Automatic assembly equipment for servo motor production

Abstract

The invention relates to the technical field of motor assembly, in particular to automatic assembly equipment for servo motor production. Comprising a chassis; the shell is fixedly connected to the bottom frame; the rotating shaft is rotationally connected to the shell, and the rotating shaft is driven by a motor; the first frame is fixedly connected to the rotating shaft; the supporting ring is fixedly connected to the first frame; the rotating frames are rotationally connected to the adjacent supporting rings; the second frame is fixedly connected to the rotating shaft; the glue discharging mechanism is arranged on the second frame and is used for arranging a sealing medium on the end surface of the moving motor shell; and the extrusion mechanism is arranged on the shell and is used for assembling the end cover and the motor shell. The motor shell is driven by the rotating frame to rotate anticlockwise together, so that arrangement of sealants at different positions on the end face of the motor shell is automatically completed in the transfer process of the motor shell, adding of the sealants and transfer of the motor shell are conducted at the same time, and the assembly efficiency of a motor is improved.

Description

Technical Field

[0001] The invention relates to the technical field of motor assembly, and in particular to automatic assembly equipment for servo motor production. Background Art

[0002] A servo motor is an electric motor that can accurately control speed and acceleration according to instructions. It is widely used in industrial automation, robotics, CNC machine tools and other fields. It consists of components such as a stator, a rotor, and an encoder. High-precision motor operation control is achieved through a closed-loop control system. The existing servo motor assembly process usually places each component on an assembly line and installs them in sequence. During this process, the installation of each part is intermittent, which makes the assembly steps and transportation steps of the components independent of each other, resulting in low overall assembly efficiency of the servo motor. In addition, due to the high operating accuracy of the servo motor, impurities in the external environment will enter the servo motor, thereby affecting the normal operation of the servo motor. Therefore, it is necessary to apply sealant between the motor housing and the end cover. However, the existing methods of applying sealant are mostly manual. Due to errors in this type of application, there is a situation where the sealant enters the threaded hole, and the solidified sealant will "fix" the adjacent bolts, thereby increasing the difficulty of disassembly, which is not conducive to subsequent maintenance and repair. Summary of the invention

[0003] In order to overcome the shortcomings mentioned in the above technical background, the present invention provides an automatic assembly device for servo motor production.

[0004] The technical solution is as follows: An automatic assembly equipment for servo motor production, including: a base frame; a shell, fixedly connected to the base frame; a rotating shaft, rotatably connected to the shell, and the rotating shaft is driven by a motor; a first frame, fixedly connected to the rotating shaft; a plurality of support rings arranged at intervals, all fixedly connected to the first frame; a rotating frame, a plurality of spaced-apart frames, respectively rotatably connected to adjacent support rings, and the rotating frame is provided with a clamping plate for clamping and fixing the motor housing; a plurality of first gears arranged at intervals, respectively fixedly connected to adjacent rotating frames; a first rack, fixedly connected to the shell, and the first gear and the first rack are transmission-matched; a second frame, fixedly connected to the rotating shaft; a glue discharging mechanism, arranged on the second frame, for arranging a sealing medium on the end face of the motor housing in motion; an extrusion mechanism, arranged on the shell, for assembling the end cover with the motor housing.

[0005] Preferably, the glue discharging mechanism includes: a movable frame, which has a plurality of spaced-apart frames and is slidably connected to the second frame; a storage shell, which has a plurality of spaced-apart frames and is respectively fixedly connected to adjacent movable frames, and the storage shell is filled with a sealing medium; a discharge shell, which has a plurality of spaced-apart frames and is respectively connected to adjacent storage shells; a screw conveyor, which has a plurality of spaced-apart frames and is respectively rotatably connected to adjacent storage shells; a second rack, which is fixedly connected to the outer shell; a second gear, which has a plurality of spaced-apart frames and is respectively fixedly connected to adjacent augers, and the second gear cooperates with the second rack in transmission; a limiting assembly is arranged in the outer shell, and is used to make the movable frame and the second frame slide relative to each other; a blocking assembly, which has a plurality of spaced-apart frames and is respectively arranged on adjacent discharge shells, and is used to block or unblock adjacent discharge shells.

