CN114789201B - Adjusting device for cooling bed - Google Patents
Adjusting device for cooling bed Download PDFInfo
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- CN114789201B CN114789201B CN202210478441.7A CN202210478441A CN114789201B CN 114789201 B CN114789201 B CN 114789201B CN 202210478441 A CN202210478441 A CN 202210478441A CN 114789201 B CN114789201 B CN 114789201B
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- fixedly connected
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- adaptive
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- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 104
- 239000010959 steel Substances 0.000 claims abstract description 104
- 230000003044 adaptive effect Effects 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
- B21B43/12—Devices for positioning workpieces "flushed", i.e. with all their axial ends arranged in line on cooling beds or on co-operating conveyors, e.g. before cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/42—Arranging and feeding articles in groups by roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/50—Stacking one article, or group of articles, upon another before packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to the field of cooling beds, in particular to an adjusting device for a cooling bed. Technical problems: the alignment operation of the existing cooling bed has a plurality of limitations, the surfaces of the bars are mutually worn, and the surfaces of the bars are seriously damaged. The technical scheme is as follows: an adjusting device for a cooling bed comprises a bearing table, an adaptive adjusting system and the like; the left part of the bearing table is connected with two adaptive adjustment systems. The steel tube stacking device and the steel tube stacking method have the advantages that the operation of directly aligning the steel tubes on the cooling bed is jumped out, the circular and square steel tubes can be adaptively operated, the steel tubes are pushed in an equidistant and spaced separation mode, surface breakage caused by contact movement between the steel tubes is avoided, meanwhile, the steel tubes are subjected to final bundling pretreatment, direct gathering is avoided, the surface deformation of the steel tubes is avoided, the qualification rate of the steel tubes is improved, the dislocation of the steel tubes is reduced in a pushing mode, and the steel tube stacking effect is ensured.
Description
Technical Field
The invention relates to the field of cooling beds, in particular to an adjusting device for a cooling bed.
Background
The cooling bed is a key device on a hot rolled bar production line and is used for transversely transporting and cooling the double-length bar.
The prior Chinese patent: (CN 105032955B) aligning the anti-skid device and the cooling bed, and enabling the rolled piece to radially move along the driving roller under the action of friction force so as to avoid excessive abrasion of the driving roller; but the adjusting effect of the bar on the cooling bed is very small, and the bar has a plurality of limitations in finishing the alignment operation on the cooling bed, the bar is driven on the cooling bed to have larger shaking, and the aligned end part can be broken.
The existing equipment cannot perform protective adjustment alignment on the cooled bars on the cooling bed, the alignment mode of direct pushing enables the surfaces of the bars to be worn mutually, the surface damage of the bars is serious, the subsequent packaging of the bars is also direct gathering, the surface defects are caused by the mutual extrusion of the surfaces of the bars, and the surface properties of the bars are affected.
In view of the above problems, an adjusting device for a cooling bed is now proposed.
Disclosure of Invention
In order to overcome the defects of the existing cooling bed that the alignment operation has a plurality of limitations, the surfaces of bars are mutually worn and the surfaces of the bars are seriously damaged, the invention provides an adjusting device for the cooling bed.
The technical scheme is as follows: an adjusting device for a cooling bed comprises a bearing table, a mounting plate, a foot, an electric transfer roller, a turning plate, a second torsion spring, a bearing seat, an adaptive adjusting system, an equipartition system and an adaptive stacking system; the rear part of the upper surface of the bearing table is fixedly connected with a mounting plate; the lower side of the bearing table is fixedly connected with a plurality of feet; the front part of the mounting plate is provided with a plurality of electric transfer rollers; each electric transfer roller is connected with the bearing table; the upper part of the mounting plate is connected with three equipartition systems; the left part of the bearing table is connected with two adaptive adjustment systems, eight rotating direction plates are arranged in each adaptive adjustment system, and every four adjacent rotating direction plates are gradually raised from the back to front rotating direction shaft position; two sides of the rotating shaft of each rotating plate are provided with a second torsion spring; the upper part of each rotating plate is respectively connected with a bearing seat in a rotating way; the two adaptive adjustment systems are used for bearing the cooled steel pipes on the cooling bed, the rotating direction plate obtains power rotation and separates the mutually contacted steel pipes by utilizing the bearing seat, and the steel pipes are equidistantly separated by matching with the three equipartition systems to finish the transfer of the aligned and tail-cut steel pipes under the conveying of a plurality of electric transfer rollers; the rear part of the upper surface of the bearing table is connected with two self-adaptive stacking systems, and the two self-adaptive stacking systems reduce collision contact between the steel pipes and complete adaptive stacking of a plurality of steel pipes.
In addition, it is particularly preferred that five annular grooves are opened on the surface of the main roller of the electrotransport roller.
