Roller chain type metal net chain

Abstract

The utility model discloses a roller chain type metal net chain which comprises a carrier strip, the two ends of the carrier strip are connected with conveying chains on the opposite sides through connecting blocks respectively, and a limiting mechanism is arranged on the surface of the carrier strip. According to the utility model, a net chain conveying mode is adopted, so that the problem of sheet deviation in the conveying process can be reduced, rolling friction is formed between the rollers and the supporting plates, the friction force is small, the problem of much dust caused by mutual friction between the net chain and a quartz tube can be effectively reduced, only the corresponding chain plate and the ejector pin need to be replaced when a certain part is damaged, and the production cost is reduced. And more advantages are achieved in the aspects of convenience and economy.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a roller chain type metal mesh chain. Background Art

[0002] The existing mesh chain often runs off-center during the transmission process. In addition, there is sliding friction between the mesh belt and the quartz tube, which causes a lot of dust. If a certain section is damaged during overall use, the entire mesh belt needs to be replaced. Utility Model Content

[0003] In order to solve the above technical problems, a roller chain type metal mesh chain is provided.

[0004] To achieve the above object, the utility model is configured in a preferred embodiment to include a carrier bar, both ends of which are connected to the conveyor chains on the opposite sides through connecting blocks, and a limiting mechanism is provided on the surface of the carrier bar.

[0005] In a preferred embodiment, the utility model can be further configured to include a carrier bar, wherein both ends of the carrier bar are respectively connected to the conveying chains on the opposite sides through connecting blocks, and a limiting mechanism is provided on the surface of the carrier bar, and the limiting mechanism includes ejectors, and the ejectors are provided in two groups and are located at both ends of the carrier bar, and an overhead layer is formed between the two ejectors.

[0006] The utility model can be further configured in a preferred embodiment to include a carrier bar, wherein both ends of the carrier bar are respectively connected to the conveying chain on the opposite side through connecting blocks, and a limiting mechanism is arranged on the surface of the carrier bar, and the limiting mechanism includes ejector pins, and the ejector pins are arranged in two groups and are located at both ends of the carrier bar, and an overhead layer is formed between the two ejector pins, and the conveying chain is a roller chain.

[0007] The utility model can be further configured in a preferred embodiment to include a carrier bar, wherein both ends of the carrier bar are respectively connected to the conveying chain on the opposite side through connecting blocks, and a limiting mechanism is arranged on the surface of the carrier bar, and the limiting mechanism includes ejectors, and two groups of ejectors are arranged and located at both ends of the carrier bar, and an overhead layer is formed between the two ejectors, and the conveying chain is a roller chain, and fixing holes are respectively opened at both ends of the carrier bar for fixing bolts to pass through and fix.

[0008] The utility model can be further configured in a preferred embodiment to include a carrier bar, wherein the two ends of the carrier bar are respectively connected to the conveying chain on the opposite side through connecting blocks, and a limiting mechanism is arranged on the surface of the carrier bar, and the limiting mechanism includes ejectors, and the ejectors are arranged in two groups and are located at the two ends of the carrier bar, and an overhead layer is formed between the two ejectors, and the conveying chain is a roller chain, and the two ends of the carrier bar are respectively provided with fixing holes for fixing bolts to pass through and fix, and one end of the carrier bar is provided with a round hole, and the other end is a waist-shaped hole.

[0009] The utility model can be further configured in a preferred embodiment to include a carrier bar, wherein the two ends of the carrier bar are respectively connected to the conveying chain on the opposite side through connecting blocks, and a limiting mechanism is arranged on the surface of the carrier bar, and the limiting mechanism includes ejectors, and the ejectors are arranged in two groups and are located at the two ends of the carrier bar, and an overhead layer is formed between the two ejectors, and the conveying chain is a roller chain, and the two ends of the carrier bar are respectively provided with fixing holes for fixing bolts to pass through and fix, one end of the carrier bar is provided with a round hole, and the other end is a waist-shaped hole, and the bar body of the carrier bar is provided with a plurality of hollow holes.

[0010] Beneficial effect: The utility model is a roller chain type metal mesh chain, which adopts the mesh chain transmission method to reduce the problem of sheet deviation during the transmission process. Moreover, there is rolling friction between the roller and the support plate, and the friction force is small, which can effectively reduce the problem of dust caused by the friction between the mesh chain and the quartz tube. If a part is damaged, it only needs to replace the corresponding chain plate and ejector pin, which is more advantageous in terms of convenience and economy. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0012] Figure 1 It is a schematic diagram of the ejector pin of the utility model.

[0013] Figure 2 It is a top view of the utility model.

[0014] In the figure, 1 is a carrier bar; 2 is a roller chain; 3 is a connecting block; and 4 is an ejector pin. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0016] like Figure 1 and Figure 2 As shown, a roller chain type metal mesh chain includes a carrier bar 1, both ends of which are connected to the conveying chain on the opposite side through connecting blocks 3, and a limiting mechanism is arranged on the surface of the carrier bar 1 to prevent the object from shaking and displacing during transportation.

[0017] The limiting mechanism includes two groups of ejector pins 4, which are arranged at both ends of the carrier bar 1, and an overhead layer is formed between the two ejector pins 4. The ejector pins 4 here are in a non-fixed state and can be adjusted according to the size of the object to be transported, so as to meet the placement requirements of the object.

[0018] The conveying chain is a roller chain 2.

[0019] Both ends of the carrier bar 1 are respectively provided with fixing holes for fixing bolts to pass through and fix. One end of the carrier bar 1 is provided with a round hole, and the other end is provided with a waist-shaped hole, which is convenient for installation and proper error adjustment.

[0020] The carrier bar 1 is provided with a plurality of holes on its body to reduce weight.

[0021] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity from another entity, but do not necessarily require or imply the existence of any such actual relationship or order between these entities.

[0022] The above examples are merely illustrative of the present utility model and do not constitute a limitation on the protection scope of the present utility model. All designs that are identical or similar to the present utility model fall within the protection scope of the present utility model.

Claims

1. A roller chain type metal mesh chain, characterized in that: It comprises a carrier bar (1), wherein two ends of the carrier bar (1) are respectively connected to a conveying chain on the opposite side via a connecting block (3), and a limiting mechanism is arranged on the surface of the carrier bar (1).

2. A roller chain type metal mesh chain according to claim 1, characterized in that: The limiting mechanism comprises ejector pins (4), wherein two groups of ejector pins (4) are provided and are located at both ends of the carrier bar (1), and an overhead layer is formed between the two ejector pins (4).

3. A roller chain type metal mesh chain according to claim 2, characterized in that: The conveying chain is a roller chain (2).

4. A roller chain type metal mesh chain according to claim 3, characterized in that: Both ends of the carrier bar (1) are respectively provided with fixing holes for fixing bolts to pass through and fix.

5. A roller chain type metal mesh chain according to claim 4, characterized in that: One end of the carrier bar (1) is provided with a round hole, and the other end is provided with a waist-shaped hole.

6. A roller chain type metal mesh chain according to claim 5, characterized in that: A plurality of holes are arranged on the bar body of the carrier bar (1).

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