CN215355709U

CN215355709U - Bending tool

Info

Publication number: CN215355709U
Application number: CN202121646949.0U
Authority: CN
Inventors: 于雁冰; 周彦君; 刘乐威; 王瑞; 宋会; 鲁俊杰; 周永; 方伟伟
Original assignee: Henan Energy Chemical Group Heavy Equipment Co ltd
Current assignee: Henan Energy Chemical Group Heavy Equipment Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-31
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a bending tool, which comprises a positioning plate with a bending groove; the bending plate moves into or out of the bending groove; the bending plate is fixed on a connecting plate, a plurality of mounting grooves are uniformly arranged on the connecting surface of the connecting plate and the bending plate, and mounting strips matched with the mounting grooves are arranged at one end of the bending plate; the locating plate comprises a bearing plate and limiting blocks which are symmetrically arranged on the bearing plate and can slide relative to the bearing plate. Has the advantages that: the board of bending can realize the dismantlement and the installation of the board of bending through mounting bar and mounting groove cooperation to the quantity of the board of bending is a plurality of, increases or reduces the quantity of the board of bending, can realize applying the area of pressure to the sheet metal component, and the cooperation groove of bending can reach the different effect of bending, and the size in the groove of bending can be adjusted to the cooperation slidable stopper, the size of bending of control sheet metal component.

Description

Bending tool

Technical Field

The utility model relates to a bending tool, and belongs to the field of sheet metal machining equipment.

Background

The sheet metal is a comprehensive cold processing technology for sheet metal, and comprises shearing, punching/cutting/compounding, folding, riveting, splicing, forming and the like, and is characterized in that the thickness of the same part is consistent, and the sheet metal basically needs working procedures such as grinding or bending in the processing process, but the existing sheet metal processing equipment is single, and cannot process sheet metal parts with different sizes, so that the existing sheet metal processing equipment is needed to be multifunctional.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bending tool which can effectively solve the problem of bending metal plates with different sizes.

In order to solve the technical problems, the utility model is realized by the following technical scheme: comprises a positioning plate with a bending groove; the bending plate moves into or out of the bending groove; the bending plate is fixed on a connecting plate, a plurality of mounting grooves are uniformly arranged on the connecting surface of the connecting plate and the bending plate, and a mounting strip matched with the mounting grooves is arranged at one end of the bending plate; the locating plate comprises a bearing plate and limiting blocks which are symmetrically arranged on the bearing plate and can slide relative to the bearing plate.

Preferably: the mounting groove extends inwards from the front end face of the connecting plate, and the length of the mounting strip is equal to that of the mounting groove; the front end of the connecting plate is rotatably provided with a stop strip and a folded plate for limiting the rotation angle of the stop strip.

Preferably: the bearing plate is provided with a sliding groove, and the lower end of the bending plate is provided with a sliding strip sliding in the sliding groove.

Preferably: the mounting groove includes spacing groove and the spout of intercommunication each other, spacing groove width is greater than spout width, and set up the spout upper end.

Preferably: the limiting block shape and the bending plate are cuboids.

Preferably: the opposite faces of the limiting blocks are inclined, the end faces of the bending plates are inclined at the side sides, and the inclined angles of the inclined faces of the bending plates and the inclined faces of the bending plates are the same.

Preferably: the front end and the rear end of the positioning plate are symmetrically provided with fixing plates.

Compared with the prior art, the utility model has the advantages that:

the board of bending can realize the dismantlement and the installation of the board of bending through mounting bar and mounting groove cooperation to the quantity of the board of bending is a plurality of, increases or reduces the quantity of the board of bending, can realize applying the area of pressure to the sheet metal component, and the cooperation groove of bending can reach the different effect of bending, and the size in the groove of bending can be adjusted to the cooperation slidable stopper, the size of bending of control sheet metal component.

Drawings

For ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a view of a part of the bending plate of the present invention;

FIG. 4 is an enlarged view of FIG. 3 at B;

fig. 5 is a diagram of parts of a second stopper according to an embodiment of the present invention.

Description of reference numerals:

1. positioning a plate; 2. bending the plate; 3. a connecting plate; 4. mounting grooves; 5. mounting a bar; 6. a stop bar; 7. folding the plate; 8. a carrier plate; 9. a limiting block; 10. a limiting groove; 11. a chute; 12. a fixing plate; 13. a sliding groove; 14. and (4) a slide bar.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, an embodiment of a bending tool of the present invention is shown,

the first embodiment is as follows:

comprises a positioning plate 1 with a bending groove; the bending plate 2 moves in or out of the bending groove; the bending plate 2 is fixed on a connecting plate 3, a plurality of mounting grooves 4 are uniformly arranged on the connecting surface of the connecting plate 3 and the bending plate 2, and a mounting strip 5 matched with the mounting grooves 4 is arranged at one end of the bending plate 2; the positioning plate 1 comprises a bearing plate 8 and limiting blocks 9 which are symmetrically arranged on the bearing plate 8 and can slide relative to the bearing plate 8.