Furthermore, it is particularly preferred that each of the adaptive adjustment systems comprises a support base, a first hydraulic cylinder, a support frame, a first placement table, a baffle, a second hydraulic cylinder, a first ejector, a limiting plate, a first torsion spring, a first electric push rod and a second ejector; four supporting seats are fixedly connected to the left part of the upper surface of the bearing table; each supporting seat is rotatably connected with a first hydraulic cylinder; the upper parts of every two front and back adjacent first hydraulic cylinders are connected with a supporting frame together; the upper surfaces of the two support frames are fixedly connected with a first placing table respectively; the middle part of each first placing table is provided with a rectangular groove, and the front side and the rear side in each rectangular groove are fixedly connected with a baffle respectively; the front part and the rear part of each first placing table are respectively provided with a straight slot, and each straight slot is respectively connected with four rotating plates; a second hydraulic cylinder is fixedly connected in each supporting frame; each second hydraulic cylinder telescopic part is fixedly connected with a first ejector; four limiting plates are rotatably connected in the rectangular groove of each first placing table; the left side and the right side of each limiting plate are fixedly connected with a first torsion spring respectively; the upper side of the left part and the upper side of the right part of each supporting frame are fixedly connected with a first electric push rod respectively; each first electric push rod telescopic part is fixedly connected with a second ejector; each second ejector is contacted with four rotation plates.
Furthermore, it is particularly preferred that each of the equalization systems comprises a first support plate, an electric slide rail, an electric slide block, a third hydraulic cylinder, a first connecting plate, a clamping piece and a second electric push rod; three first support plates are fixedly connected to the upper surface of the mounting plate; each first supporting plate is fixedly connected with an electric sliding rail; each electric sliding rail is connected with an electric sliding block in a sliding way; each electric sliding block is fixedly connected with a third hydraulic cylinder; each third hydraulic cylinder expansion part is fixedly connected with a first connecting plate; the bottom of each first connecting plate is fixedly connected with a clamping piece; each clamping piece consists of four clamping plates, and a second electric push rod is fixedly connected between every two adjacent clamping plates.
Furthermore, it is particularly preferred that each adaptive stacking system comprises a seventh hydraulic cylinder, a second placement stage, a second servo motor, a bi-directional screw, a locking plate, a cylinder, a wedge-shaped push plate and an adaptive retraction mechanism; eight seventh hydraulic cylinders are fixedly connected to the right part of the upper surface of the bearing table; every adjacent four seventh hydraulic cylinder telescopic parts are fixedly connected with a second placing table; a second servo motor is fixedly connected to the front part of the lower side of each second placing table; the middle part of the lower side of each second placing table is rotationally connected with a two-way screw rod; each output shaft of the second servo motor is fixedly connected with a bidirectional screw rod; each bidirectional screw rod is screwed with two locking plates; one cylinder is fixedly connected to the lower part of each second placing table, and the two cylinders are oppositely arranged; each cylinder expansion part is fixedly connected with a wedge-shaped push plate; the opposite sides of the bottoms of the two second placing tables are respectively connected with an adaptive contraction mechanism.
Furthermore, it is particularly preferred that each of the adaptive retraction mechanisms includes a second elastic telescopic rod, a third connecting plate, a wedge block, a fourth connecting plate, a fifth supporting plate, a connecting rod, a third electric push rod, a sixth supporting plate, a connecting rod and a second top plate; four second elastic telescopic rods are fixedly connected to the opposite sides of the bottoms of the two second placing tables respectively; every adjacent four second elastic telescopic rods are fixedly connected with a third connecting plate; two wedge-shaped blocks are fixedly connected to the bottom of each third connecting plate respectively; the upper surface of each third connecting plate is fixedly connected with two fourth connecting plates respectively; the upper part of each fourth connecting plate is fixedly connected with a plurality of fifth supporting plates respectively; the upper parts of the fifth supporting plates adjacent to the same side are fixedly connected with a connecting rod; each fourth connecting plate is fixedly connected with a third electric push rod; each third electric push rod telescopic part is fixedly connected with a sixth supporting plate; each sixth supporting plate is rotatably connected with two connecting rods; each connecting rod is rotatably connected with a second top plate; each lap joint rod is rotationally connected with two second top plates.
Furthermore, it is particularly preferred that a feeding system is also included; the front part of the upper surface of the bearing table is connected with a feeding system; the feeding system comprises a third supporting plate, a first servo motor, a rotating shaft, a connector and a carrying table; the front part of the upper surface of the bearing table is fixedly connected with two third supporting plates; a first servo motor is fixedly connected on the third support plate at the left part; a rotating shaft is rotatably connected between the two third support plates; the output shaft of the first servo motor is fixedly connected with a rotating shaft; a plurality of connectors are fixedly connected on the rotating shaft; each connector is rotatably connected with a carrying table.
Furthermore, it is particularly preferred that a rotary ejection system is also included; the middle part of the front side of the mounting plate is connected with a rotary ejection system; the rotary ejection system comprises a second supporting plate, a fourth hydraulic cylinder, a connecting rod and a first flush plate; a second supporting plate is fixedly connected to the middle part of the front side of the mounting plate; two fourth hydraulic cylinders are rotatably connected to the second supporting plate; a connecting rod is fixedly connected with the middle part of the front side of the mounting plate; the connecting rod is rotationally connected with a first flush plate; the two fourth hydraulic cylinder telescopic parts are rotationally connected with the first flush plate.
Furthermore, it is particularly preferred that an alignment system is also included; the left part of the front side of the mounting plate is connected with an alignment system; the alignment system comprises a fixing frame, a fifth hydraulic cylinder, a second connecting plate, a first elastic telescopic rod and a first top plate; a fixing frame is fixedly connected to the left part of the front side of the mounting plate; two fifth hydraulic cylinders are fixedly connected on the fixing frame; the two fifth hydraulic cylinder telescopic parts are fixedly connected with a second connecting plate; a plurality of first elastic telescopic rods are fixedly connected to the bottom of the second connecting plate; each first elastic telescopic rod is fixedly connected with a first top plate.
