Multi-station full-automatic welding machine structure

Abstract

The utility model discloses a kind of multi-station full-automatic welding machine structures, including box, the bottom end of box is equipped with support leg, the top end of box is equipped with workbench, the bottom end of moving mechanism is equipped with support, the bottom end of first hydraulic rod is equipped with second hydraulic rod, the bottom end of second hydraulic rod is equipped with welding head.The utility model is by installing table fixing plate in the bottom end of workbench, screw rod in fixed plate inboard is rotated, servo motor work will drive screw rod to rotate, screw rod rotation can adjust the position of moving block, the position of moving block is adjusted and the position of support can be adjusted, the left and right positions of welding head can be adjusted by adjusting the position of support, guide rod penetrates moving block, can be guided to moving block movement, simultaneously, the front and rear positions of welding head can be adjusted by first hydraulic rod movement, let welding head can move to four directions, make welding efficiency higher, to reach the purpose that full-automatic welding machine structure is convenient for adjusting welding head position.

Description

Technical Field

[0001] This utility model relates to the field of welding processing technology, and in particular to a structure of a multi-station fully automatic welding machine. Background Technology

[0002] The structure of a multi-station fully automatic welding machine is designed around the core concept of "automated continuous operation". Welding, also known as fusion welding, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. There are many energy sources for modern welding, including gas flame, electric arc, laser, electron beam, friction and ultrasound. A multi-station fully automatic welding machine is a welding equipment that integrates mechanical, electronic and automatic control technologies. It is mainly used to efficiently and accurately complete welding tasks at multiple stations.

[0003] To address this, the specification of patent CN205290044U discloses an eight-station fully automatic welding machine, belonging to the field of automatic welding technology. The technical problem it aims to solve is how to improve the production efficiency and welding quality of spot welding. To solve the above problem, the eight-station fully automatic welding machine of this utility model includes a central turntable capable of 360-degree free rotation, a copper part feeding module, a copper part detection module, a solder paste application module, a solder paste detection module, a silver spot feeding module, a silver spot detection module, a welding module, and a unloading module, all uniformly fixed around the central turntable. A clamp is fixed on the central turntable. The copper part feeding module is used to transfer the copper parts to the clamp on the central turntable, where the clamp holds the copper parts. This eight-station fully automatic welding machine achieves automated operation of the welding process, greatly improving production efficiency and welding quality.

[0004] The aforementioned eight-station fully automatic welding machine achieves automated operation of the welding process, greatly improving production efficiency and welding quality. However, when welding products, the position of the welding head needs to be adjusted so that the welding head can weld different positions on the product. Utility Model Content

[0005] The purpose of this invention is to provide a multi-station fully automatic welding machine structure to solve the problem that existing fully automatic welding machine structures have difficulty in adjusting the position of the welding head.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a multi-station fully automatic welding machine structure, including a housing; The bottom of the box is equipped with support legs, the top of the box is equipped with a workbench, the top of the workbench is equipped with a processing plate, and the top of the processing plate is equipped with an mounting plate. A moving mechanism is installed at the top of the workbench. The moving mechanism includes a fixed plate installed at the top of the workbench, and a servo motor is installed on one side of the fixed plate. The bottom of the moving mechanism is equipped with a bracket, and the bottom of the bracket is equipped with a first hydraulic rod. The bottom of the first hydraulic rod is equipped with a second hydraulic rod, and the bottom of the second hydraulic rod is equipped with a welding head.

[0007] In use, after first limiting the product, the position of the welding head can be adjusted. The second hydraulic rod can drive the welding head to rise and fall, and the welding head can be moved to a suitable height. The welding head can then weld the product. At the same time, the servo motor and the first hydraulic rod can also adjust the welding position of the welding head. Multiple stations can work simultaneously.

[0008] Furthermore, a screw is installed on one side of the servo motor, and a moving block is installed on the outside of the screw. A guide rod passes through the bottom end of the moving block, and the servo motor will drive the screw to rotate when it is working.

[0009] Furthermore, the outer diameter of the guide rod is smaller than the inner diameter of the moving block, and the guide rod and the moving block form a sliding structure, allowing the moving block to slide along the guide rod.

[0010] Furthermore, an air suction mechanism is installed inside the bracket. The air suction mechanism includes a bellows installed inside the bracket. An air outlet is provided on one side of the bellows, and an air inlet is provided on the other side of the bellows. A fan is installed inside the bellows, and the air suction mechanism can draw exhaust gas into the interior.

[0011] Furthermore, a filter element is provided on one side inside the air box. The filter elements are arranged at equal intervals inside the air box and can filter the exhaust gas.

