Edge shape righting machining equipment for steel structure production

Abstract

The utility model discloses edge shape righting processing equipment for steel structure production, which belongs to the technical field of steel structure production, and comprises a rack, a bearing component, a position adjusting component, a position adjusting component, a position adjusting component, a position adjusting component and a position adjusting component, the polishing mechanism is used for polishing and correcting the two side edges of the steel plate placed on the bearing assembly; the dust collection mechanism is used for filtering smoke dust generated by the steel plate shape correction treatment by the grinding mechanism; the bearing assembly comprises a bearing table, the bearing table is installed on the rack through a position adjusting assembly, and the steel plate polishing device further comprises two sets of pushing assemblies which are symmetrically installed on the bearing table and used for pushing a steel plate to do linear motion so as to abut against the polishing mechanism and limiting the steel plate in the horizontal direction; the two abutting assemblies are symmetrically mounted on the bearing table and used for limiting the steel plate in the vertical direction; the two side ends of the steel plate can be automatically polished and corrected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel structure production technical field especially relates to an edge straightening processing equipment for steel structure production. BACKGROUND

[0002] The steel structure needs to be cut and welded by cutting equipment when processing in the factory, and a large amount of burrs will be left on the cut edge of the steel plate. The general edge processing equipment is directly held by hand and polished by an edge grinding machine.

[0003] A steel structure edge processing equipment is disclosed in Chinese patent CN 217619588 U, which comprises a frame, a pad and a hydraulic cylinder are arranged on the upper surface of the frame, a movable edge grinding mechanism is arranged on the upper surface of the pad, the hydraulic cylinder is located on one side of the pad, a horizontal mounting plate is arranged on the output end of the pad, and a movable horizontal mounting plate is arranged on the hydraulic cylinder. The edge grinding machine body can move horizontally along the guide groove through the movable edge grinding mechanism, and the edge grinding machine body can be kept horizontal during edge grinding without tilting. The horizontal mounting plate can clamp different sizes of steel plates, and the horizontal mounting plate can move on the horizontal mounting plate to facilitate the adjustment of the position of the steel material and the processing of the edge. The horizontal mounting plate is installed on the hydraulic cylinder and can be adjusted in height, and the edge of the steel material can be processed and polished through the adjustment of multiple positions.

[0004] Although the above technical solution can complete the polishing of the edge of the steel plate, the dust generated during polishing will be directly discharged into the air, which will cause harm to the environment and the health of personnel, and there is a lack of a dust filtering device to filter the dust generated during polishing. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an edge straightening processing equipment for steel structure production, which solves the above problems.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: an edge straightening processing equipment for steel structure production, comprising a rack, further comprising:

[0007] A bearing assembly is installed on the rack through a position adjusting assembly for bearing and limiting the steel plate;

[0008] A polishing mechanism is installed on the rack for polishing and straightening the two sides of the steel plate placed on the bearing assembly;

[0009] A dust collection mechanism is installed on the rack for filtering the smoke generated by the polishing mechanism during the straightening of the steel plate;

[0010] The bearing assembly comprises a bearing table installed on the rack through a position adjusting assembly, and further comprises:

[0011] The pushing assembly is provided with two groups and is symmetrically installed on the bearing table, and is used for pushing the steel plate to linearly move to press against the polishing mechanism and limit the steel plate in the horizontal direction.

[0012] The pressing assembly is provided with two groups and is symmetrically installed on the bearing table, and is used for limiting the steel plate in the vertical direction.

[0013] On the basis of the above technical scheme, the utility model further provides the following optional technical schemes:

[0014] Further technical scheme: the pushing assembly comprises a frame, a plurality of electric roller shafts, a pushing roller and a linear motion piece A, the frame is fixedly connected with an output shaft of the linear motion piece A fixedly connected on the bearing table, the plurality of electric roller shafts are linearly and uniformly installed on the frame, and the pushing roller is sleeved on the electric roller shaft and fixedly connected with the electric roller shaft.

[0015] Further technical scheme: the pressing assembly comprises a linear motion piece B and a pressing plate, the linear motion piece B is detachably installed on the bearing table, and an output shaft of the linear motion piece B is fixedly connected with the pressing plate.

[0016] Further technical scheme: the polishing mechanism comprises a motor A and a polishing disc, the polishing disc is detachably connected with an output shaft of the motor A, and further comprises:

[0017] The linear motion assembly is installed on the rack and is used for pushing the motor A to drive the polishing disc to linearly reciprocate in the horizontal direction.

