Welding platform for steel structure machining and production

Abstract

The utility model discloses a welding platform for steel structure processing and production, which belongs to the technical field of steel structure welding and comprises a bottom frame and a mounting frame arranged on the vertical inner wall of the bottom frame. A partition plate is fixed to the inner bottom wall of the mounting frame, a motor is mounted on the side, close to the vertical inner wall of the mounting frame, of the partition plate, a two-way lead screw is mounted at the driving end of the motor, the periphery of the two-way lead screw is sleeved with two vertical plates, a rotating motor is mounted on the vertical side face of one vertical plate, and a ball bearing is fixed to the inner wall of the other vertical plate. According to the welding platform for steel structure machining and production, welding flux is prevented from splashing out in the welding process and hurting a user, steel plates of different sizes can be conveniently fixed, meanwhile, multiple faces of the steel plates can be conveniently welded, manpower is saved, the welding efficiency is improved, and the welding platform is suitable for large-scale popularization and application. And the steel plate does not need to be manually turned over, and the use efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel structure welding technical field especially a kind of welding platform for steel structure processing production. BACKGROUND

[0002] In mechanical manufacturing, the welding quality of steel structure has a significant impact on the quality of the entire equipment.

[0003] The existing welding platform for steel structure processing production cannot effectively fix different sizes of steel plates during use, align and weld them, and automatically turn over the steel plates. When multi-surface welding is needed, manual turning is required, which wastes manpower and reduces efficiency.

[0004] For example, a welding platform for steel structure processing production (Patent No. CN115041891A) is proposed. The welding platform for steel structure processing production is provided with an adjusting device and a welding head body, which can realize welding at other positions of the square tube. The device is fixed by a fixing device, which facilitates the fixation of the square tube. However, this device has the following problems: during use, different sizes of steel plates cannot be effectively fixed and turned over, which is inconvenient for welding and reduces efficiency. SUMMARY

[0005] The purpose of the utility model is to provide a welding platform for steel structure processing production to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a welding platform for steel structure processing production, comprising: a bottom frame and an installation frame arranged on the vertical inner wall of the bottom frame; the inner bottom wall of the installation frame is fixed with a partition, and the partition is installed with a motor near one side of the vertical inner wall of the installation frame; the driving end of the motor is installed with a bidirectional screw rod, the outer periphery of the bidirectional screw rod is sleeved with two vertical plates, the vertical side of one of the vertical plates is installed with a rotary motor, the inner wall of the other vertical plate is fixed with a ball bearing, the inner periphery of the ball bearing is fixed with a connecting column, the vertical side of the connecting column is connected with a connecting disc close to the ball bearing, the other side of the connecting column is fixed with a connecting frame close to the vertical plate, and the driving end of the rotary motor is connected with the same size connecting frame through a rotating rod; the inner bottom wall of the two connecting frames is fixed with a clamping plate.

[0007] The top end of the two connecting frames is installed with a second telescopic rod, and the moving part of the two second telescopic rods is installed with a pressing plate for fixing the steel plate.

[0008] In further embodiments, the inner top wall of the installation frame is installed with a linear motor, the driving end of the linear motor is installed with a welding gun for welding, and the bottom end of the bottom frame is fixed with four supporting plates.

[0009] In further embodiments, the vertical inner wall of the bottom frame is fixed with a plurality of fixed frames, and the vertical inner wall of each of the plurality of fixed frames is connected with a fixed block.

[0010] In further embodiments, a connecting column and a bottom plate are fixed between the two fixed blocks.

[0011] In further embodiments, the top end of the bottom plate is fixed with a fixed plate penetrated by the connecting column.

[0012] In further embodiments, the two sides of the fixed plate are each mounted with a first telescopic rod, and the moving part of each of the two first telescopic rods is mounted with a sliding block penetrated by the connecting column.

[0013] In further embodiments, the vertical side of each of the two sliding blocks is fixed with a protective cover abutting against the bottom frame, the top end of each of the two protective covers is fixed with a mounting block, and the vertical side of each of the two protective covers is mounted with a perspective window.

[0014] Compared with the prior art, the technical effects and advantages of the present application are:

[0015] The welding platform for steel structure processing and production prevents the splashing of welding material during welding, protects the user, improves the use efficiency, and facilitates the fixation of steel plates of different sizes and the welding of multiple surfaces of the steel plates, saves manpower, does not require manual overturning of the steel plates, and improves the use efficiency.

