Machining platform for steel structure production
Technical Field
The application relates to the technical field of processing platforms, in particular to a processing platform for steel structure production.
Background
The steel structure is an engineering structure made of steel materials, and is formed by processing various types of steel such as steel plates, steel beams, steel frames, steel ropes and the like, wherein the processing steps comprise operations such as cutting, assembling, welding, rust removal, paint spraying and the like;
In the prior art, when the steel structure is processed, the steel structure is usually directly placed below a position to be padded, so as to provide temporary support, or I-steel is padded by using a bracket or hoisting equipment, and the modes can provide certain support and stability, so that the processing process is safer and more convenient;
However, in the actual use process, the weight and the volume of most steel structures are large, and when the steel structures are processed, the positions and the angles of the steel structures are difficult to adjust, so that the subsequent processing operation, such as rust removal and paint spraying on the bottom surface of a steel plate or welding between two groups of steel beams, is inconvenient, and in view of the problem, we provide a processing platform for producing the steel structures.
Disclosure of utility model
The application aims to provide a design scheme of a processing platform for steel structure production, which solves the problems in the background technology.
The technical scheme of the application provides a processing platform for steel structure production, which adopts the following technical scheme:
A processing platform for steel structure production, comprising:
the platform comprises a platform main body, wherein a bracket is arranged on one side of the platform main body;
elevating system, elevating system includes the motor of fixed mounting on the support, the output shaft part of motor is provided with drive division, drive division includes the two-way threaded rod of fixed connection at motor output shaft part, and the one end that the motor was kept away from to two-way threaded rod is provided with first conical gear, one side meshing of first conical gear has second conical gear, the inner wall fixedly connected with bull stick of second conical gear, the bull stick passes through the bearing rotation to be connected inside the platform main part, and the other end fixedly connected with third conical gear of bull stick, one side meshing of third conical gear has fourth conical gear, the outer wall fixedly connected with another set of two-way threaded rod of fourth conical gear, two sets of two-way threaded rod symmetry sets up the both sides at the platform main part.
Through adopting above-mentioned technical scheme for the device accessible starts elevating gear and goes up and down the connecting plate, thereby the follow-up processing operation of being convenient for.
Optionally, two sets of the outside both sides of two-way threaded rod all have seted up the screw thread that revolves to opposite directions, and two sets of the outside both sides of two-way threaded rod all rotate through the bearing and be connected with the bearing housing piece, two sets of the bearing housing piece is all fixed connection in the platform main part, two sets of the outside both sides of two-way threaded rod all have the screw thread housing piece through threaded connection, and all have the rotation connecting rod through pivot swing joint on the screw thread housing piece, every two sets of all have the installation piece through pivot swing joint between the other end of rotation connecting rod, and the top of installation piece all is provided with adjustment mechanism.
Through adopting above-mentioned technical scheme, can provide power to elevating system through drive division, drive the operation of device by the motor, need not the manpower transport, saved the human cost.
Optionally, each group of screw thread cover piece is close to the one end of platform main part all fixedly connected with spacing fixture block, and every group spacing fixture block all block is inside the platform main part, and the inside spout of mutually supporting with spacing fixture block of having seted up of platform main part.
Through adopting above-mentioned technical scheme, through spacing fixture block and spout, can carry out spacingly to the thread bush piece for two sets of thread bush pieces can be close to each other when two-way threaded rod rotates. .
Optionally, adjustment mechanism is including the connecting plate of two sets of installation piece tops of fixed connection respectively, two sets of all have first cylinder through pivot swing joint between the both sides of connecting plate, the notch that mutually supports with first cylinder has all been seted up to platform main part top both sides.
By adopting the technical scheme, the steel mechanism can move on the first roller, so that the angle and the position of the steel mechanism can be adjusted.
Optionally, the outside middle side of every group the two-way threaded rod all is connected with the stop collar piece through bearing swing joint respectively, every group the top of stop collar piece all is fixedly connected with the gag lever post respectively, and the gag lever post runs through installation piece and connecting plate respectively.
Through adopting above-mentioned technical scheme for stop collar piece and gag lever post can carry out spacingly to the motion of connecting plate, and then ensure the stability when connecting plate goes up and down.
