Transformer positioning and overturning mechanism

Abstract

The transformer positioning turnover mechanism comprises a workbench and stand columns, the stand columns are fixedly connected to the left side and the right side of the top of the workbench, the top ends of the stand columns are fixedly connected with a second motor, the tail end of a power output shaft of the second motor is fixedly connected with a lead screw, and the lead screw is fixedly connected with a motor. The tail end of the lead screw penetrates through the stand column and extends to an inner cavity of the stand column, the outer side wall of the lead screw is in threaded connection with a moving block, the inner side wall of the moving block is fixedly connected with a mounting box, the left side wall and the right side wall of the inner cavity of the mounting box are fixedly connected with a third motor, and the tail end of a power output shaft of the third motor is fixedly connected with a rotating disc. According to the transformer positioning and overturning mechanism, the structural design is reasonable, a transformer can be stably overturned, manual overturning is not needed, the angle of the transformer can be adjusted, and the transformer machining convenience degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to a transformer positioning and flipping mechanism. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core. Its main functions include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization, etc. Transformers are basic equipment for power transmission and distribution and are widely used in industry, agriculture, transportation, urban communities and other fields.

[0003] During the production and assembly process of existing transformers, the transformers need to be flipped, but the transformers are heavy and it is very difficult to flip the transformers manually, which can easily cause personal injury accidents. In addition, during the production process of the transformers, the transformers need to be processed at multiple angles, but it is also difficult to manually change the orientation of the transformers. For this reason, we propose a transformer positioning and flipping mechanism. Utility Model Content

[0004] The utility model aims to provide a transformer positioning and flipping mechanism to solve the problem in the above background technology that it is very difficult to manually flip a transformer and it is also difficult to manually change the orientation of the transformer.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer positioning and flipping mechanism, comprising a workbench and a column, the column is fixedly connected to the left and right sides of the top of the workbench, the top of the column is fixedly connected to a second motor, the end of the power output shaft of the second motor is fixedly connected to a screw rod, the end of the screw rod passes through the column and extends to the inner cavity of the column, the outer wall of the screw rod is screwed with a moving block, the inner wall of the moving block is fixedly connected to an installation box, the left and right side walls of the inner cavity of the installation box are fixedly connected to a third motor, the end of the power output shaft of the third motor is fixedly connected to a turntable, the inner wall of the turntable is fixedly connected to a hydraulic rod, and the end of the hydraulic rod is fixedly connected to a splint.

[0006] As a further description of the above technical solution:

[0007] A mounting plate is fixedly connected to the middle of the top of the workbench, and rotating rollers are rotatably connected to the front and rear side walls of the inner cavity of the mounting plate.

[0008] As a further description of the above technical solution:

[0009] A rotating shaft is fixedly connected to the middle of the bottom of the workbench, and a rack is fixedly connected to the outer wall of the rotating shaft.

[0010] As a further description of the above technical solution:

[0011] The end of the rotating shaft is rotatably connected to a bottom plate, and a circular sliding groove is formed around the top edge of the bottom plate.

[0012] As a further description of the above technical solution:

[0013] A first motor is fixedly connected to the left side of the top of the bottom plate, a gear is fixedly connected to the end of the power output shaft of the first motor, and the gear is meshed and rotated with the rack.

[0014] As a further description of the above technical solution:

[0015] The left and right sides of the bottom of the workbench are fixedly connected with connecting rods, and the ends of the connecting rods are fixedly connected with rollers.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The transformer positioning and flipping mechanism hoists the transformer onto the rotating roller and starts the hydraulic rod, so that the hydraulic rods on both sides drive the clamps to close to the middle, and then the clamps move to cooperate with the rotating roller, so that the clamps can easily push the transformer to the middle of the clamps on both sides and clamp it, so that the clamps can stably clamp the transformer, and then the second motor drives the screw rod to rotate, so that the moving block drives the clamp to rise, and then lifts the transformer, and then starts the third motor to make the turntable drive the clamp to rotate, so that the clamp drives the transformer to flip, so that the device can stably flip the transformer without manual flipping.