[0006] Preferably, the limiting assembly includes: a plurality of first limiting rods arranged at intervals and respectively slidably connected to adjacent movable frames, the outer shell is provided with a first limiting groove, and an elastic element is fixedly connected between the movable frame and the adjacent first limiting rods.

[0007] Preferably, the first limiting groove is an annular closed groove composed of a first groove, a second groove and a third groove arranged in a mirror image. The first groove, the second groove and the third groove are all arc grooves. The third groove is used to connect the first groove and the second groove. The radius of the first groove is smaller than the radius of the second groove, and the bottom surfaces of the two are not on the same horizontal plane.

[0008] Preferably, the blocking assembly includes: a plurality of baffles arranged at intervals, one end of which is fixedly connected to the adjacent discharge shell; a plurality of rotating parts arranged at intervals, respectively rotatably connected to the adjacent movable frames, the rotating parts being extruded and fitted with the adjacent first limiting rods; an intermediate rope is fixedly connected between the baffle and the adjacent rotating parts, the intermediate rope being in contact and fitted with the adjacent movable frame.

[0009] Preferably, the rotating member is placed at an angle to increase the relative sliding distance between the intermediate rope and the moving frame.

[0010] Preferably, the extrusion mechanism includes: a rotating rod, which is rotatably connected to the shell, and the rotating rod and the rotating shaft are connected by a bevel gear set; a rotating disk, which is fixedly connected to the rotating rod; a material storage shell, which is fixedly connected to the shell, and the material storage shell is used to store the end cover; a deflection frame, which is rotatably connected to the material storage shell, and the center of gravity of the deflection frame is located on a side close to the rotating disk, the deflection frame is provided with a first protrusion, the deflection frame is provided with a through hole, and the rotating disk is provided with circumferentially arranged protrusions, and the protrusions are extruded and matched with the first protrusion; a U-shaped rod, which is fixedly connected to the material storage shell; an extrusion piece, which is slidably connected to the U-shaped rod, and the U-shaped rod is limitedly matched with the through hole on the deflection frame, and the shell is provided with a manipulator for transferring the motor shell to which the sealing medium is applied; a blocking component, which is provided on the material storage shell, and is used to block the motor shell and the end cover.

[0011] Preferably, the blocking assembly includes: a moving part, slidably connected to the material storage shell, and the moving part is provided with a second protruding rod; a limiting part, having two centrally symmetrically arranged, both of which are slidably connected to the material storage shell, the two limiting parts are respectively used to block the adjacent end covers, and the limiting part is provided with a second limiting groove; a second limiting rod, having two centrally symmetrically arranged, both of which are fixedly connected to the moving part, and the rotating disk is provided with a third limiting groove, and the third limiting groove cooperates with the second protruding rod for limiting.

[0012] Preferably, the second limiting groove consists of a vertical groove and an inclined groove, so as to enable the two limiting members to block the adjacent end covers in sequence.

[0013] Preferably, the third limiting groove is an annular closed groove composed of a fourth groove, a fifth groove and two sixth grooves, the fourth groove, the fifth groove and the sixth groove are all arc grooves, the sixth groove is used to connect the fourth groove and the fifth groove, and the radius of the fourth groove is smaller than the radius of the fifth groove, so as to enable the moving part and the material storage shell to slide relative to each other.

[0014] Compared with the prior art, the present invention has at least the following advantages: the present invention drives the motor housing to rotate counterclockwise by the rotating frame, so that the arrangement of sealants at different positions on the end surface of the motor housing is automatically completed during the transportation of the motor housing, so that the addition of sealants and the transportation of the motor housing are carried out simultaneously, thereby improving the assembly efficiency of the motor; the vertical relative sliding between the mobile frame and the second frame is used to reduce the distance between the discharge shell and the upper end surface of the motor housing, so that the application position of the sealant is more accurate, the application quality of the sealant is improved, and then the assembly effect of the subsequent motor is improved; the discharge shell is blocked by the baffle to prevent the sealant from being stuck when the motor housing is transferred later. The phenomenon of wire drawing occurs, thereby reducing the application effect of the sealant, and the baffle is used to seal the discharge shell to isolate the sealant inside from the external environment to prevent the sealant from solidifying, thereby affecting the normal application of the subsequent sealant; the extrusion of the extrusion piece is gradually increased by using the gradually changing size of the protrusions, so that the amplitude of the single downward movement of the extrusion piece becomes larger and larger, that is, the degree of extrusion on the end cover becomes larger and larger, so as to better control the flow of the sealant, so that the sealant gradually fills the gap between the two to form a more perfect seal, and multiple extrusions can make the installation of the end cover more stable and smooth, thereby improving the assembly quality of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0016] Figure 2 It is a three-dimensional structural cross-sectional view of the base frame and the shell of the present invention;

