Fastening equipment for transformer production

Abstract

The utility model relates to the technical field of transformer production, and discloses a fastening device for transformer production, which comprises a transfer frame, a fixed frame fixedly connected to the transfer frame, a rotating frame rotatably connected to the fixed frame, a horizontal bracket fixedly connected to one side of the fixed frame, and a fixed mounting frame fixedly connected to the other side of the fixed frame. A mounting groove is formed in the rotating frame, a fixed mounting bolt is arranged in the mounting groove, and the fixed mounting bolt is fixedly connected to the fixed mounting frame; the transformer is installed and fixed through the arrangement of the multiple sets of rotating arms and the adjusting and installing bolts, transformers of different specifications and models are adaptively installed and fixed, then the transformer can be rapidly transferred through the arrangement of the transferring frame, meanwhile, the transformer can be rotationally adjusted, and the transformer can be conveniently and rapidly transferred. Therefore, multi-angle installation of the transformer is facilitated, and the practicability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer production technical field, specifically a fastening equipment for transformer production. BACKGROUND

[0002] It is known that the transformer is the device that uses the principle of electromagnetic induction to change AC voltage, and its application in work and life is very wide, in the production process of the transformer, finally needs to assemble each part, needs to use fastening equipment to combine and align the shell of the transformer when screwing and fixing the shell, and adopts screwing, welding and the like to fix and install the shell of the transformer, when the shell of the transformer is fixed, separates the further equipment from the shell of the transformer, and carries out the operation such as packing and transportation of the transformer, the existing fastening mode generally directly adopts the clamp to clamp, and the fastening effect is poor, and the misalignment phenomenon is easy to appear, thereby leading to the poor practicality. UTILITARIAN CONTENT

[0003] The utility model aims at providing a fastening equipment for transformer production to solve the problems in the above background.

[0004] In order to achieve the above object, the utility model provides the following technical scheme:

[0005] A fastening equipment for transformer production, including transfer frame, fixedly connected with fixed frame on transfer frame, rotatably connected with rotating frame on fixed frame, one side of fixed frame is fixedly connected with horizontal bracket, the other side of fixed frame is fixedly connected with fixed mounting frame, the rotating frame is provided with mounting groove, and the mounting groove is provided with fixed mounting bolt, and the fixed mounting bolt is fixedly connected on the fixed mounting frame.

[0006] The rotating frame is fixedly connected with bearing bush on the front, and the bearing bush is rotatably connected with the rotating shaft, and the other end of the rotating shaft is fixedly connected with the rotating disc, and the rotating disc is fixedly connected with the mounting shaft, and the two groups of rotating seats are rotatably connected with the two groups of rotating arms that are circumferentially symmetrical through the bearing on the mounting shaft, and the rotating arm is provided with the adjusting groove, and the adjusting groove is provided with the adjusting mounting bolt, and the adjusting mounting bolt is fixedly connected with the clamping fastening bolt.

[0007] The first positioning installation groove and the second positioning installation groove are arranged in the two groups of rotating seats respectively, the first positioning installation groove is provided with the first positioning bolt, the first positioning bolt is fixedly connected on the rotating disc, and the second positioning installation groove is provided with the second positioning bolt, and the second positioning bolt is fixedly connected on the group of rotating seats.

[0008] As a further scheme of the utility model: the transfer frame bottom is installed with the moving wheel.

[0009] As a further scheme of the present utility model: the transfer frame tail is fixedly connected with a push handle.

[0010] As a further scheme of the present utility model: the rotating frame back is fixedly connected with a gear box, and the one end of the rotating shaft is fixedly connected with a speed reducer in the gear box.

[0011] As a further scheme of the present utility model: the gear box is rotatably connected with a drive shaft, the drive shaft is fixedly connected with a drive gear, and the drive gear and the speed reducer are mutually engaged.

[0012] As a further scheme of the present utility model: the gear box is fixedly connected with a motor, and the output shaft of the motor is fixedly connected on the drive shaft.

