A steel structure anti-corrosion treatment equipment

Abstract

The utility model provides a steel structure anti-corrosion treatment equipment, including: a paint spraying component and a workpiece bracket, a workpiece bracket is arranged on the rear side of the paint spraying component, and the paint spraying component includes a lifting seat, a gantry guide rail and a workbench. Compared with the prior art, the utility model has the following beneficial effects: by arranging the paint spraying component and the workpiece bracket, the workpiece located on the fixture seat can be better subjected to anti-corrosion spraying treatment, without the need for manual anti-corrosion spraying treatment, which not only improves work efficiency but also reduces the labor intensity of operators. The setting of the fixture seat can quickly and effectively clamp the workpiece according to its size and shape, and cooperates with the rotating disk and the driving gear module to adjust the workpiece at multiple angles, and then cooperates with the paint spraying component to evenly spray multiple surfaces of the workpiece, thereby further improving the effect of the anti-corrosion treatment of the steel structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structure anti-corrosion treatment equipment, in particular to a steel structure anti-corrosion treatment equipment. Background Art

[0002] The equipment has a slow processing speed and cannot meet the needs of large-scale steel structure anti-corrosion. This is mainly because the equipment takes a long time to process in the coating spraying, drying and curing process, and cannot achieve fast and efficient continuous operation. In addition, the equipment has a low degree of automation, and many links still rely on manual operation, such as surface pretreatment and coating inspection, which not only increases labor intensity, but also leads to inconsistent and inefficient operations. In addition, the equipment needs to be frequently shut down for maintenance and cleaning during the processing process, which affects continuous production and reduces overall efficiency. These shortcomings are mainly due to the limitations of equipment design and process flow, especially the technical bottlenecks of traditional spraying equipment in terms of coating uniformity and adhesion. To address these problems, conventional methods include improving equipment design and improving process levels. For example, more advanced spraying technologies such as electrostatic spraying and thermal spraying are used to improve coating adhesion and uniformity, thereby reducing the number of spraying times and drying time.

[0003] However, these coping methods also bring some disadvantages. First, the cost of advanced spraying technology and automation equipment is high, especially the purchase and maintenance costs of electrostatic spraying and thermal spraying equipment have increased significantly. At the same time, once the equipment fails, it is difficult to repair, which may cause long-term downtime and affect production progress. In addition, highly automated systems have poor flexibility when facing complex and changeable working conditions, and may not be able to adjust process parameters in time, affecting the anti-corrosion treatment effect. Therefore, we hope to design a steel structure anti-corrosion treatment equipment with a new structure to solve this problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a steel structure anti-corrosion treatment device to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: a steel structure anti-corrosion treatment equipment, comprising: a paint spraying assembly and a workpiece bracket, the workpiece bracket is arranged at the rear side of the paint spraying assembly, and the paint spraying assembly comprises a lifting seat, a gantry guide rail and a workbench;

[0006] A lifting seat is fixed on the left and right sides of the lower end of the gantry guide rail, and a workbench is slidably mounted on the upper end of the gantry guide rail;

[0007] The workpiece bracket includes a base, a vertical frame, a chain drive assembly and a rotating disk. The base is fixed to the lower end of the vertical frame, the chain drive assembly is installed on the front side of the vertical frame, and the rotating disk is slidably installed on the front side of the vertical frame through the chain drive assembly.

[0008] As a preferred embodiment, a drag chain 1 is fixed to the front side of the upper end of the gantry guide rail, the upper right end of the drag chain 1 is fixedly connected to the front side of the workbench, and a drag chain 2 is installed on the right side of the workbench. The drag chain 1 is used to drag the workbench so that it slides left and right on the gantry guide rail, and the drag chain 1 is used to drive the paint spray gun to slide up and down on the rear side of the workbench.

[0009] As a preferred embodiment, a paint spray gun is slidably mounted on the front side of the workbench through a second drag chain, a sliding seat and a locking clamp, and the paint spray gun is connected to the paint liquid supply device through a spring tube.

[0010] As a preferred embodiment, a hydraulic cylinder is installed inside each of the lifting seats, and the upper ends of the two hydraulic cylinders are fixedly connected to the left and right sides of the lower surface of the gantry guide rail. The setting of the lifting seat can correspondingly raise the height of the gantry guide rail when dealing with higher workpieces, and then adapt the workpieces so that it can spray anti-corrosion treatment on workpieces of different heights.

[0011] As a preferred embodiment, a clamp seat is rotatably installed on the front side of the stand through a rotating disk, a driven large gear is provided on the clamp seat close to the rotating disk, a driving gear module is fixed on the left rear side of the rotating disk, and the front side of the driving gear module is meshed and connected with the driven large gear through an active small gear.

[0012] As a preferred embodiment, the clamp seat includes a connecting frame, a cantilever and a clamping claw, a lead screw is installed inside the front side of the connecting frame, and the rotation direction of the left end of the lead screw is opposite to that of the right end.

