A double-track parallel guiding guide wire nozzle structure

Abstract

The utility model relates to welding equipment technical field, concretely is a kind of double-track parallel guiding's guide nozzle structure, including connecting piece and protective sleeve, the one end of connecting piece is fixedly connected with internal thread, the camber surface of connecting piece is fixedly connected with rubber sleeve, the inner wall of protective sleeve is provided with recess, rubber sleeve and protective sleeve recess joint, the surface of connecting piece is provided with two guide tracks, two tracks are parallel and are provided on the surface of connecting piece, the surface of connecting piece is fixedly connected with seal, the surface of connecting frame is provided with four recessed blocks, four recessed blocks are evenly distributed on connecting piece, the camber surface of connecting piece is provided with several heat dissipation holes, several heat dissipation holes are evenly distributed, the inner wall of protective sleeve is provided with two round grooves.The utility model, solve the electrically conductive quality of electrically conductive nozzle and the problem that structure design is not good, resistance is bigger, and a large amount of electric energy is wasted in transmission, not only increase energy consumption, still can worsen the quality of welding seam due to unstable current.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to a wire guide nozzle structure with dual-track parallel guidance. Background Technology

[0002] In welding processes, the contact tip plays a crucial role in guiding the welding wire and transmitting welding current. Traditional contact tips mostly employ a single-rail guiding mode, a structure that reveals numerous shortcomings when facing complex welding conditions. During high-speed welding, the welding wire is prone to deviation due to the instability of the single-rail guide, causing the weld to deviate from its intended position and affecting welding accuracy. For operations with thin welding wires, the single-rail guide cannot provide precise constraints, resulting in frequent wire jamming, interrupting the welding process, and reducing production efficiency.

[0003] Meanwhile, the existing conductive nozzles have poor conductive materials and structural design, resulting in high resistance and significant energy loss during transmission. This not only increases energy consumption but also deteriorates weld quality due to unstable current.

[0004] The above-mentioned and existing technologies have the following defects: the conductive material and structural design of the conductive nozzle are not good, the resistance is large, and a large amount of electrical energy is lost during transmission, which not only increases energy consumption, but also deteriorates the weld quality due to unstable current.

[0005] Therefore, a guide wire nozzle structure with dual-track parallel guidance is proposed. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of poor conductive material and structural design of conductive nozzles, which result in high resistance and significant energy loss during transmission, increasing energy consumption and deteriorating weld quality due to unstable current. Therefore, a dual-track parallel guiding wire nozzle structure is proposed.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a dual-rail parallel guiding guide nozzle structure, comprising...

[0008] The connector has an internal thread fixedly connected to one end, and a rubber sleeve fixedly connected to the arc surface of the connector.

[0009] The protective sleeve has a groove on its inner wall, and the rubber sleeve engages with the groove of the protective sleeve.

[0010] Two guide rails are provided on the surface of the connector, and the two rails are provided in parallel on the surface of the connector.

[0011] The effects achieved by the above components are as follows: by setting two guide rails, stable parallel guidance of the guide wire can be achieved, improving the accuracy and efficiency of guide wire delivery; the internal thread at one end of the connector facilitates a stable connection with other components, ensuring the reliability of the structural installation; the rubber sleeve at the other end engages with the groove of the protective sleeve, which not only facilitates the installation and removal of the protective sleeve and the maintenance and cleaning of the connector, but also plays a certain role in sealing and buffering, reducing the impact of external factors on the guide wire, thereby improving the overall practicality and durability of the guide wire nozzle.

[0012] Preferably, the surface of the connector is fixedly connected with a seal.

[0013] The effect achieved by the above-mentioned components is that by setting a sealing gasket, the connection between the connector and other equipment is sealed, thereby improving the practicality of the device.

[0014] Preferably, the surface of the connecting frame has four recesses, which are evenly distributed on the connecting member.

[0015] The effect achieved by the above-mentioned components is that by setting the recessed blocks, it is easier for workers to disassemble the connectors and protective covers, thus improving the practicality of the device.

[0016] Preferably, the arc surface of the connector has a plurality of heat dissipation holes, which are evenly distributed.

[0017] The effect achieved by the above-mentioned components is that by setting heat dissipation holes, the heat of the guide nozzle is dissipated, thereby improving the practicality of the device.

