A circuit breaker assembly

Abstract

The utility model belongs to the field of automation production technology discloses a circuit breaker equipment, including bottom plate transplanting unit, bottom plate assembly unit and insulating plug assembly unit. Bottom plate transplanting unit includes first feeding mechanism, transplanting mechanism and transition loading platform, first feeding mechanism is stacked and is arranged with a plurality of bottom plates, is equipped with first suction accessory, first positioning piece and second positioning piece on transplanting mechanism, first suction accessory is adsorbed under the drive of transplanting mechanism bottom plate on first feeding mechanism, and bottom plate is placed in transition loading platform, first positioning piece and bottom plate's surface abut, be equipped with first locating groove on second positioning piece, first locating groove and bottom plate's rim are engaged, bottom plate assembly unit assembles bottom plate on transition loading platform in the first preset area of base, insulating plug assembly unit assembles insulating plug in the second preset area of base. The equipment can realize the intelligent automatic assembly of circuit breaker bottom plate and insulating plug, improve assembly quality and assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automated production technology, and in particular to a circuit breaker assembly equipment. Background Technology

[0002] Molded case circuit breakers (MCCBs) are commonly used protective switches in power distribution systems, providing protection against leakage current, short circuits, and overload with time delay. The term "molded case" refers to the use of a plastic insulator as the outer shell of the device, used to isolate conductors from grounded metal parts. The contacts, arc-extinguishing chamber, trip unit, and operating mechanism of an MCCB are all housed within a plastic shell.

[0003] A molded case circuit breaker typically includes a base, a base plate mounted on the base, and insulating plugs. Several cavities for inserting the insulating plugs are located at both ends of the base's bottom surface along its length. The base plate is fixed between these two ends of the base's bottom surface along its length, primarily to prevent the mounting screws from puncturing the metal base plate of the user's distribution cabinet. The insulating plugs are installed at the factory; users can remove them later for wiring.

[0004] In the existing technology, the assembly of insulating plugs and base plates of molded case circuit breakers is carried out manually. This process is complicated, has low production efficiency, cannot effectively guarantee product assembly quality, and is prone to causing damage to the product appearance. It cannot meet the demand for high-volume production of molded case circuit breakers.

[0005] Therefore, there is an urgent need for a circuit breaker assembly device to solve the above-mentioned problems in the existing technology. Utility Model Content

[0006] The purpose of this utility model is to provide a circuit breaker assembly equipment that can realize the intelligent and automatic assembly of the circuit breaker base plate and insulating plug, improve the assembly quality and efficiency, and speed up production to meet output requirements.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A circuit breaker assembly apparatus is provided, the circuit breaker comprising a base, a bottom plate, and an insulating plug; the assembly apparatus includes:

[0009] The base plate transfer unit includes a first feeding mechanism, a transfer mechanism, and a transition platform. Multiple base plates are stacked on the first feeding mechanism. The transfer mechanism is equipped with a first suction member, a first positioning member, and a second positioning member. The first suction member is used to suction the base plates on the first feeding mechanism under the action of the transfer mechanism and place the base plates on the transition platform. The first positioning member abuts against the surface of the base plate, and the second positioning member is provided with a first positioning groove that engages with the edge of the base plate.

[0010] A base plate assembly unit is used to assemble the base plate on the transition platform into the first preset area of ​​the base.

[0011] An insulating plug assembly unit is used to assemble the insulating plug into a second preset area of ​​the base, wherein the second preset area is spaced apart from the first preset area.

[0012] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the transplanting mechanism includes a first driving mechanism, a second driving mechanism, a transmission rack, a gear, a third driving mechanism, and a first transplanting component;

[0013] The first end of the second drive mechanism is connected to the first drive mechanism, the second end of the second drive mechanism is connected to the transmission rack, the transmission rack meshes with the gear, and the gear is connected to the first end of the third drive mechanism; the second end of the third drive mechanism is connected to the first transplanting member; the first transplanting member is provided with the first adsorption member, the first positioning member, and the second positioning member;

[0014] The first driving mechanism is used to drive the second driving mechanism to move, the second driving mechanism is used to drive the transmission rack to move, the transmission rack drives the third driving mechanism to rotate around the horizontal axis through the gear, and the third driving mechanism is used to drive the first transplanting component to move.

[0015] The moving direction of the second driving mechanism is set at an angle to the moving direction of the transmission rack.

[0016] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the base plate transfer unit further includes a first bearing seat and a fourth drive mechanism;

[0017] The first support seat is provided with a first sliding groove, and the inner wall of the first sliding groove is recessed with a guide groove;

[0018] The transition platform is slidably disposed in the first groove, and a guide block is protruding from the transition platform. The guide block is slidably engaged with the guide groove. A plurality of third positioning elements are spaced apart on the transition platform, and a positioning space is formed between the plurality of third positioning elements. The base plate can be locked in the positioning space.

[0019] The first end of the fourth driving mechanism is disposed on the first support seat, and the second end of the fourth driving mechanism is connected to the transition platform; the transition platform is used to slide along the first slide groove under the drive of the fourth driving mechanism.

[0020] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the first feeding mechanism includes a support rod, a fixing component, and a material distribution cover plate.

[0021] The support rods are spaced apart and are all inclined relative to the horizontal direction. The support rods are connected by the fasteners and form an upward-facing loading space. The base plates are arranged in the loading space and stacked along the extension direction of the support rods.

[0022] The first end of the support rod is lower than the second end of the support rod, and the first end of the support rod is provided with a stop plate for stopping the bottom plate; the first adsorption member is used to adsorb the bottom plate at the first end of the support rod.

[0023] The material distribution cover plate covers the opening of the material feeding space, and the vertical distance between the material distribution cover plate and the stop plate along the extension direction of the support rod is L;

[0024] Where d < L < 2d, and d is the thickness of the base plate.

[0025] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the insulating plug assembly unit includes a second feeding mechanism, a fifth driving mechanism, a sixth driving mechanism, a seventh driving mechanism, and an eighth driving mechanism.

[0026] The second feeding mechanism is provided with a plurality of insulating plugs; the first end of the sixth driving mechanism is connected to the fifth driving mechanism, the second end of the sixth driving mechanism is connected to the first end of the seventh driving mechanism, the second end of the seventh driving mechanism is connected to the first end of the eighth driving mechanism, and a plurality of second adsorption elements are provided at intervals on the second end of the eighth driving mechanism;

[0027] The fifth driving mechanism is used to drive the sixth driving mechanism to move horizontally, the sixth driving mechanism is used to drive the seventh driving mechanism to move vertically, the seventh driving mechanism is used to drive the eighth driving mechanism to rotate around the vertical axis, and the eighth driving mechanism is used to drive the plurality of second adsorption elements to move toward or away from each other.

[0028] The second adsorption element is used to adsorb the insulating plug on the second feeding mechanism and assemble the insulating plug in the second preset area.

[0029] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the second feeding mechanism includes a feeding channel, a second bearing seat, a distributing platform, a limiting cover, a ninth driving mechanism, and a tenth driving mechanism.

[0030] Multiple insulating plugs are arranged sequentially in the feeding channel; the material distribution platform is disposed on the second support seat, and the material distribution platform is provided with a material distribution groove and a second sliding groove; the material distribution groove is connected to the feeding channel and its opening faces upward;

[0031] The first end of the ninth driving mechanism is disposed on the second bearing seat, and the second end of the ninth driving mechanism is connected to the limiting cover plate. The limiting cover plate is slidably inserted into the second sliding groove under the drive of the ninth driving mechanism. The limiting cover plate has a blocking position and an avoidance position. When the limiting cover plate is in the blocking position, it covers the opening of the material distribution groove. When the limiting cover plate is in the avoidance position, it does not cover the opening of the material distribution groove.

[0032] The first end of the tenth driving mechanism is connected to the second bearing seat, and the second end of the tenth driving mechanism is movable in the vertical direction and can detachably push the insulating plug in the material distribution groove; the second adsorption member corresponds one-to-one with the insulating plug in the material distribution groove.

[0033] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the insulating plug has a protruding snap-fit ​​structure and a recessed positioning hole;

[0034] The feeding channel is recessed with a first limiting groove; the bottom wall of the distributing channel is recessed with a second limiting groove that communicates with the first limiting groove; both the first limiting groove and the second limiting groove are used to lock and limit the buckle structure.

[0035] The second feeding mechanism also includes a lifting platform; the lifting platform is connected to the second end of the tenth drive mechanism, and a lifting positioning column is provided on the lifting platform;

[0036] The lifting positioning column is slidably inserted through the second bearing seat and the material distribution platform in the vertical direction, and can be detachably inserted into the positioning hole.

[0037] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the second preset area is provided with an installation groove for holding the insulating plug; the circuit breaker assembly equipment also includes a clamping unit;

[0038] The clamping unit includes a fixed carrier plate, an eleventh drive mechanism, a pressure platform, a second mounting block, and a second pressure column;

[0039] The first end of the eleventh drive mechanism is connected to the fixed carrier plate, the second end of the eleventh drive mechanism is connected to the pressure platform, and the second mounting block is connected to the pressure platform;

[0040] The second mounting block has a second protrusion on the side facing away from the pressure plate. The second pressure post is slidably inserted through the second protrusion and the pressure plate in the vertical direction. A second elastic element is provided between the second pressure post and the pressure plate. The second pressure post presses the insulating plug in the mounting groove under the elastic force of the second elastic element.

[0041] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the anti-ballast platform includes a pressure plate and a sliding sleeve passing through the pressure plate;

[0042] The second mounting block is disposed on the pressure plate, and the sliding sleeve protrudes from the side of the pressure plate opposite to the second mounting block, and the second pressure column slides through the sliding sleeve;

[0043] A detection channel is provided through the pressure plate, and a signal transmitting end and a signal receiving end are respectively provided at both ends of the detection channel; a first notch is provided on the sliding sleeve that is linearly connected to the detection channel, and a second notch is provided on the second pressure column;

[0044] The second pressure column has a qualified position and an unqualified position. When the second pressure column is in the qualified position, the second notch is in a straight line connection with the first notch. When the second pressure column is in the unqualified position, the second notch and the first notch are not in a line connection.

