in some embodiments" appears in various places throughout the specification, and not all references are to the same embodiment. Furthermore, in one or more embodiments, particular features, structures, or characteristics may be combined in any suitable manner.

[0025] For ease of description, we define three mutually perpendicular coordinate axes in space as the X-axis, Y-axis, and Z-axis. The direction along the X-axis is vertical, the direction along the Y-axis is horizontal, and the direction along the Z-axis is vertical. The X-axis and Y-axis are two mutually perpendicular coordinate axes on the same horizontal plane, and the Z-axis is the vertical coordinate axis. The X-axis, Y-axis, and Z-axis lie on three mutually perpendicular planes in space: the XY-plane, the YZ-plane, and the XZ-plane. The XY-plane is horizontal, and the XZ-plane and YZ-plane are both vertical, with the XZ-plane perpendicular to the YZ-plane. Movement along these three axes in space refers to movement along the three mutually perpendicular axes in space, specifically movement along the X, Y, and Z axes. Planar movement, on the other hand, refers to movement within the XY-plane.

[0026] Please see Figure 1The assembly equipment provided in this application embodiment will now be described. This assembly equipment is used to assemble the rotor body 20, the gasket body 30, the rubber cover body 40, and the outer shell body 50 together. Specifically, the assembly equipment includes a frame 10, a rotor feeding assembly 1, a gasket feeding assembly 2, a primary assembly assembly 3, a rubber cover feeding assembly 4, a secondary assembly assembly 5, an outer shell feeding assembly 6, a tertiary assembly assembly 7, a first transfer assembly 8, and a second transfer assembly 9. The rotor feeding assembly 1 is mounted on the frame 10 and is used to supply the rotor body 20. The gasket feeding assembly 2 is mounted on the frame 10 and is used to supply the gasket body 30. The primary assembly assembly 3 is mounted on the frame 10 and is connected to the output ends of both the rotor feeding assembly 1 and the gasket feeding assembly 2. The primary assembly assembly 3 is used to fit the gasket body 30 onto both ends of the rotor shaft 201 of the rotor body 20 to assemble a first assembly. A cap feeding assembly 4 is mounted on the frame 10 and supplies cap bodies 40. A secondary assembly assembly 5 is mounted on the frame 10 and assembles a first assembly onto the cap body 40 to form a second assembly. A housing feeding assembly 6 is mounted on the frame 10 and supplies housing bodies 50. A tertiary assembly assembly 7 is mounted on the frame 10 and assembles the housing body 50 with the second assembly to form a third assembly. A first transfer assembly 8 is mounted on the frame 10 and is located between the primary assembly assembly 3 and the secondary assembly assembly 5. It transfers the rotor body 20 from the rotor feeding assembly 1 to the primary assembly assembly 3 and transfers the first assembly to the secondary assembly assembly 5. The second transfer assembly 9 is installed on the frame 10 and is located between the secondary assembly assembly 5 and the tertiary assembly assembly 7. The second transfer assembly 9 is used to transfer the glue cap body 40 to the secondary assembly assembly 5 and to transfer the second assembly part to the tertiary assembly assembly 7. This structure allows for automatic feeding of the rotor body 20 via the rotor feeding assembly 1; automatic feeding of the gasket body 30 via the gasket feeding assembly 2; automatic assembly of the first assembly 3 by fitting the gasket body 30 onto both ends of the rotor shaft 201 of the rotor body 20 to form a first assembly; automatic transfer of the first assembly to the second assembly via the first transfer assembly 8; automatic feeding of the cover body 40 via the cover feeding assembly 4; automatic installation of the first assembly onto the cover body 40 via the second assembly assembly 5 to form a second assembly; automatic transfer of the second assembly to the third assembly 7 via the second transfer assembly 9; automatic feeding of the outer shell body 50 via the shell feeding assembly 6; and automatic assembly of the outer shell body 50 and the second assembly via the third assembly 7 to form a third assembly.Thus, the assembly equipment can achieve fully automated assembly of the rotor body 20, gasket body 30, rubber cover body 40 and outer shell body 50 without the need for manual assistance, which helps to improve production efficiency.

[0027] In one embodiment, see Figure 2 and Figure 3 A rotor shaft 201 is mounted on the rotor body 20, with both ends of the rotor shaft 201 extending outwards. A slip ring 202 is mounted on the rotor shaft 201, which is used to conduct electricity by contacting the carbon brush body 401 in the rubber cover body 40. Before installing the rotor body 20 into the rubber cover body 40, the carbon brush body 401 needs to be pulled apart to provide assembly space for the installation of the rotor body 20.

