A polishing structure for steel member machining

Abstract

The utility model relates to steel member processing technical field, and disclose a kind of polishing structure for steel member processing, including operation platform and the linear cylinder group being installed in operation platform top, the outside of linear cylinder group is equipped with polishing piece, fixed component includes U-shaped clamp block, the inside of U-shaped clamp block is equipped with connecting strip, one end of connecting strip is installed in the one side of inner clamping plate, steel member is in position adjustment, the bottom of inclined guide plate is contacted with the polishing position of steel member, residual debris is scraped by inclined guide plate and falls off from steel member surface, suction pump operates, suction force generated by suction pump is extracted to the debris left on the surface of installation net through air pipe, air hole and through groove, debris flows to the inside of pull plate frame along through groove, the non-woven fabric between air hole and air pipe is set, ensure that debris is left in the inside of pull plate frame, avoid that debris enters the inside of suction pump through air pipe, clean steel member while also maintain the centralized collection of debris.

Description

Technical Field

[0001] This utility model relates to the field of steel component processing technology, specifically a grinding structure for steel component processing. Background Technology

[0002] Steel components refer to building or structural components made of steel, typically used in large-scale projects such as buildings, bridges, towers, and factories. The main advantages of steel components are their high strength, good toughness, light weight, and excellent corrosion resistance. Depending on design and construction requirements, steel components can be manufactured using different types of steel and connection methods.

[0003] For example, a grinding device for processing steel components, disclosed in CN220699186U, firstly, the steel component to be ground is fixed using a fixing block on the worktable. Depending on the length of the steel component, the sliding groove and slider work together to accommodate different lengths. Then, based on the size of the steel component, the first handle is rotated to move the arc-shaped limiting block at the lower end of the threaded rod up and down to fit the surface of the steel component, thus fixing it in place. Next, the electric telescopic rod on the horizontal plate moves the grinding disc downwards to the surface of the steel component. A rotary motor then drives the grinding disc on the rotating rod to grind the steel component. Simultaneously, the steel component rotates via a first motor in the drive box, and the grinding disc moves back and forth along a linear guide rail via a linear motor, thus achieving comprehensive grinding of the steel component.

[0004] The aforementioned patent proposes that the steel component body is rotated by a first motor in the drive box on the support rod during grinding, and the grinding disc moves back and forth along the linear guide rail by a linear motor, thereby achieving comprehensive and uniform grinding of the steel component body. However, in actual use, a large amount of dust and tiny particles are generated during the grinding process of the steel component. After the particles adhere to the surface, they will affect the adhesion between the subsequent coating and the metal surface, requiring the surface of the steel component to be cleaned afterward, which is quite time-consuming. Utility Model Content

[0005] The purpose of this invention is to provide a grinding structure for processing steel components, so as to solve the problem mentioned in the background art that after particles adhere to the surface, they will affect the adhesion between the subsequent coating and the metal surface.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding structure for processing steel components, including an operating table and a linear cylinder assembly installed on the top of the operating table, a grinding component installed on the outside of the linear cylinder assembly, and a material placement structure installed on the top of the operating table and at the lower end of the grinding component.

[0007] The material placement structure includes a placement platform and an adjustment component installed on one side of the top of the placement platform, with a fixing component installed at the upper end of the adjustment component.

[0008] The placement platform includes a platform body, a material trough extending through the middle of the platform body, a side plate installed at the top of the platform body and on one side of the material trough, an L-shaped frame installed at the top of the platform body and on one side of the side plate, a side groove extending through one side of the L-shaped frame, an inner clamping plate installed inside the side groove, and a cleaning component installed on one side of the L-shaped frame.

[0009] The fixing component includes a U-shaped clamping block, and a connecting strip is installed on the inner side of the U-shaped clamping block. One end of the connecting strip is installed on one side of the inner clamping plate.

[0010] Preferably, a receiving hopper is installed at the bottom of the platform and at the lower end of the material trough, and a waste frame is provided at the top of the operating platform, with the waste frame located at the bottom of the receiving hopper.

[0011] Preferably, the adjustment component includes a mounting frame, a mounting frame is mounted on the upper end of one side of the mounting frame, an inverted T-shaped groove is opened inside the mounting frame, a control cylinder is mounted on the inner wall of the inverted T-shaped groove, a movable plate is mounted on one end of the control cylinder, and movable cylinders are mounted on the top and bottom ends of the movable plate.