[0045] As a preferred embodiment of the circuit breaker assembly equipment provided by this utility model, the circuit breaker further includes an operating mechanism. The base has a front and a back, the operating mechanism is located on the front, and the first preset area and the second preset area are located on the back.

[0046] The circuit breaker assembly equipment also includes a closing unit, a first flipping unit, an adhesive unit, a second flipping unit, and a conveying unit;

[0047] The conveying unit is used to convey the base; the closing unit, the first flipping unit, the bonding unit, the base plate transplanting unit, the base plate assembly unit, the insulating plug assembly unit, and the second flipping unit are arranged sequentially along the conveying direction of the conveying unit;

[0048] The closing unit is used to drive the operating mechanism to close the circuit; the first flipping unit is used to drive the base to rotate so that the back side of the base faces upward; the second flipping unit is used to drive the base to rotate so that the front side of the base faces upward; the bonding unit is used to provide an adhesive for bonding the base plate in the first preset area.

[0049] The beneficial effects of this utility model are:

[0050] This invention provides a circuit breaker assembly device that, through a base plate transfer unit, a base plate assembly unit, and an insulating plug assembly unit, can assemble a base plate and insulating plugs on the circuit breaker base. The base plate transfer unit picks up the base plate and transfers it to a transition platform. The base plate assembly unit picks up the base plate placed on the transition platform and assembles it into a first preset area on the base. After the base plate assembly is completed, the insulating plug assembly unit assembles the insulating plugs into a second preset area on the base. The entire assembly process enables intelligent and automated assembly of the circuit breaker base plate and insulating plugs, improving assembly quality and efficiency, and accelerating production to meet output demands. In the assembly equipment provided by this utility model, multiple base plates can be stacked and arranged through the first feeding mechanism of the base plate transfer unit to meet the supply needs of base plates on the assembly equipment. The first adsorption component of the transfer mechanism can transfer the base plates on the first feeding mechanism to the transition platform. When the first adsorption component adsorbs the base plate, the first positioning component abuts against the surface of the base plate to keep the base plate in a good flat shape. Through the engagement of the first positioning groove on the second positioning component with the edge of the base plate, the relative position of the base plate on the transfer mechanism can be positioned so that the base plate can be accurately placed on the transition platform. This ensures that the base plate assembly unit can install the base plate in the accurate position on the base, avoiding quality problems such as assembly misalignment. This improves assembly efficiency and yield. Attached Figure Description

[0051] Figure 1 This is a first structural schematic diagram of the circuit breaker provided in a specific embodiment of this utility model;

[0052] Figure 2 This is a schematic diagram of the second structure of the circuit breaker provided in a specific embodiment of this utility model;

[0053] Figure 3 This is a schematic diagram of the structure of the insulating plug provided in a specific embodiment of this utility model;

[0054] Figure 4 This is a top view of the circuit breaker assembly equipment provided in a specific embodiment of this utility model;

[0055] Figure 5 This is an isometric drawing of the circuit breaker assembly equipment provided in a specific embodiment of this utility model;

[0056] Figure 6 This is a schematic diagram of the feeding unit, unloading unit, fixed carrier, and conveying unit provided in a specific embodiment of this utility model;

[0057] Figure 7 This is a first structural schematic diagram of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0058] Figure 8 yes Figure 7 A magnified view of a section at point A in the middle;

[0059] Figure 9 This is a schematic diagram of the second structure of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0060] Figure 10 This is a schematic diagram of the third structure of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0061] Figure 11 This is a first view of the transplanting mechanism of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0062] Figure 12 This is a second view of the transplanting mechanism of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0063] Figure 13 This is a first view of the transition platform and the first bearing seat of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0064] Figure 14 This is a second view of the transition platform and the first bearing seat of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0065] Figure 15 This is a schematic diagram of the transition platform of the base plate transplanting unit provided in a specific embodiment of this utility model;

[0066] Figure 16 This is a schematic diagram of the structure of the first feeding mechanism provided in a specific embodiment of this utility model;

[0067] Figure 17 This is a partial view of the first feeding mechanism provided in a specific embodiment of the present utility model;

[0068] Figure 18 This is a schematic diagram of the structure of the insulating plug assembly unit provided in a specific embodiment of this utility model;

[0069] Figure 19 This is a schematic diagram of the assembly part of the insulating plug assembly unit provided in a specific embodiment of the present invention;

[0070] Figure 20 This is a partial view of the insulating plug assembly unit provided in a specific embodiment of this utility model;

[0071] Figure 21 This is a schematic diagram of the second feeding mechanism of the insulating plug assembly unit provided in a specific embodiment of this utility model;

[0072] Figure 22This is a first view of the material distribution structure of the second feeding mechanism provided in a specific embodiment of this utility model;

[0073] Figure 23 This is a second view of the material distribution structure of the second feeding mechanism provided in a specific embodiment of this utility model;

[0074] Figure 24 This is a cross-sectional view of the material distribution structure of the second feeding mechanism provided in a specific embodiment of this utility model;

[0075] Figure 25 This is a schematic diagram showing the connection between the pressing unit and the insulating plug assembly unit provided in a specific embodiment of this utility model;

[0076] Figure 26 This is a schematic diagram of the structure of the clamping unit provided in a specific embodiment of this utility model;

[0077] Figure 27 This is a first partial cross-sectional view of the clamping unit provided in a specific embodiment of this utility model;

[0078] Figure 28 This is a second partial cross-sectional view of the clamping unit provided in a specific embodiment of this utility model;

[0079] Figure 29 This is a schematic diagram of the defect removal unit provided in a specific embodiment of this utility model;

[0080] Figure 30 This is a schematic diagram of the closing unit provided in a specific embodiment of the present invention;

[0081] Figure 31 This is a schematic diagram of the structure of the first flipping unit provided in a specific embodiment of this utility model;

[0082] Figure 32 This is a schematic diagram of the adhesive unit provided in a specific embodiment of the present invention;

[0083] Figure 33 This is a structural schematic diagram of the base plate assembly unit provided in a specific embodiment of this utility model;

[0084] Figure 34 This is a first view of the transmission unit provided in a specific embodiment of this utility model;

[0085] Figure 35 This is a second view of the transmission unit provided in a specific embodiment of this utility model.

[0086] In the picture:

[0087] 1. Closing unit; 2. First flipping unit; 3. Bonding unit; 4. Base plate transfer unit; 5. Base plate assembly unit; 6. Insulating plug assembly unit; 7. Second flipping unit; 8. Pressing unit; 9. Defect removal unit; 10. Unloading unit; 20. Loading unit; 30. Chassis; 40. Frame; 50. Fixed carrier; 60. Conveying unit;

[0088] 11. Closing support frame; 12. Closing drive mechanism; 13. Closing push block;

[0089] 21. First mounting bracket; 22. Second mounting bracket; 23. Fifteenth drive mechanism; 24. First rotating bracket; 25. Second rotating bracket;

[0090] 241. Third limiting groove; 242. Through opening;

[0091] 31. Dispensing support frame; 32. Dispensing drive mechanism; 33. Dispensing carrier plate; 34. Dispensing component;

[0092] 41. First feeding mechanism; 42. Transplanting mechanism; 43. Transition platform; 44. First adsorption component; 45. First positioning component; 46. Second positioning component; 47. First bearing seat; 48. Fourth drive mechanism; 49. Second support frame;

[0093] 411. Support rod; 412. Fixing component; 413. Material distribution cover plate; 414. Material loading space; 415. Third support frame;

[0094] 4111, Stop plate;

[0095] 421. First drive mechanism; 422. Second drive mechanism; 423. Transmission rack; 424. Gear; 425. Third drive mechanism; 426. First transplanting component; 427. First support frame; 428. First connecting frame; 429. Second connecting frame;

[0096] 4231. Rack and pinion slider;

[0097] 4281. Rack groove; 4282. Fixed ear plate;

[0098] 431. Guide block; 432. Third positioning component; 433. Positioning space; 434. Connecting block;

[0099] 461. First positioning groove; 462. First plate; 463. Second plate; 464. Third plate;

[0100] 471. First groove; 472. Guide groove; 473. Guide notch;

[0101] 51. Seventh support frame; 52. Sixteenth drive mechanism; 53. Sixth connecting frame; 54. Seventeenth drive mechanism; 55. Loading plate assembly; 56. Third adsorption component; 57. Fourth positioning component;

[0102] 61. Second feeding mechanism; 62. Fifth drive mechanism; 63. Sixth drive mechanism; 64. Seventh drive mechanism; 65. Eighth drive mechanism; 66. Waste bin; 67. Second adsorption component; 68. Detection mechanism; 69. Fourth support frame; 610. Third connecting frame; 620. Fourth connecting frame; 630. Fifth connecting frame;

[0103] 611. Feeding channel; 612. Second bearing seat; 613. Distributing platform; 614. Limiting cover; 615. Ninth drive mechanism; 616. Tenth drive mechanism; 617. Lifting platform; 618. Fifth support frame; 619. Sixth support frame;

[0104] 6111, Flow channel groove; 6112, First limiting groove;

[0105] 6121, First guide hole; 6122, Second guide hole;

[0106] 6131, material distribution groove; 6132, second chute; 6133, second limiting groove; 6134, third guide hole;

[0107] 6171, First guide column; 6172, Lifting positioning column;

[0108] 651. Fixed rod; 652. Moving rod; 653. Limiting plate;

[0109] 671. Second positioning groove;

[0110] 81. Fixed carrier plate; 82. Eleventh drive mechanism; 83. Pressing platform; 84. First mounting block; 85. First pressure column; 86. Second mounting block; 87. Second pressure column; 88. Second guide column; 89. First elastic element; 810. Second elastic element;

[0111] 831. Pressure plate; 832. Sliding sleeve; 833. Guide sleeve;

[0112] 8311, Detection Channel; 8321, First Gap;

[0113] 841. First bump;

[0114] 861. Second convex block;

[0115] 871. The second gap;

[0116] 91. Twelfth drive mechanism; 92. Baffle; 93. Thirteenth drive mechanism; 94. First push block; 95. Fourteenth drive mechanism; 96. Second push block; 97. Defective product carrier; 98. Eighth support frame; 99. Ninth support frame;

[0117] 601. Eighteenth drive mechanism; 602. Translational conveyor frame; 603. Nineteenth drive mechanism; 604. Lifting conveyor frame; 605. Positioning pin; 606. Shift fork positioning plate;

[0118] 100. Base; 200. Operating mechanism; 300. Base plate; 400. Insulating plug;

[0119] 110. Front view; 120. Back view; 130. First preset area; 140. Second preset area;

[0120] 410. Snap-fit ​​structure; 420. Positioning hole. Detailed Implementation

[0121] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0122] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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 utility model based on the specific circumstances.