[0013] As a preferred embodiment, a cantilever is slidably installed on the left and right sides of the front end of the connecting frame through a screw, the two cantilevers have the same structure and size and are mirror-imaged, and a clamp is rotatably installed on the inner end of each cantilever.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting a spray paint assembly and a workpiece bracket, a larger steel structure workpiece is mounted on the fixture seat of the workpiece bracket by using external forklifts, hangers and other tools, and the angle and height of the fixture seat are adjusted according to the anti-corrosion spraying requirements. Specifically, when the workpiece needs to be deflected and tilted, the driving gear module is started. Since the fixture seat is provided with a driven large gear on the side close to the rotating disk, a driving gear module is fixed on the left rear side of the rotating disk, and the front side of the driving gear module is meshed and connected with the driven large gear through an active small gear, the entire fixture seat can be driven to rotate clockwise or counterclockwise to achieve the purpose of deflecting and tilting the workpiece. When the workpiece needs to be rotated for flipping and spraying, the clamping claw is started. When the workpiece is adjusted, the paint gun on the spray paint assembly can move left and right and up and down with the cooperation of the drag chain 1 and the drag chain 2, so that the workpiece located on the fixture seat can be better sprayed with anti-corrosion, and no manual anti-corrosion spraying is required, which not only improves work efficiency but also reduces the labor intensity of operators.

[0015] The setting of the fixture seat can clamp the workpiece quickly and effectively according to its size and shape. In conjunction with the rotating disk and the driving gear module, the workpiece can be adjusted at multiple angles, and then the paint spraying component can be used to evenly spray multiple surfaces of the workpiece, further improving the anti-corrosion treatment effect of the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a steel structure anti-corrosion treatment equipment.

[0018] Figure 2 This is a schematic diagram of the paint spraying component structure of a steel structure anti-corrosion treatment equipment of the utility model.

[0019] Figure 3 This is a schematic diagram of a workpiece bracket structure of a steel structure anti-corrosion treatment device according to the utility model.

[0020] Figure 4 It is a schematic diagram of a fixture seat structure of a steel structure anti-corrosion treatment device according to the utility model.

[0021] In the figure, 100-painting assembly, 110-lifting seat, 120-gantry guide rail, 130-drag chain 1, 140-workbench, 150-drag chain 2, 160-painting gun;

[0022] 200-workpiece bracket, 210-base, 220-stand, 230-chain drive assembly, 240-rotating disk, 250-clamp seat, 251-connecting frame, 252-cantilever, 253-clamping claw, 260-driving gear module. DETAILED DESCRIPTION

[0023] 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 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.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a steel structure anti-corrosion treatment equipment, comprising: a paint spraying assembly 100 and a workpiece bracket 200, the workpiece bracket 200 is arranged at the rear side of the paint spraying assembly 100, and the paint spraying assembly 100 comprises a lifting seat 110, a gantry guide rail 120 and a workbench 140;

[0025] A lifting seat 110 is fixed to the left and right sides of the lower end of the gantry guide rail 120, and a workbench 140 is slidably mounted on the upper end of the gantry guide rail 120;

[0026] The workpiece bracket 200 includes a base 210, a vertical frame 220, a chain drive assembly 230 and a rotating disk 240. The base 210 is fixed to the lower end of the vertical frame 220, the chain drive assembly 230 is installed on the front side of the vertical frame 220, and the rotating disk 240 is slidably installed on the front side of the vertical frame 220 through the chain drive assembly 230.

[0027] See also Figures 1 to 4 A drag chain 130 is fixed to the front side of the upper end of the gantry guide rail 120, and the upper right end of the drag chain 130 is fixedly connected to the front side of the workbench 140. A drag chain 2 150 is installed on the right side of the workbench 140. The drag chain 130 is used to drag the workbench 140 so that it slides left and right on the gantry guide rail 120, and the drag chain 130 is used to drive the paint spray gun 160 to slide up and down on the rear side of the workbench 140.

[0028] A paint spray gun 160 is slidably mounted on the front side of the workbench 140 through a drag chain 150, a sliding seat and a locking clamp. The paint spray gun 160 is connected to the paint liquid supply device through a spring tube.

[0029] A hydraulic cylinder is installed inside each lifting seat 110, and the upper ends of the two hydraulic cylinders are fixedly connected to the left and right sides of the lower surface of the gantry guide rail 120. The setting of the lifting seat 110 can correspondingly raise the height of the gantry guide rail 120 when dealing with higher workpieces, and then adapt the workpieces so that it can spray anti-corrosion treatment on workpieces of different heights.

[0030] A clamp seat 250 is rotatably installed on the front side of the stand 220 through a rotating disk 240. A driven large gear is provided on the clamp seat 250 close to the rotating disk 240. A driving gear module 260 is fixed to the left rear side of the rotating disk 240. The front side of the driving gear module 260 is meshed and connected with the driven large gear through an active small gear.