[0018] 2. The transformer positioning and flipping mechanism drives the gear to rotate through the first motor, so that the gear drives the rack to move, and then the rotating shaft rotates, and then the rotating shaft drives the workbench to rotate, so that the transformer above the workbench rotates, and then the transformer angle is adjusted. When the workbench rotates, the roller moves in the annular groove to ensure the stable rotation of the workbench, so that the device can adjust the transformer angle and improve the convenience of transformer processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a transformer positioning and flipping mechanism proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a transformer positioning and flipping mechanism proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a transformer positioning and flipping mechanism proposed by the utility model;

[0022] Figure 4A transformer positioning flipping mechanism proposed by the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 100, workbench; 110, mounting plate; 120, rotating roller; 130, rotating shaft; 131, rack; 140, bottom plate; 150, annular slide; 160, first motor; 161, gear; 170, connecting rod; 180, roller; 200, column; 210, second motor; 220, screw rod; 230, moving block; 240, mounting box; 250, third motor; 260, turntable; 270, hydraulic rod; 280, splint. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected 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.

[0027] The utility model provides a transformer positioning flipping mechanism, which can stably flip the transformer without manual flipping, and can adjust the transformer angle to improve the convenience of transformer processing. Figure 1-4 , comprising a workbench 100 and a column 200;

[0028] See also Figure 1-3 , the workbench 100 is used to install the column 200;

[0029] Please refer again Figure 1-4 The column 200 is fixedly connected to the left and right sides of the top of the workbench 100, and the top of the column 200 is fixedly connected with a second motor 210, and the second motor 210 is used to drive the screw rod 220 to rotate. The end of the power output shaft of the second motor 210 is fixedly connected with the screw rod 220, and the end of the screw rod 220 passes through the column 200 and extends to the inner cavity of the column 200, and the screw rod 220 is used to drive the moving block 230 to move. The outer wall of the screw rod 220 is screwed with the moving block 230, and the moving block 230 is used to install the installation box 240. The inner wall of the moving block 230 is fixedly connected with the installation box 240, and the installation box 240 is used to install the third motor 250. The left and right side walls of the inner cavity of the installation box 240 are fixedly connected with the third motor 250. The third motor 250 is used to drive the turntable 260 to rotate, and the end of the power output shaft of the third motor 250 is fixedly connected with the turntable 260, and the turntable 260 is used to drive the splint 2 80 rotates, the inner side wall of the turntable 260 is fixedly connected with a hydraulic rod 270, and the hydraulic rod 270 is used to drive the clamping plate 280 to move horizontally. The end of the hydraulic rod 270 is fixedly connected with a clamping plate 280, and the clamping plate 280 is used to clamp the transformer. By hoisting the transformer onto the rotating roller 120 and starting the hydraulic rod 270, the hydraulic rods 270 on both sides drive the clamping plates 280 to close to the middle, and then the clamping plates 280 move to cooperate with the rotating roller 120, so that the clamping plates 280 can easily push the transformer to the middle of the clamping plates 280 on both sides and clamp it, and then the clamping plates 280 can stably clamp the transformer, and then the second motor 210 drives the screw rod 220 to rotate, so that the moving block 230 drives the clamping plate 280 to rise, and then the transformer is lifted, and then the third motor 250 is started, so that the turntable 260 drives the clamping plate 280 to rotate, so that the clamping plate 280 drives the transformer to flip;

[0030] In summary, the device can stably flip the transformer without manual flipping.

[0031] Please refer again Figure 1-3 A mounting plate 110 is fixedly connected to the middle of the top of the workbench 100 , and rotating rollers 120 are rotatably connected to the front and rear side walls of the inner cavity of the mounting plate 110 , and the clamping plate 280 can push the transformer through the rotating rollers 120 .

[0032] See also Figure 2-3A rotating shaft 130 is fixedly connected to the middle of the bottom of the workbench 100 , and a rack 131 is fixedly connected to the outer wall of the rotating shaft 130 . The rotating shaft 130 can make the workbench 100 rotate.

[0033] Please refer again Figure 1-3 The end of the rotating shaft 130 is rotatably connected to the bottom plate 140 , and an annular sliding groove 150 is opened around the top edge of the bottom plate 140 , and the first motor 160 can be installed through the bottom plate 140 .

