Steel structure machining equipment

Abstract

The utility model belongs to the technical field of steel structures, and discloses steel structure machining equipment which comprises a placement frame, the placement frame is arranged on a base, supporting plates are arranged on the two sides of the top face of the base, a through groove is formed in the top face of the placement frame, the interior of the placement frame is hollow, two connecting plates are arranged in the placement frame, and the peripheries of the connecting plates are connected with a driving mechanism. The two connecting plates penetrate through the through groove and extend to the outside, a dust suction pipe is arranged on the top face of the containing frame, and a draught fan is fixedly installed on the side face of the supporting plate. Chippings and dust can be sucked through a dust suction pipe and conveyed into a filter box to be filtered, and the chippings and dust which are not sucked can be adsorbed through a magnetic strip, so that the number of dust chippings falling into the placement frame is reduced to a great extent, and the dust chippings are prevented from making contact with a driving mechanism in the placement frame; the clamping piece can be driven to intermittently rotate through the intermittent mechanism, then the steel pipe is intermittently rotated, the grinding machine is matched for grinding, manual rotation is avoided, and the steps are simple.

Description

Technical Field

[0001] This application relates to the field of steel structure technology, and more specifically, to a steel structure processing equipment. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The components or parts are usually connected by welds, bolts or rivets. Steel pipes play an important role in steel structure processing. Before use, steel pipes need to be ground and repaired to remove rust and burrs to ensure product quality.

[0003] A search revealed that CN218169873U discloses a grinding and finishing device for steel structure processing, comprising a base, support plates on both sides of the base, a screw supported by a bearing between the upper middle parts of the two support plates, one end of the screw extending to the outside of the support plate and connected to a motor, a threaded sleeve adapted to the screw, a grinding machine on the bottom surface of the threaded sleeve, a placement frame on the top surface of the base, a cavity inside the placement frame, a first connecting plate and a second connecting plate movably positioned on both sides of the inner wall of the bottom surface of the placement frame, fixing devices on the sections extending outward from the placement frame, a rotating shaft on the front of the placement frame, a gear on the rotating shaft, and the ends of the upper and lower racks away from the gear connected to the sides of the first and second connecting plates respectively; this utility model can clamp and position steel pipes of different lengths, has a wider range of applications, and can move the grinding machine left and right during the grinding process, thereby comprehensively grinding and finishing the surface of the steel pipe and improving work efficiency.

[0004] However, in this application, the first connecting plate can adapt to the length of the steel pipe by moving closer or further away from each other as the drive mechanism in the placement frame moves. This requires the first connecting plate to pass through the placement frame and be able to move within a certain range. Consequently, a through groove will be opened on the placement frame. During the grinding process, the debris will fall into the through groove and come into contact with the gears and racks in the drive mechanism, causing wear. Furthermore, the steps of using a rotating turntable and installing positioning bolts for positioning and fixing are cumbersome and troublesome.

[0005] To address the aforementioned problems, this application provides a steel structure processing equipment. Utility Model Content

[0006] The steel structure processing equipment provided in this application adopts the following technical solution:

[0007] A steel structure processing equipment includes a placement rack, which is mounted on a base. Support plates are provided on both sides of the top surface of the base. The top surface of the placement rack has a through groove and is hollow inside. Two connecting plates are installed inside the placement rack, and a driving mechanism is connected to the outer periphery of each connecting plate. The two connecting plates pass through the through groove and extend to the outside. A dust extraction pipe is provided on the top surface of the placement rack. A fan is fixedly installed on the side of each support plate. The input end of the fan is connected to the dust extraction pipe via a connecting pipe, and the output end of the fan is fixedly connected to a filter box, which contains a filtering mechanism. Magnetic strips are provided on the inner wall of the through groove. A fixing plate is fixedly connected to the top surface of one of the connecting plates, and a clamping component is rotatably connected to the side of the fixing plate. Another clamping component is rotatably connected to the side of the other connecting plate via a rotating shaft. An intermittent driving mechanism is provided on the side of the fixing plate.

[0008] The above technical solution allows for the absorption of dust and debris through a suction pipe, which is then sent to a filter box for filtration. Magnetic strips adsorb any unabsorbed dust and debris, greatly reducing the amount of dust and debris falling into the storage rack and preventing them from contacting the drive mechanism inside the rack. An intermittent mechanism drives the clamping parts to rotate intermittently, which in turn causes the steel pipe to rotate intermittently, allowing for grinding with a grinder. This eliminates the need for manual rotation and simplifies the process.

[0009] Furthermore, the filtration mechanism includes a limiting block and a filter plate. The limiting blocks are fixedly connected to both sides of the filter box, and the filter plate is slidably fitted onto the limiting blocks. The bottom surface of the filter box is open.

[0010] Through the above technical solution, the filter plate can filter the air sucked up by the vacuum pipe, and thus filter the dust and debris that are ground off.

