Welding wire anti-collision device
By setting up a barrier mechanism on the welding wire track and using pure mechanical structures such as frames and rollers to block adjacent plastic discs, the problem of collision between the welding wire discs on the track is solved, and the improvement of welding wire quality and production efficiency is achieved.
Patent Information
- Application Number
- CN202421018505.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-11
AI Technical Summary
During the process of automatic winding down the wire, the welding wire collided on the track, causing damage to the wire traps and surfaces, affecting the quality of the welding wire, increasing production costs and labor intensity of the operator.
A welding wire anti-collision device is designed, including a barrier mechanism provided on the track, which blocks two adjacent plastic discs through pure mechanical structures such as frames and rollers to prevent collisions, and achieves the smooth passage of the plastic discs through the rotation of the frame.
Effectively prevent collisions between welding wire disks, reduce production costs and failure rates, improve production efficiency and wire quality, reduce operator operation volume, and ensure production continuity.
Smart Images
Figure CN222203921U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-collision devices, in particular to a welding wire anti-collision device. Background Art
[0002] In the actual production process of welding wire, when the automatic winding machine unloads the wire, the welding wire is wound on the plastic reel and automatically rolls out of the machine along the track. When the operator is unable to remove the welding wire in time, if the two reels of welding wire meet, the two reels of welding wire will collide on the track, and the collision of welding wires will cause wire trapping and surface damage, which will affect the quality of welding wire and increase production costs. At the same time, it will increase the workload of operators and increase labor intensity. Utility Model Content
[0003] The technical problem to be solved by the utility model is: in order to solve the problems that when the existing automated winding machine unloads the wire, two reels of welding wire collide on the track, the welding wire collision causes wire trapping, surface damage, etc., thereby affecting the quality of the welding wire, increasing the production cost, and increasing the workload of the operators and the labor intensity. A welding wire anti-collision device is now provided.
[0004] The technical solution adopted by the utility model to solve its technical problems is: a welding wire anti-collision device, including a device body, a track for storing plastic trays is arranged on the device body, a plurality of blocking mechanisms are installed on the track, and the plurality of blocking mechanisms are arranged at intervals from each other, the blocking mechanism includes a frame, the frame is rotated and installed on the track, at least two blocking parts are arranged on the frame along its circumferential direction, the blocking parts are used to block the collision between two adjacent plastic trays, when there is no plastic tray on the track, the plastic tray contacts the blocking part and drives the frame to rotate on the track, so that the plastic tray passes through the frame on the track. Compared with the prior art, the present solution has a simple structure and is a purely mechanical mechanism, does not require electronic components such as sensors, is stable and reliable in anti-collision, effectively prevents collisions between two adjacent plastic trays, reduces the operation of operators, ensures the quality of welding wire on the plastic tray, ensures the continuity of welding wire production, and improves production efficiency.
[0005] In order to realize the blocking part, in some preferred embodiments, the blocking part includes a bracket extending radially along the frame, the bracket is provided with a roller, and the roller is arranged along the axial direction of the frame. The bracket extends radially through the frame, and the bracket is provided with a roller along the axial direction of the frame. The roller can prevent the collision between two adjacent plastic discs, thereby playing a safety protection role.
[0006] In order to better protect the plastic tray, in some preferred embodiments, a roller is rotatably mounted on the roller shaft. By mounting the roller on the roller shaft, the roller can better block two adjacent plastic trays, and the roller can roll when colliding, thereby reducing damage during collision.
[0007] In some preferred embodiments, there are three brackets evenly distributed along the circumference, and two adjacent brackets are connected by an arc transition.
[0008] In order to facilitate the installation of the frame on the device body, some preferred embodiments are that the device body is provided with a slot matching the frame, a rotating shaft is fixedly installed in the slot, and the frame is provided with a rotating hole matching the rotating shaft, and the rotating shaft is rotatably installed in the rotating hole.
[0009] In some preferred embodiments, the rotation center of the frame is not higher than the lower bottom surface of the track.
[0010] In some preferred embodiments, an anti-collision wheel is provided at the tail of the track, and the anti-collision wheel is used to prevent collision between the plastic tray and the device body.
[0011] The beneficial effects of the utility model are as follows: when the welding wire anti-collision device of the utility model is in use, the blocking mechanism structure is ingenious, and the protection of the welding wire is achieved through a purely mechanical structure. Compared with the traditional electric or pneumatic structure, no external energy is required, and the failure rate and maintenance cost are significantly reduced. It ensures that there will be no collision between multiple plastic discs, thereby ensuring the continuity and stability of production, reducing production costs, and avoiding the collision of two discs of welding wire on the track when the existing automated winding car unloads the wire, and the wire collision causes wire trapping and surface damage, thereby affecting the quality of the welding wire, increasing production costs, and at the same time increasing the workload of operators and the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0013] Figure 1 It is the front view of the utility model;
[0014] Figure 2 It is a top view of the utility model;
[0015] Figure 3 It is a schematic diagram of the internal structure of the utility model;
[0016] Figure 4 It is a front view of the blocking mechanism in the utility model.