[0012] Preferably, a T-shaped rod is installed on one side of the U-shaped clamp, a limiting groove is opened transversely through the middle end of the T-shaped rod, an inner slider is provided inside the limiting groove, and a connecting strip is installed at the bottom end of the T-shaped rod.

[0013] Preferably, the cleaning component includes an upper frame and side baffles installed on both sides of the bottom end of the upper frame. An L-shaped scraper is installed between the side baffles. A through groove is opened through the interior of the upper frame and the L-shaped scraper. An inclined guide plate is installed at the lower end of the L-shaped scraper. An installation net is installed at the middle end of the inclined guide plate. The bottom end of the installation net is located at the bottom end of the side baffle. A pull plate frame is inserted on one side of the upper frame. A handle is installed on the outer side of the pull plate frame.

[0014] Preferably, an air pump is installed inside the upper frame, a protective net is installed on the outer surface of the upper frame and on one side of the air pump, an air pipe is installed at the air pump's suction end, a partition is installed between the pull plate frame and the air pump, one end of the air pipe passes through the middle of the partition, non-woven fabric is installed inside the air pipe and at the partition, and an air hole is opened through the outer side of the pull plate frame.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model discloses a grinding structure for processing steel components. The steel component is placed on the top of the platform, with one side of the steel component in contact with the side plate. One end of the steel component is on one side of the L-shaped frame. The control cylinder retracts, and the U-shaped clamp moves one side of the steel component to the other side. The U-shaped clamp works in conjunction with the side plate to clamp and fix the steel component. The linear cylinder group operates, and the grinding part grinds the surface of the steel component. The grinding debris is discharged into the interior of the waste debris frame through the material trough and the collection hopper for centralized collection.

[0017] 2. This utility model discloses a grinding structure for processing steel components. When the steel component is adjusted in position, the bottom end of the inclined guide plate contacts the grinding position of the steel component. The remaining debris is scraped off from the surface of the steel component by the inclined guide plate. The air pump operates, and the debris flows along the through groove into the interior of the pull plate frame. The non-woven fabric is placed between the air holes and the air pipe to restrict the position of the debris, ensuring that the debris stays inside the pull plate frame and preventing the debris from entering the interior of the air pump through the air pipe, which would affect the normal operation of the air pump. While cleaning the steel component, it also maintains the centralized collection of debris. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the placement platform, adjustment component, and fixing component of this utility model;

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0022] In the diagram: 1. Operating table; 11. Waste chip box; 12. Collection hopper; 2. Linear cylinder assembly; 3. Grinding parts; 4. Material placement structure; 41. Placement platform; 411. Platform body; 412. Side plate; 413. Material trough; 414. L-shaped frame; 415. Side groove; 416. Inner clamping plate; 42. Adjustment component; 421. Mounting frame; 422. Mounting frame; 423. Inverted T-shaped groove; 424. Control cylinder; 425. Moving plate; 426. Movable cylinder; 43. Fixing component ; 431, U-shaped clamp; 432, connecting strip; 433, T-shaped rod; 434, limiting groove; 435, inner slider; 436, connecting strip; 44, cleaning component; 441, upper frame; 442, side baffle; 443, L-shaped scraper; 444, through groove; 445, inclined guide plate; 446, installation net; 447, pull plate frame; 448, handle; 449, air hole; 45, air pump; 46, protective net; 47, air pipe; 48, partition; 49, non-woven fabric. Detailed Implementation

[0023] 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.

[0024] Example 1: Please refer to Figures 1-3 A grinding structure for processing steel components includes an operating table 1 and a linear cylinder assembly 2 mounted on the top of the operating table 1. A grinding component 3 is mounted on the outside of the linear cylinder assembly 2, and a material placement structure 4 is mounted on the top of the operating table 1 and at the lower end of the grinding component 3.

[0025] The material placement structure 4 includes a placement platform 41 and an adjustment member 42 installed on one side of the top of the placement platform 41. A fixing member 43 is installed on the upper end of the adjustment member 42.

[0026] The placement table 41 includes a table body 411, a material trough 413 is provided through the middle of the table body 411, a side plate 412 is installed at the top of the table body 411 and on one side of the material trough 413, an L-shaped frame 414 is installed at the top of the table body 411 and on one side of the side plate 412, a side groove 415 is provided through one side of the L-shaped frame 414, an inner clamping plate 416 is installed inside the side groove 415, and a cleaning component 44 is installed on one side of the L-shaped frame 414.

[0027] The fixing component 43 includes a U-shaped clamping block 431, and a connecting strip 432 is installed on the inner side of the U-shaped clamping block 431. One end of the connecting strip 432 is installed on one side of the inner clamping plate 416.