[0017] Figure 3 It is a three-dimensional structural cross-sectional view of the outer shell and the storage shell of the present invention;

[0018] Figure 4 is a three-dimensional structural cross-sectional view of the housing of the present invention;

[0019] Figure 5 For the present invention Figure 3 A magnified view of the three-dimensional structure at center A;

[0020] Figure 6 For the present invention Figure 3 A magnified view of the three-dimensional structure at B in the middle;

[0021] Figure 7 It is a schematic diagram of the three-dimensional structure of the material storage shell and the parts thereon of the present invention;

[0022] Figure 8 It is a cross-sectional view of the three-dimensional structure of the material storage shell and the deflection frame of the present invention;

[0023] Fig. 9 It is a three-dimensional structural exploded view of the material storage shell and the parts thereon of the present invention.

[0024] Markings in the accompanying drawings: 101, motor housing, 102, end cover, 1, base frame, 2, housing, 3, rotating shaft, 4, first frame, 5, support ring, 6, rotating frame, 7, first gear, 8, first rack, 9, second frame, 1001, mobile frame, 1002, storage shell, 1003, discharge shell, 1004, auger, 1005, second rack, 1006, second gear, 1101, first limit rod, 1102, first limit slot, 1103, elastic element, 1201, baffle, 1202, rotating member, 1203, middle rope, 1301, rotating rod, 1302, rotating disk, 1303, material storage shell, 1304, deflection frame, 1305, protrusion, 1306, U-shaped rod, 1307, extrusion member, 1401, moving member, 1402, limiting member, 1403, second limiting slot, 1404, second limiting rod, 1405, third limiting slot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figure 1-Figure 3 As shown in the figure, an embodiment of the present invention is proposed, which provides an automatic assembly equipment for servo motor production, and is used for automatically assembling servo motors, so as to solve the problem that when the staff manually add sealant in the existing assembly process, the sealant invades the threaded hole, thereby increasing the difficulty of disassembly, which is not conducive to subsequent maintenance and overhaul, and solves the problem that when the sealant is added to the end face of the motor shell in the prior art, the motor shell remains stationary, making the overall efficiency of the motor assembly work low, and comprises: a base frame 1; a shell 2, fixedly connected to the base frame 1; a rotating shaft 3, rotatably connected to the shell 2, and the rotating shaft 3 is driven by a motor; a first frame 4, fixedly connected to the rotating shaft 3; a support ring 5, There are multiple spaced arrangements, all of which are fixedly connected to the first frame 4; a rotating frame 6, which has multiple spaced arrangements, is respectively rotatably connected to adjacent support rings 5, and the rotating frame 6 is provided with a clamping plate for clamping and fixing the motor housing 101; a first gear 7, which has multiple spaced arrangements, is respectively fixedly connected to adjacent rotating frames 6; a first rack 8, which is fixedly connected to the outer shell 2, and the first gear 7 and the first rack 8 are matched in transmission; a second frame 9, which is fixedly connected to the rotating shaft 3; a glue discharging mechanism, which is arranged on the second frame 9, is used to arrange a sealing medium on the end face of the moving motor housing 101; an extrusion mechanism, which is arranged on the outer shell 2, is used to assemble the end cover 102 with the motor housing 101.