[0034] Please refer again Figure 1 A first motor 160 is fixedly connected to the left side of the top of the base plate 140, and a gear 161 is fixedly connected to the end of the power output shaft of the first motor 160. The gear 161 meshes and rotates with the rack 131. The gear 161 is driven to rotate by the first motor 160, so that the gear 161 drives the rack 131 to move.

[0035] Please refer again Figure 1-3 The left and right sides of the bottom of the workbench 100 are fixedly connected with connecting rods 170, and the ends of the connecting rods 170 are fixedly connected with rollers 180. The rollers 180 move in the annular groove 150, so as to improve the stability of the workbench 100 when rotating.

[0036] In summary, the device can adjust the transformer angle and improve the convenience of transformer processing.

[0037] During specific use, the technical personnel in this field first hoist the transformer onto the rotating roller 120, and start the hydraulic rod 270, so that the hydraulic rods 270 on both sides drive the clamping plates 280 to close to the middle, and then move the clamping plates 280 to cooperate with the rotating roller 120, so that the clamping plates 280 push the transformer to the middle of the clamping plates 280 on both sides and clamp it, and then drive the screw rod 220 to rotate through the second motor 210, so that the moving block 230 drives the clamping plates 280 to rise, thereby lifting the transformer, and then start the third motor 250, so that the turntable 260 drives the clamping plates 280 rotates, so that the clamping plate 280 drives the transformer to flip over. After the flipping is completed, the second motor 210 drives the screw rod 220 to reverse, so that the moving block 230 drives the clamping plate 280 to descend, so as to put down the transformer. When the angle of the transformer is adjusted, the first motor 160 drives the gear 161 to rotate, so that the gear 161 drives the rack 131 to move, and then the rotating shaft 130 rotates, and then the rotating shaft 130 drives the workbench 100 to rotate, so that the transformer above the workbench 100 rotates, and then the transformer angle is adjusted.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A transformer positioning and flipping mechanism, characterized in that: The invention comprises a workbench (100) and a column (200), wherein the column (200) is fixedly connected to the left and right sides of the top of the workbench (100), the top of the column (200) is fixedly connected to a second motor (210), the end of the power output shaft of the second motor (210) is fixedly connected to a screw rod (220), the end of the screw rod (220) passes through the column (200) and extends to the inner cavity of the column (200), and the screw rod (220) is fixedly connected to the end of the power output shaft of the second motor (210). A moving block (230) is screwed onto the outer wall, an installation box (240) is fixedly connected to the inner wall of the moving block (230), a third motor (250) is fixedly connected to the left and right side walls of the inner cavity of the installation box (240), a turntable (260) is fixedly connected to the end of the power output shaft of the third motor (250), a hydraulic rod (270) is fixedly connected to the inner wall of the turntable (260), and a clamping plate (280) is fixedly connected to the end of the hydraulic rod (270).

2. A transformer positioning and flipping mechanism according to claim 1, characterized in that: A mounting plate (110) is fixedly connected to the middle of the top of the workbench (100), and rotating rollers (120) are rotatably connected to the front and rear side walls of the inner cavity of the mounting plate (110).

3. The transformer positioning and flipping mechanism according to claim 1, characterized in that: A rotating shaft (130) is fixedly connected to the middle of the bottom of the workbench (100), and a rack (131) is fixedly connected to the outer wall of the rotating shaft (130).

4. A transformer positioning and flipping mechanism according to claim 3, characterized in that: The end of the rotating shaft (130) is rotatably connected to a bottom plate (140), and an annular sliding groove (150) is formed around the top edge of the bottom plate (140).

5. A transformer positioning and flipping mechanism according to claim 4, characterized in that: A first motor (160) is fixedly connected to the left side of the top of the bottom plate (140); a gear (161) is fixedly connected to the end of the power output shaft of the first motor (160); and the gear (161) is meshed and rotated with the rack (131).

6. The transformer positioning and flipping mechanism according to claim 1, characterized in that: Connecting rods (170) are fixedly connected to the left and right sides of the bottom of the workbench (100), and rollers (180) are fixedly connected to the ends of the connecting rods (170).

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