[0028] A collection hopper 12 is installed at the bottom of the platform 411 and at the lower end of the material trough 413. A waste frame 11 is provided at the top of the operating platform 1. The waste frame 11 is located at the bottom of the collection hopper 12. The collection hopper 12 facilitates the collection of debris.

[0029] The adjusting component 42 includes a mounting bracket 421. A mounting frame 422 is mounted on the upper side of one side of the mounting bracket 421. An inverted T-shaped groove 423 is provided inside the mounting frame 422. A control cylinder 424 is installed on the inner wall of the inverted T-shaped groove 423. A movable plate 425 is installed on one end of the control cylinder 424. Movable cylinders 426 are installed at the top and bottom of the movable plate 425. The movable cylinders 426 facilitate the movement of the movable plate 425.

[0030] A T-shaped rod 433 is installed on one side of the U-shaped clamp 431. A limiting groove 434 is opened horizontally through the middle end of the T-shaped rod 433. An inner slider 435 is provided inside the limiting groove 434. The inner slider 435 is fixedly installed between the inner sides of the upper end of the mounting bracket 421, and the height of the inner slider 435 is the same as the height of the limiting groove 434.

[0031] In this embodiment: The steel component is placed at the top of the platform 411, with one side of the steel component in contact with the side plate 412. One end of the steel component is located on one side of the L-shaped frame 414. The control cylinder 424 retracts, causing the moving plate 425 to move inside the inverted T-shaped groove 423. The moving plate 425 moves towards one side of the mounting frame 421. A connecting strip 436 is installed at the top of the moving plate 425, which will drive the T-shaped rod 433 to move towards one side of the side plate 412. A limiting groove 434 is provided at the middle end of the T-shaped rod 433, so that when the T-shaped rod 433 moves, the inner slider 435 cooperates with the limiting groove 434 to limit the movement angle of the T-shaped rod 433. The T-shaped rod 433 is installed on one side of the U-shaped clamp 431, and the T-shaped rod 433 pushes the U-shaped clamp 431 to move, and one side of the U-shaped clamp 431 moves towards one side of the steel component. The U-shaped clamping block 431 works in conjunction with the side plate 412 to clamp and fix the steel component. The linear cylinder group 2 operates, and the grinding part 3 grinds the surface of the steel component. The grinding debris is discharged into the waste chip frame 11 through the material trough 413 and the collection hopper 12 for centralized collection. When one position of the steel component is ground, the control cylinder 424 extends, and the moving plate 425 moves away from the mounting frame 421. The inverted T-shaped groove 423 will drive the U-shaped clamping block 431, the connecting strip 432, and the inner clamping plate 416 to move away from the side plate 412. The operator can then push the steel component to the side of the L-shaped frame 414 to adjust the grinding position of the steel component. The control cylinder 424 extends again, and the inner clamping plate 416 moves to the side of the side plate 412. The inner clamping plate 416 and the side plate 412 are used to clamp one end of the ground steel component.

[0032] Example 2: This example is an improvement upon Example 1. For details, please refer to [link / reference]. Figure 4 The cleaning component 44 includes an upper frame 441 and side baffles 442 installed on both sides of the bottom end of the upper frame 441. An L-shaped scraper 443 is installed between the side baffles 442. A through groove 444 is opened through the upper frame 441 and the L-shaped scraper 443. An inclined guide plate 445 is installed at the lower end of the L-shaped scraper 443. An installation net 446 is installed in the middle of the inclined guide plate 445. The bottom end of the installation net 446 is at the bottom end of the side baffle 442. A pull plate frame 447 is inserted on one side of the upper frame 441. A handle 448 is installed on the outside of the pull plate frame 447. The inclined guide plate 445 scrapes the residual debris of the steel component after grinding.

[0033] An air pump 45 is installed inside the upper frame 441. A protective net 46 is installed on the outer surface of the upper frame 441 and on one side of the air pump 45. An air pipe 47 is installed at the air extraction end of the air pump 45. A partition 48 is installed between the pull plate frame 447 and the air pump 45. One end of the air pipe 47 passes through the middle of the partition 48. Non-woven fabric 49 is installed inside the air pipe 47 and at the partition 48. An air hole 449 is opened through the outer side of the pull plate frame 447. The air hole 449 is aligned with the air pipe 47. The non-woven fabric 49 facilitates airflow and can also block debris.

