Transformer assembling equipment

Abstract

The utility model discloses a transformer assembly equipment, including workbench, press mould frame, press mould groove, servo motor, connecting rod and placing plate, press mould frame is fixed installation in the rear side of workbench top, press mould groove is opened in workbench top, servo motor is fixed connection in the right side of workbench top, the connecting rod is connected with the connecting rod, the placing plate is placed on the connecting rod. The connecting rod is fixedly connected to the output end of the servo motor, and the placing plate is fixedly installed on the surface of the connecting rod. By arranging the sliding plate, the movable groove, the limiting plate and the adjusting assembly, the limiting plate can effectively slide in the sliding plate through the movable groove, the two sides of a silicon steel sheet can be limited by moving the limiting plate towards the inner side, and the problem that when the silicon steel sheet is rotationally placed through the placing plate, due to the fact that the placing plate is lack of a limiting structure, the silicon steel sheet cannot be stably placed is solved. The problems that silicon steel sheets can slide off to be deviated and inclined, the silicon steel sheets cannot accurately fall into a pressing die groove, and then the assembling efficiency of the transformer is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to transformer assembly equipment. Background Art

[0002] High-frequency transformers are mainly used in high-frequency switching power supplies. As a type of transformer, high-frequency electronic transformers contain an iron core and a coil, and the coil is wound on the iron core. During the production process of the transformer, the iron core is formed by stacking multiple silicon steel sheets. During stacking, multiple silicon steel sheets are placed in a cavity that is shaped like the silicon steel sheets. By applying pressure, the buckle points between the silicon steel sheets are snapped together to form an iron core of a certain thickness.

[0003] At present, a Chinese utility model with the publication number of CN219738733U discloses an assembly device for high-frequency electronic transformer production, which relates to the technical field of transformers, including a workbench, characterized in that: a die groove is provided at the top of the workbench, a lifting mechanism is movably connected inside the die groove, a placing mechanism is fixedly connected at the top of the workbench, a support frame is fixedly connected at the top of the support frame, a fixed frame is fixedly connected at the bottom of the fixed frame, and a hydraulic press is fixedly connected at the bottom of the hydraulic press, and an upper pressing die is fixedly connected. The utility model uses a lifting mechanism to drive a rotating column to rotate by a servo motor, and the rotating column drives a cam to rotate. At this time, the ejector slides along the outer side of the cam. When the cam rotates from the lowest point to the highest point, the ejector slides to the highest point of the cam. At this time, the ejector rises along the positioning frame to eject the iron core. When the cam rotates from the highest point to the lowest point, the ejector falls, which is conducive to easy operation, improved work efficiency, fewer parts and saves part costs.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problems of complicated structure, large number of parts, high production cost, complicated operation and low production efficiency required in the jacking process, the prior art requires manual placement of the silicon steel sheets in the positioning groove when filling the silicon steel sheets. The positioning groove is located at the bottom of the upper mold, and manual placement is very dangerous and easy to cause injury. However, during use, when the silicon steel sheets are rotated and placed by the placement plate, the placement plate lacks a limiting structure, which will cause the silicon steel sheets to slide and cause displacement and tilt, resulting in the silicon steel sheets being unable to accurately fall into the die groove, thereby reducing the assembly efficiency of the transformer. Summary of the invention

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a transformer assembly equipment, which has the advantage of a limiting function and solves the problem that when the silicon steel sheets are rotated and placed through a placing plate, the placing plate lacks a limiting structure, which causes the silicon steel sheets to slip, become offset and tilted, resulting in the silicon steel sheets being unable to fall accurately into the interior of the die groove, thereby reducing the assembly efficiency of the transformer.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer assembly device, comprising a workbench, a die frame, a die slot, a servo motor, a connecting rod and a placement plate, wherein the die frame is fixedly installed on the rear side of the top of the workbench, the die slot is opened on the top of the workbench, the servo motor is fixedly connected to the right side of the top of the workbench, the connecting rod is fixedly connected to the output end of the servo motor, the placement plate is fixedly installed on the surface of the connecting rod, a movable groove is opened on the top of the placement plate, a sliding plate is fixedly connected to the bottom of the placement plate, both sides of the inner wall of the sliding plate are slidably connected to limit plates, the rear side of the inner wall of the sliding plate is movably connected to an adjustment component through a bearing, and a correction component is fixedly connected to the left side of the top of the workbench.