[0028] In one embodiment, see Figure 4As a specific embodiment of the assembly equipment provided in this application, the rotor loading assembly 1 includes a first rotor loading bracket 11, a rotor loading gripper 12, a rotor loading moving unit 13, a second rotor loading bracket 14, a rotor loading magnetic seat 15, a rotor loading flipping component 16, and a rotor loading driving component 17. The first rotor loading bracket 11 is mounted on the frame 10. The rotor loading moving unit 13 is mounted on the first rotor loading bracket 11, and the output end of the rotor loading moving unit 13 is connected to the rotor loading gripper 12. The rotor loading moving unit 13 is used to drive the rotor loading gripper 12 to reciprocate; the rotor loading gripper 12 is used to clamp the rotor body 20 delivered by the previous working component. The rotor loading and moving unit 13 includes at least one of the following: a rotor loading transverse module for driving the rotor loading gripper 12 to reciprocate along the X-axis; a rotor loading longitudinal module for driving the rotor loading gripper 12 to reciprocate along the Y-axis; and a rotor loading lifting module for driving the rotor loading gripper 12 to reciprocate along the Z-axis. The rotor loading transverse module, rotor loading longitudinal module, and rotor loading lifting module can all be cylinders / belts / lead screws / transmission mechanisms, linear motors, etc.; alternatively, the rotor loading gripper 12 can also be a robotic arm, etc. The rotor loading gripper 12 can be a finger cylinder; the number of rotor loading grippers 12 can be two, and the two rotor loading grippers 12 can synchronously pick up and place the rotor body 20, thus improving the loading efficiency of the rotor body 20. The second rotor loading bracket 14 is mounted on the frame 10. The rotor loading drive 17 is mounted on the second rotor loading bracket 14. The output end of the rotor loading drive 17 is connected to the rotor loading tilting component 16, and the output end of the rotor loading tilting component 16 is connected to the rotor loading magnetic chuck 15. The rotor loading drive 17 drives the rotor loading magnetic chuck 15 to reciprocate along the X-axis. The rotor loading tilting component 16 drives the rotor body 20 to rotate, thereby adjusting the position of the rotor body 20. The rotor loading magnetic chuck 15 is used to magnetically fix the rotor body 20. The rotor loading drive 17 can be a cylinder / screw / belt drive mechanism, a linear motor, etc.; the rotor loading tilting component 16 can be a motor. Magnets are mounted on the rotor loading magnetic chuck 15, which can cooperate with the iron core on the rotor body 20 for magnetic fixation. In this structure, the rotor body 20, which is moved by the rotor loading moving unit 13 and the rotor loading gripper 12, is magnetically fixed by the rotor loading magnetic suction seat 15; the position of the rotor body 20 can be adjusted by the rotor loading flipping component 16, so that the rotor body 20 can be adjusted from the vertical position to the horizontal position; the rotor body 20 can be driven to the primary assembly component 3 by the rotor loading drive component 17, which facilitates subsequent loading and assembly operations.

[0029] In one embodiment, see Figure 5As a specific embodiment of the assembly equipment provided in this application, the gasket feeding assembly 2 includes a gasket feeding vibrator 21, a gasket feeding bracket 22, a gasket feeding guide rod 23, a gasket feeding lifting member 24, and a gasket feeding tilting member 25. The gasket feeding vibrator 21 is mounted on the frame 10, and has a discharge hole 211 for the gasket body 30 to be vibrated out. The gasket feeding bracket 22 is mounted on the frame 10. The gasket feeding tilting member 25 is mounted on the gasket feeding bracket 22, and its output end is connected to the gasket feeding lifting member 24. The output end of the gasket feeding lifting member 24 is connected to the gasket feeding guide rod 23. The gasket feeding guide rod 23 is used to extend into the discharge hole 211 and catch the gasket body 30. The gasket loading lifting component 24 is used to drive the gasket loading guide rod 23 to rise and fall, thereby facilitating the loading and unloading of the gasket body 30 by the gasket loading guide rod 23. The gasket loading lifting component 24 can be a cylinder / electric cylinder, etc. The gasket loading tilting component 25 is used to drive the gasket loading guide rod 23 to reciprocate and tilt, thus adjusting the position of the gasket loading guide rod 23. The gasket loading tilting component 25 can be a motor. In this structure, the gasket body 30 is vibrated and loaded one by one by the gasket loading vibrator 21, and the gasket body 30 is vibrated out through the discharge hole 211; the gasket loading tilting component 25 drives the gasket loading guide rod 23 to rotate to a vertical position, and the gasket loading lifting component 24 drives the gasket loading guide rod 23 to extend into the discharge hole 211 to realize the unloading operation of the gasket body 30. Subsequently, the gasket feeding lifting component 24 drives the gasket feeding guide rod 23 to move upward, and the gasket feeding flipping component 25 drives the gasket feeding guide rod 23 to rotate to a horizontal position, so that the gasket body 30 can be sleeved on the rotor shaft 201.

[0030] In one embodiment, see Figure 5 The output end of the gasket feeding lifting component 24 is equipped with a gasket feeding lifting seat 241, and the gasket feeding guide rod 23 is slidably installed in the gasket feeding lifting seat 241. A spring is sleeved on the gasket feeding guide rod 23, with one end of the spring abutting against the gasket feeding lifting seat 241 and the other end of the spring abutting against the gasket feeding guide rod 23; the picking end of the gasket feeding guide rod 23 extends out of the gasket feeding lifting seat 241. With this structure, by sliding the gasket feeding guide rod 23 onto the gasket feeding lifting seat 241, when the gasket feeding guide rod 23 slides into the gasket feeding lifting seat 241, it is convenient for the gasket body 30 to be sleeved onto the rotor shaft 201, realizing the automatic sleeve insertion of the gasket body 30.

[0031] In one embodiment, see Figure 6As a specific embodiment of the assembly equipment provided in this application, the primary assembly component 3 includes a primary assembly bracket 31, a primary assembly magnetic base 32, a primary assembly rotating component 33, a primary assembly stop 34, and a primary assembly driving component 35. The primary assembly rotating component 33 is mounted on the primary assembly bracket 31, and its output end is connected to the primary assembly magnetic base 32. The primary assembly rotating component 33 drives the primary assembly magnetic base 32 to rotate in the XY plane, thereby adjusting the direction of the rotor body 20. The primary assembly rotating component 33 can be a motor. Magnets are mounted on the primary assembly magnetic base 32, which can magnetically attract and fix the rotor body 20 to the iron core, thus supporting and fixing the rotor body 20. The primary assembly driving component 35 is mounted on the frame 10, and its output end is connected to the primary assembly stop 34. The primary assembly driving component 35 drives the primary assembly stop 34 to move closer to or away from the primary assembly magnetic base 32. The primary assembly driving component 35 can be a cylinder / electric cylinder, etc. The shim feeding guide rod 23 and the primary assembly stop 34 are respectively located on both sides of the primary assembly magnetic chuck 32. The primary assembly stop 34 is used to stop the rotor shaft 201 so that the shim body 30 can be fitted onto the rotor shaft 201. In this structure, the rotor body 20 can be moved onto the primary assembly magnetic chuck 32 by the primary material transfer assembly; the primary assembly drive 35 drives the primary assembly stop 34 to approach the primary assembly magnetic chuck 32, so that the primary assembly stop 34 abuts against one end of the rotor shaft 201. The shim feeding guide rod 23 is driven to approach the primary assembly magnetic chuck 32 by the shim lifting component. When the shim feeding guide rod 23 slides, the shim body 30 automatically fits onto one end of the rotor shaft 201. Subsequently, the primary assembly magnetic chuck 32 is driven to rotate 180 degrees by the primary assembly rotating component 33 to adjust the orientation of the rotor body 20. By repeating the above operation, the shim body 30 can be fitted onto both ends of the rotor shaft 201. After the rotor shaft 201 of the rotor body 20 is fitted with a gasket body 30 at both ends, the first assembly is formed.

