Umbrella-shaped circle splicing device for multi-union iron core coil

Abstract

The utility model discloses a multi-union iron core coil umbrella-shaped circle splicing device which comprises a movable platform, an inner ring plate and an outer ring plate are arranged above the movable platform, a guide column is connected to the movable platform in a sliding mode, a first supporting column is arranged between the inner ring plate and the movable platform, and a first lifting mechanism is arranged on the movable platform. Inner seat blocks are distributed on the periphery of the inner ring plate, outer seat blocks are arranged on the outer ring plate, guide grooves extending in the radial direction of the outer ring plate are formed in the outer seat blocks, guide wheels are slidably connected into the guide grooves, circle splicing clamping blocks are hinged to the ends, away from the outer seat blocks, of the inner seat blocks, bent arms are connected between the circle splicing clamping blocks and the guide wheels, and one ends of the bent arms are hinged to the circle splicing clamping blocks. The guide wheel is rotationally connected to the other end of the bent arm, and an inclined strut is hinged to one end of the inner seat block. According to the circle splicing device, a conical clamping area is formed in the center of the device before circle combination, multi-union iron core coils which are not subjected to circle combination can be conveniently installed in the clamping area, clamping is convenient and fast, the overall function is complete, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical automation, and more specifically, to an umbrella-shaped circular assembly device for multi-connected iron core coils. Background Art

[0002] Before the traditional multi-core coils are assembled into a circle, a relatively long transition line can be reserved because there is no requirement or a low requirement for the transition line between two adjacent core coils. This makes it easier to assemble the multi-core coils into a circle. However, with the continuous upgrading of motor manufacturing technology, the length of the transition line between two adjacent core coils is required to be shortened, resulting in the traditional assembly mechanism being no longer applicable. Based on this, the utility model proposes an umbrella-shaped assembly device for multi-core coils. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a multi-connected iron core coil umbrella-shaped circular device.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model relates to a multi-core coil umbrella-shaped circle device, comprising a movable platform with a center hole, an inner ring plate and an outer ring plate arranged coaxially with the center hole are arranged above the movable platform, the outer ring plate is arranged on the periphery of the inner ring plate, the movable platform is slidably connected to a guide column with one end fixedly connected to the outer ring plate, a first pillar is fixedly connected between the inner ring plate and the movable platform, and a first lifting mechanism for controlling the movable platform to move vertically up and down is provided on the movable platform;

[0005] An inner seat block is arranged on the periphery of the inner ring plate, and an outer seat block matching the inner seat block is provided on the outer ring plate. A guide groove extending along the radial direction of the outer ring plate is opened on the outer seat block, and a guide wheel is slidably connected in the guide groove. The end of the inner seat block away from the outer seat block is hinged with a circular clamping block, and a bent arm is connected between the circular clamping block and the guide wheel, one end of the bent arm is hinged to the circular clamping block, and the guide wheel is rotatably connected to the other end of the bent arm, and the end of the inner seat block close to the outer seat block is hinged with an oblique brace whose other end is hinged to the bent arm, and the end of the axis of the circular clamping block facing the center hole is provided with a limiting protrusion close to the bottom.

[0006] The utility model is further configured as follows: a fixed platform is arranged below the movable platform, a second support column is connected between the fixed platform and the movable platform, and an ejection mechanism is arranged on the fixed platform.

[0007] The utility model is further configured as follows: the ejection mechanism comprises an ejection block arranged in the central hole, and the ejection block is provided with a second lifting mechanism for controlling the ejection block to move vertically up and down.

[0008] The utility model is further configured as follows: the first lifting mechanism and the second lifting mechanism are both cylinders.

[0009] The utility model is further configured as follows: the guide column is sleeved with a guide sleeve embedded in the movable platform.

[0010] The utility model is further configured that: the interval angles between two adjacent inner seat blocks are equal.

[0011] In summary, the utility model has the following beneficial effects:

[0012] 1. Before the device is closed, a cone-shaped clamping area is formed in the center, which can facilitate the installation of multi-connected iron core coils that have not been closed, and the clamping is convenient and quick.

[0013] 2. The circular clamps arranged around the circle can embrace and clamp the multi-connected iron core coils clamped thereon under the linkage of the corresponding mechanism, achieving the effect of umbrella-shaped circular splicing. Since the circular clamps have a small range of motion, they can be used for the circular splicing of multi-connected iron core coils with a short transition line length. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 yes Figure 1 A schematic diagram of the structure from another perspective;

[0016] Figure 3 It is a partial structural schematic diagram of the utility model;

[0017] Figure 4 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0019] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0020] Example 1

[0021] See also Figures 1 to 4As shown, a multi-core coil umbrella-shaped circular device involved in this embodiment includes a movable platform 2 with a center hole 1, an inner ring plate 3 and an outer ring plate 4 coaxially arranged with the center hole 1 are arranged above the movable platform 2, the outer ring plate 4 is arranged on the periphery of the inner ring plate 3, a guide column 5 with one end fixedly connected to the outer ring plate 4 is slidably connected to the movable platform 2, a first pillar 6 is fixedly connected between the inner ring plate 3 and the movable platform 2, and a first lifting mechanism 7 for controlling the vertical up and down movement of the movable platform 2 is provided on the movable platform 2, and the first lifting mechanism 7 is a cylinder;

[0022] An inner seat block 8 is arranged on the periphery of the inner ring plate 3, and an outer seat block 9 matching the inner seat block is provided on the outer ring plate 4. A guide groove 10 extending along the radial direction of the outer ring plate is opened on the outer seat block 9, and a guide wheel 11 is slidably connected in the guide groove 10. A circular clamping block 12 is hinged at one end of the inner seat block 8 away from the outer seat block, and a bent arm 13 is connected between the circular clamping block 12 and the guide wheel 11. One end of the bent arm 13 is hinged on the circular clamping block 12, and the guide wheel 11 is rotatably connected to the other end of the bent arm 13. An end of the inner seat block 8 close to the outer seat block is hinged with a diagonal brace 14 whose other end is hinged to the bent arm 13, and one end of the circular clamping block 12 facing the axis of the center hole is provided with a limiting protrusion 15 close to the bottom.

