Steel construction processing platform
Technical Field
The utility model relates to the technical field of steel structure processing, in particular to a steel structure processing platform.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, and is generally required to remove rust, plate zinc or paint, and is required to be regularly maintained.
Steel construction processing platform is an auxiliary device for steel construction processing, and it has obtained extensive use in the field of steel construction processing, but the following problem often appears in current steel construction processing platform in use: the fixity is poor, and even if the clamping mechanism can firmly clamp the workpiece under the condition of uneven ground, the workpiece can shake during processing, so that the processing precision is influenced; the clamping mechanism has single function, can only clamp workpieces with regular appearance shapes, and has small application range; the horizontal height of the workpiece cannot be adjusted according to the requirement, and the workpiece can be processed only at a certain height; in addition, the workpiece cannot be machined at multiple angles, and the function is single; and finally, the workbench is fixed, so that the use is not flexible and convenient.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a steel structure processing platform which adopts the technical scheme that the steel structure processing platform comprises a top plate and a control circuit, wherein a microprocessor is arranged in the control circuit, so that unified control and management are facilitated; still include A-frame, universal ball, fixed block, first hydraulic means, slewing mechanism, fixed establishment, processing platform, clamping mechanism, second hydraulic means, damper, universal wheel, the bottom of roof is equipped with a plurality of that are the rectangle array and arrange first hydraulic means with second hydraulic means for go up and down, the top of fixed block is connected first hydraulic means, the bottom inlays and adorns the universal ball, the bottom of universal ball is connected the A-frame makes the A-frame can be according to the shape on ground under the dead weight of the device self-angle regulation, makes the device can firmly fix subaerial and can not rock, the damper top is connected the second hydraulic means, and the bottom is equipped with a plurality of the universal wheels that are the rectangle array and arrange, make the device can remove, roof top hub connection upper portion establishes outer ring gear, The top is equipped with horizontal V type groove processing platform, horizontal V type groove can centre gripping horizontal direction ascending cylinder to the hub connection with processing platform rotates to be connected slewing mechanism makes work platform can be along with slewing mechanism's rotation rotates, openly connect with processing platform matched with fixed establishment can fix processing platform, processing platform establishes at the top has vertical V type groove clamping mechanism, vertical V type groove can the anomalous work piece of centre gripping shape, first hydraulic means clamping mechanism second hydraulic means all with the microprocessor electrical property links to each other, the unified operation management of being convenient for.
As a preferred technical scheme, the triangular bracket comprises three cylindrical supporting rods, the triangular bracket is more stable, cylindrical supporting legs with the diameter larger than that of the supporting rods are arranged at the bottoms of the supporting rods, the grounding area is increased, the triangular bracket is firmer, anti-slip pads are arranged at the bottoms of the supporting legs and used for preventing slipping, and the anti-slip pads are made of rubber and have a good anti-slip effect.
As a preferred technical scheme of the present invention, the first hydraulic device includes a first hydraulic cylinder, a first hydraulic rod, and the upper and lower ends of the first hydraulic cylinder are respectively connected to the first hydraulic rod and the fixed block to provide power, the top of the first hydraulic rod is connected to the top plate, and the first hydraulic cylinder is electrically connected to the microprocessor to facilitate uniform control.
As a preferred technical scheme of the present invention, the rotating mechanism includes a first rotating shaft, a gear, a first rotating disk, and a first rotating handle, the bottom of the first rotating shaft is connected to the top plate, the top of the first rotating shaft is connected to the first rotating disk, the gear is sleeved in the middle of the first rotating shaft and engaged with an outer gear ring on the processing platform, so that the gear can drive the processing platform to rotate, and the first rotating handle is connected to one side of the top of the first rotating disk, so as to facilitate rotation.
As a preferred technical solution of the present invention, the fixing mechanism includes a fixing plate, a second screw, a second rotating disk, and a second rotating handle, a groove adjacent to the processing platform is provided in the front of the top plate, the arc-shaped fixing plate corresponding to the processing platform is slidably connected in the groove, the processing platform can be fastened, the front of the top plate engages with the second screw, one end of the second screw is connected to the fixing plate, the other end of the second screw is connected to the second rotating disk, so that the fixing plate can move along with the rotation of the second screw, and the second rotating handle is connected to one side of the front of the second rotating disk, so as to facilitate the rotation.
As a preferred technical scheme of the utility model, the clamping mechanism comprises third hydraulic cylinders, third hydraulic rods and clamping plates, the third hydraulic cylinders are symmetrically arranged on two sides of a horizontal V-shaped groove in the top of the processing platform to provide power, one end of each third hydraulic rod is connected with the third hydraulic cylinder, the other end of each third hydraulic rod is rotatably connected with the clamping plate with a vertical V-shaped groove, so that the clamping plates can automatically adjust the angle to clamp according to the surface shape of a workpiece, and the third hydraulic cylinders are electrically connected with the microprocessor to facilitate uniform control.
