Steel structure surface grinding equipment

Abstract

The utility model relates to the technical field of steel structure machining treatment, in particular to steel structure surface grinding equipment which comprises a base, supporting frames are arranged at the two ends of the base, the inner side faces of the supporting frames are rotationally connected with a steel plate clamping mechanism through supporting plates, and a driving mechanism is arranged on the outer side of one supporting frame. A supporting base is slidably arranged on the upper end face of the base, an electric telescopic rod is arranged on the supporting base, and a brush mechanism used for cleaning a steel plate is arranged at the telescopic end of the electric telescopic rod. A top plate is arranged above the position between the two supporting frames, a sliding block is slidably arranged on the lower end face of the top plate, a second electric telescopic rod is arranged on the lower end face of the sliding block, and the telescopic end of the second electric telescopic rod is connected with a polishing mechanism used for polishing the steel plate. Manual grinding is replaced with mechanical grinding, the steel plate grinding efficiency can be greatly improved, meanwhile, grinding and sweeping after grinding can be conducted when the steel plate is processed, multiple functions are achieved, and therefore the steel plate machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a steel structure surface grinding device, in particular to a steel structure surface grinding device, and belongs to the technical field of steel structure processing. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. This structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Steel structures are widely used in buildings, bridges, ships, heavy machinery and other fields. In order to improve the durability and aesthetics of steel structures, the surface of steel structures needs to be ground. The traditional grinding method uses manual handheld grinding wheels for grinding, which is inefficient and has unstable grinding quality.

[0003] Therefore, there is an urgent need for a steel structure surface grinding device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure surface grinding device, which adopts mechanical grinding instead of manual grinding to greatly improve the efficiency of steel plate grinding. At the same time, it can perform grinding and cleaning after grinding when processing the steel plate, and has multiple functions, thereby improving the steel plate processing efficiency.

[0005] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include: a steel structure surface grinding device, including a base, both ends of the base are provided with support frames, the inner side of the support frame is rotatably connected to a steel plate clamping mechanism through a support plate, and the outer side of one of the support frames is provided with a driving mechanism for driving the steel plate clamping mechanism to rotate;

[0006] A support base is slidably provided on the upper end surface of the base, an electric telescopic rod is provided on the support base, and a brush mechanism for cleaning the steel plate is provided at the telescopic end of the electric telescopic rod;

[0007] A top plate is arranged above the two support frames, a sliding block is slidably arranged on the lower end surface of the top plate, a second electric telescopic rod is arranged on the lower end surface of the sliding block, and a grinding mechanism for grinding the steel plate is connected to the telescopic end of the second electric telescopic rod.

[0008] Preferably, the support plate is rotatably connected to a support column, and the steel plate clamping mechanism includes a fixed plate connected to the support column, a fixed support plate arranged below the inner side surface of the fixed plate, and a clamping plate slidably connected to the inner side surface of the fixed plate, and the inner side surface of the fixed plate is provided with an electric slide rail for driving the clamping plate to slide.

[0009] Preferably, the driving mechanism includes a driving motor and a gear set, a motor support plate is provided on the outside of the support frame, the gear set includes a first gear connected to the support column, a second gear rotatably connected to the support frame, and a third gear connected to the output end of the driving motor, and the first gear, the second gear and the third gear are meshed with each other.

[0010] Preferably, a slide groove is provided on the upper end surface of the base, a second electric slide rail is arranged inside the slide groove for driving the support base to slide, the upper end surface of the electric telescopic rod is provided with a support card plate for fixing the brush mechanism, the lower end surface of the top plate is provided with a third electric slide rail for driving the sliding block to slide, and the lower end surface of the second electric telescopic rod is provided with a second support card plate for fixing the grinding mechanism.

[0011] Preferably, the brush mechanism includes two second drive motors mounted on both sides of the support card, a disc connected to output ends of the second drive motors, and brushes distributed on the disc.

[0012] Preferably, the grinding mechanism includes a third drive motor clamped on both sides of the second support clamping plate and a grinding disc connected to the output end of the third drive motor.

[0013] Preferably, T-shaped sliders are provided on both sides of the lower end surface of the top plate, and support rods are slidably connected through the T-shaped sliders, and the lower ends of the two support rods are respectively connected to the two third driving motors.

