CN116810603A - Steel processing apparatus for building - Google Patents

Abstract

The application discloses a steel processing device for a building, which belongs to the field of steel processing, and comprises a conveying part for driving steel to move along the length direction of the steel, a first processing area and a second processing area which are arranged on a steel conveying path, wherein the first processing area comprises a web processing part and a flange plate outer side processing part, the web processing part comprises a support and a web polishing part, the flange plate outer side processing part comprises a sliding seat and a flange plate outer side polishing part which is arranged on the sliding seat, the support moves along the width direction of the steel under the action of a linear driving mechanism, and the sliding seat is driven to move along the height direction of the steel in the moving process of the support. The application aims to provide a steel treatment device for a building, which can improve the treatment efficiency of the steel for the building.

Description

Steel processing apparatus for building

Technical Field

The application relates to the field of steel processing, in particular to a steel treatment device for a building.

Background

In the prior art, the steel structure house system and other building construction can be widely applied to steel such as H-shaped steel, I-shaped steel and the like.

The phenomena such as rust and the like are unavoidable in the process of storing and the like of H-shaped steel and the like, and rust must be removed from the rusted H-shaped steel and the like to ensure the quality of a building steel structure system. Compared with steel plates and the like, steel materials such as H-shaped steel, I-shaped steel and the like consist of webs and flange plates, and have more surfaces, so that rust removal is troublesome, and the problems of low efficiency and the like exist.

Disclosure of Invention

The application aims to solve the problems and provide a steel treatment device for a building, which can improve the treatment efficiency of the steel for the building.

In order to achieve the above purpose, the application adopts the following technical scheme: a steel treatment device for building comprises a conveying part for driving steel to move along the length direction; it is still including setting up the first processing district on steel conveying path, first processing district includes web processing portion and flange outside processing portion, and web processing portion includes support and web portion of polishing, flange outside processing portion includes the sliding seat and sets up the flange outside portion of polishing on the sliding seat, and the support moves along steel width direction, and the support removes in-process drive sliding seat and removes along steel direction of height, polishes the web through web portion of polishing, and in the web processing process, the sliding seat removes to the steel for flange outside portion of polishing polishes the flange outside, thereby polishes rust cleaning to a plurality of faces such as H shaped steel simultaneously, in order to improve the treatment effeciency of building steel.

Further, because the size of steel exists certain error, for making web portion of polishing and steel web face laminating, ensure rust cleaning effect, the support is connected with the mount pad through adapting spring, be provided with on the mount pad and be used for driving web portion of polishing pivoted web motor of polishing, make the web portion of polishing's position can carry out the self-adaptation adjustment of position according to web thickness through adapting spring, avoid web portion of polishing to interfere the work of flange plate outside processing portion.

Further, because there is certain error in the size of steel, for making the flange outside portion of polishing and steel flange laminating, ensure rust cleaning effect, the sliding seat is connected with the mounting bracket through the adaptation spring, the flange outside portion of polishing is installed on the mounting bracket, be provided with the outside motor that is used for driving the flange outside portion of polishing on the mounting bracket, make the position of flange outside portion of polishing can carry out the self-adaptation adjustment of position according to flange thickness through the adaptation spring.

Further, in order to improve the efficiency of polishing, handle web two sides, both sides flange plate outside through once polishing, avoid repetition stroke and reduce the mechanism that drives steel upset, web processing portion and flange plate outside processing portion all are provided with two, and steel both sides are arranged in to the processing portion of same type.

Further, for driving two supports to move simultaneously, set up first double-end screw rod in the frame, the screw thread district on the first double-end screw rod respectively with two support threaded connection, first double-end screw rod sets up and one end is connected with driving motor transmission along steel width direction.

Further, a guide rail matched with the sliding seat is arranged on the frame along the height direction of the steel, so that the moving stability of the sliding seat is improved.

Further, a second processing area is further arranged on the steel moving path, and the second processing area comprises a flange plate inner side processing part driven by an inner side motor so as to increase a grinding surface and further improve the processing efficiency; for adapting to the steel of different specifications, flange inboard processing portion sets up on the seat of polishing that removes along steel direction of height, the seat of polishing sets up on the alignment jig that removes along steel direction of width, and two flange inboard processing portions that set up relatively along steel direction of height constitute a set of inboard processing group, and the web both sides are provided with two sets of inboard processing groups relatively.

Further, in order to drive the two adjusting frames to move simultaneously, the adjusting frames on the two sides are oppositely arranged and are respectively in threaded connection with the threaded areas on the two ends of the second double-head screw rod, and the second double-head screw rod is arranged along the width direction of the steel.

