A product defect detection device for a steel wire rope lacing mechanism

Abstract

The utility model belongs to steel wire rope defect detection technical field especially relates to a kind of product defect detection device of steel wire rope combined rope mechanism, comprising: rope combining machine, the connecting frame is fixedly installed in combined rope lateral wall, and the detection ring is fixedly installed in the other end of connecting frame.The utility model technical scheme is fixed by connecting frame with the detection ring and rope combining machine, realizes the synchronous operation of combined rope operation and defect detection, does not need to build independent detection station extra, reduces equipment occupied space, reduces production line reform difficulty;The mounting assembly on detection ring and the steel wire exported by rope combining machine are one-to-one correspondence, ensure that every steel wire can be accurately covered detection, avoid the problem of missing detection caused by detection position deviation;Detection assembly and marking mechanism form detection, marking linkage, after defect is found by detection assembly, marking mechanism can mark defect position in time, facilitate subsequent staff to position defect, carry out repair or reject operation quickly, improve production efficiency and product quality control precision.

Description

Technical Field

[0001] This utility model belongs to the field of steel wire rope defect detection technology, and in particular relates to a product defect detection device for steel wire rope assembly mechanism. Background Technology

[0002] Currently, in the field of wire rope production and processing, the rope bonding process is a core link, and its processing quality directly determines the final performance and safety reliability of the wire rope. However, the current detection methods for wire defects during the rope bonding process in the industry generally have the following technical pain points.

[0003] Traditional wire rope defect detection often employs offline operations. After the rope-jointing machine completes the rope-jointing operation, the wire rope needs to be transferred to a separate inspection station for defect detection. This model not only requires additional planning of inspection areas and the purchase of independent inspection equipment, resulting in a significant increase in the overall floor space of the production line, but also necessitates complex modifications to the original production line to achieve seamless integration of processing and inspection. This involves adding auxiliary equipment such as conveyor belts and steering mechanisms, which not only increases the company's equipment investment costs but also extends the production line construction cycle, making it less suitable for small and medium-sized production enterprises.

[0004] To address this issue, we propose a product defect detection device for wire rope joining mechanisms. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing a product defect detection device for wire rope joining mechanisms, achieving the effect of simultaneous processing and inspection.

[0006] In view of this, the present invention provides a product defect detection device for a wire rope combining mechanism, comprising: a combining machine, a connecting frame fixedly installed on the side wall of the combining machine, a detection ring fixedly installed at the other end of the connecting frame, a plurality of mounting components installed on the detection ring, and the mounting components corresponding to the steel wires output by the combining machine; a detection component, wherein the detection mechanism is detachably installed in the mounting component, and the detection component is used to detect and pull the steel wires output by the combining machine; and a marking mechanism, comprising an extension seat fixedly connected to the discharge end of the detection mechanism, the extension seat having a through groove, a nozzle inserted into the through groove, the nozzle being connected to a conduit, the other end of the conduit being connected to the discharge end of a pump, the pump being installed on the top of a pigment box, the pump inlet being connected to the inner cavity of the pigment box, and the marking mechanism performing a marking operation on the defect locations on the steel wires.

[0007] Furthermore, the mounting assembly includes a plurality of mounting boxes that are disposed through the detection ring, and the sidewalls of the mounting boxes are symmetrically threaded with extrusion screws.

[0008] Furthermore, the mounting box has a first end and a second end that are disposed opposite to each other, and the first end and the second end are connected through each other.

[0009] Furthermore, the detection component includes a flaw detector that is inserted and installed in the mounting box. The flaw detector and the extension base are symmetrically mounted with brackets on both sides, and a support roller is rotatably mounted between the two corresponding brackets.

[0010] Furthermore, the flaw detector has a guide end and a discharge end that are arranged opposite to each other, and the guide end and the discharge end of the flaw detector are connected through each other.

[0011] Furthermore, a top cover is threaded onto the top of the pigment box, and the pump is fixedly mounted on the top of the top cover.

[0012] Furthermore, a positioning box is fixedly installed on the side wall of the mounting box, and a positioning groove is provided on the top of the positioning box, which is inserted and matched with the paint box.

[0013] The beneficial effects of this utility model are:

[0014] The inspection ring is fixed to the rope-forming machine by a connecting frame, enabling simultaneous rope-forming and defect detection operations. This eliminates the need for an additional independent inspection station, reducing equipment space requirements and simplifying production line modifications. The mounting components on the inspection ring correspond one-to-one with the steel wires output from the rope-forming machine, ensuring that each wire is accurately covered and inspected, avoiding missed detections due to positional deviations. The inspection components and marking mechanism work together to detect and mark defects. Once a defect is detected, the marking mechanism immediately marks the defect location, facilitating rapid defect location, repair, or rejection by subsequent staff, thus improving production efficiency and product quality control accuracy. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a product defect detection device for a wire rope joining mechanism proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the installation components of a product defect detection device for a wire rope assembling mechanism proposed in this utility model.

