CN213970781U

CN213970781U - A anchor clamps for transformer rising seat machining

Info

Publication number: CN213970781U
Application number: CN202022744401.1U
Authority: CN
Inventors: 黄文龙; 陈阿伶; 黄丽蓉; 王丽君; 黄思评
Original assignee: NANAN NANCI ELECTRONIC TECHNOLOGY CO LTD
Current assignee: NANAN NANCI ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-17
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a clamp for machining a transformer lifting seat, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a supporting plate, both sides of the top of the supporting plate are fixedly connected with fixed boxes, the inner wall of one side, far away from each other, of each fixed box is fixedly connected with a sleeve which is symmetrically distributed, one side of the sleeve is provided with a vertical plate which is in sliding connection with the inner wall of the fixed box, one side, far away from the sleeve, of the vertical plate is fixedly connected with a cross rod which is symmetrically distributed, when the transformer lifting seat body needs to be clamped, the transformer lifting seat body is pushed to enable a positioning column to slide into a flange, so that an output shaft of a motor rotates to drive a threaded rod to rotate, the threaded rod rotates to drive two groups of clamping plates to be close to each other until the clamping plates are abutted against the transformer lifting seat body and clamp and fix the transformer lifting seat body, and simultaneously, the bottom of the clamping plates is contacted with the top of the flange, thus clamping of the transformer lifting seat body can be completed, the processing efficiency is improved, and the working efficiency is improved.

Description

A anchor clamps for transformer rising seat machining

Technical Field

The utility model relates to a transformer rises seat and makes technical field, specifically is an anchor clamps that is used for transformer to rise seat machining.

Background

The transformer is a device for converting alternating voltage, current and impedance, and when alternating current is conducted to the primary coil, alternating magnetic flux is generated in the iron core, so that voltage is induced in the secondary coil. The transformer consists of an iron core and a coil, wherein the coil is provided with two or more than two windings, the winding connected with a power supply is called a primary coil, and the other windings are called secondary coils. The transformer is a device for transforming voltage, current and impedance by utilizing the electromagnetic mutual inductance effect.

The transformer lifting seat is improved aiming at the prior art, and in the prior art, the existing transformer lifting seat is not easy to clamp and fix during processing, the position is easy to deviate during processing, the operation is inconvenient, the processing quality is influenced, and the processing efficiency is reduced.

Disclosure of Invention

An object of the utility model is to provide an anchor clamps for transformer rises seat machining to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a clamp for machining a transformer lifting seat comprises a mounting plate, wherein a supporting plate is fixedly connected to the top of the mounting plate, fixed boxes are fixedly connected to two sides of the top of the supporting plate, sleeves which are symmetrically distributed are fixedly connected to the inner walls of two groups of fixed boxes far away from each other, a vertical plate which is connected with the inner walls of the fixed boxes in a sliding mode is arranged on one side of each sleeve, transverse rods which are symmetrically distributed are fixedly connected to one side of each vertical plate far away from the corresponding sleeve, fixing frames which are connected with the fixed boxes in a sliding mode are fixedly connected to one ends of the transverse rods far away from the corresponding vertical plates, clamping plates are fixedly connected to one sides of the two groups of fixing frames close to each other, supporting rods which are connected with the fixed boxes in a sliding mode are fixedly connected to two sides of the fixing frames, threaded rods are connected with the threaded rods in a rotating mode and are in threaded connection with the vertical plates, one ends of the threaded rods which extend into the fixed boxes are rotatably connected with limiting plates which are fixedly connected with the inner walls of the fixed boxes, and a transformer lifting seat body is arranged between the two groups of clamping plates.

As a further aspect of the present invention: the equal fixedly connected with mounting bracket in top both sides of mounting panel, the mounting bracket inner wall rotates and is connected with the pivot, the fixed cover of one end outer wall that the pivot stretched into the mounting panel has connect the belt pulley, and is two sets of connect through the belt between the belt pulley.

As a further aspect of the present invention: the mounting groove has been seted up to the inside of mounting panel, and mounting groove and belt pulley looks adaptation, the top of belt pulley is provided with the first bevel gear that cup joints with the pivot outer wall is fixed, first bevel gear one side meshing has second bevel gear, and second bevel gear cup joints with the threaded rod outer wall is fixed, one side bottom fixed mounting of mounting panel has the motor, the output shaft and the pivot fixed connection of motor.

As a further aspect of the present invention: telescopic inner wall sliding connection has the movable block, the one end fixedly connected with connecting rod of movable block, one side fixedly connected with and riser fixed connection's the fixed block of movable block is kept away from to the connecting rod, one side fixedly connected with spring that the fixed block was kept away from to the movable block, and the other end and the sleeve inner wall fixed connection of spring.

As a further aspect of the present invention: the inner wall of the fixed box is provided with symmetrically distributed sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the supporting rods.