[0013] Compared with the prior art, the present utility model has the beneficial effects that: the present utility model installs and fixes the transformer through the setting of multiple rotating arms and adjusting installation bolts, and installs and fixes the transformers of different specifications and models adaptively, then, and also can quickly transfer the transformer through the setting of the transfer frame, and can rotate and adjust the transformer, so as to install the transformer at multiple angles, and improve the practicability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the fastening equipment for transformer production in the present utility model.

[0015] Fig. 2 It is a structure schematic view of the fastening equipment for transformer production in the present utility model.

[0016] Fig. 3 It is a partial sectional view of the fastening equipment for transformer production in the present utility model.

[0017] Fig. 4 It is a sectional view of the fastening equipment for transformer production in the present utility model.

[0018] In the drawing: 1 - transfer frame, 2 - moving wheel, 3 - push handle, 4 - fixed frame, 5 - rotating frame, 6 - horizontal bracket, 7 - fixed installation frame, 8 - installation slot, 9 - fixed installation bolt, 10 - bearing, 11 - rotating shaft, 12 - gear box, 13 - speed reducer, 14 - drive shaft, 15 - motor, 16 - drive gear, 17 - rotating disc, 18 - installation shaft, 19 - rotating seat, 20 - rotating arm, 21 - adjusting installation bolt, 22 - clamping fastening bolt, 23 - first positioning installation slot, 24 - first positioning bolt, 25 - second positioning installation slot, 26 - second positioning bolt. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] With reference to Figs. 1-4 In the embodiments of the present application, a fastening device for transformer production comprises a transfer frame 1, a fixed frame 4 is fixedly connected to the transfer frame 1, a rotating frame 5 is rotatably connected to the fixed frame 4, a horizontal bracket 6 is fixedly connected to one side of the fixed frame 4, a fixed mounting frame 7 is fixedly connected to the other side of the fixed frame 4, a mounting groove 8 is arranged in the rotating frame 5, a fixed mounting bolt 9 is arranged in the mounting groove 8, and the fixed mounting bolt 9 is fixedly connected to the fixed mounting frame 7; a bearing bush 10 is fixedly connected to the front of the rotating frame 5, a rotating shaft 11 is rotatably connected to the bearing bush 10, a rotating disc 17 is fixedly connected to the other end of the rotating shaft 11, a mounting shaft 18 is fixedly connected to the rotating disc 17, two groups of rotating seats 19 are rotatably connected to the mounting shaft 18 through bearings, two groups of circumferentially symmetrical rotating arms 20 are respectively fixedly connected to the two groups of rotating seats 19, an adjusting groove is arranged in each rotating arm 20, an adjusting mounting bolt 21 is arranged in the adjusting groove, and a clamping fastening bolt 22 is fixedly connected to the adjusting mounting bolt 21; a first positioning mounting groove 23 and a second positioning mounting groove 25 are respectively arranged in the two groups of rotating seats 19, a first positioning bolt 24 is arranged in the first positioning mounting groove 23, the first positioning bolt 24 is fixedly connected to the rotating disc 17, a second positioning bolt 26 is arranged in the second positioning mounting groove 25, and the second positioning bolt 26 is fixedly connected to one group of rotating seats 19;

[0021] The present application first adjusts the relative angle between the four groups of rotating arms 20 by relatively rotating the two groups of rotating seats 19 according to the different types of transformers, then tightens the first positioning bolt 24 and the second positioning bolt 26 to axially relatively fix the rotating disc 17 and the two groups of rotating seats 19 after the adjustment is completed, then adjusts the relative position between the clamping fastening bolt 22 and the rotating arm 20 by the cooperation of the adjusting mounting bolt 21 and the adjusting groove, so as to adapt to the different structures of the mounting seats of different types of transformers, then fastens and installs the transformer by the clamping fastening bolt 22, and then the rotating disc 17 is driven to rotate by the rotating shaft 11, and then the transformer is driven to rotate by the rotating disc 17.