Further, the second processing area further comprises a flange plate end face polishing part driven by an end face motor, the flange plate end face polishing part is arranged on the machine base, and the machine base is connected with the adjusting frame through the allowance spring, so that a treatable area is increased, polishing effect and quality are further improved, and treatment efficiency is improved.

Furthermore, the support is provided with an inclined guide post, and the inclined guide post extends into a guide post hole on the sliding seat, so that the sliding seat is linked with the support.

The application has the beneficial effects that: the web plate polishing parts and the flange plate outside polishing parts are used for polishing the web plate and the flange plate outside of steel such as H-shaped steel respectively, so that rust points on the steel are removed, the web plate and the flange plate outside can be derusted simultaneously, the treatment efficiency of the building steel is improved, and the labor intensity of workers is reduced. Meanwhile, the sliding seat is driven by the movement of the support, and on the premise of reducing the number of driving mechanisms, multiple surfaces of steel such as H-shaped steel and the like are polished simultaneously, and because the polishing process can generate thrust to the steel, the steel can be prevented from being offset and the like due to the stress of one end, and the polishing quality and the service life of the conveying part and the like are improved.

Drawings

FIG. 1 is a schematic side view of the present application.

Fig. 2 is a schematic structural view of the first processing region in the right-hand view of fig. 1.

Fig. 3 is a schematic top view of the first processing region.

Fig. 4 is a schematic view of an installation structure of the flange plate inside processing portion in the right-hand state of fig. 1.

Fig. 5 is a schematic view of an installation structure of the flange plate end surface polishing portion in the right-hand state of fig. 1.

The text labels in the figures are expressed as: 1. a steel material; 2. a conveying section; 3. a support; 4. a web polishing part; 5. a sliding seat; 6. polishing parts at the outer sides of the flange plates; 7. a flange plate inner side processing part; 701. an inner motor; 8. adapting to a spring; 9. a mounting base; 10. a web polishing motor; 11. a spring is adapted; 12. a mounting frame; 13. an outer motor; 14. a frame; 15. a first double-ended screw; 16. a driving motor; 17. a guide rail; 18. polishing a base; 19. an adjusting frame; 20. a second double-ended screw; 21. an end face motor; 22. polishing parts of end faces of the flange plates; 23. a base; 24. a balance spring; 25. oblique guide posts; 26. a guide post hole; 27. and (5) polishing the end face by a motor.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present application.

Embodiment 1, as shown in fig. 1-3, the concrete structure of this embodiment is a steel processing device for construction, which includes a conveying part 2 for driving a steel 1 to move along its length direction, and a first processing area disposed on a steel conveying path, where the conveying part 2 may employ linear conveying devices such as a chain plate conveyor, and the first processing area is disposed between two conveying devices, in this embodiment, the conveying part is formed by a plurality of conveying wheels disposed along the length direction of the steel 1, the conveying wheels are driven by a conveying motor, the conveying wheels are distributed on the left and right sides and the lower end of the steel 1, and the first processing area is disposed between two adjacent conveying wheels.

The first processing area comprises a web processing part and a flange plate outer side processing part, wherein the web processing part and the flange plate outer side processing part are both provided with two, and the processing parts of the same type are arranged on two sides of the steel 1.

The web processing portion comprises a support 3 and a web polishing portion 4, the support 3 is connected with a mounting seat 9 through an adaptive spring 8, the support 3 is connected with the mounting seat 9 through a guide rod, and the adaptive spring 8 is sleeved on the outer side of the guide rod. One end of the guide rod can be fixed on the support 3, and the other end extends into the mounting seat 9, and vice versa; the guide rod can also be a telescopic rod fixedly connected with the support 3 and the mounting seat 9. The mounting seat 9 is provided with a web polishing motor 10 for driving the web polishing part 4 to rotate; in this embodiment, in order to drive the supports 3 on two sides to move simultaneously, a first double-headed screw 15 is arranged on the frame 14, the screw threads on the screw thread area on the first double-headed screw 15 are identical in other parameters except opposite directions, the screw thread area on the first double-headed screw 15 is respectively in screw thread connection with the two supports 3, the first double-headed screw 15 is arranged along the width direction of the steel 1, one end of the first double-headed screw 15 is in transmission connection with the driving motor 16, and a guide post penetrating through the supports 3 on two sides is also arranged on the frame 14; the frame 14 is provided with guide rails 17 which are matched with the sliding seat 5 along the height direction of the steel 1, the number of the guide rails 17 can be multiple, and the guide rails 17 extend into the sliding seat 5.