[0032] In one embodiment, see Figure 6The primary assembly magnetic base 32 has primary assembly sliding bases 321 slidably mounted at both ends. Each primary assembly sliding base 321 has an assembly groove on its top, into which both ends of the rotor shaft 201 can extend. A spring is installed at the bottom of each primary assembly sliding base 321, abutting against both the primary assembly magnetic base 32 and the primary assembly sliding base 321 to elastically push the primary assembly sliding base 321 back to its original position. The primary assembly assembly 3 also includes a primary assembly lifting component 36 and a primary assembly pressure plate 37. The primary assembly lifting component 36 is mounted on the primary assembly bracket 31, and its output end is connected to the primary assembly pressure plate 37. The primary assembly lifting component 36 can be a cylinder / electric cylinder, etc. In this structure, the primary assembly lifting component 36 drives the primary assembly pressure plate 37 to descend, which in turn presses down the corresponding primary assembly sliding base 321, thus providing sufficient assembly space for the gasket feeding guide rod 23 to feed the gasket body 30.

[0033] In one embodiment, see Figure 7 As a specific embodiment of the assembly equipment provided in this application, the cap feeding assembly 4 includes a cap feeding bracket 41, a cap feeding gripper 42, a cap feeding moving unit 43, and a cap feeding buffer seat 44. The cap feeding bracket 41 is mounted on the frame 10. The cap feeding moving unit 43 is mounted on the cap feeding bracket 41, and its output end is connected to the cap feeding gripper 42. The cap feeding moving unit 43 is used to drive the cap feeding gripper 42 to reciprocate; the cap feeding gripper 42 is used to hold the cap body 40 displaced by the previous process. The cap loading and moving unit 43 may include at least one of the following: a cap loading transverse module for driving the cap loading gripper 42 to reciprocate along the X-axis; a cap loading longitudinal module for driving the cap loading gripper 42 to move along the Y-axis; and a cap loading lifting module for driving the cap loading gripper 42 to reciprocate up and down along the Z-axis. The cap loading transverse module, cap loading longitudinal module, and cap loading lifting module may all be cylinder / screw / belt drive mechanisms, linear motors, etc. The cap loading gripper 42 may be a finger cylinder; the number of cap loading grippers 42 may be two, and the two cap loading grippers 42 can realize synchronous loading and unloading operations of the cap body 40. In this structure, the cap feeding claw 42 holding the cap body 40 can be moved to the cap feeding buffer seat 44 by the cap feeding moving unit 43; the cap feeding buffer seat 44 can realize the transition buffer of the cap body 40, so that the second material transfer component 9 can transfer the cap body 40 to the secondary assembly component 5.

[0034] In one embodiment, see Figure 8As a specific embodiment of the assembly equipment provided in this application, the secondary assembly component 5 includes a secondary assembly support platform 51, a housing transfer unit 52, a rotor transfer unit 53, a carbon brush removal unit 54, and a secondary assembly pressing unit 55. The secondary assembly support platform 51 is mounted on the frame 10 and supports the cap body 40 to provide support for the first assembly component to be assembled into the cap body 40. The housing transfer unit 52 is mounted on the frame 10 and located on one side of the secondary assembly support platform 51. The housing transfer unit 52 is used to transfer the cap body 40 onto the secondary assembly support platform 51. The rotor transfer unit 53 is mounted on the frame 10 and located on the other side of the secondary assembly support platform 51. The rotor transfer unit 53 is positioned opposite the housing transfer unit 52 and is used to transfer the first assembly component above the cap body 40 for subsequent pressing operations. A carbon brush removal unit 54 is mounted on the frame 10. This unit removes the carbon brush body 401 within the cap body 40, providing assembly space for the first assembly. A secondary assembly pressing unit 55 is also mounted on the frame 10, positioned above the secondary assembly support platform 51. This unit presses the first assembly into the cap body 40, assembling it into the second assembly. In this structure, the cap body 40 on the cap loading buffer 44 can be transferred to the secondary assembly support platform 51 via the housing transfer unit 52, enabling automatic loading of the cap body 40. The rotor transfer unit 53 receives the first assembly transferred by the first transfer assembly 8 and moves it above the secondary assembly support platform 51, i.e., above the cap body 40. After the cap body 40 is loaded onto the secondary assembly support platform 51, the carbon brush disengaging unit 54 can disengage the carbon brush body 401 to facilitate the subsequent assembly of the first assembly. The secondary assembly pressing unit 55 can press the first assembly into the cap body 40; subsequently, the carbon brush disengaging unit 54 releases the carbon brush body 401, causing the carbon brush body 401 to press against the slip ring 202 of the rotor body 20.