[0007] As a preferred embodiment of the utility model, the adjustment assembly includes a bidirectional screw, which is movably connected to the rear side of the inner wall of the sliding plate through a bearing, and the front side of the bidirectional screw penetrates to the front side of the sliding plate. A screw hole is provided on the surface of the limit plate, and both sides of the surface of the bidirectional screw are threadedly connected to the inner wall of the screw hole.

[0008] As a preferred embodiment of the present invention, the correction component includes a mounting block, the mounting block is fixedly connected to the left side of the workbench top, the right side of the mounting block is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a correction frame.

[0009] As a preferred embodiment of the utility model, a rotating disk is fixedly connected to the front side of the bidirectional screw, and a turning handle is fixedly connected to the top of the front side of the rotating disk.

[0010] As a preferred embodiment of the utility model, both sides of the correction frame are fixedly connected with limiting blocks, both sides of the top of the workbench are provided with limiting grooves, and the surface of the limiting block is movably connected to the inner wall of the limiting groove.

[0011] As a preferred embodiment of the utility model, a groove is provided on the inner side of the limiting plate, and a protective pad is fixedly embedded on the inner wall of the groove.

[0012] As a preferred embodiment of the utility model, a slot hole is provided on the top of the placement plate, and auxiliary rollers are movably connected to both sides of the inner wall of the slot hole through bearings.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can effectively make the limit plate slide inside the sliding plate through the movable groove by arranging the sliding plate, the movable groove, the limit plate and the adjustment component, and can limit the two sides of the silicon steel sheet by moving the limit plate inward, so as to solve the problem that when the silicon steel sheet is rotated and placed by the placement plate, the placement plate lacks a limit structure, which causes the silicon steel sheet to slip, deviate and tilt, resulting in the silicon steel sheet being unable to accurately fall into the die groove, thereby reducing the assembly efficiency of the transformer, and has the advantage of a limit function.

[0015] 2. The utility model can effectively make the bidirectional screw rotate inside the sliding plate by setting an adjustment component, so that the bidirectional screw can adjust the position of the limit plate through the screw hole, and then can limit silicon steel sheets of different specifications, thereby enhancing the flexibility of the limit plate.

[0016] 3. The utility model sets a correction component. When the silicon steel sheet fails to fall completely into the die slot, the staff starts the electric push rod on the right side of the mounting block, and the electric push rod can push the correction frame to the right, so that the correction frame can push the silicon steel sheet to fall completely into the die slot, thereby accurately correcting the position of the silicon steel sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the placement plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the explosion three-dimensional structure of the limit plate of the utility model;

[0020] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. workbench; 2. die frame; 3. die slot; 4. servo motor; 5. connecting rod; 6. placement plate; 7. movable slot; 8. sliding plate; 9. limit plate; 10. adjustment component; 101. bidirectional screw; 102. screw hole; 11. correction component; 111. mounting block; 112. electric push rod; 113. correction frame; 12. rotating disk; 13. turning handle; 14. limit block; 15. limit slot; 16. groove; 17. protective pad; 18. slot hole; 19. auxiliary roller. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 4 As shown, a transformer assembly device provided by the utility model includes a workbench 1, a die frame 2, a die slot 3, a servo motor 4, a connecting rod 5 and a placement plate 6, the die frame 2 is fixedly installed on the rear side of the top of the workbench 1, the die slot 3 is opened on the top of the workbench 1, the servo motor 4 is fixedly connected to the right side of the top of the workbench 1, the connecting rod 5 is fixedly connected to the output end of the servo motor 4, the placement plate 6 is fixedly installed on the surface of the connecting rod 5, a movable groove 7 is opened on the top of the placement plate 6, a sliding plate 8 is fixedly connected to the bottom of the placement plate 6, both sides of the inner wall of the sliding plate 8 are slidably connected to the limit plate 9, the rear side of the inner wall of the sliding plate 8 is movably connected to the adjustment component 10 through a bearing, and the left side of the top of the workbench 1 is fixedly connected to the correction component 11.