As a preferred technical scheme of the present invention, the second hydraulic device includes a second hydraulic cylinder and a second hydraulic rod, the upper end and the lower end of the second hydraulic cylinder are respectively connected to the top plate and the second hydraulic rod, the bottom of the second hydraulic rod is connected to the damping mechanism for damping, and the second hydraulic cylinder is electrically connected to the microprocessor for uniform control and management.
As a preferred technical scheme of the utility model, the damping mechanism comprises a supporting plate, an expansion link and a spring, the spring is sleeved outside the expansion link, the expansion link is used for limiting and preventing the spring from being crushed due to overlarge stress, the upper end and the lower end of the expansion link are both connected with the supporting plates which are arranged oppositely, the supporting plate above the expansion link is connected with the second hydraulic device, and the supporting plate below the expansion link is connected with the universal wheel, so that the damping mechanism can damp only when the device moves and can prevent the damping mechanism from influencing the processing of a workpiece after the device is fixed.
As a preferable technical scheme of the utility model, the universal wheel is a universal wheel with a brake, and is convenient to fix.
The utility model has the beneficial effects that: by arranging the universal ball and the triangular bracket, the device can be kept stable even on uneven ground, and the processing precision cannot be influenced by shaking during workpiece processing; the horizontal V-shaped groove is formed in the processing platform, and the clamping plate with the vertical V-shaped groove is rotatably connected to the clamping mechanism, so that a workpiece with an irregular outer shape can be clamped, and the application range is wider; the first hydraulic device is arranged, so that the processing platform can be lifted, the processing height of the workpiece in the horizontal direction is adjusted, and the use is more convenient; the machining platform is connected to the top plate through the shaft, so that the device can adjust the machining angle of a workpiece through the rotating mechanism, and the machining platform is fixed through the fixing mechanism, and the function diversification is realized; finally, the damping mechanism and the universal wheels are arranged, so that the device can move, damp is absorbed in the moving process, and the using place can be flexibly selected according to the requirement.
Drawings
FIG. 1 is a schematic structural view of a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural diagram of a top view of the present invention.
In the figure: 1-a triangular support, 2-a universal ball, 3-a fixed block, 4-a first hydraulic device, 5-a top plate, 6-a rotating mechanism, 7-a fixed mechanism, 8-a processing platform, 9-a clamping mechanism, 10-a second hydraulic device, 11-a damping mechanism and 12-a universal wheel.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a steel structure processing platform, which adopts the technical scheme that the steel structure processing platform comprises a top plate 5 and a control circuit, wherein a microprocessor is arranged in the control circuit, so that unified control and management are facilitated; the device is characterized by further comprising a triangular support 1, universal balls 2, a fixed block 3, a first hydraulic device 4, a rotating mechanism 6, a fixing mechanism 7, a processing platform 8, a clamping mechanism 9, a second hydraulic device 10, a damping mechanism 11 and universal wheels 12, wherein the bottom of the top plate 5 is provided with a plurality of first hydraulic devices 4 and second hydraulic devices 10 which are arranged in a rectangular array and used for providing power for lifting, the top of the fixed block 3 is connected with the first hydraulic device 4, the universal balls 2 are embedded in the bottom of the fixed block 3, the bottom of the universal balls 2 is connected with the triangular support 1, so that the position of the triangular support 1 can be automatically adjusted according to the shape of the ground, the second hydraulic device 10 is connected with the top of the damping mechanism 11, the damping mechanism 11 can lift, the bottom of the triangular support is provided with a plurality of universal wheels 12 which are arranged in a rectangular array, and the device can move, 5 roof hub connection upper portion of roof establishes outer ring gear, top and is equipped with horizontal V type groove machining platform 8, horizontal V type groove can be in the horizontal direction fixed columniform work piece to the hub connection with machining platform 8 rotates the connection slewing mechanism 6 makes slewing mechanism 6 can drive machining platform 8 rotates, openly connect with machining platform 8 matched with fixed establishment 7 can fasten machining platform 8, machining platform 8 top is established and is had vertical V type groove clamping mechanism 9, vertical V type groove can fasten the anomalous work piece in outward appearance, first hydraulic means 4 clamping mechanism 9 second hydraulic means 10 all with the microprocessor electrical property links to each other, the unified operation management of being convenient for.