[0035] In one embodiment, see Figure 9The secondary assembly support platform 51 includes an assembly support bracket 511, an assembly support base 512, an assembly clamping unit 513, and an assembly lifting unit 514. The assembly support bracket 511 is mounted on the frame 10. The assembly support base 512 is mounted on the assembly support bracket 511 and is used to support the rubber cap body 40. A first through hole 5121 is provided on the assembly support base 512. The assembly clamping unit 513 is mounted on the assembly support bracket 511 and is used to clamp the rubber cap body 40. The assembly lifting unit 514 is mounted on the assembly support bracket 511 and is located below the assembly support base 512. The assembly lifting unit 514 passes through the first through hole 5121 and cooperates with the secondary assembly pressing unit 55 to clamp the rotor body 20. In this structure, the cap body 40, transferred by the housing transfer unit 52, is placed on the assembly support 512. The cap body 40 is clamped and fixed by the assembly clamping unit 513 to prevent it from shifting position. The rotor transfer unit 53 transfers the rotor body 20 to a position above the cap body 40. The secondary assembly pressing unit 55 acts on the top of the rotor shaft 201 to press the rotor body 20 into the cap body 40. The assembly lifting unit 514 passes through the first through hole 5121 and acts on the bottom of the rotor shaft 201, thereby blocking and limiting the rotor body 20, thus improving the assembly quality of the rotor body 20 and the cap body 40.

[0036] In one embodiment, see Figure 9 The assembly support 512 has an assembly receiving groove 5122 for accommodating the rubber cap body 40. One end of the assembly receiving groove 5122 has a first clamping seat 5123, and the bottom surface of the assembly receiving groove 5122 has a first through hole 5121. The assembly clamping unit 513 includes a second clamping seat 515 located at the other end of the assembly receiving groove 5122 and an assembly clamping member 516 for driving the second clamping seat 515 closer to or further away from the first clamping seat 5123. The assembly clamping member 516 is mounted on the assembly support bracket 511 and connected to the second clamping seat 515. The assembly clamping member 516 can be a cylinder / electric cylinder, etc. This structure allows for the positioning and placement of the cap body 40 via the assembly receiving groove 5122; and by assembling the clamping member 516, the second clamping seat 515 is driven to approach the first clamping seat 5123, thereby clamping and fixing the cap body 40 via the second clamping seat 515 and the first clamping seat 5123.

[0037] In one embodiment, see Figure 9The assembly lifting unit 514 includes an assembly lifting drive 517 mounted on an assembly support bracket 511 and an assembly lifting rod 518 connected to the output end of the assembly lifting drive 517. The assembly support bracket 511 has a second through hole communicating with the first through hole 5121, through which the assembly lifting rod 518 passes. The assembly lifting drive 517 can be a cylinder / electric cylinder, etc. The second through hole is coaxial with the first through hole 5121. In this structure, the assembly lifting drive 517 can drive the assembly lifting rod 518 to reciprocate vertically, thereby allowing the assembly lifting rod 518 to enter and exit the first through hole 5121. The assembly lifting rod 518 engages with the bottom of the rotor shaft 201 to abut, thus limiting the assembly of the rotor body 20.

[0038] In one embodiment, see Figure 10 The shell transfer unit 52 includes a shell feeding bracket 521, a shell clamping member 522, a shell rotating support frame 523, a shell rotating power component 524, a shell lifting support frame 525, and a shell lifting power component 526. The shell feeding bracket 521 is mounted on the frame 10. The shell lifting power component 526 is mounted on the shell feeding bracket 521, and its output end is connected to the shell lifting support frame 525. The shell lifting power component 526 drives the shell lifting support frame 525 to reciprocate along the Z-axis. The shell lifting power component 526 can be a cylinder / electric cylinder, etc. The shell rotating power component 524 is mounted on the shell lifting support frame 525, and its output end is connected to the shell rotating support frame 523. The shell rotating power component 524 drives the shell rotating support frame 523 to reciprocate. The shell rotating power component 524 can be a motor. The housing clamping member 522 is mounted on the housing rotation support frame 523, and is used to clamp the rubber cap body 40. The housing clamping member 522 can be a finger cylinder. In this structure, the housing clamping member 522 can be driven to reciprocate up and down by the housing lifting power member 526; the housing clamping member 522 can clamp and fix the rubber cap body 40; the housing rotation power member 524 can drive the housing clamping member 522 to rotate, thereby transferring the rubber cap body 40 to the secondary assembly support platform 51.

[0039] In one embodiment, see Figure 10The housing rotation support frame 523 is elongated, and there are two housing clamping members 522, which are respectively located at both ends of the housing rotation support frame 523. The two housing clamping members 522 are aligned with the cap loading buffer seat 44 and the secondary assembly support platform 51, respectively. In this structure, by setting two housing clamping members 522, when one housing clamping member 522 clamps the cap body 40 on the cap loading buffer seat 44, the other housing clamping member 522 can transfer the clamped cap body 40 to the secondary assembly support platform 51. This allows the two housing clamping members 522 to work synchronously, which helps to improve the loading efficiency of the cap body 40.

[0040] In one embodiment, see Figure 11 The rotor transfer unit 53 includes a rotor feeding rotary seat 531, a shaft clamping component 532, a rotor bottom support module 533, a rotor rotating component 534, a rotor feeding support seat 535, and a rotor feeding moving component 536. The rotor feeding moving component 536 is mounted on the frame 10, and its output end is connected to the rotor feeding support seat 535. The rotor feeding moving component 536 drives the rotor feeding support seat 535 to move closer to or away from the secondary assembly support platform 51. The rotor feeding moving component 536 can be a cylinder / electric cylinder, etc. The rotor rotating component 534 is mounted on the rotor feeding support seat 535, and its output end is connected to the rotor feeding rotary seat 531. The rotor rotating component 534 drives the rotor feeding rotary seat 531 to rotate. The rotor rotating component 534 can be a motor. A rotating shaft clamping member 532 is installed on the top of the rotor feeding rotating seat 531, and is used to clamp one end of the rotor shaft 201. The rotating shaft clamping member 532 can be a finger cylinder. A rotor bottom support module 533 is installed on the bottom of the rotor feeding rotating seat 531, and is used to support the other end of the rotor shaft 201. In this structure, the first assembly transferred by the first material transfer component 8 is placed on the rotor feeding rotating seat 531. One end of the rotor shaft 201 can be clamped and fixed by the rotating shaft clamping member 532, and the other end of the rotor shaft 201 can be supported by the rotor bottom support module 533. The rotor feeding rotating seat 531 is driven by the rotor rotating component 534 to adjust the rotor feeding rotating seat 531 from a vertical position to a horizontal position, that is, to adjust the first assembly from a horizontal position to a vertical position, so as to facilitate the vertical pressing of the first assembly into the cap body 40. The rotor feeding moving part 536 can drive the rotor feeding rotating seat 531 to approach the secondary assembly support platform 51 to align the first assembly part with the rubber cover body 40.