[0023] Furthermore, the guide column 5 is sleeved with a guide sleeve 20 embedded in the movable platform 2 .

[0024] Furthermore, the interval angles between two adjacent inner seat blocks 8 are equal.

[0025] In this embodiment, first, the inner ring plate 3 is in a lowered state, and the circular clamping blocks 12 are in an outward expanded state. At this time, the circular clamping blocks 12 arranged around form an inverted umbrella-shaped clamping area, which can accommodate the placement and clamping of multiple iron core coils that are not in a circle.

[0026] First, take out the multi-connected iron core coil and clamp it, then control the movable platform 2 to rise through the first lifting mechanism 7, and the first pillar 6 transmits the transmission, and the linked inner ring plate 3 also rises, and the diagonal support 14 transmits the transmission, the curved arm 13 rotates, the guide wheel 11 moves inward, and the surrounding circular clamping blocks 12 gradually retract to clamp the multi-connected iron core coil located in the center until the circular operation is completed.

[0027] The limiting protrusion 15 is provided to limit the axial position of the clamped multi-core coil.

[0028] The guide sleeve 20 is provided to provide a sliding guide.

[0029] Example 2

[0030] See also Figures 1 to 4As shown, the present embodiment involves a multi-core coil umbrella-shaped circle device, which is further configured on the basis of Embodiment 1, wherein a fixed platform 16 is provided below the movable platform 2, a second support 17 is connected between the fixed platform 16 and the movable platform 2, and an ejection mechanism is provided on the fixed platform 16.

[0031] Furthermore, the ejection mechanism includes an ejection block 18 disposed in the central hole 1, and a second lifting mechanism 19 for controlling the vertical up and down movement of the ejection block 18 is disposed on the ejection block 18, and the second lifting mechanism 19 is a cylinder.

[0032] In this embodiment, the ejection block 18 is controlled to move upward by the second lifting mechanism 19, so that the multi-connected iron core coil that has been completed in a circle can be ejected for automatic unloading.

[0033] The utility model relates to an umbrella-shaped assembly device for multi-connected iron core coils, which forms a conical clamping area in the center of the device before the assembly is completed, so that the multi-connected iron core coils that have not been assembled can be conveniently loaded therein, and the clamping is convenient and quick; and the assembly clamping blocks arranged around it can, under the linkage of corresponding mechanisms, embrace and clamp the multi-connected iron core coils clamped thereon to achieve the effect of umbrella-shaped assembly. Since the movable range of the assembly clamping blocks is small, it can be used for assembly of multi-connected iron core coils with short transition line lengths, and the overall function is complete and the practicability is strong.

[0034] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0035] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A multi-core coil umbrella-shaped circular device, comprising a movable platform with a central hole, Features: An inner ring plate and an outer ring plate are arranged coaxially with the central hole above the movable platform, the outer ring plate is arranged on the periphery of the inner ring plate, a guide column with one end fixedly connected to the outer ring plate is slidably connected to the movable platform, a first pillar is fixedly connected between the inner ring plate and the movable platform, and a first lifting mechanism is provided on the movable platform to control its vertical up and down movement; An inner seat block is arranged on the periphery of the inner ring plate, and an outer seat block matching the inner seat block is provided on the outer ring plate, and a guide groove extending along the radial direction of the outer ring plate is opened on the outer seat block, and a guide wheel is slidably connected in the guide groove, and the end of the inner seat block away from the outer seat block is hinged with a circular clamping block, and a curved arm is connected between the circular clamping block and the guide wheel, one end of the curved arm is hinged to the circular clamping block, and the guide wheel is rotatably connected to the other end of the curved arm, and the end of the inner seat block close to the outer seat block is hinged with an oblique brace whose other end is hinged to the curved arm, and the end of the circular clamping block facing the axis of the center hole is provided with a limiting protrusion close to the bottom.

2. The multi-core coil umbrella-shaped circular device according to claim 1, Features: A fixed platform is provided below the movable platform, a second support column is connected between the fixed platform and the movable platform, and an ejection mechanism is provided on the fixed platform.

3. The multi-core coil umbrella-shaped circular device according to claim 2, Features: The ejection mechanism comprises an ejection block arranged in the central hole, and a second lifting mechanism for controlling the ejection block to move vertically up and down is arranged on the ejection block.

4. The multi-core coil umbrella-shaped circular device according to claim 3, Features: The first lifting mechanism and the second lifting mechanism are both cylinders.

5. The multi-core coil umbrella-shaped circular device according to any one of claims 1 to 4, Features: The guide column is sleeved with a guide sleeve embedded on the movable platform.

6. The multi-core coil umbrella-shaped circular device according to claim 1, Features: The interval angles between two adjacent inner seat blocks are equal.

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