A high-speed wire conveying line traction rail wear detection tool

Abstract

The utility model relates to traction rail wear detection tool technical field, concretely relates to a kind of high-speed wire rod conveying line traction rail wear detection tool, including support frame and fixed at the scale of support frame both sides, the both sides of support frame are all set with groove, and groove is fixed with scale needle component, the scale needle component includes scale needle body, the first nut fixed in groove, the second nut of the scale needle body outside is set and the rotating part fixed in the tail end of scale needle body, high-speed wire rod conveying line traction rail wear detection tool is put into use, can be in time to the conveying line traction rail thickness data is collected, can quickly judge the wear of conveying line traction rail, form record file, to replace according to wear condition using maintenance etc. Time has planned nature, to avoid the accident, such as wear and tear, fracture, in the continuous production rolling process of conveying line traction rail, ensure that production system continuously and stably operates, save manufacturing cost.

Description

Technical Field

[0001] This utility model relates to the technical field of traction rail wear detection tools, specifically to a traction rail wear detection tool for high-speed wire conveyor lines. Background Technology

[0002] The function of a high-speed wire rod conveyor line is to automate the various processes of wire rod coiling and finishing: the C-hooks receive the coils from the coil transport trolley, and after passing through the cooling zone, the coils undergo rapid cooling, coil shaping, inspection, trimming, sampling, pressing and bundling, weighing, and labeling on the conveyor line in sequence. Finally, the coils are unloaded from the C-hooks by the unloading machine. High-speed wire rod conveyor lines typically use the WWJ6 wide push rod accumulating overhead conveyor system, which adopts the international standard from WEBB Corporation of the United States. The WWJ6 wide push rod accumulating overhead conveyor system is controlled by PLC, which facilitates the implementation of interlocking and synchronization with other large-scale equipment and enables full-line automated monitoring and tracking. This conveyor system, controlled by PLC, completes the automated conveying, storage, sorting, lifting, rotating, and propulsion functions of materials, realizing the automation of complex production processes and more effectively organizing fast-paced, high-efficiency modern large-scale production.

[0003] Because the high-speed wire conveyor is a three-dimensional, double-layer, closed-loop continuous conveying system, daily maintenance of the conveyor traction rail is extremely difficult. It is impossible to monitor the wear of the traction rail in real time. The traction rail is over 500 meters long, and the traction chain runs almost 24 hours a day. Nearly 2,000 sets of chain-supported trolleys run on the traction rail. As a result, abnormal wear of the web plate in the middle of the traction rail, as well as accidents such as wear, leakage, and breakage of the traction rail frequently occur. Due to the space constraints of the traction rail and the precise data requirements of each part, handling accidents is very difficult, and each handling takes at least 12 hours, which seriously restricts smooth production. Utility Model Content

[0004] Technical problems to be solved In view of the above-mentioned shortcomings of the existing technology, the present invention provides a high-speed wire conveyor traction rail wear detection tool, which can effectively solve the problems in the existing technology.

[0005] Technical solution This utility model provides a wear detection tool for the traction rail of a high-speed wire conveyor, including a support frame and a scale fixed on both sides of the support frame. The support frame has grooves on both sides, and a scale needle assembly is fixed in the groove. The scale needle assembly includes a scale needle body, a first nut fixed in the groove, a second nut sleeved on the outside of the scale needle body, and a rotating part fixed to the tail end of the scale needle body.

[0006] Furthermore, both the first nut and the second nut are of the same type and structure.

[0007] Further, a threaded groove is formed on the outer side of the gauge needle body, and the second nut is engaged and fixed to the outer side of the first nut.

[0008] Further, the minimum units of the two sets of scales are the same, and the inner side of the gauge needle body is of a pointed end shape.

[0009] Further, the outer side wall of the rotating part is provided with anti-slip patterns, and one end thereof is provided with an inner hexagonal groove, and the support frame is a "several"-shaped frame structure.

[0010] Beneficial Effects In this utility model, after the wear detection tool for the traction rail of the high-speed wire rod conveying line is put into use, it can collect the thickness data of the traction rail of the conveying line in time, quickly judge the wear condition of the traction rail of the conveying line, and form a record file, so that the replacement can be carried out in a planned manner during maintenance and other time according to the wear condition, thereby avoiding accidents such as wear-through and fracture of the traction rail of the conveying line during the continuous production and rolling process, ensuring the continuous and stable operation of the production system and saving manufacturing costs.

[0011] In this device, the tool adopts two sets of scales with the same minimum unit as the reference, and is matched with the gauge needle body with a pointed inner side, which can precisely fit the edge of the worn part of the traction rail and avoid errors caused by inconsistent measurement references or insufficiently close contact. At the same time, the first nut and the second nut in the gauge needle assembly are of the same model and are fixed by threaded engagement, and the double thread locking structure can prevent the gauge needle from displacing during the detection process, further ensuring the stability and accuracy of the measurement data and providing a reliable basis for judging the wear degree of the traction rail. Brief Description of the Drawings

[0012] In order to more clearly describe the technical solutions in the embodiments of the present utility model or the prior art, the drawings that need to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without any creative effort.

[0013] Figure 1 is a schematic structural diagram of the present utility model; Figure 2 is a front view of the structure of the present utility model; Figure 3 is an exploded view of the structure in the present utility model; Figure 4 is a spatial position structure diagram of the traction rail; Figure 5 is a working state diagram of the traction rail in the present utility model; Figure 6This is a diagram showing the arrangement of the traction rails for the conveyor line in this utility model.

[0014] The labels in the diagram represent: 1. Support frame; 2. Scale; 3. Scale needle assembly; 31. Scale needle body; 32. First nut; 33. Second nut; 34. Rotating part. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0016] The present invention will be further described below with reference to the embodiments.

