CN219105913U

CN219105913U - Transformer production fixture

Info

Publication number: CN219105913U
Application number: CN202320059975.6U
Authority: CN
Inventors: 葛威位
Original assignee: Hebei Changya Power Complete Equipment Co ltd
Current assignee: Hebei Changya Power Complete Equipment Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-30
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of transformer production and discloses a transformer production clamp which comprises a frame, wherein two ends of the upper surface of the frame are fixedly connected with mounting blocks, the inner sides of the mounting blocks are rotationally connected with bidirectional threaded rods, the outer sides of the two ends of the bidirectional threaded rods are respectively in threaded connection with a movable plate, the inner sides of the upper ends of the movable plates are rotationally connected with a first rotating shaft, the front side and the rear side of the middle part of the lower surface of the frame are rotationally connected with threaded sleeves, the outer sides of the middle parts of the threaded sleeves are respectively fixedly connected with a first gear, the inner sides of the threaded sleeves are respectively in threaded connection with a first threaded rod, the front side and the rear side of the middle part of the lower surface of the frame are respectively fixedly connected with a protective shell, the inner bottom wall of the protective shell is respectively fixedly connected with a lifting servo motor, and the middle part of the upper surface of the frame is fixedly connected with a U-shaped frame. According to the utility model, the lifting servo motor is started, so that the transformer can be supported, and the transformer is prevented from being deviated during production and processing.

Description

Transformer production fixture

Technical Field

The utility model relates to the technical field of transformer production, in particular to a transformer production clamp.

Background

A transformer is an element that converts voltage. In practical application, we often need to change the voltage of the alternating current to adapt to various different needs, the alternating current voltage generated by the large-scale generator has tens of thousands of volts, the long-distance transmission needs high voltage of hundreds of thousands of volts, the household appliances such as electric lamps, electric rice cookers, computers and the like need 220V voltage, and the like, so that a power transformer is needed to obtain various suitable voltages, and the transformer needs to be clamped by a clamp in the production work and then processed.

However, the existing transformer production clamp is inconvenient to adjust the machining angle of the transformer in the use process, the transformer angle is adjusted after the transformer is put down manually, and then clamping is performed, so that a great amount of time is required, the working efficiency is low, and the existing transformer production clamp lacks a mechanism for supporting the transformer, so that the transformer is likely to deviate in the machining process.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a transformer production clamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a transformer production anchor clamps, includes the frame, the equal fixedly connected with installation piece in frame upper surface both ends, the inboard rotation of installation piece is connected with two-way threaded rod, the equal threaded connection in two-way threaded rod both ends outside has the movable plate, the inboard rotation of movable plate upper end is connected with pivot one, the equal fixedly connected with rotation piece of pivot one end, the inside cavity that all is provided with of rotation piece front and back end, equal sliding connection has the movable block in the cavity, the inboard fixedly connected with fixture block of movable block, the equal fixedly connected with push-and-pull piece of fixture block one end, the equal rotation of frame lower surface middle part front and back side is connected with threaded sleeve, the equal fixedly connected with gear one in threaded sleeve middle part outside, the equal threaded connection of threaded sleeve inboard threaded rod one, the equal fixedly connected with stopper of threaded rod lower surface middle part front and back side respectively, equal fixedly connected with protective housing in the protective housing inner bottom wall, equal fixedly connected with lift servo motor upper end, equal fixedly connected with two upper end of lift servo motor drive has two equal threaded sleeves, equal fixedly connected with pivot two upper end and two gear frames, equal fixedly connected with U-shaped gear frame front and back side.

As a further description of the above technical solution:

the middle part of one side of the upper surface of the rack is fixedly connected with a clamping servo motor, and one side driving end of the clamping servo motor is fixedly connected with one end of a bidirectional threaded rod.

As a further description of the above technical solution:

the front end and the rear end of the lower surface of the moving plate are fixedly connected with T-shaped sliding blocks, the outer sides of the T-shaped sliding blocks are slidably connected to the inner sides of T-shaped sliding grooves, and the four T-shaped sliding grooves are respectively arranged on the periphery of the upper surface of the frame.

As a further description of the above technical solution:

and the clamping plates are fixedly connected to one end of the rotating shaft.

As a further description of the above technical solution:

and the outer sides of the middle parts of the first rotating shafts are fixedly connected with second limiting rings, and the outer sides of the second limiting rings are rotationally connected inside the upper ends of the moving plates.