Furthermore, it is particularly preferred that a support system is also included; the right part of the upper surface of the mounting plate is connected with a supporting system; the support system comprises a fourth support plate, a sixth hydraulic cylinder and a second leveling plate; a fourth supporting plate is fixedly connected to the right part of the upper surface of the mounting plate; two sixth hydraulic cylinders are fixedly connected on the fourth supporting plate; the two sixth hydraulic cylinder telescopic parts are fixedly connected with second flush plates.
The beneficial effects are that: the invention can directly carry out the operation of aligning the steel pipes on the cooling bed, can carry out the adaptive operation on round and square steel pipes, pushes the steel pipes in an equidistant and spaced separation mode, avoids the surface breakage caused by contact movement between the steel pipes, simultaneously carries out final bundling pretreatment on the steel pipes, replaces a direct gathering mode by a stacking mode, avoids the deformation of the surface of the steel pipes caused by the direct gathering, improves the qualification rate of the steel pipes, reduces the dislocation of the steel pipes by a pushing mode, and ensures the stacking effect of the steel pipes.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of an adjusting device for a cooling bed according to the present invention;
FIG. 2 is a schematic view showing a second perspective structure of an adjusting device for a cooling bed according to the present invention;
FIG. 3 is a schematic view of a partial structure of an electrotransport roller of the present invention;
FIG. 4 is a schematic view showing a third perspective structure of an adjusting device for a cooling bed according to the present invention;
FIG. 5 is a schematic perspective view of the adaptive adjustment system according to the present invention;
FIG. 6 is a first structural cross-sectional view of the adaptive adjustment system of the present invention;
FIG. 7 is a cross-sectional view of a second construction of the adaptive adjustment system of the present invention;
FIG. 8 is a schematic perspective view of the equipartition system of the present invention;
FIG. 9 is a schematic diagram of a first perspective view of an adaptive stacking system according to the present invention;
FIG. 10 is a schematic diagram of a second perspective view of the adaptive stacking system of the present invention;
FIG. 11 is a schematic perspective view of an adaptive retraction mechanism according to the present invention;
FIG. 12 is a schematic view of a partial structure of the adaptive retraction mechanism of the present invention;
Fig. 13 is a schematic perspective view of a fourth embodiment of an adjusting device for a cooling bed according to the present invention.
In the figure: 1-receiving table, 2-mounting plate, 3-foot, 4-electrotransport roller, 101-supporting seat, 102-first hydraulic cylinder, 103-supporting frame, 104-first placement table, 105-baffle, 106-second hydraulic cylinder, 107-first ejector, 108-stop plate, 109-first torsion spring, 1010-first electric push rod, 1011-second ejector, 1012-swivel plate, 1013-second torsion spring, 1014-bearing seat, 201-first supporting plate, 202-electric slide rail, 203-electric slide, 204-third hydraulic cylinder, 205-first connecting plate, 206-clamp, 207-second electric push rod, 301-second supporting plate, 302-fourth hydraulic cylinder, 303-connecting rod, 304-first flush plate, 401-third supporting plate, 402-first servo motor, 403-spindle, 404-connector, 405-mounting table, 501-fixed mount, 502-fifth hydraulic cylinder, 503-second connecting plate, 504-first spring bar, 505-first top plate, 601-fourth supporting plate, 205-second flat plate, 206-second flat plate, 708-second wedge-second supporting plate, 71701, 708-second wedge-fourth hydraulic cylinder, 708-fourth supporting plate, 71701, 708-fourth hydraulic cylinder, 71701-third wedge-fourth supporting plate, 707-fourth hydraulic cylinder, 71701, 7115-sixth support plate, 7116-link, 7117-second top plate.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
1-13, An adjusting device for a cooling bed comprises a bearing table 1, a mounting plate 2, a foot 3, an electric transfer roller 4, a turning plate 1012, a second torsion spring 1013, a bearing seat 1014, an adaptive adjusting system, an equipartition system and an adaptive stacking system; the rear part of the upper surface of the bearing table 1 is fixedly connected with a mounting plate 2; the lower side of the bearing table 1 is fixedly connected with a plurality of feet 3; a plurality of electric transfer rollers 4 are arranged at the front part of the mounting plate 2; each electric transfer roller 4 is connected with the bearing table 1; the upper part of the mounting plate 2 is connected with three equipartition systems; the left part of the bearing table 1 is connected with two adaptive adjustment systems, eight turning plates 1012 are arranged in each adaptive adjustment system, and every four adjacent turning plates 1012 are gradually raised from the back to the front turning shaft position; a second torsion spring 1013 is arranged on both sides of the rotation axis of each rotation plate 1012; the upper part of each turning plate 1012 is rotatably connected with a bearing seat 1014; the two adaptive adjustment systems are used for bearing the cooled steel pipes on the cooling bed, the turning plate 1012 obtains power rotation and separates the mutually contacted steel pipes by utilizing the bearing seat 1014, and the steel pipes are equidistantly separated by matching with the three equipartition systems, so that the aligned and tail-cut steel pipes are transferred under the conveying of the plurality of electric transfer rollers 4; the rear part of the upper surface of the bearing table 1 is connected with two self-adaptive stacking systems, and the two self-adaptive stacking systems reduce collision contact between the steel pipes and complete adaptive stacking of a plurality of steel pipes.
Five annular grooves are formed in the surface of the main roller of the electric transfer roller 4.
