Dismounting equipment for vertical welding tool electrode cap

Abstract

The utility model relates to a vertical welding set electrode cap dismounting device which comprises a cap body dismounting device which comprises a pneumatic welding cap dismounting mechanism and a welding cap clamping and distributing structure arranged on one side of the pneumatic welding cap dismounting mechanism. The pneumatic welding cap dismounting mechanism comprises a dismounting mounting base, a driving cylinder body arranged on the upper portion of the dismounting mounting base and a group of dismounting mechanisms connected with the output end of the driving cylinder body and arranged in the dismounting mounting base, and the pneumatic welding cap dismounting mechanism and the lower portion of the welding cap clamping and distributing structure are connected with the main supporting structure. According to the utility model, a clip type welding cap clamping and distributing structure is designed; the assembly of the welding cap and the welding tool can be stably connected, the stability of assembling the welding cap is improved, and the accurate welding of the welding tool is also improved. And meanwhile, reasonable layout can be conducted according to the site in the using process, and a material collecting box is arranged to ensure collection of waste welding caps.

Description

Technical Field

[0001] This utility model relates to the field of welding technology, and in particular to a disassembly device for a vertical welding electrode cap. Background Technology

[0002] Currently, in the automotive industry, body-in-white manufacturing utilizes assembly line operations, requiring high output, high cycle time, high equipment uptime, and low failure rates. If even one station on the assembly line stops, the entire line stops, reducing cycle time and production efficiency. Therefore, automotive manufacturers are highly sensitive to downtime. However, currently, electrode caps for welding torches / welding clamps are replaced manually. Because the number of welding points, welding pressure, and current vary at each station, the consumption rate of electrode caps is inconsistent. If they are replaced all at once, most electrode caps will be underused or overused. This leads to electrode cap waste, weld defects, and even affects equipment stability and damage to the welding equipment. If electrode caps are replaced according to their actual consumption rate at different stations, each replacement requires a shutdown, resulting in excessive downtime and impacting production efficiency.

[0003] Publication Number: CN208961219U. A novel automatic electrode cap replacement device includes: a drive mechanism and a disassembly mechanism, with the drive mechanism and disassembly mechanism being driven together. The disassembly mechanism includes: a rack, a guide bar, an electrode cap disassembly gear, an electrode cap clamping block, and a pivot pin. The rack is movably connected within the guide bar and connected to the drive mechanism. The electrode cap disassembly gear meshes with the rack. An installation structure is provided on the electrode cap disassembly gear. The electrode cap clamping block is disposed within the installation structure and connected to the housing of the disassembly mechanism via the pivot pin. When the electrode cap disassembly gear rotates under the drive of the rack, it drives the electrode cap clamping block to rotate around the axis of the pivot pin, causing the electrode cap clamping block to clamp and rotate the electrode cap to be disassembled. Existing electrode cap disassembly devices for welding fixtures have poor linkage between the electrode cap storage mechanism and the assembled welding fixture during use, resulting in poor mobility when replacing new caps. Utility Model Content

[0004] The purpose of this invention is to provide a disassembly device for a vertical welding electrode cap, thereby solving the problem of connecting and assembling the welding cap in the disassembly device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a disassembly device for a vertical welding electrode cap, including a cap disassembly device, wherein the cap disassembly device includes a pneumatic welding cap disassembly mechanism and a welding cap clamping and delivery structure disposed on one side of the pneumatic welding cap disassembly mechanism, wherein the pneumatic welding cap disassembly mechanism includes a disassembly and mounting base, an active cylinder body disposed on the upper part of the disassembly and mounting base, and a set of disassembly mechanisms connected to the output end of the active cylinder body and disposed in the disassembly and mounting base, wherein the lower part of the pneumatic welding cap disassembly mechanism and the welding cap clamping and delivery structure is connected to the main support structure.

[0006] The main support structure includes a fixed base, a vertical support rod on the upper part of the fixed base, a disassembly mechanism connecting seat on the top of the vertical support rod, and a welding cap clamping mechanism connecting support on the side of the vertical support rod.

[0007] The welding cap clamping and delivery structure includes a welding cap delivery platform located on the upper part of the welding cap clamping and delivery mechanism connecting support, a welding cap clamping body located on the upper part of the welding cap delivery platform, and a detection probe group located on the side end of the welding cap clamping body. The welding cap clamping body includes a welding cap clip base, a welding cap assembly channel located in the welding cap clip base, and a welding cap fixing mechanism located at the front end of the welding cap clip base.

[0008] The welding cap fixing mechanism includes a cap limiting pressure tongue located at the front end of the welding cap clip base, a push spring located in the welding cap clip base, and a cap pushing rod fitted in the push spring.

[0009] The material collection box is sleeved in the vertical support rod.

[0010] The beneficial effects of this utility model are as follows: This utility model features a clip-on welding cap clamping and delivery structure; it can stably connect and transfer the welding cap and welding tool assembly, improving the stability of the welding cap assembly and the precision of the welding tool welding. Furthermore, during use, a reasonable layout can be made according to the site conditions, and a collection box is included to ensure the collection of waste welding caps.

