Flip wire cutting mechanism for motor core copper wire cutting detection system

Abstract

The present invention relates to a flipping wire cutting mechanism, and in particular to a flipping wire cutting mechanism for a motor core copper wire shearing detection system, which is mainly used for automobile motors. The flipping wire cutting mechanism comprises a frame, in which a flipping mechanism and a wire cutting mechanism are arranged, and the flipping mechanism and the wire cutting mechanism are in active contact. The flipping wire cutting mechanism for the motor core copper wire shearing detection system has a compact structure, improves efficiency, and enhances product quality.

Description

Technical Field

[0001] The invention relates to a flip wire cutting mechanism, in particular to a flip wire cutting mechanism used in a motor core copper wire shearing detection system, which is mainly used in automobile motors. Background Art

[0002] In the prior art, the copper wire in the iron core of automobile motors is sheared manually, with low shearing precision and efficiency, and no integrated detection. As a result, the product quality cannot keep up, the detection accuracy is relatively low, the manual assembly efficiency is low, and the accuracy cannot be improved, which greatly limits the quality of the product. Summary of the invention

[0003] The present invention mainly solves the deficiencies in the prior art and provides a flip wire cutting mechanism for a motor core copper wire cutting detection system which has a high degree of automation, a compact structure and effectively improves the operating speed.

[0004] The above technical problems of the present invention are mainly solved by the following technical solutions:

[0005] A flipping and cutting wire mechanism for a motor core copper wire cutting detection system comprises a frame, wherein a flipping mechanism and a cutting wire mechanism are arranged in the frame, and the flipping mechanism and the cutting wire mechanism are in active contact;

[0006] The turning mechanism is used to turn over, position and displace the products to be processed.

[0007] The thread trimming mechanism performs thread trimming operation on the product to be processed.

[0008] The two work together to complete the thread cutting task.

[0009] The flipping mechanism comprises a flipping support frame, in which a flipping flat plate is provided, in which a Kara mechanism that is movably locked with the carrying fixture is provided, and in which a rotating gear that is movably meshed with the flipped carrying fixture is provided;

[0010] The wire cutting mechanism comprises a wire cutting plane support frame, a wire cutting plane frame which can be moved up and down is provided in the wire cutting plane support frame, a wire cutting sliding plate which can be moved forward and backward is provided at the left end of the upper part of the wire cutting plane frame, a wire cutting claw assembly is provided in the wire cutting sliding plate and at the right end of the upper part of the wire cutting plane frame respectively, an electric shearing machine which is correspondingly matched with the wire cutting claw assembly is provided above the wire cutting claw assembly, a pair of wire cutting claw assemblies and a pair of electric shearing machines form a wire cutting cavity, and the workpiece to be processed extends into the wire cutting cavity after the flipping plate is flipped.

[0011] Preferably, the flip support frame is provided with a flip rotating shaft for driving the flip plate to flip, and the two ends of the flip rotating shaft respectively extend from the flip support frame and are provided with a flip gear, and the two sides of the flip support frame are respectively provided with a flip side support frame, and the two side ends of the flip gear are respectively provided with a flip rack meshing with the flip gear and slidingly displaced along the flip side support frame, and the bottom of the flip rack is provided with a flip rack cylinder that is movably stretched with the flip rack; the Kara mechanism includes a flip chuck, and the flip chuck is controlled by a flip toggle block, and the flip toggle block is controlled by a flip toggle cylinder; the rotating gear is movably meshed with the bearing fixture through the flip rotating cylinder, and the rotating gear is arranged in the flip rotating frame, and the flip rotating frame is displaced forward and backward along the flip support frame by the flip translation cylinder;

[0012] The wire trimming jaw assembly includes a first-level translation cylinder for wire trimming, which drives a vertical cylinder frame for wire trimming to move left and right, a vertical cylinder for wire trimming is arranged in the vertical cylinder frame for wire trimming, which drives the translation cylinder frame for wire trimming to move up and down, a second-level translation cylinder for wire trimming is arranged in the translation cylinder frame for wire trimming, which drives the wire trimming jaw to flexibly clamp, and the wire trimming jaw and the workpiece to be processed in the wire trimming cavity are flexibly clamped;

[0013] The upper part of the said trimming plane support frame is provided with a trimming shaft fixing plate, the four corners of the said trimming shaft fixing plate are provided with trimming linear bearings respectively, the said trimming linear bearing is provided with a trimming shaft extending downwards and elastically connected, the said trimming plane frame is arranged on the upper part of the trimming shaft, the said trimming plane frame is displaced up and down by the trimming electric cylinder, and the said trimming sliding plate is displaced by the trimming sliding cylinder arranged on the side of the trimming plane frame;

[0014] The wire trimming plane support frame is provided with a wire trimming waste frame, and the wire trimming waste frame is provided with two wire trimming waste outlets which are distributed in a corresponding manner to the wire trimming clamping claws.