[0123] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0124] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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 utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0125] like Figure 1 and Figure 2 The diagram shown is a structural schematic of the circuit breaker provided in this embodiment. The circuit breaker includes a base 100, a base plate 300, and an insulating plug 400. Figure 3 The diagram shows the structure of the insulating plug 400. The base plate 300 is mounted on the base 100 in a first preset area 130, and the insulating plug 400 is mounted on the base 100 in a second preset area 140, wherein the second preset area 140 and the first preset area 130 are spaced apart. The base plate 300 is mainly used to prevent the screws on the circuit breaker from puncturing the metal plate of the user's distribution cabinet. The insulating plug 400 is installed when the circuit breaker leaves the factory; the user can remove the insulating plug 400 for subsequent wiring.

[0126] like Figure 4 and Figure 5 As shown, the circuit breaker assembly equipment provided in this embodiment includes a base plate transfer unit 4, a base plate assembly unit 5, and an insulating plug assembly unit 6. Further, combined with... Figure 6 The assembly equipment also includes a chassis 30 and a conveying unit 60. The conveying unit 60, the base plate transfer unit 4, the base plate assembly unit 5, and the insulating plug assembly unit 6 are all mounted on the chassis 30. The conveying unit 60 is used to convey the base 100 of the circuit breaker. The base plate transfer unit 4, the base plate assembly unit 5, and the insulating plug assembly unit 6 are arranged sequentially at intervals along the conveying direction of the conveying unit 60.

[0127] In this embodiment, for ease of description, the X, Y, and Z directions are introduced. The X direction is the conveying direction of the conveying unit 60; that is, the base 100 is conveyed to the next workstation along the X direction by the conveying unit 60. The Y direction is the width direction of the conveying unit 60, and the Z direction is the vertical direction. The X, Y, and Z directions are perpendicular to each other. Both the X and Y directions are horizontal.

[0128] See Figure 7 , Figure 8 as well as Figure 9The base plate transfer unit 4 includes a first feeding mechanism 41, a transfer mechanism 42, and a transition platform 43. Multiple base plates 300 are stacked on the first feeding mechanism 41. The transfer mechanism 42 is equipped with a first suction member 44, a first positioning member 45, and a second positioning member 46. The first suction member 44, driven by the transfer mechanism 42, suctions the base plates 300 on the first feeding mechanism 41 and places them on the transition platform 43. The first positioning member 45 abuts against the surface of the base plate 300, and the second positioning member 46 has a first positioning groove 461 that engages with the edge of the base plate 300. The base plate assembly unit 5 assembles the base plates 300 on the transition platform 43 into a first preset area 130 of the base 100. The insulating plug assembly unit 6 assembles the insulating plugs 400 into a second preset area 140 of the base 100.

[0129] The circuit breaker assembly equipment provided in this embodiment can assemble a base plate 300 and an insulating plug 400 on a circuit breaker base 100 through a base plate transfer unit 4, a base plate assembly unit 5, and an insulating plug assembly unit 6. The base plate transfer unit 4 can pick up the base plate 300 and transfer it to a transition platform 43. The base plate assembly unit 5 can pick up the base plate 300 placed on the transition platform 43 and assemble it into a first preset area 130 on the base 100. After the base plate 300 is assembled, the insulating plug 400 is assembled into a second preset area 140 on the base 100 by the insulating plug assembly unit 6. The entire assembly process enables intelligent and automatic assembly of the circuit breaker base plate 300 and the insulating plug 400, improving assembly quality and efficiency, and accelerating production to meet output demands.

[0130] In the assembly equipment provided in this embodiment, multiple base plates 300 can be stacked and arranged through the first feeding mechanism 41 of the base plate transfer unit 4 to meet the supply requirements of the base plates 300 on the assembly equipment. The first suction member 44 of the transfer mechanism 42 can transfer the base plates 300 on the first feeding mechanism 41 to the transition platform 43. When the first suction member 44 suctions the base plate 300, the first positioning member 45 abuts against the surface of the base plate 300 so that the base plate 300 can maintain a good flat shape. Through the engagement of the first positioning groove 461 on the second positioning member 46 with the edge of the base plate 300, the relative position of the base plate 300 on the transfer mechanism 42 can be positioned so that the base plate 300 can be accurately placed on the transition platform 43. This ensures that the base plate assembly unit 5 can install the base plate 300 on the base 100 in the accurate position, avoiding quality problems such as assembly misalignment. This improves assembly efficiency and yield.

[0131] like Figure 10 , Figure 11 as well as Figure 12As shown, the transplanting mechanism 42 includes a first drive mechanism 421, a second drive mechanism 422, a transmission rack 423, a gear 424, a third drive mechanism 425, and a first transplanting member 426. The first end of the second drive mechanism 422 is connected to the first drive mechanism 421, and the second end of the second drive mechanism 422 is connected to the transmission rack 423. The transmission rack 423 meshes with the gear 424, and the gear 424 is connected to the first end of the third drive mechanism 425. The second end of the third drive mechanism 425 is connected to the first transplanting member 426. The first transplanting member 426 is provided with a first suction member 44, a first positioning member 45, and a second positioning member 46.

[0132] The first drive mechanism 421 drives the second drive mechanism 422 to move. The second drive mechanism 422 drives the transmission rack 423 to move. The transmission rack 423 drives the third drive mechanism 425 to rotate around a horizontal axis via a gear 424. The third drive mechanism 425 drives the first transplanting component 426 to move. The direction of movement of the second drive mechanism 422 is at an angle to the direction of movement of the transmission rack 423. Specifically, the direction of movement of the second drive mechanism 422 is at an angle to both the Z and Y directions; the direction of movement of the transmission rack 423 is approximately perpendicular to the direction of movement of the second drive mechanism 422, i.e., the angle between their directions of movement is approximately 90°. The axis of rotation of the gear 424 extends along the X direction.

[0133] The second drive mechanism 422 drives the transmission rack 423 to move, and the transmission rack 423 drives the gear 424 to rotate. When the gear 424 rotates, it drives the third drive mechanism 425 and the first transfer member 426 to rotate synchronously, so that the first suction member 44 rotates to face the first feeding mechanism 41. The third drive mechanism 425 drives the first transfer member 426 to approach the base plate 300 on the first feeding mechanism 41, so that a base plate 300 can be suctioned by the first suction member 44. Afterwards, the third drive mechanism 425 retracts, the first drive mechanism 421 extends, and the second drive mechanism 422 actuates again to drive the third drive mechanism 425 and the first transfer member 426 to rotate counterclockwise through the transmission rack 423 and the gear 424 (see reference). Figure 10 (in the orientation of the middle), during which the first adsorption member 44 on the first transplanting member 426 always adsorbs the base plate 300 until the base plate 300 moves to be parallel to the horizontal plane. Then, the third drive mechanism 425 drives the first transplanting member 426 to move downward and place the base plate 300 on the transition platform 43.

[0134] See Figure 10 , Figure 11 as well as Figure 12The transplanting mechanism 42 also includes a first support frame 427, a first connecting frame 428, and a second connecting frame 429. The bottom of the first support frame 427 is fixedly mounted on the housing 30. A first drive mechanism 421 is mounted on the first support frame 427. The first connecting frame 428 is connected to the output end of the first drive mechanism 421. A second drive mechanism 422 is mounted on the first connecting frame 428. The first drive mechanism 421 drives the first connecting frame 428 to move, and the first connecting frame 428 drives the second drive mechanism 422 to move. The second connecting frame 429 is fixedly connected to the rotating shaft on the gear 424. A third drive mechanism 425 is mounted on the second connecting frame 429. When the gear 424 rotates, it drives the third drive mechanism 425 to rotate via the second connecting frame 429.

[0135] Further, see Figure 12 The first connecting frame 428 is provided with a rack groove 4281 and two spaced-apart fixed lugs 4282. The rack groove 4281 is located between the two fixed lugs 4282. A rack slider 4231 is connected to the transmission rack 423, and the rack slider 4231 is slidably engaged with the rack groove 4281 to improve the movement accuracy and stability of the transmission rack 423. The two ends of the rotating shaft on the gear 424 are mounted on the two fixed lugs 4282 by bearings to achieve smooth rotation of the gear 424. One end of the rotating shaft on the gear 424 passes through one of the fixed lugs 4282 and is fixedly connected to the second connecting frame 429. The second connecting frame 429 is exemplarily an L-shaped plate frame structure.

[0136] In this embodiment, see Figure 12 The first transplanting component 426 is provided with a plurality of first adsorption components 44 to ensure a firm adsorption to the base plate 300 and prevent the base plate 300 from falling off during the transplanting process. For example, the first adsorption component 44 is a vacuum nozzle.

[0137] Multiple first positioning elements 45 are provided on the first transplanting element 426 to improve positioning accuracy. The first positioning element 45 can be a positioning post, and its bottom surface is used to abut against the base plate 300.

[0138] Combination Figure 8 and Figure 12The second positioning member 46 includes a first plate 462, a second plate 463, and a third plate 464 that are bent and connected in sequence. The first plate 462 is fixedly connected to the first transplanting member 426. A first positioning groove 461 is formed between the second plate 463 and the third plate 464, and one edge of the base plate 300 is engaged in the first positioning groove 461. When the first adsorption member 44 adsorbs the base plate 300, the second plate 463 and the third plate 464 abut against the base plate 300, accurately positioning the base plate 300 so that the base plate 300 can be smoothly placed on the transition platform 43. Specifically, the second plate 463 is perpendicularly connected to the first plate 462, and the third plate 464 is perpendicularly connected to the second plate 463.

