Motor iron core winding device with monitoring mechanism

Abstract

The utility model relates to the technical field of winding devices, discloses a motor iron core winding device provided with a monitoring mechanism, and solves the problems that an existing iron core winding device does not have a tension monitoring function, so that a coil is possibly deformed or fractured when the tension is too large, and the compactness and the performance of the coil are possibly influenced when the tension is too small. The iron core winding device comprises supporting legs, an equipment box is fixedly mounted in the middle of the top of an iron core winding device body, a mounting box is fixedly mounted on one side of the equipment box, two supporting rods are fixedly mounted on the top of the iron core winding device body and located on one side of the equipment box, and stop rods are fixedly mounted on the upper portions of one sides of the two supporting rods; a support frame is fixedly mounted at the upper part of the equipment box; the iron core winding device can monitor the tension of the coil in real time, so that an operator can adjust the tension at any time as required, coil deformation or breakage caused by overlarge tension is avoided, and meanwhile, the tightness and performance of the coil are prevented from being influenced by oversmall tension.

Description

TECHNICAL FIELD

[0001] The utility model belongs to winding device technical field, concretely is a motor iron core winding device with monitoring mechanism. BACKGROUND

[0002] The motor iron core winding device is a kind of automatic equipment specially used for winding silicon steel sheet and other materials into motor iron core;Such device has wide application in motor manufacturing industry, can improve production efficiency, reduce artificial cost, and guarantee the winding precision and quality of iron core;It can complete the positioning of iron core, coil winding, adjustment and packaging etc.;Iron core winding machine is generally composed of rack, clamp, winding system, adjustment system, control system etc.;But the existing iron core winding device does not have tension monitoring function, leading to the deformation or rupture of coil when tension is too large, and the tightness and performance of coil can be affected when tension is too small. CONTENT OF UTILITY MODEL

[0003] In view of the above situation, to overcome the defects of prior art, the utility model provides a motor iron core winding device with monitoring mechanism, effectively solve the problem that the existing iron core winding device does not have tension monitoring function, leading to the deformation or rupture of coil when tension is too large, and the tightness and performance of coil can be affected when tension is too small.

[0004] To achieve the above object, the utility model provides the following technical scheme: a motor iron core winding device with monitoring mechanism, including iron core winding device body, the bottom four corners of iron core winding device body are all fixedly installed with support leg, the middle part of the top of iron core winding device body is fixedly installed with equipment box, one side of equipment box is fixedly installed with installation box, the top of iron core winding device body and located one side of equipment box are fixedly installed with two support rods, the upper part of one side of two support rods is all fixedly installed with baffle rod, the upper part of equipment box is fixedly installed with support frame, the both sides in the inside of support frame are all rotatably installed with tension detector, two tension detectors are fixedly installed with push extrusion cylinder, one end inner wall of installation box is fixedly installed with motor, the output end of motor is equipped with transmission assembly, transmission assembly is connected with support frame transmission, and motor exports power to support frame through transmission assembly, so that support frame drives two tension detectors and push extrusion cylinder to move up and detect the tension of coil.

[0005] Preferably, the transmission assembly includes a shaft, which is fixedly installed on the output end of the motor, a shaft sleeve is rotatably installed on the surface of the shaft, the shaft sleeve is fixedly connected with the inner bottom of the installation box through a fixed rod, a threaded rod is fixedly installed on one end of the shaft, a positioning seat is rotatably installed on one end of the threaded rod, the bottom of the positioning seat is fixedly connected with the inner bottom of the installation box, a threaded sleeve is threadedly connected with the surface of the threaded rod, and a connecting frame is fixedly installed on the surface of the threaded sleeve.

[0006] Preferably, the lower part of the connecting frame is fixedly provided with a sliding sleeve, the sliding sleeve is internally provided with a sliding rod, one end of the sliding rod is fixedly connected with the positioning base, the other end of the sliding rod is fixedly connected with the inner bottom of the mounting box through a fixing block, one end of the connecting frame is fixedly provided with a transmission plate, the bottom of the transmission plate is fixedly provided with a sliding block, the inner bottom of the equipment box is provided with a sliding groove, and the sliding block is slidingly arranged in the sliding groove.

[0007] Preferably, the upper surface of the transmission plate is tightly provided with a roller, the surface of the roller is rotatably provided with a rotating frame, the top of the rotating frame is fixedly provided with a rectangular rod, a rectangular sleeve is sleeved on the surface of the rectangular rod, the rectangular sleeve is fixedly arranged at the middle of the top of the equipment box, and the surface of the rectangular rod is provided with a spring, the two ends of the spring are fixedly connected with the inner top of the equipment box and the rotating frame respectively.