Each adaptive adjustment system comprises a supporting seat 101, a first hydraulic cylinder 102, a supporting frame 103, a first placing table 104, a baffle 105, a second hydraulic cylinder 106, a first ejector 107, a limiting plate 108, a first torsion spring 109, a first electric push rod 1010 and a second ejector 1011; four supporting seats 101 are fixedly connected to the left part of the upper surface of the bearing table 1; each supporting seat 101 is rotatably connected with a first hydraulic cylinder 102; the upper parts of every two front and back adjacent first hydraulic cylinders 102 are commonly connected with a supporting frame 103; the upper surfaces of the two support frames 103 are fixedly connected with a first placing table 104 respectively; a rectangular groove is formed in the middle of each first placing table 104, and a baffle 105 is fixedly connected to the front side and the rear side in each rectangular groove; the front part and the rear part of each first placing table 104 are respectively provided with a straight slot, and each straight slot is respectively connected with four turning plates 1012; a second hydraulic cylinder 106 is fixedly connected inside each supporting frame 103; a first ejector 107 is fixedly connected to the telescopic part of each second hydraulic cylinder 106; four limiting plates 108 are rotatably connected in the rectangular groove of each first placing table 104; a first torsion spring 109 is fixedly connected to the left side and the right side of each limiting plate 108; a first electric push rod 1010 is fixedly connected to the upper left side and the upper right side of each support frame 103; a second ejector 1011 is fixedly connected with the telescopic part of each first electric push rod 1010; each second ejector 1011 is in contact with four swivel plates 1012.
Each of the dividing systems comprises a first supporting plate 201, an electric sliding rail 202, an electric sliding block 203, a third hydraulic cylinder 204, a first connecting plate 205, a clamping piece 206 and a second electric push rod 207; three first supporting plates 201 are welded on the upper surface of the mounting plate 2; each first supporting plate 201 is connected with an electric sliding rail 202 through bolts; each electric sliding rail 202 is connected with an electric sliding block 203 in a sliding way; a third hydraulic cylinder 204 is fixedly connected to each electric sliding block 203; a first connecting plate 205 is fixedly connected to the telescopic part of each third hydraulic cylinder 204; a clamping piece 206 is fixedly connected to the bottom of each first connecting plate 205; each clamping piece 206 is composed of four clamping plates, and a second electric push rod 207 is fixedly connected between every two adjacent clamping plates.
Each self-adaptive stacking system comprises a seventh hydraulic cylinder 701, a second placing table 702, a second servo motor 703, a bidirectional screw 704, a locking plate 705, an air cylinder 706, a wedge-shaped push plate 707 and an adaptive contraction mechanism; eight seventh hydraulic cylinders 701 are fixedly connected to the right part of the upper surface of the bearing table 1; a second placing table 702 is fixedly connected to the telescopic parts of every adjacent four seventh hydraulic cylinders 701; a second servo motor 703 is fixedly connected to the front part of the lower side of each second placing table 702; a bidirectional screw rod 704 is rotatably connected to the middle of the lower side of each second placing table 702; each output shaft of the second servo motor 703 is fixedly connected with a bidirectional screw rod 704; each bidirectional screw rod 704 is screwed with two locking plates 705; one air cylinder 706 is fixedly connected to the lower part of each second placing table 702, and the two air cylinders 706 are arranged opposite to each other; a wedge-shaped push plate 707 is fixedly connected to the telescopic part of each cylinder 706; an adaptive retraction mechanism is connected to each of the opposite sides of the bottom of the two second placement tables 702.
Each adaptive contraction mechanism comprises a second elastic telescopic rod 708, a third connecting plate 709, a wedge block 710, a fourth connecting plate 7111, a fifth supporting plate 7112, a lap joint rod 7113, a third electric push rod 7114, a sixth supporting plate 7115, a connecting rod 7116 and a second top plate 7117; four second elastic telescopic rods 708 are fixedly connected to the opposite sides of the bottoms of the two second placing tables 702 respectively; every adjacent four second elastic telescopic rods 708 are fixedly connected with a third connecting plate 709; two wedge blocks 710 are fixedly connected to the bottom of each third connecting plate 709; the upper surface of each third connecting plate 709 is fixedly connected with two fourth connecting plates 7111 respectively; the upper part of each fourth connecting plate 7111 is fixedly connected with a plurality of fifth supporting plates 7112 respectively; the upper part of the fifth supporting plate 7112 adjacent to the same side is fixedly connected with a lap joint rod 7113; each fourth connecting plate 7111 is fixedly connected with a third electric push rod 7114; a sixth support plate 7115 is fixedly connected to the telescopic part of each third electric push rod 7114; each sixth support plate 7115 is rotatably connected with two connecting rods 7116; a second top plate 7117 is rotatably connected to each connecting rod 7116; each bridging rod 7113 rotatably connects two second top plates 7117.
The feeding system is also included; the front part of the upper surface of the bearing table 1 is connected with a feeding system; the feeding system comprises a third supporting plate 401, a first servo motor 402, a rotating shaft 403, a connector 404 and a carrying platform 405; two third support plates 401 are fixedly connected to the front part of the upper surface of the bearing table 1; a first servo motor 402 is fixedly connected to the left third support plate 401; a rotating shaft 403 is rotatably connected between the two third support plates 401; the output shaft of the first servo motor 402 is fixedly connected with a rotating shaft 403; a plurality of connectors 404 are fixedly connected on the rotating shaft 403; a mounting table 405 is rotatably connected to each connector 404.