[0018] Preferably, the inner wall of the protective sleeve has two circular grooves, and a telescopic rod is fixedly connected in the grooves. One end of the telescopic rod is fixedly connected to a support plate, and a spring is sleeved on the arc surface of the telescopic rod. The two ends of the spring are fixedly connected to the support plate and the protective sleeve, respectively.

[0019] The aforementioned components achieve the following effect: they provide auxiliary support for the connectors, preventing them from shaking during use and thus affecting the normal operation of the guide nozzle, thereby improving the practicality of the device.

[0020] Preferably, an anti-slip pad is fixedly connected to the surface of the support plate, and the anti-slip pad is made of silicone.

[0021] The effect achieved by the above-mentioned components is that by setting anti-slip pads, the connection is stably supported, thus improving the practicality of the device.

[0022] Preferably, the connector and protective sleeve are made of aluminum alloy.

[0023] The effects achieved by the above components are: aluminum alloy has good corrosion resistance, can resist the erosion of chemical substances in various working environments, extend the service life of the guide tip structure, and reduce maintenance and replacement costs caused by corrosion.

[0024] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0025] 1. In this utility model, by setting two guide rails, stable parallel guidance of the guide wire can be achieved, improving the accuracy and efficiency of guide wire delivery. The internal thread at one end of the connector facilitates a stable connection with other components, ensuring the reliability of the structural installation. The rubber sleeve at the other end engages with the groove of the protective sleeve, which not only facilitates the installation and removal of the protective sleeve and the maintenance and cleaning of the connector, but also plays a certain role in sealing and buffering, reducing the impact of external factors on the guide wire, thereby improving the overall practicality and durability of the guide wire nozzle. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the connecting component in this utility model;

[0027] Figure 2 This is a structural schematic diagram of the connector from another angle in this utility model;

[0028] Figure 3 This is a partial structural diagram of the connector in this utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the protective sleeve in this utility model;

[0030] Figure 5 This is a schematic diagram of the support plate in this utility model.

[0031] Legend: 1. Connector; 2. Protective sleeve; 3. Internal thread; 4. Rubber sleeve; 5. Guide rail; 6. Sealing gasket; 7. Recess; 8. Heat dissipation hole; 9. Circular groove; 10. Telescopic rod; 11. Support plate; 12. Anti-slip pad; 13. Spring. Detailed Implementation

[0032] like Figures 1-5As shown, this utility model provides a dual-track parallel guiding wire guide structure, including a connector 1 and a protective sleeve 2. One end of the connector 1 is fixedly connected to an internal thread 3, and a rubber sleeve 4 is fixedly connected to the arc surface of the connector 1. The inner wall of the protective sleeve 2 has a groove, and the rubber sleeve 4 engages with the groove of the protective sleeve 2. Two guide rails 5 are provided on the surface of the connector 1, and the two rails are provided in parallel on the surface of the connector 1. By setting two guide rails 5, stable parallel guiding of the wire can be achieved, improving the accuracy and efficiency of wire feeding. The internal thread 3 at one end of the connector 1 facilitates a stable connection with other components, ensuring... To ensure the reliability of the structural installation, the rubber sleeve 4 at the other end engages with the groove of the protective sleeve 2, which facilitates the installation and removal of the protective sleeve 2, makes it easy to maintain and clean the connector 1, and also provides a certain degree of sealing and buffering, reducing the impact of external factors on the guide wire, thereby improving the overall practicality and durability of the guide wire nozzle. A sealing gasket 6 is fixedly connected to the surface of the connector 1. The effect achieved by the above components is that by setting the sealing gasket 6, the connector 1 is sealed when connected to other equipment, improving the practicality of the device. Four recesses 7 are evenly distributed on the surface of the connector 1. By setting the recess 7, it is easier for workers to disassemble the connector 1 and the protective sleeve 2, improving the practicality of the device. Several heat dissipation holes 8 are evenly distributed on the arc surface of the connector 1, achieving the effect of dissipating heat from the guide nozzle and improving the practicality of the device. Two circular grooves 9 are formed on the inner wall of the protective sleeve 2, and a telescopic rod 10 is fixedly connected within each groove 9. One end of the telescopic rod 10 is fixedly connected to a support plate 11, and a spring 13 is fitted onto the arc surface of the telescopic rod 10. The two ends of the spring 13 are fixedly connected to the support plate 11 and the protective sleeve 2 respectively, achieving the effect of heat dissipation from the guide nozzle. The connector 1 provides auxiliary support, preventing it from shaking during use and thus affecting the normal operation of the guide nozzle, thereby improving the practicality of the device. The surface of the support plate 11 is fixedly connected to the anti-slip pad 12, which is made of silicone. By setting the anti-slip pad 12, a stable support effect is achieved for the connection, further improving the practicality of the device. The connector 1 and the protective sleeve 2 are made of aluminum alloy, which has good corrosion resistance and can resist the erosion of chemicals in various working environments, extending the service life of the guide nozzle structure and reducing maintenance and replacement costs caused by corrosion.