[0027] In the above scheme, the shell 2 is provided with material passing holes arranged at intervals, and a conveying device (the conveying device is a prior art, including but not limited to a conveyor belt device) is installed at the two holes on the front side and the right side. The conveying device is used to transport the motor shell 101. The rotating shaft 3 is connected to the external motor through a coupling to rotate the rotating shaft 3. The rotating frame 6 is provided with spaced-apart clamping plates, and the opposite sides of two adjacent clamping plates on the same rotating frame 6 are provided with flexible pads for clamping the motor shell 101. The distance between the flexible pads between the two adjacent clamping plates is less than the width of the motor shell 101. The two clamping plates are provided with inclined surfaces to facilitate the motor shell 101 to be clamped and fixed. There is friction between the support ring 5 and the rotating frame 6. After being clamped, the rotating frame 6 is coaxial with the motor shell 101 to maintain stability between the two when there is no external force. The first rack 8 is arc-shaped. When the present invention is working, the conveying device located at the front side moves the motor shell 101 to the shell 2 When the first gear 7 rotates clockwise (orbitally) to engage with the first rack 8, the first gear 7 starts to roll along the first rack 8, that is, it rotates counterclockwise, and the first gear 7 drives the motor housing 101 to rotate counterclockwise through the rotating frame 6, thereby automatically completing the arrangement of sealants at different positions on the end face of the motor housing 101 during its transportation, so that the addition of sealants and the transportation of the motor housing 101 are carried out simultaneously, thereby improving the assembly efficiency of the motor.

[0028] like Figure 2 , Figure 3 and Figure 6As shown, the glue discharging mechanism includes: a movable frame 1001, which has a plurality of spaced arrangements and is slidably connected to the second frame 9; a storage shell 1002, which has a plurality of spaced arrangements and is respectively fixedly connected to adjacent movable frames 1001, and the storage shell 1002 is filled with a sealing medium; a discharge shell 1003, which has a plurality of spaced arrangements and is respectively connected to adjacent storage shells 1002; an auger 1004, which has a plurality of spaced arrangements and is respectively rotatably connected to adjacent storage shells 1002; a second rack 1005, which is fixedly connected to the outer shell 2; a second gear 1006, which has a plurality of spaced arrangements and is respectively fixedly connected to adjacent augers 1004, and the second gear 1006 is in transmission cooperation with the second rack 1005; a limiting assembly, which is arranged in the outer shell 2, and is used to make the movable frame 1001 and the second frame 9 slide relative to each other; a blocking assembly, which has a plurality of spaced arrangements and is respectively arranged in adjacent discharge shells 1003, and is used to block or release the blockage of adjacent discharge shells 1003.

[0029] In the above scheme, the storage shell 1002 is filled with sealant, the discharge shell 1003 is connected to the lower side of the adjacent storage shell 1002, which is convenient for applying the sealant, the lower side of the auger 1004 is rotatably connected with a roller for contacting the inner wall of the motor housing 101, the second rack 1005 is arc-shaped, and the length of the second rack 1005 is equal to the length of the first rack 8, and during the clockwise rotation of the rotating shaft 3, the rotating shaft 3 drives the second frame 9 to rotate clockwise together, and the second frame 9 drives the storage shell 1002 to rotate clockwise together through the mobile frame 1001, and the storage shell 1002 is rotated clockwise through the auger 1 004 drives the second gear 1006 to rotate (revolve) clockwise. After the second gear 1006 revolves clockwise until it meshes with the second rack 1005, the second gear 1006 begins to roll along the second rack 1005, that is, the second gear 1006 rotates counterclockwise. The second gear 1006 drives the auger 1004 to rotate counterclockwise. The auger 1004 transports the sealant in the adjacent area downward until the sealant is discharged from the discharge shell 1003 and applied to the upper end surface of the motor shell 101. The counterclockwise rotation of the auger 1004 and the counterclockwise rotation of the rotating frame 6 are synchronous.

[0030] like Figure 2-Figure 5 As shown, the limiting assembly includes: a first limiting rod 1101, which has a plurality of spaced-apart rods 1101 and are respectively slidably connected to adjacent moving frames 1001; the outer shell 2 is provided with a first limiting groove 1102; an elastic element 1103 is fixedly connected between the moving frame 1001 and the adjacent first limiting rod 1101; the first limiting groove 1102 is an annular closed groove composed of a first groove, a second groove and a third groove arranged in a mirror image; the first groove, the second groove and the third groove are uniform arc grooves; the radius of the first groove is smaller than the radius of the second groove, and the bottom surfaces of the two grooves are not on the same horizontal plane.

