A multi-station lamination device for outer rotor stator laminations

Abstract

The utility model relates to outer rotor stator punching sheet processing technical field especially relates to a kind of outer rotor stator punching sheet multi-station laminating device, including support frame, laminating equipment, clamping block, moving rod, support column, fixed component, moving component and laminating component, clamping block is set in the top of support frame, moving rod is fixedly connected with clamping block, and located the below of clamping block, support column is fixedly connected with support frame, fixed component is set in the top of support frame, moving component is set in the inboard of support frame, laminating component is set in the top of support frame, outer rotor stator punching sheet is placed in the inboard of clamping block, starts fixed motor and drives moving rod to move by fixed component, to drive clamping block moves and carries out clamping fixed to outer rotor stator punching sheet, again start moving motor and drive fixed after outer rotor stator punching sheet moves to the below of laminating equipment, control cylinder can carry out laminating work to outer rotor stator punching sheet, to this increase the efficiency of processing.

Description

Technical Field

[0001] This utility model relates to the field of external rotor stator lamination processing technology, and in particular to a multi-station stacking device for external rotor stator laminations. Background Technology

[0002] Currently, stator laminations of the external rotor are an important component of the stator of an external rotor motor. As part of the motor's magnetic circuit, stator laminations provide a low magnetic resistance path for the magnetic field, enabling the magnetic field generated by the motor windings to effectively form a closed loop through the stator laminations, thereby interacting with the rotor to generate electromagnetic torque.

[0003] The external rotor stator lamination stacking device is a device used to stack and assemble the stator laminations of an external rotor motor. Through precise positioning and limiting mechanisms, as well as stable pressure control, it can ensure the stacking accuracy of the stator laminations and make the quality of the stator core more stable and reliable.

[0004] However, in the existing technology, the external rotor stator lamination stacking device cannot process multiple external rotor stator laminations at the same time, resulting in low processing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a multi-station lamination device for external rotor stator laminations, which aims to solve the technical problem that existing external rotor stator lamination devices cannot process multiple external rotor stator laminations simultaneously, resulting in low processing efficiency.

[0006] To achieve the above objectives, this utility model employs a multi-station stacking device for external rotor stator laminations, comprising a support frame, a stacking device, and processing components, wherein the stacking device is disposed above the support frame;

[0007] The multi-station processing assembly includes a clamping block, a moving rod, a support column, a fixing component, a moving component, and a stacking component. The clamping block is disposed above the support frame. The moving rod is fixedly connected to the clamping block and located below the clamping block. The support column is fixedly connected to the support frame and located above the support frame. The fixing component is disposed above the support frame. The moving component is disposed inside the support frame. The stacking component is disposed above the support frame.

[0008] The fixing component includes a toothed ring, a limiting groove, and an auxiliary unit. The toothed ring is disposed above the support frame. The limiting groove is slidably connected to the toothed ring and located below the toothed ring. The limiting groove is also slidably connected to the moving rod. The surface of the toothed ring has a moving groove, which is slidably connected to the moving rod. The auxiliary unit is disposed below the limiting groove.

[0009] The auxiliary unit includes a gear and a drive rod. The gear meshes with the gear ring and is located on one side of the gear ring. The drive rod is detachably connected to the gear and is located below the gear.

[0010] The movable component includes a threaded rod, a guide rod, and a movable plate. The movable plate is slidably connected to the support frame and located inside the support frame. The limiting groove is fixedly connected to the movable plate. The threaded rod is rotatably connected to the movable plate and passes through the movable plate. The threaded rod is also rotatably connected to the support frame. The guide rod is slidably connected to the movable plate and passes through the movable plate. The guide rod is detachably connected to the support frame.

[0011] The stacking component includes a top plate and a bottom plate. The top plate is fixedly connected to the support column and is located above the support column. The bottom plate is slidably connected to the support column and is located below the top plate. The bottom plate is detachably connected to the stacking equipment.