[0033] The overall working principle is as follows: When the dual-rail parallel guide wire nozzle structure is working, the internal thread 3 at one end of the connector 1 is used for a stable connection with other components, ensuring the reliability of the structure installation. The guide wire is conveyed along two parallel guide rails 5 on the surface of the connector 1. This unique dual-rail design achieves stable and precise parallel guidance of the guide wire, greatly improving the accuracy and efficiency of the guide wire conveying. The protective sleeve 2 is engaged with the rubber sleeve 4 on the connector 1 through a groove, which facilitates installation and disassembly, and is conducive to the maintenance and cleaning of the connector 1. At the same time, it plays a sealing and buffering role, reducing interference from external factors. During operation, the sealing gasket 6 seals the connection between the connector 1 and other equipment, ensuring a stable working environment. Workers can use the surface of the connector 1 to evenly distribute the wire. The four recessed blocks 7 of the fabric facilitate the disassembly of the connector 1 and the protective sleeve 2. The heat dissipation holes 8 are evenly distributed on the arc surface of the connector 1, which can promptly dissipate the heat generated by the guide nozzle during operation and maintain the normal operating temperature of the equipment. The telescopic rod 10 and spring 13 in the circular groove 9 on the inner wall of the protective sleeve 2, together with the support plate 11 and the anti-slip pad 12, provide auxiliary support for the connector 1 and prevent it from shaking and affecting the normal use of the guide nozzle. The anti-slip pad 12 enhances the stability of the support. In addition, the connector 1 and the protective sleeve 2, made of aluminum alloy, resist chemical corrosion in the working environment due to the good corrosion resistance of aluminum alloy, extend the service life of the guide nozzle structure, and reduce maintenance and replacement costs. All components work together to ensure the efficient, stable and durable working performance of the guide nozzle.

[0034] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A dual track parallel guiding tip structure, characterized by: include A connector, one end of which is fixedly connected to an internal thread, and a rubber sleeve is fixedly connected to the arc surface of the connector; A protective sleeve, wherein a groove is provided on the inner wall of the protective sleeve, and the rubber sleeve is engaged with the groove of the protective sleeve; The surface of the connector has two guide rails, which are arranged in parallel on the surface of the connector.

2. The guide wire nozzle structure with dual-rail parallel guidance according to claim 1, characterized in that: A sealing gasket is fixedly connected to the surface of the connector.

3. The guide wire nozzle structure with dual-rail parallel guidance according to claim 1, characterized in that: The surface of the connector has four recessed blocks, which are evenly distributed on the connector.

4. The guide wire nozzle structure with dual-rail parallel guidance according to claim 1, characterized in that: The connector has several heat dissipation holes on its arc surface, and these holes are evenly distributed.

5. The guide wire nozzle structure with dual-rail parallel guidance according to claim 1, characterized in that: The inner wall of the protective sleeve has two circular grooves, and a telescopic rod is fixedly connected to each groove. One end of the telescopic rod is fixedly connected to a support plate, and a spring is fitted onto the arc surface of the telescopic rod. The two ends of the spring are fixedly connected to the support plate and the protective sleeve, respectively.

6. The guide wire nozzle structure with dual-rail parallel guidance according to claim 5, characterized in that: An anti-slip pad is fixedly connected to the surface of the support plate, and the anti-slip pad is made of silicone.

7. The guide wire nozzle structure with dual-rail parallel guidance according to claim 1, characterized in that: The connector and protective sleeve are made of aluminum alloy.

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