[0016] The welding platform for steel structure processing and production prevents the splashing of welding material during welding, protects the user, improves the use efficiency, and facilitates the fixation of steel plates of different sizes and the welding of multiple surfaces of the steel plates, saves manpower, does not require manual overturning of the steel plates, and improves the use efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0018] Figure 1 The structure schematic diagram of the present application is shown in the figure.

[0019] Figure 2 The structure schematic diagram of the present application is shown in the figure. Figure 1 The structure schematic diagram of the present application is shown in the figure.

[0020] Figure 3 The structure schematic diagram of the present application is shown in the figure. Figure 2 The structure schematic diagram of the present application is shown in the figure.

[0021] Figure 4 The structure schematic diagram of the present application is shown in the figure. Figure 2 The structure schematic diagram of the present application is shown in the figure.

[0022] Explanation of reference signs:

[0023] In the figure: 1, protective cover; 2, bottom frame; 3, perspective window; 4, mounting block; 5, support plate; 6, fixed frame; 7, fixed block; 8, connecting column; 9, sliding block; 10, fixed plate; 11, bottom plate; 12, first telescopic rod; 13, linear motor; 14, motor; 15, mounting frame; 16, vertical plate; 17, connecting disc; 18, ball bearing; 19, clamping plate; 20, rotary motor; 21, second telescopic rod; 22, pressing plate; 23, connecting frame; 24, welding gun; 25, partition plate. Specific embodiments

[0024] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, some technical features known in the art are not described in order not to obscure the present application.

[0025] Unless the direction is defined separately, the directions such as up, down, left, right, front, back, inside and outside mentioned in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the figure shown in the present application, which is explained here.

[0026] The connection mode can adopt existing modes such as bonding, welding, bolt connection, etc., and the actual needs are accurate.

[0027] Embodiments

[0028] Please refer to Figures 1 to 4 , the bottom frame 2 and the installation frame 15 arranged on the vertical inner wall of the bottom frame 2 constitute the main body of the device, the inner bottom wall of the installation frame 15 is fixed with a partition plate 25, the partition plate 25 is arranged with a motor 14 close to one side of the vertical inner wall of the installation frame 15, the vertical inner wall of the installation frame 15 is arranged with a bearing, the driving end of the motor 14 is arranged with a two-way screw rod inserted into the bearing, the outer periphery of the two-way screw rod is sleeved with two vertical plates 16, one vertical plate 16 is arranged with a rotary motor 20 on the vertical side, the inner wall of the other vertical plate 16 is fixed with a ball bearing 18, the inner periphery of the ball bearing 18 is fixed with a connecting column 8, the vertical side of the connecting column 8 is connected with a connecting disc 17 close to the ball bearing 18, the other side of the connecting column 8 is fixed with a connecting frame 23 close to the vertical plate 16, and the driving end of the rotary motor 20 is connected with a connecting frame 23 of the same size through a rotating rod, the inner bottom wall of the two connecting frames 23 is fixed with a clamping plate 19; through the second telescopic rod 21 arranged at the top of the connecting frame 23, the pressing plate 22 of the moving part of the second telescopic rod 21 is displaced, so that the pressing plate 22 presses the steel plate and abuts against the clamping plate 19, then through the motor 14 on the side of the partition plate 25, the two vertical plates 16 on the outer periphery of the two-way screw rod are controlled to move towards each other, so that the steel plates on both sides are abutted, and after welding one side by the welding gun 24, the rotary motor 20 arranged on the side of the vertical plate 16 controls the connecting frame 23 to rotate.

[0029] At the same time, the ball bearing 18 on the side of the other vertical plate 16 drives the other connecting frame 23 to rotate synchronously, so that the steel plates of different sizes can be fixed and the steel plates can be welded on multiple sides at the same time, manpower is saved, manual turning of the steel plate is not needed, use efficiency is improved, the top of the two connecting frames 23 is arranged with the second telescopic rod 21, and the moving part of the two second telescopic rods 21 is arranged with the pressing plate 22 for fixing the steel plate.

[0030] The inner top wall of the installation frame 15 is arranged with a linear motor 13, the driving end of the linear motor 1413 is arranged with a welding gun 24 for welding, the bottom end of the bottom frame 2 is fixed with four supporting plates 5, the vertical inner wall of the bottom frame 2 is fixed with a plurality of fixed frames 6, the vertical inner wall of the plurality of fixed frames 6 is connected with a fixed block 7, and the fixed block 7 is fixed with a connecting column 8 and a bottom plate 11 between the two fixed blocks 7, the top end of the bottom plate 11 is fixed with a fixed plate 10 penetrated by the connecting column 8, the two sides of the fixed plate 10 are arranged with a first telescopic rod 12, the moving part of the two first telescopic rods 12 is arranged with a sliding block 9 penetrated by the connecting column 8, the vertical side of the two sliding blocks 9 is fixed with a protective cover 1 close to the bottom frame 2, the top end of the two protective covers 1 is fixed with a mounting block 4, and the vertical side of the two protective covers 1 is arranged with a perspective window 3.