[0018] Further technical scheme: the linear motion assembly comprises a reciprocating screw rod, a guide rod and a mounting seat, the reciprocating screw rod is rotatably connected on the rack, two reciprocating screw rods are symmetrically arranged on two sides of the reciprocating screw rod and rotatably connected with the rack, the mounting seat is threadedly connected with the reciprocating screw rod and is slidably matched with the guide rod, and the reciprocating screw rod is fixedly connected with an output shaft of a motor B detachably installed on the rack.

[0019] Further technical scheme: the dust collection mechanism is installed in a mounting cavity formed on the rack, comprises a filter plate, a rotating shaft, a toothed belt pair and a fan blade, the filter plate is embeddedly installed in a mounting groove formed on the rack and is connected with the rack through an elastic expansion column, the rotating shaft is rotatably connected with a supporting plate fixedly connected on the rack, the rotating shaft is drivingly connected with the reciprocating screw rod through the toothed belt pair, and further comprises:

[0020] The vibration assembly is installed on the filter plate and is used for vibrating the filter plate in cooperation with the toothed belt pair.

[0021] Further technical solutions: the vibration assembly includes a frame, a linear motion component C, an insertion plate and a toothed belt, the frame is fixedly connected to the inner side of the filter plate, the linear motion component C is detachably installed on the frame and an output shaft thereof is fixedly connected to the insertion plate, the toothed belt is fixedly connected to the sprocket side of the toothed belt pair, and a tooth groove capable of facilitating insertion of the insertion plate is formed in the toothed belt side.

[0022] Further technical solutions: the position adjusting assembly includes a rotary cylinder and a push cylinder, the rotary cylinder is installed on the rack, the push cylinder is fixedly connected to the output end of the rotary cylinder, and the output end of the push cylinder is fixedly connected to the bearing table.

[0023] The utility model provides an edge straightening processing equipment for steel structure production, and has the following beneficial effects compared with the prior art:

[0024] 1. In the utility model, linear motion component A can push the frame to drive the push roller to move linearly, so that the two rows of push rollers can abut against the steel plate to limit the steel plate in the horizontal direction. When the electric roller shaft is started, the electric roller shaft can push the push roller to rotate in the vertical direction, thereby pushing the steel plate to move linearly in the horizontal direction, so that the steel plate abuts against the grinding disc in the grinding mechanism. At this time, linear motion component B can push the abutting plate to move linearly in the vertical direction to limit the steel plate in the vertical direction by abutting against the steel plate with the abutting plate. Motor A drives the grinding disc to rotate in the horizontal direction. At this time, motor B drives the reciprocating screw rod to rotate in the horizontal direction. The reciprocating screw rod drives the mounting seat to drive motor A to drive the grinding disc to move linearly and reciprocally along the length direction of the side edge of the steel plate, so as to achieve the technical effect of grinding and straightening the side edge of the steel plate.

[0025] 2. In the utility model, the reciprocating screw rod can drive the rotating shaft to rotate through the toothed belt pair. The rotating shaft drives the fan blade to rotate in the horizontal direction, and the smoke generated by the rotation of the grinding disc is adsorbed into the mounting cavity and filtered by the filter plate before being discharged out of the mounting cavity. At the same time, the relevant technical personnel can start linear motion component C to push the insertion plate into the tooth groove of the toothed belt at regular intervals. At this time, the toothed belt pushes the insertion plate to push the frame to drive the filter plate to abut against the elastic expansion column. At this time, the filter plate vibrates to shake off the dust in the filter holes of the filter plate into the mounting cavity, thereby achieving the filtering treatment of the smoke generated by the straightening treatment of the grinding mechanism on the steel plate. BRIEF DESCRIPTION OF DRAWINGS

[0026] Fig. 1 It is a three-dimensional structure schematic view of the utility model.

[0027] Fig. 2 It is a structure schematic view of the position adjusting assembly and the bearing mechanism in the utility model.

[0028] Fig. 3 It is the structure schematic view of dust absorption mechanism and polishing mechanism in the utility model.

[0029] Fig. 4 It is the structure schematic view of vibration assembly in the utility model.

[0030] Mark annotation: 1, rack; 2, bearing assembly; 201, bearing table; 202, pushing assembly; 2021, frame; 2022, electric roller; 2023, pushing roller; 2024, linear motion piece A; 203, pressing assembly; 2031, linear motion piece B; 2032, pressing plate; 3, position adjusting assembly; 301, rotary cylinder; 302, pushing cylinder; 4, polishing mechanism; 401, motor A; 402, polishing disc; 403, linear motion assembly; 4031, reciprocating screw rod; 4032, guide rod; 5, dust absorption mechanism; 501, filter plate; 502, rotating shaft; 503, toothed belt pair; 504, fan blade; 505, vibration assembly; 5051, frame; 5052, linear motion piece C; 5053, plugboard; 5054, toothed belt. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0032] The specific implementation of the utility model is described in detail in combination with specific examples.