[0139] For example, the first drive mechanism 421 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0140] For example, the second drive mechanism 422 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0141] For example, the third drive mechanism 425 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0142] like Figure 13 and Figure 14 As shown, the base plate transplanting unit 4 also includes a transfer mechanism. This transfer mechanism includes the aforementioned transition platform 43, first support seat 47, and fourth drive mechanism 48.

[0143] The first support base 47 is provided with a first sliding groove 471, and the inner wall of the first sliding groove 471 is recessed with a guide groove 472. The transition platform 43 is slidably disposed within the first sliding groove 471, and a guide block 431 protrudes from the transition platform 43, the guide block 431 and the guide groove 472 being slidably engaged. Figure 15 Multiple third positioning elements 432 are spaced apart on the transition platform 43, forming a positioning space 433 between them. The base plate 300 can be locked within the positioning space 433. The first end of the fourth drive mechanism 48 is located on the first support 47, and the second end of the fourth drive mechanism 48 is connected to the transition platform 43.

[0144] The transition platform 43 is used to slide along the X direction within the first groove 471 under the drive of the fourth drive mechanism 48, and has a receiving position and a feeding position. When the first adsorption member 44 adsorbs the base plate 300, the fourth drive mechanism 48 retracts, so that the transition platform 43 moves to the receiving position, thereby enabling the first adsorption member 44 to place the base plate 300 on the transition platform 43 in the receiving position. Specifically, the base plate 300 is placed within the positioning space 433 enclosed by a plurality of third positioning members 432. Afterward, the fourth drive mechanism 48 extends to drive the transition platform 43 to move from the receiving position to the feeding position. The base plate assembly unit 5 picks up the base plate 300 on the transition platform 43 in the feeding position and assembles the base plate 300 into the first preset area 130 on the base 100.

[0145] When the transition platform 43 slides between the feeding position and the receiving position, the guide block 431 slides into the guide groove 472, improving the movement accuracy and stability of the transition platform 43 and preventing movement deviation. By setting multiple third positioning elements 432, the placement position of the base plate 300 on the transition platform 43 can be positioned, thereby ensuring the accuracy of the base plate 300's position on the base 100. The third positioning elements 432 are provided with guide tips to facilitate the entry of the base plate 300 into the positioning space 433.

[0146] See Figure 14 The first support seat 47 is also provided with a guide notch 473, and a connecting block 434 is connected to the transition platform 43. The connecting block 434 is connected to the output end of the fourth drive mechanism 48. When the fourth drive mechanism 48 drives the transition platform 43 to move, the connecting block 434 slides in the guide notch 473.

[0147] For example, the fourth drive mechanism 48 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0148] See Figure 13 and Figure 14 The transfer mechanism also includes a second support frame 49, the bottom of which is fixedly connected to the chassis 30, and the first bearing seat 47 is fixed to the upper end of the second support frame 49.

[0149] like Figure 10 and Figure 16As shown, the first feeding mechanism 41 includes support rods 411, fixing members 412, and a distributing cover plate 413. Multiple support rods 411 are spaced apart and inclined relative to the horizontal direction. The multiple support rods 411 are connected by fixing members 412, forming an upward-opening feeding space 414. Multiple base plates 300 are disposed within the feeding space 414 and stacked along the extending direction of the support rods 411. The first end of the support rod 411 is lower than the second end of the support rod 411. The first end of the support rod 411 is provided with a stop plate 4111 for stopping the base plates 300; the first suction member 44 is used to suction the base plate 300 at the first end of the support rod 411. Figure 17 The material distribution cover plate 413 covers the opening of the loading space 414, and the vertical distance between the material distribution cover plate 413 and the stop plate 4111 along the extension direction of the support rod 411 is L. Wherein, d < L < 2d, and d is the thickness of the base plate 300.

[0150] Due to the dimensional relationship d < L < 2d, only one bottom plate 300 can pass between the material distribution cover plate 413 and the stop plate 4111. When the first adsorption member 44 adsorbs the bottom plate 300 at the first end of the support rod 411 and moves the bottom plate 300 out of the loading space 414 under the drive of the transfer mechanism 42, it will not drive other bottom plates 300 adjacent to the bottom plate 300 to move out of the loading space 414, ensuring that the transfer mechanism 42 can only take out one bottom plate 300 at a time.

[0151] Because the multiple support rods 411 are tilted, the multiple base plates 300 arranged in the feeding space 414 automatically move to the position of the stop plate 4111 under the action of gravity, ensuring the continuity of feeding.

[0152] Furthermore, the first feeding mechanism 41 also includes a third support frame 415. The bottom of the third support frame 415 is fixedly connected to the housing 30, and at least two fixing members 412 are fixed to the upper end of the third support frame 415 to ensure the stability of the support for the multiple support rods 411. The fixing member 412 has a U-shaped structure, and the multiple support rods 411 are fixedly connected to the inner wall of the U-shaped fixing member 412.

[0153] like Figure 18 and Figure 19 As shown, the insulating plug assembly unit 6 includes a second feeding mechanism 61, a fifth driving mechanism 62, a sixth driving mechanism 63, a seventh driving mechanism 64, and an eighth driving mechanism 65.

[0154] The second feeding mechanism 61 has multiple insulating plugs 400 arranged for feeding the insulating plugs 400. The first end of the sixth driving mechanism 63 is connected to the fifth driving mechanism 62, the second end of the sixth driving mechanism 63 is connected to the first end of the seventh driving mechanism 64, the second end of the seventh driving mechanism 64 is connected to the first end of the eighth driving mechanism 65, and the second end of the eighth driving mechanism 65 is provided with multiple second adsorption members 67 spaced apart. The fifth driving mechanism 62 drives the sixth driving mechanism 63 to move along the Y direction, the sixth driving mechanism 63 drives the seventh driving mechanism 64 to move along the vertical direction (i.e., the Z direction), the seventh driving mechanism 64 drives the eighth driving mechanism 65 to rotate around the vertical axis, and the eighth driving mechanism 65 drives the multiple second adsorption members 67 to move closer to or further away from each other. The second adsorption members 67 are used to adsorb the insulating plugs 400 on the second feeding mechanism 61 and assemble the insulating plugs 400 into the second preset area 140.

[0155] Furthermore, the insulating plug assembly unit 6 also includes a waste bin 66 and a detection mechanism 68. The detection mechanism 68 is used to detect whether the quality of the insulating plug 400 picked up by the second adsorption member 67 is qualified. Under the action of the seventh drive mechanism 64, the second adsorption member 67 selectively releases the insulating plug 400 into the waste bin 66 or onto the base 100. Specifically, the insulating plugs 400 that pass the detection by the detection mechanism 68 are subsequently assembled into the second preset area 140 of the base 100. The insulating plugs 400 that fail the detection by the detection mechanism 68 are placed in the waste bin 66.

[0156] For example, the inspection agency 68 includes a visual inspection camera.

[0157] Specifically, during the assembly process, the base 100 has multiple second preset regions 140 at its first and second ends along the Y direction. The first preset region 130 is located between the second preset region 140 at the first end and the second preset region 140 at the second end, and the second preset region 140 at the first end and the second preset region 140 at the second end are mirror-symmetrically arranged.

[0158] The second adsorption member 67 moves to the picking position of the second feeding mechanism 61 under the drive of the fifth driving mechanism 62, the sixth driving mechanism 63, the seventh driving mechanism 64, and the eighth driving mechanism 65 to pick up materials. Each second adsorption member 67 picks up one insulating plug 400. Since multiple second adsorption members 67 can move closer to or further away from each other under the drive of the eighth driving mechanism 65, the spacing between multiple second adsorption members 67 can be adjusted so that the spacing between the multiple insulating plugs 400 picked up meets the preset spacing. The preset spacing is the spacing between two adjacent insulating plugs 400 after the insulating plugs 400 are assembled onto the base 100.

[0159] After the second adsorption element 67 adsorbs the insulating plug 400, the sixth drive mechanism 63 retracts, causing the second adsorption element 67 and the insulating plug 400 to rise. The detection mechanism 68 detects the insulating plug 400. If the detection fails, the seventh drive mechanism 64 drives the eighth drive mechanism 65 to rotate, so that the second adsorption element 67 moves above the waste bin 66, releasing the unqualified insulating plug 400 into the waste bin 66. If the detection passes, the eighth drive mechanism 65 drives the multiple second adsorption elements 67 to adjust their spacing so that the spacing between the multiple insulating plugs 400 meets the preset spacing. Then, the fifth drive mechanism 62 drives along the Y direction, and the seventh drive mechanism 64 drives the eighth drive mechanism 65 and the multiple second adsorption elements 67 to rotate 90 degrees clockwise or counterclockwise, assembling the multiple adsorbed insulating plugs 400 into multiple second preset areas 140 at the first end of the base 100 or into multiple second preset areas 140 at the second end of the base 100.

[0160] For example, the second suction element 67 is a vacuum nozzle.

[0161] like Figure 19 The diagram shown is a schematic representation of the assembly portion of the insulating plug assembly unit 6 provided in this embodiment. This assembly portion includes the aforementioned fifth drive mechanism 62, sixth drive mechanism 63, seventh drive mechanism 64, eighth drive mechanism 65, second adsorption member 67, and detection mechanism 68. It further includes a fourth support frame 69, a third connecting frame 610, a fourth connecting frame 620, and a fifth connecting frame 630.

[0162] The bottom of the fourth support frame 69 is fixedly connected to the chassis 30. The housing of the fifth drive mechanism 62 is mounted on the fourth support frame 69. The third connecting frame 610 is connected to the output end of the fifth drive mechanism 62 and moves along the Y direction under the drive of the fifth drive mechanism 62. The housing of the sixth drive mechanism 63 is mounted on the third connecting frame 610. The fourth connecting frame 620 is connected to the output end of the sixth drive mechanism 63 and moves along the Z direction under the drive of the sixth drive mechanism 63. The housing of the seventh drive mechanism 64 is mounted on the fourth connecting frame 620. The fifth connecting frame 630 is connected to the output end of the seventh drive mechanism 64 and rotates around the vertical axis under the drive of the seventh drive mechanism 64. The housing of the eighth drive mechanism 65 is mounted on the fifth connecting frame 630 so that the eighth drive mechanism 65 can drive multiple second adsorption elements 67 and insulating plugs 400 to rotate when rotating.

