CN219858968U

CN219858968U - Variable bandwidth conveying chain adjusting mechanism

Info

Publication number: CN219858968U
Application number: CN202320403898.1U
Authority: CN
Inventors: 张兵权; 黄玉娇; 王水建
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-10-20
Anticipated expiration: 2033-03-07

Abstract

The utility model belongs to the technical field of conveying chains, and particularly relates to a variable bandwidth conveying chain adjusting mechanism which comprises a supporting frame, wherein the top surface of the supporting frame is fixedly connected with a supporting plate, the top surface of the supporting plate is fixedly connected with a first fixed plate, the top surface of the supporting plate is fixedly connected with a second fixed plate, one end of the surface of the second fixed plate is slidably connected with a first movable plate, and the other end of the surface of the second fixed plate is slidably connected with a second movable plate. After the expansion device is required to be widened, the telescopic rod is controlled to stretch through the first hydraulic cylinder, the first connecting plate is moved, the first movable plate is driven to move through the first connecting plate, the first movable plate is expanded outwards, the supporting device is expanded, meanwhile, the telescopic rod is controlled to stretch through the second hydraulic cylinder, the second connecting plate is moved, the second connecting plate is driven to move through the second connecting plate, and the second movable plate moves outwards on the other side.

Description

Variable bandwidth conveying chain adjusting mechanism

Technical Field

The utility model belongs to the technical field of conveying chains, and particularly relates to a variable bandwidth conveying chain adjusting mechanism.

Background

The conveying chain is the same as the transmission chain, the precise conveying chain is also composed of a series of bearings, and is suitable for conveying various boxes, bags, trays and other parts, and bulk materials, small articles or irregular articles are required to be placed on the trays or conveyed in the turnover boxes.

However, some current variable bandwidth conveying chains are inconvenient to adjust when adjusting the width, and some support positions can not be well supported after adjusting, so that the support is inconvenient after adjusting, the service efficiency is influenced, and the efficiency is low.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a variable bandwidth conveying chain adjusting mechanism, which solves the problem of low efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a variable bandwidth conveying chain adjustment mechanism, includes the support frame, the top surface fixedly connected with backup pad of support frame, the first fixed plate of top surface fixedly connected with of backup pad, the top surface fixedly connected with second fixed plate of backup pad, the first fly leaf of surface one end sliding connection of second fixed plate, the surface other end sliding connection of second fixed plate has the second fly leaf, first pneumatic cylinder is installed to the backup pad top surface, the output rod one end of first pneumatic cylinder is connected with first connecting plate, the second pneumatic cylinder is installed to the top surface of backup pad, the output rod one end of second pneumatic cylinder is connected with the second connecting plate, the side of first connecting plate and second connecting plate is connected with the mounting panel respectively, the side of mounting panel is provided with the limiting plate, the side of mounting panel has the conveying chain through gear connection.

Preferably, the first fixing plate is arranged in a T shape, and the first fixing plate is provided with a plurality of first fixing plates which are uniformly arranged.

Preferably, the second fixing plates are arranged in a T shape, a plurality of second fixing plates are arranged, and the second fixing plates and the first fixing plates are staggered.

Preferably, one end of the first movable plate is fixedly connected with the first connecting plate, and one end of the second movable plate is fixedly connected with the second connecting plate.

Preferably, the top surface of the second fixed plate is lower than the top surface of the first fixed plate, and the top surfaces of the first movable plate and the second movable plate are flush with the top surface of the first fixed plate.

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

through need to widen the back, flexible through first pneumatic cylinder control telescopic link, make first connecting plate remove, thereby drive first fly leaf through first connecting plate and remove, thereby first fly leaf expands to the outside, thereby expand strutting arrangement, and simultaneously second pneumatic cylinder control telescopic link is flexible, make the second connecting plate remove, thereby make the second connecting plate drive the second fly leaf and remove, thereby the outside opposite side of second fly leaf removes, simultaneously first fly leaf and second fixed plate sliding connection, thereby make strutting arrangement expand to both sides, more conveniently support, simultaneously through the top surface of first fly leaf and second fly leaf with the top surface of first fixed plate flush, when making first fly leaf and second fly leaf remove to both sides, the better assurance top surface is located the coplanar all the time, better assurance supports the roughness, make support better behind the widening support, improve the placing of article, improve the support.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the complete structure of the present utility model;

FIG. 2 is a view of the bottom view of the present utility model;

FIG. 3 is an internal block diagram of the present utility model;

fig. 4 is a cross-sectional structural view of the present utility model.

In the figure: 1, a supporting frame; 2, supporting a plate; 3, mounting plates; 4, limiting plates; 5 a conveying chain; 6, a gear; 7, a first connecting plate; 8 a first fixing plate; 9 a first movable plate; 10 a second movable plate; 11 a first hydraulic cylinder; a second fixing plate 12; 13 a second connection plate; and 14 a second hydraulic cylinder.