The rotary ejection system is also included; the middle part of the front side of the mounting plate 2 is connected with a rotary ejection system; the rotary ejection system comprises a second supporting plate 301, a fourth hydraulic cylinder 302, a connecting rod 303 and a first flush plate 304; a second supporting plate 301 is welded in the middle of the front side of the mounting plate 2; the second supporting plate 301 is rotatably connected with two fourth hydraulic cylinders 302; a connecting rod 303 is fixedly connected to the middle part of the front side of the mounting plate 2; the connecting rod 303 is rotatably connected with a first flush plate 304; the telescopic parts of the two fourth hydraulic cylinders 302 are rotatably connected to the first flush plate 304.
The alignment system is also included; the left part of the front side of the mounting plate 2 is connected with an alignment system; the alignment system comprises a fixing frame 501, a fifth hydraulic cylinder 502, a second connecting plate 503, a first elastic telescopic rod 504 and a first top plate 505; a fixing frame 501 is welded at the left part of the front side of the mounting plate 2; two fifth hydraulic cylinders 502 are fixedly connected to the fixing frame 501; the telescopic parts of the two fifth hydraulic cylinders 502 are fixedly connected with a second connecting plate 503; a plurality of first elastic telescopic rods 504 are fixedly connected to the bottom of the second connecting plate 503; a first top plate 505 is fixedly connected to each first elastic telescopic rod 504.
The device also comprises a support system; the right part of the upper surface of the mounting plate 2 is connected with a supporting system; the support system comprises a fourth support plate 601, a sixth hydraulic cylinder 602 and a second leveling plate 603; a fourth supporting plate 601 is welded on the right part of the upper surface of the mounting plate 2; two sixth hydraulic cylinders 602 are fixedly connected to the fourth supporting plate 601; the telescopic parts of the two sixth hydraulic cylinders 602 are fixedly connected with a second flush plate 603.
The adjusting device for the cooling bed is arranged at the conveying end of the cooling bed, namely the cooling bed quantitatively collects the cooled bars by using chain conveying, at the moment, four carrying platforms 405 are correspondingly positioned at the lower positions of the bar collecting positions, after the number of the bars reaches five, the first servo motor 402 is controlled to operate, the output shaft of the first servo motor 402 drives the rotating shaft 403 to rotate, under the driving of the rotating shaft 403, the four connectors 404 respectively drive one carrying platform 405 to start rotating, and the four carrying platforms 405 transport the five bars into two adaptive adjusting systems; the mounting table 405 after the unloading is completed continues to rotate to a position below the bar collection place.
The initial state of the first hydraulic cylinders 102 in the two adaptive adjustment systems is in an extended state, namely the upper surface height of the two first placing tables 104 is higher than the surface height of the electric transfer roller 4, the operation processes of the two adaptive adjustment systems are consistent all the time, the second hydraulic cylinders 106 push the first ejectors 107 to move, the first ejectors 107 push the limiting plates 108, the four limiting plates 108 on each first placing table 104 rotate to be horizontal, and the first torsion springs 109 twist; when the bar is a round steel tube, five steel tubes are borne by the two first placing tables 104, the positions of the steel tubes on the two first placing tables 104 are discrete, then the two first hydraulic cylinders 102 positioned in front are controlled to operate, the two first hydraulic cylinders 102 positioned in front pull the supporting frames 103 downwards, at the moment, the two supporting frames 103 respectively drive the associated parts on the supporting frames to incline together, the steel tubes on the two first placing tables 104 roll forwards and are blocked by the two baffles 105, at the moment, the five round steel tubes are contacted and abutted with each other, then the three electric sliding rails 202 are controlled to operate, one electric sliding block 203 is correspondingly arranged on each electric sliding rail 202 to slide, each electric sliding block 203 drives the related parts on the electric sliding rails to move together, at the moment, the clamp 206 which follows the movement is positioned above the round steel tube, then the three third hydraulic cylinders 204 are controlled to operate simultaneously, each third hydraulic cylinder 204 drives one first connecting plate 205 to move downwards, each first connecting plate 205 drives one clamping piece 206 to move downwards, meanwhile, the second electric push rods 207 between clamping plates on the clamping pieces 206 are controlled to operate according to the specification of round steel pipes, the distance between adjacent clamping plates is matched with the inclined position of the round steel pipes, as the contact surface between the round steel pipes is only one straight line, the downwards moving clamping pieces 206 directly space the round steel pipes, then the second electric push rods 207 between clamping plates on the clamping pieces 206 are controlled to operate, wherein the movable clamping plates on the clamping pieces 206 equally space three round steel pipes, then the three electric slide blocks 203 are controlled to slide for corresponding distances, five round steel pipes are equally spaced, then the second hydraulic cylinders 106 are controlled to operate, the second hydraulic cylinders 106 pull the first ejectors 107 to move, the four limiting plates 108 on each first placing table 104 start to rotate to a vertical state under the rotation action of the first torsion spring 109, at the moment, the limiting plates 108 on the same horizontal line intercept a round steel pipe, then the third hydraulic cylinder 204 is controlled to shrink to enable the clamping piece 206 to return, the electric sliding block 203 is controlled to move on the electric sliding rail 202 again, at the moment, the distances among the four clamping plates on the clamping piece 206 are consistent, then the third hydraulic cylinder 204 is controlled to stretch, the clamping piece 206 which follows downward movement directly corresponds to the upper sides of the four round steel pipes on the lower side, and the round steel pipes are fixed at equal intervals under the actions of the clamping piece 206, the rotating plate 1012 and the baffle 105; the two first hydraulic cylinders 102 on the rear side are then controlled to run until the heights of the two first hydraulic cylinders 102 on the rear side are identical to the heights of the two first hydraulic cylinders 102 on the front side, and then the four first hydraulic cylinders 102 are controlled to run simultaneously, at which time the first placement table 104 places the round steel pipe on the plurality of electric transfer rollers 4 in the process of moving downward.