[0041] In one embodiment, see Figure 11The rotor bottom support module 533 includes a rotor bottom support power component 537 and a rotor bottom support plate 538. The rotor bottom support power component 537 is mounted on the rotor feeding rotary seat 531, and its output end is connected to the rotor bottom support plate 538. The rotor bottom support plate 538 has a support slot for the rotor shaft 201 to pass through. The rotor bottom support power component 537 can be a cylinder / electric cylinder, etc. In this structure, the rotor bottom support power component 537 can drive the rotor bottom support plate 538 to reciprocate back and forth; the support slot on the rotor bottom support plate 538 allows the bottom of the rotor shaft 201 to pass through, thus supporting the first assembly.

[0042] In one embodiment, see Figure 12 The carbon brush feeding unit 54 includes a feeding bracket 541, a feeding rod 542, a feeding rotating component 543, a feeding support base 544, and a feeding moving component 545. The feeding bracket 541 is mounted on the frame 10. The feeding moving component 545 is mounted on the feeding bracket 541, and its output end is connected to the feeding support base 544. The feeding moving component 545 drives the feeding support base 544 to reciprocate on the feeding bracket 541, so that the feeding rod 542 approaches or moves away from the secondary assembly support platform 51. The feeding moving component 545 can be a cylinder / electric cylinder, etc. The feeding rotating component 543 is mounted on the feeding support base 544, and its output end is connected to the feeding rod 542. The feeding rotating component 543 drives the feeding rod 542 to rotate. The feeding rotating component 543 can be a motor. The feeding lever 542 is used to hook the carbon brush body 401 to pull it open, providing sufficient assembly space for the first assembly. In this structure, the feeding lever 542 is driven by the feeding moving component 545 to approach the rubber cap body 40 on the secondary assembly support platform 51, and then driven to rotate by the feeding rotating component 543, causing the feeding lever 542 to hook the carbon brush body 401. Subsequently, the feeding moving component 545 drives the feeding lever 542 away from the secondary assembly support platform 51, pulling the carbon brush body 401 open, thus reserving sufficient assembly space for the first assembly. After the first assembly is assembled inside the rubber cap body 40, the feeding rotating component 543 drives the feeding lever 542 to rotate in the opposite direction, releasing the carbon brush body 401 so that it presses against the slip ring 202 of the rotor body 20, thus assembling the second assembly.

[0043] In one embodiment, see Figure 12The material-feeding rod 542 includes a material-feeding rotating rod 546 and a material-feeding working rod 547. One end of the material-feeding rotating rod 546 is connected to the material-feeding rotating rod 546, and the other end of the material-feeding rotating rod 546 is connected to the material-feeding working rod 547. The material-feeding working rod 547 is perpendicular to the material-feeding rotating rod 546. The material-feeding rotating component 543 is used to drive the material-feeding working rod 547 to reciprocate between a horizontal position and a vertical position. In this structure, when the material feeding rotating component 543 drives the material feeding operating rod 547 to rotate to a horizontal position, the material feeding moving component 545 can drive the material feeding rotating rod 546 and the material feeding operating rod 547 into the interior of the rubber cover body 40. Subsequently, the material feeding rotating component 543 drives the material feeding operating rod 547 to rotate to a vertical position, and the material feeding operating rod 547 can hook the carbon brush body 401. The material feeding moving component 545 drives the material feeding rod 542 away from the rubber cover body 40, and the material feeding operating rod 547 can pull the carbon brush body 401 away. After the first assembly is completed, the material feeding moving component 545 drives the material feeding rod 542 to approach the rubber cover body 40, and the material feeding rotating component 543 drives the material feeding operating rod 547 to rotate to a horizontal position. The material feeding operating rod 547 releases the carbon brush body 401, so that the carbon brush body 401 presses against the slip ring 202 of the rotor body 20.

[0044] In one embodiment, see Figure 12 The carbon brush bodies 401 are arranged in a ring array within the cap body 40. The number of carbon brush removal units 54 is the same as the number of carbon brush bodies 401, arranged in a ring array around the secondary assembly support platform 51, with each unit aligned with one of the carbon brush bodies 401. In this embodiment, there are two carbon brush bodies 401; correspondingly, there are two carbon brush removal units 54, located on opposite sides of the secondary assembly support platform 51. This structure allows the two carbon brush bodies 401 to be simultaneously hooked and pulled apart by the two carbon brush removal units 54, thereby improving the assembly efficiency of the first assembly component and the cap body 40.

[0045] In one embodiment, see Figure 8The secondary assembly and pressing unit 55 includes an assembly and pressing gantry 551, an assembly and pressing top seat 552, and an assembly and pressing lifting component 553. The assembly and pressing lifting component 553 is mounted on the assembly and pressing gantry 551, and its output end is connected to the assembly and pressing top seat 552. The assembly and pressing lifting component 553 drives the assembly and pressing top seat 552 to reciprocate up and down along the Z-axis. The assembly and pressing lifting component 553 can be a pneumatic cylinder / electric cylinder, etc. In this structure, after the cap body 40 and the first assembly are respectively loaded onto the secondary assembly support platform 51, the assembly and pressing lifting component 553 drives the assembly and pressing top seat 552 to descend. The assembly and pressing top seat 552 presses the top of the rotor shaft 201 downwards and, in conjunction with the assembly lifting unit 514, supports the bottom of the rotor shaft 201. This allows the first assembly to be assembled into the cap body 40 to form the second assembly.