[0017] In the figure: 1. device body, 2. plastic plate, 3. track, 4. frame, 5. bracket, 6. roller, 7. notch, 8. anti-collision wheel. DETAILED DESCRIPTION
[0018] The utility model is further described in detail below in conjunction with the embodiments:
[0019] The present invention is not limited to the following specific implementations. A person skilled in the art can implement the present invention in a variety of other specific implementations according to the content disclosed in the present invention, or any design structure and idea of the present invention with simple changes or modifications shall fall within the protection scope of the present invention. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.
[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0022] like Figure 1-4 As shown, a welding wire anti-collision device comprises a device body 1, a track 3 is arranged on the device body 1, the track 3 is used to store a plastic disc 2 wound with welding wire, and two blocking mechanisms are installed on the track 3, and the two blocking mechanisms are arranged at intervals from each other;
[0023] The blocking mechanism includes a frame 4, a device body 1 is provided with a slot 7 matching the frame 4, a rotating shaft is fixedly installed in the slot 7, a rotating hole matching the rotating shaft is provided on the frame 4, the rotating shaft is rotatably installed in the rotating hole, so that the frame 4 is rotated and installed on the track 3, and at least two blocking parts are provided on the frame 4 along its circumferential direction. The blocking parts are used to block the collision between two adjacent plastic disks 2. When there is no plastic disk 2 on the track 3, the plastic disk 2 contacts the blocking part and drives the frame 4 to rotate on the track 3, so that the plastic disk 2 passes through the frame 4 on the track 3.
[0024] The blocking part includes a bracket 5 extending radially along the frame 4, a roller is arranged on the bracket 5, the roller is arranged along the axial direction of the frame 4, a roller 6 is rotatably mounted on the roller, there are three brackets 5 and they are evenly distributed along the circumference, and two adjacent brackets 5 are connected by an arc transition, and the rotation center point of the frame 4 is not higher than the lower bottom surface of the track 3.
[0025] An anti-collision wheel 8 is provided at the rear of the track 3 , and the anti-collision wheel 8 is used to prevent the plastic plate 2 from colliding with the device body 1 .
[0026] When the welding wire anti-collision device is in use, the first plastic disc 2 rolls on the track 3 of the device body 1 and passes through the first blocking mechanism in sequence. The frame 4 contacts the roller 6 when rolling. Since there is no obstruction on the other side of the roller 6, the frame 4 rotates in the slot 7 and allows the plastic disc 2 to pass over the frame 4. As the plastic disc 2 rolls, it will pass over the second frame 4 and contact the anti-collision wheel 8, stopping the plastic disc 2 from rolling on the track 3. When the second plastic disc 2 rolls on the track 3, the plastic disc 2 will smoothly pass over the first frame 4, and when contacting the roller 6 on the second frame 4, since there is a plastic disc 2 on the other side of the roller 6, the roller 6 will not be rotated. Therefore, the two plastic discs 2 are separated and no collision occurs between the two plastic discs 2. The third plastic disc 2 is blocked by the roller 6 on the second frame 4. The blocking mechanism has become one of the indispensable supporting equipment for the automated winding vehicle with its simple and efficient design, the core mechanism of pure mechanical action and the automatic anti-foolproofing function. It not only improves production efficiency and quality, but also reduces failure rate and maintenance costs, bringing long-term and stable benefits to the enterprise.
[0027] The above-mentioned ideal embodiments of the utility model are inspirations. Through the above-mentioned description, relevant staff can make various changes and modifications without deviating from the technical concept of the utility model. The technical scope of the utility model is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.
Claims
1. A welding wire anti-collision device, comprising a device body (1), characterized in that: The device body (1) is provided with a track (3) for storing plastic trays (2), and a plurality of blocking mechanisms are installed on the track (3). The plurality of blocking mechanisms are arranged at intervals from each other, and the blocking mechanisms include a frame (4). The frame (4) is rotated and installed on the track (3). At least two blocking parts are arranged on the frame (4) along its circumferential direction. The blocking parts are used to block collision between two adjacent plastic trays (2). When there is no plastic tray (2) on the track (3), the plastic tray (2) contacts the blocking parts and drives the frame (4) to rotate on the track (3), so that the plastic tray (2) passes through the frame (4) on the track (3).
2. The welding wire anti-collision device according to claim 1, characterized in that: The blocking portion comprises a bracket (5) extending radially along the frame (4), and a roller is arranged on the bracket (5), and the roller is arranged along the axial direction of the frame (4).
3. The welding wire anti-collision device according to claim 2, characterized in that: A roller (6) is rotatably mounted on the roller shaft.
4. The welding wire anti-collision device according to claim 2 or 3, characterized in that: There are three brackets (5) which are evenly distributed along the circumference, and two adjacent brackets (5) are connected via an arc transition.
5. The welding wire anti-collision device according to claim 1, characterized in that: The device body (1) is provided with a slot (7) matching the frame (4), a rotating shaft is fixedly installed in the slot (7), the frame (4) is provided with a rotating hole matching the rotating shaft, and the rotating shaft is rotatably installed in the rotating hole.
6. The welding wire anti-collision device according to claim 1, characterized in that: The rotation center point of the frame (4) is not higher than the lower bottom surface of the track (3).
7. The welding wire anti-collision device according to claim 1, characterized in that: An anti-collision wheel (8) is provided at the rear of the track (3), and the anti-collision wheel (8) is used to prevent the plastic plate (2) from colliding with the device body (1).