Optionally, the front end fixedly connected with of platform main part is two sets of support frames, two sets of through pivot swing joint has the second cylinder between the support frame, the front end of platform main part still fixedly connected with supporting shoe, two sets of one side and the supporting shoe fixed connection that the support frame is close to each other, and the supporting shoe is the slope design.
By adopting the technical proposal, the smaller steel structure can be carried in an auxiliary way through the rolling of the second roller, the small steel structure can be arranged on the second roller for position and angle adjustment, the supporting block can prevent the device from turning on one's side,
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through being provided with elevating system for the lift of device accessible elevating system control connecting plate, the work of the first cylinder of being convenient for, elevating system simultaneously can also receive the first cylinder in the platform main part when not working, does not influence the placement of steel construction on the platform main part top, and elevating system passes through screw drive simultaneously, and is more steady when going up and down, has strengthened the holistic stability of device;
2. Through being provided with adjustment mechanism for after the device will place the steel construction at platform main part top through elevating system and carry out the lifting, accessible first cylinder carries out angle and position to the steel construction and adjusts, makes follow-up processing to the steel construction more convenient, and the platform main part can be two sets of cooperation use, thereby can accomplish the processing operation between the multiunit steel construction;
3. Through being provided with the second cylinder for when facing the less steel construction of weight volume, the rotation of accessible second cylinder places direct steel construction on platform main part top, need not to use mechanical handling, has saved the human cost, and still accessible second cylinder carries out the position control and the angle modulation of a small scale, and the supporting shoe can be spacing to the device simultaneously, avoids the device to take place to turn on one's side when the steel construction is placed, has strengthened the stability of device.
Drawings
FIG. 1 is a schematic view of a left side top perspective view of the present application;
FIG. 2 is a schematic perspective view of the lifting mechanism and the adjusting mechanism of the present application;
FIG. 3 is a schematic perspective view of a lifting mechanism according to the present application;
FIG. 4 is a schematic perspective view of an adjusting mechanism according to the present application;
fig. 5 is a schematic perspective view of a platform body, a threaded sleeve block and a limit clamping block according to the present application.
The reference numerals in the figures illustrate: 111. a platform body; 211. a motor; 212. a two-way threaded rod; 213. a bearing sleeve block; 214. a threaded sleeve block; 215. rotating the connecting rod; 216. a mounting block; 217. a first bevel gear; 218. a second bevel gear; 219. a rotating rod; 220. a third bevel gear; 221. a fourth bevel gear; 222. a limit clamping block; 311. a connecting plate; 312. a first roller; 313. a stop collar block; 314. a limit rod; 411. a support frame; 412. a second drum; 413. and a supporting block.
Detailed Description
The application is described in further detail below with reference to the drawings.
Referring to fig. 1 to 5, the processing platform for producing a steel structure provided by the application comprises a platform main body 111, wherein a bracket is arranged on one side of the platform main body 111;
The lifting mechanism comprises a motor 211 fixedly arranged on a bracket, a driving part is arranged on an output shaft part of the motor 211, the driving part comprises a bidirectional threaded rod 212 fixedly connected to the output of the motor 211, one end of the bidirectional threaded rod 212 far away from the motor 211 is provided with a first conical gear 217, one side of the first conical gear 217 is meshed with a second conical gear 218, the inner wall of the second conical gear 218 is fixedly connected with a rotating rod 219, the rotating rod 219 is rotatably connected inside the platform main body 111 through a bearing, the other end of the rotating rod 219 is fixedly connected with a third conical gear 220, one side of the third conical gear 220 is meshed with a fourth conical gear 221, the outer wall of the fourth conical gear 221 is fixedly connected with another group of bidirectional threaded rods 212, the two groups of bidirectional threaded rods 212 are symmetrically arranged on two sides of the platform main body 111, the two sides of the outer parts of the two groups of the two-way threaded rods 212 are respectively provided with threads with opposite rotation directions, the two sides of the outer parts of the two-way threaded rods 212 are respectively connected with a bearing sleeve block 213 through bearings in a rotating way, the two groups of bearing sleeve blocks 213 are respectively fixedly connected