[0046] In one embodiment, see Figure 13As a specific embodiment of the assembly equipment provided in this application, the housing loading assembly 6 includes a housing loading gripper 61, a housing loading moving unit 62, a housing loading bracket 63, a housing loading sliding seat 64, and a housing loading drive unit 65. The housing loading moving unit 62 is mounted on the frame 10, and its output end is connected to the housing loading gripper 61. The housing loading moving unit 62 is used to drive the housing loading gripper 61 to reciprocate along the XYZ axis; the housing loading gripper 61 is used to clamp the housing body 50. The housing loading gripper 61 can be a finger cylinder. The housing loading and moving unit 62 may include at least one of the following: a housing loading transverse moving module for driving the housing loading gripper 61 to reciprocate along the X-axis direction; a housing loading longitudinal moving module for driving the housing loading gripper 61 to reciprocate along the Y-axis direction; and a housing loading lifting module for driving the housing loading gripper 61 to reciprocate along the Z-axis direction. The housing loading transverse moving module, housing loading longitudinal moving module, and housing loading lifting module may all be cylinder / screw / belt drive mechanisms, linear motors, etc.; or, the housing loading and moving unit 62 may be a robotic arm, etc. The housing loading bracket 63 is mounted on the frame 10. The housing loading sliding seat 64 is slidably mounted on the housing loading bracket 63, and the housing loading sliding seat 64 is used to receive the housing body 50 transferred by the housing loading gripper 61. The housing loading drive 65 is mounted on the housing loading bracket 63. The output end of the housing loading drive 65 is connected to the housing loading sliding seat 64. The housing loading drive 65 is used to drive the housing loading sliding seat 64 to move closer to or away from the three-stage assembly assembly 7. The housing loading drive 65 can be a cylinder / electric cylinder, etc. In this structure, the housing body 50 delivered from the previous workpiece can be transferred to the housing loading sliding seat 64 through the cooperation of the housing loading moving unit 62 and the housing loading gripper 61; the housing loading drive 65 drives the housing loading sliding seat 64 to slide back and forth on the housing loading bracket 63, thereby realizing the automatic loading operation of the housing body 50.

[0047] In one embodiment, see Figure 14As a specific embodiment of the assembly equipment provided in this application, the three-stage assembly component 7 includes a three-stage assembly bracket 71, a three-stage assembly sliding seat 72, a three-stage assembly drive component 73, a three-stage assembly gantry frame 74, a three-stage assembly support plate 75, a three-stage assembly lifting component 76, a three-stage assembly magnetic seat 77, and a three-stage assembly pressing component 78. The three-stage assembly bracket 71 is mounted on the frame 10. The three-stage assembly sliding seat 72 is slidably mounted on the three-stage assembly bracket 71 and is used to receive the second assembly part transferred by the second material transfer component 9. The three-stage assembly drive component 73 is mounted on the three-stage assembly bracket 71, and its output end is connected to the three-stage assembly sliding seat 72. The three-stage assembly drive component 73 is used to drive the three-stage assembly sliding seat 72 closer to or further away from the three-stage assembly magnetic seat 77. The three-stage assembly drive component 73 can be a cylinder / electric cylinder, etc. The three-stage assembly gantry frame 74 is mounted on the frame 10 and is positioned above the three-stage assembly sliding seat 72. A tertiary assembly support plate 75 is slidably mounted on a tertiary assembly gantry 74 along the Z-axis. A tertiary assembly magnetic base 77 is mounted on the tertiary assembly support plate 75, and a magnet is installed on the magnetic base 77 for magnetically attracting the outer shell body 50. A tertiary assembly lifting component 76 is mounted on the tertiary assembly gantry 74, and its output end is connected to the tertiary assembly support plate 75. The lifting component 76 is used to drive the tertiary assembly support plate 75 to reciprocate up and down. The lifting component 76 can be a pneumatic cylinder / electric cylinder, etc. A tertiary assembly pressing component 78 is mounted on the tertiary assembly support plate 75, and its output end is connected to a tertiary assembly pressing rod 79. The pressing rod 79 is used to press the outer shell body 50, magnetically attracted by the tertiary assembly magnetic base 77, into the second assembly component. The pressing component 78 can be a pneumatic cylinder / electric cylinder, etc. In this structure, the outer shell body 50, which is transferred by the shell feeding assembly 6, can be magnetically attracted by the three-stage assembly magnetic base 77; the second assembly part, which is transferred by the second material transfer assembly 9, can be supported by the three-stage assembly sliding base 72 and driven to the position below the three-stage assembly magnetic base 77 by the three-stage assembly driving member 73; the three-stage assembly pressing member 78 drives the three-stage assembly pressing rod 79 to descend, and the three-stage assembly pressing rod 79 presses the outer shell body 50 into the second assembly part to assemble and form the third assembly part.

[0048] In one embodiment, see Figure 14 The three-stage assembly assembly 7 also includes a three-stage clamping member 70 for holding and fixing the second assembly part, which is mounted on the three-stage assembly sliding base 72. The three-stage clamping member 70 can be a finger cylinder. With this structure, when the second assembly part is transferred onto the three-stage assembly sliding base 72, the three-stage clamping member 70 can hold and fix the second assembly part, preventing the position of the second assembly part from shifting during the assembly process of the housing body 50.