[0017] Figure 3 This is a schematic diagram of the detection component structure of a product defect detection device for a wire rope joining mechanism proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the marking mechanism structure of a product defect detection device for a wire rope joining mechanism proposed in this utility model;

[0019] The markings in the diagram are as follows:

[0020] 1. Rope-making machine; 11. Connecting frame; 12. Inspection ring; 13. Mounting box; 14. Extrusion screw; 2. Flaw detector; 21. Bracket; 22. Support roller; 23. Extension seat; 3. Through slot; 31. Nozzle; 32. Conduit; 33. Pump; 34. Pigment box; 35. Positioning box. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0022] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0023] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0024] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0025] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0026] Reference Figures 1 to 4 A product defect detection device for a wire rope bonding mechanism, comprising:

[0027] Rope-forming machine 1, with a connecting frame 11 fixedly installed on the side wall of the rope-forming machine, and a detection ring 12 fixedly installed on the other end of the connecting frame 11. Several installation components are installed on the detection ring 12, and the installation components correspond to the steel wires output by the rope-forming machine 1.

[0028] The detection component, which is detachably installed within the mounting assembly, is used to detect and pull the steel wire exiting the rope-pulling machine 1;

[0029] The marking mechanism includes an extension seat 23 fixedly connected to the discharge end of the detection mechanism. The extension seat 23 has a through groove 3. A nozzle 31 is inserted and installed in the through groove 3. The nozzle 31 is connected to a conduit 32. The other end of the conduit 32 is connected to the discharge end of the pump 33. The pump 33 is installed on the top of the pigment box 34. The inlet end of the pump 33 is connected to the inner cavity of the pigment box 34. The marking mechanism performs a marking operation on the defect location on the steel wire.

[0030] As a preferred example of this utility model, when the rope-combining machine 1 is processing steel wire ropes, it simultaneously outputs multiple steel wires. The detection ring 12, which is fixed to the rope-combining machine 1 via the connecting frame 11, has mounting components distributed on its body that correspond one-to-one with the output steel wires, ensuring that each steel wire can accurately pass through the detection component within the corresponding mounting component. During the steel wire conveying process, the detection component detects surface and internal defects of the steel wire in real time. When the detection component identifies a defect, the marking mechanism marks the defect location on the steel wire. The entire process is carried out synchronously with the rope-combining operation without interrupting the rope-combining process, achieving continuous operation of processing, detection, and marking.

[0031] As a preferred example of this utility model, when the detection mechanism detects a defect on the surface of the steel wire, given the continuous conveying of the steel wire by the rope-forming machine 1 and the driving response time of the marking mechanism, by matching the driving time of the marking mechanism with the conveying parameters of the steel wire conveying machine 1, the defect position on the surface of the steel wire can be made to correspond with the marking position of the marking mechanism, thereby ensuring that the defect position of the steel wire rope can be accurately marked by the marking mechanism. Furthermore, the speed at which the rope-forming machine 1 continuously conveys the steel wire is adapted to the driving speed of the pump 33 inside the marking mechanism (the speed at which the rope-forming machine 1 continuously conveys the steel wire and the driving speed of the pump 33 inside the marking mechanism can be adjusted according to the actual working conditions).

[0032] In the example of this application, the mounting assembly includes a plurality of mounting boxes 13 that are disposed through the detection ring 12. The sidewalls of the mounting boxes 13 are symmetrically threaded with extrusion screws 14, and the ports of the extrusion screws 14 abut against the sidewalls of the flaw detector 2.

[0033] As a preferred example of this utility model, a detection component of the corresponding specification is selected according to the specifications of the steel wire output by the rope-forming machine 1 and the detection requirements. The detection component is inserted into one end of the mounting box 13 that passes through the detection ring 12, and the position of the detection component is adjusted so that the detection end of the detection component is aligned with the steel wire conveying path. After the position of the detection component is determined, the bolts symmetrically distributed on the side wall of the mounting box 13 are tightened. The bolts are pushed into the mounting box 13 and clamp the two sides of the detection component. The symmetrical force ensures that the detection component is fixed and stable in the mounting box 13 without displacement. If the detection component needs to be replaced, simply loosen the bolts in the opposite direction to release the clamping force on the detection component, and the detection component can be taken out from the mounting box 13 to complete the disassembly and replacement.

[0034] In the example of this application, the mounting box 13 has a first end and a second end that are disposed opposite to each other, and the first end and the second end are disposed through each other.