[0012] This utility model discloses a multi-station stacking device for outer rotor stator laminations. The outer rotor stator laminations are placed inside the gear ring. A fixed motor is started, driving the drive rod to rotate. The drive rod drives the gear to rotate, which in turn drives the gear ring to rotate. The rotation of the gear ring, restricted by the moving groove and the limiting groove, moves the moving rod, which in turn moves the clamping block, thus clamping and fixing the outer rotor stator laminations. Activating the moving motor again drives the threaded rod to rotate. With the assistance of the guide rod, the rotation of the threaded rod moves the moving plate, moving the moved outer rotor stator laminations to the bottom of the stacking equipment. Finally, a cylinder is activated to press down the lower plate, causing the stacking equipment to press down and stack the outer rotor stator laminations. This allows for the processing of outer rotor stator laminations at multiple stations in a single operation, thereby increasing processing efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of the multi-station lamination device for the external rotor stator lamination of this utility model.

[0015] Figure 2 This is a front view of the multi-station lamination device for external rotor stator laminations of this utility model.

[0016] Figure 3 This is the utility model Figure 1 Enlarged view of the local structure at point A.

[0017] Figure 4 This is the utility model Figure 2 BB line structural cross-sectional view.

[0018] 101-Support frame, 102-Stacking equipment, 103-Clamping block, 104-Moving rod, 105-Support column, 106-Gear ring, 107-Limiting groove, 108-Moving groove, 109-Gear, 110-Drive rod, 111-Threaded rod, 112-Guide rod, 113-Moving plate, 114-Top plate, 115-Lower pressure plate, 116-Fixed motor, 117-Moving motor, 118-Cylinder. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] Please see Figures 1-4 ,in Figure 1 This is a schematic diagram of the structure of the multi-station lamination device for the external rotor stator laminations of this utility model. Figure 2 This is a front view of the multi-station lamination device for external rotor stator laminations of this utility model. Figure 3 This is the utility model Figure 1 Enlarged view of the local structure at point A. Figure 4 This is the utility model Figure 2 BB line structural cross-sectional view.

[0021] This utility model provides a multi-station stacking device for external rotor stator laminations, including a support frame 101, a stacking device 102, and a processing assembly, wherein the stacking device 102 is disposed above the support frame 101;

[0022] The multi-station processing assembly includes a clamping block 103, a moving rod 104, a support column 105, a fixing component, a moving component, and a stacking component. The clamping block 103 is disposed above the support frame 101. The moving rod 104 is fixedly connected to the clamping block 103 and located below the clamping block 103. The support column 105 is fixedly connected to the support frame 101 and located above the support frame 101. The fixing component is disposed above the support frame 101. The moving component is disposed inside the support frame 101. The stacking component is disposed above the support frame 101.

[0023] In this embodiment, the outer rotor stator laminations are placed inside the gear ring 106. The fixed motor 116 is started, driving the drive rod 110 to rotate. The drive rod 110 drives the gear 109 to rotate, which in turn drives the gear ring 106 to rotate. The rotation of the gear ring 106, limited by the moving groove 108 and the limiting groove 107, drives the moving rod 104 to move. The movement of the moving rod 104 drives the clamping block 103 to move, allowing the clamping block 103 to move towards the outer rotor stator laminations. After clamping and fixing, the moving motor 117 is started to drive the threaded rod 111 to rotate. With the assistance of the guide rod 112, the rotation of the threaded rod 111 can drive the moving plate 113 to move, moving the moved outer rotor stator lamination to the bottom of the stacking device 102. Finally, the cylinder 118 is started to press down the lower plate 115 to drive the stacking device 102 to press down the outer rotor stator lamination for stacking work. Thus, the outer rotor stator laminations of multiple stations can be processed at one time, thereby increasing the processing efficiency.

[0024] Furthermore, the fixing component includes a toothed ring 106, a limiting groove 107, and an auxiliary unit. The toothed ring 106 is disposed above the support frame 101. The limiting groove 107 is slidably connected to the toothed ring 106 and located below the toothed ring 106. The limiting groove 107 is slidably connected to the moving rod 104. The surface of the toothed ring 106 has a moving groove 108, and the moving groove 108 is slidably connected to the moving rod 104. The auxiliary unit is disposed below the limiting groove 107.