[0031] As the first embodiment of the utility model, in actual use, a larger steel structure workpiece is mounted on the fixture seat 250 of the workpiece bracket 200 by using external forklifts, hangers and other tools, and the angle and height of the fixture seat 250 are adjusted according to the requirements of anti-corrosion spraying. Specifically, when the workpiece needs to be deflected and tilted, the driving gear module 260 is started. Since the fixture seat 250 is provided with a driven large gear on the side close to the rotating disk 240, the driving gear module 260 is fixed on the left rear side of the rotating disk 240, and the front side of the driving gear module 260 is meshed with the driven large gear through the active small gear, it can drive the entire fixture seat 250 to rotate clockwise or counterclockwise to achieve the purpose of deflecting and tilting the workpiece. When the workpiece needs to be rotated for flipping and spraying, the clamping jaw 253 is started (the rotation working principle and structure of the clamping jaw 253 are similar to the principle and structure of the overall rotation of the clamping jaw 250, see the specification 3 for details, Figure 4 ), when the workpiece is adjusted, the paint gun 160 on the paint assembly 100 can move left and right and up and down with the cooperation of the drag chain 1 130 and the drag chain 2 150, so that the workpiece located on the fixture seat 250 can be better treated with anti-corrosion spraying. There is no need for manual anti-corrosion spraying, which not only improves work efficiency but also reduces the labor intensity of operators.

[0032] See also Figure 3 to Figure 4 The clamp seat 250 includes a connecting frame 251, a cantilever 252 and a clamping claw 253. A lead screw is installed inside the front side of the connecting frame 251, and the rotation direction of the left end of the lead screw is opposite to that of the right end.

[0033] A cantilever 252 is slidably installed on the left and right sides of the front end of the connecting frame 251 through a lead screw. The two cantilevers 252 have the same structure and size and are mirror-imaged. A clamping claw 253 is rotatably installed on the inner end of each cantilever 252.

[0034] As the second embodiment of the present utility model, based on the above-mentioned first embodiment, the setting of the clamp seat 250 can clamp the workpiece quickly and effectively according to the size and shape of the workpiece, and cooperate with the rotating disk 240 and the driving gear module 260 to adjust the workpiece at multiple angles, and then cooperate with the paint spraying component 100 to evenly spray multiple surfaces of the workpiece, further improving the effect of anti-corrosion treatment of steel structures.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel structure anti-corrosion treatment equipment, comprising: A paint spraying assembly (100) and a workpiece bracket (200), characterized in that a workpiece bracket (200) is arranged at the rear side of the paint spraying assembly (100), and the paint spraying assembly (100) comprises a lifting seat (110), a gantry guide rail (120) and a workbench (140); A lifting seat (110) is fixed on the left and right sides of the lower end of the gantry guide rail (120), and a workbench (140) is slidably mounted on the upper end of the gantry guide rail (120); The workpiece bracket (200) comprises a base (210), a stand (220), a chain drive assembly (230) and a rotating disk (240); the base (210) is fixed at the lower end of the stand (220); the chain drive assembly (230) is installed on the front side of the stand (220); and the rotating disk (240) is slidably installed on the front side of the stand (220) through the chain drive assembly (230).

2. The steel structure anti-corrosion treatment equipment according to claim 1, characterized in that: A drag chain 1 (130) is fixed to the front side of the upper end of the gantry guide rail (120), the upper right end of the drag chain 1 (130) is fixedly connected to the front side of the workbench (140), and a drag chain 2 (150) is installed on the right side of the workbench (140).

3. A steel structure anti-corrosion treatment equipment as claimed in claim 2, characterized in that: A paint spray gun (160) is slidably mounted on the front side of the workbench (140) via a second drag chain (150), a sliding seat and a locking clamp, and the paint spray gun (160) is connected to a paint liquid supply device via a spring tube.

4. The anti-corrosion treatment equipment for steel structures according to claim 3, characterized in that: A hydraulic cylinder is installed inside each lifting seat (110), and the upper ends of the two hydraulic cylinders are fixedly connected to the left and right sides of the lower surface of the gantry guide rail (120).

5. The anti-corrosion treatment equipment for steel structure according to claim 4, characterized in that: A clamp seat (250) is rotatably mounted on the front side of the stand (220) via a rotating disk (240); a driven large gear is provided on the side of the clamp seat (250) close to the rotating disk (240); a driving gear module (260) is fixed on the left rear side of the rotating disk (240); and the front side of the driving gear module (260) is meshed and connected with the driven large gear via a driving small gear.

6. The steel structure anti-corrosion treatment equipment according to claim 5, characterized in that: The clamp seat (250) comprises a connecting frame (251), a cantilever (252) and a clamping claw (253); a lead screw is installed inside the front side of the connecting frame (251); the rotation direction of the left end of the lead screw is opposite to that of the right end.

7. The anti-corrosion treatment equipment for steel structures according to claim 6, characterized in that: A cantilever (252) is slidably mounted on the left and right sides of the front end of the connecting frame (251) via a lead screw. The two cantilevers (252) have the same structure and size and are arranged in a mirror image. A clamping claw (253) is rotatably mounted on the inner end of each cantilever (252).

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