CN220295573U

CN220295573U - Photovoltaic U-shaped accessory bending device

Info

Publication number: CN220295573U
Application number: CN202321913244.XU
Authority: CN
Inventors: 李建扬
Original assignee: Tianjin Dongfang Haoyu Technology Development Co ltd
Current assignee: Tianjin Dongfang Haoyu Technology Development Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-01-05
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses a photovoltaic U-shaped accessory bending device which comprises a bottom plate, wherein two sides of the top of the bottom plate are respectively fixed with a side plate, the middle of the top plate is fixedly penetrated with an air cylinder, the lower end of the air cylinder is fixedly provided with an upper die, the center of the top of the bottom plate is fixedly provided with a fixed block, the middle of the top of the fixed block is provided with a forming groove, the upper die is driven to move downwards by a starting air cylinder, so that a steel plate can be bent into a U shape under the action of the forming groove, a spring can be compressed, when the starting air cylinder drives the upper die to move upwards, under the action of the elasticity of the spring, an ejector plate and a movable rod are driven to move upwards, and meanwhile, the U-shaped accessory clamped on the upper die is driven to move upwards, so that the U-shaped accessory clamped on the upper die is pushed downwards by a discharging plate when the upper die continues to move upwards, and the U-shaped accessory clamped on the upper die is enabled to fall off, so that the U-shaped accessory can be conveniently and automatically taken out.

Description

Photovoltaic U-shaped accessory bending device

Technical Field

The utility model relates to the technical field of bending of U-shaped accessories, in particular to a photovoltaic U-shaped accessory bending device.

Background

The photovoltaic U-shaped accessory is used for fixing the photovoltaic support, for example, the top of the T-shaped angle is of a U-shaped structure, the effect of the T-shaped angle is to connect the upright post of the photovoltaic support with the concrete column, and the photovoltaic U-shaped accessory is formed by bending a steel plate on a bending device during processing.

At present, after bending a steel plate, a U-shaped fitting after forming can be clamped in the forming groove or clamped at the outer side of an upper die, and manual removal of workers is needed, so that time and labor are wasted in operation, efficient work is not facilitated, and the novel design is carried out on the basis of the original photovoltaic U-shaped fitting bending device.

Disclosure of Invention

The utility model aims to provide a photovoltaic U-shaped accessory bending device which can automatically take down a formed U-shaped accessory from the inside of a forming groove and the outer side of an upper die without manual removal, thereby improving the working efficiency.

The utility model is realized by the following technical scheme:

the photovoltaic U-shaped accessory bending device comprises a bottom plate, wherein two sides of the top of the bottom plate are respectively fixed with a side plate, the top of each side plate is fixedly provided with a top plate, the middle of each top plate is fixedly penetrated by a cylinder, the lower end of each cylinder is fixedly provided with an upper die, the center of the top of the bottom plate is fixedly provided with a fixing block, and the middle of the top of each fixing block is provided with a forming groove;

further provided is that: the lower end of the upper die penetrates through the inside of the through groove, the through groove is formed in the middle of the stripper plate, and the end part of the stripper plate is fixed on one side of the side plate;

further provided is that: the bottom of shaping groove is seted up flutedly, the bottom of recess is fixed with the spring, the top of spring is fixed with the movable rod, the inside that the top of movable rod runs through the recess is fixed with the ejector plate, the ejector plate is located the inside of shaping groove.

Further provided is that: limiting plates are fixed on two sides of the top of the fixed block, and the two limiting plates are designed in parallel.

Further provided is that: the inner wall of the through groove and the outer wall of the upper die are mutually attached, and the upper die and the through groove form a sliding structure.

Further provided is that: the movable rods and the grooves form a sliding structure, and the two movable rods are symmetrically distributed about the central axis of the ejector plate.

Further provided is that: the side of the ejector plate is mutually attached to the inner wall of the forming groove, and the ejector plate and the forming groove form a sliding structure.

In summary, the beneficial technical effects of the utility model are as follows:

the upper die is driven to move downwards through the starting cylinder, the steel plate can be bent into a U shape under the action of the forming groove, the spring can be compressed, when the starting cylinder drives the upper die to move upwards, under the elastic action of the spring, the ejector plate and the movable rod move upwards, meanwhile, the U-shaped fitting clamped on the upper die is driven to move upwards, the U-shaped fitting is moved out of the forming groove, and when the upper die continues to move upwards, the discharging plate pushes the U-shaped fitting clamped on the upper die downwards, so that the U-shaped fitting clamped on the upper die falls off, and the U-shaped fitting is conveniently and automatically taken out.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the upper mold mounting structure of the present utility model;

FIG. 4 is a schematic top view of an ejector plate of the present utility model;

fig. 5 is a schematic top view of the movable bar mounting structure of the present utility model.