[0024] refer to Figure 1 and Figure 3 The adjustment component 10 includes a bidirectional screw 101, which is movably connected to the rear side of the inner wall of the sliding plate 8 through a bearing. The front side of the bidirectional screw 101 penetrates to the front side of the sliding plate 8. A screw hole 102 is opened on the surface of the limit plate 9, and both sides of the surface of the bidirectional screw 101 are threadedly connected to the inner wall of the screw hole 102.

[0025] As a technical optimization scheme of the utility model, by setting the adjustment component 10, the bidirectional screw 101 can be effectively rotated inside the sliding plate 8, so that the bidirectional screw 101 can adjust the position of the limit plate 9 through the screw hole 102, and then silicon steel sheets of different specifications can be limited, thereby enhancing the flexibility of the limit plate 9.

[0026] refer to Figure 1 and Figure 4 The correction component 11 includes a mounting block 111, which is fixedly connected to the left side of the top of the workbench 1, and an electric push rod 112 is fixedly connected to the right side of the mounting block 111, and a correction frame 113 is fixedly connected to the output end of the electric push rod 112.

[0027] As a technical optimization scheme of the utility model, by setting up the correction component 11, when the silicon steel sheet fails to fall completely into the die groove 3, the staff starts the electric push rod 112 on the right side of the mounting block 111, and the electric push rod 112 can push the correction frame 113 to move to the right, so that the correction frame 113 can push the silicon steel sheet to fall completely into the die groove 3, thereby being able to accurately correct the position of the silicon steel sheet.

[0028] refer to Figure 2 and Figure 3 The front side of the bidirectional screw 101 is fixedly connected with a rotating disk 12 , and the top of the front side of the rotating disk 12 is fixedly connected with a turning handle 13 .

[0029] As a technical optimization solution of the utility model, by setting the rotating disk 12 and the turning handle 13, the turning handle 13 can effectively rotate the rotating disk 12, and the rotating disk 12 can drive the bidirectional screw 101 to rotate, thereby improving the adjustment efficiency of the limit plate 9.

[0030] refer to Figure 1 and Figure 4 Both sides of the correction frame 113 are fixedly connected with the limiting blocks 14 , and both sides of the top of the workbench 1 are provided with limiting grooves 15 , and the surface of the limiting blocks 14 is movably connected with the inner wall of the limiting groove 15 .

[0031] As a technical optimization solution of the utility model, by setting the limit block 14 and the limit groove 15, the correction frame can effectively drive the limit block 14 to follow the movement, and the limit block 14 can slide inside the limit groove 15 to limit the position of the correction frame 113, thereby improving the stability of the correction frame 113 when moving, and preventing the correction frame 113 from deflecting or shaking when moving.

[0032] refer to Figure 2 and Figure 3 A groove 16 is formed on the inner side of the limiting plate 9 , and a protective pad 17 is fixedly embedded on the inner wall of the groove 16 .

[0033] As a technical optimization scheme of the utility model, by setting the groove 16 and the protective pad 17, the groove 16 can effectively fix the protective pad 17. When the limiting plate 9 limits the silicon steel sheet, the protective pad 17 can protect both sides of the silicon steel sheet to avoid scratches on both sides of the silicon steel sheet.

[0034] refer to Figure 2 and Figure 3 A slot hole 18 is provided on the top of the placement plate 6, and auxiliary rollers 19 are movably connected to both sides of the inner wall of the slot hole 18 through bearings.

[0035] As a technical optimization solution of the utility model, by setting the slot 18 and the auxiliary roller 19, when the placement plate 6 is tilted to make the silicon steel sheet slide, the rotation of the auxiliary roller 19 can assist the sliding of the silicon steel sheet, thereby improving the falling efficiency of the silicon steel sheet.