[0015] Preferably, both side ends of the flip support frame are respectively provided with flip linear bearings sleeved with the flip rotating shaft, a flip slider is provided between the flip rack and the flip side support frame, a flip connector movably contacted with the flip rack cylinder is provided at the bottom of the flip rack, two flip support shafts distributed at intervals are provided in the flip support frame, a flip positioner movably contacted with the flip flat plate is provided on the upper part of the flip support shaft, and a flip proximity sensor extending upward is provided on the upper part of the flip rotating frame;

[0016] The electric shearing machine is fixed in the wire cutting electric shearing frame, the wire cutting vertical cylinder frame is displaced left and right with the wire cutting vertical cylinder frame, the outer side wall of the wire cutting plane frame is provided with a wire cutting roller for driving the wire cutting sliding plate to move, the side wall of the wire cutting plane frame is provided with a wire cutting block movably connected with the wire cutting sliding plate, the wire cutting plane support frame is provided with a wire cutting positioning adjustment fixed block movably adjusted with the wire cutting shaft fixing plate, the lower end of the wire cutting shaft is sleeved with a wire cutting reset spring elastically connected to the bottom of the wire cutting plane support frame, the wire cutting waste frame is provided with a wire cutting metal detection sensor, and the wire cutting waste frame is provided with a wire cutting waste hose connected with the wire cutting waste outlet and extending downward from the wire cutting plane support frame.

[0017] The cylinder of the Kara mechanism on the flipping mechanism contracts, driving the slider into the slot of the load-bearing fixture to fix the load-bearing fixture. The cylinders on both sides of the flipping mechanism extend and retract, driving the rack connected to the cylinder to move up and down. The movement of the rack drives the gear meshed with the rack to rotate, and at the same time drives the gear shaft connected to the gear and the flipping plate fixed on the shaft to rotate, turning the load-bearing fixture 180 degrees into place.

[0018] The flipped-in-place carrying fixture and the product to be processed thereon arrive at the wire trimming mechanism station. The wire trimmer reaches the wire trimming position driven by the electric cylinder and the shift cylinder. The clamping claw on the clamping claw cylinder clamps the copper wire on the product to be processed, and the wire trimmer works to cut off the excess copper wire. The clamping claw of the clamping claw cylinder is released, and the copper wire falls into the waste recycling box through the waste recycling port and the snake tube. The copper wire falls and passes through the metal sensor to trigger the signal, and the wire trimmer is reset. The wire trimmer mechanism performs angular movement. Under the push of the cylinder, the rotating gear meshes with the gear of the carrying fixture. Driven by the servo motor, the gear drives the carrying mechanism and the product to be processed therein to rotate a certain angle, and the wire trimmer works again to trim the wire. After all the copper wires on the product to be processed are processed and cut off, the angle mechanism is reset, the wire trimmer is reset, the flipping mechanism moves, and the carrying fixture is flipped back onto the carrying mechanism. The cylinder of the Kara mechanism extends, and the slider in the slot is released. The material shifting table of the carrying mechanism moves, and the carrying fixture and the product are transported to the next station.

[0019] Therefore, the flip wire cutting mechanism for the motor core copper wire cutting detection system of the present invention has a compact structure, improves efficiency and enhances product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the general assembly of the present invention;

[0021] Figure 2 yes Figure 1 A rear view structural diagram of ;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the flipping mechanism in the present invention;

[0023] Figure 4 yes Figure 3 A side view structural schematic diagram of;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the thread trimming mechanism in the present invention;

[0025] Figure 6 yes Figure 5 Schematic diagram of the rear view structure. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0027] Embodiment 1: As shown in the figure, a flipping and cutting mechanism for a motor core copper wire cutting detection system comprises a frame 1, wherein the frame 1 is provided with a flipping mechanism 7 and a cutting mechanism 8, wherein the flipping mechanism 7 is in active contact with the cutting mechanism 8;

[0028] The flip mechanism 7 includes a flip support frame 28, in which a flip plate 29 is provided, and a Kara mechanism that is movably locked with the supporting fixture 15 is provided in the flip support frame 28, and a rotating gear 30 that is movably meshed with the flipped supporting fixture 15 is provided in the flip support frame 28;

[0029] The wire cutting mechanism 8 includes a wire cutting plane support frame 31, in which a wire cutting plane frame 32 which can be moved up and down is provided, and a wire cutting sliding plate 33 which can be moved forward and backward is provided at the left end of the upper part of the wire cutting plane frame 31, and a wire cutting claw assembly is provided in the wire cutting sliding plate 33 and at the right end of the upper part of the wire cutting plane frame 32 respectively, and an electric shear 34 which is correspondingly matched with the wire cutting claw assembly is provided above the wire cutting claw assembly, a pair of wire cutting claw assemblies and a pair of electric shears 34 form a wire cutting cavity 35, and the workpiece to be processed after the flipping plate 29 is flipped extends into the wire cutting cavity 35.