[0008] Compared with the prior art, the motor core winding device has the advantages that: during use, the operator starts the motor core winding device body to convey the coil, and winds the coil on the motor core, at the same time, the operator starts the motor to drive the shaft rod to rotate along the inside of the shaft sleeve, the shaft rod drives the threaded rod to rotate along the positioning base when rotating, the threaded rod drives the connecting frame to move through the threaded sleeve when rotating, the connecting frame drives the sliding sleeve to slide along the surface of the sliding rod when moving, the stability of the connecting frame when moving is improved, the connecting frame drives the transmission plate to move, the transmission plate drives the sliding block to slide along the inside of the sliding groove when moving, the stability of the transmission plate when moving is improved;

[0009] When the transmission plate moves, the roller and the rotating frame push the rectangular rod to slide and move up along the inside of the rectangular sleeve, and at the same time, the spring is extruded, the rectangular rod drives the two tension detectors and the pushing cylinder to move up through the supporting frame when moving up, the pushing cylinder can drive the coil to abut against the two stop rods when moving up, so that the tension of the coil can be effectively detected through the two tension detectors; the motor core winding device can monitor the tension of the coil in real time, the operator can adjust the tension at any time according to the requirement, the coil is prevented from being deformed or broken due to excessive tension, and the tightness and performance of the coil are prevented from being affected due to insufficient tension. BRIEF DESCRIPTION OF DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application.

[0011] In the drawings:

[0012] Figure 1 Structure diagram of the motor core winding device with a monitoring mechanism Figure 1 ;

[0013] Figure 2 Structure diagram of the motor core winding device with a monitoring mechanismFigure 2 ;

[0014] Figure 3 It is the internal structure schematic view of the equipment box and the installation box of the utility model;

[0015] In the figure: 1, iron core winding device body; 2, support leg; 3, equipment box; 4, installation box; 5, support rod; 6, blocking rod; 7, tension detector; 8, push extrusion cylinder; 9, support frame; 10, motor; 11, shaft; 12, shaft sleeve; 13, threaded rod; 14, positioning seat; 15, sliding sleeve; 16, sliding rod; 17, fixed block; 18, connecting frame; 19, spring; 20, roller; 21, sliding block; 22, sliding groove; 23, rotating frame; 24, rectangular rod; 25, rectangular sleeve; 26, transmission plate; 27, threaded sleeve. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0017] By Figures 1 to 3 It is given that the utility model includes iron core winding device body 1, the bottom four corners of iron core winding device body 1 are fixedly installed with support leg 2, the middle of the top of iron core winding device body 1 is fixedly installed with equipment box 3, one side of equipment box 3 is fixedly installed with installation box 4, the top of iron core winding device body 1 and located one side of equipment box 3 are fixedly installed with two support rods 5, the upper part of one side of two support rods 5 is fixedly installed with blocking rod 6, the upper part of equipment box 3 is fixedly installed with support frame 9, the both sides in the inside of support frame 9 are rotatably installed with tension detector 7, two tension detectors 7 are fixedly installed with push extrusion cylinder 8, one end inner wall of installation box 4 is fixedly installed with motor 10, the output end of motor 10 is equipped with transmission assembly, transmission assembly is transmissionally connected with support frame 9, motor 10 passes through transmission assembly and exports power to support frame 9, makes support frame 9 drive two tension detectors 7 and push extrusion cylinder 8 and move up and detect the tension of coil.

[0018] When in use, the operator starts the core winding device body 1 to convey the coil, and winds the coil on the motor core, while the operator starts the motor 10 to drive the transmission assembly to operate, and the transmission assembly operates to drive the two tension detectors 7 and the pushing cylinder 8 to move up through the support frame 9, so that the coil can be driven to abut against the two stop rods 6 when the pushing cylinder 8 moves up, so that the tension of the coil can be effectively detected through the two tension detectors 7; so that the core winding device can monitor the tension of the coil in real time, so that the operator can adjust the tension at any time according to the needs, so as to avoid the deformation or rupture of the coil caused by the too large tension, and avoid the influence of the too small tension on the tightness and performance of the coil.

[0019] The transmission assembly comprises a shaft 11 fixedly installed at the output end of the motor 10, a shaft sleeve 12 rotatably installed on the surface of the shaft 11, the shaft sleeve 12 being fixedly connected with the inner bottom of the installation box 4 through a fixed rod, a threaded rod 13 fixedly installed at one end of the shaft 11, a positioning seat 14 rotatably installed at one end of the threaded rod 13, the bottom of the positioning seat 14 being fixedly connected with the inner bottom of the installation box 4, a threaded sleeve 27 threadedly connected with the surface of the threaded rod 13, and a connecting frame 18 fixedly installed on the surface of the threaded sleeve 27; a sliding sleeve 15 fixedly installed at the lower part of the connecting frame 18, a sliding rod 16 inserted into the sliding sleeve 15, one end of the sliding rod 16 being fixedly connected with the positioning seat 14, the other end of the sliding rod 16 being fixedly connected with the inner bottom of the installation box 4 through a fixed block 17, a transmission plate 26 fixedly installed at one end of the connecting frame 18, a sliding block 21 fixedly installed at the bottom of the transmission plate 26, a sliding groove 22 formed in the inner bottom of the equipment box 3, the sliding block 21 being slidingly installed in the inner part of the sliding groove 22; a roller 20 closely attached to the upper surface of the transmission plate 26, a rotating frame 23 rotatably installed on the surface of the roller 20, a rectangular rod 24 fixedly installed at the top of the rotating frame 23, a rectangular sleeve 25 sleeved with the upper part of the surface of the rectangular rod 24, the rectangular sleeve 25 being fixedly installed at the middle part of the top of the equipment box 3, and a spring 19 arranged on the surface of the rectangular rod 24, the two ends of the spring 19 being respectively fixedly connected with the inner top of the equipment box 3 and the rotating frame 23.