In the above operation process, when the bar is a square steel tube, the operation process is slightly different, the square steel tube is borne on the two first placement tables 104 in a discrete manner, the two first placement tables 104 are kept horizontal, at this time, three third hydraulic cylinders 204 are directly controlled to operate, wherein the front clamping plate of the clamping piece 206 which moves downwards is positioned to the side face of the square steel tube at the rear side, then three electric sliding blocks 203 are controlled to move on the corresponding electric sliding rail 202, at this time, five steel tubes are tightly attached under the action of the moving clamping piece 206, the five square steel tubes are blocked by the two baffle plates 105 at the front side correspondingly, then four first electric push rods 1010 are controlled to operate, each of the four first electric push rods 1010 drives one of the second push rods 1011 to move, each of the second push rods 1011 correspondingly pushes four rotating plates 1012, each of the four rotating plates 1012 drives one of the bearing seats 1014 to rotate, each of the bearing seats 1014 keeps the surface to be in contact with the square steel tube, each bearing seat 1014 correspondingly moves upwards by the corresponding distance of the square steel tube, and the corresponding square steel tube is tightly attached after the corresponding shaft is gradually moved upwards by the corresponding distance of the corresponding square steel tube; the subsequent fixing operation is consistent with the round steel pipes, and the equidistant arrangement of the square steel pipes is completed by matching with an equipartition system.
The steel pipes are equidistantly separated, so that surface abrasion caused by direct contact movement of subsequent steel pipes can be effectively avoided, at the moment, the steel pipes (round or square) are only supported by the plurality of electric transfer rollers 4, the operation of the plurality of electric transfer rollers 4 is controlled, at the moment, under the transfer of the electric transfer rollers 4, the steel pipes are blocked by the first flush plate 304, then the operation of two fifth hydraulic cylinders 502 is controlled, the two fifth hydraulic cylinders 502 drive the second connecting plates 503 to move, the second connecting plates 503 drive the associated parts on the second connecting plates to move together, at the moment, the first elastic telescopic rods 504 and the first top plates 505 which follow the movement push the steel pipes, at the moment, the electric transfer rollers 4 are in a stagnation state, each steel pipe is in a supporting state under the action of the first elastic telescopic rods 504, and then the steel pipes exceeding the specified length are partially cut by a laser cutting mode; after cutting is completed, the two fourth hydraulic cylinders 302 are controlled to operate, the two fourth hydraulic cylinders 302 pull the first flush plate 304, the first flush plate 304 correspondingly rotates on the connecting rod 303, damage to the end face of the steel pipe can be reduced by means of direct evacuation, then the plurality of electric transfer rollers 4 are controlled to operate again, and the electric transfer rollers 4 correspondingly convey the steel pipe until the end face of the steel pipe is blocked by the second flush plate 603.
The steel pipes are finally blocked by the second leveling plates 603 and then need to be bundled, the existing direct gathering means greatly hurt the steel pipes, especially the gathering operation of square steel pipes, the pressure intensity between the edges of the square steel pipes and other steel pipes is great, and the surfaces of the steel pipes are extremely damaged; at this time, eight seventh hydraulic cylinders 701 are controlled to operate simultaneously, each adjacent four seventh hydraulic cylinders 701 pushes one second placing table 702 to move upwards, the steel pipes are supported by the second placing table 702 and a plurality of electric transfer rollers 4, at this time, two cylinders 706 are controlled to operate, each of the two cylinders 706 drives one wedge-shaped push plate 707 to move, each wedge-shaped push plate 707 pushes two wedge-shaped blocks 710, each two adjacent wedge-shaped blocks 710 pushes one third connecting plate 709 to move upwards, each adjacent four second elastic telescopic rods 708 with a fixing function correspondingly begin to shrink, at this time, the third connecting plates 709 drive the associated parts on the third connecting plates to move together in opposite directions, wherein the second top plates 7117 push the steel pipes on two sides of the middle steel pipe beyond the second placing table 702, the combined length of the two second top plates 7117 is smaller than the bottom width of the square steel pipe, and the bottom surface of the pushed steel pipe crosses the upper surface of the non-moving steel pipe; starting eight seventh hydraulic cylinders 701 again simultaneously, pushing one second placing table 702 to move upwards by every adjacent four seventh hydraulic cylinders 701, at this time, the steel pipes are supported by the second placing tables 702 only, then controlling the second servo motors 703 at the bottoms of the two second placing tables 702 to operate, the two second servo motors 703 respectively drive one bidirectional screw rod 704 to rotate, each bidirectional screw rod 704 respectively drives one locking plate 705, the two locking plates 705 are close to each other and approach the foremost steel pipe and the rearmost steel pipe to the middle steel pipe, when the distance between the foremost steel pipe and the middle steel pipe is smaller than the bottom width of one steel pipe, controlling the two second servo motors 703 to stop operating, rapidly controlling four third electric push rods 7114 to operate, each third electric push rod 7114 drives one sixth support plate 7115 to move downwards, each sixth support plate 7115 pulls two connecting rods 7116 on the sixth support plate 7115 to move, correspondingly, each two second top plates 7117 rotate on the corresponding overlap rod 7113, the two second top plates 7117 are gathered together, two supported steel pipes are placed on the three steel pipes at the bottom, and the two cylinders 706 are controlled to return, at the moment, under the action of the elastic force of eight second elastic telescopic rods 708, the two fourth connecting plates 7111 and the plurality of fifth support plates 7112 realize return, the two second servo motors are controlled to operate, then the two locking plates 705 are continuously closed to enable the steel pipes at the three bottoms to be completely gathered, the five square steel pipes are stacked together under the action of the locking plates 705, and mutual contact between the steel pipes is effectively avoided; the differences between square steel pipes and round steel pipes are: the square steel tube is directly received by the upper surfaces of the two second top plates 7117, while the round steel tube is received by the space between the two second top plates 7117, and the subsequent stopping mode is consistent with the stacking and gathering mode of the square steel tube.