[0031] In the above scheme, the elastic element 1103 is a spring, the height of the first groove is higher than the height of the second groove, and is used to make the movable frame 1001 and the second frame 9 slide vertically relative to each other, the third groove is a spatially inclined groove, and is used to connect the first groove and the second groove, the radius of the first groove is smaller than the radius of the second groove, and is used to make the movable frame 1001 and the second frame 9 slide horizontally relative to each other, and during the clockwise rotation of the movable frame 1001, the movable frame 1001 drives the first limiting rod 1101 to rotate clockwise together, and the first limiting rod 1101 starts to slide in the second groove, and when the first limiting rod 1101 enters the adjacent After three grooves, the first limit rod 1101 begins to move toward the direction close to the axis of the outer shell 2 under the action of the third groove, and the first limit rod 1101 drives the movable frame 1001 and the parts thereon to move together through the elastic element 1103, and the movable frame 1001 and the second frame 9 slide laterally relative to each other. When the roller on the lower side of the auger 1004 moves to contact the inner wall of the motor housing 101, the movable frame 1001 and the parts thereon stop moving laterally, and the first limit rod 1101 continues to move under the action of the third groove and continues to compress the elastic element 1103 until the first limit rod 1101 enters the second groove.

[0032] During the movement of the first limit rod 1101 in the third groove, the first limit rod 1101 moves downward at the same time, and the first limit rod 1101 drives the movable frame 1001 and the parts thereon to move downward together. The movable frame 1001 and the second frame 9 slide vertically relative to each other, thereby reducing the distance between the discharge shell 1003 and the upper end surface of the motor shell 101, making the application position of the sealant more accurate, improving the application quality of the sealant, and thereby improving the subsequent assembly effect of the motor.

[0033] like Figure 3 , Figure 5 and Figure 6 As shown, the blocking assembly includes: a baffle 1201, which has a plurality of spaced-apart baffles, one end of which is fixedly connected to an adjacent discharge shell 1003; a plurality of rotating members 1202, which are spaced-apart and respectively rotatably connected to adjacent mobile frames 1001, and the rotating members 1202 are squeezed and matched with adjacent first limiting rods 1101; an intermediate rope 1203 is fixedly connected between the baffle 1201 and the adjacent rotating member 1202, and the intermediate rope 1203 is in contact and matched with the adjacent mobile frame 1001; the rotating member 1202 is placed at an angle to increase the relative sliding distance between the intermediate rope 1203 and the mobile frame 1001.

[0034] In the above scheme, the baffle 1201 is an elastic plate, and its upper end is connected to the discharge shell 1003. During the relative sliding of the first limiting rod 1101 and the movable frame 1001, when the first limiting rod 1101 moves to contact the rotating member 1202, the rotating member 1202 is squeezed and deflected clockwise (such as Figure 5As shown in the figure as an example), the rotating member 1202 pulls the baffle 1201 upward through the middle rope 1203, and the baffle 1201 deflects counterclockwise (as shown in the figure). Figure 6 As shown in the figure as an example), the baffle 1201 gradually loses its seal on the discharge shell 1003, so that the sealant is discharged later. When the application of the sealant is completed (when the second gear 1006 is disengaged from the second rack 1005 and the first limit rod 1101 is reset), the baffle 1201 is reset under the action of its own elastic force and seals the discharge shell 1003 to prevent the sealant from drawing when the motor shell 101 is subsequently transferred, thereby reducing the application effect of the sealant and increasing the amount of sealant used, increasing the application cost, and using the baffle 1201 to seal the discharge shell 1003 to isolate the sealant therein from the external environment, thereby preventing the sealant from solidifying and affecting the normal application of the subsequent sealant.