[0014] The utility model has at least the following beneficial effects:

[0015] 1. The clamping mechanisms on both sides are used to clamp and fix it, and the second electric telescopic rod is used to drive the grinding mechanism to fit with the surface of the steel plate, and then the third electric slide rail is used to drive the running grinding mechanism below to slide, so as to achieve the grinding treatment of the surface of the steel plate, and then the second electric telescopic rod is used to shrink to make the grinding mechanism away from the steel plate, and then the driving mechanism is used to drive the steel plate clamping mechanism and the fixed steel plate to turn over. After turning over, the ground surface faces down, and the extension of the electric telescopic rod is used to drive the running brush mechanism to contact the ground surface, and the second electric slide rail is used to drive the running brush mechanism to clean the ground steel plate, while the upper unground steel plate will continue to be ground by the upper grinding mechanism, and after grinding, it will be turned over again and cleaned by the brush mechanism below, so that the equipment adopts mechanical grinding instead of manual grinding, which can greatly improve the efficiency of steel plate grinding, and at the same time, it can perform grinding and cleaning after grinding when processing the steel plate, and has multiple functions, thereby improving the efficiency of steel plate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0020] Figure 4 It is a partial front view schematic diagram of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the driving mechanism of the utility model;

[0022] Figure 6 It is a side view of the utility model.

[0023] In the figure, 1-base; 2-support frame; 3-support plate; 4-steel plate clamping mechanism; 401-fixed plate; 402-fixed support plate; 403-clamping plate; 404-electric slide rail; 5-driving mechanism; 501-driving motor; 502-gear set; 6-support base; 7-brush mechanism; 701-second driving motor; 702-disc; 703-brush; 8-electric telescopic rod; 9-top plate; 10-sliding block; 11-second electric telescopic rod; 12-grinding mechanism; 1201-third driving motor; 1202-grinding disc; 13-support column; 14-first gear; 15-second gear; 16-third gear; 17-second electric slide rail; 18-support card plate; 19-third electric slide rail; 20-second support card plate; 21-T-type slider; 22-support rod. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1 and Figure 5 As shown, the steel structure surface grinding equipment provided in this embodiment includes a base 1, and support frames 2 are arranged at both ends of the base 1. The inner side of the support frame 2 is rotatably connected to a steel plate clamping mechanism 4 through a support plate 3. The support plate 3 is rotatably connected to a support column 13. The steel plate clamping mechanism 4 includes a fixed plate 401 connected to the support column 13, a fixed support plate 402 arranged below the inner side of the fixed plate 401, and a clamping plate 403 slidably connected to the inner side of the fixed plate 401. The inner side of the fixed plate 401 is provided with an electric slide rail 404 for driving the clamping plate 403 to slide.

[0026] A driving mechanism 5 for driving the steel plate clamping mechanism 4 to rotate is arranged on the outer side of one of the support frames 2; the driving mechanism 5 includes a driving motor 501 and a gear set 502, a motor support plate is arranged on the outer side of the support frame 2, the gear set 502 includes a first gear 14 connected to the support column 13, a second gear 15 rotatably connected to the support frame 2, and a third gear 16 connected to the output end of the driving motor 501, the first gear 14, the second gear 15 and the third gear 16 are meshed with each other, and when the steel plate needs to be changed, it is driven by the driving motor 501;

[0027] like Figure 2-Figure 4As shown, a support base 6 is slidably provided on the upper end surface of the base 1, an electric telescopic rod 8 is provided on the support base 6, and a brush mechanism 7 for cleaning the steel plate is provided at the telescopic end of the electric telescopic rod 8; a slide groove is provided on the upper end surface of the base 1, and a second electric slide rail 17 for driving the support base 6 to slide is provided inside the slide groove, and the second electric slide rail 17 realizes the sliding of the brush mechanism 7, and a support card plate 18 for fixing the brush mechanism 7 is provided on the upper end surface of the electric telescopic rod 8; the brush mechanism 7 includes two second drive motors 701 clamped on both sides of the support card plate 18, a disc 702 connected to the output end of the second drive motor 701, and brushes 703 distributed on the disc 702, and the brush 703 is driven to rotate by the rotation of the second drive motor 701, so as to realize the cleaning of the steel plate after grinding;

[0028] A top plate 9 is arranged above the two support frames 2, a sliding block 10 is slidably arranged on the lower end surface of the top plate 9, a second electric telescopic rod 11 is arranged on the lower end surface of the sliding block 10, a grinding mechanism 12 for grinding the steel plate is connected to the telescopic end of the second electric telescopic rod 11, a third electric slide rail 19 for driving the sliding block 10 to slide is arranged on the lower end surface of the top plate 9, a second supporting card plate 20 for fixing the grinding mechanism 12 is arranged on the lower end surface of the second electric telescopic rod 11, and the third electric slide rail 19 enables the grinding mechanism 12 to slide; the grinding mechanism 12 includes a third driving motor 1201 clamped on both sides of the second supporting card plate 20 and a grinding disc 1202 connected to the output end of the third driving motor 1201, and the grinding treatment of the steel plate is achieved by driving the grinding disc 1202 to rotate by the third driving motor 1201;

[0029] Furthermore, T-shaped sliders 21 are provided on both sides of the lower end surface of the top plate 9, and support rods 22 are slidably connected through the T-shaped sliders 21. The lower ends of the two support rods 22 are respectively connected to the two third drive motors 1201. The support rods 22 are connected to the third drive motor 1201 through the T-shaped sliders 21, so that they can slide along with the second support card 20 while also playing the role of pulling the third drive motor 1201, thereby improving the sliding stability of the third drive motor 1201.