[0011] Furthermore, the intermittent drive mechanism includes a motor, a drive shaft, a drive gear, a driven gear, and a driven shaft. The motor is fixedly mounted on the side of the fixed plate, and the output end of the motor is fixedly connected to the drive shaft. The drive shaft passes through the fixed plate and is fixedly connected to the drive gear, and the drive gear meshes with the driven gear. The driven gear is sleeved on the driven shaft, and the driven shaft is fixedly connected to the clamping member. The driven shaft passes through the fixed plate and is rotatably connected to the fixed plate. The drive gear is an incomplete gear.

[0012] Through the above technical solution, the motor drives the driving gear to rotate, which in turn drives the driven gear to rotate. The rotation of the driven shaft causes the clamping component to rotate. The driving gear is an incomplete gear, and its rotation of one revolution causes the driven gear to rotate one small revolution, thereby causing the clamping component to rotate intermittently.

[0013] Furthermore, the left and right inner walls of the through groove are fixedly connected to limit seats, and the magnetic strip is placed inside the limit seats.

[0014] The magnetic strip inside the limiting seat can be easily disassembled using the above technical solution.

[0015] Furthermore, the suction pipe is horizontally arranged, and the opening of the suction pipe abuts against the through groove and is parallel in direction.

[0016] With the above technical solution, the suction pipe can easily absorb debris and dust by fitting against the through groove.

[0017] Furthermore, the front end of the filter box is open and is connected to a hinged door.

[0018] Using the above technical solution, the filter plates inside the filter box can be removed and cleaned by opening the flip door.

[0019] Furthermore, the limiting block is composed of two rectangular blocks, one above the other, and the distance between the two rectangular blocks is equal to the thickness of the filter plate.

[0020] Through the above technical solution, the limiting block is used to support the filter plate.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] The suction pipe absorbs dust and debris, which is then filtered in the filter box. Magnetic strips adsorb any unabsorbed dust and debris, greatly reducing the amount of dust and debris falling into the rack and preventing them from contacting the drive mechanism inside the rack. The intermittent mechanism drives the clamping parts to rotate intermittently, which in turn causes the steel pipe to rotate intermittently. This, combined with a grinder, eliminates the need for manual rotation and simplifies the process. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this application;

[0024] Figure 2 This is a top view of the driven gear in this application;

[0025] Figure 3 This is a top view of the placement rack in this application;

[0026] Figure 4 This is a schematic diagram of the magnetic stripe installation in this application;

[0027] Figure 5 This is a semi-explosive diagram of the interior of the filter box in this application.

[0028] Explanation of the labels in the diagram:

[0029] 1. Placement rack; 2. Through slot; 3. Connecting plate; 4. Fixing plate; 5. Motor; 6. Drive shaft; 7. Drive gear; 8. Clamping component; 9. Dust suction pipe; 10. Fan; 11. Filter box; 12. Driven gear; 13. Driven shaft; 14. Magnetic strip; 15. Limit seat; 16. Filter plate; 17. Limit block. Detailed Implementation

[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0031] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] Example:

[0034] This application discloses a steel structure processing equipment; please refer to [link / reference]. Figure 1 , Figure 2 and Figure 3The device includes a placement rack 1, which is mounted on a base. Support plates are provided on both sides of the top surface of the base. The top surface of the placement rack 1 has a through groove 2 and is hollow inside. Two connecting plates 3 are provided inside the placement rack 1, and a drive mechanism is connected to the outer periphery of the connecting plates 3. The two connecting plates 3 pass through the through groove 2 and extend to the outside. A fixing plate 4 is fixedly connected to the top surface of one connecting plate 3, and a clamping member 8 is rotatably connected to the side of the fixing plate 4. Another clamping member 8 is rotatably connected to the side of the other connecting plate 3 through a rotating shaft. The drive mechanism has the same technical principle and features as those disclosed in the prior art document CN218169873U, and will not be described again.

[0035] An intermittent drive mechanism is provided on the side of the fixed plate 4. The intermittent drive mechanism includes a motor 5, a drive shaft 6, a drive gear 7, a driven gear 12, and a driven shaft 13. The motor 5 is fixedly installed on the side of the fixed plate 4, and the output end of the motor 5 is fixedly connected to the drive shaft 6. The drive shaft 6 passes through the fixed plate 4 and is fixedly connected to the drive gear 7. The drive gear 7 is meshed with the driven gear 12. The driven gear 12 is sleeved with the driven shaft 13, and the driven shaft 13 is fixedly connected to the clamping member 8. The driven shaft 13 passes through the fixed plate 4 and is rotatably connected to the fixed plate 4. The drive gear 7 is an incomplete gear. The motor 5 drives the drive gear 7 to rotate, which in turn drives the driven gear 12 to rotate. The rotation of the driven shaft 13 causes the clamping member 8 to rotate. The drive gear 7 is an incomplete gear. One rotation of the drive gear 7 causes the driven gear 12 to rotate one small rotation, thereby causing the clamping member 8 to rotate intermittently.

