Cutting device for steel structure production
Technical Field
The utility model relates to the field of wind power material production and processing equipment, in particular to a cutting device for steel structure production.
Background
The steel structure comprises a steel bar, a steel structure, a steel plate, a steel pipe and the like, the steel for wind power is mainly used for manufacturing a wind turbine tower, a foundation, a transmission system and other components, specifically, the steel for wind power comprises a medium plate, electrical steel and special steel, the medium plate is used for manufacturing main structures such as the tower, the electrical steel is used for manufacturing parts of a stator and a rotor of a wind driven generator, and the special steel is used for manufacturing parts with high strength requirements such as a wind wheel main shaft, a variable pitch system bearing and the like.
The steel structure used in the existing wind power engineering construction needs to be cut by a plate shearing machine in production, but the following problems still exist in the cutting process of the steel structure used in the existing wind power engineering construction:
The existing plate shearing machine can not position the cut steel structure plates, when the steel structure plates are required to be cut, workers generally need to hold the plates by hands and then can shear the plates, so that the labor capacity of the workers is increased, meanwhile, the plates need to be manually pushed from one end of each plate to the direction of the plate shearing machine through the reverse reconsider cutting, and the working efficiency is reduced, so that the cutting device for steel structure production is necessary to be used in the field of existing wind power material production and processing equipment.
Disclosure of utility model
In order to make up for the defects of the prior art, the existing plate shearing machine cannot fix the position of the cut steel structure plate and needs to manually push the plate to move, and the utility model provides a cutting device for steel structure production.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a steel construction production is with tailorring device, includes the processing platform, fixed mounting has the fixed block on the processing platform, fixed mounting has the cylinder on the fixed block, the output fixed mounting of cylinder has the piston rod, the piston rod activity runs through the fixed block, and the one end fixed mounting of piston rod has the push pedal, the fixed mounting in top of push pedal has the carrier block, the symmetry runs through on the carrier block and is provided with the traction opening, the bottom fixed mounting of carrier block has two sets of installation blocks, the quantity of each set of installation block is two, two installation blocks of each set of are located the both sides of traction opening respectively, fixed mounting has traction motor on the installation block, the output fixed mounting of traction motor has the double-thread lead screw, the double-thread lead screw activity runs through two sets of installation blocks, and the two screw threads on the double-thread lead screw are located respectively between two installation blocks of each set, the screw thread is equipped with two guide blocks, the guide block carries out movable mounting with the traction opening respectively, the equal fixed mounting of one end of connecting rod has the location grip block, the one end of location grip block is equipped with the fixed mounting of block, the fixed mounting has the montant between the two end blocks and the fixed mounting of two end blocks, the montant is equipped with the equal fixed mounting of two end blocks, the montant between the fixed mounting has the two end blocks.
Preferably, the installation pipe and the movable rod are provided with telescopic springs, two ends of each telescopic spring are respectively and fixedly assembled with the ejector block and the bearing block, the guide blocks are fixedly provided with operation blocks, one ends of the operation blocks are provided with cambered surfaces, and the cambered surfaces and the lower surfaces of the operation blocks are respectively and sequentially attached to the arc blocks.
Preferably, the processing bench is fixedly provided with a support column, the top of the support column is fixedly provided with a support block, and the support block is fixedly provided with a limit stop.
Preferably, the upper surface of the supporting block and the upper surface of the bearing block are at the same horizontal plane.
Preferably, the processing bench is symmetrically and fixedly provided with assembly blocks, the assembly blocks are positioned between the bearing blocks and the supporting blocks, guide rods are symmetrically and fixedly arranged between the assembly blocks, the assembly blocks are fixedly provided with operation motors, and the output ends of the operation motors are fixedly provided with operation screw rods.
Preferably, the operation screw rod movably penetrates through the assembly block, a traction block is assembled on the operation screw rod through threads, the traction block is movably assembled with the two guide rods, a vertical block is fixedly assembled at the bottom of the traction block, and a plate shearing machine is fixedly assembled at the bottom of the vertical block.