[0017] Example: A tool for detecting wear on the traction rail of a high-speed wire conveyor, as shown in the attached document. Figure 1 - Appendix Figure 6 The tool includes a support frame 1 and scales 2 fixed on both sides of the support frame 1. Each side of the support frame 1 has a groove, and a needle assembly 3 is fixed within the groove. The needle assembly 3 includes a needle body 31, a first nut 32 fixed within the groove, a second nut 33 sleeved on the outside of the needle body 31, and a rotating part 34 fixed to the tail end of the needle body 31. The tool uses two sets of scales 2 with the same smallest unit as a reference, combined with the needle body 31 with a pointed inner edge, to accurately fit the edge of the worn area of ​​the traction rail, avoiding errors caused by inconsistent measurement references or loose contact. Simultaneously, the first nut 32 and the second nut 33 in the needle assembly 3 are of the same type and are fixed by threaded engagement. This double-threaded locking structure prevents the needle from shifting during the testing process, further ensuring the stability and accuracy of the measurement data and providing a reliable basis for judging the wear degree of the traction rail.

[0018] Both the first nut 32 and the second nut 33 are nut structures of the same model; a threaded groove is formed on the outer side of the gauge needle body 31, the second nut 33 is engaged and fixed on the outer side of the first nut 32, anti-slip patterns are formed on the outer side wall of the rotating part 34, and an inner hexagonal groove is formed at one end thereof. The support frame 1 is a "几"-shaped frame structure; the support frame 1 is designed as a "几"-shaped structure, which can be quickly clamped on the traction rail without a complicated fixing process, greatly shortening the tool installation time; the anti-slip patterns on the outer side of the rotating part 34 increase the friction force of hand contact, and in cooperation with the inner hexagonal groove at one end, it is not only convenient for operators to manually rotate and adjust the position of the gauge needle, but also allows fine adjustment with the help of an inner hexagonal wrench. Regardless of whether the operator has professional operation experience, the detection operation can be easily completed, effectively improving the detection efficiency; all components adopt a fixed connection or thread locking structure, which has high overall rigidity, can adapt to the complex environments such as vibration and dust on the site of the high-speed wire rod conveying line, and is not prone to component loosening or damage due to external force interference. In addition, the tool does not need to rely on electric power or other auxiliary equipment, and can perform detection at any time at different positions of the traction rail, with its application scope covering the daily maintenance and fault troubleshooting of various high-speed wire rod conveying lines.

[0019] The two sets of scales 2 have the same minimum unit, and the inner side of the gauge needle body 31 is in a tip shape; When in use: firstly, the support frame 1 with a "几"-shaped structure is buckled on the traction rail of the high-speed wire rod conveying line to be detected, and the two side edges of the support frame 1 are attached to the side surfaces of the traction rail to realize the preliminary positioning of the tool, so as to ensure that the support frame 1 will not have lateral offset during the detection process and provide a stable reference for subsequent measurement. According to the wear condition of the traction rail, the operator drives the gauge needle body 31 to rotate through the rotating part 34 (which can be manually rotated by means of the anti-slip patterns, or finely adjusted by inserting an inner hexagonal wrench into the inner hexagonal groove). Since the outer side of the gauge needle body 31 is provided with a threaded groove, which is in threaded connection with the first nut 32 fixed in the groove of the support frame 1, and the second nut 33 is engaged and fixed on the outer side of the first nut 32, when the gauge needle body 31 rotates, the threaded structure converts the rotational motion into linear motion, so that the gauge needle body 31 moves back and forth along the direction of the groove of the support frame 1 until the tip of the gauge needle body 31 is in close contact with the lowest point of the worn part of the traction rail or the key detection point. After the tip of the gauge needle body 31 reaches the designated detection position, stop adjusting the rotating part 34. At this time, by observing the scales 2 fixed on both sides of the support frame 1, the scale value corresponding to the gauge needle body 31 on the scales 2 is read. Since the two sets of scales 2 have the same minimum unit, the wear amount of the traction rail can be calculated by comparing the readings of the scales 2 on both sides or combining with the standard scale value of the unworn part of the traction rail, so as to accurately judge the wear degree of the traction rail and provide data support for subsequent maintenance or replacement decisions.

[0020] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A tool for detecting wear on traction rails of high-speed wire conveyors, characterized in that, comprising a support frame (1) and rulers (2) fixed on both sides of the support frame (1), wherein both sides of the support frame (1) are provided with grooves, and a gauge needle assembly (3) is fixed in the groove, and the gauge needle assembly (3) includes a gauge needle body (31), a first nut (32) fixed in the groove, a second nut (33) sleeved on the outer side of the gauge needle body (31), and a rotating part (34) fixed at the tail end of the gauge needle body (31).

2. The wear detection tool for a high-speed wire conveyor traction rail according to claim 1, characterized in that, Both the first nut (32) and the second nut (33) are nut structures of the same model.

3. The wear detection tool for a high-speed wire conveyor traction rail according to claim 1, characterized in that, The outer side of the gauge needle body (31) is provided with a threaded groove, and the second nut (33) is engaged and fixed on the outer side of the first nut (32).

4. The wear detection tool for a high-speed wire conveyor traction rail according to claim 1, characterized in that, The minimum units of the two sets of the rulers (2) are the same, and the inner side of the gauge needle body (31) is in a tip shape.

5. The wear detection tool for a high-speed wire conveyor traction rail according to claim 4, characterized in that, The outer side wall of the rotating part (34) is provided with anti-slip patterns, and one end thereof is provided with an inner hexagonal groove, and the support frame (1) is a "几"-shaped frame structure.

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