[0025] In this embodiment, the starting fixed motor 116 can drive the gear ring 106 to rotate through the auxiliary unit. With the assistance of the limiting groove 107 and the moving groove 108, the rotation of the gear ring 106 can drive the moving rod 104 and the clamping block 103 to move and clamp and fix the outer rotor stator laminations.

[0026] Furthermore, the auxiliary unit includes a gear 109 and a drive rod 110. The gear 109 meshes with the gear ring 106 and is located on one side of the gear ring 106. The drive rod 110 is detachably connected to the gear 109 and is located below the gear 109.

[0027] In this embodiment, starting the fixed motor 116 drives the drive rod 110 to rotate, and the drive rod 110 drives the gear 109 to rotate, which in turn drives the gear ring 106 to rotate.

[0028] Furthermore, the movable component includes a threaded rod 111, a guide rod 112, and a movable plate 113. The movable plate 113 is slidably connected to the support frame 101 and is located inside the support frame 101. The limiting groove 107 is fixedly connected to the movable plate 113. The threaded rod 111 is rotatably connected to the movable plate 113 and passes through the movable plate 113. The threaded rod 111 is rotatably connected to the support frame 101. The guide rod 112 is slidably connected to the movable plate 113 and passes through the movable plate 113. The guide rod 112 is detachably connected to the support frame 101.

[0029] In this embodiment, starting the moving motor 117 can drive the threaded rod 111 to rotate. With the assistance of the guide rod 112, the rotation of the threaded rod 111 can drive the moving plate 113 to move, moving the moved outer rotor stator lamination to below the stacking device 102.

[0030] Furthermore, the stacking component includes a top plate 114 and a bottom plate 115. The top plate 114 is fixedly connected to the support column 105 and is located above the support column 105. The bottom plate 115 is slidably connected to the support column 105 and is located below the top plate 114. The bottom plate 115 is detachably connected to the stacking device 102.

[0031] In this embodiment, the starting cylinder 118 presses down the lower pressure plate 115, which drives the stacking equipment 102 to press down the outer rotor stator laminations to perform the stacking operation.

[0032] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A multi-station lamination device for external rotor stator laminations, comprising a support frame and a lamination device, wherein the lamination device is disposed above the support frame, characterized in that, It also includes multi-station processing components; The multi-station processing assembly includes a clamping block, a moving rod, a support column, a fixing component, a moving component, and a stacking component. The clamping block is disposed above the support frame. The moving rod is fixedly connected to the clamping block and located below the clamping block. The support column is fixedly connected to the support frame and located above the support frame. The fixing component is disposed above the support frame. The moving component is disposed inside the support frame. The stacking component is disposed above the support frame.

2. The multi-station lamination device for external rotor stator laminations as described in claim 1, characterized in that, The fixing component includes a toothed ring, a limiting groove, and an auxiliary unit. The toothed ring is disposed above the support frame. The limiting groove is slidably connected to the toothed ring and located below the toothed ring. The limiting groove is also slidably connected to the moving rod. The surface of the toothed ring has a moving groove, which is slidably connected to the moving rod. The auxiliary unit is disposed below the limiting groove.

3. The multi-station lamination device for external rotor stator laminations as described in claim 2, characterized in that, The auxiliary unit includes a gear and a drive rod. The gear meshes with the gear ring and is located on one side of the gear ring. The drive rod is detachably connected to the gear and is located below the gear.

4. The multi-station lamination device for external rotor stator laminations as described in claim 2, characterized in that, The movable component includes a threaded rod, a guide rod, and a movable plate. The movable plate is slidably connected to the support frame and located inside the support frame. The limiting groove is fixedly connected to the movable plate. The threaded rod is rotatably connected to the movable plate and passes through the movable plate. The threaded rod is also rotatably connected to the support frame. The guide rod is slidably connected to the movable plate and passes through the movable plate. The guide rod is detachably connected to the support frame.

5. The multi-station lamination device for external rotor stator laminations as described in claim 1, characterized in that, The stacking component includes a top plate and a bottom plate. The top plate is fixedly connected to the support column and is located above the support column. The bottom plate is slidably connected to the support column and is located below the top plate. The bottom plate is detachably connected to the stacking equipment.

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