The flange plate outside processing portion includes sliding seat 5 and flange plate outside portion of polishing 6, flange plate outside portion of polishing 6 installs on mounting bracket 12, sliding seat 5 is connected with mounting bracket 12 through adapter spring 11, connects through the connecting rod between sliding seat 5 and the mounting bracket 12, and adapter spring 11 cover is located the connecting rod outside. One end of the connecting rod can be fixed on the sliding seat 5, and the other end extends into the mounting frame 12, and vice versa; the connecting rod can also adopt a telescopic rod fixedly connected with the sliding seat 5 and the mounting frame 12. The flange plate outside grinding part 6 is arranged on the mounting frame 12, and an outside motor 13 for driving the flange plate outside grinding part 6 is arranged on the mounting frame 12.

Along with the rotation of the first double-headed screw 15, the support 3 is driven to move along the width direction of the steel 1, the sliding seat 5 is driven to synchronously move along the height direction of the steel 1 in the moving process of the support 3, for this purpose, an inclined guide pillar 25 is arranged on the support 3, the tail end of the inclined guide pillar 25 extends to the outer side of the steel 1, and the inclined guide pillar 25 extends into a guide pillar hole 26 on the sliding seat 5.

The web polishing part 4, the flange plate outer polishing part 6 and the subsequent flange plate inner processing part 7 and the flange plate end surface polishing part 22 can adopt the existing mechanisms such as grinding wheels, polishing rollers and the like which are matched with the processing areas; meanwhile, the height and width directions of the steel 1 in the application are based on the height and width in the H-shaped steel dimension specification.

The specific treatment process comprises the following steps: in this embodiment, the handling of the H-section steel will be described, before the rust removal, the H-section steel is horizontally placed on the conveying portion 2, and at this time, the lower end surface of the web plate of the H-section steel and the outer side surface of the flange plate are supported by the conveying wheel on the conveying portion 2, and the conveying wheel rotates to drive the H-section steel to move toward the first processing area. The H-shaped steel enters into the rectangular space enclosed by the two web polishing parts 4 and the two flange plate outer polishing parts 6, at this time, the first double-headed screw 15 rotates under the drive of the driving motor 16 to drive the support 3 to move towards the web of the H-shaped steel, the arrow of FIG. 2 shows the moving direction of the support 3, the web polishing part 4 is driven to contact with the web in the moving process of the support 3, the web polishing motor drives the web polishing part 4 to rotate in the moving process, and the rotating shaft of the web polishing part 4 is in the same direction as the width direction of the H-shaped steel, so that the web of the H-shaped steel can be polished when the web polishing part 4 contacts with the web, and the aim of rust removal is achieved.

In the process of moving the support 3, the inclined guide pillar 25 is driven to move downwards, so that the sliding seat 5 is driven to move towards the steel 1, the flange plate outer polishing part 6 is driven to rotate along the width direction of the steel 1 along with the outer motor 13, and therefore the flange plate outer side wall of the H-shaped steel can be polished when the flange plate outer polishing part 6 is contacted with the flange plate outer side wall, and the aim of rust removal is achieved. The contact between the web grinding part 4 and the flange plate outer grinding part 6 and the H-shaped steel is ensured by the adapting springs 8 and the adapting springs 11.

In embodiment 2, as shown in fig. 1, 4 and 5, the other structures and processes of this embodiment can refer to embodiment 1, but in this embodiment, in order to increase the polishing area, a second processing area is further provided on the steel moving path, where the second processing area includes a flange inner side processing portion 7 driven by an inner side motor 701 and a flange end face polishing portion 22 driven by an end face motor 21, where the flange inner side processing portion 7 is disposed along the width direction of the H-section steel and contacts the inner side wall of the flange during operation; the flange plate inner side processing part 7 is arranged on a polishing seat 18 moving along the height direction of the H-shaped steel, the polishing seat 18 can be driven by an electric push rod and the like, in the embodiment, the polishing seat 18 is connected with a screw rod, the screw rod is connected with an auxiliary motor in a transmission manner, and the screw rod is arranged on an adjusting frame 19 moving along the width direction of the steel 1.

Two flange plate inner side processing parts 7 which are oppositely arranged along the height direction of the steel 1 form a group of inner side processing groups, and two groups of inner side processing groups are oppositely arranged on two sides of the web plate.

The adjusting frames 19 can be driven by hydraulic cylinders, etc., in this embodiment, the adjusting frames 19 on two sides are disposed opposite to each other and are respectively in threaded connection with the threaded regions on two ends of the second double-ended screw rod 20, and the second double-ended screw rod 20 is disposed along the width direction of the steel 1.