[0049] In one embodiment, see Figure 1 and Figure 15 As a specific embodiment of the assembly equipment provided in this application, the first transfer assembly 8 includes a first transfer bracket 81, a first transfer gripper 82, a first transfer drive unit 83, a second transfer gripper 84, and a second transfer drive unit 85. The first transfer bracket 81 is mounted on the frame 10. The first transfer drive unit 83 is mounted on the first transfer bracket 81, and its output end is connected to the first transfer gripper 82. The first transfer drive unit 83 drives the first transfer gripper 82 to reciprocate between the rotor loading assembly 1 and the primary assembly assembly 3. The second transfer drive unit 85 is mounted on the first transfer bracket 81, and its output end is connected to the second transfer gripper 84. The second transfer drive unit 85 drives the second transfer gripper 84 to reciprocate between the primary assembly assembly 3 and the secondary assembly assembly 5. In this structure, both the first transfer drive unit 83 and the second transfer drive unit 85 can be cylinder / screw / belt drive mechanisms, linear motors, etc.; both the first transfer gripper 82 and the second transfer gripper 84 can be finger cylinders. Through the cooperation of the first transfer drive unit 83 and the first transfer gripper 82, the rotor body 20 can be transferred from the rotor loading assembly 1 to the primary assembly assembly 3, achieving continuous automatic loading of the rotor body 20. Through the cooperation of the second transfer drive unit 85 and the second transfer gripper 84, the first assembly part can be transferred from the primary assembly assembly 3 to the secondary assembly assembly 5, achieving continuous automatic loading of the first assembly part.

[0050] In one embodiment, see Figure 1 and Figure 16As a specific embodiment of the assembly equipment provided in this application, the second transfer assembly 9 includes a second transfer bracket 91, a third transfer gripper 92, a third transfer drive unit 93, a fourth transfer gripper 94, and a fourth transfer drive unit 95. The second transfer bracket 91 is mounted on the frame 10. The third transfer drive unit 93 is mounted on the second transfer bracket 91, and its output end is connected to the third transfer gripper 92. The third transfer drive unit 93 can drive the third transfer gripper 92 to reciprocate between the housing loading assembly 6 and the secondary assembly assembly 5. The fourth transfer drive unit 95 is mounted on the second transfer bracket 91, and its output end is connected to the fourth transfer gripper 94. The fourth transfer drive unit 95 is used to drive the fourth transfer gripper 94 to reciprocate between the secondary assembly assembly 5 and the tertiary assembly assembly 7. In this structure, both the third transfer drive unit 93 and the fourth transfer drive unit 95 can be cylinder / screw / belt drive mechanisms, linear motors, etc.; both the third transfer gripper 92 and the fourth transfer gripper 94 can be finger cylinders. This structure, through the cooperation of the third transfer drive unit 93 and the third transfer gripper 92, can transfer the glue cap body 40 located on the glue cap loading buffer seat 44 to the secondary assembly assembly 5, achieving continuous automatic feeding of the glue cap body 40. Through the cooperation of the fourth transfer drive unit 95 and the fourth transfer gripper 94, the second assembly component removed from the secondary assembly assembly 5 can be transferred to the tertiary assembly assembly 7, achieving continuous automatic feeding of the second assembly component.

[0051] Optionally, the number of secondary assembly components 5 can be two; correspondingly, the number of third transfer grippers 92 is also two. In this structure, the two third transfer grippers 92 can supply the glue cap body 40 to the two secondary assembly components 5 respectively, thus improving assembly efficiency.

[0052] In one embodiment, see Figure 16 and Figure 17The second transfer assembly 9 includes a fifth transfer gripper 96 for holding the third assembly, and the output end of the fourth transfer drive unit 95 is connected to the fifth transfer gripper 96. The fifth transfer gripper 96 can be a finger cylinder. The assembly equipment also includes a feeding assembly 100, which includes a feeding support 101 for receiving the third assembly transferred by the fifth transfer gripper 96, a feeding movement drive 102 for driving the feeding support 101 to reciprocate, a feeding bracket 103 mounted on the frame 10, a feeding gripper 104 for gripping the third assembly on the feeding support 101, and a feeding movement unit 105 for driving the feeding gripper 104 to reciprocate. The feeding movement unit 105 is mounted on the feeding bracket 103, and the output end of the feeding movement unit 105 is connected to the feeding gripper 104. The unloading moving unit 105 may include at least one of the following: an unloading lateral moving module for driving the unloading gripper 104 to reciprocate along the X-axis; an unloading longitudinal moving module for driving the unloading gripper 104 to reciprocate along the Y-axis; and an unloading lifting module for driving the unloading gripper 104 to reciprocate along the Z-axis. The unloading lateral moving module, the unloading longitudinal moving module, and the unloading lifting module may all be cylinder / screw / belt drive mechanisms, linear motors, etc.; alternatively, the unloading moving unit 105 may also be a robotic arm. The unloading gripper 104 may be a finger cylinder. The unloading moving drive component 102 may be a cylinder / electric cylinder, etc. In this structure, the third assembly after assembly can be moved to the unloading support 101 by the fifth transfer gripper 96. The unloading moving drive 102 drives the unloading support 101 to the underside of the unloading gripper 104. The unloading moving unit 105 drives the unloading gripper 104 to pick up the third assembly on the unloading support 101 and move the third assembly to the next station, thus realizing the automatic unloading operation of the third assembly.

[0053] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An assembly device, characterized in that, include: frame; A rotor feeding assembly, mounted on the frame, is used to supply the rotor body; A gasket feeding assembly, mounted on the frame, is used to supply gasket bodies; A primary assembly assembly is mounted on the frame and is used to fit the gasket bodies onto both ends of the rotor shaft of the rotor body to assemble the first assembly. A glue cap feeding assembly is installed on the frame and is used to supply glue cap bodies; A secondary assembly component is mounted on the frame and is used to install the first assembly onto the rubber cover body to assemble it into a second assembly. A housing feeding assembly, mounted on the frame, is used to supply the housing body; A third assembly assembly is mounted on the frame and is used to assemble the outer shell body with the second assembly to form a third assembly. A first material transfer assembly is disposed between the primary assembly assembly and the secondary assembly assembly, and is used to transfer the rotor body to the primary assembly assembly and to transfer the first assembly part to the secondary assembly assembly. The second material transfer assembly is disposed between the secondary assembly assembly and the tertiary assembly assembly, and is used to transfer the glue cap body to the secondary assembly assembly and to transfer the second assembly part to the tertiary assembly assembly.