[0030] like Figure 1-Figure 6As shown, the principle of the steel structure surface grinding equipment provided by this embodiment is as follows: when in use, the two ends of the steel plate are clamped and fixed by the clamping mechanisms 4 on both sides to keep the steel plate in a horizontal state, and then the second electric telescopic rod 11 is used to drive the grinding mechanism 12 to fit with the surface of the steel plate, and then the third electric slide rail 19 is used to drive the grinding mechanism 12 running below to slide, so as to achieve grinding treatment on the surface of the steel plate. After the grinding treatment, the second electric telescopic rod 11 is retracted to make the grinding mechanism 12 away from the steel plate, and then the driving mechanism 5 is used to drive the steel plate clamping mechanism 4 and the fixed steel plate to turn over. After turning over, the ground surface faces downward, and the extension of the electric telescopic rod 8 is used to drive the running brush mechanism 7 to contact the ground surface, and the second electric slide rail 17 is used to drive the brush mechanism 7 to clean the ground steel plate, and the upper unground steel plate will continue to be ground by the upper grinding mechanism 12, and after grinding, it is turned over again and cleaned by the brush mechanism 7 below.

[0031] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0032] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0033] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A steel structure surface grinding device, comprising a base (1), characterized in that: Support frames (2) are provided at both ends of the base (1); the inner side of the support frame (2) is rotatably connected to a steel plate clamping mechanism (4) via a support plate (3); and a driving mechanism (5) for driving the steel plate clamping mechanism (4) to rotate is provided on the outer side of one of the support frames (2); A support base (6) is slidably provided on the upper end surface of the base (1), an electric telescopic rod (8) is provided on the support base (6), and a brush mechanism (7) for cleaning the steel plate is provided at the telescopic end of the electric telescopic rod (8); A top plate (9) is arranged above the two support frames (2); a sliding block (10) is slidably arranged on the lower end surface of the top plate (9); a second electric telescopic rod (11) is arranged on the lower end surface of the sliding block (10); and a grinding mechanism (12) for grinding the steel plate is connected to the telescopic end of the second electric telescopic rod (11).

2. The steel structure surface grinding equipment according to claim 1, characterized in that: The support plate (3) is rotatably connected to a support column (13), and the steel plate clamping mechanism (4) comprises a fixed plate (401) connected to the support column (13), a fixed support plate (402) arranged below the inner side surface of the fixed plate (401), and a clamping plate (403) slidably connected to the inner side surface of the fixed plate (401), and the inner side surface of the fixed plate (401) is provided with an electric slide rail (404) for driving the clamping plate (403) to slide.

3. The steel structure surface grinding equipment according to claim 2, characterized in that: The driving mechanism (5) comprises a driving motor (501) and a gear set (502); a motor support plate is arranged outside the support frame (2); the gear set (502) comprises a first gear (14) connected to the support column (13), a second gear (15) rotatably connected to the support frame (2), and a third gear (16) connected to an output end of the driving motor (501); the first gear (14), the second gear (15), and the third gear (16) are meshed with each other.

4. The steel structure surface grinding equipment according to claim 1, characterized in that: The upper end surface of the base (1) is provided with a slide groove, and a second electric slide rail (17) is arranged inside the slide groove for driving the support base (6) to slide. The upper end surface of the electric telescopic rod (8) is provided with a support card plate (18) for fixing the brush mechanism (7). The lower end surface of the top plate (9) is provided with a third electric slide rail (19) for driving the sliding block (10) to slide. The lower end surface of the second electric telescopic rod (11) is provided with a second support card plate (20) for fixing the grinding mechanism (12).

5. The steel structure surface grinding equipment according to claim 4, characterized in that: The brush mechanism (7) comprises two second drive motors (701) clamped on both sides of the support clamping plate (18), a disc (702) connected to the output ends of the second drive motors (701), and brushes (703) distributed on the disc (702).

6. The steel structure surface grinding equipment according to claim 4, characterized in that: The grinding mechanism (12) comprises a third drive motor (1201) clamped on both sides of the second support clamping plate (20) and a grinding disc (1202) connected to the output end of the third drive motor (1201).

7. The steel structure surface grinding equipment according to claim 6, characterized in that: T-shaped sliders (21) are provided on both sides of the lower end surface of the top plate (9), and support rods (22) are slidably connected via the T-shaped sliders (21), and the lower ends of the two support rods (22) are respectively connected to the two third drive motors (1201).

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