The utility model has the advantages that:
According to the utility model, the steel structure plate is placed on the bearing blocks, the steel structure plate is positioned between the two positioning clamping blocks, at the moment, the end face of the steel structure plate is attached to the blocking block, the traction motor is started, the two guide blocks are respectively rotated on the double-thread screw rod, the two guide blocks respectively move reversely on the traction opening, the two positioning clamping blocks clamp the steel structure plate, the guide blocks drive the operation blocks to move, the arc face and the lower surface of the operation blocks are respectively attached to the arc blocks in sequence, the arc blocks are stressed, the top blocks drive the movable rods to move in the installation tube, the telescopic springs shrink, the top blocks drive the vertical rods on the transverse blocks to move downwards, the pressing blocks on the vertical rods press the surface of the steel structure plate, the steel structure plate is prevented from being tilted, the steel structure plate is positioned and clamped, the cylinder is started, the piston rods drive the bearing blocks on the push plate to move, the bearing blocks on the bearing blocks are driven by the steel structure plate, the bearing blocks drive the steel structure plate on the bearing blocks to move in the direction of the support blocks under the action of the cylinder, the bearing blocks can support the steel structure plate, the arc blocks and the operation blocks can support the steel structure plate until the end face and the limit blocks are attached to the steel structure plate, and the steel structure plate can not be pulled and the steel structure plate can move, and the steel structure plate can be further pulled and the plate can be moved on the plate moved by the operation blocks.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a cutting device for steel structure production;
FIG. 2 is a schematic diagram of a cutting device for steel structure production;
FIG. 3 is a schematic view of a positioning and conveying mechanism according to the present utility model;
Fig. 4 is a schematic structural view of the positioning and conveying mechanism of the present utility model.
In the figure:
10. A processing table; 11, a fixed block, 12, a cylinder, 13 and a piston rod;
20. a push plate; 21, a bearing block, 22, an assembly block, 23, a guide rod;
30. operating a motor, operating a screw rod, 32, a traction block, 33, and a vertical block;
40. 41 parts of plate shearing machine, 42 parts of support column, 42 parts of support block and 43 parts of limit stop;
50. a traction port; 51, a guide block, 52, a connecting rod, 53, a positioning clamping block;
60. A blocking piece; 61, an installation pipe, 62, a movable rod, 63 and a top block;
70. The telescopic spring, 71, the arc block, 72, the transverse block, 73, the montant;
80. briquetting; 81, an operation block, 82, a mounting block, 83, a traction motor;
90. A double-thread screw rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The application will be described in further detail with reference to figures 1-4,
The embodiment of the application discloses a cutting device for steel structure production. Referring to fig. 1 and 3 and fig. 4, a cutting device for steel structure production comprises a processing table 10, a fixed block 11 is fixedly assembled on the processing table 10, a cylinder 12 is fixedly assembled on the fixed block 11, a piston rod 13 is fixedly assembled at the output end of the cylinder 12, the piston rod 13 movably penetrates through the fixed block 11, one end of the piston rod 13 is fixedly assembled with a push plate 20, a bearing block 21 is fixedly assembled at the top of the push plate 20, a traction opening 50 is symmetrically arranged on the bearing block 21 in a penetrating manner, two groups of installation blocks 82 are fixedly assembled at the bottom of the bearing block 21, the number of each group of installation blocks 82 is two, the two installation blocks 82 of each group are respectively positioned at two sides of the traction opening 50, a traction motor 83 is fixedly assembled on the installation blocks 82, a double-thread lead screw 90 is fixedly assembled at the output end of the traction motor 83, the double-thread lead screw 90 movably penetrates through the two groups of installation blocks 82, and the two thread directions on the double-thread lead screw 90 are opposite, the two threads of the double-thread screw rod 90 are respectively positioned between the two mounting blocks 82 of each group, the two guide blocks 51 respectively moving on the traction openings 50 are respectively assembled on the threads of the double-thread screw rod 90, the connecting rods 52 are fixedly assembled on the guide blocks 51, the positioning clamping blocks 53 are fixedly assembled on one ends of the connecting rods 52, the blocking blocks 60 are fixedly assembled on one ends of the positioning clamping blocks 53, the two groups of mounting pipes 61 are fixedly assembled on the bearing blocks 21, each group of mounting pipes 61 is positioned between the positioning clamping blocks 53 and the traction openings 50, the number of the mounting pipes 61 of each group is two, the movable rods 62 are movably assembled on the mounting pipes 61, the top parts of the two movable rods 62 are fixedly assembled with the top blocks 63, the arc blocks 71 are fixedly assembled on the top blocks 63, the transverse blocks 72 are fixedly assembled on the end faces of the top blocks 63, the bottom parts of the transverse blocks 72 are fixedly assembled with the vertical rods 73, the montant 73 is located between two location grip blocks 53, and the bottom of montant 73 is all fixedly equipped with briquetting 80, be equipped with telescopic spring 70 fixedly between kicking block 63 and the carrier block 21, install pipe 61 and movable rod 62 assembly are in telescopic spring 70's inboard, all fixedly equipped with operation piece 81 on the guide block 51, the one end of operation piece 81 all is provided with the cambered surface, the cambered surface and the lower surface of operation piece 81 laminate with the arc piece 71 respectively in proper order, place steel construction panel on the carrier block 21, make steel construction panel be located between two location grip blocks 53, at this moment the terminal surface of steel construction panel laminate with blocking piece 60, start traction motor 83, make two guide blocks 51 screw-thread on double-thread lead screw 90 respectively, let two guide blocks 51 reverse the removal respectively on traction port 50, two location grip blocks 53 carry out the centre gripping to steel construction panel, simultaneously guide block 51 drive operation piece 81 and remove, cambered surface and lower surface of operation piece 81 respectively carry out the atress with the arc piece 71 in proper order, kicking block 63 drive movable rod 62 and carry out the laminating in installation pipe 61's inside, make steel construction panel's terminal surface and stop block 60 laminate, start traction motor 83, make two guide blocks 51 carry out the reverse movement on the montant rod 20 on the carrier block 21, prevent that the piston rod 73 from moving down, make the piston rod 73 carries out the cylinder 20, make the bearing structure is moved down, and prevent the montant is moved down.