[0022] And the utility model discloses in the installation process can be with fixed mounting bolt 9 rotation, at this moment can rotate frame 5, and through the setting of horizontal bracket 6 to the rotation of frame 5 are lifted, to make rotation frame 5 keep horizontal state, to facilitate the installation and fixation of transformer, after that can rotate frame 5 to vertical state, at this moment fixed mounting bolt 9 under the rotation of rotation frame 5, insert installation groove 8, then again screw fixed mounting bolt 9, to be fixed with fixed mounting frame 7 between fixed frame 4 and rotation frame 5 relative fixation through fixed mounting bolt 9, to install and fix the transformer.

[0023] In one case of the embodiment, please refer to Figs. 1-4 , mobile wheel 2 is installed at the bottom of transfer frame 1, and push hand 3 is fixedly connected to the tail of transfer frame 1, and the utility model drives transfer frame 1 through the mutual cooperation of mobile wheel 2 and push hand 3, so as to realize the free movement of transfer frame 1.

[0024] In one case of the embodiment, please refer to Figs. 1-4 , gear box 12 is fixedly connected to the back of rotation frame 5, one end of rotating shaft 11 is fixedly connected with speed reducer 13 arranged in gear box 12 through rotation frame 5, drive shaft 14 is rotatably connected in gear box 12, drive gear 16 is fixedly connected on drive shaft 14, drive gear 16 and speed reducer 13 are mutually engaged, electric motor 15 is fixedly connected on drive shaft 14, and the utility model drives drive shaft 14 to rotate through electric motor 15, drive shaft 14 drives drive gear 16 to rotate, drive gear 16 drives speed reducer 13 to rotate through the mutual engagement with speed reducer 13, and speed reducer 13 drives rotating shaft 11 to rotate.

[0025] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model, therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0026] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A fastening apparatus for transformer production, comprising a transfer stand, characterized in that, The fixed frame is fixedly connected to the transfer frame, a rotating frame is rotatably connected to the fixed frame, a horizontal bracket is fixedly connected to one side of the fixed frame, a fixed mounting frame is fixedly connected to the other side of the fixed frame, a mounting groove is arranged in the rotating frame, and a fixed mounting bolt is arranged in the mounting groove and fixedly connected to the fixed mounting frame; The rotating frame is fixedly connected to the front surface of the fixed frame, a shaft bushing is rotatably connected to the shaft bushing, the other end of the rotating shaft is fixedly connected to the rotating disc, the mounting shaft is fixedly connected to the rotating disc, two groups of rotating seats are rotatably connected to the mounting shaft through bearings, two groups of circumferentially symmetrical rotating arms are respectively fixedly connected to the two groups of rotating seats, an adjusting groove is arranged in the rotating arm, an adjusting mounting bolt is arranged in the adjusting groove, and a clamping fastening bolt is fixedly connected to the adjusting mounting bolt; The first positioning bolt is arranged in the first positioning mounting groove and fixedly connected to the rotating disc, and the second positioning bolt is arranged in the second positioning mounting groove and fixedly connected to one group of rotating seats.

2. The fastening apparatus for transformer production according to claim 1, characterized in that, The mobile wheels are arranged at the bottom of the transfer frame.

3. The fastening apparatus for transformer production according to claim 2, characterized in that, The push handle is fixedly connected to the tail of the transfer frame.

4. The fastening apparatus for transformer production according to claim 1, characterized in that, The gear box is fixedly connected to the back surface of the rotating frame, and the reduction gear is arranged in the gear box and fixedly connected to the rotating shaft penetrating through the rotating frame.

5. The fastening apparatus for transformer production according to claim 4, characterized in that, The driving shaft is rotatably connected to the gear box, the driving gear is fixedly connected to the driving shaft, and the driving gear and the reduction gear are meshed with each other.

6. The fastening apparatus for transformer production according to claim 5, wherein The motor is fixedly connected to the gear box, and the output shaft of the motor is fixedly connected to the driving shaft.

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