Welding gun support for vertical milling machine

Abstract

A welding gun support for a vertical milling machine is characterized by comprising a base, a positioning block, an electric push rod, a U-shaped block, a motor A, a rotating shaft, a connecting block, a connecting rod, a welding gun and a clamping structure, the positioning block is fastened on the base through a fastening screw, the positioning block is connected with the electric push rod, the electric push rod is connected with the U-shaped block, the U-shaped block is connected with the motor A, and the motor A is connected with the rotating shaft. The motor A is connected with a rotating shaft, a connecting block is arranged on the rotating shaft, the connecting block is connected with a connecting rod, the connecting rod is connected with a clamping structure, and a welding gun is clamped by the clamping structure. According to the utility model, the requirement of adapting to different welding angles is met, the application scene of the welding fixture is increased, and the applicability of the welding fixture is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding gun brackets, in particular to a welding gun bracket for a vertical milling machine. Background Art

[0002] The welding gun refers to the part that performs the welding operation during the welding process. It is flexible, convenient, fast and simple to use. When performing some welding work on a vertical milling machine, there are angles and positions of the objects to be welded that are not convenient for direct manual operation. Therefore, the welding gun can be clamped by a welding gun holder for welding. The welding gun holder of the prior art can only provide a supporting function and cannot adjust the angle and position of the welding gun, which limits the scope of application of the welding gun holder. Therefore, a welding gun holder for a vertical milling machine is urgently needed to solve the above problem. Utility Model Content

[0003] According to the above existing technical problems, the utility model provides a welding gun bracket for a vertical milling machine, which is characterized by comprising a base, a positioning block, an electric push rod, a U-shaped block, a motor A, a rotating shaft, a connecting block, a connecting rod, a welding gun, and a clamping structure, wherein the base is fastened with a positioning block by a fastening screw, the positioning block is connected to an electric push rod, the electric push rod is connected to a U-shaped block, the U-shaped block is connected to the motor A, the motor A is connected to a rotating shaft, a connecting block is provided on the rotating shaft, the connecting block is connected to a connecting rod, the connecting rod is connected to a clamping structure, and the clamping structure clamps the welding gun;

[0004] The base is provided with a plurality of mounting holes for mounting fastening screws and positioning blocks;

[0005] The clamping structure includes a bottom block, a slide groove, a side baffle, a motor B, a bidirectional screw, a slider, an extension block, and a clamping block. The bottom block is provided with a slide groove, a slider is installed in the slide groove, the slider is connected to the extension block, the inner side of the extension block is connected to the clamping block, the bottom block is connected to the side baffle, the side baffle is connected to the motor B, the motor B is connected to the bidirectional screw, and the bidirectional screw is provided with an extension block.

[0006] Beneficial effects of the utility model:

[0007] The utility model can select a suitable position to install the positioning block on the base by fastening screws, which improves the diversity of installation options of the utility model and facilitates the use of users. The utility model drives the bidirectional screw to rotate by motor B, so that the extension block on the bidirectional screw moves relatively, and then the slider connected to the extension block moves along the slide groove. In this process, the clamping block on the extension block also moves relatively, and the welding gun can be clamped. The utility model is very convenient to replace welding guns of different models, which greatly saves the user's replacement time and improves the user's work efficiency.

[0008] The utility model adjusts the distance between the components on the electric push rod by extending or retracting the electric push rod. The utility model adjusts the angle by rotating the motor A and the shaft, and then rotating the connecting block and the components on the electric push rod. The utility model meets the needs of different welding angles, increases the applicable scenarios of the utility model, and improves the applicability of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the overall structure of a welding gun bracket for a vertical milling machine according to the utility model;

[0010] Figure 2 This is a schematic diagram of a clamping structure of a welding gun bracket for a vertical milling machine according to the utility model;

[0011] As shown in the figure: 1. Base, 101. Mounting hole, 2. Positioning block, 3. Fastening screw, 4. Electric push rod, 5. U-shaped block, 6. Motor A, 7. Connecting block, 8. Connecting rod, 9. Bottom block, 901. Slide groove, 10. Side baffle, 11. Motor B, 12. Bidirectional screw, 13. Slider, 14. Extension block, 15. Clamp block, 16. Welding gun. DETAILED DESCRIPTION

[0012] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0013] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0014] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0015] Example 1

[0016] As shown in the figure, a welding gun bracket for a vertical milling machine is characterized in that it includes a base 1, a positioning block 2, an electric push rod 4, a U-shaped block 5, a motor A6, a rotating shaft, a connecting block 7, a connecting rod 8, a welding gun 16, and a clamping structure. The base 1 is fastened with a positioning block 2 by a fastening screw 3, the positioning block 2 is connected to an electric push rod 4, the electric push rod 4 is connected to a U-shaped block 5, the U-shaped block 5 is connected to the motor A6, the motor A6 is connected to a rotating shaft, a connecting block 7 is provided on the rotating shaft, the connecting block 7 is connected to a connecting rod 8, the connecting rod 8 is connected to a clamping structure, and the clamping structure clamps the welding gun 16;

[0017] The base 1 is provided with a plurality of mounting holes 101 for mounting the fastening screws 3 and the positioning block 2;

[0018] The clamping structure includes a bottom block 9, a slide groove 901, a side baffle plate 10, a motor B11, a bidirectional screw rod 12, a slider 13, an extension block 14, and a clamping block 15. The bottom block 9 is provided with a slide groove 901, the slide groove 901 is installed with a slider 13, the slider 13 is connected to the extension block 14, the inner side of the extension block 14 is connected to the clamping block 15, the bottom block 9 is connected with a side baffle plate 10, the side baffle plate 10 is connected to the motor B11, the motor B11 is connected to the bidirectional screw rod 12, and the bidirectional screw rod 12 is provided with an extension block 14.

[0019] Example 2

[0020] When using the utility model, the positioning block 2 is installed on the base 1 at a suitable position by fastening the screw 3. The motor B11 is started to drive the bidirectional screw 12 to rotate, and the extension block 14 on the bidirectional screw 12 moves relatively, thereby making the slider 13 connected to the extension block 14 move along the slide groove 901. In this process, the clamping block 15 on the extension block 14 also moves relatively until the welding gun 16 is clamped.

[0021] The electric push rod 4 is turned on, and the electric push rod 4 is extended and retracted, and the components on it are extended or retracted, thereby adjusting the distance between the components on it. The motor A6 is turned on, and the motor A6 rotates the shaft, thereby rotating the connecting block 7 and the components on it to adjust the angle.

[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A welding gun support for a vertical milling machine, characterized in that It includes a base, a positioning block, an electric push rod, a U-shaped block, a motor A, a rotating shaft, a connecting block, a connecting rod, a welding gun, and a clamping structure. The base is fastened with a positioning block by a fastening screw, the positioning block is connected to the electric push rod, the electric push rod is connected to the U-shaped block, the U-shaped block is connected to the motor A, the motor A is connected to the rotating shaft, the rotating shaft is provided with a connecting block, the connecting block is connected to the connecting rod, the connecting rod is connected to the clamping structure, and the clamping structure clamps the welding gun; The base is provided with a plurality of mounting holes for mounting fastening screws and positioning blocks; The clamping structure includes a bottom block, a slide groove, a side baffle, a motor B, a bidirectional screw, a slider, an extension block, and a clamping block. The bottom block is provided with a slide groove, a slider is installed in the slide groove, the slider is connected to the extension block, the inner side of the extension block is connected to the clamping block, the bottom block is connected to the side baffle, the side baffle is connected to the motor B, the motor B is connected to the bidirectional screw, and the bidirectional screw is provided with an extension block.

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