So set up, board 2 of bending can realize the dismantlement and the installation of board 2 of bending through the cooperation of mounting bar 5 and mounting groove 4 to the quantity of board 2 of bending is a plurality of, increases or reduces the quantity of board 2 of bending, can realize exerting the area of pressure to the sheet metal component, the cooperation groove of bending can reach the different effect of bending, and the size in the groove of bending can be adjusted to cooperation slidable stopper 9, the size of bending of control sheet metal component.

The mounting groove 4 extends inwards from the front end face of the connecting plate 3, and the length of the mounting strip 5 is equal to that of the mounting groove 4; the front end of the connecting plate 3 is rotatably provided with a stop bar 6 and a folded plate 7 for limiting the rotation angle of the stop bar 6.

Here, after the mounting bar 5 is inserted into the mounting groove 4, the stop bar 6 is rotated to place the stop bar 6 on the folded plate 7, so that the mounting bar 5 can be prevented from sliding in the mounting groove 4.

The bearing plate 8 is provided with a sliding groove 13, and the lower end of the bending plate 2 is provided with a sliding strip 14 sliding in the sliding groove 13.

The area of the bending groove formed by the bending plate 2 and the bearing plate 8 can be adjusted by sliding the sliding strip 14 of the bending plate 2 in the sliding groove 13, so that the bending area of the sheet metal part to be bent is controlled.

The mounting groove 4 comprises a limiting groove 10 and a sliding groove 11 which are communicated with each other, and the width of the limiting groove 10 is larger than that of the sliding groove 11 and is arranged at the upper end of the sliding groove 11.

The shape of the limiting block 9 and the shape of the bending plate 2 are cuboids.

The front end and the rear end of the positioning plate 1 are symmetrically provided with fixing plates 12.

The fixed plate 12 is used for fixing the bearing plate 8 conveniently, and the bearing plate 8 is prevented from moving in the machining process.

The sheet metal part with a special shape is processed by matching with the bearing plate 8.

As in the second embodiment of FIG. 5

The present embodiment is different from the above-described embodiments in that

The opposite surfaces of the two limiting blocks 9 are inclined, the end surfaces of the two bending plates 2 positioned on the side are inclined, and the inclined angles of the inclined surfaces of the two bending plates are the same.

The inclined surface can be used for processing sheet metal parts with another special shape.

The above description is only an embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the technical field of the present invention by those skilled in the art are covered by the claims of the present invention.

Claims

1. The utility model provides a frock of bending which characterized in that: comprises a positioning plate (1) with a bending groove;

the bending plate (2) moves into or out of the bending groove;

the bending plate (2) is fixed on a connecting plate (3), a plurality of mounting grooves (4) are uniformly arranged on the connecting surface of the connecting plate (3) and the bending plate (2), and a mounting strip (5) matched with the mounting grooves (4) is arranged at one end of the bending plate (2);

the positioning plate (1) comprises a bearing plate (8) and limiting blocks (9) which are symmetrically arranged on the bearing plate (8) and can slide relative to the bearing plate (8).

2. The bending tool according to claim 1, wherein: the mounting groove (4) extends inwards from the front end face of the connecting plate (3), and the length of the mounting strip (5) is equal to that of the mounting groove (4); the front end of the connecting plate (3) is rotatably provided with a stop bar (6) and a folded plate (7) for limiting the rotation angle of the stop bar (6).

3. The bending tool according to claim 2, wherein: the bearing plate (8) is provided with a sliding groove (13), and the lower end of the bending plate (2) is provided with a sliding strip (14) which slides in the sliding groove (13).

4. The bending tool according to claim 3, wherein: mounting groove (4) are including spacing groove (10) and spout (11) that communicate each other, spacing groove (10) width is greater than spout (11) width, and set up spout (11) upper end.

5. The bending tool according to any one of claims 1 to 4, wherein: the shape of the limiting block (9) and the shape of the bending plate (2) are both cuboids.

6. The bending tool according to claim 5, wherein: the front end and the rear end of the positioning plate (1) are symmetrically provided with fixing plates (12).

7. The bending tool according to any one of claims 1 to 4, wherein: the opposite faces of the limiting blocks (9) are inclined and located on the side, the end faces of the bending plates (2) are inclined, and the inclined angles of the inclined faces of the bending plates and the inclined faces are the same.