Automatic welding equipment

Abstract

The utility model discloses automatic welding equipment which comprises a welding table, a supporting column arranged at the top of the welding table, an electric guide rail arranged at the top of the supporting column, an electric sliding block movably arranged on the surface of the electric guide rail, an electric push rod arranged at the bottom of the electric sliding block, and a welding head arranged at the output end of the electric push rod. A driving motor is mounted in the center of the bottom of the inner cavity of the welding table. According to the device, a driving motor drives a driving gear to rotate, the driving gear drives a driven gear to rotate, the driven gear drives a first threaded rod to rotate, the first threaded rod drives a first threaded block to move, and finally a first limiting plate and a second limiting plate on the two sides are driven to get close to each other, so that workpieces of different sizes can be limited and fixed; and meanwhile, a second threaded rod is driven to rotate through an adjusting rotary disc, the second threaded rod drives a second threaded block to move, the angle between a first limiting plate and a second limiting plate is conveniently adjusted, accordingly, the circular workpiece is conveniently limited and fixed, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to an automatic welding equipment. Background Art

[0002] Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials by heating, high temperature or high pressure. Welding uses a low melting point medium and the capillary phenomenon between metals to allow molten tin to adhere to the surfaces of the two metals to conduct current.

[0003] Existing welding equipment has the following defects:

[0004] When welding a workpiece, the existing welding equipment cannot clamp and fix the workpiece according to its shape and size, so that the workpiece is easily offset during the welding process, thereby affecting the quality of the workpiece welding, and the practicality is poor and cannot meet the needs of users. Therefore, a solution is needed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides an automated welding device to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: an automated welding equipment, including a welding table, a support column is arranged on the top of the welding table, an electric guide rail is arranged on the top of the support column, an electric slider is movably arranged on the surface of the electric guide rail, an electric push rod is arranged at the bottom of the electric slider, a welding head is arranged at the output end of the electric push rod, a driving motor is installed at the center of the bottom of the inner cavity of the welding table, a driving gear is arranged at the output end of the driving motor, the driving gear is meshed with driven gears on both sides, a first threaded rod is arranged on the side of the driven gear away from the driving gear, a first threaded block is arranged on the surface of the first threaded rod, a fixing plate is arranged on the top of the first threaded block, and a fixing sleeve is arranged on the top of the fixing plate;

[0009] A second threaded rod is provided in the fixed sleeve, an adjusting dial is installed at one end of the second threaded rod, a second threaded block is provided on the surface of the second threaded rod, transmission rods are hinged on the front and rear sides of the second threaded block, and the ends of the two transmission rods away from the second threaded block are hinged with the first limit plate and the second limit plate respectively, a support rod is fixedly provided on the outer wall of the fixed sleeve, and the ends of the first limit plate and the second limit plate close to each other are hinged to one end of the support rod.

[0010] Preferably, the outer side walls of the first limiting plate and the second limiting plate are both provided with elastic pads, and the elastic pads are made of rubber.

[0011] Preferably, four universal wheels are symmetrically arranged at the bottom of the welding platform, the universal wheels are rubber rollers, the universal wheels are threadedly connected to the bottom of the welding platform via bolts, and the universal wheels are provided with matching brake pads.

[0012] (III) Beneficial effects

[0013] The utility model provides an automatic welding device, which has the following beneficial effects:

[0014] The automated welding equipment drives the active gear to rotate by a driving motor, the active gear drives the driven gear to rotate, the driven gear drives the first threaded rod to rotate, the first threaded rod drives the first threaded block to move, and finally drives the first limit plates and the second limit plates on both sides to approach each other, so that workpieces of different sizes can be limited and fixed. At the same time, the second threaded rod is driven to rotate by an adjusting turntable, and the second threaded rod drives the second threaded block to move, so that the angle between the first limit plate and the second limit plate can be adjusted, so that the circular workpiece can be limited and fixed, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the structure enlarged at point A in the middle.

[0017] In the figure, 1, welding table; 2, support column; 3, electric guide rail; 4, electric slider; 5, electric push rod; 6, welding head; 7, driving motor; 8, driving gear; 9, driven gear; 10, first threaded rod; 11, first threaded block; 12, fixing plate; 13, fixing sleeve; 14, second threaded rod; 15, adjusting turntable; 16, second threaded block; 17, transmission rod; 18, first limit plate; 19, second limit plate; 20, support rod; 21, elastic pad; 22, universal wheel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] See also Figure 1-2The embodiment of the utility model provides a technical solution: an automated welding equipment, including a welding table 1, a support column 2 is arranged on the top of the welding table 1, an electric guide rail 3 is arranged on the top of the support column 2, an electric slider 4 is movably arranged on the surface of the electric guide rail 3, an electric push rod 5 is arranged at the bottom of the electric slider 4, and a welding head 6 is arranged at the output end of the electric push rod 5, a driving motor 7 is installed at the center of the bottom of the inner cavity of the welding table 1, and a driving gear 8 is arranged at the output end of the driving motor 7, and the driving gear 8 is meshed with a driven gear 9 on both sides, and the driven gear 9 is provided with a first threaded rod 10 on the side away from the driving gear 8, and a first threaded block 11 is arranged on the surface of the first threaded rod 10, a fixing plate 12 is arranged on the top of the first threaded block 11, and a fixing sleeve 13 is arranged on the top of the fixing plate 12.