[0034] In this embodiment: When the steel component is being positioned, the bottom end of the inclined guide plate 445 contacts the grinding position of the steel component. The remaining debris is scraped off from the surface of the steel component by the inclined guide plate 445. The vacuum pump 45 operates, and the suction generated by the vacuum pump 45 sucks up the debris remaining on the surface of the mounting mesh 446 through the air pipe 47, air hole 449 and through groove 444. The debris flows along the through groove 444 into the interior of the pull plate frame 447. The non-woven fabric 49 is placed between the air hole 449 and the air pipe 47 to restrict the position of the debris, ensuring that the debris remains inside the pull plate frame 447 and preventing the debris from entering the vacuum pump 45 through the air pipe 47, which would affect the normal operation of the vacuum pump 45. While cleaning the steel component, the debris is also collected. Afterwards, the pull plate frame 447 is pulled out by holding the handle 448 to discharge the collected debris.

[0035] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0036] 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 grinding structure for processing steel components, comprising an operating table (1) and a linear cylinder assembly (2) mounted on the top of the operating table (1), wherein a grinding component (3) is mounted on the outer side of the linear cylinder assembly (2), characterized in that: A material placement structure (4) is installed at the top of the operating table (1) and at the bottom of the grinding piece (3). The material placement structure (4) includes a placement platform (41) and an adjustment component (42) installed on one side of the top of the placement platform (41). A fixing component (43) is installed on the upper end of the adjustment component (42). The placement platform (41) includes a platform body (411), a material trough (413) is provided through the middle of the platform body (411), a side plate (412) is installed at the top of the platform body (411) and on one side of the material trough (413), an L-shaped frame (414) is installed at the top of the platform body (411) and on one side of the side plate (412), a side groove (415) is provided through one side of the L-shaped frame (414), an inner clamping plate (416) is installed inside the side groove (415), and a cleaning component (44) is installed on one side of the L-shaped frame (414). The fixing component (43) includes a U-shaped clamp (431), and a connecting strip (432) is installed on the inner side of the U-shaped clamp (431). One end of the connecting strip (432) is installed on one side of the inner clamping plate (416).

2. The grinding structure for processing steel components according to claim 1, characterized in that: A receiving hopper (12) is installed at the bottom of the platform (411) and at the lower end of the material trough (413). A waste frame (11) is provided at the top of the operating table (1), and the waste frame (11) is located at the bottom of the receiving hopper (12).

3. The grinding structure for processing steel components according to claim 1, characterized in that: The adjustment component (42) includes a mounting bracket (421), a mounting frame (422) is mounted on the upper side of one side of the mounting bracket (421), an inverted T-shaped groove (423) is opened inside the mounting frame (422), a control cylinder (424) is mounted on the inner wall of the inverted T-shaped groove (423), a movable plate (425) is mounted on one end of the control cylinder (424), and movable cylinders (426) are mounted on the top and bottom ends of the movable plate (425).

4. A grinding structure for processing steel components according to claim 1, characterized in that: A T-shaped rod (433) is installed on one side of the U-shaped clamp (431). A limiting groove (434) is opened horizontally through the middle end of the T-shaped rod (433). An inner slider (435) is provided inside the limiting groove (434). A connecting strip (436) is installed at the bottom end of the T-shaped rod (433).

5. A grinding structure for processing steel components according to claim 1, characterized in that: The cleaning component (44) includes an upper frame (441) and side baffles (442) installed on both sides of the bottom end of the upper frame (441). An L-shaped scraper (443) is installed between the side baffles (442). A through groove (444) is opened through the upper frame (441) and the L-shaped scraper (443). An inclined guide plate (445) is installed at the lower end of the L-shaped scraper (443). An installation net (446) is installed at the middle end of the inclined guide plate (445). The bottom end of the installation net (446) is located at the bottom end of the side baffle (442). A pull plate frame (447) is inserted on one side of the upper frame (441). A handle (448) is installed on the outside of the pull plate frame (447).

6. A grinding structure for processing steel components according to claim 5, characterized in that: An air pump (45) is installed inside the upper frame (441). A protective net (46) is installed on the outer surface of the upper frame (441) and on one side of the air pump (45). An air pipe (47) is installed at the air extraction end of the air pump (45). A partition (48) is installed between the pull plate frame (447) and the air pump (45). One end of the air pipe (47) passes through the middle of the partition (48). Non-woven fabric (49) is installed inside the air pipe (47) and at the partition (48). An air hole (449) is opened through the outer side of the pull plate frame (447).

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