[0033] Please refer to Figs. 1-4 Provided by an embodiment of the utility model, a kind of edge straightening machining equipment for steel structure production, including rack 1, still include:

[0034] Bearing assembly, is installed on rack 1 by position adjusting assembly 3, for carrying limiting to steel plate;

[0035] Polishing mechanism, is installed on rack 1, for the straightening treatment of polishing to the both sides of steel plate placed on bearing assembly;

[0036] Dust absorption mechanism 5, is installed on rack 1, for the filtering treatment of dust generated by straightening treatment of steel plate to polishing mechanism;

[0037] Wherein, the bearing assembly includes bearing table 201, the bearing table 201 is installed on rack 1 by position adjusting assembly 3, still include:

[0038] The pushing assembly 202 is provided with two groups and is symmetrically installed on the bearing table 201, and is used for pushing the steel plate to move linearly to press against the polishing mechanism and limit the steel plate in the horizontal direction;

[0039] The pressing assembly 203 is provided with two groups and is symmetrically installed on the bearing table 201, and is used for limiting the steel plate in the vertical direction;

[0040] The pushing assembly 202 comprises a frame 2021, a plurality of electric roller shafts 2022, a plurality of pushing rollers 2023 and a linear motion piece A 2024, the frame 2021 is fixedly connected with an output shaft of the linear motion piece A 2024 fixedly connected on the bearing table 201, the plurality of electric roller shafts 2022 are linearly and uniformly installed on the frame 2021, the pushing roller 2023 is sleeved on the electric roller shaft 2022 and is fixedly connected with the electric roller shaft 2022, the linear motion piece A 2024 can push the frame 2021 to drive the pushing roller 2023 to move linearly, so that the two rows of pushing rollers 2023 abut against the steel plate to limit the steel plate in the horizontal direction, and when the electric roller shaft 2022 is started, the electric roller shaft 2022 can push the pushing roller 2023 to rotate in the vertical direction, so as to push the steel plate to move linearly in the horizontal direction, and make the steel plate abut against the polishing disc in the polishing mechanism;

[0041] The pressing assembly 203 comprises a linear motion piece B 2031 and a pressing plate 2032, the linear motion piece B 2031 is detachably installed on the bearing table 201, an output shaft of the linear motion piece B 2031 is fixedly connected with the pressing plate 2032, and the linear motion piece B 2031 can push the pressing plate 2032 to move linearly in the vertical direction, so as to limit the steel plate in the vertical direction by using the pressing plate 2032 to press against the steel plate;

[0042] The polishing mechanism comprises a motor A 401 and a polishing disc 402, the polishing disc 402 is detachably connected with an output shaft of the motor A 401, and further comprises:

[0043] A linear motion assembly 403 is installed on the rack 1, and is used for pushing the motor A 401 to drive the polishing disc 402 to move linearly and reciprocally in the horizontal direction;

[0044] The linear motion assembly 403 comprises reciprocating wire rods 4031, guide rods 4032 and mounting seats 4033, the reciprocating wire rods 4031 are rotationally connected to the rack 1, two reciprocating wire rods 4031 are symmetrically arranged on the two sides of the reciprocating wire rods 4031 and rotationally connected to the rack 1, the mounting seats 4033 are threadedly connected with the reciprocating wire rods 4031 and slidingly matched with the guide rods 4032, the reciprocating wire rods 4031 are fixedly connected with the output shaft of the motor B which is detachably mounted on the rack 1, the motor A 401 pushes the polishing disc 402 to rotate in the horizontal direction, at this time, the motor B pushes the reciprocating wire rods 4031 to rotate in the horizontal direction, the reciprocating wire rods 4031 push the mounting seats 4033 to drive the motor A 401 to push the polishing disc 402 to linearly reciprocate along the length direction of the side edge of the steel plate, so as to realize the technical effect of polishing and straightening the side edge of the steel plate.

[0045] The dust collection mechanism 5 is mounted in a mounting cavity (not marked in the figure) opened in the rack 1 and comprises a filter plate 501, a rotating shaft 502, a toothed belt pair 503 and a fan blade 504, the filter plate 501 is embeddedly mounted in a mounting groove (not marked in the figure) opened in the rack 1 and connected with the rack 1 through elastic expansion columns (not marked in the figure), the rotating shaft 502 is rotationally connected with a support plate (not marked in the figure) fixedly connected to the rack 1, the rotating shaft 502 is drivingly connected with the reciprocating wire rods 4031 through the toothed belt pair 503, and further comprises:

[0046] The vibration assembly 505 is mounted on the filter plate 501 and used for vibrating the filter plate 501 in cooperation with the toothed belt pair 503.