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted equally without departing from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. An adjusting device for a cooling bed comprises a bearing table (1), a mounting plate (2), feet (3) and an electric transfer roller (4); the rear part of the upper surface of the bearing table (1) is fixedly connected with a mounting plate (2); a plurality of feet (3) are fixedly connected to the lower side of the bearing table (1); a plurality of electric transfer rollers (4) are arranged at the front part of the mounting plate (2); each electric transfer roller (4) is connected with the bearing table (1); the method is characterized in that: the device also comprises a rotation plate (1012), a second torsion spring (1013), a bearing seat (1014), an adaptive adjustment system, an equipartition system and an adaptive stacking system; the upper part of the mounting plate (2) is connected with three equipartition systems; the left part of the bearing table (1) is connected with two adaptive adjustment systems, eight turning plates (1012) are arranged in each adaptive adjustment system, and every four adjacent turning plates (1012) are gradually raised from the back to the front turning shaft position; two sides of the rotating shaft of each rotating plate (1012) are provided with a second torsion spring (1013); the upper part of each rotating direction plate (1012) is rotatably connected with a bearing seat (1014); the two adaptive adjustment systems are used for bearing the cooled steel pipes on the cooling bed, the rotating direction plate (1012) obtains power rotation and separates the mutually contacted steel pipes by utilizing the bearing seat (1014), and the three equipartition systems are matched for equally separating the steel pipes, so that the aligned and tail-cut steel pipes are transferred under the conveying of the plurality of electric transfer rollers (4); the rear part of the upper surface of the bearing table (1) is connected with two self-adaptive stacking systems, and the two self-adaptive stacking systems reduce collision contact between steel pipes and complete adaptive stacking of a plurality of steel pipes;
Five annular grooves are formed in the surface of the main roller of the electric transfer roller (4);
Each adaptive adjustment system comprises a supporting seat (101), a first hydraulic cylinder (102), a supporting frame (103), a first placing table (104), a baffle plate (105), a second hydraulic cylinder (106), a first ejector (107), a limiting plate (108), a first torsion spring (109), a first electric push rod (1010) and a second ejector (1011); four supporting seats (101) are fixedly connected to the left part of the upper surface of the bearing table (1); each supporting seat (101) is rotatably connected with a first hydraulic cylinder (102); the upper parts of every two front and back adjacent first hydraulic cylinders (102) are commonly connected with a supporting frame (103); the upper surfaces of the two supporting frames (103) are fixedly connected with a first placing table (104) respectively; a rectangular groove is formed in the middle of each first placing table (104), and a baffle (105) is fixedly connected to the front side and the rear side in each rectangular groove respectively; the front part and the rear part of each first placing table (104) are respectively provided with a straight slot, and each straight slot is respectively connected with four turning plates (1012); a second hydraulic cylinder (106) is fixedly connected in each supporting frame (103); a first ejector (107) is fixedly connected to the telescopic part of each second hydraulic cylinder (106); four limiting plates (108) are rotatably connected in the rectangular groove of each first placing table (104); the left side and the right side of each limiting plate (108) are fixedly connected with a first torsion spring (109) respectively; the upper side of the left part and the upper side of the right part of each supporting frame (103) are fixedly connected with a first electric push rod (1010) respectively; a second ejector (1011) is fixedly connected with the telescopic part of each first electric push rod (1010); each second ejector (1011) is contacted with four rotation direction plates (1012);
Each uniform division system comprises a first supporting plate (201), an electric sliding rail (202), an electric sliding block (203), a third hydraulic cylinder (204), a first connecting plate (205), a clamping piece (206) and a second electric push rod (207); three first support plates (201) are fixedly connected to the upper surface of the mounting plate (2); each first supporting plate (201) is fixedly connected with an electric sliding rail (202); each electric sliding rail (202) is connected with an electric sliding block (203) in a sliding way; each electric sliding block (203) is fixedly connected with a third hydraulic cylinder (204); a first connecting plate (205) is fixedly connected to the telescopic part of each third hydraulic cylinder (204); the bottom of each first connecting plate (205) is fixedly connected with a clamping piece (206); each clamping piece (206) consists of four clamping plates, and a second electric push rod (207) is fixedly connected between every two adjacent clamping plates;