[0163] like Figure 20As shown, the eighth drive mechanism 65 is equipped with a fixed rod 651 and two movable rods 652. The fixed rod 651 is located between the two movable rods 652, and each of the fixed rod 651 and the two movable rods 652 is equipped with a second suction member 67. Driven by the eighth drive mechanism 65, the two movable rods 652 can move closer to or further away from the central fixed rod 651 to adjust the spacing between the three second suction members 67. Furthermore, each of the two movable rods 652 has a limiting plate 653 on its opposite side, which is fixedly connected to the housing of the eighth drive mechanism 65 to limit the travel of the movable rods 652.

[0164] See also Figure 20 Each second adsorption component 67 is provided with a second positioning groove 671, which is used to engage the insulating plug 400 to position the insulating plug 400 after it is adsorbed, so as to ensure the positional accuracy of the insulating plug 400 during assembly.

[0165] For example, the fifth drive mechanism 62 is a linear drive mechanism such as a linear module, a cylinder, a hydraulic cylinder, or an electric push rod.

[0166] For example, the sixth drive mechanism 63 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0167] For example, the seventh drive mechanism 64 is a rotary drive mechanism such as a rotary motor or a rotary cylinder.

[0168] For example, the eighth drive mechanism 65 is a variable pitch cylinder.

[0169] like Figure 21 The diagram shows a schematic of the second feeding mechanism 61. The second feeding mechanism 61 includes an insulating plug feeding structure and a distributing structure. The distributing structure is located on one side of the insulating plug feeding structure and is used to receive the insulating plugs 400 fed by the insulating plug feeding structure. The insulating plug feeding structure includes a feeding channel 611 and a fifth support frame 618. The bottom of the fifth support frame 618 is fixed to the housing 30, and the feeding channel 611 is fixed to the top of the fifth support frame 618. A channel groove 6111 is provided on the feeding channel 611, and multiple insulating plugs 400 are arranged sequentially in the channel groove 6111 along the extending direction of the feeding channel 611.

[0170] like Figure 21 , Figure 22 as well as Figure 23 As shown, the material distribution structure includes a second support seat 612, a material distribution platform 613, a limiting cover plate 614, a ninth drive mechanism 615, and a tenth drive mechanism 616.

[0171] The material distribution platform 613 is mounted on the second support base 612. The platform 613 includes a material distribution trough 6131 and a second chute 6132. The material distribution trough 6131 is connected to and communicates with the flow channel 6111 on the feeding channel 611, with its opening facing upwards. The first end of the ninth drive mechanism 615 is mounted on the second support base 612, and the second end is connected to a limiting cover plate 614. The limiting cover plate 614 is slidably inserted into the second chute 6132 under the drive of the ninth drive mechanism 615. The limiting cover plate 614 has a blocking position and an abdication position. When in the blocking position, the limiting cover plate 614 covers the opening of the material distribution trough 6131; when in the abdication position, it does not cover the opening of the material distribution trough 6131. The first end of the tenth drive mechanism 616 is connected to the second support 612. The second end of the tenth drive mechanism 616 is movable in the vertical direction and can separately push the insulating plug 400 in the material distribution groove 6131. ​​The second adsorption member 67 corresponds one-to-one with the insulating plug 400 in the material distribution groove 6131.

[0172] Before the insulating plugs 400 in the feeding channel 611 are fed into the distributing trough 6131, the ninth drive mechanism 615 drives the limiting cover plate 614 to slide along the second slide groove 6132 to the blocking position, so that the limiting cover plate 614 covers the opening of the distributing trough 6131. ​​A closed space is formed between the inner wall of the distributing trough 6131 and the limiting cover plate 614. Multiple insulating plugs 400 enter the closed space. Due to the obstruction of the limiting cover plate 614, multiple insulating plugs 400 are prevented from jumping out of the distributing trough 6131. ​​Afterwards, the ninth drive mechanism 615 retracts to move the limiting cover plate 614 to the avoidance position, no longer covering the opening of the distributing trough 6131. The tenth drive mechanism 616 is driven vertically to push the multiple insulating plugs 400 in the material distribution trough 6131 upwards. At the same time, multiple second adsorption members 67 are driven by the sixth drive mechanism 63 to descend and adsorb the multiple insulating plugs 400 one by one.

[0173] For example, the ninth drive mechanism 615 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0174] For example, the tenth drive mechanism 616 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0175] For example, the second feeding mechanism 61 includes a direct vibration feeding mechanism, and insulating plugs 400 are arranged in the feeding channel 611 of the direct vibration feeding mechanism.

[0176] like Figure 3 As shown, the insulating plug 400 has a protruding snap-fit ​​structure 410 and a recessed positioning hole 420. Figure 21 , Figure 23 as well as Figure 24As shown, the feeding channel 611 is recessed with a first limiting groove 6112. The bottom wall of the distributing channel 6131 is recessed with a second limiting groove 6133 that communicates with the first limiting groove 6112. The first limiting groove 6112 and the second limiting groove 6133 are connected, and both are used to engage the limiting latching structure 410. When the insulating plug 400 is in the channel groove 6111 of the feeding channel 611, its latching structure 410 is engaged in the first limiting groove 6112 to ensure the positional accuracy of the insulating plug 400. During direct vibration feeding, the latching structure 410 moves along the first limiting groove 6112 into the second limiting groove 6133 to ensure the accurate position of the insulating plug 400 without deflection.

[0177] The second feeding mechanism 61 also includes a lifting platform 617, which is located below the second support seat 612. The lifting platform 617 is connected to the second end of the tenth drive mechanism 616, and is provided with a first guide post 6171 and a lifting positioning post 6172. The second support seat 612 is provided with a first guide hole 6121, and the first guide post 6171 is slidably engaged with the first guide hole 6121. The lifting positioning post 6172 is slidably inserted vertically through the second support seat 612 and the distributing platform 613, and can be detachably inserted into the positioning hole 420. Specifically, a second guide hole 6122 is provided on the second support 612, and a third guide hole 6134 communicating with the material distribution groove 6131 is provided on the bottom wall of the material distribution platform 613. The lifting positioning column 6172 is slidably inserted through the second guide hole 6122 and the third guide hole 6134 in the vertical direction, and can extend into the material distribution groove 6131 to insert into the positioning hole 420 on the insulating plug 400 to position the insulating plug 400 in the material distribution groove 6131.

[0178] Specifically, the output end of the tenth drive mechanism 616 is fixedly connected to the second support 612, and the housing of the tenth drive mechanism 616 is fixedly connected to the lifting platform 617. When the tenth drive mechanism 616 is driven, its housing drives the lifting platform 617 to move up and down. When the limiting cover plate 614 is in the blocking position and there are multiple insulating plugs 400 in the dispensing groove 6131, the tenth drive mechanism 616 drives the lifting platform 617 to rise, thereby driving the lifting positioning column 6172 to rise, so that the lifting positioning column 6172 is inserted into the positioning hole 420 on the insulating plug 400, positioning the position of the insulating plug 400. Afterwards, the limiting cover plate 614 moves to the avoidance position under the drive of the ninth drive mechanism 615, and the opening of the dispensing groove 6131 is no longer blocked. The tenth drive mechanism 616 drives the lifting positioning column 6172 to rise, pushing the multiple insulating plugs 400 out of the dispensing groove 6131 so that they can be adsorbed by the second adsorption member 67.

[0179] In this embodiment, the insulating plug 400 is provided with three positioning holes 420. Therefore, three lifting positioning posts 6172 are provided on the lifting platform 617 for each insulating plug 400 to improve positioning accuracy.

[0180] At least two first guide posts 6171 can be provided. During the lifting process of the lifting platform 617, the first guide posts 6171 slide with the first guide hole 6121 to improve the lifting accuracy and stability.

[0181] Further, see Figure 21 and Figure 22 The material distribution structure of the second feeding mechanism 61 also includes a sixth support frame 619. The bottom of the sixth support frame 619 is fixedly connected to the housing 30, and the second bearing seat 612 is fixedly connected to the top of the sixth support frame 619.

[0182] For example, the first and second ends of the base 100 are each provided with three second preset regions 140. The eighth drive mechanism 65 is connected to three second adsorption members 67. The material distribution groove 6131 can accommodate three insulating plugs 400. The three second adsorption members 67 adsorb the three insulating plugs 400 pushed out by the tenth drive mechanism 616 in the material distribution groove 6131 and assemble them to the three second preset regions 140 at the first end of the base 100, or assemble them to the three second preset regions 140 at the second end of the base 100.

[0183] In this embodiment, the second preset area 140 is provided with a mounting groove for holding the insulating plug 400. When assembling the insulating plug 400, the insulating plug 400 is assembled into the mounting groove under the drive of the sixth drive mechanism 63. In order to ensure that the insulating plug 400 can be assembled in place, it is also necessary to press the insulating plug 400 in the mounting groove and check whether the pressing is in place.

[0184] like Figure 4 , Figure 5 as well as Figure 25 As shown, the circuit breaker assembly equipment also includes a clamping unit 8. The clamping unit 8 is located downstream of the insulating plug assembly unit 6 and is used to clamp the insulating plug 400 within the mounting groove of the base 100. Specifically, after all the insulating plugs 400 are assembled at both the first and second ends of the base 100, they are clamped by the clamping unit 8.

[0185] like Figure 25 , Figure 26 , Figure 27 as well as Figure 28 As shown, the clamping unit 8 includes a fixed carrier plate 81, an eleventh drive mechanism 82, a pressing platform 83, a first mounting block 84, a first pressure column 85, a second mounting block 86, and a second pressure column 87. The fixed carrier plate 81 is fixedly connected to the fourth support frame 69 of the insulating plug assembly unit 6, providing a mounting base for the eleventh drive mechanism 82.

[0186] Specifically, the first end of the eleventh drive mechanism 82 is connected to the fixed carrier plate 81, and the second end of the eleventh drive mechanism 82 is connected to the pressure platform 83. The first mounting block 84 and the second mounting block 86 are both connected to the pressure platform 83. The position of the first mounting block 84 corresponds to the base plate 300, and the position of the second mounting block 86 corresponds to the insulating plug 400.