Reference numerals: 1. a bottom plate; 2. a side plate; 3. a top plate; 4. a cylinder; 5. an upper die; 6. a stripper plate; 7. a through groove; 8. a fixed block; 9. a forming groove; 10. a groove; 11. a spring; 12. a movable rod; 13. an ejector plate; 14. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-5, the photovoltaic U-shaped accessory bending device disclosed by the utility model comprises a bottom plate 1, wherein side plates 2 are fixed on two sides of the top of the bottom plate 1, a top plate 3 is fixed on the top of the side plates 2, an air cylinder 4 is fixedly penetrated in the middle of the top plate 3, an upper die 5 is fixed at the lower end of the air cylinder 4, a fixed block 8 is fixed at the center of the top of the bottom plate 1, and a forming groove 9 is formed in the middle of the top of the fixed block 8;

the lower end of the upper die 5 penetrates through the inside of the through groove 7, the through groove 7 is formed in the middle of the stripper plate 6, and the end part of the stripper plate 6 is fixed on one side of the side plate 2;

the bottom of shaping groove 9 has offered recess 10, and the bottom of recess 10 is fixed with spring 11, and the top of spring 11 is fixed with movable rod 12, and the inside that the top of movable rod 12 runs through recess 10 is fixed with ejector plate 13, and ejector plate 13 is located shaping groove 9's inside.

Limiting plates 14 are fixed on two sides of the top of the fixed block 8, the two limiting plates 14 are designed in parallel, and the steel plates can be placed on the top of the fixed block 8 in a centered mode due to the design of the two limiting plates 14, so that bending of the steel plates is facilitated.

The inner wall of logical groove 7 and the outer wall of last mould 5 laminate each other, and go up mould 5 and logical groove 7 and constitute sliding construction, when having guaranteed that go up mould 5 and upwards remove, the U type accessory of the outside card of last mould 5 can be pushed down by stripper 6 for the U type accessory of the outside card of last mould 5 can take off automatically.

The movable rod 12 and the groove 10 form a sliding structure, and the two movable rods 12 are symmetrically distributed about the central axis of the ejector plate 13, so that the movable rod 12 can stably move up and down in the groove 10, and the ejector plate 13 can stably move up and down.

The side of the ejector plate 13 is mutually attached to the inner wall of the forming groove 9, and the ejector plate 13 and the forming groove 9 form a sliding structure, so that the ejector plate 13 can move up and down in the forming groove 9.

The working principle and the beneficial effects of the utility model are as follows: firstly, a steel plate is placed between two limiting plates 14 and is positioned at the top of a fixed block 8, then an air cylinder 4 is started, at the moment, the air cylinder 4 drives an upper die 5 to move downwards, the upper die 5 presses the middle part of the steel plate towards the inside of a forming groove 9, meanwhile, the steel plate drives an ejector plate 13 and a movable rod 12 to move downwards, so that a spring 11 is compressed, the steel plate is bent into a U shape under the action of two sides of the forming groove 9, then the air cylinder 4 drives the upper die 5 to move upwards, at the moment, under the action of the elastic force of the spring 11, the ejector plate 13 and the movable rod 12 are enabled to move upwards, at the same time, the U-shaped fitting clamped on the upper die 5 is driven to move upwards, the U-shaped fitting clamped on the upper die 5 is enabled to move out from the inside of the forming groove 9, and when the upper die 5 continues to move upwards, a stripper plate 6 pushes the U-shaped fitting clamped on the upper die 5 downwards, so that the U-shaped fitting clamped on the upper die 5 falls off, and the U-shaped fitting is convenient to take out automatically.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A photovoltaic U type accessory bending device, its characterized in that: the forming device comprises a bottom plate (1), wherein side plates (2) are fixed on two sides of the top of the bottom plate (1), a top plate (3) is fixed on the top of the side plates (2), an air cylinder (4) is fixedly penetrated in the middle of the top plate (3), an upper die (5) is fixed at the lower end of the air cylinder (4), a fixing block (8) is fixed at the center of the top of the bottom plate (1), and a forming groove (9) is formed in the middle of the top of the fixing block (8);

the lower end of the upper die (5) penetrates through the inside of the through groove (7), the through groove (7) is formed in the middle of the stripper plate (6), and the end part of the stripper plate (6) is fixed on one side of the side plate (2);

the bottom of shaping groove (9) is seted up flutedly (10), the bottom of recess (10) is fixed with spring (11), the top of spring (11) is fixed with movable rod (12), the inside that the top of movable rod (12) runs through recess (10) is fixed with ejector plate (13), ejector plate (13) are located the inside of shaping groove (9).

2. The photovoltaic U-shaped fitting bending device of claim 1, wherein: limiting plates (14) are fixed on two sides of the top of the fixed block (8), and the two limiting plates (14) are designed in parallel.

3. The photovoltaic U-shaped fitting bending device of claim 1, wherein: the inner wall of the through groove (7) and the outer wall of the upper die (5) are mutually attached, and the upper die (5) and the through groove (7) form a sliding structure.

4. The photovoltaic U-shaped fitting bending device of claim 1, wherein: the movable rods (12) and the grooves (10) form a sliding structure, and the two movable rods (12) are symmetrically distributed about the central axis of the ejector plate (13).

5. The photovoltaic U-shaped fitting bending device of claim 1, wherein: the side of the ejector plate (13) is mutually attached to the inner wall of the forming groove (9), and the ejector plate (13) and the forming groove (9) form a sliding structure.