[0047] The vibration assembly 505 comprises a frame body 5051, a linear motion part C 5052, a plug plate 5053 and a toothed belt 5054, the frame body 5051 is fixedly connected to the inner side of the filter plate 501, the linear motion part C 5052 is detachably mounted on the frame body 5051 and its output shaft is fixedly connected with the plug plate 5053, the toothed belt 5054 is fixedly connected to the sprocket side of the toothed belt pair 503, the side of the toothed belt 5054 is provided with a tooth groove (not marked in the figure) capable of facilitating the insertion of the plug plate 5053, the reciprocating wire rods 4031 push the rotating shaft 502 to rotate through the toothed belt pair 503, the rotating shaft 502 pushes the fan blade 504 to rotate in the horizontal direction, the dust generated by the rotation of the polishing disc 402 to polish the steel plate is adsorbed into the mounting cavity and discharged out of the mounting cavity after being filtered by the filter plate 501, at the same time, the relevant technical personnel can start the linear motion part C 5052 to push the plug plate 5053 to insert into the tooth groove of the toothed belt 5054 at regular time, at this time, the toothed belt 5054 pushes the plug plate 5053 to push the frame body 5051 to drive the filter plate 501 to press against the elastic expansion columns, at this time, the filter plate 501 vibrates to shake off the dust in the filter holes of the filter plate 501 into the mounting cavity.

[0048] The position adjusting assembly 3 comprises a rotating cylinder 301 and a pushing cylinder 302, the rotating cylinder 301 is installed on the rack 1, the pushing cylinder 302 is fixedly connected with the output end of the rotating cylinder 301, and the output end of the pushing cylinder 302 is fixedly connected with 201, and the purpose of the arrangement is that the rotating cylinder 301 pushes the pushing cylinder 302 to drive 201 to rotate by 90 degrees, and the pushing cylinder 302 pushes 201 to rotate in the vertical direction, so that the height of the steel plate matches the height of the polishing mechanism.

[0049] Preferably, the elastic telescopic column comprises a cylinder body, a rod body and an elastic piece, the cylinder body is fixedly connected with the rack 1, the rod body is fixedly connected with the filter plate 501, the rod body is limitedly slid with the cylinder body, and the elastic piece is installed in the cylinder body and fixedly connected with the inner wall of the cylinder body and the rod body at both ends, and the purpose of the arrangement is to enable the filter plate 501 to have floating space in the horizontal direction.

[0050] In the embodiment of the utility model, linear motion piece A2024 can push frame 2021 to drive pushing roller 2023 to move linearly, so that the two rows of pushing rollers 2023 abut against the steel plate to limit the position of the steel plate in the horizontal direction, and when the electric roller shaft 2022 is started, the electric roller shaft 2022 can push the pushing roller 2023 to rotate in the vertical direction, so as to push the steel plate to move linearly in the horizontal direction, and make the steel plate abut against the polishing disc 402 in the polishing mechanism, at this time, linear motion piece B 2031 can push the abutting plate 2032 to move linearly in the vertical direction, so as to realize the vertical limiting treatment of the steel plate by abutting the abutting plate 2032 against the steel plate, the motor A 401 pushes the polishing disc 402 to rotate in the horizontal direction, at this time, the motor B pushes the reciprocating screw rod 4031 to rotate in the horizontal direction, the reciprocating screw rod 4031 pushes the mounting seat 4033 to drive the motor A 401 to push the polishing disc 402 to move linearly and reciprocally along the length direction of the side edge of the steel plate, so as to realize the polishing and straightening of the side edge of the steel plate, at the same time, the reciprocating screw rod 4031 drives the rotating shaft 502 to rotate through the toothed belt pair 503, the rotating shaft 502 drives the fan blade 504 to rotate in the horizontal direction, and the smoke generated by the rotation of the polishing disc 402 is adsorbed into the mounting cavity and discharged outside the mounting cavity after being filtered by the filter plate 501, at the same time, the related technical personnel can start the linear motion piece C 5052 to push the plug plate 5053 to insert into the tooth groove of the toothed belt 5054 at regular time, at this time, the toothed belt 5054 pushes the plug plate 5053 to push the frame 5051 to drive the filter plate 501 to abut against the elastic telescopic column, at this time, the filter plate 501 vibrates, so as to shake off the dust in the filter holes of the filter plate 501 into the mounting cavity.