[0035] like Figure 1 , Figure 2 , Figure 7-Figure 9 As shown, the extrusion mechanism includes: a rotating rod 1301, which is rotatably connected to the housing 2, and the rotating rod 1301 is connected to the rotating shaft 3 through a bevel gear set; a rotating disk 1302, which is fixedly connected to the rotating rod 1301; a material storage shell 1303, which is fixedly connected to the housing 2, and the material storage shell 1303 is used to store the end cover 102; a deflection frame 1304, which is rotatably connected to the material storage shell 1303, and the center of gravity of the deflection frame 1304 is located on a side close to the rotating disk 1302, and the deflection frame 1304 is provided with a first protrusion, and the deflection frame 1304 is provided with a first protrusion. A through hole is provided, and the rotating disk 1302 is provided with circumferentially arranged protrusions 1305, which are squeezed and matched with the first protrusion rod; a U-shaped rod 1306 is fixedly connected to the storage shell 1303; an extrusion piece 1307 is slidably connected to the U-shaped rod 1306, and the U-shaped rod 1306 is limitedly matched with the through hole on the deflection frame 1304. The outer shell 2 is provided with a manipulator for transferring the motor shell 101 to which the sealing medium is applied; a blocking component is provided in the storage shell 1303, and is used to block the motor shell 101 and the end cover 102.

[0036] In the above scheme, the bevel gear set includes a first bevel gear and a second bevel gear meshing with each other, the first bevel gear is fixedly connected to the rotating shaft 3, the second bevel gear is fixedly connected to the rotating rod 1301, a through slot is arranged on the right side of the deflection frame 1304, the through slot is limitedly matched with the extrusion piece 1307, and is used to extrude the extrusion piece 1307, the size of the circumferentially arranged protrusions 1305 is in an increasing form, and the largest protrusion 1305 is adjacent to the smallest protrusion 1305, which is used to gradually increase the amplitude of the up and down movement of the extrusion piece 1307, the manipulator is a prior art, and its detailed working principle The principle will not be elaborated here. During the clockwise rotation of the rotating shaft 3 (when the motor housing 101 with the sealant applied moves to the hole on the right side of the outer shell 2, the robot removes the motor housing 101 here and places it on the conveying device on the right side, and then the conveying device on the right side transfers the motor housing 101 to the right. When the motor housing 101 moves to the right and passes through the material storage shell 1303, the end cover 102 in the material storage shell 1303 moves downward under the action of gravity and gradually cooperates with the motor housing 101), the rotating shaft 3 drives the rotating rod 1301 to rotate counterclockwise (such as Figure 7 The rotation plate 1302 is rotated counterclockwise by the rotation rod 1301. During the process, the protrusion 1305 squeezes the first protrusion on the deflection frame 1304 upward, and the deflection frame 1304 deflects clockwise on the material storage shell 1303 (in the front view direction). The through groove on the deflection frame 1304 begins to squeeze the extrusion piece 1307 downward, and the extrusion piece 1307 slides relative to the U-shaped rod 1306. The extrusion piece 1307 squeezes the end cover 102 downward so that the end cover 102 and the motor housing 101 fit tightly. Then the rotation plate 1302 continues to rotate counterclockwise, and the amplitude of the single downward movement of the extrusion piece 1307 becomes larger and larger, that is, the degree of extrusion on the end cover 102 becomes larger and larger, so that the flow of the sealant is better controlled, so that the sealant is gradually filled in the gap between the two to form a more perfect seal. At the same time, multiple extrusions can make the installation of the end cover 102 more stable and smooth, thereby improving the assembly quality of the motor.

[0037] like Figure 7-Figure 9As shown, the blocking assembly includes: a moving member 1401, which is slidably connected to the material storage shell 1303, and the moving member 1401 is provided with a second protruding rod; a limiting member 1402, which has two centrally symmetrically arranged, both of which are slidably connected to the material storage shell 1303, and the two limiting members 1402 are respectively used to block adjacent end covers 102, and the limiting member 1402 is provided with a second limiting groove 1403, and the second limiting groove 1403 consists of a vertical groove and an inclined groove, which is used to enable the two limiting members 1402 to block adjacent end covers 102 in turn; the second limiting groove 1403 is composed of a vertical groove and an inclined groove, and is used to enable the two limiting members 1402 to block adjacent end covers 102 in turn; The limiting rods 1404 have two centrally symmetrical arrangements, both of which are fixedly connected to the moving part 1401. The rotating disk 1302 is provided with a third limiting groove 1405, and the third limiting groove 1405 cooperates with the second convex rod for limiting. The third limiting groove 1405 is an annular closed groove composed of a fourth groove, a fifth groove and two sixth grooves. The fourth groove, the fifth groove and the sixth groove are all arc grooves. The sixth groove is used to connect the fourth groove and the fifth groove, and the radius of the fourth groove is smaller than the radius of the fifth groove, so as to make the moving part 1401 and the storage shell 1303 slide relative to each other.