[0036] Please see Figure 1 , Figure 3 and Figure 4 The inner wall of the through groove 2 is provided with a magnetic strip 14. The left and right inner walls of the through groove 2 are fixedly connected to the limit seat 15, and the magnetic strip 14 is placed in the limit seat 15. The magnetic strip 14 can adsorb the debris and dust that have not been absorbed, and can work with the fan 10.

[0037] Please see Figure 1 , Figure 3 and Figure 5The top surface of the shelf 1 is equipped with a suction pipe 9, and the side of the support plate is fixedly installed with a fan 10. The input end of the fan 10 is connected to the suction pipe 9 through a connecting pipe. The suction pipe 9 is horizontally set, and the opening of the suction pipe 9 is in contact with the through groove 2 and parallel in direction. The output end of the fan 10 is fixedly connected to a filter box 11, and a filter mechanism is set inside the filter box 11. The filter mechanism includes a limiting block 17 and a filter plate 16. The limiting blocks 17 are fixedly connected to both sides of the filter box 11, and the filter plate 16 is slidably fitted to the limiting blocks 17. The bottom surface of the filter box 11 is open, and the front surface of the filter box 11 is open. A flip door is connected to the filter box 11 by a hinge. The limiting block 17 is composed of two rectangular blocks, and the distance between the two rectangular blocks is equal to the thickness of the filter plate 16. The suction pipe 9 can absorb the dust and debris and send it to the filter box 11 for filtration, which greatly reduces the amount of dust and debris falling into the shelf 1.

[0038] The implementation principle of this embodiment is as follows: the suction pipe 9 can absorb debris and dust and send it to the filter box 11 for filtration. The magnetic strip 14 can adsorb the debris and dust that has not been absorbed, which greatly reduces the amount of dust and debris falling into the placement rack 1 and prevents the dust and debris from contacting the drive mechanism inside the placement rack 1. The intermittent mechanism can drive the clamping part 8 to rotate intermittently, thereby causing the steel pipe to rotate intermittently. This is used in conjunction with the grinding machine for grinding, avoiding manual rotation and simplifying the process.

[0039] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A steel structure processing equipment, comprising a placement frame (1), the placement frame (1) being mounted on a base, and support plates being provided on both sides of the top surface of the base; the top surface of the placement frame (1) having a through groove (2) and being hollow inside; two connecting plates (3) being provided inside the placement frame (1), and a driving mechanism being connected to the outer periphery of the connecting plates (3); the two connecting plates (3) passing through the through groove (2) and extending to the outside, characterized in that: The top surface of the placement rack (1) is provided with a dust suction pipe (9), the side of the support plate is fixedly installed with a fan (10), and the input end of the fan (10) is connected to the dust suction pipe (9) through a connecting pipe, while the output end of the fan (10) is fixedly connected to a filter box (11), and a filter mechanism is provided inside the filter box (11). The inner wall of the through groove (2) is provided with a magnetic strip (14), the top surface of one of the connecting plates (3) is fixedly connected with a fixing plate (4), and the side of the fixing plate (4) is rotatably connected with a clamping member (8), while the side of the other connecting plate (3) is rotatably connected with another clamping member (8) through a rotating shaft, and the side of the fixing plate (4) is provided with an intermittent drive mechanism.

2. The steel structure processing equipment according to claim 1, characterized in that: The filtration mechanism includes a limiting block (17) and a filter plate (16). The limiting blocks (17) are fixedly connected to both sides of the filter box (11), and the limiting blocks (17) are slidably fitted with the filter plate (16). The bottom surface of the filter box (11) is open.

3. The steel structure processing equipment according to claim 1, characterized in that: The intermittent drive mechanism includes a motor (5), a drive shaft (6), a drive gear (7), a driven gear (12), and a driven shaft (13). The motor (5) is fixedly installed on the side of the fixed plate (4), and the output end of the motor (5) is fixedly connected to the drive shaft (6). The drive shaft (6) passes through the fixed plate (4) and is fixedly connected to the drive gear (7). The drive gear (7) meshes with the driven gear (12). The driven gear (12) is sleeved with the driven shaft (13), and the driven shaft (13) is fixedly connected to the clamping member (8). The driven shaft (13) passes through the fixed plate (4) and is rotatably connected to the fixed plate (4). The drive gear (7) is an incomplete gear.

4. The steel structure processing equipment according to claim 1, characterized in that: The left and right inner walls of the through groove (2) are fixedly connected to the limiting seat (15), and the magnetic strip (14) is placed inside the limiting seat (15).

5. The steel structure processing equipment according to claim 1, characterized in that: The suction pipe (9) is set horizontally, and the opening of the suction pipe (9) is in contact with the through groove (2) and parallel in direction.

6. The steel structure processing equipment according to claim 1, characterized in that: The filter box (11) has an opening on its front end and is connected to a flip door via a hinge.

7. The steel structure processing equipment according to claim 2, characterized in that: The limiting block (17) is composed of two rectangular blocks, one above the other, and the distance between the two rectangular blocks is equal to the thickness of the filter plate (16).

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