to the platform main body 111, the two sides of the outer parts of the two groups of the two-way threaded rods 212 are respectively connected with a threaded sleeve block 214 through threads, the threaded sleeve blocks 214 are respectively and movably connected with a rotating connecting rod 215 through rotating shafts, the other ends of the two groups of rotating connecting rods 215 are respectively and movably connected with an installation block 216 through rotating shafts, the top ends of the installation blocks 216 are respectively provided with an adjusting mechanism, one end, close to the platform main body 111, of each group of the threaded sleeve blocks 214 is fixedly connected with a limiting clamping block 222, each group of limiting clamping blocks 222 are respectively clamped inside the platform main body 111, and sliding grooves matched with the limiting clamping blocks 222 are respectively arranged inside the platform main body 111;
The adjustment mechanism includes the connecting plate 311 of fixed connection on two sets of installation piece 216 tops respectively, all have first cylinder 312 through pivot swing joint between the both sides of two sets of connecting plates 311, the notch that mutually supports with first cylinder 312 has all been seted up on platform main part 111 top both sides, the top of platform main part 111 still is provided with the lug, can make the steel construction directly extrude first cylinder 312 when placing, the outside middle side of every two-way threaded rod 212 all has stop collar piece 313 through bearing swing joint respectively, the top of every group of stop collar piece 313 all is fixed connection gag lever post 314 respectively, and gag lever post 314 runs through installation piece 216 and connecting plate 311 respectively, the front end fixedly connected with two sets of support frames 411 of platform main part 111, support frame 411 is triangle-shaped design, stability and compressive capacity are better, be connected with second cylinder 412 through pivot swing joint between two sets of support frames 411, the front end of platform main part 111 still fixedly connected with supporting shoe 413, the one side that two sets of support frames 411 are close to each other and supporting shoe 413 fixed connection, and supporting shoe 413 is the slope design.
The implementation principle of the processing platform for producing the steel structure provided by the embodiment of the application is as follows:
When the steel structure needs to be machined, firstly, the number of the platform main bodies 111 is selected according to actual working requirements, the large steel mechanism can be mechanically placed at the top ends of the platform main bodies 111, one end of the small steel mechanism can be supported, the other end of the small steel mechanism is placed on the second roller 412, the small steel mechanism is more simply placed on the platform main bodies 111 by utilizing the rotation of the second roller 412, then the motor 211 is started to drive the driving part on the left side of the platform main bodies 111 to rotate, the output shaft of the motor 211 drives the bidirectional threaded rod 212 to rotate, the threaded sleeve blocks 214 are under the limit of the limit clamping blocks 222 and are mutually close to each other through threads when the bidirectional threaded rod 212 rotates, one ends of the two groups of rotation connecting rods 215 are mutually close to each other, the angle of one end of the rotation connecting rods 215 is changed, the other ends of the two groups of rotation connecting rods 215 are simultaneously moved upwards, the installation blocks 216 are driven to be moved upwards, the motor 211 also drives the first conical gear 217 to rotate, the first conical gear 217 drives the second conical gear 218 to rotate, the second conical gear 218 is driven to rotate, the third conical gear 220 is driven to rotate, the threaded rod 214 is driven to rotate, the third conical gear 220 is driven to rotate, the fourth conical gear 221 is driven to rotate, and the right side of the installation block 216 is driven to rotate, and the right side of the installation block is driven to rotate, and the right conical gear 216 is driven to rotate.
When the installation piece 216 moves upwards, limit collar piece 313 and gag lever post 314 carry out spacing to connecting plate 311 for installation piece 216 will promote connecting plate 311 upward movement, and then drive first cylinder 312 upward movement and break away from platform main part 111 top notch, first cylinder 312 will drive the steel construction and break away from platform main part 111 top upwards, then can carry out fore-and-aft regulation with the steel construction under the rolling action of first cylinder 312, simultaneously because first cylinder 312 is little to the area of contact of steel construction, still can promote the steel construction and carry out the regulation of angle, and then can place the steel construction suitable position in according to the actual operation demand, then start motor reversal can descend first cylinder 312, and then make the steel construction place again on platform main part 111 top.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.