Each self-adaptive stacking system comprises a seventh hydraulic cylinder (701), a second placing table (702), a second servo motor (703), a bidirectional screw rod (704), a locking plate (705), an air cylinder (706), a wedge-shaped push plate (707) and an adaptive contraction mechanism; eight seventh hydraulic cylinders (701) are fixedly connected to the right part of the upper surface of the bearing table (1); a second placing table (702) is fixedly connected to the telescopic parts of every adjacent four seventh hydraulic cylinders (701); a second servo motor (703) is fixedly connected to the front part of the lower side of each second placing table (702); the middle part of the lower side of each second placing table (702) is rotationally connected with a bidirectional screw rod (704); the output shaft of each second servo motor (703) is fixedly connected with a bidirectional screw rod (704); each bidirectional screw rod (704) is screwed with two locking plates (705); one air cylinder (706) is fixedly connected to the lower part of each second placing table (702), and the two air cylinders (706) are arranged in opposite directions; a wedge-shaped push plate (707) is fixedly connected to the telescopic part of each cylinder (706); the opposite sides of the bottoms of the two second placing tables (702) are respectively connected with an adaptive contraction mechanism;
Each adaptive contraction mechanism comprises a second elastic telescopic rod (708), a third connecting plate (709), a wedge block (710), a fourth connecting plate (7111), a fifth supporting plate (7112), a lap joint rod (7113), a third electric push rod (7114), a sixth supporting plate (7115), a connecting rod (7116) and a second top plate (7117); four second elastic telescopic rods (708) are fixedly connected to the opposite sides of the bottoms of the two second placing tables (702); every adjacent four second elastic telescopic rods (708) are fixedly connected with a third connecting plate (709); two wedge blocks (710) are fixedly connected to the bottom of each third connecting plate (709); the upper surface of each third connecting plate (709) is fixedly connected with two fourth connecting plates (7111) respectively; the upper part of each fourth connecting plate (7111) is fixedly connected with a plurality of fifth supporting plates (7112) respectively; the upper part of the fifth supporting plate (7112) adjacent to the same side is fixedly connected with a lap joint rod (7113); each fourth connecting plate (7111) is fixedly connected with a third electric push rod (7114); a sixth supporting plate (7115) is fixedly connected to the telescopic part of each third electric push rod (7114); each sixth supporting plate (7115) is rotatably connected with two connecting rods (7116); each connecting rod (7116) is rotatably connected with a second top plate (7117); each lapping rod (7113) is rotatably connected with two second top plates (7117).
2. An adjustment device for a cooling bed according to claim 1, characterized in that: the feeding system is also included; the front part of the upper surface of the bearing table (1) is connected with a feeding system; the feeding system comprises a third supporting plate (401), a first servo motor (402), a rotating shaft (403), a connector (404) and a carrying platform (405); the front part of the upper surface of the bearing table (1) is fixedly connected with two third supporting plates (401); a first servo motor (402) is fixedly connected on the left third supporting plate (401); a rotating shaft (403) is rotatably connected between the two third supporting plates (401); the output shaft of the first servo motor (402) is fixedly connected with a rotating shaft (403); a plurality of connectors (404) are fixedly connected on the rotating shaft (403); a carrying table (405) is rotatably connected to each connector (404).
3. An adjustment device for a cooling bed according to claim 2, characterized in that: the rotary ejection system is also included; the middle part of the front side of the mounting plate (2) is connected with a rotary ejection system; the rotary ejection system comprises a second supporting plate (301), a fourth hydraulic cylinder (302), a connecting rod (303) and a first flush plate (304); a second supporting plate (301) is fixedly connected to the middle part of the front side of the mounting plate (2); two fourth hydraulic cylinders (302) are rotatably connected to the second support plate (301); a connecting rod (303) is fixedly connected with the middle part of the front side of the mounting plate (2); the connecting rod (303) is rotatably connected with a first flush plate (304); the telescopic parts of the two fourth hydraulic cylinders (302) are rotatably connected with the first flush plate (304).
4. An adjustment device for a cooling bed according to claim 3, characterized in that: the alignment system is also included; an alignment system is connected to the left part of the front side of the mounting plate (2); the alignment system comprises a fixing frame (501), a fifth hydraulic cylinder (502), a second connecting plate (503), a first elastic telescopic rod (504) and a first top plate (505); a fixing frame (501) is fixedly connected to the left part of the front side of the mounting plate (2); two fifth hydraulic cylinders (502) are fixedly connected on the fixing frame (501); the telescopic parts of the two fifth hydraulic cylinders (502) are fixedly connected with a second connecting plate (503); a plurality of first elastic telescopic rods (504) are fixedly connected to the bottom of the second connecting plate (503); each first elastic telescopic rod (504) is fixedly connected with a first top plate (505).
5. An adjustment device for a cooling bed according to claim 4, characterized in that: the device also comprises a support system; the right part of the upper surface of the mounting plate (2) is connected with a supporting system; the support system comprises a fourth support plate (601), a sixth hydraulic cylinder (602) and a second leveling plate (603); a fourth supporting plate (601) is fixedly connected to the right part of the upper surface of the mounting plate (2); two sixth hydraulic cylinders (602) are fixedly connected to the fourth supporting plate (601); the telescopic parts of the two sixth hydraulic cylinders (602) are fixedly connected with a second flush plate (603).
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| CN202210478441.7A CN114789201B (en) | 2022-05-05 | 2022-05-05 | Adjusting device for cooling bed |
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