[0187] A first protrusion 841 protrudes from the side of the first mounting block 84 facing away from the pressure plate 83. A first pressure post 85 is slidably inserted through the first protrusion 841 and the pressure plate 83 in a vertical direction. A first elastic element 89 is provided between the first pressure post 85 and the pressure plate 83. Figure 27 As shown, the first pressure column 85 presses the base plate 300 under the elastic force of the first elastic element 89.

[0188] The second mounting block 86 has a second protrusion 861 protruding from the side facing away from the pressure plate 83. The second pressure post 87 is slidably inserted through the second protrusion 861 and the pressure plate 83 in the vertical direction. A second elastic element 810 is provided between the second pressure post 87 and the pressure plate 83. Figure 28 As shown, the second pressure column 87 presses the insulating plug 400 in the mounting groove under the elastic force of the second elastic member 810.

[0189] The eleventh drive mechanism 82 can drive the pressure plate 83 to rise and fall. When it is necessary to press the insulating plug 400, it drives the pressure plate 83, the first mounting block 84, the second mounting block 86, the first pressure column 85, and the second pressure column 87 to fall. In this embodiment, when the base plate 300 is assembled onto the base 100, it is bonded to the first preset area 130. When the first pressure column 85 falls, it can press against the base plate 300, making the base plate 300 more firmly bonded to the base 100. Moreover, due to the presence of the first elastic member 89, the first pressure column 85 elastically presses against the base plate 300, avoiding rigid contact with the base plate 300 and damage to the base plate 300. A second pressure column 87 is provided for each insulating plug 400. When the second pressure column 87 falls, it can press against the insulating plug 400, so that the insulating plug 400 is assembled in place in the mounting groove. Moreover, due to the presence of the second elastic element 810, the second pressure column 87 elastically presses the insulating plug 400, avoiding rigid contact with the insulating plug 400 and thus preventing damage to the insulating plug 400.

[0190] For example, both the first elastic element 89 and the second elastic element 810 are springs.

[0191] See Figure 27The first pressure column 85 penetrates the first mounting block 84 and abuts against a first receiving groove provided on the pressure platform 83. The first elastic member 89 is disposed in the first receiving groove and abuts against the top end of the first pressure column 85. The first pressure column 85 extends into the first receiving groove and is provided with a limiting structure. This limiting structure can abut against the first mounting block 84 to prevent the first pressure column 85 from detaching downward from the first mounting block 84.

[0192] like Figure 28 As shown, the pressure plate 83 includes a pressure plate 831 and a sliding sleeve 832 passing through the pressure plate 831. A first mounting block 84 and a second mounting block 86 are disposed on the pressure plate 831. The sliding sleeve 832 protrudes from the side of the pressure plate 831 facing away from the second mounting block 86, and a second pressure post 87 is slidably disposed within the sliding sleeve 832. The sliding sleeve 832 increases the sliding contact area between the second pressure post 87 and the pressure plate 83, thereby improving the guiding stability of the second pressure post 87.

[0193] A detection channel 8311 is provided through the pressure plate 831, with a signal transmitting end and a signal receiving end respectively provided at both ends of the detection channel 8311; a first notch 8321 is provided on the sliding sleeve 832, which is linearly connected to the detection channel 8311, and a second notch 871 is provided on the second pressure post 87. The second pressure post 87 has a qualified position and a failed position. When the second pressure post 87 is in the qualified position, the second notch 871 is linearly connected to the first notch 8321; when the second pressure post 87 is in the failed position, the second notch 871 and the first notch 8321 are not connected.

[0194] Specifically, after the second pressure post 87 presses the insulating plug 400 tightly, if the position of the second pressure post 87 is exactly in the qualified position, the detection channel 8311, the first notch 8321 on the sliding sleeve 832, and the second notch 871 on the second pressure post 87 are linearly connected. The signal emitted by the signal transmitter can be transmitted to the signal receiver through the linearly connected detection channel 8311, the first notch 8321, and the second notch 871. The signal receiver receives the signal, indicating that the insulating plug 400 is pressed in place and the assembly of the insulating plug 400 on the base 100 is qualified. If the position of the second pressure post 87 is in the unqualified position, the second notch 871 on the second pressure post 87 is misaligned with the first notch 8321 on the sliding sleeve 832. The second pressure post 87 blocks the first notch 8321, preventing the signal emitted by the signal transmitter from reaching the signal receiver. The signal receiver does not receive the signal, indicating that the insulating plug 400 is not pressed in place and the assembly of the insulating plug 400 on the base 100 is unqualified.

[0195] For example, the signal transmitter and the signal receiver are an optical fiber signal transmitter and an optical fiber signal receiver, respectively.

[0196] like Figure 26As shown, the clamping unit 8 also includes a second guide post 88 connected to the fixed carrier plate 81, and a guide sleeve 833 is provided on the pressure platform 83. The guide sleeve 833 is slidably sleeved on the second guide post 88 in the vertical direction to guide the lifting and lowering movement of the pressure platform 83.

[0197] like Figure 4 , Figure 5 as well as Figure 29 As shown, the circuit breaker assembly equipment also includes a loading unit 20, a fixed carrier 50, a unloading unit 10, and a defect removal unit 9 located downstream of the clamping unit 8. The fixed carrier 50 extends along the X direction, and the loading unit 20 and the unloading unit 10 are respectively located at both ends of the fixed carrier 50 along the X direction. Both the loading unit 20 and the unloading unit 10 convey the base 100 along the X direction. The loading unit 20 is used to load the base 100, which has not yet been assembled with the base plate 300 and the insulating plug 400, onto the fixed carrier 50. The base 100 on the fixed carrier 50, after the base plate 300 and the insulating plug 400 have been assembled and the insulating plug 400 has passed the assembly inspection, is unloaded and conveyed by the unloading unit 10. The base 100 that fails the assembly inspection of the insulating plug 400 is separated by the defect removal unit 9.

[0198] The fixed carrier 50 is sequentially equipped with a closing station, a first flipping station, a bonding station, a base plate assembly station, an insulating plug assembly station, an insulating plug compression and testing station, and a second flipping station, which correspond to the closing unit 1, the first flipping unit 2, the bonding unit 3, the base plate assembly unit 5, the insulating plug assembly unit 6, the compression unit 8, and the second flipping unit 7, respectively. The base 100 located at the closing station is conveyed by the unit 60 to the subsequent stations.

[0199] The defect removal unit 9 includes a twelfth drive mechanism 91, a baffle 92, a thirteenth drive mechanism 93, a first push block 94, a fourteenth drive mechanism 95, a second push block 96, and a defective product carrier 97.

[0200] Specifically, the defective product carrier 97 is located on one side of the unloading unit 10 along the Y direction. The twelfth drive mechanism 91 and the thirteenth drive mechanism 93 are located on the side of the unloading unit 10 away from the defective product carrier 97. The twelfth drive mechanism 91 is connected to a baffle 92 and is used to drive the baffle 92 to move; the baffle 92 is used to stop the base 100 on the unloading unit 10. The thirteenth drive mechanism 93 is connected to a first push block 94 and is used to drive the first push block 94 to move; the first push block 94 is used to push the base 100 against the defective product carrier 97. The first end of the fourteenth drive mechanism 95 is connected to the defective product carrier 97, and the second end of the fourteenth drive mechanism 95 is connected to a second push block 96; the second push block 96 is used to push the base 100 on the defective product carrier 97. The moving direction of the baffle 92 is the same as the moving direction of the first push block 94, and is set at an angle to the moving direction of the second push block 96; the moving direction of the second push block 96 is the same as the conveying direction of the unloading unit 10. In this embodiment, the moving direction of the baffle 92 and the moving direction of the first push block 94 are both in the Y direction, and the moving direction of the second push block 96 is in the X direction.

[0201] When the insulating plug 400 is pressed by the second pressing column 87 of the pressing unit 8, the signal transmitting end and the signal receiving end detect whether the insulating plug 400 is assembled in place in the mounting groove. If the insulating plug 400 is assembled in place, the assembly of the insulating plug 400 is qualified, and the base 100 is directly unloaded by the unloading unit 10. If the insulating plug 400 is not assembled in place, the assembly of the insulating plug 400 on the base 100 is unqualified. The twelfth drive mechanism 91 drives the baffle 92 to move forward in the Y direction to block the base 100. Then, the thirteenth drive mechanism 93 drives the first push block 94 to move forward in the Y direction. The first push block 94 pushes the blocked base 100 to the defective product stage 97. Subsequently, the fourteenth drive mechanism 95 drives the second push block 96 to move forward in the X direction to make room and prevent the next defective base 100 from entering the defective product stage 97.

[0202] For example, the twelfth drive mechanism 91 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0203] For example, the thirteenth drive mechanism 93 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0204] For example, the fourteenth drive mechanism 95 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0205] Specifically, see [link to relevant documentation] Figure 29The defect removal unit 9 also includes an eighth support frame 98 and a ninth support frame 99. The bottoms of both the eighth support frame 98 and the ninth support frame 99 are fixedly connected to the chassis 30. The twelfth drive mechanism 91 and the thirteenth drive mechanism 93 are installed on the top of the eighth support frame 98, and the defective product carrier 97 is installed on the top of the ninth support frame 99.

[0206] like Figure 5 As shown, the circuit breaker assembly equipment also includes a frame 40 and a fixing frame. The loading unit 20 and the unloading unit 10 are both fixed to the chassis 30 by a fixing frame, and both are supported on the ground of the production plant or on the installation platform by the frame 40.

[0207] like Figure 1 and Figure 2 As shown, the circuit breaker also includes an operating mechanism 200. The base 100 has a front side 110 and a back side 120. The operating mechanism 200 is located on the front side 110, and the first preset area 130 and the second preset area 140 are located on the back side 120.

[0208] The circuit breaker assembly equipment also includes a closing unit 1, a first flipping unit 2, an adhesive bonding unit 3, and a second flipping unit 7. The closing unit 1, the first flipping unit 2, the adhesive bonding unit 3, the base plate transfer unit 4, the base plate assembly unit 5, the insulating plug assembly unit 6, the clamping unit 8, and the second flipping unit 7 are sequentially arranged along the conveying direction of the conveying unit 60. The conveying unit 60 sequentially conveys the base 100 to the next station, for example, conveying the base 100 at the station corresponding to the closing unit 1 to the first flipping unit 2. The closing unit 1 is used to drive the operating mechanism 200 to close, thereby switching the operating mechanism 200 to the closed state. The first flipping unit 2 is used to drive the base 100 to rotate, so that the back side 120 of the base 100 faces upwards; the second flipping unit 7 is used to drive the base 100 to rotate, so that the front side 110 of the base 100 faces upwards. The adhesive bonding unit 3 is used to provide adhesive for bonding the base plate 300 in the first preset area 130.