As a further description of the above technical solution:

the inner side wall of the cavity is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to one end, close to the rotating shaft, of the moving block.

As a further description of the above technical solution:

the movable plate is provided with evenly distributed clamping grooves on the upper side of one end far away from the rotating shaft, and clamping blocks are clamped on the inner sides of the clamping grooves.

As a further description of the above technical solution:

the outer sides of the upper ends of the threaded sleeves are fixedly connected with first limiting rings, and the outer sides of the first limiting rings are rotationally connected inside the front side and the rear side of the middle of the lower surface of the frame.

The utility model has the following beneficial effects:

1. according to the utility model, the lifting servo motor is started to operate, the second rotating shaft drives the second gear to rotate, and the second gear is meshed with the first gear, so that the second gear rotates to drive the threaded sleeve to rotate, the threaded sleeve is in threaded connection with the first threaded rod, the first threaded rod moves upwards to drive the supporting table to move upwards, the supporting table supports the transformer, and the transformer can be supported, so that the transformer is prevented from shifting during production and processing.

2. According to the utility model, the clamping block is pulled out from the clamping groove by pulling the push-pull block, the clamping groove is not clamped with the clamping block, the rotating block is rotated, the rotating shaft drives the clamping plate to rotate, and then the transformer clamped by the clamping plate can rotate, so that the machining angle is adjusted, the angle of the transformer can be adjusted when the clamp is machined, the situation that the clamp is put down manually and clamped again after rotation is avoided, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of a transformer production fixture according to the present utility model;

fig. 2 is an enlarged view at a in fig. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is a perspective sectional view of a protective shell of a transformer production fixture according to the present utility model;

FIG. 5 is a top cross-sectional view of a chamber of a transformer manufacturing fixture according to the present utility model;

FIG. 6 is a top cross-sectional view of a moving plate of a transformer production fixture according to the present utility model;

fig. 7 is a front cross-sectional view of a frame of a transformer production fixture according to the present utility model.

Legend description:

1. a frame; 2. clamping a servo motor; 3. a two-way threaded rod; 4. a moving plate; 5. a T-shaped slider; 6. a T-shaped chute; 7. a first rotating shaft; 8. a clamping plate; 9. a rotating block; 10. a chamber; 11. a moving block; 12. a spring; 13. a clamping block; 14. a clamping groove; 15. a support table; 16. a first threaded rod; 17. a threaded sleeve; 18. a first limiting ring; 19. a first gear; 20. a second gear; 21. a second rotating shaft; 22. a lifting servo motor; 23. a protective shell; 24. a second limiting ring; 25. a mounting block; 26. a U-shaped frame; 27. a limiting block; 28. a push-pull block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-7, one embodiment provided by the present utility model is: the utility model provides a transformer production anchor clamps, which comprises a frame 1, the both ends of frame 1 upper surface all fixedly connected with installation piece 25, installation piece 25 inboard rotates and is connected with bi-directional threaded rod 3, bi-directional threaded rod 3 both ends outside all threaded connection has movable plate 4, conveniently start centre gripping servo motor 2, centre gripping servo motor 2 operation, bi-directional threaded rod 3 rotates, because movable plate 4 and bi-directional threaded rod 3 threaded connection, and then two splint 8 are close to each other, centre gripping fixed transformer, movable plate 4 upper end inboard rotates and is connected with pivot one 7, pivot one 7 one end all fixedly connected with dwang 9, all be provided with cavity 10 inside the front and back end of dwang 9, all sliding connection has movable block 11 in the cavity 10, movable block 11 inboard fixedly connected with fixture block 13, fixture block 13 one end all fixedly connected with push-pull piece 28, conveniently pull push-pull piece 28 through pulling, pull fixture block 13 from draw-in groove 14, the clamping groove 14 is not clamped with the clamping block 13, the rotating block 9 is rotated, the first rotating shaft 7 drives the clamping plate 8 to rotate, the front side and the rear side of the middle part of the lower surface of the frame 1 are respectively and rotatably connected with the threaded sleeve 17, the outer side of the middle part of the threaded sleeve 17 is respectively and fixedly connected with the first gear 19, the inner side of the threaded sleeve 17 is respectively and fixedly connected with the first threaded rod 16, the lower end of the first threaded rod 16 is respectively and fixedly connected with the limiting block 27, the upper ends of the two first threaded rods 16 are respectively and fixedly connected with the front side and the rear side of the lower surface of the supporting table 15, the front side and the rear side of the middle part of the lower surface of the frame 1 are respectively and fixedly connected with the protective shell 23, the inner bottom wall of the protective shell 23 is respectively and fixedly connected with the lifting servo motor 22, the driving end of the upper end of the lifting servo motor 22 is respectively and fixedly connected with the second rotating shaft 21, the upper end of the second rotating shaft 21 is fixedly connected with the second gear 20, the second gear 20 is in meshed connection with the first gear 19, the lifting servo motor 22 is conveniently started, the second rotating shaft 21 drives the second gear 20 to rotate, and the second gear 20 is meshed with the first gear 19, so that the second gear 20 rotates to drive the threaded sleeve 17 to rotate, the threaded sleeve 17 is in threaded connection with the first threaded rod 16, the first threaded rod 16 moves upwards to drive the supporting table 15 to move upwards, the middle part of the upper surface of the frame 1 is fixedly connected with the U-shaped frame 26, the middle parts of the front end and the rear end of the U-shaped frame 26 are penetrated by the first threaded rod 16, and the U-shaped frame 26 prevents the supporting table 15 from descending to touch the bidirectional threaded rod 3.