[0020] A second threaded rod 14 is provided in the fixed sleeve 13, and an adjusting dial 15 is installed at one end of the second threaded rod 14. A second threaded block 16 is provided on the surface of the second threaded rod 14. Transmission rods 17 are hinged on both the front and rear sides of the second threaded block 16. The ends of the two transmission rods 17 away from the second threaded block 16 are hinged on the first limit plate 18 and the second limit plate 19 respectively. A support rod 20 is fixedly provided on the outer wall of the fixed sleeve 13, and the ends of the first limit plate 18 and the second limit plate 19 close to each other are hinged to one end of the support rod. The second threaded rod 14 is driven to rotate by the adjusting dial 15, and the second threaded rod 14 drives the second threaded block 16 to move, so as to facilitate the adjustment of the angle between the first limit plate 18 and the second limit plate 19, thereby facilitating the limit fixation of the circular workpiece and improving practicality.

[0021] Furthermore, the outer side walls of the first limiting plate 18 and the second limiting plate 19 are both provided with elastic pads 21, and the elastic pads 21 are made of rubber. By providing the elastic pads 21, the workpiece can be protected.

[0022] Furthermore, four universal wheels 22 are symmetrically provided at the bottom of the welding table 1. The universal wheels 22 are rubber rollers. The universal wheels 22 are threadedly connected to the bottom of the welding table 1 through bolts. The universal wheels 22 are provided with matching brake pads. The setting of the universal wheels 22 facilitates the movement of the equipment, and the universal wheels 22 are locked by the brake pads to prevent the equipment from moving.

[0023] Working principle: When in use, the staff first moves the equipment to the designated disinfection area through the universal wheel 22, and locks the universal wheel 22 through the brake pad, and then places the workpiece to be welded on the surface of the welding table, and then starts the driving motor 7, and drives the driving gear 8 to rotate through the driving motor 7, and the driving gear 8 drives the driven gear 9 to rotate, and the driven gear 9 drives the first threaded rod 10 to rotate, and the first threaded rod 10 drives the first threaded block 11 to move, and finally drives the first limit plate 18 and the second limit plate 19 on both sides to approach each other, so that square workpieces of different sizes can be limited and fixed. When it is necessary to limit and fix the circular workpiece, turn the adjusting dial 15, and drive the second threaded rod 14 to rotate through the adjusting dial 15, and the second threaded rod 14 drives the second threaded block 16 to move, so as to adjust the angle between the first limit plate 18 and the second limit plate 19, so as to facilitate the limit and fixation of the circular workpiece, improve practicality, and then carry out welding work.

[0024] The components of the utility model include 1, welding table; 2, supporting column; 3, electric guide rail; 4, electric slider; 5, electric push rod; 6, welding head; 7, driving motor; 8, driving gear; 9, driven gear; 10, first threaded rod; 11, first threaded block; 12, fixing plate; 13, fixing sleeve; 14, second threaded rod; 15, adjusting dial; 16, second threaded block; 17, transmission rod; 18, first limit plate; 19, second limit plate; 20, supporting rod; 21, elastic pad; 22, universal wheel, all of which are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automated welding device, characterized in that: The welding platform (1) comprises a support column (2) at the top of the welding platform (1), an electric guide rail (3) at the top of the support column (2), an electric slider (4) movably arranged on the surface of the electric guide rail (3), an electric push rod (5) at the bottom of the electric slider (4), a welding head (6) at the output end of the electric push rod (5), a driving motor (7) installed at the center of the bottom of the inner cavity of the welding platform (1), a driving gear (8) at the output end of the driving motor (7), a driven gear (9) meshed with the left and right sides of the driving gear (8), a first threaded rod (10) at the side of the driven gear (9) away from the driving gear (8), a first threaded block (11) arranged on the surface of the first threaded rod (10), a fixing plate (12) arranged at the top of the first threaded block (11), and a fixing sleeve (13) arranged at the top of the fixing plate (12); A second threaded rod (14) is arranged inside the fixed sleeve (13), an adjusting dial (15) is installed at one end of the second threaded rod (14), a second threaded block (16) is arranged on the surface of the second threaded rod (14), transmission rods (17) are hinged on both the front and rear sides of the second threaded block (16), and the ends of the two transmission rods (17) away from the second threaded block (16) are respectively hinged to a first limit plate (18) and a second limit plate (19), and a support rod (20) is fixedly arranged on the outer wall of the fixed sleeve (13), and the ends of the first limit plate (18) and the second limit plate (19) close to each other are hinged to one end of the support rod.

2. The automated welding equipment according to claim 1, characterized in that: The outer side walls of the first limiting plate (18) and the second limiting plate (19) are both provided with elastic pads (21), and the elastic pads (21) are made of rubber material.

3. The automated welding equipment according to claim 1, characterized in that: Four universal wheels (22) are symmetrically arranged at the bottom of the welding platform (1); the universal wheels (22) are rubber rollers; the universal wheels (22) are threadedly connected to the bottom of the welding platform (1) via bolts; and the universal wheels (22) are provided with matching brake pads.

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