[0209] During assembly, the base 100 is initially positioned with its front side 110 facing upwards, allowing the closing unit 1 to drive the operating mechanism 200 of the front side 110 of the base 100, switching the circuit breaker to the closing state. The conveying unit 60 conveys the base 100 to the first flipping unit 2, which flips the base 100 so that its back side 120 faces upwards, allowing the base plate 300 and insulating plug 400 to be installed on the back side 120. Afterwards, the conveying unit 60 conveys the base 100 to the bonding unit 3, where adhesive is applied to the first preset area 130 of the back side 120 of the base 100. The conveying unit 60 then continues to convey the base 100 to the base plate assembly unit 5. The base plate assembly unit 5 picks up the base plate 300 placed on the transition platform 43 and assembles the picked-up base plate 300 onto the first preset area 130 of the back surface 120 of the base 100, so that the base plate 300 is firmly bonded to the back surface 120 of the base 100. After the base plate 300 is assembled, the conveying unit 60 continues to convey the base 100 to the corresponding station of the insulating plug assembly unit 6, which assembles the insulating plug 400 onto the second preset area 140 of the back surface 120 of the base 100. The conveying unit 60 then conveys the base 100 to the corresponding station of the pressing unit 8, where the pressing unit 8 presses the insulating plug 400 and the base plate 300 together and checks whether the insulating plug 400 is properly assembled. After the base plate 300 and insulating plug 400 are assembled on the base 100, the conveying unit 60 conveys the base 100 through the second flipping unit 7. The second flipping unit 7 flips the base 100 again so that the front side 110 of the base 100 faces upward. This allows the base 100 to be unloaded with the front side 110 facing upward. The entire assembly process can realize the intelligent and automatic assembly of the circuit breaker base plate 300 and insulating plug 400, improve the assembly quality and assembly efficiency, and speed up the production to meet the production demand.

[0210] like Figure 30 The diagram shows the structure of the closing unit 1. The closing unit 1 includes a closing support frame 11, a closing drive mechanism 12, and a closing push block 13. The bottom of the closing support frame 11 is fixedly connected to the chassis 30, the housing of the closing drive mechanism 12 is fixedly installed on the top of the closing support frame 11, and the closing push block 13 is connected to the output end of the closing drive mechanism 12. The closing drive mechanism 12 is driven along the Y direction.

[0211] When the base 100 is in the closing position, the closing drive mechanism 12 drives the closing push block 13 to move along the Y direction, thereby pushing the operating mechanism 200 on the front side 110 of the base 100 to close the circuit. During the subsequent assembly of the base plate 300 and the insulating plug 400 on the base 100, the operating mechanism 200 remains in the closed state to ensure that the insulation of the base plate 300 and the insulating plug 400 meets the standards after installation.

[0212] For example, the closing drive mechanism 12 is a linear drive mechanism such as a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0213] like Figure 31 The diagram shown is a structural schematic of the first flipping unit 2. In this embodiment, the second flipping unit 7 has the same structure as the first flipping unit 2, and the first flipping unit 2 will be used as an example for description. The first flipping unit 2 includes a first mounting bracket 21, a second mounting bracket 22, a fifteenth drive mechanism 23, a first rotating bracket 24, and a second rotating bracket 25.

[0214] The first mounting bracket 21 and the second mounting bracket 22 are spaced apart along the Y direction and are located on both sides of the fixed carrier 50. The first rotating bracket 24 is rotatably connected to the first mounting bracket 21, and the second rotating bracket 25 is rotatably connected to the second mounting bracket 22. The first end of the fifteenth drive mechanism 23 is connected to the first mounting bracket 21, and the second end is connected to the first rotating bracket 24, for driving the first rotating bracket 24 to rotate around the horizontal axis; both the first rotating bracket 24 and the second rotating bracket 25 are provided with a third limiting groove 241 that can engage with the base 100 on their respective sides, and both the first and second ends of the third limiting groove 241 have through openings 242 that allow the base 100 to pass through.

[0215] The base 100 can enter through the through-hole 242 between the third limiting groove 241 of the first rotating frame 24 and the third limiting groove 241 of the second rotating frame 25, so that the base 100 is locked and limited within the third limiting groove 241 of the two rotating frames. Then, the fifteenth drive mechanism 23 drives the first rotating frame 24 to rotate 180 degrees around the Y-axis, so that the base 100 is flipped from the front 110 facing upwards to the back 120 facing upwards.

[0216] For example, the fifteenth drive mechanism 23 can be a rotary motor or a rotary cylinder.

[0217] like Figure 32 The diagram shows the structure of the bonding unit 3. The adhesive used is, for example, an adhesive glue, and the bonding unit 3 is used to dispense the glue into the first preset area 130 of the base 100. Specifically, the bonding unit 3 includes a dispensing support frame 31, a dispensing drive mechanism 32, a dispensing carrier plate 33, and a dispensing component 34. The bottom of the dispensing support frame 31 is fixedly connected to the housing 30. The housing of the dispensing drive mechanism 32 is mounted on the dispensing support frame 31. The dispensing carrier plate 33 is connected to the output end of the dispensing drive mechanism 32 and is used to move along the Z direction under the drive of the dispensing drive mechanism 32. The dispensing component 34 is located on the bottom surface of the dispensing carrier plate 33 and is used to dispense glue, thereby dispensing glue into the first preset area 130 of the base 100.

[0218] For example, the dispensing drive mechanism 32 can be a linear drive mechanism such as a cylinder, hydraulic cylinder, or electric push rod. Multiple dispensing elements 34 can be spaced apart on the dispensing carrier plate 33 to dispense adhesive at multiple locations in the first preset area 130, ensuring that the base plate 300 is firmly bonded in the first preset area 130. The first preset area 130 is provided with a groove for holding the base plate 300, and the dispensing elements 34 dispense adhesive on the bottom wall of this groove.

[0219] like Figure 33 The diagram shows the structure of the base plate assembly unit 5. The base plate assembly unit 5 includes a seventh support frame 51, a sixteenth drive mechanism 52, a sixth connecting frame 53, a seventeenth drive mechanism 54, a loading plate 55, a third suction component 56, and a fourth positioning component 57. The bottom of the seventh support frame 51 is fixedly connected to the chassis 30. The housing of the sixteenth drive mechanism 52 is mounted on the seventh support frame 51. The sixth connecting frame 53 is connected to the output end of the sixteenth drive mechanism 52. The housing of the seventeenth drive mechanism 54 is mounted on the sixth connecting frame 53. The loading plate 55 is connected to the output end of the seventeenth drive mechanism 54. The third suction component 56 and the fourth positioning component 57 are both located on the loading plate 55.

[0220] The sixteenth drive mechanism 52 drives the sixth connecting frame 53 to move along the Y direction, and the seventeenth drive mechanism 54 drives the loading plate 55 to move along the Z direction. The third adsorption member 56, driven by the sixteenth and seventeenth drive mechanisms 52 and 54, moves above the transition platform 43 to adsorb the base plate 300 on the transition platform 43. After the third adsorption member 56 adsorbs the base plate 300, it moves above the first preset area 130 of the base 100 under the drive of the sixteenth and seventeenth drive mechanisms 52 and 54, placing the base plate 300 in the first preset area 130. The first positioning member 45 abuts against the base plate 300; when the third adsorption member 56 adsorbs the base plate 300, the first positioning member 45 keeps the base plate 300 flat by abutting against it.

[0221] For example, the third adsorption element 56 is a vacuum nozzle.

[0222] For example, the sixteenth drive mechanism 52 is a linear drive mechanism such as a linear module, a cylinder, a hydraulic cylinder, or an electric push rod.

[0223] For example, the seventeenth drive mechanism 54 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0224] like Figure 34 and Figure 35The diagram shows the structure of the conveying unit 60. The conveying unit 60 includes an eighteenth drive mechanism 601, a translational conveyor frame 602, a nineteenth drive mechanism 603, and a lifting conveyor frame 604. The housing of the eighteenth drive mechanism 601 is fixed to the chassis 30. The translational conveyor frame 602 is connected to the output end of the eighteenth drive mechanism 601. The housing of the nineteenth drive mechanism 603 is mounted on the translational conveyor frame 602. The lifting conveyor frame 604 is connected to the output end of the nineteenth drive mechanism 603.

[0225] The eighteenth drive mechanism 601 drives the translational conveyor 602 to move along the X direction, and the nineteenth drive mechanism 603 drives the lifting conveyor 604 to move up and down along the Z direction. The lifting conveyor 604 is sequentially equipped with positioning pins 605 and multiple sets of shift fork positioning plates 606 along the X direction. The positioning pins 605 can be inserted into the base 100 to position the base 100, and under the drive of the eighteenth drive mechanism 601 and the nineteenth drive mechanism 603, can move the base 100 from the closing position to the first flipping position. The shift fork positioning plates 606 are arranged in pairs, and under the drive of the eighteenth drive mechanism 601 and the nineteenth drive mechanism 603, can move the base 100 to the next position.

[0226] For example, the eighteenth drive mechanism 601 includes a rotary motor and a lead screw and nut mechanism, and the translational conveyor 602 is connected to the nut of the lead screw and nut mechanism to realize the movement of the translational conveyor 602 in the X direction.

[0227] For example, the nineteenth drive mechanism 603 is a linear drive mechanism such as a cylinder, a hydraulic cylinder, or an electric push rod.