[0035] As a preferred example of this utility model, the steel wire led out by the rope-forming machine 1, under the action of traction, passes through the interior of the mounting box 13 from the first end. Since both ends of the mounting box 13 are through structures, the steel wire does not need to bypass any obstructing components inside the mounting box 13 and can directly pass out from the second end to enter the subsequent rope-forming or marking process. In this process, the through end avoids friction or jamming between the steel wire and the end of the mounting box 13. At the same time, the operator can observe the conveying status of the steel wire in the mounting box 13 through the through end. If the steel wire is found to be deviating, the position of the mounting box 13 or the detection component can be adjusted in time to ensure that the steel wire is always conveyed along the preset path.

[0036] In the example of this application, the detection component includes a flaw detector 2 inserted and installed in the mounting box 13. The flaw detector 2 and the extension seat 23 are symmetrically mounted with brackets 21 on both sides. The side walls of the brackets 21 and the flaw detector 2 are provided with screw holes. Bolts are installed in the internal threads of the corresponding two screw holes. Support rollers 22 are rotatably mounted between the corresponding two brackets 21. Bearings are fixedly installed on the side walls of the brackets 21. The inner shafts of the corresponding two bearings are fixedly connected to the two ends of the support rollers 22 respectively.

[0037] As a preferred example of this utility model, the flaw detector 2 is installed in the mounting box 13 via a plug-in connection. Its detection probe maintains a preset detection distance from the steel wire passing through the mounting box 13. When the steel wire passes through the mounting box 13, the detection probe of the flaw detector 2 emits a detection signal. The signal acts on the surface and interior of the steel wire. If a defect exists, the signal will be reflected or attenuated. After receiving the abnormal signal, the flaw detector 2 can identify the defect in the steel wire. At the same time, the support rollers 22, which are rotatably mounted on the symmetrical brackets 21 on both sides of the flaw detector 2, roll in contact with the surface of the steel wire. During the steel wire conveying process, the support rollers 22 rotate with the steel wire. On the one hand, they support the steel wire and prevent it from sagging and deviating from the detection position due to its own weight. On the other hand, they reduce the wear on the surface of the steel wire by replacing sliding friction with rolling friction, thus ensuring smooth steel wire conveying and surface quality.

[0038] In the example of this application, the flaw detector 2 has a guide end and a discharge end that are arranged opposite to each other, and the guide end and the discharge end of the flaw detector 2 are connected through each other.

[0039] As a preferred example of this utility model, the steel wire output from the rope-forming machine 1 first enters the guide end of the mounting box 13. The through structure of the guide end guides the steel wire precisely into the interior of the mounting box 13 through the aperture adaptation and guiding design, and aligns it with the detection area of ​​the detection component. After detection, the steel wire exits from the discharge end of the mounting box 13, and the position of the discharge end is precisely aligned with the working area of ​​the subsequent marking mechanism, ensuring that the steel wire can immediately enter the marking range of the marking mechanism after exiting. Through the directional path design of the guide end, detection area, and discharge end, the steel wire is prevented from becoming confused or deviating in direction within the mounting box 13.

[0040] In the example of this application, an extension seat 23 is fixedly connected to the discharge end of the flaw detector 2. The extension seat 23 is provided with a through groove 3. A nozzle 31 is inserted and installed in the through groove 3. The nozzle 31 is connected to a conduit 32. The other end of the conduit 32 is connected to the discharge end of the pump 33. The pump 33 is fixedly installed on the top of the pigment box 34. The inner wall contour of the through groove 3 is adapted to the outer peripheral contour of the nozzle 31 to limit the radial displacement of the nozzle 31 in the through groove 3, thereby ensuring the structural stability of the nozzle 31 after it is assembled in the through groove 3 and preventing it from loosening or shifting under non-preset external force. The nozzle 31 is connected to the conduit 32. The other end of the conduit 32 is connected to the discharge end of the pump 33. The pump 33 is fixedly installed on the top of the pigment box 34.

[0041] As a preferred example of this utility model, the nozzle 31 is installed by inserting it into the through slot 3 on the side wall of the flaw detector 2. Its nozzle is aligned with the surface of the steel wire passing through the flaw detector 2 and is relatively close to the detection area of ​​the flaw detector 2. The pigment box 34 stores pigment for marking. The pump 33 is connected to the nozzle 31 and the pigment box 34 through the conduit 32 and is in standby mode. When the flaw detector 2 detects a defect in the steel wire and sends a defect signal, the signal is synchronously transmitted to the pump 33. The pump 33 starts immediately and draws the pigment in the pigment box 34 into the conduit 32 through negative pressure. The pigment is then transported to the nozzle 31 through the conduit 32. After receiving the pigment, the nozzle 31 sprays the pigment onto the defect location on the steel wire to form a clear mark.

[0042] In the example of this application, a top cover is threaded onto the top of the paint box 34, and a pump 33 is fixedly mounted on the top of the top cover.