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.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a variable bandwidth conveying chain adjustment mechanism, which comprises a supporting rack 1, the top surface fixedly connected with backup pad 2 of backup pad 1, the top surface fixedly connected with first fixed plate 8 of backup pad 2, the top surface fixedly connected with second fixed plate 12 of backup pad 2, the surface one end sliding connection of second fixed plate 12 has first fly leaf 9, the surface other end sliding connection of second fixed plate 12 has second fly leaf 10, first pneumatic cylinder 11 is installed to backup pad 2 top surface, the output pole one end of first pneumatic cylinder 11 is connected with first connecting plate 7, the second pneumatic cylinder 14 is installed to the top surface of backup pad 2, the output pole one end of second pneumatic cylinder 14 is connected with second connecting plate 13, the side of first connecting plate 7 and second connecting plate 13 is connected with mounting panel 3 respectively, the side of mounting panel 3 is provided with limiting plate 4, the side of mounting panel 3 is connected with conveying chain 5 through gear 6.

The first fixed plate 8 is arranged in a T shape, a plurality of first fixed plates 8 are arranged, and the plurality of first fixed plates 8 are uniformly arranged to support better.

The second fixed plate 12 is arranged in a T shape, a plurality of second fixed plates 12 are arranged, and the second fixed plates 12 and the first fixed plates 8 are arranged in a staggered manner, so that the support is better supported after being widened.

One end of the first movable plate 9 is fixedly connected with the first connecting plate 7, and one end of the second movable plate 10 is fixedly connected with the second connecting plate 13, so that widening is better.

The top surface of second fixed plate 12 is less than the top surface of first fixed plate 8, and the top surface of first fly leaf 9 and second fly leaf 10 flushes with the top surface of first fixed plate 8, better assurance support's roughness, makes support better support after the widening, improves the placing of article, improves the support.

The working principle and the using flow of the utility model are as follows: after the utility model is installed, when the electric power input device is used, after the expansion is needed, the telescopic rod is controlled to stretch through the first hydraulic cylinder 11, so that the first connecting plate 7 moves, the first movable plate 9 is driven to move through the first connecting plate 7, the first movable plate 9 expands outwards, the supporting device expands, meanwhile, the second hydraulic cylinder 14 controls the telescopic rod to stretch, the second connecting plate 13 moves, the second connecting plate 13 drives the second movable plate 10 to move, the second movable plate 10 moves outwards at the other side, meanwhile, the first movable plate 9 and the second movable plate 10 are in sliding connection with the second fixed plate 12, so that the supporting device expands towards two sides, the supporting is more convenient to support, meanwhile, when the first movable plate 9 and the second movable plate 10 move towards two sides, the top surfaces are always located on the same plane, the flatness of the supporting is better guaranteed, the supporting is better supported after the expanding, the placing of objects is improved, and the electric power input device is electrically connected with the electric power input device.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a variable bandwidth conveying chain adjustment mechanism, includes support frame (1), its characterized in that: the utility model discloses a conveyor chain, including support frame (1), first pneumatic cylinder (11) are installed to top surface fixedly connected with backup pad (2), first fixed plate (8) of top surface fixedly connected with of backup pad (2), top surface fixedly connected with second fixed plate (12) of backup pad (2), the surface one end sliding connection of second fixed plate (12) has first fly leaf (9), the surface other end sliding connection of second fixed plate (12) has second fly leaf (10), first pneumatic cylinder (11) are installed to backup pad (2) top surface, output rod one end of first pneumatic cylinder (11) is connected with first connecting plate (7), second pneumatic cylinder (14) are installed to the top surface of backup pad (2), output rod one end of second pneumatic cylinder (14) is connected with second connecting plate (13), the side of first connecting plate (7) and second connecting plate (13) is connected with mounting panel (3) respectively, the side of mounting panel (3) is provided with limiting plate (4), the side of mounting panel (3) is connected with conveying chain (5) through gear (6).

2. A variable bandwidth conveyor chain adjustment mechanism according to claim 1, wherein: the first fixing plates (8) are arranged in a T shape, a plurality of first fixing plates (8) are arranged, and the first fixing plates (8) are uniformly arranged.

3. A variable bandwidth conveyor chain adjustment mechanism according to claim 1, wherein: the second fixing plates (12) are arranged in a T shape, a plurality of second fixing plates (12) are arranged, and the second fixing plates (12) and the first fixing plates (8) are arranged in a staggered mode.

4. A variable bandwidth conveyor chain adjustment mechanism according to claim 1, wherein: one end of the first movable plate (9) is fixedly connected with the first connecting plate (7), and one end of the second movable plate (10) is fixedly connected with the second connecting plate (13).

5. A variable bandwidth conveyor chain adjustment mechanism according to claim 1, wherein: the top surface of the second fixed plate (12) is lower than the top surface of the first fixed plate (8), and the top surfaces of the first movable plate (9) and the second movable plate (10) are flush with the top surface of the first fixed plate (8).