[0036] The working principle and use process of the utility model are as follows: when in use, the user first places the silicon steel sheet on the top of the placement plate 6, and then rotates the rotating disk 12 through the turning handle 13, so that the rotating disk 12 drives the bidirectional screw 101 to rotate, and then the bidirectional screw 101 rotates inside the sliding plate 8, so that the bidirectional screw 101 can adjust the position of the limit plate 9 through the screw hole 102, so that the limit plate 9 is adjusted to be located on both sides of the silicon steel sheet. When the servo motor 4 drives the connecting rod 5 to rotate the placement plate 6, the two sides of the silicon steel sheet can be limited by the limit plate 9 to prevent It can prevent the silicon steel sheet from tilting or shifting, thereby achieving the effect of the limiting function. When the placement plate 6 tilts and causes the silicon steel sheet to slide, the rotation of the auxiliary roller 19 can assist the silicon steel sheet in sliding, thereby improving the falling efficiency of the silicon steel sheet. If the silicon steel sheet fails to fall accurately into the placement groove, the staff can start the electric push rod 112 on the right side of the mounting block 111, and the electric push rod 112 can push the correction frame 113 to move to the right, so that the correction frame 113 can push the silicon steel sheet to fall completely into the die groove 3, thereby accurately correcting the position of the silicon steel sheet.

[0037] To sum up: this transformer assembly equipment, by setting a sliding plate 8, a movable groove 7, a limit plate 9 and an adjustment component 10, can effectively make the limit plate 9 slide inside the sliding plate 8 through the movable groove 7, and the two sides of the silicon steel sheet can be limited by moving the limit plate 9 inward, which solves the problem that when the silicon steel sheet is rotated and placed by the placement plate, the placement plate lacks a limit structure, which causes the silicon steel sheet to slip and cause deviation and tilt, resulting in the silicon steel sheet being unable to fall accurately into the inside of the die groove, thereby reducing the assembly efficiency of the transformer.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A transformer assembly device, comprising a workbench (1), a die frame (2), a die slot (3), a servo motor (4), a connecting rod (5) and a placement plate (6), characterized in that: The die frame (2) is fixedly mounted on the rear side of the top of the workbench (1); the die slot (3) is opened on the top of the workbench (1); the servo motor (4) is fixedly connected to the right side of the top of the workbench (1); the connecting rod (5) is fixedly connected to the output end of the servo motor (4); the placement plate (6) is fixedly mounted on the surface of the connecting rod (5); a movable slot (7) is opened on the top of the placement plate (6); a sliding plate (8) is fixedly connected to the bottom of the placement plate (6); both sides of the inner wall of the sliding plate (8) are slidably connected to the limit plate (9); the rear side of the inner wall of the sliding plate (8) is movably connected to the adjustment component (10) through a bearing; and the left side of the top of the workbench (1) is fixedly connected to the correction component (11).

2. A transformer assembly device according to claim 1, characterized in that: The adjustment assembly (10) comprises a bidirectional screw (101), the bidirectional screw (101) being movably connected to the rear side of the inner wall of the sliding plate (8) via a bearing, the front side of the bidirectional screw (101) penetrating to the front side of the sliding plate (8), a screw hole (102) being provided on the surface of the limit plate (9), and both sides of the surface of the bidirectional screw (101) being threadedly connected to the inner wall of the screw hole (102).

3. The transformer assembly equipment according to claim 1, characterized in that: The correction component (11) comprises a mounting block (111), the mounting block (111) being fixedly connected to the left side of the top of the workbench (1), the right side of the mounting block (111) being fixedly connected to an electric push rod (112), and the output end of the electric push rod (112) being fixedly connected to a correction frame (113).

4. A transformer assembly device according to claim 2, characterized in that: A rotating disk (12) is fixedly connected to the front side of the bidirectional screw rod (101), and a turning handle (13) is fixedly connected to the top of the front side of the rotating disk (12).

5. The transformer assembly equipment according to claim 3, characterized in that: Both sides of the correction frame (113) are fixedly connected to limit blocks (14), both sides of the top of the workbench (1) are provided with limit grooves (15), and the surface of the limit block (14) is movably connected to the inner wall of the limit groove (15).

6. The transformer assembly equipment according to claim 1, characterized in that: A groove (16) is provided on the inner side of the limiting plate (9), and a protective pad (17) is fixedly embedded on the inner wall of the groove (16).

7. The transformer assembly equipment according to claim 1, characterized in that: A slot hole (18) is provided on the top of the placement plate (6), and auxiliary rollers (19) are movably connected to both sides of the inner wall of the slot hole (18) via bearings.

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