[0043] As a preferred example of this utility model, during normal operation of the device, the top cover of the pigment box 34 is screwed tightly sealed, forming a closed space inside the pigment box 34, isolating it from external air and dust, preventing the pigment from drying out or deteriorating after contact with air, or from being contaminated by dust, thus ensuring that the pigment always maintains stable marking performance. When the pigment in the pigment box 34 is insufficient, the operator can unscrew the top cover in the opposite direction to remove it from the top of the pigment box 34 and add new pigment. If the pigment deteriorates or precipitates, the inside of the pigment box 34 can be cleaned after removing the top cover to remove the deteriorated pigment, and after replacing it with new pigment, the top cover can be screwed back on to ensure the continuous and stable operation of the marking mechanism.

[0044] In the example of this application, a positioning box 35 is fixedly installed on the side wall of the mounting box 13. A positioning groove is provided on the top of the positioning box 35. The positioning groove is inserted and matched with the pigment box 34. The inner wall contour of the positioning groove is adapted to the outer peripheral contour of the pigment box 34 to limit the radial displacement of the pigment box 34 in the positioning groove, thereby ensuring the structural stability of the pigment box 34 after it is assembled in the positioning groove and preventing it from loosening or shifting under non-preset external force.

[0045] As a preferred example of this utility model, the positioning box 35, which is fixed to the side wall of the mounting box 13, has a positioning groove on its top that matches the bottom size of the pigment box 34. When installing the pigment box 34, the bottom of the pigment box 34 is aligned with the positioning groove and inserted. The positioning groove, through its physical limiting effect, restricts the horizontal displacement of the pigment box 34, while ensuring that the installation height of the pigment box 34 is precisely aligned with the connection ports of the pump 33 and the conduit 32, facilitating the quick connection of the conduit 32 with the pigment box 34 and the pump 33. When the device vibrates during operation, the limiting effect of the positioning groove on the pigment box 34 prevents it from tipping over or shifting, ensuring the sealing of the connection between the conduit 32 and the nozzle 31 and the pump 33, and preventing pigment leakage. In addition, the positioning box 35 integrates the pigment box 34 with the mounting box 13 and the detection component into one unit, so that the pigment box 34 is fixed synchronously with the mounting box 13, reducing the shaking of the dispersed components, improving the overall operational stability of the device, and facilitating the centralized inspection of the pigment level and connection status of the pigment box 34 by the staff.

[0046] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A product defect detection device for a wire rope bonding mechanism, characterized in that... ,include: Rope-making machine (1), a connecting frame (11) is fixedly installed on the side wall of the rope-making machine (1), and a detection ring (12) is fixedly installed on the other end of the connecting frame (11). Several installation components are installed on the detection ring (12), and the installation components correspond to the steel wires output by the rope-making machine (1). The detection component is detachably installed in the mounting component and is used to detect and pull the steel wire out of the rope-pulling machine (1); The marking mechanism includes an extension seat (23) fixedly connected to the discharge end of the detection mechanism. The extension seat (23) is provided with a through groove (3). A nozzle (31) is inserted into the through groove (3). A conduit (32) is connected to the nozzle (31). The other end of the conduit (32) is connected to the discharge end of a pump (33). The pump (33) is installed on the top of the pigment box (34). The feed end of the pump (33) is connected to the inner cavity of the pigment box (34). The marking mechanism performs a marking operation on the defect location on the steel wire.

2. The product defect detection device for a wire rope bonding mechanism according to claim 1, characterized in that, The mounting assembly includes a plurality of mounting boxes (13) that are disposed through the detection ring (12), and the sidewalls of the mounting boxes (13) are symmetrically threaded with extrusion screws (14).

3. The product defect detection device for a wire rope bonding mechanism according to claim 2, characterized in that, The mounting box (13) has a first end and a second end that are disposed opposite to each other, and the first end and the second end are disposed through each other.

4. The product defect detection device for a wire rope bonding mechanism according to claim 2, characterized in that, The detection assembly includes a flaw detector (2) inserted and installed in the mounting box (13). The flaw detector (2) and the extension seat (23) are symmetrically mounted with brackets (21) on both sides. A support roller (22) is rotatably mounted between the two brackets (21).

5. The product defect detection device for a wire rope bonding mechanism according to claim 4, characterized in that, The flaw detector (2) has a guide end and a discharge end that are arranged opposite to each other, and the guide end and the discharge end of the flaw detector (2) are connected.

6. The product defect detection device for a wire rope bonding mechanism according to claim 1, characterized in that, The pigment box (34) is threaded with a top cover, and the pump (33) is fixedly installed on the top of the top cover.

7. A product defect detection device for a wire rope joining mechanism according to claim 2, characterized in that, The mounting box (13) has a positioning box (35) fixedly installed on its side wall. The top of the positioning box (35) has a positioning groove, which is inserted into the paint box (34).

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