[0011] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 for Figure 1 Rear view.

[0014] Figure 3 for Figure 1 Top view.

[0015] Figure 4 for Figure 1 A three-dimensional image.

[0016] Figure 5 for Figure 3 A magnified view of a portion of the image.

[0017] Figure 6 for Figure 5 A magnified view of a portion of the image.

[0018] In the diagram: 1. Disassembly and installation base, 2. Active cylinder body, 3. Disassembly mechanism, 4. Fixed base, 5. Vertical support rod, 6. Disassembly mechanism connecting seat, 7. Cap assembly and clamping mechanism connecting support, 8. Welding cap delivery table, 9. Detection probe group, 10. Welding cap clip base, 11. Welding cap assembly channel, 12. Cap body limiting pressure tongue, 13. Push spring, 14. Push cap rod, 15. Collection box, 16. Fixed spring group, 17. Fixed plate. Detailed Implementation

[0019] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in the application text to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the present invention and for simplifying the description, and 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. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Example 1, such as Figure 1-6 As shown, the technical solution adopted by this utility model to solve its technical problem is: a disassembly device for a vertical welding electrode cap, including a cap disassembly device, wherein the cap disassembly device includes a pneumatic welding cap disassembly mechanism and a welding cap clamping and delivery structure disposed on one side of the pneumatic welding cap disassembly mechanism, wherein the pneumatic welding cap disassembly mechanism includes a disassembly and mounting base 1, an active cylinder body 2 disposed on the upper part of the disassembly and mounting base, and a set of disassembly mechanisms 3 connected to the output end of the active cylinder body and disposed in the disassembly and mounting base, wherein the lower part of the pneumatic welding cap disassembly mechanism and the welding cap clamping and delivery structure is connected to the main support structure.

[0022] The main support structure includes a fixed base 4, a vertical support rod 5 located on the upper part of the fixed base, a disassembly mechanism connecting seat 6 located on the top of the vertical support rod, and a welding cap clamping mechanism connecting support 7 located on the side of the vertical support rod.

[0023] The welding helmet clamping and delivery structure includes a welding helmet delivery platform 8 located on the upper part of the welding helmet clamping and delivery mechanism connecting support, a welding helmet clamping body located on the upper part of the welding helmet delivery platform, and a detection probe group 9 located on the side end of the welding helmet clamping body. The welding helmet clamping body includes a welding helmet clip base 10, a welding helmet assembly channel 11 located in the welding helmet clip base, and a welding helmet fixing mechanism located at the front end of the welding helmet clip base. The welding helmet fixing mechanism includes a helmet limiting pressure tongue 12 located at the front end of the welding helmet clip base 10, a push spring 13 located in the welding helmet clip base 10, and a push rod 14 fitted in the push spring 13. A fixing spring group 16 and a fixing plate 17 are also located at the front end of the welding helmet clip base 10.

[0024] The vertical support rod is fitted with a material collection box 15.

[0025] This utility model features a clip-on welding cap clamping and delivery structure; it can stably connect and transfer the welding cap and welding tool assembly, improving the stability of the welding cap assembly and the precision of the welding tool welding.

[0026] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

[0027] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A vertical electrode cap dismounting device, comprising a cap dismounting device, the cap dismounting device comprising a pneumatic cap dismounting mechanism and a cap clamping and feeding structure arranged on one side of the pneumatic cap dismounting mechanism, the pneumatic cap dismounting mechanism comprising a dismounting mounting base, a driving cylinder body arranged on the upper part of the dismounting mounting base, and a set of dismounting mechanisms connected with the output end of the driving cylinder body and arranged in the dismounting mounting base, characterized in that: The pneumatic welding cap dismounting mechanism and the welding cap clamping and distributing structure are connected with the main support structure.

2. The apparatus of claim 1, wherein: The main support structure comprises a fixed base, a vertical support rod arranged on the upper part of the fixed base, a dismounting mechanism connecting seat arranged on the top of the vertical support rod, and a welding cap clamping and distributing mechanism connecting support arranged on the side end of the vertical support rod.

3. The apparatus of claim 1, wherein: The welding cap clamping and distributing structure comprises a welding cap distributing table arranged on the upper part of the welding cap clamping and distributing mechanism connecting support, a welding cap clamping body arranged on the upper part of the welding cap distributing table, and a detection probe group arranged on the side end of the welding cap clamping body.

4. The apparatus of claim 3, wherein: The welding cap clamping body comprises a welding cap cartridge base, a welding cap assembly channel arranged in the welding cap cartridge base, and a welding cap fixing mechanism arranged on the front end of the welding cap cartridge base.

5. The apparatus of claim 2 wherein: The welding cap fixing mechanism comprises a cap body limiting tongue arranged on the front end of the welding cap cartridge base, a pushing spring arranged in the welding cap cartridge base, and a pushing cap rod sleeved in the pushing spring. The vertical support rod is sleeved with a material collecting box.

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