[0051] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0052] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An edge straightening apparatus for steel structure production, comprising a frame (1), characterized in that, Also include: Bearing assembly, installed on the rack (1) through position adjustment assembly (3), for bearing limit of steel plate; Polishing mechanism, installed on the rack (1), for polishing and straightening treatment of both sides of steel plate placed on the bearing assembly; Dust suction mechanism (5), installed on the rack (1), for filtering treatment of dust generated by polishing mechanism during straightening treatment of steel plate; Wherein, the bearing assembly comprises a bearing table (201), which is installed on the rack (1) through the position adjustment assembly (3), and further comprises: Pushing assembly (202), provided with two groups and symmetrically installed on the bearing table (201), for pushing steel plate to move linearly to press against the polishing mechanism and limit the steel plate in horizontal direction; The pressing assembly (203) is provided with two groups and symmetrically installed on the bearing table (201), for limiting the steel plate in vertical direction.

2. The edge straightening apparatus for steel structure production according to claim 1, characterized in that, The pushing assembly (202) comprises a frame (2021), an electric roller shaft (2022), a pushing roller (2023) and a linear motion part A (2024), the frame (2021) is fixedly connected with the output shaft of the linear motion part A (2024) fixedly connected on the bearing table (201), a plurality of electric roller shafts (2022) are linearly and uniformly installed on the frame (2021), the pushing roller (2023) is sleeved on the electric roller shaft (2022) and fixedly connected with the electric roller shaft (2022).

3. The edge straightening apparatus for steel structure production according to claim 1, characterized in that, The pressing assembly (203) comprises a linear motion part B (2031) and a pressing plate (2032), the linear motion part B (2031) is detachably installed on the bearing table (201), and the output shaft of the linear motion part B (2031) is fixedly connected with the pressing plate (2032).

4. The edge straightening apparatus for steel structure production according to claim 1, characterized in that, The polishing mechanism comprises a motor A (401) and a polishing disc (402), the polishing disc (402) is detachably connected with the output shaft of the motor A (401), and further comprises: Linear motion assembly (403), installed on the rack (1), for pushing the motor A (401) to drive the polishing disc (402) to move linearly in horizontal direction.

5. The edge straightening apparatus for steel structure production according to claim 4, characterized in that, The linear motion assembly (403) comprises a reciprocating screw rod (4031), a guide rod (4032) and a mounting seat (4033), the reciprocating screw rod (4031) is rotatably connected with the rack (1), two reciprocating screw rods (4031) are symmetrically arranged on both sides of the reciprocating screw rod (4031) and rotatably connected with the rack (1), the mounting seat (4033) is threadedly connected with the reciprocating screw rod (4031) and slidably connected with the guide rod (4032), and the reciprocating screw rod (4031) is fixedly connected with the output shaft of the motor B which is detachably installed on the rack (1).

6. The edge straightening apparatus for steel structure production according to claim 1, characterized in that, The dust collection mechanism (5) is installed in the mounting cavity on the frame (1), comprising a filter plate (501), a rotating shaft (502), a toothed belt pair (503) and a fan blade (504), the filter plate (501) is embedded in the mounting slot on the frame (1) and connected with the frame (1) through the elastic expansion column, the rotating shaft (502) is rotatably connected with the support plate fixedly connected on the frame (1), the rotating shaft (502) is drivingly connected with the reciprocating screw rod (4031) through the toothed belt pair (503), further comprising: A vibration assembly (505) is installed on the filter plate (501) and used for vibrating the filter plate (501) in cooperation with the toothed belt pair (503).

7. The edge straightening apparatus for steel structure production according to claim 6, characterized in that, The vibration assembly (505) comprises a frame (5051), a linear motion part C (5052), a plug-in plate (5053) and a toothed belt (5054), the frame (5051) is fixedly connected to the inner side of the filter plate (501), the linear motion part C (5052) is detachably installed on the frame (5051) and its output shaft is fixedly connected with the plug-in plate (5053), the toothed belt (5054) is fixedly connected to the sprocket side of the toothed belt pair (503), and the toothed belt (5054) is provided with a tooth groove capable of facilitating the insertion of the plug-in plate (5053) on the side.

8. The edge straightening apparatus for steel structure production according to claim 1, characterized in that, The position adjusting assembly (3) comprises a rotating cylinder (301) and a pushing cylinder (302), the rotating cylinder (301) is installed on the frame (1), the pushing cylinder (302) is fixedly connected with the output end of the rotating cylinder (301), and the output end of the pushing cylinder (302) is fixedly connected with the bearing table (201).

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