2. The assembly equipment as described in claim 1, characterized in that, The rotor feeding assembly includes: The first rotor feeding bracket is installed on the frame; Rotor loading grippers are used to hold the rotor body; A rotor feeding moving unit is installed on the first rotor feeding bracket and connected to the rotor feeding gripper, and is used to drive the rotor feeding gripper to reciprocate; The second rotor feeding bracket is installed on the frame; A rotor loading magnetic holder is used to magnetically fix the rotor body; The rotor loading and tilting component is connected to the rotor loading magnetic base and is used to drive the rotor body to rotate; The rotor feeding drive is mounted on the second rotor feeding bracket and connected to the rotor feeding flipping component, and is used to drive the rotor feeding magnetic suction seat to move back and forth.

3. The assembly equipment as described in claim 1, characterized in that, The gasket feeding assembly includes: A gasket feeding vibrator is installed on the frame, and the gasket feeding vibrator has a discharge hole for the gasket body to be vibrated out. A gasket feeding bracket is installed on the frame; Gasket feeding guide rod, used to pick up the gasket body; A gasket feeding lifting component is connected to the gasket feeding guide rod and is used to drive the gasket feeding guide rod to rise and fall; A gasket feeding and flipping component is installed on the gasket feeding bracket and connected to the gasket feeding lifting component, used to drive the gasket feeding guide rod to reciprocate and flip.

4. The assembly equipment as described in claim 1, characterized in that, The primary assembly components include: A primary assembly bracket is installed on the frame; A magnetic mounting base is assembled at one time to magnetically fix the rotor body; A primary assembly rotating component is mounted on the primary assembly bracket and connected to the primary assembly magnetic base, used to drive the primary assembly magnetic base to rotate. A primary assembly of the stop seat is arranged opposite to the gasket feeding assembly to stop the rotor shaft; A primary assembly drive component is mounted on the frame and connected to the primary assembly stop seat, used to drive the primary assembly stop seat to move closer to or away from the primary assembly magnetic base.

5. The assembly equipment as described in claim 1, characterized in that, The adhesive cap feeding assembly includes: A rubber cap feeding bracket is installed on the frame; The cap feeding gripper is used to hold the cap body; A glue cap feeding moving unit is installed on the glue cap feeding bracket and connected to the glue cap feeding gripper, used to drive the glue cap feeding gripper to reciprocate; A rubber cap feeding buffer seat is installed on the frame to support the rubber cap body.

6. The assembly equipment as described in claim 1, characterized in that, The secondary assembly components include: A secondary assembly support platform is installed on the frame to support the rubber cover body; A housing transfer unit is located on one side of the secondary assembly support platform and is used to transfer the glue cap body to the secondary assembly support platform. A rotor transfer unit is located on the other side of the secondary assembly support platform and is used to transfer the first assembly to the top of the rubber cap body. A carbon brush removal unit, mounted on the frame, is used to remove the carbon brush body in the rubber cover body to provide assembly space for the first assembly. A secondary assembly pressing unit is located above the secondary assembly support platform and is used to press the first assembly into the rubber cap body.

7. The assembly equipment as described in claim 1, characterized in that, The housing feeding assembly includes: The shell loading gripper is used to hold the shell body; A housing loading and moving unit is installed on the frame and connected to the housing loading gripper, used to drive the housing loading gripper to reciprocate; A housing loading bracket is installed on the frame; A shell loading sliding seat is slidably mounted on the shell loading bracket to support the shell body; A housing loading drive is mounted on the housing loading bracket and connected to the housing loading sliding seat, used to drive the housing loading sliding seat to move closer to or away from the three-stage assembly assembly.

8. The assembly equipment as described in claim 1, characterized in that, The three-stage assembly component includes: The three-stage assembly bracket is installed on the frame; A three-stage assembly sliding seat is slidably mounted on the three-stage assembly bracket and is used to receive the second assembly part transferred by the second material transfer component; A three-stage assembly drive component is mounted on the three-stage assembly bracket and connected to the three-stage assembly sliding block, used to drive the three-stage assembly sliding block to reciprocate. A three-stage assembly gantry frame is positioned above the three-stage assembly sliding seat; The three-stage assembly support plate is slidably installed on the three-stage assembly gantry frame; A three-stage assembly lifting component is installed on the three-stage assembly gantry and connected to the three-stage assembly support plate, and is used to drive the three-stage assembly support plate to reciprocate and lift. A three-stage assembly magnetic base is installed on the three-stage assembly support plate and is used to magnetically attach the outer shell body; A three-stage assembly press-in component is installed on the three-stage assembly support plate, and the output end of the three-stage assembly press-in component is connected to a three-stage assembly pressure rod for pressing the outer shell body into the second assembly component.

9. The assembly equipment as described in claim 1, characterized in that, The first transfer assembly includes: The first material transfer bracket is installed on the frame; The first material transfer gripper is used to hold the rotor body; The first material transfer drive unit is mounted on the first material transfer bracket and connected to the first material transfer gripper, and is used to drive the first material transfer gripper to reciprocate between the rotor loading assembly and the primary assembly assembly; The second transfer gripper is used to hold the first assembly; The second material transfer drive unit is mounted on the first material transfer bracket and connected to the second material transfer gripper, and is used to drive the second material transfer gripper to reciprocate between the primary assembly assembly and the secondary assembly assembly.

10. The assembly equipment as described in claim 1, characterized in that, The second transfer assembly includes: The second material transfer bracket is installed on the frame; The third material transfer gripper is used to hold the rubber cap body; The third material transfer drive unit is installed on the second material transfer bracket and connected to the third material transfer gripper, and is used to drive the third material transfer gripper to reciprocate between the housing loading assembly and the secondary assembly assembly; The fourth transfer gripper is used to hold the second assembly. The fourth material transfer drive unit is mounted on the second material transfer bracket and connected to the fourth material transfer gripper, and is used to drive the fourth material transfer gripper to reciprocate between the secondary assembly assembly and the tertiary assembly assembly.

Images