As a preferred technical scheme of the utility model, the triangular bracket 1 comprises three cylindrical support rods, so that the triangular bracket is more stable, the bottom of each support rod is provided with a cylindrical support foot with the diameter larger than that of the support rod, the grounding area is increased, the triangular bracket is firmer, the bottom of each support foot is provided with an anti-slip mat for preventing sliding, the anti-slip mat is made of rubber, and the anti-slip effect is good.
As a preferred technical scheme of the present invention, the first hydraulic device 4 includes a first hydraulic cylinder, a first hydraulic rod, the upper and lower ends of the first hydraulic cylinder are respectively connected to the first hydraulic rod and the fixed block 3, the top of the first hydraulic rod is connected to the top plate 5, so that the device can be lifted to adjust the machining height of the workpiece, and the first hydraulic cylinder is electrically connected to the microprocessor, so as to facilitate uniform control.
As a preferred technical solution of the present invention, the rotating mechanism 6 includes a first rotating shaft, a gear, a first rotating disk, and a first rotating handle, the bottom of the first rotating shaft is connected to the top plate 5 through a shaft, the top of the first rotating shaft is connected to the first rotating disk, the gear is sleeved in the middle of the first rotating shaft and is meshed with an external gear ring on the processing platform 8, so that the processing platform 8 can rotate along with the rotation of the gear, and the first rotating handle shaft is connected to one side of the top of the first rotating disk, so as to facilitate rotation.
As a preferred technical solution of the present invention, the fixing mechanism 7 includes a fixing plate, a second screw, a second rotating disk, and a second rotating handle, a groove adjacent to the processing platform 8 is provided in the front of the top plate 5, the groove is slidably connected to the arc-shaped fixing plate corresponding to the processing platform 8, the processing platform 8 can be fastened, the front of the top plate 5 engages with the second screw, one end of the second screw is connected to the fixing plate through a shaft, the other end of the second screw is connected to the second rotating disk, the fixing plate can be moved by the rotation of the second screw, and the second rotating handle is connected to one side of the front of the second rotating disk through a shaft.
As a preferred technical scheme of the present invention, the clamping mechanism 9 includes a third hydraulic cylinder, a third hydraulic rod, and a clamping plate, the third hydraulic cylinder is symmetrically disposed on two sides of a horizontal V-shaped groove on the top of the processing platform 8 to provide clamping power, one end of the third hydraulic rod is connected to the third hydraulic cylinder, the other end of the third hydraulic rod is rotatably connected to the clamping plate with a vertical V-shaped groove, the vertical V-shaped groove can clamp a workpiece with an irregular surface, and the third hydraulic cylinder is electrically connected to the microprocessor to facilitate uniform operation.
As a preferred technical solution of the present invention, the second hydraulic device 10 includes a second hydraulic cylinder and a second hydraulic rod, the upper and lower ends of the second hydraulic cylinder are respectively connected to the top plate and the second hydraulic rod, the bottom of the second hydraulic rod is connected to the damping mechanism 11 for damping, and the second hydraulic cylinder is electrically connected to the microprocessor for uniform control.
As a preferred technical solution of the present invention, the damping mechanism 11 includes a supporting plate, an expansion link, and a spring, the spring is sleeved outside the expansion link, the expansion link is used for limiting and preventing the spring from being crushed, and both upper and lower ends of the expansion link and the spring are connected to the supporting plate which is arranged oppositely, the supporting plate above is connected to the second hydraulic device, and the supporting plate below is connected to the universal wheel 12, so that the damping mechanism 11 can damp only when the device is moving and prevent the damping mechanism 11 from affecting the processing after being fixed.
As a preferred technical scheme of the utility model, the universal wheel 12 is a universal wheel with a brake, and is convenient to fix.
The working principle of the utility model is as follows: firstly go up and down through second hydraulic means 10, make universal wheel 12 contact ground, then move the device to the assigned position, in the removal process, can damp through damper 11, after stopping moving, make universal wheel 12 reset, at this moment under the effect of the universal ball 2 of inlaying the dress in the bottom of fixed block 3, the angle can be adjusted according to the shape on ground to tripod 1, make the device more stable firm, then according to the machined height of work piece, adjust the height of roof 5 through first hydraulic means 4, after the regulation is accomplished, put the work piece on machining platform 8, press from both sides tightly fixedly through clamping mechanism 9, then make slewing mechanism 6 drive machining platform 8 and rotate according to the angle that needs the processing, after rotating the angle, fix machining platform 8 through fixed establishment 7, can carry out the processing of work piece this moment.
The microprocessor adopts an Edimell 89C51 type singlechip for starting and stopping the motor, and technical personnel in the field can obtain technical inspiration by referring to teaching materials or technical manuals published by manufacturers through pins and connection modes of 89C 51.
The circuit connections according to the utility model are conventional means used by the person skilled in the art and can be suggested by a limited number of tests, which are common knowledge.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.