[0038] In the above scheme, during the process of the end cover 102 moving downward and cooperating with the motor housing 101, the moving member 1401 keeps blocking the motor housing 101, and during the process of the rotating disk 1302 rotating counterclockwise, the second protruding rod of the moving member 1401 slides in the fifth groove. When the rotating disk 1302 rotates counterclockwise until the second protruding rod enters the adjacent sixth groove, the moving member 1401 begins to move upward due to the squeezing of the adjacent sixth groove, and the moving member 1401 loses the blocking of the motor housing 101. The motor housing 101 with the end cover 102 moves to the right, and the moving member 1401 drives the two second limiting rods 1404 to move upward together. The two second limiting rods 1404 are respectively inclined on the adjacent second limiting grooves 1403. The limiting piece 1402 on the left starts to move to the right, and the limiting piece 1402 on the left blocks the upper end cover 102. At this time, the limiting piece 1402 on the right does not move. As the moving piece 1401 continues to move upward, when the two second limiting rods 1404 respectively enter the vertical groove on the adjacent second limiting groove 1403 and the inclined groove on the adjacent limiting piece 1402, the limiting piece 1402 on the right moves to the right and loses the blocking of the upper end cover 102. Subsequently, the end cover 102 that loses the blocking moves downward to the motor housing 101 below. At this time, the 1402 on the left does not move, and this cycle is repeated until all motors are assembled.

[0039] 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, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic assembly equipment for servo motor production, characterized in that: Included are: Base frame (1); A housing (2) fixedly connected to the base frame (1); A rotating shaft (3) rotatably connected to the housing (2), wherein the rotating shaft (3) is driven by a motor; A first frame (4) fixedly connected to the rotating shaft (3); A plurality of support rings (5) arranged at intervals and fixedly connected to the first frame (4); The rotating frame (6) comprises a plurality of rotating frames arranged at intervals and respectively connected to adjacent supporting rings (5). The rotating frame (6) is provided with a clamping plate for clamping and fixing the motor housing (101); A plurality of first gears (7) are arranged at intervals and are respectively fixedly connected to adjacent rotating frames (6); a first rack (8) is fixedly connected to the housing (2), and the first gear (7) and the first rack (8) are in transmission cooperation; A second frame (9) fixedly connected to the rotating shaft (3); A glue discharging mechanism, arranged on the second frame (9), for disposing a sealing medium on an end surface of the motor housing (101) in motion; An extrusion mechanism is arranged on the outer shell (2) and is used to assemble the end cover (102) and the motor shell (101).

2. The automatic assembly equipment for servo motor production according to claim 1, characterized in that: The glue discharging mechanism comprises: A plurality of movable racks (1001) are arranged at intervals and are all slidably connected to the second rack (9); A plurality of storage shells (1002) are arranged at intervals and are respectively fixedly connected to adjacent movable racks (1001); the storage shells (1002) are filled with a sealing medium; A plurality of discharge shells (1003) are arranged at intervals and are respectively connected to adjacent storage shells (1002); a plurality of augers (1004) are arranged at intervals and are respectively rotatably connected to adjacent storage shells (1002); A second rack (1005) fixedly connected to the housing (2); A plurality of second gears (1006) are arranged at intervals and are respectively fixedly connected to adjacent augers (1004), and the second gears (1006) are in transmission cooperation with the second racks (1005); a limiting assembly, arranged in the housing (2), and used to enable the movable frame (1001) and the second frame (9) to slide relative to each other; The blocking components are arranged in plurality and spaced apart from each other and are respectively disposed on adjacent discharge shells (1003) for blocking or unblocking the adjacent discharge shells (1003).