The middle part of one side of the upper surface of the frame 1 is fixedly connected with a clamping servo motor 2, the driving end of one side of the clamping servo motor 2 is fixedly connected with one end of a bidirectional threaded rod 3, the clamping servo motor 2 is conveniently started to operate, the bidirectional threaded rod 3 rotates, the front end and the rear end of the lower surface of a moving plate 4 are fixedly connected with T-shaped sliding blocks 5, the outer sides of the T-shaped sliding blocks 5 are respectively and slidably connected with the inner sides of T-shaped sliding grooves 6, four T-shaped sliding grooves 6 are respectively arranged on the periphery of the upper surface of the frame 1, the T-shaped sliding blocks 5 are conveniently and slidably arranged on the inner sides of the T-shaped sliding grooves 6 to limit the moving plate 4, the moving plate 4 can only move left and right along with the rotation of the bidirectional threaded rod 3 without rotating along with the bidirectional threaded rod, clamping plates 8 are conveniently and are mutually close to each other, a limiting ring two limiting rings 24 are fixedly connected to the outer sides of the middle part of the rotating shaft 7, the outer side of the limiting ring II 24 is rotationally connected inside the upper end of the moving plate 4, the limiting ring II 24 is conveniently used for limiting the rotating shaft I7, the rotating shaft I7 is prevented from sliding on the moving plate 4, the side wall in the cavity 10 is fixedly connected with one end of the spring 12, the other end of the spring 12 is fixedly connected with one end of the moving block 11, which is close to the rotating shaft I7, the moving block 11 is conveniently pushed by the spring 12, the moving block 11 drives the clamping block 13 to move, the upper side of one end of the moving plate 4, which is far away from the rotating shaft I7, is provided with uniformly distributed clamping grooves 14, the clamping blocks 13 are clamped inside the clamping grooves 14, the rotating block 9 is conveniently fixed by the clamping blocks 13, the outer sides of the upper ends of the threaded sleeves 17 are fixedly connected with the limiting rings I18, the outer sides of the limiting rings I18 are rotationally connected inside the front side and the middle part of the lower surface of the frame 1, the threaded sleeves 17 are conveniently limited by the limiting rings I18, preventing the threaded sleeve 17 from sliding out of the housing 1.