[0020] The operator drives the shaft 11 to rotate along the inner part of the shaft sleeve 12 through the motor 10, the shaft 11 drives the threaded rod 13 to rotate along the positioning seat 14 when rotating, the threaded rod 13 drives the connecting frame 18 to move through the threaded sleeve 27 when rotating, the connecting frame 18 drives the sliding sleeve 15 to slide along the surface of the sliding rod 16 when moving, the stability of the connecting frame 18 when moving is increased, the connecting frame 18 drives the transmission plate 26 to move when moving, the transmission plate 26 drives the sliding block 21 to slide along the inner part of the sliding groove 22 when moving, the stability of the transmission plate 26 when moving is increased, the transmission plate 26 drives the rectangular rod 24 to slide and move up along the inner part of the rectangular sleeve 25 through the roller 20 and the rotating frame 23 when moving, and the spring 19 is simultaneously pressed at the same time, the rectangular rod 24 drives the support frame 9 to move up when moving up.

Claims

1. An electric machine core winding device provided with a monitoring mechanism, comprising a core winding device body (1), characterized in that: Support legs (2) are fixedly installed at the four corners of the bottom of the core winding device body (1), an equipment box (3) is fixedly installed in the middle of the top of the core winding device body (1), a mounting box (4) is fixedly installed on one side of the equipment box (3), two support rods (5) are fixedly installed on the top of the core winding device body (1) and on one side of the equipment box (3), a blocking rod (6) is fixedly installed on the upper part of one side of the two support rods (5), and a support frame (9) is fixedly installed on the upper part of the equipment box (3). Tension detectors (7) are rotatably mounted on both sides of the support frame (9), a pushing cylinder (8) is fixedly mounted between the two tension detectors (7), a motor (10) is fixedly mounted on the inner wall of one end of the mounting box (4), a transmission assembly is provided at the output end of the motor (10), the transmission assembly is in transmission connection with the support frame (9), and the motor (10) outputs power to the support frame (9) through the transmission assembly, so that the support frame (9) drives the two tension detectors (7) and the pushing cylinder (8) to move upward to detect the tension of the coil.

2. The electric machine core winding device with monitoring mechanism according to claim 1, characterized in that: The transmission assembly comprises a shaft (11), the shaft (11) being fixedly mounted on the output end of the motor (10), a shaft sleeve (12) being rotatably mounted on the surface of the shaft (11), the shaft sleeve (12) being fixedly connected to the inner bottom of the installation box (4) via a fixing rod, a threaded rod (13) being fixedly mounted on one end of the shaft (11), a positioning seat (14) being rotatably mounted on one end of the threaded rod (13), the bottom of the positioning seat (14) being fixedly connected to the inner bottom of the installation box (4), a threaded sleeve (27) being threadedly connected on the surface of the threaded rod (13), and a connecting frame (18) being fixedly mounted on the surface of the threaded sleeve (27).

3. A motor core winding device provided with a monitoring mechanism according to claim 2, characterized in that: A sliding sleeve (15) is fixedly installed at the lower part of the connecting frame (18), a sliding rod (16) is inserted into the interior of the sliding sleeve (15), one end of the sliding rod (16) is fixedly connected to the positioning seat (14), and the other end of the sliding rod (16) is fixedly connected to the inner bottom of the installation box (4) through a fixing block (17). A transmission plate (26) is fixedly installed at one end of the connecting frame (18), and a slider (21) is fixedly installed at the bottom of the transmission plate (26). A sliding groove (22) is opened at the inner bottom of the equipment box (3), and the slider (21) is slidably installed inside the sliding groove (22).

4. A motor core winding device provided with a monitoring mechanism according to claim 3, characterized in that: The upper surface of the transmission plate (26) is in close contact with the roller (20), the surface of the roller (20) is rotatably mounted with a rotating frame (23), the top of the rotating frame (23) is fixedly mounted with a rectangular rod (24), the upper part of the surface of the rectangular rod (24) is sleeved with a rectangular sleeve (25), the rectangular sleeve (25) is fixedly mounted on the middle part of the top of the equipment box (3), the surface of the rectangular rod (24) is provided with a spring (19), the two ends of the spring (19) are respectively fixedly connected to the inner top of the equipment box (3) and the rotating frame (23).

Images