3. The automatic assembly equipment for servo motor production according to claim 2, characterized in that: The limit assembly includes: The first limiting rods (1101) are arranged in plurality and are slidably connected to adjacent movable frames (1001), the housing (2) is provided with a first limiting groove (1102), and an elastic element (1103) is fixedly connected between the movable frame (1001) and the adjacent first limiting rods (1101).

4. The automatic assembly equipment for servo motor production according to claim 3, characterized in that: The first limiting groove (1102) is an annular closed groove composed of a first groove, a second groove and a third groove arranged in a mirror image. The first groove, the second groove and the third groove are all arc grooves. The third groove is used to connect the first groove and the second groove. The radius of the first groove is smaller than the radius of the second groove, and the bottom surfaces of the two are not on the same horizontal plane.

5. The automatic assembly equipment for servo motor production according to claim 2, characterized in that: The blocking component comprises: A plurality of baffles (1201) are arranged at intervals, one end of which is fixedly connected to an adjacent discharge shell (1003); The rotating members (1202) are arranged in plurality at intervals and are respectively rotatably connected to adjacent movable frames (1001), and the rotating members (1202) are squeezed and matched with adjacent first limiting rods (1101); an intermediate rope (1203) is fixedly connected between the baffle (1201) and the adjacent rotating members (1202), and the intermediate rope (1203) is in contact and matched with the adjacent movable frames (1001).

6. The automatic assembly equipment for servo motor production according to claim 5, characterized in that: The rotating member (1202) is placed at an angle to increase the relative sliding distance between the middle rope (1203) and the moving frame (1001).

7. The automatic assembly equipment for servo motor production according to claim 1, characterized in that: The extrusion mechanism comprises: A rotating rod (1301) is rotatably connected to the housing (2), and the rotating rod (1301) is transmission-connected to the rotating shaft (3) via a bevel gear set; A rotating disk (1302) fixedly connected to the rotating rod (1301); A material storage shell (1303), fixedly connected to the outer shell (2), the material storage shell (1303) being used to store the end cover (102); A deflection frame (1304) is rotatably connected to the material storage shell (1303), the center of gravity of the deflection frame (1304) is located on a side close to the rotating disk (1302), the deflection frame (1304) is provided with a first protruding rod, the deflection frame (1304) is provided with a through hole, and the rotating disk (1302) is provided with circumferentially arranged protrusions (1305), and the protrusions (1305) are extruded and matched with the first protruding rod; A U-shaped rod (1306) fixedly connected to the material storage shell (1303); An extrusion piece (1307) is slidably connected to the U-shaped rod (1306), the U-shaped rod (1306) is limitedly matched with a through hole on the deflection frame (1304), and the housing (2) is provided with a manipulator for transferring the motor housing (101) to which the sealing medium is applied; A blocking component is arranged on the material storage shell (1303) and is used to block the motor shell (101) and the end cover (102).

8. The automatic assembly equipment for servo motor production according to claim 7, characterized in that: The blocking component comprises: A moving member (1401) is slidably connected to the material storage shell (1303), and the moving member (1401) is provided with a second protruding rod; The limiting members (1402) have two centrally symmetrically arranged members, both of which are slidably connected to the material storage shell (1303), and the two limiting members (1402) are respectively used to block the adjacent end covers (102), and the limiting members (1402) are provided with second limiting grooves (1403); The second limiting rods (1404) have two centrally symmetrically arranged ones, both of which are fixedly connected to the moving member (1401). The rotating disk (1302) is provided with a third limiting groove (1405), and the third limiting groove (1405) cooperates with the second protruding rod in limiting manner.

9. The automatic assembly equipment for servo motor production according to claim 8, characterized in that: The second limiting groove (1403) consists of a vertical groove and an inclined groove, and is used to enable the two limiting members (1402) to block the adjacent end covers (102) in sequence.

10. The automatic assembly equipment for servo motor production according to claim 8, characterized in that: The third limiting groove (1405) is an annular closed groove composed of a fourth groove, a fifth groove and two sixth grooves, the fourth groove, the fifth groove and the sixth groove are all arc grooves, the sixth groove is used to connect the fourth groove and the fifth groove, and the radius of the fourth groove is smaller than the radius of the fifth groove, so as to enable the moving part (1401) and the material storage shell (1303) to slide relative to each other.

Images