Welding spot position supporting device with turnover displacement structure

Abstract

The utility model discloses a welding spot position supporting device with a turnover displacement structure, which relates to the technical field of welding equipment and comprises a workbench, a clamping assembly is arranged on the outer surface of the workbench and comprises a fixing plate, the outer surface of the fixing plate is connected with a motor, and the motor is connected with the turnover displacement structure. According to the welding spot position supporting device with the overturning and shifting structure, through the arrangement of the elaborately-designed clamping assembly, stable clamping of a workpiece can be achieved, overturning and supporting of the workpiece can be automatically completed in the welding process, and the welding spot position supporting device with the overturning and shifting structure is convenient to use and high in practicability. The working efficiency is greatly improved, the requirement for manual intervention is reduced, and the situation that an operator needs to manually turn over a workpiece when different faces are welded is avoided, so that the labor intensity is remarkably reduced; meanwhile, the position deviation or damage risk possibly caused by manual operation is reduced, and the clamping assembly usually comprises a series of mechanical parts which work cooperatively.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding equipment, and in particular relates to a welding point position supporting device with a flip-positioning structure. Background Art

[0002] A weld point position support device is an auxiliary tool used during welding. Its primary function is to ensure that the components being welded maintain the correct relative position for precise welding. This device is crucial for improving weld quality, ensuring weld structure consistency, and reducing weld distortion. Depending on the application scenario and requirements, it can be used in a variety of applications.

[0003] Existing welding support devices usually adopt a fixed clamping mechanism. Although this design can provide stable support and ensure the welding accuracy and quality at a specific position, it also brings certain limitations. Since the clamping point is fixed, such a device can only operate on one or a few preset positions of the workpiece. When welding different areas of the workpiece, the operator must manually adjust the position of the workpiece, which not only increases the labor intensity, but may also lead to inaccurate positioning problems, thereby affecting the quality and efficiency of the final welding. Therefore, we propose a welding point position support device with a flip-positioning structure, which has easy-to-use functions and is in urgent need of development. Utility Model Content

[0004] The purpose of the present utility model is to provide a welding point position support device with a flip-positioning structure to solve the problem that the existing welding support device proposed in the background technology usually adopts a fixed clamping mechanism. Although this design can provide stable support and ensure the welding accuracy and quality at a specific position, it also brings certain limitations. Since the clamping point is fixed, such a device can only operate on one or a few preset positions of the workpiece. When welding is required on different areas of the workpiece, the operator must manually adjust the position of the workpiece, which not only increases the labor intensity, but may also lead to inaccurate positioning problems, thereby affecting the quality and efficiency of the final welding.

[0005] To achieve the above-mentioned purpose, the specific technical solution of the utility model is as follows: a welding point position support device with a flip-up and positioning structure, comprising a workbench, the outer surface of the workbench is provided with a clamping assembly, the clamping assembly includes a fixed plate, the outer surface of the fixed plate is connected to a motor, the output shaft of the motor is fixedly connected to a rotating rod, one end of the rotating rod passes through the outside of the fixed plate and is fixedly connected to a rotating disk.

[0006] Preferably, a pneumatic clamp is bolted to one side of the rotating disk away from the rotating rod, and a plurality of welding plates are fixedly connected to the rear side of the inner cavity of the workbench.

[0007] Preferably, the outer surfaces of several welding plates are rotatably connected to running rods and long rods respectively, the outer surfaces of the rotating rods, running rods and long rods are respectively sleeved with several pulleys, and the several pulleys are connected by belt transmission, and the outer surfaces of the running rods and long rods are respectively connected to two gears.

[0008] Preferably, the two gears are meshed with each other, and the outer surface of the long rod is connected to two push frames that are symmetrically arranged in the front and back directions.

[0009] Preferably, push plates are rotatably connected to the front and rear sides of the inner cavity of the workbench, and round rods are connected to the opposite sides of several push plates.

[0010] Preferably, the inner side of the push frame is slidably connected to the outer surface of the round rod, and the opposite sides of the plurality of push plates are connected to guide rods.

[0011] Preferably, the outer surface of the guide rod is connected to two mounting blocks that are symmetrically arranged front to back, and the top of the mounting block passes through the top of the workbench and is fixedly connected to a placement plate.

[0012] Preferably, the four corners of the top of the placement plate are fixedly connected with telescopic rods, and the output ends of the telescopic rods are connected to the placement plate.

[0013] Preferably, both sides of the placement plate are connected to limit blocks, and the four corners of the top of the workbench are connected to sliding rods.

[0014] Preferably, the outer surface of the sliding rod is slidably connected to the inner cavity of the limiting block, and the top end of the sliding rod is fixedly connected to a fixing plate.