The flange plate end surface polishing part 22 is arranged on the machine base 23, the machine base 23 is connected with the adjusting frame 19 through the allowance spring 24, the allowance spring 24 is sleeved on the connecting rod, the connecting rod can adopt a telescopic rod, and two ends of the connecting rod are respectively connected with the adjusting frame 19 and the machine base 23.

The specific working process of the second processing area comprises the following steps: according to the specification of the H-shaped steel, the adjusting frames 19 on the upper side and the lower side of the H-shaped steel are driven to move in the vertical direction by the rotation of the second double-head screw rods 20, so that the machining parts on the inner sides of the flange plates on the upper side and the lower side of the web plate are close to the web plate as much as possible. The H-shaped steel enters the second processing area, and the polishing seat 18 moves towards the corresponding flange plate inner side wall, so that the flange plate inner side processing part 7 is in contact with the flange plate inner side wall, and the flange plate inner side wall can be polished in the rotating process of the flange plate inner side processing part 7.

The flange plate end face polishing portion 22 performs position adjustment along with the movement of the adjusting frame 19, when the H-shaped steel enters the second machining area, the flange plate end face polishing portion 22 is in contact with the upper end face and the lower end face of the flange plate, and the end face polishing motor 27 drives the flange plate end face polishing portion 22 to rotate so as to polish the upper end face and the lower end face of the flange plate.

It should be noted that, in this document, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present application have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present application and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the application, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the application, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present application.

Claims (10)

1. A steel treatment device for construction comprises a conveying part (2) for driving steel (1) to move along the length direction; the steel plate grinding device is characterized by further comprising a first processing area arranged on the steel conveying path, wherein the first processing area comprises a web processing part and a flange plate outer side processing part, the web processing part comprises a support (3) and a web grinding part (4), the flange plate outer side processing part comprises a sliding seat (5) and a flange plate outer side grinding part (6) arranged on the sliding seat (5), the support (3) moves along the width direction of the steel (1), and the sliding seat (5) is driven to move along the height direction of the steel (1) in the moving process of the support (3).

2. A steel treatment device for buildings according to claim 1, characterized in that the support (3) is connected with the mounting seat (9) by means of an adaptive spring (8), and that the mounting seat (9) is provided with a web grinding motor (10) for driving the web grinding part (4) to rotate.

3. A steel treatment device for buildings according to claim 1, characterized in that the sliding seat (5) is connected with the mounting frame (12) through an adapting spring (11), the flange plate outer side polishing part (6) is mounted on the mounting frame (12), and the mounting frame (12) is provided with an outer side motor (13) for driving the flange plate outer side polishing part (6).

4. A steel construction treatment device according to claim 1, characterised in that the web and flange plate outer side machining parts are provided with two, the same type of machining part being placed on both sides of the steel (1).

5. A steel treatment device for construction according to claim 4, characterized in that the frame (14) is provided with a first double-headed screw (15), the threaded zone of the first double-headed screw (15) is in threaded connection with the two supports (3) respectively, the first double-headed screw (15) is arranged in the width direction of the steel (1) and one end is in driving connection with the driving motor (16).

6. A steel treatment device for buildings according to claim 5, characterized in that the frame (14) is provided with guide rails (17) adapted to the sliding seat (5) in the height direction of the steel (1).

7. A steel treatment device for construction according to claim 1, characterized in that a second processing area is further provided on the steel moving path, the second processing area comprises a flange plate inner processing part (7) driven by an inner motor (701), the flange plate inner processing part (7) is provided on a polishing seat (18) moving along the height direction of the steel (1), the polishing seat (18) is provided on an adjusting frame (19) moving along the width direction of the steel (1), two flange plate inner processing parts (7) oppositely provided along the height direction of the steel (1) form a group of inner processing groups, and two groups of inner processing groups are oppositely provided on the two sides of the web.

8. A steel treatment device for construction according to claim 7, characterized in that the adjusting frames (19) on both sides are arranged opposite to each other and are screwed with the threaded areas at both ends of the second double-headed screw (20), respectively, the second double-headed screw (20) being arranged in the width direction of the steel (1).

9. The steel treatment device for construction according to claim 7, characterized in that the second processing zone further comprises a flange plate end surface grinding part (22) driven by an end surface motor (21), the flange plate end surface grinding part (22) is arranged on a stand (23), and the stand (23) is connected with the adjusting frame (19) through a margin spring (24).

10. A steel treatment device for buildings according to any of the claims 1-9, characterized in that the support (3) is provided with oblique guide posts (25), which oblique guide posts (25) extend into guide post holes (26) in the slide base (5).