Working principle: when the device is used, a user takes the transformer between two clamping plates 8, the clamping servo motor 2 is started, the clamping servo motor 2 operates, the bidirectional threaded rod 3 rotates, the movable plate 4 is in threaded connection with the bidirectional threaded rod 3, the movable plate 4 is limited by utilizing the sliding of the T-shaped sliding block 5 on the inner side of the T-shaped sliding groove 6, the movable plate 4 can only move left and right along with the rotation of the bidirectional threaded rod 3 and cannot rotate along with the movement, the two clamping plates 8 are mutually close to each other, the transformer is clamped and fixed, the lifting servo motor 22 is started, the lifting servo motor 22 operates, the rotating shaft 21 drives the gear two 20 to rotate, the gear two 20 is meshed with the gear one 19 to be connected, the gear two 20 rotates to drive the threaded sleeve 17 to rotate, the threaded sleeve 17 is in threaded connection with the threaded rod one 16, the threaded rod one 16 moves upwards to drive the supporting table 15 to move upwards, the transformer is supported by the supporting table 15, the effect that the transformer can be prevented from deviating during production and machining is achieved, the clamping block 13 is pulled out from the clamping groove 14, the clamping block 14 is not clamped, the clamping block 13 is clamped, the clamping plate 9 is clamped, the clamping angle of the clamping device 8 can be adjusted when the clamping device is required to rotate, and the clamping angle of the clamping device 8 can be adjusted.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a transformer production anchor clamps, includes frame (1), its characterized in that: the utility model discloses a protective shell, including frame (1) upper surface, mounting block (25) are all fixedly connected with, mounting block (25) inboard rotates and is connected with bi-directional threaded rod (3), equal threaded connection in bi-directional threaded rod (3) both ends outside has movable plate (4), the inboard rotation in movable plate (4) upper end is connected with pivot one (7), equal fixedly connected with rotary block (9) of one (7) end of pivot, the inside cavity (10) that all is provided with of rotary block (9) front and back end, equal sliding connection has movable block (11) in cavity (10), the inboard fixedly connected with fixture block (13) of movable block (11), fixture block (13) one end all fixedly connected with push-and-pull block (28), equal threaded connection in front and back side of frame (1) lower surface middle part front-to-back side all rotates and is connected with threaded sleeve (17), equal fixedly connected with gear one (19) in the middle part outside of threaded sleeve (17), equal threaded rod one (16) inboard equal threaded connection has threaded rod one (16), equal fixedly connected with stopper (27) in the lower extreme, two threaded rod one (16) lower extreme fixedly connected with stopper (27) in front of the support surface of the frame (15) respectively, the utility model discloses a lifting servo motor, including protective housing (23), including frame (1), threaded rod (16), lifting servo motor (22) are all fixedly connected with to diapire in protective housing (23), lifting servo motor (22) upper end drive end is fixedly connected with pivot two (21), two (20) of equal fixedly connected with gears of pivot two (21) upper end, gear two (20) and gear one (19) meshing are connected, frame (1) upper surface middle part fixedly connected with U type frame (26), U type frame (26) front and back end middle part all is run through by threaded rod one (16).

2. A transformer production fixture as claimed in claim 1, wherein: the clamping servo motor (2) is fixedly connected to the middle of one side of the upper surface of the frame (1), and one side driving end of the clamping servo motor (2) is fixedly connected to one end of the bidirectional threaded rod (3).

3. A transformer production fixture as claimed in claim 1, wherein: the front end and the rear end of the lower surface of the moving plate (4) are fixedly connected with T-shaped sliding blocks (5), the outer sides of the T-shaped sliding blocks (5) are slidably connected to the inner sides of T-shaped sliding grooves (6), and four T-shaped sliding grooves (6) are respectively arranged around the upper surface of the frame (1).

4. A transformer production fixture as claimed in claim 1, wherein: the other end of the first rotating shaft (7) is fixedly connected with a clamping plate (8).

5. A transformer production fixture as claimed in claim 1, wherein: and the outer sides of the middle parts of the first rotating shafts (7) are fixedly connected with second limiting rings (24), and the outer sides of the second limiting rings (24) are rotationally connected inside the upper ends of the movable plates (4).

6. A transformer production fixture as claimed in claim 1, wherein: the inner side wall of the cavity (10) is fixedly connected to one end of a spring (12), and the other end of the spring (12) is fixedly connected to one end, close to the first rotating shaft (7), of the moving block (11).

7. A transformer production fixture as claimed in claim 1, wherein: the movable plate (4) is provided with uniformly distributed clamping grooves (14) at the upper side of one end far away from the first rotating shaft (7), and clamping blocks (13) are clamped at the inner sides of the clamping grooves (14).

8. A transformer production fixture as claimed in claim 1, wherein: the outer sides of the upper ends of the threaded sleeves (17) are fixedly connected with first limiting rings (18), and the outer sides of the first limiting rings (18) are rotationally connected inside the front side and the rear side of the middle of the lower surface of the frame (1).