[0030] The flip support frame 28 is provided with a flip rotation shaft 137 for driving the flip plate 29 to flip, and the two ends of the flip rotation shaft 137 extend out of the flip support frame 28 and are provided with a flip gear 57, and the two sides of the flip support frame 28 are respectively provided with a flip side support frame 58, and the two side ends of the flip gear 57 are respectively provided with a flip rack 59 meshing with the flip gear 57 and sliding along the flip side support frame 58, and the bottom of the flip rack 59 is provided with a flip rack cylinder 60 that is movably stretched with the flip rack 59; the Kara mechanism includes a flip chuck 61, and the flip chuck 61 is controlled by a flip toggle block 62, and the flip toggle block 62 is controlled by a flip toggle cylinder 63; the rotating gear 30 is movably meshed with the bearing fixture 15 through a flip rotating cylinder 64, and the rotating gear 30 is arranged in a flip rotating frame 65, and the flip rotating frame 65 is displaced forward and backward along the flip support frame 28 through a flip translation cylinder 66;

[0031] The said wire trimming clamp assembly comprises a wire trimming primary translation cylinder 67, the said wire trimming primary translation cylinder 67 drives the wire trimming vertical cylinder frame 68 to move left and right, the said wire trimming vertical cylinder frame 68 is provided with a wire trimming vertical cylinder 69, the said wire trimming vertical cylinder 69 drives the wire trimming translation cylinder frame 70 to move up and down, the said wire trimming translation cylinder frame 70 is provided with a wire trimming secondary translation cylinder 71, the said wire trimming secondary translation cylinder 71 drives the wire trimming clamp 72 to flexibly clamp, the said wire trimming clamp 72 and the workpiece to be processed in the wire trimming cavity 35 are flexibly clamped;

[0032] The upper part of the said trimming plane support frame 31 is provided with a trimming shaft fixing plate 73, and the four corners of the said trimming shaft fixing plate 73 are respectively provided with trimming linear bearings 74, and the said trimming linear bearings 74 are provided with a trimming shaft 75 extending downward and elastically connected, and the said trimming plane frame 32 is arranged on the upper part of the trimming shaft 75, and the said trimming plane frame 75 is displaced up and down by the trimming electric cylinder 76, and the said trimming sliding plate 33 is displaced by the trimming sliding cylinder 77 arranged on the side of the trimming plane frame 75;

[0033] The wire trimming plane support frame 31 is provided with a wire trimming waste frame 78 , and the wire trimming waste frame 78 is provided with two wire trimming waste outlets 79 distributed in a corresponding manner to the wire trimming jaws 72 .

[0034] The two side ends of the flip support frame 28 are respectively provided with flip linear bearings 110 sleeved with the flip rotation shaft 137, a flip slider 111 is provided between the flip rack 59 and the flip side support frame 58, a flip connector 112 is provided at the bottom of the flip rack 59 and is in active contact with the flip rack cylinder 60, two flip support shafts 113 are provided in the flip support frame 28 and are distributed in an interval shape, a flip positioner 114 is provided on the upper part of the flip support shaft 113 and is in active contact with the flip plate 29, and a flip proximity sensor 115 extending upward is provided on the upper part of the flip rotation frame 65;

[0035] The electric shearing machine 34 is fixed in the wire cutting electric shearing frame 116, the wire cutting vertical cylinder frame 68 is displaced left and right with the wire cutting vertical cylinder frame 69, the outer wall of the wire cutting plane frame 32 is provided with a wire cutting roller 118 that drives the wire cutting sliding plate 33 to move, the side wall of the wire cutting plane frame 32 is provided with a wire cutting block 119 that is movably connected with the wire cutting sliding plate 33, the wire cutting plane support frame 31 is provided with a wire cutting positioning adjustment fixed block 120 that is movably adjusted with the wire cutting shaft fixing plate 73, the lower end of the wire cutting shaft 75 is sleeved with a wire cutting reset spring 121 that is elastically connected to the bottom of the wire cutting plane support frame 31, the wire cutting waste frame 78 is provided with a wire cutting metal detection sensor 122, and the wire cutting waste frame 78 is provided with a wire cutting waste hose 123 that is connected with the wire cutting waste outlet 79 and extends downward from the wire cutting plane support frame 31.