As a further aspect of the present invention: the constant head tank has been seted up at the top of backup pad, constant head tank bottom inner wall fixedly connected with backing plate, the top fixedly connected with reference column of backing plate, reference column outer wall sliding connection and constant head tank inner wall sliding connection's flange, flange and transformer rise a seat body fixed connection, and the upper surface of flange is parallel and level mutually with the upper surface of backup pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the clamping device is used, when the transformer lifting seat body needs to be clamped, the transformer lifting seat body is pushed to enable the positioning column to slide into the flange, the motor is started, an output shaft of the motor rotates to drive the rotating shaft to rotate and further drive the first bevel gear to rotate, meanwhile, the rotating shaft rotates to drive the two sets of belt pulleys to rotate and further drive the other set of rotating shaft to rotate, the first bevel gear rotates to drive the second bevel gear to rotate and further drive the threaded rod to rotate, the threaded rod rotates to drive the vertical plate to move and further drive the fixing block to move, the fixing block moves to drive the connecting rod to move and further drive the movable block to slide in the sleeve, the spring stretches, the vertical plate moves to drive the transverse rod to move and further drive the two sets of fixing frames to mutually approach, the two sets of clamping, simultaneously, the bottom of the clamping plate is in contact with the top of the flange, so that the clamping of the transformer lifting seat body can be completed, the clamping is simple and rapid, the time is saved, the processing efficiency is improved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a fixture for machining a transformer lifting seat;

FIG. 2 is an enlarged view of FIG. 1 at A of a fixture for machining a transformer lifter;

fig. 3 is an enlarged view of a jig for machining a transformer lifter base at B of fig. 1.

In the figure: 1. Mounting panel, 2, backup pad, 3, fixed box, 4, sleeve, 5, riser, 6, horizontal pole, 7, mount, 8, splint, 9, branch, 10, threaded rod, 11, limiting plate, 12, transformer rising seat body, 13, motor, 14, fixed block, 15, connecting rod, 16, movable block, 17, backing plate, 18, flange, 19, reference column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a fixture for machining a transformer lifting seat comprises a mounting plate 1, wherein both sides of the top of the mounting plate 1 are fixedly connected with a mounting frame, the inner wall of the mounting frame is rotatably connected with a rotating shaft, the outer wall of one end of the rotating shaft extending into the mounting plate 1 is fixedly connected with a belt pulley, two groups of belt pulleys are connected by a belt, the top of the mounting plate 1 is fixedly connected with a support plate 2, both sides of the top of the support plate 2 are fixedly connected with fixed boxes 3, the inner wall of one side of the two groups of fixed boxes 3 away from each other is fixedly connected with symmetrically distributed sleeves 4, one side of the sleeves 4 is provided with a vertical plate 5 slidably connected with the inner wall of the fixed boxes 3, one side of the vertical plate 5 away from the sleeves 4 is fixedly connected with symmetrically distributed horizontal rods 6, one end of the horizontal rod 6 away from the vertical plate 5 is fixedly connected with a fixed frame 7 slidably connected with the fixed boxes 3, one side of each two groups of fixing frames 7 close to each other is fixedly connected with a clamping plate 8, two sides of each fixing frame 7 are fixedly connected with a supporting rod 9 which is in sliding connection with the fixing box 3, the inner wall of the fixing box 3 is provided with symmetrically distributed sliding grooves, sliding blocks are in sliding connection in the sliding grooves and are fixedly connected with the supporting rods 9, one side of each two groups of fixing boxes 3 far away from each other is rotatably connected with a threaded rod 10, the threaded rod 10 is in threaded connection with a vertical plate 5, one end of the threaded rod 10 extending into the fixing box 3 is rotatably connected with a limiting plate 11 which is fixedly connected with the inner wall of the fixing box 3, a transformer lifting seat body 12 is arranged between the two groups of clamping plates 8, a mounting groove is arranged in the mounting plate 1 and is matched with a belt pulley, a first bevel gear which is fixedly sleeved with the outer wall of the rotating shaft is arranged above the belt pulley, one side of the first bevel gear is meshed with a second bevel gear which is fixedly sleeved with the outer wall of the threaded rod 10, one side bottom fixed mounting of mounting panel 1 has motor 13, motor 13's output shaft and pivot fixed connection, the inner wall sliding connection of sleeve 4 has movable block 16, the one end fixedly connected with connecting rod 15 of movable block 16, one side fixedly connected with of movable block 16 and riser 5 fixed connection's fixed block 14 are kept away from to connecting rod 15, one side fixedly connected with spring of fixed block 14 is kept away from to movable block 16, and the other end and the 4 inner wall fixed connection of sleeve of spring, the constant head tank has been seted up at the top of backup pad 2, constant head tank bottom inner wall fixedly connected with backing plate 17, the top fixedly connected with reference column 19 of

backing plate

17, 19 outer wall sliding connection of reference column 19 and constant head tank inner wall sliding connection's flange 18, flange 18 risees seat body 12 fixed connection with the transformer, and the upper surface looks parallel and level of flange 18 and backup pad 2.