[0015] The utility model provides a welding point position support device with a flipping and positioning structure, which has the following advantages: the welding point position support device with a flipping and positioning structure, through a carefully designed clamping component setting, can not only achieve stable clamping of the workpiece, but also automatically complete the flipping and support of the workpiece during the welding process, greatly improving work efficiency and reducing the need for manual intervention, avoiding the situation where the operator needs to manually flip the workpiece when welding different surfaces, thereby significantly reducing labor intensity, and also reducing the risk of position deviation or damage caused by manual operation. The clamping component usually includes a series of mechanical components that work together, such as pneumatic clamps, rotating mechanisms and support structures, etc. These components work together to ensure that the workpiece can be accurately and firmly fixed at multiple angles, and can smoothly change its posture when needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the overall bottom-up structure of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the side cross-sectional structure of the workbench of the utility model Figure 1 ;

[0020] Figure 4 This is a three-dimensional schematic diagram of the side cross-sectional structure of the workbench of the utility model Figure 2 ;

[0021] Figure 5 This is a three-dimensional schematic diagram of the overall structure of the clamping assembly of the present utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the rotating disk structure of the present utility model;

[0023] Figure 7 This is a three-dimensional schematic diagram of the push plate structure of the utility model;

[0024] Figure 8 It is a three-dimensional schematic diagram of the mounting block structure of the present utility model.

[0025] Explanation of the marks in the figure: 1. Workbench; 2. Clamping assembly; 21. Fixed plate; 22. Motor; 23. Rotating rod; 24. Rotating disk; 25. Pneumatic clamp; 26. Running rod; 27. Long rod; 28. Pulley; 29. ​​Gear; 210. Push frame; 211. Push plate; 212. Round rod; 213. Guide rod; 214. Placement plate; 215. Telescopic rod; 216. Placement plate; 217. Welding plate; 218. Sliding rod; 219. Limit block; 220. Mounting block. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of 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 a limitation on the embodiments of the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0029] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0030] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0031] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a welding point position support device with a flip-positioning structure of the present invention in conjunction with the accompanying drawings.

[0032] like Figures 1-8As shown, the utility model is a welding point position support device with a flip-positioning structure, including a workbench 1, a clamping assembly 2 is provided on the outer surface of the workbench 1, the clamping assembly 2 includes a fixing plate 21, and the number of the fixing plates 21 is two, and the two fixing plates 21 are respectively located on the front and rear sides of the workbench 1 and are fixedly connected to the workbench 1, the outer surface of the fixing plate 21 is connected to the motor 22, the outer surface of the fixing plate 21 is fixedly connected to the motor seat, and the motor seat is fixedly connected to the outer surface of the motor 22, the output shaft of the motor 22 is fixedly connected to the rotating rod 23, one end of the rotating rod 23 passes through the outer side of the fixing plate 21 and is fixedly connected to the rotating disk 24. The side of the rotating disk 24 away from the rotating rod 23 is bolted with a pneumatic clamp 25, and the model of the pneumatic clamp 25 can be changed according to the actual clamping object. The rear side of the inner cavity of the workbench 1 is fixedly connected with a plurality of welding plates 217. The outer surfaces of the plurality of welding plates 217 are rotatably connected with running rods 26 and long rods 27, wherein the number of long rods 27 is two and is rotatably connected to the welding plate 217. The number of the running rod 26 is one and is rotatably connected to the welding plate 217. The outer surfaces of the rotating rod 23, the running rod 26 and the long rod 27 are respectively sleeved with a plurality of pulleys 28, and the plurality of pulleys 28 are connected through belt transmission. The outer surfaces of the running rod 26 and the long rod 27 are respectively connected to two gears 29, and the two gears 29 are meshed with each other. The outer surface of the long rod 27 is connected to two push frames 210 that are symmetrically arranged front and back. The front and back sides of the inner cavity of the workbench 1 are rotatably connected with push plates 211. The top and bottom of the workbench 1 are provided with through cavities that are compatible with the push plates 211 and the push frames 210, and the total number of push plates 211 is four, and two are in a group. The opposite side of several push plates 211 is connected to a round rod 212, and the inner side of the push frame 210 is slidably connected to the outer surface of the round rod 212. The opposite side of several push plates 211 is connected to a guide rod 213. The guide rod The outer surface of 213 is connected to two mounting blocks 220 that are symmetrically arranged front to back. The top of the mounting block 220 passes through the top of the workbench 1 and is fixedly connected to a placement plate 214. The four corners of the top of the placement plate 214 are fixedly connected to telescopic rods 215. The output end of the telescopic rod 215 is connected to a placement plate 216. Both sides of the placement plate 216 are connected to limit blocks 219, and the placement plate 216 can be installed in advance to clamp and limit the two sides of the turned workpiece. The four corners of the top of the workbench 1 are connected to sliding rods 218. The outer surface of the sliding rod 218 is slidably connected to the inner cavity of the limit block 219, and the top of the sliding rod 218 is fixedly connected to a fixed disk;