Claims

1. A turning and cutting wire mechanism for a motor core copper wire cutting detection system, comprising a frame (1), characterized in that: The frame (1) is provided with a turning mechanism (7) and a thread cutting mechanism (8), and the turning mechanism (7) and the thread cutting mechanism (8) are in movable contact; The flipping mechanism (7) comprises a flipping support frame (28), a flipping plate (29) is provided in the flipping support frame (28), a karaoke mechanism movably locked with the supporting fixture (15) is provided in the flipping plate (29), and a rotating gear (30) movably meshed with the flipped supporting fixture (15) is provided in the flipping support frame (28); The wire cutting mechanism (8) comprises a wire cutting plane support frame (31), wherein the wire cutting plane support frame (31) is provided with a wire cutting plane frame (32) which can be displaced up and down, wherein the left end of the upper part of the wire cutting plane frame (32) is provided with a wire cutting sliding plate (33) which can be displaced forward and backward, wherein the wire cutting sliding plate (33) and the right end of the upper part of the wire cutting plane frame (32) are respectively provided with a wire cutting claw assembly, wherein an electric shear (34) which is correspondingly matched with the wire cutting claw assembly is provided above the wire cutting claw assembly, wherein a pair of wire cutting claw assemblies and a pair of electric shears (34) form a wire cutting cavity (35), wherein the workpiece to be processed after the flipping plate (29) is flipped extends into the wire cutting cavity (35); The flip support frame (28) is provided with a flip rotating shaft (137) for driving the flip plate (29) to flip, and the two ends of the flip rotating shaft (137) extend out of the flip support frame (28) and are provided with a flip gear (57), and the two sides of the flip support frame (28) are respectively provided with a flip side support frame (58), and the two side ends of the flip gear (57) are respectively provided with a flip rack (59) meshing with the flip gear (57) and slidingly displaced along the flip side support frame (58), and the bottom of the flip rack (59) is provided with a flip rack (59) meshing with the flip gear (57) and slidingly displaced along the flip side support frame (58). 59) a movable stretched flip rack cylinder (60); the Kara mechanism includes a flip chuck (61), the flip chuck (61) is controlled by a flip toggle block (62), and the flip toggle block (62) is controlled by a flip toggle cylinder (63); the rotating gear (30) is movably meshed with the supporting fixture (15) through a flip rotating cylinder (64), the rotating gear (30) is arranged in a flip rotating frame (65), and the flip rotating frame (65) is displaced forward and backward along the flip support frame (28) through a flip translation cylinder (66); The wire trimming clamp assembly comprises a wire trimming primary translation cylinder (67), the wire trimming primary translation cylinder (67) drives a wire trimming vertical cylinder frame (68) to move left and right, the wire trimming vertical cylinder frame (68) is provided with a wire trimming vertical cylinder (69), the wire trimming vertical cylinder (69) drives a wire trimming translation cylinder frame (70) to move up and down, the wire trimming translation cylinder frame (70) is provided with a wire trimming secondary translation cylinder (71), the wire trimming secondary translation cylinder (71) drives a wire trimming clamp (72) to flexibly clamp, and the wire trimming clamp (72) and a workpiece to be processed in a wire trimming cavity (35) are flexibly clamped.

2. The flipping and cutting wire mechanism for the motor core copper wire cutting detection system according to claim 1 is characterized in that: The two side ends of the flip support frame (28) are respectively provided with flip linear bearings (110) sleeved with the flip rotating shaft (137); a flip slider (111) is provided between the flip rack (59) and the flip side support frame (58); the bottom of the flip rack (59) is provided with a flip connector (112) that is in active contact with the flip rack cylinder (60); the flip support frame (28) is provided with two flip support shafts (113) distributed at intervals; the upper part of the flip support shaft (113) is provided with a flip positioner (114) that is in active contact with the flip plate (29); the upper part of the flip rotating frame (65) is provided with a flip proximity sensor (115) extending upward; The electric shearing machine (34) is fixed in the wire cutting electric shearing frame (116), the wire cutting vertical cylinder frame (68) moves left and right along with the wire cutting vertical cylinder frame (69), the outer side wall of the wire cutting plane frame (32) is provided with a wire cutting roller (118) for driving the wire cutting sliding plate (33) to move, the side wall of the wire cutting plane frame (32) is provided with a wire cutting block (119) which is movably connected with the wire cutting sliding plate (33), and the wire cutting plane support frame (31) is provided with a wire cutting roller (118) for driving the wire cutting sliding plate (33) to move. A wire trimming positioning adjustment fixing block (120) is provided which is movably adjusted with the wire trimming shaft fixing plate (73); a wire trimming return spring (121) which is elastically connected with the bottom of the wire trimming plane support frame (31) is sleeved on the lower end of the wire trimming shaft (75); a wire trimming metal detection sensor (122) is provided in the wire trimming waste frame (78); and a wire trimming waste hose (123) which is connected with the wire trimming waste outlet (79) and extends downwardly out of the wire trimming plane support frame (31) is provided in the wire trimming waste frame (78).

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