Low-resistance turning mesh belt

Abstract

The utility model discloses a low-resistance turning mesh belt, an outer side chain plate is provided with a limiting part, the limiting part is movably connected with a limiting plate, a rolling piece is arranged between the limiting part and the limiting plate, and the limiting part is in sliding connection with the limiting plate through the rolling piece. According to the utility model, the friction between the mesh belt and the limiting plate is greatly reduced, and the service life of the mesh belt and the limiting plate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of turning mesh belts, in particular to a low-resistance turning mesh belt. Background Art

[0002] In the prior art, the mesh belt has great friction with the outer side of the limit plate during the turning process, thereby greatly reducing the service life of the mesh belt and the limit plate. Summary of the invention

[0003] According to an embodiment of the utility model, a low-resistance turning mesh belt is provided, wherein a limiting portion is arranged on the outer chain plate, the limiting portion is movably connected to the limiting plate, a rolling member is arranged between the limiting portion and the limiting plate, and the limiting portion is slidably connected to the limiting plate via the rolling member.

[0004] Furthermore, a first groove is provided on the limiting portion, and the rolling element is provided in the first groove and is hinged to the limiting portion.

[0005] Furthermore, it also includes a positioning pin shaft, and the rolling element is sleeved on the positioning pin shaft; a first positioning groove is arranged on the limiting part, and the first positioning groove penetrates the first groove, and the positioning pin shaft and the first positioning groove are interference fit.

[0006] Furthermore, the rolling element is a rolling bearing.

[0007] Furthermore, the number of rolling bearings in the limiting portion between adjacent chain plates is an odd or even staggered arrangement.

[0008] Furthermore, reinforcing ribs are provided on both sides of the limiting portion.

[0009] Furthermore, a plurality of rolling elements are arranged on the outer side of the limiting plate.

[0010] The low-resistance turning mesh belt according to the embodiment of the utility model greatly reduces the friction between the mesh belt and the limiting plate, thereby increasing the service life of the mesh belt and the limiting plate.

[0011] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the first viewing angle when the mesh belt and the limiting plate cooperate according to an embodiment of the utility model;

[0013] Figure 2 It is a schematic diagram of a second viewing angle when the mesh belt and the limiting plate cooperate according to an embodiment of the utility model;

[0014] Figure 3 for Figure 2 A magnified image of point A;

[0015] Figure 4 It is a schematic diagram of the alternate use of odd and even numbers of rolling elements of adjacent chain plates according to an embodiment of the utility model;

[0016] Figure 5 It is a partial enlarged view of the chain plate according to an embodiment of the utility model. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0018] First, combine Figures 1 to 5 The low-resistance turning mesh belt according to the embodiment of the utility model is described and is used in a mesh belt conveyor, and has a wide range of application scenarios.

[0019] like Figures 1 to 5 As shown, in the low-resistance turning mesh belt of the utility model embodiment, a limiting portion 11 is arranged on the outer chain plate 1, the limiting portion 11 is movably connected with the limiting plate 2, a rolling member 12 is arranged between the limiting portion 11 and the limiting plate 2, and the limiting portion 11 is slidably connected with the limiting plate 2 through the rolling member 12.

[0020] Further, if Figure 3 , 5 As shown, in this embodiment, a first groove 111 is provided on the limiting portion 11 , and the rolling element 12 is disposed in the first groove 111 and hinged to the limiting portion 11 , and the outer side of the rolling element 12 protrudes out of the first groove 111 .

[0021] Further, if Figure 5 As shown, in this embodiment, it also includes a positioning pin 13, and the rolling element 12 is sleeved on the positioning pin 13 and hinged with the positioning pin 13; a first positioning groove 112 is provided on the limiting portion 11, and the first positioning groove 112 passes through the first groove 111, and the positioning pin 13 and the first positioning groove 112 are interference fit.

[0022] Further, if Figures 3-5 As shown, in this embodiment, the rolling element 12 is a rolling bearing.

[0023] Further, if Figure 3~4 As shown, in this embodiment, the number of rolling bearings in the limiting portion 11 between adjacent chain plates 1 is an odd number and an even number, which are arranged alternately, so that the force on the entire mesh belt is more uniform.

[0024] Further, if Figures 3-5 As shown, in this embodiment, reinforcing ribs 113 are provided on both sides of the limiting portion 11 to strengthen the strength of the limiting portion 11 .

[0025] Furthermore, in this embodiment, a plurality of rolling elements 12 (not shown in the figure) are disposed outside the limiting plate 2 , and the plurality of rolling elements 12 are hinged to the limiting plate 2 , thereby reducing the friction between the limiting portion 11 and the limiting plate 2 .

[0026] Above, refer to Figures 1 to 5 The invention describes a low-resistance turning mesh belt according to an embodiment of the utility model, which greatly reduces the friction between the mesh belt and the limit plate and increases the service life of the mesh belt and the limit plate.

[0027] It should be noted that, in this specification, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A low resistance turning mesh belt, wherein a limiting portion is arranged on the outer chain plate, and the limiting portion is movably connected to the limiting plate, characterized in that: A rolling member is arranged between the limiting portion and the limiting plate, and the limiting portion is slidably connected to the limiting plate through the rolling member.

2. The low resistance turning mesh belt according to claim 1, characterized in that: The limiting portion is provided with a first groove, the rolling element is arranged in the first groove and is hinged to the limiting portion.

3. The low resistance turning mesh belt according to claim 2, characterized in that: It also includes a positioning pin shaft, and the rolling element is sleeved on the positioning pin shaft; the limiting part is provided with a first positioning groove, the first positioning groove passes through the first groove, and the positioning pin shaft is interference fit with the first positioning groove.

4. The low resistance turning mesh belt according to claim 1, characterized in that: The rolling element is a rolling bearing.

5. The low resistance turning mesh belt according to claim 4, characterized in that: The number of the rolling bearings in the limiting portion between adjacent chain plates is an odd or even staggered arrangement.

6. The low resistance turning mesh belt according to claim 1, characterized in that: Reinforcing ribs are arranged on both sides of the limiting portion.

7. The low resistance turning mesh belt according to claim 1, characterized in that: A plurality of rolling elements are arranged on the outer side of the limiting plate.

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