High-temperature-resistant assembly line conveying chain

Abstract

The utility model relates to the technical field of conveying chains, and discloses a high-temperature-resistant assembly line conveying chain which comprises first chain links, the two first chain links are assembled into a chain section through two shaft rods, and each shaft rod is sleeved with a chain roller. Every two adjacent chains are connected through two second chain links, and the second chain links are movably connected with the shaft rods on the first chain links in an inserted mode; the upper side wall and the lower side wall of each first chain link and the upper side wall and the lower side wall of each second chain link are each provided with two limiting tooth grooves. When the clamping sleeve needs to be installed, the limiting teeth of the clamping sleeve can be clamped on the corresponding first chain link and matched with the limiting tooth grooves of the first chain link according to the requirements of production and assembly of a conveying line, and therefore it can be guaranteed that after the clamping sleeve is installed on the first chain link, the limiting tooth grooves and the limiting teeth are matched to achieve the purpose of limiting in the horizontal direction; the clamping type installation mode can be flexible and free, and maintenance is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor chains, and specifically relates to a high-temperature-resistant assembly line conveyor chain. Background Art

[0002] In the field of material transportation, especially in the field of high-temperature transportation, conveyor chains are usually used to achieve material transportation. By connecting multiple sections of chains and fixing them with chain shafts for transportation, however, such chains have technical problems in the actual transportation field.

[0003] In order to prevent the side wall of the conveyor chain from rubbing against the machine table during actual use, side rollers are installed on the side walls of the spaced chain links of the conveyor chain. However, the current installation of side rollers is integrally formed with the link plates, which results in the need to remove the links when replacing and repairing the side rollers, wasting time and being inconvenient for maintenance; and it is even more troublesome to perform overall maintenance when the installation position of the side rollers needs to be changed.

[0004] In view of this, the present utility model is specifically proposed. Summary of the Utility Model

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is as follows:

[0006] A high-temperature-resistant assembly line conveyor chain includes a first link. Two of the first links are assembled into a section of chain through two shaft rods, and a chain roller is sleeved on each shaft rod.

[0007] Adjacent sections of the chain are connected by two second links, and the second links are movably inserted into the shaft rods on the first links.

[0008] Two limiting tooth grooves are provided on the upper and lower side walls of each of the first links and the second links; when a bushing needs to be installed, according to the requirements during the production and assembly of the conveyor line, the limiting teeth of the bushing can be clamped on the corresponding first link and adapted to the limiting tooth grooves, so that the cooperation between the limiting tooth grooves and the limiting teeth can achieve the purpose of horizontal direction limitation after the bushing is installed on the first link. This clamping installation method is flexible and convenient for maintenance.

[0009] A bushing is clamped on one of the first links, and two extension plates are vertically installed on the side wall of the bushing, and a side roller is movably installed between the two extension plates.

[0010] As a preferred embodiment of the present utility model, limiting teeth are integrally provided at the upper and lower parts inside the bushing, and the limiting teeth are adapted to be clamped with the limiting tooth grooves.

[0011] As a preferred embodiment of the present utility model, a magnetic sheet is embedded and installed in the middle of the inner side of the ferrule.

[0012] As a preferred embodiment of the present utility model, bending parts are preset on both sides of the ferrule for the ferrule's buckle to expand and deform.

[0013] The present utility model has the following beneficial effects compared with the prior art:

[0014] When the ferrule needs to be installed in the present utility model, according to the requirements during the production and assembly conveyor line, the limiting teeth of the ferrule can be stuck on the corresponding first link and adapted to its limiting tooth groove, so as to ensure that the cooperation between the limiting tooth groove and the limiting teeth reaches the purpose of horizontal direction limitation after the first link is installed with the ferrule. This snap-on installation method can be flexible and convenient for maintenance.

[0015] The following further describes in detail the specific embodiments of the present utility model with reference to the accompanying drawings. Description of the Drawings

[0016] In the drawings:

[0017] Figure 1 is the overall top view structural schematic diagram of the present utility model;

[0018] Figure 2 is the structural schematic diagram of the ferrule distributed on the first link of the present utility model;

[0019] Figure 3 is the rear cross-sectional structural schematic diagram of the ferrule distributed on the first link of the present utility model;

[0020] Figure 4 is the front structural schematic diagram of the distribution position of the ferrule on the first link of the present utility model;

[0021] Figure 5 is the side cross-sectional structural schematic diagram of the ferrule of the present utility model.

[0022] In the figure: 1 - first link; 2 - limiting tooth groove; 3 - second link; 4 - shaft rod; 5 - extension plate; 6 - side roller; 7 - ferrule; 8 - chain roller; 9 - magnetic sheet; 10 - limiting tooth. Specific Embodiments

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0024] As Figures 1 to 5As shown in the figure, a high-temperature resistant assembly line conveying chain includes a first link 1. Two first links 1 are assembled into a section of chain through two shaft rods 4, and a chain roller 8 is sleeved on each shaft rod 4;

[0025] Adjacent two sections of the chain are connected by two second links 3, and the second link 3 is movably inserted into the shaft rod 4 on the first link 1;

[0026] Two limiting tooth grooves 2 are opened on the upper and lower side walls of each first link 1 and the second link 3;

[0027] A collar 7 is clamped on one of the first links 1. Two extension plates 5 are vertically installed on the side wall of the collar 7, and a side roller 6 is movably installed between the two extension plates 5.

[0028] As Figures 1 to 5 shown, in the specific implementation, limiting teeth 10 are integrally provided at the upper and lower parts inside the collar 7. The limiting teeth 10 are adaptively clamped with the limiting tooth grooves 2. A magnetic sheet 9 is embedded and installed in the middle inside the collar 7. Bending parts are preset on both sides of the collar 7 for the expansion and deformation of the bayonet of the collar 7.

[0029] The implementation principle of the high-temperature resistant assembly line conveying chain in this embodiment is as follows: When the collar 7 needs to be installed, according to the requirements during the production and assembly of the conveying line, the limiting teeth 10 of the collar 7 can be clamped on the corresponding first link 1 and adapted to the limiting tooth grooves 2. In this way, it can be ensured that the cooperation between the limiting tooth grooves 2 and the limiting teeth 10 reaches the purpose of horizontal direction limitation after the collar 7 is installed on the first link 1. This clamping installation method can be flexible and convenient for maintenance.

Claims

1. A high-temperature resistant assembly line conveying chain, comprising a first link (1), characterized in that, Two of the first link members (1) are assembled into a section of chain by two axles (4), and a chain roller (8) is sleeved on each axle (4); Adjacent sections of the chain are joined by two second link members (3), and the second link member (3) is movably inserted into the axle (4) on the first link member (1); Two limiting tooth grooves (2) are formed in the upper and lower side walls of each of the first link member (1) and the second link member (3); A collar (7) is clamped on one of the first link members (1), and two extension plates (5) are vertically installed on the side wall of the collar (7), and a side roller (6) is movably installed between the two extension plates (5).

2. The high-temperature resistant assembly line conveying chain according to claim 1, wherein, Limiting teeth (10) are integrally formed at the upper and lower parts inside the collar (7), and the limiting teeth (10) are adapted to be clamped with the limiting tooth grooves (2).

3. The high-temperature resistant assembly line conveying chain according to claim 1, characterized in that, A magnetic sheet (9) is embedded in the middle inside the collar (7).

4. A high-temperature resistant assembly line conveyor chain according to claim 1, characterized in that, Bending parts are preset on both sides of the collar (7) for the expansion and deformation of the bayonet of the collar (7).

Images