[0228] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A circuit breaker assembly device, characterized in that, The circuit breaker includes a base (100), a base plate (300), and an insulating plug (400); the assembly equipment includes: The base plate transfer unit (4) includes a first feeding mechanism (41), a transfer mechanism (42), and a transition platform (43); multiple base plates (300) are stacked on the first feeding mechanism (41), and the transfer mechanism (42) is provided with a first suction member (44), a first positioning member (45), and a second positioning member (46). The first suction member (44) is used to suction the base plates (300) on the first feeding mechanism (41) under the drive of the transfer mechanism (42) and place the base plates (300) on the transition platform (43); the first positioning member (45) abuts against the surface of the base plate (300), and the second positioning member (46) is provided with a first positioning groove (461), which engages with the edge of the base plate (300); The base plate assembly unit (5) is used to assemble the base plate (300) on the transition platform (43) into the first preset area (130) of the base (100); An insulating plug assembly unit (6) is used to assemble the insulating plug (400) onto a second preset region (140) of the base (100), wherein the second preset region (140) is spaced apart from the first preset region (130).

2. The circuit breaker assembly equipment according to claim 1, characterized in that, The transplanting mechanism (42) includes a first drive mechanism (421), a second drive mechanism (422), a transmission rack (423), a gear (424), a third drive mechanism (425), and a first transplanting component (426); The first end of the second drive mechanism (422) is connected to the first drive mechanism (421), and the second end of the second drive mechanism (422) is connected to the transmission rack (423). The transmission rack (423) meshes with the gear (424), and the gear (424) is connected to the first end of the third drive mechanism (425). The second end of the third drive mechanism (425) is connected to the first transplanting member (426). The first transplanting member (426) is provided with the first adsorption member (44), the first positioning member (45), and the second positioning member (46). The first driving mechanism (421) is used to drive the second driving mechanism (422) to move, the second driving mechanism (422) is used to drive the transmission rack (423) to move, the transmission rack (423) drives the third driving mechanism (425) to rotate around the horizontal axis through the gear (424), and the third driving mechanism (425) is used to drive the first transplanting member (426) to move; The moving direction of the second drive mechanism (422) is set at an angle to the moving direction of the transmission rack (423).

3. The circuit breaker assembly equipment according to claim 1, characterized in that, The base plate transplanting unit (4) also includes a first bearing seat (47) and a fourth drive mechanism (48); The first support seat (47) is provided with a first sliding groove (471), and the inner wall of the first sliding groove (471) is recessed with a guide groove (472); The transition platform (43) is slidably disposed in the first slide groove (471). A guide block (431) is protruding on the transition platform (43), and the guide block (431) is slidably engaged with the guide groove (472). A plurality of third positioning elements (432) are spaced apart on the transition platform (43), and a positioning space (433) is formed between the plurality of third positioning elements (432). The base plate (300) can be locked in the positioning space (433). The first end of the fourth driving mechanism (48) is disposed on the first support seat (47), and the second end of the fourth driving mechanism (48) is connected to the transition platform (43); the transition platform (43) is used to slide along the first slide groove (471) under the drive of the fourth driving mechanism (48).

4. The circuit breaker assembly equipment according to claim 1, characterized in that, The first feeding mechanism (41) includes a support rod (411), a fixing member (412), and a material distribution cover plate (413); The support rods (411) are spaced apart and are all inclined relative to the horizontal direction. The support rods (411) are connected by the fasteners (412) and form an upward-facing loading space (414). The base plates (300) are arranged in the loading space (414) and stacked along the extension direction of the support rods (411). The first end of the support rod (411) is lower than the second end of the support rod (411), and the first end of the support rod (411) is provided with a stop piece (4111) for stopping the bottom plate (300); the first adsorption member (44) is used to adsorb the bottom plate (300) at the first end of the support rod (411). The material distribution cover plate (413) covers the opening of the material loading space (414), and the vertical distance between the material distribution cover plate (413) and the stop plate (4111) along the extension direction of the support rod (411) is L; Wherein, d < L < 2d, and d is the thickness of the base plate (300).

5. The circuit breaker assembly equipment according to claim 1, characterized in that, The insulating plug assembly unit (6) includes a second feeding mechanism (61), a fifth driving mechanism (62), a sixth driving mechanism (63), a seventh driving mechanism (64), and an eighth driving mechanism (65); The second feeding mechanism (61) is provided with a plurality of insulating plugs (400); the first end of the sixth driving mechanism (63) is connected to the fifth driving mechanism (62), the second end of the sixth driving mechanism (63) is connected to the first end of the seventh driving mechanism (64), the second end of the seventh driving mechanism (64) is connected to the first end of the eighth driving mechanism (65), and the second end of the eighth driving mechanism (65) is provided with a plurality of second adsorption elements (67) at intervals; The fifth driving mechanism (62) is used to drive the sixth driving mechanism (63) to move horizontally, the sixth driving mechanism (63) is used to drive the seventh driving mechanism (64) to move vertically, the seventh driving mechanism (64) is used to drive the eighth driving mechanism (65) to rotate around the vertical axis, and the eighth driving mechanism (65) is used to drive the plurality of second adsorption elements (67) to move toward or away from each other; The second adsorption member (67) is used to adsorb the insulating plug (400) on the second feeding mechanism (61) and assemble the insulating plug (400) in the second preset area (140).

6. The circuit breaker assembly equipment according to claim 5, characterized in that, The second feeding mechanism (61) includes a feeding channel (611), a second support seat (612), a distributing platform (613), a limiting cover plate (614), a ninth driving mechanism (615), and a tenth driving mechanism (616); Multiple insulating plugs (400) are arranged sequentially in the feeding channel (611); the distributing platform (613) is disposed on the second bearing seat (612), and the distributing platform (613) is provided with a distributing groove (6131) and a second sliding groove (6132); the distributing groove (6131) is connected to the feeding channel (611) and its opening faces upward; The first end of the ninth driving mechanism (615) is disposed on the second bearing seat (612), and the second end of the ninth driving mechanism (615) is connected to the limiting cover plate (614). The limiting cover plate (614) is slidably inserted into the second slide groove (6132) under the drive of the ninth driving mechanism (615). The limiting cover plate (614) has a blocking position and an avoidance position. When the limiting cover plate (614) is in the blocking position, it covers the opening of the material distribution groove (6131). When the limiting cover plate (614) is in the avoidance position, it does not cover the opening of the material distribution groove (6131). The first end of the tenth drive mechanism (616) is connected to the second support seat (612), and the second end of the tenth drive mechanism (616) is movable in the vertical direction and can separately push the insulating plug (400) in the material distribution groove (6131); the second adsorption member (67) corresponds one-to-one with the insulating plug (400) in the material distribution groove (6131).

7. The circuit breaker assembly equipment according to claim 6, characterized in that, The insulating plug (400) has a protruding snap-fit ​​structure (410) and a recessed positioning hole (420); The feeding channel (611) is recessed with a first limiting groove (6112); the bottom wall of the distributing channel (6131) is recessed with a second limiting groove (6133) that communicates with the first limiting groove (6112); both the first limiting groove (6112) and the second limiting groove (6133) are used to lock and limit the buckle structure (410); The second feeding mechanism (61) further includes a lifting platform (617); the lifting platform (617) is connected to the second end of the tenth driving mechanism (616), and a lifting positioning column (6172) is provided on the lifting platform (617); The lifting positioning column (6172) is slidably inserted through the second bearing seat (612) and the material distribution platform (613) in the vertical direction, and can be detachably inserted into the positioning hole (420).

8. The circuit breaker assembly equipment according to any one of claims 1-7, characterized in that, The second preset area (140) is provided with a mounting groove for engaging the insulating plug (400); the circuit breaker assembly equipment also includes a clamping unit (8); The clamping unit (8) includes a fixed carrier plate (81), an eleventh drive mechanism (82), a pressing platform (83), a second mounting block (86), and a second pressure column (87); The first end of the eleventh drive mechanism (82) is connected to the fixed carrier plate (81), the second end of the eleventh drive mechanism (82) is connected to the pressure platform (83), and the second mounting block (86) is connected to the pressure platform (83); The second mounting block (86) has a second protrusion (861) on the side facing away from the pressure plate (83). The second pressure post (87) is slidably inserted through the second protrusion (861) and the pressure plate (83) in the vertical direction. A second elastic element (810) is provided between the second pressure post (87) and the pressure plate (83). The second pressure post (87) presses the insulating plug (400) in the mounting groove under the elastic force of the second elastic element (810).

9. The circuit breaker assembly equipment according to claim 8, characterized in that, The pressure plate (83) includes a pressure plate (831) and a sliding sleeve (832) passing through the pressure plate (831); The second mounting block (86) is disposed on the pressure plate (831), the sliding sleeve (832) protrudes from the side of the pressure plate (831) away from the second mounting block (86), and the second pressure post (87) slides through the sliding sleeve (832); A detection channel (8311) is provided through the pressure plate (831), and a signal transmitting end and a signal receiving end are respectively provided at both ends of the detection channel (8311); a first notch (8321) is provided on the sliding sleeve (832) and is linearly connected to the detection channel (8311); a second notch (871) is provided on the second pressure column (87); The second pressure post (87) has a qualified position and an unqualified position. When the second pressure post (87) is in the qualified position, the second notch (871) is in a straight line connection with the first notch (8321). When the second pressure post (87) is in the unqualified position, the second notch (871) and the first notch (8321) are not in a line connection.

10. The circuit breaker assembly equipment according to claim 8, characterized in that, The circuit breaker further includes an operating mechanism (200), the base (100) has a front (110) and a back (120), the operating mechanism (200) is disposed on the front (110), and the first preset area (130) and the second preset area (140) are disposed on the back (120); The circuit breaker assembly equipment also includes a closing unit (1), a first flipping unit (2), an adhesive unit (3), a second flipping unit (7), and a conveying unit (60); The conveying unit (60) is used to convey the base (100); the closing unit (1), the first flipping unit (2), the bonding unit (3), the base plate transplanting unit (4), the base plate assembly unit (5), the insulating plug assembly unit (6) and the second flipping unit (7) are arranged sequentially along the conveying direction of the conveying unit (60); The closing unit (1) is used to drive the operating mechanism (200) to close the circuit; the first flipping unit (2) is used to drive the base (100) to rotate so that the back (120) of the base (100) faces upward; the second flipping unit (7) is used to drive the base (100) to rotate so that the front (110) of the base (100) faces upward; the bonding unit (3) is used to set an adhesive for bonding the base plate (300) in the first preset area (130).

Images