[0033] Specifically, when performing welding operations on a workpiece, first place the longer workpiece vertically on the workbench 1, then start the pneumatic clamp 25 to fix the position of the workpiece. After completing the previous welding, the motor 22 can be started. The motor 22 drives the rotating rod 23, the rotating disk 24 and the pneumatic clamp 25 connected thereto to realize the rotation and flipping action of the entire assembly, thereby adjusting the originally upright workpiece to a horizontal state. During the flipping process, the rotating rod 23 simultaneously drives the pulley 28 to operate, and then the operating rod 26 causes a pair of gears 29 to mesh with each other and start to rotate. This series of actions ultimately leads to The other long rod 27 also starts to rotate. With the movement of the two long rods 27, the push frame 210 is lifted upward, and the push frame 210 further pushes the round rod 212 and the connected push plate 211 to lift together. The movement of the push plate 211 causes the guide rod 213 and the placement plate 214 to rise accordingly. The linear movement of the placement plate 214 is restricted by the limit block 219 and the slide bar 218, ensuring a smooth and accurate rising process. At the same time, the telescopic rod 215 moves synchronously with the placement plate 214, ensuring that the placement plate 216 can accurately support the two sides or surface of the workpiece that is now in a horizontal position, providing a stable support effect.

[0034] The working principle of a welding point position support device with a flipping and positioning structure is as follows: first, the user places a workpiece that is wider than the placement plate 216 and longer on the workbench 1. After placement, the workpiece is clamped and limited by the clamping component 2. After limitation, the first welding work is performed, and the user uses an external welding tool to weld the workpiece. After welding, the clamping component 2 is started to flip the workpiece. During the flipping process, the clamping component 2 is used to support both sides of the flipped object. After support, the user uses an external welding tool to continue to weld the workpiece for the second time, which is easy to use.

[0035] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A welding point position support device with a flip-positioning structure, characterized in that: The invention comprises a workbench (1), wherein the outer surface of the workbench (1) is provided with a clamping assembly (2), wherein the clamping assembly (2) comprises a fixing plate (21), wherein the outer surface of the fixing plate (21) is connected to a motor (22), wherein the output shaft of the motor (22) is fixedly connected to a rotating rod (23), and one end of the rotating rod (23) passes through the outer side of the fixing plate (21) and is fixedly connected to a rotating disk (24).

2. The welding point position support device with a flip-positioning structure according to claim 1, characterized in that: A pneumatic clamp (25) is bolted to one side of the rotating disk (24) away from the rotating rod (23), and a plurality of welding plates (217) are fixedly connected to the rear side of the inner cavity of the workbench (1).

3. The welding point position support device with a flip-positioning structure according to claim 2, characterized in that: The outer surfaces of the plurality of welding plates (217) are rotatably connected to operating rods (26) and long rods (27), and the outer surfaces of the rotating rod (23), the operating rod (26) and the long rod (27) are respectively sleeved with a plurality of pulleys (28), and the plurality of pulleys (28) are connected through a belt transmission. The outer surfaces of the operating rod (26) and the long rod (27) are respectively connected to two gears (29).

4. The welding point position support device with a flip-positioning structure according to claim 3, characterized in that: The two gears (29) are meshed with each other, and the outer surface of the long rod (27) is connected to two push frames (210) that are symmetrically arranged in front and back.

5. The welding point position support device with a flip-positioning structure according to claim 4, characterized in that: Push plates (211) are rotatably connected to the front and rear sides of the inner cavity of the workbench (1), and a plurality of push plates (211) are connected to opposite sides with round rods (212).

6. The welding point position support device with a flip-positioning structure according to claim 5, characterized in that: The inner side of the push frame (210) is slidably connected to the outer surface of the round rod (212), and the opposite side of the plurality of push plates (211) is connected to a guide rod (213).

7. The welding point position support device with a flip-positioning structure according to claim 6, characterized in that: The outer surface of the guide rod (213) is connected to two mounting blocks (220) arranged symmetrically in front and back, and the top of the mounting block (220) passes through the top of the workbench (1) and is fixedly connected to a placement plate (214).

8. The welding point position support device with a flip-positioning structure according to claim 7, characterized in that: The four corners of the top of the placement plate (214) are fixedly connected with telescopic rods (215), and the output end of the telescopic rod (215) is connected with the placement plate (216).

9. The welding point position support device with a flip-positioning structure according to claim 8, characterized in that: Both sides of the placement plate (216) are connected to limit blocks (219), and the four corners of the top of the workbench (1) are connected to sliding rods (218).

10. The welding point position support device with a flip-positioning structure according to claim 9, characterized in that: The outer surface of the sliding rod (218) is slidably connected to the inner cavity of the limiting block (219), and the top end of the sliding rod (218) is fixedly connected to a fixed disk.

Images