[0012] Furthermore, a limiting structure is installed at the top of the mounting plate. The limiting structure includes a movable groove installed at the top of the mounting plate, and a threaded rod is provided inside the movable groove. A rotating block is installed on one side of the threaded rod, and a limiting plate is installed at the bottom of the threaded rod. The limiting structure can limit the product.

[0013] Furthermore, the outer side wall of the threaded rod is uniformly provided with external threads, and the inner side wall of the limiting plate is uniformly provided with internal threads that cooperate with the external threads. The threaded rod and the limiting plate are threadedly connected, and the rotation of the threaded rod can drive the limiting plate to move.

[0014] The advantages of the multi-station fully automatic welding machine structure provided by this utility model are as follows: during use, the product can be limited by the limiting structure to prevent the product from shifting; the gas generated during welding can be drawn into the air box for filtration by the suction mechanism; and the position of the welding head can be adjusted by the moving mechanism to adapt to different situations.

[0015] By installing a table fixing plate at the bottom of the workbench, the screw inside the fixing plate rotates. The servo motor drives the screw to rotate, and the rotation of the screw adjusts the position of the moving block. Adjusting the position of the moving block adjusts the position of the support, which in turn adjusts the left and right position of the welding head. The guide rod passes through the moving block and guides its movement. At the same time, the movement of the first hydraulic rod adjusts the front and back position of the welding head, allowing the welding head to move in four directions, thus increasing welding efficiency. This achieves the goal of making the structure of the fully automatic welding machine easy to adjust the position of the welding head.

[0016] By setting a movable groove on the mounting plate, the limiting plate can slide along the movable groove. The rotation of the rotating block will drive the threaded rod to rotate. The threaded rod and the limiting plate form a threaded connection. The rotation of the threaded rod can adjust the position of the limiting plate. The movement of the limiting plate can clamp the product to be processed in the middle, which can prevent the product from shifting during welding. This achieves the purpose of limiting the processed product in the structure of the fully automatic welding machine. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural schematic diagram of the present invention; Figure 3 This is a partial three-dimensional structural diagram of the moving mechanism of this utility model; Figure 4 This is a partial three-dimensional structural diagram of the limiting structure of this utility model; Figure 5 This is a partial three-dimensional structural diagram of the air intake mechanism of this utility model.

[0018] The following are the annotations in the diagram: 1. Workbench; 2. Housing; 3. Support leg; 4. Moving mechanism; 401. Servo motor; 402. Fixing plate; 403. Screw; 404. Guide rod; 405. Moving block; 5. Bracket; 6. Suction mechanism; 601. Air box; 602. Air outlet; 603. Filter element; 604. Fan; 605. Air inlet; 7. Processing plate; 8. First hydraulic rod; 9. Second hydraulic rod; 10. Welding head; 11. Mounting plate; 12. Limiting structure; 1201. Rotating block; 1202. Threaded rod; 1203. Limiting plate; 1204. Moving groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-5 One embodiment of this utility model is a multi-station fully automatic welding machine structure, including a housing 2.

[0021] The bottom of the housing 2 is equipped with a support leg 3, the top of the housing 2 is equipped with a workbench 1, the top of the workbench 1 is equipped with a processing plate 7, and the top of the processing plate 7 is equipped with an mounting plate 11. The top of the mounting plate 11 is equipped with a limiting structure 12. The limiting structure 12 includes a moving groove 1204 installed on the top of the mounting plate 11, and a threaded rod 1202 is provided inside the moving groove 1204. External threads are evenly provided on the outer side wall of the threaded rod 1202, and internal threads that cooperate with the external threads are evenly provided on the inner side wall of the limiting plate 1203. The threaded rod 1202 and the limiting plate 1203 are threadedly connected.

[0022] A rotating block 1201 is installed on one side of the threaded rod 1202, and a limiting plate 1203 is installed at the bottom end of the threaded rod 1202.

[0023] See attached document Figure 1-2 and attached Figure 4 As shown, the limiting plate 1203 can slide along the moving groove 1204. The rotation of the rotating block 1201 will drive the threaded rod 1202 to rotate. The threaded rod 1202 and the limiting plate 1203 form a threaded connection. The rotation of the threaded rod 1202 can adjust the position of the limiting plate 1203. The movement of the limiting plate 1203 can clamp the product to be processed in the middle, which can prevent the product from shifting during welding.

[0024] A moving mechanism 4 is installed at the top of the workbench 1. The moving mechanism 4 includes a fixed plate 402 installed at the top of the workbench 1. A servo motor 401 is installed on one side of the fixed plate 402. A screw 403 is installed on one side of the servo motor 401. A moving block 405 is installed on the outside of the screw 403. A guide rod 404 passes through the bottom end of the moving block 405. The outer diameter of the guide rod 404 is smaller than the inner diameter of the moving block 405. The guide rod 404 and the moving block 405 form a sliding structure.