[0031] The first telescopic rod 12, the linear motor 13, the motor 14, the rotary motor 20 and the second telescopic rod 21 are all conventional instruments, and the working principle, size and model are irrelevant to the function of the application, so no more description is made, the control mode of the utility model is controlled through the controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the power supply also belongs to the public knowledge in the art, and the utility model is mainly used for protecting mechanical devices, therefore the control mode and the circuit connection of the utility model are not explained in detail.

[0032] Working principle

[0033] The welding platform for steel structure machining and production, in the use process, through the second telescopic rod 21 arranged at the top end of the connecting frame 23, the pressing plate 22 is controlled to displace up and down, the pressing plate 22 holds and presses the steel plate against the clamping plate 19, the steel plate is fixed, then through the motor 14 on the side of the partition plate 25, the two vertical plates 16 on the outer periphery of the bidirectional screw rod are controlled to displace towards each other, the steel plates on both sides are fitted, after one side of the steel plate is welded by the welding gun 24, the rotary motor 20 arranged on the side of the vertical plate 16 controls the connecting frame 23 to rotate, so that the other connecting frame 23 rotates synchronously under the action of the ball bearing 18, and the multiple surfaces are welded.

[0034] It should be noted that, in this text, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes" "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the statement "includes a limited element" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A welding platform for steel structure processing production, comprising: The bottom frame (2) and the mounting frame (15) arranged on the vertical inner wall of the bottom frame (2); characterized in that: the inner bottom wall of the mounting frame (15) is fixed with a partition plate (25), the motor (14) is arranged on the side close to the vertical inner wall of the mounting frame (15), the driving end of the motor (14) is provided with a bidirectional screw rod, the outer periphery of the bidirectional screw rod is sleeved with two vertical plates (16), the vertical side of one of the vertical plates (16) is provided with a rotary motor (20), the inner wall of the other vertical plate (16) is fixed with a ball bearing (18), the inner periphery of the ball bearing (18) is fixed with a connecting column (8), the vertical side of the connecting column (8) is connected with a connecting disc (17) closely attached to the ball bearing (18), the other side of the connecting column (8) is fixed with a connecting frame (23) closely attached to the vertical plate (16), and the driving end of the rotary motor (20) is connected with a connecting frame (23) of the same size through a rotating rod, the inner bottom wall of the two connecting frames (23) is fixed with a clamping plate (19); The top end of the two connecting frames (23) is provided with a second telescopic rod (21), and the moving part of the two second telescopic rods (21) is provided with a pressing plate (22) for fixing the steel plate.

2. The welding platform for steel structure processing and production according to claim 1, characterized in that: The inner top wall of the mounting frame (15) is provided with a linear motor (13), the driving end of the linear motor (13) is provided with a welding gun (24) for welding, and the bottom end of the bottom frame (2) is fixed with four supporting plates (5).

3. The welding platform for steel structure processing and production according to claim 2, characterized in that: The vertical inner wall of the bottom frame (2) is fixed with a plurality of fixed frames (6), and the vertical inner wall of the plurality of fixed frames (6) is connected with a fixed block (7).

4. The welding platform for steel structure processing and production according to claim 3, characterized in that: The connecting column (8) and the bottom plate (11) are fixed between the two fixed blocks (7).

5. The welding platform for steel structure processing and production according to claim 4, characterized in that: The top end of the bottom plate (11) is fixed with a fixed plate (10) penetrated by the connecting column (8).

6. The welding platform for steel structure processing and production according to claim 5, characterized in that: The two sides of the fixed plate (10) are provided with a first telescopic rod (12), and the moving part of the two first telescopic rods (12) is provided with a sliding block (9) penetrated by the connecting column (8).

7. The welding platform for steel structure processing and production according to claim 6, characterized in that: The vertical side of the two sliding blocks (9) is fixed with a protective cover (1) closely attached to the bottom frame (2), the top end of the two protective covers (1) is fixed with a mounting block (4), and the vertical side of the two protective covers (1) is provided with a perspective window (3).

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