The utility model discloses a theory of operation is:

when the clamping device is used, when the transformer lifting seat body 12 needs to be clamped, the transformer lifting seat body 12 is pushed to enable the positioning column 19 to slide into the flange 18, the motor 13 is started, the output shaft of the motor 13 rotates to drive the rotating shaft to rotate so as to drive the first bevel gear to rotate, simultaneously, the rotating shaft rotates to drive the two sets of belt pulleys to rotate so as to drive the other set of rotating shaft to rotate, the first bevel gear rotates to drive the second bevel gear to rotate so as to drive the threaded rod 10 to rotate, the threaded rod 10 rotates to drive the vertical plate 5 to move so as to drive the fixed block 14 to move, the fixed block 14 moves to drive the connecting rod 15 to move so as to drive the movable block 16 to slide in the sleeve 4, the spring stretches, the vertical plate 5 moves to drive the cross rod 6 to move so as to drive the two sets of fixing frames 7 to approach each other, the two sets of clamping plates 8 move to approach each other until the clamping plates 8 abut against the transformer lifting seat body 12 and clamp and fix the transformer lifting seat body 12, meanwhile, the bottom of the clamping plate 8 is in contact with the top of the flange 18, so that the clamping of the transformer lifting seat body 12 can be completed, the clamping is simple and rapid, the time is saved, the processing efficiency is improved, and the working efficiency is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A fixture for machining a transformer lifting seat comprises a mounting plate (1), and is characterized in that: the top of the mounting plate (1) is fixedly connected with a supporting plate (2), both sides of the top of the supporting plate (2) are fixedly connected with fixed boxes (3), two groups of fixed boxes (3) are fixedly connected with sleeves (4) with symmetric distribution on the inner wall of one side away from each other, one side of each sleeve (4) is provided with a vertical plate (5) in sliding connection with the inner wall of the fixed box (3), one side of each vertical plate (5) away from the corresponding sleeve (4) is fixedly connected with a cross rod (6) with symmetric distribution, one end of each cross rod (6) away from the corresponding vertical plate (5) is fixedly connected with a fixing frame (7) in sliding connection with the corresponding fixed box (3), two groups of fixing frames (7) are fixedly connected with clamping plates (8) on one side close to each other, both sides of the fixing frames (7) are fixedly connected with supporting rods (9) in sliding connection with the corresponding fixed boxes (3), and one side of each fixed box (3) away from each other is rotatably connected with a threaded rod (10), and threaded rod (10) and riser (5) threaded connection, threaded rod (10) stretch into the inside one end of fixed box (3) and rotate limiting plate (11) that are connected with and fixed box (3) inner wall fixed connection, it is two sets of be provided with transformer rising seat body (12) between splint (8).

2. The fixture for machining the transformer raised base as claimed in claim 1, wherein: the equal fixedly connected with mounting bracket in top both sides of mounting panel (1), the mounting bracket inner wall rotates and is connected with the pivot, the fixed cover of one end outer wall that the pivot stretched into mounting panel (1) has connect the belt pulley, and is two sets of connect through the belt between the belt pulley.

3. The fixture for machining the transformer raised base as claimed in claim 2, wherein: the mounting groove has been seted up to the inside of mounting panel (1), and mounting groove and belt pulley looks adaptation, the top of belt pulley is provided with the first bevel gear that fixedly cup joints with the pivot outer wall, the meshing of first bevel gear one side has second bevel gear, and second bevel gear and threaded rod (10) outer wall are fixed cup joints, one side bottom fixed mounting of mounting panel (1) has motor (13), the output shaft and the pivot fixed connection of motor (13).

4. The fixture for machining the transformer raised base as claimed in claim 1, wherein: the inner wall sliding connection of sleeve (4) has movable block (16), the one end fixedly connected with connecting rod (15) of movable block (16), one side fixedly connected with and riser (5) fixed connection's fixed block (14) of movable block (16) are kept away from in connecting rod (15), one side fixedly connected with spring of fixed block (14) is kept away from in movable block (16), and the other end and sleeve (4) inner wall fixed connection of spring.

5. The fixture for machining the transformer raised base as claimed in claim 1, wherein: the inner wall of the fixed box (3) is provided with symmetrically distributed sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the supporting rods (9).

6. The fixture for machining the transformer raised base as claimed in claim 1, wherein: the constant head tank has been seted up at the top of backup pad (2), constant head tank bottom inner wall fixedly connected with backing plate (17), the top fixedly connected with reference column (19) of backing plate (17), reference column (19) outer wall sliding connection and constant head tank inner wall sliding connection's flange (18), flange (18) rise a body (12) fixed connection with the transformer, and the upper surface of flange (18) is parallel and level mutually with the upper surface of backup pad (2).