Referring to fig. 2, a support column 41 is fixedly assembled on the processing table 10, a support block 42 is fixedly assembled on the top of the support column 41, a limit stop 43 is fixedly assembled on the support block 42, the upper surface of the support block 42 and the upper surface of the bearing block 21 are located on the same horizontal plane, the bearing block 21 drives the steel structure plate to move towards the direction of the support block 42 under the action of the air cylinder 12, and the support block 42 can play a role in supporting the steel structure plate until the limit stop 43 is attached to the end surface of the steel structure plate, and at the moment, the bearing block 21 cannot move continuously.
Referring to fig. 1, an assembly block 22 is symmetrically and fixedly assembled on a processing table 10, the assembly block 22 is located between a bearing block 21 and a supporting block 42, guide rods 23 are symmetrically and fixedly assembled between the assembly blocks 22, an operation motor 30 is fixedly assembled on the assembly block 22, an operation screw rod 31 is fixedly assembled at the output end of the operation motor 30, the operation screw rod 31 movably penetrates through the assembly block 22, a traction block 32 moving on two guide rods 23 is threadedly assembled on the operation screw rod 31, a vertical block 33 is fixedly assembled at the bottom of the traction block 32, a plate shearing machine 40 is fixedly assembled at the bottom of the vertical block 33, a limit stop 43 is attached to the end face of a steel structure plate, at the moment, the bearing block 21 cannot move continuously, the operation motor 30 is started, the operation screw rod 31 rotates on the traction block 32, the traction block 32 moves on the two guide rods 23, and the plate shearing machine 40 on the vertical block 33 is driven to move, so that the plate shearing machine 40 can cut the steel structure plate.
The working principle is that the steel structure plate is placed on the bearing block 21, the steel structure plate is located between the two positioning clamping blocks 53, at this time, the end face of the steel structure plate is attached to the blocking block 60, the traction motor 83 is started, the two guide blocks 51 are respectively screwed on the double-thread screw rod 90, the two guide blocks 51 are respectively reversely moved on the traction opening 50, the two positioning clamping blocks 53 clamp the steel structure plate, the guide blocks 51 drive the operation blocks 81 to move, the cambered surface and the lower surface of the operation blocks 81 are sequentially attached to the arc blocks 71, the arc blocks 71 are stressed, the top blocks 63 drive the movable rods 62 to move in the installation tubes 61, the telescopic springs 70 are contracted, the top blocks 63 drive the vertical rods 73 on the transverse blocks 72 to move downwards, the pressing blocks 80 on the vertical rods 73 press the surface of the steel structure plate, the steel structure plate is prevented from being tilted, the steel structure plate is enabled to be positioned and clamped, the cylinder 12 is started, the piston rods 13 drive the bearing blocks 21 on the push plate 20 to move, the bearing blocks 21 drive the steel structure plate 21 to move, the arc blocks 21 drive the operation blocks 81 to move towards the supporting blocks 12, the lower surfaces of the operation blocks 42 are driven by the guide blocks, the push plate 32 can continue to move on the end face of the plate 32, the plate 32 is prevented from moving, and the plate 32 is enabled to be pulled by the manual plate 32.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.