[0025] See attached document Figure 1-3As shown, the screw 403 inside the fixed plate 402 rotates, and the servo motor 401 drives the screw 403 to rotate. The screw 403 and the moving block 405 form a threaded connection. The rotation of the screw 403 adjusts the position of the moving block 405. Adjusting the position of the moving block 405 can adjust the position of the bracket 5. Adjusting the position of the bracket 5 can adjust the left and right position of the welding head 10. The guide rod 404 passes through the moving block 405 and can guide the movement of the moving block 405. At the same time, the movement of the first hydraulic rod 8 can adjust the front and back position of the welding head 10, allowing the welding head 10 to move in four directions, thus improving welding efficiency.

[0026] A bracket 5 is installed at the bottom of the moving mechanism 4. An air suction mechanism 6 is installed inside the bracket 5. The air suction mechanism 6 includes a bellows 601 installed inside the bracket 5. A filter element 603 is provided on one side inside the bellows 601. The filter elements 603 are arranged at equal intervals inside the bellows 601.

[0027] An air outlet 602 is provided on one side of the air box 601, and an air inlet 605 is provided on the other side of the air box 601. A fan 604 is installed inside the air box 601.

[0028] See attached document Figure 1-2 and attached Figure 5 As shown, after the product is placed on the top of the mounting plate 11 and limited, the position of the welding head 10 can be adjusted. The second hydraulic rod 9 can drive the welding head 10 to rise and fall. The welding head 10 can be moved to a suitable height and welded to the product. At the same time, the servo motor 401 and the first hydraulic rod 8 can also adjust the welding position of the welding head 10. Multiple stations can work. During welding, the fan 604 can generate suction, which can draw the waste gas generated after processing into the air box 601 through the air inlet 605. The waste gas will be filtered by the filter element 603, and the filtered waste gas can be discharged through the air outlet 602, reducing the waste gas generated during welding.

[0029] A first hydraulic rod 8 is installed at the bottom of the bracket 5, a second hydraulic rod 9 is installed at the bottom of the first hydraulic rod 8, and a welding head 10 is installed at the bottom of the second hydraulic rod 9.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A structure for a multi-station fully automatic welding machine, comprising a housing (2); Its features are: The bottom of the box (2) is equipped with a support leg (3), the top of the box (2) is equipped with a workbench (1), the top of the workbench (1) is equipped with a processing plate (7), and the top of the processing plate (7) is equipped with an mounting plate (11). A moving mechanism (4) is installed at the top of the workbench (1). The moving mechanism (4) includes a fixed plate (402) installed at the top of the workbench (1). A servo motor (401) is installed on one side of the fixed plate (402). The bottom end of the moving mechanism (4) is equipped with a bracket (5), and the bottom end of the bracket (5) is equipped with a first hydraulic rod (8), the bottom end of the first hydraulic rod (8) is equipped with a second hydraulic rod (9), and the bottom end of the second hydraulic rod (9) is equipped with a welding head (10).

2. The structure of a multi-station fully automatic welding machine according to claim 1, characterized in that: A screw (403) is installed on one side of the servo motor (401), and a moving block (405) is installed on the outside of the screw (403), with a guide rod (404) passing through the bottom end of the moving block (405).

3. The structure of a multi-station fully automatic welding machine according to claim 2, characterized in that: The outer diameter of the guide rod (404) is smaller than the inner diameter of the moving block (405), and the guide rod (404) and the moving block (405) constitute a sliding structure.

4. The structure of a multi-station fully automatic welding machine according to claim 1, characterized in that: The bracket (5) is equipped with an air intake mechanism (6), which includes a bellows (601) installed inside the bracket (5). An air outlet (602) is provided on one side of the bellows (601), and an air inlet (605) is provided on the other side of the bellows (601). A fan (604) is installed inside the bellows (601).

5. The structure of a multi-station fully automatic welding machine according to claim 4, characterized in that: A filter element (603) is provided on one side inside the air box (601), and the filter elements (603) are arranged at equal intervals inside the air box (601).

6. The structure of a multi-station fully automatic welding machine according to claim 1, characterized in that: The top of the mounting plate (11) is equipped with a limiting structure (12), the limiting structure (12) includes a moving groove (1204) installed on the top of the mounting plate (11), and a threaded rod (1202) is provided inside the moving groove (1204). A rotating block (1201) is installed on one side of the threaded rod (1202), and a limiting plate (1203) is installed at the bottom end of the threaded rod (1202).

7. The structure of a multi-station fully automatic welding machine according to claim 6, characterized in that: The threaded rod (1202) has external threads uniformly arranged on its outer side wall, and the limiting plate (1203) has internal threads uniformly arranged on its inner side wall that cooperate with the external threads. The threaded rod (1202) and the limiting plate (1203) are threadedly connected.

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